Wiring device for electrical automation engineering

Abstract

The utility model provides a wiring device for electrical automation engineering, comprising a wiring box body, two ends of two sides of the wiring box body are provided with clamping grooves; the top cover is arranged at the top of the junction box body, moving grooves are formed in the two ends of the top of the top cover, sliding grooves are formed in the bottoms of the moving grooves, and sliding cavities are formed in the bottoms of the sliding grooves; and a limiting assembly. According to the wiring device for the electrical automation engineering provided by the utility model, through mutual cooperation of structures such as the wiring box body, the clamping grooves, the top cover, the moving grooves, the sliding grooves, the sliding cavities, the limiting assemblies and the elastic assemblies, when the top cover is installed, a user only needs to place the top cover on the top of the wiring box body and then press the top cover downwards, so that the top cover can be installed conveniently; and the top cover can be limited until one end of the clamping plate is clamped into the inner side surface of the clamping groove, so that the operation is convenient and rapid, and the wiring efficiency of the electrical automation engineering is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to electrical automation engineering field especially relates to a wiring device for electrical automation engineering. BACKGROUND

[0002] Electrical engineering and its automation major is a new subject in electrical information field, but because and people's daily life and industrial production are closely related, develop very fast, now also relatively mature, has become important component part of high -tech industry, is widely used in industry, agriculture, national defense etc., in the national economy and play an increasingly important role, some electrical automation engineering needs to wire the wire produced by each part.

[0003] When wiring, wiring device needs to be used, such as prior art authorized announcement number CN216251362U a wiring device for electrical automation engineering, its inside setting has the connecting device in the shell, the shell includes bottom shell, connecting ring, anti -wear rubber ring, bottom fixed base, upper cover, upper fixed base, bottom shell below and located both sides set up connecting ring, bottom shell front and rear set up anti -wear rubber ring, utilize anti -wear rubber ring, prevent wire breakage caused by wire bending, utilize bottom fixed base and upper fixed base prevent wire from moving at will in the use process, utilize solid copper connecting rod and second wire connecting copper pipe make connection more convenient, prevent breaking off and causing broken contact in the use process through anti -drop jack pin, most parts use flame -retardant and insulating material, and there is no metal part exposed, can effectively prevent the heating fire caused in the use process, use simple and convenient connection safety.

[0004] Then the wiring device needs staff to rotate a plurality of screws after connecting both ends of the transmission line to fix the top cover on the top of the shell, so that it is more cumbersome to operate, reduces the efficiency of electrical automation engineering wiring.

[0005] Therefore, it is necessary to provide a wiring device for electrical automation engineering to solve the above technical problems. UTILITY MODEL CONTENTS

[0006] The utility model provides a wiring device for electrical automation engineering, solve the need to rotate a plurality of screws can the top cover is fixed, it is more cumbersome to operate, reduces the efficiency of electrical automation engineering wiring problem.

[0007] To solve the above technical problems, the utility model provides a wiring device for electrical automation engineering, including:

[0008] The wiring box body is provided with a clamping groove at both ends of both sides.

[0009] A top cover is arranged on the top of the junction box body, both ends of the top cover top are provided with moving grooves, the bottom of the moving groove is provided with a sliding groove, and the bottom of the sliding groove is provided with a sliding cavity.

[0010] Limiting components are arranged at both ends of the inner side surface of the moving groove, the limiting component comprises a pushing plate and a clamping plate, the pushing plate is slidingly connected to the inner side surface of the moving groove, and the clamping plate is slidingly connected to the inner side surface of the sliding cavity.

[0011] An elastic component is arranged between the two opposite limiting components.

[0012] Preferably, one end of the clamping plate is clamped to the inner side surface of the clamping groove.

[0013] Preferably, the elastic component comprises a fixed frame, an extension plate and an elastic piece, the fixed frame is fixedly installed on the inner side surface of the moving groove, the elastic piece is arranged on the inner side surface of the fixed frame, and the extension plate is fixedly installed at both ends of the elastic piece.

[0014] Preferably, one end of the extension plate is slidingly connected to the inner side surface of the fixed frame, and one end of the extension plate and the pushing plate are fixedly installed.

[0015] Preferably, the electrical automatic engineering wiring device further comprises a plug-in plate and a plug-in groove, the plug-in plate is fixedly installed on one side of the junction box body, and the plug-in groove is arranged on the other side of the junction box body.

[0016] Preferably, two guide grooves are arranged on the top of the junction box body, the inner side surface of the guide groove is provided with a positioning groove, and two positioning plates are fixedly installed on the top of the junction box body.

[0017] Preferably, the guide groove is arranged on the top of the plug-in groove, and the positioning plate is arranged on the top of the plug-in plate.

[0018] Compared with the related art, the electrical automatic engineering wiring device has the following beneficial effects:

[0019] The electrical automatic engineering wiring device comprises a junction box body, a clamping groove, a top cover, a moving groove, a sliding groove, a sliding cavity, a limiting component and an elastic component, which are mutually matched. When the top cover is installed, the user only needs to place the top cover on the top of the junction box body, then press the top cover downward until one end of the clamping plate is clamped into the inner side surface of the clamping groove, and the top cover can be limited. The operation is convenient and fast, and the efficiency of electrical automatic engineering wiring is increased. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 A schematic diagram of the structure of a first embodiment of a wiring device for electrical automation engineering provided by this utility model;

[0021] Figure 2 for Figure 1 The diagram shows a cross-sectional view of the top cover end face.

[0022] Figure 3 for Figure 1 The enlarged schematic diagram of part A shown below;

[0023] Figure 4 for Figure 2 The enlarged schematic diagram of section B is shown below;

[0024] Figure 5 A schematic diagram of the structure of a second embodiment of a wiring device for electrical automation engineering provided by this utility model;

[0025] Figure 6 for Figure 5 The diagram shows another perspective of the structure.

[0026] The following are the labels in the diagram: 1. Junction box body, 11. Snap-fit ​​groove, 2. Top cover, 21. Moving groove, 22. Sliding groove, 23. Sliding cavity, 3. Limiting component, 31. Push plate, 32. Snap-fit ​​plate, 4. Elastic component, 41. Fixed frame, 42. Extension plate, 43. Elastic element, 5. Plug-in plate, 51. Plug-in groove, 6. Positioning plate, 61. Guide groove, 62. Positioning groove. Detailed Implementation

[0027] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0028] First Embodiment

[0029] Please refer to the following: Figure 1 , Figure 2 , Figure 3 , Figure 4 ,in, Figure 1 A schematic diagram of the structure of a first embodiment of a wiring device for electrical automation engineering provided by this utility model; Figure 2 for Figure 1 The diagram shows a cross-sectional view of the top cover end face. Figure 3 for Figure 1 The enlarged schematic diagram of part A shown below; Figure 4 for Figure 2 The enlarged schematic diagram of part B is shown. A wiring device for electrical automation engineering includes: a junction box 1, wherein both ends of both sides of the junction box 1 are provided with snap-fit ​​grooves 11;

[0030] A top cover 2 is arranged on the top of the junction box body 1, both ends of the top of the top cover 2 are provided with moving grooves 21, the bottom of each moving groove 21 is provided with a sliding groove 22, and the bottom of the sliding groove 22 is provided with a sliding cavity 23;

[0031] Limiting assemblies 3 are arranged at both ends of the inner side of each moving groove 21, each limiting assembly 3 comprises a pushing plate 31 and a clamping plate 32, the pushing plate 31 is slidably connected to the inner side of the moving groove 21, and the clamping plate 32 is slidably connected to the inner side of the sliding cavity 23;

[0032] Elastic assemblies 4 are arranged between two opposite limiting assemblies 3.

[0033] One end of the clamping groove 11 is matched with one end of the clamping plate 32, and the top of the clamping plate 32 can be clamped into the inner side of the clamping groove 11, so that the top cover 2 can be limited.

[0034] One end of the clamping plate 32 is clamped to the inner side of the clamping groove 11.

[0035] The elastic assembly 4 comprises a fixed frame 41, an extension plate 42 and an elastic piece 43, the fixed frame 41 is fixedly installed on the inner side of the moving groove 21, the elastic piece 43 is arranged on the inner side of the fixed frame 41, and the extension plate 42 is fixedly installed at both ends of the elastic piece 43.

[0036] One end of the extension plate 42 is slidably connected to the inner side of the fixed frame 41, and one end of the extension plate 42 is fixedly installed on the pushing plate 31.

[0037] The moving groove 21 is provided with two, and the inner side of each moving groove 21 is further provided with two limiting assemblies 3, so that the top cover 2 and the junction box body 1 are clamped through the four limiting assemblies 3, thereby increasing the clamping effect;

[0038] When the elastic piece 43 is used, the two extension plates 42 are always pushed in opposite directions, so that the clamping plate 32 is clamped to the inner side of the clamping groove 11.

[0039] The working principle of the junction device for electrical automation engineering is as follows:

[0040] After connecting the two ends of the transmission line to the inside of the terminal box body 1 from the two ends of the terminal box body 1 respectively, the user only needs to press the cover 2 downward from the top of the terminal box body 1, and due to the extrusion, the clamping plate 32 will slide on the inner side of the sliding cavity 23 and be completely moved to the inner side of the sliding cavity 23, and after the cover 2 is installed, due to the elasticity of the elastic component 4, the pushing plate 31 is pushed, so that one end of the clamping plate 32 slides out of the inner side of the sliding cavity 23, and one end of the clamping plate 32 is inserted into the inner side of the clamping groove 11 to limit the cover 2;

[0041] When subsequent disassembly is required, the user only needs to move the two pushing plates 31 towards the middle, so that one end of the clamping plate 32 moves out of the inner side of the clamping groove 11, and then the user moves the cover 2 upward, so that the cover 2 is disassembled from the top of the terminal box body 1.

[0042] Compared with the related art, the terminal device for electrical automation engineering has the following beneficial effects:

[0043] Through the cooperation of the terminal box body 1, the clamping groove 11, the cover 2, the moving groove 21, the sliding groove 22, the sliding cavity 23, the limiting component 3 and the elastic component 4, when the cover 2 is installed, the user only needs to place the cover 2 on the top of the terminal box body 1, and then press the cover 2 downward until one end of the clamping plate 32 is clamped into the inner side of the clamping groove 11, so that the cover 2 is limited, which is convenient and fast, and increases the efficiency of electrical automation engineering wiring.

[0044] Second embodiment

[0045] Please refer to Figure 5 and Figure 6 Based on the first embodiment of the present application, the second embodiment of the present application provides another terminal device for electrical automation engineering. The second embodiment is only a preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the separate implementation of the first embodiment.

[0046] Specifically, the difference between the terminal device for electrical automation engineering provided by the second embodiment of the present application is that the terminal device for electrical automation engineering further comprises a plug-in plate 5 and a plug-in groove 51, the plug-in plate 5 is fixedly installed on one side of the terminal box body 1, and the plug-in groove 51 is formed on the other side of the terminal box body 1.

[0047] Two guide grooves 61 are formed on the top of the terminal box body 1, a positioning groove 62 is formed on the inner side of the guide groove 61, and two positioning plates 6 are fixedly installed on the top of the terminal box body 1.

[0048] The guide groove 61 is arranged on the top of the insertion groove 51, and the positioning plate 6 is arranged on the top of the insertion plate 5.

[0049] The insertion plate 5 and the insertion groove 51 are matched, and the positioning plate 6 and the positioning groove 62 are matched, so that the plurality of junction boxes 1 can be limited together.

[0050] The working principle of the junction device for electrical automation engineering is as follows:

[0051] When the plurality of junction boxes 1 need to be spliced, the user can insert the insertion plate 5 into the inner side of the insertion groove 51, and the positioning plate 6 is clamped with the positioning groove 62 at this time, so that the two junction boxes 1 are limited.

[0052] Compared with the related art, the junction device for electrical automation engineering has the following beneficial effects:

[0053] The insertion plate 5, the insertion groove 51, the positioning plate 6, the guide groove 61 and the positioning groove 62 are matched with each other, so that the user can conveniently splice the plurality of junction boxes 1 during use, and the user can conveniently install subsequently.

[0054] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process transformation in the utility model specification and the attached drawings, or direct or indirect application in other related technical fields, is also included in the patent protection range of the utility model.

Claims

1. A wiring device for electrical automation engineering, characterized in that, include: The junction box body has snap-fit ​​grooves at both ends on both sides; A top cover is disposed on the top of the junction box body. Both ends of the top of the top cover are provided with movable grooves, the bottom of the movable grooves is provided with sliding grooves, and the bottom of the sliding grooves is provided with sliding cavities. A limiting component is provided at both ends of the inner side of the moving groove. The limiting component includes a push plate and a snap-fit ​​plate. The push plate is slidably connected to the inner side of the moving groove, and the snap-fit ​​plate is slidably connected to the inner side of the sliding cavity. An elastic component is disposed between two opposing limiting components.

2. The wiring device for electrical automation engineering according to claim 1, characterized in that, One end of the snap-fit ​​plate snaps into the inner side of the snap-fit ​​groove.

3. The wiring device for electrical automation engineering according to claim 1, characterized in that, The elastic component includes a fixed frame, an extension plate, and an elastic element. The fixed frame is fixedly installed on the inner side of the movable groove, the elastic element is disposed on the inner side of the fixed frame, and the extension plate is fixedly installed on both ends of the elastic element.

4. A wiring device for electrical automation engineering according to claim 3, characterized in that, One end of the extension plate is slidably connected to the inner side of the fixed frame, and one end of the extension plate is fixedly installed with the push plate.

5. A wiring device for electrical automation engineering according to claim 1, characterized in that, It also includes a plug plate and a plug slot, the plug plate being fixedly installed on one side of the junction box, and the plug slot being opened on the other side of the junction box.

6. A wiring device for electrical automation engineering according to claim 5, characterized in that, The top of the junction box has two guide grooves, the inner side of the guide grooves has a positioning groove, and the top of the junction box is also fixedly installed with two positioning plates.

7. A wiring device for electrical automation engineering according to claim 6, characterized in that, The guide groove is disposed at the top of the insertion groove, and the positioning plate is disposed at the top of the insertion plate.

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