CN206408908U - Mattess absolute altitude determines instrument - Google Patents
Mattess absolute altitude determines instrument Download PDFInfo
- Publication number
- CN206408908U CN206408908U CN201720026078.XU CN201720026078U CN206408908U CN 206408908 U CN206408908 U CN 206408908U CN 201720026078 U CN201720026078 U CN 201720026078U CN 206408908 U CN206408908 U CN 206408908U
- Authority
- CN
- China
- Prior art keywords
- absolute altitude
- mattess
- studdle
- adjusting rod
- instrument
- 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
Links
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
Mattess absolute altitude determines instrument, including：V-type angle steel, adjustable nut, studdle, bearing, adjusting rod, the utility model determines instrument there is provided a kind of mattess absolute altitude, the device has structure design light, it is easy to operate, other stability is good, it is easy to control, absolute altitude accuracy is high, affected by environment small the advantages of, overcome existing mattess absolute altitude, navigated to by infrared ray on metope, with reference to mortar cake, joint bar etc. carries out the determination of ground elevation, but the floor area between mast and mast is larger, the more difficult control of the ground elevation of intermediate concrete, the problem of absolute altitude accuracy rate is low, present apparatus market potential is big, can commercially it be promoted.
Description
Technical field
The utility model is related to a kind of mattess absolute altitude and determines instrument, belongs to device for measuring height design application field.
Background technology
Existing mattess absolute altitude, is navigated on metope by infrared ray, and ground is carried out with reference to mortar cake, joint bar etc.
The determination of absolute altitude, but the floor area between mast and mast is larger, the more difficult control of ground elevation of intermediate concrete, absolute altitude is accurate
Rate is low.
Therefore, designing a kind of mattess absolute altitude determines instrument, the apparatus structure is reasonable in design, and stability is good, operation letter
Just, while easy to control, absolute altitude accuracy is high, affected by environment small.
The content of the invention
The purpose of this utility model is to provide a kind of mattess absolute altitude and determines instrument.
The utility model solves the technical scheme that its technical problem used：Mattess absolute altitude determines instrument, including：
V-type angle steel, adjustable nut, studdle, bearing, adjusting rod, it is characterised in that：Mattess absolute altitude determines that instrument two ends are set
It is equipped with bearing, bearing and is fixed with studdle, studdle is hollow, studdle is provided with adjustable nut, can adjust spiral shell
Cap sleeve has screw thread in studdle in adjustable nut, adjustable nut is provided with V-type angle steel, and V-type angle steel two ends are welded with perpendicular
There is the screw thread on screw thread and adjustable nut on screw thread, adjusting rod to be mutually twisted on straight downward adjusting rod, adjusting rod, adjust
Bar is in adjustable nut.
The beneficial effects of the utility model are：Apparatus structure design is easy, easy to operate；Threaded adjusting makes absolute altitude accurate
Rate is improved, and device is lightly easy to control.
Brief description of the drawings
Fig. 1 is that mattess absolute altitude determines instrument schematic diagram.
Fig. 2 is that mattess absolute altitude determines that instrument can adjust nut, studdle, adjusting rod connection profile.
Embodiment
Instrument, which is described further, to be determined to the utility model mattess absolute altitude below in conjunction with the accompanying drawings.
In Fig. 1,1-V-type angle steel, 2-it can adjust nut, 3-studdle, 4-bearing, 5-adjusting rod.
Mattess absolute altitude determines that the V-type angle steel 1 of instrument is used for fixing concrete, and can adjust nut 2 is used for adjusting means
Highly, studdle 3 is used to support adjustable nut 2, and bearing 4 is used for support meanss, and adjusting rod 5 is used to support the He of V-type angle steel 1
Adjusting means height.
Mattess absolute altitude determines that instrument is provided at both ends with bearing 4, bearing 4 and is fixed with studdle 3, studdle 3
Hollow, studdle 3 is provided with adjustable nut 2, and adjustable nut 2 is enclosed in studdle 3, has spiral shell in adjustable nut 2
Line, adjustable nut 2 is provided with V-type angle steel 1, and the two ends of V-type angle steel 1, which are welded with adjusting rod 5 straight down, adjusting rod 5, spiral shell
The screw thread on screw thread and adjustable nut 2 on line, adjusting rod 5 is mutually twisted, and adjusting rod 5 is in adjustable nut 2.
Mattess absolute altitude determines that instrument is when in use precisely released ground elevation by infrared ray, now in large area
Above-mentioned one, instrument is laid every 3-5m on mattess, the adjustable nut 2 of rotation adjusts adjusting rod by its screw thread rotation
5 protrude upward, and adjusting rod 5 protrudes upward drive V-type angle steel 1 and protruded upward, and the size that V-type angle steel 1 is protruded upward is completed
The determination of face absolute altitude, it is to be adjusted in place after, will be reinforced at bearing 4 with mortar, now the top surface absolute altitude of V-type angle steel 1 is coagulation
The finished surface absolute altitude in soil face, now carries out casting concrete, treats that concreting is completed, this device is pulled out from concrete
Go out, reused, instrument present position manually carries out receipts face.
The utility model determines instrument there is provided a kind of mattess absolute altitude, and the device has structure design light, operation
Simplicity, stability is good, easy to control in addition, absolute altitude accuracy is high, it is affected by environment small the advantages of, overcome existing concrete ground
Face absolute altitude, is navigated on metope by infrared ray, and the determination of ground elevation, but mast and mast are carried out with reference to mortar cake, joint bar etc.
Between floor area it is larger, the more difficult control of ground elevation of intermediate concrete, the problem of absolute altitude accuracy rate is low, present apparatus market
Potentiality are big, can commercially be promoted.
Claims (1)
1. mattess absolute altitude determines instrument, including：V-type angle steel, adjustable nut, studdle, bearing, adjusting rod, it is special
Levy and be：Mattess absolute altitude determines that instrument is provided at both ends with bearing, bearing and is fixed with studdle, and studdle is hollow,
Studdle is provided with adjustable nut, can adjust spiro cap in studdle, has screw thread in adjustable nut, can adjust spiral shell
Mother is provided with V-type angle steel, and V-type angle steel two ends are welded with the screw thread having on adjusting rod straight down, adjusting rod on screw thread, adjusting rod
It is mutually twisted with the screw thread on adjustable nut, adjusting rod is in adjustable nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720026078.XU CN206408908U (en) | 2017-01-11 | 2017-01-11 | Mattess absolute altitude determines instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720026078.XU CN206408908U (en) | 2017-01-11 | 2017-01-11 | Mattess absolute altitude determines instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206408908U true CN206408908U (en) | 2017-08-15 |
Family
ID=59554848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720026078.XU Expired - Fee Related CN206408908U (en) | 2017-01-11 | 2017-01-11 | Mattess absolute altitude determines instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206408908U (en) |
-
2017
- 2017-01-11 CN CN201720026078.XU patent/CN206408908U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170815 Termination date: 20180111 |