Municipal pipe connecting piece machining clamping equipment

Abstract

The municipal pipe connecting piece machining clamping equipment comprises an equipment body, through grooves are formed in the front end, the rear end and the two ends of the top of a cross-shaped groove of the equipment body, an inner cavity is formed in the equipment body, first threaded rods are arranged in front of and behind the inner cavity in the transverse direction, and the two ends of each first threaded rod are connected with the side wall of the inner cavity; two first sliding blocks are arranged on the surfaces of the two first threaded rods, clamping plates are arranged on the tops of the first sliding blocks, the clamping plates of the first sliding blocks are located on the two sides of the front-end through groove and the rear-end through groove, second threaded rods are arranged below the first threaded rods and located at the two ends of the inner cavity, and two second sliding blocks are arranged on the surfaces of the second threaded rods; clamping plates are arranged at the tops of the second sliding blocks, and the clamping plates of the second sliding blocks are located on the two sides of the through grooves in the two ends; the municipal pipe connecting piece clamping device can be used for clamping and fixing various municipal pipe connecting pieces, so that the practicability of the municipal pipe connecting piece clamping device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of clamping equipment, in particular to a municipal pipe connector processing clamping equipment. Background Art

[0002] Pipes are widely used in municipal applications, such as drainage pipes, thermal pipes, etc. The connection between pipes requires the use of connectors. Commonly used pipe connectors include right-angle elbows, tees, and straight connectors.

[0003] China's authorized utility model publication (announcement) number: CN220372390U A municipal pipe connector processing clamping device includes a base and a connector, a second fixing platform and a first fixing platform are respectively installed at the upper left corner and the lower right corner of the base, an L-shaped inner cavity for positioning the connector is formed on the opposite side of the outer wall of the second fixing platform and the first fixing platform, a fixed clamping assembly is arranged on the opposite side of the second fixing platform and the outer wall of the connector, and a movable clamping assembly is arranged on the opposite side of the first fixing platform and the outer wall of the connector. The utility model can realize the clamping and positioning of the connector at the base by driving the second clamping block to move to the first clamping block at the corresponding position.

[0004] However, the clamping device of the above prior art can only clamp the right-angle elbows of municipal pipe connectors, and cannot fix the three-way joints, straight joints, and four-way joints of municipal pipe connectors, resulting in low practicality of the clamping device. Utility Model Content

[0005] The purpose of the utility model is to provide a municipal pipe connector processing clamping device to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A municipal pipe connector processing and clamping device, including a device body, a square groove is opened at the top center of the device body, a cross groove is opened at the top center of the device body, the length of the square groove is less than the length of the cross groove, through grooves are opened at the front end, rear end and both ends of the top of the cross groove, an inner cavity is opened inside the device body, a first threaded rod is arranged horizontally in front and rear of the inner cavity, the two ends of the first threaded rod are connected to the side walls of the inner cavity, two first sliding blocks are arranged on the surface of the two first threaded rods, a clamping plate is arranged on the top of the first sliding block, the clamping plates of the first sliding block are located on both sides of the through grooves at the front and rear ends, a second threaded rod is arranged below the first threaded rod and at both ends of the inner cavity, two second sliding blocks are arranged on the surface of the second threaded rod, a clamping plate is arranged on the top of the second sliding block, and the clamping plates of the second sliding block are located on both sides of the through grooves at both ends.

[0008] Preferably, first limiting rods pass through both ends of the two first sliding blocks, and both ends of the first limiting rods are located on the side walls of the inner cavity.

[0009] Preferably, second limiting rods pass through both ends of the two second sliding blocks, and both ends of the second limiting rods are respectively connected to the top and the bottom of the inner cavity.

[0010] Preferably, one end of the two first threaded rods is respectively connected to the third knob and the fourth knob through a rotating shaft, the third knob and the fourth knob are fixedly connected to the side of the device body, and the rotating shaft at the first threaded rod is located inside the device body.

[0011] Preferably, one end of the two second threaded rods is respectively connected to the first knob and the second knob through a rotating shaft, the first knob and the second knob are located on the front side of the device body, and the rotating shaft of the second threaded rod is located inside the device body.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model provides a municipal pipe connector processing and clamping device, which can clamp and fix various types of municipal pipe connectors, such as three-way joints, straight joints, four-way joints, and right-angle joints, thereby improving the practicability of the utility model processing and clamping device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the internal structure of the equipment body of the utility model.

[0016] In the figure: 1. Equipment body; 2. Cross groove; 3. Square groove; 4. Through groove; 5. Clamping plate; 6. First knob; 7. Second knob; 8. Third knob; 9. Fourth knob; 10. First threaded rod; 11. First limiting rod; 12. First sliding block; 13. Second threaded rod; 14. Second limiting rod; 15. Second sliding block. DETAILED DESCRIPTION

[0017] 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.

[0018] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0019] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] See also Figure 1-2 , the utility model provides a technical solution:

[0021] A municipal pipe connector processing and clamping device comprises a device body 1, a square groove 3 is provided at the top center of the device body 1, a cross groove 2 is provided at the top center of the device body 1, the length of the square groove 3 is less than the length of the cross groove 2, through grooves 4 are provided at the front end, rear end and both ends of the top of the cross groove 2, an inner cavity is provided inside the device body 1, a first threaded rod 10 is arranged in the transverse direction in front and rear of the inner cavity, both ends of the first threaded rod 10 are connected to the side walls of the inner cavity, two first sliding blocks 12 are arranged on the surfaces of the two first threaded rods 10, a clamping plate 5 is arranged on the top of the first sliding block 12, the clamping plates 5 of the first sliding block 12 are located on both sides of the through grooves 4 at the front and rear ends, a second threaded rod 13 is arranged below the first threaded rod 10 and at both ends of the inner cavity, two second sliding blocks 15 are arranged on the surface of the second threaded rod 13, a clamping plate 5 is arranged on the top of the second sliding block 15, and the clamping plates 5 of the second sliding block 15 are located on both sides of the through grooves 4 at both ends.

[0022] Furthermore, the first limiting rods 11 pass through both ends of the two first sliding blocks 12 , and both ends of the first limiting rods 11 are located on the side walls of the inner cavity.

[0023] Furthermore, the second limiting rods 14 pass through both ends of the two second sliding blocks 15 , and both ends of the second limiting rods 14 are respectively connected to the top and the bottom of the inner cavity.

[0024] Furthermore, one end of the two first threaded rods 10 is connected to the third knob 8 and the fourth knob 9 respectively through a rotating shaft. The third knob 8 and the fourth knob 9 are fixedly connected to the side of the device body 1, and the rotating shaft at the first threaded rod 10 is located inside the device body 1.

[0025] Furthermore, one end of the two second threaded rods 13 is connected to the first knob 6 and the second knob 7 respectively through a rotating shaft. The first knob 6 and the second knob 7 are located on the front side of the device body 1, and the rotating shaft of the second threaded rod 13 is located inside the device body 1.

[0026] Specifically, when it is necessary to move the clamping plate 5 at a certain location, you only need to move the clamping plate 5 to the nearest knob in the horizontal direction, and then rotate the knob. For example, if you want to move the clamping plate 5 at the front end of the cross groove 2 of the device body 1, you only need to rotate the third knob 8. The rotation of the third knob 8 will rotate the rotating shaft, and the rotation of the rotating shaft will rotate the first threaded rod 10 connected thereto. The rotation of the first threaded rod 10 will move the first sliding block 12 on the surface of the first threaded rod 10 located therein, and the movement of the first sliding block 12 will move the clamping plate 5 connected thereto. In addition, due to the uniqueness of the first threaded rod 10, the two clamping plates will move to the middle or to both sides.

[0027] It should be noted that the surfaces of the first threaded rod 10 and the second threaded rod 13 are provided with a first thread and a second thread, wherein one end of the first thread is located at one end of the first threaded rod 10 and the second threaded rod 13, and the other end of the first thread is located in the middle of the first threaded rod 10 and the second threaded rod 13, one end of the second thread is located at the other end of the first threaded rod 10 and the second threaded rod 13, and the other end of the second thread is located in the middle of the first threaded rod 10 and the second threaded rod 13.

[0028] Working principle: When in use, first place the municipal pipe connector into the cross groove 2. In addition, due to the different connectors, the clamping plates 5 required for the front end, rear end and both ends of the cross groove 2 are different. For example, a four-way connector needs to be used in full, and a three-way connector needs to use the clamping plates 5 on both sides and the front end or both sides and the rear end. When the clamping plate 5 here needs to be used, rotate the clamping plate 5 in the horizontal direction to the nearest knob, and then clamp the two sides of the interface of the connector through the two clamping plates 5, thereby facilitating the processing of the connector.

[0029] Although the 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. A municipal pipe connector processing and clamping device, comprising a device body (1), characterized in that: A square groove (3) is provided at the center of the top of the device body (1), a cross groove (2) is provided at the center of the top of the device body (1), the length of the square groove (3) is less than the length of the cross groove (2), through grooves (4) are provided at the front end, the rear end and both ends of the top of the cross groove (2), an inner cavity is provided inside the device body (1), first threaded rods (10) are provided in the transverse direction at the front and rear of the inner cavity, the two ends of the first threaded rods (10) are connected to the side walls of the inner cavity, and the surfaces of the two first threaded rods (10) are provided with There are two first sliding blocks (12), a clamping plate (5) is arranged on the top of the first sliding block (12), and the clamping plates (5) of the first sliding block (12) are located on both sides of the front end and rear end through grooves (4), a second threaded rod (13) is arranged below the first threaded rod (10) and at both ends of the inner cavity, two second sliding blocks (15) are arranged on the surface of the second threaded rod (13), a clamping plate (5) is arranged on the top of the second sliding block (15), and the clamping plates (5) of the second sliding block (15) are located on both sides of the through grooves (4) at both ends.

2. A municipal pipe connector processing and clamping device according to claim 1, characterized in that: First limiting rods (11) pass through both ends of the two first sliding blocks (12), and both ends of the first limiting rods (11) are located on the side walls of the inner cavity.

3. The municipal pipe connector processing and clamping device according to claim 1 is characterized in that: Second limiting rods (14) pass through the two ends of the two second sliding blocks (15), and the two ends of the second limiting rods (14) are respectively connected to the top and the bottom of the inner cavity.

4. The municipal pipe connector processing and clamping device according to claim 1 is characterized in that: One end of the two first threaded rods (10) is connected to the third knob (8) and the fourth knob (9) respectively through a rotating shaft; the third knob (8) and the fourth knob (9) are fixedly connected to the side of the device body (1); and the rotating shaft at the first threaded rod (10) is located inside the device body (1).

5. The municipal pipe connector processing and clamping device according to claim 1 is characterized in that: One end of the two second threaded rods (13) is connected to the first knob (6) and the second knob (7) respectively through a rotating shaft; the first knob (6) and the second knob (7) are located on the front side of the device body (1); and the rotating shaft of the second threaded rod (13) is located inside the device body (1).

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