Gypsum preparation equipment for medical orthopedics department

Abstract

The utility model discloses medical orthopaedic gypsum preparation equipment, which comprises a bottom plate and two supporting columns, the two supporting columns are respectively and fixedly arranged on two sides of the upper end of the bottom plate, and a mixed preparation structure is movably embedded in the upper ends of the two supporting columns; the mixing and preparing structure comprises four fixing pieces, four fixing shafts, four supporting rollers, a mixing sleeve, two auxiliary rings, two motors, a sealing bearing, a mounting bearing, stirring blades, a feeding and discharging control assembly and an auxiliary connecting assembly. When gypsum and water are fully mixed, through reverse rotation of the mixing sleeve and the stirring blades, the stirring efficiency of the gypsum and the water can be effectively improved, the phenomenon of stirring dead angles can be avoided, the stirring effect is guaranteed, and through arrangement of the feeding and discharging control assembly, the stirred gypsum can be rapidly discharged; the preparation efficiency of the gypsum is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of gypsum preparation, in particular to a gypsum preparation device for medical orthopedics. Background Art

[0002] Medical gypsum powder is a medical supply, mainly used for making fixing devices and orthotics. It is prepared by mixing gypsum powder and water, which can quickly solidify into a hard material. The powder-water ratio of gypsum powder refers to the ratio of gypsum powder to water. The common powder-water ratio is 2:1, that is, two parts of gypsum powder and one part of water. At present, the used gypsum preparation device is prone to have stirring dead corners in the stirring equipment during use, and it is impossible to fully stir the gypsum powder. Moreover, most of them adopt the rotation stirring method of single blades, and it is difficult to ensure the overall stirring efficiency and the overall stirring effect. In view of this, in response to the above problems, there may already be technical means to solve them in the prior art, but this case wants to provide an alternative or replacement technical solution. Content of the Utility Model

[0003] To achieve the above object, the utility model is realized through the following technical solutions: A gypsum preparation device for medical orthopedics, including a bottom plate and two support columns. The two support columns are respectively fixedly installed on both sides of the upper end of the bottom plate, and a mixing and preparation structure is movably installed on the upper ends of the two support columns;

[0004] The mixing and preparation structure includes: four fixing pieces, four fixing shafts, four support rollers, a mixing sleeve, two auxiliary rings, two motors, a sealing bearing, a mounting bearing, stirring blades, a feeding and discharging control component, and an auxiliary connection component;

[0005] The four fixing pieces are respectively installed on the side wall surfaces of the two support columns. The four fixing shafts are respectively fixedly installed on one side of the four fixing pieces. The four support rollers are respectively movably sleeved on the upper ends of the four fixing shafts. The mixing sleeve is movably placed between the two support columns. The two auxiliary rings are respectively fixedly installed on both sides of the mixing sleeve and are respectively located above the four support rollers. The two motors are respectively fixedly installed on one side wall surface of the two support columns, and the driving end of one of the motors is connected to one side wall surface of the mixing sleeve. The sealing bearing is embedded in the other side wall surface of the mixing sleeve. The mounting bearing is fixedly installed on the inner side of the mixing sleeve. The two ends of the stirring blades are respectively movably embedded in the sealing bearing and the mounting bearing, and one end is connected to the driving end of the other motor. The feeding and discharging control component is fixedly installed on one side of the mixing sleeve. The two ends of the auxiliary connection component are respectively installed on the mixing sleeve and the upper end of the bottom plate.

[0006] Preferably, the feeding and discharging control assembly includes: a material frame, a water inlet tank, a water pipe, two limiting frames and a baffle;

[0007] The material frame is fixedly installed at the lower end of the mixing sleeve and communicated with the mixing sleeve. The water inlet tank is fixedly installed on one side of the material frame. The water pipe penetrates through the water inlet tank and is communicated with the mixing sleeve. The two limiting frames are respectively installed on one side of the material frame and the lower end of the water inlet tank. Both ends of the baffle are movably inserted into the two limiting frames.

[0008] Preferably, the auxiliary connection assembly includes: two connection blocks and two connection rings;

[0009] The two connection blocks are respectively installed on the mixing sleeve and the upper end of the bottom plate, and the two connection rings are respectively installed on the upper ends of the two connection blocks.

[0010] Preferably, first connection reinforcing ribs are provided at the joints of the four fixing pieces and the two support columns.

[0011] Preferably, second connection reinforcing ribs are provided on both sides at the joints of the two support columns and the bottom plate.

[0012] Preferably, support plates are provided at the joints of the two motors and the two support columns.

[0013] Beneficial effects

[0014] The utility model provides a plaster preparation device for medical orthopedics, which has the following beneficial effects: The mixing and preparation structure adopted in this case can effectively increase the mixing efficiency of plaster and water and avoid the phenomenon of mixing dead corners by the reverse rotation of the mixing sleeve and the stirring blades when fully mixing plaster and water, ensuring the mixing effect. And through the feeding and discharging control assembly provided, the plaster after mixing can be quickly discharged, further increasing the preparation efficiency of plaster. Description of the drawings

[0015] Figure 1 It is the front view three-dimensional structure schematic diagram of the plaster preparation device for medical orthopedics described in the utility model.

