Anti-blocking reservoir gate device

Abstract

The anti-blocking reservoir gate device comprises a mounting frame, a driving piece, a transmission assembly, smashing blades and a gate, when drainage is needed, the driving piece drives a driving shaft to rotate, the driving shaft drives a threaded rod to rotate, and the threaded rod drives a sliding plate to move upwards, the sliding plate drives the gate at one end of a mounting rod to move upwards, so that water flows through a gate opening; in the process, the driving shaft drives the transmission assembly to operate, the transmission assembly drives the guide block to slide downwards, in the process, the guide block drives the smashing blades on the rotating shaft to move into water, the arranged smashing assembly drives the rotating shaft to rotate, the rotating shaft rotates to drive the smashing blades to rotate, and the smashing blades rotate to smash sundries, branches and the like on one side. And after drainage is finished, an arranged driving piece drives a driving shaft to rotate reversely, a threaded rod drives a gate at one end of a mounting rod to move downwards to block the gate under the action of threads, and meanwhile, a guide block moves upwards to drive smashing blades to move upwards to be away from the water surface.

Description

TECHNICAL FIELD

[0001] The utility model relates to a gate device, concretely is a kind of anti-clogging reservoir gate device. BACKGROUND

[0002] Gate is installed on the mouth of overflow dam, bank spillway, water hole, hydraulic tunnel and water gate etc., to regulate flow, control upstream and downstream water level, release flood, remove silt or floating object etc., and is important component of hydraulic structure, in sluice engineering, gate is main part, often occupies the majority of water retaining area, can be used to intercept water flow, control water level, regulate flow, discharge silt and floating object etc., the existing gate when discharging water flow, water flow contains a large amount of silt, silt often mixed with branches, garbage etc., impurities in silt often block gate, affect water discharge speed, cause the accumulated water of upstream to be not discharged for a long time, affect discharge effect, and when cleaning blocked garbage, there is significant hidden danger to the life safety of staff, therefore need to design a kind of anti-clogging reservoir gate device to solve this problem. SUMMARY

[0003] The utility model aims at providing a kind of anti-clogging reservoir gate device to solve the problems raised in the above background.

[0004] To achieve the above object, the utility model provides the following technical scheme:

[0005] A kind of anti-clogging reservoir gate device, including installation frame, the slide groove is set on the side wall of installation frame, slidingly installed with sliding plate in slide groove, installation frame is installed with installation rod on the bottom of sliding plate, installation rod is installed with gate at the end away from sliding plate, the guide slot is set on the outer wall of installation frame, slidingly installed with guide block in guide slot, rotationally installed with pivot on guide block, the pulverization blade is arranged on pivot, the driving assembly is installed on installation frame, the driving assembly is connected with threaded rod on one side, threaded rod is connected by screw thread with sliding plate, the transmission assembly is installed on installation frame, the transmission assembly is connected with driving assembly at one end, and is connected with guide block at the other end, the pulverization assembly is installed on guide block, and the pulverization assembly is connected with pivot.

[0006] As a further scheme of the utility model: the driving assembly includes driving piece, the driving piece is installed on installation frame, driving piece output end is installed with driving shaft, and driving shaft is connected with threaded rod at the end away from driving piece.

[0007] As a further scheme of the utility model: the transmission assembly includes winding drum, winding drum is installed on driving shaft, and guide roller is installed on the outer wall of installation frame, and the connecting rope is connected on winding drum, and the connecting rope is connected with guide block at the end away from winding drum, and the connecting rope is wound with guide roller.

[0008] As a further scheme of the utility model: the smashing assembly includes a driving part, the driving part is installed on the guide block, a driving rod is installed on the output end of the driving part, an installation cavity is formed on the guide block, the driving rod extends to the installation cavity from the end of the driving part, a connecting unit is installed on the driving rod, and the end of the connecting unit away from the driving rod is connected with the rotating shaft.

[0009] As a further scheme of the utility model: the driving part is a stepping motor.

[0010] Compared with the prior art, the utility model has the advantages that: when drainage is needed, the driving part drives the driving shaft connected therewith to rotate, the driving shaft drives the threaded rod to rotate, the threaded rod moves up under the action of the screw thread, the sliding plate moves up and drives the gate at one end of the mounting rod to move up, the gate moves up so that the water flow can flow through the gate, in this process, the driving shaft drives the reel to pay out the connecting rope, the guide block slides down in the process of paying out the connecting rope, the guide block drives the smashing blades on the rotating shaft to move into the water, the driving part drives the driving rod connected therewith to rotate, the driving rod drives the rotating shaft connected therewith to rotate under the action of the connecting unit, the rotating shaft drives the smashing blades to rotate, the smashing blades rotate to smash the sundries and branches on one side, so that the water flow can quickly pass through the gate, the efficiency of drainage is improved, after the drainage is completed, the driving part drives the driving shaft to reverse, the threaded rod drives the gate at one end of the mounting rod to move down and block the gate, and the reel drives the connecting rope to be wound up, the connecting rope pulls the guide block to move up, the guide block drives the smashing blades on the rotating shaft to move up and away from the water surface, so that the smashing blades are protected from being damaged by being immersed in the water for a long time. BRIEF DESCRIPTION OF DRAWINGS

[0011] Fig. 1 It is a structural schematic view of a reservoir gate device capable of preventing blockage.

[0012] Fig. 2 It is a structural schematic view of a reservoir gate device capable of preventing blockage from another angle.

[0013] Fig. 3 It is a sectional view of the guide block in the reservoir gate device capable of preventing blockage.

[0014] In the drawing: 1, mounting frame; 2, sliding groove; 3, sliding plate; 4, driving part; 5, driving shaft; 6, reel; 7, guide roller; 8, connecting rope; 9, guide block; 10, threaded rod; 11, driving part; 12, smashing blade; 13, rotating shaft; 14, gate; 15, mounting rod; 16, driving rod; 17, connecting unit. DETAILED DESCRIPTION

[0015] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts under the premise that no creative efforts are made, belong to the scope of protection of the present application.

[0016] Please refer to Figs. 1-3 As an embodiment of the present application, a kind of anti-clogging reservoir gate 14 device, including installation frame 1, the side wall of installation frame 1 is equipped with chute 2, slidingly installed in chute 2 with sliding plate 3, sliding plate 3 bottom is equipped with mounting rod 15, mounting rod 15 is equipped with gate 14 at the end away from sliding plate 3, the outer wall of installation frame 1 is equipped with guide slot, slidingly installed in guide slot with guide block 9, guide block 9 is equipped with rotating shaft 13, rotating shaft 13 is provided with crushing blade 12, the installation frame 1 is equipped with drive assembly, the drive assembly one side is connected with threaded rod 10, threaded rod 10 is connected with sliding plate 3 by screw thread, the installation frame 1 is equipped with transmission assembly, the transmission assembly one end is connected with drive assembly, the other end is connected with guide block 9, the guide block 9 is equipped with crushing assembly, the crushing assembly is connected with rotating shaft 13, the drive assembly includes driving part 4, the driving part 4 is installed on installation frame 1, the driving part 4 output end is equipped with driving shaft 5, driving shaft 5 is connected with threaded rod 10 at the end away from driving part 4.

[0017] In the embodiment, when needing to drain water, the driving part 4 drives the driving shaft 5 to rotate, the driving shaft 5 drives the threaded rod 10 to rotate, the threaded rod 10 drives the sliding plate 3 to move up under the action of screw thread, the sliding plate 3 drives the gate 14 at one end of the mounting rod 15 to move up, the gate 14 moves up so that the water flow can flow through the gate, in this process, the driving shaft 5 drives the transmission assembly to operate, the transmission assembly drives the guide block 9 at one end to slide down, in this process, the guide block 9 drives the crushing blade on the rotating shaft 13 to move into the water, the crushing assembly drives the rotating shaft 13 to rotate, the rotating shaft 13 drives the crushing blade 12 to rotate, the crushing blade 12 rotates to crush the debris and branches on one side, so that the water flow can quickly pass through the gate, after the drainage is completed, the driving part 4 drives the driving shaft 5 to reverse, the threaded rod 10 drives the gate 14 at one end of the mounting rod 15 to move down to block the gate, at the same time, the transmission assembly drives the guide block 9 to move up, the guide block 9 drives the crushing blade 12 on the rotating shaft 13 to move up away from the water surface, so as to play a protection role for the crushing blade 12, avoiding damage caused by long-term immersion of the crushing blade 12 in the water.

[0018] Further, the driving member 4 can be a stepper motor or a servo motor, etc., which is not specifically described here.

[0019] As an embodiment of the utility model, the transmission assembly includes a winding drum 6, the winding drum 6 is installed on the driving shaft 5, the guide roller 7 is installed on the outer wall of the mounting frame 1, the connecting rope 8 is connected to the winding drum 6, one end of the connecting rope 8 away from the winding drum 6 is connected with the guide block 9, and the connecting rope 8 is wound around the guide roller 7.

[0020] In the embodiment, the driving shaft 5 rotates to drive the threaded rod 10 to rotate, the threaded rod 10 is driven to move up on the slide plate 3 under the action of threads, the slide plate 3 moves up to drive the gate 14 at one end of the mounting rod 15 to move up, the gate 14 moves up to enable the water flow to flow through the gate, in this process, the driving shaft 5 drives the winding drum 6 to pay off the connecting rope 8, in the process of paying off the connecting rope 8, the guide block 9 slides downward, in this process, the guide block 9 drives the crushing blade on the rotating shaft 13 to move into the water, so that the crushing blade rotates in the water flow to crush some sundries, avoiding the gate from being blocked in the process of draining water, and improving the efficiency of draining water, after the draining water is completed, the driving member 4 drives the driving shaft 5 to reverse, the driving shaft 5 drives the threaded rod 10 to reverse, the threaded rod 10 drives the gate 14 at one end of the mounting rod 15 to move downward to block the gate under the action of threads, and meanwhile the winding drum 6 drives the connecting rope 8 to be wound, the connecting rope 8 is pulled to drive the guide block 9 to move up, the guide block 9 drives the crushing blade 12 on the rotating shaft 13 to move up and away from the water surface, so as to play a protection role on the crushing blade 12 and avoid the crushing blade 12 from being damaged due to long-term immersion in the water.

[0021] As an embodiment of the utility model, the crushing assembly includes a driving part 11, the driving part 11 is installed on the guide block 9, a driving rod 16 is installed at the output end of the driving part 11, an installation cavity is formed in the guide block 9, one end of the driving rod 16 away from the driving part 11 extends to the installation cavity, a connecting unit 17 is installed on the driving rod 16, and one end of the connecting unit 17 away from the driving rod 16 is connected with the rotating shaft 13.

[0022] In the embodiment, when sundries and branches cause the gate 14 on one side to be blocked in the process of draining water, the driving part 11 drives the driving rod 16 connected therewith to rotate, the driving rod 16 drives the rotating shaft 13 connected therewith to rotate under the action of the connecting unit 17, the rotating shaft 13 drives the crushing blade 12 to rotate, and the crushing blade 12 rotates to crush the sundries and branches on one side, so that the water flow can quickly pass through the gate, and the efficiency of draining water is improved.

[0023] Further, the connecting unit 17 can be a gear set or a worm and a worm wheel, which is not specifically described here.

[0024] Further, the driving component 11 can be a stepper motor or a servo motor, etc., which is not specifically described here.

[0025] The working principle of the utility model is: when the device is used, when drainage is needed, the driving part 4 drives the driving shaft 5 connected therewith to rotate, the driving shaft 5 drives the threaded rod 10 to rotate, when the threaded rod 10 rod rotates and drives the sliding plate 3 to move up, the sliding plate 3 moves up and drives the gate 14 at one end of the mounting rod 15 to move up, the gate 14 moves up so that the water flow can flow through the gate, in this process, the driving shaft 5 drives the winding drum 6 to pay off the connecting rope 8, in the process of paying off the connecting rope 8, the guide block 9 will slide down, in this process, the guide block 9 drives the pulverizing blade on the rotating shaft 13 to move into the water, the driving part 11 drives the driving rod 16 connected therewith to rotate, the driving rod 16 rotates and drives the rotating shaft 13 connected therewith to rotate under the action of the connecting unit 17, the rotating shaft 13 rotates and drives the pulverizing blade 12 to rotate, the pulverizing blade 12 rotates and pulverizes the sundries and branches on one side, so that the water flow can quickly pass through the gate, improving the efficiency of drainage, after the drainage is completed, the driving part 4 drives the driving shaft 5 to reverse, the threaded rod 10 drives the gate 14 at one end of the mounting rod 15 to move down under the action of the thread and block the gate, at the same time, the winding drum 6 will drive the connecting rope 8 to be wound, the connecting rope 8 is wound and pulls the guide block 9 to move up, the guide block 9 drives the pulverizing blade 12 on the rotating shaft 13 to move up and away from the water surface, so as to play a protective role on the pulverizing blade 12, avoiding damage caused by long-term immersion of the pulverizing blade 12 in the water.

[0026] It is apparent for those skilled in the art that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any figure reference in the claims should not be regarded as limiting the claims involved.

[0027] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the specification is described in this way only for the sake of clarity, those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. A device for preventing the blocking of a reservoir gate comprising a mounting frame, characterized in that, The sliding groove is arranged on the side wall of the mounting frame, the sliding plate is slidably arranged in the sliding groove, the mounting rod is arranged on the bottom of the sliding plate, the gate is arranged on the end of the mounting rod away from the sliding plate, the guide groove is arranged on the outer wall of the mounting frame, the guide block is slidably arranged in the guide groove, the rotating shaft is rotatably arranged on the guide block, the crushing blades are arranged on the rotating shaft, the driving assembly is arranged on the mounting frame, the threaded rod is arranged on one side of the driving assembly, the threaded rod is threadedly connected with the sliding plate, the transmission assembly is arranged on the mounting frame, one end of the transmission assembly is connected with the driving assembly, the other end of the transmission assembly is connected with the guide block, and the crushing assembly is arranged on the guide block and connected with the rotating shaft.

2. A device for preventing the blocking of a reservoir gate according to claim 1, characterized in that, The driving assembly comprises a driving member, the driving member is arranged on the mounting frame, and the driving shaft is arranged on the output end of the driving member and connected with the threaded rod at the end away from the driving member.

3. A device for preventing the blocking of a reservoir gate according to claim 2, characterized in that, The transmission assembly comprises a winding drum, the winding drum is arranged on the driving shaft, the guide roller is arranged on the outer wall of the mounting frame, the connecting rope is connected with the winding drum, and the connecting rope is connected with the guide block at the end away from the winding drum.

4. A device for preventing the blocking of a reservoir gate according to claim 1, characterized in that, The crushing assembly comprises a driving part, the driving part is arranged on the guide block, the driving rod is arranged on the output end of the driving part, the mounting cavity is arranged on the guide block, the driving rod extends to the mounting cavity at the end away from the driving part, the connecting unit is arranged on the driving rod, and the connecting unit is connected with the rotating shaft at the end away from the driving rod.

5. A device for preventing the blocking of a reservoir gate according to claim 2, characterized in that, The driving member is a stepping motor.

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