CN214153487U - Heat dissipation dehumidification cubical switchboard - Google Patents
Heat dissipation dehumidification cubical switchboard Download PDFInfo
- Publication number
- CN214153487U CN214153487U CN202120291313.2U CN202120291313U CN214153487U CN 214153487 U CN214153487 U CN 214153487U CN 202120291313 U CN202120291313 U CN 202120291313U CN 214153487 U CN214153487 U CN 214153487U
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- CN
- China
- Prior art keywords
- fixedly connected
- heat dissipation
- switch cabinet
- compression cylinder
- drying box
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- Expired - Fee Related
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 29
- 238000007791 dehumidification Methods 0.000 title claims abstract description 20
- 230000006835 compression Effects 0.000 claims abstract description 24
- 238000007906 compression Methods 0.000 claims abstract description 24
- 238000001035 drying Methods 0.000 claims abstract description 21
- 238000005192 partition Methods 0.000 claims abstract description 13
- 239000002826 coolant Substances 0.000 claims 2
- 239000007788 liquid Substances 0.000 claims 2
- 241000883990 Flabellum Species 0.000 claims 1
- 239000000110 cooling liquid Substances 0.000 abstract description 9
- 239000002274 desiccant Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a heat dissipation and dehumidification switch cabinet, which relates to the technical field of electric power and solves the problems of poor heat dissipation and non-moisture prevention of the switch cabinet, and comprises a body and a drying box, wherein the inner cavity of the body is provided with a partition board which is fixedly connected with the body, a plurality of through holes are arranged on the partition board, a motor is arranged below the partition board, the motor is fixedly connected with the body, an output shaft of the motor is fixedly connected with a rotating shaft, the rotating shaft is fixedly connected with a cam, the right side of the cam is provided with a movable plate, the movable plate is fixedly connected with a piston rod which is fixedly connected with a piston, the piston is slidably connected with a compression cylinder, the position of the outer side of the piston rod between the movable plate and the compression cylinder is provided with a spring, the rotating shaft is fixedly connected with a connecting seat, a plurality of fan blades are arranged on the connecting seat, a bent pipe is arranged in the drying box, a drying agent is filled in the bent pipe, the inner cavity of the drying box is provided with cooling liquid which is arranged at the outer side of the bent pipe, the switch cabinet has the advantages of good heat dissipation and dehumidification effects.
Description
Technical Field
The utility model relates to an electric power tech field especially relates to a heat dissipation dehumidification cubical switchboard.
Background
The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch is arranged according to the requirement. Such as meters, automatic controls, magnetic switches of motors, various alternating current contactors, and the like, some of which are also provided with high-voltage chambers and low-voltage chamber switch cabinets, and high-voltage buses, such as power plants, and some of which are also provided with low-frequency load shedding for keeping main equipment.
The main function of the switch cabinet is to open and close, control and protect electric equipment in the process of power generation, power transmission, power distribution and electric energy conversion of an electric power system. The components in the switch cabinet mainly comprise a circuit breaker, an isolating switch, a load switch, an operating mechanism, a mutual inductor, various protection devices and the like. The classification methods of the switch cabinets are various, for example, the switch cabinets can be divided into movable switch cabinets and fixed switch cabinets by the installation mode of the circuit breaker; or according to different cabinet body structures, the cabinet body can be divided into an open type switch cabinet, a metal closed switch cabinet and a metal closed armored switch cabinet; the high-voltage switch cabinet, the medium-voltage switch cabinet, the low-voltage switch cabinet and the like can be divided according to different voltage grades. The method is mainly suitable for various occasions such as power plants, transformer substations, petrochemical industry, metallurgical steel rolling, light industrial textile, industrial and mining enterprises, residential districts, high-rise buildings and the like.
The inside electronic components of cubical switchboard etc. during operation can produce a large amount, and if these unnecessary heats were not in time dispelled, must be influencing the normal operating of the equipment in the cubical switchboard, caused the conflagration even, moreover because electronic equipment can not contact water, and often many areas humidity is great, and the life of cubical switchboard is necessarily influenced to a large amount of moisture in the air, consequently urgently needed a heat dissipation dehumidification cubical switchboard to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to above-mentioned defect, provide a heat dissipation dehumidification cubical switchboard to solve the cubical switchboard heat dissipation poor and the problem of not damp-proofing.
In order to achieve the above object, the utility model provides a following technical scheme:
a heat-dissipation dehumidification switch cabinet comprises a body and a drying box, wherein a partition plate is arranged in the inner cavity of the body and fixedly connected with the body, a plurality of through holes are arranged on the clapboard, a motor is arranged below the clapboard, the motor is fixedly connected with the body, the output shaft of the motor is fixedly connected with a rotating shaft, the rotating shaft is fixedly connected with a cam, a moving plate is arranged on the right side of the cam, the moving plate is fixedly connected with a piston rod, the piston rod is fixedly connected with a piston, the piston is connected with a compression cylinder in a sliding manner, a spring is arranged at the position between the moving plate and the compression cylinder on the outer side of the piston rod, the rotating shaft is fixedly connected with a connecting seat, the drying box is characterized in that the connecting seat is provided with a plurality of fan blades, a bent pipe is arranged in the drying box, a drying agent is filled in the bent pipe, a cooling liquid is arranged in an inner cavity of the drying box, and the cooling liquid is arranged on the outer side of the bent pipe.
As a further scheme of the utility model, the compression cylinder fixedly connected with body, the air inlet and the gas outlet department of compression cylinder all are equipped with the check valve, the air inlet department fixedly connected with filter of compression cylinder, the gas outlet department fixedly connected with pipeline of compression cylinder, the dry box of pipeline fixedly connected with.
As a further scheme of the utility model, dry box fixedly connected with pipeline, it is internal that the pipeline gas outlet stretches into this, pipeline fixedly connected with air cock.
As the utility model discloses a further scheme, the movable plate left side is equipped with electric telescopic handle, the movable plate of contradicting of electric telescopic handle right-hand member, electric telescopic handle's quantity is 2, electric telescopic handle fixedly connected with body.
As a further aspect of the utility model, temperature and humidity sensor is connected to the electric telescopic handle electricity, this is internal is located to temperature and humidity sensor, temperature and humidity sensor fixed connection body.
As a further aspect of the present invention, the body is provided with heat dissipation holes, and the heat dissipation holes are disposed at the fan blades.
To sum up, compared with the prior art, the utility model has the following beneficial effects:
when the electronic equipment in the switch cabinet normally works, the motor drives the connecting seat to rotate through the rotating shaft, the connecting seat drives the fan blades to rotate to discharge the air containing heat in the body, when the temperature or the humidity of data measured by the temperature and humidity sensor is higher than a preset value, the electric telescopic rod moves to the left, the electric telescopic rod does not conflict with the movable plate any more, the movable plate is in contact with the cam, the cam is matched with the spring to drive the movable plate to reciprocate, the movable plate drives the piston to reciprocate through the piston rod, when the piston moves to the left, the low-temperature air processed by the filter enters the compression cylinder through the check valve, when the piston moves to the right, the low-temperature air enters the elbow pipe in the drying box through the check valve and the pipeline, the drying agent absorbs the moisture in the air, the cooling liquid absorbs the heat of the air, and the low-temperature dried air is sent into the body through the pipeline and the air faucet, high-temperature and high-humidity gas in the switch cabinet is discharged, and the switch cabinet has the advantages of good heat dissipation and dehumidification effects.
Drawings
Fig. 1 is a schematic structural diagram of the utility model.
Fig. 2 is a schematic structural diagram of a heat dissipation and dehumidification switch cabinet of the utility model.
Fig. 3 is an internal structure schematic diagram of the utility model middle drying box.
Fig. 4 is a schematic structural view of the middle cam of the utility model.
Reference numerals: the device comprises a body 1, a partition plate 2, a through hole 3, a motor 4, a rotating shaft 5, a connecting seat 6, fan blades 7, a cam 8, a moving plate 9, a piston rod 10, a piston 11, a compression cylinder 12, a check valve 13, a spring 14, a filter 15, a pipeline 16, a drying box 17, a bent pipe 18, a drying agent 19, a cooling liquid 20, an air nozzle 21, a temperature and humidity sensor 22 and an electric telescopic rod 23.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Example 1
Shown by fig. 1-4, a heat dissipation dehumidification cubical switchboard, includes body 1, 1 inner chamber of body is equipped with baffle 2, 2 fixedly connected with bodies 1 of baffle, be equipped with a plurality of through-holes 3 on the baffle 2, 2 below of baffle are equipped with motor 4, 4 fixedly connected with bodies 1 of motor, 4 output shaft fixedly connected with pivot 5 of motor, 5 fixedly connected with cams 8 of pivot, the cam 8 right side is equipped with movable plate 9, 9 fixedly connected with piston rods 10 of movable plate, 10 fixedly connected with pistons 11 of piston rod, 11 sliding connection compression cylinder 12 of piston, the position in the piston rod 10 outside between movable plate 9 and compression cylinder 12 is equipped with spring 14.
Further, the compression cylinder 12 is fixedly connected with the body 1, the air inlet and the air outlet of the compression cylinder 12 are both provided with one-way valves 13, the air inlet of the compression cylinder 12 is fixedly connected with a filter 15, and the air outlet of the compression cylinder 12 is fixedly connected with a pipeline 16.
Further, the pipeline 16 is fixedly connected with a drying box 17, an elbow 18 is arranged in the drying box 17, a drying agent 19 is filled in the elbow 18, a cooling liquid 20 is arranged in an inner cavity of the drying box 17, and the cooling liquid 20 is arranged on the outer side of the elbow 18.
Further, drying box 17 fixedly connected with pipeline 16, the pipeline 16 gas outlet stretches into in the body 1, pipeline 16 fixedly connected with air cock 21.
Further, movable plate 9 left side is equipped with electric telescopic handle 23, electric telescopic handle 23 right-hand member contradicts movable plate 9, electric telescopic handle 23's quantity is 2, electric telescopic handle 23 fixedly connected with body 1, electric telescopic handle 23 electricity is connected warm and humid sensor 22, warm and humid sensor 22 locates in the body 1, warm and humid sensor 22 fixed connection body 1.
Example 2
Referring to fig. 1-4, a heat dissipation and dehumidification switch cabinet includes a body 1, a partition plate 2 is arranged in an inner cavity of the body 1, the partition plate 2 is fixedly connected with the body 1, a plurality of through holes 3 are arranged on the partition plate 2, a motor 4 is arranged below the partition plate 2, an output shaft of the motor 4 is fixedly connected with a rotating shaft 5, the rotating shaft 5 is fixedly connected with a connecting seat 6, and a plurality of fan blades 7 are arranged on the connecting seat 6.
Further, the body 1 is provided with heat dissipation holes, and the heat dissipation holes are formed in the fan blades 7.
To sum up, the utility model discloses a theory of operation is:
when the electronic equipment in the switch cabinet normally works, the motor 4 drives the connecting seat 6 to rotate through the rotating shaft 5, the connecting seat 6 drives the fan blades 7 to rotate to discharge air containing heat in the body 1, when the temperature or humidity of data measured by the temperature and humidity sensor 22 is higher than a preset value, the electric telescopic rod 23 moves to the left, the electric telescopic rod 23 does not touch the moving plate 9 any more, the moving plate 9 is in contact with the cam 8, the cam 8 is matched with the spring 14 to drive the moving plate 9 to reciprocate, the moving plate 9 drives the piston 11 to reciprocate through the piston rod 10, when the piston 11 moves to the left, low-temperature air treated by the filter 15 enters the compression cylinder 12 through the check valve 13, when the piston 11 moves to the right, the low-temperature air enters the elbow 18 in the drying box 17 through the check valve 13 and the pipeline 16, and the drying agent 19 absorbs moisture in the air, the cooling liquid 20 absorbs heat of air, and the low temperature dried air is sent into the main body 1 through the duct 16 and the air nozzle 21, and high temperature and high humidity gas in the main body 1 is discharged.
It should be particularly noted that, in the present application, the motor 4, the rotating shaft 5, the connecting seat 6, the fan blade 7, the cam 8, the moving plate 9, the piston rod 10, the piston 11, the compression cylinder 12, the spring 14, the drying box 17, the bent pipe 18, the drying agent 19, the cooling liquid 20, the temperature and humidity sensor 22 and the electric telescopic rod 23 are designed and applied in combination to a heat dissipation and dehumidification switch cabinet, which is an innovative point of the present application, and the problems of poor heat dissipation and non-moisture prevention of the switch cabinet are effectively solved.
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 (6)
1. The heat dissipation and dehumidification switch cabinet comprises a body (1) and a drying box (17), wherein a partition plate (2) is arranged in an inner cavity of the body (1), the partition plate (2) is fixedly connected with the body (1), a plurality of through holes (3) are formed in the partition plate (2), a motor (4) is arranged below the partition plate (2), the heat dissipation and dehumidification switch cabinet is characterized in that the motor (4) is fixedly connected with the body (1), an output shaft of the motor (4) is fixedly connected with a rotating shaft (5), the rotating shaft (5) is fixedly connected with a cam (8), a movable plate (9) is arranged on the right side of the cam (8), a piston rod (10) is fixedly connected with the movable plate (9), the piston rod (10) is fixedly connected with a piston (11), the piston (11) is slidably connected with a compression cylinder (12), a spring (14) is arranged at the position, between the movable plate (9) and the compression cylinder (12), outside the piston rod (10), pivot (5) fixedly connected with connecting seat (6), be equipped with a plurality of flabellums (7) on connecting seat (6), be equipped with return bend (18) in drying box (17), return bend (18) intussuseption is filled with drier (19), the inner chamber of drying box (17) is equipped with coolant liquid (20), the outside of return bend (18) is located in coolant liquid (20).
2. The heat dissipation and dehumidification switch cabinet according to claim 1, wherein the compression cylinder (12) is fixedly connected with the body (1), the inlet and outlet of the compression cylinder (12) are respectively provided with a one-way valve (13), the inlet of the compression cylinder (12) is fixedly connected with a filter (15), the outlet of the compression cylinder (12) is fixedly connected with a pipeline (16), and the pipeline (16) is fixedly connected with a drying box (17).
3. The heat-dissipation and dehumidification switch cabinet according to claim 1, wherein a duct (16) is fixedly connected to the drying box (17), an air outlet of the duct (16) extends into the main body (1), and an air nozzle (21) is fixedly connected to the duct (16).
4. The heat dissipation and dehumidification switch cabinet according to claim 1, wherein an electric telescopic rod (23) is arranged on the left side of the movable plate (9), the right end of the electric telescopic rod (23) abuts against the movable plate (9), the number of the electric telescopic rods (23) is 2, and the electric telescopic rods (23) are fixedly connected with the body (1).
5. The heat dissipation and dehumidification switch cabinet according to claim 4, wherein the electric telescopic rod (23) is electrically connected with a temperature and humidity sensor (22), the temperature and humidity sensor (22) is arranged in the body (1), and the temperature and humidity sensor (22) is fixedly connected with the body (1).
6. The heat dissipation and dehumidification switch cabinet according to claim 1, wherein said body (1) has heat dissipation holes, and said heat dissipation holes are disposed at said fan blades (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120291313.2U CN214153487U (en) | 2021-02-02 | 2021-02-02 | Heat dissipation dehumidification cubical switchboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120291313.2U CN214153487U (en) | 2021-02-02 | 2021-02-02 | Heat dissipation dehumidification cubical switchboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214153487U true CN214153487U (en) | 2021-09-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120291313.2U Expired - Fee Related CN214153487U (en) | 2021-02-02 | 2021-02-02 | Heat dissipation dehumidification cubical switchboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214153487U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117267153A (en) * | 2023-11-13 | 2023-12-22 | 西安力邦节能科技发展有限公司 | Intelligent mixing efficient energy-saving water turbine for circulating water system |
-
2021
- 2021-02-02 CN CN202120291313.2U patent/CN214153487U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117267153A (en) * | 2023-11-13 | 2023-12-22 | 西安力邦节能科技发展有限公司 | Intelligent mixing efficient energy-saving water turbine for circulating water system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20210907 |