CN220527512U - Protection machanism and switch board - Google Patents
Protection machanism and switch board Download PDFInfo
- Publication number
- CN220527512U CN220527512U CN202322049135.4U CN202322049135U CN220527512U CN 220527512 U CN220527512 U CN 220527512U CN 202322049135 U CN202322049135 U CN 202322049135U CN 220527512 U CN220527512 U CN 220527512U
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- Prior art keywords
- sides
- protection
- frame
- protection frame
- cabinet body
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- 230000004224 protection Effects 0.000 title claims abstract description 78
- 239000002184 metal Substances 0.000 claims abstract description 9
- 238000009423 ventilation Methods 0.000 claims abstract description 8
- 238000003780 insertion Methods 0.000 claims abstract description 3
- 230000037431 insertion Effects 0.000 claims abstract description 3
- 238000007789 sealing Methods 0.000 claims description 18
- 230000001681 protective effect Effects 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 239000000428 dust Substances 0.000 abstract description 6
- 230000009545 invasion Effects 0.000 abstract description 6
- 230000005484 gravity Effects 0.000 abstract description 4
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 239000007787 solid Substances 0.000 abstract description 3
- 229910001220 stainless steel Inorganic materials 0.000 abstract description 3
- 239000010935 stainless steel Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000009979 protective mechanism Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Patch Boards (AREA)
Abstract
The utility model relates to a protection mechanism and a power distribution cabinet, which comprises a lower protection frame and an upper protection frame, wherein guide rails are fixedly arranged on two sides of the inner wall of the lower protection frame, guide plates are fixedly arranged on two sides of the inner wall of the upper protection frame, the upper protection frame is adjusted to move on the lower protection frame according to different heights of cabinet bodies, the guide plates slide in the guide rails, after the proper heights are adjusted, limit bolts are utilized to penetrate through insertion holes and are connected with threaded holes, so that the upper protection frame is fixed, and the metal protection net is a stainless steel protection net, so that the heat dissipation effect is less influenced while the solid protection is realized; through starting driving motor to the rotatory top cam, when the convex part department of cam will promote the closing plate and remove the highest point, the intercommunication groove is linked together with ventilative groove, realizes ventilation effect, and during bad weather, the cam is rotatory not to the closing plate support, closing plate hard gravity whereabouts cuts off ventilative groove, reduces the dust invasion in the protection cabinet body.
Description
Technical Field
The utility model relates to the technical field of power distribution cabinet equipment, in particular to a protection mechanism and a power distribution cabinet.
Background
The switch board direct exposure is installed outdoors, does not set up protective structure around, has certain potential safety hazard, and its protective mechanism lacks highly and adjusts the function of use, and when the switch board is great, protective mechanism can't adjust highly use, and the ventilative groove on switch board surface can't close simultaneously, lacks when not using and shelters from the function to reduce dust invasion.
Switch board protective structure and switch board (application number: 202222747338.6), include: the surface of the cabinet door is provided with two groups of embedded grooves, traction pieces are inserted into the embedded grooves, and braking inserted rods are arranged on the surfaces of the traction pieces; the metal elastic sheet is arranged on the surface of the traction sheet, one end of the metal elastic sheet is fixed on the surface of the baffle sheet, and the baffle sheet is fixed on the surface of the embedded groove; the connecting groove is formed in the surface of the cabinet door, a traction handle is inserted into the connecting groove, and the traction handle is connected between the two traction pieces; the beneficial effects are as follows: according to the power distribution cabinet protection structure and the power distribution cabinet, the brake inserting rods are additionally arranged in the cabinet door, namely, after the cabinet door is opened, the brake inserting rods are inserted into the positioning slots to brake the cabinet door, and before the cabinet door is closed, the traction handle is pulled to drive the two groups of traction pieces to pull the corresponding brake inserting rods to separate from the positioning slots.
The protection mechanism of the above patent lacks the height to adjust the use function, and when the switch board is great, the protection mechanism can't adjust the height to use, and the ventilation groove on switch board surface can't close simultaneously, lacks the function of sheltering from when not using and reduces dust invasion, consequently we need to provide a protection mechanism and switch board.
Disclosure of Invention
The utility model aims to provide a protection mechanism and a power distribution cabinet, which solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a protection machanism, includes protection frame and last protection frame down, the equal fixed mounting in both sides of protection frame inner wall has the guide rail down, the equal fixed mounting in both sides of going up protection frame inner wall has the deflector, just the surface of deflector with the inside slidable mounting of guide rail, the metal protection network is all installed with the surface of protection frame down to the surface of going up the protection frame, the jack has all been seted up to the both sides of going up the protection frame, the both sides of protection frame all are provided with fixed subassembly down, fixed subassembly is used for right go up the protection frame with the protection frame is fixed down.
Preferably, the fixing assembly comprises threaded holes formed in two sides of the lower protection frame, a limit bolt is arranged on the surface of the lower protection frame body, and the surface of the limit bolt penetrates through the insertion hole and is in threaded installation with the threaded holes.
Preferably, two supporting bottom plates are fixedly arranged between two sides of the inner wall of the lower protection frame body.
The utility model provides a switch board, includes protection machanism, still including installing the cabinet body of the inside of lower protection framework, ventilative groove has all been seted up to the both sides of the cabinet body, all install the closing plate through the slider between the both sides of the internal wall of cabinet, the intercommunication groove corresponding with ventilative groove has been seted up on the surface of closing plate, just the driving piece is installed to the bottom of closing plate, just the driving piece is installed the inside of the cabinet body.
Preferably, the sliding piece comprises a plurality of pulleys mounted on two sides of the sealing plate, guide rail strips used for sliding the pulleys are arranged on two sides of the sealing plate, and the guide rail strips are mounted on the inner wall of the cabinet body.
Preferably, the driving piece comprises a driving motor fixedly installed on the surface of the cabinet body, the output end of the driving motor penetrates through the inner wall of the cabinet body and is provided with a cam, and the top of the cam is attached to the bottom of the sealing plate.
Preferably, the air-permeable cover further comprises a protective sloping plate, and the protective sloping plate is arranged on one side of the air-permeable groove.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the upper protection frame body is adjusted to move on the lower protection frame body according to different heights of the cabinet body, the guide plate slides in the guide rail, after the proper height is adjusted, the limit bolts penetrate through the jacks and are connected with the threaded holes, so that the upper protection frame is fixed, the metal protection net is a stainless steel protection net, and the heat dissipation effect is less influenced while the solid is protected.
2. According to the utility model, when the driving motor is started to rotate to the top cam, the convex part of the cam is communicated with the ventilation groove when the sealing plate is pushed to move to the highest point, so that the ventilation effect is realized, the sealing plate is not supported by the rotation of the cam, the sealing plate hard gravity falls down, the ventilation groove is blocked, and dust invasion is reduced in the protective cabinet body.
Drawings
FIG. 1 is a schematic perspective view of the structure of the present utility model;
FIG. 2 is a perspective view of a securing assembly according to the present utility model;
FIG. 3 is a perspective view of the cabinet of the present utility model;
fig. 4 is a perspective view of a driving member and a sliding member according to the present utility model.
In the figure: 1. a lower protective frame; 2. an upper protective frame; 3. a guide rail; 4. a guide plate; 5. a metal protective net; 6. a jack; 7. a fixing assembly; 71. a threaded hole; 72. a limit bolt; 8. a support base plate; 9. a cabinet body; 10. a ventilation groove; 11. a sealing plate; 12. a communication groove; 13. a driving member; 131. a driving motor; 132. a cam; 14. a slider; 141. a pulley; 142. a guide rail; 15. and a protective sloping plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a protection machanism, including lower protection frame 1 and last protection frame 2, the equal fixed mounting in both sides of lower protection frame 1 inner wall has guided way 3, the equal fixed mounting in both sides of going up protection frame 2 inner wall has deflector 4, and the inside slidable mounting of deflector 4's surface and guided way 3, the metal protection net 5 is all installed to the surface of going up protection frame 2 and the surface of lower protection frame 1, jack 6 has all been seted up to the both sides of going up protection frame 2, the both sides of lower protection frame 1 all are provided with fixed subassembly 7, fixed subassembly 7 are used for fixing last protection frame 2 and lower protection frame 1.
The fixed subassembly 7 is including seting up the screw hole 71 of lower protection frame 1 both sides, and the surface of lower protection frame 1 body is provided with stop bolt 72, and stop bolt 72's surface runs through jack 6 and with screw hole 71 screw-thread fit, in this embodiment, after adjusting the interval between lower protection frame 1 and the upper protection frame 2, utilize stop bolt 72 to run through jack 6 and be connected with screw hole 71 to fix upper protection frame 2.
Two supporting bottom plates 8 are fixedly arranged between two sides of the inner wall of the lower protective frame 1, and it is to be noted that the two supporting bottom plates 8 are used for overhead supporting the cabinet 9, so that the direct contact with the ground is avoided.
The utility model provides a switch board, includes protection machanism, still including installing at the internal cabinet body 9 of lower protection frame 1, ventilative groove 10 has all been seted up to the both sides of cabinet body 9, all installs closing plate 11 through slider 14 between the both sides of cabinet body 9 inner wall, and the intercommunication groove 12 corresponding with ventilative groove 10 has been seted up on closing plate 11's surface, and driving piece 13 is installed to closing plate 11's bottom, and driving piece 13 installs the inside at cabinet body 9.
The sliding member 14 includes a plurality of pulleys 141 installed at both sides of the sealing plate 11, guide rails 142 for sliding the pulleys 141 are provided at both sides of the sealing plate 11, and the guide rails 142 are installed on the inner wall of the cabinet 9, and it should be noted that the driving member 13 drives the pulleys 141 at both sides of the sealing plate 11 to slide in the guide rails 142 when pushing the sealing plate 11 to move, thereby enhancing stability of the movement of the sealing plate 11 and reducing friction resistance.
The driving piece 13 includes driving motor 131 fixed mounting at cabinet body 9 surface, driving motor 131's output runs through cabinet body 9's inner wall and installs cam 132, and the top of cam 132 is laminated mutually with the bottom of closing plate 11, through starting driving motor 131 to the rotatory top cam 132, when the convex part department of cam 132 will promote closing plate 11 to remove the highest point, intercommunication groove 12 is linked together with ventilative groove 10, realize ventilative effect, during bad weather, cam 132 rotatory does not support closing plate 11, closing plate 11 hard gravity whereabouts cuts off ventilative groove 10, reduce the dust invasion in the protection cabinet body 9.
Still include protection swash plate 15, protection swash plate 15 sets up in one side of ventilative groove 10, through setting up protection swash plate 15 setting in one side of ventilative groove 10, has to play better shielding to ventilative groove 10, reduces the ash fall.
According to the height difference of the cabinet body 9, the upper protection frame 2 body is adjusted to move on the lower protection frame 1 body, the guide plate 4 slides in the guide rail 3, after the proper height is adjusted, the limit bolts 72 penetrate through the jacks 6 and are connected with the threaded holes 71, so that the upper protection frame 2 is fixed, the metal protection net 5 is a stainless steel protection net, and the heat dissipation effect is less influenced while the solid is protected; through starting driving motor 131 to top cam 132 rotation, when the convex part department of cam 132 will promote closing plate 11 to remove the highest point, the intercommunication groove 12 is linked together with ventilative groove 10, realizes ventilative effect, and during bad weather, cam 132 rotation is not supported closing plate 11, and closing plate 11 hard gravity whereabouts cuts off ventilative groove 10, reduces the dust invasion in the protection cabinet body 9.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A protection mechanism, characterized in that: including lower guard frame (1) and last guard frame (2), equal fixed mounting in both sides of lower guard frame (1) inner wall has guided way (3), the equal fixed mounting in both sides of going up guard frame (2) inner wall has deflector (4), just the surface of deflector (4) with the inside slidable mounting of guided way (3), metal protection network (5) are all installed with the surface of lower guard frame (1) on the surface of upper guard frame (2), jack (6) have all been seted up in the both sides of upper guard frame (2), the both sides of lower guard frame (1) all are provided with fixed subassembly (7), fixed subassembly (7) are used for right upper guard frame (2) with lower guard frame (1) are fixed.
2. A guard mechanism according to claim 1, wherein: the fixing assembly (7) comprises threaded holes (71) formed in two sides of the lower protection frame (1), limiting bolts (72) are arranged on the surface of the lower protection frame (1), and the surfaces of the limiting bolts (72) penetrate through the insertion holes (6) and are in threaded installation with the threaded holes (71).
3. A guard mechanism according to claim 1, wherein: two supporting bottom plates (8) are fixedly arranged between two sides of the inner wall of the lower protective frame (1).
4. A switch board, its characterized in that: the protection mechanism comprises the protection mechanism according to any one of claims 1-3, and further comprises a cabinet body (9) arranged in the lower protection frame (1), ventilation grooves (10) are formed in two sides of the cabinet body (9), sealing plates (11) are arranged between two sides of the inner wall of the cabinet body (9) through sliding parts (14), communication grooves (12) corresponding to the ventilation grooves (10) are formed in the surfaces of the sealing plates (11), driving parts (13) are arranged at the bottoms of the sealing plates (11), and the driving parts (13) are arranged in the cabinet body (9).
5. A power distribution cabinet according to claim 4, characterized in that: the sliding piece (14) comprises a plurality of pulleys (141) arranged on two sides of the sealing plate (11), guide rail strips (142) used for sliding the pulleys (141) are arranged on two sides of the sealing plate (11), and the guide rail strips (142) are arranged on the inner wall of the cabinet body (9).
6. A power distribution cabinet according to claim 4, characterized in that: the driving piece (13) comprises a driving motor (131) fixedly installed on the surface of the cabinet body (9), the output end of the driving motor (131) penetrates through the inner wall of the cabinet body (9) and is provided with a cam (132), and the top of the cam (132) is attached to the bottom of the sealing plate (11).
7. A power distribution cabinet according to claim 4, characterized in that: the air-permeable tank is characterized by further comprising a protective sloping plate (15), wherein the protective sloping plate (15) is arranged on one side of the air-permeable tank (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322049135.4U CN220527512U (en) | 2023-08-01 | 2023-08-01 | Protection machanism and switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322049135.4U CN220527512U (en) | 2023-08-01 | 2023-08-01 | Protection machanism and switch board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220527512U true CN220527512U (en) | 2024-02-23 |
Family
ID=89928623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322049135.4U Active CN220527512U (en) | 2023-08-01 | 2023-08-01 | Protection machanism and switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220527512U (en) |
-
2023
- 2023-08-01 CN CN202322049135.4U patent/CN220527512U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |