Multifunctional installation vehicle for mine

Abstract

The invention relates to the field of mine pipeline installation, and discloses a mine multifunctional installation vehicle which comprises a vehicle body, an adjusting arm is arranged on the vehicle body, a clamping plate is arranged at the end of the adjusting arm, a pipeline clamping device capable of clamping a pipeline is arranged at the lower end of the clamping plate, and a stabilizing device is arranged at the lower end of the center of the clamping plate. According to the elbow pipe clamping device, the angle of a clamping block is adjusted through rotation of a first gear in the pipeline clamping device so that an elbow pipe can be conveniently clamped, and the angle of the clamping block is adjusted through rotation of the first gear in the pipeline clamping device so that the elbow pipe can be conveniently clamped; a second threaded rod in the stabilizing device rotates to drive a first stabilizing clamping block and a second stabilizing clamping block to clamp the bent part of the bent pipe, the bent pipe is prevented from shaking during installation, the horizontal position of the bent pipe is adjusted and corrected by adjusting the meshing state of a stable lifting assembly and a transmission assembly with the second threaded rod, and therefore installation is convenient, and the practicability is high. And the installation difficulty is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of mine pipeline installation, and more specifically, to a multifunctional installation vehicle for mines. Background Art

[0002] As the main energy source for economic development, coal is known as black gold. The development and mining of coal has provided tremendous impetus for economic development and social progress. In the early days of coal mining, there was no gas extraction device or ventilation device, and it relied solely on natural ventilation. With the deepening of mining, natural ventilation could no longer meet the needs of safe production, and then forced ventilation devices appeared. In order to avoid dust storms caused by excessive dust concentration during mining and transportation, water supply and drainage devices were used underground in coal mines, and coal mine pipelines appeared.

[0003] Since there are no roads and power facilities in the mine during the mining process, in order to facilitate mining, pipes are installed inside the mine after the mine is opened. When laying and installing the pipes, the road environment is poor and there is no fixed light source. Danger is prone to occur during the installation and transportation of the pipes. Currently, pipe installation vehicles are used for installation, but the installation vehicles not only play the role of installing pipes, but also need to have multiple functions such as mobile light sources and air detection to adapt to the environment inside the mine.

[0004] Most of the existing pipeline installation vehicles are used to clamp straight pipes. However, the environment inside the mine is complex, and there will be turning problems during pipeline installation. At this time, it is necessary to adjust the angle by bending the pipe. When the installation vehicle clamps the bent pipe, although the pipe can be clamped to a fixed height, the pipe needs to be butt-jointed during installation. The clamped bent pipe has a large mass and is in a clamped state, so it is not easy to adjust the angle during installation. Summary of the invention

[0005] The invention provides a multifunctional installation vehicle for mines, which solves the technical problem in the related art that when the installation vehicle clamps a bent pipe, the pipe is difficult to connect, and the bent pipe is heavy and in a clamped state, it is difficult to adjust the angle during installation.

[0006] The present invention provides a multifunctional installation vehicle for mining, comprising a vehicle body, an adjusting arm is arranged on the vehicle body, a clamping plate is arranged at the end of the adjusting arm, a pipe clamping device for clamping a pipe is arranged at the lower end of the clamping plate, a stabilizing device is arranged at the central lower end of the clamping plate, and the stabilizing device is used to fix the bent pipe; the pipe clamping device comprises a first gear and a first rack plate, a clamping block is symmetrically arranged at the lower end of the first gear, and when a plurality of the clamping blocks are parallel, the clamping blocks are extended and retracted to clamp the straight pipe, and the first gear is rotated to adjust the angle of the clamping block. The clamping block is extended and retracted to clamp the bent pipe; the stabilizing device includes a first stable clamping block and a second stable clamping block, the side walls of the first stable clamping block and the side walls of the second stable clamping block are respectively provided with a stable lifting assembly and a U-shaped slider, a second threaded rod is movably installed inside the stable lifting assembly and the U-shaped slider, a transmission assembly is arranged outside the second threaded rod, the second threaded rod is rotated to adjust the distance between the first stable clamping block and the second stable clamping block, and is used for clamping the bent part of the bent pipe, and the transmission assembly is rotated to level the bent pipe during installation.

[0007] As a further optimization scheme of the present invention, the pipe clamping device includes a first fixed plate fixedly installed at the bottom end of the first gear, telescopic rods are fixedly installed on both sides of the first fixed plate, a clamping block is provided at the bottom end of the first fixed plate, the end of the telescopic rod is connected to the outer wall of the clamping block, a first rack plate is slidably installed inside the center of the clamping plate, a second gear is rotatably installed at the lower end of the clamping plate, the second gear is meshed with the first rack plate, and the rotation of the first gear drives the first rack plate to slide inside the clamping plate.

[0008] As a further optimization scheme of the present invention, a first threaded rod is rotatably installed inside the first rack plate, and a movable adjustment component is threadedly installed on the outer wall of the first threaded rod, and the movable adjustment component includes a first slider slidably installed inside the first rack plate, a first rotating block is fixedly installed on the bottom end of the first slider, a first limit block is fixedly installed on the side wall of the first rotating block, an arc plate is slidably installed inside the first slider, a first fixed rod is fixedly installed on the bottom end of the arc plate, and a first U-shaped block is fixedly installed on the lower end of the first fixed rod, and the arc plate slides at the bottom end of the first rack plate to adjust the position of the second threaded rod.

[0009] As a further optimization solution of the present invention, a stabilizing block is rotatably installed inside the first rotating block, and a stabilizing protrusion is fixedly installed on the side wall of the stabilizing block, and the stabilizing protrusion slides inside the first U-shaped block.

[0010] As a further optimization scheme of the present invention, a transmission assembly is fixedly installed on the side wall of the stabilizing block, a stabilizing slide groove is arranged inside the stabilizing block, the first stabilizing clamping block and the second stabilizing clamping block are slidably installed on the inner wall of the stabilizing slide groove, a second threaded rod is installed on the internal thread of the transmission assembly, a square protrusion is rotatably installed on the top end of the second threaded rod, a second handle is fixedly installed on the bottom end of the second threaded rod, a stabilizing lifting assembly is threadedly installed on the upper end of the second threaded rod, a U-shaped slider is rotatably installed on the lower end of the second threaded rod, the second threaded rod is used to adjust the distance between the first stabilizing clamping block and the second stabilizing clamping block, and the stabilizing lifting assembly and the transmission assembly are used to adjust the positions of the first stabilizing clamping block and the second stabilizing clamping block inside the stabilizing slide groove.

[0011] As a further optimization scheme of the present invention, the stable lifting assembly includes a first slide plate fixedly installed on the side wall of the first stable clamping block, a locking nut gear is rotatably installed inside the first slide plate, the interior of the locking nut gear is threadedly installed with the second threaded rod, a first lifting plate is slidably installed on the top of the locking nut gear, a locking piece is rotatably installed on the outer wall of the first lifting plate, a transmission rod is fixedly installed on the side wall of the locking piece, a lifting ring is provided on the transmission rod, a limiting protrusion is fixedly installed on the end of the lifting ring, a stable adjusting piece is provided on the outer wall of the first slide plate, and the lifting of the limiting protrusion drives the stable adjusting piece to move, so that the stable lifting assembly is in a rotational connection or a threaded connection with the second threaded rod.

[0012] As a further optimization scheme of the present invention, the locking member includes a locking extrusion rod slidably installed inside the locking nut gear, a locking plate is fixedly installed on the top of the locking extrusion rod, and the locking plate is rotatably installed inside the first lifting plate, and the center of the first lifting plate is the same as the center of the locking plate.

[0013] As a further optimization scheme of the present invention, the stabilizing adjusting member includes a stabilizing rod fixedly mounted on the outer wall of the first slide plate, a stabilizing circular plate fixedly mounted on the end of the stabilizing rod, a stabilizing limiting rod slidably mounted inside the stabilizing circular plate, a spring limiting plate fixedly mounted on the outer wall of the stabilizing limiting rod, a first spring fixedly mounted on the side wall of the spring limiting plate, an end of the first spring fixedly mounted on the side wall of the stabilizing circular plate, a stabilizing block fixedly mounted on the end of the stabilizing limiting rod, a slot provided inside the stabilizing block, the limiting protrusion lifts and slides on the inner wall of the slot, a first handle fixedly mounted on the top of the stabilizing circular plate, the outer wall of the first handle is threadedly mounted on the lifting ring, a second spring fixedly mounted on the top of the stabilizing circular plate, and the top of the second spring fixedly mounted on the bottom end of the lifting ring.

[0014] As a further optimization scheme of the present invention, the transmission assembly includes a first transmission fixing block fixedly installed on the side wall of the stabilizing block, a transmission fixing rod is fixedly installed on the outer wall of the first transmission fixing block, a transmission fixing plate is fixedly installed on the end of the transmission fixing rod, a transmission limiting rod is slidably installed inside the transmission fixing plate, a transmission spring is fixedly installed on the side wall of the transmission limiting rod, and a transmission handle is fixedly installed on the end of the transmission limiting rod.

[0015] As a further optimization solution of the present invention, the length of the stabilizing block is greater than the length of the clamping plate, and the clamping blocks at the lower end of the first fixing plate are cross-arranged.

[0016] The beneficial effects of the present invention are: 1. The multifunctional installation vehicle for mining described in the present invention adjusts the angle of the clamping block by rotating the first gear inside the pipe clamping device, thereby facilitating the clamping of the bent pipe. The second threaded rod inside the stabilizing device rotates to drive the first stable clamping block and the second stable clamping block to clamp the bent portion of the bent pipe to prevent the bent pipe from shaking during installation. The horizontal position of the bent pipe is adjusted and corrected by adjusting the meshing state of the stable lifting assembly and the transmission assembly with the second threaded rod, thereby facilitating installation and reducing the difficulty of installation.

[0017] 2. The multifunctional installation vehicle for mining described in the present invention, through the meshing of the first gear, the second gear and the first rack plate inside the pipe clamping device, when the first gear rotates a certain angle, multiple first fixed plates rotate synchronously, thereby adapting to the clamping effect of curved pipes with different angles and radii. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is the appearance diagram of the overall device of the present invention; Figure 2 It is a side view of the overall device of the present invention; Figure 3 It is a position connection diagram of the pipe clamping device and the stabilizing device of the present invention; Figure 4 It is a transmission diagram of the pipe clamping device of the present invention; Figure 5 It is the overall structural diagram of the stabilizing device of the present invention; Figure 6 It is a partial structural diagram of the stabilizing device of the present invention; Figure 7 It is the transmission diagram of the stable lifting assembly of the present invention; Figure 8 It is a diagram of the internal structure of the stabilizing regulating member of the present invention.

[0019] In the figure: 1. Car body; 11. Adjusting arm; 12. Clamping plate; 2. Pipe clamping device; 21. First gear; 22. First fixing plate; 23. Telescopic rod; 24. Clamping block; 25. First rack plate; 251. First threaded rod; 26. Second gear; 3. Stabilizing device; 31. Moving and adjusting assembly; 311. First slider; 312. First limiting block; 313. First rotating block; 314. Arc plate; 315. First fixing rod; 316. First U-shaped block; 32. Stabilizing block; 321. Stabilizing slide; 322. Stabilizing protrusion; 33. Stabilizing lifting assembly; 331. First slide; 332. Locking nut gear; 333. First lifting plate; 334. Locking piece; 3341. Locking plate; 3342. Locking extrusion rod; 335. Transmission rod; 336. Lifting ring; 337. Limiting protrusion; 338. Stabilizing adjusting piece; 3381. Stabilizing Fixed rod; 3382, stabilizing circular plate; 3383, stabilizing square block; 3384, stabilizing limiting rod; 3385, first spring; 3386, spring limiting plate; 3387, first handle; 3388, second spring; 3389, slot; 34, second threaded rod; 341, second handle; 342, square protrusion; 35, first stabilizing clamping block; 36, second stabilizing clamping block; 361, U-shaped slider; 37, transmission assembly; 371, first transmission fixed block; 372, transmission limiting rod; 373, transmission fixing rod; 374, transmission fixing plate; 375, transmission handle; 376, transmission spring. DETAILED DESCRIPTION

[0020] The subject matter described herein will now be discussed with reference to example embodiments. It should be understood that the discussion of these embodiments is only to enable those skilled in the art to better understand and implement the subject matter described herein, and the functions and arrangements of the elements discussed may be changed without departing from the scope of protection of the contents of this specification. Each example may omit, replace or add various processes or components as needed. In addition, the features described relative to some examples may also be combined in other examples.

[0021] like Figure 1 to Figure 2 As shown, a multifunctional installation vehicle for mining according to an embodiment of the present invention comprises a vehicle body 1, an adjusting arm 11 is arranged on the vehicle body 1, a clamping plate 12 is arranged at the end of the adjusting arm 11, a pipe clamping device 2 for clamping a pipe is arranged at the lower end of the clamping plate 12, a stabilizing device 3 is arranged at the central lower end of the clamping plate 12, and the stabilizing device 3 is used to fix the bent pipe; like Figure 3 to Figure 4As shown, the pipe clamping device 2 includes a first gear 21 and a first rack plate 25. A clamping block 24 is symmetrically arranged at the lower end of the first gear 21. When a plurality of the clamping blocks 24 are parallel, the clamping blocks 24 are extended and retracted to clamp the straight pipe. The first gear 21 is rotated to adjust the angle of the clamping block 24, and the clamping block 24 is extended and retracted to clamp the bent pipe. like Figures 5 and 6 As shown, the stabilizing device 3 includes a first stabilizing clamping block 35 and a second stabilizing clamping block 36, and the side walls of the first stabilizing clamping block 35 and the side walls of the second stabilizing clamping block 36 are respectively provided with a stabilizing lifting assembly 33 and a U-shaped slider 361, and the inside of the stabilizing lifting assembly 33 and the U-shaped slider 361 are movably installed with a second threaded rod 34, and the outside of the second threaded rod 34 is provided with a transmission assembly 37, and the second threaded rod 34 is rotated to adjust the distance between the first stabilizing clamping block 35 and the second stabilizing clamping block 36, and is used for clamping the bent part of the bent pipe, and the rotating transmission assembly 37 is used for leveling the bent pipe during installation.

[0022] It should be noted that when the pipe installation vehicle is used inside the mine, it is not only necessary to clamp the straight pipe, but also the bent pipe. This is because the pipes installed inside the mine have corners and height adjustments, so the angle needs to be adjusted by the bent pipe installation. Although the existing pipe installation vehicle can clamp the bent pipe, it cannot adjust the horizontal position and angle of the bent pipe during installation, causing installation difficulties. When it is necessary to clamp the straight pipe, the stabilizing device 3 is in a retracted state, and the motor is used to drive the first gear 21 to rotate, so that the multiple clamping blocks 24 are in a parallel state, and then the hydraulic rod is used to drive the clamping blocks 24 to adjust the opening and contraction, so as to complete the purpose of clamping the straight pipe. When it is necessary to clamp the bent pipe, the two first gears 21 are first driven by the motor to rotate. The two first gears 21 are meshed with the first rack plate 25 through gears, and then the first rack plate 25 is driven to move in the direction of rotation of the first gear 21 at the same time, so that the multiple clamping blocks 24 are in a vertical state with the clamping part of the bent pipe. When the first rack plate 25 moves, it drives the stabilizing device 3 to extend, so that the moving adjustment component 31 and the stabilizing block 32 are in the same vertical line. After the clamping block 24 clamps the bent pipe, the first threaded rod 251 is installed inside the first rack plate 25, and the motor drives the first threaded rod 2 51 is rotated to adjust the positions of the movable adjustment component 31 and the stabilizing block 32, and then the bent pipe can be horizontally clamped by rotating the second threaded rod 34. At this time, the clamping block 24 can be loosened, so that the bent pipe clamped by the clamping block 24 has a small degree of mobility. When the worker is installing, the first stable clamping block 35 and the second stable clamping block 36 can be adjusted by rotating the second threaded rod 34 to clamp the bent pipe and adjust the level, thereby reducing the laborious situation of the workers swinging and adjusting the bent pipe when installing the docking pipe, and improving the installation efficiency. Until the installation is completed, the hydraulic rod is started to drive the clamping block 24 to open, and then the first gear 21 is driven by the motor to rotate and reset, thereby completing the installation and angle adjustment of the bent pipe. During the rotation of the first gear 21, the first rack plate 25 is driven to move, thereby resetting the stabilizing device 3 to prevent the clamping block 24 from causing an impact when clamping the straight pipe.

[0023] like Figure 3 to Figure 4 As shown, the pipe clamping device 2 includes a first fixed plate 22 fixedly installed at the bottom end of a first gear 21, telescopic rods 23 are fixedly installed on both sides of the first fixed plate 22, a clamping block 24 is provided at the bottom end of the first fixed plate 22, and the end of the telescopic rod 23 is connected to the outer wall of the clamping block 24, a first rack plate 25 is slidably installed inside the center of the clamping plate 12, a second gear 26 is rotatably installed at the lower end of the clamping plate 12, the second gear 26 is meshed with the first rack plate 25, and the first gear 21 rotates to drive the first rack plate 25 to slide inside the clamping plate 12.

[0024] It should be noted that when it is necessary to clamp the pipe, starting the telescopic rod 23 to retract can drive the clamping block 24 to open, and starting the telescopic rod 23 to extend can drive the clamping block 24 to tighten, thereby completing the work of clamping the straight pipe. When it is necessary to adjust the angle of the clamping block 24, the first gear 21 can be driven to rotate by a motor, thereby driving the two second gears 26 and the first rack plate 25 to engage, and the first rack plate 25 can be driven to move while rotating, thereby achieving the purpose of opening the stabilization device 3, and multiple second gears 26 and the first rack plate 25 are engaged, so that the rotation angles of the two first gears 21 remain the same.

[0025] like Figures 5 and 6 As shown, a first threaded rod 251 is rotatably installed inside the first rack plate 25, and a movable adjustment component 31 is threadedly installed on the outer wall of the first threaded rod 251. The movable adjustment component 31 includes a first slider 311 slidably installed inside the first rack plate 25, a first rotating block 313 is fixedly installed on the bottom end of the first slider 311, and a first limiting block 312 is fixedly installed on the side wall of the first rotating block 313. An arc plate 314 is slidably installed inside the first slider 311, a first fixed rod 315 is fixedly installed on the bottom end of the arc plate 314, and a first U-shaped block 316 is fixedly installed on the lower end of the first fixed rod 315. The arc plate 314 slides on the bottom end of the first rack plate 25 to adjust the position of the second threaded rod 34.

[0026] It should be noted that when the edge of the first rack plate 25 moves to the bottom end of the clamping plate 12, the clamping plate 12 squeezes the arc plate 314, the arc plate 314 squeezes the first fixing rod 315 and the first U-shaped block 316, and the stabilizing protrusion 322 slides inside the first U-shaped block 316, thereby driving the stabilizing block 32 to rotate when the first U-shaped block 316 is raised or lowered, so that the stabilizing block 32 is in a state as shown in FIG. Figure 5 position, and then rotating the second handle 341 can drive the first stable clamping block 35 and the second stable clamping block 36 to move, adjust the state of the stable block 32, and thus clamp the bent pipe.

[0027] like Figure 6 As shown, a stabilizing block 32 is rotatably mounted inside the first rotating block 313 , and a stabilizing protrusion 322 is fixedly mounted on the side wall of the stabilizing block 32 , and the stabilizing protrusion 322 slides inside the first U-shaped block 316 .

[0028] It should be noted that when the first U-shaped block 316 is raised or lowered, the stabilizing block 32 can be driven to rotate, and the top end of the stabilizing block 32 is rotatably mounted inside the first rotating block 313 , thereby achieving the purpose of adjusting the angle of the stabilizing block 32 .

[0029] like Figures 5 to 8As shown, a transmission assembly 37 is fixedly installed on the side wall of the stabilizing block 32, a stabilizing groove 321 is arranged inside the stabilizing block 32, the first stabilizing clamping block 35 and the second stabilizing clamping block 36 are slidably installed on the inner wall of the stabilizing groove 321, a second threaded rod 34 is threadedly installed on the internal thread of the transmission assembly 37, a square protrusion 342 is rotatably installed on the top of the second threaded rod 34, a second handle 341 is fixedly installed on the bottom end of the second threaded rod 34, a stabilizing lifting assembly 33 is threadedly installed on the upper end of the second threaded rod 34, a U-shaped slider 361 is rotatably installed on the lower end of the second threaded rod 34, the second threaded rod 34 is used to adjust the distance between the first stabilizing clamping block 35 and the second stabilizing clamping block 36, and the stabilizing lifting assembly 33 and the transmission assembly 37 are used to adjust the positions of the first stabilizing clamping block 35 and the second stabilizing clamping block 36 inside the stabilizing groove 321.

[0030] It should be noted that when it is necessary to adjust the distance between the first stable clamping block 35 and the second stable clamping block 36, rotating the second handle 341 drives the second threaded rod 34 to rotate, thereby driving the first stable clamping block 35 and the second stable clamping block 36 to approach each other, and the stable lifting assembly 33 enables the second threaded rod 34 to both drive the first stable clamping block 35 to rise and fall, and to place the stable lifting assembly 33 in a fixed position on the outer wall of the second threaded rod 34. When it is necessary to adjust the clamping distance of the first stable clamping block 35 and the second stable clamping block 36 inside the stable block 32, by adjusting the transmission assembly 37, it is possible to drive the first stable clamping block 35 and the second stable clamping block 36 as well as the second threaded rod 34 and the stable lifting assembly 33 to rise and fall as a whole, thereby achieving the problem of adjusting the clamping distance.

[0031] like Figures 5 to 8 As shown, the stable lifting assembly 33 includes a first slide plate 331 fixedly mounted on the side wall of the first stable clamping block 35, a locking nut gear 332 is rotatably mounted inside the first slide plate 331, the interior of the locking nut gear 332 is threadedly mounted with the second threaded rod 34, a first lifting plate 333 is slidably mounted on the top of the locking nut gear 332, a locking piece 334 is rotatably mounted on the outer wall of the first lifting plate 333, a transmission rod 335 is fixedly mounted on the side wall of the locking piece 334, a lifting ring 336 is provided on the transmission rod 335, a limiting protrusion 337 is fixedly mounted on the end of the lifting ring 336, a stable adjusting piece 338 is provided on the outer wall of the first slide plate 331, and the limiting protrusion 337 is lifted and lowered to drive the stable adjusting piece 338 to move, so that the stable lifting assembly 33 and the second threaded rod 34 are in a rotational connection or a threaded connection.

[0032] It should be noted that when the second threaded rod 34 rotates to drive the first slide plate 331 to rise and fall, the stabilizing adjusting member 338 is meshed with the teeth of the locking nut gear 332, and the locking member 334 is at the top of the locking nut gear 332, and the locking nut gear 332 is in the form of a locking nut. When the locking member 334 is at the top of the locking nut gear 332, the locking nut gear 332 and the second threaded rod 34 are in a threaded installation state. When the first slide plate 331 is fixed at a certain position on the second threaded rod 34, the locking member 334 can be lowered, thereby driving the locking block inside the locking nut gear 332 to squeeze the second threaded rod 34. The threaded rod 34 makes the locking nut gear 332 and the second threaded rod 34 in a locking state, and the stabilizing adjusting member 338 is separated from the gear on the outer wall of the locking nut gear 332, so that the locking nut gear 332 can rotate with the second threaded rod 34 inside the movable adjusting assembly 31, and the first slide plate 331 and the second threaded rod 34 are at the same height during the rotation of the second threaded rod 34, so that the second threaded rod 34 can rotate to adjust the distance between the first stable clamping block 35 and the second stable clamping block 36, and can also adjust the height of the first stable clamping block 35 and the second stable clamping block 36 inside the stabilizing block 32.

[0033] like Figures 7 and 8 As shown, the locking member 334 includes a locking extrusion rod 3342 slidably mounted inside the locking nut gear 332, and a locking plate 3341 is fixedly mounted on the top of the locking extrusion rod 3342. The locking plate 3341 is rotatably mounted inside the first lifting plate 333, and the center of the first lifting plate 333 is the same as the center of the circle of the locking plate 3341.

[0034] It should be noted that a locking extrusion rod 3342 is fixedly installed at the bottom end of the locking plate 3341, and the locking extrusion rod 3342 can make the threaded block inside the locking nut gear 332 squeeze the second threaded rod 34, so that the locking nut gear 332 can rotate synchronously with the second threaded rod 34.

[0035] like Figures 7 and 8As shown, the stabilizing adjustment member 338 includes a stabilizing rod 3381 fixedly mounted on the outer wall of the first slide plate 331, a stabilizing circular plate 3382 fixedly mounted on the end of the stabilizing rod 3381, a stabilizing limiting rod 3384 slidably mounted inside the stabilizing circular plate 3382, a spring limiting plate 3386 fixedly mounted on the outer wall of the stabilizing limiting rod 3384, a first spring 3385 fixedly mounted on the side wall of the spring limiting plate 3386, an end of the first spring 3385 fixedly mounted on the side wall of the stabilizing circular plate 3382, and the stabilizing A stabilizing block 3383 is fixedly installed on the end of the fixed limit rod 3384, and a slot 3389 is arranged inside the stabilizing block 3383. The limiting protrusion 337 is lifted and slid on the inner wall of the slot 3389. A first handle 3387 is fixedly installed on the top of the stabilizing circular plate 3382, and the outer wall of the first handle 3387 is threadedly installed on the lifting ring 336. A second spring 3388 is fixedly installed on the top of the stabilizing circular plate 3382, and the top of the second spring 3388 is fixedly installed on the bottom end of the lifting ring 336.

[0036] It should be noted that when the second threaded rod 34 is rotated to adjust the distance between the first stable clamping block 35 and the second stable clamping block 36, the locking nut gear 332 is threadedly installed on the outer wall of the second threaded rod 34, and the top of the stable limit rod 3384 is meshed with the locking nut gear 332, and the locking extrusion rod 3342 is at the top of the locking nut gear 332 and is not meshed with the locking nut gear 332. When it is necessary to make the locking nut gear 332 and the second threaded rod 34 rotate synchronously, the first handle 3387 can be rotated to drive the transmission rod 335 and the limit protrusion 337 to descend, and the transmission rod 335 and the limit protrusion 337 can be driven to descend. The slot 3389 is squeezed, so that the stabilizing block 3383 moves away from the center of the locking nut gear 332. The movement of the stabilizing block 3383 drives the stabilizing limit rod 3384 to separate from the locking nut gear 332, so that the locking nut gear 332 is rotatably connected to the inside of the first slide plate 331. At this time, the second threaded rod 34 can be rotated by adjusting the transmission assembly 37. Under the action of the transmission assembly 37, the second threaded rod 34 is driven to rise as a whole, thereby adjusting the positions of the second stabilizing clamping block 36 and the first stabilizing clamping block 35 inside the stabilizing block 32, and the first stabilizing clamping block 35 and the second stabilizing clamping block 36 clamp the bent pipe, thereby adjusting the horizontal position of the bent pipe for easy installation.

[0037] like Figures 5 and 6As shown, the transmission assembly 37 includes a first transmission fixing block 371 fixedly mounted on the side wall of the stabilizing block 32, a transmission fixing rod 373 is fixedly mounted on the outer wall of the first transmission fixing block 371, a transmission fixing plate 374 is fixedly mounted on the end of the transmission fixing rod 373, a transmission limiting rod 372 is slidably mounted inside the transmission fixing plate 374, a transmission spring 376 is fixedly mounted on the side wall of the transmission limiting rod 372, and a transmission handle 375 is fixedly mounted on the end of the transmission limiting rod 372.

[0038] It should be noted that the first transmission fixing block 371 is slidably installed with the second threaded rod 34. When it is necessary to adjust the position of the first stable clamping block 35 and the second stable clamping block 36 inside the stable block 32, the transmission handle 375 can be rotated. The transmission handle 375 drives the transmission limiting rod 372 to approach the inner center of the first transmission fixing block 371, so that the transmission limiting rod 372 is engaged with the thread of the outer wall of the second threaded rod 34. During the rotation of the second threaded rod 34, the second threaded rod 34 can be driven to rise and fall as a whole. When it is necessary to adjust the second stable clamping block 36 to the bottom end of the stable block 32, it is only necessary to rotate the transmission handle 375 in the opposite direction so that the first transmission fixing block 371 is in a sliding connection with the second threaded rod 34 again, thereby achieving the effect of resetting the position of the second threaded rod 34. When it is necessary to retract the stable block 32, the first rack plate 25 can be driven by the motor to rotate so that the movable adjustment component 31 is in a position as shown in FIG. Figure 5 state, and then the stabilizing device 3 can be reset by rotating the first gear 21.

[0039] like Figures 3 to 5 As shown, the length of the stabilizing block 32 is greater than the length of the clamping plate 12 , and the clamping blocks 24 at the lower end of the first fixing plate 22 are cross-arranged.

[0040] It should be noted that the length of the stabilizing block 32 is greater than the length of the clamping plate 12, so that when the stabilizing block 32 rotates and contracts, the first stabilizing clamping block 35 and the second stabilizing clamping block 36 will not collide with the clamping plate 12, and the clamping blocks 24 at the lower end of the first fixed plate 22 are cross-arranged, so that the clamping blocks 24 can clamp smaller pipes when clamping the pipes.

[0041] The above describes an embodiment of the present embodiment, but the present embodiment is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present embodiment, ordinary technicians in this field can also make many forms, all of which are within the protection of the present embodiment.

Claims

1. A multifunctional installation vehicle for use in mining, comprising a vehicle body (1), an adjusting arm (11) being arranged on the vehicle body (1), a clamping plate (12) being arranged at the end of the adjusting arm (11), characterized in that: A pipe clamping device (2) for clamping the pipe is provided at the lower end of the clamping plate (12), and a stabilizing device (3) is provided at the central lower end of the clamping plate (12), and the stabilizing device (3) is used to fix the bent pipe; The pipe clamping device (2) comprises a first gear (21) and a first rack plate (25); a clamping block (24) is symmetrically arranged at the lower end of the first gear (21); when a plurality of the clamping blocks (24) are parallel, the clamping blocks (24) are extended or retracted to clamp a straight pipe; and the first gear (21) is rotated to adjust the angle of the clamping block (24), and the clamping block (24) is extended or retracted to clamp a bent pipe; The stabilizing device (3) comprises a first stabilizing clamping block (35) and a second stabilizing clamping block (36); a stabilizing lifting assembly (33) and a U-shaped slider (361) are respectively arranged on the side wall of the first stabilizing clamping block (35) and the side wall of the second stabilizing clamping block (36); a second threaded rod (34) is movably mounted inside the stabilizing lifting assembly (33) and the U-shaped slider (361); a transmission assembly (37) is arranged outside the second threaded rod (34); the second threaded rod (34) is rotated to adjust the distance between the first stabilizing clamping block (35) and the second stabilizing clamping block (36) for clamping the bent portion of the bent pipe; the transmission assembly (37) is rotated to level the bent pipe when it is installed.

2. A multifunctional installation vehicle for mining according to claim 1, characterized in that: The pipe clamping device (2) comprises a first fixing plate (22) fixedly mounted at the bottom end of a first gear (21), telescopic rods (23) fixedly mounted on both sides of the first fixing plate (22), a clamping block (24) provided at the bottom end of the first fixing plate (22), the end of the telescopic rod (23) being connected to the outer wall of the clamping block (24), a first rack plate (25) slidably mounted inside the center of the clamping plate (12), a second gear (26) rotatably mounted at the lower end of the clamping plate (12), the second gear (26) meshing with the first rack plate (25), and the first gear (21) rotating to drive the first rack plate (25) to slide inside the clamping plate (12).

3. A multifunctional installation vehicle for mining according to claim 2, characterized in that: A first threaded rod (251) is rotatably mounted inside the first rack plate (25), and a movable adjustment component (31) is threadedly mounted on the outer wall of the first threaded rod (251). The movable adjustment component (31) comprises a first slider (311) slidably mounted inside the first rack plate (25), a first rotating block (313) is fixedly mounted on the bottom end of the first slider (311), a first limiting block (312) is fixedly mounted on the side wall of the first rotating block (313), an arc plate (314) is slidably mounted inside the first slider (311), a first fixed rod (315) is fixedly mounted on the bottom end of the arc plate (314), a first U-shaped block (316) is fixedly mounted on the lower end of the first fixed rod (315), and the arc plate (314) slides on the bottom end of the first rack plate (25) to adjust the position of the second threaded rod (34).

4. A multifunctional installation vehicle for mining according to claim 3, characterized in that: A stabilizing block (32) is rotatably mounted inside the first rotating block (313), a stabilizing protrusion (322) is fixedly mounted on the side wall of the stabilizing block (32), and the stabilizing protrusion (322) slides inside the first U-shaped block (316).

5. A multifunctional installation vehicle for mining according to claim 4, characterized in that: A transmission assembly (37) is fixedly mounted on the side wall of the stabilizing block (32); a stabilizing slide groove (321) is arranged inside the stabilizing block (32); the first stabilizing clamping block (35) and the second stabilizing clamping block (36) are slidably mounted on the inner wall of the stabilizing slide groove (321); a second threaded rod (34) is threadedly mounted on the inner surface of the transmission assembly (37); a square protrusion (342) is rotatably mounted on the top end of the second threaded rod (34); and a second handle (342) is fixedly mounted on the bottom end of the second threaded rod (34). 1), a stabilizing lifting assembly (33) is threadedly mounted on the upper end of the second threaded rod (34), a U-shaped slider (361) is rotatably mounted on the lower end of the second threaded rod (34), the second threaded rod (34) is used to adjust the distance between the first stabilizing clamping block (35) and the second stabilizing clamping block (36), and the stabilizing lifting assembly (33) and the transmission assembly (37) are used to adjust the positions of the first stabilizing clamping block (35) and the second stabilizing clamping block (36) inside the stabilizing slide groove (321).

6. A multifunctional installation vehicle for mining according to claim 5, characterized in that: The stable lifting assembly (33) comprises a first slide plate (331) fixedly mounted on the side wall of the first stable clamping block (35); a locking nut gear (332) is rotatably mounted inside the first slide plate (331); the inside of the locking nut gear (332) is threadedly mounted with the second threaded rod (34); a first lifting plate (333) is slidably mounted on the top of the locking nut gear (332); a locking piece (334) is rotatably mounted on the outer wall of the first lifting plate (333); a transmission rod (335) is fixedly mounted on the side wall of the locking piece (334); a lifting ring (336) is provided on the transmission rod (335); a limiting protrusion (337) is fixedly mounted on the end of the lifting ring (336); a stable adjusting piece (338) is provided on the outer wall of the first slide plate (331); the limiting protrusion (337) is lifted and lowered to drive the stable adjusting piece (338) to move, so that the stable lifting assembly (33) and the second threaded rod (34) are in a rotational connection or a threaded connection.

7. A multifunctional installation vehicle for mining according to claim 6, characterized in that: The locking member (334) comprises a locking extrusion rod (3342) slidably mounted inside the locking nut gear (332); a locking plate (3341) is fixedly mounted on the top end of the locking extrusion rod (3342); the locking plate (3341) is rotatably mounted inside the first lifting plate (333); the center of the first lifting plate (333) is the same as the center of the locking plate (3341).

8. A multifunctional installation vehicle for mining according to claim 7, characterized in that: The stabilizing adjustment member (338) comprises a stabilizing rod (3381) fixedly mounted on the outer wall of the first slide plate (331); a stabilizing circular plate (3382) is fixedly mounted on the end of the stabilizing rod (3381); a stabilizing limiting rod (3384) is slidably mounted inside the stabilizing circular plate (3382); a spring limiting plate (3386) is fixedly mounted on the outer wall of the stabilizing limiting rod (3384); a first spring (3385) is fixedly mounted on the side wall of the spring limiting plate (3386); an end of the first spring (3385) is fixedly mounted on the side wall of the stabilizing circular plate (3382); and the stabilizing limiting rod (3384) is slidably mounted inside the stabilizing circular plate (3382). A stabilizing block (3383) is fixedly installed at the end of the rod (3384), a slot (3389) is arranged inside the stabilizing block (3383), the limiting protrusion (337) is lifted and slid on the inner wall of the slot (3389), a first handle (3387) is fixedly installed at the top of the stabilizing circular plate (3382), the outer wall of the first handle (3387) is threadedly installed with the lifting ring (336), a second spring (3388) is fixedly installed at the top of the stabilizing circular plate (3382), and the top of the second spring (3388) is fixedly installed with the bottom end of the lifting ring (336).

9. A multifunctional installation vehicle for mining according to claim 8, characterized in that: The transmission assembly (37) comprises a first transmission fixing block (371) fixedly mounted on a side wall of the stabilizing block (32); a transmission fixing rod (373) is fixedly mounted on an outer wall of the first transmission fixing block (371); a transmission fixing plate (374) is fixedly mounted on an end of the transmission fixing rod (373); a transmission limiting rod (372) is slidably mounted inside the transmission fixing plate (374); a transmission spring (376) is fixedly mounted on a side wall of the transmission limiting rod (372); and a transmission handle (375) is fixedly mounted on an end of the transmission limiting rod (372).

10. A multifunctional installation vehicle for mining according to claim 9, characterized in that: The length of the stabilizing block (32) is greater than the length of the clamping plate (12), and the clamping blocks (24) at the lower end of the first fixing plate (22) are arranged crosswise.

Images