CN102975290A - Vehicular water metering device for truck-mixed concrete transportation truck - Google Patents
Vehicular water metering device for truck-mixed concrete transportation truck Download PDFInfo
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- CN102975290A CN102975290A CN2012105714329A CN201210571432A CN102975290A CN 102975290 A CN102975290 A CN 102975290A CN 2012105714329 A CN2012105714329 A CN 2012105714329A CN 201210571432 A CN201210571432 A CN 201210571432A CN 102975290 A CN102975290 A CN 102975290A
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Abstract
The invention discloses a vehicular water metering device for a truck-mixed concrete transportation truck, belonging to a water metering device. The vehicular water metering device structurally comprises a water supply system and a metering system; the water supply system comprises a water tank, a gas pipe and a water conveying pipe; one end of the gas pipe is connected with the water tank, and the other end of the gas pipe is connected with a vehicle chassis airbag; one end of the water conveying pipe is connected with the water tank, and the other end of the water conveying pipe is connected with the metering system; the metering system comprises a water conveying pipe assembly, a metering device and an upper water pipe assembly; one end of the metering device is connected with the water conveying pipe assembly, and the other end of the metering device is connected with the water conveying pipe; and the other end of the upper water pipe assembly is connected with a feeding hopper of a stirring truck. Compared with the prior art, with the adoption of the vehicular water metering device for the truck-mixed concrete transportation truck provided by the invention, water can be accurately metered, so that the requirements of the water amount and the precision of the truck-mixed concrete transportation truck can be entirely met. Therefore, the vehicular water metering device for the truck-mixed concrete transportation truck has very good popularization and application values.
Description
Technical field
The present invention relates to a kind of water metering device, the vehicle-mounted water metering device of especially a kind of transit-mix concrete transport vehicle.
Background technology
Water system used on the present concrete mixing and transporting car is relatively simple for structure, and water tank volume is also smaller, needs manually rule of thumb add an amount of water, can only satisfy the instructions for use of normal concrete agitator truck.
The water that adds that the transit-mix concrete transport vehicle need to be finished transit-mix concrete stirs, and therefore higher to the required precision of amount of water, the water system of common trucd mixer can only realize adding water, can't an accurate metering directly perceived be arranged to amount of water.
The transit-mix concrete transport vehicle is also wanted the long-distance transportation concrete, needs to add water midway or at the construction field (site), and therefore also higher to the demand of water, the water tank of normal concrete agitator truck is smaller, and water-holding quantity can not satisfy and adds the water requirement.At present, good solution is not also arranged.
Summary of the invention
Technical assignment of the present invention is to provide a kind of transit-mix concrete transport vehicle vehicle-mounted water metering device for above-mentioned deficiency of the prior art, this transit-mix concrete transport vehicle has the accurate measurement that can realize water with vehicle-mounted water metering device, satisfies the transit-mix concrete agitator truck fully to the characteristics of the requirement of the amount of water and precision.
The technical solution adopted for the present invention to solve the technical problems is: it comprises water system and metering system, described water system comprises water tank, tracheae and water-supply-pipe, described tracheae one end links to each other with water tank, another termination automobile chassis air bag, described water-supply-pipe one end links to each other with water tank, the other end links to each other with metering system, described metering system comprises the water-supply-pipe assembly, metering device and upper hose assembly, one end of described metering device links to each other with the water-supply-pipe assembly, the other end links to each other with the upper hose assembly, the other end of described water-supply-pipe assembly links to each other with water-supply-pipe, and the other end of described upper hose assembly connects the feed hopper of trucd mixer.
Described metering device comprises continuous filter and mechanical quantitative water meter, and described filter links to each other with the water-supply-pipe assembly, and described mechanical quantitative water meter links to each other with the upper hose assembly.
Transit-mix concrete transport vehicle of the present invention is compared with existing technology with vehicle-mounted water metering device, has following outstanding beneficial effect: satisfied existing common trucd mixer water system and can't satisfy the transit-mix concrete agitator truck to the requirement of amount and the measuring accuracy of water; Pass through metering device, the mechanical quantitative water meter of flowing through after water filters through filter enters feed hopper, and the mechanical quantitative water meter can arrange the required amount that flows through water, autoshutdown after flow takes to, thereby reach the purpose of rationing water, guarantee the characteristics such as concrete quality.
Description of drawings
Accompanying drawing 1 is the transit-mix concrete transport vehicle with the structural representation of vehicle-mounted water metering device;
Description of reference numerals: 1, water tank, 2, tracheae, 3, water-supply-pipe, 4, the water-supply-pipe assembly, 5, metering device, 6, the upper hose assembly, 7, filter, 8, the mechanical quantitative water meter.
The specific embodiment
Explain below doing with vehicle-mounted water metering device with reference to 1 pair of transit-mix concrete transport vehicle of the present invention of Figure of description.
The vehicle-mounted water metering device of transit-mix concrete transport vehicle of the present invention, its structure comprises water system and metering system, described water system comprises water tank 1, tracheae 2 and water-supply-pipe 3, described tracheae 2 one ends link to each other with water tank 1, another termination automobile chassis air bag, described water-supply-pipe 3 one ends link to each other with water tank 1, the other end links to each other with metering system, described metering system comprises water-supply-pipe assembly 4, metering device 5 and upper hose assembly 6, one end of described metering device 5 links to each other with water-supply-pipe assembly 4, the other end links to each other with upper hose assembly 6, the other end of described water-supply-pipe assembly 4 links to each other with water-supply-pipe 3, and the other end of described upper hose assembly 6 connects the feed hopper of trucd mixer.
Described metering device 5 comprises continuous filter 7 and mechanical quantitative water meter 8, and described filter 7 links to each other with water-supply-pipe assembly 4, and described mechanical quantitative water meter 8 links to each other with upper hose assembly 6.
During work, water in the water tank 1 is pressed into metering system by the pressure that tracheae 2 provides through water-supply-pipe 3, carried the water of coming by pressure from water system, via behind the water-supply-pipe assembly 4, enter the filter 7 of metering device 5 first, enter mechanical quantitative water meter 8 after water is filtered, mechanical quantitative water meter 8 can be set a water delivery value, when carrying capacity reaches this value, manually or automatic cutout valve, thereby can guarantee the water metering precision.
Except the described technical characterictic of specification, be the known technology of those skilled in the art.
Claims (2)
1. the vehicle-mounted water metering device of transit-mix concrete transport vehicle, it is characterized in that: comprise water system and metering system, described water system comprises water tank, tracheae and water-supply-pipe, described tracheae one end links to each other with water tank, another termination automobile chassis air bag, described water-supply-pipe one end links to each other with water tank, the other end links to each other with metering system, described metering system comprises the water-supply-pipe assembly, metering device and upper hose assembly, one end of described metering device links to each other with the water-supply-pipe assembly, the other end links to each other with the upper hose assembly, and the other end of described water-supply-pipe assembly links to each other with water-supply-pipe, and the other end of described upper hose assembly connects the feed hopper of trucd mixer.
2. the vehicle-mounted water metering device of transit-mix concrete transport vehicle according to claim 1, it is characterized in that: described metering device comprises continuous filter and mechanical quantitative water meter, described filter links to each other with the water-supply-pipe assembly, and described mechanical quantitative water meter links to each other with the upper hose assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105714329A CN102975290A (en) | 2012-12-25 | 2012-12-25 | Vehicular water metering device for truck-mixed concrete transportation truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105714329A CN102975290A (en) | 2012-12-25 | 2012-12-25 | Vehicular water metering device for truck-mixed concrete transportation truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102975290A true CN102975290A (en) | 2013-03-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105714329A Pending CN102975290A (en) | 2012-12-25 | 2012-12-25 | Vehicular water metering device for truck-mixed concrete transportation truck |
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| CN (1) | CN102975290A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1750979A (en) * | 1926-10-12 | 1930-03-18 | Koehring Co | Water-measuring tank |
| US1876946A (en) * | 1931-04-18 | 1932-09-13 | Jaeger Machine Co | Water tank for concrete mixers |
| US6361199B1 (en) * | 2000-03-29 | 2002-03-26 | Maxxon Corporation | Cement mixing apparatus and method |
| CN201275803Y (en) * | 2008-08-29 | 2009-07-22 | 河北省第四建筑工程公司 | Water autometering device of mixing apparatus |
| CN201353838Y (en) * | 2009-02-26 | 2009-12-02 | 徐春富 | Plastic water tank used in soil pump truck |
| CN201505985U (en) * | 2009-09-18 | 2010-06-16 | 安徽星马汽车股份有限公司 | Air-pressure water supply waterway protector of truck mixer |
| CN201745549U (en) * | 2010-08-15 | 2011-02-16 | 芜湖中集瑞江汽车有限公司 | Air pressure washing system of concrete mixing transportation truck |
| CN203004074U (en) * | 2012-12-25 | 2013-06-19 | 山东建设机械股份有限公司 | Vehicle-mounted water metering device for transit-mixed concrete truck |
-
2012
- 2012-12-25 CN CN2012105714329A patent/CN102975290A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1750979A (en) * | 1926-10-12 | 1930-03-18 | Koehring Co | Water-measuring tank |
| US1876946A (en) * | 1931-04-18 | 1932-09-13 | Jaeger Machine Co | Water tank for concrete mixers |
| US6361199B1 (en) * | 2000-03-29 | 2002-03-26 | Maxxon Corporation | Cement mixing apparatus and method |
| CN201275803Y (en) * | 2008-08-29 | 2009-07-22 | 河北省第四建筑工程公司 | Water autometering device of mixing apparatus |
| CN201353838Y (en) * | 2009-02-26 | 2009-12-02 | 徐春富 | Plastic water tank used in soil pump truck |
| CN201505985U (en) * | 2009-09-18 | 2010-06-16 | 安徽星马汽车股份有限公司 | Air-pressure water supply waterway protector of truck mixer |
| CN201745549U (en) * | 2010-08-15 | 2011-02-16 | 芜湖中集瑞江汽车有限公司 | Air pressure washing system of concrete mixing transportation truck |
| CN203004074U (en) * | 2012-12-25 | 2013-06-19 | 山东建设机械股份有限公司 | Vehicle-mounted water metering device for transit-mixed concrete truck |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 250022 No. 268, South Road, Shizhong District, Shandong City, Ji'nan Province Applicant after: Shandong Construction Machinery Co., Ltd. Address before: Huaiyin Duan Dian road Ji'nan city Shandong province 250022 No. 268 Applicant before: Shandong Construction Machinery Co., Ltd. |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130320 |