CN211113482U - Trash device of secretly containing export - Google Patents
Trash device of secretly containing export Download PDFInfo
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- CN211113482U CN211113482U CN201921454306.9U CN201921454306U CN211113482U CN 211113482 U CN211113482 U CN 211113482U CN 201921454306 U CN201921454306 U CN 201921454306U CN 211113482 U CN211113482 U CN 211113482U
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- trash rack
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- hidden culvert
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Abstract
The utility model provides a sewage blocking device for a hidden culvert outlet, which comprises a sewage blocking net, a cross rod and a lifting device, wherein the opening section of the sewage blocking net is vertical to the water flow direction, at least two lifting devices are arranged and are respectively arranged at two sides of the hidden culvert outlet, the lifting device comprises a track, a moving part and an electric device, the track is vertically arranged, and the track is fixedly arranged on the side wall of the hidden culvert; one end of the movable piece is connected with the track, the other end of the movable piece is connected with the side edge of the opening section of the trash rack, the cross rod is fixedly arranged at the lower bottom edge of the opening section of the trash rack, and the lower bottom edge of the opening section of the trash rack extends to the hidden culvert bottom plate. The sewage blocking device at the hidden culvert outlet intercepts floating and suspended substances with the particle size of more than or equal to 10mm in water, so that no floating substances with large particle size exist in water of a river channel or an open channel; quick replacement and clearance, salvage the efficiency that has improved than traditional manual work, practiced thrift the cost, it is convenient than grid clearance, and it is more convenient to change.
Description
Technical Field
The utility model belongs to the technical field of hydraulic engineering, municipal works, concretely relates to trash device of dark culvert export.
Background
Two currently widely used trash holding methods are as follows:
one mode is that the upper ends of a plurality of trash rack net pieces are sequentially and directly hung on a steel frame of a floating bridge by ropes, and the trash rack net pieces are deeply embedded into the water surface by the self gravity of the trash rack net pieces to carry out trash rack; the other mode is that a plurality of trash blocking net sheets are sequentially inserted into the containing groove of the floating bridge and deeply penetrate into the water surface to a certain depth for trash blocking. And at intervals, manually dragging the dirt blocking net piece to a specified place for washing, and after washing, putting the dirt blocking net piece back to the original place.
The existing trash blocking device usually adopts a traditional fixed structure, cannot be adjusted in a lifting mode, is narrow in application range and poor in trash blocking effect, intercepted pollutants are troublesome to clean, all trash blocking net pieces need to be washed once every time, four to five times of washing are carried out every day, and 1-2 hours are needed every time. The two modes are labor-consuming, time-consuming and labor-consuming, the working efficiency is very low, and a plurality of problems of poor trash holding effect and the like caused by untimely and discontinuous lifting and lowering of the net exist, so that the production and the life of people are not facilitated.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a trash device of secretly containing export overcomes the above-mentioned problem that exists among the prior art.
Therefore, the utility model provides a technical scheme as follows:
the trash holding device for the hidden culvert outlet comprises trash holding nets, cross rods and lifting devices, wherein the opening sections of the trash holding nets are perpendicular to the direction of water flow, the number of the lifting devices is at least two, the lifting devices are respectively arranged on two sides of the hidden culvert outlet, each lifting device comprises a rail, a moving part and electric equipment, the rails are vertically arranged, and the rails are fixedly arranged on the side walls of the hidden culvert;
one end of the movable piece is connected with the track, the other end of the movable piece is connected with the side edge of the opening section of the trash rack, the cross rod is fixedly arranged at the lower bottom edge of the opening section of the trash rack, and the lower bottom edge of the opening section of the trash rack extends to the hidden culvert bottom plate.
The lifting device comprises a rail, electric equipment, a steel wire rope and a plurality of moving parts, wherein the moving parts are pull rings I, the rail is a guide rail, one set of pull rings is arranged on the guide rail, the side edge of the opening cross section of the trash screen is connected with the side edge of the opening cross section of the trash screen, one end of the steel wire rope is connected with the cross rod, and the other end of the steel wire rope is connected with the electric equipment.
The lifting device comprises a rail, electric equipment and a moving part, the rail is a screw rod, the moving part comprises a plurality of pull rings II and a plurality of thread blocks, the number of the thread blocks is at least two, the thread blocks are respectively a first thread block and a second thread block, the first thread block is sleeved on the lower portion of the screw rod, the side edge of the first thread block is connected with the cross rod, the second thread block is sleeved on the middle portion of the screw rod, and the side edge of the second thread block is connected with the trash rack;
the electric equipment is a motor II, a fixed rotating shaft is arranged on an output shaft of the motor II, a first gear is arranged on one side of the fixed rotating shaft, a second gear is sleeved on the screw rod, and the first gear is meshed with the second gear.
The electric equipment is a first motor, and the steel wire rope is connected with the first motor through a fixed pulley.
The electric equipment is a winch.
The track is fixedly arranged on the side wall of the hidden culvert through an anchor bolt.
The height of the screw is at least twice of the height of the dark culvert.
The grid gap of the trash rack is not more than 10 mm.
The utility model has the advantages that:
the utility model provides a sewage blocking device for the hidden culvert outlet, which can block the floating and suspended matters with the grain diameter more than or equal to 10mm in water, so as to achieve the purpose that no floating matters with large grain diameter exist in the water of a river channel or an open channel; quick replacement and clearance, salvage the efficiency that has improved than traditional manual work, practiced thrift the cost, it is convenient than grid clearance, and it is more convenient to change.
In order to make the above and other objects of the present invention more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
Fig. 1 is a schematic plan view of a first embodiment of the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
FIG. 3 is a cross-sectional view B-B of FIG. 2;
fig. 4 is a sectional view of a second embodiment of the present invention.
Description of reference numerals:
1. a trash rack; 2. a cross bar; 3. a guide rail; 4. a first pull ring; 5. a first motor; 6. a wire rope; 7. a fixed pulley; 8. the side wall of the culvert is hidden; 9. a hidden culvert bottom plate; 10. a hidden culvert top plate; 11. a screw; 12. a first thread block; 13. a second thread block; 14. a second motor; 15. fixing the rotating shaft; 16. a first gear; 17. a second gear.
Detailed Description
The following description is provided for illustrative embodiments of the present invention, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein.
It should be noted that, in the present invention, the upper, lower, left, and right in the drawings are regarded as the upper, lower, left, and right of the sewage blocking device of the hidden culvert outlet described in the present specification.
The exemplary embodiments of the present invention will now be described with reference to the accompanying drawings, which, however, may be embodied in many different forms and are not limited to the embodiments described herein, which are provided for complete and complete disclosure of the present invention and to fully convey the scope of the invention to those skilled in the art. The terminology used in the exemplary embodiments presented in the accompanying drawings is not intended to be limiting of the invention. In the drawings, the same units/elements are denoted by the same reference numerals.
Unless otherwise defined, terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Further, it will be understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and will not be interpreted in an idealized or overly formal sense.
Example 1:
the embodiment provides a sewage blocking device for a hidden culvert outlet, which comprises a sewage blocking net 1, a cross rod 2 and at least two lifting devices, wherein the opening section of the sewage blocking net 1 is perpendicular to the water flow direction, the lifting devices are respectively arranged on two sides of the hidden culvert outlet, each lifting device comprises a rail, a moving part and electric equipment, the rails are vertically arranged, and the rails are fixedly arranged on the side walls 8 of the hidden culvert;
one end of the movable piece is connected with the track, the other end of the movable piece is connected with the side edge of the opening section of the trash screen 1, the cross rod 2 is fixedly arranged at the lower bottom edge of the opening section of the trash screen 1, and the lower bottom edge of the opening section of the trash screen 1 extends to the hidden culvert bottom plate 9.
