CN220957666U - Distance measuring device for highway engineering supervision - Google Patents
Distance measuring device for highway engineering supervision Download PDFInfo
- Publication number
- CN220957666U CN220957666U CN202323195766.3U CN202323195766U CN220957666U CN 220957666 U CN220957666 U CN 220957666U CN 202323195766 U CN202323195766 U CN 202323195766U CN 220957666 U CN220957666 U CN 220957666U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- block
- rod
- distance measuring
- highway engineering
- 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.)
- Active
Links
- 230000001788 irregular Effects 0.000 abstract description 2
- 238000012544 monitoring process Methods 0.000 abstract 1
- 244000309464 bull Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011895 specific detection Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to the technical field of highway engineering and discloses a distance measuring device for highway engineering supervision, which comprises a distance measuring instrument and a rotating column, wherein the bottom of the distance measuring instrument is fixedly connected with a fixed block, the left side and the right side of the fixed block are respectively provided with a clamping groove, the left side and the right side of the rotating column are respectively provided with a movable groove, the inside of the movable groove is slidably connected with a clamping rod, the upper side and the lower side of the clamping rod are respectively fixedly connected with a connecting block, the middle part of the connecting block is rotationally connected with a rotating piece, and one end of the rotating piece, which is far away from the connecting block, is rotationally connected with a sliding block. According to the utility model, the rapid disassembly and angle adjustment of the range finder are realized, the disassembly is convenient for a user to carry and store, the angle of the range finder can be adjusted according to a specific monitoring scene by the angle adjustment function user, the whole equipment is not required to be adjusted, the length of the support legs is selectively adjusted, and the range finder can adapt to different heights, uneven or irregular terrains.
Description
Technical Field
The utility model relates to the technical field of highway engineering, in particular to a distance measuring device for highway engineering supervision.
Background
As is well known, distance measurement refers to the work of measuring the length of a two-point line on the ground, and it is usually necessary to measure a horizontal distance, i.e. the length of the two-point line projected on a certain level, which is one of the factors that determine the plane position of a ground point, and is one of the most basic tasks in the measurement work, and it is usually necessary to measure a horizontal distance, i.e. the length of the two-point line projected on a certain level, so a range finder is indispensable.
The installation of current distancer and support is comparatively loaded down with trivial details, and the adjustment is consuming time longer, and inconvenient user installs and accomodates whole equipment to if there is complicated topography in the highway engineering, for example abrupt slope or vegetation intensive region, it is likely to be difficult to find suitable supporting point, thereby influences the angular adjustment of distancer.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a distance measuring device for highway engineering supervision, which aims to solve the problems that the equipment is complicated and long in installation time and difficult to support and balance when encountering complex terrains in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a highway engineering is distance measuring device for supervision, includes distancer and rotation post, the bottom fixedly connected with fixed block of distancer, the draw-in groove has all been seted up to the left and right sides of fixed block, the movable groove has all been seted up to the left and right sides of rotation post, the inside sliding connection of movable groove has the clamping lever, the equal fixedly connected with connecting block of upper and lower both sides of clamping lever, the middle part of connecting block rotates and is connected with the rotating member, the one end that the connecting block was kept away from to the rotating member rotates and is connected with the sliding block, the top fixedly connected with spring of sliding block, the middle part fixedly connected with driven gear of rotation post, the outside rotation of rotation post is connected with the support base, the recess is seted up to the inside of support base, the inside rotation of recess is connected with pushing component, the bottom rotation of support base is connected with the bracing piece, the bottom fixedly connected with regulation pole of bracing piece, the middle part rotation of regulation pole is connected with bull stick, the outside middle part fixedly connected with initiative bevel gear of bull stick of regulation pole.
Further, the pushing assembly comprises an adjusting block and a driving gear, the outer portion of the adjusting block is rotationally connected to the inner wall of the groove, and one end, close to the rotating column, of the adjusting block is fixedly connected with the driving gear.
Further, the outside of fixed block with the top recess looks block of pivoted post, the one end of keeping away from the commentaries on classics piece fixed connection of spring is in the upper and lower both sides of the inner wall in movable groove.
Further, the outer portion of one end of the clamping rod, which is close to the fixed block, is clamped with the inner wall of the clamping groove, and the outer teeth of the driving gear are in meshed connection with the outer teeth of the driven gear.
Further, the inside threaded connection of circle piece has the threaded rod, the bottom fixedly connected with stopper of threaded rod.
Further, the top end of the threaded rod is fixedly connected with the outer teeth, and the outer teeth of the driving bevel gear are in meshed connection.
Further, the inside sliding connection of adjusting the pole has the extension pipe, the bottom fixedly connected with supporting shoe of extension pipe, the outside sliding connection of stopper is in the inner wall of extension pipe.
Further, the top fixedly connected with auxiliary rod of supporting base, the outside sliding connection of auxiliary rod has the ring, the outside rotation of ring is connected with three connecting rods, the one end that the auxiliary rod was kept away from to the connecting rod rotates to be connected in the outside of bracing piece.
The utility model has the following beneficial effects:
1. According to the utility model, under the cooperation of the components such as the supporting base, the fixed block, the clamping rod, the adjusting block, the driven gear and the like, the rapid disassembly and angle adjustment of the range finder are realized, the disassembly is convenient for a user to carry and store, and the angle adjusting function user can adjust the angle of the range finder according to specific detection scenes without adjusting the whole equipment.
2. According to the utility model, the length of the support legs of the support is selectively adjusted by matching components such as the drive bevel gear, the adjusting rod, the threaded rod, the limiting block and the supporting block, so that the support can adapt to uneven or irregular terrains with different heights, and the stability and the accuracy of the distance measuring device are ensured.
Drawings
Fig. 1 is a perspective view of a distance measuring device for highway engineering supervision, which is provided by the utility model;
Fig. 2 is a schematic structural diagram of a rotating column of a ranging device for highway engineering supervision according to the present utility model;
FIG. 3 is a schematic cross-sectional view of a fixing block of a ranging device for highway engineering supervision according to the present utility model;
Fig. 4 is a schematic structural diagram of an adjusting rod of the distance measuring device for highway engineering supervision.
Legend description:
1. A range finder; 2. a fixed block; 3. a clamping groove; 4. rotating the column; 5. a movable groove; 6. a clamping rod; 7. a connecting block; 8. a rotating member; 9. a sliding block; 10. a spring; 11. a driven gear; 12. a support base; 13. a groove; 14. an adjusting block; 15. a drive gear; 16. a support rod; 17. an adjusting rod; 18. a rotating rod; 19. a drive bevel gear; 20. round blocks; 21. a threaded rod; 22. a limiting block; 24. an extension tube; 25. a support block; 26. an auxiliary lever; 27. a circular ring; 28. and (5) connecting a rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a distance measuring device for highway engineering supervision, including distancer 1 and rotation post 4, the bottom fixedly connected with fixed block 2 of distancer 1, the design of fixed block 2 is in order to conveniently fix distancer 1, draw-in groove 3 has all been seted up to the left and right sides of fixed block 2, the design of draw-in groove 3 is in order to carry out the block 2 to the block is fixed, prevent the equipment to take place with the condition of rocking by accident that drops in the use, thereby influence range finding data, movable groove 5 has all been seted up to rotation post 4's left and right sides, movable groove 5's design is in order that the internal components can move, movable groove 5's inside sliding connection has draw-in bar 6, draw-in bar 6's design is in order to carry out the block to fixed block 2 and fix, the equal fixedly connected with connecting block 7 of upper and lower both sides of draw-in bar 6 can drive connecting block 7 synchronous movement, the middle part rotation of connecting block 7 is connected with rotating member 8, the connecting block 7 can drive the rotating piece 8 to rotate after moving, one end of the rotating piece 8 far away from the connecting block 7 is rotationally connected with the sliding block 9, the top end of the sliding block 9 is fixedly connected with the spring 10, the rotating piece 8 rotates to drive the sliding block 9 to slide in the movable groove 5 to extrude the spring 10, the spring 10 is compressed, the middle part of the rotating column 4 is fixedly connected with the driven gear 11, the rotating column 4 rotates to drive the driven gear 11 to rotate, the outer part of the rotating column 4 is rotationally connected with the supporting base 12, the supporting base 12 is designed to support the angle adjustment of the range finder 1 and auxiliary equipment, the inside of the supporting base 12 is provided with the groove 13, the groove 13 is designed to realize the angle adjustment, the inner part of the groove 13 is rotationally connected with the pushing component, the rotating pushing component drives the driven gear 11 to rotate to drive the rotating column 4 to rotate, the range finder 1 is indirectly driven to rotate in angle, the bottom of the support base 12 is rotationally connected with a support rod 16, the support rod 16 is pulled to rotate at the bottom of the support base 12, the bottom of the support rod 16 is fixedly connected with an adjusting rod 17, and the design of the adjusting rod 17 is used for facilitating the user to selectively adjust the length of the support rod 16 so as to adapt to different road surface conditions.
Referring to fig. 1, an auxiliary rod 26 is fixedly connected to the top end of the support base 12, the auxiliary rod 26 is designed to facilitate the user to rotate and store the support rod 16, a circular ring 27 is slidably connected to the outside of the auxiliary rod 26, the support rod 16 is pulled to drive the circular ring 27 to slide on the auxiliary rod 26, three connecting rods 28 are rotatably connected to the outside of the circular ring 27, the sliding of the circular ring 27 drives the connecting rods 28 to rotate and open, and one end of the connecting rods 28 away from the auxiliary rod 26 is rotatably connected to the outside of the support rod 16, so that the support rod 16 is supported to prevent accidental shrinkage of the support rod 16.
Referring to fig. 2 and 3, the outside of the fixed block 2 is clamped with the top groove of the rotating column 4, the rotating column 4 is used for simply and preliminarily fixing the fixed block 2, one end, far away from the rotating piece 8, of the spring 10 is fixedly connected to the upper side and the lower side of the inner wall of the movable groove 5, the spring 10 can stretch and drive the rotating piece 8 to rotate, the clamping rod 6 is clamped with the inner wall of the clamping groove 3 near the outside of one end of the fixed block 2, the fixed block 2 is additionally fixed, the range finder 1 fixed with the fixed block 2 is prevented from unstable shaking, the pushing assembly comprises an adjusting block 14 and a driving gear 15, the outside of the adjusting block 14 is rotationally connected to the inner wall of the groove 13, one end, close to the rotating column 4, of the adjusting block 14 is fixedly connected with the driving gear 15, the outside tooth of the driving gear 15 is in meshed connection with the outside tooth of the driven gear 11, and the driving gear 15 is rotated to drive the driven gear 11.
Referring to fig. 4, the middle part of the adjusting rod 17 is rotatably connected with a rotating rod 18, so that the adjusting rod 18 is rotatably connected with a driving bevel gear 19 in a middle part outside the rotating rod 18, the rotating rod 18 drives the driving bevel gear 19 to rotate, the middle part of the adjusting rod 17 is fixedly connected with a round block 20, the round block 20 is internally and spirally connected with a threaded rod 21, the round block 20 is designed to limit the position of the threaded rod 21, the bottom end of the threaded rod 21 is fixedly connected with a limiting block 22, the outer part of the limiting block 22 is slidably connected with the inner wall of the threaded rod 24, the limiting block 22 is designed to prevent the threaded rod 21 from separating from the bottom of the threaded rod 24, the top end of the threaded rod 21 is fixedly connected with a 23, the rotating rod 21 is driven by the rotating rod 23, the outer teeth of the 23 are in meshed connection with the outer teeth of the driving bevel gear 19, the driving bevel gear 19 is driven by the rotating driving bevel gear 19, the inside of the adjusting rod 17 is slidably connected with the threaded rod 24, the threaded rod 24 is slidably connected with the threaded rod 24 in the threaded rod 17, the threaded rod 24 is outwards extended, the bottom end of the threaded rod 24 is fixedly connected with a supporting block 25, and the supporting block 25 is designed to support and fix the support.
Working principle: when a user needs to range a road, the user firstly takes out the support, pulls the support rod 16 at the bottom of the support base 12 to drive the circular ring 27 to rotate, the circular ring 27 rotates to drive the connecting rod 28 to slide on the auxiliary rod 26, so that the connecting rod 28 slides at the bottom of the auxiliary rod 26 to drive the circular ring 27 to rotate and spread to support the support rod 16, stability of the support is kept, then the distance meter 1 is placed in a groove of the rotating column 4 at the top of the support base 12, the clamping rods 6 at two sides of the rotating column 4 are pulled, the clamping rods 6 are pulled to be rotated with the connecting blocks 7, the connecting blocks 7 rotate to drive the sliding blocks 9 to slide in the movable groove 5 to squeeze the springs 10, at the moment, the fixed blocks 2 can be completely overlapped with the grooves at the top of the rotating column 4, then the clamping rods 6 are released, the spring 10 is driven by elasticity of the springs 10 to reset, the rotating pieces 8 are driven to rotate, and accordingly the clamping rods 6 are driven to slide inwards to reset and clamped in the clamping grooves 3 at two sides of the fixed blocks 2, and quick fixing of the distance meter 1 is realized. When the angle of the range finder 1 needs to be adjusted by a user for observation, the manual rotation adjusting block 14 can drive the groove 13 to rotate, and the tooth head of the groove 13 can push the driven gear 11 to rotate, so that the range finder 1 fixed with the rotating column 4 is driven to rotate, and the angle adjustment of the range finder 1 is realized. When encountering road unevenness, a user can select to rotate the rotating rod 18 on the fixed adjusting rod 17 at the bottom of the supporting rod 16 to drive the driving bevel gear 19 to rotate according to the condition of road ground, the tooth of the driving bevel gear 19 drives 23 to rotate, and the 23 rotation drives the extension pipe 24 and the supporting block 25 to extend downwards, so that the length of the bottom of each supporting rod 16 is different, the complex road condition is adapted, and the stability of equipment is maintained.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a highway engineering manages with range unit, includes distancer (1) and pivoted post (4), its characterized in that: the utility model discloses a range finder, including base, fixed block (2) is fixed to the bottom fixedly connected with of distancer (1), draw-in groove (3) have all been seted up to the left and right sides of fixed block (2), movable groove (5) have all been seted up to the left and right sides of rotation post (4), the inside sliding connection of movable groove (5) has draw-in bar (6), the equal fixedly connected with connecting block (7) of upper and lower both sides of draw-in bar (6), the middle part of connecting block (7) is rotated and is connected with rotating member (8), the one end that connecting block (7) were kept away from to rotating member (8) is rotated and is connected with sliding block (9), the top fixedly connected with spring (10) of sliding block (9), the middle part fixedly connected with driven gear (11) of rotation post (4), the outside rotation of rotation post (4) is connected with support base (12), the inside of support base (12) has been seted up recess (13), the inside rotation of recess (13) is connected with pushing component, the bottom rotation of support base (12) is connected with bracing piece (16), the bottom of bracing piece (16) is rotated and is connected with rotating member (17), the bottom of adjusting lever (17) is connected with bevel gear (18) fixedly connected with outside bevel gear (18), the middle part of the adjusting rod (17) is fixedly connected with a round block (20).
2. The distance measuring device for highway engineering supervision according to claim 1, wherein: the pushing assembly comprises an adjusting block (14) and a driving gear (15), the outer portion of the adjusting block (14) is rotationally connected to the inner wall of the groove (13), and one end, close to the rotating column (4), of the adjusting block (14) is fixedly connected with the driving gear (15).
3. The distance measuring device for highway engineering supervision according to claim 1, wherein: the outside of fixed block (2) with the top groove looks block of pivoted post (4), the one end of keeping away from rotor (8) of spring (10) is fixed connection in both sides about the inner wall of movable groove (5).
4. A distance measuring device for highway engineering supervision according to claim 2, wherein: the outer part of one end of the clamping rod (6) close to the fixed block (2) is clamped with the inner wall of the clamping groove (3), and the outer teeth of the driving gear (15) are in meshed connection with the outer teeth of the driven gear (11).
5. The distance measuring device for highway engineering supervision according to claim 1, wherein: the inside threaded connection of circle piece (20) has threaded rod (21), the bottom fixedly connected with stopper (22) of threaded rod (21).
6. The distance measuring device for highway engineering supervision according to claim 5, wherein: the top end of the threaded rod (21) is fixedly connected with a threaded rod (23), and external teeth of the threaded rod (23) are in meshed connection with external teeth of the drive bevel gear (19).
7. The distance measuring device for highway engineering supervision according to claim 5, wherein: the inside sliding connection who adjusts pole (17) has extension pipe (24), the bottom fixedly connected with supporting shoe (25) of extension pipe (24), the outside sliding connection of stopper (22) is in the inner wall of extension pipe (24).
8. The distance measuring device for highway engineering supervision according to claim 1, wherein: the top fixedly connected with auxiliary rod (26) of support base (12), the outside sliding connection of auxiliary rod (26) has ring (27), the outside rotation of ring (27) is connected with three connecting rod (28), the one end that auxiliary rod (26) was kept away from to connecting rod (28) rotates and connects the outside of bracing piece (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323195766.3U CN220957666U (en) | 2023-11-27 | 2023-11-27 | Distance measuring device for highway engineering supervision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323195766.3U CN220957666U (en) | 2023-11-27 | 2023-11-27 | Distance measuring device for highway engineering supervision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220957666U true CN220957666U (en) | 2024-05-14 |
Family
ID=91014239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323195766.3U Active CN220957666U (en) | 2023-11-27 | 2023-11-27 | Distance measuring device for highway engineering supervision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220957666U (en) |
-
2023
- 2023-11-27 CN CN202323195766.3U patent/CN220957666U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208735195U (en) | A kind of total station tripod | |
| CN208443396U (en) | A kind of total station | |
| CN114060686A (en) | Civil engineering uses novel surveying instrument | |
| CN209991978U (en) | Level gauge for constructional engineering | |
| CN220957666U (en) | Distance measuring device for highway engineering supervision | |
| CN214503267U (en) | Industrial dust detection equipment | |
| CN212631552U (en) | High jump training frame with adjustable track and field teaching is used | |
| CN211552846U (en) | Construction is measured and is surveyed and use fixed point device | |
| CN208751569U (en) | A kind of total station | |
| CN220552455U (en) | Data acquisition device for engineering survey | |
| CN210567249U (en) | Spirit level mount of portable installation | |
| CN220102640U (en) | Indoor multi-azimuth air detector | |
| CN215335434U (en) | High-precision geodetic leveling instrument | |
| CN221612110U (en) | Auxiliary mapping device | |
| CN221743746U (en) | BIM building mapping device | |
| CN221237508U (en) | Site survey device for construction engineering cost | |
| CN210625637U (en) | Measuring device for engineering cost | |
| CN221402582U (en) | Hydraulic intelligent surveying instrument with adjustable angle | |
| CN221424513U (en) | A device is surveyed on spot for architectural design | |
| CN221446356U (en) | Spectrometer adjusting device | |
| CN220228533U (en) | Building construction distance measuring device | |
| CN220061331U (en) | Tester for urban and rural building planning | |
| CN210242763U (en) | Theodolite rack that conveniently carries | |
| CN218933107U (en) | High-precision upright post pile positioning and verticality adjusting device | |
| CN212986588U (en) | High-precision level gauge support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |