CN216773886U - Switch board for electrical equipment that protecting effect is good - Google Patents
Switch board for electrical equipment that protecting effect is good Download PDFInfo
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- CN216773886U CN216773886U CN202122970512.9U CN202122970512U CN216773886U CN 216773886 U CN216773886 U CN 216773886U CN 202122970512 U CN202122970512 U CN 202122970512U CN 216773886 U CN216773886 U CN 216773886U
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Abstract
The utility model discloses a power distribution cabinet for electrical equipment with a good protection effect in the field of power distribution cabinets, and the power distribution cabinet comprises a cabinet body, wherein a partition plate is fixedly connected inside the cabinet body, a dust raising mechanism is arranged on the left side of the partition plate, the top of the cabinet body is respectively and fixedly connected with a filter box and a fan, the left side of the fan is communicated with the right side of the filter box through a pipeline, the right side of the fan extends to the inside of the cabinet body through a pipeline and is communicated with an air suction pipe, a filter screen is arranged inside the filter box, two sides of the cabinet body are respectively and fixedly connected with a shell, a protection mechanism is arranged inside the shell, the protection mechanism comprises a transverse plate, a first spring, a support rod, a movable plate, a second spring, a shock absorber and a fixed rod, and one side of the transverse plate is respectively and fixedly connected with one end of the first spring and one end of the support rod. The utility model solves the problems that the existing power distribution cabinet for the electrical equipment cannot be effectively protected when being impacted by external force, the power distribution cabinet is easy to be damaged, and the dust removal effect of the power distribution cabinet is poor.
Description
Technical Field
The utility model relates to the field of power distribution cabinets, in particular to a power distribution cabinet for electrical equipment with a good protection effect.
Background
The power distribution cabinet, the lighting power distribution cabinet and the metering cabinet are final-stage equipment in a power distribution system, the power distribution cabinet is a general name of a motor control center, the power distribution cabinet is used in occasions with dispersed loads and less loops, the motor control center is used in occasions with concentrated loads and more loops, the power distribution cabinet distributes electric energy of a certain circuit of previous-stage power distribution equipment to nearby loads, and the equipment of the stage provides protection, monitoring and control for the loads.
The power distribution cabinet for the existing electrical equipment cannot be effectively protected when being impacted by external force, the power distribution cabinet is easily damaged, and the dust removal effect of the power distribution cabinet is poor, so that the technical personnel in the field provide the power distribution cabinet for the electrical equipment with good protection effect to solve the problem of providing in the background technology.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a power distribution cabinet for electrical equipment with a good protection effect so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a power distribution cabinet for electrical equipment with a good protection effect comprises a box body, wherein a partition plate is fixedly connected inside the box body, a dust raising mechanism is arranged on the left side of the partition plate, a filter box and a fan are fixedly connected to the top of the box body respectively, the left side of the fan is communicated with the right side of the filter box through a pipeline, the right side of the fan extends into the box body through a pipeline and is communicated with an air suction pipe, a filter screen is arranged inside the filter box, a shell is fixedly connected to the two sides of the box body, and a protection mechanism is arranged inside the shell;
protection machanism includes diaphragm, first spring, bracing piece, fly leaf, second spring, bumper shock absorber and dead lever, one side of diaphragm respectively with the one end fixed connection of first spring and bracing piece, the other end of first spring and one side fixed connection of casing, the other end of bracing piece extend to the inside of casing and with one side fixed connection of fly leaf, the inside of fly leaf and the surface swing joint of dead lever, the both ends of dead lever all with the inside fixed connection of casing, the opposite side of fly leaf and the one end fixed connection of second spring, the other end of second spring and the inner wall fixed connection of casing, the surface of bumper shock absorber is located to the second spring housing, one side of bumper shock absorber and the inner wall fixed connection of casing.
As a further scheme of the utility model: the ash lifting mechanism comprises a first motor, a screw rod, a movable block, a sliding rod, a second motor and fan blades, the top of the first motor is fixedly connected with the inside of the box body, the bottom of the first motor is fixedly connected with one end of the screw rod, the other end of the screw rod is movably connected with the inside of the box body through a bearing, the surface of the screw rod is connected with the inner thread of the movable block, the left side of the movable block is fixedly connected with one side of the sliding block, the inside of the sliding block is connected with the surface of the sliding rod in a sliding manner, the right side of the movable block is fixedly connected with the left side of the second motor, and the right side of the second motor is fixedly connected with one side of the rotating shaft and the fan blades.
As a still further scheme of the utility model: the opposite side fixedly connected with protection pad of diaphragm, the protection pad is the rubber material.
As a still further scheme of the utility model: the top fixedly connected with support column of box, the top fixedly connected with dash board of support column.
As a still further scheme of the utility model: the bottom of the box body is fixedly connected with a bottom plate, and the radial section of the bottom plate is rectangular.
As a still further scheme of the utility model: the surface of the slide bar is fixedly connected with a limiting plate, and one side of the limiting plate is fixedly connected with the inner wall of the box body.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the dust raising mechanism, dust at different positions in the power distribution cabinet can be raised, the dust is extracted into the filter box through the fan and the air suction pipe, the dust can be filtered through the filter screen, the protection mechanism is utilized, the transverse plate is respectively driven to move by the first spring and the support rod when stressed, the support rod drives the movable plate and the second spring to stretch, external impact force can be reduced through the first spring, the second spring and the shock absorber, the stability of the movable plate during moving can be improved through the fixed rod, the phenomenon that the movable plate deviates is avoided, the problems that the existing power distribution cabinet for electrical equipment cannot be effectively protected when being impacted by external force, the power distribution cabinet is easily damaged, and the dust removing effect of the power distribution cabinet is poor are solved.
2. According to the utility model, the ash lifting mechanism is utilized, the screw rod is driven to rotate through the first motor, the screw rod drives the movable block to move up and down through the limitation of the sliding block and the sliding rod, the height of the second motor can be adjusted, the fan blades are driven to rotate through the second motor, ash can be lifted at different positions in the box body, the ash removing efficiency of the fan is improved, the protective pad is arranged on one side of the transverse plate, the transverse plate can be protected, the top of the box body can be shielded through the supporting column and the rain shielding plate, the bottom plate is arranged at the bottom of the box body, the box body can be supported, the limiting plate is arranged on the surface of the sliding rod, and the sliding block can be limited.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a cross-sectional view of the structure of the present invention;
FIG. 3 is an enlarged view of the structure A in FIG. 2 according to the present invention.
In the figure: 1. a box body; 2. a partition plate; 3. a dust raising mechanism; 31. a first motor; 32. a screw; 33. a movable block; 34. a slider; 35. a slide bar; 36. a second motor; 37. a fan blade; 4. a filter box; 5. a fan; 6. an air suction pipe; 7. a filter screen; 8. a housing; 9. a protection mechanism; 91. a transverse plate; 92. a first spring; 93. a support bar; 94. a movable plate; 95. a second spring; 96. a shock absorber; 97. fixing the rod; 10. a protective pad; 11. a support pillar; 12. a flashing; 13. a base plate; 14. and a limiting plate.
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.
Referring to fig. 1 to 3, in the embodiment of the utility model, a power distribution cabinet for electrical equipment with a good protection effect comprises a cabinet body 1, a partition plate 2 is fixedly connected inside the cabinet body 1, an ash lifting mechanism 3 is arranged on the left side of the partition plate 2, a filter box 4 and a fan 5 are respectively and fixedly connected to the top of the cabinet body 1, the left side of the fan 5 is communicated with the right side of the filter box 4 through a pipeline, the right side of the fan 5 extends into the cabinet body 1 through a pipeline and is communicated with an air suction pipe 6, a filter screen 7 is arranged inside the filter box 4, two sides of the cabinet body 1 are both fixedly connected with a shell 8, and a protection mechanism 9 is arranged inside the shell 8;
the protection mechanism 9 includes a horizontal plate 91, a first spring 92, a support rod 93, a movable plate 94, a second spring 95, a shock absorber 96 and a fixing rod 97, one side of the horizontal plate 91 is respectively fixedly connected with one ends of the first spring 92 and the support rod 93, the other end of the first spring 92 is fixedly connected with one side of the housing 8, the other end of the support rod 93 extends into the housing 8 and is fixedly connected with one side of the movable plate 94, the inside of the movable plate 94 is movably connected with the surface of the fixing rod 97, both ends of the fixing rod 97 are fixedly connected with the inside of the housing 8, the other side of the movable plate 94 is fixedly connected with one end of the second spring 95, the other end of the second spring 95 is fixedly connected with the inner wall of the housing 8, the second spring 95 is sleeved on the surface of the shock absorber 96, and one side of the shock absorber 96 is fixedly connected with the inner wall of the housing 8.
Through setting up dust raising mechanism 3, can raise the dust of the inside different positions of switch board, and extract the dust to rose box 4 in through fan 5 and aspiration channel 6, through filter screen 7, can filter the dust, utilize protection mechanism 9, diaphragm 91 drives first spring 92 and bracing piece 93 respectively during the atress and removes, bracing piece 93 drives fly leaf 94 and second spring 95 is flexible, through first spring 92, second spring 95 and bumper shock absorber 96, can slow down external impact force, through dead lever 97, stability when can improving fly leaf 94 and remove, avoid fly leaf 94 skew phenomenon to appear, it can't carry out effectual protection when receiving external force impact to have solved current electrical equipment for the switch board, make the phenomenon that the switch board appears damaging easily, and the poor problem of switch board dust removal effect.
In this embodiment, the dust raising mechanism 3 includes a first motor 31, a screw rod 32, a movable block 33, a slider 34, a sliding rod 35, a second motor 36 and a fan blade 37, the top of the first motor 31 is fixedly connected with the inside of the box body 1, the bottom of the first motor 31 is fixedly connected with one end of the screw rod 32, the other end of the screw rod 32 is movably connected with the inside of the box body 1 through a bearing, the surface of the screw rod 32 is connected with the internal thread of the movable block 33, the left side of the movable block 33 is fixedly connected with one side of the slider 34, the inside of the slider 34 is connected with the surface of the sliding rod 35 in a sliding manner, the right side of the movable block 33 is fixedly connected with the left side of the second motor 36, and the right side of the second motor 36 is fixedly connected with one side of the fan blade 37 through a rotating shaft.
Utilize the ash raising mechanism 3, drive the screw rod 32 through first motor 31 and rotate, the screw rod 32 drives movable block 33 through the restriction of slider 34 and slide bar 35 and reciprocates, can adjust the height of second motor 36, drives flabellum 37 through second motor 36 and rotates, can raise the ash to the different positions of box 1 inside, improves the efficiency that fan 5 removed the ash.
In this embodiment, the other side of the horizontal plate 91 is fixedly connected with the protection pad 10, and the protection pad 10 is made of rubber.
The protection pad 10 is installed on one side of the horizontal plate 91, so that the horizontal plate 91 can be protected.
In this embodiment, a supporting pillar 11 is fixedly connected to the top of the box body 1, and a flashing 12 is fixedly connected to the top end of the supporting pillar 11.
The top of the box body 1 can be shielded from rain by the supporting columns 11 and the rain shielding plates 12.
In this embodiment, a bottom plate 13 is fixedly connected to the bottom of the case 1, and the radial cross-sectional shape of the bottom plate 13 is rectangular.
The bottom plate 13 is attached to the bottom of the case 1, and can support the case 1.
In this embodiment, the surface of the sliding rod 35 is fixedly connected with the limit plate 14, and one side of the limit plate 14 is fixedly connected with the inner wall of the box body 1.
The limiting plate 14 is arranged on the surface of the sliding rod 35, and can limit the sliding block 34.
The working principle of the utility model is as follows: starting the first motor 31, the first motor 31 drives the screw rod 32 to rotate, the screw rod 32 is limited by the sliding block 34 and the sliding rod 35, the movable block 33 is enabled to move up and down by matching external threads on the surface of the screw rod 32 with internal threads inside the movable block 33, the height of the second motor 36 can be adjusted, the second motor 36 is started, the second motor 36 drives the fan blades 37 to rotate, dust can be lifted to different positions inside the box body 1, the fan 5 is started, the fan 5 extracts dust into the filter box 4 through the suction pipe 6, the dust is filtered through the filter screen 7, clean gas is discharged out of the filter box 4 through the gas outlet pipe, the transverse plate 91 respectively drives the first spring 92 and the supporting rod 93 to move when external force is applied, impact force can be preliminarily reduced on the transverse plate 91 through the tension of the first spring 92, the supporting rod 93 drives the movable plate 94, the second spring 95 and the shock absorber 96 to extend and retract, impact force can be slowed down to diaphragm 91 once more, and the surface that fly leaf 94 is located dead lever 97 removes, and the stability when fly leaf 94 removes can be improved, the phenomenon of skew appears in the fly leaf 94.
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 as the technical solutions and the utility model concepts of the present invention in the scope of the present invention.
Claims (6)
1. The utility model provides a switch board for electrical equipment that protecting effect is good, includes box (1), its characterized in that: the dust-raising device is characterized in that a partition plate (2) is fixedly connected inside the box body (1), a dust-raising mechanism (3) is arranged on the left side of the partition plate (2), a filter box (4) and a fan (5) are fixedly connected to the top of the box body (1) respectively, the left side of the fan (5) is communicated with the right side of the filter box (4) through a pipeline, the right side of the fan (5) extends into the box body (1) through a pipeline and is communicated with an air suction pipe (6), a filter screen (7) is arranged inside the filter box (4), two sides of the box body (1) are both fixedly connected with a shell (8), and a protection mechanism (9) is arranged inside the shell (8);
the protection mechanism (9) comprises a transverse plate (91), a first spring (92), a supporting rod (93), a movable plate (94), a second spring (95), a shock absorber (96) and a fixing rod (97), wherein one side of the transverse plate (91) is fixedly connected with one ends of the first spring (92) and the supporting rod (93) respectively, the other end of the first spring (92) is fixedly connected with one side of the shell (8), the other end of the supporting rod (93) extends into the shell (8) and is fixedly connected with one side of the movable plate (94), the interior of the movable plate (94) is movably connected with the surface of the fixing rod (97), the two ends of the fixing rod (97) are fixedly connected with the interior of the shell (8), the other side of the movable plate (94) is fixedly connected with one end of the second spring (95), the other end of the second spring (95) is fixedly connected with the inner wall of the shell (8), the second spring (95) is sleeved on the surface of the shock absorber (96), and one side of the shock absorber (96) is fixedly connected with the inner wall of the shell (8).
2. The power distribution cabinet with good protection effect for the electrical equipment according to claim 1, characterized in that: the ash lifting mechanism (3) comprises a first motor (31), a screw rod (32), a movable block (33), a sliding block (34), a sliding rod (35), a second motor (36) and fan blades (37), the top of the first motor (31) is fixedly connected with the interior of the box body (1), the bottom of the first motor (31) is fixedly connected with one end of the screw rod (32), the other end of the screw rod (32) is movably connected with the interior of the box body (1) through a bearing, the surface of the screw rod (32) is connected with the internal thread of the movable block (33), the left side of the movable block (33) is fixedly connected with one side of the sliding block (34), the interior of the sliding block (34) is connected with the surface of the sliding rod (35) in a sliding way, the right side of the movable block (33) is fixedly connected with the left side of the second motor (36), the right side of the second motor (36) is fixedly connected with one side of the fan blade (37) through a rotating shaft.
3. The power distribution cabinet with good protection effect for the electrical equipment according to claim 1, characterized in that: the other side fixedly connected with protection pad (10) of diaphragm (91), protection pad (10) are the rubber material.
4. The power distribution cabinet with good protection effect for the electrical equipment according to claim 1, characterized in that: the top fixedly connected with support column (11) of box (1), the top fixedly connected with dash board (12) of support column (11).
5. The power distribution cabinet with good protection effect for the electrical equipment according to claim 1, characterized in that: the bottom of the box body (1) is fixedly connected with a bottom plate (13), and the radial section of the bottom plate (13) is rectangular.
6. The power distribution cabinet with good protection effect for the electrical equipment according to claim 2, characterized in that: the surface of the sliding rod (35) is fixedly connected with a limiting plate (14), and one side of the limiting plate (14) is fixedly connected with the inner wall of the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122970512.9U CN216773886U (en) | 2021-11-30 | 2021-11-30 | Switch board for electrical equipment that protecting effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122970512.9U CN216773886U (en) | 2021-11-30 | 2021-11-30 | Switch board for electrical equipment that protecting effect is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216773886U true CN216773886U (en) | 2022-06-17 |
Family
ID=81964217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122970512.9U Active CN216773886U (en) | 2021-11-30 | 2021-11-30 | Switch board for electrical equipment that protecting effect is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216773886U (en) |
-
2021
- 2021-11-30 CN CN202122970512.9U patent/CN216773886U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230607 Address after: Room 7204, Building C04, Entrepreneurship Headquarters Base, North Fuyuan Road, Wuqing District, Tianjin 301700 Patentee after: Tianjin Lihui Electric Power Engineering Co.,Ltd. Address before: 225100 Yang Shou Zhen Dunliu Cun, Hanjiang District, Yangzhou City, Jiangsu Province Patentee before: Yangzhou Fangsheng Electrical Equipment Co.,Ltd. |
|
| TR01 | Transfer of patent right |