CN217655119U - Geotechnical engineering monitoring device - Google Patents
Geotechnical engineering monitoring device Download PDFInfo
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- CN217655119U CN217655119U CN202221017819.5U CN202221017819U CN217655119U CN 217655119 U CN217655119 U CN 217655119U CN 202221017819 U CN202221017819 U CN 202221017819U CN 217655119 U CN217655119 U CN 217655119U
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Abstract
The application discloses geotechnical engineering monitoring devices relates to engineering monitoring technology field, which comprises a fixing plate and i, the top fixed mounting of fixed plate has the measuring apparatu, the bottom fixedly connected with U type frame of fixed plate, the bottom fixed mounting of fixed plate has step motor, step motor's output shaft fixedly connected with threaded rod, the outside threaded connection of threaded rod has the screw thread section of thick bamboo stake, the bottom fixedly connected with U type frame of fixed plate. Drive the threaded rod through step motor and rotate, make the screw section of thick bamboo stake downstream of cover on the threaded rod, when the screw section of thick bamboo stake downstream, no. two rings drive gag lever post and a ring and remove, it is spacing to carry out the screw section of thick bamboo stake, and the stability is improved, cone downstream, after inserting soil, start electric putter, promote measuring stick and measuring head downstream, the measuring head extrudes the cone with the stopper, make the measuring head get into soil and carry out measurement, protect the measuring head, and the abrasion is reduced.
Description
Technical Field
The application relates to the technical field of engineering monitoring, in particular to a geotechnical engineering monitoring device.
Background
In the process of construction of geotechnical engineering such as mountain highways and railways, landslide often occurs due to slope instability, serious threats are caused to construction safety, the slope instability becomes one of main hidden dangers of mountain road construction and operation safety, at present, two types of engineering protection and ecological protection are generally adopted for solving the slope instability, common measures for the engineering protection include plastering such as mortar or soil-Sandy soil, guniting, concrete spraying, grouted rubble revetment, anchor spraying net revetment and the like, the ecological protection adopts plant communities to fix slopes and maintain soil, the collapse of deep soil or the sliding of extremely thick heavy soil layers cannot be involved, and the slope safety needs to be monitored because the two protection modes are difficult to ensure that the slope cannot be unstable.
At realizing this application in-process, the inventor finds that there is following problem at least in this technique, and most measuring device stretches into soil and monitors, and at the in-process that stretches into, the measuring head is direct to contact with soil, contains impurity such as stone in the soil and causes the wearing and tearing of measuring head easily, causes the damage of device, improves cost of maintenance.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that the measuring head is worn and torn easily, this application provides a geotechnical engineering monitoring devices.
The application provides a geotechnical engineering monitoring devices adopts following technical scheme:
the utility model provides a geotechnical engineering monitoring devices, includes the fixed plate, the top fixed mounting of fixed plate has the measuring apparatu, the bottom fixedly connected with U type frame of fixed plate, the bottom fixed mounting of fixed plate has step motor, step motor's output shaft fixedly connected with threaded rod, the outside threaded connection of threaded rod has the screw thread section of thick bamboo stake, the bottom fixedly connected with U type frame of fixed plate, screw thread section of thick bamboo stake runs through U type frame, symmetrical fixedly connected with slide bar between U type frame and the fixed plate, the outside sliding connection of slide bar has a ring No. one, one side fixedly connected with gag lever post that a ring is close to each other, one side fixedly connected with ring No. two that the gag lever post is close to each other, the inboard of No. two rings and the outside of screw thread section of thick bamboo stake are fixed, the bottom fixedly connected with conical head of screw thread section of thick bamboo stake, the inside of screw thread section of thick bamboo stake and conical head has been seted up, the mounting groove inner wall fixed mounting groove inner wall of screw thread section of thick bamboo stake has electric putter, electric putter's output fixedly connected with measuring head, the bottom fixedly connected with measuring head of measuring head is connected with mounting groove, the bottom swing drill bit of measuring head.
Through the technical scheme, protect the measuring apparatu through the protective housing, reduce the damage that brings of colliding with, fix the chamber door through spacing bolt, after fixing, through starting step motor, it rotates to drive the threaded rod, make the screw thread section of thick bamboo stake of cover on the threaded rod move down, when the screw thread section of thick bamboo stake moves down, no. two rings drive gag lever post and a ring and move, it is spacing to carry out the screw thread section of thick bamboo stake, and the stability is improved, cone moves down, after inserting soil, start electric putter, promote measuring stick and measuring head and move down, the measuring head extrudes the cone with the stopper, make the measuring head get into soil and carry out measuring work, protect the measuring head, reduce the wearing and tearing, reduce the damage that the measuring head got into soil and carry out measuring work, the measuring head
Optionally, the mounting groove inner wall fixedly connected with connecting block of cone, the inside fixedly connected with rope of connecting block, the top fixedly connected with stopper of drill bit, the connecting hole has been seted up in the outside of stopper, the rope passes the connecting hole and the stopper is connected.
Through above-mentioned technical scheme, the drill bit is ejecting the back, connects through the rope, reduces losing of drill bit.
Optionally, the top of the limiting block corresponds to the measuring head fixedly connected with sponge.
Through above-mentioned technical scheme, the sponge cushions the measuring head.
Optionally, the top of fixed plate fixedly connected with protective housing, the measuring apparatu is installed in the inside of protective housing, one side of protective housing articulates there is the chamber door.
Through above-mentioned technical scheme, the protective housing protects the measuring apparatu, reduces to collide with.
Optionally, one side of the protection box is connected with a limit bolt corresponding to the box door through threads.
Through the technical scheme, the limit bolt fixes the box door.
Optionally, the top of the fixing plate is symmetrically and fixedly connected with pull rings, and anti-skidding sleeves are sleeved on the outer sides of the pull rings.
Through the technical scheme, the pull ring is convenient for the whole device to move, and the anti-skidding sleeve increases the surface friction force of the pull ring.
Optionally, the bottom both sides fixedly connected with bracing piece of fixed plate, the lower extreme of bracing piece rotates and is connected with the dwang, the top swing joint of dwang has the spud pile.
Through above-mentioned technical scheme, fix the device wholly through the spud pile on the dwang, improve measuring accuracy.
Optionally, the bottom of the U-shaped frame is fixedly connected with a limiting pipe corresponding to the threaded tubular pile.
Through above-mentioned technical scheme, spacing pipe is spacing to screw thread section of thick bamboo pile, improves the stability when descending.
To sum up, the present application includes the following beneficial effects:
protect the measuring apparatu through the protective housing, reduce the damage that brings of colliding with, fix the chamber door through spacing bolt, after fixing, through starting step motor, it rotates to drive the threaded rod, make the screw thread section of thick bamboo stake downstream on the threaded rod of cover, when screw thread section of thick bamboo stake downstream, no. two rings drive gag lever post and a ring and move, it is spacing to carry out screw thread section of thick bamboo stake, stability is improved, the cone moves down, after inserting soil, start electric putter, promote measuring stick and measuring head downstream, the cone is extruded with the stopper to the measuring head, make the measuring head get into soil and measure work, protect the measuring head, reduce wearing and tearing.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present application;
FIG. 2 is a schematic view of the internal structure of the protective case of the present application;
FIG. 3 is a schematic view of the internal structure of the threaded tubular pile and cone head of the present application;
fig. 4 is an enlarged view of the structure at a in fig. 3.
Description of the reference numerals: 1. a fixing plate; 2. a pull ring; 3. a protective box; 4. a box door; 5. a stepping motor; 6. a U-shaped frame; 7. a slide bar; 8. a threaded rod; 9. a first ring; 10. a limiting rod; 11. a screw thread cylindrical pile; 12. a conical head; 13. a limiting pipe; 14. a second circular ring; 15. an electric push rod; 16. a measuring rod; 17. a measuring head; 18. a drill bit; 19. connecting blocks; 20. a rope; 21. connecting holes; 22. a limiting block; 23. sponge; 24. rotating the rod; 25. fixing the pile; 26. a support bar; 27. and (7) a measuring instrument.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment is as follows:
the embodiment of the application discloses geotechnical engineering monitoring devices. Referring to fig. 1 to 3, a geotechnical engineering monitoring device comprises a fixing plate 1, wherein a measuring instrument 27 is fixedly installed at the top of the fixing plate 1, and soil is monitored through the measuring instrument 27. The bottom fixedly connected with U type frame 6 of fixed plate 1, the bottom fixed mounting of fixed plate 1 has step motor 5, step motor 5's output shaft fixedly connected with threaded rod 8, and the outside threaded connection of threaded rod 8 has screw thread section of thick bamboo stake 11, and step motor 5 drives threaded rod 8 and rotates for screw thread section of thick bamboo stake 11 moves down and gets into soil. Screw thread section of thick bamboo stake 11 runs through U type frame 6, symmetrical fixedly connected with slide bar 7 between U type frame 6 and the fixed plate 1, sliding connection has ring 9 No. one in the outside of slide bar 7, one side fixedly connected with gag lever post 10 that ring 9 is close to each other, no. two rings 14 of one side fixedly connected with that gag lever post 10 is close to each other, no. two inboard and the outside of screw thread section of thick bamboo stake 11 of ring 14 are fixed, the bottom fixedly connected with conical head 12 of screw thread section of thick bamboo stake 11, when screw thread section of thick bamboo stake 11 moves down, no. two rings 14 drive gag lever post 10 and a ring 9 and remove, it is spacing to screw thread section of thick bamboo stake 11, and the stability is improved. The mounting groove has been seted up to the inside of screw thread section of thick bamboo stake 11 and conical head 12, the mounting groove inner wall fixed mounting of screw thread section of thick bamboo stake 11 has electric putter 15, electric putter 15's output fixedly connected with measuring stick 16, the bottom fixedly connected with measuring head 17 of measuring stick 16, the bottom swing joint of conical head 12 has drill bit 18, start electric putter 15, promote measuring stick 16 and measuring head 17 and remove downwards, measuring head 17 extrudes conical head 12 with stopper 22, make measuring head 17 get into soil and measure work.
Referring to fig. 3 and 4, mounting groove inner wall fixedly connected with connecting block 19 of conical head 12, the inside fixedly connected with rope 20 of connecting block 19, the top fixedly connected with stopper 22 of drill bit 18, connecting hole 21 has been seted up in stopper 22's the outside, and rope 20 passes connecting hole 21 and stopper 22 and connects, and stopper 22 is connected to rope 20, reduces losing of drill bit 18. Measuring head 17 fixedly connected with sponge 23 is corresponded at stopper 22's top, and sponge 23 cushions measuring head 17.
Referring to fig. 1 and 2, the top fixedly connected with protective housing 3 of fixed plate 1, measuring apparatu 27 is installed in the inside of protective housing 3, and protective housing 3 protects measuring apparatu 27, reduces the damage that brings of colliding with. A box door 4 is hinged to one side of the protective box 3, and the box door 4 is convenient for opening and closing the protective box 3; one side of the protective box 3 is in threaded connection with a limiting bolt corresponding to the box door 4, and the box door 4 is fixed through the limiting bolt.
Referring to fig. 1, the top symmetry fixedly connected with pull ring 2 of fixed plate 1, the outside cover of pull ring 2 is equipped with anti-skidding cover, and the pull ring 2 is convenient for the device wholly removes, and anti-skidding cover increases the surface friction of pull ring 2. The bottom both sides fixedly connected with bracing piece 26 of fixed plate 1, the lower extreme of bracing piece 26 rotates and is connected with dwang 24, and the top swing joint of dwang 24 has spud pile 25, fixes the device wholly through spud pile 25 on the dwang 24, keeps the stability of device when measuring. The bottom of U type frame 6 corresponds 11 fixedly connected with of screw thread section of thick bamboo stake and limits pipe 13, and 11 sliding connection of screw thread section of thick bamboo stake, limiting pipe 13 are spacing to screw thread section of thick bamboo stake 11, improve the stability that descends.
The geotechnical engineering monitoring device of the embodiment of the application has the following implementation principle:
in use, the whole device is fixed through the spud pile 25 on the dwang 24, the stability of the device when measuring is kept, the protective housing 3 protects the measuring instrument 27, reduce the damage that brings by colliding with, fix the chamber door 4 through the spacing bolt, after fixing, through starting step motor 5, drive threaded rod 8 and rotate, make the screw thread section of thick bamboo pile 11 of cover on the threaded rod 8 move downwards, when screw thread section of thick bamboo pile 11 moves downwards, no. two rings 14 drive gag lever post 10 and No. one ring 9 and move, spacing screw thread section of thick bamboo pile 11, stability is improved, cone 12 moves downwards, after inserting soil, start electric putter 15, promote measuring rod 16 and measuring head 17 and move downwards, measuring head 17 extrudes cone 12 with stopper 22, make measuring head 17 get into soil and carry out measuring work, after drill bit 18 shifts out, connect through rope 20, be convenient for the recovery of drill bit 18, drill bit 18 protects measuring head 17, reduce the wearing and tearing in the soil descends.
The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a geotechnical engineering monitoring devices, includes fixed plate (1), its characterized in that: the measuring device is characterized in that a measuring instrument (27) is fixedly installed at the top of the fixing plate (1), a stepping motor (5) is fixedly installed at the bottom of the fixing plate (1), a threaded rod (8) is fixedly connected to an output shaft of the stepping motor (5), a threaded barrel pile (11) is connected to the outer side of the threaded rod (8), a U-shaped frame (6) is fixedly connected to the bottom of the fixing plate (1), the threaded barrel pile (11) penetrates through the U-shaped frame (6), a sliding rod (7) is symmetrically and fixedly connected between the U-shaped frame (6) and the fixing plate (1), a first circular ring (9) is slidably connected to the outer side of the sliding rod (7), a second circular ring (10) is fixedly connected to one side, close to each other, of the first circular ring (9), a second circular ring (14) is fixedly connected to one side, close to each other, of the second circular ring (14) is fixed to the outer side of the threaded barrel pile (11), a conical head (12) is fixedly connected to the bottom of the threaded barrel pile (11), a measuring head (12) is fixedly connected to the bottom of the threaded barrel pile (11), a second push rod (15) is installed inside of the threaded barrel pile (11), and an electric measuring head (16) is connected to the bottom of the inner wall (15) and an output end (16) is connected to an electric output end (17), the bottom of the conical head (12) is movably connected with a drill bit (18).
2. The geotechnical engineering monitoring device according to claim 1, wherein: mounting groove inner wall fixedly connected with connecting block (19) of cone head (12), the inside fixedly connected with rope (20) of connecting block (19), top fixedly connected with stopper (22) of drill bit (18), connecting hole (21) have been seted up in the outside of stopper (22), rope (20) pass connecting hole (21) and stopper (22) are connected.
3. The geotechnical engineering monitoring device according to claim 2, wherein: the top of the limiting block (22) corresponds to the measuring head (17) and is fixedly connected with a sponge (23).
4. The geotechnical engineering monitoring device according to claim 1, wherein: the top fixedly connected with protective housing (3) of fixed plate (1), measuring apparatu (27) are installed in the inside of protective housing (3), one side of protective housing (3) articulates there is chamber door (4).
5. The geotechnical engineering monitoring device according to claim 4, wherein: one side of the protective box (3) is in threaded connection with a limiting bolt corresponding to the box door (4).
6. The geotechnical engineering monitoring device according to claim 1, wherein: the top of the fixing plate (1) is symmetrically and fixedly connected with pull rings (2), and anti-skidding sleeves are sleeved on the outer sides of the pull rings (2).
7. The geotechnical engineering monitoring device according to claim 1, wherein: the bottom both sides fixedly connected with bracing piece (26) of fixed plate (1), the lower extreme of bracing piece (26) is rotated and is connected with dwang (24), the top swing joint of dwang (24) has spud pile (25).
8. The geotechnical engineering monitoring device according to claim 1, wherein: the bottom of the U-shaped frame (6) is fixedly connected with a limiting pipe (13) corresponding to the threaded tubular pile (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221017819.5U CN217655119U (en) | 2022-04-28 | 2022-04-28 | Geotechnical engineering monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221017819.5U CN217655119U (en) | 2022-04-28 | 2022-04-28 | Geotechnical engineering monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217655119U true CN217655119U (en) | 2022-10-25 |
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ID=83663064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221017819.5U Active CN217655119U (en) | 2022-04-28 | 2022-04-28 | Geotechnical engineering monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217655119U (en) |
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2022
- 2022-04-28 CN CN202221017819.5U patent/CN217655119U/en active Active
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