Self-adaptive deformation pipe gallery support

Abstract

The utility model discloses a self-adaptive deformation pipe gallery support, which relates to the technical field of pipe gallery supports, and comprises a line pipe main body, a bottom support unit, a horizontal displacement unit and a vertical displacement unit, the horizontal displacement unit comprises a movable sleeve arranged on the outer surface of the line pipe body in a sleeving mode and two edge through holes formed in the edge of one side of the movable sleeve in a penetrating mode and used for horizontal displacement. The vertical displacement unit comprises vertical rods fixedly connected to the interiors of the two sides of the bottom supporting unit, and sliding blocks arranged on the outer surfaces of the vertical rods in a sleeving mode and used for vertical displacement. According to the self-adaptive deformation pipe gallery support, the horizontal spring and the vertical spring are arranged to buffer the line pipe body, vibration or pressure of the line pipe body in the horizontal direction and the vertical direction is reduced, the support can deform in a self-adaptive mode along with deformation of the line pipe body, and the service life of the line pipe body is prolonged; damage caused by vibration impact is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of pipe gallery brackets, in particular to a self-adaptively deformable pipe gallery bracket. Background Art

[0002] Pipe supports are divided into fixed supports, sliding supports, guide supports, rolling supports, etc. Pipe supports are used wherever there are pipelines, and are also called pipe supports, pipe parts, etc. As a supporting structure for pipelines, pipe supports are divided into fixed and movable types according to the operating performance and layout requirements of the pipelines. The place where the fixed point is set is called a fixed support. This type of pipeline and the pipe support cannot have relative displacement. Moreover, the deformation of the fixed pipe support after being stressed should be very small compared to the deformation value of the pipeline compensator, because the pipe support must have sufficient rigidity. A movable pipe support is used where the intermediate support is set. Relative displacement between the pipeline and the pipe support is allowed, and the thermal deformation of the pipeline is not constrained.

[0003] Underground pipe corridors will float, sink and move laterally due to changes in the underground environment, causing the pipe supports fixed in the underground pipe corridor to move accordingly. When the displacement is too large, the rigidly connected pipes set on the pipe supports will be damaged and broken, causing leakage of air pipes and water pipes, which is very dangerous. Pipes are easily bent and deformed due to vibration, causing the pipe connections to break.

[0004] The existing pipe gallery supports do not have the ability to adaptively deform and support following the displacement and deformation of the wire pipes. Often, the supports move accordingly, causing accidents such as deformation and rupture of the wire pipes, which poses a safety hazard. Therefore, it is necessary to provide a pipe gallery support with adaptive deformation. Utility Model Content

[0005] The main purpose of the utility model is to provide an adaptively deformable pipe gallery support, which can effectively solve the problem that the existing pipe gallery supports in the background technology do not have the ability to adaptively deform and support following the displacement and deformation of the wire pipe, and the support often moves accordingly, causing accidents such as deformation and rupture of the wire pipe, which poses a safety hazard.

[0006] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: an adaptively deformable pipe gallery support, comprising a wire pipe body, and a bottom support unit arranged below the wire pipe body, and also comprising a horizontal displacement unit arranged on the outer surface of the wire pipe body and vertical displacement units arranged on both sides of the bottom support unit;

[0007] The horizontal displacement unit comprises a movable sleeve sleeved on the outer surface of the line tube body, and two edge through holes for horizontal displacement that are opened through the edge of one side of the movable sleeve;

[0008] The vertical displacement unit comprises vertical rods fixedly connected to the inside of two sides of the bottom support unit, and sliding blocks sleeved on the outer surfaces of the vertical rods for vertical displacement.

[0009] Preferably, the bottom support unit includes a bottom support, a vertical plate fixedly connected to the top of the bottom support, and side sliding grooves opened on both sides of the vertical plate.

[0010] Preferably, the wire tube body is arranged directly above the vertical plate, a plurality of groups of horizontal displacement units are arranged on the outer surface of the wire tube body, and the same number of vertical displacement units are arranged below the wire tube body.

[0011] Preferably, the horizontal displacement unit also includes a first fixing ring sleeved on the outer surface of the wire tube body, a second fixing ring sleeved on the outer surface of the wire tube body away from the first fixing ring, two fixing rods fixedly connected between the edges of the first fixing ring and the second fixing ring, and two horizontal springs sleeved on the outer surfaces of the fixing rods.

