CN210684585U - Road is clean with energy-efficient watering lorry - Google Patents
Road is clean with energy-efficient watering lorry Download PDFInfo
- Publication number
- CN210684585U CN210684585U CN201920935510.6U CN201920935510U CN210684585U CN 210684585 U CN210684585 U CN 210684585U CN 201920935510 U CN201920935510 U CN 201920935510U CN 210684585 U CN210684585 U CN 210684585U
- Authority
- CN
- China
- Prior art keywords
- water
- baffle
- bevel gear
- efficient
- energy
- 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.)
- Active
Links
Images
Landscapes
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
The utility model discloses a road cleaning uses energy-efficient watering lorry, its structure includes supporting the base, the removal wheel, the water tank, the water filling port, the axis of rotation, the angle modulation frame, the injection bucket, the pipe that absorbs water, the water pump, the outlet pipe, the shower nozzle group, a control panel, power cord and rotatory blocking mechanism, in order to solve the problem that the watering lorry is not convenient for once spray a plurality of angles, lead to work efficiency low, through set up rotatory blocking mechanism in the injection bucket left side, when the shower nozzle group sprays water, turn on the motor and make it drive the dwang through first conical gear and second conical gear and rotate, thereby make the dwang drive cowl and folding sector baffle rotate, two baffles rotate alternately and sputter the water that the shower nozzle sprays to different positions, cowl sputters 90 degrees the spun water, unadjusted folding sector baffle sputters 45 degrees spun water, enlarge spray range from this, thereby achieving the effect of improving the spraying range and the working efficiency.
Description
Technical Field
The utility model relates to a watering lorry technical field, concretely relates to road cleaning uses energy-efficient watering lorry.
Background
Road mainly used washs the highway, the square road surface, the sewer, the deposit of pipeline, the mediation of dead angle mud ditch, also can be used to wash industry drain pipe, the wall etc, the watering lorry is also known as the sprinkler, multi-functional watering lorry, the afforestation watering lorry, the tank wagon, the water wagon, the watering lorry is suitable for various road surfaces and washes, trees, the greenbelt, the lawn afforestation, the road, the construction of factory and mining enterprises, high altitude construction washes, it washes to have the watering, the pressure dirt, high, the low level sprays, the pesticide sprays, functions such as guardrail washes, need adjust watering lorry injection angle when cleaning the road, just can spray water to the road surface equidistance not, be not convenient for once spray a plurality of angles, lead to work efficiency low.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome prior art not enough, provide a road cleaning with energy-efficient watering lorry now, solved and need adjust watering lorry injection angle when clean to the road, could spray water to the different distances in road surface, once spray a plurality of angles of being not convenient for, lead to the problem that work efficiency is low, reach the effect that improves spray range and work efficiency.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a road cleaning uses energy-efficient watering lorry, including supporting base, removal wheel, water tank, water filling port, axis of rotation, angle modulation frame, injection bucket, suction pipe, water pump, outlet pipe, shower nozzle group, control panel, power cord and rotatory barrier mechanism, supporting base four corners is rotated with four removal wheels through the pivot and is connected, water tank bottom parallel fastening is in supporting base upper end, the water filling port right side closely stretches into and the water tank left side, water tank upper end middle part is rotated with angle modulation frame bottom through the axis of rotation, and the injection bucket can be rotated through angle modulation frame, suction pipe bottom closely stretches into and the water tank right side, and suction pipe upper end runs through the injection bucket and fastens with the water pump suction port, the water pump is vertically installed in the injection bucket, and the water pump delivery port left side is connected with the shower nozzle group through the outlet pipe, control panel left side embedding is on supporting the base right side, the power cord closely stretches into the control panel right side, it has rotatory barrier mechanism to spray bucket left side parallel arrangement, rotatory barrier mechanism comprises buckler, transmission, dwang, solid fixed ring, cowl and folding sector baffle, the vertical left side top of installing in spraying the bucket in buckler left side, transmission sets up inside the buckler to the transmission left side drives the dwang and rotates, the dwang left side closely stretches into solid fixed ring middle part, cowl and the mutual symmetry of folding sector baffle are installed at solid fixed ring both ends from top to bottom.
Further, transmission comprises motor, transfer line, first conical gear and second conical gear, the motor is installed perpendicularly in the inside top of buckler to the motor output shaft passes through the transfer line and drives first conical gear and rotate, and first conical gear lower extreme left side intermeshing is by the second conical gear rather than corresponding, second conical gear middle part is closely stretched into by dwang right side.
Furthermore, folding sector baffle comprises first knob, second knob, threaded rod, overhead gage and lower baffle, first knob left side closely stretches into second knob right side centre of a circle department, the threaded rod right side is fastened in second knob left side to both ends carry out threaded connection with overhead gage and lower baffle middle part respectively about the threaded rod, the overhead gage is installed in solid fixed ring lower extreme.
Further, the outer diameter of the fixing ring is 1.5 times of that of the rotating rod.
Further, the arc-shaped baffle and the folding fan-shaped baffle are the same in length, and the inclined angles of the tail ends of the right sides are both 45 degrees.
Further, the outer diameter of the transmission rod is one third of the outer diameter of the upper end of the first bevel gear, and an auxiliary fixing ring is arranged in the middle of the transmission rod.
Further, the first bevel gear and the second bevel gear are the same in shape and size and are installed at 90 degrees to each other.
Furthermore, the arc-shaped baffle and the folding fan-shaped baffle are both made of stainless steel materials.
Further, the transmission rod is made of aluminum alloy.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
1) need adjust watering lorry injection angle when solving the road cleanness, just can spray water to the road different distances, once spray a plurality of angles of being not convenient for, lead to the problem that work efficiency is low, through set up rotatory stop mechanism on the left of the injection bucket, when shower nozzle group sprays water, open the motor and make it drive the dwang through first conical gear and second conical gear and rotate, thereby make the dwang drive cowl and folding sector baffle rotate, two baffles rotate in turn and sputter shower nozzle spun water to different positions, cowl sputters 90 degrees with spun water, unadjusted folding sector baffle sputters 45 degrees with spun water, enlarge spray range from this, thereby reach the effect that improves spray range and work efficiency.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the structure of the present invention;
fig. 3 is a schematic view of the front view structure of the rotation blocking mechanism of the present invention;
FIG. 4 is a schematic view of the transmission device of the present invention;
FIG. 5 is a schematic view of the structure of the arc baffle of the present invention;
fig. 6 is a schematic view of the folding fan-shaped baffle of the present invention.
In the figure: the device comprises a supporting base-1, a moving wheel-2, a water tank-3, a water injection port-4, a rotating shaft-5, an angle adjusting frame-6, an injection barrel-7, a water suction pipe-8, a water pump-9, a water outlet pipe-10, a nozzle group-11, a control panel-12, a power line-13, a rotary blocking mechanism-14, a waterproof cover-141, a transmission device-142, a rotating rod-143, a fixing ring-144, an arc-shaped baffle-145, a folding fan-shaped baffle-146, a motor-1421, a transmission rod-1422, a first bevel gear-1423, a second bevel gear-1424, a first knob-1461, a second knob-1462, a threaded rod-1463, an upper baffle-1464 and a lower baffle-1465.
Detailed Description
Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, the present invention provides an energy-efficient road sprinkler: comprises a supporting base 1, moving wheels 2, a water tank 3, a water filling port 4, a rotating shaft 5, an angle adjusting frame 6, an injection barrel 7, a water suction pipe 8, a water pump 9, a water outlet pipe 10, a nozzle group 11, a control panel 12, a power line 13 and a rotation blocking mechanism 14, wherein four corners of the supporting base 1 are rotationally connected with the four moving wheels 2 through rotating shafts, the bottom of the water tank 3 is fastened at the upper end of the supporting base 1 in parallel, the right side of the water filling port 4 tightly extends into the left side of the water tank 3, the middle part of the upper end of the water tank 3 rotates with the bottom of the angle adjusting frame 6 through the rotating shaft 5, the injection barrel 7 can rotate through the angle adjusting frame 6, the bottom of the water suction pipe 8 tightly extends into the right side of the water tank 3, the upper end of the water suction pipe 8 penetrates through the injection barrel 7 and is fastened with the water, control panel 12 left side is embedded in supporting base 1 right side, power cord 13 closely stretches into control panel 12 right side, it has rotatory blocking mechanism 14 to spray 7 left side parallel arrangement, rotatory blocking mechanism 14 is by buckler 141, transmission 142, dwang 143, solid fixed ring 144, cowl 145 and folding fan baffle 146 are constituteed, buckler 141 left side is vertical to be installed on the inside left side top of spraying bucket 7, transmission 142 sets up inside buckler 141, and transmission 142 drives dwang 143 on the left of the side and rotates, dwang 143 left side closely stretches into solid fixed ring 144 middle part, cowl 145 and folding fan baffle 146 mutual symmetry are installed at both ends about solid fixed ring 144.
The transmission device 142 is composed of a motor 1421, a transmission rod 1422, a first bevel gear 1423 and a second bevel gear 1424, the motor 1421 is vertically installed at the top end inside the waterproof cover 141, an output shaft of the motor 1421 drives the first bevel gear 1423 to rotate through the transmission rod 1422, the left sides of the lower ends of the first bevel gears 1423 are engaged with each other through the second bevel gear 1424 corresponding to the first bevel gear, and the middle part of the second bevel gear 1424 is tightly inserted into the right side of the rotating rod 143.
The folding fan-shaped baffle 146 is composed of a first knob 1461, a second knob 1462, a threaded rod 1463, an upper baffle 1464 and a lower baffle 1465, the left side of the first knob 1461 tightly extends into the center of the right side of the second knob 1462, the right side of the threaded rod 1463 is fastened on the left side of the second knob 1462, the upper end and the lower end of the threaded rod 1463 are respectively in threaded connection with the middle parts of the upper baffle 1464 and the lower baffle 1465, and the upper baffle 1464 is installed at the lower end of the fixing ring 144.
Wherein, the external diameter of the fixing ring 144 is 1.5 times of the external diameter of the rotating rod 143, so that the fixing ring can better support and fix the two baffles.
The arc-shaped baffle 145 and the folding fan-shaped baffle 146 are the same in length, and the right-side tail ends are inclined at an angle of 45 degrees, so that the baffle can be blocked alternately.
The outer diameter of the driving rod 1422 is one third of the outer diameter of the upper end of the first bevel gear 1423, and an auxiliary fixing ring is arranged in the middle of the driving rod 1422, so that the driving rod can be fixed by the auxiliary fixing ring.
The first bevel gear 1423 and the second bevel gear 1424 have the same shape and size, and are mounted at 90 degrees to each other, so that transmission can be better performed.
The arc-shaped baffle 145 and the folding fan-shaped baffle 146 are both made of stainless steel.
The driving rod 1422 is made of aluminum alloy.
According to the table show, the utility model discloses cowl 145 and folding sector baffle 146 all adopt the stainless steel to make, can reach the effect that increases corrosion resistance, make cowl 145 and folding sector baffle 146 be difficult for rustting by the water injection for a long time, increase life.
The folding sector baffle 146 of this patent: the folding fan-shaped baffle is made of stainless steel, the stainless steel is short for stainless acid-resistant steel, the steel which resists weak corrosion media such as air, steam, water and the like or has stainless property is called stainless steel, and the steel which resists chemical corrosion media (chemical etching such as acid, alkali, salt and the like) corrosion is called acid-resistant steel; first bevel gear 1423: bevel gears, also known as bevel gears, are used for transmission between intersecting shafts, and can change the direction of transmission compared to cylindrical gears, with a single step transmission ratio of up to 6 and up to 8.
The working principle is as follows: firstly, a power line 13 is connected, then a control panel 12 is used for starting a water pump 9 to work, water is sucked through a water suction pipe 8 and is transmitted to a spray head group 11 through a water outlet pipe 10 to be sprayed out to clean a road, the spraying angle can be adjusted through a rotating shaft 5 and an angle adjusting frame 6, water can be injected through a water injection port 4 when the water in a water tank 3 is insufficient, the spraying angle of a sprinkler can be adjusted when the road is required to be cleaned, and water can be sprayed to different distances on the road, so that the sprinkler can not spray a plurality of angles at one time, the working efficiency is low, the problem can be solved through a rotary blocking mechanism 14, when the water is sprayed by the spray head group 11, a waterproof cover 141 plays a waterproof role in internal equipment, then a motor 1421 is started to rotate a rotating rod 143, so that the rotating rod 143 is driven to rotate through a first conical gear 1423 and a second conical gear 1424, and the rotating rod 143, the two baffles rotate alternately to sputter water sprayed by the spray heads to different positions, the arc-shaped baffle 145 sputters 90 degrees, the unadjusted folding fan-shaped baffle 146 sputters 45 degrees, the folding fan-shaped baffle 146 can rotate the threaded rod 1463 by rotating the second knob 1462 to adjust the angle between the upper baffle 1464 and the lower baffle 1465, and after the adjustment is completed, the first knob 1461 is rotated to extrude the threaded rod 1463 to fix the threaded rod 1463, so that the blocking angle is adjusted, the spraying range is enlarged, the effect of improving the spraying range and the working efficiency is achieved, in order to solve the problem that the spraying angle of a sprinkler needs to be adjusted when a road is cleaned, the road surfaces can be sprayed with water at different distances, the spraying at multiple angles is inconvenient to spray at one time, and the working efficiency is low, the rotary blocking mechanism 14 is arranged on the left side of the spraying barrel 7, and the spray head group 11 sprays water, the motor 1421 is started to drive the rotating rod 143 to rotate through the first bevel gear 1423 and the second bevel gear 1424, so that the rotating rod 143 drives the arc-shaped baffle 145 and the folding fan-shaped baffle 146 to rotate, the two baffles rotate alternately to sputter the water sprayed by the spray head to different positions, the arc-shaped baffle 145 sputters the water sprayed by 90 degrees, and the folding fan-shaped baffle 146 sputters the water sprayed by 45 degrees, thereby enlarging the spraying range and achieving the effect of improving the spraying range and the working efficiency.
The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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 (7)
1. An efficient energy-saving sprinkler for road cleaning comprises a supporting base (1), moving wheels (2), a water tank (3), a water injection port (4), a rotating shaft (5), an angle adjusting frame (6), an injection barrel (7), a water suction pipe (8), a water pump (9), a water outlet pipe (10), a spray head group (11), a control panel (12) and a power wire (13), wherein four corners of the supporting base (1) are rotatably connected with the four moving wheels (2) through rotating shafts, the bottom of the water tank (3) is parallelly fastened at the upper end of the supporting base (1), the right side of the water injection port (4) tightly extends into the left side of the water tank (3), the middle part of the upper end of the water tank (3) rotates with the bottom of the angle adjusting frame (6) through the rotating shaft (5), the injection barrel (7) can rotate through the angle adjusting frame (6), the bottom of the water suction pipe (8) tightly extends into the right, the upper end of a water suction pipe (8) penetrates through the spraying barrel (7) and is fastened with a water suction port of a water pump (9), the water pump (9) is vertically installed inside the spraying barrel (7), the left side of a water outlet of the water pump (9) is connected with a spray head group (11) through a water outlet pipe (10), the left side of a control panel (12) is embedded into the right side of the supporting base (1), a power line (13) tightly extends into the right side of the control panel (12), and a rotation blocking mechanism (14) is arranged on the left side of the spraying barrel (7) in parallel;
the method is characterized in that: still include rotatory blocking mechanism (14), rotatory blocking mechanism (14) comprises buckler (141), transmission (142), dwang (143), solid fixed ring (144), cowl (145) and folding sector baffle (146), vertical the installing in the inside left side top of injection bucket (7) in buckler (141) left side, transmission (142) set up inside buckler (141) to transmission (142) left side drives dwang (143) and rotates, dwang (143) left side closely stretches into solid fixed ring (144) middle part, cowl (145) and folding sector baffle (146) mutual symmetry are installed at both ends about solid fixed ring (144).
2. The efficient and energy-saving sprinkler for road cleaning as claimed in claim 1, wherein: the transmission device (142) is composed of a motor (1421), a transmission rod (1422), a first bevel gear (1423) and a second bevel gear (1424), the motor (1421) is vertically installed at the top end inside the waterproof cover (141), an output shaft of the motor (1421) drives the first bevel gear (1423) to rotate through the transmission rod (1422), the left side of the lower end of the first bevel gear (1423) is meshed with the left side of the second bevel gear (1424) corresponding to the first bevel gear, and the middle of the second bevel gear (1424) is tightly stretched into the right side of the transmission rod (143).
3. The efficient and energy-saving sprinkler for road cleaning as claimed in claim 1, wherein: folding fan-shaped baffle (146) comprise first knob (1461), second knob (1462), threaded rod (1463), last baffle (1464) and lower baffle (1465), first knob (1461) left side closely stretches into second knob (1462) right side centre of a circle department, threaded rod (1463) right side is fastened in second knob (1462) left side to threaded rod (1463) upper and lower both ends carry out threaded connection with last baffle (1464) and lower baffle (1465) middle part respectively, go up baffle (1464) and install in solid fixed ring (144) lower extreme.
4. The efficient and energy-saving sprinkler for road cleaning as claimed in claim 1, wherein: the outer diameter of the fixing ring (144) is 1.5 times of that of the rotating rod (143).
5. The efficient and energy-saving sprinkler for road cleaning as claimed in claim 1, wherein: the arc-shaped baffle (145) and the folding fan-shaped baffle (146) are the same in length, and the right-side tail end inclination angles are both 45 degrees.
6. The efficient and energy-saving sprinkler for road cleaning as claimed in claim 2, wherein: the outer diameter of the transmission rod (1422) is one third of the outer diameter of the upper end of the first conical gear (1423), and an auxiliary fixing ring is arranged in the middle of the transmission rod (1422).
7. The efficient and energy-saving sprinkler for road cleaning as claimed in claim 2, wherein: the first bevel gear (1423) and the second bevel gear (1424) are identical in shape and size and are mounted at 90 degrees to each other.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920935510.6U CN210684585U (en) | 2019-06-20 | 2019-06-20 | Road is clean with energy-efficient watering lorry |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920935510.6U CN210684585U (en) | 2019-06-20 | 2019-06-20 | Road is clean with energy-efficient watering lorry |
Publications (1)
Publication Number | Publication Date |
---|---|
CN210684585U true CN210684585U (en) | 2020-06-05 |
Family
ID=70884985
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201920935510.6U Active CN210684585U (en) | 2019-06-20 | 2019-06-20 | Road is clean with energy-efficient watering lorry |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN210684585U (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112293224A (en) * | 2020-10-04 | 2021-02-02 | 中随智能汽车有限公司 | Self-adjusting water-saving water resource type greening sprinkler |
CN112323709A (en) * | 2020-11-07 | 2021-02-05 | 安徽福相安油脂工业有限公司 | A watering lorry water jet equipment for road watering |
CN112342987A (en) * | 2020-11-30 | 2021-02-09 | 中铁建大桥工程局集团第五工程有限公司 | Road and bridge is with spraying curing means |
CN112495100A (en) * | 2020-12-31 | 2021-03-16 | 安徽华塑股份有限公司 | Utilize filterable airtight calcium carbide stove tail gas deep purification equipment of mud net |
CN112500258A (en) * | 2020-12-31 | 2021-03-16 | 安徽华塑股份有限公司 | Slag discharging mechanism special for recycling acetylene in dry acetylene carbide slag |
CN113100028A (en) * | 2021-04-13 | 2021-07-13 | 李甜子 | Intelligent automatic sprinkling irrigation equipment |
CN113957838A (en) * | 2020-11-12 | 2022-01-21 | 广东能达公路养护股份有限公司 | Be applied to road surface cleaning device's angle modulation structure |
-
2019
- 2019-06-20 CN CN201920935510.6U patent/CN210684585U/en active Active
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112293224A (en) * | 2020-10-04 | 2021-02-02 | 中随智能汽车有限公司 | Self-adjusting water-saving water resource type greening sprinkler |
CN112323709A (en) * | 2020-11-07 | 2021-02-05 | 安徽福相安油脂工业有限公司 | A watering lorry water jet equipment for road watering |
CN113957838A (en) * | 2020-11-12 | 2022-01-21 | 广东能达公路养护股份有限公司 | Be applied to road surface cleaning device's angle modulation structure |
CN113957838B (en) * | 2020-11-12 | 2023-04-25 | 广东能达公路养护股份有限公司 | Road surface mechanized cleaning device |
CN112342987A (en) * | 2020-11-30 | 2021-02-09 | 中铁建大桥工程局集团第五工程有限公司 | Road and bridge is with spraying curing means |
CN112495100A (en) * | 2020-12-31 | 2021-03-16 | 安徽华塑股份有限公司 | Utilize filterable airtight calcium carbide stove tail gas deep purification equipment of mud net |
CN112500258A (en) * | 2020-12-31 | 2021-03-16 | 安徽华塑股份有限公司 | Slag discharging mechanism special for recycling acetylene in dry acetylene carbide slag |
CN112500258B (en) * | 2020-12-31 | 2023-08-15 | 安徽华塑股份有限公司 | Slag discharging mechanism special for recovering acetylene from dry acetylene carbide slag |
CN113100028A (en) * | 2021-04-13 | 2021-07-13 | 李甜子 | Intelligent automatic sprinkling irrigation equipment |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN210684585U (en) | Road is clean with energy-efficient watering lorry | |
CN206591477U (en) | A kind of high-pressure jet cleaning device | |
CN211020383U (en) | Sprinkler for municipal afforestation | |
CN209318260U (en) | A kind of efficient municipal administration Adlet cleaning machine | |
CN111804091A (en) | Based on construction site dust suppression device | |
CN215196079U (en) | Environment-friendly building construction dust device | |
CN208065848U (en) | A kind of sewage disposal center rotating scraping and sucking machine | |
CN208815465U (en) | A kind of electric sanitation that can be fetched water on the spot sweeps waterwheel | |
CN215823862U (en) | Water works basin cleaning device | |
CN214130855U (en) | Building site is sprayer for dust fall | |
CN210079119U (en) | Environmental protection dust collecting equipment of building engineering construction | |
CN207375125U (en) | A kind of rotary cleaning device | |
CN207619897U (en) | Hand-held guardrail for road washer | |
CN213836507U (en) | Multifunctional watering cart | |
CN216223556U (en) | A earthwork dust device for building construction site | |
CN214914536U (en) | Dust fall equipment is used to municipal administration pipeline job site | |
CN216315031U (en) | Gardens insecticide sprinkler for nursery stock | |
CN206103455U (en) | Sinusoidal formula self -cleaning pipeline fluid filtration device | |
CN219019832U (en) | Agricultural planting irrigation equipment | |
CN216156476U (en) | Novel mop tool for road cleaning vehicle | |
CN221523686U (en) | Hydraulic self-rotating dredging tool | |
CN217569220U (en) | Omnibearing intelligent injector | |
CN213881251U (en) | Agricultural economy irrigation equipment | |
CN220899896U (en) | Spray dust device in construction site | |
CN215683891U (en) | Energy-saving irrigation device for road greening |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | "change of name, title or address" | ||
CP03 | "change of name, title or address" |
Address after: 430212 No. 6407, zanlong Island Science and Technology Park, Jiangxia Economic Development Zone, Wuhan City, Hubei Province Patentee after: Wuhan Jiangxia Economic Development Group Environmental Technology Co.,Ltd. Address before: 430205 no.6407, zanlong Island Science and Technology Park, Jiangxia Economic Development Zone, Wuhan City, Hubei Province Patentee before: Wuhan Canglong Group Environmental Technology Co.,Ltd. |