Repair mortar mixer

Abstract

According to the repairing mortar mixer, a mixing barrel and a mixer are detachably connected to a supporting frame, a supporting plate frame is further arranged to support the mixing barrel, an inserting pipe is arranged on the supporting frame, and the mixer is fixed to the tail of an automobile through the inserting pipe, so that the mixer is convenient to transport; manual stirring of workers is not needed, the labor intensity of the workers is reduced, the stirring barrel and the stirrer can be taken down for use when needed, the supporting plate frame can be overturned and stored, and the occupied space of the supporting frame is reduced.

Description

Technical Field

[0001] The utility model relates to the field of material mixing, and more specifically, to a repair mortar mixer. Background Art

[0002] Repair mortar is a material specially designed for repairing road surface materials. It has the characteristics of high strength, fast hardening, good durability and strong corrosion resistance. It is suitable for filling cracks, repairing potholes, edge damage, joint damage and other road damage.

[0003] Repair mortar is a mixture of cement, aggregate (sand and gravel), additives, water and other materials. A mixer is needed here. Due to the different degrees of road damage, the amount of repair mortar needed for a single use is also different, and the amount is often small. Most traditional mixers are not suitable for road repairs due to their large size and inconvenient transportation. Most of the existing road repairs are carried out by workers on-site using a handheld mixer to stir the mortar in a mixing bucket according to the damage to the road surface. Although the mixing tool is easy to carry, the labor intensity of the workers is high, especially in the hot summer, which will further increase the physical burden on the workers.

[0004] Based on the above, the purpose of the present invention is to provide a repair mortar mixer to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a repair mortar mixer. The utility model arranges a mixing barrel and an agitator on a support frame, and then arranges a plug-in tube on the support frame. The mixer is fixed to the rear of a car through the plug-in tube. With this arrangement, the mixer is easy to transport and does not require manual stirring by workers, thereby reducing the labor intensity of workers.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: a repair mortar mixer, including a support frame, a plug-in tube is provided on the support frame, and the plug-in tube can be detachably connected to the trailer bar at the rear of the car, a mixing barrel and an agitator are detachably connected to the support frame, a discharge pipe is provided on the mixing barrel, a valve is provided on the discharge pipe, and a stirring paddle of the agitator extends into the mixing barrel.

[0007] By adopting the above technical solution, the repair mortar mixer in this case is adapted to vehicles equipped with a rear trailer bar. It is fixedly connected to the trailer bar at the rear of the car through a plug-in tube, so that the mixer is fixed at the rear of the car, which makes it easier to transport the mixer. When the mixer is needed to mix the repair mortar, pour the raw materials into the mixing barrel, and then mix the raw materials in the mixing barrel with the agitator. After mixing, open the valve to discharge the repair mortar through the discharge pipe.

[0008] The utility model is further configured as follows: a mounting frame is provided on the support frame, a slide frame is slidably provided on the mounting frame, the agitator is fixedly connected to the slide frame, both sides of the mounting frame are slidably connected to limit rods, a spring is sleeved on the limit rod, the two ends of the spring are respectively in contact with the mounting frame and the limit rod, and a limit groove for the limit rod to be inserted is provided on the slide frame.

[0009] The utility model is further configured as follows: the limit rod is provided with an avoidance angle.

[0010] The utility model is further configured as follows: the limit rod is a polygonal structure.

[0011] The utility model is further configured as follows: the mounting frame is rotatably connected to the supporting frame, the mounting frame is provided with a third latch hole, the supporting frame is provided with two fourth latch holes cooperating with the third latch hole, and the angle between the two fourth latch holes and the rotating connection between the mounting frame and the supporting frame is 90 degrees.

[0012] The utility model is further configured as follows: a buckle is fixedly connected to the mixing barrel, a slot for the buckle to be inserted and engaged is provided on the support frame, and a plurality of fasteners are provided between the buckle and the slot.

[0013] The utility model is further configured as follows: a support plate frame is arranged on the support frame, and the support plate frame abuts against the bottom wall of the mixing barrel.

[0014] The utility model is further configured as follows: the pallet frame is rotatably connected to the support frame, a latch hole 1 is provided on the pallet frame, and two latch holes 2 cooperating with the latch hole 1 are provided on the support frame, and the angle between the two latch holes 2 and the rotation connection between the pallet frame and the support frame is 90 degrees.

[0015] The utility model is further configured as follows: the stirrer is a handheld cement stirrer.

[0016] In summary, the utility model has the following beneficial effects:

[0017] The utility model connects the mixing barrel and the stirrer to the support frame in a detachable manner, and further provides a support plate frame to support the mixing barrel, and then provides a plug-in pipe on the support frame, and fixes the mixer to the rear of the automobile through the plug-in pipe. With this arrangement, the mixer is easy to transport, and workers do not need to stir manually, thereby reducing the labor intensity of workers. When needed, the mixing barrel and the stirrer can be removed for use, and the support plate frame can be flipped over for storage, thereby reducing the space occupied by the support frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The overall structure of this utility model patent is shown in FIG. Figure 1 , showing the overall structure of the mixer;

[0019] Figure 2 The overall structure of this utility model patent is shown in FIG. Figure 2 , the mounting frame and the pallet frame are in the storage state in the figure;

[0020] Figure 3 The overall structure of this utility model patent is shown in FIG. Figure 3 , showing the structure of the mounting frame and the carriage.

[0021] In the figure: 1. Support frame; 2. Plug-in tube; 3. Mixing barrel; 4. Mixer; 5. Discharge pipe; 6. Mounting frame; 7. Slide; 8. Limit rod; 9. Spring; 10. Limit groove; 11. Avoidance angle; 12. Pin hole three; 13. Pin hole four; 14. Buckle; 15. Slot; 16. Fastener; 17. Support plate; 18. Pin hole two. DETAILED DESCRIPTION

[0022] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0023] In the description of the present invention, it should be noted that the terms "upper", "lower", "inside", "outside", "top / bottom" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] The utility model is described in detail below in conjunction with the accompanying drawings.

[0026] A repair mortar mixer, such as Figure 1-Figure 3As shown, it includes a support frame 1, to which a plug-in tube 2 is fixedly connected, and the plug-in tube 2 can be detachably connected to the trailer bar at the rear of the car, and a mixing barrel 3 and a stirrer 4 are detachably connected to the support frame 1, and a discharge pipe 5 is fixedly connected to the mixing barrel 3, and a valve is installed on the discharge pipe 5, and a stirring paddle of the stirrer 4 extends into the mixing barrel 3.

[0027] Furthermore, a mounting frame 6 is fixedly connected to the support frame 1, a slide frame 7 is slidably provided on the mounting frame 6, the agitator 4 is installed on the slide frame 7, both sides of the mounting frame 6 are slidably connected to limit rods 8, a spring 9 is sleeved on the limit rod 8, both ends of the spring 9 are respectively abutted against the mounting frame 6 and the limit rod 8, and a limit groove 10 for the limit rod 8 to be inserted is opened on the slide frame 7.

[0028] Furthermore, the limiting rod 8 is formed with an avoidance angle 11 .

[0029] Furthermore, the limiting rod 8 is a polygonal structure.

[0030] Furthermore, the mounting frame 6 is rotatably connected to the support frame 1, and a latch hole three 12 is provided on the mounting frame 6, and two latch holes four 13 that can be switchably matched with the latch hole three 12 are provided on the support frame 1. The two latch holes four 13 form an angle of 90 degrees with the rotating connection between the mounting frame 6 and the support frame 1, and the latch holes three and four are detachably connected with latches or bolts.

[0031] Furthermore, a buckle 14 is fixedly connected to the mixing barrel 3, and a slot 15 for the buckle 14 to be inserted and engaged is provided on the support frame 1. There are a plurality of fasteners 16 between the buckle 14 and the slot 15, and the fasteners are bolts.

[0032] Furthermore, the support frame 1 is provided with a support plate frame 17 , and the support plate frame 17 abuts against the bottom wall of the mixing barrel 3 .

[0033] Furthermore, the pallet frame 17 is rotatably connected to the support frame 1, and a latch hole 1 is provided on the pallet frame 17. Two latch holes 18 that can be switchably matched with the latch hole 1 are provided on the support frame 1. The two latch holes 18 are at an angle of 90 degrees to the rotational connection between the pallet frame 17 and the support frame 1, and latch holes 3 and 4 are detachably connected with latches or bolts.

[0034] Working principle: The repair mortar mixer in this case is adapted to vehicles equipped with a rear trailer bar. It is fixedly connected to the trailer bar at the rear of the vehicle through a plug-in tube 2 and a pin or bolt, so that the mixer is fixed to the rear of the vehicle (fixed connection with the rear of the vehicle through the rear trailer bar is a mature existing technology, for example, it is used in the rear luggage rack or the rear bicycle rack, which will not be elaborated here), thereby facilitating the transportation of the mixer.

[0035] When the repair mortar needs to be stirred with a mixer, the raw materials are poured into the stirring barrel 3, and then the raw materials in the stirring barrel 3 are stirred by the stirrer 4. After the stirring is completed, the valve is opened to discharge the repair mortar through the discharge pipe 5 for use. A remote control switch can be set on the stirrer to facilitate workers to control the stirrer.

[0036] When the mixing barrel 3 and the agitator 4 need to be removed for cleaning, maintenance or separate use, the fastener 16 can be removed to pull the buckle 14 out of the slot 15, and then the mixing barrel 3 can be removed, and then the limit rods 8 on both sides are pulled to separate the limit rods 8 from the limit slots 10. At this time, the slide can be removed, and then the agitator 4 can be removed. After removing the mixing barrel 3 and the agitator 4, the support frame 17 and the mounting frame 6 can be flipped over, and the position of the pins or bolts can be replaced to store the support frame 17 and the mounting frame 6.

[0037] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A repair mortar mixer, characterized in that: The invention comprises a support frame (1), wherein a plug-in tube (2) is arranged on the support frame (1), wherein the plug-in tube (2) can be detachably connected to a trailer bar at the rear of a vehicle, wherein a mixing barrel (3) and a stirrer (4) are detachably connected to the support frame (1), wherein a discharge pipe (5) is arranged on the mixing barrel (3), wherein a valve is arranged on the discharge pipe (5), and a stirring paddle of the stirrer (4) extends into the mixing barrel (3).

2. A repair mortar mixer according to claim 1, characterized in that: The support frame (1) is provided with a mounting frame (6), a slide frame (7) is slidably provided on the mounting frame (6), the agitator (4) is fixedly connected to the slide frame (7), both sides of the mounting frame (6) are slidably connected to limit rods (8), a spring (9) is sleeved on the limit rod (8), two ends of the spring (9) are respectively in contact with the mounting frame (6) and the limit rod (8), and a limit groove (10) for the limit rod (8) to be inserted is provided on the slide frame (7).

3. A repair mortar mixer according to claim 2, characterized in that: The limiting rod (8) is provided with an avoidance angle (11).

4. A repair mortar mixer according to claim 2, characterized in that: The limiting rod (8) is a polygonal structure.

5. A repair mortar mixer according to claim 2, characterized in that: The mounting frame (6) is rotatably connected to the support frame (1); a third latch hole (12) is provided on the mounting frame (6); and two fourth latch holes (13) cooperating with the third latch hole (12) are provided on the support frame (1); the angle between the two fourth latch holes (13) and the rotatable connection between the mounting frame (6) and the support frame (1) is 90 degrees.

6. A repair mortar mixer according to claim 1, characterized in that: The mixing barrel (3) is fixedly connected with a buckle (14), the support frame (1) is provided with a slot (15) for the buckle (14) to be inserted and engaged, and a plurality of fasteners (16) are provided between the buckle (14) and the slot (15).

7. A repair mortar mixer according to claim 1, characterized in that: The support frame (1) is provided with a support frame (17), and the support frame (17) abuts against the bottom wall of the mixing barrel (3).

8. A repair mortar mixer according to claim 7, characterized in that: The support frame (17) is rotatably connected to the support frame (1); a first latch hole is provided on the support frame (17); and two second latch holes (18) cooperating with the first latch hole are provided on the support frame (1); the angle between the two second latch holes (18) and the rotation connection between the support frame (17) and the support frame (1) is 90 degrees.

9. A repair mortar mixer according to claim 1, characterized in that: The mixer (4) is a handheld cement mixer (4).

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