Gas pipeline taking-out device

Abstract

The utility model discloses a gas pipeline taking-out device which comprises a base, the bottom of the base is rotationally connected with a plurality of idler wheels, the idler wheels are used for driving the base to move, the base is provided with a sliding guide rail, the sliding guide rail is arranged in the horizontal direction, the sliding guide rail is connected with a sliding frame in a sliding mode, and the sliding frame is arranged on the base. A translation guide rail is arranged on the sliding frame; according to the device, rolling is arranged to drive the base to move, then the bearing rod is arranged to be inserted into the gas pipeline so that the gas pipeline can be conveniently taken out subsequently, the sliding guide rail, the sliding frame, the translation guide rail, the translation frame, the lifting guide rail and the lifting frame are arranged to drive the bearing rod to move up and down, left and right and front and back, the gas pipeline can be taken out, and the whole process is rapid, simple and convenient; the gas pipeline with a large specification can be taken out, and the whole structure is practical and reliable.

Description

Technical Field

[0001] The utility model relates to the technical field of gas equipment, in particular to a gas pipeline extraction device. Background Art

[0002] A gas pipe is a special pipe for transporting combustible gas. It is a metal gas pipe hose that replaces the traditional clip-on rubber hose. It can solve the defects of rubber hoses that are easy to fall off, easy to age, easy to be bitten by insects, and have a short service life. In the construction of urban pipeline networks, larger gas pipes are required. However, before construction, gas pipes are usually stacked to save space. However, due to the large specifications of the gas pipes, it is time-consuming and laborious to remove the gas pipes after they are taken out. Announcement number CN216301784U discloses a gas pipe storage rack for gas engineering, including a bottom plate, sliding plates are provided on both the left and right sides of the top of the bottom plate, and the middle side of the bottom of the sliding plate close to the bottom plate is fixedly connected to a connecting plate, and the bottom of the connecting plate is rotatably connected to wheels, and the wheels are arranged inside a first slide, and the first slide is fixedly connected to the middle of the bottom wall of the second cavity. Fixed blocks are fixedly connected to the left and right ends of the outside of the bottom plate. After storing the gas pipes in this storage rack, it is difficult to remove them. Utility Model Content

[0003] In view of the shortcomings of the prior art, the purpose of the present invention is to provide a practical and reliable gas pipeline extraction device.

[0004] To achieve the above-mentioned purpose, the solution provided by the present invention is: a gas pipeline extraction device, comprising a base, a bottom of the base rotatably connected to a plurality of rollers, the plurality of rollers are used to drive the base to move, the base is provided with a sliding guide rail, the sliding guide rail is arranged in a horizontal direction, a sliding frame is slidably connected to the sliding guide rail, a translation guide rail is provided on the sliding frame, the translation guide rail is arranged in a horizontal direction, the translation guide rail is perpendicular to the sliding guide rail, a translation frame is slidably connected to the translation guide rail, a lifting guide rail is provided on the translation frame, the lifting guide rail is vertically arranged, a lifting frame is slidably connected to the lifting guide rail, a plurality of supporting rods are provided on the lifting frame, the supporting rods are arranged obliquely upward, and the plurality of supporting rods are used to insert into the gas pipeline.

[0005] The beneficial effects of the utility model are as follows: the gas pipeline can be taken out. The device is arranged to roll to drive the base to move, and then a supporting rod is arranged to be inserted into the gas pipeline to facilitate the subsequent removal of the gas pipeline. The sliding guide rail, the sliding frame, the translation guide rail, the translation frame, the lifting guide rail, and the lifting frame are arranged to drive the supporting rod to move up, down, left, right, and forward and backward to achieve the removal of the gas pipeline. The whole process is quick and simple, and gas pipelines of larger specifications can be taken out. The overall structure is practical and reliable.

[0006] Furthermore, a plurality of connecting frames are provided at the bottom of the base, and one of the connecting frames is rotatably connected to one of the rollers.

[0007] Furthermore, the outer wall of the base is provided with a plurality of lifting rods, each of which is vertically arranged. The bottom of each lifting rod is connected to a support seat, and the lifting rod is used to drive the support seat to move downward to lift the base. With the above structure, the utility model can lift the base and limit the movement of the base during the removal of the gas pipeline.

[0008] Furthermore, the lifting rod includes a lifting sleeve and a lifting screw. The lifting sleeve is vertically arranged, the internal thread of the lifting sleeve is connected to the lifting screw, and the bottom of the lifting screw is rotatably connected to the top support seat. By rotating the lifting screw, the lifting screw is driven to move up and down relative to the lifting sleeve.

[0009] Furthermore, a swing handle is provided on the lifting screw rod. After the utility model adopts the above structure, the lifting screw rod can be driven to rotate.

[0010] Furthermore, the base is rotatably connected to a first screw and a first driving wheel, the first screw being threadedly connected to the sliding frame, the first screw being coaxially connected to a first driven wheel, the first driving wheel being connected to the first driven wheel via a first belt, wherein the first driving wheel is coaxially connected to a first handwheel. With the above structure, the present invention can drive the sliding frame and the supporting rod to move forward and backward.

[0011] Furthermore, the sliding frame is rotatably connected to a second screw and a second driving wheel, the second screw being threadedly connected to the translation frame, the second screw being coaxially connected to a second driven wheel, the second driving wheel being connected to the second driven wheel via a second belt, wherein the second driving wheel is coaxially connected to a second hand wheel. With the above structure, the present invention can drive the translation frame and the support rod to move left and right.

[0012] Furthermore, the translation frame is rotatably connected to a third screw and a third driving wheel, the third screw being threadedly connected to the lifting frame, the third screw being coaxially connected to a third driven wheel, the third driving wheel being connected to the third driven wheel via a third belt, and the third driving wheel being coaxially connected to a third handwheel. The present invention adopts the above-mentioned structure to achieve the vertical movement of the lifting frame and the support rod.

[0013] Furthermore, the support rod includes a telescopic sleeve and a telescopic rod, the telescopic sleeve is connected to the lifting frame, the telescopic rod is slidably connected to the telescopic sleeve, and the telescopic rod and the telescopic sleeve are used to be inserted into the gas pipeline together. After adopting the above structure, the length of the support rod can be adjusted.

[0014] Furthermore, the telescopic sleeve has a plurality of first fixing holes, which extend along the length direction of the telescopic sleeve. The telescopic rod has a second fixing hole, and the telescopic rod is fixed in the telescopic sleeve by passing the fixing screws through the first fixing holes and the second fixing holes in sequence. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The overall structure of the utility model is three-dimensional Figure 1 .

[0016] Figure 2 The overall structure of the utility model is three-dimensional Figure 2 .

[0017] Figure 3 for Figure 2 Enlarged view of point A in the middle.

[0018] Figure 4 for Figure 2 Enlarged view of point B in the middle.

[0019] Figure 5 The overall structure of the utility model is three-dimensional Figure 3 .

[0020] Among them, 1 is the base, 11 is the roller, 12 is the connecting frame, 13 is the lifting sleeve, 14 is the lifting screw, 141 is the swing handle, 15 is the top support seat, 21 is the sliding guide rail, 22 is the sliding frame, 23 is the first screw, 231 is the first driven wheel, 24 is the first driving wheel, 241 is the first hand wheel, 31 is the translation guide rail, 32 is the translation frame, 33 is the second screw, 331 is the second driven wheel, 34 is the second driving wheel, 341 is the second hand wheel, 41 is the lifting guide rail, 42 is the lifting frame, 43 is the third screw, 431 is the third driven wheel, 44 is the third driving wheel, 441 is the third hand wheel, 51 is the telescopic sleeve, 511 is the first fixing hole, 52 is the telescopic rod, and 521 is the second fixing hole. DETAILED DESCRIPTION

[0021] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0022] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] See attached Figure 1 To the attached Figure 5 As shown, a gas pipeline extraction device is provided, wherein the bottom of the base 1 is rotatably connected to multiple rollers 11, and the multiple rollers 11 are used to drive the base 1 to move. A sliding guide rail 21 is provided on the base 1, and the sliding guide rail 21 is arranged in the horizontal direction. A sliding frame 22 is slidably connected to the sliding guide rail 21, and a translation guide rail 31 is provided on the sliding frame 22. The translation guide rail 31 is arranged in the horizontal direction, and the translation guide rail 31 is perpendicular to the sliding guide rail 21. A translation frame 32 is slidably connected to the translation guide rail 31, and a lifting guide rail 41 is provided on the translation frame 32. The lifting guide rail 41 is vertically arranged, and a lifting frame 42 is slidably connected to the lifting guide rail 41. A plurality of supporting rods are provided on the lifting frame 42, and the supporting rods are arranged obliquely upward. The plurality of supporting rods are used to be inserted into the gas pipeline.

[0024] In this embodiment, a plurality of connecting frames 12 are provided at the bottom of the base 1 , and each connecting frame 12 is rotatably connected to a roller 11 .

[0025] In this embodiment, a plurality of lifting rods are provided on the outer wall of the base 1 , and the plurality of lifting rods are vertically arranged. A supporting seat 15 is connected to the bottom of the lifting rods. The lifting rods are used to drive the supporting seat 15 to move downward to lift the base 1 .

[0026] Specifically, the lifting rod includes a lifting sleeve 13 and a lifting screw 14. The lifting sleeve 13 is arranged vertically. The internal thread of the lifting sleeve 13 is connected to the lifting screw 14. The bottom of the lifting screw 14 is rotatably connected to the top support seat 15. By rotating the lifting screw 14, the lifting screw 14 is driven to move up and down relative to the lifting sleeve 13; a swing handle 141 is provided on the lifting screw 14.

[0027] In this embodiment, the base 1 is rotatably connected to the first screw 23 and the first driving wheel 24, the first screw 23 is threadedly connected to the sliding frame 22, the first screw 23 is coaxially connected to the first driven wheel 231, and the first driving wheel 24 is connected to the first driven wheel 231 through a first belt, wherein the first driving wheel 24 is coaxially connected to the first hand wheel 241.

[0028] In this embodiment, the sliding frame 22 is rotatably connected to the second screw 33 and the second driving wheel 34, the second screw 33 is threadedly connected to the translation frame 32, the second screw 33 is coaxially connected to the second driven wheel 331, and the second driving wheel 34 is connected to the second driven wheel 331 through a second belt, wherein the second driving wheel 34 is coaxially connected to the second hand wheel 341.

[0029] In this embodiment, the translation frame 32 is rotatably connected to the third screw 43 and the third driving wheel 44, the third screw 43 is threadedly connected to the lifting frame 42, the third screw 43 is coaxially connected to the third driven wheel 431, and the third driving wheel 44 is connected to the third driven wheel 431 through a third belt, wherein the third driving wheel 44 is coaxially connected to the third hand wheel 441.

[0030] In this embodiment, the supporting rod includes a telescopic sleeve 51 and a telescopic rod 52. The telescopic sleeve 51 is connected to the lifting frame 42, and the telescopic rod 52 is slidably connected to the telescopic sleeve 51. The telescopic rod 52 and the telescopic sleeve 51 are used to be inserted into the gas pipeline together; the telescopic sleeve 51 has a plurality of first fixing holes 511, and the plurality of first fixing holes 511 extend along the length direction of the telescopic sleeve 51. The telescopic rod 52 has a second fixing hole 521, and the telescopic rod 52 is fixed in the telescopic sleeve 51 by passing the fixing screws through the first fixing holes 511 and the second fixing holes 521 in sequence.

[0031] In this embodiment, the specific gas pipeline removal process is as follows: first, the removal device of this embodiment is moved until it is moved to the gas pipeline stacking place and is located in front of or behind the gas pipeline, then the movement is stopped, and multiple swing handles 141 are twisted. The swing handles 141 drive the lifting screw 14 to rotate, so as to drive the lifting screw 14 to move downward relative to the lifting sleeve 13, thereby driving the supporting seat 15 to move downward. After the supporting seat 15 supports the ground, the lifting screw 14 continues to rotate to lift the base 1 until it is lifted to the set height;

[0032] At this time, the first hand wheel 241, the second hand wheel 341, and the third hand wheel 441 are turned respectively. The first hand wheel 241 drives the first driving wheel 24 to rotate. The first driving wheel 24 drives the first driven wheel 231 to rotate through the first belt, thereby driving the first screw 23 to rotate, thereby driving the sliding frame 22 and the supporting rod to move forward and backward to approach or move away from the gas pipeline; the second hand wheel 341 drives the second driving wheel 34 to rotate. The second driving wheel 34 drives the second driven wheel 331 to rotate through the second belt, thereby driving the second screw 33 to rotate, thereby driving the translation frame 32 and the supporting rod to move left and right; the third hand wheel 441 drives the third driving wheel 44 to rotate. The third driving wheel 44 drives the third driven wheel 431 to rotate through the third belt, thereby driving the third screw 43 to rotate, thereby driving the lifting frame 42 and the supporting rod to move up and down. After the supporting rod is horizontally aligned with the inner wall of the gas pipeline, the supporting rod is pushed close to the gas pipeline until the supporting rod is completely inserted into the gas pipeline;

[0033] At this time, the third hand wheel 441 is continuously rotated to drive the lifting frame 42 and the supporting rod to continue to move upward, thereby driving the gas pipeline upward to separate the gas pipeline from the gas pipeline stack. Then, the first hand wheel 241 and the second hand wheel 341 are continuously rotated to drive the gas pipeline to move forward, backward, left and right, thereby removing the gas pipeline.

[0034] After the gas pipeline is removed, the sliding frame 22, the translation frame 32, and the lifting frame 42 can be controlled to reset, and the multiple swing handles 141 can be turned to drive the lifting screw 14 and the top support seat 15 to reset, so that the multiple rollers 11 of the base 1 fall back to the ground. At this time, the base 1 is pushed to drive the gas pipeline to move.

[0035] Among them, when it is necessary to support gas pipelines of different lengths, it is necessary to adjust the length of the supporting rod. The fixing screw is unscrewed, and then the telescopic rod 52 is pushed to slide in the telescopic sleeve 51 until it moves to the set position. The fixing screw is then re-screwed so that the fixing screw passes through the first fixing hole 511 and the second fixing hole 521 in turn to fix the telescopic rod 52 in the telescopic sleeve 51, thereby completing the adjustment of the length of the supporting rod.

[0036] The embodiments described above are merely preferred embodiments of the present invention and are not intended to limit the present invention in any way. Any person skilled in the art may, without departing from the scope of the present invention, utilize the technical content disclosed above to make further possible variations and modifications to the present invention, or to modify the present invention into equivalent embodiments with equivalent variations. Therefore, any equivalent variations made in accordance with the principles of the present invention without departing from the scope of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A gas pipeline extraction device, comprising a base (1), characterized in that: The bottom of the base (1) is rotatably connected to a plurality of rollers (11), and the plurality of rollers (11) are used to drive the base (1) to move. A sliding guide rail (21) is provided on the base (1), and the sliding guide rail (21) is arranged in a horizontal direction. A sliding frame (22) is slidably connected to the sliding guide rail (21), and a translation guide rail (31) is provided on the sliding frame (22). The translation guide rail (31) is arranged in a horizontal direction, and the translation guide rail (31) is perpendicular to the sliding guide rail (21). The translation frame (32) is slidably connected to the translation guide rail (31), and a lifting guide rail (41) is provided on the translation frame (32). The lifting guide rail (41) is arranged vertically, and a lifting frame (42) is slidably connected to the lifting guide rail (41). The lifting frame (42) is provided with a plurality of supporting rods, and the supporting rods are arranged obliquely upward. The plurality of supporting rods are used to be inserted into the gas pipeline.

2. A gas pipeline extraction device according to claim 1, characterized in that: A plurality of connecting frames (12) are provided at the bottom of the base (1), and one of the connecting frames (12) is rotatably connected to one of the rollers (11).

3. A gas pipeline extraction device according to claim 1, characterized in that: The outer side wall of the base (1) is provided with a plurality of lifting rods, which are respectively arranged vertically. The bottoms of the lifting rods are connected to a supporting seat (15), and the lifting rods are used to drive the supporting seat (15) to move downward to lift the base (1).

4. A gas pipeline extraction device according to claim 3, characterized in that: The lifting rod comprises a lifting sleeve (13) and a lifting screw (14); the lifting sleeve (13) is vertically arranged; the lifting sleeve (13) is internally threadedly connected to the lifting screw (14); the bottom of the lifting screw (14) is rotatably connected to the top support seat (15); and the lifting screw (14) is driven to move up and down relative to the lifting sleeve (13) by rotating the lifting screw (14).

5. A gas pipeline extraction device according to claim 4, characterized in that: The lifting screw (14) is provided with a swing handle (141).

6. A gas pipeline extraction device according to claim 1, characterized in that: The base (1) is rotatably connected to a first screw rod (23) and a first driving wheel (24), the first screw rod (23) is threadedly connected to the sliding frame (22), the first screw rod (23) is coaxially connected to a first driven wheel (231), the first driving wheel (24) is connected to the first driven wheel (231) via a first belt, and the first driving wheel (24) is coaxially connected to a first hand wheel (241).

7. The gas pipeline extraction device according to claim 1, characterized in that: The sliding frame (22) is rotatably connected to a second screw rod (33) and a second driving wheel (34), the second screw rod (33) is threadedly connected to the translation frame (32), the second screw rod (33) is coaxially connected to a second driven wheel (331), the second driving wheel (34) is connected to the second driven wheel (331) via a second belt, and the second driving wheel (34) is coaxially connected to a second hand wheel (341).

8. The gas pipeline extraction device according to claim 1, characterized in that: The translation frame (32) is rotatably connected to a third screw (43) and a third driving wheel (44), respectively; the third screw (43) is threadedly connected to the lifting frame (42); the third screw (43) is coaxially connected to a third driven wheel (431); the third driving wheel (44) is connected to the third driven wheel (431) via a third belt; wherein the third driving wheel (44) is coaxially connected to a third hand wheel (441).

9. The gas pipeline extraction device according to claim 1, characterized in that: The supporting rod comprises a telescopic sleeve (51) and a telescopic rod (52); the telescopic sleeve (51) is connected to the lifting frame (42); the telescopic rod (52) is slidably connected to the telescopic sleeve (51); and the telescopic rod (52) and the telescopic sleeve (51) are used to be inserted into the gas pipeline together.

10. A gas pipeline extraction device according to claim 9, characterized in that: The telescopic sleeve (51) is provided with a plurality of first fixing holes (511), and the plurality of first fixing holes (511) extend along the length direction of the telescopic sleeve (51). The telescopic rod (52) is provided with a second fixing hole (521), and the telescopic rod (52) is fixed in the telescopic sleeve (51) by fixing screws passing through the first fixing holes (511) and the second fixing holes (521) in sequence.

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