CN206071571U - A kind of fixed borehole television system of metal clips - Google Patents
A kind of fixed borehole television system of metal clips Download PDFInfo
- Publication number
- CN206071571U CN206071571U CN201620967941.7U CN201620967941U CN206071571U CN 206071571 U CN206071571 U CN 206071571U CN 201620967941 U CN201620967941 U CN 201620967941U CN 206071571 U CN206071571 U CN 206071571U
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- China
- Prior art keywords
- metal clips
- probe
- delivery rod
- fixed
- borehole
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Abstract
The utility model discloses a kind of fixed borehole television system of metal clips, the fixed borehole television system of metal clips includes：Borehole television main frame, cable, metal clips stationary probe, and automatic delivery apparatus of popping one's head in.Borehole television main frame passes through cable and metal clips stationary probe, and automatic delivery apparatus connection of popping one's head in, and using automatic delivery apparatus automatic delivery of metal shell fragment stationary probe in the borehole of popping one's head in, control metal clips stationary probe carries out image collection work.The invention is multiple functional, strong adaptability, it is simple to operate, the deficiency of conventional borehole TV is improved preferably, not only solve the downward delivering for how making borehole television probe steady in the borehole, placed in the middle, solve the problems, such as that probe is rocked, rotated, and solve how to ensure that borehole television probe is at the uniform velocity delivered downwards, solve the discontinuous problem of image.
Description
Technical field
This utility model is related to a kind of borehole television system and its detection method, more particularly to a kind of suitable for engineering geophysics
The fixed borehole television system of metal clips of field of non destructive testing and detection method.
Background technology
In engineering geophysics field of non destructive testing, engineering staff usually needs to use borehole television, drilling is carried out lossless
Detection, to observe the rock stratum situation around drilling, instructs engineering construction.
But, borehole television structure at present on the market is simpler, there is more imperfection in actual applications, main
Including：1. traditional borehole television probe is to be delivered using cable downwards in the borehole, due to space between probe and hole wall
It is larger, and drilling depth generally large (being more than 20m), to pop one's head in and larger rocking can be produced during delivering downwards, it is impossible to
State placed in the middle is always maintained in the borehole, so as to cause the quality of image for collecting poor, it is impossible to more visible, real reflection
Rock stratum situation around hole wall；2. traditional borehole television probe is during delivering downwards, due to being to utilize cable delivery,
Rock except producing, can also produce rotation, i.e., probe can not be always maintained at being delivered with same angular pose downwards, pop one's head in
During rotation, the image for collecting can produce inconsistent phenomenon during later stage splicing, so as to accurately sentence
The orientation in disconnected image middle hole wall crack；3. traditional borehole television probe is delivered downwards probe by artificial operation,
During delivering, it is difficult to ensure that the delivering to probe definitely at the uniform velocity, thereby increases and it is possible to cable occur and the phenomenon such as knot, snarl, cause
Delivering is interrupted suddenly, and so as to cause the image for collecting discontinuous, and real space coordinate pair should not go up.
In sum, key point of the present utility model is：1. how to make borehole television probe steady in the borehole, placed in the middle
Deliver downwards, solve the problems, such as that probe is rocked, rotated；2. how to ensure that borehole television probe is at the uniform velocity delivered downwards, solve image
Discontinuous problem.
The content of the invention
For the problems referred to above, this utility model provides a kind of fixed borehole television system of metal clips and its detection side
Method, this utility model preferably resolve during conventional borehole TV delivers downwards detection process in the borehole to produce and rock, rotate
Problem, and the problem for definitely at the uniform velocity delivering cannot be kept, realize high-quality hole wall image collection.
To achieve these goals, this utility model is adopted the following technical scheme that：
A kind of fixed borehole television system of metal clips, including：Borehole television main frame, cable, metal clips are fixed
Probe, and automatic delivery apparatus of popping one's head in.
The borehole television main frame, effect are control metal clips stationary probes, and automatic delivery apparatus of popping one's head in
Work.
The borehole television main frame, can show the hole wall image for collecting in real time, and the information such as depth.
The cable, is multicore cable, and cable two ends are designed as aviation plug, can meet power supply, signal transmission simultaneously
Function.
The cable, effect are connection borehole television main frame and metal clips stationary probe, and delivering automatically of popping one's head in
Device.
The metal clips stationary probe, including borehole television high-definition probe, metal clips buckle of popping one's head in, metal of popping one's head in
Shell fragment, and illuminator.
The borehole television high-definition probe, the characteristics of with varifocal, Radix Rumiciss, large aperture, ISO, to adapt to difference
Aperture, different depth, rather dark drilling.
The probe metal clips buckle, quantity is 4 pairs, is evenly distributed in the surrounding of metal clips stationary probe, is used
In placement probe metal clips.
The probe metal clips, with different big ting models, for the drilling of different pore size, quantity is 4, is installed
On probe metal clips buckle, its operation principle is, using probe metal clips and hole wall Elastic Contact, to make borehole television high
Clear probe keeps center condition in the borehole.
The illuminator, is made up of ring-type LED soft light, is installed on metal clips stationary probe front end, to carry
For light source required during detection.
The automatic delivery apparatus of popping one's head in, including the fixed delivery rod of metal clips, delivery rod fixed support, and it is electronic
Actuating device.
The automatic delivery apparatus of popping one's head in, effect is delivery of metal shell fragment stationary probe in the borehole at the uniform velocity, stable,
Make metal clips stationary probe not produce the phenomenon significantly rocked and rotate during delivering downwards in the borehole, and
Can be calculated in real time and the depth for showing that probe is delivered in the borehole according to default automatic delivery rate.
The fixed delivery rod of the metal clips, including Spliced type delivery rod, delivery rod metal clips buckle, strain relief clamp
Button, and delivery rod metal clips.
The Spliced type delivery rod, often saves length for 2m, and two ends are respectively sliceable " male " screw socket and " mother " screw socket,
With being convenient for carrying, it is adaptable to the characteristics of different depth drills.
The Spliced type delivery rod, centre position are designed with delivery rod metal clips buckle, and cable buckling.
The delivery rod metal clips buckle, quantity are 2 pairs, are relatively distributed in the interposition of Spliced type delivery rod
Put, for installing delivery rod metal clips.
The cable buckling, effect are to block cable, prevent cable from knotting in detection process, in order to avoid affect metal clips
The delivering of stationary probe.
The delivery rod metal clips, with different big ting models, for the drilling of different pore size, quantity is 2, peace
It is mounted on delivery rod metal clips buckle, its operation principle is, using delivery rod metal clips and hole wall Elastic Contact, to make metal
The fixed delivery rod of shell fragment will not produce larger rocking.
The delivery rod fixed support, effect are that metal clips fixed delivery rod is fixed at drilling ground,
The fixed delivery rod of metal clips is prevented when drilling is had just enter into, due to using electric transmission machanism automatically delivering downwards and
Produce larger rocking.
The electric transmission machanism, including motor, transformation cross box, and mechanical driving device.
The motor, in the state of energization, there is provided the power that delivering is popped one's head in downwards.
The transformation cross box, effect are to enable electric transmission machanism to connect 380V commercial power, 220V household electricities, or
Person's 36V accumulator, meets different engineering specifications.
The mechanical driving device, is the power provided using motor, is passed metal clips fixed by machinery
Bar is sent to deliver downwards.
The beneficial effects of the utility model：
1. the utility model proposes a kind of fixed borehole television system of metal clips, the systemic-function is complete, adapts to
Property it is strong, it is simple to operate, preferably improve the deficiency of conventional borehole TV, not only solving is boring how borehole television probe
Steady in hole, placed in the middle downward delivering, solves the problems, such as that probe is rocked, rotated, and solves how to ensure that borehole television is visited
Head is at the uniform velocity delivered downwards, solves the discontinuous problem of image.
