CN211859210U - Waterproof type high voltage distribution cabinet - Google Patents
Waterproof type high voltage distribution cabinet Download PDFInfo
- Publication number
- CN211859210U CN211859210U CN202020525382.0U CN202020525382U CN211859210U CN 211859210 U CN211859210 U CN 211859210U CN 202020525382 U CN202020525382 U CN 202020525382U CN 211859210 U CN211859210 U CN 211859210U
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- block terminal
- bevel gear
- block
- waterproof
- distribution cabinet
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Abstract
The utility model discloses a waterproof type high voltage distribution cabinet, including base, level sensor, first bevel gear, block terminal and fan, the central point on base top puts the department and installs waterproof motor, and waterproof motor's output passes through the shaft coupling and installs the pivot to waterproof motor's one end is kept away from in the pivot installs first bevel gear, and the both sides on first bevel gear top have all meshed second bevel gear, the both sides on base top all are provided with elevating system, and level sensor is installed to one side of base bottom, the block terminal is installed to one side on elevating system top, and installs the cabinet door on one side on block terminal surface, and the turning position department on block terminal surface all is fixed with the right angle dog, the support frame has been erect to one side on block terminal top. The utility model discloses not only improve the practicality of switch board, improve the barrier propterty of switch board, still promote the dehumidification heat-sinking capability of block terminal.
Description
Technical Field
The utility model relates to a high voltage distribution cabinet technical field specifically is a waterproof type high voltage distribution cabinet.
Background
The high-voltage power distribution cabinet is an electrical product with the voltage level of 3.6-550 kV and mainly comprises a high-voltage circuit breaker, a high-voltage isolating switch, a grounding switch, a high-voltage load switch, a high-voltage automatic coincidence and sectionalizer, a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a high-voltage switch cabinet and the like, and the high-voltage switch manufacturing industry is an important component of the power transmission and transformation equipment manufacturing industry and plays a very important role in the whole power industry.
The high-voltage power distribution cabinets on the market are various in types and can basically meet the use requirements of people, but certain defects still exist, and the specific problems are as follows.
(1) The existing high-voltage power distribution cabinet is easy to generate the phenomenon of water soaking when encountering disasters such as flood and the like, and once large-area power failure is easily caused, the high-voltage power distribution cabinet is easy to generate electric leakage danger, so that the practicability of the high-voltage power distribution cabinet is reduced;
(2) when the existing high-voltage power distribution cabinet is impacted, the self weight of the high-voltage power distribution cabinet is easy to damage after impacting the ground, so that electrical components in the power distribution cabinet are easy to damage, and the maintenance cost is high;
(3) the existing heat dissipation and dehumidification effects of the high-voltage power distribution cabinet are general, heat dissipation and dehumidification cannot be well performed, and the working efficiency of the power distribution cabinet is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a waterproof type high voltage distribution cabinet to provide the high voltage distribution cabinet practicality among the solution above-mentioned background art not high, protective properties is relatively poor and the relatively poor problem of heat dissipation dehumidification effect.
In order to achieve the above object, the utility model provides a following technical scheme: a waterproof high-voltage power distribution cabinet comprises a base, a water level sensor, a first bevel gear, a distribution box and a fan, wherein a waterproof motor is installed at the central position of the top end of the base, a rotating shaft is installed at the output end of the waterproof motor through a coupler, the first bevel gear is installed at the end, away from the waterproof motor, of the rotating shaft, two sides of the top end of the first bevel gear are meshed with second bevel gears, lifting mechanisms are arranged at the two sides of the top end of the base, the water level sensor is installed at one side of the bottom end of the base, the distribution box is installed at one side of the top end of the lifting mechanisms, a cabinet door is installed at one side of the surface of the distribution box, right-angle stop blocks are fixed at the corner positions of the surface of the distribution box, a support frame is erected at one, the output of the singlechip in the control panel is respectively electrically connected with the input of the water level sensor and the waterproof motor, and the control panel controls the electrical equipment in the power distribution cabinet, so that the control panel is convenient for a user to operate.
Preferably, elevating system's inside has set gradually threaded shaft, sliding tray, sliding block, movable block and connecting rod, the threaded shaft is installed to the one end that waterproof motor was kept away from to second bevel gear, and the movable block has been cup jointed to one side screw thread department on threaded shaft surface to one side on movable block top articulates there is the connecting rod, and the top of connecting rod is articulated mutually with the bottom of block terminal.
Preferably, one side of movable block bottom is fixed with the sliding block, and the base top of sliding block one side is provided with the sliding tray, realizes block terminal automatic rising's function through elevating system, reduces the danger that the block terminal steeped water.
Preferably, the central point at distribution box top puts the department and installs humidity transducer, all installs the lime powder box on the both sides inner wall of block terminal, and installs the intake pipe on the block terminal inner wall between the adjacent lime powder box, install the outlet duct on the outer wall of block terminal one side, and the fan is installed to inside one side of outlet duct, carries out gas exchange through the fan, reaches the radiating function of dehumidification.
Preferably, one side on block terminal top is fixed with the connecting seat, and one side of connecting seat bottom articulates there is the connecting rod to one side of connecting rod bottom articulates there is flexible arm, and the one end of flexible arm extends to the outside of block terminal, and the winding of one side on flexible arm surface has the spring, and the spring plays fixed and spacing effect to the motion range of arc shaped plate.
Preferably, install the buffering gasbag on the outer wall of block terminal one side, and the buffering gasbag is kept away from the one end of block terminal outer wall and is installed the arc, the inner wall of arc and the one end fixed connection of arc to install the rubber slab on the outer wall of arc one side.
Compared with the prior art, the beneficial effects of the utility model are that: the waterproof high-voltage power distribution cabinet not only improves the practicability of the power distribution cabinet and the protection performance of the power distribution cabinet, but also improves the dehumidification and heat dissipation capacity of the power distribution cabinet;
(1) by arranging the rain shelter, the water level sensor and the movable block, the rain shelter can directly shelter rainwater from entering the distribution box, and prevent rainwater from entering from gaps through a right-angle stop block, when the rainwater submerges the bottom end of the base excessively and delays towards tendrils of the distribution box, the water level sensor detects water level information and converts the detected information into an electric signal to be transmitted into the control panel, when the control panel judges that the transmitted water level is a certain set value, the distribution box controls the waterproof motor to work to drive the rotating shaft and the first bevel gear to rotate together, the first bevel gear drives the second bevel gear to rotate together, the second bevel gear drives the threaded shaft to rotate together, the movable block can move on the threaded surface of the threaded shaft, the sliding groove and the sliding block play a role in limiting the moving range of the movable block, the movable block drives the connecting rod to move, and the distribution box is lifted upwards by the connecting rod, the distribution box is prevented from being submerged by rainwater, and the practicability of the distribution box is improved;
(2) by arranging the buffering air bag, the arc-shaped plate and the connecting rod, when the distribution box is impacted and falls to the ground, firstly, the rubber plate is contacted with the ground, and the arc-shaped plate extrudes the buffering air bag, so that the buffering air bag relieves primary impact, then, the arc-shaped plate compresses the telescopic arm and the spring to enable the telescopic arm and the spring to be in a compressed state, when the telescopic arm drives the connecting rod to move, the relieving work of secondary impact is completed, and the connecting seat plays a fixed role in the movement range of the connecting rod, so that the impact force of the distribution box is reduced, the damage of electrical components is reduced, and the protection performance of the;
(3) through being provided with humidity transducer, fan and outlet duct, when the inside air of block terminal is moist, the moisture in the air in the block terminal can be absorbed to the lime powder box, humidity transducer can detect the humidity information in the block terminal simultaneously, and change it into the inside that the signal of telecommunication spreads into control panel into, control panel judges when spreading into information into for a certain settlement numerical value, control panel control fan work, make the air pass through intake pipe and outlet duct in the block terminal and strengthen the conversion with the external air, reduce incasement air humidity, thereby avoid the humidity of switch board operational environment, promote the dehumidification heat-sinking capability of block terminal, make the block terminal be in the best operational environment all the time.
Drawings
Fig. 1 is a schematic view of the appearance structure of the utility model;
fig. 2 is a schematic view of a main sectional structure of the power distribution box of the present invention;
fig. 3 is a schematic side view of a section structure of the distribution box of the present invention;
fig. 4 is an enlarged schematic view of the elevating mechanism of the present invention;
fig. 5 is a schematic diagram of the system framework structure of the present invention.
