CN106410632B - A kind of power grid special mobile maintenance power box - Google Patents
A kind of power grid special mobile maintenance power box Download PDFInfo
- Publication number
- CN106410632B CN106410632B CN201611007448.1A CN201611007448A CN106410632B CN 106410632 B CN106410632 B CN 106410632B CN 201611007448 A CN201611007448 A CN 201611007448A CN 106410632 B CN106410632 B CN 106410632B
- Authority
- CN
- China
- Prior art keywords
- housing
- end cap
- charging case
- case body
- straight slot
- 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
- H02B1/46—Boxes; Parts thereof or accessories therefor
-
- 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
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
Abstract
The invention discloses a kind of power grid special mobile maintenance power box,Including housing and it is arranged on the charging case body of the enclosure interior,Operation panel is respectively arranged with two opposite end faces of the charging case body,The housing side is provided with telescopic pull rod,2 straight slots are provided with the housing,The straight slot is corresponding respectively at the operation panel position,Baffle is provided with the inside of the straight slot,The hull outside is provided with end cap,The boss that can be embedded on the inside of the straight slot is provided with the middle part of the end cap,Installing plate is provided with the end cap upper surface,Bottom plate is provided with the end cap lower face,Stepped groove is provided with the housing lower face,Shaft is provided with the inside of the stepped groove,The present invention by charging case body by being placed in case inside,It can play a protective role to charging case body,Used especially suitable for power construction or maintenance process.
Description
Technical field
The present invention relates to a kind of power grid special mobile maintenance power box.
Background technology
Existing mobile electrical power box usually sets roller structure, overall babinet movement is driven using pull rod, due to being provided with
Supply hub position, therefore, when for electric power overhaul, constructing operation, construction and maintenance field particularly more severe for condition
Ground is in use, be easily damaged, also, in bad weather, exposed power port easily causes security risk through moisture.
The content of the invention
It is an object of the invention to provide a kind of power grid special mobile maintenance power box, by the way that charging case body is placed in shell
Internal side, can play a protective role charging case body, be used especially suitable for power construction or maintenance process.
The present invention is achieved through the following technical solutions：
A kind of power grid special mobile maintenance power box, including housing and the charging case sheet for being arranged on the enclosure interior
Body, is respectively arranged with operation panel on two opposite end faces of the charging case body, is set in the housing side
Have telescopic pull rod, be provided with 2 straight slots on the housing, the straight slot respectively with the operation panel position
It is corresponding, baffle is provided with the inside of the straight slot, the hull outside is provided with end cap, in the middle part of the end cap
The boss that can be embedded on the inside of the straight slot is provided with, installing plate is provided with the end cap upper surface, described
End cap is provided with bottom plate on lower face, is provided with stepped groove on the housing lower face, is set on the inside of the stepped groove
Shaft is equipped with, strip through-hole is provided with the bottom plate, the shaft runs through the strip through-hole, described convex
Installing plate described in when platform is embedded on the inside of the straight slot is fitted on the housing upper surface, and the bottom plate is embedding
Enter on the inside of the stepped groove, sealing strip is provided with the baffle inner side end, on the housing lower face
Leg is provided with, universal wheel is respectively arranged with the leg.
In the present invention, in mobile overall structure, movement can be achieved using pull rod, at this time, end cap is covered in housing
On side wall, the boss on end cap is connected on the inside of straight slot, cooperated using boss and baffle, realize the sealing of straight slot, this
When, the charging case body positioned at enclosure interior is in opposing seal state, therefore when constructing or overhauling for outdoor electric, can
Play good moisture-proof, anticollision effect.In the present invention, the structures such as breaker are installed in charging case body, power supply is inserted
Hole etc. is arranged on operation panel.
Further, for the present invention is better achieved, card slot is provided with the installing plate lower face, described
Be provided with housing upper surface with the corresponding locating slot of the groove position, 2 companies are provided with the installing plate
Lead to the through hole of the card slot, handrail is provided with the installing plate, the handrail both ends bend and run through to homonymy
The corresponding through hole, is provided with compression bar, the compression bar can be plugged on the inside of the card slot in the armrest end part.
Further, for the present invention is better achieved, deep gouge is provided with the stepped groove inner side end, described
Deep gouge open side be provided with 2 rubber pads, described end cap one end is provided with 2 flanges in the bottom plate, it is described
Flange can be connected on the inside of the deep gouge.
Further, for the present invention is better achieved, torsionspring, the torsion bullet are provided with the shaft
It is against in the middle part of spring on the bottom plate, the torsionspring described in when the boss is embedded on the inside of the straight slot is turned round in maximum
Horn shape state.
Further, for the present invention is better achieved, the case inside bottom is provided with 2 bearing pieces, described
Charging case body lower face on be provided with sliding block, be respectively arranged with resetting spring, the reset in the sliding block both sides
Spring is respectively fixedly connected with the bearing piece away from described sliding block one end.
Further, for the present invention is better achieved, bed course is provided with the charging case body lower edge, institute
The bed course other end stated is fixedly connected on the bearing piece upper surface in the middle part of described inner walls one end, the bed course
It is filled in rugosity between the charging case body and the inner walls.
Compared with prior art, the present invention have the advantages that：
Charging case body is placed in enclosure interior by the present invention, can avoid existing mobile charging box structure by plug wire hole etc.
Structure is naked to be exposed on the external the problem of easily impaired, meanwhile, for outdoor in use, good moisture-proof, anticollision effect can be played
Fruit.
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 A portion structure schematic diagrames in Fig. 1；
Fig. 3 is B portion structure schematic diagrames in Fig. 1.
Wherein：101. housing, 102. charging case bodies, 103. operation panels, 104. pull rods, 105. baffles, 106. end caps,
107. boss, 108. installing plates, 109. bottom plates, 110. stepped grooves, 111. shafts, 112. strip through-holes, 113. sealing strips, 114.
Leg, 115. universal wheels, 116. card slots, 117. locating slots, 118. handrails, 119. compression bars, 120. torsionsprings, 121. bearing pieces,
122. sliding block, 123. resetting springs, 124. bed courses, 125. deep gouges, 126. rubber pads, 127. flanges.
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.
, due to needing to compare adverse circumstances use in the wild for power construction or the moving charging electronic box of maintenance
It is asked with certain anti-seismic performance, and there can be a water resistance surely, due to water inlet when avoiding using in the wild
The problems such as producing short circuit.
As shown in Figure 1, a kind of power grid special mobile maintenance power box, including housing 101 and it is arranged on the housing 101
Internal charging case body 102, operation panel is respectively arranged with two opposite end faces of the charging case body 102
103, supply hub etc. is installed on operation panel, 101 side of housing is provided with telescopic pull rod 104, is used
In drive overall structure movement, 2 straight slots are provided with the housing 101, make straight slot size and operation panel it is big
Small consistent, the straight slot is corresponding with 103 position of operation panel respectively, can be to pass through straight slot by power cord grafting
On operation panel, baffle 105 is provided with the inside of the straight slot, the outside of housing 101 is provided with end cap 106,
Make end cap respectively positioned at the both sides for being provided with straight slot, being provided with the middle part of end cap 106 can be embedded in the straight slot
The boss 107 of side, when boss is embedded on the inside of straight slot, closes straight slot；
As shown in Figure 2,3, in the present invention, be provided with installing plate 108 on 106 upper surface of end cap, installing plate with
Plane where end cap is perpendicular, and bottom plate 109 is provided with 106 lower face of end cap, and bottom plate is located at end cap with installing plate
Homonymy is simultaneously parallel with installing plate, is provided with stepped groove 110 on 101 lower face of housing, bottom plate is entered rank
On the inside of terraced groove, the inner side of stepped groove 110 is provided with shaft 111, strip through-hole is provided with the bottom plate 109
112, bar hole is through hole, and the length direction of bar hole is parallel to the length direction of bottom plate, and the shaft 111 is through described
Strip through-hole 112, the installing plate 108 described in when being embedded in the boss 107 on the inside of the straight slot are fitted in described
On 101 upper surface of housing, and the bottom plate 109 is embedded in the inner side of stepped groove 110, in the baffle 105
Sealing strip 113 is provided with side end face, for being sealed to baffle and boss, avoids moisture from entering case inside, described
101 lower face of housing on be provided with leg 114, be respectively arranged with universal wheel 115 on the leg 114, be moved easily
Shell structure.
The present invention is placed in enclosure interior by using by charging case body, can be suitable for the open airs such as power construction, maintenance
Operation, when for field in use, can have more preferable shock resistance, also, since operation panel is located at case inside,
And it can make its sealing in transport, therefore moisture can be avoided to enter enclosure interior by straight slot, thus have well
Water proofing property, use are safer.
Embodiment 1：
In the present embodiment, in order to facilitate mobile end cap, it is preferable that be provided with card on 108 lower face of installing plate
Groove 116, be provided with 101 upper surface of housing with the corresponding locating slot 117 in 116 position of the card slot, in institute
The through hole of 2 connection card slots 116 is provided with the installing plate 108 stated, handrail is provided with the installing plate 108
118,118 both ends of handrail bend to homonymy and run through the corresponding through hole, make its U-shaped structure, its open side two
In two through holes of grafting on a mounting board, there is compression bar 119 at end in 118 end set of handrail, connects compression bar respectively
Two ends of handrail open side, and compression bar is embedded on the inside of locating slot, the compression bar 119 can be plugged on described
The inner side of card slot 116.
When installing plate is fitted on housing upper surface, handrail is pushed, the compression bar on handrail is plugged in locating slot, profit
With the effect of handrail and compression bar, installing plate is fixed with respect to housing, pull end cap laterally at this time, end cap is immovable,
Boss is connected on the inside of straight slot, and plateau sidewall is bonded to each other with the sealing strip on the inside of baffle, seals straight slot, moisture cannot pass through
Straight slot enters enclosure interior；When needing to use charging case, handrail is lifted upward, the compression bar on handrail is connected in card slot
Side, moves end cap laterally at this time, and until boss is moved on the outside of straight slot, shaft is located at strip through-hole on bottom plate away from end cap
During the end of one end, handrail is pulled, end cap is rotated around shaft, end cap is relatively rotated to hull outside at this time, you can conveniently will
Power cord is connected on operation panel.
Embodiment 2：
In order to enable bottom plate to be relatively fixed on the inside of stepped groove, end cap is set to keep stablizing, in the present embodiment, it is preferable that
It is provided with deep gouge 125 on 110 inner side end of stepped groove, the axis side of the length direction of the deep gouge parallel to shaft
To the deep gouge is provided with 2 rubber pads 126, rubber pad difference towards one side opening of bottom plate in 125 open side of deep gouge
It is symmetricly set on two end faces of deep gouge open side, strip structure is formed, in the bottom plate 109 away from the end cap 106
One end is provided with 2 flanges 127, and the flange 127 can be connected to the inner side of deep gouge 125.
When end cap is fitted on housing, the flange on bottom plate is connected on the inside of deep gouge, using rubber pad, makes flange not
It can relatively move, bottom plate can at this time be connected on the inside of stepped groove, realizes being relatively fixed for bottom plate, makes to be connected on bottom plate
End cap cannot move laterally, help to maintain the stabilization of end cap, while help to maintain the leakproofness of straight slot.
Embodiment 3：
In the present embodiment, for convenience boss remove straight slot on the outside of after, can convenient rotary end cover, make operating surface
Plate is exposed, it is preferable that torsionspring 120 is provided with the shaft 111, the torsionspring both ends are fixed respectively to be connected
It is connected in shaft, the middle part of torsionspring 120 is against on the bottom plate 109, and the boss 107 is embedded in described
Torsionspring 120 described in when on the inside of straight slot is in Maximal twist angle state.When boss is removed out of straight slot, installing plate departs from shell
Body upper surface, at this time under the resilient force of torsionspring, end cap relatively rotates, and end cap is moved laterally rapidly, at this time
Open easily straight slot position, you can convenient intuitively to see operation panel.
Under the resilient force of torsionspring, when laterally rotating end cap, enable end cap close to installing plate one end
Fitting on the ground, so that end cap can play a supporting role housing from both sides, helps to improve integrally-built steady
It is qualitative.
Embodiment 4：
In order to improve integrally-built anti-seismic performance, in the present embodiment, it is preferable that in 101 inside bottom of housing
2 bearing pieces 121 are provided with, sliding block 122 is provided with 102 lower face of charging case body, in 122 liang of the sliding block
Side is respectively arranged with resetting spring 123, and the resetting spring 123 is respectively fixedly connected with away from described 122 one end of sliding block
In the bearing piece 121.By using resetting spring, it can make sliding block that there is more preferable anti-seismic performance, be subject to external impacts
When, it can play a good protective effect to charging case body.In the present invention, resetting spring is arranged on bottom, can be facilitated whole
The installation of body structure, also, good buffering effect can be played using resetting spring, when mounted, make this side of charging case
There is mobile cavity between wall and inner walls, when constructing or overhauling for field electric, caused by mobile overall structure
Shock energy accesses buffering, makes overall structure use safer.
It is further preferred that in the present embodiment, bed course 124 is provided with 102 lower edge of charging case body,
124 other end of bed course is fixedly connected on 121 upper surface of bearing piece close to described 101 inner wall one end of housing, institute
The middle part of bed course 124 stated is filled between the charging case body 102 and 101 inner wall of housing in rugosity.This reality
Apply in example, bed course is fitted in charging case body outer wall and inner walls, when being subject to external force to collide, charging case can be avoided
Body is damaged, and improves integrally-built security.
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. power grid special mobile maintenance power box, it is characterised in that：Including housing (101) and it is arranged on the housing (101) internal charging case body (102), is respectively arranged with two opposite end faces of the charging case body (102) Operation panel (103), is provided with telescopic pull rod (104), in the housing (101) in described housing (101) side On be provided with 2 straight slots, the straight slot is corresponding with described operation panel (103) position respectively, in the straight slot Side is provided with baffle (105), and end cap (106) is provided with the outside of the housing (101), in the middle part of the end cap (106) The boss (107) that can be embedded on the inside of the straight slot is provided with, installing plate is provided with described end cap (106) upper surface (108), bottom plate (109) is provided with described end cap (106) lower face, is set on described housing (101) lower face There is stepped groove (110), be provided with shaft (111) on the inside of the stepped groove (110), set on the bottom plate (109) There is strip through-hole (112), the shaft (111) runs through the strip through-hole (112), embedded in the boss (107) Installing plate (108) described in when on the inside of the straight slot is fitted on described housing (101) upper surface, and the bottom Plate (109) is embedded on the inside of the stepped groove (110), and sealing strip is provided with described baffle (105) inner side end (113), leg (114) is provided with described housing (101) lower face, is respectively arranged with the leg (114) Universal wheel (115)；Described housing (101) inside bottom is provided with 2 bearing pieces (121), in described charging case body (102) lower face On be provided with sliding block (122), be respectively arranged with resetting spring (123), the resetting spring in described sliding block (122) both sides (123) it is respectively fixedly connected with away from described sliding block (122) one end in the bearing piece (121).
- A kind of 2. power grid special mobile maintenance power box according to claim 1, it is characterised in that：In the installing plate (108) card slot (116) is provided with lower face, is provided with and the card slot (116) on described housing (101) upper surface The corresponding locating slot in position (117), the card slot (116) being provided with the installing plate (108) described in 2 connections lead to Hole, is provided with handrail (118) on the installing plate (108), and the handrail (118) both ends bend to homonymy and run through phase The through hole is answered, has compression bar (119) in described handrail (118) end set, the compression bar (119) can be plugged on institute On the inside of the card slot (116) stated.
- A kind of 3. power grid special mobile maintenance power box according to claim 1, it is characterised in that：In the stepped groove (110) deep gouge (125) is provided with inner side end, described deep gouge (125) open side is provided with 2 rubber pads (126), The bottom plate (109) is provided with 2 flanges (127) away from described end cap (106) one end, and the flange (127) can It is connected on the inside of the deep gouge (125).
- A kind of 4. power grid special mobile maintenance power box according to claim 1, it is characterised in that：In the shaft (111) torsionspring (120) is provided with, is against in the middle part of the torsionspring (120) on the bottom plate (109), it is described Torsionspring (120) of the boss (107) described in when being embedded on the inside of the straight slot be in Maximal twist angle state.
- A kind of 5. power grid special mobile maintenance power box according to claim 1, it is characterised in that：In the charging case Bed course (124) is provided with body (102) lower edge, the bed course (124) other end is fixedly connected on the bearing piece (121) upper surface is filled in described in the middle part of described housing (101) the inner wall one end, the bed course (124) in rugosity Charging case body (102) and the housing (101) inner wall between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611007448.1A CN106410632B (en) | 2016-11-16 | 2016-11-16 | A kind of power grid special mobile maintenance power box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611007448.1A CN106410632B (en) | 2016-11-16 | 2016-11-16 | A kind of power grid special mobile maintenance power box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106410632A CN106410632A (en) | 2017-02-15 |
| CN106410632B true CN106410632B (en) | 2018-04-24 |
Family
ID=59230048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611007448.1A Expired - Fee Related CN106410632B (en) | 2016-11-16 | 2016-11-16 | A kind of power grid special mobile maintenance power box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106410632B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111817367A (en) * | 2020-06-13 | 2020-10-23 | 哈尔滨普华电力设计有限公司 | Portable power source equipment for rescue |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201167211Y (en) * | 2008-03-14 | 2008-12-17 | 管康 | Body of outdoor power box |
| CN102545543A (en) * | 2010-12-16 | 2012-07-04 | 西安高度电子科技有限公司 | DC-DC conversion power box for vehicle |
| CN203827049U (en) * | 2014-04-11 | 2014-09-10 | 深圳市凯仕宸能源科技有限公司 | Portable waterproof UPS power box |
| CN205319563U (en) * | 2015-12-03 | 2016-06-15 | 国家电网公司 | Portable maintenance power supply box |
| CN206135253U (en) * | 2016-11-16 | 2017-04-26 | 国网山东省电力公司蓬莱市供电公司 | Electrical network special -purpose mobile overhaul power case |
-
2016
- 2016-11-16 CN CN201611007448.1A patent/CN106410632B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201167211Y (en) * | 2008-03-14 | 2008-12-17 | 管康 | Body of outdoor power box |
| CN102545543A (en) * | 2010-12-16 | 2012-07-04 | 西安高度电子科技有限公司 | DC-DC conversion power box for vehicle |
| CN203827049U (en) * | 2014-04-11 | 2014-09-10 | 深圳市凯仕宸能源科技有限公司 | Portable waterproof UPS power box |
| CN205319563U (en) * | 2015-12-03 | 2016-06-15 | 国家电网公司 | Portable maintenance power supply box |
| CN206135253U (en) * | 2016-11-16 | 2017-04-26 | 国网山东省电力公司蓬莱市供电公司 | Electrical network special -purpose mobile overhaul power case |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106410632A (en) | 2017-02-15 |
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Granted publication date: 20180424 Termination date: 20191116 |