CN212026079U - Sucking disc inlet scoop structure of street sweeper - Google Patents
Sucking disc inlet scoop structure of street sweeper Download PDFInfo
- Publication number
- CN212026079U CN212026079U CN202020426622.1U CN202020426622U CN212026079U CN 212026079 U CN212026079 U CN 212026079U CN 202020426622 U CN202020426622 U CN 202020426622U CN 212026079 U CN212026079 U CN 212026079U
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- Prior art keywords
- garbage
- suction port
- opening
- suction
- sweeper
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 241001417527 Pempheridae Species 0.000 title claims abstract description 30
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 62
- 239000002184 metal Substances 0.000 claims description 2
- 238000010408 sweeping Methods 0.000 abstract description 4
- 230000000875 corresponding effect Effects 0.000 description 8
- 239000002699 waste material Substances 0.000 description 5
- 239000010902 straw Substances 0.000 description 4
- 239000007769 metal material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
The utility model discloses a sucking disc air suction inlet structure of a sweeper, which comprises a sucking disc shell and a sucking pipe embedded in the sucking disc shell, wherein the sucking disc shell comprises a bottom surface provided with a garbage suction port and side edges at two sides of the bottom surface, the upper end and the lower end of the sucking pipe are respectively provided with an opening, the opening at the lower end of the sucking pipe is connected with the garbage suction port through a horn mouth, the upper part of the horn mouth is matched with the opening at the lower end of the sucking pipe, and the lower part of the horn mouth is matched with the garbage suction port; the horn mouth comprises a plurality of triangular connecting plates connected with the garbage suction port, and the triangular connecting plates are connected with the garbage suction port through an arc-shaped connecting structure; the opening at the upper end of the suction pipe is upwards connected to a garbage can of the sweeper; and an observation window is arranged on the side edge. The sweeper can save power and energy while ensuring cleaner sweeping.
Description
Technical Field
The utility model relates to a street sweeper sucking disc field especially relates to a sucking disc inlet scoop structure of street sweeper.
Background
At present, the scarf joint of a bottom garbage suction port of a suction cup air suction port structure of a small sweeper in the market and a suction pipe of the suction cup air suction port structure is of a vertical structure, so that certain resistance is generated in the process that garbage is sucked onto the suction pipe from the ground below the bottom garbage suction port by utilizing negative pressure of wind power, the suction force is reduced, and power energy is wasted.
The suction cup air inlet structure causes the sweeper to have the following defects:
1. the garbage on the ground is easy to be absorbed unclean.
2. Wasting power energy.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned not enough that prior art exists at present, the utility model provides a sucking disc inlet scoop structure of street sweeper can guarantee that the street sweeper practices thrift the power energy when sweeping the floor cleaner more.
In order to achieve the above object, the embodiments of the present invention adopt the following technical solutions:
a sucking disc air suction port structure of a sweeper comprises a sucking disc shell and a sucking tube embedded in the sucking disc shell, wherein the sucking disc shell comprises a bottom surface with a garbage suction port and side edges on two sides of the bottom surface, openings are formed in the upper end and the lower end of the sucking tube respectively, the opening at the lower end of the sucking tube is connected with the garbage suction port through a horn mouth, the upper part of the horn mouth is matched with the opening at the lower end of the sucking tube in shape, and the lower part of the horn mouth is matched with the garbage suction port in shape; the horn mouth comprises a plurality of triangular connecting plates connected with the garbage suction port, and the triangular connecting plates are connected with the garbage suction port through an arc-shaped connecting structure; the opening at the upper end of the suction pipe is upwards connected to a garbage can of the sweeper; and an observation window is arranged on the side edge.
According to the utility model discloses an aspect has reduced the power energy waste of the in-process that inhales on the straw with the negative pressure of garbage utilization wind-force through horn mouth greatly increased the area of rubbish suction inlet, also can be cleaner of rubbish absorption.
According to the utility model discloses an aspect, rubbish passes through rubbish suction inlet and horn mouth suction straw from ground, gets into the street sweeper garbage bin through the straw again.
According to the utility model discloses an aspect can observe the operating condition of straw and rubbish suction inlet through the observation window, ensures their normal work.
According to an aspect of the present invention, the lower portion of the bell mouth may be rectangular, and the corresponding waste suction port may also be rectangular.
According to an aspect of the present invention, the lower portion of the bell mouth may be circular and the corresponding waste suction port may also be circular.
According to an aspect of the present invention, when the shape of the lower portion of the bell mouth is circular, the triangular connecting plate is a triangular arc-shaped connecting plate.
According to an aspect of the present invention, the lower portion of the bell mouth may be square, and the corresponding waste suction port may also be square.
According to the utility model discloses an aspect, the shape of horn mouth and rubbish suction inlet is different, and corresponding effect of induced drafting is also different.
According to one aspect of the present invention, the sucker shell and the sucker are made of metal.
According to an aspect of the utility model, the sucker shell and the sucker adopt metal materials to prolong the service life, and simultaneously the cost is not high.
The utility model discloses the advantage of implementing: the suction cup air suction port structure of the sweeper comprises a suction cup shell and a suction tube embedded in the suction cup shell, wherein the suction cup shell comprises a bottom surface with a garbage suction port and side edges on two sides of the bottom surface, openings are respectively arranged at the upper end and the lower end of the suction tube, the opening at the lower end of the suction tube is connected with the garbage suction port through a horn mouth, the upper part of the horn mouth is matched with the opening at the lower end of the suction tube, and the lower part of the horn mouth is matched with the garbage suction port; the horn mouth comprises a plurality of triangular connecting plates connected with the garbage suction port, and the triangular connecting plates are connected with the garbage suction port through an arc-shaped connecting structure; the opening at the upper end of the suction pipe is upwards connected to a garbage can of the sweeper; and an observation window is arranged on the side edge. The sweeper can save power and energy while ensuring cleaner sweeping.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of a sucking disc air suction inlet structure of a sweeper.
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.
As shown in fig. 1, the sucking disc air suction inlet structure of the sweeper comprises a sucking disc shell and a sucking tube 1 embedded in the sucking disc shell, wherein the sucking disc shell comprises a bottom surface 2 provided with a garbage suction port and side edges at two sides of the bottom surface, openings are respectively arranged at the upper end and the lower end of the sucking tube, the opening at the lower end of the sucking tube is connected with the garbage suction port through a bell mouth 3, the upper part of the bell mouth is matched with the opening at the lower end of the sucking tube, and the lower part of the bell mouth is matched with the garbage suction port; the horn mouth comprises a plurality of triangular connecting plates connected with the garbage suction port, and the triangular connecting plates are connected with the garbage suction port through an arc-shaped connecting structure; the opening at the upper end of the suction pipe is upwards connected to a garbage can of the sweeper; and the side edge is provided with an observation window 4.
In practical application, the area of the garbage suction port is greatly increased through the horn mouth, the power energy waste in the process of sucking garbage to the suction pipe by utilizing the negative pressure of wind power is reduced, and the garbage can be sucked more cleanly.
In practical application, the garbage is sucked into the suction pipe from the ground through the garbage suction port and the bell mouth and then enters the garbage can of the sweeper through the suction pipe.
In practical application, the working states of the suction pipe and the garbage suction port can be observed through the observation window, and the normal work of the suction pipe and the garbage suction port is ensured.
In practical application, the lower part of the bell mouth can be rectangular, and the corresponding garbage suction port is also rectangular.
In practical application, the lower part of the bell mouth can be circular, and the corresponding garbage suction port is also circular.
In practical application, when the lower part of the bell mouth is circular, the triangular connecting plate is a triangular arc-shaped connecting plate.
In practical application, the lower part of the bell mouth can be square, and the corresponding garbage suction port is also square.
In practical application, the shapes of the bell mouth and the garbage suction port are different, and the corresponding air suction effects are also different.
In practical application, it is required to say that the bell mouth and the garbage suction port are not limited to the three types, and can be selected by a user according to the requirements of actual conditions.
In practical application, the sucker shell and the sucker are both made of metal materials.
In practical application, the sucker shell and the sucker are made of metal materials, so that the service life is prolonged, and meanwhile, the cost is low.
The utility model discloses the advantage of implementing: the suction cup air suction port structure of the sweeper comprises a suction cup shell and a suction tube embedded in the suction cup shell, wherein the suction cup shell comprises a bottom surface with a garbage suction port and side edges on two sides of the bottom surface, openings are respectively arranged at the upper end and the lower end of the suction tube, the opening at the lower end of the suction tube is connected with the garbage suction port through a horn mouth, the upper part of the horn mouth is matched with the opening at the lower end of the suction tube, and the lower part of the horn mouth is matched with the garbage suction port; the horn mouth comprises a plurality of triangular connecting plates connected with the garbage suction port, and the triangular connecting plates are connected with the garbage suction port through an arc-shaped connecting structure; the opening at the upper end of the suction pipe is upwards connected to a garbage can of the sweeper; and an observation window is arranged on the side edge. The sweeper can save power and energy while ensuring cleaner sweeping.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are all covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (5)
1. A sucking disc air suction port structure of a sweeper comprises a sucking disc shell and a sucking tube embedded in the sucking disc shell, and is characterized in that the sucking disc shell comprises a bottom surface with a garbage suction port and side edges on two sides of the bottom surface, openings are respectively arranged at the upper end and the lower end of the sucking tube, the opening at the lower end of the sucking tube is connected with the garbage suction port through a bell mouth, the shape of the upper part of the bell mouth is matched with the opening at the lower end of the sucking tube, and the shape of the lower part of the bell mouth is matched with the garbage suction port; the horn mouth comprises a plurality of triangular connecting plates connected with the garbage suction port, and the triangular connecting plates are connected with the garbage suction port through an arc-shaped connecting structure; the opening at the upper end of the suction pipe is upwards connected to a garbage can of the sweeper; and an observation window is arranged on the side edge.
2. The suction cup inlet scoop structure of sweeper according to claim 1, wherein the lower portion of said flared opening is rectangular in shape and the corresponding suction opening for refuse is also rectangular.
3. The suction cup inlet scoop structure of sweeper according to claim 1, wherein the lower portion of the bell mouth is circular and the corresponding suction opening for refuse is also circular.
4. The suction cup inlet opening structure of the sweeper according to claim 1, wherein the lower portion of the bell mouth is square and the corresponding garbage inlet opening is also square.
5. The suction cup air inlet structure of the sweeper according to any one of claims 1 to 4, wherein the suction cup shell and the suction tube are both made of metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020426622.1U CN212026079U (en) | 2020-03-30 | 2020-03-30 | Sucking disc inlet scoop structure of street sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020426622.1U CN212026079U (en) | 2020-03-30 | 2020-03-30 | Sucking disc inlet scoop structure of street sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212026079U true CN212026079U (en) | 2020-11-27 |
Family
ID=73488555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020426622.1U Expired - Fee Related CN212026079U (en) | 2020-03-30 | 2020-03-30 | Sucking disc inlet scoop structure of street sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212026079U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113882304A (en) * | 2021-11-10 | 2022-01-04 | 山东五征环保科技股份有限公司 | Novel suction sweeping device for washing and sweeping vehicle |
| CN114568320A (en) * | 2022-03-03 | 2022-06-03 | 贵州省草业研究所 | Device for collecting sheep excrement |
-
2020
- 2020-03-30 CN CN202020426622.1U patent/CN212026079U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113882304A (en) * | 2021-11-10 | 2022-01-04 | 山东五征环保科技股份有限公司 | Novel suction sweeping device for washing and sweeping vehicle |
| CN114568320A (en) * | 2022-03-03 | 2022-06-03 | 贵州省草业研究所 | Device for collecting sheep excrement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |