CN108412779A - A kind of packaged type gasoline engine water pump - Google Patents
A kind of packaged type gasoline engine water pump Download PDFInfo
- Publication number
- CN108412779A CN108412779A CN201810060983.6A CN201810060983A CN108412779A CN 108412779 A CN108412779 A CN 108412779A CN 201810060983 A CN201810060983 A CN 201810060983A CN 108412779 A CN108412779 A CN 108412779A
- Authority
- CN
- China
- Prior art keywords
- gasoline engine
- fixed
- water pump
- bottom plate
- engine water
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/007—Details, component parts, or accessories especially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/669—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for liquid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of packaged type gasoline engine water pumps, a kind of packaged type gasoline engine water pump includes outer framework, pedestal, the gasoline engine being fixed on pedestal and the water pump of the one end for being fixed on gasoline engine, and the outer framework includes two parallel bottom bars for being distributed in gasoline engine both sides;The pedestal includes the bottom plate of the bottom of the spaced bearing plate of tool and the bottom bar for being fixed on both sides between being fixed on the bottom bar of both sides, and the gasoline engine is fixed on bearing plate;The roll wheel assembly of multiple circular bottom bar overturnings is provided on the bottom bar, be provided with fixation kit roller group being fixed to above or below bottom plate on the bottom plate, have the advantages that make full use of space, simplifies locking structure, can freely be changed into status of action and static condition, anti-seismic performance are good, gasoline engine water pump can be efficiently transferred to different job positions very much, the preposition preparation for greatly reducing gasoline engine water pump operation, improves the operating efficiency of gasoline engine water pump.
Description
Technical field
The present invention relates to a kind of pump, more particularly to a kind of packaged type gasoline engine water pump.
Background technology
Gasoline engine water pump is a kind of centrifugal pump, at low cost, light-weight, easy to maintain, thus be widely used in farmland water drainage,
Afforestation, irrigates the fields such as drought resisting at aquaculture.When gasoline engine water pump works, carried out after air and fuel oil are mixed
Work by combustion simultaneously generates power drive water pump vane rotation, generates pressure difference with this, continuously absorbs water, drains.
Authorization Notice No. is that the Chinese patent of CN201344065Y discloses a kind of Horizontal petrol engine adding with pump, the horizontal plus pump
Gasoline engine includes gasoline engine, water pump, and the gasoline engine is four-stroke piston gasoline engine, including body, crank control linkage,
Air distribution system, oil supply system, lubricating system and ignition system, the water pump include pump case, impeller and pump shaft.
It is in place of the deficiencies in the prior art, gasoline engine water pump is very inconvenient when carrying, and needs optional equipment
The meanss of delivery such as carrier.
Invention content
The object of the present invention is to provide a kind of packaged type gasoline engine water pumps, and which solve carry inconvenient problem.
The present invention above-mentioned technical purpose technical scheme is that:
A kind of packaged type gasoline engine water pump, including outer framework, pedestal, the gasoline engine being fixed on pedestal and it is fixed on gasoline
The water pump of one end of machine, the outer framework include two parallel bottom bars for being distributed in gasoline engine both sides;The pedestal includes fixing
The bottom plate of the bottom of the spaced bearing plate of tool and the bottom bar for being fixed on both sides between the bottom bar of both sides, the gasoline engine
It is fixed on bearing plate;The roll wheel assembly of multiple circular bottom bars overturnings is provided on the bottom bar, be provided on the bottom plate by
Roller group is fixed to the fixation kit above or below bottom plate.
Using the above scheme, it when needing to move gasoline engine water pump, holds bottom bar and is lifted bottom plate, it then will rolling
Wheel assembly is overturn to bottom plate, and then roll wheel assembly is fixed with fixation kit so that entirety can be with roll wheel assembly
It is supported as bottom, convenient movement is achieved the effect that with this;When needing to stand steady operation, by bottom plate top, the bottom of with
Plate or outer framework are supported as bottom, and then roll wheel assembly is fixed with fixation kit, complete static condition conversion.This
Outside, bottom plate and outer framework can also play the role of the smoothness that protection and enhancing are stood.
Further preferably:The conjunction that the roll wheel assembly includes the axle sleeve being rotationally connected on bottom bar, is fixed on axle sleeve
Page is fixed on the wheel carrier of the hinge other end and is fixed on the wheel portion of wheel carrier;Its bottom bracket axle at least two and two axle sleeves point
Not Wei Yu bottom plate both sides;When the wheel carrier is connected to the lower surface of bottom plate, hinge is tightened up.
Using the above scheme, axle sleeve is limited in the axle sleeve that can be limited while providing rotation between bottom plate position
Set, hinge provides compensation spatially for the rotation of wheel carrier, i.e., wheel carrier wheel either on turn to bottom plate top or under turn to
The lower section of bottom plate can be maintained at horizontal position, in order to the fixation of wheel carrier.
Further preferably:The fixation kit includes the retainer for the upper surface for being fixed on bottom plate and is arranged in retainer
Pin rod, be provided with limit hole on the wheel carrier, the pin member passes through bottom plate and mating with limit hole;The pin rod
The radially projecting blocking portion being provided between retainer and bottom plate, described be fixed between blocking portion and retainer force
The upper and lower side of pin rod is simultaneously positioned at the first spring of the pluggable position of limit hole.
Using the above scheme, it when turning to the lower section of bottom plate under wheel carrier, is moved up by the pushing pin rod of wheel carrier, on wheel carrier
Limit hole is interted by the effect pin rod of the first spring to limit hole, at this time to after reaching the position that can be docked with pin rod
Wheel carrier is connected to the bottom surface of bottom plate, and hinge is tightened up simultaneously;It is limited by pin rod, wheel carrier will be kept fixed with bottom plate;Wheel
Mounting means and principle when frame turns over are identical when being turned over under.
Further preferably:The wheel portion includes that one end overturning is connected to the holder of wheel carrier and is rotationally connected with holder
The reverses direction of runner, the holder is tangential to the axis of runner, is provided on the holder and connects hole, is equipped on the bottom plate
In the axis pin for connecing hole cooperation.
Using the above scheme, the space interference of runner when turning over placement can be eliminated;When turning over, it can will pass through
By the mode of holder rollover by runner overturning to be attached at wheel carrier with axial end face, to reduce the space hold of wheel carrier and runner,
When being turned under wheel carrier, holder can be fixed by way of axis pin and holder grafting to protect after wheel carrier fixation
Hold the vertical state of holder.
Further preferably:The circumferential surface upper edge of the runner is circumferentially provided with multiple spin-ended holes, is arranged on the bottom plate
There is a perforation passed through for axis pin, circumferentially indent is provided with twice annular groove on the inner wall of the perforation and indent is arranged in an axial direction
There is sliding slot, is provided on the outer wall of the axis pin convex with the cunning of sliding slot cunning and annular groove sliding cooperation;The cunning is convex to be located at
When in twice annular groove, axis pin respectively with connect hole and spin-ended hole grafting.
Using the above scheme, can the occasion for often moving water pump preferably be needed suitable for some, is also applied for putting down
Normal occasion can limit the rotation of runner by docking for axis pin and the spin-ended hole of runner, ensure the static condition of water pump with this
Stablize;The convex cooperation offer with sliding slot is slided in operating process up and down, and sliding convex and annular groove cooperation limits and keeps axis pin and stops
Trepanning or the grafting for connecing hole.
Further preferably:Crown cap is arranged in the top of the axis pin, is provided between the top cap and bottom plate and forces pin
Axis is detached from spin-ended hole and keeps and connect the second spring of hole grafting.
Using the above scheme, it avoids, because gasoline engine water pump is in movement or operation, leading to axis pin because of vibrations
Fall into spin-ended hole or be detached from holder.
Further preferably:The annular groove is provided with and sliding convex mating groove along the axial upper inside wall of perforation.
Using the above scheme, acted on by second spring, axis pin with can have when spin-ended hole grafting it is upward pre-
Pressure can prevent sliding convex to turn to sliding slot due to gravity by the cooperation of groove.
Further preferably:The holder includes the restocking being connect with wheel carrier, the undercarriage being connect with runner, be fixed under
Telescopic rod between frame and restocking and the damping spring being sheathed on telescopic rod, the upper and lower side of the damping spring respectively with
Restocking is fixedly connected with undercarriage.
Using the above scheme, telescopic rod and damping spring composition shock mitigation system, the vibration frequency for the whole equipment that can be staggered,
To achieve the effect that interference and reduce vibrations so that the running and movement of equipment are more stablized.
Further preferably:The outer framework further includes the upright bar being fixed on bottom bar and is fixed on the top at the top of upright bar
Bar.
Using the above scheme, gasoline engine water pump is wrapped up and can be played a protective role in it by outer framework, and its mandril
It can be as the handle above carried.
In conclusion the invention has the advantages that:
1, according to actual use demand, standing can be quickly finished and move the variation of two states, and at two kinds
It can ensure the very high running stability of gasoline engine water pump under state;Very efficiently sprayer can be transferred to different
Job position substantially increases the efficiency of sprayer large area spraying operation.
2, space is made full use of, locking structure is simplified, to reach the normal operation interference not to gasoline engine water pump, but simultaneously
Enhance stability and the diversification operation of locking structure so that simple operation;
3, anti-seismic structure reduces vibrations of the gasoline engine water pump in operating and moving process, to improve operation efficiency, reduces
The damage of gasoline engine water pump.
Description of the drawings
Fig. 1 is the overall structure figure of the gasoline engine water pump of the present embodiment;
Fig. 2 is the fixation kit and roll wheel assembly structure chart of the present embodiment;
Fig. 3 is the fixation kit of the present embodiment and the internal structure chart of roll wheel assembly;
Fig. 4 is enlarged drawings of the Fig. 3 of the present embodiment at A.
In figure, 1, outer framework;2, pedestal;3, roll wheel assembly;4, fixation kit;5, axis pin;8, gasoline engine;9, water pump;11、
Bottom bar;12, upright bar;13, mandril;21, bearing plate;22, bottom plate;221, it perforates;222, annular groove;223, sliding slot;224, limit hole;
225, groove;30, wheel portion;31, axle sleeve;32, hinge;33, wheel carrier;34, holder;341, restocking;342, undercarriage;343, hole is connect;
344, telescopic rod;345, damping spring;35, runner;351, spin-ended hole;41, retainer;42, the first spring;43, pin rod;44、
Blocking portion;51, cunning is convex;52, top cap;53, second spring.
Specific implementation mode
Below in conjunction with attached drawing, invention is further described in detail.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, people in the art
Member can as needed make the present embodiment the modification of not creative contribution after reading this specification, but as long as at this
It is all protected by Patent Law in the protection domain of invention.
A kind of packaged type gasoline engine water pump, as shown in Figure 1, including outer framework 1, pedestal 2, the vapour being fixed on pedestal 2
Oil machine 8 and be fixed on gasoline engine 8 one end water pump 9, wherein outer framework 1 includes two and parallel is distributed in 8 both sides of gasoline engine
Bottom bar 11, the upright bar 12 be fixed on bottom bar 11 and the mandril 13 for being fixed on 12 top of upright bar.Pedestal 2 includes being fixed on two
The bottom plate 22 of the bottom of the spaced bearing plate 21 of tool and the bottom bar 11 for being fixed on both sides between the bottom bar 11 of side, gasoline engine
8 are fixed on bearing plate 21.It is provided with the roll wheel assembly 3 that multiple circular bottom bars 11 are overturn on bottom bar 11, is provided on bottom plate 22
The fixation kit 4 roller group being fixed to above or below bottom plate 22.
With reference to Fig. 2 and Fig. 3, roll wheel assembly 3 is 4, is distributed in 11 4 positions for leaning on close end of bottom bar, each roller group
Part 3 includes the axle sleeve 31 being rotationally connected on bottom bar 11, the hinge 32 being fixed on axle sleeve 31, is fixed on 32 other end of hinge
Wheel carrier 33 and the wheel portion 30 for being fixed on wheel carrier 33;Its bottom bracket axle 31 is two and two axle sleeves 31 are located at the two of bottom plate 22
Side;When wheel carrier 33 is connected to the lower surface of bottom plate 22, hinge 32 is tightened up.
Wheel portion 30 includes that one end overturning is connected to the holder 34 of wheel carrier 33 and is rotationally connected with the runner 35 of holder 34,
The reverses direction of middle holder 34 is tangential to the axis of runner 35, is provided on holder 34 and connects hole 343.The circumferential surface upper edge of runner 35
Circumferentially it is evenly arranged with multiple spin-ended holes 351.Holder 34 includes the restocking 341 being connect with wheel carrier 33, is connect with runner 35
Undercarriage 342, the telescopic rod 344 being fixed between undercarriage 342 and restocking 341 and the damping bullet being sheathed on telescopic rod 344
The upper and lower side of spring 345, damping spring 345 is fixedly connected with restocking 341 and undercarriage 342 respectively.
With reference to Fig. 3 and Fig. 4, it is provided with perforation 221 on bottom plate 22 and is arranged in the axis pin 5 of perforation 221, perforates 221
Circumferentially indent is provided with twice annular groove 222 on inner wall and indent is provided with sliding slot 223 in an axial direction, is set on the outer wall of axis pin 5
It is equipped with the cunning convex 51 with the cunning of sliding slot 223 and the sliding cooperation of annular groove 222.When cunning convex 51 is located in twice annular groove 222 up and down,
Axis pin 5 respectively with to connect hole 343 and spin-ended hole 351 mating.Crown cap 52, top cap 52 and bottom plate is arranged in the top of axis pin 5
It is provided between 22 and forces axis pin 5 to be detached from spin-ended hole 351 and keep and connect the second spring 53 of 343 grafting of hole.Annular groove 222 is along wearing
The axial upper inside wall in hole 221 is provided with and sliding convex 51 mating groove 225.
With reference to Fig. 2 and Fig. 3, fixation kit 4 includes the retainer 41 for the upper surface for being fixed on bottom plate 22 and is arranged in holding
The pin rod 43 of frame 41 is provided with limit hole 224 on wheel carrier 33, and pin rod 43 partially passes through bottom plate 22 and matches with 224 grafting of limit hole
It closes;The radially projecting blocking portion 44 being provided between retainer 41 and bottom plate 22 of pin rod 43, blocking portion 44 and retainer
The upper and lower side for forcing pin rod 43 is fixed between 41 while positioned at the first spring 42 of the pluggable position of limit hole 224.
Working method:
It is changed into status of action:The lower section that bottom plate 22 is turned under wheel carrier 33 is moved up by the pushing pin rod 43 of wheel carrier 33, in wheel carrier 33
On limit hole 224 to after reaching the position that can be docked with pin rod 43, by the effect pin rod 43 of the first spring 42 intert to
In limit hole 224, wheel carrier 33 is connected to the bottom surface of bottom plate 22 at this time, and hinge 32 is tightened up simultaneously;By the limit of pin rod 43,
Wheel carrier 33 will be kept fixed with bottom plate 22.Stir holder 34 simultaneously so that axis pin 5 with to connect hole 343 mating.
Interim static condition:The cunning of axis pin 5 convex 51 is turned into sliding slot 223, pushes axis pin 5 to the annular groove positioned at lower part
222, rotating pin 5 so that axis pin 5 is embedded in groove 225.
It is changed into lasting static condition:When wheel carrier 33 turns over, mounting means and principle when turning over are identical when being turned over under.
Claims (9)
1. a kind of packaged type gasoline engine water pump, including outer framework (1), pedestal (2), the gasoline engine (8) being fixed on pedestal (2)
And it is fixed on the water pump (9) of one end of gasoline engine (8), it is characterized in that:The outer framework (1) includes two and parallel is distributed in vapour
The bottom bar (11) of oil machine (8) both sides;The pedestal (2) includes the spaced undertaking of tool between being fixed on the bottom bar (11) of both sides
Plate (21) and be fixed on both sides bottom bar (11) bottom bottom plate (22), the gasoline engine (8) is fixed on bearing plate (21)
On;It is provided with the roll wheel assembly (3) of multiple circular bottom bar (11) overturnings on the bottom bar (11), is provided on the bottom plate (22)
The fixation kit (4) roller group being fixed to above or below bottom plate (22).
2. a kind of packaged type gasoline engine water pump according to claim 1, it is characterized in that:The roll wheel assembly (3) includes
The axle sleeve (31) that is rotationally connected on bottom bar (11), the hinge (32) being fixed on axle sleeve (31), to be fixed on hinge (32) another
The wheel carrier (33) at end and the wheel portion (30) for being fixed on wheel carrier (33);Its bottom bracket axle (31) at least two and axle sleeve (31) difference
Both sides positioned at bottom plate (22);When the wheel carrier (33) is connected to the lower surface of bottom plate (22), hinge (32) is tightened up.
3. a kind of packaged type gasoline engine water pump according to claim 2, it is characterized in that:The fixation kit (4) includes
The retainer (41) for being fixed on the upper surface of bottom plate (22) and the pin rod (43) for being arranged in retainer (41), on the wheel carrier (33)
It is provided with limit hole (224), the pin rod (43) partially passes through bottom plate (22) and mating with limit hole (224);The pin
The radially projecting blocking portion (44) being provided between retainer (41) and bottom plate (22) of bar (43), the blocking portion (44)
The upper and lower side for forcing pin rod (43) is fixed between retainer (41) while positioned at the of the pluggable position of limit hole (224)
One spring (42).
4. a kind of packaged type gasoline engine water pump according to claim 3, it is characterized in that:The wheel portion (30) includes one end
The holder (34) for being connected to wheel carrier (33) and the runner (35) for being rotationally connected with holder (34) are overturn, holder (34) are turned over
Turn the axis that direction is tangential to runner (35), be provided on the holder (34) and connect hole (343), is equipped on the bottom plate (22)
In the axis pin (5) for connecing hole (343) cooperation.
5. a kind of packaged type gasoline engine water pump according to claim 4, it is characterized in that:The circumferential surface of the runner (35)
Upper edge is circumferentially provided with multiple spin-ended holes (351), and the perforation (221) passed through for axis pin (5), institute are provided on the bottom plate (22)
State that circumferentially indent is provided with twice annular groove (222) on the inner wall of perforation (221) and indent is provided with sliding slot in an axial direction
(223), it is provided on the outer wall of the axis pin (5) and sliding slot (223) is slided and the cunning of annular groove (222) sliding cooperation is convex (51);
The cunning convex (51) be located at twice annular groove (222) it is interior when, axis pin (5) respectively with connect hole (343) and spin-ended hole (351) and insert
It connects.
6. a kind of packaged type gasoline engine water pump according to claim 5, it is characterized in that:It is set at the top of the axis pin (5)
It is equipped with top cap (52), is provided between the top cap (52) and bottom plate (22) and is forced axis pin (5) to be detached from spin-ended hole (351) and keep
With the second spring (53) for connecing hole (343) grafting.
7. a kind of packaged type gasoline engine water pump according to claim 6, it is characterized in that:The annular groove (222) is along perforation
(221) axial upper inside wall is provided with and sliding convex (51) mating groove(225).
8. a kind of packaged type gasoline engine water pump according to claim 4, it is characterized in that:The holder (34) includes and wheel
The restocking (341) of frame (33) connection, is fixed on undercarriage (342) and restocking (341) at the undercarriage (342) being connect with runner (35)
Between telescopic rod (344) and the damping spring (345) that is sheathed on telescopic rod (344), the damping spring (345)
Upper and lower side is fixedly connected with restocking (341) and undercarriage (342) respectively.
9. a kind of packaged type gasoline engine water pump according to claim 1, it is characterized in that:The outer framework (1) further includes
The upright bar (12) being fixed on bottom bar (11) and the mandril (13) being fixed at the top of upright bar (12).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810060983.6A CN108412779B (en) | 2018-01-22 | 2018-01-22 | A kind of packaged type gasoline engine water pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810060983.6A CN108412779B (en) | 2018-01-22 | 2018-01-22 | A kind of packaged type gasoline engine water pump |
Publications (2)
Publication Number | Publication Date |
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CN108412779A true CN108412779A (en) | 2018-08-17 |
CN108412779B CN108412779B (en) | 2019-11-12 |
Family
ID=63125996
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810060983.6A Expired - Fee Related CN108412779B (en) | 2018-01-22 | 2018-01-22 | A kind of packaged type gasoline engine water pump |
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CN (1) | CN108412779B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112178119A (en) * | 2020-09-22 | 2021-01-05 | 黄广华 | Vibration damping base of movable high-pressure cleaning machine |
CN112908622A (en) * | 2021-01-22 | 2021-06-04 | 湖北西迈电气设备有限公司 | Mounting bracket convenient to transformer removes |
CN113738505A (en) * | 2021-08-25 | 2021-12-03 | 浙江文信机电制造有限公司 | Gasoline engine frame body structure |
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CN2374375Y (en) * | 1999-06-11 | 2000-04-19 | 约翰·葛士朵夫合伙有限公司 | Boat structure with universal frame |
CN203939660U (en) * | 2014-06-27 | 2014-11-12 | 台州市伸顺电机制造有限公司 | With the air compressor of pull bar |
CN204020416U (en) * | 2014-07-11 | 2014-12-17 | 浙江广厦建设职业技术学院 | A kind of wheel for mobile article |
RU165849U1 (en) * | 2016-04-26 | 2016-11-10 | Общество с ограниченной ответственностью "Завод топливного оборудования" | PUMPING MODULE |
CN206435377U (en) * | 2017-01-14 | 2017-08-25 | 台州市庆丰机械有限公司 | It is easy to the sprayer carried |
CN107448737A (en) * | 2017-09-12 | 2017-12-08 | 刘芳 | A kind of weaving loom mobile device |
-
2018
- 2018-01-22 CN CN201810060983.6A patent/CN108412779B/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2374375Y (en) * | 1999-06-11 | 2000-04-19 | 约翰·葛士朵夫合伙有限公司 | Boat structure with universal frame |
CN203939660U (en) * | 2014-06-27 | 2014-11-12 | 台州市伸顺电机制造有限公司 | With the air compressor of pull bar |
CN204020416U (en) * | 2014-07-11 | 2014-12-17 | 浙江广厦建设职业技术学院 | A kind of wheel for mobile article |
RU165849U1 (en) * | 2016-04-26 | 2016-11-10 | Общество с ограниченной ответственностью "Завод топливного оборудования" | PUMPING MODULE |
CN206435377U (en) * | 2017-01-14 | 2017-08-25 | 台州市庆丰机械有限公司 | It is easy to the sprayer carried |
CN107448737A (en) * | 2017-09-12 | 2017-12-08 | 刘芳 | A kind of weaving loom mobile device |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112178119A (en) * | 2020-09-22 | 2021-01-05 | 黄广华 | Vibration damping base of movable high-pressure cleaning machine |
CN112908622A (en) * | 2021-01-22 | 2021-06-04 | 湖北西迈电气设备有限公司 | Mounting bracket convenient to transformer removes |
CN113738505A (en) * | 2021-08-25 | 2021-12-03 | 浙江文信机电制造有限公司 | Gasoline engine frame body structure |
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CN108412779B (en) | 2019-11-12 |
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Granted publication date: 20191112 Termination date: 20220122 |