CN211773404U

CN211773404U - Water conservancy river trash blocking flood prevention device

Info

Publication number: CN211773404U
Application number: CN202020187006.5U
Authority: CN
Inventors: 史振防; 郭敬伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-20
Filing date: 2020-02-20
Publication date: 2020-10-27
Anticipated expiration: 2030-02-20

Abstract

The utility model discloses a water conservancy river course blocks dirty flood prevention device, including main part and fixed establishment, the bottom activity of main part is provided with positioning mechanism, and positioning mechanism's outer wall both sides settle has the butt joint piece, fixed establishment connects in the inside of butt joint piece, the inside of main part is provided with the filter screen, and the top activity arrangement of filter screen has the moving mechanism. This water conservancy river channel blocks dirty flood prevention device is provided with the main part, the reference column is the vertical form and settles in the bottom of bottom plate, make the reference column during operation on the device, can remain corresponding vertical state all the time, prevent the reference column long-term work back, unnecessary displacement appears, improve the stability in use of part in the device, the reference column passes through the pilot pin simultaneously and constitutes detachable construction with the spliced pole, make the device when using, the user can be according to service environment's demand, adjust the operating angle of spliced pole on the reference column through the pilot pin, improve the device and use the flexibility, make the device adaptation in the service environment of difference.

Description

Water conservancy river trash blocking flood prevention device

Technical Field

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

Background

With the rapid development of economy and the improvement of science and technology in various regions, flood prevention is related work carried out in the aspects of flood forecast, flood prevention scheduling, flood prevention engineering application and the like in order to prevent and alleviate flood disasters, and flood prevention mainly comprises long-term, middle-term and short-term weather situation forecast, flood condition forecast, scheduling and application of flood prevention projects such as levees, reservoirs, water gates, flood storage areas and the like, rescue and relief after dangerous situations occur, emergency measures under abnormal conditions and the like.

The prior patent (publication number: CN209053067U) discloses a river course flood prevention device for river course repair and prevention engineering, which has the technical scheme key points that: comprises a flood prevention flashboard, a flood prevention door frame, an installation part, a supporting seat, a hand wheel, a transmission shaft, a supporting groove and a fixing part. The utility model discloses the flood prevention flashboard that is equipped with structurally, it is interim when the flood, flood prevention workman rotates the hand wheel, because the hand wheel is connected with the transmission shaft meshing, then forces the transmission shaft upwards to rotate to drive the inside upwards slip in both ends about the flood prevention door frame of flashboard body, and drive the also rebound of brush.

In the process of implementing the present invention, the inventor finds that the following problems exist in the prior art in the process of implementing the present invention: when the device moves, can't adjust the fixed part of device according to the situation of use for the unable adaptation in different operational environment of device reduces device stability in use, is unfavorable for the device to use for a long time, and the device can't be according to the situation of use, carries out work with a plurality of device docks, reduces the flexibility when the device moves.

SUMMERY OF THE UTILITY MODEL

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 main part and fixed establishment, the bottom activity of main part is provided with positioning mechanism, and positioning mechanism's outer wall both sides settle has the butt joint piece, fixed establishment connects in the inside of butt joint piece, the inside of main part is provided with the filter screen, and the top activity arrangement of filter screen has movable establishment.

Preferably, the positioning mechanism comprises a bottom plate, a positioning column, a connecting column and a positioning bolt, the positioning column is arranged at the bottom of the bottom plate, the connecting column is movably arranged on the outer wall of the positioning column, and the positioning bolt is movably connected to one side of the outer wall of the connecting column.

Preferably, the positioning column is vertically arranged at the bottom of the bottom plate, and the positioning column and the connecting column form a detachable structure through the positioning bolt.

Preferably, the fixing mechanism comprises a preformed hole, a fixing bolt, a nut, a groove and a bump, the fixing bolt is movably arranged on the inner wall of the preformed hole, the nut is movably arranged on one side of the outer wall of the fixing bolt, the groove is arranged on the inner side of the outer wall of the main body, and the bump is arranged on the left side of the outer wall of the main body.

Preferably, the preformed hole is fixedly connected with the butt joint block, and the butt joint block and the nut form a movable structure through a fixing bolt.

Preferably, the movable mechanism comprises a hinge, a movable plate, a movable bolt and a warning strip, wherein the movable plate is movably arranged on one side of the outer wall of the hinge, the movable bolt is movably arranged on the inner side of the outer wall of the movable plate, the warning strip is movably connected inside the movable plate, the movable plate is movably connected with the warning strip, and the movable plate and the main body form a rotating structure through the hinge.

Compared with the prior art, the beneficial effects of the utility model are that: the water conservancy river channel trash blocking flood prevention device is provided with a main body, a positioning column is vertically arranged at the bottom of a bottom plate, so that the positioning column can always keep a corresponding vertical state when working on the device, unnecessary displacement after the positioning column works for a long time is prevented, the use stability of parts in the device is improved, meanwhile, the positioning column and a connecting column form a detachable structure through a positioning bolt, so that when the device is used, a user can adjust the working angle of the connecting column on the positioning column through the positioning bolt according to the requirements of the use environment, the use flexibility of the device is improved, the device can be adapted to different use environments, and the operation efficiency of the device is indirectly improved;

the preformed hole is fixedly connected with the butt-joint block, so that when the butt-joint block runs for a long time, the preformed hole can still be connected to the butt-joint block in a high-strength connection mode, the connection strength between the butt-joint block and the preformed hole is improved, the preformed hole is prevented from falling off the butt-joint block, meanwhile, the butt-joint block and the nut form a movable structure through a fixing bolt, a user can butt-joint and fix a plurality of devices through matching between the convex blocks and the grooves according to the use condition when the devices run, the connection effect between the devices is improved, and the devices are guaranteed not to be loosened when the devices are in butt-joint use;

be swing joint between fly leaf and the warning strip for warning strip in use, if appear damaging, when unable normal operating, user's accessible screw is demolishd warning strip from the fly leaf, maintain warning strip, change, improve the maintenance ageing of part in the device, the fly leaf passes through the hinge and constitutes revolution mechanic with the main part simultaneously, the user is according to the flood prevention situation, whether the selection needs to use the fly leaf, when needing to use the fly leaf, can pass through the hinge rotation back with the fly leaf, with the device contact, guarantee that the fly leaf can carry out the shutoff to the filter screen, be used for flood prevention work, improve the device and use the flexibility.

Drawings

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

FIG. 2 is a schematic diagram of the movable plate structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a main body; 2. a positioning mechanism; 201. a base plate; 202. a positioning column; 203. connecting columns; 204. positioning bolts; 3. a butt joint block; 4. a fixing mechanism; 401. reserving a hole; 402. a fixing bolt; 403. a nut; 404. a groove; 405. a bump; 5. a filter screen; 6. a movable mechanism; 601. a hinge; 602. a movable plate; 603. a movable bolt; 604. and (4) an alarm strip.

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. 1-3, the present invention provides a technical solution: a water conservancy river trash blocking flood prevention device comprises a main body 1 and a fixing mechanism 4, wherein a positioning mechanism 2 is movably arranged at the bottom of the main body 1, butt-joint blocks 3 are arranged on two sides of the outer wall of the positioning mechanism 2, the positioning mechanism 2 comprises a bottom plate 201, a positioning column 202, a connecting column 203 and a positioning bolt 204, the positioning column 202 is arranged at the bottom of the bottom plate 201, the connecting column 203 is movably arranged on the outer wall of the positioning column 202, the positioning bolt 204 is movably connected to one side of the outer wall of the connecting column 203, so that the positioning column 202 can always keep a corresponding vertical state when working on the device, unnecessary displacement is prevented after the positioning column 202 works for a long time, the use stability of parts in the device is improved, the positioning column 202 is vertically arranged at the bottom of the bottom plate 201, and the positioning column 202 forms a detachable structure with the connecting column 203 through the positioning bolt 204, the working angle of the connecting column 203 on the positioning column 202 is adjusted through the positioning bolt 204, so that the use flexibility of the device is improved, the device can be adapted to different use environments, and the operation efficiency of the device is indirectly improved;

the fixing mechanism 4 is connected inside the butt-joint block 3, the fixing mechanism 4 comprises a preformed hole 401, a fixing bolt 402, a nut 403, a groove 404 and a bump 405, the inner wall of the preformed hole 401 is movably provided with the fixing bolt 402, one side of the outer wall of the fixing bolt 402 is movably provided with the nut 403, the inner side of the outer wall of the main body 1 is provided with the groove 404, and the left side of the outer wall of the main body 1 is provided with the bump 405, so that the preformed hole 401 can still keep high-strength connectivity to be connected on the butt-joint block 3 when the butt-joint block 3 runs for a long time, the connection strength between the butt-joint block 3 and the preformed hole 401 is improved, the preformed hole 401 is prevented from falling off from the butt-joint block 3, the preformed hole 401 is fixedly connected with the butt-joint block 3, and the butt-joint block 3 forms a movable structure with the nut 403 through the fixing bolt 402, so that a user can butt-joint and fix a plurality of devices, the connecting effect between the devices is improved, and the devices are ensured not to be loosened when in butt joint use;

the inside of main part 1 is provided with filter screen 5, and the top activity arrangement of filter screen 5 has movable mechanism 6, movable mechanism 6 is including hinge 601, fly leaf 602, activity bolt 603 and warning strip 604, the activity of outer wall one side of hinge 601 is provided with fly leaf 602, and the activity arrangement of the outer wall inboard of fly leaf 602 has activity bolt 603, the inside swing joint of fly leaf 602 has warning strip 604, be swing joint between fly leaf 602 and warning strip 604, and fly leaf 602 passes through hinge 601 and main part 1 constitution revolution mechanic, make warning strip 604 in use, if damage appears, unable normal operating, user's accessible screw is with warning strip 604 demolising from fly leaf 602, maintain warning strip 604, change, improve the maintenance ageing of the interior part of device.

The working principle is as follows: for the river channel trash blocking flood prevention device, after the device is taken to any place needing to be used by a user, a connecting column 203 is fixed on a positioning column 202 through a positioning bolt 204 according to the using environment, after the working height is adjusted, the positioning bolt 204 is used for fixing, the positioning column 202 is fixedly butted with the device through screws on a bottom plate 201 by the user, the device is inserted into a working river channel needing to be used through the positioning column 202 and the connecting column 203, the device is guaranteed not to be separated from the river channel, meanwhile, the user can select to fixedly use a plurality of devices according to the using requirements, when the device is used in a connecting mode, a convex block 405 on one side of the device can be inserted into a groove 404 on the other device, and a fixing bolt 402 can be inserted into reserved holes 401 on two butting blocks 3, after the fixing bolt 402 is butted with a nut 403, bidirectional positioning is carried out, when the device is used, the filter screen 5 can carry out the dirty operation of fence to the dirty in the river course to the user can be according to the user demand of device, rotate the fly leaf 602 through hinge 601, make fly leaf 602 and device contact back, and fix a position fly leaf 602 through activity bolt 603 and device, prevent that fly leaf 602 from taking place to become flexible with the device when flood prevention, influence the flood prevention effect of device, and be provided with warning strip 604 on the fly leaf 602, can play certain warning effect for the device, improve device availability factor.

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 water conservancy river channel blocks dirty flood prevention device, includes main part (1) and fixed establishment (4), its characterized in that: the bottom activity of main part (1) is provided with positioning mechanism (2), and the outer wall both sides of positioning mechanism (2) settle and have butt joint piece (3), fixed establishment (4) are connected in the inside of butt joint piece (3), the inside of main part (1) is provided with filter screen (5), and the top activity arrangement of filter screen (5) has movable mechanism (6).

2. The water conservancy river trash holding flood prevention device according to claim 1, characterized in that: the positioning mechanism (2) comprises a bottom plate (201), a positioning column (202), a connecting column (203) and a positioning bolt (204), wherein the positioning column (202) is arranged at the bottom of the bottom plate (201), the connecting column (203) is movably arranged on the outer wall of the positioning column (202), and the positioning bolt (204) is movably connected to one side of the outer wall of the connecting column (203).

3. The water conservancy river trash holding flood prevention device according to claim 2, characterized in that: the positioning column (202) is vertically arranged at the bottom of the bottom plate (201), and the positioning column (202) and the connecting column (203) form a detachable structure through a positioning bolt (204).

4. The water conservancy river trash holding flood prevention device according to claim 1, characterized in that: the fixing mechanism (4) comprises a preformed hole (401), a fixing bolt (402), a nut (403), a groove (404) and a lug (405), wherein the fixing bolt (402) is movably arranged on the inner wall of the preformed hole (401), the nut (403) is movably arranged on one side of the outer wall of the fixing bolt (402), the groove (404) is arranged on the inner side of the outer wall of the main body (1), and the lug (405) is arranged on the left side of the outer wall of the main body (1).

5. The water conservancy river trash holding flood prevention device according to claim 4, characterized in that: the preformed hole (401) is fixedly connected with the butt-joint block (3), and the butt-joint block (3) forms a movable structure with the nut (403) through a fixing bolt (402).

6. The water conservancy river trash holding flood prevention device according to claim 1, characterized in that: activity mechanism (6) are including hinge (601), fly leaf (602), activity bolt (603) and warning strip (604), the activity of outer wall one side of hinge (601) is provided with fly leaf (602), and the activity of the outer wall inboard activity arrangement of fly leaf (602) has activity bolt (603), the inside swing joint of fly leaf (602) has warning strip (604), be swing joint between fly leaf (602) and warning strip (604), and fly leaf (602) constitute revolution mechanic through hinge (601) and main part (1).