CN219076051U

CN219076051U - Portable concrete feeding device for building construction

Info

Publication number: CN219076051U
Application number: CN202223415259.1U
Authority: CN
Inventors: 朱伟康; 刘恩云; 李燕萍
Original assignee: Fogang Chengkang Commercial Concrete Co ltd
Current assignee: Fogang Chengkang Commercial Concrete Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-05-26
Anticipated expiration: 2032-12-20

Abstract

The application discloses construction is with portable concrete feeding device belongs to concrete feeding technical field, including the storage case, the storage case inboard is provided with two (mixing) shafts, equal fixedly connected with stirring leaf on two (mixing) shafts, storage case lateral wall fixed mounting has the motor, the one end of two (mixing) shafts all runs through the storage case lateral wall, be provided with first drive assembly between two (mixing) shafts, two pulleys are installed to storage case bottom one side, two drive wheels are installed to storage case bottom opposite side, the same axis of rotation of fixedly connected with between two drive wheels, be provided with second drive assembly between (mixing) shaft and the axis of rotation. The two stirring shafts respectively drive the multiple groups of stirring blades to rotate, and the concrete stored in the storage box is stirred, so that the phenomenon of sinking, layering and solidification of the concrete can not occur, and the storage box is driven to move through the two driving wheels, so that the labor force is saved to push the storage box, and the time and the labor are saved.

Description

Portable concrete feeding device for building construction

Technical Field

The application belongs to the technical field of concrete feeding, and particularly relates to a portable concrete feeding device for building construction.

Background

In a construction site of building construction, a certain distance is reserved between a place where concrete is generally stirred and a place where the concrete is constructed, and when the distance is relatively short, the concrete is generally transported and fed through a trolley. Concrete is a material frequently used in civil construction, and is prepared by mixing cement, sand and water and stirring the mixture by a concrete mixer.

The Chinese patent with the bulletin number of CN213168116U discloses a concrete trolley for constructional engineering, which comprises a hopper, two handles are symmetrically and fixedly connected to one end of the hopper, a motor is arranged at the bottom of the two handles, a baffle plate groove is formed in one end of the hopper far away from the handles, limit boxes are arranged on two sides of the baffle plate groove, the limit boxes are fixedly connected to the end face of the hopper far away from the handles, a fixing mechanism is arranged in the limit boxes, a baffle plate is arranged on one side of the baffle plate groove far away from the hopper, the bottom end of the baffle plate is movably connected in the baffle plate groove, two fixing boxes are symmetrically and fixedly connected to one side of the baffle plate far away from the hopper, and two fixing plates are symmetrically arranged in the hopper, so that the beneficial effects achieved by the utility model are that: the feeding mechanism can push materials through the rotation of the two spiral feeding rods, and can achieve automatic discharging operation through matching with the blocking plate, and the phenomenon that the materials are left in the cart is completely difficult to occur during discharging.

When the existing handcart is used for transporting concrete, the concrete is stored in a storage box, and the phenomenon of sinking, layering and solidification of the concrete easily occurs in the transportation process, so that the quality of the concrete is affected.

Disclosure of Invention

In order to prevent the phenomena of sinking, layering and solidification of concrete, the application provides a portable concrete feeding device for building construction.

In order to achieve the above purpose, the present application adopts the following technical scheme: the utility model provides a portable concrete feeding device for construction, includes the storage case, the storage case inboard is provided with two (mixing) shafts, two the (mixing) shaft all rotates with storage case inside wall both sides to be connected, two equal fixedly connected with stirring leaf on the (mixing) shaft, storage case lateral wall fixed mounting has the motor, two the one end of (mixing) shaft all runs through storage case lateral wall, the output and the (mixing) shaft fixed connection of motor, two be provided with first drive assembly between the (mixing) shaft, two pulleys are installed to storage case bottom one side, two drive wheels are installed to storage case bottom opposite side, two fixedly connected with same axis of rotation between the drive wheel, be provided with second drive assembly between (mixing) shaft and the axis of rotation, storage case one side is provided with the baffle, storage case lateral wall is provided with the fixed subassembly that is used for fixed stop.

Through adopting above-mentioned technical scheme, drive multiunit stirring leaf rotation respectively through two (mixing) shafts, stir the concrete of storing in the storage case, make the concrete can not appear sinking, layering and solidification's phenomenon, drive the storage case through two drive wheels and remove, saved manpower promotion storage case, labour saving and time saving.

Preferably, the stirring blades are provided with a plurality of groups, and the stirring blades are distributed on the peripheral sides of the two stirring shafts in a ring-shaped array.

Through adopting above-mentioned technical scheme, through setting up the stirring leaf that multiunit ring array distributes, improve stirring effect.

Preferably, the first transmission assembly comprises a first driving wheel, a first driven wheel and a first belt, wherein the first driving wheel is fixedly arranged on a stirring shaft connected with the motor, the first driven wheel is fixedly arranged on another stirring shaft, and the first driving wheel is connected with the first driven wheel through the first belt.

Through adopting above-mentioned technical scheme, through the (mixing) shaft rotation, drive first action wheel and rotate, first action wheel drives first follow driving wheel through first belt and rotates, and first follow driving wheel drives another (mixing) shaft rotation, and then conveniently drives two (mixing) shafts and rotate.

Preferably, the second transmission assembly comprises a second driving wheel, a second driven wheel and a second belt, wherein the second driving wheel is fixedly arranged on a stirring shaft connected with the motor, the second driven wheel is fixedly arranged on the rotating shaft, and the second driving wheel is connected with the second driven wheel through the second belt.

Through adopting above-mentioned technical scheme, the (mixing) shaft rotates, drives the second action wheel and rotates, and the second action wheel passes through the second belt and drives the second from the driving wheel rotation, and the second from the driving wheel drives the axis of rotation and rotates, and then conveniently drives two drive wheels and rotate.

Preferably, the fixed subassembly includes inserted bar, fixed block and spring, storage case both sides lateral wall all has seted up with baffle sliding fit's spout, the inserted bar slides and runs through storage case lateral wall and extends to the spout, two jack with inserted bar looks adaptation have been seted up to the baffle lateral wall, fixed block fixed connection is in inserted bar one end, spring both ends respectively with fixed block and storage case lateral wall fixed connection.

Through adopting above-mentioned technical scheme, through the restoring force effect of spring, drive the inserted bar and insert in the jack, and then fix the baffle, through setting up two jacks, make the baffle fix at two states of opening and closing.

Preferably, the bottom wall of the inner side of the storage box is obliquely arranged and is obliquely downward to one side of the baffle plate.

Through adopting above-mentioned technical scheme, the inboard diapire that conveniently sets up through the slope carries out the ejection of compact.

Preferably, a hand pushing frame is fixedly connected to one side, far away from the baffle, of the outer side wall of the storage box.

By adopting the technical scheme, the handheld pushing frame is convenient to push and control the storage box to move.

Compared with the prior art, the beneficial effects of this application are:

1. the stirring shaft is driven by the motor to rotate, the stirring shaft drives the first driving wheel to rotate, the first driving wheel drives the first driven wheel to rotate through the first belt, the first driven wheel drives the other stirring shaft to rotate, and then the two stirring shafts are driven to rotate, the two stirring shafts respectively drive a plurality of groups of stirring blades to rotate, and the concrete stored in the storage box is stirred, so that the phenomenon of sinking, layering and solidification of the concrete can not occur;

2. the stirring shaft drives the second driving wheel to rotate at the same time, the second driving wheel drives the second driven wheel to rotate through the second belt, the second driven wheel drives the rotating shaft to rotate, and then the two driving wheels are driven to rotate, and the storage box is driven to move through the two driving wheels, so that manpower is saved to push the storage box, and time and labor are saved;

3. through outwards pulling the fixed block, upwards pulling baffle again, the restoring force effect of rethread spring drives the inserted bar and inserts in the jack, and then fixes the baffle, and the concrete in the storage case goes out the ejection of compact through the baffle below, through the inboard diapire of storage case that the slope set up, makes things convenient for the ejection of compact.

Drawings

Fig. 1 is a schematic structural diagram of an integral portable concrete feeding device for construction provided by the application;

fig. 2 is a schematic structural view of the portable concrete feeding device for construction according to the present application from another view angle;

FIG. 3 is a schematic sectional view of a storage tank of a portable concrete feeding device for construction;

fig. 4 is an enlarged schematic structural view of a position a in fig. 1 of a portable concrete feeding device for building construction according to the present application;

fig. 5 is an enlarged schematic structural view of a portable concrete feeding device for construction in fig. 1B;

fig. 6 is a schematic structural view of a baffle plate of a portable concrete feeding device for building construction.

In the figure: 1. a storage bin; 2. a stirring shaft; 3. stirring the leaves; 4. a motor; 5. a pulley; 6. a driving wheel; 7. a rotating shaft; 8. a baffle; 9. a first drive wheel; 10. a first driven wheel; 11. a first belt; 12. a second driving wheel; 13. a second driven wheel; 14. a second belt; 15. a rod; 16. a fixed block; 17. a spring; 18. a chute; 19. a jack; 20. and a hand pushing frame.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application.

Referring to fig. 1-4, a portable concrete feeding device for construction, including storage case 1, store the concrete in the storage case 1, storage case 1 inboard is provided with two (mixing) shafts 2, and two (mixing) shafts 2 all rotate with storage case 1 inside wall both sides and are connected, all fixedly connected with stirring leaf 3 on two (mixing) shafts 2, and stirring leaf 3 is provided with the multiunit, and multiunit stirring leaf 3 is annular array and distributes in two (mixing) shaft 2 week sides, through setting up multiunit annular array distributed stirring leaf 3, improves stirring effect. The motor 4 is fixedly arranged on the outer side wall of the storage box 1, one ends of the two stirring shafts 2 penetrate through the side wall of the storage box 1, the output end of the motor 4 is fixedly connected with one stirring shaft 2, and the stirring shaft 2 is driven to rotate through the motor 4.

A first transmission assembly is arranged between the two stirring shafts 2, the first transmission assembly comprises a first driving wheel 9, a first driven wheel 10 and a first belt 11, the first driving wheel 9 is fixedly arranged on the stirring shaft 2 connected with the motor 4, the first driven wheel 10 is fixedly arranged on the other stirring shaft 2, the first driving wheel 9 and the first driven wheel 10 are connected through the first belt 11, the stirring shaft 2 rotates to drive the first driving wheel 9 to rotate, the first driving wheel 9 drives the first driven wheel 10 to rotate through the first belt 11, the first driven wheel 10 drives the other stirring shaft 2 to rotate to drive the two stirring shafts 2 to rotate, the two stirring shafts 2 respectively drive the multiple groups of stirring blades 3 to rotate, and concrete stored in the storage box 1 is stirred, so that the phenomenon of sinking, layering and solidification of the concrete can not occur.

Two pulleys 5 are installed on one side of the bottom of the storage box 1, two driving wheels 6 are installed on the other side of the bottom of the storage box 1, the same rotating shaft 7 is fixedly connected between the two driving wheels 6, the two driving wheels 6 are enabled to synchronously rotate through the rotating shaft 7, a second transmission assembly is arranged between the stirring shaft 2 and the rotating shaft 7 and comprises a second driving wheel 12, a second driven wheel 13 and a second belt 14, the second driving wheel 12 is fixedly installed on the stirring shaft 2 connected with the motor 4, the second driven wheel 13 is fixedly installed on the rotating shaft 7, the second driving wheel 12 is connected with the second driven wheel 13 through the second belt 14, the stirring shaft 2 rotates to drive the second driving wheel 12 to rotate, the second driving wheel 12 drives the second driven wheel 13 to rotate through the second belt 14, the second driven wheel 13 drives the rotating shaft 7 to rotate, and then the two driving wheels 6 are driven to rotate.

Referring to fig. 1, 3, 5 and 6, a baffle 8 is provided at one side of the storage tank 1, and discharging is facilitated by moving the baffle 8 up and down. The storage box 1 lateral wall is provided with the fixed subassembly that is used for fixed baffle 8, fixed subassembly includes inserted bar 15, fixed block 16 and spring 17, storage box 1 both sides lateral wall all offered with baffle 8 sliding fit's spout 18, inserted bar 15 slip runs through storage box 1 lateral wall and extends to spout 18, two jack 19 with inserted bar 15 looks adaptation are offered to baffle 8 lateral wall, fixed block 16 fixed connection is in inserted bar 15 one end, spring 17 both ends respectively with fixed block 16 and storage box 1 lateral wall fixed connection, through the restoring force effect of spring 17, drive inserted bar 15 insert jack 19 in, and then fix baffle 8, through setting up two jacks 19, make baffle 8 fix in two states of opening and closing.

Referring to fig. 3, the bottom wall of the inside of the tank 1 is inclined downward toward the baffle 8.

Referring to fig. 2, a hand pushing frame 20 is fixedly connected to one side, far away from the baffle plate 8, of the outer side wall of the storage box 1, so that the hand pushing frame 20 is convenient to hold, and the storage box 1 is pushed and controlled to move.

The principle of operation of the present application will now be described as follows: the motor 4 drives the stirring shaft 2 to rotate, the stirring shaft 2 drives the first driving wheel 9 to rotate, the first driving wheel 9 drives the first driven wheel 10 to rotate through the first belt 11, the first driven wheel 10 drives the other stirring shaft 2 to rotate, and then drives the two stirring shafts 2 to rotate, the two stirring shafts 2 respectively drive the multiple groups of stirring blades 3 to rotate, and the concrete stored in the storage box 1 is stirred, so that the phenomenon of sinking, layering and solidification of the concrete can not occur. The stirring shaft 2 drives the second driving wheel 12 to rotate at the same time, the second driving wheel 12 drives the second driven wheel 13 to rotate through the second belt 14, the second driven wheel 13 drives the rotating shaft 7 to rotate, and then drives the two driving wheels 6 to rotate, and the storage box 1 is driven to move through the two driving wheels 6, so that the labor is saved, the storage box 1 is pushed, and time and labor are saved. When the material is required to be discharged, the fixed block 16 is pulled outwards, the baffle plate 8 is pulled upwards again, the inserted link 15 is driven to be inserted into the jack 19 under the action of the restoring force of the spring 17, then the baffle plate 8 is fixed, the concrete in the material storage box 1 is discharged through the lower part of the baffle plate 8, and the material storage box 1 is convenient to discharge through the bottom wall of the inner side of the material storage box 1 which is obliquely arranged.

The foregoing is only a preferred embodiment of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art, within the scope of the present application, shall cover the protection scope of the present application with equivalent substitution or modification according to the technical solution of the present application and the application concept thereof.

Claims

1. The utility model provides a portable concrete feeding device for construction, includes storage case (1), its characterized in that, storage case (1) inboard is provided with two (2) stirring shafts, two (2) all rotate with storage case (1) inside wall both sides and are connected, two equal fixedly connected with stirring vane (3) on (2) stirring shafts, storage case (1) lateral wall fixed mounting has motor (4), two (2) one end all runs through storage case (1) lateral wall, the output and one (2) fixed connection of motor (4) stirring shafts, two be provided with first drive assembly between (2) stirring shafts, two pulley (5) are installed to storage case (1) bottom one side, two (6) are installed to storage case (1) bottom opposite side, two fixedly connected with same baffle (7) between (6) stirring shaft (2) and the axis of rotation (7), be provided with second drive assembly between storage case (1) one side (8) is provided with baffle (8), storage case (8) are used for fixed baffle (8) fixed setting.

2. The portable concrete feeding device for building construction according to claim 1, wherein a plurality of groups of stirring blades (3) are arranged, and the stirring blades (3) are distributed on the peripheral sides of the two stirring shafts (2) in a ring-shaped array.

3. The portable concrete feeding device for building construction according to claim 1, wherein the first transmission assembly comprises a first driving wheel (9), a first driven wheel (10) and a first belt (11), the first driving wheel (9) is fixedly installed on a stirring shaft (2) connected with a motor (4), the first driven wheel (10) is fixedly installed on another stirring shaft (2), and the first driving wheel (9) is connected with the first driven wheel (10) through the first belt (11).

4. The portable concrete feeding device for building construction according to claim 1, wherein the second transmission assembly comprises a second driving wheel (12), a second driven wheel (13) and a second belt (14), the second driving wheel (12) is fixedly installed on a stirring shaft (2) connected with a motor (4), the second driven wheel (13) is fixedly installed on a rotating shaft (7), and the second driving wheel (12) is connected with the second driven wheel (13) through the second belt (14).

5. The portable concrete feeding device for building construction according to claim 1, wherein the fixing assembly comprises an inserting rod (15), a fixing block (16) and a spring (17), sliding grooves (18) which are in sliding fit with the baffle plates (8) are formed in two side walls of the storage box (1), the inserting rod (15) penetrates through the side walls of the storage box (1) in a sliding mode and extends to the sliding grooves (18), two inserting holes (19) which are matched with the inserting rod (15) are formed in the side walls of the baffle plates (8), the fixing block (16) is fixedly connected to one end of the inserting rod (15), and two ends of the spring (17) are fixedly connected with the fixing block (16) and the outer side walls of the storage box (1) respectively.

6. The portable concrete feeding device for building construction according to claim 1, wherein the bottom wall of the inner side of the storage box (1) is obliquely arranged and is obliquely downward to one side of the baffle plate (8).

7. The portable concrete feeding device for building construction according to claim 1, wherein a hand pushing frame (20) is fixedly connected to one side, far away from the baffle plate (8), of the outer side wall of the storage box (1).