A pouring module assembly vehicle

Abstract

The present disclosure proposes a pouring module assembly work vehicle, comprising: a tractor, the tractor being arranged on a first track in a tunnel; a first flat car, the first flat car being arranged on the first track and connected to the tractor; a plurality of rotating devices, the plurality of rotating devices being arranged in sequence on the first flat car; a first telescopic arm, the first telescopic arm being arranged on the rotating end of a third rotating device; and an electromagnetic suction cup, the electromagnetic suction cup being arranged on the telescopic end of the first telescopic arm. In the pouring module assembly work vehicle disclosed in the present disclosure, the pouring module is adsorbed and released by the electromagnetic suction cup, and the angle and position of the electromagnetic suction cup are adjusted by the movement of the plurality of rotating devices and the first telescopic arm. Thus, driven by the electromagnetic suction cup, the pouring module can be attached to the inner wall of the tunnel, effectively improving the construction efficiency in the tunnel and reducing the labor cost of construction in the tunnel.

Description

Technical Field

[0001] The present disclosure relates to the technical field of tunnel construction, and in particular to a pouring module assembly vehicle. Background Art

[0002] During the operation of the tunnel, problems such as lining cracking, voiding, and water seepage are prone to occur, which leads to a decrease in the durability of the concrete. It also affects the stable operation of various equipment in the tunnel and seriously endangers the driving safety in the tunnel.

[0003] At present, the solution to the above problem is to add a layer of reinforced concrete lining on the basis of the original secondary lining to improve the safety factor of the tunnel structure and ensure the safe operation of the tunnel. Since the tunnel needs to be open to traffic, the construction is mostly done manually to install components such as casting formwork to avoid leaving large equipment and materials on site. However, the manual operation method not only has low operating efficiency, but also high labor costs, which makes it difficult to meet the low-cost and high-efficiency construction needs. Summary of the Invention

[0004] The present disclosure aims to solve one of the technical problems in the related art at least to a certain extent.

[0005] To this end, the purpose of the present disclosure is to provide a casting module assembly operation vehicle.

[0006] To achieve the above-mentioned purpose, the present disclosure provides a casting module assembly work vehicle, including: a tractor, which is arranged on a first track in a tunnel; a first flat car, which is arranged on the first track and connected to the tractor; a plurality of rotating devices, which are sequentially arranged on the first flat car; a first telescopic arm, which is arranged on the rotating end of the third rotating device; and an electromagnetic suction cup, which is arranged on the telescopic end of the first telescopic arm.

[0007] Optionally, the multiple rotating devices include: a first rotating device, which is arranged on the first flat car; a second rotating device, which is arranged on the rotating end of the first rotating device, and the rotation center axis of the second rotating device is perpendicular to the rotation center axis of the first rotating device; a third rotating device, which is arranged on the rotating end of the second rotating device, the rotation center axis of the third rotating device is perpendicular to the center axis of the second rotating device, and the first telescopic arm is arranged on the rotating end of the third rotating device.

[0008] Optionally, the first rotating device includes: a first seat body, a first rotating seat and a first driving member, the first seat body is arranged on the first flat car, the first rotating seat is rotatably arranged on the first seat body, the central axis of the first rotating seat is perpendicular to the first flat car, the first driving member is arranged on the first seat body, and the first driving member is transmission-connected to the first rotating seat; the second rotating device includes: a second seat body, a second rotating seat and a second driving member, the second seat body is arranged on the first rotating seat, the second rotating seat is rotatably arranged on the second seat body, and the rotation center of the second rotating seat is perpendicular to the first flat car The spindle is perpendicular to the central axis of the first rotary seat, the second driving member is arranged on the second seat body, and the second driving member is transmission-connected to the second rotary seat; the third rotating device includes: a third seat body, a third rotary seat and a third driving member, the third seat body is arranged on the second rotary seat, the third rotary seat is rotationally arranged on the third seat body, the rotation center axis of the third rotary seat is perpendicular to the central axis of the second rotary seat, the first telescopic arm is arranged on the third rotary seat, the third driving member is arranged on the third seat body, and the third driving member is transmission-connected to the third rotary seat.

[0009] Optionally, the assembly vehicle further includes: a first movable counterweight device, which is disposed on the first rotating seat, and the first movable counterweight device and the second rotating seat are respectively located on both sides of the rotation center axis of the first rotating seat.

[0010] Optionally, the multiple rotating devices also include: a fourth rotating device and a fifth rotating device, the fourth rotating device is arranged on the telescopic end of the first telescopic arm, and the rotation center axis of the fourth rotating device is parallel to the rotation center axis of the third rotating device; the assembly work vehicle also includes: a swinging device and a second telescopic arm, the swinging device is arranged on the rotating end of the fourth rotating device, and the rotation center axis of the swinging device is perpendicular to the rotation center axis of the fourth rotating device, the fifth rotating device is arranged at the swinging end of the swinging device, and the rotation center axis of the fifth rotating device is perpendicular to the rotation center axis of the swinging device, the second telescopic arm is arranged on the rotating end of the fifth rotating device, and the electromagnetic suction cup is arranged on the telescopic end of the second telescopic arm.

[0011] Optionally, the fourth rotating device includes: a fourth seat body, a fourth rotating seat and a fourth driving member, the fourth seat body is arranged on the telescopic end of the first telescopic arm, the fourth rotating seat is rotatably arranged on the fourth seat body, the rotation center axis of the fourth rotating seat is parallel to the rotation center axis of the third rotating device, the fourth driving member is arranged on the fourth seat body, and the fourth driving member is transmission-connected to the fourth rotating seat; the swinging device includes: a base, a swinging seat and a seventh driving member, the base is arranged on the fourth rotating seat, and the swinging seat is rotatably arranged on the base The rotation center axis of the swing seat is perpendicular to the rotation center axis of the fourth rotating seat, the seventh driving member is arranged on the base, and the seventh driving member is transmission-connected to the swing seat; the fifth rotating device includes: a fifth seat body, a fifth rotating seat and a fifth driving member, the fifth seat body is arranged on the swing seat, the fifth rotating seat is rotationally arranged on the fifth seat body, the rotation center axis of the fifth rotating seat is perpendicular to the rotation center axis of the swing seat, the fifth driving member is arranged on the fifth seat body, and the fifth driving member is transmission-connected to the fifth rotating seat.

[0012] Optionally, the assembly work vehicle also includes: a sixth rotating device, which is arranged on the first flat car, and the rotation center axis of the sixth rotating device is perpendicular to the first flat car; a crank arm lifting assembly, which is arranged on the rotating end of the sixth rotating device; and a working platform, which is arranged on the lifting end of the crank arm lifting assembly.

[0013] Optionally, the sixth rotating device includes: a sixth seat body, a sixth swivel seat and a sixth driving member, the sixth seat body is arranged on the first flat car, the sixth swivel seat is rotatably arranged on the sixth seat body, the rotation center axis of the sixth swivel seat is perpendicular to the rotation center axis of the first flat car, the crank arm lifting assembly is arranged on the sixth swivel seat, the sixth driving member is arranged on the sixth seat body, and the sixth driving member is transmission-connected to the sixth swivel seat; the assembly work vehicle also includes: a second movable counterweight device, and the second movable counterweight device is arranged on the sixth swivel seat.

[0014] Optionally, the assembly work vehicle also includes: a second flat car, which is arranged on the first track, the second flat car is connected to the first flat car, and the casting module is arranged on the second flat car; a boom, which is rotatably arranged on the second flat car; a chain hoist, which is arranged on the boom, and the hook of the chain hoist is used in conjunction with the lifting ring on the casting module.

[0015] Optionally, the assembly vehicle further includes: a plurality of support arms, which are slidably arranged on both sides of the first flat car and the second flat car respectively; a plurality of eighth driving members, which are respectively arranged on the first flat car and the second flat car, and the eighth driving members are transmission-connected to the support arms; and a plurality of hydraulic support legs, which are arranged on the support arms.

[0016] The technical solution provided by the present disclosure may have the following beneficial effects:

[0017] By setting up the electromagnetic suction cup, the adsorption and release of the casting module can be achieved, and by the action of multiple rotating devices and the first telescopic arm, the angle and position of the electromagnetic suction cup can be adjusted, so that the casting module can be attached to the inner wall of the tunnel under the drive of the electromagnetic suction cup, which effectively improves the construction efficiency in the tunnel and reduces the labor cost of construction in the tunnel; among them, since the multiple rotating devices, the first telescopic arm and the electromagnetic suction cup are all set on the first flat car, the casting module can be quickly driven out of the tunnel under the traction of the tractor after installation, thereby further improving the construction efficiency in the tunnel, reducing the labor cost of construction in the tunnel, and reducing the impact of tunnel construction on tunnel operation.

[0018] Additional aspects and advantages of the present disclosure will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present disclosure. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The above and / or additional aspects and advantages of the present disclosure will become apparent and readily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0020] Figure 1 This is a structural diagram of a pouring module assembly vehicle proposed in one embodiment of the present disclosure;

[0021] Figure 2 This is a structural diagram of the first flat car in the casting module assembly operation vehicle proposed in one embodiment of the present disclosure;

[0022] Figure 3 This is a structural diagram of the fourth rotating device in the casting module assembly vehicle according to one embodiment of the present disclosure;

[0023] Figure 4 This is a schematic structural diagram of a pouring module assembly vehicle in operation according to an embodiment of the present disclosure;

[0024] Figure 5 It is a structural schematic diagram of a casting module in a casting module assembly vehicle proposed in one embodiment of the present disclosure;

[0025] Figure 6It is a structural schematic diagram of the first arch frame in the casting module assembly operation vehicle proposed in one embodiment of the present disclosure;

[0026] Figure 7 This is a schematic structural diagram of adjacent casting modules in a casting module assembly vehicle according to an embodiment of the present disclosure;

[0027] Figure 8 This is a schematic structural diagram of a casting module assembly vehicle after multiple casting modules are installed, according to one embodiment of the present disclosure;

[0028] As shown in the figure: 1. Tunnel, 2. First track;

[0029] 3. Casting module;

[0030] 301, first arch frame, 302, second arch frame, 3021, outer arc plate, 3022, middle plate, 3023, inner arc plate;

[0031] 303, steel mesh, 3031, first steel bar, 3032, second steel bar, 3033, third steel bar, 3034, bending portion;

[0032] 304, formwork, 305, casting cavity, 306, pressing plate, 307, flange, 308, first cover plate, 309, casting port, 310, second cover plate, 311, reinforcement plate, 312, first module, 313, second module, 314, third module;

[0033] 4. Assembling work vehicles;

[0034] 401, first rotating device, 4011, first seat, 4012, first rotating seat, 4013, first driving member;

[0035] 402, second rotating device, 4021, second seat body, 4022, second rotating seat, 4023, second driving member;

[0036] 403, third rotating device, 4031, third seat body, 4032, third rotating seat, 4033, third driving member;

[0037] 404, fourth rotating device, 4041, fourth seat body, 4042, fourth rotating seat, 4043, fourth driving member;

[0038] 405, fifth rotating device, 4051, fifth seat body, 4052, fifth rotating seat, 4053, fifth driving member;

[0039] 406, sixth rotating device, 4061, sixth seat body, 4062, sixth rotating seat, 4063, sixth driving member;

[0040] 407, swing device, 4071, base, 4072, swing seat, 4073, seventh driving member;

[0041] 408. First telescopic arm, 409. Second telescopic arm, 410. Electromagnetic suction cup, 411. First flat car, 412. Second flat car, 413. Boom lifting assembly, 414. Working platform, 415. First mobile counterweight device, 416. Second mobile counterweight device, 417. Boom, 418. Chain hoist, 419. Hook, 420. Lifting ring, 421. Support arm, 422. Hydraulic support leg, 423. Towing vehicle. DETAILED DESCRIPTION

[0042] The following describes in detail embodiments of the present disclosure, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present disclosure and are not to be construed as limiting the present disclosure. On the contrary, the embodiments of the present disclosure include all variations, modifications, and equivalents that fall within the spirit and scope of the appended claims.

[0043] like Figure 1 、 Figure 2 、 Figure 3 and Figure 4 As shown, the embodiment of the present disclosure proposes a casting module 3 assembly work vehicle 4, including a tractor 423, a first flat car 411, multiple rotating devices, a first telescopic arm 408 and an electromagnetic suction cup 410. The tractor 423 is arranged on the first track 2 in the tunnel 1, the first flat car 411 is arranged on the first track 2, the first flat car 411 is connected to the tractor 423, multiple rotating devices are arranged on the first flat car 411 in sequence, the first telescopic arm 408 is arranged on the rotating end of the third rotating device 403, and the electromagnetic suction cup 410 is arranged on the telescopic end of the first telescopic arm 408.

[0044] It can be understood that the adsorption and release of the casting module 3 are achieved through the setting of the electromagnetic suction cup 410, and the angle and position of the electromagnetic suction cup 410 are adjusted through the action of multiple rotating devices and the first telescopic arm 408. Therefore, under the drive of the electromagnetic suction cup 410, the casting module 3 can be attached to the inner wall of the tunnel 1, effectively improving the construction efficiency in the tunnel 1 and reducing the labor cost of construction in the tunnel 1.

[0045] Among them, since multiple rotating devices, the first telescopic arm 408 and the electromagnetic suction cup 410 are all arranged on the first flat car 411, the casting module 3 can be quickly driven away from the tunnel 1 under the traction of the tractor 423 after installation, thereby further improving the construction efficiency in the tunnel 1, reducing the labor cost of construction in the tunnel 1, and reducing the impact of the construction of the tunnel 1 on the operation of the tunnel 1.

[0046] It should be noted that the electromagnetic chuck 410 is an electromagnetic clamp that uses suction generated by the chuck body when the coil is energized to hold the casting module 3. The electromagnetic chuck 410 includes an iron core, a coil, a panel, a bracket, etc. The specific type of the electromagnetic chuck 410 can be configured according to actual needs and is not limited thereto. Accordingly, the portion of the casting module 3 that is held by the electromagnetic chuck 410 should be made of a magnetic material, such as iron or steel.

[0047] The specific type of tractor 423 can be set according to actual needs and is not limited thereto. For example, tractor 423 can be an electric locomotive having a power of 89kW-1000kW and a transmission system of either hydraulic or electric. When the hydraulic transmission system is hydraulic, the hydraulic transmission system can be controlled by a microcomputer system; when the electric transmission system is electric, the electric transmission system can be powered by the catenary in tunnel 1 or by a battery.

[0048] The first track 2 is a component set on the ground of the tunnel 1 for driving. The length direction of the first track 2 is located in the axial direction of the tunnel 1. A second track adjacent to the first track 2 is also set in the tunnel 1. The length direction of the second track is parallel to the length direction of the first track 2.

[0049] A parking lot connected to the tunnel 1 should be provided near the tunnel 1. After the pouring module 3 is installed, the tractor 423 tows the first flat car 411 into the parking lot connected to the tunnel 1 to reduce the impact of the tunnel 1 construction on the operation of the tunnel 1.

[0050] like Figure 1 、 Figure 2 and Figure 4 As shown, in some embodiments, multiple rotating devices include a first rotating device 401, a second rotating device 402 and a third rotating device 403, the first rotating device 401 is arranged on the first flat car 411, the second rotating device 402 is arranged on the rotating end of the first rotating device 401, and the rotation center axis of the second rotating device 402 is perpendicular to the rotation center axis of the first rotating device 401, the third rotating device 403 is arranged on the rotating end of the second rotating device 402, the rotation center axis of the third rotating device 403 is perpendicular to the center axis of the second rotating device 402, and the first telescopic arm 408 is arranged on the rotating end of the third rotating device 403.

[0051] It can be understood that, by setting up the first rotating device 401, the second rotating device 402 and the third rotating device 403, the first telescopic arm 408 can rotate freely in three directions, and in conjunction with the extension and retraction of the first telescopic arm 408 and the movement of the first flat car 411, the angle and position adjustment of the electromagnetic suction cup 410 can meet the flexible installation of the casting module 3 on the inner wall of the tunnel 1, thereby improving the construction efficiency and construction quality in the tunnel 1, and effectively reducing the labor cost of construction in the tunnel 1.

[0052] like Figure 2 As shown, in some embodiments, the first rotating device 401 includes a first base 4011, a first rotating base 4012 and a first driving member 4013. The first base 4011 is disposed on a first flat car 411. The first rotating base 4012 is rotatably disposed on the first base 4011. The central axis of the first rotating base 4012 is perpendicular to the first flat car 411. The first driving member 4013 is disposed on the first base 4011 and is transmission-connected to the first rotating base 4012.

[0053] The second rotating device 402 includes a second base 4021, a second rotating seat 4022, and a second driving member 4023. The second base 4021 is disposed on the first rotating seat 4012. The second rotating seat 4022 is rotatably disposed on the second base 4021. The rotation center axis of the second rotating seat 4022 is perpendicular to the center axis of the first rotating seat 4012. The second driving member 4023 is disposed on the second base 4021 and is in driving connection with the second rotating seat 4022.

[0054] The third rotating device 403 includes a third base body 4031, a third rotating base 4032 and a third driving member 4033. The third base body 4031 is arranged on the second rotating base 4022. The third rotating base 4032 is rotatably arranged on the third base body 4031. The rotation center axis of the third rotating base 4032 is perpendicular to the center axis of the second rotating base 4022. The first telescopic arm 408 is arranged on the third rotating base 4032. The third driving member 4033 is arranged on the third base body 4031. The third driving member 4033 is transmission-connected to the third rotating base 4032.

[0055] It can be understood that, since the first rotary seat 4012 is rotatably arranged on the first seat body 4011, the first rotary seat 4012 is rotated under the drive of the first driving member 4013, the second rotary seat 4022 is rotatably arranged on the second seat body 4021, the second rotary seat 4022 is rotated under the drive of the second driving member 4023, and the third rotary seat 4032 is rotatably arranged on the third seat body 4031, the third rotary seat 4032 is rotated under the drive of the third driving member 4033, and the second seat body 40 21 is arranged on the first rotating seat 4012, the third seat body 4031 is arranged on the second rotating seat 4022, and the first telescopic arm 408 is arranged on the third rotating seat 4032, so that under the cooperative driving of the first driving member 4013, the second driving member 4023 and the third driving member 4033, the angle of the first telescopic arm 408 can be adjusted in three directions, so that the angle of the electromagnetic suction cup 410 can meet the flexible installation of the casting module 3 on the inner wall of the tunnel 1, effectively improving the construction efficiency and construction quality in the tunnel 1, and reducing the labor cost of construction in the tunnel 1.

[0056] It should be noted that the rotation setting mode of the first swivel seat 4012 on the first seat body 4011, the rotation setting mode of the second swivel seat 4022 on the second seat body 4021 and the rotation setting mode of the third swivel seat 4032 on the third seat body 4031 can be set according to actual needs and there is no restriction on this. For example, the rotation setting mode of the first swivel seat 4012 on the first seat body 4011, the rotation setting mode of the second swivel seat 4022 on the second seat body 4021 and the rotation setting mode of the third swivel seat 4032 on the third seat body 4031 are the same. Taking the rotation setting mode of the first swivel seat 4012 on the first seat body 4011 as an example, a swivel bearing is provided on the first seat body 4011, and the first swivel seat 4012 is provided on the inner ring of the swivel bearing.

[0057] The transmission mode of the first driving member 4013 and the first rotating seat 4012, the transmission mode of the second driving member 4023 and the second rotating seat 4022, and the transmission mode of the third driving member 4033 and the third rotating seat 4032 can be set according to actual needs and are not limited to this. For example, the transmission mode of the first driving member 4013 and the first rotating seat 4012, the transmission mode of the second driving member 4023 and the second rotating seat 4022, and the transmission mode of the third driving member 4033 and the third rotating seat 4032 are the same. Taking the transmission mode of the first driving member 4013 and the first rotating seat 4012 as an example, gears are provided on the output shaft of the first driving member 4013 and the first rotating seat 4012, and the two gears are engaged, thereby realizing the rotation of the first rotating seat 4012 under the drive of the first driving member 4013. The gear transmission method can adapt to the large weight of the first rotating seat 4012, the second rotating seat 4022 and the third rotating seat 4032, thereby ensuring stable adjustment of the angle of the electromagnetic chuck 410.

[0058] The specific types of the first driving member 4013, the second driving member 4023 and the third driving member 4033 can be set according to actual needs and are not limited to this. For example, the first driving member 4013, the second driving member 4023 and the third driving member 4033 have the same structure. Taking the first driving member 4013 as an example, the first driving member 4013 can be a hydraulic motor, and gears are provided on the output shaft of the hydraulic motor and the first rotating seat 4012. The two gears are engaged, thereby realizing the rotation of the first rotating seat 4012 under the drive of the hydraulic motor.

[0059] like Figure 1 、 Figure 2 and Figure 4 As shown, in some embodiments, the assembly vehicle 4 further includes a first movable counterweight device 415, which is disposed on the first rotating seat 4012, and the first movable counterweight device 415 and the second rotating seat 4022 are respectively located on both sides of the rotation center axis of the first rotating seat 4012.

[0060] It can be understood that, by setting the first movable counterweight device 415, the electromagnetic suction cup 410 can maintain balance on the first rotating seat 4012 when the angle and position are adjusted, thereby avoiding damage to the rotating structure between the first rotating seat 4012 and the first seat body 4011 due to uneven force, thereby ensuring the stable installation of the casting module 3.

[0061] like Figure 3 As shown, in some embodiments, the plurality of rotating devices further include a fourth rotating device 404 and a fifth rotating device 405, the fourth rotating device 404 being disposed on the telescopic end of the first telescopic arm 408, and the rotation center axis of the fourth rotating device 404 being parallel to the rotation center axis of the third rotating device 403;

[0062] The assembly vehicle 4 also includes a swinging device 407 and a second telescopic arm 409. The swinging device 407 is arranged on the rotating end of the fourth rotating device 404, and the rotation center axis of the swinging device 407 is perpendicular to the rotation center axis of the fourth rotating device 404. The fifth rotating device 405 is arranged at the swinging end of the swinging device 407, and the rotation center axis of the fifth rotating device 405 is perpendicular to the rotation center axis of the swinging device 407. The second telescopic arm 409 is arranged on the rotating end of the fifth rotating device 405, and the electromagnetic suction cup 410 is arranged on the telescopic end of the second telescopic arm 409.

[0063] It can be understood that, through the arrangement of the fourth rotating device 404, the fifth rotating device 405 and the swinging device 407, the electromagnetic suction cup 410 can rotate freely in three directions on the first telescopic arm 408, and cooperate with the extension and retraction of the second telescopic arm 409, so that the angle and position adjustment flexibility of the electromagnetic suction cup 410 is higher, thereby ensuring the precise installation of the casting module 3 on the inner wall of the tunnel 1, thereby improving the construction efficiency and construction quality in the tunnel 1, and effectively reducing the labor cost of construction in the tunnel 1.

[0064] At the same time, since the load-bearing weight of the fourth rotating device 404, the fifth rotating device 405, the swing device 407 and the second telescopic arm 409 is relatively small, and the load-bearing weight of the first rotating device 401, the second rotating device 402, the third rotating device 403 and the first telescopic arm 408 is relatively large, the first rotating device 401, the second rotating device 402, the third rotating device 403 and the first telescopic arm 408 can be used for coarse adjustment of the angle and position of the electromagnetic chuck 410, and the fourth rotating device 404, the fifth rotating device 405, the swing device 407 and the second telescopic arm 409 can be used for coarse adjustment of the angle and position of the electromagnetic chuck 410. Device 407 and the second telescopic arm 409 can be used for fine adjustment of the angle and position of the electromagnetic suction cup 410. Thus, through the cooperation of the first rotating device 401, the second rotating device 402, the third rotating device 403, the first telescopic arm 408, the fourth rotating device 404, the fifth rotating device 405, the swinging device 407 and the second telescopic arm 409, the casting module 3 can be efficiently and accurately installed on the inner wall of the tunnel 1, thereby improving the construction efficiency and construction quality in the tunnel 1 and effectively reducing the labor cost of construction in the tunnel 1.

[0065] It should be noted that the specific types of the first telescopic arm 408 and the second telescopic arm 409 can be set according to actual needs and are not limited to this. For example, the first telescopic arm 408 and the second telescopic arm 409 are both sliding telescopic arms; the first telescopic arm 408 and the second telescopic arm 409 are both telescopic arms.

[0066] like Figure 3As shown, in some embodiments, the fourth rotating device 404 includes a fourth base body 4041, a fourth rotating base 4042, and a fourth driving member 4043. The fourth base body 4041 is disposed on the telescopic end of the first telescopic arm 408, the fourth rotating base 4042 is rotatably disposed on the fourth base body 4041, the rotation center axis of the fourth rotating base 4042 is parallel to the rotation center axis of the third rotating device 403, the fourth driving member 4043 is disposed on the fourth base body 4041, and the fourth driving member 4043 is transmission-connected to the fourth rotating base 4042.

[0067] The swing device 407 includes a base 4071, a swing seat 4072, and a seventh driving member 4073. The base 4071 is mounted on the fourth rotary seat 4042. The swing seat 4072 is rotatably mounted on the base 4071. The rotation axis of the swing seat 4072 is perpendicular to the rotation axis of the fourth rotary seat 4042. The seventh driving member 4073 is mounted on the base 4071 and is in driving connection with the swing seat 4072.

[0068] The fifth rotating device 405 includes a fifth seat body 4051, a fifth rotating seat 4052 and a fifth driving member 4053. The fifth seat body 4051 is set on the swing seat 4072. The fifth rotating seat 4052 is rotatably set on the fifth seat body 4051. The rotation center axis of the fifth rotating seat 4052 is perpendicular to the rotation center axis of the swing seat 4072. The fifth driving member 4053 is set on the fifth seat body 4051, and the fifth driving member 4053 is transmission-connected to the fifth rotating seat 4052.

[0069] It can be understood that, since the fourth rotary seat 4042 is rotatably arranged on the fourth seat body 4041, the fourth rotary seat 4042 is rotated under the drive of the fourth driving member 4043, the fifth rotary seat 4052 is rotated under the drive of the fifth driving member 4053, and the swing seat 4072 is rotatably arranged on the base 4071, the swing seat 4072 is rotated on the base 4071 under the drive of the seventh driving member 4073. Swing, and since the base 4071 is set on the fourth rotating seat 4042, and the fifth rotating seat 4052 is set on the swinging seat 4072, the electromagnetic suction cup 410 can be driven by the cooperation of the fourth driving member 4043, the fifth driving member 4053 and the seventh driving member 4073 to achieve angle adjustment in three directions on the first telescopic arm 408, thereby achieving efficient and accurate installation of the casting module 3 on the inner wall of the tunnel 1, thereby improving the construction efficiency and construction quality in the tunnel 1, and effectively reducing the labor cost of construction in the tunnel 1.

[0070] It should be noted that the rotation setting method of the fourth rotating seat 4042 on the fourth seat body 4041 and the rotation setting method of the fifth rotating seat 4052 on the fifth seat body 4051 can be set according to actual needs and are not limited to this. For example, the rotation setting method of the fourth rotating seat 4042 on the fourth seat body 4041 and the rotation setting method of the fifth rotating seat 4052 on the fifth seat body 4051 are the same. Taking the rotation setting method of the fourth rotating seat 4042 on the fourth seat body 4041 as an example, a rotating bearing is provided on the fourth seat body 4041, and the fourth rotating seat 4042 is provided on the inner ring of the rotating bearing.

[0071] The transmission method between the fourth driving member 4043 and the fourth rotating seat 4042 and the transmission method between the fifth driving member 4053 and the fifth rotating seat 4052 can be set according to actual needs and are not limited thereto. For example, the transmission method between the fourth driving member 4043 and the fourth rotating seat 4042 and the transmission method between the fifth driving member 4053 and the fifth rotating seat 4052 are the same. Taking the transmission method between the fourth driving member 4043 and the fourth rotating seat 4042 as an example, a worm is provided on the output shaft of the fourth driving member 4043, and a worm wheel is provided on the fourth rotating seat 4042. The worm and worm wheel mesh with each other, thereby achieving rotation of the fourth rotating seat 4042 under the drive of the fourth driving member 4043. The worm and worm transmission method can ensure the rotation accuracy of the fourth rotating seat 4042 and the fifth rotating seat 4052, thereby achieving precise installation of the casting module 3 on the inner wall of the tunnel 1.

[0072] Among them, the specific types of the fourth driving member 4043 and the fifth driving member 4053 can be set according to actual needs and are not limited to this. For example, the fourth driving member 4043 and the fifth driving member 4053 have the same structure. Taking the fourth driving member 4043 as an example, the fourth driving member 4043 can be a hydraulic motor, and a worm is provided on the output shaft of the hydraulic motor. A worm wheel is provided on the fourth rotating seat 4042, and the worm is engaged with the worm wheel, thereby realizing the rotation of the fourth rotating seat 4042 under the drive of the hydraulic motor.

[0073] The rotation setting method of the swing seat 4072 on the base 4071 can be set according to actual needs and is not limited to this. For example, a rotating shaft is fixedly set on the swing seat 4072, and an axial hole is set on the base 4071, and the rotating shaft is set in the axial hole through a bearing.

[0074] The specific type of the seventh driving member 4073 can be set according to actual needs and is not limited to this. For example, the seventh driving member 4073 can be a hydraulic cylinder, the cylinder end of the hydraulic cylinder is hinged on the base 4071, and the piston rod end of the hydraulic cylinder is hinged on the swing seat 4072, thereby realizing the swing of the swing seat 4072 on the base 4071 under the drive of the hydraulic cylinder.

[0075] like Figure 1 and Figure 2 As shown, in some embodiments, the assembly work vehicle 4 also includes a sixth rotating device 406, a crank arm lifting assembly 413 and a work platform 414. The sixth rotating device 406 is arranged on the first flat car 411, and the rotation center axis of the sixth rotating device 406 is perpendicular to the first flat car 411. The crank arm lifting assembly 413 is arranged on the rotating end of the sixth rotating device 406, and the work platform 414 is arranged on the lifting end of the crank arm lifting assembly 413.

[0076] It can be understood that by rotating the sixth rotating device 406 and lifting and lowering the crank arm lifting assembly 413, the angle and position of the working platform 414 in the tunnel 1 can be adjusted, so that the operator can reach the predetermined position in the tunnel 1 to assist in the installation of the casting module 3, effectively improving the installation efficiency of the casting module 3 on the inner wall of the tunnel 1 and effectively reducing labor costs.

[0077] It should be noted that the specific type of the crank arm lifting assembly 413 can be set according to actual needs and is not limited to this. For example, the crank arm lifting assembly 413 includes multiple groups of crank arm assemblies, and the crank arm assembly includes a crank arm and a tenth driving member. The multiple crank arms are hinged end to end in sequence, and the tenth driving member is connected to the crank arm transmission. The tenth driving member is arranged on the upper crank arm of the crank arm. Thus, with the cooperation of multiple tenth driving members, the position adjustment of the working platform 414 is realized.

[0078] Among them, the specific type of the tenth driving member can be set according to actual needs and is not limited to this. For example, the tenth driving member can be a hydraulic cylinder, the piston rod end of the hydraulic cylinder is hinged on the crank arm, and the cylinder end of the hydraulic cylinder is hinged on the upper crank arm of the crank arm, thereby realizing the rotation of the crank arm under the drive of the hydraulic cylinder.

[0079] The specific type of the working platform 414 can be set according to actual needs and is not limited to this. For example, the working platform 414 includes a support plate and a fence. The support plate is set on the lifting end of the crank arm lifting assembly 413, and the fence is set around the support plate.

