CN217637318U - Portable roadbed settlement detection device - Google Patents
Portable roadbed settlement detection device Download PDFInfo
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- CN217637318U CN217637318U CN202221327655.6U CN202221327655U CN217637318U CN 217637318 U CN217637318 U CN 217637318U CN 202221327655 U CN202221327655 U CN 202221327655U CN 217637318 U CN217637318 U CN 217637318U
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- adjustable landing
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Abstract
The application discloses portable road bed subsides detection device relates to road bed and subsides check out test set technical field, including the support body, the activity of support body top is provided with the spirit level, support body bottom edge fixedly connected with evenly distributed's three revolving rack, and the revolving rack internal rotation is connected with adjustable landing leg, and adjustable landing leg bottom outer wall rotates through the free bearing and is connected with first fixed loop bar, and first fixed loop bar inner wall bottom sliding connection has first slide bar, and first slide bar bottom rotates and is provided with the gyro wheel. This application both can support parts such as adjustable landing leg through the setting of gyro wheel, and people of can being convenient for again push away the device and carry out the bulk movement, and it is very convenient to remove, more convenient and practical, and through removing first slide bar in the first fixed loop bar, remove the second slide bar in the fixed loop bar of second and adjust the position and the angle of gyro wheel, make the rotatory back gyro wheel of adjustable landing leg still can fall subaerial, make things convenient for to remove and transport the device, improved the practicality of device.
Description
Technical Field
The application relates to a subgrade settlement detection equipment technical field especially relates to a portable subgrade settlement detection device.
Background
The subgrade is the foundation of a track or a road surface and is a geotechnical structure formed by excavation or filling, the subgrade mainly has the functions of providing necessary conditions for track or road surface laying and train or driving operation, bearing static load and dynamic load of the track and locomotive vehicles or the road surface and traffic load, and simultaneously transmitting and diffusing the load to the deep part of the foundation, because a plurality of vehicles pass through the highway all the year round, the phenomenon of subgrade settlement can easily occur after a long time, and in order to effectively make different solutions according to the settlement conditions of different highway sections, a subgrade settlement detection device is required to be adopted to detect the subgrade settlement conditions of all the highway sections.
Most of the existing roadbed settlement detection devices comprise a level gauge and a tripod, wherein the level gauge can establish a horizontal sight line to measure the height difference between two points on the ground and is a main instrument for detecting roadbed settlement, and the tripod can support, heighten and level the level gauge when the level gauge detects.
But current roadbed subsides detection device's surveyor's level and tripod convenience are relatively poor, need people to carry heavier surveyor's level and tripod and carry out the bulk movement during the detection, and it is very inconvenient to remove, so can't satisfy prior art needs.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that people are inconvenient when carrying a heavy level and a tripod to move, the application provides a portable roadbed settlement detection device.
The application provides a portable roadbed subsides detection device adopts following technical scheme:
the utility model provides a portable road bed settlement detection device, includes the support body, support body top activity is provided with the surveyor's level, support body bottom edge fixedly connected with evenly distributed's three revolving rack, the revolving rack internal rotation is connected with adjustable landing leg, adjustable landing leg bottom outer wall rotates through the free bearing and is connected with first fixed loop bar, first fixed loop bar inner wall bottom sliding connection has first slide bar, first slide bar bottom is rotated and is provided with the gyro wheel, and is three adjustable landing leg is located threely between the gyro wheel, adjustable landing leg bottom outer wall rotates through the free bearing and is connected with the fixed loop bar of second, the fixed loop bar of second is located first fixed loop bar top, the fixed loop bar inner wall bottom sliding connection of second has the second slide bar, the second slide bar bottom rotates through the free bearing and connects at first fixed loop bar outer wall top.
Optionally, the bottom end of the first sliding rod is rotatably connected with a rotating rod, and the roller is fixedly connected to the outer wall of one end of the rotating rod.
Through adopting above-mentioned technical scheme, first slide bar can be connected the gyro wheel through the bull stick and spacing, and the gyro wheel is convenient for people to push away heavier device and removes.
Optionally, first fixing holes which are uniformly distributed are formed in the first sliding rod, and the bottom end of the first fixing loop bar is matched with the first fixing holes through bolts and is in threaded fixing.
Through adopting above-mentioned technical scheme, the first fixed orifices and the first fixed loop bar that the bolt fastening is corresponding can be fixed first slide bar and the first fixed loop bar after the removal, make the gyro wheel fall on ground after can jack-up adjustable landing leg.
Optionally, second fixing holes which are uniformly distributed are formed in the second sliding rod, and the bottom end of the second fixing loop bar is matched with the second fixing holes through bolts and is in threaded fixing.
Through adopting above-mentioned technical scheme, the fixed loop bar of second slide bar and second after the removal can be fixed to corresponding second fixed orifices of bolt fastening and the fixed loop bar of second, fixes the rotation angle of the fixed loop bar of second and gyro wheel.
Optionally, a threaded hole is formed in the center of the bottom of the level gauge, a first butterfly bolt is connected to the center of the inside of the frame body in a threaded manner, and the top end of the first butterfly bolt is connected to the threaded hole in a threaded manner.
Through adopting above-mentioned technical scheme, support body accessible screw thread supports and is spacing first butterfly bolt, and the support body can be installed and fix the surveyor's level through first butterfly bolt and screw hole.
Optionally, a second butterfly bolt is connected to the inner thread of the rotating frame, one end of the second butterfly bolt is located outside the rotating frame, and an anti-slip rubber block is fixedly connected to the other end of the second butterfly bolt.
Through adopting above-mentioned technical scheme, the revolving rack accessible screw thread supports and fixes the second butterfly bolt, and the second butterfly bolt can drive the anti-skidding rubber piece after rotatory and rotate and lateral shifting.
Optionally, one side of the anti-skid rubber block is in fit butt joint with the outer wall of the adjustable supporting leg, and the adjustable supporting leg, the first fixed loop bar, the second sliding bar and the second fixed loop bar are distributed in a triangular shape.
Through adopting above-mentioned technical scheme, the anti-skidding block rubber after the lateral shifting can support adjustable landing leg, fixes adjustable landing leg, prevents that adjustable landing leg from rotating at will and inconvenient device removes, and triangle-shaped stability is better.
Optionally, a limiting block is fixedly connected in the rotating frame, the limiting block is in contact with the outer wall of the adjustable supporting leg towards the outer side, and the limiting block is located above the anti-skid rubber block.
Through adopting above-mentioned technical scheme, the revolving rack can support and fix the stopper, and the stopper can carry on spacingly to adjustable landing leg, rocks about preventing when adjustable landing leg is rotatory and influences people's leveling to the surveyor's level.
In summary, the present application includes at least one of the following advantages:
1. through the setting of gyro wheel, both can support parts such as adjustable landing leg, can be convenient for again people push away the device and carry out the bulk movement, it is very convenient to remove, more convenient and practical, and adjust the position and the angle of gyro wheel through removing first slide bar in the first fixed loop bar, removing the second slide bar in the fixed loop bar of second, make the rotatory back gyro wheel of adjustable landing leg still can fall subaerial, make things convenient for to remove and transport the device, improved the practicality of device.
2. Through the rotation of second butterfly bolt, can support the anti-skidding rubber piece on adjustable landing leg, adjustable landing leg after coming the pairing rotation is fixed, both can prevent that adjustable landing leg from receiving that the mistake from bumping back people still need carry out the leveling to the surveyor's level again, can prevent again when the device from removing that adjustable landing leg is rotatory to make surveyor's level one end lose the support and take place to fall down, and people rotate first butterfly bolt alright carry out quick assembly disassembly to the surveyor's level, whole convenient and practical, suitable a large amount of popularization.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present application;
FIG. 2 is a schematic view of the interior of the overall structure of the present application;
FIG. 3 is a first fixed loop bar, second fixed loop bar and roller connection diagram of the present application;
fig. 4 is an enlarged view of the structure a in fig. 1 of the present application.
Description of reference numerals: 1. a frame body; 11. a level gauge; 12. a threaded hole; 13. a first butterfly bolt; 2. rotating the frame; 21. an adjustable leg; 22. a second butterfly bolt; 23. an anti-slip rubber block; 24. a limiting block; 3. a first fixed loop bar; 31. a first slide bar; 32. a rotating rod; 33. a roller; 34. a first fixing hole; 35. a second fixed loop bar; 36. a second slide bar; 37. and a second fixing hole.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses portable road bed subsides detection device, refer to 1-2, including support body 1, support body 1 is the top major structure of current tripod, and the activity of 1 tops of support body is provided with surveyor's level 11, and surveyor's level 11 is the current surveyor's level that can subside to the road bed and carry out the detection, and inner structure all has disclosed, does not have here too much repeated description.
Referring to fig. 1-2, a threaded hole 12 is formed in the center of the bottom of the level 11, a first butterfly bolt 13 is connected to the center of the inside of the frame body 1 in a threaded manner, the frame body 1 can support and limit the first butterfly bolt 13 through threads, the top end of the first butterfly bolt 13 is connected to the threaded hole 12 in a threaded manner, and the threaded hole 12 can connect and fix the first butterfly bolt 13, so that the frame body 1 can mount and fix the level 11 through the first butterfly bolt 13 and the threaded hole 12.
Referring to fig. 1-2, the edge fixedly connected with evenly distributed's three revolving rack 2 in support body 1 bottom, the frame body 1 can be fixed three revolving rack 2, the internal rotation of revolving rack 2 is connected with adjustable landing leg 21, revolving rack 2 can be connected and spacing adjustable landing leg 21, revolving rack 2, support body 1 and adjustable landing leg 21 have constituteed current tripod, and adjustable landing leg 21 can carry out height control, for prior art, do not have too much repeated here.
Referring to fig. 1-3, the outer wall of the bottom end of the adjustable leg 21 is rotatably connected with a first fixed loop bar 3 through a hinged support, the adjustable leg 21 can connect and limit the first fixed loop bar 3 through the hinged support, the bottom of the inner wall of the first fixed loop bar 3 is slidably connected with a first sliding bar 31, and the first fixed loop bar 3 can connect and limit the first sliding bar 31.
Referring to fig. 1-3, a rotating rod 32 is rotatably connected to the bottom end of the first sliding rod 31, the first sliding rod 31 can connect and limit the rotating rod 32, a roller 33 is rotatably arranged at the bottom end of the first sliding rod 31, the roller 33 is fixedly connected to the outer wall of one end of the rotating rod 32, so that the first sliding rod 31 can connect and limit the roller 33 through the rotating rod 32, the three adjustable legs 21 are located between the three rollers 33, the three rollers 33 are arranged outside the three adjustable legs 21, and the tripod can be folded after the three adjustable legs 21 rotate.
Referring to fig. 1-3, the outer wall of the bottom end of the adjustable leg 21 is rotatably connected with a second fixed loop bar 35 through a hinged support, the adjustable leg 21 can connect and limit the second fixed loop bar 35, the second fixed loop bar 35 is located above the first fixed loop bar 3, the bottom of the inner wall of the second fixed loop bar 35 is slidably connected with a second sliding bar 36, the second fixed loop bar 35 can connect and limit the second sliding bar 36, the bottom end of the second sliding bar 36 is rotatably connected to the top of the outer wall of the first fixed loop bar 3 through a hinged support, so that the second sliding bar 36 and the second fixed loop bar 35 can limit the rotating direction of the first fixed loop bar 3, and the first fixed loop bar 3 is prevented from rotating randomly to enable the roller 33 to support the device.
Referring to fig. 1-3, first fixing holes 34 are uniformly distributed in the first sliding rod 31, the bottom end of the first fixing loop bar 3 is in threaded fixing with the first fixing holes 34 through bolts, the first fixing holes 34 and the first fixing loop bar 3 which are correspondingly fixed by the bolts can fix the first sliding rod 31 and the first fixing loop bar 3 after moving, so that the roller 33 can jack up the adjustable supporting leg 21 after falling on the ground, and the first fixing holes 34 are uniformly distributed so that the bolts can be fixed from different positions.
Referring to fig. 1 to 3, second fixing holes 37 are uniformly distributed in the second sliding rod 36, the bottom end of the second fixing loop bar 35 is fixed to the second fixing holes 37 through bolts in a matching and threaded manner, the second fixing holes 37 and the second fixing loop bar 35 which are corresponding to the bolts in a fixing manner can fix the second sliding rod 36 and the second fixing loop bar 35 after moving, so that the rotation angles of the second fixing loop bar 35 and the roller 33 are fixed, and the second fixing holes 37 which are uniformly distributed facilitate the bolts to be fixed from different positions.
Referring to fig. 1 and 4, a second butterfly bolt 22 is connected to the rotating frame 2 through an internal thread, the rotating frame 2 can support and fix the second butterfly bolt 22 through the thread, one end of the second butterfly bolt 22 is located outside the rotating frame 2, so that people can rotate the second butterfly bolt 22 outside the rotating frame 2, and an anti-skid rubber block 23 is fixedly connected to the other end of the second butterfly bolt 22, so that the anti-skid rubber block 23 can be driven to rotate and move transversely after the second butterfly bolt 22 rotates.
Refer to fig. 1 and fig. 4, 23 one side of anti-skidding rubber block and 21 outer wall cooperation butt of adjustable landing leg, make anti-skidding rubber block 23 after lateral shifting and rotation can and adjustable landing leg 21 between carry out looks mutual friction and butt, 23 anti-skidding rubber block can fix like the brake block adjustable landing leg 21 after the pairing rotation this moment, prevent that adjustable landing leg 21 is random rotatory and inconvenient device removes, adjustable landing leg 21, first fixed loop bar 3, be triangle-shaped distribution between 36 of second slide bar and the fixed loop bar 35 of second, triangle-shaped stability is better.
Referring to fig. 1 and 4, fixedly connected with stopper 24 in the revolving rack 2, revolving rack 2 can support and fix stopper 24, revolving rack 2 is "worker" word shape, stopper 24 contacts towards outside one side and adjustable landing leg 21 outer wall, stopper 24 is located anti-skidding rubber block 23 top, make stopper 24 and the 2 both sides of revolving rack of "worker" word shape all contact with adjustable landing leg 21 outer wall, thereby can carry on spacingly to adjustable landing leg 21 both sides, it rocks and influences the leveling of people to surveyor's level to prevent when adjustable landing leg 21 is rotatory.
The implementation principle of a portable subgrade settlement detection device of the embodiment of the application is as follows:
people earlier come to carry out the leveling to support body 1 through adjusting adjustable landing leg 21 during the use, then put spirit level 11 on support body 1, in following this with first butterfly bolt 13 top screw in screw hole 12, fix and install support body 1 and spirit level 11, then people alright utilize spirit level 11 to subside the road bed and detect.
When people need to move the device to the next detection point, the first sliding rod 31 in the first fixed loop bar 3 can be moved firstly to adjust the height and position of the roller 33, so that the roller 33 can fall on the ground to jack up the adjustable supporting leg 21, then the second sliding rod 36 in the second fixed loop bar 35 is moved to adjust the angle and position of the roller 33, after the movement, the first fixed hole 34 and the first fixed loop bar 3 are fixed by bolts, the first sliding rod 31 and the first fixed loop bar 3 after the movement are fixed, the second fixed hole 37 and the second fixed loop bar 35 are fixed by bolts, the second sliding rod 36 and the second fixed loop bar 35 after the movement are fixed, and the position and angle of the roller 33 can be fixed.
Then, people can rotate the second butterfly bolt 22 to drive the anti-skid rubber block 23 to move transversely, so that the anti-skid rubber block 23 can be abutted against the adjustable supporting leg 21 to fix the rotated adjustable supporting leg 21, and at the moment, people can push the device to the next detection point through the rolling of the roller 33.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a portable road bed subsides detection device, includes support body (1), its characterized in that: support body (1) top activity is provided with surveyor's level (11), support body (1) bottom edge fixedly connected with evenly distributed's three revolving rack (2), revolving rack (2) internal rotation is connected with adjustable landing leg (21), adjustable landing leg (21) bottom outer wall rotates through the free bearing and is connected with first fixed loop bar (3), first fixed loop bar (3) inner wall bottom sliding connection has first slide bar (31), first slide bar (31) bottom is rotated and is provided with gyro wheel (33), and is three adjustable landing leg (21) are located threely between gyro wheel (33), adjustable landing leg (21) bottom outer wall rotates through the free bearing and is connected with the fixed loop bar of second (35), the fixed loop bar of second (35) is located first fixed loop bar (3) top, the fixed loop bar of second (35) inner wall bottom sliding connection has second slide bar (36), second slide bar (36) bottom rotates through the free bearing and connects at first fixed loop bar (3) outer wall top.
2. The portable roadbed settlement detection device of claim 1, wherein: the bottom end of the first sliding rod (31) is rotatably connected with a rotating rod (32), and the roller (33) is fixedly connected to the outer wall of one end of the rotating rod (32).
3. The portable roadbed settlement detection device of claim 1, wherein: first fixed orifices (34) that have evenly distributed are seted up in first slide bar (31), first fixed loop bar (3) bottom is through bolt and first fixed orifices (34) cooperation screw thread fastening.
4. The portable roadbed settlement detection device of claim 1, wherein: second fixing holes (37) which are uniformly distributed are formed in the second sliding rod (36), and the bottom end of the second fixing loop bar (35) is matched with the second fixing holes (37) through bolts and is in threaded fixing.
5. The portable roadbed settlement detection device of claim 1, wherein: threaded holes (12) are formed in the center of the bottom of the level gauge (11), first butterfly bolts (13) are connected to the center of the inner portion of the frame body (1) in a threaded mode, and the top ends of the first butterfly bolts (13) are connected into the threaded holes (12) in a threaded mode.
6. The portable roadbed settlement detection device of claim 1, wherein: the rotary frame (2) is connected with a second butterfly bolt (22) through internal threads, one end of the second butterfly bolt (22) is located outside the rotary frame (2), and the other end of the second butterfly bolt (22) is fixedly connected with an anti-skid rubber block (23).
7. The portable subgrade settlement detecting device of claim 6, wherein: antiskid rubber piece (23) one side and adjustable landing leg (21) outer wall cooperation butt, be the triangle-shaped distribution between adjustable landing leg (21), first fixed loop bar (3), second slide bar (36) and the fixed loop bar of second (35).
8. The portable roadbed settlement detection device of claim 7, wherein: fixedly connected with stopper (24) in revolving rack (2), stopper (24) contact with adjustable landing leg (21) outer wall towards outside one side, stopper (24) are located anti-skidding rubber block (23) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221327655.6U CN217637318U (en) | 2022-05-27 | 2022-05-27 | Portable roadbed settlement detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221327655.6U CN217637318U (en) | 2022-05-27 | 2022-05-27 | Portable roadbed settlement detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217637318U true CN217637318U (en) | 2022-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221327655.6U Active CN217637318U (en) | 2022-05-27 | 2022-05-27 | Portable roadbed settlement detection device |
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| Country | Link |
|---|---|
| CN (1) | CN217637318U (en) |
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2022
- 2022-05-27 CN CN202221327655.6U patent/CN217637318U/en active Active
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