CN214044689U

CN214044689U - High-efficient radiating XL-21 block terminal

Info

Publication number: CN214044689U
Application number: CN202023337000.0U
Authority: CN
Inventors: 卢红迪
Original assignee: Shanghai Jiaying Electromechanical Complete Equipment Co ltd
Current assignee: Shanghai Jiaying Electromechanical Complete Equipment Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-08-24
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a high-efficient radiating XL-21 block terminal, including block terminal and scavenger fan, the below of block terminal is provided with the universal wheel, and the top of block terminal is provided with hoisting ring, the front end of block terminal is provided with the switch door, and the front end of switch door is provided with the vent, the surface of vent is provided with the dust cover, and the inside of vent is provided with the scavenger fan, the right side of switch door is provided with the door handle, and the inner wall of switch door is provided with the couple, the below of couple is provided with the toolbox, and one side of toolbox is provided with sealed lid, the top of couple is provided with out the tuber pipe, the below of toolbox is provided with the air-supply line, the air-supply line all is provided with an album tuber pipe with the surface that goes out the tuber pipe. This high-efficient radiating XL-21 block terminal through the collection tuber pipe that sets up, can make gaseous bigger area ground to each corner in the block terminal spread to can carry out high-efficient heat dissipation to the block terminal.

Description

High-efficient radiating XL-21 block terminal

Technical Field

The utility model relates to a block terminal technical field specifically is a high-efficient radiating XL-21 block terminal.

Background

At present, a distribution box is the final-stage equipment of a distribution system, and the distribution box is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.

The inside high temperature that appears of box when using easily of current block terminal, and the inside temperature of block terminal causes accident such as catching fire, short circuit even explosion very easily, and the traditional radiating mode effect of block terminal is not very obvious to there is the dust to get into easily when the heat dissipation, can not be fine satisfies people's user demand, to above-mentioned condition, carries out technical innovation on current block terminal structure basis.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient radiating XL-21 block terminal to propose current block terminal among the solution above-mentioned background art, the box is inside to appear high temperature easily when using, and the inside temperature of block terminal causes accidents such as catching fire, short circuit even explosion very easily, and the traditional radiating mode effect of block terminal is not very obvious, and has the dust to get into easily when the heat dissipation, the user demand problem of satisfying people that can not be fine.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient radiating XL-21 block terminal, includes block terminal and scavenger fan, the below of block terminal is provided with the universal wheel, and the top of block terminal is provided with hoisting ring, the front end of block terminal is provided with the switch door, and the front end of switch door is provided with the vent, the surface of vent is provided with the dust cover, and the inside of vent is provided with the scavenger fan, the right side of switch door is provided with the door handle, and the inner wall of switch door is provided with the couple, the below of couple is provided with the toolbox, and one side of toolbox is provided with sealed lid, the top of couple is provided with out the tuber pipe, the below of toolbox is provided with the air-supply line, the surface of air-supply line and play tuber pipe all is provided with collection tuber pipe, the rear end of block terminal is provided with the condenser pipe, and the top of condenser pipe is provided with the filling opening.

Preferably, the ventilation openings are symmetrical about a horizontal center line of the opening and closing door, and the number of the ventilation openings is four.

Preferably, the dust cover penetrates through the inside of the ventilation opening, and the dust cover is tightly attached to the ventilation opening.

Preferably, closely laminate between condenser pipe and the block terminal, and constitute the intercommunication structure between condenser pipe and the filling opening to the structure of condenser pipe is helical structure.

Preferably, the hooks are uniformly distributed along the inner wall of the switch door at equal intervals, and the hooks are overlapped with the vertical central line of the tool box.

Preferably, the air collecting pipe, the air outlet pipe and the air inlet pipe form a communicating structure, and the air collecting pipe, the air outlet pipe and the air inlet pipe are fixedly connected.

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

1. through the vent that sets up, can be convenient for exchange the inside heat of block terminal with outside gas through the vent under the effect of scavenger fan, the vent be provided with four, can accelerate the efficiency of heat dissipation and take a breath to the inside quick heat dissipation cooling that carries on of block terminal that can be convenient for.

2. Through the dust cover, dust and impurities can be prevented from entering the distribution box through the vent while the vent conducts heat dissipation and ventilation, so that the influence on the normal work of electric elements in the distribution box can be avoided; through the condenser pipe that sets up, can add the coolant liquid to the condenser pipe inside through the filling opening to can make the surface of block terminal carry out rapid cooling, the heat that the effective absorption block terminal gived off.

3. Through the hook and the tool box, common maintenance tools and parts can be conveniently placed in the hook and the tool box by workers, so that the required tools can be conveniently and quickly found during use, the operation time of the workers is saved, the parts do not need to be carried by the workers, and the labor burden of the workers is reduced; through the collection tuber pipe that sets up, can make gaseous bigger area ground to each corner in the block terminal diffusion to can carry out high-efficient heat dissipation to the block terminal.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic rear view of the present invention;

FIG. 4 is a schematic side view of the present invention;

fig. 5 is a schematic view of a part of an enlarged structure at a in fig. 4 according to the present invention.

In the figure: 1. a distribution box; 2. opening and closing the door; 3. hoisting a ring; 4. a door handle; 5. a vent; 6. a dust cover; 7. a universal wheel; 8. an air outlet pipe; 9. hooking; 10. a sealing cover; 11. a tool box; 12. an air inlet pipe; 13. a condenser tube; 14. a liquid filling port; 15. an air collecting pipe; 16. a ventilation fan.

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, the present invention provides a technical solution: an XL-21 distribution box with high-efficiency heat dissipation comprises a distribution box 1 and a ventilation fan 16, wherein a universal wheel 7 is arranged below the distribution box 1, a hoisting ring 3 is arranged above the distribution box 1, a switch door 2 is arranged at the front end of the distribution box 1, and the front end of the switch door 2 is provided with a vent 5, the outer surface of the vent 5 is provided with a dust cover 6, and the ventilation fan 16 is arranged in the ventilation opening 5, the door handle 4 is arranged on the right side of the switch door 2, and the inner wall of switch door 2 is provided with couple 9, and the below of couple 9 is provided with toolbox 11, and one side of toolbox 11 is provided with sealed lid 10, and the top of couple 9 is provided with out tuber pipe 8, and the below of toolbox 11 is provided with air-supply line 12, and air-supply line 12 and the surface of going out tuber pipe 8 all are provided with collection tuber pipe 15, and the rear end of block terminal 1 is provided with condenser pipe 13, and the top of condenser pipe 13 is provided with filling opening 14.

The utility model discloses in: the ventilation openings 5 are symmetrical about the horizontal center line of the opening and closing door 2, and four ventilation openings 5 are arranged; through the vent 5 that sets up, can be convenient for exchange the inside heat of block terminal 1 with outside gas through vent 5 under the effect of scavenger fan 16, vent 5 be provided with four, can accelerate the efficiency of heat dissipation and take a breath to the inside quick heat dissipation cooling that carries on of block terminal 1 that can be convenient for.

The utility model discloses in: the dust cover 6 penetrates through the inside of the vent 5, and the dust cover 6 is tightly attached to the vent 5; through the dust cover 6 that sets up, can avoid dust and impurity to enter into the inside of block terminal 1 through vent 5 when vent 5 dispels the heat and takes a breath to can avoid causing the influence to the normal work of the inside electrical component of block terminal 1.

The utility model discloses in: the condenser pipe 13 is tightly attached to the distribution box 1, a communication structure is formed between the condenser pipe 13 and the liquid filling opening 14, and the condenser pipe 13 is of a spiral structure; through the condenser pipe 13 that sets up, can be through 14 inside coolant liquids that add of filling opening to condenser pipe 13 to can make block terminal 1's surface carry out rapid cooling, effectively absorb the heat that block terminal 1 gived off.

The utility model discloses in: the hooks 9 are uniformly distributed along the inner wall of the switch door 2 at equal intervals, and the vertical central lines of the hooks 9 and the tool box 11 are superposed; through the hook 9 and the tool box 11, common maintenance tools and parts can be conveniently placed in the hook 9 and the tool box 11 respectively by a worker, so that the required tools can be conveniently and quickly found when the tool is used, the operation time of the worker is saved, the parts are not required to be carried by the worker, and the labor burden of the worker is reduced.

The utility model discloses in: the air collecting pipe 15, the air outlet pipe 8 and the air inlet pipe 12 form a communicating structure, and the air collecting pipe 15, the air outlet pipe 8 and the air inlet pipe 12 are fixedly connected; through the collection tuber pipe 15 that sets up, can make gaseous each corner to block terminal 1 in more area ground diffuse to can carry out high-efficient heat dissipation to block terminal 1.

The working principle of the high-efficiency heat-dissipation XL-21 distribution box is as follows: firstly, the hoisting ring 3 can be connected through a crane to assemble and move the distribution box 1, when the distribution box 1 works, the ventilating fan 16 is started, and the ventilating fan 16 below can suck external gas into the distribution box 1 through the ventilation opening 5 and the air inlet pipe 12; secondly, the upper ventilation fan 16 can discharge hot air in the distribution box 1 through the ventilation opening 5 and the air outlet pipe 8, so that the gas in the distribution box 1 can be quickly exchanged with external gas; secondly, the dust cover 6 can prevent dust and impurities from entering the inside of the distribution box 1 through the vent 5 while the vent 5 conducts heat dissipation and ventilation, and the air collecting pipe 15 can enable air to diffuse to each corner in the distribution box 1 in a larger area, so that the distribution box 1 can be efficiently radiated; then, cooling liquid can be added into the condenser pipe 13 through the liquid adding port 14, so that the surface of the distribution box 1 can be rapidly cooled, and the universal wheel 7 can conveniently move the distribution box 1; finally, acting on the door handle 4 to open the switch door 2, some common quality inspection tools and parts can be respectively placed in the hook 9 and the tool box 11, so that the required tools and parts can be conveniently and quickly found in use, and the sealing cover 10 can protect the parts in the tool box 11 and prevent dust from falling.

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-efficient radiating XL-21 block terminal, includes block terminal (1) and scavenger fan (16), its characterized in that: the universal wheel (7) is arranged below the distribution box (1), the hoisting ring (3) is arranged above the distribution box (1), the switch door (2) is arranged at the front end of the distribution box (1), the ventilation opening (5) is arranged at the front end of the switch door (2), the dust cover (6) is arranged on the outer surface of the ventilation opening (5), the ventilation fan (16) is arranged inside the ventilation opening (5), the door handle (4) is arranged on the right side of the switch door (2), the hook (9) is arranged on the inner wall of the switch door (2), the tool box (11) is arranged below the hook (9), the sealing cover (10) is arranged on one side of the tool box (11), the air outlet pipe (8) is arranged above the hook (9), the air inlet pipe (12) is arranged below the tool box (11), and the air collecting pipes (15) are arranged on the outer surfaces of the air inlet pipe (12) and the air outlet pipe (8), the rear end of the distribution box (1) is provided with a condenser pipe (13), and a liquid filling opening (14) is formed above the condenser pipe (13).

2. An XL-21 distribution box with efficient heat dissipation as defined in claim 1, wherein: the ventilation openings (5) are symmetrical about the horizontal center line of the switch door (2), and the number of the ventilation openings (5) is four.

3. An XL-21 distribution box with efficient heat dissipation as defined in claim 1, wherein: the dust cover (6) penetrates through the inside of the ventilation opening (5), and the dust cover (6) is tightly attached to the ventilation opening (5).

4. An XL-21 distribution box with efficient heat dissipation as defined in claim 1, wherein: closely laminating between condenser pipe (13) and block terminal (1), and constitute the intercommunication structure between condenser pipe (13) and filling opening (14) to the structure of condenser pipe (13) is helical structure.

5. An XL-21 distribution box with efficient heat dissipation as defined in claim 1, wherein: couple (9) are along the inner wall equidistance evenly distributed of switch door (2), and couple (9) and the vertical central line coincidence of toolbox (11).

6. An XL-21 distribution box with efficient heat dissipation as defined in claim 1, wherein: the air collecting pipe (15) and the air outlet pipe (8) and the air inlet pipe (12) are communicated with each other, and the air collecting pipe (15) and the air outlet pipe (8) and the air inlet pipe (12) are fixedly connected with each other.