Concrete mixing mechanism facilitating operation of loading machine

Abstract

The utility model relates to the technical field of concrete mixing mechanisms, and provides a concrete mixing mechanism convenient for operation of a loading machine. The plurality of positioning lantern rings are fixedly mounted on the inner wall of one side of the charging hopper; the mounting frame is fixedly mounted on the outer surface, far away from the positioning lantern ring, of the charging hopper. According to the concrete stirring device, when a driving motor works, a first gear on the surface of the output end is driven to rotate, a first rotating shaft on the surface of the first gear is movably embedded in the inner wall of a positioning lantern ring, and meanwhile, internal concrete is stirred through a first stirring blade on the surface, and a second gear is movably meshed with the outer surface of the first gear; and a second rotating shaft on the surface of a second gear is synchronously driven to rotate on the inner wall of a positioning lantern ring, so that second stirring blades on the surface of the second rotating shaft stir concrete, and the first stirring blades and the second stirring blades are staggered, so that the stirring efficiency of the concrete is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete mixing mechanisms, in particular to a concrete mixing mechanism which is convenient for a loader to operate. Background Art

[0002] Concrete refers to a mixture made of binder, granular aggregate, water, and chemical admixtures and mineral admixtures as needed, mixed in appropriate proportions, or a composite material with a clustering structure after hardening. It is generally made of cementitious materials, water, fine aggregate, coarse aggregate, and admixtures and mineral admixtures as needed, which are stirred and mixed in appropriate proportions for use.

[0003] Concrete mixer trucks are usually used for concrete pouring. However, concrete mixer trucks are large in volume and are not suitable for small-scale pouring work. In addition, many outdoor working environments are inaccessible to concrete mixer trucks. Therefore, concrete loaders are needed to carry out the work. Currently, some loaders have a mixing structure to mix the contained concrete, and some mixing structures have low mixing efficiency, so they need to be improved. Utility Model Content

[0004] The purpose of the utility model is to solve the problems existing in the prior art. Concrete mixer trucks are usually used for concrete pouring work, but concrete mixer trucks have a large volume and are not suitable for small-scale pouring work. In addition, many outdoor working environments cannot be reached by concrete mixer trucks. Therefore, concrete loaders are needed to work. At present, some loaders have a mixing structure to mix the contained concrete, and some mixing structures have a low mixing efficiency.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a concrete mixing mechanism convenient for loader operation, comprising: a charging hopper; a plurality of positioning collars, all fixedly mounted on one side inner wall of the charging hopper; and further comprising:

[0006] A mounting frame is fixedly mounted on the outer surface of the charging hopper away from the positioning collar, and a driving motor is fixedly mounted on a side surface of the mounting frame close to the charging hopper;

[0007] Gear 1 is fixedly mounted on the surface of the output end of the driving motor, and gear 2 is fixedly mounted on the outer surface of the opposite side of gear 1.

[0008] Preferably, a first rotating shaft is fixedly mounted on the surface of one end of the gear away from the driving motor, and a first limiting plate is fixedly mounted on the surface of one end of the first rotating shaft.

[0009] The technical effect of adopting the above further scheme is: the first rotating shaft is fixed by a pair of gears, and the first rotating shaft fixes the first limiting plate on the surface. When the gear rotates, the first rotating shaft and the first limiting plate on the surface are driven to rotate.

[0010] Preferably, the first limiting piece is slidably connected to the surface of the charging hopper, and the outer surface of the first rotating shaft at one end away from the driving motor is movably embedded in the inner wall of the positioning collar.

[0011] The technical effect of adopting the above further scheme is: the first limiting plate on the surface of the first rotating shaft is movably connected to the surface of the loading hopper, thereby preventing the first rotating shaft from deviating from its position during operation, and at the same time, the first rotating shaft is movably embedded in the inner wall of the positioning ring to position the first rotating shaft.

[0012] Preferably, a plurality of first stirring blades are fixedly mounted on the outer surface of the first rotating shaft, and a second rotating shaft is fixedly mounted on the surface of the two gears close to the charging hopper.

[0013] The technical effect of adopting the above further solution is: the first stirring blade on the surface of the first rotating shaft stirs the internal concrete, and the gear 2 fixes and supports the second rotating shaft.

[0014] Preferably, second limiting plates are fixedly mounted on the outer surfaces of the two second rotating shafts at one end close to the driving motor, and the surfaces of the two second limiting plates are slidably connected to the surface of the charging hopper.

[0015] The technical effect of adopting the above further solution is: the second limit plate on the surface of the second rotating shaft is slidably connected to the surface of the charging hopper, thereby preventing the second rotating shaft from deviating from its position during operation.

[0016] Preferably, a plurality of second stirring blades are fixedly mounted on the outer surfaces of the two second rotating shafts, and the outer surfaces of the two second rotating shafts at one end away from the second gear are movably embedded on the inner wall of the positioning collar.

[0017] The technical effect of adopting the above further solution is: when the second rotating shaft is working, it drives the second stirring blades on the surface to stir the concrete, and at the same time the second rotating shaft rotates on the inner wall of the positioning sleeve to position the second rotating shaft.

[0018] Preferably, a protective box is fixedly mounted on a surface of one side of the mounting frame away from the charging hopper.

[0019] The technical effect of adopting the above further solution is that the construction personnel can install the protection box on the surface of the mounting frame, which is convenient for operation.

[0020] Preferably, a battery is fixedly mounted on the inner wall of the protective box.

[0021] The technical effect of adopting the above further scheme is: when the loader is working, it can provide power to the battery inside the protective box, and the battery has a power storage function. The battery and the drive motor are connected by wires to provide power to the drive motor.

[0022] Compared with the prior art, the advantages and positive effects of the utility model are:

[0023] 1. In the utility model, when the driving motor is working, it drives the gear 1 on the surface of the output end to rotate. Since the first rotating shaft on the surface of the gear 1 is movably embedded in the inner wall of the positioning sleeve, and the positioning sleeve is fixedly installed on the inner wall of the charging hopper, the first rotating shaft is positioned, and the first stirring blade on the surface is used to stir the internal concrete. The outer surface of the gear 1 is movably meshed with the gear 2, and the second rotating shaft on the surface of the gear 2 is synchronously driven to rotate on the inner wall of the positioning sleeve, so that the second stirring blade on the surface of the second rotating shaft stirs the concrete. The first stirring blade and the second stirring blade are staggered, thereby improving the mixing efficiency of the concrete.

[0024] 2. In the utility model, when the second gear rotates, it drives the second rotating shaft to rotate, and the second limit plate on the surface of one of the second rotating shafts is slidably connected to the inner wall of the charging hopper, so that the concrete on the inner wall of the charging hopper is scraped off and then stirred to prevent the concrete from settling during long-term transportation, thereby affecting the quality of the concrete. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 The utility model provides a top view structural schematic diagram of a concrete mixing mechanism that is convenient for loader operation;

[0026] Figure 2 The utility model provides a cross-sectional structural schematic diagram of a concrete mixing mechanism that is convenient for loader operation;

[0027] Figure 3 The utility model provides a concrete mixing mechanism that is convenient for loader operation, and the enlarged structural schematic diagram of Figure A is provided;

[0028] Figure 4 The utility model provides a concrete mixing mechanism which is convenient for loader operation (see enlarged structural diagram at B).

[0029] Legend:

[0030] 1. Loading hopper; 101. Positioning collar; 102. Mounting bracket; 103. Protective box; 104. Battery; 2. Driving motor; 201. Gear 1; 202. Gear 2; 203. First rotating shaft; 204. First limiting plate; 205. First stirring plate; 206. Second rotating shaft; 207. Second limiting plate; 208. Second stirring plate. DETAILED DESCRIPTION

[0031] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0032] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0033] Embodiment 1, as Figure 1-4 As shown, the utility model provides a concrete mixing mechanism that is convenient for loader operation, including: a charging hopper 1; a plurality of positioning collars 101, all fixedly mounted on an inner wall of one side of the charging hopper 1; and also including: a mounting frame 102, fixedly mounted on an outer surface of the charging hopper 1 away from the positioning collar 101, a driving motor 2 being fixedly mounted on a surface of a side of the mounting frame 102 close to the charging hopper 1; a gear 1 201, fixedly mounted on a surface of an output end of the driving motor 2, a gear 2 202 being fixedly mounted on an outer surface of the opposite side of the gear 1 201.

[0034] In this embodiment, the mounting frame 102 on the surface is fixed by the loading hopper 1, and the protection box 103 is installed on the surface of the mounting frame 102 by the construction personnel. When the loader is working, the battery 104 inside the protection box 103 can provide power. When the drive motor 2 is working, the gear 1 201 on the surface of the output end is driven to rotate. Because the first rotating shaft 203 on the surface of the gear 1 201 is movably embedded in the inner wall of the positioning collar 101, and the positioning collar 101 is fixedly installed on the inner wall of the loading hopper 1, the first rotating shaft 203 is positioned, and the first limiting piece 204 on the surface of the first rotating shaft 203 is movably connected to the surface of the loading hopper 1, thereby preventing the first rotating shaft 203 from being rotated. The rotating shaft 203 deviates from its position during operation, and at the same time, the first stirring blade 205 on the surface stirs the internal concrete. The outer surface of the gear 1 201 is movably meshed with the gear 202, and the second rotating shaft 206 on the surface of the gear 202 is synchronously driven to rotate on the inner wall of the positioning collar 101. At the same time, the second limiting plate 207 on the surface of the second rotating shaft 206 is slidably connected to the surface of the charging hopper 1, thereby positioning the second rotating shaft 206, so that the second stirring blade 208 on the surface of the second rotating shaft 206 stirs the concrete. The first stirring blade 205 and the second stirring blade 208 are staggered to improve the mixing efficiency of the concrete.

[0035] In embodiment 2, a first rotating shaft 203 is fixedly mounted on the surface of one end of the gear 1 201 away from the driving motor 2, a first limiting plate 204 is fixedly mounted on the surface of one end of the first rotating shaft 203, and the first limiting plate 204 is slidably connected to the surface of the charging hopper 1. The outer surface of the first rotating shaft 203 away from the driving motor 2 is movably embedded in the inner wall of the positioning collar 101, and a plurality of first stirring plates 205 are fixedly mounted on the outer surface of the first rotating shaft 203. Second rotating shafts 206 are fixedly mounted on the surfaces of the two gears 202 close to the charging hopper 1, and second limiting plates 207 are fixedly mounted on the outer surfaces of the two second rotating shafts 206 close to the driving motor 2, and the surfaces of the two second limiting plates 207 are slidably connected to the charging hopper 1. On the surface, multiple second stirring blades 208 are fixedly installed on the outer surfaces of the two second rotating shafts 206, and the outer surfaces of the two second rotating shafts 206 away from the end of the gear 202 are movably embedded in the inner wall of the positioning ring 101. A protective box 103 is fixedly installed on the surface of the side of the mounting frame 102 away from the loading hopper 1, and a battery 104 is fixedly installed on the inner wall of the protective box 103. When the gear 202 rotates, the second rotating shafts 206 are driven to rotate, and the second limiting piece 207 on the surface of one of the second rotating shafts 206 is slidably connected to the inner wall of the loading hopper 1, so as to scrape the concrete on the inner wall of the loading hopper 1 and then stir it to prevent the concrete from being deposited during long-term transportation, thereby affecting the quality of the concrete.

[0036] In this embodiment, the battery 104 and the drive motor 2 are connected by electric wires to facilitate the control of the drive motor 2 to work. At the same time, when the loader is not working, the drive motor 2 can also be provided with power through the protective box 103 to work. At the same time, when the gear 202 rotates, the second rotating shaft 206 is driven to rotate. The second limiting piece 207 on the surface of one of the second rotating shafts 206 is slidably connected to the inner wall of the loading hopper 1, so that the concrete on the inner wall of the loading hopper 1 is scraped off and then stirred to prevent the concrete from being deposited during long-term transportation, thereby affecting the quality of the concrete.

[0037] Working principle: The mounting frame 102 on the surface is fixed by the loading hopper 1, and the protection box 103 is installed on the surface of the mounting frame 102 by the construction personnel. When the loader is working, the battery 104 inside the protection box 103 can be provided with electricity, and the battery 104 has a power storage function. The battery 104 and the drive motor 2 are connected by wires, which is convenient for controlling the drive motor 2 to work. At the same time, when the loader is not working, the drive motor 2 can also be provided with electricity through the protection box 103 to work. When the drive motor 2 is working, it drives the gear 1 201 on the surface of the output end to rotate, because the first rotating shaft 203 on the surface of the gear 1 201 is movably embedded in the inner wall of the positioning ring 101, and the positioning ring 101 is fixedly installed on the inner wall of the loading hopper 1, so that the first rotating shaft 203 is positioned, and the first limiting piece 204 on the surface of the first rotating shaft 203 is movably connected to the surface of the loading hopper 1, so as to prevent the first rotating shaft 203 from deviating from its position during work, and at the same time The first stirring piece 205 on the surface is used to stir the concrete inside, and the gear 202 is movably meshed with the outer surface of the gear 1 201, which synchronously drives the second rotating shaft 206 on the surface of the gear 202 to rotate on the inner wall of the positioning collar 101, and at the same time, the second limiting piece 207 on the surface of the second rotating shaft 206 is slidably connected to the surface of the charging hopper 1, so as to position the second rotating shaft 206, so that the second stirring piece 208 on the surface of the second rotating shaft 206 stirs the concrete, and the first stirring piece 205 and the second stirring piece 208 are staggered to improve the mixing efficiency of the concrete. At the same time, when the gear 202 rotates, it drives the second rotating shaft 206 to rotate, and the second limiting piece 207 on the surface of one of the second rotating shafts 206 is slidably connected to the inner wall of the charging hopper 1, so as to scrape the concrete on the inner wall of the charging hopper 1, and then stir it, so as to prevent the concrete from being deposited during long-term transportation, thereby affecting the quality of the concrete.

[0038] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A concrete mixing mechanism that is convenient for loader operation. include: Loading hopper (1); A plurality of positioning collars (101) are fixedly mounted on an inner wall of one side of the charging hopper (1); characterized in that it also comprises: A mounting frame (102) is fixedly mounted on the outer surface of the charging hopper (1) away from the positioning collar (101), and a driving motor (2) is fixedly mounted on a side surface of the mounting frame (102) close to the charging hopper (1); Gear one (201) is fixedly mounted on the surface of the output end of the driving motor (2), and gear two (202) is fixedly mounted on the outer surface on the opposite side of the gear one (201).

2. A concrete mixing mechanism that is convenient for loader operation according to claim 1, Features: A first rotating shaft (203) is fixedly mounted on the surface of one end of the gear (201) away from the driving motor (2), and a first limiting plate (204) is fixedly mounted on the surface of one end of the first rotating shaft (203).

3. A concrete mixing mechanism that is convenient for loader operation according to claim 2, Features: The first limiting piece (204) is slidably connected to the surface of the charging hopper (1), and the outer surface of the end of the first rotating shaft (203) away from the driving motor (2) is movably embedded in the inner wall of the positioning ring (101).

4. A concrete mixing mechanism that is convenient for loader operation according to claim 3, Features: A plurality of first stirring blades (205) are fixedly mounted on the outer surface of the first rotating shaft (203), and a second rotating shaft (206) is fixedly mounted on the surface of the two gears (202) on the side close to the charging hopper (1).

5. A concrete mixing mechanism that is convenient for loader operation according to claim 4, Features: A second limiting plate (207) is fixedly mounted on the outer surface of the two second rotating shafts (206) at one end close to the driving motor (2), and the surfaces of the two second limiting plates (207) are slidably connected to the surface of the charging hopper (1).

6. A concrete mixing mechanism that is convenient for loader operation according to claim 5, Features: A plurality of second stirring blades (208) are fixedly mounted on the outer surfaces of the two second rotating shafts (206), and the outer surfaces of the two second rotating shafts (206) at one end away from the second gear (202) are movably embedded in the inner wall of the positioning collar (101).

7. A concrete mixing mechanism that is convenient for loader operation according to claim 1, Features: A protection box (103) is fixedly mounted on a surface of one side of the mounting frame (102) away from the charging hopper (1).

8. A concrete mixing mechanism that is convenient for loader operation according to claim 7, Features: A storage battery (104) is fixedly mounted on the inner wall of the protection box (103).

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