CN213959471U

CN213959471U - Block terminal for construction

Info

Publication number: CN213959471U
Application number: CN202023191639.2U
Authority: CN
Inventors: 罗新; 徐佳琪
Original assignee: Jilin Aurora Electric Technology Co ltd
Current assignee: Jilin Aurora Electric Technology Co ltd
Priority date: 2020-12-27
Filing date: 2020-12-27
Publication date: 2021-08-13
Anticipated expiration: 2030-12-27

Abstract

The utility model discloses a block terminal for construction, the power distribution box comprises an equipment body, the first temperature sensor of one side fixedly connected with of the upper surface of equipment body, the top fixedly connected with hot plate of equipment body inner wall. Through the first temperature sensor who designs, the hot plate, first heat preservation pad, first heat insulating board, the equipment box, the mount, the PID temperature controller, adjustable direct current constant voltage power supply, under mutually supporting between the second temperature sensor isotructure, can monitor the temperature of equipment external environment through first temperature sensor, after the default that the temperature dropped to first temperature sensor, the start hot plate heats to equipment inside, then monitor equipment inside temperature through second temperature sensor, the practicality of equipment has been improved, the effectual current equipment of having solved is very easily frozen out when using winter, lead to the problem that equipment life descends.

Description

Block terminal for construction

Technical Field

The utility model belongs to the technical field of the block terminal, concretely relates to block terminal for construction.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, requires to assemble switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box, can be switched on or switched off by a manual or automatic switch in normal operation, and has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no field limitation, more common application, stable and reliable operation, high space utilization rate, less occupied area and environmental protection effect.

But current switch board for construction in market is when using in the cold winter of weather, very easily because the temperature is lower, freezes the inside electron spare part of switch board, leads to the holistic damage of equipment, and then has reduced the life of equipment, and influences the problem of the work efficiency of equipment, for this reason we provide a switch board for construction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a block terminal for construction to current switch board for construction in the market that proposes in solving above-mentioned background art when using in the chilly winter of weather, very easily because the temperature is lower, freezes the inside electron spare part of block terminal, leads to the holistic damage of equipment, and then has reduced the life of equipment, and influences the work efficiency's of equipment problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a block terminal for construction, includes the equipment body, the first temperature sensor of one side fixedly connected with of the upper surface of equipment body, the top fixedly connected with hot plate of equipment body inner wall, the first heat preservation of fixed surface of equipment body inner chamber is filled up, the first heat insulating board of one side fixedly connected with of first heat preservation pad, the middle part fixedly connected with equipment box of equipment body side surface, the middle part fixedly connected with mount of equipment box, one side fixedly connected with PID temperature controller of mount, the adjustable direct current constant voltage power supply of opposite side fixedly connected with of mount, one side fixedly connected with second temperature sensor of hot plate is kept away from at the top of equipment body inner wall.

Preferably, the heat dissipation window has been seted up to the rear surface of equipment body, the both sides fixedly connected with small-size pneumatic cylinder at equipment body rear surface top, the bottom fixedly connected with hydraulic stem of small-size pneumatic cylinder, the bottom fixedly connected with baffle of hydraulic stem, the spout has been seted up to the both sides of equipment body rear surface, the bottom and the spout sliding connection of baffle.

Preferably, the surface of the baffle is fixedly connected with a second heat insulation pad, and the surface of the second heat insulation pad is fixedly connected with a second heat insulation plate.

Preferably, the outside fixedly connected with protection casing of first temperature sensor, the bottom fixedly connected with reinforcement piece of protection casing both sides, the fixed surface of reinforcement piece is connected with the reinforcement screw.

Preferably, a threaded hole is formed in the upper surface of the equipment body, and the reinforcing screw is connected to the inside of the first temperature sensor in a threaded mode.

Preferably, the surface of the heat dissipation window is fixedly connected with a dustproof net, and the dustproof net is fixedly connected with a locking screw.

Preferably, the two sides of the rear surface of the baffle are fixedly connected with sliding blocks, and the two sides of the rear surface of the baffle are in sliding connection with the sliding grooves through the sliding blocks.

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

1. under the mutual cooperation of the structures of a first temperature sensor, a heating plate, a first heat-insulating pad, a first heat-insulating plate, an equipment box, a fixed frame, a PID temperature controller, an adjustable direct-current stabilized voltage power supply, a second temperature sensor and the like, the temperature of the external environment of the equipment can be monitored by the first temperature sensor, when the temperature is reduced to the preset value of the first temperature sensor, the heating plate is started to heat the inside of the equipment, then, the internal temperature of the equipment is monitored through the second temperature sensor, when the temperature of the equipment reaches the preset value of the second temperature sensor, make the temperature of hot plate maintain current temperature through mount, PID temperature controller always for the energy-conserving effect of equipment increases, has improved the practicality of equipment, and the effectual existing equipment of having solved is very easily frozen out when using winter, leads to the problem that equipment life descends.

2. Under mutually supporting between the small-size pneumatic cylinder, hydraulic stem, baffle, spout, second heat preservation pad, the second heat insulating board isotructure through the design, can be so that equipment when weather is warm, open the baffle, through the heat dissipation window to the inside processing that dispels the heat of equipment, increase the radiating effect of equipment, effectual solved equipment when weather is warm, can't effectually open the baffle for the inside unable heat dissipation of equipment leads to the problem of equipment damage.

Drawings

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

FIG. 2 is a schematic view of the overall side view of the apparatus of the present invention;

FIG. 3 is a schematic view of the internal structure of the equipment box of the present invention;

fig. 4 is a schematic diagram of the baffle according to the present invention.

In the figure: 1. an apparatus body; 2. a first temperature sensor; 3. heating plates; 4. a first thermal insulation pad; 5. a first heat insulation plate; 6. an equipment box; 7. a fixed mount; 8. a PID temperature controller; 9. an adjustable DC stabilized power supply; 10. a heat dissipation window; 11. a small hydraulic cylinder; 12. a hydraulic lever; 13. a baffle plate; 14. a chute; 15. a second heat-insulating pad; 16. a second heat insulation plate; 17. a second temperature sensor.

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. 1-4, the present invention provides a technical solution: the utility model provides a block terminal for construction, including equipment body 1, the first temperature sensor 2 of one side fixedly connected with of the upper surface of equipment body 1, the top fixedly connected with hot plate 3 of 1 inner wall of equipment body, the first heat preservation of the fixed surface of 1 inner chamber of equipment body fills up 4, the first heat insulating board 5 of one side fixedly connected with of first heat preservation pad 4, the middle part fixedly connected with equipment box 6 of 1 side surface of equipment body, the middle part fixedly connected with mount 7 of equipment box 6, one side fixedly connected with PID temperature controller 8 of mount 7, the adjustable direct current constant voltage power supply 9 of opposite side fixedly connected with of mount 7, one side fixedly connected with second temperature sensor 17 of hot plate 3 is kept away from at the top of 1 inner wall of equipment body.

In this embodiment, at first monitor the temperature of the external environment of equipment body 1 through first temperature sensor 2, after the temperature drops to first temperature sensor 2's default, start hot plate 3 and carry out the heat treatment to the inside of equipment body 1, then monitor the inside temperature of equipment through second temperature sensor 17, after equipment temperature reachs second temperature sensor 17's default, through mount 7, PID temperature controller 8 makes the temperature of hot plate 3 maintain at current temperature always, heat preservation thermal-insulated processing to its inside through first heat preservation pad 4 and first heat insulating board 5, make the energy-conserving effect of equipment increase, the practicality of equipment has been improved, and then the life of equipment has been increased.

Specifically, heat dissipation window 10 has been seted up to the rear surface of equipment body 1, the both sides fixedly connected with small-size pneumatic cylinder 11 at 1 rear surface top of equipment body, the bottom fixedly connected with hydraulic stem 12 of small-size pneumatic cylinder 11, the bottom fixedly connected with baffle 13 of hydraulic stem 12, spout 14 has been seted up to the both sides of 1 rear surface of equipment body, the bottom and the 14 sliding connection of spout of baffle 13.

In this embodiment, when the weather is warm, at first will start small-size pneumatic cylinder 11 and drive hydraulic stem 12 activity that makes progress, drive baffle 13 activity that makes progress through hydraulic stem 12, and then open baffle 13 on heat dissipation window 10 surface, handle the inside heat dissipation that carries on of equipment through heat dissipation window 10, increase the radiating effect of equipment.

Specifically, a second heat insulation pad 15 is fixedly connected to the surface of the baffle 13, and a second heat insulation board 16 is fixedly connected to the surface of the second heat insulation pad 15.

In the embodiment, when the equipment is in cold weather, the second heat insulation pad 15 on the surface of the baffle 13 is used for carrying out heat insulation and heat insulation treatment on the equipment body 1 through the second heat insulation plate 16, so that the heat insulation effect of the equipment is improved.

Specifically, the outside fixedly connected with protection casing of first temperature sensor 2, the bottom fixedly connected with reinforcing block of protection casing both sides, the fixed surface of reinforcing block is connected with the reinforcement screw.

In this embodiment, protect first temperature sensor 2 through the protection casing, utilize reinforcing block and reinforcement screw to fix the protection casing, increase first temperature sensor 2's protecting effect.

Specifically, the upper surface of the device body 1 is provided with a threaded hole, and the reinforcing screw is screwed in the first temperature sensor 2.

In this embodiment, the threaded holes formed in the upper surface of the equipment body 1 fix the reinforcing blocks and the reinforcing screws to the top of the equipment body 1.

Specifically, the surface of the heat dissipation window 10 is fixedly connected with a dust screen, and the dust screen is fixedly connected with a locking screw.

In this embodiment, the heat dissipation window 10 in the heat dissipation process is subjected to dust prevention processing by the dust screen, and is fixed by the locking screw.

Specifically, the two sides of the rear surface of the baffle 13 are fixedly connected with sliding blocks, and the two sides of the rear surface of the baffle 13 are slidably connected with the sliding grooves 14 through the sliding blocks.

In this embodiment, the slider on the rear surface of the baffle 13 drives the baffle 13 to move on the surface of the chute 14, so as to increase the use effect of the equipment.

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 block terminal for construction, includes equipment body (1), its characterized in that: one side of the upper surface of the equipment body (1) is fixedly connected with a first temperature sensor (2), the top of the inner wall of the equipment body (1) is fixedly connected with a heating plate (3), the surface of the inner cavity of the equipment body (1) is fixedly connected with a first heat-insulating pad (4), one side of the first heat-insulating pad (4) is fixedly connected with a first heat-insulating plate (5), the middle part of the side surface of the equipment body (1) is fixedly connected with an equipment box (6), a fixed frame (7) is fixedly connected at the middle part of the equipment box (6), a PID temperature controller (8) is fixedly connected at one side of the fixed frame (7), the other side of the fixed frame (7) is fixedly connected with an adjustable direct current stabilized voltage power supply (9), the top of the inner wall of the equipment body (1) is far away from one side of the heating plate (3) and is fixedly connected with a second temperature sensor (17).

2. The distribution box for building construction according to claim 1, wherein: heat dissipation window (10) have been seted up to the rear surface of equipment body (1), the both sides fixedly connected with small-size pneumatic cylinder (11) at equipment body (1) rear surface top, the bottom fixedly connected with hydraulic stem (12) of small-size pneumatic cylinder (11), the bottom fixedly connected with baffle (13) of hydraulic stem (12), spout (14) have been seted up to the both sides of equipment body (1) rear surface, the bottom and spout (14) sliding connection of baffle (13).

3. The distribution box for building construction according to claim 2, wherein: the surface of the baffle (13) is fixedly connected with a second heat insulation pad (15), and the surface of the second heat insulation pad (15) is fixedly connected with a second heat insulation plate (16).

4. The distribution box for building construction according to claim 1, wherein: the outside fixedly connected with protection casing of first temperature sensor (2), the bottom fixedly connected with reinforcement piece of protection casing both sides, the fixed surface of reinforcement piece is connected with the reinforcement screw.

5. The distribution box for building construction according to claim 4, wherein: the upper surface of the equipment body (1) is provided with a threaded hole, and the reinforcing screw is in threaded connection with the inside of the first temperature sensor (2).

6. The distribution box for building construction according to claim 2, wherein: the surface of the heat dissipation window (10) is fixedly connected with a dustproof net, and the dustproof net is fixedly connected with a locking screw.

7. The distribution box for building construction according to claim 2, wherein: the two sides of the rear surface of the baffle (13) are fixedly connected with sliding blocks, and the two sides of the rear surface of the baffle (13) are connected with the sliding grooves (14) in a sliding mode through the sliding blocks.