CN201816644U - Concrete mixer truck frame and concrete mixer truck - Google Patents
Concrete mixer truck frame and concrete mixer truck Download PDFInfo
- Publication number
- CN201816644U CN201816644U CN2010202743398U CN201020274339U CN201816644U CN 201816644 U CN201816644 U CN 201816644U CN 2010202743398 U CN2010202743398 U CN 2010202743398U CN 201020274339 U CN201020274339 U CN 201020274339U CN 201816644 U CN201816644 U CN 201816644U
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- longeron
- concrete truck
- strengthening
- vehicle frame
- frame body
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Abstract
The utility model discloses a concrete mixer truck frame which comprises a frame body. External longitudinal reinforcing beams are arranged on the two sides of the frame body. The concrete mixer truck frame has the advantages that the bending strength is high, an auxiliary frame is not required to be connected, the height of an entire concrete mixer truck and the height of the gravity center of the entire concrete mixer truck can be reduced, and the loading capacity and the safety of the concrete mixer truck can be improved. The utility model additionally discloses the concrete mixer truck which is provided with the concrete mixer truck frame.
Description
Technical field
The utility model relates to construction machinery and equipment, relates in particular to concrete truck vehicle carriage and mixermobile.
Background technology
The load mode of adorning on the mixermobile is different with common engineering truck, be mainly AM/BAM and bear weight, and the abominable moving velocity of Mixer Truck operating mode is fast, and is very high to vehicle frame bending-twisting performance requriements.The upward dress of existing concrete Mixer Truck is connected all with the chassis need increase by a subframe on chassis frame, purpose is in order to strengthen its bending-twisting performance.Can satisfy the requirement of Mixer Truck anti-bending strength though adopt subframe to connect, increase car load and car load height of gravitational center, this will cause Mixer Truck carrying capacity and safety to descend.But, simply reduce the subframe height, can influence the in-use performance of Mixer Truck, thereby even can cause the vehicle frame distortion that Mixer Truck can't be worked.
The utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, a kind of anti-bending strength height is provided, does not need the auxiliary connection vehicle frame, can reduces car load height and car load height of gravitational center, improve the delelivered payload capability of mixermobile and the concrete truck vehicle carriage of safety, and the mixermobile with this vehicle frame.
For solving the problems of the technologies described above, the utility model by the following technical solutions:
A kind of concrete truck vehicle carriage comprises the vehicle frame body, and the both sides of described vehicle frame body are equipped with the outer longeron of strengthening.
Described outer reinforcement longeron is a L shaped steel plate, one side of described L shaped steel plate and the side of described vehicle frame body are connected and fixed, another side of described L shaped steel plate is higher than the top airfoil of described vehicle frame body, and the diff-H of this side and top airfoil is H, 0＜H≤120mm.
Described outer to strengthen longeron be a L shaped steel plate, and a side of described L shaped steel plate and the side of described vehicle frame body are connected and fixed, and strengthen the longeron rear end outward and be higher than the outer longeron front end of strengthening.
The described outer longeron outside of strengthening is provided with the outer longeron liner plate of strengthening.
The described outer longeron of strengthening exceeds between the part of described top airfoil and the top airfoil and is provided with the flute profile strength beam.
Be connected with more than one between the flute profile strength beam of described vehicle frame body both sides and connect crossbeam.
Described connection crossbeam is channel-section rail or circular beam.
Described outer reinforcement longeron rear end is provided with and is used for and bonded assembly backstage, last dress backstage connecting bore.
Described outer reinforcement longeron front end is provided with and is used for and bonded assembly foreground, last dress foreground connecting bore.
A kind of mixermobile, it is equiped with above-mentioned concrete truck vehicle carriage.
Compared with prior art, advantage of the present utility model is:
Concrete truck vehicle carriage of the present utility model is strengthened longeron at the special force-bearing situation of Mixer Truck outside the both sides of vehicle frame body are provided with, improved the anti-bending strength of vehicle frame greatly, thereby do not need the auxiliary connection vehicle frame, and under the last situation together of pretending, can reduce car load height and car load height of gravitational center, can effectively improve the delelivered payload capability of mixermobile, improve the anti-rollover ability of Mixer Truck simultaneously, strengthen vehicle safety.The outer longeron outside of strengthening is provided with the outer longeron liner plate of strengthening, and is used for further strengthening the outer anti-bending strength of strengthening longeron.The outer longeron of strengthening exceeds between the part of top airfoil and the vehicle frame top airfoil and is provided with the flute profile strength beam, and this flute profile strength beam can guarantee that vehicle frame has the failure-free anti-bending strength.Be connected with more than one between the flute profile strength beam of vehicle frame body both sides and connect crossbeam, this connection crossbeam is used to strengthen the vehicle frame torsional property.The outer longeron rear end of strengthening is provided with and is used for and bonded assembly backstage, last dress backstage connecting bore, strengthens the longeron front end outward and is provided with and is used for and bonded assembly foreground, last dress foreground connecting bore, is convenient to vehicle frame and is connected with last dress backstage with last dress foreground, the raising vehicle performance.Mixermobile of the present utility model is equiped with above-mentioned concrete truck vehicle carriage, because this concrete truck vehicle carriage has above-mentioned technique effect, mixermobile of the present utility model also has the corresponding techniques effect.
Description of drawings
Fig. 1 is the structural representation of the utility model concrete truck vehicle carriage embodiment;
Fig. 2 is the structural representation that the utility model concrete truck vehicle carriage embodiment strengthens longeron outward;
Fig. 3 is the A-A cutaway view Amplified image of Fig. 2;
Fig. 4 is the structural representation of the utility model concrete truck vehicle carriage embodiment circular beam;
Fig. 5 is the structural representation of the utility model mixermobile embodiment.
Each label is represented among the figure:
1, vehicle frame body; 2, strengthen longeron outward; 3, flute profile strength beam; 4, connect crossbeam; 11, top airfoil; 21, strengthen the longeron liner plate outward; 22, backstage connecting bore; 23, foreground connecting bore.
The specific embodiment
Fig. 1 to Fig. 4 shows a kind of concrete truck vehicle carriage embodiment of the present utility model, this vehicle frame comprises vehicle frame body 1, the both sides of vehicle frame body 1 are equipped with the outer longeron 2 of strengthening, should the outer structure of strengthening longeron 2 be the design of making at the special force-bearing situation of Mixer Truck, improved the anti-bending strength of vehicle frame greatly, thereby do not need the auxiliary connection vehicle frame, and under the last situation together of pretending, can reduce car load height and car load height of gravitational center, can effectively improve the mixer barrel degree of utilization of mixermobile, promote and stir volume, improve the anti-rollover ability of Mixer Truck simultaneously, strengthen vehicle safety.
In the present embodiment, outer reinforcement longeron 2 is that a block plate bends the L shaped steel plate that forms, one side of this L shaped steel plate and the side of vehicle frame body 1 are connected and fixed by fastener, another side of L shaped steel plate is higher than the top airfoil 11 of vehicle frame body 1, and the diff-H of this side and top airfoil 11 is H, 0＜H≤120mm, in the present embodiment, H is 115mm, outer longeron 2 outsides of strengthening are provided with the outer longeron liner plate 21 of strengthening, outer reinforcement longeron liner plate 21 also is L shaped, and the both sides of strengthening longeron liner plate 21 outward are connected with a side of outer reinforcement longeron 2 respectively, is used for further strengthening the outer anti-bending strength of strengthening longeron 2; The outer longeron 2 of strengthening exceeds between the part of top airfoil 11 and the top airfoil 11 and is provided with flute profile strength beam 3, this flute profile strength beam 3 is connected and fixed by fastener and the outer longeron 2 of strengthening, in addition, flute profile strength beam 3 also can adopt the mode that is welded to connect to be connected and fixed with the outer longeron 2 of strengthening, and flute profile strength beam 3 can guarantee that vehicle frame has the failure-free anti-bending strength.Be connected with between the flute profile strength beam 3 of vehicle frame body 1 both sides and connect crossbeam 4 more than one, this connection crossbeam 4 is used to strengthen the vehicle frame torsional property, connecting crossbeam 4 is channel-section rail or circular beam, the different connection can be parallel or cross modal between the crossbeam, connecting crossbeam 4 in the present embodiment is a circular beam perpendicular to flute profile strength beam 3, and circular beam two ends and flute profile strength beam 3 are welded to connect.Outer longeron 2 rear ends of strengthening are provided with and are used for and bonded assembly backstage, last dress backstage connecting bore 22, strengthen longeron 2 front ends outward and are provided with and are used for and bonded assembly foreground, last dress foreground connecting bore 23, are convenient to vehicle frame and are connected with last dress backstage with last dress foreground, the raising vehicle performance.In addition, when outside installing, strengthening longeron 2, also the rear end of strengthening longeron 2 outward can be arranged to be higher than outer longeron 2 front ends of strengthening, so that vehicle frame and last load connect.
Fig. 5 shows a kind of mixermobile embodiment of the present utility model, and it is equiped with the concrete truck vehicle carriage described in the foregoing description.
Above-mentioned is preferred embodiment of the present utility model, is not the utility model is done any pro forma restriction.Though the utility model discloses as above with preferred embodiment, yet be not in order to limit the utility model.Any those of ordinary skill in the art, under the situation that does not break away from the technical solutions of the utility model scope, all can utilize the technology contents of above-mentioned announcement that technical solutions of the utility model are made many possible changes and modification, or be revised as the equivalent embodiment of equivalent variations.Therefore, every content that does not break away from technical solutions of the utility model, all should drop in the scope of technical solutions of the utility model protection any simple modification, equivalent variations and modification that above embodiment did according to the utility model technical spirit.
Claims (10)
1. a concrete truck vehicle carriage comprises vehicle frame body (1), it is characterized in that: the both sides of described vehicle frame body (1) are equipped with the outer longeron (2) of strengthening.
2. concrete truck vehicle carriage according to claim 1, it is characterized in that: described outer reinforcement longeron (2) is a L shaped steel plate, the side of one side of described L shaped steel plate and described vehicle frame body (1) is connected and fixed, another side of described L shaped steel plate is higher than the top airfoil (11) of described vehicle frame body (1), and the diff-H of this side and top airfoil (11) is H, 0＜H≤120mm.
3. concrete truck vehicle carriage according to claim 1, it is characterized in that: described outer reinforcement longeron (2) is a L shaped steel plate, the side of one side of described L shaped steel plate and described vehicle frame body (1) is connected and fixed, and (2) rear end is higher than outer longeron (2) front end of strengthening to strengthen longeron outward.
4. according to claim 2 or 3 described concrete truck vehicle carriages, it is characterized in that: described outer longeron (2) outside of strengthening is provided with the outer longeron liner plate (21) of strengthening.
5. concrete truck vehicle carriage according to claim 4 is characterized in that: the described outer longeron (2) of strengthening exceeds between the part of described top airfoil (11) and the top airfoil (11) and is provided with flute profile strength beam (3).
6. concrete truck vehicle carriage according to claim 5 is characterized in that: be connected with between the flute profile strength beam (3) of described vehicle frame body (1) both sides and connect crossbeam (4) more than one.
7. concrete truck vehicle carriage according to claim 6 is characterized in that: described connection crossbeam (4) is channel-section rail or circular beam.
8. concrete truck vehicle carriage according to claim 7 is characterized in that: described outer reinforcement longeron (2) rear end is provided with and is used for and last dress backstage bonded assembly backstage connecting bore (22).
9. concrete truck vehicle carriage according to claim 8 is characterized in that: described outer reinforcement longeron (2) front end is provided with and is used for and last dress foreground bonded assembly foreground connecting bore (23).
10. mixermobile, it is characterized in that: it is equiped with as each described concrete truck vehicle carriage in the claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202743398U CN201816644U (en) | 2010-07-29 | 2010-07-29 | Concrete mixer truck frame and concrete mixer truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202743398U CN201816644U (en) | 2010-07-29 | 2010-07-29 | Concrete mixer truck frame and concrete mixer truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201816644U true CN201816644U (en) | 2011-05-04 |
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ID=43914608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202743398U Expired - Fee Related CN201816644U (en) | 2010-07-29 | 2010-07-29 | Concrete mixer truck frame and concrete mixer truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201816644U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102874312A (en) * | 2012-09-25 | 2013-01-16 | 三一重工股份有限公司 | Transit mixer truck and frame thereof |
| CN102874169A (en) * | 2012-09-25 | 2013-01-16 | 三一重工股份有限公司 | Concrete agitating and transporting truck |
| CN103661603A (en) * | 2013-12-11 | 2014-03-26 | 宁波市镇海伟辰机械制造有限公司 | Car body longitudinal beam local reinforcement structure |
| CN104029732A (en) * | 2014-07-01 | 2014-09-10 | 中国重汽集团济南动力有限公司 | Vehicle frame cross member used for truck |
-
2010
- 2010-07-29 CN CN2010202743398U patent/CN201816644U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102874312A (en) * | 2012-09-25 | 2013-01-16 | 三一重工股份有限公司 | Transit mixer truck and frame thereof |
| CN102874169A (en) * | 2012-09-25 | 2013-01-16 | 三一重工股份有限公司 | Concrete agitating and transporting truck |
| CN103661603A (en) * | 2013-12-11 | 2014-03-26 | 宁波市镇海伟辰机械制造有限公司 | Car body longitudinal beam local reinforcement structure |
| CN104029732A (en) * | 2014-07-01 | 2014-09-10 | 中国重汽集团济南动力有限公司 | Vehicle frame cross member used for truck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SANY AUTOMOBILE MANUFACTURING CO., LTD. Free format text: FORMER OWNER: SANYI HEAVY INDUSTRY CO LTD Effective date: 20130508 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130508 Address after: 410100 Changsha economic and Technological Development Zone, Hunan City, the 31 industrial city Patentee after: SANY Automobile Manufacturing Co., Ltd. Address before: 410100 31 industrial city, Changsha economic and Technological Development Zone, Hunan, Changsha Patentee before: Sanyi Heavy Industry Co., Ltd. |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: HUNAN AUTOMOBILE MANUFACTURING CO., LTD. Assignor: SANY Automobile Manufacturing Co., Ltd. Contract record no.: 2014430000030 Denomination of utility model: Concrete mixer truck frame and concrete mixer truck Granted publication date: 20110504 License type: Exclusive License Record date: 20140415 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110504 Termination date: 20160729 |
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| CF01 | Termination of patent right due to non-payment of annual fee |