CN201517204U - Dedicated cleaning nozzle for porous bituminous pavement - Google Patents
Dedicated cleaning nozzle for porous bituminous pavement Download PDFInfo
- Publication number
- CN201517204U CN201517204U CN2009200351110U CN200920035111U CN201517204U CN 201517204 U CN201517204 U CN 201517204U CN 2009200351110 U CN2009200351110 U CN 2009200351110U CN 200920035111 U CN200920035111 U CN 200920035111U CN 201517204 U CN201517204 U CN 201517204U
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- water pipe
- spray boom
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- shower nozzle
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Abstract
The utility model discloses a porous bituminous pavement dedicated cleaning nozzle, which includes an electromotor, wherein a power output shaft of the electromotor is connected with a stepped shaft; the lower end of the stepped shaft passes through the upper wall of a sealing box and is connected with a water pipe I; a water passing hole is formed on an upper side wall of the water pipe I; the water pipe I is connected with a water pipe II and a water pipe III through T-shaped water pipe joints; the water pipe II is connected with a spray beam I through a water pipe flexible joint I; the water pipe III is connected with a spray beam II through a water pipe flexible joint II; a hydraulically telescoping arm I is hinged between the spray beam I and the water pipe I; a hydraulically telescoping arm II is hinged between the spray beam II and the water pipe I; a plurality of high pressure nozzles are arranged on the lower side walls of the spray beam I and the spray beam II; and the sealing box is communicated with a high-pressure water pipe. The utility model is characterized in that the structure is simple, the modularization is easy to realize, the water and the energy are saved, the work efficiency is high, no pollution is caused to the environment, the cleaning effect is good, blocks on clearances of a pavement can be efficiently cleaned away, and the pavement structure can not be damaged.
Description
Technical field
The utility model relates to a kind of road maintenance road surface cleaning equipment, is specifically related to the special-purpose shower nozzle that cleans of a kind of porosity flexible pavement.
Background technology
The water permeability that the porosity flexible pavement is had makes it can in time drain surface gathered water in the rainy day, can prevent that sealing floats on the one hand, reduces water smoke and dazzle, increases the safety and the comfortableness of road; When heavy showers, the pavement runoff amount is unlikely to rapid increase on the other hand, is not prone to peak value, has alleviated the burden of urban sewerage and drainage system; Simultaneously, can make part precipitation infiltrate the face of land, replenish underground water, improve ecology and human settlement.In addition, the porosity flexible pavement also has the effect of good reduction noise.Therefore, it especially obtains application more and more widely in road construction in the urban road.
Because the porosity flexible pavement has advantages such as water permeability is superior, the reduction noise result is good, its proportion in China's urban road rises year by year, but the space of porosity flexible pavement is big (void content is generally 15%～25%), therefore be easy to be subjected to the obstruction of chips such as ambient dust, doughnut rubber powder, organic substance, thereby influence its road function.How to maintain, to make it to keep good pervious function in certain design period to water-permeable pavement is the common problem of paying close attention to of domestic and international researcher.In order to prevent that the space, road surface from stopping up, keep the surface layer deposit-free, need special equipment, as high-pressure sewer flushing vehicle etc., carry out periodic maintenance and clean.And common road is big with high-pressure sewer flushing vehicle complex structure, complex operation, energy consumption, it cleans shower nozzle inefficiency, can not remove the obstruction in space, road surface effectively, and the functional performance on its road surface can't return to rational service range.
The utility model content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, provide a kind of porosity flexible pavement the special-purpose shower nozzle that cleans, it is simple in structure, easy to operate, be easy to realize modular arrangements, the obstruction, the cleaning performance that do not pollute the environment, can remove effectively the space, road surface simultaneously are good, can not damage again road structure, volume small and exquisite, be convenient to carry, save water and energy, high efficiency, and cost of production is low, is convenient to promote the use of.
For achieving the above object, the technical solution adopted in the utility model is: the special-purpose shower nozzle that cleans of a kind of porosity flexible pavement, comprise motor, it is characterized in that: described motor power output shaft is connected with multidiameter, this multidiameter lower end is passed the stuffing box upper wall and is connected with water pipe one, this water pipe one upper side wall is provided with water hole, water pipe one is connected with water pipe three with water pipe two by the water pipe head of T shape, water pipe two is connected with spray boom one by water pipe connecting hose one, water pipe three is connected with spray boom two by water pipe connecting hose two, be hinged with hydraulic telescopic arm one between described spray boom one and the water pipe one, be hinged with hydraulic telescopic arm two between spray boom two and the water pipe one, described spray boom one and spray boom two lower wall are provided with a plurality of high pressure nozzles, and described stuffing box is connected with high-pressure water pipe.
Be provided with sealing ring one between described stuffing box and the water pipe one, be disposed with bearing and sealing ring two between described stuffing box and the multidiameter, the bearing upside is provided with back-up ring.
Described high pressure nozzle inside is provided with inlet opening and weep hole, is provided with chamfering between inlet opening and the weep hole, and the high pressure nozzle water side is provided with the V-type grooving.
Angle of inclination between described high pressure nozzle and the multidiameter is 40 °.
Described motor is a slow-speed motor.
Described motor power output shaft is connected with multidiameter by shaft coupling.
Described high pressure nozzle and spray boom one and spray boom two are connected by screw thread.
The utility model compared with prior art has the following advantages:
(1) simple in structure, easy to operate.The special-purpose cleaning of the utility model porosity flexible pavement nozzle structure is simple, is easy to realize modular arrangements; Operating personnel only need simple study to get final product independent complete operation simultaneously, and are very easy;
(2) volume is small and exquisite, is convenient to carrying.The special-purpose cleaning of the utility model porosity flexible pavement shower nozzle volume is little, in light weight, is convenient to install, transport;
(3) save water and energy, high efficiency does not pollute the environment simultaneously.Save water and energy with high-pressure sewer flushing vehicle with respect to common road when the special-purpose cleaning of the utility model porosity flexible pavement shower nozzle is worked, experiment shows that the special-purpose operating efficiency of cleaning shower nozzle of this porosity flexible pavement is 2-4 times that high-pressure sewer flushing vehicle shower nozzle operating efficiency is used on common road;
(4) controllability, compliance are strong.Chocking-up degree and job status according to the road surface can be regulated the rotating speed of motor and the pressure of high-pressure hydraulic pump voluntarily, can realize digital program controlled; Therefore, this device is applicable to the road surface of different blockage, and compliance is stronger;
(5) cleaning performance good, can remove the obstruction in space, road surface effectively, the road surface after the cleaning does not need to carry out other clean processing.The special-purpose cleaning of the utility model porosity flexible pavement shower nozzle is provided with the nozzle of fixed angle, can remove the obstruction in space, road surface effectively from the high-pressure spray water of nozzle ejection, and the road surface after cleaning does not need to carry out other clean processing;
(6) can not damage road structure.During the special-purpose cleaning of the utility model porosity flexible pavement shower nozzle operate as normal, can select the water under high pressure of convenient pressure grade as required, jet cleans the road surface can not damage road structure;
(7) cost of production low, be convenient to promote the use of.The special-purpose cleaning of this porosity flexible pavement nozzle structure is simple, and its element is easy to produce, buy, so cost is lower, is convenient to promote the use of.Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Fig. 1 is an overall structure schematic diagram of the present utility model.
Fig. 2 is the sectional view of the utility model stuffing box inside.
Fig. 3 is the front view of the utility model high pressure nozzle.
Fig. 4 is the A-A sectional view of Fig. 3.
Fig. 5 is the B-B sectional view of Fig. 3.
Description of reference numerals:
The 1-motor; The 2-multidiameter; The 3-stuffing box;
4-water pipe one; The water pipe head of 5-T shape; 6-water pipe two;
7-water pipe three; 8-water pipe connecting hose one; 9-spray boom one;
10-water pipe connecting hose two; 11-spray boom two; 12-hydraulic telescopic arm one;
13-hydraulic telescopic arm two; The 14-high pressure nozzle; 15-sealing ring one;
The 16-bearing; 17-sealing ring two; The 18-back-up ring;
The 19-high-pressure water pipe; The 20-inlet opening; The 21-weep hole;
The 22-water hole.
The specific embodiment
As Fig. 1, the special-purpose shower nozzle that cleans of a kind of porosity flexible pavement shown in Figure 2, comprise motor 1, described motor 1 power output shaft is connected with multidiameter 2, these multidiameter 2 lower ends are passed stuffing box 3 upper walls and are connected with water pipe 1, these water pipe one 4 upper side walls are provided with water hole 22, water pipe 1 is connected with water pipe 37 with water pipe 26 by the water pipe head 5 of T shape, water pipe 26 is connected with spray boom 1 by water pipe connecting hose 1, water pipe 37 is connected with spray boom 2 11 by water pipe connecting hose 2 10, be hinged with hydraulic telescopic arm 1 between described spray boom 1 and the water pipe 1, be hinged with hydraulic telescopic arm 2 13 between spray boom 2 11 and the water pipe 1, described spray boom 1 and spray boom 2 11 lower wall are provided with a plurality of high pressure nozzles 14, and described stuffing box 3 is connected with high-pressure water pipe 19.This water pipe connecting hose 1 and water pipe connecting hose 2 10 all are made up of waterproofing course, steel wire tube, rubber tube respectively from the inside to surface, and good airproof performance, flexible, shower nozzle also can bear certain moment loading when rotating.
As shown in Figure 2, be provided with sealing ring 1 between described stuffing box 3 and the water pipe 1, be disposed with bearing 16 and sealing ring 2 17 between described stuffing box 3 and the multidiameter 2, bearing 16 upsides are provided with back-up ring 18.Sealing ring 1 and sealing ring 2 17 can prevent effectively that water under high pressure from oozing dew from stuffing box 3, and bearing 16 can guarantee to rotate between stuffing box 3 and the multidiameter 2 smoothly smooth, and back-up ring 18 can prevent that bearing 16 from coming off.
As Fig. 3, Fig. 4 and shown in Figure 5, described high pressure nozzle 14 inside are provided with inlet opening 20 and weep hole 21, are provided with chamfering between inlet opening 20 and the weep hole 21, and high pressure nozzle 14 water sides are provided with the V-type grooving.Transition chamfering between inlet opening 20 and the weep hole 21 can make the change in size of runner contraction place (inlet opening 20 and weep hole 21 junctions) mild, and water under high pressure flowing in runner is milder smooth and easy, increases water jets outlet dynamic pressure.High-pressure spray water that the V-type grooving can make high pressure nozzle 14 ejection is set in high pressure nozzle 14 water sides is the low-angle fan-shaped and distributes, the flushing area is bigger, cleaning performance is better.
As shown in Figure 1, the angle of inclination between described high pressure nozzle 14 and the multidiameter 2 is 40 °.The high-speed jet water column is ejected into the road surface with certain angle, and the obstruction of inside, road pavement space plays the punching press effect in vertical direction, and the bigger particle of table that can satisfy the need on the horizontal direction plays push effect.In the punching press of high-speed jet water column with squeeze to push away and to make obstruction pass through Lu Biao under the reciprocation or more effectively discharge in the surface layer space, rotary nozzle can make the water impact effect that a bit is subjected to a plurality of directions on the road surface arbitrarily simultaneously, and table space, road can access more comprehensively flushing.
Described motor 1 is a slow-speed motor.
Described motor 1 power output shaft is connected with multidiameter 2 by shaft coupling.
Described high pressure nozzle 14 and spray boom 1 and spray boom 2 11 are connected by screw thread.
The special-purpose course of work of cleaning shower nozzle of the utility model porosity flexible pavement is:
At first with two porosity flexible pavements special-purpose clean shower nozzles by the fixed support bilateral symmetry parallel be installed in the high-pressure sewer flushing vehicle front portion, the spacing of two axis of rotation is about 1.9 meters, the mounting distance of axis of rotation and car front bumper is 1 meter.Vehicle when nonclient area travels in order to protect shower nozzle to pack up spray boom 1 and spray boom 2 11 by hydraulic telescopic arm 1 and hydraulic telescopic arm 2 13; Put down hydraulic telescopic arm 1 and hydraulic telescopic arm 2 13 during operation, make spray boom 1 and spray boom 2 11 substantially parallel with the road surface, this moment, high pressure nozzle 14 water sides were about 25 centimeters apart from the road surface.
Actuating motor 1, the special-purpose shower nozzle that cleans of porosity flexible pavement begins to rotate under the drive of motor 1, open high-pressure hydraulic pump, water under high pressure flows in the stuffing box 3 through high-pressure water pipe 19, flow in the water pipe 1 through water hole 22 then, one road flow through water pipe 26, water pipe connecting hose 1 and spray boom 1 after T shape water pipe head 5 shunting, from high pressure nozzle 14 ejections, another road flow through water pipe 37, water pipe connecting hose 2 10 and spray boom 2 11, from high pressure nozzle 14 ejections, the High-Pressure Water of ejection washes the obstruction in the table space, road effectively.
Cleaning Vehicle follows the track center line with certain speed (50-80m/min is advisable) and travels during operation, two special-purpose shower nozzles that clean of porosity flexible pavement are with identical rotational speed, because spray boom 1, water pipe 26, the total length of water pipe 37 and spray boom 2 11 is near 1.5 meters, the diffusion that is had when adding the high rate of fire current through the flare nozzle, therefore the special-purpose shower nozzle that cleans of two porosity flexible pavements is ejected into the functional diameter (FD) sum of high speed water column on road surface near 3.8 meters, be enough to cover the width of one way road, vehicle is disposable can finish cleaning by runway, and cleaning effect is higher.
The above; it only is preferred embodiment of the present utility model; be not that the utility model is imposed any restrictions; every according to the utility model technical spirit to any simple modification, change and equivalent structure transformation that above embodiment did, all still belong in the protection domain of technical solutions of the utility model.
Claims (7)
1. shower nozzle is cleaned in a porosity flexible pavement special use, comprise motor (1), it is characterized in that: described motor (1) power output shaft is connected with multidiameter (2), this multidiameter (2) lower end is passed stuffing box (3) upper wall and is connected with water pipe one (4), this water pipe one (4) upper side wall is provided with water hole (22), water pipe one (4) is connected with water pipe three (7) with water pipe two (6) by T shape water pipe head (5), water pipe two (6) is connected with spray boom one (9) by water pipe connecting hose one (8), water pipe three (7) is connected with spray boom two (11) by water pipe connecting hose two (10), be hinged with hydraulic telescopic arm one (12) between described spray boom one (9) and the water pipe one (4), be hinged with hydraulic telescopic arm two (13) between spray boom two (11) and the water pipe one (4), described spray boom one (9) and spray boom two (11) lower wall are provided with a plurality of high pressure nozzles (14), and described stuffing box (3) is connected with high-pressure water pipe (19).
2. according to the special-purpose shower nozzle that cleans of the described porosity flexible pavement of claim 1, it is characterized in that: be provided with sealing ring one (15) between described stuffing box (3) and the water pipe one (4), be disposed with bearing (16) and sealing ring two (17) between described stuffing box (3) and the multidiameter (2), bearing (16) upside is provided with back-up ring (18).
3. according to the special-purpose shower nozzle that cleans of the described porosity flexible pavement of claim 1, it is characterized in that: described high pressure nozzle (14) inside is provided with inlet opening (20) and weep hole (21), be provided with chamfering between inlet opening (20) and the weep hole (21), high pressure nozzle (14) water side is provided with the V-type grooving.
4. according to the special-purpose shower nozzle that cleans of the described porosity flexible pavement of claim 1, it is characterized in that: the angle of inclination between described high pressure nozzle (14) and the multidiameter (2) is 40 °.
5. according to the special-purpose shower nozzle that cleans of the described porosity flexible pavement of claim 1, it is characterized in that: described motor (1) is a slow-speed motor.
6. according to the special-purpose shower nozzle that cleans of the described porosity flexible pavement of claim 1, it is characterized in that: described motor (1) power output shaft is connected with multidiameter (2) by shaft coupling.
7. according to the special-purpose shower nozzle that cleans of the described porosity flexible pavement of claim 1, it is characterized in that: described high pressure nozzle (14) and spray boom one (9) and spray boom two (11) are connected by screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200351110U CN201517204U (en) | 2009-10-19 | 2009-10-19 | Dedicated cleaning nozzle for porous bituminous pavement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200351110U CN201517204U (en) | 2009-10-19 | 2009-10-19 | Dedicated cleaning nozzle for porous bituminous pavement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201517204U true CN201517204U (en) | 2010-06-30 |
Family
ID=42497925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200351110U Expired - Fee Related CN201517204U (en) | 2009-10-19 | 2009-10-19 | Dedicated cleaning nozzle for porous bituminous pavement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201517204U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106087840A (en) * | 2016-08-29 | 2016-11-09 | 叶青 | A kind of pneumatic type ground environmental protection lifting flusher |
| CN106192850A (en) * | 2016-08-29 | 2016-12-07 | 东莞威霸清洁器材有限公司 | The brush water supply balance device of a kind of ground washing vehicle and liquor separator |
| CN106214072A (en) * | 2016-08-29 | 2016-12-14 | 叶青 | A kind of ground environmental protection spraying mechanism |
| CN107511274A (en) * | 2017-09-30 | 2017-12-26 | 江苏云端重工科技有限公司 | A kind of waste asphalt cleaning shower nozzle |
| CN109356076A (en) * | 2018-11-23 | 2019-02-19 | 福建龙马环卫装备股份有限公司 | A kind of ladder advanceable road surface flusher and its cleaning method |
| CN110130259A (en) * | 2019-06-11 | 2019-08-16 | 内蒙古万琪机械加工有限责任公司 | A kind of mine road surface flush-type list dual channel cleaning spray boom |
| CN110847103A (en) * | 2019-10-13 | 2020-02-28 | 颖索(江苏)汽车零部件技术有限公司 | Road surface high pressure cleaning equipment |
| CN113567320A (en) * | 2021-07-23 | 2021-10-29 | 上海仁聚新材料科技有限公司 | Method and device for measuring drainage capacity in permeable pavement structure based on cross-section flow |
| CN116116799A (en) * | 2023-04-19 | 2023-05-16 | 长沙海纳光电科技有限公司 | Cleaning device for cement paste |
-
2009
- 2009-10-19 CN CN2009200351110U patent/CN201517204U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106214072B (en) * | 2016-08-29 | 2018-11-27 | 浙江金大田农林科技有限公司 | A kind of ground environmental protection spraying mechanism |
| CN106192850A (en) * | 2016-08-29 | 2016-12-07 | 东莞威霸清洁器材有限公司 | The brush water supply balance device of a kind of ground washing vehicle and liquor separator |
| CN106214072A (en) * | 2016-08-29 | 2016-12-14 | 叶青 | A kind of ground environmental protection spraying mechanism |
| CN106087840B (en) * | 2016-08-29 | 2017-12-22 | 亳州沃野知识产权服务有限公司 | A kind of pneumatic type ground environmental protection lifting flusher |
| CN106192850B (en) * | 2016-08-29 | 2018-10-12 | 东莞威霸清洁器材有限公司 | A kind of the brush water supply balance device and dispenser of ground washing vehicle |
| CN106087840A (en) * | 2016-08-29 | 2016-11-09 | 叶青 | A kind of pneumatic type ground environmental protection lifting flusher |
| CN107511274A (en) * | 2017-09-30 | 2017-12-26 | 江苏云端重工科技有限公司 | A kind of waste asphalt cleaning shower nozzle |
| CN109356076A (en) * | 2018-11-23 | 2019-02-19 | 福建龙马环卫装备股份有限公司 | A kind of ladder advanceable road surface flusher and its cleaning method |
| CN110130259A (en) * | 2019-06-11 | 2019-08-16 | 内蒙古万琪机械加工有限责任公司 | A kind of mine road surface flush-type list dual channel cleaning spray boom |
| CN110847103A (en) * | 2019-10-13 | 2020-02-28 | 颖索(江苏)汽车零部件技术有限公司 | Road surface high pressure cleaning equipment |
| CN113567320A (en) * | 2021-07-23 | 2021-10-29 | 上海仁聚新材料科技有限公司 | Method and device for measuring drainage capacity in permeable pavement structure based on cross-section flow |
| CN113567320B (en) * | 2021-07-23 | 2024-09-20 | 上海仁聚新材料科技有限公司 | Method and device for measuring internal drainage capacity of permeable pavement structure based on section flow |
| CN116116799A (en) * | 2023-04-19 | 2023-05-16 | 长沙海纳光电科技有限公司 | Cleaning device for cement paste |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100630 Termination date: 20101019 |