CN213766460U

CN213766460U - Hopper for concrete production

Info

Publication number: CN213766460U
Application number: CN202022092641.8U
Authority: CN
Inventors: 田浩若
Original assignee: Kaifeng Qianfang Concrete Products Co ltd
Current assignee: Kaifeng Qianfang Concrete Products Co ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-07-23
Anticipated expiration: 2030-09-22

Abstract

The utility model discloses a hopper for concrete production, including the hopper shell, it holds the cavity to have seted up in the hopper shell, the feed inlet has been seted up at hopper shell top and has been held the cavity intercommunication, hopper shell bottom has been seted up the discharge gate and has been held the cavity intercommunication, it is provided with agitating unit in the cavity to hold, agitating unit includes the base plate, the base plate internal fixation is provided with first motor, first motor rotor end and carousel fixed connection, the fixed bull stick that is provided with of carousel outer wall, the fixed connecting rod that is provided with in inclined plane bottom of bull stick, the fixed slip spheroid that is provided with of one end that the bull stick was kept away from to the connecting rod, the slip spheroid is connected with the motor casing, motor casing inner rotor and (mixing) shaft fixed connection, the (mixing) shaft surface is provided with a plurality of stirring vane. This hopper makes stirring vane carry out stirring on a large scale, promotes stirring efficiency and effect, and effectively prevents that raw materials and discharge gate inner wall adhesion from blockking up, and greatly reduced blocks up the frequency, promotes the yield efficiency, reduces the machine maintenance cost.

Description

Hopper for concrete production

Technical Field

The utility model relates to a concrete production technical field especially relates to a hopper for concrete production.

Background

Need use the hopper at the concrete production in-process, the hopper is in the machine with the slow even transport of material, the hopper also can make things convenient for the transportation of material, concrete raw materials gets into the machine inside through simple stirring when fighting and produces, the problem that present concrete hopper exists is the function singleness, the condition of jam often can appear in the discharge gate, current hopper can set up some rabbling mechanisms and stir, nevertheless the stirring scope is less, the stirring effect is relatively poor, the jam condition still often appears more frequently, for this, the utility model relates to a hopper is used in concrete production.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of the prior art and providing a hopper for concrete production.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a hopper for concrete production, includes the hopper shell, it holds the cavity to have seted up in the hopper shell, hopper shell top seted up the feed inlet with hold the cavity intercommunication, hopper shell bottom seted up the discharge gate with hold the cavity intercommunication, it is provided with agitating unit in the cavity to hold, agitating unit includes the base plate, the fixed spliced pole that is provided with in base plate both sides, the spliced pole is kept away from the one end of base plate with feed inlet lateral wall fixed connection, the base plate internal fixation is provided with first motor, first motor rotor end and carousel fixed connection.

Preferably, the outer wall of the rotary table is fixedly provided with a rotary rod, one end of the rotary rod, which is far away from the rotary table, is set to be in an inclined state, the bottom of the inclined plane of the rotary rod is fixedly provided with a connecting rod, and the connecting rod and the bottom of the inclined plane of the rotary rod are vertically arranged.

Preferably, one end of the connecting rod, which is far away from the rotating rod, is fixedly provided with a sliding sphere, the sliding sphere is connected with a motor shell, and the surface of the motor shell is provided with a spherical groove in sliding connection with the sliding sphere.

Preferably, a driving motor is arranged in the motor shell, an inner rotor of the motor shell is fixedly connected with the stirring shaft, and a plurality of stirring blades are arranged on the surface of the stirring shaft.

Preferably, the surface of the motor shell is rotatably connected with a rectangular frame, two sides of the rectangular frame are rotatably connected with side plates, and one end, far away from the rectangular frame, of each side plate is fixedly connected with the base plate.

Preferably, in order to prevent the discharge port from being blocked, a rotating shaft is arranged in the discharge port, a plurality of cleaning blades are fixedly arranged on the surface of the rotating shaft, the rotating shaft is fixedly connected with a second motor rotor, and the second motor is fixedly arranged on the inner wall of the accommodating cavity.

Compared with the prior art, the utility model discloses possess following advantage:

when the concrete hopper is used, concrete raw materials and water enter the containing cavity through the feed inlet, the first motor drives the rotary table to rotate, the rotary table drives the rotary rod to do circular motion, the rotary rod is connected with the connecting rod in an inclined mode, the connecting rod is connected with the motor shell in a sliding mode through the sliding ball body, the surface of the motor shell is movably connected with the side plate through the rectangular frame, the connecting rod rotates to drive the motor shell to do irregular multi-angle rotation, and therefore the motor shell drives the stirring shaft to rotate at multiple angles, stirring blades are enabled to stir in a large range, and stirring efficiency and effect are improved;

secondly, the second motor drives the axis of rotation and rotates, and the epaxial clearance blade of axis of rotation carries out rotatory clearance to the discharge gate, prevents that raw materials and discharge gate inner wall adhesion from blockking up, and greatly reduced blocks up the frequency, promotes the production efficiency, reduces the machine maintenance cost.

Drawings

Fig. 1 is a schematic structural view of a hopper for concrete production according to the present invention;

FIG. 2 is an enlarged view of a portion a of FIG. 1;

fig. 3 is a top view of the middle rectangular frame of the present invention.

In the figure: 1. a hopper housing; 11. a receiving cavity; 12. a feed inlet; 13. a discharge port; 2. a stirring device; 21. a substrate; 22. connecting columns; 23. a first motor; 24. a turntable; 25. a rotating rod; 26. a connecting rod; 27. a sliding sphere; 3. a motor housing; 31. a ball groove; 32. a stirring shaft; 33. a rectangular frame; 34. a side plate; 35. a stirring blade; 4. a rotating shaft; 41. cleaning the blades; 42. a second motor.

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.

Referring to fig. 1, the hopper includes hopper shell 1, has seted up in hopper shell 1 and has held cavity 11, and feed inlet 12 has been seted up at hopper shell 1 top and has been held cavity 11 intercommunication, and hopper shell 1 bottom has been seted up discharge gate 13 and has been held cavity 11 intercommunication.

Be provided with agitating unit 2 in holding cavity 11, agitating unit 2 includes base plate 21, and the fixed spliced pole 22 that is provided with in base plate 21 both sides, spliced pole 22 keep away from base plate 21's one end and feed inlet 12 lateral wall fixed connection.

Referring to fig. 1 and 2, a first motor 23 is fixedly arranged in the base plate 21, a rotor end of the first motor 23 is fixedly connected with a rotary table 24, a rotary rod 25 is fixedly arranged on the outer wall of the rotary table 24, one end of the rotary rod 25, which is far away from the rotary table 24, is arranged in an inclined state, a connecting rod 26 is fixedly arranged at the bottom of an inclined plane of the rotary rod 25, and the connecting rod 26 is vertically arranged at the bottom of the inclined plane of the rotary rod 25.

The fixed slide spheroid 27 that is provided with of one end that the bull stick 25 was kept away from to connecting rod 26, slide spheroid 27 is connected with motor casing 3, and ball groove 31 and slide spheroid 27 sliding connection have been seted up on motor casing 3 surface, are equipped with driving motor in the motor casing 3, and motor casing 3 inner rotor and (mixing) shaft 32 fixed connection, the (mixing) shaft 32 surface is provided with a plurality of stirring vane 35.

Referring to fig. 1 and 3, a rectangular frame 33 is rotatably connected to the surface of the motor casing 3, two sides of the rectangular frame 33 are rotatably connected to side plates 34, and one end of each side plate 34 far away from the rectangular frame 33 is fixedly connected to the base plate 21.

Referring to fig. 1, in order to prevent the discharge hole from being blocked, a rotating shaft 4 is arranged in the discharge hole 13, a plurality of cleaning blades 41 are fixedly arranged on the surface of the rotating shaft 4, the rotating shaft 4 is fixedly connected with a rotor of a second motor 42, and the second motor 42 is fixedly arranged on the inner wall of the accommodating cavity 11.

This concrete hopper is when using:

concrete raw materials and water get into through feed inlet 12 and hold in cavity 11, first motor 23 drives carousel 24 and rotates, carousel 24 drives bull stick 25 circular motion, it is connected with connecting rod 26 to slope on the bull stick 25, connecting rod 26 is through sliding spheroid 27 and motor casing 3 sliding connection, 3 surfaces of motor casing pass through rectangle frame 33 and curb plate 34 swing joint, connecting rod 26 rotates and drives motor casing 3 and do anomalous multi-angle rotation, thereby motor casing 3 drives (mixing) shaft 4 and carries out multi-angle rotation, make stirring vane 35 carry out stirring on a large scale, promote stirring efficiency and effect, second motor 42 drives axis of rotation 32 and rotates, the last clearance blade 41 of axis of rotation 4 carries out rotatory clearance to discharge gate 13, prevent that raw materials and 13 inner wall adhesions of discharge gate from blockking up.

In the present invention, unless otherwise expressly stated or limited, the terms "sliding", "rotating", "fixed", "provided", and the like are to be understood in a broad sense, e.g. as welded connections, as bolted connections, or as integral parts; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The hopper for concrete production comprises a hopper shell (1) and is characterized in that a containing cavity (11) is formed in the hopper shell (1), a feeding hole (12) is formed in the top of the hopper shell (1) and communicated with the containing cavity (11), a discharging hole (13) is formed in the bottom of the hopper shell (1) and communicated with the containing cavity (11), a stirring device (2) is arranged in the containing cavity (11), the stirring device (2) comprises a base plate (21), a first motor (23) is fixedly arranged in the base plate (21), the rotor end of the first motor (23) is fixedly connected with a rotating disc (24), a rotating rod (25) is fixedly arranged on the outer wall of the rotating disc (24), a connecting rod (26) is fixedly arranged at the bottom of an inclined plane of the rotating rod (25), and a sliding ball body (27) is fixedly arranged at one end, far away from the rotating rod (25), of the connecting rod (26), the sliding ball body (27) is connected with the motor shell (3), an inner rotor of the motor shell (3) is fixedly connected with the stirring shaft (32), and a plurality of stirring blades (35) are arranged on the surface of the stirring shaft (32).

2. The hopper for concrete production according to claim 1, wherein connecting columns (22) are fixedly arranged on two sides of the base plate (21), and one ends of the connecting columns (22) far away from the base plate (21) are fixedly connected with the side wall of the feeding hole (12).

3. The hopper as claimed in claim 1, wherein the end of the rotating rod (25) remote from the rotating disc (24) is arranged in an inclined state, and the connecting rod (26) is arranged perpendicular to the bottom of the inclined surface of the rotating rod (25).

4. The hopper as claimed in claim 1, wherein the motor housing (3) is provided with a ball groove (31) on the surface thereof for sliding connection with the sliding ball (27), and the motor housing (3) is internally provided with a driving motor.

5. The hopper as claimed in claim 1, wherein a rectangular frame (33) is rotatably connected to the surface of the motor casing (3), two sides of the rectangular frame (33) are rotatably connected to side plates (34), and one end of each side plate (34) far away from the rectangular frame (33) is fixedly connected to the base plate (21).

6. The hopper for concrete production according to claim 1, wherein a rotating shaft (4) is arranged in the discharge port (13), a plurality of cleaning blades (41) are fixedly arranged on the surface of the rotating shaft (4), the rotating shaft (4) is fixedly connected with a rotor of a second motor (42), and the second motor (42) is fixedly arranged on the inner wall of the accommodating cavity (11).