CN214347821U - Be used for concrete gravel storehouse unloading equipment - Google Patents

Abstract

The utility model relates to the technical field of concrete production equipment, in particular to a blanking device for a concrete gravel bin, which can screen materials with different volumes, is convenient for showing the later use effect of the materials, improves the reliability and the practicability, can be fixed with devices with different heights, and reduces the use limitation, comprising a bottom plate, wherein the top end of the bottom plate is provided with a discharge hole which is communicated up and down, the bottom end of the discharge hole is communicated with a discharge pipe, the bottom end of the discharge pipe is fixedly connected with a flange, the top end of the bottom plate is communicated with a tank body, the tank body is positioned above the discharge hole, the outside of the tank body is sleeved with a fixed ring, the left end and the right end of the fixed ring are both fixedly connected with an L-shaped support column, the bottom end of the L-shaped support column is fixedly connected with a fixed plate, the bottom end of the fixed plate is fixedly connected with the top end of the bottom plate through a first fixing bolt, the left end and the right end of the tank body are both provided with square grooves which are communicated up and down, the bottom four corners position of bottom plate all is provided with the fixed column.

Description

Be used for concrete gravel storehouse unloading equipment

Technical Field

The utility model relates to a concrete production facility technical field specifically is a be used for concrete gravel storehouse unloading equipment.

Background

As is well known, concrete is a generic term for engineering composites where aggregates are cemented into a whole by cementitious materials; the term concrete generally refers to cement as the cementing material and sand and stone as the aggregate; the cement concrete, also called as common concrete, is obtained by mixing with water (which may contain additives and admixtures) according to a certain proportion and stirring, and is widely applied to civil engineering.

The utility model with the Chinese patent number of CN202010671674.X discloses a blanking device for a concrete gravel bin, wherein when the blanking device is used, the ejection of the extending end of an opening and closing hydraulic cylinder can drive an opening and closing plate to turn over until the inner end surface of the opening and closing plate is tightly propped against the discharge hole of a discharge cylinder, and then the discharge hole of the discharge cylinder is sealed; when the stretching end of the opening and closing hydraulic cylinder retracts, the opening and closing plate can be driven to turn over, so that the inner end face of the opening and closing plate is separated from the discharge hole of the discharge barrel to open the discharge hole of the discharge barrel, the size of the discharge hole of the discharge barrel can be controlled by controlling the turning angle of the opening and closing plate, and the discharge flow of the discharge hole is controlled.

The above prior art solutions still have the following drawbacks: it is at the unloading in-process, does not sieve the material that uses to lead to the easy material of equipment to block up, and then influence the whole operation of equipment, and equipment volume is great, is not convenient for carry and the equipment, and convenient effect is relatively poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a can sieve the material of different volumes, the later stage result of use that is convenient for embody the material improves reliability and practicality, and can fix with the device of co-altitude not, reduces the concrete gravel storehouse unloading equipment that is used for of use limitation.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a blanking device for a concrete gravel bin comprises a bottom plate, wherein the top end of the bottom plate is provided with a vertically through discharge hole, the bottom end of the discharge hole is communicated with a discharge pipe, the bottom end of the discharge pipe is fixedly connected with a flange, the top end of the bottom plate is communicated with a tank body, the tank body is positioned above the discharge hole, the outside of the tank body is sleeved with a fixing ring, the left end and the right end of the fixing ring are fixedly connected with an L-shaped support column, the bottom end of the L-shaped support column is fixedly connected with a fixing plate, the bottom end of the fixing plate is fixedly connected with the top end of the bottom plate through a first fixing bolt, the left end and the right end of the tank body are respectively provided with a left through square groove and a right through square groove, a transverse plate is arranged inside the tank body, the left end and the right end of the transverse plate both extend to the outside of the tank body through the square grooves, the front side wall and the rear side wall of the transverse plate are both contacted with the inner side wall of the square grooves, and the left side and the right side of the transverse plate are both fixedly connected with vibrators, the bottom end of the vibrator is fixedly connected with the top end of the L-shaped support column, the top end of the transverse plate is provided with a clamping groove which is communicated up and down, the inside of the clamping groove is fixedly connected with a screening net, the top end of the tank body is provided with a motor, the output end of the motor is fixedly connected with a rotating shaft, the bottom end of the rotating shaft extends into the tank body and is fixedly connected with an electric telescopic rod, the rotating shaft is rotatably connected with the tank body through a bearing, the bottom end of the electric telescopic rod is fixedly connected with a connecting plate, the connecting plate is positioned above the screening net, the bottom end of the connecting plate is fixedly connected with a brush, a feed inlet which is communicated up and down is arranged at the left side of the top end of the tank body, a feed pipe is fixedly connected inside the feed inlet, the front end of the tank body is provided with a tank door, the tank door is positioned on the front side of the screening net, the lower side of the rear end of the tank door is rotatably connected with the tank body through a shaft pin, and the front end of the tank door is fixedly connected with a handle.

Preferably, the bottom four corners position of bottom plate all is provided with the fixed column, and the circular slot has been seted up on the top of fixed column, and the inside sliding connection of circular slot has the bracing piece, and the top of bracing piece and the bottom fixed connection of bottom plate, a plurality of first screw holes and second screw hole have evenly been seted up respectively to the bracing piece and the front end of fixed column, and the first screw hole that is located the upside rotates with the inside of second screw hole and is connected with second fixing bolt.

Preferably, the bottom end of the fixing column is fixedly connected with a connecting seat, and the bottom end of the connecting seat is fixedly connected with a universal wheel with a locking function.

Preferably, the left end and the right end of the tank body are symmetrically and fixedly connected with two plastic baffles, and the two plastic baffles are positioned at one end of the square groove away from the center of the tank body.

Preferably, the top end of the feeding pipe extends to the external thread of the tank body and is connected with a protective cover.

Preferably, the motor is provided with a dust cover outside, and the bottom of the dust cover is fixedly connected with the top end of the tank body.

(III) advantageous effects

Compared with the prior art, the utility model provides a be used for concrete gravel storehouse unloading equipment possesses following beneficial effect:

this be used for concrete gravel storehouse unloading equipment, through starter motor, make the pivot rotate, the distance between brush and the screening net is adjusted to electronic flexible cooperation screening net place height, sweep the material of screening net, cooperate two vibrators, make two vibrator cooperations use, make the diaphragm rock from top to bottom in the inside of square groove, can sieve the material of different volumes, be convenient for embody the later stage result of use of material, improve reliability and practicality, and through sliding the bracing piece in the fixed column is inside, align first screw hole and second screw hole according to actual conditions, and fix through second fixing bolt, and then change device's overall height, can fix with the device of co-altitude, reduce and use the limitation.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

FIG. 3 is a schematic view of the top view structure of the connection of the cross plate, the electric telescopic rod and the connecting plate;

fig. 4 is a schematic view of the front view structure of the connection of the tank body, the tank door and the handle of the present invention.

In the figure: 1. a base plate; 2. a discharge port; 3. a discharge pipe; 4. a flange; 5. a tank body; 6. a stationary ring; 7. an L-shaped support column; 8. a fixing plate; 9. a first fixing bolt; 10. a square groove; 11. a transverse plate; 12. A vibrator; 13. a card slot; 14. screening the net; 15. a motor; 16. a rotating shaft; 17. an electric telescopic rod; 18. a connecting plate; 19. a brush; 20. a feed inlet; 21. a feed pipe; 22. a tank door; 23. a handle; 24. fixing a column; 25. a circular groove; 26. a support bar; 27. a first threaded hole; 28. a second threaded hole; 29. a second fixing bolt; 30. a connecting seat; 31. a universal wheel; 32. a plastic baffle; 33. a protective cover; 34. a dust cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, a blanking device for a concrete gravel bin comprises a bottom plate 1, a vertically through discharge port 2 is formed at the top end of the bottom plate 1, a discharge pipe 3 is installed at the bottom end of the discharge port 2 in a communicating manner, a flange 4 is fixedly connected to the bottom end of the discharge pipe 3 and can be conveniently connected with other devices through the flange 4, a tank body 5 is installed at the top end of the bottom plate 1 in a communicating manner, the tank body 5 is positioned above the discharge port 2, a fixing ring 6 is sleeved outside the tank body 5, an L-shaped support column 7 is fixedly connected to the left end and the right end of the fixing ring 6, a fixing plate 8 is fixedly connected to the bottom end of the L-shaped support column 7, the bottom end of the fixing plate 8 is fixedly connected to the top end of the bottom plate 1 through a first fixing bolt 9, and the fixing ring 6, the L-shaped support plate and the fixing plate 8 are matched for use, so that the tank body 5 can be stably fixed on the bottom plate 1, and is easy to disassemble, and is beneficial to the maintenance and replacement of equipment parts, the left end and the right end of the tank body 5 are both provided with a square groove 10 which is through from left to right, the inside of the tank body 5 is provided with a transverse plate 11, the left end and the right end of the transverse plate 11 both pass through the square groove 10 and extend to the outside of the tank body 5, the front side wall and the rear side wall of the transverse plate 11 are both contacted with the inner side wall of the square groove 10, the left side and the right side of the bottom end of the transverse plate 11 are both fixedly connected with vibrators 12, the bottom end of the vibrator 12 is fixedly connected with the top end of an L-shaped support pillar 7, the top end of the transverse plate 11 is provided with a clamping groove 13 which is through from top to bottom, the inside of the clamping groove 13 is fixedly connected with a sieving net 14, the two vibrators 12 are started to be matched for use, the transverse plate 11 is rocked up and down in the inside of the square groove 10, and then the materials on the sieving net 14 are sieved, the top end of the tank body 5 is provided with a motor 15, the output end of the motor 15 is fixedly connected with a rotating shaft 16, an electric telescopic rod 17 is fixedly connected with the bottom end of a rotating shaft 16 extending to the inside of the tank body 5, the rotating shaft 16 is rotatably connected with the tank body 5 through a bearing, a connecting plate 18 is fixedly connected with the bottom end of the electric telescopic rod 17, the connecting plate 18 is positioned above the sieving net 14, a brush 19 is fixedly connected with the bottom end of the connecting plate 18, a motor 15 is started to enable the rotating shaft 16 to rotate, the electric telescopic rod is matched with the sieving net 14 to adjust the distance between the brush 19 and the sieving net 14, sweeps materials on the sieving net 14 and accelerates the sieving of the materials, a feed inlet 20 which is communicated up and down is arranged on the left side of the top end of the tank body 5, a feed pipe 21 is fixedly connected with the inside of the feed inlet 20, a tank door 22 is arranged at the front end of the tank body 5, the tank door 22 is positioned at the front side of the sieving net 14, the lower side of the rear end of the tank door 22 is rotatably connected with the tank body 5 through a shaft pin, and a handle 23 is fixedly connected with the front end of the tank door 22, the handle 23 can be held by hand to open the tank door 22 and remove the larger volume of material remaining on the screen 14 for further processing.

It should be further noted that four corners of the bottom end of the bottom plate 1 are provided with fixing posts 24, the top end of each fixing post 24 is provided with a circular groove 25, the inside of the circular groove 25 is slidably connected with a support post 26, the top end of the support post 26 is fixedly connected with the bottom end of the bottom plate 1, the front ends of the support post 26 and the fixing post 24 are respectively and uniformly provided with a plurality of first threaded holes 27 and second threaded holes 28, the inside of the first threaded holes 27 and the inside of the second threaded holes 28 on the upper side are rotatably connected with second fixing bolts 29, the support post 26 slides inside the fixing post 24, the first threaded holes 27 and the second threaded holes 28 are aligned according to actual conditions and are fixed through the second fixing bolts 29, so as to change the overall height of the device, facilitate connection and fixation with different devices, the bottom end of each fixing post 24 is fixedly connected with a connecting seat 30, the bottom end of the connecting seat 30 is fixedly connected with a universal wheel 31 with a locking function, pushing equipment, make universal wheel 31 roll, can enjoy convenient removal with equipment, two plastics baffle 32 of the equal symmetry fixedly connected with of left end and the right-hand member of the jar body 5, two plastics baffle 32 are located square groove 10 and keep away from the one end at jar body 5 center, shelter from the gap that square groove 10 and diaphragm 11 produced through plastics baffle 32, prevent that the material from overflowing through the gap, play effectual protection and shelter from the effect, the outside threaded connection that the top of inlet pipe 21 extends to jar body 5 has protective cover 33, prevent that other objects from entering into jar body 5 inside, cause the influence to equipment, the outside of motor 15 is provided with dust cover 34, the bottom of dust cover 34 and the top fixed connection of the jar body 5, prevent that external dust from entering into motor 15's inside, and then influence motor 15's normal use, play effectual guard action.

In this embodiment, the model of the motor 15 is selected to be Z2BLD25-24GN, the motor 15 is a known device directly purchased from the market and used by a person skilled in the art, and no structural and functional improvement is performed on the motor 15, and no detailed description is given here, and the motor 15 is provided with a control switch matched with the motor 15, and the installation position of the control switch is selected according to the actual use requirement, so that an operator can conveniently perform operation control, and for the forward and reverse rotation of the motor 15, it can be known from a patent disclosed in patent No. CN106504401B that the forward and reverse rotation of the motor 15 is a known technology of the person skilled in the art, and the technology is mature and can be implemented.

To sum up, when the blanking device for the concrete gravel bin is used, firstly, the pushing device is pushed to roll the universal wheel 31 with the locking function, the blanking device for the concrete gravel bin is placed at a position to be used and is connected with other devices through the flange 4, the protective cover 33 is opened, the used materials are guided into the tank body 5 through the feeding pipe 21, the two vibrators 12 are started to be matched for use, the transverse plate 11 is shaken up and down in the square groove 10, the materials on the sieving net 14 are sieved, meanwhile, the motor 15 is started to rotate the rotating shaft 16, the height of the sieving net 14 is matched in an electric telescopic mode to adjust the distance between the hairbrush 19 and the sieving net 14, the materials on the sieving net 14 are swept, the sieving of the materials is accelerated, and the sieved materials enter the discharging pipe 3 to be further processed in the connecting device, then the handle 23 is held by hand, the tank door 22 is opened, and the large-volume materials left on the sieving net 14 are taken out.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a be used for concrete gravel storehouse unloading equipment, includes bottom plate (1), its characterized in that: the bottom plate is characterized in that a vertically through discharge hole (2) is formed in the top end of the bottom plate (1), a discharge pipe (3) is installed at the bottom end of the discharge hole (2) in a communicated manner, a flange (4) is fixedly connected to the bottom end of the discharge pipe (3), a tank body (5) is installed at the top end of the bottom plate (1) in a communicated manner, the tank body (5) is located above the discharge hole (2), a fixing ring (6) is sleeved outside the tank body (5), L-shaped supporting columns (7) are fixedly connected to the left end and the right end of the fixing ring (6), a fixing plate (8) is fixedly connected to the bottom end of each L-shaped supporting column (7), the bottom end of each fixing plate (8) is fixedly connected to the top end of the bottom plate (1) through a first fixing bolt (9), left and right through square grooves (10) are formed in the left end and the right end of the tank body (5), a transverse plate (11) is arranged inside the tank body (5), and the left and right end of each transverse plate (11) extends to the outside the tank body (5) through the square grooves (10), the front side wall and the rear side wall of the transverse plate (11) are in contact with the inner side wall of the square groove (10), the left side and the right side of the bottom end of the transverse plate (11) are fixedly connected with a vibrator (12), the bottom end of the vibrator (12) is fixedly connected with the top end of the L-shaped supporting column (7), the top end of the transverse plate (11) is provided with a clamping groove (13) which is communicated up and down, the inside of the clamping groove (13) is fixedly connected with a screening net (14), the top end of the tank body (5) is provided with a motor (15), the output end of the motor (15) is fixedly connected with a rotating shaft (16), the bottom end of the rotating shaft (16) extends to the inside of the tank body (5) and is fixedly connected with an electric telescopic rod (17), the rotating shaft (16) is rotatably connected with the tank body (5) through a bearing, the bottom end of the electric telescopic rod (17) is fixedly connected with a connecting plate (18), and the connecting plate (18) is positioned above the screening net (14), bottom fixedly connected with brush (19) of connecting plate (18), feed inlet (20) that link up from top to bottom are seted up on the top left side of the jar body (5), the inside fixedly connected with inlet pipe (21) of feed inlet (20), the front end of the jar body (5) is provided with a jar door (22), and a jar door (22) is located the front side of screening net (14), and the rear end downside of jar door (22) passes through the pivot and is connected with jar body (5) rotation, the front end fixedly connected with handle (23) of jar door (22).

2. The blanking equipment for the concrete gravel bin according to claim 1, characterized in that: the bottom four corners position of bottom plate (1) all is provided with fixed column (24), circular slot (25) have been seted up on the top of fixed column (24), the inside sliding connection of circular slot (25) has bracing piece (26), the top of bracing piece (26) and the bottom fixed connection of bottom plate (1), a plurality of first screw hole (27) and second screw hole (28) have evenly been seted up respectively to bracing piece (26) and the front end of fixed column (24), the internal rotation that is located first screw hole (27) of upside and second screw hole (28) is connected with second fixing bolt (29).

3. The blanking equipment for the concrete gravel bin according to claim 2, characterized in that: the bottom end of the fixing column (24) is fixedly connected with a connecting seat (30), and the bottom end of the connecting seat (30) is fixedly connected with a universal wheel (31) with a locking function.

4. The blanking equipment for the concrete gravel bin according to claim 3, characterized in that: the left end and the right end of the tank body (5) are symmetrically and fixedly connected with two plastic baffles (32), and the two plastic baffles (32) are positioned at one end, away from the center of the tank body (5), of the square groove (10).

5. The blanking equipment for the concrete gravel bin according to claim 4, characterized in that: the top end of the feeding pipe (21) extends to the outer threaded connection of the tank body (5) and is provided with a protective cover (33).

6. The blanking equipment for the concrete gravel bin according to claim 5, characterized in that: a dust cover (34) is arranged outside the motor (15), and the bottom end of the dust cover (34) is fixedly connected with the top end of the tank body (5).

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