Chemical petroleum pipeline support

Abstract

The utility model discloses a chemical petroleum pipeline support which comprises a mounting plate, and mounting holes are formed in the four corners of the top of the mounting plate. A second semicircular fixing ring and a first semicircular fixing ring with different diameters are replaced for petroleum pipelines with different diameters, a mounting column is inserted into an inner cavity of a first box body and an inner cavity of a limiting seat, then a second pull block is pulled upwards, the second pull block moves to drive a second clamping block to move, the second clamping block moves to drive a moving block to extrude a second spring, and then the petroleum pipelines with different diameters are fixed. The bottom end of the second clamping block is separated from an inner cavity of a second clamping groove in the right side, a guide sleeve, a movable plate, the first clamping block, a pull rod and a first pull block are reset through the elastic force of a first spring, the first clamping block is clamped into the inner cavity of the first clamping groove, finally, the second pull block is loosened, and the movable block, the second clamping block and the second pull block are reset through the elastic force of a second spring; and the second clamping block is reset and clamped into an inner cavity of the second clamping groove in the left side, and fixing rings of different sizes can be replaced conveniently according to the size of the pipeline.

Description

TECHNICAL FIELD

[0001] The utility model relates to chemical petroleum pipeline technical field, concretely is a chemical petroleum pipeline support. BACKGROUND

[0002] Oil pipeline (also called pipeline, pipe line) is composed of oil pipe and its accessories, and according to the need of process flow, corresponding oil pump unit is equipped, and a complete pipeline system is designed and installed to complete oil loading and unloading and transfer task, and oil pipeline system, i.e. pipeline system for conveying petroleum and petroleum products, is mainly composed of oil pipeline, oil station and other auxiliary related equipment, is one of main equipment of petroleum storage and transportation industry, and is the most important conveying equipment of crude oil and petroleum products, compared with railway and highway oil transportation, which also belong to land transportation mode, pipeline oil transportation has the characteristics of large capacity, good airtightness, low cost and high safety factor.

[0003] Chemical petroleum pipeline needs to use chemical petroleum pipeline support when installing to facilitate the installation of chemical petroleum pipeline, and the existing chemical petroleum pipeline support does not have the function of convenient disassembly and replacement, so that the chemical petroleum pipeline support has poor use effect when in use because the pipe support is fixed by welding to fix the fixing ring, and it is inconvenient to replace the fixing ring of different sizes according to the size of the pipe. UTILITY MODEL CONTENTS

[0004] The utility model discloses a chemical petroleum pipeline support, has the advantages of convenient disassembly and replacement, solves the existing chemical petroleum pipeline support does not have the function of convenient disassembly and replacement, so that the chemical petroleum pipeline support has poor use effect when in use because the pipe support is fixed by welding to fix the fixing ring, and it is inconvenient to replace the fixing ring of different sizes according to the size of the pipe.

[0005] To achieve the above object, the utility model provides the following technical scheme: a chemical petroleum pipeline support, including mounting plate, the four corners of mounting plate top are all seted up and are installed with mounting hole, the centre of mounting plate top is provided with dismounting subassembly, the top of dismounting subassembly is fixedly connected with first semicircle fixed ring, the top of first semicircle fixed ring is fixedly installed with second semicircle fixed ring through bolt and nut.

[0006] As a preferred scheme, the disassembling and assembling component comprises a first box body, the bottom of the first box body is fixedly connected with the top of the mounting plate, a mounting column is arranged at the center of the inner cavity of the first box body, the top end of the mounting column penetrates through the top of the first box body and is fixedly connected with a mounting seat, the top of the mounting seat is fixedly connected with the bottom of the first semicircle fixed ring, a first clamping groove is formed in the left side of the mounting column, fixed blocks are fixedly connected with the left sides of the top and the bottom of the inner wall of the first box body, guide rods are fixedly connected with the left sides of the fixed blocks, the left end of each guide rod is fixedly connected with the left side of the inner wall of the first box body, guide sleeves are slidably connected with the surfaces of the guide rods, first springs are sleeved with the surfaces of the guide rods, moving plates are fixedly connected with the inner sides of the guide sleeves, first clamping blocks are fixedly connected with the right sides of the moving plates, pull rods are fixedly connected with the left sides of the moving plates, first pull blocks are fixedly connected with the left end of each pull rod which penetrates through the left side of the first box body, second clamping grooves are formed in the left sides of the top of the first box body, a second box body is fixedly connected with the top of the left side of the first box body, second springs are fixedly connected with the top and the bottom of the inner wall of the second box body, moving blocks are fixedly connected with the bottom of each second spring, second clamping blocks are fixedly connected with the inner sides of the moving blocks, the bottom end of each second clamping block penetrates through the inner cavity of the second clamping groove, and the top end of each second clamping block penetrates through the top of the second box body and is fixedly connected with a second pull block.

[0007] As a preferred scheme, the bottom of the first box body is fixedly connected with the top of the mounting plate, a mounting column is arranged at the center of the inner cavity of the first box body, the top end of the mounting column penetrates through the top of the first box body and is fixedly connected with a mounting seat, the top of the mounting seat is fixedly connected with the bottom of the first semicircle fixed ring, a first clamping groove is formed in the left side of the mounting column, fixed blocks are fixedly connected with the left sides of the top and the bottom of the inner wall of the first box body, guide rods are fixedly connected with the left sides of the fixed blocks, the left end of each guide rod is fixedly connected with the left side of the inner wall of the first box body, guide sleeves are slidably connected with the surfaces of the guide rods, first springs are sleeved with the surfaces of the guide rods, moving plates are fixedly connected with the inner sides of the guide sleeves, first clamping blocks are fixedly connected with the right sides of the moving plates, pull rods are fixedly connected with the left sides of the moving plates, first pull blocks are fixedly connected with the left end of each pull rod which penetrates through the left side of the first box body, second clamping grooves are formed in the left sides of the top of the first box body, a second box body is fixedly connected with the top of the left side of the first box body, second springs are fixedly connected with the top and the bottom of the inner wall of the second box body, moving blocks are fixedly connected with the bottom of each second spring, second clamping blocks are fixedly connected with the inner sides of the moving blocks, the bottom end of each second clamping block penetrates through the inner cavity of the second clamping groove, and the top end of each second clamping block penetrates through the top of the second box body and is fixedly connected with a second pull block.

[0008] As a preferred scheme, the left sides of the top and the bottom of the inner wall of the first box body are provided with first sliding grooves, first sliding blocks are slidably connected with the inner cavities of the first sliding grooves, and the inner sides of the first sliding blocks are fixedly connected with the surfaces of the guide sleeves.

[0009] As a preferred scheme, the left sides of the top and the bottom of the inner wall of the first box body are provided with first sliding grooves, first sliding blocks are slidably connected with the inner cavities of the first sliding grooves, and the inner sides of the first sliding blocks are fixedly connected with the surfaces of the guide sleeves.

[0010] As a preferred scheme, the right end of the first spring is fixedly connected with the left side of the guide sleeve, and the left end of the first spring is fixedly connected with the left side of the inner wall of the first box body.

[0011] As a preferred scheme, the right end of the first spring is fixedly connected with the left side of the guide sleeve, and the left end of the first spring is fixedly connected with the left side of the inner wall of the first box body.

[0012] Compared with the prior art, the utility model has the advantages of the following:

[0013] The utility model discloses a first half circle fixed ring and second half circle fixed ring of different diameters are replaced through petroleum pipeline of different diameters, inserts the mounting post into the inner chamber of first box body and limit seat, then pulls second puller upwards, and second puller removes and drives second clamping block to remove, and second clamping block removes and drives moving block to extrude second spring, makes the bottom end of second clamping block leave the inner chamber of second card slot's right side, makes guiding sleeve, moving plate, first clamping block, pull rod and first puller reset through the elastic force of first spring, makes first clamping block card into the inner chamber of first card slot, finally loosens second puller, and makes moving block, second clamping block and second puller reset through the elastic force of second spring, and second clamping block resets and cards into the inner chamber of left second card slot, and it is convenient to replace fixed ring of different sizes according to the size of pipeline, improve the use effect of chemical petroleum pipeline support.

[0014] Through setting up dismounting assembly, first half circle fixed ring and second half circle fixed ring play the role of convenient dismounting replacement, it is convenient to replace fixed ring of different sizes according to the size of pipeline, improve the use effect of chemical petroleum pipeline support, through setting up limit seat, the bottom end of mounting post plays the role of limiting, increases the stability when using mounting post, through setting up first sliding slot and first sliding block, guiding sleeve plays the role of stable when moving, increases the stability when moving guiding sleeve, through setting up second sliding slot and second sliding block, moving block plays the role of stable when moving, increases the stability when moving moving block, through setting up first spring, guiding sleeve and moving plate play the role of elastic force resistance, through setting up first card slot and first clamping block, mounting post plays the role of clamping limiting, and it is convenient to dismount and install mounting post, mounting seat, first half circle fixed ring and second half circle fixed ring. ACCURACY OF DRAWINGS

[0015] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0016] Figure 2 It is the second box body three-dimensional structure sectional enlarged view of the utility model;

[0017] Figure 3 It is the front view structure schematic diagram of the utility model;

[0018] Figure 4 It is the first box body internal structure sectional enlarged view of the utility model.

[0019] In the figure: 1, mounting plate; 2, mounting hole; 3, dismounting assembly; 31, first box body; 32, mounting column; 33, mounting seat; 34, first clamping groove; 35, fixed block; 36, guide rod; 37, guide sleeve; 38, first spring; 39, moving plate; 310, first clamping block; 311, pull rod; 312, first pull block; 313, second clamping groove; 314, second box body; 315, second spring; 316, moving block; 317, second clamping block; 318, second pull block; 319, limiting seat; 320, first sliding groove; 321, first sliding block; 322, second sliding groove; 323, second sliding block; 4, first semicircular fixing ring; 5, second semicircular fixing ring. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0021] Secondly, "one embodiment" or "embodiment" referred to herein means that a specific feature, structure or characteristic can be included in at least one implementation of the present application. "In one embodiment" appearing in different places in the specification does not mean the same embodiment, nor is it an embodiment that is independent of or mutually exclusive of other embodiments.

[0022] Embodiment one:

[0023] Please refer to Figures 1-4 As shown in the figure, the present application provides a chemical petroleum pipeline support, which comprises a mounting plate 1, mounting holes 2 are formed in the four corners of the top of the mounting plate 1, a dismounting assembly 3 is arranged at the center of the top of the mounting plate 1, a first semicircular fixing ring 4 is fixedly connected to the top of the dismounting assembly 3, and a second semicircular fixing ring 5 is fixedly installed on the top of the first semicircular fixing ring 4 through bolts and nuts.

[0024] Through the above technical solution, the dismounting assembly 3 is arranged to facilitate the dismounting and replacement of the first semicircular fixing ring 4 and the second semicircular fixing ring 5, so that different sizes of fixing rings can be replaced according to the size of the pipeline, and the use effect of the chemical petroleum pipeline support is improved.

[0025] Embodiment two:

[0026] Based on the embodiment one, the present application is Figures 1-4As shown, it is disclosed that the disassembling assembly 3 comprises a first box 31, the bottom of the first box 31 is fixedly connected with the top of the mounting plate 1, the center of the inner cavity of the first box 31 is provided with a mounting column 32, the top end of the mounting column 32 penetrates through the top of the first box 31 and is fixedly connected with a mounting seat 33, the top of the mounting seat 33 is fixedly connected with the bottom of the first semicircular fixed ring 4, the left side of the mounting column 32 is provided with a first clamping groove 34, the left side of the top and bottom of the inner wall of the first box 31 is fixedly connected with a fixed block 35, the left side of the fixed block 35 is fixedly connected with a guide rod 36, the left end of the guide rod 36 is fixedly connected with the left side of the inner wall of the first box 31, the surface of the guide rod 36 is slidingly connected with a guide sleeve 37, the surface of the guide rod 36 is sleeved with a first spring 38, the inner side of the guide sleeve 37 is fixedly connected with a moving plate 39, the right side of the moving plate 39 is fixedly connected with a first clamping block 310, the left side of the moving plate 39 is fixedly connected with a pull rod 311, the left end of the pull rod 311 penetrates through the left side of the first box 31 and is fixedly connected with a first pull block 312, the top of the pull rod 311 is provided with a second clamping groove 313 on both sides, the top of the left side of the first box 31 is fixedly connected with a second box 314, the top of the inner wall of the second box 314 is fixedly connected with a second spring 315 on both sides, the bottom of the second spring 315 is fixedly connected with a moving block 316, the inner side of the moving block 316 is fixedly connected with a second clamping block 317, the bottom end of the second clamping block 317 penetrates through the inner cavity of the second clamping groove 313, and the top end of the second clamping block 317 penetrates through the top of the second box 314 and is fixedly connected with a second pull block 318.

[0027] Through the technical scheme, the center of the bottom of the inner wall of the first box body 31 is fixedly connected with a limiting seat 319, the bottom end of the mounting column 32 penetrates into the inner cavity of the limiting seat 319, the left side of the top and the bottom of the inner wall of the first box body 31 is provided with a first sliding groove 320, the inner cavity of the first sliding groove 320 is slidably connected with a first sliding block 321, the inner side of the first sliding block 321 is fixedly connected with the surface of the guide sleeve 37, the two sides of the inner wall of the second box body 314 are provided with a second sliding groove 322, the inner cavity of the second sliding groove 322 is slidably connected with a second sliding block 323, the inner side of the second sliding block 323 is fixedly connected with the outer side of the moving block 316, the right end of the first spring 38 is fixedly connected with the left side of the guide sleeve 37, the left end of the first spring 38 is fixedly connected with the left side of the inner wall of the first box body 31, the right end of the first clamping block 310 penetrates into the inner cavity of the first clamping groove 34, the diameter of the inner cavity of the first clamping groove 34 is greater than the diameter of the first clamping block 310, the limiting seat 319 is arranged to limit the bottom end of the mounting column 32, thereby increasing the stability of the mounting column 32 during use, the first sliding groove 320 and the first sliding block 321 are arranged to stabilize the guide sleeve 37 during movement, thereby increasing the stability of the guide sleeve 37 during movement, the second sliding groove 322 and the second sliding block 323 are arranged to stabilize the moving block 316 during movement, thereby increasing the stability of the moving block 316 during movement, the first spring 38 is arranged to elastically abut the guide sleeve 37 and the moving plate 39, the first clamping groove 34 and the first clamping block 310 are arranged to clamp and limit the mounting column 32, thereby facilitating the disassembly and assembly of the mounting column 32, the mounting seat 33, the first semicircular fixing ring 4 and the second semicircular fixing ring 5.

[0028] The working principle of the utility model is: when the first semicircle fixed ring 4 and the second semicircle fixed ring 5 are replaced, first pull the second pull block 318, the second pull block 318 moves and drives the second clamping block 317 to move, the second clamping block 317 moves and drives the moving block 316 to extrude the second spring 315, the moving block 316 moves and drives the second sliding block 323 to slide in the inner cavity of the second sliding groove 322, simultaneously making the bottom end of the second clamping block 317 leave the inner cavity of the left second clamping groove 313, then pull the first pull block 312 again, the first pull block 312 moves and drives the pull rod 311 to move, the pull rod 311 moves and drives the moving plate 39 to move, the moving plate 39 moves and drives the guide sleeve 37 to slide on the surface of the guide rod 36, the guide sleeve 37 moves and extrudes the first spring 38, the guide sleeve 37 moves and drives the first sliding block 321 to slide in the inner cavity of the first sliding groove 320, the moving plate 39 moves and drives the first clamping block 310 to leave the inner cavity of the first clamping groove 34, then release the second pull block 318, the moving block 316, the second clamping block 317 and the second pull block 318 are reset by the elastic force of the second spring 315, the second clamping block 317 is clamped into the inner cavity of the right second clamping groove 313, then pull the second semicircle fixed ring 5, the first semicircle fixed ring 4 and the mounting seat 33 upwards, the mounting column 32 leaves the inner cavity of the first box body 31, then according to the petroleum pipeline of different diameters, the second semicircle fixed ring 5 and the first semicircle fixed ring 4 of different diameters are replaced, the mounting column 32 is inserted into the inner cavity of the first box body 31 and the limiting seat 319, then pull the second pull block 318 upwards, the second pull block 318 moves and drives the second clamping block 317 to move, the second clamping block 317 moves and drives the moving block 316 to extrude the second spring 315, making the bottom end of the second clamping block 317 leave the inner cavity of the right second clamping groove 313, the guide sleeve 37, the moving plate 39, the first clamping block 310, the pull rod 311 and the first pull block 312 are reset by the elastic force of the first spring 38, the first clamping block 310 is clamped into the inner cavity of the first clamping groove 34, finally release the second pull block 318, the moving block 316, the second clamping block 317 and the second pull block 318 are reset by the elastic force of the second spring 315, the second clamping block 317 is clamped into the inner cavity of the left second clamping groove 313, it is convenient to replace the fixed ring of different sizes according to the size of the pipeline, the use effect of the chemical petroleum pipeline support is improved, thereby the advantage that convenient disassembly and replacement are achieved.

[0029] It is important to note that the construction and arrangement of the application shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review the present disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters, mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in the present application. For example, elements shown as integrally formed can be constructed of multiple parts or elements, the position of elements can be reversed or otherwise varied, and the nature or number of elements or positions can be altered or varied. Accordingly, all such modifications are intended to be included within the scope of the present application. The order or sequence of any process or method steps can be varied or re-sequenced without materially affecting the application. Any "means plus function" clauses are intended to cover the structures described herein as performing the recited functionality and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes, and omissions can be made in the design, operating

[0030] Also, to provide a concise description of the exemplary embodiments, not all features of an actual implementation can be described (i.e., those related to the

[0031] Finally, it should be noted that the above-mentioned embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the protective scope of the present application. Although the present application is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application.

Claims

1. A chemical petroleum pipeline support comprising a mounting plate (1), characterized in that: The mounting plate (1) top of the four corners are provided with mounting hole (2), the mounting plate (1) top center is provided with dismounting assembly (3), the top of dismounting assembly (3) is fixedly connected with first semicircle fixed ring (4), the top of first semicircle fixed ring (4) is fixedly installed with second semicircle fixed ring (5) through bolt and nut; The first box (31) is fixedly connected with the bottom of the mounting plate (1), the center of the first box (31) is provided with an installation column (32), the top of the installation column (32) is fixedly connected with an installation seat (33), the top of the installation seat (33) is fixedly connected with the bottom of the first semicircle fixed ring (4), the left side of the installation column (32) is provided with a first clamping groove (34), the left side of the first box (31) is fixedly connected with a fixed block (35), the left side of the fixed block (35) is fixedly connected with a guide rod (36), the left end of the guide rod (36) is fixedly connected with the left side of the first box (31), the surface of the guide rod (36) is slidably connected with a guide sleeve (37), the surface of the guide rod (36) is sleeved with a first spring (38), the inner side of the guide sleeve (37) is fixedly connected with a moving plate (39), the right side of the moving plate (39) is fixedly connected with a first clamping block (310), the left side of the moving plate (39) is fixedly connected with a pull rod (311), the left end of the pull rod (311) is fixedly connected with a first pull block (312), the top of the pull rod (311) is provided with a second clamping groove (313), the top of the left side of the first box (31) is fixedly connected with a second box (314), the top of the inner wall of the second box (314) is fixedly connected with a second spring (315), the bottom of the second spring (315) is fixedly connected with a moving block (316), the inner side of the moving block (316) is fixedly connected with a second clamping block (317), the bottom end of the second clamping block (317) is fixedly connected with a second pull block (318); The bottom of the first box (31) is fixedly connected with a limiting seat (319), the bottom of the installation column (32) is fixedly connected with a limiting seat (319); The top and bottom of the left side of the first box (31) is provided with a first sliding groove (320), the inner cavity of the first sliding groove (320) is slidably connected with a first sliding block (321), the inner side of the first sliding block (321) is fixedly connected with the surface of the guide sleeve (37).

2. The chemical and petroleum pipeline support according to claim 1, characterized in that: Two sides of the inner wall of the second box (314) are provided with second sliding grooves (322), the inner cavities of the second sliding grooves (322) are slidably connected with second sliding blocks (323), and the inner sides of the second sliding blocks (323) are fixedly connected with the outer side of the moving block (316).

3. The chemical and petroleum pipeline support according to claim 1, characterized in that: The right end of the first spring (38) is fixedly connected with the left side of the guide sleeve (37), and the left end of the first spring (38) is fixedly connected with the left side of the inner wall of the first box (31).

4. The chemical and petroleum pipeline support according to claim 1, characterized in that: The right end of the first clamping block (310) penetrates into the inner cavity of the first clamping groove (34), and the diameter of the inner cavity of the first clamping groove (34) is larger than the diameter of the first clamping block (310).

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