CN106486902B - A kind of safety protection device of low-voltage distribution cabinet - Google Patents
A kind of safety protection device of low-voltage distribution cabinet Download PDFInfo
- Publication number
- CN106486902B CN106486902B CN201611202307.5A CN201611202307A CN106486902B CN 106486902 B CN106486902 B CN 106486902B CN 201611202307 A CN201611202307 A CN 201611202307A CN 106486902 B CN106486902 B CN 106486902B
- Authority
- CN
- China
- Prior art keywords
- support plate
- cabinet
- babinet
- baffle
- buffer board
- Prior art date
- 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.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/306—Accessories, e.g. windows
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/54—Anti-seismic devices or installations
Abstract
The invention discloses a kind of safety protection device of low-voltage distribution cabinet, including cabinet and the babinet being arranged on the outside of the cabinet, the box inside is provided with support plate, it is relatively hanging between the support plate lower end and the lower box upper surface, at least two bearing piece is provided with below the support plate, the bottom of box is provided with adjusting knob, the adjusting knob is threaded on the babinet lower face, the adjusting knob upper end is against on the bearing piece lower face, stent is provided between the adjacent bearing piece, the corresponding card slot in position is respectively arranged with the opposite end face of the adjacent bearing piece, the present invention is by using exterior body structure, protecting effect can be played to cabinet, there is antidetonation at the same time, anticollision effect.
Description
Technical field
The present invention relates to a kind of safety protection device of low-voltage distribution cabinet.
Background technology
Switch block is installed in low-voltage distribution cabinet, the metal shell cabinet body structure of individual layer is generally only, is being subject to outside
During shock, the switch block inside cabinet is easily damaged, also, due to open cabinet after, the switch block inside cabinet is naked
Dew, easily there are electric shock accidents.
The content of the invention
It is an object of the invention to provide a kind of safety protection device of low-voltage distribution cabinet, by using exterior babinet knot
Structure, can play cabinet protecting effect, while have antidetonation, anticollision effect.
The present invention is achieved through the following technical solutions：
A kind of safety protection device of low-voltage distribution cabinet, including cabinet and the babinet that is arranged on the outside of the cabinet, in institute
The box inside stated is provided with support plate, relatively hanging between the support plate lower end and the lower box upper surface, in institute
At least two bearing piece is provided with below the support plate stated, the bottom of box is provided with adjusting knob, the adjusting knob spiral shell
Line is connected on the babinet lower face, and the adjusting knob upper end is against on the bearing piece lower face, in adjacent institute
Stent is provided between the bearing piece stated, the corresponding card in position is respectively arranged with the opposite end face of the adjacent bearing piece
Groove, the mid-stent arch upward to the support plate direction, and the stent both ends are respectively engaged with the inside of corresponding card slot,
The support plate lower face is fitted on the mid-stent upper surface, is respectively arranged with the support plate both sides in wave
The buffer board of shape, the cabinet are located between the both sides buffer board above support plate, and the buffer board lower end is detachably connected
On the support plate, cabinet door is provided with the babinet, display screen is provided with the cabinet door.
Further, for the present invention is better achieved, set in the babinet on one side end face of cabinet door
There is baffle, the support plate and the buffer board are respectively positioned on the inside of the baffle, and the buffer board described in one side sets to be parallel
2 put, are provided with cavity between the buffer board described in 2, shaft are provided with the baffle, the shaft is edge
The cavity and rotation connection are run through at least two that the height of baffle plate direction is set at equal intervals, described shaft one end
On the cabinet wall, the shaft other end is through the baffle and is rotatably connected on the baffle,
Supporting rod is symmetrically arranged with the shaft, the supporting rod is symmetrically arranged at least 2 groups, remote in the supporting rod
Shaft one end is provided with pressing plate, the pressing plate is in semicircular arc structure, the front of the pressing plate on the adjacent supporting rod
Projection coincides, and the positioning that annular array is arranged centered on the shaft is provided with the baffle end face outside
Hole, is provided with the outside of the baffle and is bent to form respectively to homonymy in criss-cross locating rod, the positioning boom end
Bayonet lock, sets fixing groove cruciferous in the middle part of the shaft, and the locating rod can be embedded in the fixing groove
The bayonet lock is inside set to be embedded in the corresponding location hole.
Further, for the present invention is better achieved, dovetail groove is provided with the support plate upper surface, described is slow
Punching lower end is provided with the sliding block being slidably connected in the dovetail groove, and the length direction of the dovetail groove is parallel to described
Support plate length direction.
Further, for the present invention is better achieved, the adjacent pressing plate is connected with each other by support plate, the branch
The front projection of fagging and the pressing plate coincides.
Further, for the present invention is better achieved, adsorption plate is provided with the box inside end face, described
Cabinet and the buffer board on be respectively arranged with venthole, be provided with osculum on the babinet lower face.
Compared with prior art, the present invention have the advantages that：
The present invention can show cabinet by the way that the instrument in cabinet is connected on the display screen in cabinet door by display screen
The numerical value of internal instrument, then avoids the problem that frequently opening cabinet door when checking causes there are security risk, simultaneously as setting
There is buffer board structure, buffering effect, also, the supporting structure for the arch for passing through bottom can be played to the impact of side, can
When making to produce vibrations outside babinet, the effect of cushioning effect power is played by stent, avoids the switch block in cabinet from being damaged.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore be not construed as pair
The restriction of scope, for those of ordinary skill in the art, without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is overall structure diagram of the present invention；
Fig. 2 is internal structure schematic diagram of the present invention.
Wherein：101. cabinet, 102. babinets, 103. support plates, 104. bearing pieces, 105. adjusting knobs, 106. stents, 107. cards
Groove, 108. buffer boards, 109. cabinet doors, 110. display screens, 111. baffles, 112. cavitys, 113. shafts, 114. supporting rods, 115.
Location hole, 116. locating rods, 117. bayonet locks, 118. dovetail grooves, 119. sliding blocks, 120. pressing plates, 121. support plates, 122. absorption
Plate, 123. ventholes, 124. osculums.
Embodiment
The present invention is described in further detail with reference to specific embodiment, but embodiments of the present invention are not limited to
This.
As shown in Figure 1, the invention discloses a kind of safety protection device of low-voltage distribution cabinet, including cabinet 101 and it is arranged on
The babinet 102 in the outside of cabinet 101, cabinet are internal installation switch instrument, and cabinet is placed in box house, avoids exterior work
Damage directly firmly is produced to cabinet, as shown in Fig. 2, being provided with support plate 103 in the inner side of babinet 102, makes support plate parallel
The plane where bottom of box upper surface is relatively outstanding between 103 lower end of support plate and the 102 lower part upper surface of babinet
Sky, makes cabinet be placed on support plate upper surface, at least two bearing piece 104 is provided with below the support plate 103, in the case
102 bottom of body is provided with adjusting knob 105, and the adjusting knob 105 is threaded on 102 lower face of babinet,
105 upper end of adjusting knob is against on 104 lower face of bearing piece, is provided between the adjacent bearing piece 104
Stent 106, the corresponding card slot 107 in position, the branch are respectively arranged with the opposite end face of the adjacent bearing piece 104
The middle part of frame 106 is arched upward to 103 direction of support plate, and 106 both ends of stent are respectively engaged with corresponding card slot 107
Side, 103 lower face of support plate are fitted on the 106 middle part upper surface of stent, and cabinet is being placed on support plate it
Afterwards, adjusting knob is rotated, you can adjust the height of bearing piece, and then adjust the height of support plate, make the height of the cabinet above support plate
It is adjusted, while domed supporting structure is utilized, when cabinet is subject to the active force in vertical direction, buffering can be played
The effect of active force, has good anti seismic efficiency；It is respectively arranged with 103 both sides of support plate in wavy buffer board
108,108 lower end of buffer board is detachably connected on the support plate 103, make cabinet be located at both sides buffer board it
Between, when wall box is collided, the effect of anticollision and cushion impact forces can be played.
Cabinet door 109 is provided with the babinet 102, display screen 110 is provided with the cabinet door 109.Display
Screen is connected with the instrument in cabinet.When checking the instrument display data in low-voltage distribution cabinet, without opening cabinet door, by aobvious
Display screen is operated, can reduce due in cabinet instrument it is exposed caused by electric shock accidents.
Embodiment 1：
In the present embodiment, in order to the cabinet suitable for different appearance and sizes, internal sky can be adjusted by disclosing one kind
The preferable structure of chamber size, it is preferable that be provided with gear on 109 1 side end face of cabinet door in the babinet 102
Plate 111, makes baffle be fixedly connected on cabinet wall, make the support plate 103 and the buffer board 108 be respectively positioned on it is described
The inner side of baffle 111, buffer board is respectively provided with cabinet both sides, and it is 2 to be arranged in parallel to make the buffer board 108 described in one side, at 2
Cavity 112 is formed between the buffer board 108, shaft 113 is provided with the baffle 111, the shaft 113 is
The cavity 112 is run through at least two set at equal intervals along 111 short transverse of baffle, described 113 one end of shaft
And be rotatably connected on 102 inner wall of babinet, make 113 other end of shaft through the baffle 111 and rotate
It is connected on the baffle 111, the axis of shaft is parallel to plane where bottom of box upper surface, in the shaft 113
On be symmetrically arranged with supporting rod 114, supporting rod one end is fixedly connected in shaft, the supporting rod 114 is is symmetrical arranged
At least 2 groups, 113 one end of shaft is provided with pressing plate 120 in the supporting rod 114, it is in semicircle to make the pressing plate 120
Arcuate structure, when rotating shaft makes, makes shaft drive supporting rod to rotate synchronously, supports the pressing plate shape of boom end close to buffer board side
To rotation, the front projection of the pressing plate 120 on the adjacent supporting rod 114 coincides, and when supporting rod is horizontal, makes
The distance between two buffer boards are in maximum, and at this time, the buffer board close to cabinet side is fitted on cabinet, keeps cabinet
Stablize, when the width of cabinet is larger, rotating shaft so that the inclined structure of supporting rod, is embedded in buffer board by cabinet and is formed
Cavity in, the buffer board of cabinet extruding at this time, cabinet is connected on the inside of buffer board, the angle of supporting rod is carried out for convenience
Fixed, the present invention is provided with what the annular array centered on the shaft 113 was arranged in 111 end face outside of baffle
Location hole 115, is provided with criss-cross locating rod 116, the 116 end part of locating rod in the outside of baffle 111
Bayonet lock 117 is not bent to form to homonymy, fixing groove cruciferous, the locating rod are set at the middle part of shaft 113
116 can be embedded in the fixing groove and the bayonet lock 117 is embedded in the corresponding location hole 115.Determining
After the angle of shaft, locating rod is plugged in locating slot, bayonet lock is embedded in location hole, realizes the fixation of shaft, this
When supporting rod angle fix.
For the present invention using pressing plate extruding buffer board, adjustment is used for the width for being clamped the space of cabinet, can adjust as needed
It is whole, and then various sizes of cabinet can be fixed, material can be greatlyd save.
It is further preferred that in the present embodiment, in order to enable buffer board lower end to be adjusted in synchronism, in the support plate 103
Dovetail groove 118 is provided with upper surface, dovetail groove length direction is being buffered parallel to the length direction of the support plate 103
Sliding block 119 is set on plate lower face, sliding block 119 and the shape of dovetail groove is matched, enables sliding block along dovetail slot length
Slide in direction.Between adjusting two buffer boards apart from when, enable buffer board lower end along dovetail groove length direction slide,
Buffer board lower end can be enable to keep stable.
It is further preferred that in the present embodiment, in order to improve the support effect of compression bar, the adjacent pressing plate 120 passes through
Support plate 121 is connected with each other, and support plate both ends is respectively fixedly connected with adjacent pressing plate, and it is in semicircular arc knot to make support plate
Structure, the support plate 121 and the front projection of the pressing plate 120 coincide, and in rotating shaft, make support plate and pressing plate
It is against on two buffer boards, the active force that pressing plate produces buffer board can be avoided, which excessively to concentrate, causes buffer board to be damaged.
Embodiment 2：
In order to make the humidity kept constant inside cabinet, avoid due to excessively it is dry cause nature or excessively humidity cause it is short
Road, in the present embodiment, there is provided the structure for adsorbing cabinet internal moisture, it is preferable that on 102 inner side end of babinet
Be provided with adsorption plate 122, can use bamboo carbon plate or other there is the white material support adsorption plate of adsorption moisture, its is removable
Unload and be connected on cabinet wall, be respectively arranged with venthole 123 on the cabinet 101 and the buffer board 108, make to lead to
Stomata connection cabinet inside and box inside, ventilate, osculum 124 are provided with 102 lower face of babinet,
Moisture is facilitated to be discharged by osculum.
By setting adsorption plate, cabinet inner moisture can be adsorbed, avoids cabinet internal switch component short-circuit, also,
Replaced afterwards using a period of time.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the invention, for the skill of this area
For art personnel, the invention may be variously modified and varied.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should all be included in the protection scope of the present invention.
Claims (5)
- A kind of 1. safety protection device of low-voltage distribution cabinet, it is characterised in that：Including cabinet (101) and it is arranged on the cabinet (101) babinet (102) on the outside of, support plate (103), the support plate (103) lower end are provided with the inside of the babinet (102) It is relatively hanging between described babinet (102) the lower part upper surface, it is provided with least two branch below the support plate (103) Block (104), adjusting knob (105) is provided with described babinet (102) bottom, and the adjusting knob (105) is threadedly coupled On described babinet (102) lower face, the adjusting knob (105) upper end is against on described bearing piece (104) lower face, Stent (106) is provided between the adjacent bearing piece (104), is divided on the opposite end face of the adjacent bearing piece (104) The corresponding card slot in position (107) is not provided with, is arched upward in the middle part of the stent (106) to described support plate (103) direction, institute Stent (106) both ends stated are respectively engaged with the inside of corresponding card slot (107), and the support plate (103) lower face is fitted in institute In the middle part of the stent (106) stated on upper surface, it is respectively arranged with described support plate (103) both sides in wavy buffer board (108), the cabinet (101) is located between the both sides buffer board (108) above support plate (103), the buffer board (108) Lower end is detachably connected on the support plate (103), cabinet door (109) is provided with the babinet (102), described Display screen (110) is provided with cabinet door (109).
- A kind of 2. safety protection device of low-voltage distribution cabinet according to claim 1, it is characterised in that：In the babinet (102) baffle (111), the support plate (103) and the buffering are provided with (109) one side end face of cabinet door Plate (108) is respectively positioned on the inside of the baffle (111), and the buffer board (108) described in one side is 2 to be arranged in parallel, described in 2 Buffer board (108) between be provided with cavity (112), be provided with shaft (113) on the baffle (111), described turns Axis (113) is at least two set at equal intervals along described baffle (111) short transverse, and the shaft (113) one end is run through The cavity (112) is simultaneously rotatably connected on described babinet (102) inner wall, and the shaft (113) other end runs through institute The baffle (111) stated simultaneously is rotatably connected on the baffle (111), and support is symmetrically arranged with the shaft (113) Bar (114), the supporting rod (114) is symmetrically arranged at least 2 groups, in the supporting rod (114) away from shaft (113) One end is provided with pressing plate (120), and the pressing plate (120) is in semicircular arc structure, the pressure on the adjacent supporting rod (114) The front projection of plate (120) coincides, and is provided with described baffle (111) end face outside and is with the shaft (113) The location hole (115) of central loop array arrangement, is provided with criss-cross locating rod on the outside of the baffle (111) (116), the locating rod (116) end is bent to form bayonet lock (117) to homonymy respectively, in the middle part of the shaft (113) Fixing groove cruciferous is set, and the locating rod (116), which can be embedded in the fixing groove, makes the bayonet lock (117) it is embedded in the corresponding location hole (115).
- A kind of 3. safety protection device of low-voltage distribution cabinet according to claim 2, it is characterised in that：In the support plate (103) dovetail groove (118) is provided with upper surface, the buffer board (108) lower end, which is provided with, is slidably connected at the swallow Sliding block (119) in stern notch (118), the length of the length direction of the dovetail groove (118) parallel to the support plate (103) Direction.
- A kind of 4. safety protection device of low-voltage distribution cabinet according to claim 2, it is characterised in that：The adjacent pressing plate (120) it is connected with each other by support plate (121), the support plate (121) is mutually overlapping with the front projection of the pressing plate (120) Close.
- A kind of 5. safety protection device of low-voltage distribution cabinet according to claim 1 or 2, it is characterised in that：In the case Adsorption plate (122) is provided with body (102) inner side end, on the cabinet (101) and the buffer board (108) respectively Venthole (123) is provided with, osculum (124) is provided with described babinet (102) lower face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611202307.5A CN106486902B (en) | 2016-12-23 | 2016-12-23 | A kind of safety protection device of low-voltage distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611202307.5A CN106486902B (en) | 2016-12-23 | 2016-12-23 | A kind of safety protection device of low-voltage distribution cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106486902A CN106486902A (en) | 2017-03-08 |
| CN106486902B true CN106486902B (en) | 2018-04-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611202307.5A Expired - Fee Related CN106486902B (en) | 2016-12-23 | 2016-12-23 | A kind of safety protection device of low-voltage distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106486902B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107681496A (en) * | 2017-10-10 | 2018-02-09 | 赵晓琴 | A kind of adjustable electric power cabinet |
| CN109302814B (en) * | 2018-06-22 | 2020-09-08 | 湖北泰和电气有限公司 | Anti-falling and moisture-proof air conditioner controller |
| CN110239847B (en) * | 2019-05-29 | 2021-03-23 | 浙江海洋大学 | Ship production is with conveyer that has waterproof construction |
| CN112186535B (en) * | 2020-10-12 | 2022-04-15 | 徐州苏开电气设备有限公司 | Ventilation and dust removal device applied to power distribution cabinet and application method thereof |
| CN113258475B (en) * | 2021-06-25 | 2021-10-01 | 山东万海电气科技有限公司 | Novel power cabinet with impact resisting system |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19507738C2 (en) * | 1995-03-07 | 1997-05-28 | Loh Kg Rittal Werk | Control cabinet with a frame |
| KR101275864B1 (en) * | 2013-04-02 | 2013-06-17 | 주식회사 케이디파워 | Distributing board |
| CN204009711U (en) * | 2014-06-26 | 2014-12-10 | 南京中网卫星通信股份有限公司 | A kind of portable quake-proof machine cabinet formula data center |
| CN105517381A (en) * | 2014-09-25 | 2016-04-20 | 天津鑫金维网络技术有限公司 | Double-layer quakeproof cabinet |
| CN204905720U (en) * | 2015-09-15 | 2015-12-23 | 温州冲亚电子科技有限公司 | Hoist and mount heat dissipation shock attenuation electric appliance cabinet |
| CN205755178U (en) * | 2015-11-20 | 2016-11-30 | 杭州三福机械设备有限公司 | A kind of shockproof electric control cabinet |
| CN205488302U (en) * | 2016-04-11 | 2016-08-17 | 广州智楷电气有限公司 | Portable UPS is with battery cabinet that takes precautions against earthquakes |
| CN206250609U (en) * | 2016-12-23 | 2017-06-13 | 国网山东省电力公司龙口市供电公司 | A kind of safety protection device of low-voltage distribution cabinet |
-
2016
- 2016-12-23 CN CN201611202307.5A patent/CN106486902B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN106486902A (en) | 2017-03-08 |
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Granted publication date: 20180424 Termination date: 20191223 |