Efficient mounting equipment for insulating module in LNG film cabin

Abstract

The invention discloses efficient mounting equipment for an insulation module in an LNG film cabin in the technical field of liquefied natural gas equipment, and the efficient mounting equipment comprises a bearing unit which comprises a moving vehicle located at the bottom, a lifting part arranged above one side of the moving vehicle in the vertical direction, and a lifting motor arranged in the center of the bottom of the lifting part; the driving component is rotationally connected to the upper portion of the moving trolley, the transmission belt is connected between the driving component and the lifting motor, the two sets of reinforcing components are symmetrically arranged on the front side and the rear side of the moving trolley in a sliding mode, and the top faces of the reinforcing components abut against and are meshed with the bottom face of the driving component. The bearing unit and the lifting unit are arranged to be used in cooperation, the requirement for installation work of the insulation module can be met, the installation work efficiency is remarkably improved, the lifting unit carrying the insulation module can freely rotate at various angles, the angle requirement when the insulation module is installed at different positions in the film cabin can be met, and the installation efficiency of the insulation module is improved. The precision of the installation angle is guaranteed, and the installation effect is improved.

Description

Technical Field

[0001] The invention relates to the technical field of liquefied natural gas equipment, and in particular to a highly efficient installation device for an insulation module in an LNG membrane cabin. Background Art

[0002] LNG (liquefied natural gas) membrane tank is a device used to store liquefied natural gas. Insulation modules are laid inside the tank to form an insulation layer. The insulation modules are bonded to the bulkhead with epoxy resin. The current installation method is that installers perform installation operations at high altitudes using scaffolding.

[0003] However, the installation method of the prior art has many disadvantages in the entire operation process. For example, the insulating module is generally large in size, and it needs to be installed at the designated position on the bulkhead under the operation and control of multiple installers. However, due to the limited operating space on the scaffolding, the installers need to spend more time to complete the operation, which is time-consuming and labor-intensive, and the installation efficiency is low. Moreover, due to the internal structure of the membrane cabin, the actual installation angles of the insulating modules in the membrane cabin are different, especially in some corners. Due to the smaller operating space and the manual control method, the insulating modules are often difficult to stably maintain at the designated angle for a long time during the installation process, resulting in deviations in the final installation accuracy, which will directly affect the overall installation effect. Once the accuracy difference is too large, the insulating module needs to be removed and reinstalled, which directly affects the overall construction progress of the membrane cabin. Summary of the invention

[0004] In view of the above-mentioned problems existing in the existing efficient installation equipment for insulation modules in LNG membrane cabins, the inventors hereby propose a highly efficient installation equipment for insulation modules in LNG membrane cabins to solve such problems.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: an efficient installation device for insulation modules in LNG membrane cabins, comprising:

[0006] The carrying unit includes a moving vehicle at the bottom, a lifting component vertically arranged above one side of the moving vehicle, a lifting motor arranged at the center of the bottom of the lifting component, a driving component rotatably connected to the top of the moving vehicle, a transmission belt connected between the driving component and the lifting motor, and two sets of reinforcing components symmetrically slidably arranged on the front and rear sides of the moving vehicle, and the top surface of the reinforcing component is in abutment and meshing engagement with the bottom surface of the driving component; and,

[0007] The lifting unit includes a lifting component located above the mobile vehicle, one side of the lifting component is inserted into the lifting component, a clamping component is arranged above the lifting component, and the lower part of the outer end of the clamping component is rotatably connected to the outer end of the lifting component, and an angle adjustment component is symmetrically arranged on both sides below the clamping component, and one side of the angle adjustment component is fixedly connected to the lifting component.

[0008] As a preferred solution of the efficient installation equipment for insulation modules in LNG membrane cabins described in the present invention, rollers are provided at the four corners of the mobile vehicle, a limiting column is fixedly inserted at the center position above the mobile vehicle, and the driving component is rotatably connected to the limiting column, limiting grooves are symmetrically opened on both sides of the limiting column, and two groups of reinforcement components are correspondingly inserted in the limiting grooves.

