CN110939434B - Mining lateral resistivity video imaging logging instrument - Google Patents
Mining lateral resistivity video imaging logging instrument Download PDFInfo
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- CN110939434B CN110939434B CN201911418538.3A CN201911418538A CN110939434B CN 110939434 B CN110939434 B CN 110939434B CN 201911418538 A CN201911418538 A CN 201911418538A CN 110939434 B CN110939434 B CN 110939434B
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- 238000003384 imaging method Methods 0.000 title claims abstract description 26
- 238000005065 mining Methods 0.000 title claims abstract description 21
- 239000000523 sample Substances 0.000 claims description 44
- 238000001514 detection method Methods 0.000 claims description 37
- 238000006073 displacement reaction Methods 0.000 claims description 15
- 230000003014 reinforcing effect Effects 0.000 claims description 14
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- 230000009471 action Effects 0.000 description 6
- 238000005728 strengthening Methods 0.000 description 3
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- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/02—Determining slope or direction
- E21B47/022—Determining slope or direction of the borehole, e.g. using geomagnetism
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
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Abstract
The invention discloses a mining lateral resistivity video imaging logging instrument which comprises an operation table and a display, wherein the display is arranged at the upper end of the operation table, the operation table is fixedly connected with the display through a bolt, the display is electrically connected with a power supply, the operation table is electrically connected with the power supply, and a cable is arranged at the left end of the display.
Description
Technical Field
The invention belongs to the technical field related to mine equipment, and particularly relates to a mine lateral resistivity video imaging logging instrument.
Background
The logging instrument is used in the field of well sinking, can continuously scan the well wall, and can also transversely scan any level to give technical data such as vertical section, horizontal section, effective section, deflection distance of the well shaft, etc. The logging result can be directly displayed by a computer screen, can be also given by a plotter printer, and is flexible and convenient to use. The logging instrument can prevent the deflection of a shaft, reduce the construction period, quicken the construction progress, ensure the engineering quality, and has obvious indirect economic benefit and very obvious social benefit. There are a variety of tools currently on the market, including gouging tools, ultrasonic tools, nuclear tools, and digital coring tools, among others.
The existing video imaging logging instrument technology has the following problems: the current video imaging logging instrument is generally fixed through the cable to the instrument connection when using, if the instrument is clamped in the underground, cable breakage can possibly occur through cable lifting at this time, so that the instrument is damaged, and in addition, the instrument is only provided with a detection head when measuring the temperature underground, so that the problem of inaccurate temperature of detection can occur.
Disclosure of Invention
The invention aims to provide a mining lateral resistivity video imaging logging instrument, which is used for solving the problems that the existing video imaging logging instrument proposed in the background art can fall off and the detection temperature is inaccurate.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a mining side direction resistivity video imaging logging instrument, includes control platform and display, the upper end of controlling the platform is provided with the display, control platform and display pass through bolt fixed connection, display and power electric connection, control platform and power electric connection, the left end of display is provided with the cable, the cable is pegged graft fixedly with the display, the left end downside of cable is provided with first centralizer, the cable is pegged graft fixedly with first centralizer, the lower extreme of first centralizer is provided with first axostylus axostyle, first axostylus axostyle is cup jointed fixedly with first centralizer, the front end table side of first axostylus axostyle is provided with first thermoscope, first thermoscope and power electric connection, the lower extreme of first thermoscope is provided with gamma probe, gamma probe and power electric connection, the lower extreme of gamma probe is provided with the minor axis probe, the short-axis probe is sleeved and fixed with the first shaft rod, the short-axis probe is electrically connected with the power supply, the lower end of the short-axis probe is provided with a transverse probe, the transverse probe is electrically connected with the power supply, the transverse probe is sleeved and fixed with the first shaft rod, the lower end of the transverse probe is provided with a detection support arm, the detection support arm is electrically connected with the power supply, the detection support arm is fixedly spliced with the first shaft rod, the lower end of the detection support arm is provided with a long-axis probe, the long-axis probe is electrically connected with the power supply, the rear end surface side of the long-axis probe is provided with a second shaft rod, the second shaft rod is fixedly sleeved with the long-axis probe, the lower end surface side of the second shaft rod is provided with a second temperature detector, the second temperature detector is fixedly sleeved with the second shaft rod, the lower end of the second shaft rod is provided with a second centralizer, the second centralizer is fixedly connected with the second shaft rod in a sleeved mode, the cable comprises a pin shaft, a first connecting column, a chain, a reinforcing rib cable main body and a second connecting column, the lower end of the second connecting column is provided with the cable main body, the second connecting column is fixedly connected with the cable main body, the reinforcing rib is arranged at the surface end of the cable main body, the reinforcing rib is fixedly sleeved with the cable main body, the first connecting column is fixedly connected with the cable main body, the right end of the first connecting column is provided with the chain, the chain is fixedly welded with the first connecting column, the lower end of the chain is provided with the pin shaft, the pin shaft is fixedly welded with the chain, and the cable is fixedly spliced with the display through the second connecting column.
