CN208571377U - A kind of closed high-voltage switch cabinet - Google Patents
A kind of closed high-voltage switch cabinet Download PDFInfo
- Publication number
- CN208571377U CN208571377U CN201821332793.7U CN201821332793U CN208571377U CN 208571377 U CN208571377 U CN 208571377U CN 201821332793 U CN201821332793 U CN 201821332793U CN 208571377 U CN208571377 U CN 208571377U
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- China
- Prior art keywords
- screw rod
- cabinet
- fixing axle
- gear
- cabinet body
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Abstract
The utility model discloses a kind of closed high-voltage switch cabinets, including cabinet body, fixing axle and movable axis, the avris of the cabinet body is provided with cabinet door, the fixing axle is set to the side of cabinet door, and first motor is installed at the top of fixing axle, the avris of the interior of the cabinet is provided with screw rod, the outer wall of the screw rod is provided with fan and gear, drive plate is installed below the screw rod outer wall, the bottom of the cabinet body inner wall is fixed with the second motor, the junction of the cabinet body and cabinet door offers sliding slot, the bottom of the movable axis is fixed on chain, and movable axis is located at the avris of fixing axle.The closed high-voltage switch cabinet, cabinet door can be automatically turned on by first motor, the rubber ring at cabinet door edge can guarantee the airtightness of the device, the fan also set up, it can guarantee the air circulation of interior of the cabinet, and can radiate to the circuit element installed in cabinet body, prevent the excessively high generation damage of circuit element temperature.
Description
Technical field
The utility model relates to high-tension switch cabinet technical field, specially a kind of closed high-voltage switch cabinet.
Background technique
Closed high-voltage switch cabinet is can to protect to circuit element, and closed high-voltage switch cabinet is in power train
System plays the effects of power generation, transmission of electricity, distribution, electric energy conversion.
However the airtightness of existing high-tension switch cabinet is poor, make be located at high-tension switch cabinet inside circuit element be easy by
To the influence of external environment, and shorten the service life of circuit element.In view of the above-mentioned problems, being badly in need of in original high-tension switch cabinet
On the basis of carry out innovative design.
Summary of the invention
The purpose of this utility model is to provide a kind of closed high-voltage switch cabinets, close to solve above-mentioned background technique proposition
Closing property is poor, and the circuit element being located inside high-tension switch cabinet is made to be easy the influence by external environment, and shortens circuit element
Service life the case where the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of closed high-voltage switch cabinet, including cabinet
Body, fixing axle and movable axis, the avris of the cabinet body is provided with cabinet door, and the edge of cabinet door is equipped with rubber ring, described solid
Dead axle is set to the side of cabinet door, and first motor is equipped at the top of fixing axle, and the avris of the interior of the cabinet is provided with silk
Bar, and the both ends of screw rod are mounted on bearing, and bearing is fixed on the edge of cabinet body inner wall, the outer wall setting of the screw rod
There are fan and gear, and fan is located at the top of gear, and the junction of screw rod and fan is fixed with another bearing, the silk
Drive plate is installed, and the outer wall of drive plate is connected with belt below bar outer wall, the drive plate passes through belt and another biography
Moving plate is connected with each other, and another drive plate is located on another screw rod, and the bottom of the cabinet body inner wall is fixed with the second motor, and the
The avris of two motors is provided with another gear, and the gear on the second motor is located at the avris of the gear on screw rod, the cabinet
The junction of body and cabinet door offers sliding slot, and chain is equipped on the inside of sliding slot, and chain is located at the outside of fixing axle, institute
The bottom for stating movable axis is fixed on chain, and movable axis is located at the avris of fixing axle, and fixing axle is installed on another cabinet door
The other side.
Preferably, the cabinet door is symmetrically arranged with 2 about the central axis of cabinet body, and 2 cabinet bodies constitute overturning structure.
Preferably, the bottom of the fixing axle is designed as laciniation, and the sawtooth of fixing axle bottom is engaged with chain
Connection.
Preferably, the interior design of the bearing is helicitic texture, and bearing is connect with wire rod thread, and screw rod about
The central axis of fan is symmetrically arranged with 2.
Preferably, the gear on the gear and screw rod on second motor is arranged in a mutually vertical manner, and on the second motor
Gear engages connection with the gear on screw rod, and design of gears is bevel structure.
Preferably, the movable axis and sliding slot constitute the slide construction being connected together, and movable axis and chain constitute bolt
The disassembly mounting structure of connection.
Compared with prior art, the utility model has the beneficial effects that the closed high-voltage switch cabinet, can guarantee cabinet body
Internal air circulation, and can radiate to the circuit element installed in cabinet body；
1. first motor is able to drive fixing axle rotation, to make the chain drive of fixing axle bottom, chain and movable axis
It is bolted, the activity of chain is enable to open cabinet door, facilitate the opening and closing of cabinet door；
2. the edge of cabinet door is arranged in rubber ring, rubber ring is designed as hollow structure, has stronger elasticity, when two fans
When cabinet door rotates, rubber ring can be compressed, and will not influence the opening and closing of cabinet door, while the setting of rubber ring can guarantee
The leakproofness of cabinet body；
3. bearing is connect with wire rod thread, bearing is enable to be gone up and down on screw rod with the rotation of screw rod, to drive
Fan lifting, makes the air circulation of interior of the cabinet.
Detailed description of the invention
Fig. 1 is this Practical obverse new structure schematic diagram；
Fig. 2 is the utility model side partial structural diagram；
Fig. 3 is that the utility model overlooks partial structural diagram；
Fig. 4 is that the utility model gear installs positive structure schematic；
Fig. 5 is that the utility model movable axis installs positive structure schematic.
In figure: 1, cabinet body；2, cabinet door；3, rubber ring；4, first motor；5, fixing axle；6, bearing；7, fan；8, screw rod；
9, belt；10, gear；11, drive plate；12, the second motor；13, sliding slot；14, chain；15, movable axis.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of closed high-voltage switch cabinet, including cabinet body
1, cabinet door 2, rubber ring 3, first motor 4, fixing axle 5, bearing 6, fan 7, screw rod 8, belt 9, gear 10, drive plate 11,
Two motors 12, sliding slot 13, chain 14 and movable axis 15, the avris of cabinet body 1 is provided with cabinet door 2, and the edge of cabinet door 2 is equipped with
Rubber ring 3, fixing axle 5 is set to the side of cabinet door 2, and the top of fixing axle 5 is equipped with first motor 4, the side inside cabinet body 1
Side is provided with screw rod 8, and the both ends of screw rod 8 are mounted on bearing 6, and bearing 6 is fixed on the edge of 1 inner wall of cabinet body, silk
The outer wall of bar 8 is provided with fan 7 and gear 10, and fan 7 is located at the top of gear 10, and the junction of screw rod 8 and fan 7
It is fixed with another bearing 6, drive plate 11 is installed, and the outer wall of drive plate 11 is connected with belt 9 below 8 outer wall of screw rod, is passed
Moving plate 11 is connected with each other by belt 9 and another drive plate 11, and another drive plate 11 is located on another screw rod 8,1 inner wall of cabinet body
Bottom be fixed with the second motor 12, and the avris of the second motor 12 is provided with another gear 10, and on the second motor 12
Another gear 10 is located at the avris of the gear 10 on screw rod 8, and cabinet body 1 and the junction of cabinet door 2 offer sliding slot 13, and sliding slot 13
Inside chain 14 is installed, and chain 14 is located at the outside of fixing axle 5, and the bottom of movable axis 15 is fixed on chain 14,
And movable axis 15 is located at the avris of fixing axle 5, and fixing axle 5 is installed on the other side of another cabinet door 2；
Cabinet door 2 is symmetrically arranged with 2 about the central axis of cabinet body 1, and 2 cabinet bodies 1 constitute overturning structure, 2 energy of cabinet door
It is enough that cabinet body 1 is closed, guarantee the leakproofness of cabinet body 1, and cabinet door 2 is arranged symmetrically, coordinates the device appearance more, and
2 fan cabinet doors 2 are mutually connected by hinges 26, and 2 fan cabinet doors 2 can be rotated around hinge, facilitate unlatching and the pass of cabinet door 2
It closes；
