CN218385060U

CN218385060U - Pole-mounted circuit breaker with corrosion-resistant mechanism

Info

Publication number: CN218385060U
Application number: CN202222825384.3U
Authority: CN
Inventors: 冯再义
Original assignee: Shandong Fengtai Electric Technology Co ltd
Current assignee: Shandong Fengtai Electric Technology Co ltd
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-01-24
Anticipated expiration: 2032-10-26

Abstract

The utility model belongs to the technical field of circuit breaker protection on the post and specifically relates to a take circuit breaker on post of anticorrosive mechanism, including circuit breaker body on the post, place the base in circuit breaker body's on the post bottom, the top fixedly connected with insulating layer leather sheath of circuit breaker body on the post, the top fixedly connected with link of insulating layer leather sheath is located the left side the top gap block of insulating layer leather sheath has the spacing ring, the top fixedly connected with spliced pole of spacing ring, the other end fixedly connected with wall cover of spliced pole, and wall cover and link block, the rear end fixedly connected with anticorrosion shell of wall cover, the utility model discloses in, through wall cover, anticorrosion shell and the hot melt cover that sets up, the anticorrosion shell of the outside equipment of link can be kept apart external environment and rainwater, carries out the heat seal via the hot melt cover, maintains dry environment, avoids corroding, reduces the loss of the energy, link overheat scheduling problem.

Description

Pole-mounted circuit breaker with corrosion-resistant mechanism

Technical Field

The utility model relates to a circuit breaker protection field on the post specifically is a circuit breaker on post of anticorrosive mechanism in area.

Background

With the rapid development of economy and the continuous increase of power supply amount in China, particularly the dependence of various customers on electric power is increasingly strengthened, in order to improve the power supply reliability of a power grid, a pole-mounted circuit breaker is often used for connecting, segmenting and branching lines in the power grid so as to improve the power supply reliability of the power grid, the pole-mounted circuit breaker is a circuit breaker installed and operated on an electric pole, the strength research level and the manufacturing technology of various circuit breakers are greatly developed, the use environment of the pole-mounted circuit breaker is very exposed, and the surface of the pole-mounted circuit breaker is gradually damaged in the use process.

The pole-mounted circuit breaker is externally protected by an outer cover and an insulating leather sheath, and is not easy to corrode, but the connecting end is directly exposed to outside circuit connection, long-time rainwater and external environment corrosion can lead to the connecting end to be corroded quickly, the loss of energy is improved, the connecting end is overheated and the like, and the rainwater drips on the shell of the pole-mounted circuit breaker, so that residual conditions can be caused, rainwater cannot be timely discharged, and the rainwater is gradually dried and remained on the surface of the shell.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take circuit breaker on post of anticorrosive mechanism to it can lead to the link to corrode fast to provide long-time rainwater and external environment in the solution above-mentioned background art, improves the loss of the energy, and the overheated scheduling problem of link and rainwater are dried gradually and are remained the problem on the surface of shell.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a take circuit breaker on post of anticorrosive mechanism, includes the circuit breaker body on the post, the bottom of circuit breaker body on the post has been placed and has been placed the base, the top fixedly connected with insulating layer leather sheath of circuit breaker body on the post, the top fixedly connected with link of insulating layer leather sheath is located the left side the top gap block of insulating layer leather sheath has the spacing ring, the top fixedly connected with spliced pole of spacing ring, the other end fixedly connected with wall cover of spliced pole, and wall cover and link block, the rear end fixedly connected with anticorrosion shell of wall cover, and anticorrosion shell and link block.

Preferably, the outer wall of the wall cover is provided with a clamping groove, the clamping groove of the wall cover is internally and slidably connected with an installation buckle, the top end of the installation buckle is fixedly connected with a baffle, and the baffle is attached to the anti-corrosion shell.

Preferably, the outer side of the anti-corrosion shell is sleeved with a hot melting sleeve, and the hot melting sleeve is thermally sealed with the baffle.

Preferably, the outer wall of the pole-mounted circuit breaker body is clamped with a clamp, an outer side support is fixedly connected to the outer side of the clamp, a rain baffle is arranged on the outer side of the outer side support, a clamping groove is formed in the inner wall of the rain baffle, and the clamping groove is clamped with the outer side support.

Preferably, the two sides of the clamp are both provided with drainage grooves, and grooves are formed in the drainage grooves.

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

1. in the utility model, through the wall cover, the anti-corrosion shell and the hot melting sleeve, the anti-corrosion shell assembled outside the connecting end can isolate the external environment from rainwater, and the hot melting sleeve is used for heat sealing to maintain a dry environment, avoid corrosion, reduce energy loss, and solve the problems of overheating of the connecting end and the like;

2. the utility model discloses in, through clamping, outer side support and the weather shield that sets up, the weather shield that circuit breaker body outside set up on the post can block the drippage of part rainwater, and the remaining rainwater of water drainage tank drainage of cooperation clamping avoids stopping, dries the surface of remaining circuit breaker body on the post.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure at the position A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the installation structure of the anticorrosion casing of the present invention;

FIG. 4 is a schematic view of the mounting structure of the clip of the present invention;

fig. 5 is a partial sectional view of the rain shield of the present invention.

In the figure: 1-pole-mounted circuit breaker body, 2-placement base, 3-insulating layer leather sheath, 4-connecting end, 5-limiting ring, 6-connecting pole, 7-wall cover, 8-corrosion-proof shell, 9-installation buckle, 10-baffle, 11-hot melting sleeve, 12-clamping, 13-outer side support, 14-rain baffle, 15-clamping groove and 16-drainage groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

the utility model provides a take circuit breaker on post of anticorrosive mechanism, including circuit breaker body 1 on the post, place base 2 in the bottom of circuit breaker body 1 on the post, the top fixedly connected with insulating layer leather sheath 3 of circuit breaker body 1 on the post, the top fixedly connected with link 4 of insulating layer leather sheath 3, be located between the top gap block of left side insulating layer leather sheath 3 spacing ring 5, the top fixedly connected with spliced pole 6 of spacing ring 5, the other end fixedly connected with wall cover 7 of spliced pole 6, and wall cover 7 and the 4 blocks of link, the rear end fixedly connected with anticorrosion shell 8 of wall cover 7, and anticorrosion shell 8 and the 4 blocks of link, the combination can be effectively kept apart with external environment at link 4 and the outside anticorrosion shell 8 of circuit, reduce the possibility of rainwater direct contact link, reduce the degree of erosion, improve corrosion-resistant effect.

The outer wall of the wall cover 7 is provided with a clamping groove, an installation buckle 9 is connected inside the clamping groove of the wall cover 7 in a sliding mode, the top end of the installation buckle 9 is fixedly connected with a baffle 10, the baffle 10 is attached to the corrosion protection shell 8, a hot melting sleeve 11 is sleeved on the outer side of the corrosion protection shell 8, the hot melting sleeve 11 is in heat sealing with the baffle 10, the installation buckle 9 is assembled inside the clamping groove of the outer wall of the wall cover 7 for assembly and connection, meanwhile, the baffle 10 at the top end is pushed to be attached to a groove below the corrosion protection shell 8 for sealing and combination, and the rear end opening of the corrosion protection shell 8 is sealed in a heat sealing mode by matching with the hot melting sleeve 11, so that the generation of gaps is reduced, and the sealing effect is improved;

outer wall block of circuit breaker body 1 on the post has clamping 12, the outside fixedly connected with outer side support 13 of clamping 12, outer side support 13's the outside is equipped with weather shield 14, draw-in groove 15 has been seted up to weather shield 14's inner wall, and draw-in groove 15 and outer side support 13 block, water drainage tank 16 has all been seted up on clamping 12's the two sides, water drainage tank 16's inside is equipped with the recess, weather shield 14 makes up to carrying out the built-up connection on clamping 12's the outer side support 13 through the draw-in groove, shell department through clamping 12 block circuit breaker body 1 on the post, install, when playing the protection, can arrange the rainwater open, water drainage tank 16 of clamping 12 can guide the rainwater fast and discharge.

