CN212742462U

CN212742462U - River course water ecological restoration device

Info

Publication number: CN212742462U
Application number: CN202020942019.9U
Authority: CN
Inventors: 田秀英
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-03-19
Anticipated expiration: 2030-05-29

Abstract

The utility model relates to a river course clearance instrument technical field especially relates to river course water ecological remediation device. The clamping jaw type mechanical hand comprises a main shell, a clamping jaw, a first sliding block, a second sliding block, a connecting rod, a spring, a first handle and a driving rod; a first through hole is formed in the left side of the main shell, a blocking cover is arranged on the main shell on the left side of the first through hole, a second through hole is formed in the right side of the main shell, a positioning shaft is arranged on the main shell below the second through hole, and a fixing claw is arranged at the left end of the main shell; the right side of the clamping jaw is connected with the main shell through a rotating shaft, and the right side of the clamping jaw is provided with teeth; the first sliding block is connected with the first through hole in a sliding mode, a rack is arranged on the left side of the first sliding block, and the rack is connected with the teeth in a meshed mode; the second sliding block is in sliding connection with the second through hole; the utility model provides a river course water ecological remediation device, can convenient and fast salvage the bottle and the plastic bag of river course both sides, can not destroy the aquatic plant in the river course simultaneously.

Description

River course water ecological restoration device

Technical Field

The utility model relates to a river course clearance instrument technical field especially relates to river course water ecological remediation device.

Background

In scenic spot such as park, some plastic bags or bottles are floated easily to the river course both sides, do not clear up for a long time, influence the aquatic thing in the river course to perch and grow, at present, rely on personnel to utilize salvage net to fish for mostly, but the growth of river course both sides has a large amount of plants, influences staff's fishing for, and the coexistence is with the together condition appearance of fishing out of aquatic plant.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the technique that exists is not enough to the aforesaid, provides river course water ecological remediation device, can convenient and fast salvage the bottle and the plastic bag of river course both sides, can not destroy the aquatic plant in the river course simultaneously.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the clamping jaw type mechanical hand comprises a main shell, a clamping jaw, a first sliding block, a second sliding block, a connecting rod, a spring, a first handle and a driving rod; a first through hole is formed in the left side of the main shell, a blocking cover is arranged on the main shell on the left side of the first through hole, a second through hole is formed in the right side of the main shell, a positioning shaft is arranged on the main shell below the second through hole, and a fixing claw is arranged at the left end of the main shell; the right side of the clamping jaw is connected with the main shell through a rotating shaft, and the right side of the clamping jaw is provided with teeth; the first sliding block is connected with the first through hole in a sliding mode, a rack is arranged on the left side of the first sliding block, and the rack is connected with the teeth in a meshed mode; the second sliding block is in sliding connection with the second through hole; one end of the connecting rod is connected with the first sliding block pin shaft, and the other end of the connecting rod is connected with the second sliding block pin shaft; one end of the spring is sleeved with the right side of the second sliding block, and the other end of the spring is sleeved with the right end of the main shell; the lower part of the first handle is connected with the lower part of the right side of the main shell by a rotating shaft, and the right side of the first handle is provided with a push rod; the positioning device is characterized in that a third through hole is formed in one end of the driving rod and is connected with the positioning shaft in a sliding mode, the other end of the driving rod is connected with the lower portion of the second sliding block through a pin shaft, and the middle of the driving rod is connected with the push rod.

Preferably, the right side of the main shell is provided with a second handle, and the second handle is in threaded connection with the main shell.

Preferably, the left end of the fixed claw is provided with a bulge, and the left side of the fixed claw is uniformly provided with a plurality of barbs.

Preferably, the push rod is provided with a roller, and the roller is in rolling connection with the middle of the driving rod.

Preferably, the two sides of the blocking cover are symmetrically provided with vertical blocks.

Preferably, a lug is arranged on the left side below the second sliding block and is connected with a pin shaft above the driving rod.

Compared with the prior art, the utility model has the advantages of it is following: 1. the plastic bags floating in the river can be effectively and quickly salvaged through the bulge at the left end of the fixed claw without clamping, so that time and labor are saved; 2. the roller is in contact with the driving rod, so that after the first handle is pressed, the driving rod can be rapidly pushed to swing rightwards to drive subsequent clamping, and the friction resistance between the driving rod and the driving rod is effectively reduced; 3. through intermeshing between rack and the tooth, when first slider moved right, can drive the jack catch and rotate, realize rubbish clamp fast and get.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a riverway water ecology restoration device;

FIG. 2 is a schematic diagram of the internal structure of the riverway water ecological restoration device;

FIG. 3 is a drawing of jaw parts of the riverway water ecological restoration device;

FIG. 4 is a first slide block part diagram of the riverway water ecological restoration device;

FIG. 5 is a part view of a first handle of the ecological restoration device for river water;

FIG. 6 is a right side view of the main housing of the riverway water ecological restoration device;

FIG. 7 is a left side view of the main housing of the riverway water ecological restoration device;

FIG. 8 is a part diagram of a fixing claw of the riverway water ecological restoration device;

FIG. 9 is a view of parts of a cover of the riverway water ecological restoration apparatus;

fig. 10 is a part view of a second slide block of the riverway water ecology restoration device.

In the figure: 1. a main housing; 2. a claw; 3. a first slider; 4. a second slider; 5. a connecting rod; 6. a spring; 7. a first handle; 8. a drive rod; 101. a first through hole; 102. a blocking cover; 103. a second through hole; 104. positioning the shaft; 105. a fixed jaw; 106. a second handle; 107. a protrusion; 108. a barb; 109. erecting a block; 201. teeth; 301. a rack; 401. a lug; 701. a push rod; 702. a roller; 801. a third via.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

The first embodiment is as follows: as shown in fig. 1-10, the riverway water ecological restoration device is characterized in that: the clamping jaw type mechanical hand comprises a main shell 1, a clamping jaw 2, a first sliding block 3, a second sliding block 4, a connecting rod 5, a spring 6, a first handle 7 and a driving rod 8; a first through hole 101 is formed in the left side of the main shell 1, a blocking cover 102 is arranged on the main shell 1 on the left side of the first through hole 101, a second through hole 103 is formed in the right side of the main shell 1, a positioning shaft 104 is arranged on the main shell 1 below the second through hole 103, and a fixing claw 105 is arranged at the left end of the main shell 1; the right side of the clamping jaw 2 is connected with the main shell 1 through a rotating shaft, and the right side of the clamping jaw 2 is provided with teeth 201; the first sliding block 3 is connected with the first through hole 101 in a sliding mode, a rack 301 is arranged on the left side of the first sliding block 3, and the rack 301 is meshed with the teeth 201; the second sliding block 4 is in sliding connection with the second through hole 103; one end of the connecting rod 5 is connected with the first sliding block 3 through a pin shaft, and the other end of the connecting rod 5 is connected with the second sliding block 4 through a pin shaft; one end of the spring 6 is sleeved with the right side of the second sliding block 4, and the other end of the spring 6 is sleeved with the right end of the main shell 1; the lower part of the first handle 7 is connected with the lower part of the right side of the main shell 1 through a rotating shaft, and a push rod 701 is arranged on the right side of the first handle 7; a third through hole 801 is formed in one end of the driving rod 8, the third through hole 801 is connected with the positioning shaft 104 in a sliding mode, the other end of the driving rod 8 is connected with the lower portion of the second sliding block 4 through a pin shaft, and the middle of the driving rod 8 is connected with the push rod 701; a second handle 106 is arranged on the right side of the main shell 1, and the second handle 106 is in threaded connection with the main shell 1; a bulge 107 is arranged at the left end of the fixed claw 105, and a plurality of barbs 108 are uniformly arranged on the left side of the fixed claw 105; a roller 702 is arranged on the push rod 701, and the roller 702 is in rolling connection with the middle part of the driving rod 8; upright blocks 109 are symmetrically arranged on two sides of the blocking cover 102; a lug 401 is arranged on the left side below the second sliding block 4, and the lug 401 is connected with a pin shaft above the driving rod 8.

When the device is used, as shown in fig. 1 to 10, when bottles float on two sides of a river channel, a worker holds the joint of the main shell 1 and the first handle 7, if one-hand operation is laborious, the second handle 106 can be added, the other hand holds the second handle 106 to facilitate the operation of the worker, the inner circular arc of the fixed claw 105 is positioned around the bottle body, then the first handle 7 is pressed by fingers, the push rod 701 on the first handle 7 pushes the driving rod 8 to swing rightwards, the swing rod can move downwards to a certain extent in the swinging process, so that the problem of blocking of the driving rod 8 in the swinging process is solved, the swing rod 8 drives the second slider 4 to compress the spring 6 rightwards in the swinging process, then the connecting rod 5 drives the first slider 3 to move rightwards in the first through hole 101, and the rack 301 is meshed with the teeth 201 in the moving process to drive the claw 2 to rotate, therefore, the bottle body is clamped, then the bottle body is moved to a designated position, the first handle 7 is loosened, and the first sliding block 3 and the second sliding block 4 are driven to reset under the action of the self elasticity of the spring 6, so that the bottle body is quickly loosened; because the fixed claws 105 are uniformly provided with the barbs 108, the bottle bodies can be tightly clamped by means of the sharp shapes of the fixed claws 105 after being contacted with the bottle bodies, so that the bottle bodies can be more reliably fixed in the clamping process, and meanwhile, because the bottle bodies are directly clamped by the fixed claws 105 and the clamping claws 2, the situation that a net body needs to go deep into river water in the fishing process of the traditional fishing net can not occur, so that the aquatic plants can not be influenced;

when the floater is the plastic bag in the river course, only need to utilize the arch 107 on the stationary dog 105 to hook the plastic bag, because arch 107 department is more sharp, when upwards picking up the plastic bag, can directly hang the plastic bag to realize salvaging fast.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. Ecological prosthetic devices of river course water, its characterized in that: comprises a main shell (1), a claw (2), a first sliding block (3), a second sliding block (4), a connecting rod (5), a spring (6), a first handle (7) and a driving rod (8); a first through hole (101) is formed in the left side of the main shell (1), a blocking cover (102) is arranged on the main shell (1) on the left side of the first through hole (101), a second through hole (103) is formed in the right side of the main shell (1), a positioning shaft (104) is arranged on the main shell (1) below the second through hole (103), and a fixing claw (105) is arranged at the left end of the main shell (1); the right side of the clamping jaw (2) is connected with the main shell (1) through a rotating shaft, and teeth (201) are arranged on the right side of the clamping jaw (2); the first sliding block (3) is connected with the first through hole (101) in a sliding mode, a rack (301) is arranged on the left side of the first sliding block (3), and the rack (301) is connected with the teeth (201) in a meshing mode; the second sliding block (4) is in sliding connection with the second through hole (103); one end of the connecting rod (5) is connected with the first sliding block (3) through a pin shaft, and the other end of the connecting rod (5) is connected with the second sliding block (4) through a pin shaft; one end of the spring (6) is sleeved with the right side of the second sliding block (4), and the other end of the spring (6) is sleeved with the right end of the main shell (1); the lower part of the first handle (7) is connected with the lower part of the right side of the main shell (1) through a rotating shaft, and a push rod (701) is arranged on the right side of the first handle (7); the utility model discloses a positioning device, including actuating lever (8), actuating lever (8) one end is equipped with third through-hole (801), third through-hole (801) and location axle (104) sliding connection, the round pin hub connection is adopted with second slider (4) below to the actuating lever (8) other end, actuating lever (8) middle part is connected with push rod (701).

2. The ecological restoration device for river water according to claim 1, characterized in that: the right side of the main shell (1) is provided with a second handle (106), and the second handle (106) is in threaded connection with the main shell (1).

3. The ecological restoration device for river water according to claim 1, characterized in that: the left end of the fixed claw (105) is provided with a bulge (107), and the left side of the fixed claw (105) is uniformly provided with a plurality of barbs (108).

4. The ecological restoration device for river water according to claim 1, characterized in that: the push rod (701) is provided with a roller (702), and the roller (702) is in rolling connection with the middle of the driving rod (8).

5. The ecological restoration device for river water according to claim 1, characterized in that: upright blocks (109) are symmetrically arranged on two sides of the blocking cover (102).

6. The ecological restoration device for river water according to claim 1, characterized in that: and a lug (401) is arranged on the left side below the second sliding block (4), and the lug (401) is connected with a pin shaft above the driving rod (8).