Specifically, the working process or the application process of the trash holding device for the hidden culvert outlet provided by the embodiment is as follows:
The hoisting process: the water level of the hidden culvert is reduced after rain, river channel maintenance personnel can determine the lifting according to the amount of the garbage intercepted by the net bag, and when the hidden culvert is lifted, the lifting devices on two sides of the outlet of the hidden culvert are simultaneously opened, and in the lifting process, the electric equipment provides power to enable the movable part to move upwards along the track, so that the trash rack 1 is tightened up and opened while the trash rack 1 is driven to move upwards, and the trash rack is lifted to a certain height and dumped into a garbage collection vehicle to be transported to a garbage disposal plant.
When the trash rack 1 needs to be replaced, the old trash rack 1 is lifted above the water surface until the movable part is separated from the rail, and then the movable part of the new trash rack 1 is installed on the rail.
Example 2:
the embodiment provides a sewage blocking device for a hidden culvert outlet, which comprises a sewage blocking net 1, a cross rod 2 and at least two lifting devices, wherein the opening section of the sewage blocking net 1 is perpendicular to the water flow direction, the lifting devices are respectively arranged on two sides of the hidden culvert outlet, each lifting device comprises a rail, a moving part and electric equipment, the rails are vertically arranged, and the rails are fixedly arranged on the side walls 8 of the hidden culvert;
one end of the movable piece is connected with the track, the other end of the movable piece is connected with the side edge of the opening section of the trash screen 1, the cross rod 2 is fixedly arranged at the lower bottom edge of the opening section of the trash screen 1, and the lower bottom edge of the opening section of the trash screen 1 extends to the hidden culvert bottom plate 9.
In this embodiment, hoisting device includes track, electrical equipment, wire rope 6 and a plurality of moving part, and a plurality of moving part are pull ring 4, the track is guide rail 3, 4 covers of pull ring are established on guide rail 3, and the side is connected with the side of 1 opening cross-section of trash rack, 6 one end of wire rope are connected with horizontal pole 2, and the other end is connected with electrical equipment. As shown in fig. 1.
The guide rail 3 is used as a track for replacing the trash rack 1 to walk and is a main force transmission component for bearing the trash rack 1. The first pull ring 4 is used for fixing the trash rack 1 on the guide rail 3 and facilitating sliding on the guide rail 3. The cross rod 2 is a metal rod with certain strength, so that the trash rack 1 can be better unfolded and replaced. The trash rack 1 is made of high-strength and corrosion-resistant polymer materials, the gaps among grids are 10mm, and garbage and floating objects larger than or equal to 10mm can be intercepted. The steel wire ropes 6 are used for installing and lifting the trash rack 1.
Example 3:
on the basis of embodiment 2, this embodiment provides a trash device of dark culvert export, and the electrical equipment is motor one 5, and wire rope 6 is connected with motor one 5 through fixed pulley 7. As shown in fig. 2 and 3.
The fixed pulley 7 is used for lifting the trash rack 1. The first motor 5 is used for lifting the trash rack 1.
The trash blocking device achieves the purposes of efficient trash blocking, quick cleaning, convenient replacement and environmental protection saving by arranging the guide rail 3, the pull ring, the cross rod 2, the trash blocking net 1, the fixed pulley 7, the first motor 5 and the steel wire rope 6. As shown in fig. 2, the lower part of the trash rack 1 is arranged below the bottom plate 9 of the hidden culvert, and the upper part is arranged above the top plate 10 of the hidden culvert, so that the trash rack 1 can completely cover the outlet of the hidden culvert, and the garbage or floating objects can be prevented from leaking away from the gap.
Example 4:
on the basis of embodiment 2, this embodiment provides a trash holding device of dark culvert export, electric equipment is the hoist engine.
This trash device has realized the effect of quick replacement and clearance, salvages the efficiency that has improved than traditional manual work, has practiced thrift the cost. It is convenient than the grid clearance, and it is more convenient to change.
Example 5:
the embodiment provides a sewage blocking device for a hidden culvert outlet, which comprises a sewage blocking net 1, a cross rod 2 and at least two lifting devices, wherein the opening section of the sewage blocking net 1 is perpendicular to the water flow direction, the lifting devices are respectively arranged on two sides of the hidden culvert outlet, each lifting device comprises a rail, a moving part and electric equipment, the rails are vertically arranged, and the rails are fixedly arranged on the side walls 8 of the hidden culvert;
one end of the movable piece is connected with the track, the other end of the movable piece is connected with the side edge of the opening section of the trash screen 1, the cross rod 2 is fixedly arranged at the lower bottom edge of the opening section of the trash screen 1, and the lower bottom edge of the opening section of the trash screen 1 extends to the hidden culvert bottom plate 9.
In this embodiment, as shown in fig. 4, the lifting device includes a rail, an electric device, and a moving member, the rail is a screw 11, the moving member includes a second plurality of pull rings and at least two screw blocks, which are respectively a first screw block 12 and a second screw block 13, the first screw block 12 is sleeved on the lower portion of the screw 11, and the side edge of the first screw block is connected to the cross bar 2, the second screw block 13 is sleeved on the middle portion of the screw 11, and the side edge of the second screw block is connected to the trash rack 1;
the electric equipment is a second motor 14, a fixed rotating shaft 15 is arranged on an output shaft of the second motor 14, a first gear 16 is arranged on one side of the fixed rotating shaft 15, a second gear 17 is sleeved on the screw rod 11, and the first gear 16 is meshed with the second gear 17.
Specifically, the working process or the application process of the trash holding device for the hidden culvert outlet provided by the embodiment is as follows:
when the trash rack 1 is lifted, the second motor 14 is started, the second motor 14 rotates forward to drive the fixed rotating shaft 15 to rotate, the fixed rotating shaft 15 drives the second gear 17 to rotate through the first gear 16, the second gear 17 drives the screw rod 11 to rotate, so that the first threaded block 12 and the second threaded block 13 move upwards on the surface of the screw rod 11, the first threaded block 12 drives the cross rod 2 to move upwards to drive the lower bottom edge of the opening section of the trash rack 1 to move upwards, meanwhile, the second threaded block 13 drives the middle part of the opening section of the trash rack 1 to move upwards, and the second pull ring drives the rest parts of the trash rack 1 to move upwards until the trash rack 1 is lifted above the water surface to a certain height and poured into a garbage truck to be transported to a garbage disposal plant.
When the trash rack 1 needs to be replaced, the old trash rack 1 can be taken down by separating the movable part from the screw rod 11, during installation, the first thread block 12 is installed firstly, the second motor 14 rotates reversely to drive the fixed rotating shaft 15 to rotate, the fixed rotating shaft 15 drives the second gear 17 to rotate through the first gear 16, the second gear 17 drives the screw rod 11 to rotate, the first thread block 12 moves downwards on the surface of the screw rod 11, when the movable part moves to the middle of the screw rod 11, the second motor 14 is closed, then the second thread block 13 is installed on the screw rod 11, then under the action of the second motor 14, the first thread block 12 and the second thread block 13 move downwards on the surface of the screw rod 11 until the lower bottom edge of the opening section of the trash rack 1 reaches the hidden culvert bottom plate 9, the second motor 14 is closed, and replacement of the trash rack 1 is completed.
In this embodiment, the height of the screw 11 is at least 2 times the height of the culvert. The screw 11 is fixed by a base (not shown in the figure) arranged on the side wall of the hidden culvert, a bearing is arranged in the base, and the bearing is sleeved on the screw 11.
Example 6:
on the basis of embodiment 2, the present embodiment provides a sewage blocking device for a hidden culvert outlet, wherein the track is fixedly arranged on the side wall 8 of the hidden culvert through an anchoring bolt.
The anchor bolt is used for the present dark culvert or pipeline and orbital linking, adopts expansion bolts to connect at present dark culvert or pipeline, can pre-buried component in advance when newly-built.
In the embodiment, the grid gaps of the trash rack 1 are not more than 10 mm. The trash rack 1 capable of intercepting garbage and floating objects with the size larger than or equal to 10mm is made of high-strength and corrosion-resistant polymer materials.
It will be understood by those skilled in the art that the foregoing embodiments are specific examples of the invention, and that various changes in form and details may be made therein without departing from the spirit and scope of the invention in its practical application.
Claims (8)
1. The utility model provides a trash device of secretly containing export which characterized in that: the device comprises a trash rack (1), a cross rod (2) and lifting devices, wherein the opening section of the trash rack (1) is perpendicular to the water flow direction, at least two lifting devices are arranged and are respectively arranged on two sides of a hidden culvert outlet, each lifting device comprises a rail, a moving part and electric equipment, the rails are vertically arranged, and the rails are fixedly arranged on the side walls (8) of the hidden culvert;
one end of the movable piece is connected with the track, the other end of the movable piece is connected with the side edge of the opening section of the trash rack (1), the cross rod (2) is fixedly arranged at the lower bottom edge of the opening section of the trash rack (1), and the lower bottom edge of the opening section of the trash rack (1) extends to the hidden culvert bottom plate (9).
2. A containment outlet trash holding device according to claim 1, wherein: the lifting device comprises a rail, electric equipment, a steel wire rope (6) and a plurality of moving parts, wherein the moving parts are pull rings I (4), the rail is a guide rail (3), the pull rings I (4) are sleeved on the guide rail (3), the side edges of the opening cross section of the trash rack (1) are connected with the side edges of the opening cross section of the trash rack, one end of the steel wire rope (6) is connected with the cross rod (2), and the other end of the steel wire rope is connected with the electric equipment.
3. A containment outlet trash holding device according to claim 1, wherein: the lifting device comprises a rail, electric equipment and a moving part, the rail is a screw rod (11), the moving part comprises a second pull ring and a plurality of screw thread blocks, the number of the second pull ring is at least two, the screw thread blocks are respectively a first screw thread block (12) and a second screw thread block (13), the first screw thread block (12) is sleeved on the lower portion of the screw rod (11), the side edge of the first screw thread block is connected with the cross rod (2), the second screw thread block (13) is sleeved on the middle portion of the screw rod (11), and the side edge of the second screw thread block is connected with the trash rack (1);
the electric equipment is a second motor (14), a fixed rotating shaft (15) is arranged on an output shaft of the second motor (14), a first gear (16) is arranged on one side of the fixed rotating shaft (15), a second gear (17) is sleeved on the screw rod (11), and the first gear (16) is meshed with the second gear (17).
4. A containment outlet trash holding device according to claim 2, wherein: the electric equipment is a motor I (5), and the steel wire rope (6) is connected with the motor I (5) through a fixed pulley (7).
5. A containment outlet trash holding device according to claim 2, wherein: the electric equipment is a winch.
6. A containment outlet trash holding device according to claim 2, wherein: the track is fixedly arranged on the side wall (8) of the hidden culvert through an anchor bolt.
7. A containment vessel outlet trash holding device as claimed in claim 3 wherein: the height of the screw (11) is at least 2 times of the height of the dark culvert.
8. A containment vessel outlet block as claimed in any one of claims 1 to 6, wherein: the grid gap of the trash rack (1) is not more than 10 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921454306.9U CN211113482U (en) | 2019-09-03 | 2019-09-03 | Trash device of secretly containing export |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921454306.9U CN211113482U (en) | 2019-09-03 | 2019-09-03 | Trash device of secretly containing export |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211113482U true CN211113482U (en) | 2020-07-28 |
Family
ID=71721991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921454306.9U Active CN211113482U (en) | 2019-09-03 | 2019-09-03 | Trash device of secretly containing export |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211113482U (en) |
-
2019
- 2019-09-03 CN CN201921454306.9U patent/CN211113482U/en active Active
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