Height-adjustable gas pipeline supporting frame

Abstract

The utility model provides a height-adjustable gas pipeline support frame, relates to the gas pipeline support frame field, the height-adjustable gas pipeline support frame comprises a clamping device and a support frame main body, one side of the clamping device is fixedly connected with one side of the support frame main body, a gas pipeline is installed in the clamping device, during specific implementation, the clamping device is fixed on the support frame main body, and the support frame main body is fixed on the support frame main body. A gas conveying pipeline needing to be installed is placed in the clamping device, the clamping device is fixed, a second bevel gear is manually rotated, the second bevel gear drives a first bevel gear to move, at the moment, a threaded rod is driven to rotate, at the moment, the threaded rod moves up and down relatively in the clamping device, and at the moment, the clamping device is driven to move up and down relatively. At the moment, the height of the gas conveying pipeline can be adjusted, and the problem that the height of a gas conveying pipeline supporting frame structure in an existing structure cannot be adjusted is solved.

Description

Technical Field

[0001] The utility model relates to the field of gas pipeline support frames, in particular to a gas pipeline support frame with adjustable height. Background Art

[0002] Gas pipelines are pipeline systems used to transport natural gas, petroleum gas, industrial gas or other gaseous media. In towns, gas pipelines refer to the transportation of natural gas, liquefied petroleum gas, artificial gas and other media. Therefore, gas pipelines are an indispensable part in modern society.

[0003] In the prior art, some household natural gas pipelines need to be installed at the desired stove position during installation. At this time, it is usually necessary to erect a support frame on the outside of the pipeline to support the natural gas pipeline to the desired position. According to the needs, the required length of the support frame is cut, and then the gas pipeline is fixed on the support frame, and the bottom of the support frame is fixed at the desired position. This arrangement makes the height of the support frame structure fixed, which will cause inconvenience in use when the height needs to be adjusted.

[0004] Therefore, it is necessary to provide a new height-adjustable gas pipeline support frame to solve the above technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a gas pipeline support frame with adjustable height, which is used for supporting and installing the gas pipeline.

[0006] The height-adjustable gas pipeline support frame provided by the utility model comprises: a clamping device and a support frame body, one side of the clamping device is fixedly connected to one side of the support frame body, and the gas pipeline is installed inside the clamping device;

[0007] The support frame body includes: a support assembly and a lifting assembly, and the lifting assembly includes: a first bevel gear, a second bevel gear, a threaded rod and a movable frame. One end of the threaded rod passes through the support assembly, and the movable frame is installed on the outside of the threaded rod. The threaded rod is used to reciprocate and lift the movable frame. The outside of the movable frame is in contact with the inner wall of the support assembly, one side of the movable frame is fixedly connected to the clamping device, one side of the first bevel gear is fixedly connected to one end of the threaded rod close to the support assembly, and the second bevel gear is meshed with the first bevel gear.

[0008] Preferably, the support assembly includes a first support frame and a second support frame, one side of the first support frame is fixedly connected to one side of the second support frame, the inner wall of the first support frame is in contact with the outer side of the movable frame, the threaded rod passes through one side of the second support frame close to the first bevel gear, a plurality of limiting holes are evenly arranged on the side of the second support frame close to the second bevel gear, and the second support frame is fixedly connected to a base on the side away from the first support frame.

[0009] Preferably, the movable frame includes a first movable block, a second movable block and a plurality of movable rods, the plurality of movable rods are arranged relative to each other, one side of the plurality of movable rods is fixedly connected to one side of the first movable block, the outer side of the first movable plate is fitted with the inner side of the first support frame, the other side of the plurality of movable rods is fixedly connected to one side of the second movable block, the other side of the second movable block is fixedly connected to one side of the clamping device, a movable hole is provided at the center position of the first movable block, a movable ring is provided in the movable hole, the threaded rod passes through the movable hole, and the outer side of the threaded rod is fitted with the inner side of the movable ring.

[0010] Preferably, the outer side wall of the first movable block is provided with a plurality of movable plates, the outer side walls of the plurality of movable plates are fitted with the inner side wall of the first support frame, and the inner shape of the first support frame matches the first movable block and the plurality of movable plates.

[0011] Preferably, a limiting assembly is provided on one side of the second bevel gear near the limiting hole, and the limiting assembly includes: a limiting plate, a limiting rod, a limiting column and a spring, one side of the limiting plate is fixedly connected to one side of the second bevel gear, the limiting rod passes through the limiting plate, the end of the limiting rod away from the limiting hole is fixedly connected to the limiting column, the end of the limiting column close to the limiting rod is fixedly connected to the spring, the other end of the spring is fixedly connected to the limiting plate, and the end of the limiting rod away from the limiting plate extends into the limiting hole.

[0012] Preferably, the clamping device includes: a first clamping frame and a second clamping frame, the first clamping frame and the second clamping frame are arranged opposite to each other, the first clamping frame and the second clamping frame can form a complete circle, the first clamping frame is fixedly connected to the side of the second movable block away from the side of the second clamping frame, and the first clamping frame and the second clamping frame are connected by bolts.

[0013] Compared with the related art, the height-adjustable gas pipeline support frame provided by the utility model has the following beneficial effects:

[0014] The utility model provides a gas pipeline support frame with adjustable height. During specific implementation, the gas pipeline to be installed is placed inside the clamping device, the clamping device is fixed, and the second bevel gear is manually rotated. The second bevel gear drives the first bevel gear to move, and the threaded rod is also driven to rotate. At this time, the movable frame will move up and down relatively inside. At this time, the clamping device is also driven to move up and down relatively, and the gas pipeline will move along with it. At this time, the height of the gas pipeline can be adjusted, which solves the problem that the height of the gas pipeline support frame structure in the existing structure cannot be adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the overall structure of a height-adjustable gas pipeline support frame provided by the utility model;

[0016] Figure 2 A diagram showing the raised state of the height-adjustable gas pipeline support frame provided by the utility model;

[0017] Figure 3 This is a disassembled diagram of the height-adjustable gas pipeline support frame provided by the utility model;

[0018] Figure 4 Partial disassembly of the height-adjustable gas pipeline support frame provided by the utility model Figure 1 ;

[0019] Figure 5 Partial disassembly of the height-adjustable gas pipeline support frame provided by the utility model Figure 2 ;

[0020] Figure 6 A schematic diagram of the limiting holes of the height-adjustable gas pipeline support frame provided by the utility model.

[0021] Numbers in the figure: 1. first bevel gear; 2. second bevel gear; 3. threaded rod; 4. first support frame; 5. second support frame; 6. limiting hole; 7. base; 8. first movable block; 9. second movable block; 10. movable rod; 11. movable hole; 12. movable ring; 13. movable plate; 14. limiting plate; 15. limiting rod; 16. limiting column; 17. spring; 18. first clamping frame; 19. second clamping frame; 20. bolt. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0023] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 as well as Figure 6,in, Figure 1 A schematic diagram of the overall structure of a height-adjustable gas pipeline support frame provided by the utility model; Figure 2 A schematic diagram of the raised state of the height-adjustable gas pipeline support frame provided by the utility model; Figure 3 This is a disassembled diagram of the height-adjustable gas pipeline support frame provided by the utility model; Figure 4 Partial disassembly of the height-adjustable gas pipeline support frame provided by the utility model Figure 1 ; Figure 5 Partial disassembly of the height-adjustable gas pipeline support frame provided by the utility model Figure 2 ; Figure 6 A schematic diagram of the limiting holes of the height-adjustable gas pipeline support frame provided by the utility model.

[0024] In the specific implementation process, Figure 1-6 As shown, the height-adjustable gas pipeline support frame provided by the utility model comprises: a clamping device and a support frame body, one side of the clamping device is fixedly connected to one side of the support frame body, and the gas pipeline is installed inside the clamping device;

[0025] The support frame body includes: a support assembly and a lifting assembly, the lifting assembly includes: a first bevel gear 1, a second bevel gear 2, a threaded rod 3 and a movable frame, one end of the threaded rod 3 passes through the support assembly, the movable frame is installed on the outside of the threaded rod 3, the threaded rod 3 is used to perform reciprocating lifting and lowering activities on the movable frame, the outside of the movable frame is in contact with the inner wall of the support assembly, one side of the movable frame is fixedly connected to the clamping device, one side of the first bevel gear 1 is fixedly connected to one end of the threaded rod 3 close to the support assembly, the second bevel gear 2 is meshed with the first bevel gear 1, and the meshing of the first bevel gear 1 and the second bevel gear 2 can make it possible to rotate the first bevel gear 1 by rotating the second bevel gear 2 in specific use.

[0026] The support assembly includes a first support frame 4 and a second support frame 5, one side of the first support frame 4 is fixedly connected to one side of the second support frame 5, the inner wall of the first support frame 4 is in contact with the outer side of the movable frame, the threaded rod 3 passes through the side of the second support frame 5 close to the first bevel gear 1, and a plurality of limiting holes 6 are evenly arranged on the side of the second support frame 5 close to the second bevel gear 2, and the second support frame 5 is fixedly connected to a base 7 on the side away from the first support frame 4, where the base 7 can make the overall device more stably installed in the desired position.

[0027] The movable frame includes a first movable block 8, a second movable block 9 and a plurality of movable rods 10, the plurality of movable rods 10 are arranged opposite to each other, one side of the plurality of movable rods 10 is fixedly connected to one side of the first movable block 8, the outer side of the first movable plate 13 is fitted with the inner side of the first support frame 4, the other sides of the plurality of movable rods 10 are fixedly connected to one side of the second movable block 9, the other side of the second movable block 9 is fixedly connected to one side of the clamping device, a movable hole 11 is provided at the center position of the first movable block 8, a movable ring 12 is provided in the movable hole 11, the threaded rod 3 passes through the movable hole 11, the outer side of the threaded rod 3 is fitted with the inner side 12 of the movable ring, the first bevel gear 1 drives the threaded rod 3 to rotate synchronously, and the fit between the threaded rod 3 and the movable ring 12 can make the movable ring 12 move up and down on the threaded rod 3.

[0028] The outer wall of the first movable block 8 is provided with multiple movable plates 13, and the outer walls of the multiple movable plates 13 are in contact with the inner wall of the first support frame 4. The internal shape of the first support frame 4 matches the first movable block 8 and the multiple movable plates 13. The first movable block 8 and the multiple movable plates 13 are in contact with the inner wall of the first support frame 4, so that when the threaded rod 3 moves, the first movable plate 8 moves vertically on the threaded rod 3 without rotating, making the overall device more stable.

[0029] A limiting assembly is provided on the side of the second bevel gear 2 near the limiting hole 6, and the limiting assembly includes: a limiting plate 14, a limiting rod 15, a limiting column 16 and a spring 17. One side of the limiting plate 14 is fixedly connected to one side of the second bevel gear 2, and the limiting rod 15 passes through the limiting plate 14, and the limiting rod 15 is fixedly connected to the limiting column 16 at one end away from the limiting hole 6, and the limiting column 16 is fixedly connected to the spring 17 at one end close to the limiting rod 15, and the other end of the spring 17 is fixedly connected to the limiting plate 14, and the end of the limiting rod 15 away from the limiting plate 14 extends into the limiting hole 6. There are 20 limiting holes 6, and the fixed angle of each movement of the limiting rod 15 is 18°. Each time the limiting rod 15 is fixed, the movement angle of the second bevel gear 2 is fixed each time, so the rising distance of the first movable block 8 is also fixed each time, which helps to accurately control the height that needs to be adjusted by the device.

[0030] The clamping device includes: a first clamping frame 18 and a second clamping frame 19. The first clamping frame 18 and the second clamping frame 19 are arranged opposite to each other. The first clamping frame 18 and the second clamping frame 19 can form a complete circle. The first clamping frame 18 is fixedly connected to the side of the second movable block 9 away from the side of the second clamping frame 19. The first clamping frame 18 and the second clamping frame 19 are connected by bolts 20.

[0031] The working principle provided by the utility model is as follows:

[0032] In the specific use process, the gas pipeline to be supported and erected is first installed between the first clamping frame 18 and the second clamping frame 19, and the first clamping frame 18 and the second clamping frame 19 are fixed by bolts 20. At this time, the device is installed. When the height of the device needs to be adjusted, first, the limit column 16 is pulled in the direction away from the limit plate 14, and the limit column 16 drives the limit rod 15 to move in the direction away from the limit hole 6. At this time, the limit rod 15 is disengaged from the limit hole 6. At this time, the limit plate 14 can be manually rotated. At this time, the second bevel gear 2 also moves synchronously. Since the first bevel gear 1 and the second bevel gear 2 are arranged relatively to each other, so the first bevel gear 1 will also rotate synchronously, and at this time the threaded rod 3 is driven to do synchronous movement. When the threaded rod 3 is moving, the movable ring 12 will move in the vertical direction along the thread direction of the threaded rod 3, and at this time the first movable block 8 will move in the vertical direction, and the second movable block 9 will be driven to do synchronous movement. At this time, the first clamping frame 18 and the second clamping frame 19 will also move in the vertical direction, and the height of the main body of the gas pipeline support frame can be adjusted at this time. When the height adjustment is completed, the limit rod 15 is re-engaged with the limit hole 6, and the height of the device will be fixed, which solves the problem that the height of the gas pipeline support frame structure in the existing structure cannot be adjusted.

[0033] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0034] The above activity boxes are only embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly used in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A height-adjustable gas pipeline support frame, characterized in that: include: A clamping device and a support frame body, wherein one side of the clamping device is fixedly connected to one side of the support frame body, and the gas pipeline is installed inside the clamping device; The support frame body comprises: a support assembly and a lifting assembly, and the lifting assembly comprises: a first bevel gear (1), a second bevel gear (2), a threaded rod (3) and a movable frame, one end of the threaded rod (3) passes through the support assembly, and the movable frame is installed on the outside of the threaded rod (3), and the threaded rod (3) is used to perform reciprocating lifting and lowering movements on the movable frame, the outside of the movable frame is in contact with the inner wall of the support assembly, one side of the movable frame is fixedly connected to the clamping device, one side of the first bevel gear (1) is fixedly connected to one end of the threaded rod (3) close to the support assembly, and the second bevel gear (2) is meshed with the first bevel gear (1).

2. The height-adjustable gas pipeline support frame according to claim 1, characterized in that: The support assembly comprises a first support frame (4) and a second support frame (5), one side of the first support frame (4) is fixedly connected to one side of the second support frame (5), the inner side wall of the first support frame (4) is in contact with the outer side of the movable frame, the threaded rod (3) passes through one side of the second support frame (5) close to the first bevel gear (1), a plurality of limiting holes (6) are evenly arranged on one side of the second support frame (5) close to the second bevel gear (2), and the second support frame (5) is fixedly connected to a base (7) on a side away from the first support frame (4).

3. The height-adjustable gas pipeline support frame according to claim 2, characterized in that: The movable frame comprises a first movable block (8), a second movable block (9) and a plurality of movable rods (10), wherein the plurality of movable rods (10) are arranged opposite to each other, one side of the plurality of movable rods (10) is fixedly connected to one side of the first movable block (8), the outer side of the first movable plate (13) is fitted with the inner side of the first support frame (4), the other side of the plurality of movable rods (10) is fixedly connected to one side of the second movable block (9), the other side of the second movable block (9) is fixedly connected to one side of the clamping device, a movable hole (11) is provided at the center of the first movable block (8), a movable ring (12) is provided in the movable hole (11), the threaded rod (3) passes through the movable hole (11), and the outer side of the threaded rod (3) is fitted with the inner side of the movable ring (12).

4. The height-adjustable gas pipeline support frame according to claim 3, characterized in that: The outer wall of the first movable block (8) is provided with a plurality of movable plates (13), the outer walls of the plurality of movable plates (13) are in contact with the inner wall of the first support frame (4), and the internal shape of the first support frame (4) matches the first movable block (8) and the plurality of movable plates (13).

5. The height-adjustable gas pipeline support frame according to claim 4, characterized in that: A limiting assembly is arranged on one side of the second bevel gear (2) close to the limiting hole (6), and the limiting assembly comprises: a limiting plate (14), a limiting rod (15), a limiting column (16) and a spring (17). One side of the limiting plate (14) is fixedly connected to one side of the second bevel gear (2), the limiting rod (15) passes through the limiting plate (14), one end of the limiting rod (15) away from the limiting hole (6) is fixedly connected to the limiting column (16), one end of the limiting column (16) close to the limiting rod (15) is fixedly connected to the spring (17), and the other end of the spring (17) is fixedly connected to the limiting plate (14), and one end of the limiting rod (15) away from the limiting plate (14) extends into the limiting hole (6).

6. The height-adjustable gas pipeline support frame according to claim 5, characterized in that: The clamping device comprises: a first clamping frame (18) and a second clamping frame (19); the first clamping frame (18) and the second clamping frame (19) are arranged opposite to each other; a side of the first clamping frame (18) away from the second clamping frame (19) is fixedly connected to a side of the second movable block (9); and the first clamping frame (18) and the second clamping frame (19) are connected by bolts (20).

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