CN211389478U

CN211389478U - Concrete storage mechanism not easy to solidify

Info

Publication number: CN211389478U
Application number: CN201922399899.XU
Authority: CN
Inventors: 杨照礼
Original assignee: Sichuan Linbin Building Materials Co ltd
Current assignee: Sichuan Linbin Building Materials Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-09-01
Anticipated expiration: 2029-12-27

Abstract

The utility model relates to a concrete dolly technical field especially relates to a mechanism is stored to difficult concrete that solidifies, has solved among the prior art dolly when transporting concrete, and the concrete is in quiescent condition in the dolly, and the transportation of longer time can lead to the concrete to condense, the problem of the use of inconvenient concrete. The utility model provides a concrete storage mechanism that is difficult for solidifying, includes the frame, and the top of frame is rotated and is connected with the hopper, and the axletree is worn to be equipped with in the bottom of frame, the equal fixedly connected with wheel in both ends of axletree, and the surface cover of axletree is equipped with drive bevel gear, is equipped with the driving gear between frame and the hopper, and the bottom of driving gear is equipped with the driven bevel gear who meshes mutually with drive bevel gear. The utility model discloses a wheel drives the stirring leaf stirring, stirs it when concrete transportation, prevents that the concrete from condensing, makes things convenient for the use of concrete more.

Description

Concrete storage mechanism not easy to solidify

Technical Field

The utility model relates to a concrete trolley technical field especially relates to a mechanism is stored to difficult concrete that solidifies.

Background

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 as the cementing materials and sand and stone as the aggregate; the cement concrete, also called ordinary concrete, is widely used in civil engineering.

When the concrete was used in the building site, need carry out the short distance and store and carry, mostly all directly used the tip truck to carry the concrete and got into the unable region that gets into of some vehicles, the dolly directly falls the concrete in the dolly when carrying the concrete, promotes the dolly and saves and transport, however, the dolly is when transporting the concrete, and the concrete is in quiescent condition in the dolly, and the transportation of longer time can lead to the concrete to condense, the use of inconvenient concrete.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a mechanism is stored to concrete that is difficult for solidifying has solved among the prior art dolly when transporting concrete, and the concrete is in quiescent condition in the dolly, and longer time's transportation can lead to the concrete to condense, the problem of the use of inconvenient concrete.

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

the utility model provides a concrete storage mechanism that is difficult for solidifying, which comprises a vehicle rack, the top of frame is rotated and is connected with the hopper, the axletree is worn to be equipped with in the bottom of frame, the equal fixedly connected with wheel in both ends of axletree, the surface cover of axletree is equipped with drive bevel gear, be equipped with the driving gear between frame and the hopper, the bottom of driving gear is equipped with the driven bevel gear with drive bevel gear engaged with, the (mixing) shaft is worn to be equipped with along vertical direction in the inside of hopper, the (mixing) shaft is located the tip fixedly connected with and the driving gear engaged with stirring gear of hopper bottom, the fixed surface.

Preferably, the top of the frame is provided with two baffles which are symmetrically distributed.

Preferably, the bottom of the frame is provided with a support rod.

Preferably, a base plate is arranged at the contact position of the frame and the hopper.

Preferably, the bottom of the teeth of the driving gear is provided with a chamfer, and the top of the teeth of the stirring gear is provided with a chamfer.

Preferably, the top of the stirring shaft is provided with a round angle.

The utility model discloses possess following beneficial effect at least:

promote the handlebar, the handlebar drives the frame and removes, wheel rotation, the wheel drives the axletree and rotates, the axletree drives the rotation of drive bevel gear, drive bevel gear drives driven bevel gear and rotates, the driving gear drives stirring gear and rotates, stirring gear drives the (mixing) shaft at the hopper internal rotation, the (mixing) shaft drives the stirring leaf and stirs the concrete in the hopper, for among the prior art, the dolly is when transporting the concrete, the concrete is in quiescent condition in the dolly, the transportation of longer time can lead to the concrete to condense, the use of inconvenient concrete, this scheme drives the stirring leaf through the wheel and stirs, stir it when concrete transportation, prevent that the concrete from condensing, make things convenient for the use of concrete more.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a partial cross-sectional view of FIG. 1;

FIG. 3 is a top partial view of FIG. 1;

fig. 4 is an enlarged view of the area a in fig. 2.

In the figure: 1. a frame; 2. a hopper; 3. a wheel; 4. an axle; 5. a drive bevel gear; 6. a driven bevel gear; 7. a driving gear; 8. a stirring gear; 9. a stirring shaft; 10. stirring blades; 11. a baffle plate; 12. a support bar; 13. a backing plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, a concrete storage mechanism not easy to solidify comprises a frame 1, a hopper 2 is rotatably connected to the top of the frame 1, an axle 4 penetrates through the bottom of the frame 1, specifically, the axle 4 is rotatably connected to the frame 1, wheels 3 are fixedly connected to both ends of the axle 4, a driving bevel gear 5 is sleeved on the surface of the axle 4, specifically, the driving bevel gear 5 is fixedly connected to the axle 4, a driving gear 7 is arranged between the frame 1 and the hopper 2, a driven bevel gear 6 engaged with the driving bevel gear 5 is arranged at the bottom of the driving gear 7, specifically, the driving gear 7 is fixedly connected to the driven bevel gear 6 through a shaft body, a stirring shaft 9 penetrates through the interior of the hopper 2 along the vertical direction, specifically, the stirring shaft 9 is rotatably connected to the hopper 2, and a stirring gear 8 engaged with the driving gear 7 is fixedly connected to the end of the stirring shaft 9 located at, the surface of the stirring shaft 9 is fixedly connected with a plurality of rows of stirring blades 10 which are distributed in a centrosymmetric manner, and specifically, the stirring blades 10 are fixedly connected with the stirring shaft 9.

The scheme has the following working processes:

when concrete trolley transport concrete, promote the handlebar, the handlebar drives frame 1 and removes, wheel 3 rotates, wheel 3 drives axletree 4 and rotates, axletree 4 drives initiative bevel gear 5 and rotates, initiative bevel gear 5 drives driven bevel gear 6 and rotates, driven bevel gear 6 and then drive driving gear 7 and rotate, driving gear 7 drives stirring gear 8 and rotates, stirring gear 8 drives (mixing) shaft 9 and rotates in hopper 2, stirring shaft 9 drives stirring leaf 10 and stirs the concrete in hopper 2, concrete is when the transportation, continue the stirring, promote to suitable position after the dolly, rotate hopper 2, pour the concrete, at reverse rotation hopper 2, stirring gear 8 and driving gear 7 continue to mesh bottom hopper 2, the dolly continues to use.

According to the working process, the following steps are known:

promote the handlebar, the handlebar drives 1 removal of frame, wheel 3 rotates, wheel 3 drives axletree 4 rotations, axletree 4 drives drive bevel gear 5 and rotates, drive bevel gear 5 drives driven bevel gear 6 and rotates, driven bevel gear 6 and then drive driving gear 7 and rotate, driving gear 7 drives stirring gear 8 and rotates, stirring gear 8 drives (mixing) shaft 9 at 2 internal rotations of hopper, mixing shaft 9 drives stirring leaf 10 stirring concrete in hopper 2, for among the prior art, the dolly is when transporting concrete, the concrete is in quiescent condition in the dolly, the transportation of longer time can lead to the concrete to condense, the use of inconvenient concrete, this scheme drives stirring leaf 10 stirring through wheel 3, stir it when concrete transportation, prevent that the concrete from condensing, make things convenient for the use of concrete more.

Further, the top of frame 1 is equipped with two baffles 11 that are the symmetric distribution, and is concrete, when wheel 3 drove driving gear 7 and stirring gear 8 and rotates, blocks through baffle 11 that external dust gets into in driving gear 7 and stirring gear 8, makes things convenient for driving gear 7 and stirring gear 8's rotation.

Furthermore, the bottom of the frame 1 is provided with a support rod 12, specifically, when the vehicle is pushed and needs to be stopped, the support rod 12 plays a role in supporting the frame 1, and the vehicle is more convenient to use.

Further,

frame

1 and 2 contact position departments of hopper are equipped with backing plate 13, and is concrete, when hopper 2 antiport returns on frame 1, reduces hopper 2 and frame 1's direct impact through backing plate 13, makes things convenient for hopper 2's use more.

Further, the bottom of the 7 teeth of driving gear is equipped with the chamfer, and the top of 8 teeth of stirring gear is equipped with the chamfer, and is concrete, at 2 antiport of hopper, when stirring gear 8 and driving gear 7 meshing, the meshing between the gear is made things convenient for more to the chamfer of stirring gear 8 and driving gear 7.

Further, the top of (mixing) shaft 9 is equipped with the fillet, and is concrete, and the fillet at (mixing) shaft 9 top reduces the concrete and drips to the top of (mixing) shaft 9, prevents that the concrete is piled up at (mixing) shaft 9 top.

To sum up, drive stirring leaf 10 through wheel 3 and stir it when the concrete transportation, prevent that the concrete from condensing, make things convenient for the use of concrete more, block in external dust gets into driving gear 7 and stirring gear 8 through baffle 11, make things convenient for driving gear 7 and stirring gear 8's rotation.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A concrete storage mechanism not easy to solidify comprises a frame (1), wherein the top of the frame (1) is rotatably connected with a hopper (2), an axle (4) penetrates through the bottom of the frame (1), wheels (3) are fixedly connected to both ends of the axle (4), it is characterized in that a driving bevel gear (5) is sleeved on the surface of the axle (4), a driving gear (7) is arranged between the frame (1) and the hopper (2), the bottom of the driving gear (7) is provided with a driven bevel gear (6) meshed with the driving bevel gear (5), a stirring shaft (9) penetrates through the hopper (2) along the vertical direction, the end part of the stirring shaft (9) positioned at the bottom of the hopper (2) is fixedly connected with a stirring gear (8) meshed with the driving gear (7), the surface of the stirring shaft (9) is fixedly connected with a plurality of rows of stirring blades (10) which are distributed in central symmetry.

2. The concrete storage mechanism which is not easy to solidify is characterized in that two baffles (11) which are symmetrically distributed are arranged at the top of the vehicle frame (1).

3. A non-setting concrete storage mechanism as claimed in claim 1, characterized in that the bottom of said frame (1) is provided with a support bar (12).

4. The concrete storage mechanism not easy to solidify according to claim 1, characterized in that a backing plate (13) is arranged at the contact position of the carriage (1) and the hopper (2).

5. The concrete storage mechanism not easy to solidify as claimed in claim 1, wherein the teeth of the driving gear (7) are chamfered at the bottom and the teeth of the mixing gear (8) are chamfered at the top.

6. A non-setting concrete storage mechanism as claimed in claim 1, wherein the top of the mixing shaft (9) is rounded.