Intercepting device for river channel construction

Abstract

The utility model relates to the technical field of river channel closure, in particular to a closure device for river channel construction, which comprises a dredging structure, a blocking structure, a closure structure and a pulling structure, the two sides of the upper end of a first base in the dredging structure are connected with a first tripod through bolts, and the two sides of the first base in the dredging structure are connected with a first baffle through bolts; inserting rods are welded to the two sides of the first baffle, the inserting rods are connected into fourth inserting grooves in the blocking structures in an inserted mode, the two sides of the upper end of a second base are connected with second tripods through bolts so that a second baffle can be supported, and the second baffle can be supported through a second supporting frame connected with the inner side of the second baffle through bolts. A first inserting block can be inserted and connected through a second inserting groove, a second inserting block can be inserted and connected through a third inserting groove, the outer side of an inserting rod can be inserted and connected through a fourth inserting groove, and a second baffle can be limited through a second nail inserted and connected into a fifth inserting groove.

Description

A diversion device for river construction Technical Field

[0001] This utility model relates to the field of river diversion technology, specifically a diversion device for river construction. Background Technology

[0002] A river interception device is a device used to intercept water in drainage systems, aiming to improve the environmental quality, urban image, and management level of cities, and enhance the living environment and quality of life for citizens. This device is typically installed in an interception well, achieving separation of rainwater and sewage by precisely controlling the opening and closing of sewage and rainwater inlets.

[0003] However, existing river closure devices cannot adapt to the width of the river when widening or narrowing, which means that some river closure devices need to be dismantled and rebuilt during construction, which is time-consuming, labor-intensive, and causes certain economic losses.

[0004] Therefore, in order to solve the above problems, a diversion device for river construction is proposed. Summary of the Invention

[0005] The purpose of this utility model is to provide a river interception device for river construction, in order to solve the problem mentioned in the background art that the existing river interception devices cannot change with the width of the river when widening or narrowing, which leads to the need to dismantle and rebuild some river interception devices during construction, which is time-consuming, labor-intensive and causes certain economic losses.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a river interception device for river construction, comprising: a dredging structure, a blocking structure, an interception structure and a pulling structure, wherein the upper ends of the first base in the dredging structure are bolted to the two sides of a first triangular frame.

[0007] The first base in the unblocking structure is bolted to two sides with a first baffle. Insert rods are welded to both sides of the first baffle. These insert rods are inserted into a fourth slot in the blocking structure. The rear end of the fourth slot is welded to one side of a second baffle. The other side of the second baffle is hollow, forming a second slot and a third slot. The second and third slots are internally connected to a first and second insert block in the intercepting structure. The rear ends of the second and first insert blocks are welded to one side of the third baffle. The other side of the third baffle is bolted to a sixth slot. The upper end of the second baffle in the blocking structure is bolted to a support column in the tensioning structure. The upper end of the support column is bolted to a second connecting plate. Support plates are bolted to both sides of the upper end of the second connecting plate. A rotating shaft is movably connected to the inner side of the support plate. A limiting structure is welded to the inner side of the rotating shaft. A rope is bolted to the inner side of the limiting structure, and the lower end of the rope is tied to the inner side of a connecting ring.

[0008] Preferably, in the unblocking structure, the upper ends of the first base are bolted to the two sides of the first triangular frame, the two sides of the first base are bolted to the first baffle, the two sides of the first baffle are welded to the first baffle, and the inner side of the first baffle is bolted to the first support frame.

[0009] Preferably, the upper end of the first baffle is connected to the lower end of the first connecting plate by bolts, and the upper end of the first connecting plate is connected to the lower end of the connecting ring by bolts.

[0010] Preferably, in the blocking structure, the upper ends of the second base are bolted to the second triangular frame, the two sides of the second base are bolted to the second baffle, the inner side of the second baffle is bolted to the second support frame, one side of the second support frame is hollow to form a second slot and a third slot, one side of the second baffle is bolted to the fourth slot, one side of the second baffle is bolted to the fifth slot, and the fifth slot is movably connected to the second nail.

[0011] Preferably, in the flow interception structure, the upper ends of the third base are bolted to the two sides of the third triangular frame, the two sides of the third base are bolted to the third baffle, the two sides of the third baffle are welded to the first insert block, and the one side of the third baffle is bolted to the second insert block.

[0012] Preferably, a sixth slot is bolted to one side of the third baffle, a third support frame is bolted to the inside of the third baffle, a seventh slot is bolted to one side of the third baffle, and a third nail is inserted into the seventh slot.

[0013] Preferably, the upper end of the support column in the tension structure is bolted to the lower end of the second connecting plate, the upper sides of the second connecting plate are bolted to the support plates, the inside of the support plate is movably connected to the rotating shaft, the inner side of the rotating shaft is bolted to the limiting structure, the outer side of the limiting structure is bolted to the rope, one side of the rotating shaft is bolted to the motor, and the lower end of the motor is bolted to the motor base.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This utility model comprises a first base, a first tripod, a first baffle, a plug rod, a first support frame, a first connecting plate, a connecting ring, a second base, a second tripod, a second baffle, a second support frame, a second slot, a third slot, a fourth slot, a fifth slot, and a second nail. The first base connects to the first baffle, the first tripod supports the lower end of the first baffle, the plug rod is inserted into the fourth slot, the first support frame supports the inner side of the first baffle, the first baffle blocks river water, and the first connecting plate... It is connected to the first baffle, and the upper end of the first connecting plate is connected to the connecting ring with bolts, so that the first baffle can be suspended by rope. The second baffle can be supported by the second triangular frame connected to the upper end of the second base with bolts on both sides. The second baffle can also be supported by the second support frame connected to the inner side of the second baffle with bolts. The first connecting block can be inserted through the second slot, the second connecting block can be inserted through the third slot, the connecting rod can be inserted through the fourth slot, and the second nail inserted through the fifth slot can limit the position of the second baffle.

[0016] 2. This utility model comprises a third base, a third triangular frame, a third baffle, a first insert, a sixth slot, a second insert, a third support frame, a seventh slot, a third nail, a pillar, a second connecting plate, a support plate, a rotating shaft, a limiting structure, a rope, a motor, and a motor base. The third triangular frame connected to the upper end of the third base supports the lower end of the third baffle. The first insert can be inserted into the second slot, the second insert can be inserted into the third slot, and the sixth slot can be inserted into the second insert. The third support frame supports the inner side of the third baffle. The pillar supports the second connecting plate connected to the upper end. The support plate, bolted to the upper end of the second connecting plate, connects to the rotating shaft, allowing the rotating shaft to rotate the limiting structure connected to the inner side. The rope connected to the outer side of the limiting structure connects to a connecting ring, so that when the rotating shaft rotates, it drives the rope connected to the outer side of the limiting structure to rotate, causing the first baffle connected to the lower end of the rope to move up and down. The motor drives the rotating shaft to rotate. Attached Figure Description

[0017] Figure 1 is a frontal sectional view of the structure of this utility model;

[0018] Figure 2 is a top view sectional diagram of the structure of this utility model;

[0019] Figure 3 is a top view of the structure of this utility model;

[0020] Figure 4 is a top view of the barrier structure of this utility model;

[0021] Figure 5 is a top view of the interception structure of this utility model;

[0022] Figure 6 is a side view of the unblocking structure of this utility model.

[0023] In the diagram: 1. Unblocking structure; 101. First base; 102. First tripod; 103. First baffle; 104. Insert rod; 105. First support frame; 106. First connecting plate; 107. Connecting ring; 2. Barrier structure; 201. Second base; 202. Second tripod; 203. Second baffle; 204. Second support frame; 205. Second slot; 206. Third slot; 207. Fourth slot; 208. Fifth slot; 209. Second nail 3. Interception structure; 301. Third base; 302. Third tripod; 303. Third baffle; 304. First insert block; 305. Sixth slot; 306. Second insert block; 307. Third support frame; 308. Seventh slot; 309. Third nail; 4. Pull structure; 401. Support column; 402. Second connecting plate; 403. Support plate; 404. Rotating shaft; 405. Limiting structure; 406. Rope; 407. Motor; 408. Motor base. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please refer to Figures 1-6, which show one embodiment of this utility model:

[0026] A river interception device for river construction includes: a dredging structure 1, a blocking structure 2, a interception structure 3, and a tensioning structure 4. The upper ends of the first base 101 in the dredging structure 1 are bolted to the first triangular frame 102.

[0027] In the unblocking structure 1, the first base 101 is bolted to both sides of the first baffle 103. Insert rods 104 are welded to both sides of the first baffle 103. The insert rods 104 are inserted into the fourth slot 207 in the blocking structure 2. The rear end of the fourth slot 207 is welded to one side of the second baffle 203. The other side of the second baffle 203 is hollow, forming a second slot 205 and a third slot 206. The second slot 205 and the third slot 206 are internally connected to the first insert block 304 and the second insert block 306 in the intercepting structure 3. The rear ends of the second insert block 306 and the first insert block 304 are welded to... On one side of the third baffle 303, the other side of the third baffle 303 is bolted to the sixth slot 305. The upper end of the second baffle 203 in the blocking structure 2 is bolted to the support column 401 in the tension structure 4. The upper end of the support column 401 is bolted to the second connecting plate 402. The upper ends of the second connecting plate 402 are bolted to the support plate 403 on both sides. The inner side of the support plate 403 is movably connected to the rotating shaft 404. The inner side of the rotating shaft 404 is welded to the limiting structure 405. The inner side of the limiting structure 405 is bolted to the rope 406. The lower end of the rope 406 is tied to the inner side of the connecting ring 107.

[0028] Furthermore, in the unblocking structure 1, the upper ends of the first base 101 are bolted to the first triangular frame 102, the two sides of the first base 101 are bolted to the first baffle 103, the two sides of the first baffle 103 are welded to the first baffle 103, and the inner side of the first baffle 103 is bolted to the first support frame 105. The first base 101 is used to connect with the first baffle 103, the first triangular frame 102 is used to support the lower end of the first baffle 103, the insert rod 104 is used to be inserted into the fourth slot 207, and the first support frame 105 is used to support the inner side of the first baffle 103.

[0029] Furthermore, the upper end of the first baffle 103 is bolted to the lower end of the first connecting plate 106, the upper end of the first connecting plate 106 is bolted to the lower end of the connecting ring 107, and the lower ends of the first baffle 103 are bolted to the first slots 108 on both sides. The first slots 108 are fitted with connecting nails 109. The first baffle 103 is used to block river water, and the first connecting plate 106 is used to connect to the first baffle 103. The upper end of the first connecting plate 106 is bolted to the connecting ring 107 so that the rope 406 can suspend the first baffle 103.

[0030] Furthermore, in the barrier structure 2, the upper ends of the second base 201 are bolted to the second triangular frame 202 on both sides, the second base 201 is bolted to the second baffle 203 on both sides, the inner side of the second baffle 203 is bolted to the second support frame 204, one side of the second support frame 204 is hollow to form a second slot 205 and a third slot 206, one side of the second baffle 203 is bolted to the fourth slot 207, one side of the second baffle 203 is bolted to the fifth slot 208, the fifth slot 208 is movably connected to the second nail 209, and the second base... The second triangular frame 202, bolted to both sides of the upper end of the seat 201, is used to support the second baffle 203. The second support frame 204, bolted to the inner side of the second baffle 203, is used to support the second baffle 203. The second slot 205 is used to insert and connect the first plug 304. The third slot 206 is used to insert and connect the second plug 306. The fourth slot 207 is used to insert and connect the second nail 209, which is inserted and connected to the outside of the plug rod 104. The second nail 209, inserted and connected inside the fifth slot 208, is used to limit the position of the second baffle 203.

[0031] Furthermore, in the interception structure 3, the upper ends of the third base 301 are bolted to the third tripod 302, the upper ends of the third base 301 are bolted to the third baffle 303, the upper ends of the third baffle 303 are welded to the first insert 304, the upper ends of the third baffle 303 are bolted to the second insert 306, the upper ends of the third base 301 are bolted to support the lower ends of the third baffle 303, the first insert 304 are inserted into the second slot 205, and the second insert 306 are inserted into the third slot 206.

[0032] Furthermore, the third baffle 303 is bolted to the sixth slot 305 on one side, the third support frame 307 is bolted to the inside of the third baffle 303, the third baffle 303 is bolted to the seventh slot 308 on one side, the seventh slot 308 is inserted into the third nail 309, the sixth slot 305 is used to insert and connect into the second insert 306, and the third support frame 307 is used to support the inside of the third baffle 303.

[0033] Furthermore, in the tension structure 4, the upper end of the support column 401 is bolted to the lower end of the second connecting plate 402. Support plates 403 are bolted to both sides of the upper end of the second connecting plate 402. A rotating shaft 404 is movably connected inside the support plate 403. A limiting structure 405 is bolted to the inner side of the rotating shaft 404. A rope 406 is bolted to the outer side of the limiting structure 405. A motor 407 is bolted to one side of the rotating shaft 404. A motor base 408 is bolted to the lower end of the motor 407. The support column 401 is used to support the second connecting plate connected at the upper end. 402, the support plate 403 bolted to the upper end of the second connecting plate 402 is used to connect with the rotating shaft 404, so that the rotating shaft 404 can rotate. The inner limit structure 405 is connected, and the rope 406 connected to the outer side of the limit structure 405 is used to connect with the connecting ring 107, so that when the rotating shaft 404 rotates, it can drive the rope 406 connected to the outer side of the limit structure 405 to rotate, so that the first baffle 103 connected to the lower end of the rope 406 moves up and down. The motor 407 is used to drive the rotating shaft 404 to rotate.

[0034] Working principle: First, place the third base 301 on both sides of the river channel. Then, insert the third nail 309 into the seventh slot 308 connected to one side of the third baffle 303, fixing the third base 301 to both sides of the river channel. Next, insert the second slot 205 and the third slot 206 to connect to the outside of the first insert 304 and the second insert 306. Then, insert the second nail 209 into the fifth slot 208 connected to both sides of the second baffle 203. Finally, insert the rod 104 into the fourth... Inside slot 207, the insert rods 104 connected to both sides of the first baffle 103 fit into the fourth slot 207. When water needs to be released, the motor 407 can be started, causing the inner shaft 404 to rotate. The shaft 404 drives the limiting structure 405, which in turn causes the outer rope 406 to retract. When the rope 406 retracts, it pulls the lower first baffle 103, causing the first baffle 103 to be pulled upward to release the river water.

[0035] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or equivalent variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are considered equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A river diversion device for river construction, comprising: The structure comprises a dredging structure (1), a blocking structure (2), a flow interception structure (3), and a pulling structure (4). The upper sides of the first base (101) in the dredging structure (1) are bolted to a first triangular frame (102). The structure is characterized in that: the first base (101) in the dredging structure (1) is bolted to a first baffle (103) on both sides; the first baffle (103) has two welded rods (104) on both sides; the rods (104) are inserted into a fourth slot (207) in the blocking structure (2); the rear end of the fourth slot (207) is welded to one side of the second baffle (203); the other side of the second baffle (203) is hollow, forming a second slot (205) and a third slot (206); the second slot (205) and the third slot (206) are movably connected internally to a first insert block (30) in the flow interception structure (3). 4) The second insert (306) and the rear end of the first insert (304) are welded to one side of the third baffle (303). The other side of the third baffle (303) is bolted to the sixth slot (305). The upper end of the second baffle (203) in the blocking structure (2) is bolted to the support column (401) in the tension structure (4). The upper end of the support column (401) is bolted to the second connecting plate (402). The upper sides of the second connecting plate (402) are bolted to the support plate (403). The inner side of the support plate (403) is movably connected to the rotating shaft (404). The inner side of the rotating shaft (404) is welded to the limiting structure (405). The inner side of the limiting structure (405) is bolted to the rope (406). The lower end of the rope (406) is tied to the inner side of the connecting ring (107).

2. The river diversion device for river construction according to claim 1, characterized in that: The upper sides of the first base (101) in the unblocking structure (1) are bolted to the first triangular frame (102), the two sides of the first base (101) are bolted to the first baffle (103), the two sides of the first baffle (103) are welded to the first baffle (104), and the inner side of the first baffle (103) is bolted to the first support frame (105).

3. A river diversion device for river construction according to claim 2, characterized in that: The upper end of the first baffle (103) is connected to the lower end of the first connecting plate (106) by bolts, and the upper end of the first connecting plate (106) is connected to the lower end of the connecting ring (107) by bolts.

4. A river diversion device for river construction according to claim 1, characterized in that: The upper sides of the second base (201) in the barrier structure (2) are bolted to the second triangular frame (202). The two sides of the second base (201) are bolted to the second baffle (203). The inner side of the second baffle (203) is bolted to the second support frame (204). One side of the second support frame (204) is hollow to form a second slot (205) and a third slot (206). One side of the second baffle (203) is bolted to the fourth slot (207). One side of the second baffle (203) is bolted to the fifth slot (208). The fifth slot (208) is movably connected to the second nail (209).

5. A river diversion device for river construction according to claim 1, characterized in that: The upper sides of the third base (301) in the interception structure (3) are bolted to the third triangular frame (302), the sides of the third base (301) are bolted to the third baffle (303), the sides of the third baffle (303) are welded to the first insert (304), and the side of the third baffle (303) is bolted to the second insert (306).

6. A river diversion device for river construction according to claim 5, characterized in that: The third baffle (303) is bolted to the sixth slot (305) on one side, the third support frame (307) is bolted to the inside of the third baffle (303), the seventh slot (308) is bolted to one side of the third baffle (303), and a third nail (309) is inserted into the seventh slot (308).

7. A river diversion device for river construction according to claim 1, characterized in that: The upper end of the support column (401) in the tension structure (4) is connected to the lower end of the second connecting plate (402) with bolts. The upper ends of the second connecting plate (402) are connected to the support plate (403) with bolts on both sides. The support plate (403) is movably connected to the rotating shaft (404). The inner side of the rotating shaft (404) is connected to the limiting structure (405) with bolts. The outer side of the limiting structure (405) is connected to the rope (406) with bolts. The rotating shaft (404) is connected to the motor (407) with bolts on one side. The lower end of the motor (407) is connected to the motor base (408) with bolts.

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