CN211395351U - Bridge anti-blocking water-through device - Google Patents
Bridge anti-blocking water-through device Download PDFInfo
- Publication number
- CN211395351U CN211395351U CN201921427150.5U CN201921427150U CN211395351U CN 211395351 U CN211395351 U CN 211395351U CN 201921427150 U CN201921427150 U CN 201921427150U CN 211395351 U CN211395351 U CN 211395351U
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- fixing shell
- fixedly connected
- cutting tool
- transmission shaft
- bearings
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- 230000005540 biological transmission Effects 0.000 claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 230000000903 blocking effect Effects 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 25
- 238000000034 method Methods 0.000 abstract description 4
- 238000005457 optimization Methods 0.000 description 9
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of bridge drainage equipment, in particular to a bridge anti-blocking and water-passing device, the upper end of a transmission shaft is rotationally connected with an object blocking net, the bridge anti-blocking and water-passing device also comprises an upper fixed shell, a middle fixed shell, a lower fixed shell, a hydrodynamic propeller and a cutting tool disc, the object blocking net is fixedly connected with the upper end of the upper fixed shell, the upper fixed shell is fixedly connected with the upper end of the middle fixed shell, the middle fixed shell is fixedly connected with the upper end of the lower fixed shell, the lower end of the transmission shaft is rotationally connected with the lower fixed shell, the hydrodynamic propeller is fixedly connected with the middle part of the transmission shaft, the cutting tool disc is fixedly connected with the lower part of the transmission shaft, two bearings I are arranged, the inner rings of the two bearings I are respectively slidably connected with the hydrodynamic propeller and the cutting tool disc, the outer rings of the two bearings, the device can automatically cut other sundries such as leaves in flowing water, and guarantee the smoothness of the drainage process.
Description
Technical Field
The utility model relates to a bridge drainage equipment technical field, more specifically the bridge prevents stifled water service device that says so.
Background
At present, the quantity of domestic bridges is more and more, the building structure of the bridge is more and more perfect, the appearance is more and more attractive, and part of bridges become famous scenic spots, but the existing bridge drainage device has a single structure, when leaves or other sundries enter a drainage pipeline, the drainage pipeline is extremely easy to block, the dredging work of the bridge drainage pipeline is extremely difficult, and the dangerous condition is often accompanied.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a bridge prevents stifled water service device can be with ponding on the bridge from the bridge to when water passes through from the device, can drive the cutting mechanism rotation in the device, will cut up along with leaf or other debris that water got into the device, place debris and block up drainage pipe, and the device's work does not need people's actual operation, avoids unexpected emergence.
The purpose of the utility model is realized through the following technical scheme:
as a further optimization of the technical scheme, the utility model relates to a bridge anti-blocking and water-passing device, which comprises a net, a transmission shaft and a bearing I, wherein the upper end of the transmission shaft is rotatably connected with the net, the bridge anti-blocking and water-passing device also comprises an upper fixed shell, a middle fixed shell, a lower fixed shell, a hydrodynamic propeller and a cutting tool disc, the net is fixedly connected with the upper end of the upper fixed shell, the upper fixed shell is fixedly connected with the upper end of the middle fixed shell, the middle fixed shell is fixedly connected with the upper end of the lower fixed shell, the lower end of the transmission shaft is rotatably connected with the lower fixed shell, the hydrodynamic propeller is fixedly connected with the middle part of the transmission shaft, the cutting tool disc is fixedly connected with the lower part of the transmission shaft, the bearing I is provided with two, the inner rings of the two bearings I are respectively slidably connected with the hydrodynamic propeller and the cutting tool, the outer rings of the two bearings I are respectively connected to the upper end and the lower end of the middle fixing shell in a sliding mode.
As this technical scheme's further optimization, the utility model relates to a bridge prevents stifled water service device, it includes bearing connection seat I and connects spacing hole to keep off the thing net, the middle part that keeps off the thing net lower extreme is provided with bearing connection seat I, it is provided with four to connect spacing hole, and four connect the even lower extreme that sets up at the thing net that keeps off of spacing hole circumference.
As this technical scheme's further optimization, the utility model relates to a bridge prevents stifled water service device, the upper portion set casing includes the stopper, the stopper is provided with four, and four stopper circumference evenly set up in the inside upper end of upper portion set casing, four stopper difference fixed connection are in four spacing downtheholess of connection.
As this technical scheme's further optimization, the utility model relates to a bridge prevents stifled water service device, the middle part set casing includes water dynamic screw installation cavity and cutting tool dish installation cavity, the inside upper and lower both ends of middle part set casing are provided with water dynamic screw installation cavity and cutting tool dish installation cavity respectively.
As a further optimization of this technical scheme, the utility model relates to a bridge prevents stifled water service device, the lower part set casing includes bearing connection seat II, the inside lower extreme of lower part set casing is provided with bearing connection seat II.
As this technical scheme's further optimization, the utility model relates to a bridge prevents stifled water service device, the transmission shaft includes bearing II, water dynamic screw installation piece and cutting tool dish installation piece, bearing II is provided with two, and the inner circle of two bearings II is fixed connection respectively at the upper and lower both ends of transmission shaft, the middle part of transmission shaft is provided with water dynamic screw installation piece, the lower part of transmission shaft is provided with cutting tool dish installation piece, the outer lane fixed connection of bearing II of upper end is in bearing connecting seat I, the outer lane fixed connection of bearing II of lower extreme is in bearing connecting seat II.
As the further optimization of this technical scheme, the utility model relates to a bridge prevents stifled water service device, the water-moving screw includes slip ring I, the outside of water-moving screw is provided with slip ring I.
As a further optimization of this technical scheme, the utility model relates to a stifled water installation that leads to is prevented to bridge, the cutting tool dish includes slip ring II, the outside of cutting tool dish is provided with slip ring II.
As this technical scheme's further optimization, the utility model relates to a stifled water installation that leads to is prevented to bridge, bearing I is provided with two, the inner circle of two bearings I respectively with II fixed connection of slip ring I and slip ring, the outer lane of two bearings I respectively with the inner wall fixed connection of hydrodynamic screw installation cavity and cutting tool dish installation cavity.
The utility model relates to a bridge prevents stifled water service device's beneficial effect does: when the rainwater passes through the device, the water moves the screw and is driven rotatoryly by flowing water, it is rotatory to drive the cutting tool dish through the transmission shaft simultaneously, can cut up other debris such as the leaf in the flowing water in the drainage, then the lower extreme of following the device is discharged away, the device's transmission shaft upper and lower both ends, water moves screw and cutting tool dish all fixedly connected with bearing, reduce the axis of rotation, water moves screw and cutting tool dish at rotatory process's resistance, make the device's work more smooth and easy, prevent that drainage pipe from being blockked up, keep the smooth and easy of drainage process.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic view of the overall structure of a bridge anti-blocking water-through device of the present invention;
FIG. 2 is a schematic sectional view of the overall structure of the present invention;
FIG. 3 is a schematic structural view of the net of the present invention;
fig. 4 is a schematic sectional view of the structure of the housing part of the present invention;
fig. 5 is a schematic structural view of the transmission shaft of the present invention;
fig. 6 is a schematic view of the upper end structure of the transmission shaft of the present invention;
fig. 7 is a schematic view of the lower end structure of the transmission shaft of the present invention;
fig. 8 is a schematic view of the hydrodynamic propeller of the present invention;
fig. 9 is a schematic structural view of a cutting tool disk of the present invention;
fig. 10 is a schematic structural diagram of the bearing i of the present invention.
In the figure: the device comprises an object blocking net 1, a bearing connecting seat I1-1, a connecting limiting hole 1-2, an upper fixing shell 2, a limiting block 2-1, a middle fixing shell 3, a hydrodynamic propeller mounting cavity 3-1, a cutting cutter disc mounting cavity 3-2, a lower fixing shell 4, a bearing connecting seat II 4-1, a transmission shaft 5, a bearing II 5-1, a hydrodynamic propeller mounting block 5-2, a cutting cutter disc mounting block 5-3, a hydrodynamic propeller 6, a sliding ring I6-1, a cutting cutter disc 7, a sliding ring II 7-1 and a bearing I8.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
the present embodiment is described below with reference to fig. 1 to 10, and a bridge anti-blocking and water-passing apparatus includes an object blocking net 1, a transmission shaft 5 and bearings i 8, wherein the upper end of the transmission shaft 5 is rotatably connected to the object blocking net 1, the bridge anti-blocking and water-passing apparatus further includes an upper fixing shell 2, a middle fixing shell 3, a lower fixing shell 4, a hydrodynamic propeller 6 and a cutting tool disk 7, the object blocking net 1 is fixedly connected to the upper end of the upper fixing shell 2, the upper fixing shell 2 is fixedly connected to the upper end of the middle fixing shell 3, the middle fixing shell 3 is fixedly connected to the upper end of the lower fixing shell 4, the lower end of the transmission shaft 5 is rotatably connected to the lower fixing shell 4, the hydrodynamic propeller 6 is fixedly connected to the middle of the transmission shaft 5, the cutting tool disk 7 is fixedly connected to the lower portion of the transmission shaft 5, the bearings i 8 are provided with two bearings i 8, inner rings of the two bearings i 8 are slidably connected to the hydrodynamic propeller, the outer rings of the two bearings I8 are respectively connected to the upper end and the lower end of the inner part of the middle fixing shell 3 in a sliding mode.
The second embodiment is as follows:
the embodiment is described below with reference to fig. 1 to 10, and the embodiment further describes the first embodiment, the object blocking net 1 includes bearing connection seats i 1-1 and connection limiting holes 1-2, the middle of the lower end of the object blocking net 1 is provided with the bearing connection seats i 1-1, the connection limiting holes 1-2 are provided with four, and the four connection limiting holes 1-2 are circumferentially and uniformly arranged at the lower end of the object blocking net 1.
The third concrete implementation mode:
the embodiment is described below with reference to fig. 1 to 10, and the embodiment further describes the first embodiment, the upper fixing shell 2 includes four limiting blocks 2-1, the four limiting blocks 2-1 are circumferentially and uniformly arranged at the upper end inside the upper fixing shell 2, and the four limiting blocks 4-1 are respectively and fixedly connected in the four connecting limiting holes 1-2.
The fourth concrete implementation mode:
the embodiment is described below with reference to fig. 1 to 10, and the embodiment further describes the first embodiment, the middle fixed shell 3 includes a hydrodynamic propeller installation cavity 3-1 and a cutting tool disk installation cavity 3-2, and the hydrodynamic propeller installation cavity 3-1 and the cutting tool disk installation cavity 3-2 are respectively disposed at the upper end and the lower end inside the middle fixed shell 3.
The fifth concrete implementation mode:
in the following, referring to fig. 1 to 10, the embodiment will be further described, in which the lower stationary shell 4 includes a bearing connecting seat ii 4-1, and the lower end of the inside of the lower stationary shell 4 is provided with the bearing connecting seat ii 4-1.
The sixth specific implementation mode:
the embodiment is described below with reference to fig. 1 to 10, and the embodiment further describes the first embodiment, where the transmission shaft 5 includes two bearings ii 5-1, two hydrodynamic propeller mounting blocks 5-2 and two cutting tool disk mounting blocks 5-3, the inner rings of the two bearings ii 5-1 are respectively and fixedly connected to the upper and lower ends of the transmission shaft 5, the hydrodynamic propeller mounting block 5-2 is disposed in the middle of the transmission shaft 5, the cutting tool disk mounting block 5-3 is disposed at the lower portion of the transmission shaft 5, the outer ring of the upper bearing ii 5-1 is fixedly connected to the bearing connecting seat i 1-1, and the outer ring of the lower bearing ii 5-1 is fixedly connected to the bearing connecting seat ii 4-1.
The seventh embodiment:
in the following, referring to fig. 1 to 10, the embodiment will be described, and the embodiment will be further described, wherein the hydrodynamic propeller 6 includes a slip ring i 6-1, and the slip ring i 6-1 is disposed outside the hydrodynamic propeller 6.
The specific implementation mode is eight:
in the following, referring to fig. 1 to 10, the present embodiment will be described, and the present embodiment further describes the first embodiment, the cutting tool disk 7 includes a sliding ring ii 7-1, and the sliding ring ii 7-1 is disposed on the outer side of the cutting tool disk 7.
The specific implementation method nine:
the embodiment is described below with reference to fig. 1 to 10, and the embodiment further describes the first embodiment, the bearing i 8 is provided with two bearings, the inner rings of the two bearings i 8 are fixedly connected with the sliding ring i 6-1 and the sliding ring ii 7-1 respectively, and the outer rings of the two bearings i 8 are fixedly connected with the inner walls of the hydrodynamic propeller installation cavity 3-1 and the cutting tool disc installation cavity 3-2 respectively.
The utility model discloses a bridge prevents stifled water service device, its theory of operation is: the device is when rainy weather, and the rainwater flows into the device from keeping off thing net 1 from the surperficial of bridge, and when flowing water through water dynamic propeller 6, water dynamic propeller 6 is driven by flowing water, and water dynamic propeller 6 drives the rotation of cutting tool dish 7 through transmission shaft 5 simultaneously, and the leaf that will flow in the aquatic and other debris are cut into the fragment by the cutter on the cutting tool dish 7, along with flowing water is discharged from the lower extreme of device.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or replacements made by those skilled in the art within the scope of the present invention also belong to the protection scope of the present invention.
Claims (9)
1. The utility model provides a bridge prevents stifled water installation that leads to, is including keeping off thing net (1), transmission shaft (5) and bearing I (8), the upper end of transmission shaft (5) is connected its characterized in that with keeping off thing net (1) rotation: the bridge anti-blocking water-passing device further comprises an upper fixing shell (2), a middle fixing shell (3), a lower fixing shell (4), hydrodynamic propellers (6) and a cutting tool disc (7), wherein a net (1) is fixedly connected to the upper end of the upper fixing shell (2), the upper fixing shell (2) is fixedly connected to the upper end of the middle fixing shell (3), the middle fixing shell (3) is fixedly connected to the upper end of the lower fixing shell (4), the lower end of a transmission shaft (5) is rotatably connected with the lower fixing shell (4), the hydrodynamic propellers (6) are fixedly connected to the middle of the transmission shaft (5), the cutting tool disc (7) is fixedly connected to the lower portion of the transmission shaft (5), two bearings I (8) are arranged, and the inner rings of the two bearings I (8) are respectively in sliding connection with the hydrodynamic propellers (6) and the cutting tool disc (7), the outer rings of the two bearings I (8) are respectively connected to the upper end and the lower end of the inside of the middle fixing shell (3) in a sliding mode.
2. The bridge anti-blocking water-passing device according to claim 1, characterized in that: the object blocking net (1) comprises bearing connecting seats I (1-1) and connecting limiting holes (1-2), the bearing connecting seats I (1-1) are arranged in the middle of the lower end of the object blocking net (1), the number of the connecting limiting holes (1-2) is four, and the four connecting limiting holes (1-2) are circumferentially and uniformly arranged at the lower end of the object blocking net (1).
3. The bridge anti-blocking water-passing device according to claim 2, characterized in that: the upper fixing shell (2) comprises four limiting blocks (2-1), the four limiting blocks (2-1) are circumferentially and evenly arranged at the upper end inside the upper fixing shell (2), and the four limiting blocks (2-1) are respectively and fixedly connected in four connecting limiting holes (1-2).
4. The bridge anti-blocking water-passing device according to claim 3, characterized in that: the middle fixing shell (3) comprises a hydrodynamic propeller installation cavity (3-1) and a cutting tool disc installation cavity (3-2), and the hydrodynamic propeller installation cavity (3-1) and the cutting tool disc installation cavity (3-2) are respectively arranged at the upper end and the lower end of the inner portion of the middle fixing shell (3).
5. The bridge anti-blocking water-passing device according to claim 4, characterized in that: the lower fixing shell (4) comprises a bearing connecting seat II (4-1), and the lower end inside the lower fixing shell (4) is provided with the bearing connecting seat II (4-1).
6. The bridge anti-blocking water-passing device according to claim 5, characterized in that: the transmission shaft (5) comprises two bearings II (5-1), hydrodynamic propeller mounting blocks (5-2) and cutting tool disc mounting blocks (5-3), the number of the bearings II (5-1) is two, the inner rings of the two bearings II (5-1) are fixedly connected to the upper end and the lower end of the transmission shaft (5) respectively, the hydrodynamic propeller mounting blocks (5-2) are arranged in the middle of the transmission shaft (5), the cutting tool disc mounting blocks (5-3) are arranged on the lower portion of the transmission shaft (5), the outer ring of the upper bearing II (5-1) is fixedly connected into the bearing connecting seat I (1-1), and the outer ring of the lower bearing II (5-1) is fixedly connected into the bearing connecting seat II (4-1).
7. The bridge anti-blocking water-passing device according to claim 6, characterized in that: the hydrodynamic propeller (6) comprises a sliding ring I (6-1), and the sliding ring I (6-1) is arranged on the outer side of the hydrodynamic propeller (6).
8. The bridge anti-blocking water-passing device according to claim 7, characterized in that: the cutting tool disc (7) comprises a sliding ring II (7-1), and the sliding ring II (7-1) is arranged on the outer side of the cutting tool disc (7).
9. The bridge anti-blocking water-passing device according to claim 7, characterized in that: the two bearings I (8) are arranged, inner rings of the two bearings I (8) are fixedly connected with the sliding ring I (6-1) and the sliding ring II (7-1) respectively, and outer rings of the two bearings I (8) are fixedly connected with inner walls of the hydrodynamic propeller installation cavity (3-1) and the cutting tool disc installation cavity (3-2) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921427150.5U CN211395351U (en) | 2019-08-30 | 2019-08-30 | Bridge anti-blocking water-through device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921427150.5U CN211395351U (en) | 2019-08-30 | 2019-08-30 | Bridge anti-blocking water-through device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211395351U true CN211395351U (en) | 2020-09-01 |
Family
ID=72211919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921427150.5U Active CN211395351U (en) | 2019-08-30 | 2019-08-30 | Bridge anti-blocking water-through device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211395351U (en) |
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2019
- 2019-08-30 CN CN201921427150.5U patent/CN211395351U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210507 Address after: 281 central street, Hecun Town, Jiangshan City, Quzhou City, Zhejiang Province Patentee after: Zhejiang Guangyun Environmental Construction Co.,Ltd. Address before: No.52 zhuanjie, Nangang District, Harbin City, Heilongjiang Province Patentee before: Li Lin |