CN210326516U - Block terminal high-low voltage switch cabinet with rain-proof function - Google Patents
Block terminal high-low voltage switch cabinet with rain-proof function Download PDFInfo
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- CN210326516U CN210326516U CN201921078289.3U CN201921078289U CN210326516U CN 210326516 U CN210326516 U CN 210326516U CN 201921078289 U CN201921078289 U CN 201921078289U CN 210326516 U CN210326516 U CN 210326516U
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Abstract
The utility model discloses a block terminal high-low voltage switch cabinet with rain-proof function, including cubical switchboard body, rain-proof cover and set up the funnel that connects rain at rain-proof cover top, connect rain funnel including connecing rain chamber, level sensor and baffle are all installed on the inside lateral wall that connects the rain chamber, and level sensor is located the baffle and connects the protection chamber that forms between the rain chamber inner wall, connect the bottom in rain chamber to be equipped with the apopore, apopore intercommunication rain-proof cover outer wall; an equipment cavity is formed between the rain cover and the switch cabinet body, a control device and a motor are installed in the equipment cavity, the motor is connected with a center encircling shaft through a motor shaft, the center encircling shaft is connected with a rotating shaft, the upper end and the lower end of the rotating shaft are fixedly connected with the tape measure strips, a rain shielding film is fixedly wound between the two tape measure strips, one side, away from the rotating shaft, of the rain shielding film is wound on the reel, the two ends of the reel are connected with a transmission shaft inside the tape measure, and the tape measure strips are wound on the transmission shaft.
Description
Technical Field
The utility model relates to a high-low voltage switch cabinet technical field specifically is a block terminal high-low voltage switch cabinet with rain-proof function.
Background
The switch cabinet is used for controlling the on and off of various equipment, mainly comprises a circuit breaker, a contactor, a starter or an electronic control panel, a control button or a handle and accessories thereof, and is widely applied.
The switch cabinet is an electric device, the outside line firstly enters the main control switch in the cabinet and then enters the branch control switch, and each branch is set according to the requirement. Such as instruments, automatic controls, magnetic switches of motors, various alternating current contactors, and the like, and also high-voltage chambers and low-voltage chamber switch cabinets, high-voltage buses, such as power plants, and the like, and low-frequency load shedding for protecting main equipment.
The existing high-low voltage switch cabinet is poor in rainproof effect, the switch cabinet body is easily corroded, the circuit is seriously aged, and the service life of the high-low voltage switch cabinet is greatly reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a block terminal high-low voltage switch cabinet with rain-proof function to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a distribution box high-low voltage switch cabinet with a rainproof function comprises a switch cabinet body, a rainproof cover mounted at the top of the switch cabinet body, and a rain receiving hopper arranged at the top of the rainproof cover, wherein the rain receiving hopper comprises a rain receiving cavity, a water level sensor and a baffle, the water level sensor and the baffle are both mounted on the inner side wall of the rain receiving cavity, the water level sensor is positioned in a protective cavity formed between the baffle and the inner wall of the rain receiving cavity, a water outlet hole is formed in the bottom of the rain receiving cavity, and the water outlet hole is communicated with the outer wall of the rainproof cover;
an equipment cavity is formed between the rain cover and the switch cabinet body, a control device and a motor are installed in the equipment cavity, the motor is connected with a center encircling shaft through a motor shaft, the center encircling shaft is connected with a rotating shaft, the upper end and the lower end of the rotating shaft are fixedly connected with the tape measure strips, a rain shielding film is fixedly wound between the two tape measure strips, one side, away from the rotating shaft, of the rain shielding film is wound on the reel, the two ends of the reel are connected with a transmission shaft inside the tape measure, and the tape measure strips are wound on the transmission shaft.
As an optimized technical scheme, the lower part of cubical switchboard body is equipped with the circular slide of adaptation in the rotation axis, and the radius of circular slide equals the length that the axle was encircleed to the center.
As an optimized technical scheme of the utility model, the quantity of tape measure has two, installs the apron between two tape measures, forms one between apron and the tape measure and receives and draw the chamber, and the spool setting is receiving and is drawing the chamber.
As an optimized technical scheme of the utility model, one side that the apron was kept away from to the tape measure is installed the joint board, and the quantity of joint board has two, forms a joint chamber between two joint boards, joint chamber and rotating shaft looks adaptation.
As an optimal technical scheme, level sensor's output electric connection controlling means's input, the input of controlling means's output electric connection motor, the motor passes through the motor mounting panel to be installed on the interior top surface of rain-proof cover.
As an optimal technical scheme of the utility model, rain-proof cover is the toper structure, and the toper face area of its bottom is greater than the top plane of cubical switchboard body.
Compared with the prior art, the beneficial effects of the utility model are that: through the rain-proof cover that sets up, the membrane of keeping off the rain, the center encircles the axle, the rotation axis, the spool, the tape measure and connect the rain funnel, can be when external rainy, when the rainwater is connecing the water level in the rain funnel to reach level sensor's position, level sensor can give controlling means with information transfer, controlling means starter motor, thereby drive the motor shaft, center encircles axle and rotation axis synchronous revolution, it encircles its to rainproof effect of cubical switchboard body a week to pull out the membrane of keeping off the rain on the spool, avoid external rainwater to corrode the cabinet body, cause the cabinet body to be corroded, cause the ageing serious of circuit, greatly reduced high-low voltage switch cabinet life's problem.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a connection diagram of the tape measure, the rotary shaft, the reel and the rain-shielding film according to the present invention;
fig. 3 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.
In the figure: 1. a switch cabinet body; 2. a rain cover; 3. a rain receiving funnel; 4. a rain receiving cavity; 5. a water level sensor; 6. a baffle plate; 7. a protective cavity; 8. a water outlet hole; 9. an equipment chamber; 10. a control device; 11. a motor; 12. a motor shaft; 13. the center surrounds the shaft; 14. a rotating shaft; 15. a tape measure strip; 16. a rain-shielding film; 17. a reel; 18. a tape measure; 19. a circular slideway; 20. a cover plate; 21. a drawing cavity; 22. a clamping and connecting plate; 23. a clamping cavity; 24. motor mounting panel.
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.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-3, the present invention provides a technical solution: a distribution box high-low voltage switch cabinet with a rainproof function comprises a switch cabinet body 1, a rainproof cover 2 installed on the top of the switch cabinet body 1, and a rain receiving funnel 3 arranged on the top of the rainproof cover 2, wherein the rain receiving funnel 3 comprises a rain receiving cavity 4, a water level sensor 5 and a baffle 6, the water level sensor 5 and the baffle 6 are both installed on the inner side wall of the rain receiving cavity 4, the water level sensor 5 is located in a protective cavity 7 formed between the baffle 6 and the inner wall of the rain receiving cavity 4, a water outlet hole 8 is formed in the bottom of the rain receiving cavity 4, and the water outlet hole 8 is communicated with the outer wall of the rainproof cover 2;
an equipment cavity 9 is formed between the rain cover 2 and the switch cabinet body 1, a control device 10 and a motor 11 are installed in the equipment cavity 9, the motor 11 is connected with a central encircling shaft 13 through a motor shaft 12, the central encircling shaft 13 is connected with a rotating shaft 14, the upper end and the lower end of the rotating shaft 14 are fixedly connected with a measuring tape strip 15, a rain shielding film 16 is fixedly wound between the two measuring tape strips 15, one side, far away from the rotating shaft 14, of the rain shielding film 16 is wound on a winding shaft 17, two ends of the winding shaft 17 are connected with a transmission shaft inside the measuring tape 18, and the measuring tape strip 15 is wound on the transmission shaft.
The lower part of cubical switchboard body 1 is equipped with the circular slide 19 of adaptation in rotation axis 14, and the radius of circular slide 19 equals the length that the axle 13 is encircleed to the centre for the axle 13 is encircleed a circle around the axle 13 in the centre, can make rotation axis 14 encircle a week in the outside of cubical switchboard body 1, thereby encircle the outside at cubical switchboard body 1 with rain-proof membrane 16, reach rainproof effect.
The number of the measuring tapes 18 is two, a cover plate 20 is arranged between the two measuring tapes 18, a drawing cavity 21 is formed between the cover plate 20 and the measuring tapes 18, and the reel 17 is arranged in the drawing cavity 21.
The side of the measuring tape 18 far away from the cover plate 20 is provided with two clamping plates 22, a clamping cavity 23 is formed between the two clamping plates 22, and the clamping cavity 23 is matched with the rotating shaft 14.
The output end of the water level sensor 5 is electrically connected with the input end of the control device 10, the output end of the control device 10 is electrically connected with the input end of the motor 11, the motor 11 is arranged on the inner top surface of the rain cover 2 through the motor mounting plate 24, when the external environment is rained, rainwater can fall into the rainwater receiving cavity 4, due to the large rainfall, the rainwater falling in the rainwater receiving cavity 4 can not be discharged out of the rainwater receiving cavity 4 through the water outlet hole 8 in time, so that the water level in the rainwater receiving cavity 4 gradually rises, and finally the water level reaches the water level sensor 5 and is sensed by the water level sensor 5, at the moment, the water level sensor 5 can send this water level information to the control device 10, which the control device 10 receives, and analyzes and processes the information, and then sends a command for starting the motor 11 to the motor 11, the motor 11 receives the information, and operates to cause the motor shaft 12, the central ring shaft 13 and the rotating shaft 14 to start rotating.
The rain cover 2 is of a conical structure, so that the rain guiding performance is good; the area of the conical surface at the bottom of the switch cabinet body is larger than the top plane of the switch cabinet body 1, and the switch cabinet body 1 without the rain-shielding film 16 can be wrapped in the switch cabinet body, so that the rain-proof performance of the switch cabinet body is better
The working principle is as follows:
when the external environment is heavy rain, rainwater falls into the rain receiving cavity 4, and due to the fact that the rainfall is large, the rainwater falling into the rain receiving cavity 4 cannot be timely discharged out of the rain receiving cavity 4 through the water outlet hole 8, the water level in the rain receiving cavity 4 gradually rises, and finally the water level reaches the position of the water level sensor 5 and is sensed by the water level sensor 5, at the moment, the water level sensor 5 can send water level information to the control device 10, the control device 10 receives the information, analyzes and processes the information, a command for starting the motor 11 is sent to the motor 11, the motor 11 receives the information and operates, and the motor shaft 12, the central ring shaft 13 and the rotating shaft 14 start to rotate;
when the rotating shaft 14 rotates, the measuring tape strip 15 is pulled out of the measuring tape 18, so that a transmission shaft in the measuring tape 18 synchronously rotates, the reel 17 synchronously rotates, the rain-shielding film 16 is discharged, the purpose that the rain-shielding film 16 surrounds the switch cabinet body 1 for one circle is achieved, the rainproof effect is achieved, and after the central surrounding shaft 13 rotates around the motor shaft 12 for one circle, the rotating shaft 14 can be clamped into the clamping cavity 23, so that the rainproof performance is better;
when the rain is not rained outside or the rain amount is reduced, the rain can be timely discharged out of the rain receiving cavity 4 through the water outlet hole 8, so that the water level in the rain receiving cavity 4 gradually drops, finally the water level drops to the position below the water level sensor 5, the water level sensor 5 cannot sense water level information, at the moment, the water level sensor 5 can send the information to the control device 10, the control device 10 receives the information and analyzes and processes the information, a command for starting the motor 11 is sent to the motor 11, the motor 11 receives the information and operates, so that the motor shaft 12, the central ring shaft 13 and the rotating shaft 14 start to rotate in the opposite direction, the measuring tape 15 is loosened, the measuring tape 15 is recovered into the measuring tape 18, a transmission shaft in the measuring tape 18 synchronously rotates, the measuring tape 17 is driven to synchronously rotate, the rain shielding film 16 is wound, and the effect of recovering the rain shielding film 16 is completed.
It is worth noting that: the whole device is controlled by the master control button, and the equipment matched with the control button is common equipment, so that the device belongs to the existing well-known technology, and the electrical connection relation and the specific circuit structure of the device are not repeated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a block terminal high-low voltage switch cabinet with rain-proof function, a serial communication port, including cubical switchboard body (1), install rain-proof cover (2) at cubical switchboard body (1) top, and set up connect rain funnel (3) at rain-proof cover (2) top, connect rain funnel (3) including connect rain chamber (4), level sensor (5) and baffle (6) are all installed on the inside lateral wall that connects rain chamber (4), and level sensor (5) are located in the protection chamber (7) that forms between baffle (6) and the inner wall of connecting rain chamber (4), the bottom that connects rain chamber (4) is equipped with apopore (8), apopore (8) intercommunication rain-proof cover (2) outer wall;
an equipment cavity (9) is formed between the rain cover (2) and the switch cabinet body (1), a control device (10) and a motor (11) are installed in the equipment cavity (9), the motor (11) is connected with a central encircling shaft (13) through a motor shaft (12), the central encircling shaft (13) is connected with a rotating shaft (14), the upper end and the lower end of the rotating shaft (14) are fixedly connected with measuring tape strips (15), a rain shielding film (16) is fixedly wound on the position between the two measuring tape strips (15), one side, away from the rotating shaft (14), of the rain shielding film (16) is wound on a winding shaft (17), two ends of the winding shaft (17) are connected with a transmission shaft inside the measuring tape (18), and the measuring tape strips (15) are wound on the transmission shaft.
2. The high-low voltage switch cabinet of distribution box with rain-proof function of claim 1, characterized in that: the lower part of the switch cabinet body (1) is provided with a circular slideway (19) which is adapted to the rotating shaft (14), and the radius of the circular slideway (19) is equal to the length of the central encircling shaft (13).
3. The high-low voltage switch cabinet of distribution box with rain-proof function of claim 1, characterized in that: the number of the measuring tapes (18) is two, a cover plate (20) is arranged between the two measuring tapes (18), a drawing cavity (21) is formed between the cover plate (20) and the measuring tapes (18), and the reel (17) is arranged in the drawing cavity (21).
4. The high-low voltage switch cabinet of distribution box with rain-proof function of claim 1, characterized in that: one side of the measuring tape (18) far away from the cover plate (20) is provided with two clamping plates (22), a clamping cavity (23) is formed between the two clamping plates (22), and the clamping cavity (23) is matched with the rotating shaft (14).
5. The high-low voltage switch cabinet of distribution box with rain-proof function of claim 1, characterized in that: the output end of the water level sensor (5) is electrically connected with the input end of the control device (10), the output end of the control device (10) is electrically connected with the input end of the motor (11), and the motor (11) is installed on the inner top surface of the rain cover (2) through the motor installation plate (24).
6. The high-low voltage switch cabinet of distribution box with rain-proof function of claim 1, characterized in that: rain-proof cover (2) are the toper structure, and the toper face area of its bottom is greater than the top plane of cubical switchboard body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921078289.3U CN210326516U (en) | 2019-07-11 | 2019-07-11 | Block terminal high-low voltage switch cabinet with rain-proof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921078289.3U CN210326516U (en) | 2019-07-11 | 2019-07-11 | Block terminal high-low voltage switch cabinet with rain-proof function |
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| Publication Number | Publication Date |
|---|---|
| CN210326516U true CN210326516U (en) | 2020-04-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921078289.3U Active CN210326516U (en) | 2019-07-11 | 2019-07-11 | Block terminal high-low voltage switch cabinet with rain-proof function |
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| CN (1) | CN210326516U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111731921A (en) * | 2020-05-08 | 2020-10-02 | 安徽紫荆花壁纸股份有限公司 | Wall paper is sold with tailorring device |
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2019
- 2019-07-11 CN CN201921078289.3U patent/CN210326516U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111731921A (en) * | 2020-05-08 | 2020-10-02 | 安徽紫荆花壁纸股份有限公司 | Wall paper is sold with tailorring device |
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