CN213363765U - Settlement displacement observation auxiliary device - Google Patents
Settlement displacement observation auxiliary device Download PDFInfo
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- CN213363765U CN213363765U CN202022667701.4U CN202022667701U CN213363765U CN 213363765 U CN213363765 U CN 213363765U CN 202022667701 U CN202022667701 U CN 202022667701U CN 213363765 U CN213363765 U CN 213363765U
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- Prior art keywords
- rod
- fixed
- fixing
- level body
- threaded rod
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- 238000006073 displacement reaction Methods 0.000 title claims abstract description 19
- 230000003028 elevating effect Effects 0.000 claims abstract description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 10
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 10
- 241001330002 Bambuseae Species 0.000 claims description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 10
- 239000011425 bamboo Substances 0.000 claims description 10
- 238000010276 construction Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 238000012544 monitoring process Methods 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model belongs to the technical field of monitoring instrument and specifically relates to a subside displacement and survey auxiliary device is related to, it includes the spirit level body and is fixed in a plurality of bracing pieces of spirit level body bottom every the bracing piece is kept away from the one end of spirit level body all is fixed with elevating gear, every the bracing piece is close to elevating gear's one end is fixed with the level observation device. This application has the effect of promoting the measuring result's of spirit level in pier construction engineering accuracy degree.
Description
Technical Field
The application relates to the field of monitoring instruments, in particular to a settlement displacement observation auxiliary device.
Background
Currently, in civil construction, a level gauge is generally used for measuring whether the substrate is level and whether settlement occurs.
The wharf refers to a building which is specially used by seasides and rivers for mooring steamships or ferries, allowing passengers to get on and off and loading and unloading goods. In the construction project of the wharf at present, the level gauge is also used for observing whether the constructed wharf has the problems of settlement, displacement and the like.
The above prior art solutions have the following drawbacks:
since the constructed wharf usually uses soft soil as a foundation, the position for fixing the level gauge is unstable during the construction process, and the accuracy of the result measured by the level gauge is affected, so that the improvement space is provided.
SUMMERY OF THE UTILITY MODEL
In order to promote the accuracy degree of the measuring result of spirit level in pier construction engineering, this application provides a settlement displacement observation auxiliary device.
The application provides a settlement displacement surveys auxiliary device adopts following technical scheme:
the utility model provides a settlement displacement surveys auxiliary device, includes the spirit level body and is fixed in a plurality of bracing pieces of spirit level body bottom every the bracing piece is kept away from the one end of spirit level body all is fixed with elevating gear, every the bracing piece is close to elevating gear's one end is fixed with the level observation device.
By adopting the technical scheme, the horizontal measuring device is arranged at each supporting rod, so that a worker can conveniently observe whether the spirit level body deviates in the horizontal direction, when the deviation occurs, the supporting rods can be lifted in the numerical direction through the lifting device of each supporting rod, so that the spirit level body is kept horizontal, meanwhile, the lifting devices are arranged on each supporting rod, so that the spirit level body can be adjusted to be horizontal, the spirit level body can also be adjusted in the vertical direction, and the height of the spirit level body in the vertical direction is kept consistent with the preset height; through setting up level measurement device in being close to elevating gear department, can be convenient for the staff reads level measurement device's data when using elevating gear to adjust the spirit level body, the operation of being convenient for to the degree of accuracy of the measuring result of spirit level body has been promoted.
Optionally, a connecting rod is fixed between the adjacent supporting rods, when the supporting rods are fixed on the ground, the length direction of the connecting rod is parallel to the horizontal line, and the horizontal observation device is fixed in the middle of the connecting rod.
Through adopting above-mentioned technical scheme, through the connecting rod and be fixed in the setting of connecting rod with horizontal observation device, can play fixed effect through the connecting rod to the bracing piece, promoted the holistic stability of spirit level body, simultaneously, set up horizontal observation device in connecting rod department, can be convenient for adjust to the level with horizontal observation device's initial position.
Optionally, one end of each lifting device, which is far away from the level body, is provided with a fixing rod for fixing with the ground.
Through adopting above-mentioned technical scheme, through the setting of dead lever, can be fixed spirit level body and bracing piece and ground to promote the overall stability of spirit level body when surveing, also reduced the risk that past staff touched down the spirit level body.
Optionally, every elevating gear all includes a threaded rod and a screw thread section of thick bamboo, the threaded rod is kept away from the one end of spirit level device is followed screw thread rod length direction opens and has the confession the dead lever male cavity, the screw thread section of thick bamboo cup joint in the dead lever and with threaded rod threaded connection, the screw thread section of thick bamboo is kept away from the one end of threaded rod is provided with the restriction the screw thread section of thick bamboo is followed the stop device that fixed rod length direction removed.
By adopting the technical scheme, the threaded rod and the threaded cylinder are arranged, and the limiting device which limits the threaded rod to move along the length direction of the fixed rod is combined, so that when the supporting rod needs to be adjusted, the threaded rod moves along the threads along the same length direction through rotating the threaded cylinder, and the supporting rod is adjusted steplessly.
Optionally, the limiting device comprises an annular strip and an annular groove for the annular strip to slide, the annular strip is fixed on the inner wall of the threaded cylinder, and the annular groove is formed in the rod body of the fixing rod.
Through adopting above-mentioned technical scheme, through the setting of ring channel and annular strip, can restrict the gliding while of a screw thread section of thick bamboo length direction along the fixed rod, make a screw thread section of thick bamboo can follow its axis rotation to can adjust the bracing piece.
Optionally, one end of the fixing rod close to the leveling device is turned outwards to form a first fixing plate, an opening of the cavity of the threaded rod is turned inwards to form a second fixing plate, and the second fixing plate abuts against the fixing rod.
Through adopting above-mentioned technical scheme, through the setting of first fixed plate and second fixed plate, when can making the threaded rod remove along dead lever length direction, reduce the risk that the threaded rod drops from the one end that the dead lever is close to the spirit level body.
Optionally, the fixing rod is sleeved with a spring, one end of the spring is fixed to the annular strip, and one end of the spring, which is far away from the annular strip, is fixed to the second fixing plate.
Through adopting above-mentioned technical scheme for threaded rod and thread cylinder are rigid connection, and threaded connection department produces the space easily, through the setting of spring, can play the effect of supporting tightly between threaded rod and the thread cylinder to promote holistic stability, help promoting the accuracy of spirit level body measuring result.
Optionally, a flange is fixed to one end of each fixing rod, which is far away from the level measuring device.
Through adopting above-mentioned technical scheme, through the setting of ring flange, can increase the area of contact of dead lever and ground to stability when helping promoting dead lever and ground fixed.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the horizontal measuring device is arranged at each supporting rod, so that a worker can conveniently observe whether the spirit level body generates deviation in the horizontal direction, and when the deviation is generated, the supporting rods can be lifted in the numerical direction through the lifting device of each supporting rod, so that the spirit level body is kept horizontal;
2. the lifting device is arranged on each supporting rod, so that the level body can be adjusted to be horizontal, and the level body can be adjusted in the vertical direction, and the height of the level body in the vertical direction is consistent with the preset height;
3. the leveling device is arranged close to the lifting device, so that a worker can conveniently read data of the leveling device while adjusting the level body by using the lifting device, and the operation is convenient, so that the accuracy of the measurement result of the level body is improved;
4. through the arrangement of the threaded rod and the threaded cylinder and the combination of the limiting device for limiting the threaded rod to move along the length direction of the fixed rod, when the supporting rod needs to be adjusted, the threaded rod moves along the threads along the length direction through rotating the threaded cylinder, and therefore the supporting rod is adjusted in an electrodeless mode.
Drawings
FIG. 1 is a schematic view of the overall structure of the present embodiment;
FIG. 2 is a schematic view of the internal structure of the lifting device in the embodiment of the present application;
fig. 3 is a partially enlarged view of a portion a in fig. 2.
Description of reference numerals: 1. a spirit level body; 2. a support bar; 21. a connecting rod; 22. a level observation device; 3. a lifting device; 31. a threaded rod; 311. a cavity; 312. a second fixing plate; 32. a threaded barrel; 4. fixing the rod; 41. a first fixing plate; 42. a flange plate; 5. a limiting device; 51. an annular strip; 52. an annular groove; 6. a spring.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses settlement displacement observation auxiliary device. Referring to fig. 1, the settlement displacement observation assistance device includes a level body 1 and a support rod 2 fixed to the bottom of the level body 1. In this embodiment, the number of the support rods 2 is three, so as to form a triangular support structure.
Each supporting rod 2 is fixed with a connecting rod 21 at one end far away from the level body 1, one end of each connecting rod 21 is fixed on one of the supporting rods 2, and the other end of each connecting rod 21 is fixed on the adjacent supporting rod 2, so that the three connecting rods 21 surround to form a triangular shape. When the support bar 2 is placed on the ground parallel to the horizontal plane, the length direction of the connection rod 21 is parallel to the horizontal plane.
A level observation device 22 is fixed to the middle of the shaft of each connecting rod 21, and in the present embodiment, the level observation device 22 is embodied as a level bulb.
Referring to fig. 2 and 3, a fixing rod 4 is fixed at the bottom of each lifting device 3, and a flange 42 is fixed at one end of the fixing rod 4 far away from the lifting device 3. The lifting device 3 comprises a threaded rod 31 and a threaded cylinder 32 in threaded connection with the threaded rod 31, wherein a cavity 311 for inserting the fixing rod 4 is formed in one end, close to the fixing rod 4, of the threaded rod 31 along the length direction of the threaded rod 31, so that the threaded rod 31 can slide along the length direction of the fixing rod 4. One end of the fixing rod 4 inserted into the cavity 311 is turned outwards to form a first fixing plate 41, the opening of the threaded rod 31 close to the cavity 311 is turned inwards to form a second fixing plate 312, one side of the second fixing plate 312 close to the fixing rod 4 abuts against the fixing rod 4, so that in the process that the threaded rod 31 slides along the fixing rod 4, the first fixing plate 41 and the second fixing plate 312 can abut against each other, and therefore the fixing rod 4 is limited from falling off from the cavity 311. And one end of the threaded rod 31 far away from the fixed rod 4 is hinged on the support rod 2.
The end of the threaded cylinder 32 far away from the threaded rod 31 is fixed with a limiting device 5, and the limiting device 5 comprises an annular strip 51 and an annular groove 52. An annular groove 52 is opened at an end of the fixing lever 4 remote from the threaded rod 31, and the annular groove 52 is provided around the axis of the fixing lever 4. An annular strip 51 is secured to the end of the threaded cylinder 32 adjacent the annular groove 52 and the annular strip 51 extends into the annular groove 52.
The shaft of the fixing rod 4 is sleeved with a spring 6, one end of the spring 6 is fixed on one surface of the annular strip 51 close to the threaded rod 31, and the other end abuts against the second fixing plate 312.
The implementation principle of the settlement displacement observation auxiliary device in the embodiment of the application is as follows:
in the course of the wharf construction and when the spirit level body 1 is used for measurement, the flange plate 42 is fixed on the ground, so that the spirit level body 1 is fixed on the ground, and the measurement is convenient.
If when taking place spirit level body 1 and produce the skew receiving soft soil foundation's influence, rotate the thread cylinder 32 of the elevating gear 3 of every bracing piece 2 simultaneously through two to three staff, make threaded rod 31 rise or descend along the length direction of dead lever 4, thereby adjust the balance of spirit level body 1, through survey horizontal observation device 22 in the rise of adjusting every threaded rod 31 at dead lever 4 length direction or descend, until the level bubble in every horizontal observation device 22 is in the horizontality, accomplish the regulation to the horizontality of spirit level body 1.
Further, if the level body 1 is adjusted to be horizontal, the height of the whole body in the vertical direction changes, the lifting device 3 of each support rod 2 synchronously controls the level body 1 to ascend or descend by synchronously rotating the threaded rod 31, the level body 1 integrally ascends or descends in the vertical direction, and other instruments for measuring the horizontal height are combined until the horizontal height of the level body 1 in the vertical direction is in an initial observation state.
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 subside displacement and survey auxiliary device which characterized in that: the novel horizontal level comprises a level body (1) and a plurality of supporting rods (2) fixed to the bottom of the level body (1), wherein each supporting rod (2) is far away from one end of the level body (1) and is fixedly provided with a lifting device (3), and each supporting rod (2) is close to one end of the lifting device (3) and is fixedly provided with a horizontal observation device (22).
2. The settlement displacement observation assistance device according to claim 1, wherein: a connecting rod (21) is fixed between the adjacent support rods (2), when the support rods (2) are fixed on the ground, the length direction of the connecting rod (21) is parallel to a horizontal line, and the horizontal observation device (22) is fixed in the middle of the connecting rod (21).
3. The settlement displacement observation assistance device according to claim 1, wherein: and a fixing rod (4) for fixing the lifting device (3) with the ground is arranged at one end of the lifting device (3) far away from the level body (1).
4. The settlement displacement observation assistance device according to claim 3, wherein: every elevating gear (3) all includes threaded rod (31) and a thread section of thick bamboo (32), threaded rod (31) are kept away from the one end of spirit level device is followed threaded rod (31) length direction is opened and is supplied dead lever (4) male cavity (311), a thread section of thick bamboo (32) cup joint in dead lever (4) and with threaded rod (31) threaded connection, a thread section of thick bamboo (32) are kept away from the one end of threaded rod (31) is provided with the restriction a thread section of thick bamboo (32) are followed dead lever (4) length direction removes stop device (5).
5. The settlement displacement observation assistance device according to claim 4, wherein: the limiting device (5) comprises an annular strip (51) and an annular groove (52) for the annular strip (51) to slide, the annular strip (51) is fixed on the inner wall of the threaded cylinder (32), and the annular groove (52) is arranged on the rod body of the fixing rod (4).
6. The settlement displacement observation assistance device according to claim 5, wherein: one end of the fixing rod (4) close to the horizontal observation device (22) is turned outwards to form a first fixing plate (41), an opening of a cavity (311) of the threaded rod (31) is turned inwards to form a second fixing plate (312), and the second fixing plate (312) is abutted to the fixing rod (4).
7. The settlement displacement observation assistance device according to claim 6, wherein: the fixing rod (4) is sleeved with a spring (6), one end of the spring (6) is fixed to the annular strip (51), and one end, far away from the annular strip (51), of the spring (6) is fixed to the second fixing plate (312).
8. The settlement displacement observation assistance device according to any one of claims 3 to 7, wherein: and a flange plate (42) is fixed at one end of each fixing rod (4) far away from the lifting device (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022667701.4U CN213363765U (en) | 2020-11-17 | 2020-11-17 | Settlement displacement observation auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022667701.4U CN213363765U (en) | 2020-11-17 | 2020-11-17 | Settlement displacement observation auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213363765U true CN213363765U (en) | 2021-06-04 |
Family
ID=76134607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022667701.4U Expired - Fee Related CN213363765U (en) | 2020-11-17 | 2020-11-17 | Settlement displacement observation auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213363765U (en) |
-
2020
- 2020-11-17 CN CN202022667701.4U patent/CN213363765U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210604 |