Multifunctional grooving equipment for complex geological structure construction

Abstract

The invention discloses multifunctional grooving equipment for complex geological structure construction, and relates to the technical field of grooving equipment. The grooving assembly comprises an L-shaped supporting plate. A second driving motor is fixedly mounted at the top of the L-shaped supporting plate; a slotting drill bit is detachably mounted on an output shaft of the second driving motor; the L-shaped supporting plate is fixedly mounted on the mounting plate; the mounting plate and a first moving plate in the second matching assembly are fixedly mounted; the second matching assembly and the first matching structure are installed in a matched mode. When the position of the grooving assembly needs to be adjusted up and down during grooving and the grooving assembly needs to be adjusted up and down, a first chain wheel drives a chain to enable a second chain wheel to rotate through a first driving motor, a double-round-head wheel fixedly installed on an installation shaft pushes a first matching wheel installed on the inner side of a first swing rod in a matched mode, and one end of the first swing rod rotates along a first fixing rod; at the moment, the end, away from the first fixing rod, of the first swing rod drives the T-shaped frame to move up and down along the longitudinal sliding rail through a second matching wheel installed through a connecting rod.

Description

Technical Field

[0001] The present invention relates specifically to the technical field of slotting equipment, in particular to a multifunctional slotting equipment for the construction of complex geological structures. Background Art

[0002] In mine construction, the installation of lighting fixtures and plumbing pipes in rock tunnels is crucial. Lighting fixtures are generally installed on the roof of the rock tunnel, and plumbing pipes are fixed to the tunnel walls using pipe mounting racks. These facilities require installation after a fixed groove is cut in the tunnel roof or side walls. However, due to the complex and diverse geological conditions of mine rock tunnels, groove construction in granite, limestone, or concrete linings is difficult and inefficient. In the existing technology, traditional slotting equipment such as handheld electric slotting equipment has insufficient power and extremely low slotting efficiency when facing hard rocks. Manual operation is difficult to ensure the accuracy of slotting position and depth, and the labor intensity of workers is high.

[0003] In addition, during the mining and production process of mines, it is also necessary to carry out closed grooving, digging water holes, expanding the side and bottom of the tunnels. Traditional grooving equipment generally uses pneumatic picks, pneumatic drills and other devices, which have the disadvantages of low grooving efficiency, slow construction progress, poor working environment, and high labor intensity. There is a lot of dust during the grooving operation, which is harmful to the health of the operators.

[0004] In order to solve the above problems, it is necessary to provide a multifunctional grooving equipment for the construction of complex geological structures. By replacing different grooving devices, it can meet the multifunctional operation needs of opening installation grooves, closed grooving, expanding the side and laying the bottom in mine tunnels. Summary of the Invention

[0005] The purpose of the present invention is to provide a multifunctional grooving equipment for the construction of complex geological structures. In this device, the movement of the grooving component during use is connected between the first matching structure and the second matching component, which effectively ensures the accuracy during the construction of the tunnel. The connection between the first matching structure and the second matching component effectively satisfies the requirements of the grooving component during construction, so as to solve the problems of the above-mentioned background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions: A multifunctional slotting device for complex geological structure construction includes a slotting assembly; the slotting assembly includes an L-shaped support plate; a second drive motor is fixedly mounted on the top of the L-shaped support plate; a slotting drill bit is detachably mounted on the output shaft of the second drive motor; the L-shaped support plate is fixedly mounted on a mounting plate; the mounting plate is fixedly mounted to a first movable plate in a second mating assembly; the second mating assembly is mated with the first mating structure; the connection between the second mating assembly and the first mating structure effectively ensures that the slotting assembly can achieve adjustment between the upper and lower lengths and the front depth during the slotting operation, thereby effectively ensuring the quality and efficiency of the slotting; The first engaging groove is connected to the top end of the driving member and the lower end is connected with the transmission gear of the first engaging groove, the engaging groove of the second engaging groove being connected with the transmission gear of the second engaging groove and the lower end of the driving member. As a further technical solution of the present invention, the first swing arm is integrally provided with a third fixing rod on a side away from the vertical plate; the third fixing rod is mounted in conjunction with the second fixing rod via a first spring; the second fixing rod is fixedly mounted to the vertical plate; after the first mating wheel is separated from both ends of the double-round-head wheel, the first spring effectively pulls the first swing arm, effectively ensuring that the first mating wheel always adheres to the surface of the double-round-head wheel, avoiding the effect of being unable to be pushed due to separation; As a further technical solution of the present invention, a T-shaped frame is movably installed between the second mating wheel and the vertical plate; the second mating wheel is movably installed in a slide groove opened on one side of the T-shaped frame, and the T-shaped frame is slidably installed on the longitudinal slide rail; the longitudinal slide rail is fixedly installed on the top of the vertical plate away from the first drive motor; the longitudinal slide rail and the T-shaped frame are slidably installed; the T-shaped frame slides up and down along the longitudinal slide rail, so that the extension rod on the T-shaped frame synchronously drives the first movable plate to move up and down, thereby realizing the adjustment of the upper and lower positions of the slotted assembly; As a further technical solution of the present invention, an extension rod is integrally provided on the side of the T-shaped frame away from the longitudinal slide rail; the extension rod is slidably mounted on the first movable plate in the second matching assembly; the rear side of the bottom of the first movable plate is slidably mounted on the second movable plate; As a further technical solution of the present invention, the second mating component is arranged on a side of the vertical plate away from the double round-head wheel; the second mating component also includes a second swing rod; one end of the second swing rod is movably mounted on the vertical plate through a fifth fixed rod; a third mating wheel is movably mounted on the side of the second swing rod close to the vertical plate through a connecting rod; the surface of the third mating wheel is in contact with the surface of the eccentric rotating wheel; a fourth mating wheel is movably mounted on the end of the second swing rod away from the fifth fixed rod; the eccentric rotating wheel pushes the third mating wheel to effectively realize the second swing rod to swing back and forth along the fifth fixed rod, and during the swinging process, the front and rear position of the slotted assembly is adjusted; As a further technical solution of the present invention, the fourth matching wheel is movably mounted between the two side plates of the push plate; the push plate is slidably mounted on the transverse slide rail; the transverse slide rail is fixedly mounted on the vertical plate on a side away from the push plate; the end of the push plate is fixedly mounted on the second movable plate; the second movable plate is slidably mounted on the first movable plate on a side away from the push plate; the fourth matching wheel at the bottom of the second rocker arm drives the push plate to move back and forth, and the second movable plate fixedly mounted on the end of the push plate moves synchronously, and the second movable plate is slidably mounted between the first movable plate, which effectively avoids working interference during up and down adjustment and front and back adjustment; As a further technical solution of the present invention, a sixth fixing rod is integrally provided at the bottom of the push plate; the sixth fixing rod is mounted in cooperation with the fourth fixing rod via a second spring; the fourth fixing rod is fixedly mounted on one side of the vertical plate; after the third mating wheel is separated from the large end of the eccentric rotating wheel, the sixth fixing rod at the bottom of the push plate is connected to the fourth fixing rod via the second spring, thereby effectively achieving backward movement of the push plate, thereby ensuring that the third mating wheel on the second rocker arm is always in contact with the edge of the eccentric rotating wheel via the fourth mating wheel; As a further technical solution of the present invention, the first matching structure and the second matching component are both installed inside the box body, and a double round head groove is provided on the side wall at one end of the box body for the output shaft of the second drive motor to pass through; the double round head groove effectively ensures that when the position of the slotting component is adjusted, the output shaft of the second drive motor will not cause damage to the box body; the bottom of the box body is fixedly installed with the top plate in the moving structure; a lifting frame is provided at the bottom of the top plate; the lifting frame is slidably installed with the slide rod; the slide rod is fixedly installed on the bottom plate; an electric push cylinder is also provided between the bottom plate and the top plate; by adjusting the distance between the top plate and the bottom, the height of the box body can be effectively adjusted, thereby ensuring that the slotting component meets the slotting operations at different positions; As a further technical solution of the present invention, an operating table is provided at the bottom of the box, and the operating table is located at the top of a rotary swing seat, and the bottom of the rotary swing seat is connected to an engineering vehicle 7; the rotary swing seat is composed of a rocker arm and a telescopic arm, and the end of the telescopic arm is fixedly connected to the operating table, a rocker arm cylinder is installed between the rotary swing seat and the rocker arm, and a luffing cylinder is provided between the rocker arm and the telescopic arm, the luffing cylinder is installed on the rocker arm, and a luffing cylinder connecting rod is installed at the end of the luffing cylinder, a luffing cylinder swing frame is installed at the end of the luffing cylinder connecting rod, and the luffing cylinder swing frame is movably connected to the telescopic arm; An operating cylinder is installed between the telescopic arm and the operating platform, and the operating cylinder is installed on the telescopic arm, and an operating cylinder connecting rod is installed at the end of the operating cylinder, and an operating cylinder swing frame is installed at the end of the operating cylinder connecting rod, and the operating cylinder swing frame is movably connected to the operating platform.

[0007] As a further technical solution of the present invention, the box connected to the operating table can be replaced with one of a milling machine, a bucket, a breaker and a mechanical claw; the milling machine is used for tunnel contour finishing, slotting milling, road milling and other operations, the bucket is used for shoveling and excavation operations, the breaker is used for concrete pavements and crushing large pieces of coal and rock, and the mechanical arm clamps support materials such as steel pipes or U-shaped steels, thereby realizing the multifunctional application of the grooving equipment.

[0008] Compared with the prior art, the present invention has the following beneficial effects: The present invention is used in the process of using, the slotting assembly is installed at one end inside the box body, and the slotting drill bit is extended to the outside of the box body through the output shaft of the second driving motor, so as to ensure that the slotting drill bit is in direct contact with the complex geology during the slotting operation, thereby effectively ensuring the quality and efficiency of the slotting. During use, the slotting drill bit and the output shaft of the second driving motor are detachably installed, which is convenient for replacing the worn slotting drill bit. During the slotting process, when the position of the slotting assembly needs to be effectively adjusted, the mounting plate in the slotting assembly is fixedly mounted on the first movable plate. When the slotting assembly needs to be adjusted up and down, the first driving motor realizes that the first sprocket drives the chain to realize the rotation of the second sprocket on the mounting shaft. At this time, the double round-head wheel fixedly mounted on the mounting shaft pushes the first matching wheel mounted inside the first swing arm to realize that one end of the first swing arm rotates along the first fixed rod. At this time, the end of the first swing arm away from the first fixed rod drives the T-shaped frame to move up and down along the longitudinal slide rail through the second matching wheel mounted on the connecting rod. When the first movable plate is pushed up and the second movable plate is pushed forward, the first movable plate is pushed forward along the extension rod, and the first movable plate is slidably mounted between the first movable plate and the second movable plate. In this way, there is no working interference when the slot assembly is adjusted up and down and front and back, thereby effectively ensuring the adjustment efficiency. In the present invention, when both ends of the double-round-head wheel are separated from the first mating wheel, the third fixing rod of the first swing arm is connected to the second fixing rod via the first spring, and the second fixing rod is fixedly mounted on one side of the vertical plate. The stretching and contraction of the first spring effectively ensures that the first mating wheel and the double-round-head wheel surface are in contact, thereby ensuring that the double-round-head wheel drives the first swing arm. In the present invention, when the big end of the eccentric rotating wheel is separated from the third mating wheel, the bottom of the second swing arm is mated with the push plate through the fourth mating wheel, and the sixth fixing rod integrated with the bottom of the push plate is connected to the fourth fixing rod through the second spring, thereby effectively ensuring the reset of the push plate and the second movable plate, thereby achieving the third mating wheel always fitting with the surface of the eccentric rotating wheel, effectively ensuring the reciprocating forward and backward movement of the slotting assembly; The present invention; the first matching structure and the second matching component and the slotting component are all installed in the box body. During use, the above components are moved as a whole by the moving structure. At the same time, the top plate can be pushed by the electric push cylinder, so that the lifting frame at the bottom of the top plate slides upward along the slide rod, thereby ensuring the stability of the support; According to the present invention, the grooving device of the box body can be replaced with operating equipment such as a milling machine, a bucket, a breaker hammer and a mechanical claw. The milling machine is used for operations such as tunnel contour finishing, grooving milling and road milling. The bucket is used for shoveling and excavation operations. The breaker hammer is used for crushing concrete pavements and large pieces of coal and rock. The mechanical arm clamps supporting materials such as steel pipes or U-shaped steels, thereby realizing the multifunctional application of the grooving equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0010] Figure 2 It is a schematic diagram of the three-dimensional structure of the box body in the present invention.

[0011] Figure 3 In the present invention Figure 2 Schematic diagram of the rear bottom structure.

[0012] Figure 4 In the present invention Figure 2 Schematic diagram of the internal structure.

[0013] Figure 5 In the present invention Figure 4 main view.

[0014] Figure 6 In the present invention Figure 4 Schematic diagram of the rear structure.

[0015] Figure 7 In the present invention Figure 2 Schematic diagram of the splitting.

[0016] Figure 8 In the present invention Figure 5 Another perspective structural diagram.

[0017] Figure 9 In the present invention Figure 3 Schematic diagram of the internal structure of China Mobile.

[0018] Figure 10 In the present invention Figure 8 Another perspective structural diagram.

[0019] Figure 11 In the present invention Figure 10 Another perspective structural diagram.

[0020] Figure 12 This invention Figure 7 Schematic diagram of the structure of the second mating component from another perspective.

[0021] Figure 13 This invention Figure 12 Bottom view of the bottom structure.

[0022] Figure 14 In the present invention Figure 12 Another perspective structural diagram.

[0023] Figure 15 This invention Figure 4 A magnified view of the local structure at point A.

[0024] Figure 16 This invention Figure 6 Enlarged view of the local structure at point B in the middle.

[0025] Figure 17 This invention Figure 6 Enlarged view of the local structure at point C in the middle.

[0026] Figure 18 This invention Figure 10 Enlarged view of the local structure at point E in the middle.

[0027] Figure 19 This invention Figure 8 Enlarged view of the local structure at point D in the middle.

[0028] Figure 20 In the present invention Figure 1 's change graph.

[0029] Figure 21 It is a schematic diagram of the multifunctional replacement accessory at the operating table position in the present invention.

[0030] In the figure: 1-box, 2-moving structure, 20-bottom plate, 21-top plate, 22-sliding rod, 23-lifting frame, 24-electric push cylinder, 3-first matching structure, 30-vertical plate, 31-first driving motor, 32-first sprocket, 33-chain, 34-first fixed rod, 35-first swing rod, 36-second fixed rod, 37-first matching wheel, 38-double round head wheel, 39-third fixed rod, 310-connecting rod, 311-second matching wheel, 312-eccentric rotating wheel, 313-first spring, 314-mounting shaft, 315-T-type frame, 316-slide groove, 317-extension rod, 318-longitudinal slide rail, 319-second sprocket, 4-slotting assembly, 40-slotting drill bit , 41-second drive motor, 42-L-shaped support plate, 43-mounting plate, 5-second matching assembly, 50-first movable plate, 51-second rocker arm, 52-third matching wheel, 53-transverse slide rail, 54-second movable plate, 55-second spring, 56-fourth fixed rod, 57-fifth fixed rod, 58-sixth fixed rod, 59-push plate, 510-fourth matching wheel, 6-rotating swing seat, 61-rocker arm, 611-rocker arm cylinder, 612-bending cylinder, 613-bending cylinder connecting rod, 614-bending cylinder swing frame, 62-telescopic arm, 621-operating cylinder, 622-operating cylinder connecting rod, 623-operating cylinder swing frame, 63-operating platform, 7-engineering vehicle. DETAILED DESCRIPTION

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] See also Figure 1-14In an embodiment of the present invention, a multifunctional slotting device for complex geological structure construction includes a slotting assembly 4; the slotting assembly 4 includes an L-shaped support plate 42; a second drive motor 41 is fixedly mounted on the top of the L-shaped support plate 42; a slotting drill bit 40 is detachably mounted on the output shaft of the second drive motor 41; the L-shaped support plate 42 is fixedly mounted on a mounting plate 43; the mounting plate 43 is fixedly mounted to a first movable plate 50 in a second mating assembly 5; the second mating assembly 5 is mated with the first mating structure 3; The first matching structure 3 includes a vertical plate 30; a first driving motor 31 is fixedly mounted on the vertical plate 30; a first sprocket 32 is fixedly mounted on the output shaft of the first driving motor 31; a mounting shaft 314 is movably mounted on the vertical plate 30 through a bearing; a double round-head wheel 38 and an eccentric rotating wheel 312 are fixedly mounted on both ends of the mounting shaft 314; wherein, the double round-head wheel 38 cooperates with the first rocker arm 35; one end of the first rocker arm 35 is movably mounted on the vertical plate 30 through the first fixed rod 34; the first matching wheel 37 is movably mounted on the side of the first rocker arm 35 close to the vertical plate 30 through the connecting rod 310; the surface of the first matching wheel 37 is in contact with the edge of the double round-head wheel 38; the second matching wheel 311 is movably mounted on the end of the first rocker arm 35 away from the first fixed rod 34 through the connecting rod 310; The first swing arm 35 is integrally provided with a third fixing rod 39 on a side away from the vertical plate 30 ; the third fixing rod 39 is mounted in conjunction with the second fixing rod 36 via a first spring 313 ; the second fixing rod 36 is fixedly mounted to the vertical plate 30 .

[0033] By adopting the above technical solution, during use, the slotting assembly 4 is installed at one end inside the box body 1, and the slotting drill bit 40 is extended to the outside of the box body 1 through the output shaft of the second drive motor 41, ensuring that the slotting drill bit 40 directly contacts the complex geology during the slotting operation, thereby effectively ensuring the quality and efficiency of the slotting. During use, the slotting drill bit 40 and the output shaft of the second drive motor 41 are detachably installed, which facilitates the replacement of the worn slotting drill bit 40. See also Figure 1-19 In this embodiment, a T-shaped frame 315 is movably installed between the second mating wheel 311 and the vertical plate 30; the second mating wheel 311 is movably installed in a slide groove 316 opened on one side of the T-shaped frame 315, and the T-shaped frame 315 is slidably installed on the longitudinal slide rail 318; the longitudinal slide rail 318 is fixedly installed on the top of the vertical plate 30 away from the first drive motor 31; the longitudinal slide rail 318 is slidably installed on the T-shaped frame 315; In this embodiment, an extension rod 317 is integrally provided on the side of the T-shaped frame 315 away from the longitudinal slide rail 318; the extension rod 317 is slidably mounted on the first movable plate 50 in the second mating component 5; and the bottom rear side of the first movable plate 50 is slidably mounted on the second movable plate 54; The second mating assembly 5 is disposed on a side of the vertical plate 30 away from the double-round-head wheel 38. The second mating assembly 5 also includes a second swing arm 51. One end of the second swing arm 51 is movably mounted to the vertical plate 30 via a fifth fixing rod 57. A third mating wheel 52 is movably mounted on the side of the second swing arm 51 near the vertical plate 30 via a connecting rod. The surface of the third mating wheel 52 is in contact with the surface of the eccentric rotating wheel 312. A fourth mating wheel 510 is movably mounted on the end of the second swing arm 51 away from the fifth fixing rod 57. By adopting the above technical solution, when the position of the slotting assembly 4 needs to be effectively adjusted during the slotting process, the mounting plate 43 in the slotting assembly 4 is fixedly mounted on the first movable plate 50. When the slotting assembly 4 needs to be adjusted up and down, the first driving motor 31 realizes that the first sprocket 32 drives the chain 33 to rotate the second sprocket 319 on the mounting shaft 314. At this time, the double round-headed wheel 38 fixedly mounted on the mounting shaft 314 pushes the first matching wheel 37 mounted on the inner side of the first swing arm 35, so that one end of the first swing arm 35 rotates along the first fixed rod 34. At this time, the end of the first swing arm 35 away from the first fixed rod 34 drives the T-shaped frame 315 to move up and down along the longitudinal slide rail 318 through the second matching wheel 311 mounted on the connecting rod 310. Furthermore; the longitudinal slide rail 318 is fixedly mounted on the top of one end of the vertical plate 30, and the first movable plate 50 is pulled upward by the extension rod 317 on the T-shaped frame 315, thereby moving the first movable plate 50 upward to achieve the adjustment of the upper and lower positions of the slotted assembly 4; When both ends of the double-round-headed wheel 38 are separated from the first mating wheel 37, the third fixing rod 39 of the first swing arm 35 is connected to the second fixing rod 36 via the first spring 313. The second fixing rod 36 is fixedly mounted on one side of the vertical plate 30. The expansion and contraction of the first spring 313 effectively ensures that the first mating wheel 37 and the double-round-headed wheel 38 are in contact with each other, thereby ensuring that the double-round-headed wheel 38 drives the first swing arm 35. Furthermore, the fourth mating wheel 510 is movably mounted between the two side plates of the push plate 59; the push plate 59 is slidably mounted on the transverse slide rail 53; the side of the transverse slide rail 53 away from the push plate 59 is fixedly mounted on the vertical plate 30; the end of the push plate 59 is fixedly mounted on the second movable plate 54; the side of the second movable plate 54 away from the push plate 59 is slidably mounted on the first movable plate 50; In this embodiment, a sixth fixing rod 58 is integrally provided at the bottom of the push plate 59; the sixth fixing rod 58 is mounted in conjunction with the fourth fixing rod 56 via the second spring 55; the fourth fixing rod 56 is fixedly mounted on one side of the vertical plate 30; The first matching structure 3 and the second matching component 5 are both installed inside the box body 1. A double round head groove is opened on the side wall of one end of the box body 1 to facilitate the output shaft of the second drive motor 41 to pass through; When the second lever 51 is in the forward position, the eccentric rotating wheel 312 on the other end of the mounting shaft 314 pushes the third engaging wheel 52 in the second engaging assembly 5, so that the top of the second swing link 51 rotates along the fifth fixed rod 57, so that the second swing link 51 is away from one end of the fifth fixed rod 57 and swings forward. In the process of the second swing link 51 swinging forward, the fourth engaging wheel 510 installed at the bottom of the second swing link 51 drives the push plate 59 to slide forward along the transverse slide rail 53, and the second movable plate 54 fixedly installed at the end of the push plate 59 pushes the first movable plate 50 forward, so that the first movable plate 50 slides forward along the extension rod 317. The first movable plate 50 and the second movable plate 54 are slidably mounted, so that there is no working interference when the slotting assembly 4 is adjusted up and down and front and back, thereby effectively ensuring the adjustment efficiency. In this embodiment, the bottom of the box body 1 is fixedly mounted on the top plate 21 of the mobile structure 2; a lifting frame 23 is provided at the bottom of the top plate 21; the lifting frame 23 is slidably mounted on the slide rod 22; the slide rod 22 is fixedly mounted on the bottom plate 20; an electric push cylinder 24 is further provided between the bottom plate 20 and the top plate 21; By adopting the above technical solution, when the big end of the eccentric rotating wheel 312 is separated from the third mating wheel 52, the bottom of the second rocker arm 51 is engaged with the push plate 59 through the fourth mating wheel 510, and the sixth fixing rod 58 integrated with the bottom of the push plate 59 is connected to the fourth fixing rod 56 through the second spring 55, thereby effectively ensuring the reset of the push plate 59 and the second movable plate 54, thereby ensuring that the third mating wheel 52 is always in contact with the surface of the eccentric rotating wheel 312, effectively ensuring the reciprocating forward and backward movement of the slotting assembly 4; The first matching structure 3, the second matching assembly 5 and the slotting assembly 4 are all installed in the box body 1. During use, the above components are moved as a whole by the moving structure 2. At the same time, the top plate 21 can be pushed by the electric push cylinder 24, so that the lifting frame 23 at the bottom of the top plate 21 slides upward along the slide rod 22, thereby ensuring the stability of the support; In this example, an operating platform 63 is provided at the bottom of the box body 1, and the operating platform 63 is located at the top of a rotating and swinging seat 6, and the bottom of the rotating and swinging seat 6 is connected to an engineering vehicle 7; the rotating and swinging seat 6 is composed of a rocker arm 61 and a telescopic arm 62, and the end of the telescopic arm 62 is fixedly connected to the operating platform 63, a rocker arm cylinder 611 is installed between the rotating and swinging seat 6 and the rocker arm 61, and a luffing cylinder 612 is provided between the rocker arm 61 and the telescopic arm 62, the luffing cylinder 612 is installed on the rocker arm 61, and a luffing cylinder connecting rod 613 is installed at the end of the luffing cylinder 612, a luffing cylinder swing frame 614 is installed at the end of the luffing cylinder connecting rod 613, and the luffing cylinder swing frame 614 is movably connected to the telescopic arm 62; An operating cylinder 621 is installed between the telescopic arm 62 and the operating platform 63, and the operating cylinder 621 is installed on the telescopic arm 62. An operating cylinder connecting rod 622 is installed at the end of the operating cylinder 621, and an operating cylinder swing frame 623 is installed at the end of the operating cylinder connecting rod 622, and the operating cylinder swing frame 623 is movably connected to the operating platform 63.

[0034] The box 1 connected to the operating table 63 can be replaced by one of a milling machine, a bucket, a breaker and a mechanical claw; the milling machine is used for tunnel contour finishing, slotting milling, road milling and other operations, the bucket is used for shoveling and excavation operations, the breaker is used for concrete pavement and crushing large pieces of coal rock, and the mechanical arm clamps support materials such as steel pipes or U-shaped steel, thereby realizing the multifunctional application of the grooving equipment.

[0035] The slotted structure of the box body 1 can be used to open installation slots on the roof or side of a mine tunnel, such as Figure 20 , box 1 is replaced by a milling machine, which can be used to open a closed groove or expand the side and bottom construction in the mine tunnel; at the same time, Figure 21 As shown, from left to right, the box body 1 can also be replaced with structures such as a bucket, a breaker hammer, and a mechanical claw to achieve multifunctional application of the device when in use.

[0036] The working principle of the present invention is as follows: during use, the engineering vehicle 7 is first moved to a suitable position, and the rotary swing seat 6 is driven to rotate at the same time, and the rocker arm 61 and the telescopic arm 62 are used to control the orientation of the operating platform 63. At the same time, the box body 1 is aligned with the operating position to work, the slotting assembly 4 is installed at one end inside the box body 1, and the slotting drill bit 40 is extended to the outside of the box body 1 through the output shaft of the second drive motor 41, so as to ensure that the slotting drill bit 40 is in direct contact with the complex geology during the slotting operation, thereby effectively ensuring the quality and efficiency of the slotting. During use, the slotting drill bit 40 and the output shaft of the second drive motor 41 are detachably installed, which is convenient for replacing the worn slotting drill bit 40. During the slotting process, it is necessary to effectively adjust the position of the slotting assembly 4. The mounting plate 43 in the slotting assembly 4 is fixedly mounted on the first movable plate 50. When the slotting assembly 4 needs to be adjusted up and down, the first driving motor 31 realizes that the first sprocket 32 drives the chain 33 to rotate the second sprocket 319 on the mounting shaft 314. At this time, the double round-headed wheel 38 fixedly mounted on the mounting shaft 314 pushes the first matching wheel 37 mounted on the inner side of the first swing arm 35 to realize that one end of the first swing arm 35 rotates along the first fixed rod 34. At this time, the end of the first swing arm 35 away from the first fixed rod 34 drives the T-shaped frame 315 to move up and down along the longitudinal slide rail 318 through the second matching wheel 311 mounted on the connecting rod 310. The longitudinal slide rail 318 is fixedly mounted on the top of one end of the vertical plate 30, and the first movable plate 50 is pulled upward by the extension rod 317 on the T-shaped frame 315, so that the slot assembly 4 can be adjusted up and down by moving the first movable plate 50 upward; When the second lever 51 is in the forward position, the second lever 51 is in the forward position, and the second lever 51 is in the forward position, so that the first lever 51 is in the forward position, and the second lever 51 is in the forward position, so that the first lever 51 is in the forward position, and the second lever 51 is in the forward position, so that the first lever 51 is in the forward position, and the second lever 51 is in the forward position, so that the first lever 51 is in the forward position, so that the first lever 51 is in the forward position, When both ends of the double-round-headed wheel 38 are separated from the first mating wheel 37, the third fixing rod 39 of the first swing arm 35 is connected to the second fixing rod 36 via the first spring 313. The second fixing rod 36 is fixedly mounted on one side of the vertical plate 30. The expansion and contraction of the first spring 313 effectively ensures that the first mating wheel 37 and the double-round-headed wheel 38 are in contact with each other, thereby ensuring that the double-round-headed wheel 38 drives the first swing arm 35. When the large end of the eccentric rotating wheel 312 is separated from the third mating wheel 52, the bottom of the second rocker arm 51 is mated with the push plate 59 through the fourth mating wheel 510. The sixth fixing rod 58 integrated with the bottom of the push plate 59 is connected to the fourth fixing rod 56 through the second spring 55. This effectively ensures the reset of the push plate 59 and the second movable plate 54, thereby ensuring that the third mating wheel 52 is always in contact with the surface of the eccentric rotating wheel 312, effectively ensuring the reciprocating forward and backward movement of the slotting assembly 4. The first mating structure 3, the second mating component 5 and the slotting component 4 are all installed in the box body 1. During use, the above components are moved as a whole through the moving structure 2. At the same time, the top plate 21 can be pushed by the electric push cylinder 24, so that the lifting frame 23 at the bottom of the top plate 21 slides upward along the sliding rod 22, thereby ensuring the stability of the support.

[0037] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0038] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A multifunctional slotting device for complex geological structure construction, characterized by: The slotting assembly (4) comprises an L-shaped support plate (42); a second driving motor (41) is fixedly mounted on the top of the L-shaped support plate (42); a slotting drill bit (40) is detachably mounted on the output shaft of the second driving motor (41); the L-shaped support plate (42) is fixedly mounted on a mounting plate (43); the mounting plate (43) is fixedly mounted on a first movable plate (50) in a second mating assembly (5); the second mating assembly (5) is mated with the first mating structure (3); The first matching structure (3) includes a vertical plate (30); a first driving motor (31) is fixedly mounted on the vertical plate (30); a first sprocket (32) is fixedly mounted on the output shaft of the first driving motor (31); a mounting shaft (314) is also movably mounted on the vertical plate (30) via a bearing; a double round head wheel (38) and an eccentric rotating wheel (312) are fixedly mounted at both ends of the mounting shaft (314); wherein the double round head wheel (38) and the first swing rod (312) are fixedly mounted. 5) matching; one end of the first rocker arm (35) is movably mounted on the vertical plate (30) through the first fixing rod (34); a first matching wheel (37) is movably mounted on the side of the first rocker arm (35) close to the vertical plate (30) through the connecting rod (310); the surface of the first matching wheel (37) is fitted and connected to the edge of the double-round head wheel (38); the end of the first rocker arm (35) away from the first fixing rod (34) is movably mounted on the second matching wheel (311) through the connecting rod (310).

2. The multifunctional grooving equipment for complex geological structure construction according to claim 1, characterized in that: The first swing rod (35) is integrally provided with a third fixing rod (39) on a side away from the vertical plate (30); the third fixing rod (39) is mounted in cooperation with the second fixing rod (36) via a first spring (313); and the second fixing rod (36) is fixedly mounted to the vertical plate (30).

3. The multifunctional grooving equipment for complex geological structure construction according to claim 1, characterized in that: A T-shaped frame (315) is movably installed between the second mating wheel (311) and the vertical plate (30); the second mating wheel (311) is movably installed in a slide groove (316) opened on one side of the T-shaped frame (315), and the T-shaped frame (315) is slidably installed on a longitudinal slide rail (318); the longitudinal slide rail (318) is fixedly installed on the top of the vertical plate (30) away from the first drive motor (31); the longitudinal slide rail (318) and the T-shaped frame (315) are slidably installed.

4. The multifunctional grooving equipment for complex geological structure construction according to claim 3, characterized in that: An extension rod (317) is integrally provided on one side of the T-shaped frame (315) away from the longitudinal slide rail (318); the extension rod (317) is slidably mounted on the first movable plate (50) in the second matching component (5); and the rear side of the bottom of the first movable plate (50) is slidably mounted on the second movable plate (54).

5. The multifunctional grooving equipment for complex geological structure construction according to claim 4, characterized in that: The second mating component (5) is arranged on a side of the vertical plate (30) away from the double round head wheel (38); the second mating component (5) further comprises a second rocker arm (51); one end of the second rocker arm (51) is movably mounted on the vertical plate (30) via a fifth fixing rod (57); a third mating wheel (52) is movably mounted on the side of the second rocker arm (51) close to the vertical plate (30) via a connecting rod; the surface of the third mating wheel (52) is fitted and connected to the surface of the eccentric rotating wheel (312); a fourth mating wheel (510) is movably mounted on the end of the second rocker arm (51) away from the fifth fixing rod (57).

6. The multifunctional grooving equipment for complex geological structure construction according to claim 5, characterized in that: The fourth mating wheel (510) is movably mounted between the two side plates on the push plate (59); the push plate (59) is slidably mounted on the transverse slide rail (53); the side of the transverse slide rail (53) away from the push plate (59) is fixedly mounted on the vertical plate (30); the end of the push plate (59) is fixedly mounted on the second movable plate (54); the side of the second movable plate (54) away from the push plate (59) is slidably mounted on the first movable plate (50).

7. The multifunctional grooving equipment for complex geological structure construction according to claim 4, characterized in that: The bottom of the push plate (59) is integrally provided with a sixth fixing rod (58); the sixth fixing rod (58) is mounted in conjunction with the fourth fixing rod (56) via a second spring (55); the fourth fixing rod (56) is fixedly mounted on one side of the vertical plate (30).

8. The multifunctional grooving equipment for complex geological structure construction according to claim 1, characterized in that: The first matching structure (3) and the second matching component (5) are both installed inside the box body (1), and a double round head groove is opened on the side wall of one end of the box body (1) to facilitate the penetration of the output shaft of the second drive motor (41); the bottom of the box body (1) is fixedly installed with the top plate (21) in the movable structure (2); a lifting frame (23) is provided at the bottom of the top plate (21); the lifting frame (23) is slidably installed with the slide rod (22); the slide rod (22) is fixedly installed on the bottom plate (20); and an electric push cylinder (24) is also provided between the bottom plate (20) and the top plate (21).

9. The multifunctional grooving equipment for complex geological structure construction according to claim 8, characterized in that: An operating platform (63) is provided at the bottom of the box (1), and the operating platform (63) is located at the top of a rotary swing seat (6), and the bottom of the rotary swing seat (6) is connected to an engineering vehicle (7); the rotary swing seat (6) is composed of a rocker arm (61) and a telescopic arm (62), and the end of the telescopic arm (62) is fixedly connected to the operating platform (63), a rocker arm cylinder (611) is installed between the rotary swing seat (6) and the rocker arm (61), and a variable amplitude cylinder (612) is provided between the rocker arm (61) and the telescopic arm (62), the variable amplitude cylinder (612) is installed on the rocker arm (61), and a variable amplitude cylinder connecting rod (613) is installed at the end of the variable amplitude cylinder (612), a variable amplitude cylinder swing frame (614) is installed at the end of the variable amplitude cylinder connecting rod (613), and the variable amplitude cylinder swing frame (614) is movably connected to the telescopic arm (62); An operating oil cylinder (621) is installed between the telescopic arm (62) and the operating platform (63), and the operating oil cylinder (621) is installed on the telescopic arm (62). An operating oil cylinder connecting rod (622) is installed at the end of the operating oil cylinder (621), and an operating oil cylinder swing frame (623) is installed at the end of the operating oil cylinder connecting rod (622), and the operating oil cylinder swing frame (623) is movably connected to the operating platform (63).

10. The multifunctional grooving equipment for complex geological structure construction according to claim 9, characterized in that: The box (1) connected to the operating platform (63) can be replaced by one of a milling machine, a bucket, a breaker hammer, and a mechanical claw.

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