CN219082444U

CN219082444U - Pipeline supporting device for petrochemical industry

Info

Publication number: CN219082444U
Application number: CN202222333694.3U
Authority: CN
Inventors: 杨轶番
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2023-05-26
Anticipated expiration: 2032-09-01

Abstract

The utility model provides a pipeline supporting device for petrochemical industry, which comprises a shell, wherein two adjustable supporting components are fixedly arranged at the bottoms of two sides of the shell, each adjustable supporting component comprises a U-shaped plate reversely buckled at two sides of the shell, each adjustable supporting component further comprises a one-way screw rod in threaded connection with the middle part of the U-shaped plate, and a conical head is fixedly connected to the bottom of each one-way screw rod. According to the utility model, the petrochemical pipeline is clamped by the two arc clamping plates at the top of the shell, the shell is supported by drilling holes on the ground through the unidirectional screw rod and the conical head which are in threaded connection with the adjustable supporting component, when the support device is used, the distance between the U-shaped plate and the ground can be adjusted by rotating the unidirectional screw rod, and further different heights of the two ends of the shell are adjusted, so that the adjustable supporting component is used in an uneven ground environment, then the stability of supporting the shell is reinforced by the two auxiliary supporting rods, the flexibility of the supporting component is improved, and the use limitation of the support device is enlarged.

Description

Pipeline supporting device for petrochemical industry

Technical Field

The utility model relates to the technical field of pipeline support, in particular to a pipeline support device for petrochemical industry.

Background

The petrochemical industry generally refers to the chemical industry which takes petroleum and natural gas as raw materials, crude oil is subjected to cracking, reforming and separation to provide basic raw materials, such as ethylene, propylene and the like, the petrochemical industry is the processing industry for producing petroleum products and petrochemical products, the petroleum products are also called oil products, mainly comprise various fuel oil and lubricating oil as well as liquefied petroleum gas, petroleum coke, paraffin, asphalt and the like, and a supporting device of a pipeline is naturally not used in the pipeline installation process of the petrochemical industry, so that the supporting device plays a vital supporting role on the pipeline.

Through searching, chinese patent 202021039020.7 discloses a pipeline supporting device for petrochemical industry, which comprises a bottom plate, the bottom plate top is connected with a slide tube, the inner chamber sliding connection of slide tube has the slide bar, the top fixedly connected with casing of slide bar, the opening has been seted up at the top of casing, the inner chamber of casing is connected with the threaded rod through the bearing rotation, the both ends cover about the threaded rod surface has the screw thread cover, the top fixedly connected with connecting rod of screw thread cover, the both ends about the casing top all fixedly connected with fixed plate, the utility model is through pivot, connecting rod, fixed plate, arc splint, telescopic link, slide bar, fastening screw, slide tube, driving gear, driven gear, screw thread cover and threaded rod mutually support, has solved present petrochemical industry's pipeline supporting device and can not fix the pipeline of different thickness to can not adjust the height, the problem that the people are inconvenient to use.

The existing device has the following problems when in use: the bottom surface of bottom plate is horizontal fixed knot and constructs, can not adjust the change to strutting arrangement according to the topography, can't support fixed to the pipeline to the uneven ground environment, has certain limitation.

Disclosure of Invention

The utility model aims to solve the problems that the pipeline cannot be supported and fixed in an uneven ground environment and has certain limitation.

In order to solve the technical problems, the utility model provides a pipeline supporting device for petrochemical industry, which comprises a shell, two adjustable supporting components are fixedly arranged at the bottoms of two sides of the shell, each adjustable supporting component comprises a U-shaped plate which is reversely buckled at two sides of the shell, each adjustable supporting component further comprises a one-way screw rod which is connected with the middle part of the U-shaped plate in a threaded mode, a conical head is fixedly connected to the bottom of each one-way screw rod, a handle is fixedly connected to the top of each one-way screw rod, a sliding groove is formed in the middle of the top surface of the shell, two sliding blocks are slidably connected in the sliding groove, arc-shaped clamping plates are fixedly arranged on the top surfaces of the two sliding blocks, the two arc-shaped clamping plates are correspondingly arranged, rubber pads are adhered to the inner side surfaces of the arc-shaped clamping plates, two auxiliary supporting rods are movably inserted into the two sides of the U-shaped plate, the tops of the two auxiliary supporting rods are connected through connecting plates, a connecting shaft is fixedly connected to the bottom surface of the middle part of the connecting plate, and the connecting shaft is positioned right above the handle, and the bottom of the connecting shaft is rotatably connected with the center of the top of the handle.

Preferably, a guide rail is fixedly arranged in the shell, two sides of the guide rail are respectively connected with two sides of the inner wall of the shell in a low-joint mode, and two moving blocks are connected in the guide rail in a sliding mode.

Preferably, the inside center department fixedly connected with two-way lead screw of guide rail, two opposite internal thread has been seted up on the both ends surface of two-way lead screw, two the external screw hole with two-way lead screw looks adaptation has been seted up at the middle part of movable block, and two the movable block cup joints with the internal thread on the surface at two ends of two-way lead screw through the external screw hole respectively.

Preferably, the tops of the two moving blocks are fixedly connected with connecting rods, and one ends of the two connecting rods, which are far away from the moving blocks, are fixedly connected with the bottom surfaces of the sliding blocks.

Preferably, a rocking handle is fixedly connected to the middle part of one side of the shell, the connecting end of the rocking handle penetrates through the shell and is fixedly connected with the side face of the rocking handle, and a grab handle is hinged to the bottom of the rocking handle.

Compared with the prior art, the utility model provides a pipeline supporting device for petrochemical industry, which has the following beneficial effects:

1. according to the utility model, the petrochemical pipeline is clamped by using the two arc clamping plates at the top of the shell, the two adjustable support assemblies are arranged at the bottom of the shell, the shell is supported by drilling holes on the ground through the unidirectional screw rod and the conical head which are in threaded connection with the adjustable support assemblies, the distance between the U-shaped plate and the ground can be adjusted by rotating the unidirectional screw rod during use, and further, different heights of the two ends of the shell are adjusted, so that the adjustable support assemblies are used in an uneven ground environment, and then the stability of supporting the shell is reinforced by using the two auxiliary support rods, so that the flexibility of the support assemblies is improved, and the use limitation of the support device is enlarged.

2. According to the utility model, the two arc clamping plates are respectively connected through the guide rail and the moving block, when the petrochemical pipeline is clamped, the bidirectional screw rod is rotated to enable the two moving blocks to move close to each other in the guide rail, so that the two arc clamping plates are close to each other to clamp and fix the petrochemical pipeline, the use is simple, and the fixing efficiency of the petrochemical pipeline is improved by synchronously moving the two arc clamping plates.

Drawings

FIG. 1 is a schematic perspective view of the whole of the present utility model;

FIG. 2 is a schematic view of the interior of the housing of the present utility model;

FIG. 3 is a schematic view of a bi-directional lead screw of the present utility model;

in the figure: 1. a housing; 2. an adjustable support assembly; 3. a U-shaped plate; 4. a unidirectional screw rod; 5. a conical head; 6. a handle; 7. a chute; 8. a slide block; 9. an arc clamping plate; 10. a rubber pad; 11. a rocking handle; 12. a guide rail; 13. a two-way screw rod; 14. a moving block; 15. a connecting rod; 16. an auxiliary strut; 17. a connecting plate; 18. and a connecting shaft.

Detailed Description

The utility model relates to a pipeline supporting device for petrochemical industry, as shown in figures 1-3, the pipeline supporting device for petrochemical industry comprises a shell 1, two adjustable supporting components 2 are fixedly arranged at the bottoms of two sides of the shell 1, each adjustable supporting component 2 comprises a U-shaped plate 3 reversely buckled at two sides of the shell 1, each adjustable supporting component 2 further comprises a one-way screw rod 4 which is in threaded connection with the middle part of the U-shaped plate 3, the bottom of each one-way screw rod 4 is fixedly connected with a conical head 5, the top of each one-way screw rod 4 is fixedly connected with a handle 6, a chute 7 is arranged at the middle part of the top surface of the shell 1, two sliding blocks 8 are connected in a sliding manner in the chute 7, arc-shaped clamping plates 9 are fixedly arranged on the top surfaces of the two sliding blocks 8, rubber pads 10 are adhered to the inner side surfaces of the arc-shaped clamping plates 9, the rubber pads 10 ensure the fit of the arc-shaped clamping plates 9 to the side walls of the pipeline, the petrochemical industry pipeline is clamped by utilizing two arc clamping plates 9 at the top of the shell 1, two adjustable supporting components 2 are arranged at the bottom of the shell 1, the shell 1 is supported on the ground by drilling through a one-way screw rod 4 and a conical head 5 which are connected with the adjustable supporting components 2 through threads, when in use, the distance between the U-shaped plate 3 and the ground can be adjusted by rotating the one-way screw rod 4, further, different heights of the two ends of the shell 1 are adjusted, so that the adjustable supporting components 2 are used in an uneven ground environment, then the stability of supporting the shell 1 is reinforced by utilizing two auxiliary supporting rods 16, the flexibility of the supporting components is improved, the limitation of the supporting device in use is enlarged, the shell 1 is placed on the ground right below the petrochemical industry pipeline in particular when in use, and then the one-way screw rod 4 is rotated by rotating a handle 6, the unidirectional screw rod 4 is in threaded connection with the U-shaped plate 3, so that the unidirectional screw rod 4 moves downwards, the unidirectional screw rod 4 drives the conical head 5 to drill holes on the ground, and different heights are adjusted at two ends of the shell 1.

As shown in fig. 2, two auxiliary struts 16 are movably inserted into two sides of the unidirectional screw 4, the ground of the two auxiliary struts 16 is kept in a horizontal state with the top surface of the conical head 5, the tops of the two auxiliary struts 16 are connected through a connecting plate 17, a connecting shaft 18 is fixedly connected to the bottom surface of the middle of the connecting plate 17, the connecting shaft 18 is positioned right above the handle 6, the bottom of the connecting shaft 18 is rotationally connected with the center of the top of the handle 6, and when the unidirectional screw 4 moves, the two auxiliary struts 16 are rotationally connected with the top of the handle 6 through the connecting plate 17 and the connecting shaft 18, so that the unidirectional screw 4 moves downwards and simultaneously drives the two auxiliary struts 16 to move, thereby strengthening the stability of the support of the shell 1.

As shown in fig. 2-3, the guide rail 12 is fixedly installed in the casing 1, two sides of the guide rail 12 are respectively connected with two sides of the inner wall of the casing 1 in a low-joint manner, two moving blocks 14 are slidably connected in the guide rail 12, two bidirectional screw rods 13 are fixedly connected in the center of the guide rail 12, two internal threads opposite in direction are formed on the surfaces of two ends of the bidirectional screw rods 13, external threaded holes matched with the bidirectional screw rods 13 are formed in the middle parts of the two moving blocks 14, the two moving blocks 14 are respectively sleeved with the internal threads on the surfaces of two ends of the bidirectional screw rods 13 through the external threaded holes, when the petrochemical pipelines are clamped, the bidirectional screw rods 13 are rotated to enable the two moving blocks 14 to move close to each other in the guide rail 12, and then the two arc clamping plates 9 are made to be close to each other to clamp and fix the petrochemical pipelines, the use is simple, and the fixing efficiency of the petrochemical pipelines is improved by synchronously moving the two arc clamping plates 9.

As shown in fig. 2, the top parts of the two moving blocks 14 are fixedly connected with connecting rods 15, and one ends of the two connecting rods 15 far away from the moving blocks 14 are fixedly connected with the bottom surface of the sliding block 8, so that the two moving blocks 14 move in the guide rail 12 and simultaneously drive the two arc clamping plates 9 to synchronously move through the two connecting rods 15.

As shown in fig. 1-2, a rocking handle 11 is fixedly connected to the middle part of one side of the casing 1, the connecting end of the rocking handle 11 penetrates through the casing 1 and is fixedly connected with the side surface of the rocking handle 11, a grab handle is hinged to the bottom of the rocking handle 11, the rocking handle 11 is used for rotating a bidirectional screw rod 13, and the grab handle hinged to the rocking handle is folded, so that the occupied space of the rocking handle 11 is reduced.

The working principle and the using flow of the utility model are as follows:

when the petrochemical pipeline clamping device is used, the shell 1 is placed on the ground right below the petrochemical pipeline, the rotatable handle 6 enables the unidirectional screw 4 to rotate, the unidirectional screw 4 is in threaded connection with the U-shaped plate 3 so that the unidirectional screw 4 moves downwards, the unidirectional screw 4 drives the conical head 5 to drill holes on the ground to fix the two ends of the shell 1, the two ends of the shell 1 are adjusted in different heights, the two moving blocks 14 move close to each other in the guide rail 12 when the petrochemical pipeline is clamped, the two moving blocks 14 move in the guide rail 12 and simultaneously drive the two arc clamping plates 9 to synchronously move through the two connecting rods 15, the two arc clamping plates 9 are further clamped and fixed to the petrochemical pipeline in a mutually-closing mode, and the use is simple, and the fixing efficiency of the petrochemical pipeline is improved by synchronously moving the two arc clamping plates 9.

It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a pipeline strutting arrangement for petrochemical, includes casing (1), its characterized in that, two adjustable supporting component (2) are installed to the both sides bottom fixed mounting of casing (1), adjustable supporting component (2) are including U-shaped plate (3) of back-off in casing (1) both sides, adjustable supporting component (2) still include unidirectional screw (4) at U-shaped plate (3) middle part threaded connection, unidirectional screw (4) bottom fixedly connected with conical head (5), unidirectional screw (4) top fixedly connected with handle (6), spout (7) have been seted up at casing (1) top surface middle part, spout (7) inside sliding connection has two sliders (8), and two arc-shaped plate (9) are corresponding to be set up, arc-shaped plate (9) medial surface adhesion is connected with rubber pad (10), U-shaped plate (3) are located unidirectional screw's both sides movable insertion branch (16) in unidirectional screw (4), two auxiliary shaft (16) are connected with handle (18) through the top surface middle part of casing (1) has spout (7), two slider (8) top surface fixed connection have arc-shaped plate (9), and two arc-shaped plate (9) are corresponding to each other, and the bottom of the connecting shaft (18) is rotatably connected with the center of the top of the handle (6).

2. A pipeline support device for petrochemical industry according to claim 1, wherein: the inside of casing (1) is fixed mounting has guide rail (12), just the both sides of guide rail (12) respectively with the inner wall both sides butt of casing (1), the inside sliding connection of guide rail (12) has two movable blocks (14).

3. A pipeline supporting device for petrochemical industry according to claim 2, wherein: the guide rail is characterized in that a bidirectional screw rod (13) is fixedly connected to the inner center of the guide rail (12), two internal threads opposite in direction are formed in the surfaces of the two ends of the bidirectional screw rod (13), external threaded holes matched with the bidirectional screw rod (13) are formed in the middle of the two moving blocks (14), and the two moving blocks (14) are sleeved with the internal threads of the surfaces of the two ends of the bidirectional screw rod (13) through the external threaded holes respectively.

4. A pipeline support device for petrochemical industry according to claim 3, wherein: the tops of the two moving blocks (14) are fixedly connected with connecting rods (15), and one ends of the two connecting rods (15) far away from the moving blocks (14) are fixedly connected with the bottom surface of the sliding block (8).

5. A pipeline support device for petrochemical industry according to claim 1, wherein: the novel rocking handle is characterized in that a rocking handle (11) is fixedly connected to the middle of one side of the shell (1), the connecting end of the rocking handle (11) penetrates through the shell (1) and is fixedly connected with the side face of the rocking handle (11), and a grab handle is hinged to the bottom of the rocking handle (11).