CN203363573U - Automatic horizontal tripod - Google Patents
Automatic horizontal tripod Download PDFInfo
- Publication number
- CN203363573U CN203363573U CN 201320229978 CN201320229978U CN203363573U CN 203363573 U CN203363573 U CN 203363573U CN 201320229978 CN201320229978 CN 201320229978 CN 201320229978 U CN201320229978 U CN 201320229978U CN 203363573 U CN203363573 U CN 203363573U
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- CN
- China
- Prior art keywords
- connecting base
- automatic horizontal
- connecting ring
- leg
- horizontal tripod
- 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
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Abstract
An automatic horizontal tripod comprises supporting legs, a connecting ring and a connecting base, wherein the three supporting legs are symmetrically and movably installed on the connecting ring, two vertical supporting columns are fixedly and symmetrically connected to two sides of the connecting ring, the connecting base is arranged between the two supporting columns, the connecting base is of a hemispherical structure, horizontal rotating shafts are arranged on two symmetrical sides of the end face, and the rotating shafts are inserted into the supporting columns; a counterweight is connected to the top dome of the bottom of the connecting base through a pulling line. The automatic horizontal tripod has the advantages of being exquisite in structure, convenient to use and the like.
Description
Technical field
The utility model relates to a kind of instruments of labour, especially a kind of supporting tool.
Background technique
In people's study and work, often need to use the instruments such as laser ruler, photographic camera, vidicon camera to carry out work.But, while working under requiring the horizontal stationary state, people are difficult to keep the accuracy of above-mentioned instrument.For this reason, we provide a kind of supporting tool that can the maintenance level.
Summary of the invention
The purpose of this utility model is to provide a kind of delicate structure, easy-to-use, widely used automatic horizontal tripod.
The utility model comprises leg, connecting ring and connecting base, three leg symmetries are movably arranged on connecting ring, at affixed two vertical supports of connecting ring bilateral symmetry, be provided with connecting base between two pillars, described connecting base is the hemisphere structure, the end surface symmetric both sides are provided with horizontal rotating shaft, and rotating shaft is inserted in pillar; Connect weight on the bottom of connecting base ball top by bracing wire.
Described leg is shrinking structure.
Locate to install respectively pressing plate symmetrical 2 of connecting base outer rim.
During use, the user gets out three legs, and adjusts the height of leg, and connecting ring and connecting base are supported.Then keep naturally hanging of weight, the weight post-tensioning vertical pulling line that hangs, the bracing wire top connects the hemisphere connecting base, and when bracing wire and the vertical state of weight, the end face of top connecting base is level.Now, shooting instrument, the measuring tools such as photographic camera or vidicon camera or laser ruler can be arranged on connecting base, and clamp above-mentioned shooting instrument or measuring tool with pressing plate.Weight and bracing wire meeting when mounted shakes, and when weight and bracing wire again recover static and keep vertical, the connecting base at top and shooting instrument, measuring tool, just in level, now just can be worked.
Compared with the prior art, the beneficial effects of the utility model are: reasonable in design, convenient and practical, simple to operate, precision is high, is adapted at working under various operating modes, and horizontal operation condition accurately can be provided.
The accompanying drawing explanation
Fig. 1 is stereochemical structure sketch of the present utility model.
Reference character: 1 is that leg, 2 is that connecting ring, 3 is that connecting base, 4 is that pillar, 5 is that rotating shaft, 6 is that bracing wire, 7 is that weight, 8 is pressing plate.
Embodiment
In the stereochemical structure sketch of the present utility model shown in Fig. 1, comprise leg 1, connecting ring 2 and connecting base 3, three leg symmetries are movably arranged on connecting ring, at affixed two vertical supports 4 of connecting ring bilateral symmetry, be provided with connecting base between two pillars, described connecting base is the hemisphere structure, and the end surface symmetric both sides are provided with horizontal rotating shaft 5, and rotating shaft is inserted in pillar; Connect weight 7 on the bottom of connecting base ball top by bracing wire 6.
Described leg is shrinking structure.
Locate to install respectively pressing plate 8 symmetrical 2 of connecting base outer rim.
Claims (3)
1. an automatic horizontal tripod, comprise leg, connecting ring and connecting base, three leg symmetries are movably arranged on connecting ring, it is characterized in that: at affixed two vertical supports of connecting ring bilateral symmetry, be provided with connecting base between two pillars, described connecting base is the hemisphere structure, and the end surface symmetric both sides are provided with horizontal rotating shaft, and rotating shaft is inserted in pillar; Connect weight on the bottom of connecting base ball top by bracing wire.
2. a kind of automatic horizontal tripod according to claim 1, it is characterized in that: described leg is shrinking structure.
3. a kind of automatic horizontal tripod according to claim 1, is characterized in that: symmetrical 2 of connecting base outer rim, locate to install respectively pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320229978 CN203363573U (en) | 2013-05-02 | 2013-05-02 | Automatic horizontal tripod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320229978 CN203363573U (en) | 2013-05-02 | 2013-05-02 | Automatic horizontal tripod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203363573U true CN203363573U (en) | 2013-12-25 |
Family
ID=49811332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320229978 Expired - Fee Related CN203363573U (en) | 2013-05-02 | 2013-05-02 | Automatic horizontal tripod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203363573U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103913153A (en) * | 2014-04-30 | 2014-07-09 | 国家电网公司 | Automatic leveling laser measurement instrument |
| CN104501788A (en) * | 2014-12-29 | 2015-04-08 | 中国电建集团中南勘测设计研究院有限公司 | Mobile collimation line bracket |
| CN104677333A (en) * | 2015-01-22 | 2015-06-03 | 宁波舜宇测绘科技有限公司 | High-precision optical level convenient for adjustment |
| CN104677338A (en) * | 2015-01-22 | 2015-06-03 | 宁波舜宇测绘科技有限公司 | Easy-to-adjust small level |
| CN104677332A (en) * | 2015-01-22 | 2015-06-03 | 宁波舜宇测绘科技有限公司 | Optical level convenient for adjustment |
| CN106908022A (en) * | 2017-04-10 | 2017-06-30 | 中铁隧道勘测设计院有限公司 | Horizontal displacement monitoring measurement apparatus after a kind of city track traffic engineering rail |
-
2013
- 2013-05-02 CN CN 201320229978 patent/CN203363573U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103913153A (en) * | 2014-04-30 | 2014-07-09 | 国家电网公司 | Automatic leveling laser measurement instrument |
| CN104501788A (en) * | 2014-12-29 | 2015-04-08 | 中国电建集团中南勘测设计研究院有限公司 | Mobile collimation line bracket |
| CN104501788B (en) * | 2014-12-29 | 2017-01-25 | 中国电建集团中南勘测设计研究院有限公司 | Mobile collimation line bracket |
| CN104677333A (en) * | 2015-01-22 | 2015-06-03 | 宁波舜宇测绘科技有限公司 | High-precision optical level convenient for adjustment |
| CN104677338A (en) * | 2015-01-22 | 2015-06-03 | 宁波舜宇测绘科技有限公司 | Easy-to-adjust small level |
| CN104677332A (en) * | 2015-01-22 | 2015-06-03 | 宁波舜宇测绘科技有限公司 | Optical level convenient for adjustment |
| CN106908022A (en) * | 2017-04-10 | 2017-06-30 | 中铁隧道勘测设计院有限公司 | Horizontal displacement monitoring measurement apparatus after a kind of city track traffic engineering rail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20140502 |