CN210142741U

CN210142741U - ABB high voltage switch binding post forging

Info

Publication number: CN210142741U
Application number: CN201921551347.XU
Authority: CN
Inventors: 周志杰
Original assignee: Kunshan Sanxin Aluminium Co Ltd
Current assignee: Kunshan Sanxin Aluminium Co Ltd
Priority date: 2019-09-18
Filing date: 2019-09-18
Publication date: 2020-03-13
Anticipated expiration: 2029-09-18

Abstract

The utility model discloses a ABB high tension switchgear binding post forging, including binding post forging main part, insulating lag, insulating screw rod and briquetting, the central position department fixed mounting at binding post forging main part top has insulating screw rod, the bottom fixed mounting of insulating screw rod has the briquetting, the briquetting is located the inside of binding post forging main part. The utility model discloses insulating screw rod and briquetting have been set up, insert the inside back of binding post forging main part when the wire, twist through twisting the piece and move insulating screw rod, insulating screw rod drives the briquetting and moves down, thereby firmly fix the wire inside binding post forging main part, be convenient for to the installation and the dismantlement of wire, this ABB high-voltage switch binding post forging has set up the hoop, insert the inside back of binding post forging main part through the inlet wire end when the wire, then twist the clamping screw, the hoop can be firmly fasten the wire through the inlet wire end is inside, the condition that drops appears in the in-process wire of using is avoided.

Description

ABB high voltage switch binding post forging

Technical Field

The utility model relates to a binding post technical field specifically is a ABB high tension switchgear binding post forging.

Background

The wiring terminal is an accessory product for realizing electrical connection, is industrially divided into the category of connectors, and along with the increasingly high industrial automation degree and the increasingly strict and accurate industrial control requirements, the use amount of the wiring terminal gradually rises.

The existing connecting terminal forging has the defects that:

1. the existing connecting terminal forging has the defects of air holes, sand holes, cracks and the like, and the traditional casting process has the defects of high production cost, low product rate and serious defects.

2. The wire can be fixed only by pinching the jack with pliers after the wire is inserted into the jack, so that the wire is not convenient to mount and dismount.

3. The existing connecting terminal forging is lack of a wire fixing mechanism after the wire comes in and goes out, and the wire is easy to fall off.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ABB high tension switchgear binding post forging to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a ABB high tension switchgear binding post forging, includes binding post forging main part, insulating lag, insulating screw rod and briquetting, the central point department fixed mounting at binding post forging main part top has insulating screw rod, the bottom fixed mounting of insulating screw rod has the briquetting, the briquetting is located the inside of binding post forging main part, the outside cover of binding post forging main part has insulating lag.

Preferably, the rear side of the insulating protective sleeve is provided with a wire inlet end, the surface of the wire inlet end is sleeved with a hoop, two ends of the hoop are fixedly provided with welding blocks, and a fixing bolt is fixedly arranged between the welding blocks.

Preferably, the top of the insulating screw is fixedly provided with a screwing block, and the top of the insulating screw is fixedly provided with a bearing.

Preferably, the bottom of the pressing block is provided with a latch.

Preferably, one end of the terminal forging main body is provided with an insertion piece, and the surface of the insertion piece is provided with a round hole.

Preferably, the surface of the terminal forging main body is coated with an oxidation-proof coating.

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

1. according to the ABB high-voltage switch connecting terminal forging piece, the tissue density of a product is increased through forging, so that the defects of air holes, cracks and the like are eliminated, the yield is improved, the feeding amount of a single product is reduced, and the production cost is reduced.

2. This ABB high voltage switch binding post forging has set up insulating screw rod and briquetting, and after the wire inserted binding post forging main part inside, through twisting the piece and twist insulating screw rod, insulating screw rod drives the briquetting and moves down to firmly fix the wire inside binding post forging main part, be convenient for to the installation and the dismantlement of wire.

3. This ABB high voltage switch binding post forging has set up the hoop, inserts binding post forging main part inside back through the inlet wire end when the wire, then twists the set screw, and the hoop can be firmly fasten the wire through the inlet wire end inside, avoids the condition that the wire drops to appear in the in-process that uses.

Drawings

Fig. 1 is a schematic structural diagram of an ABB high-voltage switch terminal forging according to an embodiment of the present invention;

fig. 2 is a top view of an ABB high-voltage switch connecting terminal forging according to an embodiment of the present invention;

fig. 3 is a schematic structural view of an insulating protective sleeve in an ABB high-voltage switch wiring terminal forging according to an embodiment of the present invention;

fig. 4 is the utility model discloses embodiment provides a binding post forging major structure sketch map in the ABB high voltage switch binding post forging.

In the figure: 1. a terminal forging body; 101. an insert sheet; 102. a circular hole; 2. an insulating protective sleeve; 201. a wire inlet end; 202. a hoop; 203. welding the blocks; 204. fixing the bolt; 3. an insulating screw; 301. screwing the block; 302. a bearing; 4. briquetting; 401. and (4) clamping teeth.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a ABB high-voltage switch binding post forging, including binding post forging main part 1, insulating lag 2, insulating screw 3 and briquetting 4, binding post forging main part 1's outside cover has insulating lag 2, insulating lag 2 plays insulating protection to binding post forging main part 1, the central point department at 1 top of binding post forging main part has insulating screw 3 through helicitic texture fixed mounting, there is briquetting 4 bottom of insulating screw 3 through bearing 302 fixed mounting, briquetting 4 is located binding post forging main part 1's inside, it drives briquetting 4 and moves down to fix inside binding post forging main part 1 male wire firmly to move insulating screw 3 through twisting, be convenient for installation and dismantlement to the wire.

Further, the rear side of the insulating protective sleeve 2 is provided with a wire inlet end 201, a hoop 202 is sleeved on the surface of the wire inlet end 201, welding blocks 203 are welded at two ends of the hoop 202, a fixing bolt 204 is fixedly installed between the welding blocks 203, a wire enters through the wire inlet end 201 and then is inserted into the connecting terminal forging main body 1, then the fixing bolt 204 is screwed, and the hoop 202 fastens the wire passing through the wire inlet end 201, so that the wire is prevented from falling off in the using process.

Further, the welding of insulating screw 3's top has the piece of twisting 301, twists the piece 301 and is convenient for twist insulating screw 3, and insulating screw 3's top fixed mounting has bearing 302, and insulating screw 3 passes through bearing 302 and briquetting 4 fixed connection to can avoid briquetting 4 to rotate along with insulating screw 3.

Furthermore, the bottom of the pressing block 4 is provided with a latch 401, and the latch 401 can enable the pressing block 4 to firmly clamp the wire, so that the pressing block 4 is ensured to firmly fix the wire inside the terminal forging main body 1.

Further, one end of the terminal forging main body 1 is provided with an insertion piece 101, the surface of the insertion piece 101 is provided with a round hole 102, the terminal forging main body 1 is inserted into the equipment through the insertion piece 101, and then a bolt is screwed into the round hole 102 to be fixedly connected.

Further, the surface of the connecting terminal forging main body 1 is coated with an anti-oxidation coating, and the anti-oxidation coating can effectively avoid the situation that the connecting terminal forging main body 1 is oxidized and rusted in the using process, so that the service life of the connecting terminal forging main body 1 is prolonged.

The working principle is as follows: the lead enters through the wire inlet end 201, then is inserted into the interior of the terminal forging main body 1, then the fixing bolt 204 is screwed, the hoop 202 fastens the lead passing through the interior of the wire inlet end 201, then the insulating screw 3 is screwed through the screwing block 301, the insulating screw 3 drives the pressing block 4 to move downwards to firmly fix the lead in the interior of the terminal forging main body 1, then the inserting piece 101 is inserted into the equipment, and then the bolt is screwed into the interior of the round hole 102 to be fixedly connected.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a ABB high tension switchgear binding post forging, includes binding post forging main part (1), insulating lag (2), insulating screw rod (3) and briquetting (4), its characterized in that: the connecting terminal forging piece is characterized in that an insulating screw (3) is fixedly mounted at the central position of the top of the connecting terminal forging piece main body (1), a pressing block (4) is fixedly mounted at the bottom of the insulating screw (3), the pressing block (4) is located inside the connecting terminal forging piece main body (1), and an insulating protective sleeve (2) is sleeved on the outer side of the connecting terminal forging piece main body (1).

2. The ABB high voltage switch binding post forging of claim 1, characterized in that: the rear side of the insulating protective sleeve (2) is provided with a wire inlet end (201), a hoop (202) is sleeved on the surface of the wire inlet end (201), welding blocks (203) are fixedly mounted at two ends of the hoop (202), and a fixing bolt (204) is fixedly mounted between the welding blocks (203).

3. The ABB high voltage switch binding post forging of claim 1, characterized in that: the top fixed mounting of insulating screw rod (3) has and screws up piece (301), the top fixed mounting of insulating screw rod (3) has bearing (302).

4. The ABB high voltage switch binding post forging of claim 1, characterized in that: the bottom of the pressing block (4) is provided with a latch (401).

5. The ABB high voltage switch binding post forging of claim 1, characterized in that: one end of the connecting terminal forging main body (1) is provided with an insertion piece (101), and the surface of the insertion piece (101) is provided with a round hole (102).

6. The ABB high voltage switch binding post forging of claim 1, characterized in that: the surface of the connecting terminal forging main body (1) is coated with an anti-oxidation coating.