CN213193861U - Crushing device is pressed to orthopedics gypsum - Google Patents
Crushing device is pressed to orthopedics gypsum Download PDFInfo
- Publication number
- CN213193861U CN213193861U CN202021324517.3U CN202021324517U CN213193861U CN 213193861 U CN213193861 U CN 213193861U CN 202021324517 U CN202021324517 U CN 202021324517U CN 213193861 U CN213193861 U CN 213193861U
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- Prior art keywords
- case
- connecting rod
- rollers
- motor
- gypsum
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- 230000000399 orthopedic effect Effects 0.000 title claims abstract description 11
- 229910052602 gypsum Inorganic materials 0.000 title abstract description 28
- 239000010440 gypsum Substances 0.000 title abstract description 28
- 239000011505 plaster Substances 0.000 claims abstract description 8
- 238000007599 discharging Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The utility model discloses an orthopedic plaster pressing and crushing device, which comprises a case; two tooth rollers are arranged in the case, and a rotating shaft at the center of the tooth rollers is connected with a first motor positioned in the case; a conveying belt is arranged below the tooth roller, and the tail end of the conveying belt extends to the outside of the case through a discharge hole in the side wall of the case; a feeding cylinder is arranged at the feeding port, one end of the feeding cylinder is positioned above the case, and the other end of the feeding cylinder is positioned above the centers of the two toothed rollers in the case; the top of the case is provided with a second motor, a rotating shaft of the second motor is hinged with one end of a first connecting rod, the other end of the first connecting rod is hinged with one end of a second connecting rod, the other end of the second connecting rod is hinged with the top end of a third connecting rod, and the bottom end of the third connecting rod extends to the upper part of the centers of the two toothed rollers through an opening in the top of the case and is connected with a pressing block; smooth gypsum above the two tooth rollers is pressed downwards when the pressing block moves downwards, and the gypsum enters between the two tooth rollers to be crushed, so that the working efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of medical crushing equipment and specifically relates to a breaker is pressed to orthopedics gypsum.
Background
Orthopedics patient can use the gypsum to protect the fracture position often fixedly, need excise the gypsum in the hospital after one section, for convenient subsequent processing, medical personnel need carry out the broken back packing processing again of the gypsum board of pulling down, breaker commonly used at present sets up two fluted rollers in the quick-witted case, thereby two fluted rollers are rotatory with the gypsum extrusion breakage towards central direction, but the gypsum is the cylinder usually, its appearance is smooth circular arc structure, when falling on the top position between two fluted rollers, because frictional force is less, can't be impressed the intermediate position by two fluted rollers fast, thereby block the follow-up gypsum that falls into by the breakage, influence the course of work.
SUMMERY OF THE UTILITY MODEL
In order to overcome the technical problem, the utility model provides an orthopedics gypsum presses breaker can press down the gypsum of two fluted rollers top, makes the glossy gypsum in surface get into and carries out the breakage between two fluted rollers.
The utility model provides a technical scheme that its technical problem adopted is: an orthopedic plaster pressing and crushing device comprises a case; the top of the case is provided with a feed inlet, and the bottom of the side wall of the case is provided with a discharge outlet; two tooth rollers are arranged in the case, and a rotating shaft at the center of the tooth rollers is connected with a first motor positioned in the case; a conveying belt is arranged below the tooth roller, and the tail end of the conveying belt extends to the outside of the case through a discharge hole in the side wall of the case; a feeding cylinder is arranged at the feeding port, one end of the feeding cylinder is positioned above the case, and the other end of the feeding cylinder is positioned above the centers of the two toothed rollers in the case; the top of the case is provided with a second motor, a rotating shaft of the second motor is hinged with one end of a first connecting rod, the other end of the first connecting rod is hinged with one end of a second connecting rod, the other end of the second connecting rod is hinged with the top end of a third connecting rod, and the bottom end of the third connecting rod extends to the upper part of the center of the two tooth rollers through an opening in the top of the case and is connected with a pressing block.
The supporting legs are arranged at the bottom end of the case, so that the height of the case can be integrally improved, and the material receiving barrel is conveniently placed below the discharge port, so that gypsum particles after being crushed can be conveniently collected.
The longitudinal section of the pressing block is a sector with a central angle at the bottom, and a gap is formed between the pressing block and the two tooth rollers when the connecting rod pushes the pressing block to the lowest end, so that the pressing block is prevented from being damaged due to contact with the tooth rollers.
The beneficial effects of the utility model are that, this breaker is pressed to orthopedics gypsum sets up the briquetting that can up-and-down motion above two fluted rollers, can push down the smooth gypsum that is located two fluted rollers tops during briquetting downstream to increase the frictional force of gypsum and fluted roller, the gypsum gets into and carries out the breakage between two fluted rollers, thereby improves work efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic view of the structure of the compact.
The drawing shows that 1, a machine box, 2, a feeding hole, 3, a discharging hole, 4, a gear roller, 5, a rotating shaft, 6, a first motor, 7, a conveying belt, 8, a feeding cylinder, 9, a second motor, 10, a first connecting rod, 11, a second connecting rod, 12, a third connecting rod, 13, a pressing block and 14 support legs.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments.
Referring to fig. 1-2, the present embodiment provides an orthopedic plaster pressing and breaking device, including a case 1; the top of the case 1 is provided with a feeding hole 2, and the bottom of the side wall of the case 1 is provided with a discharging hole 3; two toothed rollers 4 are arranged in the case 1, and a rotating shaft 5 at the center of the toothed rollers 4 is connected with a first motor 6 positioned in the case 1; a conveyer belt 7 is arranged below the toothed roller 4, the tail end of the conveyer belt 7 extends to the outside of the case 1 through the discharge port 3, and the external motor drives the conveyer belt to convey gypsum out of the case 1 from the discharge port 3; a feeding barrel 8 is arranged at the feeding port 2, one end of the feeding barrel 8 is positioned above the case 1, and the other end of the feeding barrel 8 is positioned above the centers of the two toothed rollers 4 in the case 1; the gypsum can directly fall between the two gear rollers 4 from the feeding cylinder 8, and the first motor 6 drives the two gear rollers 4 to rotate towards the central direction, so that the gypsum is extruded and crushed, and finally falls on the conveying belt 7 to be conveyed out.
As the plaster for fixing the four limbs is cylindrical, the outer wall is smooth and has small mass, and the plaster is difficult to fall smoothly when falling above the two toothed rollers 4, the second motor 9 is installed at the top of the case 1, one end of the first connecting rod 10 is hinged to the rotating shaft of the second motor 9, one end of the second connecting rod 11 is hinged to the other end of the first connecting rod 10, the other end of the second connecting rod 11 is hinged to the top end of the third connecting rod 12, and the bottom end of the third connecting rod 12 extends to the upper part of the center of the two toothed rollers 4 through the opening at the top of the case 1 and is connected with the pressing block 13. When the second motor 9 is started, the first connecting rod 10, the second connecting rod 11 and the third connecting rod 12 are sequentially driven to transmit, so that the pressing block 13 reciprocates up and down in the case 1, and downward pressure is just applied to gypsum when the pressing block moves down, and the two toothed rollers 4 are enabled to extrude and crush the gypsum.
Because discharge gate 3 is located quick-witted case 1 lateral wall bottom, for convenient placing connect the feed cylinder to collect the gypsum granule, can install landing leg 14 in quick-witted case 1 bottom to wholly improve quick-witted case 1's height, make things convenient for the gypsum granule directly to fall into and connect the feed cylinder.
In order to press the gypsum downwards and not to contact with the toothed rollers 4, the longitudinal section of the pressing block 13 is a sector with a central angle at the bottom, and when the connecting rod pushes the pressing block 13 to the lowest end, a gap is formed between the pressing block and the two toothed rollers, so that the pressing block 13 is prevented from contacting with the toothed rollers 4 to cause damage; and the pressing block 13 does not influence the falling of the gypsum when moving upwards.
The above description is not limited to the above examples, and technical features of the present invention that are not described may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only used for illustrating the technical solutions of the present invention, and the present invention has been described in detail with reference to the preferred embodiments, and those skilled in the art should understand that changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention do not depart from the spirit of the present invention, and shall also belong to the protection scope of the claims of the present invention.
Claims (3)
1. An orthopedic plaster pressing and crushing device comprises a case (1); a feed inlet (2) is formed in the top of the case (1), and a discharge outlet (3) is formed in the bottom of the side wall of the case (1); two toothed rollers (4) are arranged in the case (1), and a rotating shaft (5) at the center of each toothed roller (4) is connected with a first motor (6) positioned in the case (1); the machine is characterized in that a conveyer belt (7) is arranged below the toothed roller (4), and the tail end of the conveyer belt (7) extends to the outside of the machine case (1) through a discharge hole (3) in the side wall of the machine case (1); a feeding cylinder (8) is arranged at the feeding port (2), one end of the feeding cylinder (8) is positioned above the case (1), and the other end of the feeding cylinder (8) is positioned above the centers of the two toothed rollers (4) in the case (1); the top of the case (1) is provided with a second motor (9), a rotating shaft of the second motor (9) is hinged to one end of a first connecting rod (10), the other end of the first connecting rod (10) is hinged to one end of a second connecting rod (11), the other end of the second connecting rod (11) is hinged to the top end of a third connecting rod (12), and the bottom end of the third connecting rod (12) extends to the upper part of the center of the two toothed rollers (4) through an opening in the top of the case (1) and is connected with a pressing block (13).
2. The orthopedic plaster pressing and breaking device according to claim 1, characterized in that the bottom end of the case (1) is provided with legs (14).
3. The orthopaedic plaster pressing comminution device according to claim 1, characterized in that the longitudinal section of the pressure piece (13) is a sector with a central angle at the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021324517.3U CN213193861U (en) | 2020-07-08 | 2020-07-08 | Crushing device is pressed to orthopedics gypsum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021324517.3U CN213193861U (en) | 2020-07-08 | 2020-07-08 | Crushing device is pressed to orthopedics gypsum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213193861U true CN213193861U (en) | 2021-05-14 |
Family
ID=75832629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021324517.3U Active CN213193861U (en) | 2020-07-08 | 2020-07-08 | Crushing device is pressed to orthopedics gypsum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213193861U (en) |
-
2020
- 2020-07-08 CN CN202021324517.3U patent/CN213193861U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220415 Address after: 710000 room 808, building 52, Hanhua Qujiang center, No. 499, yanqu Fourth Road, Qujiang New Area, Xi'an, Shaanxi Province Patentee after: Xi'an ruiter Machinery Manufacturing Co.,Ltd. Address before: 25th floor, building 2, Hengda wealth center, Huaiyin District, Jinan City, Shandong Province Patentee before: Qiu Xiaojuan |
|
| TR01 | Transfer of patent right |