CN206777462U - A kind of orthopaedic gypsum saw - Google Patents
A kind of orthopaedic gypsum saw Download PDFInfo
- Publication number
- CN206777462U CN206777462U CN201621321616.XU CN201621321616U CN206777462U CN 206777462 U CN206777462 U CN 206777462U CN 201621321616 U CN201621321616 U CN 201621321616U CN 206777462 U CN206777462 U CN 206777462U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- threaded rod
- nut
- casing
- rotation pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model discloses a kind of orthopaedic gypsum saw, including casing, controller is fixedly connected with the left of the bottom half, clutch shaft bearing is fixedly connected with the left of the cabinets cavity, head rod has been fixedly connected with the top and bottom of the cabinets cavity, the one end of the head rod away from cabinet wall is fixedly connected with motor, the rotating shaft of the motor is fixedly connected with rotation pipe, the left end of the rotation pipe extends to the outside of casing, the inner chamber of the rotation pipe is provided with elongation bar, the left end of the elongation bar extends to the outside of rotation pipe, the rotation pipe is fixedly connected with the first nut at the top of one end outside casing, the first threaded rod is provided through at the top of first nut.The utility model ball can arbitrarily rotate in fixture block, facilitate regulation handle relative to the angle of saw blade, facilitate operator to be cut with plaster saw to any position gypsum, improve cutting efficiency.
Description
Technical field
Medical equipment technical field is the utility model is related to, specially a kind of orthopaedic gypsum saw.
Background technology
Orthopedist in order to allow fracture patient to keep immobilization of the wounded limb after limbs reset, it is necessary to stamp gypsum for patient, when
Need to dismantle gypsum after Rehabilitation, it is necessary to use plaster saw, gypsum is torn open by the rotation of motor driven saw blade
Unload, existing plaster saw is simple in construction, and handle is vertically arranged with saw blade, it is impossible to the angle of regulation handle, to specific position
It is just more inconvenient when gypsum is cut, cutting efficiency is have impact on, is not easy to the use of operator.
The content of the invention
The purpose of this utility model is to provide a kind of orthopaedic gypsum saw, possess can regulation handle angle the advantages of,
It is inconvenient to solve the problems, such as that plaster saw is cut to specific position gypsum.
To achieve the above object, the utility model provides following technical scheme：A kind of orthopaedic gypsum saw, including casing,
Controller is fixedly connected with the left of the bottom half, clutch shaft bearing is fixedly connected with the left of the cabinets cavity, it is described
Head rod is fixedly connected with the top and bottom of cabinets cavity, the one end of the head rod away from cabinet wall is consolidated
Surely motor is connected with, the rotating shaft of the motor is fixedly connected with rotation pipe, and the left end of the rotation pipe extends to the outside of casing,
The inner chamber of the rotation pipe is provided with elongation bar, and the left end of the elongation bar extends to the outside of rotation pipe, the rotation pipe position
In being fixedly connected with the first nut at the top of one end outside casing, the first screw thread is provided through at the top of first nut
Bar, the bottom of first threaded rod run through the first nut and extend to the inner chamber of rotation pipe, the top of first threaded rod
The first cross bar is fixedly connected with, first threaded rod is described positioned at one end of rotation tube cavity and the top contact of elongation bar
The left end of elongation bar is provided with saw blade, and the second nut is provided with the left of the saw blade, and the left side of second nut, which is run through, to be set
The second threaded rod is equipped with, the right-hand member of second threaded rod sequentially passes through the second nut and saw blade and fixed with the left end of elongation bar
Connection, the top and bottom of the cabinets cavity and has been fixedly connected with the 3rd nut on the right side of the head rod, described
The top and bottom of casing are provided through the 3rd threaded rod, and one end of the 3rd threaded rod sequentially passes through casing and the 3rd
Nut and the inner chamber for extending to casing, one end that the 3rd threaded rod is located at outside casing are fixedly connected with the second cross bar, institute
State the 3rd threaded rod and be located at one end of cabinets cavity and be connected with second bearing, the second bearing is away from the 3rd threaded rod
One end is fixedly connected with fixture block, and ball is provided between two fixture blocks, the second connecting rod is fixedly connected with the right side of the ball,
The right-hand member of second connecting rod is fixedly connected with handle, and the top and bottom of the handle open up fluted, the control
Device is electrically connected with motor.
