CN114690269A - Detection device and detection method for underground metal pipeline trend - Google Patents
Detection device and detection method for underground metal pipeline trend Download PDFInfo
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- CN114690269A CN114690269A CN202210619134.6A CN202210619134A CN114690269A CN 114690269 A CN114690269 A CN 114690269A CN 202210619134 A CN202210619134 A CN 202210619134A CN 114690269 A CN114690269 A CN 114690269A
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- metal pipeline
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V9/00—Prospecting or detecting by methods not provided for in groups G01V1/00 - G01V8/00
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H7/00—Marking-out or setting-out work
- B25H7/04—Devices, e.g. scribers, for marking
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
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- General Engineering & Computer Science (AREA)
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- General Physics & Mathematics (AREA)
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- Geophysics And Detection Of Objects (AREA)
Abstract
The invention relates to the technical field of metal pipeline detection, in particular to a detection device for the trend of an underground metal pipeline and a detection method thereof. Current metal pipeline detection device is generally mostly handheld, needs the manual work to hand and remove when using and surveys, and is comparatively consuming time and power. The invention can quickly and efficiently detect the appointed area, does not need to be manually held and moved during detection, solves the problems of small detection area, time consumption and labor consumption during detection of the conventional metal pipeline detection device, and improves the efficiency of metal pipeline detection.
Description
Technical Field
The invention relates to the technical field of metal pipeline detection, in particular to a detection device and a detection method for the trend of an underground metal pipeline.
Background
In urban construction, some lines are usually buried underground for protecting the lines and urban aesthetics, and metal pipes are usually sleeved outside the lines for avoiding the lines from being damaged.
Can often overhaul urban road surface in urban construction's in-process, can need carry out breakage and excavation to the road surface at some times at the in-process of overhauing the road surface, consequently cause the destruction to the metal pipeline of burying underground easily, also have certain potential safety hazard when causing economic loss, can use metal pipeline detection device to survey the trend of the metal pipeline under the road surface usually when current road surface overhauls the construction, and current metal pipeline detection device has following problem when using: 1. the existing metal pipeline detection device is generally handheld, needs to be manually handheld and moved for detection when in use, is time-consuming and labor-consuming, and meanwhile, the detection area of the handheld detection device is small, and needs to be manually searched when the position of an underground metal pipeline is not clear, so that the detection efficiency of the metal pipeline is reduced; 2. the existing metal pipeline detection device usually needs manual marking on the road surface after detecting the metal pipeline, and the existing road surface marking method usually sprays paint on the road surface manually, so that the detection efficiency of the metal pipeline is further reduced, and when the road surface does not need to be damaged, the paint is not easy to clean and is easy to interfere with the traffic indication mark on the road surface.
Disclosure of Invention
In order to solve the problems, the invention provides a device for detecting the trend of an underground metal pipeline.
The invention adopts the following technical scheme that the device for detecting the trend of the underground metal pipeline comprises a support main body with a frame-shaped structure, wherein one end of the top of the support main body is provided with a first slot, one end of the top of the support main body, which is far away from the first slot, is provided with a sliding rod in a sliding manner, the top of the sliding rod is provided with a second slot, fixed inserting rods are inserted into the first slot and the second slot, a transparent film is arranged between the two fixed inserting rods, and two ends of the transparent film respectively extend into the first slot and the second slot and are fixedly connected to the fixed inserting rods;
the top of the support main body is provided with two symmetrically-arranged moving chutes, a moving platform is arranged above the support main body and below the transparent film, the bottom of the moving platform is fixedly provided with a metal pipeline detecting head, the two ends of the bottom of the moving platform are slidably connected with the moving chutes, the top of the moving platform is provided with a plurality of moving grooves which are linearly distributed, the moving grooves are internally and slidably connected with electric sliders, the top of each electric slider is provided with a lifting groove with a circular structure, a splicing base with a circular tubular structure is fixedly arranged in each lifting groove, a lifting block with a cylindrical structure is inserted in each splicing base, the top of each lifting block is rotatably provided with a marking ball, the outer side of each marking ball is wrapped with a sponge layer, an ink groove is arranged in each lifting block and below the marking ball, and the bottom of the marking ball extends into the ink groove, the top of the lifting block is positioned outside the marking ball and is rotatably provided with a plurality of supporting balls which are uniformly distributed along the circumferential direction of the marking ball, and the top of each supporting ball is flush with the top of the marking ball;
the transparent film is characterized in that a connecting pressing plate is arranged above the transparent film, the mounting position of the connecting pressing plate is aligned with that of the moving platform, the connecting pressing plate is fixedly mounted on the moving platform through bolts inserted at two ends of the connecting pressing plate, a plurality of electric magnetic strips which are linearly distributed are fixedly mounted at the bottom of the connecting pressing plate, and the mounting positions of the electric magnetic strips correspond to the arrangement positions of the moving grooves one by one.
As a preferable technical scheme of the invention, one side of the sliding rod, which is close to the first slot, is fixedly provided with a plurality of linearly distributed spring push rods, and one end of each spring push rod, which is far away from the sliding rod, is fixedly arranged on the supporting main body.
As a preferred technical scheme of the invention, the side walls of the two ends of the moving platform are respectively inserted with a telescopic plugboard, one end of the telescopic plugboard, which is far away from the moving platform, is fixedly provided with a limit frame with a concave structure, the two ends of the top of the limit frame are respectively provided with an inclined plane, the two sides of the moving platform are respectively provided with a lifting chute, a lifting slide block is slidably arranged in the lifting chute, one end of the lifting slide block, which is far away from the moving platform, extends out of the lifting chute and is fixedly provided with a lifting plate, the two ends of the bottom of the lifting plate are respectively provided with an inclined plane, and the two ends of the bottom of the two lifting plates are respectively contacted with the two ends of the top of the two limit frames.
As a preferred technical scheme of the invention, the bottoms of the two limiting frames are fixedly provided with extrusion blocks of parallelogram structures, the two sides of the supporting main body and the lower part of the limiting frame are fixedly provided with a first extrusion strip of right-angled triangle structure, and the inclined surface of the first extrusion strip corresponds to one side of the two extrusion blocks close to each other.
As a preferred technical scheme of the invention, rotating rods are inserted at two ends of the sliding rod and at two sides of the supporting main body, one ends of the two rotating rods, which are far away from each other, extend out of the supporting main body respectively and are fixedly provided with two extrusion strips of a right-angled triangle structure, and inclined surfaces of the two extrusion strips respectively correspond to one side, which is far away from each other, of the two extrusion blocks one by one.
As a preferred technical scheme of the present invention, a cleaning groove is formed in the lifting plate, the top of the cleaning groove penetrates through the top of the lifting plate, a driving gear shaft and a driven gear shaft are rotatably mounted in the cleaning groove, a gear belt is arranged between the driving gear shaft and the driven gear shaft, a sponge layer is fixedly mounted on an outer annular wall of the gear belt, a transmission gear is rotatably mounted in the cleaning groove and positioned below the driving gear shaft, the transmission gear is meshed with the driving gear shaft, tooth spaces are formed in both sides of the moving platform, and one side of the transmission gear extends from the lifting plate and is meshed with the tooth spaces.
As a preferred technical scheme of the invention, both sides of the support main body are provided with grooves, mounting rods are arranged in the grooves, a plurality of rollers which are linearly distributed are rotatably mounted on the mounting rods, a plurality of spring rods are fixedly mounted at the tops of the mounting rods, the tops of the spring rods are fixedly mounted at the tops of the inner walls of the grooves, a hydraulic cylinder is fixedly mounted at one end of the support main body close to a first slot, a push plate is fixedly mounted at the telescopic end of the hydraulic cylinder, linkage rods are fixedly mounted at both ends of the push plate, one end of the linkage rod, far away from the push plate, penetrates through the support main body and is inserted in the grooves, a plurality of cylindrical extrusion rods which are linearly distributed are fixedly mounted on the linkage rod and positioned in the grooves, the extrusion rods are contacted with the tops of the linkage rods, and a plurality of limiting grooves which are linearly distributed are formed at the tops of the extrusion rods, the limiting grooves correspond to the extrusion rods one by one.
In addition, the invention also discloses a method for detecting the trend of the underground metal pipeline, which comprises the following steps:
s1, device check: before the detection device for the trend of the metal pipeline is used for detecting the trend of the metal pipeline, the device is subjected to operation inspection;
s2, moving and positioning: pushing the supporting body in the detecting device of the metal pipeline trend examined in the step S1 to a specified position and fixing;
s3, detection marking: the moving platform on the supporting main body which is positioned in the step S2 is driven to move towards the appointed direction through screw transmission, the underground metal pipeline is detected through the metal pipeline detecting head while the moving platform moves, and synchronous marking is carried out at the bottom of the transparent film through the marking ball while the detection is carried out.
The invention has the beneficial effects that: 1. the invention can quickly and efficiently detect the appointed area without manual holding and moving during detection, solves the problems of small detection area, time consumption and labor consumption during detection of the existing metal pipeline detection device, improves the detection efficiency of the metal pipeline, is convenient to observe and position by synchronously marking on the transparent film, does not need to spray paint on the road surface, further improves the detection efficiency of the metal pipeline, and does not cause any damage to the road surface.
2. The metal pipeline detection device is provided with the moving platform, the metal pipeline detection head can be driven to move towards the appointed direction through the movement of the moving platform, the whole detection of the appointed area is facilitated, the detection efficiency of the metal pipeline is improved, the supporting main body can support the moving platform and drive the moving platform to move, manual holding is not needed, the problems that the detection area is small in detection and time and labor are consumed when the existing metal pipeline detection device is used for detecting are solved, meanwhile, the moving platform is matched with the connecting pressing plate to conduct synchronous marking on the transparent film when moving, the observation and study and judgment of constructors are facilitated, paint does not need to be manually sprayed on a road surface for marking, the detection efficiency of the metal pipeline is further improved, and the pollution of the paint to the road surface can be avoided when the road surface does not need to be damaged.
Drawings
The invention is further explained below with reference to the figures and examples:
fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a perspective cut-away structure diagram of the present invention.
Fig. 3 is a perspective view of the present invention in a partially enlarged configuration at a of fig. 2.
Fig. 4 is a partially enlarged structural view at B of fig. 2 according to the present invention.
Fig. 5 is a schematic perspective view of the support body and the mobile platform of the present invention.
Fig. 6 is a bottom perspective view of the support body of the present invention.
Fig. 7 is a partially enlarged structural view at C of fig. 6 according to the present invention.
Fig. 8 is a partially enlarged structural view at D of fig. 6 according to the present invention.
Fig. 9 is a schematic sectional structure view of the electric slider of the present invention.
Fig. 10 is a partial sectional structural schematic view of the mobile platform of the present invention.
Fig. 11 is a schematic sectional structure view of the lifter plate of the present invention.
Fig. 12 is a schematic top view of the lifter plate of the present invention.
Fig. 13 is a partial perspective view of the mounting bar of the present invention.
In the figure: 1. a support body; 101. a first slot; 102. a slide bar; 103. a second slot; 104. fixing the inserted rod; 105. a transparent film; 106. a moving chute; 2. a mobile platform; 201. a motion groove; 202. an electric slider; 203. a lifting groove; 204. inserting a base; 205. a lifting block; 206. marking the rolling balls; 207. an ink tank; 208. supporting the balls; 3. connecting the pressing plate; 301. an electric magnetic strip; 107. a spring push rod; 209. a telescopic inserting plate; 210. a limiting frame; 211. a lifting chute; 212. a lifting slide block; 213. a lifting plate; 214. extruding the block; 108. a first extrusion strip; 109. rotating the rod; 110. extruding the strip II; 215. cleaning the tank; 216. a driving gear shaft; 217. a driven gear shaft; 218. a gear belt; 219. a transmission gear; 220. a tooth socket; 4. a groove; 401. mounting a rod; 402. a roller; 403. a spring lever; 404. a hydraulic cylinder; 405. pushing the plate; 406. a linkage rod; 407. an extrusion stem; 408. a limiting groove; 5. metal pipeline probe head.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
Referring to fig. 1, 3 and 4, a detection device for the trend of an underground metal pipeline comprises a support main body 1 with a frame structure, a first slot 101 is formed in one end of the top of the support main body 1, a sliding rod 102 is slidably mounted at one end of the top of the support main body 1, a second slot 103 is formed in the top of the sliding rod 102, fixed insertion rods 104 are inserted into the first slot 101 and the second slot 103, a transparent film 105 is arranged between the two fixed insertion rods 104, two ends of the transparent film 105 respectively extend into the first slot 101 and the second slot 103 and are fixedly connected to the fixed insertion rods 104, the fixed insertion rods 104 are fixed at two ends of the transparent film 105 in advance, and the transparent film 105 can be rapidly fixed through the first slot 101 and the second slot 103.
Referring to fig. 1, 2, 3, 6 and 9, the top of the support body 1 is provided with two symmetrically arranged moving chutes 106, the moving platform 2 is arranged above the support body 1 and below the transparent film 105, the bottom of the moving platform 2 is fixedly provided with a metal pipeline probe 5, two ends of the bottom of the moving platform 2 are slidably connected with the moving chutes 106, the top of the moving platform 2 is provided with a plurality of linearly distributed moving grooves 201, the moving grooves 201 are slidably connected with electric sliders 202, the top of the electric sliders 202 is provided with a circular lifting groove 203, the lifting groove 203 is fixedly provided with a circular-tube-shaped plug-in base 204, the plug-in base 204 is inserted with a cylindrical-shaped lifting block 205, the top of the lifting block 205 is rotatably provided with a marking ball 206, the outer side of the marking ball 206 is wrapped with a sponge layer, the lifting block 205 is provided with an ink groove 207 below the marking ball 206, the bottom of the marking ball 206 extends into the ink tank 207, the top of the lifting block 205 is positioned outside the marking ball 206 and is rotatably provided with a plurality of supporting balls 208 which are uniformly distributed along the circumferential direction, the top of the supporting balls 208 is flush with the top of the marking ball 206, the mobile platform 2 can slide on the supporting body 1 through the mobile chute 106 and an external driving device, and the moving groove 201 is matched with the electric slider 202 to drive the marking ball 206 to draw a circuit on the transparent film 105.
Referring to fig. 1, fig. 2, and fig. 5, the top of transparent film 105 is provided with connecting clamp plate 3, connecting clamp plate 3's mounted position is aligned with moving platform 2's mounted position, connecting clamp plate 3 is through inserting the bolt fixed mounting who establishes at its both ends on moving platform 2, connecting clamp plate 3's bottom fixed mounting has a plurality of electric power magnetic stripe 301 that are linear distribution, electric power magnetic stripe 301's mounted position and the position one-to-one of seting up of motion groove 201, connecting clamp plate 3 can follow moving platform 2 and move, can play the supporting role to transparent film 105 simultaneously, produce excessive extrusion to it when avoiding marking ball 206 and transparent film 105 to contact, electric power magnetic stripe 301 can rise through magnetism and inhale lifting block 205 that drives on the assigned position, make marking ball 206 on the assigned position contact with transparent film 105.
Referring to fig. 4, a plurality of linearly distributed spring push rods 107 are fixedly installed on one side of the sliding rod 102 close to the first slot 101, one end of the spring push rod 107 far from the sliding rod 102 is fixedly installed on the supporting body 1, the spring push rod 107 can have an abutting effect on the sliding rod 102, and the abutted sliding rod 102 can drive the transparent film 105 to be tightened, so as to facilitate marking.
Referring to fig. 1, fig. 5 and fig. 10, all insert on moving platform 2's the both ends lateral wall and be equipped with flexible picture peg 209, the one end fixed mounting that moving platform 2 was kept away from to flexible picture peg 209 has concave structure's spacing 210, the inclined plane has all been seted up at spacing 210's top both ends, lifting chute 211 has all been seted up to moving platform 2's both sides, slidable mounting has lifting slide 212 in lifting chute 211, lifting slide 212 keeps away from moving platform 2's one end and extends lifting chute 211 and fixed mounting has lifter plate 213, the inclined plane has all been seted up at lifter plate 213's bottom both ends, two lifter plate 213's bottom both ends contact with two spacing 210's top both ends respectively, can promote lifter plate 213 to go up and down through spacing 210's flexible.
Referring to fig. 6, 7 and 8, the bottom of each of the two limiting frames 210 is fixedly provided with an extrusion block 214 having a parallelogram structure, the two sides of the support body 1 and the lower portion of the limiting frame 210 are fixedly provided with an extrusion bar 108 having a right-angled triangle structure, the inclined surface of the extrusion bar 108 corresponds to one side of the two extrusion blocks 214 close to each other one by one, and when the limiting frame 210 moves to a designated position under the driving of the moving platform 2, the limiting frame 210 contacts with the extrusion bar 108, and the limiting frame 210 can be driven to automatically extend out by the extrusion of the extrusion bar 108, so that the lifting plate 213 automatically descends.
Referring to fig. 6, 7 and 8, the two sides of the supporting body 1 and the two ends of the sliding rod 102 are inserted with the rotating rods 109, the ends of the two rotating rods 109 far away from each other extend out of the supporting body 1 and are fixedly provided with the second extrusion strips 110 with right-angled triangle structures, the inclined surfaces of the two second extrusion strips 110 respectively correspond to the sides of the two extrusion blocks 214 far away from each other one by one, when the limiting frame 210 is driven by the moving platform 2 to move the designated position, the two extrusion strips 110 contact with each other, the limiting frame 210 can be driven to automatically insert through the extrusion of the second extrusion strips 110, and the lifting plate 213 automatically rises.
Referring to fig. 11 and 12, a cleaning groove 215 is formed in the lifting plate 213, the top of the cleaning groove 215 penetrates the top of the lifting plate 213, a driving gear shaft 216 and a driven gear shaft 217 are rotatably installed in the cleaning groove 215, a gear belt 218 is arranged between the driving gear shaft 216 and the driven gear shaft 217, a sponge layer is fixedly installed on the outer annular wall of the gear belt 218, a transmission gear 219 is rotatably installed in the cleaning groove 215 and below the driving gear shaft 216, the transmission gear 219 is engaged with the driving gear shaft 216, both sides of the mobile platform 2 are respectively provided with a tooth socket 220, one side of the transmission gear 219 extends to the lifting plate 213 and is engaged with the tooth socket 220, when the lifting plate 213 automatically ascends, the sponge layer on the outer wall of the gear belt 218 is driven to contact with the transparent film 105, at this time, the sponge layer on the outer wall of the gear belt 218 can be driven to wipe the mark on the transparent film 105 by the movement of the mobile platform 2, can play a role in cleaning and is convenient for the transparent film 105 to be used repeatedly.
Referring to fig. 1 and 13, two sides of the support body 1 are respectively provided with a groove 4, a mounting rod 401 is arranged in each groove 4, a plurality of rollers 402 which are distributed linearly are rotatably mounted on the mounting rod 401, a plurality of spring rods 403 are fixedly mounted on the top of the mounting rod 401, the top of each spring rod 403 is fixedly mounted on the top of the inner wall of each groove 4, a hydraulic cylinder 404 is fixedly mounted at one end of the support body 1 close to the first slot 101, a push plate 405 is fixedly mounted at the telescopic end of the hydraulic cylinder 404, linkage rods 406 are fixedly mounted at two ends of the push plate 405, one end of each linkage rod 406 far away from the push plate 405 penetrates through the support body 1 and is inserted into each groove 4, a plurality of cylindrical extrusion rods 407 which are distributed linearly are fixedly mounted on the linkage rods 406 and located in the grooves 4, the extrusion rods 407 are in contact with the tops of the linkage rods 406, a plurality of limiting grooves 408 which are distributed linearly are formed in the tops of the extrusion rods 407, and the limiting grooves 408 correspond to the extrusion rods 407 one by one, when the supporting body 1 moves to the designated position, the linkage rod 406 can be driven to move to the designated position through the stretching of the hydraulic cylinder 404, at the moment, the extrusion rod 407 is matched with the limiting groove 408 in the corresponding position, the mounting rod 401 automatically retracts into the groove 4 under the driving of the spring rod 403, the roller 402 is not in contact with the ground at the moment, the stability during detection can be improved, after the detection is completed, the linkage rod 406 is driven to move through the hydraulic cylinder 404, the extrusion rod 407 is separated from the limiting groove 408, the mounting rod 401 can be pressed downwards under the extrusion effect of the extrusion rod 407 at the moment, the roller 402 is driven to be in contact with the ground again, at the moment, the supporting body 1 can be pushed to move through the roller 402, and the next area can be detected conveniently.
In addition, the invention also discloses a method for detecting the trend of the underground metal pipeline, which comprises the following steps:
s1, device check: before the detection device for the trend of the metal pipeline is used for detecting the trend of the metal pipeline, the device is subjected to operation inspection;
s2, moving and positioning: pushing the support body 1 in the detection device of the metal pipeline trend examined in the step S1 to a specified position and fixing;
s3, detection marking: the moving platform 2 on the supporting body 1 positioned in S2 is driven by the screw to move in a designated direction, the underground metal pipeline is detected by the metal pipeline detecting head 5 while the moving platform 2 moves, and the transparent film 105 is synchronously marked at the bottom by the marking ball 206 while the underground metal pipeline is detected.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a detection device of underground metal pipeline trend, includes the support subject (1) of frame type structure, its characterized in that: a first slot (101) is formed in one end of the top of the supporting main body (1), a sliding rod (102) is slidably mounted at the top of the supporting main body (1) and one end, far away from the first slot (101), of the top of the sliding rod (102), a second slot (103) is formed in the top of the sliding rod (102), fixed inserting rods (104) are inserted into the first slot (101) and the second slot (103), a transparent film (105) is arranged between the two fixed inserting rods (104), and two ends of the transparent film (105) respectively extend into the first slot (101) and the second slot (103) and are fixedly connected to the fixed inserting rods (104);
the top of the support main body (1) is provided with two symmetrically arranged moving chutes (106), a moving platform (2) is arranged above the support main body (1) and below the transparent film (105), the bottom of the moving platform (2) is fixedly provided with a metal pipeline detecting head (5), two ends of the bottom of the moving platform (2) are slidably connected with the moving chutes (106), the top of the moving platform (2) is provided with a plurality of linearly distributed moving grooves (201), an electric sliding block (202) is slidably connected in the moving grooves (201), the top of the electric sliding block (202) is provided with a circular lifting groove (203), an inserting base (204) of a circular tubular structure is fixedly arranged in the lifting groove (203), a lifting block (205) of a cylindrical structure is inserted in the inserting base (204), and a marking ball (206) is rotatably arranged at the top of the lifting block (205), the outer side of the marking ball (206) is wrapped by a sponge layer, an ink tank (207) is arranged in the lifting block (205) and below the marking ball (206), the bottom of the marking ball (206) extends into the ink tank (207), a plurality of supporting balls (208) which are uniformly distributed along the circumferential direction of the lifting block (205) are rotatably arranged at the top of the lifting block (205) and outside the marking ball (206), and the top of the supporting balls (208) is flush with the top of the marking ball (206);
the top of transparent film (105) is provided with connection clamp plate (3), the mounted position of connection clamp plate (3) is aligned with the mounted position of moving platform (2), connection clamp plate (3) is through inserting the bolt fixed mounting who establishes at its both ends on moving platform (2), the bottom fixed mounting of connection clamp plate (3) has a plurality of electric power magnetic stripe (301) that are linear distribution, the mounted position of electric power magnetic stripe (301) and the position one-to-one of seting up of motion groove (201).
2. The device for detecting the trend of the underground metal pipeline according to claim 1, wherein: one side of the sliding rod (102) close to the first slot (101) is fixedly provided with a plurality of linearly distributed spring push rods (107), and one end of each spring push rod (107) far away from the sliding rod (102) is fixedly arranged on the supporting main body (1).
3. The device for detecting the trend of the underground metal pipeline according to claim 1, wherein: moving platform (2) both ends lateral wall on all insert and be equipped with flexible picture peg (209), the one end fixed mounting that moving platform (2) were kept away from in flexible picture peg (209) has concave type structure spacing (210), the inclined plane has all been seted up at the top both ends of spacing (210), lift spout (211) have all been seted up to the both sides of moving platform (2), slidable mounting has lifting slide (212) in lift spout (211), lifting slide (212) are kept away from the one end of moving platform (2) and are extended lift spout (211) and fixed mounting have lifter plate (213), the inclined plane has all been seted up at the bottom both ends of lifter plate (213), two the bottom both ends of lifter plate (213) contact with the top both ends of two spacing (210) respectively.
4. A device for detecting the orientation of an underground metallic pipeline as claimed in claim 3, wherein: two the equal fixed mounting in bottom of spacing (210) has extrusion piece (214) of parallelogram structure, support the both sides of main part (1) and be located the equal fixed mounting in below of spacing (210) and have extrusion strip (108) of right triangle structure, the inclined plane of extrusion strip (108) and two one side one-to-one that extrusion piece (214) are close to each other.
5. The device for detecting the trend of the underground metal pipeline according to claim 4, wherein: support the both sides of main part (1) and be located the both ends of slide bar (102) and all having inserted dwang (109), two the one end that dwang (109) kept away from each other extends No. two extrusion strip (110) that support main part (1) and fixed mounting have the right triangle structure respectively, two the inclined plane of No. two extrusion strip (110) is respectively with two one side one-to-one that extrude piece (214) and keep away from each other.
6. A device for detecting the orientation of a subsurface metal pipeline as claimed in claim 3, wherein: the cleaning device is characterized in that a cleaning groove (215) is formed in the lifting plate (213), the top of the cleaning groove (215) penetrates through the top of the lifting plate (213), a driving gear shaft (216) and a driven gear shaft (217) are rotatably mounted in the cleaning groove (215), a gear belt (218) is arranged between the driving gear shaft (216) and the driven gear shaft (217), a sponge layer is fixedly mounted on the outer ring wall of the gear belt (218), a transmission gear (219) is rotatably mounted in the cleaning groove (215) and below the driving gear shaft (216), the transmission gear (219) is meshed with the driving gear shaft (216), tooth grooves (220) are formed in two sides of the moving platform (2), and one side of the transmission gear (219) extends out of the lifting plate (213) and is meshed with the tooth grooves (220).
7. The device for detecting the trend of the underground metal pipeline according to claim 1, wherein: the supporting device is characterized in that grooves (4) are formed in two sides of the supporting main body (1), an installation rod (401) is arranged in each groove (4), a plurality of rollers (402) which are linearly distributed are rotatably installed on each installation rod (401), a plurality of spring rods (403) are fixedly installed at the top of each installation rod (401), the top of each spring rod (403) is fixedly installed at the top of the inner wall of each groove (4), a hydraulic cylinder (404) is fixedly installed at one end, close to a first slot (101), of the supporting main body (1), a push plate (405) is fixedly installed at the telescopic end of each hydraulic cylinder (404), linkage rods (406) are fixedly installed at two ends of each push plate (405), one end, far away from the push plate (405), of each linkage rod (406) penetrates through the supporting main body (1) and is inserted into each groove (4), a plurality of cylindrical extrusion rods (407) which are linearly distributed are fixedly installed on each linkage rod (406) and located in each groove (4), the extrusion rod (407) is in contact with the top of the linkage rod (406), a plurality of limiting grooves (408) which are distributed linearly are formed in the top of the extrusion rod (407), and the limiting grooves (408) are in one-to-one correspondence with the extrusion rod (407).
8. The device for detecting the trend of the underground metal pipeline according to claim 1, wherein: the method for detecting the trend of the metal pipeline by using the underground metal pipeline trend detection device comprises the following steps:
s1, device check: before the detection device for the trend of the metal pipeline is used for detecting the trend of the metal pipeline, the device is subjected to operation inspection;
s2, moving and positioning: pushing the supporting body (1) in the detection device of the metal pipeline trend which is checked in the S1 to a specified position and fixing;
s3, detection marking: the moving platform (2) on the supporting main body (1) which is positioned in the S2 is driven to move towards the designated direction through screw transmission, the underground metal pipeline is detected through the metal pipeline detecting head (5) while the moving platform (2) moves, and synchronous marking is carried out on the bottom of the transparent film (105) through the marking ball (206) while the detection is carried out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210619134.6A CN114690269B (en) | 2022-06-02 | 2022-06-02 | Detection device and detection method for underground metal pipeline trend |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210619134.6A CN114690269B (en) | 2022-06-02 | 2022-06-02 | Detection device and detection method for underground metal pipeline trend |
Publications (2)
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117289346A (en) * | 2023-09-26 | 2023-12-26 | 中化学土木工程有限公司 | Anti-interference metal detector for urban underground pipeline detection |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001330681A (en) * | 2000-03-13 | 2001-11-30 | Osaka Gas Co Ltd | Buried material searching method |
| US20070210929A1 (en) * | 2006-03-07 | 2007-09-13 | Ashok Sabata | Mapping and Detection of Pipelines using Low Power Wireless Sensor Network |
| WO2017143090A1 (en) * | 2016-02-16 | 2017-08-24 | SeeScan, Inc. | Buried utility marker devices and systems |
| CN110231657A (en) * | 2019-06-20 | 2019-09-13 | 广州京海科技有限公司 | A kind of underground metal detector with mark function of high sensitivity |
| CN111708092A (en) * | 2020-08-04 | 2020-09-25 | 新余学院 | Portable underground pipeline detection device |
| CN212294267U (en) * | 2020-05-15 | 2021-01-05 | 张庆云 | Detection device for town road |
| CN112394422A (en) * | 2020-11-10 | 2021-02-23 | 金华代维科技有限公司 | Metal detection device capable of movably scanning and automatically marking |
| CN113176616A (en) * | 2021-04-19 | 2021-07-27 | 吉林建筑大学 | Underground pipeline detection device for building construction and detection method thereof |
| CN113759437A (en) * | 2021-09-09 | 2021-12-07 | 杭州立新市政工程有限公司 | Digital underground pipeline detecting instrument with obstacle avoidance alarm structure |
| CN113982483A (en) * | 2021-12-28 | 2022-01-28 | 山东省地质矿产勘查开发局第四地质大队(山东省第四地质矿产勘查院) | Geological exploration instrument with position fixed point marking function |
| CN216555972U (en) * | 2021-12-22 | 2022-05-17 | 苏州星宇测绘科技有限公司 | Automatic surveying and mapping device that crawls of pipeline |
-
2022
- 2022-06-02 CN CN202210619134.6A patent/CN114690269B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001330681A (en) * | 2000-03-13 | 2001-11-30 | Osaka Gas Co Ltd | Buried material searching method |
| US20070210929A1 (en) * | 2006-03-07 | 2007-09-13 | Ashok Sabata | Mapping and Detection of Pipelines using Low Power Wireless Sensor Network |
| WO2017143090A1 (en) * | 2016-02-16 | 2017-08-24 | SeeScan, Inc. | Buried utility marker devices and systems |
| CN110231657A (en) * | 2019-06-20 | 2019-09-13 | 广州京海科技有限公司 | A kind of underground metal detector with mark function of high sensitivity |
| CN212294267U (en) * | 2020-05-15 | 2021-01-05 | 张庆云 | Detection device for town road |
| CN111708092A (en) * | 2020-08-04 | 2020-09-25 | 新余学院 | Portable underground pipeline detection device |
| CN112394422A (en) * | 2020-11-10 | 2021-02-23 | 金华代维科技有限公司 | Metal detection device capable of movably scanning and automatically marking |
| CN113176616A (en) * | 2021-04-19 | 2021-07-27 | 吉林建筑大学 | Underground pipeline detection device for building construction and detection method thereof |
| CN113759437A (en) * | 2021-09-09 | 2021-12-07 | 杭州立新市政工程有限公司 | Digital underground pipeline detecting instrument with obstacle avoidance alarm structure |
| CN216555972U (en) * | 2021-12-22 | 2022-05-17 | 苏州星宇测绘科技有限公司 | Automatic surveying and mapping device that crawls of pipeline |
| CN113982483A (en) * | 2021-12-28 | 2022-01-28 | 山东省地质矿产勘查开发局第四地质大队(山东省第四地质矿产勘查院) | Geological exploration instrument with position fixed point marking function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117289346A (en) * | 2023-09-26 | 2023-12-26 | 中化学土木工程有限公司 | Anti-interference metal detector for urban underground pipeline detection |
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