CN216432944U - Highway settlement measuring device - Google Patents
Highway settlement measuring device Download PDFInfo
- Publication number
- CN216432944U CN216432944U CN202122517208.9U CN202122517208U CN216432944U CN 216432944 U CN216432944 U CN 216432944U CN 202122517208 U CN202122517208 U CN 202122517208U CN 216432944 U CN216432944 U CN 216432944U
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- plate
- rectangular
- connecting plate
- measuring device
- fixedly connected
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- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000005259 measurement Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 230000003014 reinforcing effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
The utility model relates to a highway settlement measurement technical field especially relates to a highway settlement measuring device, including two bases and rectangular plate, the rectangular channel has been seted up at the middle part of rectangular plate, support fixedly connected with driving gear is passed through to one side of rectangular channel inside to support fixedly connected with driven gear is passed through to the opposite side of rectangular channel inside, and the transmission is connected with drive chain between driving gear and driven gear's the surface, and the inboard of rectangular channel is provided with the connecting plate, and the top of connecting plate is connected with drive chain, the bottom fixedly connected with distancer of connecting plate. The utility model discloses a set up the horizontal activity that the rectangular channel is used for the distancer in the rectangular plate, can realize subsiding the linear record of data to the road surface at same measurement basic point position, can generate the coordinate graph that the road surface cross-section corresponds through linear record data, can observe the subside change of the different positions in road surface cross-section directly perceivedly, the reinforcing is to the grasp of the road surface settlement condition.
Description
Technical Field
The utility model relates to a highway settlement measures technical field, especially relates to a highway settlement measuring device.
Background
Current patent CN210194402U discloses a highway settlement measuring device, will tie the body to the bayonet socket of tie block top during the use, and the pulling balancing weight drives the push-and-pull plate and slides, stops pulling the balancing weight at the both ends on subsidence road surface, and the bottom of balancing weight is placed on the road surface, and the pulling pull ring drives the locating lever and passes through the installing port and move to the outside, and corresponding lifter is because the free fall of gravity reason is to the low point on subsidence road surface, reads out the scale on the calibrated scale, and the record is ended.
The technical scheme still has the following defects: in actual settlement measurement operation, different degrees of settlement of the road surface are often encountered, the settlement measurement of one point location of the road surface can be realized once by the scheme, and the continuous settlement change record on the section of the road surface of one measurement datum point location cannot be realized.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a highway settlement measuring device in order to solve the shortcoming that prior art that relates to exists among the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a highway settlement measuring device, includes two bases and rectangular plate, the rectangular channel has been seted up at the middle part of rectangular plate, support fixedly connected with driving gear is passed through to one side of rectangular channel inside to the opposite side of rectangular channel inside passes through support fixedly connected with driven gear, the transmission is connected with drive chain between the surface of driving gear and driven gear, the inboard of rectangular channel is provided with the connecting plate to the top of connecting plate is connected with drive chain, the bottom fixedly connected with distancer of connecting plate, one side at rectangular plate top is provided with servo motor to the one end of servo motor output shaft is connected with the shaft end transmission of driving gear.
Preferably, the width of the connecting plate is matched with the width of the rectangular groove, limiting grooves are formed in the rectangular plate, the front face and the back face of the rectangular groove are provided with limiting grooves, and rolling wheels which are abutted to the groove walls of the limiting grooves are arranged on the front face and the back face of the connecting plate.
Preferably, the front and the back of the top of the connecting plate are both provided with a chain fixing clamp, the chain fixing clamp consists of an upper clamping plate and a lower clamping plate, the upper clamping plate and the lower clamping plate are fixedly connected through screws, and the lower clamping plate is fixedly connected with the top of the connecting plate.
Preferably, the bottom of the rectangular plate is fixedly connected with a supporting truss, and the top of the base is provided with a supporting opening matched with the supporting truss.
Preferably, the base is composed of a support flat plate and a support vertical plate, and the plane of the support flat plate is perpendicular to the plane of the support vertical plate.
Preferably, the range finder includes control host computer, range finding sensor and independent power supply, range finding sensor sets up in the bottom of range finder.
The utility model discloses possess following beneficial effect at least:
through set up the horizontal activity that the rectangular channel is used for the distancer in the rectangular plate, can realize subsiding the linear record of data to the road surface at same measurement basic point position, can generate the coordinate graph that the road surface cross-section corresponds through linear record data, can observe the subside change of the different positions of road surface cross-section directly perceivedly, the reinforcing is to the grasp of the road surface condition of subsiding.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a top view of the rectangular plate structure of the present invention;
fig. 3 is the schematic diagram of the structure of the connecting plate and the distance measuring instrument of the present invention.
In the figure: 1. a base; 2. a rectangular plate; 3. a rectangular groove; 4. a driving gear; 5. a driven gear; 6. a drive chain; 7. a connecting plate; 8. a range finder; 81. a control host; 82. a ranging sensor; 83. an independent power supply; 9. a servo motor; 10. a limiting groove; 11. a rolling wheel; 12. a chain fixing clip; 13. supporting the truss; 14. and supporting the port.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-3, a highway settlement measuring device, including two bases 1 and rectangular plate 2, rectangular channel 3 has been seted up at rectangular plate 2's middle part, support fixedly connected with driving gear 4 is passed through to one side of rectangular channel 3 inside, and support fixedly connected with driven gear 5 is passed through to the opposite side of rectangular channel 3 inside, the transmission is connected with drive chain 6 between driving gear 4 and driven gear 5's the surface, the inboard of rectangular channel 3 is provided with connecting plate 7, and the top of connecting plate 7 is connected with drive chain 6, the bottom fixedly connected with distancer 8 of connecting plate 7, one side at rectangular plate 2 top is provided with servo motor 9, and the one end of servo motor 9 output shaft is connected with the shaft end transmission of driving gear 4.
The scheme has the following working processes:
when the device is used, the two bases 1 are respectively placed on observation base point tables on two sides of a road surface, the structure of a rectangular plate 2 is erected between support openings 14 at the tops of the two bases 1 through a support truss 13, distance measurement operation is started, a servo motor 9 drives a driving gear 4 to rotate at a constant speed, the driving gear 4 drives a driven gear 5 to synchronously rotate through a transmission chain 6, the transmission chain 6 drives a connecting plate 7 to transversely move along a rectangular groove 3 in the operation process, the connecting plate 7 drives a distance meter 8 at the bottom of the connecting plate to carry out transverse continuous distance measurement recording operation on the road surface in the constant speed movement process, recorded data are continuous linear records of the section of the road surface at the position of the observation base point, and the settlement conditions of different parts of the section of the road surface can be intuitively reflected through a printed data linear coordinate graph.
Further, the width of connecting plate 7 and rectangular channel 3's width phase-match, rectangular plate 2's inside and the front and the back that are located rectangular channel 3 all are provided with spacing groove 10, and connecting plate 7's front and the back all are provided with the wheel 11 that rolls with spacing groove 10 cell wall looks butt, provide spacing direction for connecting plate 7's operation through rolling wheel 11 and the cooperation of spacing groove 10, roll formula friction reduction coefficient of friction, guarantee connecting plate 7's operating stability.
Further, the front and the back at connecting plate 7 top all are provided with chain fixation clamp 12, and chain fixation clamp 12 comprises upper and lower splint, wherein through screw fixed connection between the upper and lower splint to the top fixed connection of lower splint and connecting plate 7 adopts chain fixation clamp 12 and drive chain 6 to be connected fixedly, does not harm drive chain 6, easily dismouting maintenance.
Further, the bottom fixedly connected with supporting truss 13 of rectangular plate 2 to the top of base 1 is provided with and supports mouth 14 with supporting truss 13 matched with, and supporting truss 13 provides the anti deformation effect of strengthening for rectangular plate 2, and both ends are provided with the transport handle, avoid rectangular plate 2 to bear the transport atress and reduce to erect the bending deformation effect that takes place when using from the dead weight atress.
Further, the base 1 is composed of a support flat plate and a support vertical plate, and the plane of the support flat plate is perpendicular to the plane of the support vertical plate.
Further, the distance measuring instrument 8 includes a control host 81, a distance measuring sensor 82 and an independent power supply 83, and the distance measuring sensor 82 is disposed at the bottom of the distance measuring instrument 8.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A road subsidence measuring device comprises two bases (1) and a rectangular plate (2), it is characterized in that the middle part of the rectangular plate (2) is provided with a rectangular groove (3), one side inside the rectangular groove (3) is fixedly connected with a driving gear (4) through a bracket, and the other side in the rectangular groove (3) is fixedly connected with a driven gear (5) through a bracket, a transmission chain (6) is connected between the surfaces of the driving gear (4) and the driven gear (5) in a transmission way, a connecting plate (7) is arranged on the inner side of the rectangular groove (3), the top of the connecting plate (7) is connected with the transmission chain (6), the bottom of the connecting plate (7) is fixedly connected with a distance meter (8), a servo motor (9) is arranged on one side of the top of the rectangular plate (2), and one end of the output shaft of the servo motor (9) is in transmission connection with the wheel shaft end of the driving gear (4).
2. A road subsidence measuring device as claimed in claim 1, wherein the width of the connecting plate (7) matches with the width of the rectangular groove (3), the front and back surfaces of the rectangular plate (2) and the rectangular groove (3) are provided with a limiting groove (10), and the front and back surfaces of the connecting plate (7) are provided with rolling wheels (11) abutting against the groove wall of the limiting groove (10).
3. A road subsidence measuring device according to claim 1, wherein the front and back of the top of the connecting plate (7) are provided with chain fixing clips (12), the chain fixing clips (12) are composed of an upper clamping plate and a lower clamping plate, the upper clamping plate and the lower clamping plate are fixedly connected through screws, and the lower clamping plate is fixedly connected with the top of the connecting plate (7).
4. A road settlement measuring device as claimed in claim 1, wherein a support truss (13) is fixedly connected to the bottom of the rectangular plate (2), and a support opening (14) matched with the support truss (13) is provided at the top of the base (1).
5. A road settlement measuring device as claimed in claim 1, wherein the base (1) is composed of a support plate and a support riser, and the plane of the support plate and the plane of the support riser are perpendicular to each other.
6. A road settlement measuring device as claimed in claim 1, wherein the distance measuring device (8) comprises a control host (81), a distance measuring sensor (82) and an independent power supply (83), the distance measuring sensor (82) is arranged at the bottom of the distance measuring device (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122517208.9U CN216432944U (en) | 2021-10-19 | 2021-10-19 | Highway settlement measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122517208.9U CN216432944U (en) | 2021-10-19 | 2021-10-19 | Highway settlement measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216432944U true CN216432944U (en) | 2022-05-03 |
Family
ID=81332627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122517208.9U Expired - Fee Related CN216432944U (en) | 2021-10-19 | 2021-10-19 | Highway settlement measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216432944U (en) |
-
2021
- 2021-10-19 CN CN202122517208.9U patent/CN216432944U/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: 20220503 |