CN205368982U - Water under high pressure is clear away hand propelled road marking and is clear away car - Google Patents
Water under high pressure is clear away hand propelled road marking and is clear away car Download PDFInfo
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- CN205368982U CN205368982U CN201521124233.9U CN201521124233U CN205368982U CN 205368982 U CN205368982 U CN 205368982U CN 201521124233 U CN201521124233 U CN 201521124233U CN 205368982 U CN205368982 U CN 205368982U
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Abstract
Water under high pressure is clear away hand propelled road marking and is clear away car, including mount pad and rotary joint device, the mount pad the left and right sides anterior and rear portion is equipped with a landing leg respectively, every landing leg lower extreme all rotates and is equipped with a walking wheel, mount pad rear portion level is equipped with a mounting panel, be equipped with the perpendicular driving motor who sets up of main shaft on the mounting panel, driving motor's spindle drive is connected with the driving pulley who is located the mounting panel below, the key -type connection has the from the driven pulleys who is located between bolster bearing housing and the step on the transition hollow shaft, rotary joint device internal rotation sealing connection has the connecting pipe, the connecting pipe upper end is connected with high -pressure water pipe, connecting pipe lower extreme and transition hollow shaft sealing connection, transition hollow shaft lower extreme is equipped with the rotatory water jet equipment who is located the splashproof safety cover, be equipped with armrest apparatus on the mount pad. The utility model has the characteristics of higher compact structure nature, stable performance, leakproofness is good, convenient to use etc to can the effectual injury that prevents the water under high pressure to the human body.
Description
Technical field
This utility model belongs to water under high pressure clearance technique field, is specifically related to a kind of water under high pressure and removes hand pushed road graticule removing car.
Background technology
The development that domestic high-pressure water jet is removed starts from the beginning of the eighties at the end of the seventies, and actually water under high pressure clearance technique industry clean in application and be extended to the beginning of the nineties at the end of the eighties, water under high pressure is removed and is just started mass, merchandized handling in this stage, undeniable, the development of domestic water under high pressure clearance technique also has certain gap due to evening of starting to walk, weak foundation and external water under high pressure clearance technique.
There is use in water under high pressure clearance technique a lot of places at home, as harbour, harbour, railway and industry are used for eliminating rust, conventional high-tension water jet removes machine when removing graticule, mainly by hand-held spray guns, graticule is purged, such elimination efficiency is low, remove the weak effect of graticule, therefore limit water under high pressure and remove further genralrlization and the application of machine.
Utility model content
This utility model is in order to solve weak point of the prior art, it is provided that a kind of simple in construction, the water under high pressure that easy to operate, highly reliable, elimination efficiency is high, elimination effect is good are removed hand pushed road graticule and removed car.
nullFor solving above-mentioned technical problem，This utility model adopts the following technical scheme that water under high pressure is removed hand pushed road graticule and removed car，Including mounting seat and rotary joint device，Mounting seat front and rear be respectively arranged on the left side and the right side a supporting leg，Between two supporting legs of front side and between two supporting legs of rear side, level is provided with a fixing axle all in left-right direction,Fixing axle two ends rotate respectively and are provided with a road wheel，Mounting seat rear horizontal is provided with one piece of installing plate，Installing plate is provided with the vertically disposed drive motor of main shaft，The spindle drive of drive motor is connected to the driving pulley being positioned at below installing plate，Mounting seat is provided with top chock and step，It is rotatably connected to transition hollow axle respectively through clutch shaft bearing and the second bearing in top chock and step，On transition hollow axle, key is connected to the driven pulley between top chock and step，Driving pulley is connected with driven pulley V belt translation,Transition hollow axle upper end is provided with connection slotted eye，In rotary joint device, rotary seal is connected to connecting tube，Connecting tube upper end is connected to high-pressure water pipe，Connecting tube lower end is extend in connection slotted eye and is tightly connected by jointing clip and transition hollow axle，The splashproof cover between four road wheels it is provided with bottom mounting seat，Splashproof cover lower end is uncovered，Transition hollow axle lower end is provided with the rotary water jet device in splashproof cover；Mounting seat is provided with armrest system.
Described rotary water jet device includes criss-cross nozzle carrier, nozzle carrier lower surface position is higher than road wheel edge bottom, nozzle carrier is internal is hollow cavity structure, nozzle carrier upper end center place is provided with connection seat, connect seat and be provided with the connecting hole connected with the hollow cavity within nozzle carrier, transition hollow axle lower end is extend in connecting hole and is in transmission connection with nozzle carrier by connection seat, and nozzle carrier lower surface is uniformly provided with installing hole, is provided with high pressure nozzle in installing hole.
Described armrest system includes the column being vertically set on the mounting seat left and right sides, two root post upper ends tilt to be provided with connecting rod all rearwardly and upwardly, between two connecting rod rear ends, level is provided with hands handle, it is provided with reinforcement plate between in the middle part of two connecting rods, being provided with arc bracing piece between connecting rod underside of forward and mounting seat, arc bracing piece is positioned on rear side of column.
The external diameter of described driving pulley is less than the external diameter of driven pulley.
Adopt technique scheme, work use principle of the present utility model is: water under high pressure enters the connecting tube in rotary joint device through high-pressure water pipe, then through transition hollow axle, finally enters criss-cross nozzle carrier, nozzle is uniformly installed, nozzle ejection water under high pressure in the installing hole of nozzle carrier lower surface；Drive motor passes to driven pulley by driving pulley rotational action, and driven pulley drives transition hollow axle to rotate, and is coupled by jointing clip between transition hollow axle and connecting tube, realizes the rotation of nozzle carrier while sealing.The external diameter of driven pulley, more than the external diameter of driving pulley, so can reduce the rotary speed of nozzle carrier.
High efficiency cutting principle of the present utility model is: nozzle carrier lower surface is provided with several installing holes, and these installing holes are concyclic, in the process rotated, same graticule position has multiple nozzle to carry out high-pressure water cutting, improve cutting effect, it is achieved that high efficiency cutting, thus improve work efficiency.
This utility model road pavement protection philosophy is: be provided with a lot of nozzle on nozzle carrier; the rotation of nozzle and people are formed in the direction of pushing hands handle and meet action; avoid single nozzle action time to single position; in real work, the rotating speed of nozzle carrier need to reach 900-1200r/min; namely the track of ejection current is the track of High-Pressure Water cutting pavement strip; by reciprocally promoting this handbarrow; realize the removing to domain of walk internal standard line; through test; the effect of graticule and the injury of road pavement removed all can be found out intuitively, thus being effectively protected road surface.
The effect of this utility model critical piece and feature:
Armrest system: realizing hand propelled operation, can effectively lighten one's labor power；
Drive motor: to powered rotation, the criss-cross nozzle carrier of final drive rotates；
Revolving joint: realize the connection between fixing high-pressure water pipe and the transition hollow axle of high speed rotating, and play good sealing function, meet the requirement of high-pressure rotary；
Splashproof cover: prevent High-Pressure Water from spilling, can effectively be protected from water under high pressure injury human body；
High-pressure water pipe: the flow pipe of High-Pressure Water；
Connecting tube: can rotate in revolving joint and and revolving joint between excellent sealing, it is achieved High-Pressure Water rotation docking；
Jointing clip: play the effect of coaxial be fixedly connected adapter and transition hollow axle；
Criss-cross nozzle carrier: be used for installing nozzle, and make High-Pressure Water disperse, by the drive of drive motor, it is achieved the protection of road pavement, and work efficiency can be effectively improved；
This utility model is in use according to the actual requirements and remove roadmarking recovery system demand and R & D design in conjunction with high-pressure water jet, through test, efficiency of construction is obviously improved, the protection of graticule elimination effect and road surface is had good improvement.This utility model has higher structural compactness, stable performance, good airproof performance, the feature such as easy to use.And can effectively prevent the water under high pressure injury to human body.
Accompanying drawing explanation
Fig. 1 is the perspective view of this utility model external form；
Fig. 2 is this utility model sectional view in centrally upright orientation；
Fig. 3 is the structural representation of criss-cross nozzle carrier upper surface in this utility model；
Fig. 4 is the structural representation of criss-cross nozzle carrier lower surface in this utility model.
Detailed description of the invention
nullSuch as Fig. 1、Fig. 2、Shown in Fig. 3 and Fig. 4，Water under high pressure of the present utility model is removed hand pushed road graticule and is removed car，Including mounting seat 1 and rotary joint device 2，Mounting seat 1 front and rear be respectively arranged on the left side and the right side a supporting leg 3，Between two supporting legs 3 of front side and between two supporting legs 3 of rear side, level is provided with a fixing axle 14 all in left-right direction,Fixing axle 14 two ends rotate respectively and are provided with a road wheel 4，Mounting seat 1 rear horizontal is provided with one piece of installing plate 5，Installing plate 5 is provided with the vertically disposed drive motor 6 of main shaft，The spindle drive of drive motor 6 is connected to the driving pulley 7 being positioned at below installing plate 5，Mounting seat 1 is provided with top chock 8 and step 9，It is rotatably connected to transition hollow axle 12 respectively through clutch shaft bearing 10 and the second bearing 11 in top chock 8 and step 9，On transition hollow axle 12, key is connected to the driven pulley 13 between top chock 8 and step 9，Driving pulley 7 is connected with driven pulley 13 V belt translation,Transition hollow axle 12 upper end is provided with connection slotted eye，In rotary joint device 2, rotary seal is connected to connecting tube 15，Connecting tube 15 upper end is connected to high-pressure water pipe 16，Connecting tube 15 lower end is extend in connection slotted eye and is tightly connected by jointing clip and transition hollow axle 12，The splashproof cover 17 between four road wheels 4 it is provided with bottom mounting seat 1，Splashproof cover 17 lower end is uncovered，Transition hollow axle 12 lower end is provided with the rotary water jet device in splashproof cover 17；Mounting seat 1 is provided with armrest system.
Rotary water jet device includes criss-cross nozzle carrier 18, nozzle carrier 18 lower surface position is higher than road wheel 4 edge bottom, nozzle carrier 18 is internal is hollow cavity structure, nozzle carrier 18 upper end center place is provided with connection seat 19, connect seat 19 and be provided with the connecting hole 20 connected with the hollow cavity within nozzle carrier 18, transition hollow axle 12 lower end is extend in connecting hole 20 and is in transmission connection with nozzle carrier 18 by connection seat 19, nozzle carrier 18 lower surface is uniformly provided with installing hole 21, is provided with high pressure nozzle (meaning not shown in the figures is out) in installing hole 21.
Armrest system includes the column 22 being vertically set on mounting seat 1 left and right sides, two root post 22 upper ends tilt to be provided with connecting rod 23 all rearwardly and upwardly, between two connecting rod 23 rear ends, level is provided with hands 24, reinforcement plate 25 it is provided with between in the middle part of two connecting rods 23, being provided with arc bracing piece 26 between connecting rod 23 underside of forward and mounting seat 1, arc bracing piece 26 is positioned on rear side of column 22.
The external diameter of driving pulley 7 is less than the external diameter of driven pulley 13.
Work use principle of the present utility model is: water under high pressure enters the connecting tube 15 in rotary joint device 2 through high-pressure water pipe 16, then through transition hollow axle 12, finally enter criss-cross nozzle carrier 18, in the installing hole 21 of nozzle carrier 18 lower surface, nozzle is uniformly installed, nozzle ejection water under high pressure；Drive motor 6 passes to driven pulley 13 by 7 rotational action of driving pulley, and driven pulley 13 drives transition hollow axle 12 to rotate, and is coupled by jointing clip between transition hollow axle 12 with connecting tube 15, realizes the rotation of nozzle carrier 18 while sealing.The external diameter of driven pulley 13, more than the external diameter of driving pulley 7, so can reduce the rotary speed of nozzle carrier 18.
High efficiency cutting principle of the present utility model is: nozzle carrier 18 lower surface is provided with several installing holes 21, these installing holes 21 are concyclic, in the process rotated, same graticule position has multiple nozzle to carry out high-pressure water cutting, improve cutting effect, achieve high efficiency cutting, thus improve work efficiency.
This utility model road pavement protection philosophy is: be provided with a lot of nozzle on nozzle carrier 18; the rotation of nozzle and people pushing hands 24 direction formed and meet action; avoid single nozzle action time to single position; in real work, the rotating speed of nozzle carrier 18 need to reach 900-1200r/min; namely the track of ejection current is the track of High-Pressure Water cutting pavement strip; by reciprocally promoting this handbarrow; realize the removing to domain of walk internal standard line; through test; the effect of graticule and the injury of road pavement removed all can be found out intuitively, thus being effectively protected road surface.
Above example is only in order to illustrative not limiting the technical solution of the utility model, although this utility model being described in detail with reference to above-described embodiment, it will be understood by those within the art that: still this utility model can be modified or equivalent replacement, without deviating from any modification or partial replacement of spirit and scope of the present utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (4)
- null1. water under high pressure is removed hand pushed road graticule and is removed car，It is characterized in that: include mounting seat and rotary joint device，Mounting seat front and rear be respectively arranged on the left side and the right side a supporting leg，Between two supporting legs of front side and between two supporting legs of rear side, level is provided with a fixing axle all in left-right direction,Fixing axle two ends rotate respectively and are provided with a road wheel，Mounting seat rear horizontal is provided with one piece of installing plate，Installing plate is provided with the vertically disposed drive motor of main shaft，The spindle drive of drive motor is connected to the driving pulley being positioned at below installing plate，Mounting seat is provided with top chock and step，It is rotatably connected to transition hollow axle respectively through clutch shaft bearing and the second bearing in top chock and step，On transition hollow axle, key is connected to the driven pulley between top chock and step，Driving pulley is connected with driven pulley V belt translation,Transition hollow axle upper end is provided with connection slotted eye，In rotary joint device, rotary seal is connected to connecting tube，Connecting tube upper end is connected to high-pressure water pipe，Connecting tube lower end is extend in connection slotted eye and is tightly connected by jointing clip and transition hollow axle，The splashproof cover between four road wheels it is provided with bottom mounting seat，Splashproof cover lower end is uncovered，Transition hollow axle lower end is provided with the rotary water jet device in splashproof cover；Mounting seat is provided with armrest system.
- 2. water under high pressure according to claim 1 is removed hand pushed road graticule and is removed car, it is characterized in that: described rotary water jet device includes criss-cross nozzle carrier, nozzle carrier lower surface position is higher than road wheel edge bottom, nozzle carrier is internal is hollow cavity structure, nozzle carrier upper end center place is provided with connection seat, connect seat and be provided with the connecting hole connected with the hollow cavity within nozzle carrier, transition hollow axle lower end is extend in connecting hole and is in transmission connection with nozzle carrier by connection seat, nozzle carrier lower surface is uniformly provided with installing hole, is provided with high pressure nozzle in installing hole.
- 3. water under high pressure according to claim 1 is removed hand pushed road graticule and is removed car, it is characterized in that: described armrest system includes being vertically set on the column of the mounting seat left and right sides, two root post upper ends tilt to be provided with connecting rod all rearwardly and upwardly, between two connecting rod rear ends, level is provided with hands handle, it is provided with reinforcement plate between in the middle part of two connecting rods, being provided with arc bracing piece between connecting rod underside of forward and mounting seat, arc bracing piece is positioned on rear side of column.
- 4. water under high pressure according to claim 3 is removed hand pushed road graticule and is removed car, it is characterised in that: the external diameter of described driving pulley is less than the external diameter of driven pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521124233.9U CN205368982U (en) | 2015-12-31 | 2015-12-31 | Water under high pressure is clear away hand propelled road marking and is clear away car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521124233.9U CN205368982U (en) | 2015-12-31 | 2015-12-31 | Water under high pressure is clear away hand propelled road marking and is clear away car |
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| CN205368982U true CN205368982U (en) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201521124233.9U Active CN205368982U (en) | 2015-12-31 | 2015-12-31 | Water under high pressure is clear away hand propelled road marking and is clear away car |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106049322A (en) * | 2016-08-22 | 2016-10-26 | 天津市精诚高压泵制造有限责任公司 | Road sign cleaner |
| CN109235351A (en) * | 2018-11-20 | 2019-01-18 | 长安大学 | A kind of roadmarking cleaning trailer |
| CN110453636A (en) * | 2018-05-08 | 2019-11-15 | 南京淼洁高压清洗设备科技有限公司 | High pressure water removes line equipment recyclable device |
| CN114561897A (en) * | 2022-02-24 | 2022-05-31 | 普沃(天津)科技有限公司 | Sign line washs shallow |
-
2015
- 2015-12-31 CN CN201521124233.9U patent/CN205368982U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106049322A (en) * | 2016-08-22 | 2016-10-26 | 天津市精诚高压泵制造有限责任公司 | Road sign cleaner |
| CN110453636A (en) * | 2018-05-08 | 2019-11-15 | 南京淼洁高压清洗设备科技有限公司 | High pressure water removes line equipment recyclable device |
| CN109235351A (en) * | 2018-11-20 | 2019-01-18 | 长安大学 | A kind of roadmarking cleaning trailer |
| CN114561897A (en) * | 2022-02-24 | 2022-05-31 | 普沃(天津)科技有限公司 | Sign line washs shallow |
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