A kind of bulk powder goods tanker with hydraulic lifting mechanism
Technical field
The utility model belongs to the transportation device field, is a kind of bulk powder goods tanker with hydraulic lifting mechanism specifically.
Background technology
Bulk powder goods tanker claims bulk cement car again, partly formed by special-purpose automobile chassis, Bulk cement Delivery Tankers, air pipe system, automatic unloading device etc., be applicable to that particle diameters such as fly ash, cement, pulverized limestone, mineral powder, granulated alkali are not more than the transportation in bulk of 0.1mm powder dried material, mainly use for cement mill, cement warehouse and heavy construction building site, can save a large amount of packing and loading and unloading work.The bulk powder goods tanker shedding mechanism generally is made up of air compressor, fluid bed, sliding plate, air inlet pipe and discharge nozzle at present, and wherein, fluid bed and sliding plate are positioned at the tank interior of loading powder grain material.After the gas that air compressor produces entered tank body, the effect through fluid bed made the powder grain material fluidization, is discharged by discharging opening.This kind traditional approach discharge rate is slower, is generally 1.0-1.5T/ minute, and efficient is not high, and discharge rate is slower, can not satisfy the production needs.
Summary of the invention
The purpose of this utility model is to overcome the slow problem of powder material truck discharge rate that exists in the prior art, and a kind of bulk powder goods tanker of simple in structure, easy to use, band hydraulic lifting mechanism that discharge rate is fast is provided.
For realizing above purpose, technical solution of the present utility model is: a kind of bulk powder goods tanker with hydraulic lifting mechanism, comprise vehicle frame, hydraulic ram, tank body and discharging opening, described tank body is positioned on the vehicle frame, discharging opening is positioned at the tank body afterbody, be provided with mobile base between tank body afterbody and the vehicle frame, the front portion of described tank body is provided with hydraulic ram, hydraulic ram is fixed on the vehicle frame, piston rod on the hydraulic ram links together by driving device and tank body, and driving device is fixedly welded on the tank body front portion.
Described tank body below is provided with air compressor, and air compressor is connected with tank body by tracheae.
Be provided with permanent seat between described piston rod and the driving device, the fixed seating is on piston rod.
Compared with prior art, the utility model can rise certain angle with tank body owing to installed hydraulic ram additional by hydraulic ram during discharging, makes discharge rate accelerate greatly, has promoted work efficiency.
Description of drawings
Fig. 1 is front view of the present utility model.
Among the figure: vehicle frame 1, hydraulic ram 2, tank body 3, discharging opening 4, mobile base 5, piston rod 6, driving device 7, air compressor 8, tracheae 9, permanent seat 10.
The specific embodiment
Below in conjunction with description of drawings and the specific embodiment the utility model is described in further detail.
Referring to Fig. 1, a kind of bulk powder goods tanker with hydraulic lifting mechanism, comprise vehicle frame 1, hydraulic ram 2, tank body 3 and discharging opening 4, described tank body 3 is positioned on the vehicle frame 1, and discharging opening 4 is positioned at tank body 3 afterbodys, is provided with mobile base 5 between tank body 3 afterbodys and the vehicle frame 1, the front portion of described tank body 3 is provided with hydraulic ram 2, hydraulic ram 2 is fixed on the vehicle frame 1, and the piston rod 6 on the hydraulic ram 2 links together by driving device 7 and tank body 3, and driving device 7 is fixedly welded on tank body 3 front portions.
Described tank body 3 belows are provided with air compressor 8, and air compressor 8 is connected with tank body 3 by tracheae 9.
Be provided with permanent seat 10 between described piston rod 6 and the driving device 7, permanent seat 10 is positioned on the piston rod 6.
During discharging, manipulation is positioned at the hydraulic ram 2 upwards liftings on the vehicle frame 1, because the piston rod 6 on the hydraulic ram 2 links together by driving device 7 and tank body 3, and be provided with permanent seat 10 between piston rod 6 and the driving device 7, permanent seat 10 is positioned on the piston rod 6, piston rod 6 will drive tank body 3 rises this moment, because the existence of mobile base 5, make tank body 3 rise the back and form certain angle with ground, utilize the powder grain material self gravitation, the high pressure gas that air compressor 8 produces enter tank body 3 through tracheae 9, make powder grain material be discharged to destination locations from discharging opening 4.The utility model is simple in structure, easy to use, discharge rate is fast.