CN216823669U - Auxiliary device is used in installation of portable edge tool protective sheath - Google Patents
Auxiliary device is used in installation of portable edge tool protective sheath Download PDFInfo
- Publication number
- CN216823669U CN216823669U CN202120747826.XU CN202120747826U CN216823669U CN 216823669 U CN216823669 U CN 216823669U CN 202120747826 U CN202120747826 U CN 202120747826U CN 216823669 U CN216823669 U CN 216823669U
- Authority
- CN
- China
- Prior art keywords
- shell
- fixedly connected
- connecting rod
- chuck
- mounting
- 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
- 230000001681 protective effect Effects 0.000 title claims abstract description 28
- 238000009434 installation Methods 0.000 title claims abstract description 8
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000003756 stirring Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 208000019462 Occupational injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
Images
Abstract
The utility model discloses an auxiliary device is used in installation of portable sharp weapon protective sheath, including spacing chuck, the fixed connection shell that is provided with on the back lateral wall of spacing chuck, the back wall center department fixedly connected with connecting rod of connection shell, the rear end fixedly connected with grab handle of connecting rod, spacing chuck has seted up the activity groove near the lateral wall of connection shell, the connection shell inner is provided with presss from both sides tight shell, and presss from both sides the open setting of the one end that tight shell is close to the connecting rod, the one end that presss from both sides tight shell and keep away from the connecting rod runs through activity groove to spacing chuck inner, two spacing posts of the inboard fixedly connected with of connection shell back wall, press from both sides two slide bars of the inboard fixedly connected with of tight shell, two the rear end of slide bar matches the slip in two spacing post inner respectively. The device is wholly simple to use, stirs the clamp that the slide button can control the protective sheath through the finger and puts, does not need nurse's hand and sharp-pointed portion contact of sharp weapon, has guaranteed safe in utilizationly.
Description
Technical Field
The utility model relates to a medical auxiliary assembly field especially relates to an auxiliary device is used in installation of portable sharp weapon protective sheath.
Background
In the process of surgery and treatment of a patient, various sharp and sharp instruments such as various multiplex puncture needles, various surgical scissors, sharp-ended and precise multiplex surgical instruments and the like need to be used, and in order to ensure that various sharp and sharp instruments are not damaged and prevent sharp instruments from injuring workers, a sharp instrument protective sleeve needs to be sleeved on a sharp instrument.
The suit of present edge tool protective sheath is all accomplished by the bare-handed of nurse, because edge tool protective sheath specification is different, and most are more thin soft, and it is convenient inadequately during the suit, lead to stabbing or fish tail nurse's hand easily during the suit moreover, cause the emergence of occupational injury, need design a device for this reason and assist the installation edge tool protective sheath.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an auxiliary device for installing a portable sharp tool protective sleeve.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an auxiliary device for mounting a portable sharp tool protective sleeve comprises a limiting chuck, wherein a connecting shell is fixedly arranged on the rear side wall of the limiting chuck, a connecting rod is fixedly connected to the center of the rear wall of the connecting shell, and a grab handle is fixedly connected to the rear end of the connecting rod;
the side wall of the limiting chuck close to the connecting shell is provided with a movable groove, the inner end of the connecting shell is provided with a clamping shell, one end of the clamping shell close to the connecting rod is arranged in an open mode, one end of the clamping shell far away from the connecting rod penetrates through the movable groove to reach the inner end of the limiting chuck, the inner side of the rear wall of the connecting shell is fixedly connected with two limiting columns, the inner side of the clamping shell is fixedly connected with two sliding rods, the rear ends of the two sliding rods respectively slide at the inner ends of the two limiting columns in a matched mode, a compression spring is sleeved outside a rod body of the sliding rod close to the clamping shell, the front end of the compression spring is fixedly connected to the clamping shell, and the rear end of the compression spring is in contact with the front end of the limiting column;
the inner end of the connecting rod is in a hollow state, a sliding groove is formed in the rod body, close to the upper end of the grab handle, of the connecting rod, a sliding button is arranged at the inner end of the sliding groove in a matched and sliding mode, a pull rod is fixedly connected to the lower end of the sliding button, a pull rope is fixedly connected to the lower end of the pull rod, a connecting seat is fixedly connected to the center of the inner wall of the front end of the clamping shell, and the front end of the pull rope penetrates through the connecting rod and the connecting shell to be fixedly connected with the connecting seat.
As a further description of the above technical solution:
the limiting chuck is arranged to be hollow cylindrical, and the lower end of the limiting chuck is in an open state.
As a further description of the above technical solution:
the front wall of the clamping shell is set to be in an arc shape which is sunken inwards.
As a further description of the above technical solution:
and the front wall of the clamping shell is fixedly connected with an anti-skid pad.
As a further description of the above technical solution:
two the spacing post is based on the central axis symmetry of connecting rod and places.
As a further description of the above technical solution:
the pull rope penetrates through the connecting rod and the connecting shell, and a threading hole is formed in the connecting rod and the connecting shell.
As a further description of the above technical solution:
the rear end of the grab handle is fixedly connected with a hanging ring.
As a further description of the above technical solution:
the limiting chuck, the connecting shell and the connecting rod are all made of plastics.
The utility model discloses following beneficial effect has:
the utility model discloses a be provided with spacing chuck in the device, can press from both sides tightly the edge tool protective sheath of different specifications through the tight shell of clamp of inner, then the user alright with handheld grab handle with protective sheath on the edge tool, convenient operation.
The utility model provides a press from both sides tight shell can drive the stay cord through the slide button on the connecting rod and control, and the edge tool protective sheath of the different specifications of convenient device centre gripping can come protective sheath and auxiliary device separation through the slide button after the protective sheath is on the edge tool.
Drawings
Fig. 1 is an axonometric view of an auxiliary device for mounting a portable sharps container protective sleeve provided by the utility model;
fig. 2 is a cross-sectional view of an auxiliary device for mounting a portable sharps container according to the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 2;
fig. 4 is a bottom view of the limiting chuck of the auxiliary device for mounting the portable sharps container protective sleeve.
Illustration of the drawings:
1. a limiting chuck; 2. a connecting shell; 3. a connecting rod; 4. a handle; 5. hanging a ring; 6. a movable groove; 7. clamping the shell; 8. a limiting post; 9. a slide bar; 10. a compression spring; 11. a non-slip mat; 12. a connecting seat; 13. Threading holes; 14. pulling a rope; 15. a chute; 16. a slide button; 17. a pull rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides an auxiliary device is used in installation of portable sharp weapon protective sheath, includes spacing chuck 1, and spacing chuck 1 sets to hollow circular cylinder, and the lower extreme of spacing chuck 1 is for opening the state, and the sharp weapon protective sheath upper end that needs the installation inserts spacing chuck 1 inner, and the fixed shell 2 that connects that is provided with on the rear wall of spacing chuck 1, the fixedly connected with connecting rod 3 of rear wall center department of connecting shell 2, the rear end fixedly connected with grab handle 4 of connecting rod 3, the user can hand grab handle 4 and operate.
The side wall of the limiting chuck 1 close to the connecting shell 2 is provided with a movable groove 6, the inner end of the connecting shell 2 is provided with a clamping shell 7, the front wall of the clamping shell 7 is set to be in an inward concave arc shape, the front wall of the clamping shell 7 is fixedly connected with an anti-slip pad 11, the anti-slip pad 11 is made of rubber materials, the protective sleeve can be prevented from falling off when being contacted with the protective sleeve, one end of the clamping shell 7 close to the connecting rod 3 is opened, one end of the clamping shell 7 far away from the connecting rod 3 penetrates through the movable groove 6 to reach the inner end of the limiting chuck 1, the inner side of the rear wall of the connecting shell 2 is fixedly connected with two limiting columns 8, the two limiting columns 8 are symmetrically arranged based on the central axis of the connecting rod 3, the inner side of the clamping shell 7 is fixedly connected with two sliding rods 9, the rear ends of the two sliding rods 9 respectively slide in matching with the inner ends of the two limiting columns 8, the rod 9 is provided with a compression spring 10 close to the outer rod body of the clamping shell 7, and the front end of the compression spring 10 is fixedly connected to the clamping shell 7, the rear end of the limiting clamp is contacted with the front end of the limiting column 8, the pressing spring 10 can provide forward thrust for the clamping shell 7, and the clamping shell 7 is guaranteed to clamp the protective sleeve at the inner end of the limiting chuck 1.
The inner of connecting rod 3 is the cavity state, and link 3 has seted up spout 15 on being close to the last terminal rod body of grab handle 4, spout 15 the inner cooperation of end slides and has smooth button 16, the lower extreme fixedly connected with pull rod 17 of smooth button 16, the lower extreme fixedly connected with stay cord 14 of pull rod 17, the front end inner wall center fixedly connected with connecting seat 12 of pressing from both sides tight shell 7, the front end of stay cord 14 runs through connecting rod 3 and connecting shell 2 and connecting seat 12 fixed connection, stay cord 14 runs through connecting rod 3 and connecting shell 2 departments and has seted up through wires hole 13, stir smooth button 16 backward with the finger during use and can drive stay cord 14 rearward movement, stay cord 14 can drive simultaneously and press from both sides tight shell 7 rearward movement.
The rear end of the grab handle 4 is fixedly connected with a hanging ring 5, which is convenient for hanging the device.
The limiting chuck 1, the connecting shell 2 and the connecting rod 3 are made of transparent hard plastic materials, so that the overall portability and visibility of the device are guaranteed, and the operation is more convenient.
The working principle is as follows: during the use, the nurse holds grab handle 4, then dial smooth button 16 after pointing to with the hand, smooth button 16 passes through pull rod 17 and drives stay cord 14 backward, thereby it moves after pressing from both sides tight shell 7 to drive, then will take the sharp weapon protective sheath of suit to put into spacing chuck 1 inner, loosen smooth button 16, press from both sides tight shell 7 and move forward under compression spring 10's effect, compress tightly the protective sheath, then the nurse alright with protective sheath in sharp weapon upper end, then dial smooth button 16 backward again, will press from both sides tight shell 7 and loosen with the protective sheath, then take off the device can.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides an auxiliary device is used in installation of portable edge tool protective sheath, includes spacing chuck (1), its characterized in that: a connecting shell (2) is fixedly arranged on the rear side wall of the limiting chuck (1), a connecting rod (3) is fixedly connected to the center of the rear wall of the connecting shell (2), and a grab handle (4) is fixedly connected to the rear end of the connecting rod (3);
a movable groove (6) is arranged on the side wall of the limiting chuck (1) close to the connecting shell (2), a clamping shell (7) is arranged at the inner end of the connecting shell (2), and one end of the clamping shell (7) close to the connecting rod (3) is arranged in an open way, one end of the clamping shell (7) far away from the connecting rod (3) penetrates through the movable groove (6) to be communicated with the inner end of the limiting chuck (1), the inner side of the rear wall of the connecting shell (2) is fixedly connected with two limit columns (8), the inner side of the clamping shell (7) is fixedly connected with two slide bars (9), the rear ends of the two slide bars (9) respectively slide at the inner ends of two limit columns (8) in a matching way, a pressing spring (10) is sleeved outside the rod body of the sliding rod (9) close to the clamping shell (7), the front end of the compression spring (10) is fixedly connected to the clamping shell (7), and the rear end of the compression spring is contacted with the front end of the limiting column (8);
the utility model discloses a clamp, including connecting rod (3), connecting rod (3) inner be the cavity state, and have seted up spout (15) on the upper end pole body that connecting rod (3) are close to grab handle (4), and spout (15) inner cooperation slip has smooth button (16), the lower extreme fixedly connected with pull rod (17) of smooth button (16), the lower extreme fixedly connected with stay cord (14) of pull rod (17), press from both sides front end inner wall center fixedly connected with connecting seat (12) of tight shell (7), the front end of stay cord (14) runs through connecting rod (3) and connecting shell (2) and connecting seat (12) fixed connection.
2. The accessory device for mounting a portable sharps sheath of claim 1, wherein: the limiting chuck (1) is arranged to be hollow cylindrical, and the lower end of the limiting chuck (1) is in an open state.
3. The accessory device for mounting a portable sharps sheath of claim 1, wherein: the front wall of the clamping shell (7) is set to be in an arc shape which is sunken inwards.
4. The accessory device for mounting a portable sharps sheath of claim 1, wherein: the front wall of the clamping shell (7) is fixedly connected with an anti-skid pad (11).
5. The accessory device for mounting a portable sharps sheath of claim 1, wherein: two spacing post (8) are based on the central axis symmetry of connecting rod (3) and place.
6. The auxiliary device for mounting a portable sharps protection sleeve according to claim 1, wherein: the pull rope (14) penetrates through the connecting rod (3) and the connecting shell (2) and is provided with a threading hole (13).
7. The accessory device for mounting a portable sharps sheath of claim 1, wherein: the rear end of the grab handle (4) is fixedly connected with a hanging ring (5).
8. The auxiliary device for mounting a portable sharps protection sleeve according to claim 1, wherein: the limiting chuck (1), the connecting shell (2) and the connecting rod (3) are all made of plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120747826.XU CN216823669U (en) | 2021-04-13 | 2021-04-13 | Auxiliary device is used in installation of portable edge tool protective sheath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120747826.XU CN216823669U (en) | 2021-04-13 | 2021-04-13 | Auxiliary device is used in installation of portable edge tool protective sheath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216823669U true CN216823669U (en) | 2022-06-28 |
Family
ID=82083399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120747826.XU Expired - Fee Related CN216823669U (en) | 2021-04-13 | 2021-04-13 | Auxiliary device is used in installation of portable edge tool protective sheath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216823669U (en) |
-
2021
- 2021-04-13 CN CN202120747826.XU patent/CN216823669U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4993426A (en) | Blood collector cylinder with needle ejector | |
| CN216823669U (en) | Auxiliary device is used in installation of portable edge tool protective sheath | |
| CN209882922U (en) | Special cutter for picking fish in fish drug residue detection industry | |
| CN218792282U (en) | Blood taking needle for infants | |
| CN213290336U (en) | Skin preparation knife | |
| CN216797773U (en) | Clinical special circumcision ware that coincide of uropoiesis surgery | |
| CN213372231U (en) | Needle holder for medical cosmetology | |
| CN213667293U (en) | Portable transfusion needle recoverer | |
| CN2899726Y (en) | Cell biopsy sucking device rack | |
| CN210301073U (en) | Endoscopic tumor sampling device | |
| CN207730518U (en) | A kind of scissors knife card pathological material-drawing knife | |
| CN214259636U (en) | Trichiasis forceps | |
| CN214856993U (en) | Acupuncture point thread embedding device | |
| CN216755141U (en) | Protective sleeve for preventing puncture | |
| CN211541304U (en) | Special scissors is peeled off to scald face clothing | |
| CN215305801U (en) | Mental state detector | |
| CN215272800U (en) | Blood sampling device with high bleeding rate | |
| CN118512218B (en) | Puncture needle device for hematology department | |
| CN217609058U (en) | Telescopic fishhook with adjustable sleeve | |
| CN209996936U (en) | portable transfusion needle recovery device | |
| CN215080768U (en) | Corneal line demolishs and uses scissors convenient to use | |
| CN213217279U (en) | Appliance for dissection | |
| CN215024137U (en) | Storage device for preventing infusion needle puncture | |
| CN211609877U (en) | Clinical sampling device of department of general surgery | |
| CN214439232U (en) | Handheld liquid-separating suction head clamping and discharging device |
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: 20220628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |