Adjustable clamp component suitable for pipe fittings with different diameters

Abstract

The utility model discloses an adjustable clamp component suitable for pipe fittings with different diameters, which belongs to the field of clamps for pipe fittings with different diameters, and comprises a mounting component, a first clamp component and a second clamp component, the mounting component comprises a top plate, the lower end of the top plate is connected with a mounting ring, and the lower end of the mounting ring is provided with a plurality of limiting grooves; a plurality of supporting rods are fixedly connected between the top plate and the mounting ring, the first hoop assembly comprises a plurality of fixing blocks mounted at the lower end of the mounting ring, and a first hoop block, a second hoop block, a third hoop block, a fourth hoop block and a fifth hoop block are hinged to the inner walls of the fixing blocks correspondingly; according to the clamp component, the installation assembly is matched with the first clamp assembly and the second clamp assembly, so that pipe fittings with different sizes and diameters can be clamped and fixed, and the universality of the clamp component can be enhanced.

Description

Technical Field

[0001] The utility model relates to the field of clamps for pipes with different diameters, in particular to an adjustable clamp component suitable for pipes with different diameters. Background Art

[0002] When fixing the pipe fittings, in order to improve the convenience of installation and fixing, a clamp component is required. The existing clamp component has a complex structure, so the operation is cumbersome when fixing. Based on this, it is necessary to provide a clamp component that is easy to fix quickly. Among them, the "clamp pipe fitting that is easy to disassemble the clamp" disclosed in the application number "CN202023205006.2" is also an increasingly mature technology. The "utility model" is provided with a fixed handle. When in use, the connecting column is pushed into the upper clamp by controlling the fixed handle, and then the fixed handle is rotated to make the fixed handle abut against the On the upper plate clamp, the pipe fitting can be tightly fixed in the clamp. When maintenance is required, the clamp can be easily removed by turning the fixing handle, which is very convenient. However, the clamp pipe fitting still has the following defects during use: the clamp pipe fitting can indeed clamp the pipe fitting through the provided clamp and the fixing handle and other structures, but the clamp pipe fitting has a simple structure and is not convenient for fixing pipe fittings of different diameters, so there are limitations in use. Based on this, it is necessary to provide a clamp component that can clamp pipe fittings of different sizes and enhance versatility. Utility Model Content

[0003] The embodiment of the utility model provides an adjustable clamp component suitable for pipes of different diameters, aiming to solve the problem that the existing clamp components are not convenient for fixing pipes of different diameters.

[0004] To achieve the above-mentioned purpose, the utility model provides an adjustable clamp component suitable for pipes with different diameters, including a mounting assembly, a first clamp assembly and a second clamp assembly;

[0005] Wherein, the mounting assembly comprises a top plate, the lower end of the top plate is connected with a mounting ring, the lower end of the mounting ring is provided with a plurality of limit grooves, and a plurality of support rods are fixedly connected between the top plate and the mounting ring;

[0006] The first clamp assembly includes a plurality of fixing blocks installed at the lower end of the mounting ring, the inner walls of the plurality of fixing blocks are respectively hinged with a first clamp block, a second clamp block, a third clamp block, a fourth clamp block and a fifth clamp block, the interiors of the plurality of fifth clamp blocks are plugged with a clamp ring, and one end of the clamp ring is fixedly connected with a clamp strip;

[0007] The second clamp assembly is installed at the lower end of the mounting assembly.

[0008] As a preferred solution of the utility model, a connection groove is provided at the upper end of the top plate, and a plurality of first pin holes are provided at equal intervals at the upper end of the mounting ring.

[0009] As a preferred solution of the utility model, a second pin hole is formed at the upper end of a plurality of the fixing blocks, and pin rods are inserted into the interior of a plurality of the second pin holes and the first pin holes.

[0010] As a preferred solution of the utility model, the surfaces of several of the fifth clamp blocks are provided with plug-in grooves, the clamp rings are plugged into the inside of the plug-in grooves, the inner walls of several of the fixed blocks are fixedly connected with hinge shafts, and the first clamp block, the second clamp block, the third clamp block, the fourth clamp block and the fifth clamp block are all hinged to the hinge shaft.

[0011] As a preferred solution of the utility model, an arc-shaped groove is formed at the other end of the clamp ring, and the clamp strip is inserted into the inside of the arc-shaped groove.

[0012] As a preferred solution of the utility model, the second clamp assembly includes a plurality of arc-shaped strips installed at the lower end of the mounting ring, a plurality of support plates are fixedly connected between the top plate and the mounting ring, a plurality of support plates are fixedly connected inside with a screw ring, a screw rod is connected to the internal thread of the screw ring, one end of the screw rod is fixedly connected to a spring, and the end of the spring is movably connected to an arc-shaped piece.

[0013] As a preferred solution of the utility model, both ends of the spring are fixedly connected with tapered blocks, and the screw rod is connected to one of the tapered blocks.

[0014] As a preferred solution of the utility model, one end of the other conical block is fixedly connected with a plug-in block, the side surface of the arc-shaped piece is fixedly connected with a plug-in ring, and the plug-in block is plugged into the inside of the plug-in ring.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. When clamping pipes of different diameters, first insert the pipes into the mounting ring. At this time, the first clamp block, the second clamp block, the third clamp block, the fourth clamp block and the fifth clamp block with different inclined structures can preliminarily clamp pipes of different diameters. At the same time, the clamp strip is inserted into the clamp ring. As the depth of the clamp strip inserted into the arc groove, the diameter of the clamp ring can be adjusted, thereby tightening the fifth clamp blocks, and then the pipes of different diameters can be clamped and fixed. Compared with the clamp components in the prior art, the utility model can clamp pipes of different diameters through the above structures cooperating with each other, so the versatility of the clamp components can be enhanced.

[0017] 2. When clamping pipes of different sizes, first insert the pipes of different sizes into the mounting ring. At this time, several arc-shaped strips of the concave structure can initially play a clamping effect. At the same time, the screw rod is turned to rotate the screw ring, so the depth of the screw rod can be adjusted. When the screw rod goes deeper with the spring and the arc-shaped piece, the arc-shaped piece can clamp pipes of different diameters. The spring can further improve the clamping effect. Compared with the clamp pipe fittings in the prior art, the utility model can clamp and fix pipes of different sizes through the cooperation of the above-mentioned structures, so the versatility of the clamp component can be enhanced. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a disassembled diagram of the second clamp assembly structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the installation assembly structure of the utility model;

[0021] Figure 4 This is a disassembled diagram of the first clamp assembly structure of the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the clamp ring of the utility model;

[0023] Figure 6 This is a disassembled diagram of the second clamp assembly structure of the utility model;

[0024] Figure 7 This is a disassembled diagram of the second clamp assembly structure of the utility model.

[0025] In the figure: 100, installation assembly; 101, top plate; 102, installation ring; 103, limit groove; 104, support rod; 111, connecting groove; 112, first pin hole; 200, first clamp assembly; 201, fixing block; 202, first clamp block; 203, second clamp block; 204, third clamp block; 205, fourth clamp block; 206, fifth clamp block; 207, clamp ring; 208, clamp strip; 211, second pin hole; 212, pin rod; 221, plug-in groove; 222, hinge shaft; 231, arc groove; 300, second clamp assembly; 301, arc strip; 302, support plate; 303, screw ring; 304, screw rod; 305, spring; 306, arc sheet; 311, conical block; 321, plug-in block; 322, plug-in ring. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-7 The utility model provides an adjustable clamp component suitable for pipes of different diameters, including a mounting assembly 100, a first clamp assembly 200 and a second clamp assembly 300;

[0028] The mounting assembly 100 includes a top plate 101, a mounting ring 102 is connected to the lower end of the top plate 101, a plurality of limit grooves 103 are provided at the lower end of the mounting ring 102, and a plurality of support rods 104 are fixedly connected between the top plate 101 and the mounting ring 102;

[0029] The first clamp assembly 200 includes a plurality of fixing blocks 201 installed at the lower end of the mounting ring 102, the inner walls of the plurality of fixing blocks 201 are respectively hinged with a first clamp block 202, a second clamp block 203, a third clamp block 204, a fourth clamp block 205 and a fifth clamp block 206, and a plurality of fifth clamp blocks 206 are internally inserted with a clamp ring 207, one end of the clamp ring 207 is fixedly connected with a clamp strip 208;

[0030] The second clamp assembly 300 is installed at the lower end of the mounting assembly 100 .

