CN206855768U - A kind of quickly discharging material mixing drum jacking system - Google Patents
A kind of quickly discharging material mixing drum jacking system Download PDFInfo
- Publication number
- CN206855768U CN206855768U CN201720277359.2U CN201720277359U CN206855768U CN 206855768 U CN206855768 U CN 206855768U CN 201720277359 U CN201720277359 U CN 201720277359U CN 206855768 U CN206855768 U CN 206855768U
- Authority
- CN
- China
- Prior art keywords
- mixing drum
- upper frame
- lower vehicle
- vehicle frame
- jacking system
- 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.)
- Expired - Fee Related
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- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
A kind of quickly discharging material mixing drum jacking system belongs to technical field of concrete mixers, it is therefore intended that solves the problems, such as that discharge rate is slow existing for prior art, unloading efficiency is low.A kind of quickly discharging material mixing drum jacking system of the present utility model includes：Lower vehicle frame；The upper frame that one end and lower vehicle frame are hinged, mixing drum and its drive connection mechanism are connected in upper frame；And the lifting mechanism between the other end of upper frame and lower vehicle frame is arranged on, the bottom of the lifting mechanism and mixing drum is corresponding, drives mixing drum bottom to move up and down by lifting mechanism.In a kind of quickly discharging material mixing drum jacking system actual application of the present utility model, discharging state is directly entered after the completion of stirring drum of concrete agitating truck stirs material, mixing drum is supported by hydraulic pump drive hydraulic cylinder upwards, raise mixing drum rear portion, material discharge rate can be accelerated, the discharge time is reduced, improves the operating efficiency of trucd mixer.
Description
Technical field
The utility model belongs to technical field of concrete mixers, and in particular to a kind of quickly discharging material mixing drum jacks up dress
Put.
Background technology
In current engineering construction, in order to reduce the amount of storage of construction material at the construction field (site), it is necessary to will largely build
Build the place that material is remotely from job site.Concrete mixer truck can be realized to be stirred construction material in transportation
Operation is mixed, therefore the use of concrete mixer truck is more and more extensive.
Concrete mixer truck is used for transporting the specialized truck of build concrete；Due to its profile, also commonly known as field
Spiral shell car.All mixing drums of device cylinder type are to deliver mixed concrete on this kind of truck.It can be protected all the time in transportation
Mixing drum rotation is held, will not be solidified with the concrete for ensureing delivered.After having transported concrete, it generally can all be rinsed and stirred with water
Cylinder is internal, prevents the concrete space-consuming of hardening, makes the volume of mixing drum fewer and fewer.Trucd mixer includes mixing drum, transmission
System, the discharging system of mixing drum, charging and shedding mechanism, steerable system and water system；In charging and transportation,
Mixing drum is rotated forward, and concrete moves inwards along blade, and during discharging, mixing drum reversion, concrete is outwards drawn off along blade, is unloaded
Speed and efficiency are not very high, cause to waste portion of time in discharging state, largely reduce work
Make efficiency.
Utility model content
The purpose of this utility model is to propose a kind of quickly discharging material mixing drum jacking system, solved existing for prior art
The problem of discharge rate is slow, unloading efficiency is low.
To achieve the above object, a kind of quickly discharging material mixing drum jacking system of the present utility model includes：
Lower vehicle frame；
The upper frame that one end and lower vehicle frame are hinged, mixing drum and its drive connection mechanism are connected in upper frame；
And the lifting mechanism between the other end of upper frame and lower vehicle frame is arranged on, the lifting mechanism and mixing drum
Bottom is corresponding, drives mixing drum bottom to move up and down by lifting mechanism.
The lifting mechanism includes two hydraulic jacks being arranged side by side, and the piston cylinder of the hydraulic jack and described gets off
Frame is hinged, and the lower surface of the piston rod of the hydraulic jack and the upper frame is hinged, and the hydraulic jack is driven by hydraulic pump
It is dynamic.
The piston cylinder of the hydraulic jack is connected by the first hinge pin with lower vehicle frame, and the piston rod of the hydraulic jack passes through
Second hinge pin connects with upper frame.
Described upper frame one end and lower vehicle frame are be hinged specially：Described upper frame one end is connected by the 3rd hinge pin and lower vehicle frame
Connect.
The beneficial effects of the utility model are：A kind of quickly discharging material mixing drum jacking system practical application of the present utility model
During, when stirring drum of concrete agitating truck stir material after the completion of be directly entered discharging state, by hydraulic pump drive hydraulic cylinder to
Upper support mixing drum, raises mixing drum rear portion, can accelerate material discharge rate, reduces the discharge time, improves trucd mixer
Operating efficiency.
Lifting mechanism in the utility model is made up of two hydraulic jacks, is hinged with lower vehicle frame and upper frame by fixed
Amount pump drives can quickly discharging material for lifting mixing drum upwards.The utility model operation is simple and convenient, and mechanism is simply high
Effect, stirring is increased on the premise of the appearance of trucd mixer vehicle, mixing drum installation site and mixing drum operating efficiency is not influenceed
Back rake angle during cylinder discharging, can realize quickly discharging material, improve vehicle operating efficiency, largely reduce the discharge time,
Improve vehicle operating efficiency.
Brief description of the drawings
Fig. 1 is a kind of quickly discharging material mixing drum jacking system overall structure front view of the present utility model；
Fig. 2 is a kind of quickly discharging material mixing drum jacking system overall structure left view of the present utility model；
Wherein：1st, lower vehicle frame, the 2, first hinge pin, 3, upper frame, the 4, the 3rd hinge pin, 5, hydraulic jack, the 6, second hinge pin,
7th, mixing drum and its drive connection mechanism.
Embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.
Referring to accompanying drawing 1 and accompanying drawing 2, a kind of quickly discharging material mixing drum jacking system of the present utility model includes：
Lower vehicle frame 1；
The upper frame 3 that one end and lower vehicle frame 1 are hinged, mixing drum and its drive connection mechanism 7 are connected in upper frame 3；
And the lifting mechanism between the other end of upper frame 3 and lower vehicle frame 1 is arranged on, the lifting mechanism and mixing drum
Bottom it is corresponding, pass through lifting mechanism and drive mixing drum bottom to move up and down.
The lifting mechanism includes two hydraulic jacks 5 being arranged side by side, the piston cylinder of the hydraulic jack 5 and it is described under
Vehicle frame 1 is be hinged, and the piston rod of the hydraulic jack 5 and the lower surface of the upper frame 3 are hinged, and the hydraulic jack 5 passes through liquid
Press pump drives.
The piston cylinder of the hydraulic jack 5 is connected by the first hinge pin 2 and lower vehicle frame 1, the piston of the hydraulic jack 5
Bar is connected by the second hinge pin 6 and upper frame 3.
Described one end of upper frame 3 and lower vehicle frame 1 are be hinged specially：Described one end of upper frame 3 is by the 3rd hinge pin 4 and gets off
Frame 1 connects.
When using the utility model, after the completion of stirring drum of concrete agitating truck stirs material, into discharging state, it is different from
Traditional mixing drum discharging state, in the utility model, in discharging, by hydraulic pump manipulate hydraulic jack 5 piston rod to
Overhanging, hydraulic jack 5 rotates clockwise around the first hinge pin 2, and piston rod promotes mixing drum to be rotated clockwise around the 3rd hinge pin 4,
Mixing drum rear portion is raised, the material in mixing drum can accelerate cylinder due to the increase of gravitional force, make the speed of discharging big
Big increase.
Claims (4)
- A kind of 1. quickly discharging material mixing drum jacking system, it is characterised in that including：Lower vehicle frame (1)；The upper frame (3) that one end and lower vehicle frame (1) are hinged, mixing drum and its drive connection mechanism (7) are connected to upper frame (3) On；And the lifting mechanism between the other end of upper frame (3) and lower vehicle frame (1) is arranged on, the lifting mechanism and mixing drum Bottom it is corresponding, pass through lifting mechanism and drive mixing drum bottom to move up and down.
- A kind of 2. quickly discharging material mixing drum jacking system according to claim 1, it is characterised in that the lifting mechanism bag Two hydraulic jacks being arranged side by side (5) are included, the piston cylinder and the lower vehicle frame (1) of the hydraulic jack (5) are be hinged, the liquid The piston rod of compressing cylinder (5) and the lower surface of the upper frame (3) are hinged, and the hydraulic jack (5) passes through hydraulic pump drive.
- A kind of 3. quickly discharging material mixing drum jacking system according to claim 2, it is characterised in that the hydraulic jack (5) piston cylinder is connected by the first hinge pin (2) and lower vehicle frame (1), and the piston rod of the hydraulic jack (5) passes through the second hinge pin (6) connected with upper frame (3).
- A kind of 4. quickly discharging material mixing drum jacking system according to claim 1, it is characterised in that the upper frame (3) One end and lower vehicle frame (1) are be hinged specially：Described upper frame (3) one end is connected by the 3rd hinge pin (4) and lower vehicle frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720277359.2U CN206855768U (en) | 2017-03-21 | 2017-03-21 | A kind of quickly discharging material mixing drum jacking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720277359.2U CN206855768U (en) | 2017-03-21 | 2017-03-21 | A kind of quickly discharging material mixing drum jacking system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206855768U true CN206855768U (en) | 2018-01-09 |
Family
ID=60815307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720277359.2U Expired - Fee Related CN206855768U (en) | 2017-03-21 | 2017-03-21 | A kind of quickly discharging material mixing drum jacking system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206855768U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111673910A (en) * | 2020-07-14 | 2020-09-18 | 桂林电子科技大学 | Multifunctional concrete mixer truck |
-
2017
- 2017-03-21 CN CN201720277359.2U patent/CN206855768U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111673910A (en) * | 2020-07-14 | 2020-09-18 | 桂林电子科技大学 | Multifunctional concrete mixer truck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |