CN208970970U - A kind of low-voltage distribution cabinet safety shield device - Google Patents
A kind of low-voltage distribution cabinet safety shield device Download PDFInfo
- Publication number
- CN208970970U CN208970970U CN201822013916.7U CN201822013916U CN208970970U CN 208970970 U CN208970970 U CN 208970970U CN 201822013916 U CN201822013916 U CN 201822013916U CN 208970970 U CN208970970 U CN 208970970U
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- Prior art keywords
- telescopic rod
- low
- mounting plate
- distribution cabinet
- protective
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Abstract
The utility model discloses a kind of low-voltage distribution cabinet safety shield devices, including mounting plate and protective plate, the inside of mounting plate offers several mounting holes, mounting plate screw is fixed on the upside of distribution box, the middle part screw of mounting plate is fixed with electric telescopic rod, spider is welded at the top of electric telescopic rod, four clip slots are equidistantly provided on the curved surface of spider, the quadrangle of mounting plate is respectively welded a fixed link, fixed link is rotatably connected to L shape bar, one end of L shape bar is rotatably connected to connecting rod, the one end of connecting rod far from L shape bar is rotatablely connected with spider, protective plate there are four being set on the outside of distribution box, a kind of low-voltage distribution cabinet safety shield device of the utility model, it is reasonable with internal structure design, the characteristics of being electrically adjusted protective range, operate the length of the controllable electric telescopic rod of control panel, it can be same When four protective plates of control it is mobile, when four protective plates are close to each other, protective range is reduced, and has saved the land area of electrical equipment.
Description
Technical field
The utility model relates to a kind of safety shield device, in particular to a kind of low-voltage distribution cabinet safty shield dress
It sets, belongs to low-voltage distribution cabinet safeguard technical field.
Background technique
Low-voltage distribution cabinet refers to for playing on-off, control in electric system power generation, transmission of electricity, distribution, electric energy conversion and consumption
Or the electric equipment products of the effects of protection, mainly opened including low-voltage circuit breaker, low voltage isolation switch and earthing switch, low-voltage load
Pass, low pressure automatic reclosing and sectionaliser, several major class such as low pressure operating mechanism, low-voltage explosion-proof power distribution equipment and low-tension switch cabinet are low
It is limited to be press-fitted electric cabinet protective range, it usually needs protection canopy is set up on the outside to be protected, to avoid pedestrian close to power supply unit,
Existing low-voltage distribution cabinet protective device protective range is constant, cannot be adjusted according to actual needs, in more narrow location
It is difficult to be installed, when emergency occurs for power distribution cabinet, and is difficult to scale up protective range.
Utility model content
The purpose of this utility model is to provide a kind of low-voltage distribution cabinet safety shield devices, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of low-voltage distribution cabinet safty shield dress
It sets, including mounting plate and protective plate, the inside of the mounting plate offers several mounting holes, and the mounting plate screw, which is fixed on, matches
The upside of electronic box, the middle part screw of the mounting plate be fixed with electric telescopic rod, is welded at the top of the electric telescopic rod
Cartridge is equidistantly provided with four clip slots on the curved surface of the spider, and the quadrangle of the mounting plate is respectively welded a fixation
Bar, the fixed link are rotatably connected to L shape bar, and one end of the L shape bar is rotatably connected to connecting rod, and the connecting rod is separate
One end of L shape bar is rotatablely connected with spider, is set on the outside of the distribution box there are four protective plate, the protective plate lower end is equal
It is fixedly installed with universal wheel, four protective plates are respectively connected with several driven telescopic rods, the driven telescopic rod between any two
It include sleeve and core bar, the sleeve is socketed on the outside of core bar, and the inside of the protective plate offers sliding slot, the sliding slot
Inside is equipped with slide bar, and the one end of the L shape bar far from connecting rod and slide bar weld, and the electric telescopic rod is electrically connected by conducting wire
It is connected to control panel.
As a kind of optimal technical scheme of the utility model, the sliding slot inner wall is connect with sliding bar.
