CN217769153U - Power distribution cabinet with capacity expansion function - Google Patents
Power distribution cabinet with capacity expansion function Download PDFInfo
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- CN217769153U CN217769153U CN202221953867.5U CN202221953867U CN217769153U CN 217769153 U CN217769153 U CN 217769153U CN 202221953867 U CN202221953867 U CN 202221953867U CN 217769153 U CN217769153 U CN 217769153U
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- cabinet body
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- power distribution
- capacity expansion
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Abstract
The utility model belongs to the technical field of the switch board, especially, be a switch board with dilatation function, to most switch boards that exist on the existing market do not possess the function of dilatation, can't install more electronic control switch's problem for later stage upgrading, now propose following scheme, it includes the lower cabinet body and the last cabinet body, go up the outside that the cabinet body slides and cup joints the cabinet body down, and all seted up the transverse groove on the both sides inner wall of the upper cabinet body, sliding mounting has the riser in the transverse groove, and the equal fixed mounting in one side that two risers are close to each other has the cardboard, a plurality of draw-in grooves have all been seted up to the both sides of the lower cabinet body, and two cardboards activity joint respectively are in the draw-in groove that corresponds, and the equal fixed mounting in one side that two risers kept away from each other has the carriage. The utility model discloses a cardboard and the joint of a plurality of draw-in grooves are convenient for with the different positions of the external side of cabinet under the cabinet of the last cabinet body fixation, realize the dilatation work to the switch board to adapt to different use needs.
Description
Technical Field
The utility model relates to a switch board technical field especially relates to a switch board with dilatation function.
Background
Along with the development of society, the application of the power distribution cabinet is increasingly wide, the power distribution cabinet is a power distribution cabinet, a lighting power distribution cabinet and a metering cabinet, and is the final-stage equipment of a power distribution system, the power distribution cabinet is a general name of a motor control center, and the power distribution cabinet is used in occasions with dispersed loads and less loops; the motor control center is used for the occasions with concentrated loads and more loops, distributes the electric energy of a certain circuit of the upper-level distribution equipment to the nearby loads, protects, monitors and controls the loads, and needs to continuously perfect the distribution cabinet in the later period along with the development of economy and science and technology, so that the demand of the distribution cabinet with the capacity expansion function is increased day by day.
Most of power distribution cabinets in the market at present do not have the capacity expansion function, more electric control switches cannot be installed for later-stage upgrading, and the whole power distribution cabinet needs to be replaced; therefore, a power distribution cabinet with an expansion function is provided to solve the problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the function that most switch boards that exist on the existing market do not possess the dilatation, can't install more automatically controlled switches' shortcoming for later stage upgrading, and the switch board with dilatation function that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a switch board with dilatation function, includes the lower cabinet body and the last cabinet body, go up the cabinet body and slide and cup joint the outside of the cabinet body under, and all seted up the transverse groove on the both sides inner wall of the last cabinet body, slidable mounting has the riser in the transverse groove, and the equal fixed mounting in one side that two risers are close to each other has the cardboard, a plurality of draw-in grooves have all been seted up to the both sides of the lower cabinet body, and two cardboards activity joint respectively are in the draw-in groove that corresponds, and the equal fixed mounting in one side that two risers kept away from each other has the carriage, and the outside of carriage slides and has cup jointed the sliding frame, and the equal fixed mounting in bottom of two sliding frames has trapezoidal plate, and the both sides of the last cabinet body are all seted up flutedly, have seted up the constant head tank on the bottom inner wall of recess, and two trapezoidal plates activity joint respectively are in the constant head tank that corresponds, and the equal fixedly connected with pull ring in one side that two sliding frames kept away from each other.
Preferably, a cross rod is fixedly connected to the inner wall of one side of the connecting frame, compression springs are fixedly connected to the bottoms of the cross rod, and the bottom ends of the two compression springs are respectively and fixedly connected to the tops of the corresponding sliding frames.
Preferably, the two vertical plates are fixedly connected with connecting springs on one sides away from each other, and one ends of the two connecting springs away from each other are fixedly connected with the inner wall on one side of the corresponding transverse groove respectively.
Preferably, equal fixed mounting has the dead lever on the both sides inner wall of the upper cabinet body, and the equal fixed mounting of one end that two dead levers are close to each other has an installation section of thick bamboo, and the pivot is installed to the installation section of thick bamboo internal rotation, and the top fixed mounting of pivot has the flabellum.
Preferably, the bottom end of the rotating shaft is fixedly provided with a driven bevel gear, one side of the upper cabinet body is fixedly provided with a motor, an output shaft of the motor is fixedly connected with a connecting shaft, the connecting shaft is fixedly provided with two driving bevel gears, and the two driving bevel gears are respectively meshed with the corresponding driven bevel gears.
Preferably, both sides of the top of the upper cabinet body are provided with air holes, and dust screens are fixedly mounted in the air holes.
Preferably, the top both sides of going up the cabinet body all fixed mounting have the backup pad, the same ceiling of top fixedly connected with of two backup pads.
Preferably, the same connecting rod of one side fixedly connected with that two installation sections are close to each other, the top fixedly connected with stiffener of connecting rod, the top fixed connection of stiffener on the top inner wall of the last cabinet body.
In the utility model, a switch board with dilatation function, through pulling two pull rings upward movement, drive two sliding frames and two trapezoidal plates upward, make trapezoidal plate break away from the constant head tank, then pull two pull rings to the side motion of keeping away from each other, thereby drive two linking frames to keep away from each other, and drive two cardboards through corresponding riser and move to the side motion of keeping away from each other, make two cardboards break away from the draw-in groove, remove the fixed to the upper cabinet body, then reciprocate the upper cabinet body and adjust the volume of switch board, then loosen the pull ring, make two risers approach each other under the spring action of two connecting springs, and drive two cardboard cards to go into in the corresponding draw-in groove, fix the upper cabinet body, the sliding frame drives trapezoidal plate card under the effect of pressure spring and goes into the constant head tank, promote the stability of fixing;
in the utility model, the power distribution cabinet with the capacity expansion function drives the connecting shaft to rotate through the starting motor, the connecting shaft drives the two driving bevel gears to rotate, and drives the two rotating shafts and the two fan blades to rotate through the meshing with the corresponding driven bevel gears, so that the ventilation effect in the power distribution cabinet is improved, and the heat dissipation efficiency is improved;
the utility model has the advantages of reasonable design, the joint through cardboard and a plurality of draw-in grooves is convenient for with the different positions of the external side of cabinet under with the cabinet body fastening, realizes the dilatation work to the switch board to adapt to different use needs, the reliability is high.
Drawings
Fig. 1 is a schematic perspective view of a power distribution cabinet with an expansion function according to the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
fig. 3 is a schematic cross-sectional structural diagram of a power distribution cabinet with an expansion function according to the present invention;
FIG. 4 is a partial enlarged view of portion B of FIG. 3;
fig. 5 is a partially enlarged view of a portion C in fig. 3.
In the figure: 1. a lower cabinet body; 2. an upper cabinet body; 3. a ceiling; 4. a card slot; 5. a connecting shaft; 6. a transverse slot; 7. a vertical plate; 8. clamping a plate; 9. a connecting frame; 10. a sliding frame; 11. a drive bevel gear; 12. a trapezoidal plate; 13. a pull ring; 14. a connecting spring; 15. a motor; 16. mounting the cylinder; 17. a rotating shaft; 18. a fan blade; 19. a dust screen; 20. a driven bevel gear.
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.
Example one
Referring to fig. 1-5, a switch board with dilatation function, including lower cabinet body 1 and upper cabinet body 2, upper cabinet body 2 slides and cup joints in the outside of lower cabinet body 1, and all seted up transverse groove 6 on the both sides inner wall of upper cabinet body 2, slidable mounting has riser 7 in transverse groove 6, the equal fixed mounting in one side that two risers 7 are close to each other has cardboard 8, a plurality of draw-in grooves 4 have all been seted up to lower cabinet body 1's both sides, two cardboard 8 activity joint respectively are in corresponding draw-in groove 4, and the equal fixed mounting in one side that two risers 7 kept away from each other has link 9, the outside of link 9 slides and has cup jointed sliding sash 10, the equal fixed mounting in bottom of two sliding sash 10 has trapezoidal plate 12, the both sides of upper cabinet body 2 are all seted up flutedly, the constant head tank has been seted up on the bottom inner wall of recess, two trapezoidal plate 12 activity joint respectively are in the constant head tank that corresponds, and the equal fixedly connected with pull ring 13 in one side that two sliding sash 10 kept away from each other.
In this embodiment, fixedly connected with horizontal pole on the inner wall of one side of connecting frame 9, the bottom fixedly connected with pressure spring of horizontal pole, the bottom of two pressure springs is fixed connection respectively at the top of the smooth frame 10 that corresponds, resets smooth frame 10.
In this embodiment, the equal fixedly connected with connecting spring 14 in one side that two risers 7 kept away from each other, the one end that two connecting springs 14 kept away from each other respectively with one side inner wall fixed connection of the transverse groove 6 that corresponds, reset riser 7.
In this embodiment, when using, through two pull rings 13 upward movements of pulling, drive two sliding sash 10 and two trapezoidal plates 12 upwards, make trapezoidal plate 12 break away from the constant head tank, then two pull rings 13 of pulling are to the one side motion of keeping away from each other, thereby drive two connecting frames 9 and keep away from each other, and drive two cardboard 8 through corresponding riser 7 and move to the one side of keeping away from each other, make two cardboard 8 break away from draw-in groove 4, relieve the fixed to last cabinet body 2, then it adjusts the volume of switch board to reciprocate to go up cabinet body 2, then loosen pull ring 13, make two riser 7 be close to each other under two connecting spring 14's spring action, and drive two cardboard 8 card income corresponding draw-in grooves 4, fix last cabinet body 2, sliding sash 10 drives trapezoidal plate 12 card under the effect of pressure spring and goes into the constant head tank, promote fixed stability.
Example two
On the basis of embodiment one, equal fixed mounting has the dead lever on the both sides inner wall of the upper cabinet body 2, and the equal fixed mounting of one end that two dead levers are close to each other has an installation section of thick bamboo 16, and the pivot 17 is installed to the 16 internal rotations of installation section of thick bamboo, and the top fixed mounting of pivot 17 has flabellum 18, ventilates in the upper cabinet body 2.
In this embodiment, the bottom fixed mounting of pivot 17 has driven bevel gear 20, and one side fixed mounting of the upper cabinet body 2 has motor 15, fixedly connected with connecting axle 5 on the output shaft of motor 15, and fixed mounting has two drive bevel gears 11 on connecting axle 5, and two drive bevel gears 11 mesh with corresponding driven bevel gear 20 respectively.
In this embodiment, the top both sides of going up the cabinet body 2 have all been seted up the bleeder vent, and fixed mounting has dust screen 19 in the bleeder vent, carries out dustproof protection to going up cabinet body 2.
In this embodiment, the equal fixed mounting in top both sides of going up the cabinet body 2 has the backup pad, and the same ceiling 3 of top fixedly connected with of two backup pads protects the top of going up the cabinet body 2.
In this embodiment, the same connecting rod of one side fixedly connected with that two installation section of thick bamboo 16 are close to each other, the top fixedly connected with stiffener of connecting rod, the top fixed connection of stiffener promote the installation stability to installation section of thick bamboo 16 on the top inner wall of the last cabinet body 2.
In this embodiment, when using, drive connecting axle 5 through starter motor 15 and rotate, connecting axle 5 drives two drive bevel gears 11 and rotates to drive two pivots 17 and two flabellums 18 through the meshing with the driven bevel gear 20 that corresponds and rotate, thereby promote the ventilation effect in the switch board, in order to promote the radiating efficiency.
Claims (8)
1. The utility model provides a switch board with dilatation function, a serial communication port, includes cabinet body (1) and the last cabinet body (2) down, go up cabinet body (2) and slide and cup joint in the outside of the cabinet body (1) down, and all seted up horizontal groove (6) on the both sides inner wall of the last cabinet body (2), slidable mounting has riser (7) in horizontal groove (6), and the equal fixed mounting in one side that two risers (7) are close to each other has cardboard (8), a plurality of draw-in grooves (4) have all been seted up to the both sides of the lower cabinet body (1), and two cardboard (8) respectively the activity joint in draw-in groove (4) that correspond, and the equal fixed mounting in one side that two risers (7) kept away from each other has connecting frame (9), and the outside of connecting frame (9) slides and has cup jointed smooth frame (10), and the equal fixed mounting in bottom of two smooth frames (10) has trapezoidal plate (12), and the both sides of the last cabinet body (2) all set up flutedly, have seted up the constant head tank on the bottom inner wall of recess, and two trapezoidal plates (12) activity joint respectively is in the constant head tank that corresponds, and one side of smooth frame (10) all fixedly connected with pull ring (13).
2. The power distribution cabinet with the capacity expansion function according to claim 1, wherein a cross bar is fixedly connected to an inner wall of one side of the connection frame (9), a compression spring is fixedly connected to the bottom of the cross bar, and bottom ends of the two compression springs are respectively and fixedly connected to the top of the corresponding sliding frame (10).
3. The power distribution cabinet with the capacity expansion function according to claim 1, wherein one side, away from each other, of each of the two vertical plates (7) is fixedly connected with a connecting spring (14), and one end, away from each other, of each of the two connecting springs (14) is fixedly connected with an inner wall of one side of the corresponding transverse groove (6).
4. The power distribution cabinet with the capacity expansion function according to claim 1, wherein fixing rods are fixedly mounted on inner walls of two sides of the upper cabinet body (2), a mounting cylinder (16) is fixedly mounted at one end of each fixing rod close to each other, a rotating shaft (17) is rotatably mounted in the mounting cylinder (16), and fan blades (18) are fixedly mounted at the top end of the rotating shaft (17).
5. The power distribution cabinet with the capacity expansion function according to claim 4, wherein a driven bevel gear (20) is fixedly mounted at the bottom end of the rotating shaft (17), a motor (15) is fixedly mounted at one side of the upper cabinet body (2), a connecting shaft (5) is fixedly connected to an output shaft of the motor (15), two driving bevel gears (11) are fixedly mounted on the connecting shaft (5), and the two driving bevel gears (11) are respectively meshed with the corresponding driven bevel gears (20).
6. The power distribution cabinet with the capacity expansion function according to claim 1, wherein air holes are formed in two sides of the top of the upper cabinet body (2), and dust screens (19) are fixedly mounted in the air holes.
7. The power distribution cabinet with the capacity expansion function according to claim 1, wherein supporting plates are fixedly mounted on two sides of the top of the upper cabinet body (2), and the tops of the two supporting plates are fixedly connected with the same ceiling (3).
8. The power distribution cabinet with the capacity expansion function according to claim 4, wherein one side, close to each other, of each of the two installation cylinders (16) is fixedly connected with a same connecting rod, a top of the connecting rod is fixedly connected with a reinforcing rod, and a top end of the reinforcing rod is fixedly connected to an inner wall of the top of the upper cabinet body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221953867.5U CN217769153U (en) | 2022-07-27 | 2022-07-27 | Power distribution cabinet with capacity expansion function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221953867.5U CN217769153U (en) | 2022-07-27 | 2022-07-27 | Power distribution cabinet with capacity expansion function |
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| Publication Number | Publication Date |
|---|---|
| CN217769153U true CN217769153U (en) | 2022-11-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221953867.5U Active CN217769153U (en) | 2022-07-27 | 2022-07-27 | Power distribution cabinet with capacity expansion function |
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| CN (1) | CN217769153U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116780372A (en) * | 2023-06-20 | 2023-09-19 | 佛山市鼎嘉电气科技有限公司 | New energy power cabinet and use method |
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2022
- 2022-07-27 CN CN202221953867.5U patent/CN217769153U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116780372A (en) * | 2023-06-20 | 2023-09-19 | 佛山市鼎嘉电气科技有限公司 | New energy power cabinet and use method |
| CN116780372B (en) * | 2023-06-20 | 2024-05-03 | 浙江华锐电气有限公司 | New energy power cabinet and use method |
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