Cable switching device

Abstract

The utility model belongs to the field of cable transfer boxes, and particularly relates to a cable transfer device which comprises a transfer box. The inner wall of the transfer box is fixedly provided with four elastic buckles, and the inner wall of the transfer box is provided with a transfer auxiliary mechanism; the transfer auxiliary mechanism comprises fixing plates, the fixing plates are fixedly mounted at the tops of the elastic buckles, and the number of the fixing plates is four; through the arrangement of the transfer auxiliary mechanism, when a user uses the transfer box to carry out transfer operation on a cable, the user can be assisted to fix the cable during transfer, the user does not need to send the cable into a hole from the bottom of the transfer box, the user can conveniently carry out transfer installation on the cable, meanwhile, the cable can be preliminarily fixed, and the user experience is improved. And secondly, the cable can be further fixed when the switching installation is completed, the phenomenon that the exposed part of the cable is pulled by an external force to fall off from the switching box is avoided, and the stability and safety of the switching installation of the cable are ensured.

Description

Technical Field

[0001] The utility model relates to the field of cable switching boxes, in particular to a cable switching device. Background Art

[0002] The cable transfer box is used to branch or transfer cables. It mainly plays the role of cable branching and cable transfer. There are multiple small-area cables on a relatively long line, which often causes waste of cable use. Therefore, when the line is connected to the power load, the main cable is often used for connection. Then, when approaching the load, the cable branch box is used to divide the main cable into several small-area cables, and the small-area cables are connected to the load. The cable transfer box is used in the cable transfer operation.

[0003] However, when actual users use the transfer box to transfer cables, the existing cable transfer box is not convenient for assisting users to complete the fixation of cables during transfer. When installing the cables, users are required to feed the cables into the holes from the bottom of the transfer box, which is not convenient for users to transfer and install the cables, and the cables cannot be initially fixed. Secondly, the cables cannot be further fixed after the transfer installation is completed, which may cause the exposed parts of the cables to fall off from the transfer box due to external forces, and the stability and safety of the cable transfer installation cannot be guaranteed. The exposed parts of the cables may fall off from the transfer box due to external forces, which may cause short circuits or even fires, and the safety of the transfer and surrounding property cannot be guaranteed. Therefore, a cable transfer device is proposed to address the above problems. Utility Model Content

[0004] In order to make up for the deficiencies of the prior art, when actual users use the transfer box to transfer cables, the existing cable transfer box is not convenient for assisting users to complete the fixation of cables during transfer. When installing the cables, users are required to feed the cables into the holes from the bottom of the transfer box, which is not convenient for users to transfer and install the cables, and the cables cannot be initially fixed. Secondly, the cables cannot be further fixed after the transfer installation is completed, which may cause the exposed parts of the cables to fall off from the transfer box due to external force, and the stability and safety of the cable transfer installation cannot be guaranteed. The exposed parts of the cables may fall off from the transfer box due to external force, which may cause short circuits or even fires, and the safety of the transfer and surrounding property cannot be guaranteed. The utility model proposes a cable transfer device.

[0005] The utility model solves the technical problem by adopting the following technical solution: a cable transfer device, comprising a transfer box; elastic buckles are fixedly installed on the inner wall of the transfer box, the number of the elastic buckles is four, and a transfer auxiliary mechanism is arranged on the inner wall of the transfer box;

[0006] The transfer auxiliary mechanism includes a fixing plate, which is fixedly installed on the top of the elastic buckle, the number of the fixing plates is four, and a shell is fixedly installed on the surface of the fixing plate, the number of the shells is four, a sliding rod is slidably installed on the inner wall of the fixing plate, the number of the sliding rods is four, a serrated plate is fixedly installed on one end of the sliding rod, the number of the serrated plates is two, the surface of the serrated plate contacts the inner wall of the shell, a spring is fixedly installed on the inner wall of the shell, the number of the springs is four, the springs are sleeved on the surface of the sliding rod, the other end of the spring is fixedly connected to the surface of the serrated plate, a fixed plastic belt is fixedly installed on the surface of the fixing plate, the number of the fixed plastic belts is four, one end of the fixed plastic belt is serrated, and the fixed plastic belt is used in conjunction with the serrated plate.

[0007] Preferably, push plates are fixedly mounted on the surface of the serrated plate, and the number of the push plates is four.

[0008] Preferably, a cover plate is movably mounted on the inner wall of the transfer box, and the number of the cover plates is four.

[0009] Preferably, a connecting plate is fixedly mounted on the surface of the cover plate, and clamping blocks are fixedly mounted on the surface of the cover plate, and the number of the clamping blocks is eight.

[0010] Preferably, a handle is fixedly mounted on the surface of the connecting plate, and the handle is made of stainless steel.

[0011] Preferably, the inner wall of the adapter box is provided with card slots, and the number of the card slots is eight.

[0012] Preferably, the surface of the card block contacts the inner wall of the card slot, and the card block is made of plastic material.

[0013] The utility model is beneficial in that:

[0014] The utility model provides a transfer auxiliary mechanism. When the user uses the transfer box to transfer the cable, the user holds the handle to pick up the cover plate through the connecting plate to take out the transfer box, and then the user feeds the cable through the notch, which is convenient for the user to transfer the cable. At the same time, the elastic buckle can first perform a preliminary fixation on the cable to avoid shaking during installation that affects the cable transfer operation. After the cable transfer is completed, the user further fixes the cable through a fixing plastic belt. The end of the fixing plastic belt with serrations is fed into the shell body, and the serrations at one end of the fixing plastic belt contact the surface of the serration plate. At this time, the spring and the sliding rod fixedly connected to the serration plate are squeezed and retreated, so that the fixing plastic belt can move forward and tighten and fix the cable. When it is tightened to a suitable level, the reaction force generated by the squeezing of the spring can firmly hold the serration plate, so that the serration plate The surface is meshed with the fixed plastic belt, thereby forming a one-way tightening operation. When the user needs to replace or disassemble the cable, the user only needs to push the push plate to move the sliding rod to drive the serrated plate to disengage the fixed plastic belt, and then the fixed plastic belt can be pulled out to complete the removal of the cable. This mechanism can assist the user to complete the fixation of the cable during the transfer, and the user does not need to feed the cable into the hole from the bottom of the transfer box, which is convenient for the user to transfer and install the cable, and can also complete the initial fixation of the cable. Secondly, the cable can be further fixed when the transfer installation is completed to avoid the exposed part of the cable from falling off from the transfer box due to external force, thereby ensuring the stability and safety of the cable transfer installation, avoiding the short circuit or even fire caused by the exposed part of the cable from falling off from the transfer box due to external force, thereby ensuring the safety of the transfer and the safety of surrounding property. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is a schematic diagram of the structure of the cable switching device of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the card slot of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the fixed plastic belt of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the push plate of the utility model.

[0020] In the figure: 1. Adapter box; 2. Elastic buckle; 3. Adapter auxiliary mechanism; 301. Fixed plate; 302. Shell; 303. Sliding rod; 304. Serrated plate; 305. Spring; 306. Fixed plastic belt; 4. Push plate; 5. Cover plate; 6. Connecting plate; 7. Handle; 8. Block; 9. Card slot. DETAILED DESCRIPTION

[0021] 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.

[0022] The following is combined with Figure 1-4 To further explain this application in detail,

[0023] The present application embodiment discloses a cable switching device. Figure 1 and Figure 4 A cable switching device includes a switching box 1; elastic buckles 2 are fixedly installed on the inner wall of the switching box 1, the number of the elastic buckles 2 is four, and a switching auxiliary mechanism 3 is provided on the inner wall of the switching box 1;

