CN208141045U - A kind of endoscope crawl device - Google Patents
A kind of endoscope crawl device Download PDFInfo
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- CN208141045U CN208141045U CN201820632000.7U CN201820632000U CN208141045U CN 208141045 U CN208141045 U CN 208141045U CN 201820632000 U CN201820632000 U CN 201820632000U CN 208141045 U CN208141045 U CN 208141045U
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- endoscope
- camera lens
- car body
- crawl device
- preposition
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Abstract
The utility model discloses a kind of endoscope crawl devices, including car body, are separately positioned on the wheels of car body two sides, each wheel is correspondingly connected with one group of independent driving mechanism；The front end of car body is provided with preposition endoscope, preposition endoscope includes mirror body, the camera lens storehouse that mirror body front end is arranged in, and camera lens storehouse includes shell, and detection mouth is equipped on front side of shell, front camera is installed in camera lens storehouse, the camera lens of front camera is connected in detection mouth；It is equipped with mounting groove at the top of car body, top set camera is equipped in mounting groove；Preposition headlamp is equipped on front side of car body top, in the top rear top set headlamp of car body.The utility model endoscope crawl device viewing area is bigger, takes action more flexible, can accurately be detected to the internal region to be detected such as pipeline, cavity, it applies more widely.
Description
Technical field
The utility model relates to industrial endoscope equipment technical fields, and in particular to a kind of endoscope crawl device.
Background technique
In many industrial circles, need to detect pipeline, container, inside cavity, to understand its internal situation, this
The detection of sample generally use crawl device trolley carry video, ultrasound, thickness measuring, the detecting instruments such as vortex enter pipeline, container or
Inside cavity, and the information that will test is transferred to outside.Wherein video detection instrument is the most frequently used equipment, can be by ring to be measured
The image in domestic portion is more directly transferred to outside.
Summary of the invention
The technical problem to be solved by the present invention is to provide a kind of endoscopes more flexible, that investigative range is bigger of taking action
Crawl device.
In order to solve the above technical problems, the utility model adopts the following technical solution：
A kind of endoscope crawl device is designed, including car body, is separately positioned on the Vehicular body front two sides and rear portion two sides
Wheel, each wheel are correspondingly connected with one group of independent driving mechanism,
The driving mechanism is arranged in the car body, including driving motor, corresponding with the drive shaft of the driving motor
The wheel shaft of the bevel gear of connection, the bevel gear engaged with the bevel gear, the bevel gear and the wheel is correspondingly connected with one
It rises；
The front end of the car body is provided with preposition endoscope, the preposition endoscope includes mirror body, is arranged in the mirror
The camera lens storehouse of body front end, the camera lens storehouse includes shell, and detection mouth is equipped on front side of the shell, is installed in the camera lens storehouse
There is front camera, the camera lens of the front camera is connected in the detection mouth；Installation is equipped at the top of the car body
Slot is equipped with top set camera in the mounting groove；Equipped at least one light forward projects on front side of the car body top
Preposition headlamp is equipped with the top set headlamp that at least one light projects upwards in the top rear of the car body.
In the above-mentioned technical solutions, be equipped with preposition endoscope and top set endoscope on crawl device, preposition endoscope-use in
The case where the case where detecting in front of crawl device, top set endoscope-use is above detection crawl device；It is arranged on the car body of crawl device
Preposition headlamp and top set headlamp are respectively used to illuminate in front of crawl device and top；Each wheel of crawl device is using independent
Driving mechanism, by driving motor drive bevel gear, bevel gear rotate, bevel gear drive vehicle wheel rotation, realize crawl device
Movement effectively increase the cornering ability and obstacle climbing ability of crawl device so that the action of crawl device is more flexible.
Preferably, the preposition endoscope further includes turnover mechanism, is respectively equipped with branch in the two sides up and down in the camera lens storehouse
Wheel shaft is supportted, is respectively equipped with support plate in the intracorporal two sides up and down of the mirror, the camera lens storehouse is installed by the support wheel shaft of two sides
Between described two support plates；The turnover mechanism includes the overturning motor being fixed between two support plates, turns over described
The drive pulley that the shaft of rotating motor is installed together, and the follower belt being arranged on camera lens storehouse side support wheel shaft
Wheel, the driven pulley are fixedly installed togather with the camera lens storehouse, lead between the drive pulley and driven pulley
Cross belt connection driving.
Turnover mechanism is arranged in preposition endoscope, and front camera is arranged in camera lens storehouse, and camera lens storehouse passes through support wheel shaft
It is mounted between the support plate of upper and lower two sides, driven pulley is set outside the support wheel shaft of side, pass through overturning motor
Two side to overturn is convenient for the left and right so as to adjust the visible angle and visual range of front camera in belt driving band index glass head storehouse
The case where observing at left and right sides of endoscope.
Preferably, the position at left and right sides of the detection mouth is located on the shell of the camera lens storehouse and is respectively equipped with laser positioning
Lamp can project two parallel rays in the left and right sides in front camera visible range, as line of reference.Due to being used for
The camera of industrial endoscope is easy in imaging because the reasons such as distance, light cause anamorphose, amplification, the technical program
In front camera in the switching process of left and right, imaging is also easily deformed, and the collimation error is caused, in the upper two sides in camera lens storehouse or so
Laser localized light comparing is set, two parallel laser rays can be got, this two laser rays will not generate when overturning with camera lens storehouse
Deformation, so that observer is according to the comparison of image and line of reference, is made so that having two parallel line of reference when observing imaging
Correctly judgement out, detecting error caused by avoiding because of anamorphose.
Preferably, it is located in the mirror body on the position at left and right sides of the rear portion of the camera lens storehouse and is respectively equipped with limited post,
For limiting the range of camera lens storehouse or so overturning.
Preferably, the driven pulley is threading belt pulley, is provided in the rear end of the car body for setting with outside
The standby electronic signal interface being correspondingly connected with.The control line of front camera is pierced by by threading belt pulley, and with electronic signal interface
Corresponding electrical connection；The control line of top set camera is electrically connected to electronic signal interface by vehicle body；Electronic signal interface can be with
It is correspondingly connected with by cable and external equipment, external equipment may include display, peripheral control unit or control switch, outside
Power supply etc., display can obtain the picture of front camera, the shooting of top set camera in real time；Peripheral control unit or control switch
It can be used for controlling the movement of crawl device, external power supply is used to power for crawl device.
Preferably, it is packaged with cloche in the front end of the mirror body, the cloche covers camera lens storehouse position.
Preferably, the transparent protective shield of glass material or acrylic material is equipped at the top of the mounting groove.
Preferably, the preposition headlamp and top set headlamp are LED lamp.
The beneficial effects of the utility model are：
In the utility model endoscope crawl device, preposition endoscope-use is peeped in top set in observe in front of crawl device the case where
The case where mirror is for observing above crawl device, front camera are arranged in camera lens storehouse, can be overturn by turnover mechanism or so,
The case where for observing at left and right sides of crawl device；Preposition headlamp and top set headlamp, Ke Yiwei is arranged in crawl device vehicle body upper portion
Crawl device provides sufficient illumination；Each wheel of crawl device use independent driving mechanism so that crawl device steering capability and
Obstacle climbing ability is stronger；Also laser localized light comparing can be set on the camera lens storehouse of preposition endoscope, for generating two parallel references
Line, can to avoid anamorphose, become larger and cause the collimation error.The utility model endoscope crawl device viewing area is bigger, action
It is more flexible, the internal region to be detected such as pipeline, cavity can accurately be detected, it applies more widely.
Detailed description of the invention
Fig. 1 is the overlooking structure diagram of the utility model endoscope crawl device；
Fig. 2 is the side structure schematic view of endoscope crawl device in Fig. 1；
Fig. 3 is the structural schematic diagram of preposition endoscope；
Fig. 4 is the rollover effect schematic diagram in camera lens storehouse in preposition endoscope；
Fig. 5 is the cross-sectional view in Fig. 3 along line A-A；
Fig. 6 is the scheme of installation of crawl device wheel and driving mechanism；
Fig. 7 is the structural schematic diagram of drive mechanism for wheel；
Figure label：1 is car body, and 2 be wheel, and 3 be preposition endoscope, and 4 be mirror body, and 5 be camera lens storehouse, and 6 be preposition camera shooting
Head, 7 be mounting groove, and 8 be preposition headlamp, and 9 be top set headlamp, and 10 be support wheel shaft, and 11 be support plate, and 12 be overturning electricity
Machine, 13 be drive pulley, and 14 be driven pulley, and 15 be belt；16 be laser localized light comparing, and 17 be cloche, and 18 be transparent
Protective cover, 19 be electronic signal interface, and 20 be driving motor, and 21 be bevel gear, and 22 be bevel gear, and 23 be limited post.
Specific embodiment
Illustrate specific embodiment of the present utility model with reference to the accompanying drawings and examples, but the following example only uses
It is described in detail the embodiments of the present invention, does not limit the scope of the utility model in any way.
Embodiment 1：A kind of endoscope crawl device referring to Fig. 1-Fig. 7, including car body 1, is separately positioned on 1 front two of car body
The wheel 2 of side and rear portion two sides, each wheel are correspondingly connected with one group of independent driving mechanism, and driving mechanism is arranged in car body 1,
The bevel gear 21 being correspondingly connected with including driving motor 20, with the drive shaft of driving motor 20, the bevel gear engaged with bevel gear 21
22, bevel gear 22 and the wheel shaft of wheel 2 are correspondingly connected with together.
The front end of car body 1 is provided with preposition endoscope 3, preposition endoscope 3 includes mirror body 4,4 front end of mirror body is arranged in
Camera lens storehouse 5,5 storehouse of camera lens includes shell, and detection mouth is equipped on front side of shell, front camera 6 is equipped in camera lens storehouse 5, preceding
The camera lens for setting camera 6 is connected in detection mouth；Preposition endoscope 3 further includes turnover mechanism, in the two sides up and down point in camera lens storehouse 5
Wheel shaft 10 She You not be supported, the two sides up and down in mirror body 4 are respectively equipped with support plate 11, the support wheel that camera lens storehouse 5 passes through two sides
Axis is mounted between two support plates；Turnover mechanism includes the overturning motor 12 being fixed between two support plates and overturning electricity
The drive pulley 13 that the shaft of machine 12 is installed together, and the follower belt being arranged on 5 side of camera lens storehouse support wheel shaft
Wheel 14, driven pulley 14 is fixedly installed togather with camera lens storehouse 5, passes through skin between drive pulley 13 and driven pulley 14
The connection driving of band 15, wherein driven pulley 14 is threading belt pulley.It is located at left and right sides of detection mouth on 5 shell of camera lens storehouse
Position is respectively equipped with laser localized light comparing 16.It is packaged with cloche 17 in the front end of mirror body 4, cloche 17 covers where camera lens storehouse 5
Position.It is located on the position at left and right sides of 5 rear portion of camera lens storehouse in mirror body 4 and is respectively equipped with limited post 23.
It is equipped with mounting groove 7 at the top of car body 1, top set camera is equipped in mounting groove 7；It is set on front side of 1 top of car body
There are the preposition headlamp 8 of one or two side-by-side light forward projects, is equipped with one or side by side in the top rear of car body 1
The top set headlamp 9 that two light project upwards.Preposition headlamp 8 and top set headlamp 9 are LED lamp.In mounting groove 7
Top is equipped with the transparent protective shield 18 of glass material or acrylic material.It is provided with and is used for and external equipment in the rear end of car body 1
The electronic signal interface 19 being correspondingly connected with needs to carry out the element of electrical transmission or signal transmission inside crawl device with external equipment,
Connect with external equipment via cable by the electronic signal interface 19, specific circuit, set-up mode, connection type,
Control mode etc. belong to for it will be appreciated by those skilled in the art that technology contents.
Related equipment component is conventional equipment element unless otherwise instructed in the embodiment above, related
Structure setting mode, working method or control mode are set-up mode, the working method of this field routine unless otherwise instructed
Or control mode.
The specific working mode of the utility model endoscope crawl device is：Entered using the utility model endoscope crawl device
When pipeline or inside cavity are detected, the case where being observed that in front of crawl device by preposition endoscope, preposition endoscope
In camera lens storehouse the case where can controlling overturning, being able to observe that at left and right sides of crawl device；Left and right two can be set on camera lens storehouse
A laser localized light comparing can project two parallel line of reference in the left and right sides, can be used as observation imaging when referring to right
Than avoiding causing the collimation error because of anamorphose, amplification.Top set camera is arranged in car body top, for observing crawl device
The situation of side, the preposition headlamp and top set headlamp being arranged on car body can provide the environment light of abundance for crawl device.It creeps
Each wheel of device uses independent driving mechanism, keeps the action of crawl device more flexible, effectively increases the steering of crawl device
Ability and obstacle climbing ability, so that the scope of application of the endoscope crawl device is more extensive.
