CN201033459Y - Concrete emergency repair working vehicle - Google Patents
Concrete emergency repair working vehicle Download PDFInfo
- Publication number
- CN201033459Y CN201033459Y CNU2007200381935U CN200720038193U CN201033459Y CN 201033459 Y CN201033459 Y CN 201033459Y CN U2007200381935 U CNU2007200381935 U CN U2007200381935U CN 200720038193 U CN200720038193 U CN 200720038193U CN 201033459 Y CN201033459 Y CN 201033459Y
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- concrete
- working vehicle
- sand
- storage bin
- mixer
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Abstract
The utility model relates to a concrete rush-repair operation car. A concrete mixer, an admixture device, a cement lifting mechanism and an electric-control device are arranged on the chassis of a car. The utility model is characterized in that: a concrete burden machine is also arranged on the chassis of the car; a carpolite storage hopper and a sand storage hopper are arranged vertically on the upper part of the frame; two tilted belt conveyers which are positioned in parallel laterally directly feed the carpolite and the sand from the bottom of the carpolite storage hopper and the sand storage hopper to the upper port of a mixing main machine arranged laterally at the rear of the car. The utility model and the optimized proposal can meet the requirements of rush-repair construction of projects; the operation car of the optimized proposal comprises a concrete mixer, a concrete burden machine, a concrete conveying pump, a hydraulic power unit, an admixture device, a soft water tank and an electric-control device. The utility model integrates the functions of the mixer, burden machine and conveying pump; meets the power requirements by the power from the chassis; completes the concrete pump conveying construction independently without concrete provided externally; and is particularly suitable for rush repair of military projects.
Description
Technical field
The utility model relates to a kind of concrete construction special-purpose vehicle, particularly a kind of concrete first-aid repairing working vehicle, mainly be applicable to the repairing rush construction after concrete works is injured, be specially adapted to the quick repairing rush construction after concrete workses such as military airfield pavement, harbour are injured.
Background technology
In the concrete construction flow process, concrete stirs and produces is key link; At present, domestic concrete stirs to produce two kinds of patterns, i.e. the commercialization production model of large-sized concrete mixing plant and the on-the-spot production model that stirs.Mixing plant generally is built in surrounding city or big-and-middle-sized construction site, then extensively adopts the on-the-spot production model that stirs away from the small-sized construction site in city.
Concrete raw material mainly comprises stone, sand, cement etc., and every cube of concrete generally need about 1000kg stone, 800kg sand, 400kg cement.The on-site concrete construction, be concrete mixer (hereinafter to be referred as mixer) dispensing metering stone and sand generally with batching plant (hereinafter to be referred as proportioning machine), its workflow is: loading machine shovels stone and sand respectively in the stone storage bin hopper and sand storage bin hopper that installs to proportioning machine, two storage bin hoppers successively arrive mass transport in the proportioning machine bucket by belt feeder, the bucket belt feeder is transported to the stone sand compound that measures in the bucket in the elevator bucket of mixer then, and elevator bucket is with this stone sand compound and rise in the stirring host together at this cement that installs additional in addition.Under with proportioning machine auxiliary ingredients situation, the productivity ratio of mixer is generally 20～40m
3/ h.
Because proportioning machine is bulky, transhipment with inconvenience is installed, so in the very little occasion of some concrete construction amounts, mixer is often with the proportioning machine auxiliary ingredients, and fully manually to install stone, sand and cement etc. additional to the mixer elevator bucket.In the case, generally take the way of digging pit, will stir elevator bucket and sink in the hole, make it suitable for readingly be lower than ground in the mixer installation place, thus can be with handcart auxiliary loading and unloading stone and sand; Form of construction work like this, mixer productivity ratio is generally 5～10m
3/ h.General proportioning machine and mixer are the fixed installation pattern, when shifting the building site, must transport with load-carrying vehicle, and loading and unloading need hanging device auxiliary with installation; For engineering first-aid repair, the especially quick repairing rush construction of military engineering construction, repairing is pressed for time, and the These characteristics of common apparatus is difficult to satisfy it and is on the scene fast and the fast reaction requirement of construction immediately behind the scene.
The quick repairing rush construction construction of engineering first-aid repair, especially military engineering generally requires equipment to adopt vehicle-mounted pattern, thereby can be on the scene fast, has also save reach the spot back equipment loading and unloading and regular time substantially.Yet, be difficult to realize vehicle-mounted installation because general proportioning machine physical dimension is huge.General batching plant is two-layer mechanism, and promptly the upper strata is provided with storage bin hopper, and lower floor is provided with bucket, and the sandstone material of storage bin hopper is discharged into the bucket weighing earlier, and then carries the elevator bucket toward mixer.So structure causes the proportioning machine height dimension very big, the loading machine material loading so proportioning machine all is installed on ground.
In order to satisfy some engineering first-aid repair construction (especially some military engineering repairing) requirement, solution collects multiple correlation functions such as mixer, delivery pump, spraying machine in the technical task of a car, the patent No. is that 200520072057.9 Chinese utility model patent and application number are that 200510040221.2 patent of invention discloses a kind of vehicle multifunction concrete construction equipment, and its structure is: pumping mechanism, ejecting gun and accelerator device and blowing plant that the pumping type spraying machine is installed on the automobile chassis; It is characterized in that: mixer also is installed on the automobile chassis, comprises its raw material hoisting mechanism, rabbling mechanism, hydraulic power unit and electric control gear.
This scheme has solved the vehicle-mounted installation question that is fit to the pony mixer of artificial material loading, but the vehicle-mounted installation question of unresolved proportioning machine, therefore, the mixer production capacity of this scheme is very little, especially for adapting to quick repairing characteristics, can not dig pit at the scene so that the mixer elevator bucket is deposited to suitable for reading concordant with ground, thereby can't adopt the auxiliary charging of handcart, and can only be fully by manually lifting the pack charging, so material-uploading style has retrained mixer raw material supply speed greatly, makes mixer productivity ratio can only reach 4～5m
3/ h.So productivity ratio can only adapt to some trace (10m
3Below) the quick first-aid repair construction demand of concrete (fast repairing generally requires to finish in 1～2 hour the concrete cast), be 20～100m for many concrete construction amounts
3Quick repairing occasion, corresponding Vehicular concrete construction equipment must need to install simultaneously proportioning machine and mixer to boost productivity.
Summary of the invention
At the above-mentioned condition of prior art, the utility model will provide a kind of concrete first-aid repairing working vehicle, solve the problem of vehicle multifunction concrete construction equipment because of preparing burden and slowly causing mixer productivity ratio to be difficult to improve.
The utility model is achieved in that concrete first-aid repairing working vehicle, concrete mixer, additive device, cement hoisting mechanism and electric control gear are installed on the automobile chassis, it is characterized in that: batching plant also is installed on the automobile chassis, the structure of described batching plant is: stone storage bin hopper and sand storage bin hopper file be in vehicle frame top, and it is suitable for reading that the belt feeder of two horizontal inclinations arranged side by side is delivered directly to the stirring host that is horizontally placed on vehicle rear from stone storage bin hopper and sand storage bin hopper bottom respectively with stone and sand.
The utility model increase is provided with batching plant, in order to promoting stone and sand, thereby has save the bucket and the mixer elevator bucket of general batching plant, has solved the height difficult problem of the vehicle-mounted installation of proportioning machine.
The utility model can also increase following prioritization scheme:
1, the belt feeder of described batching plant is provided with belt conveyer scale;
2, also be provided with the software water pot on the automobile chassis; Can deposit mixing water after the expansion;
3, this Operation Van is provided with the power takeoff that connects with automobile engine, and the oil sources of described hydraulic power unit is connected with power takeoff by transfer case, power transmission shaft;
4, Operation Van wears concrete delivery pipe, deposits when travelling in the case body special;
5, at storage bin hopper loading machine feeding port offside the rail mounted hoisting mechanism is set; Make under the situation of no loading machine also manually material loading.Having changed general batching plant can only be by the situation of loading machine material loading;
6, the elevator of this Operation Van adopts the folding guide rail, thereby guarantees vehicle-mounted trafficability characteristic requirement;
7, the electric control gear of this Operation Van adopts Programmable Logic Controller, and this electric control gear is connected with mechanisms such as raw material lifting, batching, stirring, discharging, pumpings respectively.Action such as raw material lifting, batching, stirring, discharging, pumping can move by setup program automatically all by Controlled by Programmable Controller, realizes operation automation;
8, on the chassis of this Operation Van concrete pump can also be installed.
The utility model and prioritization scheme thereof can satisfy the requirement of engineering first-aid repair construction, and can be implemented in does not need the outside to provide independently to finish concrete pumping under the concrete situation to construct; The present invention and prioritization scheme thereof have comprised concrete mixer, batching plant, concrete pump, hydraulic power unit, additive device, software water pot, electric control gear etc.Collect functions such as mixer, proportioning machine, delivery pump in a car, promptly satisfy power demand from the chassis power taking; Be particularly useful for the military engineering repairing.
Description of drawings
Fig. 1 is embodiment 1 overall structure side-looking (car load left side) schematic diagram;
Fig. 2 is a prior art proportioning machine structural representation;
Fig. 3 is prior art batching pusher side schematic diagram;
Fig. 4 is the utility model proportioning machine structural representation;
Fig. 5 is the utility model batching pusher side schematic diagram.
The specific embodiment:
Concrete first-aid repairing working vehicle, with reference to Fig. 1: proportioning machine 2, frame assembly 3, hydraulic power unit 4, generator 5, electric control gear 6, transfer pipeline 7, software water pot 8, cement hoisting mechanism 9, rabbling mechanism 10, pumping mechanism 11 etc. are installed on the automobile chassis 1.Automobile chassis adopts the non-cross-country two class chassis of Shan vapour 1491/O46/6x4, the chassis power taking, and power takeoff drives transfer case through power transmission shaft; Transfer case three tunnel outputs, one tunnel output drives three oil pump groups, and one tunnel output drives the simply connected oil pump, and another road output drives the 12KW generator.
, be installed on the automobile chassis with function organic integration such as concrete raw material lifting, batching, stirring, pumpings together, do not need the outside to provide independently to finish under the concrete situation concrete pumping construction thereby can be implemented in.
The groundwork process is: install cement, sand and stone additional respectively in the chain bucket of cement, sand and stone hoisting mechanism; The cement hoisting mechanism is promoted to the mixing drum top with chain bucket along guide rail, and pours into after metering in the mixing drum, and sand and stone hoisting mechanism are promoted to sand and stone storage bin hopper with chain bucket along guide rail separately; Sand and stone belt feeder are sent in the mixing drum after with the raw material automatic gauge according to the program of setting separately; Stirring wheel rotates and stirs; After adding an amount of water and additive in good time and stirring, open discharge port and concrete is discharged in the hopper of pumping mechanism; Pumping mechanism is transported to pour point with concrete by pipeline; Above-mentioned action all can be carried out under Controlled by Programmable Controller automatically.
With reference to Fig. 2 and Fig. 3, the proportioning machine of prior art is made up of sand storage bin hopper 12, sand belt feeder 13, sandstone bucket 14, sandstone compound belt feeder 15, stone belt feeder 16, stone storage bin hopper 17, installation underframe 18.Before the proportioning machine work by loading machine respectively to two with the storage bin hopper feed, at first the sand belt feeder is transported to the weighing of sandstone bucket with sand, the stone belt feeder is transported to the weighing of sandstone bucket with stone then, the sandstone compound belt feeder work that finishes of weighing is discharged into the material for preparing in the lifting hopper of mixer.Above-mentioned action is carried out under Controlled by Programmable Controller automatically.
With reference to Fig. 4 and Fig. 5, proportioning machine of the present utility model by sand storage bin hopper 19, sand hoisting mechanism 20, sand belt feeder 21, stone storage bin hopper 22, stone hoisting mechanism 23, underframe 24 be installed, formed.Sand and stone are promoted to sand and stone storage bin hopper with chain bucket along guide rail through hoisting mechanism separately, and sand and stone belt feeder are sent in the mixing drum after with the raw material automatic gauge according to the program of setting separately and stirred; Above-mentioned action is carried out under Controlled by Programmable Controller automatically.
Claims (9)
1. concrete first-aid repairing working vehicle, concrete mixer, additive device, cement hoisting mechanism and electric control gear are installed on the automobile chassis, it is characterized in that: batching plant also is installed on the automobile chassis, the structure of described batching plant is: stone storage bin hopper and sand storage bin hopper file be in vehicle frame top, and it is suitable for reading that the belt feeder of two horizontal inclinations arranged side by side is delivered directly to the stirring host that is horizontally placed on vehicle rear from stone storage bin hopper and sand storage bin hopper bottom respectively with stone and sand.
2. according to the described concrete first-aid repairing working vehicle of claim 1, it is characterized in that the belt feeder of described batching plant is provided with belt conveyer scale.
3. according to the described concrete first-aid repairing working vehicle of claim 1, it is characterized in that, also be provided with the software water pot on the automobile chassis.
4. according to the described concrete first-aid repairing working vehicle of claim 1, it is characterized in that this Operation Van is provided with the power takeoff that connects with automobile engine, the oil sources of described hydraulic power unit is connected with power takeoff by transfer case, power transmission shaft.
5. according to the described concrete first-aid repairing working vehicle of claim 1, it is characterized in that this Operation Van wears concrete delivery pipe, deposits in the case body special when travelling.
6. according to the described concrete first-aid repairing working vehicle of claim 1, it is characterized in that, the rail mounted hoisting mechanism is set at storage bin hopper loading machine feeding port offside.
7. according to the described concrete first-aid repairing working vehicle of claim 1, it is characterized in that the elevator of this Operation Van adopts the folding guide rail.
8. according to the described concrete first-aid repairing working vehicle of one of claim 1～7, it is characterized in that described electric control gear adopts Programmable Logic Controller, this electric control gear is connected with mechanisms such as raw material lifting, batching, stirring, discharging, pumpings respectively.
9. according to the described concrete first-aid repairing working vehicle of claim 8, it is characterized in that, concrete pump also is installed on the chassis of this Operation Van.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200381935U CN201033459Y (en) | 2007-06-05 | 2007-06-05 | Concrete emergency repair working vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200381935U CN201033459Y (en) | 2007-06-05 | 2007-06-05 | Concrete emergency repair working vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201033459Y true CN201033459Y (en) | 2008-03-12 |
Family
ID=39194352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200381935U Expired - Fee Related CN201033459Y (en) | 2007-06-05 | 2007-06-05 | Concrete emergency repair working vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201033459Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011147072A1 (en) * | 2010-05-24 | 2011-12-01 | 湖北世纪中远车辆有限公司 | Concrete stirring vehicle of split-storage and mix-in-situ type |
| CN101700679B (en) * | 2009-10-09 | 2012-04-25 | 邵克文 | Concrete mixing and filling pump truck for mines |
| CN102501317A (en) * | 2011-11-03 | 2012-06-20 | 山东瑞天工程器材有限公司 | Concrete mixing carrier |
| CN102873760A (en) * | 2012-10-23 | 2013-01-16 | 无锡龙立工程机械有限公司 | Movable cement agitating station |
| CN103568124A (en) * | 2013-11-21 | 2014-02-12 | 湖南三民重工科技有限公司 | Fully-hydraulic automatic batching, stirring and pumping integrated vehicle-mounted pump |
| CN107825595A (en) * | 2017-12-08 | 2018-03-23 | 长沙盛泓机械有限公司 | A kind of highly integrated mixing plant of vehicular |
-
2007
- 2007-06-05 CN CNU2007200381935U patent/CN201033459Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101700679B (en) * | 2009-10-09 | 2012-04-25 | 邵克文 | Concrete mixing and filling pump truck for mines |
| WO2011147072A1 (en) * | 2010-05-24 | 2011-12-01 | 湖北世纪中远车辆有限公司 | Concrete stirring vehicle of split-storage and mix-in-situ type |
| CN102501317A (en) * | 2011-11-03 | 2012-06-20 | 山东瑞天工程器材有限公司 | Concrete mixing carrier |
| CN102873760A (en) * | 2012-10-23 | 2013-01-16 | 无锡龙立工程机械有限公司 | Movable cement agitating station |
| CN103568124A (en) * | 2013-11-21 | 2014-02-12 | 湖南三民重工科技有限公司 | Fully-hydraulic automatic batching, stirring and pumping integrated vehicle-mounted pump |
| CN107825595A (en) * | 2017-12-08 | 2018-03-23 | 长沙盛泓机械有限公司 | A kind of highly integrated mixing plant of vehicular |
| CN107825595B (en) * | 2017-12-08 | 2024-03-19 | 长沙盛泓机械有限公司 | Vehicle-mounted high-integration stirring station |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080312 Termination date: 20160605 |