Tunnel site area groundwater environment dynamic monitoring integrated device

Abstract

The invention discloses a tunnel site underground water environment dynamic monitoring integrated device which comprises a bottom plate, a mounting column fixedly connected to the top of the bottom plate, a first mounting shell and a second mounting shell symmetrically and slidably arranged outside the mounting column in a sleeving mode, and mounting plates are installed in the first mounting shell and the second mounting shell correspondingly. The height measuring assembly is installed on the top of the installation plate, the height measuring assembly and the installation column form linkage, the locking assembly is arranged on the side between the first installation shell and the second installation shell, and the locking assembly is used for splicing and locking the first installation shell, the second installation shell, the floating block and the installation plate. According to the tunnel site underground water environment monitoring device, the first mounting shell and the second mounting shell can float on the water surface under the action of the floating block through the cooperative use mode of the bottom plate, the mounting column and the detection assembly, so that the height measuring assembly measures the height of the first mounting shell and the second mounting shell, and the tunnel site underground water environment can be monitored in real time.

Description

Technical Field

[0001] The present invention relates to the technical field of dynamic monitoring of groundwater environment in tunnel sites, and in particular to an integrated device for dynamic monitoring of groundwater environment in tunnel sites. Background Art

[0002] The tunnel site area refers to the geographical location of the tunnel construction area. The geological conditions, hydrogeological conditions and environmental characteristics of this area have an important impact on the design, construction and operational safety of the tunnel. The characteristics of the tunnel site area usually include the complexity of the geological structure, the diversity of rock types, the distribution and flow characteristics of groundwater, etc.

[0003] The groundwater in the tunnel site area not only affects the normal construction of the tunnel, but also may pose a threat to the safety of construction personnel and equipment, and even affect the safe operation of the tunnel after completion. Therefore, accurately predicting the amount of water inflow in the tunnel is crucial to ensure the smooth progress of the tunnel project. When monitoring the groundwater level in the tunnel site area, a water level sensor is usually installed at a designated location to detect groundwater. However, since groundwater flows out through pores, cracks and fault zones, the groundwater in the tunnel site area will change in real time. When the water level reaches a certain height, it will affect the construction of the tunnel site area, and the water level sensor is not convenient for real-time monitoring of the groundwater level at a designated location. Summary of the invention

[0004] The purpose of the present invention is to provide an integrated device for dynamic monitoring of groundwater environment in a tunnel area to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: an integrated device for dynamic monitoring of groundwater environment in a tunnel site, comprising:

[0006] A bottom plate and a mounting column, wherein the mounting column is fixedly connected to the top of the bottom plate, and a sliding groove is provided on the side of the mounting column;

[0007] A detection component is slidably disposed outside the mounting column, and the detection component includes:

[0008] A first mounting shell and a second mounting shell, wherein the first mounting shell and the second mounting shell are symmetrically and slidably sleeved on the outside of the mounting column;

[0009] A floating block, the floating block is respectively installed at the bottom of the first installation shell and the second installation shell;

[0010] A mounting plate, wherein the mounting plates are mounted inside the first mounting shell and the second mounting shell respectively;

[0011] A height measuring assembly, which is mounted on the top of the mounting plate and is linked to the mounting column;

[0012] A locking assembly is arranged at the side between the first mounting shell and the second mounting shell, and is used to splice and lock the first mounting shell, the second mounting shell, the floating block and the mounting plate.

[0013] Preferably, the height measuring component comprises:

[0014] A wire take-up reel, the wire take-up reel is rotatably mounted on the top of the mounting plate;

[0015] A connecting rope, the connecting rope is rolled up on the outer wall of the wire reel, and one end of the connecting rope is fixedly connected to the bottom of the inner wall of the slide groove;

[0016] A mounting member, wherein the mounting member is mounted on the top of the mounting plate;

[0017] A pressure sensor, wherein the pressure sensor is mounted on the top of the mounting member;

[0018] An extrusion plate and a slider, wherein the extrusion plate is located on the top of the pressure sensor, one side of the slider is fixedly connected to the extrusion plate, and the outer wall of the slider is slidably sleeved with the inner cavity of the slide groove.

[0019] Preferably, the height measuring component further comprises:

[0020] A fixed block and a connecting shaft, wherein the bottom of the fixed block is fixedly connected with a mounting plate, the end of the outer wall of the connecting shaft is rotatably connected with the fixed block, and the outer wall of the connecting shaft is fixedly sleeved with the take-up reel;

[0021] A counter, the counter being mounted on the top of the mounting plate and being drivingly connected to one end of the connecting shaft;

[0022] A fixed shell and a coil spring, wherein the fixed shell is fixedly connected to the top of the mounting plate, one end of the outer wall of the connecting shaft is rotatably inserted and sleeved with the fixed shell, and the coil spring is installed between the connecting shaft and the fixed shell.

[0023] Preferably, the height measuring component further comprises:

[0024] A fixing rod and a limiting block, wherein the bottom of the fixing rod is fixedly connected to the mounting member, the outer wall of the fixing rod is slidably inserted and sleeved with the extrusion plate, and the outer wall of the fixing rod is fixedly connected to the limiting block;

[0025] A support spring, wherein the support spring is slidably sleeved on the outside of the fixing rod, and the support spring is located between the extrusion plate and the mounting member;

[0026] A guide rod and a guide shaft, wherein the guide shaft is installed on the side of the top of the mounting plate, the bottom of the guide rod is fixedly connected to the mounting piece, the outer wall of the guide rod is slidably inserted and sleeved with the extrusion plate, and the guide rod and the guide shaft are used to guide and limit the connecting rope.

[0027] Preferably, the locking assembly comprises:

[0028] A locking housing, the locking housing being arranged on one side of the first mounting housing and the second mounting housing;

[0029] A card block, to which the side of the first mounting shell and the side of the second mounting shell are both fixedly connected;

[0030] A positioning rod is slidably arranged inside the locking shell, and the clamping block is clamped with the locking shell through the positioning rod.

[0031] Preferably, a connecting groove is symmetrically provided on one side of the locking shell, the outer wall of the clamping block is slidably connected with the inner cavity of the connecting groove, a positioning hole is provided on one side of the clamping block, and one end of the outer wall of the positioning rod is slidably connected with the inner cavity of the positioning hole.

[0032] Preferably, the locking assembly further comprises:

[0033] A limiting collar, the limiting collar is fixedly connected to the interior of the locking housing, and the other end of the outer wall of the positioning rod is slidably sleeved with the limiting collar;

[0034] A connecting collar, the connecting collar is fixedly sleeved on the outside of the positioning rod;

[0035] A limit spring, wherein the limit spring is slidably sleeved on the outside of the positioning rod, and the limit spring is located between the connecting ring and the limit ring;

[0036] A handle is fixedly connected to the top of the connecting ring, and a sliding hole matching the handle is opened on the top of the locking shell.

[0037] Preferably, the locking assembly further comprises:

[0038] A locking rod, one end of which is fixedly connected to the locking housing, and the sides of the first mounting housing and the second mounting housing are both provided with through holes matching the locking rod;

[0039] A connecting sleeve and a connecting column, wherein the connecting sleeve is fixedly mounted on the top of the mounting plate, the connecting column is fixedly connected to the top of the floating block, and the connecting column is clamped with the connecting sleeve through a locking rod.

[0040] Preferably, the outer wall of the locking rod is slidably inserted and sleeved with the connecting sleeve, the bottom of the first mounting shell, the bottom of the second mounting shell and the bottom of the mounting plate are all provided with connecting holes, the outer wall of the connecting column passes through the connecting hole and is slidably sleeved with the connecting sleeve, a locking hole is provided on one side of the connecting column, and the outer wall of the locking rod is slidably engaged with the inner cavity of the locking hole.

[0041] Preferably, a positioning block is slidably sleeved on the top of the inner cavity of the connecting sleeve, the top of the positioning block is fixedly connected to the mounting member, and the top of the inner wall of the mounting member fits with the top of the inner wall of the first mounting shell.

[0042] Technical effects and advantages of the present invention:

[0043] (1) The present invention uses a base plate, a mounting column and a detection assembly in a coordinated manner. The detection assembly includes a first mounting shell, a second mounting shell, a floating block, a mounting plate, a height measuring assembly and a locking assembly. Under the action of the floating block, the first mounting shell and the second mounting shell can float on the water surface, so that the height measuring assembly measures the height of the first mounting shell and the second mounting shell, and the groundwater environment of the tunnel site can be monitored in real time;

[0044] (2) The present invention utilizes the coordinated use of a first mounting shell, a second mounting shell, a floating block, a mounting plate and a locking assembly. The locking assembly includes a locking shell, a card block, a positioning rod, a locking rod, a connecting sleeve and a connecting column. The locking shell can be connected to the first mounting shell and the second mounting shell through the card block and the positioning rod. The locking rod can not only re-install and lock the first mounting shell and the second mounting shell, but also limit the mounting plate, thereby ensuring the stability of its assembly and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0046] Figure 2 It is a schematic diagram of the internal structure of the first installation shell in the top view of the present invention.

[0047] Figure 3 It is a schematic diagram of the internal structure of the connecting sleeve on the side of the present invention.

[0048] Figure 4 For the present invention Figure 2 Enlarged structural diagram at A in the middle.

[0049] Figure 5 It is a schematic diagram of the overall structure of the locking housing of the present invention.

[0050] Figure 6 It is a schematic diagram of the overall structure of the floating block of the present invention.

[0051] In the figure: 1, bottom plate; 2, mounting column; 21, slide; 3, detection assembly; 31, first mounting housing; 32, second mounting housing; 33, floating block; 34, mounting plate; 35, height measuring assembly; 351, take-up reel; 352, connecting rope; 353, mounting piece; 354, pressure sensor; 355, extrusion plate; 356, slider; 357, fixed block; 358, connecting shaft; 359, counter; 3510, fixed housing; 35 11. Coil spring; 3512. Fixing rod; 3513. Limit block; 3514. Support spring; 3515. Guide rod; 36. Locking assembly; 361. Locking shell; 362. Block; 363. Positioning rod; 364. Locking rod; 365. Connecting sleeve; 366. Connecting column; 367. Positioning block; 368. Connecting groove; 369. Limiting collar; 3610. Connecting collar; 3611. Limiting spring; 3612. Handle. DETAILED DESCRIPTION

[0052] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0053] The present invention provides Figure 1-6 The device is an integrated device for dynamic monitoring of groundwater environment in a tunnel site, comprising a base plate 1, a mounting column 2 and a detection component 3. The mounting column 2 is fixedly connected to the top of the base plate 1. A slide groove 21 is provided on the side of the mounting column 2. The detection component 3 is slidably arranged on the outside of the mounting column 2. The detection component 3 comprises a first mounting shell 31, a second mounting shell 32, a float 33, a mounting plate 34, a height measuring component 35 and a locking component 36. The first mounting shell 31 and the second mounting shell 32 are symmetrically slidably sleeved on the outside of the mounting column 2. A groove matching the mounting column 2 is provided on the opposite side of the first mounting shell 31 and the second mounting shell 32. Two floats 33 are respectively installed on the first mounting shell 31 and the second mounting shell 32. At the bottom, under the action of two floating blocks 33, the first mounting shell 31 and the second mounting shell 32 can float on the water surface, and the mounting plates 34 are respectively installed inside the first mounting shell 31 and the second mounting shell 32, and the height measuring component 35 is installed on the top of the mounting plate 34. The height measuring component 35 and the mounting column 2 are linked, so that the height measuring component 35 measures the height of the first mounting shell 31 and the second mounting shell 32 outside the mounting column 2, and the height of the underground water surface in the tunnel site area can be obtained. The locking component 36 is arranged on the side between the first mounting shell 31 and the second mounting shell 32, and the locking component 36 is used to splice and lock the first mounting shell 31, the second mounting shell 32, the floating block 33 and the mounting plate 34.

[0054] Furthermore, the height measuring component 35 includes a wire reel 351, a connecting rope 352, a mounting member 353, a pressure sensor 354, an extrusion plate 355 and a slider 356. The wire reel 351 is rotatably mounted on the top of the mounting plate 34, the connecting rope 352 is reeled on the outer wall of the wire reel 351, and one end of the connecting rope 352 is fixedly connected to the bottom of the inner wall of the slide 21. Under the action of the floating block 33, the first mounting shell 31 and the second mounting shell 32 are on the water surface, so that the wire reel 351 sends and releases a certain length of the connecting rope 352 accordingly, and then the length of the sending and releasing connecting rope 352 is measured to obtain the height of the underground water surface in the tunnel site area. The mounting member 353 is installed on the top of the mounting plate 34 The pressure sensor 354 is installed on the top of the mounting member 353, the extrusion plate 355 is located on the top of the pressure sensor 354, one side of the slider 356 is fixedly connected to the extrusion plate 355, and the outer wall of the slider 356 is slidably connected to the inner cavity of the slide 21. When the height of the underground water surface in the tunnel site area is higher than the safety value, the top of the slider 356 fits with the top of the inner wall of the slide 21. Under the action of the floating block 33, the mounting member 353 and the pressure sensor 354 are pushed toward the extrusion plate 355, and then the extrusion plate 355 generates an extrusion force on the pressure sensor 354, so that the pressure sensor 354 sends an electrical signal, thereby concluding that the height of the underground water surface in the tunnel site area is higher than the safety value.

[0055] In particular, the height measuring assembly 35 also includes a fixed block 357 and a connecting shaft 358, a counter 359, a fixed housing 3510 and a coil spring 3511. The bottom of the fixed block 357 is fixedly connected with the mounting plate 34. The end of the outer wall of the connecting shaft 358 is rotatably connected to the fixed block 357. The outer wall of the connecting shaft 358 is fixedly sleeved with the wire reel 351. The counter 359 is installed on the top of the mounting plate 34. The counter 359 is transmission-connected with one end of the connecting shaft 358. When the wire reel 351 rotates to release the connecting rope 352, the connecting shaft 358 rotates with the wire reel 351, thereby rotating the wire reel 351 to release the connection rope 352. The number is transmitted to the counter 359, and the counter 359 counts the number of turns of the take-up reel 351, and the length of the loosened connecting rope 352 can be obtained. The fixed shell 3510 is fixedly connected to the top of the mounting plate 34, and one end of the outer wall of the connecting shaft 358 has the fixed shell 3510 rotatably inserted and sleeved, and the coil spring 3511 is installed between the connecting shaft 358 and the fixed shell 3510. The coil spring 3511 can give the connecting shaft 358 a torque force, so that when the water level drops, the first mounting shell 31 and the second mounting shell 32 drop, and the coil spring 3511 drives the take-up reel 351 to rotate and reel in the connecting rope 352 through the connecting shaft 358.

[0056] Furthermore, the height measuring assembly 35 further includes a fixing rod 3512, a stop block 3513, a support spring 3514, a guide rod 3515 and a guide shaft. The bottom of the fixing rod 3512 is fixedly connected to the mounting member 353. The outer wall of the fixing rod 3512 is slidably inserted and sleeved with the extrusion plate 355. The outer wall of the fixing rod 3512 is fixedly connected to the stop block 3513. The support spring 3514 is slidably sleeved on the outside of the fixing rod 3512. The support spring 3514 is located between the extrusion plate 355 and the mounting member 353. When the top of the slider 356 is When the part does not fit with the top of the inner wall of the slide groove 21, under the action of the support spring 3514, the extrusion plate 355 can maintain a stable separation state with the pressure sensor 354, and the guide shaft is installed on the side of the top of the mounting plate 34. The bottom of the guide rod 3515 is fixedly connected to the mounting member 353. The outer wall of the guide rod 3515 is slidably inserted and sleeved with the extrusion plate 355. The guide rod 3515 and the guide shaft are used to guide and limit the connecting rope 352. The two guide rods 3515 and the guide shaft can ensure the stability of the connecting rope 352 when it is wound or released.

[0057] Furthermore, the locking assembly 36 includes a locking shell 361, a block 362 and a positioning rod 363. The locking shell 361 is arranged on one side of the first mounting shell 31 and the second mounting shell 32. The side of the first mounting shell 31 and the side of the second mounting shell 32 are fixedly connected to the block 362. The positioning rod 363 is slidably arranged inside the locking shell 361. The block 362 is engaged with the locking shell 361 through the positioning rod 363. One side of the locking shell 361 is symmetrically provided with connecting grooves 368. The outer wall of the block 362 is slidably sleeved with the inner cavity of the connecting groove 368. A positioning hole is provided on one side of the block 362. One end of the outer wall of the positioning rod 363 is slidably engaged with the inner cavity of the positioning hole. The positioning rod 363 inside the locking shell 361 can be engaged with the block 362, so that the locking shell 361 can be engaged and locked to the first mounting shell 31 and the second mounting shell 32 through the two blocks 362, thereby ensuring the stability of the docking installation of the first mounting shell 31 and the second mounting shell 32.

[0058] Furthermore, the locking assembly 36 also includes a limiting collar 369, a connecting collar 3610, a limiting spring 3611 and a handle 3612. The limiting collar 369 is fixedly connected to the interior of the locking housing 361. The other end of the outer wall of the positioning rod 363 is slidably connected to the limiting collar 369. The connecting collar 3610 is fixedly connected to the exterior of the positioning rod 363. The limiting spring 3611 is slidably connected to the exterior of the positioning rod 363. The limiting spring 3611 is located between the connecting collar 3610 and the limiting collar 369. The spring 3611 can give the positioning rod 363 an elastic force toward the block 362 through the connecting ring 3610, so that the positioning rod 363 and the block 362 maintain a stable clamping state. The handle 3612 is fixedly connected to the top of the connecting ring 3610, and a sliding hole matching the handle 3612 is provided on the top of the locking shell 361. The handle 3612 can drive the positioning rod 363 to separate from the block 362, thereby disassembling the locking shell 361, and then realizing the disassembly of the first mounting shell 31 and the second mounting shell 32.

[0059] In particular, the locking assembly 36 also includes a locking rod 364, a connecting sleeve 365 and a connecting column 366. One end of the locking rod 364 is fixedly connected to the locking shell 361. The sides of the first mounting shell 31 and the second mounting shell 32 are provided with through holes matching the locking rod 364. The two locking rods 364 on one side of the locking shell 361 can be snap-fitted and locked to the first mounting shell 31 and the second mounting shell 32 again. The connecting sleeve 365 is fixedly installed on the top of the mounting plate 34. The connecting column 366 is fixedly connected to the top of the floating block 33. The connecting column 366 is snap-fitted with the connecting sleeve 365 through the locking rod 364. The outer wall of the locking rod 364 is slidably inserted and sleeved with the connecting sleeve 365. The bottom of the first mounting shell 31, the bottom of the second mounting shell 32 and the bottom of the mounting plate 34 are all provided with connecting rods. The outer wall of the connecting column 366 passes through the connecting hole and is slidably connected with the connecting sleeve 365. A locking hole is provided on one side of the connecting column 366. The outer wall of the locking rod 364 is slidably connected with the inner cavity of the locking hole. The locking rod 364 can also be installed and locked with the mounting plate 34 and the floating block 33 by locking with the connecting sleeve 365 and the connecting column 366. By disassembling the locking shell 361, the components installed on the first mounting shell 31 and the second mounting shell 32 can be disassembled and maintained. The top of the inner cavity of the connecting sleeve 365 is slidably connected with a positioning block 367. The top of the positioning block 367 is fixedly connected to the mounting member 353. The top of the inner wall of the mounting member 353 fits with the top of the inner wall of the first mounting shell 31. The connecting sleeve 365 and the positioning block 367 can limit the mounting member 353, and the mounting member 353 is as shown in FIG. Figure 3 As shown, both ends of the mounting member 353 have raised portions.

[0060] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An integrated device for dynamic monitoring of groundwater environment in a tunnel site, characterized in that: include: A base plate (1) and a mounting column (2), wherein the mounting column (2) is fixedly connected to the top of the base plate (1), and a sliding groove (21) is provided on the side of the mounting column (2); A detection component (3), the detection component (3) is slidably arranged outside the mounting column (2), and the detection component (3) comprises: A first mounting shell (31) and a second mounting shell (32), wherein the first mounting shell (31) and the second mounting shell (32) are symmetrically slidably sleeved on the outside of the mounting column (2); A floating block (33), wherein the floating block (33) is respectively installed at the bottom of the first installation shell (31) and the bottom of the second installation shell (32); A mounting plate (34), wherein the mounting plate (34) is mounted inside the first mounting shell (31) and the second mounting shell (32) respectively; A height measuring component (35), the height measuring component (35) is installed on the top of the mounting plate (34), and the height measuring component (35) is linked with the mounting column (2); A locking assembly (36), wherein the locking assembly (36) is arranged at a side between the first mounting shell (31) and the second mounting shell (32), and the locking assembly (36) is used to splice and lock the first mounting shell (31), the second mounting shell (32), the floating block (33) and the mounting plate (34).

2. The integrated device for dynamic monitoring of groundwater environment in a tunnel area according to claim 1 is characterized in that: The height measuring component (35) comprises: A wire take-up reel (351), the wire take-up reel (351) being rotatably mounted on the top of the mounting plate (34); A connecting rope (352), wherein the connecting rope (352) is wound on the outer wall of the wire reel (351), and one end of the connecting rope (352) is fixedly connected to the bottom of the inner wall of the slide groove (21); A mounting member (353), wherein the mounting member (353) is mounted on the top of the mounting plate (34); A pressure sensor (354), the pressure sensor (354) being mounted on the top of the mounting member (353); An extrusion plate (355) and a slider (356), wherein the extrusion plate (355) is located on the top of the pressure sensor (354), one side of the slider (356) is fixedly connected to the extrusion plate (355), and the outer wall of the slider (356) is slidably sleeved with the inner cavity of the slide groove (21).

3. The integrated device for dynamic monitoring of groundwater environment in a tunnel area according to claim 2 is characterized in that: The height measuring component (35) further comprises: A fixed block (357) and a connecting shaft (358), wherein the bottom of the fixed block (357) is fixedly connected with a mounting plate (34), the end of the outer wall of the connecting shaft (358) is rotatably connected to the fixed block (357), and the outer wall of the connecting shaft (358) is fixedly sleeved with the wire take-up reel (351); A counter (359), wherein the counter (359) is mounted on the top of the mounting plate (34), and the counter (359) is drivingly connected to one end of the connecting shaft (358); A fixed shell (3510) and a coil spring (3511), wherein the fixed shell (3510) is fixedly connected to the top of the mounting plate (34), one end of the outer wall of the connecting shaft (358) is rotatably inserted and sleeved with the fixed shell (3510), and the coil spring (3511) is installed between the connecting shaft (358) and the fixed shell (3510).

4. The integrated device for dynamic monitoring of groundwater environment in a tunnel area according to claim 3 is characterized in that: The height measuring component (35) further comprises: A fixing rod (3512) and a limiting block (3513), wherein the bottom of the fixing rod (3512) is fixedly connected to the mounting member (353), the outer wall of the fixing rod (3512) is slidably inserted and sleeved with the extrusion plate (355), and the outer wall of the fixing rod (3512) is fixedly connected to the limiting block (3513); A support spring (3514), wherein the support spring (3514) is slidably sleeved on the outside of the fixing rod (3512), and the support spring (3514) is located between the extrusion plate (355) and the mounting member (353); A guide rod (3515) and a guide shaft, wherein the guide shaft is mounted on the side of the top of the mounting plate (34), the bottom of the guide rod (3515) is fixedly connected to the mounting member (353), the outer wall of the guide rod (3515) is slidably inserted and sleeved with the extrusion plate (355), and the guide rod (3515) and the guide shaft are used to guide and limit the connection rope (352).

5. The integrated device for dynamic monitoring of groundwater environment in a tunnel area according to claim 4 is characterized in that: The locking assembly (36) comprises: A locking housing (361), wherein the locking housing (361) is disposed on one side of the first mounting housing (31) and the second mounting housing (32); A clamping block (362), the side of the first mounting shell (31) and the side of the second mounting shell (32) are both fixedly connected to the clamping block (362); A positioning rod (363), wherein the positioning rod (363) is slidably disposed inside the locking shell (361), and the clamping block (362) is clamped with the locking shell (361) via the positioning rod (363).

6. The integrated device for dynamic monitoring of groundwater environment in a tunnel area according to claim 5 is characterized in that: A connecting groove (368) is symmetrically provided on one side of the locking shell (361), the outer wall of the clamping block (362) is slidably sleeved with the inner cavity of the connecting groove (368), a positioning hole is provided on one side of the clamping block (362), and one end of the outer wall of the positioning rod (363) is slidably sleeved with the inner cavity of the positioning hole.

7. The integrated device for dynamic monitoring of groundwater environment in a tunnel area according to claim 6 is characterized in that: The locking assembly (36) further comprises: A limiting collar (369), wherein the limiting collar (369) is fixedly connected to the interior of the locking housing (361), and the other end of the outer wall of the positioning rod (363) is slidably sleeved with the limiting collar (369); A connecting collar (3610), wherein the connecting collar (3610) is fixedly sleeved on the outside of the positioning rod (363); A limit spring (3611), wherein the limit spring (3611) is slidably sleeved on the outside of the positioning rod (363), and the limit spring (3611) is located between the connecting ring (3610) and the limit ring (369); A handle (3612) is fixedly connected to the top of the connecting ring (3610), and a sliding hole matching the handle (3612) is provided on the top of the locking shell (361).

8. The integrated device for dynamic monitoring of groundwater environment in a tunnel area according to claim 7 is characterized in that: The locking assembly (36) further comprises: A locking rod (364), one end of which is fixedly connected to the locking shell (361), and the sides of the first mounting shell (31) and the second mounting shell (32) are both provided with through holes matching the locking rod (364); A connecting sleeve (365) and a connecting column (366), wherein the connecting sleeve (365) is fixedly mounted on the top of the mounting plate (34), and the connecting column (366) is fixedly connected to the top of the floating block (33), and the connecting column (366) is clamped with the connecting sleeve (365) through a locking rod (364).

9. The integrated device for dynamic monitoring of groundwater environment in a tunnel area according to claim 8, characterized in that: The outer wall of the locking rod (364) is slidably inserted and sleeved with the connecting sleeve (365); the bottom of the first mounting shell (31), the bottom of the second mounting shell (32) and the bottom of the mounting plate (34) are all provided with connecting holes; the outer wall of the connecting column (366) passes through the connecting hole and is slidably sleeved with the connecting sleeve (365); a locking hole is provided on one side of the connecting column (366); the outer wall of the locking rod (364) is slidably engaged with the inner cavity of the locking hole.

10. The integrated device for dynamic monitoring of groundwater environment in a tunnel area according to claim 9, characterized in that: A positioning block (367) is slidably sleeved on the top of the inner cavity of the connecting sleeve (365), the top of the positioning block (367) is fixedly connected to the mounting member (353), and the top of the inner wall of the mounting member (353) is in contact with the top of the inner wall of the first mounting shell (31).

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