The bottom of fixing axle 5 is designed as laciniation, and the sawtooth of 5 bottom of fixing axle engages connection with chain 14, makes
Fixing axle 5 and the connection of chain 14 are more secured, and chain 14 will not be fallen off with fixing axle 5, and the rotation of fixing axle 5 can
It drives chain 14 mobile, makes chain 14 that movable axis 15 be driven to move, to open cabinet door 2；
The interior design of bearing 6 is helicitic texture, and bearing 6 is threadedly coupled with screw rod 8, and screw rod 8 is about fan 7
Central axis is symmetrically arranged with 2, so that the rotation of screw rod 8 is able to drive bearing 6 and goes up and down on screw rod 8, to drive 7 liters of fan
Drop keeps the lifting of fan 7 more steady to guarantee that 1 inner air of cabinet body circulates；
Gear 10 on second motor 12 is arranged in a mutually vertical manner with the gear 10 on screw rod 8, and the tooth on the second motor 12
Wheel 10 engages connection with the gear 10 on screw rod 8, and gear 10 is designed as bevel structure, makes the gear 10 on the second motor 12
With 10 contact area of gear on screw rod 8 it is bigger, connect more secured, to be capable of increasing on the second motor 12 gear 10 and screw rod
The transmission efficiency of gear 10 on 8 makes the rotation of the gear 10 on the second motor 12 be able to drive 10 turns of gear on screw rod 8
It is dynamic, to make screw rod 8 rotate, to drive fan 7 to go up and down；
Movable axis 15 and sliding slot 13 constitute the slide construction being connected together, and movable axis 15 is bolted with the composition of chain 14
Disassembly mounting structure, the bottom of movable axis 15 is stuck in sliding slot 13, and there are gaps between movable axis 15 and sliding slot 13, make activity
Axis 15 can slide in sliding slot 13, and movable axis 15 and the connection of chain 14 are more secured, and the movement of chain 14 is able to drive
The movement of movable axis 15, to drive cabinet door 2 mobile, to facilitate cabinet door 2 to open and close.
Working principle: when using the closed high-voltage switch cabinet, first according to Fig. 1 and Fig. 4-5, start model
The first motor 4 of M590-502 makes to rotate with the fixing axle 5 interconnected of first motor 4, and the bottom of fixing axle 5 is arranged in cunning
In slot 13, and the inner wall of sliding slot 13 is equipped with chain 14, and the sawtooth of 5 bottom of fixing axle can be connected together with chain 14, fixed
The rotation of axis 5 can make chain 14 mobile, and the fixing bolt on chain 14 is bolted with movable axis 15, make the mobile energy of chain 14
Enough movable axis 15 is driven to be slided in the inside of sliding slot 13, to open cabinet door 2, cabinet door 2 is set about the central axis of cabinet body 1
2 fans are equipped with, wherein the avris of a fan cabinet door 2 is equipped with fixing axle 5, another avris of another fan cabinet door 2 is equipped with movable axis 15,
2 fan cabinet doors 2 are connected by a hinge, and rotate 2 fan cabinet doors 2 can around hinge, facilitate the unlatching of cabinet door 2, cabinet door 2
Edge is provided with rubber ring 3, can guarantee the airtightness between cabinet door 2 and cabinet body 1, and rubber ring 3 is set as hollow knot
Structure has stronger elasticity, and rubber ring 3 can be compressed when cabinet door 2, will not hinder the opening and closing of 2 fan cabinet doors 2；
According to Fig. 1-5, cabinet body 1 is in air-tight state, starts the second motor 12 of model Y90S-2, the second motor 12
Rotation is able to drive the gear 10 on the second motor 12 and rotates, and gear 10 drives another gear 10 on screw rod 8 again
Rotation, so that screw rod 8 be made to rotate, screw rod 8 drives another transmission being located on another screw rod 8 by drive plate 11 and belt 9 again
Disk 11 rotates, so that another screw rod 8 be made to rotate, makes to be located at screw rod 8 and 7 junction of fan, the bearing 6 being threadedly coupled with screw rod 8
It is gone up and down along screw rod 8, so that fan 7 be made to go up and down, to guarantee the air circulation inside cabinet body 1, reaches the work of heat dissipation and ventilation
With.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of closed high-voltage switch cabinet, including cabinet body (1), fixing axle (5) and movable axis (15), it is characterised in that: described
The avris of cabinet body (1) is provided with cabinet door (2), and the edge of cabinet door (2) is equipped with rubber ring (3), fixing axle (5) setting
In the side of cabinet door (2), and first motor (4) are installed at the top of fixing axle (5), the internal avris setting of the cabinet body (1)
Have screw rod (8), and the both ends of screw rod (8) are mounted on bearing (6), and bearing (6) is fixed on the edge of cabinet body (1) inner wall
Place, the outer wall of the screw rod (8) is provided with fan (7) and gear (10), and fan (7) is located at the top of gear (10), and
The junction of screw rod (8) and fan (7) is fixed with another bearing (6), is equipped with drive plate below screw rod (8) outer wall
(11), and the outer wall of drive plate (11) is connected with belt (9), and the drive plate (11) passes through belt (9) and another drive plate
(11) it is connected with each other, and another drive plate (11) is located on another screw rod (8), and the bottom of cabinet body (1) inner wall is fixed with the
Two motors (12), and the avris of the second motor (12) is provided with another gear (10), and another tooth on the second motor (12)
Wheel (10) is located at the avris of the gear (10) on screw rod (8), and the cabinet body (1) and the junction of cabinet door (2) offer sliding slot
(13), it and on the inside of sliding slot (13) is equipped with chain (14), and chain (14) is located at the outside of fixing axle (5), the activity
The bottom of axis (15) is fixed on chain (14), and movable axis (15) is located at the avris of fixing axle (5), and fixing axle (5) is pacified
The other side loaded on another cabinet door (2).
2. a kind of closed high-voltage switch cabinet according to claim 1, it is characterised in that: the cabinet door (2) is about cabinet body
(1) central axis is symmetrically arranged with 2, and 2 cabinet bodies (1) constitute overturning structure.
3. a kind of closed high-voltage switch cabinet according to claim 1, it is characterised in that: the bottom of the fixing axle (5)
It is designed as laciniation, and the sawtooth of fixing axle (5) bottom engages connection with chain (14).
4. a kind of closed high-voltage switch cabinet according to claim 1, it is characterised in that: the inside of the bearing (6) is set
It is calculated as helicitic texture, and bearing (6) is threadedly coupled with screw rod (8), and screw rod (8) is symmetrical about the central axis of fan (7)
It is provided with 2.
5. a kind of closed high-voltage switch cabinet according to claim 1, it is characterised in that: on second motor (12)
Gear (10) is arranged in a mutually vertical manner with the gear (10) on screw rod (8), and the gear (10) on the second motor (12) and screw rod (8)
On gear (10) engage connection, and gear (10) is designed as bevel structure.
6. a kind of closed high-voltage switch cabinet according to claim 1, it is characterised in that: the movable axis (15) and sliding slot
(13) slide construction being connected together is constituted, and movable axis (15) and chain (14) constitute bolted disassembly mounting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821332793.7U CN208571377U (en) | 2018-08-17 | 2018-08-17 | A kind of closed high-voltage switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821332793.7U CN208571377U (en) | 2018-08-17 | 2018-08-17 | A kind of closed high-voltage switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208571377U true CN208571377U (en) | 2019-03-01 |
Family
ID=65450806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821332793.7U Expired - Fee Related CN208571377U (en) | 2018-08-17 | 2018-08-17 | A kind of closed high-voltage switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208571377U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110120638A (en) * | 2019-06-21 | 2019-08-13 | 宁波智正伟盈信息科技有限公司 | A kind of electric power cabinet convenient for heat dissipation |
-
2018
- 2018-08-17 CN CN201821332793.7U patent/CN208571377U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110120638A (en) * | 2019-06-21 | 2019-08-13 | 宁波智正伟盈信息科技有限公司 | A kind of electric power cabinet convenient for heat dissipation |
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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 |
Granted publication date: 20190301 Termination date: 20190817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |