CN220893341U

CN220893341U - Subside monitoring mapping device

Info

Publication number: CN220893341U
Application number: CN202322900653.2U
Authority: CN
Inventors: 李元元; 毕永清; 彭翠
Original assignee: Sichuan Chuanjian Survey And Design Institute Co ltd
Current assignee: Sichuan Chuanjian Survey And Design Institute Co ltd
Priority date: 2023-10-27
Filing date: 2023-10-27
Publication date: 2024-05-03
Anticipated expiration: 2033-10-27

Abstract

The utility model discloses a settlement monitoring mapping device, which comprises a conical base, wherein a foldable supporting component is arranged at the lower end of the base, a driving mechanism for driving the supporting component to unfold is arranged in the base, a first monitoring rod is fixed at the upper end of the base, a second monitoring rod is connected to the upper end of the first monitoring rod in a threaded manner, a convex column with a threaded section arranged on the outer wall is formed at the upper ends of the first monitoring rod and the second monitoring rod uniformly.

Description

Subside monitoring mapping device

Technical Field

The utility model relates to the technical field of settlement monitoring and mapping equipment, in particular to a settlement monitoring and mapping device.

Background

The settlement monitoring mapping equipment is an instrument device for detecting the settlement of the ground or a structure. The method can continuously monitor the settlement deformation and deformation speed of the ground or the building, so as to timely discover and evaluate the risk of the settlement of the structure.

Through retrieving, chinese patent document application number is 202210193096.2, a subsidence monitoring mapping device and mapping method thereof is disclosed, including subsidence board, subsidence board is fixed with first monitoring pole, first monitoring pole has set firmly first monitoring head, first monitoring pole is dismantled and is connected with the second monitoring pole, the second monitoring pole has set firmly the second monitoring head, the tip has seted up flutedly under the second monitoring pole, the second monitoring pole is close to recess department and has seted up a plurality of locating holes, be equipped with locating component in the locating hole, locating component includes the locating lever, holding ring and spring, set up the locating chamber in the second monitoring pole, holding ring and holding rod fixed connection, the one end and the holding ring fixed connection of spring, the other end of spring is fixed in the one end that the locating chamber deviates from the recess, slot has all been seted up to first monitoring head and second monitoring head, this application has and connects first monitoring pole length, first monitoring pole and subsidence board are difficult for taking place to rotate the slope, the effect of measuring result accuracy has been improved.

The above-described settlement monitoring mapping apparatus still suffers from the following drawbacks:

Because subside board and first monitor rod fixed connection, subside the area of board and be greater than the diameter of first monitor rod far away, when the dismantlement is accomplished in the test, because the size of subside board is fixed setting, is difficult for tearing out from soil, brings inconvenience for the dismantlement of this subside monitoring mapping device, consequently we need to propose a subside monitoring mapping device and solve the above-mentioned problem that exists.

Disclosure of utility model

The utility model aims to provide a settlement monitoring mapping device, which enables a supporting component to be unfolded and folded through the cooperation of the supporting component and a driving mechanism, and when the supporting component is folded, the occupied area of the supporting component can be reduced, so that the supporting component can be conveniently detached from soil to a certain extent, and the problems in the background art are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a subside monitoring mapping device, includes conical base, folding supporting component is installed to the lower extreme of base, the internally mounted of base has the actuating mechanism that drive supporting component was expanded, the upper end of base is fixed with first monitoring pole, the upper end threaded connection of first monitoring pole has the second monitoring pole, the upper end homogeneity shaping of first monitoring pole and second monitoring pole has the projection that the outer wall was provided with the screw thread section, the upper end of projection is fixed with the monitoring head, the screw thread blind hole that supplies the projection screw thread on the first monitoring pole is seted up to the lower extreme of second monitoring pole, just the internally mounted of projection has horizontal detection mechanism, the outer wall of first monitoring pole and second monitoring pole all is provided with annular scale mark.

Preferably, the support assembly comprises a plurality of support plates, the support plates are installed on the periphery of the base in a constant-angle rotation mode, a notch for installation of the support plates is formed in the side wall of the base, and one end of each support plate is abutted to the driving mechanism when the support assembly is unfolded.

Preferably, the support plate comprises a fan-shaped part and a connecting part, the fan-shaped part and the connecting part are integrally formed, the fan-shaped part is positioned at the outer side of the base when the support plate is unfolded, the rotating shafts are fixed at two sides of one end of the connecting part, and the mounting holes for rotating and mounting the rotating shafts are formed in the gaps.

Preferably, the inside of base has been seted up and has been supplied the installation cavity of actuating mechanism installation, the one end and the inside intercommunication in installation cavity of breach, actuating mechanism includes motor and adjusting screw, adjusting screw rotates the inside of installing at the installation cavity, threaded connection has the clamp plate on the adjusting screw, just clamp plate sliding connection is in the inside in installation cavity, the one end at adjusting screw is installed to the motor.

Preferably, the clamp plate is circular setting, set up the screw thread through-hole that supplies adjusting screw spiro union on the clamp plate, just one side of clamp plate is fixed with a plurality of reference columns, the jack that supplies the reference column slip grafting is seted up to one side of installation cavity.

Preferably, one side of the installation cavity is also provided with an installation groove for installing a motor, and a plurality of jacks are distributed on the periphery of the installation groove at equal angles.

Preferably, the level detecting mechanism comprises a liquid level meter, and the outer wall of the upper end of the convex column is provided with a notch for embedding the liquid level meter.

Preferably, the depth of the threaded blind hole is larger than the total height of the convex column and the monitoring head, the diameter of the convex column is larger than the diameter of the monitoring head, a plurality of second monitoring rods are arranged, and two adjacent second monitoring rods are connected through convex column threads.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the utility model, the supporting component is matched with the driving mechanism, so that the supporting component can be unfolded and folded, when the supporting component is unfolded, the unfolded supporting component is used for supporting and fixing the first monitoring rod and the second monitoring rod, the stability of the first monitoring rod and the second monitoring rod is improved, when the supporting component is folded, the occupied area of the supporting component can be reduced, the supporting component can be conveniently detached from soil to a certain extent, and the convenience of the device in installation and detachment is improved.

2. According to the utility model, the first monitoring rods are matched with the second monitoring rods in a threaded manner, and a plurality of second monitoring rods can be installed according to the use requirement, so that the device can be suitable for settlement detection with different depths, and the use flexibility is improved.

3. According to the utility model, through the arrangement of the horizontal detection mechanism, the verticality of the first monitoring rod and the second monitoring rod is conveniently checked, and when the first monitoring rod and the second monitoring rod are installed with deflection, the detection accuracy is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of an explosive structure according to the present utility model;

FIG. 3 is a schematic view of an exploded view of the support assembly and the driving mechanism of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;

Fig. 5 is a schematic view of the support assembly of the present utility model when folded.

In the figure: 1. a base; 2. a support assembly; 21. a support plate; 211. a sector; 212. a connection part; 213. a rotating shaft; 22. a pressing plate; 23. adjusting a screw; 24. a mounting cavity; 25. positioning columns; 26. a threaded through hole; 27. a mounting groove; 28. a mounting hole; 29. a jack; 210. a motor; 3. a first monitoring lever; 4. a second monitoring lever; 5. a convex column; 6. a monitoring head; 7. a liquid level meter; 8. a threaded blind hole; 9. and (5) a notch.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the settlement monitoring mapping device comprises a conical base 1, a foldable supporting component 2 is installed at the lower end of the base 1, a driving mechanism for driving the supporting component 2 to be unfolded is installed in the base 1, a first monitoring rod 3 is fixed at the upper end of the base 1, a second monitoring rod 4 is connected to the upper end of the first monitoring rod 3 in a threaded mode, a convex column 5 with a threaded section arranged on the outer wall is formed at the upper ends of the first monitoring rod 3 and the second monitoring rod 4 in a uniform mode, a monitoring head 6 is fixed at the upper end of the convex column 5, a threaded blind hole 8 for enabling the convex column 5 to be threaded on the first monitoring rod 3 is formed at the lower end of the second monitoring rod 4, a horizontal detection mechanism is installed in the convex column 5, and annular scale marks are arranged on the outer walls of the first monitoring rod 3 and the second monitoring rod 4;

the supporting component 2 is driven to unfold or fold through the driving mechanism, when the supporting component 2 unfolds, the unfolded supporting component 2 is utilized to support and fix the first monitoring rod 3 and the second monitoring rod 4, the stability of the installation of the first monitoring rod 3 and the second monitoring rod 4 is improved, when the supporting component 2 folds, the occupied area of the supporting component 2 can be reduced, the supporting component 2 can be detached from soil to a certain extent, and the convenience of the installation and the detachment of the device is improved.

The support assembly 2 comprises a plurality of support plates 21, the plurality of support plates 21 are rotatably arranged on the periphery of the base 1 at equal angles, a notch 9 for installing the support plates 21 is formed in the side wall of the base 1, and one end of each support plate 21 is abutted against the driving mechanism when the support assembly 2 is unfolded, so that the support plates 21 can be overturned in the notch 9.

The backup pad 21 includes sector 211 and connecting portion 212, and sector 211 and connecting portion 212 are integrated into one piece setting, and sector 211 is located the outside of base 1 when backup pad 21 expandes, and the one end both sides of connecting portion 212 are fixed with pivot 213, and the mounting hole 28 that supplies pivot 213 rotation installation has been seted up to the inside of breach 9, and backup pad 21 can take pivot 213 to carry out the angle rotation that is less than 90 degrees as the center to change the area occupied of supporting component 2, be convenient for take backup pad 21 out from soil.

The inside of base 1 has offered the installation cavity 24 that supplies actuating mechanism to install, the one end and the inside intercommunication of installation cavity 24 of breach 9, actuating mechanism includes motor 210 and adjusting screw 23, adjusting screw 23 rotates the inside of installing at the cavity 24, threaded connection has clamp plate 22 on the adjusting screw 23, and clamp plate 22 sliding connection is in the inside of installation cavity 24, the one end at adjusting screw 23 is installed to motor 210, drive adjusting screw 23 through the screw-thread fit of adjusting screw 23 and clamp plate 22, make clamp plate 22 horizontal translation in installation cavity 24, when clamp plate 22 and connecting portion 212 contradict, promote connecting portion 212 and overturn with pivot 213 as the center, make backup pad 21 perpendicular with first monitoring rod 3, in the soil that need detect will be buried into to the backup pad 21 after expanding, when clamp plate 22 kept away from connecting portion 212, make connecting portion 212 can rotate in breach 9 with pivot 213 as the center, exert ascending pulling force through second monitoring rod 4, connecting portion 212 of backup pad 21 does not have the thrust of clamp plate 22, make clamp plate 22 fold gradually in the ascending in the process, in order to reduce multiple backup pad 21 area.

The clamp plate 22 is circular setting, set up the screw thread through-hole 26 that supplies adjusting screw 23 spiro union on the clamp plate 22, and one side of clamp plate 22 is fixed with a plurality of reference columns 25, the jack 29 that supplies reference column 25 slip grafting is seted up to one side of installation cavity 24, the mounting groove 27 that supplies motor 210 to install is still seted up to one side of installation cavity 24, a plurality of jacks 29 equiangular distribution is in the periphery of mounting groove 27, through the slip grafting of reference column 25 and jack 29, be convenient for make adjusting screw 23 in the pivoted, clamp plate 22 can be along adjusting screw 23 vertical direction horizontal migration, with the height at adjusting clamp plate 22 place.

The level detection mechanism comprises a liquid level meter 7, the outer wall of the upper end of the convex column 5 is provided with a notch for embedding the liquid level meter 7, so that the verticality of the first monitoring rod 3 and the second monitoring rod 4 can be conveniently checked, and when the first monitoring rod 3 and the second monitoring rod 4 are installed to be inclined, the detection accuracy can be improved.

The degree of depth of screw thread blind hole 8 is greater than the total height of projection 5 and monitoring head 6, and the diameter of projection 5 is greater than the diameter of monitoring head 6, avoids monitoring head 6 to be extrudeed by screw thread blind hole 8 when the installation and leads to damaging, and second monitoring rod 4 is provided with a plurality ofly, passes through projection 5 threaded connection between two adjacent second monitoring rods 4, can install a plurality of second monitoring rods 4 according to the user demand to make the device can be applicable to the subsidence detection of different degree of depth, improve the flexibility of use.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Subside monitoring mapping device, its characterized in that: including conical base (1), folding supporting component (2) are installed to the lower extreme of base (1), the internally mounted of base (1) has the actuating mechanism that drives supporting component (2) and expand, the upper end of base (1) is fixed with first monitoring pole (3), the upper end threaded connection of first monitoring pole (3) has second monitoring pole (4), the upper end homogeneity of first monitoring pole (3) and second monitoring pole (4) is formed with projection (5) that the outer wall is provided with the screw thread section, the upper end of projection (5) is fixed with monitoring head (6), threaded blind hole (8) that supply projection (5) screw thread on first monitoring pole (3) are seted up to the lower extreme of second monitoring pole (4), just the internally mounted of projection (5) has horizontal detection mechanism, the outer wall of first monitoring pole (3) and second monitoring pole (4) all is provided with annular scale mark.

2. A settlement monitoring mapping apparatus as claimed in claim 1, wherein: the support assembly (2) comprises a plurality of support plates (21), the support plates (21) are rotatably arranged on the periphery of the base (1) at equal angles, notches (9) for the support plates (21) to be arranged are formed in the side walls of the base (1), and one ends of the support plates (21) are abutted to the driving mechanism when the support assembly (2) is unfolded.

3. A settlement monitoring mapping apparatus as claimed in claim 2, wherein: the support plate (21) comprises a fan-shaped part (211) and a connecting part (212), the fan-shaped part (211) and the connecting part (212) are integrally formed, the fan-shaped part (211) is located on the outer side of the base (1) when the support plate (21) is unfolded, rotating shafts (213) are fixed on two sides of one end of the connecting part (212), and mounting holes (28) for the rotating shafts (213) to rotate and mount are formed in the notch (9).

4. A settlement monitoring mapping apparatus as claimed in claim 3 wherein: the novel structure is characterized in that an installation cavity (24) for installing a driving mechanism is formed in the base (1), one end of the notch (9) is communicated with the inside of the installation cavity (24), the driving mechanism comprises a motor (210) and an adjusting screw (23), the adjusting screw (23) is rotatably installed in the inside of the installation cavity (24), a pressing plate (22) is connected to the adjusting screw (23) in a threaded mode, the pressing plate (22) is slidably connected to the inside of the installation cavity (24), and the motor (210) is installed at one end of the adjusting screw (23).

5. The settlement monitoring mapping device of claim 4, wherein: the clamp plate (22) is circular setting, set up on clamp plate (22) and supply screw thread through-hole (26) of adjusting screw (23) spiro union, just one side of clamp plate (22) is fixed with a plurality of reference columns (25), jack (29) that supply reference column (25) slip grafting are seted up to one side of installation cavity (24).

6. The settlement monitoring mapping device of claim 5, wherein: one side of the installation cavity (24) is also provided with an installation groove (27) for installing a motor (210), and a plurality of jacks (29) are distributed on the periphery of the installation groove (27) at equal angles.

7. The settlement monitoring mapping device of claim 6, wherein: the level detection mechanism comprises a liquid level meter (7), and a notch for embedding the liquid level meter (7) is formed in the outer wall of the upper end of the convex column (5).

8. The settlement monitoring mapping device of claim 7, wherein: the depth of the threaded blind hole (8) is larger than the total height of the protruding column (5) and the monitoring head (6), the diameter of the protruding column (5) is larger than the diameter of the monitoring head (6), a plurality of second monitoring rods (4) are arranged, and two adjacent second monitoring rods (4) are in threaded connection through the protruding column (5).