CN217439023U - Monitoring device - Google Patents
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- CN217439023U CN217439023U CN202220638189.7U CN202220638189U CN217439023U CN 217439023 U CN217439023 U CN 217439023U CN 202220638189 U CN202220638189 U CN 202220638189U CN 217439023 U CN217439023 U CN 217439023U
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 36
- 230000007423 decrease Effects 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 abstract description 41
- 238000012544 monitoring process Methods 0.000 abstract description 14
- 238000005259 measurement Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- NCGICGYLBXGBGN-UHFFFAOYSA-N 3-morpholin-4-yl-1-oxa-3-azonia-2-azanidacyclopent-3-en-5-imine;hydrochloride Chemical compound Cl.[N-]1OC(=N)C=[N+]1N1CCOCC1 NCGICGYLBXGBGN-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
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- 230000004048 modification Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
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Abstract
The utility model discloses a monitoring device, including fixed main part, universal spirit level and fixed subassembly, universal spirit level with fixed main part is fixed to link to each other, just universal appearance is located the side of fixed main part, fixed subassembly sets up the upper end of fixed main part, and with fixed main part can be dismantled continuously. The fixed main part is fixed and is strutted at the stake anchor, when horizontal displacement or vertical displacement take place for the stake anchor is strutted, fixed main part can follow the removal, universal spirit level measurement the displacement that fixed main part took place can directly be looked over universal spirit level monitoring the displacement takes place for the stake anchor is strutted to confirm whether the foundation ditch takes place to subside and/or slope. The utility model discloses monitoring devices can replace artifical right the foundation ditch monitors, uses manpower sparingly, and monitors the precision higher.
Description
Technical Field
The utility model belongs to the technical field of the monitoring of pile anchor supporting state in the building science, in particular to monitoring devices.
Background
In the foundation construction and urban construction, the construction is an indispensable production activity of people, in the construction process of a foundation and a foundation, a pile-anchor support is needed for retaining soil of a deep foundation pit, the pile-anchor support is an important support measure of the deep foundation pit, the production of the pile-anchor support is combined with an anti-slide pile-anchor support method and an anchor rod support method, and the support principle is that the support principle of an anti-slide pile and an anchor rope is integrated, namely the anti-slide force for preventing the side slope of the foundation pit from sliding downwards mainly comes from the anchoring force provided by an anchor rod and the anti-slide force provided by the anti-slide pile. The deep foundation pit is the major hazard of work progress, follows strictly "safe first, prevents for the main principle", needs in the deep foundation pit work progress, monitors the state that the stake anchor was strutted, monitors the horizontal displacement and the vertical displacement that the stake anchor was strutted, and then reaches the purpose that whether the monitoring foundation pit takes place to subside, slope, can know the foundation pit condition to some extent according to the monitoring result, and the control of being convenient for improves safety precaution. In the prior art, the labor cost for monitoring the pile anchor support is high, and the manual monitoring precision is low.
SUMMERY OF THE UTILITY MODEL
In order to solve the not enough of prior art, the utility model provides a monitoring devices, monitoring devices includes fixed main part, universal spirit level and fixed subassembly, universal spirit level with fixed main part is fixed continuous, just universal spirit level is located the side of fixed main part, fixed subassembly sets up the upper end of fixed main part, and with fixed main part can be dismantled continuously. The fixed main part is fixed on the stake anchor is strutted, works as when the stake anchor is strutted and takes place horizontal displacement or vertical displacement, fixed main part can follow the stake anchor is strutted and takes place horizontal displacement or vertical displacement, universal spirit level is used for measuring the displacement that fixed main part takes place. And whether the pile anchor support displaces or not can be known through the scale value on the universal level gauge. The utility model discloses monitoring devices can monitor the displacement that the stake anchor strut takes place replaces the manual work to monitor, uses manpower sparingly, and the precision of monitoring is higher.
The utility model discloses the technological effect that will reach is realized through following scheme:
the utility model provides a monitoring devices, monitoring devices includes fixed main part, universal spirit level and fixed subassembly, universal spirit level with fixed main part is fixed continuous, just universal spirit level is located the side of fixed main part, fixed subassembly sets up the upper end of fixed main part, and with fixed main part can be dismantled continuously.
Furthermore, the fixed main part is cylindric, the one end that the fixed main part back of to fixed subassembly is equipped with the pointed end, from the one end that is close to the fixed main part to the one end of keeping away from the fixed main part, the cross section of pointed end is littleer and more, makes the pointed end be coniform.
Further, fixed subassembly includes connecting piece, fixed bolster and prism, the connecting piece lower extreme with the fixed main part upper end can be dismantled and link to each other, the connecting piece upper end with the fixed bolster links to each other, the mounting groove has been seted up to the fixed bolster for hold the prism.
Further, the connecting piece is hollow cylindric, fixed main part includes first end, first end is cylindric, connecting piece internal periphery side is equipped with the screw thread, the periphery side of first end is equipped with the screw thread, the connecting piece with first end is connected.
Furthermore, the fixed bolster is square, the mounting groove is semi-circular, and the mounting groove is located square middle part, the prism is circular, just the prism with the size looks adaptation of mounting groove.
Furthermore, the prism is provided with a clamping protrusion, the fixed support is provided with a clamping groove, and the clamping protrusion is detachably connected with the clamping groove; or the like, or, alternatively,
the prism is provided with a first threaded hole, the clamping groove is provided with a second threaded hole, the monitoring device is provided with a nut, and the nut penetrates through the first threaded hole and the second threaded hole.
Furthermore, the prism is provided with a cross which can be used for alignment.
Further, the universal level gauge is circular, and the circular surface of the universal level gauge is perpendicular to the fixing main body.
Further, universal spirit level is equipped with horizontal scale mark and perpendicular scale mark, horizontal scale mark with perpendicular scale mark is perpendicular, just horizontal scale mark with perpendicular scale mark is the diameter of universal spirit level disc, universal spirit level is equipped with the bubble, the bubble can the universal spirit level disc is gone up and is removed.
Further, the fixing body is disposed at one end of the horizontal graduation mark.
Compared with the prior art, the beneficial effects of the utility model are that: monitoring devices includes fixed main part, universal spirit level and fixed subassembly, universal spirit level with fixed main part is fixed continuous, just universal spirit level is located fixed main part's side, fixed subassembly sets up fixed main part's upper end, and with fixed main part can dismantle continuous. The fixed main part is fixed and is strutted at the stake anchor, when horizontal displacement or vertical displacement take place for the stake anchor is strutted, fixed main part can follow the removal, universal spirit level measurement the displacement that fixed main part took place can directly be looked over universal spirit level is in order to monitor the displacement takes place for the stake anchor is strutted to confirm whether the foundation ditch takes place to subside and/or slope. The utility model discloses monitoring devices can replace artifical right the foundation ditch monitors, uses manpower sparingly, and monitors the precision higher.
Drawings
In order to more clearly illustrate the embodiments or prior art solutions of the present invention, the drawings needed to be used in the description of the embodiments or prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the monitoring device according to an embodiment of the present invention;
fig. 2 is a top view of the monitoring device according to an embodiment of the present invention.
Description of the symbols of the drawings: 1. a fixed body; 11. a tip portion; 2. a universal level; 21. horizontal scale lines; 22. vertical scale lines; 23. air bubbles; 3. a fixing assembly; 31. a connecting member; 32. fixing a bracket; 33. a prism; 331. a cross.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the specific embodiments and the corresponding drawings. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
With the rapid development of society, the demand of society on the building industry is gradually increased, however, in the construction process of foundation and foundation, the foundation pit is a major hazard source in the construction process, professional monitoring units usually use high-precision total stations and high-precision digital levels, the conditions of the foundation pit cannot be known in real time by adopting the total stations and the levels, and the cost for monitoring in real time by adopting instruments with higher technical requirements is higher. To the above problem, the utility model provides a monitoring devices, monitoring devices includes fixed main part 1, universal spirit level 2 and fixed subassembly 3, universal spirit level 2 with fixed main part 1 is fixed continuous, just universal spirit level is located fixed main part 1's side, fixed subassembly 3 sets up fixed main part 1's upper end, and with fixed main part 1 can dismantle continuously. Fixed main part 1 is fixed on the stake anchor is strutted, works as when horizontal displacement or vertical displacement take place for the stake anchor is strutted, fixed main part 1 can follow horizontal displacement or vertical displacement take place for the stake anchor is strutted, universal spirit level 2 is used for measuring the displacement that fixed main part 1 takes place. Whether the pile anchor support displaces or not can be known through the measured value on the universal level 2. The utility model discloses monitoring devices can monitor the displacement that the stake anchor strut takes place replaces the manual work to monitor, uses manpower sparingly, and the precision of monitoring is higher.
Various non-limiting embodiments of the present application are described in detail below with reference to the accompanying drawings.
Referring to fig. 1-2, a monitoring device according to an embodiment of the present invention is shown, and it should be emphasized that: monitoring devices only is applicable to the pile anchor and struts the foundation engineering as strutting, monitoring devices includes fixed main part 1, universal spirit level 2 and fixed subassembly 3, universal spirit level 2 with fixed main part 1 is fixed to link to each other, just universal spirit level is located fixed main part 1's side, fixed subassembly 3 sets up fixed main part 1's upper end, and with fixed main part 1 can dismantle and link to each other. The fixing main body 1 is used for fixing in the pile anchor support, and the pile anchor support is used for supporting the foundation ditch, and when subsiding and/or slope appear in the foundation ditch, horizontal displacement or vertical displacement can take place for the pile cap support, fixing main body 1 in the pile anchor support, and then the pile anchor support takes place the displacement and takes place the displacement. Universal spirit level 2 with fixed main part 1 is fixed continuous, works as when fixed main part 1 takes place the displacement, scale on the universal spirit level 2 can change, and constructor can be directly through looking over scale on the universal spirit level 2 can know the displacement condition that the stake anchor was strutted, and then knows the settlement and/or the slope condition of foundation ditch. Fixed subassembly 3 can be used to fixed other measuring equipment, makes things convenient for constructor to carry out other measurements.
In this embodiment, the fixing body 1 is cylindrical, a tip portion 11 is disposed at an end of the fixing body 1 opposite to the fixing component 3, and a cross section of the tip portion 11 is smaller and smaller from an end close to the fixing body 1 to an end far away from the fixing body 1, so that the tip portion 11 is conical. Set up pointed end portion 11 be convenient for with fixed main part 1 disect insertion the pile anchor is strutted and is fixed, and constructor does not need other mountings, can with monitoring devices fixes easy operation.
It can be understood that the fixing assembly 3 comprises a connecting piece 31, a fixing bracket 32 and a prism 33, the lower end of the connecting piece 31 is detachably connected with the upper end of the fixing main body 1, the upper end of the connecting piece 31 is connected with the fixing bracket 32, and the fixing bracket 32 is provided with a mounting groove for accommodating the prism 33. The prism 33 facilitates positioning by the constructor aiming at other objects. The fixing bracket 32 is used to support and fix the prism 33.
On the basis that the fixing assembly 3 includes the connecting member 31, the fixing bracket 32, and the prism 33, the connecting member 31 is a hollow cylinder, the fixing body 1 includes a first end, the first end is a cylinder, the inner peripheral side of the connecting member 31 is provided with a screw thread, the outer peripheral side of the first end is provided with a screw thread, and the connecting member 31 is connected with the first end. The connecting piece 31 with the fixed main part 1 adopts the helicitic texture to connect, and the installation is simple quick with dismantling.
In this embodiment, the fixing bracket 32 is square, the mounting groove is semicircular, the mounting groove is located in the middle of the square, the prism 33 is circular, and the prism 33 is matched with the mounting groove in size. The mounting groove is semicircular, the prism 33 can be taken down, and the mounting groove can be used for placing or fixing an electronic level or a total station so as to further measure the horizontal displacement and/or the vertical displacement of the pile anchor support.
Furthermore, the prism 33 is provided with a clamping protrusion, the fixed support 32 is provided with a clamping groove, and the clamping protrusion is detachably connected with the clamping groove; the prism 33 and the fixed support 32 are detachably connected through a clamping protrusion and a clamping groove, so that the prism 33 is easily installed on the fixed support 32 and also easily detached from the fixed support 32.
Another connecting structure of the prism 33 and the fixing bracket 32 is: prism 33 is equipped with first screw hole, the draw-in groove is equipped with the second screw hole, monitoring devices is equipped with the nut, the nut wears to establish first screw hole with the second screw hole. Similarly, the prism 33 and the fixing bracket 32 adopt a fastener connecting structure, so that the installation and the disassembly are convenient.
In order to facilitate the alignment of the monitoring device with respect to the object, the prism 33 is provided with a cross 331 for alignment. When the monitoring device is used, the prism 33 can be used for alignment so as to perform simple measurement, and the cross 331 is that a cross 331 is arranged at the right middle of the prism 33, and the cross 331 is convenient for aligning a standard object.
In this embodiment, the universal level 2 is circular, and the circular surface of the universal level 2 is perpendicular to the fixing body 1. The universal level 2 is perpendicular to the fixing body 1, the fixing body 1 is fixed on a pile anchor support and is vertical, and is approximately perpendicular to the ground, so that the universal level 2 is parallel to the ground or approximately parallel to the horizontal plane of the earth. The fixed main body 1 is displaced, the universal level 2 is inclined, scales on the universal level 2 are changed, and a constructor can judge the condition of a foundation pit according to the change of the scales of the universal level, so that safety accidents can be prevented.
Further, universal spirit level 2 is equipped with horizontal scale mark 21 and vertical scale mark 22, horizontal scale mark 21 with vertical scale mark 22 is perpendicular, just horizontal scale mark 21 with vertical scale mark 22 is the diameter of 2 planes of universal spirit level, universal spirit level 2 is equipped with bubble 23, bubble 23 can move on the 2 planes of universal spirit level. When the universal level 2 is in a horizontal state, the bubble 23 is located in the center of the universal level 2, namely, the intersection point of the horizontal scale line 21 and the vertical scale line 22, when the fixed main body 1 is displaced, the universal level 2 is inclined, namely, the universal level 2 is no longer parallel to the ground or the earth horizontal plane, at this time, the bubble 23 of the universal level 2 moves, the horizontal scale line 21 and the vertical scale line 22 are used for measuring the displacement of the bubble 23, and the settlement or the inclination of the foundation pit is determined according to the scale value of the bubble 23.
Further, the fixed body 1 is arranged at one end of the horizontal scale line 21, that is, the fixed body 1 is aligned with the horizontal scale line 21, so that the displacement of the fixed body 1 is calculated corresponding to the scales of the horizontal scale line 21 and the vertical scale line 22; if the fixing body 1 is not aligned with the horizontal scale 21, when the fixing body 1 is displaced, the scale value of the bubble 23 is not good for estimating the displacement of the fixing body 1.
In one example, the pit deformation condition includes: soil mass extrusion pile anchor support inclination, uneven settlement of the pile anchor support and overall settlement or displacement of the earth crust. Pile anchor is strutted foundation ditch top crown beam and is linked into a whole, because long fixed soil body extrusion pile anchor of stake is strutted, no matter the pile anchor is strutted the dado and is toward foundation ditch one side displacement or toward foundation ditch one side displacement, the top surface all can incline, when the emergence slope 2 bubble 23 of universal spirit level will remove, reach the effect of monitoring. Because the top crown beam connects the pile-anchor support into a whole, the pile-anchor support is unevenly settled, the top surface is inclined, and the bubble 23 of the universal level 2 moves when the top surface is inclined, so that the monitoring effect is achieved; there is a case that the universal level 2 cannot play a role when the pile anchor support is wholly settled, and the occurrence probability of the case is not high. The whole settlement or displacement of the earth crust can not play a role, and no result can be obtained by monitoring, but the condition has no influence on the safety of the foundation pit. Will the utility model discloses monitoring devices installs on the crown beam that the stake anchor was strutted, keeps 2 bubbles 23 of universal spirit level placed in the middle during installation. The universal level gauge 2 has the specification of 60 × 10mm, the accuracy DIV is 2/1000, the inclination angle of each moving cell of the air bubble 23 is 0.1 degrees, the total measuring range is 1 degree, the sedimentation value of the foundation pit is the tangent value tan beta of the inclination angle, and the total range tan1 degrees is 17.5 mm. And the horizontal displacement value of the pile anchor supporting foundation pit is monitored to be the sine value sin alpha of the inclination angle, and the total range sin1 degrees is 17.5 mm. Monitoring the acquired data as the moving angle of the bubble 23 of the universal level gauge 2, and converting the moving angle into horizontal displacement and vertical displacement by using tangent and sine functions, wherein the horizontal displacement is opposite to the moving direction of the bubble 23.
