Forced stirrer

Abstract

The utility model discloses a forced stirring machine which comprises a machine body and a cylinder body arranged on the machine body, and is characterized in that a plurality of interlayer components which are mounted in a split manner are arranged in the cylinder body, a stirring rod capable of lifting is arranged in the cylinder body, an opening component for opening the cylinder body is arranged at the bottom of the cylinder body, and the cylinder body is connected with the stirring rod. The protective plates and the partition plates are arranged to be detachable, on one hand, the protective plates are convenient to maintain and replace, and on the other hand, the spliced protective plates and the partition plates form a complete arc surface, so that the flowing effect of materials is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering equipment, in particular to a forced mixer. Background Art

[0002] Forced mixers are used to mix concrete. The disadvantage of existing forced mixers is that since the mixing structure is fixed in the mixing box, it is cumbersome to maintain the mixing structure. In addition, since there is no effective interlayer in the mixing box, sharp objects scrape and damage the mixing box to a large extent during the mixing process. As for the way to cause the above problems in the mixing box, the existing technology adopts the method of setting an interlayer. After the interlayer is scraped, the interlayer is disassembled for grinding or replacement. The installation and disassembly of the detachable interlayer in the existing technology is cumbersome and complicated. People have conducted a lot of research on this. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a forced mixer, which can solve the above-mentioned problems in the existing technology.

[0004] The utility model is realized through the following technical scheme: a forced mixer of the utility model comprises a machine body, on which a cylinder is arranged, and is characterized in that a plurality of split-type sandwich components are arranged in the cylinder, a stirring rod capable of being raised and lowered is arranged in the cylinder, and an opening component for opening the cylinder is arranged at the bottom of the cylinder.

[0005] A further technical solution is that the interlayer assembly includes a plurality of fixed blocks arranged on the outer surface of the cylinder, a plurality of protective plates are arranged inside the cylinder, the protective plates are detachably arranged inside the cylinder, gaps are arranged between the protective plates, slots are arranged on both sides of the protective plates, and partitions are arranged in the slots.

[0006] According to a further technical solution, an internal cavity is provided in the partition, and a plurality of fixing columns are provided inside the cylinder, and the fixing columns pass through the internal cavity.

[0007] According to a further technical solution, a cover plate is provided on the top of the cylinder.

[0008] A further technical solution is that the opening assembly includes a fixed plate arranged at the bottom of the cylinder, a guide groove is arranged in the fixed plate, a closing plate is slidably arranged in the guide groove, a telescopic cylinder is arranged on one side of the fixed plate, a telescopic rod is arranged in the telescopic cylinder, and the end of the telescopic rod is fixed to the closing plate.

[0009] A further technical solution is that the machine body includes a plurality of connecting frames arranged on both sides of the cylinder, a slider is arranged in the top connecting frame, a lifting bracket is slidingly arranged on one side of the slider, a top plate is arranged on the top of the lifting bracket, a reduction motor is arranged on the top of the top plate, and the reduction motor is dynamically connected to the stirring rod.

[0010] According to a further technical solution, a motor is provided on the lower side of the connecting frame at the bottom, a threaded shaft is provided on one side of the motor for power connection, the threaded shaft passes through the lifting bracket, and the threaded shaft is threadedly connected to a fixed plate at the bottom of the lifting bracket.

[0011] The beneficial effects of the utility model are:

[0012] 1. The protective plates are provided with a plurality of the same number as the fixing blocks, and the fixing blocks are detachably connected to the protective plates, so as to improve the convenience of removing the protective plates. A partition is provided in the slot on one side of the protective plates, and the partition is inserted into the outside of the fixing columns through the fixing columns against the internal cavity, and the partition is restricted between the protective plates, so as to further improve the stability of the connection between the protective plates.

[0013] Second, the cover plate can seal and connect the protective plate, the partition plate and the top of the cylinder to prevent dirt from contaminating the protective plate and the partition plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] For ease of explanation, the present invention is described in detail by the following specific embodiments and drawings.

[0015] Figure 1 This is a schematic diagram of the overall structure of a forced mixer of the utility model;

[0016] Figure 2 for Figure 1 Schematic diagram at A in the middle;

[0017] Figure 3 for Figure 1 Schematic diagram at B in the middle;

[0018] Figure 4 for Figure 1 A schematic diagram of the structure of the device viewed from above;

[0019] Figure 5 for Figure 1 Schematic diagram of the internal structure of the device;

[0020] Figure 6 for Figure 5 Schematic diagram at C in the middle;

[0021] Figure 7 for Figure 5Schematic diagram at D in the middle;

[0022] In the figure, a fixed block 12, a stepped hole 13, a connecting frame 14, a lifting bracket 15, a stirring rod 16, a reduction motor 17, a top plate 18, a cover plate 19, a threaded shaft 21, a cylinder 22, a closing plate 23, a telescopic rod 24, a fixed plate 31, a guide groove 32, a telescopic cylinder 33, a slider 41, a motor 51, a protective plate 61, a partition 62, a top hole 71, a slot 72, a fixed column 73, a matching threaded hole 74, a gap 75, and an internal cavity 76. DETAILED DESCRIPTION

[0023] like Figure 1-Figure 7 As shown, the utility model is described in detail. For the convenience of description, the directions mentioned below are defined as follows: the up, down, left, right, front and back directions mentioned below are Figure 1 The up-down, left-right, front-back directions of the projection relationship are consistent. A forced mixer of the utility model includes a machine body, a cylinder 22 is arranged on the machine body, a plurality of split-type sandwich components are arranged in the cylinder 22, a stirring rod 16 that can be lifted and lowered is arranged in the cylinder 22, and an opening component for opening the cylinder 22 is arranged at the bottom of the cylinder 22.

[0024] Advantageously, the interlayer assembly includes a plurality of fixing blocks 12 arranged on the outer surface of the cylinder 22, a plurality of stepped holes 13 are arranged in the fixing blocks 12, and a plurality of protective plates 61 are arranged in the cylinder 22. Bolts are arranged in the stepped holes 13, and the bolts are threadedly connected to the protective plates 61 to fix the protective plates 61 in the cylinder 22.

[0025] Advantageously, gaps 75 are provided between the protective plates 61 , slots 72 are provided on both sides of the protective plates 61 , partition plates 62 are provided in the slots 72 , and an internal cavity 76 is provided in the partition plates 62 .

[0026] Advantageously, a plurality of fixing columns 73 are provided inside the cylinder 22, the fixing columns 73 pass through the internal cavity 76, matching threaded holes 74 are provided in the fixing columns 73, a cover plate 19 is provided on the top of the cylinder 22, a top hole 71 is provided in the cover plate 19, bolts are provided in the top hole 71 and threadedly connected with the matching threaded holes 74, so that the cover plate 19 is fixed to the top of the cylinder 22, and the slots 72 further limit the adjacent protective plates 61.

[0027] Advantageously, the opening assembly includes a fixed plate 31 arranged at the bottom of the cylinder 22, a guide groove 32 is arranged in the fixed plate 31, a closing plate 23 is slidably arranged in the guide groove 32, and the closing plate 23 opens and closes the inside of the cylinder 22 after sliding. A telescopic cylinder 33 is arranged on one side of the fixed plate 31, and a telescopic rod 24 is arranged in the telescopic cylinder 33, and the end of the telescopic rod 24 is fixed to the closing plate 23.

[0028] Advantageously, the machine body includes a plurality of connecting frames 14 arranged on both sides of the cylinder 22, a slider 41 is arranged in the top connecting frame 14, a lifting bracket 15 is slidingly arranged on one side of the slider 41, a top plate 18 is arranged on the top of the lifting bracket 15, a reduction motor 17 is arranged on the top of the top plate 18, and the reduction motor 17 is dynamically connected to the stirring rod 16.

[0029] Advantageously, a motor 51 is provided on the lower side of the bottom connecting frame 14, and a threaded shaft 21 is provided on one side of the motor 51 for power connection. The threaded shaft 21 passes through the lifting bracket 15, and the threaded shaft 21 is threadedly connected to the fixed plate at the bottom of the lifting bracket 15, so that the lifting bracket 15 can be lifted and moved.

[0030] By making the protective plate 61 and the partition plate 62 detachable, on the one hand, it is convenient to maintain and replace the protective plate 61, and on the other hand, the spliced ​​protective plate 61 and the partition plate 62 form a relatively complete arc surface to ensure the flow effect of the material.

[0031] The top plate 18 and the stirring rod 16 are arranged to be liftable, so that personnel can perform maintenance on the stirring rod 16 easily.

[0032] The device drives the stirring rod 16 to rotate after the reduction motor 17 is operated, so as to fully stir the cylinder 22. After the telescopic cylinder 33 is operated, the telescopic rod 24 drives the closing plate 23 to move telescopically, so that the stirred mixture in the cylinder 22 can be discharged downward. By setting a motor 51 to drive the threaded shaft 21 to rotate, after the lifting bracket 15 is slidably connected with the slider 41, it can drive the top plate 18 and the stirring rod 16 to move up and down, so that the stirring rod 16 is completely exposed from the cylinder 22 to facilitate the maintenance of the stirring rod 16.

[0033] The above are only specific implementations of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.

Claims

1. A forced mixer, comprising a machine body, on which a barrel (22) is arranged, characterized in that: A plurality of separately installed interlayer components are arranged in the cylinder (22), a stirring rod (16) capable of being raised and lowered is arranged in the cylinder (22), and an opening component for opening the cylinder (22) is arranged at the bottom of the cylinder (22).

2. A forced mixer according to claim 1, characterized in that: The sandwich assembly comprises a plurality of fixed blocks (12) arranged on the outer surface of the cylinder (22); a plurality of protective plates (61) are arranged inside the cylinder (22); the protective plates (61) are detachably arranged inside the cylinder (22); gaps (75) are arranged between the protective plates (61); slots (72) are arranged on both sides of the protective plates (61); and partitions (62) are arranged inside the slots (72).

3. A forced mixer according to claim 2, characterized in that: An internal cavity (76) is provided in the partition (62), and a plurality of fixing columns (73) are provided inside the cylinder (22), wherein the fixing columns (73) pass through the internal cavity (76).

4. A forced mixer according to claim 1, characterized in that: A cover plate (19) is arranged on the top of the cylinder (22).

5. A forced mixer according to any one of claims 1 to 4, characterized in that: The opening assembly comprises a fixed plate (31) arranged at the bottom of the cylinder (22), a guide groove (32) being arranged in the fixed plate (31), a closing plate (23) being slidably arranged in the guide groove (32), a telescopic cylinder (33) being arranged on one side of the fixed plate (31), a telescopic rod (24) being arranged in the telescopic cylinder (33), and an end of the telescopic rod (24) being fixed to the closing plate (23).

6. A forced mixer according to claim 5, characterized in that: The machine body comprises a plurality of connecting frames (14) arranged on both sides of the cylinder (22), a slider (41) being arranged in the top connecting frame (14), a lifting bracket (15) being slidably arranged on one side of the slider (41), a top plate (18) being arranged on the top of the lifting bracket (15), a reduction motor (17) being arranged on the top of the top plate (18), and the reduction motor (17) being connected to the stirring rod (16) by power.

7. A forced mixer according to claim 6, characterized in that: A motor (51) is arranged on the lower side of the connecting frame (14) at the bottom, and a threaded shaft (21) is arranged on one side of the motor (51) for power connection. The threaded shaft (21) passes through the lifting bracket (15), and the threaded shaft (21) is threadedly connected to a fixing plate at the bottom of the lifting bracket (15).

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