CN211692505U

CN211692505U - Geotechnical engineering supports protection device

Info

Publication number: CN211692505U
Application number: CN202020274340.4U
Authority: CN
Inventors: 陈玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-09
Filing date: 2020-03-09
Publication date: 2020-10-16
Anticipated expiration: 2030-03-09

Abstract

The utility model discloses a geotechnical engineering supports protection device, the on-line screen storage device comprises a base, the top of base is fixed with a plurality of support columns, and the top of support column is fixed with the support plate, the surface mounting of support plate has adjustment mechanism, and adjustment mechanism's inside is including the hydraulic stem, the hydraulic stem is fixed on the top of support plate, and the top of hydraulic stem is fixed with the layer board, the fixed surface of layer board has the arc to support the board, and the arc supports the fixed surface of board and has the accessory plate, the bottom mounting of accessory plate has the pivot. The utility model discloses in, under adjustment mechanism's effect, through the hydraulic stem that sets up for the arc is to the board and can is carried out elevating movement, thereby makes the device can work under the construction scene of co-altitude, when the arc is to the board lift removal, drives first threaded rod and carries out synchronous lift removal at set intraduct, guarantees that this arc is to the holding power of board and can not reduce, avoids the construction accident to take place, not only satisfies constructor's different demands, improves the security moreover.

Description

Geotechnical engineering supports protection device

Technical Field

The utility model particularly relates to a geotechnical engineering supports protection device.

Background

In recent years, the national emphasis is on the establishment of resource-saving and environment-friendly society, and the development of novel industries in the aspects of green and environment protection, renewable energy, new materials, cyclic utilization, garbage disposal and the like is vigorously advocated. The national "twelve and five" program also directs energy conservation and carbon emissions as important policies. In the field of engineering construction, the standards and requirements on low-carbon and energy-saving aspects are continuously strengthened, and the application of new energy-saving and environment-friendly materials and new technologies is continuously accelerated. This is a new challenge for the geotechnical engineering industry and also presents new market space.

Although the existing geotechnical engineering support protection device can improve the support stress of the arc-shaped support plate, the device cannot be lifted, so that the application range of the device is reduced; if the ground of construction operation is unevenness's the condition, current geotechnical engineering supports protection device and can't remain stable, leads to the device to appear the slope condition, reduces the security of construction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's weak point, provide a geotechnical engineering and support protection device to reach and to support protection device with this geotechnical engineering and can carry out the elevating movement, and make the device can be at ground for the purpose that remains stable under the unevenness's the condition.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a geotechnical engineering supports protection device, includes the base, the top of base is fixed with a plurality of support columns, and the top of support column is fixed with the support plate, the surface mounting of support plate has adjustment mechanism, and adjustment mechanism's inside is including the hydraulic stem, the hydraulic stem is fixed on the top of support plate, and the top of hydraulic stem is fixed with the layer board, the fixed surface of layer board has the arc to support the board, and the arc supports the fixed surface of board and has the accessory plate, the bottom mounting of accessory plate has the pivot, and the bottom mounting of pivot has first threaded rod, the surface connection of first threaded rod has the sleeve pipe, and the top at the support plate is fixed to the sleeve pipe, the surface mounting of base has stabilizing mean.

As a further description of the above technical solution:

the first threaded rod is in threaded connection with the sleeve, and the sleeve forms a lifting structure with the rotating shaft through the first threaded rod.

As a further description of the above technical solution:

stabilizing mean's inside is including the stand pipe, and the stand pipe is connected for the gomphosis with the base, the internal connection of stand pipe has the second threaded rod, and the top of second threaded rod is fixed with the spanner, the bottom mounting of second threaded rod has the support.

As a further description of the above technical solution:

the guide tube is in threaded connection with the second threaded rod, and the support is of a lifting structure formed between the second threaded rod and the guide tube.

As a further description of the above technical solution:

the surface mounting of arc supports the board has buffer gear, and buffer gear's inside is including supporting the piece, support the piece and fix the inner wall at the arc supports the board, and support the top of piece and be connected with the spring, the bottom mounting of spring has the siphunculus, and the siphunculus is fixed at the inner wall that the arc supported the board.

As a further description of the above technical solution:

the resisting block is movably sleeved with the through pipe, and the through pipe and the resisting block form an elastic telescopic structure through the spring.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, under adjustment mechanism's effect, through the hydraulic stem that sets up for the arc is to the board and can is carried out elevating movement, thereby makes the device can work under the construction scene of co-altitude, when the arc is to the board lift removal, drives first threaded rod and carries out synchronous lift removal at set intraduct, guarantees that this arc is to the holding power of board and can not reduce, avoids the construction accident to take place, not only satisfies constructor's different demands, improves the security moreover.

2. The utility model discloses in, under stabilizing mean's effect, through rotating the spanner for the spanner drives the second threaded rod and rotates, and the second threaded rod carries out elevating movement in the leading pipe inside this moment, thereby makes support and the ground of co-altitude laminate, not only improves the safety protection effect, still effectual improvement the device's work efficiency.

3. The utility model discloses in, under buffer gear's effect, drive the arc at the hydraulic stem and support the board and carry out the during operation, the arc supports the piece and directly laminates with the cliff, through making support piece and spring, avoids the device to damage the hydraulic stem at the during operation, improves the device's life.

Description of the drawings:

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

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic structural diagram of the buffering mechanism of the present invention.

Illustration of the drawings:

1. a base; 2. a support pillar; 3. a carrier plate; 4. an adjustment mechanism; 401. a hydraulic lever; 402. a support plate; 403. an arc-shaped abutting plate; 404. an auxiliary plate; 405. a rotating shaft; 406. a first threaded rod; 407. a sleeve; 5. a stabilizing mechanism; 501. a guide tube; 502. a second threaded rod; 503. a wrench; 504. a support; 6. a buffer mechanism; 601. a resisting block; 602. a spring; 603. a pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, a geotechnical engineering support protection device comprises a base 1, a plurality of support columns 2 are fixed on the top of the base 1, a support plate 3 is fixed on the top of the support columns 2, an adjusting mechanism 4 is installed on the surface of the support plate 3, a hydraulic rod 401 is included inside the adjusting mechanism 4, the hydraulic rod 401 is fixed on the top of the support plate 3, a support plate 402 is fixed on the top of the hydraulic rod 401, an arc-shaped abutting plate 403 is fixed on the surface of the support plate 402, an auxiliary plate 404 is fixed on the surface of the arc-shaped abutting plate 403, a rotating shaft 405 is fixed on the bottom of the auxiliary plate 404, a first threaded rod 406 is fixed on the bottom of the rotating shaft 405, a sleeve 407 is connected on the surface of the first threaded rod 406, the sleeve 407 is fixed on the top of the support plate 3, a stabilizing mechanism 5 is installed on the surface of the base 1, a plurality of cross fasteners are fixed, by arranging a plurality of supporting fasteners fixed between the supporting plate 402 and the arc-shaped abutting plate 403, the supporting force of the arc-shaped abutting plate 403 is further improved.

The first threaded rod 406 is in threaded connection with the sleeve 407, the sleeve 407 forms a lifting structure with the rotating shaft 405 through the first threaded rod 406, and the auxiliary plate 404, the rotating shaft 405, the first threaded rod 406 and the sleeve 407 are fixed at two ends of the arc-shaped abutting plate 403, so that the overall supporting stress of the arc-shaped abutting plate 403 is improved.

Stabilizing mean 5's inside is including stand pipe 501, and stand pipe 501 is connected for the gomphosis with base 1, and stand pipe 501's internal connection has second threaded rod 502, and the top of second threaded rod 502 is fixed with spanner 503, and the bottom mounting of second threaded rod 502 has support 504, and through the spanner 503 that sets up, the staff of being convenient for rotates second threaded rod 502, improves work efficiency.

The guide tube 501 is in threaded connection with the second threaded rod 502, the support 504 forms a lifting structure between the second threaded rod 502 and the guide tube 501, and the number of the stabilizing mechanisms 5 is four, so that the overall stability of the device is further improved.

The surface mounting of arc supports board 403 has buffer gear 6, and buffer gear 6's inside is including supporting piece 601, supports piece 601 and fixes the inner wall at arc supports board 403, and supports the top of piece 601 and be connected with spring 602, and the bottom of spring 602 is fixed with siphunculus 603, and siphunculus 603 fixes the inner wall at arc supports board 403, supports the bottom of piece 601 and fixes at arc supports board 403 through setting up, and siphunculus 603 is fixed at the top of arc supports board 403 for support piece 601 and spring 602 carry out elastic telescopic motion.

The abutting block 601 is movably sleeved with the through pipe 603, the through pipe 603 forms an elastic telescopic structure with the abutting block 601 through the spring 602, and the number of the buffering mechanisms 6 is increased, so that the buffering capacity of the arc abutting plate 403 is improved.

The working principle is as follows: when the device is used, the device is firstly placed on a construction site, if the construction site has uneven conditions, the device is influenced to work, the wrench 503 is rotated, the second threaded rod 502 drives the support 504 to perform lifting motion, at the moment, the support 504 is contacted with the ground, so that the base 1 is ensured to be in a stable state, the stability of the device is effectively improved, the safety protection effect is improved, the hydraulic rod 401 is connected with an external power supply, the hydraulic rod 401 drives the support plate 402 to perform lifting motion, the support plate 402 drives the arc-shaped support plate 403 to perform lifting motion, at the moment, the first threaded rods 406 at two ends of the arc-shaped support plate 403 and the sleeve 407 perform synchronous lifting motion, the arc-shaped support plate 403 is attached to a rock wall, the device can support and protect construction sites with different heights, the supporting stress of the device is effectively improved, and the safety protection effect of the device is improved, through a plurality of buffer gear 6 that sets up, when hydraulic stem 401 drives the arc and supports board 403 and rock wall contact, support piece 601 and spring 602 and contact, utilize spring 602's elasticity, avoid staff misoperation for hydraulic stem 401 and arc support board 403 and produce the damage, effectual improvement hydraulic stem 401 and arc support the life of board 403, reduce customer's cost.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The geotechnical engineering supporting and protecting device comprises a base (1) and is characterized in that a plurality of supporting columns (2) are fixed at the top end of the base (1), a supporting plate (3) is fixed at the top end of each supporting column (2), an adjusting mechanism (4) is installed on the surface of each supporting plate (3), a hydraulic rod (401) is arranged inside each adjusting mechanism (4), each hydraulic rod (401) is fixed at the top end of each supporting plate (3), a supporting plate (402) is fixed at the top end of each hydraulic rod (401), an arc-shaped supporting plate (403) is fixed on the surface of each supporting plate (402), an auxiliary plate (404) is fixed on the surface of each arc-shaped supporting plate (403), a rotating shaft (405) is fixed at the bottom end of each auxiliary plate (404), a first threaded rod (406) is fixed at the bottom end of each rotating shaft (405), a sleeve (407) is connected to the surface of each first threaded rod (406), and each sleeve (407) is fixed at the, the surface of the base (1) is provided with a stabilizing mechanism (5).

2. The geotechnical support protection device according to claim 1, wherein said first threaded rod (406) is in threaded connection with the sleeve (407), and the sleeve (407) passes through the first threaded rod (406) and forms a lifting structure with the rotating shaft (405).

3. The geotechnical support protection device according to claim 1, wherein a guide tube (501) is arranged inside the stabilizing mechanism (5), the guide tube (501) is connected with the base (1) in a embedding manner, a second threaded rod (502) is connected inside the guide tube (501), a wrench (503) is fixed at the top end of the second threaded rod (502), and a support (504) is fixed at the bottom end of the second threaded rod (502).

4. The geotechnical support protection device according to claim 3, wherein said guide tube (501) is in threaded connection with said second threaded rod (502), and said support (504) forms a lifting structure with said guide tube (501) through the second threaded rod (502).

5. The geotechnical engineering supporting and protecting device according to claim 1, wherein a buffering mechanism (6) is mounted on the surface of the arc-shaped abutting plate (403), a abutting block (601) is arranged inside the buffering mechanism (6), the abutting block (601) is fixed on the inner wall of the arc-shaped abutting plate (403), a spring (602) is connected to the top end of the abutting block (601), a through pipe (603) is fixed at the bottom end of the spring (602), and the through pipe (603) is fixed on the inner wall of the arc-shaped abutting plate (403).

6. The geotechnical engineering support protection device according to claim 5, wherein said resisting block (601) is movably sleeved with the through pipe (603), and the through pipe (603) forms an elastic telescopic structure with the resisting block (601) through the spring (602).