CN209881118U

CN209881118U - Long-range JP cabinet of integration dehumidification heat dissipation type

Info

Publication number: CN209881118U
Application number: CN201920374204.XU
Authority: CN
Inventors: 汪力凯
Original assignee: Zhejiang Pu Cheng Electric Applicance Co Ltd
Current assignee: Zhejiang Pu Cheng Electric Applicance Co Ltd
Priority date: 2019-03-23
Filing date: 2019-03-23
Publication date: 2019-12-31
Anticipated expiration: 2029-03-23

Abstract

The utility model relates to the technical field of machinery, specifically be a long-range JP cabinet of integration dehumidification heat dissipation type, including the cabinet body, the top of the cabinet body is equipped with the inclined plane roof, is equipped with the installing frame in the middle of the top of inclined plane roof, and the outside cover of installing frame is equipped with the top cap, and the internal motor that is equipped with of cabinet, supreme radiator fan and the dehydrating unit of being equipped with in proper order are down followed to the top of motor. The utility model discloses a set up installing frame and top cap on the top of the cabinet body, enlarged the space of the internal portion of cabinet, avoid a large amount of heats vexed can influence the normal use of subassembly in the cabinet in the little space, cooperation radiating groove and radiating fin use, improve the heat dispersion of the cabinet body, set up by motor drive's radiator fan and dehydrating unit in the cabinet body simultaneously, can dehumidify and radiating operation the internal portion of the cabinet, easy operation, convenient to use, energy saving consumed the festival.

Description

Long-range JP cabinet of integration dehumidification heat dissipation type

Technical Field

The utility model relates to the technical field of machinery, specifically be an integration dehumidification heat dissipation type long-range JP cabinet.

Background

Distribution transformer synthesizes switch board and is called JP cabinet for short, along with constantly deepening of rural electric wire netting transformation, a large amount of JP cabinets are applied to in rural electric power circuit and each distribution station district. The JP cabinet is designed for meeting the requirements of standardization, miniaturization and outdoor type of rural low-voltage distribution equipment, and integrates distribution, metering, protection (overload, short circuit, leakage and snow prevention) and capacitance reactive compensation.

The existing JP cabinet is generally installed on fixed columns such as telegraph poles together with a transformer to form an on-column voltage transformation table, so that the circuit is adjusted. In the prior art, the working environment of JP cabinet equipment is often severe, especially the operating environment of plateau areas, areas with large annual extreme weather changes and high-pollution areas is severe, electrical equipment is easily damaged due to high temperature, high humidity and the like, when the working environment temperature is too high, the temperature in the JP cabinet is increased, the electrical equipment in the JP cabinet is easily stopped working due to too high temperature, the electrical equipment in the JP cabinet is also easily damaged, and the potential safety hazard exists; when the humidity of the working environment is too high, water vapor surrounds the electric equipment, and the electric leakage of the electric equipment can be caused to cause danger. In view of this, we propose a long-range JP cabinet of integration dehumidification heat dissipation type.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a long-range JP cabinet of integration dehumidification heat dissipation type to there is the problem of potential safety hazard in the JP cabinet high temperature high humidity who proposes in solving above-mentioned background art.

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

an integrated dehumidification heat dissipation type remote JP cabinet comprises a cabinet body, wherein a partition plate is arranged in the middle of the cabinet body, two cabinet doors are oppositely arranged at the front end of the cabinet body, a lock head is arranged on each cabinet door, a plurality of heat dissipation grooves are regularly arranged on the side wall of the rear end of the cabinet body, heat dissipation fins are arranged on the side walls of the heat dissipation grooves, an inclined plane top plate is arranged at the top end of the cabinet body, an installation frame is arranged in the middle of the top end of the inclined plane top plate, installation blocks are arranged in the middle of the side walls of the four sides of the installation frame, a plurality of screw holes are regularly arranged on the installation blocks, a top cover is sleeved on the outer side of the installation frame, a plurality of round holes are regularly arranged in the middle of the side wall of the four sides of the top cover, bolts are arranged in the round holes, a plurality of, the cooling fan comprises a first lantern ring, a plurality of fan blades are regularly arranged on the outer side wall of the first lantern ring, the dehumidifying device comprises a second lantern ring, a plurality of dehumidifying cylinders are regularly arranged on the outer side wall of the second lantern ring, and a plurality of through holes are regularly arranged on the side wall of the dehumidifying cylinders.

Preferably, the bottom end of the partition board is welded and fixed on the inner side wall of the bottom end of the cabinet body, and the rear end of the partition board is welded and fixed on the inner side wall of the rear end of the cabinet body.

Preferably, one end of the cabinet door, which is far away from the partition plate, is hinged to the cabinet body through a hinge, and the lock head is fixedly embedded in the cabinet door.

Preferably, the heat dissipation fins and the cabinet body are of an integrally formed structure.

Preferably, the inclined plane top plate is welded and fixed on the cabinet body, the mounting frame is welded and fixed on the inclined plane top plate, and the mounting block is welded and fixed on the mounting frame.

Preferably, the inside size of top cap is greater than the outside size of installing frame, the inside wall of top cap to the interval between the lateral wall of installing frame is greater than or equal to the thickness of installation piece, the round hole with the quantity of screw equals and the position one-to-one, the aperture of round hole is greater than or equal to the aperture of screw, the bolt pass behind the round hole with screw threaded connection.

Preferably, the motor is fixed in the cabinet body through a screw, and an output shaft is arranged on the motor.

Preferably, the fan blades are fixed on the outer side wall of the first lantern ring in a melting mode, and the first lantern ring is fixedly sleeved on the outer side wall of the output shaft.

Preferably, the dehumidifying cylinder is fixed on the outer side wall of the second lantern ring in a melting mode, the second lantern ring is fixedly sleeved on the outer side wall of the output shaft, and the second lantern ring and the first lantern ring are identical in shape and size.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up installing frame and top cap on the top of the cabinet body, enlarged the space of the internal portion of cabinet, avoid a large amount of heats vexed can influence the normal use of subassembly in the cabinet in the little space, cooperation radiating groove and radiating fin use, improve the heat dispersion of the cabinet body, set up by motor drive's radiator fan and dehydrating unit in the cabinet body simultaneously, can dehumidify and radiating operation the internal portion of the cabinet, easy operation, convenient to use, energy saving consumed the festival.

Drawings

Fig. 1 is a schematic front structural view of the integrated dehumidification and heat dissipation type remote JP cabinet of the present invention;

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

FIG. 3 is a schematic view of a half-section structure of the present invention;

fig. 4 is a schematic view of the split structure of the present invention;

fig. 5 is a schematic view of the split structure of the motor of the present invention.

In the figure: 1. a cabinet body; 11. a partition plate; 12. a cabinet door; 121. a lock head; 13. a heat sink; 131. a heat dissipating fin; 14. a bevel top plate; 15. installing a frame; 151. mounting blocks; 152. a screw hole; 2. a top cover; 21. a circular hole; 211. a bolt; 22. heat dissipation holes; 3. a motor; 31. an output shaft; 4. a heat radiation fan; 41. a first collar; 42. a fan blade; 5. a dehumidifying device; 51. a second collar; 52. a dehumidification cylinder; 521. and a through hole.

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.

In the description of the present invention, it is to be understood that the terms "middle", "length", "width", "thickness", "upper", "lower", "front", "rear", "front", "back", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being 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" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means at least one, e.g., one, two, etc., unless specifically limited otherwise.

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

an integrated dehumidification heat dissipation type remote JP cabinet comprises a cabinet body 1, a partition plate 11 is arranged in the middle of the cabinet body 1, two cabinet doors 12 are oppositely arranged at the front end of the cabinet body 1, lock heads 121 are arranged on the cabinet doors 12, a plurality of heat dissipation grooves 13 are regularly arranged on the side wall of the rear end of the cabinet body 1, heat dissipation fins 131 are arranged on the outer side walls of the heat dissipation grooves 13, an inclined plane top plate 14 is arranged at the top end of the cabinet body 1, an installation frame 15 is arranged in the middle of the top end of the inclined plane top plate 14, installation blocks 151 are arranged in the middle of the side walls on four sides of the installation frame 15, a plurality of screw holes 152 are regularly arranged on the installation blocks 151, a top cover 2 is sleeved on the outer side of the installation frame 15, a plurality of round holes 21 are regularly arranged in the middle of the side walls on four sides of the top cover 2, bolts 211 are arranged in the round holes, the heat dissipation fan 4 includes a first lantern ring 41, a plurality of fan blades 42 are regularly arranged on the outer side wall of the first lantern ring 41, the dehumidifying device 5 includes a second lantern ring 51, a plurality of dehumidifying drums 52 are regularly arranged on the outer side wall of the second lantern ring 51, and a plurality of through holes 521 are regularly arranged on the side wall of the dehumidifying drums 52.

