CN214605076U

CN214605076U - Concrete mixing device for building site

Info

Publication number: CN214605076U
Application number: CN202022096313.5U
Authority: CN
Inventors: 何建民; 李闪明
Original assignee: Jiaxing Nanfang Concrete Products Co ltd
Current assignee: Jiaxing Nanfang Concrete Products Co ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-11-05
Anticipated expiration: 2030-09-22

Abstract

The utility model belongs to the technical field of the building, especially, relate to a concrete mixing device for building site, including the agitator tank, the inside of agitator tank rotates respectively and is connected with first pivot and second pivot, the both ends of first pivot are the first belt pulley of fixedly connected with and second belt pulley respectively. The utility model discloses a first pivot, cooperation between second pivot and the puddler is used, improve agitating unit's stirring effect, through setting up second belt pulley and third belt pulley, make first pivot and second pivot rotate simultaneously, through setting up the feed inlet, the person of facilitating the use adds the material, it all is some main equipment to have solved current concrete mixing equipment, use cost is higher, in the construction that the concrete use amount is few, the stirring method who uses all is with cement, lime, materials such as water are put and are used the spade on the ground and stir, but the stirring effect of this kind of mode is not good, stir inefficiency, the problem that wastes time and energy.

Description

Concrete mixing device for building site

Technical Field

The utility model relates to a building technical field especially relates to a concrete mixing device for building site.

Background

The concrete mixing is an operation method for mixing and uniformly mixing materials such as cement, lime, water and the like, and the concrete mixing is divided into two types: the concrete mixing plant is widely applied to construction projects of industry, agriculture, traffic, national defense, water conservancy, municipal administration and the like in China, and the demand is increasing continuously.

The existing concrete stirring equipment is large-scale equipment, the use cost is high, and in construction with less concrete consumption, the used stirring method is to put cement, lime, water and other materials on the ground and use a shovel for stirring, but the stirring effect of the method is poor, the stirring efficiency is low, and time and labor are wasted.

In order to solve the problems, the application provides a concrete mixing device for a construction site.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a concrete mixing device for building site has the efficient characteristics of stirring.

(II) technical scheme

In order to solve the problems, the utility model provides a concrete stirring device for construction sites, which comprises a stirring box, the interior of the stirring box is respectively and rotatably connected with a first rotating shaft and a second rotating shaft, the two ends of the first rotating shaft are respectively and fixedly connected with a first belt pulley and a second belt pulley, one end of the second rotating shaft is fixedly connected with a third belt pulley, the bottom of the stirring box is fixedly connected with a motor, the output end of the motor is fixedly connected with a fourth belt pulley, the outer side of the first belt pulley is in transmission connection with the outer side of the fourth belt pulley through a belt, the outer side of the second belt pulley is in transmission connection with the outer side of the third belt pulley through a belt, the outer sides of the first rotating shaft and the second rotating shaft are both fixedly connected with a stirring rod, the top of agitator tank is provided with the feed inlet, one side of agitator tank bottom is provided with out the flitch.

Preferably, the inside sliding connection who goes out the flitch has the baffle, the inside threaded connection of baffle has the threaded rod, the outside of threaded rod is rotated and is connected with the support, one side of support and one side fixed connection of agitator tank, the one end fixedly connected with runner of threaded rod.

Preferably, the bottom of the stirring box is fixedly connected with a wheel frame and a support frame respectively, and the inner side of the wheel frame is rotatably connected with wheels.

Preferably, the inner wall sliding connection of support frame has the telescopic link, the bottom fixedly connected with backing plate of telescopic link, one side fixedly connected with thread block of support frame, the inside threaded connection of thread block has the dead lever, the wheel is twisted to the one end fixedly connected with hand of dead lever.

Preferably, one side of the bottom of the stirring box is fixedly connected with a movable seat, and the inner side of the movable seat is movably connected with a traction frame.

Preferably, the top fixedly connected with fixture block of traction frame, one side fixedly connected with stopper of agitator tank, one side of fixture block and the bottom joint of stopper.

Preferably, a switch is installed on one side of the stirring box, and an electrical output end of the switch is electrically connected with an electrical input end of the motor.

The above technical scheme of the utility model has following profitable technological effect:

1. the utility model discloses a cooperation use between first pivot, second pivot and puddler, improve agitating unit's stirring effect, through setting up second belt pulley and third belt pulley, make first pivot and second pivot rotate simultaneously, through setting up the feed inlet, the person of facilitating the use adds the material, solved that present concrete mixing equipment all is some main equipment, use cost is higher, in the construction that the concrete use amount is little, the stirring method who uses all is to put materials such as cement, lime, water on the ground and use the spade to stir, but the stirring effect of this kind of mode is not good, stirring efficiency is low, the problem that wastes time and energy;

2. the utility model discloses a cooperation between baffle and the threaded rod is used, the person of facilitating the use controls the lift of flitch, the discharge capacity of the control agitator tank of being convenient for, through setting up wheel frame and wheel, make agitating unit have higher mobility, the person of facilitating the use removes agitating unit to the assigned position, through setting up threaded block and dead lever, the person of facilitating the use fixes the telescopic link, while when removing agitating unit, the telescopic link can not have the conflict with ground, through setting up sliding seat and traction frame, the person of facilitating the use removes agitating unit through the tractor, through setting up fixture block and stopper, make the traction frame can be in horizontal position, make things convenient for the tractor to pull it, through setting up the switch, the person of facilitating the use operates agitating unit, need not specific personnel operation.

Drawings

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

fig. 2 is a top view of the structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a of fig. 1 according to the present invention;

fig. 4 is a schematic structural view of the discharge plate in fig. 1 according to the present invention.

Reference numerals:

1. a stirring box; 2. a first rotating shaft; 3. a second rotating shaft; 4. a first pulley; 5. a second pulley; 6. a third belt pulley; 7. a motor; 8. a fourth belt pulley; 9. a stirring rod; 10. a feed inlet; 11. a discharge plate; 12. a baffle plate; 13. a threaded rod; 14. a support; 15. a wheel frame; 16. a support frame; 17. a wheel; 18. a telescopic rod; 19. a thread block; 20. fixing the rod; 21. a rotating wheel; 22. a movable seat; 23. a traction frame; 24. a clamping block; 25. a limiting block; 26. a switch; 27. the wheel is twisted by hand.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in the figures 1 and 2, respectively, fig. 3 and fig. 4 show, the utility model provides a concrete mixing device for building site, including agitator tank 1, agitator tank 1's inside is rotated respectively and is connected with first pivot 2 and second pivot 3, the first belt pulley 4 of fixedly connected with and second belt pulley 5 respectively at the both ends of first pivot 2, the one end fixedly connected with third belt pulley 6 of second pivot 3, agitator tank 1's bottom fixedly connected with motor 7, motor 7's output fixedly connected with fourth belt pulley 8, the outside of first belt pulley 4 is passed through the belt and is connected with fourth belt pulley 8's outside transmission, the outside of second belt pulley 5 is passed through the belt and is connected with third belt pulley 6's outside transmission, the equal fixedly connected with puddler 9 in the outside of first pivot 2 and second pivot 3, agitator tank 1's top is provided with feed inlet 10, one side of agitator tank 1 bottom is provided with play flitch 11.

As shown in fig. 1 and 4, the inner sliding connection of the discharge plate 11 has a baffle 12, the inner thread of the baffle 12 is connected with a threaded rod 13, the outer side of the threaded rod 13 is rotatably connected with a support 14, one side of the support 14 is fixedly connected with one side of the stirring box 1, and one end of the threaded rod 13 is fixedly connected with a rotating wheel 21, and through the matching use between the baffle 12 and the threaded rod 13, the user can control the lifting of the discharge plate 11 conveniently, and the discharge amount of the stirring box 1 can be controlled conveniently.

As shown in fig. 1, a wheel frame 15 and a support frame 16 are fixedly connected to the bottom of the mixing box 1, respectively, wheels 17 are rotatably connected to the inner side of the wheel frame 15, and the wheel frame 15 and the wheels 17 are arranged, so that the mixing device has high mobility and is convenient for a user to move to a designated position.

As shown in fig. 1 and 3, the inner wall of the support frame 16 is slidably connected with a telescopic rod 18, the bottom of the telescopic rod 18 is fixedly connected with a base plate, one side of the support frame 16 is fixedly connected with a thread block 19, the inner thread of the thread block 19 is connected with a fixing rod 20, one end of the fixing rod 20 is fixedly connected with a hand screwing wheel 27, the telescopic rod 18 is fixed by an end user by arranging the thread block 19 and the fixing rod 20, and the telescopic rod 18 does not conflict with the ground when the stirring device is moved.

As shown in fig. 1 and 2, a movable seat 22 is fixedly connected to one side of the bottom of the stirring box 1, a traction frame 23 is movably connected to the inner side of the movable seat 22, and the user can move the stirring device through a tractor by arranging the movable seat 22 and the traction frame 23.

As shown in fig. 1, a clamping block 24 is fixedly connected to the top of the traction frame 23, a limiting block 25 is fixedly connected to one side of the stirring box 1, one side of the clamping block 24 is connected with the bottom of the limiting block 25 in a clamping mode, and the traction frame 23 can be located in a horizontal position through the clamping block 24 and the limiting block 25, so that the tractor can conveniently pull the traction frame.

As shown in fig. 1, a switch 26 is installed on one side of the stirring box 1, an electrical output end of the switch 26 is electrically connected with an electrical input end of the motor 7, and by setting the switch 26, a user can operate the stirring device conveniently without specific personnel operation.

The utility model provides a pair of concrete mixing device for building site's theory of operation as follows:

when in use, a user adds stirring raw materials into the stirring box 1 from the feeding hole 10, the motor 7 is driven to rotate by opening the switch 26, the motor 7 drives the fourth belt pulley 8 to rotate, the fourth belt pulley 8 drives the first belt pulley 4 to rotate, the first belt pulley 4 drives the first rotating shaft 2 to rotate, the first rotating shaft 2 drives the second belt pulley 5 to rotate, the second belt pulley 5 drives the third belt pulley 6 to rotate, the third belt pulley 6 drives the second rotating shaft 3 to rotate, the first rotating shaft 2 and the second rotating shaft 3 drive the stirring rod 9 to rotate, so as to stir materials in the stirring box 1, after the stirring is completed, the user drives the threaded rod 13 to rotate by rotating the rotating wheel 21, the threaded rod 13 drives the baffle plate 12 to move, so that concrete comes out from the discharging plate 11, after the stirring device is used, the fixing rod 20 is driven to rotate by rotating the hand twisting wheel 27, so that the telescopic rod 18 can move in the supporting frame 16, then drive agitating unit through dragging traction frame 23 and remove, the user can be according to particular case, removes agitating unit to the optimum position to improve stirring efficiency and stirring effect, reduced the expenditure of cost of labor.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The concrete stirring device for the construction site comprises a stirring box (1) and is characterized in that the inside of the stirring box (1) is respectively and rotatably connected with a first rotating shaft (2) and a second rotating shaft (3), the two ends of the first rotating shaft (2) are respectively and fixedly connected with a first belt pulley (4) and a second belt pulley (5), one end of the second rotating shaft (3) is fixedly connected with a third belt pulley (6), the bottom of the stirring box (1) is fixedly connected with a motor (7), the output end of the motor (7) is fixedly connected with a fourth belt pulley (8), the outer side of the first belt pulley (4) is in transmission connection with the outer side of the fourth belt pulley (8) through a belt, the outer side of the second belt pulley (5) is in transmission connection with the outer side of the third belt pulley (6) through a belt, and the outer sides of the first rotating shaft (2) and the second rotating shaft (3) are both fixedly connected with a stirring rod (9), the top of agitator tank (1) is provided with feed inlet (10), one side of agitator tank (1) bottom is provided with ejection of compact board (11).

2. The concrete mixing device for the construction site is characterized in that a baffle plate (12) is slidably connected to the inner portion of the discharging plate (11), a threaded rod (13) is connected to the inner portion of the baffle plate (12) in a threaded manner, a support (14) is rotatably connected to the outer side of the threaded rod (13), one side of the support (14) is fixedly connected with one side of the mixing box (1), and a rotating wheel (21) is fixedly connected to one end of the threaded rod (13).

3. The concrete mixer for construction sites according to claim 1, characterized in that the bottom of the mixing tank (1) is fixedly connected with a wheel frame (15) and a support frame (16), respectively, and the inner side of the wheel frame (15) is rotatably connected with wheels (17).

4. The concrete mixing device for the construction site according to claim 3, wherein a telescopic rod (18) is slidably connected to the inner wall of the support frame (16), a base plate is fixedly connected to the bottom of the telescopic rod (18), a thread block (19) is fixedly connected to one side of the support frame (16), a fixing rod (20) is connected to the inner thread of the thread block (19), and a hand-screwed wheel (27) is fixedly connected to one end of the fixing rod (20).

5. The concrete mixing device for the construction site according to claim 1, characterized in that a movable seat (22) is fixedly connected to one side of the bottom of the mixing box (1), and a traction frame (23) is movably connected to the inner side of the movable seat (22).

6. The concrete mixing device for the construction site as claimed in claim 5, wherein a clamping block (24) is fixedly connected to the top of the traction frame (23), a limiting block (25) is fixedly connected to one side of the mixing box (1), and one side of the clamping block (24) is clamped with the bottom of the limiting block (25).

7. The concrete mixing device for the construction site according to claim 1, characterized in that a switch (26) is installed on one side of the mixing box (1), and an electrical output end of the switch (26) is electrically connected with an electrical input end of the motor (7).