CN210467727U

CN210467727U - High altitude circuit breaker convenient to installation

Info

Publication number: CN210467727U
Application number: CN201921272911.4U
Authority: CN
Inventors: 孔东波
Original assignee: Jiangsu Dantong Electric Co ltd
Current assignee: Jiangsu Dantong Electric Co ltd
Priority date: 2019-08-07
Filing date: 2019-08-07
Publication date: 2020-05-05
Anticipated expiration: 2029-08-07

Abstract

The utility model discloses a high altitude circuit breaker convenient to installation, including the base, two support frames of one side fixedly connected with of base, all through bolt and installation department fixed connection of two support frames, the nearly fixedly connected with fixed establishment of upper surface four corners department of base, the upper surface of base passes through fixed establishment fixedly connected with circuit breaker, the equal fixedly connected with support column of center department at base upper surface both ends, the equal fixedly connected with bunch mechanism of the other end of two support columns, and two bunch mechanisms are received the electric wire at circuit breaker both ends, the beneficial effects of the utility model are that: the circuit breaker is placed on the base through the base support frame who sets up as place the platform, need not to hoist the circuit breaker always, and the fixed establishment through setting makes the quick firm fixed of base and circuit breaker, and easy to assemble receives the electric wire through the bunching device who sets up and restraints fixedly, prevents that the electric wire from receiving external force impact and breaking away from the circuit breaker.

Description

High altitude circuit breaker convenient to installation

Technical Field

The utility model relates to the technical field of circuits, specifically be a high altitude circuit breaker convenient to installation.

Background

The high-altitude circuit breaker is installed on an outdoor wire frame and a telegraph pole, is large in size, needs to be lifted up integrally for a long time during installation, and is then fixed at the installation position in sequence through bolts, and the mode is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high altitude circuit breaker convenient to installation to solve the problem of proposing 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 high altitude circuit breaker convenient to installation, includes the base, two support frames of one side fixedly connected with of base, two the support frame all passes through bolt and installation department fixed connection, the nearly fixedly connected with fixed establishment of upper surface four corners department of base, the upper surface of base passes through fixed establishment fixedly connected with circuit breaker, the equal fixedly connected with support column of center department at base upper surface both ends, two the equal fixedly connected with of the other end of support column restraints line mechanism, two it restraints to receive the electric wire at circuit breaker both ends to restraint line mechanism.

Preferably, the fixing mechanism comprises four fixing seats, wherein the four fixing seats are fixedly connected to four corners of the upper surface of the base respectively, and are respectively provided with four slots, four slots are formed in the fixing seats, the inner walls of the slots are provided with four sliding grooves, the inserting rods are inserted into the slots respectively, the inserting rods are fixedly connected with sliding blocks and four sliding blocks are fixedly connected to the surfaces of the sliding blocks respectively, the sliding blocks are located inside the corresponding sliding grooves respectively, the four sliding grooves are internally provided with springs, the four springs are fixedly connected to one ends of the springs respectively, the four springs are fixedly connected to the inner walls of the sliding grooves, and the four inserting rods are clamped inside clamping grooves formed in the side walls of the circuit breaker.

Preferably, bunching mechanism includes two bunch blocks, two bunch blocks are fixed respectively in the one end that the base was kept away from to two support columns, a plurality of bunch grooves have been seted up to the upper surface of bunch block, the inside of bunch groove is received and is had the electric wire, the fixed cover of having connect the electric wire lantern ring on the surface of electric wire.

Preferably, a triangular supporting plate is fixedly connected to the joint of the supporting frame and the lower surface of the base.

Preferably, the wire sleeve ring is made of rubber.

Compared with the prior art, the beneficial effects of the utility model are that: the circuit breaker is placed on the base through the base support frame who sets up as place the platform, need not to hoist the circuit breaker always, and the fixed establishment through setting makes the quick firm fixed of base and circuit breaker, and easy to assemble receives the electric wire through the bunching device who sets up and restraints fixedly, prevents that the electric wire from receiving external force impact and breaking away from the circuit breaker.

Drawings

Fig. 1 is a schematic front structural view of the present invention;

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

fig. 3 is an enlarged view of a portion a of fig. 1.

In the figure: 1. a base; 2. a support frame; 3. a bolt; 4. a fixing mechanism; 41. a fixed seat; 42. inserting a rod; 43. a slider; 44. a spring; 45. a card slot; 5. a circuit breaker; 6. a support pillar; 7. a wire bundling mechanism; 71. a wire harness block; 72. a wiring trough; 73. a wire grommet; 8. an electric wire; 9. triangular support plate.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a high altitude circuit breaker convenient to installation, the on-line screen storage device comprises a base, two support frames 2 of one side fixedly connected with of base 1, two support frames 2 all are through bolt 3 and installation department fixed connection, the nearly fixedly connected with fixed establishment 4 of base 1's upper surface four corners department, 4 fixedly connected with circuit breaker 5 of fixed establishment are passed through to base 1's upper surface, the equal fixedly connected with support column 6 of center department at base 1 upper surface both ends, the equal fixedly connected with pencil mechanism 7 of the other end of two support columns 6, two pencil mechanisms 7 are received the electric wire 8 at circuit breaker 5 both ends.

Fixing mechanism 4 includes four fixing bases 41, four fixing bases 41 are fixed connection respectively in the four corners department of base 1 upper surface, the slot has all been seted up to four fixing bases 41's inside, the spout has all been seted up on the inner wall of four slots, four inside inserting of slot are equipped with inserted bar 42, four inserted bar 42's equal fixedly connected with slider 43 on the surface, four slider 43 are located corresponding spout inside respectively, four inside springs 44 that all are equipped with of spout, four springs 44's one end all with slider 43 fixed connection, four springs 44's the other end all with spout inner wall fixed connection, four equal joints of inserted bar 42 are inside the draw-in groove 45 that the lateral wall of circuit breaker 5 was seted up, the quick circuit breaker 5 of fixing is fixed on base 1.

The wire bundling mechanism 7 comprises two wire bundling blocks 71, the two wire bundling blocks 71 are fixed at one ends, far away from the base 1, of the two supporting columns 6 respectively, a plurality of wire bundling grooves 72 are formed in the upper surface of the wire bundling blocks 71, wires 8 are bundled in the wire bundling grooves 72, and wire lantern rings 73 are fixedly sleeved on the surfaces of the wires 8 to prevent the wires 8 from being separated from the circuit breaker 5 due to external force impact.

The triangular supporting plate 9 is fixedly connected at the joint of the supporting frame 2 and the lower surface of the base 1, and supports are provided for the supporting frame 2 and the base 1.

The wire loop 73 is made of rubber, and the rubber is soft, so that the wire loop 73 is prevented from damaging the wire 8.

Specifically, use the utility model discloses the time, fix support frame (2) in the installation department through bolt 3 earlier, and then make base 1 fix aloft, then hang circuit breaker 5 and place on base 1 again, pulling inserted bar 42, it makes draw-in groove 45 correspond with inserted bar 42 to remove circuit breaker 5, it drives slider 43 through spring 44 to relieve inserted bar 42 and kick-backs, and then drive inserted bar 42 joint in draw-in groove 45, quick completion is fixed to circuit breaker 5's installation, with 8 blocks of electric wire in bunch groove 72, make the electric wire lantern ring 73 card on 8 surfaces of electric wire be close to one side of circuit breaker 5 at bunch block 71, prevent that electric wire 8 from receiving external force and assaulting and coming off.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims

1. The utility model provides a high altitude circuit breaker convenient to installation which characterized in that: including base (1), two support frames (2) of one side fixedly connected with of base (1), two support frame (2) all are through bolt (3) and installation department fixed connection, the nearly fixedly connected with fixed establishment (4) of upper surface four corners department of base (1), the upper surface of base (1) passes through fixed establishment (4) fixedly connected with circuit breaker (5), the equal fixedly connected with support column (6) of center department at base (1) upper surface both ends, two the equal fixedly connected with binding wire mechanism (7) of the other end of support column (6), two binding wire mechanism (7) are received the electric wire (8) at circuit breaker (5) both ends and are restrainted.

2. An aerial circuit breaker as claimed in claim 1 which is simple to install, further comprising: fixed establishment (4) include four fixing base (41), four fixing base (41) fixed connection is in the four corners department of base (1) upper surface respectively, four the slot has all been seted up, four to the inside of fixing base (41) the spout has all been seted up on the inner wall of slot, four inserted bar (42), four are all inserted to the inside slot equal fixedly connected with slider (43), four on the surface of inserted bar (42) slider (43) are located corresponding spout respectively inside, four inside spring (44), four of all being equipped with of spout the one end of spring (44) all with slider (43) fixed connection, four the other end of spring (44) all with spout inner wall fixed connection, four the equal joint of inserted bar (42) is inside draw-in groove (45) that circuit breaker (5) lateral wall was seted up.

3. An aerial circuit breaker as claimed in claim 1 which is simple to install, further comprising: bunch mechanism (7) include two bunch pieces (71), two bunch piece (71) are fixed respectively in the one end of keeping away from base (1) in two support columns (6), a plurality of bunch grooves (72) have been seted up to the upper surface of bunch piece (71), the inside of bunch groove (72) is received and is restrainted there is electric wire (8), the fixed cover of having connect electric wire lantern ring (73) on the surface of electric wire (8).

4. An aerial circuit breaker as claimed in claim 1 which is simple to install, further comprising: a triangular supporting plate (9) is fixedly connected at the joint of the supporting frame (2) and the lower surface of the base (1).

5. An aerial circuit breaker as claimed in claim 3 which is simple to install, further comprising: the wire lantern ring (73) is made of rubber.