CN105927834A - Surveying instrument tripod - Google Patents
Surveying instrument tripod Download PDFInfo
- Publication number
- CN105927834A CN105927834A CN201610440479.XA CN201610440479A CN105927834A CN 105927834 A CN105927834 A CN 105927834A CN 201610440479 A CN201610440479 A CN 201610440479A CN 105927834 A CN105927834 A CN 105927834A
- Authority
- CN
- China
- Prior art keywords
- surveying instrument
- spider
- supports
- cavity
- rotating shaft
- 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.)
- Pending
Links
- 239000004744 fabric Substances 0.000 claims abstract description 14
- 241000239290 Araneae Species 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/32—Undercarriages for supports with three or more telescoping legs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M2200/00—Details of stands or supports
- F16M2200/08—Foot or support base
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
The invention discloses a surveying instrument tripod which comprises a surveying instrument installation seat and three supports. The three supports are installed below the surveying instrument installation seat. A cavity is formed in the lower end of each support. An idler wheel device is arranged in each cavity and comprises a rotating shaft, an idler wheel body and a connecting rod connecting the rotating shaft with the idler wheel body. Each idle wheel device is installed in the cavity in the lower end of the corresponding support through the corresponding rotating shaft. The lower portion of the tripod is provided with a warning cloth strip used for connecting the three supports. In addition, when the tripod is in a supporting state, a triangular structure is defined by the warning cloth strip. By means of the surveying instrument tripod, the warning cloth strip is arranged at the lower portion of the tripod, a certain warning effect can be better achieved in the working process at night, and collisions caused on the surveying instrument by coming and going vehicles and other objects are avoided.
Description
Technical field
The present invention relates to a kind of surveying instrument spider, belong to optical survey technical field.
Background technology
Spider is that the one of surveying instrument commonly uses accessory, and owing to surveying instrument has different model, size, the spider of cooperating therewith use is also required to different specifications.Existing spider does not have warning function, is easily subject to the collision of vehicle or other objects between the lights during operation.
Summary of the invention
The technical problem to be solved is the defect overcoming prior art, it is provided that a kind of surveying instrument spider with warning function.
For solving above-mentioned technical problem, the present invention provides a kind of surveying instrument spider, including surveying instrument mounting seat and three supports, three described supports are installed on the lower section of described surveying instrument mounting seat, described pedestal lower end is provided with cavity, being provided with roller devices in cavity, described roller devices includes the connecting rod of rotating shaft, roller body and connection rotating shaft and roller body；Described roller devices is installed in the cavity of pedestal lower end by rotating shaft, it is characterized in that: be provided with the warning cloth for connecting described three supports in the bottom of described spider, and described spider is when being in holding state, warning cloth surrounds a triangular structure.
Further, described warning cloth strip adoption fluorescent material is made.
Further, with brake on described roller devices.
Further, described roller body is universal wheel.
Further, the material of described roller body is rubber.
Further, described support is adjustable telescopic bar.
The beneficial effect that the present invention is reached: the bottom of spider is provided with warning cloth, plays certain warning function in operation process the most between the lights, prevents the collision that measuring instrument is caused by vehicle dealing or other objects.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings.Following example are only used for clearly illustrating technical scheme, and can not limit the scope of the invention with this.
As it is shown in figure 1, a kind of surveying instrument spider, including surveying instrument mounting seat 1 and three supports 2, three described supports 2 are installed on the lower section of described surveying instrument mounting seat 1, and described support 2 is adjustable telescopic bar.
Described support 2 lower end is provided with cavity, is provided with roller devices 3 in cavity, and described roller devices 3 is installed in the cavity of support 2 lower end by rotating shaft 31.Described roller devices 3 includes the connecting rod 32 of rotating shaft 31, roller body 33 and connection rotating shaft 31 and roller body 33.Described roller body 33 is universal wheel, and the material of described roller 33 body is rubber.With brake on described roller devices 3.
Being provided with the warning cloth 4 for connecting described three supports in the bottom of described spider, and when described spider is in holding state, warning cloth 4 surrounds a triangular structure, warning cloth 4 uses fluorescent material to make.
The present invention is provided with warning cloth 4 in the bottom of spider, plays certain warning function the most between the lights, prevent the collision that measuring instrument is caused by vehicle dealing or other objects in operation process.
The above is only the preferred embodiment of the present invention; it should be pointed out that, for those skilled in the art, on the premise of without departing from the technology of the present invention principle; can also make some improvement and deformation, these improve and deformation also should be regarded as protection scope of the present invention.
Claims (6)
1. a surveying instrument spider, including surveying instrument mounting seat and three supports, three described supports are installed on the lower section of described surveying instrument mounting seat, described pedestal lower end is provided with cavity, being provided with roller devices in cavity, described roller devices includes the connecting rod of rotating shaft, roller body and connection rotating shaft and roller body；Described roller devices is installed in the cavity of pedestal lower end by rotating shaft, it is characterized in that: be provided with the warning cloth for connecting described three supports in the bottom of described spider, and described spider is when being in holding state, warning cloth surrounds a triangular structure.
2. a kind of surveying instrument spider as claimed in claim 1, it is characterised in that: described warning cloth strip adoption fluorescent material is made.
3. a kind of surveying instrument spider as described in claim 1, it is characterised in that: with brake on described roller devices.
4. a kind of surveying instrument spider as claimed in claim 1, it is characterised in that: described roller body is universal wheel.
5. a kind of surveying instrument spider as described in claim 1, it is characterised in that: the material of described roller body is rubber.
6. a kind of surveying instrument spider as described in claim 1, it is characterised in that: described support is adjustable telescopic bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610440479.XA CN105927834A (en) | 2016-06-20 | 2016-06-20 | Surveying instrument tripod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610440479.XA CN105927834A (en) | 2016-06-20 | 2016-06-20 | Surveying instrument tripod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105927834A true CN105927834A (en) | 2016-09-07 |
Family
ID=56831321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610440479.XA Pending CN105927834A (en) | 2016-06-20 | 2016-06-20 | Surveying instrument tripod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105927834A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4290207A (en) * | 1980-03-06 | 1981-09-22 | Browning James S | Surveying instrument |
| CN104879628A (en) * | 2015-05-29 | 2015-09-02 | 苏州华徕光电仪器有限公司 | Surveying instrument tripod |
| CN204729870U (en) * | 2015-05-29 | 2015-10-28 | 苏州华徕光电仪器有限公司 | A kind of mapper tripod being convenient to movement |
| CN204756362U (en) * | 2015-05-29 | 2015-11-11 | 苏州华徕光电仪器有限公司 | Surveying instrument tripod |
| CN204829165U (en) * | 2015-06-05 | 2015-12-02 | 苏上双 | Novel tripod |
-
2016
- 2016-06-20 CN CN201610440479.XA patent/CN105927834A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4290207A (en) * | 1980-03-06 | 1981-09-22 | Browning James S | Surveying instrument |
| CN104879628A (en) * | 2015-05-29 | 2015-09-02 | 苏州华徕光电仪器有限公司 | Surveying instrument tripod |
| CN204729870U (en) * | 2015-05-29 | 2015-10-28 | 苏州华徕光电仪器有限公司 | A kind of mapper tripod being convenient to movement |
| CN204756362U (en) * | 2015-05-29 | 2015-11-11 | 苏州华徕光电仪器有限公司 | Surveying instrument tripod |
| CN204829165U (en) * | 2015-06-05 | 2015-12-02 | 苏上双 | Novel tripod |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160907 |
|
| RJ01 | Rejection of invention patent application after publication |