2., the utility model proposes a kind of metal clips stationary probe, the probe includes borehole television high-definition probe,
Probe metal clips buckle, metal clips of popping one's head in, and illuminator.It is using the probe metal for being adapted to boring aperture size
Shell fragment and hole wall Elastic Contact, make borehole television high-definition probe keep center condition in the borehole.Its simple structure, cost
It is low, it is adaptable to the drilling of different pore size, and the light source needed for detection process can be provided simultaneously.
3., the utility model proposes a kind of automatic delivery apparatus of probe, the device includes the fixed delivering of metal clips
Bar, delivery rod fixed support, and electric transmission machanism.Its effect is delivery of metal shell fragment in the borehole at the uniform velocity, stable
Stationary probe, makes metal clips stationary probe not produce during delivering downwards in the borehole and significantly rocks and revolve
The phenomenon for turning, and can be calculated in real time and the depth for showing that probe is delivered in the borehole according to default automatic delivery rate.
4. the utility model proposes a kind of fixed borehole television system detecting method of metal clips, the method adaptability
By force, it is adaptable to different geological conditions, different pore size specification, the drilling of different depth, and intellectuality is operated, can be carried out automatically
The delivering of probe and the collection of image data, the very big simplifying work of borehole television operator, improve work
Efficiency.
Description of the drawings
Fig. 1 is the fixed borehole television system overall schematic of this utility model metal clips.
Fig. 2 is this utility model cable schematic diagram.
Fig. 3 is this utility model metal clips stationary probe two-dimensional representation.
Fig. 4 is this utility model metal clips stationary probe schematic three dimensional views.
Fig. 5 is the automatic delivery apparatus schematic diagram of this utility model probe.
Fig. 6 is the fixed delivery rod two-dimensional representation of this utility model metal clips.
Fig. 7 is the fixed delivery rod schematic three dimensional views of this utility model metal clips.
Wherein, 1. borehole television main frame, 2. cable, 3. metal clips stationary probe, automatic delivery apparatus of 4. popping one's head in, 5.
Drill, 6. multicore cable, 7. aviation plug, 8. borehole television high-definition probe, metal clips buckle of 9. popping one's head in, metal of 10. popping one's head in
Shell fragment, 11. illuminators, the fixed delivery rod of 12. metal clips, 13. delivery rod fixed supports, 14. electric transmission machanisms,
15. Spliced type delivery rods, 16. delivery rod metal clips buckles, 17. cable bucklings, 18. delivery rod metal clips, 19. " public affairs "
Screw socket, 20. " mother " screw socket.
Specific embodiment
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of fixed borehole television system of metal clips, including：Borehole television main frame 1, cable 2, gold
Category shell fragment stationary probe 3, and automatic delivery apparatus 4 of popping one's head in.
The borehole television main frame 1, effect are control metal clips stationary probes 3, and automatic delivery apparatus 4 of popping one's head in
Work.
The borehole television main frame 1, can show the hole wall image for collecting in real time, and the information such as depth.
As shown in Fig. 2 the cable 2, is multicore cable 6, cable two ends are designed as aviation plug 7, can meet simultaneously
Power supply, the function of signal transmission.
The cable 2, effect are to connect borehole television main frame 1 and metal clips stationary probe 3, and probe is passed automatically
Send device 4.
As shown in Figure 3,4, the metal clips stationary probe 3, including borehole television high-definition probe 8, metal elastic of popping one's head in
Piece buckle 9, metal clips 10 of popping one's head in, and illuminator 11.
The borehole television high-definition probe 8, the characteristics of with varifocal, Radix Rumiciss, large aperture, ISO, to adapt to not
Same aperture, different depth, rather dark drilling 5.
The probe metal clips buckle 9, quantity is 4 pairs, is evenly distributed in the surrounding of metal clips stationary probe 8,
For disposing probe metal clips 10.
The probe metal clips 10, with different big ting models, for the drilling 5 of different pore size, quantity is 4,
On probe metal clips buckle 9, its operation principle is, using probe metal clips 10 and hole wall Elastic Contact, to make drilling
TV high-definition probe 8 keeps center condition in drilling 5.
The illuminator 11, is made up of ring-type LED soft light, is installed on 3 front end of metal clips stationary probe, with
Light source required during detection is provided.
As shown in figure 5, the automatic delivery apparatus 4 of popping one's head in, including the fixed delivery rod 12 of metal clips, delivery rod is fixed
Support 13, and electric transmission machanism 14.
The automatic delivery apparatus 4 of popping one's head in, effect is the fixed spy of delivery of metal shell fragment in drilling 5 at the uniform velocity, stable
3, make metal clips stationary probe 3 not produce what is significantly rocked and rotate during being delivered in drilling 5 downwards
Phenomenon, and can be calculated in real time and the depth for showing that probe is delivered in drilling 5 according to default automatic delivery rate.
As shown in Figure 6,7, the fixed delivery rod 12 of the metal clips, including Spliced type delivery rod 15, delivery rod gold
Category shell fragment buckle 16, cable buckling 17, and delivery rod metal clips 18.
The Spliced type delivery rod 15, it is 2m often to save length, and two ends are respectively sliceable " male " screw socket 19 and " mother "
Screw socket 20, with being convenient for carrying, it is adaptable to the characteristics of different depth drilling 5.
The Spliced type delivery rod 15, centre position are designed with delivery rod metal clips buckle 16, and cable buckling
17。
The delivery rod metal clips buckle 16, quantity are 2 pairs, are relatively distributed in the centre of Spliced type delivery rod 15
Position, for installing delivery rod metal clips 18.
The cable buckling 17, effect are to block cable 2, prevent cable 2 from knotting in detection process, in order to avoid affect metal
The delivering of shell fragment stationary probe 3.
The delivery rod metal clips 18, with different big ting models, for the drilling 5 of different pore size, quantity is 2
Individual, on delivery rod metal clips buckle 16, its operation principle is using delivery rod metal clips 18 and hole wall elastic connecting
Touch, make the fixed delivery rod of metal clips 12 not produce larger rocking.
As shown in figure 5, the delivery rod fixed support 13, effect is on drilling ground by metal clips fixed delivery rod 12
Be fixed at face, the fixed delivery rod of metal clips 12 is prevented when drilling 5 is had just enter into, due to filling using electric transmission
Put 14 to deliver downwards automatically and produce larger rocking.
The electric transmission machanism 14, including motor, transformation cross box, and mechanical driving device.
The motor, in the state of energization, there is provided the power that delivering is popped one's head in downwards.
The transformation cross box, effect are to enable electric transmission machanism to connect 380V commercial power, 220V household electricities, or
Person's 36V accumulator, meets different engineering specifications.
The mechanical driving device, is the power provided using motor, is passed metal clips fixed by machinery
Bar is sent to deliver downwards.
A kind of fixed borehole television system detecting method of metal clips, its concrete operation step are as follows：
The first step, checks and cleaning drilling, the drilling 5 to detecting checks which whether there is collapse hole phenomenon, and depth whether
Meet detection demand, such as meet and require, drilling 5 need to be cleaned with water pipe, the chaff interference such as rubble on removal hole wall；
Second step, borehole television system prepare and install, and according to drilling depth to be detected, get out sufficient amount of spelling
Formula delivery rod 15 is connect, according to 5 pore sizes of drilling to be detected, the type of probe metal clips 10 and delivery rod metal clips 18 is selected
Number, and whole borehole television system is installed；
3rd step, gathers hole wall image, and by borehole television main frame 1, control pops one's head in automatic delivery apparatus 4 at the uniform velocity, steadily
Downward delivery of metal shell fragment stationary probe 3, open illuminator 11, and carry out hole using metal clips stationary probe 3
The collecting work of wall image data；
4th step, arranges and cleaning equipment, after image acquisitions terminate, fills 4 using the automatic delivering of probe and takes automatically
Go out metal clips stationary probe 3, then dismounting probe metal clips 10, Spliced type delivery rod 15, and delivery rod metal
Shell fragment 18, and equipment is cleaned；
5th step, later data process, using computer-processing software, the hole wall image to collecting carries out later data
Process, form two dimensional surface hole wall image, so that engineering staff is more directly perceived, clearly observe hole wall geological condition.
It is although the above-mentioned accompanying drawing that combines is described to specific embodiment of the present utility model, not new to this practicality
The restriction of type protection domain, one of ordinary skill in the art should be understood that on the basis of the technical solution of the utility model, ability
Various modifications or deform still in protection model of the present utility model that field technique personnel are made by need not paying creative work
Within enclosing.
Claims (3)
1. the fixed borehole television system of a kind of metal clips, it includes：Borehole television main frame (1), cable (2), metal clips
Stationary probe (3), and automatic delivery apparatus (4) of popping one's head in, is characterized in that, the metal clips stationary probe (3), including
Borehole television high-definition probe (8), probe metal clips buckle (9), probe metal clips (10), and illuminator (11)；Institute
The automatic delivery apparatus (4) of probe are stated, including the fixed delivery rod of metal clips (12), delivery rod fixed support (13), Yi Ji electricity
Dynamic actuating device (14)；
Probe metal clips buckle (9), quantity is 4 pairs, is evenly distributed in the surrounding of metal clips stationary probe, is used for
Placement probe metal clips, the probe metal clips (10), with different big ting models, for the drilling of different pore size,
Quantity is 4, and on probe metal clips buckle, the illuminator (11) is made up of ring-type LED soft light, peace
Loaded on metal clips stationary probe front end, to provide light source required during detection.
2. the fixed borehole television system of metal clips as claimed in claim 1, is characterized in that, the metal clips is fixed
Delivery rod (12), including Spliced type delivery rod (15), delivery rod metal clips buckle (16), cable buckling (17), Yi Jidi
Bar metal clips (18), the delivery rod fixed support (13) are sent, effect is on drilling ground by metal clips fixed delivery rod
Be fixed at face, the fixed delivery rod of metal clips is prevented when drilling is had just enter into, due to utilizing electric transmission machanism
Automatically downwards delivering and produce it is larger rock, the electric transmission machanism (14), including motor, transformation cross box, Yi Jiji
Tool actuating device.
3. the fixed borehole television system of metal clips as claimed in claim 2, is characterized in that, the Spliced type delivery rod
(15) it is 2m, often to save length, and two ends are respectively sliceable " male " screw socket (19) and " mother " screw socket (20), with being convenient for carrying,
The characteristics of drilling suitable for different depth, centre position are designed with delivery rod metal clips buckle, and cable buckling, described to pass
Bar metal clips buckle (16) is sent, quantity is 2 pairs, is relatively distributed in the centre position of Spliced type delivery rod, for installing
Delivery rod metal clips, the cable buckling (17), effect is to block cable, prevents cable from knotting in detection process, in order to avoid
Affect the delivering of metal clips stationary probe, the delivery rod metal clips (18), with different big ting models, for not
With the drilling in aperture, quantity is 2, on delivery rod metal clips buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620967941.7U CN206071571U (en) | 2016-08-26 | 2016-08-26 | A kind of fixed borehole television system of metal clips |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620967941.7U CN206071571U (en) | 2016-08-26 | 2016-08-26 | A kind of fixed borehole television system of metal clips |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206071571U true CN206071571U (en) | 2017-04-05 |
Family
ID=58433375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620967941.7U Active CN206071571U (en) | 2016-08-26 | 2016-08-26 | A kind of fixed borehole television system of metal clips |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206071571U (en) |
-
2016
- 2016-08-26 CN CN201620967941.7U patent/CN206071571U/en active Active
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