CN223940150U

CN223940150U - A geotechnical engineering slope displacement detection device

Info

Publication number: CN223940150U
Application number: CN202520142020.6U
Authority: CN
Inventors: 华茂堂; 刘兵元
Original assignee: Gansu Huachen Testing Technology Co ltd
Current assignee: Gansu Huachen Testing Technology Co ltd
Priority date: 2025-01-22
Filing date: 2025-01-22
Publication date: 2026-02-24
Anticipated expiration: 2035-01-22

Abstract

The utility model relates to the technical field of geotechnical engineering and discloses a geotechnical engineering side slope displacement detection device which comprises a baffle and a fixed seat, wherein a fixed plate is fixedly arranged at the midpoint of the upper end face of the baffle, a fixed block is fixedly clamped at the midpoint of the upper end face of the fixed plate, the upper end face of the fixed block is hinged with a supporting rod, the midpoint of one side of the upper end face of the fixed block is fixedly provided with the supporting rod, three connecting plates are clamped at the front end face of the supporting rod, and threaded rods are rotatably embedded at the midpoints of the upper end face of the baffle near the front end and the rear end. According to the utility model, the two adjusting mechanisms are sleeved on the outer surfaces of the two threaded rods arranged on the front end surface of the baffle, the baffle can be fixed on slopes of different sizes after the adjusting mechanisms are adjusted, and meanwhile, the displacement length of the slopes can be better detected according to requirements through the three connecting plates spliced by the plurality of connecting pieces.

Description

Geotechnical engineering side slope displacement detection device

Technical Field

The utility model relates to the technical field of geotechnical engineering, in particular to a geotechnical engineering side slope displacement detection device.

Background

Geotechnical engineering mainly refers to underground construction projects such as side slopes, foundation pits and tunnels, equipment and tools used by the geotechnical engineering mainly are different according to different types of projects, and when the side slopes are constructed, the side slopes mainly have slope surfaces with certain gradients, so that subsequent conditions caused by external factors are caused, the side slope areas can be displaced, potential safety hazards are caused, and the detection needs to be carried out through geotechnical engineering side slope displacement detection devices.

The inventor finds that the prior art has the following problems in the process of realizing the application that at present, most of the existing slope displacement detection devices are used for measuring the displacement of a slope surface built in geotechnical engineering, and most of the existing slope displacement detection devices are used for measuring the movement of a baffle plate fixed on the surface of the slope, so that the distance of the slope movement can be measured and recorded.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides a geotechnical engineering slope displacement detection device, which is characterized in that two adjusting mechanisms are sleeved on the outer surfaces of two threaded rods arranged on the front end surfaces of a baffle, the baffle can be fixed on slopes of different sizes after the adjusting mechanisms are adjusted, and simultaneously, three connecting plates spliced through a plurality of connecting pieces can better detect the displacement length of the slope according to requirements.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The geotechnical engineering side slope displacement detection device comprises a baffle and a fixed seat, wherein a fixed plate is fixedly arranged at the midpoint of the upper end face of the baffle, a fixed block is fixedly arranged at the midpoint of the upper end face of the fixed plate in a clamping manner, the upper end face of the fixed block is hinged with a supporting rod, a supporting rod is fixedly arranged at the midpoint of one side of the upper end face of the fixed block, and three connecting plates are fixedly arranged at the front end face of the supporting rod in a clamping manner;

the baffle up end is close to front end and is close to the embedding of rear end mid point department and is provided with the threaded rod, two equal thread bush of threaded rod surface is equipped with adjustment mechanism, two adjustment mechanism all includes two movable blocks, two screws, two locating pegs, two accessory plates, screw sleeve and two regulating blocks.

Further, the two auxiliary plates are respectively fixedly arranged at the two sides of the threaded sleeve and near the lower end, the two screws are respectively rotationally embedded and arranged at the middle points of the two sides of the threaded sleeve and near the upper end, the two adjusting blocks are respectively fixedly arranged at one sides of the two auxiliary plates far away from the threaded sleeve, the two adjusting blocks are respectively in threaded sleeve connection with one sides of the outer surfaces of the two screws, the two movable blocks are respectively sleeved on the screw rod and the outer surfaces of the auxiliary plates at the same side, and the two positioning nails are respectively fixedly arranged at the lower end surfaces of the two movable blocks.

Further, limiting pieces are fixedly arranged on two sides of the upper end face of the baffle close to the front end and two sides of the upper end face of the baffle close to the rear end, and adjusting blocks in the two adjusting mechanisms are respectively embedded and arranged on the inner surfaces of the four limiting pieces.

Further, the threaded sleeves in the two adjusting mechanisms are respectively in threaded sleeve joint with the two threaded rods, and the positioning nails in the two adjusting mechanisms penetrate through the upper end surfaces of the baffle plates.

Further, the embedded grooves are formed in two sides of the upper end face of the three connecting plates close to the front end and the two sides of the upper end face close to the rear end, connecting pieces are arranged in the embedded grooves formed in the three connecting plates in an embedded mode, second scale plates are arranged in the middle points of the upper end faces of the three connecting plates in an embedded mode, and one connecting plate of the three connecting plates is fixedly arranged on the front end face of the supporting rod through the connecting pieces.

Further, a movable groove is formed in the rear end face of the fixing seat near the middle point of the upper end, three connecting plates are connected with the movable groove in a jogged mode, a first scale plate is fixedly embedded into one side of the supporting rod near the front end, and one side of the first scale plate is attached to the indicating rod.

Further, telescopic rods are hinged to the middle points of the two sides of the upper end face of the fixing plate, and one ends, far away from the fixing plate, of the telescopic rods are hinged to the upper ends of the two sides of the rear end face of the fixing base.

Further, a storage groove is formed in the middle point of the lower end face of the fixed seat close to the front end, a limiting plate is movably arranged in the storage groove, a rotating rod is arranged in the middle point of the upper end face of the fixed seat close to the front end in a rotating embedded mode, and the upper end face of the limiting plate is sleeved on the outer surface of the rotating rod close to the lower end.

The utility model has the following beneficial effects:

1. According to the geotechnical engineering slope displacement detection device provided by the utility model, after the threaded rods are rotationally embedded in the middle points of the upper end face, near the front end and near the rear end of the baffle, the adjusting mechanism can be sleeved on the outer surface of the threaded rods in a threaded manner, the adjusting block in the adjusting mechanism can be embedded with the limiting piece arranged on the upper end face of the baffle after the adjusting mechanism is sleeved on the outer surface of the threaded rods, after the threaded rods are rotated, the positioning nails in the adjusting mechanism can be driven to embed the slope, the position of the baffle is fixed, so that the baffle can play a role in supporting the slope, and meanwhile, the positions of the positioning nails can be adjusted by rotating the threaded rods according to the slopes with different sizes, so that different slopes can be better supported and fixed.

2. According to the geotechnical engineering side slope displacement detection device provided by the utility model, the support rod and the fixed block can be hinged after the fixed block is fixedly clamped and arranged at the upper end of the fixed plate fixed on the upper end surface of the baffle, meanwhile, one connecting plate and the support rod can be clamped and connected through the connecting piece on the front end surface of the support rod, and meanwhile, a user can splice and prolong a plurality of connecting plates according to the measurement requirement, so that the displacement distance of a side slope can be measured better.

Drawings

FIG. 1 is a first schematic axial view of the present utility model;

FIG. 2 is a second schematic illustration of the present utility model;

FIG. 3 is a schematic illustration of an adjustment mechanism of the present utility model;

FIG. 4 is a schematic illustration of the axial measurement of the support bar and the connection plate of the present utility model;

fig. 5 is a schematic cross-sectional view of a fixing base of the present utility model.

Legend description:

1. Baffle plate, 2, fixed plate, 3, fixed seat, 4, adjusting mechanism, 5, supporting rod, 6, telescopic rod, 7, connecting plate, 8, threaded rod, 9, indicating rod, 10, fixed block, 11, limiting piece, 12, first scale plate, 13, second scale plate, 14, connecting piece, 15, embedded groove, 16, movable groove, 17, rotating rod, 18, limiting plate, 19, containing groove, 401, movable block, 402, threaded rod, 403, locating nail, 404, auxiliary plate, 405, threaded sleeve, 406 and adjusting block.

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.

Referring to fig. 1 to 3, a geotechnical engineering side slope displacement detection device comprises a baffle 1 and a fixed seat 3, wherein a fixed plate 2 is fixedly arranged at the midpoint of the upper end face of the baffle 1, a fixed block 10 is fixedly arranged at the midpoint of the upper end face of the fixed plate 2 in a clamping manner, a supporting rod 5 is hinged to the upper end face of the fixed block 10, a supporting rod 5 is fixedly arranged at the midpoint of one side of the upper end face of the fixed block 10, three connecting plates 7 are arranged at the front end of the supporting rod 5 in a clamping manner, threaded rods 8 are respectively and rotatably embedded in the midpoint of the front end and the rear end of the upper end face of the baffle 1, and an adjusting mechanism 4 is sleeved on the outer surfaces of the two threaded rods 8 in a threaded manner.

Specifically, after carrying out fixed connection with fixed plate 2 and baffle 1 that up end was fixed with fixed block 10, make baffle 1 and bracing piece 5 that can be better articulate, the preceding terminal surface of backup pad can carry out the joint with the three connecting plate 7 of concatenation combination simultaneously, the hand wheel can be fixed to two threaded rod 8 up end that the terminal surface rotated the setting before baffle 1 simultaneously, drive threaded rod 8 that can be better after rotating the hand wheel rotates, and the adjustment mechanism 4 of threaded rod 8 surface is also being driven that the thread bush is established simultaneously and is carrying out the lift adjustment that can be better.

Referring to fig. 3, two auxiliary plates 404 are respectively fixedly arranged at two sides of a threaded sleeve 405 near the lower end, two screws 402 are respectively rotatably embedded in the middle points of the two sides of the threaded sleeve 405 near the upper end, two adjusting blocks 406 are respectively fixedly arranged at one sides of the two auxiliary plates 404 far away from the threaded sleeve 405, the two adjusting blocks 406 are respectively in threaded sleeve connection with one sides of the outer surfaces of the two screws 402, two movable blocks 401 are respectively sleeved on the outer surfaces of the screw 402 and the auxiliary plates 404 at the same side, and two positioning nails 403 are respectively fixedly arranged at the lower end surfaces of the two movable blocks 401.

Specifically, after the screw 402 and the auxiliary plate 404 are arranged on two sides of the threaded sleeve 405, the movable block 401 fixed with the positioning nail 403 can be sleeved on the outer surfaces of the screw 402 and the auxiliary plate 404, after one sides of the adjusting block 406 and the auxiliary plate 404 are fixedly connected, the screw 402 and the adjusting block 406 can be in threaded engagement, so that the screw 402 can be driven to rotate by rotating a hand wheel fixed on one side of the screw 402, and meanwhile, the movable block 401 is driven to move and adjust, so that slopes with different sizes can be better supported and fixed.

Referring to fig. 3, the baffle 1 is fixedly provided with a limiting member 11 on both sides of the upper end surface near the front end and the rear end, and the adjusting blocks 406 in the two adjusting mechanisms 4 are respectively embedded and arranged on the inner surfaces of the four limiting members 11.

Specifically, the limiting member 11 disposed on the upper end surface of the baffle plate 1 may be connected with the adjusting block 406 of the adjusting mechanism 4 in a fitting manner, so that the adjusting mechanism 4 may be lifted and lowered along the inner wall of the limiting member 11.

Referring to fig. 3, threaded sleeves 405 in the two adjusting mechanisms 4 are respectively in threaded sleeve connection with the two threaded rods 8, and positioning nails 403 in the two adjusting mechanisms 4 penetrate through the upper end face of the baffle plate 1.

Specifically, after the threaded sleeve 405 and the threaded rod 8 are in threaded sleeve connection, the threaded rod 8 can drive the threaded sleeve 405 to perform lifting adjustment, and meanwhile, the locating nail 403 fixedly arranged can be better embedded with the slope after penetrating through the baffle 1, so that the baffle 1 is fixed in position.

Referring to fig. 4, the upper end faces of the three connecting plates 7 are provided with embedded grooves 15 near the front end and near the two sides of the rear end, connecting pieces 14 are embedded in the embedded grooves 15 formed in the three connecting plates 7, second scale plates 13 are embedded in the middle points of the upper end faces of the three connecting plates 7, and one connecting plate 7 of the three connecting plates 7 is fixedly arranged on the front end face of the supporting rod 5 through the connecting pieces 14.

Specifically, after three connecting plates 7 are spliced and combined through the connecting piece 14, the displacement distance of the side slope can be measured better, the embedded groove 15 can play a better role in fixed connection after the connecting piece 14 is embedded and arranged, and meanwhile, the spliced connecting plates 7 can be fixed on the front end face of the supporting plate through the connecting piece 14 in a clamping mode.

Referring to fig. 1 and 5, a movable groove 16 is formed in the rear end face of the fixed seat 3 near the midpoint of the upper end, three connecting plates 7 are connected with the movable groove 16 in a jogged mode, a first scale plate 12 is fixedly embedded into the front end near one side of the supporting rod 5, and one side of the first scale plate 12 is attached to the indicating rod 9.

Specifically, after the movable groove 16 is formed at the upper end of the fixing seat 3, the movable groove can be better embedded with the connecting plate 7, so that when the connecting plate 7 moves, data observation can be performed on the second scale plate 13 embedded in the upper end face of the connecting plate 7 through the fixing seat 3, and meanwhile, the first scale plate 12 fixedly embedded in one side of the supporting rod 5 can be attached to the indicating rod 9, so that the inclination angle of the baffle plate 1 can be observed and recorded.

Referring to fig. 1 and 2, the middle points of two sides of the upper end face of the fixed plate 2 are all hinged with telescopic rods 6, and one ends of the two telescopic rods 6, which are far away from the fixed plate 2, are hinged with the upper ends of two sides of the rear end face of the fixed seat 3.

Specifically, the telescopic rod 6 hinged between the fixed plate 2 and the rear end face of the fixed seat 3 can play an auxiliary supporting role on the baffle plate 1 after rotation.

Referring to fig. 5, a storage groove 19 is formed in the lower end face of the fixed seat 3 near the midpoint of the front end, a limiting plate 18 is movably arranged in the storage groove 19, a rotating rod 17 is rotatably embedded in the middle point of the upper end face of the fixed seat 3 near the front end, and the upper end face of the limiting plate 18 is in threaded sleeve arrangement on the outer surface of the rotating rod 17 near the lower end.

Specifically, after the storage groove 19 is formed in the lower end face of the fixing seat 3, the limiting plate 18 can be stored in the storage groove, and meanwhile the limiting plate 18 can be in threaded sleeve connection with the rotating rod 17 which is embedded in the rotating mode, so that the rotating rod 17 can drive the limiting plate 18 to move in the storage groove 19, and meanwhile, a hand wheel is fixed on the upper end face of the rotating rod 17, and the rotating rod 17 can be driven to rotate better.

When the device is used, a user can place the detection device on the slope surface of the side slope, meanwhile, the user can rotate the telescopic rod 6 to attach the baffle plate 1 to the slope surface of the side slope, after the attachment is completed, the upper end face of the rotating rod 17 can be rotated to fix the hand wheel, the rotating rod 17 is driven to rotate, the limiting plate 18 is driven to be embedded into the ground to play a role in limiting and fixing the device, meanwhile, the user can rotate the threaded rod 8 fixed with the hand wheel again to drive the adjusting mechanism 4 after the adjustment according to the slope surfaces of different sizes to move, so that the positioning nails 403 are embedded into the slope surface to fix the baffle plate 1, the slope surface can be supported, and meanwhile, the user can be connected with the front end faces of the connecting plates 7 and the supporting rods 5 in an embedded mode through the connecting pieces 14 according to requirements, so that the displacement of the side slope is better detected when watching rain.

It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.

Claims

1. A slope displacement detection device for geotechnical engineering, comprising a baffle (1) and a fixing seat (3), characterized in that: a fixing plate (2) is fixedly provided at the midpoint of the upper end face of the baffle (1), a fixing block (10) is fixedly snapped at the midpoint of the upper end face of the fixing plate (2), a support rod (5) is hinged to the upper end face of the fixing block (10), a support rod (5) is fixedly provided at the midpoint of one side of the upper end face of the fixing block (10), and three connecting plates (7) are snapped to the front end face of the support rod (5);

The upper end face of the baffle (1) is rotatably embedded with threaded rods (8) at the midpoint of the front and rear ends. The outer surfaces of the two threaded rods (8) are threaded with adjustment mechanisms (4). The two adjustment mechanisms (4) include two movable blocks (401), two screws (402), two positioning pins (403), two auxiliary plates (404), a threaded sleeve (405), and two adjustment blocks (406).

2. The slope displacement detection device for geotechnical engineering according to claim 1, characterized in that: the two auxiliary plates (404) are respectively fixedly installed on the lower ends of the two sides of the threaded sleeve (405); the two screws (402) are respectively rotatably embedded in the midpoint of the upper ends of the two sides of the threaded sleeve (405); the two adjusting blocks (406) are respectively fixedly installed on the side of the two auxiliary plates (404) away from the threaded sleeve (405); the two adjusting blocks (406) are respectively threadedly sleeved on one side of the outer surface of the two screws (402); the two movable blocks (401) are respectively sleeved on the outer surface of the screws (402) and the auxiliary plates (404) located on the same side; and the two positioning pins (403) are respectively fixedly installed on the lower end face of the two movable blocks (401).

3. The slope displacement detection device for geotechnical engineering according to claim 1, characterized in that: the upper end face of the baffle (1) is fixedly provided with limiting parts (11) on both the front and rear sides, and the adjusting blocks (406) in the two adjusting mechanisms (4) are respectively fitted into the inner surfaces of the four limiting parts (11).

4. The slope displacement detection device for geotechnical engineering according to claim 1, characterized in that: the threaded sleeves (405) in the two adjustment mechanisms (4) are respectively threadedly connected to the two threaded rods (8), and the positioning pins (403) in the two adjustment mechanisms (4) penetrate the upper end face of the baffle (1).

5. A slope displacement detection device for geotechnical engineering according to claim 1, characterized in that: the upper surfaces of the three connecting plates (7) are provided with embedding grooves (15) on both the front and rear sides, and connectors (14) are embedded in the embedding grooves (15) of the three connecting plates (7), and a second scale plate (13) is embedded at the midpoint of the upper surfaces of the three connecting plates (7), and one of the three connecting plates (7) is fixedly mounted on the front end face of the support rod (5) by the connector (14).

6. A slope displacement detection device for geotechnical engineering according to claim 1, characterized in that: a movable groove (16) is provided at the upper midpoint of the rear end face of the fixed seat (3), the three connecting plates (7) are fitted and connected with the movable groove (16), and a first scale plate (12) is fixedly embedded on one side of the support rod (5) near the front end, and one side of the first scale plate (12) is in contact with the indicator rod (9).

7. A slope displacement detection device for geotechnical engineering according to claim 1, characterized in that: a telescopic rod (6) is hinged at the midpoint of both sides of the upper end face of the fixed plate (2), and the ends of the two telescopic rods (6) away from the fixed plate (2) are hinged at the upper ends of both sides of the rear end face of the fixed seat (3).

8. A slope displacement detection device for geotechnical engineering according to claim 1, characterized in that: a receiving groove (19) is provided at the midpoint of the front end of the lower end face of the fixed seat (3), a limiting plate (18) is movably provided in the receiving groove (19), a rotating rod (17) is rotatably embedded at the midpoint of the upper end face of the fixed seat (3), and the upper end face of the limiting plate (18) is threaded on the lower end of the outer surface of the rotating rod (17).