CN212182854U - Alternating current low-voltage power distribution cabinet shell that barrier propterty is good - Google Patents
Alternating current low-voltage power distribution cabinet shell that barrier propterty is good Download PDFInfo
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- CN212182854U CN212182854U CN202021275341.7U CN202021275341U CN212182854U CN 212182854 U CN212182854 U CN 212182854U CN 202021275341 U CN202021275341 U CN 202021275341U CN 212182854 U CN212182854 U CN 212182854U
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- power distribution
- fixedly connected
- distribution cabinet
- switch board
- symmetrical
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- 230000004888 barrier function Effects 0.000 title abstract description 6
- 230000001681 protective effect Effects 0.000 claims abstract description 19
- 238000001125 extrusion Methods 0.000 claims description 18
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 238000009423 ventilation Methods 0.000 claims description 3
- 230000002633 protecting effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 8
- 230000003139 buffering effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an AC low voltage power distribution cabinet shell that barrier property is good relates to switch board technical field, including the switch board body, the front of switch board body articulates there are two symmetrical cabinet doors, be equipped with the roof directly over the switch board body, the first fixed frame of last fixed surface connection of switch board body. The utility model relates to a rational in infrastructure, it can be through protective baffle, the connecting plate, the sliding block, first expanding spring, the spacing groove, the gag lever post, the deflector, the guide way, the second pressure spring, the fluting, the cavity, the dead lever, cooperation setting between gyro wheel and the second expanding spring, can effectually play the protecting effect to the switch board body, when this switch board carries the removal, if there is the foreign object when colliding this switch board, at first the foreign object will extrude protective baffle, and make protective baffle extrude two sets of connecting plates, make the connecting plate can promote the sliding block and carry out two-way movement.
Description
Technical Field
The utility model relates to a switch board technical field specifically is an alternating current low voltage power distribution cabinet shell that barrier propterty is good.
Background
The power distribution cabinet is the final-stage equipment of a power distribution system, a large number of components and parts are installed in the power distribution cabinet, and a large number of wires exist.
Present current AC low-voltage power distribution cabinet has uses in the open air, because switch board itself is comparatively heavy, collides with the foreign object easily at the in-process of carrying it to lead to the switch board shell impaired, can influence the inside part state of switch board under the severe condition. Therefore, the shell of the alternating-current low-voltage power distribution cabinet with good protection performance is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
One) technical problem to be solved
The utility model aims at providing an exchange low voltage distribution cabinet shell that barrier propterty is good in order to compensate prior art not enough.
II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: an alternating current low-voltage power distribution cabinet shell with good protection performance comprises a power distribution cabinet body, wherein two symmetrical cabinet doors are hinged to the front side of the power distribution cabinet body, a top plate is arranged right above the power distribution cabinet body, a first fixed frame is fixedly connected to the upper surface of the power distribution cabinet body, two symmetrical second fixed frames are fixedly connected to the upper surface of the power distribution cabinet body, two symmetrical first pressure springs are fixedly connected to the inner bottom wall of the first fixed frame, a piston is slidably connected to the inner wall of the first fixed frame, the top ends of the two first pressure springs are fixedly connected with the bottom surface of the piston, a first extrusion rod is fixedly connected to the upper surface of the piston, the top end of the first extrusion rod penetrates through the first fixed frame and is fixedly connected with the bottom surface of the top plate, an air bag is fixedly connected to the inner bottom wall of each second fixed frame, and a second extrusion rod is fixedly connected to the upper surface of each, and the top end of the second extrusion rod penetrates through the second fixing frame and is fixedly connected with the bottom surface of the top plate, the outer surface of the first fixing frame is fixedly communicated with two symmetrical communicating pipes, and one end, far away from the first fixing frame, of each communicating pipe penetrates through the second fixing frame and is fixedly communicated with the air bag.
The left and right sides of switch board body all is equipped with guard flap, every guard flap all articulates through the round pin axle near a side of switch board body has two sets of symmetrical connecting plates, the spacing groove has all been seted up, every to the left and right sides face of switch board body the equal sliding connection of inner wall of spacing groove has two sets of symmetrical sliding blocks, every the equal fixedly connected with gag lever post of interior diapire of spacing groove, every the top of gag lever post all run through the sliding block and with the interior roof fixed connection of spacing groove, and sliding block and gag lever post sliding connection, every group guard flap is kept away from to the connecting plate one end all articulates through the round pin axle with the sliding block, per two equal fixedly connected with expansion spring between the surface of connecting plate, and the surface of every group connecting plate all articulates through the pin.
Furthermore, two sets of symmetrical air holes are formed in the outer surface of each cabinet door, and warning boards are pasted on the outer surface of each warning board.
Further, the bottom surface of switch board body fixedly connected with unable adjustment base, the equal fixedly connected with reinforcing plate of downside of switch board body left and right sides face, and the bottom surface of reinforcing plate and unable adjustment base's last fixed surface are connected.
Furthermore, four edges of the upper surface of the power distribution cabinet body are fixedly connected with hanging rings.
Further, two sets of symmetrical ventilation holes are formed in the front lower side of the power distribution cabinet body, and a tool cabinet is arranged on the front lower side of the power distribution cabinet body.
Furthermore, a guide plate is fixedly connected to one side surface of each protective baffle close to the power distribution cabinet body, two symmetrical guide grooves are formed in the left side surface and the right side surface of each power distribution cabinet body, each guide plate extends into each guide groove, a second pressure spring is fixedly connected to the inner side wall of each guide groove, one end of each second pressure spring is fixedly connected with one side surface of each guide plate, a cavity is formed in the upper surface and the bottom surface of each guide plate, a second expansion spring is arranged in each cavity, a fixed rod is fixedly connected to one end of each second expansion spring, a groove is formed in the inner top wall and the inner bottom wall of each guide groove, a roller is rotatably connected to one side surface of each fixed rod close to the groove, the roller is slidably connected with the groove, and two symmetrical slide grooves are formed in the inner side wall of each cavity, every the equal fixedly connected with two relative slides of surface of dead lever, and slide and spout sliding connection.
Thirdly), the beneficial effects are as follows:
compared with the prior art, this alternating current low-voltage power distribution cabinet shell that barrier propterty is good possesses following beneficial effect:
the utility model discloses a guard flap, the connecting plate, the sliding block, first expanding spring, the spacing groove, the gag lever post, the deflector, the guide way, the second pressure spring, the fluting, the cavity, the dead lever, cooperation setting between gyro wheel and the second expanding spring, can effectually play the protective effect to the switch board body, when this switch board is carried and is removed, if there is the foreign object to collide to this switch board, at first the foreign object will extrude guard flap, and make guard flap extrude two sets of connecting plates, make the connecting plate can promote the sliding block and carry out two-way movement, because the pulling force of first expanding spring, can play the buffering effect to guard flap, the deflector extrudees to the second pressure spring simultaneously, further make guard flap play the buffering effect, great improvement the protective effect of this switch board shell, through the roof, the fixed frame of second, communicating pipe, first fixed frame, The cooperation setting between gasbag, second extrusion pole, first pressure spring, piston and the first extrusion pole can effectually prevent that the top of this switch board from receiving the collision to effectual protective effect has been played to the top of this switch board.
Two, the utility model discloses a cooperation setting between fluting, dead lever, gyro wheel, cavity and the second expanding spring can make the removal of gyro wheel have certain spacing effect to guaranteed the stability of deflector when removing, prevented that protective baffle from appearing acutely rocking, through the setting of rings, can effectually be convenient for this switch board and hoist the removal, and the setting of warning sign, can effectual warning other people, prevent other people's touch.
Drawings
FIG. 1 is a schematic view of the front view of the present invention with a partial cross-sectional structure;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1 according to the present invention;
fig. 4 is an enlarged schematic view of the structure at C in fig. 1 according to the present invention.
In the figure: 1. a power distribution cabinet body; 2. a cabinet door; 3. a warning board; 4. a second fixed frame; 5. an air bag; 6. a second extrusion stem; 7. a communicating pipe; 8. a first fixed frame; 9. a top plate; 10. a reinforcing plate; 11. a hoisting ring; 12. a protective baffle; 13. a connecting plate; 14. air holes are formed; 15. a guide plate; 16. a vent hole; 17. a tool cabinet; 18. a fixed base; 19. a roller; 20. a first extension spring; 21. a slider; 22. a limiting groove; 23. a limiting rod; 24. a first pressure spring; 25. a piston; 26. a first extrusion stem; 27. fixing the rod; 28. a cavity; 29. a second extension spring; 30. a second pressure spring; 31. a guide groove; 32. and (4) slotting.
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.
As shown in fig. 1-4, the utility model provides a technical solution: an alternating current low-voltage power distribution cabinet shell with good protection performance comprises a power distribution cabinet body 1, two symmetrical cabinet doors 2 are hinged to the front face of the power distribution cabinet body 1, a top plate 9 is arranged right above the power distribution cabinet body 1, a first fixing frame 8 is fixedly connected to the upper surface of the power distribution cabinet body 1, two symmetrical second fixing frames 4 are fixedly connected to the upper surface of the power distribution cabinet body 1, two symmetrical first pressure springs 24 are fixedly connected to the inner bottom wall of the first fixing frame 8, a piston 25 is slidably connected to the inner wall of the first fixing frame 8, the top ends of the two first pressure springs 24 are fixedly connected with the bottom surface of the piston 25, a first extrusion rod 26 is fixedly connected to the upper surface of the piston 25, the top end of the first extrusion rod 26 penetrates through the first fixing frame 8 and is fixedly connected with the bottom surface of the top plate 9, an air bag 5 is fixedly connected to the wall of each second fixing frame 4, and a second extrusion rod 6 is, and the top end of the second extrusion rod 6 penetrates through the second fixed frame 4 and is fixedly connected with the bottom surface of the top plate 9, the outer surface of the first fixed frame 8 is fixedly communicated with two symmetrical communicating pipes 7, and one end of each communicating pipe 7, which is far away from the first fixed frame 8, penetrates through the second fixed frame 4 and is fixedly communicated with the air bag 5.
The left and right sides of switch board body 1 all is equipped with guard flap 12, every guard flap 12 all articulates through the round pin axle near a side of switch board body 1 has two sets of symmetrical connecting plates 13, spacing groove 22 has all been seted up to switch board body 1's the left and right sides face, the equal sliding connection of inner wall of every spacing groove 22 has two sets of symmetrical sliding block 21, the equal fixedly connected with gag lever post 23 of inner diapire of every gag lever post 22, sliding block 21 and gag lever post 23 fixed connection are all run through on the top of every gag lever post 23 and with spacing groove 22's interior roof fixed connection, and sliding block 21 and gag lever post 23 sliding connection, the one end that guard flap 12 was kept away from to every connecting plate 13 of group all is articulated through round pin axle and sliding block 21, equal first expanding spring 20 of fixedly connected with between the surface of every two.
Furthermore, two sets of symmetrical air holes 14 are formed in the outer surface of each cabinet door 2, and the warning board 3 is stuck to the outer surface of each warning board 3. Can play the warning effect to other people, prevent that other people from touching this switch board.
Further, the bottom surface of switch board body 1 is fixedly connected with unable adjustment base 18, the equal fixedly connected with reinforcing plate 10 of downside of the 1 left and right sides face of switch board body, and the bottom surface of reinforcing plate 10 is connected with unable adjustment base 18's last fixed surface. Can effectually strengthen the stable effect of this switch board.
Further, four equal fixedly connected with rings 11 in edge of switch board body 1 upper surface. Can be effectively convenient for being connected with a crane, thereby enabling the power distribution cabinet to move.
Further, two sets of symmetrical ventilation holes 16 are formed in the front lower side of the power distribution cabinet body 1, and a tool cabinet 17 is arranged on the front lower side of the power distribution cabinet body 1. Can effectually guarantee the circulation of air effect in the switch board body 1, tool cabinet 17 can effectual staff's of being convenient for maintenance, makes repair tools place in tool cabinet 17, the staff's of being convenient for take.
Further, a guide plate 15 is fixedly connected to one side surface of each protective baffle 12 close to the power distribution cabinet body 1, two symmetrical guide grooves 31 are formed in the left side surface and the right side surface of each power distribution cabinet body 1, the guide plate 15 extends into the guide grooves 31, a second pressure spring 30 is fixedly connected to the inner side wall of each guide groove 31, one end of each second pressure spring 30 is fixedly connected to one side surface of the guide plate 15, a cavity 28 is formed in the upper surface and the bottom surface of each guide plate 15, a second extension spring 29 is arranged in each cavity 28, a fixing rod 27 is fixedly connected to one end of each second extension spring 29, a slot 32 is formed in the inner top wall and the inner bottom wall of each guide groove 31, a side surface of each fixing rod 27 close to the slot 32 is rotatably connected with a roller 19, the roller 19 is slidably connected with the slot 32, two symmetrical sliding grooves are formed in the inner side wall of each cavity 28, the outer surface of each fixing rod 27 is fixedly connected with two opposite sliding plates, and the sliding plates are connected with the sliding grooves in a sliding mode. Can effectually guarantee the stable effect of guard flap 12 when removing, further assurance guard flap 12 receives the buffering effect when the foreign object collides.
The working principle is as follows: when the power distribution cabinet is carried and moved, the power distribution cabinet is firstly connected with a crane through the hanging ring 11 to move the power distribution cabinet, when a foreign object collides with the power distribution cabinet in the moving process, the foreign object firstly collides with the protective baffle 12, the protective baffle 12 extrudes the two groups of connecting plates 13, the connecting plates 13 push the sliding blocks 21 to move bidirectionally, due to the tensile force of the first expansion spring 20, the buffer effect on the protective baffle 12 can be achieved, meanwhile, the guide plate 15 extrudes the second pressure spring 30, the protective baffle 12 further achieves the buffer effect, when the foreign object collides with the top of the power distribution cabinet body 1, the top plate 9 can extrude the first extrusion rod 26, so that the piston 25 extrudes the air in the first fixed frame 8, the air is compressed into the air bag 5, the air bag 5 is expanded, the second extrusion rod 6 is supported, and the buffer effect of the top plate 9 is effectively ensured, further guarantee the protective effect at 1 top of switch board body.
It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. 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 referred device or element 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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "fixedly," "mounted," "connected," and "connected" are to be construed broadly, e.g., "mounted" may be fixedly connected, or detachably connected, or integrally connected; "connected" may be mechanically or electrically connected; "connected" may be directly connected or indirectly connected through an intermediate member, or may be internal or external to two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
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 protection performance is good exchanges low voltage power distribution cabinet shell, includes switch board body (1), its characterized in that: the front of the power distribution cabinet body (1) is hinged with two symmetrical cabinet doors (2), a top plate (9) is arranged right above the power distribution cabinet body (1), the upper surface of the power distribution cabinet body (1) is fixedly connected with a first fixed frame (8), the upper surface of the power distribution cabinet body (1) is fixedly connected with two symmetrical second fixed frames (4), the inner bottom wall of the first fixed frame (8) is fixedly connected with two symmetrical first pressure springs (24), the inner wall of the first fixed frame (8) is slidably connected with a piston (25), the top ends of the two first pressure springs (24) are fixedly connected with the bottom surface of the piston (25), the upper surface of the piston (25) is fixedly connected with a first extrusion rod (26), the top end of the first extrusion rod (26) penetrates through the first fixed frame (8) and is fixedly connected with the bottom surface of the top plate (9), the inner bottom wall of each second fixing frame (4) is fixedly connected with an air bag (5), the upper surface of each air bag (5) is fixedly connected with a second extrusion rod (6), the top end of each second extrusion rod (6) penetrates through the second fixing frame (4) and is fixedly connected with the bottom surface of the top plate (9), the outer surface of the first fixing frame (8) is fixedly communicated with two symmetrical communicating pipes (7), and one end, far away from the first fixing frame (8), of each communicating pipe (7) penetrates through the second fixing frame (4) and is fixedly communicated with the air bag (5);
the power distribution cabinet is characterized in that protective baffles (12) are arranged on the left side and the right side of the power distribution cabinet body (1), two groups of symmetrical connecting plates (13) are hinged to one side face, close to the power distribution cabinet body (1), of each protective baffle (12), limiting grooves (22) are formed in the left side face and the right side face of the power distribution cabinet body (1), two groups of symmetrical sliding blocks (21) are connected to the inner wall of each limiting groove (22) in a sliding mode, limiting rods (23) are fixedly connected to the inner bottom wall of each limiting groove (22), the top end of each limiting rod (23) penetrates through the sliding blocks (21) and is fixedly connected with the inner top wall of each limiting groove (22), the sliding blocks (21) are connected with the limiting rods (23) in a sliding mode, one end, far away from the protective baffles (12), of each group of connecting plates (13) is hinged to the sliding blocks (21) through a pin shaft, and first expansion springs (20), and the outer surface of each group of connecting plates (13) is hinged through a pin.
2. The alternating current low-voltage power distribution cabinet shell with good protection performance according to claim 1, characterized in that: two sets of symmetrical air holes (14) are formed in the outer surface of the cabinet door (2), and the warning board (3) is stuck to the outer surface of each warning board (3).
3. The alternating current low-voltage power distribution cabinet shell with good protection performance according to claim 1, characterized in that: the bottom surface fixedly connected with unable adjustment base (18) of switch board body (1), the equal fixedly connected with reinforcing plate (10) of downside of switch board body (1) left and right sides face, and the bottom surface of reinforcing plate (10) and the last fixed surface of unable adjustment base (18) are connected.
4. The alternating current low-voltage power distribution cabinet shell with good protection performance according to claim 1, characterized in that: four edges of the upper surface of the power distribution cabinet body (1) are fixedly connected with hanging rings (11).
5. The alternating current low-voltage power distribution cabinet shell with good protection performance according to claim 1, characterized in that: two sets of symmetrical ventilation holes (16) are seted up to the positive downside of switch board body (1), the positive downside of switch board body (1) is equipped with tool cabinet (17).
6. The alternating current low-voltage power distribution cabinet shell with good protection performance according to claim 1, characterized in that: each side face, close to the power distribution cabinet body (1), of each protective baffle plate (12) is fixedly connected with a guide plate (15), the left side face and the right side face of each power distribution cabinet body (1) are respectively provided with two symmetrical guide grooves (31), each guide plate (15) extends to the inside of each guide groove (31), the inner side wall of each guide groove (31) is fixedly connected with a second pressure spring (30), one end of each second pressure spring (30) is fixedly connected with one side face of each guide plate (15), the upper surface and the bottom surface of each guide plate (15) are respectively provided with a cavity (28), each cavity (28) is internally provided with a second telescopic spring (29), one end of each second telescopic spring (29) is fixedly connected with a fixed rod (27), and the inner top wall and the inner bottom wall of each guide groove (31) are respectively provided with a notch (32), every a side that dead lever (27) are close to fluting (32) all rotates and is connected with gyro wheel (19), and gyro wheel (19) and fluting (32) sliding connection, every two symmetrical spouts have all been seted up to the inside wall of cavity (28), every the equal fixedly connected with of surface of dead lever (27) has two relative slides, and slide and spout sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021275341.7U CN212182854U (en) | 2020-07-03 | 2020-07-03 | Alternating current low-voltage power distribution cabinet shell that barrier propterty is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021275341.7U CN212182854U (en) | 2020-07-03 | 2020-07-03 | Alternating current low-voltage power distribution cabinet shell that barrier propterty is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212182854U true CN212182854U (en) | 2020-12-18 |
Family
ID=73761115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021275341.7U Expired - Fee Related CN212182854U (en) | 2020-07-03 | 2020-07-03 | Alternating current low-voltage power distribution cabinet shell that barrier propterty is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212182854U (en) |
-
2020
- 2020-07-03 CN CN202021275341.7U patent/CN212182854U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201218 |
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| CF01 | Termination of patent right due to non-payment of annual fee |