CN215345652U - Emergency power supply cabinet with heat dissipation air duct structure - Google Patents
Emergency power supply cabinet with heat dissipation air duct structure Download PDFInfo
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- CN215345652U CN215345652U CN202121597138.6U CN202121597138U CN215345652U CN 215345652 U CN215345652 U CN 215345652U CN 202121597138 U CN202121597138 U CN 202121597138U CN 215345652 U CN215345652 U CN 215345652U
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 32
- 238000003466 welding Methods 0.000 claims abstract description 16
- 238000003780 insertion Methods 0.000 claims description 14
- 230000037431 insertion Effects 0.000 claims description 14
- 230000000903 blocking effect Effects 0.000 claims description 7
- 238000012546 transfer Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model provides an emergency power supply cabinet with a heat dissipation air duct structure. Emergency power supply cabinet with heat dissipation wind channel structure includes: a power cabinet body; the two through holes are respectively formed in two sides of the power cabinet body; the two air permeable plates are respectively arranged in the corresponding through holes; the four welding blocks are respectively fixedly arranged on the inner walls of the two sides of the power cabinet body, and the four welding blocks correspond to each other in pairs and are mutually matched; the two fans are arranged in the power cabinet body and are respectively matched with the corresponding through holes; four through holes. The emergency power cabinet with the heat dissipation air duct structure has the advantages of being convenient to use, capable of effectively dissipating heat inside the power cabinet body and reducing temperature inside the power cabinet body.
Description
Technical Field
The utility model relates to the technical field of power cabinets, in particular to an emergency power cabinet with a heat dissipation air duct structure.
Background
The power supply cabinet is a power supply device which is formed according to the requirements of primary load power supply devices of fire-fighting facilities, emergency lighting and the like, the product comprises a mutual switching device, an automatic fan charger, an inverter, a storage battery and the like, the inverter does not work when an alternating current network is normal, important loads are supplied with power through the mutual switching device, the mutual switching device can be immediately switched to an inverter power supply for supplying power after the alternating current network is powered off, the mutual switching device can be switched to the alternating current network for supplying power when the voltage of the network is recovered, the emergency power supply can supply power to various electric equipment in different occasions when the power is cut off, the application range is wide, the load adaptability is strong, the installation is convenient, the efficiency is high, the emergency power supply adopting centralized power supply can overcome a plurality of defects of other power supply modes, the unnecessary electric energy waste is reduced, and in the power utilization places of emergency accidents, lighting and the like, compared with a UPS which has lower conversion efficiency and runs continuously for a long time, has higher cost performance ratio.
However, in the prior art, the power cabinet is operated through long-time use, make the inside temperature of power cabinet body higher easily, especially in hot season, the temperature is higher in the power cabinet, in order to dispel the heat to the inside of power cabinet, can set up the fan in the power cabinet usually, thereby utilize the fan to produce wind energy and form the radiating effect of realization in the wind channel that dispels the heat, install various power accessories in the power cabinet often, therefore the activity space of the operation of fan installation is less, so it is comparatively inconvenient to install, inconvenient when sampling traditional bolt installation operation is performed and is exerted, the installation also has loaded down with trivial details.
Therefore, it is necessary to provide an emergency power supply cabinet with a heat dissipation air duct structure to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The emergency power supply cabinet with the heat dissipation air channel structure is convenient to use, can effectively dissipate heat inside the power supply cabinet body and reduce the temperature inside the power supply cabinet body.
In order to solve the above technical problems, the emergency power supply cabinet with a heat dissipation air duct structure provided by the utility model comprises: a power cabinet body; the two through holes are respectively formed in two sides of the power cabinet body; the two air permeable plates are respectively arranged in the corresponding through holes; the four welding blocks are respectively fixedly arranged on the inner walls of the two sides of the power cabinet body, and the four welding blocks correspond to each other in pairs and are mutually matched; the two fans are arranged in the power cabinet body and are respectively matched with the corresponding through holes; the four through holes are respectively formed in the corresponding welding blocks; the four rectangular blocks are respectively welded at the top and the bottom of the two fans; the four screw rods are respectively installed on the corresponding rectangular blocks in a threaded manner; the four switching blocks are respectively and rotatably arranged on the corresponding screw rods; the four insertion rods are respectively installed in the corresponding passing holes in a sliding mode and are respectively fixedly connected with the corresponding transfer blocks; the four circular blocks are fixedly arranged on the two fans respectively; the four concave grooves are respectively formed in the corresponding circular blocks and are respectively matched with the corresponding insertion rods.
Preferably, the two air permeable plates are respectively and fixedly installed in the corresponding through holes, and one ends of the four screw rods are respectively and fixedly provided with a rotating control block.
Preferably, four transfer blocks are all fixedly provided with arm connecting rods, four rectangular blocks are all slidably provided with sliding blocks, and the four sliding blocks are respectively and fixedly connected with the corresponding arm connecting rods.
Preferably, movable grooves are formed in all the four rectangular blocks, the same connecting rod is fixedly installed between the inner wall of the top of each movable groove and the inner wall of the bottom of each movable groove, and the connecting rods are connected with the sliding blocks in a sliding mode;
preferably, the two ventilation plates are respectively and slidably mounted in the corresponding through holes, the top inner walls and the bottom inner walls of the two through holes are respectively and fixedly provided with a position abutting block, and the four position abutting blocks are respectively contacted with the two ventilation plates.
Preferably, two extending grooves are formed in the inner wall of the top of the through hole and the inner wall of the bottom of the through hole, four adjusting rods are rotatably mounted on the power cabinet body, and one ends of the four adjusting rods respectively extend into the corresponding extending grooves.
Preferably, one end of each of the four adjusting rods is fixedly provided with a control block, and the four adjusting rods are welded with blocking blocks.
Compared with the related art, the emergency power cabinet with the heat dissipation air duct structure provided by the utility model has the following beneficial effects:
according to the utility model, the four screws are manually adjusted in sequence, so that the two fans are fixed, the operation is more convenient and faster, and the two fans are matched to form the heat dissipation air channel in the power cabinet body, so that the heat dissipation is performed in the power cabinet body.
Drawings
Fig. 1 is a schematic front sectional view illustrating a first embodiment of an emergency power supply cabinet with a heat dissipation air duct structure according to the present invention;
FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;
FIG. 3 is an enlarged schematic view of portion B shown in FIG. 2;
fig. 4 is a schematic front cross-sectional view illustrating an emergency power supply cabinet with a heat dissipation air duct structure according to a second embodiment of the present invention;
fig. 5 is an enlarged schematic view of the portion C shown in fig. 4.
Reference numbers in the figures: 1. a power cabinet body; 2. opening a through hole; 3. a gas permeable plate; 4. welding the blocks; 5. a fan; 6. a pass-through hole; 7. a rectangular block; 8. a screw; 9. a transfer block; 10. inserting a rod; 11. a circular block; 12. a recessed groove; 13. an arm link; 14. a sliding block; 15. a position-resisting block; 16. an extension groove; 17. adjusting a rod; 18. a control block; 19. and (6) blocking the blocks.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
The first embodiment:
referring to fig. 1 to fig. 3, in a first embodiment of the present invention, an emergency power cabinet with a heat dissipation air duct structure includes: a power cabinet body 1; the two through holes 2 are respectively formed in two sides of the power cabinet body 1, and the two breathable plates 3 are installed; the two air-permeable plates 3 are respectively arranged in the corresponding through holes 2, so that external foreign matters are intercepted, and the air circulation of the power cabinet body 1 is kept; the four welding blocks 4 are respectively fixedly installed on the inner walls of the two sides of the power cabinet body 1, and the four welding blocks 4 correspond to each other in pairs and are matched with each other to support the two fans 5; the two fans 5 are arranged in the power cabinet body 1, and the two fans 5 are respectively matched with the corresponding through holes 2 to drive air to flow in a surging manner so as to realize heat dissipation; the four through holes 6 are respectively formed in the corresponding welding blocks 4, so that the four welding blocks 4 can conveniently pass through; the four rectangular blocks 7 are respectively welded at the top and the bottom of the two fans 5, and a plurality of components are installed; the four screw rods 8 are respectively installed on the corresponding rectangular blocks 7 in a threaded mode, and the position of the inserting rod 10 is adjusted; the four switching blocks 9 are respectively and rotatably mounted on the corresponding screw rods 8, the switching blocks 9 are connected with the screw rods 8, and the screw rods 8 and the switching blocks 9 are kept rotating to realize position adjustment of the insertion rods 10; the four insertion rods 10 are respectively slidably mounted in the corresponding passing holes 6, and the four insertion rods 10 are respectively fixedly connected with the corresponding transfer blocks 9 to fix the two fans 5; the four circular blocks 11 are respectively and fixedly arranged on the two fans 5; four recessed grooves 12, four recessed grooves 12 are seted up respectively and are corresponded on the circular block 11, four recessed grooves 12 respectively with correspond insertion rod 10 looks adaptation makes things convenient for the card of four insertion rod 10 to go into, improves the stability of four insertion rod 10 installations.
In order to fix the two air-permeable plates 3 and conveniently adjust the four screws 8, in this embodiment, preferably, the two air-permeable plates 3 are respectively and fixedly installed in the corresponding through holes 2, and one ends of the four screws 8 are respectively and fixedly installed with a rotating control block.
In order to limit the movement direction of the insertion rod 10 and prevent the screw 8 from excessively rotating and falling off from the rectangular block 7, in this embodiment, preferably, four of the transfer blocks 9 are all fixedly mounted with arm links 13, four of the rectangular blocks 7 are all slidably mounted with sliding blocks 14, and the four sliding blocks 14 are respectively and fixedly connected with the corresponding arm links 13.
In order to mount the sliding block 14 and provide a movable range for the sliding block 14, in this embodiment, it is preferable that a movable groove is formed in each of the four rectangular blocks 7, a same connecting rod is fixedly mounted between the top inner wall and the bottom inner wall of the movable groove, and the connecting rod is slidably connected with the sliding block 14.
The working principle of the emergency power supply cabinet with the heat dissipation air duct structure provided by the utility model is as follows:
in order to dissipate heat in the power cabinet, a heat dissipation air duct needs to be matched with the power cabinet to realize rapid heat dissipation, when in operation, two fans 5 need to be fixed in a power cabinet body 1, firstly, the fans 5 are aligned with two corresponding welding blocks 4, the fans 5 are slidably arranged between the two welding blocks 4 until one sides of the two welding blocks 4 are contacted with corresponding rectangular blocks 7, one ends of two insertion rods 10 are respectively ensured to be aligned with corresponding concave grooves 12, then, a screw 8 is rotated, the screw 8 gradually moves into the rectangular blocks 7 under the influence of threads, the screw 8 rotates and is in rotational contact with a switching block 9, the switching block 9 is simultaneously driven to gradually approach towards the direction of the rectangular blocks 7, the switching block 9 drives the insertion rods 10 to synchronously move, so that one end of the insertion rods 10 gradually slides into the concave grooves 12 through a passing hole 6, the switching block 9 drives the sliding block 14 to synchronously move through the control block 18, the adjustment of the screw 8 can be loosened until one end of the inserting rod 10 contacts the inner wall of one side of the concave groove 12, then the other screw 8 is adjusted by the same operation method, so that the installation of the fan 5 is completed, after the two fans 5 are all installed, the two fans 5 can be started, the fan 5 positioned below conveys the air outside the power cabinet body 1 to the power cabinet body 1 through the corresponding ventilating plate 3 and the through hole 2, the air entering the power cabinet body 1 surges in the power cabinet body 1 from top to bottom, so that the temperature in the power cabinet body 1 is slowly reduced, the fan 5 positioned above conveys the air in the power cabinet body 1 to the outside of the power cabinet body 1, the two fans 5 are matched with each other to enter and exit from top to bottom, so that the air in the power cabinet body 1 surges rapidly, the heat in the power cabinet body 1 is exhausted together with the gas, thereby limiting the efficacy of heat dissipation.
Compared with the related art, the emergency power cabinet with the heat dissipation air duct structure provided by the utility model has the following beneficial effects:
according to the utility model, the four screws 8 are manually adjusted in sequence, so that the two fans 5 are fixed, the operation is more convenient and faster, and the two fans 5 are matched to be used in the power cabinet body 1 to form the heat dissipation air duct, so that the heat is dissipated in the power cabinet body 1.
Second embodiment:
based on the emergency power supply cabinet with the heat dissipation air channel structure that the first embodiment of this application provided, the second embodiment of this application provides another kind of emergency power supply cabinet with heat dissipation air channel structure. The second embodiment is merely a preferred way of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
The second embodiment of the present invention will be further described with reference to the drawings and the following description.
Referring to fig. 4 and 5, in a second embodiment of the present invention: two ventilative board 3 respectively slidable mounting be in the corresponding division through-hole 2, for the convenience take off two ventilative boards 3 from the division through-hole 2 that corresponds, two all fixed mounting has on the top inner wall of division through-hole 2 and the bottom inner wall to support a piece 15, four support a piece 15 respectively with two ventilative board 3 contacts, in order to restrict one side of two ventilative boards 3.
In order to provide the regulation space that blocks 19, to sheltering from piece 19 and installing, in this embodiment, preferably, two extending groove 16 has all been seted up on the top inner wall of trompil hole 2 and the bottom inner wall, rotate on the power cabinet body 1 and install four regulation poles 17, four the one end of adjusting pole 17 extends to respectively corresponding in the extending groove 16.
In order to fix the other of the two air-permeable plates 3, the two air-permeable plates 3 are limited in the two through holes 2, in this embodiment, preferably, a control block 18 is fixedly mounted on one end of each of the four adjusting rods 17, and a blocking block 19 is welded on each of the four adjusting rods 17.
The working principle and the using process of the utility model are as follows: the two ventilating plates 3 arranged on the two through holes 2 can obstruct foreign matters from entering the power cabinet body 1, prevent parts in the power cabinet body 1 from being in a relatively exposed state, and simultaneously can ensure the circulation of air in the power cabinet body 1, after the two ventilating plates 3 are used for a period of time, due to the influence of static electricity, dust at an angle is easily accumulated in the ventilating holes on the two ventilating plates 3, in order to not influence the circulation of air and influence the heat dissipation effect of the power cabinet body 1, the two ventilating plates 3 need to be cleaned regularly, in order to ensure the cleaning degree of the cleaning efficiency, the two ventilating plates 3 need to be detached from the power cabinet body 1 for operation, at the moment, the corresponding adjusting rod 17 needs to be rotated through the control block 18, the adjusting rod 17 drives the blocking block 19 to rotate, and the control over the adjusting rod 17 can be stopped until the blocking block 19 is adjusted to be in a transverse state without blocking the ventilating plates 3, then, the other three control blocks 18 are adjusted by the same operation method, and after the shielding limit of the four shielding blocks 19 is lost, the two vent plates 3 can be taken out from the two openings 2.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. The utility model provides an emergency power supply cabinet with heat dissipation wind channel structure which characterized in that includes:
a power cabinet body;
the two through holes are respectively formed in two sides of the power cabinet body;
the two air permeable plates are respectively arranged in the corresponding through holes;
the four welding blocks are respectively fixedly arranged on the inner walls of the two sides of the power cabinet body, and the four welding blocks correspond to each other in pairs and are mutually matched;
the two fans are arranged in the power cabinet body and are respectively matched with the corresponding through holes;
the four through holes are respectively formed in the corresponding welding blocks;
the four rectangular blocks are respectively welded at the top and the bottom of the two fans;
the four screw rods are respectively installed on the corresponding rectangular blocks in a threaded manner;
the four switching blocks are respectively and rotatably arranged on the corresponding screw rods;
the four insertion rods are respectively installed in the corresponding passing holes in a sliding mode and are respectively fixedly connected with the corresponding transfer blocks;
the four circular blocks are fixedly arranged on the two fans respectively;
the four concave grooves are respectively formed in the corresponding circular blocks and are respectively matched with the corresponding insertion rods.
2. The emergency power supply cabinet with the heat dissipation air duct structure according to claim 1, wherein two air-permeable plates are respectively and fixedly installed in the corresponding through holes, and a rotary control block is fixedly installed at each of one ends of the four screws.
3. The emergency power cabinet with the heat dissipation air duct structure as claimed in claim 1, wherein arm links are fixedly mounted on each of the four transfer blocks, sliding blocks are slidably mounted on each of the four rectangular blocks, and the four sliding blocks are respectively and fixedly connected to the corresponding arm links.
4. The emergency power cabinet with the heat dissipation air duct structure according to claim 3, wherein a movable groove is formed in each of the four rectangular blocks, the same connecting rod is fixedly installed between the top inner wall and the bottom inner wall of each movable groove, and the connecting rod is slidably connected with the sliding block.
5. The emergency power cabinet with the heat dissipation air duct structure according to claim 1, wherein two air-permeable plates are slidably mounted in the corresponding through holes, abutting blocks are fixedly mounted on top inner walls and bottom inner walls of the two through holes, and four abutting blocks are in contact with the two air-permeable plates respectively.
6. The emergency power cabinet with the heat dissipation air duct structure as claimed in claim 1, wherein the top inner wall and the bottom inner wall of each of the two through holes are provided with an extension groove, the power cabinet body is rotatably provided with four adjusting rods, and one ends of the four adjusting rods respectively extend into the corresponding extension grooves.
7. The emergency power cabinet with the heat dissipation air duct structure as claimed in claim 6, wherein a control block is fixedly mounted at each of one ends of the four adjusting rods, and a blocking piece is welded on each of the four adjusting rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121597138.6U CN215345652U (en) | 2021-07-14 | 2021-07-14 | Emergency power supply cabinet with heat dissipation air duct structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121597138.6U CN215345652U (en) | 2021-07-14 | 2021-07-14 | Emergency power supply cabinet with heat dissipation air duct structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215345652U true CN215345652U (en) | 2021-12-28 |
Family
ID=79567748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121597138.6U Active CN215345652U (en) | 2021-07-14 | 2021-07-14 | Emergency power supply cabinet with heat dissipation air duct structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215345652U (en) |
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2021
- 2021-07-14 CN CN202121597138.6U patent/CN215345652U/en active Active
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