CN214143611U

CN214143611U - Water conservancy river trash blocking flood prevention device

Info

Publication number: CN214143611U
Application number: CN202022284910.0U
Authority: CN
Inventors: 曾毅; 蒲玺; 姚正权; 李富平
Original assignee: Sichuan Tengsheng Construction Project Management Co ltd
Current assignee: Sichuan Tengsheng Construction Project Management Co ltd
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-09-07
Anticipated expiration: 2030-10-14

Abstract

The utility model discloses a water conservancy river channel blocks dirty flood prevention device, including level detector, flood prevention device, trash device and conveyer, level detector installs the positive and negative both sides at flood prevention device, flood prevention device places in the riverbed bottom in river course, flood prevention device's reverse side has trash device through nut fixed mounting, conveyer is installed through the nut at flood prevention device's top. The utility model discloses the place ahead has trash device, can let the river water stay the rubbish of river water in the river water by trash rack when blocking the trash device like this, through the function of trash device, rubbish transports to the top of device, reach the transmission band, convey to the bank by the conveyer belt again, conveniently let the workman clear up and draw rubbish thing, after the river water passes through trash device, flow through the flood prevention valve of flood prevention device, do not influence the river water and normally flow, this neotype simple structure, it can effectual clear up rubbish by oneself to use manpower sparingly, can flood prevention again.

Description

Water conservancy river trash blocking flood prevention device

Technical Field

The utility model relates to a water conservancy river course blocks dirty flood prevention field specifically is a water conservancy river course blocks dirty flood prevention device.

Background

At present, along with the gradual increase of population density, economic development, industry develops and flourishes with society gradually, cause a large amount of industrial waste water, industrial waste, organic matter, white pollutant and domestic waste to enter the river course, cause the growth of flooding of aquatic plant, the pollution of river course aggravates gradually, can cause very big influence to environment and quality of water, have or suspect to have carcinogenesis, teratogenesis, cause "three cause" material of sudden change, heavy metal in addition aquatic and harmful substance such as the pathogenic microorganism in the aquatic can lead to large-scale disease outbreak and epidemic, cause very big threat to people's health, still destroyed ecological corridor and recreation resource simultaneously, therefore, need a water conservancy river trash blocking flood prevention device to solve such problem urgently.

The trash device that blocks on the existing market has the structure complicacy, blocks dirty ability not good enough, is difficult to clear up pollutant and rubbish blocked down, and very extravagant manpower is got up in the low clearance of degree of automation, does not possess the dual effect of blocking dirty flood prevention.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water conservancy river channel blocks dirty flood prevention device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water conservancy river channel blocks dirty flood prevention device, includes water level detector, flood prevention device, blocks dirty device and conveyer, water level detector installs the positive and negative both sides at flood prevention device, flood prevention device places the riverbed bottom in the river course, flood prevention device's reverse side has block dirty device through nut fixed mounting, and blocks one side that dirty device is located water level detector, block dirty device install all around block dirty safety cover, it runs through being fixed with drive lever and driven lever through the bearing on the inner wall of dirty safety cover, and the driven lever is located the below of drive lever, conveyer is installed through the nut at flood prevention device's top, the control box has been placed to one side of flood prevention device.

Preferably, a motor D is installed on one side of the flood prevention device, a worm is installed at the output end of the motor D, the lower portion of the worm is connected with a driving turbine installed on the inner portion of the flood prevention device through a bearing in an embedded mode, a driven turbine is installed above the bearing, and the driven turbine is located on one side of the driving turbine.

Preferably, the worm is embedded with the driving turbine, the driven turbine is installed on one side of the driving turbine, the rack is embedded with the driven turbine, the lower portion of the rack is connected with the flood prevention valve, the flood prevention device is internally provided with the flood prevention valve, the rack is welded and fixed to the top of the flood prevention valve, and the rack is embedded with the driven turbine.

Preferably, the trash rack is sleeved outside the driving rod and the driven rod, a motor A is fixed to one end of the driving rod through a bolt, and a motor B is installed at the other end of the driving rod through a belt.

Preferably, one side of the conveying device is fixedly provided with a motor C through a nut, the motor C is connected with a transmission shaft through a tooth column, and the outer side of the transmission shaft is provided with a transmission belt in a surrounding mode.

The utility model has the advantages that:

the front is provided with the trash holding device, so that when river water passes through the trash holding device, the trash is retained in the river water by the trash holding net, the trash is conveyed to the upper part of the trash holding device and reaches the conveying belt through the operation of the trash holding device, the trash is simple in structure and good in trash holding effect, the trash is conveyed to the bank by the conveying belt, the trash is conveyed to one side of the river in a concentrated mode, workers can conveniently clean and extract trash, manpower is saved, the automation degree is high, the trash can be well cleaned without labor of too many people, the river water flows out through the flood control valve of the flood control device after passing through the trash holding device, normal outflow of the river water is not affected, in addition, when flood discharge is required to be prevented in a flood season, the flood control valve is closed, flood control is facilitated, the trash can not easily accumulate, the novel structure is simple, manpower is saved, and the trash can be effectively cleaned by itself, the flood prevention and timely waste cleaning can prevent further deterioration of water quality and prevent harm to human health to a certain extent.

Drawings

Fig. 1 is a schematic front structural view of the present invention;

fig. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the structure of the trash rack of the present invention;

fig. 4 is a schematic diagram of the structure of the conveyor belt of the present invention.

In the figure: 1. a water level detector; 2. a flood prevention device; 201. a motor D; 202. a flood prevention valve; 203. a rack; 204. an active turbine; 205. a worm; 206. a driven turbine; 3. a trash holding device; 301. a trash rack; 302. a motor A; 303. a motor B; 304. a driving lever; 305. a driven lever; 306. a belt; 307. A trash rack protective cover; 4. a conveying device; 401. a drive belt; 402. a motor C; 403. a drive shaft; 5. and a control box.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a water conservancy river channel trash blocking flood prevention device comprises a water level detector 1, flood prevention devices 2, trash blocking devices 3 and a conveying device 4, wherein the water level detector 1 is installed on the front side and the back side of the flood prevention devices 2, the water level detector 1 can detect the water level in real time, workers can conveniently store and discharge flood according to the water level detected by the water level detector 1, the flood prevention devices 2 are placed at the bottom of a riverbed of a river channel, the flood prevention devices 2 can achieve the flood prevention and flood discharge effects by opening and closing flood prevention valves 202, the flood prevention effects can be achieved while trash blocking is achieved, the trash can be prevented, the trash blocking devices 3 are fixedly installed on the back sides of the flood prevention devices 2 through nuts, the trash blocking devices 3 are located on one side of the water level detector 1, the trash blocking devices 3 block river water through trash nets 301 inside, the trash nets 301 are driven by driving rods 304 and driven rods 305 to rotate around, and rubbish is brought to the upper portions of the device, the periphery of the trash holding device 3 is provided with a trash holding protective cover 307, the trash holding protective cover 307 can be used for preventing garbage on the trash holding net 301 from splashing when the trash holding net 301 rotates, the high-efficiency operation of the device is ensured, a driving rod 304 and a driven rod 305 are fixed on the inner wall of the trash blocking protective cover 307 through bearings, and the driven rod 305 is located below the driving rod 304, the driving rod 304 is connected with the motor a302 and the motor B303 through the belt 306, the driving rod 304 drives the driven rod 305 to rotate, so that the device operates more stably, the top of the flood prevention device 2 is provided with the conveying device 4 through the nut, the conveying device 4 can convey the garbage collected by the trash holding device 3 to a designated position on the bank, the centralized cleaning of workers is facilitated, the working efficiency is improved, control box 5 has been placed to one side of flood prevention device 2, and control box 5 can opening and closing of controlling means, and convenient control improves work efficiency.

Further, a motor D201 is installed at one side of the flood prevention device 2, a worm 205 is installed at an output end of the motor D201, the motor D201 supplies power to the worm 205 through a tooth column, the opening and closing of the flood prevention valve 202 are controlled, the flood prevention effect is achieved, the lower portion of the worm 205 is connected with a driving turbine 204 installed on the inner portion of the flood prevention device 2 through a bearing in an embedded mode, a driven turbine 206 is installed above the rack 203, the driven turbine 206 is located at one side of the driving turbine 204, the driving turbine 204 rotates along with the rotation of the worm 205 to drive the connecting rod at the position to rotate, and therefore the driven turbine 206 connected with the connecting rod also rotates along with the rotation of the connecting rod.

Further, the worm 205 and the driving turbine 204 are mounted in an embedded manner, the driven turbine 206 is mounted on one side of the driving turbine 204, the rack 203 is mounted in the driven turbine 206 in an embedded manner, the lower portion of the rack 203 is connected with the flood prevention valve 202, one end of the worm 205 is connected with the output end of the motor D201, the worm 205 drives the driving turbine 204 to rotate, the driven turbine 206 connected through the connecting rod also rotates along with the rack 203 to drive the rack 203 to ascend and descend so as to control the opening and closing of the flood prevention valve 202, flood discharge and flood prevention of the device are controlled, the device can play a flood prevention effect while blocking dirt, the flood prevention valve 202 is mounted inside the flood prevention device 2, the rack 203 is welded and fixed to the top of the flood prevention valve 202, and the rack 203 and the driven turbine 206 are mounted in an embedded manner. The flood prevention valve 202 and the rack 203 are welded, so that the flood prevention valve 202 can be timely controlled to be opened and closed, automatic control is achieved, and flood prevention work can be rapidly carried out.

Further, the outside cover of drive lever 304 and driven lever 305 has trash rack 301, and trash rack 301 drives driven lever 305 and rotates through drive lever 304's rotation, makes trash rack 301 encircle and rotates, constantly takes rubbish to the device top, and automatic trash rack is collected, has saved the manpower, the one end of drive lever 304 is passed through the bolt fastening and is had motor A302, motor B303 is installed through belt 306 to the drive lever 304 other end, and motor A302 and motor B303 rotate in step, drive lever 304 and rotate, and the synchronization of two motors makes trash rack more steady and orderly go on.

Further, a motor C402 is fixedly mounted on one side of the conveying device 4 through a nut, the motor C402 is connected with a transmission shaft 403 through a tooth column, a transmission belt 401 is mounted on the outer side of the transmission shaft 403 in a surrounding mode, the motor C402 transmits power to the transmission shaft 403 of the conveying device 4 through the tooth column, the transmission shaft 403 drives the transmission belt 401 to reciprocate in a surrounding mode, waste cleaned by the trash holding device 3 is conveyed to the bank to be collected, cleaning of workers is facilitated, and labor is saved.

The working principle is as follows: firstly, water of a river flows through a trash holding device 3, waste is intercepted by a trash holding net 301 and then is conveyed by a motor A302 and a motor B303, a driving rod 304 and a driven rod 305 drive the trash holding net 301 to rotate, the waste is conveyed to the upper portion of the device, the output end of a motor C402 rotates through a conveying device 4 connected with tooth columns, the waste is conveyed to the bank side in a centralized mode to be cleaned, river water can directly pass through an opened flood prevention valve 202 after passing through the trash holding device 3 and flows out of the device, when the flood period arrives, the output end of a motor D201 drives a worm 205 to rotate, the worm 205 drives a driving turbine 204 to rotate, a driven turbine 206 connected with the driving turbine 204 through a connecting rod also rotates, the driven turbine 206 rotates to enable a rack 203 to descend, the flood prevention valve 202 is closed, and the flood prevention effect is achieved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A water conservancy river channel trash blocking flood prevention device comprises a water level detector (1), a flood prevention device (2), a trash blocking device (3) and a conveying device (4), and is characterized in that the trash blocking flood prevention device comprises a trash blocking plate, a water level detector, a water level control device and a conveying device; install the positive and negative both sides at flood prevention device (2) water level detector (1), place the riverbed bottom in the river course flood prevention device (2), there is trash device (3) at the reverse side of flood prevention device (2) through nut fixed mounting, and trash device (3) are located one side of water level detector (1), install around trash prevention safety cover (307) of trash prevention device (3), it is fixed with drive lever (304) and driven lever (305) to run through the bearing on the inner wall of trash prevention safety cover (307), and driven lever (305) are located the below of drive lever (304), conveyer (4) are installed through the nut in the top of flood prevention device (2), control box (5) have been placed to one side of flood prevention device (2).

2. The water conservancy river trash holding flood prevention device according to claim 1, characterized in that: the flood prevention device is characterized in that a motor D (201) is installed on one side of the flood prevention device (2), a worm (205) is installed at the output end of the motor D (201), the lower portion of the worm (205) is connected with a driving turbine (204) installed inside the flood prevention device (2) through a bearing in an embedded mode, a driven turbine (206) is installed above the bearing, and the driven turbine (206) is located on one side of the driving turbine (204).

3. The water conservancy river trash holding flood prevention device according to claim 2, characterized in that: the flood prevention device is characterized in that the worm (205) and the driving turbine (204) are mounted in an embedded mode, the driven turbine (206) is mounted on one side of the driving turbine (204), the driven turbine (206) is mounted in an embedded mode and provided with a rack (203), the lower portion of the rack (203) is connected with the flood prevention valve (202), the flood prevention valve (202) is mounted inside the flood prevention device (2), the rack (203) is welded and fixed to the top of the flood prevention valve (202), and the rack (203) is mounted with the driven turbine (206) in an embedded mode.

4. The water conservancy river trash holding flood prevention device according to claim 1, characterized in that: the trash rack is characterized in that trash racks (301) are sleeved outside the driving rods (304) and the driven rods (305), one ends of the driving rods (304) are fixedly provided with motors A (302) through bolts, and trash racks (3) are installed at the other ends of the driving rods (304) through belts (306).

5. The water conservancy river trash holding flood prevention device according to claim 1, characterized in that: one side of the conveying device (4) is fixedly provided with a motor C (402) through a nut, the motor C (402) is connected with a transmission shaft (403) through a tooth column, and the outer side of the transmission shaft (403) is provided with a transmission belt (401) in a surrounding mode.