CN110984037A - Outer swing spray rod device - Google Patents
Outer swing spray rod device Download PDFInfo
- Publication number
- CN110984037A CN110984037A CN201911209276.XA CN201911209276A CN110984037A CN 110984037 A CN110984037 A CN 110984037A CN 201911209276 A CN201911209276 A CN 201911209276A CN 110984037 A CN110984037 A CN 110984037A
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- CN
- China
- Prior art keywords
- spray
- nozzle
- spray tube
- valve
- pipe
- Prior art date
- 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.)
- Pending
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/10—Hydraulically loosening or dislodging undesirable matter; Raking or scraping apparatus ; Removing liquids or semi-liquids e.g., absorbing water, sliding-off mud
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Nozzles (AREA)
Abstract
The invention discloses an external swing spray rod device, which comprises a spray pipe, a valve, a conveying pipe, a connecting channel, a spray head and spray nozzles, wherein the spray pipe is provided with a plurality of spray nozzles, the central lines of the spray nozzles form the same plane, the valve is arranged on one side of the spray pipe, one end of the conveying pipe is arranged on the valve, the other end of the valve is provided with the spray head, the other side of the spray pipe is provided with the connecting channel, two ends of the spray pipe are respectively provided with a seal head, the external swing spray rod device also comprises a protective sleeve, a protective plate, a U-shaped clamp and a locking nut, the protective sleeve is arranged on the seal head arranged at one end of the spray pipe, the protective plate is provided with two through holes, the U-shaped clamp is arranged on one side of the spray pipe, two ends of the, the lower edge of the protection plate is lower than the lower edge of the nozzle, and the lower edge of the protection plate is spaced from the lower edge of the nozzle by a distance.
Description
Technical Field
The invention relates to the technical field of washing and sweeping vehicles, in particular to an outer swing spray rod device.
Background
The existing washing and sweeping vehicle comprises a suction cup device. The sucking disc device contains outer pendulum spray lance device, and outer pendulum spray lance device contains spray tube, valve, conveyer pipe, connecting channel, shower nozzle and nozzle, is equipped with a plurality ofly on the spray tube the nozzle, the valve setting is in one side of spray tube, and the one end setting of conveyer pipe is on the valve, and the other end of valve is equipped with the shower nozzle, the opposite side of spray tube is equipped with connecting channel, and the both ends of spray tube all are equipped with the head. When the device works, when the lowest edge of a spray pipe of the outer swing spray rod device is lower than a road tooth, one end of the spray pipe collides with the road tooth, so that one end of the spray pipe is damaged; when the lowest edge of a spray pipe of the external swing spray rod device is higher than the road teeth, a spray nozzle arranged on the spray pipe collides with the road teeth, so that the spray nozzle is damaged.
Disclosure of Invention
The technical problem to be solved by the invention is to provide an outer swing spray rod device which can avoid the damage of a spray pipe and a spray nozzle.
In order to solve the technical problem, the invention provides an externally swinging spray rod device which comprises a spray pipe, a valve, a conveying pipe, a connecting channel, a spray head and a nozzle, wherein the spray pipe is provided with a plurality of nozzles, the central lines of the nozzles form the same plane, the valve is arranged on one side of the spray pipe, one end of the conveying pipe is arranged on the valve, the other end of the valve is provided with the spray head, the other side of the spray pipe is provided with the connecting channel, the two ends of the spray pipe are respectively provided with a seal head, the device also comprises a protective sleeve, a protective plate, a U-shaped clamp and a locking nut, the protective sleeve is arranged on the seal head arranged at one end of the spray pipe, the protective plate is provided with two through holes, the U-shaped clamp is arranged on one side of the spray pipe, the two ends of the U, the lower edge of the protection plate is lower than the lower edge of the nozzle, and the lower edge of the protection plate is spaced from the lower edge of the nozzle by a distance.
The central authorities of the head that spray tube one end was equipped with are equipped with the screw, the central authorities of protective sheath are equipped with the through-hole, and the through-hole dress that the screw passed the protective sheath is in on the screw of spray tube one end head central authorities.
The protective plate is parallel to a plane formed by the central lines of the nozzles.
In the outer swing spray rod device, as the end socket at one end of the spray pipe is provided with the protective sleeve, the spray pipe is provided with the protective plate, and the lower edge of the protective plate is lower than the lower edge of the spray nozzle, during working, when the lowest edge of the spray pipe of the outer swing spray rod device is lower than the road teeth and one end of the spray pipe collides with the road teeth, the protective sleeve is contacted with the road teeth in advance, so that one end of the spray pipe is protected, and the damage is avoided; when the lowest edge of the spray pipe of the external swing spray rod device is higher than the road teeth, and the spray nozzle on the spray rod collides with the road teeth, the protective plate arranged on the spray pipe is contacted with the road teeth in advance, so that the damage caused by the collision of the spray nozzle and the road teeth is avoided.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the present invention;
fig. 3 is an enlarged schematic view of the left side view structure of fig. 1.
In the figure: 1. the device comprises a protective sleeve, 2. a U-shaped clamp, 3. a protective plate, 4. a spray head, 5. a delivery pipe, 6. a valve, 7. a connecting channel, 8. a spray nozzle, 9. a spray pipe, 10. a locking nut, 11. an end enclosure and 12. a screw.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, 2 and 3, the present invention provides an external swing spray rod device, which comprises a spray pipe 9, a valve 6, a delivery pipe 5, a connecting passage 7, a spray head 4 and a spray nozzle 8. The spray pipe 9 is provided with a plurality of nozzles 8, and the central lines of the nozzles 8 form the same plane. The valve 6 is arranged on one side of the spray pipe 9, one end of the conveying pipe 5 is arranged on the valve 6, and the other end of the valve 6 is provided with the spray head 4. The other side of the nozzle 9 is provided with a connecting channel 7. Both ends of the spray pipe are provided with seal heads 11. The outer swing spray rod device further comprises a protective sleeve 1, a protective plate 3, a U-shaped clamp 2 and a locking nut 10, wherein the protective sleeve 1 is arranged on a seal head 11 arranged at one end of the spray pipe 9. The protection plate 3 is provided with two through holes, the U-shaped clamp 2 is clamped on one side of the spray pipe 9, two ends of the U-shaped clamp 2 are respectively penetrated in the two through holes of the protection plate 3, and two ends of the U-shaped clamp 2 are respectively provided with the locking nuts 10. The lower edge of the protective plate 3 is lower than the lower edge of the nozzle 8, and the lower edge of the protective plate 3 is at a distance from the lower edge of the nozzle 8.
In order to simplify the structure and reduce the cost, a screw hole is formed in the center of the end socket 11 arranged at one end of the spray pipe 9, a through hole is formed in the center of the protective sleeve 1, and a screw 12 penetrates through the through hole of the protective sleeve 1 and is arranged on the screw hole in the center of the end socket 11 at one end of the spray pipe 9. The protective sleeve 1 is fixed on a seal head 11 at one end of the spray pipe 9. This also facilitates the replacement of the protective sleeve 1.
In order to further improve the protection stability, the protection plate 3 is parallel to a plane formed by the central lines of the plurality of nozzles 8.
In the outer swing spray rod device, the protective sleeve 1 is arranged on the end socket 11 at one end of the spray pipe 9, the protective plate 3 is arranged on the spray pipe 9, and the lower edge of the protective plate 3 is lower than the lower edge of the nozzle 8. When the spraying device works, when the lowest edge of a spraying pipe 9 of the outer swing spraying rod device is lower than a road tooth, one end of the spraying pipe 9 collides with the road tooth, the protective sleeve 1 is contacted with the road tooth in advance, and the protection of one end of the spraying pipe 9 is achieved, so that damage is avoided. When the lowest edge of a spray pipe 9 of the outer swing spray rod device is higher than the road teeth, and a spray nozzle 8 on the spray pipe 9 collides with the road teeth, a protective plate 3 arranged on the spray pipe 9 is contacted with the road teeth in advance, so that the damage caused by the collision of the spray nozzle 8 and the road teeth is avoided.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (3)
1. The utility model provides an outer pendulum spray lance device contains spray tube, valve, conveyer pipe, connecting channel, shower nozzle and nozzle, is equipped with a plurality ofly on the spray tube the nozzle, a plurality of nozzle center lines constitute the coplanar, and the valve setting is in one side of spray tube, and the one end setting of conveyer pipe is on the valve, and the other end of valve is equipped with the shower nozzle, the opposite side of spray tube are equipped with connecting channel, and the both ends of spray tube all are equipped with head, its characterized in that: still contain protective sheath, protection shield, U type card, lock nut, the protective sheath sets up on the closing head that spray tube one end was equipped with, be equipped with two through-holes on the protection shield, U type card dress is in one side of spray tube, and the dress is worn respectively in two through-holes of protection shield at the both ends of U type card, is equipped with respectively on the both ends of U type card lock nut, the lower limb of protection shield is less than the lower limb of nozzle, and the lower limb of protection shield and the lower limb of nozzle are at a distance of a interval.
2. The outer swing spray bar apparatus of claim 1 wherein: the central authorities of the head that spray tube one end was equipped with are equipped with the screw, the central authorities of protective sheath are equipped with the through-hole, and the through-hole dress that the screw passed the protective sheath is in on the screw of spray tube one end head central authorities.
3. The outer swing spray bar apparatus of claim 1 wherein: the protective plate is parallel to a plane formed by the central lines of the nozzles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911209276.XA CN110984037A (en) | 2019-11-30 | 2019-11-30 | Outer swing spray rod device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911209276.XA CN110984037A (en) | 2019-11-30 | 2019-11-30 | Outer swing spray rod device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110984037A true CN110984037A (en) | 2020-04-10 |
Family
ID=70088892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911209276.XA Pending CN110984037A (en) | 2019-11-30 | 2019-11-30 | Outer swing spray rod device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110984037A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111608128A (en) * | 2020-05-18 | 2020-09-01 | 徐希斌 | Novel spray lance structure can dismantle fast |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0597787A1 (en) * | 1992-11-03 | 1994-05-18 | Pierre Truffert | Floor-cleaning apparatus with water under pressure |
| CN202450174U (en) * | 2012-01-09 | 2012-09-26 | 博敏电子股份有限公司 | Spray pipe device |
| CN202638676U (en) * | 2012-04-01 | 2013-01-02 | 刘孟刚 | Anticollision sprayer |
| CN203695494U (en) * | 2013-12-30 | 2014-07-09 | 内蒙古科盛太阳能科技有限责任公司 | Spraying-cleaning mechanism for solar cell module cleaning device |
| CN204874809U (en) * | 2015-08-19 | 2015-12-16 | 深圳市迅捷兴电路技术有限公司 | Plating bath side spray tube |
| CN205496283U (en) * | 2016-03-29 | 2016-08-24 | 宝山钢铁股份有限公司 | Integral type collector nozzle protection device |
| CN206570739U (en) * | 2017-03-03 | 2017-10-20 | 山东奥邦机械设备制造有限公司 | A kind of kerbstone cleaning device |
| CN107299612A (en) * | 2017-07-31 | 2017-10-27 | 郑州宇通重工有限公司 | A kind of sweeper side spray lever apparatus, a kind of sweeper and its application method |
-
2019
- 2019-11-30 CN CN201911209276.XA patent/CN110984037A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0597787A1 (en) * | 1992-11-03 | 1994-05-18 | Pierre Truffert | Floor-cleaning apparatus with water under pressure |
| CN202450174U (en) * | 2012-01-09 | 2012-09-26 | 博敏电子股份有限公司 | Spray pipe device |
| CN202638676U (en) * | 2012-04-01 | 2013-01-02 | 刘孟刚 | Anticollision sprayer |
| CN203695494U (en) * | 2013-12-30 | 2014-07-09 | 内蒙古科盛太阳能科技有限责任公司 | Spraying-cleaning mechanism for solar cell module cleaning device |
| CN204874809U (en) * | 2015-08-19 | 2015-12-16 | 深圳市迅捷兴电路技术有限公司 | Plating bath side spray tube |
| CN205496283U (en) * | 2016-03-29 | 2016-08-24 | 宝山钢铁股份有限公司 | Integral type collector nozzle protection device |
| CN206570739U (en) * | 2017-03-03 | 2017-10-20 | 山东奥邦机械设备制造有限公司 | A kind of kerbstone cleaning device |
| CN107299612A (en) * | 2017-07-31 | 2017-10-27 | 郑州宇通重工有限公司 | A kind of sweeper side spray lever apparatus, a kind of sweeper and its application method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111608128A (en) * | 2020-05-18 | 2020-09-01 | 徐希斌 | Novel spray lance structure can dismantle fast |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200410 |