CN206362334U - A kind of building height measurement instrument - Google Patents
A kind of building height measurement instrument Download PDFInfo
- Publication number
- CN206362334U CN206362334U CN201621337761.7U CN201621337761U CN206362334U CN 206362334 U CN206362334 U CN 206362334U CN 201621337761 U CN201621337761 U CN 201621337761U CN 206362334 U CN206362334 U CN 206362334U
- Authority
- CN
- China
- Prior art keywords
- laser
- laser head
- measurement instrument
- building height
- height measurement
- 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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- Conveying And Assembling Of Building Elements In Situ (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model is related to a kind of building height measurement instrument, belong to technical field of measuring equipment, there is provided one kind can be simple and convenient, the instrument of building height can quickly be measured, including mounting seat and laser measurer, laser measurer includes laser head, rotation section and scale plate, and laser head connection rotation section and the radial direction along rotation section send laser, and scale plate is fixed and synchronous rotation relative to laser head；What laser measurer can turn is placed in mounting seat, and mounting seat is provided with pointer, and pointer coordinates the luffing angle for indicating laser head with scale plate.The structure utilizes the principle of laser fiber high concentration, is applied on construction account, and by scale plate synchronous axial system, so as to realize the measurement at the laser head elevation angle, rotates laser head, its rotational angle is measured using scale plate.
Description
Technical field
The utility model is related to a kind of building height measurement instrument, belongs to technical field of measuring equipment.
Background technology
In engineering practice, people usually need to know some objects or the height that certain is put on object, if desired for knowing
Whether the height of certain architectural point, meet code requirement, or need to know embedded during operation in the wild with the sedimentation for judging building
Whether the height of electric wire thick stick is met the requirements deeply with judging that it is buried.Although according to current scientific and technological level, realizing above-mentioned requirements simultaneously
Very not difficult, but existing equipment is all prohibitively expensive without exception, the complex operation and technical merit to personnel requires higher is right
It is that it is equipped this kind equipment and can not realized in the instructed person for being engaged in simple work of enormous amount.It is such in order to solve
A kind of problem, it is necessary to easy to operate, cheap height measuring equipment of design.
Utility model content
Goal of the invention of the present utility model is：For above-mentioned problem there is provided a kind of building height measurement instrument,
There is provided one kind can be simple and convenient, can quickly measure the instrument of building height.
The technical solution adopted in the utility model is as follows：
A kind of building height measurement instrument of the utility model, including mounting seat and laser measurer, laser measurer include
Laser head, rotation section and scale plate, laser head connects rotation section and the radial direction along rotation section sends laser, and scale plate is relative to sharp
Shaven head is fixed and synchronous rotation；What laser measurer can turn is placed in mounting seat, and mounting seat is provided with pointer, and pointer is with carving
Spend plate and coordinate the luffing angle for indicating laser head.The structure utilizes the principle of laser fiber high concentration, is applied to construction account
On, and by scale plate synchronous axial system, so as to realize the measurement at the laser head elevation angle, rotate laser head, surveyed using scale plate
Measure its rotational angle.
Further, the mounting hole radial to the rotation section is provided with the middle part of rotation section, mounting hole is through hole, and laser head can
That dismantles is placed in the mounting hole.The structure can be convenient to the positioning of laser head by the design of mounting hole, realize removable
Unload.
Further, the two ends of the rotation section are symmetrical arranged two scale plates；When laser head points to top of building, scale
Plate is used for the elevation angle for measuring laser head.By the design of two scale plates, the convenient reading of scale can be realized.
Further, the rotation section is in the form of a column, and the rotation section is detachably connected with mounting seat.
Further, mounting seat includes bottom plate, support and connecting seat, and connecting seat is fixed on bottom plate by support；Connecting seat
Upper to have upwardly opening U-type groove, U-type groove disposes for laser head and provides rotatable space for it.The knot of the mounting seat
Structure is simple, and floor level arrangement can easily realize rectification, between be in triangular pyramidal support connecting base, can be convenient to
Production and manufacture, in addition, the support laser measurer that the U-type groove of the structure upper can be stablized.
Further, half slot is additionally provided with the laser measurement connecting seat, half slot coordinates with rotary shaft, and rotary shaft is removable
That unloads is placed on half slot.Its half slot coordinates with rotary shaft, so as to be convenient to the rotation of real laser measurer.
Further, some trimming bolts are distributed with the edge of bottom plate, trimming bolt coordinates with base thread, finely tunes spiral shell
Bolt vertically runs through bottom plate, and there is support foot to make backplanes support in ground for trimming bolt bottom.The trimming bolt can easily by
The height of bottom plate is reconciled, so as to realize level.
Further, horizontal and vertical horizon rule is respectively equipped with bottom plate, can be the bottom of by by trimming bolt and horizon rule
Plate is adjusted to level.The horizon rule of the structure can realize the accurate measurement of level.
Further, connecting seat is provided with pointer, and the middle part of scale plate is transparent or hollow out, pointer is coordinated the quarter with scale plate
Degree is indicated.
In summary, by adopting the above-described technical solution, the beneficial effects of the utility model are：
1. the structure utilizes the principle of laser fiber high concentration, it is applied on construction account, and it is same by scale plate
Step is rotated, so as to realize the measurement at the laser head elevation angle, rotates laser head, its rotational angle is measured using scale plate；
2. this is simple in construction, the measurement at the elevation angle of top of building and laser head can be quickly realized, then passes through measurement
The horizontal range of laser head and building, and according to the functional relation of positive cotangent, calculate the height for obtaining building.
Brief description of the drawings
Fig. 1 is the front view of building height measurement instrument；
Fig. 2 is mounting seat structure chart；
Fig. 3 is laser measurer structure chart；
Fig. 4 is scale plate structure chart；
Fig. 5 is the use state figure of building height measurement instrument first；
Fig. 6 is the use state figure of building height measurement instrument second.
Marked in figure：1- bottom plates, 2- trimming bolts, 3- connecting seats, 4- supports, 5- scale plates, 6- pointers, 7- laser heads,
8- rotation sections, 9- mounting holes.
Embodiment
As Figure 1-4, a kind of building height measurement instrument of the utility model, including mounting seat and laser measurer.
Laser measurer includes laser head 7, rotation section 8 and scale plate 5, and the middle part of rotation section 8 is provided with radial to this turn
The mounting hole 9 in dynamic portion 8, mounting hole 9 is through hole, and laser head 7 is removably placed in the mounting hole 9 and along the radial direction of rotation section 8
Laser is sent, scale plate 5 is fixed and synchronous rotation relative to laser head 7；What laser measurer can turn is placed in mounting seat,
Mounting seat is provided with pointer 6, and pointer 6 coordinates the luffing angle for indicating laser head 7 with scale plate 5.Two scale plates 5 are symmetrical arranged
Two ends in rotation section 8.
Mounting seat includes bottom plate 1, support 4 and connecting seat 3, and connecting seat 3 is fixed on bottom plate 1 by support 4；Connecting seat 3
Upper to have upwardly opening U-type groove, U-type groove disposes for laser head 7 and provides rotatable space for it.Laser measurement is connected
Half slot is additionally provided with seat 3, half slot coordinates with rotary shaft, and rotation section 8 is in the form of a column, and is removably placed on half slot.
Some trimming bolts 2 are distributed with the edge of bottom plate 1, trimming bolt 2 coordinates with the screw thread of bottom plate 1, and trimming bolt 2 vertically runs through
There is support foot bottom plate 1 is supported in ground for bottom plate 1, the bottom of trimming bolt 2.It is respectively equipped with the middle part of bottom plate 1 horizontal and vertical
Horizon rule, bottom plate 1 can be adjusted by trimming bolt 2 and horizon rule to level.Pointer 6 is arranged on connecting seat 3, scale plate
5 middle part is transparent or hollow out, pointer 6 is coordinated the graduation indication with scale plate 5.
The present apparatus in use, as shown in figure 5, when this measuring instrument with building not be located at uniform level height when, leveling first
Bottom plate 1, then installs laser measurer, slow rotary motion portion 8, the laser alignment building to be measured for sending laser head 7
The top of thing, then observes the angle on the sensing scale plate 5 of pointer 6, readout value α 2；Slow rotation section 8, makes laser head again
The bottom of 7 laser alignment sent buildings to be measured, then observes the angle on the sensing scale plate 5 of pointer 6, readout value α
1；According to trigonometric function principle, it is known that H2=L1*tan α 2, H1=L1*tan α 1, H=H1+H2；L1 is building to laser head 7
Distance, angle [alpha] 2 be the elevation angles of laser head 7, angle [alpha] 1 be the angle of depression angle of laser head 7, H be building height.
The present apparatus is in use, as shown in fig. 6, when this measuring instrument is located at uniform level height with building, leveling bottom first
Plate 1, then installs laser measurer, slow rotary motion portion 8, the laser alignment building to be measured for sending laser head 7
Top, then observe pointer 6 point to scale plate 5 on angle, readout value α 2.According to trigonometric function principle, it is known that H2=
L1*tan α 2, H=H1+H2；H1 is the height that laser head 7 arrives ground, and L1 is distance of the building to laser head 7, and angle [alpha] 2 is
The elevation angles of laser head 7, H is the height of building.
Claims (9)
1. a kind of building height measurement instrument, it is characterised in that including mounting seat and laser measurer, laser measurer includes swashing
Shaven head（7）, rotation section（8）And scale plate（5）, laser head（7）Connect rotation section（8）And along rotation section（8）Radial direction send sharp
Light, scale plate（5）Relative to laser head（7）Fixed and synchronous rotation；What laser measurer can turn is placed in mounting seat, peace
Fill seat and be provided with pointer（6）, pointer（6）With scale plate（5）Coordinate and indicate laser head（7）Luffing angle.
2. building height measurement instrument as claimed in claim 1, it is characterised in that rotation section（8）Middle part be provided with radially
In the rotation section（8）Mounting hole（9）, mounting hole（9）For through hole, laser head（7）Removably it is placed in the mounting hole（9）It is interior.
3. building height measurement instrument as claimed in claim 1, it is characterised in that the rotation section（8）Two ends symmetrically set
Put two scale plates（5）；Laser head（7）When pointing to top of building, scale plate（5）For measuring laser head（7）The elevation angle.
4. building height measurement instrument as claimed in claim 1, it is characterised in that the rotation section（8）It is in the form of a column, the rotation
Portion（8）It is detachably connected with mounting seat.
5. the building height measurement instrument as described in one of claim 1-4, it is characterised in that mounting seat includes bottom plate（1）, branch
Frame（4）And connecting seat（3）, connecting seat（3）Pass through support（4）It is fixed on bottom plate（1）On；Connecting seat（3）Above have upwardly opening
U-type groove, U-type groove be used for laser head（7）Dispose and provide rotatable space for it.
6. building height measurement instrument as claimed in claim 5, it is characterised in that the laser measurement connecting seat（3）It is upper to go back
Provided with half slot, half slot coordinates with rotary shaft, and rotary shaft is removably placed on half slot.
7. building height measurement instrument as claimed in claim 5, it is characterised in that in bottom plate（1）If edge on be distributed with
Dry trimming bolt（2）, trimming bolt（2）With bottom plate（1）Screw thread coordinates, trimming bolt（2）Vertically run through bottom plate（1）, finely tune spiral shell
Bolt（2）There is support foot to make bottom plate for bottom（1）It is supported in ground.
8. building height measurement instrument as claimed in claim 7, it is characterised in that in bottom plate（1）On be respectively equipped with laterally and
The horizon rule of longitudinal direction, passes through trimming bolt（2）Can be by bottom plate with horizon rule（1）Adjust to level.
9. building height measurement instrument as claimed in claim 5, it is characterised in that connecting seat（3）It is provided with pointer（6）, carve
Spend plate（5）Middle part is transparent or hollow out, make pointer（6）Coordinate and scale plate（5）Graduation indication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621337761.7U CN206362334U (en) | 2016-12-08 | 2016-12-08 | A kind of building height measurement instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621337761.7U CN206362334U (en) | 2016-12-08 | 2016-12-08 | A kind of building height measurement instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206362334U true CN206362334U (en) | 2017-07-28 |
Family
ID=59373846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621337761.7U Expired - Fee Related CN206362334U (en) | 2016-12-08 | 2016-12-08 | A kind of building height measurement instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206362334U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108592868A (en) * | 2018-04-11 | 2018-09-28 | 贵州新联***工程集团有限公司 | A kind of device and measurement method measuring depth of building |
| CN108645346A (en) * | 2018-06-15 | 2018-10-12 | 河海大学 | A kind of tree height measurement device and its measurement method |
| CN111307048A (en) * | 2020-03-25 | 2020-06-19 | 深圳市国测测绘技术有限公司 | Instrument for measuring height of building |
-
2016
- 2016-12-08 CN CN201621337761.7U patent/CN206362334U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108592868A (en) * | 2018-04-11 | 2018-09-28 | 贵州新联***工程集团有限公司 | A kind of device and measurement method measuring depth of building |
| CN108645346A (en) * | 2018-06-15 | 2018-10-12 | 河海大学 | A kind of tree height measurement device and its measurement method |
| CN111307048A (en) * | 2020-03-25 | 2020-06-19 | 深圳市国测测绘技术有限公司 | Instrument for measuring height of building |
| CN111307048B (en) * | 2020-03-25 | 2021-09-07 | 深圳市国测测绘技术有限公司 | Instrument for measuring height of building |
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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 |
Granted publication date: 20170728 Termination date: 20211208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |