CN215897059U - Switch cabinet for electrical engineering - Google Patents
Switch cabinet for electrical engineering Download PDFInfo
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- CN215897059U CN215897059U CN202122332772.3U CN202122332772U CN215897059U CN 215897059 U CN215897059 U CN 215897059U CN 202122332772 U CN202122332772 U CN 202122332772U CN 215897059 U CN215897059 U CN 215897059U
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- main body
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- clamping block
- electrical engineering
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Abstract
The utility model provides a switch cabinet for electrical engineering, which relates to the technical field of electrical engineering and comprises the following components: a main body; the first rotating shaft is positioned inside one side of the main body and is rotatably sleeved with the main body; the heat dissipation plate is fixedly sleeved at the bottom end of the first rotating shaft; through setting up locking mechanism, the closing plate rotates and drives first gear revolve, the tooth piece extrudees first fixture block during first gear revolve, first fixture block removes and contracts inside the card box, first spring atress extrusion, when tooth piece and first fixture block separation, first spring resets and drives first fixture block and resets, first fixture block resets and with first gear block, be favorable to carrying out the operation of in time locking to the closing plate of opening through this structure, thereby be favorable to the staff to overhaul the electric element of device inside, maintenance efficiency is improved, can't be to the timely locking of closing plate of opening and the radiating problem of device unable in order to solve.
Description
Technical Field
The utility model relates to the field of electric power construction, in particular to a switch cabinet for electrical engineering.
Background
The electrical engineering switch cabinet is an electrical device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch is arranged according to the requirement; such as meters, automatic controls, magnetic switches of motors, various alternating current contactors and the like, and also high-voltage chamber and low-voltage chamber switch cabinets and high-voltage buses, such as power plants and the like.
The problem that the closing plate of opening can't in time be locked exists when using in present cubical switchboard for electrical engineering, and the staff of being not convenient for overhauls the operation that the inside electric elements of device, and present cubical switchboard for electrical engineering still exists and can't carry out quick radiating problem to the device when using.
SUMMERY OF THE UTILITY MODEL
The utility model provides a switch cabinet for electrical engineering, which aims to solve the problems in the background technology.
The technical scheme of the utility model is realized as follows:
cubical switchboard for electrical engineering includes:
a main body;
the first rotating shaft is positioned in one side of the main body and is rotatably sleeved with the main body;
the heat dissipation plate is fixedly sleeved at the bottom end of the first rotating shaft;
the second rotating shaft is positioned at one end inside the main body and is rotatably sleeved with the main body;
the sealing plate is fixedly sleeved at one end of the second rotating shaft;
the locking mechanism is positioned at the top end in the main body and used for timely locking the opened sealing plate;
and the ventilation mechanism is positioned on one side of the interior of the main body and is used for ventilating and radiating the interior of the main body.
Preferably, the locking mechanism comprises a linkage unit, a locking unit and a separation unit, the linkage unit comprises a connecting column arranged at the top end of the second rotating shaft, a first gear is arranged at the top end of the connecting column, and the first gear is rotatably connected with the inner wall of the main body through a bearing.
Preferably, the locking unit comprises a first clamping block arranged on one side of the first gear, one end of the first clamping block is arc-surface-shaped, the clamping box is sleeved on one side of the first clamping block, and a first spring fixedly connected with the inner wall of the clamping box is arranged on one side of the first clamping block.
Preferably, the separation unit includes the removal post that sets up in card case one side, the threaded rod that runs through to the main part outside is cup jointed to the one side of removing the post, one side of threaded rod is provided with changes the cap, the inside of removing the post is provided with the screw thread with threaded rod assorted.
Preferably, the ventilation mechanism comprises a rotating unit, a transmission unit and a clamping unit, the rotating unit comprises a rotating rod which is arranged on one side of the main body and penetrates into the main body, a first bevel gear is fixedly sleeved on the outer wall of the rotating rod, a filter plate is arranged on one side of the inner wall of the main body, which is close to the heat dissipation plate, and an air outlet which penetrates into the outer part of the main body is arranged on one side of the main body, which is far away from the heat dissipation plate.
Preferably, the transmission unit comprises a second bevel gear arranged at one end of the first bevel gear, one end of the second bevel gear is provided with a connecting rod, and the connecting rod is fixedly connected with the first rotating shaft.
Preferably, the clamping unit comprises a second gear arranged on one side of the rotating rod, a second clamping block is arranged at one end of the second gear, the bottom end of the second clamping block is arc-surface-shaped, a second spring fixedly connected with the inner wall of the main body is arranged at one end of the second clamping block, a push rod penetrating to the outside of the main body is arranged on one side of the second clamping block, and a sliding groove matched with the push rod is formed in the main body.
By adopting the technical scheme, the utility model has the beneficial effects that:
1. by arranging the locking mechanism, the sealing plate rotates to drive the first gear to rotate, the tooth block extrudes the first clamping block when the first gear rotates, the first clamping block moves and contracts inside the clamping box, the first spring is extruded under stress, when the tooth block is separated from the first clamping block, the first spring resets and drives the first clamping block to reset, the first clamping block resets and is clamped with the first gear, and the structure is favorable for timely locking operation of the opened sealing plate, so that a worker can conveniently overhaul an electric element inside the device, and the overhaul efficiency is improved;
2. through setting up heat dissipation mechanism, the bull stick rotates and drives the heating panel and rotate and open, the bull stick pivoted drives second gear revolve simultaneously, the tooth piece extrudees the second fixture block during second gear revolve, the second fixture block removes, the extrusion of second spring atress, when tooth piece and second fixture block separation, the second spring resets and drives the second fixture block and resets, the second fixture block resets and is fixed with the second gear block joint, so reciprocal until opening the heating panel completely, the stall bull stick, be favorable to carrying out quick heat dissipation processing to the device inside through this structure, be favorable to guaranteeing that inside electrical component can normally work.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a heat dissipation mechanism according to the present invention;
FIG. 3 is a schematic structural diagram of the locking mechanism of the present invention;
FIG. 4 is an enlarged schematic view of FIG. 2 at A according to the present invention;
fig. 5 is an enlarged schematic view of the utility model at B of fig. 3.
Wherein:
1-a body; 2-a first rotating shaft; 3-a heat dissipation plate; 4-rotating the rod; 5-a push rod; 6-a second rotating shaft; 7-sealing plate; 8-connecting column; 9-a first gear; 10-a first fixture block; 11-a cartridge; 12-a first spring; 13-moving the column; 14-a threaded rod; 15-turning the cap; 16-a first bevel gear; 17-a second bevel gear; 18-a second gear; 19-a second fixture block; 20-a second spring; 21-connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1 to 5, a switchgear for electrical engineering includes:
a main body 1;
the first rotating shaft 2 is positioned inside one side of the main body 1, and the first rotating shaft 2 is rotatably sleeved with the main body 1;
the heat dissipation plate 3 is fixedly sleeved at the bottom end of the first rotating shaft 2;
the second rotating shaft 6 is positioned at one end inside the main body 1, and the second rotating shaft 6 is rotatably sleeved with the main body 1;
the sealing plate 7 is fixedly sleeved at one end of the second rotating shaft 6;
a locking mechanism which is positioned at the top end inside the main body 1 and is used for locking the opened sealing plate 7 in time;
and the ventilation mechanism is positioned on one side of the interior of the main body 1 and is used for performing ventilation and heat dissipation operations on the interior of the main body 1.
Wherein, locking mechanism comprises linkage unit, locking unit and detaching unit, and the linkage unit is including setting up the spliced pole 8 on 6 tops of second pivot, and the top of spliced pole 8 is provided with first gear 9, and first gear 9 passes through the bearing and is connected with the inner wall rotation of main part 1, is favorable to closing plate 7 to rotate through this structure and drives second pivot 6 and rotate, and second pivot 6 rotates and drives first gear 9 and rotate.
Wherein, the locking unit is including setting up the first fixture block 10 in first gear 9 one side, the one end of first fixture block 10 sets up to the arcface form, card box 11 has been cup jointed to one side of first fixture block 10, one side of first fixture block 10 be provided with card box 11 inner wall fixed connection's first spring 12, the tooth piece extrudees first fixture block 10 when being favorable to first gear 9 to rotate through this structure, thereby first fixture block 10 removes, first spring 12 atress extrusion, thereby be favorable to the removal that resets of first fixture block 10.
Wherein, the separation element is including setting up the removal post 13 in card box 11 one side, and the one side of removing post 13 is cup jointed and is run through to the outside threaded rod 14 of main part 1, and one side of threaded rod 14 is provided with changes cap 15, and the inside of removing post 13 is provided with the screw thread with threaded rod 14 assorted, is favorable to carrying out the separation operation to first fixture block 10 and first gear 9 through this structure to be favorable to carrying out the operation of closing to closing plate 7.
Wherein, ventilation mechanism is by rotating the unit, drive unit and block unit constitute, rotate the unit including setting up in 1 one side of main part and run through to 1 inside bull stick 4 of main part, the fixed first bevel gear 16 that has cup jointed of outer wall of bull stick 4, one side that 1 inner wall of main part is close to heating panel 3 is provided with the filter, 1 inside one side of keeping away from heating panel 3 of main part is provided with the gas outlet that runs through to 1 outside of main part, it rotates to be favorable to bull stick 4 to rotate through this structure and drive first bevel gear 16.
Wherein, the transmission unit is including setting up the second bevel gear 17 in first bevel gear 16 one end, and the one end of second bevel gear 17 is provided with connecting rod 21, and connecting rod 21 and first pivot 2 fixed connection are favorable to first bevel gear 16 to rotate through this structure and drive connecting rod 21 and rotate to be favorable to driving heating panel 3 and rotate and open.
Wherein, the block unit is including setting up the second gear 18 in bull stick 4 one side, the one end of second gear 18 is provided with second fixture block 19, the bottom of second fixture block 19 sets up to the cambered surface form, the one end of second fixture block 19 is provided with the second spring 20 with 1 inner wall fixed connection of main part, one side of second fixture block 19 is provided with and runs through to 1 outside push rod 5 of main part, the inside of main part 1 is provided with and push rod 5 assorted spout, it separates with second gear 18 to be favorable to push rod 5 to remove drive second fixture block 19 through this structure, thereby be favorable to heating panel 3 self-righting rotation under self gravity.
The working principle is as follows: when the interior of the device needs to be overhauled, the sealing plate 7 is opened, the sealing plate 7 rotates to drive the second rotating shaft 6 to rotate, the rotating shaft of the second rotating shaft 6 rotates to drive the connecting post 8 to rotate, the connecting post 8 rotates to drive the first gear 9 to rotate, the tooth block extrudes the first clamping block 10 when the first gear 9 rotates, the first clamping block 10 moves and retracts into the clamping box 11, the first spring 12 is extruded under stress, when the tooth block is separated from the first clamping block 10, the first spring 12 resets and drives the first clamping block 10 to reset, the first clamping block 10 resets and is clamped with the first gear 9, the opened sealing plate 7 is locked in time by the structure, thereby the electric elements in the device are overhauled by workers, the overhauling efficiency is improved, when the temperature in the device is higher, the rotating rod 4 is rotated, the rotating rod 4 rotates to drive the first bevel gear 16 to rotate, first bevel gear 16 rotates and drives second bevel gear 17 to rotate, second bevel gear 17 rotates and drives connecting rod 21 to rotate, connecting rod 21 rotates and drives first pivot 2 to rotate, first pivot 2 rotates and drives heating panel 3 to rotate and open, rotating rod 4 drives second gear 18 to rotate simultaneously in the pivoted, the tooth block extrudes second fixture block 19 when second gear 18 rotates, second fixture block 19 removes, second spring 20 atress extrudees, when the tooth block separates with second fixture block 19, second spring 20 resets and drives second fixture block 19 to reset, second fixture block 19 resets and is fixed with second gear 18 block, so reciprocal until opening heating panel 3 completely, stop rotating rod 4, be favorable to carrying out quick heat dissipation processing to the device inside through this structure, be favorable to guaranteeing that inside electrical component can normally work.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (7)
1. Cubical switchboard for electrical engineering, its characterized in that includes:
a main body (1);
the first rotating shaft (2) is positioned inside one side of the main body (1) and is rotatably sleeved with the main body (1);
the heat dissipation plate (3) is fixedly sleeved at the bottom end of the first rotating shaft (2);
the second rotating shaft (6) is positioned at one end inside the main body (1), and is rotatably sleeved with the main body (1);
the sealing plate (7) is fixedly sleeved at one end of the second rotating shaft (6);
a locking mechanism which is positioned at the top end inside the main body (1) and is used for locking the opened sealing plate (7);
and the ventilation mechanism is positioned on one side in the main body (1) and is used for performing ventilation and heat dissipation operation on the inside of the main body (1).
2. The switch cabinet for electrical engineering according to claim 1, wherein the locking mechanism comprises a linkage unit, a locking unit and a separation unit, the linkage unit comprises a connecting column (8) arranged at the top end of the second rotating shaft (6), a first gear (9) is arranged at the top end of the connecting column (8), and the first gear (9) is rotatably connected with the inner wall of the main body (1) through a bearing.
3. The switch cabinet for electrical engineering according to claim 2, wherein the locking unit comprises a first clamping block (10) arranged on one side of the first gear (9), one end of the first clamping block (10) is arc-surface-shaped, one side of the first clamping block (10) is sleeved with the clamping block (11), and one side of the first clamping block (10) is provided with a first spring (12) fixedly connected with the inner wall of the clamping block (11).
4. The switch cabinet for electrical engineering according to claim 2, wherein the separation unit comprises a moving column (13) arranged on one side of the card box (11), a threaded rod (14) penetrating to the outside of the main body (1) is sleeved on one side of the moving column (13), a rotating cap (15) is arranged on one side of the threaded rod (14), and a thread matched with the threaded rod (14) is arranged inside the moving column (13).
5. The switch cabinet for electrical engineering according to claim 1, wherein the ventilation mechanism comprises a rotation unit, a transmission unit and a clamping unit, the rotation unit comprises a rotation rod (4) which is arranged on one side of the main body (1) and penetrates into the main body (1), a first bevel gear (16) is fixedly sleeved on the outer wall of the rotation rod (4), a filter plate is arranged on one side of the inner wall of the main body (1) close to the heat dissipation plate (3), and an air outlet which penetrates out of the main body (1) is arranged on one side of the main body (1) far away from the heat dissipation plate (3).
6. The switchgear for electrical engineering according to claim 5, wherein the transmission unit comprises a second bevel gear (17) disposed at one end of the first bevel gear (16), one end of the second bevel gear (17) is disposed with a connecting rod (21), and the connecting rod (21) is fixedly connected to the first rotating shaft (2).
7. The switch cabinet for electrical engineering according to claim 5, wherein the engaging unit comprises a second gear (18) disposed on one side of the rotating rod (4), a second clamping block (19) is disposed at one end of the second gear (18), a bottom end of the second clamping block (19) is arc-surface-shaped, a second spring (20) fixedly connected with an inner wall of the main body (1) is disposed at one end of the second clamping block (19), a push rod (5) penetrating to the outside of the main body (1) is disposed on one side of the second clamping block (19), and a sliding groove matched with the push rod (5) is disposed inside the main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122332772.3U CN215897059U (en) | 2021-09-26 | 2021-09-26 | Switch cabinet for electrical engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122332772.3U CN215897059U (en) | 2021-09-26 | 2021-09-26 | Switch cabinet for electrical engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215897059U true CN215897059U (en) | 2022-02-22 |
Family
ID=80472224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122332772.3U Active CN215897059U (en) | 2021-09-26 | 2021-09-26 | Switch cabinet for electrical engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215897059U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115296165A (en) * | 2022-07-22 | 2022-11-04 | 江苏扬天智慧科技股份有限公司 | Weak current intelligent control cabinet with heat radiation structure |
-
2021
- 2021-09-26 CN CN202122332772.3U patent/CN215897059U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115296165A (en) * | 2022-07-22 | 2022-11-04 | 江苏扬天智慧科技股份有限公司 | Weak current intelligent control cabinet with heat radiation structure |
| CN115296165B (en) * | 2022-07-22 | 2023-09-26 | 江苏扬天智慧科技股份有限公司 | Weak current intelligent control cabinet with heat radiation structure |
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