CN204731338U - A kind of two-layer test board - Google Patents
A kind of two-layer test board Download PDFInfo
- Publication number
- CN204731338U CN204731338U CN201520401215.4U CN201520401215U CN204731338U CN 204731338 U CN204731338 U CN 204731338U CN 201520401215 U CN201520401215 U CN 201520401215U CN 204731338 U CN204731338 U CN 204731338U
- Authority
- CN
- China
- Prior art keywords
- hinged
- platform
- support
- connector
- supports
- 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.)
- Active
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 30
- CBVWMGCJNPPAAR-HJWRWDBZSA-N (nz)-n-(5-methylheptan-3-ylidene)hydroxylamine Chemical compound CCC(C)C\C(CC)=N/O CBVWMGCJNPPAAR-HJWRWDBZSA-N 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 239000012141 concentrate Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
A kind of two-layer test board, comprise upper platform, lower floor's platform and support system, the front supports of support system comprises front X support, upper rail and lower guideway, upper rail left end is fixedly installed upper left connector, lower guideway left end is fixedly installed lower-left connector, slidably upper right connector is provided with in upper rail, slidably bottom right connector is provided with in lower guideway, front X support left upper end and upper left connector hinged, lower-left end and lower-left connector hinged, upper right side and upper right connector hinged, bottom righthand side and bottom right connector hinged; Rear supports is identical with front supports, and rear supports comprises the rear X support parallel with front X support, and the infall of front X support and rear X support is hinged with cross bar; Hydraulic stem one end is vertically hinged on cross bar, the other end and lower floor's platform hinged.The utility model effectively can reduce upkeep operation area and the rate flow of commissioning device between setting of relay protection specialty, effectively can improve overhaul efficiency.
Description
Technical field
The utility model relates to electric system test platform technical field, is specially a kind of two-layer test board.
Background technology
At present, the research both at home and abroad for same domain test platform mainly concentrates on both direction: 1. study volume less, or the more testing apparatus of function under same volume; 2. do not release universal design for any commissioning device, there is the pure testing table of certain universality.Two kinds of research directions all achieve some achievements.But for the correlative study of relay protection specialty, mainly concentrate on the 1st research direction at present, the test platform mating common secondary commissioning device is not instantly studied.The test board of traditional relay protection specialty, bulky, use dumb, be not easy to mobile and transport, cause the rate flow of commissioning device between setting comparatively slow, and working area is large, overhaul efficiency is lower.
Utility model content
For the problems referred to above, it is less that the purpose of this utility model is to provide a kind of working area, and increase substantially the overhaul efficiency of relay protection specialty there is folder function, be convenient to the two-layer test board of movement, technical scheme is as follows:
A kind of two-layer test board, comprises upper platform, lower floor's platform and support system, described support system comprises front supports and rear supports, front supports comprises front X support, and be arranged on the upper rail of described upper platform lower surface and the lower guideway of lower floor's platform upper surface, upper rail left end is fixedly installed upper left connector, lower guideway left end is fixedly installed lower-left connector, slidably upper right connector is provided with in upper rail, slidably bottom right connector is provided with in lower guideway, described front X support left upper end and upper left connector hinged, lower-left end and lower-left connector hinged, upper right side and upper right connector hinged, bottom righthand side and bottom right connector hinged, described rear supports is identical with front supports, and rear supports comprises the rear X support parallel with front X support, and the infall of front X support and rear X support is hinged with cross bar, also comprise hydraulic stem, hydraulic stem one end is vertically hinged on cross bar, the other end and lower floor's platform hinged.
Further, also comprise and write platform, described in write platform and comprise riser and transverse slat, described riser lower edge is hinged by right angle hinge and described upper platform side, upper edge pass through right angle hinge and transverse slat side hinged.
Further, described lower floor's platform side is provided with handle, and described handle bottom is provided with quick detach depression bar.
Further, also universal wheel is provided with below described lower floor platform.
The beneficial effects of the utility model are: the utility model compact conformation is light; effectively can reduce upkeep operation area and the rate flow of commissioning device between setting of relay protection specialty; effectively can improve the overhaul efficiency of this specialty, simple to operate, easy to use.
Accompanying drawing explanation
Structural representation when Fig. 1 is the expansion of the utility model two-layer test board.
Fig. 2 is the scope of activities schematic diagram of the utility model two-layer test board handle.
Fig. 3 is the schematic diagram of the utility model two-layer test board folded state.
Structural representation when Fig. 4 is the expansion of the utility model two-layer test board support system.
Fig. 5 is the utility model two-layer test board support system method for folding schematic diagram.
Fig. 6-1 is the schematic diagram that the utility model two-layer test board writes when platform is propped up.
Fig. 6-2 is the front view that the utility model two-layer test board writes when platform is set level.
Fig. 6-3 is the attached view that the utility model two-layer test board writes when platform is set level.
In figure: 1-upper platform; 2-lower floor platform; 3-support system; 31-hydraulic stem; X support before 32-; X support after 33-; 34-upper right connector; 34 '-bottom right connector; 35-upper left connector; 35 '-lower-left connector; 36-upper rail; 36 '-lower guideway; 37-cross bar; 4-writes platform; 41-riser; 42-transverse slat; 43-right angle hinge; 5-universal wheel; 6-handle; 7-quick detach depression bar.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described further: a kind of two-layer test board as shown in Figure 1, comprise upper platform 1, lower floor's platform 2 and support system 3, the area of upper platform 1 and lower floor's platform 2 can set according to actual needs, is preferably of a size of 90cm*50cm.
Described support system 3 comprises front supports and rear supports, front supports comprises front X support 32, and be arranged on the upper rail 36 of described upper platform 1 lower surface and the lower guideway 36 ' of lower floor's platform 2 upper surface, upper rail 36 left end is fixedly installed upper left connector 35, lower guideway 36 ' left end is fixedly installed lower-left connector 35 ', slidably upper right connector 34 is provided with in upper rail 36, slidably bottom right connector 34 ' is provided with in lower guideway 36 ', described front X support 32 left upper end and upper left connector 35 hinged, lower-left end and lower-left connector 35 ' hinged, upper right side and upper right connector 34 hinged, bottom righthand side and bottom right connector 34 ' hinged, described rear supports is identical with front supports, and rear supports comprises the rear X support 33 parallel with front X support 32, and the infall of front X support 32 and rear X support 33 is hinged with cross bar 37, also comprise hydraulic stem 31, hydraulic stem 31 one end is vertically hinged on cross bar 37, the other end and lower floor's platform 2 hinged.
Lower floor's platform 2 side is provided with handle 6, and described handle 6 bottom is provided with quick detach depression bar 7.The quick detach depression bar 7 of adjustment test board handle 6, makes handle 6 upright, as shown in Figure 2, can be used as the instrument carrying adjusting instrument, testing tool is carried to setting.Time idle, handle 6 can be folded up by adjustment quick detach depression bar 7, as shown in Figure 3.
As shown in Fig. 4, Fig. 5, need folding test desk-top, shrink hydraulic stem 31, upper right connector 34 on the right side of front X support 32 and rear X support 33 and bottom right connector 34 ' slide to the right along upper rail 36 and lower guideway 36 ' respectively, and upper platform 1 declines thereupon, completes folding; When needing to launch test board, rise hydraulic stem 31, the upper right connector 34 on the right side of front X support 32 and rear X support 33 and bottom right connector 34 ' slide left along upper rail 36 and lower guideway 36 ' respectively, and upper platform 1 rises thereupon.The height that upper platform 1 is elevated can as required by the height free adjustment of regulator solution depression bar 31 rise.The preferred heights that upper platform 1 is adjusted to distance ground is 90cm.
As Fig. 6-1, upper platform 1 shown in 6-2,6-3 leaves with writing the interface of platform 4, described in write platform 4 and comprise riser 41 and transverse slat 42, described riser 41 lower edge is hinged by right angle hinge 43 and described upper platform 1 side, and upper edge is hinged by right angle hinge 43 and transverse slat 42 side.Writing when platform 4 does not use can horizontal, and during use, riser 41 is upwards folded into the position of vertical ground, transverse slat 42 folds into horizontal level to upper platform 1 internal direction.
4 universal wheels 5 are also provided with, universal wheel 5 locking function, convenient mobile and locking test board below lower floor's platform 2.During operation, the locking of the locking module of universal wheel 5 can be carried out upkeep operation.After the work of a setting finishes, release universal wheel 5 locking module, can not have a power failure commissioning device and moves to next operating location.
Claims (4)
1. a two-layer test board, is characterized in that, comprises upper platform (1), lower floor's platform (2) and support system (3), described support system (3) comprises front supports and rear supports, front supports comprises front X support (32), and be arranged on the upper rail (36) of described upper platform (1) lower surface and the lower guideway (36 ') of lower floor's platform (2) upper surface, upper rail (36) left end is fixedly installed upper left connector (35), lower guideway (36 ') left end is fixedly installed lower-left connector (35 '), slidably upper right connector (34) is provided with in upper rail (36), slidably bottom right connector (34 ') is provided with in lower guideway (36 '), described front X support (32) left upper end and upper left connector (35) hinged, lower-left end and lower-left connector (35 ') hinged, upper right side and upper right connector (34) hinged, bottom righthand side and bottom right connector (34 ') hinged, described rear supports is identical with front supports, and rear supports comprises the rear X support (33) parallel with front X support (32), and the infall of front X support (32) and rear X support (33) is hinged with cross bar (37), also comprise hydraulic stem (31), hydraulic stem (31) one end is vertically hinged on cross bar (37), the other end and lower floor's platform (2) hinged.
2. two-layer test board according to claim 1, it is characterized in that, also comprise and write platform (4), described platform (4) of writing comprises riser (41) and transverse slat (42), described riser (41) lower edge is hinged by right angle hinge (43) and described upper platform (1) side, and upper edge is hinged by right angle hinge (43) and transverse slat (42) side.
3. two-layer test board according to claim 1, is characterized in that, described lower floor platform (2) side is provided with handle (6), and described handle (6) bottom is provided with quick detach depression bar (7).
4. the two-layer test board according to any one of claim 1-3, is characterized in that, described lower floor platform (2) below is also provided with universal wheel (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520401215.4U CN204731338U (en) | 2015-06-11 | 2015-06-11 | A kind of two-layer test board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520401215.4U CN204731338U (en) | 2015-06-11 | 2015-06-11 | A kind of two-layer test board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204731338U true CN204731338U (en) | 2015-10-28 |
Family
ID=54389676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520401215.4U Active CN204731338U (en) | 2015-06-11 | 2015-06-11 | A kind of two-layer test board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204731338U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108279321A (en) * | 2018-01-23 | 2018-07-13 | 安徽送变电工程有限公司 | A kind of movable type electrical test operation console |
| CN108687727A (en) * | 2018-05-21 | 2018-10-23 | 芜湖凯德机械制造有限公司 | A kind of folding type supporting platform |
-
2015
- 2015-06-11 CN CN201520401215.4U patent/CN204731338U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108279321A (en) * | 2018-01-23 | 2018-07-13 | 安徽送变电工程有限公司 | A kind of movable type electrical test operation console |
| CN108687727A (en) * | 2018-05-21 | 2018-10-23 | 芜湖凯德机械制造有限公司 | A kind of folding type supporting platform |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204175735U (en) | Filter automatic glue-dispersion chip mounting machine | |
| CN103317282B (en) | Oil-nozzle automatic welding positioner | |
| CN204731338U (en) | A kind of two-layer test board | |
| CN204496363U (en) | A kind of dull and stereotyped protective sleeve of belt supporting frame | |
| CN209115117U (en) | A kind of mobile detachable operation platform of operational railway | |
| CN217897496U (en) | Guardrail convenient to it is folding | |
| CN104002610B (en) | Standing and sitting Portable sketching paint frame | |
| CN203065923U (en) | Telescopic shoulder slope frame | |
| CN203738760U (en) | Self-moving liftable multifunctional workbench | |
| CN203701931U (en) | Withdrawing type fire fighting truck ladder assembly | |
| CN203334642U (en) | Movable scaffold with foldable truckles | |
| CN205162304U (en) | Desk that space utilization is high | |
| CN204848122U (en) | Box climbing mechanism | |
| CN204851049U (en) | Foldable low latitude work platform | |
| CN209319752U (en) | A kind of Moveable foldable tool rack | |
| CN202698352U (en) | Book end | |
| CN202186339U (en) | Automobile seat with laptop fixing device | |
| CN202168625U (en) | Deformable small seat | |
| CN203623486U (en) | Vehicle-mounted armament maintenance platform | |
| CN205717837U (en) | heat exchange unit and air conditioner | |
| CN204436242U (en) | A kind of building operations portable stretchable ladder | |
| CN102233573A (en) | Working platform supporting device and foldable working platform | |
| CN202467139U (en) | Operating platform bracket | |
| CN204580375U (en) | Language teaching writing on the blackboard servicing unit | |
| CN203762518U (en) | Three-in-one folding table and chair |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |