Electric stirrer for building construction

Abstract

The utility model relates to the technical field of electric stirrers, in particular to an electric stirrer for building construction, which comprises a main body, a first motor, an electric wire, a handle and a stirring rod, the first motor is fixedly connected to the upper surface of the main body, the handle is fixedly connected with the side surface of the main body, and the electric wire is fixedly connected with the side wall of the first motor. The stirring rod is arranged at the lower end of the main body, a mounting device is arranged at the lower end of the main body, the mounting device comprises a connecting arm and a threaded rod, the connecting arm is fixedly connected with the lower end of the main body, and the threaded rod is rotationally connected with the interior of the connecting arm. According to the utility model, through the arrangement of the mounting device, the equipment is effectively stabilized, the effect of stabilizing the equipment and the material barrel is achieved, when common equipment is used, a user needs to hold the equipment by hand to stir materials in the material barrel, and the user easily feels ache after holding the equipment for a long time; the user is difficult to effectively hold the equipment for a long time, and the practicability of the equipment is improved.

Description

Technical Field

[0001] This utility model relates to the field of electric mixer technology, and in particular to an electric mixer for building construction. Background Technology

[0002] Construction refers to the production activities during the implementation phase of a project. It is the process of building various types of buildings, or the process of turning the lines on the design drawings into physical objects at a designated location. It includes foundation construction, main structure construction, roof construction, decoration construction, etc. The place where construction work is carried out is called the "construction site" or "construction site". During construction, various tools are needed. Generally, when mixing paint, an electric mixer is used to facilitate quick mixing of the paint.

[0003] Existing technologies, such as patent CN214631826U, disclose an electric mixer. This patent uses a drive handle and a stirring head. The drive handle has an output shaft, which is connected to the stirring head and can drive the stirring head to rotate. One of the output shaft and the stirring head has a slot, and the other has a plug-in portion that mates with the slot. The bottom of the slot has at least one elastic buckle that engages with the bottom end of the plug-in portion. This invention solves the problem that existing electric mixers are difficult to hold securely during use, making them difficult to use normally.

[0004] In daily work, during the use of the equipment, the user needs to hold the equipment to stir the materials inside the material bucket. Holding it for a long time can easily cause soreness, making it difficult for the user to hold the equipment effectively for an extended period of time. Utility Model Content

[0005] The purpose of this invention is to solve the problem that existing equipment requires users to hold it continuously during construction, and to propose an electric mixer for building construction.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an electric mixer for building construction, comprising a main body, a first motor, a power cord, a handle, and a mixing rod. The first motor is fixedly connected to the upper surface of the main body, the handle is fixedly connected to the side of the main body, the power cord is fixedly connected to the side wall of the first motor, the mixing rod is disposed at the lower end of the main body, and an installation device is disposed at the lower end of the main body. The installation device includes a connecting arm and a threaded rod. The connecting arm is fixedly connected to the lower end of the main body, the threaded rod is rotatably connected to the interior of the connecting arm, a slider is disposed inside the connecting arm, and the threaded rod is threadedly connected to the interior of the slider.

[0007] Furthermore, a clamping plate is fixedly connected to the lower end of the slider, and a bearing is fixedly connected to one end of the threaded rod. By setting the clamping plate, the equipment can be firmly clamped to the surface of the material bucket, reducing the difficulty of stirring the equipment in the material bucket during use.

[0008] Furthermore, the bearing and connecting arm are internally configured such that a second motor is fixedly connected to the end of the threaded rod away from the bearing, thereby facilitating the rotation of the threaded rod.

[0009] Furthermore, a mounting cover is fixedly connected to the end of the connecting arm away from the main body, and the second motor is fixedly connected to the inside of the mounting cover. The mounting cover facilitates dustproof positioning of the second motor.

[0010] Furthermore, a replacement device is provided at the lower end of the main body. The replacement device includes an insert block and a connecting plate. The connecting plate is fixedly connected to the lower surface of the main body, and the insert block is fixedly connected to the upper end of the stirring rod. The insert block is disposed inside the main body. A limiting groove is formed on the surface of the stirring rod. A retaining ball is slidably connected inside the connecting plate. One end of the retaining ball engages with the inside of the limiting groove. A stop block is fixedly connected to the end of the retaining ball away from the limiting groove. A first spring is fixedly connected to the surface of the retaining ball. The end of the first spring away from the retaining ball is fixedly connected to the inside of the connecting plate. A stop rod is provided inside the connecting plate. One end of the stop rod abuts against the surface of the stop block. A sliding rod is provided on the connecting plate. The surface of the stop rod is slidably connected to the surface of the sliding rod. By providing the sliding rod, the stop rod can be limited, reducing the difficulty of the stop rod moving smoothly during use.

[0011] Furthermore, a second spring is sleeved and connected to the surface of the slide rod.

[0012] Furthermore, one end of the second spring is fixedly connected to the surface of the abutment rod, and the end of the second spring away from the abutment rod is fixedly connected to the interior of the connecting plate. The second spring is provided to facilitate the application of a restoring force to the abutment rod.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] In this invention, by setting up an installation device, when the device is in use, the user starts the second motor. When the second motor rotates, it drives the threaded rod to rotate inside the connecting arm. When the threaded rod rotates, it drives the slider to move inside the connecting arm. The movement of the slider causes the clamping plate to clamp the material bucket surface. By setting up the installation device, the device is effectively stabilized, which plays a role in stabilizing the device and the material bucket. Generally, when using the device, the user needs to hold the device to stir the material inside the bucket. Holding it for a long time can easily cause soreness, making it difficult for the user to hold the device effectively for an extended period of time. This installation device, through the cooperation between components such as the connecting arm, slider, threaded rod, and clamping plate, achieves the positioning and fixation of the device on the surface of the material bucket, improving the practicality of the device.

[0015] In this invention, by setting up a replacement device, when the user moves the abutment upwards, the abutment moves on the surface of the sliding rod, causing the second spring to deform and generate elastic force. The abutment then disengages from the surface of the abutment block, and the first spring loses its restraint. The moving stirring rod then causes the insert block to disengage from the main body, and the retaining ball moves out of the limiting groove. This replacement device effectively and quickly replaces the stirring rod, reducing the need for bolts to connect the stirring rod to the main body. The installation and removal of bolts require tools, which are cumbersome and inefficient for users. This replacement device, through the cooperation of the insert block, connecting plate, retaining ball, and abutment, enables rapid disassembly and installation of the stirring rod, improving the practicality of the equipment. Attached Figure Description

[0016] Figure 1 This utility model provides a three-dimensional structural diagram of an electric mixer for building construction;

[0017] Figure 2 This utility model provides a side view structural diagram of an electric mixer for building construction;

[0018] Figure 3 This utility model provides a partial structural schematic diagram of an electric mixer for building construction.

[0019] Figure 4 This utility model proposes an electric mixer for building construction. Figure 3 Schematic diagram of the structure at point A in the middle;

[0020] Figure 5 This utility model proposes an electric mixer for building construction. Figure 3 Schematic diagram of the structure at point B;

[0021] Figure 6This utility model proposes an electric mixer for building construction. Figure 3 Schematic diagram of the structure at point C.

[0022] Legend: 1. Main body; 2. First motor; 3. Wire; 4. Handle; 5. Stirring rod; 6. Mounting device; 61. Connecting arm; 62. Threaded rod; 63. Slider; 64. Clamping plate; 65. Second motor; 66. Mounting cover; 67. Bearing; 7. Replacement device; 71. Insert block; 72. Connecting plate; 73. Limiting groove; 74. Ball clamp; 75. Abutment block; 76. First spring; 77. Abutment rod; 78. Sliding rod; 79. Second spring. Detailed Implementation

[0023] Please see Figures 1-6 This utility model provides a technical solution: an electric mixer for building construction, including a main body 1, a first motor 2, a wire 3, a handle 4 and a mixing rod 5. The first motor 2 is fixedly connected to the upper surface of the main body 1, the handle 4 is fixedly connected to the side of the main body 1, the wire 3 is fixedly connected to the side wall of the first motor 2, and the mixing rod 5 is located at the lower end of the main body 1.

[0024] The specific setup and function of the installation device 6 and the replacement device 7 will be described in detail below.

[0025] In this embodiment: the lower end of the main body 1 is provided with an installation device 6, which includes a connecting arm 61 and a threaded rod 62. The connecting arm 61 is fixedly connected to the lower end of the main body 1, and the threaded rod 62 is rotatably connected to the inside of the connecting arm 61. The inside of the connecting arm 61 is provided with a slider 63, and the threaded rod 62 and the slider 63 are driven by internal threads.

[0026] Specifically, a clamping plate 64 is fixedly connected to the lower end of the slider 63, and a bearing 67 is fixedly connected to one end of the threaded rod 62.

[0027] In this embodiment, by setting the clamping plate 64, the equipment can be firmly clamped to the surface of the material bucket, reducing the difficulty of the equipment stirring in the material bucket during use.

[0028] Specifically, a second motor 65 is fixedly connected to the end of the threaded rod 62 away from the bearing 67 and the connecting arm 61. The second motor 65 is provided to facilitate the rotation of the threaded rod 62.

[0029] Specifically, a mounting cover 66 is fixedly connected to the end of the connecting arm 61 away from the main body 1, and the second motor 65 is fixedly connected to the inside of the mounting cover 66. The mounting cover 66 is provided to facilitate dustproof positioning of the second motor 65.

[0030] In this embodiment: a replacement device 7 is provided at the lower end of the main body 1. The replacement device 7 includes an insert block 71 and a connecting plate 72. The connecting plate 72 is fixedly connected to the lower surface of the main body 1. The insert block 71 is fixedly connected to the upper end of the stirring rod 5. The insert block 71 is located inside the main body 1. A limiting groove 73 is formed on the surface of the stirring rod 5. A retaining ball 74 is slidably connected inside the connecting plate 72. One end of the retaining ball 74 is engaged with the inside of the limiting groove 73. A stop block 75 is fixedly connected to the end of the retaining ball 74 away from the limiting groove 73. A first spring 76 is fixedly connected to the surface of the retaining ball 74. The end of the first spring 76 away from the retaining ball 74 is fixedly connected to the inside of the connecting plate 72. A stop rod 77 is provided inside the connecting plate 72. One end of the stop rod 77 abuts against the surface of the stop block 75. A sliding rod 78 is provided on the connecting plate 72. The surfaces of the stop rod 77 and the sliding rod 78 are slidably connected.

[0031] In this embodiment: by setting the slide bar 78, the stop bar 77 can be limited, reducing the difficulty of the stop bar 77 moving smoothly during use.

[0032] Specifically, a second spring 79 is sleeved and connected to the surface of the slide rod 78.

[0033] Specifically, one end of the second spring 79 is fixedly connected to the surface of the abutment 77, and the end of the second spring 79 away from the abutment 77 is fixedly connected to the interior of the connecting plate 72. The second spring 79 is provided to facilitate the application of a restoring force to the abutment 77.

[0034] Working principle: When using the equipment, the user starts the second motor 65. When the second motor 65 rotates, it drives the threaded rod 62 to rotate inside the connecting arm 61. When the threaded rod 62 rotates, it drives the slider 63 to move inside the connecting arm 61. The movement of the slider 63 drives the clamping plate 64 to clamp the material bucket surface. By setting the installation device 6, the equipment is effectively stabilized, which plays a role in stabilizing the equipment and the material bucket. Generally, when using the equipment, the user needs to hold the equipment to stir the material inside the bucket. Holding it for a long time can easily cause soreness, making it difficult for the user to hold the equipment effectively for a long time. This installation device 6, through the cooperation between the connecting arm 61, slider 63, threaded rod 62 and clamping plate 64, etc., realizes the positioning and fixation of the equipment on the surface of the material bucket, improving the practicality of the equipment.

[0035] When the equipment is in use, the user moves the abutment rod 77 upwards. The abutment rod 77 then moves on the surface of the slide rod 78, causing the second spring 79 to deform and generate elastic force. The abutment rod 77 then disengages from the surface of the abutment block 75, and the first spring 76 loses its restraint. This moves the stirring rod 5, causing the insert block 71 to disengage from the main body 1. The retaining ball 74 then moves out of the limiting groove 73. By setting up the replacement device 7, the stirring rod 5 can be quickly replaced. This significantly reduces the inefficiency caused by the traditional method of using bolts to connect the stirring rod 5 to the main body 1, which requires tools for installation and removal. This replacement device 7, through the cooperation of components such as the insert block 71, connecting plate 72, retaining ball 74, and abutment rod 77, enables quick disassembly and installation of the stirring rod 5, improving the practicality of the equipment.

Claims

1. An electric mixer for construction, comprising a main body (1), a first motor (2), wires (3), a handle (4), and a mixing rod (5), characterized in that: The first motor (2) is fixedly connected to the upper surface of the main body (1), the handle (4) is fixedly connected to the side of the main body (1), the wire (3) is fixedly connected to the side wall of the first motor (2), the stirring rod (5) is set at the lower end of the main body (1), the lower end of the main body (1) is provided with an installation device (6), the installation device (6) includes a connecting arm (61) and a threaded rod (62), the connecting arm (61) is fixedly connected to the lower end of the main body (1), the threaded rod (62) is rotatably connected to the inside of the connecting arm (61), the inside of the connecting arm (61) is provided with a slider (63), the threaded rod (62) and the inside of the slider (63) are threadedly driven, the lower end of the slider (63) is fixedly connected with a clamp (64), and one end of the threaded rod (62) is fixedly connected with a bearing (67).

2. The electric mixer for building construction according to claim 1, characterized in that: The bearing (67) is rotatably connected to the connecting arm (61).

3. The electric mixer for building construction according to claim 2, characterized in that: The threaded rod (62) is fixedly connected to a second motor (65) at the end away from the bearing (67).

4. The electric mixer for building construction according to claim 3, characterized in that: The connecting arm (61) is fixedly connected to a mounting cover (66) for installing and protecting the second motor (65) at one end away from the main body (1), and the second motor (65) is fixedly connected to the inside of the mounting cover (66).

5. An electric mixer for building construction according to claim 1, characterized in that: A replacement device (7) is provided at the lower end of the main body (1). The replacement device (7) includes an insert (71) and a connecting plate (72). The connecting plate (72) is fixedly connected to the lower surface of the main body (1). The insert (71) is fixedly connected to the upper end of the stirring rod (5). The insert (71) is located inside the main body (1). A limiting groove (73) is formed on the surface of the stirring rod (5). A retaining ball (74) is slidably connected inside the connecting plate (72). One end of the retaining ball (74) is engaged with the inside of the limiting groove (73). Next, a stop block (75) is fixedly connected to one end of the ball (74) away from the limiting groove (73), and a first spring (76) is fixedly connected to the surface of the ball (74). The end of the first spring (76) away from the ball (74) is fixedly connected to the inside of the connecting plate (72). A stop rod (77) is provided inside the connecting plate (72). One end of the stop rod (77) abuts against the surface of the stop block (75). A sliding rod (78) is provided on the connecting plate (72). The surfaces of the stop rod (77) and the sliding rod (78) are slidably connected.

6. An electric mixer for building construction according to claim 5, characterized in that: A second spring (79) is sleeved and connected to the surface of the slide rod (78).

7. An electric mixer for building construction according to claim 6, characterized in that: One end of the second spring (79) is fixedly connected to the surface of the abutment (77), and the end of the second spring (79) away from the abutment (77) is fixedly connected to the interior of the connecting plate (72).

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