Preferably, the composition of controlling the platform is including controlling key, touch-sensitive screen, start button, stop button and frame, the upper end left side table end of frame is provided with and controls the key, the right-hand member of controlling the key is provided with the touch-sensitive screen, the touch-sensitive screen passes through screw fixed connection with the frame, touch-sensitive screen and power electric connection, the right-hand member of touch-sensitive screen is provided with start button, start button and power electric connection, start button's right-hand member is provided with stop button, stop button and power electric connection, start button and stop button all cup joint fixed connection with the frame, control the platform and pass through bolt fixed connection with the display through the frame.
Preferably, the composition of display is including shell, display screen, bottom plate and branch, the inside of shell is provided with the display screen, the display screen cup joints fixedly with the shell, display screen and power electric connection, the lower extreme axle center department of shell is provided with branch, branch and shell pass through bolt fixed connection, the lower extreme of branch is provided with the bottom plate, the bottom plate passes through bolt fixed connection with branch, the display passes through the bottom plate and controls the platform and pass through bolt fixed connection.
Preferably, the composition of first centralizer is including head rod, first sleeve pipe, arc, second sleeve pipe, montant and second connecting rod, the lower extreme of second connecting rod is provided with the montant, the montant cup joints fixedly with the second connecting rod, the lower extreme outside table end of montant is provided with the second sleeve pipe, the second sleeve pipe cup joints fixedly with the montant, the sheathed tube lower extreme of second is provided with the arc, arc and second sleeve pipe welded fastening, the lower extreme of arc is provided with first sleeve pipe, first sleeve pipe and arc welded fastening, the lower extreme of montant is provided with the head rod, the head rod cup joints fixedly with the montant, the first centralizer cup joints fixedly with first axostylus axostyle through the head rod.
Preferably, the start button is electrically connected with the stop button, the functions of the start button and the stop button are different, the start button is pressed down once under the condition of power on to provide power, the start button is pressed down once again under the effect of power providing to close the power, and the stop button is used for emergency stop under emergency.
Preferably, the first temperature detector and the second temperature detector are the same in size and model, the first temperature detector and the second temperature detector are electrically connected with the power supply, the first temperature detector and the second temperature detector are respectively arranged at the meter ends of the first shaft rod and the second shaft rod, and the first temperature detector and the second temperature detector are used for detecting temperature.
Preferably, the dimensions and specifications of the first connecting column and the second connecting column are the same, the first connecting column and the second connecting column are respectively arranged at the left end and the right end of the cable main body, the first connecting column and the second connecting column are of hollow cylindrical structures, and the positions of connection of the first connecting column and the second connecting column are different.
Preferably, the dimensions and specifications of the first sleeve and the second sleeve are the same, the first sleeve and the second sleeve are of a torus structure, arc plates are arranged on the inner sides of the first sleeve and the second sleeve, and the arc plates are welded and fixed with the first sleeve and the second sleeve.
Preferably, the display is electrically connected with the power supply, the display is a desktop computer, the display is fixedly connected with the console through bolts, and image analysis software is arranged in the display.
Preferably, forty detection support arms are provided, the tail ends of the forty detection support arms are provided with displacement sensors, the size and the specification of the displacement sensors at the tail ends of the detection support arms are the same, and the detection support arms transmit the sensed change of the mine inner diameter to the inside of the displacement sensors through a mechanical system and then differentially amplify pulse output signals of the displacement sensors.
Compared with the prior art, the invention provides a mining lateral resistivity video imaging logging instrument, which has the following beneficial effects:
(1) According to the invention, the reinforcing ribs are arranged at the surface end of the traditional cable, so that the whole structure of the cable has stronger pulling force under the action of the reinforcing ribs, the phenomenon that the cable is broken by pulling is avoided, and the reinforcing ribs are fixedly spliced with the first centralizer through the pin shafts, so that the reinforcing ribs cannot be scattered;
(2) According to the invention, the first temperature detector and the second temperature detector are arranged in the instrument, so that the temperature can be better detected under the action of the first temperature detector and the second temperature detector when the temperature is detected, the phenomenon of inaccurate temperature detection is avoided, and the problems that the existing video imaging logging instrument possibly falls off and the detection temperature is inaccurate are solved.
Drawings
FIG. 1 is a schematic diagram of a mining lateral resistivity video imaging logging tool of the present invention;
FIG. 2 is a schematic view of a console according to the present invention;
FIG. 3 is a schematic diagram of a display structure according to the present invention;
FIG. 4 is a schematic view of a cable structure according to the present invention;
FIG. 5 is a schematic view of a first centralizer structure of the invention;
in the figure: 1. a console; 11. a control key; 12. a touch screen; 13. starting a key; 14. stopping the key; 15. a frame; 2. a display; 21. a housing; 22. a display screen; 23. a bottom plate; 24. a support rod; 3. a cable; 31. a pin shaft; 32. a first connection post; 33. a chain; 34. reinforcing ribs; 35. a cable body; 36. a second connection post; 4. a first centralizer; 41. a first connecting rod; 42. a first sleeve; 43. an arc-shaped plate; 44. a second sleeve; 45. a vertical rod; 46. a second connecting rod; 5. a first temperature measurer; 6. a first shaft; 7. a gamma probe; 8. a short axis probe; 9. a transverse probe; 10. detecting the support arm; 16. a long axis probe; 17. a second shaft; 18. a second temperature measurer; 19. and a second centralizer.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-5, the present invention provides a technical solution: the mining lateral resistivity video imaging logging instrument comprises a console 1 and a display 2, wherein the upper end of the console 1 is provided with the display 2, the console 1 comprises a console 11, a touch screen 12, a start button 13 and a stop button 14 and a frame 15, the console 11 is arranged at the left surface end of the upper end of the frame 15, the touch screen 12 is arranged at the right end of the console 11, the touch screen 12 is fixedly connected with the frame 15 through a screw, the touch screen 12 is electrically connected with a power supply, the right end of the touch screen 12 is provided with the start button 13, the start button 13 is electrically connected with the stop button 14, the function of the start button 13 and the stop button 14 is different, the start button 13 is pressed down once under the condition of power supply to provide power, the stop button 14 is an emergency stop function under the condition, the start button 13 is electrically connected with the power supply, the right end of the start button 13 is provided with the stop button 14, the stop button 14 is electrically connected with the power supply, the stop button 14 is fixedly connected with the frame 15 through a screw, the touch screen 12 is fixedly connected with the frame 2 through the display 2, the display 2 is fixedly connected with the display 2 through the console 2, the display 2 is fixedly connected with the display 2 through a support rod 2, the display 2 is fixedly connected with the display 2 through the console 2, the display 2 is fixedly connected with the display 2 through the display 2, the display 2 is provided with the display 2,
the utility model provides a mining side direction resistivity video imaging logging instrument, which comprises a display screen 22 arranged in a shell 21, the display screen 22 is fixedly sleeved with the shell 21, the display screen 22 is electrically connected with a power supply, a supporting rod 24 is arranged at the lower end axial center of the shell 21, the supporting rod 24 is fixedly connected with the shell 21 through a bolt, a bottom plate 23 is arranged at the lower end of the supporting rod 24, the bottom plate 23 is fixedly connected with the supporting rod 24 through a bolt, a display 2 is fixedly connected with a console 1 through the bottom plate 23 through a bolt, the lower side of the left end of a cable 3 is provided with a first centralizer 4, the composition of the first centralizer 4 comprises a first connecting rod 41, a first sleeve 42, an arc 43, a second sleeve 44, a vertical rod 45 and a second connecting rod 46, the lower end of the second connecting rod 46 is provided with a vertical rod 45, the vertical rod 45 is fixedly sleeved with the second connecting rod 46, the lower end outer side surface end of the vertical rod 45 is provided with a second sleeve 44, the second sleeve 44 is sleeved and fixed with the vertical rod 45, the lower end of the second sleeve 44 is provided with an arc plate 43, the arc plate 43 is welded and fixed with the second sleeve 44, the lower end of the arc plate 43 is provided with a first sleeve 42, the first sleeve 42 and the second sleeve 44 are the same in size and specification, the first sleeve 42 and the second sleeve 44 are of round-ring structures, the inner sides of the first sleeve 42 and the second sleeve 44 are provided with arc plates 43, the arc plate 43 is welded and fixed with the first sleeve 42 and the second sleeve 44, the first sleeve 42 is welded and fixed with the arc plate 43, the lower end of the vertical rod 45 is provided with a first connecting rod 41, the first connecting rod 41 is sleeved and fixed with the vertical rod 45, the first centralizer 4 is sleeved and fixed with the first shaft rod 6 through the first connecting rod 41, the cable 3 is spliced and fixed with the first centralizer 4, the lower end of the first centralizer 4 is provided with the first shaft rod 6, the first shaft rod 6 is sleeved and fixed with the first centralizer 4, the front end surface side of the first shaft lever 6 is provided with a first temperature detector 5, the sizes and the types of the first temperature detector 5 and the second temperature detector 18 are the same, the first temperature detector 5 and the second temperature detector 18 are electrically connected with a power supply,
a mining lateral resistivity video imaging logging instrument comprises a first temperature detector 5 and a second temperature detector 18 which are respectively arranged at the surface ends of a first shaft lever 6 and a second shaft lever 17, wherein the first temperature detector 5 and the second temperature detector 18 are used for detecting temperature, the first temperature detector 5 is electrically connected with a power supply, the lower end of the first temperature detector 5 is provided with a gamma probe 7, the gamma probe 7 is electrically connected with the power supply, the lower end of the gamma probe 7 is provided with a short shaft probe 8, the short shaft probe 8 is sheathed and fixed with the first shaft lever 6, the short shaft probe 8 is electrically connected with the power supply, the lower end of the short shaft probe 8 is provided with a transverse probe 9, the transverse probe 9 is sheathed and fixed with the first shaft lever 6, the lower end of the transverse probe 9 is provided with a detection support arm 10, the detection support arm 10 is totally provided with forty pieces, the tail ends of forty detection support arms 10 are provided with displacement sensors, the size and the specification of the displacement sensors at the tail ends of the detection support arms 10 are the same, the detection support arms 10 transmit the pulse output signals of the displacement sensors after sensing the change of the mine inner diameter to the inside of the displacement sensors through a mechanical system, the detection support arms 10 are electrically connected with a power supply, the detection support arms 10 are fixedly connected with a first shaft lever 6 in an inserting manner, the lower ends of the detection support arms 10 are provided with long shaft probes 16, the long shaft probes 16 are electrically connected with the power supply, the rear end surface side of each long shaft probe 16 is provided with a second shaft lever 17, the second shaft lever 17 is fixedly connected with the long shaft probes 16 in a sleeving manner, the lower end surface side of each second shaft lever 17 is provided with a second temperature detector 18, the second temperature detector 18 is electrically connected with the power supply in a sleeving manner,
the utility model provides a mining side direction resistivity video imaging logging instrument, including the lower extreme of secondary shaft 17 is provided with second centralizer 19, second centralizer 19 cup joints fixedly with secondary shaft 17, the constitution of cable 3 is including round pin axle 31, first spliced pole 32, chain 33, strengthening rib 34 cable main part 35 and second spliced pole 36, the lower extreme of second spliced pole 36 is provided with cable main part 35, second spliced pole 36 and cable main part 35 fixed connection, the table end of cable main part 35 is provided with strengthening rib 34, strengthening rib 34 cup joints fixedly with cable main part 35, the left end downside of cable main part 35 is provided with first spliced pole 32, first spliced pole 32 and second spliced pole 36's size and specification are the same, first spliced pole 32 and second spliced pole 36 set up respectively the left and right sides both ends of cable main part 35, first spliced pole 32 and second spliced pole 36 are inside hollow cylinder structure, first spliced pole 32 and second spliced pole 36 are the position inequality, first spliced pole 32 and cable main part 35 fixed connection, the table 2 is provided with display stand 2 to be fixed with the display pin axle 33 through the left end downside of cable main part 35, the display device is provided with display stand 2, the display device is fixed with the display stand 2, the display is fixed with the chain 33 through welding, display stand 2 is fixed connection, display stand 2 is fixed with the display stand 2.
The working principle and the using flow of the invention are as follows: when the invention is installed, when the instrument is to be used, firstly, the touch screen 12 and the control keys 11 in the control console 1 are used for setting programs, the set programs are displayed in the display 2, and the programs are checked before detection, after the preparation work is finished, the cable 3 is taken out, the second connecting column 36 of the cable 3 is fixedly connected with the display 2, the first connecting column 32 is fixedly connected with the first centralizer 4, the first centralizer 4 is fixedly stabilized through the pin shaft 31, the start key 13 is pressed, the instrument is placed underground for detection, forty detection support arms 10 are arranged in total, each detection support arm 10 is connected with one displacement sensor, forty detection support arms 10 are uniformly distributed on the plane of one circle of the instrument, simultaneously, the device is combined with the gamma probe 7, thus when the instrument detects, each detection support arm 10 can transmit the perceived change of the mine inner diameter to the inside of the displacement sensor through a mechanical system, then the pulse output signal of the displacement sensor is subjected to differential amplification and rectification filtering treatment, then the voltage related to the mine inner diameter can be obtained, the voltage is converted into digital quantity through a converter and is transmitted to the inside of the display 2 on the ground, then the data conversion is carried out by software in the display 2, the underground image is formed, the surface end of the cable 3 is provided with the reinforcing rib 34, the reinforcing rib 34 is fixedly spliced with the first centralizer 4 through the pin shaft 31, thus the whole structure of the cable 3 has stronger pulling force under the action of the reinforcing rib 34, the phenomenon that the cable 3 is pulled off is avoided, meanwhile, when the temperature is detected, the temperature can be better detected under the action of the first temperature detector 5 and the second temperature detector 18, the phenomenon of inaccurate temperature detection is avoided, when the instrument is placed, the instrument can not deviate under the action of the first centralizer 4 and the second centralizer 19, after the detection is finished, the instrument is pulled through the cable 3, so that the instrument is pulled out of the mine under the action of the cable 3, the instrument is separated from the cable 3, and finally, all the equipment is retracted, so that the use of the instrument is completed.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a mining side direction resistivity video imaging logging instrument, includes control panel (1) and display (2), its characterized in that: the utility model discloses a gamma probe, including control platform (1), display (2), control platform (1), display (2) and pass through bolt fixed connection, display (2) and power electric connection, control platform (1) and power electric connection, the left end of display (2) is provided with cable (3), cable (3) and display (2) are pegged graft fixedly, the left end downside of cable (3) is provided with first centralizer (4), cable (3) and first centralizer (4) are pegged graft fixedly, the lower extreme of first centralizer (4) is provided with first axostylus axostyle (6), first axostylus axostyle (6) and first centralizer (4) are cup jointed fixedly, the front end table side of first axostylus axostyle (6) is provided with first thermoscope (5), the lower extreme of first thermoscope (5) is provided with gamma probe (7), gamma probe (7) are provided with the lower extreme of first thermoscope (5), gamma probe (7) are connected with power supply electrical connection, short axis (8) are connected with short axis (8) and short axis (8) are provided with short axis (8), short axis (8) are connected with short axis (8) and short axis (8), the transverse probe (9) is sleeved and fixed with the first shaft lever (6), the lower end of the transverse probe (9) is provided with a detection support arm (10), the detection support arm (10) is electrically connected with a power supply, the detection support arm (10) is fixedly spliced with the first shaft lever (6), the lower end of the detection support arm (10) is provided with a long shaft probe (16), the long shaft probe (16) is electrically connected with the power supply, the rear end surface side of the long shaft probe (16) is provided with a second shaft lever (17), the second shaft lever (17) is sleeved and fixed with the long shaft probe (16), the lower end surface side of the second shaft lever (17) is provided with a second temperature detector (18), the second temperature detector (18) is electrically connected with a power supply, the second temperature detector (18) is sleeved and fixed with a second shaft rod (17), a second centralizer (19) is arranged at the lower end of the second shaft rod (17), the second centralizer (19) is sleeved and fixed with the second shaft rod (17), the cable (3) comprises a pin shaft (31), a first connecting column (32), a chain (33), a reinforcing rib (34) and a cable main body (35) and a second connecting column (36), the cable main body (35) is arranged at the lower end of the second connecting column (36), the second connecting column (36) is fixedly connected with the cable main body (35), the cable is characterized in that a reinforcing rib (34) is arranged at the surface end of the cable main body (35), the reinforcing rib (34) is fixedly sleeved with the cable main body (35), a first connecting column (32) is arranged at the lower side of the left end of the cable main body (35), the first connecting column (32) is fixedly connected with the cable main body (35), a chain (33) is arranged at the right end of the first connecting column (32), the chain (33) is fixedly welded with the first connecting column (32), a pin shaft (31) is arranged at the lower end of the chain (33), the pin shaft (31) is fixedly welded with the chain (33), and the cable (3) is fixedly spliced with the display (2) through a second connecting column (36).
2. The mining lateral resistivity video imaging tool of claim 1, wherein: the utility model provides a control desk (1) constitute including controlling key (11), touch-sensitive screen (12), start button (13), stop button (14) and frame (15), the upper end left side table end of frame (15) is provided with controls key (11), the right-hand member of controlling key (11) is provided with touch-sensitive screen (12), touch-sensitive screen (12) and frame (15) pass through screw fixed connection, touch-sensitive screen (12) and power electric connection, the right-hand member of touch-sensitive screen (12) is provided with start button (13), start button (13) and power electric connection, the right-hand member of start button (13) is provided with stop button (14), stop button (14) and power electric connection, start button (13) all cup joint fixed connection with frame (15) with stop button (14), control desk (1) pass through frame (15) and display (2) and pass through bolt fixed connection.
3. The mining lateral resistivity video imaging tool of claim 1, wherein: the display comprises a shell (21), a display screen (22), a bottom plate (23) and a supporting rod (24), wherein the display screen (22) is arranged in the shell (21), the display screen (22) is fixedly sleeved with the shell (21), the display screen (22) is electrically connected with a power supply, the supporting rod (24) is arranged at the lower end axial center of the shell (21), the supporting rod (24) is fixedly connected with the shell (21) through a bolt, the bottom plate (23) is arranged at the lower end of the supporting rod (24), the bottom plate (23) is fixedly connected with the supporting rod (24) through a bolt, and the display (2) is fixedly connected with the control table (1) through the bottom plate (23) through a bolt.
4. The mining lateral resistivity video imaging tool of claim 1, wherein: the utility model provides a constitute of first centralizer (4) is including head rod (41), first sleeve pipe (42), arc (43), second sleeve pipe (44), montant (45) and second connecting rod (46), the lower extreme of second connecting rod (46) is provided with montant (45), montant (45) are fixed with second connecting rod (46) cup joints, the lower extreme outside table end of montant (45) is provided with second sleeve pipe (44), second sleeve pipe (44) are fixed with montant (45) cup joints, the lower extreme of second sleeve pipe (44) is provided with arc (43), arc (43) and second sleeve pipe (44) welded fastening, the lower extreme of arc (43) is provided with first sleeve pipe (42), first sleeve pipe (42) and arc (43) welded fastening, the lower extreme of montant (45) is provided with head rod (41), head rod (41) are fixed with montant (45) cup joints, head rod (4) are fixed with head rod (6) through head rod (41) cup joints.
5. The mining lateral resistivity video imaging tool of claim 2, wherein: the starting button (13) is electrically connected with the stopping button (14) and is different from the stopping button (14) in function, the starting button (13) is pressed down once under the condition of power on to provide power, the starting button (13) is pressed down once again under the effect of power providing to close the power, and the stopping button (14) is used for emergency stopping under emergency.
6. The mining lateral resistivity video imaging tool of claim 1, wherein: the size and the model of the first temperature detector (5) and the second temperature detector (18) are the same, the first temperature detector (5) and the second temperature detector (18) are electrically connected with a power supply, the first temperature detector (5) and the second temperature detector (18) are respectively arranged at the surface ends of the first shaft lever (6) and the second shaft lever (17), and the first temperature detector (5) and the second temperature detector (18) are used for detecting temperature.
7. The mining lateral resistivity video imaging tool of claim 1, wherein: the size and the specification of the first connecting column (32) and the second connecting column (36) are the same, the first connecting column (32) and the second connecting column (36) are respectively arranged at the left end and the right end of the cable main body (35), the first connecting column (32) and the second connecting column (36) are of hollow cylinder structures, and the connection positions of the first connecting column (32) and the second connecting column (36) are different.
8. The mining lateral resistivity video imaging tool of claim 4, wherein: the size and the specification of the first sleeve (42) and the second sleeve (44) are the same, the first sleeve (42) and the second sleeve (44) are of a torus structure, arc plates (43) are arranged on the inner sides of the first sleeve (42) and the second sleeve (44), and the arc plates (43) are fixedly welded with the first sleeve (42) and the second sleeve (44).
9. The mining lateral resistivity video imaging tool of claim 1, wherein: the display (2) is electrically connected with the power supply, the display (2) is a desktop computer, the display (2) is fixedly connected with the console (1) through bolts, and image analysis software is arranged in the display (2).
10. The mining lateral resistivity video imaging tool of claim 1, wherein: the detection support arms (10) are provided with forty in total, the tail ends of the forty detection support arms (10) are provided with displacement sensors, the size and the specification of the displacement sensors at the tail ends of the detection support arms (10) are the same, and the detection support arms (10) transmit the sensed change of the mine inner diameter to the inside of the displacement sensors through a mechanical system and then amplify pulse output signals of the displacement sensors in a differential mode.
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