CN216006874U

CN216006874U - Floater intercepting device for river channel treatment

Info

Publication number: CN216006874U
Application number: CN202120007381.1U
Authority: CN
Inventors: 肖显明
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-05
Filing date: 2021-01-05
Publication date: 2022-03-11
Anticipated expiration: 2031-01-05

Abstract

The utility model provides a floating object intercepting device for river regulation, relates to the technical field of water conservancy equipment, and aims to solve the technical problem that floating objects in river water are easy to damage pumping and irrigation equipment in the prior art. The device is including being fixed in the base of river bottom, the trash rack that blocks the floater and the collection mechanism that collects the floater and use, and the trash rack is fitted with a contraceptive ring and is equipped with the mechanism of snatching that can encircle to remove along it, snatchs the mechanism and can collude the floater after getting from one side of trash rack, emptys the floater to the opposite side of trash rack to collect on the mechanism. The device has simple structure and can effectively treat the floating objects in the river.

Description

Floater intercepting device for river channel treatment

Technical Field

The utility model relates to the technical field of water conservancy equipment, in particular to a floating object intercepting device for river channel treatment.

Background

At present, in hydraulic engineering's river course management, the industry develops gradually, population density is also being crescent, a large amount of industrial waste and domestic waste get into the river course, and aquatic plant's the growth of inundating, the pollution of river course aggravates gradually, rubbish and the untimely clearance of aquatic plant in the river course, can bring the influence for the quality of river course water, thus, not only influence people's daily life water, and also have the influence of very big degree to hydroelectric power's quality of water, in addition, rubbish clearance on the river course is got up the comparison difficulty, generally, the blocking to rubbish in the river course is realized through the trash rack, further clear up the recovery through artificial pollutant that will block again.

However, the trash rack adopted in the prior art is not easy to clean, the trash rack can be blocked for a long time, river water is smelly, and blocked garbage or waterweeds can corrode the trash rack, so that the trash rack effect is influenced.

Disclosure of Invention

The utility model aims to provide a floating object intercepting device for river regulation, which aims to solve the technical problem that floating objects in river water are easy to damage pumping and irrigation equipment in the prior art. The technical effects (simple structure, low cost and convenient use) generated by the preferred technical scheme in the technical schemes provided by the utility model are described in detail in the following.

The utility model provides a floating object intercepting device for river regulation, which comprises a base fixed on a river bottom, a trash baffle for stopping floating objects from passing through and a collecting mechanism positioned on one side of the trash baffle, wherein the trash baffle and the collecting mechanism are both arranged on the base, through holes through which river water can pass are arranged on the peripheral wall of the trash baffle at intervals, a grabbing mechanism capable of moving around the trash baffle is arranged on the trash baffle, and after the grabbing mechanism can hook the floating objects from one side of the trash baffle, the floating objects are transferred to the other side of the trash baffle to be dumped onto the collecting mechanism for collection.

Preferably, the two ends of the trash rack are respectively provided with a driving shaft and a driven shaft in a rotating mode, the driving shaft is in transmission connection with the power mechanism, the grabbing mechanism comprises a plurality of rows of bent plate chains and grabbing claws fixed on the bent plate chains at intervals along the length direction of the bent plate chains, gears matched with the bent plate chains are sleeved on the driving shaft and the driven shaft at intervals, the gears installed on the driving shaft are symmetrical to the gears installed on the driven shaft, any bent plate chain corresponds to the gears bypassing one driving shaft and is in tail connection with the gears of the driven shaft in the same row as the gears, and the driving shaft rotates to drive the bent plate chains to rotate.

Preferably, collect the mechanism and include the frame and set up scraper structure and the conveyer belt in the frame, the frame is installed on the base, and the scraper structure includes a plurality of scrapers, and a plurality of scrapers interval sets up in the frame towards the one end of trash rack, and the scraper structure is located the removal route of snatching the mechanism and the scraper with snatch claw dislocation set to the messenger snatchs the claw and is close to the in-process of keeping away from behind to the scraper, the scraper can be with snatching the floater on the claw and scrape to the conveyer belt on.

Preferably, still including setting up rubbing crusher and the feed bin in the frame, the feed inlet of feed bin and rubbing crusher's discharge gate intercommunication, the conveyer belt is located between scraper structure and the rubbing crusher, and the conveyer belt can be transported the floater to the rubbing crusher in and smash, and the material after smashing drops to the feed bin in.

Preferably, the lower surface of the base is fixedly connected with a hydraulic telescopic rod, and the lower surface of the hydraulic telescopic rod is fixedly connected with a ground pricking rod.

The utility model provides a floating object intercepting device for river regulation, which is different from the prior art in that a sewage blocking plate for intercepting floating objects is additionally arranged at a lifting irrigation opening of a lifting irrigation pool, the sewage blocking plate can enable river water to pass through and block the floating objects from passing through, and meanwhile, after the floating objects are hooked by a grabbing mechanism from one side of the sewage blocking plate, the floating objects are transferred to the other side of the sewage blocking plate and poured onto a collecting mechanism for collection. This device simple structure, can effectively reduce the interior floater density of pumping irrigation pond.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is an isometric view of a floating object intercepting apparatus for river regulation;

FIG. 2 is a side view of a floating object intercepting apparatus for river regulation;

fig. 3 is a diagram of the matching relationship between the scraper structure and the grabbing claw.

In the figure: 1. a base; 2. a trash rack; 3. a collection mechanism; 31. a bending plate chain; 32. a grabbing claw; 4. pricking a ground rod; 5. a scraper structure; 6. a conveyor belt; 7. a pulverizer; 8. a storage bin.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.

The utility model provides a floating object intercepting device for river regulation, as shown in figures 1-3, a water lifting and irrigating tank is arranged on one side of a river bank, a water filling port communicated with a river is arranged on the side, facing the river, of the water lifting and irrigating tank, and a floating object intercepting device for river regulation for blocking the water filling port is arranged at the water filling port.

River course is administered and is used floater intercepting device includes power unit, base 1, block trash rack 2 that the floater passes through, collect mechanism 3, power unit sets up to the waterwheel, trash rack 2 all installs on base 1 with collection mechanism 3, collect mechanism 3 and be located trash rack 2's one side, trash rack 2 sets up and base 1 and trash rack support through the bracing piece between 2 for the slope of base 1, base 1's lower fixed surface is connected with hydraulic telescoping rod, hydraulic telescoping rod's lower fixed surface is connected with pricks ground pole 4, base 1 is fixed in the river bottom, prick in ground pole 4 pricks the river bottom, with unable adjustment base 1. The waterwheel is involved in a river, and a rotating shaft of the waterwheel is vertical to the river channel, so that river water can push the waterwheel to rotate.

It is equipped with the through-hole that river water can pass through to separate on the trash rack 2, trash rack 2 is fitted with a contraceptive ring and is equipped with the mechanism that snatchs that can encircle to remove along it, snatchs the mechanism and can collude from one side of trash rack 2 and get the floater after, shifts the floater to the opposite side of trash rack 2 in order to empty the floater to collection mechanism 3 on, collection mechanism 3 collects the transportation with the floater breakage back.

The two ends of the trash rack 2 are rotatably provided with rotating shafts for driving the grabbing mechanism to move, and the waterwheel is in transmission connection with one of the rotating shafts so as to drive the rotating shaft to rotate. The pivot sets up driving shaft and driven shaft at trash rack 2 both ends including rotating, equal interval cover is equipped with the gear on driving shaft and the driven shaft, it includes multiseriate bent plate chain 31 and is fixed in the claw 32 that snatchs on bent plate chain 31 along the length direction interval of bent plate chain 31 to snatch the mechanism, arbitrary bent plate chain 31 all corresponds the gear that the meshing has a driving shaft and the gear of the driven shaft with this gear with the same row, the number of gears that sets up in bent plate chain 31 and same pivot is the same, arbitrary bent plate chain 31 all walks around the gear of a driving shaft and the driven shaft gear back end to end connection with the gear with this driving shaft with the same row, the driving shaft rotates and drives bent plate chain 31 and encircles along trash rack 2.

The grabbing claw 32 is in a hook shape, and the grabbing claw 32 is welded on the bending plate chain 31.

The waterwheel comprises a support, a roller and a central rotating shaft arranged at the center of the roller, wherein the support is erected on two sides of the roller, two ends of the central rotating shaft are respectively positioned on support frames on two sides of the roller and are rotatably connected with the support frames, the central rotating shaft and the roller are fixedly connected through a support frame positioned between the central rotating shaft and the roller, blades are arranged on the periphery of the roller, and water flow impacts the blades to push the roller and the central rotating shaft to synchronously rotate. The driving shaft is in transmission connection with a central rotating shaft of the waterwheel so that the waterwheel rotates to drive the driving shaft to rotate, and further, the transmission connection between the driving shaft and the central rotating shaft of the waterwheel can be in matched transmission through a plurality of gears and a plurality of rotating shafts so as to adjust the rotating speed ratio between the waterwheel and the driving shaft.

Or the transmission mechanism is set as a motor, and the driving shaft is in transmission fit with the motor.

Collect mechanism 3 and include the frame and set up scraper structure 5 in the frame, conveyer belt 6, rubbing crusher 7, feed bin 8, the frame is installed on base 1, rubbing crusher 7 and scraper structure 5 are located the both sides of conveyer belt 6 respectively, feed bin 8 is located the bottom of frame and feed bin 8's feed inlet and rubbing crusher 7's discharge gate intercommunication, scraper structure 5 includes a plurality of scrapers, a plurality of scraper intervals set up in the frame towards the one end of trash rack 2, the scraper slope upwards sets up, when grabbing claw 32 and being located the river course side, the opening that snatchs claw 32 is up, when grabbing claw 32 and being located the lift irrigation pond side, the opening that snatchs claw 32 is down. Scraper structure 5 is located the removal route of snatching the mechanism and the scraper with snatch claw 32 dislocation set to the messenger snatchs claw 32 and is close to the in-process of keeping away from after to the scraper, the scraper can scrape the floater on snatching claw 32 to conveyer belt 6 on, conveyer belt 6 can transport the floater to rubbing crusher 7 in and smash, the floater after smashing drops to the feed bin 8 in, feed bin 8 passes through conveying pipeline and external collection device intercommunication, the material passes through the conveying pipeline and carries to external collection device in.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims

1. A floater intercepting device for river regulation is characterized by comprising a base fixed on a river bottom, a trash baffle for blocking floaters from passing through, and a collecting mechanism positioned on one side of the trash baffle, wherein the trash baffle and the collecting mechanism are both arranged on the base, through holes through which river water can pass are formed in the peripheral wall of the trash baffle at intervals, a grabbing mechanism capable of moving around the trash baffle is arranged on the trash baffle and can grab the floaters from one side of the trash baffle, the floaters are transferred to the other side of the trash baffle to be dumped onto the collecting mechanism for collection, a driving shaft and a driven shaft are respectively arranged at two ends of the trash baffle in a rotating mode, the driving shaft is in transmission connection with a power mechanism, the grabbing mechanism comprises a plurality of rows of bent plate chains and grabbing claws fixed on the bent plate chains at intervals along the length direction of the bent plate chains, gears matched with the bent plate chains are respectively sleeved on the driving shaft and the driven shaft at intervals, and gears arranged on the driving shaft are symmetrical to gears arranged on the driven shaft, any bent plate chain is correspondingly wound around a gear of a driving shaft and a gear of a driven shaft in the same row with the gear and then is in tail connection, and the driving shaft rotates to drive the bent plate chain to rotate.

2. The device for intercepting floaters for river regulation according to claim 1, wherein the collecting mechanism comprises a frame, and a scraper structure and a conveyor belt which are arranged on the frame, the frame is arranged on the base, the scraper structure comprises a plurality of scrapers, the plurality of scrapers are arranged on the frame at intervals and face one end of the trash blocking plate, the scraper structure is located on a moving path of the grabbing mechanism, the scrapers and the grabbing claws are arranged in a staggered mode, so that in the process that the grabbing claws are far away from the scrapers after approaching to each other, the scrapers can scrape floaters on the grabbing claws onto the conveyor belt.

3. The floating object intercepting device for river regulation according to claim 2, further comprising a crusher and a bin which are arranged on the frame, wherein a feed inlet of the bin is communicated with a discharge outlet of the crusher, the conveyor belt is positioned between the scraper structure and the crusher, the conveyor belt can transport floating objects into the crusher for crushing, and crushed materials fall into the bin.

4. The floating object intercepting device for river regulation according to claim 1, wherein a hydraulic telescopic rod is fixedly connected to the lower surface of the base, and a ground penetrating rod is fixedly connected to the lower surface of the hydraulic telescopic rod.