The embodiments of the present invention is elaborated above in conjunction with drawings and examples, but the utility model
It is not limited to the above embodiment, within the knowledge of a person skilled in the art, this can also not departed from
It changes or changes under the premise of utility model objective.
Claims (9)
1. a kind of endoscope crawl device, which is characterized in that including car body, be separately positioned on the Vehicular body front two sides and rear portion two
The wheel of side, each wheel are correspondingly connected with one group of independent driving mechanism,
The driving mechanism is arranged in the car body, is correspondingly connected with including driving motor, with the drive shaft of the driving motor
Bevel gear, the bevel gear that is engaged with the bevel gear, the wheel shaft of the bevel gear and the wheel is correspondingly connected with together；
The front end of the car body is provided with preposition endoscope, the preposition endoscope includes mirror body, is arranged before the mirror body
The camera lens storehouse at end, the camera lens storehouse includes shell, detection mouth is equipped on front side of the shell, before being equipped in the camera lens storehouse
Camera is set, the camera lens of the front camera is connected in the detection mouth；It is equipped with mounting groove at the top of the car body,
Top set camera is equipped in the mounting groove；The preposition photograph of at least one light forward projects is equipped on front side of the car body top
Bright lamp is equipped with the top set headlamp that at least one light projects upwards in the top rear of the car body.
2. endoscope crawl device according to claim 1, which is characterized in that the preposition endoscope further includes tipper
Structure is respectively equipped with support wheel shaft in the two sides up and down in the camera lens storehouse, is respectively equipped with support in the intracorporal two sides up and down of the mirror
Plate, the camera lens storehouse are mounted between described two support plates by the support wheel shaft of two sides；The turnover mechanism includes fixing
The drive pulley that the shaft of overturning motor and the overturning motor between two support plates is installed together, Yi Jishe
The driven pulley on camera lens storehouse side support wheel shaft is set, the driven pulley and the camera lens storehouse are fixedly mounted on one
It rises, is connected and driven by belt between the drive pulley and driven pulley.
3. endoscope crawl device according to claim 2, which is characterized in that be located at the spy on the shell of the camera lens storehouse
The position surveyed at left and right sides of mouth is respectively equipped with laser localized light comparing.
4. endoscope crawl device according to claim 2, which is characterized in that be packaged with glass in the front end of the mirror body
Cover, the cloche cover camera lens storehouse position.
5. endoscope crawl device according to claim 2, which is characterized in that after being located at the camera lens storehouse in the mirror body
Limited post is respectively equipped on position at left and right sides of portion.
6. endoscope crawl device according to claim 2, which is characterized in that the driven pulley is threading belt pulley.
7. endoscope crawl device according to claim 6, which is characterized in that the rear end of the car body be provided with for
The electronic signal interface that external equipment is correspondingly connected with.
8. endoscope crawl device according to claim 1, which is characterized in that be equipped with glass material at the top of the mounting groove
The transparent protective shield of matter or acrylic material.
9. endoscope crawl device according to claim 1, which is characterized in that the preposition headlamp and top set headlamp are equal
For LED lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820632000.7U CN208141045U (en) | 2018-04-28 | 2018-04-28 | A kind of endoscope crawl device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820632000.7U CN208141045U (en) | 2018-04-28 | 2018-04-28 | A kind of endoscope crawl device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208141045U true CN208141045U (en) | 2018-11-23 |
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ID=64311706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820632000.7U Active CN208141045U (en) | 2018-04-28 | 2018-04-28 | A kind of endoscope crawl device |
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| Country | Link |
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| CN (1) | CN208141045U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111189851A (en) * | 2019-12-10 | 2020-05-22 | 华电电力科学研究院有限公司 | Nondestructive testing device for interiors of metal pipeline and pressure vessel and working method |
| CN111938544A (en) * | 2020-07-17 | 2020-11-17 | 哈尔滨理工大学 | Endoscope transmission device for cecum detection |
-
2018
- 2018-04-28 CN CN201820632000.7U patent/CN208141045U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111189851A (en) * | 2019-12-10 | 2020-05-22 | 华电电力科学研究院有限公司 | Nondestructive testing device for interiors of metal pipeline and pressure vessel and working method |
| CN111938544A (en) * | 2020-07-17 | 2020-11-17 | 哈尔滨理工大学 | Endoscope transmission device for cecum detection |
| CN111938544B (en) * | 2020-07-17 | 2024-03-08 | 哈尔滨理工大学 | Endoscope transmission device for cecum detection |
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