[0009] As a preferred solution of the efficient installation equipment for insulation modules in LNG membrane cabins described in the present invention, the lifting component includes two groups of fixed rods fixedly inserted in the vertical direction on one side above the mobile vehicle, and the two groups of fixed rods are symmetrical to each other, two groups of sliding rods symmetrically arranged between the fixed rods in the vertical direction, and the ends of the sliding rods are fixedly connected to the mobile vehicle, and a threaded rod inserted in the vertical direction between the two groups of sliding rods, and the ends of the threaded rods extend into the mobile vehicle and are connected to the lifting motor.

[0010] As a preferred solution of the efficient installation equipment for insulation modules in LNG membrane cabins described in the present invention, the driving component includes a driving disk rotatably connected to the limiting column, a connecting wheel arranged above the driving disk, and a transmission belt is sleeved on the connecting wheel, and a spiral rack arranged on the bottom surface of the driving disk, and the spiral rack has a spiral structure.

[0011] As a preferred solution of the efficient installation equipment for insulation modules in LNG membrane cabins described in the present invention, the reinforcement component includes an extension rod located in a limit groove, limit blocks symmetrically arranged on both sides of the inner end of the extension rod, an auxiliary wheel arranged at the outer end of the extension rod, and a plurality of groups of engaging blocks evenly distributed at the top of the extension rod, and the engaging blocks are engaged with the spiral rack.

[0012] As a preferred solution of the efficient installation equipment for insulation modules in LNG membrane cabins described in the present invention, the lifting component includes a connecting plate located on the side of the lifting component, three groups of connecting ears distributed on the outside of the connecting plate, and the three groups of connecting ears are located in the middle of the group sleeved on the threaded rod for threaded connection, and the other two groups are respectively sleeved on the two groups of sliding rods for sliding connection, and two groups of support frames are symmetrically arranged on the front and rear sides of the connecting plate, and the support frames are triangular support structures.

[0013] As a preferred solution of the efficient installation equipment for insulation modules in LNG membrane cabins described in the present invention, the lifting component also includes a ring opened at the outermost end of the support frame, and a mounting plate arranged between two groups of support frames, and one side of the angle adjustment component is fixedly connected to the mounting plate.

[0014] As a preferred solution of the efficient installation equipment for insulation modules in LNG membrane cabins described in the present invention, the clamping component includes a first limit frame located above the lifting component, a second limit frame plugged into the side of the first limit frame, and two groups of clamping cylinders arranged between the first limit frame and the second limit frame.

[0015] As a preferred solution of the efficient installation equipment for insulation modules in LNG membrane cabins described in the present invention, wherein: rotating shafts are arranged on both sides below the outer end of the first limit frame, and the mounting plate is rotatably sleeved on the rotating shafts, and two groups of make way grooves are opened on the side faces of the second limit frame, and the positions of the two groups of make way grooves correspond to the two groups of angle adjustment components.

[0016] As a preferred solution of the efficient installation equipment for insulation modules in LNG membrane cabins described in the present invention, the angle adjustment component includes a drive motor arranged vertically on the side of the mounting plate, and the rotor shaft of the drive motor extends upward, a worm spirally wound on the rotor shaft of the drive motor, an arc frame with an arc-shaped structure located on one side of the drive motor, and one end of the arc frame is fixedly connected to the bottom surface of the first limit frame, a plurality of groups of meshing teeth are evenly distributed on the outer wall of the arc frame, and the meshing teeth are in abutment and meshing with the worm.

[0017] Beneficial effects of the present invention:

[0018] 1. By setting up the bearing unit and the lifting unit for use together, the needs of the insulation module installation work can be met, and the problems of limited operating space and low installation efficiency caused by the use of scaffolding-assisted installation are effectively avoided, and the efficiency of the insulation module installation work is significantly improved.

[0019] 2. The lifting unit is provided with a clamping component and an angle adjustment component. The angle adjustment component can drive the clamping component to rotate freely at various angles, which can meet the angle requirements of the insulation module when installed at different positions in the membrane cabin, thereby ensuring the accuracy of the installation angle, and effectively avoiding the problem of large accuracy gaps that require dismantling and reinstallation, thereby ensuring the installation effect of the insulation module installation work.

[0020] 3. A driving component and two groups of reinforcement components are provided on the carrying unit. When the lifting unit lifts the insulating module up, the driving component can synchronously drive the two groups of reinforcement components to extend symmetrically outward. The extended reinforcement components can increase the contact area between the bottom of the mechanical vehicle and the bottom surface, thereby providing effective support in multiple ranges and multiple points, further enhancing the overall stability of the mechanical vehicle and the safety performance when using the mechanical vehicle to install the insulating module. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. Among them:

[0022] Figure 1 It is a schematic diagram of the overall structure of the efficient installation equipment for the insulation module in the LNG membrane cabin of the present invention.

[0023] Figure 2 It is an overall schematic diagram of the extended state of the efficient installation equipment for the insulation module in the LNG membrane cabin of the present invention.

[0024] Figure 3 It is a schematic structural diagram of a carrying unit of an efficient installation device for an insulation module in an LNG membrane cabin according to the present invention.

[0025] Figure 4 It is a top view of the internal structure of the carrying unit of the efficient installation equipment for the insulation module in the LNG membrane cabin of the present invention.

[0026] Figure 5 It is a schematic structural diagram of the driving components of the efficient installation equipment for the insulation module in the LNG membrane cabin of the present invention.

[0027] Figure 6 It is a schematic structural diagram of the reinforcement components of the efficient installation equipment for the insulation module in the LNG membrane cabin of the present invention.

[0028] Figure 7 It is a structural schematic diagram of a lifting unit of a highly efficient installation device for an insulation module in an LNG membrane cabin according to the present invention.

[0029] Figure 8 It is a left view of the internal structure of the lifting unit of the efficient installation equipment for the insulation module in the LNG membrane cabin of the present invention.

[0030] Fig. 9 It is a left view of the internal structure of the lifting unit of the efficient installation equipment for the insulation module in the LNG membrane cabin of the present invention in the rotating state.

[0031] Fig.10 It is a structural schematic diagram of the lifting components of the efficient installation equipment for the insulation module in the LNG membrane cabin of the present invention.

[0032] Fig.11 It is a schematic structural diagram of the clamping components of the efficient installation equipment for the insulation module in the LNG membrane cabin of the present invention.

[0033] Fig.12 It is a structural schematic diagram of a 180° lifting state of the efficient installation equipment for the insulation module in the LNG membrane cabin of the present invention.

[0034] Fig.13 It is a structural schematic diagram of a 90° lifting state of the efficient installation equipment for the insulation module in the LNG membrane cabin of the present invention.

[0035] Reference numerals: 100, bearing unit; 101, mobile vehicle; 101a, limiting column; 101b, limiting groove; 102, lifting component; 102a, fixing rod; 102b, sliding rod; 102c, threaded rod; 103, lifting motor; 104, driving component; 104a, driving disk; 104b, connecting wheel; 104c, volute rack; 105, driving belt; 106, reinforcing component; 106a, extension rod; 106b, limiting block; 106c, auxiliary wheel; 106d, Engaging block; 200, lifting unit; 201, lifting component; 201a, connecting plate; 201b, connecting ear; 201c, supporting frame; 201d, collar; 201e, mounting plate; 202, clamping component; 202a, first limiting frame; 202b, second limiting frame; 202c, clamping cylinder; 202d, rotating shaft; 202e, giving way groove; 203, angle adjustment component; 203a, driving motor; 203b, worm; 203c, arc frame; 203d, engaging teeth. DETAILED DESCRIPTION

[0036] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0037] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0038] Example 1

[0039] Reference Figures 1 to 8 , which is the first embodiment of the present invention, comprises an efficient installation device for an insulation module in an LNG membrane tank, comprising,

[0040] The carrying unit 100 includes a moving vehicle 101 at the bottom, a lifting component 102 vertically arranged above one side of the moving vehicle 101, a lifting motor 103 arranged at the center of the bottom of the lifting component 102, a driving component 104 rotatably connected to the top of the moving vehicle 101, a transmission belt 105 connected between the driving component 104 and the lifting motor 103, and two sets of reinforcing components 106 symmetrically slidably arranged on the front and rear sides of the moving vehicle 101, and the top surface of the reinforcing component 106 is abutted and meshed with the bottom surface of the driving component 104; and the moving vehicle 101 is fixedly connected to the lifting component 102, and the reinforcing component 106 can be extended and retracted on both sides of the moving vehicle 101;

[0041] The lifting unit 200 includes a lifting component 201 located above the moving vehicle 101, and one side of the lifting component 201 is inserted into the lifting component 102, a clamping component 202 is arranged above the lifting component 201, and the lower part of the outer end of the clamping component 202 is rotatably connected to the outer end of the lifting component 201, and angle adjustment components 203 are symmetrically arranged on both sides below the clamping component 202, and one side of the angle adjustment component 203 is fixedly connected to the lifting component 201, the clamping component 202 is installed and attached to the upper part of the lifting component 201 in a horizontal manner, and the clamping component 202 can rotate with the lower part of the outer end of the lifting component 201 as the axis.

[0042] During use, the insulating module to be installed is placed on the clamping component 202, and the clamping component 202 fixes the insulating module by clamping. The mechanical vehicle is moved to the specified position as a whole by the mobile vehicle 101. The lifting motor 103 drives the lifting component 201 to move upward through the lifting component 102. The lifting component 201 moving upward simultaneously drives the clamping component 202 carrying the insulating module to achieve the lifting work. After lifting to the specified height, the angle adjustment component 203 drives the clamping component 202 to rotate on the lifting component 201. The rotating clamping component 202 can drive the insulating module to maintain the specified angle, thereby being able to meet the angle requirements when the insulating module is installed at different positions in the film cabin;

[0043] While the lifting unit 200 is performing the lifting operation, the lifting motor 103 will synchronously drive the driving component 104 to rotate through the transmission belt 105. The rotating driving component 104 will extend the reinforcement components 106 contracted on both sides of the mobile vehicle 101 outward. The bottom surface of the outwardly extended reinforcement components 106 is in contact with the ground, and the outwardly extended reinforcement components 106 can increase the contact area between the bottom of the mechanical vehicle and the bottom surface, thereby enhancing the overall stability of the mechanical vehicle.

[0044] Example 2

[0045] Reference Figure 7 to Figure 11 , which is the second embodiment of the present invention. This embodiment is different from the first embodiment in that the angle adjustment component 203 drives the clamping component 202 carrying the insulation module to freely rotate at various angles to meet the angle requirements when the insulation module is installed at different positions in the membrane cabin.

[0046] Compared with Example 1, further, combined with Fig.11 The lifting component 201 includes a connecting plate 201a located on the side of the lifting component 102, three groups of connecting ears 201b distributed on the outside of the connecting plate 201a, and the middle group of the three groups of connecting ears 201b is sleeved on the threaded rod 102c for threaded connection, and the other two groups are respectively sleeved on the two groups of sliding rods 102b for sliding connection, and two groups of support frames 201c are symmetrically arranged on the front and rear sides of the connecting plate 201a, and the support frames 201c are triangular support structures.

[0047] During use, the triangular structure of the support frame 201c can provide better supporting stability. Since the connecting ears 201b on both sides are simultaneously sleeved on the sliding rod 102b, they are limited by the sliding rod 102b and can only slide vertically along the sliding rod 102b. The group located in the middle is threadedly connected to the threaded rod 102c, so it is pushed by its thread. Through the cooperation of the three groups of connecting ears 201b with the sliding rod 102b and the threaded rod 102c respectively, a vertical screw slide structure can be formed, thereby achieving the function of driving the lifting component 201 to perform lifting work.

[0048] Further, combined with Fig.11 The lifting component 201 also includes a ring 201d opened at the outermost end of the support frame 201c, and a mounting plate 201e arranged between the two groups of support frames 201c, and one side of the angle adjustment component 203 is fixedly connected to the mounting plate 201e, and the mounting plate 201e is connected to the rotating shaft 202d so that the clamping component 202 and the lifting component 201 are rotatably connected together, and the mounting plate 201e is used to install and fix the driving motor 203a.

[0049] The clamping component 202 includes a first limiting frame 202a located above the lifting component 201, a second limiting frame 202b plugged into the side of the first limiting frame 202a, and two groups of clamping cylinders 202c arranged between the first limiting frame 202a and the second limiting frame 202b.

[0050] During use, the cylinder body and rod body of the clamping cylinder 202c are respectively connected to the first limit frame 202a and the second limit frame 202b. Therefore, by controlling the extension and contraction of the clamping cylinder 202c, the purpose of regulating the distance between the first limit frame 202a and the second limit frame 202b can be achieved. The distance between the two is the range of clamping and carrying the insulating module. The clamping range between the two can be adjusted to achieve the purpose of clamping and carrying insulating modules of different sizes, thereby enhancing the flexibility of use.

[0051] Among them, combined Figure 8 A rotating shaft 202d is provided on both sides below the outer end of the first limiting frame 202a, and the mounting plate 201e is rotatably sleeved on the rotating shaft 202d, and two groups of make-way grooves 202e are opened on the side of the second limiting frame 202b, and the positions of the two groups of make-way grooves 202e correspond to the two groups of angle adjustment components 203.

[0052] During use, the rotating shaft 202d extends into the mounting plate 201e, and the mounting plate 201e is integrated with the supporting component 201, so the supporting component 201 cannot rotate in a circle, while the clamping component 202 can be connected to the mounting plate 201e through the rotating shaft 202d, and rotate above the supporting component 201 with the rotating shaft 202d as the axis, thereby achieving the purpose of angle adjustment according to the insulating module.

[0053] Among them, combined Figure 8 The angle adjustment component 203 includes a driving motor 203a vertically arranged on the side of the mounting plate 201e, and the rotor shaft of the driving motor 203a extends upward, a worm 203b spirally wound on the rotor shaft of the driving motor 203a, an arc frame 203c with an arc structure located on one side of the driving motor 203a, and one end of the arc frame 203c is fixedly connected to the bottom surface of the first limiting frame 202a, a plurality of groups of meshing teeth 203d are evenly distributed on the outer wall of the arc frame 203c, and the meshing teeth 203d are in abutment and meshing with the worm 203b.

[0054] Use process, combined Figure 8 and Fig. 9, the driving motor 203a is fixedly arranged on the mounting plate 201e, and the worm 203b is meshed with the meshing teeth 203d on the outer side of the arc frame 203c. When the worm 203b is driven by the driving motor 203a to rotate, the worm 203b will convert the rotating force of the worm 203b into a force that pushes the arc frame 203c to rotate around the rotating shaft 202d as the axis through the special structure of its own spiral. Since one end of the arc frame 203c is connected and abutted against the ground of the first limiting frame 202a, the outward rotating arc frame 203c will synchronously push the clamping component 202 to flip outward around the rotating shaft 202d as the axis, thereby achieving the purpose of adjusting the angle of the clamping component 202 itself. At this time, if the insulating module is installed on the clamping component 202, it only needs to control the amplitude of the rotation of the worm 203b driven by the driving motor 203a to achieve the purpose of corresponding adjustment according to the angle requirements when installed in different positions (such as Fig.12 and Fig.13 ), which ensures the accuracy of the installation angle, thereby effectively avoiding the problem of large accuracy differences that require removal and reinstallation, and ensures the installation effect of the insulation module installation work.

