CN213061939U

CN213061939U - River course multistage intercepting device

Info

Publication number: CN213061939U
Application number: CN202021749543.0U
Authority: CN
Inventors: 马圣举
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-04-27
Anticipated expiration: 2030-08-20

Abstract

The utility model discloses a river channel multi-section intercepting device, which comprises a movable blocking net and a fixed blocking net, fixing device and cleaning device, fixed block symmetric distribution is at activity block both ends, the activity block passes through hinge connection with fixed block, fixed block one end fixed connection fixing device, cleaning device installs in activity block and fixed block upper end, fixing device is including the base, base lower extreme evenly distributed has a plurality of spud pile, the base upper end is fixed with outer container and fixed plate, the outer container passes through buffer spring with the fixed plate and is connected, outer container upper end fixed mounting has a motor, motor output is connected with the lift threaded rod, lift threaded rod lower extreme threaded connection has the lifter, lifter one side fixedly connected with rolls over the net, the guide rail passageway has been seted up to outer container one side, roll over the net and run through the guide rail passageway, roll over the fixed block of net other end fixed connection.

Description

River course multistage intercepting device

Technical Field

The utility model relates to a river course interception technical field specifically is a river course multistage intercepting device.

Background

In human life, along with the expansion of the range of activities of people, a large amount of domestic garbage is brought, the garbage in rivers is not easy to collect, the pollution range is expanded due to the fact that the garbage can float to other places along with water flow, especially, the garbage appearing in the upstream of some rivers often pollutes downstream water areas along with the water flow, and therefore the method is particularly important for intercepting and fishing the garbage flowing down from the upstream rivers. In the existing river channel intercepting device, only a blocking net is arranged for simple interception, a large amount of pollutants are accumulated at the position of the blocking net after the blocking net is used for a long time, so that the blocking net is blocked, the height of the blocking net cannot be adjusted according to the change of water level by the existing intercepting device, and a part of garbage flows out when the water level is too high or too low, so that pollution is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a river course multistage intercepting device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a river channel multi-section intercepting device comprises a fixing device, wherein the fixing device comprises a motor box, a first motor is arranged in the motor box, the lower end of the motor box is fixedly connected with an outer box, the output end of the first motor is connected with a lifting threaded rod, the lower end of the lifting threaded rod is provided with a lifting rod in a threaded manner, one side of the lifting rod is fixedly connected with a folding net, one side of the outer box is provided with a guide rail channel, the folded net penetrates through the guide rail channel, the bottom end of the outer box is connected with a base, the bottom end of the base is symmetrically distributed with fixed piles, one end of the base is provided with a fixed plate, one side of the fixed plate is provided with a buffer spring, the other end of the buffer spring is fixedly connected with one side of the outer box, one end of the folded net is fixedly connected with a fixed block net, the other end of the fixed block net is connected with a movable block net, and cleaning devices are arranged at the upper ends of the fixed block net and the movable block net.

Preferably, a baffle is arranged inside the outer box, and a lifting rod is arranged above the baffle.

Preferably, cleaning device is including No. two motors, No. two motor output ends are connected with the threaded rod No. one, the threaded rod other end is connected with the threaded rod No. two, the threaded rod other end is connected with the threaded rod No. three, threaded rod, No. two threaded rods and No. three threaded rod both ends slidable mounting have the supporting shoe, install a plurality of branch between the supporting shoe, branch is located threaded rod, No. two threaded rods and No. three threaded rod tops, branch slides and runs through the supporting shoe, install the sliding block between the supporting shoe, the cleaning brush is installed to the sliding block lower extreme.

Preferably, one end of the first threaded rod is fixedly connected with a cross joint, one end of the second threaded rod is provided with a cross groove, the other end of the second threaded rod is fixedly connected with a cross joint, one end of the third threaded rod is provided with a cross groove, and the cross joint and the cross groove are mutually clamped and connected at the supporting block.

Preferably, the supporting blocks are symmetrically distributed at the upper end of the movable barrier net, and the supporting blocks are symmetrically distributed at the upper end of the fixed barrier net.

Preferably, the fixed barrier nets are symmetrically distributed at two ends of the movable barrier net, and the fixing devices are symmetrically distributed at two ends of the movable barrier net.

Preferably, the movable barrier net and the fixed barrier net are connected with each other through hinges.

Preferably, the first motor is fixed at the top end of the outer box.

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

1. when the utility model is used, the height can be adjusted by the spiral fixing pile to adapt to different water levels;

2. the height of the intercepting device can be adjusted by driving the lifting rod to lift through the reciprocating motion of the first motor in the using process of the intercepting device, the operation is convenient, and manual adjustment is not needed;

3. each blocking net of the utility model can be disassembled, the transportation is convenient, and the width of the intercepting device can be adjusted by increasing the number of the movable blocking nets;

4. the utility model discloses install cleaning device additional, can carry out self-cleaning to the block.

Drawings

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

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic side view of the present invention;

FIG. 4 is a schematic view of the lifting structure of the fixing device of the present invention;

FIG. 5 is a schematic view of the cleaning device of the present invention;

FIG. 6 is an enlarged schematic view of the structure of FIG. 5;

in the figure: 1. a movable block net; 101. a hinge; 2. fixing the blocking net; 3. a fixing device; 301. a guide rail channel; 302. folding the net; 303. a motor case; 304. an outer box; 305. a baffle plate; 306. a base; 307. fixing the pile; 308. a fixing plate; 309. a buffer spring; 310. a first motor; 311. lifting a threaded rod; 312. a lifting rod; 4. a cleaning device; 401. a second motor; 402. a slider; 403. a strut; 404. a first threaded rod; 405. a second threaded rod; 406. a third threaded rod; 407. a support block; 408. a cross joint; 409. a cross-shaped groove; 410. a cleaning brush.

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. 1-6, the present invention provides a technical solution: a river channel multi-section intercepting device comprises a fixing device 3, the fixing device 3 comprises a motor box 303, a first motor 310 is installed in the motor box 303, an outer box 304 is fixedly connected to the lower end of the motor box 303, the output end of the first motor 310 is connected with a lifting threaded rod 311, a lifting rod 312 is arranged at the lower end of the lifting threaded rod 311 in a threaded clamping mode, the lifting threaded rod 311 rotates to drive the lifting rod 312 to ascend or descend, a folding net 302 is fixedly connected to one side of the lifting rod 312, a guide rail channel 301 is formed in one side of the outer box 304, the folding net 302 penetrates through the guide rail channel 301 to enable the folding net 302 to ascend or descend in the guide rail channel 301, a base 306 is connected to the bottom end of the outer box 304, fixing piles 307 are symmetrically distributed at the bottom end of the base 306, the heights of the fixing piles 307 can be adjusted through threaded rotation, a fixing plate 308 is installed at, provide the buffering shock attenuation for intercepting device, roll over fixed block 2 of net 302 one end fixed connection, fixed block 2 other end is connected with movable block 1, and cleaning device 4 is installed with movable block 1 upper end to fixed block 2, and cleaning device 4 can clean the block.

A baffle 305 is installed inside the outer box 304, an elevating rod 312 is installed above the baffle 305, and the baffle 305 prevents the elevating rod 312 from falling off the elevating threaded rod 311.

Cleaning device 4 is including No. two motors 401, No. two motor 401 output is connected with threaded rod 404 No. one, the threaded rod 404 other end is connected with threaded rod 405 No. two, the threaded rod 405 other end is connected with threaded rod 406 No. three, threaded rod 404 No. one, threaded rod 405 No. two and threaded rod 406 both ends slidable mounting has supporting shoe 407, provide the supporting role for cleaning device 4, install a plurality of branch 403 between the supporting shoe 407, branch 403 is located threaded rod 404, threaded rod 405 No. two and threaded rod 406 top No. three, branch 403 slides and runs through supporting shoe 407, install sliding block 402 between the supporting shoe 407, make sliding block 402 screw thread card establish on the threaded rod, remove along with it under the rotational action of threaded rod, cleaning brush 410 is installed to sliding block 402 lower extreme, can clean the barrier net.

Threaded rod 404 one end fixedly connected with cross 408, No. two threaded rod 405 one ends have seted up cross recess 409, No. two threaded rod 405 other end fixedly connected with cross 408, No. three threaded rod 406 one end has seted up cross recess 409, cross 408 and cross recess 409 are at supporting shoe 407 mutual block joint, make threaded rod 404, No. two threaded rod 405 and No. three threaded rod 406 can dismantle and connect each other.

The supporting blocks 407 are symmetrically distributed at the upper end of the movable barrier net 1, and the supporting blocks 407 are symmetrically distributed at the upper end of the fixed barrier net 2 to support the fixing device 3.

The fixed blocking nets 2 are symmetrically distributed at two ends of the movable blocking net 1, the fixing devices 3 are symmetrically distributed at two ends of the movable blocking net 1, and the length of the intercepting device can be increased by increasing the movable blocking net 1.

The movable barrier net 1 and the fixed barrier net 2 are connected to each other by hinges 101 to allow the movable barrier net 1 to be detached.

The first motor 310 is fixed on the top of the outer box 304, so that the first motor 310 does not move when running.

The working principle is as follows: in the use process of the utility model, a plurality of fixed piles 307 which are evenly distributed at the lower end of a base 306 are fixed at the bottom after being adjusted with proper height, the water level is kept below a lifting threaded rod 311, a fixing device 3 is symmetrically arranged at the two sides of a river channel, one end of the fixing device 3 is connected with a fixed block net 2, a plurality of movable block nets 1 and the fixed block net 2 are connected together through hinges 101, supporting blocks 407 are symmetrically arranged at the upper ends of the movable block net 1 and the fixed block net 2, a first threaded rod 404 and a third threaded rod 406 are arranged in the supporting blocks 407 on the fixed block net 2, a second threaded rod 405 is arranged in the supporting blocks 407 on the movable block net 1 and is fixed through the clamping effect of a cross groove 409 and a cross joint 408, a second motor 401 is fixed at one end of the fixed block net 2 by screws, the output end of the second motor 401 is connected with the first threaded rod 404 to, the sliding block 402 between the supporting blocks 407 reciprocates along with the sliding block, the cleaning brush 410 connected with the sliding block 402 moves along with the sliding block, when the water level rises or falls, the first motor 310 drives the lifting threaded rod 311 to rotate in the forward direction or the reverse direction, the lifting rod 312 rotates along with the threads to rise or fall, and the folding net 302 fixedly connected with the lifting rod 312 is driven to rise or fall, so that the intercepting device integrally rises or falls, the purpose of adjusting the height of the intercepting device is achieved, and the base 306 is provided with the buffer spring 309 which has a buffer effect on the intercepting device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a river course multistage intercepting device, includes fixing device (3), its characterized in that: the fixing device (3) comprises a motor box (303), a first motor (310) is installed in the motor box (303), the lower end of the motor box (303) is fixedly connected with an outer box (304), the output end of the first motor (310) is connected with a lifting threaded rod (311), a lifting rod (312) is arranged at the lower end of the lifting threaded rod (311) in a threaded clamping manner, a folding net (302) is fixedly connected to one side of the lifting rod (312), a guide rail channel (301) is arranged on one side of the outer box (304), the folding net (302) penetrates through the guide rail channel (301), a base (306) is connected to the bottom end of the outer box (304), fixing piles (307) are symmetrically distributed at the bottom end of the base (306), a fixing plate (308) is installed at one end of the base (306), a buffer spring (309) is installed on one side of the fixing plate (308), and the other end of the buffer, roll over fixed block (2) of net (302) one end fixed connection, fixed block (2) other end is connected with movable block (1), cleaning device (4) are installed with movable block (1) upper end in fixed block (2).

2. The river channel multi-section intercepting device of claim 1, wherein: a baffle (305) is arranged inside the outer box (304), and a lifting rod (312) is arranged above the baffle (305).

3. The river channel multi-section intercepting device of claim 1, wherein: cleaning device (4) is including No. two motor (401), No. two motor (401) output is connected with threaded rod (404) No. one, threaded rod (404) other end is connected with threaded rod (405) No. two, threaded rod (405) other end is connected with threaded rod (406) No. three, threaded rod (404), threaded rod (405) No. two and threaded rod (406) both ends slidable mounting has supporting shoe (407), install a plurality of branch (403) between supporting shoe (407), branch (403) are located threaded rod (404), threaded rod (405) No. two and threaded rod (406) top No. three, branch (403) slide and run through supporting shoe (407), install sliding block (402) between supporting shoe (407), cleaning brush (410) is installed to sliding block (402) lower extreme.

4. The river channel multi-section intercepting device of claim 3, wherein: threaded rod (404) one end fixedly connected with cross joint (408), cross recess (409) have been seted up to No. two threaded rod (405) one end, No. two threaded rod (405) other end fixedly connected with cross joint (408), cross recess (409) have been seted up to No. three threaded rod (406) one end, cross joint (408) and cross recess (409) are in supporting shoe (407) department mutual block and are connected.

5. The river channel multi-section intercepting device of claim 3, wherein: the supporting blocks (407) are symmetrically distributed at the upper end of the movable barrier net (1), and the supporting blocks (407) are symmetrically distributed at the upper end of the fixed barrier net (2).

6. The river channel multi-section intercepting device of claim 1, wherein: the fixed blocking nets (2) are symmetrically distributed at two ends of the movable blocking net (1), and the fixing devices (3) are symmetrically distributed at two ends of the movable blocking net (1).

7. The river channel multi-section intercepting device of claim 1, wherein: the movable barrier net (1) and the fixed barrier net (2) are connected with each other through hinges (101).

8. The river channel multi-section intercepting device of claim 1, wherein: the first motor (310) is fixed at the top end of the outer box (304).