CN212170257U - Auxiliary heating tool for disassembling hard tube endoscope - Google Patents
Auxiliary heating tool for disassembling hard tube endoscope Download PDFInfo
- Publication number
- CN212170257U CN212170257U CN202020724118.XU CN202020724118U CN212170257U CN 212170257 U CN212170257 U CN 212170257U CN 202020724118 U CN202020724118 U CN 202020724118U CN 212170257 U CN212170257 U CN 212170257U
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- endoscope
- spray gun
- base
- movable plate
- bracket
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Abstract
The utility model discloses a hard tube endoscope disassembly auxiliary heating tool, which comprises an endoscope fixing seat, a spray gun bracket and a supporting platform, wherein the endoscope fixing seat and the spray gun bracket are both arranged on the supporting platform; the endoscope fixing seat comprises a base and a movable plate; the upper part of the base is provided with a rotating mechanism, and the output end of the rotating mechanism is a sleeve; the movable plate is slidably arranged on the base, a limiting part is arranged between the movable plate and the base, an endoscope bracket is arranged at the free end of the movable plate, and a groove is formed in the upper end of the endoscope bracket; the spray gun bracket is arranged at one end close to the endoscope bracket. The utility model discloses supplementary maintenance personal tears off endoscope eyepiece cover, makes things convenient for maintenance work next step, can make the epoxy glue in the endoscope eyepiece cover thermally equivalent and heat up, when dismantling the eyepiece cover easier and high-efficient; an operator does not need to hold the endoscope to rotate, and a heating spray gun does not need to be held by the operator; the base and the movable plate can slide relatively to each other, so that the endoscope fixing device can adapt to endoscopes with different lengths.
Description
Technical Field
The utility model belongs to medical equipment maintenance field, concretely relates to auxiliary heating instrument is dismantled to hard tube endoscope.
Background
The medical endoscope is a precise examination instrument, is widely used clinically, and can be used for examining various diseases such as gastrointestinal tract, pancreas, biliary tract, respiratory tract, urinary tract and the like. Medical endoscopes can be classified into a hard tube type endoscope, a fiber endoscope, and an electronic endoscope according to imaging configurations. The hard tube type endoscope consists of a working endoscope tube part, a structure part, an eyeshade part and an optical cable interface part, wherein the working endoscope tube is easy to damage, and the phenomena of filament breakage, cracking, edge breakage or optical axis deviation, blurred vision, blackened edge and the like can be caused by slight extrusion or collision. Because the components are mostly precise components, the maintenance of the endoscope needs to be careful. The first step in the repair process is typically to remove the eye shield portion, i.e., the eyepiece cover. Because the eyepiece cover is bonded with other parts through epoxy resin glue, the eyepiece cover needs to be heated to a certain temperature first to be disassembled. The existing heating method is that a maintenance worker holds the endoscope with one hand to uniformly rotate, and holds the heating spray gun with the other hand to heat the eyepiece cover. The method has the advantages that the heating of the eyepiece cover is not uniform enough, the disassembly efficiency and the maintenance quality are influenced to a certain degree, in addition, the operation process occupies manpower, the human body has scalding risks, and meanwhile, the noise pollution caused by the spray gun is also caused.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a hard tube endoscope dismantles auxiliary heating instrument can realize the even heating of eyepiece cover, improves maintenance efficiency and quality, can use manpower sparingly simultaneously, avoids scalding the risk, reduces the noise pollution that maintenance personal received.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a hard tube endoscope disassembly auxiliary heating tool comprises an endoscope fixing seat, a spray gun support and a supporting platform, wherein the endoscope fixing seat and the spray gun support are arranged on the supporting platform;
the endoscope fixing seat comprises a base and a movable plate; the upper part of the base is provided with a rotating mechanism, and the output end of the rotating mechanism is a sleeve; the movable plate is slidably arranged on the base, a limiting part is arranged between the movable plate and the base, an endoscope bracket is arranged at the free end of the movable plate, and a groove is formed in the upper end of the endoscope bracket; the spray gun bracket is arranged at one end close to the endoscope bracket.
The lower part of the base is provided with a sliding groove, the movable plate is embedded into the sliding groove, and a limit screw is arranged between the movable plate and the base.
The spray gun support is provided with a spray gun clamp which is hinged with the top of the spray gun support or is connected by adopting a ball head-ball socket structure.
The bottom of spray gun support is provided with three supporting leg, and three supporting leg and spray gun support bottom are articulated, articulated department adopts fastening screw as the articulated shaft, sets up butterfly nut on the fastening screw.
The through hole is seted up on base upper portion, and the sleeve pipe setting is in the through hole, slewing mechanism includes motor, drive gear and driven gear, and the motor setting is on the upper portion of base, and the output shaft of motor drives gear, driven gear and drive gear meshing, the sleeve pipe is connected with driven gear's centre bore, the sleeve pipe with be provided with the bearing between the through hole.
The diameter of the driven gear is larger than that of the driving gear.
The height of the groove on the movable plate is the same as that of the sleeve on the base.
An anti-slip hose or an anti-slip gasket is arranged in the sleeve.
The supporting platform adopts a porous workbench, the bottoms of the endoscope fixing seat and the spray gun support are respectively provided with a pin, and the pins are in transition fit with holes in the porous workbench.
Compared with the prior art, the utility model discloses following beneficial effect has at least: the utility model is used for heating the eyepiece cover part of the hard tube endoscope, so as to facilitate the next step of detaching the eyepiece cover and unfolding the maintenance work, and the epoxy resin glue in the eyepiece cover of the endoscope can be uniformly heated and heated up by using the device, so that the eyepiece cover can be detached more easily and efficiently in the next step; the endoscope does not need to be held by an operator to rotate, and the heating spray gun does not need to be held by the operator, so that the manpower is liberated; the base and the movable plate can slide relatively, and can adapt to endoscopes with different lengths; the risk of scalding the operators can be effectively reduced; the operating personnel can keep away from the disassembly table, thereby reducing the noise damage caused by the spray gun.
Drawings
FIG. 1 is a schematic diagram of an overall structure of the present invention;
FIG. 2 is a schematic view of a partial structure of the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 1;
FIG. 4 is a diagram illustrating the usage of the present invention;
FIG. 5 is a schematic diagram of a rigid tube endoscope.
In the figure: 1-endoscope fixing seat, 2-spray gun support, 11-base, 12-movable plate, 13-motor, 121-groove, 122-endoscope support, 111-limit screw, 113-bearing, 114-sleeve, 21-spray gun clamp, 22-supporting leg and 3-endoscope eyepiece cover.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, 2 and 3, an auxiliary heating tool for detaching a hard tube endoscope comprises an endoscope fixing seat 1, a spray gun support 2 and a supporting platform, wherein the endoscope fixing seat 1 and the spray gun support 2 are both arranged on the supporting platform;
the endoscope fixing seat 1 comprises a base 11 and a movable plate 12; the upper part of the base 11 is provided with a rotating mechanism, and the output end of the rotating mechanism is a sleeve 114; the movable plate 12 is slidably arranged on the base 11, a limiting part is arranged between the movable plate 12 and the base 11, an endoscope bracket 122 is arranged at the free end of the movable plate 12, and a groove 121 is formed at the upper end of the endoscope bracket 122; the lance holder 2 is disposed proximate an end of the endoscope holder 122.
The movable plate 12 is embedded in the base 11, and the movable plate 12 can be extended and retracted to adapt to endoscopes with different lengths and can be fastened to the base 11 through a limiting screw 111.
The lower portion of the base 11 is provided with a sliding slot, the movable plate 12 is embedded in the sliding slot, and a limit screw 111 is arranged between the movable plate 12 and the base 11.
A spray gun clamp 21 is arranged on the spray gun support 2, the spray gun clamp 21 is hinged with the top of the spray gun support 2 or is connected by adopting a ball head-ball socket structure, and a locking screw is arranged on the ball head-ball socket structure; the bottom of spray gun support 2 is provided with three supporting leg 22, and three supporting leg 22 and spray gun support 2 bottom are articulated, articulated department adopts fastening screw as the articulated shaft, sets up butterfly nut on the fastening screw.
The through-hole is seted up on base 11 upper portion, and sleeve 114 sets up in the through-hole, slewing mechanism includes motor 13, drive gear and driven gear, and motor 13 sets up on base 11's upper portion, and the output shaft of motor 13 drives gear, driven gear and drive gear meshing, and sleeve 114 is connected with driven gear's centre bore, sleeve 114 with be provided with bearing 113 between the through-hole, driven gear's diameter is greater than drive gear's diameter, has the deceleration.
The height of the groove on the movable plate is the same as that of the sleeve on the base; an anti-slip hose or an anti-slip gasket is arranged in the sleeve.
The motor 13 and the bearing outer ring are both fixed on the base 11, and the bearing inner ring and the sleeve 114 are in interference fit and can synchronously rotate; the sleeve 114 is fitted into the bearing inner race and does not slip when rotating. The sleeve 114 can be driven to rotate at a constant speed by the motor 13.
As an optional embodiment, the supporting platform adopts a porous workbench, and the bottoms of the endoscope fixing seat 1 and the spray gun bracket 2 are respectively provided with a pin which is in transition fit with a hole on the porous workbench.
Optionally, a first slide rail and a second slide rail which run through the supporting platform are arranged on the supporting platform, the first slide rail and the second slide rail are perpendicular, the endoscope fixing seat 1 is arranged in the first slide rail, the endoscope fixing seat 1 moves along the first slide rail, the spray gun support 2 is arranged in the second slide rail, and the spray gun support 2 moves along the second slide rail.
Optionally, the casing 114 is a hard pipe, and an anti-slip gasket or an anti-slip hose is disposed in the casing 114.
Optionally, the end of the sleeve 114 connected to the endoscope is an elastic tube, which can wrap common endoscope lenses with different diameters, and does not slip when rotating.
Specifically, the height of the spray gun support 2 is adjustable, the spray gun clamp 21 is in a clamping design and can rotate in the vertical direction, and the position and the direction of a spray nozzle of the spray gun can be conveniently adjusted.
When in use, as shown in fig. 4 and 5, in the first step, the movable plate 12 is pulled out to a proper position according to the length of the endoscope to be repaired and is fixed by the limit screw 111; secondly, one end of a lens of the endoscope is sleeved in the sleeve 114, the other end of the sleeve 114 is plugged into the bearing 113, and finally the endoscope tube is placed in the groove 121 on the movable plate 12; thirdly, clamping the heating spray gun on the spray gun bracket 2, and adjusting the relative position and direction of the spray gun head and the endoscope eyepiece cover 3; and fourthly, starting the motor 13, driving the endoscope to rotate through a transmission structure from the gear to the bearing and then to the sleeve, and simultaneously opening the spray gun, so that the device can start to work, and automatically and uniformly heat the eyepiece cover part of the endoscope by 360 degrees.
Claims (9)
1. A hard tube endoscope disassembly auxiliary heating tool is characterized by comprising an endoscope fixing seat (1), a spray gun support (2) and a supporting platform, wherein the endoscope fixing seat (1) and the spray gun support (2) are arranged on the supporting platform;
the endoscope fixing seat (1) comprises a base (11) and a movable plate (12); the upper part of the base (11) is provided with a rotating mechanism, and the output end of the rotating mechanism is provided with a sleeve (114); the movable plate (12) is slidably arranged on the base (11), a limiting part is arranged between the movable plate (12) and the base (11), an endoscope bracket (122) is arranged at the free end of the movable plate (12), and a groove (121) is formed in the upper end of the endoscope bracket (122); the spray gun bracket (2) is arranged at one end close to the endoscope bracket (122).
2. The hard tube endoscope disassembly auxiliary heating tool according to claim 1, wherein a sliding groove is provided at a lower portion of the base (11), the movable plate (12) is embedded in the sliding groove, and a limit screw (111) is provided between the movable plate (12) and the base (11).
3. The hard tube endoscope disassembly auxiliary heating tool is characterized in that a spray gun clamp (21) is arranged on the spray gun support (2), and the spray gun clamp (21) is hinged with the top of the spray gun support (2) or is connected with the spray gun support by adopting a ball head-ball socket structure.
4. The hard tube endoscope disassembly auxiliary heating tool is characterized in that the bottom of the spray gun support (2) is provided with three supporting legs (22), the three supporting legs (22) are hinged with the bottom of the spray gun support (2), a fastening screw is used as a hinged shaft at the hinged position, and a butterfly nut is arranged on the fastening screw.
5. A hard tube endoscope disassembly auxiliary heating tool as defined in claim 1, wherein a through hole is opened at the upper part of the base (11), the sleeve (114) is arranged in the through hole, the rotating mechanism comprises a motor (13), a driving gear and a driven gear, the motor (13) is arranged at the upper part of the base (11), an output shaft of the motor (13) is connected with the driving gear, the driven gear is meshed with the driving gear, the sleeve (114) is connected with a central hole of the driven gear, and a bearing (113) is arranged between the sleeve (114) and the through hole.
6. A hard tube endoscope removal assistance heating tool as claimed in claim 5 wherein the driven gear has a diameter greater than the diameter of the drive gear.
7. A rigid tube endoscope disassembly auxiliary heating tool according to claim 1, characterized in that the groove (121) on the movable plate (12) is at the same height as the sleeve (114) on the base (11).
8. A hard tube endoscope removal assistance heating tool according to claim 1, characterized in that an anti-slip hose or an anti-slip washer is provided inside the sleeve (114).
9. The hard tube endoscope disassembly auxiliary heating tool is characterized in that the supporting platform is a multi-hole workbench, and pins are arranged at the bottoms of the endoscope fixing seat (1) and the spray gun bracket (2) and are in transition fit with holes in the multi-hole workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020724118.XU CN212170257U (en) | 2020-05-06 | 2020-05-06 | Auxiliary heating tool for disassembling hard tube endoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020724118.XU CN212170257U (en) | 2020-05-06 | 2020-05-06 | Auxiliary heating tool for disassembling hard tube endoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212170257U true CN212170257U (en) | 2020-12-18 |
Family
ID=73765331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020724118.XU Expired - Fee Related CN212170257U (en) | 2020-05-06 | 2020-05-06 | Auxiliary heating tool for disassembling hard tube endoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212170257U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112890756A (en) * | 2020-12-29 | 2021-06-04 | 路功成 | Sealing cover for clamping laparoscope and laparoscope preheater |
-
2020
- 2020-05-06 CN CN202020724118.XU patent/CN212170257U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112890756A (en) * | 2020-12-29 | 2021-06-04 | 路功成 | Sealing cover for clamping laparoscope and laparoscope preheater |
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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: 20201218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |