CN111077081B - Endoscope uses protection device - Google Patents
Endoscope uses protection device Download PDFInfo
- Publication number
- CN111077081B CN111077081B CN202010069756.7A CN202010069756A CN111077081B CN 111077081 B CN111077081 B CN 111077081B CN 202010069756 A CN202010069756 A CN 202010069756A CN 111077081 B CN111077081 B CN 111077081B
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- Prior art keywords
- lens line
- lens
- protection
- detection
- endoscope
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
- G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
- G02B23/2476—Non-optical details, e.g. housings, mountings, supports
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
- G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
- G02B23/2476—Non-optical details, e.g. housings, mountings, supports
- G02B23/2484—Arrangements in relation to a camera or imaging device
Abstract
The invention relates to an endoscope use protection device, which comprises at least one detection platform, a vertical bracket close to one side of the detection platform and a straight bracket connected to the upper end of the vertical bracket, and is characterized in that: a support vertical plate is arranged at the upper part of the vertical support, the lower edge of the support vertical plate is abutted against one edge of the detection platform and is vertical to the detection platform, and a workpiece to be detected is arranged on the detection platform; a host machine protective cover and a display protective cover are positioned and connected on the vertical plate of the bracket; the host protective cover is used for covering the endoscope host connected to the vertical plate of the bracket; the display protection cover is used for covering an external display connected to the vertical plate of the support; the endoscope host is electrically connected with the external display, and is connected with the detection handle through a lens line. The invention can meet the requirement of online rapid detection of the cast blank water channel of the aluminum alloy cylinder cover, and can effectively and reliably protect the related parts of the endoscope.
Description
Technical Field
The invention relates to a detection device of an automobile component, in particular to an endoscope use protection device, which is particularly used for detecting a cylinder cover casting blank water channel.
Background
At present, the detection of a casting blank water channel of an aluminum alloy cylinder cover is mainly detected by an endoscope. Typically, an endoscope includes an endoscope host, a display screen, and an endoscope head line. "an industry endoscope of removable display screen" as CN209311782U discloses adopts the technique of display screen and handle separation, wherein supplies power for the display screen through rechargeable battery, adopts radio signal to show in transmitting the display screen with the image, has so not only solved the unable multi-angle of display screen and has observed the scheduling problem, simultaneously because the personnel that satisfy different positions look over, portable also are convenient for lay. When carrying out aluminum alloy cylinder head casting blank water course and examining, mainly rely on the handheld equipment of workman to operate, it is usually that one hand holds the endoscope host computer and observes, one hand holds endoscope camera lens line switching position and detects, still needs to prevent simultaneously that endoscope camera lens line from dropping and being pounded bad. Especially when 360 degrees detection micropore, even need two people cooperation to detect, consequently, not only detection efficiency is low, moreover consults the testing result and needs the workman to hold down for a long time, and intensity of labour is big, and in addition, endoscope lens line is easily pounded. Endoscopes are expensive, endoscope head lines are damaged and repair costs are high (about 1/4-1/3 of the total price of equipment), and once damaged, an effective water channel quality control means is lacked in the field. Therefore, it is necessary to develop an endoscope use protection device.
CN208736438U discloses "a special fixture for fixing endoscope detection". The method comprises the following steps: a work table; the support frame body is arranged at one end of the workbench; the endoscope is arranged on the support frame body and is provided with an endoscope lens rod, the endoscope lens rod extends towards the other end of the workbench, and the other end of the endoscope lens rod, which is close to the workbench, is provided with a lens of the endoscope; a guide rail installed on the work table and extending in a length direction of the work table; and the part mounting base is arranged on the guide rail and is configured to be used for mounting the automobile parts so as to drive the automobile parts to move along the guide rail, and the lens extends into the inner hole of the automobile parts. In the special fixture for fixing the endoscope for detection, the automobile parts are placed in a fixed position, and move along with the part mounting seat and enter the endoscope position to realize detection. The operation is simple and convenient, the working efficiency is improved, and the labor intensity is reduced. However, how to protect the endoscope host and the display screen is not mentioned, and how to solve the problem that the endoscope lens line is easily damaged or smashed when the automobile parts are inspected is also not mentioned.
Disclosure of Invention
The invention aims to provide a protective device for an endoscope, which can meet the requirement of online rapid detection of a cast blank water channel of an aluminum alloy cylinder cover and can effectively and reliably protect related parts of the endoscope.
