CN216230118U

CN216230118U - Concrete ration proportioning device for construction

Info

Publication number: CN216230118U
Application number: CN202122159452.2U
Authority: CN
Inventors: 李春红
Original assignee: Individual
Current assignee: China Chemical Southwest Engineering Technology Co.,Ltd.
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-04-08
Anticipated expiration: 2031-09-08

Abstract

The utility model belongs to the technical field of building construction, and particularly relates to a concrete quantitative proportioning device for building construction, which aims at solving the problems that the quality of each batch of concrete is uneven and the quality of a building is adversely affected due to the fact that the traditional concrete proportioning is mostly carried out by manual experience. The transverse plates are driven to reciprocate left and right, so that the raw materials in each material box enter the feeding holes through the corresponding through holes, and the raw materials are guided into the feeding holes in equal proportion through different volume settings of the different feeding holes, so that the proportional batching of the concrete raw materials is realized.

Description

Concrete ration proportioning device for construction

Technical Field

The utility model relates to the technical field of building construction, in particular to a concrete quantitative proportioning device for building construction.

Background

The concrete is a general term for engineering composite materials formed by cementing aggregate into a whole by cementing materials, and the term concrete generally refers to cement concrete which is prepared by mixing cement serving as a cementing material and sandstone serving as an aggregate with water according to a certain proportion and stirring, and is widely applied to building construction.

The traditional concrete proportioning is mostly carried out by manual experience, so that the quality of each batch of concrete is uneven, and the quality of the concrete is not up to standard or over standard due to different professional qualities of each batching worker, so that the quality of the building is affected, and the concrete proportioning device for building construction is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that the quality of concrete in each batch is uneven and the quality of a building is adversely affected because the traditional concrete proportioning is mostly carried out by manual experience, and provides a concrete proportioning device for building construction.

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

a concrete proportioning device for building construction comprises a base plate, wherein a plurality of material boxes are fixedly mounted at the top of the base plate, a partition plate is fixedly mounted in each material box, a through hole is formed in the top of each partition plate, transverse holes are formed in two sides of each material box, the same transverse plate is slidably mounted in the transverse holes, a plurality of feeding holes are formed in the top of each transverse plate, two fixing shafts are fixedly mounted on one side of the top of each transverse plate, connecting plates are rotatably sleeved on the outer sides of the two fixing shafts, two rotating shafts are rotatably connected to one side of the top of the base plate, worm wheels are fixedly mounted on the two rotating shafts respectively, round rods are fixedly mounted on the tops of the worm wheels, the two connecting plates are rotatably sleeved on the outer sides of the corresponding round rods respectively, a motor is fixedly mounted on one side of the top of the base plate, a worm is fixedly connected to an output shaft of the motor, the worm is meshed with the two worm wheels, and supporting plates are fixedly mounted on two sides of the bottom of the base plate respectively, the mounting hole has been seted up to one side of backup pad, and fixed mounting has same a transport cylinder in two mounting holes, and one side of transport cylinder is rotated and is connected with the cross axle, and fixed mounting has first gear on the cross axle, fixed mounting has the second gear on the worm, first gear meshes with the second gear mutually, and the other end fixed mounting of cross axle has the connecting axle, and fixed mounting has spiral auger on the connecting axle.

Preferably, the bottom of the bin is communicated with a communicating pipe, and the bottom end of the communicating pipe is communicated with the top of the conveying cylinder.

Preferably, the top of the feed box is provided with a feed inlet, and a feed hopper is communicated in the feed inlet.

Preferably, the top end of the two fixed shafts is fixedly provided with the same guide plate, one side of one of the workbins is fixedly provided with the two guide rods, and the guide plate is sleeved on the outer sides of the two guide rods in a sliding mode.

Preferably, a positioning plate is fixedly mounted on one side of the top of the base plate, and the positioning plate is rotatably sleeved on the outer side of the worm.

Preferably, the outer side of the round rod is fixedly sleeved with a limiting ring.

According to the concrete quantitative proportioning device for building construction, various raw materials required by concrete allocation are placed in each material box, different sizes of feeding holes are arranged according to the proportion of the various raw materials, then a motor is started to drive a worm to rotate, the worm drives two round rods to perform circular motion through meshing with two worm gears, the two round rods respectively drive a transverse plate to reciprocate left and right through the matching of corresponding connecting plates and corresponding fixed shafts, when the transverse plate moves left, the raw materials in each material box enter the feeding holes through corresponding through holes, so that the various raw materials are led into each feeding hole in equal proportion through different volume settings of different feeding holes, and when the transverse plate moves right, the raw materials in each feeding hole enter a conveying cylinder through a communicating pipe;

according to the quantitative proportioning device for the concrete for building construction, the worm rotates and simultaneously drives the cross shaft to rotate through the meshing of the second gear and the first gear, and the cross shaft drives the connecting shaft and the spiral auger to rotate, so that concrete raw materials are conveyed;

the automatic feeding device is reasonable in structural design, the transverse plates are driven to reciprocate left and right, raw materials in the material boxes enter the feeding holes through the corresponding through holes, and accordingly the raw materials are guided into the feeding holes in equal proportion through different volume settings of the different feeding holes, proportional batching of concrete raw materials is achieved, and reliability is high.

Drawings

FIG. 1 is a schematic perspective view of a concrete proportioning device for building construction according to the present invention;

FIG. 2 is a schematic cross-sectional view of a concrete proportioning device for building construction according to the present invention;

FIG. 3 is a schematic structural view of part A of a concrete proportioning device for building construction according to the present invention;

FIG. 4 is a schematic structural view of part B of a concrete proportioning device for building construction according to the present invention;

fig. 5 is a top view of a concrete proportioning device for building construction according to the present invention.

In the figure: 1. a substrate; 2. a material box; 3. a transverse plate; 4. a feed port; 5. a partition plate; 6. a through hole; 7. a feed hopper; 8. a delivery cartridge; 9. a communicating pipe; 10. a support plate; 11. a connecting shaft; 12. a spiral auger; 13. a horizontal axis; 14. a first gear; 15. a worm; 16. a second gear; 17. a motor; 18. a rotating shaft; 19. a worm gear; 20. a connecting plate; 21. a fixed shaft; 22. a round bar; 23. a guide plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-5, a concrete proportioning device for building construction, comprising a base plate 1, a plurality of feed boxes 2 fixedly mounted on the top of the base plate 1, a partition plate 5 fixedly mounted in the feed boxes 2, a through hole 6 formed on the top of the partition plate 5, transverse holes formed on both sides of the feed boxes 2, a same transverse plate 3 slidably mounted in the transverse holes, a plurality of feed holes 4 formed on the top of the transverse plate 3, two fixing shafts 21 fixedly mounted on one side of the top of the transverse plate 3, connecting plates 20 rotatably sleeved on the outer sides of the two fixing shafts 21, two rotating shafts 18 rotatably connected on one side of the top of the base plate 1, worm gears 19 fixedly mounted on the two rotating shafts 18, round bars 22 fixedly mounted on the tops of the worm gears 19, two connecting plates 20 rotatably sleeved on the outer sides of the corresponding round bars 22, a motor 17 fixedly mounted on one side of the top of the base plate 1, and a worm 15 fixedly connected on the output shaft of the motor 17, the worm 15 meshes with two worm wheels 19, and the bottom both sides of base plate 1 all fixed mounting have a backup pad 10, the mounting hole has been seted up to one side of backup pad 10, fixed mounting has same transport cylinder 8 in two mounting holes, one side of transport cylinder 8 rotates and is connected with cross axle 13, fixed mounting has first gear 14 on the cross axle 13, fixed mounting has second gear 16 on the worm 15, first gear 14 meshes with second gear 16 mutually, the other end fixed mounting of cross axle 13 has connecting axle 11, fixed mounting has spiral auger 12 on connecting axle 11.

In the utility model, the bottom of the feed box 2 is communicated with a communicating pipe 9, and the bottom end of the communicating pipe 9 is communicated with the top of the conveying cylinder 8, so that the raw materials in the feed box 2 can be conveniently guided into the conveying cylinder 8.

In the utility model, the top of the feed box 2 is provided with a feed inlet, and a feed hopper 7 is communicated in the feed inlet, so that raw materials can be conveniently added into the feed box 2.

In the utility model, the top ends of the two fixed shafts 21 are fixedly provided with the same guide plate 23, one side of one bin 2 in the plurality of bins 2 is fixedly provided with two guide rods, and the guide plate 23 is sleeved on the outer sides of the two guide rods in a sliding manner to guide the fixed shafts 21 in a transverse moving manner.

In the utility model, a positioning plate is fixedly arranged on one side of the top of the base plate 1, and the positioning plate is rotatably sleeved on the outer side of the worm 15 to rotatably position the worm 15.

In the utility model, the outer side of the round rod 22 is fixedly sleeved with a limiting ring to limit the connecting plate 20.

In the utility model, when in use, various raw materials required by concrete configuration are placed in each feed box 2, the feed holes 4 are opened in different sizes according to the mixture ratio of the raw materials, then the motor 17 is started to drive the worm 15 to rotate, the worm 15 drives the two round rods 22 to do circular motion through the meshing with the two worm wheels 19, the two round rods 22 respectively drive the transverse plate 3 to do reciprocating motion left and right through the matching of the corresponding connecting plates 20 and the corresponding fixed shafts 21, when the transverse plate 3 moves leftwards, the raw materials in each feed box 2 enter the feed holes 4 through the corresponding through holes 6, so that the raw materials are led into each feed hole 4 in equal proportion through different volume settings of the different feed holes 4, when the transverse plate 3 moves rightwards, the raw materials in each feed hole 4 enter the conveying cylinder 8 through the communicating pipe 9, when the worm 15 rotates, the transverse shaft 13 is driven to rotate through the meshing of the second gear 16 and the first gear 14, the horizontal shaft 13 drives the connecting shaft 11 and the spiral auger 12 to rotate, so that the concrete raw material is conveyed.

Claims

1. The utility model provides a concrete proportioning device for construction, includes base plate (1), its characterized in that, the top fixed mounting of base plate (1) has a plurality of workbins (2), and fixed mounting has baffle (5) in workbin (2), and through-hole (6) have been seted up at the top of baffle (5), the horizontal hole has all been seted up to the both sides of workbin (2), and sliding mounting has same diaphragm (3) in a plurality of horizontal holes, and a plurality of feed ports (4) have been seted up at the top of diaphragm (3), top one side fixed mounting of diaphragm (3) has two fixed axles (21), and the outside of two fixed axles (21) all rotates has cup jointed connecting plate (20), top one side of base plate (1) rotates and is connected with two pivot (18), and equal fixed mounting has worm wheel (19) on two pivot (18), and the top fixed mounting of worm wheel (19) has round bar (22), the two connecting plates (20) are respectively rotatably sleeved at the outer sides of the corresponding round rods (22), and one side of the top of the base plate (1) is fixedly provided with a motor (17), an output shaft of the motor (17) is fixedly connected with a worm (15), the worm (15) is meshed with two worm wheels (19), and both sides of the bottom of the base plate (1) are fixedly provided with supporting plates (10), one side of each supporting plate (10) is provided with a mounting hole, the same conveying cylinder (8) is fixedly arranged in the two mounting holes, one side of each conveying cylinder (8) is rotatably connected with a transverse shaft (13), a first gear (14) is fixedly arranged on each transverse shaft (13), fixed mounting has second gear (16) on worm (15), first gear (14) and second gear (16) mesh mutually, and the other end fixed mounting of cross axle (13) has connecting axle (11), and fixed mounting has spiral auger (12) on connecting axle (11).

2. The concrete proportioning device of claim 1, wherein the bottom of the feed box (2) is communicated with a communicating pipe (9), and the bottom end of the communicating pipe (9) is communicated with the top of the conveying cylinder (8).

3. The concrete proportioning device of claim 1, wherein the top of the bin (2) is provided with a feed inlet, and the feed inlet is communicated with a feed hopper (7).

4. The concrete proportioning device of claim 1, wherein the top ends of the two fixed shafts (21) are fixedly provided with a same guide plate (23), one side of one bin (2) of the plurality of bins (2) is fixedly provided with two guide rods, and the guide plate (23) is slidably sleeved on the outer sides of the two guide rods.

5. The concrete proportioning device of claim 1, wherein a positioning plate is fixedly mounted on one side of the top of the base plate (1), and the positioning plate is rotatably sleeved on the outer side of the worm (15).

6. The concrete proportioning device of claim 1, wherein the outside of the round bar (22) is fixedly sleeved with a spacing ring.