CN216689241U

CN216689241U - Slope protection device for hydraulic and hydroelectric engineering

Info

Publication number: CN216689241U
Application number: CN202220068299.4U
Authority: CN
Inventors: 肖贺东; 宋凤鑫; 卢东明
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-11
Filing date: 2022-01-11
Publication date: 2022-06-07
Anticipated expiration: 2032-01-11

Abstract

The utility model discloses a slope protection device for a water conservancy and hydropower project, and relates to the technical field of water conservancy and hydropower. According to the base, the top surface of the base is provided with the mounting groove, the upper side of the rear end of the mounting groove is rotatably connected with the rotating shaft, the two sides of the surface of the rotating shaft are fixedly connected with the arc-shaped plates, one ends of the arc-shaped plates, far away from the rotating shaft, are connected with the protection plates, the protection plates are matched with the mounting groove in size, the middle of the mounting groove is symmetrically provided with the placing box, and one side, far away from the protection plates, in the placing box is hinged with the connecting frame. According to the utility model, the protection plate is rotatably arranged on one side of the mounting groove, when the slope protection device for the hydraulic and hydroelectric engineering is transported, the connecting frame can be placed in the placing box, and then the protection plate is rotated to cover the mounting groove.

Description

Slope protection device for hydraulic and hydroelectric engineering

Technical Field

The utility model relates to the technical field of water conservancy and hydropower equipment, in particular to a slope protection device for water conservancy and hydropower engineering.

Background

The water conservancy and hydropower is the basic industry of national economy and social development, and in the process of water conservancy and hydropower engineering construction, the stability of side slope directly influences the quality of whole engineering, and because engineering reasons, in the construction process, the side slope near it can suffer destruction, if not handling, the landslide phenomenon will take place, in order to prevent to take place landslide and rockfall, generally adopt side slope protector to protect the side slope.

In order to accelerate the progress of hydraulic and hydroelectric engineering, general side slope protector adopts assembled or integral type design, and the general part of assembled side slope protector is more among the prior art, need consume the plenty of time and assemble when the site operation, can influence the progress of engineering, and the side slope protector of integral type then because the volume is huge, very inconvenient transportation, greatly reduced side slope protector's practicality, therefore we propose a hydraulic and hydroelectric engineering side slope protector and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: the utility model provides a slope protection device for hydraulic and hydroelectric engineering, aiming at solving the problems that the slope protection device in the prior art is large in size, inconvenient to transport and difficult to assemble.

The utility model specifically adopts the following technical scheme for realizing the purpose:

the utility model provides a hydraulic and hydroelectric engineering side slope protector, includes the base, the mounting groove has been seted up to the top surface of base, the rear end upside rotation of mounting groove is connected with the pivot, the surperficial both sides fixedly connected with arc of pivot, the one end that the pivot was kept away from to the arc is connected with the guard plate, the guard plate cooperatees with the mounting groove size, the middle part symmetry of mounting groove is equipped with places the box, it articulates to place the inside one side of keeping away from the guard plate of box has the carriage, the carriage can inlay the inside of placing the box, the top surface threaded connection of carriage has the lead screw, the top of lead screw articulates there is the fly leaf, guard plate medial surface upper end is equipped with the coupling mechanism who is used for connecting the fly leaf.

Furthermore, the outer side surfaces of the protection plates are provided with reinforcing plates at equal intervals, and the reinforcing plates are T-shaped.

Further, the side edge of base is equipped with the fixed block, the surperficial threaded connection of fixed block has the stake of inserting.

Furthermore, a lifting lug is fixedly arranged at the upper end of the inserted pile, and the bottom end of the inserted pile is conical.

Further, coupling mechanism is including fixing the slide bar at the guard plate medial surface, the surperficial sliding connection of slide bar has the slide, the slide bar surface is located the cover and is equipped with the dish spring between fly leaf and the guard plate, the slide bar is kept away from the one end of slide and is equipped with spacing dish, the surface of slide is equipped with the connecting piece that is used for connecting the fly leaf.

Further, the connecting member includes a hollow seat fixed to a surface of the slide plate, the movable plate is inserted into an inside of the hollow seat and a fastening bolt is threadedly coupled to a top surface of the hollow seat.

The utility model has the following beneficial effects:

1. according to the utility model, the protection plate is rotatably arranged on one side of the mounting groove, when the hydraulic and hydroelectric engineering side slope protection device is transported, the connecting frame can be placed in the placing box, then the protection plate is rotated to cover the mounting groove, after the operation, the whole device is in a flat plate shape, the occupied volume is smaller, the transportation cost is greatly reduced, the economic benefit is higher, in addition, when the protection device is assembled, only the movable plate is required to be connected with the connecting mechanism, the operation is simple, the assembly in a large amount of time is avoided, the practicability of the hydraulic and hydroelectric engineering side slope protection device is fully embodied, and the hydraulic and hydroelectric engineering side slope protection device is worthy of being generally applied and popularized.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic perspective view of another embodiment of the present invention;

fig. 3 is a schematic view of the connection mechanism of the present invention.

Reference numerals: 1. a base; 101. mounting grooves; 2. a rotating shaft; 3. an arc-shaped plate; 4. a protection plate; 5. placing the box; 6. a connecting frame; 7. a screw rod; 8. a movable plate; 9. a connecting mechanism; 901. a slide bar; 902. a slide plate; 903. a disc spring; 904. a limiting disc; 905. a hollow seat; 906. fastening a bolt; 10. a reinforcing plate; 11. a fixed block; 12. pile inserting; 13. and (7) lifting lugs.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

As shown in figures 1-3, the hydraulic and hydroelectric engineering side slope protection device comprises a base 1, wherein a mounting groove 101 is formed in the top surface of the base 1, a rotating shaft 2 is rotatably connected to the upper side of the rear end of the mounting groove 101, arc plates 3 are fixedly connected to two sides of the surface of the rotating shaft 2, one ends, away from the rotating shaft 2, of the arc plates 3 are connected with protection plates 4, the protection plates 4 are matched with the mounting groove 101 in size, placing boxes 5 are symmetrically arranged in the middle of the mounting groove 101, one sides, away from the protection plates 4, in the placing boxes 5 are hinged with connecting frames 6, the connecting frames 6 can be embedded in the placing boxes 5, screw rods 7 are in threaded connection with the top surfaces of the connecting frames 6, movable plates 8 are hinged to the top ends of the screw rods 7, a connecting mechanism 9 for connecting the movable plates 8 is arranged at the upper ends of the inner side surfaces of the protection plates 4, the hydraulic and hydroelectric engineering side slope protection device is formed by rotatably arranging the protection plates 4 at one sides of the mounting groove 101, when transporting this hydraulic and hydroelectric engineering side slope protector, can put into the carriage of placing 5 with the splice frame 6 in, then rotate guard plate 4 and make its lid on mounting groove 101, after this operation, the device is whole to be the flat board form, it is less to occupy the volume, greatly reduced cost of transportation, economic benefits is higher, when assembling this protector in addition, only need with fly leaf 8 with coupling mechanism 9 be connected can, during the use of this protector, lead screw 7 can rotate, accommodate the lead screw 7 stretches out the length of splice frame 6, thereby adjust the inclination of guard plate 4, make its and the better laminating of side slope, improve the protective effect to the side slope, this hydraulic and hydroelectric engineering side slope protector's practicality has fully been embodied.

As shown in fig. 2, in some embodiments, the outer side of the protection plate 4 is provided with the reinforcing plates 10 at equal intervals, and the reinforcing plates 10 are shaped like a T, and more specifically, the reinforcing plates 10 can improve the overall strength of the protection plate 4, prevent the protection plate 4 from being washed down by debris flow, and prolong the service life of the slope protection device.

As shown in fig. 2, in some embodiments, the side corners of the base 1 are provided with fixing blocks 11, and the surface of each fixing block 11 is in threaded connection with a pile insertion 12, more specifically, when the hydraulic and hydroelectric engineering slope protection device is used, the base 1 can be moved to the toe of the slope, and after the protection plate 4 is fitted to the slope, the pile insertion 12 can be rotated to move downward and enter into the soil, so that the whole device can be fixed.

In some embodiments, as shown in fig. 2, the upper end of the pile 12 is fixedly provided with a lifting lug 13, and the bottom end of the pile 12 is tapered, and more particularly, the arrangement of the lifting lug 13 has two advantages, that when the pile 12 is rotated for the first time, a long wrench can be inserted into the hole of the lifting lug 13, so that the pile 12 can be rotated more easily, and when the device is moved for a short distance, the lifting hook d of the crane can be hooked on the lifting lug 13, so that the whole device can be lifted.

As shown in fig. 3, in some embodiments, the connection mechanism 9 includes a sliding rod 901 fixed on the inner side surface of the protection plate 4, a sliding plate 902 is slidably connected to the surface of the sliding rod 901, a disc spring 903 is sleeved between the movable plate 8 and the protection plate 4 on the surface of the sliding rod 901, a limiting disc 904 is arranged at one end of the sliding rod 901, which is far away from the sliding plate 902, a connecting member for connecting the movable plate 8 is arranged on the surface of the sliding plate 902, and more specifically, in the rotating screw rod 7, the movable plate 8 may form a stamping on the protection plate 4, and the disc spring 903 is arranged to play a buffering role, thereby avoiding damage to the protection plate 4.

As shown in fig. 3, in some embodiments, the connecting member includes a hollow seat 905 fixed on the surface of the sliding plate 902, the movable plate 8 can be inserted into the hollow seat 905, and the fastening bolt 906 is screwed on the top surface of the hollow seat 905, and more specifically, the movable plate 8 can be fixed by inserting the movable plate 8 into the hollow seat 905 and then rotating the fastening bolt 906 to make the bottom end of the fastening bolt contact with the movable plate 8, so that the screw rod 7 is connected with the connecting mechanism 9.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The side slope protection device for the water conservancy and hydropower engineering is characterized by comprising a base (1), wherein a mounting groove (101) is formed in the top surface of the base (1), a rotating shaft (2) is rotatably connected to the upper side of the rear end of the mounting groove (101), arc plates (3) are fixedly connected to two sides of the surface of the rotating shaft (2), one ends, far away from the rotating shaft (2), of the arc plates (3) are connected with protection plates (4), the protection plates (4) are matched with the mounting groove (101) in size, a placing box (5) is symmetrically arranged in the middle of the mounting groove (101), one side, far away from the protection plates (4), of the interior of the placing box (5) is hinged with a connecting frame (6), the connecting frame (6) can be embedded in the placing box (5), a lead screw (7) is connected to the top surface of the connecting frame (6) in a threaded manner, and a movable plate (8) is hinged to the top end of the lead screw (7), and the upper end of the inner side surface of the protection plate (4) is provided with a connecting mechanism (9) for connecting the movable plate (8).

2. A water conservancy and hydropower engineering side slope protection device according to claim 1, wherein reinforcing plates (10) are arranged on the outer side surfaces of the protection plates (4) at equal intervals, and the reinforcing plates (10) are T-shaped.

3. The slope protection device for the water conservancy and hydropower engineering as claimed in claim 1, wherein fixing blocks (11) are arranged at the side corners of the base (1), and inserting piles (12) are connected to the surfaces of the fixing blocks (11) in a threaded manner.

4. A water conservancy and hydropower engineering side slope protection device according to claim 3, wherein a lifting lug (13) is fixedly arranged at the upper end of the inserted pile (12), and the bottom end of the inserted pile (12) is conical.

5. The slope protection device for the water conservancy and hydropower engineering as claimed in claim 1, wherein the connecting mechanism (9) comprises a sliding rod (901) fixed on the inner side surface of the protection plate (4), a sliding plate (902) is connected to the surface of the sliding rod (901) in a sliding manner, a disc spring (903) is sleeved on the surface of the sliding rod (901) between the movable plate (8) and the protection plate (4), a limiting disc (904) is arranged at one end, away from the sliding plate (902), of the sliding rod (901), and a connecting piece used for connecting the movable plate (8) is arranged on the surface of the sliding plate (902).

6. A water conservancy and hydropower engineering slope protection device according to claim 5, wherein the connecting piece comprises a hollow seat (905) fixed on the surface of the sliding plate (902), the movable plate (8) can be embedded into the hollow seat (905) and the top surface of the hollow seat (905) is in threaded connection with a fastening bolt (906).