Combined pipe clamp

Abstract

The utility model discloses a combined type pipe clamp which comprises a first rubber pad and an upper pipe clamp body, the first rubber pad is connected to the inner side of the bottom end of the upper pipe clamp body, a supporting assembly, a supporting rod and a limiting hole are used in a matched mode, and the supporting height can be adjusted according to requirements. The connecting base is fixedly welded on the fixed bottom plate, and is connected and mounted in a welding manner, so that the use is firmer, the supporting rod is conveniently inserted and connected through the connecting groove in the inner side of the connecting base, before use, adjustment can be performed according to the supporting height, and during adjustment, the limiting insertion rod is conveniently pulled out by holding the handle with a hand, and then the supporting rod is lifted; the supporting rod slides up and down on the inner side of the connecting base till a proper height is reached, then the limiting insertion rod is inserted into the corresponding limiting hole of the supporting rod for limiting and fixing, and the supporting rod is not prone to sliding down in the using process.

Description

Technical Field

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

[0002] Pipe clamps are a kind of fixed clamps used for pipes or cables. With the development of my country's economy and society, the transportation of oil, water, gas and other media in metallurgy, petroleum, chemical industry, vehicles, ships, electric power and other industries requires a large number of pipelines. Pipes need to be connected through connecting devices. Among them, various pipelines on ships need to use pipe clamps for fixed position.

[0003] The existing Chinese patent CN108679313A disclosed a copper pipe clamp for ships on October 19, 2018, including a rotating shaft, an upper fixed plate is provided on the top of the rotating shaft, and the upper fixed plate and the adjusting plate are connected by two groups of corrugated elastic steel plates. The corrugated elastic steel plate can be pulled by pulling the adjusting plate to fix the copper pipe, and the corrugated elastic steel has a certain flexibility. In the above patent, when the copper tube is fixed, it will not be squeezed to deform, and the two sets of arc-shaped fixing plates supporting the bottom of the copper tube are connected by elastic connectors, which can be elastically adjusted according to the size of the copper tube; a sponge soft layer and a paint leather protective layer are provided on the right arc-shaped fixing plate and the left arc-shaped fixing plate, and a corrosion-resistant protective layer and an anti-oxidation protective layer are sprayed on the surface of the elastic steel plate. These are used to protect the anti-oxidation and corrosion-resistant properties of the pipe clamp, and prevent the pipe clamp from being corroded and oxidized after long-term use and becoming unusable. However, the above pipe clamp cannot be adjusted according to the height of the ship's pipeline during use, and because the ship is traveling in water, the pipe clamp will become loose after long-term use due to the shaking of the ship. Utility Model Content

[0004] The utility model aims to provide a combined pipe clamp to solve the problem that an existing copper pipe clamp for ships proposed in the above background technology cannot be adjusted according to the height of the ship pipeline during use, and the ship travels in water, so the pipe clamp will become loose after long-term use due to the shaking of the ship.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a combined pipe clamp, comprising a first rubber pad and an upper pipe clamp, the first rubber pad is connected to the inner position of the bottom end of the upper pipe clamp, a connecting assembly is provided at the lower end of the upper pipe clamp, and limiting nuts are provided on the connecting assembly around the upper end of the upper pipe clamp, a support rod is provided at the bottom end of the connecting assembly, protrusions are provided on both sides of the support rod, a row of limiting holes are provided at the front end of the protrusion, a support assembly is provided at the bottom end of the support rod, and a fixed bottom plate is provided at the bottom end of the support assembly.

[0006] Among them, the supporting assembly includes a handle, a connecting groove, a limiting rod and a connecting base, a handle is provided at the front end of the connecting base, a limiting rod is provided at the rear end of the handle, a connecting groove is provided on the inner side of the connecting base, and the connecting base is connected to a fixed bottom plate.

[0007] Among them, the connecting assembly includes a U-shaped groove, a threaded round rod, a second rubber pad and a lower tube clamp, the upper end of the lower tube clamp is provided with threaded round rods around, a U-shaped groove is provided in the middle of the upper end of the U-shaped groove, a second rubber pad is provided at the upper end of the U-shaped groove, and the lower tube clamp is connected to the support rod.

[0008] Wherein, the connecting assembly and the support rod are connected and installed by welding, and the connecting assembly is installed and connected at the top position of the support rod.

[0009] Wherein, the upper pipe clamp and the connecting assembly are connected and installed by means of threaded rotation, and the upper pipe clamp is connected to the top position of the connecting assembly.

[0010] The support assembly and the support rod are connected and installed by plugging, and the support rod is connected to the inner upper end of the support assembly.

[0011] In summary, due to the adoption of the above technology, the beneficial effects of the utility model are:

[0012] 1. In the utility model, the support height can be adjusted according to the needs through the coordinated use of the support assembly, the support rod and the limit hole. When installing the support assembly, first, the connecting base is welded to the fixed bottom plate, and the welding connection is adopted for installation, so that it is more secure when in use. The connecting groove on the inner side of the connecting base is convenient for plugging the support rod. Before use, it can be adjusted according to the height of the support. When adjusting, the limit rod can be pulled out conveniently by holding the handle, and then the support rod is lifted to make the support rod slide up and down on the inner side of the connecting base until it reaches a suitable height. Then, the limit rod is inserted into the limit hole corresponding to the support rod to perform limit fixing so that it is not easy to slide down during use.

[0013] 2. In the utility model, the connection component, the upper pipe clamp and the limit nut are used together to make it more tightly and firmly when clamping the pipe and not easy to loosen. When installing the connection component, first, the lower pipe clamp is welded to the support rod, and the welding method is used to connect and install it, so that it is more secure when in use and not easy to loosen. When in use, the pipe is placed on the U-shaped groove, and then the upper pipe clamp is covered on the upper end face of the pipe, and then the limit nut is tightened on the threaded round rod. When tightening, the upper pipe clamp is pressed down tightly to clamp on the pipe, and the inner walls of the upper pipe clamp and the lower pipe clamp are respectively provided with a first rubber pad and a second rubber pad, so that when clamping the pipe, it is more tightly and firmly and not easy to loosen. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional structural schematic diagram of a combined pipe clamp of the utility model;

[0015] Figure 2 This is a schematic diagram of the enlarged structure of area A of a combined pipe clamp of the utility model;

[0016] Figure 3 This is a schematic diagram of the support assembly structure of a combined pipe clamp of the utility model;

[0017] Figure 4 The utility model is a schematic diagram of the structure of a connecting component of a combined pipe clamp.

[0018] In the figure: 1. Fixed bottom plate; 2. Support assembly; 21. Handle; 22. Connecting groove; 23. Limiting rod; 24. Connecting base; 3. First rubber pad; 4. Upper tube clamp; 5. Limiting nut; 6. Connecting assembly; 61. U-shaped groove; 62. Threaded round rod; 63. Second rubber pad; 64. Lower tube clamp; 7. Bump; 8. Limiting hole; 9. Support rod. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are 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. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is claimed, but merely represents selected embodiments of the utility model.

[0020] Embodiment 1

[0021] Reference Figure 1 , Figure 2 and Figure 3A combined pipe clamp comprises a first rubber pad 3 and an upper pipe clamp 4. The first rubber pad 3 is connected to the inner side of the bottom end of the upper pipe clamp 4. A connecting assembly 6 is arranged at the lower end of the upper pipe clamp 4. A limiting nut 5 is arranged on the connecting assembly 6 around the upper end of the upper pipe clamp 4. A supporting rod 9 is arranged at the bottom end of the connecting assembly 6. A protrusion 7 is arranged on both sides of the supporting rod 9. A row of limiting holes 8 are arranged at the front end of the protrusion 7. A supporting assembly 2 is arranged at the bottom end of the supporting rod 9. A fixed bottom plate 1 is arranged at the bottom end of the supporting assembly 2. When in use, it is adjusted according to the height of the support. When adjusting, by Loosen the support component 2 and lift the support rod 9 to make the support rod 9 slide up and down on the inner side of the support component 2 until it reaches a suitable height. The support component 2 is then used to limit and fix the support rod 9 so that it is not easy to slide down during use. The pipeline is further placed on the connecting component 6, and then the upper pipe clamp 4 is covered on the upper end face of the pipeline. The limiting nut 5 is then used to rotate and tighten the pipeline so that the pipeline is clamped between the upper pipe clamp 4 and the connecting component 6. The inner walls of the upper pipe clamp 4 and the connecting component 6 are respectively provided with a first rubber pad 3 and a second rubber pad 63, so that when clamping the pipeline, it is more tightly and securely not easy to loosen.

[0022] In the utility model, the support assembly 2 and the support rod 9 are connected and installed by plugging, and the support rod 9 is connected to the inner upper end position of the support assembly 2. The support assembly 2 includes a handle 21, a connecting groove 22, a limit rod 23 and a connecting base 24. The front end of the connecting base 24 is provided with a handle 21, the rear end of the handle 21 is provided with a limit rod 23, and the inner side of the connecting base 24 is provided with a connecting groove 22. The connecting base 24 is connected to the fixed bottom plate 1. When installing the support assembly 2, first, the connecting base 24 is welded to the fixed bottom plate 1. The support rod 9 is conveniently connected by the connecting groove 22 on the inner side of the connecting base 24 and inserted into the connecting groove 22. Before use, it can be adjusted according to the height of the support. When adjusting, the limit rod 23 can be easily pulled out by holding the handle 21, and then the support rod 9 can be lifted to slide up and down on the inner side of the connecting base 24 until it reaches a suitable height. After that, the limit rod 23 is inserted into the limit hole 8 corresponding to the support rod 9 to limit and fix it so that it is not easy to slide down during use.

[0023] Working principle: When in use, it is adjusted according to the height of the support. When adjusting, the support component 2 is loosened and the support rod 9 is lifted to make the support rod 9 slide up and down on the inside of the support component 2 until it reaches a suitable height. The support component 2 is then used to limit and fix it so that it is not easy to slide down during use. The pipeline is further placed on the connecting component 6, and then the upper pipe clamp 4 is covered on the upper end face of the pipeline. The limiting nut 5 is then used to rotate and tighten it so that the pipeline is clamped between the upper pipe clamp 4 and the connecting component 6. The inner walls of the upper pipe clamp 4 and the connecting component 6 are respectively provided with a first rubber pad 3 and a second rubber pad 63, so that when clamping the pipeline, it is more tightly and securely not easy to loosen.

[0024] Embodiment 2

[0025] Reference Figure 1 , Figure 2 and Figure 4 , a combined pipe clamp. Compared with the second embodiment, the connection component 6 and the support rod 9 are connected and installed by welding, and the connection component 6 is installed and connected to the top position of the support rod 9. The upper pipe clamp 4 and the connection component 6 are connected and installed by threaded rotation, and the upper pipe clamp 4 is connected to the top position of the connection component 6. The connection component 6 includes a U-shaped groove 61, a threaded round rod 62, a second rubber pad 63 and a lower pipe clamp 64. The upper end of the lower pipe clamp 64 is provided with a threaded round rod 62 around the upper end, a U-shaped groove 61 is provided in the middle of the upper end of the U-shaped groove 61, a second rubber pad 63 is provided at the upper end of the U-shaped groove 61, and the lower pipe clamp 64 is connected to the support rod 9.

[0026] Working principle: When installing the connecting component 6, first, weld the lower pipe clamp 64 to the support rod 9, and use welding to connect and install, so that it is more secure when in use and not easy to loosen. When in use, place the pipe on the U-shaped groove 61, and then cover the upper pipe clamp 4 on the upper end face of the pipe, and then use the limit nut 5 to tighten it on the threaded round rod 62. When tightening, the upper pipe clamp 4 is pressed down tightly to clamp the pipe, and the inner walls of the upper pipe clamp 4 and the lower pipe clamp 64 are respectively provided with a first rubber pad 3 and a second rubber pad 63, so that when clamping the pipe, it is more tightly and securely not easy to loosen.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

[0028] 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.

Claims

1. A combined pipe clamp, comprising a first rubber pad (3) and an upper pipe clamp (4), characterized in that: The first rubber pad (3) is connected to the inner side of the bottom end of the upper tube clamp (4); a connecting assembly (6) is provided at the lower end of the upper tube clamp (4); limiting nuts (5) are provided on the connecting assembly (6) around the upper end of the upper tube clamp (4); a support rod (9) is provided at the bottom end of the connecting assembly (6); protrusions (7) are provided on both sides of the support rod (9); a row of limiting holes (8) are provided at the front end of the protrusions (7); a support assembly (2) is provided at the bottom end of the support rod (9); and a fixed bottom plate (1) is provided at the bottom end of the support assembly (2).

2. A combined pipe clamp according to claim 1, characterized in that: The support assembly (2) comprises a handle (21), a connecting groove (22), a limiting rod (23) and a connecting base (24); the front end of the connecting base (24) is provided with the handle (21); the rear end of the handle (21) is provided with the limiting rod (23); the inner side of the connecting base (24) is provided with a connecting groove (22); and the connecting base (24) is connected to the fixed bottom plate (1).

3. The combined pipe clamp according to claim 1, characterized in that: The connection assembly (6) comprises a U-shaped groove (61), a threaded round rod (62), a second rubber pad (63) and a lower pipe clamp (64); the threaded round rod (62) is arranged around the upper end of the lower pipe clamp (64); a U-shaped groove (61) is arranged in the middle of the upper end of the U-shaped groove (61); the second rubber pad (63) is arranged at the upper end of the U-shaped groove (61); and the lower pipe clamp (64) is connected to the support rod (9).

4. The combined pipe clamp according to claim 1, characterized in that: The connection assembly (6) and the support rod (9) are connected and installed by welding, and the connection assembly (6) is installed and connected to the top end of the support rod (9).

5. The combined pipe clamp according to claim 1, characterized in that: The upper pipe clamp (4) and the connecting assembly (6) are connected and installed by means of threaded rotation, and the upper pipe clamp (4) is connected to the top end of the connecting assembly (6).

6. The combined pipe clamp according to claim 1, characterized in that: The support assembly (2) and the support rod (9) are connected and installed by plugging, and the support rod (9) is connected to the inner upper end of the support assembly (2).

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