The working process is as follows: the device is an external power supply, a worker assembles the pole-mounted circuit breaker body 1 in an assembly area of a telegraph pole, after circuit connection is completed, the worker positions a wall cover 7 in an upper layer space of an insulating layer leather sheath through a limiting ring 5 at the bottom end of a connecting post 6, so that the wall cover 7 is clamped to one side of a connecting end 4, meanwhile, an anti-corrosion shell 8 at the rear end of the wall cover 7 is clamped to the outside of the connecting end 4, the circuit and the connecting end are protected in the inner part, an installation buckle 9 is taken out, the installation buckle 9 is pushed into an outer side clamping groove of the wall cover 7 in an alignment mode, the installation buckle 9 and a baffle plate 10 are moved and closed to a lower slotted position of the anti-corrosion shell 8, the connecting end 4 and the circuit are protected in the inner part, contact with the external environment is reduced, meanwhile, rainwater is prevented from directly falling on the surface of the connecting end 4 to cause corrosion, the corrosion speed is increased, and a sleeved hot melting sleeve 11 is moved to the anti-corrosion shell 8, use the air heater to blow heat seal to the outside of link 4 and circuit to hot melt cover 11, improve and seal the effect, strengthen connection stability simultaneously, prevent the condition that drops from appearing, take out a plurality of clamping 12 and weather shield 14 simultaneously, processing weather shield 14 blocks into the outside of outside support 13 through draw-in groove 15, accomplish being connected between clamping 12 and the weather shield 14, a plurality of weather shields 14 that will assemble the completion pass through the dustcoat of clamping 12 block to circuit breaker body 1 on the post, play the protection to circuit breaker body 1 on the post, and when rainy day, partial rainwater drips the surface of weather shield 14 and carries out quick clearance, directly fall the dustcoat of circuit breaker body 1 on the post, can lead out along the drainage channel 16 quick drainage of clamping 12, avoid remaining on the dustcoat surface, the surface of shell is remained in the sun-drying.

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 take circuit breaker on post of anticorrosive mechanism, includes circuit breaker body (1) on the post, its characterized in that: the utility model discloses a circuit breaker, including post circuit breaker body (1), top fixedly connected with insulating layer leather sheath (3) of post circuit breaker body (1), top fixedly connected with link (4) of insulating layer leather sheath (3), be located the left side block spacing ring (5) between the top gap of insulating layer leather sheath (3), top fixedly connected with spliced pole (6) of spacing ring (5), the other end fixedly connected with wall cover (7) of spliced pole (6), and wall cover (7) and link (4) block, the rear end fixedly connected with anticorrosion shell (8) of wall cover (7), and anticorrosion shell (8) and link (4) block.

2. The pole-mounted circuit breaker with a corrosion resistant mechanism of claim 1, wherein: the wall cover is characterized in that a clamping groove is formed in the outer wall of the wall cover (7), an installation buckle (9) is connected to the inside of the clamping groove of the wall cover (7) in a sliding mode, a baffle (10) is fixedly connected to the top end of the installation buckle (9), and the baffle (10) is attached to the anti-corrosion shell (8).

3. The pole-mounted circuit breaker with a corrosion resistant mechanism of claim 1, wherein: the outer side of the anti-corrosion shell (8) is sleeved with a hot melt sleeve (11), and the hot melt sleeve (11) is in heat seal with the baffle (10).

4. The pole-mounted circuit breaker with a corrosion resistant mechanism of claim 1, wherein: the outer wall block of circuit breaker body (1) has clamping (12) on the post, the outside fixedly connected with outer side support (13) of clamping (12), the outside of outer side support (13) is equipped with weather shield (14), draw-in groove (15) have been seted up to the inner wall of weather shield (14), and draw-in groove (15) and outer side support (13) block.

5. The pole-mounted circuit breaker with a corrosion resistant mechanism of claim 4, wherein: drainage channels (16) are formed in the two sides of the clamp (12), and grooves are formed in the drainage channels (16).