[0016] Figure 2 It is the front view sectional structure schematic diagram of the plaster preparation device for medical orthopedics described in the utility model.

[0017] Figure 3 It is the rear view three-dimensional structure schematic diagram of the plaster preparation device for medical orthopedics described in the utility model.

[0018] In the figure: 1. Bottom plate, 2. Support column, 3. Fixed piece, 4. Fixed shaft, 5. Support roller, 6. Mixing sleeve, 7. Auxiliary ring, 8. Motor, 9. Sealing bearing, 10. Mounting bearing, 11. Stirring blade, 12. Material frame, 13. Water inlet tank body, 14. Water pipe, 15. Limit frame, 16. Baffle, 17. Connecting block, 18. Connecting ring, 19. First connecting reinforcing rib, 20. Second connecting reinforcing rib, 21. Support plate. Detailed implementation mode

[0019] Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0020] Embodiment: Please refer to Figures 1-3 , a plaster preparation device for medical orthopedics, including a bottom plate 1 and two support columns 2. The two support columns 2 are respectively fixedly installed on both sides of the upper end of the bottom plate 1, and a mixing and preparation structure is movably embedded at the upper ends of the two support columns 2;

[0021] The mixing and preparation structure includes: four fixed pieces 3, four fixed shafts 4, four support rollers 5, a mixing sleeve 6, two auxiliary rings 7, two motors 8, a sealing bearing 9, a mounting bearing 10, stirring blades 11, a feeding and discharging control component and an auxiliary connection component;

[0022] The four fixed pieces 3 are respectively installed on the side wall surfaces of the two support columns 2. The four fixed shafts 4 are respectively fixedly installed on one side of the four fixed pieces 3. The four support rollers 5 are respectively movably sleeved on the upper ends of the four fixed shafts 4. The mixing sleeve 6 is movably placed between the two support columns 2. The two auxiliary rings 7 are respectively fixedly installed on both sides of the mixing sleeve 6 and are respectively located above the four support rollers 5. The two motors 8 are respectively fixedly installed on the side wall surfaces of one side of the two support columns 2, and the driving end of one of the motors 8 is connected to the side wall surface of the mixing sleeve 6. The sealing bearing 9 is embedded in the other side wall surface of the mixing sleeve 6. The mounting bearing 10 is fixedly installed on the inner side of the mixing sleeve 6. The two ends of the stirring blade 11 are respectively movably embedded in the sealing bearing 9 and the mounting bearing 10, and one end is connected to the driving end of the other motor 8. The feeding and discharging control component is fixedly installed on one side of the mixing sleeve 6, and both ends of the auxiliary connection component are respectively installed on the mixing sleeve 6 and the upper end of the bottom plate 1.

[0023] During use, the staff first move this device to the designated position. Through the cooperation of the set bottom plate 1 and the two support columns 2, this device is installed and supported. Subsequently, the staff energize this device and, through the auxiliary connection assembly, fix the mixing sleeve 6 at a designated angle. Then, plaster powder and water are injected into the mixing sleeve 6 in proportion through the feeding and discharging control assembly. The feeding and discharging control assembly is closed and the auxiliary connection assembly is disconnected at the same time. By driving the two motors 8 on one side of the two support columns 2 to work, one of the motors 8 drives the mixing sleeve 6 and the two auxiliary rings 7 to rotate on the upper ends of the four support rollers 5, and the other motor 8 drives the stirring blades 11 to rotate in the sealed bearings 9 and the mounting bearings 10. The rotation of the stirring blades 11 is opposite to that of the mixing sleeve 6, and the plaster and water in the mixing sleeve 6 are fully stirred. When the stirring is completed, the feeding and discharging control assembly is rotated to the lower side and opened, and the materials in the mixing sleeve 6 can be quickly discharged. The stirred plaster is transported and stored through a moving trolley or a designated storage device.

[0024] In the specific implementation process, the feeding and discharging control assembly includes: a material frame 12, a water inlet tank 13, a water pipe 14, two limit frames 15 and a baffle 16;

[0025] The material frame 12 is fixedly installed at the lower end of the mixing sleeve 6 and is communicated with the mixing sleeve 6. The water inlet tank 13 is fixedly installed on one side of the material frame 12. The water pipe 14 penetrates through the water inlet tank 13 and is communicated with the mixing sleeve 6. The two limit frames 15 are respectively installed on one side of the material frame 12 and the lower end of the water inlet tank 13. The two ends of the baffle 16 are respectively movably inserted into the two limit frames 15.

[0026] When adding plaster and water, the staff first take out the baffle 16 from the two limit frames 15, inject the plaster powder into the mixing sleeve 6 through the material frame 12, then embed the baffle 16 into the two limit frames 15, and limit and fix the baffle 16 with bolts. Subsequently, the water pipe 14 is connected to the water source, and the specified amount of water is injected into the mixing sleeve 6. Then, the water pipe 14 is disconnected from the water pipe 14, and the water pipe 14 is closed through the control valve at the upper end of the water pipe 14. When the stirring is completed, the baffle 16 is taken off again, and the materials in the mixing sleeve 6 are discharged through the material frame 12 under the action of gravity for quick discharging operation.

[0027] In the specific implementation process, the auxiliary connection assembly includes: two connection blocks 17 and two connection rings 18;

[0028] The two connection blocks 17 are respectively installed on the upper ends of the mixing sleeve 6 and the bottom plate 1, and the two connection rings 18 are respectively installed on the upper ends of the two connection blocks 17.

[0029] During the feeding process, in order to ensure that the material frame 12 is located at the upper end of the mixing sleeve 6, the two connecting rings 18 at the upper ends of the two connecting blocks 17 are connected by ropes, so as to realize the rotational limit of the mixing sleeve 6.

[0030] In the specific implementation process, first connecting reinforcing ribs 19 are provided at the joints of the four fixing pieces 3 and the two support columns 2.

[0031] In the specific implementation process, second connecting reinforcing ribs 20 are provided on both sides at the joints of the two support columns 2 and the bottom plate 1.

[0032] In the specific implementation process, support plates 21 are provided at the joints of the two motors 8 and the two support columns 2.

[0033] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plaster preparation device for medical orthopedics, including a bottom plate (1) and two support columns (2), characterized in that, Two of the support columns (2) are respectively fixedly installed on both sides of the upper end of the bottom plate (1), and a mixing and preparation structure is movably embedded at the upper ends of the two support columns (2); The mixing and preparation structure includes: four fixing pieces (3), four fixing shafts (4), four support rollers (5), a mixing sleeve (6), two auxiliary rings (7), two motors (8), a sealing bearing (9), a mounting bearing (10), stirring blades (11), a feeding and discharging control assembly, and an auxiliary connection assembly; The four fixing pieces (3) are respectively installed on the side wall surfaces of the two support columns (2), the four fixing shafts (4) are respectively fixedly installed on one side of the four fixing pieces (3), the four support rollers (5) are respectively movably sleeved on the upper ends of the four fixing shafts (4), the mixing sleeve (6) is movably placed between the two support columns (2), the two auxiliary rings (7) are respectively fixedly installed on both sides of the mixing sleeve (6) and are respectively located above the four support rollers (5), the two motors (8) are respectively fixedly installed on the side wall surfaces of one side of the two support columns (2), and the driving end of one of the motors (8) is connected to the side wall surface of the mixing sleeve (6), the sealing bearing (9) is embedded in the other side wall surface of the mixing sleeve (6), the mounting bearing (10) is fixedly installed on the inner side of the mixing sleeve (6), both ends of the stirring blade (11) are respectively movably embedded in the sealing bearing (9) and the mounting bearing (10), and one end is connected to the driving end of the other motor (8), the feeding and discharging control assembly is fixedly installed on one side of the mixing sleeve (6), and both ends of the auxiliary connection assembly are respectively installed on the mixing sleeve (6) and the upper end of the bottom plate (1).

2. The gypsum preparation device for medical orthopedics according to claim 1, characterized in that, The feeding and discharging control assembly includes: a material frame (12), a water inlet tank body (13), a water pipe (14), two limiting frames (15), and a baffle (16); The material frame (12) is fixedly installed at the lower end of the mixing sleeve (6) and is communicated with the mixing sleeve (6), the water inlet tank body (13) is fixedly installed on one side of the material frame (12), the water pipe (14) penetrates through the water inlet tank body (13) and is communicated with the mixing sleeve (6), the two limiting frames (15) are respectively installed on one side of the material frame (12) and the lower end of the water inlet tank body (13), and both ends of the baffle (16) are respectively movably embedded in the two limiting frames (15).

3. The gypsum preparation device for medical orthopedics according to claim 1, wherein, The auxiliary connection assembly includes: two connection blocks (17) and two connection rings (18); The two connection blocks (17) are respectively installed on the mixing sleeve (6) and the upper end of the bottom plate (1), and the two connection rings (18) are respectively installed on the upper ends of the two connection blocks (17).

4. A plaster preparation device for medical orthopedics according to claim 1, characterized in that, First connection reinforcing ribs (19) are provided at the joints of the four fixing pieces (3) and the two support columns (2).

5. A plaster preparation device for medical orthopedics according to claim 1, characterized in that, Second connection reinforcing ribs (20) are provided on both sides of the joints of the two support columns (2) and the bottom plate (1).

6. The plaster preparation device for medical orthopedics according to claim 1, characterized in that, Support plates (21) are provided at the joints of the two motors (8) and the two support columns (2).

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