[0080] like Figure 2As shown, in some embodiments, the sixth rotating device 406 includes a sixth seat body 4061, a sixth rotating seat 4062 and a sixth driving member 4063, the sixth seat body 4061 is arranged on the first flat car 411, the sixth rotating seat 4062 is rotatably arranged on the sixth seat body 4061, the rotation center axis of the sixth rotating seat 4062 is perpendicular to the rotation center axis of the first flat car 411, the crank arm lifting assembly 413 is arranged on the sixth rotating seat 4062, the sixth driving member 4063 is arranged on the sixth seat body 4061, and the sixth driving member 4063 is transmission-connected to the sixth rotating seat 4062, and the assembly work vehicle 4 also includes a second movable counterweight device 416, and the second movable counterweight device 416 is arranged on the sixth rotating seat 4062.

[0081] It can be understood that since the sixth swivel seat 4062 is rotatably set on the sixth seat body 4061, the rotation of the sixth swivel seat 4062 is realized under the drive of the sixth driving member 4063, and since the crank arm lifting assembly 413 is set on the sixth swivel seat 4062, the angle and position of the working platform 414 in the tunnel 1 can be adjusted under the coordinated drive of the sixth driving member 4063 and the crank arm lifting assembly 413, so that the operating personnel can reach the predetermined position in the tunnel 1 to assist in the installation of the casting module 3, effectively improving the installation efficiency of the casting module 3 on the inner wall of the tunnel 1, and effectively reducing labor costs.

[0082] Among them, through the setting of the second mobile counterweight device 416, the working platform 414 can maintain balance on the sixth rotating seat 4062 when the angle and position are adjusted, thereby avoiding damage to the rotating structure between the sixth rotating seat 4062 and the sixth seat body 4061 due to uneven force, thereby ensuring safe operation on the working platform 414.

[0083] It should be noted that the rotation setting method of the sixth swivel seat 4062 on the sixth seat body 4061 can be set according to actual needs and is not limited to this. For example, a swivel bearing is provided on the sixth seat body 4061, and the sixth swivel seat 4062 is provided on the inner ring of the swivel bearing.

[0084] The transmission method between the sixth driving member 4063 and the sixth rotating seat 4062 can be configured according to actual needs and is not limited thereto. For example, gears are provided on both the output shaft of the sixth driving member 4063 and the sixth rotating seat 4062. The two gears mesh, thereby driving the sixth driving member 4063 to rotate the sixth rotating seat 4062. The gear transmission method can accommodate the heavy weight on the sixth rotating seat 4062, ensuring stable adjustment of the position and angle of the working platform 414.

[0085] The specific type of the sixth driving member 4063 can be set according to actual needs and is not limited to this. For example, the sixth driving member 4063 can be a hydraulic motor, and gears are provided on the output shaft of the hydraulic motor and the sixth rotating seat 4062. The two gears are engaged, thereby realizing the rotation of the sixth rotating seat 4062 under the drive of the hydraulic motor.

[0086] The specific types of the first mobile counterweight device 415 and the second mobile counterweight device 416 can be set according to actual needs and are not limited to this. For example, the first mobile counterweight device 415 and the second mobile counterweight device 416 have the same structure. Taking the first mobile counterweight device 415 as an example, the first mobile counterweight device 415 includes a counterweight seat, a counterweight block and a ninth driving member. The counterweight seat is arranged on the first rotating seat 4012, and the counterweight block is arranged on the counterweight seat along the radial sliding direction of the first rotating seat 4012. The ninth driving member is arranged on the counterweight seat, and the ninth driving member is connected to the counterweight block by transmission. Therefore, under the drive of the ninth driving member, the sliding of the counterweight block is realized, thereby realizing the adjustment of the distance between the counterweight block and the central axis of the first rotating seat 4012 to adapt to different positions and angles of the electromagnetic suction cup 410.

[0087] Among them, the specific type of the ninth driving member can be set according to actual needs and is not limited to this. For example, the ninth driving member is a hydraulic cylinder, the cylinder end of the hydraulic cylinder is hinged on the first rotating seat 4012, and the piston rod end of the hydraulic cylinder is hinged on the counterweight block, thereby realizing the sliding of the counterweight block under the drive of the hydraulic cylinder.

[0088] like Figure 1 As shown, in some embodiments, the assembly work vehicle 4 also includes a second flat car 412, a boom 417 and a chain hoist 418. The second flat car 412 is arranged on the first track 2, the second flat car 412 is connected to the first flat car 411, the casting module 3 is arranged on the second flat car 412, the boom 417 is rotatably arranged on the second flat car 412, the chain hoist 418 is arranged on the boom 417, and the hook 419 of the chain hoist 418 is used in conjunction with the lifting ring 420 on the casting module 3.

[0089] It can be understood that the provision of the second flat car 412 facilitates the placement and movement of multiple casting modules 3, avoiding the casting modules 3 being placed on the ground of the tunnel 1, which would affect the normal operation of the tunnel 1 due to the overall construction. The provision of the boom 417 and the chain hoist 418 facilitates the lifting of the casting modules 3 on the second flat car 412, thereby coordinating the actions of multiple rotating devices, the first telescopic arm 408 and other components to install the casting modules 3 on the inner wall of the tunnel 1, thereby improving the construction efficiency in the tunnel 1 and effectively reducing the labor cost of construction in the tunnel 1.

[0090] It should be noted that the rotation setting mode of the boom 417 on the second flat car 412 can be set according to actual needs and is not limited to this. For example, a slewing bearing is provided on the second flat car 412, and the boom 417 is set on the slewing bearing.

[0091] The drive of the boom 417 can be set according to actual needs and is not limited to this. For example, the boom 417 can be rotated by manual pushing; the boom 417 can be rotated by the drive of a hydraulic motor.

[0092] The location of the hanging ring 420 on the casting module 3 can be set according to actual needs and is not limited to this. For example, the hanging ring 420 can be set on the template 304 of the casting module 3.

[0093] The chain hoist 418 is a light and small lifting equipment. The chain hoist 418 usually includes a motor, a transmission mechanism, a sprocket, a hook 419, etc. The specific type of the chain hoist 418 can be set according to actual needs and there is no restriction on this.

[0094] The connection structure between the tractor 423, the first flat car 411, and the second flat car 412 can be configured according to actual needs and is not limited thereto. For example, the tractor 423, the first flat car 411, and the second flat car 412 can be connected by a James-type hook. When the casting module 3 is not being installed, the tractor 423 can also be separated from the first flat car 411 for road rescue, equipment transportation, etc.

[0095] The specific types of the first flat car 411 and the second flat car 412 can be set according to actual needs and are not limited to this. For example, the first flat car 411 and the second flat car 412 both include a supporting plate and multiple wheels, the multiple wheels are rotatably arranged at the bottom of the supporting plate, and the multiple wheels are rollingly arranged on the first track 2.

[0096] A concrete mixing device and a concrete pumping device may also be provided on the second flat car 412 to facilitate pouring of concrete after the pouring module 3 is installed. The specific types of the concrete mixing device and the concrete pumping device may be set according to actual needs and are not limited thereto.

[0097] like Figure 4 As shown, in some embodiments, the assembly vehicle 4 further includes a plurality of support arms 421, a plurality of eighth driving members and a plurality of hydraulic legs 422. The plurality of support arms 421 are respectively slidably arranged on both sides of the first flat car 411 and the second flat car 412. The plurality of eighth driving members are respectively arranged on the first flat car 411 and the second flat car 412. The eighth driving members are transmission-connected to the support arms 421, and the hydraulic legs 422 are arranged on the support arms 421.

[0098] It can be understood that by setting up multiple hydraulic support legs 422, effective support can be formed on both sides of the first flat car 411 and the second flat car 412, and by setting up the eighth drive member and the support arm 421, the support position of the hydraulic support legs 422 can be adapted to different ground environments in the tunnel 1. In this way, the problem of tilting or even tilting of the first flat car 411 and the second flat car 412 during use can be avoided, thereby ensuring the overall stable installation of the casting module 3.

[0099] It should be noted that the specific type of the eighth driving member can be set according to actual needs and is not limited to this. For example, taking the eighth driving member on the first flat car 411 as an example, the eighth driving member can be a hydraulic cylinder, the cylinder end of the hydraulic cylinder is hinged to the first flat car 411, and the piston rod end of the hydraulic cylinder is hinged to the support arm 421, thereby realizing the extension and retraction of the support arm 421 under the drive of the hydraulic cylinder.

[0100] The specific type of the hydraulic support leg 422 can be set according to actual needs and is not limited to this. For example, taking the hydraulic support leg 422 on the first flat car 411 as an example, the hydraulic support leg 422 includes an outer cylinder, an inner column and an eleventh driving member. The outer cylinder is set on the support arm 421, and the inner column is slidably set at the end of the outer cylinder away from the support arm 421. The eleventh driving member is set on the outer cylinder, and the eleventh driving member is transmission-connected to the inner column. Thus, under the drive of the eleventh driving member, the extension and retraction of the inner column is realized.

[0101] Among them, the specific type of the eleventh driving member can be set according to actual needs and is not limited to this. For example, the eleventh driving member can be a hydraulic cylinder, the cylinder end of the hydraulic cylinder is hinged on the outer cylinder, and the piston rod end of the hydraulic cylinder is hinged to the inner column, thereby realizing the extension and retraction of the inner column under the drive of the hydraulic cylinder.

[0102] The specific type of the casting module 3 can be set according to actual needs, and there is no limitation on this. For example, Figure 5 and Figure 8As shown, the casting module 3 includes a first arch frame 301, a second arch frame 302, a steel mesh 303 and a template 304. The first arch frame 301 is arranged along the arc direction, the second arch frame 302 is arranged along the arc direction, and the central axis of the second arch frame 302 coincides with the central axis of the first arch frame 301. The steel mesh 303 is arranged between the first arch frame 301 and the second arch frame 302. The template 304 is detachably arranged on the inner side of the first arch frame 301 and the second arch frame 302, wherein multiple casting modules 3 are sequentially arranged on the inner wall of the tunnel 1 along the circumference of the tunnel 1, and a casting cavity 305 is formed between the template 304 and the inner wall of the tunnel 1. It can be understood that by pre-assembling the first arch frame 301, the second arch frame 302, the steel mesh 303 and the template 304 to form a casting module 3, and then installing multiple casting modules 3 on the inner wall of the tunnel 1 along the circumference of the tunnel 1 in sequence, and pouring concrete in the formed casting cavity 305, the workload of pouring concrete in the tunnel 1 is greatly reduced, thereby improving the construction efficiency in the tunnel 1, and effectively reducing the labor cost of construction in the tunnel 1.

[0103] The first arch 301 and the second arch 302 are both arranged along an arc direction, which is a direction adapted to the circumference of the tunnel 1 , so that the casting module 3 can be fitted and fixed on the inner wall of the tunnel 1 .

[0104] The inner side of the first arch 301 and the second arch 302 refers to the side of the first arch 301 and the second arch 302 away from the inner wall of the tunnel 1. On the contrary, the outer side of the first arch 301 and the second arch 302 refers to the side of the first arch 301 and the second arch 302 close to the inner wall of the tunnel 1.

[0105] The specific type of the template 304 can be set according to actual needs and is not limited to this. After the concrete in the pouring cavity 305 solidifies, the template 304 is directly removed for recycling. In addition, the template 304 is also used for the adsorption of the electromagnetic suction cup 410 to achieve the fixation of the electromagnetic suction cup 410 to the pouring module 3.

[0106] After multiple casting modules 3 are sequentially arranged on the inner wall of the tunnel 1 along the circumference of the tunnel 1, the casting modules 3 need to be installed again along the axial direction of the tunnel 1. The specific installation method can be set according to actual needs and is not limited to this. For example, in the axial direction of the tunnel 1, adjacent casting modules 3 are installed in sequence without leaving any gaps; in the axial direction of the tunnel 1, supplementary pouring space is left between adjacent casting modules 3, and then a steel mesh 303 and a template 304 are set in the supplementary pouring space, and concrete is poured between the template 304 and the inner wall of the tunnel 1.

[0107] like Figure 6As shown, in some embodiments, the first arch frame 301 and the second arch frame 302 both include an outer arc plate 3021, an intermediate plate 3022 and an inner arc plate 3023, the outer side of the outer arc plate 3021 is connected to the inner wall of the tunnel 1, the outer side of the intermediate plate 3022 is connected to the inner side of the outer arc plate 3021, the intermediate plate 3022 is perpendicular to the outer arc plate 3021, the intermediate plate 3022 is connected to the steel mesh 303, the outer side of the inner arc plate 3023 is connected to the inner side of the intermediate plate 3022, the inner arc plate 3023 is perpendicular to the intermediate plate 3022, and the template 304 is detachably arranged on the inner side of the inner arc plate 3023. It can be understood that the provision of the outer arc plate 3021 facilitates the installation of the casting module 3 as a whole on the inner wall of the tunnel 1, the provision of the intermediate plate 3022 facilitates the provision of the steel mesh 303 between the first arch frame 301 and the second arch frame 302, and the provision of the inner arc plate 3023 facilitates the disassembly and assembly of the formwork 304. The combined structure of the outer arc plate 3021, the intermediate plate 3022 and the inner arc plate 3023 also makes the cross-section of the first arch frame 301 and the second arch frame 302 form an "I"-shaped structure, which effectively improves the overall strength of the casting module 3 and ensures the stable pouring of concrete.

[0108] Among them, the specific types of the outer arc plate 3021, the middle plate 3022 and the inner arc plate 3023 can be set according to actual needs and are not limited to this. For example, the first arch frame 301 and the second arch frame 302 can be arc-shaped I-beams.

[0109] The detachable structure between the template 304 and the inner arc plate 3023 can be set according to actual needs and is not limited to this. For example, the template 304 and the inner arc plate 3023 are connected by bolt fixation, snap fixation, etc.

[0110] The connection structure between the outer arc plate 3021 and the inner wall of the tunnel 1 can be set according to actual needs and is not limited to this. For example, a plurality of screw holes are provided on the outer arc plate 3021, and the bolts are threadedly set on the inner wall of the tunnel 1 after passing through the screw holes, thereby achieving the fixation of the outer arc plate 3021 on the inner wall of the tunnel 1. However, the method of opening holes in the outer arc plate 3021 will reduce the structural strength of the outer arc plate 3021, and also increase the processing difficulty of the casting module 3.

[0111] like Figure 6As shown, in some embodiments, the casting module 3 further includes multiple pressure plates 306, one end of which abuts the inner side of the outer arc plate 3021, and the other end of which is bolted to the inner wall of the tunnel 1. It will be appreciated that the cooperation between the multiple pressure plates 306 and the bolts restrains the outer arc plate 3021 against the inner wall of the tunnel 1, thereby achieving a fixed installation of the outer arc plate 3021 on the inner wall of the tunnel 1. Simultaneously, the outer arc plate 3021 is fixed as a whole by the abutment method, avoiding damage to the structure of the outer arc plate 3021 and ensuring the high structural strength of the casting module 3 as a whole.

[0112] Among them, the specific type of the pressure plate 306 can be set according to actual needs and is not limited to this. For example, the pressure plate 306 includes a first part and a second part, the first part is connected to the second part, the first part abuts against the inner side of the outer arc plate 3021, and a screw hole is provided on the second part, and the bolt is passed through the screw hole and set on the inner wall of the tunnel 1.

[0113] The specific type of the bolt can be set according to actual needs and is not limited to this. For example, the bolt can be an expansion bolt.

[0114] The setting of the pressing plate 306 can be a manual operation, and the operator completes the setting of the pressing plate 306 on the working platform 414.

[0115] like Figure 7 As shown, in some embodiments, the casting modules 3 further include flanges 307 disposed at the ends of the inner arc plates 3023. The flanges 307 of adjacent casting modules 3 are connected by bolts. It will be appreciated that the engagement of the flanges 307 with the bolts secures adjacent inner arc plates 3023, thereby achieving a fixed connection between adjacent casting modules 3 and ensuring the stable placement of multiple casting modules 3 on the inner wall of the tunnel 1. Furthermore, the bolted fastening not only provides a more secure structure but also simplifies and facilitates operation, effectively improving construction efficiency within the tunnel 1.

[0116] Among them, the specific type of flange 307 can be set according to actual needs and is not limited to this. For example, flange 307 is a plate structure, flange 307 is welded to the end of the inner arc plate 3023, and screw holes are provided on flange 307. Bolts pass through the threaded holes on adjacent flanges 307 and are connected to nuts.

[0117] The connection of the flange 307 can be a manual operation, and the operator completes the connection of the flange 307 on the working platform 414.

[0118] like Figure 7As shown, in some embodiments, the length of the template 304 is less than the length of the first arch 301 and the second arch 302, and a pouring port 309 is formed between the templates 304 of adjacent pouring modules 3. The pouring module 3 also includes a first cover plate 308, which is detachably covered on the pouring port 309. It can be understood that since the length of the template 304 is smaller than the length of the first arch frame 301 and the second arch frame 302, and the first arch frame 301 and the second arch frame 302 of adjacent casting modules 3 are connected, the templates 304 of adjacent casting modules 3 cannot be close to each other, thereby forming a casting mouth 309, and after multiple casting modules 3 are sequentially arranged on the inner wall of the tunnel 1 along the circumference of the tunnel 1, multiple casting mouths 309 are formed on the multiple casting modules 3, thereby facilitating the segmented casting of concrete and meeting the process requirements of concrete casting. At the same time, after each section of concrete is filled, the casting mouth 309 is covered by the first cover plate 308, so that other casting mouths 309 can be used to fill the casting cavity 305 with concrete, ensuring that there is a continuous mixed soil structure on the inner wall of the tunnel 1.

[0119] Among them, the covering structure of the first cover plate 308 on the pouring port 309 can be set according to actual needs and is not limited to this. For example, the first cover plate 308 is fixed on the first arch frame 301 and the second arch frame 302 by bolt fixation, snap fixation, etc., and the first cover plate 308 is tightly fitted with the template 304 on the pouring module 3.

[0120] The specific type of the pouring port 309 can be set according to actual needs and is not limited thereto.

[0121] After the first cover plate 308 is closed, the other pouring ports 309 need to be used to completely fill the pouring cavity 305 with concrete. This may easily cause the last covered first cover plate 308 among the multiple first cover plates 308 to fail to be filled with concrete.

[0122] The setting of the first cover plate 308 can be a manual operation, and the operator completes the setting of the first cover plate 308 on the working platform 414 .

[0123] like Figure 7 As shown, in some embodiments, one of the plurality of first cover plates 308 is provided with a pouring hole, and a second cover plate 310 is detachably attached to the pouring hole. It will be appreciated that by providing the pouring hole on one of the plurality of first cover plates 308, the final pouring of the pouring cavity 305 can be performed through the pouring hole, so that the pouring cavity 305 can be completely filled with concrete, ensuring that the concrete effectively protects the inner wall of the tunnel 1. Furthermore, the provision of the second cover plate 310 prevents concrete from leaking from the pouring hole after pouring is completed, ensuring stable encapsulation of the encapsulated cavity.

[0124] The first cover plate 308 with the pouring holes can be set according to actual needs and is not limited thereto. For example, the first cover plate 308 with the pouring holes can be the first cover plate 308 located at the top of the tunnel 1 .

[0125] The covering structure of the second cover plate 310 on the casting hole can be set according to actual needs and is not limited to this. For example, the second cover plate 310 is fixed on the first cover plate 308 by bolt fixing, snap fixing, etc.

[0126] The specific type of the pouring hole can be set according to actual needs and is not limited thereto, but the pouring hole should be small in size while being able to be filled with concrete.

[0127] The second cover plate 310 may be set up manually, and an operator completes the setting of the second cover plate 310 on the working platform 414 .

[0128] like Figure 5 and Figure 7 As shown, in some embodiments, the steel mesh 303 includes a plurality of first steel bars 3031, a plurality of second steel bars 3032, and a plurality of third steel bars 3033. One end of the first steel bar 3031 is connected to the first arch 301, the other end of the first steel bar 3031 is connected to the second arch 302, the second steel bar 3032 is connected to the first steel bar 3031, and the second steel bars 3032 of adjacent casting modules 3 are connected to each other. The third steel bar 3033 is connected to the first steel bar 3031 and the second steel bar 3032, respectively. The first steel bar 3031, the second steel bar 3032, and the third steel bar 3033 are perpendicular to each other. It can be understood that because the first steel bar 3031, the second steel bar 3032, and the third steel bar 3033 are perpendicular to each other, after the concrete is poured, the steel mesh 303 can exert tension in three perpendicular directions, thereby effectively improving the structural strength of the concrete after pouring and ensuring that the concrete effectively protects the inner wall of the tunnel 1.

[0129] Among them, the specific directions of the first steel bar 3031, the second steel bar 3032 and the third steel bar 3033 can be set according to actual needs and are not limited to this. For example, the length direction of the first steel bar 3031 is located in the axial direction of the tunnel 1, the length direction of the second steel bar 3032 is located in the circumferential direction of the tunnel 1, and the length direction of the third steel bar 3033 is located in the radial direction of the tunnel 1.

[0130] The arrangement of the first steel bar 3031 between the first arch frame 301 and the second arch frame 302 can be arranged according to actual needs and is not limited to this. For example, the two ends of the first steel bar 3031 are respectively connected to the middle plate 3022 of the first arch frame 301 and the middle plate 3022 of the second arch frame 302 by welding, overlapping, etc.

[0131] The connection method between the first steel bar 3031 and the second steel bar 3032 and the third steel bar 3033 can be set according to actual needs and is not limited to this. For example, the first steel bar 3031 is connected to the second steel bar 3032 and the third steel bar 3033 respectively by welding, overlapping, etc.

[0132] The connection method between the second steel bars 3032 of adjacent casting modules 3 can be set according to actual needs and is not limited to this. For example, the second steel bars 3032 of adjacent casting modules 3 are connected by welding, overlapping, etc.

[0133] The connection between the second steel bars 3032 of adjacent casting modules 3 can be done manually, and the operator completes the connection between the second steel bars 3032 of adjacent casting modules 3 on the working platform 414.

[0134] like Figure 5 and Figure 7 As shown, in some embodiments, the end of the third steel bar 3033 is provided with a bent portion 3034, and the bent portion 3034 is hung on the second steel bar 3032. It can be understood that the third steel bar 3033 and the second steel bar 3032 are connected by hanging, which ensures the structural strength after concrete pouring while being simple and convenient to operate, effectively improving the assembly efficiency of the pouring module 3.

[0135] like Figure 5 As shown, in some embodiments, the pouring module 3 further includes a plurality of reinforcing plates 311, which are disposed on the inner side of the formwork 304. It is understood that the provision of the plurality of reinforcing plates 311 effectively improves the structural strength of the formwork 304, thereby ensuring stable pouring of concrete and effectively improving the safety of construction in the tunnel 1.

[0136] Among them, the specific type of the reinforcing plate 311 can be set according to actual needs and is not limited to this. For example, the reinforcing plate 311 can be a channel steel, which is welded to the inner side of the template 304, and the groove of the channel steel is located on the side of the reinforcing plate 311 away from the template 304.

[0137] like Figure 8As shown, in some embodiments, the multi-frame pouring module 3 includes two first modules 312, two second modules 313, and a third module 314. The first module 312 is disposed on the inner wall of the tunnel 1 at one end close to the ground of the tunnel 1. The second module 313 is disposed on the inner wall of the tunnel 1, with one end of the second module 313 connected to the end of the first module 312 away from the ground of the tunnel 1. The third module 314 is disposed on the inner wall of the tunnel 1, with the ends of the third module 314 respectively connected to the ends of the two second modules 313 away from the first module 312. It can be understood that dividing the pouring module 3 circumferentially along the inner wall of the tunnel 1 into five pieces, with two first modules 312 and two second modules 313, not only facilitates concrete pouring within the tunnel 1 and improves construction efficiency within the tunnel 1, but also facilitates processing and assembly, effectively reducing labor costs for construction within the tunnel 1.

[0138] Among them, after roughening and planting steel bars on the inner wall of tunnel 1, the operators first install the two first modules 312 by adsorption of the electromagnetic suction cup 410 and adjustment of the angle and position, and then install the two second modules 313 by adsorption of the electromagnetic suction cup 410 and adjustment of the angle and position, and finally install the third module 314 by adsorption of the electromagnetic suction cup 410 and adjustment of the angle and position.

[0139] After the concrete solidifies, workers remove the first cover plate 308 , the second cover plate 310 , the formwork 304 and other components on the work platform 414 .

[0140] It should be noted that, in the description of this disclosure, the terms "first", "second", etc. are used for descriptive purposes only and should not be understood as indicating or implying relative importance. In addition, in the description of this disclosure, unless otherwise specified, the meaning of "plurality" is two or more.

[0141] Any process or method description in a flowchart or otherwise described herein may be understood to represent a module, segment or portion of code that includes one or more executable instructions for implementing the steps of a specific logical function or process, and the scope of the preferred embodiments of the present disclosure includes additional implementations in which functions may be performed out of the order shown or discussed, including performing functions in a substantially simultaneous manner or in the reverse order depending on the functions involved, which should be understood by those skilled in the art to which the embodiments of the present disclosure belong.

[0142] Throughout this specification, reference to terms such as "one embodiment," "some embodiments," "examples," "specific examples," or "some examples" means that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present disclosure. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0143] Although the embodiments of the present disclosure have been shown and described above, it is understood that the above embodiments are illustrative and are not to be construed as limitations on the present disclosure. A person skilled in the art may change, modify, replace and vary the above embodiments within the scope of the present disclosure.

Claims

1. A casting module assembly vehicle, characterized in that: include: a tractor, the tractor being arranged on a first track in the tunnel; a first flat car, the first flat car being arranged on the first track and connected to the tractor; A plurality of rotating devices, wherein the plurality of rotating devices are sequentially arranged on the first flat car, wherein the plurality of rotating devices include: a first rotating device, a second rotating device and a third rotating device, wherein the first rotating device is arranged on the first flat car, the second rotating device is arranged on the rotating end of the first rotating device, and the rotation center axis of the second rotating device is perpendicular to the rotation center axis of the first rotating device, and the third rotating device is arranged on the rotating end of the second rotating device, and the rotation center axis of the third rotating device is perpendicular to the center axis of the second rotating device; a first telescopic arm, the first telescopic arm being arranged on a rotating end of the third rotating device; an electromagnetic chuck, the electromagnetic chuck being arranged on the telescopic end of the first telescopic arm; The plurality of rotating devices further include: a fourth rotating device and a fifth rotating device, wherein the fourth rotating device is arranged on the telescopic end of the first telescopic arm, and the rotation center axis of the fourth rotating device is parallel to the rotation center axis of the third rotating device; The assembly vehicle further includes: a swing device and a second telescopic arm, the swing device being arranged on the rotating end of the fourth rotating device, the rotation center axis of the swing device being perpendicular to the rotation center axis of the fourth rotating device, the fifth rotating device being arranged on the swing end of the swing device, the rotation center axis of the fifth rotating device being perpendicular to the rotation center axis of the swing device, the second telescopic arm being arranged on the rotating end of the fifth rotating device, and the electromagnetic chuck being arranged on the telescopic end of the second telescopic arm; The fourth rotating device includes: a fourth seat body, a fourth rotating seat and a fourth driving member, the fourth seat body is arranged on the telescopic end of the first telescopic arm, the fourth rotating seat is rotatably arranged on the fourth seat body, the rotation center axis of the fourth rotating seat is parallel to the rotation center axis of the third rotating device, the fourth driving member is arranged on the fourth seat body, and the fourth driving member is transmission-connected to the fourth rotating seat; The swing device includes: a base, a swing seat and a seventh driving member, wherein the base is arranged on the fourth rotating seat, the swing seat is rotatably arranged on the base, the rotation center axis of the swing seat is perpendicular to the rotation center axis of the fourth rotating seat, and the seventh driving member is arranged on the base and is transmission-connected to the swing seat; The fifth rotating device includes: a fifth seat body, a fifth rotating seat and a fifth driving member, wherein the fifth seat body is arranged on the swing seat, the fifth rotating seat is rotatably arranged on the fifth seat body, the rotation center axis of the fifth rotating seat is perpendicular to the rotation center axis of the swing seat, the fifth driving member is arranged on the fifth seat body, and the fifth driving member is transmission-connected to the fifth rotating seat; The assembly work vehicle also includes: a sixth rotating device, a crank arm lifting assembly and a work platform. The sixth rotating device is arranged on the first flat car, and the rotation center axis of the sixth rotating device is perpendicular to the first flat car. The crank arm lifting assembly is arranged on the rotating end of the sixth rotating device, and the work platform is arranged on the lifting end of the crank arm lifting assembly.

2. The pouring module assembly vehicle according to claim 1, characterized in that: The first rotary device includes: a first base, a first rotating seat, and a first driving member, wherein the first base is disposed on the first flat car, the first rotating seat is rotatably disposed on the first base, the central axis of the first rotating seat is perpendicular to the first flat car, the first driving member is disposed on the first base, and the first driving member is transmission-connected to the first rotating seat; The second rotating device includes: a second base, a second rotating base, and a second driving member, wherein the second base is arranged on the first rotating base, the second rotating base is rotatably arranged on the second base, the rotation center axis of the second rotating base is perpendicular to the center axis of the first rotating base, and the second driving member is arranged on the second base, and the second driving member is transmission-connected to the second rotating base; The third rotating device includes: a third seat body, a third rotating seat and a third driving member. The third seat body is arranged on the second rotating seat. The third rotating seat is rotatably arranged on the third seat body. The rotation center axis of the third rotating seat is perpendicular to the center axis of the second rotating seat. The first telescopic arm is arranged on the third rotating seat. The third driving member is arranged on the third seat body. The third driving member is transmission-connected to the third rotating seat.

3. The pouring module assembly vehicle according to claim 2, characterized in that: The assembly vehicle further comprises: The first movable counterweight device is arranged on the first rotating seat, and the first movable counterweight device and the second rotating seat are respectively located on both sides of the rotation center axis of the first rotating seat.

4. The pouring module assembly vehicle according to claim 1, characterized in that: The sixth rotary device includes: a sixth seat body, a sixth swivel seat and a sixth driving member, the sixth seat body is arranged on the first flat car, the sixth swivel seat is rotatably arranged on the sixth seat body, the rotation center axis of the sixth swivel seat is perpendicular to the rotation center axis of the first flat car, the crank arm lifting assembly is arranged on the sixth swivel seat, the sixth driving member is arranged on the sixth seat body, and the sixth driving member is transmission-connected to the sixth swivel seat; The assembly vehicle further includes: a second movable counterweight device, which is arranged on the sixth slewing seat.

5. The casting module assembly vehicle according to any one of claims 1 to 4, characterized in that: The assembly vehicle further comprises: a second flat car, the second flat car being arranged on the first track, the second flat car being connected to the first flat car, and the casting module being arranged on the second flat car; a boom, the boom being rotatably mounted on the second flat car; A chain hoist is provided on the boom, and a hook of the chain hoist cooperates with a lifting ring on the casting module.

6. The pouring module assembly vehicle according to claim 5, characterized in that: The assembly vehicle further comprises: A plurality of support arms, wherein the plurality of support arms are slidably arranged on both sides of the first flat car and the second flat car respectively; a plurality of eighth driving members, wherein the plurality of the eighth driving members are respectively provided on the first flat car and the second flat car, and the plurality of the eighth driving members are respectively connected to the plurality of the support arms in a transmission manner; A plurality of hydraulic legs are provided on the support arm.

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