CN219067489U

CN219067489U - Electrical cabinet with detachable protection threading plate

Info

Publication number: CN219067489U
Application number: CN202223008136.6U
Authority: CN
Inventors: 施玉双
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-05-23
Anticipated expiration: 2032-11-11

Abstract

The utility model discloses an electrical cabinet with a detachable protective threading plate, and relates to the technical field of electrical cabinets. The wire clamping device comprises a box body, wherein a wire inlet hole is formed in one side of the box body, two notches communicated with the wire inlet hole are formed in one side of the box body, two clamping plates are arranged on one side of the inner wall of the box body, and a wire clamping assembly is arranged in the wire inlet hole and corresponds to the two clamping plates; the clamping line assembly comprises an annular shell and a clamping ring which is elastically matched in the annular shell, clamping blocks are elastically matched on two sides of the clamping ring, the two clamping blocks correspond to the two notches, and two clamping plates which correspond to each other are in running fit between the annular shell and the clamping ring. The wire clamping assembly is convenient for a user to carry out threading through the wire inlet holes, and the wire can be clamped through the two clamping plates, so that the loosening condition of the wire is reduced, and the clamping block can be matched with the clamping plate, so that the wire clamping assembly is convenient for the user to install on one side of the box body.

Description

Electrical cabinet with detachable protection threading plate

Technical Field

The utility model belongs to the technical field of electrical cabinets, and particularly relates to an electrical cabinet with a detachable protective threading plate.

Background

The electrical cabinet is a control cabinet (box) which is used for assembling the switch equipment, the measuring instrument, the protection electrical appliance and the auxiliary equipment in the closed or semi-closed metal cabinet or on the screen according to the electrical wiring requirement, and the arrangement of the electrical cabinet meets the requirement of normal operation of an electrical system, is convenient to overhaul and does not endanger the safety of personnel and surrounding equipment; comprises a power distribution cabinet, an electric appliance control cabinet and the like, and the circuit can be switched on or off by means of a manual or automatic switch in normal operation. In case of failure or abnormal operation, the circuit is cut off or an alarm is given by means of a protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust certain electrical parameters to prompt or signal deviation from a normal working state.

Along with the acceleration of social development, people demand more and more electric power resources, so that more and more electric power boxes are provided, and because the electric cabinets are used in different places, the size of a bottom wire inlet is sometimes bigger and smaller, so that the wire installation is difficult, and the electric cabinets of different models are required to be purchased, so that the installation cost is increased.

Disclosure of Invention

The utility model aims to provide an electrical cabinet with a detachable protective threading plate, which solves the technical problem that the electrical cabinet in the prior art is difficult to thread.

In order to achieve the purpose, the utility model is realized by the following technical scheme:

the electric cabinet with the detachable protective threading plate comprises a box body, wherein a wire inlet hole is formed in one side of the box body, two notches communicated with the wire inlet hole are formed in one side of the box body, two clamping plates are arranged on one side of the inner wall of the box body, and a wire clamping assembly is arranged in the wire inlet hole and corresponds to the two clamping plates;

the clamping line assembly comprises an annular shell and a clamping ring which is elastically matched in the annular shell, clamping blocks are elastically matched on two sides of the clamping ring, the two clamping blocks correspond to the two notches, and two clamping plates which correspond to each other are in running fit between the annular shell and the clamping ring.

Optionally, the cardboard is the arc, and two cardboards are corresponding with the entrance hole, and the cardboard is close to the height that highly is less than far away from the notch tip of notch tip, and one side of cardboard is equipped with the draw-in groove, and the draw-in groove corresponds with the fixture block.

Optionally, the annular shell comprises a first ring body, a second ring body and a cylinder body positioned between the first ring body and the second ring body, and two arc-shaped grooves are formed in one side of the inner wall of the first ring body.

Optionally, one end of the snap ring is provided with a limiting ring, the limiting ring corresponds to the first ring body and the second ring body, and two limiting holes are formed in one side of the limiting ring.

Optionally, the end part of one side of the clamping plate is provided with a rotating rod which is in running fit in the limiting hole, the end part of the other side of the clamping plate is provided with a sliding rod which is in sliding fit in the arc-shaped groove, the middle part of the clamping plate is provided with a wire clamping groove, and the inner wall of the wire clamping groove is provided with a rubber pad.

Optionally, grooves are formed in two sides of the clamping ring, a plurality of guide rods are arranged in the grooves, sliding grooves corresponding to the guide rods are formed in one side of the clamping block, a plurality of springs are arranged on one side of the inner wall of the clamping block and one side of the inner wall of the grooves, and the springs are sleeved on the periphery of the guide rods.

The embodiment of the utility model has the following beneficial effects:

according to the wire clamping device, a user can conveniently carry out threading through the wire inlet hole, the wire can be clamped through the two clamping plates through the wire clamping assembly, so that the loosening condition of the wire is reduced, and the clamping block can be matched with the clamping plate through the clamping plate, so that the user can conveniently install the wire clamping assembly on one side of the box body.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of a case according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a wire inlet structure according to an embodiment of the present utility model;

FIG. 3 is a schematic view of an annular housing according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram of a snap ring according to an embodiment of the present utility model;

fig. 5 is a schematic diagram of a latch structure according to an embodiment of the utility model.

Wherein the above figures include the following reference numerals:

the box body 1, the wire inlet hole 5, the notch 6, the clamping plate 7, the clamping groove 8, the barrel 9, the clamping plate 10, the sliding rod 11, the wire clamping groove 12, the annular shell 13, the limiting ring 14, the clamping block 15, the clamping ring 16, the rotating rod 17, the second ring body 18, the first ring body 19, the groove 20, the guide rod 21, the spring 22 and the sliding groove 24.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the utility model, its application, or uses.

In order to keep the following description of the embodiments of the present utility model clear and concise, the detailed description of known functions and known components thereof have been omitted.

Referring to fig. 1-5, in this embodiment, there is provided an electrical cabinet having a detachable protective threading plate, comprising: the box body 1, one side of the box body 1 is provided with a wire inlet hole 5, one side of the box body 1 is provided with two notches 6 communicated with the wire inlet hole 5, one side of the inner wall of the box body 1 is provided with two clamping plates 7, and a wire clamping assembly is arranged in the wire inlet hole 5 and corresponds to the two clamping plates 7;

the wire clamping assembly comprises an annular shell 13 and a clamping ring 16 which is elastically matched in the annular shell 13, clamping blocks 15 are elastically matched on two sides of the clamping ring 16, the two clamping blocks 15 correspond to the two notches 6, and two clamping plates 10 which correspond to each other are in running fit between the annular shell 13 and the clamping ring 16.

The application of one aspect of the embodiment is: when the electric wire needs to be threaded into the box 1, the wire clamping assembly is close to the wire inlet hole 5, the clamping block 15 is plugged into the box 1 through the notch 6, then the electric wire is conveyed into the annular shell 13 and the clamping ring 16 on the wire clamping assembly, the clamping ring 16 is rotated from the inside of the box 1, the clamping ring 16 drives the clamping block 15 to move on the clamping plate 7, the annular shell 13 is tightly connected with one side of the box 1, the wire clamping assembly can be installed, at the moment, the clamping ring 16 is rotated to drive the clamping plate 10 to move when the wire clamping assembly is installed, the electric wire in the wire inlet hole 5 is clamped, and the fixing of the electric wire can be completed. It should be noted that all the electric devices involved in the present application can be powered by a storage battery or an external power supply.

Through the inlet wire hole 5 that sets up, the user of being convenient for carries out the threading, presss from both sides line subassembly through setting up, can carry out the centre gripping to the electric wire through two splint 10 to reduce the not hard up condition of electric wire, through the fixture block 15 that sets up, can cooperate with cardboard 7, thereby the user of being convenient for installs the one side at box 1 with pressing from both sides line subassembly.

The cardboard 7 of this embodiment is the arc, and two cardboard 7 are corresponding with entrance hole 5, and the cardboard 7 is close to the height that highly is less than far away from notch 6 tip of notch 6 tip, and one side of cardboard 7 is equipped with draw-in groove 8, and draw-in groove 8 corresponds with fixture block 15. Through the cardboard 7 that sets up, can be when the user rotates snap ring 16, the snap ring 16 drives fixture block 15 and removes, and fixture block 15 and cardboard 7 cooperate to drive the snap ring 16 and remove, when fixture block 15 card income draw-in groove 8, can accomplish the installation of clamp line subassembly.

The annular shell 13 of the embodiment comprises a first ring body 19, a second ring body 18 and a cylinder 9 positioned between the first ring body 19 and the second ring body 18, and two arc-shaped grooves are formed in one side of the inner wall of the first ring body 19; one end of the snap ring 16 is provided with a limiting ring 14, the limiting ring 14 corresponds to the first ring body 19 and the second ring body 18, and one side of the limiting ring 14 is provided with two limiting holes; the end part of one side of the clamping plate 10 is provided with a rotating rod 17 which is in rotary fit in the limiting hole, the end part of the other side of the clamping plate 10 is provided with a sliding rod 11 which is in sliding fit in the arc-shaped groove, the middle part of the clamping plate 10 is provided with a wire clamping groove 12, and the inner wall of the wire clamping groove 12 is provided with a rubber pad; grooves 20 are formed in two sides of the clamping ring 16, a plurality of guide rods 21 are arranged in the grooves 20, sliding grooves 24 corresponding to the guide rods 21 are formed in one side of the clamping block 15, a plurality of springs 22 are arranged on one side of the inner walls of the clamping block 15 and the grooves 20, and the springs 22 are sleeved on the periphery of the guide rods 21.

When the clamping block 15 is matched with the clamping plate 7, the clamping block 15 moves to a high end along the low end of the clamping plate 7, at the moment, the clamping block 15 is in sliding fit in the groove 20, moves along the guide rod 21 through the sliding groove 24, compresses a spring in the moving process, and when the clamping block 15 moves to the clamping groove 8, the elastic force of the spring is restored to drive the clamping block 15 to clamp into the clamping groove 8, so that the installation of the wire clamping assembly can be completed;

in the moving process of the clamping ring 16, the clamping ring 16 moves to drive the limiting ring 14 to move in the cylinder 9, and drives the annular shell 13 to be tightly attached to the outer side of the box 1 through elasticity, and the clamping ring 16 rotates in the annular shell 13 due to the fact that the annular shell 13 is attached to the box 1, the limiting ring 14 rotates in the annular shell 13, the limiting ring 14 rotates and drives the clamping plate 10 to move through the rotating rod 17, the clamping plate 10 moves and moves in the arc-shaped groove through the sliding rod 11, so that the two clamping plates 10 attach, clamp and seal electric wires, and due to the fact that rubber pads are arranged in the clamping plate 10, the clamping plate 10 can achieve the effect of clamping the electric wires with different specifications through extruding the rubber pads.

One side of the clamping ring 16 is rotatably matched with a handle, a pull rope is connected between the handle and the clamping block 15 and used for pulling the clamping block 15, limiting of the clamping block 15 and the clamping groove 8 is relieved, and a user can conveniently detach the wire clamping assembly.

The above embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be implemented in sequences other than those illustrated or described herein.

In the description of the present utility model, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present utility model; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

Claims

1. An electrical cabinet having a detachable protective threading plate, comprising: the wire clamping device comprises a box body (1), wherein a wire inlet hole (5) is formed in one side of the box body (1), two notches (6) communicated with the wire inlet hole (5) are formed in one side of the box body (1), two clamping plates (7) are arranged on one side of the inner wall of the box body (1), a wire clamping assembly is arranged in the wire inlet hole (5), and the wire clamping assembly corresponds to the two clamping plates (7);

the wire clamping assembly comprises an annular shell (13) and a clamping ring (16) which is elastically matched in the annular shell (13), clamping blocks (15) are elastically matched on two sides of the clamping ring (16), the two clamping blocks (15) correspond to the two notches (6), and two clamping plates (10) which correspond to each other are in running fit between the annular shell (13) and the clamping ring (16).

2. An electrical cabinet with a detachable protective threading plate according to claim 1, characterized in that the clamping plates (7) are arc-shaped, two clamping plates (7) correspond to the wire inlet holes (5), the height of the clamping plates (7) close to the end of the notch (6) is smaller than the height of the clamping plates far away from the end of the notch (6), a clamping groove (8) is formed in one side of the clamping plates (7), and the clamping groove (8) corresponds to the clamping block (15).

3. An electrical cabinet with a detachable protective threading plate according to claim 1, characterized in that the annular housing (13) comprises a first ring body (19), a second ring body (18), a cylinder body (9) arranged between the first ring body (19) and the second ring body (18), and two arc-shaped grooves are formed on one side of the inner wall of the first ring body (19).

4. A cabinet with a detachable protective threading plate according to claim 3 characterized in that one end of the snap ring (16) is provided with a limit ring (14), the limit ring (14) corresponds to the first ring body (19) and the second ring body (18), and two limit holes are provided on one side of the limit ring (14).

5. The electrical cabinet with the detachable protective threading plate according to claim 4, characterized in that a rotating rod (17) which is in rotary fit in the limiting hole is arranged at one end part of one side of the clamping plate (10), a sliding rod (11) which is in sliding fit in the arc-shaped groove is arranged at the other end part of the other side of the clamping plate (10), a wire clamping groove (12) is arranged in the middle part of the clamping plate (10), and a rubber pad is arranged on the inner wall of the wire clamping groove (12).

6. The electrical cabinet with the detachable protective threading plate according to claim 5 is characterized in that grooves (20) are formed in two sides of the clamping ring (16), a plurality of guide rods (21) are arranged in the grooves (20), sliding grooves (24) corresponding to the guide rods (21) are formed in one side of the clamping block (15), a plurality of springs (22) are arranged on one side of the clamping block (15) and one side of the inner wall of the grooves (20), and the springs (22) are sleeved on the periphery of the guide rods (21).