A kind of discharging mechanism of concrete mixer
Technical field
The utility model relates to concrete mixer technical field more particularly to a kind of discharging machines of concrete mixer
Structure.
Background technique
Concrete mixer be cement, sandstone aggregate and water mixing and mixing at concrete mixture machinery, mainly
It is formed by mixing cylinder, charging and shedding mechanism, water system, prime mover, transmission mechanism, rack and supporting arrangement etc., by workability
Matter point intermittent (batch-type) and continous way;Divide gravity type and forced action type by stirring theory;Divide according to the installation method fixed and moves
Dynamic formula;Divide tilt bed and non-tilt bed by discharge method;Divide pears formula, drum, bipyramid, disk vertical shaft type by barrel structure form is mixed
With circular groove axle horizontal type etc..
Existing concrete mixer is using overturning blender or reversion paddle etc. mostly after stirring is completed
Mode is taken out concrete from blender, and concrete is directly placed on the ground, later when needing using concrete, mixes
Solidifying soil needs entrucking again, and entrucking process is time-consuming and laborious, and intensity of workers is larger, reduces the efficiency of engineering construction.
Utility model content
It is to be directly placed at when being taken out purpose of the utility model is to solve concrete in the prior art from blender
On the ground, when needing using concrete, concrete need entrucking again, entrucking process is time-consuming and laborious, intensity of workers compared with
Greatly, the problem of reducing the efficiency of engineering construction, and a kind of discharging mechanism of the concrete mixer proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of discharging mechanism of concrete mixer, including rack, the upper surface of the rack are fixed with blender sheet
Body, the side wall of the rack are fixedly connected with fixed plate, and the side walls of the fixed plate connect two convex sliding blocks, described solid
The side wall of fixed board offers the sliding slot to match with convex sliding block, and two sides of the convex sliding block far from fixed plate are fixed
It is connected with movable block, the side wall of two movable blocks offers circular through hole, and the hole wall of circular through hole is connected with
Threaded rod, two threaded rods are fixedly connected with convex sliding block close to one end of convex sliding block, the bar wall of the threaded rod
It being threadedly engaged and is connected with nut, two movable blocks are vertically fixedly connected with positioning plate far from the side of fixed plate, and two
Splicing trolley is equipped between the positioning plate, the front and rear sides of the splicing trolley are fixed with fixed mechanism, the stirring
The discharge port fixing sleeve of machine ontology is connected to discharging cloth cylinder.
Preferably, the fixed mechanism includes the cylinder being fixedly connected with splicing trolley side wall, and the inner wall of the cylinder is solid
Surely it is connected with piston, the left and right sidewall of the piston has been respectively fixedly connected with spring and fixed link, and the spring is far from piston
One end is fixedly connected with the inner wall of cylinder, and the fixed link passes through cylinder far from one end of piston and extends outwardly, the fixation
Bar is fixedly connected with fixed block far from one end of piston, and the opposite side of two positioning plates offers and fixed block phase
The fixing groove matched.
Preferably, the side wall of the piston is fixedly connected with pulling block, and the pulling block passes through cylinder simultaneously far from one end of piston
Extend outwardly, the side wall of the cylinder offers the strip through-hole to match with pulling block.
Preferably, the lower surface four corners of the splicing trolley are fixedly connected to universal wheel.
Preferably, the upper surface of the splicing trolley is fixedly connected with multiple hanging rings.
Preferably, the left side wall of the splicing trolley is fixedly connected with pull rod.
Compared with prior art, the utility model provides a kind of discharging mechanism of concrete mixer, and having following has
Beneficial effect:
1, the discharging mechanism of the concrete mixer, by being provided with positioning plate, fixed block, fixed link and discharging cloth cylinder,
When concrete mixer discharging, splicing trolley is placed below concrete mixer discharge port first, is then pulled
Pulling block, pulling block band piston is moved along cylinder inner wall while piston compressed spring, and piston driving fixed link is mobile, fixed
Bar drives fixed block to shrink, and then splicing trolley is placed on filling position, then unclamps again pulling block, piston is in spring force
Effect push piston mobile, make that discharging cloth cylinder is then placed on splicing in the fixing groove in fixed block insertion fixed station
On trolley, then concrete mixer discharges, the structure will not make splicing trolley be hit in splicing it is sliding run, concrete
It is placed directly on splicing trolley, does not need again to concrete entrucking, it is time saving and energy saving, the labor intensity of staff is reduced,
Engineering construction efficiency is ensured.
2, the discharging mechanism of the concrete mixer, by being provided with convex sliding block, threaded rod and nut, when concrete needs
Measure it is larger using big splicing trolley when, then release nut first pulls threaded rod, threaded rod drives convex sliding block
Moved along sliding slot, convex sliding block drives movable block mobile, and movable block drives positioning plate mobile, positioning plate be moved to it is big
The position that splicing trolley matches, then rotating nuts, make convex sliding block not in movement, which can cooperate different size of
Splicing trolley increases concrete discharging speed, improves the efficiency of concrete mixer discharging.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
It does not need again to concrete entrucking, it is time saving and energy saving, the labor intensity of staff is reduced, has ensured engineering construction efficiency,
And improve the efficiency of concrete mixer discharging.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of concrete mixer discharging mechanism structural schematic diagram;
Fig. 2 be the utility model proposes a kind of concrete mixer discharging mechanism overlook structural schematic diagram;
Fig. 3 be the utility model proposes a kind of concrete mixer discharging mechanism part A structural schematic diagram;
Fig. 4 be the utility model proposes a kind of concrete mixer discharging mechanism part B structural schematic diagram.
In figure: 1 rack, 2 blender ontologies, 3 fixed plates, 4 convex sliding blocks, 5 movable blocks, 6 threaded rods, 7 nuts, 8 positioning
It is plate, 9 splicing trolleys, 10 discharging cloth cylinders, 11 cylinders, 12 pistons, 13 springs, 14 fixed links, 15 fixed blocks, 16 pulling blocks, 17 universal
Wheel, 18 hanging rings.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-4, a kind of discharging mechanism of concrete mixer, including rack 1, the upper surface of rack 1 are fixed with
Blender ontology 2, the side wall of rack 1 are fixedly connected with fixed plate 3, and the side walls of fixed plate 3 connect two convex sliding blocks 4,
The side wall of fixed plate 3 offers the sliding slot to match with convex sliding block 4, and two sides of the convex sliding block 4 far from fixed plate 3 are solid
Surely it is connected with movable block 5, the side wall of two movable blocks 5 offers circular through hole, and the hole wall of circular through hole is connected with
Threaded rod 6, two threaded rods 6 are fixedly connected with convex sliding block 4 close to one end of convex sliding block 4, the bar wall screw thread of threaded rod 6
It is connected with nut 7, two sides of the movable block 5 far from fixed plate 3 are vertically fixedly connected with positioning plate 8, two positioning
Splicing trolley 9 is equipped between plate 8, the upper surface of splicing trolley 9 is fixedly connected with multiple hanging rings 18, and multiple hanging rings 18 make receiving hopper
The raising of vehicle 9 is more steady, and the front and rear sides of splicing trolley 9 are fixed with fixed mechanism, and the discharge port of blender ontology 2 is fixed
It is socketed with discharging cloth cylinder 10, fixed mechanism includes the cylinder 11 being fixedly connected with 9 side wall of splicing trolley, and the inner wall of cylinder 11 is fixed
It is connected with piston 12, the side wall of piston 12 is fixedly connected with pulling block 16, and pulling block 16 passes through cylinder 11 simultaneously far from one end of piston 12
Extend outwardly, the side wall of cylinder 11 offers the strip through-hole to match with pulling block 16, and the left and right sidewall of piston 12 is fixed respectively
It is connected with spring 13 and fixed link 14, the one end of spring 13 far from piston 12 is fixedly connected with the inner wall of cylinder 11, fixed link 14
One end far from piston 12 passes through cylinder 11 and extends outwardly, and fixed link 14 is fixedly connected with fixed block far from one end of piston 12
15, the opposite side of two positioning plates 8 offers the fixing groove to match with fixed block 15, which will not make splicing trolley
9 are hit in splicing slides race, and the lower surface four corners of splicing trolley 9 are fixedly connected to universal wheel 17,17 convenience of universal wheel
Splicing trolley 9 is mobile, and the left side wall of splicing trolley 9 is fixedly connected with pull rod, and pull rod pulls splicing trolley 9 convenient for staff.
In the utility model, by being provided with positioning plate 8, fixed block 15, fixed link 14 and discharging cloth cylinder 10, work as concrete
When blender discharges, splicing trolley 9 is placed below concrete mixer discharge port first, then pulls pulling block 16,
Pulling block 16 is moved with piston 12 along 11 inner wall of cylinder while 12 compressed spring 13 of piston, and piston 12 drives fixed link 14
Mobile, fixed link 14 drives fixed block 15 to shrink, and then splicing trolley 9 is placed on filling position, then unclamps again pulling block
16, piston 12 pushes piston 12 mobile in the effect of 13 elastic force of spring, is inserted into fixed block 15 in the fixing groove in fixed station,
Then discharging cloth cylinder 10 is placed on splicing trolley 9, then concrete mixer discharges, which will not make receiving hopper
Vehicle 9 is hit to slide in splicing and run, and concrete is placed directly on splicing trolley 9, does not need again to concrete entrucking, time saving province
Power reduces the labor intensity of staff, has ensured engineering construction efficiency, by being provided with convex sliding block 4,6 and of threaded rod
Nut 7, when concrete requirement it is larger using big splicing trolley 9 when, first release nut 7, then pull threaded rod
6, threaded rod 6 drives convex sliding block 4 to move along sliding slot, and convex sliding block 4 drives movable block 5 mobile, and movable block 5 drives positioning plate
8 is mobile, positioning plate 8 is moved to the position to match with big splicing trolley 9, then rotating nuts 7, makes convex sliding block 4 not
In movement, which can cooperate different size of splicing trolley 9, improve the efficiency of concrete mixer discharging.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.