CN215210392U - Town road check out test set - Google Patents
Town road check out test set Download PDFInfo
- Publication number
- CN215210392U CN215210392U CN202022692857.8U CN202022692857U CN215210392U CN 215210392 U CN215210392 U CN 215210392U CN 202022692857 U CN202022692857 U CN 202022692857U CN 215210392 U CN215210392 U CN 215210392U
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- town road
- scale plate
- column
- wall
- fixedly connected
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- 238000012360 testing method Methods 0.000 title claims abstract description 11
- 230000001681 protective effect Effects 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 3
- 230000005484 gravity Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000003068 static effect Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000013507 mapping Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to a town road technical field just discloses a town road check out test set, the on-line screen storage device comprises a base, the top of base is located the fixed position connection have holding ring near the outside, there is the visor outer wall of holding ring through threaded connection, the top of base is located the middle fixed position connection have guide needle dish, the top of base and the position that is located the guide needle dish outside rotate through the bearing and are connected with the go-between, the top of go-between is located by left fixed position connection have erection column, the inside wall of go-between is located the fixed position connection have location pointer near the erection column, the erection opening has been seted up at the top of erection column, the top of erection column and the position that is located the erection opening front side are provided with angle measuring device. This town road check out test set can record the road surface incline direction and the inclination of road fast, simple structure, convenient to use.
Description
Technical Field
The utility model relates to a town road technical field specifically is a town road check out test set.
Background
Municipal road need measure the roughness or the slope angle of slope of road when building and overhauing to discover whether road surface appears warping, however general detection device mostly is electronic equipment and measures, and electronic equipment operation process is complicated, and it is inconvenient to carry, and survey personnel need detect the highway section of difference usually, and electronic equipment receives external force more in transporting and use, leads to electronic equipment to damage easily, and inconvenient maintenance.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a town road check out test set has solved general check out test set operation complicacy, damages easily and maintains the problem of difficulty.
(II) technical scheme
In order to achieve the above object, the present invention provides the following technical solutions: the municipal road detection equipment comprises a base, wherein the top of the base is fixedly connected with a positioning ring at a position close to the outer side, the outer wall of the positioning ring is connected with a protective cover through threads, the top of the base is fixedly connected with a compass dial at the middle position, the top of the base is rotatably connected with a connecting ring at a position outside the compass dial through a bearing, the top of the connecting ring is fixedly connected with a mounting column at a position close to the left side, the inner side wall of the connecting ring is fixedly connected with a positioning pointer at a position close to the mounting column, the top of the mounting column is provided with an installation opening, an angle measuring device is arranged at the top of the mounting column and at the front side of the installation opening, the inner wall at the front side of the installation opening is rotatably connected with a positioning rotating shaft through a bearing, and one end of the positioning rotating shaft, far away from the positioning opening, is fixedly connected with a connecting sleeve, the top of adapter sleeve cup joints fixedly connected with reference column, the bottom of reference column runs through the adapter sleeve and extends the below of adapter sleeve, the bottom fixedly connected with burden pouring weight of reference column, the telescopic link has been cup jointed in the top activity of reference column.
Preferably, angle measuring device includes arc frame, scale plate, outer through-hole, interior through-hole and lamp strip, the arc frame is connected with the top of erection column and is located the fixed position of installation open-ended front side, the scale plate passes through the preceding lateral wall fixed connection of support with the arc frame, the position in the arc frame's preceding lateral wall and be located the scale plate outside is seted up to outer through-hole, the position in the arc frame's preceding lateral wall and be located the scale plate inboard is seted up to interior through-hole, the lamp strip is connected with the outer wall of reference column and is located the fixed position just to the scale plate.
Preferably, the outer wall of the positioning ring is provided with a threaded ring, the inner wall of the protective cover is provided with a threaded groove at a position close to the bottom, and the protective cover is connected with the positioning ring through the matching of the threaded ring and the threaded groove.
Preferably, the mass of the weight is greater than the sum of the masses of the positioning column and the telescopic rod, and the positioning column and the telescopic rod are always kept in a vertical state under the action of the gravity of the weight.
Preferably, the scale plate is made of transparent plastic, and the front side wall of the scale plate is marked with angle lines, so that light can penetrate through the scale plate, the falling point of the light can be observed conveniently, and the value of the angle lines can be read.
Preferably, outer through-hole and interior through-hole all are fan-shaped distribution, and the declination between adjacent outer through-hole and the adjacent interior through-hole is 2, evenly cuts off light, conveniently observes.
Preferably, outer through-hole and interior through-hole are crisscross the setting, cut off light through the cooperation of outer through-hole and interior through-hole to the convenient light that sees through distinguishes, conveniently reads numerical value.
Preferably, the positioning pointer is located on a connecting line between the center of the mounting column and the center of the compass head, so that the direction pointed by the positioning pointer is the same as the upward inclined direction of the road surface, and recording is facilitated.
Compared with the prior art, the utility model provides a town road check out test set possesses following beneficial effect:
1. this town road check out test set, through the compass, go-between and the cooperation between the location pointer, place the device when the surface of slope, the erection column drives the go-between and rotates the messenger erection column under the effect of gravity and removes to the position by the downside, the go-between drives the location pointer and rotates, the angle difference of pointer obtains the concrete on slope in location pointer and the compass after the location pointer is static, high durability and convenient use, need use the total powerstation directly to take out the telescopic link when measuring, regard the telescopic link as the survey and drawing pole, the suitability of the device has been improved.
2. This town road check out test set, set up the arc frame, the scale plate, outer through-hole, interior through-hole and lamp strip, when the erection column removed to the extreme low position, heavy burden piece drives the reference column and rotates and make the reference column keep vertical state, the lamp strip is luminous, light passes outer through-hole and interior through-hole and falls to the surface of scale plate, the position of light is observed to the luminance difference through the scale plate surface, thereby obtain the angle of scale plate slope, thereby record the inclination on road surface, and the operation is simple, and convenient and fast use, and the convenience is good.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the mounting post of the present invention;
FIG. 3 is a schematic sectional view of the mounting post of the present invention;
fig. 4 is an enlarged view of a structure in fig. 2 according to the present invention.
Wherein: 1. a base; 2. a protective cover; 3. a compass plate; 4. a connecting ring; 5. positioning a pointer; 6. mounting a column; 7. an installation opening; 8. positioning the rotating shaft; 9. connecting sleeves; 10. a positioning column; 11. a negative weight block; 12. a telescopic rod; 13. an angle measuring device; 131. an arc-shaped frame; 132. a scale plate; 133. an outer through hole; 134. an inner through hole; 135. a light bar.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a town road detecting apparatus, which comprises a base 1, a positioning ring fixedly connected to the top of the base 1 and located at a position close to the outside, a threaded ring provided on the outer wall of the positioning ring, a threaded groove provided on the inner wall of the protective cover 2 and located at a position close to the bottom, a protective cover 2 connected to the positioning ring by the cooperation of the threaded ring and the threaded groove, a protective cover 2 connected to the outer wall of the positioning ring by a thread, a compass dial 3 fixedly connected to the top of the base 1 and located at the middle, a connecting ring 4 rotatably connected to the top of the base 1 and located at the outside of the compass dial 3 by a bearing, a mounting post 6 fixedly connected to the top of the connecting ring 4 and located at a position close to the left side, a positioning pointer 5 fixedly connected to the inner side wall of the connecting ring 4 and located at a position close to the mounting post 6, the positioning pointer 5 located at a connecting line between the center of the mounting post 6 and the center of the compass dial 3, when the device is placed on the surface of a slope through the cooperation of the compass dial 3, the connecting ring 4 and the positioning pointer 5, the mounting column 6 drives the connecting ring 4 to rotate under the action of gravity to move the mounting column to a position close to the lower side, the connecting ring 4 drives the positioning pointer 5 to rotate, the concrete shape of the slope is obtained through the angle difference between the positioning pointer 5 and the pointer in the compass dial 3 after the positioning pointer 5 is static, the use is convenient and quick, the telescopic rod 12 is directly drawn out when a total station is required to be used for measurement, the telescopic rod 12 is used as a surveying and mapping rod, the applicability of the device is improved, the mounting opening 7 is formed in the top of the mounting column 6, the angle measuring device 13 is arranged at the position, located on the front side of the mounting opening 7, and the inner wall on the front side of the mounting opening 7 is rotatably connected with the positioning rotating shaft 8 through a bearing, the one end fixedly connected with adapter sleeve 9 of deciding installation opening 7 is kept away from to location pivot 8, fixedly connected with reference column 10 is cup jointed at the top of adapter sleeve 9, the bottom of reference column 10 runs through adapter sleeve 9 and extends the below of adapter sleeve 9, the bottom fixedly connected with burden heavy weight 11 of reference column 10, telescopic link 12 has been cup jointed in the top activity of reference column 10, the quality of the piece 11 that bears a burden is greater than the sum of the quality of reference column 10 and telescopic link 12, make reference column 10 and telescopic link 12 remain vertical state throughout under the action of gravity of the piece 11 that bears a burden.
The angle measuring device 13 comprises an arc frame 131, a scale plate 132, an outer through hole 133, an inner through hole 134 and a lamp strip 135, the arc frame 131 is fixedly connected with the top of the mounting column 6 and positioned at the front side of the mounting opening 7, the scale plate 132 is fixedly connected with the front side wall of the arc frame 131 through a support, the scale plate 132 is made of transparent plastic, the front side wall of the scale plate 132 is marked with angle lines, so that light can penetrate through the scale plate 132, the falling point of the light can be observed conveniently, the value of the angle line can be read conveniently, the outer through hole 133 is arranged on the front side wall of the arc frame 131 and positioned at the outer side of the scale plate 132, the inner through hole 134 is arranged on the front side wall of the arc frame 131 and positioned at the inner side of the scale plate 132, the outer through hole 133 and the inner through hole 134 are both in fan-shaped distribution, the deflection angle between the adjacent outer through hole 133 and the adjacent inner through hole 134 is 2, the light is uniformly cut off and is observed conveniently, the outer through holes 133 and the inner through holes 134 are arranged in a staggered manner, light rays are cut off through the matching of the outer through holes 133 and the inner through holes 134, thereby conveniently distinguishing the transmitted light and reading numerical values, the light bar 135 is fixedly connected with the outer wall of the positioning column 10 at the position right facing the scale plate 132, the inside of the light bar 135 is a direct light, the arc frame 131, the scale plate 132, the outer through hole 133, the inner through hole 134 and the light bar 135 are arranged, when the mounting post 6 moves to the lowest position, the negative weight 11 drives the positioning post 10 to rotate so that the positioning post 10 keeps the vertical state, the light bar 135 emits light, the light passes through the outer through hole 133 and the inner through hole 134 and falls on the surface of the scale plate 132, the position of the light is observed through the brightness difference on the surface of the scale plate 132, thereby obtain the angle that scale plate 132 leaned on to record the inclination on road surface, easy operation, convenient to use is swift, still has convenient advantage.
When the safety road scale is used, the protective cover 2 is taken down by rotating the protective cover 2, then the base 1 is placed on the surface of an inclined road, the mounting column 6 drives the connecting ring 4 to rotate under the action of gravity, so that the mounting column moves to a position close to the lower side, the connecting ring 4 drives the positioning pointer 5 to rotate, the positioning pointer 5 obtains the concrete slope through the angle difference between the positioning pointer 5 and the pointer in the compass dial 3 after being static, the use is convenient and fast, when the mounting column 6 moves to the lowest position, the negative weight 11 drives the positioning column 10 to rotate, so that the positioning column 10 keeps a vertical state, the lamp bar 135 emits light, the light passes through the outer through hole 133 and the inner through hole 134 and falls onto the surface of the scale plate 132, the position of the light is observed through the brightness difference on the surface of the scale plate 132, so that the inclined angle of the scale plate 132 is obtained, the inclined angle of the road surface is measured, and the telescopic rod 12 is directly drawn out when a total station is used for measurement, the telescopic rod 12 is used as a surveying and mapping rod, and the applicability of the device is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a town road check out test set, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a positioning ring at a position close to the outer side, the outer wall of the positioning ring is connected with a protective cover (2) through threads, the top of the base (1) is fixedly connected with a compass dial (3) at a position in the middle, the top of the base (1) is rotatably connected with a connecting ring (4) at a position close to the outer side of the compass dial (3) through a bearing, the top of the connecting ring (4) is fixedly connected with a mounting column (6) at a position close to the left side, the inner side wall of the connecting ring (4) is fixedly connected with a positioning pointer (5) at a position close to the mounting column (6), the top of the mounting column (6) is provided with an installation opening (7), the top of the mounting column (6) is provided with an angle measuring device (13) at a position in front of the installation opening (7), the inner wall of the front of the installation opening (7) is rotatably connected with a positioning rotating shaft (8) through a bearing, the one end fixedly connected with adapter sleeve (9) of surely installing opening (7) is kept away from in location pivot (8), fixedly connected with reference column (10) is cup jointed at the top of adapter sleeve (9), the bottom of reference column (10) runs through adapter sleeve (9) and extends the below of adapter sleeve (9), the bottom fixedly connected with burden heavy piece (11) of reference column (10), telescopic link (12) have been cup jointed in the top activity of reference column (10).
2. The town road detecting apparatus according to claim 1, wherein: angle measuring device (13) include arc frame (131), scale plate (132), outer through-hole (133), interior through-hole (134) and lamp strip (135), the top of arc frame (131) and erection column (6) is located the position fixed connection of the front side of installing opening (7), preceding lateral wall fixed connection through support and arc frame (131) is passed through in scale plate (132), the position in the preceding lateral wall of arc frame (131) and in scale plate (132) outside is seted up in outer through-hole (133), the position in the preceding lateral wall of arc frame (131) and in scale plate (132) inboard is seted up in interior through-hole (134), lamp strip (135) and the outer wall of reference column (10) are located the position fixed connection just to scale plate (132).
3. The town road detecting apparatus according to claim 1, wherein: the outer wall of the positioning ring is provided with a threaded ring, and the inner wall of the protective cover (2) is provided with a threaded groove at a position close to the bottom.
4. The town road detecting apparatus according to claim 1, wherein: the mass of the negative weight (11) is greater than the sum of the masses of the positioning column (10) and the telescopic rod (12).
5. The town road detecting apparatus according to claim 2, wherein: the scale plate (132) is made of transparent plastic, and the front side wall of the scale plate (132) is marked with angle lines.
6. The town road detecting apparatus according to claim 2, wherein: the outer through holes (133) and the inner through holes (134) are distributed in a fan shape, and the deflection angle between each two adjacent outer through holes (133) and each two adjacent inner through holes (134) is 2 degrees.
7. The town road detecting apparatus according to claim 6, wherein: the outer through holes (133) and the inner through holes (134) are arranged in a staggered mode.
8. The town road detecting apparatus according to claim 1, wherein: the positioning pointer (5) is positioned on a connecting line of the center of the mounting column (6) and the center of the compass dial (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022692857.8U CN215210392U (en) | 2020-11-18 | 2020-11-18 | Town road check out test set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022692857.8U CN215210392U (en) | 2020-11-18 | 2020-11-18 | Town road check out test set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215210392U true CN215210392U (en) | 2021-12-17 |
Family
ID=79416866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022692857.8U Expired - Fee Related CN215210392U (en) | 2020-11-18 | 2020-11-18 | Town road check out test set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215210392U (en) |
-
2020
- 2020-11-18 CN CN202022692857.8U patent/CN215210392U/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: 20211217 |