[0012] Preferably, the vertical displacement unit also includes a first rotating seat fixedly connected to one side of the sliding block, a second rotating seat fixedly connected to the bottom of the movable sleeve, a connecting rod movably connected between the first rotating seat and the second rotating seat, and two vertical springs sleeved on the outer surface of the vertical rod.

[0013] Preferably, the outer diameter of the fixing rod is matched with the inner diameter of the edge through hole, the two fixing rods pass through the two edge through holes respectively, and the two horizontal springs are respectively fixedly connected between one side of the first fixing ring and one side of the movable sleeve and between one side of the second fixing ring and the other side of the movable sleeve.

[0014] Preferably, the outer dimensions of the sliding block are adapted to the inner dimensions of the side sliding groove, the two ends of the connecting rod are rotatably connected to the first rotating seat and the second rotating seat respectively, and the two vertical springs are respectively fixedly connected between the top wall of the side sliding groove and the top of the sliding block and between the bottom wall of the side sliding groove and the bottom of the sliding block.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. In the utility model, when the bottom support is subjected to horizontal vibration or stress, the second rotating seat provided by the vertical displacement unit first drives the movable sleeve to move horizontally on the outer surface of the wire tube body, so that the movable sleeve moves left and right on the outer surface of the two fixing rods between the first fixing ring and the second fixing ring under the condition of the edge through hole, and the two horizontal springs on the outer surface of the fixing rod are compressed or stretched, so that the wire tube body is buffered by the provided horizontal springs, and the vibration or pressure of the wire tube body in the horizontal direction is reduced, so that the bracket can provide adaptive deformation of the wire tube body in the horizontal direction, so that the bracket can deform along with the deformation of the wire tube body, and the service life of the wire tube body is improved.

[0017] 2. In the utility model, when the bottom support is subjected to vibration or stress in the vertical direction, the sliding block inside the side sliding groove opened in the vertical plate on the top of the bottom support moves up and down on the outer surface of the vertical rod, and stretches or compresses the two vertical springs on its outer surface, driving the first rotating seat to move up and down on one side of the vertical plate, and displaces in the vertical direction under the rotational connection cooperation of the connecting rod and the second rotating seat, so that the wire tube body is buffered by the vertical spring, and the vibration or pressure of the wire tube body in the vertical direction is reduced, providing adaptive deformation of the wire tube body in the vertical direction, ensuring the service life of the wire tube body, and avoiding damage caused by vibration impact. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the front view internal cross-section structure of the utility model;

[0019] Figure 2 It is a schematic diagram of a partial three-dimensional connection structure of the utility model;

[0020] Figure 3 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0021] Figure 4 For this utility model Figure 1 Enlarged structural diagram at B in the middle.

[0022] In the figure:

[0023] 100. Line tube body;

[0024] 200, bottom support unit; 201, bottom support; 202, vertical plate; 203, side slide groove;

[0025] 300, horizontal displacement unit; 301, first fixing ring; 302, second fixing ring; 303, movable sleeve; 304, edge through hole; 305, fixing rod; 306, horizontal spring;

[0026] 400, vertical displacement unit; 401, vertical rod; 402, sliding block; 403, first rotating seat; 404, connecting rod; 405, second rotating seat; 406, vertical spring. DETAILED DESCRIPTION Example 1

[0027] Please refer to Figure 1 — Figure 4 As shown, the utility model is an adaptively deformable pipe gallery support, comprising a wire pipe body 100, and a bottom support unit 200 arranged below the wire pipe body 100, and also comprising a horizontal displacement unit 300 arranged on the outer surface of the wire pipe body 100 and vertical displacement units 400 arranged on both sides of the bottom support unit 200;

[0028] The vertical displacement unit 400 includes vertical rods 401 fixedly connected to the inside of two sides of the bottom support unit 200 , and sliding blocks 402 for vertical displacement and sleeved on the outer surface of the vertical rods 401 .

[0029] like Figure 1 and Figure 4 As shown, the bottom support unit 200 includes a bottom support 201, a vertical plate 202 fixedly connected to the top of the bottom support 201, and side slide grooves 203 opened on both sides of the vertical plate 202. The wire tube body 100 is arranged directly above the vertical plate 202. A plurality of groups of horizontal displacement units 300 are arranged on the outer surface of the wire tube body 100, and the same number of vertical displacement units 400 are arranged below the wire tube body 100. Since the wire tube body 100 is arranged above the bottom support unit 200, the support function of the wire tube body 100 can be achieved. Through the vertical plate 202 set on the top of the bottom support 201 and the side slide grooves 203 opened on both sides of the vertical plate 202, the vertical displacement of the wire tube body 100 can be adaptively deformed and adjusted to avoid damage to the wire tube body 100 due to vertical extrusion force.

[0030] like Figure 1 — Figure 3As shown, the horizontal displacement unit 300 includes a movable sleeve 303 sleeved on the outer surface of the line tube body 100, and two edge through holes 304 for horizontal displacement that are opened at the edge of one side of the movable sleeve 303. The horizontal displacement unit 300 also includes a first fixed ring 301 sleeved on the outer surface of the line tube body 100, a second fixed ring 302 sleeved on the outer surface of the line tube body 100 away from the first fixed ring 301, two fixed rods 305 fixedly connected between the edges of the first fixed ring 301 and the second fixed ring 302, and two horizontal springs 306 sleeved on the outer surfaces of the fixed rods 305. The outer diameter of the fixed rods 305 is adapted to the inner diameter of the edge through holes 304. The two fixed rods 305 pass through the two edge through holes 304 respectively. The two horizontal springs 306 are fixedly connected between one side of the first fixed ring 301 and one side of the movable sleeve 303 and between one side of the second fixed ring 302 and the other side of the movable sleeve 303 respectively.

[0031] Working principle: When the bottom support 201 is subjected to horizontal vibration or stress, the second rotating seat 405 provided by the vertical displacement unit 400 first drives the movable sleeve 303 to move horizontally on the outer surface of the wire tube body 100, so that the movable sleeve 303 moves left and right on the outer surface of the two fixed rods 305 between the first fixed ring 301 and the second fixed ring 302 under the condition of the edge through hole 304, and compresses or stretches the two horizontal springs 306 on the outer surface of the fixed rod 305, so that the wire tube body 100 is buffered by the provided horizontal springs 306, and the vibration or pressure of the wire tube body 100 in the horizontal direction is reduced, so that the bracket can provide adaptive deformation of the wire tube body 100 in the horizontal direction, and the bracket can deform along with the deformation of the wire tube body 100, thereby improving the service life of the wire tube body 100. Example 2

[0032] Please refer to Figure 1 — Figure 4 As shown, the utility model is an adaptively deformable pipe gallery support, comprising a wire pipe body 100, and a bottom support unit 200 arranged below the wire pipe body 100, and also comprising a horizontal displacement unit 300 arranged on the outer surface of the wire pipe body 100 and vertical displacement units 400 arranged on both sides of the bottom support unit 200;

[0033] The horizontal displacement unit 300 includes a movable sleeve 303 sleeved on the outer surface of the line tube body 100 , and two edge through holes 304 for horizontal displacement that are opened through the edge of one side of the movable sleeve 303 .

[0034] like Figure 1 and Figure 4As shown, the bottom support unit 200 includes a bottom support 201, a vertical plate 202 fixedly connected to the top of the bottom support 201, and side slide grooves 203 opened on both sides of the vertical plate 202. The wire tube body 100 is arranged directly above the vertical plate 202. A plurality of groups of horizontal displacement units 300 are arranged on the outer surface of the wire tube body 100, and the same number of vertical displacement units 400 are arranged below the wire tube body 100. Since the wire tube body 100 is arranged above the bottom support unit 200, the support function of the wire tube body 100 can be achieved. Through the vertical plate 202 set on the top of the bottom support 201 and the side slide grooves 203 opened on both sides of the vertical plate 202, the vertical displacement of the wire tube body 100 can be adaptively deformed and adjusted to avoid damage to the wire tube body 100 due to vertical extrusion force.

[0035] like Figure 1 , Figure 3 and Figure 4 As shown, the vertical displacement unit 400 includes a vertical rod 401 fixedly connected to the inside of both sides of the bottom support unit 200, and a sliding block 402 for vertical displacement mounted on the outer surface of the vertical rod 401. The vertical displacement unit 400 also includes a first rotating seat 403 fixedly connected to one side of the sliding block 402, a second rotating seat 405 fixedly connected to the bottom of the movable sleeve 303, a connecting rod 404 movably connected between the first rotating seat 403 and the second rotating seat 405, and two vertical springs 406 mounted on the outer surface of the vertical rod 401. The outer dimensions of the sliding block 402 are adapted to the inner dimensions of the side sliding groove 203. The two ends of the connecting rod 404 are rotationally connected to the first rotating seat 403 and the second rotating seat 405, respectively. The two vertical springs 406 are fixedly connected between the top wall of the side sliding groove 203 and the top of the sliding block 402 and between the bottom wall of the side sliding groove 203 and the bottom of the sliding block 402, respectively.

[0036] Working principle: When the bottom support 201 is subjected to vibration or stress in the vertical direction, the sliding block 402 inside the side sliding groove 203 opened on the vertical plate 202 at the top of the bottom support 201 moves up and down on the outer surface of the vertical rod 401, and stretches or compresses the two vertical springs 406 on its outer surface, driving the first rotating seat 403 to move up and down on one side of the vertical plate 202, and displaces in the vertical direction under the rotation connection cooperation of the connecting rod 404 and the second rotating seat 405, so that the wire tube body 100 is buffered by the vertical spring 406, and the vibration or pressure of the wire tube body 100 in the vertical direction is reduced, providing adaptive deformation of the wire tube body 100 in the vertical direction, ensuring the service life of the wire tube body 100, and avoiding damage caused by vibration impact.

Claims

1. A self-adaptively deformable pipe gallery support, comprising a wire pipe body (100), and a bottom support unit (200) arranged below the wire pipe body (100), characterized in that: It also includes a horizontal displacement unit (300) arranged on the outer surface of the line tube body (100) and vertical displacement units (400) arranged on both sides of the bottom support unit (200); The horizontal displacement unit (300) comprises a movable sleeve (303) sleeved on the outer surface of the wire tube body (100), and two edge through holes (304) for horizontal displacement that are opened through the edge of one side of the movable sleeve (303); The vertical displacement unit (400) comprises vertical rods (401) fixedly connected to the inside of two sides of the bottom support unit (200), and sliding blocks (402) sleeved on the outer surface of the vertical rods (401) for vertical displacement.

2. The adaptively deformable pipe gallery support according to claim 1 is characterized in that: The bottom support unit (200) comprises a bottom support (201), a vertical plate (202) fixedly connected to the top of the bottom support (201), and side sliding grooves (203) provided on both sides of the vertical plate (202).

3. The adaptively deformable pipe gallery support according to claim 2 is characterized in that: The wire tube body (100) is arranged directly above the vertical plate (202), a plurality of groups of horizontal displacement units (300) are arranged on the outer surface of the wire tube body (100), and the same number of vertical displacement units (400) are arranged below the wire tube body (100).

4. The adaptively deformable pipe gallery support according to claim 2 is characterized in that: The horizontal displacement unit (300) further comprises a first fixing ring (301) sleeved on the outer surface of the wire tube body (100), a second fixing ring (302) sleeved on the outer surface of the wire tube body (100) at a side away from the first fixing ring (301), two fixing rods (305) fixedly connected between the edges of the first fixing ring (301) and the second fixing ring (302), and two horizontal springs (306) sleeved on the outer surfaces of the fixing rods (305).

5. The adaptively deformable pipe gallery support according to claim 3 is characterized in that: The vertical displacement unit (400) further comprises a first rotating seat (403) fixedly connected to one side of the sliding block (402), a second rotating seat (405) fixedly connected to the bottom of the movable sleeve (303), a connecting rod (404) movably connected between the first rotating seat (403) and the second rotating seat (405), and two vertical springs (406) sleeved on the outer surface of the vertical rod (401).

6. The adaptively deformable pipe gallery support according to claim 4 is characterized in that: The outer diameter of the fixing rod (305) matches the inner diameter of the edge through hole (304); the two fixing rods (305) pass through the two edge through holes (304) respectively; and the two horizontal springs (306) are respectively fixedly connected between one side of the first fixing ring (301) and one side of the movable sleeve (303) and between one side of the second fixing ring (302) and the other side of the movable sleeve (303).

7. The adaptively deformable pipe gallery support according to claim 5, characterized in that: The outer dimensions of the sliding block (402) are adapted to the inner dimensions of the side sliding groove (203); the two ends of the connecting rod (404) are rotatably connected to the first rotating seat (403) and the second rotating seat (405), respectively; and the two vertical springs (406) are respectively fixedly connected between the top wall of the side sliding groove (203) and the top of the sliding block (402) and between the bottom wall of the side sliding groove (203) and the bottom of the sliding block (402).

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