CN111779473A - Inclinometer and installation fixing structure thereof - Google Patents
Inclinometer and installation fixing structure thereof Download PDFInfo
- Publication number
- CN111779473A CN111779473A CN202010527144.8A CN202010527144A CN111779473A CN 111779473 A CN111779473 A CN 111779473A CN 202010527144 A CN202010527144 A CN 202010527144A CN 111779473 A CN111779473 A CN 111779473A
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- Prior art keywords
- sliding
- inclinometer
- seat
- square pipe
- pipe
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B23/00—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
Abstract
The invention discloses an inclinometer and an installation and fixing structure thereof, belonging to the technical field of inclinometers and comprising an inclinometer square tube, an inclinometer probe, a directional sliding mechanism, an automatic locking mechanism and a sliding square tube, wherein the cross sections of the inclinometer square tube and the sliding square tube are both rectangular structures, the automatic locking mechanism comprises a transverse plate, a displacement sensor, a controller, a driving assembly and two limiting pins, a plurality of limiting grooves are arranged on the inner wall of the inclinometer square tube corresponding to each limiting pin, and the limiting grooves are in insertion fit with the corresponding limiting pins. The invention has the advantages that an operator can horizontally slide the inclinometer square pipe to adjust the horizontal position of the inclinometer square pipe, measure the foundation pit under the action of the inclinometer probe, and lock the slide square pipe through the automatic locking mechanism, so that the slide square pipe keeps a proper distance from the bottom end of the foundation pit, and the friction force between the slide square pipe and the inclinometer square pipe is reduced under the action of the directional sliding mechanism.
Description
Technical Field
The invention relates to the technical field of inclinometers, in particular to an inclinometer and an installation and fixing structure thereof.
Background
At present, the wireless inclinometer while drilling is more commonly used in the drilling industry of petroleum drilling machines. The centralizer of the wireless inclinometer while drilling, as a universal interface for connecting all parts of the instrument, has become a problem of great concern to oilfield users in terms of reliability and durability, because it directly affects the service life and the success rate of lowering the well of the wireless inclinometer while drilling.
The utility model with the citation publication number of CN207730180U discloses an inclinometer, which comprises a tube body which is arranged in an inclinometer and is provided with a measuring element and a cable which is fixedly connected with the top end of the tube body, a pair of rollers are arranged at the top end and the bottom end in the pipe body, a connecting rod is arranged between the pair of rollers, both ends of the connecting rod are rotatably connected with the roller, a rotating shaft which is vertical to the connecting rod and both ends of which are rotatably connected with the pipe body is fixed in the middle of the connecting rod, a driving piece for driving the roller to rotate around the rotating shaft and to be accommodated in the pipe body is arranged in the cable, if the inclinometer pipe is accidentally broken and the pipe body is pulled upwards, the gyro wheel can block outside the deviational survey pipe, and accessible driving piece drive pivot is rotatory this moment, and the pivot rotation can finally drive a pair of gyro wheel rotatory accomodate into the pipe internal, and the gyro wheel no longer blocks outside the deviational survey pipe this moment, and it can be taken out in the cracked deviational survey pipe easily with it to stimulate the body once more.
However, the above device has the following problems: firstly, in the process of measuring a foundation pit, the position of a probe on an inclinometer pipe is controlled manually through a cable in the sinking process of the probe, and a worker needs a certain skill to manually control, so that the probe cannot automatically keep a proper distance from the bottom end of the foundation pit and needs to be improved; secondly, the installation process of the inclinometer pipe is complicated by the device, and after the installation is completed, the horizontal position of the probe cannot be controlled, so that the practicability of the device is low.
Disclosure of Invention
The invention aims to provide an inclinometer and an installation and fixing structure thereof, and aims to solve the problems that in the prior art, a head cannot automatically keep a proper distance from the bottom end of a foundation pit, and the installation process of an inclinometer is complicated.
