Pipeline supporting structure without damaging original structure and used for thermal power plant

Abstract

The utility model discloses a thermal power plant used pipeline supporting structure without destroying the original structure, which comprises a supporting mechanism, the inner wall of the supporting mechanism is movably connected with the outer wall of a clamping assembly, the inner wall of the clamping assembly is fixedly connected with the bottom end of a stabilizing assembly, and the inner wall of the clamping assembly is movably connected with the outer wall of a pipeline body. According to the pipeline supporting structure without damaging the original structure and used for the thermal power plant, the two-way threaded rod is rotated to drive the movable threaded block to move mutually, the movable threaded block moves to drive the clamping frame to stably clamp the outer wall of the pipeline body, and the supporting stability of the device to the pipeline body is improved by clamping the pipeline body through the clamping frame; the trapezoidal extrusion block moves downwards and drives a connecting plate and a lower pressing plate to move downwards at the same time, then a tooth block is driven to be clamped in a tooth plate, adjustment and locking of the position of a movable frame are facilitated, supporting of the device for pipelines distributed in different gaps is facilitated, and meanwhile it is guaranteed that the pipeline body extrudes the trapezoidal extrusion block.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline supports in thermal power plants, in particular to a pipeline support structure used in thermal power plants that does not damage the original structure. Background Art

[0002] A thermal power plant is a plant that uses fossil fuel combustion to generate heat energy and then converts the heat energy into electrical energy. There are many types of pipelines laid inside a thermal power plant. In order to increase the stability of the pipelines, supporting structures are often required to support the pipelines.

[0003] In the existing technology, most pipeline support mechanisms only provide simple support for the pipelines, resulting in poor stability of the pipelines above the support structure. Secondly, due to the different distribution gaps of pipelines in thermal power plants, today's pipeline support mechanisms have a relatively fixed structure, making it difficult to effectively support pipelines with different gap distributions. Utility Model Content

[0004] The purpose of the utility model is to provide a pipeline support structure used in thermal power plants without destroying the original structure, so as to solve the problems proposed in the above background technology that the pipeline is not stable when it is above the support structure, and secondly it is difficult to effectively support pipelines with different gap distributions.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: A pipeline support structure used in a thermal power plant without destroying the original structure, comprising a support mechanism, the support mechanism comprising a support rod, a fixing part, a support frame, a movable groove, a limiting slide groove, an adjustment groove and a tooth plate, the inner wall of the support mechanism is movably connected to the outer wall of the clamping assembly, the clamping assembly comprises a limiting slider, a movable frame, a movable groove, a bidirectional threaded rod, a movable threaded block, a clamping frame, an extrusion groove and a stabilizing groove, the inner wall of the clamping assembly is fixedly connected to the bottom end of the stabilizing assembly, the stabilizing assembly comprises a connecting spring, a movable plate, a trapezoidal extrusion block, a connecting plate, a lower pressure plate and a tooth block, and the inner wall of the clamping assembly is movably connected to the outer wall of the pipeline body.

[0006] Preferably, the top end of the support rod is fixedly connected to the bottom end of the fixing member, and the top end of the fixing member is fixedly connected to the bottom end of the support frame, and a movable groove is provided inside the support frame.

[0007] Preferably, a limiting sliding groove is provided on the top of the movable groove, and an adjusting groove is provided on the top of the movable groove, and the inner bottom wall of the movable groove is fixedly connected to the bottom end of the tooth plate.

[0008] Preferably, the inner wall of the limiting sliding groove is movably connected to the outer wall of the limiting sliding block, and the top end of the limiting sliding block is fixedly connected to the bottom end of the movable frame, and a movable groove is provided inside the movable frame.

[0009] Preferably, a bearing is provided on the outer wall of one end of the bidirectional threaded rod, and the outer wall of one end of the bidirectional threaded rod is rotatably connected to the inner wall of the movable groove through the bearing, and the outer walls of both ends of the bidirectional threaded rod are threadedly connected to the inner wall of the movable thread block.

[0010] Preferably, the top of the movable threaded block is fixedly connected to the bottom end of the clamping frame, and extrusion grooves are provided inside both sides of the movable frame, a stabilization groove is provided on one side of the extrusion groove, and the inner wall of the clamping frame is movably connected to the outer wall of the pipe body.

[0011] Preferably, the inner wall of the stabilizing groove is fixedly connected to the bottom end of the connecting spring, and the top of the connecting spring is fixedly connected to the bottom end of the movable plate, one side of the movable plate is fixedly connected to one side of the trapezoidal extrusion block, and the outer wall of the trapezoidal extrusion block is movably connected to the inner wall of the extrusion groove.

[0012] Preferably, the bottom end of the trapezoidal extrusion block is fixedly connected to the top end of the connecting plate, and the bottom end of the connecting plate is fixedly connected to the top end of the lower pressure plate, the bottom end of the lower pressure plate is fixedly connected to the top end of the tooth block, and the outer wall of the connecting plate is movably connected to the inner wall of the adjustment groove, and the outer wall of the tooth block is movably connected to the inner wall of the tooth plate.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: the rotating bidirectional threaded rod drives the movable threaded blocks to move relative to each other, and the movement of the movable threaded blocks drives the clamping frame to clamp the outer wall of the pipe body stably, and the clamping of the pipe body by the clamping frame increases the stability of the device supporting the pipe body;

[0014] Push the movable frame to move it through the limit slider, and then adjust the position of the movable frame above the support frame, place the pipe body inside the clamping frame, and at the same time, the pipe body squeezes the trapezoidal extrusion block, thereby driving the movable plate to squeeze the connecting spring. The trapezoidal extrusion block moves downward while driving the connecting plate and the lower pressure plate downward, thereby driving the tooth block to be stuck inside the tooth plate, which facilitates the adjustment and locking of the position of the movable frame, and thus facilitates the device to support pipes with different gap distributions. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the device of the utility model;

[0016] Figure 2 This is a partial cross-sectional view of the support mechanism of the utility model;

[0017] Figure 3 This is a cross-sectional view of the clamping assembly of the utility model;

[0018] Figure 4 This is a cross-sectional view of the mobile frame of the utility model;

[0019] Figure 5This is a schematic diagram of the stabilizing component of the utility model.

[0020] In the figure: 1. Support mechanism; 101. Support rod; 102. Fixing piece; 103. Support frame; 104. Movable groove; 105. Limiting slide groove; 106. Adjusting groove; 107. Tooth plate; 2. Clamping assembly; 201. Limiting slider; 202. Moving frame; 203. Moving groove; 204. Bidirectional threaded rod; 205. Moving threaded block; 206. Clamping frame; 207. Extrusion groove; 208. Stabilizing groove; 3. Stabilizing assembly; 301. Connecting spring; 302. Moving plate; 303. Trapezoidal extrusion block; 304. Connecting plate; 305. Lower pressure plate; 306. Tooth block; 4. Pipe body. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-Figure 5 The utility model provides a technical solution: a pipeline support structure for use in a thermal power plant that does not destroy the original structure, comprising a support mechanism 1, the support mechanism 1 comprising a support rod 101, a fixing member 102, a support frame 103, a movable groove 104, a limiting slide groove 105, an adjusting groove 106 and a tooth plate 107, the inner wall of the support mechanism 1 is movably connected to the outer wall of the clamping assembly 2, the clamping assembly 2 comprises a limiting slider 201, a movable frame 202, a movable groove 203, a bidirectional threaded rod 204, a movable threaded block 205, a clamping frame 206, an extrusion groove 207 and a stabilizing groove 208, the inner wall of the clamping assembly 2 is fixedly connected to the bottom end of the stabilizing assembly 3, the stabilizing assembly 3 comprises a connecting spring 301, a movable plate 302, a trapezoidal extrusion block 303, a connecting plate 304, a lower pressure plate 305 and a tooth block 306, and the inner wall of the clamping assembly 2 is movably connected to the outer wall of the pipe body 4.

[0023] In one embodiment, the top end of the support rod 101 is fixedly connected to the bottom end of the fixing member 102 , and the top end of the fixing member 102 is fixedly connected to the bottom end of the support frame 103 . A movable slot 104 is provided inside the support frame 103 .

[0024] Specifically: by adding the support rod 101 and the support frame 103, the device will not damage the original concrete structure.

[0025] In one embodiment, a limiting sliding groove 105 is defined at the top of the movable groove 104 , and an adjusting groove 106 is defined at the top of the movable groove 104 . The inner bottom wall of the movable groove 104 is fixedly connected to the bottom end of the tooth plate 107 .

[0026] Specifically, the adjustment slot 106 facilitates the movement of the connecting plate 304 .

[0027] In one embodiment, the inner wall of the limiting slide 105 is movably connected to the outer wall of the limiting slider 201 , and the top of the limiting slider 201 is fixedly connected to the bottom of the movable frame 202 , and a movable groove 203 is opened inside the movable frame 202 .

[0028] Specifically, the arrangement of the limiting slider 201 and the limiting slot 105 increases the stability of the moving frame 202 during movement.

[0029] In one embodiment, a bearing is provided on the outer wall of one end of the bidirectional threaded rod 204, and the outer wall of one end of the bidirectional threaded rod 204 is rotatably connected to the inner wall of the movable groove 203 through the bearing, and the outer walls at both ends of the bidirectional threaded rod 204 are threadedly connected to the inner wall of the movable thread block 205.

[0030] Specifically, the rotating bidirectional threaded rod 204 drives the movable threaded blocks 205 to move relative to each other.

[0031] In one embodiment, the top of the movable threaded block 205 is fixedly connected to the bottom end of the clamping frame 206, and extrusion grooves 207 are opened inside both sides of the movable frame 202, a stabilization groove 208 is opened on one side of the extrusion groove 207, and the inner wall of the clamping frame 206 is movably connected to the outer wall of the pipe body 4.

[0032] Specifically, the extrusion groove 207 ensures the stability of the trapezoidal extrusion block 303 during movement.

[0033] In one embodiment, the inner wall of the stabilizing groove 208 is fixedly connected to the bottom end of the connecting spring 301, and the top of the connecting spring 301 is fixedly connected to the bottom end of the movable plate 302, one side of the movable plate 302 is fixedly connected to one side of the trapezoidal extrusion block 303, and the outer wall of the trapezoidal extrusion block 303 is movably connected to the inner wall of the extrusion groove 207.

[0034] Specifically, the pipe body 4 is placed inside the clamping frame 206 , and the pipe body 4 squeezes the trapezoidal squeezing block 303 .

[0035] In one embodiment, the bottom end of the trapezoidal extrusion block 303 is fixedly connected to the top of the connecting plate 304, and the bottom end of the connecting plate 304 is fixedly connected to the top of the lower pressure plate 305, the bottom end of the lower pressure plate 305 is fixedly connected to the top of the tooth block 306, and the outer wall of the connecting plate 304 is movably connected to the inner wall of the adjustment groove 106, and the outer wall of the tooth block 306 is movably connected to the inner wall of the tooth plate 107.

[0036] Specifically, the tooth block 306 is clamped inside the tooth plate 107 , which facilitates the adjustment and locking of the position of the movable frame 202 .

[0037] Pushing the movable frame 202 causes the movable frame 202 to move through the limit slider 201, and then adjust the position of the movable frame 202 above the support frame 103, and place the pipe body 4 inside the clamping frame 206. At the same time, the pipe body 4 squeezes the trapezoidal extrusion block 303, and then drives the movable plate 302 to squeeze the connecting spring 301. The trapezoidal extrusion block 303 moves downward while driving the connecting plate 304 and the lower pressure plate 305 to move downward, and then drives the tooth block 306 to be stuck inside the tooth plate 107. Rotating the bidirectional threaded rod 204 drives the movable thread block 205 to move relative to each other. The movement of the movable thread block 205 drives the clamping frame 206 to clamp the outer wall of the pipe body 4 for stability. This is the working principle of the pipeline support structure used in the thermal power plant without destroying the original structure.

[0038] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pipe support structure for use in a thermal power plant without damaging the original structure, comprising a support mechanism (1), characterized in that: The support mechanism (1) comprises a support rod (101), a fixing member (102), a support frame (103), a movable groove (104), a limiting slide groove (105), an adjustment groove (106) and a tooth plate (107); the inner wall of the support mechanism (1) is movably connected to the outer wall of the clamping assembly (2); the clamping assembly (2) comprises a limiting slider (201), a movable frame (202), a movable groove (203), a bidirectional threaded rod (204), a movable threaded block (205), a clamping frame (206), an extrusion groove (207) and a stabilizing groove (208); the inner wall of the clamping assembly (2) is fixedly connected to the bottom end of the stabilizing assembly (3); the stabilizing assembly (3) comprises a connecting spring (301), a movable plate (302), a trapezoidal extrusion block (303), a connecting plate (304), a lower pressure plate (305) and a tooth block (306); and the inner wall of the clamping assembly (2) is movably connected to the outer wall of the pipe body (4).

2. The pipe support structure for use in a thermal power plant without destroying the original structure according to claim 1, characterized in that: The top end of the support rod (101) is fixedly connected to the bottom end of the fixing member (102), and the top end of the fixing member (102) is fixedly connected to the bottom end of the support frame (103). A movable groove (104) is provided inside the support frame (103).

3. The pipe support structure for use in a thermal power plant without destroying the original structure according to claim 2, characterized in that: A limiting sliding groove (105) is provided at the top of the movable groove (104), and an adjusting groove (106) is provided at the top of the movable groove (104). The inner bottom wall of the movable groove (104) is fixedly connected to the bottom end of the tooth plate (107).

4. The pipeline support structure for use in a thermal power plant without destroying the original structure according to claim 1, characterized in that: The inner wall of the limiting slide groove (105) is movably connected to the outer wall of the limiting slider (201), and the top end of the limiting slider (201) is fixedly connected to the bottom end of the movable frame (202), and a movable groove (203) is provided inside the movable frame (202).

5. The pipeline support structure for use in a thermal power plant without destroying the original structure according to claim 4, characterized in that: A bearing is provided on the outer wall of one end of the bidirectional threaded rod (204), and the outer wall of one end of the bidirectional threaded rod (204) is rotatably connected to the inner wall of the movable groove (203) via the bearing. The outer walls of both ends of the bidirectional threaded rod (204) are threadedly connected to the inner wall of the movable thread block (205).

6. The pipe support structure for use in a thermal power plant without damaging the original structure according to claim 5, characterized in that: The top end of the movable threaded block (205) is fixedly connected to the bottom end of the clamping frame (206), and extrusion grooves (207) are provided inside both sides of the movable frame (202), a stabilizing groove (208) is provided on one side of the extrusion groove (207), and the inner wall of the clamping frame (206) is movably connected to the outer wall of the pipe body (4).

7. The pipe support structure for use in a thermal power plant without damaging the original structure according to claim 1, characterized in that: The inner wall of the stabilizing groove (208) is fixedly connected to the bottom end of the connecting spring (301), and the top end of the connecting spring (301) is fixedly connected to the bottom end of the movable plate (302). One side of the movable plate (302) is fixedly connected to one side of the trapezoidal extrusion block (303), and the outer wall of the trapezoidal extrusion block (303) is movably connected to the inner wall of the extrusion groove (207).

8. The pipeline support structure for use in a thermal power plant without destroying the original structure according to claim 7, characterized in that: The bottom end of the trapezoidal extrusion block (303) is fixedly connected to the top end of the connecting plate (304), and the bottom end of the connecting plate (304) is fixedly connected to the top end of the lower pressing plate (305), the bottom end of the lower pressing plate (305) is fixedly connected to the top end of the tooth block (306), and the outer wall of the connecting plate (304) is movably connected to the inner wall of the adjustment groove (106), and the outer wall of the tooth block (306) is movably connected to the inner wall of the tooth plate (107).

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