CN105835016A - Portable outward transport box for relay protection instrument - Google Patents
Portable outward transport box for relay protection instrument Download PDFInfo
- Publication number
- CN105835016A CN105835016A CN201610245949.7A CN201610245949A CN105835016A CN 105835016 A CN105835016 A CN 105835016A CN 201610245949 A CN201610245949 A CN 201610245949A CN 105835016 A CN105835016 A CN 105835016A
- Authority
- CN
- China
- Prior art keywords
- casing
- box body
- relay protection
- protection instrument
- box
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H3/00—Storage means or arrangements for workshops facilitating access to, or handling of, work tools or instruments
- B25H3/02—Boxes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H5/00—Tool, instrument or work supports or storage means used in association with vehicles; Workers' supports, e.g. mechanics' creepers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Handcart (AREA)
Abstract
The invention relates to a portable outward transport box for a relay protection instrument. The box comprises a first box body for containing the relay protection instrument, wherein an upward opening type cover plate is arranged at the top of the first box body. The box is characterized in that a second box body with the height about 1/2 that of the first box body is further arranged on one side of the first box body, an upward opening type cover plate is further arranged at the top of the second box body, and the first box body is integrally connected with side plates and a bottom plate of the second box body; a telescopic pull rod is arranged on the other side, opposite to the second box body, of the first box body, and the height of the telescopic pull rod telescoped to the lowest state is about twice that of the first box body; two castors are arranged below the telescopic pull rod and in connection positions of side plates and a bottom plate of the first box body. Compared with the prior art, the box has the advantages that purposes of the box can be achieved, the labor efficiency is improved, the labor intensity is reduced, and the condition that tools or stepladders are forgotten is completely eradicated.
Description
Technical field
The present invention relates to electric power laboratory apparatus technical field, be specifically related to the portable relay protection instrument of the one for massive test apparatus outward transport case.
Background technology
Protecting electrical power system testing crew is when testing with relay protection instrument; often run into 1 heavy two people of instrument lift the most heavy; 2 switch cubicles all compare high needs and additionally carry step stool, and 3 need additionally to carry the second casing 2 of dress test wire, universal meter, flashlight, screwdriver etc..There is no correlative transporting equipment in the market, be all a test box, tool box, then carry step stool, bothersome arduously.Generally require two people and lift test instrument box, one people carries tool box and stool, and three sample article take up room greatly, and the most easily leave behind tool box or stool, and the place in large-scale substation is the biggest, and two people lift and excessively expend muscle power when equipment is tested back and forth.
Summary of the invention
It is an object of the invention to the above-mentioned technical problem solving to face, fill a hole in the market, it is provided that a kind of portable relay protection instrument outward transport case, to raise labour efficiency, to reduce labour intensity, the situation stopping to forget the instrument of carrying or step stool occurs.
To this end, the present invention adopts the technical scheme that:
A kind of portable relay protection instrument outward transport case; including the first casing 3 containing relay protection instrument; first casing 3 top arranges upper-turn-type cover plate; it is characterized in that: the side of the first casing 3 also sets up height and is about the second casing 2 of the first casing 3 mid-height; the top of the second casing is also provided with upper-turn-type cover plate, the first casing and the side plate of the second casing and base plate is connected as a single entity；Arranging Telescopic handle 4 on the side that the opposite side of the first casing 3 is i.e. relative with the second casing 2, described contracting formula pull bar 4 is about two times of the first casing 3 height at the height when being stretched to high state；Below contracting formula pull bar 4, the first casing 3 side plate and base plate junction two castors 1 are set.
Further, two side plates of the first casing 3 are respectively provided with handle 6.
Further, described castor 1 arranges service brake 5.
Further, the lower section of the crossbeam 7 of contracting formula pull bar 4 arranges two road crossbeams 8, when contracting formula pull bar 4 two road crossbeams 8 when being stretched to high state are positioned at crossbeam and the centre position of the first casing 3 upper-turn-type cover plate.
Compared with prior art, the present invention can realize the purpose of the present invention, raises labour efficiency, reduces labour intensity, and the situation stopping to forget the instrument of carrying or step stool occurs.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
See Fig. 1; a kind of portable relay protection instrument outward transport case; including the first casing 3 containing relay protection instrument; first casing 3 top arranges upper-turn-type cover plate; the side of the first casing 3 also sets up height and is about the second casing 2 of the first casing 3 mid-height; the top of the second casing is also provided with upper-turn-type cover plate, the first casing and the side plate of the second casing and base plate is connected as a single entity；Arranging Telescopic handle 4 on the side that the opposite side of the first casing 3 is i.e. relative with the second casing 2, the described contracting formula pull bar 4 height when being pulled to high state is about two times of the first casing 3 height；Below contracting formula pull bar 4, the first casing 3 side plate and base plate junction two castors 1 are set.It is respectively provided with handle 6 on two side plates of the first casing 3.On described castor 1, service brake 5 is set.Two road crossbeams 8 are set on the lower section of the crossbeam 7 of contracting formula pull bar 4, when contracting formula pull bar 4 two road crossbeams 8 when being pulled to high state are positioned at crossbeam and the centre position of the first casing 3 upper-turn-type cover plate.
Place test wire, universal meter, instrument inside the present invention the second casing 2, be used for inside the first casing placing protection test instrument.Telescopic bar can be hidden in casing in transportation, less than the height of the first casing.
When protection test; two people lift up/down car of the present invention by lifting handle 6; haul away level land one people; open the second casing 2 and instrument and test instrument are taken out by the first casing 3; telescopic bar is pulled out; leaning against switch cubicle Over-The-Counter in front of the door, and checked by service brake 5, testing crew can pass through to trample the second casing first order step respectively, the first casing second level step carries out test operation.If the most not enough, contracting formula pull bar 4 upwards can be pulled out and locks, form two road crossbeam third level steps, crossbeam fourth stage step carries out the work such as test connection debugging just as step stool.
Claims (4)
1. a portable relay protection instrument outward transport case; including the first casing (3) containing relay protection instrument; first casing (3) top arranges upper-turn-type cover plate; it is characterized in that: the side of the first casing (3) also sets up height and is about second casing (2) of the first casing (3) mid-height; the top of the second casing is also provided with upper-turn-type cover plate, the first casing and the side plate of the second casing and base plate is connected as a single entity；Arranging Telescopic handle (4) on the side that the opposite side of the first casing (3) is i.e. relative with the second casing (2), described contracting formula pull bar (4) height when being stretched to high state is about two times of the first casing (3) height；Contracting formula pull bar (4) lower section, the first casing (3) side plate and base plate junction arrange two castors (1).
One the most according to claim 1 portable relay protection instrument outward transport case, it is characterised in that: it is respectively provided with handle (6) on two side plates of the first casing (3).
One the most according to claim 1 portable relay protection instrument outward transport case, it is characterised in that: on described castor (1), service brake (5) is set.
One the most according to claim 1 portable relay protection instrument outward transport case; it is characterized in that: two road crossbeams (8) are set on the lower section of the crossbeam (7) of contracting formula pull bar (4), when contracting formula pull bar (4) two road crossbeams (8) when being stretched to high state are positioned at crossbeam and the centre position of the first casing (3) upper-turn-type cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610245949.7A CN105835016B (en) | 2016-04-20 | 2016-04-20 | A kind of portable relay protection instrument outward transport case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610245949.7A CN105835016B (en) | 2016-04-20 | 2016-04-20 | A kind of portable relay protection instrument outward transport case |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105835016A true CN105835016A (en) | 2016-08-10 |
| CN105835016B CN105835016B (en) | 2018-08-14 |
Family
ID=56588770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610245949.7A Expired - Fee Related CN105835016B (en) | 2016-04-20 | 2016-04-20 | A kind of portable relay protection instrument outward transport case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105835016B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5893572A (en) * | 1996-12-31 | 1999-04-13 | Parks; James E. | Tool caddy |
| DE29910667U1 (en) * | 1999-03-05 | 1999-09-02 | BWH-Koffer-, Handels- und Vermögensverwaltungsgesellschaft mbH & Co KG, 48477 Hörstel | suitcase |
| CN201828577U (en) * | 2010-09-25 | 2011-05-11 | 江苏省电力公司如东县供电公司 | Multifunctional box of relaying calibration equipment |
| CN203888836U (en) * | 2014-04-10 | 2014-10-22 | 国家电网公司 | Multifunctional relay protection test vehicle |
| CN204402334U (en) * | 2014-12-30 | 2015-06-17 | 湖南现代家俱装饰有限公司 | Be with cabinet type ladder |
| CN204492636U (en) * | 2014-12-20 | 2015-07-22 | 西安易目软件科技有限公司 | A kind of ladder truck |
| CN204772468U (en) * | 2015-07-07 | 2015-11-18 | 大唐洛阳首阳山发电有限责任公司 | Portable portable instrument case that workman of power plant used |
| CN205497435U (en) * | 2016-04-20 | 2016-08-24 | 国网山东省电力公司莱州市供电公司 | Portable relay protection appearance outward transport case |
-
2016
- 2016-04-20 CN CN201610245949.7A patent/CN105835016B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5893572A (en) * | 1996-12-31 | 1999-04-13 | Parks; James E. | Tool caddy |
| DE29910667U1 (en) * | 1999-03-05 | 1999-09-02 | BWH-Koffer-, Handels- und Vermögensverwaltungsgesellschaft mbH & Co KG, 48477 Hörstel | suitcase |
| CN201828577U (en) * | 2010-09-25 | 2011-05-11 | 江苏省电力公司如东县供电公司 | Multifunctional box of relaying calibration equipment |
| CN203888836U (en) * | 2014-04-10 | 2014-10-22 | 国家电网公司 | Multifunctional relay protection test vehicle |
| CN204492636U (en) * | 2014-12-20 | 2015-07-22 | 西安易目软件科技有限公司 | A kind of ladder truck |
| CN204402334U (en) * | 2014-12-30 | 2015-06-17 | 湖南现代家俱装饰有限公司 | Be with cabinet type ladder |
| CN204772468U (en) * | 2015-07-07 | 2015-11-18 | 大唐洛阳首阳山发电有限责任公司 | Portable portable instrument case that workman of power plant used |
| CN205497435U (en) * | 2016-04-20 | 2016-08-24 | 国网山东省电力公司莱州市供电公司 | Portable relay protection appearance outward transport case |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105835016B (en) | 2018-08-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20180814 Termination date: 20190420 |