CN216593091U

CN216593091U - Hydraulic engineering crack changes quantitative monitoring devices

Info

Publication number: CN216593091U
Application number: CN202123096732.XU
Authority: CN
Inventors: 石梦
Original assignee: Zhejiang Huili Construction Co ltd
Current assignee: Zhejiang Huili Construction Co ltd
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-05-24
Anticipated expiration: 2031-12-10

Abstract

The utility model discloses a hydraulic engineering crack change quantitative monitoring device, which relates to the technical field of hydraulic engineering and comprises a monitoring device body, wherein an installation mechanism is arranged below the monitoring device body, a supporting mechanism is arranged below the installation mechanism, and the installation mechanism comprises a T-shaped groove, a T-shaped block and a bidirectional threaded rod. The monitoring device body is separated from the mounting mechanism under the interaction of the rotating handle, the bidirectional threaded rod, the sliding plate, the supporting plate, the clamping rod, the clamping block, the T-shaped groove and the T-shaped block, the operation is simple, the situation that long-time disassembly is needed is avoided, and the monitoring device has the advantage of being convenient to disassemble.

Description

Hydraulic engineering crack changes quantitative monitoring devices

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a hydraulic engineering crack change quantitative monitoring device.

Background

Hydraulic engineering is the surface water and the groundwater that are used for controlling and allotment nature, reaches the earth's surface water and the groundwater of harmfully having fun and benefit the purpose and the engineering of building, and hydraulic engineering can control rivers, prevents the flood calamity, and carry out the regulation and the distribution of water yield to satisfy people's life and production to the needs of water resource, hydraulic engineering's dykes and dams form the fracture after long-time standing rivers impact, need detect the width of fracture, so that repair when the fracture width is greater than the safe value.

The following problems exist in the prior art:

1. the existing hydraulic engineering crack change quantitative monitoring device is generally fixed on the hydraulic engineering crack change quantitative monitoring device in a screw bolt mode and the like, when the monitoring device has problems and needs to be overhauled, the dismounting is troublesome, the consumed time is long, and the maintenance of the hydraulic engineering crack change quantitative monitoring device is not facilitated;

2. the current hydraulic engineering crack changes quantitative monitoring devices and generally is difficult to adjust the distance between two supporting legss, because cracked size differs, need prepare the monitoring devices of different specifications in order to adapt to cracked size, and the practicality is poor, and adaptability is not strong.

SUMMERY OF THE UTILITY MODEL

The utility model provides a quantitative monitoring device for hydraulic engineering crack changes, which has the advantage of convenient disassembly and solves the problems of troublesome disassembly and long consumed time when the monitoring device needs to be overhauled when a problem occurs; wherein another kind of purpose is in order to solve the problem that current hydraulic engineering crack changes the distance between two supporting legss generally to be difficult to adjust to reach the effect of convenient regulation.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:

the utility model provides a hydraulic engineering crack changes quantitative monitoring devices, includes the monitoring devices body, the below of monitoring devices body is provided with installation mechanism, installation mechanism's below is provided with supporting mechanism, installation mechanism is including T type groove, T type piece and two-way threaded rod, T type groove is seted up at installation mechanism's top, T type piece fixed mounting is in the bottom of monitoring devices body, the outer wall of T type piece and the inner wall swing joint in T type groove, two-way threaded rod movable mounting is on installation mechanism's inner wall, supporting mechanism is including drawing piece, supporting shoe and spring, draw the top that the piece set up at the monitoring devices body, the supporting shoe sets up the both sides at supporting mechanism, the supporting shoe is about supporting mechanism's central line symmetric distribution, the spring sets up the inside at supporting mechanism.

The technical scheme of the utility model is further improved as follows: the monitoring device comprises a monitoring device body, and is characterized in that sliding plates are movably mounted on the outer surface of the bidirectional threaded rod, the number of the sliding plates is two, the sliding plates are symmetrically distributed about the center line of the monitoring device body, a clamping rod is fixedly mounted on the outer wall of one side of each sliding plate, and a rotating handle is fixedly mounted at one end of the bidirectional threaded rod.

The technical scheme of the utility model is further improved as follows: the monitoring device comprises a clamping rod and is characterized in that a supporting plate is movably mounted on the outer wall of the clamping rod, the bottom of the supporting plate is fixedly connected with the top of an installing mechanism, clamping blocks are fixedly mounted on the outer walls of the two sides of a monitoring device body, the clamping blocks are symmetrically distributed about the center line of the monitoring device body, and the outer wall of the clamping rod is movably connected with the inner wall of each clamping block.

The technical scheme of the utility model is further improved as follows: the inner wall movable mounting of supporting mechanism has the pull rod, the top of pull rod and the bottom fixed connection who draws the piece, the top movable mounting of supporting shoe has the articulated rod, the one end of articulated rod and the bottom swing joint who draws the piece.

The technical scheme of the utility model is further improved as follows: and a sliding rod is fixedly installed on the outer wall of one side of the supporting block, and the outer wall of the sliding rod is movably connected with the inner wall of the supporting mechanism.

The technical scheme of the utility model is further improved as follows: the spring support device is characterized in that an extrusion plate is fixedly mounted at one end of the sliding rod, the outer wall of one side of the extrusion plate is fixedly connected with one end of the spring, and an internal thread sleeve is fixedly mounted on the inner wall of the support block.

The technical scheme of the utility model is further improved as follows: the telescopic inner wall of internal thread goes up movable mounting has the threaded rod, the one end fixed mounting of threaded rod has fixed awl, the other end fixed mounting of threaded rod has the handle.

Due to the adoption of the technical scheme, compared with the prior art, the utility model has the technical progress that:

1. the utility model provides a quantitative monitoring device for hydraulic engineering crack changes, which is characterized in that a monitoring device body drives a T-shaped block to be away from a T-shaped groove under the interaction of a rotating handle, a bidirectional threaded rod, a sliding plate, a supporting plate, a clamping rod, a clamping block, the T-shaped groove and the T-shaped block, so that the monitoring device body is separated from an installation mechanism, the operation is simple, the condition that long-time disassembly is needed is avoided, and the quantitative monitoring device has the advantage of convenience in disassembly.

2. The utility model provides a hydraulic engineering crack change quantitative monitoring device, which is characterized in that two hinged rods drive two supporting blocks to move under the interaction of a pulling block, a pulling rod, a hinged rod, a supporting block, a sliding rod, a spring, a handle, a threaded rod, an internal thread sleeve and a fixing cone, the distance between the two supporting blocks is adjusted to adapt to cracks with different sizes, and the hydraulic engineering crack change quantitative monitoring device has the advantages of convenience in adjustment and strong adaptability.

Drawings

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

FIG. 2 is a cross-sectional view of the structural mounting mechanism of the present invention;

FIG. 3 is a schematic cross-sectional view of the structural support mechanism of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 3.

In the figure: 1. a monitoring device body; 2. an installation mechanism; 21. a T-shaped groove; 22. a T-shaped block; 23. a bidirectional threaded rod; 24. a slide plate; 25. a clamping rod; 26. a support plate; 27. a clamping block; 3. a support mechanism; 31. pulling the block; 32. a support block; 33. a spring; 34. a pull rod; 35. a hinged lever; 36. a slide bar; 37. a pressing plate; 38. an internally threaded sleeve; 39. a threaded rod.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-4, the utility model provides a hydraulic engineering crack change quantitative monitoring device, which comprises a monitoring device body 1, wherein an installation mechanism 2 is arranged below the monitoring device body 1, a supporting mechanism 3 is arranged below the installation mechanism 2, the installation mechanism 2 comprises a T-shaped groove 21, a T-shaped block 22 and a bidirectional threaded rod 23, the T-shaped groove 21 is arranged at the top of the installation mechanism 2, the T-shaped block 22 is fixedly arranged at the bottom of the monitoring device body 1, the outer wall of the T-shaped block 22 is movably connected with the inner wall of the T-shaped groove 21, the bidirectional threaded rod 23 is movably arranged on the inner wall of the installation mechanism 2, the supporting mechanism 3 comprises a pulling block 31, a supporting block 32 and a spring 33, the pulling block 31 is arranged above the monitoring device body 1, the supporting blocks 32 are arranged at two sides of the supporting mechanism 3, the supporting blocks 32 are symmetrically distributed about the central line of the supporting mechanism 3, the spring 33 is arranged inside the supporting mechanism 3, there are slide 24 on the surface of two-way threaded rod 23, slide 24 has two, slide 24 is about the central line symmetric distribution of monitoring devices body 1, fixed mounting has kelly 25 on the outer wall of one side of slide 24, the one end fixed mounting of two-way threaded rod 23 has changeing the handle, movable mounting has backup pad 26 on the outer wall of kelly 25, the bottom of backup pad 26 and the top fixed connection of installation mechanism 2, equal fixed mounting has fixture block 27 on the both sides outer wall of monitoring devices body 1, fixture block 27 is about the central line symmetric distribution of monitoring devices body 1, the outer wall of kelly 25 and the inner wall swing joint of fixture block 27.

In this embodiment, it rotates to drive two-way threaded rod 23 through rotating, two-way threaded rod 23 drives two slides 24 and slides in backup pad 26, backup pad 26 can be spacing to slide 24, prevent that slide 24 from following two-way threaded rod 23 and rotating, two slides 24 drive two kellies 25 and keep away from fixture block 27, promote monitoring devices body 1 again and drive T type piece 22 and keep away from T type groove 21, separate monitoring devices body 1 and installation mechanism 2, and the operation is simple, and the condition that needs to consume and dismantle for a long time has been avoided.

Example 2

As shown in fig. 1 to 4, on the basis of embodiment 1, the present invention provides a technical solution: preferably, a pull rod 34 is movably mounted on the inner wall of the support mechanism 3, the top end of the pull rod 34 is fixedly connected with the bottom of the pull block 31, a hinge rod 35 is movably mounted at the top of the support block 32, one end of the hinge rod 35 is movably connected with the bottom of the pull block 31, a slide rod 36 is fixedly mounted on the outer wall of one side of the support block 32, and the outer wall of the slide rod 36 is movably connected with the inner wall of the support mechanism 3.

In this embodiment, the two hinge rods 35 are driven to move by pulling the pull block 31, the two hinge rods 35 drive the two support blocks 32 to move, meanwhile, the two support blocks 32 drive the two slide rods 36 to move, the two slide rods 36 drive the two extrusion plates 37 to extrude the springs 33, the distance between the two support blocks 32 is adjusted to adapt to cracks with different sizes, when the support mechanism 3 needs to be taken out, the above operations are performed reversely, the two extrusion plates 37 are far away from each other by the elastic force of the springs 33, and the support blocks 32 are restored by the extrusion plates 37.

Example 3

As shown in fig. 1 to 4, on the basis of embodiment 1, the present invention provides a technical solution: preferably, a squeezing plate 37 is fixedly mounted at one end of the sliding rod 36, an outer wall of one side of the squeezing plate 37 is fixedly connected with one end of the spring 33, an inner threaded sleeve 38 is fixedly mounted on an inner wall of the supporting block 32, a threaded rod 39 is movably mounted on an inner wall of the inner threaded sleeve 38, a fixed cone is fixedly mounted at one end of the threaded rod 39, and a handle is fixedly mounted at the other end of the threaded rod 39. In this embodiment, the rotating handle rotates the threaded rod 39 in the inner threaded sleeve 38, and the threaded rod 39 moves to drive the fixing cone to move and be clamped in the crack, so as to fix the supporting mechanism 3.

The working principle of the hydraulic engineering crack change quantitative monitoring device is described in detail below.

As shown in fig. 1-4, when the monitoring device body 1 needs to be disassembled, the rotating handle is rotated to drive the two-way threaded rod 23 to rotate, the two-way threaded rod 23 drives the two sliding plates 24 to slide on the supporting plate 26, the supporting plate 26 can limit the sliding plates 24 to prevent the sliding plates 24 from rotating along with the two-way threaded rod 23, the two sliding plates 24 drive the two clamping rods 25 to be far away from the clamping block 27, the monitoring device body 1 is pushed to drive the T-shaped block 22 to be far away from the T-shaped groove 21, the monitoring device body 1 is separated from the mounting mechanism 2, the operation is simple, the situation that long-time disassembly needs to be consumed is avoided, and the disassembling is convenient to realize, when the monitoring device body 1 needs to be placed in a crack, the pulling block 31 is pulled to drive the two hinged rods 35 to move, the two hinged rods 35 drive the two supporting blocks 32 to move, meanwhile, the two supporting blocks 32 drive the two sliding rods 36 to move, the two sliding rods 36 drive the two squeezing plates 37 to squeeze the springs 33, adjust the distance between two supporting shoes 32, rotate again and change the interior screw sleeve 38 internal rotation of drive threaded rod 39, threaded rod 39 removes to drive fixed awl and removes and block in the crack, fix supporting mechanism 3, when needs take out supporting mechanism 3, the above-mentioned operation is carried out in the reverse direction, spring 33's elasticity makes two stripper plates 37 keep away from each other, stripper plate 37 makes supporting shoe 32 resume, distance between two supporting shoes 32 of convenient adjustment is in order to adapt to the not crack of equidimension, have convenient the regulation, the advantage that the adaptability is strong.

The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the utility model without departing from the spirit of the inventive concept.

Claims

1. The utility model provides a hydraulic engineering crack changes quantitative monitoring device, includes monitoring devices body (1), its characterized in that: an installation mechanism (2) is arranged below the monitoring device body (1), and a supporting mechanism (3) is arranged below the installation mechanism (2);

the mounting mechanism (2) comprises a T-shaped groove (21), a T-shaped block (22) and a bidirectional threaded rod (23), the T-shaped groove (21) is formed in the top of the mounting mechanism (2), the T-shaped block (22) is fixedly mounted at the bottom of the monitoring device body (1), the outer wall of the T-shaped block (22) is movably connected with the inner wall of the T-shaped groove (21), and the bidirectional threaded rod (23) is movably mounted on the inner wall of the mounting mechanism (2);

the supporting mechanism (3) comprises a pulling block (31), supporting blocks (32) and springs (33), the pulling block (31) is arranged above the monitoring device body (1), the supporting blocks (32) are arranged on two sides of the supporting mechanism (3), the supporting blocks (32) are symmetrically distributed about the center line of the supporting mechanism (3), and the springs (33) are arranged inside the supporting mechanism (3).

2. The hydraulic engineering crack change quantitative monitoring device of claim 1, characterized in that: movable mounting has slide (24) on the surface of two-way threaded rod (23), slide (24) have two, slide (24) are about the central line symmetric distribution of monitoring devices body (1), fixed mounting has kelly (25) on the one side outer wall of slide (24), the one end fixed mounting of two-way threaded rod (23) has the commentaries on classics handle.

3. The hydraulic engineering crack change quantitative monitoring device of claim 2, characterized in that: movable mounting has backup pad (26) on the outer wall of kelly (25), the bottom of backup pad (26) and the top fixed connection of installation mechanism (2), equal fixed mounting has fixture block (27) on the both sides outer wall of monitoring devices body (1), the central line symmetric distribution of fixture block (27) about monitoring devices body (1), the outer wall of kelly (25) and the inner wall swing joint of fixture block (27).

4. The hydraulic engineering crack change quantitative monitoring device of claim 1, characterized in that: the inner wall movable mounting of supporting mechanism (3) has pull rod (34), the top of pull rod (34) and the bottom fixed connection who draws piece (31), the top movable mounting of supporting shoe (32) has articulated rod (35), the one end of articulated rod (35) and the bottom swing joint who draws piece (31).

5. The hydraulic engineering crack change quantitative monitoring device of claim 1, characterized in that: a sliding rod (36) is fixedly mounted on the outer wall of one side of the supporting block (32), and the outer wall of the sliding rod (36) is movably connected with the inner wall of the supporting mechanism (3).

6. The hydraulic engineering crack change quantitative monitoring device of claim 5, characterized in that: one end of the sliding rod (36) is fixedly provided with an extrusion plate (37), the outer wall of one side of the extrusion plate (37) is fixedly connected with one end of the spring (33), and the inner wall of the supporting block (32) is fixedly provided with an internal thread sleeve (38).

7. The hydraulic engineering crack change quantitative monitoring device of claim 6, characterized in that: movable mounting has threaded rod (39) on the inner wall of internal thread sleeve (38), the one end fixed mounting of threaded rod (39) has fixed awl, the other end fixed mounting of threaded rod (39) has the handle.