CN218549371U

CN218549371U - Wire casing for electrical engineering wiring

Info

Publication number: CN218549371U
Application number: CN202222021564.6U
Authority: CN
Inventors: 王爱凤; 杨荣荣; 王方宇; 陈庆友
Original assignee: Taian Sanying Environmental Safety Testing Co ltd
Current assignee: Taian Sanying Environmental Safety Testing Co ltd
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2023-02-28
Anticipated expiration: 2032-08-02

Abstract

The utility model belongs to the field of wire grooves, in particular to a wire groove for electrical engineering wiring, which comprises a first wire groove and a fixing mechanism inside the first wire groove, wherein the fixing mechanism comprises a moving assembly and a lifting assembly; through setting up first threaded rod, it is rotatory that rotatory nut drives first threaded rod, because first slider meshes with first threaded rod mutually, so can drive first slider horizontal slip in the spout of first wire casing when first threaded rod is rotatory, at this moment with first slider fixed connection's movable plate can remove thereupon, because the lifter plate laminates mutually for the inclined plane with the movable plate and the contact surface, so can drive the lifter plate and go up and down under the effect of spring when the movable plate removes, at this moment with lifter plate fixed connection's clamp plate can go up and down thereupon, when needs overhaul, rotatory first threaded rod makes the clamp plate rise, when not needing, make the clamp plate descend can, reach and avoid preventing with sharp article that the outer mesh of being cut bad of cable with this.

Description

Wire casing for electrical engineering wiring

Technical Field

The utility model relates to a wire casing field specifically is a wire casing for electrical engineering wiring.

Background

The wire grooves are also called wiring grooves, wiring grooves and wiring grooves, are electrical appliances for arranging wires such as power lines and data lines in a standard way and fixing the wires on walls or ceilings, and are divided into a plurality of types according to different materials, and commonly used metal wire grooves such as environment-friendly PVC wire grooves, halogen-free PPO wire grooves, halogen-free PC/ABS wire grooves, steel aluminum wire grooves and the like are adopted.

The wire casing need notice a lot when the installation, and the cable is laid and is needed to be fixed in the wire casing, can use the ribbon usually, but the ribbon is mostly disposable article for use, can only tighten up, need cut with the sword when overhauing, and the cable is touched to the mistake easily, leads to the outermost impaired of cable to the screw is applied to the connection between two wire casings, and it is not hard up easily to have of a specified duration, consequently, proposes a wire casing for electrical engineering wiring to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In order to compensate prior art's not enough, solve the cable and lay on the line groove the inside and need be fixed, can transport the ribbon usually, but the ribbon is mostly disposable article, can only tighten up, need cut with the sword when overhauing, the cable is touch to the mistake easily, leads to the outmost impaired of cable to connection between two wire casings is to apply the screw, the time has been of a specified duration easy not hard up problem, the utility model provides a wire casing for electrical engineering wiring.

The utility model provides a technical scheme that its technical problem adopted is: the utility model discloses a wire casing for electrical engineering wiring, which comprises a first wire casing and a fixing mechanism inside the first wire casing, wherein the fixing mechanism comprises a moving assembly and a lifting assembly;

the moving assembly comprises a first threaded rod, a first sliding block and a moving plate, the inner wall of the first wire groove is rotatably connected with the first threaded rod, the surface of the first threaded rod is meshed with the first sliding block, and the bottom of the first sliding block is fixedly connected with the moving plate;

the lifting assembly comprises a lifting plate, a spring and a pressing plate, the lifting plate is attached to the side face of the moving plate, the spring is fixedly connected to the bottom of the lifting plate, and the pressing plate is fixedly connected to the surface of the lifting plate.

Preferably, the surperficial swivelling joint of first wire casing has the second threaded rod, the surface meshing of second threaded rod has the second slider, the side fixedly connected with slip post of second slider, the surface laminating of slip post has the driving plate, the top fixedly connected with disc of driving plate, the surperficial swivelling joint of disc has the swing board, the surperficial swivelling joint of swing board has the fixed column, the side of first wire casing is provided with the mounting panel, the side fixedly connected with second wire casing of mounting panel.

Preferably, the moving plate is parallel to the first threaded rod, and the moving track of the moving plate is consistent with the moving track of the first slider.

Preferably, the lifting plate and the moving plate are both right-angled triangles, and binding surfaces of the lifting plate and the moving plate are inclined planes.

Preferably, the transmission plate is perpendicular to the movement track of the second slider, and a sliding groove which is vertically arranged is formed in the surface of the transmission plate.

Preferably, the swinging plate is arranged deviating from the circle center of the disc, and the fixed column forms a sliding structure through the swinging plate.

Preferably, the top of the first wire casing and the mounting plate is provided with a groove with the same size as the fixing column, and the fixing column is attached to the first wire casing.

The utility model discloses an useful part lies in:

1. the utility model discloses a set up first threaded rod, rotatory nut drives first threaded rod rotatory, because first slider and first threaded rod mesh mutually, so can drive first slider when first threaded rod is rotatory and slide from side to side in the spout of first wire casing, moving plate with first slider fixed connection can move from side to side this moment, because the lifter plate is laminated with the moving plate and the contact surface is the inclined plane each other, so can drive the lifter plate to go up and down under the effect of spring when the moving plate moves, the clamp plate with lifter plate fixed connection can go up and down with it at this moment, when needing to overhaul, it makes the clamp plate rise to rotate first threaded rod, when not needing, make the clamp plate descend, with this to reach and avoid using the article to prevent that the outer layer of cable from being cut the purpose of damaging;

2. the utility model discloses a set up the second threaded rod, it is rotatory that rotatory nut drives the second threaded rod, because second slider and second threaded rod mesh mutually, so can drive the second slider horizontal slip in the spout of first wire casing when the second threaded rod is rotatory, slide in the spout of driving plate along with it with second slider fixed connection's slip post this moment, the driving plate can swing in the lump afterwards, because disc and driving plate fixed connection, so can drive the disc rotatory around the linking point with first wire casing when the driving plate swings, swing board with disc swivelling joint can the luffing motion thereupon this moment, can slide from top to bottom in the spout of first wire casing in the lump with swivelling joint's fixed column afterwards, because the recess unanimous with the fixed column size is all seted up at the top of first wire casing and the top of mounting panel, so when the recess that the fixed column slided downwards through first wire casing reachs the recess of mounting panel inside, can reach the purpose of fixed first wire casing and mounting panel, thereby reach the purpose of fixed first wire casing and second wire casing.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic front view of the first embodiment;

FIG. 2 is a schematic rear view of the second embodiment;

FIG. 3 is a schematic view of a pressing plate according to the first embodiment;

fig. 4 is a schematic view of a fixing post structure according to the second embodiment.

In the figure: 1. a first wire slot; 2. a first threaded rod; 3. a first slider; 4. moving the plate; 5. a lifting plate; 6. a spring; 7. pressing a plate; 8. a second threaded rod; 9. a second slider; 10. a sliding post; 11. a drive plate; 12. a disc; 13. a swing plate; 14. fixing a column; 15. mounting a plate; 16. a second wire slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example one

Referring to fig. 1 and 3, a wire chase for electrical engineering wiring includes a first wire chase 1 and a fixing mechanism inside the first wire chase 1, where the fixing mechanism includes a moving assembly and a lifting assembly;

the moving assembly comprises a first threaded rod 2, a first sliding block 3 and a moving plate 4, the inner wall of the first wire groove 1 is rotatably connected with the first threaded rod 2, the surface of the first threaded rod 2 is meshed with the first sliding block 3, and the bottom of the first sliding block 3 is fixedly connected with the moving plate 4;

the lifting assembly comprises a lifting plate 5, a spring 6 and a pressing plate 7, the lifting plate 5 is attached to the side face of the moving plate 4, the spring 6 is fixedly connected to the bottom of the lifting plate 5, and the pressing plate 7 is fixedly connected to the surface of the lifting plate 5.

Further, the moving plate 4 is parallel to the first threaded rod 2, the moving track of the moving plate 4 is consistent with the moving track of the first slider 3, and the first slider 3 is engaged with the first threaded rod 2, so that the first slider 3 is driven to slide left and right in the sliding groove of the first wire slot 1 when the first threaded rod 2 rotates, and the moving plate 4 fixedly connected with the first slider 3 moves left and right at the moment.

Further, lifter plate 5 and movable plate 4 are right triangle, and the binding face of lifter plate 5 and movable plate 4 each other is the inclined plane, because lifter plate 5 and movable plate 4 laminate mutually and the contact surface each other is the inclined plane, so can drive lifter plate 5 and go up and down under the effect of spring 6 when movable plate 4 removes, the clamp plate 7 with lifter plate 5 fixed connection can go up and down thereupon this moment, when needs overhaul, rotatory first threaded rod 2 makes clamp plate 7 rise, when not needing, make clamp plate 7 descend can, so as to reach and avoid preventing with sharp article that the outer quilt of cable from being cut bad purpose.

Example two

Please refer to fig. 2 and 4, as another embodiment of the present invention, a first comparative example is shown, a second threaded rod 8 is rotatably connected to a surface of the first wire slot 1, a second slider 9 is engaged with a surface of the second threaded rod 8, a sliding column 10 is fixedly connected to a side surface of the second slider 9, a driving plate 11 is attached to a surface of the sliding column 10, a disc 12 is fixedly connected to a top of the driving plate 11, a swinging plate 13 is rotatably connected to a surface of the disc 12, a fixed column 14 is rotatably connected to a surface of the swinging plate 13, a mounting plate 15 is disposed on a side of the first wire slot 1, and a second wire slot 16 is fixedly connected to a side surface of the mounting plate 15.

Further, the movement track of driving plate 11 and second slider 9 is mutually perpendicular, and the spout that is vertical setting is seted up on the surface of driving plate 11, because second slider 9 meshes with second threaded rod 8 mutually, so can drive second slider 9 horizontal slip in the spout of first wire casing 1 when second threaded rod 8 is rotatory, slide post 10 with second slider 9 fixed connection can slide in the spout of driving plate 11 thereupon this moment, driving plate 11 can swing in the lump afterwards.

Further, the swing plate 13 is arranged deviating from the center of the circular disc 12, the fixed column 14 forms a sliding structure through the swing plate 13, and the circular disc 12 is fixedly connected with the transmission plate 11, so that the transmission plate 11 can drive the circular disc 12 to rotate around a joint point with the first wire slot 1 when swinging, the swing plate 13 rotatably connected with the circular disc 12 can swing up and down along with the swing plate, and then the fixed column 14 rotatably connected with the swing plate 13 can slide up and down in the sliding slot of the first wire slot 1.

Further, the recess unanimous with fixed column 14 size is seted up at the top of first wire casing 1 and mounting panel 15, and fixed column 14 laminates with first wire casing 1 mutually, because the recess unanimous with fixed column 14 size is all seted up at the top of first wire casing 1 and the top of mounting panel 15, so when fixed column 14 slides down the recess that reaches mounting panel 15 through first wire casing 1 inside, can reach the purpose of fixed first wire casing 1 and mounting panel 15, thereby reach the purpose of fixed first wire casing 1 and second wire casing 16.

The working principle is as follows: during the use, rotatory nut drives first threaded rod 2 rotatory, because first slider 3 meshes with first threaded rod 2 mutually, so can drive first slider 3 when first threaded rod 2 is rotatory and slide from side to side in the spout of first wire casing 1, the movable plate 4 with first slider 3 fixed connection can remove about thereupon at this moment, because lifter plate 5 and movable plate 4 laminate mutually and the contact surface is the inclined plane each other, so can drive lifter plate 5 and go up and down under the effect of spring 6 when movable plate 4 removes, the clamp plate 7 with lifter plate 5 fixed connection can go up and down thereupon at this moment, when needing to overhaul, rotatory first threaded rod 2 makes clamp plate 7 rise, when not needing, make clamp plate 7 descend can, with this reach and avoid preventing with sharp article that the outer mesh of being cut bad of cable.

During installation, the first wire casing 1 and the second wire casing 16 need to be connected, the rotating screw cap drives the second threaded rod 8 to rotate, the second slider 9 is meshed with the second threaded rod 8, the second slider 9 can be driven to slide left and right in the sliding groove of the first wire casing 1 when the second threaded rod 8 rotates, the sliding column 10 fixedly connected with the second slider 9 can slide in the sliding groove of the transmission plate 11 at the moment, the transmission plate 11 can swing together, the disc 12 is fixedly connected with the transmission plate 11, the disc 12 can be driven to rotate around the connection point with the first wire casing 1 when the transmission plate 11 swings, the swinging plate 13 rotatably connected with the disc 12 can swing up and down along with the swinging plate 13, the fixed column 14 rotatably connected with the swinging plate 13 can slide up and down in the sliding groove of the first wire casing 1, grooves with the size consistent with the fixed column 14 are formed in the top of the first wire casing 1 and the top of the mounting plate 15, and therefore the purpose of fixing the first wire casing 1 and the second wire casing 16 can be achieved when the fixed column 14 slides down through the grooves of the first wire casing 1 and the mounting plate 15.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a wire casing for electrical engineering wiring, includes first wire casing (1) and the inside fixed establishment of first wire casing (1), its characterized in that: the fixing mechanism comprises a moving assembly and a lifting assembly;

the moving assembly comprises a first threaded rod (2), a first sliding block (3) and a moving plate (4), the inner wall of the first wire groove (1) is rotatably connected with the first threaded rod (2), the surface of the first threaded rod (2) is meshed with the first sliding block (3), and the bottom of the first sliding block (3) is fixedly connected with the moving plate (4);

the lifting assembly comprises a lifting plate (5), a spring (6) and a pressing plate (7), the lifting plate (5) is attached to the side face of the movable plate (4), the spring (6) is fixedly connected to the bottom of the lifting plate (5), and the pressing plate (7) is fixedly connected to the surface of the lifting plate (5).

2. The wire chase for electrical engineering wiring of claim 1, characterized in that: the surperficial swivelling joint of first thread groove (1) has second threaded rod (8), the surface meshing of second threaded rod (8) has second slider (9), side fixedly connected with slip post (10) of second slider (9), the surface laminating of slip post (10) has driving plate (11), top fixedly connected with disc (12) of driving plate (11), the surperficial swivelling joint of disc (12) has swing board (13), the surperficial swivelling joint of swing board (13) has fixed column (14), side of first thread groove (1) is provided with mounting panel (15), the side fixedly connected with second thread groove (16) of mounting panel (15).

3. The wire chase for electrical engineering wiring of claim 1, characterized in that: the moving plate (4) is parallel to the first threaded rod (2), and the motion track of the moving plate (4) is consistent with that of the first sliding block (3).

4. The wire casing for electrical engineering wiring of claim 1, characterized in that: the lifting plate (5) and the moving plate (4) are both right-angled triangles, and the binding surfaces of the lifting plate (5) and the moving plate (4) are inclined planes.

5. A trunking for electrical engineering cabling according to claim 2, wherein: the transmission plate (11) is perpendicular to the motion track of the second sliding block (9), and a sliding groove which is vertically arranged is formed in the surface of the transmission plate (11).

6. A trunking for electrical engineering cabling according to claim 2, wherein: the swinging plate (13) is arranged in a manner of deviating from the circle center of the disc (12), and the fixed column (14) forms a sliding structure through the swinging plate (13).

7. The wire casing for electrical engineering wiring of claim 2, characterized in that: the top of the first linear groove (1) and the mounting plate (15) is provided with a groove with the same size as the fixing column (14), and the fixing column (14) is attached to the first linear groove (1).