In this embodiment, the bottom welded fastening of baffle 11 is on the bottom inside wall of the cabinet body 1, and the rear end welded fastening of baffle 11 is on the rear end inside wall of the cabinet body 1, makes baffle 11 durable firm, and the internal partitioning of the cabinet body 1 through baffle 11 is two parts to the different distribution assembly of installation.

Further, one end of the cabinet door 12, which is far away from the partition 11, is hinged to the cabinet body 1 through a hinge, so that the cabinet door 12 is convenient to open and close.

Furthermore, the lock head 121 is fixedly embedded in the cabinet door 12, and the cabinet door 12 is conveniently and fixedly locked by the lock head 121, so that irrelevant people and the like are prevented from randomly touching parts in the cabinet body 1.

In this embodiment, the heat dissipating fins 131 and the cabinet 1 are integrally formed, so that the heat dissipating fins 131 are solid and stable.

Further, the heat dissipation fins 131 incline towards the inclined lower side, so that external impurities or rainwater are prevented from entering the cabinet body 1 through the heat dissipation grooves 13, and meanwhile, heat in the cabinet body 1 can be quickly dissipated through the heat dissipation fins 131.

In this embodiment, inclined plane roof 14 welded fastening is on cabinet body 1, and installing frame 15 welded fastening is on inclined plane roof 14, and installation piece 151 welded fastening is on installing frame 15, makes cabinet body 1 overall structure firm.

Further, the inside dimension of the top cover 2 is larger than the outside dimension of the mounting frame 15, and the distance between the inner side wall of the top cover 2 and the outer side wall of the mounting frame 15 is larger than or equal to the thickness of the mounting block 151, so that the top cover 2 can be sleeved on the outside of the mounting frame 15.

Further, the quantity of round hole 21 and screw 152 equals and the position one-to-one, the aperture of round hole 21 is more than or equal to the aperture of screw 152, bolt 211 pass behind the round hole 21 with screw 152 threaded connection, can fix top cap 2 on installing frame 15 through bolt 211, inclined plane roof 14, installing frame 15 and top cap 2 have effectively enlarged the inner space of the cabinet body 1, give the bigger diffusion space of heat, the heat outwards radiates through gap and louvre 22 between installing frame 14 and top cap 2 simultaneously.

Specifically, the cabinet body 1 and the top cover 2 are both made of high-quality 304 stainless steel, and the cabinet body and the top cover are made of hard and firm materials, wear-resistant and durable materials and good corrosion resistance.

In addition, the top of inclined plane roof 14 and top cap 2 all is the inclined plane form, makes sleet ability flow down fast when sleet weather, avoids steam to enter into in the cabinet body 1.

In this embodiment, the motor 3 is fixed in the cabinet body 1 through the screw, and the output shaft 31 is arranged on the motor 3, so that the motor 3 is firm and stable.

Further, the fan blades 42 are fixed on the outer side wall of the first collar 41 in a melting manner, the first collar 41 is fixedly sleeved on the outer side wall of the output shaft 31, so that the heat dissipation fan 4 is firm and firm, the motor 3 drives the heat dissipation fan 4 to rotate when being started, and the heat dissipation and cooling can be performed on the inside of the cabinet body 1.

Further, the dehumidifying cylinder 52 is fixed on the outer side wall of the second collar 51 in a melting manner, and the second collar 51 is fixedly sleeved on the outer side wall of the output shaft 31, so that the dehumidifying device 5 is firm and stable.

Specifically, the dehumidification cylinder 52 is filled with a desiccant, in this embodiment, the desiccant is a calcium chloride active desiccant, and the desiccant dehumidifies air in the cabinet 1, so as to prevent moisture in the cabinet 1 from affecting use of each component.

Further, when the motor 3 is started, the dehumidifying device 5 is driven to rotate at the same time, and drying agents can be dried so as to be recycled.

Further, the second collar 51 and the first collar 41 have the same shape and size, so that the two collars can be simultaneously and stably sleeved on the output shaft 31.

In addition, the cooling fan 4 and the dehumidifying device 5 are both made of high-quality PVC, and the materials are light, easy to mold, wear-resistant, durable and good in insulativity.

The long-range JP cabinet of integration dehumidification heat dissipation type of this embodiment is when using, at first install the cabinet body 1 firm on suitable position, again with top cap 2 fixed mounting on installing frame 15, then with motor 3, radiator fan 4 and dehydrating unit 5 are all installed, install each distribution subassembly at last and can normally use in the cabinet body 1, switch on external power with motor 3 during the use and make its work, motor 3 drives radiator fan 4 and dehydrating unit 5 synchronous rotation, radiator fan 4 blows off the steam in the cabinet body 1, and cool down the inside of the cabinet body 1, dry the drier in the dehumidification section of thick bamboo 52 simultaneously.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a long-range JP cabinet of integration dehumidification heat dissipation type, includes the cabinet body (1), its characterized in that: the improved cabinet is characterized in that a partition board (11) is arranged in the middle of the cabinet body (1), two cabinet doors (12) are oppositely arranged at the front end of the cabinet body (1), a lock head (121) is arranged on each cabinet door (12), a plurality of radiating grooves (13) are regularly arranged on the side wall of the rear end of the cabinet body (1), radiating fins (131) are arranged on the outer side wall of each radiating groove (13), an inclined plane top plate (14) is arranged at the top end of the cabinet body (1), an installation frame (15) is arranged in the middle of the top end of the inclined plane top plate (14), installation blocks (151) are arranged in the middle of the outer side walls of the four sides of the installation frame (15), a plurality of screw holes (152) are regularly arranged on each installation block (151), a top cover (2) is sleeved on the outer side of the installation frame (15), a plurality of round holes (21, the four-side wall of the top cover (2) is provided with a plurality of heat dissipation holes (22) at equal intervals, two sides of the partition plate (11) are respectively provided with a motor (3), a heat dissipation fan (4) and a dehumidifying device (5) are sequentially arranged above the motor (3) from bottom to top, the heat dissipation fan (4) comprises a first sleeve ring (41), the outer side wall of the first sleeve ring (41) is regularly provided with a plurality of fan blades (42), the dehumidifying device (5) comprises a second sleeve ring (51), the outer side wall of the second sleeve ring (51) is regularly provided with a plurality of dehumidifying cylinders (52), and the side wall of each dehumidifying cylinder (52) is regularly provided with a plurality of through holes (521); the bottom end of the partition board (11) is fixedly welded on the inner side wall of the bottom end of the cabinet body (1), and the rear end of the partition board (11) is fixedly welded on the inner side wall of the rear end of the cabinet body (1); one end of the cabinet door (12) far away from the partition plate (11) is hinged to the cabinet body (1) through a hinge, and the lock head (121) is fixedly embedded in the cabinet door (12).

2. The integrated dehumidification heat dissipation type remote JP cabinet according to claim 1, wherein: the heat radiating fins (131) and the cabinet body (1) are of an integrally formed structure.

3. The integrated dehumidification heat dissipation type remote JP cabinet according to claim 1, wherein: the cabinet is characterized in that the inclined plane top plate (14) is welded and fixed on the cabinet body (1), the mounting frame (15) is welded and fixed on the inclined plane top plate (14), and the mounting block (151) is welded and fixed on the mounting frame (15).

4. The integrated dehumidification heat dissipation type remote JP cabinet according to claim 1, wherein: the inboard size of top cap (2) is greater than the outside size of installing frame (15), the inside wall of top cap (2) arrives interval between the lateral wall of installing frame (15) is greater than or equal to the thickness of installation piece (151), round hole (21) with the quantity of screw (152) equals and the position one-to-one, the aperture of round hole (21) is greater than or equal to the aperture of screw (152), bolt (211) pass behind round hole (21) with screw (152) threaded connection.

5. The integrated dehumidification heat dissipation type remote JP cabinet according to claim 1, wherein: the motor (3) is fixed in the cabinet body (1) through screws, and an output shaft (31) is arranged on the motor (3).

6. The integrated dehumidification heat dissipation type remote JP cabinet according to claim 5, wherein: the fan blade (42) is fixed on the outer side wall of the first lantern ring (41) in a melting mode, and the first lantern ring (41) is fixedly sleeved on the outer side wall of the output shaft (31).

7. The integrated dehumidification heat dissipation type remote JP cabinet according to claim 6, wherein: the dehumidifying barrel (52) is fixed on the outer side wall of the second sleeve ring (51) in a melting mode, the second sleeve ring (51) is fixedly sleeved on the outer side wall of the output shaft (31), and the second sleeve ring (51) and the first sleeve ring (41) are identical in shape and size.