Pipe clamp for building

Abstract

The pipe clamp for the building comprises a liquid injection head, a connector, a pressing structure, an anti-skid ring, a leakage-proof structure and a self-locking structure. The pressing structure is located on the outer sides of the liquid injection head and the connector, anti-skid rings are arranged on the outer surfaces of one sides of the liquid injection head and the connector, the leakage-proof structure is located at one ends of the connector and the liquid injection head, and self-locking structures are arranged in the liquid injection head and the connector. Compared with the prior art, the connecting pipe has the advantages that the problem that when the liquid injector and the connector are separated, liquid in a pipeline can flow out, and disassembly and assembly are troublesome, so that the mounting efficiency of the connecting pipe is affected can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of connectors, and in particular to a pipe clamp for construction. Background Art

[0002] The role and importance of sewer pipe drainage in our daily life are self-evident. There are also relevant regulations and standards for sewer pipe drainage in buildings. And whether it is a wash basin sewer pipe, a washing machine sewer pipe, or a sewer pipe in other parts, its installation method has always been the most concerned issue for people.

[0003] However, the patents in the prior art have the following disadvantages:

[0004] (1) When installing the connecting pipe, the injector needs to be separated from the connector, and liquid still remains in the pipe. The prior art patent directly separates the injector from the connector during use, which may cause the residual liquid in the pipe to flow out of the pipe, affecting the installation efficiency;

[0005] (2) Patents in the prior art usually use threads for connection during use, which makes it difficult to disassemble and assemble the connecting pipe, greatly delaying the installation time of the connecting pipe. Utility Model Content

[0006] In order to overcome the deficiencies in the prior art, the utility model provides a pipe clamp for construction, which can solve the problem that the liquid in the pipeline will flow out when the injector and the connector are separated and the disassembly and assembly are troublesome, thereby affecting the installation efficiency of the connecting pipe.

[0007] In order to achieve the above-mentioned purpose, the utility model discloses a pipe clamp for construction, comprising a liquid injection head, a connecting head, a clamping structure, an anti-slip ring, an anti-leakage structure and a self-locking structure; the clamping structure is located on the outside of the liquid injection head and the connecting head, the outer surfaces of one side of the liquid injection head and the connecting head are both provided with an anti-slip ring, the anti-leakage structure is located at one end of the connecting head and the liquid injection head, and the liquid injection head and the connecting head are both provided with a self-locking structure.

[0008] Furthermore, the clamping structure includes a limit ring, a limit groove and a limit column. The limit ring is fixedly connected to the outside of the connecting head, the outer surface of the limit ring is provided with a limit groove, the outer surface of the injection head is fixedly connected to the limit column, and the limit column is slidably connected in the limit groove.

[0009] Furthermore, the connection head is provided with limiting grooves on both upper and lower sides and are L-shaped, and the limiting column is vertically connected to the outer side of the injection head.

[0010] Furthermore, the leak-proof structure includes a leak-proof slot, a leak-proof protrusion and a leak-proof ring. A leak-proof slot is provided at one end of the connecting head, a leak-proof protrusion is fixedly connected to one end of the injection head, the leak-proof protrusion is inserted into the leak-proof slot, and a leak-proof ring is fixedly connected to the outside of the leak-proof protrusion.

[0011] Furthermore, the leak-proof ring is made of rubber.

[0012] Furthermore, the self-locking structure includes a self-locking cavity, a self-locking spring, a self-locking ball and a ball-pushing tube. The connecting head and one end of the injection head are both provided with a self-locking cavity. The bottom end of the self-locking cavity is provided with a self-locking spring. The self-locking ball is located at the front end of the self-locking spring and is slidably connected in the self-locking cavity. The ball-pushing tube is slidably connected to the front side of the injection head and one end of it is located in the self-locking cavity.

[0013] Furthermore, a through hole is provided in the middle of the ball-top tube.

[0014] The advantages of the utility model compared with the existing technology are:

[0015] (1) The utility model is provided with a self-locking structure. When the liquid injector is connected to the connector, the self-locking balls in the liquid injector and the connector will move inward due to the presence of the ball-pushing tube, so that the through hole in the middle of the ball-pushing tube is connected to the inside of the liquid injector, so that the liquid can flow into the connector through the through hole. When the liquid reservoir is separated from the connector, the self-locking spring will push the self-locking ball to one end of the liquid injector, so that the through hole of the ball-pushing tube cannot be connected to the inside of the liquid injector, so that the liquid cannot leak out of the liquid injector and the connector, thereby reducing unnecessary troubles and greatly improving installation efficiency.

[0016] (2) With the clamping structure on the utility model, when the connecting head needs to be connected to the injection head, it is only necessary to insert the limiting column on the outside of the injection head into the limiting groove on the connecting head and twist it slightly to stop the limiting column at the bottom of the limiting groove. Then, the connecting head and the injection head can be connected, which greatly reduces the trouble of disassembly and assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional diagram of a pipe clamp for construction Figure 1 .

[0018] Figure 2 This is a side view of a pipe clamp for construction of the utility model Figure 2 .

[0019] Figure 3 This is a sectional stereogram of a pipe clamp for construction of the utility model. Figure 3 .

[0020] As shown in the figure: 1. Injection head; 2. Connector; 3. Compression structure; 4. Anti-slip ring; 5. Anti-leakage structure; 6. Self-locking structure; 7. Through hole; 301. Limiting ring; 302. Limiting groove; 303. Limiting column; 501. Anti-leakage slot; 502. Anti-leakage protrusion; 503. Anti-leakage ring; 601. Self-locking cavity; 602. Self-locking spring; 603. Self-locking ball; 604. Ball-pushing tube. DETAILED DESCRIPTION

[0021] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings, wherein the same parts are represented by the same reference numerals.

[0022] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0023] In order to make the contents of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0024] like Figures 1 to 3 As shown, a pipe clamp for construction includes a liquid injection head 1, a connecting head 2, a clamping structure 3, an anti-slip ring 4, an anti-leakage structure 5, a self-locking structure 6, a through hole 7, a limiting ring 301, a limiting groove 302, a limiting column 303, an anti-leakage slot 501, an anti-leakage protrusion 502, an anti-leakage ring 503, a self-locking cavity 601, a self-locking spring 602, a self-locking ball 603 and a ball-top tube 604; the clamping structure 3 is located outside the liquid injection head 1 and the connecting head 2 for easy disassembly and assembly, and an anti-slip ring 4 is provided on the outer surface of one side of the liquid injection head 1 and the connecting head 2 to increase friction and make installation more convenient, the anti-leakage structure 5 is located at one end of the connecting head 2 and the liquid injection head 1, and a self-locking structure 6 is provided inside the liquid injection head 1 and the connecting head 2, so that when the connecting head 2 is separated from the liquid injection head 1, the residual liquid in the pipeline will not flow out.

[0025] like Figure 2 and Figure 3 As shown, the clamping structure 3 includes a limiting ring 301, a limiting groove 302 and a limiting column 303. The limiting ring 301 is fixedly connected to the outside of the connecting head 2. The outer surface of the limiting ring 301 is provided with a limiting groove 302. The outer surface of the injection head 1 is fixedly connected to the limiting column 303. The limiting column 303 is slidably connected in the limiting groove 302. The limiting column 303 is slidably connected in the limiting groove 302, so that the connection between the connecting head 2 and the injection head 1 is more convenient and tight. The limiting grooves 302 are provided on the upper and lower sides of the connecting head 2 and are L-shaped. The limiting column 303 is vertically connected to the outside of the injection head 1.

[0026] The leak-proof structure 5 includes a leak-proof slot 501, a leak-proof protrusion 502 and a leak-proof ring 503. The leak-proof slot 501 is provided at one end of the connecting head 2, and the leak-proof protrusion 502 is fixedly connected to one end of the injection head 1. The leak-proof protrusion 502 is inserted into the leak-proof slot 501, and the leak-proof ring 503 is fixedly connected to the outside of the leak-proof protrusion 502. The leak-proof ring 503 is made of rubber. When the connecting head 2 and the injection head 1 are connected together, the leak-proof ring 503 will be tightly squeezed to prevent leakage.

[0027] The self-locking structure 6 includes a self-locking cavity 601, a self-locking spring 602, a self-locking ball 603 and a ball-pushing tube 604. The connector 2 and the injection head 1 are both provided with a self-locking cavity 601 at one end. The bottom of the self-locking cavity 601 is provided with a self-locking spring 602. The self-locking ball 603 is located at the front end of the self-locking spring 602 and is slidably connected in the self-locking cavity 601. When not connected, the self-locking spring 602 will push the self-locking ball 603 to one end of the connector 2 or the injection head 1. To prevent the liquid in the connecting head 2 or the injection head 1 from flowing out, the top ball tube 604 is slidably connected to the front side of the injection head 1 and one end of it is located in the self-locking cavity 601. A through hole 7 is provided in the middle of the top ball tube 604. When not connected, the through hole 7 cannot connect with the internal cavity of the injection head 1, so that the injection head 1 will not leak. After connection, the through hole 7 will connect with the internal cavity of the injection head 1, and the liquid in the injection head 1 will flow into the connecting head 2 through the through hole 7.

[0028] In specific use, firstly, when the connector 2 is not connected to the injection head 1, due to the presence of the self-locking spring 602, the self-locking spring 602 will push the self-locking ball 603 to one end of the injection head 1, so that the through hole 7 of the ball-pushing tube 604 cannot be connected to the inside of the injection head 1, so that the liquid cannot leak out from the injection head 1 and the connector 2. Secondly, when the connector 2 is connected to the injection head 1, due to the presence of the ball-pushing tube 604, the self-locking balls 603 in the injection head 1 and the connector 2 will move inward, so that the through hole 7 in the middle of the ball-pushing tube 604 is connected to the inside of the injection head 1. The connector 2 is connected by the through hole 7 so that the liquid can flow into the connector 2 through the through hole 7. Then, during installation, it is only necessary to insert the limiting column 303 on the outside of the injection head 1 into the limiting groove 302 on the connector 2, and twist it slightly to stop the limiting column 303 at the bottom of the limiting groove 302. Then, the connector 2 and the injection head 1 can be connected, which greatly reduces the trouble of disassembly and assembly. Finally, during connection, the leak-proof protrusion 502 will be inserted into the leak-proof slot 501, and the injection head 1 and the connector 2 will squeeze the leak-proof ring 503, so that no water leakage will occur when the connector 2 and the injection head 1 are connected.

[0029] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A pipe clamp for construction, characterized in that: It comprises a liquid injection head (1), a connecting head (2), a pressing structure (3), an anti-slip ring (4), an anti-leakage structure (5) and a self-locking structure (6); The clamping structure (3) is located outside the injection head (1) and the connecting head (2); the outer surfaces of one side of the injection head (1) and the connecting head (2) are both provided with anti-slip rings (4); the anti-leakage structure (5) is located at one end of the connecting head (2) and the injection head (1); and the inside of the injection head (1) and the connecting head (2) are both provided with self-locking structures (6).

2. A pipe clamp for construction according to claim 1, characterized in that: The clamping structure (3) comprises a limiting ring (301), a limiting groove (302) and a limiting column (303); the limiting ring (301) is fixedly connected to the outside of the connecting head (2); the limiting groove (302) is provided on the outer surface of the limiting ring (301); the limiting column (303) is fixedly connected to the outer surface of the injection head (1); and the limiting column (303) is slidably connected in the limiting groove (302).

3. A pipe clamp for construction according to claim 2, characterized in that: The connector (2) is provided with limiting grooves (302) on both upper and lower sides and is L-shaped, and the limiting column (303) is vertically connected to the outside of the injection head (1).

4. A pipe clamp for construction according to claim 1, characterized in that: The leak-proof structure (5) comprises a leak-proof slot (501), a leak-proof protrusion (502) and a leak-proof ring (503); one end of the connecting head (2) is provided with a leak-proof slot (501); one end of the injection head (1) is fixedly connected to the leak-proof protrusion (502); the leak-proof protrusion (502) is inserted into the leak-proof slot (501); and the outer side of the leak-proof protrusion (502) is fixedly connected to the leak-proof ring (503).

5. A pipe clamp for construction according to claim 4, characterized in that: The anti-leakage ring (503) is made of rubber.

6. A pipe clamp for construction according to claim 1, characterized in that: The self-locking structure (6) comprises a self-locking cavity (601), a self-locking spring (602), a self-locking ball (603) and a ball-pushing tube (604); the connecting head (2) and one end of the liquid injection head (1) are both provided with a self-locking cavity (601); the bottom end of the self-locking cavity (601) is provided with a self-locking spring (602); the self-locking ball (603) is located at the front end of the self-locking spring (602) and is slidably connected to the self-locking cavity (601); the ball-pushing tube (604) is slidably connected to the front side of the liquid injection head (1) and one end of the self-locking cavity (601) is located.

7. A pipe clamp for construction according to claim 6, characterized in that: A through hole (7) is provided in the middle of the ball-top tube (604).

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