CN219808323U

CN219808323U - Hydraulic engineering retaining wall

Info

Publication number: CN219808323U
Application number: CN202321270231.5U
Authority: CN
Inventors: 周平; 王巍; 王婷婷
Original assignee: Hefei Xingnong Water Resources Survey And Design Institute Co ltd
Current assignee: Hefei Xingnong Water Resources Survey And Design Institute Co ltd
Priority date: 2023-05-24
Filing date: 2023-05-24
Publication date: 2023-10-10
Anticipated expiration: 2033-05-24

Abstract

The utility model relates to the field of hydraulic engineering and discloses a hydraulic engineering retaining wall which comprises a base block, a baffle plate and a lifting block, wherein the baffle plate is arranged on the base block, a through groove is formed in the top wall of the baffle plate, a working cavity is formed in the baffle plate, the through groove is communicated with the working cavity, the lifting block is arranged in the working cavity, the lifting block extends out of the through groove, a rotating groove is formed in the side wall of the baffle plate, a turntable is rotationally connected to the rotating groove, a lifting mechanism is arranged on the side wall of the turntable, and a limiting mechanism is also arranged on the side wall of the baffle plate; according to the utility model, the lifting block is lifted by driving the lifting mechanism, and then the height of the lifting block is fixed by using the limiting mechanism, so that the effect of easily changing the height of the retaining wall is achieved.

Description

Hydraulic engineering retaining wall

Technical Field

The utility model relates to the field of hydraulic engineering, in particular to a hydraulic engineering retaining wall.

Background

The retaining wall can be roughly divided into cutting retaining wall, road shoulder retaining wall, embankment retaining wall, hillside retaining wall, soaking retaining wall and the like, wherein the soaking retaining wall is arranged on the side wall of the along river embankment to prevent water flow from scouring the road base, the retaining wall in the prior art is usually concreted, so the height is fixed, but if abnormal weather is encountered before installation, the height of the embankment can be changed, and the protection effect on the embankment can be weakened if the retaining wall with the original height is installed;

in view of the above-mentioned related art, the inventor believes that the conventional retaining wall has a defect that the height is difficult to change, and the protective effect of the retaining wall is greatly weakened once the height of the originally installed embankment is changed, and therefore, a hydraulic engineering retaining wall is proposed to solve the above-mentioned problems.

The above information disclosed in this background section is only for enhancement of understanding of the background section of the utility model and therefore it may not form the prior art that is already known to those of ordinary skill in the art.

Disclosure of Invention

The utility model provides a hydraulic engineering retaining wall, which aims to solve the problem that the height of a common retaining wall is difficult to change.

The hydraulic engineering retaining wall provided by the utility model adopts the following technical scheme:

the utility model provides a hydraulic engineering retaining wall, includes basic block, baffle and lifter, the baffle is installed on the basic block, logical groove has been seted up to the baffle roof, the working chamber has been seted up in the baffle, logical groove and working chamber intercommunication, the lifter is installed in the working chamber, the lifter stretches out from logical groove, the swivelling chute has been seted up to the baffle lateral wall, the swivelling chute rotation is connected with the carousel, elevating system has been installed to the carousel lateral wall, restriction mechanism has still been installed to the baffle lateral wall.

Preferably, the lifting mechanism comprises a bidirectional screw rod, two moving blocks and two supporting rods, one end of the bidirectional screw rod is fixedly connected with the side wall of the turntable, the other end of the bidirectional screw rod is rotationally connected with the side wall of the working cavity, the two moving blocks are respectively in threaded connection with two opposite threaded sections of the bidirectional screw rod, the two supporting rods are respectively rotationally connected with the top wall of the moving block, and one end, away from the moving block, of each supporting rod is respectively rotationally connected with the bottom wall of the lifting block.

Preferably, the side wall of the motion block is provided with a plurality of limiting grooves, and the limiting grooves are designed for the lower end opening.

Preferably, the limiting mechanism comprises a rectangular block, a telescopic rod, a rotating rod and a plurality of limiting rods, wherein the telescopic rod penetrates through the side wall of the baffle and is fixedly connected with the side wall of the rectangular block, one end of the telescopic rod, which is located in the working cavity, is fixedly connected with the rotating rod, the limiting rods are respectively arranged on the side wall of the rotating rod, and the width of each limiting rod is consistent with that of each limiting groove.

Preferably, the side wall of the baffle is provided with a clamping groove, and the size of the clamping groove is consistent with that of the rectangular block.

In summary, the utility model has the following beneficial technical effects:

the staff can rotate the turntable to enable the bidirectional screw rod to rotate so as to drive the two supporting rods to incline, so that the lifting block rises, and the position of the moving block can be fixed by clamping the rectangular block into the clamping groove, so that the position of the lifting block is fixed; compared with the prior art, the retaining wall has the effect of easily adjusting the height of the retaining wall.

Drawings

FIG. 1 is a schematic view of the overall structure of a retaining wall according to an embodiment of the present application;

FIG. 2 is a schematic view of a lifting mechanism according to an embodiment of the present disclosure;

fig. 3 is a schematic structural view of a restricting mechanism in the application embodiment.

Reference numerals illustrate: 1. a base block; 2. a baffle; 3. a lifting block; 4. a through groove; 5. a rotating groove; 6. a turntable; 7. a bidirectional screw; 8. a motion block; 9. a support rod; 10. a limiting groove; 11. rectangular blocks; 12. a telescopic rod; 13. a rotating rod; 14. a restraining bar; 15. a clamping groove.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-3.

The embodiment of the utility model discloses a retaining wall for hydraulic engineering. Referring to fig. 1, a retaining wall for hydraulic engineering comprises a base block 1, a baffle plate 2 and a lifting block 3, wherein the baffle plate 2 is arranged on the base block 1, a through groove 4 is formed in the top wall of the baffle plate 2, a working cavity is formed in the baffle plate 2, the through groove 4 is communicated with the working cavity, the lifting block 3 is arranged in the working cavity, the lifting block 3 extends out of the through groove 4, a rotating groove 5 is formed in the side wall of the baffle plate 2, a turntable 6 is rotationally connected in the rotating groove 5, a groove for a user to rotate is formed in the side wall of the turntable 6, and therefore a worker can conveniently rotate a bidirectional screw 7;

referring to fig. 2, a lifting mechanism is mounted on the side wall of the turntable 6, the lifting mechanism comprises a bidirectional screw rod 7, two moving blocks 8 and two supporting rods 9, one end of the bidirectional screw rod 7 is fixedly connected with the side wall of the turntable 6, the other end of the bidirectional screw rod is rotationally connected with the side wall of the working cavity, the two moving blocks 8 are respectively in threaded connection with two opposite threaded sections of the bidirectional screw rod 7, a plurality of limiting grooves 10 are formed in the side wall of the moving block 8, the limiting grooves 10 are designed with lower openings, and the limiting grooves 10 are opened with lower ends, so that when the rotating rod 13 drives the limiting rods 14 to rotate, the limiting rods 14 can be inserted into the limiting grooves 10, and the positions of the moving blocks 8 are limited;

the two support rods 9 are respectively and rotatably connected with the top wall of the moving block 8, one end, far away from the moving block 8, of the two support rods 9 is respectively and rotatably connected with the bottom wall of the lifting block 3, the two moving blocks 8 can relatively move along with the rotation of the bidirectional screw rod 7, so that the positions of one ends of the two support rods 9 are changed, and the height of the lifting block 3 is changed;

referring to fig. 3, a limiting mechanism is further installed on the side wall of the baffle 2, the limiting mechanism comprises a rectangular block 11, a telescopic rod 12, a rotating rod 13 and a plurality of limiting rods 14, the telescopic rod 12 penetrates through the side wall of the baffle 2 and is fixedly connected with the side wall of the rectangular block 11, a clamping groove 15 is formed in the side wall of the baffle 2, the size of the clamping groove 15 is consistent with that of the rectangular block 11, the rectangular block 11 can be clamped into the clamping groove 15, and further the rectangular block 11 cannot move easily;

one end of the telescopic rod 12 is positioned in the working cavity and fixedly connected with the rotating rod 13, a plurality of limiting rods 14 are respectively arranged on the side wall of the rotating rod 13, the width of each limiting rod 14 is consistent with that of the limiting groove 10, and after the rectangular block 11 drives the telescopic rod 12 and the rotating rod 13 to rotate by 90 degrees, the limiting rods 14 can be inserted into the limiting grooves 10, so that the position fixing of the moving block 8 and the lifting block 3 is ensured.

The implementation principle of the hydraulic engineering retaining wall provided by the embodiment of the utility model is as follows: when the user needs to adjust the height of the lifting block 3, the bidirectional screw rod 7 can be rotated by rotating the turntable 6, so that the two moving blocks 8 move relatively, the two supporting rods 9 incline due to the change of the positions of the moving blocks 8, the height of the lifting block 3 is changed, then a worker can rotate the rectangular block 11 together with the telescopic rod 12 and the rotating rod 13, the limiting rod 14 is inserted into the limiting groove 10 on the side wall of the moving block 8, the position of the moving block 8 is limited, and after the rectangular block 11 is rotated for a certain angle, the rectangular block 11 is clamped into the clamping groove 15, so that the position of the rotating rod 13 is fixed.

The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides a hydraulic engineering retaining wall, includes basic block (1), baffle (2) and lifter (3), its characterized in that: the baffle (2) is installed on basic block (1), logical groove (4) have been seted up to baffle (2) roof, the working chamber has been seted up in baffle (2), logical groove (4) and working chamber intercommunication, elevating block (3) are installed in the working chamber, elevating block (3) are stretched out from logical groove (4), rotation groove (5) have been seted up to baffle (2) lateral wall, rotation groove (5) are rotated and are connected with carousel (6), elevating system has been installed to carousel (6) lateral wall, restriction mechanism has still been installed to baffle (2) lateral wall.

2. A hydraulic engineering retaining wall according to claim 1, wherein: elevating system includes bi-directional screw (7), two movable blocks (8) and two branch (9), bi-directional screw (7) one end and carousel (6) lateral wall fixed connection, the other end with the working chamber lateral wall rotates to be connected, two movable block (8) respectively with bi-directional screw (7) two opposite screw thread section threaded connection, two branch (9) respectively with movable block (8) roof rotate to be connected, two branch (9) keep away from movable block (8) one end and be connected with elevating block (3) diapire rotation respectively.

3. A hydraulic engineering retaining wall according to claim 2, wherein: the side wall of the moving block (8) is provided with a plurality of limiting grooves (10), and the limiting grooves (10) are designed for the lower end opening.

4. A hydraulic engineering retaining wall according to claim 3, wherein: the limiting mechanism comprises a rectangular block (11), a telescopic rod (12), a rotating rod (13) and a plurality of limiting rods (14), wherein the telescopic rod (12) penetrates through the side wall of the baffle plate (2) and is fixedly connected with the side wall of the rectangular block (11), one end of the telescopic rod (12) is located in the working cavity and is fixedly connected with the rotating rod (13), the limiting rods (14) are respectively arranged on the side wall of the rotating rod (13), and the width of the limiting rods (14) is identical with that of the limiting groove (10).

5. The hydraulic engineering retaining wall of claim 4, wherein: the side wall of the baffle plate (2) is provided with a clamping groove (15), and the size of the clamping groove (15) is consistent with that of the rectangular block (11).