CN213978908U

CN213978908U - Device for measuring infiltration depth of accumulation body slope

Info

Publication number: CN213978908U
Application number: CN202022980298.0U
Authority: CN
Inventors: 林子城; 熊传煜; 章平; 李聪聪; 熊永炳
Original assignee: Shaoguan Huayuan Hydropower Construction Co ltd
Current assignee: Shaoguan Huayuan Hydropower Construction Co ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-08-17
Anticipated expiration: 2030-12-10

Abstract

The utility model relates to a device of infiltration degree of depth is measured to accumulation body side slope relates to the technical field that accumulation body side slope detected, and it is including setting up the thin-walled steel pipe in accumulation body side slope, set up in the locking part of thin-walled steel pipe lateral wall, set up in the first installation department and the second installation department of thin-walled steel pipe lateral wall, set up the spout in first installation department and second installation department, slide and set up the slider in the spout to and set up in first installation department and second installation department and be used for the bearing mechanism of the inside soil body of bearing thin-walled steel pipe. This application has the soil body roll-off that can reduce thin-walled steel pipe bottom, the effectual effect that improves measured data's accuracy simultaneously.

Description

Device for measuring infiltration depth of accumulation body slope

Technical Field

The utility model belongs to the technical field of the technique that the heap side slope detected and specifically relates to a device of heap side slope measurement infiltration degree of depth.

Background

The accumulation body side slope refers to sand, stone and soil, and forms the landform of the accumulation body. Collapse and dislocation are generated under the influence of factors such as natural conditions, and then the carried substances are accumulated due to the weakening of external force or the encounter of obstacles in the carrying process, so that loose accumulated body side slopes are formed on steep hillsides over time.

The accumulation body side slope has complex material composition, large porosity, loose structure and strong water permeability, and is in a limit balance state, so people are often required to use a measuring instrument to detect the water seepage depth of the accumulation body side slope. The current accumulation body side slope measuring device mainly comprises a thin-wall steel pipe, a locking part and a rain sprinkler and rain sprinkler supporting rod. During measurement, a worker firstly uses the locking part to splice two thin-wall steel pipes, then drives the thin-wall steel pipes into the specified depth of the side slope to be measured, then inserts the raining support rod into the side slope, fixes the raining on the end part of the raining support rod, the whole raining is positioned right above the thin-wall steel pipes, after the raining is continuously sprayed, the thin-wall steel pipes are laterally deflected, the internal soil body is broken off from the root part, then the thin-wall steel pipes are drawn out and the soil is simultaneously taken up, finally the locking part is unlocked, and the infiltration depth under the rainstorm condition is measured.

In view of the above-mentioned related technologies, the inventor believes that when the existing heap slope measuring device is used, when a worker pulls out a thin-wall steel pipe, soil inside the thin-wall steel pipe easily slips out of the bottom of the thin-wall steel pipe, and the defect that the accuracy of a test result is influenced exists.

SUMMERY OF THE UTILITY MODEL

In order to reduce the soil body roll-off of thin wall steel pipe bottom, simultaneously effectual improvement measuring accuracy, this application provides a device that the dump slope measured the infiltration degree of depth.

The application provides a device that accumulation body side slope measured infiltration degree of depth adopts following technical scheme:

the device for measuring the infiltration depth of the accumulation body side slope comprises a thin-wall steel pipe arranged in the accumulation body side slope, a locking part arranged on the side wall of the thin-wall steel pipe, a first installation part and a second installation part which are arranged on the side wall of the thin-wall steel pipe, sliding grooves arranged in the first installation part and the second installation part, sliding blocks arranged in the sliding grooves in a sliding mode, and a bearing mechanism arranged in the first installation part and the second installation part and used for bearing soil bodies in the thin-wall steel pipe.

Through adopting above-mentioned technical scheme, through setting up bearing mechanism, the workman can use when the thin-walled steel pipe is extracted from the soil body to needs, can the interior soil body landing of thin-walled steel pipe of effectual reduction, simultaneously can also be favorable to improving measured data's accuracy, and through setting up first installation department, the second installation department, spout and slider, the workman can be when the thin-walled steel pipe is pulled up to needs, at first follow the slider with the bearing mechanism in first installation department and the second installation department and carry out the rebound along the spout, so that the interior soil body of thin-walled steel pipe can be at the compaction under supporting tight of bearing mechanism, thereby can further reduce the unrestrained condition emergence of the interior soil body of thin-walled steel pipe.

Optionally, the bearing mechanism includes a connecting rod which is arranged in the sliding block in a penetrating manner and is connected with the sliding block in a rotating manner, a first bearing plate and a second bearing plate which are respectively arranged at the bottoms of the first installation part and the second installation part and are connected with the bottom end of the connecting rod, and a locking assembly which is arranged at the bottoms of the first bearing plate and the second bearing plate and is used for limiting the positions of the first bearing plate and the second bearing plate.

By adopting the technical scheme, the thin-wall steel pipe can be pulled out from the soil body by arranging the first bearing plate and the second bearing plate, a worker firstly rotates the second bearing plate to the bottom of the thin-wall steel pipe, then rotates the first bearing plate to the bottom of the thin-wall steel pipe, so that the soil body in the thin-wall steel pipe is supported by the aid of the common action of the first bearing plate and the second bearing plate, and finally the thin-wall steel pipe is pulled out from the soil body, so that the soil body can be effectively prevented from sliding out of the bottom of the thin-wall steel pipe, and accuracy of measured data is improved.

Optionally, the locking assembly includes a positioning block disposed on one side of the bottom of the second support plate, a locking block disposed on one side of the bottom of the first support plate and slidably engaged with the positioning block, and a limiting member disposed in the locking block and used for limiting the position of the positioning block.

By adopting the technical scheme, the positioning block and the locking block are arranged, when the first bearing plate and the second bearing plate are required to bear soil at the bottom of the thin-wall steel pipe, a worker can rotate the second bearing plate until the positioning block is inserted into the locking block in a sliding manner, so that the purpose of limiting the positions of the first bearing plate and the second bearing plate is achieved, and the limiting effect of the locking block on the positioning block can be further improved by arranging the limiting part.

Optionally, the limiting part includes a stopper rotatably disposed on an inner side of the locking block, and a torsion spring having two ends respectively abutting against the locking block and the stopper.

Through adopting above-mentioned technical scheme, through setting up the dog, can slide to insert at the locating piece and enter into the locking piece after, can play spacing effect to the locating piece through the dog, and the torsional spring that sets up can further strengthen the limiting displacement of dog to the locating piece through the spring action of torsional spring to the dog.

Optionally, a clamping block is arranged on one side of the second supporting plate; one side of first bearing board is provided with the arc holding tank with joint piece joint complex.

Through adopting above-mentioned technical scheme, through setting up the arc holding tank, the rotation of second bearing board of can being convenient for reduces the hindrance of first bearing board when rotating second bearing board, and the joint piece that sets up can cooperate through the joint of joint piece with the arc holding tank, can effectual promotion first bearing board and the second bearing board between the combination stability to be favorable to reducing the unrestrained condition emergence of soil body from thin wall steel pipe bottom.

Optionally, the top end of the connecting rod is provided with a fixing strip, and the extending direction of the fixing strip is perpendicular to the axial direction of the connecting rod.

Through adopting above-mentioned technical scheme, through setting up the fixed strip at the top of connecting rod, can be convenient for the workman to the rotation of connecting rod to a certain extent, the workman of can also being convenient for simultaneously carries of lifting to the connecting rod, reaches the purpose that improves workman work efficiency.

Optionally, the whole clamping block is in a dovetail shape; the arc-shaped accommodating groove is a dovetail groove embedded with the dovetail.

Through adopting above-mentioned technical scheme, through the structure that sets up dovetail and dovetail, the joint stability that can effectual increase arc holding tank and joint piece to can further reduce the condition that first bearing board and second bearing board produced and rock.

Optionally, the side wall of the sliding groove is provided with a plurality of balls which are abutted against the side wall of the sliding block.

By adopting the technical scheme, the sliding friction force between the sliding block and the sliding groove can be effectively reduced by arranging the plurality of balls on the side wall of the sliding groove, so that the purpose of prolonging the service life of the sliding block can be achieved to a certain extent.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the supporting mechanism is arranged, so that the soil in the thin-wall steel pipe can be effectively reduced to slide down, and the accuracy of measured data can be improved;

2. through setting up the dog, can come to play spacing effect to the locating piece through the dog after the locating piece is slided and is inserted and enter into the locking piece, in addition, through the structure that sets up dovetail and dovetail, can further reduce the condition that first bearing board and second bearing board produced and rock.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic diagram of an overall explosive structure of an embodiment of the present application;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is an exploded view of another perspective of the entirety of an embodiment of the present application.

Description of reference numerals: 1. accumulating body side slopes; 10. a thin-walled steel pipe; 100. a first mounting portion; 101. a second mounting portion; 11. a locking portion; 2. a chute; 20. a slider; 21. a connecting rod; 210. a fixing strip; 22. a first support plate; 220. an arc-shaped accommodating groove; 23. a second support plate; 230. a clamping block; 3. positioning blocks; 4. a locking block; 40. a stopper; 41. a torsion spring; 42. connecting grooves; 5. a rain sprinkler support rod; 50. and (5) sprinkling.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a device for measuring infiltration depth of accumulation body side slope. Referring to fig. 1 and 2, the apparatus for measuring an infiltration depth of a bank slope 1 includes two thin-walled steel pipes 10 inserted into the bank slope 1, and a locking part 11 is provided at a connection position of top portions of both sides of the two thin-walled steel pipes 10. In addition, a rain spray support rod 5 is inserted into the stack slope 1, the entire rain spray support rod 5 is positioned on one side of the thin-walled steel pipe 10, and a rain spray 50 is attached to the tip of the rain spray support rod 5.

During measurement, a worker firstly aligns the two thin-wall steel pipes 10, then connects the two thin-wall steel pipes 10 through the locking portion 11, then inserts the two connected thin-wall steel pipes 10 into a preset position of the accumulation body side slope 1, then inserts the rain sprinkler support rod 5 into a position, close to the thin-wall steel pipes 10, of the accumulation body side slope 1, enables the whole rain sprinkler 50 to be located right above the thin-wall steel pipes 10, then sprays the rain sprinkler 50, takes out the thin-wall steel pipes 10 from the accumulation body side slope 1, simultaneously takes out soil bodies, and finally measures and analyzes the soil bodies taken out of the thin-wall steel pipes 10 to obtain results.

Referring to fig. 2 and 3, a first mounting portion 100 and a second mounting portion 101 are mounted on one side of the two thin steel pipes 10, respectively. Meanwhile, the inner side walls of the first installation part 100 and the second installation part 101 are both vertically provided with a sliding groove 2, and the sliding groove 2 is connected with a sliding block 20 in a sliding manner. In addition, in order to effectively reduce the abrasion of the slide block 20 by the chute 2, a plurality of balls which are in contact with the side wall of the slide block 20 are mounted on the chute wall of the chute 2.

In addition, in order to effectively reduce the slip of the soil from the bottom of the thin-walled steel pipe 10, a support mechanism is provided on one side of the slider 20. In this embodiment, the supporting mechanism includes a connecting rod 21, a first supporting plate 22, a second supporting plate 23 and a locking component.

Referring to fig. 2 and 4, two connecting rods 21 are provided, and the side walls of the two connecting rods 21 respectively penetrate through the two sliders 20 and are rotatably connected to the two sliders 20. Meanwhile, the top ends of the two connecting rods 21 respectively penetrate through the tops of the first mounting part 100 and the second mounting part 101, and the top ends of the two connecting rods 21 are respectively provided with a fixing strip 210. In addition, the first supporting plate 22 and the second supporting plate 23 are respectively fixed at the bottom ends of the two connecting rods 21, wherein the cross section of the first supporting plate 22 is crescent-shaped, and the cross section of the second supporting plate 23 is elliptical.

In addition, install joint piece 230 in the one side of keeping away from connecting rod 21 at second bearing board 23, and joint piece 230 is whole to be set up to the structure of dovetail, simultaneously, install arc holding tank 220 in the one side of keeping away from connecting rod 21 at first bearing board 22, wherein, the lateral wall of first bearing board 22 is run through to the one end of arc holding tank 220, and the degree of depth that offers that first bearing board 22 one end was run through to arc holding tank 220 is greater than the degree of depth that offers of the other end of arc holding tank 220. In addition, a dovetail groove joggled with the clamping block 230 is formed in the arc-shaped accommodating groove 220.

When a worker needs to pull out the thin-walled steel tube 10 from the stack slope 1, the connecting rod 21 needs to be rotated by screwing the fixing strip 210 above the first supporting plate 22 to drive the first supporting plate 22 to rotate to the bottom of the thin-walled steel tube 10, and then the fixing strip 210 above the other connecting rod 21 is screwed to drive the connecting rod 21 to drive the second supporting plate 23 to rotate to the bottom of the thin-walled steel tube 10, so that the clamping block 230 is clamped into the arc-shaped accommodating groove 220 along the extending direction of the arc-shaped accommodating groove 220.

Then, the two connecting rods 21 are pulled upwards at the same time to simultaneously extrude the soil body inside the thin-wall steel pipe 10 through the first supporting plate 22 and the second supporting plate 23, and finally, the whole thin-wall steel pipe 10 is pulled out from the stack slope 1, so that the situation that the soil body slides from the bottom of the thin-wall steel pipe 10 can be effectively reduced through the supporting action of the first supporting plate 22 and the second supporting plate 23, and the purpose of improving the accuracy of the measured data is achieved.

Referring to fig. 2 and 3, in order to effectively reduce the shaking of the first and

second support plates

22 and 23, the locking assembly is disposed at the bottom of the first and

second support plates

22 and 23. In this embodiment, the locking assembly includes a locking block 4 and a limiting member.

The locking block 4 is mounted on the bottom of the first support plate 22. In addition, a connecting groove 42 is formed at one side of the locking block 4, and the notch of the connecting groove 42 is located near one end of the arc-shaped receiving groove 220 penetrating through the first supporting plate 22. In addition, the limiting member is integrally disposed in the connecting groove 42, and in the present embodiment, the limiting member includes a stopper 40 and a torsion spring 41.

Referring to fig. 3, the stopper 40 is rotatably coupled to the inside top of the coupling groove 42. Two torsion springs 41 are provided, and the two torsion springs 41 are symmetrically fixed on two sides of the stopper 40 respectively. Wherein, one end of the torsion spring 41 is connected with the top wall of the connecting groove 42, and the other end is connected with the side wall of the stopper 40.

In addition, a positioning block 3 is mounted on the bottom surface of the second support plate 23, the cross section of the positioning block 3 is L-shaped, and the whole positioning block 3 is located at a position far away from the connecting rod 21.

When the soil in the thin-wall steel pipe 10 needs to be supported, a worker can clamp the positioning block 3 at the bottom of the second supporting plate 23 into the connecting groove 42 of the locking block 4, so that the position of the positioning block 3 is limited by the stop block 40, and the purpose of further improving the supporting stability of the first supporting plate 22 and the second supporting plate 23 is achieved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a device of infiltration degree of depth is measured to accumulation body side slope, includes thin-walled steel pipe (10) of setting in accumulation body side slope (1), sets up in locking portion (11) of thin-walled steel pipe (10) lateral wall, its characterized in that: the device for measuring the infiltration depth further comprises a first installation part (100) and a second installation part (101) which are arranged on the side wall of the thin-walled steel pipe (10), a sliding groove (2) which is arranged in the first installation part (100) and the second installation part (101), a sliding block (20) which is arranged in the sliding groove (2) in a sliding mode, and a bearing mechanism which is arranged in the first installation part (100) and the second installation part (101) and is used for bearing soil inside the thin-walled steel pipe (10).

2. The apparatus according to claim 1, wherein the means for measuring the infiltration depth of the heap slope comprises: the bearing mechanism comprises a connecting rod (21) which is arranged on the sliding block (20) in a penetrating mode and is connected with the sliding block (20) in a rotating mode, a first bearing plate (22) and a second bearing plate (23) which are arranged at the bottom of the first installation portion (100) and the bottom of the second installation portion (101) and are connected with the bottom end of the connecting rod (21) respectively, and a locking assembly which is arranged at the bottom of the first bearing plate (22) and the bottom of the second bearing plate (23) and is used for limiting the positions of the first bearing plate (22) and the second bearing plate (23).

3. The apparatus according to claim 2, wherein the means for measuring the infiltration depth of the heap slope comprises: the locking assembly comprises a positioning block (3) arranged on one side of the bottom of the second supporting plate (23), a locking block (4) which is arranged on one side of the bottom of the first supporting plate (22) and is in sliding fit with the positioning block (3), and a limiting piece which is arranged in the locking block (4) and is used for limiting the position of the positioning block (3).

4. A device for measuring infiltration depth on a heap slope as claimed in claim 3 wherein: the limiting part comprises a stop block (40) rotatably arranged on the inner side of the locking block (4), and a torsion spring (41) with two ends respectively abutted against the locking block (4) and the stop block (40).

5. The apparatus for measuring infiltration depth of a heap slope as claimed in claim 4, wherein: a clamping block (230) is arranged on one side of the second bearing plate (23); one side of the first bearing plate (22) is provided with an arc-shaped accommodating groove (220) which is matched with the clamping block (230) in a sliding and inserting manner.

6. The apparatus according to claim 5, wherein the means for measuring the infiltration depth of the heap slope comprises: the top end of the connecting rod (21) is provided with a fixing strip (210) with the extending direction vertical to the axial direction of the connecting rod (21).

7. The apparatus according to claim 6, wherein the means for measuring the infiltration depth of the heap slope comprises: the clamping block (230) is integrally designed into a dovetail shape; the arc-shaped accommodating groove (220) is a dovetail groove embedded with the dovetail.

8. The apparatus according to claim 7, wherein the means for measuring the infiltration depth of the heap slope comprises: the side wall of the sliding groove (2) is provided with a plurality of balls which are abutted against the side wall of the sliding block (20).