CN214227392U - Antidetonation formula low-voltage distribution cabinet with function of keeping off rain - Google Patents
Antidetonation formula low-voltage distribution cabinet with function of keeping off rain Download PDFInfo
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- CN214227392U CN214227392U CN202023335708.2U CN202023335708U CN214227392U CN 214227392 U CN214227392 U CN 214227392U CN 202023335708 U CN202023335708 U CN 202023335708U CN 214227392 U CN214227392 U CN 214227392U
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- distribution cabinet
- power distribution
- fixedly connected
- rain
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Abstract
The utility model relates to the technical field of power distribution cabinets, in particular to an anti-seismic low-voltage power distribution cabinet with rain shielding function, which comprises a power distribution cabinet body, wherein the top end of the power distribution cabinet body is fixedly connected with a top rain shield, the front end face of the power distribution cabinet body is rotationally connected with a power distribution cabinet door, the front end face of the power distribution cabinet door is slidably connected with a heat dissipation groove rain shielding box, the left end and the right end of the heat dissipation groove rain shielding box are fixedly connected with a sliding lug, the inner side of the sliding lug is slidably connected with a guide rod, the top end of the guide rod is fixedly connected with a positioning top block, the bottom end of the guide rod is fixedly connected with a buffering bottom block, the utility model discloses a rain shield, the top rain shield reduces the possibility of rainwater contacting with the power distribution cabinet body and the power distribution cabinet door, and the downslide of the heat dissipation groove rain shielding box can prevent rainwater from entering the heat dissipation groove to influence the electric appliance inside the low-voltage power distribution cabinet in rainy day, the possibility of damage to the low-voltage distribution cabinet is reduced.
Description
Technical Field
The utility model relates to a switch board technical field specifically is an antidetonation formula low-voltage distribution cabinet with function of keeping off rain.
Background
The low-voltage complete switch equipment and control equipment are commonly called low-voltage switch cabinets and low-voltage distribution cabinets, and refer to complete sets of electric devices with alternating-current and direct-current voltages below 1000V, and a distribution system with the rated current of the low-voltage distribution cabinet being 50Hz and the rated voltage being 380V is used for power, illumination and electric energy conversion and control of distribution. The product has the characteristics of strong breaking capacity, good dynamic and thermal stability, flexible electric scheme, convenient combination, strong seriousness and practicability, novel structure and the like.
Current low-voltage distribution cabinet generally adopts the radiating groove to dispel the heat, but under the rainy day environment, the rainwater exists and enters into the inboard of low-voltage distribution cabinet from the radiating groove, causes the damage of switch board, and the switch board can't go up and down, and ponding can influence the use of switch board when rainwater weather, influences the connection of its internal circuit.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an antidetonation formula low-voltage distribution cabinet with function of keeping off the rain to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an anti-seismic low-voltage power distribution cabinet with a rain shielding function comprises a power distribution cabinet body, wherein the top end of the power distribution cabinet body is fixedly connected with a top rain shielding plate, the front end face of the power distribution cabinet body is rotatably connected with a power distribution cabinet door, the front end face of the power distribution cabinet door is slidably connected with a heat dissipation groove rain shielding box, the left end and the right end of the heat dissipation groove rain shielding box are fixedly connected with sliding lugs, the inner sides of the sliding lugs are slidably connected with guide rods, the top ends of the guide rods are fixedly connected with positioning top blocks, the bottom ends of the guide rods are fixedly connected with buffering bottom blocks, the positioning top blocks and the buffering bottom blocks are fixedly connected with the front end face of the power distribution cabinet door, the bottom ends of the positioning top blocks are fixedly connected with positioning seats, the inner sides of the positioning seats are fixedly connected with positioning springs, and the other ends of the positioning springs are fixedly connected with positioning sliding pins, the bottom fixedly connected with telescopic stay bar of the switch board cabinet body, the bottom fixedly connected with bottom mounting panel of telescopic stay bar, the outside of telescopic stay bar is provided with supporting spring, supporting spring fixed connection is between the switch board cabinet body and bottom mounting panel.
Preferably, the heat dissipation groove has been seted up to the inboard of switch board cabinet door, the front end top of heat dissipation groove is provided with the heat dissipation groove sunshade, the heat dissipation groove box that keeps off the rain sets up the top at the heat dissipation groove sunshade.
Preferably, the positioning sliding pin is slidably connected to the inner side of the right end surface of the positioning seat on the left side and the inner side of the left end surface of the positioning seat on the right side, and the positioning sliding pin is engaged with the sliding lug on the upper side.
Preferably, the inboard of bottom mounting panel is rotated and is connected with the threaded rod, the outer terminal surface screw thread of threaded rod closes soon and is connected with the sliding block, sliding block sliding connection is inboard in the top of bottom mounting panel, the top of sliding block is rotated and is connected with the side connecting rod, the side connecting rod rotates and connects in the left and right sides of the switch board cabinet body.
Preferably, the left end of the threaded rod is fixedly connected with a first bevel gear, the top end of the first bevel gear is meshed with a second bevel gear ring, the second bevel gear ring is rotatably connected to the inner side of the bottom mounting plate, the top end of the second bevel gear ring is fixedly connected with a turntable, and the turntable is arranged above the bottom mounting plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, the top rain shield reduces the possibility of contact between rainwater and the cabinet body of the power distribution cabinet and the cabinet door of the power distribution cabinet through the arranged components such as the top rain shield, the heat dissipation groove rain shield box, the positioning sliding pin and the like, and the downslide of the heat dissipation groove rain shield box can completely shield the position of the heat dissipation groove, thereby avoiding the influence of rainwater entering the heat dissipation groove on the electrical appliances inside the low-voltage power distribution cabinet in a rainy day state and reducing the possibility of damage of the low-voltage power distribution cabinet;
2. the utility model discloses in, through the components such as the flexible vaulting pole that set up, supporting spring, base mounting panel, side connecting rod, can drive the switch board cabinet body through the rotation of side connecting rod and go up and down, and can realize the support to the switch board cabinet body through flexible vaulting pole and supporting spring to it causes the influence to the inboard circuit connection of switch board to avoid producing ponding under the rainy day environment.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the structure of FIG. 1 at B according to the present invention;
fig. 4 is a schematic view of a side mounting structure of the rain shielding box of the heat sink of the present invention.
In the figure: 1-a power distribution cabinet body, 2-a top rain baffle, 3-a power distribution cabinet door, 4-a heat dissipation groove shielding plate, 5-a heat dissipation groove rain baffle box, 6-a sliding lug, 7-a guide rod, 8-a positioning top block, 9-a positioning seat, 10-a positioning spring, 11-a positioning sliding pin, 12-a buffering bottom block, 13-a telescopic support rod, 14-a support spring, 15-a base mounting plate, 16-a side connecting rod, 17-a sliding block, 18-a threaded rod, 19-a first bevel gear, 20-a second bevel gear and 21-a rotary table.
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. 1-4, the present invention provides a technical solution:
an anti-seismic low-voltage power distribution cabinet with a rain shielding function comprises a power distribution cabinet body 1, wherein the top end of the power distribution cabinet body 1 is fixedly connected with a top rain shielding plate 2, the arrangement shields and guides rainwater at the top end of the power distribution cabinet body 1 through the top rain shielding plate 2, the possibility of contact of the rainwater with the outer end face of the power distribution cabinet body 1 is reduced, the front end face of the power distribution cabinet body 1 is rotatably connected with a power distribution cabinet door 3, the front end face of the power distribution cabinet door 3 is slidably connected with a heat dissipation groove rain shielding box 5, the left end and the right end of the heat dissipation groove rain shielding box 5 are both fixedly connected with a sliding lug 6, the inner side of the sliding lug 6 is slidably connected with a guide rod 7, the arrangement guides the sliding lug 6 through the guide rod 7, the top end of the guide rod 7 is fixedly connected with a positioning top block 8, the bottom end of the guide rod 7 is fixedly connected with a buffering bottom block 12, the positioning top block 8 and the buffering bottom block 12 are both fixedly connected with the front end face of the power distribution cabinet door 3, bottom fixedly connected with positioning seat 9 of location top piece 8, the inboard fixedly connected with positioning spring 10 of positioning seat 9, positioning spring 10's the other end fixedly connected with location sliding pin 11, this kind of elasticity that sets up through positioning spring 10 makes location sliding pin 11 pop out from the inboard of positioning seat 9, the flexible vaulting pole 13 of bottom fixedly connected with of the switch board cabinet body 1, the bottom fixedly connected with bottom mounting panel 15 of flexible vaulting pole 13, the outside of flexible vaulting pole 13 is provided with supporting spring 14, supporting spring 14 fixed connection is between the switch board cabinet body 1 and bottom mounting panel 15.
The inner side of a cabinet door 3 of the power distribution cabinet is provided with a heat dissipation groove, a heat dissipation groove shielding plate 4 is arranged above the front end of the heat dissipation groove, and a heat dissipation groove rain shielding box 5 is arranged above the heat dissipation groove shielding plate 4 and protects the heat dissipation groove through the heat dissipation groove shielding plate 4; the positioning sliding pin 11 is connected to the inner side of the right end face of the positioning seat 9 on the left side and the inner side of the left end face of the positioning seat 9 on the right side in a sliding manner, the positioning sliding pin 11 is clamped with the sliding lug 6 positioned above, and the sliding lug 6 can be positioned through the positioning sliding pin 11, so that the positioning of the heat dissipation groove rain shielding box 5 is realized; the inner side of the bottom mounting plate 15 is rotatably connected with a threaded rod 18, the outer end face of the threaded rod 18 is connected with a sliding block 17 in a threaded manner, the sliding block 17 is connected to the inner side of the top end of the bottom mounting plate 15 in a sliding manner, the top end of the sliding block 17 is rotatably connected with a side connecting rod 16, the side connecting rod 16 is rotatably connected to the left side and the right side of the power distribution cabinet body 1, and the sliding block 17 can be driven to slide along the direction of the threaded rod 18 through the rotation of the threaded rod 18, so that the sliding block 17 drives the bottom end of the side connecting rod 16 to move; the left end fixedly connected with first bevel gear 19 of threaded rod 18, the meshing of the top of first bevel gear 19 has second taper ring gear 20, second taper ring gear 20 rotates the inboard of connecting in bottom mounting panel 15, the top fixedly connected with carousel 21 of second taper ring gear 20, carousel 21 sets up the top at bottom mounting panel 15, the rotation of carousel 21 is passed through in this kind of setting, make carousel 21 drive second taper ring gear 20 rotate, the rotation of second taper ring gear 20 can drive first bevel gear 19 and rotate, first bevel gear 19 can drive threaded rod 18 and rotate.
The working process is as follows: in the utility model, the rain shield 2 at the top end shields and guides the rain at the top end of the power distribution cabinet body 1, thereby reducing the possibility of the contact between the rain and the outer end face of the power distribution cabinet body 1, and the heat dissipation groove rain shield 5 can slide downwards under the rainy day environment, so that the sliding lug 6 at the upper part is not clamped with the positioning sliding pin 11, when the heat dissipation groove rain shield 5 slides to the outer side of the heat dissipation groove shielding plate 4, the heat dissipation groove rain shield 5 can shield the rain at the moment, the rain is prevented from entering the heat dissipation groove below the heat dissipation groove shielding plate 4, the rain can not influence the electrical appliances at the inner side of the low-voltage power distribution cabinet, thereby reducing the possibility of the damage of the low-voltage power distribution cabinet, when the rain is stopped, the heat dissipation groove rain shield 5 can be pushed upwards until the sliding lug 6 is contacted with the positioning top block 8, at the moment, under the elasticity of the positioning spring 10, the positioning sliding pin 11 is clamped with the sliding lug 6, thereby realizing the fixation of the heat dissipation groove rain shield 5, and through the rotation to carousel 21, make carousel 21 drive second taper ring gear 20 and rotate, the rotation of second taper ring gear 20 can drive first bevel gear 19 and rotate, first bevel gear 19 can drive threaded rod 18 and rotate, threaded rod 18 can be connected through the screw thread with sliding block 17 closes soon after rotating, it slides along the direction of threaded rod 18 to drive sliding block 17, and sliding block 17's slip can drive the bottom of side connecting rod 16 and move, make side connecting rod 16 gradually with the laminating of the left and right sides both ends of the switch board cabinet body 1, side connecting rod 16 can carry on spacingly to switch board cabinet body 1 in the motion process, it rises to drive switch board cabinet body 1, thereby realize the lift of switch board cabinet body 1, ponding causes the influence to switch board cabinet body 1 under the rainy day environment to avoid.
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 (5)
1. The utility model provides an antidetonation formula low-voltage distribution cabinet with function of keeping off rain, includes the switch board cabinet body (1), its characterized in that: the top end of the power distribution cabinet body (1) is fixedly connected with a top rain baffle (2), the front end face of the power distribution cabinet body (1) is rotatably connected with a power distribution cabinet door (3), the front end face of the power distribution cabinet door (3) is slidably connected with a heat dissipation groove rain baffle box (5), the left end and the right end of the heat dissipation groove rain baffle box (5) are both fixedly connected with a sliding lug (6), the inner side of the sliding lug (6) is slidably connected with a guide rod (7), the top end of the guide rod (7) is fixedly connected with a positioning top block (8), the bottom end of the guide rod (7) is fixedly connected with a buffering bottom block (12), the positioning top block (8) and the buffering bottom block (12) are both fixedly connected with the front end face of the power distribution cabinet (3), the bottom end of the positioning top block (8) is fixedly connected with a positioning seat (9), and the inner side of the positioning seat (9) is fixedly connected with a positioning spring (10), the other end fixedly connected with location sliding pin (11) of positioning spring (10), the flexible vaulting pole (13) of bottom fixedly connected with of the switch board cabinet body (1), the bottom fixedly connected with bottom mounting panel (15) of flexible vaulting pole (13), the outside of flexible vaulting pole (13) is provided with supporting spring (14), supporting spring (14) fixed connection is between the switch board cabinet body (1) and bottom mounting panel (15).
2. An anti-seismic low-voltage power distribution cabinet with a rain-sheltering function according to claim 1, characterized in that: the heat dissipation groove has been seted up to the inboard of switch board cabinet door (3), the front end top of heat dissipation groove is provided with heat dissipation groove sunshade (4), heat dissipation groove rain-proof box (5) set up the top at heat dissipation groove sunshade (4).
3. An anti-seismic low-voltage power distribution cabinet with a rain-sheltering function according to claim 1, characterized in that: the positioning sliding pin (11) is connected to the inner side of the right end face of the positioning seat (9) on the left side in a sliding mode and the inner side of the left end face of the positioning seat (9) on the right side in a sliding mode, and the positioning sliding pin (11) is clamped with the sliding lug (6) located above.
4. An anti-seismic low-voltage power distribution cabinet with a rain-sheltering function according to claim 1, characterized in that: the inboard of bottom mounting panel (15) is rotated and is connected with threaded rod (18), the outer terminal surface screw thread of threaded rod (18) closes soon and is connected with sliding block (17), sliding block (17) sliding connection is inboard in the top of bottom mounting panel (15), the top of sliding block (17) is rotated and is connected with side connecting rod (16), side connecting rod (16) are rotated and are connected in the left and right sides of the switch board cabinet body (1).
5. An anti-seismic low-voltage power distribution cabinet with a rain-sheltering function according to claim 4, characterized in that: the left end fixedly connected with first bevel gear (19) of threaded rod (18), the top meshing of first bevel gear (19) has second taper ring gear (20), second taper ring gear (20) rotate to be connected in the inboard of bottom mounting panel (15), the top fixedly connected with carousel (21) of second taper ring gear (20), carousel (21) set up the top at bottom mounting panel (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023335708.2U CN214227392U (en) | 2020-12-30 | 2020-12-30 | Antidetonation formula low-voltage distribution cabinet with function of keeping off rain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023335708.2U CN214227392U (en) | 2020-12-30 | 2020-12-30 | Antidetonation formula low-voltage distribution cabinet with function of keeping off rain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214227392U true CN214227392U (en) | 2021-09-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023335708.2U Active CN214227392U (en) | 2020-12-30 | 2020-12-30 | Antidetonation formula low-voltage distribution cabinet with function of keeping off rain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214227392U (en) |
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2020
- 2020-12-30 CN CN202023335708.2U patent/CN214227392U/en active Active
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