CN216335846U - A test well design device that is used for long-term deformation monitoring of overhead bridge pile foundation - Google Patents
A test well design device that is used for long-term deformation monitoring of overhead bridge pile foundation Download PDFInfo
- Publication number
- CN216335846U CN216335846U CN202122925954.1U CN202122925954U CN216335846U CN 216335846 U CN216335846 U CN 216335846U CN 202122925954 U CN202122925954 U CN 202122925954U CN 216335846 U CN216335846 U CN 216335846U
- Authority
- CN
- China
- Prior art keywords
- shell
- fixedly connected
- pile foundation
- test well
- design device
- 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
Images
Abstract
The utility model discloses a test well design device for monitoring long-term deformation of an elevated bridge pile foundation, which comprises a substrate, wherein a shell is placed at the top of the substrate, a take-up mechanism and an even distribution mechanism are installed inside the shell, a motor is fixedly installed on one side of the outer surface of the shell, a driving shaft of the motor is connected with the take-up mechanism, a shell is fixedly connected to one side of the outer surface of the shell, a transmission mechanism is installed inside the shell, the transmission mechanism is connected with the take-up mechanism and the even distribution mechanism, a connecting pipe is fixedly connected to one side of the outer surface of the shell, and a meter counting mechanism is installed on the connecting pipe. According to the utility model, the magnetic ring settlement condition can be automatically monitored at regular intervals by the aid of the wireless transceiver, the controller, the take-up mechanism, the reinforcing wire, the meter counting mechanism and the collector, so that the original manual monitoring is replaced, the workload is reduced, and the monitoring data of each test well is increased.
Description
Technical Field
The utility model relates to the technical field of bridge pile foundations, in particular to a test well design device for monitoring long-term deformation of an elevated bridge pile foundation.
Background
The bridge pile foundation is the lowest part of the bridge structure directly contacting with the foundation and is an important component of the bridge substructure. The part of the stratum that receives the load from the foundation is called the foundation. After the foundation and the foundation are subjected to various loads, the stress and the deformation are generated, and in order to ensure the normal use and the safety of the bridge, the foundation and the foundation have enough strength and stability, and the deformation is also within an allowable range;
at present, the viaduct pile foundation is likely to generate settlement displacement in long-term use, the existing monitoring mode is basically that a drilling method is used for settlement observation of foundation soil layering, firstly, a testing well is drilled and arranged, then, a settling pipe is buried in the testing well, data acquisition is carried out on a magnetic ring on the outer wall of the settling pipe through a collector, but the settling pipe is in an open type, soil and water easily enter the interior of the settling pipe, certain difficulty is brought to subsequent data acquisition, meanwhile, the existing data acquisition mainly depends on manual collection, the workload is large, the monitoring data collected by each testing well are less, and therefore the testing well design device for long-term deformation monitoring of the viaduct pile foundation is designed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a test well design device for monitoring long-term deformation of an elevated bridge pile foundation.
In order to achieve the purpose, the utility model adopts the following technical scheme: a test well design device for monitoring long-term deformation of an elevated bridge pile foundation comprises a substrate, a shell is placed at the top of the substrate, a take-up mechanism and an even distribution mechanism are installed inside the shell, a motor is fixedly installed on one side of the outer surface of the shell, a driving shaft of the motor is connected with the take-up mechanism, a shell is fixedly connected on one side of the outer surface of the shell, a transmission mechanism is installed inside the shell, the transmission mechanism is connected with the take-up mechanism and the even distribution mechanism, a connecting pipe is fixedly connected on one side of the outer surface of the shell, a meter counting mechanism is installed on the connecting pipe, a sealing element is fixedly connected with one end, far away from the shell, of the connecting pipe, a magnetic ring settling pipe is installed at the bottom of the substrate, the sealing element corresponds to the magnetic ring settling pipe, and reinforcing wires are connected among the take-up mechanism, the even distribution mechanism, the meter counting mechanism, the sealing element and the magnetic ring settling pipe, and one end of the reinforcing wire, which is positioned on the magnetic ring settling tube, is fixedly connected with a collector.
Further, the take-up mechanism comprises a rotating shaft, the rotating shaft is rotatably installed in the shell and vertically penetrates through the shell to extend into the shell, the rotating shaft is fixedly connected with a driving shaft of the motor, a take-up pulley is fixedly connected to the outer surface of the rotating shaft and fixedly connected with the reinforcing wire, and the motor drives the rotating shaft to rotate so as to drive the take-up pulley to wind or release the reinforcing wire.
Further, evenly distributed mechanism includes the screw rod, and the screw rod rotates and installs the inside at the casing, the surface threaded connection of screw rod has the slider, the top fixedly connected with distributing pipe of slider, and the enhancement line is located the inside of distributing pipe, slider sliding connection has the gag lever post, and fixed connection between gag lever post and the casing, the reciprocal just reversal of screw rod to drive distributing pipe reciprocating motion through the slider.
Further, drive mechanism includes the runner, and fixed connection between runner and the pivot, one side edge fixedly connected with lug of pivot is kept away from to the runner, the surface sliding connection of lug has O type frame, surface one side fixedly connected with slide bar of O type frame, the surface sliding connection of slide bar has the stop collar, and fixed connection between stop collar and the shell, the one end fixedly connected with rack of O type frame is kept away from to the slide bar, the bottom meshing of rack is connected with the gear, the fixedly connected with bull stick is located at the center of gear, and fixed connection between bull stick and the screw rod, and the pivot drives the runner simultaneously and rotates to drive the slide bar through lug and O type frame and be reciprocating motion along the stop collar, thereby drive the rack and be reciprocating motion, the rack passes through the reciprocal just reversal of gear and bull stick drive screw rod.
Further, meter rice mechanism includes meter rice wheel and encoder, and meter rice wheel installs the inside at the connecting pipe, encoder fixed mounting is in the surface of connecting pipe, be connected through the connecting axle between meter rice wheel and the encoder, the enhancement line drives meter rice wheel through frictional force and rotates, and the encoder carries out meter rice through the connecting axle.
Further, the inside top fixed mounting of casing has wireless transceiver and controller, is convenient for send monitoring data to receiving terminal.
Further, the sealing member includes sealing plug and sealing ring groove, and the sealing plug is corresponding with the magnetic ring settling pipe, the fixed surface of sealing plug is connected with the sealed cowling, the sealed ring groove is seted up at the top of base plate, and the sealed ring groove is corresponding with the sealed cowling, has good leakproofness, avoids rainwater and earth to get into the magnetic ring settling pipe.
The utility model has the beneficial effects that:
1. when the test well design device for monitoring the long-term deformation of the elevated bridge pile foundation is used, the magnetic ring settlement condition can be monitored regularly and automatically through the arranged wireless transceiver, the controller, the wire take-up mechanism, the reinforcing wire, the meter counting mechanism and the collector, the original manual monitoring is replaced, the workload is reduced, and meanwhile, the monitoring data of each test well are increased.
2. When the test well design device for monitoring long-term deformation of the elevated bridge pile foundation is used, the magnetic ring settling pipe can be sealed through the arranged sealing element, so that rainwater and soil are prevented from entering the interior, and the use of the collector is prevented from being influenced.
3. When the test well design device is used, the test well design device for monitoring the long-term deformation of the elevated bridge pile foundation can ensure that the reinforcing wires are uniformly distributed on the surface of the take-up pulley during winding through the arranged transmission mechanism and the uniform distribution mechanism.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a perspective view of the housing of the present invention;
FIG. 3 is a schematic view of the transmission mechanism of the present invention;
fig. 4 is an enlarged view of the utility model at a in fig. 1.
Illustration of the drawings:
1. a substrate; 2. a housing; 31. a take-up pulley; 32. a rotating shaft; 41. a reinforcing wire; 42. a collector; 51. a distribution pipe; 52. a slider; 53. a screw; 54. a limiting rod; 61. a meter wheel; 62. a connecting shaft; 63. an encoder; 7. a magnetic ring settling pipe; 8. a motor; 91. an O-shaped frame; 92. a rotating wheel; 93. a limiting sleeve; 94. a rack; 95. a gear; 96. a bump; 97. a slide bar; 98. a rotating rod; 101. a sealing plug; 102. sealing the ring groove; 103. a sealing cover; 11. a housing; 12. and (4) connecting the pipes.
Detailed Description
FIG. 1 and FIG. 2 show, relate to a test well design device for monitoring of long-term deformation of elevated bridge pile foundation, including base plate 1, casing 2 has been placed at the top of base plate 1, the internally mounted of casing 2 has admission machine and evenly distributed mechanism, surface one side fixed mounting of casing 2 has motor 8, and the drive shaft of motor 8 is connected with admission machine, surface one side fixed connection of casing 2 has shell 11, the internally mounted of shell 11 has drive mechanism, and drive mechanism is connected with admission machine and evenly distributed mechanism, surface one side fixed connection of casing 2 has connecting pipe 12, connecting pipe 12 is installed and is counted rice mechanism, the one end fixed connection that connecting pipe 12 kept away from casing 2 has the sealing member, the bottom of base plate 1 is installed magnetic ring sedimentation pipe 7, and the sealing member corresponds with magnetic ring sedimentation pipe 7, admission machine, evenly distributed mechanism, An enhancement line 41 is connected among the metering mechanism, the sealing element and the magnetic ring settling tube 7, and a collector 42 is fixedly connected at one end of the enhancement line 41, which is positioned on the magnetic ring settling tube 7.
The take-up mechanism comprises a rotating shaft 32, the rotating shaft 32 is rotatably installed in the shell 2 and vertically penetrates through the inside of the shell 2 to extend into the shell 11, the rotating shaft 32 is fixedly connected with a driving shaft of the motor 8, a take-up pulley 31 is fixedly connected to the outer surface of the rotating shaft 32, and the take-up pulley 31 is fixedly connected with the reinforcing wire 41.
The uniform distribution mechanism comprises a screw 53, the screw 53 is rotatably mounted in the shell 2, a slider 52 is connected to the outer surface of the screw 53 in a threaded manner, the top of the slider 52 is fixedly connected with the distribution pipe 51, the reinforcing wire 41 is located in the distribution pipe 51, a limiting rod 54 is connected to the slider 52 in a sliding manner, and the limiting rod 54 is fixedly connected with the shell 2.
The meter counting mechanism comprises a meter counting wheel 61 and an encoder 63, the meter counting wheel 61 is installed inside the connecting pipe 12, the encoder 63 is fixedly installed on the outer surface of the connecting pipe 12, and the meter counting wheel 61 and the encoder 63 are connected through a connecting shaft 62.
The inner top of the shell 2 is fixedly provided with a wireless transceiver and a controller.
As shown in fig. 3, the transmission mechanism includes a rotating wheel 92, and fixed connection is provided between the rotating wheel 92 and the rotating shaft 32, one side edge of the rotating wheel 92 away from the rotating shaft 32 is fixedly connected with a bump 96, an outer surface of the bump 96 is slidably connected with an O-shaped frame 91, one side of an outer surface of the O-shaped frame 91 is fixedly connected with a sliding rod 97, an outer surface of the sliding rod 97 is slidably connected with a limit sleeve 93, and fixed connection is provided between the limit sleeve 93 and the housing 11, one end of the sliding rod 97 away from the O-shaped frame 91 is fixedly connected with a rack 94, the bottom of the rack 94 is engaged with a gear 95, a center of the gear 95 is fixedly connected with a rotating rod 98, and fixed connection is provided between the rotating rod 98 and the screw 53.
As shown in fig. 4, the sealing element includes a sealing plug 101 and a sealing ring groove 102, the sealing plug 101 corresponds to the magnetic ring settling pipe 7, a sealing cover 103 is fixedly connected to the outer surface of the sealing plug 101, the sealing ring groove 102 is opened at the top of the base plate 1, and the sealing ring groove 102 corresponds to the sealing cover 103.
When the device for designing the test well for monitoring the long-term deformation of the viaduct pile foundation is used, after the base plate 1 and the magnetic ring settling tube 7 are installed, the sealing plug 101 and the sealing cover 103 are installed corresponding to the magnetic ring settling tube 7 and the sealing ring groove 102, respectively, after the installation is completed, the motor 8 is started, the motor 8 drives the rotating shaft 32 to rotate, so as to drive the take-up pulley 31 to rotate, so as to drive the reinforcing wire 41 to release or wind, the rotating shaft 32 simultaneously drives the rotating wheel 92 to rotate, so as to drive the sliding rod 97 to reciprocate along the limiting sleeve 93 through the bump 96 and the O-shaped frame 91, so as to drive the rack 94 to reciprocate, the rack 94 drives the screw 53 to reciprocate through the gear 95 and the rotating rod 98, so as to drive the distribution tube 51 to reciprocate through the slider 52, so as to uniformly release or wind the reinforcing wire 41, the reinforcing wire 41 drives the meter wheel 61 to rotate through friction, the encoder 63 meters through the connecting shaft 62, thereby causing collector 42 to descend or ascend.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (7)
1. The utility model provides a test well design device for long-term deformation monitoring of overhead bridge pile foundation, includes base plate (1), its characterized in that: the magnetic ring wire winding machine is characterized in that a shell (2) is placed at the top of the substrate (1), a wire winding mechanism and an even distribution mechanism are installed inside the shell (2), a motor (8) is fixedly installed on one side of the outer surface of the shell (2), a driving shaft of the motor (8) is connected with the wire winding mechanism, a shell (11) is fixedly connected on one side of the outer surface of the shell (2), a transmission mechanism is installed inside the shell (11), the transmission mechanism is connected with the wire winding mechanism and the even distribution mechanism, a connecting pipe (12) is fixedly connected on one side of the outer surface of the shell (2), a meter counting mechanism is installed on the connecting pipe (12), a sealing element is fixedly connected at one end, far away from the shell (2), of the connecting pipe (12), a magnetic ring settling pipe (7) is installed at the bottom of the substrate (1), and the sealing element corresponds to the magnetic ring settling pipe (7), the wire winding mechanism, the uniform distribution mechanism, the metering mechanism, the sealing element and the magnetic ring settling tube (7) are connected with an enhancement wire (41) together, and the enhancement wire (41) is fixedly connected with a collector (42) at one end of the magnetic ring settling tube (7).
2. The test well design device for monitoring long-term deformation of the elevated bridge pile foundation according to claim 1, wherein: the wire rewinding mechanism comprises a rotating shaft (32), the rotating shaft (32) is rotatably installed in the shell (2) and vertically penetrates through the interior of the shell (2) to extend to the interior of the shell (11), the rotating shaft (32) is fixedly connected with a driving shaft of the motor (8), a wire rewinding wheel (31) is fixedly connected to the outer surface of the rotating shaft (32), and the wire rewinding wheel (31) is fixedly connected with the reinforcing wire (41).
3. The test well design device for monitoring long-term deformation of the elevated bridge pile foundation according to claim 1, wherein: evenly distributed mechanism includes screw rod (53), and screw rod (53) rotate and install the inside at casing (2), the surface threaded connection of screw rod (53) has slider (52), the top fixedly connected with distributing pipe (51) of slider (52), and enhancement line (41) are located the inside of distributing pipe (51), slider (52) sliding connection has gag lever post (54), and fixed connection between gag lever post (54) and casing (2).
4. The test well design device for monitoring long-term deformation of the elevated bridge pile foundation according to claim 3, wherein: drive mechanism includes runner (92), and fixed connection between runner (92) and pivot (32), runner (92) keep away from one side edge fixedly connected with lug (96) of pivot (32), the surface sliding connection of lug (96) has O type frame (91), surface one side fixedly connected with slide bar (97) of O type frame (91), the surface sliding connection of slide bar (97) has stop collar (93), and fixed connection between stop collar (93) and shell (11), the one end fixedly connected with rack (94) of O type frame (91) are kept away from in slide bar (97), the bottom meshing of rack (94) is connected with gear (95), the center department fixedly connected with bull stick (98) of gear (95), and fixed connection between bull stick (98) and screw rod (53).
5. The test well design device for monitoring long-term deformation of the elevated bridge pile foundation according to claim 1, wherein: meter rice mechanism includes meter rice wheel (61) and encoder (63), and meter rice wheel (61) installs the inside at connecting pipe (12), encoder (63) fixed mounting is in the surface of connecting pipe (12), be connected through connecting axle (62) between meter rice wheel (61) and encoder (63).
6. The test well design device for monitoring long-term deformation of the elevated bridge pile foundation according to claim 1, wherein: and a wireless transceiver and a controller are fixedly mounted at the inner top of the shell (2).
7. The test well design device for monitoring long-term deformation of the elevated bridge pile foundation according to claim 1, wherein: the sealing element comprises a sealing plug (101) and a sealing ring groove (102), the sealing plug (101) corresponds to the magnetic ring settling tube (7), a sealing cover (103) is fixedly connected to the outer surface of the sealing plug (101), the sealing ring groove (102) is formed in the top of the base plate (1), and the sealing ring groove (102) corresponds to the sealing cover (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122925954.1U CN216335846U (en) | 2021-11-25 | 2021-11-25 | A test well design device that is used for long-term deformation monitoring of overhead bridge pile foundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122925954.1U CN216335846U (en) | 2021-11-25 | 2021-11-25 | A test well design device that is used for long-term deformation monitoring of overhead bridge pile foundation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216335846U true CN216335846U (en) | 2022-04-19 |
Family
ID=81153611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122925954.1U Active CN216335846U (en) | 2021-11-25 | 2021-11-25 | A test well design device that is used for long-term deformation monitoring of overhead bridge pile foundation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216335846U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116295256A (en) * | 2023-05-22 | 2023-06-23 | 天津市北洋水运水利勘察设计研究院有限公司 | Full-automatic deep soil settlement measurement method and device |
-
2021
- 2021-11-25 CN CN202122925954.1U patent/CN216335846U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116295256A (en) * | 2023-05-22 | 2023-06-23 | 天津市北洋水运水利勘察设计研究院有限公司 | Full-automatic deep soil settlement measurement method and device |
| CN116295256B (en) * | 2023-05-22 | 2023-08-15 | 天津市北洋水运水利勘察设计研究院有限公司 | Full-automatic deep soil settlement measurement method and device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214121706U (en) | Underground water quality layered monitoring and sampling device | |
| WO2021217763A1 (en) | Soil displacement monitoring system | |
| CN110186716B (en) | High-fidelity depthkeeping water sample collection system | |
| CN110132230B (en) | Pit is reclaimed with earth state monitoring devices that subsides | |
| CN216335846U (en) | A test well design device that is used for long-term deformation monitoring of overhead bridge pile foundation | |
| CN107190784B (en) | A kind of instrument and its measurement installation method of auto-measuring delaminating deposition system | |
| CN109357725B (en) | Automatic mud layer height measuring device and measuring method | |
| CN110345909B (en) | Full-automatic mechanical intelligent layered settlement meter | |
| CN208419948U (en) | A kind of delaminating deposition measuring device | |
| CN207881798U (en) | A kind of float gauge | |
| CN116086400A (en) | Ancient building subsides on-line monitoring device | |
| CN110424399B (en) | Traffic construction deep basal pit lateral wall skew monitoring devices | |
| CN214749093U (en) | Surface water sample collection system | |
| CN213580198U (en) | Geological stratified sampling device for geological exploration | |
| CN108225266A (en) | A kind of delaminating deposition measuring device | |
| CN210439266U (en) | Geological drilling machine capable of monitoring working conditions of drill core | |
| CN111024039A (en) | Embedded automatic inclination measuring robot and using method thereof | |
| CN209465387U (en) | A kind of sampling of three-axis tester and cleaning device | |
| CN2308080Y (en) | Weighted level indicator | |
| CN211178424U (en) | Embedded automatic inclination measuring robot | |
| CN112176977A (en) | Be applicable to geotechnical engineering construction soil layer and subside and use monitoring devices | |
| CN217400879U (en) | Remote automatic monitoring device for underground horizontal displacement | |
| CN219200547U (en) | Monitoring device suitable for groundwater level | |
| CN220602664U (en) | Water level monitoring device | |
| CN217327289U (en) | Manual observation auxiliary device of drilling inclinometer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |