CN219347733U - High roadbed settlement deformation monitoring device that fills - Google Patents

Abstract

The utility model relates to the technical field of monitoring devices, and discloses a high-fill roadbed settlement deformation monitoring device, which comprises: the top of the bottom plate is provided with a bracket; this monitoring devices, through fixed subassembly, push down the horizontal pole and make constant an promotion pole setting decline, at the in-process of decline, through the connecting rod, promote two telescopic blocks and stretch out from the inside of spacing groove, insert inside soil, make the fixed of stand more stable, also only need rotatory horizontal pole spring to kick-back and make telescopic block retract into spacing inslot portion during the dismantlement, compare in current device this device not only can fix but also reset telescopic block, the dismantlement of stand of being convenient for, it is more convenient to use. According to the detection device, friction force can be reduced when the telescopic block slides out of the limiting groove through the arrangement of the auxiliary assembly balls, so that sliding is smoother. The setting of dog can avoid horizontal pole to rock about to influence the position of pole setting, make the skew of bottom subassembly.

Description

High roadbed settlement deformation monitoring device that fills

Technical Field

The utility model relates to the technical field of monitoring devices, in particular to a high-fill roadbed settlement deformation monitoring device.

Background

The utility model discloses a roadbed settlement monitoring device in the specification CN214893230U, which is a settlement monitoring device which is fixed and more stable, and avoids the monitoring device from toppling over due to wind power or other reasons. The principle is that the telescopic blocks are arranged inside the stand column, when the stand column is inserted into the soil, the telescopic blocks are extruded by the extrusion blocks, so that the telescopic blocks are inserted into the soil by unfolding the telescopic blocks, and then the stand column is more stable to fix and is not easy to pull out from the soil.

However, the existing device can only insert the telescopic block into the soil, but cannot retract the telescopic block into the upright post, so that the situation that the monitoring equipment needs to be transferred is caused, and the upright post and the telescopic block are inserted into the soil, so that the fixing is firm and the disassembly is difficult. A monitoring device convenient to fix and detach is designed aiming at the content so as to solve the problem.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a high-fill roadbed settlement deformation monitoring device which has the advantages of convenient fixing and disassembly, and solves the problem that the prior device is more troublesome in disassembly although convenient to fix.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: a high fill subgrade settlement deformation monitoring device, comprising: the top of the bottom plate is provided with a bracket; the monitoring device body is arranged on the inner side wall of the top of the bracket; the two upright posts are arranged at the bottom of the bottom plate and are communicated with the inside of the bracket; the inside of stand is provided with fixed subassembly, fixed subassembly includes: the L-shaped grooves are symmetrically formed in the outer side wall of the bracket; the cross rod is arranged in the bracket, and two ends of the cross rod penetrate through the L-shaped groove; the upright rod is rotatably arranged at the bottom of the cross rod; the connecting rods are symmetrically hinged on two sides of the bottom of the vertical rod; the limiting grooves are symmetrically arranged in the upright post, and one end of each limiting groove penetrates through the inner side wall of the upright post and is communicated with the outside; the telescopic blocks are arranged in two, are arranged on the inner side wall of the limiting groove in a sliding mode, and are hinged to the connecting rod at one end.

Preferably: one end of the telescopic block is conical in design.

Preferably: the securing assembly further includes: the plate body is arranged on the inner side wall of the upright post; the spring is arranged at the top of the plate body, and the other end of the spring is connected with the bottom of the vertical rod.

Preferably: the securing assembly further includes: the clamping grooves are arranged in two and are arranged on the outer side wall of the bracket and communicated with the inside of the L-shaped groove.

Preferably: an auxiliary assembly is arranged on a part of the assembly of the fixing assembly, and the auxiliary assembly comprises: the ball is provided with a plurality of, all set up in the inside wall of spacing groove.

Preferably: the auxiliary assembly further comprises: the stop blocks are symmetrically arranged on the outer side wall of the cross rod.

Preferably: the auxiliary assembly further comprises: the sponge sleeves are symmetrically arranged on the outer side walls of the two ends of the cross rod.

(III) beneficial effects

Compared with the prior art, the utility model provides a high-fill roadbed settlement deformation monitoring device, which has the following beneficial effects:

1. this monitoring devices, through fixed subassembly, push down the horizontal pole and make constant an promotion pole setting decline, at the in-process of decline, through the connecting rod, promote two telescopic blocks and stretch out from the inside of spacing groove, insert inside soil, make the fixed of stand more stable, also only need rotatory horizontal pole spring to kick-back and make telescopic block retract into spacing inslot portion during the dismantlement, compare in current device this device not only can fix but also reset telescopic block, the dismantlement of stand of being convenient for, it is more convenient to use.

2. According to the detection device, friction force can be reduced when the telescopic block slides out of the limiting groove through the arrangement of the auxiliary assembly balls, so that sliding is smoother. The setting of dog can avoid horizontal pole to rock about to influence the position of pole setting, make the skew of bottom subassembly.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the inside of the column according to the present utility model;

FIG. 3 is a schematic diagram of the connection between the L-shaped slot and the clamping slot.

In the figure: 11. a bottom plate; 12. a bracket; 13. monitoring a device body; 14. a column;

2. a fixing assembly; 21. an L-shaped groove; 22. a cross bar; 23. a vertical rod; 24. a connecting rod; 25. a limit groove; 26. a telescopic block; 27. a plate body; 28. a spring; 29. a clamping groove;

3. an auxiliary component; 31. a ball; 32. a stop block; 33. a sponge sleeve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

A high fill subgrade settlement deformation monitoring device, comprising: a bottom plate 11, wherein a bracket 12 is arranged at the top of the bottom plate 11; the monitoring device body 13 is arranged on the inner side wall of the top of the bracket 12; the two upright posts 14 are arranged at the bottom of the bottom plate 11 and are communicated with the inside of the bracket 12; the inside of stand 14 is provided with fixed subassembly 2, fixed subassembly 2 includes: the L-shaped groove 21 is symmetrically arranged on the outer side wall of the bracket 12; a cross bar 22 disposed inside the bracket 12 and having two ends penetrating the L-shaped groove 21; the upright 23 is rotatably arranged at the bottom of the cross bar 22; the connecting rods 24 are symmetrically hinged on two sides of the bottom of the vertical rod 23; the limiting grooves 25 are symmetrically arranged in the upright post 14, and one end of each limiting groove penetrates through the inner side wall of the upright post 14 and is communicated with the outside; the two telescopic blocks 26 are arranged, are slidably arranged on the inner side walls of the limiting grooves 25, and are hinged with the connecting rods 24 at one ends. The expansion block 26 has a conical design at one end. The fixing assembly 2 further includes: a plate 27 provided on the inner side wall of the column 14; and a spring 28 arranged at the top of the plate 27, and the other end is connected with the bottom of the upright 23. The fixing assembly 2 further includes: two clamping grooves 29 are provided, which are both provided on the outer side wall of the bracket 12 and are communicated with the inside of the L-shaped groove 21.

Referring to fig. 1-3, the high-fill subgrade is easy to generate accidents such as collapse and instability of the subgrade caused by overlarge settlement and deformation in the use process. Monitoring of sedimentation deformation is important. When the device is used, the upright post 14 is required to be inserted into the ground, the cross rod 22 is pressed by two hands to move the cross rod 22 downwards, the upright rod 23 is pushed to move downwards, the telescopic block 26 is pushed forwards through the connecting rod 24 when the upright rod 23 moves, and the telescopic block 26 extends out of the limiting groove 25 to be inserted into the soil, so that the telescopic block 26 can be better inserted into the soil due to the conical arrangement of one end of the telescopic block 26. The fixed cross bar 22 of the rotary cross bar 22 is clamped in the clamping groove 29 to be fixed more stably, at this time, because of the telescopic block 26, the upright post 14 can be fixed more stably, the same method is used for fixing another upright post 14, when the monitoring device needs to be disassembled after the monitoring is finished, the cross bar 22 can be pressed downwards to rotate, at this time, the spring 28 rebounds, the upright post 23 is pushed to reset so that the cross bar 22 also rises along with the spring, and meanwhile, the telescopic block 26 is retracted into the limiting groove 25. The bottom plate body is lowered when the bottom plate body is settled on the bottom surface during the monitoring of the device body 13, so that the lowered numerical value can be recorded above to judge whether the device is settled or not.

Example two

An auxiliary component is added on the basis of the first embodiment;

an auxiliary assembly 3 is arranged on a part of the assemblies of the fixed assembly 2, and the auxiliary assembly 3 comprises: a plurality of balls 31 are provided and are all provided on the inner side wall of the limit groove 25. The auxiliary assembly 3 further comprises: the stoppers 32 are symmetrically disposed on the outer side wall of the cross bar 22. The auxiliary assembly 3 further comprises: the sponge sleeves 33 are symmetrically arranged on the outer side walls of the two ends of the cross rod 22.

Referring to fig. 1-3, in use, the arrangement of the balls 31 reduces friction when the expansion block 26 slides out of the limit groove 25, so that sliding is smoother. The setting of dog 32 can avoid horizontal pole to rock about to influence the position of pole setting 23, make the skew of bottom subassembly, the setting of sponge cover 33 can make when pressing horizontal pole 22, and horizontal pole 22 surface is softer, can not press against the hand.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims (7)

1. A high fill subgrade settlement deformation monitoring device, comprising:

the device comprises a bottom plate (11), wherein a bracket (12) is arranged at the top of the bottom plate (11);

the monitoring device body (13) is arranged on the inner side wall of the top of the bracket (12);

the two upright posts (14) are arranged at the bottom of the bottom plate (11) and are communicated with the inside of the bracket (12);

the method is characterized in that: the inside of stand (14) is provided with fixed subassembly (2), fixed subassembly (2) include:

the L-shaped grooves (21) are symmetrically formed in the outer side wall of the bracket (12);

the cross rod (22) is arranged in the bracket (12), and two ends of the cross rod penetrate through the L-shaped groove (21);

the upright rod (23) is rotatably arranged at the bottom of the cross rod (22);

the connecting rods (24) are symmetrically hinged on two sides of the bottom of the vertical rod (23);

the limiting grooves (25) are symmetrically arranged in the upright post (14), and one end of each limiting groove penetrates through the inner side wall of the upright post (14) and is communicated with the outside;

the two telescopic blocks (26) are arranged, are both arranged on the inner side wall of the limiting groove (25) in a sliding mode, and one end of each telescopic block is hinged to the connecting rod (24).

2. The high fill subgrade settlement deformation monitoring device according to claim 1, wherein: one end of the telescopic block (26) is conical in design.

3. The high fill subgrade settlement deformation monitoring device according to claim 1, wherein: the fixing assembly (2) further comprises:

a plate body (27) which is arranged on the inner side wall of the upright post (14);

the spring (28) is arranged at the top of the plate body (27), and the other end of the spring is connected with the bottom of the vertical rod (23).

4. The high fill subgrade settlement deformation monitoring device according to claim 1, wherein: the fixing assembly (2) further comprises:

and two clamping grooves (29) are arranged on the outer side walls of the brackets (12) and are communicated with the inside of the L-shaped groove (21).

5. The high fill subgrade settlement deformation monitoring device according to claim 1, wherein: an auxiliary assembly (3) is arranged on part of the assemblies of the fixing assembly (2), and the auxiliary assembly (3) comprises:

and a plurality of balls (31) are arranged on the inner side wall of the limit groove (25).

6. The high fill subgrade settlement deformation monitoring device according to claim 5, wherein: the auxiliary assembly (3) further comprises:

and the stop blocks (32) are symmetrically arranged on the outer side wall of the cross rod (22).

7. The high fill subgrade settlement deformation monitoring device according to claim 5, wherein: the auxiliary assembly (3) further comprises:

the sponge sleeves (33) are symmetrically arranged on the outer side walls of the two ends of the cross rod (22).

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