CN207353717U - A kind of DPZ series alternating current-direct current low-voltage package power distribution equipment block terminal - Google Patents
A kind of DPZ series alternating current-direct current low-voltage package power distribution equipment block terminal Download PDFInfo
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- CN207353717U CN207353717U CN201721067591.XU CN201721067591U CN207353717U CN 207353717 U CN207353717 U CN 207353717U CN 201721067591 U CN201721067591 U CN 201721067591U CN 207353717 U CN207353717 U CN 207353717U
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- box
- heat dissipation
- cooling
- dpz
- block terminal
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Abstract
It the utility model is related to controller switching equipment technical field, and disclose a kind of DPZ series alternating current-direct current low-voltage package power distribution equipment block terminal, including distribution box body, the distribution box body is fixedly mounted on the inside of heat dissipation box, the side of the distribution box body is respectively fixedly connected by connecting plate with the interior lateral box wall of heat dissipation box, and the left and right sides of two sides offers cable-through hole above and below the heat dissipation box.The DPZ series alternating current-direct current low-voltage package power distribution equipment block terminals, cooled down by cooling pipe to the coolant in cooling box and in coiled pipe, coolant enters cavity by through hole, cool down to the inside of heat dissipation box, coordinate air vent to accelerate the air exchange speed in heat dissipation box by ventilation fan, so as to reduce the temperature in heat dissipation box, and then reduce the temperature of block terminal, prevent block terminal from being damaged because temperature is excessive, so as to ensure the normal work of equipment.
Description
Technical field
Controller switching equipment technical field is the utility model is related to, is specially that a kind of DPZ series alternating current-direct current low-voltage complete distribution is set
Spare block terminal.
Background technology
Distribution box is the magnanimity parameter in data, it is desirable to by switchgear, measuring instrumentss, protection electric appliance and ancillary equipment group
In closing or semiclosed metal safe or in screen width, low-tension distribution box is formed, can be by manually or automatically opening during normal operation
Closing connection or disjunction circuit, distribution box has small, simple installation, and technical performance is special, position is fixed, and configuration feature is only
It is special, limited from place, application is commonplace, and stable operation is reliable, and space availability ratio is high, takes up an area less and with environmental protection effect
Feature, the block terminal be also widely used with DPZ series alternating current-direct current low-voltage package power distribution equipments.
For present block terminal on the market since structure is too simple, it is not very comprehensively, particularly at some to cause heat sinking function
Compare hot area, since the heat that circuit produces adds the heat of outside air temperature, it is more likely that block terminal can be caused to damage
Ruin, so that causing DPZ series alternating current-direct currents low-voltage package power distribution equipment to be paralysed, influence equipment and normally work.
Utility model content
(1) technical problem solved
In view of the deficiencies of the prior art, the utility model provides a kind of DPZ series alternating current-direct current low-voltage package power distribution equipment
With block terminal, possesses the advantages that radiating to block terminal, the heat for solving circuit generation may plus the heat of outside air temperature
The problem of block terminal being caused to damage.
(2) technical solution
To realize the above-mentioned purpose to block terminal heat dissipation, the utility model provides following technical solution：A kind of DPZ series is handed over
DC low-voltage complete set of distribution block terminal, including distribution box body, the distribution box body are fixedly mounted on heat dissipation box
Inside, the side of the distribution box body are respectively fixedly connected by connecting plate with the interior lateral box wall of heat dissipation box, the heat dissipation
The left and right sides of two sides offers cable-through hole above and below box.
The corner of the heat dissipation box cassette bottom is inlaid with ventilation fan, is opened at the center of heat dissipation box left and right sides box wall
Equipped with cavity, the outer box wall at left and right sides of the heat dissipation box is installed with water pumper, at the center of the cavity bottom with
The bottom connection of first connecting tube, the top of first connecting tube is connected with the water inlet end of the water pumper of homonymy, described to draw water
The water outlet of machine is connected with the bottom of the second connecting tube, and the upper surface of the heat dissipation box is installed with cooling box, and described second
Tank wall of the top of connecting tube at the top of the cooling box and extending in the case of cooling box is connected with coiled pipe, the cooling box case
Interior front and rear sides are both provided with cooling pipe, and the bottom of the cooling box is connected by through hole with the top of cavity.
The front of box wall is hinged with box lid, the both sides up and down of the box lid left surface by pin-joint piece on the right side of the heat dissipation box
Air vent is offered, hook is connected with the positive center of box lid, the heat dissipation box left surface is corresponded at hook
Offer card slot.
Preferably, observation panel is offered at the center of the box lid left surface, and observation panel is internally provided with transparent gear
Plate, the lateral surface of transparent baffle are fixedly connected with the inner wall of observation panel.
Preferably, the quantity of the connecting plate and ventilation fan is four, and is offered at the positive center of connecting plate logical
Hole, the external stability of ventilation fan are connected with protection network.
Preferably, the inside of the cooling box, the first connecting tube, the second connecting tube and cavity is marked with coolant, and drops
The height of cooling-liquid level in incubator is higher than the height of cooling pipe.
Preferably, the quantity of the cooling pipe is no less than four, and cooling pipe is evenly distributed on the front and rear sides of coiled pipe.
Preferably, the quantity of the air vent is no less than 20, and air vent is evenly distributed on the both sides up and down of box lid,
Spacing between two adjacent air vents is equal.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of DPZ series alternating current-direct current low-voltage package power distribution equipment with matching somebody with somebody
Electric box, possesses following beneficial effect：
1st, DPZ series alternating current-direct current low-voltage package power distribution equipment block terminals, by cooling pipe in cooling box and snakelike
Coolant cooling in pipe, coolant enter cavity by through hole, cool down to the inside of heat dissipation box, make in heat dissipation box
Temperature is lower, cools down to block terminal, block terminal is not damaged because temperature is excessive, so as to ensure the normal work of equipment
Make.
2nd, the DPZ series alternating current-direct current low-voltage package power distribution equipment block terminals, coordinate air vent to make heat dissipation by ventilation fan
Air exchange speed in box is accelerated, so as to reduce the temperature in heat dissipation box, and then reduces the temperature of block terminal, prevents block terminal
Damaged because temperature is excessive, so as to ensure the normal work of equipment.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the structure left view of the utility model.
In figure：1 distribution box body, 2 heat dissipation box, 3 connecting plates, 4 cable-through holes, 5 ventilation fans, 6 cavitys, 7 water pumpers, 8 first
Connecting tube, 9 through holes, 10 second connecting tubes, 11 cooling box, 12 coiled pipes, 13 cooling pipes, 14 box lids, 15 air vents, 16 are hung
Hook, 17 card slots.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-2, a kind of DPZ series alternating current-direct current low-voltage package power distribution equipment block terminal, including distribution box body
1, distribution box body 1 is fixedly mounted on the inside of heat dissipation box 2, and the side of distribution box body 1 respectively passes through connecting plate 3 and heat dissipation
The interior lateral box wall of box 2 is fixedly connected, and the left and right sides of heat dissipation box two sides about 2 offers cable-through hole 4.
The corner of 2 cassette bottom of heat dissipation box is inlaid with ventilation fan 5, and the quantity of connecting plate 3 and ventilation fan 5 is four, and even
Through hole is offered at 3 positive center of fishplate bar, the external stability of ventilation fan 5 is connected with protection network, protects the normal work of ventilation fan 5
To make, through hole increases the contact area of air, and easy to cool down, cavity 6 is offered at the center of 2 left and right sides box wall of heat dissipation box,
The outer box wall of the left and right sides of heat dissipation box 2 is installed with water pumper 7, the bottom at the center of 6 bottom of cavity with the first connecting tube 8
End connection, the top of the first connecting tube 8 are connected with the water inlet end of the water pumper 7 of homonymy, and the water outlet of water pumper 7 is connected with second
The bottom connection of pipe 10, the upper surface of heat dissipation box 2 are installed with cooling box 11, and cooling box is run through on the top of the second connecting tube 10
The tank wall at 11 tops and extending in the case of cooling box 11 is connected with coiled pipe 12, and the front and rear sides in cooling box 11 casees are respectively provided with
There is a cooling pipe 13, cooling box 11, the first connecting tube 8, the inside of the second connecting tube 10 and cavity 6 are marked with coolant, and cool down
The height of cooling-liquid level in case 11 is higher than the height of cooling pipe 13, and the quantity of cooling pipe 13 is no less than four, and cooling pipe
13 are evenly distributed on the front and rear sides of coiled pipe 12, make the effect of cooling more preferable, more efficient, the bottom of cooling box 11 of heat conduction
Connected by through hole 9 with the top of cavity 6.
The front of 2 right side box wall of heat dissipation box is hinged with box lid 14 by pin-joint piece, is opened up at the center of 14 left surface of box lid
There is an observation panel, and observation panel is internally provided with transparent baffle, the lateral surface of transparent baffle is fixedly connected with the inner wall of observation panel,
The working condition of the distribution box body 1 in heat dissipation box 2 can be observed, the both sides up and down of 14 left surface of box lid offer air vent
15, the quantity of air vent 15 is no less than 20, and air vent 15 is evenly distributed on the both sides up and down of box lid 14, adjacent two
Spacing between air vent 15 is equal, increases the effect of ventilation, and easy to take a breath, box lid is connected with extension at 14 positive center
Hook 16,2 left surface of heat dissipation box correspond to and offer card slot 17 at hook 16.
When in use, first pass through cable-through hole 4 to be connected electric wire with distribution box body 1, hook 16 and 17 coordination hinge of card slot
Piece can fix the position of box lid 14 and heat dissipation box 2, by cooling pipe 13 to the coolant in cooling box 11 and in coiled pipe 12
Cooling, coolant enter cavity 6 by through hole 9, cool down to the inside of heat dissipation box 2, make temperature in heat dissipation box 2 more
Low, the coolant in cavity 6 can return to cooling by the first connecting tube 8, the second connecting tube 10, coiled pipe 12 and water pumper 7
In case 11, coolant is carried out by cooling pipe 13 to repeat cooling, is coordinated by ventilation fan 5 and is opened on air vent 15 and connecting plate 3
If through hole accelerate the air exchange speed in heat dissipation box 2, observation panel can observe the working status of distribution box body 1, dissipate
Hot box 2 can also protect distribution box body 1, so as to reduce the temperature in heat dissipation box 2, and then reduce the temperature of distribution box body 1,
Prevent distribution box body 1 from being damaged because temperature is excessive, so as to ensure the normal work of equipment.
In conclusion the DPZ series alternating current-direct current low-voltage package power distribution equipment distribution box bodies 1, right by cooling pipe 13
Coolant cooling in cooling box 11 and in coiled pipe 12, coolant enters cavity 6 by through hole 9, to the inside of heat dissipation box 2
Cool down, make the temperature in heat dissipation box 2 lower.
Also, air vent 15 is coordinated to accelerate the air exchange speed in heat dissipation box 2 by ventilation fan 5, so as to reduce scattered
Temperature in hot box 2, and then the temperature of distribution box body 1 is reduced, prevent distribution box body 1 from being damaged because temperature is excessive, from
And ensure the normal work of equipment.
