Stirring tool bit and stirrer

Abstract

The utility model relates to the technical field of stirrers, and discloses a stirring cutter head and a stirrer, the stirring cutter head comprises a stirring cutter shaft and a plurality of blades, the plurality of blades are arranged on the stirring cutter shaft in an annular array, and each blade comprises a transverse bending part and a vertical part which is twisted upwards along the transverse bending part and is far away from one side of the stirring cutter shaft. The stirring machine comprises a rack, walking wheels are arranged at the bottom of the rack, a handrail is arranged at the top of the rack, a driving device for driving the stirring machine to rotate is arranged on the rack, the stirring tool bit is installed on the driving device, and the stirring tool bit is detachably and fixedly connected with an output shaft of the driving device.

Description

Technical Field

[0001] The utility model relates to the technical field of mixers, in particular to a mixing blade head and a mixer. Background Art

[0002] As a daily auxiliary tool, the importance of small blenders is self-evident. However, traditional small handheld blenders are often limited by their design deficiencies. They need to be equipped with external reducers, which makes the blenders larger, heavier, inconvenient to operate, and inefficient due to reliance on external reducers. These problems greatly limit their use experience and application scope. In order to solve these pain points, the market urgently needs a small blender with an innovative design. Summary of the invention

[0003] In order to solve the deficiencies in the prior art, the present invention provides a stirring blade head and a stirring machine, which can provide strong power while making the machine smaller in size and lighter in weight, easy to use and improve work efficiency.

[0004] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical scheme: a stirring blade head, including a stirring blade shaft and a plurality of blades, the plurality of blades are arranged in a circular array on the stirring blade shaft, and the blades include a transverse bending portion and a vertical portion twisted upward along the transverse bending portion and away from the stirring blade shaft.

[0005] A connecting plate is arranged at the bottom of the stirring blade shaft, and the connecting plate is detachably fixedly connected to the blade.

[0006] A mixer comprises a frame, wherein walking wheels are arranged at the bottom of the frame, handrails are arranged at the top of the frame, a driving device for driving the mixer to rotate is arranged on the frame, the above-mentioned mixing blade head is installed on the driving device, and the mixing blade head is detachably fixedly connected to the output shaft of the driving device.

[0007] The driving device is a fuel-powered engine or a reduction motor.

[0008] There are two running wheels, which are located at the rear end of the frame. The driving device is vertically arranged on the frame, and the stirring blade head is located at the bottom of the driving device.

[0009] A baffle is vertically arranged at the bottom of the frame, and the baffle is located between the stirring blade head and the traveling wheel.

[0010] There are four running wheels, which are respectively located at four corners of the frame. The driving device is horizontally arranged on the frame, and the stirring blade head is located at an end of the driving device away from the handrail.

[0011] A baffle is transversely arranged on the frame, and the baffle is located above the stirring blade head.

[0012] The armrest is a foldable armrest.

[0013] When the driving device is a reduction motor, it also includes a controller for controlling the rotation of the motor.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. This device is mainly for small mixer trucks in the construction industry, and is a small mixer truck that mixes concrete directly on the ground. This small mixer truck can be pushed on the ground for mixing, which is more convenient and efficient to use;

[0016] 2. This device can provide strong power while making the machine smaller and lighter. It uses a DC motor and integrates the reduction device with the motor. The mixing blade is directly connected to the motor output shaft, which reduces the need to install an external reducer in traditional mixing, making the mixer very bulky. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Attached Figure 1 This is a schematic diagram of the structure of the stirring blade head of the utility model;

[0018] Attached Figure 2 This is a structural schematic diagram of a mixer embodiment 1 of the utility model;

[0019] Attached Figure 3 This is a structural schematic diagram of a second embodiment of the mixer of the utility model;

[0020] Attached Figure 4 This is a schematic structural diagram of a third embodiment of the mixer of the utility model;

[0021] Attached Figure 5 It is a structural schematic diagram of a fourth embodiment of the mixer of the utility model.

[0022] The numbers shown in the accompanying drawings are: 1, stirring blade shaft; 2, blade; 201, including horizontal bending part; 202, vertical part; 203, connecting plate; 3, frame; 4, walking wheel; 5, handrail; 6, fuel driving machine; 7, reduction motor; 8, baffle; 9, controller. DETAILED DESCRIPTION

[0023] The present invention will be further described below in conjunction with specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms fall within the scope limited by the application equally.

[0024] like Figure 1The figure discloses a stirring blade head, comprising a stirring blade shaft 1 and a plurality of blades 2, wherein the plurality of blades 2 are arranged in a circular array on the stirring blade shaft 1, and the number of blades 2 is generally three. The blade 2 comprises a transverse curved portion 201, and a vertical portion 202 twisted upward along the transverse curved portion 201 and away from the stirring blade shaft 1. A connecting plate 203 is arranged at the bottom of the stirring blade shaft 1, and the connecting plate 203 is detachably fixedly connected to the blade 2 by bolts.

[0025] A mixer comprises a frame 3, a walking wheel 4 is arranged at the bottom of the frame 3, a handrail 5 is arranged at the top of the frame 3, a driving device for driving the mixer to rotate is arranged on the frame 3, the above-mentioned mixing blade head is installed on the driving device, the mixing blade head is detachably fixedly connected to the output shaft of the driving device, and can push the mixer to mix, wherein the driving device is a fuel driving machine 6 or a reduction motor 7.

[0026] Example 1

[0027] like Figure 2 As shown, the embodiment discloses a horizontal fuel mixer, specifically including a frame 3, wherein four running wheels are arranged at the bottom of the frame 3, and the four running wheels 4 are respectively located at the four corners of the frame 3, and the running wheels are ultra-thin wheels. A handrail 5 is arranged on the top of the frame 3, and the handrail is a foldable handrail. A driving device for driving the mixer to rotate is arranged on the frame 3, and the driving device is a fuel driving machine 6, and the fuel driving machine 6 is arranged horizontally on the frame 3. The mixing blade is located at the end of the driving device away from the handrail 5, and the mixing blade is detachably fixedly connected to the output shaft of the driving device. A baffle 8 is arranged horizontally on the frame 3, and the baffle 8 is located above the mixing blade.

[0028] Example 2

[0029] like Figure 3 As shown, the present embodiment discloses a horizontal reduction motor mixer, specifically including a frame 3, wherein four running wheels are arranged at the bottom of the frame 3, and the four running wheels 4 are respectively located at the four corners of the frame 3, and the running wheels are ultra-thin wheels. A handrail 5 is arranged on the top of the frame 3, and the handrail is a foldable handrail. A driving device for driving the mixer to rotate is arranged on the frame 3, and the driving device is a DC reduction motor 7, which is horizontally arranged on the frame 3. The stirring blade is located at the end of the driving device away from the handrail 5, and the stirring blade is detachably fixedly connected to the output shaft of the driving device. A baffle 8 is arranged horizontally on the frame 3, and the baffle 8 is located above the stirring blade. A controller 9 for controlling the rotation of the motor is arranged on the frame 3.

[0030] Example 3

[0031] like Figure 4As shown, this embodiment discloses a vertical fuel mixer, which specifically includes a frame 3, two running wheels 4 are arranged at the bottom of the frame 3, and the two running wheels 4 are located at the rear end of the frame 3, the driving device is vertically arranged on the frame 3, the stirring blade head is located at the bottom of the driving device, the stirring blade head is detachably fixedly connected to the output shaft of the driving device, the driving device is a fuel driving machine 6, an armrest 5 is arranged on the top of the frame 3, and the armrest is a foldable armrest, and a baffle 8 is arranged at the bottom of the frame 3, and the baffle 8 is located between the stirring blade head and the running wheel 4.

[0032] Example 4

[0033] like Figure 5 As shown, this embodiment discloses a vertical reduction motor mixer, specifically including a frame 3, two running wheels 4 are arranged at the bottom of the frame 3, and the two running wheels 4 are located at the rear end of the frame 3. The driving device is vertically arranged on the frame 3, and the stirring blade is located at the bottom of the driving device. The stirring blade is detachably fixedly connected to the output shaft of the driving device. The driving device is a DC reduction motor 7. An armrest 5 is arranged on the top of the frame 3, and the armrest is a foldable armrest 5. A baffle 8 is arranged at the bottom of the frame 3, and the baffle 8 is located between the stirring blade and the running wheels 4. A controller 9 for controlling the rotation of the motor is arranged on the frame 3.

[0034] The above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit the present invention. Any changes, substitutions, modifications, and simplifications made by ordinary technicians in this technical field within the essential scope of the present invention are equivalent transformations, do not depart from the purpose of the present invention, and should also fall within the scope of protection of the claims of the present invention.

Claims

1. A stirring blade head, comprising a stirring blade shaft (1) and a plurality of blades (2), characterized in that: A plurality of blades (2) are arranged in an annular array on a stirring blade shaft (1), and the blades (2) comprise a transverse curved portion (201) and a vertical portion (202) twisted upward along the transverse curved portion (201) and away from the stirring blade shaft (1).

2. A stirring blade according to claim 1, characterized in that: A connecting plate (203) is provided at the bottom of the stirring blade shaft (1), and the connecting plate (203) is detachably fixedly connected to the blade (2).

3. A mixer, characterized in that: The invention comprises a frame (3), a walking wheel (4) is arranged at the bottom of the frame (3), a handrail (5) is arranged at the top of the frame (3), a driving device for driving the mixer to rotate is arranged on the frame (3), a stirring blade head according to any one of claims 1 to 2 is installed on the driving device, and the stirring blade head is detachably fixedly connected to the output shaft of the driving device.

4. A mixer according to claim 3, characterized in that: The driving device is a fuel driving machine (6) or a reduction motor (7).

5. A mixer according to claim 3, characterized in that: There are two running wheels (4), which are located at the rear end of the frame (3); the driving device is vertically arranged on the frame (3); and the stirring blade head is located at the bottom of the driving device.

6. A mixer according to claim 5, characterized in that: A baffle (8) is vertically arranged at the bottom of the frame (3), and the baffle (8) is located between the stirring blade head and the walking wheel (4).

7. A mixer according to claim 3, characterized in that: There are four running wheels (4), which are respectively located at four corners of the frame (3); the driving device is horizontally arranged on the frame (3); and the stirring blade is located at an end of the driving device away from the handrail (5).

8. A mixer according to claim 7, characterized in that: A baffle (8) is arranged transversely on the frame (3), and the baffle (8) is located above the stirring blade head.

9. A mixer according to any one of claims 3 to 8, characterized in that: The armrest (5) is a foldable armrest.

10. A mixer according to claim 4, characterized in that: When the driving device is a reduction motor (7), it also includes a controller (9) for controlling the rotation of the motor.

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