CN207836036U - A kind of switchgear house heat dissipation wall - Google Patents
A kind of switchgear house heat dissipation wall Download PDFInfo
- Publication number
- CN207836036U CN207836036U CN201721801334.4U CN201721801334U CN207836036U CN 207836036 U CN207836036 U CN 207836036U CN 201721801334 U CN201721801334 U CN 201721801334U CN 207836036 U CN207836036 U CN 207836036U
- Authority
- CN
- China
- Prior art keywords
- mounting bracket
- fan
- lower mounting
- wall
- switchgear house
- 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
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Abstract
The utility model discloses a kind of switchgear house heat dissipation walls, its key points of the technical solution are that：It is included in the thermovent that heat dissipation wall is got through, further include several fans for blowing out the indoor hot gas of distribution and the mounting bracket for fan to be installed to thermovent, the mounting bracket includes the upper mounting bracket for fan attachment upper end and the lower mounting bracket for fan attachment lower end, the lower face of the upper mounting bracket is provided with the arc groove of the upper end for being clamped fan, the upper surface of the fan is arranged to the arc-shaped curved surface being adapted to arc groove, and the upper surface side of the lower mounting bracket is provided with for the lower end of fan to be snapped fit onto to the catch mechanism on lower mounting bracket.Its advantage is that the heat dissipation wall good heat dissipation effect, and it is vdiverse in function.
Description
Technical field
The utility model is related to switchgear house applied technical fields, are specifically related to a kind of switchgear house heat dissipation wall.
Background technology
Switchgear house refers to the interior distribution place with low-voltage load, predominantly low-voltage customer electricity distribution, is equipped with middle pressure
Inlet wire（There can be a small amount of outlet）, distribution transformer and low-voltage distribution equipment.
However switchgear house carries high pressure and high current, also many transformers, voltage-stablizer, heat dissipation capacity is very big.Usually adopt
Cooled down with air-conditioning.But the switchgear house of factory is larger, it is higher to carry out cooling cost using air-conditioning.
Utility model content
The purpose of this utility model is to provide a kind of switchgear house heat dissipation wall, its advantage is that the heat dissipation wall good heat dissipation effect, and
It is quick detachable.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of switchgear house radiates wall, is included in the thermovent that heat dissipation wall is got through, and further includes several for will be in switchgear house
Hot gas blowout fan and mounting bracket for fan to be installed to thermovent, the mounting bracket include being used for fan attachment
The upper mounting bracket of upper end and lower mounting bracket for fan attachment lower end, the lower face of the upper mounting bracket is provided with for card
The upper surface of the arc groove of the upper end of wind-receiving fan, the fan is arranged to the arc-shaped curved surface being adapted to arc groove, the lower installation
The upper surface side of frame is provided with for the lower end of fan to be snapped fit onto to the catch mechanism on lower mounting bracket.
Through the above technical solutions, the hot gas in switchgear house can be blown to the external world by fan, extraneous cryogenic gas is led to
It crosses air inlet to get in, effectively reduces the indoor temperature of distribution, and cheap.Mounting bracket can quickly pacify convenient for fan
It is attached on thermovent.Specifically, the upper end of the frame of fan can be installed to upper mounting bracket by the arc groove of upper surface setting；Wind
The upper surface of fan, which is arranged to the arc-shaped curved surface being adapted to arc groove, can be such that fan is rotated around upper mounting bracket, and then make under fan
End is installed on lower mounting bracket.The lower end that catch mechanism is capable of fan is held in lower mounting bracket, prevents fan in extraneous circumstance
It is detached from mounting bracket.
The utility model is further arranged to：The catch mechanism includes and lower mounting bracket slides the block of connection, one end
It is fixedly connected with block bottom end and the first spring that the other end is fixedly connected with lower mounting bracket.
Through the above technical solutions, fan can be held in mounting bracket by block, the first spring under natural conditions can
So that block is stretched out lower mounting bracket, and ensures that block spring one end after being under pressure is moved down with block.
The utility model is further arranged to：The block is fixedly installed close to the side of lower mounting bracket one side under
The shifting block of mounting bracket sliding connection.
Through the above technical solutions, the setting of shifting block can move down convenient for manual control block, and then it is convenient for fan
Dismounting.
The utility model is further arranged to：The side of the lower mounting bracket is provided with installs for releasing fan one end
The pushing mechanism of frame, the pushing mechanism include be plugged on lower mounting bracket one side and with lower mounting bracket sliding connection compression bar,
Be fixed at compression bar one side the first rack, it is corresponding with the first rack and be rotatablely connected with lower mounting bracket bull stick, with turn
Bar one end be fixedly connected and engaged with the first rack first gear, be fixedly connected with the bull stick other end second gear,
Two gears are provided with the second rack for engaging with second gear and being connected with the sliding of lower mounting bracket with respect to the other side of the first rack
And it is fixed on the push plate of second rack one end.
Through the above technical solutions, pushing mechanism can be convenient for the one end for contacting fan to be detached from lower mounting bracket.Specifically,
By moulded rod, compression bar can be rotated by the first rack drives first gear；First gear can drive bar rotation, bull stick energy
Enough drive second gear rotation, second gear that the second rack can be driven to be moved towards relative to the opposite direction that the first rack moves
Dynamic, the second rack can drive push plate to be moved to the direction of fan, and then fan is released mounting bracket.
The utility model is further arranged to：Described compression bar one end, which is provided with, to be fixedly connected with compression bar and consolidates with lower mounting bracket
Surely second spring is connected.
Through the above technical solutions,
The utility model is further arranged to：The upper surface of the block is to inclined tiltedly away from lower mounting bracket side
Face.
Through the above technical solutions, the upper surface of block is arranged to can be just away from the lower inclined inclined-plane in mounting bracket side
When installing fan, fan pulls down block itself, without manually stirring block.
The utility model is further arranged to：The mounting bracket is also equipped with baffle.
Through the above technical solutions, baffle can shelter from the place for being fitted without fan on mounting bracket, one is formed
Complete wall, and different position of fan can be made to form different air ducts, and then to switchgear house office by the way that fan is isolated
It radiates emphasis position in portion.
The utility model is further arranged to：The heat dissipation wall, which corresponds to, is fixedly installed rolling screen door above thermovent.
Through the above technical solutions, rolling screen door can prevent rainy day rainwater from entering in switchgear house by fan, electricity is influenced
The normal work of device element.
In conclusion the utility model has the advantages that：
One, the heat dissipation wall good heat dissipation effect, and it is cheap；
Two, the fan on the heat dissipation wall is easy to install, quick detachable.
Description of the drawings
Fig. 1 is the heat dissipation wall axonometric drawing；
Fig. 2 is to embody the structural schematic diagram of mounting bracket and baffle fit relationship；
Fig. 3 is to embody the structural schematic diagram of pushing mechanism operation principle；
Fig. 4 is to embody the structural schematic diagram of pushing mechanism and lower mounting bracket matching relationship.
In figure, 1, thermovent；21, upper mounting bracket；211, arc groove；22, lower mounting bracket；2211, block；2212, first
Spring；2213, shifting block；2221, compression bar；2222, the first rack；2223, second spring；2224, bull stick；2225, first gear；
2226, second gear；2227, the second rack；2228, push plate；3, fan；4, air inlet；5, rolling screen door；6, baffle.
Specific implementation mode
A kind of switchgear house radiates wall, as shown in Figure 1, being included in, thermovent 1 that heat dissipation wall gets through, several are used for distribution
The fan 3 of indoor hot gas blowout and the mounting bracket for fan 3 to be installed to thermovent 1 and is fixedly connected with thermovent 1.
Combined with Figure 1 and Figure 2, mounting bracket include several for the upper mounting bracket 21 of 3 upper end of fan attachment and several
Lower mounting bracket 22 for 3 lower end of fan attachment.Mounting bracket is also equipped with size baffle 6 identical with the frame of fan 3,
To fill the position for not installing fan 3 on mounting bracket.The lower face of upper mounting bracket 21 is provided with for being clamped fan 3 and baffle 6
Upper end arc groove 211, the upper surface of fan 3 and baffle 6 is arranged to the arc-shaped curved surface being adapted to arc groove 211.
The upper surface side of mounting bracket 22 is descended to be provided with for the lower end of fan 3 and baffle 6 to be clamped combined with Figure 1 and Figure 2,
Catch mechanism onto lower mounting bracket 22.Catch mechanism includes block 2211, one end and the gear with the sliding connection of lower mounting bracket 22
The first spring 2212 that 2211 bottom end of block is fixedly connected and the other end is fixedly connected with lower mounting bracket 22.Block 2211 is close to lower peace
The side for shelving 22 one sides is fixedly installed the shifting block for sliding connection with lower mounting bracket 22 and implementing 22 end face of lower mounting bracket
2213.Wherein, the upper surface of block 2211 is to away from the inclined inclined-plane in 22 side of lower mounting bracket；The frame and baffle 6 of fan 3
The a side contacted with lower mounting bracket 22 is set as fillet.
In conjunction with Fig. 1, Fig. 3 and Fig. 4, the side of lower mounting bracket 22 is provided with for pushing away for mounting bracket to be released in 3 one end of fan
Motivation structure.Pushing mechanism includes sliding the compression bar 2221 connected, fixation across 22 one side of lower mounting bracket and with lower mounting bracket 22
It is arranged in the first rack 2222 of 2221 one side of compression bar, corresponding with the first rack 2222 and be rotatablely connected with lower mounting bracket 22
Bull stick 2224, the first gear 2225 for being fixedly connected with 2224 one end of bull stick and being engaged with the first rack 2222 and bull stick 2224
Second gear 2226 that the other end is fixedly connected is provided with and the in second gear 2226 with respect to the other side of the first rack 2222
Two gears 2226 engage and slide the second rack 2227 of connection with lower mounting bracket 22 and be fixed on 2227 one end of the second rack
And the push plate 2228 connected with the sliding of lower mounting bracket 22.2221 one end of compression bar be provided be fixedly connected with compression bar 2221 and with lower peace
Shelve 22 second springs 2223 being fixedly connected.It can make compression bar 2221 when not depressed in this way, second spring 2223 will press
Bar 2221 is pushed towards the side far from lower mounting bracket 22, and then push plate 2228 is made not have the effect of promotion, and convenient for fan 3 or
The installation of baffle 6.The top that heat dissipation wall corresponds to thermovent 1 is fixedly installed rolling screen door 5, and rainy day pulls down roller shutter to prevent rainwater
Entered in switchgear house by fan 3.The lower section of thermovent 1 is provided with air inlet 4.
The course of work：According to the indoor layout of distribution, fan 3 is installed to the corresponding position of mounting bracket.It is by wind first
The frame upper end of fan 3 sticks into the arc groove 211 of mounting bracket 21.Then the lower end for pushing fan 3 makes the lower end of fan 3 will
Block 2211 is pressed into lower mounting bracket 22, and after fan 3 installs, block 2211 is because the elastic force of the first spring 2212 is by fan 3
Lower end is also held in mounting bracket.Baffle 6 is then installed, the installation process of baffle 6 is identical as the installation process of fan 3, herein
It does not elaborate.When needing to dismantle fan 3 or baffle 6, shifting block 2213 is pushed, shifting block 2213 is made to drive block 2211 downward
It is mobile.Moulded rod 2221 is pressed later, and compression bar 2221 is made to pass sequentially through the first rack 2222, first gear 2225 and bull stick 2224
Second gear 2226 is driven to rotate, second gear 2226 drives the second rack 2227 towards 3 one sidesway of corresponding baffle 6 or fan
Dynamic, i.e. the second rack 2227 drives push plate 2228 that lower mounting bracket 22 is released in the bottom end of baffle 6 or fan 3, in order to baffle 6 or
The dismounting of fan 3.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Claims (8)
- The wall 1. a kind of switchgear house radiates is included in the thermovent (1) that heat dissipation wall is got through, it is characterized in that：Further include that several are used for By the fan (3) of the indoor hot gas blowout of distribution and the mounting bracket for being used to fan (3) being installed to thermovent (1), the peace Shelve the upper mounting bracket (21) including being used for fan attachment (3) upper end and the lower mounting bracket for fan attachment (3) lower end (22), the lower face of the upper mounting bracket (21) is provided with the arc groove (211) of the upper end for being clamped fan (3), the wind The upper surface of fan (3) is arranged to the arc-shaped curved surface being adapted to arc groove (211), and the upper surface side of the lower mounting bracket (22) is set It is equipped with for the lower end of fan (3) to be snapped fit onto to the catch mechanism on lower mounting bracket (22).
- The wall 2. a kind of switchgear house according to claim 1 radiates, it is characterized in that：The catch mechanism includes and lower mounting bracket (22) block (2211) of connection is slid, one end is fixedly connected with block (2211) bottom end and the other end and lower mounting bracket (22) are solid Surely the first spring (2212) connected.
- The wall 3. a kind of switchgear house according to claim 2 radiates, it is characterized in that：The block (2211) is close to lower mounting bracket (22) side of one side is fixedly installed the shifting block (2213) with the sliding connection of lower mounting bracket (22).
- The wall 4. a kind of switchgear house according to claim 2 radiates, it is characterized in that：The side of the lower mounting bracket (22) is arranged It is useful for releasing fan (3) one end into the pushing mechanism of mounting bracket, the pushing mechanism includes being plugged on lower mounting bracket (22) one Side and the compression bar (2221) connected with the sliding of lower mounting bracket (22), the first rack for being fixed at compression bar (2221) one side (2222), bull stick (2224) and bull stick (2224) corresponding with the first rack (2222) and with the rotation connection of lower mounting bracket (22) One end be fixedly connected and engaged with the first rack (2222) first gear (2225), be fixedly connected with bull stick (2224) other end Second gear (2226), be provided with and second gear with respect to the other side of the first rack (2222) in second gear (2226) (2226) it engages and slides the second rack (2227) of connection with lower mounting bracket (22) and be fixed on the second rack (2227) one The push plate (2228) at end.
- The wall 5. a kind of switchgear house according to claim 4 radiates, it is characterized in that：Described compression bar (2221) one end be provided with Compression bar (2221) is fixedly connected and is fixedly connected with second spring (2223) with lower mounting bracket (22).
- The wall 6. a kind of switchgear house according to claim 2 radiates, it is characterized in that：The upper surface of the block (2211) be to Away from lower mounting bracket (22) the inclined inclined-plane in side.
- The wall 7. a kind of switchgear house according to claim 1 radiates, it is characterized in that：The mounting bracket is also equipped with baffle (6).
- The wall 8. a kind of switchgear house according to claim 1 radiates, it is characterized in that：The heat dissipation wall corresponds to thermovent (1) Top is fixedly installed rolling screen door (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721801334.4U CN207836036U (en) | 2017-12-20 | 2017-12-20 | A kind of switchgear house heat dissipation wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721801334.4U CN207836036U (en) | 2017-12-20 | 2017-12-20 | A kind of switchgear house heat dissipation wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207836036U true CN207836036U (en) | 2018-09-07 |
Family
ID=63388459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721801334.4U Expired - Fee Related CN207836036U (en) | 2017-12-20 | 2017-12-20 | A kind of switchgear house heat dissipation wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207836036U (en) |
-
2017
- 2017-12-20 CN CN201721801334.4U patent/CN207836036U/en not_active Expired - Fee Related
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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: 20180907 Termination date: 20201220 |