CN213185211U

CN213185211U - Safety mechanism for prolonging service life of box-type substation

Info

Publication number: CN213185211U
Application number: CN202021488812.2U
Authority: CN
Inventors: 陈志来
Original assignee: Jiangxi Bolian Electrical Equipment Co ltd
Current assignee: Jiangxi Bolian Electrical Equipment Co ltd
Priority date: 2020-07-25
Filing date: 2020-07-25
Publication date: 2021-05-11
Anticipated expiration: 2030-07-25

Abstract

The utility model provides a safety mechanism for prolonging the service life of a box-type substation, the top of an outer box body is fixedly connected with a top cover, the bottom of the outer box body is fixedly connected with a base, the right surface of the outer box body is provided with a heat radiation window, the outer surface of the outer box body is movably connected with a fluorescent tube, the inner part of the base and the two sides of the outer box body are movably connected with a spiral rod, the bottom end of the spiral rod is movably connected with a supporting seat, the fluorescent tube warning lamp which is convenient to disassemble is arranged on the outer surface of the outer box body of the substation, the function of reminding passing vehicles is played at dark night, the accident occurrence rate of driving at night is reduced, the height of the box body can be adjusted by arranging the supporting seat which is arranged at the bottom of the outer box body of the substation, the height of the outer box body is adjusted under the condition, the waterproof performance of the bottom of the box-type transformer substation is improved, and the service life of the equipment is prolonged.

Description

Safety mechanism for prolonging service life of box-type substation

Technical Field

The utility model relates to a safety mechanism technical field of transformer substation specifically is an extension box-type substation life's safety mechanism.

Background

The box-type transformer substation is composed of a high-voltage power distribution cabinet, a power transformer, a low-voltage power distribution cabinet and the like, is arranged in a metal box body, and is characterized in that three parts of equipment respectively occupy a space and are isolated from each other.

The outer box of metal of current box-type substation places in the standing groove on ground, meet great rainwater weather, the standing groove of fixed height is not enough to keep out the rainwater on ground, not only can lead to the outer box of metal to corrode, and the rainwater gets into the inside internal plant that damages of box, shorten the life of transformer substation, secondly partial transformer substation installs in the roadside corner that does not have the street lamp, because the transformer substation does not install the warning light, the incidence of driving accident has been increased, still can damage the transformer substation simultaneously, therefore, technical personnel in the field provide an extension box-type substation life's safety mechanism, in order to solve the problem that proposes in the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an extension box-type substation life's safety mechanism is reached by following specific technological means:

a safety mechanism for prolonging the service life of a box-type substation comprises an outer box body, wherein the top of the outer box body is fixedly connected with a top cover, a base is fixedly connected to the bottom of the outer box body, a heat dissipation window is arranged on the right surface of the outer box body, the outer surface of the outer box body is movably connected with a fluorescent tube, the inner part of the base and the two sides of the outer box body are movably connected with screw rods, the bottom end of the screw rod is movably connected with a supporting seat, the outer surface of the outer box body is provided with a limiting groove, a sliding groove is arranged above the limiting groove, the upper end of the inner part of the limit groove is fixedly connected with a first spring, the lower end of the inner part of the limit groove is fixedly connected with a second spring, the outer surface of the sliding chute is movably connected with a baffle plate, the left end of the baffle plate is fixedly connected with a sliding block positioned in the sliding chute, the lower surface of base is fixedly connected with first slide bar, the inside swing joint of first slide bar has the second slide bar.

Preferably, both ends of the fluorescent tube are of T-shaped structures, and the height of the limiting groove is slightly smaller than that of the baffle.

As optimization, the number of the screw rods is four, and the base and the supporting seat are of cuboid structures and are identical in size.

As an optimization, the left inner wall and the right inner wall of the first sliding rod are fixedly connected with racks, the left outer surface and the right outer surface of the second sliding rod are fixedly connected with racks, and gears are movably connected between the racks.

The utility model discloses possess following beneficial effect:

1. this extension box-type substation life's safety mechanism is convenient for carry out the fluorescent tube warning light of dismantling through the surface mounting outside the box body in the transformer substation, plays the effect of reminding the past vehicle at dark night, has reduced the accident rate of driving at night, has protected the normal operating of transformer substation.

2. This extension box-type substation life's safety mechanism can adjust the supporting seat of box height through the bottom installation of the outer box in the transformer substation, adjusts the height of outer box under the higher condition of ground rainwater, avoids the rainwater to cause the damage to the distribution equipment in the box-type substation, improves box-type substation's bottom waterproof performance, has prolonged the life of equipment.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view of a portion a in fig. 1.

Fig. 3 is a schematic view of the installation structure of the fluorescent tube of the present invention.

Fig. 4 is an enlarged view of a portion B of fig. 3.

Fig. 5 is a schematic view of the supporting seat structure of the present invention.

Fig. 6 is an enlarged view of a portion C of fig. 5.

In the figure: 1. an outer case; 2. a top cover; 3. a base; 4. a supporting seat; 5. a screw rod; 6. a heat dissipation window; 7. a fluorescent tube; 8. a limiting groove; 9. a baffle plate; 10. a first spring; 11. a second spring; 12. a chute; 13. a slider; 14. a first slide bar; 15. a second slide bar; 16. a rack; 17. a gear.

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. 1-5, a safety mechanism for prolonging the service life of a box-type substation comprises an outer box body 1, a top cover 2 fixedly connected to the top of the outer box body 1, a base 3 fixedly connected to the bottom of the outer box body 1, a heat dissipation window 6 formed in the right surface of the outer box body 1, a fluorescent tube 7 movably connected to the outer surface of the outer box body 1, spiral rods 5 movably connected to the two sides of the inner part of the base 3 and located in the outer box body 1, a support base 4 movably connected to the bottom end of each spiral rod 5, four spiral rods 5, wherein the base 3 and the support base 4 are of cuboid structures and have the same size.

Wherein, the outer surface of the outer box body 1 is provided with a limit groove 8, a sliding groove 12 is arranged above the limit groove 8, the inner upper end of the limit groove 8 is fixedly connected with a first spring 10, the inner lower end of the limit groove 8 is fixedly connected with a second spring 11, the outer surface of the sliding groove 12 is movably connected with a baffle 9, both ends of the fluorescent tube 7 are of T-shaped structures, the height of the limit groove 8 is slightly less than that of the baffle 9, the baffle 9 can be covered on the outer surface of the limit groove 8 in a downward sliding way to prevent dust from falling into the limit groove 8 when the fluorescent tube 7 is installed, the left end of the baffle 9 is fixedly connected with a slide block 13 positioned in, by installing the fluorescent tube warning lamp which is convenient to disassemble on the outer surface of the outer box body 1 of the transformer substation, play the effect of reminding the past vehicle at dark night, reduced the accident rate of driving at night, protected the normal operating of transformer substation.

Wherein, the lower fixed surface of base 3 is connected with first slide bar 14, the inside swing joint of first slide bar 14 has second slide bar 15, the equal fixedly connected with rack 16 of inner wall about first slide bar 14, the equal fixedly connected with rack 16 of surface about second slide bar 15, swing joint has gear 17 between rack 16, through the bottom mounting at outer box 1 of transformer substation can adjust the supporting seat 4 of box height, adjust the height of outer box under the higher condition of ground rainwater, avoid the rainwater to cause the damage to the distribution equipment in the box-type transformer substation, improve box-type transformer substation's bottom waterproof performance, the life of equipment has been prolonged.

When in use, the supporting seat 4 of the device is firstly arranged on the required working ground, the ground of the supporting seat 4 is in a horizontal state, the spiral rod 5 is movably connected between the supporting seat 4 and the base 3, and the first sliding rod 14 and the second sliding rod 15 are movably connected, the supporting seat 4 capable of adjusting the height of the box body is arranged at the bottom of the outer box body 1 of the transformer substation, the height of the outer box body is adjusted under the condition of high ground rainwater, the distribution equipment in the box-type transformer substation is prevented from being damaged by rainwater, the bottom waterproof performance of the box-type transformer substation is improved, the service life of the equipment is prolonged, when the outer box body 1 is adjusted upwards, the spiral rod 5 is firstly rotated, because the base 3 is connected with the spiral rod 5 in a threaded structure, the bottom of the spiral rod 5 is movably connected with the supporting seat 4, the distance between the rotary spiral rod 5 and the base 3 and the supporting seat 4 is increased, the top of the supporting seat 4 is fixedly connected with a second sliding rod 15, a gear 17 is movably connected between the first sliding rod 14 and the second sliding rod 15, when the base 3 and the supporting seat 4 are far away from each other, the rack 16 and the gear 17 roll and are clamped with each other, the pressure when the height of the outer box body 1 is adjusted upwards can be reduced, the stability under the condition that the outer box body 1 is not moved can be increased, a fluorescent tube warning lamp convenient to disassemble is installed on the outer surface of the outer box body 1 of the transformer substation, the effect of reminding passing vehicles is achieved at dark night, the accident rate of driving at night is reduced, the normal operation of the transformer substation is protected, when the fluorescent tube 7 is installed, the first spring 10 and the second spring 11 are reversely pressed, the two ends of the fluorescent tube 7 are respectively embedded into the inner sides of the first spring 10 and the second spring 11 which are connected in the limiting groove 8, the first spring 10 and the second spring 11 are loosened, the both ends of fluorescent tube 7 are blocked into the inside of spacing groove 8, and the height that highly slightly is less than baffle 9 of spacing groove 8, and baffle 9 can the cover of gliding downwards at the surface of spacing groove 8, and the dust falls into inside the spacing groove 8 when preventing to install fluorescent tube 7.

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 an extension box-type substation life's safety mechanism, includes outer box (1), its characterized in that: the top of the outer box body (1) is fixedly connected with a top cover (2), the bottom of the outer box body (1) is fixedly connected with a base (3), the right surface of the outer box body (1) is provided with a heat dissipation window (6), the outer surface of the outer box body (1) is movably connected with a fluorescent tube (7), spiral rods (5) are movably connected with the inner part of the base (3) and positioned on the two sides of the outer box body (1), and the bottom ends of the spiral rods (5) are movably connected with a supporting seat (4);

spacing groove (8) have been seted up to the surface of outer box (1), and spout (12) have been seted up to the top of spacing groove (8), the first spring (10) of the inside upper end fixedly connected with of spacing groove (8), the inside lower extreme fixedly connected with second spring (11) of spacing groove (8), the surface swing joint of spout (12) has baffle (9), the left end of baffle (9) just is located spout (12) internal fixation and is connected with slider (13), the lower fixed surface of base (3) is connected with first slide bar (14), the inside swing joint of first slide bar (14) has second slide bar (15).

2. A safety mechanism for extending the service life of a substation cabinet according to claim 1, characterized in that: the two ends of the fluorescent tube (7) are both T-shaped structures, and the height of the limiting groove (8) is slightly smaller than that of the baffle (9).

3. A safety mechanism for extending the service life of a substation cabinet according to claim 1, characterized in that: the number of the screw rods (5) is four, and the base (3) and the supporting seat (4) are of cuboid structures and are the same in size.

4. A safety mechanism for extending the service life of a substation cabinet according to claim 1, characterized in that: the inner wall all fixedly connected with rack (16) about first slide bar (14), surface all fixedly connected with rack (16) about second slide bar (15), swing joint has gear (17) between rack (16).