CN219757970U - Dynamic torsion tester for orthopedic materials - Google Patents
Dynamic torsion tester for orthopedic materials Download PDFInfo
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- CN219757970U CN219757970U CN202320343693.9U CN202320343693U CN219757970U CN 219757970 U CN219757970 U CN 219757970U CN 202320343693 U CN202320343693 U CN 202320343693U CN 219757970 U CN219757970 U CN 219757970U
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- frame
- torsion tester
- driving motor
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- 239000000463 material Substances 0.000 title claims abstract description 43
- 230000000399 orthopedic effect Effects 0.000 title claims abstract description 41
- 238000011161 development Methods 0.000 claims abstract description 7
- 230000018109 developmental process Effects 0.000 claims abstract description 7
- 230000001681 protective effect Effects 0.000 claims description 11
- 230000006978 adaptation Effects 0.000 claims description 6
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 208000014674 injury Diseases 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000007943 implant Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000009172 bursting Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model relates to the technical field of torsion testers and discloses an orthopedic material dynamic torsion tester which comprises a base, wherein a protection component is arranged at the top of the base, a first connecting plate positioned in the protection component is arranged at the top of the base, an adjusting component with one end extending to the inside of the protection component is arranged in the base, a driving motor is arranged outside the adjusting component, and a fixing component is arranged on the right side wall of the first connecting plate and an output shaft of the driving motor. This orthopedics material developments torsion tester through setting up servo motor, starts servo motor and passes through the output shaft and drive the gear rotation, uses by the cooperation of gear and rack board for the second connecting plate drives the fixed subassembly on right side and moves right or left, and then can adjust the interval between two fixed subassemblies about, and then realizes the purpose that can adapt to different length orthopedics materials, and the suitability is higher, the user of being convenient for uses.
Description
Technical Field
The utility model relates to the technical field of torsion testers, in particular to a dynamic torsion tester for an orthopedic material.
Background
The orthopedic implant material is an important supporting technology in orthopedic surgery, and is used for solving the problem of orthopaedics of lesions or injuries through the orthopedic implant device, so that the orthopedic implant material can help patients to recover normal movements, improves the life quality of the patients, has important significance for human health engineering and has huge potential market value.
The traditional orthopaedics material dynamic torsion tester is difficult to adapt to orthopaedics materials with different lengths, when the orthopaedics materials with different lengths are required to be subjected to torsion test, the adaptive instrument is required to be replaced, the applicability is poor, meanwhile, the existing torsion tester is lack of a protection function, the practicability is poor, and therefore the orthopaedics material dynamic torsion tester is provided to solve the technical problem.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides the orthopedic material dynamic torsion tester which has the advantages of being capable of adapting to orthopedic materials with different lengths, having better protection function and the like, and solves the problems that the traditional orthopedic material dynamic torsion tester is difficult to adapt to orthopedic materials with different lengths, and when the orthopedic materials with different lengths need to be subjected to torsion test, the adaptive instrument needs to be replaced, the applicability is poor, and meanwhile, the existing torsion tester lacks the protection function and has poor practicability.
(II) technical scheme
In order to achieve the aim of adapting to orthopedic materials with different lengths and having a better protection function, the utility model provides the following technical scheme: the utility model provides an orthopedics material developments torsion tester, includes the base, the top of base is provided with the protection subassembly, the top of base is provided with the first connecting plate that is located the inside of protection subassembly, the inside of base is provided with the regulation subassembly that one end extends to the inside of protection subassembly, the outside of regulation subassembly is provided with driving motor, the right side wall of first connecting plate and driving motor's output shaft department all are provided with fixed subassembly;
the protection assembly comprises electric push rods, the number of the electric push rods which are distributed in a bilateral symmetry mode is arranged at the top of the base, rectangular blocks are arranged at the output ends of the two electric push rods, a protection frame is arranged between the two rectangular blocks, and the first connecting plate is located in the protection frame;
the adjusting component comprises a servo motor, wherein the servo motor is arranged on the inner wall of the base, a rack plate is arranged between the front side and the rear side of the inner wall of the base, a gear meshed with the outer part of the rack plate is arranged at the output shaft of the servo motor, a second connecting plate with one end extending to the top of the base and positioned in the protective frame is arranged at the top of the rack plate, the driving motor is arranged on the right side of the second connecting plate, and the output shaft of the driving motor extends to the left side of the second connecting plate;
the fixed subassembly includes the connecting frame, the right side wall of first connecting plate and driving motor's output shaft department all are provided with the connecting frame, the inner wall of connecting frame is provided with the baffle, the interior bottom wall of connecting frame is provided with the threaded rod that one end runs through the baffle and extends to the connecting frame top, the outside of threaded rod is provided with the screw thread board that quantity is two and is located the baffle upper and lower both sides respectively, and the opposite side of controlling two screw thread boards all extends to the outside of connecting frame.
Preferably, both sides all are offered around the inner wall of base with rack board movement track looks adaptation's spout.
Preferably, the inside of the protection frame is hollow, the bottom of the protection frame is designed to be open, and the protection frame is designed to be transparent.
Preferably, rectangular strip holes matched with the movement track of the second connecting plate are formed in the top of the base.
Preferably, the outside of threaded rod is provided with two sections opposite screw threads, and two sections screw thread length equals, the top fixedly connected with rolling disc of threaded rod.
Preferably, the opposite sides of the upper thread plate and the lower thread plate are fixedly connected with anti-slip pads.
(III) beneficial effects
Compared with the prior art, the utility model provides a dynamic torsion tester for an orthopedic material, which has the following beneficial effects:
1. this orthopedics material developments torsion tester through setting up servo motor, starts servo motor and passes through the output shaft and drive the gear rotation, uses by the cooperation of gear and rack board for the second connecting plate drives the fixed subassembly on right side and moves right or left, and then can adjust the interval between two fixed subassemblies about, and then realizes the purpose that can adapt to different length orthopedics materials, and the suitability is higher.
2. This orthopedics material developments torsion tester through setting up electric putter, when the instrument is twisting reverse the test, drives rectangular piece and protective frame through electric putter and moves down, makes protective frame can cover two fixed subassembly and the orthopedics material that is in between two fixed subassembly, prevents that orthopedics material from bursting apart and causing unnecessary injury, has advanced the suitability of instrument.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is an enlarged schematic view of fig. 1 at a in accordance with the present utility model.
In the figure: 1. a base; 2. a protective assembly; 21. an electric push rod; 22. rectangular blocks; 23. a protective frame; 3. a first connection plate; 4. an adjustment assembly; 41. a servo motor; 42. a gear; 43. rack plate; 44. a second connecting plate; 5. a driving motor; 6. a fixing assembly; 61. a connection frame; 62. a partition plate; 63. a threaded rod; 64. a thread plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, an orthopedic material dynamic torsion tester comprises a base 1, and is characterized in that: the top fixedly connected with protection component 2 of base 1, the top fixedly connected with of base 1 is located the inside first connecting plate 3 of protection component 2, protection component 2 includes electric putter 21, the top fixedly connected with of base 1 is two and is bilateral symmetry's electric putter 21, the output fixedly connected with rectangular piece 22 of two electric putter 21, fixedly connected with guard frame 23 between two rectangular pieces 22, the inside of guard frame 23 is cavity and its bottom is the open form design, guard frame 23 is transparent form design, first connecting plate 3 is located the inside of guard frame 23, through setting up electric putter 21, when the instrument is twisting test, drive rectangular piece 22 and guard frame 23 through electric putter 21 and move down, make guard frame 23 can cover two fixed subassembly 6 and be in orthopedics material between two fixed subassembly 6, prevent that the orthopedics material from caving into and causing unnecessary injury.
The inside swing joint of base 1 has one end to extend to the inside adjusting part 4 of protective component 2, the outside fixedly connected with driving motor 5 of adjusting part 4 includes servo motor 41, the inner wall fixedly connected with servo motor 41 of base 1, sliding connection has rack board 43 between the inner wall front and back both sides of base 1, the spout with rack board 43 travel path looks adaptation has all been seted up to the inner wall front and back both sides of base 1, the output shaft department fixedly connected with of servo motor 41 and rack board 43 external engagement's gear 42, rack board 43's top fixedly connected with one end extends to base 1 top and is located the inside second connecting plate 44 of protective frame 23, the rectangular strip hole with second connecting plate 44 travel path looks adaptation is seted up at base 1's top, driving motor 5 fixedly connected with is on the right side of second connecting plate 44, driving motor 5's output shaft extends to the left side of second connecting plate 44, through setting up servo motor 41, start servo motor 41 passes through output shaft drive gear 42 rotation, by the cooperation use of gear 42 and rack board 43, make second connecting plate 44 drive right side's fixed subassembly 6 right side or left and right side and left side and right side and can adjust the length between two further can realize the different material of the adaptation between the two orthopedics components.
The right side wall of the first connecting plate 3 and the output shaft of the driving motor 5 are fixedly connected with a fixing component 6, the fixing component 6 comprises a connecting frame 61, the right side wall of the first connecting plate 3 and the output shaft of the driving motor 5 are fixedly connected with the connecting frame 61, the inner wall of the connecting frame 61 is fixedly connected with a partition plate 62, one end of the inner bottom wall of the connecting frame 61 is rotationally connected with a threaded rod 63 penetrating through the partition plate 62 and extending to the top of the connecting frame 61, two sections of threads with opposite directions are arranged on the outer side of the threaded rod 63, the lengths of the two sections of threads are equal, the top of the threaded rod 63 is fixedly connected with a rotating disc, the threaded rods 63 are externally connected with two threaded plates 64 which are respectively located on the upper side and the lower side of the partition plate 62, the opposite sides of the upper threaded plate 64 and the lower threaded plate 64 are fixedly connected with anti-skid pads, and the opposite sides of the left threaded plate and the right threaded plate 64 are all extended to the outer side of the connecting frame 61.
It should be noted that the electric push rod 21, the servo motor 41 and the driving motor 5 in the present document are all conventional known devices, and the electric push rod 21, the servo motor 41 and the driving motor 5 are all externally connected with a control switch and a power supply, standard parts used in the present document can be purchased from the market, the specific connection modes of the parts are all connected by conventional means such as mature bolts, rivets and welding in the prior art, the mechanical, part and device are all of the types conventional in the prior art, and the circuit connection is a conventional connection mode in the prior art, so that the details not described in detail in the description belong to the prior art known to the person skilled in the art, and no specific description is made here.
To sum up, this orthopedics material developments torsion tester, through setting up servo motor 41, start servo motor 41 and drive gear 42 rotatory through the output shaft, by the cooperation of gear 42 and rack board 43 is used, make second connecting plate 44 drive right side fixed subassembly 6 right side or left removal, and then can adjust the interval between two fixed subassemblies 6 about, and then realize the purpose that can adapt to different length orthopedics materials, the suitability is higher, through setting up electric putter 21, when the instrument is carrying out torsion test, drive rectangular piece 22 and protection frame 23 through electric putter 21, make protection frame 23 can cover two fixed subassemblies 6 and the orthopedics material that is in between two fixed subassemblies 6, prevent that the orthopedics material from bursting apart from causing unnecessary injury, advance the suitability of having improved the instrument, the orthopedics material developments of traditional orthopedics material and torsion tester is difficult to adapt to the orthopedics material of different length, when needs to twist test the orthopedics material of different length, then need change the instrument that looks adaptation is relatively poor, the suitability is poor, the existing protection function of torsion tester that twists tester is relatively poor simultaneously.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an orthopedics material developments torsion tester, includes base (1), its characterized in that: the novel anti-theft device is characterized in that a protection component (2) is arranged at the top of the base (1), a first connecting plate (3) positioned inside the protection component (2) is arranged at the top of the base (1), an adjusting component (4) with one end extending to the inside of the protection component (2) is arranged inside the base (1), a driving motor (5) is arranged outside the adjusting component (4), and a fixing component (6) is arranged on the right side wall of the first connecting plate (3) and the output shaft of the driving motor (5);
the protection assembly (2) comprises two electric push rods (21), the number of the electric push rods (21) which are distributed in a bilateral symmetry mode is arranged at the top of the base (1), rectangular blocks (22) are arranged at the output ends of the two electric push rods (21), a protection frame (23) is arranged between the two rectangular blocks (22), and the first connecting plate (3) is located inside the protection frame (23);
the adjusting assembly (4) comprises a servo motor (41), the servo motor (41) is arranged on the inner wall of the base (1), a rack plate (43) is arranged between the front side and the rear side of the inner wall of the base (1), a gear (42) meshed with the outside of the rack plate (43) is arranged at the output shaft of the servo motor (41), a second connecting plate (44) with one end extending to the top of the base (1) and positioned in the protective frame (23) is arranged at the top of the rack plate (43), the driving motor (5) is arranged on the right side of the second connecting plate (44), and the output shaft of the driving motor (5) extends to the left side of the second connecting plate (44);
the fixed subassembly (6) is including connecting frame (61), the right side wall of first connecting plate (3) and the output shaft department of driving motor (5) all are provided with connecting frame (61), the inner wall of connecting frame (61) is provided with baffle (62), the interior bottom wall of connecting frame (61) is provided with one end and runs through baffle (62) and extend to threaded rod (63) at connecting frame (61) top, the outside of threaded rod (63) is provided with screw thread board (64) that the quantity is two and are located both sides about baffle (62) respectively, and the outside that two screw thread boards (64) all extend to connecting frame (61) about the opposite side.
2. The dynamic torsion tester for orthopedic materials according to claim 1, wherein: both sides all are offered around the inner wall of base (1) with rack board (43) removal orbit looks adaptation's spout.
3. The dynamic torsion tester for orthopedic materials according to claim 1, wherein: the inside of the protective frame (23) is hollow, the bottom of the protective frame is designed to be open, and the protective frame (23) is designed to be transparent.
4. The dynamic torsion tester for orthopedic materials according to claim 1, wherein: rectangular strip holes matched with the movement track of the second connecting plate (44) are formed in the top of the base (1).
5. The dynamic torsion tester for orthopedic materials according to claim 1, wherein: the outside of threaded rod (63) is provided with two sections opposite screw threads, and two sections screw thread length equals, the top fixedly connected with rolling disc of threaded rod (63).
6. The dynamic torsion tester for orthopedic materials according to claim 1, wherein: and anti-slip pads are fixedly connected to opposite sides of the upper thread plate (64) and the lower thread plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320343693.9U CN219757970U (en) | 2023-02-28 | 2023-02-28 | Dynamic torsion tester for orthopedic materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320343693.9U CN219757970U (en) | 2023-02-28 | 2023-02-28 | Dynamic torsion tester for orthopedic materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219757970U true CN219757970U (en) | 2023-09-26 |
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ID=88085707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320343693.9U Active CN219757970U (en) | 2023-02-28 | 2023-02-28 | Dynamic torsion tester for orthopedic materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219757970U (en) |
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2023
- 2023-02-28 CN CN202320343693.9U patent/CN219757970U/en active Active
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