CN205280056U - Box staff for topographic mapping - Google Patents
Box staff for topographic mapping Download PDFInfo
- Publication number
- CN205280056U CN205280056U CN201521133898.6U CN201521133898U CN205280056U CN 205280056 U CN205280056 U CN 205280056U CN 201521133898 U CN201521133898 U CN 201521133898U CN 205280056 U CN205280056 U CN 205280056U
- Authority
- CN
- China
- Prior art keywords
- chi
- platform
- chi body
- topographic mapping
- tower
- 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
The utility model relates to a box staff for topographic mapping belongs to height measurement device field, box staff for topographic mapping promptly, include the chi body, landing leg disc and articulate the telescopic leg who couples with the landing leg disc, be equipped with the size scale on the chi body, the utility model discloses a technical essential lies in: be equipped with locking device on the chi body, there is the platform top of landing leg disc through bolt and fastening nut hookup, and the last spring that is provided with of fastening nut is equipped with the horizontal location bubble on the platform, the last fastening bolt that is equipped with of telescopic leg, and telescopic leg's end is equipped with location pointed end and sucking disc. The levelness of utilizing fastening nut to adjust the platform has obtained assurance at intermediate position, sopwith staff with the straightness that hangs down on ground until the stability of horizontal location bubble to improved measurement accuracy and efficiency, being provided with of locking device does benefit to the degree of accuracy that improves the reading, is applicable to multiple ground, has improved the stability of sopwith staff.
Description
Technical field
The utility model relates to a kind of topographic mapping tower chi, belongs to height measurement device field.
Background technology
Tower chi is the one of levelling pole, for the difference of elevation measured between 2. Existing tower chi is when in use; often tower chi can be caused to tilt because ground is smooth not; tower chi does not show the device of inclined degree accordingly; cannot accomplish that tower chi is perpendicular to the ground; user's range estimation can only be relied on to judge inclined degree; and adjusted, so just bringing very big deviation to measurement, the precision of measurement cannot be ensured.
Practical novel content
The purpose of this utility model to be solved the deficiencies in the prior art, it is provided that a kind of topographic mapping tower chi that can correct staff perpendicularity quick and easy, accurately, substantially increases measuring accuracy.
The utility model is achieved through the following technical solutions:
I.e. a kind of topographic mapping tower chi, comprise chi body, supporting leg disk and the telescopic outrigger with supporting leg disk hinge-coupled, chi body is provided with size scale, chi body is provided with locking latches, the top of supporting leg disk is connected with platform by bolt and fitting nut, and fitting nut is provided with spring, and platform is provided with horizontal location bubble, telescopic outrigger is provided with holding bolt, and the end of telescopic outrigger is provided with tip, location and sucker
Utilize fitting nut to adjust the levelness of platform, until horizontal location bubble stabilizes is in mid-way, the verticality on tower chi and ground is guaranteed, thus improve measuring accuracy and efficiency, being provided with of locking latches is beneficial to the accuracy improving reading, it is applicable to multiple types of floors, it is to increase the stability of tower chi.
The bottom of described chi body is provided with tower chi pad, avoids tower chi directly to contact with ground, extends the work-ing life of tower chi, it is possible to the accuracy of measurement that long-term maintenance is higher.
Described size scale is provided with fluoresent coating on the surface, and described platform is provided with UV-lamp, is convenient to carry out measuring operation at night.
Working process and principle:
During use, first, determine fix with location is most advanced and sophisticated or locates with sucker according to the ground situation measuring place, use location most advanced and sophisticated on ground, soil, other ground can adopt sucker to be fixed, loosen holding bolt, telescopic outrigger is adjusted to suitable length, then tighten holding bolt, then, utilize the levelness of fitting nut adjustment platform until horizontal location bubble stabilizes is in mid-way, finally, chi body end is contacted with ground, extract chi body out to suitable height, locking latches is utilized to be locked by chi body, spirit-leveling instrument or transit instrument now just can be utilized to carry out reading. if carrying out mapping operation at night, it is possible to open UV-lamp, fluoresent coating is luminous after being subject to uviolizing, so just can carry out reading at night.
Compared with prior art, the useful effect that the utility model has is:
1, utilize fitting nut to adjust the levelness of platform, until horizontal location bubble stabilizes is in mid-way, the verticality on tower chi and ground is guaranteed, thus improve measuring accuracy and efficiency, being provided with of locking latches is beneficial to the accuracy improving reading, it is applicable to multiple types of floors, it is to increase the stability of tower chi.
2, the bottom of chi body is provided with tower chi pad, avoids tower chi directly to contact with ground, extends the work-ing life of tower chi, it is possible to the accuracy of measurement that long-term maintenance is higher.
3, size scale is provided with fluoresent coating on the surface, and platform is provided with UV-lamp, is convenient to carry out measuring operation at night.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the plan structure schematic diagram of Fig. 1.
In figure: 1, chi body; 2, fitting nut; 3, spring; 4, bolt; 5, telescopic outrigger; 6, tower chi pad; 7, sucker; 8, location is most advanced and sophisticated; 9, holding bolt; 10, supporting leg disk; 11, platform; 12, size scale; 13, locking latches; 14 horizontal location bubbles; 15, UV-lamp.
Embodiment
Compare accompanying drawing below, embodiment of the present utility model is described in further detail.
Such as Fig. 1, topographic mapping described in 2 tower chi, comprise chi body 1, supporting leg disk 10 and the telescopic outrigger 5 with supporting leg disk 10 hinge-coupled, the bottom of chi body 1 is provided with tower chi pad 6, chi body 1 is provided with size scale 12, size scale 12 is provided with fluoresent coating on the surface, platform 11 is provided with UV-lamp 15, chi body 1 is provided with locking latches 13, the top of supporting leg disk 10 is by bolt 4, fitting nut 2 is connected with platform 11, fitting nut 2 is provided with spring 3, platform 11 is provided with horizontal location bubble 14, telescopic outrigger 5 is provided with holding bolt 9, the end of telescopic outrigger 5 is provided with location most advanced and sophisticated 8 and sucker 7.
Working process:
During use, first, determine fixing with location most advanced and sophisticated 8 according to the ground situation measuring place or locate with sucker 7, ground, soil uses location most advanced and sophisticated 8, other ground can adopt sucker 7 be fixed, loosen holding bolt 9, telescopic outrigger 5 is adjusted to suitable length, then, tighten holding bolt 9, then, fitting nut 2 is utilized to adjust the levelness of platform until horizontal location bubble 14 is stabilized in mid-way, finally, chi body 1 end is contacted with ground, extract chi body 1 out to suitable height, locking latches 13 is utilized to be locked by chi body 1, spirit-leveling instrument or transit instrument now just can be utilized to carry out reading. if carrying out mapping operation at night, it is possible to open UV-lamp 15, fluoresent coating is luminous after being subject to uviolizing, so just can carry out reading at night.
In sum, the utility model utilizes fitting nut to adjust the levelness of platform, until horizontal location bubble stabilizes is in mid-way, the verticality on tower chi and ground is guaranteed, improve measuring accuracy and efficiency, being provided with of locking latches is beneficial to the accuracy improving reading, be applicable to multiple types of floors, it is to increase the stability of tower chi.
Claims (3)
1. a topographic mapping tower chi, comprise chi body (1), supporting leg disk (10) and the telescopic outrigger (5) with supporting leg disk (10) hinge-coupled, chi body (1) is provided with size scale (12), it is characterized in that: described chi body (1) is provided with locking latches (13), the top of described supporting leg disk (10) is by bolt (4), fitting nut (2) is connected with platform (11), fitting nut (2) is provided with spring (3), platform (11) is provided with horizontal location bubble (14), described telescopic outrigger (5) is provided with holding bolt (9), the end of telescopic outrigger (5) is provided with location most advanced and sophisticated (8) and sucker (7).
2. topographic mapping tower chi according to claim 1, it is characterised in that: the bottom of described chi body (1) is provided with tower chi pad (6).
3. topographic mapping tower chi according to claim 1, it is characterised in that: described size scale (12) is provided with fluoresent coating on the surface, and described platform (11) is provided with UV-lamp (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521133898.6U CN205280056U (en) | 2015-12-30 | 2015-12-30 | Box staff for topographic mapping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521133898.6U CN205280056U (en) | 2015-12-30 | 2015-12-30 | Box staff for topographic mapping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205280056U true CN205280056U (en) | 2016-06-01 |
Family
ID=56064623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521133898.6U Expired - Fee Related CN205280056U (en) | 2015-12-30 | 2015-12-30 | Box staff for topographic mapping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205280056U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107063214A (en) * | 2017-05-09 | 2017-08-18 | 华北理工大学 | A kind of Portable practical survey pin |
| CN108747338A (en) * | 2018-08-09 | 2018-11-06 | 中国工程物理研究院机械制造工艺研究所 | A kind of vertical posture adjustment tooling of leveling ruler |
| CN110793497A (en) * | 2019-11-01 | 2020-02-14 | 湖北理工学院 | Novel tower ruler system for measuring suspended elevation and use method |
| CN110793496A (en) * | 2019-11-01 | 2020-02-14 | 湖北理工学院 | Novel tower ruler system for measuring height of standard marks in vertical foundation pit and using method |
-
2015
- 2015-12-30 CN CN201521133898.6U patent/CN205280056U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107063214A (en) * | 2017-05-09 | 2017-08-18 | 华北理工大学 | A kind of Portable practical survey pin |
| CN108747338A (en) * | 2018-08-09 | 2018-11-06 | 中国工程物理研究院机械制造工艺研究所 | A kind of vertical posture adjustment tooling of leveling ruler |
| CN108747338B (en) * | 2018-08-09 | 2024-02-02 | 中国工程物理研究院机械制造工艺研究所 | Vertical gesture frock of adjusting of square |
| CN110793497A (en) * | 2019-11-01 | 2020-02-14 | 湖北理工学院 | Novel tower ruler system for measuring suspended elevation and use method |
| CN110793496A (en) * | 2019-11-01 | 2020-02-14 | 湖北理工学院 | Novel tower ruler system for measuring height of standard marks in vertical foundation pit and using method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20161230 |