CN208206109U - A kind of very poor measuring tool of top plate - Google Patents
A kind of very poor measuring tool of top plate Download PDFInfo
- Publication number
- CN208206109U CN208206109U CN201820941196.8U CN201820941196U CN208206109U CN 208206109 U CN208206109 U CN 208206109U CN 201820941196 U CN201820941196 U CN 201820941196U CN 208206109 U CN208206109 U CN 208206109U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- pedestal
- angle
- support base
- top plate
- 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
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 39
- 244000309464 bull Species 0.000 claims description 14
- 239000007787 solid Substances 0.000 claims 2
- 238000005259 measurement Methods 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 4
- 238000002347 injection Methods 0.000 abstract description 2
- 239000007924 injection Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of very poor measuring tools of top plate, including tripod, pedestal, support base, angle dial, angle indicator and laser range finder, the top bolt of tripod connects pedestal, the inside of pedestal is fixedly connected with first bearing, first bearing is interference fitted first rotating shaft, first rotating shaft is fixedly connected with support base after running through pedestal, support base is fixedly connected with angle dial, the inside of first rotating shaft is fixedly connected with second bearing, second bearing is interference fitted the second shaft, second shaft is fixedly connected with angle indicator after sequentially passing through support base and angle dial, second shaft is also fixedly connected with laser range finder, the utility model structure is concise, by by the tip of the laser beam of the injection of laser range finder and angle indicator in same straight line, convenient for the distance value and angle value of measurement point, it is very poor top plate can be gone out with rapid survey Value, measurement result is accurate, and measurement process is time saving and energy saving.
Description
Technical field
The utility model relates to technical field of building construction, specially a kind of very poor measuring tool of top plate.
Background technique
It surveys actual quantities and is in the all-round popularization stage in construction market, actual measurement actual quantities tool in the market is all scientific and technological many years ago
Content is lower；The cost of labor for carrying out actual measurement actual quantities need of work using conventional tool is high；The very poor work of top plate simultaneously
Building trade practitioner is annoying always for a quality point more rambunctious.
Utility model content
The purpose of this utility model is to provide a kind of very poor measuring tools of top plate, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of very poor measuring tool of top plate, including three
Foot prop, pedestal, support base, angle dial, angle indicator and laser range finder, the top bolt linker of the tripod
Seat, the inside of the pedestal are fixedly connected with first bearing, and the first bearing is interference fitted first rotating shaft, and the first rotating shaft is passed through
It is fixedly connected with support base after wearing pedestal, the support base is fixedly connected with angle dial, and the inside of first rotating shaft is fixedly connected with
Two bearings, the second bearing is interference fitted the second shaft, after second shaft sequentially passes through support base and angle dial
Be fixedly connected with angle indicator, the second shaft is also fixedly connected with laser range finder, the laser beam that the laser range finder projects with
On same straight line, the support base is fixedly connected with bull stick at the tip of angle indicator, the bull stick be equipped with its one at
The sliding slot of type, the sliding slot are socketed with T-bar, and one end of the T-bar, which abuts, handle screw, and the bottom end of the bull stick is fixed
Attaching nut's seat, the nut seat are threadedly coupled handle screw, and one end of the T-bar is fixedly connected with brake(-holder) block.
Preferably, circular bubble is fixedly connected at the top of the pedestal, the angle value of the circular bubble is 10 '.
Preferably, the angle dial is 360 ° of circumference turntables, and the tip of angle indicator is parallel to angle dial
Plane of rotor disc.
Preferably, the end of the bull stick is fixedly connected with knob, and the diameter of the knob is 5-10cm.
Preferably, the brake(-holder) block is in circular arc sheet structure, and the pedestal is cylindrical-shaped structure, brake(-holder) block and pedestal it is vertical
To center in same level, and its circular arc internal diameter of brake(-holder) block is equal to the cylinder outer diameter of pedestal.
Compared with prior art, the utility model has the beneficial effects that
1. the utility model structure is concise, by by the tip of the laser beam of the injection of laser range finder and angle indicator
The very poor value of top plate can be gone out with rapid survey in same straight line convenient for the distance value and angle value of measurement point, measurement result is quasi-
Really, measurement process is time saving and energy saving；
2. the utility model by the way that bull stick is arranged on support base, facilitates and moves support base with hand push and rotated, and passes through
The squeezing action power of handle screw, so that brake(-holder) block squeezes pedestal, convenient for support base to be fixed.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is pedestal, support base and angle dial structural schematic diagram in the utility model；
Fig. 3 is Section A-A structural schematic diagram in Fig. 2.
In figure: 1 tripod, 2 pedestals, 3 support bases, 4 angle dials, 5 angle indicators, 6 laser range finders, 7 first axles
Hold, 8 second shafts, 9 second bearings, 10 second shafts, 11 bull sticks, 12 sliding slots, 13 T-bars, 14 handle screws, 15 nut seats,
16 brake(-holder) blocks, 17 circular bubbles.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of very poor measuring tool of top plate, including three feet
Frame 1, pedestal 2, support base 3, angle dial 4, angle indicator 5 and laser range finder 6.The top bolt linker of tripod 1
Seat 2, the inside of pedestal 2 are fixedly connected with first bearing 7, and first bearing 7 is interference fitted first rotating shaft 8, and first rotating shaft 8 runs through pedestal
After be fixedly connected with support base 3, support base 3 is fixedly connected with angle dial 4, and the inside of first rotating shaft 8 is fixedly connected with second bearing
9, second bearing 9 is interference fitted the second shaft 10, and the second shaft 10 sequentially passes through fixed company after support base 3 and angle dial 4
Angle indicator 5 is connect, the second shaft 10 is also fixedly connected with laser range finder 6, and the laser beam that laser range finder 6 projects refers to angle
The tip of needle 5 is on same straight line.
Support base 3 is fixedly connected with bull stick 11, and bull stick 11, which is equipped with, is socketed with T with its integrally formed sliding slot 12, sliding slot 12
Shape bar 13, one end of T-bar 13, which abuts, handle screw 14, and the bottom end of bull stick 11 is fixedly connected with nut seat 15,15 spiral shell of nut seat
Line connects handle screw 14, and one end of T-bar 13 is fixedly connected with brake(-holder) block 16.
Further, the top of pedestal 2 is fixedly connected with circular bubble 17, and the angle value of circular bubble 17 is 10 ', works as tripod
1 and after pedestal 2 is fixed, adjustment tripod 1 is facilitated by circular bubble 17, so that entire pedestal 2 is in horizontal plane, it is ensured that
Measurement result is accurate.
Further, angle dial 4 is 360 ° of circumference turntables, and the tip of angle indicator 5 is parallel to angle dial 4
Plane of rotor disc reduces measurement angle deviation.
Further, the end of bull stick 11 is fixedly connected with knob, and the diameter of the knob is 5-8cm, facilitates hand
Knob is held in grasp, increases the contact area of hand and bull stick 11.
Further, brake(-holder) block 16 is in circular arc sheet structure, and pedestal 2 is cylindrical-shaped structure, brake(-holder) block 16 and pedestal 2 it is vertical
To center in same level, and its circular arc internal diameter of brake(-holder) block 16 is equal to the cylinder outer diameter of pedestal 2, when handle screw
After 14 push T-bar 13, the brake(-holder) block 16 that circular arc sheet structure may be implemented can abut the periphery of pedestal 2 completely, preferably
Realize braking effect.
Working principle: being first placed on place to be measured for tripod 1 before measurement, according to circular bubble 17, carries out to tripod 1
It adjusts, keeps 2 holding of pedestal at the top of it horizontal, rotational support seat 3 adjusts position.After support base 3 adjusts good position, hand is tightened
Handle screw 14, handle screw 14 push T-bar 13 to be close to pedestal 2, and direct brake(-holder) block 16 can abut the periphery of pedestal 2 completely,
By the frictional resistance between brake(-holder) block 16 and pedestal 2, support base 3 is remained stationary.Angle indicator 5 is rotated again, is pressed sharp
Laser is mapped to the very poor position for needing to measure of top plate by optar 6, reads distance value and angle value.
General two positions A, B read between same level reference line, linear distance minute of the measured place to A, B point
Not Wei laser range finder 6 arrive A, B point linear distance, be denoted as L1 and L2 respectively, L1 and L2 can be referred to water surface angle by angle
5 orientation angle dial 4 of needle is directly read, and is denoted as α and β respectively, then the top plate of A, B are very poor is represented by L1*sin α-L2*sin
β repeatedly calculates the very poor value of top plate after measurement.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of very poor measuring tool of top plate, including tripod (1), pedestal (2), support base (3), angle dial (4), angle
Pointer (5) and laser range finder (6), it is characterised in that: the top bolt of the tripod (1) connects pedestal (2), the pedestal
(2) inside is fixedly connected first bearing (7), and the first bearing (7) is interference fitted first rotating shaft (8), the first rotating shaft
(8) it is fixedly connected support base (3) after pedestal, the support base (3) is fixedly connected angle dial (4), first rotating shaft (8)
Inside be fixedly connected second bearing (9), the second bearing (9) is interference fitted the second shaft (10), second shaft
(10) it is fixedly connected angle indicator (5) after sequentially passing through support base (3) and angle dial (4), the second shaft (10) is also fixed
It connects laser range finder (6), the tip of laser beam and angle indicator (5) that the laser range finder (6) is projected is in same
On straight line, the support base (3) is fixedly connected bull stick (11), and the bull stick (11) is equipped with and its integrally formed sliding slot
(12), the sliding slot (12) is socketed with T-bar (13), and one end of the T-bar (13), which abuts, to be had handle screw (14), and described turn
The bottom end of bar (11) is fixedly connected nut seat (15), and the nut seat (15) is threadedly coupled handle screw (14), the T-bar
(13) one end is fixedly connected with brake(-holder) block (16).
2. the very poor measuring tool of a kind of top plate according to claim 1, it is characterised in that: the top of the pedestal (2) is solid
Surely circular bubble (17) are connected, the angle value of the circular bubble (17) is 10 '.
3. the very poor measuring tool of a kind of top plate according to claim 1, it is characterised in that: the angle dial (4) is
The tip of 360 ° of circumference turntables, angle indicator (5) is parallel to the plane of rotor disc of angle dial (4).
4. the very poor measuring tool of a kind of top plate according to claim 1, it is characterised in that: the end of the bull stick (11) is solid
Surely knob is connected, the diameter of the knob is 5-8cm.
5. the very poor measuring tool of a kind of top plate according to claim 1, it is characterised in that: the brake(-holder) block (16) is in circular arc
Laminated structure, the pedestal (2) are cylindrical-shaped structure, and the longitudinal center point of brake(-holder) block (16) and pedestal (2) is in same level
On face, and its circular arc internal diameter of brake(-holder) block (16) is equal to the cylinder outer diameter of pedestal (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820941196.8U CN208206109U (en) | 2018-06-19 | 2018-06-19 | A kind of very poor measuring tool of top plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820941196.8U CN208206109U (en) | 2018-06-19 | 2018-06-19 | A kind of very poor measuring tool of top plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208206109U true CN208206109U (en) | 2018-12-07 |
Family
ID=64497692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820941196.8U Expired - Fee Related CN208206109U (en) | 2018-06-19 | 2018-06-19 | A kind of very poor measuring tool of top plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208206109U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112050774A (en) * | 2020-09-28 | 2020-12-08 | 杭州品茗安控信息技术股份有限公司 | House roof measuring method, device and system and storage medium |
-
2018
- 2018-06-19 CN CN201820941196.8U patent/CN208206109U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112050774A (en) * | 2020-09-28 | 2020-12-08 | 杭州品茗安控信息技术股份有限公司 | House roof measuring method, device and system and storage medium |
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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: 20181207 |