[0055] The remaining structures are the same as those of Example 1.

[0056] Example 3

[0057] Reference Figure 3 to Figure 6 , which is the third embodiment of the present invention. This embodiment is different from the second embodiment in that: the driving component 104 synchronously drives the two groups of reinforcement components 106 to extend symmetrically outward when the mechanical vehicle lifts the insulation module to increase the contact area between the bottom of the mechanical vehicle and the ground, thereby enhancing the overall stability of the mechanical vehicle.

[0058] Compared with Example 2, further, rollers are provided at the four corners of the mobile vehicle 101, a limiting column 101a is fixedly inserted at the center position above the mobile vehicle 101, and the driving component 104 is rotatably connected to the limiting column 101a, and limiting grooves 101b are symmetrically opened on both sides of the limiting column 101a, and two groups of reinforcement components 106 are correspondingly inserted in the limiting grooves 101b.

[0059] During use, the rollers provided on the mobile vehicle 101 can facilitate the movement of the mechanical vehicle, and the limiting column 101a limits the driving component 104 on the mobile vehicle 101, so that it can only rotate on the mobile vehicle 101 while keeping its position unchanged, and the limiting groove 101b is used to store the reinforcement component 106, thereby reducing the space occupied by the equipment when not in use.

[0060] Among them, combined Figure 3The lifting component 102 includes two groups of fixed rods 102a fixedly inserted in a vertical direction on one side above the moving vehicle 101, and the two groups of fixed rods 102a are symmetrical to each other, two groups of sliding rods 102b are symmetrically arranged between the fixed rods 102a in a vertical direction, and the ends of the sliding rods 102b are fixedly connected to the moving vehicle 101, and a threaded rod 102c inserted in a vertical direction between the two groups of sliding rods 102b, and the ends of the threaded rods 102c extend into the moving vehicle 101 and are connected to the lifting motor 103.

[0061] During use, the two sets of sliding rods 102b limit the lifting component 201 so that it can only move in the vertical direction along the sliding rods 102b, and the threaded rod 102c is threadedly connected to the connecting ear 201b located in the middle. When driven to rotate by the lifting motor 103, the threads on the outer wall can push the lifting component 201 as a whole to move in the vertical direction, thereby achieving the purpose of lifting the height of the insulating module carried by the lifting unit 200 and meeting the requirements of the insulating module installation work.

[0062] Among them, combined Figure 5 The driving component 104 includes a driving disk 104a rotatably connected to the limiting column 101a, a connecting wheel 104b arranged above the driving disk 104a, and a transmission belt 105 is sleeved on the connecting wheel 104b, and a spiral rack 104c arranged on the bottom surface of the driving disk 104a, and the spiral rack 104c is a spiral structure.

[0063] During use, the driving component 104 is connected to the lifting motor 103 through the transmission belt 105. The lifting motor 103 can drive the connecting wheel 104b to rotate through the transmission belt 105, thereby driving the entire driving component 104 to rotate. The spiral amplitude of the spiral rack 104c gradually decreases from the inside to the outside. Therefore, the object attached to the spiral rack 104c will be gradually pushed away from the center of the driving component 104 or gradually stretched close to the center of the driving component 104.

[0064] Among them, combined Figure 6 The reinforcement component 106 includes an extension rod 106a located in the limiting groove 101b, limiting blocks 106b symmetrically arranged on both sides of the inner end of the extension rod 106a, an auxiliary wheel 106c arranged at the outer end of the extension rod 106a, and a plurality of groups of engaging blocks 106d evenly distributed at the top of the extension rod 106a, and the engaging blocks 106d are engaged with the volute rack 104c.

