CN215211189U

CN215211189U - Three-in-one multifunctional geotechnical engineering monitoring device

Info

Publication number: CN215211189U
Application number: CN202021896989.6U
Authority: CN
Inventors: 袁静; 张文伟; 张蕊; 林妃猛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2021-12-17
Anticipated expiration: 2030-09-02

Abstract

The utility model discloses a trinity multi-functional geotechnical engineering monitoring devices, including body and mounting panel, the barrel is inlayed on the surface of mounting panel, the body is located the inside of barrel, and the inner wall sliding connection of body and barrel, the bottom threaded connection of body has the connecting pipe, the bottom of connecting pipe is provided with the bottom, the mounting groove has been seted up to the inside of connecting pipe. The utility model discloses a connecting pipe, the bottom, the limiting plate, the filter screen, the through-hole, the pressure gauge, the setting of floater and spirit level, have and to avoid debris jam monitoring devices, effectively increased drainage efficiency, can monitor water level, water pressure and gradient, and then can increase monitoring efficiency's advantage, it can not filter ponding to have solved the monitoring devices who uses at present for measuring device receives debris easily and blocks up, and measuring device's drainage effect is relatively poor, has influenced monitoring efficiency's problem.

Description

Three-in-one multifunctional geotechnical engineering monitoring device

Technical Field

The utility model relates to a geotechnical engineering technical field specifically is a trinity multi-functional geotechnical engineering monitoring devices.

Background

The foundation pit monitoring is an important link in foundation pit engineering construction, and means that in the process of foundation pit excavation and underground engineering construction, various observation and analysis works are carried out on the characteristics of the foundation pit rock and soil, the displacement of a supporting structure and the change of surrounding environment conditions, the monitoring result is fed back in time, the deformation and the development of a stable state which are caused after further construction are predicted, and the degree of influence of the construction on the surrounding environment is judged according to the prediction to guide the design and the construction. The foundation pit monitoring project comprises: horizontal displacement monitoring, vertical displacement monitoring, deep horizontal displacement monitoring, inclination monitoring, crack monitoring, supporting structure internal force monitoring, soil pressure monitoring, pore water pressure monitoring, underground water level monitoring and the like. The underground water level monitoring, the pore water pressure monitoring and the deep horizontal displacement monitoring are respectively provided with monitoring points, a water level pipe, a pore water pressure meter and an inclinometer are buried, and numerical values of three monitoring items are measured through a special instrument.

Monitoring devices who uses at present can not filter ponding for measuring device receives debris easily and blocks up, and measuring device's drainage effect is relatively poor, has not only influenced monitoring efficiency, has still influenced the judgement to the whole safety and stability nature of foundation ditch, and we propose one kind for this reason and can avoid debris to block up monitoring devices, have effectively increased drainage efficiency, can monitor water level, water pressure and gradient, and then can increase monitoring efficiency's monitoring devices and solve this problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a trinity multi-functional geotechnical engineering monitoring devices possesses and to avoid debris jam monitoring devices, has effectively increased drainage efficiency, can monitor water level, water pressure and gradient, and then can increase monitoring efficiency's advantage, has solved the monitoring devices who uses at present and can not filter ponding for measuring device receives debris easily and blocks up, and measuring device's drainage effect is relatively poor, has influenced monitoring efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a three-in-one multifunctional geotechnical engineering monitoring device comprises a tube body and a mounting plate, wherein a tube body is embedded on the surface of the mounting plate, the tube body is positioned inside the tube body and is in sliding connection with the inner wall of the tube body, a connecting tube is in threaded connection with the bottom of the tube body, a bottom cover is arranged at the bottom of the connecting tube, a mounting groove is formed in the connecting tube, the mounting groove is respectively positioned on the periphery of the connecting tube, a limiting plate is in sliding connection with the inside of the mounting groove, a connecting column is bolted at the bottom of the limiting plate, the connecting column penetrates through the bottom of the connecting tube and is in bolted connection with the bottom cover, a compression spring is sleeved on the surface of the connecting column and is positioned in an inner cavity of the mounting groove, a groove is formed in the surface of the tube body, a filter screen is embedded inside the groove, a through hole is formed in the inner wall of the tube body, a guide column is bolted in the inner cavity of the tube body, the fixed surface of guide post installs the pressure gauge, the surface cover of guide post is equipped with the floater, the top bolt of body has connect the top cap, and the joint between the top of guide post and the top cap, the top fixed mounting of top cap has the spirit level.

Preferably, the left and right sides at mounting panel top all bolted connection has the fixed plate, the surface of fixed plate is run through and is provided with the threaded rod, threaded connection between threaded rod and the fixed plate, and the threaded rod is symmetric distribution, the left and right sides that just is located the body between the fixed plate all is provided with the locating plate, rotate between locating plate and the threaded rod and be connected.

Preferably, the anti-slip mat is bonded to one side, opposite to the positioning plate, of the positioning plate, the anti-slip mat is made of natural rubber, the positioning plate is arc-shaped, the anti-slip mat is tightly attached to the surface of the pipe body, and the rotary plate is bolted to one end, far away from the pipe body, of the threaded rod.

Preferably, the left side and the right side of the mounting plate are hinged with support rods, the bottom ends of the support rods are bolted with a base, the bottoms of the two sides of the barrel are hinged with connecting bases, the surfaces of the connecting bases are bolted with sleeves which are symmetrically distributed, connecting rods are arranged inside the sleeves, and the connecting rods are hinged with the support rods.

Preferably, the inner cavity of the sleeve is bolted with an extension spring, one end of the extension spring is bolted with a connecting plate, the connecting plate is in sliding connection with the inner wall of the sleeve, and the connecting plate is in bolted connection with the connecting rod.

Preferably, the through-holes are located inside the grooves and communicated with the inner cavity of the tube body, the through-holes are a plurality of in number, and the through-holes are distributed annularly.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a connecting pipe, the bottom, the limiting plate, the filter screen, the through-hole, the pressure gauge, the setting of floater and spirit level, have and to avoid debris jam monitoring devices, effectively increased drainage efficiency, can monitor water level, water pressure and gradient, and then can increase monitoring efficiency's advantage, it can not filter ponding to have solved the monitoring devices who uses at present for measuring device receives debris easily and blocks up, and measuring device's drainage effect is relatively poor, has influenced monitoring efficiency's problem.

Drawings

FIG. 1 is a schematic sectional view of the structure of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a schematic sectional view of the partial structure of the present invention;

fig. 4 is a partial enlarged view of the utility model at B in fig. 3;

fig. 5 is a perspective view of the tube structure of the present invention.

In the figure: 1. a pipe body; 2. mounting a plate; 3. a barrel; 4. a connecting pipe; 5. a bottom cover; 6. mounting grooves; 7. a limiting plate; 8. connecting columns; 9. a compression spring; 10. a groove; 11. a filter screen; 12. a through hole; 13. a guide post; 14. a pressure gauge; 15. a floating ball; 16. a top cover; 17. a level gauge; 18. a fixing plate; 19. a threaded rod; 20. positioning a plate; 21. a non-slip mat; 22. a support bar; 23. a connecting seat; 24. a sleeve; 25. a connecting rod; 26. an extension spring; 27. a connecting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a three-in-one multifunctional geotechnical engineering monitoring device comprises a tube body 1 and a mounting plate 2, wherein a tube body 3 is embedded on the surface of the mounting plate 2, the tube body 1 is positioned inside the tube body 3, the tube body 1 is slidably connected with the inner wall of the tube body 3, the bottom of the tube body 1 is in threaded connection with a connecting tube 4, the bottom of the connecting tube 4 is provided with a bottom cover 5, the connecting tube 4 is internally provided with a mounting groove 6, the mounting grooves 6 are respectively positioned around the connecting tube 4, a limiting plate 7 is slidably connected inside the mounting groove 6, the bottom of the limiting plate 7 is bolted with a connecting column 8, the connecting column 8 penetrates through the bottom of the connecting tube 4 and is bolted with the bottom cover 5, the surface of the connecting column 8 is sleeved with a compression spring 9, the compression spring 9 is positioned in the inner cavity of the mounting groove 6, the surface of the tube body 1 is provided with a groove 10, a filter screen 11 is embedded inside the groove 10, the inner wall of the tube body 1 is provided with a through hole 12, the inner cavity of the tube body 1 is bolted with a guide post 13, the surface of the guide post 13 is fixedly provided with a pressure gauge 14, the surface of the guide post 13 is sleeved with a floating ball 15, the top of the tube body 1 is bolted with a top cover 16, the top end of the guide post 13 is clamped with the top cover 16, the top of the top cover 16 is fixedly provided with a level gauge 17, through the arrangement of the connecting pipe 4, the bottom cover 5, the limiting plate 7, the filter screen 11, the through hole 12, the pressure gauge 14, the floating ball 15 and the level gauge 17, the device can avoid sundries from blocking the monitoring device, effectively increase the drainage efficiency, monitor the water level, the water pressure and the gradient, thereby improving the monitoring efficiency, solving the problem that the monitoring device used at present can not filter the accumulated water, the measuring device is easy to be blocked by sundries, and the drainage effect of the measuring device is poor, so that the monitoring efficiency is influenced.

Further, the left and right sides at 2 tops of mounting panel all bolted connection have fixed plate 18, the surface of fixed plate 18 runs through and is provided with threaded rod 19, threaded connection between threaded rod 19 and the fixed plate 18, and threaded rod 19 is the symmetric distribution, the left and right sides that just is located body 1 between the fixed plate 18 all is provided with locating plate 20, rotate between locating plate 20 and the threaded rod 19 and be connected, through setting up fixed plate 18, threaded rod 19 and locating plate 20, can fix between body 1 and the mounting panel 2, avoid body 1 not hard up to cause to drop.

Further, the non-slip mat 21 has all been bonded to the one side that the locating plate 20 is in opposite directions, and the non-slip mat 21 adopts natural rubber to make, and locating plate 20 is circular-arcly, and the surface of non-slip mat 21 and body 1 closely laminates, and the threaded rod 19 is kept away from the one end bolt of body 1 and is connected with the carousel, through setting up non-slip mat 21, is convenient for adjust the distance between the locating plate 20, and can prevent that locating plate 20 from causing the damage to body 1.

Further, the left and right sides of mounting panel 2 all articulates there is bracing piece 22, and the bottom bolt of bracing piece 22 has a base, the bottom of 3 both sides of barrel all articulates there is connecting seat 23, the sleeve pipe 24 has been bolted on the surface of connecting seat 23, and sleeve pipe 24 is the symmetric distribution, the inside of sleeve pipe 24 is provided with connecting rod 25, it is articulated between connecting rod 25 and the bracing piece 22, through setting up bracing piece 22, connecting seat 23, sleeve pipe 24 and connecting rod 25, can play the effect of supporting body 1, and can increase body 1's safety and stability.

Further, extension spring 26 has been bolted to the inner chamber of sleeve pipe 24, and extension spring 26's one end bolt has connecting plate 27, and connecting plate 27 and sleeve pipe 24's inner wall sliding connection, and the bolt connects between connecting plate 27 and the connecting rod 25, through setting up extension spring 26 and connecting plate 27, can play the absorbing effect of buffering, and then can prevent that body 1 from receiving the collision damage.

Further, through-hole 12 is located the inside of recess 10 and communicates with the inner chamber of body 1, and the quantity of through-hole 12 is a plurality of, and through-hole 12 is the annular and distributes, through above design, the inside rivers of the hole of being convenient for flow into the inside of body 1 to be favorable to monitoring water pressure.

The working principle is as follows: when the water level monitor is used, the mounting plate 2 is firstly arranged at the top of the hole, the pipe body 1 is inserted into the barrel 3, the pipe body 1 slides downwards along the inner wall of the barrel 3 until the bottom cover 5 is contacted with the bottom of the hole, the threaded rod 19 is rotated through the turntable, the threaded rod 19 can drive the positioning plate 20 to move oppositely due to threaded connection between the threaded rod 19 and the fixing plate 18 until the anti-skid pad 21 on the surface of the positioning plate 20 is attached to the pipe body 1, so that the installation and fixation of the pipe body 1 can be completed, water accumulated in the hole can enter the inner cavity of the pipe body 1 through the through hole 12, impurities such as soil in the water can be filtered by the filter screen 11, so that the through hole 12 can be prevented from being blocked, the pressure gauge 14 can monitor the water pressure in the pipe body 1, the water in the pipe body 1 is gradually increased, the floating ball 15 can move upwards along the guide post 13, so as to complete the monitoring of the water level in the hole, the gradienter 17 at the top of the pipe body 1 can visually represent the inclination of the pipe body 1, and then can accomplish the gradient monitoring to the hole, when body 1 took out, the water of 1 inner chamber of body can produce decurrent pressure, and compression spring 9 atress shortens this moment, and limiting plate 7 and spliced pole 8 lapse to separation between can making bottom 5 and the connecting pipe 4 reaches the purpose that increases body 1 drainage efficiency.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a trinity multi-functional geotechnical engineering monitoring devices, includes body (1) and mounting panel (2), its characterized in that: the utility model discloses a mounting structure of a medical device, including mounting panel (2), body (1), body (3), mounting groove (8), mounting groove (6), bottom and bottom (5), the surface of mounting panel (2) inlays and is equipped with barrel (3), body (1) is located the inside of barrel (3), and the inner wall sliding connection of body (1) and barrel (3), the bottom threaded connection of body (1) has connecting pipe (4), the bottom of connecting pipe (4) is provided with bottom (5), mounting groove (6) have been seted up to the inside of connecting pipe (4), and mounting groove (6) are located respectively around connecting pipe (4), the inside sliding connection of mounting groove (6) has limiting plate (7), the bottom bolt of limiting plate (7) has spliced pole (8), spliced pole (8) run through to the bottom of connecting pipe (4) and with bottom (5) between bolt, the surface cover of spliced pole (8) is equipped with compression spring (9), and compression spring (9) are located the inner chamber of mounting groove (6), the surface of body (1) is provided with recess (10), the inside of recess (10) is inlayed and is equipped with filter screen (11), through-hole (12) have been seted up to the inner wall of body (1), the inner chamber bolt of body (1) has guide post (13), the fixed surface of guide post (13) installs pressure gauge (14), the surperficial cover of guide post (13) is equipped with floater (15), the top bolt of body (1) has top cap (16), and the joint between the top of guide post (13) and top cap (16), the top fixed mounting of top cap (16) has spirit level (17).

2. The three-in-one multifunctional geotechnical engineering monitoring device according to claim 1, which is characterized in that: the left and right sides at mounting panel (2) top all bolted connection has fixed plate (18), the surface of fixed plate (18) runs through and is provided with threaded rod (19), threaded connection between threaded rod (19) and fixed plate (18), and threaded rod (19) are symmetric distribution, the left and right sides that just is located body (1) between fixed plate (18) all is provided with locating plate (20), rotate between locating plate (20) and threaded rod (19) and be connected.

3. The three-in-one multifunctional geotechnical engineering monitoring device according to claim 2, wherein: the positioning plate is characterized in that anti-slip pads (21) are bonded on one opposite sides of the positioning plate (20), the anti-slip pads (21) are made of natural rubber, the positioning plate (20) is arc-shaped, the surfaces of the anti-slip pads (21) and the pipe body (1) are tightly attached, and a rotary plate is bolted to one end, away from the pipe body (1), of the threaded rod (19).

4. The three-in-one multifunctional geotechnical engineering monitoring device according to claim 1, which is characterized in that: the support device is characterized in that support rods (22) are hinged to the left side and the right side of the mounting plate (2), the bottom ends of the support rods (22) are bolted to a base, connecting seats (23) are hinged to the bottoms of the two sides of the barrel body (3), sleeves (24) are bolted to the surfaces of the connecting seats (23), the sleeves (24) are symmetrically distributed, connecting rods (25) are arranged inside the sleeves (24), and the connecting rods (25) are hinged to the support rods (22).

5. The three-in-one multifunctional geotechnical engineering monitoring device according to claim 4, wherein: an extension spring (26) is bolted to the inner cavity of the sleeve (24), one end of the extension spring (26) is bolted with a connecting plate (27), the connecting plate (27) is in sliding connection with the inner wall of the sleeve (24), and the connecting plate (27) is in bolted connection with the connecting rod (25).

6. The three-in-one multifunctional geotechnical engineering monitoring device according to claim 1, which is characterized in that: the through holes (12) are located in the grooves (10) and communicated with the inner cavity of the pipe body (1), the number of the through holes (12) is a plurality, and the through holes (12) are distributed annularly.