It should be noted that term " comprising ", "comprising" or its any other variant are intended to the bag of nonexcludability
Contain, so that process, method, article or equipment including a series of elements not only include those key elements, but also including
Other elements that are not explicitly listed, or further include as elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including the key element
Process, method, also there are other identical element in article or equipment.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of DPZ series alternating current-direct current low-voltage package power distribution equipment block terminal, including distribution box body (1), it is characterised in that：
The distribution box body (1) is fixedly mounted on the inside of heat dissipation box (2), and the side of the distribution box body (1) respectively passes through
Connecting plate (3) is fixedly connected with the interior lateral box wall of heat dissipation box (2), and the left and right sides of the heat dissipation box (2) two sides up and down is opened
Equipped with cable-through hole (4)；
The corner of heat dissipation box (2) cassette bottom is inlaid with ventilation fan (5), the center of heat dissipation box (2) left and right sides box wall
Locate to offer cavity (6), the outer box wall at left and right sides of the heat dissipation box (2) is installed with water pumper (7), the cavity
(6) bottom at the center of bottom with the first connecting tube (8) connects, the top of first connecting tube (8) and drawing water for homonymy
The water inlet end connection of machine (7), the water outlet of the water pumper (7) are connected with the bottom of the second connecting tube (10), the heat dissipation box
(2) upper surface is installed with cooling box (11), and the top of second connecting tube (10) is at the top of cooling box (11)
Tank wall and extending in the case of cooling box (11) is connected with coiled pipe (12), and the front and rear sides in cooling box (11) case are all provided with
Cooling pipe (13) is equipped with, the bottom of the cooling box (11) is connected by through hole (9) with the top of cavity (6)；
The front of box wall is hinged with box lid (14) by pin-joint piece on the right side of the heat dissipation box (2), box lid (14) left surface
Upper and lower both sides offer air vent (15), and hook (16) is connected with the positive center of the box lid (14), described to dissipate
Hot box (2) left surface corresponds to hook (16) place and offers card slot (17).
2. a kind of DPZ series alternating current-direct current low-voltage package power distribution equipment block terminal according to claim 1, its feature exist
In：Offer observation panel at the center of box lid (14) left surface, and observation panel is internally provided with transparent baffle, transparent gear
The lateral surface of plate is fixedly connected with the inner wall of observation panel.
3. a kind of DPZ series alternating current-direct current low-voltage package power distribution equipment block terminal according to claim 1, its feature exist
In：The quantity of the connecting plate (3) and ventilation fan (5) is four, and offers through hole at connecting plate (3) positive center,
The external stability of ventilation fan (5) is connected with protection network.
4. a kind of DPZ series alternating current-direct current low-voltage package power distribution equipment block terminal according to claim 1, its feature exist
In：The cooling box (11), the first connecting tube (8), the inside of the second connecting tube (10) and cavity (6) are marked with coolant, and
The height of cooling-liquid level in cooling box (11) is higher than the height of cooling pipe (13).
5. a kind of DPZ series alternating current-direct current low-voltage package power distribution equipment block terminal according to claim 1, its feature exist
In：The quantity of the cooling pipe (13) is no less than four, and cooling pipe (13) is evenly distributed on the front and rear sides of coiled pipe (12).
6. a kind of DPZ series alternating current-direct current low-voltage package power distribution equipment block terminal according to claim 1, its feature exist
In：The quantity of the air vent (15) is no less than 20, and air vent (15) is evenly distributed on the both sides up and down of box lid (14),
Spacing between two adjacent air vents (15) is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721067591.XU CN207353717U (en) | 2017-08-24 | 2017-08-24 | A kind of DPZ series alternating current-direct current low-voltage package power distribution equipment block terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721067591.XU CN207353717U (en) | 2017-08-24 | 2017-08-24 | A kind of DPZ series alternating current-direct current low-voltage package power distribution equipment block terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207353717U true CN207353717U (en) | 2018-05-11 |
Family
ID=62412891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721067591.XU Expired - Fee Related CN207353717U (en) | 2017-08-24 | 2017-08-24 | A kind of DPZ series alternating current-direct current low-voltage package power distribution equipment block terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207353717U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110492367A (en) * | 2019-09-12 | 2019-11-22 | 杨时雷 | A kind of high voltage power distributing cabinet |
-
2017
- 2017-08-24 CN CN201721067591.XU patent/CN207353717U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110492367A (en) * | 2019-09-12 | 2019-11-22 | 杨时雷 | A kind of high voltage power distributing cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181221 Address after: 430223 Donghu New Technology Development Zone, Wuhan City, Hubei Province Patentee after: HUBEI RONGTONG SANLI SCIENCE & TECHNOLOGY CO., LTD. Address before: 430223 Wuhan Donghu New Technology Development Zone, Hubei Province, No. 7 Wudayuan Road, Wuda Science Park 3S Geospatial Information Industry Base, 20 1-2 storeys B5-3 Patentee before: Hubei three erect Intelligent Equipment Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180511 Termination date: 20200824 |