CN219825178U - Roadbed internal deformation detection device - Google Patents
Roadbed internal deformation detection device Download PDFInfo
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- CN219825178U CN219825178U CN202321020805.3U CN202321020805U CN219825178U CN 219825178 U CN219825178 U CN 219825178U CN 202321020805 U CN202321020805 U CN 202321020805U CN 219825178 U CN219825178 U CN 219825178U
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- 238000001514 detection method Methods 0.000 title claims abstract description 19
- 230000002706 hydrostatic effect Effects 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 230000000670 limiting effect Effects 0.000 claims description 17
- 230000003068 static effect Effects 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 30
- 238000010276 construction Methods 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000008859 change Effects 0.000 description 11
- 230000006872 improvement Effects 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model provides a roadbed internal deformation detection device, which relates to the technical field of roadbed detection and comprises a roadbed body and a differential pressure type hydrostatic level body, wherein an installation mechanism is arranged in an installation frame, the front end of the installation plate is provided with the differential pressure type hydrostatic level body, and communicating pipes are arranged on two sides of the differential pressure type hydrostatic level body; through being provided with the installation mechanism in the inside of mounting bracket, utilize installation mechanism's mutually supporting, can carry out convenient installation to mounting panel and differential hydrostatic level main part for mounting panel and differential hydrostatic level main part are more convenient high-efficient when installing and dismantling the maintenance, make mounting panel and differential hydrostatic level main part efficiency higher when the installation, the construction is more convenient, thereby the practicality of this detection device when using has been improved greatly, utilize the gim peg can carry out convenient fixing to the mounting bracket, the use of a plurality of gim pegs makes the fixed more stable of mounting bracket.
Description
Technical Field
The utility model relates to the technical field of roadbed detection, in particular to a roadbed internal deformation detection device.
Background
Along with the development of economy and the continuous improvement of the technology level, the foundation construction technology of China is developed very rapidly, more and more roads are constructed, the roadbed is the foundation of the road surface, uneven settlement of the roadbed inevitably causes uneven road surface, and a plurality of diseases are generated on the road surface, so that the roadbed needs to be detected and treated by using a roadbed internal deformation detection device;
the device for monitoring subgrade settlement by using the differential pressure static level consists of a liquid storage device, an ultra-high precision core body, a special custom circuit module, a protective cover and the like. The sedimentation system consists of a plurality of sensors of the same type, the liquid storage tanks are communicated by the vent pipe and the liquid passing pipe, the datum point is arranged at a stable horizontal base point, and when the datum point rises and falls relative to the datum point, the pressure change of each point is caused. The lifting change of each measuring point relative to the horizontal base point is calculated by measuring the change of the pressure of the sensor, however, the traditional differential pressure static level is basically installed on a base by utilizing a plurality of screws when in use, and is complicated when the differential pressure static level is disassembled and assembled, and the construction is time-consuming and labor-consuming, so that the convenience of the device when in use is reduced, and therefore, the utility model provides a roadbed internal deformation detection device for solving the problems.
Disclosure of Invention
The utility model provides a roadbed internal deformation detection device, aiming at the problems that in the prior art, a plurality of screws are used for installing the roadbed internal deformation detection device on a base, so that the roadbed internal deformation detection device is complicated in disassembly and assembly of a differential pressure static level, and the construction is time-consuming and labor-consuming.
In order to achieve the purpose of the utility model, the utility model is realized by the following technical scheme: the utility model provides a roadbed internal deformation detection device, includes roadbed body and differential pressure type hydrostatic level main part, the mounting bracket is installed to the front end of roadbed body, the inside of mounting bracket is provided with the gim peg, the inside of mounting bracket is provided with the installation mechanism, the mounting panel is installed to the front end of mounting bracket, differential pressure type hydrostatic level main part is installed to the front end of mounting panel, communicating pipe is installed to the both sides of differential pressure type hydrostatic level main part;
the installation mechanism comprises an installation seat, a connecting rod, a fixed groove, movable blocks, movable plates and a transmission structure, wherein the installation seat is installed on two sides of the inside of the installation frame, the connecting rod is installed in the inside of the installation seat, the top end of the connecting rod extends to the outside of the installation frame, the top end of the connecting rod is connected with the bottom end of the installation plate, the fixed groove is formed in the inside of the connecting rod, the movable blocks are installed in the inside of the fixed groove, and the movable plates are installed on one sides of the movable blocks.
The further improvement is that: the inner diameter of the fixed groove is larger than the outer diameter of the movable block, and a clamping structure is formed between the fixed groove and the movable block.
The further improvement is that: the utility model provides a drive structure includes connector, first conical gear, second conical gear, threaded rod, thread bush and movable rod, the connector is installed in the one end of mounting bracket, first conical gear installs in the inside of mounting bracket, the one end of connector is connected with the one end of first conical gear, one side meshing of first conical gear has the second conical gear, the threaded rod is installed in the inside bottom of mounting bracket, the one end and the one end of threaded rod of second conical gear are connected, the screw thread opposite direction at threaded rod both ends, the lateral wall symmetry of threaded rod is provided with the thread bush, the movable rod is installed on the top of thread bush, the top of movable rod is connected with the bottom of fly leaf.
The further improvement is that: the inside top of mounting bracket is provided with the gag lever post, the lateral wall of gag lever post is provided with the stop collar, the bottom of stop collar is connected with the top of fly leaf.
The further improvement is that: the cross section of the limiting sleeve is larger than that of the limiting rod, and a sliding structure is formed between the limiting sleeve and the limiting rod.
The further improvement is that: the limiting sleeves are arranged on the outer side walls of the limiting rods, and the two limiting sleeves are symmetrically distributed with respect to the central axis of the limiting rods.
The beneficial effects of the utility model are as follows: through being provided with installation mechanism in the inside of mounting bracket, utilize installation mechanism's mount pad, the connecting rod, the fixed slot, the movable block, the fly leaf, the connector, first bevel gear, second bevel gear, the threaded rod, the thread bush, the movable lever, mutually support between stop collar and the gag lever post, can carry out convenient installation to mounting panel and differential static level main part, make mounting panel and differential static level main part more convenient high-efficient when installing and dismantling the maintenance, make mounting panel and differential static level main part efficiency higher when the installation, the construction is more convenient, thereby the practicality of this detection device when using has been improved greatly, utilize the dead bolt can carry out convenient fixing to the mounting bracket, the use of a plurality of dead bolts makes the mounting bracket fixed more stable.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic elevational view of the differential hydrostatic level body of the present utility model;
FIG. 3 is a schematic view of a mounting mechanism of the present utility model in a bottom cross-sectional configuration;
fig. 4 is a schematic view of a partial enlarged structure at a in fig. 2 according to the present utility model.
Wherein: 1. a roadbed body; 2. a mounting frame; 3. a fixing bolt; 4. a mounting plate; 5. a differential pressure type hydrostatic level body; 6. a communicating pipe; 7. a mounting base; 8. a connecting rod; 9. a fixing groove; 10. a movable block; 11. a movable plate; 12. a connector; 13. a first bevel gear; 14. a second bevel gear; 15. a threaded rod; 16. a thread sleeve; 17. a movable rod; 18. a limit sleeve; 19. and a limit rod.
Detailed Description
The present utility model will be further described in detail with reference to the following examples, which are only for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
According to the figures 1, 2, 3, 4 show, this embodiment has proposed a road bed internal deformation detection device, including road bed body 1 and differential hydrostatic level body 5, mounting bracket 2 is installed to the front end of road bed body 1, the inside of mounting bracket 2 is provided with gim peg 3, the inside of mounting bracket 2 is provided with the installation mechanism, mounting panel 4 is installed to the front end of mounting bracket 2, differential hydrostatic level body 5 is installed to the front end of mounting panel 4, communicating pipe 6 is installed to differential hydrostatic level body 5's both sides, during the use, communicating pipe 6 is connected at differential hydrostatic level body 5's both ends, lets in liquid medium, and the reference point is arranged in a stable level base point, will cause the change of each point pressure when the reference point takes place to go up and down, calculates the lift change of each measuring point relative level base point through measuring sensor pressure's change.
The installation mechanism comprises an installation seat 7, a connecting rod 8, a fixed groove 9, a movable block 10, a movable plate 11 and a transmission structure, wherein the installation seat 7 is installed on two sides of the inside of the installation frame 2, the connecting rod 8 is installed in the inside of the installation seat 7, the top end of the connecting rod 8 extends to the outside of the installation frame 2, the top end of the connecting rod 8 is connected with the bottom end of the installation plate 4, the fixed groove 9 is arranged in the inside of the connecting rod 8, the movable block 10 is installed in the inside of the fixed groove 9, the movable plate 11 is installed on one side of the movable block 10, the inner diameter of the fixed groove 9 is larger than the outer diameter of the movable block 10, a clamping structure is formed between the fixed groove 9 and the movable block 10, the transmission structure comprises a connector 12, a first conical gear 13, a second conical gear 14, a threaded rod 15, a threaded sleeve 16 and a movable rod 17, the connector 12 is installed at one end of the installation frame 2, the first conical gear 13 is arranged in the mounting frame 2, one end of the connector 12 is connected with one end of the first conical gear 13, one side of the first conical gear 13 is meshed with a second conical gear 14, the threaded rod 15 is arranged at the bottom end of the inside of the mounting frame 2, one end of the second conical gear 14 is connected with one end of the threaded rod 15, the thread directions of the two ends of the threaded rod 15 are opposite, the outer side wall of the threaded rod 15 is symmetrically provided with a thread sleeve 16, the top end of the thread sleeve 16 is provided with a movable rod 17, the top end of the movable rod 17 is connected with the bottom end of the movable plate 11, when the connecting rod 8 is clamped with the mounting seat 7, a special handle is arranged in the connector 12, then the handle is rotated to drive the first conical gear 13 to rotate, because the first bevel gear 13 and the second bevel gear 14 are meshed with each other, the second bevel gear 14 is utilized to drive the threaded rod 15 to rotate, the two threaded sleeves 16 are driven to move towards the middle due to the opposite directions of threads at the two ends of the threaded rod 15, and then the two movable rods 17 are driven to move, so that under the limit of the limit sleeve 18 and the limit rod 19, the movable plate 11 is driven to move by the movable rods 17, and then the movable block 10 is moved to the inside of the fixed groove 9, the position of the connecting rod 8 is fixed, the convenient installation of the differential pressure type static level main body 5 is completed, when the differential pressure type static level main body 5 is required to be disassembled and maintained for a long time, the handle is placed into the inside of the connector 12, the first bevel gear 13 is driven to rotate reversely, the threaded rod 15 is driven to rotate reversely, the movable block 10 is moved out of the inside of the fixed groove 9 by the movable rod 17, and then the connecting rod 8 is taken out of the inside of the mounting frame 2.
The inside top of mounting bracket 2 is provided with gag lever post 19, the lateral wall of gag lever post 19 is provided with stop collar 18, the bottom of stop collar 18 is connected with the top of fly leaf 11, the cross section of stop collar 18 is greater than the cross section of gag lever post 19, constitute sliding construction between stop collar 18 and the gag lever post 19, stop collar 18 is provided with two at the lateral wall of gag lever post 19, two be symmetric distribution about the axis of gag lever post 19 between stop collar 18, during the use, utilize mutually supporting between gag lever post 19 and the stop collar 18, can carry out spacing processing when removing fly leaf 11 for fly leaf 11 is more stable when removing.
Working principle: the staff firstly uses the fixing bolt 3 to fix the mounting frame 2 at the proper position of the front end of the roadbed body 1, then takes the mounting plate 4 and the differential pressure type static level main body 5 out, places the connecting rod 8 into the mounting frame 2, when the mounting seat 7 and the connecting rod 8 are clamped with each other, places the special handle into the connector 12, then rotates the handle to drive the first bevel gear 13 to rotate, because the first bevel gear 13 and the second bevel gear 14 are meshed with each other, the second bevel gear 14 is used for driving the threaded rod 15 to rotate, because the screw thread directions at two ends of the threaded rod 15 are opposite, the two threaded sleeves 16 are driven to move towards the middle, and then the two movable rods 17 are driven to move, so that under the limit of the limit sleeve 18 and the limit rod 19, the movable plate 11 is driven by the movable rods 17, and then the movable block 10 is moved into the inside of the fixed groove 9, the position of the connecting rod 8 is fixed, the convenient installation of the differential pressure type static level main body 5 is completed, then the two ends of the differential pressure type static level main body 5 are connected with the connecting pipe 6, a stable level connector is placed into the liquid medium, when the level connector is reversed, the differential pressure level main body 5 is driven to rotate relative to the two end of the base point is driven to the base point, the two movable rods are driven to move relative to the movable rod 17, and the differential pressure is required to be moved from the inside the fixed groove 9 by the fixed, and the movable rod is driven to rotate relative to the movable rod 13 when the level main body is required to be moved to change, and the level main body is required to be moved relative to the level, and the level is required to be moved to change, and the level change, and is measured, and is moved to change, and is measured by the level change, the connecting rod 8 is then removed from the interior of the mounting frame 2.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a road bed internal deformation detection device, includes road bed body (1) and differential pressure type hydrostatic level main part (5), its characterized in that: the roadbed structure is characterized in that the front end of the roadbed body (1) is provided with a mounting frame (2), the inside of the mounting frame (2) is provided with a fixing bolt (3), the inside of the mounting frame (2) is provided with a mounting mechanism, the front end of the mounting frame (2) is provided with a mounting plate (4), the front end of the mounting plate (4) is provided with a differential pressure type static level main body (5), and two sides of the differential pressure type static level main body (5) are provided with communicating pipes (6);
the mounting mechanism comprises a mounting seat (7), a connecting rod (8), a fixing groove (9), a movable block (10), a movable plate (11) and a transmission structure, wherein the mounting seat (7) is mounted on two sides of the inside of the mounting frame (2), the connecting rod (8) is mounted in the mounting seat (7), the top end of the connecting rod (8) extends to the outside of the mounting frame (2), the top end of the connecting rod (8) is connected with the bottom end of the mounting plate (4), the fixing groove (9) is formed in the connecting rod (8), the movable block (10) is mounted in the fixing groove (9), and the movable plate (11) is mounted on one side of the movable block (10).
2. The subgrade internal deformation detection device according to claim 1, wherein: the inner diameter of the fixed groove (9) is larger than the outer diameter of the movable block (10), and a clamping structure is formed between the fixed groove (9) and the movable block (10).
3. The subgrade internal deformation detection device according to claim 2, wherein: the utility model provides a drive structure includes connector (12), first conical gear (13), second conical gear (14), threaded rod (15), thread bush (16) and movable rod (17), the one end in mounting bracket (2) is installed in connector (12), the inside in mounting bracket (2) is installed in first conical gear (13), the one end and the one end of first conical gear (13) of connector (12) are connected, one side meshing of first conical gear (13) has second conical gear (14), the bottom in mounting bracket (2) is installed to threaded rod (15), the one end and the one end of threaded rod (15) of second conical gear (14) are connected, the screw thread direction at threaded rod (15) both ends is opposite, the lateral wall symmetry of threaded rod (15) is provided with thread bush (16), movable rod (17) are installed on the top of thread bush (16), the top and the bottom of movable plate (11) are connected.
4. A subgrade internal deformation detecting device according to claim 3, wherein: the top of mounting bracket (2) inside is provided with gag lever post (19), the lateral wall of gag lever post (19) is provided with stop collar (18), the bottom of stop collar (18) is connected with the top of fly leaf (11).
5. The subgrade internal deformation detecting device according to claim 4, wherein: the cross section of the limiting sleeve (18) is larger than that of the limiting rod (19), and a sliding structure is formed between the limiting sleeve (18) and the limiting rod (19).
6. The subgrade internal deformation detection device as set forth in claim 5, wherein: the two limiting sleeves (18) are arranged on the outer side walls of the limiting rods (19), and the two limiting sleeves (18) are symmetrically distributed with respect to the central axis of the limiting rods (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321020805.3U CN219825178U (en) | 2023-04-28 | 2023-04-28 | Roadbed internal deformation detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321020805.3U CN219825178U (en) | 2023-04-28 | 2023-04-28 | Roadbed internal deformation detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219825178U true CN219825178U (en) | 2023-10-13 |
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ID=88281334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321020805.3U Active CN219825178U (en) | 2023-04-28 | 2023-04-28 | Roadbed internal deformation detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219825178U (en) |
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2023
- 2023-04-28 CN CN202321020805.3U patent/CN219825178U/en active Active
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