As a kind of optimal technical scheme of the utility model, four protective plates are located at the quadrangle of distribution box,
Four L shape bars are mutually perpendicular between any two.
As a kind of optimal technical scheme of the utility model, the electric telescopic rod is the electricity of YS-NZ-1224A model
Dynamic telescopic rod.
As a kind of optimal technical scheme of the utility model, the sleeve lining is slidably connected with core bar.
Compared with prior art, the utility model has the beneficial effects that a kind of low-voltage distribution cabinet of the utility model is anti-safely
The characteristics of guard apparatus has internal structure design reasonable, is electrically adjusted protective range, operation control panel are controllable electronic
The length of telescopic rod can control four protective plates movements simultaneously, and when four protective plates are close to each other, protective range is reduced, and is saved
The land area of electrical equipment, when four protective plates are located remotely from each other, protective range will be will increase, can be by power supply unit and pedestrian
It is effectively isolated, control panel is located on the outside of protective device, staff can be facilitated to operate, highly-safe.
Detailed description of the invention
Fig. 1 is the front view of the utility model；
Fig. 2 is the bottom view of the utility model；
Fig. 3 is sectional view of the utility model Fig. 1 along the direction A-A；
Fig. 4 is the structural schematic diagram of the utility model protective plate.
In figure: 1, mounting plate；2, protective plate；3, distribution box；4, universal wheel；5, driven telescopic rod；6, fixed link；7, L shape
Bar；8, electric telescopic rod；9, spider；10, connecting rod；11, mounting hole；12, sliding slot；13, slide bar；14, conducting wire；15, it controls
Panel；16, sleeve；17, core bar；18, clip slot.
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 low-voltage distribution cabinet safety shield device,
Including mounting plate 1 and protective plate 2, the inside of mounting plate 1 offers several mounting holes 11, and 1 screw of mounting plate is fixed on distribution box 3
Upside, the middle part screw of mounting plate 1 is fixed with electric telescopic rod 8, and the top of electric telescopic rod 8 is welded with spider 9, center
Four clip slots 18 are equidistantly provided on the curved surface of disk 9, the quadrangle of mounting plate 1 is respectively welded a fixed link 6, and fixed link 6 is equal
Be rotatably connected to L shape bar 7, one end of L shape bar 7 is rotatably connected to connecting rod 10, the one end of connecting rod 10 far from L shape bar 7 with
Spider 9 is rotatablely connected, and the outside of distribution box 3 is set there are four protective plate 2, and 2 lower end of protective plate is fixedly installed with universal wheel 4,
Four protective plates 2 are respectively connected with several driven telescopic rods 5 between any two, and driven telescopic rod 5 includes sleeve 16 and core bar 17, set
Cylinder 16 is socketed in 17 outside of core bar, and the inside of protective plate 2 offers sliding slot 12, is equipped with slide bar 13, L shape bar 7 inside sliding slot 12
One end and slide bar 13 far from connecting rod 10 are welded, and electric telescopic rod 8 is electrically connected with control panel 15 by conducting wire 14.
12 inner wall of sliding slot is slidably connected with slide bar 13, and slide bar 13 can be facilitated to move, and four protective plates 2 are located at distribution box
3 quadrangle, four L shape bars 7 are mutually perpendicular between any two, so that four protective plates 2 can be pulled simultaneously, electric telescopic rod 8 is
The electric telescopic rod 8 of YS-NZ-1224A model, convenient for driving, 16 inner wall of sleeve is slidably connected with core bar 17, convenient for driven flexible
Bar 5 is flexible.
Specifically, when the utility model is used, a kind of low-voltage distribution cabinet safety shield device of the utility model has interior
The characteristics of portion is reasonable in design, is electrically adjusted protective range, electric telescopic rod 8 are powered by the power supply unit in distribution box 3,
The length of the controllable electric telescopic rod 8 of control panel 15 is operated, electric telescopic rod 8 extends, and can pull the top liter of connecting rod 10
Height, the angle between 7 galianconism of connecting rod 10 and L shape bar will become larger, and under the position-limiting action of fixed link 6, L shape bar 7 is long-armed will
Around fixed link 6 rotate, can driving slider 13 to distribution box 3 move, 2 bottom end of protective plate is equipped with universal wheel 4, reduces movement
Resistance, slide bar 13 can slide in sliding slot 12, and slide bar 13 can be facilitated to move, and spider 9 can drive four L shape bars 7 to rotate, therefore
Four protective plates 2 can be pulled simultaneously, and when four protective plates 2 are mobile to distribution box 3 simultaneously, driven telescopic rod 5 will be extruded
It shrinking, core bar 17 will be in retraction sleeve 16, and protective range will be reduced, the land area of electrical equipment has been saved, similarly, electricity
Dynamic telescopic rod 8 shortens, and four protective plates 2 can be pushed simultaneously, and four protective plates 2 will be simultaneously far from distribution box 3, driven telescopic rod
5 will be stretched, and core bar 17 will be skidded off out of sleeve 16, and protective range will will increase, can be effective with pedestrian by power supply unit
Isolation.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
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 low-voltage distribution cabinet safety shield device, including mounting plate (1) and protective plate (2), which is characterized in that the peace
The inside of loading board (1) offers several mounting holes (11), and mounting plate (1) screw is fixed on the upside of distribution box (3), described
The middle part screw of mounting plate (1) is fixed with electric telescopic rod (8), is welded with spider at the top of the electric telescopic rod (8)
(9), four clip slots (18) are equidistantly provided on the curved surface of the spider (9), the quadrangle of the mounting plate (1) is respectively welded
One fixed link (6), the fixed link (6) are rotatably connected to L shape bar (7), and one end of the L shape bar (7) is rotatably connected to
Connecting rod (10), the one end of the connecting rod (10) far from L shape bar (7) are rotatablely connected with spider (9), the distribution box
(3) it is set on the outside of there are four protective plate (2), protective plate (2) lower end is fixedly installed with universal wheel (4), and four described anti-
Backplate (2) is respectively connected with several driven telescopic rods (5) between any two, and the driven telescopic rod (5) includes sleeve (16) and core
Bar (17), the sleeve (16) are socketed on the outside of core bar (17), and the inside of the protective plate (2) offers sliding slot (12), institute
It states and is equipped with slide bar (13) inside sliding slot (12), the L shape bar (7) one end and slide bar (13) far from connecting rod (10) are welded, institute
It states electric telescopic rod (8) and is electrically connected with control panel (15) by conducting wire (14).
2. a kind of low-voltage distribution cabinet safety shield device according to claim 1, it is characterised in that: the sliding slot (12)
Inner wall is slidably connected with slide bar (13).
3. a kind of low-voltage distribution cabinet safety shield device according to claim 1, it is characterised in that: four protection
Plate (2) is located at the quadrangle of distribution box (3), and four L shape bars (7) are mutually perpendicular between any two.
4. a kind of low-voltage distribution cabinet safety shield device according to claim 1, it is characterised in that: the electric expansion
Bar (8) is the electric telescopic rod (8) of YS-NZ-1224A model.
5. a kind of low-voltage distribution cabinet safety shield device according to claim 1, it is characterised in that: the sleeve (16)
Inner wall is slidably connected with core bar (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822013916.7U CN208970970U (en) | 2018-12-03 | 2018-12-03 | A kind of low-voltage distribution cabinet safety shield device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822013916.7U CN208970970U (en) | 2018-12-03 | 2018-12-03 | A kind of low-voltage distribution cabinet safety shield device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208970970U true CN208970970U (en) | 2019-06-11 |
Family
ID=66766064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822013916.7U Expired - Fee Related CN208970970U (en) | 2018-12-03 | 2018-12-03 | A kind of low-voltage distribution cabinet safety shield device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208970970U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111987619A (en) * | 2020-08-26 | 2020-11-24 | 何伟 | Block terminal is used in construction suitable for building engineering |
-
2018
- 2018-12-03 CN CN201822013916.7U patent/CN208970970U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111987619A (en) * | 2020-08-26 | 2020-11-24 | 何伟 | Block terminal is used in construction suitable for building engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190611 Termination date: 20191203 |