CN216958988U - Power control box convenient to overhaul - Google Patents
Power control box convenient to overhaul Download PDFInfo
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- CN216958988U CN216958988U CN202123330801.9U CN202123330801U CN216958988U CN 216958988 U CN216958988 U CN 216958988U CN 202123330801 U CN202123330801 U CN 202123330801U CN 216958988 U CN216958988 U CN 216958988U
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- mounting plate
- mounting panel
- mounting
- groove
- overhaul
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Abstract
The utility model discloses a power control box convenient to overhaul, which comprises a box body, wherein a first mounting plate is arranged in the box body in a sliding manner, two second mounting plates are arranged on the front surface of the box body, a third mounting plate is arranged at the top of the second mounting plate, limiting mechanisms are arranged on two sides of the third mounting plate, a driving mechanism is arranged on the back surface of the first mounting plate, the driving mechanism comprises a driving screw rod, the driving screw rod is rotatably arranged on the back surface of the first mounting plate through a bearing, and one end, far away from the first mounting plate, of the driving screw rod penetrates through the box body and is welded with a hand wheel. According to the utility model, the driving mechanism arranged in the box body can drive the first mounting plate to slide outwards in the box body, so that a maintainer can conveniently overhaul components on the third mounting plate; and the third mounting panel can slide on the second mounting panel to carry out spacing fixed to the third mounting panel through stop gear, realize that components and parts on the third mounting panel can outwards remove alone, make things convenient for maintainer classified overhaul.
Description
Technical Field
The utility model relates to the technical field of power control boxes, in particular to a power control box convenient to overhaul.
Background
The power control box is suitable for occasions such as factories, mines, enterprises, markets, hotels, schools, airports, ports, hospitals, high-rise buildings, living quarters and the like, is used for power, lighting distribution and motor control in a low-voltage power grid system with the alternating current of 50HZ and the rated working voltage of 380V, and is suitable for indoor wall-hung and outdoor floor-mounted distribution equipment.
In order to prolong the service life of the power control box, the power control box needs to be overhauled frequently. Because circuit and components and parts in the power control box are too much, and inconvenient taking out it is whole overhauld, reduce the work efficiency that the staff overhauld the power control box.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a power control box convenient to overhaul.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an electric control box convenient to overhaul, includes the box, it is equipped with first mounting panel to slide in the box, and it openly is equipped with two second mounting panels, the third mounting panel has been placed at the top of second mounting panel, the both sides of third mounting panel are equipped with stop gear, the back of first mounting panel is equipped with and is used for the drive the actuating mechanism that first mounting panel removed, actuating mechanism includes driving screw, driving screw passes through the bearing and rotates the back of installing at first mounting panel, driving screw keeps away from the one end of first mounting panel and passes the box and the welding has the hand wheel.
Preferably, the spout has been seted up at the back of first mounting panel, and its inside slip is equipped with the mount pad, it has the connecting rod to articulate on the mount pad, and its one end of keeping away from the mount pad rotates and installs on the inner wall of box.
Preferably, the limiting mechanism comprises a rectangular groove formed in the third mounting plate, a limiting block is movably arranged in the rectangular groove, and a spring is arranged on the limiting block and the inner wall of the rectangular groove.
Preferably, the inner wall equidistance that the second mounting panel is close to the stopper is equipped with a plurality of rectangular blocks, the stopper is located the space between two rectangular blocks, the bottom fixedly connected with slide bar of stopper, the first recess that supplies slide bar lateral sliding is seted up to the bottom of third mounting panel.
Preferably, the bottom of the second mounting plate is provided with a second groove for the slide bar to vertically slide, the bottom of the second mounting plate is further provided with a third groove communicated with the second groove, the third groove and the first groove are the same in size, and the bottom of the slide bar is integrally formed with a handheld end for manually driving the limiting block to move.
Preferably, the top of box is equipped with the flashing board, the front of box articulates there is the shutter, the landing leg is all installed to the bottom four corners position of box.
Compared with the prior art, the utility model has the beneficial effects that: the driving mechanism arranged in the box body can drive the first mounting plate to slide outwards in the box body, so that a maintainer can conveniently overhaul components on the third mounting plate; and the third mounting panel can slide on the second mounting panel to carry out spacing fixed to the third mounting panel through stop gear, realize that components and parts on the third mounting panel can outwards remove alone, make things convenient for maintainer classified overhaul.
Drawings
Fig. 1 is a schematic structural diagram of a power control box convenient to overhaul according to the present invention;
FIG. 2 is a schematic view of the interior of FIG. 1;
FIG. 3 is a cross-sectional view of the structure of FIG. 1;
FIG. 4 is a sectional view of the third mounting plate according to the present invention;
fig. 5 is a bottom view of the third mounting plate separated from the second mounting plate in the present invention.
In the figure: 1. a box body; 2. a protective door; 3. a flashing board; 4. a support leg; 5. a first mounting plate; 6. a second mounting plate; 7. a third mounting plate; 8. a chute; 9. a connecting rod; 10. a mounting seat; 11. a bearing; 12. a drive screw; 13. a hand wheel; 14. a rectangular groove; 15. a spring; 16. a limiting block; 17. a rectangular block; 18. a first groove; 19. a slide bar; 20. a handheld end; 21. a second groove; 22. and a third groove.
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.
Referring to fig. 1-5, an electric control box convenient to overhaul comprises a box body 1, wherein a first mounting plate 5 is arranged in the box body 1 in a sliding mode, two second mounting plates 6 are arranged on the front side of the box body, a third mounting plate 7 is arranged at the top of each second mounting plate 6, limiting mechanisms are arranged on two sides of each third mounting plate 7, and a driving mechanism used for driving the first mounting plate 5 to move is arranged on the back side of the first mounting plate 5.
Actuating mechanism includes drive screw 12, and drive screw 12 rotates through bearing 11 and installs at the back of first mounting panel 5, and drive screw 12 keeps away from the one end of first mounting panel 5 and passes box 1 and the welding has hand wheel 13, and spout 8 has been seted up at the back of first mounting panel 5, and its inside slip is equipped with mount pad 10, and it has connecting rod 9 to articulate on mount pad 10, and its one end of keeping away from mount pad 10 rotates and installs on the inner wall of box 1. The hand wheel 13 is rotated to drive the driving screw 12 to rotate and drive the first mounting plate 5 to slide outwards; when the first mounting plate 5 slides outwards, the mounting base 10 is driven to slide in the sliding groove 8, so that the connecting rod 9 rotates to support the first mounting plate 5; and first mounting panel 5 outwards slides and can drive second mounting panel 6 and third mounting panel 7 outwards to slide together, and then outwards stretches out the components and parts of installation on the third mounting panel 7, makes things convenient for the maintainer to overhaul it.
The limiting mechanism comprises a rectangular groove 14 formed in a third mounting plate 7, a limiting block 16 is movably arranged in the rectangular groove 14, a spring 15 is arranged on the limiting block 16 and the inner wall of the rectangular groove 14, a plurality of rectangular blocks 17 are equidistantly arranged on the inner wall, close to the limiting block 16, of a second mounting plate 6, the limiting block 16 is positioned in a gap between the two rectangular blocks 17, a sliding rod 19 is fixedly connected to the bottom of the limiting block 16, a first groove 18 for the sliding rod 19 to slide transversely is formed in the bottom of the third mounting plate 7, a second groove 21 for the sliding rod 19 to slide vertically is formed in the bottom of the second mounting plate 6, a third groove 22 communicated with the second groove 21 is further formed in the bottom of the second mounting plate 6, the third groove 22 and the first groove 18 are the same in size, a handheld end 20 for manually driving the limiting block 16 to move is integrally formed in the bottom of the sliding rod 19, a rain-proof plate 3 is arranged at the top of the box body 1, the front of box 1 articulates there is shutter 2, and landing leg 4 is all installed to the bottom four corners position of box 1. The third mounting plate 7 can freely move on the second mounting plate 6, and the limiting block 16 is positioned in the gap of the rectangular block 17, and the inclined plane of the limiting block 16 faces outwards, so that the second mounting plate 6 can only slide outwards but cannot freely move inwards, the extending length of the second mounting plate 6 can be conveniently adjusted, and the adjustment can be conveniently carried out by a maintenance worker as required; after the components on the top of the third mounting plate 7 are overhauled, the two handheld ends 20 are moved towards the direction close to each other, and the limiting blocks 16 are driven to contract into the rectangular grooves 14, so that the third mounting plate 7 can be reset.
In the utility model, the hand wheel 13 is rotated to drive the driving screw 12 to rotate and drive the first mounting plate 5 to slide outwards; when the first mounting plate 5 slides outwards, the mounting base 10 is driven to slide in the sliding groove 8, so that the connecting rod 9 rotates to support the first mounting plate 5; the first mounting plate 5 slides outwards to drive the second mounting plate 6 and the third mounting plate 7 to slide outwards together, so that components mounted on the third mounting plate 7 extend outwards, overhaul is facilitated for an overhaul worker, and the hand wheel 13 is rotated reversely after overhaul to drive the first mounting plate 5 to reset; the third mounting plate 7 can freely move on the second mounting plate 6, and the limiting block 16 is positioned in the gap of the rectangular block 17, and the inclined plane of the limiting block 16 faces outwards, so that the second mounting plate 6 can only slide outwards but cannot freely move inwards, the extending length of the second mounting plate 6 can be conveniently adjusted, and the adjustment can be conveniently carried out by a maintenance worker as required; after the components on the top of the third mounting plate 7 are overhauled, the two handheld ends 20 are moved towards the direction close to each other, the limiting blocks 16 are driven to contract into the rectangular grooves 14, and then the third mounting plate 7 can be reset.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides an electric control box convenient to overhaul, includes box (1), its characterized in that, it is equipped with first mounting panel (5) to slide in box (1), and it openly is equipped with two second mounting panels (6), third mounting panel (7) have been placed at the top of second mounting panel (6), the both sides of third mounting panel (7) are equipped with stop gear, the back of first mounting panel (5) is equipped with and is used for the drive the actuating mechanism that first mounting panel (5) removed, actuating mechanism includes driving screw (12), driving screw (12) rotate through bearing (11) and install the back at first mounting panel (5), the one end that first mounting panel (5) were kept away from in driving screw (12) passes box (1) and the welding has hand wheel (13).
2. The power control box convenient to overhaul according to claim 1, wherein a sliding groove (8) is formed in the back surface of the first mounting plate (5), a mounting seat (10) is slidably arranged in the sliding groove, a connecting rod (9) is hinged to the mounting seat (10), and one end of the connecting rod, which is far away from the mounting seat (10), is rotatably mounted on the inner wall of the box body (1).
3. The power control box convenient to overhaul as claimed in claim 1, wherein the limiting mechanism comprises a rectangular groove (14) formed in the third mounting plate (7), a limiting block (16) is movably arranged in the rectangular groove (14), and springs (15) are mounted on the inner walls of the limiting block (16) and the rectangular groove (14).
4. The electric control box convenient to overhaul of claim 3, characterized in that, the inner wall equidistance that second mounting panel (6) is close to stopper (16) is equipped with a plurality of rectangular blocks (17), stopper (16) are located the space between two rectangular blocks (17), the bottom fixedly connected with slide bar (19) of stopper (16), the first recess (18) that supplies slide bar (19) lateral sliding is seted up to the bottom of third mounting panel (7).
5. The electric control box convenient to overhaul according to claim 4, wherein a second groove (21) for the sliding rod (19) to vertically slide is formed in the bottom of the second mounting plate (6), a third groove (22) communicated with the second groove (21) is further formed in the bottom of the second mounting plate (6), the third groove (22) and the first groove (18) are identical in size, and a handheld end (20) for manually driving the limiting block (16) to move is integrally formed in the bottom of the sliding rod (19).
6. The power control box convenient to overhaul according to claim 1, wherein a rain guard (3) is arranged at the top of the box body (1), a protection door (2) is hinged to the front face of the box body (1), and supporting legs (4) are mounted at four corners of the bottom of the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123330801.9U CN216958988U (en) | 2021-12-28 | 2021-12-28 | Power control box convenient to overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123330801.9U CN216958988U (en) | 2021-12-28 | 2021-12-28 | Power control box convenient to overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216958988U true CN216958988U (en) | 2022-07-12 |
Family
ID=82313215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123330801.9U Active CN216958988U (en) | 2021-12-28 | 2021-12-28 | Power control box convenient to overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216958988U (en) |
-
2021
- 2021-12-28 CN CN202123330801.9U patent/CN216958988U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |