CN219998822U - Distribution box for electrical engineering - Google Patents
Distribution box for electrical engineering Download PDFInfo
- Publication number
- CN219998822U CN219998822U CN202321132327.5U CN202321132327U CN219998822U CN 219998822 U CN219998822 U CN 219998822U CN 202321132327 U CN202321132327 U CN 202321132327U CN 219998822 U CN219998822 U CN 219998822U
- Authority
- CN
- China
- Prior art keywords
- distribution box
- electrical
- base
- bottom plate
- electrical engineering
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000004870 electrical engineering Methods 0.000 title claims abstract description 13
- 238000013016 damping Methods 0.000 claims abstract description 4
- 238000009423 ventilation Methods 0.000 claims description 21
- 238000009434 installation Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Patch Boards (AREA)
Abstract
The utility model provides a distribution box for electrical engineering, which relates to the technical field of distribution boxes and comprises a distribution box, an electrical element mounting frame and a footstock, wherein an embedding hole is formed in the upper end face of the distribution box, an embedding block is arranged at the lower end of the footstock and embedded in the embedding hole, the electrical element mounting frame is fixed at the lower end of the embedding block, the electrical element mounting frame is of a lifting structure, a first bottom plate is arranged at the lower end of the distribution box, two groups of lower supporting legs are fixed at the left and right parts of the lower end face of the first bottom plate, the lower ends of the lower supporting legs are fixed on a base, and a box door is arranged at the front side face of the distribution box; the upper portion of first bottom plate installs multiunit damping, and the lower extreme of electrical component mounting bracket is provided with the second bottom plate. The hydraulic lifting cylinder is convenient for lifting the electrical element mounting frame out of the box body, is convenient for workers to stand for overhauling and maintenance, is easier and more convenient, and is also beneficial to accelerating the working efficiency of overhauling and maintenance.
Description
Technical Field
The utility model relates to the technical field of distribution boxes, in particular to a distribution box for electrical engineering.
Background
The distribution box is a massive parameter on data, generally forms a low-voltage forest according to electric wiring, and requires that switch equipment, a measuring instrument, protection electrical appliances and auxiliary equipment are assembled in a closed or semi-closed metal cabinet or on a screen, so as to form the low-voltage distribution box.
In the specification of the comparative document CN216648947U, the mounting plate is arranged on the back side of the distribution box body, the dust-proof plate is detachably arranged on the top of the distribution box body, two sides of the front side of the mounting plate are fixedly provided with base plates, the front side of the base plates is provided with limiting grooves in a penetrating way, limiting blocks are arranged in the limiting grooves in an internal mode, the limiting blocks are fixedly arranged on the back side of the distribution box body, but the distribution box in the comparative document needs to be bent or squatted in front of the box body, and then electric elements inside the box body can be checked and maintained, so that the operation and maintenance work efficiency are affected.
Disclosure of Invention
In order to overcome the defects existing in the prior art, the utility model provides a distribution box for electrical engineering to solve the distribution box in the comparison document and need work to bend down or squat in front of the box, just can inspect the maintenance to the electrical components inside the box, more laborious uncomfortable, influence the problem of the work efficiency of maintenance.
In order to achieve the above-mentioned purpose, provide a block terminal for electrical engineering, including block terminal, electrical component mounting bracket and footstock, the embedding hole has been seted up to the up end of block terminal, and the lower extreme of footstock is provided with the slug to the slug gomphosis is downthehole, the lower extreme of slug is fixed with the electrical component mounting bracket, and the electrical component mounting bracket is elevation structure, the lower extreme of block terminal is provided with first bottom plate, and the lower terminal surface left and right sides of first bottom plate all is fixed with two sets of lower supporting legs, and the lower extreme of lower supporting leg is fixed on the base to the leading flank of block terminal is provided with the chamber door.
Further, a plurality of groups of vibration reduction dampers are arranged on the upper portion of the first bottom plate, a second bottom plate is arranged at the lower end of the electrical element mounting frame, a plurality of groups of lower grooves are formed in the second bottom plate, and the top of each group of vibration reduction dampers is propped against a corresponding group of second bottom plates.
Further, two sets of hydraulic telescopic cylinders are installed at the left end and the right end of the upper end face of the base, the upper ends of the hydraulic telescopic cylinders are fixed under the top seat, a plurality of groups of upper supporting rods are arranged at the left end and the right end of the upper end face of the top seat, and the upper ends of the upper supporting rods are supported under the top cover.
Further, the left and right side walls of the distribution box are provided with ventilation frames, the inner sides of the ventilation frames are provided with side mounting frames, and a plurality of groups of cooling fans are mounted on the side mounting frames.
Further, the middle part of footstock is provided with side ventilative passageway and well ventilative passageway, and side ventilative passageway is located the outside of well ventilative passageway to the upper end of side ventilative passageway and well ventilative passageway all is provided with dustproof ventilated membrane.
Furthermore, the top seat is connected with the distribution box in a jogged way, and the electrical element installation frame and the top seat are lifted and movable in the vertical direction.
The utility model has the beneficial effects that:
1. after the electric element mounting frame descends into the distribution box, the lower groove formed in the second bottom plate at the bottom end of the electric element mounting frame is exactly sleeved on the first bottom plate at the inner bottom surface of the distribution box, the first bottom plate is utilized to play a buffering effect, and the electric element mounting frame is elastically supported.
2. According to the hydraulic telescopic cylinder, the electric element mounting frame and the top seat can be pushed out of the distribution box through the extension of the hydraulic telescopic cylinder, so that a worker can conveniently and directly stand for body lifting, overhauling and maintenance, the electric element mounting frame can be lowered into the distribution box when the hydraulic telescopic cylinder contracts, and the embedded block at the lower end of the top seat is embedded into the embedded hole at the upper end of the distribution box, so that trouble is conveniently saved.
3. The top seat is used as a fixed installation foundation of the electrical element installation frame, and is safe and reliable to use in order to protect the distribution box and the electrical element installation frame from above.
Drawings
FIG. 1 is a schematic front view of an embodiment of the present utility model;
FIG. 2 is a schematic left-hand view of an embodiment of the present utility model;
FIG. 3 is a schematic cross-sectional view of an embodiment of the present utility model;
fig. 4 is a schematic structural view of a hydraulic telescopic cylinder lifting inner mounting frame according to an embodiment of the present utility model.
In the figure: 1. a distribution box; 10. a lower support leg; 11. a first base plate; 12. damping vibration; 13. a side mounting rack; 14. a heat radiation fan; 15. a ventilation frame; 16. embedding holes; 17. a hydraulic telescopic cylinder; 18. a base; 19. a door; 2. an electrical component mounting rack; 20. a second base plate; 21. a lower groove; 3. a top base; 30. an insert; 31. a side ventilation channel; 32. a medium ventilation channel; 33. a dust-proof breathable film; 34. an upper support rod; 35. and a top cover.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clearly apparent, the present utility model is further described in detail below with reference to the accompanying drawings and embodiments. The specific embodiments described herein are offered by way of illustration only and not as limitations of the utility model, and specific details such as particular system architectures, techniques, etc. may be set forth in order to provide a more thorough understanding of the embodiments of the utility model. The described embodiments are some, but not all, embodiments of the present disclosure. It will be apparent, however, to one skilled in the art that the present utility model may be practiced in other embodiments that depart from these specific details. Based on the embodiments in this disclosure, all other embodiments that a person skilled in the art would obtain without making any inventive effort are within the scope of protection of this disclosure.
Specific embodiments of the present utility model are described in detail below with reference to the accompanying drawings.
Fig. 1 is a front view schematically, fig. 2 is a left view schematically, fig. 3 is a cross-sectional structure schematically, and fig. 4 is a structure schematically illustrating a hydraulic telescopic cylinder lifting inner mounting frame according to an embodiment of the present utility model.
Referring to fig. 1 to 4, the utility model provides a distribution box for electrical engineering, comprising a distribution box 1, an electrical component mounting frame 2 and a top seat 3, wherein an embedding hole 16 is formed on the upper end surface of the distribution box 1, an embedded block 30 is arranged at the lower end of the top seat 3, the embedded block 30 is embedded in the embedding hole 16, the electrical component mounting frame 2 is fixed at the lower end of the embedded block 30, the electrical component mounting frame 2 is of a lifting structure, a first bottom plate 11 is arranged at the lower end of the distribution box 1, two groups of lower supporting legs 10 are fixed at the left and right parts of the lower end surface of the first bottom plate 11, and the lower ends of the lower supporting legs 10 are fixed on a base 18.
In the embodiment, a plurality of groups of vibration reduction dampers 12 are arranged on the upper part of the first bottom plate 11, a second bottom plate 20 is arranged at the lower end of the electrical element mounting frame 2, a plurality of groups of lower grooves 21 are formed in the second bottom plate 20, and the top of each group of vibration reduction dampers 12 is propped against a corresponding group of second bottom plates 20;
as a preferred embodiment, after the electrical component mounting frame 2 descends into the electrical box 1, the lower groove 21 formed on the second bottom plate 20 at the bottom end of the electrical component mounting frame 2 is exactly sleeved on the first bottom plate 11 at the inner bottom surface of the electrical box 1, so that the first bottom plate 11 is utilized to play a role of buffering, and also play a role of elastically supporting the electrical component mounting frame 2.
In this embodiment, two sets of hydraulic telescopic cylinders 17 are mounted at the left and right ends of the upper end surface of the base 18, the upper ends of the hydraulic telescopic cylinders 17 are fixed under the top seat 3, and multiple sets of upper support rods 34 are disposed at the left and right parts of the upper end surface of the top seat 3, and the upper ends of the upper support rods 34 are supported under the top cover 35.
As a preferred embodiment, the hydraulic telescopic cylinder 17 can push the electrical element mounting frame 2 and the top seat 3 out of the distribution box 1 through the extension of the hydraulic telescopic cylinder 17, so that a worker can conveniently and directly stand up to overhaul and maintain, the electrical element mounting frame 2 can be lowered into the distribution box 1 when the hydraulic telescopic cylinder 17 contracts, and the embedded block 30 at the lower end of the top seat 3 is embedded into the embedded hole 16 at the upper end of the distribution box 1, thereby being convenient and trouble-saving.
In the embodiment, a side ventilation channel 31 and a middle ventilation channel 32 are arranged in the middle of the top seat 3, the side ventilation channel 31 is positioned on the outer side of the middle ventilation channel 32, and dustproof ventilation films 33 are arranged at the upper ends of the side ventilation channel 31 and the middle ventilation channel 32; the top seat 3 is connected with the distribution box 1 in a jogged way, and the electrical element mounting frame 2 and the top seat 3 are all lifted and moved in the vertical direction.
As a preferred embodiment, the top base 3 of the present utility model is provided on the one hand as a fixed mounting base for the electrical component mounting frame 2, and on the other hand, for protecting the electrical box 1 and the electrical component mounting frame 2 from above, and is safe and reliable to use.
The utility model can effectively solve the problems that the electric appliance element inside the box body can be inspected and maintained only by bending or squatting in front of the box body when the electric distribution box in the comparison document is required, is relatively laborious and uncomfortable and affects the working efficiency of overhaul and maintenance.
The above-described embodiments are intended to illustrate the present utility model, not to limit it, and any modifications and variations made to the present utility model within the spirit of the utility model and the scope of the claims should be included in the scope of the present utility model.
Claims (6)
1. The utility model provides a block terminal for electrical engineering, includes block terminal (1), electrical component mounting bracket (2) and footstock (3), its characterized in that: the utility model discloses a power distribution box, including embedded hole (16) has been seted up to the up end of block terminal (1), and the lower extreme of footstock (3) is provided with slug (30), and slug (30) gomphosis is in embedded hole (16), the lower extreme of slug (30) is fixed with electrical component mounting bracket (2), and electrical component mounting bracket (2) are elevation structure, the lower extreme of block terminal (1) is provided with first bottom plate (11), and both sides all are fixed with two sets of lower supporting legs (10) about the lower terminal surface of first bottom plate (11), and the lower extreme of lower supporting leg (10) is fixed on base (18) to the leading flank of block terminal (1) is provided with chamber door (19).
2. The distribution box for electrical engineering according to claim 1, wherein a plurality of groups of vibration damping dampers (12) are installed on the upper portion of the first base plate (11), a second base plate (20) is arranged at the lower end of the electrical element installation frame (2), a plurality of groups of lower grooves (21) are formed in the second base plate (20), and the top of each group of vibration damping dampers (12) is propped against a corresponding group of second base plates (20).
3. The distribution box for electrical engineering according to claim 1, wherein two groups of hydraulic telescopic cylinders (17) are mounted at the left and right ends of the upper end face of the base (18), the upper ends of the hydraulic telescopic cylinders (17) are fixed under the top base (3), a plurality of groups of upper supporting rods (34) are arranged at the left and right parts of the upper end face of the top base (3), and the upper ends of the upper supporting rods (34) are supported under the top cover (35).
4. The distribution box for electrical engineering according to claim 1, wherein the ventilation frames (15) are arranged on the left and right side walls of the distribution box (1), the side mounting frames (13) are arranged on the inner sides of the ventilation frames (15), and a plurality of groups of cooling fans (14) are arranged on the side mounting frames (13).
5. The distribution box for electrical engineering according to claim 1, wherein the middle part of the top seat (3) is provided with a side ventilation channel (31) and a middle ventilation channel (32), the side ventilation channel (31) is located at the outer side of the middle ventilation channel (32), and the upper ends of the side ventilation channel (31) and the middle ventilation channel (32) are both provided with a dustproof ventilation film (33).
6. The distribution box for electrical engineering according to claim 1, wherein the top base (3) is connected with the distribution box (1) in a jogged manner, and the electrical component mounting frame (2) and the top base (3) are both lifted and lowered in the vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321132327.5U CN219998822U (en) | 2023-05-12 | 2023-05-12 | Distribution box for electrical engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321132327.5U CN219998822U (en) | 2023-05-12 | 2023-05-12 | Distribution box for electrical engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219998822U true CN219998822U (en) | 2023-11-10 |
Family
ID=88609634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321132327.5U Active CN219998822U (en) | 2023-05-12 | 2023-05-12 | Distribution box for electrical engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219998822U (en) |
-
2023
- 2023-05-12 CN CN202321132327.5U patent/CN219998822U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |