Wear-resistant welding conducting rod

Abstract

The utility model discloses a wear-resistant welding conducting rod, which relates to the technical field of conducting rods and comprises a device body and a reinforcing mechanism, the reinforcing mechanism comprises a supporting ring, the supporting ring is arranged on the outer side of the top of the device body, and rotating plates are mounted on the outer walls of the two ends of the supporting ring. Traction springs are arranged on the two sides of the inner walls of the tops of the two rotating plates, a movable plate is installed on the tops of the two traction springs at the same end, a pressing plate is installed on one side of the top of the movable plate, and a fastening pin is arranged between the inner wall of the pressing plate and the device body. The fixing rings can be supported through the supporting rings, the pressing plates and the movable rods can press the fixing rings with different heights under the elastic force action of the traction springs, and the fastening pins penetrate through the fixing holes and the inner walls of the adjacent sliding blocks and are in threaded connection with the inner walls of the fixing rods, so that the fixing rings can be stably reinforced through the reinforcing mechanism; and the fixing ring and the current-conducting plate can be prevented from moving on the outer side of the fixing rod.

Description

Technical Field

[0001] The utility model relates to the technical field of conductive rods, in particular to a wear-resistant welded conductive rod. Background Technique

[0002] The conductive rod is used for connecting the lead-out wire of the transformer coil and the external wire, and is installed on the top of the transformer. As a connection point for circuit connection, the conductive rod plays an important role. Both ends of the conductive rod are conducting, and the rest is insulated, so as to ensure the normal use of the conductive rod.

[0003] A wear-resistant and corrosion-resistant conductive rod with the publication number of CN212694980U includes a connecting rod and a locking sleeve; a first fixing plate is fixedly connected to the middle of the left side surface of the connecting rod, an anti-corrosion coating is arranged in the middle of the outer arc surface of the connecting rod, a protective sleeve is sleeved in the middle of the connecting rod, and uniformly distributed metal strips are fixedly connected to the outer arc surface of the right end of the connecting rod; an opening is arranged at the upper end of the locking sleeve, uniformly distributed matching grooves are arranged on the inner wall of the locking sleeve, and the inner wall of the matching groove is slidably connected with the outer surface of the corresponding metal strip. Symmetrically distributed locking plates are arranged at the upper end of the outer arc surface of the locking sleeve, and the two locking plates are fixedly connected by bolts; it also includes a second fixing plate and a connecting plate, and the connecting plate is fixedly connected to the right end of the outer arc surface of the locking sleeve. This wear-resistant and corrosion-resistant conductive rod is firmly installed and fixed, avoiding loosening and rotation after long-term use, having strong anti-corrosion performance, good heat dissipation performance, and long service life.

[0004] The existing technology has the following deficiencies: During the assembly and use of the existing conductive rod, only bolts are used to fasten the fixing seat of the wiring terminal, so that it is sleeved on the outside of the conductive rod, and the top of the fixing seat of the wiring terminal cannot be pressed and limited. As a result, the fixing seat is likely to move on the outside of the conductive rod during long-term use, which will affect the working state of the conductive rod.

[0005] The above information disclosed in the background section is only used to strengthen the understanding of the background of the present disclosure, so it may include information that does not constitute the prior art known to those of ordinary skill in the art. Summary of the Utility Model

[0006] The purpose of the utility model is to provide a wear-resistant welded conductive rod. Through the support ring, the fixed ring can be supported. Under the elastic force of the traction spring, the pressing plate and the movable rod can press the fixed rings at different heights. The fastening pin penetrates through the inner walls of the fixed hole and the adjacent slider and is threadedly connected to the inner wall of the fixed rod, so that the reinforcement mechanism can stably reinforce the fixed ring, and the situation that the fixed ring and the conductive plate move on the outside of the fixed rod can be avoided, so as to solve the above deficiencies in the technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solution: A wear-resistant welded conductive rod, including the device body, and further including:

[0008] The reinforcement mechanism is arranged on the outer side of the top of the device body and is used to reinforce the wiring part of the device body;

[0009] The reinforcement mechanism includes a support ring which is arranged on the outer side of the top of the device body. Rotating plates are rotatably installed on the outer walls at both ends of the support ring. Receiving grooves are formed on the inner walls of the tops of the two rotating plates. Traction springs are fixedly installed on both sides of the bottoms of the inner walls of the two receiving grooves. Movable plates are fixedly installed at the tops of the two traction springs at the same end. A pressing plate is fixedly installed on one side of the top of the movable plate. A fastening pin is arranged between the inner wall of the pressing plate and the device body.

[0010] Preferably, the device body includes a fixed rod. A fixed seat is fixedly installed at the bottom of the fixed rod. A fixed ring is movably sleeved on the outer side of the top of the fixed rod. A conductive plate is fixedly installed on one side of the top of the fixed ring. A connecting bolt is arranged between the inner walls at both ends of the open side of the fixed ring and is fixedly connected through the connecting bolt.

[0011] Preferably, installation grooves are formed on the outer walls at both ends of the top of the fixed rod. Sliders are fixedly installed at both ends of the inner wall of the support ring. The inner walls of the two installation grooves are respectively movably connected with the outer walls of the two sliders.

[0012] Preferably, the top of the support ring is movably connected with the bottom of the fixed ring. The bottoms of the two pressing plates are respectively movably connected with the two ends of the top of the fixed ring.

[0013] Preferably, fixing holes are formed on the inner walls of the two pressing plates. The inner walls of the fixing holes are respectively threadedly connected with the outer walls of the tops of the two fastening pins. The bottoms of the two fastening pins respectively penetrate through the inner walls of the two sliders and are threadedly connected with the inner wall of the fixed rod.

[0014] Preferably, the inner diameter dimension of the support ring is the same as the outer diameter dimension of the fixed rod. The outer diameter dimension of the fixed rod is the same as the inner diameter dimension of the fixed ring. The outer diameter dimension of the support ring is the same as the outer diameter dimension of the fixed ring.

[0015] In the above technical solution, the technical effects and advantages provided by the present utility model are as follows:

[0016] 1. The support ring can support the fixed ring. The connecting bolt connects and fixes the inner walls at both ends of the open side of the fixed ring so that the fixed ring can be stably sleeved on the outer side of the top of the fixed rod. The pressing plate and the movable rod can press the fixed rings at different heights under the elastic force of the traction spring. The fastening pin penetrates through the inner wall of the fixed hole and the adjacent slider and is threadedly connected with the inner wall of the fixed rod, so that the reinforcement mechanism can stably reinforce the fixed ring, and the situation that the fixed ring and the conductive plate move on the outer side of the fixed rod can be avoided, thereby ensuring the stable operation of the conductive rod;

[0017] 2. The movement of the slider can be restricted through the installation groove, so that the support ring remains stable during installation, and then the support ring can be stably sleeved outside the fixed rod. The storage groove can restrict the movement of the movable plate, so that the pressing plate remains stable during adjustment, enabling it to stably press the fixed ring. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings.

[0019] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0020] Figure 2 It is a front vertical sectional view of the present utility model.

[0021] Figure 3 For the present utility model Figure 2 Enlarged view of part A.

[0022] Figure 4 It is an exploded perspective view of the device body of the present utility model.

[0023] Figure 5 It is an exploded perspective view of the reinforcement mechanism of the present utility model.

[0024] Description of the reference numerals:

[0025] 1. Device body; 101. Fixed rod; 102. Fixed seat; 103. Installation groove; 104. Fixed ring; 105. Conductive plate; 106. Connecting bolt;

[0026] 2. Reinforcement mechanism; 201. Support ring; 202. Slider; 203. Rotating plate; 204. Storage groove; 205. Traction spring; 206. Movable plate; 207. Pressing plate; 208. Fixed hole; 209. Fastening pin. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] The present utility model provides a wear-resistant welded conductive rod as shown in Figure 1 , including a device body 1, and further including:

[0028] A reinforcement mechanism 2, arranged on the outer side of the top of the device body 1, for reinforcing the wiring part of the device body 1.

[0029] In order to make the fixation of the fixed ring 104 outside the fixed rod 101 more firm, asFigure 2-3 and Figure 5 As shown in Figure 5 , the reinforcement mechanism 2 includes a support ring 201. The support ring 201 is arranged on the outer side of the top of the device body 1. Rotating plates 203 are rotatably installed on the outer walls at both ends of the support ring 201. Receiving grooves 204 are formed on the inner walls at the tops of the two rotating plates 203. Traction springs 205 are fixedly installed on both sides of the bottoms of the inner walls of the two receiving grooves 204. Movable plates 206 are fixedly installed at the tops of the two traction springs 205 at the same end. A pressing plate 207 is fixedly installed on one side of the top of the movable plate 206. A fastening pin 209 is arranged between the inner wall of the pressing plate 207 and the device body 1. Under the elastic force of the traction spring 205, the pressing plate 207 can press the top of the fixing ring 104 at different heights, and the fastening pin 209 can reinforce the pressing plate 207.

[0030] To facilitate the installation of the conductive plate 105 onto the outer side of the top of the fixing rod 101, as Figure 2 and Figure 4 shown, the device body 1 includes a fixing rod 101. A fixing base 102 is fixedly installed at the bottom of the fixing rod 101. A fixing ring 104 is movably sleeved on the outer side of the top of the fixing rod 101. A conductive plate 105 is fixedly installed on one side of the top of the fixing ring 104. A connecting bolt 106 is arranged between the inner walls at both ends of the opening side of the fixing ring 104 and is fixedly connected through the connecting bolt 106. The fixing ring 104 is sleeved onto the outer side of the top of the fixing rod 101, and then the connecting bolt 106 is used to connect and fix the opening side of the fixing ring 104, so that the fixing ring 104 can be stable on the outer side of the fixing rod 101, and the conductive plate 105 can be stably fixed to the top of the fixing rod 101.

[0031] To make the support ring 201 stable on the outer side of the fixing rod 101, as Figure 2 and Figure 4-5 shown, installation grooves 103 are formed on the outer walls at both ends of the top of the fixing rod 101. Sliders 202 are fixedly installed at both ends of the inner wall of the support ring 201. The inner walls of the two installation grooves 103 are respectively movably connected to the outer walls of the two sliders 202. Fixing holes 208 are formed on the inner walls of the two pressing plates 207. The inner walls of the fixing holes 208 are respectively threadedly connected to the outer walls at the tops of the two fastening pins 209. The bottoms of the two fastening pins 209 respectively penetrate through the inner walls of the two sliders 202 and are threadedly connected to the inner wall of the fixing rod 101. The slider 202 moves downward along the inner wall of the adjacent installation groove 103, and the fastening pin 209 penetrates through the fixing hole 208 and the inner wall of the adjacent slider 202 and is threadedly connected to the inner wall of the fixing rod 101, so that the support ring 201 can be stably sleeved onto the outer side of the top of the fixing rod 101.

[0032] To enable the reinforcement mechanism 2 to stably reinforce the installation of the fixing ring 104, as Figure 2-5As shown, the top of the support ring 201 is movably connected to the bottom of the fixed ring 104, and the bottoms of the two pressure plates 207 are respectively movably connected to the two ends of the top of the fixed ring 104. The inner diameter of the support ring 201 is the same as the outer diameter of the fixed rod 101, the outer diameter of the fixed rod 101 is the same as the inner diameter of the fixed ring 104, and the outer diameter of the support ring 201 is the same as the outer diameter of the fixed ring 104. The support ring 201 can support the fixed ring 104, and the pressure plate 207 can press the top of the fixed ring 104, so that the fixed ring 104 can be stable on the outer side of the top of the fixed rod 101.

[0033] The specific implementation method is as follows: When installing and using the conductive rod, the support ring 201 is sleeved on the outer side of the fixed rod 101, so that the two sliders 202 can respectively move downward along the inner walls of the two installation grooves 103, so that the support ring 201 can be stably sleeved on the outer side of the top of the fixed rod 101. Then, the fixed ring 104 is sleeved on the outer side of the top of the fixed rod 101, and its bottom contacts the top of the support ring 201. Then, the connecting bolts 106 can be used to connect and fix the two ends of the open side of the fixed ring 104, so that the fixed ring 104 can be stably sleeved on the outer side of the fixed rod 101, and further the conductive plate 105 is connected to the fixed rod 101. Then, by rotating the two rotating plates 203 from the horizontal state to the vertical state, and at the same time pulling up the two pressure plates 207 to make the movable plate 206 move along the inner wall of the storage groove 204, the traction spring 205 is extended. When the pressure plate 207 is above the fixed ring 104 and the rotating plate 203 is in the vertical state, release the pressure plate 207 so that it presses the top of the fixed ring 104 under the elastic force of the traction spring 205. Then, use the fastening pin 209 to penetrate the inner walls of the adjacent fixing holes 208 and the adjacent sliders 202 and be threadedly connected to the inner wall of the fixed rod 101, so as to reinforce the installation of the fixed ring 104, avoid the situation that the fixed ring 104 moves on the outer side of the fixed rod 101, and ensure the stable operation of the conductive rod. This implementation method specifically solves the problem that the wiring part of the conductive rod in the prior art is prone to looseness during the installation and use process, which will affect the working state of the conductive rod.

[0034] Only some exemplary embodiments of the present invention are described by way of illustration above. Undoubtedly, for those of ordinary skill in the art, without departing from the spirit and scope of the present invention, the described embodiments can be modified in various different ways. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the protection scope of the claims of the present invention.

Claims

1. A wear-resistant welded conductive rod, comprising a device body (1), characterized in that, It further includes: A reinforcement mechanism (2) is provided on the outer side of the top of the device body (1) for reinforcing the wiring part of the device body (1). The reinforcement mechanism (2) includes a support ring (201). The support ring (201) is provided on the outer side of the top of the device body (1). Rotating plates (203) are rotatably installed on the outer walls at both ends of the support ring (201). Receiving grooves (204) are opened on the inner walls at the tops of the two rotating plates (203). Traction springs (205) are fixedly installed on both sides of the bottom of the inner walls of the two receiving grooves (204). Movable plates (206) are fixedly installed at the tops of the two traction springs (205) at the same end. A pressing plate (207) is fixedly installed on one side of the top of the movable plate (206). A fastening pin (209) is provided between the inner wall of the pressing plate (207) and the device body (1).

2. The wear-resistant welded conductive rod according to claim 1, wherein: The device body (1) includes a fixing rod (101). A fixing base (102) is fixedly installed at the bottom of the fixing rod (101). A fixing ring (104) is movably sleeved on the outer side of the top of the fixing rod (101). A conductive plate (105) is fixedly installed on one side of the top of the fixing ring (104). A connecting bolt (106) is provided between the inner walls at both ends of the opening side of the fixing ring (104) and is fixedly connected through the connecting bolt (106).

3. The wear-resistant welded conductive rod according to claim 2, wherein: Installation grooves (103) are opened on the outer walls at both ends of the top of the fixing rod (101). Sliders (202) are fixedly installed at both ends of the inner wall of the support ring (201). The inner walls of the two installation grooves (103) are respectively movably connected to the outer walls of the two sliders (202).

4. A wear-resistant welded conductive rod according to claim 2, characterized in that: The top of the support ring (201) is movably connected to the bottom of the fixing ring (104). The bottoms of the two pressing plates (207) are respectively movably connected to both ends of the top of the fixing ring (104).

5. The wear-resistant welded conductive rod according to claim 3, wherein: Fixing holes (208) are opened on the inner walls of the two pressing plates (207). The inner walls of the fixing holes (208) are respectively threadedly connected to the outer walls at the tops of the two fastening pins (209). The bottoms of the two fastening pins (209) respectively penetrate through the inner walls of the two sliders (202) and are threadedly connected to the inner wall of the fixing rod (101).

6. The wear-resistant welded conductive rod according to claim 2, characterized in that: The inner diameter dimension of the support ring (201) is the same as the outer diameter dimension of the fixing rod (101). The outer diameter dimension of the fixing rod (101) is the same as the inner diameter dimension of the fixing ring (104). The outer diameter dimension of the support ring (201) is the same as the outer diameter dimension of the fixing ring (104).

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