CN214893169U - Geological disaster deep displacement monitoring device - Google Patents
Geological disaster deep displacement monitoring device Download PDFInfo
- Publication number
- CN214893169U CN214893169U CN202121509111.7U CN202121509111U CN214893169U CN 214893169 U CN214893169 U CN 214893169U CN 202121509111 U CN202121509111 U CN 202121509111U CN 214893169 U CN214893169 U CN 214893169U
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- CN
- China
- Prior art keywords
- pulley
- displacement monitoring
- deep displacement
- mount
- clinometer
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- 238000006073 displacement reaction Methods 0.000 title claims abstract description 15
- 238000012806 monitoring device Methods 0.000 title claims abstract description 14
- 238000009434 installation Methods 0.000 claims abstract description 8
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a geological disasters deep displacement monitoring devices, including clinometer and sleeve pipe, be provided with the engaging lug on the clinometer, be provided with the locating piece on the clinometer, be provided with the installation pole on the locating piece, first pulley is installed at the both ends of installation pole, installs the mount on the clinometer, and the symmetry is provided with the connecting plate on the mount, connecting plate and mount sliding connection, and the pivot is connected with the gear between the connecting plate, is provided with the bracing piece on the gear, and the second pulley is installed in the one end pivot of bracing piece. The utility model discloses first pulley roll connection is in guide rail inslot side during the use, and the elasticity butt that the second pulley passes through the spring is at the guide rail inslot side, then carries on spacingly to it through supporting a butt regulating block, when first pulley and second pulley reciprocate, can avoid first pulley and second pulley angle to change.
Description
Technical Field
The utility model relates to a geological disasters monitoring technology field specifically is a geological disasters deep displacement monitoring devices.
Background
Some geological disaster deep displacement monitoring devices mainly comprise an inclinometer casing, an inclinometer, a control cable and an inclinometer reading instrument. The inner diameter of the inclinometer casing pipe is equal at all positions, a group of pulleys are installed at two ends of the inclinometer, a sliding rail for the pulleys to slide is arranged in the inclinometer casing pipe, and the inclination angle between the pulleys and the inclinometer casing pipe is adjusted through the pipe diameter of the inclinometer casing pipe so as to enable the pulleys to slide into the sliding rail. Inclinometer casings are usually installed in vertical boreholes that pass through unstable earth layers to the lower stable earth layers, and when the earth layers displace, the inclinometer casings tilt along with the inclination of the inclinometer casings. During observation, the inclinometer is pulled from the bottom to the top of the inclinometer casing pipe, so that the inclinometer performs point-by-point test on the inclination angle of the inclinometer casing pipe, the inclination angle of the inclinometer casing pipe and a horizontal plane is obtained, and data such as the size, the depth and the direction of ground motion displacement are further calculated.
However, in the actual measurement process, the control cable fixed on the axis of the inclinometer is pulled by manpower, so that the inclinometer needs to be lifted at a constant speed and vertically in order to ensure the accuracy of the data detected by the inclinometer, but in the pulling process, the angle between the pulley and the sleeve pipe changes due to uneven force application of the inclinometer by manpower, so that the measured data is deviated, monitoring personnel cannot obtain accurate data, and the method needs to be improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a geological disasters deep displacement monitoring devices to solve the problem that promotes the inclinometer axis monitoring in-process and the depth of parallelism of sleeve axis.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a geological disasters deep displacement monitoring devices, includes inclinometer and sleeve pipe, be provided with the engaging lug on the inclinometer, be provided with the locating piece on the inclinometer, be provided with the installation pole on the locating piece, first pulley is installed at the both ends of installation pole, install the mount on the inclinometer, the symmetry is provided with the connecting plate on the mount, connecting plate and mount sliding connection, the pivot is connected with the gear between the connecting plate, be provided with the bracing piece on the gear, the second pulley is installed in the one end pivot of bracing piece.
Preferably, a guide rod is fixed on the fixing frame, an adjusting block is arranged on the guide rod in a sliding mode, the surface of the adjusting block is meshed with a gear, and the adjusting block moves up and down to drive the gear to rotate.
Preferably, the guide rod is sleeved with a spring, two ends of the spring are abutted with adjusting blocks, and the adjusting blocks are pushed to move upwards through the elasticity of the spring to drive the gear to rotate inwards to abut against the guide rail groove through the second pulley.
Preferably, the fixing frame is provided with a containing groove, the inner side of the containing groove is provided with a supporting block in a sliding mode, the supporting block is connected with the adjusting block, the supporting block moves to the inner side of the containing groove, and the adjusting block can move along the guide rod.
Preferably, the motor is installed to the mount inboard, and motor rotating shaft is connected with the actuating lever, and actuating lever threaded connection supports the piece, and the motor drives the actuating lever and rotates, fixes a position it through supporting a piece butt regulating block.
Preferably, the inner wall of the sleeve is symmetrically provided with guide rail grooves, the inner sides of the guide rail grooves are provided with a first pulley and a second pulley in a sliding manner, and the first pulley and the second pulley move up and down along the guide rail grooves.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses first pulley roll connection is in guide rail inslot side during the use, and the elasticity butt that the second pulley passes through the spring is at the guide rail inslot side, then carries on spacingly to it through supporting a butt regulating block, when first pulley and second pulley reciprocate, can avoid first pulley and second pulley angle to change.
Drawings
FIG. 1 is a sectional view of the overall structure of the present invention;
fig. 2 is a cross-sectional view of the fixing frame of the present invention.
In the figure: the device comprises an inclinometer 1, a positioning block 11, a mounting rod 12, a first pulley 13, a connecting lug 14, a fixing frame 2, a motor 21, a driving rod 22, a receiving groove 23, a pushing block 24, a guide rod 25, a spring 26, an adjusting block 27, a connecting plate 28, a gear 3, a support rod 31, a second pulley 32, a sleeve 4 and a guide rail groove 41.
Detailed Description
Referring to fig. 1 and 2, a geological disaster deep displacement monitoring device includes an inclinometer 1 and a sleeve 4, a connecting lug 14 is arranged on the inclinometer 1, a positioning block 11 is arranged on the inclinometer 1, an installation rod 12 is arranged on the positioning block 11, first pulleys 13 are installed at two ends of the installation rod 12, a fixing frame 2 is installed on the inclinometer 1, connecting plates 28 are symmetrically arranged on the fixing frame 2, the connecting plates 28 are slidably connected with the fixing frame 2, a gear 3 is connected between the connecting plates 28 through a rotating shaft, a supporting rod 31 is arranged on the gear 3, and a second pulley 32 is installed at one end of the supporting rod 31 through a rotating shaft.
Referring to fig. 1 and 2, a guide rod 25 is fixed on the fixing frame 2, an adjusting block 27 is slidably disposed on the guide rod 25, the surface of the adjusting block 27 is engaged with the gear 3, and the adjusting block 27 moves up and down to drive the gear 3 to rotate.
Referring to fig. 1, a spring 26 is sleeved on the guide rod 25, two ends of the spring 26 are abutted to the adjusting blocks 27, and the adjusting blocks 27 are pushed to move upwards by the elastic force of the spring 26 to drive the gear 3 to rotate inwards and abut against the guide rail groove 41 through the second pulley 32.
Referring to fig. 1 and 2, a receiving groove 23 is formed on the fixing frame 2, a resisting block 24 is slidably disposed inside the receiving groove 23, the resisting block 24 is connected to an adjusting block 27, the resisting block 24 moves to the inner side of the receiving groove 23, and the adjusting block 27 can move along the guiding rod 25.
Referring to fig. 1 and 2, a motor 21 is installed inside the fixing frame 2, a rotating shaft of the motor 21 is connected with a driving rod 22, the driving rod 22 is connected with a resisting block 24 through a thread, the driving rod 22 is driven by the motor 21 to rotate, and the resisting block 24 is abutted against an adjusting block 27 to position the adjusting block.
Referring to fig. 1, guide rail grooves 41 are symmetrically formed in the inner wall of the sleeve 4, the first pulley 13 and the second pulley 32 are slidably disposed inside the guide rail grooves 41, and the first pulley 13 and the second pulley 32 move up and down along the guide rail grooves 41.
The utility model discloses when concrete implementation: when the device is used, the first pulley 13 is connected to the inner side of the guide rail groove 41 in a rolling mode, the second pulley 32 pushes the adjusting block 27 to move upwards through the elastic force of the spring 26, the adjusting block 27 can drive the gear 3 to rotate inwards and abut against the guide rail groove 41 through the second pulley 32, so that the second pulley 32 abuts against the inner side of the guide rail groove 41, then the motor 21 drives the driving rod 22 to rotate, the adjusting block 27 is abutted outwards along the accommodating groove 23 through the abutting block 24 to position the adjusting block, the gear 3 and the adjusting block 27 can be prevented from rotating when the second pulley 32 is stressed, and therefore when the first pulley 13 and the second pulley 32 move vertically, the angle change of the first pulley 13 and the angle change of the second pulley 32 can be avoided.
Claims (6)
1. The utility model provides a geological disasters deep displacement monitoring devices, includes inclinometer (1) and sleeve pipe (4), its characterized in that: be provided with engaging lug (14) on clinometer (1), be provided with locating piece (11) on clinometer (1), be provided with installation pole (12) on locating piece (11), first pulley (13) are installed at the both ends of installation pole (12), install mount (2) on clinometer (1), the symmetry is provided with connecting plate (28) on mount (2), connecting plate (28) and mount (2) sliding connection, the pivot is connected with gear (3) between connecting plate (28), be provided with bracing piece (31) on gear (3), second pulley (32) are installed in the one end pivot of bracing piece (31).
2. The geological disaster deep displacement monitoring device according to claim 1, characterized in that: the fixed frame (2) is fixed with a guide rod (25), the guide rod (25) is provided with an adjusting block (27) in a sliding mode, and the surface of the adjusting block (27) is meshed with the gear (3).
3. The geological disaster deep displacement monitoring device according to claim 2, characterized in that: the guide rod (25) is sleeved with a spring (26), and two ends of the spring (26) are abutted with adjusting blocks (27).
4. The geological disaster deep displacement monitoring device according to claim 1, characterized in that: the fixing frame (2) is provided with a containing groove (23), the inner side of the containing groove (23) is provided with a resisting block (24) in a sliding mode, and the resisting block (24) is connected with the adjusting block (27).
5. The geological disaster deep displacement monitoring device according to claim 1, characterized in that: the motor (21) is installed to mount (2) inboard, and motor (21) axis of rotation is connected with actuating lever (22), and actuating lever (22) threaded connection supports piece (24).
6. The geological disaster deep displacement monitoring device according to claim 1, characterized in that: the inner wall of the sleeve (4) is symmetrically provided with guide rail grooves (41), and the inner sides of the guide rail grooves (41) are provided with a first pulley (13) and a second pulley (32) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121509111.7U CN214893169U (en) | 2021-07-02 | 2021-07-02 | Geological disaster deep displacement monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121509111.7U CN214893169U (en) | 2021-07-02 | 2021-07-02 | Geological disaster deep displacement monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214893169U true CN214893169U (en) | 2021-11-26 |
Family
ID=78907735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121509111.7U Active CN214893169U (en) | 2021-07-02 | 2021-07-02 | Geological disaster deep displacement monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214893169U (en) |
-
2021
- 2021-07-02 CN CN202121509111.7U patent/CN214893169U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220125 Address after: 464000 middle section of Xinliu street, Yangshan New District, Xinyang City, Henan Province Patentee after: Henan Building Materials Geological Engineering Survey Institute Co.,Ltd. Address before: No. 30, Xinliu street, Yangshan New District, Xinyang City, Henan Province Patentee before: Chen Wei Patentee before: Wu Wenming Patentee before: Jing Zhengyang |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: 464000 middle section of Xinliu street, Yangshan New District, Xinyang City, Henan Province Patentee after: China Building Materials (Henan) Survey and Design Co.,Ltd. Country or region after: China Address before: 464000 middle section of Xinliu street, Yangshan New District, Xinyang City, Henan Province Patentee before: Henan Building Materials Geological Engineering Survey Institute Co.,Ltd. Country or region before: China |