CN104325557B - A kind of stirring drum supporting device - Google Patents
A kind of stirring drum supporting device Download PDFInfo
- Publication number
- CN104325557B CN104325557B CN201410591325.1A CN201410591325A CN104325557B CN 104325557 B CN104325557 B CN 104325557B CN 201410591325 A CN201410591325 A CN 201410591325A CN 104325557 B CN104325557 B CN 104325557B
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- CN
- China
- Prior art keywords
- supporter
- top end
- face
- supporting device
- lead
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/42—Apparatus specially adapted for being mounted on vehicles with provision for mixing during transport
- B28C5/4203—Details; Accessories
- B28C5/4265—Mounting means for drums; Support frames
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The invention discloses a kind of stirring drum supporting device, including carrying platform, the first supporter being fixedly installed on described carrying platform and lead, the stage clip be set on described lead and be positioned at the second supporter directly over the first supporter, connecting described first supporter and the second supporter, the roller unit that is fixedly installed on described second supporter top end face, wherein, described second supporter moves up and down along described lead under the effect of stage clip.The present invention can effectively reduce mixing drum due to the impact produced of jolting, it is possible to effectively protection mixing drum and roller unit.
Description
Technical field:
The present invention relates to technical field of engineering machinery, more specifically to a kind of device for supporting mixing drum.
Background technology:
Trucd mixer is used to transport concrete specialized truck for building, on this kind of car all the mixing drum of device cylinder type to deliver mixed concrete.Transportation remaining, mixing drum rotates, to ensure that the concrete delivered will not solidify.In concrete mixer truck running, it is necessary at a support arrangement that is arranged below for mixing drum, one side prevents mixing drum from tumbling from plummer, it is to avoid cause loss of personal property；On the other hand, in transportation, the rotation of mixing drum is helped out.But, when mixing drum is built with concrete, it has bigger quality and higher barycenter, and when the potted road surface that jolts travels, support roller assembly can be caused certain impact by the vertical tremor of mixing drum, and when impacting bigger, mixing drum and roller unit very easily damage.Therefore, improved for problems of the prior art.
Summary of the invention:
The purpose of the present invention is aiming at the deficiency of prior art, and provides a kind of stirring drum supporting device, and it can effectively reduce mixing drum due to the impact produced of jolting, it is possible to effectively protection mixing drum and roller unit.
nullThe technology solution of the present invention is as follows: a kind of stirring drum supporting device，Including carrying platform、It is fixedly installed on the first supporter on described carrying platform and lead、It is set on described lead and is positioned at the second supporter directly over the first supporter、Connect the stage clip of described first supporter and the second supporter、It is fixedly installed on the roller unit on described second supporter top end face，Described carrying platform is fixedly installed on car body，Described first supporter and lead are fixed on described car body by carrying platform，Described lead is distributed in the edge outside the first supporter，And the top of described lead is fixedly installed limited block，Some the first guide pillars being perpendicular to carrying platform it are provided with in the cavity of described first supporter，Second guide pillar relative with described first guide pillar it is provided with in the cavity of described second supporter，It is reserved with the first installing space between described first guide pillar and the second guide pillar and is connected by stage clip，It is reserved with the second installing space between top end face and the top end face of the first supporter of described second supporter，Described roller unit is symmetricly set on the top end face of described second supporter，Wherein，Move up and down along described lead during described second supporter stress.
Preferred as technique scheme, the top end face of the first described supporter is fixedly installed pad, and described pad gluing is on the top end face of the first supporter.
Preferred as technique scheme, the medial wall of the second described supporter is fixedly installed protection cushion block.
Preferred as technique scheme, described roller unit includes bearing, support roller and bearing pin, and described support roller is hinged by bearing pin and bearing, and described bearing is bolted on the top end face being arranged on the second supporter.
Preferred as technique scheme, described support roller includes support roller main body and protective layer.
Preferred as technique scheme, described protective layer is followed successively by layer of silica gel and rubber layer from inside to outside, and the outer ring of described layer of silica gel and support roller main body fits, and described rubber layer and layer of silica gel fit.
Preferred as technique scheme, described described first installing space and the second installing space are equal.
The beneficial effects of the present invention is: by arranging the first supporter in roller unit bottom, second supporter and lead, second supporter is connected by stage clip and the first supporter, second supporter is set on lead, during stress, it moves up and down along described lead, first supporter and lead are connected by carrying platform is fixing with the car body of trucd mixer, when trucd mixer travels at the potted road surface that jolts, the impulsive force that mixing drum produces due to road bump can sponge part of impact force by the stage clip between the first supporter and the second supporter, mixing drum can be reduced due to produced impact of jolting, can effectively protect mixing drum and roller unit.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the decomposition texture schematic diagram of the present invention；
Fig. 3 is the cross section view of the present invention；
Fig. 4 is the support arrangement fiting relation figure with mixing drum raceway of the present invention；
Fig. 5 is the structural representation of first supporter of the present invention；
Fig. 6 is the structural representation of second supporter of the present invention；
Fig. 7 is the structural representation of the roller unit of the present invention；
Fig. 8 is the structural representation of the support roller of the present invention.
In figure, 10, carrying platform；20, lead；21, limited block；30, the first supporter；31, the first guide pillar；40, the second supporter；41, the second guide pillar；50, roller unit；51, bearing；52, support roller；521, support roller main body；522, protective layer；53, bearing pin；60, mixing drum raceway；70, stage clip；80, pad；90, protection cushion block.
Detailed description of the invention:
Embodiment: by particular specific embodiment, embodiments of the present invention are described below, those skilled in the art can be understood other advantages and effect of the present invention easily by content disclosed in the present specification, " top " mentioned in the present embodiment, " lower section ", " top ", " bottom " etc. describe and define according to common meaning, such as, the direction definition of reference to gravitational, the direction of gravity is lower section, opposite direction is top, similarly up be top or top, in lower section is bottom or bottom, it is also only to be easy to describe and understands, and it is not used to limit the enforceable scope of the present invention, the change of its relativeness or adjustment, changing under technology contents without essence, also when being considered as the enforceable category of the present invention.
See shown in Fig. 1 to Fig. 4, a kind of stirring drum supporting device, including carrying platform 10, the first supporter 30 being fixedly installed on described carrying platform 10 and lead 20, is set on described lead 20 and is positioned at the second supporter 40 directly over the first supporter 30, connect described first supporter 30 and the stage clip 70 of the second supporter 40, the roller unit 50 being fixedly installed on described second supporter 40 top end face, pad 80 and protect cushion block 90.
Described carrying platform 10 is fixedly installed on car body, and described first supporter 30 and lead 20 are fixed on described car body by carrying platform 10.Lead 20 is distributed in the edge outside the first supporter 30, and the top of lead 20 is fixedly installed limited block 21, and described limited block 21 is for limiting the stroke of the second supporter 40.Some the first guide pillars 31 being perpendicular to carrying platform 10 it are provided with in the cavity of described first supporter 30, second guide pillar 41 relative with the first guide pillar 31 it is provided with in the cavity of described second supporter 40, it is reserved with the first installing space between described first guide pillar 31 and the second guide pillar 41 and is connected by stage clip 70, it is reserved with the second installing space between top end face and the top end face of the first supporter 30 of described second supporter 40, described first installing space and the second installing space are equal, as shown in Figure 3, first installing space and the second installing space are all h, during stress, described second supporter 40 moves up and down along described lead 20, amount of movement is described first installing space or the second installing space.Being fixedly installed pad 80 on the top end face of described first supporter 30, described pad 80 gluing, on the top end face of the first supporter 30, the medial wall of described second supporter 40 is fixedly installed protection cushion block 90.Described pad 80 is disposed to noise when minimizing the first supporter 30 contacts with the second supporter 40 with protection cushion block 90, plays the effect of noise reduction.
Described roller unit 50 is symmetricly set on the top end face of described second supporter 40, roller unit 50 includes bearing 51, support roller 52 and bearing pin 53, described support roller 52 is hinged by bearing pin 53 and bearing 51, and described bearing 51 is bolted on the top end face being arranged on the second supporter 40.Described support roller 52 includes support roller main body 521 and protective layer 522, and described protective layer 522 is followed successively by the outer ring of layer of silica gel and rubber layer, described layer of silica gel and support roller main body 521 from inside to outside and fits, and described rubber layer and layer of silica gel fit.Described protective layer 522 make support roller 52 more robust, more resistant to mill, make support roller 52 and mixing drum raceway 60 better fit simultaneously, rotate more steady.
When trucd mixer travels at the potted road surface that jolts; the stage clip 70 that mixing drum can pass through between the first supporter 30 and the second supporter 40 due to the impulsive force that road bump produces sponges part of impact force; mixing drum can be reduced due to produced impact of jolting, it is possible to effectively protection mixing drum and roller unit 50.
Described embodiment is in order to the illustrative present invention, not for the restriction present invention.Described embodiment all under the spirit and category of the present invention, can be modified, therefore the scope of the present invention by any those skilled in the art, should as listed by the claim of the present invention.
Claims (7)
- null1. a stirring drum supporting device，It is characterized in that: include carrying platform (10)、It is fixedly installed on the first supporter (30) on described carrying platform (10) and lead (20)、It is set in described lead (20) and above and is positioned at the second supporter (40) directly over the first supporter (30)、Connect the stage clip (70) of described first supporter (30) and the second supporter (40)、It is fixedly installed on the roller unit (50) on described second supporter (40) top end face，Described carrying platform (10) is fixedly installed on car body，Described first supporter (30) and lead (20) are fixed on described car body by carrying platform (10)，Described lead (20) is distributed in the edge in the first supporter (30) outside，And the top of described lead (20) is fixedly installed limited block (21)，Some the first guide pillars (31) being perpendicular to carrying platform (10) it are provided with in the cavity of described first supporter (30)，Second guide pillar (41) relative with described first guide pillar (31) it is provided with in the cavity of described second supporter (40)，It is reserved with the first installing space between described first guide pillar (31) and the second guide pillar (41) and is connected by stage clip (70)，It is reserved with the second installing space between top end face and the top end face of the first supporter (30) of described second supporter (40)，Described roller unit (50) is symmetricly set on the top end face of described second supporter (40)，Wherein，Move up and down along described lead (20) during described second supporter (40) stress.
- 2. a kind of stirring drum supporting device according to claim 1, it is characterized in that: being fixedly installed pad (80) on the top end face of described first supporter (30), described pad (80) gluing is on the top end face of the first supporter (30).
- 3. a kind of stirring drum supporting device according to claim 1, it is characterised in that: the medial wall of described second supporter (40) is fixedly installed protection cushion block (90).
- 4. a kind of stirring drum supporting device according to claim 1, it is characterized in that: described roller unit (50) includes bearing (51), support roller (52) and bearing pin (53), described support roller (52) is hinged by bearing pin (53) and bearing (51), and described bearing (51) is bolted on the top end face being arranged on the second supporter (40).
- 5. a kind of stirring drum supporting device according to claim 4, it is characterised in that: described support roller (52) includes support roller main body (521) and protective layer (522).
- 6. a kind of stirring drum supporting device according to claim 5; it is characterized in that: described protective layer (522) is followed successively by layer of silica gel and rubber layer from inside to outside; the outer ring of described layer of silica gel and support roller main body (521) fits, and described rubber layer and layer of silica gel fit.
- 7. a kind of stirring drum supporting device according to claim 1, it is characterised in that: described first installing space and the second installing space are equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410591325.1A CN104325557B (en) | 2014-10-29 | 2014-10-29 | A kind of stirring drum supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410591325.1A CN104325557B (en) | 2014-10-29 | 2014-10-29 | A kind of stirring drum supporting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104325557A CN104325557A (en) | 2015-02-04 |
| CN104325557B true CN104325557B (en) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410591325.1A Expired - Fee Related CN104325557B (en) | 2014-10-29 | 2014-10-29 | A kind of stirring drum supporting device |
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| Country | Link |
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| CN (1) | CN104325557B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09193134A (en) * | 1996-01-23 | 1997-07-29 | Kayaba Ind Co Ltd | Tare weight meter of drum loading weight for concrete mixer agitator |
| CN2645012Y (en) * | 2003-09-01 | 2004-09-29 | 北京正时捷工程技术有限公司 | Friction drive type cylinder rotation apparatus |
| CN2786366Y (en) * | 2004-10-14 | 2006-06-07 | 上海环达计算机科技有限公司 | Combined vibration damping device |
| CN101844372A (en) * | 2010-05-21 | 2010-09-29 | 三一重工股份有限公司 | Support device and agitating lorry |
| CN204183719U (en) * | 2014-10-29 | 2015-03-04 | 浙江同泰建设集团有限公司 | A kind of mixing drum bracing or strutting arrangement |
-
2014
- 2014-10-29 CN CN201410591325.1A patent/CN104325557B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09193134A (en) * | 1996-01-23 | 1997-07-29 | Kayaba Ind Co Ltd | Tare weight meter of drum loading weight for concrete mixer agitator |
| CN2645012Y (en) * | 2003-09-01 | 2004-09-29 | 北京正时捷工程技术有限公司 | Friction drive type cylinder rotation apparatus |
| CN2786366Y (en) * | 2004-10-14 | 2006-06-07 | 上海环达计算机科技有限公司 | Combined vibration damping device |
| CN101844372A (en) * | 2010-05-21 | 2010-09-29 | 三一重工股份有限公司 | Support device and agitating lorry |
| CN204183719U (en) * | 2014-10-29 | 2015-03-04 | 浙江同泰建设集团有限公司 | A kind of mixing drum bracing or strutting arrangement |
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| Publication number | Publication date |
|---|---|
| CN104325557A (en) | 2015-02-04 |
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Granted publication date: 20160706 Termination date: 20201029 |
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