Mixed material stirring device for building construction

Abstract

The utility model relates to the technical field of building construction, and discloses a mixed material stirring device for building construction, which comprises a base, a stirring barrel is placed on the surface of the base, the side wall of the stirring barrel is fixedly connected with a support frame, the top of the support frame is provided with a through hole, a motor is fixedly connected in the through hole, and the motor is connected with the stirring barrel. A telescopic assembly is arranged at the output end of the motor and comprises a sleeve, the sleeve is fixedly connected with an output shaft of the motor, a sliding rod is slidably connected into the sleeve, a pressing plate is fixedly connected to the bottom face of the sliding rod, and a side plate is fixedly connected to the side wall of the pressing plate. According to the stirring device, due to the fact that the telescopic structure exists between the sleeve and the sliding rod, under the action of the reset spring, the sliding rod always exerts pressure downwards, it is guaranteed that the pressing plate and the cross plate are tightly connected, the pressing plate is lifted through the side plate, the cross groove is separated from the stirring assembly, and therefore the stirring assembly can be conveniently cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a mixing material stirring device for building construction. Background Art

[0002] At present, when carrying out decorative construction on interior walls, it is often necessary to plaster putty on the walls. Therefore, it is necessary to use a mixing device to stir and mix the putty materials before construction.

[0003] After retrieval, the Chinese patent publication number: CN221287566U, discloses a mixing material stirring device for building construction. For this stirring device, only by pulling two pull rings, the two clamping blocks can be deformed and then separated from the fixed ring, so that the stirring rod can be separated from the output shaft of the servo motor, which is convenient for cleaning the stirring rod after stirring. Moreover, the user can also remove the locking nut, then remove the three stirring blades from the cross groove opened on the stirring rod, and then clean them, which is very convenient and improves the cleaning efficiency.

[0004] There are certain drawbacks in the above device during use. For example, the positioning block is inserted into the positioning groove, and the positions of the stirring rod and the output shaft of the motor are fixed, resulting in the positioning block and the positioning groove being not easy to separate, and it is not convenient to clean the stirring rod after stirring. Therefore, a mixing material stirring device for building construction is proposed to solve the above problems. Summary of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a mixing material stirring device for building construction, aiming to improve the problem that in the prior art, the positions of the stirring rod and the output shaft of the motor are fixed, resulting in the positioning block and the positioning groove being not easy to separate, and it is not convenient to clean the stirring rod after stirring.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: A mixing material stirring device for building construction, including a base, a stirring barrel is placed on the surface of the base, a support frame is fixedly connected to the side wall of the stirring barrel, a through hole is opened at the top of the support frame and a motor is fixedly connected in the through hole, a telescopic component is arranged at the output end of the motor, the telescopic component includes a sleeve, the sleeve is fixedly connected to the output shaft of the motor, a sliding rod is slidably connected inside the sleeve, a pressing plate is fixedly connected to the bottom surface of the sliding rod, a side plate is fixedly connected to the side wall of the pressing plate, and a cross groove is opened at the bottom surface of the pressing plate.

[0007] As a further description of the above technical solution:

[0008] A cover plate is provided at the top of the stirring barrel. A through hole is formed on the surface of the cover plate, and a stirring assembly is arranged in the through hole. The stirring assembly includes a rotating shaft, the rotating shaft is inserted inside the through hole, a cross plate is fixedly connected to the top end of the rotating shaft, and the cross plate corresponds to the position of the cross groove.

[0009] As a further description of the above technical solution:

[0010] A retaining ring is fixedly connected to the outer wall of the rotating shaft, and the retaining ring is attached to the surface of the cover plate.

[0011] As a further description of the above technical solution:

[0012] A plurality of groups of arrayed insertion holes are formed on the side wall of the rotating shaft, and stirring rods are inserted inside the insertion holes.

[0013] As a further description of the above technical solution:

[0014] A threaded rod is threadedly connected inside the rotating shaft, and the threaded rod penetrates and is threadedly connected to the side wall of the stirring rod.

[0015] As a further description of the above technical solution:

[0016] A brake wheel is fixedly connected to the end of the threaded rod.

[0017] As a further description of the above technical solution:

[0018] A plurality of groups of integrally distributed limiting grooves are formed on the side wall of the sleeve, and limiting blocks are slidably connected inside the limiting grooves. The limiting blocks are fixedly connected to the side wall of the sliding rod.

[0019] As a further description of the above technical solution:

[0020] The sliding rod and the inner wall of the sleeve are elastically connected through a return spring.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, due to the telescopic structure between the sleeve and the sliding rod and the action of the return spring, the sliding rod always applies a downward pressure to ensure that the pressing plate and the cross plate are tightly connected. By lifting the pressing plate through the side plate, the cross groove is separated from the stirring assembly, so as to facilitate the cleaning of the stirring assembly.

[0023] 2. In the utility model, the threaded rod ensures that the stirring rod will not fall off during the stirring process, and the setting of the brake wheel enables the operator to easily pull out the stirring rod from the insertion hole, which is convenient for cleaning and replacement. Description of the Drawings

[0024] Figure 1 The overall structural schematic diagram of a mixing material stirring device for building construction proposed by the present utility model;

[0025] Figure 2 The structural schematic diagram of the telescopic assembly of a mixing material stirring device for building construction proposed by the present utility model;

[0026] Figure 3 The structural schematic diagram of the stirring assembly of a mixing material stirring device for building construction proposed by the present utility model.

[0027] Legend description:

[0028] 1. Base; 2. Stirring barrel; 3. Support frame; 4. Motor; 5. Telescopic assembly; 51. Sleeve; 52. Slide bar; 53. Pressure plate; 54. Side plate; 55. Cross slot; 56. Return spring; 57. Limit slot; 58. Limit block; 6. Cover plate; 7. Stirring assembly; 71. Rotating shaft; 72. Cross plate; 73. Retaining ring; 74. Insertion hole; 75. Stirring rod; 76. Threaded rod; 77. Brake wheel. Specific embodiments

[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present utility model.

[0030] Refer to Figure 1 - Figure 2 As shown in the figure, an embodiment provided by the present utility model: A mixing material stirring device for building construction includes a base 1. A stirring barrel 2 is placed on the surface of the base 1. A support frame 3 is fixedly connected to the side wall of the stirring barrel 2. A through hole is opened at the top of the support frame 3, and a motor 4 is fixedly connected in the through hole. The base 1 is used to place the stirring barrel 2. The support frame 3 is set in an L shape to support the motor 4 and make the motor 4 directly above the stirring barrel 2. The output end of the motor 4 is provided with a telescopic assembly 5. The telescopic assembly 5 includes a sleeve 51. The sleeve 51 is fixedly connected to the output shaft of the motor 4. A slide bar 52 is slidably connected inside the sleeve 51. The sleeve 51 and the slide bar 52 form a telescopic structure, so that the length of the entire telescopic assembly 5 can be adjusted. A pressure plate 53 is fixedly connected to the bottom surface of the slide bar 52. A side plate 54 is fixedly connected to the side wall of the pressure plate 53. A cross slot 55 is opened at the bottom surface of the pressure plate 53. The cross slot 55 at the bottom surface of the pressure plate 53 is used in cooperation with the stirring assembly 7 to realize the rotation of the stirring assembly 7.

[0031] Refer to Figure 1 - Figure 2, the side plate 54 is used to lift the pressing plate 53, so that the cross groove 55 is separated from the stirring assembly 7. The sliding rod 52 and the inner wall of the sleeve 51 are elastically connected by a return spring 56. The return spring 56 provides a downward force on the sliding rod 52, so that the pressing plate 53 and the cross plate 72 in the stirring assembly 7 are tightly connected together. A plurality of groups of limit grooves 57 distributed in an array are formed on the side wall of the sleeve 51. A limit block 58 is slidably connected inside the limit groove 57. The limit block 58 is fixedly connected to the side wall of the sliding rod 52. The limit groove 57 and the limit block 58 are used to make the sleeve 51 and the sliding rod 52 rotate synchronously.

[0032] Refer to Figure 1 , Figure 3 , a cover plate 6 is arranged on the top of the mixing barrel 2. Through holes are formed in the surface of the cover plate 6, and a stirring assembly 7 is arranged in the through holes. The stirring assembly 7 includes a rotating shaft 71. The rotating shaft 71 is inserted into the inside of the through hole. A cross plate 72 is fixedly connected to the top end of the rotating shaft 71. The cross plate 72 corresponds to the position of the cross groove 55. The cross plate 72 is used to be inserted into the cross groove 55 to realize the synchronous rotation of the rotating shaft 71 and the telescopic assembly 5. A retaining ring 73 is fixedly connected to the outer wall of the rotating shaft 71. The retaining ring 73 is attached to the surface of the cover plate 6. The retaining ring 73 is used to limit the rotating shaft 71 to prevent the rotating shaft 71 from entering the mixing barrel 2 excessively. A plurality of groups of insertion holes 74 distributed in an array are formed on the side wall of the rotating shaft 71. Stirring rods 75 are inserted into the inside of the insertion holes 74. A threaded rod 76 is threadedly connected inside the rotating shaft 71. The threaded rod 76 penetrates and is threadedly connected to the side wall of the stirring rod 75. The threaded rod 76 is used to connect a plurality of groups of stirring rods 75 together. A brake wheel 77 is fixedly connected to the end of the threaded rod 76. By rotating the brake wheel 77, the threaded rod 76 is separated from the plurality of groups of stirring rods 75, so that the fixing of the stirring rods 75 can be released, and it is convenient to pull out the stirring rods 75 from the insertion holes 74.

[0033] Working principle: When the motor 4 is started, its output shaft drives the sleeve 51 in the telescopic assembly 5 to rotate. Since there is a telescopic structure between the sleeve 51 and the sliding rod 52, the sliding rod 52 slides inside the sleeve 51, so that the pressing plate 53 and the side plate 54 rotate accordingly. The cross groove 55 of the pressing plate 53 is closely matched with the cross plate 72 in the stirring assembly 7, thereby driving the stirring assembly 7 to rotate. Due to the action of the return spring 56, the sliding rod 52 always applies a downward pressure to ensure that a tight connection is maintained between the pressing plate 53 and the cross plate 72, thereby achieving a stable stirring effect.

[0034] During the stirring process, the mixed materials in the mixing barrel 2 are fully mixed by the rotation of the stirring rods 75. The threaded rod 76 ensures that the stirring rods 75 will not fall off during the stirring process. The setting of the brake wheel 77 enables the operator to easily pull out the stirring rods 75 from the insertion holes 74, which is convenient for cleaning and replacement.

[0035] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A mixed material stirring device for construction, comprising a base (1), characterized in that: A stirring barrel (2) is placed on the surface of the base (1); a support frame (3) is fixedly connected to the side wall of the stirring barrel (2); a through hole is provided on the top of the support frame (3), and a motor (4) is fixedly connected in the through hole; a telescopic assembly (5) is provided at the output end of the motor (4); the telescopic assembly (5) comprises a sleeve (51); the sleeve (51) is fixedly connected to the output shaft of the motor (4); a sliding rod (52) is slidably connected inside the sleeve (51); a pressing plate (53) is fixedly connected to the bottom surface of the sliding rod (52); a side plate (54) is fixedly connected to the side wall of the pressing plate (53); and a cross groove (55) is provided on the bottom surface of the pressing plate (53).

2. A mixed material stirring device for construction according to claim 1, characterized in that: A cover plate (6) is arranged on the top of the stirring barrel (2); a through hole is provided on the surface of the cover plate (6); a stirring assembly (7) is arranged in the through hole; the stirring assembly (7) comprises a rotating shaft (71); the rotating shaft (71) is inserted into the through hole; a cross plate (72) is fixedly connected to the top end of the rotating shaft (71); the cross plate (72) corresponds to the position of the cross groove (55).

3. A mixed material stirring device for construction according to claim 2, characterized in that: A retaining ring (73) is fixedly connected to the outer wall of the rotating shaft (71), and the retaining ring (73) is in contact with the surface of the cover plate (6).

4. A mixed material stirring device for construction according to claim 2, characterized in that: The side wall of the rotating shaft (71) is provided with a plurality of groups of insertion holes (74) distributed in an array, and stirring rods (75) are inserted into the insertion holes (74).

5. A mixed material stirring device for construction according to claim 4, characterized in that: The internal thread of the rotating shaft (71) is connected to a threaded rod (76), and the threaded rod (76) passes through and is threadedly connected to the side wall of the stirring rod (75).

6. A mixed material stirring device for construction according to claim 5, characterized in that: A brake wheel (77) is fixedly connected to the end of the threaded rod (76).

7. A mixed material stirring device for construction according to claim 1, characterized in that: The side wall of the sleeve (51) is provided with a plurality of groups of limiting grooves (57) distributed in a row, the limiting grooves (57) are internally slidably connected to limiting blocks (58), and the limiting blocks (58) are fixedly connected to the side wall of the slide rod (52).

8. A mixed material stirring device for construction according to claim 1, characterized in that: The sliding rod (52) is elastically connected to the inner wall of the sleeve (51) via a return spring (56).

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