CN206190288U - Mortar car - Google Patents
Mortar car Download PDFInfo
- Publication number
- CN206190288U CN206190288U CN201621242833.XU CN201621242833U CN206190288U CN 206190288 U CN206190288 U CN 206190288U CN 201621242833 U CN201621242833 U CN 201621242833U CN 206190288 U CN206190288 U CN 206190288U
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- CN
- China
- Prior art keywords
- wheel
- mortar
- agitator tank
- shaft
- end cap
- 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.)
- Withdrawn - After Issue
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- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model provides a mortar car, including automobile body, transmission, mixing system and play thick liquid device, mixing system includes agitator tank and (mixing) shaft, and the (mixing) shaft setting is inside the agitator tank, and the agitator tank setting is on the automobile body, and the bottom of agitator tank end is provided with the agitator tank grout outlet, it includes a driving motor and goes out the stuff pump to go out the thick liquid device, transmission includes the 2nd driving motor, action wheel, drive belt and follows the driving wheel, the action wheel is used for driving at the 2nd driving motor's output shaft rotatoryly down, and action wheel and pass through transmission belt drive from the driving wheel from driving wheel and agitator shaft connection, goes out the stuff pump and advances thick liquid mouthful and the connection of agitator tank grout outlet. The utility model provides a mortar car is convenient for wash and is remained at the inside mortar of agitator tank, prevent that the mortar that solidifies from damaging transmission and going out the stuff pump, guarantees normally to transport the mortar in the agitator tank, improve mortar conveying speed, satisfying under the automobile body service requirement prerequisite, reducing the required space of wheel pair unit mount, reducing its manufacturing cost.
Description
Technical field
The utility model is related to mortar equipment technical field, more particularly to a kind of mortar vehicle.
Background technology
At present at home in subway shield tunnel construction, the composition shield driving such as industrial and mining locomotive, mortar vehicle, slag-soil truck, segment car
It is rear with slave part, be the necessary requirement of shield machine normal work.Mortar vehicle is used as important in conveyance vehicle after industrial and mining locomotive
A kind of vehicle, the mortar transport task in subway shield tunnel construction has that capacity is big, center of gravity is low, Pulling is convenient and reliable, dimension
The advantages of repairing facility, construction organization systems linking.With its superior performance with reasonably go out mortar mode, in many tunneling shields
It is widely used in construction.The existing mortar vehicle of in the market is divided into 4m by volume3~13m3To meet different scales with not Tongfang
The tunneling shield construction requirement of formula.
Fig. 1 is the front view of the mortar vehicle of prior art, and Fig. 2 is the side view of the mortar vehicle of prior art, and Fig. 3 is existing
To the structural representation of component, Fig. 4 is the structural representation of the transmission device of the mortar vehicle of prior art to the wheel of the mortar vehicle of technology
Figure, Fig. 5 is the structural representation for sizing device of the mortar vehicle of prior art.As Figure 1-5, existing mortar vehicle is main by car
Body 1, stirring system 2, go out sizing device 3, wheel component 4, electric control system 5, transmission device 6 are constituted.The two ends of car body 1 are equipped with axle
Pin draws coupling arrangement, for the connection of vehicle and locomotive.The electric control system 5 of mortar vehicle supplies power to transmission device
6, transmission device 6 drives stirring system 2, and mortar after stirring is delivered into agitator tank grout outlet 211, is exported by going out sizing device 3, sand
Slurry is transported to the place required for constructing.The transmission device 6 of mortar vehicle is by the second motor 61, shaft coupling 68, decelerator
65th, driving wheel 62, driven pulley 64 and chain 66 are constituted, and driven pulley 64 is sprocket wheel, and driven pulley 64 is connected with stirring system 2；Stirring
System 2 is made up of a series of paddle bobbins, and mud stirring to mortar vehicle is gone out into sizing device 3 after completing stirring.Wherein, decelerator
65 select worm and gear type speed reducer.Going out sizing device 3 is by the first motor 31, goes out stock pump 32, pulp piping 33, goes out stock pump
Stock inlet 321 and pulp pump grout outlet 322 are constituted, and are placed on tank body middle and lower part, by the mortar of tank interior by going out stock pump
32 are transported to the place required for constructing；Wheel is to component 4 by 44 groups of wheel 41, wheel shaft 42, bearing 45, inner end cap 43 and outer end cap
Into its middle (center) bearing 45 and inner end cap 43 and the unification of outer end cap 44 are arranged on axle box, and axle box is typically connected simultaneously with car body 1
It is arranged on outside wheel 41.
But, existing mortar vehicle is primarily present following problem：1) it is existing go out sizing device be arranged on car body middle part under
Side, is not easy to the mortar that workmen's cleaning is deposited in car body and pipeline.And unwashed mortar can be set in for a long time
Car body, go out in stock pump and pulp piping, when driving wheel, driven pulley, worm and gear type speed reducer composition transmission device and pulp
During pump work, driving wheel, driven pulley, worm and gear type speed reducer can be caused or go out stock pump damage.2) existing car body EEF bogie
In, the axle box of bearing and wheel front and rear covers composition is mainly disposed to outside wheel, and manufacture process time is more long, time-consuming to take material,
Installation footprint is larger.
Utility model content
The utility model provides a kind of mortar vehicle and is easy to workmen to clean the mortar for remaining in vehicle body；Prevent car body
The mortar of interior solidification damages transmission device and goes out stock pump, it is ensured that normal transport mortar；Improve mortar transporting velocity and meet production need
Ask；Under the premise of car body service requirement is met, wheel is reduced to component installation footprint, reduce its production cost.
The utility model provides a kind of mortar vehicle, including car body, transmission device, stirring system and goes out sizing device；
Stirring system includes agitator tank and agitating shaft, and agitating shaft is arranged on inside agitator tank, and agitator tank is arranged on car body,
The bottom at agitator tank end is provided with agitator tank grout outlet；
Go out sizing device including the first motor and go out stock pump；
Transmission device includes the second motor, driving wheel, transmission belt and driven pulley；Driving wheel is used to drive electricity second
The output shaft of machine drives lower rotation, and driving wheel and driven pulley are connected by being driven V belt translation, driven pulley and agitating shaft, and agitator tank goes out
Slurry mouth is connected with stock pump stock inlet is gone out.
The utility model provides a kind of mortar vehicle, and hull back is arranged on by that will go out stock pump, is easy to workmen to clean
Remain in the mortar of vehicle body；Replace existing by worm-gear endless-screw type deceleration by using transmission belt, driving wheel and driven pulley
The transmission component of device composition, when preventing car body from stirring, wherein the mortar for solidifying damages decelerator or goes out stock pump, it is ensured that normal transport
Mortar；Existing mortar pump is replaced by using extrusion pump, mortar transporting velocity is improved, to meet Production requirement；Compared to existing
Some wheels in component by inner end cap and outer end in axle box form, and be arranged on outside wheel, the sand that the utility model is provided
Slurry car is arranged on wheel by by wheel shaft, bearing, inner end cap and outer end cap, is met car body service requirement simultaneously and can be reduced wheel
To component installation footprint, its production cost is reduced.
Brief description of the drawings
Fig. 1 is the front view of the mortar vehicle of prior art；
Fig. 2 is the side view of the mortar vehicle of prior art；
Fig. 3 is the structural representation of the wheel to component of the mortar vehicle of prior art；
Fig. 4 is the structural representation of the transmission device of the mortar vehicle of prior art；
Fig. 5 is the structural representation for sizing device of the mortar vehicle of prior art；
The front view of the mortar vehicle that Fig. 6 is provided for the utility model embodiment；
The side view of the mortar vehicle that Fig. 7 is provided for the utility model embodiment；
The structural representation for going out sizing device of the mortar vehicle that Fig. 8 is provided for the utility model embodiment；
The rearview of the transmission device of the mortar vehicle that Fig. 9 is provided for the utility model embodiment；
The side view of the transmission device of the mortar vehicle that Figure 10 is provided for the utility model embodiment；
The front view of the transmission device of the mortar vehicle that Figure 11 is provided for the utility model embodiment；
Structural representation of the wheel of the mortar vehicle that Figure 12 is provided for the utility model embodiment to component.
Description of reference numerals：
1- car bodies；2- stirring systems；3- goes out sizing device；
4- is taken turns to component；5- electric control systems；6- transmission devices；
21- agitator tanks；22- agitating shafts；The motors of 31- first；
32- goes out stock pump；33- pulp pipings；34- butterfly valves；
41- wheels；42- wheel shafts；43- inner end caps；
44- outer end caps；45- bearings；The motors of 61- second；
62- driving wheels；63- transmission belts；64- driven pulleys；
65- decelerators；66- chains；67- drives；
68- shaft couplings；211- agitator tank grout outlets；321- goes out stock pump stock inlet；
322- pulp pump grout outlets.
Specific embodiment
The front view of the mortar vehicle that Fig. 6 is provided for the utility model embodiment, Fig. 7 is provided for the utility model embodiment
The side view of mortar vehicle, the structural representation for going out sizing device of the mortar vehicle that Fig. 8 is provided for the utility model embodiment, Fig. 9 is
The rearview of the mortar vehicle transmission device that the utility model embodiment is provided, the mortar that Figure 10 is provided for the utility model embodiment
The side view of car transmission device, the front view of the mortar vehicle transmission device that Figure 11 is provided for the utility model embodiment, Tu12Wei
Structural representation of the wheel of the mortar vehicle that the utility model embodiment is provided to component.
As shown in figs 6-12, the utility model provides a kind of mortar vehicle, including car body 1, transmission device 6, the and of stirring system 2
Go out sizing device 3；
Stirring system 2 includes agitator tank 21 and agitating shaft 22, and agitating shaft 22 is arranged on inside agitator tank 21, and agitator tank 21 sets
Put on car body 1, the bottom at the end of agitator tank 21 is provided with agitator tank grout outlet 211；
Go out sizing device 3 including the first motor 31 and go out stock pump 32；
Transmission device 6 includes the second motor 61, driving wheel 62, transmission belt 63 and driven pulley 64；Driving wheel 62 is used for
Rotated in the case where the output shaft of the second motor 61 drives, driving wheel 62 and driven pulley 64 are driven by transmission belt 63, driven pulley
64 and agitating shaft 22 connect, agitator tank grout outlet 211 and go out stock pump stock inlet 321 and connect.
It should be noted that the mortar vehicle that the utility model is provided is mainly used in metro shield mortar transport task, stir
Tank 21 is arranged on car body 1, and the agitating shaft 22 inside agitator tank 21 is used for the stirring of mortar, is completed the mortar after stirring and is passed through
Sizing device 3 is delivered to the place that construction needs.The second motor 61 in transmission device 6 drives driving wheel 62 to rotate, actively
Wheel 62 drives driven pulley 64 to rotate by transmission belt 63.A series of stirring vane component is additionally provided with inside agitator tank 21, is stirred
Blade assembly is arranged on agitating shaft 22, and driven pulley 64 drives agitating shaft 22 to rotate, and agitating shaft 22 drives stirring vane component to turn
It is dynamic, carry out mortar stirring and transport to agitator tank grout outlet 211 mortar.
Preferably, transmission belt 63 can be flat board band, V-belt, cog belt or circular strip.Except the rubber material for often using
The transmission belt 63 of matter, also can select polyurethane material, nylon material, glass fibre material or metal knitted material.
It should be noted that going out stock pump 32 for mortar lifting supplies power, commonly used in the prior art is slush pump, its freight volume
It is 30 cubic metres per hour.And extrusion pump is preferably used in the application, the rotation of its inner rotator, the extruding wheel extruding sand on rotor
Slurry pipeline 33, the inside mortar of pulp piping 33 flows through extrusion pump under suction function and transports to required place, the transport of extrusion pump
Amount and its rotating speed are directly proportional, and can according to actual needs adjust freight volume, and freight volume is not less than 40 cubic metres per hour.
The mortar vehicle that the utility model is provided preferably also includes electric control system 5, and electric control system 5 is filled with pulp
Put 3, transmission device 6 to connect, be used to control out first motor 31 and the working condition for going out stock pump 32 of sizing device 3；It is used to
Control the working condition of the second motor 61, decelerator and the mortar stirring of transmission device 6, the electricity in real-time monitoring its circuit
The parameters such as pressure, electric current and power.
Above-mentioned mortar vehicle, it is preferred that also including taking turns to component 4, wheel includes at least two wheels 41 and wheel shaft to component 4
42, the stage casing of wheel shaft 42 is fixedly connected with the bottom of car body 1, and the two ends of wheel shaft 42 connect each via bearing 45 and a wheel 41
Connect.
Above-mentioned mortar vehicle, it is preferred that wheel also includes to component 4：Inner end cap 43 and outer end cap 44；
Wheel shaft 42 is the multi-diameter shaft with cascaded surface, and each wheel 41 passes through two bearings 45 and wheel shaft being arranged concentrically
42 end connection, outer end cap 44 is covered and is located at the end of wheel shaft 42, and outer end cap 44 offsets with the outside of wheel 41, inner end cap 43 and
The inner side of wheel 41 offsets, and the common limiting wheel 41 of cascaded surface of outer end cap 44 and inner end cap 43 and wheel shaft 42 is along the axial direction of wheel shaft 42
Displacement.
It should be noted that compared in the prior art, wheel is arranged on outside wheel 41 to component 4 by axle box form
Portion, the wheel of the mortar vehicle that the utility model is provided is arranged on inside wheel 41 to the middle (center) bearing 45 of component 4 and end cap, two concentric shafts
45 sets of axle ends set inside wheel 41 are held, is fixed by two bolts, fixed metal is also arranged between two bolts
Silk, is that two bolts check and balance, and prevents vehicle operation, and bolt vibrations are slipped.Outer end cap 44 is connected to the outside of wheel 41,
It is bolted, the pad for playing the role of fastening is additionally provided between bolt and end cap.Lubricating oil injection is additionally provided with outer end cap 44
Hole, is used to give the after-teeming lubricating oil of mortar vehicle wheel 41, completes maintenance repair maintenance work.Inner end cap 43 is connected in wheel 41
Side, by inner end cap 43 and outer end cap 44 and the cascaded surface of wheel shaft 42, the common limiting wheel 41 of three along the axial direction of wheel shaft 42 position
Move.Volume conventional at present is 8 cubic metres of mortar vehicle, and maximum is capable of carrying a load of 24 tons, above-mentioned bearing 45, inner end cap 43 and outer
The method to set up of the end cap of end cap 44 can either meet maximum load capacity, and production cost has been saved again, reduce installation procedure.
Above-mentioned mortar vehicle, it is preferred that driven pulley 64 is sprocket wheel.
It should be noted that compared in the prior art, agitator tank grout outlet 211 is arranged on the bottom of agitator tank 21 middle part,
Between wheel of vehicle 41, it is not easy to workmen and clears up the mortar remained in inside agitator tank 21.The sand that the utility model is provided
Agitator tank grout outlet 211 is arranged on slurry car the bottom at the end of agitator tank 21.It is preferably provided at the agitator tank of the afterbody side of car body 1
The bottom at 21 ends, is connected with stock pump stock inlet 321 is gone out, and is easy to pipeline at cleaning residual mortar and maintenance agitator tank grout outlet 211
Connection.
Above-mentioned mortar vehicle, it is preferred that transmission device 6 also includes drive 67, drive 67 is arranged on the He of driving wheel 62
Between driven pulley 64, drive 67 is driven with driving wheel 62 by transmission belt 63, and drive 67 and driven pulley 64 pass through chain 66
Transmission.
It should be noted that be also associated with drive 67 between driving wheel 62 and driven pulley 64, drive 67 with actively
Wheel 62 is connected by transmission belt 63.Because driven pulley 64 is sprocket wheel, it is driven by chain 66 between driven pulley 64 and drive 67
The cog type whelp wheel of driven pulley 64 is meshed with chain link on chain 66 and reaches the purpose of transmission.In driven pulley 64 and pulp
It is the agitator tank 21 of mortar vehicle between pump 32, the agitating shaft 22 inside agitator tank 21 is connected with stirring vane component, by sprocket wheel
Cooperation transmission with chain 66 ensure that stirring vane component is fully rotated and prevents slip phenomenon, completes mortar and mixes and defeated
Send.
Above-mentioned mortar vehicle, it is preferred that also include：Transmission device 6 also includes decelerator 65, and decelerator 65 is arranged on second
Between the output shaft and driven pulley 64 of motor 61.
Above-mentioned mortar vehicle, it is preferred that decelerator 65 is planet-cycloid reducer.
It should be noted that being provided with decelerator 65 between the second motor 61 and driven pulley 64, it is used to reduce second
The output speed of motor 61, increases moment of torsion.Prevent the output speed of the second motor 61 excessive, driving wheel 62 is driven in drive
When wheel 64 is rotated, driven pulley 64 receives internal mortar resistance excessive, damages transmission device 6.
Existing decelerator 65 includes parallel axes helical gear reducer, worm type of reduction gearing and planetary reducer
Deng.The decelerator 65 of the mortar vehicle that the utility model is provided preferably uses planet-cycloid reducer, is marked according to GB/T2982-94
Standard, is engaged using cycloidal pin teeth, and small Tooth Number Difference Planetary Transmission principle design is formed.With larger speed reducing ratio, transmission effect higher
Rate and overload capacity, impact resistance are strong, and moment of inertia is small, and with small volume, lightweight advantage.
Above-mentioned mortar vehicle, it is preferred that going out sizing device 3 also includes pulp piping 33, and pulp piping 33 is connected to agitator tank
Grout outlet 211 and go out between stock pump stock inlet 321.
Above-mentioned mortar vehicle, it is preferred that going out sizing device 3 also includes butterfly valve 34, and butterfly valve 34 is arranged on pulp piping 33, butterfly
Valve 34 is used to control the opening and closing of pulp piping 33.
It should be noted that the mortar vehicle that the utility model is provided and is going out stock pump stock inlet 321 at agitator tank grout outlet 211
Between connected by pulp piping 33, at easy access agitator tank grout outlet 211 occur failure.And on pulp piping 33
Butterfly valve 34 is provided with, is used to control the opening and closing of pulp piping 33, so as to according to needs of production, control agitator tank at regular time and quantity
21 slurry-outlet quantities, adjust out the grout absorption of stock pump 32.Preferably, pipe joint is installed with by flange on pulp piping 33, is used
To connect more pulp pipelines, the pulp mode of multi-pipeline is met.Go out stock pump 32 for mortar lifting supplies power, flow through pulp and pump out
Slurry mouth 322 transport place to needed for constructing.
The utility model provides a kind of mortar vehicle, and the afterbody of car body 1 is arranged on by that will go out stock pump 32, is easy to workmen clear
Wash and remain in mortar inside car body 1；Existing worm and gear is replaced by using transmission belt 63, driving wheel 62 and driven pulley 64
The transmission component of type speed reducer composition, when preventing car body 1 from stirring, wherein the mortar for solidifying damages decelerator 65 and goes out stock pump 32,
Ensure normal transport mortar；Existing mortar pump is replaced by using extrusion pump, mortar transporting velocity is improved, to meet production need
Ask；Compared to existing wheel in component 4 by bearing 45, inner end cap 43 and outer end cap 44 in axle box form, and be arranged on car
Outside wheel 41, the mortar vehicle that the utility model is provided is arranged on wheel 41 by by bearing 45, inner end cap 43 and outer end cap 44,
Meet the service requirement of car body 1 simultaneously and wheel can be reduced to the installation footprint of component 4, reduce its production cost.
Finally it should be noted that：Various embodiments above is only used to illustrate the technical solution of the utility model, rather than it is limited
System；Although being described in detail to the utility model with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, or to which part or whole
Technical characteristic carries out equivalent；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (9)
1. a kind of mortar vehicle, it is characterised in that including car body, transmission device, stirring system and go out sizing device；
The stirring system includes agitator tank and agitating shaft, and the agitating shaft is arranged on inside the agitator tank, the agitator tank
It is arranged on the car body, the bottom at the agitator tank end is provided with agitator tank grout outlet；
It is described go out sizing device include the first motor and going out stock pump；
The transmission device includes the second motor, driving wheel, transmission belt and driven pulley；The driving wheel is used to be driven second
The output shaft of dynamic motor drives lower rotation, the driving wheel and the driven pulley by the transmission V belt translation, the driven pulley
Connected with the agitating shaft, the agitator tank grout outlet is connected with stock pump stock inlet is gone out.
2. mortar vehicle according to claim 1, it is characterised in that also including taking turns to component, the wheel includes extremely to component
Few two wheels and wheel shaft, the stage casing of the wheel shaft are fixedly connected with the vehicle bottom, the two ends of the wheel shaft each via
Bearing and a wheel connection.
3. mortar vehicle according to claim 2, it is characterised in that the wheel also includes to component：Inner end cap and outer end cap；
The wheel shaft is the multi-diameter shaft with cascaded surface, and each described wheel passes through two bearings being arranged concentrically and the wheel
The end connection of axle, the outer end cap lid is located at the end of wheel shaft, and the outer end cap offsets with the lateral wheel, described interior
End cap offsets with wheel inner side, and the outer end cap limits the car jointly with the inner end cap with the cascaded surface of the wheel shaft
Wheel is in the displacement along the axle axial.
4. the mortar vehicle according to claim any one of 1-3, it is characterised in that the driven pulley is sprocket wheel.
5. the mortar vehicle according to claim any one of 1-3, it is characterised in that the transmission device also includes drive,
The drive is arranged between the driving wheel and the driven pulley, and the drive is with the driving wheel by the transmission
V belt translation, the drive and the driven pulley pass through chain drive.
6. the mortar vehicle according to claim any one of 1-3, it is characterised in that the transmission device also includes decelerator,
The decelerator is arranged between the output shaft of second motor and the driven pulley.
7. mortar vehicle according to claim 6, it is characterised in that the decelerator is planet-cycloid reducer.
8. the mortar vehicle according to claim any one of 1-3, it is characterised in that it is described go out sizing device also include mortar pipe
Road, the pulp piping be connected to the agitator tank grout outlet and it is described go out stock pump stock inlet between.
9. mortar vehicle according to claim 8, it is characterised in that it is described go out sizing device also include butterfly valve, the butterfly valve sets
Put on the pulp piping, the butterfly valve is used to control the opening and closing of the pulp piping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621242833.XU CN206190288U (en) | 2016-11-21 | 2016-11-21 | Mortar car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621242833.XU CN206190288U (en) | 2016-11-21 | 2016-11-21 | Mortar car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206190288U true CN206190288U (en) | 2017-05-24 |
Family
ID=58726708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621242833.XU Withdrawn - After Issue CN206190288U (en) | 2016-11-21 | 2016-11-21 | Mortar car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206190288U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401593A (en) * | 2016-11-21 | 2017-02-15 | 中车兰州机车有限公司 | Mortar trolley |
-
2016
- 2016-11-21 CN CN201621242833.XU patent/CN206190288U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401593A (en) * | 2016-11-21 | 2017-02-15 | 中车兰州机车有限公司 | Mortar trolley |
| CN106401593B (en) * | 2016-11-21 | 2019-04-30 | 中车兰州机车有限公司 | Mortar vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170524 Effective date of abandoning: 20190430 |