CN101508120B - Boring machine of negative-pressure conduction lapping material - Google Patents
Boring machine of negative-pressure conduction lapping material Download PDFInfo
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- CN101508120B CN101508120B CN2009100611165A CN200910061116A CN101508120B CN 101508120 B CN101508120 B CN 101508120B CN 2009100611165 A CN2009100611165 A CN 2009100611165A CN 200910061116 A CN200910061116 A CN 200910061116A CN 101508120 B CN101508120 B CN 101508120B
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Abstract
The invention relates to a punching machine for wrapping materials by vacuum drainage, which comprises a base (1). The middle part of the base (1) is provided with a sliding chute (11); one end of the base (1) is provided with a wrapping material compact device (2), while the other end is provided with a punching device (3) capable of sliding along the sliding chute (11); and a punching needle (31) on the punching device (3) can pass through the wrapping material inside the compact device (2). The punching machine overcomes the defects that the prior manual hand drill has low efficiency and high labor intensity, and that the wrapping material is damaged seriously so as to cause medical malpractice easily. The punching machine has the advantages of simple structure, convenient use, and great improvement on working efficiency and product quality.
Description
Technical field
The present invention relates to a kind of boring machine of negative-pressure conduction lapping material.
Background technology
Negative pressure drainage is meant that the drainage tube that will have lapping places human body to need in the surface of a wound and lacuna of drainage, with the clot in the human body, the fragment of tissue of necrosis and the fester of thickness etc., utilizes negative pressure to pass through outside the drainage tube lead body.Lapping quality softness wherein is with drainage lumens contacting cmpletely.Drainage tube places in the hole of lapping, does not directly contact drainage lumens, at first is inhaled in the lapping by drain, is introduced in the drainage tube after plastotype, decomposition again, is siphoned away by high negative pressure immediately.But existing lapping quality softness will be in the above eyeletting equably, very difficult, people are general, and the mode of artificial hand drill that adopts is punched, this manual mode efficient is low, labour intensity is big, and the hole of getting is inhomogeneous, therefore the damage of lapping big (and being easy to generate chip), waste is serious, if this type of lapping is directly used in the patient, cause malpractice easily, throw off that fritter on the lapping such as chip are left in the human body in the human body etc. as drainage tube and lapping.
Summary of the invention
In order to overcome the weak point of above-mentioned existing manual punching, the invention provides a kind of boring machine of negative-pressure conduction lapping material.It is simple in structure, easy to use, and the hole of getting is even.
The objective of the invention is to reach: boring machine of negative-pressure conduction lapping material by following measure, it comprises base, end at base has the lapping hold down gag, it is characterized in that there is chute at the middle part on the base, at the other end of base the perforating device that can slide along chute is arranged, the perforating needle on the described perforating device can pass the lapping in the hold down gag.Described hold down gag comprises top board, lower platen, and described lower platen is fixed on base, and described top board is fixed on the connecting plate, and described connecting plate and base are hinged, and the three rows tooth of coupling is mutually arranged on described top board and the lower platen.Tooth on the described top board is relative with tooth on the lower platen, and the backlash on the described top board is relative with the backlash on the lower platen; Be connected with the rotary screw that can compress top board on the described connecting plate, handle is arranged on the rotary screw.There is spacing button the side of described connecting plate, and described spacing button is hinged on the base.
In technique scheme, described perforating device comprises punching top board, punching lower platen, described punching lower platen is positioned at chute, the punching top board is fixed on the punching connecting plate, described punching connecting plate is hinged with the chimb of punching lower platen one side, there is slide plate the lower end of described punching lower platen, and described slide plate is positioned at chute.Be connected with the screw rod that can compress the punching top board on the described punching connecting plate, the upper end of described screw rod is rotating handle fixedly.The front end of described punching connecting plate has projection, described projection and the opening coupling that is hinged on the limited block of punching on the lower platen.In the groove of perforating needle between punching top board and punching lower platen.
In technique scheme, between hold down gag and perforating device, space bar is arranged, described space bar is positioned at chute.
In technique scheme, the lower end of described base is fixed with the elastic force tube, and an end of described elastic force tube is connected with spacing lower end of buckleing.
Boring machine of negative-pressure conduction lapping material of the present invention has following advantage: 1.. by being placed between top board and the lower platen, lapping compresses, by being clipped in the boring pin between punching top board and the punching lower platen, insert the space between the mutual coupling of three rows tooth fast, just can get uniform endoporus.2.. the present invention is simple in structure, easy to use.3.. can increase work efficiency greatly, and improve the quality of products.
Description of drawings
Fig. 1 is the structural representation (drawing back state) of boring machine of negative-pressure conduction lapping material of the present invention.
Fig. 2 is the structure vertical view of Fig. 1.
Fig. 3 is the structure left view of Fig. 1.
Fig. 4 is the structure right view of Fig. 1.
Fig. 5 is the structural representation (insertion state) of boring machine of negative-pressure conduction lapping material of the present invention.
The specific embodiment
Describe performance of the present invention in detail below in conjunction with accompanying drawing, but they do not constitute limitation of the invention, only do for example.Simultaneously by illustrating that advantage of the present invention will become clear more and understanding easily.
Consult accompanying drawing as can be known: boring machine of negative-pressure conduction lapping material of the present invention, it comprises base 1, there is chute 11 at middle part on the base 1, end at base 1 has lapping hold down gag 2, at the other end of base 1 perforating device 3 that can slide along chute 11 is arranged, the perforating needle 30 on the described perforating device 3 can pass the lapping (as shown in Figure 1 and Figure 2) in the hold down gag 2.
Hold down gag 2 comprises top board 21, lower platen 22, described lower platen 22 is fixed on base 1, described top board 21 is fixed on the connecting plate 23, and described connecting plate 23 is hinged with base 1, and the three rows tooth 20 (as shown in Figure 3) of coupling is mutually arranged on described top board 21 and the lower platen 22.Between the tooth 20 that three rows are mated mutually is the insertion position of perforating needle 30, and the tooth 20 of design helps compressing lapping, and reserves the insertion position of perforating needle 30.
Perforating device 3 comprises punching top board 31, punching lower platen 32, described punching lower platen 32 is positioned at chute 11, punching top board 31 is fixed on the punching connecting plate 33, described punching connecting plate 33 is hinged with the chimb 321 of punching lower platen 32 1 sides, there is slide plate 320 lower end of described punching lower platen 32, and described slide plate 320 is positioned at chute 11 (as shown in Figure 4).
Between hold down gag 2 and perforating device 3 space bar 4 is arranged, described space bar 4 is positioned at chute 11 (as Fig. 1, Fig. 2, shown in Figure 5).
Be connected with the rotary screw 231 that can compress top board 21 on the connecting plate 23, handle 232 is arranged on the rotary screw 231.There is spacing button 233 side of connecting plate 23, and described spacing button 233 is hinged on the base 1.The lower end of base 1 is fixed with elastic force tube 12, and described elastic force tube 12 is fixed (as Fig. 1, Fig. 2, Fig. 3, shown in Figure 5) with spacing 233 the lower end of buckleing.
Be connected with the screw rod 331 that can compress punching top board 31 on the punching connecting plate 33, the upper end of described screw rod 331 is rotating handle 332 fixedly; The front end of punching connecting plate 33 has projection 334, opening 333 couplings (as Fig. 1, Fig. 2, Fig. 4, shown in Figure 5) on described projection 334 and the limited block 335 that is hinged on the punching lower platen 32.
During use, punching top board on the perforating device 3 31 and punching lower platen 32 are opened, perforating needle 30 is put into the groove 322 that punches between top board 31 and the punching lower platen 32, there is projection 334 to put into opening 333 on the limited block 335 front end of punching connecting plate 33, rotate rotating handle 332 with hand, at this moment screw rod 331 is understood roof pressures punching top boards 31, and when projection 334 was positioned at opening 333 the tops, perforating needle 30 was compacted.
Lapping is put between the top board 21 and lower platen 22 of hold down gag 2, the tooth 20 that top board 21 and lower platen 22 are complementary can be pushed down lapping, fasten an end of the connecting plate 23 on the top board 21 with spacing button 233, regulating handle 232, make rotary screw 231 compress top board 21, at this moment the lapping between top board 21 and the lower platen 22 is depressed into the tightest position, need to prove: the position that also can compress the screw 234 fine setting connecting plates 23 at connecting plate 23 two ends by adjusting.
After finishing the adjusting of hold down gag 2 and perforating device 3, with perforating device 3 from Fig. 5 position rapid movement to Fig. 1 position, at this moment be positioned at the lapping of the perforating needle insertion hold down gag 2 on the perforating device 3, the hole is just got uniformly, space bar 4 between hold down gag 2 and the perforating device 3 plays restriction perforating device 3 movement positions (moving) in safe range.