[0031] In a specific embodiment, the installation component 100 is set to cooperate with the first clamp component 200 and the second clamp component 300 to clamp and fix pipes of different sizes and diameters, thereby enhancing the versatility of the clamp component. When in use, pipes of different sizes are first inserted into the installation ring 102, and several first clamp blocks 202, second clamp blocks 203, third clamp blocks 204, fourth clamp blocks 205 and fifth clamp blocks 206 with different inclined structures can preliminarily clamp and fix pipes of different sizes and diameters. Then, the clamp strip 208 is inserted into the clamp ring 207. By controlling the depth of the clamp strip 208 inserted into the arc groove 231, the diameter of the clamp ring 207 can be adjusted, so that several fifth clamp blocks 206 can be tightened, thereby enhancing the versatility of the clamp component.

[0032] See also Figure 3-Figure 5 A connecting groove 111 is formed at the upper end of the top plate 101 , and a plurality of first pin holes 112 are formed at equal intervals at the upper end of the mounting ring 102 .

[0033] In a specific embodiment, the first pin hole 112 can improve the connection strength between the mounting ring 102 and the fixing block 201 and facilitate disassembly as needed.

[0034] See also Figure 3-Figure 5 A second pin hole 211 is formed at the upper end of each of the fixing blocks 201 , and pin rods 212 are inserted into each of the second pin holes 211 and the first pin holes 112 .

[0035] In a specific embodiment, inserting the pin rod 212 into the first pin hole 112 and the second pin hole 211 can facilitate fast fixation of the fixing block 201 , and the fixing block 201 can be disassembled by taking out the pin rod 212 .

[0036] See also Figure 3-Figure 5 , the surfaces of several fifth clamp blocks 206 are provided with plug-in grooves 221, the clamp rings 207 are plugged into the inside of the plug-in grooves 221, the inner walls of several fixed blocks 201 are fixedly connected with hinge shafts 222, and the first clamp block 202, the second clamp block 203, the third clamp block 204, the fourth clamp block 205 and the fifth clamp block 206 are all hinged to each other with the hinge shaft 222.

[0037] In a specific embodiment, the plug-in groove 221 is used to install and limit the clamp ring 207, and the existence of the hinge shaft 222 can facilitate the rotation of the first clamp block 202, the second clamp block 203, the third clamp block 204, the fourth clamp block 205 and the fifth clamp block 206, thereby clamping and limiting pipes of different diameters.

[0038] See also Figure 3-Figure 5 The other end of the clamp ring 207 is provided with an arc groove 231 , and the clamp strip 208 is inserted into the inside of the arc groove 231 .

[0039] In a specific embodiment, the clamp strip 208 inserted into the arc groove 231 can adjust the diameter of the clamp ring 207, and further adjust and close the diameters of several fifth clamp blocks 206, so as to fix the clamps to pipes of different diameters.

[0040] Example 2

[0041] The difference between this embodiment and embodiment 1 is that the second clamp assembly 300 includes a plurality of arc-shaped strips 301 installed at the lower end of the mounting ring 102, a plurality of support plates 302 are fixedly connected between the top plate 101 and the mounting ring 102, a screw ring 303 is fixedly connected to the inside of the plurality of support plates 302, a screw rod 304 is threadedly connected to the inside of the screw ring 303, a spring 305 is fixedly connected to one end of the screw rod 304, and a arc-shaped piece 306 is movably connected to the end of the spring 305.

[0042] In a specific embodiment, when in use, firstly, pipes of different sizes are inserted into the interior of the mounting ring 102, and a plurality of arc-shaped strips 301 with an inwardly recessed structure can initially play a clamping effect, and then the screw rod 304 is twisted to rotate the screw ring 303, and when the screw rod 304 penetrates deeper with the spring 305 and the arc-shaped piece 306, the arc-shaped piece 306 contacts the side surface of the pipe, so that pipes of different diameters can be clamped, thereby further improving the clamping effect and enhancing the versatility of the clamping pipe.

[0043] See also Figure 6 and Figure 7 Both ends of the spring 305 are fixedly connected with conical blocks 311 , and the screw rod 304 is connected to one of the conical blocks 311 .

[0044] In a specific embodiment, the tapered block 311 can enhance the connection strength between the screw rod 304 and the spring 305 .

[0045] See also Figure 6 and Figure 7 One end of the other conical block 311 is fixedly connected to a plug-in block 321 , and a plug-in ring 322 is fixedly connected to the side surface of the arc-shaped piece 306 , and the plug-in block 321 is plugged into the inside of the plug-in ring 322 .

[0046] In a specific embodiment, the plug-in block 321 is plugged into the plug-in ring 322 to facilitate the disassembly and assembly of the arc-shaped piece 306 as needed.

[0047] Working principle: When in use, firstly insert pipes of different sizes into the installation ring 102. At this time, the first clamp block 202, the second clamp block 203, the third clamp block 204, the fourth clamp block 205 and the fifth clamp block 206 with different inclined structures can preliminarily clamp and fix pipes of different diameters. Then, the clamp strip 208 is inserted into the clamp ring 207. By controlling the depth of the clamp strip 208 inserted into the arc groove 231, the diameter of the clamp ring 207 can be adjusted. The fifth clamp blocks 206 can be tightened, thereby enhancing the versatility of the clamp component.

[0048] When in use, first insert pipes of different sizes into the mounting ring 102. At this time, several arc strips 301 with an inwardly recessed structure can initially play a clamping effect. Then, the screw rod 304 is turned to rotate the screw ring 303. When the screw rod 304 goes deeper with the spring 305 and the arc piece 306, the arc piece 306 contacts the side surface of the pipe. Therefore, pipes of different diameters can be clamped, thereby further improving the clamping effect and enhancing the versatility of the clamping pipes.

[0049] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0050] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable clamp component suitable for pipes of different diameters, characterized in that: include: A mounting assembly (100), the mounting assembly (100) comprising a top plate (101), a mounting ring (102) being connected to the lower end of the top plate (101), a plurality of limit grooves (103) being provided at the lower end of the mounting ring (102), and a plurality of support rods (104) being fixedly connected between the top plate (101) and the mounting ring (102); A first clamp assembly (200), the first clamp assembly (200) comprising a plurality of fixing blocks (201) installed at the lower end of the mounting ring (102), the inner walls of the plurality of fixing blocks (201) being respectively hinged with a first clamp block (202), a second clamp block (203), a third clamp block (204), a fourth clamp block (205) and a fifth clamp block (206), the interiors of the plurality of fifth clamp blocks (206) being plugged with a clamp ring (207), one end of the clamp ring (207) being fixedly connected with a clamp strip (208); A second clamp assembly (300), wherein the second clamp assembly (300) is installed at the lower end of the installation assembly (100).

2. The adjustable clamp member applicable to pipes of different diameters according to claim 1, characterized in that: A connecting groove (111) is provided at the upper end of the top plate (101), and a plurality of first pin holes (112) are provided at equal intervals at the upper end of the mounting ring (102).

3. The adjustable clamp member applicable to pipes of different diameters according to claim 1, characterized in that: A second pin hole (211) is provided at the upper end of a plurality of the fixing blocks (201), and a pin rod (212) is inserted into the interior of a plurality of the second pin holes (211) and the first pin holes (112).

4. The adjustable clamp member applicable to pipes of different diameters according to claim 1, characterized in that: The surfaces of several of the fifth clamp blocks (206) are provided with plug-in grooves (221), and the clamp rings (207) are plugged into the inside of the plug-in grooves (221). The inner walls of several of the fixing blocks (201) are fixedly connected with hinge shafts (222), and the first clamp block (202), the second clamp block (203), the third clamp block (204), the fourth clamp block (205) and the fifth clamp block (206) are all hinged to the hinge shaft (222).

5. The adjustable clamp member applicable to pipes of different diameters according to claim 1, characterized in that: The other end of the clamp ring (207) is provided with an arc-shaped groove (231), and the clamp strip (208) is inserted into the inside of the arc-shaped groove (231).

6. The adjustable clamp member applicable to pipes of different diameters according to claim 1, characterized in that: The second clamp assembly (300) comprises a plurality of arc-shaped strips (301) mounted on the lower end of the mounting ring (102); a plurality of support plates (302) are fixedly connected between the top plate (101) and the mounting ring (102); a plurality of support plates (302) are fixedly connected inside with a screw ring (303); a screw rod (304) is threadedly connected inside the screw ring (303); a spring (305) is fixedly connected to one end of the screw rod (304); and a arc-shaped piece (306) is movably connected to the end of the spring (305).

7. The adjustable clamp member applicable to pipes of different diameters according to claim 6, characterized in that: Both ends of the spring (305) are fixedly connected with conical blocks (311), and the screw rod (304) is connected to one of the conical blocks (311).

8. The adjustable clamp member applicable to pipes of different diameters according to claim 7, characterized in that: One end of the other conical block (311) is fixedly connected to a plug-in block (321), the side surface of the arc-shaped piece (306) is fixedly connected to a plug-in ring (322), and the plug-in block (321) is plugged into the inside of the plug-in ring (322).

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