CN204177379U - One can across obstacle formula horizontal range and vertical survey instrument - Google Patents
One can across obstacle formula horizontal range and vertical survey instrument Download PDFInfo
- Publication number
- CN204177379U CN204177379U CN201420616951.7U CN201420616951U CN204177379U CN 204177379 U CN204177379 U CN 204177379U CN 201420616951 U CN201420616951 U CN 201420616951U CN 204177379 U CN204177379 U CN 204177379U
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- mark post
- tape measure
- hollow
- horizontal range
- solid
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model belongs to engineering measuring technology field, disclosing one can across obstacle formula horizontal range and vertical survey instrument, comprise the first measurement mechanism and the second measurement mechanism, the first described measurement mechanism comprises solid mark post, and solid mark post is installed can along solid mark post tape measure dish in axial sliding; The second described measurement mechanism comprises hollow mark post, and the inside of hollow mark post is provided with sounding rod vertically, and when hollow mark post is vertically placed, sounding rod can stretch out from the lower end of hollow mark post; The length of hollow mark post and solid mark post is equal.This instrument can be crossed over general barrier quickly and easily and record the flat Distance geometry discrepancy in elevation of WAWQ, does not need loaded down with trivial details instrument erection process, and reading is simple, accurate, saves man power and material, accelerates project progress, save the duration.
Description
Technical field
The utility model belongs to engineering measuring technology field, and being specifically related to one can across obstacle formula horizontal range and vertical survey instrument.
Background technology
In the surveying work of topographic map drawing, for the place that physical features is smooth, the horizontal range of point-to-point transmission only just can be measured fast with tape measure or steel ruler.But be just difficult to when there are some the small-scale obstacle things between two reference mark measure by the method, and single measured by steel ruler, measuring distance is too short, during long range measurements, needs repetitive measurement to superpose.Moreover, if 2 discrepancy in elevation need be measured, spirit-leveling instrument and levelling pole must be used, and for finding good observation station, the process of erection instrument is also more loaded down with trivial details.Therefore invention one easily can across obstacle formula horizontal range and vertical survey instrument very necessary.
Summary of the invention
For the defect existed in above-mentioned prior art and deficiency, the purpose of this utility model is, there is provided one can across obstacle formula horizontal range and vertical survey instrument, when this measuring instrument effectively can solve and there are some the small-scale obstacle things between two reference mark, cannot the problem of the flat Distance geometry discrepancy in elevation of Measurement accuracy WAWQ, general barrier can be crossed over quickly and easily and record the flat Distance geometry discrepancy in elevation of WAWQ.
In order to realize above-mentioned task, the utility model adopts with technical scheme:
One can across obstacle formula horizontal range and vertical survey instrument, it is characterized in that, comprise the first measurement mechanism and the second measurement mechanism, the first described measurement mechanism comprises solid mark post 1, solid mark post 1 is installed and along solid mark post 1 tape measure dish 2 in axial sliding, tape measure dish 2 can be installed first fastener that tape measure dish 2 can be fixed on solid mark post 1; The second described measurement mechanism comprises hollow mark post 6, and the inside of hollow mark post 6 is provided with sounding rod 7 vertically, and when hollow mark post 6 is vertically placed, sounding rod 7 can stretch out from the lower end of hollow mark post 6; Hollow mark post 6 is provided with the second fastener for fixation measuring bar 7 position; The length of hollow mark post 6 and solid mark post 1 is equal.
Further, the card of described tape measure dish 2 is perpendicular to solid mark post 1, and above tape measure dish 2, air level 3 is justified in parallel installation.
Further, the first described fastener comprises at least 2 clamping bolts 4,5, is fixedly installed in the below of tape measure dish 2, lays respectively at the both sides of solid mark post 1.
Further, described hollow mark post 6 at right angle setting circular bubble 9.
Further, the second described fastening bolt comprises at least 2 clamping bolts 10,11, is arranged on both sides, hollow mark post 6 lower end respectively.
Further, described solid mark post 1 is marked with a millimeter scale, and bottom scale is zero graduation.
Further, described sounding rod 7 is marked with a millimeter scale, and bottom scale is zero graduation.
Further, described hollow mark post 6 is marked with a millimeter scale, and bottom scale is zero graduation.
Further, the tape measure end of described tape measure dish 2 is provided with draw ring 8, and draw ring 8 is sleeved on hollow mark post 6, and tape measure dish 2 indicates the scale to be accurate to centimetre, is enclosed within the shaft of solid mark post 1.
The utility model compared with prior art, does not need loaded down with trivial details instrument erection process, and reading is simple, accurate, saves man power and material, accelerates project progress, save the duration; In the cross-sectioning work of road, this device can replace Tape measurement preferably, has measuring distance farther, and speed is feature faster.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the utility model measuring principle schematic diagram;
Number in the figure represents: 1-solid mark post, 2-tape measure dish, 3-circle air level, 4-clamping bolt, 5-clamping bolt, 6-hollow mark post, 7-sounding rod, 8-draw ring, 9-circular bubble, 10-clamping bolt, 11-clamping bolt.
Embodiment
Follow technique scheme of the present utility model; below provide an embodiment of the present utility model; it should be noted that; the utility model scope required for protection is not limited to following specific embodiment, and all equivalents done on technical scheme basis all fall into protection domain of the present utility model.
See Fig. 1, this gives one can across obstacle formula horizontal range and vertical survey instrument, comprise the first measurement mechanism and the second measurement mechanism, the first described measurement mechanism comprises solid mark post 1, solid mark post 1 is installed and along solid mark post 1 tape measure dish 2 in axial sliding, tape measure dish 2 can be installed first fastener that tape measure dish 2 can be fixed on solid mark post 1; The second described measurement mechanism comprises hollow mark post 6, and the inside of hollow mark post 6 is provided with sounding rod 7 vertically, and when hollow mark post 6 is vertically placed, sounding rod 7 can stretch out from the lower end of hollow mark post 6; Hollow mark post 6 is provided with the second fastener for fixation measuring bar 7; The length of hollow mark post 6 and solid mark post 1 is equal.
The card of tape measure dish 2 is perpendicular to solid mark post 1, and tape measure dish 2 adopts lightweight tape measure, is enclosed within the shaft of solid mark post 1; Tape measure end in tape measure dish 2 is provided with draw ring 8, and draw ring 8 is sleeved on hollow mark post 6, and draw ring 8 adopts rubber draw ring, can and hollow mark post 6 between produce stronger friction force; Lightweight tape measure is marked with the scale to be accurate to centimetre, and tape measure local width is very narrow, reduces deadweight, can increase measurement length, make measuring distance farther; Parallel installation circle air level 3 above tape measure dish 2, makes the bubble of circle air level 3 placed in the middle by adjusting solid mark post 1, thus makes solid mark post 1 keep vertical.
First fastener comprises at least 2 clamping bolts 4,5, is installed on the both sides of the solid mark post 1 of the below of tape measure dish 2.Clamping bolt 4,5 adopt rigidity bolt, and end is done in the arc-shaped, can fitting with solid mark post 1, increasing the contact area of itself and solid mark post 1, by rotating 2 clamping bolts 4,5, utilize friction force that the tape measure dish 2 in the first measurement mechanism is clamped with solid mark post 1.
At right angle setting circular bubble 9 in the middle part of hollow mark post 6, by regulating hollow mark post to make the bubble of circular bubble placed in the middle, thus making hollow mark post 6 keep vertical, reducing measuring error.
Second fastener comprises at least 2 clamping bolts 10,11, is arranged on both sides, hollow mark post 6 lower end respectively.Clamping bolt 10,11 adopt rigidity bolt, by rotating 2 clamping bolts 10,11, utilize friction force that the hollow mark post 6 in the second measurement mechanism is clamped with sounding rod 7; Sounding rod 7 is by the adjustment of 2 clamping bolts 10,11, and its shaft can stretch out from the lower end of hollow mark post 6.
Solid mark post 1, hollow mark post 6 and sounding rod 7 all adopt rigid rod, to ensure shaft intensity, prevent flexural deformation; Shaft all indicates a millimeter scale, and scale increases all from bottom to up, with bottom shaft for zero graduation, engineering survey precision needs can be met, make reading more accurate; The scale of solid mark post 1 and hollow mark post 6 and identical length are together.
The course of work of the present utility model is as follows:
As shown in Figure 2, selected two measurement points, at physical features higher arrangement first measurement mechanism, unscrew clamping bolt 4,5, regulate the height of tape measure dish 2, make tape measure energy across obstacle, screw clamping bolt 4,5, write down the scale H1 that tape measure dish 2 is positioned at solid mark post 1; Physical features comparatively low spot settle the second measurement mechanism, pull draw ring 8 and be enclosed within the shaft of hollow mark post 6, draw ring 8 is also positioned at the shaft scale H1 place of hollow mark post 6; Unscrew clamping bolt 10,11, the extension elongation of adjustment sounding rod 7, keep draw ring 8 at the invariant position of hollow mark post 6, until tape measure is vertical with the shaft of hollow mark post 6, now screw 2 clamping bolts 10,11, the position of fixation measuring bar 7.
Adjusting the first measurement mechanism, by regulating the tendency of solid mark post 1, making the bubble in air level 3 placed in the middle, to ensure that solid mark post 1 is in vertical state; Adjust the second measurement mechanism, by regulating the tendency of hollow mark post 6, making the bubble of circular bubble 9 placed in the middle, thus ensureing that hollow mark post 6 is in vertical state, and straining tape measure, to reduce measuring error simultaneously.Record the length L1 of now tape measure, be WAWQ and equal distance, record the elongation L2 of now sounding rod 7, be 2 discrepancy in elevation.
If desired measure horizontal range and the discrepancy in elevation of starting point and next point, only need keep the first measurement mechanism invariant position, mobile second measurement mechanism, repeats above step; Terminate if measure, unscrew clamping bolt 4, after 5, rotate tape measure dish 2, regain tape measure.
Claims (9)
1. one kind can across obstacle formula horizontal range and vertical survey instrument, it is characterized in that, comprise the first measurement mechanism and the second measurement mechanism, the first described measurement mechanism comprises solid mark post (1), the upper installation of solid mark post (1) can along solid mark post (1) tape measure dish (2) in axial sliding, and tape measure dish (2) can be fixed on the first fastener on solid mark post (1) by the upper installation of tape measure dish (2); The second described measurement mechanism comprises hollow mark post (6), the inside of hollow mark post (6) is provided with sounding rod (7) vertically, when hollow mark post (6) is vertically placed, sounding rod (7) can stretch out from the lower end of hollow mark post (6); Hollow mark post (6) is provided with the second fastener for fixation measuring bar (7) position; The length of hollow mark post (6) and solid mark post (1) is equal.
2. as claimed in claim 1 can across obstacle formula horizontal range and vertical survey instrument, it is characterized in that, the card of described tape measure dish (2) is perpendicular to solid mark post (1), and air level (3) is justified in the parallel installation in tape measure dish (2) top.
3. as claimed in claim 1 can across obstacle formula horizontal range and vertical survey instrument, it is characterized in that, the first described fastener comprises at least 2 clamping bolts (4,5), be fixedly installed in the below of tape measure dish (2), lay respectively at the both sides of solid mark post (1).
4. as claimed in claim 1 can across obstacle formula horizontal range and vertical survey instrument, it is characterized in that, described hollow mark post (6) at right angle setting circular bubble (9).
5. as claimed in claim 1 can across obstacle formula horizontal range and vertical survey instrument, it is characterized in that, the second described fastening bolt comprises at least 2 clamping bolts (10,11), is arranged on hollow mark post (6) both sides, lower end respectively.
6. as claimed in claim 1 can across obstacle formula horizontal range and vertical survey instrument, it is characterized in that, described solid mark post (1) is marked with a millimeter scale, and bottom scale is zero graduation.
7. as claimed in claim 1 can across obstacle formula horizontal range and vertical survey instrument, it is characterized in that, described sounding rod (7) is marked with a millimeter scale, and bottom scale is zero graduation.
8. as claimed in claim 1 can across obstacle formula horizontal range and vertical survey instrument, it is characterized in that, described hollow mark post (6) is marked with a millimeter scale, and bottom scale is zero graduation.
9. as claimed in claim 2 can across obstacle formula horizontal range and vertical survey instrument, it is characterized in that, the tape measure end of described tape measure dish (2) is provided with draw ring (8), draw ring (8) is sleeved on hollow mark post (6), tape measure dish (2) indicates the scale to be accurate to centimetre, is enclosed within the shaft of solid mark post (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420616951.7U CN204177379U (en) | 2014-10-23 | 2014-10-23 | One can across obstacle formula horizontal range and vertical survey instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420616951.7U CN204177379U (en) | 2014-10-23 | 2014-10-23 | One can across obstacle formula horizontal range and vertical survey instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204177379U true CN204177379U (en) | 2015-02-25 |
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ID=52566185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420616951.7U Expired - Fee Related CN204177379U (en) | 2014-10-23 | 2014-10-23 | One can across obstacle formula horizontal range and vertical survey instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204177379U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105157672A (en) * | 2015-08-24 | 2015-12-16 | 国家电网公司 | Instrument for measuring height difference between towers |
| CN109163637A (en) * | 2018-11-01 | 2019-01-08 | 徐州市凯诺机械有限公司 | A kind of building site ranging tool |
| CN113236854A (en) * | 2021-03-29 | 2021-08-10 | 中国一冶集团有限公司 | Pipeline gradient control device and pipeline laying method |
-
2014
- 2014-10-23 CN CN201420616951.7U patent/CN204177379U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105157672A (en) * | 2015-08-24 | 2015-12-16 | 国家电网公司 | Instrument for measuring height difference between towers |
| CN105157672B (en) * | 2015-08-24 | 2017-08-01 | 国家电网公司 | A kind of vertical survey instrument being used between shaft tower |
| CN109163637A (en) * | 2018-11-01 | 2019-01-08 | 徐州市凯诺机械有限公司 | A kind of building site ranging tool |
| CN113236854A (en) * | 2021-03-29 | 2021-08-10 | 中国一冶集团有限公司 | Pipeline gradient control device and pipeline laying method |
| CN113236854B (en) * | 2021-03-29 | 2022-08-19 | 中国一冶集团有限公司 | Pipeline gradient control device and pipeline laying 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 |
Granted publication date: 20150225 Termination date: 20161023 |
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| CF01 | Termination of patent right due to non-payment of annual fee |