CN214227373U - Assembled bus clamp - Google Patents

Abstract

The utility model discloses an assemble generating line and press from both sides, include: the bus-bar clamp comprises a bus-bar clamp body, wherein a bus-bar copper bar position hole is formed in the bus-bar clamp body, a clamping block is arranged on one side wall of one end of the bus-bar clamp body, a clamping groove is formed in the side wall of the other end of the bus-bar clamp body, at least two clamping grooves are formed in the side wall of the other end of the bus-bar clamp body, one clamping block can be connected with the other clamping groove in a clamping mode. Through set up matched with fixture block and draw-in groove on the both ends lateral wall at the bus-bar clamp body respectively for can clamp between each bus-bar clamp and connect, can assemble the bus-bar clamp that corresponds quantity according to the copper bar quantity that needs fix in the in-service use of production, it is nimble convenient to use.

Description

Assembled bus clamp

Technical Field

The utility model relates to a generating line presss from both sides technical field, concretely relates to assemble generating line and press from both sides.

Background

At present, more and more buses are used by power systems, the sealing requirement of the buses is high, and in the prior art, a bus duct system is a power distribution device for efficiently transmitting current, is particularly suitable for economic and reasonable wiring of high-rise buildings and large-scale factories, and is widely applied to connection of low-voltage distribution panels and large and medium-sized loads. With the continuous development of the technology, a plurality of bus fixing modes exist in the power distribution industry, and a bus is generally fixed through an insulator or a bus clamp. In some bus bar attachment methods, it is common for the insulated bus bar clip to be slotted or apertured with respect to the bus bar cross-section so that the bus bar surface normal is restrained.

The utility model discloses a chinese utility model patent that bulletin number is CN203787790U discloses a low-voltage distribution cabinet main bus presss from both sides, press from both sides the body including the bus, the bus presss from both sides the body and includes the curb plate, be connected with the bottom plate on the curb plate, first through-hole has been seted up on the curb plate, be provided with the sheath in the first through-hole, be provided with the locating hole on the sheath the bilateral symmetry of first through-hole is provided with a set of second through-hole lie in on the curb plate the top of first through-hole still is provided with a set of second through-hole also be provided with a set of second through-hole on the bottom plate.

The chinese patent publication No. CN101197492A discloses a low-voltage distribution busbar clamp, which comprises a busbar clamp mounting substrate, busbar insulating block, stop blind plate, easy-breaking groove, busbar fixing hole, fastening screw, and insulating block mounting hole.

Bus-bar clamp among two above-mentioned prior art schemes, in the in-service use, because the quantity in bus-bar copper bar position hole on the bus-bar clamp is fixed, consequently, the bus-bar copper bar quantity that can fix on the bus-bar clamp receives the restriction of through-hole quantity on the bus-bar clamp, can not satisfy the equipment demand.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an assemble generating line and press from both sides, it includes: the bus-bar clamp comprises a bus-bar clamp body, wherein a bus-bar copper bar position hole is formed in the bus-bar clamp body, a clamping block is arranged on one side wall of one end of the bus-bar clamp body, a clamping groove is formed in the side wall of the other end of the bus-bar clamp body, at least two clamping grooves are formed in the side wall of the other end of the bus-bar clamp body, one clamping block can be connected with the other clamping groove in a clamping mode.

Furthermore, a first clamping strip structure and a second clamping strip structure are formed on the clamping block; and a first limiting groove and a second limiting groove corresponding to the first clamping strip structure and the second clamping strip structure are formed in the clamping groove, when the clamping block is inserted into the clamping groove, the first clamping strip structure is inserted into the first limiting groove, and the second clamping strip structure is inserted into the second limiting groove.

Furthermore, an arc-shaped clamping strip structure is formed at the insertion end of the clamping block, and an arc-shaped limiting groove is formed at the position, corresponding to the insertion end, of the clamping groove.

Further, still be formed with the fixed orifices on the bus-bar clamp body, the fixed orifices with bus-bar copper bar position hole intercommunication.

Further, a mounting hole is formed in the bus clamp body.

Furthermore, a positioning pin hole is formed in the bus clamp body.

Further, still be formed with the third recess on the bus-bar clamp body, be equipped with the location boss in the third recess, the locating pin hole is formed in the location boss.

Further, a fourth groove and a fifth groove are formed on the bus clamp body.

Further, an elongated groove is formed in the bus clamp body.

Further, the bus clamp body is of an L-shaped structure.

Compared with the prior art, the technical scheme of the utility model have following advantage:

(1) the utility model provides an assembled bus clamp, which is characterized in that the side walls at the two ends of the bus clamp body are respectively provided with a clamping block and a clamping groove which are matched with each other, so that the bus clamps can be clamped and connected; and form a generating line copper bar position hole on the generating line presss from both sides the body, a copper bar is fixed to every generating line clamp, like this, can assemble the generating line clamp of corresponding quantity according to the copper bar quantity that actual production in-use needs are fixed, and it is nimble convenient to use.

(2) The utility model provides an assemble generating line clamp, when the fixture block inserted the draw-in groove, first card strip structure inserted first spacing inslot, and second card strip structure inserts the second spacing inslot, through first spacing groove and second spacing groove, with the better spacing of fixture block in the draw-in groove for the joint is more firm.

(3) The utility model provides an assemble generating line clamp, insert the end with the fixture block and design into arc card strip structure for it is easier when the fixture block inserts the draw-in groove.

Drawings

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

Fig. 1 is a schematic structural view of the assembled bus bar clamp of the present invention;

FIG. 2 is a cross-sectional view of the assembled bus bar clamp of the present invention;

FIG. 3 is a schematic view of another assembled bus bar clamp according to the present invention;

the reference numbers in the figures denote: 1-a bus-bar clamp body; 2-bus copper bar position holes; 3-clamping blocks; 4-a card slot; 5-a first card strip structure; 6-a second card strip structure; 7-a first limiting groove; 8-a second limiting groove; 9-arc clamping strip structure; 10-arc limiting groove; 11-a fixation hole; 12-a dowel hole; 13-a third groove; 14-positioning the boss; 15-a fourth groove; 16-a fifth groove; 17-mounting holes; 18-elongated groove.

Detailed Description

The present invention now will be described more fully hereinafter with reference to the accompanying drawings, in which some, but not all embodiments of the invention are shown. The embodiments in the present invention, other embodiments obtained by a person of ordinary skill in the art without creative work, all belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

As shown in fig. 1, the present embodiment discloses a spliced bus bar clip, comprising: the bus bar clamp comprises a bus bar clamp body 1, wherein the shape of the bus bar clamp body 1 is not particularly limited, and the bus bar clamp body can be a cuboid, a cylinder or other irregular shapes, and is preferably an L-shaped structural body in the embodiment; a bus copper bar position hole 2 is formed in the bus clamp body 1, the bus copper bar position hole 2 can be a through hole or a groove, the specific shape is not particularly limited, and the specific shape can be set according to the sectional shape of the bus copper bar; the bus bar clamp body 1 is further provided with a fixing hole 11, the fixing hole 11 is communicated with the bus bar copper bar position hole 2, in the embodiment, the fixing hole 11 is preferably a threaded hole, and after a copper bar to be fixed is inserted into the bus bar copper bar position hole 2, a screw is screwed into the threaded hole to fix the copper bar in the bus bar copper bar position hole 2; mounting holes 17 are further formed in the bus bar clamp body, in the embodiment, the number of the mounting holes 17 is two, and the bus bar clamp body 1 can be fixedly mounted at a specified position through the mounting holes 17; when at least two bus bar clamp bodies 1 are used, the clamping block 3 on one bus bar clamp body 1 can be clamped with the clamping groove 4 on the other bus bar clamp body 1, and the corresponding number of bus bar clamp bodies 1 can be clamped and assembled according to the number of copper bars to be fixed, so that all the copper bars are fixed, and meanwhile, the redundant bus bar copper bar position holes 2 are not wasted; it should be noted that when one copper bar needs to be fixed, only one bus bar clamp body 1 needs to be used, and a plurality of bus bar clamp bodies 1 do not need to be clamped and assembled; the structures of the fixture block 3 and the clamping groove 4 are not limited, and in the embodiment, the cross sections of the fixture block and the clamping groove are in a dovetail structure, so that the fixture block and the clamping groove are convenient to clamp and are more stable to combine.

As an implementation manner of this embodiment, the fixture block 3 is formed with a first fixture strip structure 5 and a second fixture strip structure 6; a first limiting groove 7 and a second limiting groove 8 corresponding to the first clamping strip structure 5 and the second clamping strip structure 6 are formed in the clamping groove 4, when the clamping block 3 is inserted into the clamping groove 4, the first clamping strip structure 5 is inserted into the first limiting groove 7, and the second clamping strip structure 6 is inserted into the second limiting groove 8. In addition, the inserted end of fixture block 3 forms arc card strip structure 9, in this embodiment, arc card strip structure 9 is connected first card strip structure 5 with second card strip structure 6, draw-in groove 4 with the corresponding department in end position that inserts forms arc spacing groove 10, and this structural cooperation makes when fixture block 3 inserts draw-in groove 4, conveniently inserts, and the arc structure is difficult to hinder the hand, and the security is high.

Further, still be formed with locating pin hole 12 on the bus-bar clamp body 1, through modes such as the locating pin stretches into in the locating pin hole 12, can be right the position of bus-bar clamp body 1 plays fixed position effect. As a preferred embodiment of this embodiment, a third groove 13 is further formed on the bus bar clamp body 1, a positioning boss 14 is disposed in the third groove 13, and the positioning pin hole 12 is formed in the positioning boss 14. The third groove 13 is formed to reduce the volume, thereby reducing the material and the weight of the bus bar clamp body 1. In addition, a fourth groove 15 and a fifth groove 16 are formed on the bus-bar clamp body 1, and the function of forming the two grooves is the same as the function of forming the third groove 13.

Example 2

As shown in fig. 3, the present embodiment is a modification based on embodiment 1, and specifically includes the following steps: the up end that the bus-bar pressed from both sides body 1 still is formed with rectangular shape groove 18, rectangular shape groove 18 extends to the bus-bar presss from both sides 1 both ends of body, and is a plurality of the bus-bar presss from both sides 1 completion joint of body and assembles the back, and is a plurality of rectangular shape groove 18 intercommunication, according to rectangular shape groove 18 length after the intercommunication, selects the long rod card of corresponding shape and length to go into in the rectangular shape groove 18, to assembling the back the bus-bar presss from both sides body 1 and plays the fixed action, makes a plurality of the bus-bar presss from both sides body 1 and connects more firmly.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims (10)

1. An assembled bus clamp, comprising: the bus-bar clamp comprises a bus-bar clamp body (1), wherein a bus-bar copper bar position hole (2) is formed in the bus-bar clamp body (1), a clamping block (3) is arranged on one side wall of one end of the bus-bar clamp body (1), a clamping groove (4) is formed in the other side wall of the bus-bar clamp body, at least two when the bus-bar clamp body (1) is used, one is arranged on the bus-bar clamp body (1), the clamping block (3) can be connected with another bus-bar clamp body (1) through the clamping groove (4) in a clamping mode.

2. The assembled bus bar clamp according to claim 1, wherein a first clamping bar structure (5) and a second clamping bar structure (6) are formed on the clamping block (3); a first limiting groove (7) and a second limiting groove (8) corresponding to the first clamping strip structure (5) and the second clamping strip structure (6) are formed in the clamping groove (4), when the clamping block (3) is inserted into the clamping groove (4), the first clamping strip structure (5) is inserted into the first limiting groove (7), and the second clamping strip structure (6) is inserted into the second limiting groove (8).

3. The assembled bus-bar clamp according to claim 2, wherein the insertion end of the clamping block (3) forms an arc-shaped clamping strip structure (9), and the clamping groove (4) forms an arc-shaped limiting groove (10) corresponding to the insertion end.

4. The assembled busbar clip according to claim 3, wherein the busbar clip body (1) is further formed with a fixing hole (11), and the fixing hole (11) is communicated with the busbar position hole (2).

5. The assembled bus bar clamp according to claim 4, wherein the bus bar clamp body has a mounting hole (17) formed therein.

6. The assembled bus bar clamp according to claim 5, wherein the bus bar clamp body (1) is further formed with a positioning pin hole (12).

7. The assembled bus bar clamp according to claim 6, wherein a third groove (13) is further formed in the bus bar clamp body (1), a positioning boss (14) is arranged in the third groove (13), and the positioning pin hole (12) is formed in the positioning boss (14).

8. The built up bus bar clamp according to claim 7, wherein the bus bar clamp body (1) is further formed with a fourth groove (15) and a fifth groove (16).

9. The assembled bus-bar clamp according to claim 8, characterized in that the bus-bar clamp body (1) is formed with an elongated groove (18).

10. The assembled bus bar clamp according to claim 8, wherein the bus bar clamp body (1) is of an L-shaped configuration.

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