Welding device for connector of cable protection pipe

Abstract

The utility model relates to the technical field of welding devices, and discloses a cable protection tube interface welding device, which comprises a mounting plate I and a mounting plate II, the mounting plate I comprises a mounting ring, a welding gun, a positioning hole and a positioning bolt, the mounting ring is welded at the middle position of the top of the mounting plate I, the welding gun is arranged in the mounting ring, and the positioning hole is arranged in the mounting ring. The multiple sets of positioning holes are evenly formed in a shell of the welding gun, the welding gun, the mounting ring and the first mounting plate can be adjusted through the mounting holes, so that the distance between the welding gun and a connector can be adjusted, the position of the welding gun is positioned through the positioning holes and positioning bolts, welding of the connector is facilitated, and the welding efficiency is improved. And the first mounting plate and the second mounting plate can be oppositely adjusted through a bidirectional screw rod, an adjusting rod, a sleeve rod and a movable rod, a rotating wheel can make close contact with the outer wall of the pipe body, the device can be conveniently and stably mounted at the connector, and the welding quality of the connector is higher.

Description

TECHNICAL FIELD

[0001] The utility model relates to welding device technical field, concretely is a cable protection pipe interface welding device. BACKGROUND

[0002] The cable protection pipe refers to the metal protection pipe with certain mechanical strength laid on the outer layer of the cable to prevent the cable from being damaged, and the interface between the pipe bodies needs to be welded by the welding device during the installation of the cable protection pipe.

[0003] The application number CN201921668550.5 cable protection pipe interface welding device includes the auxiliary welding device of sleeve connection at the interface of adjacent protection pipe main body, the auxiliary welding device is composed of base, rotating motor and pressing mechanism, the top surface of base is provided with the column that supports, and the auxiliary welding device drives the protection pipe main body to rotate, so that the interface of the protection pipe main body can be welded without changing the welding posture, and the missed welding is prevented. UTILITY MODEL CONTENT

[0004] The utility model discloses a cable protection pipe interface welding device to solve the problems in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a cable protection pipe interface welding device, including mounting plate no. 1 and mounting plate no. 2, the mounting plate no. 1 includes mounting ring, welding gun, positioning hole and positioning bolt, the mounting ring is welded in the middle position at the top of mounting plate no. 1, the welding gun is arranged in the inside of mounting ring, a plurality of positioning holes are evenly arranged on the shell of welding gun, the positioning bolt is arranged in the inside of mounting ring, the mounting plate no. 2 includes adjusting rod, adjusting groove, bidirectional screw rod and limiting block, two adjusting rods are arranged on one side of the bottom of mounting plate no. 1 and the top of mounting plate no. 2 respectively, the adjusting groove is arranged in the inside of adjusting rod, the bidirectional screw rod is arranged on one side between mounting plate no. 1 and mounting plate no. 2, and the two ends of bidirectional screw rod are respectively penetrated to the inside of two adjusting grooves, and two limiting blocks are arranged on the two ends of bidirectional screw rod respectively.

[0006] Preferably, the four corners of the bottom of the mounting plate no. 1 are provided with sleeve rods, and the four corners of the top of the mounting plate no. 2 are provided with movable rods penetrating into the inside of the sleeve rods.

[0007] Preferably, the bottom of the mounting plate no. 1 and the top of the mounting plate no. 2 are provided with arc grooves, the four corners in the inside of the arc grooves are provided with fixed seats, and the inside of the fixed seat is provided with a rotating wheel.

[0008] Preferably, the inside of the mounting ring is provided with a mounting hole, and the mounting hole penetrates to the bottom of the mounting plate one, and the welding gun is detachably connected with the mounting ring and the mounting plate one through the mounting hole.

[0009] Preferably, the positioning bolt is detachably connected with the welding gun through the positioning hole, and the outside of the mounting ring is provided with a threaded hole matched with the positioning bolt.

[0010] Preferably, one end of the adjusting rod is provided with a threaded hole matched with the bidirectional screw rod, and the threaded hole penetrates to the inside of the adjusting groove.

[0011] Preferably, the bidirectional screw rod is limitingly connected with the adjusting groove through the limiting block, and the outside of the bidirectional screw rod is provided with a rotating block at the middle position.

[0012] Preferably, the inside of the sleeve rod is provided with an expansion groove, and the movable rod is movably connected with the sleeve rod through the expansion groove.

[0013] Preferably, the fixed seat is weldedly connected with the inner wall of the arc-shaped groove, and the outside of the rotating wheel is provided with a rubber sleeve.

[0014] Preferably, both ends of the fixed seat are provided with bearings, the inside of the rotating wheel is provided with a rotating shaft, and both ends of the rotating shaft penetrate to the inside of the bearings.

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

[0016] The utility model discloses a mounting hole can adjust the welding gun and the mounting ring and the mounting plate one between, thereby can adjust the interval between the welding gun and the interface, and the position of welding gun is positioned through the positioning hole and the positioning bolt, is convenient for the welding of interface, makes the use effect of welding device better, and the bidirectional screw rod, adjusting rod, sleeve rod and movable rod can adjust the mounting plate one and the mounting plate two between and adjust mutually, can be closely contacted with the rotating wheel and the outer wall of pipe body, is convenient for the firm installation of device at the interface, and the welding quality of interface is higher. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiment of the present application, the drawings needed to be used in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creating laborious work. In all drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual proportion.

[0018] Figure 1 It is a structural schematic diagram of the utility model.

[0019] Figure 2 It is a sectional view of the utility model.

[0020] Figure 3 It is a side view of the utility model.

[0021] In the figure: 1, mounting plate one;101, mounting ring;102, welding gun;103, positioning hole;104, positioning bolt;2, mounting plate two;201, adjusting rod;202, adjusting groove;203, bidirectional screw;204, limit block;205, sleeve rod;206, movable rod;3, arc-shaped groove;301, fixed seat;302, rotating wheel. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific implementation manners.

[0023] In the description of the utility model, it should be explained that the orientation or position relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "another end" and the like is the orientation or position relationship shown based on the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0024] In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connection" and the like should be understood in a broad sense, for example, "connection" can be fixed connection, can also be detachable connection, or integrally connected;It can be mechanical connection, or electrical connection;It can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0025] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary skilled persons in the art without creative labor belong to the scope of protection of the utility model.

[0026] Please refer to Figures 1-3The utility model provides a kind of cable protection pipe interface welding device embodiment: a kind of cable protection pipe interface welding device, including mounting plate one 1 and mounting plate two 2, mounting plate one 1 includes mounting ring 101, welding gun 102, positioning hole 103 and positioning bolt 104, mounting ring 101 is welded in the middle position at the top of mounting plate one 1, welding gun 102 is located in the inside of mounting ring 101, by welding gun 102 can butt joint is welded, multiple positioning holes 103 are evenly arranged and opened on the shell of welding gun 102, positioning bolt 104 is located in the inside of mounting ring 101, by positioning hole 103 and positioning bolt 104 can the use position of welding gun 102 is positioned, mounting plate two 2 includes adjusting rod 201, adjusting groove 202, two-way screw rod 203 and limit block 204, two groups of adjusting rod 201 are respectively located in the bottom of mounting plate one 1 and the top of mounting plate two 2 one side, adjusting groove 202 is located in the inside of adjusting rod 201, two-way screw rod 203 is located between the one side of mounting plate one 1 and mounting plate two 2, and the two ends of two-way screw rod 203 are respectively penetrated to the inside of two adjusting grooves 202, can be adjusted between mounting plate one 1 and mounting plate two 2, two groups of limit block 204 are respectively located at the two ends of two-way screw rod 203, prevent two-way screw rod 203 and adjusting rod 201 between falling off, mounting plate one 1 bottom four corners are equipped with sleeve rod 205, and mounting plate two 2 top four corners are equipped with movable rod 206 and are penetrated to the inside of sleeve rod 205, and the adjusting effect between mounting plate one 1 and mounting plate two 2 is better by sleeve rod 205 and movable rod 206.

[0027] Please refer to Figure 1 And Figure 3 , the top of mounting plate one 1 bottom and mounting plate two 2 is equipped with arc groove 3, and the four corners in the inside of arc groove 3 are equipped with fixed seat 301, the inside of fixed seat 301 is equipped with rotating wheel 302, by the rotation of rotating wheel 302 can rotate between device and pipe body, convenient for welding interface.

[0028] Please refer to Figure 1 And Figure 2The inside of the mounting ring 101 is provided with a mounting hole penetrating to the bottom of the mounting plate one 1, the welding gun 102 is detachably connected with the mounting ring 101 and the mounting plate one 1 through the mounting hole, the welding gun 102 and the mounting ring 101 and the mounting plate one 1 can be adjusted, the welding effect of the joint is better, the positioning bolt 104 is detachably connected with the welding gun 102 through the positioning hole 103, the outside of the mounting ring 101 is provided with a threaded hole matched with the positioning bolt 104, the positioning bolt 104 and the mounting ring 101 can be limited and adjusted, one end of the adjusting rod 201 is provided with a threaded hole matched with the bidirectional screw rod 203, and the threaded hole penetrates to the inside of the adjusting groove 202, so that the limiting and adjusting effect is achieved, the mounting plate one 1 and the mounting plate two 2 can be adjusted towards each other, the bidirectional screw rod 203 is limitedly connected with the adjusting groove 202 through the limiting block 204, so that the bidirectional screw rod 203 and the adjusting rod 201 are prevented from falling off, the middle position of the outside of the bidirectional screw rod 203 is provided with a rotating block, the bidirectional screw rod 203 is conveniently rotated for use, the inside of the sleeve rod 205 is provided with an expansion groove, and the movable rod 206 is movably connected with the sleeve rod 205 through the expansion groove, so that the adjustment between the mounting plate one 1 and the mounting plate two 2 is more stable.

[0029] Please refer to Figure 1 and Figure 3 , the fixed seat 301 is welded with the inner wall of the arc-shaped groove 3, the outside of the rotating wheel 302 is provided with a rubber sleeve, the friction between the rubber sleeve and the outer wall of the pipe body is increased, the use of the welding device is more stable, the both ends of the fixed seat 301 are provided with bearings, the inside of the rotating wheel 302 is provided with a rotating shaft, and the both ends of the rotating shaft penetrate to the inside of the bearings, the rotating wheel 302 can be rotated, the joint can be welded quickly, and the use effect of the welding device is better.

[0030] Working principle: before use, the device is sleeved on the outside of a group of pipe bodies, the joints of the two groups of pipe bodies are spliced, the two groups of pipe bodies are kept on a straight line, and a space for the welding device to rotate is left around the joint, in use, the power supply is turned on, the device is moved to the joint, the rotating block is manually rotated to drive the bidirectional screw rod 203 to rotate, the bidirectional screw rod 203 and the threaded hole at one end of the adjusting rod 201 are matched with each other, the mounting plate one 1 and the mounting plate two 2 can be adjusted towards each other, the movable rod 206 and the sleeve rod 205 can be moved through the expansion groove, the device and the pipe body are stably installed, the rotation between the device and the pipe body is more stable, the welding gun 102 and the mounting ring 101 and the mounting plate one 1 can be adjusted through the mounting hole, the welding gun 102 can be positioned through the positioning bolt 104 and the positioning hole 103, the distance between the welding gun 102 and the joint can be adjusted, the device and the pipe body can be rotated through the rotation of the rotating wheel 302, and the joint is welded through the welding gun 102, so that the use effect of the welding device is better.

[0031] The above merely describes the embodiments of the present application, and the well-known specific structures and properties and other common knowledge in the scheme are not described in detail. It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and the present application can be realized in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A cable protection pipe joint welding apparatus, characterized by: The utility model provides a welding device for the welding of the welding gun, and the welding device comprises an installation plate one (1) and an installation plate two (2). The installation plate one (1) comprises an installation ring (101), a welding gun (102), positioning holes (103) and positioning pegs (104), the installation ring (101) is welded at the middle position of the top of the installation plate one (1), the welding gun (102) is arranged in the installation ring (101), a plurality of groups of the positioning holes (103) are uniformly arranged on the shell of the welding gun (102), and the positioning pegs (104) are arranged in the installation ring (101). The installation plate two (2) comprises adjusting rods (201), adjusting grooves (202), bidirectional screw rods (203) and limiting blocks (204), two groups of the adjusting rods (201) are arranged at one side of the bottom of the installation plate one (1) and the top of the installation plate two (2) respectively, the adjusting grooves (202) are arranged in the adjusting rods (201), the bidirectional screw rods (203) are arranged at one side between the installation plate one (1) and the installation plate two (2), and the two ends of the bidirectional screw rods (203) penetrate into the adjusting grooves (202) respectively, and two groups of the limiting blocks (204) are arranged at the two ends of the bidirectional screw rods (203) respectively.

2. A cable protection pipe joint welding apparatus according to claim 1, characterised in that: Sleeve rods (205) are arranged at the four corners of the bottom of the installation plate one (1), and movable rods (206) penetrating into the sleeve rods (205) are arranged at the four corners of the top of the installation plate two (2).

3. A cable protection pipe joint welding apparatus according to claim 1, characterized in that: Arc-shaped grooves (3) are arranged at the bottom of the installation plate one (1) and the top of the installation plate two (2), fixed seats (301) are arranged at the four corners in the arc-shaped grooves (3), and rotating wheels (302) are arranged in the fixed seats (301).

4. A cable protection pipe joint welding apparatus according to claim 1, characterized in that: An installation hole is arranged in the installation ring (101) and penetrates into the bottom of the installation plate one (1), and the welding gun (102) is detachably connected with the installation ring (101) and the installation plate one (1) through the installation hole.

5. A cable protection pipe joint welding apparatus according to claim 1, characterized in that: The positioning pegs (104) are detachably connected with the welding gun (102) through the positioning holes (103), and a threaded hole matched with the positioning pegs (104) is arranged on the outer side of the installation ring (101).

6. A cable protection pipe joint welding apparatus according to claim 1, characterized in that: A threaded hole matched with the bidirectional screw rods (203) is arranged at one end of the adjusting rods (201) and penetrates into the adjusting grooves (202).

7. A cable protection pipe joint welding apparatus according to claim 1, characterized in that: The bidirectional screw rods (203) are limitingly connected with the adjusting grooves (202) through the limiting blocks (204), and rotating blocks are arranged at the middle positions on the outer sides of the bidirectional screw rods (203).

8. A cable protection pipe joint welding apparatus according to claim 2, characterized in that: A telescopic groove is arranged in the sleeve rod (205), and the movable rod (206) is movably connected with the sleeve rod (205) through the telescopic groove.

9. A cable protection pipe joint welding apparatus according to claim 3, characterized in that: The fixed seat (301) is weldedly connected with the inner wall of the arc-shaped groove (3), and a rubber sleeve is arranged on the outer side of the rotating wheel (302).

10. A cable protection pipe joint welding apparatus according to claim 3, characterized in that: Bearings are arranged at the two ends of the fixed seat (301), a rotating shaft is arranged in the rotating wheel (302), and the two ends of the rotating shaft penetrate into the bearings.

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