CN203703544U - Tripod antiskid locking device of total station - Google Patents
Tripod antiskid locking device of total station Download PDFInfo
- Publication number
- CN203703544U CN203703544U CN201320688652.XU CN201320688652U CN203703544U CN 203703544 U CN203703544 U CN 203703544U CN 201320688652 U CN201320688652 U CN 201320688652U CN 203703544 U CN203703544 U CN 203703544U
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- China
- Prior art keywords
- locking
- tripod
- foot pad
- slippery proof
- antiskid
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Abstract
The utility model relates to a tripod antiskid locking device of a total station. The device comprises a tripod, wherein antiskid foot pads are arranged at tips of the tripod; each antiskid foot pad mainly comprises an upper locking layer and a lower friction layer;the three antiskid foot pads are set as three separated small antiskid pads installed at three tips of the tripod correspondingly or a large antiskid foot pad adopting an integral structure, and all the three tips of the tripod are installed on the large antiskid pad. When the form of three separated small antiskid foot pads is adopted, foot pad locking stop structures or foot leg locking stop structures are also arranged. With the adoption of the device, when the total station is used in places such as a smooth ground, a road surface and the like, an antiskid role can be played effectively, so that the measuring efficiency, the quality, the accuracy, the safety and the like of the total station can be effectively improved, particularly on rainy days.
Description
Technical field
The utility model relates to a kind of electronic tachometer tripod antiskid lock fixing apparatus.
Background technique
At present, the tripot leg of electronic tachometer has wooden and metal making, and its tiptoe end is metal cone tip shape structure, is convenient to tiptoe pressure and penetrates ground when operation in the wild, and electronic tachometer is firmly stood, and is convenient to implement to measure.
But when operation place is highway concrete road surface, square brick ground, polished bricks ground, classroom, due to total station foot rest tiptoe contact be half smooth, smooth ground, it is vertical firm that the tripod opening is difficult to frame.Foot rest opening width is little, frame founds tiptoe while being tending towards vertical and do not slide, the unstability but foot rest easily topples; Foot rest opening width greatly tiptoe easily slides and causes the unstability of sliding.
The reason that produces this problem is that the tiptoe position of existing tripod is metal tip mouth shape structure, minimum with contacting of smooth surface, and retrains without mutual between tripot leg.
Summary of the invention
The technical problems to be solved in the utility model is: provide one can effectively play anti-skidding effect, measurement efficiency, quality and the precision of electronic tachometer, the electronic tachometer tripod antiskid lock fixing apparatus of safety are effectively improved, to solve the easily problem of slip of electronic tachometer tripod existing in above-mentioned prior art.
The technological scheme solving the problems of the technologies described above is: a kind of electronic tachometer tripod antiskid lock fixing apparatus, comprise tripod, and described tripod foot tip is provided with Slippery proof foot pad, and described Slippery proof foot pad is mainly made up of upper locking layer and lower friction layer.
Further technological scheme of the present utility model is: described Slippery proof foot pad is set to three little Slippery proof foot pads that separate, and three little Slippery proof foot pad correspondences are arranged on three tiptoe places of tripod.
Between three described little Slippery proof foot pads, be also provided with foot pad locking chocking construction, described foot pad locking chocking construction comprises 3 locking hooks, 3 locking towlines and the chocking construction that locks, 3 described locking hooks are arranged on respectively on three little Slippery proof foot pads, 3 locking towline one end are connected on 3 locking hooks, and 3 locking towlines are compiled near electronic tachometer perpendicular bisector through locking chocking construction.
On described tripod, be also provided with pin leg locking chocking construction, described pin leg locking chocking construction comprises 3 locking towlines and locking chocking construction, 3 described locking towline one end are connected on three pin legs, and 3 locking towlines are compiled near electronic tachometer perpendicular bisector through locking chocking construction.
Another further technological scheme of the present utility model is: described Slippery proof foot pad is set to integrally-built large Slippery proof foot pad, and three tiptoes of tripod are installed on large Slippery proof foot pad.
The upper locking layer of described Slippery proof foot pad is connected by pin with lower friction layer.
The lower friction layer bottom surface of described Slippery proof foot pad is provided with anti-slip veins.
Owing to adopting technique scheme, the utlity model has following beneficial effect: set up after this device, use electronic tachometer can effectively play anti-skidding effect in the place such as smooth earth, road surface, the aspect such as measurement efficiency, quality and precision, safety of electronic tachometer is effectively improved, especially the rainy day more obvious, its concrete advantage is described below.
1, the use of this device, has avoided frequently readjusting instrument because measuring phase Instrumental slides, and has effectively saved the operating time, has improved efficiency.
2, the use of this device, has also avoided the small slip of instrument discovered owing to not behaving in measuring phase, guarantees measuring accuracy.
3, the use of this device, effectively preventing that instrument from sliding topples and breaks, and guarantees the safety of surveying work.
Below, the technical characteristics of a kind of electronic tachometer tripod antiskid lock fixing apparatus to the utility model is further described in conjunction with the accompanying drawings and embodiments.
Accompanying drawing explanation
Fig. 1: a kind of electronic tachometer tripod antiskid lock fixing apparatus structural representation (Slippery proof foot pad is set to three little Slippery proof foot pads that separate, and is provided with foot pad locking chocking construction) of the utility model.
Fig. 2-Fig. 3: the anti-skidding foot pad structure schematic diagram of the utility model.
Fig. 2: plan view, Fig. 3: plan view.
Fig. 4: a kind of electronic tachometer tripod antiskid lock fixing apparatus structural representation (Slippery proof foot pad is set to three little Slippery proof foot pads that separate, and is provided with pin leg locking chocking construction) of the utility model.
Fig. 5: a kind of electronic tachometer tripod antiskid lock fixing apparatus structural representation (Slippery proof foot pad is set to integrally-built large Slippery proof foot pad) of the utility model.
In figure: 1-tripod, 2-Slippery proof foot pad, the upper locking of 21-layer, friction layer under 22-, the 3-hook that locks, the 4-towline that locks, the 5-chocking construction that locks, 6-pin.
Embodiment
Embodiment 1: a kind of electronic tachometer tripod antiskid lock fixing apparatus, as shown in Figure 1, comprise tripod 1, described tripod foot tip is provided with Slippery proof foot pad 2, described Slippery proof foot pad is mainly made up of upper locking layer 21 and lower friction layer 22, lower friction layer bottom surface is provided with anti-slip veins, and upper locking layer is connected (referring to Fig. 2-Fig. 3) with lower friction layer by pin 6.The upper locking layer of Slippery proof foot pad mainly allows foot rest tip pin enter a lock function in it, thereby lower friction layer is not mainly slided and reached the anti-skidding effect of electronic tachometer tripod by the friction assurance foot pad on bottom surface and ground.Described Slippery proof foot pad is set to three little Slippery proof foot pads that separate, the planar dimension of each little Slippery proof foot pad is 100 × 100mm, upper locking bed thickness 5mm, lower friction bed thickness 10mm, upper locking layer embeds threaded pin with lower friction layer by four jiaos and is connected, pin is from upper screw-in, and long is 10mm, and three little Slippery proof foot pad correspondences are arranged on three tiptoe places of tripod.Between three described little Slippery proof foot pads, be also provided with foot pad locking chocking construction, described foot pad locking chocking construction comprises 3,3 locking towlines 4 of 3 locking hooks and locking chocking construction 5,3 described locking hooks are arranged on respectively on three little Slippery proof foot pads, 3 locking towline one end are connected on 3 locking hooks, and 3 locking towlines are compiled near electronic tachometer perpendicular bisector but do not overlap (overlap and may affect instrument centering) through locking chocking construction.Electronic tachometer frame stand and adjust in place after, by each locking towline tension locking.Foot pad locking chocking construction mainly plays the pin leg opening angle effect of locking tripod, more effectively prevents that tripod from sliding.
As the one conversion of the present embodiment, foot pad locking chocking construction also can be set between three described little Slippery proof foot pads, but pin leg locking chocking construction (as shown in Figure 4) is set on tripod, described pin leg locking chocking construction comprises 3 locking towlines and locking chocking construction, described 3 locking towline one end are connected to three pin legs and heighten spiral below, and 3 locking towlines are compiled near electronic tachometer perpendicular bisector but do not overlap (overlap and may affect instrument centering) through locking chocking construction.When use, tension locking towline, tripod is restrained, can not outwards open; While receiving tripod, open locking chocking construction, unclamp locking towline.
As long as the locking chocking construction 5 described in the present embodiment can conveniently loosen and lock locking towline, its structural type can have multiple, can directly buy, also can self manufacture.
Embodiment 2: a kind of electronic tachometer tripod antiskid lock fixing apparatus, comprise tripod 1, described tripod foot tip is provided with Slippery proof foot pad 2, described Slippery proof foot pad is mainly made up of upper locking layer 21 and lower friction layer 22, lower friction layer bottom surface is provided with anti-slip veins, upper locking layer is connected by pin 6 with lower friction layer, and described Slippery proof foot pad is set to integrally-built large Slippery proof foot pad, and three tiptoes of tripod are installed in (as shown in Figure 5) on large Slippery proof foot pad.The stability of this structure more strengthens; But the flatness on ground is required to high (affecting leveling operation and the precision of instrument), testing personnel's activity is also impacted to (impact is stood, and easily encounters).This structure does not need to arrange in addition pin leg locking chocking construction again.
Upper locking layer material described in the each embodiment of the utility model requires to have certain soft plasticity, under pressure, foot rest can enter inner 2-3mm by pin, and as plastic board, flexible glue class, the material of lower friction layer material requires to have wear-resisting, anti-skidding performance, as rubber-like, and make anti-slip veins in bottom surface.
As the each embodiment's of the utility model one conversion, the upper locking layer of described Slippery proof foot pad also can adopt other Placements except pin to be connected with lower friction layer.
Claims (1)
1. an electronic tachometer tripod antiskid lock fixing apparatus, comprise tripod, it is characterized in that: described tripod foot tip is provided with Slippery proof foot pad, described Slippery proof foot pad is mainly made up of upper locking layer and lower friction layer, the upper locking layer of described Slippery proof foot pad is connected by pin with lower friction layer, the lower friction layer bottom surface of described Slippery proof foot pad is provided with anti-slip veins, described Slippery proof foot pad is set to three little Slippery proof foot pads that separate, three little Slippery proof foot pad correspondences are arranged on three tiptoe places of tripod, between three described little Slippery proof foot pads, be also provided with and on foot pad locking chocking construction or tripod, be also provided with pin leg locking chocking construction, described foot pad locking chocking construction comprises 3 locking hooks, 3 locking towlines and the chocking construction that locks, 3 described locking hooks are arranged on respectively on three little Slippery proof foot pads, 3 locking towline one end are connected on 3 locking hooks, 3 locking towlines are compiled near electronic tachometer perpendicular bisector through locking chocking construction, described pin leg locking chocking construction comprises 3 locking towlines and locking chocking construction, 3 described locking towline one end are connected on three pin legs, 3 locking towlines are compiled near electronic tachometer perpendicular bisector through locking chocking construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320688652.XU CN203703544U (en) | 2013-05-08 | 2013-11-04 | Tripod antiskid locking device of total station |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320243588 | 2013-05-08 | ||
| CN201320243588.4 | 2013-05-08 | ||
| CN201320688652.XU CN203703544U (en) | 2013-05-08 | 2013-11-04 | Tripod antiskid locking device of total station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203703544U true CN203703544U (en) | 2014-07-09 |
Family
ID=50081664
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310537621.9A Pending CN103591420A (en) | 2013-05-08 | 2013-11-04 | Total station tripod antiskid locking device |
| CN201320688652.XU Expired - Fee Related CN203703544U (en) | 2013-05-08 | 2013-11-04 | Tripod antiskid locking device of total station |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310537621.9A Pending CN103591420A (en) | 2013-05-08 | 2013-11-04 | Total station tripod antiskid locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN103591420A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112082072A (en) * | 2020-09-02 | 2020-12-15 | 深圳职业技术学院 | Surveying and mapping device for indoor design |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109115198B (en) * | 2018-10-19 | 2020-10-09 | 重庆工程职业技术学院 | Self-protection total station |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL134285A0 (en) * | 2000-01-30 | 2001-04-30 | Sherwin Daniel | Tripod |
| ITPD20010180A1 (en) * | 2001-07-17 | 2003-01-17 | Manfrotto Lino & C Spa | TELESCOPIC RODS STABILIZER FOR TRIPODS AND SIMILAR. |
| CN201277430Y (en) * | 2008-08-18 | 2009-07-22 | 刘静文 | Multifunctional stick |
| CN101905845B (en) * | 2010-07-06 | 2012-05-30 | 德州学院 | Stump lifting device |
-
2013
- 2013-11-04 CN CN201310537621.9A patent/CN103591420A/en active Pending
- 2013-11-04 CN CN201320688652.XU patent/CN203703544U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112082072A (en) * | 2020-09-02 | 2020-12-15 | 深圳职业技术学院 | Surveying and mapping device for indoor design |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103591420A (en) | 2014-02-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20161104 |
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| CF01 | Termination of patent right due to non-payment of annual fee |