CN208272430U - A kind of power supply box chamber door - Google Patents
A kind of power supply box chamber door Download PDFInfo
- Publication number
- CN208272430U CN208272430U CN201820736885.5U CN201820736885U CN208272430U CN 208272430 U CN208272430 U CN 208272430U CN 201820736885 U CN201820736885 U CN 201820736885U CN 208272430 U CN208272430 U CN 208272430U
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- door
- plate
- power supply
- supply box
- center
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Abstract
The utility model discloses a kind of power supply box chamber doors, including door-plate, door-plate right side front center is provided with door lock, the door-plate left end is connected with kelly, heat sink is connected at left and right sides of the door-plate front end, the heat sink upper end is evenly arranged with several ventholes from top to bottom, the venthole upper end, it is affixed on the left of heat sink to be provided with baffle, the door-plate center is provided with perforation, the perforation upper and lower ends, door-plate is internally provided with first sliding groove, the first sliding groove crosses perforation, the first sliding groove inner upper is provided with sealing plate, door-plate front end center position is provided with fixed block.The utility model is held screw rod upper end and is rotated backward, move down steel wire, spring reset, thin bar is driven to move right, so that arc fixture block relatively moves clamping cable, cable disengaging is caused to be caused danger when preventing from pullling cable, while rubber pad prevents cable outer surface to be damaged, and has the advantages that structure is simple, easy to use, using effect is good.
Description
Technical field
The utility model relates to power supply box equipment technical field, specially a kind of power supply box chamber door.
Background technique
Currently, in the power system, multiple power supply boxs, power supply box will be usually arranged in when outdoor work near workplace
The interior connecting terminal equipped with power supply, when needing electricity consumption, it is only necessary to the end of cable is connected on connecting terminal, it is this
Power supply box is that overhaul of the equipments, one-shot job etc. provide great convenience, but this power supply box is there is also some disadvantages, than
Such as: all without the channel passed through convenient for cable on the cabinet and chamber door of 1 power supply box, when cable and the connecting terminal in power supply box connect
After passing to, cable can only be drawn from chamber door, and at this moment the chamber door of power supply box cannot realize closing；The end of 2 cables is usually
It is directly connected on connecting terminal, when operator drags or pulls cable, is easy the end by cable from connecting terminal
It breaks, electrical equipment is caused to power off suddenly, be easily damaged equipment, also be easy to cause safety accident；So being badly in need of wanting a kind of device
To solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of power supply box chamber doors, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of power supply box chamber door, including door-plate, institute
It states door-plate right side front center and is provided with door lock, the door-plate left end is connected with kelly, the door-plate front end left and right sides
It is connected with heat sink, the heat sink upper end is evenly arranged with several ventholes, the venthole upper end, heat dissipation from top to bottom
Affixed on the left of plate to be provided with baffle, the door-plate center is provided with perforation, the perforation upper and lower ends, the setting of door-plate inside
There is first sliding groove, the first sliding groove crosses perforation, and the first sliding groove inner upper is provided with sealing plate, the door-plate front end
Center is provided with fixed block, and the fixed block left side, door-plate front end is horizontally disposed second sliding slot, the sealing plate left side
Upper end level is connected with operation panel, and left and right ends are provided with cavity, the upper end of fixing block center inside the fixed block
It is arranged fluted, the groove upper end is provided with screw rod, and in the cavity, level is connected with thick bar, the thick bar on fixed block
It is internally provided with spring, the spring right end is connected with thin bar, and thin bar is socketed in inside thick bar, and the thin bar right end is connected with arc
Shape snap ring, the thin bar left end are connected with steel wire, and steel wire passes through spring center position, is pierced by thick bar, bypass upper end of fixing block, wear
It crosses groove center position and is fixed in screw rod lower end center.
Preferably, the baffle left end tilts down 45 degree.
Preferably, the operation panel, which wraps around, is provided with anti-skid chequer.
Preferably, the operation panel left end passes through second sliding slot and extends on the outside of door-plate.
Preferably, the arc snap ring inner surface is provided with rubber pad.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model opens door lock using key, thus opening-door plate, rotates screw rod, make screw rod relative to groove to
Upper movement pulls thin bar to moving inside thick bar and compressed spring by steel wire, so that arc fixture block is located remotely from each other, leakage is worn
Hole makes cable pass through perforation extension and is connected to inside power supply box, closes power supply box using door-plate later, while using on door lock
Door-plate；
2, the utility model is held screw rod upper end and is rotated backward, and moves down steel wire, spring reset, and thin bar is driven to move right
It is dynamic, so that arc fixture block relatively moves clamping cable, cause cable disengaging to be caused danger when preventing from pullling cable, while rubber pad
It prevents cable outer surface to be damaged, has the advantages that structure is simple, easy to use, using effect is good.
Detailed description of the invention
Fig. 1 is a kind of power supply box chamber door overall structure diagram of the utility model；
Fig. 2 is the top view in a kind of power supply box chamber door of the utility model；
Fig. 3 is the structure chart of the fixed block in a kind of power supply box chamber door of the utility model；
Fig. 4 is the structure chart of the heat sink in a kind of power supply box chamber door of the utility model.
In figure: 1- door-plate；2- heat sink；3- door lock；4- kelly；5- fixed block；6- operation panel；7- second sliding slot；8- is logical
Stomata；9- baffle；10- sealing plate；11- perforation；12- first sliding groove；13- groove；14- screw rod；15- cavity；16- thick bar；17-
Thin bar；18- spring；19- steel wire；20- arc snap ring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of power supply box chamber door, including door-plate 1, it is described
1 right side front center of door-plate is provided with door lock 3, and for door lock 3 convenient for locking power supply box, 1 left end of door-plate is connected with kelly
4, fixture block 4 is fixed on power supply box convenient for door-plate 1, and door-plate 1 is rotated around kelly 4, solid at left and right sides of 1 front end of door-plate
It is connected to heat sink 2,2 upper end of heat sink is evenly arranged with several ventholes 8 from top to bottom, and venthole 8 is convenient for power supply box
Internal heat dissipating, 8 upper end of venthole, 2 left side of heat sink is affixed to be provided with baffle 9, and baffle 9 prevents rainwater from passing through venthole 8
Into inside power supply box, 9 left end of baffle tilts down 45 degree, and 1 center of door-plate is provided with perforation 11, perforation 11
Convenient for passing through for cable, 11 upper and lower ends of the perforation, door-plate 1 is internally provided with first sliding groove 12, and the first sliding groove 12 is horizontal
Perforation 11,12 inner upper of first sliding groove are provided with sealing plate 10, and sealing plate 10 is slided up and down along first sliding groove 12,
The 1 front end center position of door-plate is provided with fixed block 5, and 5 left side of fixed block, 1 front end of door-plate is horizontally disposed to have second to slide
Slot 7, the 10 left side upper end level of sealing plate are connected with operation panel 6, and 6 left end of operation panel passes through second sliding slot 7 and extends to
1 outside of door-plate, the operation panel 6, which wraps around, is provided with anti-skid chequer, and the 5 inside left and right ends of fixed block are provided with cavity
15,5 upper end center position of the fixed block setting fluted 13,13 upper end of groove is provided with screw rod 14, and screw rod 14 passes through
Rotation is moved up and down along groove 13, and in the cavity 15, level is connected with thick bar 16 on fixed block 5, inside the thick bar 16
It is provided with spring 18,18 right end of spring is connected with thin bar 17, and thin bar 17 is socketed in inside thick bar 16, and thin bar 17 is along thick bar
16 horizontally slip, and 17 right end of thin bar is connected with arc snap ring 20, and 20 inner surface of arc snap ring is provided with rubber pad, institute
It states 17 left end of thin bar and is connected with steel wire 19, steel wire 19 passes through 18 center of spring, is pierced by thick bar 16,5 upper end of fixed block is bypassed,
14 lower end center of screw rod is fixed in across 13 center of groove.
Working principle: opening door lock 3 using key, so that opening-door plate 1, rotates screw rod 14, make screw rod 14 relative to recessed
Slot 13 moves up, and pulls thin bar 17 to moving inside thick bar 16 and compressed spring 18 by steel wire 19, so that arc fixture block
20 are located remotely from each other, and leak out perforation 11, so that cable is passed through 11 extension of perforation and are connected to inside power supply box, are closed later using door-plate 1
Power supply box, while door-plate 1 is locked using door lock 3,14 upper end of screw rod is held later and is rotated backward, and moves down steel wire 19, spring 18
It resets, thin bar 17 is driven to move right, so that arc fixture block 20 relatively moves clamping cable, lead to cable when preventing from pullling cable
Disengaging is caused danger, while rubber pad prevents cable outer surface to be damaged.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of power supply box chamber door, including door-plate (1), it is characterised in that: door-plate (1) the right side front center is provided with
Door lock (3), door-plate (1) left end are connected with kelly (4), are connected with heat sink (2) at left and right sides of door-plate (1) front end,
Heat sink (2) upper end is evenly arranged with several ventholes (8), venthole (8) upper end, heat sink from top to bottom
(2) left side is affixed is provided with baffle (9), and door-plate (1) center is provided with perforation (11), the perforation (11) up and down two
End, door-plate (1) are internally provided with first sliding groove (12), and the first sliding groove (12) crosses perforation (11), the first sliding groove
(12) inner upper is provided with sealing plate (10), and door-plate (1) the front end center position is provided with fixed block (5), the fixation
On the left of block (5), door-plate (1) front end is horizontally disposed to be had second sliding slot (7), and upper end level is connected with behaviour on the left of the sealing plate (10)
Make plate (6), the internal left and right ends of the fixed block (5) are provided with cavity (15), fixed block (5) the upper end center position setting
Fluted (13), groove (13) upper end are provided with screw rod (14), horizontal affixed on fixed block (5) in the cavity (15)
Have thick bar (16), the thick bar (16) is internally provided with spring (18), and spring (18) right end is connected with thin bar (17), thin bar
(17) it is internal to be socketed in thick bar (16), thin bar (17) right end is connected with arc snap ring (20), and thin bar (17) left end is solid
It is connected to steel wire (19), steel wire (19) passes through spring (18) center, is pierced by thick bar (16), bypasses fixed block (5) upper end, passes through
Groove (13) center is fixed in screw rod (14) lower end center.
2. a kind of power supply box chamber door according to claim 1, it is characterised in that: baffle (9) left end tilts down 45
Degree.
3. a kind of power supply box chamber door according to claim 1, it is characterised in that: the operation panel (6) wraps around setting
There is anti-skid chequer.
4. a kind of power supply box chamber door according to claim 1, it is characterised in that: operation panel (6) left end passes through second
Sliding slot (7) extends on the outside of door-plate (1).
5. a kind of power supply box chamber door according to claim 1, it is characterised in that: arc snap ring (20) the inner surface setting
There is rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820736885.5U CN208272430U (en) | 2018-05-17 | 2018-05-17 | A kind of power supply box chamber door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820736885.5U CN208272430U (en) | 2018-05-17 | 2018-05-17 | A kind of power supply box chamber door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208272430U true CN208272430U (en) | 2018-12-21 |
Family
ID=64681137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820736885.5U Active CN208272430U (en) | 2018-05-17 | 2018-05-17 | A kind of power supply box chamber door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208272430U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114069428A (en) * | 2021-11-29 | 2022-02-18 | 山东省产品质量检验研究院 | Distribution box for power engineering |
-
2018
- 2018-05-17 CN CN201820736885.5U patent/CN208272430U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114069428A (en) * | 2021-11-29 | 2022-02-18 | 山东省产品质量检验研究院 | Distribution box for power engineering |
| CN114069428B (en) * | 2021-11-29 | 2023-03-10 | 山东省产品质量检验研究院 | Distribution box for power engineering |
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