CN212258045U

CN212258045U - High-voltage incoming line cabinet convenient for wire arrangement

Info

Publication number: CN212258045U
Application number: CN202020885176.0U
Authority: CN
Inventors: 李春根; 闻益儒; 朱浩
Original assignee: Shenzhen Blue Electric Co ltd
Current assignee: Shenzhen Blue Electric Co ltd
Priority date: 2020-05-23
Filing date: 2020-05-23
Publication date: 2020-12-29
Anticipated expiration: 2030-05-23

Abstract

The utility model relates to a high-pressure inlet wire cabinet convenient to winding displacement belongs to power equipment's technical field, aims at solving the problem that can not carry out the chucking to the different pencil of footpath, and it includes the cabinet body, the vertical mounting panel of fixedly connected with on the relative a pair of inner wall of cabinet body, be provided with a plurality of snap rings on the mounting panel, lie in on the mounting panel one side fixedly connected with backup pad of snap ring, the other end of backup pad articulates there is the rotor plate, fixedly connected with splices each other with the snap ring on the lateral wall of the neighbouring mounting panel of rotor plate and forms circular shape arc base, the other end of rotor plate is provided with and carries out the locking Assembly who fixes with mounting panel fixed connection and to the rotor plate, there is the arc plate snap ring through second spring coupling respectively with. The utility model discloses have the effect that carries out the chucking to the pencil that the diameter is different.

Description

High-voltage incoming line cabinet convenient for wire arrangement

Technical Field

The utility model belongs to the technical field of power equipment's technique and specifically relates to a high-pressure inlet wire cabinet convenient to winding displacement is related to.

Background

The incoming cabinet is a switch cabinet with a power supply introduced from the outside. The inlet wire cabinet is mainly applied to electrical equipment in electrical power distribution and motor control systems. The modular design is generally adopted and integrated into a box body or a cabinet body, so that on one hand, the space can be saved, and the complex wiring is simplified; on the other hand, the safety performance is greatly improved. Therefore, the incoming cabinet needs to contain a large number of wires, and the incoming wires need to be arranged.

The prior Chinese utility model with the publication number of CN210350380U discloses a flat cable fixing device for a power distribution cabinet, which is arranged in the power distribution cabinet and used for arranging and fixing electric wires in the power distribution cabinet, and comprises a flat cable board and a sliding sleeve; a plurality of through hole holes are uniformly formed in the wire arranging plate at intervals along the length direction of the wire arranging plate, one side, close to the cabinet door, of each through hole is provided with an opening, two sides of each opening are provided with retaining columns, and the sliding sleeve is sleeved on the retaining column on one side of the opening of each through hole; the inside downside that is located the winding displacement board at the switch board still is provided with spacing subassembly, and spacing subassembly includes that annular structure has the open-ended clamp.

When the pencil was arranged the beam splitting to needs, need remove sliding sleeve and make sliding sleeve carry out the shutoff to the opening that leads to the line hole, then insert the pencil in the line hole, insert the pencil again at last among the corresponding clamp to the realization is arranged the pencil.

The above prior art solutions have the following drawbacks: only can roughly disperse the pencil and can not press from both sides the reasonable distribution of pencil and press from both sides tight fixed with the pencil in penetrating the through-hole with the pencil, even with the pencil penetrate again among the clamp of spacing subassembly also can only press from both sides tight fixed to the pencil that the diameter is close to the clamp diameter, can not be applicable to the chucking of different diameter pencil.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a high-pressure inlet wire cabinet convenient to winding displacement, it has carries out the effect of chucking to the pencil that the footpath is different.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: the utility model provides a high-pressure inlet wire cabinet convenient to winding displacement, includes the cabinet body, the vertical mounting panel of fixedly connected with on the relative a pair of inner wall of the cabinet body, be provided with a plurality of snap rings on the mounting panel, lie in on the mounting panel one side fixedly connected with backup pad of snap ring, the other end of backup pad articulates there is the rotor plate, fixedly connected with splices each other with the snap ring and forms circular shape arc-shaped base on the lateral wall of the neighbouring mounting panel of rotor plate, the other end of rotor plate is provided with and carries out the locking Assembly who fixes with mounting panel fixed connection and to the rotor plate, there is the arc snap ring through second spring coupling respectively with arc-shaped base.

Through adopting above-mentioned technical scheme, when needs are fixed to the pencil, at first open locking Assembly and make the rotor plate rotate, then put into the pencil between snap ring and the arc base, it makes snap ring and arc base splice each other and form circularly to rotate the rotor plate this moment, utilize locking Assembly to fix the position of rotor plate this moment, when the position of rotor plate is fixed, second spring between arc base and the snap ring can drive the arc and press from both sides tightly fixedly to middle pencil, the deflection through the second spring can realize carrying out the chucking to the pencil of different diameters.

The present invention may be further configured in a preferred embodiment as: the locking assembly comprises a first spring fixedly connected with the mounting plate, and the other end of the first spring is fixedly connected with a pressing plate for pressing the rotating plate.

Through adopting above-mentioned technical scheme, when the position of rotor plate is fixed to needs, rotate the rotor plate and make arc base and snap ring splice each other, then the pulling pressure strip removes towards the direction of keeping away from the mounting panel, loosens the pressure strip when the pressure strip is located the outside of rotor plate and makes the pressure strip compress tightly in the outside of rotor plate, and the pulling force through first spring can realize compressing tightly fixedly the rotor plate this moment.

The present invention may be further configured in a preferred embodiment as: the pressing plate is fixedly connected with an inserting block, and the rotating plate is provided with an inserting groove for inserting the inserting block.

Through adopting above-mentioned technical scheme, when needs are fixed the rotor plate, the pulling pressure strip makes the pressure strip be located the rotor plate and keeps away from one side of mounting panel to peg graft the grafting piece on the pressure strip in the inserting groove of rotor plate, thereby can compress tightly more stably to the rotor plate.

The present invention may be further configured in a preferred embodiment as: the both ends of snap ring are fixedly connected with reference column respectively, the constant head tank with reference column matched with is seted up respectively at the both ends of arc base.

Through adopting above-mentioned technical scheme, when needs splice snap ring and arc base, reference column on the snap ring can peg graft in the constant head tank on arc base to can make snap ring and arc base be connected more stable.

The present invention may be further configured in a preferred embodiment as: the positioning column is a hemispherical positioning column.

Through adopting above-mentioned technical scheme, can make the reference column more in the same direction as smooth with the constant head tank grafting in-process through setting the reference column to the hemisphere to avoid causing the reference column to contradict on the lateral wall of constant head tank because the reference column overlength.

The present invention may be further configured in a preferred embodiment as: the lateral wall fixedly connected with sliding block of arc base is kept away from to the snap ring, set up the sliding tray with sliding block sliding connection on the mounting panel.

Through adopting above-mentioned technical scheme, because the precision of installation probably has the error, so can cause the inaccurate condition of butt joint when splicing snap ring and arc-shaped base, so can make the reference column can not insert in the constant head tank, can slide along the sliding tray through setting the snap ring and can finely tune the snap ring when splicing snap ring and arc-shaped base to can make the accurate grafting of reference column on the snap ring in the constant head tank on arc-shaped base.

The present invention may be further configured in a preferred embodiment as: the cabinet body is inside to contain a plurality of division boards that divide into a plurality of cavities from top to bottom with the cabinet body, fixedly connected with clamp on the border of division board.

Through adopting above-mentioned technical scheme, can carry out preliminary joint to the pencil that is located the upside to do benefit to more and press from both sides tight fixedly to the pencil.

The present invention may be further configured in a preferred embodiment as: an opening is formed in the side wall, away from the partition plate, of the hoop.

Through adopting above-mentioned technical scheme, when carrying out preliminary chucking to the pencil, can be directly with inside the pencil slides in the clamp along the opening to it is more convenient when carrying out preliminary joint to the pencil.

To sum up, the utility model discloses a following at least one useful technological effect:

1. when the wiring harness needs to be fixed, firstly, the locking assembly is opened to enable the rotating plate to rotate, then the wiring harness is placed between the clamping ring and the arc-shaped base, the rotating plate is rotated to enable the clamping ring and the arc-shaped base to be mutually spliced to form a circular shape, the position of the rotating plate is fixed by the locking assembly, when the rotating plate is fixed, a second spring between the arc-shaped base and the clamping ring can drive the arc-shaped plate to clamp and fix the middle wiring harness, and the wiring harnesses with different diameters can be clamped through the deformation of the second spring;

2. when the clamping ring and the arc-shaped base need to be spliced, the positioning column on the clamping ring can be inserted into the positioning groove on the arc-shaped base, so that the clamping ring and the arc-shaped base can be connected more stably;

3. because the precision of installation probably has the error, so can cause the unsafe condition of butt joint when splicing snap ring and arc-shaped base, so can make the reference column can not insert the constant head tank, can slide along the sliding tray through setting the snap ring and can finely tune the snap ring when splicing snap ring and arc-shaped base, thereby can make the accurate grafting of reference column on the snap ring in the constant head tank on arc-shaped base.

Drawings

Fig. 1 is a schematic structural diagram of the whole high-voltage inlet cabinet in this embodiment.

Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.

Fig. 3 is a schematic diagram showing a structure of locking the clamping mechanism by the locking assembly in the embodiment.

Fig. 4 is a schematic view showing the structure of the present embodiment when the clamping mechanism is opened.

Fig. 5 is a schematic structural diagram of the present embodiment showing the snap ring.

In the figure, 1, a cabinet body; 11. a door panel; 12. a partition plate; 13. mounting a plate; 131. a sliding groove; 14. clamping a hoop; 141. an opening; 2. a clamping mechanism; 21. a snap ring; 211. a positioning column; 212. a connecting rod; 213. a slider; 22. a support plate; 23. a rotating plate; 231. inserting grooves; 24. an arc-shaped base; 241. positioning a groove; 25. a locking assembly; 251. a first spring; 252. a compression plate; 253. an insertion block; 26. a second spring; 27. an arc-shaped plate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, for the utility model discloses a high-pressure inlet wire cabinet convenient to winding displacement, including the cabinet body 1, it has door plant 11 to articulate on the cabinet body 1, divide into the division board 12 of a plurality of cavities from top to bottom with the cabinet body 1 in a plurality of inside fixedly connected with of the cabinet body 1, be located the vertical mounting panel 13 of below fixedly connected with of below division board 12 in the inside of the cabinet body 1, the both ends of mounting panel 13 respectively with the cabinet body 1 on the inner wall fixed connection who is located door plant 11 both sides. A plurality of clamping mechanisms 2 for clamping the wire harness are fixedly connected to the side wall of the mounting plate 13 adjacent to the door panel 11.

As shown in fig. 3, the clamping mechanism 2 includes a semicircular clamping ring 21 disposed on the mounting plate 13, a supporting plate 22 perpendicular to the mounting plate 13 is fixedly connected to a side wall of the mounting plate 13, a rotating plate 23 is hinged to the other end of the supporting plate 22, a semicircular arc-shaped base 24 is fixedly connected to a side wall of the rotating plate 23 adjacent to the clamping ring 21, a locking assembly 25 fixedly connected to the mounting plate 13 and pressing the rotating plate 23 is disposed at the other end of the rotating plate 23, when the position of the rotating plate 23 is fixed by the locking assembly 25, the clamping ring 21 and the arc-shaped base 24 are spliced with each other, and the inner sides of the clamping ring 21 and the arc-shaped base 24 form a complete circle.

The locking assembly 25 includes a first spring 251 fixedly connected to the mounting plate 13 at a side of the sliding groove 131 far from the support plate 22, the first spring 251 can be bent, a pressing plate 252 is fixedly connected to the other end of the first spring 251, an insertion block 253 perpendicular to the pressing plate 252 and disposed toward the mounting plate 13 is fixedly connected to an end of the pressing plate 252, and an insertion groove 231 (see fig. 4) is formed in the rotating plate 23 at a position of the insertion block 253. When the position of the rotating plate 23 needs to be fixed, the pressing plate 252 is pulled to enable the pressing plate 252 to be located on the side of the rotating plate 23 away from the mounting plate 13, at this time, the insertion block 253 is inserted into the insertion groove 231 of the rotating plate 23, and the pressing plate 252 is pressed on the side wall of the rotating plate 23 due to the pulling force of the first spring 251, so that the position of the rotating plate 23 is fixed.

As shown in fig. 3 and 4, a plurality of second springs 26 are fixedly connected to inner sides of the snap ring 21 and the arc base 24, respectively, and arc plates 27 are fixedly connected to the other ends of the second springs 26, respectively, and the radians of the arc plates 27 are identical to those of the snap ring 21 and the arc base 24, respectively. When the wire harnesses with different diameters need to be clamped tightly, the locking assembly 25 is opened to enable the rotating plate 23 to rotate, then the wire harnesses are placed between the two arc-shaped plates 27, the rotating plate 23 is rotated to enable the arc-shaped base 24 and the clamping ring 21 to be spliced mutually, then the locking assembly 25 is utilized to fix the position of the rotating plate 23, and the second spring 26 can drive the arc-shaped plates 27 to clamp the wire harnesses.

As shown in fig. 4 and 5, hemispherical positioning posts 211 are fixedly connected to two ends of the snap ring 21, and positioning grooves 241 are respectively formed in two ends of the arc-shaped base 24 and are inserted into the positioning posts 211, so that when the locking assembly 25 fixes the position of the rotating plate 23, the positioning posts 211 on the snap ring 21 are just inserted into the positioning grooves 241 of the arc-shaped base 24. Through setting the positioning column 211 to the hemisphere can make the positioning column 211 more smooth with the in-process of pegging graft of constant head tank 241 to avoid causing the positioning column 211 to contradict on the lateral wall of constant head tank 241 because the positioning column 211 overlength.

Because reasons such as installation accuracy error probably can make snap ring 21 and arc-shaped base 24 can not accurate concatenation together when the concatenation each other to lead to the reference column 211 probably to have the condition that can not insert in relative constant head tank 241, so fixed connection connecting rod 212 on the lateral wall of arc-shaped base 24 is kept away from to snap ring 21, and one section sliding tray 131 has been seted up to the position that lies in snap ring 21 on mounting panel 13, sliding block 213 at the other end fixedly connected with of connecting rod 212 and sliding tray 131 sliding connection. When snap ring 21 and arc-shaped base 24 need to splice each other, the position that can adjust snap ring 21 makes reference column 211 on snap ring 21 peg graft each other with constant head tank 241 on arc-shaped base 24 to make accurate concatenation together of snap ring 21 and arc-shaped base 24.

Referring to fig. 1 and 2, in order to enhance the arrangement of the wiring harnesses located above the cabinet 1, a plurality of annular clips 14 with openings 141 are fixedly connected to the boundary of each partition plate 12 adjacent to the door panel 11, the clips 14 located on different partition plates 12 correspond to each other up and down, and the clips 14 corresponding to each other up and down also correspond to the lowermost clamping mechanism 2. The clamp 14 has a relatively strong toughness, so when the wiring harness is placed into the clamp 14 from the opening 141 of the clamp 14, the opening 141 of the clamp 14 can be elastically deformed, so that the wiring harness can be clamped in the clamp 14. The wire harnesses above are vertically and downwards clamped in corresponding clamping hoops 14 on each partition plate 12 respectively, and are finally locked through the clamping mechanism 2, so that different wire harnesses can be clearly distinguished and clamped and fixed.

The implementation principle of the embodiment is as follows: when the pencil that needs on to different division boards 12 presss from both sides the fastening timing for the pencil on different division boards 12 is at first in the clamp 14 of joint on this division board 12, and the pencil that is located the upside can also be vertically down the joint in corresponding clamp 14, all locks through clamping mechanism 2 at last.

When the pencil is fixed through clamping assembly, pulling pressure strip 252 makes plug block 253 separate with inserting groove 231 of rotor plate 23, then rotate rotor plate 23 and make snap ring 21 and arc-shaped base 24 phase separation, laminate the pencil on arc 27 on snap ring 21 this moment, then rotate rotor plate 23 and finely tune snap ring 21 and make snap ring 21 splice each other with arc-shaped base 24, at last pulling pressure strip 252 removes to the direction of keeping away from mounting panel 13 and makes plug block 253 can peg graft in inserting groove 231 on rotor plate 23, thereby the realization is fixed the position of rotor plate 23, and the realization presss from both sides tight fixedly to the pencil.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a high-pressure inlet wire cabinet convenient to winding displacement, includes the cabinet body (1), fixedly connected with vertical mounting panel (13), its characterized in that on a pair of inner wall that the cabinet body (1) is relative: be provided with a plurality of snap rings (21) on mounting panel (13), lie in on mounting panel (13) one side fixedly connected with backup pad (22) of snap ring (21), the other end of backup pad (22) articulates there is rotor plate (23), fixedly connected with splices each other with snap ring (21) and forms circular shape arc base (24) on the lateral wall of the neighbouring mounting panel (13) of rotor plate (23), the other end of rotor plate (23) is provided with and carries out locking Assembly (25) fixed with mounting panel (13) fixed connection and to rotor plate (23), snap ring (21) are connected with arc (27) through second spring (26) respectively with the inboard of arc base (24).

2. The high-voltage incoming line cabinet convenient for line arrangement of claim 1, wherein: the locking assembly (25) comprises a first spring (251) fixedly connected with the mounting plate (13), and the other end of the first spring (251) is fixedly connected with a pressing plate (252) pressing the rotating plate (23).

3. The high-voltage incoming line cabinet convenient for line arrangement as claimed in claim 2, wherein: the pressing plate (252) is fixedly connected with an inserting block (253), and the rotating plate (23) is provided with an inserting groove (231) for the inserting block (253) to be inserted.

4. The high-voltage incoming line cabinet convenient for line arrangement of claim 1, wherein: the both ends of snap ring (21) are fixedly connected with reference column (211) respectively, constant head tank (241) with reference column (211) matched with has been seted up respectively to the both ends of arc base (24).

5. The high-voltage incoming line cabinet convenient for line arrangement as claimed in claim 4, wherein: the positioning column (211) is a hemispherical positioning column (211).

6. The high-voltage incoming line cabinet convenient for line arrangement of claim 1, wherein: lateral wall fixedly connected with sliding block (213) of arc base (24) are kept away from in snap ring (21), set up sliding tray (131) with sliding block (213) sliding connection on mounting panel (13).

7. The high-voltage incoming line cabinet convenient for line arrangement of claim 1, wherein: the cabinet body (1) inside contains a plurality of division boards (12) of dividing into a plurality of cavities from top to bottom with the cabinet body (1), fixedly connected with clamp (14) on the border of division board (12).

8. The high-voltage incoming line cabinet convenient for line arrangement as claimed in claim 7, wherein: an opening (141) is formed in the side wall, away from the partition plate (12), of the hoop (14).