CN220820366U - Endoscope for boiler inspection - Google Patents
Endoscope for boiler inspection Download PDFInfo
- Publication number
- CN220820366U CN220820366U CN202322705049.4U CN202322705049U CN220820366U CN 220820366 U CN220820366 U CN 220820366U CN 202322705049 U CN202322705049 U CN 202322705049U CN 220820366 U CN220820366 U CN 220820366U
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- China
- Prior art keywords
- hose
- endoscope
- handle
- mobile phone
- boiler inspection
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- 238000007689 inspection Methods 0.000 title claims abstract description 26
- 239000002184 metal Substances 0.000 claims abstract description 19
- 230000001502 supplementing effect Effects 0.000 claims description 10
- 238000013016 damping Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 6
- 238000005452 bending Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
- Endoscopes (AREA)
Abstract
The utility model discloses an endoscope for boiler inspection, which relates to the technical field of boiler inspection and comprises a handle, a mobile phone fixing clamp and a metal hose, wherein two push switches are fixedly arranged on the outer side of a holding part of the handle, a driving motor is fixedly arranged at the top end of the handle, an output shaft of the driving motor is connected with a connecting pipe, the top end of the connecting pipe is in threaded connection with the metal hose, the metal hose comprises a first hose in threaded connection with a pipe head of the connecting pipe, and a second hose is sleeved on the inner side of the other end of the first hose in a pulling manner. According to the utility model, the metal hose formed by splicing the hoses in the multi-section drawing mode is used, so that an operator can adjust the length and the bending angle of the metal hose according to the test requirement when checking the boiler, the pinhole camera can accurately shoot a required detection area, and the provided handle is convenient for the operator to hold the endoscope.
Description
Technical Field
The utility model relates to the technical field of boiler inspection, in particular to an endoscope for boiler inspection.
Background
The endoscope is a detection instrument integrating traditional optics, ergonomics, precision machinery, modern electronics, mathematics, software and the like, is simple and can be divided into two major categories from the application aspect, namely an industrial endoscope and a medical endoscope, and the endoscope for boiler inspection belongs to the industrial endoscope, and the industrial endoscope is mainly used for automobiles, aeroengines, pipelines, mechanical parts and the like, can realize nondestructive inspection without disassembling or damaging assembly and equipment stop operation, and is widely applied to various departments of modern core industries such as aviation, automobiles, ships, electricity, chemistry, electric power, gas, atomic energy, civil construction and the like.
In China, patent application number: the utility model discloses an industry endoscope guider that utility boiler inspection was used in CN201921413118.1, including the stand pipe, two round holes have been seted up to stand pipe week side symmetry, and two round hole inner walls all sliding connection have the regulation pole, and the regulation pole is located the inside one end fixedly connected with frame of stand pipe, is connected with the pulley through the bearing rotation between the frame inner wall, and the recess with endoscope cable week side assorted has been seted up to pulley week side, and the regulation pole is located the outside one end fixedly connected with disc of stand pipe, disc one side fixedly connected with spacing spring. This industrial endoscope guider that power station boiler inspection was used still has the function singleness in the use, can not adjust the length of pipe according to the in-service use condition, uses inconvenient shortcoming when meetting the hole of different degree of depth to and only have the testing function, can not directly watch through connecting the cell-phone, the more loaded down with trivial details problem of during operation.
Disclosure of utility model
The utility model aims at: the utility model provides an endoscope for boiler inspection, which aims to solve the problems that the existing industrial endoscope guiding device for power station boiler inspection has single function in the use process, can not adjust the length of a guide pipe according to actual use conditions, is inconvenient to use when encountering holes with different depths, has only a detection function, can not be directly watched through a connecting mobile phone, and is complicated in operation.
The utility model adopts the following technical scheme for realizing the purposes:
The utility model provides an endoscope for boiler inspection, includes handle, cell-phone fixation clamp and metal collapsible tube, two push type switches are fixed mounting in the portion outside of gripping of handle, the top fixed mounting of handle has driving motor, driving motor's output shaft has the connecting pipe, the top threaded connection of connecting pipe has the metal collapsible tube including first hose, second hose and third hose, the other end mid-section fixed mounting of third hose has the pinhole camera.
The first hose is far away from the inner side of one end of the connecting pipe and is sleeved with the second hose in a pulling mode, and the inner side of the other end of the second hose is sleeved with the third hose in a pulling mode.
The mobile phone fixing clamp is rotatably arranged at the top of the inner side of the handle, clamping plates are connected to two sides of the mobile phone fixing clamp, a damping turntable is arranged on the back of the mobile phone fixing clamp, and the bottom of the damping turntable is fixedly connected with the top of the inner side of the handle.
The check ring is fixedly connected with one end of the first hose, one end of the third hose and two ends of the second hose, a plurality of check rings are matched with each other, and the check rings are made of rubber materials.
And an LED light supplementing lamp is fixedly arranged at the end part of one end of the third hose far away from the second hose.
The inner side of the handle is provided with a storage battery, and spring connecting wires are movably arranged on the inner sides of the first hose, the second hose and the third hose.
The pinhole type camera is connected with the mobile phone clamped by the mobile phone fixing clamp through the spring connecting wire.
The drive motor is electrically connected to the battery via one of the two push switches.
The LED light supplementing lamp is connected with the other push type switch through a spring connecting wire and is communicated with the storage battery.
The beneficial effects of the utility model are as follows:
1. According to the utility model, the metal hose formed by splicing the hoses in the multi-section drawing manner is used, so that an operator can adjust the length and the bending angle of the metal hose according to the inspection requirement when inspecting the boiler, the pinhole type camera can accurately shoot a required detection area, the provided handle is convenient for the operator to hold the endoscope, the mobile phone clamped in the mobile phone fixing clamp is connected with the pinhole type camera, the image in the boiler can be displayed by using the mobile phone, and the manufacturing cost of the endoscope is effectively reduced.
2. According to the utility model, the mobile phone fixing clamp can rotate through the damping turntable, and meanwhile, the mobile phone fixing clamp can not rotate too flexibly, so that the angle of the mobile phone fixing clamp can be adjusted according to requirements during use, the aim of rotating and adjusting the mobile phone is achieved, the mobile phone fixing clamp is more comfortable during watching, the friction force during pulling can be increased through the check ring when the second hose and the third hose are pulled, after the pulling is finished, the limit on the second hose and the third hose can be realized through the friction force provided by the check ring, the light supplementing can be carried out during shooting through the LED light supplementing lamp when the pinhole type camera, and clear image acquisition inside the boiler can be ensured.
3. According to the utility model, all electric appliances contained in the device can be powered by the storage battery arranged in the handle, and signals can be transmitted while electric energy is transmitted by the spring connecting lead, so that the purpose of controlling the device can be achieved.
Drawings
FIG. 1 is a schematic perspective view of the structure of the present utility model;
FIG. 2 is a perspective view of a mobile phone holder according to the present utility model;
FIG. 3 is a schematic perspective view of a metal hose structure according to the present utility model;
Fig. 4 is a schematic cross-sectional view of a second hose and third hose structure of the present utility model.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Example 1
Referring to fig. 1, an endoscope for boiler inspection includes a handle 1, a mobile phone fixing clip 2 and a metal hose 3, wherein two push switches 11 are fixedly installed on the outer side of a holding part of the handle 1, a driving motor 12 is fixedly installed on the top end of the handle 1, a connecting pipe 13 is connected to an output shaft of the driving motor 12, the metal hose 3 is in threaded connection with the top end of the connecting pipe 13, the metal hose 3 includes a first hose 31 in threaded connection with a tube head of the connecting pipe 13, a second hose 32 is sleeved on the inner side of the other end of the first hose 31 in a pulling manner, a third hose 33 is sleeved on the inner side of the other end of the second hose 32 in a pulling manner, and a pinhole camera 34 is fixedly installed in the middle of the other end of the third hose 33.
In this embodiment, the metal collapsible tube 3 that forms through the hose concatenation of multisection pull setting makes operating personnel adjust the length and the angle of bending of metal collapsible tube 3 according to the needs of inspection when examining the boiler during the use, ensures that required detection area can be accurately shot to pinhole type camera 34, and the handle 1 that sets up makes things convenient for personnel to grip this endoscope and uses, and the cell-phone and the pinhole type camera 34 of centre gripping in the cell-phone fixation clamp 2 are connected, utilize the cell-phone can show the inside image of boiler, effectively reduce the manufacturing cost of this endoscope.
Example 2
Referring to fig. 2, this embodiment is further optimized based on embodiment 1, specifically, a mobile phone fixing clip 2 is rotatably installed at the top of the inner side of a handle 1, two sides of the mobile phone fixing clip 2 are connected with clamping plates 22, a damping turntable 21 is installed at the back of the mobile phone fixing clip 2, and the bottom of the damping turntable 21 is fixedly connected with the top of the inner side of the handle 1.
The check ring 35 is fixedly connected with one end of the first hose 31 and the third hose 33 and two ends of the second hose 32, the check rings 35 are matched with each other, the check rings 35 are made of rubber materials, and the check rings 35 can prevent the second hose 32 and the third hose 33 from being separated due to over-pulling.
An end of the third hose 33 remote from the second hose 32 is fixedly provided with an LED light compensating lamp 36.
In this embodiment, the mobile phone fixing clip 2 can be rotated through the damping turntable 21, and meanwhile, the mobile phone fixing clip 2 cannot be rotated too flexibly, so that the mobile phone fixing clip 2 can be adjusted according to requirements during use, the purpose of rotating and adjusting the mobile phone is achieved, the mobile phone fixing clip is more comfortable during viewing, the friction force during pulling can be increased through the check ring 35 when the second hose 32 and the third hose 33 are pulled, after the pulling is finished, the limit on the second hose 32 and the third hose 33 can be realized by utilizing the friction force provided by the check ring 35, and the light supplementing can be carried out during shooting by the LED light supplementing lamp 36 through the pinhole camera 34, so that clear image acquisition on the inside of the boiler can be ensured.
Example 3
Referring to fig. 3 and 4, the present embodiment is optimized based on example 1 or example 2, specifically, a storage battery is provided on the inner side of the handle 1, and a spring connection wire 37 is movably installed on the inner sides of the first hose 31, the second hose 32 and the third hose 33.
The pinhole camera 34 is connected to the cell phone held by the cell phone holder 2 via a spring connection wire 37.
The drive motor 12 is electrically connected to the battery via one of the two push switches 11.
The LED light filling 36 is connected to the other push switch 11 via a spring connection line 37 and is connected to the battery.
In this embodiment, the battery built in the handle 1 can supply power to all the electric appliances contained in the device, and the spring connection wire 37 can transmit signals while transmitting electric energy, so that the purpose of controlling the device can be achieved.
According to the working principle of the utility model, when the multifunctional portable electronic device is used, the second hose 32 and the third hose 33 are pulled out to be of proper lengths according to the use requirement, the metal hose 3 formed by splicing the hoses which are arranged in a multi-section pulling mode is used, an operator can adjust the bending angle of the metal hose 3 according to the requirement of the inspection when the boiler is inspected, the pinhole camera 34 can be ensured to accurately shoot a required detection area, the arranged handle 1 is convenient for the operator to hold the endoscope for use and then clamp the endoscope by the mobile phone fixing clamp 2, the spring connecting wire 37 is connected with the mobile phone, the viewing angle of the endoscope can be adjusted by rotating the mobile phone fixing clamp 2, so that the observation is more convenient, the driving motor 12 can be controlled to drive the hose to rotate by the push switch 11, the non-communication position can be detected, and the LED light supplementing lamp 36 can be controlled by the push switch 11 to carry out light supplementing when the pinhole camera 34 shoots, so that clear image acquisition of the interior of the boiler can be ensured, and the multifunctional portable electronic device is more convenient when in use.
Claims (9)
1. The utility model provides an endoscope for boiler inspection, includes handle (1), cell-phone fixation clamp (2) and metal collapsible tube (3), its characterized in that: two push type switches (11) are fixedly arranged on the outer side of a holding part of the handle (1), a driving motor (12) is fixedly arranged on the top end of the handle (1), a connecting pipe (13) is connected to an output shaft of the driving motor (12), a metal hose (3) comprising a first hose (31), a second hose (32) and a third hose (33) is connected to the top end of the connecting pipe (13) in a threaded manner, and a needle hole type camera (34) is fixedly arranged in the middle of the other end of the third hose (33).
2. An endoscope for boiler inspection according to claim 1, wherein: the first hose (31) is far away from the inner side of one end of the connecting pipe (13) and is sleeved with the second hose (32), and the inner side of the other end of the second hose (32) is sleeved with the third hose (33).
3. An endoscope for boiler inspection according to claim 1, wherein: the mobile phone fixing clamp is characterized in that the mobile phone fixing clamp (2) is rotatably arranged at the top of the inner side of the handle (1), clamping plates (22) are connected to two sides of the mobile phone fixing clamp (2), a damping turntable (21) is arranged on the back surface of the mobile phone fixing clamp (2), and the bottom of the damping turntable (21) is fixedly connected with the top of the inner side of the handle (1).
4. An endoscope for boiler inspection according to claim 1, wherein: check rings (35) are fixedly connected to one ends of the first hose (31) and the third hose (33) and two ends of the second hose (32), a plurality of check rings (35) are matched, and the check rings (35) are made of rubber materials.
5. An endoscope for boiler inspection according to claim 1, wherein: and an LED light supplementing lamp (36) is fixedly arranged at the end part of one end of the third hose (33) far away from the second hose (32).
6. An endoscope for boiler inspection according to claim 1, wherein: the inside of handle (1) is equipped with the battery, the inboard movable mounting of first hose (31), second hose (32) and third hose (33) has spring connecting wire (37).
7. An endoscope for boiler inspection according to claim 1, wherein: the pinhole camera (34) is connected with the mobile phone clamped by the mobile phone fixing clamp (2) through a spring connecting wire (37).
8. An endoscope for boiler inspection according to claim 1, wherein: the drive motor (12) is electrically connected to the battery via one of the two push switches (11).
9. An endoscope for boiler inspection according to claim 5 and wherein: the LED light supplementing lamp (36) is connected with the other push type switch (11) through a spring connecting wire (37) and is communicated with the storage battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322705049.4U CN220820366U (en) | 2023-10-10 | 2023-10-10 | Endoscope for boiler inspection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322705049.4U CN220820366U (en) | 2023-10-10 | 2023-10-10 | Endoscope for boiler inspection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220820366U true CN220820366U (en) | 2024-04-19 |
Family
ID=90701782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322705049.4U Active CN220820366U (en) | 2023-10-10 | 2023-10-10 | Endoscope for boiler inspection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220820366U (en) |
-
2023
- 2023-10-10 CN CN202322705049.4U patent/CN220820366U/en active Active
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