In the figure: 1. a base; 2. a water level sensor; 3. a first bevel gear; 4. a rotating shaft; 5. a waterproof motor; 6. a second bevel gear; 7. a lifting mechanism; 701. a threaded shaft; 702. a sliding groove; 703. a slider; 704. a movable block; 705. a connecting rod; 8. a distribution box; 9. a control panel; 10. a cabinet door; 11. a support frame; 12. a rain shelter; 13. a right-angle block; 14. an air outlet pipe; 15. a fan; 16. an air inlet pipe; 17. a humidity sensor; 18. a lime powder box; 19. a connecting seat; 20. a connecting rod; 21. a telescopic arm; 22. a spring; 23. a buffer air bag; 24. an arc-shaped plate; 25. a rubber plate.
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. 1-5, the present invention provides an embodiment: a waterproof high-voltage power distribution cabinet comprises a base 1, a water level sensor 2, a first bevel gear 3, a power distribution box 8 and a fan 15, wherein a waterproof motor 5 is installed at the center position of the top end of the base 1, the type of the waterproof motor 5 can be RS-385SH, a rotating shaft 4 is installed at the output end of the waterproof motor 5 through a coupler, the first bevel gear 3 is installed at one end, away from the waterproof motor 5, of the rotating shaft 4, two sides of the top end of the first bevel gear 3 are both meshed with second bevel gears 6, and two sides of the top end of the base 1 are both provided with lifting mechanisms 7;
a threaded shaft 701, a sliding groove 702, a sliding block 703, a movable block 704 and a connecting rod 705 are sequentially arranged in the lifting mechanism 7, the threaded shaft 701 is installed at one end, away from the waterproof motor 5, of the second bevel gear 6, the movable block 704 is sleeved at the threaded part on one side of the surface of the threaded shaft 701, the connecting rod 705 is hinged to one side of the top end of the movable block 704, the top end of the connecting rod 705 is hinged to the bottom end of the distribution box 8, the sliding block 703 is fixed to one side of the bottom end of the movable block 704, and the sliding groove 702 is arranged at the top end of the base 1;
a water level sensor 2 is installed on one side of the bottom end of a base 1, the type of the water level sensor 2 can be GUY10, a distribution box 8 is installed on one side of the top end of a lifting mechanism 7, a cabinet door 10 is installed on one side of the surface of the distribution box 8, right-angle stop blocks 13 are fixed at the corner positions of the surface of the distribution box 8, a support frame 11 is erected on one side of the top end of the distribution box 8, and a rain shelter 12 is installed at the center position of the top end of the support frame 11;
when raining outside, the rain shelter 12 can directly shelter rainwater from entering the distribution box 8, and prevent rainwater from entering from gaps through the right-angle stopper 13, when the rainwater is too large to submerge the bottom end of the base 1 and delay to the distribution box 8, the water level sensor 2 detects water level information and converts the detected information into an electric signal to be transmitted into the control panel 9, when the control panel 9 judges that the transmitted water level is a certain set value, the distribution box 8 controls the waterproof motor 5 to work, so that the waterproof motor drives the rotating shaft 4 and the first bevel gear 3 to rotate together, the first bevel gear 3 drives the second bevel gear 6 to rotate together, the second bevel gear 6 drives the threaded shaft 701 to rotate together, the movable block 704 can move on the threaded surface of the threaded shaft 701, and the sliding groove 702 and the sliding block 703 play a role in limiting the moving range of the movable block 704, so that the movable block 703 drives the connecting rod 705 to move, therefore, the distribution box 8 is lifted upwards by the connecting rod 705, the distribution box 8 is prevented from being submerged by rainwater, and the practicability of the distribution box is improved;
a humidity sensor 17 is mounted at the center of the top of the distribution box 8, the type of the humidity sensor 17 can be DHT11, lime powder boxes 18 are mounted on the inner walls of two sides of the distribution box 8, an air inlet pipe 16 is mounted on the inner wall of the distribution box 8 between the adjacent lime powder boxes 18, an air outlet pipe 14 is mounted on the outer wall of one side of the distribution box 8, a fan 15 is mounted on one side of the inner part of the air outlet pipe 14, and the type of the fan 15 can be LD121238 HBL;
when the air in the distribution box 8 is moist, the lime powder box 18 can absorb the moisture in the air in the distribution box 8, meanwhile, the humidity sensor 17 can detect the humidity information in the distribution box 8 and convert the humidity information into an electric signal to be transmitted into the control panel 9, when the control panel 9 judges that the transmitted information is a certain set value, the control panel 9 controls the fan 15 to work, so that the air in the distribution box 8 is converted with the outside air through the air inlet pipe 16 and the air outlet pipe 14, the humidity of the air in the distribution box is reduced, the moisture of the working environment of the distribution box is avoided, the dehumidification and heat dissipation capacity of the distribution box 8 is improved, and the distribution box 8 is always in the optimal working environment;
a connecting seat 19 is fixed on one side of the top end of the distribution box 8, a connecting rod 20 is hinged on one side of the bottom end of the connecting seat 19, a telescopic arm 21 is hinged on one side of the bottom end of the connecting rod 20, one end of the telescopic arm 21 extends to the outside of the distribution box 8, a spring 22 is wound on one side of the surface of the telescopic arm 21, a buffer air bag 23 is installed on the outer wall of one side of the distribution box 8, an arc plate 24 is installed at one end, away from the outer wall of the distribution box 8, of the buffer air bag 23, the inner wall of the arc plate 24 is fixedly connected with one end of the arc plate 24;
when the distribution box 8 is impacted and falls to the ground, firstly the rubber plate 25 is contacted with the ground, the arc-shaped plate 24 extrudes the buffer air bag 23, the buffer air bag 23 relieves primary impact, then the arc-shaped plate 24 compresses the telescopic arm 21 and the spring 22 to enable the telescopic arm and the spring 22 to be in a compressed state, when the telescopic arm 21 drives the connecting rod 20 to move later, relief work of secondary impact is completed, and the connecting seat 19 plays a fixed role in the movement range of the connecting rod 20, so that the impact force of the distribution box is reduced, the damage of electrical components is reduced, and the protection performance of the distribution box is improved;
install control panel 9 on the outer wall of block terminal 8 one side, this control panel 9's model can be ARGUS, the output of the inside singlechip of control panel 9 respectively with level sensor 2, waterproof motor 5, fan 15 and humidity transducer 17's input electric connection.
The working principle is as follows: when the high-voltage power distribution cabinet works outdoors, when raining outside, the rain shelter 12 can directly shelter rainwater from entering the distribution box 8, and prevent rainwater from entering from gaps through the right-angle stop 13, when the rainwater submerges the bottom end of the base 1 excessively and delays to the distribution box 8, the water level sensor 2 detects water level information and converts the detected information into an electric signal to be transmitted into the control panel 9, when the control panel 9 judges that the transmitted water level is a certain set value, the distribution box 8 controls the waterproof motor 5 to work to drive the rotating shaft 4 and the first bevel gear 3 to rotate together, the first bevel gear 3 drives the second bevel gear 6 to rotate together, the second bevel gear 6 drives the threaded shaft 701 to rotate together, the movable block 704 can move on the threaded surface of the threaded shaft 701, and the sliding groove 702 and the sliding block 703 play a role in limiting the moving range of the movable block 704, the movable block 704 drives the connecting rod 705 to move, so that the connecting rod 705 is utilized to lift the distribution box 8 upwards, the distribution box 8 is prevented from being submerged by rainwater, the practicability of the distribution cabinet is improved, when the distribution box 8 is impacted and falls to the ground, the rubber plate 25 is firstly contacted with the ground, and the arc plate 24 extrudes the buffer air bag 23, so that the buffer air bag 23 relieves the primary impact, then the arc plate 24 compresses the telescopic arm 21 and the spring 22 to enable the telescopic arm 21 and the spring 22 to be in a compressed state, when the telescopic arm 21 drives the connecting rod 20 to move, the relieving work of the secondary impact is completed, and the connecting seat 19 plays a fixed role in the motion range of the connecting rod 20, so that the impact strength of the distribution cabinet is reduced, the damage of electrical components is reduced, the protection performance of the distribution cabinet is improved, when the air in the distribution box 8 is moist, humidity transducer 17 can detect the humidity information in block terminal 8 simultaneously, and change it into the inside that the signal of telecommunication spreads into control panel 9 into, control panel 9 judges that to spread into information when setting for a certain numerical value, control panel 9 control fan 15 work, make 8 interior air of block terminal pass through intake pipe 16 and the conversion is strengthened with the outside air to outlet duct 14, reduce incasement air humidity, thereby avoid the humidity of switch board operational environment, promote the dehumidification heat-sinking capability of block terminal, make the block terminal be in the best operational environment all the time.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a waterproof type high voltage distribution cabinet, includes base (1), level sensor (2), first bevel gear (3), block terminal (8) and fan (15), its characterized in that: the waterproof motor (5) is installed at the center position of the top end of the base (1), the output end of the waterproof motor (5) is provided with a rotating shaft (4) through a coupler, one end, far away from the waterproof motor (5), of the rotating shaft (4) is provided with a first bevel gear (3), two sides of the top end of the first bevel gear (3) are respectively meshed with a second bevel gear (6), two sides of the top end of the base (1) are respectively provided with a lifting mechanism (7), one side of the bottom end of the base (1) is provided with a water level sensor (2), one side of the top end of the lifting mechanism (7) is provided with a distribution box (8), one side of the surface of the distribution box (8) is provided with a cabinet door (10), corner positions of the surface of the distribution box (8) are respectively fixed with a right-angle stop block (13), one side of the top end of the distribution box (8, install control panel (9) on the outer wall of block terminal (8) one side, the output of the inside singlechip of control panel (9) respectively with level sensor (2) and the input electric connection of waterproof motor (5).
2. The waterproof high-voltage power distribution cabinet according to claim 1, characterized in that: the inside of elevating system (7) has set gradually threaded shaft (701), sliding tray (702), sliding block (703), movable block (704) and connecting rod (705), threaded shaft (701) is installed to the one end that waterproof motor (5) were kept away from in second bevel gear (6), and threaded shaft (701) surface one side screw thread department has cup jointed movable block (704) to one side on movable block (704) top articulates there is connecting rod (705), and the top of connecting rod (705) is articulated mutually with the bottom of block terminal (8).
3. A waterproof high-voltage power distribution cabinet according to claim 2, characterized in that: one side of the bottom end of the movable block (704) is fixed with a sliding block (703), and the top end of the base (1) on one side of the sliding block (703) is provided with a sliding groove (702).
4. The waterproof high-voltage power distribution cabinet according to claim 1, characterized in that: the utility model discloses a humidity transducer (17) is installed to the central point department of putting at block terminal (8) top, all installs lime powder box (18) on the both sides inner wall of block terminal (8), and installs intake pipe (16) on block terminal (8) inner wall between adjacent lime powder box (18), install outlet duct (14) on the outer wall of block terminal (8) one side, and fan (15) are installed to inside one side of outlet duct (14).
5. The waterproof high-voltage power distribution cabinet according to claim 1, characterized in that: one side on block terminal (8) top is fixed with connecting seat (19), and one side of connecting seat (19) bottom articulates there is connecting rod (20) to one side of connecting rod (20) bottom articulates there is flexible arm (21), and the one end of flexible arm (21) extends to the outside of block terminal (8), and one side winding on flexible arm (21) surface has spring (22).
6. A waterproof high-voltage power distribution cabinet according to claim 5, characterized in that: install buffering gasbag (23) on the outer wall of block terminal (8) one side, and buffering gasbag (23) keep away from the one end of block terminal (8) outer wall and install arc (24), the inner wall of arc (24) and the one end fixed connection of arc (24) to install rubber slab (25) on the outer wall of arc (24) one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020525382.0U CN211859210U (en) | 2020-04-12 | 2020-04-12 | Waterproof type high voltage distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020525382.0U CN211859210U (en) | 2020-04-12 | 2020-04-12 | Waterproof type high voltage distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211859210U true CN211859210U (en) | 2020-11-03 |
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ID=73145335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020525382.0U Expired - Fee Related CN211859210U (en) | 2020-04-12 | 2020-04-12 | Waterproof type high voltage distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211859210U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114006290A (en) * | 2021-11-16 | 2022-02-01 | 扬州德云电气设备集团有限公司 | Waterproof ring main unit with heat radiation structure |
| CN114243511A (en) * | 2021-12-24 | 2022-03-25 | 江苏焱森电力安装工程有限公司 | Supporting table for construction of power equipment |
-
2020
- 2020-04-12 CN CN202020525382.0U patent/CN211859210U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114006290A (en) * | 2021-11-16 | 2022-02-01 | 扬州德云电气设备集团有限公司 | Waterproof ring main unit with heat radiation structure |
| CN114243511A (en) * | 2021-12-24 | 2022-03-25 | 江苏焱森电力安装工程有限公司 | Supporting table for construction of power equipment |
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| 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: 20201103 Termination date: 20210412 |