CN209533824U - A kind of mixer truck - Google Patents
A kind of mixer truck Download PDFInfo
- Publication number
- CN209533824U CN209533824U CN201822031458.XU CN201822031458U CN209533824U CN 209533824 U CN209533824 U CN 209533824U CN 201822031458 U CN201822031458 U CN 201822031458U CN 209533824 U CN209533824 U CN 209533824U
- Authority
- CN
- China
- Prior art keywords
- top plate
- speed reducer
- inverted
- mixer truck
- foreground
- 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
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 41
- 238000009434 installation Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 description 5
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Road Repair (AREA)
Abstract
The utility model discloses a kind of mixer trucks, including speed reducer and foreground top plate, the speed reducer is mounted on the foreground top plate by mounting seat, it further include inverted L shape briquetting, the lower surface of the transverse slat of the inverted L shape briquetting is arranged on the upper surface of mounting seat, the bottom end of the riser of the inverted L shape briquetting is abutted with the upper surface of foreground top plate, is equipped between the transverse slat and the foreground top plate for making the lower surface of transverse slat withhold the fastener in the upper surface of mounting seat.The mixer truck of the utility model, structure is simple, easy for installation, and on the one hand existing speed reducer mounting means is without change, save the cost；On the other hand increase inverted L shape briquetting, greatly improve the reliability connected between speed reducer and foreground top plate, disconnected between reduction speed reducer and foreground top plate, the risk that mixing drum is fallen, so that speed reducer is preferably fixed on the top plate of foreground.
Description
Technical field
The utility model relates to concrete construction Machine Manufacturing Technologies, and in particular to a kind of mixer truck.
Background technique
Concrete mixing and transporting car (being commonly called as mixer truck) is a kind of special purpose vehicle, it has pair of carrying and ready-mixed concrete concurrently
Weight function.The use of mixer truck substantially increases construction quality and efficiency, favorably civilized construction and environmental protection on site, therefore, extensively
It is general to be applied in all kinds of engineering constructions.
In general, mixer truck includes automobile chassis, mixing drum, subframe and charging/discharging device, subframe is fixed at bottom
On disk, foreground top plate and rear pedestal are provided on subframe along its length, charging/discharging device is arranged on rear pedestal；Foreground top
Speed reducer is provided on plate, speed reducer is connect with foreground roof bolt, and the output shaft of speed reducer and the inner cone of mixing drum connect；Afterwards
Be provided with support roller on pedestal, be provided with the raceway with support roller cooperation on the rear cone of mixing drum, the rear cone of mixing drum by support roller with
The cooperation of raceway is rotatably supported on rear pedestal.
Wherein, speed reducer is the important component of mixer truck, and speed reducer is used for the motor output in hydraulic system
Revolving speed slows down, and passes to mixing drum after torque is increased.Speed reducer base is bolted on foreground.It is existing
Industry is attached by 6 M20 bolts of speed reducer, be there is bolt fracture in use, is fallen mixing drum
Risk.
Therefore, to those skilled in the art, a kind of mixer truck how is provided, so that speed reducer is preferably fixed on
On the top plate of foreground, the risk of the connection bolt fracture between foreground top plate and speed reducer is reduced, foreground top plate and speed reducer are extended
Between connection bolt service life, this have more real meaning.
Utility model content
In view of the deficiencies of the prior art, the purpose of this utility model is to provide a kind of mixer trucks of new construction, so as to subtract
Fast machine is preferably fixed on the top plate of foreground.
In order to solve the above technical problems, specific technical solution is such as the utility model proposes a kind of new structural mixer truck
Under:
A kind of mixer truck, including speed reducer and foreground top plate, the speed reducer are mounted on the foreground by mounting seat
It further include inverted L shape briquetting on top plate, the lower surface of the transverse slat of the inverted L shape briquetting is arranged on the upper surface of mounting seat, institute
The bottom end for stating the riser of inverted L shape briquetting is abutted with the upper surface of foreground top plate, is equipped between the transverse slat and the foreground top plate
Withhold the fastener in the upper surface of mounting seat in lower surface for making transverse slat.
In preferred technical solution, the width of preset clearance between the riser and mounting seat, the gap is greater than institute
The radial dimension of fastener is stated, the fastener passes through the gap.
In preferred technical solution, the fastener is fixing bolt, the lower surface of the transverse slat and the riser bottom
The spacing distance at end is less than the thickness of the mounting seat.
In preferred technical solution, the fastener is fixing bolt, and the screw rod end of the fixing bolt is from lower to upper
It is threadedly coupled after foreground top plate, inverted L shape briquetting with locking nut.
In preferred technical solution, the quantity of the fixing bolt is multiple.
In preferred technical solution, each fixing bolt is threaded at least two locking nuts.
In preferred technical solution, the fastener is rivet.
In preferred technical solution, the outer wall of the locking nut is equipped with anti-sliding burr or positioning plane.
In preferred technical solution, the riser is bent by one end of transverse slat.
In preferred technical solution, the quantity of the inverted L shape briquetting is two, and two inverted L shape briquettings are symmetricly set on
The lower part of speed reducer two sides.
The mixer truck of the utility model, structure is simple, easy for installation, and on the one hand existing speed reducer mounting means is without more
Change, save the cost；On the other hand increase inverted L shape briquetting, mounting seat is arranged in the lower surface of the transverse slat of the inverted L shape briquetting
On upper surface, the bottom end of the riser of the inverted L shape briquetting is abutted with the upper surface of foreground top plate, and the transverse slat and the foreground are pushed up
It is equipped between plate for making the lower surface of transverse slat withhold the fastener in the upper surface of mounting seat, thus greatly improves speed reducer
The reliability connected between the top plate of foreground disconnects, the risk that mixing drum is fallen between reduction speed reducer and foreground top plate,
So that speed reducer is preferably fixed on the top plate of foreground.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.?
In attached drawing:
Fig. 1 is partial structural diagram of the mixer truck in speed reducer position of the utility model specific embodiment；
Fig. 2 is structural schematic diagram of the Fig. 1 from another visual angle；
Fig. 3 is structural schematic diagram of the Fig. 1 from another visual angle.
Appended drawing reference:
10-20-foreground of speed reducer top plate 30-mounting seat, 40-inverted L shape briquettings
41-transverse slat 42-riser, 51-fixing bolt, 52-locking nuts
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.It is clearly and completely described below in conjunction with technical solution of the attached drawing to the application, it is clear that described
Embodiment is some embodiments of the present application, instead of all the embodiments.Based on the embodiment in the application, this field is common
Technical staff's every other embodiment obtained without making creative work belongs to the model of the application protection
It encloses.
In the description of the present application, it should be noted that the orientation or positional relationship of the instructions such as term " on ", "lower" is base
In orientation or positional relationship shown in the drawings, it is merely for convenience of description the application and simplifies description, rather than indication or suggestion
Signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this
The limitation of application.In addition, term " first ", " second ", " third " are used for description purposes only, it is not understood to indicate or imply
Relative importance.
As shown in Figure 1 to Figure 3, described the utility model proposes a kind of mixer truck, including speed reducer 10 and foreground top plate 20
Speed reducer 10 is mounted on the foreground top plate 20 by mounting seat 30, further includes inverted L shape briquetting 40, the inverted L shape briquetting
The lower surface of 40 transverse slat 41 is arranged on the upper surface of mounting seat 30, the bottom end of the riser 42 of the inverted L shape briquetting 40 with
The upper surface of foreground top plate 20 abuts, and the lower surface for making transverse slat 41 is equipped between the transverse slat 41 and the foreground top plate 20
Withhold the fastener in the upper surface of mounting seat 30.
Wherein, fastener can be bolt, or rivet can also be pin shaft pin component.Inverted L shape briquetting 40 with
10 joint place of speed reducer is according to the shape open gap of speed reducer 10.
The mixer truck of the utility model, structure is simple, easy for installation, and on the one hand existing 10 mounting means of speed reducer is not necessarily to
Change, save the cost；On the other hand increase inverted L shape briquetting 40, the lower surface setting of the transverse slat 41 of the inverted L shape briquetting 40 is being pacified
On the upper surface for filling pedestal 30, the bottom end of the riser 42 of the inverted L shape briquetting 40 is abutted with the upper surface of foreground top plate 20, described
It is equipped between transverse slat 41 and the foreground top plate 20 for withholding the lower surface of transverse slat 41 in the upper surface of mounting seat 30
Thus fastener greatly improves the reliability connected between speed reducer 10 and foreground top plate 20, reduce speed reducer 10 and foreground is pushed up
It is disconnected between plate 20, the risk that mixing drum is fallen, so that speed reducer 10 is preferably fixed on foreground top plate 20.
In order to improve stress, in a kind of preferred embodiment, preset clearance between the riser 42 and mounting seat 30,
The width in the gap is greater than the radial dimension of the fastener, and the fastener passes through the gap.More preferably, the transverse slat
The spacing distance of 41 lower surface and 42 bottom end of riser is less than the thickness of the mounting seat 30.In the embodiment, inverted L shape
The middle part of briquetting 40 is hanging, and both ends are withheld respectively in mounting seat 30 and foreground top plate 20, at the same the lower surface of transverse slat 41 with
There are differences in height between the spacing distance of 42 bottom end of riser and the thickness of the mounting seat 30, are thus arranged, convenient for tight
Firmware applies the pressing force of elasticity by inverted L shape briquetting 40.
In a kind of optional specific embodiment, the fastener is fixing bolt 51, the screw rod of the fixing bolt 51
End is threadedly coupled after passing through foreground top plate 20, inverted L shape briquetting 40 from lower to upper with locking nut 52.Preferably, the fixed spiral shell
The quantity of bolt 51 be it is multiple, the quantity of the locking nut 52 be also it is multiple, each fixing bolt 51 is threaded at least two
A locking nut 52.
In above-described embodiment, by locking nut 52, the elasticity of fixing bolt 51 can be easily adjusted, and fix spiral shell
Bolt 51 is threaded at least two locking nuts 52, it is possible thereby to improve the reliable lock degree of fixing bolt 51.
In above-described embodiment, it is preferred that the outer wall of the locking nut 52 is equipped with anti-sliding burr or positioning plane.Such as locking
Nut 52 can be positive hexagonal structure, be also possible to the regular polygon structure in addition to regular hexagon, thus facilitate and use hexagonal
The tools rotation lock such as spanner nut 52, with the degree of blocking of adjusting lock nut 52.
Preferably, the riser 42 is bent by one end of transverse slat 41.The riser 42 and transverse slat 41 of the utility model by
One piece of steel plate bending is formed, and relatively simple for structure, manufacturing cost is lower, and weight is also relatively lighter.Specifically, the inverted L shape pressure
The quantity of block 40 is two, is symmetricly set on the lower part of 10 two sides of speed reducer.
In conclusion the mixer truck of the utility model, structure is simple, easy for installation, and on the one hand existing speed reducer 10 is pacified
Dress mode is without change, save the cost；On the other hand increase inverted L shape briquetting 40, the following table of the transverse slat 41 of the inverted L shape briquetting 40
Face is arranged on the upper surface of mounting seat 30, the bottom end of the riser 42 of the inverted L shape briquetting 40 and the upper table of foreground top plate 20
Face abuts, and is equipped between the transverse slat 41 and the foreground top plate 20 for withholding the lower surface of transverse slat 41 in mounting seat 30
Upper surface fastener, thus greatly improve the reliability connected between speed reducer 10 and foreground top plate 20, reduce speed reducer
It is disconnected between 10 and foreground top plate 20, the risk that mixing drum is fallen, so that speed reducer 10 is preferably fixed on foreground top plate
On 20.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (10)
1. a kind of mixer truck, including speed reducer (10) and foreground top plate (20), the speed reducer (10) passes through mounting seat (30)
It is mounted on the foreground top plate (20), it is characterised in that: it further include inverted L shape briquetting (40), the cross of the inverted L shape briquetting (40)
The lower surface of plate (41) is arranged on the upper surface of mounting seat (30), the bottom end of the riser (42) of the inverted L shape briquetting (40)
It abuts with the upper surface of foreground top plate (20), is equipped between the transverse slat (41) and the foreground top plate (20) for making transverse slat
(41) fastener in the upper surface of mounting seat (30) is withheld in lower surface.
2. mixer truck according to claim 1, it is characterised in that: reserved between the riser (42) and mounting seat (30)
Gap, the width in the gap are greater than the radial dimension of the fastener, and the fastener passes through the gap.
3. mixer truck according to claim 1, it is characterised in that: the lower surface and the riser (42) of the transverse slat (41)
The spacing distance of bottom end is less than the thickness of the mounting seat (30).
4. mixer truck according to claim 1, it is characterised in that: the fastener is fixing bolt (51), the fixation
The screw rod end of bolt (51) passes through foreground top plate (20), inverted L shape briquetting (40) from lower to upper and connects afterwards with locking nut (52) screw thread
It connects.
5. mixer truck according to claim 4, it is characterised in that: the quantity of the fixing bolt (51) is multiple.
6. mixer truck according to claim 4, it is characterised in that: each fixing bolt (51) is threaded at least two
Locking nut (52).
7. mixer truck according to claim 1, it is characterised in that: the fastener is rivet.
8. according to mixer truck described in claim 4-6 any one, it is characterised in that: the outer wall of the locking nut (52) is set
There are anti-sliding burr or positioning plane.
9. mixer truck described in -7 any one according to claim 1, it is characterised in that: the riser (42) is by transverse slat (41)
One end is bent.
10. mixer truck described in -7 any one according to claim 1, it is characterised in that: the quantity of the inverted L shape briquetting (40)
It is two, two inverted L shape briquettings (40) are symmetricly set on the lower part of speed reducer (10) two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822031458.XU CN209533824U (en) | 2018-12-05 | 2018-12-05 | A kind of mixer truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822031458.XU CN209533824U (en) | 2018-12-05 | 2018-12-05 | A kind of mixer truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209533824U true CN209533824U (en) | 2019-10-25 |
Family
ID=68263579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822031458.XU Active CN209533824U (en) | 2018-12-05 | 2018-12-05 | A kind of mixer truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209533824U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109435066A (en) * | 2018-12-05 | 2019-03-08 | 三汽车制造有限公司 | A kind of mixer truck |
-
2018
- 2018-12-05 CN CN201822031458.XU patent/CN209533824U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109435066A (en) * | 2018-12-05 | 2019-03-08 | 三汽车制造有限公司 | A kind of mixer truck |
| CN109435066B (en) * | 2018-12-05 | 2024-04-26 | 三一汽车制造有限公司 | Agitating lorry |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209533824U (en) | A kind of mixer truck | |
| CN101993004A (en) | Lifting hook with anti-rotation device | |
| CN205817145U (en) | One leads slow beam assembly welding fixture | |
| CN209907233U (en) | Carbon fiber plate reverse tension prestressed anchorage | |
| CN209453899U (en) | A kind of mixer truck | |
| CN202054552U (en) | Perpendicularity regulating device for tower crane foundation underframe | |
| CN109435066A (en) | A kind of mixer truck | |
| CN209056589U (en) | A kind of fast and reliable locking device | |
| CN202320041U (en) | Concrete mixer truck and its cable-stayed device | |
| CN204921635U (en) | Anti-loosening structure applied to main speed reducer | |
| CN202186432U (en) | Support piece for connecting vehicle chassis crossbeam and auxiliary frame | |
| CN205709713U (en) | A kind of fork truck bearing pin fixed form | |
| CN201390119Y (en) | Balance shaft mechanism suitable for heavy duty truck balancing suspension | |
| CN207594639U (en) | Front axle of mining dump truck wheel hub and its coupling structure with wheel | |
| CN212447260U (en) | Chassis transport vehicle transport bodywork platform equipment quick interface | |
| CN109435067A (en) | A kind of mixer truck | |
| CN203358241U (en) | Pull rod type vehicle towing hook device and towing hook pull rod mounting bracket thereof | |
| CN103466496B (en) | A kind of aircraft jack-up device | |
| CN203601419U (en) | Novel traction seat assembly | |
| CN201712615U (en) | Hoisting structure | |
| CN201129346Y (en) | Ball backing-up strip carriage wheel nut | |
| CN209583476U (en) | A kind of tower crane trolley Steel wire rope lock rope device | |
| CN221097420U (en) | Anti-drop structure on piston rod | |
| CN217516591U (en) | Movable multi-angle supporting platform for equipment pipeline | |
| CN205468379U (en) | A shock absorber upper bracket assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |