Efficient stirring device for municipal house building construction

Abstract

The utility model discloses an efficient stirring device for municipal house building construction, which comprises a stirring equipment main body, the bottom end of the stirring equipment main body is provided with a rotatable turntable, the turntable is provided with an adjustable stirring rod, the side wall of the stirring equipment main body is fixedly welded with two symmetrically arranged fixed rods, and the fixed rods are fixedly welded on the side wall of the stirring equipment main body. The stirring equipment comprises a stirring equipment main body, two fixed rods are arranged in the stirring equipment main body, through grooves are formed in the two fixed rods, fixed columns are fixedly welded in the two through grooves, movable rods are slidably connected in the two through grooves, the two movable rods are symmetrically arranged on the two sides of the stirring equipment main body, and the movable rods are slidably connected to the fixed columns through formed through holes. And a frame plate is fixedly welded to the bottom end of the moving rod. According to the utility model, the stirring equipment can be stably fixed at the opening of the ash bucket for stirring without being manually held, so that the use comfort is improved, and the practicability is higher.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, specifically to a high-efficiency mixing device for municipal building construction. Background Technology

[0002] During the construction of houses, cement ash, sand, gravel and stones need to be mixed into cement slurry in a certain proportion. However, in indoor construction, especially in high-rise buildings, after mixing cement on the ground with a cement mixer truck, the labor intensity of transporting it up is very high due to space limitations. Therefore, hand-held mixers are generally used to mix the cement in the ash buckets indoors.

[0003] In the prior art, the authorized patent with publication number CN222039069U discloses a high-efficiency mixing device for building construction. This utility model uses a central stirring rod that rotates forward, while the outer ring stirring rods rotate in the opposite direction around the surface of the central stirring rod. The outer ring stirring rods rotate in a circular direction, allowing them to be close to the inner wall of the cement bucket for mixing. This not only achieves the effect of bidirectional mixing of cement but also increases the area that can be directly mixed, thus improving the cement mixing effect. By setting the thread direction of the threaded rods to be the same, the first bevel gear and the ring bevel gear mesh to drive the two rotating directions to be different. Therefore, the two outer ring stirring rods can be driven to move closer or further apart, achieving the purpose of adjustment according to the internal diameter of the cement bucket, thereby improving the practicality of the mixing device.

[0004] However, the above-mentioned technical solutions still have the following shortcomings in use: the device cannot be stably placed on the ash bucket, and can only be held by hand for mixing, which can cause arm pain for workers after prolonged use, thus reducing its practicality. To address these issues, we propose a high-efficiency mixing device for municipal building construction. Utility Model Content

[0005] The purpose of this invention is to provide a high-efficiency mixing device for municipal building construction, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency mixing device for municipal building construction, comprising:

[0007] The mixing equipment body has a rotatable turntable installed at its bottom end, and an adjustable stirring rod installed on the turntable. Two symmetrically arranged fixed rods are fixedly welded to the side wall of the mixing equipment body. Each of the two fixed rods has a through groove, and a fixed column is fixedly welded to each of the two through grooves. A movable rod is slidably connected to each of the two through grooves. The two movable rods are symmetrically arranged on both sides of the mixing equipment body. The movable rods are slidably connected to the fixed columns through through holes. A frame plate is fixedly welded to the bottom end of the movable rod, and an arc-shaped clamping block is fixedly welded to the bottom wall of the frame plate.

[0008] Preferably, an adjustment box is fixedly welded to the top wall of the main body of the mixing equipment. Screws are rotatably installed on both side walls of the adjustment box via bearings. L-shaped connecting rods are fixedly welded to the top ends of the two moving rods. A moving seat is fixedly welded to the end of the L-shaped connecting rod away from the moving rod. The two moving seats are threadedly connected to the two screws through the screw holes.

[0009] Preferably, a rotating column is rotatably mounted on the top wall of the regulating box via a bearing, a driving bevel gear is fixedly mounted at the bottom end of the rotating column, a driven bevel gear is fixedly mounted at one end of each of the two screws located in the inner cavity of the regulating box, both of the driven bevel gears are meshed with the driving bevel gear, and a handwheel is fixedly mounted at the top end of the rotating column.

[0010] Preferably, a limit wheel is fixedly welded onto the rotating column, a base is fixedly welded onto the rear side wall of the adjusting box, a stud is threaded onto the base, an arc-shaped locking block is rotatably installed at the front end of the stud, a guide post is fixedly welded onto the arc-shaped locking block, and the guide post is slidably connected to the base.

[0011] Preferably, anti-slip textures are provided on the pressing surfaces of the arc-shaped locking block and the limiting wheel.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] In use, this invention features a handwheel that allows for the rotation of a rotating column. The rotation of the column, through the meshing of a driving bevel gear and two driven bevel gears, simultaneously drives two screws to rotate. As the screws rotate, a movable seat moves along them. This movement, via an L-shaped connecting rod, causes the movable rod to slide on a fixed column, thus adjusting the distance between the two support plates and the arc-shaped clamps. This allows the support plates to be adjusted according to the diameter of the ash bucket's opening and placed on the opening. The two arc-shaped clamps abut against the inner wall of the bucket opening, ensuring the stability of the mixing equipment on the ash bucket's opening. This allows the mixing equipment to be stably fixed at the ash bucket's opening for mixing, eliminating the need for manual handling, improving user comfort, and enhancing practicality. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of a high-efficiency mixing device for municipal building construction proposed in this utility model.

[0015] Figure 2 This is a cross-sectional front view of the regulating tank in a high-efficiency mixing device for municipal building construction proposed in this utility model.

[0016] Figure 3 This is a three-dimensional structural diagram of the connection between the regulating box and the base in a high-efficiency mixing device for municipal building construction proposed in this utility model.

[0017] In the diagram: 1. Main body of the mixing equipment; 2. Turntable; 3. Mixing rod; 4. Fixed rod; 5. Through groove; 6. Fixed column; 7. Moving rod; 8. Frame plate; 9. Arc-shaped clamping block; 10. Adjustment box; 11. Screw; 12. L-shaped connecting rod; 13. Moving seat; 14. Rotating column; 15. Driving bevel gear; 16. Driven bevel gear; 17. Handwheel; 18. Limiting wheel; 19. Base; 20. Stud; 21. Arc-shaped locking block; 22. Guide column. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figure 1-3 This utility model provides a technical solution: a high-efficiency mixing device for municipal building construction, comprising:

[0020] The mixing equipment body 1 has a rotatable turntable 2 installed at its bottom end. An adjustable stirring rod 3 is installed on the turntable 2. Two symmetrically arranged fixed rods 4 are fixedly welded to the side wall of the mixing equipment body 1. Each of the two fixed rods 4 has a through groove 5. A fixed column 6 is fixedly welded to each of the two through grooves 5. A movable rod 7 is slidably connected to each of the two through grooves 5. The two movable rods 7 are symmetrically arranged on both sides of the mixing equipment body 1. The movable rods 7 are slidably connected to the fixed columns 6 through through holes. A frame plate 8 is fixedly welded to the bottom end of the movable rod 7. An arc-shaped clamping block 9 is fixedly welded to the bottom wall of the frame plate 8.

[0021] An adjustment box 10 is fixedly welded to the top wall of the main body 1 of the mixing equipment. Screws 11 are rotatably installed on both sides of the adjustment box 10 via bearings. L-shaped connecting rods 12 are fixedly welded to the top of the two moving rods 7. A moving seat 13 is fixedly welded to the end of the L-shaped connecting rod 12 away from the moving rod 7. The two moving seats 13 are threadedly connected to the two screws 11 through the screw holes. When the screws 11 rotate, they can drive the moving seats 13 to move on the screws 11. When the moving seats 13 move, they can drive the moving rods 7 to slide on the fixed column 6 through the L-shaped connecting rods 12, thereby realizing the adjustment of the distance between the two frame plates 8 and the arc-shaped clamping block 9.

[0022] A rotating column 14 is rotatably mounted on the top wall of the regulating box 10 via bearings. A driving bevel gear 15 is fixedly mounted at the bottom end of the rotating column 14. A driven bevel gear 16 is fixedly mounted at one end of each of the two screws 11 located in the inner cavity of the regulating box 10. Both driven bevel gears 16 are meshed with the driving bevel gear 15. A handwheel 17 is fixedly mounted at the top end of the rotating column 14. The handwheel 17 facilitates turning the rotating column 14. When the rotating column 14 rotates, the two screws 11 can be driven to rotate simultaneously through the meshing connection between the driving bevel gear 15 and the two driven bevel gears 16, thereby improving the convenience of the adjustment operation.

[0023] A limiting wheel 18 is fixedly welded onto the rotating column 14. A base 19 is fixedly welded onto the rear side wall of the adjusting box 10. A stud 20 is threaded onto the base 19. An arc-shaped locking block 21 is rotatably installed at the front end of the stud 20. A guide post 22 is fixedly welded onto the arc-shaped locking block 21. The guide post 22 is slidably connected to the base 19. When the stud 20 rotates in the forward direction, it can drive the arc-shaped locking block 21 to move towards the limiting wheel 18 and squeeze the limiting wheel 18, thereby limiting and locking the limiting wheel 18, thus limiting and fixing the rotating column 14 and ensuring the stability of the two arc-shaped clamping blocks 9 clamped on the ash bucket.

[0024] The arc-shaped locking block 21 and the limiting wheel 18 are both provided with anti-slip textures. The anti-slip textures can increase the friction when the arc-shaped locking block 21 and the limiting wheel 18 are pressed together, and prevent slippage.

[0025] Working principle: In use, the handwheel 17 can be used to rotate the column 14. When the column 14 rotates, it can simultaneously drive the two screws 11 to rotate through the meshing connection of the active bevel gear 15 and the two driven bevel gears 16. When the screws 11 rotate, they can drive the movable seat 13 to move on the screws 11. When the movable seat 13 moves, it can drive the movable rod 7 to slide on the fixed column 6 through the L-shaped connecting rod 12, thereby realizing the adjustment of the distance between the two support plates 8 and the arc-shaped clamps 9. This allows the support plates 8 to be adjusted according to the diameter of the ash bucket opening and placed on the bucket opening. The two arc-shaped clamps 9 can abut against the inner wall of the bucket opening, ensuring the stability of the mixing equipment placed on the ash bucket opening. This allows the mixing equipment to be stably fixed at the ash bucket opening for mixing without manual handling, improving user comfort and increasing practicality.

[0026] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency mixing device for municipal building construction, characterized in that, include: The mixing equipment body (1) has a rotatable turntable (2) installed at the bottom end of the mixing equipment body (1). An adjustable stirring rod (3) is installed on the turntable (2). Two symmetrically arranged fixed rods (4) are fixedly welded to the side wall of the mixing equipment body (1). A through groove (5) is opened on each of the two fixed rods (4). A fixed column (6) is fixedly welded in each of the two through grooves (5). A moving rod (7) is slidably connected in each of the two through grooves (5). The two moving rods (7) are symmetrically arranged on both sides of the mixing equipment body (1). The moving rod (7) is slidably connected to the fixed column (6) through the opened through hole. A frame plate (8) is fixedly welded to the bottom end of the moving rod (7). An arc-shaped clamping block (9) is fixedly welded to the bottom wall of the frame plate (8).

2. The high-efficiency mixing device for municipal building construction according to claim 1, characterized in that: An adjustment box (10) is fixedly welded to the top wall of the main body (1) of the mixing equipment. Screws (11) are rotatably installed on both sides of the adjustment box (10) through bearings. L-shaped connecting rods (12) are fixedly welded to the top of the two moving rods (7). A moving seat (13) is fixedly welded to the end of the L-shaped connecting rod (12) away from the moving rod (7). The two moving seats (13) are threadedly connected to the two screws (11) through the screw holes.

3. The high-efficiency mixing device for municipal building construction according to claim 2, characterized in that: A rotating column (14) is rotatably mounted on the top wall of the regulating box (10) via a bearing. A driving bevel gear (15) is fixedly mounted at the bottom end of the rotating column (14). A driven bevel gear (16) is fixedly mounted at one end of each of the two screws (11) located in the inner cavity of the regulating box (10). Both driven bevel gears (16) are meshed with the driving bevel gear (15). A handwheel (17) is fixedly mounted at the top end of the rotating column (14).

4. The high-efficiency mixing device for municipal building construction according to claim 3, characterized in that: A limit wheel (18) is fixedly welded onto the rotating column (14). A base (19) is fixedly welded onto the rear side wall of the adjusting box (10). A stud (20) is threaded onto the base (19). An arc-shaped locking block (21) is rotatably installed at the front end of the stud (20). A guide post (22) is fixedly welded onto the arc-shaped locking block (21). The guide post (22) is slidably connected to the base (19).

5. The high-efficiency mixing device for municipal building construction according to claim 4, characterized in that: Anti-slip textures are provided on the pressing surfaces of the arc-shaped locking block (21) and the limiting wheel (18).

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