CN220857250U - Novel bus-bar clamp of switch cabinet - Google Patents

Abstract

The utility model discloses a novel bus-bar clamp of a switch cabinet; the novel bus-bar clamp for the switch cabinet comprises a cabinet body and a connecting and fixing assembly arranged in the cabinet body, wherein the connecting and fixing assembly comprises a bus-bar clamp body arranged in the cabinet body, connecting ports are formed in two ends of the interior of the bus-bar clamp body, connecting blocks are connected in a matched mode, a plurality of slots are formed in the connecting blocks, the inserting blocks penetrate through the slots and are inserted into the bus-bar groove body, the novel bus-bar clamp for the switch cabinet is higher in connectivity to the whole wire clamp when in use, manufacturing materials are more saved, more environment-friendly and higher in short-circuit resistance, the modularization of the bus-bar clamp is improved, the inserting blocks and the interior of the bus-bar clamp body are inserted, the fixity is improved, the top of each inserting block is supported by a soft material at the bottom end of a metal support, the bus-bar clamp is convenient to fold and move in a slotting, the bus-bar groove body is made of a light composite material, and the whole manufacturing materials of the novel bus-bar clamp for the switch cabinet is more saved and more environment-friendly when in use.

Description

Novel bus-bar clamp of switch cabinet

Technical Field

The utility model relates to the technical field of bus bar clamp equipment, in particular to a novel bus bar clamp for a switch cabinet.

Background

The bus bar clamp is part of the switch cabinet. On the one hand, the bus bar is used as a fixed bus bar, so that the bus bar is insulated from the grounding end of the switch cabinet. On the other hand, the protection function is achieved by damaging other devices in the switch cabinet when the support bus system is short-circuited. Therefore, the quality of the bus-bar clamp is particularly important for the switch cabinet, the bus-bar clamp is an iron or aluminum metal accessory which can be fixed on a wire, most of the bus-bar clamp needs to bear larger tensile force in operation, and the bus-bar clamp is mainly divided into: the device comprises a device wire clamp, a melting wire clamp, a holding wire clamp, a terminal wire clamp, a puncture grounding wire clamp, a clamping wire clamp, an insulating puncture wire clamp, a double-headed wire clamp, a lead-in wire clamp and the like.

The utility model discloses a combined bus clamp for a low-voltage switch cabinet, which relates to the technical field of low-voltage complete switch equipment and comprises a bus clamp, wherein the bus clamp comprises two clamping pieces and a connecting screw rod for connecting the two clamping pieces, the clamping pieces comprise a support frame and a plurality of bus fixing blocks, a plurality of clamping grooves are formed in the bus fixing blocks, a plurality of positioning holes and a plurality of clamping holes are uniformly spaced in the length direction of the support frame along the bus fixing blocks, positioning columns are arranged on the bus fixing blocks corresponding to the positioning holes, elastic buckles are arranged on the bus fixing blocks corresponding to the clamping holes, the positioning columns are correspondingly inserted in the positioning holes, the elastic buckles are clamped in the clamping holes and then are abutted against the support frame, the elastic buckles correspondingly clamp the clamping holes, and the elastic buckles extend out of the clamping holes and are abutted against the surface of the support frame after being clamped in the clamping holes, so that the support frame is stably connected with the bus fixing blocks, the support frame and the bus fixing blocks can be prevented from being separated from the bus fixing blocks by mistake in the process of disassembling buses, and therefore, the operation procedures are reduced, and the working efficiency is improved.

However, there are some problems in the use process of the existing bus-bar clamps of the switch cabinets, the connectivity of the novel bus-bar clamps of the switch cabinets on the market is lower when the novel bus-bar clamps are used, the requirements of the industry on the switch cabinets are higher along with the peak reaching and the neutralization of the proposed carbon, and how to make the manufacturing materials of the switch cabinets more economical, more environment-friendly and more short-circuit resistant, so that the higher requirements are provided, and the bus-bar clamps with strong modularization, environment protection and short-circuit resistant capability are urgently required to be developed for the deep research of the characteristics of products.

Disclosure of utility model

The utility model aims to provide a novel bus-bar clamp for a switch cabinet, which aims to solve the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: comprises a cabinet body and a connecting and fixing assembly arranged in the cabinet body;

The connecting and fixing assembly comprises a bus bar clamp body arranged in the cabinet body, connecting ports are formed in two ends of the bus bar clamp body, connecting blocks are connected with the connecting ports in a matched mode, a plurality of slots are formed in the connecting blocks, inserting blocks are connected with the slots in a matched mode, and the inserting blocks penetrate through the slots to be inserted into the bus duct body.

Preferably, the connecting and fixing assembly further comprises a plurality of guide grooves formed in one side of the surface of the bus bar clamp body, and the bus bar clamp body is made of a light composite material.

Preferably, one end of the connecting block is fixedly connected with a fixing bolt, and through grooves are formed in the connecting block and the fixing bolt.

Preferably, the slot is in inclined shape, and the slot is communicated with the slot.

Preferably, the insert block one end fixedly connected with erects the piece, erect piece swing joint and be inside the fluting, erect piece one end fixedly connected with abaculus, abaculus cooperation is connected inside the gim peg.

Preferably, the bottom of the cabinet body is fixedly connected with a base, and the bases are distributed at four corners of the cabinet body.

Preferably, the cabinet body surface cooperation is connected with the cabinet door, the inside cooperation of cabinet body is connected with the installation piece, the inside bus-bar clamp body that can dismantle of installation piece is connected with.

Compared with the prior art, the utility model has the beneficial effects that:

When the novel bus-bar clamp is used, the bus-bar clamp bodies are aligned through the connectors formed in the bus-bar clamp bodies, so that the connecting blocks are inserted into the bus-bar clamp bodies, the vertical blocks are inserted into the connecting blocks after the connecting blocks are inserted into the connecting connectors, the inserting blocks fixedly connected with the two sides of the surfaces of the vertical blocks are inserted into the slots formed in the two sides of the interiors of the connecting blocks, the inserting blocks extend out of the connecting blocks through the slots, the inserting blocks are inserted into the bus-bar clamp bodies, the fixity is improved, the top of each inserting block is supported by a soft material at the bottom end of each supporting block, the bus-bar clamp bodies are convenient to fold and move in a slot, the tightness is improved, the bus-bar slot bodies are made of light composite materials, the overall manufacturing materials of the novel bus-bar clamp are saved, the novel bus-bar clamp is environment-friendly, the short circuit resistance is high, and the modularization of the bus-bar clamp is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;

fig. 2 is a schematic diagram of a bus bar body according to an embodiment of the present utility model;

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

Fig. 4 is a schematic diagram of a grooved inner structure according to an embodiment of the present utility model.

In the figure: 1. a cabinet body; 2. a base; 3. a cabinet door; 4. a mounting block; 501. a bus bar clamp body; 502. a guide groove; 503. a connection port; 504. a connecting block; 505. a fixing bolt; 506. slotting; 507. a vertical block; 508. an insert; 509. inserting blocks; 510. a slot.

Detailed Description

In order to solve the problem conveniently, the embodiment of the utility model provides a novel bus-bar clamp of a switch cabinet. 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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-4, this embodiment provides including the cabinet body 1 and set up in the internal connection fixed subassembly of cabinet 1, connect fixed subassembly including set up in the internal bus-bar clamp body 501 of cabinet, the connector 503 has been seted up at the internal both ends of bus-bar clamp body 501, connector 503 inside cooperation is connected with connecting block 504, a plurality of slots 510 have been seted up to connecting block 504 inside, slot 510 inside cooperation is connected with insert 509, insert the bus-bar duct body inside through insert 509 passes slot 510, then the novel bus-bar clamp of cubical switchboard is higher to the connectivity of whole fastener when using, make its manufacturing material more practice thrift, more environmental protection, anti short circuit ability is bigger, make the bus-bar clamp increase the modularization.

In this embodiment, connect fixed subassembly still including opening the guide slot 502 that is located bus-bar clamp body 501 surface one side, guide slot 502 is a plurality of, bus-bar clamp body 501 is made by light-duty combined material, carry out the centre gripping fixed to the cable through guide slot 502, connecting block 504 one end fixedly connected with dead bolt 505, connecting block 504 and dead bolt 505 internally provided with the fluting 506 that link up, increase connectivity to connecting block 504 through dead bolt 505, the inside communicates with each other with slot 510 inside, slot 510 is the slope form, communicate with each other through slot 510 and fluting 506 inside and increase connectivity, be convenient for with perpendicular piece 507 and inserted block 509 and be connected, inserted block 509 one end fixedly connected with perpendicular piece 507, perpendicular piece 507 swing joint is inside slotted 506, perpendicular piece 507 one end fixedly connected with abaculus 508 cooperation is connected in the inside dead bolt 505, increase connectivity through abaculus piece 508, cabinet 1 bottom fixedly connected with base 2, base 2 is a plurality of distributions are at cabinet 1, support cabinet 1 through base 2, cabinet 1 surface cooperation is connected with cabinet door 3, cabinet 1 internally cooperates and is connected with installation piece 4, installation piece 4 internally removable connection has main part 501 to install bus-bar 501 through the bus-bar clamp.

When the bus-bar clamp is used, the bus-bar clamp bodies 501 are aligned, the connecting blocks 504 are inserted into the bus-bar clamp bodies through the connecting ports 503, the connecting blocks 504 are inserted into the vertical blocks 507 after the connecting ports 503 are inserted, the inserting blocks 509 fixedly connected with the two sides of the surfaces of the vertical blocks 507 are inserted into the slots 510 formed in the two sides of the interiors of the connecting blocks 504, the inserting blocks 509 extend out of the connecting blocks 504 through the inserting slots 510, the inserting blocks 509 are inserted into the bus-bar clamp bodies 501, the fixity is improved, the tops of the inserting blocks 509 are supported by soft materials at the bottom ends of the metal supports, the bus-bar clamp bodies are convenient to fold and move in the slots 506, the tight fixity is improved between the bus-bar clamp bodies 501, the bus-bar groove bodies are made of light composite materials, the overall manufacturing materials of the bus-bar clamp bodies are more economical and more environment-friendly, and then the novel bus-bar clamp for the switch cabinet has higher connectability to the overall wire clamp when in use, the bus-bar clamp is modularized.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. Novel bus-bar clamp of cubical switchboard, its characterized in that: comprises a cabinet body (1) and a connecting and fixing assembly arranged in the cabinet body (1);

The connecting and fixing assembly comprises a bus bar clamp body (501) arranged inside a cabinet body (1), connecting ports (503) are formed in two ends inside the bus bar clamp body (501), connecting blocks (504) are connected to the connecting ports (503) in a matched mode, a plurality of slots (510) are formed in the connecting blocks (504), inserting blocks (509) are connected to the inner portions of the slots (510) in a matched mode, and the inserting blocks (509) penetrate through the slots (510) to be inserted into the bus bar groove body.

2. The novel bus-bar clamp for a switch cabinet according to claim 1, wherein: the connecting and fixing assembly further comprises a plurality of guide grooves (502) formed in one side of the surface of the bus bar clamp body (501), and the bus bar clamp body (501) is made of a light composite material.

3. The novel bus-bar clamp for a switch cabinet according to claim 1, wherein: one end of the connecting block (504) is fixedly connected with a fixed bolt (505), and through grooves (506) are formed in the connecting block (504) and the fixed bolt (505).

4. A novel bus-bar clamp for a switchgear as claimed in claim 3, wherein: the inside of the slot (506) is communicated with the inside of the slot (510), and the slot (510) is inclined.

5. The novel bus-bar clamp for a switch cabinet according to claim 1, wherein: the utility model discloses a fixed knot lock, including inserted block (509) and fixed knot, inserted block (509) one end fixedly connected with erects piece (507), erects piece (507) swing joint inside fluting (506), erects piece (507) one end fixedly connected with inserted block (508), inserted block (508) cooperation is connected inside dead bolt (505).

6. The novel bus-bar clamp for a switch cabinet according to claim 1, wherein: the bottom of the cabinet body (1) is fixedly connected with a base (2), and the bases (2) are distributed at four corners of the cabinet body (1).

7. The novel bus-bar clamp for a switch cabinet according to claim 1, wherein: the novel cabinet is characterized in that a cabinet door (3) is connected to the surface of the cabinet body (1) in a matched mode, a mounting block (4) is connected to the inside of the cabinet body (1) in a matched mode, and a bus-bar clamp body (501) is detachably connected to the inside of the mounting block (4).