CN210577266U - Ventilation device of power distribution cabinet - Google Patents
Ventilation device of power distribution cabinet Download PDFInfo
- Publication number
- CN210577266U CN210577266U CN201921113310.9U CN201921113310U CN210577266U CN 210577266 U CN210577266 U CN 210577266U CN 201921113310 U CN201921113310 U CN 201921113310U CN 210577266 U CN210577266 U CN 210577266U
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- baffle
- cabinet body
- pull
- mounting groove
- ventilation
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Abstract
The utility model belongs to the technical field of the switch board, and discloses a switch board ventilation unit, which comprises a cabinet body, one side of the cabinet body is rotatably connected with a cabinet door, and the cabinet body has ventilation holes adjacent to both sides of the cabinet door, the inside of the cabinet body has an installation cavity, the inside of the installation cavity is close to both sides of two ventilation holes and is provided with a baffle, the inside of the baffle is provided with a mounting groove, and the baffle is close to the upper part of the mounting groove and is provided with a pull groove, the inside of the mounting groove is provided with a dust screen, the inside of the pull groove is slidably connected with a pull plate, the utility model discloses a mounting groove is provided with the dust screen, the pull plate is clamped through the pull groove, when the unit works, the air current is filtered by the dust screen when passing through the ventilation holes and the baffle, the unit can not let a large amount, the heat dissipation efficiency of the electric appliance in the device is not affected, and the accident probability is reduced.
Description
Technical Field
The utility model belongs to the technical field of the switch board, concretely relates to switch board ventilation unit.
Background
The distribution cabinet is a final-stage device of a distribution system. The power distribution cabinet is a general name of a motor control center and is used in 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.
But the switch board on the existing market is only set up the ventilation hole in both sides and ventilates, and this mode can make inside a large amount of dust entering device when ventilating to let the device surface adhere to a large amount of dusts, reduce inside radiating efficiency with electrical apparatus, cause the incident easily, do not set up convenient to detach device's structure, need unscrew a large amount of fixed knot and construct when traditional device dismantles, increased the dismantlement degree of difficulty of device, greatly reduced the dismantlement efficiency of device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a switch board ventilation unit to what put forward among the above-mentioned background art of solution can make inside a large amount of dust access device in the ventilation, thereby let the device surface adhere to a large amount of dusts, reduce the radiating efficiency of internal electrical apparatus, need twist off a large amount of fixed knot to construct when initiating incident and device dismantlement easily, increased the dismantlement degree of difficulty of device, greatly reduced the problem of device dismantlement efficiency.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a switch board ventilation unit, includes the cabinet body, one side of the cabinet body is rotated and is connected with the cabinet door, and the cabinet body all seted up the ventilation hole in the both sides adjacent to the cabinet door, the installation cavity has been seted up to the inside of the cabinet body, the inside both sides that are close to two ventilation holes of installation cavity all install the baffle, the mounting groove has been seted up to the inside of baffle, and the baffle is close to the top of mounting groove and has seted up the arm-tie, the internally mounted of mounting groove has the dust screen, the inside sliding connection of arm.
Preferably, the positions of two sides of the mounting cavity, which are close to the baffle, are fixedly connected with clamping seats through bolts, clamping grooves are formed in the clamping seats, clamping blocks are mounted at the positions, which are close to the clamping grooves, of one sides of the baffle, and inserting rods penetrate through the clamping blocks.
Preferably, the top of the inserted bar is provided with a pull ring, and the pull ring is provided with a finger hole.
Preferably, the pulling plate is provided with a pulling hole, and one side of the inner wall of the pulling hole is provided with an anti-slip pad.
Preferably, one side of the cabinet door is fixedly connected with a handle through a bolt, and a handle sleeve is sleeved on the handle.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a mounting groove installation dust screen carries out the block through the kerve to the arm-tie, lets the device during operation, and the air current receives the filtration of dust screen when ventilation hole and baffle, lets the device can not let inside a large amount of dust access device in the time of ventilating to let the device surface can not adhere to a large amount of dusts, can not influence the inside radiating efficiency who uses electrical apparatus of device, reduce the probability that the occurence of failure.
(2) The utility model discloses an inside draw-in groove of cassette carries out the block to the fixture block, and is fixed with cassette and fixture block through the inserted bar to it is fixed with the baffle, when letting the user need dismantle the baffle, only need extract the inserted bar can, need not to unscrew a large amount of fixed knot and construct when letting user dismounting device, reduced the dismantlement degree of difficulty of device, improved device dismantlement efficiency greatly.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an external view of the cabinet body of the present invention;
fig. 3 is a side view of the cabinet body of the present invention;
FIG. 4 is an internal structure view of the cabinet body with the baffle detached;
FIG. 5 is an enlarged view of portion A of FIG. 1;
fig. 6 is a top view of the baffle of the present invention;
fig. 7 is a top view of the baffle plate dismounting pulling plate of the present invention;
fig. 8 is a side view of the baffle of the present invention;
in the figure: 1-a cabinet body; 2-cabinet door; 3-a handle; 4-a vent hole; 5, mounting a cavity; 6-a baffle plate; 7-a card seat; 8-a pull ring; 9-inserting a rod; 10-a fixture block; 11-a card slot; 12-pulling a plate; 13-groove drawing; 14-broaching; 15-mounting grooves; 16-dust screen.
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. 1-8, the present invention provides the following technical solutions: the utility model provides a switch board ventilation unit, including the cabinet body 1, one side of the cabinet body 1 is rotated and is connected with cabinet door 2, and the both sides that the cabinet body 1 is adjacent to cabinet door 2 have all seted up ventilation hole 4, installation cavity 5 has been seted up to the inside of the cabinet body 1, baffle 6 is all installed to the inside both sides that are close to two ventilation holes 4 of installation cavity 5, mounting groove 15 has been seted up to the inside of baffle 6, install dust screen 16 through mounting groove 15, carry out the block through kerve 13 to arm-tie 12, block dust screen 16 through arm-tie 12, when letting the device ventilate, dust screen 16 filters the dust in the gas, let the inside a large amount of dust that can not get into of device, improve the inside electrical apparatus radiating efficiency that uses, and the kerve 13 has been seted up to baffle 6 near the top of mounting groove 15, the internally mounted of mounting groove 15 has.
Further, the inside both sides position department that is close to baffle 6 of installation cavity 5 all is through bolt fixedly connected with cassette 7, block 10 through the inside draw-in groove 11 of cassette 7, insert between cassette 7 and the fixture block 10 through inserted bar 9, thereby it is fixed with baffle 6, when baffle 6 need be dismantled, only need pull out inserted bar 9 can, the reduction device dismantles the degree of difficulty, the efficiency of dismantlement is improved, draw-in groove 11 has been seted up to the inside of cassette 7, baffle 6 is close to one side position department of draw-in groove 11 and installs fixture block 10, it has inserted bar 9 to run through between fixture block 10 and the cassette 7.
Furthermore, a pull ring 8 is installed at the top of the insertion rod 9, the insertion rod 9 is convenient to pull through the pull ring 8 and the finger hole, and the finger hole is formed in the pull ring 8.
Furthermore, a pull hole 14 is formed in the pull plate 12, the pull plate 12 is convenient to pull through the pull hole 14 and the anti-slip pad, and the anti-slip pad is installed on one side of the inner wall of the pull hole 14.
Furthermore, one side of the cabinet door 2 is fixedly connected with a handle 3 through a bolt, the cabinet door 2 is convenient to open through the handle 3 and a handle sleeve, and the handle 3 is sleeved with the handle sleeve.
The utility model discloses a theory of operation and use flow: when the utility model is used, the device is moved to a use point, the cabinet door 2 is opened through the handle 3, two baffles 6 are clamped with the clamping seats 7 at two sides of the inner wall of the installation cavity 5 through the clamping blocks 10, the clamping blocks 10 are clamped through the clamping grooves 11 on the clamping seats 7, the inserted rod 9 is inserted between the clamping seats 7 and the clamping blocks 10, so that the baffles 6 are fixed, the dustproof net 16 is inserted into the installation groove 15, the pulling plate 12 is pulled through the pulling hole 14, the pulling groove 13 is used for clamping the pulling plate 12, when the device is ventilated, the gas entering the installation cavity 5 through the ventilation hole 4 is filtered by the dustproof net 16, a large amount of dust can not enter the device, the dust attached to the surface of the electric appliance inside the device is avoided, the heat dissipation efficiency of the electric appliance is improved, when a user needs to disassemble the baffles 6, the inserted rod 9 is only needed to be pulled through the pulling ring 8, the clamping blocks 10 are separated, can dismantle baffle 6, improve device's dismantlement efficiency.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (5)
1. The utility model provides a switch board ventilation unit which characterized in that: including the cabinet body (1), one side of the cabinet body (1) is rotated and is connected with cabinet door (2), and the cabinet body (1) is adjacent to ventilation hole (4) all seted up in the both sides of cabinet door (2), installation cavity (5) have been seted up to the inside of the cabinet body (1), baffle (6) are all installed to the inside both sides that are close to two ventilation holes (4) of installation cavity (5), mounting groove (15) have been seted up to the inside of baffle (6), and baffle (6) are close to the top of mounting groove (15) and have seted up trompil (13), the internally mounted of mounting groove (15) has dust screen (16), the inside sliding connection of trompil (13) has arm-tie (12).
2. A ventilation device for distribution cabinets according to claim 1, characterized in that: the mounting cavity (5) is internally provided with a clamping seat (7) which is fixedly connected with a bolt at the position of two sides close to the baffle (6), a clamping groove (11) is formed in the clamping seat (7), a clamping block (10) is arranged at the position of one side, close to the clamping groove (11), of the baffle (6), and an insertion rod (9) penetrates through the clamping seat (7) and the clamping block (10).
3. A ventilation device for distribution cabinets according to claim 2, characterized in that: and a pull ring (8) is installed at the top of the inserted bar (9), and a finger hole is formed in the pull ring (8).
4. A ventilation device for distribution cabinets according to claim 1, characterized in that: the pull plate (12) is provided with a pull hole (14), and one side of the inner wall of the pull hole (14) is provided with an anti-slip pad.
5. A ventilation device for distribution cabinets according to claim 1, characterized in that: one side of the cabinet door (2) is fixedly connected with a handle (3) through a bolt, and a handle sleeve is sleeved on the handle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921113310.9U CN210577266U (en) | 2019-07-16 | 2019-07-16 | Ventilation device of power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921113310.9U CN210577266U (en) | 2019-07-16 | 2019-07-16 | Ventilation device of power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210577266U true CN210577266U (en) | 2020-05-19 |
Family
ID=70643200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921113310.9U Active CN210577266U (en) | 2019-07-16 | 2019-07-16 | Ventilation device of power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210577266U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112103792A (en) * | 2020-09-18 | 2020-12-18 | 李渝 | High-voltage circuit breaker for power distribution system |
-
2019
- 2019-07-16 CN CN201921113310.9U patent/CN210577266U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112103792A (en) * | 2020-09-18 | 2020-12-18 | 李渝 | High-voltage circuit breaker for power distribution system |
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