Anti-blocking water gate

Abstract

The utility model discloses an anti-blocking water gate which comprises a gate frame, the gate frame is composed of a top plate and two side plates symmetrically arranged at the bottom of the top plate, and a gate plate and a garbage collecting assembly which can move towards the side close to the top plate and the side away from the top plate respectively are arranged between the two side plates. Water flow can be intercepted when the driving mechanism drives the flashboard and the garbage collecting assembly to move to the lowest point, flow can be adjusted when the driving mechanism drives the flashboard and the garbage collecting assembly to move to the highest point, and flow can be adjusted when the driving mechanism drives the flashboard to move upwards to the highest point and drives the garbage collecting assembly to move to the lowest point. The garbage collecting assembly is arranged on the maintenance platform, the garbage can enter the garbage collecting assembly to be collected under the impact of water flow, after a period of time, the flashboard is lowered, the garbage collecting assembly is lifted, the garbage collected into the garbage collecting assembly can be cleaned from the maintenance platform, and floating objects in water can be quickly cleaned and fished by repeating the operation for multiple times.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to an anti-clogging sluice. Background Art

[0002] The statements herein merely provide background information related to the present invention and do not necessarily constitute prior art.

[0003] A sluice is a low-head hydraulic structure built on rivers and channels that uses gates to control flow and regulate water levels. Closing the gates can block floods, resist tides, store water and raise the water level upstream; opening the gates can discharge floodwaters, drain waterlogging, flush sand, take in water or regulate the flow according to the water needs of downstream.

[0004] Since plant residues, garbage, branches and other debris carried upstream of the sluice gather near the sluice, it is easy to cause blockage. In order to prevent the sluice from being blocked, it is usually necessary to clean and salvage the floating objects regularly. At present, manual salvage is generally carried out on both sides of the sluice. However, manual salvage not only consumes a lot of manpower, but also has low salvage efficiency and high labor intensity. Therefore, an anti-blockage sluice that is conducive to salvage is proposed to solve the above problem. Utility Model Content

[0005] The purpose of the utility model is to provide an anti-clogging sluice gate to solve the above-mentioned shortcomings and to facilitate the cleaning and salvaging of floating objects in the water.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions: an anti-blocking sluice gate, comprising:

[0007] The gate frame is composed of a top plate and two side plates symmetrically arranged at the bottom of the top plate, a gate plate and a garbage collection assembly that can move toward and away from the top plate are arranged between the two side plates, the garbage collection assembly is located on the side of the gate plate close to the downstream, the gate plate is used to block the water flow from flowing between the two side plates, and the garbage collection assembly is used to collect garbage in the water when the gate plate moves up;

[0008] A driving mechanism, which is arranged on the gate frame and is used to drive the gate plate and the garbage collection assembly to move up and down respectively;

[0009] A maintenance platform is arranged on the gate frame and is used for personnel to clean up the garbage in the garbage collection assembly that has moved up to the water surface.

[0010] Furthermore, the garbage collection component includes a panel located between the two side plates and abutting the two side plates, a garbage temporary storage frame is provided on the side of the panel away from the gate plate, a filter plate is detachably provided on the side of the garbage storage frame away from the panel, a plurality of filter holes are provided on the filter plate for intercepting garbage in the water, and a water inlet hole is provided on the panel for water flow to enter the garbage temporary storage frame.

[0011] Furthermore, the driving mechanism includes two worm gear screw lifts, the lifting ends of the two worm gear screw lifts are respectively rotatably connected to the gate plate and the garbage collection assembly, the input ends of the two worm gear screw lifts are provided with driven gears, and the driving mechanism also includes a motor arranged between the two driven gears, the output end of the motor is provided with a driving gear, and the motor is also provided with an adjustment component for driving the motor to move and making the driving gear engage with different driven gears.

[0012] Furthermore, the driven gear is rotationally connected to the input end of the worm gear lift, and an arc-shaped shift block which is inserted into the input end of the worm gear lift is provided on the side of the driven gear close to the input end of the worm gear lift. The input end of the worm gear lift is provided with an arc-shaped groove for the arc-shaped shift block to rotate, and the central angle of the arc-shaped groove is less than three hundred and sixty degrees, and the central angle of the arc-shaped groove is greater than the central angle of the arc-shaped shift block.

[0013] Furthermore, the motor is slidably arranged on the top of the top plate, and the adjustment assembly includes a handle rotatably arranged on one of the side plates away from the gate plate, a U-shaped fork connected to the motor is arranged at one end of the handle close to the motor, and the end of the handle away from the motor is located above the maintenance platform.

[0014] The beneficial effects of the utility model are embodied in:

[0015] The utility model can intercept water flow when the gate plate and the garbage collecting component are driven to the lowest point by the driving mechanism, and can adjust the flow when the gate plate and the garbage collecting component are driven to the highest point by the driving mechanism. When the gate plate is driven to move up to the highest point by the driving mechanism, and the garbage collecting component is driven to move to the lowest point, the garbage can be collected in the garbage collecting component under the impact of the water flow. After a period of time, the gate plate is lowered and the garbage collecting component is raised, so that the garbage collected in the garbage collecting component can be cleaned from the maintenance platform. By repeating the above operation many times, the cleaning and salvaging of floating objects in the water can be completed quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional view of the utility model;

[0017] Figure 2 This is a schematic diagram of the installation of the gate of the utility model;

[0018] Figure 3 A three-dimensional view of the garbage collection assembly of the utility model;

[0019] Figure 4 It is a partial view of the worm gear screw lift of the utility model;

[0020] Figure 5 It is a three-dimensional view of the driven gear of the utility model.

[0021] In the figure:

[0022] 1. Gate frame; 11. Top plate; 12. Side plate; 2. Gate plate; 3. Garbage collection assembly; 31. Panel; 32. Garbage temporary storage frame; 33. Filter plate; 4. Driving mechanism; 41. Worm gear lift; 42. Driven gear; 43. Motor; 44. Driving gear; 45. Adjustment assembly; 5. Maintenance platform. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. In the absence of conflict, the embodiments in this application and the features in the embodiments can be combined with each other. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5 The utility model discloses an anti-blocking sluice gate, comprising:

[0025] The gate frame 1 is composed of a top plate 11 and two side plates 12 symmetrically arranged at the bottom of the top plate 11. A gate plate 2 and a garbage collection assembly 3 that can move toward and away from the top plate 11 are arranged between the two side plates 12. The garbage collection assembly 3 is located on the side of the gate plate 2 close to the downstream. The gate plate 2 is used to block the water flow from flowing between the two side plates 12. The garbage collection assembly 3 is used to collect garbage in the water when the gate plate 2 moves upward.

[0026] A driving mechanism 4 is provided on the gate frame 1 and is used to drive the gate plate 2 and the garbage collecting assembly 3 to move up and down respectively;

[0027] The maintenance platform 5 is arranged on the gate frame 1 and is used for personnel to clean up the garbage in the garbage collection assembly 3 that has moved up to the water surface.

[0028] The utility model can intercept water flow when the gate plate 2 and the garbage collection component 3 are driven to the lowest point by the driving mechanism 4, and can adjust the flow when the gate plate 2 and the garbage collection component 3 are driven to the highest point by the driving mechanism 4. When the gate plate 2 is driven to move upward to the highest point and the garbage collection component 3 is driven to move to the lowest point by the driving mechanism 4, the garbage can be collected in the garbage collection component 3 under the impact of the water flow. After a period of time, the gate plate 2 is lowered and the garbage collection component 3 is raised, so that the garbage collected in the garbage collection component 3 can be cleaned from the maintenance platform 5. By repeating the above operation many times, the cleaning and salvaging of floating objects in the water can be quickly completed.

[0029] In specific implementation, the garbage can be pushed into the garbage collection component 3 on the river bank manually to accelerate the garbage collection efficiency. At the same time, some garbage that is difficult to be collected into the garbage collection component 3 can still be cleaned up manually.

[0030] In one embodiment, the garbage collection assembly 3 includes a panel 31 located between the two side panels 12 and abutting the two side panels 12. A garbage temporary storage frame 32 is provided on the side of the panel 31 away from the gate plate 2. A filter plate 33 is detachably provided on the side of the garbage temporary storage frame 32 away from the panel 31. A plurality of filter holes are provided on the filter plate 33 for intercepting garbage in the water. A water inlet hole is provided on the panel 31 for water to flow into the garbage temporary storage frame 32.

[0031] With this design, after the garbage in the water enters the garbage temporary storage frame 32 through the water inlet hole driven by the water flow, the garbage can be intercepted by the filter plate 33, and the water flow can pass through the filter plate 33 and flow downstream.

[0032] Preferably, filter holes can also be added to the garbage temporary storage frame 32 to accelerate the outflow of water, and the water inlet hole is set above the middle of the garbage temporary storage frame 32, so that as much garbage as possible can be collected in the garbage temporary storage frame 32.

[0033] In a specific implementation, when the garbage temporary storage frame 32 moves up to the highest point, the bottom of the garbage temporary storage frame 32 is flush with the top of the maintenance platform 5. By removing the filter plate 33, the collected garbage can be quickly taken out from the garbage temporary storage frame 32.

[0034] In one embodiment, the driving mechanism 4 includes two worm gear screw lifts 41, the lifting ends of the two worm gear screw lifts 41 are rotatably connected to the gate 2 and the garbage collection assembly 3 respectively, and the input ends of the two worm gear screw lifts 41 are both provided with driven gears 42. The driving mechanism 4 also includes a motor 43 arranged between the two driven gears 42, and the output end of the motor 43 is provided with a driving gear 44. The motor 43 is also provided with an adjustment component 45 for driving the motor 43 to move and make the driving gear 44 engage with different driven gears 42.

[0035] This design enables the operator to change the position of the motor 43 by adjusting the assembly 45 to drive different worm screw elevators 41 to move, thereby achieving the purpose of changing the lifting state of the gate plate 2 or the garbage collection assembly 3.

[0036] It should be noted that the worm gear screw lift 41 is a mature existing technology and will not be described in detail here.

[0037] In one embodiment, the driven gear 42 is rotatably connected to the input end of the worm gear lift 41, and an arc-shaped shift block that is plugged into the input end of the worm gear lift 41 is provided on the side of the driven gear 42 close to the input end of the worm gear lift 41. The input end of the worm gear lift 41 is provided with an arc-shaped groove for the arc-shaped shift block to rotate, and the central angle of the arc-shaped groove is less than three hundred and sixty degrees, and the central angle of the arc-shaped groove is greater than the central angle of the arc-shaped shift block.

[0038] With this design, the driven gear 42 can drive the input end of the worm screw elevator 41 to rotate by abutting against one side wall of the arc groove through the arc-shaped shifting block when rotating, and at the same time, when the driving gear 44 approaches the driven gear 42, the angle of the driven gear 42 can be fine-tuned so that the driven gear 42 can stably mesh with the moving driving gear 44.

[0039] In one embodiment, the motor 43 is slidably disposed on the top of the top plate 11, and the adjustment assembly 45 includes a handle rotatably disposed on one of the side plates 12 away from the gate plate 2, and a U-shaped fork connected to the motor 43 is disposed at one end of the handle close to the motor 43, and the end of the handle away from the motor 43 is located above the maintenance platform 5.

[0040] This design enables an operator to stand on the maintenance platform 5 and adjust the position of the motor 43 by turning the handle, so that the driving gear 44 switches the driven gear 42 meshing therewith.

[0041] Preferably, by arranging a roller on the motor 43, the friction resistance of the motor 43 when moving is reduced, and by making the power arm section of the turning handle larger than the resistance arm section of the turning handle, it can achieve a labor-saving effect.

[0042] In a specific implementation, a spring latch is provided on the handle, and slots for inserting the spring latch are provided at two meshing positions of the driving gear 44 and the driven gear 42, so that the motor 43 can be locked in position after adjustment, thereby improving the stability of use.

[0043] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0044] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0045] In addition, "plurality" means two or more.

[0046] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An anti-clogging sluice gate, characterized in that: include: A gate frame (1), the gate frame (1) comprising a top plate (11) and two side plates (12) symmetrically arranged at the bottom of the top plate (11), a gate plate (2) and a garbage collection assembly (3) which can move towards and away from the top plate (11) respectively, are arranged between the two side plates (12), the garbage collection assembly (3) is located on the side of the gate plate (2) close to the downstream, the gate plate (2) is used to block water flow from flowing between the two side plates (12), and the garbage collection assembly (3) is used to collect garbage in the water when the gate plate (2) moves upward; A driving mechanism (4), wherein the driving mechanism (4) is arranged on the gate frame (1) and is used to drive the gate plate (2) and the garbage collection assembly (3) to move up and down respectively; A maintenance platform (5) is arranged on the gate frame (1) and is used for personnel to clean up garbage in the garbage collection assembly (3) that has moved up to above the water surface.

2. The anti-clogging sluice gate according to claim 1, characterized in that: The garbage collection assembly (3) comprises a panel (31) located between the two side panels (12) and abutting against the two side panels (12); a garbage temporary storage frame (32) is provided on the side of the panel (31) away from the gate plate (2); a filter plate (33) is detachably provided on the side of the garbage temporary storage frame (32) away from the panel (31); a plurality of filter holes for intercepting garbage in the water are provided on the filter plate (33); and a water inlet hole for water flow to enter the garbage temporary storage frame (32) is provided on the panel (31).

3. The anti-clogging sluice gate according to claim 1, characterized in that: The driving mechanism (4) comprises two worm gear screw lifts (41), the lifting ends of the two worm gear screw lifts (41) are respectively rotatably connected to the gate plate (2) and the garbage collection assembly (3), and the input ends of the two worm gear screw lifts (41) are both provided with driven gears (42). The driving mechanism (4) also comprises a motor (43) arranged between the two driven gears (42), and the output end of the motor (43) is provided with a driving gear (44). The motor (43) is also provided with an adjustment assembly (45) for driving the motor (43) to move and make the driving gear (44) mesh with different driven gears (42).

4. The anti-clogging sluice gate according to claim 3, characterized in that: The driven gear (42) is rotationally connected to the input end of the worm gear screw lift (41); a side of the driven gear (42) close to the input end of the worm gear screw lift (41) is provided with an arc-shaped shifting block plugged into the input end of the worm gear screw lift (41); the input end of the worm gear screw lift (41) is provided with an arc-shaped groove for the arc-shaped shifting block to rotate; the center angle of the arc-shaped groove is less than 360 degrees, and the center angle of the arc-shaped groove is greater than the center angle of the arc-shaped shifting block.

5. The anti-clogging sluice gate according to claim 3, characterized in that: The motor (43) is slidably arranged on the top of the top plate (11), and the adjustment component (45) includes a handle rotatably arranged on a side of one of the side plates (12) away from the gate plate (2), and a U-shaped fork sleeved with the motor (43) is arranged at one end of the handle close to the motor (43), and the end of the handle away from the motor (43) is located above the maintenance platform (5).

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