Pipeline clamp convenient to disassemble

Abstract

The utility model relates to the technical field of clamps, in particular to a pipeline clamp convenient to disassemble, which comprises an upper clamp and is characterized in that a first opening is formed in one side of the upper clamp, a rotating part is rotatably connected in the first opening, a lower clamp is rotatably arranged on one side, far away from the first clamp, of the rotating part, and the lower clamp is rotatably connected with the first opening. The side, away from the rotating piece, of the lower clamp is inserted into the upper clamp, and one side of the upper clamp is further fixedly connected with a fixing piece abutting against the lower clamp. The fastening ring of the lower clamping hoop is inserted into the sliding groove, the lower clamping hoop rotates in cooperation with the action of the fastening ring under the action of the rotating piece, the perimeter of the device is reduced, the diameter of the upper clamping hoop and the diameter of the lower clamping hoop are reduced, and therefore the device can be matched with pipelines of different sizes; and through interference fit among the sliding groove, the limiting ring and the fixing bolt, the pipeline is limited in the sliding groove, so that the pipeline is fixed very conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of pipe clamps, in particular to a pipe clamp convenient for disassembly. Background Art

[0002] The clamp connection technology, also known as the grooved pipe fitting connection technology, has become the first recommended technology for current liquid and gas pipeline connections. The application of the grooved pipe fitting connection technology has made the complex pipeline connection process simple, fast and convenient, and has taken a big step forward in pipeline connection technology;

[0003] After retrieval, a Chinese patent with the publication number CN217762398U discloses a pipe clamp.

[0004] In the above technical solution: the pipe clamp includes an upper clamp body and a lower clamp body; the upper clamp body has a threaded seat; one end of the upper clamp body and one end of the lower clamp body are connected through a rotating structure; the other end of the upper clamp body and the other end of the lower clamp body are connected through a locking structure; the locking structure includes an upper locking piece arranged on the upper clamp body, a lower locking piece arranged on the lower clamp body, a locking bolt, and a locking nut piece matched with the locking bolt; the upper locking piece is provided with a locking through hole for the bolt rod of the locking bolt to pass through, and the lower locking piece is provided with a locking slot for the bolt head of the locking bolt to be clamped. When the pipe clamp clamps the pipeline, the operation of clamping the pipeline by the rotating structure and the locking structure is relatively simple;

[0005] However, in the above solution, when the technology fixes the pipeline, the deformation ability is small, and it can only fix the pipeline that matches it, so the applicable range is small. The technology connects the device into a support such as a wall by threading, and the threaded column needs to be fixed on the wall first, but the technology does not mention how to fix the threaded column on the wall. However, common fixing means include, but are not limited to, first drilling a hole in the wall, tapping threads, and then threading the threaded column in. This installation method is very inconvenient.

[0006] Therefore, we propose a pipe clamp convenient for disassembly. Content of the Utility Model

[0007] The utility model mainly solves the technical problems existing in the above-mentioned prior art, and provides a pipe clamp convenient for disassembly.

[0008] To achieve the above object, the utility model adopts the following technical solution. A pipe clamp that is easy to disassemble includes an upper clamp, and is characterized in that: a first opening is provided on one side of the upper clamp, a rotating member is rotatably connected in the first opening, a lower clamp is further rotated on the side of the rotating member away from the first clamp, the side of the lower clamp away from the rotating member is inserted into the upper clamp, and a fixing member that abuts against the lower clamp is fixedly connected to one side of the upper clamp.

[0009] Preferably, the upper clamp is semicircular, and the upper clamp includes a support clamp. A sliding groove for inserting the lower clamp is provided on one side of the support clamp away from the first opening.

[0010] Preferably, the fixing member includes a mounting plate, a nut is provided on the mounting plate, and a limiting bolt that abuts against the lower clamp is threadedly connected in the nut.

[0011] Preferably, the lower clamp includes a limiting clamp. A second opening for rotatably connecting the rotating member is provided on one side of the limiting clamp, and a fastening ring is provided on the other side of the limiting clamp.

[0012] Preferably, the rotating member includes fixing plates arranged up and down, and symmetrically arranged support columns are rotatably connected in the two fixing plates.

[0013] Preferably, a fixing assembly is further fixedly connected to the upper clamp. The fixing assembly includes a fixing bolt, the fixing bolt penetrates through and is threadedly connected to a fixing block sleeved on the upper clamp, and a top block is fixedly connected to the side of the fixing bolt away from the fixing block.

[0014] Preferably, a deformation member is sleeved on the side of the fixing bolt close to the top block. The deformation member includes two limiting blocks, a deformable limiting plate is fixedly connected between the two limiting blocks, folding grooves are provided on the opposite sides of the two limiting plates, and a convex ring fixedly connected to the fixing bolt is provided between the folding grooves.

[0015] Preferably, the maximum diameter of the convex ring is greater than the distance between the two folding grooves.

[0016] The utility model provides a pipe clamp that is easy to disassemble. Compared with the prior art, it has the following improvements and advantages:

[0017] The cam is secured in place by the locking cam which is secured to the bottom of the clamp and is then engaged with the locking cam by a spring which locks the clamp in place.

[0018] (2) The utility model adopts a method of setting a fixing component fixedly connected to the upper clamp, the fixing component including a fixing bolt, the fixing bolt passing through and threadedly connected to a fixing block sleeved on the upper clamp, a side of the fixing bolt away from the fixing block is fixedly connected to a top block, a side of the fixing bolt close to the top block is sleeved with a deformable member, the deformable member includes two limit blocks, a deformable limit plate is fixedly connected between the two limit blocks, a folding groove is provided on the opposite sides of the two limit plates, a convex ring fixedly connected to the fixing bolt is provided between the folding grooves, the fixing component is inserted into the hole in the wall, the fixing bolt is rotated to make the top block move outward, thereby applying pressure to the deformable member, the deformable member deforms outward, and as the top block moves, the deformable member abuts against the inner wall of the hole, thereby fixing the lower clamp, the installation method is very simple and easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings described below are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0020] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0021] Figure 2 It is a structural stereoscopic schematic diagram of the fixing assembly in the utility model;

[0022] Figure 3 For the utility model Figure 1 An enlarged schematic diagram of point A.

[0023] Legend:

[0024] 10. Upper clamp; 11. Support clamp; 12. First opening; 13. Slide groove; 20. Lower clamp; 21. Limit clamp; 22. Fastening ring; 23. Second opening; 30. Rotating member; 31. Fixed plate; 32. Support column; 40. Fixed member; 41. Mounting plate; 42. Nut; 43. Limit bolt; 50. Fixed assembly; 51. Fixed bolt; 52. Top block; 53. Fixed block; 54. Convex ring; 60. Deformable member; 61. Limit block; 62. Limit plate; 63. Folding groove. Detailed implementation mode

[0025] Next, in combination with the accompanying drawings and specific implementation modes, the invention will be further described:

[0026] Embodiment 1

[0027] Please refer to Figures 1 to 3 To illustrate Embodiment 1, it includes an upper clamp 10. One side of the upper clamp 10 is provided with a first opening 12 for installing a rotating member 30. A rotating member 30 is rotatably connected in the first opening 12. On the side of the rotating member 30 away from the first clamp, a lower clamp 20 is also rotated. The upper clamp and the lower clamp 20 are connected by the rotating member 30, which can fit and tighten the pipeline. The side of the lower clamp 20 away from the rotating member 30 is inserted into the upper clamp 10 to change the perimeter of the device for adapting to pipelines of different sizes. On one side of the upper clamp 10, a fixed member 40 that abuts against the lower clamp 20 is also fixedly connected. The fixed member 40 fixes the lower clamp 20. The upper clamp 10 is semi-circular for fitting the pipeline to enhance the fixing effect. The upper clamp 10 includes a support clamp 11. On one side of the support clamp 11 away from the first opening 12, a slide groove 13 for inserting the lower clamp 20 is provided. The lower clamp 20 is slidably inserted into the slide groove 13. The fixed member 40 includes a mounting plate 41. A nut 42 is provided on the mounting plate 41. A limit bolt 43 that abuts against the lower clamp 20 is threadedly connected in the nut 42. By rotating the limit screw, the limit screw moves into the slide groove 13 under the action of the nut 42, thereby fixing the fastening ring 22. The lower clamp 20 includes a limit clamp 21. One side of the limit clamp 21 is provided with a second opening 23 for rotatably connecting the rotating member 30. The second opening 23 is used for installing the rotating member 30. On the other side of the limit clamp 21, a fastening ring 22 is provided. The fastening ring 22 has a certain deformation ability. The rotating member 30 includes fixed plates 31 arranged up and down. Symmetrically arranged support columns 32 are rotatably connected in the two fixed plates 31. The function of the support columns 32 is to cooperate with the upper clamp 10 and the lower clamp 20 for rotation. The fixed plates 31 are used to fix the support columns 32;

[0028] In this embodiment, by inserting the fastening ring 22 of the lower clamp 20 into the sliding groove 13, the length of the lower clamp 20 is reduced. Under the action of the rotating member 30, the lower clamp 20 rotates in cooperation with the action of the fastening ring 22, so that the lower clamp 20 fits on the pipeline, thus enabling adaptation to pipelines of different sizes. When rotating the limit screw, the limit screw moves into the sliding groove 13 under the action of the nut 42, and through the interference fit between the sliding groove 13, the limit ring and the fixing bolt 51, it is restricted in the sliding groove 13, thereby fixing the pipeline. When disassembling this device, the limit bolt 43 is screwed out of the interference fit state, and the fastening ring 22 can be directly pulled out of the sliding groove 13 to complete the disassembly of the clamp, which is very convenient.

[0029] Embodiment 2

[0030] Please refer to Figure 1 and Figure 2 Referring to Embodiment 2, a fixing component 50 is further fixedly connected to the upper clamp 10. The fixing component 50 includes a fixing bolt 51, and the function of the fixing bolt 51 is to deform the deformable member 60 so as to be stuck in the hole. The fixing bolt 51 passes through and is threadedly connected to a fixing block 53 sleeved on the upper clamp 10. The fixing block 53 provides rotational support. A top block 52 is fixedly connected to the side of the fixing bolt 51 away from the fixing block 53. The top block 52 squeezes the deformable member 60 to deform. A deformable member 60 is sleeved on the fixing bolt 51 near the top block 52. The deformable member 60 includes two limit blocks 61, and a deformable limit plate 62 is fixedly connected between the two limit blocks 61. The limit blocks 61 approach each other and squeeze the limit plate 62 to deform. A folding groove 63 is provided on the opposite side of the two limit plates 62. The setting of the folding groove 63 limits the deformation position of the limit plate 62 and increases stability. A convex ring 54 fixedly connected to the fixing bolt 51 is provided between the folding grooves 63. The maximum diameter of the convex ring 54 is greater than the distance between the two folding grooves 63. The function of the convex ring 54 is to limit the deformation direction and deform the limit plate 62 outward.

[0031] In this embodiment, the fixing component 50 is inserted into the hole in the wall surface. By rotating the fixing bolt 51, the fixing bolt 51 moves outwardly in the fixing block 53, so that the top block 52 also moves outward accordingly, thereby applying pressure to the deformable member 60. The limit blocks 61 squeeze the limit plate 62 under the action of the fixing block 53 and the top block 52, and the convex ring 54 squeezes the folding groove 63, so that the limit plate 62 deforms outward. As the top block 52 moves, the limit plate 62 abuts against the inner wall of the hole, thereby fixing the lower clamp 20. The installation method is very simple and convenient to operate.

Claims

1. A pipe clamp that is easy to disassemble, comprising an upper clamp (10), characterized in that: A first opening (12) is provided on one side of the upper clamp (10), a rotating member (30) is rotatably connected in the first opening (12), a lower clamp (20) is rotatably connected on the side of the rotating member (30) away from the upper clamp (10), a side of the lower clamp (20) away from the rotating member (30) is inserted into the upper clamp (10), and a fixing member (40) is fixedly connected to one side of the upper clamp (10) and abuts against the lower clamp (20).

2. The easily disassembled pipe clamp according to claim 1, characterized in that: The upper clamp (10) is semicircular and comprises a supporting clamp (11). A sliding groove (13) for inserting the lower clamp (20) is provided on one side of the supporting clamp (11) away from the first opening (12).

3. The easily disassembled pipe clamp according to claim 1, characterized in that: The fixing member (40) comprises a mounting plate (41), a nut (42) is provided on the mounting plate (41), and a limiting bolt (43) abutting against the lower clamp (20) is connected to the inner thread of the nut (42).

4. The easily disassembled pipe clamp according to claim 1, characterized in that: The lower clamp (20) comprises a limiting clamp (21), one side of the limiting clamp (21) is provided with a second opening (23) for rotatably connecting to a rotating member (30), and the other side of the limiting clamp (21) is provided with a fastening ring (22).

5. The easily disassembled pipe clamp according to claim 1, characterized in that: The rotating member (30) comprises upper and lower fixed plates (31), and the two fixed plates (31) are rotatably connected with symmetrically arranged support columns (32).

6. The easily disassembled pipe clamp according to claim 1, characterized in that: The upper clamp (10) is also fixedly connected to a fixing assembly (50), the fixing assembly (50) comprising a fixing bolt (51), the fixing bolt (51) passing through and being threadedly connected to a fixing block (53) sleeved on the upper clamp (10), and a top block (52) being fixedly connected to a side of the fixing bolt (51) away from the fixing block (53).

7. The easily disassembled pipe clamp according to claim 6, characterized in that: A deformable member (60) is sleeved on one side of the fixing bolt (51) close to the top block (52), and the deformable member (60) comprises two limit blocks (61), a deformable limit plate (62) is fixedly connected between the two limit blocks (61), folding grooves (63) are arranged on opposite sides of the two limit plates (62), and a convex ring (54) fixedly connected to the fixing bolt (51) is arranged between the folding grooves (63).

8. The easily disassembled pipe clamp according to claim 7, characterized in that: The maximum diameter of the convex ring (54) is greater than the distance between the two folding grooves (63).

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