The invention relates to an endoscope use protection device, which comprises at least one detection platform, a vertical bracket close to one side of the detection platform and a straight bracket connected to the upper end of the vertical bracket, and is characterized in that: a support vertical plate is arranged at the upper part of the vertical support, the lower edge of the support vertical plate is abutted against one edge of the detection platform and is vertical to the detection platform, and a workpiece to be detected is arranged on the detection platform;
a host machine protective cover and a display protective cover are positioned and connected on the vertical plate of the bracket; the host protective cover is used for covering the endoscope host connected to the vertical plate of the bracket; the display protection cover is used for covering an external display connected to the vertical plate of the support; the endoscope host is electrically connected with the external display, and is connected with the detection handle through a lens line.
Further, a lens wire protection spring is fixedly connected to the straight bracket, and the lens wire protection spring is sleeved outside a lens wire protection tube; the lens wire protection tube is connected with one end of a lens wire reset spring, the other end of the lens wire reset spring is connected with a handle protection sleeve, and the handle protection sleeve is sleeved outside the detection handle; the lens line sequentially penetrates through the lens line protection tube and the lens line reset spring to be connected with the detection handle.
Furthermore, the lens line protection tube is composed of a plastic sleeve and a steel wire corrugated tube sleeved outside the plastic sleeve.
Further, the lens line protection spring is a coil spring.
Further, the lens line return spring is an extension spring.
Further, host computer safety cover and display safety cover are the cuboid, all adopt ya keli glass to make to through a plurality of fastener location connection be in on the support riser.
The preferable scheme is as follows: two sides of the vertical support are respectively provided with a detection platform, one side of each of the two detection platforms is respectively provided with an auxiliary workbench, the other side of the straight support is fixedly connected with a lens line protection spring, and the lens line protection spring is sleeved outside a lens line protection tube; the lens line protection spring is connected with one end of a lens line reset spring, the other end of the lens line reset spring is connected with a handle protection sleeve, and the handle protection sleeve is sleeved outside the detection handle; the lens line sequentially penetrates through the lens line protection tube and the lens line reset spring to be connected with the detection handle.
The invention has the beneficial effects that:
the endoscope host and the external display are fixedly connected to the support vertical plate, the support vertical plate is perpendicular to one side of the detection platform, a workpiece to be detected is placed on the detection platform, the ideal position of ergonomics is met, and a worker can complete the search of a detection result within a normal visual field range; when in detection, the staff can complete complex detection operation by one hand. For example, when the worker needs to detect the tiny small holes in 360 degrees, the operation action is simplified into a mode of upward or downward plugging and leftward and rightward rotation, the labor intensity of the worker is reduced, and the detection efficiency is greatly improved. When the lens line of the endoscope is not needed after detection, the lens line can be automatically reset to a safe position through the reset spring, and the lens line of the endoscope is effectively protected. The protective covers of the endoscope host and the external display are respectively fixed on the vertical plate of the support and respectively cover the endoscope host and the external display, so that the endoscope host and the external display are effectively protected, and the service life of the endoscope host and the external display is prolonged.
The device can realize double-station detection, can meet the requirement of quickly detecting the cast blank water channel of the aluminum alloy cylinder cover on a production line, and can also effectively protect an endoscope.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of an endoscope host disposed within a host protective cover;
FIG. 3 is a schematic view of an external display of an endoscope disposed within a display protective cover;
fig. 4 is a schematic structural view of the lens line protection tube;
FIG. 5 is a cross-sectional view A-A of FIG. 4;
FIG. 6 is a schematic view of the cooperative connection of the lens wire protection spring, the lens wire return spring, the handle protection sleeve and the detection handle;
fig. 7 is a sectional view B-B of fig. 6.
In the figure:
1-detection platform, 11-auxiliary workbench;
2-vertical support, 21-straight support, 22-support vertical plate;
3-host machine protecting cover;
4-display protective cover;
5-lens line protection tube, 51-plastic sleeve, 52-steel wire corrugated tube;
6-lens line protection spring;
7-lens line reset spring;
8, a handle protective sleeve;
9-workpiece to be detected;
10-endoscope host;
20-external display;
30-lens line;
and 40, detecting a handle.
Detailed Description
The invention is further described below with reference to the figures and examples.
The first embodiment is as follows: referring to fig. 1 to 7, an endoscope usage protection device is shown, which comprises at least one detection platform 1, a vertical bracket 2 close to one side of the detection platform and a straight bracket 21 connected to the upper end of the vertical bracket, and is characterized in that: a support vertical plate 22 is arranged at the upper part of the vertical support 2, the lower edge of the support vertical plate is abutted against one edge of the detection platform 1 and is vertical to the detection platform, and the workpiece 9 to be detected is arranged on the detection platform 1;
a host machine protecting cover 3 and a display protecting cover 4 are positioned and connected on the support vertical plate 22; the host protective cover 3 is used for covering the endoscope host 10 connected to the support vertical plate; the display protection cover 4 is used for covering an external display 20 connected to the vertical plate of the bracket; the endoscope main body 10 is electrically connected with an external display 20, and the endoscope main body 10 is connected with a detection handle 40 through a lens line 30. The endoscope host and the external display are fixedly connected to the vertical plate of the support, one hand of an operator can be liberated, and the operator can better use the endoscope lens line to detect a workpiece to be detected.
A lens line protection spring 6 is fixedly connected to the straight bracket 21 and sleeved outside a lens line protection tube 5; the lens line protection tube 5 is connected with one end of a lens line reset spring 7, the other end of the lens line reset spring 7 is connected with a handle protection sleeve 8, and the handle protection sleeve is sleeved outside the detection handle 40; the lens line 30 sequentially penetrates through the lens line protection tube 5 and the lens line return spring 7 to be connected with the detection handle 40. Like this, realized the protection of wrapping up entirely to the lens line basically, even when the staff uses the lens line to detect at the complicated cylinder head casting blank water course of structure, also can not lead to the lens line to appear colliding or other condition ground damages because the too much bending of lens line. The detection handle is connected with the handle protection sleeve through threads, and the handle protection sleeve is clamped with the reset protection spring through a buckle to ensure that the handle protection sleeve is stretched, detected and reset protected.
The lens line protection tube 5 is composed of a plastic sleeve 51 and a steel wire corrugated tube 52 sleeved outside the plastic sleeve.
The lens line protection spring 6 is a coil spring.
The lens line return spring 7 is an extension spring. The endoscope can be quickly rebounded after the lens line of the endoscope is used, the operator is not required to slowly recover the extended lens line, and the working efficiency of the operator is greatly improved.
Host computer safety cover 3 and display safety cover 4 are the cuboid, all adopt ya keli glass to make to through a plurality of fastener location connection be in on the support riser 22. The acrylic glass has crystal transparency, the light transmittance is more than 92%, the light is soft, the vision is clear, the acrylic colored by the dye has good color developing effect, the acrylic glass has excellent weather resistance and better high-temperature performance, a thermoforming processing mode and a machining mode can be adopted, and the industrial endoscope protection assembly can be conveniently processed and manufactured.
Example two: referring to fig. 1, two sides of the vertical support 2 are respectively provided with a detection platform 1, one side of each of the two detection platforms 1 is respectively provided with an auxiliary workbench 12, and the other side of the flat support 21 is fixedly connected with a lens wire protection spring 6 which is sleeved outside a lens wire protection tube 5; the lens line protection tube 5 is connected with one end of a lens line reset spring 7, the other end of the lens line reset spring 7 is connected with a handle protection sleeve 8, and the handle protection sleeve is sleeved outside the detection handle 40; the lens line 30 sequentially penetrates through the lens line protection tube 5 and the lens line return spring 7 to be connected with the detection handle 40. Namely, the double-station endoscope use protection device is formed, and the detection efficiency can be improved in multiples.
Claims (6)
1. An endoscope use protection device comprises at least one detection platform (1), a vertical bracket (2) close to one side of the detection platform and a straight bracket (21) connected to the upper end of the vertical bracket, and is characterized in that: a support vertical plate (22) is arranged at the upper part of the vertical support (2), the lower edge of the support vertical plate is abutted against one edge of the detection platform (1) and is vertical to the detection platform, and a workpiece (9) to be detected is arranged on the detection platform (1);
a host machine protective cover (3) and a display protective cover (4) are positioned and connected on the support vertical plate (22); the host machine protecting cover (3) is used for covering the endoscope host machine (10) connected to the support vertical plate; the display protection cover (4) is used for covering an external display (20) connected to the vertical plate of the support; the endoscope host (10) is electrically connected with an external display (20), and the endoscope host (10) is connected with a detection handle (40) through a lens line (30);
a lens line protection spring (6) is fixedly connected to the straight bracket (21), and is sleeved outside a lens line protection tube (5); the lens wire protection tube (5) is connected with one end of a lens wire reset spring (7), the other end of the lens wire reset spring (7) is connected with a handle protection sleeve (8), and the handle protection sleeve is sleeved outside the detection handle (40); the lens line (30) sequentially penetrates through the lens line protection tube (5) and the lens line reset spring (7) to be connected with the detection handle (40).
2. The endoscopic usage protection device of claim 1, wherein: the lens line protection tube (5) is composed of a plastic sleeve (51) and a steel wire corrugated tube (52) sleeved outside the plastic sleeve.
3. The endoscopic usage protection device of claim 1 or 2, wherein: the lens line protection spring (6) is a spiral spring.
4. The endoscopic usage protection device of claim 1 or 2, wherein: the lens line return spring (7) is an extension spring.
5. The endoscopic usage protection device of claim 1, wherein: host computer safety cover (3) and display safety cover (4) are the cuboid, all adopt ya keli glass to make to through a plurality of fastener location connection be in on support riser (22).
6. The endoscopic usage protection device of claim 1, wherein: two sides of the vertical support (2) are respectively provided with a detection platform (1), one side of each of the two detection platforms (1) is respectively provided with an auxiliary workbench (11), the other side of the flat support (21) is fixedly connected with a lens line protection spring (6), and the lens line protection spring is sleeved outside a lens line protection tube (5); the lens line protection spring (6) is connected with one end of a lens line reset spring (7), the other end of the lens line reset spring (7) is connected with a handle protection sleeve (8), and the handle protection sleeve is sleeved outside the detection handle (40); the lens line (30) sequentially penetrates through the lens line protection tube (5) and the lens line reset spring (7) to be connected with the detection handle (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010069756.7A CN111077081B (en) | 2020-01-21 | 2020-01-21 | Endoscope uses protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010069756.7A CN111077081B (en) | 2020-01-21 | 2020-01-21 | Endoscope uses protection device |
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| Publication Number | Publication Date |
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| CN111077081A CN111077081A (en) | 2020-04-28 |
| CN111077081B true CN111077081B (en) | 2022-06-07 |
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| CN202010069756.7A Active CN111077081B (en) | 2020-01-21 | 2020-01-21 | Endoscope uses protection device |
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| CN102981263A (en) * | 2012-11-29 | 2013-03-20 | 江苏恒立高压油缸股份有限公司 | Endoscopic detecting device for valve flow channel |
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| CN208736438U (en) * | 2018-10-26 | 2019-04-12 | 烟台弘海自动化科技有限公司 | A kind of special fixture of fixed endoscope detection |
| CN109975302A (en) * | 2017-12-28 | 2019-07-05 | 中核建中核燃料元件有限公司 | A kind of soldering screen work appearance automatic detection device |
| CN209136552U (en) * | 2018-06-08 | 2019-07-23 | 深圳市资福医疗技术有限公司 | A kind of capsule endoscope lens focusing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010066789A1 (en) * | 2008-12-10 | 2010-06-17 | Ambu A/S | Endoscope bending section control mechanism |
| TWI646938B (en) * | 2017-03-17 | 2019-01-11 | 醫電鼎眾股份有限公司 | Endoscope tube |
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Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102981263A (en) * | 2012-11-29 | 2013-03-20 | 江苏恒立高压油缸股份有限公司 | Endoscopic detecting device for valve flow channel |
| CN103048337A (en) * | 2012-12-14 | 2013-04-17 | 徐州泰诺仕视觉科技有限公司 | High-precision video measurement system of thin tube inner wall |
| CN205286291U (en) * | 2015-12-31 | 2016-06-08 | 中国人民解放军第四军医大学 | Can prevent endoscope protective sheath of optic fibre rupture |
| CN206515261U (en) * | 2017-01-13 | 2017-09-22 | 浙江亚太机电股份有限公司 | A kind of endoscopy scaffold tower for checking pump cylinder internal flaw |
| JP2018180039A (en) * | 2017-04-04 | 2018-11-15 | オリンパス株式会社 | Protective adaptor for endoscope and endoscope device |
| CN107095637A (en) * | 2017-06-04 | 2017-08-29 | 无锡夕阳康科技有限公司 | The endoscope that a kind of energy automatic bending is detected with chamber |
| CN109975302A (en) * | 2017-12-28 | 2019-07-05 | 中核建中核燃料元件有限公司 | A kind of soldering screen work appearance automatic detection device |
| CN209136552U (en) * | 2018-06-08 | 2019-07-23 | 深圳市资福医疗技术有限公司 | A kind of capsule endoscope lens focusing device |
| CN208736438U (en) * | 2018-10-26 | 2019-04-12 | 烟台弘海自动化科技有限公司 | A kind of special fixture of fixed endoscope detection |
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| CN111077081A (en) | 2020-04-28 |
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