CN-224227827-U - Protection device for hydraulic and hydroelectric engineering side slope

Abstract

The utility model discloses a protection device for a water conservancy and hydropower engineering side slope, which relates to the technical field of side slope protection devices and comprises a frame and a transverse plate, wherein two sliding grooves are formed in the transverse plate, a sliding plate is slidably arranged in the sliding grooves, a plurality of first through holes are formed in the transverse plate, a second through hole is formed in the sliding plate, the first through holes are matched with the second through holes, first bolts are arranged in internal threads of the first through holes, the first bolts are matched with the second through holes, a concave block is fixedly arranged on one side of the sliding plate, two switching blocks are fixedly arranged on one side of the frame, and the switching blocks are rotationally connected with the concave block.

Inventors

• WANG QIANG
• CHEN CHANGJIAN
• ZHANG HANG
• WU WENFENG
• ZHU HONG
• LI SHUAI
• LI CHEN

Assignees

• 邯郸市漳滏河灌溉供水管理处(河北省第四防汛机动抢险队)

Dates

Publication Date

20260512

Application Date

20250612

Claims (6)

1. 1. The utility model provides a protection device of hydraulic and hydroelectric engineering side slope, includes frame (1) and diaphragm (2), its characterized in that two spouts (3) have been seted up to the inside of diaphragm (2), the inside slidable mounting of spout (3) has slide (4), a plurality of first through-hole (5) have been seted up to the inside of diaphragm (2), second through-hole (6) have been seted up to the inside of slide (4), first through-hole (5) and second through-hole (6) cooperation, first bolt (7) are installed to the internal thread of first through-hole (5), first bolt (7) and second through-hole (6) cooperation, one side fixed mounting of slide (4) has concave type piece (8), one side fixed mounting of frame (1) has two changeover pieces (9), changeover pieces (9) are connected with concave type piece (8) rotation.
2. 2. The protection device for the side slope of the hydraulic and hydroelectric engineering according to claim 1, wherein two connecting rods (10) are fixedly arranged on the top of the transverse plate (2) and on one side of the frame (1), a universal ball (11) is fixedly arranged at one end of each connecting rod (10), a connecting plate (12) is fixedly arranged on the bottom of the transverse plate (2) and on the other side of the frame (1), a fixed joint (13) is fixedly arranged at the bottom of each connecting plate (12), a rotating joint (14) is rotatably arranged on one side of each fixed joint (13), ball-shaped grooves (15) are formed in the fixed joint (13) and the rotating joint (14), a connecting lug plate (16) is fixedly arranged on one side of each fixed joint (13) and one side of each rotating joint (14), and a second bolt (17) is arranged in each connecting lug plate (16).
3. 3. The protection device for the side slope of the hydraulic and hydroelectric engineering according to claim 1, wherein the outer sides of the frame (1) and the transverse plate (2) are fixedly provided with fixing lugs (18), and the inside of the fixing lugs (18) is inserted with ground inserting nails (19).
4. 4. The hydraulic and hydroelectric engineering slope protection device according to claim 1, wherein the adapter block (9) is rotationally connected with the concave block (8) through a connecting shaft.
5. 5. A hydraulic and hydroelectric engineering slope protection device according to claim 2 is characterized in that the fixed joint (13), the rotary joint (14) and the spherical groove (15) are matched with the universal ball (11).
6. 6. A hydraulic and hydroelectric engineering slope protection device according to claim 3, wherein holes matched with ground inserting nails (19) are formed in the fixing lugs (18).

Description

Protection device for hydraulic and hydroelectric engineering side slope Technical Field The utility model relates to the technical field of slope protection devices, in particular to a protection device for a hydraulic and hydroelectric engineering slope. Background The protection of the side slope in the hydraulic and hydroelectric engineering is also an important engineering, different protection measures and protection devices are needed to be adopted in different engineering landform structures, and better protection effects can be achieved by using the protection measures and devices, so that the selection on the protection device of the slope protection is important. According to the protection device of the hydraulic and hydroelectric engineering side slope with the application number 202122750743.9, the protection devices are mutually embedded and connected through the butting disc and the butting claw, so that all the protection devices form an integral slope protection, when the protection device at a single part receives impact force, the force of the protection device is decomposed to bear the all connected protection devices and the connected slope, and therefore after the single part receives the impact force decomposition of water waves, the single part can be prevented from being stressed more heavily and from being hit down. However, the protection device for the water conservancy and hydropower engineering side slope has a certain defect, the traditional engineering side slope is not a flat inclined plane, an irregular convex surface cannot exist, the protection device can only be used for a relatively flat inclined plane, the situation that butt joint and splicing cannot be performed easily when the irregular convex surface side slope is subjected to protection and splicing assembly occurs, and therefore the protection device for the water conservancy and hydropower engineering side slope has a certain defect. Disclosure of utility model Aiming at the defects of the prior art, the utility model provides a protection device for a water conservancy and hydropower engineering slope, which solves the problems in the background art. The hydraulic and hydroelectric engineering slope protection device comprises a frame and a transverse plate, wherein two sliding grooves are formed in the transverse plate, a sliding plate is slidably arranged in the sliding grooves, a plurality of first through holes are formed in the transverse plate, second through holes are formed in the sliding plate, the first through holes are matched with the second through holes, first bolts are installed in the first through holes in a threaded mode, the first bolts are matched with the second through holes, a concave block is fixedly installed on one side of the sliding plate, two switching blocks are fixedly installed on one side of the frame, and the switching blocks are in rotary connection with the concave block. Preferably, the top of diaphragm and frame one side are equal fixed mounting have two connecting rods, the one end fixed mounting of connecting rod has the universal ball, the equal fixed mounting of the opposite side of the bottom of diaphragm and frame has the connecting plate, the bottom fixed mounting of connecting plate has fixed joint, one side rotation of fixed joint installs the rotation joint, the ball groove has all been seted up to the inside of fixed joint and rotation joint, the equal fixed mounting of one side of fixed joint and rotation joint has the engaging lug board, the inside of engaging lug board is provided with the second bolt. Preferably, the outside of frame and diaphragm is all fixed mounting has the fixed ear, the inside grafting of fixed ear has the ground pin. Preferably, the adapter is rotationally connected with the concave block through a connecting shaft. Preferably, the fixed joint, the rotary joint and the ball groove are matched with a universal ball. Preferably, holes matched with the ground pins are formed in the fixing lugs. The utility model provides a protection device for a water conservancy and hydropower engineering slope, which has the following beneficial effects: 1. This protector of hydraulic and hydroelectric engineering side slope through diaphragm, spout, slide, first through-hole, second through-hole, first bolt, concave type piece and the setting of switching piece, can be suitable for the concatenation equipment on protruding uneven side slope, and the compatibility is high, and can not have the inconvenient condition that can't splice of concatenation to appear. 2. This protector of hydraulic and hydroelectric engineering side slope through universal ball, connecting plate, fixed joint, rotation joint, ball groove, connection otic placode and second bolt's setting, is convenient for each protector splice each other to the junction is firm stable, can only change its impaired position when the protector of a certain regional impaired. Drawings FIG. 1 is