CN109405877B - Anticollision borehole detector winch convenient to dismantle - Google Patents
Anticollision borehole detector winch convenient to dismantle Download PDFInfo
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- CN109405877B CN109405877B CN201811129906.8A CN201811129906A CN109405877B CN 109405877 B CN109405877 B CN 109405877B CN 201811129906 A CN201811129906 A CN 201811129906A CN 109405877 B CN109405877 B CN 109405877B
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- 238000005553 drilling Methods 0.000 claims abstract description 9
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 3
- 229910052744 lithium Inorganic materials 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims 2
- 238000010276 construction Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000003139 buffering effect Effects 0.000 abstract description 4
- 230000008878 coupling Effects 0.000 description 13
- 238000010168 coupling process Methods 0.000 description 13
- 238000005859 coupling reaction Methods 0.000 description 13
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Geophysics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geophysics And Detection Of Objects (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses an anti-collision drilling detector winch convenient to disassemble, which comprises a transportation bottom plate and a frame structure, wherein vertical rods are vertically and fixedly connected to two sides of the upper end of the frame structure, a solar cell panel is connected to the upper end of each vertical rod, an arc-shaped rain baffle is covered on the upper end of each solar cell panel, a storage battery is fixedly connected between the vertical rods and the central position of the upper end of the frame structure, a processor is fixedly connected to the central position of the front end above the frame structure, a transverse plate is horizontally and fixedly connected to the central position of the front end of the frame structure, a cable device is fixedly connected to the central position of the transverse plate, a cable is wound on the cable device, and an extension block is horizontally and fixedly connected to the. According to the invention, the device can be conveniently adjusted to the horizontal position by rotating the corresponding screw rod through the second operation block, so that the acquired data is more accurate, and when a pedestrian touches the baffle, the first spring is compressed to play a buffering role, so that the device is prevented from being loosened due to direct touch of the pedestrian and the frame structure.
Description
Technical Field
The invention relates to the field of drilling equipment, in particular to an anti-collision drilling detector winch convenient to disassemble.
Background
At present, an ultrasonic drilling detector utilizes an ultrasonic detection method, an ultrasonic sensor is immersed in slurry in a drilled hole, the state of the hole wall can be conveniently monitored in four directions of the drilled hole at the same time, the width of a continuous wall groove, the diameter of the drilled hole, the verticality of the hole wall or the wall, the collapse state of the hole wall or the wall and the like can be monitored in real time, the ultrasonic drilling detector comprises the sensor which goes deep into the ground, a steel wire rope and a cable which are connected with the sensor, and a winch which is fixed on the ground, and the winch cannot move once placed at the position of the hole position to be detected.
The traditional winch has the following defects:
1. after the winch is installed, the fact that the winch is in a horizontal state is difficult to guarantee, data acquisition is influenced, and in long-term use, the winch and a bracket for fixing the winch are loosened due to collision of personnel or tools, at the moment, workers are unaware of the situation and can also cause the problem of data detection, and energy used by the device is not enough energy-saving.
2. The laminating that can not be fine between winch and the fixed bolster, it is very troublesome simultaneously to install the dismantlement, to the entrance to a cave of different diameters, still need dispose different supports and cooperate, very extravagant material to the change of being not convenient for when the support damages, consequently the above-mentioned problem is solved to urgent need a device.
Disclosure of Invention
The invention aims to provide an anti-collision drilling detector winch convenient to disassemble, and aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an anti-collision drilling detector winch convenient to disassemble comprises a transportation bottom plate and a frame structure, wherein vertical rods are fixedly connected to two sides of the upper end of the frame structure vertically, a solar cell panel is connected to the upper end of each vertical rod, an arc-shaped rain baffle is covered on the upper end of each solar cell panel, a storage battery is fixedly connected between the vertical rods and the central position of the upper end of the frame structure, a processor is fixedly connected to the central position of the upper end of the frame structure, a transverse plate is horizontally and fixedly connected to the central position of the front end of the frame structure, a cable device is fixedly connected to the central position of the transverse plate, a cable is wound on the cable device, an extension block is horizontally and fixedly connected to the outer side of the lower end of the frame structure, a thick rod is horizontally and fixedly connected to the central positions of the left end and the right end of the frame structure, a thin rod is sleeved on the, the right end of the thin rod is fixedly connected with a baffle plate, the lower end of the thick rod is horizontally and fixedly connected with an extension rod at two ends of the frame structure, the lower end of the frame structure is provided with a transportation bottom plate, two sides of the upper end of the transportation bottom plate are provided with first grooves, two sides of the lower end of the frame structure are clamped in the first grooves, the upper end of the transportation bottom plate is fixedly connected with a rotating shaft close to the outer sides of the first grooves, the upper end of the rotating shaft is fixedly connected with a movable rod, the central position of the inner side of the movable rod is provided with a second groove, the central position of the movable rod is vertically and alternately provided with a limiting rod, two sides of the lower end of the transportation bottom plate are vertically and fixedly connected with a fixed rod, the lower end of the fixed rod is fixedly connected with a moving wheel, the central position of the front end of the, inside the kelly left end penetrated first hole, kelly right-hand member rigid coupling has first operation piece, it is provided with the second spring to be connected between first fixed block right-hand member and the first operation piece left end, the second spring encircles and sets up in the kelly outside, it is provided with the regulation pole to alternate in the first hole, it is provided with the second fixed block to adjust pole right-hand member rigid coupling, it evenly is provided with a plurality of second hole to adjust the pole front end from a left side to the right side, it has the third fixed block to adjust the pole left end rigid coupling, third fixed block upper end left side rigid coupling has the handle, third fixed block right-hand member alternates perpendicularly and is provided with the screw rod, screw rod upper end rigid coupling has the second operation piece, screw rod lower extreme rigid coupling has.
Further, the arc-shaped rain baffle is made of transparent materials.
Further, the storage battery is a lithium battery.
Further, the thick rod is internally hollow.
Further, a cushion is covered and arranged on the right side of the baffle.
Furthermore, a through hole is vertically formed in the center of the extension rod.
Further, the movable rod is hollow.
Further, the moving wheels are universal wheels.
Furthermore, the outer surface of the first operation block is provided with anti-skid lines in a surrounding mode.
Furthermore, a permanent magnet is arranged at the right end of the second fixing block.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, two sides of the lower end of the frame structure are clamped in the first groove, then the movable rod is rotated to a vertical position, so that the extension rod is inserted into the second groove, then the limiting rod penetrates through the center of the movable rod and simultaneously penetrates through the extension rod, so that the frame structure is fixedly connected with the transportation bottom plate, and meanwhile, the frame structure and the transportation bottom plate are convenient to detach and maintain;
2. according to the invention, the first operating block is held, the clamping rod is pulled outwards, the left end of the clamping rod is retracted into the first fixing block, the second spring is stretched, the handle is held to move the adjusting rod to a proper length, the first operating block is loosened, the second spring is reset, the left end of the clamping rod is driven to penetrate through the corresponding second hole, the device is suitable for holes with different diameters, the adjusting rod is fixed, the whole device is placed at the upper end of the hole, the corresponding screw rod is rotated through the second operating block, the device is adjusted to the horizontal position, the acquired data are more accurate, the first spring is compressed when a pedestrian touches the baffle, the buffering effect is achieved, the direct touch of the pedestrian is prevented, and the looseness of the device is caused by the frame structure.
Drawings
FIG. 1 is a schematic view of the overall structure of a conveniently disassembled anti-collision borehole detector winch of the present invention;
FIG. 2 is a schematic illustration of a shipping pallet in a conveniently disassembled anti-collision borehole detector winch of the present invention;
FIG. 3 is a schematic view of a first bore in a conveniently disassembled anti-collision borehole detector winch of the present invention;
FIG. 4 is a schematic view of a thin rod in the conveniently detachable anti-collision borehole detector drawworks of the present invention.
In FIGS. 1-4: 1. a transport floor; 2. a frame structure; 3. a vertical rod; 4. storing the battery; 5. an arc-shaped rain shield; 6. a solar panel; 7. a thick rod; 8. a baffle plate; 9. a processor; 10. a cable device; 11. a thin rod; 12. a first spring; 13. fixing the rod; 14. a first groove; 15. a movable rod; 16. a second groove; 17. a restraining bar; 18. a motion wheel; 19. a first hole; 20. a first fixed block; 21. a clamping rod; 22. a first operation block; 23. a second spring; 24. a third fixed block; 25. a handle; 26. a support block; 27. adjusting a rod; 28. a permanent magnet; 29. a screw; 30. a second hole; 31. a second operation block; 32. a transverse plate; 33. a second fixed block; 34. a rotating shaft; 35. an extension block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an anti-collision drilling detector winch convenient to disassemble comprises a transportation bottom plate 1 and a frame structure 2, wherein vertical rods 3 are vertically and fixedly connected to two sides of the upper end of the frame structure 2, a solar cell panel 6 is connected to the upper end of each vertical rod 3, solar energy is converted into electric energy by the solar cell panel 6, an arc-shaped rain baffle 5 is covered on the upper end of each solar cell panel 6, the arc-shaped rain baffle 5 is convenient to shield rainwater, the arc-shaped rain baffle 5 is made of transparent material, a storage battery 4 is fixedly connected to the central position of the upper end of the frame structure 2 among the vertical rods 3, the storage battery 4 provides electric energy for the whole device, the storage battery 4 is a lithium battery, a processor 9 is fixedly connected to the central position of the front end above the frame structure 2, a transverse plate 32 is horizontally and fixedly connected to the central position of the front end of the frame structure 2, and a cable device, the cable device 10 is wound with a cable, the outer side of the lower end of the frame structure 2 is horizontally and fixedly connected with an extension block 35, the frame structure 2 is horizontally and fixedly connected with a thick rod 7 at the center position of the left end and the right end of the left end, the thick rod 7 is hollow, the thin rod 11 is sleeved at the right end of the thick rod 7, the thin rod 11 slides along the thick rod 7 in the thick rod 7, a first spring 12 is connected and arranged between the left end of the thin rod 11 and the inner wall of the left end of the thick rod 7, a baffle plate 8 is fixedly connected at the right end of the thin rod 11, the first spring 12 is compressed when a pedestrian touches the baffle plate 8, a buffering effect is achieved, the pedestrian is prevented from directly touching, the frame structure 2 is loosened, the right side of the baffle plate 8 is covered with a cushion, the lower end of the thick rod 7 is horizontally and fixedly connected with extension rods 35 at the two ends of the frame structure 2, the center, the utility model discloses a transportation bottom plate, including transportation bottom plate 1, frame structure 2, movable rod 15, transport bottom plate 1, frame structure 2, transport bottom plate 1, transportation bottom plate 1 upper end is close to first recess 14 outside rigid coupling has pivot 34, pivot 34 upper end rigid coupling has movable rod 15, and movable rod 15 rotates around pivot 34, the inboard central point of movable rod 15 puts and is provided with second recess 16, movable rod 15 sets up to hollow, movable rod 15 central point puts and alternates perpendicularly and is provided with limiting rod 17, during the use with frame structure 2 lower extreme both sides joint inside first recess 14, later rotates movable rod 15 to vertical position, makes extension rod 35 skewer insert inside second recess 16, then utilizes limiting rod 17 to pass movable rod 15 central point, passes extension rod 35 simultaneously to make frame structure 2 and transportation bottom plate 1 fixed connection, be convenient for both to dismantle the maintenance simultaneously, the transportation bottom plate is characterized in that fixed rods 13 are vertically and fixedly connected to two sides of the lower end of the transportation bottom plate 1, a motion wheel 18 is fixedly connected to the lower end of the fixed rods 13, the motion wheel 18 is convenient for the whole device to move, the motion wheel 18 is a universal wheel, a first hole 19 is formed in the central position of the front end of each fixed rod 13, a first fixed block 20 is fixedly connected to the central position of the right end of each fixed rod 13, the first fixed block 20 is hollow, a clamping rod 21 is horizontally inserted into the central position of the first fixed block 20, the left end of the clamping rod 21 penetrates into the first hole 19, a first operating block 22 is fixedly connected to the right end of the clamping rod 21, the first operating block 22 is convenient for moving the clamping rod 21, anti-skid grains are arranged on the outer surface of the first operating block 22 in a surrounding manner, a second spring 23 is connected between the right end of the first fixed block 20 and the left, it is provided with regulation pole 27 to alternate in the first hole 19, adjusts pole 27 along first hole 19 horizontal slip, it is provided with second fixed block 33 to adjust pole 27 right-hand member rigid coupling, second fixed block 33 right-hand member is provided with permanent magnet 28, it evenly is provided with a plurality of second hole 30 from a left side to the right side to adjust the pole 27 front end, it has third fixed block 24 to adjust pole 27 left end rigid coupling, 24 upper end left sides rigid couplings of third fixed block have handle 25, and handle 25 is convenient for remove regulation pole 27, 24 right-hand members of third fixed block are alternated perpendicularly and are provided with screw 29, screw 29 upper end rigid coupling has second operation piece 31, and second operation piece 31 is convenient for rotate screw 29, screw 29 lower extreme rigid coupling has supporting shoe 26.
The working principle is as follows: when in use, the two sides of the lower end of the frame structure 2 are clamped in the first groove 14, then the movable rod 15 is rotated to a vertical position, the extension rod 35 is inserted into the second groove 16, then the limiting rod 17 penetrates through the central position of the movable rod 15 and simultaneously penetrates through the extension rod 35, so that the frame structure 2 is fixedly connected with the transportation bottom plate 1, meanwhile, the two parts are convenient to detach and maintain, the device is moved to a destination place, then the first operating block 22 is held, the clamping rod 21 is pulled outwards, the left end of the clamping rod 21 is retracted into the first fixed block 20, the second spring 23 is stretched, then the handle 25 is held, the adjusting rod 27 is moved to a proper length, the first operating block 22 is loosened, the second spring 23 is reset, the left end of the clamping rod 21 is driven to penetrate through the corresponding second hole 30, so that the device is suitable for holes with different diameters, the adjusting rod 27 is fixed, and then the whole device is placed at the upper, after that, the corresponding screw 29 is rotated through the second operation block 31, the device is adjusted to the horizontal position, so that the acquired data are more accurate, the first spring 12 is compressed when the pedestrian touches the baffle 8, the buffering effect is achieved, the pedestrian is prevented from directly touching, and the frame structure 2 causes the device to be loose.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An anti-collision drilling detector winch convenient to disassemble comprises a transportation bottom plate (1) and a frame structure (2), wherein vertical rods (3) are fixedly connected to two sides of the upper end of the frame structure (2) in a vertical mode, a solar cell panel (6) is connected to the upper end of each vertical rod (3), an arc-shaped rain baffle (5) is arranged on the upper end of each solar cell panel (6) in a covering mode, a storage battery (4) is fixedly connected to the center position of the upper end of the frame structure (2) between the vertical rods (3), a processor (9) is fixedly connected to the center position of the front end above the frame structure (2), a transverse plate (32) is fixedly connected to the center position of the front end of the frame structure (2), a cable conductor (10) is fixedly connected to the center position of the transverse plate (32), cables are wound on the cable conductor (10), and an extension rod (35) is fixedly connected to the outer side of, the horizontal fixed connection of the central position of the left end and the right end of the frame structure (2) is provided with a thick rod (7), the right end of the thick rod (7) is sleeved with a thin rod (11), a first spring (12) is connected and arranged between the left end of the thin rod (11) and the inner wall of the left end of the thick rod (7), the baffle (8) is fixed and arranged at the right end of the thin rod (11), the lower end of the thick rod (7), the lower end of the frame structure (2) is provided with a transportation bottom plate (1), two sides of the upper end of the transportation bottom plate (1) are provided with first grooves (14), two sides of the lower end of the frame structure (2) are clamped and connected inside the first grooves (14), the upper end of the transportation bottom plate (1) is close to the outer side of the first grooves (14) and is provided with a rotating shaft (34), the upper end of the rotating shaft (34) is fixedly connected with a movable rod (15), the central position of the inner, the transportation bottom plate (1) is characterized in that fixing rods (13) are fixedly connected to two sides of the lower end of the transportation bottom plate (1) in a perpendicular mode, moving wheels (18) are fixedly connected to the lower ends of the fixing rods (13), first holes (19) are formed in the center of the front ends of the fixing rods (13), first fixing blocks (20) are fixedly connected to the center of the right ends of the fixing rods (13), the first fixing blocks (20) are hollow, clamping rods (21) are horizontally arranged between the center of the first fixing blocks (20) in a penetrating mode, the left ends of the clamping rods (21) penetrate into the first holes (19), first operation blocks (22) are fixedly connected to the right ends of the clamping rods (21), second springs (23) are connected between the right ends of the first fixing blocks (20) and the left ends of the first operation blocks (22), the second springs (23) are arranged on the outer sides of the clamping rods (21) in a surrounding mode, a second fixed block (33) is fixedly connected to the right end of the adjusting rod (27), a plurality of second holes (30) are uniformly formed in the front end of the adjusting rod (27) from left to right, a third fixed block (24) is fixedly connected to the left end of the adjusting rod (27), a handle (25) is fixedly connected to the left side of the upper end of the third fixed block (24), a screw (29) is vertically inserted into the right end of the third fixed block (24), a second operating block (31) is fixedly connected to the upper end of the screw (29), and a supporting block (26) is fixedly connected to the lower end of the screw (29); a through hole is vertically formed in the center of the extension rod (35); the movable rod (15) is hollow; the outer surface of the first operating block (22) is provided with anti-skid lines in a surrounding manner; a permanent magnet (28) is arranged at the right end of the second fixed block (33);
when the device is used, two sides of the lower end of a frame structure (2) are clamped in the first groove (14), then the movable rod (15) is rotated to a vertical position, the extension rod (35) is inserted into the second groove (16), then the limiting rod (17) penetrates through the center of the movable rod (15) and penetrates through the extension rod (35), so that the frame structure (2) is fixedly connected with the transportation bottom plate (1), the device is moved to a destination point, then the first operating block (22) is held, the clamping rod (21) is pulled outwards, the left end of the clamping rod (21) is retracted into the first fixing block (20), the second spring (23) is stretched, then the handle (25) is held to move the adjusting rod (27) to a proper length, the first operating block (22) is loosened, the second spring (23) is reset, and the left end of the clamping rod (21) is driven to penetrate through the corresponding second hole (30), make the device be suitable for with the hole of different diameters to fixed regulation pole (27), then place whole device in the hole upper end, later rotate corresponding screw rod (29) through second operation piece (31), adjust the device to horizontal position, make the data of acquireing more accurate, compress first spring (12) when pedestrian touches baffle (8), play the cushioning effect, prevent that the pedestrian from directly touching frame construction (2) and leading to the device not hard up.
2. The easy-to-disassemble anti-collision borehole detector winch of claim 1, wherein: the arc-shaped rain baffle (5) is made of transparent material.
3. The easy-to-disassemble anti-collision borehole detector winch of claim 1, wherein: the storage battery (4) is a lithium battery.
4. The easy-to-disassemble anti-collision borehole detector winch of claim 1, wherein: the inner part of the thick rod (7) is hollow.
5. The easy-to-disassemble anti-collision borehole detector winch of claim 1, wherein: the right side of the baffle (8) is covered with a soft cushion.
6. The easy-to-disassemble anti-collision borehole detector winch of claim 1, wherein: the moving wheels (18) are universal wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811129906.8A CN109405877B (en) | 2018-09-27 | 2018-09-27 | Anticollision borehole detector winch convenient to dismantle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811129906.8A CN109405877B (en) | 2018-09-27 | 2018-09-27 | Anticollision borehole detector winch convenient to dismantle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109405877A CN109405877A (en) | 2019-03-01 |
| CN109405877B true CN109405877B (en) | 2021-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811129906.8A Active CN109405877B (en) | 2018-09-27 | 2018-09-27 | Anticollision borehole detector winch convenient to dismantle |
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| CN (1) | CN109405877B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110244193A (en) * | 2019-07-26 | 2019-09-17 | 国网山东省电力公司龙口市供电公司 | The fault location device of distribution line |
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| CN107416135A (en) * | 2017-06-01 | 2017-12-01 | 武汉船用机械有限责任公司 | Winch support |
| CN107806281A (en) * | 2017-12-19 | 2018-03-16 | 成都知睿科技有限公司 | It is a kind of to be easy to fixed municipal works fence |
| CN207209899U (en) * | 2017-04-03 | 2018-04-10 | 惠州市锦恒工业模具设计合伙企业(普通合伙) | A kind of aerial work platform of sun-shading rain-proof |
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2018
- 2018-09-27 CN CN201811129906.8A patent/CN109405877B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102367161A (en) * | 2011-09-28 | 2012-03-07 | 安徽省宿州市龙华机械制造有限公司 | Split type base of haulage winch |
| KR20160095293A (en) * | 2015-02-02 | 2016-08-11 | 주식회사 하이드로넷 | System for monitoring groundwater with function of detecting sinkhole |
| CN206537360U (en) * | 2017-02-20 | 2017-10-03 | 山东郓城新亚挂车制造有限公司 | A kind of frame vehicle gooseneck crossbeam structure |
| CN207209899U (en) * | 2017-04-03 | 2018-04-10 | 惠州市锦恒工业模具设计合伙企业(普通合伙) | A kind of aerial work platform of sun-shading rain-proof |
| CN107416135A (en) * | 2017-06-01 | 2017-12-01 | 武汉船用机械有限责任公司 | Winch support |
| CN107806281A (en) * | 2017-12-19 | 2018-03-16 | 成都知睿科技有限公司 | It is a kind of to be easy to fixed municipal works fence |
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| Publication number | Publication date |
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| CN109405877A (en) | 2019-03-01 |
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