CN213693375U - Protection device of electrical equipment - Google Patents
Protection device of electrical equipment Download PDFInfo
- Publication number
- CN213693375U CN213693375U CN202023014980.0U CN202023014980U CN213693375U CN 213693375 U CN213693375 U CN 213693375U CN 202023014980 U CN202023014980 U CN 202023014980U CN 213693375 U CN213693375 U CN 213693375U
- Authority
- CN
- China
- Prior art keywords
- air inlet
- connecting plate
- shell
- protection device
- casing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a protection device of motor equipment, which comprises motor equipment and a shell, wherein a plurality of supporting legs are uniformly distributed at the bottom of the shell, an air inlet device is arranged at the bottom of the shell, the motor equipment is arranged at the inner bottom of the shell, an ear plate is arranged between the motor equipment and the bottom of the shell, a plurality of threaded holes are vertically arranged at two sides of the inner wall of the shell, a position adjusting device is arranged on two threaded holes at each side, the air inlet device is arranged at the bottom of the motor equipment, and a proper air outlet is arranged at the top of the motor equipment through the matching of the position adjusting device according to the size of the motor equipment, so that the heat in the motor equipment can be taken away by the flowing of air, the protection device has good heat dissipation effect, and the drying of the air entering the shell can be ensured not to damage the motor equipment through the use of a drying agent, the device is simple in structure, convenient to operate and suitable for popularization.
Description
Technical Field
The utility model relates to a protective device of electrical equipment.
Background
Electromechanical equipment such as a distribution box, a control box, a switch cabinet and a computer case can generate a large amount of heat when the equipment runs, in order to ensure that the electromechanical equipment can normally run and ensure that the equipment such as the distribution box and the control box cannot be damaged due to high temperature, an air cooling radiator is usually additionally arranged, the heat dissipation capacity of the existing air cooling radiator is certain, the electromechanical equipment generates heat seriously during working as is well known, especially in hot summer, although the electromechanical equipment is provided with a heat dissipation device, due to the limitation of a machine shell, the heat in the electromechanical equipment cannot be controlled in time, the electromechanical equipment is heated for a long time, even the electromechanical equipment is easily broken down in a hot state, and the working efficiency is influenced.
However, many existing heat dissipation devices dissipate heat from the outside of the motor device, and the effect is not obvious.
Based on the problem, the protection device capable of quickly radiating the inside of the motor equipment is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a protection device of electrical equipment is provided.
The utility model discloses a realize through following technical scheme:
a protection device of electrical equipment comprises the electrical equipment, and is characterized in that: the bottom equipartition of casing has many supporting legs the bottom of casing is provided with hot blast blowpipe apparatus the interior bottom of casing sets up electrical equipment, electrical equipment with be provided with the otic placode between the bottom of casing the vertical a plurality of screw holes that are provided with in the both sides of shells inner wall, two in every side all be provided with a position control device on the screw hole the top of casing is provided with an end cover, the end cover with be provided with the screw between the casing the top of end cover is provided with a ventilation hole the cooperation of ventilation hole department has a filter screen.
Preferably, the air inlet device comprises an air inlet hole, an air inlet pipe is fixed at the bottom of the air inlet hole through a screw, the inner diameter of the air inlet pipe is the same as the diameter of the air inlet hole, a fan is arranged in the air inlet pipe, a support frame is arranged between the fan and the air inlet pipe, and a first filter screen is arranged below the fan and on the inner wall of the air inlet pipe.
Preferably, a filter frame is arranged on the inner wall of the air inlet hole, and a drying agent is arranged in the filter frame.
Preferably, the position adjusting device comprises a side plate fixed on the threaded hole by a screw, a connecting plate is arranged at the bottom of the side plate far away from the shell, two movable grooves are formed in the top of the connecting plate, a first connecting plate is arranged at the bottom of the connecting plate, two threaded rods are arranged at the position, close to the left side, of the top of the first connecting plate, penetrate through the two movable grooves respectively and extend to the upper side of the connecting plate, a fixing plate is matched on the two threaded rods together, the fixing plate acts on the upper side of the connecting plate, a nut is matched on the outer wall of each threaded rod, and the nut acts on the upper side of the fixing plate.
Preferably, rubber strips are arranged at the front end and the rear end of the inner wall of each movable groove.
Preferably, a pressure relief valve is provided on one side of the outer wall of the housing.
The utility model has the advantages that: compared with the prior art, this device sets up hot blast blowpipe apparatus in electrical equipment's bottom, and according to electrical equipment's size, go out suitable air outlet setting at electrical equipment's top through position control device's cooperation, the heat in the electrical equipment can be taken away in the flow of air like this, has fine radiating effect, can guarantee to get into the air drying in the casing again through the use of drier can not harm electrical equipment, its simple structure, convenient operation is fit for promoting.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic connection diagram of the connection plate and the first connection plate of the present invention.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element 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, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The protection device of the motor device shown in fig. 1 and 2 comprises a motor device 1 and a shell 2, wherein a plurality of supporting legs 6 are uniformly distributed at the bottom of the shell 2, an air inlet device 3 is arranged at the bottom of the shell 2, the motor device 1 is arranged at the inner bottom of the shell 2, ear plates 101 are arranged between the bottom of the shell 2 and two sides of the inner wall of the shell 2 are vertically provided with a plurality of threaded holes 201, two threaded holes in each side are respectively provided with a position adjusting device 4, the top of the shell 2 is provided with an end cover 202, screws 203 are arranged between the end cover 202 and the shell 2, the top of the end cover 202 is provided with a vent hole 204, and a filter screen 205 is matched at the vent hole 204.
The utility model discloses in the embodiment of a preferred, hot blast blowpipe apparatus 3 includes an inlet opening 301 the bottom fix with screw of inlet opening 301 has an air-supply line 302, the internal diameter of air-supply line 302 with the diameter of inlet opening 301 is the same be provided with a fan 303 in the air-supply line 302, fan 303 with be provided with support frame 304 between the air-supply line 302 the inner wall of air-supply line 302 is located the below of fan 303 is provided with first filter screen 305, avoids the dust to get into in the casing 2.
The utility model discloses in the embodiment of a preferred the inner wall of fresh air inlet is provided with filters frame 306 filter frame 306 and be provided with drier 307, the moisture in the filtered air prevents that electrical equipment 1 from weing.
In a preferred embodiment of the present invention, the position adjustment device 4 comprises a side plate 401 screwed into the threaded hole 201, a connecting plate 402 is arranged at the bottom of the side plate 401 far away from the shell 2, two movable grooves 403 are formed at the top of the connection plate 402, a first connection plate 404 is formed at the bottom of the connection plate 402, two threaded rods 405 are arranged at the top of the first connecting plate 404 near the left side, the two threaded rods 405 respectively penetrate through the two movable slots 403 and extend to the upper side of the connecting plate 402, a fixing plate 406 is fitted together on both threaded rods 405, the fixing plate 406 acting above the connecting plate 402, a nut 407 is fitted on the outer wall of each threaded rod 405, said nut 407 acting above the fixed plate 406.
In a preferred embodiment of the present invention, rubber strips 408 are provided at the front and rear ends of the inner wall of the movable groove 403 to prevent air from flowing out of the movable groove 403.
In a preferred embodiment of the present invention, a pressure release valve 5 is disposed on one side of the outer wall of the housing 2.
Working principle; place electrical equipment in the casing, and it is fixed through the otic placode, adjust curb plate to suitable height according to electrical equipment's size, not hard up nut again, make the laminating of first connecting plate at electrical equipment's top, screwing up the nut, cover the upper end cover, electrical equipment during operation, open the fan, outside wind this moment enters into in the casing through the air-supply line, the position control device below department that is located in the casing this moment belongs to the encapsulated situation, wind can only flow toward the top from electrical equipment's bottom, the rethread ventilation hole flows, accessible relief valve pressure release when casing internal pressure is too big.
The utility model has the advantages that: compared with the prior art, this device sets up hot blast blowpipe apparatus in electrical equipment's bottom, and according to electrical equipment's size, go out suitable air outlet setting at electrical equipment's top through position control device's cooperation, the heat in the electrical equipment can be taken away in the flow of air like this, has fine radiating effect, can guarantee to get into the air drying in the casing again through the use of drier can not harm electrical equipment, its simple structure, convenient operation is fit for promoting.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (6)
1. A protection device of electrical equipment comprises the electrical equipment, and is characterized in that: the bottom equipartition of casing has many supporting legs the bottom of casing is provided with hot blast blowpipe apparatus the interior bottom of casing sets up electrical equipment, electrical equipment with be provided with the otic placode between the bottom of casing the vertical a plurality of screw holes that are provided with in the both sides of shells inner wall, two in every side all be provided with a position control device on the screw hole the top of casing is provided with an end cover, the end cover with be provided with the screw between the casing the top of end cover is provided with a ventilation hole the cooperation of ventilation hole department has a filter screen.
2. The protection device for an electric machine equipment according to claim 1, characterized in that: the air inlet device comprises an air inlet hole, an air inlet pipe is fixed at the bottom of the air inlet hole through screws, the inner diameter of the air inlet pipe is the same as the diameter of the air inlet hole, a fan is arranged in the air inlet pipe, a support frame is arranged between the fan and the air inlet pipe, and a first filter screen is arranged below the fan and located on the inner wall of the air inlet pipe.
3. The protection device for an electric machine equipment according to claim 2, characterized in that: the inner wall of the air inlet hole is provided with a filter frame, and a drying agent is arranged in the filter frame.
4. The protection device for an electric machine equipment according to claim 1, characterized in that: the position adjusting device comprises a side plate fixed on the threaded hole through a screw, a connecting plate is arranged at the bottom of the side plate far away from the shell, two movable grooves are formed in the top of the connecting plate, a first connecting plate is arranged at the bottom of the connecting plate, two threaded rods are arranged at the position, close to the left side, of the top of the first connecting plate and penetrate through the two movable grooves respectively and extend to the position above the connecting plate, a fixing plate is matched with the two threaded rods together, the fixing plate acts on the position above the connecting plate, a nut is matched with the outer wall of each threaded rod, and the nut acts on the position above the fixing plate.
5. The protection device for an electric machine according to claim 4, characterized in that: rubber strips are arranged at the front end and the rear end of the inner wall of each movable groove.
6. The protection device for an electric machine equipment according to claim 1, characterized in that: and a pressure release valve is arranged on one side of the outer wall of the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023014980.0U CN213693375U (en) | 2020-12-15 | 2020-12-15 | Protection device of electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023014980.0U CN213693375U (en) | 2020-12-15 | 2020-12-15 | Protection device of electrical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213693375U true CN213693375U (en) | 2021-07-13 |
Family
ID=76739227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023014980.0U Expired - Fee Related CN213693375U (en) | 2020-12-15 | 2020-12-15 | Protection device of electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213693375U (en) |
-
2020
- 2020-12-15 CN CN202023014980.0U patent/CN213693375U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206076762U (en) | A kind of looped network switch apparatus | |
| CN213693375U (en) | Protection device of electrical equipment | |
| CN206834572U (en) | One kind radiating dehumidifying high-tension switch cabinet | |
| CN212784456U (en) | Switch board with heat dissipation dehumidification function | |
| CN219394176U (en) | Nonmetal electric-energy metering box convenient to heat conduction and heat dissipation | |
| CN208478858U (en) | A kind of radiator of electromechanical equipment | |
| CN206948176U (en) | A kind of frequency converting and energy saving device | |
| CN212436206U (en) | Do benefit to radiating automatic rack bottom plate of power dispatching | |
| CN212811024U (en) | Adjustable heat dissipation type electric control cabinet | |
| CN213243848U (en) | Alternating current variable frequency speed regulation system | |
| CN212485820U (en) | Heat dissipation switch board | |
| CN209709403U (en) | A kind of three-phase load unbalance regulating device | |
| CN108512168B (en) | A kind of transformer bus protective device | |
| CN208539777U (en) | A kind of balance car power supply adaptor with overheat protector function | |
| CN210641247U (en) | Heat dissipation device of electric power automation equipment | |
| CN208425079U (en) | A kind of adjustable telecommunications equipment cabinet of air outlet | |
| CN219247290U (en) | Switch board with temperature regulation function | |
| CN217280310U (en) | American case becomes | |
| CN220531176U (en) | Virtual debugging regulator cubicle | |
| CN220822367U (en) | Heat dissipation anti-deformation switch cabinet | |
| CN213341357U (en) | Ventilation device of distribution box | |
| CN220492495U (en) | Distribution box support used in distribution box | |
| CN109412052A (en) | A kind of low-voltage distribution cabinet damp-proof pedestal | |
| CN214380114U (en) | Become on-spot compensation arrangement for load motor | |
| CN217545364U (en) | Power equipment protection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210713 Termination date: 20211215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |