CN212223805U

CN212223805U - Filter equipment that water conservancy gate was used

Info

Publication number: CN212223805U
Application number: CN202020665912.1U
Authority: CN
Inventors: 谭玉兵
Original assignee: Anhui Jiezhi Construction Engineering Co ltd
Current assignee: Anhui Jiezhi Construction Engineering Co ltd
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2020-12-25
Anticipated expiration: 2030-04-27

Abstract

The utility model discloses a filter equipment that water conservancy gate used, include gate frame and follow the gate board of vertical direction movable mounting in gate frame, the top of gate board is rotated and is installed the threaded rod, the top of threaded rod is rotated and is extended to the top of gate frame, rotates on the threaded rod that is located gate frame top and overlaps and be equipped with swiveling wheel, the bottom fixedly connected with thread bush of swiveling wheel. The utility model discloses in, can filter the both sides of gate with debris, the debris of having avoided prior art to filter can all pile up the filtration position in the middle of the gate and cause the drawback of jam to debris concentrate and filter behind the gate both sides, people can concentrate from the both sides of gate and salvage like this, and then made things convenient for the clearance to debris, thereby neither influence the normal filtration use of gate, the concentrated clearance of the debris of being convenient for again, and simple structure, design benefit has satisfied people's user demand.

Description

Filter equipment that water conservancy gate was used

Technical Field

The utility model relates to a water conservancy filtration technical field especially relates to a filter equipment that water conservancy gate used.

Background

Water conservancy is the development of hydraulic resources and the prevention of flood disasters. In modern times, as social and economic technologies are continuously developed, the connotation of water conservancy is also continuously enriched and expanded. The engineering built for controlling and allocating surface water and underground water in nature to achieve the purpose of removing harmful substances and benefiting purposes is called hydraulic engineering.

The existing gate device for water conservancy usually adopts a traditional structure, and in order to filter sundries, the filtering device adopted in the prior art is directly provided with a plane filter screen on a gate plate; but the sundries filtered for a long time can be accumulated in the middle of the plane filter screen of the gate, and the accumulated sundries are easy to block when being too much, so that the normal filtering use is influenced, the follow-up cleaning is difficult, and the use requirements of people can not be well met.

Therefore, the utility model provides a filter equipment that water conservancy floodgate used.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a filtering device for a water conservancy gate.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a filtering device for a water conservancy gate comprises a gate frame and a gate plate movably arranged in the gate frame along the vertical direction, wherein a threaded rod is rotatably arranged at the top of the gate plate, the top end of the threaded rod is rotatably extended above the gate frame, a rotating wheel is rotatably sleeved on the threaded rod above the gate frame, the bottom of the rotating wheel is fixedly connected with a threaded sleeve, the bottom of the threaded sleeve is rotatably arranged at the top of the gate frame, and the threaded sleeve is in threaded connection with the threaded rod; a first conical filtering device is installed on the left side of the gate frame, and a second conical filtering device is installed on the right side of the gate frame;

the first conical filtering device comprises a rectangular frame, connecting rods and filter meshes, the rectangular frame is fixedly installed on the left side of the gate frame, the number of the connecting rods is four, the right ends of the four connecting rods are welded and fixed to the four corners of the rectangular frame respectively, the left ends of the four connecting rods are intersected and connected together through welding and fixing, the number of the filter meshes is three, and the three filter meshes are fixedly arranged on the upper inclined plane and the side inclined planes on the two sides of the first conical filtering device respectively.

Preferably, two connecting rods located at the lowest side are both fixedly installed on the ground in the water conservancy channel.

Preferably, the whole first conical filtering device is of an inclined conical structure, and the height of the intersection point of the left ends of the four connecting rods is lower than that of the lower bottom surface of the rectangular frame.

Preferably, the filter mesh, the rectangular frame and the connecting rod are all made of stainless steel, and the filter mesh, the rectangular frame and the connecting rod are fixedly connected through welding.

Preferably, the second conical filter device has the same structure as the first conical filter device.

Preferably, the first conical filtering device and the second conical filtering device are symmetrically arranged based on the gate frame.

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

the utility model discloses in, originally, through setting up first toper filter equipment and second toper filter equipment respectively on the left side and the right side of gate frame, when water flows through the gate from left to right, then can utilize first toper filter equipment to filter, and first toper filter equipment wholly is the oblique cone structure, can filter the debris in the rivers to the left both sides of gate through the filter screen piece that the inclined plane set up on the upper inclined plane and the filter screen piece that both sides side inclined plane set up like this, and then can avoid the debris that prior art filtered to all can pile up in the middle of the plane filter screen on the gate, and then cause the drawback of piling up the jam in the middle of the gate easily, and the utility model discloses in can filter debris to gate both sides in a concentrated manner, so people can concentrate and salvage from the both sides of gate, and then made things convenient for the clearance of debris;

to sum up, the utility model discloses in, can filter the both sides of gate with debris, the debris of having avoided prior art to filter can all pile up the filtration position in the middle of the gate and cause the drawback of jam to debris concentrate and filter behind the gate both sides, people can concentrate from the both sides of gate and salvage like this, and then made things convenient for the clearance to debris, thereby neither influence the normal filtration use of gate, the concentrated clearance of the debris of being convenient for again, and simple structure, design benefit has satisfied people's user demand.

Drawings

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

FIG. 2 is a schematic view of a connection structure of a rectangular frame and a connecting rod;

FIG. 3 is a schematic view of a rectangular frame, a connecting rod in a state of being mounted on a water sluicegate;

FIG. 4 is a schematic structural view of a first conical filtration device;

fig. 5 is a schematic structural diagram of the whole body of the present invention.

In the figure: 100 gate frame; 200 a shutter plate; 300 a threaded rod; 400 of a thread sleeve; 500 rotating the wheel; 600 first conical filtration device, 611 rectangular frame, 612 connecting rod, 613 filtration mesh; 700 second conical filtration device.

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.

Referring to fig. 1 to 5, a filtering device for a water conservancy gate comprises a gate frame 100 and a gate plate 200 movably installed in the gate frame 100 along a vertical direction, wherein a threaded rod 300 is rotatably installed at the top of the gate plate 200, the top end of the threaded rod 300 is rotatably extended above the gate frame 100, a rotating wheel 500 is rotatably sleeved on the threaded rod 300 above the gate frame 100, a threaded sleeve 400 is fixedly connected to the bottom of the rotating wheel 500, the bottom of the threaded sleeve 400 is rotatably installed at the top of the gate frame 100, and the threaded sleeve 400 is in threaded connection with the threaded rod 300; the left side of the gate frame 100 is provided with a first conical filtering device 600, and the right side of the gate frame 100 is provided with a second conical filtering device 700;

the first conical filtering device 600 comprises a rectangular frame 611, four connecting rods 612 and three filter mesh sheets 613, wherein the rectangular frame 611 is fixedly installed on the left side of the gate frame 100, the number of the connecting rods 612 is four, the right ends of the four connecting rods 612 are respectively welded and fixed at the four corners of the rectangular frame 611, the left ends of the four connecting rods 612 are intersected and fixedly connected together by welding, the number of the filter mesh sheets 613 is three, and the three filter mesh sheets 613 are respectively and fixedly arranged on the upper inclined surface and the side inclined surfaces of the two sides of the first conical filtering device 600. The utility model discloses in, can filter the both sides of gate with debris, the debris of having avoided prior art to filter can all pile up the filtration position in the middle of the gate and cause the drawback of jam to debris concentrate and filter behind the gate both sides, people can concentrate from the both sides of gate and salvage like this, and then made things convenient for the clearance to debris, thereby neither influence the normal filtration use of gate, the concentrated clearance of the debris of being convenient for again, and simple structure, design benefit has satisfied people's user demand.

Further, two connecting rods 612 positioned at the lowest side are both fixedly installed on the ground in the water conservancy channel.

Further, the first conical filter device 600 is in an overall inclined conical structure, and the height of the intersection point of the left ends of the four connecting rods 612 is lower than the height of the lower bottom surface of the rectangular frame 611.

Further, the filter mesh 613, the rectangular frame 611 and the connecting rod 612 are all made of stainless steel, and the filter mesh 613, the rectangular frame 611 and the connecting rod 612 are all fixedly connected by welding.

Further, the structure of the second conical filtration device 700 is the same as that of the first conical filtration device 600.

Further, the first conical filter device 600 and the second conical filter device 700 are symmetrically arranged based on the gate frame 100.

The filtering device for the water conservancy gate provided by the utility model rotates the threaded rod 300 through the rotating wheel 500, the threaded rod 300 performs thread transmission with the threaded sleeve 400 when rotating, so that the gate plate 200 can be moved upwards and opened, and the first conical filtering device 600 and the second conical filtering device 700 are respectively arranged on the left side and the right side of the gate frame 100, when water flows through the gate from the left to the right, the water can be filtered by the first conical filtering device 600, and the first conical filtering device 600 is integrally in an oblique cone structure, so that sundries in the water flow can be filtered to the two sides on the left side of the gate through the filtering net piece 613 arranged on the upper inclined plane and the filtering net 613 arranged on the two side inclined planes, thereby avoiding the defect that sundries filtered by the prior art can be accumulated in the middle of the plane filtering net on the gate and further easily cause the blockage in the middle of the gate, in addition, the utility model can filter the sundries to the two sides of the gate in a centralized way, so that people can salvage the sundries from the two sides of the gate in a centralized way, thereby facilitating the cleaning of the sundries; finally, normal filtering use of the gate is not influenced, and centralized cleaning of sundries is facilitated;

in a similar way, when water flows through the gate from right to left, the second conical filtering device 700 can be utilized for filtering, so that the filtering use of the gate can be met regardless of whether the flow direction of water flow is from left to right or from right to left, the structure is simple, the design is ingenious, and the use requirements of people are met.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The filtering device for the water conservancy gate is characterized by comprising a gate frame (100) and a gate plate (200) movably mounted in the gate frame (100) along the vertical direction, wherein a threaded rod (300) is rotatably mounted at the top of the gate plate (200), the top end of the threaded rod (300) is rotatably extended above the gate frame (100), a rotating wheel (500) is rotatably sleeved on the threaded rod (300) above the gate frame (100), a threaded sleeve (400) is fixedly connected to the bottom of the rotating wheel (500), the bottom of the threaded sleeve (400) is rotatably mounted at the top of the gate frame (100), and the threaded sleeve (400) is in threaded connection with the threaded rod (300); a first conical filtering device (600) is installed on the left side of the gate frame (100), and a second conical filtering device (700) is installed on the right side of the gate frame (100);

the first conical filtering device (600) comprises a rectangular frame (611), four connecting rods (612) and three filter meshes (613), wherein the rectangular frame (611) is fixedly installed on the left side of the gate frame (100), the number of the connecting rods (612) is four, the right ends of the four connecting rods (612) are respectively welded and fixed on the four corners of the rectangular frame (611), the left ends of the four connecting rods (612) are intersected and fixedly connected together through welding, the number of the filter meshes (613) is three, and the three filter meshes (613) are respectively and fixedly arranged on the upper inclined surface and the side inclined surfaces on the two sides of the first conical filtering device (600).

2. A filter device for a water conservancy gate according to claim 1, characterised in that the two lowermost connecting rods (612) are fixedly mounted to the ground in the water conservancy channel.

3. The filter device for the water conservancy gate according to claim 1, wherein the first conical filter device (600) is of an inclined conical structure as a whole, and the height of the intersection point of the left ends of the four connecting rods (612) is lower than that of the lower bottom surface of the rectangular frame (611).

4. The filtering device for the water conservancy gate according to claim 1, wherein the filtering net piece (613), the rectangular frame (611) and the connecting rod (612) are all made of stainless steel, and the filtering net piece (613), the rectangular frame (611) and the connecting rod (612) are all fixedly connected through welding.

5. A filter device for a water gate according to claim 1, wherein the second conical filter device (700) has the same structure as the first conical filter device (600).

6. The filter device for the water conservancy gate of claim 5, wherein, the first conical filter device (600) and the second conical filter device (700) are symmetrically arranged based on the gate frame (100).