CN207062872U - A kind of sprinkling truck - Google Patents
A kind of sprinkling truck Download PDFInfo
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- CN207062872U CN207062872U CN201720873458.7U CN201720873458U CN207062872U CN 207062872 U CN207062872 U CN 207062872U CN 201720873458 U CN201720873458 U CN 201720873458U CN 207062872 U CN207062872 U CN 207062872U
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- axletree
- water tank
- sprinkling truck
- inlet water
- ratchet
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Abstract
The utility model discloses a kind of sprinkling truck, it is intended to solves still be sprayed by shower nozzle after a stoppage, its drip irrigation device is：A kind of sprinkling truck, including tricycle, tricycle include car body, axletree, the wheel being connected with axletree, and the protuberance of " several " font is provided with the axletree；Storage tank, inlet water tank are fixedly connected with the car body, the inlet water tank is arranged on the upside of the storage tank, the inlet water tank is by setting water pipe to be connected with the shower nozzle for water spray, piston-type water pump is provided between the storage tank and the inlet water tank, the drive rod of the piston-type water pump is rotatablely connected with the protuberance, the ratchet assembly of driving moment rotation is provided between the axletree and wheel, it is additionally provided with the axletree and is connected to the car body bottom surface for the counter-rotational clockwork spring of axle shaft, the one end of the clockwork spring away from axletree.A kind of sprinkling truck of the present utility model, it can still be sprayed after a stoppage by shower nozzle.
Description
Technical field
Construction equipment is the utility model is related to, more specifically, it relates to a kind of sprinkling truck.
Background technology
The dust kicked up in building construction process can not only threaten the health of workmen, also numerous environment can be triggered to ask
Topic.Dust from flying can effectively be suppressed and fast purification construction environment by sprinkling water, but circulating watering not only needs to consume substantial amounts of water
Resource also needs to consume substantial amounts of power source, causes energy waste and financial burden.A kind of accordingly, it is desirable to provide small spraying
Sprinkling truck, can effective spray control dust, and can saves the energy, economic and environment-friendly.
A kind of small spraying sprinkling truck of Publication No. CN204311395U Chinese patent bulletin, is characterized in that：
Including compression sprayer, power set, water tank and watering part, power set, water tank, watering part are spilt with spraying respectively
Water system connects, and watering part sets multiple atomizers；The compression sprayer includes compression cylinder and is arranged in compression cylinder
Compression pump, compression pump includes pump barrel, stopper rod and leather cup, and stopper rod is connected with leather cup, power set respectively；The power set bag
Include power rail, support frame and connecting rod；The convex portion with bent axle, connecting rod are hinged the power rail respectively, and support frame is fixed on pressure
The outer wall of contracting cylinder is simultaneously be hinged with connecting rod middle part, and the one end of connecting rod away from power rail is hinged with stopper rod.
Drive stopper rod to move up and down by bent axle in sprinkling truck traveling process in such scheme, hydraulic pressure is entered atomizer
Then sprayed, but when sprinkling truck is slack, water can not be pressed into atomizer, so that the sprinkling truck can not be just
Often running.
Therefore need to propose a kind of new scheme to solve this problem.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of sprinkling truck, after a stoppage according to
It is old to be sprayed by shower nozzle.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of sprinkling truck, including
Tricycle, tricycle include car body, axletree, the wheel being connected with axletree, and the protuberance of " several " font is provided with the axletree；
Storage tank, inlet water tank are fixedly connected with the car body, the inlet water tank is arranged on the upside of the storage tank, and the inlet water tank leads to
Cross and set water pipe to be connected with the shower nozzle for water spray, piston-type water pump is provided between the storage tank and the inlet water tank,
The drive rod of the piston-type water pump is rotatablely connected with the protuberance, and driving moment is provided between the axletree and wheel
The ratchet assembly of rotation, it is additionally provided with for the counter-rotational clockwork spring of axle shaft on the axletree, the clockwork spring is away from axletree
One end be connected to the car body bottom surface.
By using above-mentioned technical proposal, when by tricycle, the drive rod of axle driven piston-type water pump turns up and down
Dynamic, so as to drive the water in storage tank to flow into inlet water tank by piston-type water pump, then the water in inlet water tank is by Action of Gravity Field
Water pipe is flowed into, and is sprayed out from shower nozzle, so can be carried out spraying depositing dust.When tricycle stops, clockwork spring driving car
Axle rotates backward, because the very heavy tooth in ratchet assembly can not promote ratchet to rotate backward, so that axletree can not be with motor car wheel
Rotate backward；Axletree rotate backward make protuberance drive piston-type water pump running, make the water in storage tank can also flow into
Water tank, it can also be sprayed by shower nozzle after the tricycle that so stops.
The utility model is further arranged to：The ratchet assembly also includes being arranged at the ratchet of the ratchet inwall, set
It is placed in the very heavy tooth and the torsion spring at axletree rotation connection end, the very heavy tooth and the ratchet engagement.
By using above-mentioned technical proposal, when axletree rotates forward, very heavy tooth is by torsion spring twisting force back from car
Direction of principal axis rotates, and is meshed with ratchet, so as to promote ratchet to make wheel follow axletree to rotate, so that the past reach of tricycle
Dynamic, when axletree rotates backward, ratchet promotes very heavy tooth to fit in axletree so that very heavy tooth not with ratchet engagement, this sample car
Axle cannot rotate backward with motor car wheel.
The utility model is further arranged to：The axletree is provided with rolling bearing with the vehicle wheel rotation connection end, institute
Rolling bearing is stated to be arranged on the outside of the ratchet assembly.
By using above-mentioned technical proposal, axletree is set to rotate backward relative to wheel by rolling bearing lighter.
The utility model is further arranged to：By setting between the drive rod of the piston-type water pump and the protuberance
Connecting rod connection is put, the both ends of the connecting rod are rotationally connected with the drive rod of the piston-type water pump and the protuberance respectively.
By using above-mentioned technical proposal, when riding tricycle and rotating axletree, moved down on protuberance drivening rod
It is dynamic, so as to drive the drive rod of piston-type water pump to swing up and down by connecting rod, and the water in storage tank is extracted into inlet water tank.
The utility model is further arranged to：The inlet water tank side wall is connected with anti-overflow pipe close to upper surface position, institute
State anti-overflow pipe and be communicated in the storage tank away from inlet water tank one end.
By using above-mentioned technical proposal, when the water level in inlet water tank to anti-overflow pipe and inlet water tank connection end, inlet water tank
Interior water just flows back to storage tank by anti-overflow pipe, and prevents from coming out from the spill-over of inlet water tank upper surface.
The utility model is further arranged to：The water pipe is made up of flexible material.
By using above-mentioned technical proposal, it can so facilitate shower nozzle to be moved to different positions and be sprayed.
The utility model is further arranged to：It is provided with the water pipe for controlling the logical control valve of water in-pipe flow.
By using above-mentioned technical proposal, it can control the current in water pipe logical by control valve or close.
The utility model is further arranged to：The shower nozzle side wall is provided with hook, described to hang on tricycle.
By using above-mentioned technical proposal, so when cycling tricycle, shower nozzle hangs on tricycle and sprayed, when
After parking, shower nozzle is conveniently removed.
In summary, the utility model has the advantages that：
First, when by tricycle, protuberance drives the drive rod of piston-type water pump to rotate upwardly and downwardly, so as to pass through piston
Water in formula water pumper driving storage tank flows into inlet water tank, and then the water in inlet water tank is flowed into water pipe by Action of Gravity Field, and from spray
Head sprays out, and so can be carried out spraying depositing dust；
Second, when tricycle stops, clockwork spring axle shaft rotates backward, due to the very heavy tooth and ratchet in ratchet assembly
It is separated, prevents axletree from being rotated backward with motor car wheel；And after axletree rotates backward, protuberance still can drive piston type
Water pumper operates, and the water in storage tank is flowed into inlet water tank, can also be carried out after the tricycle that so stops by shower nozzle
Sprinkling.
Brief description of the drawings
Fig. 1 is the structural representation of the present embodiment；
Fig. 2 is the sectional view of the present embodiment, is mainly used in showing equipment inner structure；
Fig. 3 is Fig. 1 A portions zoomed-in view；
Fig. 4 is the present embodiment part explosive view, is mainly used in showing ratchet assembly；
Fig. 5 is Fig. 4 B portions zoomed-in view.
In figure：1st, tricycle；2nd, car body；3rd, axletree；4th, wheel；5th, protuberance；6th, storage tank；7th, inlet water tank；8th, piston
Formula water pumper；9th, water pipe；10th, shower nozzle；11st, clockwork spring；12nd, ratchet；13rd, ratchet；14th, very heavy tooth；15th, torsion spring；16th, rotary shaft
Hold；17th, connecting rod；18th, anti-overflow pipe；19th, control valve；20th, link up with；21st, drive rod.
Embodiment
With reference to the accompanying drawings and examples, the utility model is described in detail.
A kind of sprinkling truck, as depicted in figs. 1 and 2, including tricycle 1, tricycle 1 include 3, three car body 2, axletree wheels
4, axletree 3 is rotationally connected with the lower end of car body 2, and the protuberance 5 in " several " font is provided with axletree 3, and two of which wheel 4 divides
The both ends of axletree 3 are not rotationally connected with.Storage tank 6, inlet water tank 7 are installed with car body 2, inlet water tank 7 is arranged at storage tank 6
Upside, and piston-type water pump 8 is provided between storage tank 6 and inlet water tank 7, piston-type water pump 8 is provided with for driving
The drive rod 21 of the piston-type water pump 8, drive rod 21 rotate with protuberance 5 and are connected, and the bottom surface of inlet water tank 7 is communicated with water pipe
9, water pipe 9 is connected with shower nozzle 10 away from one end of inlet water tank 7, and shower nozzle 10 is far below inlet water tank 7.Set between axletree 3 and wheel 4
There is ratchet assembly, be additionally provided with axletree 3 and deviate from one end of axletree 3 for the counter-rotational clockwork spring 11 of driving moment 4, clockwork spring 11
It is connected to the bottom surface of car body 2.
When by tricycle 1 when, axletree 3 drives drive rod 21 to rotate upwardly and downwardly in rotation process by protuberance 5, so as to pass through
Piston-type water pump 8 drives the water in storage tank 6 to flow into inlet water tank 7, and then the water in inlet water tank 7 is flowed into water pipe by Action of Gravity Field
9, and sprayed out from shower nozzle 10, it so can be carried out spraying depositing dust.Clockwork spring 11 is driven during the traveling of tricycle 1 simultaneously
Make clockwork spring 11 that there is potential energy, so when tricycle 1 stops, the axle shaft 3 of clockwork spring 11 rotates backward, because ratchet assembly makes car
Axle 3 can only be rotated forward with motor car wheel 4, and wheel 4 can not be driven to rotate backward；Axletree 3, which rotates backward, makes protuberance 5 drive work
Plug water pumper 8 operates, and the water in storage tank 6 is flowed into inlet water tank 7, can also pass through after the tricycle 1 that so stops
Shower nozzle 10 is sprayed.
As shown in Figure 4 and Figure 5, ratchet assembly includes the ratchet 12 for being fixedly connected on wheel 4, and ratchet 12 is set in tubular
Put, the inwall of ratchet 12 is evenly arranged with several ratchets 13, and several very heavy teeth 14, and thousand are rotatably connected in the side wall of axletree 3
Jin tooth 14 is rotatablely connected end with axletree 3 and is provided with torsion spring 15, and very heavy tooth 14 can be meshed with ratchet 13；So when axletree 3 is positive
During rotation, very heavy tooth 14 is rotated by the twisting force back of torsion spring 15 from the direction of axletree 3, and is meshed with ratchet 13, so as to push away
Dynamic ratchet 12 makes wheel 4 follow axletree 3 to rotate, so that tricycle 1 is moved along, when axletree 3 rotates backward, very heavy tooth 14
Do not engaged with ratchet 13, such axletree 3 cannot rotate backward with motor car wheel 4.
Rotated in order to facilitate axletree 3 relative to wheel 4, as shown in Figure 4 and Figure 5, axletree 3 is rotatablely connected end with wheel 4 and set
Rolling bearing 16 is equipped with, and rolling bearing 16 is arranged on the outside of ratchet assembly；So by rolling bearing 16 make axletree 3 relative to
Wheel 4 rotates backward lighter.
Operated for convenience by crankshaft driving piston formula water pumper 8, as shown in figure 1, the protrusion of drive rod 21 and axletree 3
Be provided with connecting rod 17 between portion 5, connecting rod 17 is set in cylinder, and the both ends of connecting rod 17 respectively with drive rod 21 and protuberance 5
Rotation connection.So when riding tricycle 1 and rotating axletree 3, the drivening rod 17 of protuberance 5 moves up and down, so as to pass through
Connecting rod 17 drives drive rod 21 to swing up and down, and the water in storage tank 6 is extracted into inlet water tank 7.
Come out to prevent the dilutional hyponatremia in inlet water tank 7 from the upper surface spill-over of inlet water tank 7, as illustrated, the side of inlet water tank 7
Wall is connected with anti-overflow pipe 18 close to upper surface position, and the other end of anti-overflow pipe 18 is communicated in storage tank 6；So when inlet water tank 7
When interior water level is completely to the connection end of anti-overflow pipe 18 and inlet water tank 7, the water in inlet water tank 7 just flows back to storage tank by anti-overflow pipe 18
6, and prevent from coming out from the upper surface spill-over of inlet water tank 7.
Sprayed water in order to facilitate control shower nozzle 10, as shown in figures 1 and 3, be provided with water pipe 9 for controlling water pipe 9
The logical control valve 19 of interior current, control valve 19 can be ball valve etc., and the current in water pipe 9 can be so controlled by control valve 19
Logical or closing.Placed in order to facilitate shower nozzle 10, the side wall of shower nozzle 10 is provided with hook 20, and water pipe 9 is made up of flexible material, so
Shower nozzle 10 can be hooked on tricycle 1, then be sprayed when riding, hand-held shower 10 can also be used, will can thus be sprayed
First 10 drive the position that can not be reached to tricycle 1 to be sprayed.
When needing to spray ground, ride tricycle 1 and rotate axletree 3, very heavy tooth 14 is nibbled with the phase of ratchet 13
Close, and axletree 3 is rotated with motor car wheel 4 and be moved along tricycle 1, the drive link 17 of protuberance 5 while axletree 3 rotates
Move up and down, and drive piston-type water pump 8 to operate by connecting rod 17, so that the water in storage tank 6 is pumped into inlet water tank 7, enter
Water in water tank 7 is sprayed out by Action of Gravity Field by water pipe 9 from shower nozzle 10.While axletree 3 rotates, the driving hair of axletree 3
Bar 11 operates and saves potential energy, and when tricycle 1 is motionless, the axle shaft 3 of clockwork spring 11 and its protuberance 5 rotate backward, protuberance 5
Still can drivening rod 17 move up and down, so that by piston-type water pump 8 water in storage tank 6 is pumped into inlet water tank 7, and
Sprayed out by shower nozzle 10, can still be sprayed after thus having reached the tricycle 1 that stops by the road pavement of shower nozzle 10,
And because when axletree 3 rotates backward, very heavy tooth 14 is separated with ratchet 13, axletree 3 just band motor car wheel 4 can not rotate backward,
So that axletree 3 rotate backward it is lighter.
Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (8)
1. a kind of sprinkling truck, including tricycle（1）, tricycle（1）Including car body（2）, axletree（3）With axletree（3）The car of connection
Wheel（4）, the axletree（3）On be provided with the protuberance of " several " font（5）；The car body（2）On be fixedly connected with storage tank
（6）, inlet water tank（7）, the inlet water tank（7）It is arranged at the storage tank（6）Upside, the inlet water tank（7）By setting water pipe
（9）It is connected with the shower nozzle for water spray（10）, it is characterised in that：The storage tank（6）With the inlet water tank（7）Between be provided with
Piston-type water pump（8）, the piston-type water pump（8）Drive rod and the protuberance（5）Rotation connection, the axletree
（3）With wheel（4）Between be provided with driving moment（4）The ratchet assembly of rotation, the axletree（3）On be additionally provided with for driving
Axletree（3）Counter-rotational clockwork spring（11）, the clockwork spring（11）Away from axletree（3）One end be connected to the car body（2）Bottom surface.
A kind of 2. sprinkling truck according to claim 1, it is characterised in that：The ratchet assembly includes being arranged at wheel（4）
Ratchet（12）, be arranged at the ratchet（12）The ratchet of inwall（13）, several be rotationally connected with axletree（3）Side wall it is very heavy
Tooth（14）, be arranged at the very heavy tooth（14）With the axletree（3）It is rotatablely connected the torsion spring at end（15）, the very heavy tooth（14）With
The ratchet（13）Engagement.
A kind of 3. sprinkling truck according to claim 1, it is characterised in that：The axletree（3）With the wheel（4）The company of rotation
Connect end and be provided with rolling bearing（16）, the rolling bearing（16）It is arranged on the outside of the ratchet assembly.
A kind of 4. sprinkling truck according to claim 1, it is characterised in that：The piston-type water pump（8）Drive rod with
The protuberance（5）Between by setting connecting rod（17）Connection, the connecting rod（17）Both ends be rotationally connected with the work respectively
Plug water pumper（8）Drive rod and the protuberance（5）.
5. according to a kind of sprinkling truck described in claim 1 or 2 or 3 or 4, it is characterised in that：The inlet water tank（7）Side wall is close
Anti-overflow pipe is connected with upper surface position（18）, the anti-overflow pipe（18）Away from inlet water tank（7）One end is communicated in the storage tank
（6）.
A kind of 6. sprinkling truck according to claim 1, it is characterised in that：The water pipe（9）It is made up of flexible material.
A kind of 7. sprinkling truck according to claim 6, it is characterised in that：The water pipe（9）On be provided with for controlling water
Pipe（9）The logical control valve of interior current（19）.
A kind of 8. sprinkling truck according to claim 6, it is characterised in that：The shower nozzle（10）Side wall is provided with hook
（20）, the hook（20）It hang on tricycle（1）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720873458.7U CN207062872U (en) | 2017-07-18 | 2017-07-18 | A kind of sprinkling truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720873458.7U CN207062872U (en) | 2017-07-18 | 2017-07-18 | A kind of sprinkling truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207062872U true CN207062872U (en) | 2018-03-02 |
Family
ID=61510928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720873458.7U Active CN207062872U (en) | 2017-07-18 | 2017-07-18 | A kind of sprinkling truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207062872U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113684780A (en) * | 2021-06-30 | 2021-11-23 | 安徽江田环卫设备股份有限公司 | Three-wheel pedal type watering cart |
-
2017
- 2017-07-18 CN CN201720873458.7U patent/CN207062872U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113684780A (en) * | 2021-06-30 | 2021-11-23 | 安徽江田环卫设备股份有限公司 | Three-wheel pedal type watering cart |
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