CN220818956U - Slope deformation monitoring structure and slope deformation monitoring device thereof - Google Patents
Slope deformation monitoring structure and slope deformation monitoring device thereof Download PDFInfo
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- CN220818956U CN220818956U CN202322734519.XU CN202322734519U CN220818956U CN 220818956 U CN220818956 U CN 220818956U CN 202322734519 U CN202322734519 U CN 202322734519U CN 220818956 U CN220818956 U CN 220818956U
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- deformation monitoring
- slope deformation
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- slope
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 44
- 238000012806 monitoring device Methods 0.000 title claims abstract description 11
- 238000009434 installation Methods 0.000 claims abstract description 46
- 238000007789 sealing Methods 0.000 claims abstract description 25
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 238000003466 welding Methods 0.000 claims description 8
- 238000005266 casting Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 abstract description 11
- 230000006378 damage Effects 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 238000013461 design Methods 0.000 abstract description 2
- 230000007246 mechanism Effects 0.000 description 11
- 238000005259 measurement Methods 0.000 description 8
- 238000012423 maintenance Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
The utility model discloses a slope deformation monitoring device and a slope deformation device thereof, wherein the slope deformation monitoring device comprises a mounting part, sealing cover plates are arranged on two sides of the mounting part, and the sealing cover plates are welded on the mounting part; the observation part is welded on the outer side of the middle part of the sealing cover plate; the base, the middle part of base is provided with first through-hole, and one side of installation department is through first through-hole and base fixed connection, and the middle part of first through-hole is in the same axis with the middle part of sealing the apron, and wherein, the opposite side of installation department is the offside of installation department one side. The three-point one-line design in the middle of installation department, observation portion and base, after inserting to the side slope, the installation department can reflect the side slope displacement degree to observation portion, realizes the synchronism of monitoring, and observation portion easily discovers for the staff can accurately judge the displacement of observation portion and base, and is more directly perceived to the detection of landslide, and is difficult for receiving environmental impact, and the durability of side slope deformation monitoring structure is higher, is difficult for receiving the destruction.
Description
Technical Field
The utility model relates to the technical field of slope construction deformation monitoring, in particular to a slope deformation monitoring device and a slope deformation monitoring device.
Background
In the prior art, a traditional slope deformation measurement method is adopted, a stake is nailed on a side slope in the construction process, screw nails are nailed on the stake, coordinates of the screw nails on the stake are measured by using a measuring instrument, slope deformation data are calculated through multiple comparison, but the stake is nailed, the influence of the environment is easy to be received, the stake is easy to decay, deep displacement of the side slope cannot be detected, and an observation point is easy to receive external interference.
Disclosure of utility model
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the slope deformation monitoring structure and the slope deformation monitoring device thereof, which can avoid the influence of the environment on the device and detect the deep displacement of the slope.
In one aspect, the present utility model provides a slope deformation monitoring structure, comprising:
The sealing cover plates are welded on the mounting part;
the observation part is welded on the outer side of the middle part of the sealing cover plate;
the base, the center of base is provided with first through-hole, one side of installation department passes through first through-hole with base fixed connection, the midpoint of first through-hole with the midpoint of sealing the apron is in the same axis, wherein, the opposite side of installation department is the opposite side of installation department one side.
According to some embodiments of the utility model, the observation portion is provided with a measuring unit and a fixing unit, one end of the measuring unit and one side of the fixing unit are integrally formed through welding, and the other side of the fixing unit is welded to the outer side of the middle point of the sealing cover plate.
According to some embodiments of the utility model, the other end of the measuring unit is provided with a cross wire, the midpoint of the cross wire is on the same axis as the midpoint of the sealing cover plate, wherein the other end of the measuring unit is opposite to the one end of the measuring unit.
According to some embodiments of the utility model, the base is a base mold provided with a plastic pipe, wherein the base mold and the mounting portion are formed by concrete casting.
According to some embodiments of the utility model, the diameters of the mounting portion, the first through hole and the second through hole are adapted.
According to some embodiments of the utility model, the mounting portion is a hollow steel tube.
According to some embodiments of the utility model, the observation portion is a bolt.
The utility model also provides a slope deformation monitoring device, which comprises the slope deformation monitoring structure according to any one of the first aspect.
The slope deformation monitoring structure and the slope deformation device thereof have the following beneficial effects:
The mounting part is provided with sealing cover plates at two sides, and the sealing cover plates are welded on the mounting part; the observation part is welded on the outer side of the middle part of the sealing cover plate; the base, the center of base is provided with first through-hole, and one side of installation department is through first through-hole and base fixed connection, and the midpoint of first through-hole is in the same axis with the midpoint of sealing the apron, and wherein, the opposite side of installation department is the offside of installation department one side. The three-point one-line design in the middle of installation department, observation portion and base, after inserting to the side slope, the installation department can reflect the side slope displacement degree to observation portion, realizes the synchronism of monitoring, and observation portion easily discovers for the staff can accurately judge the displacement of observation portion and base, and is more directly perceived to the detection of landslide, and is difficult for receiving environmental impact, and the durability of side slope deformation monitoring structure is higher, is difficult for receiving the destruction.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic diagram of the overall structure of a slope deformation monitoring structure according to an embodiment of the present utility model;
fig. 2 is a top view of a slope deformation monitoring structure according to an embodiment of the present utility model.
Reference numerals:
A mounting portion 100; a closure cap plate 110; an observation unit 200; a measurement unit 210; a fixing unit 220; cross wires 211; a base 300; a first through hole 310; base concrete 320; a plastic tube 321.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1, an embodiment of the present utility model provides a slope deformation monitoring structure, including a mounting portion 100, wherein sealing cover plates 110 are disposed on two sides of the mounting portion 100, and the sealing cover plates 110 are welded on two sides of the mounting portion; an observation portion 200, wherein the observation portion 200 is welded to the outer side of the middle of the sealing cover plate 110; the base 300, the middle part of base 300 is provided with first through-hole 310, and one side of installation department passes through first through-hole 310 and base 300 fixed connection, and the mid point of first through-hole 310 is in the same axis with the middle part of sealing apron 110, and wherein, the opposite side of installation department 100 is the opposite side of installation department 100 one side.
It should be noted that, after the installation portion 100, the observation portion 200 and the base 300 are designed in a three-point and one-line manner, after being inserted into a slope, the installation portion 100 can reflect displacement to the observation portion 200, so that monitoring synchronism is realized, the observation portion 300 is easy to find, a worker can accurately judge the displacement of the observation portion 200 and the base 300, detection of a landslide is more visual, environmental influence is not easy to occur, durability of a slope deformation monitoring structure is high, and damage is not easy to occur.
Through setting up the apron 110 that seals in installation department 100 both sides to with seal the both sides of apron 100 welded fastening in installation department 100, prevent that external factors such as dust, moisture or earth in the side slope from getting into installation department 100 inside, thereby the protection is placed the electrical components normal work in installation department 100, and prevent that the inside oxidation corrosion that takes place for reasons such as steam of installation department 100, provide more firm connection through welding the apron 110 that seals, ensure the mechanical strength of installation department 100, prevent that the installation department 100 from appearing causing hole or crack to cause the inside of installation department 100 to appear leaking and seepage phenomenon because of the permanent corruption of steam, influence the side slope measurement accuracy, through setting up the apron 110 that seals in installation department 100 both sides, provide more firm connection, ensure the seal and the stability of installation department 100.
The observation portion 200 is provided with a measuring unit 210 and a fixing unit 220, one end of the measuring unit 210 and one side of the fixing unit 220 are integrally formed through welding, the other side of the fixing unit 220 is welded on the outer side of the middle of the sealing cover plate 110, the structural stability of the observation portion 200 is improved through integrally welding the measuring unit 210 and the fixing unit 220, the measuring unit 210 and the fixing unit 220 are firmly connected through welding, the risk of connection looseness or deformation between the observation portion 200 and the installation portion 100 is reduced, and the slope deformation accuracy of a worker during monitoring the observation portion 200 through the monitoring device is ensured.
It should be noted that, by welding the measuring unit 210 and the fixing unit 220 together, the installation and maintenance process of the observation portion 200 is simplified, and the slope deformation monitoring structure is made to be more pressure-resistant and firm by welding and fixing, so that no additional connecting piece or fixing device is needed, and the complexity of installation and maintenance, the installation time and the like are reduced.
Referring to fig. 1 and 2, the other end of the measuring unit 210 is provided with a cross wire 211, and a midpoint of the cross wire 211 is on the same axis as the middle of the sealing cover plate 110, wherein the other end of the measuring unit 210 is opposite to the one end of the measuring unit 210.
It should be noted that, the midpoint of the cross wire 211 of the measuring unit 210 and the middle of the sealing cover plate 110 are located on the same axis, so that the slope deformation monitoring structure can realize more accurate measurement, reduce the influence of external factors on the monitoring structure, thereby improving the accuracy and reliability of measurement, and avoiding the inaccurate measurement caused by loosening or shifting of the measuring unit 210.
Since the intersection point of the cross wire 211 is used as the observation point of the slope deformation device, a more definite reference point is provided when a worker monitors the slope, the slope deformation monitoring process is simplified, and the abnormal condition of the slope deformation is found in time, and since the intersection point of the cross wire 211 is used as the observation point, the position of the intersection point of the cross wire 211 relative to the mounting part 100 is fixed, and therefore the cross wire 211 can provide higher observation precision for the worker.
Alternatively, the observation portion 200 may be a bolt, one end of the bolt head is welded to the middle of the sealing cover plate 110, and the other end of the bolt head is provided with a cross wire 211.
The base 300 is composed of base concrete 320 and plastic pipes 321, wherein the base concrete 320 and the mounting part 100 are formed by concrete casting. Specifically, the mounting portion 100 is inserted into the plastic pipe 321, and is fixedly connected after being air-dried by concrete casting. Pouring concrete into a base mold made of plastic pipe material when concrete pouring is performed, vertically inserting the mounting part 100 into base concrete 320, and enabling the base to form a concrete base after the poured concrete is air-dried, so that the mounting part 100 is effectively connected with the base 300.
It should be noted that, the air-dried concrete may protrude outwards from the plastic pipe 321 or may be recessed inwards into the plastic pipe 321, after the concrete pouring is finished, before the concrete is not completely air-dried, the mounting portion 100 is inserted into the plastic pipe 321, after the concrete is completely air-dried, the base 300 and the mounting portion 100 are reliably connected, so that the base 300 and the mounting portion 100 are tightly fixed, and the situation that the mounting portion 100 is unstable due to loosening or shaking of the slope deformation monitoring structure caused by loosening or shaking is avoided. In addition, through concrete placement, can improve slope deformation monitoring mechanism's intensity and stability, prevent effectively that the not hard up between installation department 100 and the base 300, even still in long-time use under the vibrations environment, can avoid producing not hard up because of friction or other effect, further improve slope deformation monitoring mechanism's stability and reliability.
The diameter of the installation part 100 is matched with that of the first through hole 310, and the middle part of the installation part 100 and the middle part of the first through hole 310 are positioned on the same axis, so that the stability of the interconnection among the installation part 100, the observation part 200 and the base 300 is ensured, the measurement accuracy of the slope deformation monitoring mechanism is ensured, and the occurrence of the condition that the slope deformation monitoring mechanism is loosened and deviated is reduced.
The installation portion 100 connects the observation portion 200 and the base 300 by using a hollow steel pipe, the hollow steel pipe has high strength and rigidity, and can bear larger load and stress, in the slope deformation monitoring, the installation portion 200 needs to have higher strength and stability due to factors such as geological conditions and external force effects, and the hollow steel pipe can provide reliable support and fixation so as to ensure the stability of the slope deformation monitoring mechanism under different conditions. The hollow steel pipe has certain plasticity and adjustable, can cut, weld and adjust according to specific demand, and the flexibility is higher for the preparation and the adjustment of installation department 100 are more convenient, increase the length of hollow steel pipe according to actual measurement demand, make the hollow steel pipe can adapt to the shape and the size requirement of different side slope shapes, and monitor the deep displacement of side slope, further improve the accuracy of side slope deformation monitoring structure. In addition, the hollow steel pipe has good corrosion resistance due to the conditions of humidity, raininess, chemical substances and the like in the side slope environment, is not easy to be corroded by humidity and chemical substances, and can be used for a long time in a severe environment without damage. Compared with other materials, the hollow steel pipe has relatively low cost and low maintenance and replacement cost, thereby prolonging the service life and improving the economy of the slope deformation mechanism.
It is worth to say that, in the prior art, the installation part in the slope deformation monitoring mechanism adopts the stake, the stake is softer for hollow steel pipe, rigidity is lower relatively, in the gliding process of slope emergence, because powerful soil body thrust and displacement, the stake can't bear enough power, deformation or destroy take place easily in the monitoring process, thereby the accurate information that the transmission slope takes place to slide of complement, and the change of humidity in the monitoring process can lead to the installation part to expand or shrink, and then influence the fixed of stake, in addition, the internal state of stake is difficult to directly observe, especially when buried deeply in the side slope, can't measure and detect deformation and displacement condition of stake in real time accurately, therefore the emergence of early warning landslide in time, the application is placed the installation part with hollow steel pipe and can avoid the emergence of above-mentioned problem.
When the slope deformation mechanism is used, a hole site matched with the base 300 is dug on the slope to be monitored, after the positions of the mounting part 100, the monitoring part 200 and the base 300 are fixed, the soil layer around the base 300 is tamped, after the slope deformation mechanism is fixed, a practical total station rearview prism or a GPS-RTK support leg is placed on the central focus of a cross wire, the coordinates and the elevation of the slope deformation monitoring mechanism are measured, and the change condition of the slope deformation monitoring mechanism is judged by comparing front and back measurement.
In addition, the embodiment of the application also provides a side slope deformation monitoring device, which comprises the side slope deformation monitoring structure in any embodiment.
In the description of the present specification, a description referring to the terms "one embodiment," "further embodiment," "some specific embodiments," or "some examples," etc., means that a particular feature, structure, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (8)
1. A slope deformation monitoring structure, comprising:
The sealing cover plates are welded on the mounting part;
the observation part is welded on the outer side of the middle part of the sealing cover plate;
The base, the center of base is provided with first through-hole, one side of installation department passes through first through-hole with base fixed connection, the middle part of first through-hole with seal the middle part of apron and be in the same axis, wherein, the opposite side of installation department is the opposite side of installation department one side.
2. The slope deformation monitoring structure according to claim 1, wherein the observation portion is provided with a measuring unit and a fixing unit, one end of the measuring unit and one side of the fixing unit are integrally formed by welding, and the other side of the fixing unit is welded to the outer side of the midpoint of the sealing cover plate.
3. The slope deformation monitoring structure according to claim 2, wherein a cross wire is provided at the other end of the measuring unit, a midpoint of the cross wire is on the same axis as a midpoint of the sealing cover plate, and the other end of the measuring unit is opposite to the one end of the measuring unit.
4. The slope deformation monitoring structure according to claim 1, wherein the base is a base mold provided with a plastic pipe material, and wherein the base mold and the mounting portion are formed by concrete casting.
5. The slope deformation monitoring structure of claim 4, wherein the mounting portion is adapted to the first through hole diameter.
6. The slope deformation monitoring structure according to claim 1, wherein the mounting portion is a hollow steel pipe.
7. The slope deformation monitoring structure of claim 1, wherein the observation portion is a bolt.
8. A slope deformation monitoring device, comprising:
A slope deformation monitoring structure as in any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322734519.XU CN220818956U (en) | 2023-10-11 | 2023-10-11 | Slope deformation monitoring structure and slope deformation monitoring device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322734519.XU CN220818956U (en) | 2023-10-11 | 2023-10-11 | Slope deformation monitoring structure and slope deformation monitoring device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220818956U true CN220818956U (en) | 2024-04-19 |
Family
ID=90676761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322734519.XU Active CN220818956U (en) | 2023-10-11 | 2023-10-11 | Slope deformation monitoring structure and slope deformation monitoring device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220818956U (en) |
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2023
- 2023-10-11 CN CN202322734519.XU patent/CN220818956U/en active Active
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