CN219276221U

CN219276221U - Stirring machine

Info

Publication number: CN219276221U
Application number: CN202223286287.8U
Authority: CN
Inventors: 李元庆; 王坤; 冷雪; 臧科
Original assignee: Xieluncheng Qingdao Concrete Industry Co ltd
Current assignee: Xieluncheng Qingdao Concrete Industry Co ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-06-30
Anticipated expiration: 2032-12-07

Abstract

The utility model relates to the technical field of concrete stirring, in particular to a stirrer, which comprises: stirring device, stirring device is including the jar body, the external surface fixedly connected with protection storehouse of jar body, and the inside of protection storehouse is provided with driving motor, and the surface of jar body is provided with the pan feeding mouth, and the surface of jar body is provided with the discharge gate, driving motor's output fixedly connected with (mixing) shaft, the first stirring rake of external surface fixedly connected with of (mixing) shaft, the external surface fixedly connected with guard piece of (mixing) shaft. According to the stirring device, the second bevel gear is connected with the stirring shaft, so that the rotation force of the stirring shaft can be converted into the rotation force in the opposite direction under the action of the second bevel gear when the stirring shaft rotates, and the first stirring paddle and the second stirring paddle can realize stirring in the opposite direction.

Description

Stirring machine

Technical Field

The utility model relates to the technical field of concrete stirring, in particular to a stirrer.

Background

The concrete is composed of cement, sand stone and water, and a proper amount of additive and admixture are added for improving certain properties of the concrete, so that the concrete has the advantages of rich raw materials, low cost, good plasticity, high strength, good durability, reinforced available steel bars and the like, is an important material for construction engineering, and is required to be mixed and stirred before being used, and can be stirred manually or by using a concrete stirrer.

The existing concrete mixer on the market at present has the shortcoming of low mixing efficiency, and when in use, the existing concrete mixer generally mixes concrete through a single mixing shaft, so that the efficiency during mixing is reduced, meanwhile, the mixing quality is poor, and the mixer is inconvenient to use, so that a design of the mixer is needed to solve the problem.

Disclosure of Invention

The utility model aims to provide a mixer, which solves the problems that the existing concrete mixer on the market has low mixing efficiency in the prior art, and when the mixer is used, the existing concrete mixer generally mixes concrete through a single mixing shaft, so that the efficiency during mixing is reduced, and meanwhile, the mixing quality is poor, so that the mixer is inconvenient to use.

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

a blender, comprising:

the stirring device comprises a tank body, the surface fixedly connected with protection storehouse of the tank body, the inside of protection storehouse is provided with driving motor, the surface of the tank body is provided with the pan feeding mouth, the surface of the tank body is provided with the discharge gate, driving motor's output fixedly connected with (mixing) shaft, the first stirring rake of surface fixedly connected with of (mixing) shaft, the surface fixedly connected with guard of (mixing) shaft, the surface fixedly connected with bracing piece of guard, the surface fixedly connected with of (mixing) shaft is first fixed block, the surface fixedly connected with first bevel gear of first fixed block, the surface meshing of first bevel gear is connected with second bevel gear, the surface fixedly connected with mounting of second bevel gear, the surface meshing of second bevel gear is connected with third bevel gear, the surface swing joint of third bevel gear has the second fixed block, the surface fixedly connected with axis of rotation of third bevel gear, the surface fixedly connected with second stirring rake of axis, the surface fixedly connected with second stirring rake of rotation shaft, the surface fixedly connected with of stirring shaft is kept away from the surface fixedly connected with fixing base of first bevel gear.

Preferably, the connecting rod is fixedly connected to the side surface of the first fixing block, the connecting rod is fixedly connected between the first fixing block and the fixing piece, and the connecting rod is fixedly connected between the fixing piece and the second fixing block.

Preferably, one inward side of the fixing piece is rotatably connected with a second bevel gear, the upper side of the second bevel gear is connected with a first bevel gear in a meshed mode, and the lower side of the second bevel gear is connected with a third bevel gear in a meshed mode.

Preferably, the rotation shaft is fixedly connected to the bottom of the third bevel gear, the rotation shaft is in penetrating connection with the second fixing block, and the second stirring paddle is fixedly connected to the outer surface of one side, far away from the third bevel gear, of the rotation shaft.

Preferably, one end of the rotating shaft is fixedly connected to the output end of the driving motor, one end of the rotating shaft, which is far away from the driving motor, is movably connected to the inside of the fixing seat, and the outer surface of the fixing seat is fixedly connected to the bottom of the tank body.

Preferably, the stirring shaft is in penetrating connection with the inside of the upper end of the protection piece, the stirring shaft is in penetrating connection with the first bevel gear, and the stirring shaft is in penetrating connection with the inside of the third bevel gear.

Preferably, the stirring shaft is connected in a penetrating manner in the rotating shaft, and the first stirring paddles are fixedly connected at the upper end and the lower end of the stirring shaft in two groups.

Preferably, one end of the supporting rod is fixedly connected to the inner wall of the tank body, one end of the supporting rod, which is far away from the tank body, is fixedly connected to the outer surface of the protecting piece, the protecting piece is cylindrical, and the protecting piece is arranged on the outer side of the connecting rod.

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

1. through the connection of second bevel gear and (mixing) shaft for the (mixing) shaft can be under the effect of second bevel gear when rotatory, with the rotation force conversion of (mixing) shaft reverse direction's rotation force, thereby make first stirring rake and second stirring rake can realize the stirring of opposite direction, this device easy operation has solved the stirring mode of current single (mixing) shaft, has improved efficiency and stirring quality when stirring greatly.

Drawings

FIG. 1 is a schematic elevational cross-sectional view of the structure of the present utility model;

FIG. 2 is a schematic top view of a partial connection structure of the support rod and the guard of the present utility model;

FIG. 3 is an enlarged schematic view of the soil 1 of the present utility model at A;

fig. 4 is a schematic perspective view of a partial connection structure of a first fixing block and a connecting rod according to the present utility model.

In the figure: 1. a stirring device; 11. a tank body; 12. a protective bin; 13. a driving motor; 14. a feed inlet; 15. a discharge port; 16. a stirring shaft; 17. a first stirring paddle; 18. a guard; 19. a support rod; 110. a first fixed block; 111. a first bevel gear; 112. a second bevel gear; 113. a fixing member; 114. a third bevel gear; 115. a second fixed block; 116. a rotating shaft; 117. a fixing seat; 118. a connecting rod; 119. and a second stirring paddle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided:

a blender, comprising:

the stirring device 1, stirring device 1 is including jar body 11, the surface fixedly connected with protection storehouse 12 of jar body 11, the inside of protection storehouse 12 is provided with driving motor 13, the surface of jar body 11 is provided with pan feeding mouth 14, the surface of jar body 11 is provided with discharge gate 15, driving motor 13's output fixedly connected with (mixing) shaft 16, the surface fixedly connected with first stirring rake 17 of (mixing) shaft 16, the surface fixedly connected with guard 18 of (mixing) shaft 16, the surface fixedly connected with bracing piece 19 of guard 18, the surface fixedly connected with first fixed block 110 of (mixing) shaft 16, the surface fixedly connected with first bevel gear 111 of first fixed block 110, the surface meshing of first bevel gear 111 is connected with second bevel gear 112, the surface fixedly connected with mounting 113 of second bevel gear 112, the surface meshing of second bevel gear 112 is connected with third bevel gear 114, the surface swing joint of third bevel gear 114 has second fixed block 115, the surface fixedly connected with axis of rotation 116 of third bevel gear 114, the surface fixedly connected with second stirring rake 119 of rotation shaft 16, the surface fixedly connected with second stirring rake 119 of (mixing) shaft 16 is kept away from the surface fixedly connected with first fixed connection of fixed block 110 of protection storehouse 12, the surface of first fixed connection of support rod 116.

Further, the connecting rod 118 is fixedly connected to the side surface of the first fixing block 110, the connecting rod 118 is fixedly connected between the first fixing block 110 and the fixing piece 113, the connecting rod 118 is fixedly connected between the fixing piece 113 and the second fixing block 115, and the fixing piece 113 can be effectively supported through the arrangement of the connecting rod 118, so that the fixing piece 113 can be kept stable.

Further, the fixing member 113 is rotatably connected to the second bevel gear 112 on one side inwards, the first bevel gear 111 is engaged and connected to the upper side of the second bevel gear 112, the third bevel gear 114 is engaged and connected to the lower side of the second bevel gear 112, and the rotation direction of the first bevel gear 111 and the rotation direction of the third bevel gear 114 can be opposite through the arrangement of the second bevel gear 112, so that the first bevel gear 111 and the third bevel gear 114 can rotate in different directions.

Further, the rotation shaft 116 is fixedly connected to the bottom of the third bevel gear 114, the rotation shaft 116 is in penetrating connection with the second fixing block 115, the second stirring paddle 119 is fixedly connected to the outer surface of the rotation shaft 116 on the side far away from the third bevel gear 114, and the rotation stability of the rotation shaft 116 can be effectively maintained through the arrangement of the second fixing block 115.

Further, one end fixed connection of axis of rotation 116 is on the output of driving motor 13, and the one end swing joint of driving motor 13 is kept away from to axis of rotation 116 is in fixing base 117's inside, and fixing base 117's surface fixed connection is in jar bottom of body 11, through fixing base 117's setting, can make axis of rotation 116 can keep stable rotation when rotatory, avoids taking place the disjoint.

Further, the stirring shaft 16 is connected inside the upper end of the protecting member 18, the stirring shaft 16 is connected inside the first bevel gear 111, the stirring shaft 16 is connected inside the third bevel gear 114, and the center of the third bevel gear 114 is hollow through the arrangement of the third bevel gear 114, so that the stirring shaft 16 can pass through the third bevel gear 114.

Further, the stirring shaft 16 is connected inside the rotation shaft 116 in a penetrating manner, the first stirring paddles 17 are fixedly connected to the upper end and the lower end of the stirring shaft 16 in two groups, and the first stirring paddles 17 and the second stirring paddles 119 can effectively rotate in different directions through the arrangement of the stirring shaft 16.

Further, one end fixed connection of bracing piece 19 is on the inner wall of jar body 11, and one end fixed connection of bracing piece 19 far away from jar body 11 is in the surface of guard 18, and guard 18 is cylindricly, and guard 18 sets up in the outside of connecting rod 118, through the setting of guard 18, can play the clean of the environment of protection first bevel gear 111 and second bevel gear 112 connection to improve the practicality of device.

Working principle: during the use, the staff pours the concrete stirring material into the inside of jar body 11, starts driving motor 13, under driving motor 13's drive, (mixing) shaft 16 can drive first bevel gear 111 and carry out synchronous syntropy rotation, and third bevel gear 114 can produce the rotation direction opposite with first bevel gear 111 under the effect of second bevel gear 112, because (mixing) shaft 16 through-connection third bevel gear 114's inside to realize that first stirring rake 17 and second stirring rake 119 can carry out the stirring of equidirectional, thereby make the stirring more abundant.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A blender, comprising:

stirring device (1), stirring device (1) is including jar body (11), the surface fixedly connected with guard bin (12) of jar body (11), the inside of guard bin (12) is provided with driving motor (13), the surface of jar body (11) is provided with pan feeding mouth (14), the surface of jar body (11) is provided with discharge gate (15), the output fixedly connected with (mixing) shaft (16) of driving motor (13), the surface fixedly connected with first stirring rake (17) of (mixing) shaft (16), the surface fixedly connected with guard piece (18) of (mixing) shaft (16), the surface fixedly connected with bracing piece (19) of guard piece (18), the surface fixedly connected with first fixed block (110) of (mixing) shaft (16), the surface fixedly connected with first bevel gear (111) of (110), the surface meshing of first bevel gear (111) is connected with second bevel gear (112), the surface fixedly connected with (113) of second bevel gear (112), the surface fixedly connected with (114) of second bevel gear (112), the surface fixedly connected with third bevel gear (114), the outer surface fixedly connected with axis of rotation (116) of third bevel gear (114), the outer surface fixedly connected with second stirring rake (119) of axis of rotation (116), (16) are kept away from one end swing joint of protection storehouse (12) has fixing base (117), the surface fixedly connected with connecting rod (118) of first fixed block (110).

2. A mixer according to claim 1, wherein: the connecting rod (118) is fixedly connected to the side surface of the first fixed block (110), the connecting rod (118) is fixedly connected between the first fixed block (110) and the fixed piece (113), and the connecting rod (118) is fixedly connected between the fixed piece (113) and the second fixed block (115).

3. A mixer according to claim 1, wherein: the fixing piece (113) is connected with a second bevel gear (112) in a rotating mode on one inward side, a first bevel gear (111) is connected to the upper side of the second bevel gear (112) in a meshed mode, and a third bevel gear (114) is connected to the lower side of the second bevel gear (112) in a meshed mode.

4. A mixer according to claim 1, wherein: the rotating shaft (116) is fixedly connected to the bottom of the third bevel gear (114), the rotating shaft (116) is connected with the second fixed block (115) in a penetrating mode, and the second stirring paddles (119) are fixedly connected to the outer surface of one side, far away from the third bevel gear (114), of the rotating shaft (116).

5. A mixer according to claim 1, wherein: one end of the rotating shaft (116) is fixedly connected to the output end of the driving motor (13), one end of the rotating shaft (116) away from the driving motor (13) is movably connected to the inside of the fixing seat (117), and the outer surface of the fixing seat (117) is fixedly connected to the bottom of the tank body (11).

6. A mixer according to claim 1, wherein: the stirring shaft (16) is connected inside the upper end of the protection piece (18) in a penetrating mode, the stirring shaft (16) is connected inside the first bevel gear (111) in a penetrating mode, and the stirring shaft (16) is connected inside the third bevel gear (114) in a penetrating mode.

7. A mixer according to claim 1, wherein: the stirring shaft (16) is connected inside the rotating shaft (116) in a penetrating mode, and the first stirring paddles (17) are fixedly connected to the upper end and the lower end of the stirring shaft (16) in two groups.

8. A mixer according to claim 1, wherein: one end fixed connection of bracing piece (19) is in on the inner wall of jar body (11), one end fixed connection that bracing piece (19) were kept away from jar body (11) is in the surface of guard piece (18), guard piece (18) are cylindric, guard piece (18) set up the outside of connecting rod (118).