[0024] The transfer auxiliary mechanism 3 includes a fixed plate 301, which is fixedly installed on the top of the elastic buckle 2. The number of the fixed plates 301 is four. A shell 302 is fixedly installed on the surface of the fixed plate 301. The number of the shells 302 is four. A sliding rod 303 is slidably installed on the inner wall of the fixed plate 301. The number of the sliding rods 303 is four. A sawtooth plate 304 is fixedly installed on one end of the sliding rod 303. The number of the sawtooth plates 304 is two. The surface of the sawtooth plate 304 contacts the inner wall of the shell 302. A spring 305 is fixedly installed on the inner wall of the shell 302. The number of the springs 305 is four. The spring 305 is sleeved on the surface of the sliding rod 303. The other end of the spring 305 is fixedly connected On the surface of the serrated plate 304, a fixed plastic belt 306 is fixedly installed on the surface of the fixed plate 301. There are four fixed plastic belts 306. One end of the fixed plastic belt 306 is serrated. The fixed plastic belt 306 is used in conjunction with the serrated plate 304. By setting the transfer auxiliary mechanism 3, when the user uses the transfer box 1 to transfer the cable, the user holds the handle 7 to pick up the cover plate 5 through the connecting plate 6 to take out the transfer box 1, and then the user feeds the cable through the notch, which is convenient for the user to transfer the cable. At the same time, the elastic buckle 2 can firstly fix the cable to avoid shaking during installation that affects the cable transfer operation. When the cable transfer is completed, the user fixes the plastic belt 306 is used to further fix the cable. The serrated end of the fixed plastic belt 306 is sent into the housing 302. The serrations at one end of the fixed plastic belt 306 contact the surface of the serrated plate 304. At this time, the spring 305 and the sliding rod 303 fixedly connected to the serrated plate 304 are squeezed and retreated backward, allowing the fixed plastic belt 306 to move forward and tighten and fix the cable. When tightened to a suitable level, the reaction force generated by the squeezing of the spring 305 can firmly hold the serrated plate 304, so that the surface of the serrated plate 304 is meshed with the fixed plastic belt 306, thereby forming a one-way tightening operation. When the user needs to replace or disassemble the cable, the user only needs to push the push plate 4 to move the sliding rod 303 to drive the serrated plate 304. After detaching from the fixing plastic belt 306, the fixing plastic belt 306 can be pulled out to complete the removal of the cable. This mechanism can assist the user in completing the fixation of the cable during the transfer, without the user having to feed the cable into the hole from the bottom of the transfer box 1, which is convenient for the user to transfer and install the cable, and at the same time can complete the preliminary fixation of the cable. Secondly, when the transfer installation is completed, the cable can be further fixed to avoid the exposed part of the cable from being pulled out of the transfer box 1 by external force, thereby ensuring the stability and safety of the cable transfer installation, avoiding the short circuit or even fire caused by the exposed part of the cable being pulled out of the transfer box 1 by external force, and ensuring the safety of the transfer and the safety of surrounding property.

[0025] Reference Figure 3 and Figure 4A push plate 4 is fixedly installed on the surface of the serrated plate 304, and the number of the push plates 4 is four; when the user needs to replace or disassemble the cable, the user only needs to push the push plate 4 to move the sliding rod 303 to drive the serrated plate 304 to separate from the fixed plastic belt 306, and then the fixed plastic belt 306 can be pulled out to complete the removal of the cable.

[0026] Reference Figure 1 The inner wall of the transfer box 1 is movably provided with a cover plate 5, and the number of the cover plates 5 is four; the user holds the handle 7 and picks up the cover plate 5 through the connecting plate 6 to take out the transfer box 1, and then the user feeds the cable through the notch, so that the user can transfer the cable conveniently.

[0027] Reference Figure 1 A connecting plate 6 is fixedly installed on the surface of the cover plate 5, and a card block 8 is fixedly installed on the surface of the cover plate 5. The number of the card blocks 8 is eight; by embedding the card blocks 8 into the inner wall of the card slot 9, the cover plate 5 can be fixed so that it will not be easily displaced, thereby increasing the stability of the installation of the cover plate 5. The card blocks 8 made of plastic material can make the overall weight of the cover plate 5 lighter, making it easier for users to take and install.

[0028] Reference Figure 1 A handle 7 is fixedly mounted on the surface of the connecting plate 6, and the handle 7 is made of stainless steel; the handle 7 made of stainless steel is more wear-resistant and corrosion-resistant.

[0029] Reference Figure 2 The inner wall of the adapter box 1 is provided with a card slot 9, and the number of the card slots 9 is eight; by embedding the card block 8 into the inner wall of the card slot 9, the cover plate 5 can be fixed so that it will not be easily displaced, thereby increasing the stability of the installation of the cover plate 5. The card block 8 made of plastic material can make the overall weight of the cover plate 5 lighter, making it easier for users to take and install.

[0030] Reference Figure 1 and Figure 2 The surface of the card block 8 contacts the inner wall of the card slot 9, and the card block 8 is made of plastic material. By embedding the card block 8 into the inner wall of the card slot 9, the cover plate 5 can be fixed so that it will not be easily displaced, thereby increasing the stability of the installation of the cover plate 5. The card block 8 made of plastic material can make the overall weight of the cover plate 5 lighter, making it easier for users to take and install.

[0031] Working principle: When the user uses the transfer box 1 to transfer the cable, the user holds the handle 7 and takes out the cover plate 5 through the connecting plate 6 to take out the transfer box 1, and then the user inserts the cable through the notch, which is convenient for the user to transfer the cable. At the same time, the elastic buckle 2 can firstly fix the cable to avoid shaking during installation and affecting the cable transfer operation. When the cable transfer is completed, the user further fixes the cable through the fixing plastic belt 306. The serrated end of the fixing plastic belt 306 is inserted into the housing 302, and the fixing plastic belt 306 is fixed. The saw teeth at one end contact the surface of the sawtooth plate 304. At this time, the spring 305 and the sliding rod 303 fixedly connected to the sawtooth plate 304 are squeezed and retreated, allowing the fixed plastic belt 306 to move forward and tighten the cable. When tightened to a suitable level, the reaction force generated by the squeezing of the spring 305 can firmly hold the sawtooth plate 304, so that the surface of the sawtooth plate 304 is meshed with the fixed plastic belt 306, thereby forming a one-way tightening operation. When the user needs to replace or disassemble the cable, the user only needs to push the push plate 4 to move the sliding rod 303 to drive the sawtooth plate 304 By detaching the fixing plastic belt 306, the fixing plastic belt 306 can be pulled out to complete the removal of the cable. This mechanism can assist the user in completing the fixing of the cable during the transfer, and the user does not need to feed the cable into the hole from the bottom of the transfer box 1, which is convenient for the user to transfer and install the cable, and can complete the preliminary fixing of the cable at the same time. Secondly, the cable can be further fixed when the transfer installation is completed, so as to prevent the exposed part of the cable from being pulled out of the transfer box 1 by external force, thereby ensuring the stability and safety of the cable transfer installation and preventing the exposed part of the cable from being pulled out by external force. Pulling the cover 5 out of the adapter box 1 may cause a short circuit or even a fire, which ensures the safety of the adapter during the transfer and the safety of surrounding property. After the transfer is completed, the user holds the handle 7 and puts the cover 5 into the adapter box 1 through the connecting plate 6. The handle 7 made of stainless steel is more wear-resistant and corrosion-resistant. By embedding the card block 8 into the inner wall of the card slot 9, the cover 5 can be fixed so that it will not be easily displaced, thereby increasing the stability of the installation of the cover 5. The card block 8 made of plastic material can make the overall weight of the cover 5 lighter, which is convenient for the user to take and install.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A cable switching device, characterized in that: It comprises a transfer box (1); elastic buckles (2) are fixedly mounted on the inner wall of the transfer box (1), the number of the elastic buckles (2) is four, and a transfer auxiliary mechanism (3) is arranged on the inner wall of the transfer box (1); The transfer auxiliary mechanism (3) comprises a fixing plate (301), wherein the fixing plate (301) is fixedly mounted on the top of the elastic buckle (2), the number of the fixing plates (301) is four, a shell (302) is fixedly mounted on the surface of the fixing plate (301), the number of the shells (302) is four, a sliding rod (303) is slidably mounted on the inner wall of the fixing plate (301), the number of the sliding rods (303) is four, a sawtooth plate (304) is fixedly mounted on one end of the sliding rod (303), the number of the sawtooth plates (304) is two, and the sawtooth plates (304) are fixedly mounted on the inner wall of the fixing plate (301). ) is in contact with the inner wall of the shell (302), and a spring (305) is fixedly installed on the inner wall of the shell (302), and the number of the springs (305) is four. The springs (305) are sleeved on the surface of the sliding rod (303), and the other end of the spring (305) is fixedly connected to the surface of the serrated plate (304). A fixed plastic belt (306) is fixedly installed on the surface of the fixed plate (301), and the number of the fixed plastic belt (306) is four. One end of the fixed plastic belt (306) is serrated, and the fixed plastic belt (306) is used in conjunction with the serrated plate (304).

2. A cable switching device according to claim 1, characterized in that: A push plate (4) is fixedly mounted on the surface of the sawtooth plate (304), and the number of the push plates (4) is four.

3. A cable switching device according to claim 1, characterized in that: A cover plate (5) is movably mounted on the inner wall of the transfer box (1), and the number of the cover plates (5) is four.

4. A cable switching device according to claim 3, characterized in that: A connecting plate (6) is fixedly mounted on the surface of the cover plate (5), and a clamping block (8) is fixedly mounted on the surface of the cover plate (5), wherein the number of the clamping blocks (8) is eight.

5. A cable switching device according to claim 4, characterized in that: A handle (7) is fixedly mounted on the surface of the connecting plate (6), and the handle (7) is made of stainless steel.

6. A cable switching device according to claim 1, characterized in that: The inner wall of the adapter box (1) is provided with card slots (9), and the number of the card slots (9) is eight.

7. A cable switching device according to claim 4, characterized in that: The surface of the card block (8) contacts the inner wall of the card slot (9), and the card block (8) is made of plastic material.

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