CN208207361U - A kind of inner wall of the pipe detection mirror - Google Patents
A kind of inner wall of the pipe detection mirror Download PDFInfo
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- CN208207361U CN208207361U CN201820436555.4U CN201820436555U CN208207361U CN 208207361 U CN208207361 U CN 208207361U CN 201820436555 U CN201820436555 U CN 201820436555U CN 208207361 U CN208207361 U CN 208207361U
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- wall
- mirror body
- mirror
- pipe
- push rod
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Abstract
The utility model discloses a kind of inner wall of the pipe detection mirrors, and including cylindrical mirror body and the rotated detection mechanism being arranged in the middle part of mirror body, rotated detection mechanism includes the cylindrical rotating body being arranged in the middle part of mirror body, and camera is equipped on the side wall of rotary body；Position in mirror body positioned at rotary body front and rear sides is respectively equipped with centering device, and centering device includes the annular buckle being fastened in mirror body, uniformly distributed on the excircle of annular buckle to have at least three travel wheels；It is equipped with the signal connector for being correspondingly connected with peripheral control unit at the rear portion of mirror body, is connected with push rod in the tail end of mirror body.The utility model can detect comprehensively inner wall of the pipe, and its is compact-sized, volume is smaller, can be applied to various types of pipeline internal detection, and the scope of application is more extensive.
Description
Technical field
The utility model relates to industrial endoscope equipment technical fields, and in particular to a kind of inner wall of the pipe detection mirror.
Background technique
Industrial endoscope is a kind of non-destructive detecting device, can be detected to equipment, pipeline, inside cavity etc., can be observed
To the position that cannot look at straight of naked eyes, interior spatial structure and state can observes in sealing cavity, be able to achieve distant surveillance and
Operation.Industrial endoscope can be used for the inspection and observation in the place that high temperature, toxic, nuclear radiation and human eye can not observe directly,
Such as to the detection of automobile, aero-engine, pipeline, machine components equipment, it can be not required to dismantle or destroy assembling and equipment is stopped
Non-destructive testing is realized in the case where only running, and is widely used in aviation, automobile, ship, electrical, chemistry, electric power, coal gas, original
Each department of the modern core industry such as sub- energy, civil construction.Wherein, pipeline internal detection is that industrial endoscope is most often applied
Field, the existing usual volume of pipeline internal detection endoscope is larger, weight is larger, inadequate to the investigative range of inner wall of the pipe
Comprehensively, and inside the pipeline it is easy to appear rollover in moving process, is not sufficiently stable, is not easy to operate.
Summary of the invention
The technical problem to be solved by the present invention is to provide a kind of inner wall of the pipe detection mirrors.
In order to solve the above technical problems, the utility model adopts the following technical solution:
A kind of inner wall of the pipe detection mirror is designed, including cylindrical mirror body and the rotated detection machine being arranged in the middle part of the mirror body
Structure, the rotated detection mechanism includes the cylindrical rotating body being arranged in the middle part of the mirror body, on the side wall of the rotary body
Equipped with camera；
Position in the mirror body positioned at the rotary body front and rear sides is respectively equipped with centering device, and the centering device includes
The annular buckle being fastened in the mirror body, it is uniformly distributed on the excircle of the annular buckle to have at least three travel wheels；
It is equipped with the signal connector for being correspondingly connected with peripheral control unit at the rear portion of the mirror body, in the mirror body
Tail end is connected with push rod.
In the above-mentioned technical solutions, rotary body is set in the middle part of mirror body, by rotary body along the rotation of mirror body axis, thereon
Camera the case where capable of detecting whole circumference in inner wall of the pipe, can complete observation inner wall of the pipe the case where, realize in pipeline
Comprehensive detection of wall.Centering device is set in mirror body, mirror body can be made to move by travel wheel along inner wall of the pipe, guarantees that mirror body exists
Stability in moving process avoids mirror body from generating rollover, while mirror body being avoided directly to contact with pipe side wall, guarantees mirror body
Safety.Mirror body rear portion carries out conveying and and external connection using push rod.
It preferably, further include conveying mechanism, the conveying mechanism includes the card being connected for the end with pipe under test
Pipe joint, be connected two limitting casings up and down with the clamping tube head rear end, is respectively equipped with conveying crawler belt in two limitting casings,
The push rod is in close contact across two conveying crawler belts, and between the push rod and two conveying crawler belts, described two defeated
Crawler belt is sent to drive the push rod to be moved forward and backward by positive, direction rotation.
The conveying mechanism uses upper and lower two conveyings crawler belt gripping push rods, by when the rotation of two conveying crawler belts and push rod it
Between the frictional force that generates, to push the forward or backward of push rod, and then control traveling and retrogressing of the detection mirror in pipeline.
Preferably, the limitting casing includes back side panel, epipleural, left plate and right side plate, the back side panel and the card
Pipe joint is fixed together, and arranged on left and right sides of the top of the left side and right side plate respectively with the epipleural is fixed
It links together, the conveying crawler belt is arranged in the frame that the epipleural, left plate and right side plate surround.Using two frames
Frame realizes the connection conveyed between crawler belt and clamping tube head to install lower two driving wheels and driven wheel for conveying crawler belt.
Preferably, driving wheel and driven wheel are equipped in the conveying crawler belt, the driving wheel and driven wheel pass through wheel respectively
The left and right side plate of axis and the limitting casing is correspondingly connected with, and the driving wheel is connected with driving motor, and the driving motor setting exists
On the left plate or right side plate of the limitting casing.Rotating and reverse for driving wheel is controlled by driving motor, is carried out to control conveying
Band rotates and reverse, and realizes the control to the forward or backward of push rod.
Preferably, the conveying crawler belt is rubber material.The crawler belt of rubber material can increase its rubbing between push rod
Power is wiped, its control force to push rod is improved.
Preferably, the push rod is fiberglass pole.
Preferably, it is equipped with shaft in the rear and front end of the rotary body, and the rear end shaft of the rotary body is connected with
Rotating electric machine, the rotation that the rotating electric machine is used to that the rotary body to be driven to carry out 360 ° along the axis of the shaft.Glass fibers
Dimension bar has the advantages that light weight, intensity are high, and flexibility also with higher increases length-controllable, can promote detection mirror
Inside to pipeline deeper into position.
Preferably, it being equipped on the rotary body to recessed mounting groove, the camera is arranged in the mounting groove,
Transparent shield is equipped with above the mounting groove.
Preferably, LED light is equipped in the two sides of the mounting groove.
The utility model has the beneficial effects that:
1. the utility model can be realized comprehensive detection of inner wall of the pipe, the rotation that camera carries out 360 ° is carried using rotary body
Turn, realizes the detection to the entire circumferential surface of inner wall of the pipe, can be realized the complete observation to inner wall of the pipe.
2. the utility model structure is more stable, centering device is arranged in the front and rear sides of the rotary body in mirror body, will not influence
At least three travel wheels are arranged on centering device, to guarantee that detection mirror is being moved through in detection of the camera to inner wall of the pipe on rotary body
It advances always along inner wall of the pipe in journey, avoids detection mirror from generating rollover when moving, mirror body is avoided directly to contact with inner wall of the pipe,
Friction is reduced, the safety of mirror body is protected.
3. the utility model realizes the mobile control of detection mirror using conveying crawler belt and push rod, keep its movement more steady
Fixed, jolting and shaking when reducing detection mirror movement guarantees that detection image is more smooth, clear.
4. the utility model is compact-sized, volume is smaller, various types of pipeline internal detection can be applied to, fit
It is more extensive with range.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of conveying mechanism；
Fig. 3 is the right view of conveying mechanism in Fig. 2；
Fig. 4 is the structural schematic diagram of centering device；
Fig. 5 is the structural schematic diagram of rotary body；
Figure label: 1 is mirror body, and 2 be mounting groove, and 3 be LED light；4 be rotary body, and 5 be camera；6 be annular buckle, and 7 are
Travel wheel；8 be signal connector, and 9 be push rod；10 be clamping tube head, and 11 be limitting casing, and 12 be conveying crawler belt, and 13 be driving wheel,
14 be driven wheel, and 15 be driving motor；16 be transparent shield, and 17 be pipe under test, and 18 be rotating electric machine.
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 inner wall of the pipe detection mirror, referring to Fig. 1-Fig. 5, including cylindrical mirror body 1 and setting are in mirror body 1
The rotated detection mechanism in portion, rotated detection mechanism include the cylindrical rotating body 4 that 1 middle part of mirror body is arranged in, and are set on rotary body 4
Oriented recessed mounting groove 2, camera 5 are arranged in mounting groove 2, are equipped with transparent shield 16 in the top of mounting groove 2, are pacifying
The two sides of tankage 2 are equipped with LED light 3.It is equipped with shaft in the rear and front end of rotary body 4, and the rear end shaft of rotary body 4 is connected with
Rotating electric machine 18, the rotation that rotating electric machine 18 is used to that rotary body 4 to be driven to carry out 360 ° along the axis of shaft.
Position in mirror body 1 positioned at 4 front and rear sides of rotary body is respectively equipped with centering device, and centering device includes being fastened on mirror body
Annular buckle 6 on 1, uniformly distributed on the excircle of annular buckle 6 there are three travel wheels 7；
It is equipped with the signal connector 8 for being correspondingly connected with peripheral control unit at the rear portion of mirror body 1, in the tail end of mirror body 1
It is connected with push rod 9, push rod 9 is fiberglass pole.
The inner wall of the pipe detection mirror further includes conveying mechanism, and conveying mechanism includes being connected for the end with pipe under test
Clamping tube head 10, with clamping 10 rear end of tube head be connected up and down two limitting casings 11, be respectively equipped in two limitting casings 11
The conveying crawler belt 12 of rubber material, push rod 9 are close across two conveying crawler belts, and between push rod 9 and two conveying crawler belts
Contact, two conveying crawler belts drive push rod to be moved forward and backward by positive, direction rotation.Limitting casing includes back side panel, epipleural, a left side
Side plate and right side plate, back side panel with clamping tube head 10 be fixed together, the top of left side and right side plate respectively with upside
The arranged on left and right sides of plate is fixed together, and the frame that epipleural, left plate and right side plate surround is arranged in conveying crawler belt 12
It is interior.It conveys and is equipped with driving wheel 13 and driven wheel 14 in crawler belt 12, driving wheel 13 and driven wheel 14 pass through wheel shaft and limitting casing respectively
11 left and right side plate is correspondingly connected with, and driving wheel 13 is connected with driving motor 15, and the left side of limitting casing 11 is arranged in driving motor 15
On plate or right side plate.
Related equipment component is conventional equipment element unless otherwise instructed in the embodiment above.
The specific working mode of the utility model inner wall of the pipe detection mirror are as follows: carrying out pipe using the utility model detection mirror
When road detects, first detection mirror is placed in the nozzle of pipe under test, detection mirror tail end is connected with push rod, by conveying mechanism
Clamping tube head is stuck in the end of pipe under test, makes two conveying crawler belt gripping push rods, and driving motor drives driving wheel rotation, makes two
The rotation of a conveying crawler belt, pushes push rod to move forward or back, wherein the rotation directions of two conveying crawler belts be it is opposite, such as: top
Conveying crawler belt rotate clockwise, the conveying crawler belt of lower part rotates counterclockwise realizes push rod to advancing inside pipeline, top
Conveying crawler belt rotate counterclockwise, the conveying crawler belt of lower part rotates clockwise and realizes push rod and exit to pipeline external.It is visiting
After survey mirror enters pipeline inside, the situation in inner wall of the pipe is detected by the camera being arranged on rotary body, passes through mirror body
The rotation of upper rotary body, camera can carry out cover type detection to the entire circumferential surface of inner wall of the pipe, can be in accurate observation pipeline
Situations such as burn into corrosion of wall.When inner wall of the pipe is mobile, the travel wheel of centering device turns detection mirror along inner wall of the pipe in mirror body
It is dynamic, avoid mirror body from contacting with inner wall of the pipe, can reduce and rub and jolt, guarantee detection mirror safety and detection image it is steady
It is fixed.The scope of application of the utility model is more extensive, can be to detecting inside different types of pipeline.
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 inner wall of the pipe detection mirror, which is characterized in that including cylindrical mirror body and the rotation being arranged in the middle part of the mirror body
Detection agency, the rotated detection mechanism includes the cylindrical rotating body being arranged in the middle part of the mirror body, in the rotary body
Side wall is equipped with camera；
Position in the mirror body positioned at the rotary body front and rear sides is respectively equipped with centering device, and the centering device includes engaging
Annular buckle in the mirror body, it is uniformly distributed on the excircle of the annular buckle to have at least three travel wheels；
It is equipped with the signal connector for being correspondingly connected with peripheral control unit at the rear portion of the mirror body, in the tail end of the mirror body
It is connected with push rod.
2. inner wall of the pipe detection mirror according to claim 1, which is characterized in that it further include conveying mechanism, the conveyer
Structure includes the clamping tube head being connected for the end with pipe under test, be connected two limits up and down with the clamping tube head rear end
Position frame, conveying crawler belt is respectively equipped in two limitting casings, the push rod across two conveying crawler belts, and the push rod and
It is in close contact between two conveying crawler belts, described two conveying crawler belts move before and after driving the push rod by positive, direction rotation
It is dynamic.
3. inner wall of the pipe detection mirror according to claim 2, which is characterized in that the limitting casing includes back side panel, upside
Plate, left plate and right side plate, the back side panel are fixed together with the clamping tube head, the left side and right side plate
Arranged on left and right sides of the top respectively with the epipleural is fixed together, and the conveying crawler belt is arranged in the epipleural, a left side
In the frame that side plate and right side plate surround.
4. inner wall of the pipe detection mirror according to claim 3, which is characterized in that be equipped in the conveying crawler belt driving wheel and
The left and right side plate that driven wheel, the driving wheel and driven wheel pass through wheel shaft and the limitting casing respectively is correspondingly connected with, the active
Wheel is connected with driving motor, and the driving motor is arranged on the left plate or right side plate of the limitting casing.
5. inner wall of the pipe detection mirror according to claim 2, which is characterized in that the conveying crawler belt is rubber material.
6. inner wall of the pipe detection mirror according to claim 1, which is characterized in that the push rod is fiberglass pole.
7. inner wall of the pipe detection mirror according to claim 1, which is characterized in that be all provided in the rear and front end of the rotary body
There is shaft, and the rear end shaft of the rotary body is connected with rotating electric machine, the rotating electric machine is for driving the rotary body edge
The axis of the shaft carries out 360 ° of rotation.
8. inner wall of the pipe detection mirror according to claim 1, which is characterized in that be equipped on the rotary body to recessed
Mounting groove, the camera are arranged in the mounting groove, are equipped with transparent shield above the mounting groove.
9. inner wall of the pipe detection mirror according to claim 8, which is characterized in that be equipped with LED in the two sides of the mounting groove
Lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820436555.4U CN208207361U (en) | 2018-03-29 | 2018-03-29 | A kind of inner wall of the pipe detection mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820436555.4U CN208207361U (en) | 2018-03-29 | 2018-03-29 | A kind of inner wall of the pipe detection mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208207361U true CN208207361U (en) | 2018-12-07 |
Family
ID=64525829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820436555.4U Active CN208207361U (en) | 2018-03-29 | 2018-03-29 | A kind of inner wall of the pipe detection mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208207361U (en) |
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2018
- 2018-03-29 CN CN201820436555.4U patent/CN208207361U/en active Active
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