[0065] Use process, combined Figure 4The extension rod 106a is located in the limiting groove 101b, so it is limited by it and can only slide along the limiting groove 101b, and the limiting block 106b laterally increases the length of the tail end of the extension rod 106a, so that the tail size of the extension rod 106a is larger than the size of the outlet of the limiting groove 101b, thereby preventing the reinforcement component 106 from completely disengaging from the limiting groove 101b, and there is a gap between the multiple groups of meshing blocks 106d, and the spiral rack 104c passes through the gap, so that the adjacent two The upper and lower sides of the group meshing block 106d are in contact with the two sides of the volute rack 104c in the vertical direction. When the volute rack 104c is driven to rotate, the contact position with the side of the meshing block 106d will continuously pass through different parts of the volute rack 104c, and the spiral amplitude of the volute rack 104c is gradually reduced from the inside to the outside. The volute rack 104c will push and squeeze the meshing block 106d at this position, and the extension rod 106a is limited by the limiting groove 101b, so the meshing block 106d 6d can only drive the extension rod 106a to move along the limit groove 101b, thereby releasing the thrust generated by the volute rack 104c. As the volute rack 104c continues to rotate, one of the two groups of meshing blocks 106d that initially contacted it will completely break away from the contact with the volute rack 104c, and the volute rack 104c will cut into the gap between the remaining group of meshing blocks 106d and the new meshing blocks 106d through its end point, and the cycle will continue. It can be seen from the above that when the driving component 104 drives the volute rack 104c to rotate along, it can simultaneously push the reinforcement component 106 to extend outward, and the two groups of reinforcement components 106 follow the rotation of the driving component 104 in the same way to move telescopically. The extended reinforcement components 106 can increase the contact area between the bottom of the entire mechanical vehicle and the bottom surface, thereby providing effective support in multiple ranges and multiple points, further enhancing the overall stability of the mechanical vehicle, and enhancing the safety performance when using the mechanical vehicle to install the insulation module.

[0066] The remaining structure is the same as that of Example 2.

[0067] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. An efficient installation device for insulation modules in LNG membrane tanks, characterized by: include, The carrying unit (100) comprises a moving vehicle (101) located at the bottom, a lifting component (102) vertically arranged above one side of the moving vehicle (101), a lifting motor (103) arranged at the center position of the bottom of the lifting component (102), a driving component (104) rotatably connected to the top of the moving vehicle (101), a transmission belt (105) connected between the driving component (104) and the lifting motor (103), and two sets of reinforcing components (106) symmetrically slidably arranged on the front and rear sides of the moving vehicle (101), and the top surface of the reinforcing component (106) is in abutment and meshing engagement with the bottom surface of the driving component (104); and, The lifting unit (200) comprises a lifting component (201) located above the moving vehicle (101), one side of the lifting component (201) being plugged into the lifting component (102), a clamping component (202) arranged above the lifting component (201), the lower part of the outer end of the clamping component (202) being rotatably connected to the outer end of the lifting component (201), and angle adjustment components (203) symmetrically arranged on both sides below the clamping component (202), one side of the angle adjustment component (203) being fixedly connected to the lifting component (201).

2. The efficient installation device for insulation modules in LNG membrane tanks according to claim 1 is characterized in that: Rollers are arranged at the four corners of the mobile vehicle (101), a limiting column (101a) is fixedly inserted at the center position above the mobile vehicle (101), and a driving component (104) is rotatably connected to the limiting column (101a), limiting grooves (101b) are symmetrically provided on both sides of the limiting column (101a), and two groups of reinforcement components (106) are correspondingly inserted in the limiting grooves (101b).

3. The efficient installation device for insulation modules in LNG membrane cabins according to claim 1 is characterized in that: The lifting component (102) includes two groups of fixed rods (102a) fixedly plugged into one side above the moving vehicle (101) in a vertical direction, and the two groups of fixed rods (102a) are symmetrical to each other, two groups of sliding rods (102b) symmetrically arranged between the fixed rods (102a) in a vertical direction, and the ends of the sliding rods (102b) are fixedly connected to the moving vehicle (101), and a threaded rod (102c) plugged into the two groups of sliding rods (102b) in a vertical direction, and the ends of the threaded rods (102c) extend into the moving vehicle (101) and are connected to the lifting motor (103).

4. The efficient installation device for insulation modules in LNG membrane tanks according to claim 1 is characterized in that: The driving component (104) comprises a driving disk (104a) rotatably connected to a limiting column (101a), a connecting wheel (104b) arranged above the driving disk (104a), a transmission belt (105) sleeved on the connecting wheel (104b), and a spiral rack (104c) arranged on the bottom surface of the driving disk (104a), and the spiral rack (104c) is a spiral structure.

5. The efficient installation device for insulation modules in LNG membrane tanks according to claim 1 is characterized in that: The reinforcing component (106) comprises an extension rod (106a) located in a limiting groove (101b), limiting blocks (106b) symmetrically arranged on both sides of the inner end of the extension rod (106a), an auxiliary wheel (106c) arranged on the outer end of the extension rod (106a), and a plurality of groups of meshing blocks (106d) evenly distributed on the top end of the extension rod (106a), and the meshing blocks (106d) mesh with the spiral rack (104c).

6. The efficient installation device for insulation modules in LNG membrane tanks according to claim 1 is characterized in that: The lifting component (201) comprises a connecting plate (201a) located on the side of the lifting component (102), three groups of connecting ears (201b) distributed on the outside of the connecting plate (201a), wherein the middle group of the three groups of connecting ears (201b) is sleeved on the threaded rod (102c) in a threaded connection, and the other two groups are respectively sleeved on two groups of sliding rods (102b) in a sliding connection, and two groups of support frames (201c) are symmetrically arranged on the front and rear sides of the connecting plate (201a), and the support frames (201c) are triangular support structures.

7. The efficient installation device for insulation modules in LNG membrane tanks according to claim 6 is characterized in that: The lifting component (201) further comprises a collar (201d) disposed at the outermost end of the support frame (201c), and a mounting plate (201e) disposed between two groups of support frames (201c), and one side of the angle adjustment component (203) is fixedly connected to the mounting plate (201e).

8. The efficient installation device for insulation modules in LNG membrane tanks according to claim 1 is characterized in that: The clamping component (202) comprises a first limiting frame (202a) located above the lifting component (201), a second limiting frame (202b) plugged into the side of the first limiting frame (202a), and two groups of clamping cylinders (202c) arranged between the first limiting frame (202a) and the second limiting frame (202b).

9. The efficient installation device for insulation modules in LNG membrane tanks according to claim 8 is characterized in that: Rotating shafts (202d) are provided on both sides below the outer end of the first limiting frame (202a), and the mounting plate (201e) is rotatably sleeved on the rotating shaft (202d), and two groups of paving grooves (202e) are opened on the side of the second limiting frame (202b), and the positions of the two groups of paving grooves (202e) correspond to the two groups of angle adjustment components (203).

10. The efficient installation device for insulation modules in LNG membrane tanks according to claim 1, characterized in that: The angle adjustment component (203) comprises a drive motor (203a) vertically arranged on the side of the mounting plate (201e), and the rotor shaft of the drive motor (203a) extends upward, a worm (203b) spirally coiled on the rotor shaft of the drive motor (203a), an arc frame (203c) with an arc structure located on one side of the drive motor (203a), and one end of the arc frame (203c) is fixedly connected to the bottom surface of the first limit frame (202a), and multiple groups of meshing teeth (203d) are evenly distributed on the outer wall of the arc frame (203c), and the meshing teeth (203d) are in abutment and meshing with the worm (203b).

Images