Claims (4)
1. boring machine of negative-pressure conduction lapping material, it comprises base (1), end at base (1) has lapping hold down gag (2), it is characterized in that there is chute (11) at the middle part on the base (1), at the other end of base (1) perforating device (3) that can slide along chute (11) is arranged, the perforating needle (30) on the described perforating device (3) can pass the lapping in the hold down gag (2); Described hold down gag (2) comprises top board (21), lower platen (22), described lower platen (22) is fixed on base (1), described top board (21) is fixed on the connecting plate (23), described connecting plate (23) is hinged with base (1), the three rows tooth (20) of coupling is mutually arranged on described top board (21) and the lower platen (22), tooth (20) on the described top board (21) is relative with tooth (20) on the lower platen (22), and the backlash on the described top board (21) is relative with the backlash on the lower platen (22); Be connected with the rotary screw (231) that can compress top board (21) on the described connecting plate (23), handle (232) is arranged on the rotary screw (231); There is spacing button (233) side of described connecting plate (23), and described spacing button (233) is hinged on the base (1).
2. boring machine of negative-pressure conduction lapping material according to claim 1, it is characterized in that described perforating device (3) comprises punching top board (31), punching lower platen (32), described punching lower platen (32) is positioned at chute (11), punching top board (31) is fixed on the punching connecting plate (33), described punching connecting plate (33) is hinged with the chimb (321) of punching lower platen (32) one sides, there is slide plate (320) lower end of described punching lower platen (32), and described slide plate (320) is positioned at chute (11); Be connected with the screw rod (331) that can compress punching top board (31) on the described punching connecting plate (33), the upper end of described screw rod (331) is rotating handle (332) fixedly; The front end of described punching connecting plate (33) has projection (331), opening (333) coupling on described projection (331) and the limited block (332) that is hinged in punching lower platen (32); Perforating needle (30) is positioned at the groove (322) between punching top board (31) and the punching lower platen (32).
3. boring machine of negative-pressure conduction lapping material according to claim 1 is characterized in that between hold down gag (2) and perforating device (3) space bar (4) being arranged, and described space bar (4) is positioned at chute (11).
4. boring machine of negative-pressure conduction lapping material according to claim 1 is characterized in that the lower end of described base (1) is fixed with elastic force tube (12), and described elastic force tube (12) is fixed with the lower end of spacing button the (233).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100611165A CN101508120B (en) | 2009-03-13 | 2009-03-13 | Boring machine of negative-pressure conduction lapping material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100611165A CN101508120B (en) | 2009-03-13 | 2009-03-13 | Boring machine of negative-pressure conduction lapping material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101508120A CN101508120A (en) | 2009-08-19 |
| CN101508120B true CN101508120B (en) | 2010-10-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009100611165A Active CN101508120B (en) | 2009-03-13 | 2009-03-13 | Boring machine of negative-pressure conduction lapping material |
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| CN (1) | CN101508120B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103112045B (en) * | 2012-12-08 | 2014-10-29 | 宁波市鄞州云帆工程咨询有限公司 | Hole builder of conveying coordinated type drainage packing materials |
| CN104128962B (en) * | 2014-07-10 | 2016-02-17 | 天津市塑料研究所有限公司 | Lumbar cistern drainage pipe perforating and perforation processing method |
| CN104406464B (en) * | 2014-10-28 | 2016-05-11 | 何昌根 | A kind of drilling method for fireworks tube combination |
| CN104329997B (en) * | 2014-10-28 | 2016-08-24 | 程章许 | A kind of perforating device for fireworks tube combination |
| CN105671217A (en) * | 2016-04-11 | 2016-06-15 | 侯如升 | Leather drilling device |
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2009
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| Publication number | Publication date |
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| CN101508120A (en) | 2009-08-19 |
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Assignee: Wuhan VSD Medical Science & Technology Co., Ltd. Assignor: Song Jiuhong Contract record no.: 2011420000066 Denomination of invention: Boring machine of negative-pressure conduction lapping material Granted publication date: 20101006 License type: Exclusive License Open date: 20090819 Record date: 20110509 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20180118 Address after: No. 15, Tianyuan Road, East and West Lake District, Wuhan, Hubei Patentee after: WUHAN VSD MEDICAL SCIENCE AND TECHNOLOGY CO., LTD. Address before: Room 1404, room B, Wuhan square apartment building, Jianghan District, Wuhan, Hubei Patentee before: Song Jiuhong |