CN213975448U

CN213975448U - Anti-blocking feed hopper of cement mixer

Info

Publication number: CN213975448U
Application number: CN202022835312.8U
Authority: CN
Inventors: 唐顶仁; 唐留永; 唐留栓; 唐顶勇
Original assignee: Bazhou Qianshun Yonghe Industry And Trade Co ltd
Current assignee: Bazhou Qianshun Yonghe Industry And Trade Co ltd
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-08-17
Anticipated expiration: 2030-12-01

Abstract

The utility model discloses an anti-clogging feeding hopper of a cement mixer, which comprises a mixer body, wherein a feeding port is fixedly arranged on one side of the top end of the mixer body, a connecting pipe is inserted and connected inside the feeding port, the top end of the connecting pipe is fixedly communicated with the feeding hopper, the top part of the inner wall of the feeding hopper is rotatably connected with a stirring shaft, and the outer wall of the stirring shaft is fixedly connected with a plurality of stirring blades. The difficulty and the danger of cleaning are reduced.

Description

Anti-blocking feed hopper of cement mixer

Technical Field

The utility model relates to a feeder hopper, in particular to cement mixer truck prevents blockking up feeder hopper.

Background

The cement mixer truck is a special truck for conveying concrete for construction, and the mixing drum of all installing cylinder type on this kind of truck can keep the mixing drum to rotate all the time in the transportation in order to carry the concrete after mixing, can not solidify to guarantee that the concrete of carrying can not solidify, has transported behind the concrete, can all wash inside the mixing drum with water usually, prevents the concrete occupation space of sclerosis.

Among the prior art, the cement mixer truck all can use the feeder hopper when carrying out the material loading, but can have following defect when current feeder hopper uses:

1. when the raw materials are accepted at the feeder hopper, because the speed of material loading is very fast with the not uniform size of raw materials, the condition that often leads to the feeder hopper to take place to block up appears, needs to stop the material loading at once and carries, dredges the inside jam of feeder hopper with manual to lead to having increased workman's intensity of labour and the efficiency reduction of cement mixer truck conveying material loading, influence the normal work of cement mixer truck and use.

2. The feeder hopper of general cement mixer all is fixed welded, and is not detachable, nevertheless can lead to the feeder hopper inner wall to be stained with thick cement when live time is longer, and inconvenience very when clearing up needs the workman to climb to the top manual clearance of agitator tank to the degree of difficulty and the danger of clearance have been increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cement mixer prevents blockking up feeder hopper to the inside easy problem that takes place to block up and feeder hopper non-detachable and the inner wall clearance operation degree of difficulty is high of feeder hopper that proposes in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cement mixer prevents blockking up feeder hopper, includes the agitator tank body, the fixed feed inlet that is equipped with in one side on agitator tank body top, the inside interlude of feed inlet is connected with the connecting pipe, the fixed intercommunication in top of connecting pipe has the feeder hopper, the top of feeder hopper inner wall is rotated and is connected with the (mixing) shaft, a plurality of stirring leaves of outer wall fixedly connected with of (mixing) shaft, the (mixing) shaft runs through the one end fixedly connected with motor of feeder hopper, the middle part swing joint of feeder hopper inner wall has the vibrations screen cloth.

As a preferred technical scheme of the utility model, the both sides at feeder hopper inner wall middle part are all seted up flutedly, two the equal swing joint in both ends of recess inside has a backup pad, four the backup pad all with vibrations screen cloth fixed connection.

As a preferred technical scheme of the utility model, four the through-hole has all been seted up, four at the middle part on backup pad top the inside of through-hole all alternates and is connected with the bracing piece, four the bracing piece all with recess fixed connection.

As a preferred technical scheme of the utility model, four the bottom of bracing piece outer wall all is equipped with the spring, four the top of spring all with backup pad fixed connection, four the bottom of spring all with recess fixed connection.

As a preferred technical scheme of the utility model, the spout has all been seted up to four sides of feed inlet inner wall, four the inside of spout all alternates and is connected with slider, four the slider all with connecting pipe fixed connection.

As a preferred technical scheme of the utility model, the screw has all been seted up to four sides of feed inlet outer wall, four the inside of screw all alternates and is connected with fixing bolt, four fixing bolt all with corresponding slider threaded connection.

As an optimal technical scheme of the utility model, the fixed flush mounting plate that is equipped with in one side of the agitator tank body, flush mounting plate's fixed surface is equipped with motor switch, the motor passes through motor switch and external power supply electric connection.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses set up the (mixing) shaft, rotated at the top of feeder hopper inner wall and be connected with the (mixing) shaft, and at a plurality of stirring leaves of outer wall fixedly connected with of (mixing) shaft, can make the material of carrying carry out the breakage through being equipped with the (mixing) shaft, the material side after the screening can get into the agitator tank body, has reduced the manual operation of dredging of carrying on of manual work, has improved the efficiency and the normal work rate of utilization that the material loading was carried to the cement mixer truck.

2. The utility model discloses set up the spout, all seted up the spout in four sides of feed inlet inner wall, all alternate in the inside of four spouts and be connected with the slider, and four sliders all with connecting pipe fixed connection, can make the connected mode of feeder hopper and agitator tank body carry out detachable through being equipped with the spout, avoided the workman to climb to the manual clearance that clears up in top of agitator tank, reduced the degree of difficulty and the danger of clearance.

Drawings

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

FIG. 2 is a schematic view of the groove structure of the present invention;

fig. 3 is a schematic diagram of the spring structure of the present invention.

In the figure: 1. a stirring tank body; 2. a feed inlet; 3. a connecting pipe; 4. a feed hopper; 5. a stirring shaft; 6. stirring blades; 7. a motor; 8. vibrating the screen; 9. a groove; 10. a support plate; 11. a through hole; 12. a support bar; 13. a spring; 14. a chute; 15. a slider; 16. a screw hole; 17. and (5) fixing the bolt.

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.

Referring to fig. 1-3, the utility model provides a technical scheme of feeder hopper is prevented blockking up by cement mixer:

as shown in the figures 1, 2 and 3, the anti-blocking feed hopper for the cement mixer comprises a mixing tank body 1, wherein a feed inlet 2 is fixedly arranged on one side of the top end of the mixing tank body 1, a connecting pipe 3 is connected inside the feed inlet 2 in an inserting manner, the top end of the connecting pipe 3 is fixedly communicated with a feed hopper 4, a stirring shaft 5 is rotatably connected to the top of the inner wall of the feed hopper 4, the stirring shaft 5 is arranged to crush conveyed materials, the screened materials can enter the mixing tank body, manual dredging operation is reduced, a plurality of stirring blades 6 are fixedly connected to the outer wall of the stirring shaft 5, a motor 7 is fixedly connected to one end of the stirring shaft 5 penetrating through the feed hopper 4, a vibrating screen 8 is movably connected to the middle part of the inner wall of the feed hopper 4, the vibrating screen 8 is arranged to facilitate screening of the crushed materials, and prevent the materials with larger volume from flowing into the mixing tank body 1, recess 9 has all been seted up to the both sides at 4 inner wall middle parts of feeder hopper, be equipped with recess 9 and be convenient for fixed mounting vibrations screen cloth 8, the space of activity about providing for vibrations screen cloth 8, the equal swing joint in both ends of two recess 9 insides has backup pad 10, four backup pads 10 all with vibrations screen cloth 8 fixed connection, through-hole 11 has all been seted up at the middle part on four backup pad 10 tops, the inside of four through-hole 11 all alternates and is connected with bracing piece 12, four bracing pieces 12 all with recess 9 fixed connection, the bottom of four bracing piece 12 outer walls all overlaps and is equipped with spring 13, it is convenient for to make vibrations screen cloth 8 move about to be equipped with spring 13, the top of four springs 13 all with backup pad 10 fixed connection, the bottom of four springs 13 all with recess 9 fixed connection.

According to fig. 1, spout 14 has all been seted up to four sides of the 2 inner walls of feed inlet, it can make the connected mode of feeder hopper 4 and agitator tank body 1 carry out detachablely to be equipped with spout 14, it clears up manually to have avoided the workman to climb to the top of agitator tank, four inside of spout 14 all alternates and is connected with slider 15, four slider 15 all with connecting pipe 3 fixed connection, screw 16 has all been seted up to four sides of the 2 outer walls of feed inlet, four inside of screw 16 all alternates and is connected with fixing bolt 17, it can make feed inlet 2 and connecting pipe 3 carry out fixed connection to be equipped with fixing bolt 17, four fixing bolt 17 all with corresponding slider 15 threaded connection, the fixed flush mounting plate that is equipped with in one side of the agitator tank body 1, flush mounting plate's fixed surface is equipped with motor switch, motor 7 passes through motor switch and external power supply electric connection.

When in specific use, the utility model relates to a cement mixer anti-blocking feed hopper, firstly, the top of the inner wall of the feed hopper 4 is rotatably connected with a stirring shaft 5, the outer wall of the stirring shaft 5 is fixedly connected with a plurality of stirring blades 6, the conveyed materials can be crushed by arranging the stirring shaft 5, the materials after being screened can enter into a mixing tank body, the manual dredging operation is reduced, the feeding efficiency and the normal work utilization rate of the cement mixer are improved, then, the two sides of the middle part of the inner wall of the feed hopper 4 are both provided with grooves 9, the inner parts of the two grooves 9 are both movably connected with a vibration screen 8, the crushed materials can be screened by arranging the vibration screen 8, the materials with larger volume can be prevented from flowing into the mixing tank body 1, finally, the four sides of the inner wall of the feed inlet 2 are both provided with chutes 14, the connecting mode of the feed hopper 4 and the mixing tank body 1 can be detachable by arranging the chutes 14, the manual cleaning of the top of having avoided the workman to climb to the agitator tank has reduced the degree of difficulty and the danger of clearance.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

1. The utility model provides a feeder hopper is prevented blockking up by cement mixer, includes agitator tank body (1), its characterized in that: the fixed feed inlet (2) that is equipped with in one side on agitator tank body (1) top, the inside interlude of feed inlet (2) is connected with connecting pipe (3), the fixed intercommunication in top of connecting pipe (3) has feeder hopper (4), the top of feeder hopper (4) inner wall is rotated and is connected with (mixing) shaft (5), a plurality of stirring leaves of outer wall fixedly connected with (6) of (mixing) shaft (5), one end fixedly connected with motor (7) that feeder hopper (4) were run through in (mixing) shaft (5), the middle part swing joint of feeder hopper (4) inner wall has vibrations screen cloth (8).

2. The anti-clogging feed hopper of the cement mixer truck as set forth in claim 1, wherein: feed hopper (4) inner wall middle part's both sides all are seted up flutedly (9), two equal swing joint in both ends of recess (9) has backup pad (10), four backup pad (10) all with vibrations screen cloth (8) fixed connection.

3. The anti-clogging feed hopper of the cement mixer truck as set forth in claim 2, wherein: four through-hole (11) have all been seted up at the middle part on backup pad (10) top, four the inside of through-hole (11) all alternates and is connected with bracing piece (12), four bracing piece (12) all with recess (9) fixed connection.

4. The anti-clogging feed hopper of the cement mixer truck as set forth in claim 3, wherein: four the bottom of bracing piece (12) outer wall all overlaps and is equipped with spring (13), four the top of spring (13) all with backup pad (10) fixed connection, four the bottom of spring (13) all with recess (9) fixed connection.

5. The anti-clogging feed hopper of the cement mixer truck as set forth in claim 1, wherein: the four sides of the inner wall of the feed inlet (2) are provided with sliding grooves (14), the insides of the four sliding grooves (14) are respectively and alternately connected with sliding blocks (15), and the four sliding blocks (15) are fixedly connected with the connecting pipe (3).

6. The anti-clogging feed hopper of the cement mixer truck as set forth in claim 5, wherein: screw holes (16) are formed in four sides of the outer wall of the feeding hole (2), fixing bolts (17) are inserted into the four screw holes (16), and the four fixing bolts (17) are in threaded connection with corresponding sliding blocks (15).

7. The anti-clogging feed hopper of the cement mixer truck as set forth in claim 1, wherein: the fixed flush mounting plate that is equipped with in one side of agitator tank body (1), flush mounting plate's fixed surface is equipped with motor switch, motor (7) pass through motor switch and external power supply electric connection.