Lifting type water conservancy gate

Abstract

The utility model discloses a lifting type water conservancy gate, and belongs to the field of water conservancy equipment. A lifting type water conservancy gate comprises two fixing rods fixedly connected with a gateway, sliding sleeves are connected to the fixing rods in a sliding mode, hinged supports are fixedly connected to the sliding sleeves, a fixing frame is hinged between the two hinged supports, a collecting frame is placed in the fixing frame, pull ropes are fixedly connected to the two symmetrical sides of the fixing frame, and one ends of the pull ropes are wound around a reel installed on the gateway. When a positioning rod abuts against a check block, a fixing frame drives a collecting frame to be vertically placed and submerged into water, when a pull rope is pulled to enable the positioning rod to cancel abutting against the check block, the fixing frame rotates to be in a horizontal state, and a reel winds the pull rope to drive the fixing frame to horizontally ascend, so that the collecting frame can rapidly collect garbage on the water surface, the working efficiency is high, and use is convenient.

Description

Technical Field

[0001] The present application relates to the field of water conservancy equipment, and more specifically, to a lifting type water conservancy gate. Background Art

[0002] The gate is a control facility used to close and open the water discharge (release) channel in water conservancy projects. When the water from upstream flows to the gate, it will cause garbage to accumulate on one side of the gate, which will affect the water discharge efficiency of the gate. The patent document with the prior art publication number CN216130074U provides a lifting water conservancy gate. The device moves the grab assembly downward to make the shell displace downward. The grab claw is placed on both sides of the long strip of debris. The second motor rotates to drive the displacement plates to approach each other, so that the grab claw can firmly clamp on both sides of the debris, and then lift the shell upward to separate the debris from the water body. Without the blockage of the debris, the water flow can be better maintained.

[0003] In view of the above-mentioned related technologies, the inventor believes that although the device avoids manual cleaning, the amount of garbage that can be grabbed at a time is limited, resulting in frequent operations and low efficiency. Therefore, we propose a lifting water conservancy gate. Utility Model Content

[0004] In order to improve the problems raised in the above background technology, the present application provides a lifting water conservancy gate.

[0005] The present application provides a lifting type hydraulic gate, which adopts the following technical solution:

[0006] A lifting type hydraulic gate comprises a gate plate and a gate channel, and also comprises two fixed rods fixedly connected to the gate channel, wherein a sliding sleeve is slidably connected to the fixed rod, a hinge seat is fixedly connected to the sliding sleeve, a fixed frame is hinged between the two hinge seats, a collecting frame is placed in the fixed frame, and pull ropes are fixedly connected to the symmetrical sides of the fixed frame, and one end of the pull rope is wound on a reel installed on the gate channel.

[0007] By adopting the above technical solution, after the fixed frame is rotated to a vertical position, the reel releases the pull rope, and the fixed frame can drive the collection frame to dive into the water. When the reel reels up the pull rope, the pull rope first drives the fixed frame to rotate to a horizontal state, and then the fixed frame slides on the fixed rod through the sliding sleeve to rise horizontally, so that the collection frame can quickly collect garbage on the water surface.

[0008] Optionally, blocks are fixedly connected on both sides of the fixed frame, the hinge seat abuts against the blocks, and a positioning rod is elastically connected to the hinge seat through a spring A, and the positioning rod abuts against a groove provided on the block.

[0009] By adopting the above technical solution, when the fixed frame is rotated to a vertical state, spring A drives the positioning rod to abut against the groove of the stop block, so that the fixed frame can be submerged in the water in a vertical state. When the pull rope is quickly pulled up, the positioning rod can be separated from the contact with the groove, and the fixed frame rotates to drive the stop block to contact the hinge seat. At this time, the fixed frame is in a horizontal state. When the pull rope continues to be reeled in, the fixed frame can rise in a horizontal state through the cooperation of the fixed rod and the sliding sleeve.

[0010] Optionally, handles are fixedly connected to both symmetrical ends of the collection frame, and the handles overlap with grooves provided on the fixed frame.

[0011] By adopting the above technical solution, when the fixing frame is in a horizontal state, the collecting frame can be placed in the fixing frame, and the limiting of the handle and the groove can prevent the collecting frame from falling.

[0012] Optionally, two locking rods are elastically connected in the handle via a spring B, the locking rods are snap-fitted with a fixing seat fixedly connected to the fixing frame, and a driving ring is fixedly connected to the locking rods, and the driving ring is sleeved on the handle.

[0013] By adopting the above technical solution, when the locking rod is plugged into the fixed seat, the fixed frame and the collecting frame are stably connected. After the collecting frame rises after salvaging the garbage, the two driving rings are close to each other, which can cancel the connection between the locking rod and the fixed seat, making it easy to take the collecting frame out of the fixed frame and process the garbage.

[0014] Optionally, a rotating shaft is rotatably connected to the gate, the rotating shaft is fixedly connected to the reel, and hand wheels are fixedly connected to both ends of the rotating shaft.

[0015] By adopting the above technical solution, the hand wheel is rotated to drive the rotating shaft to rotate, and the rotating shaft is coaxially connected with the reel to drive the reel to reel in or release the pull rope.

[0016] In summary, the present application includes at least one of the following beneficial technical effects:

[0017] 1. When the positioning rod contacts the block, the fixed frame drives the collecting frame to be placed vertically and submerged in the water. When the pull rope is pulled to cancel the contact between the positioning rod and the block, the fixed frame rotates to a horizontal state. When the reel reels up the pull rope, it drives the fixed frame to rise horizontally, so that the collecting frame can quickly collect garbage on the water surface, with high working efficiency and easy use.

[0018] 2. After the garbage is driven up by the collection frame, when the two driving rings are close to each other, the locking rod can be disconnected from the fixed seat. At this time, the collection frame can be taken out from the fixed frame, which is convenient for further classification and processing of the garbage in the collection frame, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1This is a schematic diagram of the overall structure of a lifting type hydraulic gate according to an embodiment of the present application;

[0020] Figure 2 This is a schematic diagram of the structure of a fixed frame and a collecting frame of a lifting type hydraulic gate according to an embodiment of the present application;

[0021] Figure 3 This is an enlarged anatomical diagram of the structure at position A in a lifting type hydraulic gate according to an embodiment of the present application;

[0022] Figure 4 A schematic diagram of the anatomical structure of a handle of a lifting type hydraulic gate according to an embodiment of the present application;

[0023] Explanation of the numbers in the figure: 1. Gate plate; 2. Gate channel; 3. Fixed rod; 4. Sliding sleeve; 5. Hinge seat; 6. Fixed frame; 7. Stop block; 8. Spring A; 9. Positioning rod; 10. Collection frame; 11. Handle; 12. Spring B; 13. Locking rod; 14. Fixed seat; 15. Driving ring; 16. Pull rope; 17. Reel; 18. Rotating shaft. DETAILED DESCRIPTION

[0024] The present application is further described in detail below in conjunction with the accompanying drawings.

[0025] Reference Figure 1-4 The present application includes a gate plate 1 and a gate channel 2, and also includes two fixed rods 3 fixedly connected to the gate channel 2, a sliding sleeve 4 is slidably connected to the fixed rod 3, a hinge seat 5 is fixedly connected to the sliding sleeve 4, a fixed frame 6 is hinged between the two hinge seats 5, a collecting frame 10 is placed in the fixed frame 6, and a pull rope 16 is fixedly connected to both symmetrical sides of the fixed frame 6, one end of the pull rope 16 is wound on a reel 17 installed on the gate channel 2, after the fixed frame 6 is rotated to be placed vertically, the reel 17 releases the pull rope 16, and the fixed frame 6 can drive the collecting frame 10 to dive into the water, when the reel 17 reels the pull rope 16, the pull rope 16 first drives the fixed frame 6 to rotate to a horizontal state, and then makes the fixed frame 6 slide on the fixed rod 3 through the sliding sleeve 4 to rise horizontally, so that the collecting frame 10 can quickly collect garbage on the water surface.

[0026] Reference Figure 3 , blocks 7 are fixedly connected on both sides of the fixed frame 6, the hinge seat 5 abuts against the block 7, and a positioning rod 9 is elastically connected to the hinge seat 5 through a spring A8, and the positioning rod 9 abuts against the groove provided on the block 7. When the fixed frame 6 is rotated to a vertical state, the spring A8 drives the positioning rod 9 to abut against the groove of the block 7, so that the fixed frame 6 can be submerged in the water in a vertical state. When the pull rope 16 is quickly pulled up, the positioning rod 9 can be separated from the contact with the groove, and the fixed frame 5 rotates to drive the block 7 to contact the hinge seat 5. At this time, the fixed frame 5 cannot rotate and is in a horizontal state. When the pull rope 16 continues to be reeled in, the fixed frame 6 can rise in a horizontal state through the cooperation of the fixed rod 3 and the sliding sleeve 4.

[0027] Reference Figure 2 The collecting frame 10 is symmetrically fixedly connected with handles 11 at both ends, and the handles 11 overlap with the grooves provided on the fixing frame 6. When the fixing frame 6 is in a horizontal state, the collecting frame 10 can be placed in the fixing frame 6, and the limit of the handles 10 and the groove can prevent the collecting frame 10 from falling.

[0028] Reference Figure 4 Two locking rods 13 are elastically connected to the handle 11 through a spring B12. The locking rods 13 are engaged with a fixing seat 14 fixedly connected to the fixing frame 6, and a driving ring 15 is fixedly connected to the locking rod 13. The driving ring 15 is sleeved on the handle 11. When the locking rods 13 are plugged into the fixing seat 14, the fixing frame 6 and the collecting frame 10 are stably connected. After the collecting frame 10 rises after salvaging the garbage, the two driving rings 15 are close to each other, so that the locking rods 13 can be cancelled from being plugged into the fixing seat 14, so that the collecting frame 10 can be taken out of the fixing frame 6 for garbage processing.

[0029] Reference Figure 1 A rotating shaft 18 is rotatably connected to the gate 2, and the rotating shaft 18 is fixedly connected to the reel 17, and hand wheels are fixedly connected to both ends of the rotating shaft 18. Turning the hand wheel drives the rotating shaft 18 to rotate, and the rotating shaft 18 is coaxially connected to the reel 17 to drive the reel 17 to reel in or release the pull rope 16.

[0030] The implementation principle of a lifting water conservancy gate in the embodiment of the present application is: Figure 1 In this state, the fixed frame 5 is rotated 90° clockwise and then placed vertically, the spring A8 drives the positioning rod 9 to abut against the groove of the stopper 7, so that the fixed frame 6 is stably placed, the rotating shaft 18 is rotated to make the reel 17 release the pull rope 16, and the fixed frame 6 drives the collecting frame 10 to dive into the water, and then the pull rope 16 is pulled to make the fixed frame 6 rotate under force, so that the stopper 7 cancels the abutment with the positioning rod 9, and the rotating shaft 18 is rotated in the opposite direction to make the pull rope 16 drive the fixed frame 6 to move, the fixed frame 6 first rotates until the stopper 7 abuts against the hinge seat 5, and then the sliding sleeve 4 cooperates with the fixed rod 3 to drive the fixed frame 6 to rise horizontally, so that the collecting frame 10 collects the garbage on the water surface and drives it to rise.

[0031] When the two driving rings 15 are brought close to each other, the locking rod 13 can be disconnected from the fixing seat 14, so that the collecting frame 10 can be taken out from the fixing frame 6 to classify the garbage.

Claims

1. A lifting type hydraulic gate, comprising a gate plate (1) and a gate channel (2), characterized in that: It also comprises two fixed rods (3) fixedly connected to the gate (2), a sliding sleeve (4) being slidably connected to the fixed rods (3), a hinge seat (5) being fixedly connected to the sliding sleeve (4), a fixed frame (6) being hinged between the two hinge seats (5), a collecting frame (10) being placed in the fixed frame (6), and a pull rope (16) being fixedly connected to both symmetrical sides of the fixed frame (6), one end of the pull rope (16) being wound on a reel (17) installed on the gate (2).

2. A lifting type hydraulic gate according to claim 1, characterized in that: Blocks (7) are fixedly connected to both sides of the fixed frame (6), the hinge seat (5) is in abutment with the block (7), and a positioning rod (9) is elastically connected to the hinge seat (5) via a spring A (8), and the positioning rod (9) is in abutment with a groove provided on the block (7).

3. A lifting type hydraulic gate according to claim 1, characterized in that: The collecting frame (10) is symmetrically and fixedly connected with handles (11) at both ends, and the handles (11) overlap and fit with grooves provided on the fixing frame (6).

4. A lifting type hydraulic gate according to claim 3, characterized in that: Two locking rods (13) are elastically connected in the handle (11) via a spring B (12); the locking rods (13) are engaged with a fixing seat (14) fixedly connected to the fixing frame (6); and a driving ring (15) is fixedly connected to the locking rods (13); the driving ring (15) is sleeved on the handle (11).

5. The lifting type hydraulic gate according to claim 1, characterized in that: A rotating shaft (18) is rotatably connected to the gate (2), the rotating shaft (18) is fixedly connected to the reel (17), and both ends of the rotating shaft (18) are fixedly connected to hand wheels.

Images