It should be finally noted that the above embodiments are only used for illustrating the technical solutions of the embodiments of the present invention and not for limiting the same, and although the embodiments of the present invention are described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the embodiments of the present invention can still be modified or replaced with equivalents, and these modifications or equivalent replacements cannot make the modified technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. The utility model provides a monitoring devices, its characterized in that, monitoring devices includes fixed main part, universal spirit level and fixed subassembly, universal spirit level with fixed main part is fixed continuous, just universal spirit level is located the side of fixed main part, fixed subassembly sets up fixed main part's upper end, and with fixed main part can be dismantled continuously.
2. A monitoring device according to claim 1, wherein the fixing body is cylindrical, and the end of the fixing body facing away from the fixing member is provided with a tip portion, and the cross section of the tip portion decreases from the end close to the fixing body to the end far from the fixing body, so that the tip portion is conical.
3. The monitoring device of claim 1, wherein the fixing assembly comprises a connecting piece, a fixing bracket and a prism, the lower end of the connecting piece is detachably connected with the upper end of the fixing main body, the upper end of the connecting piece is connected with the fixing bracket, and the fixing bracket is provided with a mounting groove for accommodating the prism.
4. A monitoring device in accordance with claim 3, wherein said connecting member is hollow cylindrical, said fixing body comprises a first end, said first end is cylindrical, said connecting member is threaded on an inner circumferential side, said first end is threaded on an outer circumferential side, and said connecting member is coupled to said first end.
5. A device as claimed in claim 3, wherein the fixing bracket is square, the mounting groove is semicircular, the mounting groove is located in the middle of the square, the prism is circular, and the prism is adapted to the size of the mounting groove.
6. A monitoring device as claimed in claim 3, wherein the prism is provided with a locking projection, the fixing support is provided with a locking groove, and the locking projection and the locking groove are detachably connected; or the like, or a combination thereof,
the prism is provided with a first threaded hole, the clamping groove is provided with a second threaded hole, the monitoring device is provided with a nut, and the nut penetrates through the first threaded hole and the second threaded hole.
7. A device as claimed in claim 3, wherein the prism is provided with a cross for alignment purposes.
8. A monitoring device according to claim 1, wherein the level gimbal is circular and the circular surface of the gimbal is perpendicular to the fixed body.
9. The monitoring device of claim 8, wherein the level is provided with horizontal and vertical graduation marks, the horizontal graduation mark is perpendicular to the vertical graduation mark, and the horizontal graduation mark and the vertical graduation mark are both the diameter of the round surface of the level, and the level is provided with a bubble which can move on the round surface of the level.
10. A monitoring device according to claim 9, wherein the fixing body is provided at one end of the transverse graduation marks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220638189.7U CN217439023U (en) | 2022-03-23 | 2022-03-23 | Monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220638189.7U CN217439023U (en) | 2022-03-23 | 2022-03-23 | Monitoring device |
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| Publication Number | Publication Date |
|---|---|
| CN217439023U true CN217439023U (en) | 2022-09-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220638189.7U Active CN217439023U (en) | 2022-03-23 | 2022-03-23 | Monitoring device |
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| CN (1) | CN217439023U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114753706A (en) * | 2022-03-29 | 2022-07-15 | 浙江天弘机器人科技有限公司 | Self-testing type pile anchor |
-
2022
- 2022-03-23 CN CN202220638189.7U patent/CN217439023U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114753706A (en) * | 2022-03-29 | 2022-07-15 | 浙江天弘机器人科技有限公司 | Self-testing type pile anchor |
| CN114753706B (en) * | 2022-03-29 | 2024-05-17 | 浙江天弘机器人科技有限公司 | Self-testing pile anchor |
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Address after: 2401, building 1, COFCO core R & D center, 69 District, Xingdong community, Xin'an street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: China Construction Sixth Engineering Bureau Fourth Construction Co.,Ltd. Country or region after: China Address before: 2401, building 1, COFCO core R & D center, 69 District, Xingdong community, Xin'an street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: South China Construction Co.,Ltd. Country or region before: China |