CN201728746U - Slurry mixer truck front power take force device - Google Patents
Slurry mixer truck front power take force device Download PDFInfo
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- CN201728746U CN201728746U CN2010202885416U CN201020288541U CN201728746U CN 201728746 U CN201728746 U CN 201728746U CN 2010202885416 U CN2010202885416 U CN 2010202885416U CN 201020288541 U CN201020288541 U CN 201020288541U CN 201728746 U CN201728746 U CN 201728746U
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Abstract
一种水泥搅拌车前功率取力装置，取力器固定在取力器支架的下方，取力器支架的上方固定在车辆底盘的大梁上，主皮带轮紧密固定在发动机动力输出轴上，取力器的一端与副皮带轴固定相连，另一端与齿轮泵固定相连，齿轮泵的另一端与搅拌罐控制油路固定连接，副皮带轴上紧密固定着副皮带轮，主皮带轮与副皮带轮通过传动带相连。本实用新型能最大限度地减少动能传递过程中的流失，降低能耗，提高工作效率和运行质量，并且此装置适用于各类型发动机装配。
A power take-off device for the front power of a cement mixer truck. The power take-off is fixed under the support of the power take-off, and the upper part of the support of the power take-off is fixed on the beam of the vehicle chassis. The main pulley is tightly fixed on the power output shaft of the engine. One end of the device is fixedly connected to the auxiliary belt shaft, the other end is fixedly connected to the gear pump, the other end of the gear pump is fixedly connected to the control oil circuit of the mixing tank, the auxiliary pulley is tightly fixed on the auxiliary belt shaft, and the main pulley is connected to the auxiliary pulley through a transmission belt . The utility model can minimize the loss in the kinetic energy transmission process, reduce energy consumption, improve work efficiency and operation quality, and the device is suitable for assembly of various types of engines.
Description
技术领域technical field
本实用新型涉及水泥搅拌车领域，尤其是一种保证水泥搅拌车搅拌罐正常平稳工作、提高工作效率的取力传动控制装置。The utility model relates to the field of cement mixer trucks, in particular to a power take-off transmission control device for ensuring the normal and stable operation of the mixing tank of the cement mixer truck and improving work efficiency.
背景技术Background technique
传统水泥搅拌车搅拌罐运行的动力靠变速箱装配取力器，通过发动机工作带动变速箱整体运行，然后通过变速箱取力器经齿轮泵带动搅拌罐工作。由于受到变速箱这一环节因素的制约，致使搅拌罐的液压油路的压力分布不均匀，压差太大，压力时大时小、忽强忽弱，从而造成搅拌罐在实际运行中快慢不均，稳定性差，很难控制。同时，因靠变速箱工作传递动能，也造成了发动机输出动能的大量流失，加大了燃料等能源消耗，从而导致整体工作效率的降低，实际成本上扬。The operation power of the mixing tank of the traditional cement mixer truck is driven by the gearbox equipped with a power take-off, which drives the gearbox to run as a whole through the operation of the engine, and then drives the mixing tank to work through the gear pump through the gearbox power take-off. Due to the restriction of the factor of the gearbox, the pressure distribution of the hydraulic oil circuit of the mixing tank is uneven, the pressure difference is too large, the pressure varies from time to time, strong and weak, which causes the speed of the mixing tank to vary in actual operation. Average, poor stability, difficult to control. At the same time, due to the transmission of kinetic energy by the gearbox, a large amount of kinetic energy output by the engine is lost, which increases the consumption of fuel and other energy sources, resulting in a decrease in overall work efficiency and an increase in actual costs.
发明内容Contents of the invention
本实用新型的目的是克服现有技术中存在的动能大量流失、搅拌罐工作时稳定性差的问题，提供一种减少动能流失、加强搅拌罐工作时的稳定性的水泥搅拌车前功率取力装置。The purpose of the utility model is to overcome the problems in the prior art of a large loss of kinetic energy and poor stability of the mixing tank during operation, and provide a front power take-off device for cement mixer trucks that reduces the loss of kinetic energy and enhances the stability of the mixing tank during operation. .
为实现以上目的，本实用新型的技术解决方案是：一种水泥搅拌车前功率取力装置，包括发动机动力输出轴、主皮带轮、传动带、副皮带轮、取力器支架、副皮带轴、取力器、齿轮泵、搅拌罐控制油路，其特征在于：所述取力器固定在取力器支架的下方，取力器支架的上方固定在车辆底盘的大梁上，主皮带轮紧密固定在发动机动力输出轴上，取力器的一端与副皮带轴固定相连，另一端与齿轮泵固定相连，齿轮泵的另一端与搅拌罐控制油路固定连接，副皮带轴上紧密固定着副皮带轮，主皮带轮与副皮带轮通过传动带相连。In order to achieve the above purpose, the technical solution of the utility model is: a power take-off device in front of a cement mixer truck, including an engine power output shaft, a main pulley, a transmission belt, a secondary pulley, a power take-off bracket, a secondary belt shaft, a power take-off It is characterized in that: the power take-off is fixed below the power take-off bracket, the top of the power take-off bracket is fixed on the beam of the vehicle chassis, and the main pulley is tightly fixed on the engine power On the output shaft, one end of the power take-off is fixedly connected to the auxiliary belt shaft, the other end is fixedly connected to the gear pump, the other end of the gear pump is fixedly connected to the control oil circuit of the mixing tank, the auxiliary pulley is tightly fixed on the auxiliary belt shaft, and the main pulley It is connected with the secondary pulley through a transmission belt.
与现有技术相比，本实用新型的有益效果为：Compared with the prior art, the beneficial effects of the utility model are:
本实用新型避开了变速箱这一环节，在发动机与搅拌罐之间增设一种前功率取力装置，减少动能传递环节，最大限度地减少动能传递过程中的流失，降低能耗，提高工作效率和运行质量，并且此装置适用于各类型发动机装配。The utility model avoids the link of the gearbox, and adds a front power take-off device between the engine and the mixing tank to reduce the kinetic energy transmission link, minimize the loss in the kinetic energy transmission process, reduce energy consumption, and improve work efficiency. efficiency and running quality, and this device is suitable for all types of engine assembly.
附图说明Description of drawings
图1是本实用新型的主视图。Fig. 1 is the front view of the utility model.
图2是本实用新型的左视图。Fig. 2 is a left view of the utility model.
图中：发动机动力输出轴1、主皮带轮2、传动带3、副皮带轮4、取力器支架5、副皮带轴6、搅拌罐控制油路7、取力器8、齿轮泵9。In the figure: engine power output shaft 1, main pulley 2,
具体实施方式Detailed ways
以下结合附图洗明和具体实施方式对本实用新型作进一步详细的说明：Below in conjunction with accompanying drawing and specific embodiment, the utility model is described in further detail:
参见图1-图2，一种水泥搅拌车前功率取力装置，包括发动机动力输出轴1、主皮带轮2、传动带3、副皮带轮4、取力器支架5、副皮带轴6、搅拌罐控制油路7、取力器8齿轮泵9、，其特征在于：所述取力器8固定在取力器支架5的下方，取力器支架5的上方固定在车辆底盘的大梁上，主皮带轮2紧密固定在发动机动力输出轴上1，取力器8的一端与副皮带轴6固定相连，另一端与齿轮泵9固定相连，齿轮泵9的另一端与搅拌罐控制油路7固定连接，副皮带轴6上紧密固定着副皮带轮4，主皮带轮2与副皮带轮4通过传动带3相连。Referring to Fig. 1-Fig. 2, a front power take-off device of a cement mixer truck includes an engine power output shaft 1, a main pulley 2, a
工作时，发动机动力输出轴1带动主皮带轮2，进而通过传动带3带动副皮带轮4和副皮带轴5，然后带动取力器8工作，从而将动力均匀传递给齿轮泵9和搅拌罐控制油路7，使搅拌罐稳定工作。When working, the engine power output shaft 1 drives the main pulley 2, and then drives the secondary pulley 4 and the
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202885416U CN201728746U (en) | 2010-08-04 | 2010-08-04 | Slurry mixer truck front power take force device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202885416U CN201728746U (en) | 2010-08-04 | 2010-08-04 | Slurry mixer truck front power take force device |
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| Publication Number | Publication Date |
|---|---|
| CN201728746U true CN201728746U (en) | 2011-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202885416U Expired - Fee Related CN201728746U (en) | 2010-08-04 | 2010-08-04 | Slurry mixer truck front power take force device |
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| CN (1) | CN201728746U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107757365A (en) * | 2016-08-16 | 2018-03-06 | 驻马店中集华骏车辆有限公司 | Powder tank car and its main frame power taking fixing device |
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2010
- 2010-08-04 CN CN2010202885416U patent/CN201728746U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107757365A (en) * | 2016-08-16 | 2018-03-06 | 驻马店中集华骏车辆有限公司 | Powder tank car and its main frame power taking fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110202 Termination date: 20150804 |
|
| EXPY | Termination of patent right or utility model |