CN220475183U - Direct-current power supply cabinet - Google Patents
Direct-current power supply cabinet Download PDFInfo
- Publication number
- CN220475183U CN220475183U CN202321801223.9U CN202321801223U CN220475183U CN 220475183 U CN220475183 U CN 220475183U CN 202321801223 U CN202321801223 U CN 202321801223U CN 220475183 U CN220475183 U CN 220475183U
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- Prior art keywords
- wall
- cabinet
- power supply
- cabinet body
- fixedly arranged
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- 238000005192 partition Methods 0.000 claims abstract description 12
- 229910000677 High-carbon steel Inorganic materials 0.000 claims abstract description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 230000003068 static effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 206010039509 Scab Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model relates to the technical field of power supply cabinets and discloses a direct-current power supply cabinet which comprises a cabinet body, wherein a trapezoid supporting table is fixedly assembled at the bottom of the cabinet body, a hinge is connected to the outer edge of the cabinet body in a rotating mode, a cabinet door is fixedly assembled on the outer wall of the hinge, a handle is fixedly assembled on the outer wall of the cabinet door, a supporting plate is fixedly assembled on the inner wall of the cabinet body, a cylinder is fixedly assembled in an inner cavity of the supporting plate, a partition plate is fixedly assembled in an inner cavity of the cylinder, and a spring is fixedly assembled on the outer wall of the partition plate. This direct current power supply cabinet through backup pad and cylinder and the splint that set up on the inner wall of power supply cabinet, when installing the electric brake to the power supply cabinet, directly pushes the electric brake between the splint, under the effect of spring and baffle in the cylinder, the splint can the inward movement, presss from both sides the electric brake, under the dynamics of holding of the spring that high-carbon steel was prepared, can hold the electric brake, keeps stable user state.
Description
Technical Field
The utility model relates to the technical field of power supply cabinets, in particular to a direct-current power supply cabinet.
Background
The direct current power supply cabinet is applied to large, medium and small power plants and substations, is used as a direct current power supply for separating box scabs, relay protection, automatic control, accident lighting, lamplight and sound signals of a high-voltage switch under normal operation and accident states, and can also be applied to direct current power supplies required by metallurgy, railways, mines, petrifaction, post and telecommunications high-rise buildings, computer networks and the like.
When traditional equipment is used, the electric switches in the power cabinet are more generally installed, each electric switch controls different circuits respectively, when the electric switch is installed, screws are generally required to be used for fixing the electric switches on the inner wall of the power cabinet, the installation process is very troublesome when a plurality of electric switches are installed, and if the electric switches are not limited, the wires at the tail parts of the electric switches are very easy to fall out from contact points inside the electric switches in the long-time use process, and once the wires fall out, the equipment is powered off, even a short circuit is caused, and the equipment has a great potential safety hazard.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a direct-current power supply cabinet which has the advantages of strong practicability, good stability and solves the problems in the background art.
The utility model provides the following technical scheme: the utility model provides a direct current power supply cabinet, includes the cabinet body, the fixed trapezoidal brace table that is equipped with in the bottom of the cabinet body, the outer edge of the cabinet body rotates and is connected with the hinge, the fixed cabinet door that is equipped with of outer wall of hinge, the fixed handle that is equipped with of outer wall of cabinet door, the fixed backup pad that is equipped with of inner wall of the cabinet body, the inner chamber fixed mounting of backup pad has a cylinder, the fixed baffle that is equipped with of inner chamber of cylinder, the fixed spring that is equipped with of outer wall of baffle, the fixed anchor clamps that are equipped with of inner wall of the cabinet body, the fixed lead screw that is equipped with of outer wall of anchor clamps down, the outer wall activity of lead screw has cup jointed anchor clamps, the outer wall threaded connection of lead screw has the nut, the inlet wire hole has been seted up to the outer wall of the cabinet body.
As a preferable technical scheme of the utility model, the number of the springs is two, and the two springs are respectively arranged at the top of the inner cavity of the partition plate and the bottom of the inner cavity.
As a preferable technical scheme of the utility model, the static length of the spring is half of the length of the cylindrical barrel, and the spring is made of high-carbon steel.
As a preferable technical scheme of the utility model, the inner walls of the upper clamp and the lower clamp are provided with the buffer pads, and the buffer pads are all made of silica gel materials.
As a preferable technical scheme of the utility model, the outer edge of the spring is fixedly provided with a clamping plate, and the diameter of the outer wall of the clamping plate is smaller than that of the inner wall of the cylindrical barrel.
As a preferable technical scheme of the utility model, the length and the width of the cabinet door are matched with those of the cabinet body, and a magnetic sealing gasket is arranged at the joint of the cabinet door and the cabinet body.
Compared with the prior art, the utility model has the following beneficial effects:
1. this direct current power supply cabinet through backup pad and cylinder and the splint that set up on the inner wall of power supply cabinet, when installing the electric brake to the power supply cabinet, directly pushes the electric brake between the splint, under the effect of spring and baffle in the cylinder, the splint can the inward movement, presss from both sides the electric brake, under the dynamics of holding of the spring that high-carbon steel was prepared, can hold the electric brake, keeps stable user state.
2. This direct current power supply cabinet through last anchor clamps and the lower anchor clamps that set up on the inner wall of power supply cabinet, in installing the electric brake in place the back, inserts the electric brake with the wire in, put into the wire between last anchor clamps and the lower anchor clamps again, twist the nut for go up anchor clamps and can reciprocate along the outer wall of lead screw, just so can fix the wire, prevent that the wire from appearing droing in the use, cause the influence to normal use, reduce the potential safety hazard.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of the structure of the cabinet of the utility model;
FIG. 3 is a schematic view of the structure of the clamping plate of the present utility model;
FIG. 4 is a schematic view of the upper clamp structure of the present utility model;
FIG. 5 is a schematic cross-sectional view of a structural splint according to the present utility model.
In the figure: 1. a cabinet body; 2. a trapezoidal support table; 3. a hinge; 4. a cabinet door; 5. a handle; 6. a support plate; 7. a cylinder barrel; 8. a spring; 9. a clamping plate; 10. a lower clamp; 11. a clamp is arranged; 12. a screw rod; 13. a screw cap; 14. a wire inlet hole; 15. a partition board.
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. 1-5, a dc power cabinet includes a cabinet body 1, a trapezoidal supporting table 2 is fixedly mounted at the bottom of the cabinet body 1, a hinge 3 is rotatably connected to the outer edge of the cabinet body 1, a cabinet door 4 is fixedly mounted on the outer wall of the hinge 3, a handle 5 is fixedly mounted on the outer wall of the cabinet door 4, a supporting plate 6 is fixedly mounted on the inner wall of the cabinet body 1, a cylindrical drum 7 is fixedly mounted in an inner cavity of the supporting plate 6, a partition 15 is fixedly mounted in the inner cavity of the cylindrical drum 7, a spring 8 is fixedly mounted on the outer wall of the partition 15, a lower clamp 10 is fixedly mounted on the inner wall of the cabinet body 1, a screw rod 12 is fixedly mounted on the outer wall of the lower clamp 10, an upper clamp 11 is movably sleeved on the outer wall of the screw rod 12, a screw cap 13 is connected to the outer wall of the cabinet body 1 through a wire inlet hole 14 provided on the inner wall of the power cabinet, after the electric switch is installed in place, the wire is connected into the electric switch, the wire is placed between the upper clamp 11 and the lower clamp 10, the screw cap 13 is screwed, the upper clamp 11 can move up and down along the outer wall of the screw rod 12, the wire can be fixed, falling of the wire in the use process is prevented, the influence on normal use is reduced, potential safety hazards are reduced, the arranged supporting plate 6, the cylindrical barrel 7 and the clamping plate 9 are used for directly pushing the electric switch between the clamping plates 9, under the action of the spring 8 and the partition plate 15 in the cylindrical barrel 7, the clamping plate 9 can move inwards to clamp the electric switch, and the electric switch can be clamped under the clamping force of the spring 8 prepared by high-carbon steel to keep a stable use state.
In a preferred embodiment, the number of the springs 8 is two, and the two springs 8 are respectively installed at the top of the inner cavity of the partition plate 15 and the bottom of the inner cavity, and under the double matching of the partition plate 15 and the springs 8, when the electric brake is installed, the electric brake is directly pushed between the upper clamp 11 and the lower clamp 10, and the electric brake can be fixed under the action of the springs 8.
In a preferred embodiment, the static length of the spring 8 is half of the length of the cylinder 7, and the spring 8 is made of high carbon steel, and the spring 8 made of high carbon steel can provide enough clamping force to better clamp and fix the electric brake, so that the electric brake is prevented from moving in the using process, the electric brake made of high carbon steel has better service life, and can be used stably, and the whole using effect of the equipment is ensured.
In a preferred embodiment, the inner walls of the upper and lower clamps 11 and 10 are provided with buffer pads, and the buffer pads are made of silica gel material, and when the wire is fixed, the wire is placed at the joint of the upper and lower clamps 11 and 10, and the upper clamp 11 moves along the screw rod 12 by screwing the nut 13, so that the wire is better clamped.
In a preferred embodiment, the outer edge of the spring 8 is fixedly provided with the clamping plate 9, the diameter of the outer wall of the clamping plate 9 is smaller than that of the inner wall of the cylindrical barrel 7, the clamping plate 9 can move up and down in the cylindrical barrel 7 under the action of the spring 8, and the clamping effect can be good when the electric switches with different sizes are clamped and fixed, so that the clamping stability is guaranteed, and the service is better provided for users.
In a preferred embodiment, the length and the width of the cabinet door 4 are matched with the length and the width of the cabinet body 1, and the magnetic sealing gasket is arranged at the joint of the cabinet door 4 and the cabinet body 1, so that when the cabinet door 4 needs to be closed, the cabinet body 1 is completely shielded when the cabinet door 4 is completely closed, external sundries are prevented from entering the power cabinet, and the damage to a circuit and an electric brake in the power cabinet is avoided, so that the normal use of equipment is prevented.
The utility model provides an above-mentioned equipment is in the use, install the clamp plate 9 with the electric brake between, under the effect of the spring 8 in the cylinder section of thick bamboo 7, clamp plate 9 can apply certain dynamics to the electric brake, fix the electric brake between clamp plate 9, just need not use the screw again to fix the electric brake, it is swift convenient more, install the electric brake back in place, the wire of electric brake afterbody, insert the wire between last anchor clamps 11 and lower anchor clamps 10, through screwing nut 13, make last anchor clamps 11 remove along lead screw 12, go up anchor clamps 11 and lower anchor clamps 10 just can hold the wire well in the in-process of use, avoid dropping from the bottom junction of electric brake at long-term use, and then cause the influence to normal use, avoid because the wire drops the short circuit that causes, reduce the production of potential safety hazard.
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 (6)
1. The utility model provides a direct current power supply cabinet, includes cabinet body (1), its characterized in that: the novel cabinet is characterized in that a trapezoid supporting table (2) is fixedly arranged at the bottom of the cabinet body (1), a hinge (3) is connected to the outer edge of the cabinet body (1) in a rotating mode, a cabinet door (4) is fixedly arranged on the outer wall of the hinge (3), a handle (5) is fixedly arranged on the outer wall of the cabinet door (4), a supporting plate (6) is fixedly arranged on the inner wall of the cabinet body (1), a cylinder barrel (7) is fixedly arranged in an inner cavity of the supporting plate (6), a partition plate (15) is fixedly arranged in the inner cavity of the cylinder barrel (7), a spring (8) is fixedly arranged on the outer wall of the partition plate (15), a lower clamp (10) is fixedly arranged on the inner wall of the cabinet body (1), a screw rod (12) is fixedly arranged on the outer wall of the lower clamp, an upper clamp (11) is movably sleeved on the outer wall of the screw rod (12), a screw cap (13) is connected with the outer wall of the screw rod (12), and a wire inlet hole (14) is formed in the outer wall of the cabinet body (1).
2. A dc power supply cabinet according to claim 1, characterized in that: the number of the springs (8) is two, and the two springs (8) are respectively arranged at the top of the inner cavity of the partition plate (15) and the bottom of the inner cavity.
3. A dc power supply cabinet according to claim 1, characterized in that: the static length of the spring (8) is half of the length of the cylindrical barrel (7), and the spring (8) is made of high-carbon steel.
4. A dc power supply cabinet according to claim 1, characterized in that: the inner walls of the upper clamp (11) and the lower clamp (10) are provided with buffer pads, and the buffer pads are made of silica gel materials.
5. A dc power supply cabinet according to claim 1, characterized in that: the outer edge of the spring (8) is fixedly provided with a clamping plate (9), and the diameter of the outer wall of the clamping plate (9) is smaller than that of the inner wall of the cylindrical barrel (7).
6. A dc power supply cabinet according to claim 1, characterized in that: the length and the width of the cabinet door (4) are matched with those of the cabinet body (1), and a magnetic sealing gasket is arranged at the joint of the cabinet door (4) and the cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321801223.9U CN220475183U (en) | 2023-07-11 | 2023-07-11 | Direct-current power supply cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321801223.9U CN220475183U (en) | 2023-07-11 | 2023-07-11 | Direct-current power supply cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220475183U true CN220475183U (en) | 2024-02-09 |
Family
ID=89796643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321801223.9U Active CN220475183U (en) | 2023-07-11 | 2023-07-11 | Direct-current power supply cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220475183U (en) |
-
2023
- 2023-07-11 CN CN202321801223.9U patent/CN220475183U/en active Active
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| GR01 | Patent grant |