CN210224679U

CN210224679U - Flat cable fixing device for high-voltage switch cabinet

Info

Publication number: CN210224679U
Application number: CN201921390442.6U
Authority: CN
Inventors: Hao Zhang; 章浩
Original assignee: Anpu Electric (beijing) Co Ltd
Current assignee: Anpu Electric (beijing) Co Ltd
Priority date: 2019-08-24
Filing date: 2019-08-24
Publication date: 2020-03-31
Anticipated expiration: 2029-08-24

Abstract

The utility model discloses a winding displacement fixing device for high tension switchgear, its technical scheme main points are: the wire arranging plate comprises a cabinet body and a wire arranging plate installed on the inner wall of the cabinet body, wherein the wire arranging plate is installed on the inner wall of the cabinet body through an installing plate, a plurality of installing holes matched with the wire arranging plate are formed in the installing plate, and the installing plate is connected with the inner wall of the cabinet body through a fixing mechanism. The utility model has the advantages that: when stably fixing the winding displacement board, reduce high tension switchgear lateral wall mounting hole, the staff of being convenient for simultaneously installs and maintains the winding displacement.

Description

Flat cable fixing device for high-voltage switch cabinet

Technical Field

The utility model relates to a high tension switchgear equipment field, concretely relates to winding displacement fixing device for high tension switchgear.

Background

The high-voltage switch cabinet is an electric equipment, the exterior line of the high-voltage switch cabinet firstly enters a main control switch in the cabinet, then enters a branch control switch, and each branch is arranged according to the requirement, such as an instrument, an automatic control, a motor magnetic switch, various alternating current contactors and the like.

The high-voltage switch cabinet mainly has the functions of opening, closing, controlling and protecting electric equipment in the process of generating, transmitting, distributing and converting electric energy of an electric power system, the components in the switch cabinet mainly comprise a circuit breaker, an isolating switch, a load switch, an operating mechanism, a mutual inductor, various protection devices and the like, and the high-voltage switch cabinet is mainly suitable for various different occasions such as power plants, transformer substations, petrochemical engineering, metallurgical steel rolling, light industrial and textile, factories and mining enterprises, residential quarters, high-rise buildings and the like.

The inside winding displacement of current high tension switchgear is more, and it is very inconvenient to maintain, so can install the winding displacement board additional inside and arrange the circuit, but current winding displacement board is mostly direct through the bolt snap-on the inner wall of cubical switchboard, and not only inconvenient when a plurality of winding displacement boards are installed can set up a plurality of mounting holes on the inner wall of cubical switchboard in addition, and such structure can make high tension switchgear's intensity reduce, and is very unstable.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a winding displacement fixing device for high tension switchgear, its advantage is in stabilizing fixed winding displacement board, reduces high tension switchgear lateral wall mounting hole, and the staff of being convenient for simultaneously installs and maintains the winding displacement.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a winding displacement fixing device for high tension switchgear, includes the cabinet body and installs the winding displacement board at internal wall of cabinet, the winding displacement board passes through the mounting panel to be installed on internal wall of cabinet, set up the mounting hole of a plurality of cooperation installation winding displacement board on the mounting panel, the mounting panel passes through fixed establishment and internal wall interconnect of cabinet.

Through above-mentioned technical scheme, the mounting panel can cooperate the mounting hole on the mounting panel to install on the inner wall of the cabinet body, because the mounting hole has seted up a plurality of, so the mounting panel can be installed at the optional position of mounting panel according to the winding displacement needs, and the staff of being convenient for installs and maintains the winding displacement. The fixing mechanism is arranged, so that the mounting plate can be stably mounted on the inner wall of the cabinet body, and the mounting holes in the inner wall of the cabinet body can be reduced, so that the strength of the cabinet body is ensured.

The utility model discloses further set up to: the fixing mechanism comprises a rotating assembly and a locking assembly, wherein one side of the mounting plate is mounted on the inner wall of the cabinet body, and the other side of the mounting plate is fixed on the inner wall of the cabinet body.

Through above-mentioned technical scheme, when the staff installs the winding displacement board, can unscrew the internal wall of cabinet with the mounting panel through rotating assembly, the staff need not to get into the internal alright install the winding displacement board on the mounting panel, with the internal wall of cabinet that the mounting panel precession after through the stable installation of locking Assembly on the internal wall of cabinet.

The utility model discloses further set up to: the rotating assembly comprises a fixed rod arranged on the inner wall of the cabinet body, first hinged pieces arranged on the side walls of the two ends of the fixed rod, and second hinged pieces fixedly connected with the first hinged pieces and sleeved on the hinged shafts, wherein the hinged shafts deviate from one side of the fixed rod, and the second hinged pieces deviate from one ends of the first hinged pieces and are fixedly connected with the side walls of the mounting plates.

Through above-mentioned technical scheme, the articulated piece of mounting panel accessible cup joints articulated epaxial second and can dismantle with first articulated piece and be connected, not only makes things convenient for the staff to need not other instruments alright install the mounting panel on the dead lever, when the mounting panel damaged, can dismantle and change the mounting panel fast moreover. The mounting panel revolutes the pivot and realizes being close to and keeping away from with cabinet body side wall, and the staff of being convenient for installs the winding displacement board on the mounting panel.

The utility model discloses further set up to: locking Assembly deviates from the retaining member of dead lever one side and sets up the fitting piece that cooperates the retaining member on the cabinet side wall including setting up at the mounting panel.

Through above-mentioned technical scheme, the mutually supporting of retaining member and fitting piece for one side of mounting panel is stable fixes on the internal wall of cabinet, and simultaneously, the mounting panel reducible after the fixing rocks with the internal wall of cabinet relatively, and then makes the fixed more stable of winding displacement board on the mounting panel, thereby strengthens the stability of the cabinet body.

The utility model discloses further set up to: the retaining member is a locking bolt, the fitting piece is a threaded hole matched with the locking bolt to lock the side of the mounting plate, and the locking bolt penetrates through the side wall of the mounting plate and is in threaded connection with the side wall.

Through the technical scheme, the locking bolt can penetrate through the side wall of the mounting plate and be screwed into the threaded hole matched with the mounting plate, so that the side of the mounting plate is stably fixed on the inner wall of the cabinet body. Through mutually supporting of locking bolt and runner assembly, fix the mounting panel overall stability on cabinet side wall, simple structure, convenient to use.

The utility model discloses further set up to: and one end of the locking bolt, which is far away from the threaded hole, is fixedly connected with a rotating hand wheel.

Through the technical scheme, the hand wheel is rotated, so that a worker can conveniently screw and twist the locking bolt.

The utility model discloses further set up to: the mounting holes are arranged in a T shape and are evenly distributed along the surface of the mounting plate.

Through above-mentioned technical scheme, the mounting hole sets up to the T shape, conveniently fixes the winding displacement board of different models, and the practicality is stronger, makes the appearance of mounting panel pleasing to the eye simultaneously.

To sum up, the utility model discloses following beneficial effect has:

the side wall mounting holes of the high-voltage switch cabinet are reduced while the flat cable board is stably fixed, and therefore workers can conveniently mount and maintain the flat cable. The mounting holes for mounting the winding displacement plate are formed in the mounting plate, so that the mounting holes for forming the high-voltage switch cabinet can be reduced, the cabinet body keeps higher safety factor, and meanwhile, the mounting plate is detachably connected with the side wall of the cabinet body, so that workers can conveniently mount and maintain the winding displacement;

and secondly, the structure design is simple and reasonable, the manufacture is convenient, the practicability is strong, and the popularization and the use are very easy.

Drawings

Fig. 1 is a schematic view of the working state of the present invention;

fig. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is an enlarged schematic view of detail A of FIG. 2;

fig. 4 is an enlarged schematic view of detail B in fig. 2.

In the figure, 1, a cabinet body; 2. a wire arranging plate; 21. installing a bolt; 3. mounting a plate; 31. mounting holes; 4. a fixing mechanism; 41. a rotating assembly; 411. fixing the rod; 412. a first hinge tab; 413. hinging a shaft; 414. a second hinge tab; 415. fixing the bolt; 42. a locking assembly; 421. a locking member; 422. a mating member; 423. the hand wheel is rotated.

Detailed Description

Example (b): the utility model provides a winding displacement fixing device for high tension switchgear, as shown in fig. 1, includes the cabinet body 1 and installs the winding displacement board 2 at cabinet body 1 inner wall, and winding displacement board 2 passes through mounting panel 3 to be installed on cabinet body 1 inner wall, sets up the mounting hole 31 of a plurality of cooperation installation winding displacement board 2 on the mounting panel 3, and mounting hole 31 sets up to T shape and along mounting panel 3's surperficial evenly distributed to the staff of being convenient for installs the optional position on mounting panel 3 with winding displacement board 2 according to the winding displacement needs. The wire arranging plate 2 is fixed in a mounting hole 31 on the mounting plate 3 through a mounting bolt 21. The mounting plate 3 is connected with the inner wall of the cabinet body 1 through a fixing mechanism 4.

As shown in fig. 2 and 3, the fixing mechanism 4 includes a rotating assembly 41 for mounting one side of the mounting plate 3 on the inner wall of the cabinet 1 and a locking assembly 42 for fixing the other side of the mounting plate 3 on the inner wall of the cabinet 1. The rotating assembly 41 includes a fixing rod 411 fixedly connected to the inner wall of the cabinet 1, a first hinge plate 412 disposed on the side walls of the two ends of the fixing rod 411, a hinge shaft 413 fixedly connected to the side of the first hinge plate 412 away from the fixing rod 411, and a second hinge plate 414 sleeved on the hinge shaft 413, wherein one end of the second hinge plate 414 away from the first hinge plate 412 is fixedly connected to the side wall of the mounting plate 3. The fixing rod 411 is vertically arranged with the horizontal plane and is positioned at the side of the inner wall of the cabinet body 1. The first hinge piece 412 is detachably connected to the fixing rod 411 by a fixing bolt 415, thereby facilitating work for detaching and replacing the first hinge piece 412 when it is damaged. Articulated shaft 413 and dead lever 411 parallel arrangement to the staff is through articulated shaft 413 with one side of mounting panel 3 revolve away from cabinet body 1 inner wall, thereby is convenient for the staff installation and dismantles winding displacement board 2.

When the staff is assembling mounting panel 3, can cup joint two articulated pieces 414 of second of one side on mounting panel 3 in the pivot earlier, paste the winding displacement board 2 according to the needs of winding displacement on mounting hole 31 of mounting panel 3 later, after fixing the back with winding displacement board 2 through construction bolt 21, alright precession the opposite side of mounting panel 3 through the pivot and support and lean on the internal wall of cabinet 1 to be convenient for the staff carries out the further fixed to mounting panel 3.

As shown in fig. 3, two locking assemblies are provided in this embodiment. Locking assembly 42 is including setting up retaining member 421 that deviates from dead lever 411 one side at mounting panel 3 and the fitting piece 422 of setting cooperation retaining member 421 on the lateral wall of the cabinet body 1, retaining member 421 is locking bolt, fitting piece 422 is the screw hole of cooperation locking bolt locking mounting panel 3 avris, locking bolt wears to establish on mounting panel 3's lateral wall and rather than threaded connection, locking bolt deviates from the one end rigid coupling of screw hole and has the rotatory hand wheel 423 that the staff of being convenient for screwed into the screw hole with locking bolt.

When the locking assembly 42 is operated, the locking bolt can penetrate through the side wall of the mounting plate 3 and be screwed into the threaded hole matched with the side wall, so that the side of the mounting plate 3 is stably fixed on the inner wall of the cabinet body 1. The mounting plate 3 is integrally and stably fixed on the side wall of the cabinet 1 through the mutual matching of the locking bolt and the rotating assembly 41.

The working process is as follows: when the staff was at the installation mounting panel 3, can cup joint two articulated pieces 414 of second of one side on the mounting panel 3 in the pivot earlier, paste the winding displacement board 2 according to the needs of winding displacement on the mounting hole 31 of mounting panel 3 afterwards, after fixing the back with winding displacement board 2 through construction bolt 21, alright precession the opposite side of mounting panel 3 through the pivot and support and lean on the internal wall of cabinet 1. The locking bolt can penetrate through the side wall of the mounting plate 3 and be screwed into the threaded hole matched with the mounting plate 3, so that the side edge of the mounting plate 3 is stably fixed on the inner wall of the cabinet body 1. The mounting plate 3 is integrally and stably fixed on the side wall of the cabinet 1 through the mutual matching of the locking bolt and the rotating assembly 41.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a winding displacement fixing device for high tension switchgear, includes the cabinet body (1) and installs winding displacement board (2) at the cabinet body (1) inner wall, characterized by: the utility model discloses a bus bar, including the cabinet body, wiring board (2), mounting panel (3) are installed on the inner wall of the cabinet body (1), set up mounting hole (31) of a plurality of cooperation installation wiring board (2) on mounting panel (3), mounting panel (3) are through fixed establishment (4) and cabinet body (1) inner wall interconnect.

2. The flat cable fixing device for a high-voltage switch cabinet as claimed in claim 1, wherein: the fixing mechanism (4) comprises a rotating component (41) which is used for installing one side of the mounting plate (3) on the inner wall of the cabinet body (1) and a locking component (42) which is used for fixing the other side of the mounting plate (3) on the inner wall of the cabinet body (1).

3. The flat cable fixing device for a high-voltage switch cabinet as claimed in claim 2, wherein: rotating assembly (41) including setting up dead lever (411) on the cabinet body (1) inner wall, setting up first articulated piece (412) on dead lever (411) both ends lateral wall, rigid coupling deviate from articulated shaft (413) of dead lever (411) one side at first articulated piece (412) and establish second articulated piece (414) on articulated shaft (413), the lateral wall fixed connection of one end that second articulated piece (414) deviate from first articulated piece (412) and mounting panel (3).

4. The flat cable fixing device for a high-voltage switch cabinet as claimed in claim 3, wherein: locking Assembly (42) including set up retaining member (421) that deviate from dead lever (411) one side in mounting panel (3) and set up fitting piece (422) of cooperation retaining member (421) on cabinet body (1) lateral wall.

5. The flat cable fixing device for a high-voltage switch cabinet as claimed in claim 4, wherein: retaining member (421) are locking bolt, the screw hole of fitting piece (422) for cooperation locking bolt locking mounting panel (3) avris, locking bolt wears to establish on the lateral wall of mounting panel (3) and rather than threaded connection.

6. The flat cable fixing device for a high-voltage switch cabinet as claimed in claim 5, wherein: and one end of the locking bolt, which is far away from the threaded hole, is fixedly connected with a rotating hand wheel (423).

7. The flat cable fixing device for a high-voltage switch cabinet as claimed in claim 6, wherein: the mounting holes (31) are arranged in a T shape and are evenly distributed along the surface of the mounting plate (3).