CN219757793U - Bridge engineering bridge surveys device - Google Patents
Bridge engineering bridge surveys device Download PDFInfo
- Publication number
- CN219757793U CN219757793U CN202321363617.0U CN202321363617U CN219757793U CN 219757793 U CN219757793 U CN 219757793U CN 202321363617 U CN202321363617 U CN 202321363617U CN 219757793 U CN219757793 U CN 219757793U
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- China
- Prior art keywords
- fixedly connected
- wall
- bridge
- sampling
- drill bit
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- 238000005070 sampling Methods 0.000 claims abstract description 55
- 238000005553 drilling Methods 0.000 claims abstract description 16
- 238000012544 monitoring process Methods 0.000 claims description 15
- 238000000926 separation method Methods 0.000 claims description 8
- 238000005259 measurement Methods 0.000 claims description 6
- 239000002689 soil Substances 0.000 abstract description 9
- 238000001514 detection method Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 238000012806 monitoring device Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Abstract
The utility model relates to the technical field of bridge surveying equipment and discloses a bridge surveying device for bridge engineering, which comprises a bottom plate, wherein a support frame is fixedly connected to the left side of the top end of the bottom plate, a drilling machine is fixedly connected to the middle part of the bottom end of the support frame, a drill bit is fixedly connected to the driving end of the drilling machine, a sampling cylinder is arranged on the outer wall of the drill bit, and a plurality of sampling rings which are uniformly arranged are fixedly connected to the inner wall of the sampling cylinder. According to the utility model, the sampling ring and the sampling hole are arranged, so that when the drilling machine drives the drill bit to drill and sample the bridge pavement, soil can be automatically screwed into the sampling ring through the sampling hole, after the drill bit stops rotating, the sampling cylinder can be taken down through the internal and external threads, and the sampled soil is penetrated into the sampling hole on one side through the tool and extruded from the sampling hole on the other side, so that samples of soil with different depths on the bridge pavement are obtained, the richness of the survey samples is improved, and the detection precision is improved.
Description
Technical Field
The utility model relates to the technical field of bridge surveying equipment, in particular to a bridge surveying device for bridge engineering.
Background
The bridge surveying device is used for measuring and monitoring the bridge structure, can detect whether the bridge has fatigue, cracks, slippage and other problems by measuring parameters such as vibration, strain, temperature and the like, and can improve the safety and reliability of the bridge and ensure the life and property safety of people.
At present, bridge surveying equipment in the market is when carrying out drilling and sampling to bridge road surface, generally all drills the road surface through drilling equipment, but the earth that obtains of drilling is placed chaotic, can't judge the earth of the degree of depth of where bridge road surface, surveys the precision not high.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a bridge engineering bridge surveying device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a bridge engineering bridge surveys device, includes the bottom plate, bottom plate top left side fixedly connected with support frame, support frame bottom middle part fixedly connected with drilling machine, drilling machine drive end fixedly connected with drill bit, the drill bit outer wall is provided with the sampling tube, sampling tube inner wall fixedly connected with a plurality of evenly arranged's sampling ring, bottom plate top right side fixedly connected with measurement frame, measurement frame left end inner wall sliding connection has the slide bar, the slide bar bottom runs through bottom plate outer wall and fixedly connected with diaphragm, slide bar right-hand member fixedly connected with set square, measurement frame top inner wall sliding connection has the slider.
As a further description of the above technical solution:
the bottom of the rear end of the sliding block is fixedly connected with a connecting rod, the outer wall of the connecting rod is slidably connected with the inner wall of the rear end of the measuring frame and penetrates through the inner wall of the rear end of the measuring frame, and the top end of the connecting rod is fixedly connected with monitoring equipment.
As a further description of the above technical solution:
the monitoring equipment rear end is provided with the display screen, monitoring equipment bottom front side sliding connection is at measuring frame top rear side.
As a further description of the above technical solution:
the top end of the measuring frame is provided with a scale groove close to the front side of the sliding block.
As a further description of the above technical solution:
the inner walls of the front end and the rear end of the transverse plate are respectively and rotatably connected with a plurality of rollers.
As a further description of the above technical solution:
the front end of the inner wall of the sampling ring is fixedly connected with a separation block, and sampling holes are formed in the left and right sides, close to the separation block, of the inner wall of the front end of the sampling cylinder.
As a further description of the above technical solution:
the inner wall of the top end of the sampling tube is provided with an internal thread, and the top of the outer wall of the drill bit is provided with an external thread.
As a further description of the above technical solution:
the slider right-hand member fixedly connected with spring, spring right-hand member fixedly connected with stopper, stopper outer wall fixed connection is at measuring frame right-hand member inner wall top.
The utility model has the following beneficial effects:
1. according to the utility model, the sampling ring and the sampling hole are arranged, so that when the drilling machine drives the drill bit to drill and sample the bridge pavement, soil can be automatically screwed into the sampling ring through the sampling hole, after the drill bit stops rotating, the sampling cylinder can be taken down through the internal and external threads, and the sampled soil is penetrated into the sampling hole on one side through the tool and extruded from the sampling hole on the other side, so that samples of soil with different depths on the bridge pavement are obtained, the richness of survey samples is improved, and the detection precision is improved.
2. According to the utility model, the transverse plate and the monitoring equipment are arranged, so that when the bottom plate runs on a bridge and encounters uneven road surface of the bridge, the transverse plate can be jacked up upwards, the sliding rod can slide upwards on the inner wall of the measuring frame and slide the sliding block rightwards through the triangular plate to compress the spring, meanwhile, the monitoring equipment can be driven by the connecting rod to detect the sliding block to move to the position of the scale groove in the process of right movement of the sliding block, and the displacement change curve is displayed by the display screen, so that the inclination change of the road surface in the running process is monitored in real time, and the monitoring efficiency is high.
Drawings
FIG. 1 is a front perspective view of a bridge engineering bridge survey apparatus according to the present utility model;
FIG. 2 is a rear perspective view of a bridge engineering bridge survey apparatus according to the present utility model;
FIG. 3 is a cross-sectional view of a base plate of a bridge survey apparatus for bridge engineering according to the present utility model;
FIG. 4 is a schematic diagram of a sampling cylinder structure of a bridge engineering bridge surveying device according to the present utility model;
fig. 5 is a cross-sectional view of a sampling cylinder of a bridge engineering bridge surveying device according to the present utility model.
Legend description:
1. a bottom plate; 2. a sampling cylinder; 3. a support frame; 4. a drilling machine; 5. monitoring equipment; 6. a slide block; 7. a spring; 8. a limiting block; 9. a measuring rack; 10. a roller; 11. a cross plate; 12. a scale groove; 13. a connecting rod; 14. a display screen; 15. a slide bar; 16. a drill bit; 17. a sampling hole; 18. a separation block; 19. a triangle; 20. a sampling ring.
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.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-5, one embodiment provided by the present utility model is: the utility model provides a bridge engineering bridge surveys device, including bottom plate 1, bottom plate 1 top left side fixedly connected with support frame 3, support frame 3 bottom middle part fixedly connected with drilling machine 4, support frame 3 is used for placing drilling machine 4, drilling machine 4 drive end fixedly connected with drill bit 16, bottom plate 1 corresponds drill bit 16 below and is provided with enough big through-hole and is convenient for drill bit 16 to pass through, the drill bit 16 outer wall is provided with sampling tube 2, sampling tube 2 inner wall fixedly connected with a plurality of evenly arranged's sampling ring 20, sampling tube 2 can collect sample earth into inside sampling ring 20, bottom plate 1 top right side fixedly connected with measures frame 9, measure frame 9 left end inner wall sliding connection has slide bar 15, slide bar 15 bottom runs through bottom plate 1 outer wall and fixedly connected with diaphragm 11, slide bar 15 right-hand member fixedly connected with set-square 19, measure frame 9 top inner wall sliding connection has slider 6, diaphragm 11 bottom atress drives slide bar 15 upwards slide, and extrude slider 6 at measuring frame 9 inner wall through set-square 19 and slide, thereby show bridge gradient change.
Further explaining, the bottom of the rear end of the sliding block 6 is fixedly connected with a connecting rod 13, the outer wall of the connecting rod 13 is slidably connected with the inner wall of the rear end of the measuring frame 9 and penetrates through, the top end of the connecting rod 13 is fixedly connected with a monitoring device 5, the rear end of the monitoring device 5 is provided with a display screen 14, the front end of the bottom end of the monitoring device 5 is slidably connected with the rear side of the top end of the measuring frame 9, the top end of the measuring frame 9 is close to the front side of the sliding block 6 and is provided with a scale groove 12, the monitoring device 5 can slide along with the sliding block 6 under the action of the connecting rod 13, thereby monitoring the change of the sliding block 6 in front of the scale groove 12 in real time, the inner walls of the front end and the rear end of the transverse plate 11 are rotatably connected with a plurality of rollers 10, the rollers 10 are convenient for stressing the transverse plate 11, the front end of the inner wall of the sampling ring 20 is fixedly connected with a separation block 18, the separation block 18 is convenient for take out the inside sample of sampling ring 20, sampling tube 2 front end inner wall is close to separation block 18 left and right sides all is provided with sampling hole 17, penetrate the earth that gets sampled from one side sampling hole 17 through the instrument and extrude from opposite side sampling hole 17, thereby obtain the sample of bridge road surface different degree of depth earth, sampling tube 2 top inner wall is provided with the internal thread, drill bit 16 outer wall top is provided with the external screw thread, assemble sampling tube 2 at drill bit 16 top external diameter through the internal and external screw thread, slider 6 right-hand member fixedly connected with spring 7, spring 7 right-hand member fixedly connected with stopper 8, stopper 8 outer wall fixed connection is at measuring frame 9 right-hand member inner wall top, spring 7 is convenient for slider 6 at measuring frame 9 inner wall's reset.
Working principle: firstly, the bottom plate 1 walks on a bridge pavement through the bottom travelling wheel, in the running process, if the pavement is uneven, the transverse plate 11 is jacked up upwards, so that the sliding rod 15 slides upwards on the inner wall of the measuring frame 9 and the sliding block 6 slides rightwards through the triangular plate 19 to compress the spring 7, meanwhile, in the right moving process of the sliding block 6, the monitoring equipment 5 can be driven by the connecting rod 13 to detect that the sliding block 6 moves to the position of the scale groove 12, a displacement change curve is displayed through the display screen 14, so that the pavement is inclined and changed in the running process, the monitoring efficiency is high, then after the monitoring is stopped at a certain position, a worker can drill the bridge pavement by starting the drilling machine 4 to enable the drill bit 16 to pass through a through hole of the bottom plate 1 downwards, in the rotating process of the drill bit 16, soil can be automatically screwed into the sampling ring 20 through the sampling hole 17, after the drill bit 16 stops rotating, the sampling cylinder 2 can be taken down through internal and external threads, the sampled soil is extruded out of the sampling hole 17 from the other side through the sampling hole through the tool, thus obtaining samples of soil with different depths of the bridge pavement, the richness of the bridge pavement is improved, and the detection is improved.
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. Bridge engineering bridge surveys device, including bottom plate (1), its characterized in that: bottom plate (1) top left side fixedly connected with support frame (3), support frame (3) bottom middle part fixedly connected with drilling machine (4), drilling machine (4) drive end fixedly connected with drill bit (16), drill bit (16) outer wall is provided with sampling tube (2), sampling tube (2) inner wall fixedly connected with a plurality of evenly arranged sampling ring (20), bottom plate (1) top right side fixedly connected with measurement frame (9), measurement frame (9) left end inner wall sliding connection has slide bar (15), slide bar (15) bottom runs through bottom plate (1) outer wall and fixedly connected with diaphragm (11), slide bar (15) right-hand member fixedly connected with set square (19), measurement frame (9) top inner wall sliding connection has slider (6).
2. A bridge engineering bridge survey apparatus according to claim 1, wherein: the bottom of the rear end of the sliding block (6) is fixedly connected with a connecting rod (13), the outer wall of the connecting rod (13) is slidably connected with the inner wall of the rear end of the measuring frame (9) and penetrates through the inner wall, and the top end of the connecting rod (13) is fixedly connected with monitoring equipment (5).
3. A bridge engineering bridge survey apparatus according to claim 2, wherein: the rear end of the monitoring equipment (5) is provided with a display screen (14), and the front side of the bottom end of the monitoring equipment (5) is slidingly connected to the rear side of the top end of the measuring frame (9).
4. A bridge engineering bridge survey apparatus according to claim 1, wherein: the top end of the measuring frame (9) is provided with a scale groove (12) close to the front side of the sliding block (6).
5. A bridge engineering bridge survey apparatus according to claim 1, wherein: the inner walls of the front end and the rear end of the transverse plate (11) are respectively connected with a plurality of rollers (10) in a rotating way.
6. A bridge engineering bridge survey apparatus according to claim 1, wherein: the front end of the inner wall of the sampling ring (20) is fixedly connected with a separation block (18), and sampling holes (17) are formed in the left side and the right side of the inner wall of the front end of the sampling cylinder (2) close to the separation block (18).
7. A bridge engineering bridge survey apparatus according to claim 1, wherein: the inner wall of the top end of the sampling tube (2) is provided with an internal thread, and the top of the outer wall of the drill bit (16) is provided with an external thread.
8. A bridge engineering bridge survey apparatus according to claim 1, wherein: the device is characterized in that the right end of the sliding block (6) is fixedly connected with a spring (7), the right end of the spring (7) is fixedly connected with a limiting block (8), and the outer wall of the limiting block (8) is fixedly connected to the top of the inner wall of the right end of the measuring frame (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321363617.0U CN219757793U (en) | 2023-05-31 | 2023-05-31 | Bridge engineering bridge surveys device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321363617.0U CN219757793U (en) | 2023-05-31 | 2023-05-31 | Bridge engineering bridge surveys device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219757793U true CN219757793U (en) | 2023-09-26 |
Family
ID=88083891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321363617.0U Active CN219757793U (en) | 2023-05-31 | 2023-05-31 | Bridge engineering bridge surveys device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219757793U (en) |
-
2023
- 2023-05-31 CN CN202321363617.0U patent/CN219757793U/en active Active
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