CN217520483U - Vertical displacement monitoring device of deep-buried soil foundation - Google Patents
Vertical displacement monitoring device of deep-buried soil foundation Download PDFInfo
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- CN217520483U CN217520483U CN202221757715.8U CN202221757715U CN217520483U CN 217520483 U CN217520483 U CN 217520483U CN 202221757715 U CN202221757715 U CN 202221757715U CN 217520483 U CN217520483 U CN 217520483U
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Abstract
The utility model provides a vertical displacement monitoring device of a deep-buried soil foundation, which comprises a settlement plate and a plurality of settlement joint rods; a plurality of pointed downward thatch heads are uniformly arranged on the first surface of the sedimentation plate around the center of the sedimentation plate, and a sedimentation rod mounting position is arranged at the center position of the second surface of the sedimentation plate; the multiple sedimentation section rods are sequentially connected with one another through threads to form sedimentation rods, and the first ends of the sedimentation rods are connected with the sedimentation rod mounting positions through threads. The problem of current monitoring devices bury deeply when burying soil body foundation position underground, the monitoring point causes the soil body surface to carry out direct observation error great is solved.
Description
Technical Field
The utility model relates to an engineering reconnaissance technical field especially relates to a bury vertical displacement monitoring devices of soil body ground deeply.
Background
In civil engineering construction of railways, highways, dams, house buildings and the like, the vertical displacement of the foundation of a deeply buried soil foundation is often monitored. The existing monitoring device has the problem of larger error in direct observation by leading to a soil surface monitoring point when the existing monitoring device is buried at a deep buried soil foundation part.
How to arrange a reliable monitoring devices in the process of soil foundation filling or prepressing loading is an urgent need in the field, and the vertical displacement data of the deeply buried soil foundation can be directly obtained by a measuring means.
Therefore, a vertical displacement monitoring device for a deep-buried soil foundation is needed.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In view of the problems in the art described above, the present invention solves at least to some extent. Therefore, an object of the utility model is to provide a bury vertical displacement monitoring devices of soil body ground deeply, solved current monitoring devices and bury soil body ground position when burying underground deeply, the monitoring point causes the soil body surface to carry out the great problem of direct observation error.
(II) technical scheme
In order to achieve the aim, the utility model provides a vertical displacement monitoring device of a deep-buried soil foundation, which comprises a settlement plate and a plurality of settlement joint rods; a plurality of pointed downward thatch heads are uniformly arranged on the first surface of the sedimentation plate around the center of the sedimentation plate, and a sedimentation rod mounting position is arranged at the center position of the second surface of the sedimentation plate; the multiple sedimentation section rods are sequentially connected with one another through threads to form sedimentation rods, and the first ends of the sedimentation rods are connected with the sedimentation rod mounting positions through threads.
Optionally, the cusps are conical or frustum-shaped; the settlement plate is square, and the couchgrass points are arranged at four corners of the settlement plate.
Optionally, the settlement plate is a square steel plate, the couch top is made of steel, and the couch top is vertically welded on the settlement plate; the length of the settling plate is 30-40 cm, and the thickness of the settling plate is 2.5-3 cm; the welding area of the couch top is 2.5-3 cm 2 The height of the Maojian tea is 8-12 cm.
Optionally, a male bolt perpendicular to the settling plate is arranged at the center of the second surface of the settling plate to serve as a settling rod mounting position; correspondingly, the first end of the sedimentation rod is provided with a female bolt sleeve buckle, and the female bolt sleeve buckle is in threaded connection with the sedimentation rod installation position; alternatively, the first and second liquid crystal display panels may be,
a female bolt sleeve buckle vertical to the settling plate is arranged at the center of the second surface of the settling plate and serves as a settling rod mounting position; correspondingly, the first end of the settlement rod is provided with a male bolt, and the male bolt is in threaded connection with the settlement rod mounting position.
Optionally, each settlement joint rod is composed of a female bolt buckling part, a connecting part and a male bolt part which are connected in sequence, the female bolt buckling part serves as a first end of the settlement joint rod, and the male bolt part serves as a second end of the settlement joint rod.
Optionally, the shape of the connecting portion is the same as that of the female bolt buckling portion, and the connecting portion and the female bolt buckling portion are both in a regular prism shape.
Optionally, the diameters of the circumscribed circles of the connecting part and the female bolt buckling part are both 2.5-3.5 cm, and the total length is not less than 50 cm; the inner diameter of the female bolt buckling part is 1.5-2 cm, and the length of the female bolt buckling part is 3-5 cm; the diameter of the male bolt part is 1.5-2 cm, and the length is 3-5 cm.
Optionally, the settling rod is made of hard PVC.
Optionally, a circular leveling bubble is embedded in the opening on the second surface of the settlement plate.
Optionally, a round leveling bubble is embedded in the opening at the corner of the second surface of the settlement plate.
(III) advantageous effects
The utility model has the advantages that:
the utility model discloses a bury vertical displacement monitoring devices of soil body ground deeply, through setting up the mao jian on subsiding the board, can stabilize the position and the form of fixed monitoring devices in the soil body, solve and subside the pole and revolve to twist and twist the problem that monitoring devices takes place to rotate or remove when connecing, guarantee that the position is stable, improve the authenticity that monitoring devices reflected bury soil body ground vertical displacement deeply, and then make the bury soil body ground vertical displacement data deeply that observes through vertical displacement monitoring devices truer and more reliable. Through subsiding festival pole and subsiding board threaded connection to and subside many festival poles and form the pole of subsiding head and the tail threaded connection in proper order, convenient to detach has improved monitoring devices's structural stability simultaneously, subsides the difficult emergence of the part that the pole buries the soil body on the one hand and warp, and on the other hand subsides the part that the pole exposes the soil body and is difficult for taking place to warp under the condition (for example field personnel's mistake bumps) that receives external action interference, improves monitoring devices from this and reflects the authenticity of burying soil body ground vertical displacement deeply. And the utility model discloses a bury vertical displacement monitoring devices of soil body ground deeply simple structure, accessible standard component constitutes, and the cost of manufacture is low.
Drawings
The invention is described with the aid of the following figures:
fig. 1 is a schematic perspective view of a settling plate according to an embodiment of the present invention;
FIG. 2 is a side view of FIG. 1;
fig. 3 is a schematic structural view of a settling leg according to an embodiment of the present invention;
fig. 4 is a schematic diagram of the vertical displacement monitoring device installed on the soil foundation to be monitored according to the utility model discloses a specific embodiment.
[ description of reference ]
1: a settlement plate;
2: a settlement rod mounting position;
3: maojian tea;
4: a circular level bubble;
5: settling the sectional rods; 51: a female bolt buckling part; 52: a male bolt portion; 53: a connecting portion.
Detailed Description
For a better understanding of the present invention, reference will now be made in detail to the present invention, examples of which are illustrated in the accompanying drawings. As used herein, the terms "upper," "lower," "front," "rear," "left," "right," and the like are used with reference to the orientation of FIG. 1.
The utility model provides a bury vertical displacement monitoring devices of soil body ground deeply. As shown in fig. 1 to 4, the vertical displacement monitoring device for the deep-buried soil foundation comprises a settlement plate 1 and a plurality of settlement joint rods 5, wherein a plurality of downward pointed thatch poles 3 are uniformly arranged on the first surface of the settlement plate 1 around the center of the settlement plate 1, a settlement rod mounting position 2 is arranged at the center of the second surface of the settlement plate 1, the settlement joint rods 5 are sequentially connected with one another through head and tail threads to form a settlement rod, and the first end of the settlement rod is connected with the settlement rod mounting position 2 through threads.
The use process of the vertical displacement monitoring device for the deep-buried soil foundation comprises the following steps: firstly, horizontally arranging a sedimentation plate 1 on a foundation of a soil body to be monitored, enabling a first surface of the sedimentation plate 1 to face downwards, inserting a thatch point 3 into the soil body, and compacting; and then, a settlement joint rod 5 is screwed and connected to the settlement rod mounting position 2, the soil body is buried, the settlement joint rod 5 is continuously connected in real time along with the soil body burying thickness, the second end head of the settlement rod is always exposed out of the surface of the soil body, so that the vertical displacement of the foundation of the deeply buried soil body is reflected on the surface of the soil body, and the measuring equipment obtains the vertical displacement data of the foundation of the deeply buried soil body by measuring the second end head of the settlement rod.
The utility model discloses a bury vertical displacement monitoring devices of soil body foundation deeply, through setting up mao jian 3 on subsiding board 1, can stabilize position and the form of fixed monitoring devices in the soil body, solve and subside the pole and twist soon the problem that monitoring devices takes place to rotate or remove when connecing, guarantee that the position is stable, improve monitoring devices and reflect the authenticity of burying soil body foundation vertical displacement deeply, and then make the bury soil body foundation vertical displacement data deeply who observes through vertical displacement monitoring devices true more reliably. Through subsiding festival pole 5 and subsiding 1 threaded connection, and subside festival pole 5 with many and subside head and the tail threaded connection formation in proper order and subside the pole, convenient to detach has improved monitoring devices's structural stability simultaneously, subside the difficult emergence deformation of the part that the pole buries the soil body on the one hand, on the other hand subside the part that the pole exposes the soil body and is difficult for taking place the deformation under the condition that receives external action interference (for example on-the-spot personnel's mistake bump), improve monitoring devices from this and reflect the authenticity of burying soil body ground vertical displacement deeply, and subside the pole that festival pole 5 formed through plug-in connection, its part of burying the soil body and the part of exposing the soil body all easily receive external action and take place the deformation. And the utility model discloses a bury vertical displacement monitoring devices of soil body ground deeply simple structure, accessible standard component constitutes, and the cost of manufacture is low.
Preferably, the couch tip 3 is conical or frustum-shaped. Further preferably, the couch tip 3 is conical, as shown in fig. 1 and 2. It is envisaged that a similar effect can be achieved with a pyramidal cusp 3.
Preferably, the settling plate 1 is square, and the couch top 3 is arranged at the four corners of the settling plate 1.
Further preferably, the settlement plate 1 is a square steel plate, the thatch-tip 3 is made of steel, and the thatch-tip 3 is vertically welded on the settlement plate 1. Further, in the embodiment, the length of the settlement plate 1 is 30-40 cm, and the thickness is 2.5-3 cm; the welding area of the couch top 3 is 2.5-3 cm 2 The height (i.e., the length in the vertical direction) of the couch top 3 is 8-12 cm. The couchgrass point 3 and the settlement plate 1 which are arranged in this way further stabilize and fix the position and the shape of the monitoring device in the soil body, so as to ensure the stability of the point position.
Further preferably, the settling plate 1 is coated with a rust-proof coating. So, be convenient for monitoring devices and preserve in the soil body for a long time, be fit for long-term monitoring demand.
Preferably, as shown in fig. 1 and 2, a male bolt perpendicular to the settling plate 1 is provided as a settling rod mounting site 2 at a central position of the second surface of the settling plate 1; correspondingly, the first end of the settlement rod is provided with a female bolt buckle, and the female bolt buckle is in threaded connection with the settlement rod mounting position 2 (namely, a male bolt). Further, in this embodiment, the male bolts vertically disposed on the second surface of the settling plate 1 are cylindrical, have a diameter of 1.5-2 cm, and a length of 3-5 cm.
Of course, it is only preferable to set the male bolt perpendicular to the settling plate 1 as the settling rod mounting position 2 at the central position of the second surface of the settling plate 1, and it is conceivable to set the female bolt buckle perpendicular to the settling plate 1 as the settling rod mounting position 2 at the central position of the second surface of the settling plate 1, and accordingly, the first end of the settling rod is set as the male bolt, and the male bolt is in threaded connection with the settling rod mounting position 2 (i.e., the female bolt buckle), and a similar effect can also be achieved.
Preferably, as shown in fig. 3 and 4, in the present embodiment, each settlement joint rod 5 is composed of a female bolt-fastening portion 51, a connecting portion 53 and a male bolt portion 52 which are connected in sequence, the female bolt-fastening portion 51 serves as a first end of the settlement joint rod 5, and the male bolt portion 52 serves as a second end of the settlement joint rod 5.
Further preferably, the connection portion 53 has a regular prism shape. So, conveniently subside festival pole 5 and revolve to twist and connect, make things convenient for the monitoring point location to connect the guidance upwards, the point location is firm. More preferably, the shape of the connecting portion 53 is the same as the shape of the female bolt turnbuckle portion 51, and both are regular pentagonal prism-shaped.
Further, in the embodiment, the diameters of the circumscribed circles of the connecting part 53 and the female bolt buckling part 51 are both 2.5-3.5 cm, and the total length is not less than 50 cm; the female bolt buckling part 51 is 1.5-2 cm in inner diameter and 3-5 cm in length; the male bolt portion 52 has a diameter of 1.5 to 2cm and a length of 3 to 5 cm.
Further preferably, the settlement joint rod 5 is made of hard PVC materials, is convenient to process, stable in structure, economical and applicable, and facilitates the upward connection and leading of point positions.
Preferably, as shown in fig. 1 and 2, round leveling air bubbles 4 are embedded in the openings on the second surface of the settlement plate 1. The adjustment of the levelness of the settlement plate 1 on the soil foundation to be monitored is facilitated, the installation level of the settlement plate 1 is guaranteed, and then the settlement rod is guaranteed to be perpendicularly led.
Further preferably, round leveling air bubbles 4 are embedded in the corners of the second surface of the settlement plate 1.
Furthermore, a male bolt perpendicular to the sedimentation plate 1 is arranged at the center of the second surface of the sedimentation plate 1 and serves as a sedimentation rod installation position 2, the male bolt is cylindrical, the diameter of the male bolt is 1.5-2 cm, and the length of the male bolt is 3-5 cm.
It should be noted that the utility model discloses but wide application in civil engineering such as railway, highway, dam, building bury soil body foundation vertical displacement monitoring work deeply.
It should be understood that the above description of the embodiments of the present invention is only for illustrating the technical lines and features of the present invention, and the purpose of the present invention is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention accordingly, but the present invention is not limited to the above specific embodiments. All changes and modifications that come within the scope of the claims are to be embraced within their scope.
Claims (10)
1. A vertical displacement monitoring device for a deep-buried soil foundation is characterized in that,
comprises a sedimentation plate (1) and a plurality of sedimentation sectional rods (5);
a plurality of pointed downward thatch tips (3) are uniformly arranged on the first surface of the sedimentation plate (1) around the center of the sedimentation plate (1), and a sedimentation rod mounting position (2) is arranged at the center of the second surface of the sedimentation plate (1);
many subside festival pole (5) head and the tail threaded connection formation in proper order subside the pole, subside the first end of pole and subside pole installation position (2) threaded connection.
2. The vertical displacement monitoring device for the deep buried soil foundation according to claim 1, wherein the thatch tip (3) is in a conical shape or a frustum shape;
the sedimentation plate (1) is square, and the thatch tips (3) are arranged at four corners of the sedimentation plate (1).
3. The vertical displacement monitoring device of the deep-buried soil foundation according to claim 1,
the settlement plate (1) is a square steel plate, the thatch tips (3) are made of steel, and the thatch tips (3) are vertically welded on the settlement plate (1);
the length of the settling plate (1) is 30-40 cm, and the thickness of the settling plate is 2.5-3 cm; the welding area of the thatch tip (3) is 2.5-3 cm 2 The height of the couchgrass tip (3) is 8-12 cm.
4. The vertical displacement monitoring device of the deep-buried soil foundation according to claim 1,
a male bolt vertical to the sedimentation plate (1) is arranged at the center of the second surface of the sedimentation plate (1) and serves as a sedimentation rod mounting position (2); correspondingly, the first end of the sedimentation rod is provided with a female bolt sleeve buckle, and the female bolt sleeve buckle is in threaded connection with the sedimentation rod installation position (2); alternatively, the first and second electrodes may be,
a female bolt sleeve buckle vertical to the sedimentation plate (1) is arranged at the center of the second surface of the sedimentation plate (1) and serves as a sedimentation rod installation position (2); correspondingly, the first end of the settlement rod is provided with a male bolt, and the male bolt is in threaded connection with the settlement rod mounting position (2).
5. The vertical displacement monitoring device for a deep buried soil foundation according to claim 1,
each subsides festival pole (5) and constitutes by female bolt latch closure portion (51), connecting portion (53) and public bolt portion (52) that connect gradually, and female bolt latch closure portion (51) are as the first end that subsides festival pole (5), and public bolt portion (52) are as the second end that subsides festival pole (5).
6. The vertical displacement monitoring device for the deep buried soil foundation according to claim 1, wherein the shape of the connection portion (53) is the same as that of the female bolt buckling portion (51), and the connection portion and the female bolt buckling portion are regular prisms.
7. The vertical displacement monitoring device of the deep-buried soil foundation according to claim 6,
the diameters of the circumscribed circles of the connecting part (53) and the female bolt buckling part (51) are both 2.5-3.5 cm, and the total length is not less than 50 cm; the inner diameter of the female bolt buckling part (51) is 1.5-2 cm, and the length is 3-5 cm; the male bolt part (52) has a diameter of 1.5-2 cm and a length of 3-5 cm.
8. The vertical displacement monitoring device of the deep-buried soil foundation as claimed in claim 1, wherein the settlement joint rod (5) is made of hard PVC material.
9. The vertical displacement monitoring device of the deep-buried soil foundation as claimed in claim 1, wherein a circular leveling bubble (4) is embedded in the opening on the second surface of the settlement plate (1).
10. The vertical displacement monitoring device of the deep-buried soil foundation as claimed in claim 1, wherein a round leveling bubble (4) is embedded in the corner of the second surface of the settlement plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221757715.8U CN217520483U (en) | 2022-07-07 | 2022-07-07 | Vertical displacement monitoring device of deep-buried soil foundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221757715.8U CN217520483U (en) | 2022-07-07 | 2022-07-07 | Vertical displacement monitoring device of deep-buried soil foundation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217520483U true CN217520483U (en) | 2022-09-30 |
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ID=83393851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221757715.8U Active CN217520483U (en) | 2022-07-07 | 2022-07-07 | Vertical displacement monitoring device of deep-buried soil foundation |
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| Country | Link |
|---|---|
| CN (1) | CN217520483U (en) |
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2022
- 2022-07-07 CN CN202221757715.8U patent/CN217520483U/en active Active
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