CN2060873U - Level scale for long distance - Google Patents
Level scale for long distance Download PDFInfo
- Publication number
- CN2060873U CN2060873U CN 90211086 CN90211086U CN2060873U CN 2060873 U CN2060873 U CN 2060873U CN 90211086 CN90211086 CN 90211086 CN 90211086 U CN90211086 U CN 90211086U CN 2060873 U CN2060873 U CN 2060873U
- Authority
- CN
- China
- Prior art keywords
- measurement
- long distance
- level scale
- utility
- model
- 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
- 238000005259 measurement Methods 0.000 claims abstract description 12
- 230000007547 defect Effects 0.000 abstract 1
- 239000011521 glass Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model relates to a level scale for a long distance, which is characterized in that a main body of the level scale is composed of a spread measuring left scale (1) and a right scale (4) which are engaged. The utility model can be used for short and long distance measurement, and the defects of wide measurement and difficult narrow measurement of the existing level scale are solved. The utility model has the advantages of accurate measurement, low cost, portability, economy and application.
Description
The utility model is to belong to a kind of utensil that is used to measure levelness.
This surveyor's staff of the existing common usefulness of building trade, the distance of measurement is short, so bring out of true to measurement; And level meter is the measurement that is used for the open ground, and the cost height, and costliness is to narrow local difficult the measurement.
The purpose of this utility model be for overcome above-mentioned shortcoming provide a kind of measurement can be closely can be far, accurate long apart from surveyor's staff.
Below in conjunction with accompanying drawing the utility model is described in detail.The length that is proposed is formed level body apart from surveyor's staff by the left chi (1) that can let the remote levelness of measurement go, (4) two engagements of right chi, and the level body the inside is the space.One side symmetry on the level body has groove (6), embedding indicates two transparent tube (2) of digital calibration in the groove (6), two transparent tube (2) interface is with a sebific duct (3), the another side of level body has door (7), the centre of door (7) the inside, be the centre of level body, lay a transparent hose (8).So this surveyor's staff is when measuring remote levelness, left chi (1), right chi (4) with engagement, and after the sebific duct (3) of transparent tube (2) interface lets go, left side chi (1), right chi (4) are uprightly, flexible pipe in the level body (8) is connected on two transparent tube (2), can measure remote levelness, as shown in Figure 3.
This is long to be the surveyor's staff of carrying liqs not apart from surveyor's staff, is when need are measured, and adds liquid from liquid-inlet (5), just can measure, as shown in Figure 1; When measuring remote levelness, the liquid-inlet of Fig. 1 (5) has changed the interface of flexible pipe (8) into, just can measure from top adding liquid, as shown in Figure 3.
The utility model compared with prior art has tangible advantage, can be used for short distance and measure, and can be used for remote measurement again, also having solved level meter can only measure in the open ground, the narrow local difficult shortcoming of measuring, and measure accurately, cost is low, and is easy to carry, economic and practical.
Description of drawings:
Fig. 1 length is apart from the surveyor's staff structural representation
Fig. 2 Fig. 1 removes the surface structure synoptic diagram behind transparent tube, the sebific duct
The schematic rear view of Fig. 3 Fig. 2
Structural representation after Fig. 4 length is let go apart from surveyor's staff
Embodiment:
To grow apart from surveyor's staff processing growth 40cm, high 6cm, thick 3cm with plastics by accompanying drawing, the inside is the space, Yi Bian have door, another side has groove, laying diameter in the space is the 0.5cm transparent hose, indicates the right angle glass tube of digital calibration in the groove, the diameter 0.5cm of glass tube.Reached designing requirement fully through practicality, and can closely can far measure, used also very convenient.
Claims (1)
- A kind of length is apart from surveyor's staff, it is characterized in that forming level body by letting [4] two engagements of the left chi [1] of measurement, right chi go, the level body the inside is the space, one side symmetry on the level body has groove [6], embedding indicates two transparent tube [2] of digital calibration in the groove [6], two transparent tube [2] interface is with a sebific duct [3], and another side has door [7], and the centre of door [7] the inside is provided with a transparent hose [8].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90211086 CN2060873U (en) | 1990-01-23 | 1990-01-23 | Level scale for long distance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90211086 CN2060873U (en) | 1990-01-23 | 1990-01-23 | Level scale for long distance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2060873U true CN2060873U (en) | 1990-08-22 |
Family
ID=4890929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90211086 Pending CN2060873U (en) | 1990-01-23 | 1990-01-23 | Level scale for long distance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2060873U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103344217A (en) * | 2013-07-10 | 2013-10-09 | 湖南工业大学 | Method for measuring rubber pipe in two places and same horizontal line |
| CN116753929A (en) * | 2023-08-16 | 2023-09-15 | 山东鲁南数据科技股份有限公司 | Long distance measuring device for verticality measurement |
-
1990
- 1990-01-23 CN CN 90211086 patent/CN2060873U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103344217A (en) * | 2013-07-10 | 2013-10-09 | 湖南工业大学 | Method for measuring rubber pipe in two places and same horizontal line |
| CN116753929A (en) * | 2023-08-16 | 2023-09-15 | 山东鲁南数据科技股份有限公司 | Long distance measuring device for verticality measurement |
| CN116753929B (en) * | 2023-08-16 | 2023-11-28 | 山东鲁南数据科技股份有限公司 | Long distance measuring device for verticality measurement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| AD01 | Patent right deemed abandoned | ||
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |