CN216390113U - Power distribution cabinet with adjustable inner space partition - Google Patents
Power distribution cabinet with adjustable inner space partition Download PDFInfo
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- CN216390113U CN216390113U CN202122441664.XU CN202122441664U CN216390113U CN 216390113 U CN216390113 U CN 216390113U CN 202122441664 U CN202122441664 U CN 202122441664U CN 216390113 U CN216390113 U CN 216390113U
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- power distribution
- outer shell
- distribution cabinet
- inner space
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Abstract
The utility model discloses a power distribution cabinet with adjustable inner space subareas, wherein inner electrical components are effectively protected by utilizing an outer shell, the outer shell is made of a metal material which can play a shielding role, a rain shield is fixedly arranged on the outer side above the outer shell, the power distribution cabinet comprises leveling support legs which are symmetrically distributed on the lower surface of the outer shell, ash cleaning openings are formed below a cabinet door, connecting wires are connected among the electrical components for current transmission, 2 partition plates are distributed among the electrical components from top to bottom, and fireproof materials are sprayed on the surfaces of the partition plates. This inner space subregion adjustable switch board adopts neotype structural design, separates into a plurality of regions with the inside baffle that utilizes of device to can be with each electrical components classified installation to can play isolated effect when the accident appears, thereby reduce the loss, the inside centre gripping strip of baffle can be fixed with connecting wire simultaneously, prevents its condition that drops from appearing.
Description
Technical Field
The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet with an adjustable internal space partition.
Background
The distribution cabinet (case) is a final-stage device of a distribution system and is a general name of a motor control center.
In the prior art, a Chinese patent with the publication number of CN208284797U discloses a power distribution cabinet convenient to maintain, which comprises a power distribution cabinet body shell and a vibration damping base, wherein the power distribution cabinet body shell is in sliding connection with the vibration damping base and a power distribution cabinet top mounting box through a circular chute, a power distribution cabinet body fixing device is fixedly mounted on the side wall of the power distribution cabinet body shell, a power distribution cabinet sliding door is arranged on the surface of the power distribution cabinet box, a concave handle is arranged on the power distribution cabinet sliding door, the power distribution cabinet sliding door is in sliding connection with the power distribution cabinet body shell through an upper chute and a lower chute, the power distribution cabinet sliding door and the power distribution cabinet body shell are fixedly locked through a fixing locking device, the power distribution cabinet sliding door fixing device is fixed, a heat dissipation device is arranged on the inner wall of the power distribution cabinet box, a stand column is arranged in the center of the power distribution cabinet, the stand column is fixedly mounted on the vibration damping base and the power distribution cabinet top mounting box, a partition plate is arranged in the power distribution cabinet box, and a support column is arranged below the vibration damping base, the power distribution cabinet can be conveniently maintained by maintenance personnel.
But in actual use, the condition that can take place to catch fire when the switch board is inside electric when appearing ageing, has only a space in the above-mentioned switch board, in case catch fire will all burn electrical components, causes great economic loss to inside connecting wire does not have the condition that fixed measure can appear droing.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a power distribution cabinet with an adjustable internal space partition, which aims to solve the problems that the internal space is single and a connecting wire is easy to fall off in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an inner space subregion adjustable switch board utilizes the shell body to effectively protect inside electrical components, the shell body is made by the metal material that can play the shielding effect, just shell body top outside fixed mounting has the rain-proof cover, includes:
the leveling support legs are symmetrically distributed on the lower surface of the outer shell, and the upper ends of the leveling support legs are provided with screw rods capable of driving the leveling support legs to move up and down;
the cabinet door is rotatably arranged on the front side surface of the outer shell, and a control key for switching operation is arranged on the outer surface of the cabinet door;
the dust cleaning port is formed below the cabinet door and used for cleaning dust accumulated in the outer shell;
electrical components which are fixedly arranged on the rear surface inside the outer shell by using a screw tool and are distributed from top to bottom in a classified manner;
the connecting lead is connected among the electrical components for current transmission;
the upper part and the lower part of the partition plates are 2 in number and are distributed among the electrical components, the surfaces of the partition plates are sprayed with fireproof materials, and the right sides of the partition plates are provided with longitudinal screw rods capable of driving the partition plates to move up and down in a penetrating manner;
and the heat radiation fan is rotatably arranged at the lower part of the inner part of the outer shell, and a filter screen capable of blocking dust is arranged above the heat radiation fan.
Preferably, the partition plate and the outer shell form a lifting structure through a right longitudinal screw rod, a driven helical gear is coaxially and fixedly mounted at the top end of the longitudinal screw rod, and the partition plate is driven to move up and down through the rotation of the longitudinal helical gear, so that the size of each space inside the partition plate is changed.
Preferably, the driven helical gear and the driving helical gear form a meshing structure, the rear end of the driving helical gear penetrates through a bearing and is provided with a sliding block, and the driving helical gear is driven to move to the corresponding driven helical gear to rotate by moving the sliding block up and down, so that the longitudinal screw rod rotates.
Preferably, the sliding block and the outer shell form a vertical sliding structure, friction plates capable of increasing friction force between the sliding block and the outer shell are fixedly arranged on the left side and the right side of the sliding block, and the sliding block is fixed by the friction plates on the left side and the right side after the sliding block is moved.
Preferably, baffle intermediate position movable mounting has the centre gripping strip, just centre gripping strip rear side surface rotates installs the catch bar, utilizes the centre gripping strip to fix connecting wire, prevents that it from droing.
Preferably, the bottom end of the pushing rod is rotatably provided with a linear sliding block, the linear sliding block and the pushing plate form an elastic structure through an extrusion spring, the pushing rod is rotated when the clamping strip and the connecting wire are extruded, and the extrusion spring is compressed by the linear sliding block.
Preferably, the pushing plate passes through reset spring with the elastic telescopic structure is constituteed to the baffle, can be with pushing plate inboard extrusion when closing the cabinet door.
Compared with the prior art, the utility model has the beneficial effects that: this inner space subregion adjustable switch board adopts neotype structural design, separates into a plurality of regions with the inside baffle that utilizes of device to can be with each electrical components classified installation to can play isolated effect when the accident appears, thereby reduce the loss, the inside centre gripping strip of baffle can be fixed with connecting wire simultaneously, prevents its condition that drops from appearing.
1. The cooperation between baffle, vertical lead screw, driven helical gear and the initiative helical gear is used, through reciprocating the initiative helical gear and the driven helical gear to the meshing that corresponds to drive driven helical gear through rotating the initiative helical gear and rotate, thereby make vertical lead screw drive baffle reciprocate the size that changes each space, and the fire retardant coating on baffle surface can prevent stretching of the intensity of a fire when the emergence accident.
2. The cooperation between centre gripping strip, catch bar, sharp slider, extrusion spring, catch plate and the reset spring is used and is produced the extrusion when closing the cabinet door between and the catch plate, inwards promotes it to make the catch bar of front end take place rotating, drive sharp slider will extrude the spring compression, thereby utilize the centre gripping strip to connect the fixed centre gripping of wire.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic front sectional view of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is a schematic top view of the separator of the present invention;
FIG. 5 is a schematic view of a partial top cross-sectional structure of the separator of the present invention.
In the figure: 1. an outer housing; 2. a rain shield; 3. leveling the support leg; 4. a cabinet door; 5. cleaning the ash hole; 6. an electrical component; 7. connecting a lead; 8. a partition plate; 9. a heat radiation fan; 10. a longitudinal screw rod; 11. a driven helical gear; 12. a driving bevel gear; 13. a slider; 14. a friction plate; 15. a clamping bar; 16. a push rod; 17. a linear slider; 18. a compression spring; 19. a push plate; 20. a return spring.
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. 1-5, the present invention provides a technical solution: the utility model provides an inner space subregion adjustable switch board utilizes shell body 1 to effectively protect inside electrical components 6, and shell body 1 is made by the metal material that can play the shielding effect, and 1 outside fixed mounting in shell body top has weather shield 2, includes:
the leveling support legs 3 are symmetrically distributed on the lower surface of the outer shell 1, and the upper ends of the leveling support legs 3 are provided with screw rods capable of driving the leveling support legs to move up and down;
the cabinet door 4 is rotatably arranged on the front side surface of the outer shell 1, and a control key for opening and closing operation is arranged on the outer surface of the cabinet door 4;
the dust cleaning opening 5 is formed below the cabinet door 4, and the dust cleaning opening 5 is used for cleaning dust accumulated in the outer shell 1;
the electrical components 6 are fixedly arranged on the rear surface inside the outer shell 1 by utilizing a screw tool, and the electrical components 6 are distributed in a classified manner from top to bottom;
a connecting wire 7 connected between the electrical components 6 for current transmission;
the partition plates 8 are distributed among the electric appliance elements 6 in an up-and-down mode, 2 partition plates are sprayed on the surfaces of the partition plates 8, and the longitudinal screw rods 10 capable of driving the partition plates 8 to move up and down penetrate through the right sides of the partition plates 8;
the heat radiation fan 9 is rotatably arranged at the lower part inside the outer shell 1, and a filter screen capable of blocking dust is arranged above the heat radiation fan 9.
The partition plate 8 and the outer shell 1 form a lifting structure through a right longitudinal screw rod 10, a driven helical gear 11 is coaxially and fixedly mounted at the top end of the longitudinal screw rod 10, the driven helical gear 11 and the driving helical gear 12 form a meshing structure, a sliding block 13 is mounted at the rear end of the driving helical gear 12 in a penetrating mode through a bearing, the sliding block 13 and the outer shell 1 form an up-and-down sliding structure, and friction plates 14 capable of increasing friction force between the sliding block 13 and the outer shell 1 are fixedly arranged on the left side and the right side of the sliding block 13.
When the device is used, according to the type and quantity of the electrical components 6 which are required to be installed in the outer shell 1, the sliding block 13 at the rear side of the outer shell 1 is vertically slid, so that the driving bevel gear 12 which is installed in the outer shell 1 in a penetrating way is meshed with the driven bevel gear 11 at the top end of the longitudinal screw rod 10 corresponding to the partition plate 8 which is required to be adjusted in position, then the driving bevel gear 12 is rotated to drive the driven bevel gear 11 to rotate, so that the longitudinal screw rod 10 drives the partition plate 8 to move up and down to a proper position, then the electrical components 6 which are corresponding in type are installed at the corresponding position, and the connecting lead 7 penetrates through the partition plate 8 to be connected, when the electrical components 6 are aged and ignited, the fireproof material on the surface of the partition plate 8 can block the spread of fire, the cooling fan 9 in the inner part during work rotates to achieve the purpose of rapid cooling, and dust is blocked below the outer shell 1, after a period of use, the dust can be cleaned out from the dust cleaning opening 5.
The middle position of the partition plate 8 is movably provided with a clamping strip 15, the rear side surface of the clamping strip 15 is rotatably provided with a push rod 16, the bottom end of the push rod 16 is rotatably provided with a linear sliding block 17, the linear sliding block 17 and a push plate 19 form an elastic structure through an extrusion spring 18, and the push plate 19 and the partition plate 8 form an elastic telescopic structure through a reset spring 20.
Take place the extrusion between the catch bar 19 of closing cabinet door 4 and baffle 8 front side, promote it to inside, drive catch bar 16 at its rear and take place to rotate for straight line slider 17 moves to both sides and will extrude spring 18 compression, makes it lose elasticity, thereby utilizes the centre gripping strip 15 on catch bar 16 top will pass connecting wire 7 of baffle 8 and carry out the centre gripping fixed, prevents the condition that drops from appearing in the during operation.
The working principle is as follows: when the device is used, according to the structure shown in the figures 1-5, firstly, the inner space of the outer shell 1 is divided into a plurality of areas by the partition plate 8, the fireproof material on the surface of the partition plate 8 can prevent the fire from spreading when the fire breaks out, and the position of the partition plate 8 can be adjusted by the longitudinal screw rod 10 on the right side of the partition plate, so that the size of each space is changed, meanwhile, the clamping strip 15 inside the partition plate 8 can clamp and fix the connecting wire 7, the condition that the connecting wire drops when in working is avoided, and the working principle of the power distribution cabinet with the inner space partition adjustable is the same.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an inner space subregion adjustable switch board utilizes the shell body to effectively protect inside electrical components, the shell body is made by the metal material that can play the shielding effect, just shell body top outside fixed mounting has the rain-proof cover, its characterized in that includes:
the leveling support legs are symmetrically distributed on the lower surface of the outer shell, and the upper ends of the leveling support legs are provided with screw rods capable of driving the leveling support legs to move up and down;
the cabinet door is rotatably arranged on the front side surface of the outer shell, and a control key for switching operation is arranged on the outer surface of the cabinet door;
the dust cleaning port is formed below the cabinet door and used for cleaning dust accumulated in the outer shell;
electrical components which are fixedly arranged on the rear surface inside the outer shell by using a screw tool and are distributed from top to bottom in a classified manner;
the connecting lead is connected among the electrical components for current transmission;
the upper part and the lower part of the partition plates are 2 in number and are distributed among the electrical components, the surfaces of the partition plates are sprayed with fireproof materials, and the right sides of the partition plates are provided with longitudinal screw rods capable of driving the partition plates to move up and down in a penetrating manner;
and the heat radiation fan is rotatably arranged at the lower part of the inner part of the outer shell, and a filter screen capable of blocking dust is arranged above the heat radiation fan.
2. The power distribution cabinet with the adjustable inner space partition according to claim 1, characterized in that: the baffle pass through the vertical lead screw in right side with the shell body constitutes elevation structure, just the coaxial fixed mounting in vertical lead screw top has driven helical gear.
3. The power distribution cabinet with the adjustable inner space partition according to claim 2, characterized in that: the driven helical gear and the driving helical gear form a meshing structure, and the rear end of the driving helical gear penetrates through a bearing and is provided with a sliding block.
4. The power distribution cabinet with the adjustable inner space partition according to claim 3, characterized in that: the sliding block and the shell body form an up-down sliding structure, and friction plates capable of increasing friction force between the sliding block and the shell body are fixedly arranged on the left side and the right side of the sliding block.
5. The power distribution cabinet with the adjustable inner space partition according to claim 1, characterized in that: the baffle intermediate position movable mounting has the centre gripping strip, just the surface rotates and installs the catch bar behind the centre gripping strip.
6. The switch board of claim 5, wherein the internal space partition is adjustable, and the switch board comprises: the bottom end of the pushing rod is rotatably provided with a linear sliding block, and the linear sliding block and the pushing plate form an elastic structure through an extrusion spring.
7. The power distribution cabinet with the adjustable inner space partition according to claim 6, characterized in that: the pushing plate and the partition plate form an elastic telescopic structure through a return spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122441664.XU CN216390113U (en) | 2021-10-11 | 2021-10-11 | Power distribution cabinet with adjustable inner space partition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122441664.XU CN216390113U (en) | 2021-10-11 | 2021-10-11 | Power distribution cabinet with adjustable inner space partition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216390113U true CN216390113U (en) | 2022-04-26 |
Family
ID=81243377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122441664.XU Active CN216390113U (en) | 2021-10-11 | 2021-10-11 | Power distribution cabinet with adjustable inner space partition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216390113U (en) |
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2021
- 2021-10-11 CN CN202122441664.XU patent/CN216390113U/en active Active
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