CN217253760U - Hollow nail is with location guider - Google Patents

Hollow nail is with location guider Download PDF

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Publication number
CN217253760U
CN217253760U CN202123419696.6U CN202123419696U CN217253760U CN 217253760 U CN217253760 U CN 217253760U CN 202123419696 U CN202123419696 U CN 202123419696U CN 217253760 U CN217253760 U CN 217253760U
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CN
China
Prior art keywords
fixedly connected
plate
hollow nail
lead screw
clamping
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Active
Application number
CN202123419696.6U
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Chinese (zh)
Inventor
余光祥
滕跃晖
朱伟
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Jiangsu Qiangsheng Medical Technology Co ltd
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Jiangsu Qiangsheng Medical Technology Co ltd
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Priority to CN202123419696.6U priority Critical patent/CN217253760U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Abstract

The utility model relates to a hollow nail is with location guider, the bracing piece comprises a supporting bar, bracing piece top fixedly connected with bottom plate, the rear side fixedly connected with backup pad at bottom plate top, backup pad top fixedly connected with roof, the first cylinder of roof bottom symmetry fixedly connected with, first cylinder bottom fixedly connected with lifter plate, lifter plate bottom symmetry fixedly connected with inclined supporting plate, the inboard fixedly connected with laser instrument of inclined supporting plate, the central authorities 'position fixedly connected with drilling mechanism at lifter plate top, the central authorities' position fixedly connected with install box at bottom plate top, the inside rotation of install box is connected with the lead screw, and threaded connection has the movable block in the middle of the lead screw, the guiding axle that runs through movable block and install box fixed connection is installed to the lead screw below, movable block top fixedly connected with clamping mechanism. The utility model discloses, simple structure, convenient operation can carry out the accurate positioning to the processing of hollow nail to still have the direction function.

Description

Positioning and guiding device for hollow nail
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a hollow nail is with location guider.
Background
With the deepening of innovation, the increasing of national support and the acceleration of global integration process, the Chinese medical appliance industry is developed rapidly. Although the China medical apparatus industry has a gap with developed countries, the development speed of the China medical apparatus makes the world side-view. The latest developed medical appliance products in China also come to the top of the international medical appliance industry.
The hollow screw instrument is used for implanting and taking out a hollow compression screw in an orthopedic operation, and is a medical instrument necessary for medical treatment. The existing hollow nail needs to be positioned manually by experience in the machining process and then drilled, so that the manual positioning precision is poor and the efficiency is low. Therefore, we propose a positioning guide for a hollow nail.
SUMMERY OF THE UTILITY MODEL
The utility model provides a hollow nail is with location guider has solved the technical problem among the prior art.
The utility model provides a scheme as follows of above-mentioned technical problem: the utility model provides a hollow nail is with location guider, includes the bracing piece, bracing piece top fixedly connected with bottom plate, the rear side fixedly connected with backup pad at bottom plate top, backup pad top fixedly connected with roof, the first cylinder of roof bottom symmetry fixedly connected with, first cylinder bottom fixedly connected with lifter plate, lifter plate bottom symmetry fixedly connected with inclined supporting board, the inboard fixedly connected with laser of inclined supporting board, the central authorities 'position fixedly connected with drilling mechanism at lifter plate top, the central authorities' position fixedly connected with install bin at bottom plate top, the inside rotation of install bin is connected with the lead screw, and threaded connection has the movable block in the middle of the lead screw, the guide shaft that runs through movable block and install bin fixed connection is installed to the lead screw below, movable block top fixedly connected with clamping mechanism.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Further, the moving block is connected with the installation box in a sliding mode.
Furthermore, a turntable is fixedly connected to one side of the screw rod, and a handle is fixedly connected to one side of the turntable.
Further, the handle material is transparent acrylic.
Further, the installation box top is provided with a strip-shaped dodging groove.
Furthermore, clamping mechanism presss from both sides tight seat including pressing from both sides, presss from both sides the inside top fixedly connected with second cylinder of tight seat, and second cylinder bottom fixedly connected with presss from both sides tight board.
Furthermore, V-shaped grooves are formed in the bottom of the interior of the clamping seat and the bottom of the clamping plate.
Furthermore, one side of the installation box is fixedly connected with a dust suction pipe, and one side of the dust suction pipe is fixedly connected with a dust suction mechanism.
The beneficial effects of the utility model are that: the utility model provides a hollow nail is with location guider has following advantage:
1. the second cylinder is adjusted to drive the lifting plate to lift, so that the lasers on the inner sides of the two inclined supporting plates can be crossed to one point on the surface of the hollow nail, the position of the surface of the hollow nail, which needs to be drilled, can be conveniently positioned, the deviation of manual positioning is avoided, and the efficiency is high and the practicability is good;
2. the lead screw is arranged, the moving block can be driven to move by rotating the lead screw, so that the position of the hollow nail is adjusted, the adjusting precision of the lead screw is high, the guide shaft can be arranged to guide the movement of the moving block, and the use is convenient;
3. drive drilling mechanism through setting up first cylinder and descend and to drill to the hollow nail surface, dust absorption mechanism can absorb the piece that falls into in the install bin that drilling produced, has avoided the hard of manual cleaning.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic structural view of a positioning and guiding device for a hollow nail according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a clamping mechanism in the positioning guide device for the hollow nail provided in FIG. 1;
fig. 3 is a schematic perspective view of a rotary table in the positioning and guiding device for a hollow nail shown in fig. 1.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a support bar; 2. a base plate; 3. a dust suction mechanism; 4. a dust collection pipe; 5. installing a box; 6. a support plate; 7. a top plate; 8. a first cylinder; 9. a lifting plate; 10. a drilling mechanism; 11. a diagonal bracing plate; 12. a laser; 13. a clamping mechanism; 14. a screw rod; 15. a handle; 16. a turntable; 17. a guide shaft; 18. a clamping seat; 19. a second cylinder; 20. a clamping plate; 21. moving the mass.
Detailed Description
The principles and features of the present invention are described below in conjunction with the accompanying fig. 1-3, the examples given are intended to illustrate the present invention and are not intended to limit the scope of the invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
As shown in figures 1-3, the utility model provides a hollow nail positioning and guiding device, which comprises a supporting rod 1, wherein the top of the supporting rod 1 is fixedly connected with a bottom plate 2, the rear side of the top of the bottom plate 2 is fixedly connected with a supporting plate 6, the top of the supporting plate 6 is fixedly connected with a top plate 7, the bottom of the top plate 7 is symmetrically and fixedly connected with a first air cylinder 8, the bottom of the first air cylinder 8 is fixedly connected with a lifting plate 9, the bottom of the lifting plate 9 is symmetrically and fixedly connected with an inclined supporting plate 11, the inner side of the inclined supporting plate 11 is fixedly connected with a laser 12, the lifting plate 9 is driven to lift by adjusting a second air cylinder 19, the lasers 12 inside the two inclined supporting plates 11 can be crossed to a little on the surface of the hollow nail, the position of the surface of the hollow nail needing drilling can be conveniently positioned, the deviation of manual positioning is avoided, the efficiency is high, the practicability is good, the drilling mechanism 10 is fixedly connected to the central position of the top of the lifting plate 9, the central position of the top of the bottom plate 2 is fixedly connected with an installation box 5, the installation box 5 is internally and rotatably connected with a lead screw 14, the lead screw 14 is driven to rotate, a moving block 21 can be adjusted and moved, the moving block 21 drives a clamping mechanism 13 to move, so that the position of the hollow nail is adjusted, the moving block 21 can be guided by arranging a guide shaft 17, the moving block 21 is in threaded connection with the middle of the lead screw 14, the guide shaft 17 which penetrates through the moving block 21 and the installation box 5 and is fixedly connected with the bottom of the moving block 21 is installed below the lead screw 14, and the clamping mechanism 13 is fixedly connected with the top of the moving block 21.
Preferably, the moving block 21 is slidably connected with the mounting box 5.
Preferably, a rotating disc 16 is fixedly connected to one side of the screw rod 14, a handle 15 is fixedly connected to one side of the rotating disc 16, and the rotating handle 15 can drive the rotating disc 16 and the screw rod 14 to rotate, so that the use is convenient.
Preferably, the handle 15 material is transparent acrylic, and transparent acrylic outward appearance nature is good.
Preferably, the top of the installation box 5 is provided with a strip-shaped avoiding groove.
Preferably, the clamping mechanism 13 comprises a clamping seat 18, a second air cylinder 19 is fixedly connected to the top of the inside of the clamping seat 18, a clamping plate 20 is fixedly connected to the bottom of the second air cylinder 19, the hollow nail is placed on the top of the inside of the clamping seat 18, the second air cylinder 19 is started to drive the clamping plate 20 to descend, and the hollow nail can be clamped and fixed.
Preferably, the bottom inside the clamping seat 18 and the bottom of the clamping plate 20 are both provided with a V-shaped groove, and the bottom inside the clamping seat 18 and the bottom of the clamping plate 20 are both provided with a V-shaped groove, so that the hollow nail can be prevented from sliding, and a limiting effect is achieved.
Preferably, 5 one side fixedly connected with dust absorption pipe 4 of install bin, 4 one side fixedly connected with dust absorption mechanism 3 of dust absorption pipe, dust absorption mechanism 3 can absorb the piece that falls into in install bin 5 that drilling produced, has avoided the hard of manual cleaning.
The utility model discloses a concrete theory of operation and application method do: the hollow nail is placed at the top inside the clamping seat 18, the second air cylinder 19 is started to drive the clamping plate 20 to descend, the hollow nail can be clamped and fixed, the V-shaped grooves formed in the bottom inside the clamping seat 18 and the bottom of the clamping plate 20 can avoid sliding of the hollow nail and play a limiting role, the second air cylinder 19 is adjusted to drive the lifting plate 9 to ascend and descend, the lasers 12 on the inner sides of the two inclined supporting plates 11 are crossed on a point of the surface of the hollow nail, the position of the surface of the hollow nail needing to be drilled can be conveniently located, deviation of manual location is avoided, the rotating handle 15 is rotated to drive the rotary table 16 to rotate, the lead screw 14 is driven to rotate, the moving block 21 can be adjusted and moved, the moving block 21 drives the clamping mechanism 13 to move, the hollow nail is adjusted in position, the moving block 21 can be guided by arranging the guide shaft 17, the first air cylinder 8 is arranged to drive the drilling mechanism 10 to descend, and the surface of the hollow nail can be drilled, dust absorption mechanism 3 can absorb the piece that falls into in install bin 5 that drilling produced, has avoided the hard of manual cleaning.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; all the persons skilled in the art can smoothly implement the present invention as shown in the attached drawings and described above; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.

Claims (8)

1. The positioning and guiding device for the hollow nail comprises a supporting rod (1) and is characterized in that the top of the supporting rod (1) is fixedly connected with a bottom plate (2), the rear side of the top of the bottom plate (2) is fixedly connected with a supporting plate (6), the top of the supporting plate (6) is fixedly connected with a top plate (7), the bottom of the top plate (7) is symmetrically and fixedly connected with a first air cylinder (8), the bottom of the first air cylinder (8) is fixedly connected with a lifting plate (9), the bottom of the lifting plate (9) is symmetrically and fixedly connected with an inclined supporting plate (11), the inner side of the inclined supporting plate (11) is fixedly connected with a laser (12), the central position of the top of the lifting plate (9) is fixedly connected with a drilling mechanism (10), the central position of the top of the bottom plate (2) is fixedly connected with an installation box (5), the interior of the installation box (5) is rotatably connected with a lead screw (14), and the middle of the lead screw (14) is connected with a moving block (21), a guide shaft (17) which penetrates through a moving block (21) and is fixedly connected with the installation box (5) is installed below the screw rod (14), and a clamping mechanism (13) is fixedly connected to the top of the moving block (21).
2. A guide arrangement according to claim 1, wherein the movable block (21) is slidably connected to the mounting housing (5).
3. The hollow nail positioning and guiding device according to claim 2, wherein a rotary disc (16) is fixedly connected to one side of the screw rod (14), and a handle (15) is fixedly connected to one side of the rotary disc (16).
4. The hollow nail positioning and guiding device as claimed in claim 3, wherein the handle (15) is made of transparent acrylic.
5. The hollow nail positioning and guiding device as claimed in claim 4, wherein a strip-shaped avoiding groove is formed at the top of the mounting box (5).
6. A hollow nail positioning guide device according to claim 4, characterized in that the clamping mechanism (13) comprises a clamping seat (18), a second cylinder (19) is fixedly connected to the top of the inside of the clamping seat (18), and a clamping plate (20) is fixedly connected to the bottom of the second cylinder (19).
7. The hollow nail positioning guide device according to claim 6, wherein the clamping seat (18) is provided with V-shaped grooves at the bottom and the clamping plate (20).
8. The hollow nail positioning and guiding device as claimed in claim 4, wherein a dust suction pipe (4) is fixedly connected to one side of the installation box (5), and a dust suction mechanism (3) is fixedly connected to one side of the dust suction pipe (4).
CN202123419696.6U 2021-12-30 2021-12-30 Hollow nail is with location guider Active CN217253760U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202123419696.6U CN217253760U (en) 2021-12-30 2021-12-30 Hollow nail is with location guider

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202123419696.6U CN217253760U (en) 2021-12-30 2021-12-30 Hollow nail is with location guider

Publications (1)

Publication Number Publication Date
CN217253760U true CN217253760U (en) 2022-08-23

Family

ID=82893020

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202123419696.6U Active CN217253760U (en) 2021-12-30 2021-12-30 Hollow nail is with location guider

Country Status (1)

Country Link
CN (1) CN217253760U (en)

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