CN207139190U - The orthopedic instrument of historical relic - Google Patents
The orthopedic instrument of historical relic Download PDFInfo
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- CN207139190U CN207139190U CN201720845321.0U CN201720845321U CN207139190U CN 207139190 U CN207139190 U CN 207139190U CN 201720845321 U CN201720845321 U CN 201720845321U CN 207139190 U CN207139190 U CN 207139190U
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- positioning
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- historical relic
- positioning screw
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Abstract
It the utility model is related to a kind of orthopedic instrument of historical relic, the orthopedic instrument of the historical relic can drive the locating module being each connected with it to be moved on substrate by being provided with the upper and lower positioning screw of handwheel, and on locating module reversely corresponding to positioning head the Bronze Relics of all size can be carried out positioning it is orthopedic, historical relic reparation person no longer needs to be gone to put in bronze ware internal regulation positioning end with hand simultaneously, only by handwheel positioning head need to be controlled to be directed at osteotomy site, it is very easy to use.
Description
Technical field
It the utility model is related to a kind of historical relic prosthetic device, more particularly to a kind of orthopedic instrument of historical relic.
Background technology
It is well known that China is time-honored ancient civilized country, all there can be substantial amounts of Bronze Relics to be unearthed every year.But due to
Various reasons, when these Bronze Relics are unearthed, there are different degrees of damaged, deformation.And in the bronze to these damaged deformations
When historical relic is repaired, orthopedic to its is emphasis, a difficult task.Once orthopedic bad, the reparation to Bronze Relics will fail.
The method of traditional bronze ware Plastic recovery includes pressure palpating manipulation, beats method, sawing method, welding and heating rectification etc., but this
A little methods all easily cause new damage to Bronze Relics.For example method is beaten, firmly excessive frangibility bronze ware, firmly too small to reach
Less than orthopedic purpose.In addition, damaged, deformation bronze ware receives underground external force effect because long-term, many positions are in transversely deforming,
More impetus from inside to outside while carry out are needed to position orthopedic., can only be to structure and current orthopedic appliance is relatively simple
Simply, the less bronze ware of device shape is simply repaired, and the use of device is also very simple and crude, can not the orthopedic portion of precise positioning bronze
Position, use are also inconvenient.
Utility model content
The purpose of the utility model embodiment is to provide a kind of historical relic orthopedic instrument, and it is corresponding that the orthopedic instrument of the historical relic passes through end face
Positioning head the Bronze Relics of all size can be carried out positioning orthopedic, while historical relic reparation person no longer needs to go to put in hand
Bronze ware internal regulation positioning end, only by handwheel positioning head need to be controlled to be directed at osteotomy site, it is very easy to use.
In order to realize the purpose of above-described embodiment, the utility model embodiment provides a kind of orthopedic instrument of historical relic, including substrate
With around the radial positioning screw being evenly distributed on substrate of substrate center, the positioning screw includes upper positioning screw with
Positioning screw.Handwheel is installed in wherein upper positioning screw one end, and the other end is determined with positioning head towards the first of the substrate center
Position module is connected, and positioning screw and the upper screw pair of nut composition being fixed on the substrate end-face, are realized for passing through on this
Worm drive drive first locating module to be moved axially in upper positioning screw.And one end is provided with the lower positioning spiral shell of lower handwheel
Bar is arranged on substrate bottom surface by support block, and position corresponding with the lower positioning screw is provided with guiding dead slot on the substrate, with
The traveling nut of the lower lower screw pair of positioning screw composition passes through the second mobile link block in the guiding dead slot and the substrate
The positioning head of end face is connected towards the second locating module reverse with the first locating module, and the lower screw pair is used for by realizing spiral shell
The second locating module that rotation transmission carrys out the drive connection traveling nut prolongs and is oriented to dead slot movement.
In order to more preferably carry out orthopedic reparation to Bronze Relics, while same osteotomy site is positioned, positioning screw is with on this
Positioning screw upper-lower position is in correspondence with each other.
In order that upper screw pair does not rock when rotated, screw pair is firm in increase, and the first locating module passes through first
Mobile link block is connected with being fixed on the guide rail of substrate end-face.
In order to prevent lower screw pair from dropping, while lower screw pair is not rocked when rotated, increase the firm of lower screw pair,
The support block includes forward support block and central supported block；Wherein forward support block is fixed on substrate bottom surface, for supporting lower positioning spiral shell
Bar front end；And central supported block is fixed on the substrate bottom surface center, the central supported block passes through blind hole and the lower positioning spiral shell
The bar other end is connected, for supporting lower positioning screw rear end.
In order to strengthen the damaged deformation position of Bronze Relics positioning and orthopedic ability, the first locating module and/or second are determined
Positioning head more than one in the module of position.
In order to facilitate positioning head is changed, positioning head is set to install as needed suitably, above-mentioned positioning head is detachable.
In order to adapt to the damaged deformation of osteotomy site, the length that positioning head is arranged as required to is different.
In order to adapt to the structure of bronze type, positioning head is longitudinal arrangement.
In order to be repaired to bronze ware comprehensively, the repaired area of bronze ware is covered comprehensively, spiral shell is above positioned in the present embodiment
Bar is identical with lower positioning screw quantity, is 8.
In order to consolidate substrate, the substrate is arranged on base.
The advantages of the utility model embodiment, is that two kinds of locating modules can cover the area of bronze ware more comprehensively, leads to
Crossing corresponding positioning head can carry out positioning orthopedic to the Bronze Relics of all size, while historical relic reparation person no longer needs to use hand
Go to put in bronze ware internal regulation positioning end, only by handwheel positioning head need to be controlled to be directed at osteotomy site, use is very square
Just.
Brief description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment
The accompanying drawing used is briefly described, it should be apparent that, drawings in the following description are only some implementations of the present utility model
Example, for those of ordinary skill in the art, without having to pay creative labor, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the orthopedic instrument structural representation of historical relic that the utility model embodiment provides.
Fig. 2 is the orthopedic instrument structural representation top view of historical relic that the utility model embodiment provides.
Fig. 3 is the orthopedic instrument bottom surface structure schematic diagram of historical relic that the utility model embodiment provides.
Fig. 4 is the orthopedic instrument board structure diagrammatic top view of historical relic that the utility model embodiment provides.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that described embodiment is the utility model part of the embodiment, rather than whole implementation
Example.Based on the embodiment in the utility model, those of ordinary skill in the art are obtained under the premise of creative work is not made
The every other embodiment obtained, belong to the scope of the utility model protection.
The utility model embodiment provides a kind of orthopedic instrument of historical relic, as shown in Figure 1.The orthopedic instrument of the historical relic includes circular substrate
1 and around the radial 8 pairs of positioning screws being uniformly distributed on substrate 1 in the center of substrate 1.Each pair positioning screw is by upper bottom
Put in correspondence with each other one upper positioning screw 2 and lower positioning screw 3 (lower positioning screw 3 is kept off in fig. 1 and 2, so
Not shown in Fig. 1 and Fig. 2) composition.Install handwheel 21, the other end and the first positioning in the wherein upper one end of positioning screw 2 outwardly
The back side of module 22 is connected.The front of first locating module 22 is provided with the screw of 3 longitudinal arrangements, each towards the center of substrate 1
Positioning head 221 be connected through a screw thread on first locating module 22.Each locating module 22 in this sample embodiment
On be fitted with 3 positioning heads 221, each positioning head 221 according to correction position need may be selected different length installations and
It is detachable in order to facilitate changing.And in order that the first locating module 22 can axially be moved in upper positioning screw 2 it is (close
The center of substrate 1, or away from the center of substrate 1), each upper positioning screw 2 is fixed on the nut at the end face edge of substrate 1 with one
4 are connected to form a upper screw pair.And in order that upper screw pair does not rock when rotated, screw pair moves firm in increase,
First locating module 22 is connected by the first mobile link block 23 with being fixed on the guide rail 24 of substrate end-face, while the guide rail 24 is flat
Row is in corresponding upper positioning screw 2.So when upper handwheel 21 rotates, you can so that upper screw pair realizes worm drive, now
Upper positioning screw 2 is moved axially so as to drive first locating module 22 also to be moved axially in upper positioning screw 2, while is also driven
First mobile link block 23 moves in the same direction along guide rail 24, can so increase the stability of the first locating module 22 movement.
Each lower positioning screw 3 is arranged on the bottom of substrate 1 in the present embodiment, with a upper positioning screw 2 above substrate 1
It is corresponding.As shown in figure 3, for the ease of operation, lower positioning screw 3 is provided with lower handwheel 31 close to the one end at the edge of substrate 1.And it is
Lower positioning screw 3 is supported on the bottom of substrate 1, prevents its tenesmus, by the lower front end of positioning screw 3 (such as Fig. 3, i.e., close to substrate 1
The one end at edge) supported by being fixed on the forward support block 32 of the bottom surface of substrate 1.(such as Fig. 3, that is, leaned on the rear end of positioning screw 3 at present
The one end at the nearly center of substrate 1) pass through the blind hole being fixed on the central supported block 33 of the bottom center of substrate 1 and the central supported block
33 are connected.The present embodiment provide central supported block 33 be the octahedral bodily form, per one side be provided with blind hole be used for connect one under determine
Position screw rod 3, such a central supported block 33 just support the rear end of lower positioning screw 3 all in the present embodiment.On substrate 1
With each lower positioning screw 3 corresponding to position (while being also position of corresponding upper positioning screw 2) be provided with guiding dead slot 5 (position
Between forward support block 32 and central supported block 33, closer to the center of substrate 1, it is not shown in Fig. 3), and in lower positioning screw 3
The upper corresponding position for being oriented to dead slot 5 is provided with traveling nut 6, the traveling nut 6 and the corresponding lower lower spiral of the composition of positioning screw 3
It is secondary.Traveling nut 6 passes through the second mobile link block (Figure of description is not shown) being oriented in dead slot 5 and the end of substrate 1 simultaneously
Second locating module 35 in face is connected.Positioning head 351 on second locating module 35 towards with the first locating module 22
Positioning head 221 is corresponding and reverse with positioning head 221.The front of the second locating module 35 is provided with 3 longitudinal arrangements in the present embodiment
Screw, each positioning head 351 backwards to the center of substrate 1 is connected through a screw thread on second locating module 35.So
3 positioning heads 351 are fitted with the present embodiment on each locating module 35, each positioning head 351 is according to the need for correcting position
Different length installations may be selected and change for convenience detachable.When so handwheel 31 rotates instantly, due to lower positioning
The rear end of screw rod 3 is connected with blind hole, and positioning screw 3 can not move axially the following screw pair worm drive of institute at present, but drive
Traveling nut 6 moves axially in lower positioning screw 3, while also causes the second locating module 35 for connecting the traveling nut 6 prolongs to lead
Moved to dead slot 5.Because the lower rear and front end of positioning screw 3 is supported, the following screw pair of institute will not rock when rotated, increase
Lower screw pair it is firm so that the movement of traveling nut 6 is more steady.
The position of dead slot 5 on substrate 1 is oriented in the present embodiment in order to clearly demonstrate, as shown in figure 4,8 are oriented to sky
Groove 5 is uniformly distributed on substrate 1 around the center of substrate 1 is radial.The traveling nut 6 of so bottom surface can be led by being arranged on
The second mobile link block into dead slot 5 is connected with the second locating module 35 of the end face of substrate 1.
Substrate 1 is arranged on base 8 by the present embodiment in order to easily facilitate operation and firm substrate 1 by fixed block 7
On.Base 8 is to be fixed on one in four angle supports with 1 an equal amount of substrate of substrate, after so substrate 1 is propped not
It is only easy to operation, and substrate 1 can be consolidated so that when shaking the hand wheel, whole instrument does not shake.
The utility model embodiment is determined in use, orthopedic bronze ware will be needed to tip upside down on the first locating module 22 and second
Between the module 35 of position, then orthopedic position as needed, handwheel 21 and lower handwheel 31 in rotations, you can drive the first positioning mould
The locating module 35 of block 22 and second is by its respective positioning head to osteotomy site movement until positioning head touches osteotomy site simultaneously
Apply certain pressure.When needing parallel operation thing or during adjustment osteotomy site, handwheel 21 and lower handwheel 31 are rotated backward, driving the
Its respective positioning head is left implements by one locating module 22 and the second locating module 35, at this moment can adjust osteotomy site and more
Parallel operation thing.It is simultaneously the related detachable corresponding positioning head of needs according to device shape size, changes the suitable positioning head of length, significantly
Improve the scope of application of instrument and orthopedic ability.
It should be noted that the utility model embodiment is in order to which those skilled in the art are better understood from the utility model
A kind of preferable technical scheme example that technical problems to be solved are provided, the preferred exemplary, which can not turn into, limits this practicality
The reasons why novel protected scope.For example the circular substrate 1 in the utility model embodiment, those skilled in the art should be able to manage
Solution, other regular polygon substrates are equally applicable to the utility model.The quantity of positioning screw should be reasonable according to size of substrate
Set, example 8 can not turn into the reasons why limiting scope of protection of the utility model to positioning screw in the utility model embodiment.Together
Sample, central supported block 33 is also to set corresponding blind hole according to the quantity of lower positioning screw, and its blind hole number should not also turn into limit
The reasons why scope of protection of the utility model processed.The arrangement of positioning head and the combination of number can be set as needed on locating module
Put, the technical scheme for 3 tandem positioning heads of setting that the present embodiment provides is selected according to orthopedic bronze ware device shape is wanted at present
The scheme selected, those skilled in the art are it should be appreciated that the number of positioning head can be one or more on locating module, the phase
Arrangement can be single longitudinal arrangement or more longitudinal arrangements, can also be that triangle arrangement etc. combines, therefore the present embodiment
The permutation and combination of middle positioning head should not turn into limitation scope of protection of the utility model embodiment.Also need to further illustrate is this
Though the second mobile link block in embodiment does not show that those skilled in the art should be appreciated that it in Figure of description
Simply one is arranged on the connection member for being used to connect the locating module 35 of traveling nut 6 and second being oriented in dead slot 5, and this can not
The reasons why as unclear explanation., also can be by the mobile link of traveling nut 6 and second simultaneously as a kind of means of equivalents
Block is integrally molded so as a part, and the means of this equivalents can not turn into the reasons why avoiding scope of protection of the utility model.
Particular embodiments described above, the purpose of this utility model, technical scheme and beneficial effect are carried out to enter one
Step describes in detail, should be understood that and the foregoing is only specific embodiment of the utility model, is not used to limit this
The protection domain of utility model, it is all within the spirit and principles of the utility model, any modification for being made, equivalent substitution, change
Enter, should be included within the scope of protection of the utility model.
Claims (10)
1. a kind of orthopedic instrument of historical relic, including substrate and around the radial positioning spiral shell being evenly distributed on substrate of substrate center
Bar, it is characterised in that：The positioning screw includes upper positioning screw and lower positioning screw；
Install handwheel, first locating module of the other end with positioning head towards the substrate center in described upper positioning screw one end
It is connected, the upper positioning screw and the upper screw pair of nut composition being fixed on the substrate end-face, for by realizing spiral
It is driven to drive first locating module positioning screw on described to move axially；
One end is provided with the lower positioning screw of lower handwheel and is arranged on the substrate bottom surface by support block, on the substrate with
Position corresponding to the lower positioning screw is provided with guiding dead slot, the traveling nut with the lower lower screw pair of positioning screw composition
Pass through positioning head direction of the second mobile link block in the guiding dead slot with the substrate end-face and first positioning mould
The second reverse locating module of block is connected, and the lower screw pair is used for by realizing worm drive come movable screw described in drive connection
The second locating module on mother prolongs the guiding dead slot movement.
2. the orthopedic instrument of historical relic according to claim 1, it is characterised in that：Above and below the upper positioning screw and lower positioning screw
Position is in correspondence with each other.
3. the orthopedic instrument of historical relic according to claim 2, it is characterised in that：First locating module is connected by the first movement
Connect block and be connected with being fixed on the guide rail of the substrate end-face.
4. the orthopedic instrument of historical relic according to claim 3, it is characterised in that：The support block includes forward support block and center branch
Bracer；
The forward support block is fixed on the substrate bottom surface, for supporting the lower positioning screw front end；
The central supported block is fixed on the substrate bottom surface center, and the central supported block passes through blind hole and the lower positioning spiral shell
The bar other end is connected, for supporting the lower positioning screw rear end.
5. the orthopedic instrument of historical relic according to the claims 1-4 any one, it is characterised in that：First positioning mould
Positioning head more than one on block and/or second locating module.
6. the orthopedic instrument of historical relic according to claim 5, it is characterised in that：The positioning head is detachable.
7. the orthopedic instrument of historical relic according to claim 6, it is characterised in that：The length that the positioning head is arranged as required to is not
Together.
8. the orthopedic instrument of historical relic according to claim 7, it is characterised in that：The positioning head longitudinal arrangement.
9. the orthopedic instrument of historical relic according to claim 8, it is characterised in that：The upper positioning screw and lower positioning screw quantity
It is identical, it is 8.
10. the orthopedic instrument of historical relic according to claim 9, it is characterised in that：The substrate is arranged on base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720845321.0U CN207139190U (en) | 2017-07-12 | 2017-07-12 | The orthopedic instrument of historical relic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720845321.0U CN207139190U (en) | 2017-07-12 | 2017-07-12 | The orthopedic instrument of historical relic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207139190U true CN207139190U (en) | 2018-03-27 |
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ID=61675090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720845321.0U Active CN207139190U (en) | 2017-07-12 | 2017-07-12 | The orthopedic instrument of historical relic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207139190U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107297596A (en) * | 2017-07-12 | 2017-10-27 | 南京博物院 | The orthopedic instrument of historical relic |
-
2017
- 2017-07-12 CN CN201720845321.0U patent/CN207139190U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107297596A (en) * | 2017-07-12 | 2017-10-27 | 南京博物院 | The orthopedic instrument of historical relic |
| CN107297596B (en) * | 2017-07-12 | 2024-01-26 | 南京博物院 | Cultural relic orthopedic instrument |
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