Pipeline fixing and mounting support

Abstract

The utility model provides a pipeline fixing and installing support which comprises a hanging rod and two sets of telescopic rods located on the two sides of the hanging rod, an upper fixing plate is arranged below the telescopic rods, and a lower fixing plate forming a pipeline fixing cavity is detachably connected to the lower portion of the upper fixing plate. The side frame is located below the hanging rod and connected with the hanging rod, a clamping cavity is formed by the side frame, an upper connecting plate and a lower connecting plate are symmetrically arranged in the clamping cavity, and a driving mechanism located in the side frame drives the upper connecting plate and the lower connecting plate to be close to or away from each other so as to form a pipeline connecting cavity; a mounting mechanism is arranged on the side frame, and the upper connecting plate and the lower connecting plate are detachably assembled on the side frame through the mounting mechanism; protection mechanisms are arranged on the inner side of the upper connecting plate and the inner side of the lower connecting plate correspondingly, and supporting plates in the protection mechanisms are attached to the pipeline. Through the lower connecting plate, the mounting mechanism, the protection mechanism and the like, the pipeline connecting cavity can be comprehensively maintained.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline installation, in particular to a pipeline fixed installation bracket. Background Technique

[0002] A pipeline is a device formed by connecting pipes, pipe connectors, valves, etc. for transporting gases, liquids or fluids with solid particles. During the use of the pipeline, it is necessary to erect the pipeline, and support brackets are required for the support of the pipeline.

[0003] The prior art document with the publication number of CN216344343U provides an anti-seismic support bracket with adjustable fixed position for pipelines, including a base. Two vertically arranged shock absorption components are fixed on the top of the base. A support frame is fixed on the top of the two shock absorption components. A lifting component is fixedly installed on the support frame. A fixing plate is fixedly installed on the lifting component. A lower clamping plate is fixed on the top of the fixing plate. The lifting component is used to adjust the height of the lower clamping plate. The shock absorption component is used for the anti-seismic protection of the pipeline. A connecting rod penetrates through the fixing plate, and the combination of the fixing plate and the connecting rod is rotatably connected through a bearing. Nuts are fixed at both ends of the connecting rod; by turning any one nut, the two first threaded rods are driven to rotate, so that the two first threaded rods drive the two support plates away from each other in a screw drive manner, so as to cooperate with the lower clamping plate to complete the multi-point support and fixation of the pipeline.

[0004] Although the above prior art solution completes the multi-point support and fixation of the pipeline by driving the two support plates away from each other to cooperate with the lower clamping plate, there are still the following defects:

[0005] In the prior art solution, after the bracket fixes and installs the pipeline, although the support plate can support the pipeline, during the later maintenance of the pipeline connection, the bracket can only first disassemble the upper half of the clamping plate. The lower half of the disassembled bracket still fits the pipeline, which is not convenient for the staff to comprehensively maintain the pipeline connection. Content of the Utility Model

[0006] The purpose of the utility model is to provide a pipeline fixed installation bracket to solve the problems put forward in the above background technique.

[0007] To achieve the above purpose, the utility model is realized through the following technical solutions.

[0008] A pipeline fixed installation bracket includes

[0009] a suspension rod

[0010] two groups of telescopic rods located on both sides of the suspension rod. An upper fixing plate is arranged below the telescopic rods. A lower fixing plate forming a pipeline fixing cavity is detachably connected below the upper fixing plate;

[0011] A side frame located below and connected to the suspension rod, the side frame forms a clamping cavity, symmetrically provided with an upper connecting plate and a lower connecting plate in the clamping cavity, and driven by a driving mechanism located inside the side frame, so that the upper connecting plate and the lower connecting plate approach or move away from each other to form a pipe connection cavity;

[0012] An installation mechanism is provided on the side frame, and both the upper connecting plate and the lower connecting plate are detachably assembled on the side frame through the installation mechanism;

[0013] A protection mechanism is provided on the inner side of both the upper connecting plate and the lower connecting plate, and a supporting plate in the protection mechanism is arranged in contact with the pipe.

[0014] Further, each side frame is a cavity, and a bidirectional threaded rod and a rotating rod fixedly connected to the bidirectional threaded rod are arranged vertically in the cavity.

[0015] Further, the driving mechanism is a worm and worm gear assembly that meshes with each other and is assembled horizontally in the cavity. The worm gear in the worm and worm gear assembly meshes with the rotating rod, and the worm is arranged in a staggered manner with the rotating rod.

[0016] Further, the worm penetrates through the side frame and is fixedly connected to a handle outside the side frame.

[0017] Further, the installation mechanism includes a sleeve block threadedly sleeved on the bidirectional threaded rod, and the sleeve block is connected to the upper connecting plate or the lower connecting plate through a connecting rod.

[0018] Further, a plurality of sleeve blocks are arranged along the height direction of the side frame, a connecting rod on the sleeve block is connected with an adapter plate, and the adapter plate is fixedly connected to the side part of the upper connecting plate or the lower connecting plate.

[0019] Further, the sleeve rod mechanism includes a plurality of insertion rods fixedly connected to the outer side of the supporting plate, and a sleeve rod fixedly connected to the inner side of the upper connecting plate and the inner side of the lower connecting plate is sleeved outside each insertion rod. One of the sleeve rods or the insertion rods moves to adjust the height of the sleeve rod mechanism.

[0020] Further, a spring is wound around the outer periphery of the insertion rod, and both ends of the spring are fixedly connected to the supporting plate and the sleeve rod respectively.

[0021] Further, a sealing gasket is attached to the inner wall of the supporting plate, and the sealing gasket forms an elastic layer.

[0022] The beneficial effects of the present utility model are as follows:

[0023] In the present utility model, firstly, by providing an upper connecting plate, a lower connecting plate, side frames, a bidirectional threaded rod, sleeve blocks, connecting rods, a connecting plate, a rotating rod, a worm gear, a worm and a handle, the rotation of the bidirectional threaded rod can conveniently control the two groups of upper connecting plates and lower connecting plates to move towards or away from each other simultaneously, so as to quickly clamp and fix the pipeline. When the pipeline needs to be repaired, by controlling the upper connecting plate and the lower connecting plate to move in the reverse direction, the lower connecting plate can be completely disconnected from the connection with the side frame under the drive of the lower sleeve block, connecting rod and connecting plate, and the upper connecting plate can move away from the pipeline under the drive of the upper sleeve block, connecting rod and connecting plate. At this time, it is convenient to comprehensively repair the connection of the pipeline. And under the meshing connection of the worm gear and the worm, the positions of the upper connecting plate and the lower connecting plate can be locked;

[0024] In the present utility model, secondly, by providing a support plate, inserting rods, sleeve rods and springs, under the elastic control of the springs, the inserting rods can drive the support plate to fit against the outer wall of the pipeline, so as to achieve the purpose of stabilizing the pipeline. And the sealing gasket on the inner wall of the support plate can effectively improve the protection of the pipeline connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is one of the structural schematic diagrams of a pipeline fixing and installing bracket provided by the present utility model;

[0026] Figure 2 is the second of the structural schematic diagrams of a pipeline fixing and installing bracket provided by the present utility model;

[0027] Figure 3 is the structural schematic diagram of the driving mechanism provided by the present utility model;

[0028] Figure 4 is the structural schematic diagram of the protection mechanism provided by the present utility model;

[0029] In the figure:

[0030] 1, suspension rod; 2, telescopic rod; 3, upper fixing plate; 4, lower fixing plate; 5, upper connecting plate; 6, lower connecting plate; 11, side frame; 12, bidirectional threaded rod; 13, sleeve block; 14, connecting rod; 15, connecting plate; 16, rotating rod; 17, worm gear; 18, worm; 19, handle; 21, support plate; 22, inserting rod; 23, sleeve rod; 24, spring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0031] The present utility model will be described in detail below in conjunction with the embodiments shown in the drawings. However, it should be noted that these embodiments are not limitations on the present utility model. Any equivalent transformation or substitution in terms of function, method, or structure made by those of ordinary skill in the art based on these embodiments shall fall within the protection scope of the present utility model.

[0032] Referring to the attached Figures 1-4 As shown, a pipeline fixed installation bracket in this embodiment includes a suspension rod 1. On both sides of the lower surface of the suspension rod 1, telescopic rods 2 are provided. The telescopic rod 2 includes a sleeve, a movable rod and a bolt. The top end of the movable rod is welded to the lower surface of the suspension rod 1, and the bottom end of the movable rod is limited and inserted into the sleeve. A bolt 1 is connected to the sleeve through a thread. A plurality of groups of screw holes adapted to the bolt 1 are provided on the inner wall of the movable rod. A upper fixing plate 3 is welded to one end of each sleeve away from the suspension rod 1, and a lower fixing plate 4 is detachably connected to the lower part of the upper fixing plate 3 through a bolt 2 and a nut. An upper connecting plate 5 and a lower connecting plate 6 are further provided on the lower surface of the suspension rod 1. The upper connecting plate 5 and the lower connecting plate 6 are located at the joint of two groups of pipelines, and the lower connecting plate 6 is located below the upper connecting plate 5. A protection mechanism is provided inside the upper connecting plate 5 and the lower connecting plate 6, and the upper connecting plate 5 and the lower connecting plate 6 can move towards or away from each other through a driving mechanism.

[0033] Referring to Figures 1-3, the driving mechanism provided in this embodiment includes side frames 11, bidirectional threaded rods 12, sleeve blocks 13, connecting rods 14 and connecting plates 15. There are two groups of side frames 11, and the two groups of side frames 11 are respectively fixedly connected to both sides of the suspension rod 1. Cavities are formed in the inner walls of the two groups of side frames 11, and the bottom of the cavities is designed to be through. A bidirectional threaded rod 12 is rotatably connected in each cavity through a bearing. One end of each bidirectional threaded rod 12 is rotatably connected to the inner wall of the side frame 11 and fixedly connected to a rotating rod 16, and the other end of the rotating rod 16 is rotatably connected to a slot formed in the inner wall of the side frame 11 through a bearing. A worm gear 17 is fixedly connected to the outer wall of the other end of each rotating rod 16, and a worm 18 is meshed with one side of each worm gear 17 to form a meshing worm and worm gear. The two worms 18 are fixedly connected between them. One end of one worm 18 penetrates the side frame 11 and is fixedly connected to a handle 19. The settings of the worm gear 17 and the worm 18 can drive and lock the bidirectional threaded rod 12 and the rotating rod 16, so as to fix the position between the upper connecting plate 5 and the lower connecting plate 6. Two sleeve blocks 13 are sleeved on the surface of each bidirectional threaded rod 12 through threads. A connecting rod 14 is fixedly connected to the inner side of each sleeve block 13, and the connecting rod 14 can be limitedly moved in a channel formed in the inner wall of the side frame 11. The other end of each connecting rod 14 is fixedly connected to a connecting plate 15, and the connecting plates 15 are respectively fixedly connected to the outer sides of the upper connecting plate 5 and the lower connecting plate 6. By controlling the rotation of the bidirectional threaded rod 12, it is convenient to control the upper connecting plate 5 and the lower connecting plate 6 to move towards or away from each other. And the lower connecting plate 6 can be separated from the cavity under the cooperation of the lower sleeve block 13, the connecting rod 14 and the connecting plate 15, so that the whole lower connecting plate 6 can be removed. And the upper connecting plate 5 can move upward under the cooperation of the upper sleeve block 13, the connecting rod 14 and the connecting plate 15, so as to be away from the pipeline. At this time, it is convenient to repair the connection of the pipeline; at this time, the bidirectional threaded rod 12 has threads in two directions. Further, when the sleeve block is fixed later, through the action of the worm and worm gear, it rotates in different directions to realize lifting.

[0034] Referring to Figure 4 , the protection mechanism in this embodiment includes a support plate 21, a plug rod 22, a sleeve rod 23 and a spring 24. The support plates 21 are respectively arranged on the inner sides of the upper connecting plate 5 and the lower connecting plate 6. Sealing gaskets are fixedly connected to the inner sides of the support plates 21. A plurality of plug rods 22 are fixedly connected to the outer sides of the support plates 21. The outer wall of the other end of each plug rod 22 is movably sleeved with a sleeve rod 23, and the other end of the sleeve rod 23 is respectively fixedly connected to the inner walls of the upper connecting plate 5 and the lower connecting plate 6. A spring 24 is wound around the outer wall of each plug rod 22, and the two ends of the spring 24 are respectively fixedly connected between the support plate 21 and the sleeve rod 23. By using the control of the spring 24, the plug rod 22 can be telescoped, so that the plug rod 22 controls the support plate 21 to be tightly attached to the connection of the pipeline, so as to seal and protect the connection of the pipeline.

[0035] In this embodiment, a gasket can also be provided on the inner wall of the pallet 21. The gasket made of rubber material has a certain elasticity, and thus can form an elastic layer to reduce friction with the pipeline, etc., and extend the service life.

[0036] The implementation principle of a pipeline fixed installation bracket in this embodiment is as follows:

[0037] First, when it is necessary to repair the connection of the pipeline, by rotating the control handle 19, the worm 18 and the worm gear 17 rotate. At this time, the rotating rod 16 controls the bidirectional threaded rod 12 to rotate. After the bidirectional threaded rod 12 rotates, the upper sleeve block 13, the connecting rod 14 and the connecting plate 15 can drive the upper connecting plate 5 to move upward and away from the pipeline, and the lower sleeve block 13, the connecting rod 14 and the connecting plate 15 can control the lower connecting plate 6 to move downward, so that the lower connecting plate 6 is completely separated from the connection with the pipeline. The pipeline is continuously supported by the upper fixing plate 3 and the lower fixing plate 4. At this time, it is convenient for the staff to repair the connection of the pipeline;

[0038] Secondly, after the repair is completed, the sleeve block 13, the connecting rod 14 and the connecting plate 15 on both sides of the lower connecting plate 6 are inserted through the through holes at the bottom of the cavity, and the sleeve block 13 is sleeved on the lower end surface of the bidirectional threaded rod 12. At this time, by rotating the control handle 19 in the reverse direction, the worm 18 controls the rotating rod 16 and the bidirectional threaded rod 12 to rotate again. As the bidirectional threaded rod 12 rotates, the upper connecting plate 5 and the lower connecting plate 6 can approach each other again under the action of the sleeve block 13, the connecting rod 14 and the connecting plate 15, so as to realize the clamping of the pipeline. During the clamping process, the pallet 21 can contact the pipeline connection. Under the torque action of the spring 24, the spring 24 can control the insertion rod 22 to extend, so that the pallet 21 is in close contact with the pipeline connection.

[0039] In this embodiment, compared with the prior art, when the pipeline needs to be repaired, by controlling the upper connecting plate and the lower connecting plate to move in the reverse direction, the lower connecting plate can be completely separated from the connection with the side frame under the drive of the lower sleeve block, the connecting rod and the connecting plate, and the upper connecting plate can move away from the pipeline under the drive of the upper sleeve block, the connecting rod and the connecting plate. At this time, it is convenient to carry out a more comprehensive repair of the pipeline connection, and under the meshing connection of the worm gear and the worm, the positions of the upper connecting plate and the lower connecting plate can be locked.

[0040] The series of detailed descriptions listed above are only specific descriptions of the feasible implementation modes of the present invention, and they are not used to limit the protection scope of the present invention. Any equivalent implementation modes or changes made without departing from the technical spirit of the present invention should be included in the protection scope of the present invention.

[0041] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

[0042] In addition, it should be understood that although this specification is described in terms of embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A pipeline fixing and mounting bracket, characterized in that: include, boom, Two sets of telescopic rods are located on both sides of the boom, an upper fixing plate is provided below the telescopic rods, and a lower fixing plate forming a pipeline fixing cavity is detachably connected below the upper fixing plate; A side frame located below the suspension rod and connected thereto, the side frame forming a clamping cavity, an upper connecting plate and a lower connecting plate being symmetrically arranged in the clamping cavity, and a driving mechanism located in the side frame driving the upper connecting plate and the lower connecting plate to move closer or farther away to form a pipeline connection cavity; The side frame is provided with a mounting mechanism, and the upper connecting plate and the lower connecting plate are both detachably mounted on the side frame through the mounting mechanism; A protection mechanism is provided on the inner side of the upper connecting plate and the inner side of the lower connecting plate, and a support plate in the protection mechanism is arranged in close contact with the pipeline.

2. A pipeline fixing and mounting bracket according to claim 1, characterized in that: Each of the side frames is a cavity, and a bidirectional threaded rod and a rotating rod fixedly connected to the bidirectional threaded rod are arranged in the vertical direction of the cavity.

3. A pipeline fixing and mounting bracket according to claim 2, characterized in that: The driving mechanism is a worm gear assembly meshing with each other and assembled in the horizontal direction of the cavity, the worm wheel in the worm gear assembly meshing with the rotating rod, and the worm gear and the rotating rod are staggered.

4. A pipeline fixing and mounting bracket according to claim 3, characterized in that: The worm screw passes through the side frame and is fixedly connected to the handle on the outside of the side frame.

5. The pipeline fixing and mounting bracket according to claim 2, characterized in that: The installation mechanism comprises a sleeve block which is threadedly sleeved on a bidirectional threaded rod, and the sleeve block is connected to the upper connecting plate or the lower connecting plate through a connecting rod.

6. A pipeline fixing and mounting bracket according to claim 5, characterized in that: A plurality of sleeve blocks are arranged along the height direction of the side frame, and the connecting rods on the sleeve blocks are connected with connecting plates, and the connecting plates are fixedly connected to the sides of the upper connecting plates or the lower connecting plates.

7. The pipeline fixing and mounting bracket according to claim 1, characterized in that: The sleeve rod mechanism includes a plurality of insertion rods fixedly connected to the outer side of the support plate, and each insertion rod outer sleeve is provided with a sleeve rod fixedly connected to the inner side of the upper connecting plate and the inner side of the lower connecting plate. One of the sleeve rods or the insertion rods moves to adjust the height of the sleeve rod mechanism.

8. The pipeline fixing and mounting bracket according to claim 7, characterized in that: A spring is wound around the outer circumference of the insertion rod, and two ends of the spring are respectively fixedly connected to the supporting plate and the sleeve rod.

9. The pipeline fixing and mounting bracket according to claim 1, characterized in that: A sealing gasket is attached to the inner wall of the support plate, and the sealing gasket forms an elastic layer.

Images