Preferably, the top and bottom of the casing offer heat emission hole, and the rotating shaft set of the motor is provided with fan leaf.
Preferably, first nut is threadedly coupled with the first threaded rod, second nut and the second threaded rod screw thread
Connection, the 3rd threaded rod are connected with the 3rd nut thread.
Preferably, the top on the left of the casing is fixedly connected with translucent cover, and the inwall of the fixture block is fixedly connected with
One slipmat.
Preferably, the inwall of the groove is fixedly connected with the second slipmat, the inwall of the groove and anti-positioned at second
The both sides of skidding are fixedly connected with baffle ring.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model drives the 3rd by being provided with the second cross bar, the second cross bar of rotation at the top of the 3rd threaded rod
Threaded rod rotates, and moves up and down the 3rd threaded rod by the cooperation of the 3rd threaded rod and the 3rd nut, and the 3rd threaded rod drives
Second bearing and fixture block move up and down, and so as to be clamped to ball, ball can arbitrarily rotate in fixture block, therefore convenient tune
Handle is saved relative to the angle of saw blade, facilitates operator to be cut with plaster saw to any position gypsum, improves cutting effect
Rate.
2nd, the utility model can adjust elongation bar in rotation pipe by being provided with elongation bar in the inner chamber of rotation pipe
The depth of chamber, the first cross bar of rotation drive the rotation of the first threaded rod, and the cooperation of the first threaded rod and the first nut makes the first screw thread
Bar is moved up and down, and elongation bar can be fixed, and saw blade can be carried out by the cooperation of the second nut and the second threaded rod
It is fixed, be easy to the replacing of saw blade, by the cooperation of fan leaf and heat emission hole can after motor is radiated, the setting of clutch shaft bearing
Rotation pipe is supported, also allows for rotating the rotation of pipe, the setting of head rod is used for supporting motor, the setting of translucent cover
For blocking gypsum dust, the setting of the second slipmat is used for strengthening the frictional force of groove inner wall.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model A-A partial structurtes enlarged drawing.
In Fig. 1-2：1- casings, 2- controllers, 3- clutch shaft bearings, 4- head rods, 5- motors, 6- rotations pipe, 7- stretch
Stock, the nuts of 8- first, the threaded rods of 9- first, the cross bars of 10- first, 11- saw blades, the nuts of 12- second, the threaded rods of 13- second,
The nuts of 14- the 3rd, the threaded rods of 15- the 3rd, the cross bars of 16- second, 17- second bearings, 18- fixture blocks, 19- balls, 20- second are connected
Bar, 21- handles, 22- grooves, 23- heat emission holes, 24- fan leafs, 25- translucent covers, the slipmat of 26- first, the slipmat of 27- second,
28- baffle rings.
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 describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-2, a kind of orthopaedic gypsum saw, including casing（1）, casing（1）It is fixedly connected with the left of bottom
Controller（2）, casing（1）Clutch shaft bearing is fixedly connected with the left of inner chamber（3）, casing（1）The top and bottom of inner chamber are solid
Surely it is connected with head rod（4）, head rod（4）Away from casing（1）One end of inwall is fixedly connected with motor（5）, the
One connecting rod（4）Setting be used for support motor（5）, motor（5）Rotating shaft be fixedly connected with rotation pipe（6）, clutch shaft bearing（3）
Setting to rotation manage（6）It is supported, also allows for rotation pipe（6）Rotation, casing（1）Top and bottom offer it is scattered
Hot hole（23）, motor（5）Rotating shaft set be provided with fan leaf（24）, pass through fan leaf（24）With heat emission hole（23）Cooperation can be right afterwards
Motor（5）Radiated, rotation pipe（6）Left end extend to casing（1）Outside, rotation pipe（6）Inner chamber be provided with elongation
Bar（7）, elongation bar（7）Left end extend to rotation pipe（6）Outside, rotation pipe（6）Positioned at casing（1）The top of outside one end
It is fixedly connected with the first nut（8）, the first nut（8）Top be provided through the first threaded rod（9）, the first threaded rod（9）
Bottom run through the first nut（8）And extend to rotation pipe（6）Inner chamber, the first nut（8）With the first threaded rod（9）Screw thread connects
Connect, the first threaded rod（9）Top be fixedly connected with the first cross bar（10）, the first threaded rod（9）Managed positioned at rotation（6）Inner chamber
One end and elongation bar（7）Top contact, by rotation manage（6）Inner chamber be provided with elongation bar（7）, elongation bar can be adjusted
（7）Managed positioned at rotation（6）The depth of inner chamber, rotate the first cross bar（10）Drive the first threaded rod（9）Rotation, the first threaded rod
（9）With the first nut（8）Cooperation make the first threaded rod（9）Move up and down, can be to elongation bar（7）It is fixed, elongation bar
（7）Left end be provided with saw blade（11）, saw blade（11）Left side be provided with the second nut（12）, the second nut（12）Left side pass through
Wear and be equipped with the second threaded rod（13）, the second threaded rod（13）Right-hand member sequentially pass through the second nut（12）And saw blade（11）And with
Elongation bar（7）Left end be fixedly connected, the second nut（12）With the second threaded rod（13）Threaded connection, passes through the second nut（12）
With the second threaded rod（13）Cooperation can be to saw blade（11）It is fixed, is easy to saw blade（11）Replacing, casing（1）Left side
Top is fixedly connected with translucent cover（25）, translucent cover（25）Setting be used for block gypsum dust, casing（1）The top and bottom of inner chamber
Portion and it is located at head rod（4）Right side be fixedly connected with the 3rd nut（14）, casing（1）Top and bottom run through
It is provided with the 3rd threaded rod（15）, the 3rd threaded rod（15）One end sequentially pass through casing（1）With the 3rd nut（14）And extend
To casing（1）Inner chamber, the 3rd threaded rod（15）With the 3rd nut（14）Threaded connection, the 3rd threaded rod（15）Positioned at casing
（1）Outside one end is fixedly connected with the second cross bar（16）, the 3rd threaded rod（15）Positioned at casing（1）One end activity of inner chamber is even
It is connected to second bearing（17）, second bearing（17）Away from the 3rd threaded rod（15）One end be fixedly connected with fixture block（18）, two
Fixture block（18）Between be provided with ball（19）, ball（19）Right side be fixedly connected with the second connecting rod（20）, the second connecting rod
（20）Right-hand member be fixedly connected with handle（21）, handle（21）Top and bottom open up it is fluted（22）, groove（22）'s
Inwall is fixedly connected with the second slipmat（27）, groove（22）Inwall and be located at the second slipmat（27）Both sides be fixedly connected
There is baffle ring（28）, the second slipmat（27）Setting be used for strengthen groove（22）The frictional force of inwall, controller（2）With motor
（5）It is electrically connected with, by the 3rd threaded rod（15）Top be provided with the second cross bar（16）, rotate the second cross bar（16）Drive
3rd threaded rod（15）Rotation, passes through the 3rd threaded rod（15）With the 3rd nut（14）Cooperation make the 3rd threaded rod（15）Up and down
It is mobile, the 3rd threaded rod（15）Drive second bearing（17）And fixture block（18）Move up and down, so as to ball（19）It is clamped,
Ball（19）Can be in fixture block（18）Interior any rotation, therefore facilitate regulation handle（21）Relative to saw blade（11）Angle, side
Convenient to operate person is cut with plaster saw to any position gypsum, improves cutting efficiency.
In use, rotation ball（19）Regulation handle（21）Angle, rotate the second cross bar（16）Drive the 3rd threaded rod
（15）Rotation, passes through the 3rd threaded rod（15）With the 3rd nut（14）Cooperation make the 3rd threaded rod（15）Move up and down, the 3rd
Threaded rod（15）Drive second bearing（17）And fixture block（18）Move up and down, to ball（19）It is clamped, adjusts elongation bar（7）
Managed positioned at rotation（6）The depth of inner chamber, pass through the first nut（8）With the first threaded rod（9）Cooperation to elongation bar（7）Consolidate
It is fixed, controller（2）Controlled motor（5）Rotating shaft rotation, motor（5）Rotating shaft drive rotation pipe（6）Rotation, rotation pipe（6）Band
Dynamic elongation bar（7）Rotation, elongation bar（7）Drive saw blade（11）Rotation.
In summary：The orthopaedic gypsum is sawed, and passes through the 3rd nut（14）, the 3rd threaded rod（15）, the second cross bar（16）、
Second bearing（17）, fixture block（18）, ball（19）, the second connecting rod（20）, handle（21）And groove（22）Cooperation, solve
The problem of plaster saw is inconvenient to the cutting of specific position gypsum.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of orthopaedic gypsum saw, including casing, it is characterised in that：Control is fixedly connected with the left of the bottom half
Device, clutch shaft bearing is fixedly connected with the left of the cabinets cavity, has been fixedly connected with the top and bottom of the cabinets cavity
Head rod, the one end of the head rod away from cabinet wall are fixedly connected with motor, and the rotating shaft of the motor is fixed
Rotation pipe is connected with, the left end of the rotation pipe extends to the outside of casing, and the inner chamber of the rotation pipe is provided with elongation bar, institute
The left end for stating elongation bar extends to the outside of rotation pipe, and the rotation pipe is fixedly connected with the outside the casing at the top of one end
One nut, the first threaded rod is provided through at the top of first nut, the first spiral shell is run through in the bottom of first threaded rod
Mother simultaneously extends to the inner chamber for rotating pipe, and the first cross bar, first threaded rod are fixedly connected with the top of first threaded rod
Positioned at one end of rotation tube cavity and the top contact of elongation bar, the left end of the elongation bar is provided with saw blade, the saw blade
Left side is provided with the second nut, and the second threaded rod, the right side of second threaded rod are provided through on the left of second nut
End sequentially passes through the second nut and saw blade and is fixedly connected with the left end of elongation bar, the top and bottom and position of the cabinets cavity
The 3rd nut is fixedly connected with the right side of head rod, the top and bottom of the casing are provided through the 3rd spiral shell
Rasp bar, one end of the 3rd threaded rod sequentially pass through casing and the 3rd nut and extend to the inner chamber of casing, the 3rd spiral shell
One end that rasp bar is located at outside casing is fixedly connected with the second cross bar, and the 3rd threaded rod is located at one end activity of cabinets cavity
Second bearing is connected with, the one end of the second bearing away from the 3rd threaded rod is fixedly connected with fixture block, set between two fixture blocks
Ball is equipped with, the second connecting rod is fixedly connected with the right side of the ball, the right-hand member of second connecting rod is fixedly connected with hand
Handle, the top and bottom of the handle open up fluted, the controller and motor electric connection.
A kind of 2. orthopaedic gypsum saw according to claim 1, it is characterised in that：Open the top and bottom of the casing
Provided with heat emission hole, the rotating shaft set of the motor is provided with fan leaf.
A kind of 3. orthopaedic gypsum saw according to claim 1, it is characterised in that：First nut and the first threaded rod
Threaded connection, second nut are threadedly coupled with the second threaded rod, and the 3rd threaded rod is connected with the 3rd nut thread.
A kind of 4. orthopaedic gypsum saw according to claim 1, it is characterised in that：Top on the left of the casing, which is fixed, to be connected
Translucent cover is connected to, the inwall of the fixture block is fixedly connected with the first slipmat.
A kind of 5. orthopaedic gypsum saw according to claim 1, it is characterised in that：The inwall of the groove is fixedly connected with
Second slipmat, the inwall of the groove and is fixedly connected with baffle ring positioned at the both sides of the second slipmat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621321616.XU CN206777462U (en) | 2016-12-03 | 2016-12-03 | A kind of orthopaedic gypsum saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621321616.XU CN206777462U (en) | 2016-12-03 | 2016-12-03 | A kind of orthopaedic gypsum saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206777462U true CN206777462U (en) | 2017-12-22 |
Family
ID=60704114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621321616.XU Expired - Fee Related CN206777462U (en) | 2016-12-03 | 2016-12-03 | A kind of orthopaedic gypsum saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206777462U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108099025A (en) * | 2017-12-25 | 2018-06-01 | 芜湖锐进医疗设备有限公司 | It is conveniently adjusted the plaster saw in direction |
| CN110353780A (en) * | 2019-07-31 | 2019-10-22 | 河南省中医院（河南中医药大学第二附属医院） | Auxiliary positioning device for minimally invasive spine surgery |
| CN110355888A (en) * | 2019-08-08 | 2019-10-22 | 淮北市儒伽医疗科技有限公司 | A kind of adjustable Medical plaster saw of length and angle |
-
2016
- 2016-12-03 CN CN201621321616.XU patent/CN206777462U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108099025A (en) * | 2017-12-25 | 2018-06-01 | 芜湖锐进医疗设备有限公司 | It is conveniently adjusted the plaster saw in direction |
| CN110353780A (en) * | 2019-07-31 | 2019-10-22 | 河南省中医院（河南中医药大学第二附属医院） | Auxiliary positioning device for minimally invasive spine surgery |
| CN110355888A (en) * | 2019-08-08 | 2019-10-22 | 淮北市儒伽医疗科技有限公司 | A kind of adjustable Medical plaster saw of length and angle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206777462U (en) | A kind of orthopaedic gypsum saw | |
| CN106965284A (en) | A kind of timber device for peeling | |
| CN204684467U (en) | breast surgery physical therapy device | |
| CN107900262A (en) | A kind of electric wire disconnecting device | |
| CN208341868U (en) | A kind of steel cutting device | |
| CN108186135A (en) | A kind of bone surgery fixing device | |
| CN108161132A (en) | A kind of Aerated block cutting device | |
| CN107756512A (en) | A kind of warming plate cutter device for being easy to regulation | |
| ATE482802T1 (en) | WOODWORKING MACHINE | |
| CN108032377A (en) | A kind of annulus timber drilling equipment | |
| CN107348690A (en) | A kind of medical liftable placement cabinet | |
| CN105997187B (en) | A kind of electronic bone-cutting device of dissection | |
| CN107842683A (en) | A kind of new display screen base | |
| CN107319758A (en) | It is a kind of to facilitate adjustable computer table | |
| CN107243999A (en) | A kind of new material cutter device | |
| CN107866873A (en) | A kind of bed board bar automatic production device | |
| CN109048720A (en) | A kind of fixed device of bearing machining of adjustable-angle | |
| CN206498542U (en) | A kind of sound equipment inner casing factory lumber work drilling equipment | |
| CN108687827A (en) | A kind of processing slicer | |
| CN110153501A (en) | A kind of oil smoke machining cutting equipment based on thread slider positioning principle | |
| CN209453653U (en) | Molding machine for the production of cable fixture block | |
| CN107593191A (en) | A kind of gardening greenhouse warm-air drier of adjustable-angle | |
| CN108115166A (en) | A kind of head packaged type drilling machine | |
| CN204339421U (en) | Sawing machine material-feeding dolly | |
| CN108067680A (en) | Portable multifunctional cutting tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 Termination date: 20191203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |