Connecting device for casting processing of copper material

Abstract

The utility model relates to the technical field of copper material casting, in particular to a connecting device for copper material casting processing. According to the technical scheme, the device comprises a protection pipe and a positioning pipe, a front mounting screw rod is rotationally mounted at one end in the protection pipe, a connecting seat is welded to one side of the front mounting screw rod, fastening rods are fixedly connected to the interiors of the connecting seat and the front mounting screw rod, a screwing rod is arranged on one side of each fastening rod, and a rear screw rod is fixedly mounted at one end in the positioning pipe; and a screwing groove is formed in the rear lead screw, a positioning seat is welded to one side of the rear lead screw, a connecting pipe is fixedly installed at the other end of the interior of the positioning pipe, and a movable plate is welded to the connecting pipe. According to the utility model, through the combination of various structures, the device can be subjected to insulation treatment during use, the safety during use is improved, and meanwhile, a cable can be protected when connected with the device, so that the situation that the cable is damaged due to long-time bending is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to copper material casting technical field, concretely is a kind of connecting device for copper material casting processing. BACKGROUND

[0002] Copper material casting processing is adopted, and the main characteristics of copper are high conductivity, corrosion resistance and easy processing formability. After custom processing of copper parts, the male and female wires of each element are connected and installed firmly and easily disassembled. The connecting structure is relatively simple, and does not have the function of insulating the inside during use. The structure in the prior art is relatively simple during use, and does not have the function of insulating the inside during use. The safety during use is reduced. At the same time, it does not have the function of protecting the cable and the device during connection, which reduces the safety. In view of this, we propose a connecting device for copper material casting processing. SUMMARY

[0003] The utility model aims at providing a connecting device for copper material casting processing to solve the problems raised in the background art.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a connecting device for copper material casting processing, comprising a protection tube and a positioning tube, one end of the protection tube is rotatably installed with a front mounting screw rod, and one side of the front mounting screw rod is welded with a connecting seat, the connecting seat and the inside of the front mounting screw rod are fixedly connected with a fastening rod, and one side of the fastening rod is provided with a tightening rod, one end of the positioning tube is fixedly installed with a rear screw rod, and the inside of the rear screw rod is provided with a tightening groove, one side of the rear screw rod is welded with a positioning seat, the other end of the positioning tube is fixedly installed with a connecting pipe, and the connecting pipe is welded with a movable plate, the outside of the connecting pipe is rotatably installed with a fastening cap, and one side of the fastening cap is welded with a sealing ring, one side of the protection tube is provided with a fastening sleeve, and the fastening sleeve is provided with a connecting sleeve, the inner wall of the protection tube and the positioning tube is provided with an electric shock prevention structure.

[0005] The connecting device for copper material casting processing has the advantages that one end of the cable is fixedly installed on the fastening rod in the protection pipe, the protection pipe can shield and protect the fastening rod and the cable, the fastening rod is fixedly installed with the connecting seat and the front mounting screw rod, the other end of the cable is fixedly installed on the lead screw in the positioning pipe, the positioning pipe can protect the cable when the cable is installed on the rear lead screw, the inside of the positioning seat is provided with the screw groove, one end of the fastening rod is provided with the screw rod, the screw rod is rotatably installed in the screw groove, thereby the two groups of cables can be connected, the staff can be conveniently and quickly installed and connected, the practicability is improved, the connecting seat and the positioning seat can support and position the fastening rod and the positioning seat when the fastening rod and the positioning seat are connected, thereby the stability of the device when being connected is improved, the fastening sleeve can protect the cable when the cable enters the inside of the protection pipe, the damage of the cable and the protection pipe caused by long-time bending at the joint is avoided, the connecting sleeve can install the fastening sleeve, the fastening cap can protect the other end of the cable when the cable enters the positioning pipe, the damage of the cable and the positioning pipe caused by long-time bending at the joint is avoided, the anti-electric shock structure can insulate the inside of the protection pipe and the positioning pipe, and the safety of the device is improved.

[0006] Preferably, the outside of the fastening cap is welded with an adjusting ring, and the adjusting ring is uniformly provided with anti-skid grooves. The adjusting ring facilitates the staff to rotatably install the fastening cap, and the anti-skid grooves increase the stability of the staff when rotating the adjusting ring.

[0007] Preferably, a middle table piece is arranged between the connecting seat and the positioning seat, and the inside of the middle table piece is fixedly connected with an insulating sleeve. The middle table piece can support and buffer when the connecting seat and the positioning seat are connected, and the insulating sleeve can insulate the middle table piece.

[0008] Preferably, a wire groove is arranged on the fastening rod, and a plurality of fastening rings are connected to the outside of the wire groove. The wire groove facilitates the cable to be connected with the fastening rod, and the fastening rings can fix the cable in the wire groove.

[0009] Preferably, an annular mounting plate is welded to the outside of the positioning pipe, two connecting grooves are arranged on the annular mounting plate, and a mounting pad is fixedly connected to one side of the annular mounting plate. The annular mounting plate and the connecting grooves can install and fix the positioning pipe through bolts, and the mounting pad increases the stability of the annular mounting plate when the device is installed.

[0010] Preferably, an anti-skid stripe is arranged on one side of the outside of the protection pipe, and a clamping cavity is arranged on one side of the anti-skid stripe. The anti-skid stripe increases the friction of the outside of the protection pipe, thereby facilitating the staff to rotate when installing the protection pipe, and the clamping cavity can position the protection pipe when being installed.

[0011] Compared with the prior art, the device has the advantages that:

[0012] 1、By setting the protection tube and positioning tube, protection tube can be connected with the device at one end of the cable line protection operation, while the positioning tube can be connected with the device at one end of the cable line protection operation, through the protection tube and positioning tube can be connected with the device at the outside of the cable line, improve the safety of the device and cable connection, at the same time through the anti electric shock structure can be connected with the protection tube and positioning tube inside insulation treatment.

[0013] 2、By setting the fastening sleeve and connecting sleeve, fastening cap and sealing ring cooperation, fastening sleeve can be connected with the device at one end of the cable protection, compared to avoid the cable and device connection place long time complete appear broken situation, at the same time through the connecting sleeve can be connected with the device at one end of the fastening sleeve installation fixed, fastening cap can be connected with the device at the other end of the cable protection, avoid the cable and device of the other end long time friction appear broken situation, at the same time through the sealing ring increases the fastening cap cable sealing. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is the front view of the utility model;

[0015] Figure 2 is the front view of the utility model;

[0016] Figure 3 is the fastening rod structure diagram of the utility model;

[0017] Figure 4 is the front view of the utility model.

[0018] In the drawing: 1, fastening sleeve; 101, connecting sleeve; 2, protection tube; 201, anti-skid stripe; 202, clamping cavity; 3, front mounting screw; 4, connecting seat; 5, middle plate; 501, insulation sleeve; 6, positioning seat; 601, rear screw; 602, screw groove; 7, positioning tube; 8, ring mounting plate; 801, connecting groove; 802, mounting pad; 9, connecting pipe; 901, movable plate; 10, fastening cap; 1001, adjusting ring; 1002, anti-skid groove; 1003, sealing ring; 11, fastening rod; 1101, wire groove; 1102, fastening ring; 1103, screw rod; 12, anti electric shock structure. DETAILED DESCRIPTION

[0019] The technical scheme of the utility model is further explained below in combination with the drawings and specific embodiments.

[0020] Embodiment one

[0021] As Figure 1 , Figure 2 , Figure 3 and Figure 4The utility model provides a kind of connecting device for copper material casting processing shown, including protection pipe 2 and positioning pipe 7, one end rotationally installed with front mounting screw rod 3 in the inside of protection pipe 2, and one side of front mounting screw rod 3 is welded with connecting seat 4, connecting seat 4 and the inside of front mounting screw rod 3 are all fixedly connected with fastening rod 11, and one side of fastening rod 11 is equipped with screw rod 1103, one end fixedly installed with rear lead screw 601 in the inside of positioning pipe 7, and rear lead screw 601 is equipped with screw groove 602 in the inside, one side of rear lead screw 601 is welded with positioning seat 6, another end fixedly installed with connecting pipe 9 in the inside of positioning pipe 7, and connecting pipe 9 is welded with movable plate 901, connecting pipe 9 is rotationally installed with fastening cap 10 outside, and one side of fastening cap 10 is welded with sealing ring 1003, one side of protection pipe 2 is equipped with fastening sleeve 1, and connecting sleeve 101 is equipped on fastening sleeve 1, the inner wall of protection pipe 2 and positioning pipe 7 is equipped with anti-electric shock structure 12.

[0022] The working principle of the connecting device for copper material casting processing based on example 1 is as follows: one end of the cable enters the protection pipe 2 and is fixedly installed on the fastening rod 11, the protection pipe 2 can shield and protect the fastening rod 11 and the cable, the fastening rod 11 is fixedly installed in the connecting seat 4 and the front mounting screw rod 3, the other end of the cable enters the positioning pipe 7 and is fixedly installed on the rear lead screw 601, the positioning pipe 7 can protect the cable when it is installed on the rear lead screw 601, the inside of the positioning seat 6 is equipped with the screw groove 602, one end of the fastening rod 11 is equipped with the screw rod 1103, the screw rod 1103 is rotationally installed in the screw groove 602, thereby connecting the two groups of cables, facilitating the staff to quickly install and connect, improving the practicability, the connecting seat 4 and the positioning seat 6 can support and position the fastening rod 11 and the positioning seat 6 when they are connected, thereby increasing the stability of the device when it is connected, the fastening sleeve 1 can protect the cable when it enters the inside of the protection pipe 2, avoiding the damage of the cable and the protection pipe 2 at the junction due to long-term bending, the connecting sleeve 101 can install the fastening sleeve 1, the fastening cap 10 can protect the other end of the cable when it enters the positioning pipe 7, avoiding the damage of the cable and the positioning pipe 7 at the junction due to long-term bending, the anti-electric shock structure 12 can insulate the inside of the protection pipe 2 and the positioning pipe 7, increasing the safety of the device.

[0023] Example two

[0024] As Figure 1 , Figure 2 , Figure 3 And Figure 4As shown, the utility model provides a kind of connecting device for copper material casting processing, compared with embodiment one, this embodiment further includes: the one side of the outside of protection pipe 2 is equipped with antiskid stripe 201, and the one side of antiskid stripe 201 is equipped with clamping cavity 202, the outside of positioning pipe 7 is welded with annular mounting plate 8, and two groups of connecting grooves 801 are equipped on annular mounting plate 8, the one side of annular mounting plate 8 is fixedly connected with mounting pad 802, fastening rod 11 is equipped with wire slot 1101, and wire slot 1101 is connected with multiple fastening rings 1102 outside, connecting seat 4 and positioning seat 6 are equipped with middle piece 5 between, and the inside of middle piece 5 is fixedly connected with insulating sleeve 501, fastening cap 10 is welded with adjusting ring 1001 outside, and antiskid groove 1002 is evenly arranged on adjusting ring 1001.

[0025] As shown in the embodiment, Figure 1 And Figure 4 Antiskid stripe 201 increases the friction of the outside of protection pipe 2, so as to facilitate the rotating operation of staff when protection pipe 2 is installed, and clamping cavity 202 can be positioned when protection pipe 2 is installed. Figure 1 As shown, annular mounting plate 8 and connecting groove 801 can be installed and fixed to positioning pipe 7 through bolt, and the stability of annular mounting plate 8 when device is installed is increased through mounting pad 802. Figure 2 And Figure 3 Wire slot 1101 facilitates the connection of cable and fastening rod 11, and cable in wire slot 1101 can be fixed through fastening ring 1102. Figure 2 As shown, middle piece 5 can support and buffer when connecting seat 4 and positioning seat 6 are connected, and middle piece 5 can be insulated through insulating sleeve 501. Figure 1 And Figure 4 Adjusting ring 1001 facilitates the rotating installation of staff to fastening cap 10, and the stability of adjusting ring 1001 when rotating is increased through antiskid groove 1002.

[0026] The above specific embodiments are only several preferred embodiments of the utility model, based on the technical scheme of the utility model and the related inspiration of the above embodiments, the above specific embodiments can be made by various alternative improvements and combinations by those skilled in the art.

Claims

1. A connecting device for casting processing of copper material comprising a protection tube (2) and a positioning tube (7), characterized in that: One end of the inside of the protection pipe (2) is rotatably installed with a front mounting screw rod (3), and one side of the front mounting screw rod (3) is welded with a connecting seat (4), the connecting seat (4) and the inside of the front mounting screw rod (3) are fixedly connected with a fastening rod (11), and one side of the fastening rod (11) is provided with a tightening rod (1103), one end of the inside of the positioning pipe (7) is fixedly installed with a rear lead screw (601), and the inside of the rear lead screw (601) is provided with a tightening groove (602), one side of the rear lead screw (601) is welded with a positioning seat (6), the other end of the inside of the positioning pipe (7) is fixedly installed with a connecting pipe (9), and the connecting pipe (9) is welded with a movable plate (901), the outside of the connecting pipe (9) is rotatably installed with a fastening cap (10), and one side of the fastening cap (10) is welded with a sealing ring (1003), one side of the protection pipe (2) is provided with a fastening sleeve (1), and the fastening sleeve (1) is provided with a connecting sleeve (101), the inner walls of the protection pipe (2) and the positioning pipe (7) are provided with an electric shock prevention structure (12).

2. The connecting device for casting processing of copper material according to claim 1, characterized in that: The outside of the fastening cap (10) is welded with an adjusting ring (1001), and the adjusting ring (1001) is uniformly provided with anti-skid grooves (1002).

3. The connecting device for casting copper material according to claim 1, characterized in that: The connecting seat (4) and the positioning seat (6) are provided with a middle table piece (5), and the inside of the middle table piece (5) is fixedly connected with an insulating sleeve (501).

4. The connecting device for casting copper material according to claim 1, characterized in that: The fastening rod (11) is provided with a wire groove (1101), and the outside of the wire groove (1101) is connected with a plurality of fastening rings (1102).

5. The connecting device for casting copper material according to claim 1, characterized in that: The outside of the positioning pipe (7) is welded with an annular mounting plate (8), and the annular mounting plate (8) is provided with two groups of connecting grooves (801), and one side of the annular mounting plate (8) is fixedly connected with a mounting pad (802).

6. The connecting device for casting copper material according to claim 1, characterized in that: One side of the outside of the protection pipe (2) is provided with anti-skid stripes (201), and one side of the anti-skid stripes (201) is provided with a clamping cavity (202).

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