CN217378754U

CN217378754U - Water blocking device for water conservancy and hydropower building engineering

Info

Publication number: CN217378754U
Application number: CN202220154775.4U
Authority: CN
Inventors: 张云龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-09-06
Anticipated expiration: 2032-01-20

Abstract

The utility model discloses a water blocking device for water conservancy and hydropower building engineering in the technical field of water conservancy and hydropower building engineering, which comprises a first water baffle and a second water baffle, wherein a cavity is arranged in the second water baffle, the first water baffle is connected in the cavity in a sliding way, the bottom in the cavity is provided with an adjusting component, the adjusting component is used for driving the first water baffle to move up and down, the upper side and the lower side of the left side wall of the second water baffle are both provided with a buffer component, the left side of the second water baffle is provided with a buffer plate, and the buffer component is used for buffering the buffer plate, the utility model can drive the first water baffle to move up and down in the second water baffle under the action of a threaded sleeve, a threaded rod, a driven bevel gear, a driving bevel gear, a rotating rod and a rotating plate, can reasonably adjust the height of the first water baffle according to the height of the water surface, thereby blocking water under the matching of the first water baffle and the second water baffle, the water-blocking effect is improved.

Description

Water blocking device for water conservancy and hydropower building engineering

Technical Field

The utility model relates to a hydraulic and hydroelectric building engineering technical field specifically is a water blocking device for hydraulic and hydroelectric building engineering.

Background

Water is a basic element that human beings rely on for survival, electric power is a main energy source for social development, and the water conservancy and hydropower engineering disciplines are engineering sciences that regulate and control and utilize hydroenergy resources by engineering or non-engineering measures on the basis of research of natural characteristics of water, and the water conservancy and hydropower engineering major is emphatically cultivated to engage in large and medium-sized water conservancy and hydropower hubs and buildings (including large dams, hydropower station plants, gates, water inlet, water diversion, water outlet buildings and the like).

The device that blocks water that current water conservancy and hydropower building engineering used highly can not adjust, when the surface of water is too high, makes rivers spill over the breakwater easily, reduces the manger plate effect, and current device that blocks water does not possess certain buffer in addition, can not carry out certain buffering protection to the breakwater, and rivers cause the device to empty too greatly easily, and the practicality is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water blocking device for water conservancy and hydropower building engineering to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water blocking device for hydraulic and hydroelectric building engineering, includes first breakwater and second breakwater, be equipped with the cavity in the second breakwater, first breakwater is in sliding connection in the cavity, the bottom is equipped with adjusting part in the cavity, adjusting part is used for driving first breakwater reciprocates, both sides all are equipped with the buffering subassembly about the second breakwater left side wall, second breakwater left side is equipped with the buffer board, the buffering subassembly is used for right the buffer board carries out cushioning effect, both sides all articulate around the second breakwater right side wall and are equipped with the bracing piece, and are two sets of bracing piece bottom all articulates and is equipped with firm seat, and is two sets of both sides all run through and are equipped with set screw around the firm seat top.

Further, the adjusting part includes the threaded rod that the bottom was equipped with through the bearing connection in the cavity, threaded rod top screw thread cup joints and is equipped with the threaded sleeve, the threaded sleeve top with first breakwater bottom is connected, the threaded rod outer wall cup joints the installation and is equipped with driven bevel gear, be equipped with in the cavity with driven bevel gear engaged with's drive bevel gear, the drive bevel gear lateral wall is equipped with the dwang, dwang one end is run through right side wall is connected with the rotor plate that the outside was equipped with in the cavity.

Furthermore, both sides all are equipped with limit sleeve around in the cavity, and two sets of limit sleeve top is all the activity is run through and is equipped with the gag lever post, and two sets of gag lever post top with first breakwater bottom is connected.

Further, the buffering subassembly includes the fixed block that buffer board rear side wall was equipped with, the connection of fixed block rear side wall is equipped with buffer spring, buffer spring one end with lateral wall is connected before the second water baffle, the lateral wall is all articulated to be equipped with the connecting rod about the fixed block, the sliding tray has all been seted up to both sides about the lateral wall before the second water baffle, and is two sets of equal sliding connection is equipped with the sliding block in the sliding tray, and is two sets of connecting rod one end is respectively with two sets of lateral wall is articulated mutually before the sliding block, and is two sets of the sliding block is kept away from the lateral wall mutually and is all connected and be equipped with the spring, and is two sets of spring one end respectively with two sets of keep away from the lateral wall in the sliding tray and be connected.

Furthermore, the rear side wall in the sliding groove is provided with a limiting groove, and the rear side wall of the sliding block is provided with a limiting block matched with the limiting groove.

Furthermore, the top of the second water baffle is provided with a through hole in sliding connection with the first water baffle.

Furthermore, the front side and the rear side of the bottom of the second water baffle are provided with inserting rods, and the bottoms of the inserting rods are in an inverted cone shape.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this practicality can drive first breakwater and reciprocate in the second breakwater under the effect of threaded sleeve, threaded rod, driven bevel gear, drive bevel gear, dwang and rotor, can come the height of reasonable first breakwater of regulation according to the height of the surface of water to block water under the cooperation of first breakwater and second breakwater, improve the effect of blocking water.

2. When rivers strike the buffer board, the buffer board can extrude buffer spring, and the buffer board can extrude the connecting rod simultaneously for the sliding block extrudees the spring, thereby can cushion the buffer board under the cooperation of buffer spring and spring, reduces the impact of rivers to the breakwater, increases the stability of breakwater, improves the stability of the device that blocks water.

Drawings

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

FIG. 2 is a left side view of the structure of the present invention;

fig. 3 is a schematic view of the structure of the adjusting assembly of the present invention.

In the figure: 1. a buffer plate; 2. a first water baffle; 3. a second water baffle; 4. a cavity; 5. inserting a rod; 6. a support bar; 7. a fixing screw; 8. a stabilizing base; 9. a buffer assembly; 10. a sliding groove; 11. a buffer spring; 12. a fixed block; 13. a slider; 14. a spring; 15. a connecting rod; 16. an adjustment assembly; 17. a limiting rod; 18. a limiting sleeve; 19. a threaded sleeve; 20. a threaded rod; 21. a driven bevel gear; 22. a drive bevel gear; 23. rotating the rod; 24. and rotating the plate.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

referring to fig. 1, the present invention provides a technical solution: the utility model provides a water blocking device for water conservancy and hydropower building engineering, including first breakwater 2 and second breakwater 3, be equipped with cavity 4 in the second breakwater 3, first breakwater 2 sliding connection in cavity 4, the bottom is equipped with adjusting part 16 in cavity 4, adjusting part 16 is used for driving first breakwater 2 and reciprocates, both sides all are equipped with buffering subassembly 9 about 3 left side walls of second breakwater, 3 left sides of second breakwater are equipped with buffer board 1, buffering subassembly 9 is used for carrying out the cushioning effect to buffer board 1, both sides all articulate and are equipped with bracing piece 6 around 3 right side walls of second breakwater, 6 bottoms of two sets of bracing pieces are all articulated and are equipped with firm seat 8, both sides all run through and are equipped with set screw 7 around 8 tops of two sets of firm seats, can fix firm seat 8 subaerial under set screw 7's cooperation.

Preferably, the adjusting component 16 includes threaded rod 20 that the bottom passes through bearing connection and is equipped with in the cavity 4, threaded rod 20 top screw thread cup joints and is equipped with threaded sleeve 19, the threaded sleeve 19 top is connected with 2 bottoms of first breakwaters, the threaded rod 20 outer wall cup joints the installation and is equipped with driven bevel gear 21, be equipped with the drive bevel gear 22 with driven bevel gear 21 engaged with in the cavity 4, the drive bevel gear 22 lateral wall is equipped with dwang 23, dwang 23 one end is run through in the cavity 4 the right side wall and is connected with the rotor plate 24 that the outside was equipped with.

Preferably, both sides all are equipped with stop sleeve 18 around in the cavity 4, and two sets of stop sleeve 18 tops are all moved through and are equipped with gag lever post 17, and two sets of gag lever post 17 tops are connected with first breakwater 2 bottoms, make first breakwater 2 reciprocate more stably under the effect of stop sleeve 18 and gag lever post 17.

Preferably, the through-hole with 2 sliding connection of first breakwater is seted up at 3 tops of second breakwater for 2 reciprocate more stably at first breakwater, can be better block rivers, the practicality is strong.

Preferably, both sides all are equipped with inserted bar 5 around the 3 bottoms of second water blocking board, and 5 bottoms of inserted bar are the obconical, can be better insert in the ground with inserted bar 5 for second water blocking board 3's stability is better.

Example 2:

referring to fig. 2, this embodiment is different from the first embodiment in that: the buffer component 9 comprises a fixed block 12 arranged on the rear side wall of the buffer plate 1, a buffer spring 11 is connected with the rear side wall of the fixed block 12, one end of the buffer spring 11 is connected with the front side wall of the second water baffle plate 3, the left side wall and the right side wall of the fixed block 12 are respectively hinged with a connecting rod 15, sliding grooves 10 are respectively arranged on the left side wall and the right side wall of the front side wall of the second water baffle plate 3, sliding blocks 14 are respectively arranged in the two groups of sliding grooves 10 in a sliding connection manner, one ends of the two groups of connecting rods 15 are respectively hinged with the front side walls of the two groups of sliding blocks 14, the two groups of sliding blocks 14 are respectively connected with the far side walls in the two groups of sliding grooves 10, when water flow impacts the buffer plate 1, the buffer plate 1 extrudes the buffer spring 11, the buffer plate 1 extrudes the connecting rod 15, so that the connecting rod 15 drives the sliding blocks 14 to move in the sliding grooves 10, and the sliding blocks 14 extrude the spring 13, therefore, the buffer plate 1 can be buffered under the matching of the buffer spring 11 and the spring 13, the impact of water flow on the water baffle is reduced, and the stability of the water baffle is improved.

The spacing groove has all been seted up to the lateral wall behind in the sliding tray 10, sliding block 14 rear wall be equipped with spacing groove assorted stopper, make sliding block 14 remove more stably in sliding tray 10 under the effect of spacing groove and stopper.

The working principle is as follows: the second water baffle 3 is inserted into the ground needing water blocking through the inserting rod 5, the device can be supported under the action of the supporting rod 6, the stabilizing seat 8 is fixed on the ground under the action of the fixing screw 7, the rotating plate 24 is rotated to drive the rotating rod 23 to rotate, the rotating rod 23 drives the driving bevel gear 22 to rotate, the driving bevel gear 22 drives the driven bevel gear 21 to rotate, the driven bevel gear 21 drives the threaded rod 20 to rotate, so that the threaded sleeve 19 moves upwards on the outer wall of the threaded rod 20 to drive the first water baffle 2 to move upwards, the height of the first water baffle 2 can be reasonably adjusted according to the height of the water level, water flow can be blocked under the matching of the first water baffle 2 and the second water baffle 3, and when the water flow impacts the buffer plate 1, the buffer plate 1 extrudes the buffer spring 11, buffer board 1 extrudees connecting rod 15 to connecting rod 15 drives sliding block 14 and removes in sliding tray 10, makes sliding block 14 extrude spring 13, thereby can cushion buffer board 1 under buffer spring 11 and spring 13's cooperation, reduces the impact of rivers to the breakwater, increases the stability of breakwater.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a water conservancy water and electricity device that blocks water for building engineering, includes first breakwater (2) and second breakwater (3), its characterized in that: be equipped with cavity (4) in second breakwater (3), first breakwater (2) are in sliding connection in cavity (4), the bottom is equipped with adjusting part (16) in cavity (4), adjusting part (16) are used for driving first breakwater (2) reciprocate, both sides all are equipped with buffering subassembly (9) about second breakwater (3) left side wall, second breakwater (3) left side is equipped with buffer board (1), buffering subassembly (9) are used for right buffer board (1) carries out cushioning effect, both sides all articulate around second breakwater (3) right side wall and are equipped with bracing piece (6), and are two sets of bracing piece (6) bottom all articulates and is equipped with firm seat (8), and are two sets of both sides all run through and are equipped with set screw (7) around firm seat (8) top.

2. A water blocking device for water conservancy and hydropower constructional engineering according to claim 1, characterized in that: adjusting part (16) include threaded rod (20) that the bottom was equipped with through the bearing connection in cavity (4), threaded rod (20) top screw sleeve is equipped with threaded sleeve (19), threaded sleeve (19) top with first breakwater (2) bottom is connected, threaded rod (20) outer wall cup joints the installation and is equipped with from bevel gear (21), be equipped with in cavity (4) with from bevel gear (21) engaged with initiative bevel gear (22), initiative bevel gear (22) lateral wall is equipped with dwang (23), dwang (23) one end is run through cavity (4) inside right side wall is connected with rotor plate (24) that the outside was equipped with.

3. A water blocking device for water conservancy and hydropower constructional engineering according to claim 2, characterized in that: the water baffle is characterized in that limiting sleeves (18) are arranged on the front side and the rear side in the cavity (4), limiting rods (17) are movably arranged at the tops of the limiting sleeves (18) in a penetrating mode, and the tops of the limiting rods (17) are connected with the bottom of the first water baffle (2).

4. A water blocking device for water conservancy and hydropower constructional engineering according to claim 1, characterized in that: buffer unit (9) include fixed block (12) that buffer board (1) rear wall was equipped with, fixed block (12) rear wall is connected and is equipped with buffer spring (11), buffer spring (11) one end with second fender (3) preceding lateral wall is connected, the lateral wall is all articulated about fixed block (12) and is equipped with connecting rod (15), sliding tray (10) have all been seted up to the lateral wall left and right sides before second fender (3), and are two sets of equal sliding connection is equipped with sliding block (14) in sliding tray (10), and is two sets of connecting rod (15) one end is respectively with two sets of lateral wall is articulated mutually before sliding block (14), and is two sets of sliding block (14) are kept away from the lateral wall mutually and are all connected and are equipped with spring (13), and are two sets of spring (13) one end respectively with two sets of keep away from the lateral wall in sliding tray (10) and be connected.

5. A water blocking device for water conservancy and hydropower constructional engineering according to claim 4, characterized in that: the limiting groove has all been seted up to the back lateral wall in sliding tray (10), sliding block (14) back lateral wall is equipped with limiting groove assorted stopper.

6. A water blocking device for water conservancy and hydropower constructional engineering according to claim 1, characterized in that: the top of the second water baffle (3) is provided with a through hole which is in sliding connection with the first water baffle (2).

7. The water blocking device for the water conservancy and hydropower building engineering according to claim 1, characterized in that: the front side and the rear side of the bottom of the second water baffle (3) are respectively provided with an inserted bar (5), and the bottom of each inserted bar (5) is in an inverted cone shape.