The technical scheme of the invention is as follows: the device comprises an inclinometer square tube, an inclinometer probe, a directional sliding mechanism, an automatic locking mechanism and a sliding square tube, wherein the cross sections of the inclinometer square tube and the sliding square tube are both rectangular structures, the directional sliding mechanism is arranged on the outer wall of the sliding square tube and is in sliding fit with the inner wall of the inclinometer square tube, and the inclinometer probe is arranged at the bottom end of the sliding square tube;
the automatic locking mechanism is arranged in the sliding square tube and used for limiting the movement of the sliding square tube;
the automatic locking mechanism comprises a transverse plate, a displacement sensor, a controller, a driving assembly and two limiting pins which are arranged at intervals along the same straight line, the transverse plate is horizontally arranged inside the sliding square tube, the displacement sensor is arranged at the bottom end of the sliding square tube, the detection end of the displacement sensor is arranged downwards, the controller is electrically connected with the displacement sensor, the driving assembly is used for driving the two limiting pins to move simultaneously, and the driving assembly is arranged at the top of the transverse plate;
the inner wall of the inclinometer square pipe is provided with a plurality of limiting grooves corresponding to each limiting pin, the limiting grooves are arranged at equal intervals along the length direction of the inclinometer square pipe, and the limiting grooves are in inserting fit with the corresponding limiting pins;
the driving assembly comprises two material moving plates and two sliding rails horizontally arranged at the top of the transverse plate, the driving motor is electrically connected with the controller, each material moving plate is in sliding fit with the two sliding rails, the top of each material moving plate is provided with a mounting seat, and the two limiting pins are fixedly connected with the side walls of the two mounting seats respectively.
Furthermore, the driving assembly further comprises a driving motor arranged at the bottom of the transverse plate, an output shaft of the driving motor is arranged upwards, a rack is arranged at the bottom of each material moving plate, a transmission gear is sleeved on the output shaft of the driving motor, the transmission gear is arranged between the two racks, and the two racks are meshed with the transmission gear.
Further, directional slide mechanism includes that two symmetries set up the slip subassembly on slip side's pipe, every slip subassembly all includes the articulated seat that two intervals set up, every all be equipped with rather than articulated mounting bar on the articulated seat, two the mounting bar is the symmetry and sets up, every the expansion end of mounting bar all is equipped with rather than the movable end of rotating the movable pulley of being connected.
Furthermore, each sliding assembly further comprises a buffer spring, and two ends of each buffer spring are respectively connected to the side walls of the two mounting bars.
Furthermore, the inner wall of the inclinometer square pipe corresponds to each sliding wheel and is provided with a guide groove arranged along the length direction of the inclinometer square pipe, and the sliding wheels are in sliding fit with the corresponding guide grooves.
Furthermore, a connecting block is arranged between the inclinometer probe and the inner wall of the sliding square tube.
Further, the top of deviational survey side's pipe is equipped with the mounting bracket, the top of mounting bracket is equipped with the extension board that is the slope setting, the tip of extension board is equipped with rather than the leading wheel of rotating the connection.
The invention also provides an installation and fixing structure of an inclinometer, which comprises the inclinometer as claimed in any one of claims 1 to 7, and further comprises a supporting seat, an extension seat and two sliding seats arranged on two sides of the inclinometer respectively, wherein the sliding seats are in an I-shaped structure, sliding grooves for the sliding seats to slide are formed in the extension seat and the supporting seat, two sliding transverse plates are arranged on one side, close to the supporting seat, of the extension seat, the two sliding transverse plates are in sliding fit with the supporting seat, a threaded hole is formed in the top of each sliding seat, a plurality of limiting holes with the same diameter as the threaded holes are formed in the supporting seat corresponding to each threaded hole, and the limiting holes are arranged at equal intervals along a straight line direction.
The fixing seat is characterized by further comprising two symmetrically-arranged fixing seats, wherein one side, back to the back, of each fixing seat is provided with a cambered surface, one fixing seat is fixedly connected with the end of the corresponding supporting seat through a bolt, the other fixing seat is fixedly connected with the corresponding extending seat through a bolt, and each cambered surface of each fixing seat is provided with a counter bore which is used for containing the bolt in the counter bore.
The invention provides an inclinometer and a mounting and fixing structure thereof through improvement, compared with the prior art, the inclinometer has the following improvements and advantages:
firstly, an operator manually separates an extension seat from a supporting seat so as to conveniently slide an inclinometer into the supporting seat, a sliding transverse plate on the extension seat is inserted into a sliding groove, the operator manually horizontally places the supporting seat at the edge of a foundation pit, and can horizontally slide an inclinometer square tube to adjust the horizontal position of the inclinometer square tube, after the adjustment is completed, the operator can be connected with a threaded hole through a limiting hole through a bolt, the installation of the sliding seat and the supporting seat is realized, and the installation and fixing operation of the inclinometer is further completed;
when will installing the supporting seat to the inside upper segment of foundation ditch, the worker passes through the bolt and can realize the installation operation of fixing base and supporting seat through the counter bore, and the cambered surface of fixing base is used for contradicting with the lateral wall of foundation ditch, extends the position of seat and supporting seat so that the length of supporting seat suits with the diameter of foundation ditch through the adjustment to the fixing base is contradicted with the inside wall of foundation ditch.
Secondly, the foundation pit is measured under the action of the inclinometer probe, the automatic locking mechanism is used for locking the sliding square pipe, so that the sliding square pipe keeps a proper distance from the bottom end of the foundation pit, an operator slides the probe and the sliding square pipe upwards, when the sliding square pipe slides upwards for a certain distance, when the sliding square pipe moves downwards for a certain distance, the displacement sensor judges the moving distance of the sliding square pipe and sends an electric signal to the controller, the controller can send an electric signal to the driving motor, the driving motor can drive the transmission gear to rotate, the transmission gear can drive the two racks to mutually approach or separate from each other, and further the two material moving plates can simultaneously move, so that the two limiting pins are mutually separated, and the two limiting pins are respectively in inserted fit with the corresponding limiting grooves to fix the sliding square pipe, the two limiting pins are close to each other, so that the two limiting pins are separated from the limiting grooves respectively, and the sliding square tube can slide freely.
And thirdly, reducing the friction force between the sliding square tube and the inclinometer square tube under the action of the directional sliding mechanism, so that the sliding square tube can move in the inclinometer square tube quickly under the action of the sliding wheel.
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 top view of the present invention;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;
FIG. 4 is a partial cross-sectional view of an inclinometer of the present invention;
FIG. 5 is a partial cross-sectional view of the present invention;
FIG. 6 is an enlarged view of FIG. 5 at B;
fig. 7 is an exploded view of the present invention.
Description of reference numerals:
the device comprises an inclinometry square pipe 1, a limiting groove 11, an inclinometry probe 2, a directional sliding mechanism 3, a sliding assembly 31, a hinge seat 32, a mounting bar 33, a sliding wheel 34, a buffer spring 35, a guide groove 36, an automatic locking mechanism 4, a transverse plate 41, a displacement sensor 42, a driving assembly 43, a material moving plate 44, a sliding rail 45, a mounting seat 46, a driving motor 47, a rack 471, a transmission gear 472, a limiting pin 48, a sliding square pipe 5, a connecting block 6, a mounting frame 7, an extending plate 71, a guide wheel 72, a supporting seat 73, a sliding groove 74, an extending seat 75, a sliding transverse plate 76, a limiting hole 77, a sliding seat 8, a fixing seat 81, an arc surface 82 and a counter bore 83.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 7, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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.
The invention provides an inclinometer and an installation and fixing structure thereof through improvement, as shown in figures 1-7, the inclinometer comprises an inclinometry square pipe 1, an inclinometry probe 2, a directional sliding mechanism 3, an automatic locking mechanism 4 and a sliding square pipe 5, wherein the cross sections of the inclinometry square pipe 1 and the sliding square pipe 5 are both rectangular structures, the directional sliding mechanism 3 is arranged on the outer wall of the sliding square pipe 5, the directional sliding mechanism 3 is in sliding fit with the inner wall of the inclinometry square pipe 1, and the inclinometry probe 2 is arranged at the bottom end of the sliding square pipe 5; the foundation pit is measured under the effect of deviational survey probe 2, be used for locking slip side's pipe 5 through automatic locking mechanism 4, make slip side's pipe 5 and foundation pit bottom keep suitable distance, and the worker with probe and slip side's pipe 5 upslide, when slip side's pipe 5 upslide certain distance, can lock slip side's pipe 5 in deviational survey side's pipe 1 under automatic locking mechanism 4's effect, in order to avoid slip side's pipe 5 condition of dropping, the cross section of deviational survey side's pipe 1 and slip side's pipe 5 is the rectangle structure and is convenient for install directional sliding mechanism 3 and guide.
The automatic locking mechanism 4 is arranged in the sliding square tube 5, and the automatic locking mechanism 4 is used for limiting the movement of the sliding square tube 5;
the automatic locking mechanism 4 comprises a transverse plate 41, a displacement sensor 42, a controller, a driving assembly 43 and two limiting pins 48 arranged along the same straight line at intervals, wherein the transverse plate 41 is horizontally arranged inside the sliding square tube 5, the displacement sensor 42 is arranged at the bottom end of the sliding square tube 5, the detection end of the displacement sensor 42 is arranged downwards, the controller is electrically connected with the displacement sensor 42, the driving assembly 43 is used for driving the two limiting pins 48 to move simultaneously, and the driving assembly 43 is arranged at the top of the transverse plate 41; when the square sliding pipe 5 moves downwards for a certain distance, the displacement sensor 42 judges the moving distance of the square sliding pipe 5 and sends an electric signal to the controller, so that the controller can send an electric signal to the driving motor 47, the driving motor 47 can drive the transmission gear 472 to rotate when working, the transmission gear 472 can drive the two racks 471 to be close to or away from each other, and further the two material moving plates 44 can move simultaneously, so that the two limit pins 48 are kept away from each other, and the two limit pins 48 are respectively in inserting connection with the corresponding limit grooves 11 to fix the square sliding pipe 5, the two limit pins 48 are close to each other, so that the two limit pins 48 are respectively separated from the limit grooves 11, and the square sliding pipe 5 can freely slide.
The inner wall of the inclinometer square pipe 1 is provided with a plurality of limiting grooves 11 corresponding to each limiting pin 48, the limiting grooves 11 are arranged at equal intervals along the length direction of the inclinometer square pipe 1, and the limiting grooves 11 are in inserted connection with the corresponding limiting pins 48; the two limit pins 48 are respectively matched with the corresponding limit grooves 11 in an inserting manner to fix the sliding square tube 5, so that the sliding square tube 5 is prevented from falling.
Specifically, the driving assembly 43 includes two material moving plates 44 and two slide rails 45 horizontally arranged at the top of the transverse plate 41, the driving motor 47 is electrically connected with the controller, each material moving plate 44 is in sliding fit with the two slide rails 45, the top of each material moving plate 44 is provided with a mounting seat 46, and the two limit pins 48 are respectively fixedly connected with the side walls of the two mounting seats 46; two move the material strip and keep away from each other or be close to each other under the effect of drive force to make two spacer pins 48 keep away from each other, and two spacer pins 48 respectively rather than the cooperation of pegging graft of the spacing groove 11 that corresponds, come to slide square pipe 5 and fix, two spacer pins 48 are close to each other, make two spacer pins 48 break away from spacing groove 11 respectively, make slide square pipe 5 can freely slide.
Specifically, the driving assembly 43 further includes a driving motor 47 disposed at the bottom of the transverse plate 41, an output shaft of the driving motor 47 is disposed upward, a rack 471 is disposed at the bottom of each material moving plate 44, a transmission gear 472 is sleeved on the output shaft of the driving motor 47, the transmission gear 472 is disposed between the two racks 471, and the two racks 471 are both meshed with the transmission gear 472; the driving motor 47 can drive the transmission gear 472 to rotate during operation, so that the transmission gear 472 can drive the two racks 471 to be close to or away from each other, and further the two material moving plates 44 can move simultaneously, so that the two limit pins 48 are away from each other, and the two limit pins 48 are respectively matched with the corresponding limit grooves 11 in an inserting manner to fix the sliding square pipe 5.
Specifically, the directional sliding mechanism 3 comprises two sliding assemblies 31 symmetrically arranged on the sliding square tube 5, each sliding assembly 31 comprises two hinge seats 32 arranged at intervals, each hinge seat 32 is provided with a mounting bar 33 hinged with the hinge seat, the two mounting bars 33 are symmetrically arranged, and the movable end of each mounting bar 33 is provided with a sliding wheel 34 rotatably connected with the mounting bar 33; the hinge base 32 is used for mounting the mounting bar 33, so that the mounting bar 33 can move, the friction force between the sliding square tube 5 and the inclinometer square tube 1 is reduced under the action of the directional sliding mechanism 3, and the sliding square tube 5 is rapidly moved in the inclinometer square tube 1 under the action of the sliding wheel 34.
Specifically, each sliding assembly 31 further comprises a buffer spring 35, and two ends of the buffer spring 35 are respectively connected to the side walls of the two mounting bars 33; the buffer spring 35 is used for buffering the two mounting bars 33, so that the two sliding wheels 34 can be abutted against the guide groove 36.
Specifically, the inner wall of the inclinometer square pipe 1 is provided with a guide groove 36 arranged along the length direction of the inclinometer square pipe 1 corresponding to each sliding wheel 34, and the sliding wheels 34 are in sliding fit with the corresponding guide grooves 36; the sliding wheel 34 is in sliding fit with the guide groove 36 to guide the movement of the sliding square tube 5.
Specifically, a connecting block 6 is arranged between the inclinometer probe 2 and the inner wall of the sliding square tube 5; the connecting block 6 is used for fixing the inclinometer probe 2 and the sliding square tube 5.
Specifically, the top of the inclinometer square tube 1 is provided with a mounting frame 7, the top of the mounting frame 7 is provided with an extension plate 71 which is arranged in an inclined manner, and the end part of the extension plate 71 is provided with a guide wheel 72 which is rotatably connected with the extension plate; the guide pulley 72 is used to guide a rope in the prior art, and a worker connects the rope to the top end of the sliding square tube 5 through the guide pulley 72.
The invention also provides an installation and fixing structure of an inclinometer, which comprises the inclinometer as claimed in any one of claims 1 to 7, and further comprises a supporting seat 73, an extension seat 75 and two sliding seats 8 respectively arranged at two sides of the inclinometer, wherein the sliding seats 8 are in an I-shaped structure, sliding grooves 74 for the sliding seats 8 to slide are respectively arranged on the extension seat 75 and the supporting seat 73, two sliding transverse plates 76 are arranged at one side of the extension seat 75 close to the supporting seat 73, the two sliding transverse plates 76 are in sliding fit with the supporting seat 73, a threaded hole is arranged at the top of each sliding seat 8, a plurality of limiting holes 77 with the same diameter as the threaded holes are arranged on the supporting seat 73 corresponding to each bolt hole, and the plurality of limiting holes 77 are arranged at equal intervals along a straight line direction; the manual seat 75 and the separation of supporting seat 73 that will extend of worker, so that slide the inclinometer in to supporting seat 73, and insert slip diaphragm 76 on the seat 75 that will extend to the sliding tray 74 in, the manual department of bead at the foundation ditch with supporting seat 73 level placement of worker, and but worker horizontal slip inclinometer side pipe 1 adjusts its horizontal position, worker's accessible bolt comes to be connected with the screw hole through spacing hole 77 after the adjustment is accomplished, the realization is to the installation of sliding seat 8 and supporting seat 73, and then the completion is to the installation fixed operation of inclinometer.
The fixing device is characterized by further comprising two symmetrically-arranged fixing seats 81, wherein arc-shaped surfaces 82 are arranged on the opposite sides of the two fixing seats 81, one fixing seat 81 is fixedly connected with the end portion of the supporting seat 73 through a bolt, the other fixing seat 81 is fixedly connected with the extending seat 75 through a bolt, a counter bore 83 is formed in each arc-shaped surface 82 of each fixing seat 81, and the counter bores 83 are used for accommodating bolts in the counter bores 83; when will installing supporting seat 73 to the inside upper segment of foundation ditch, the worker passes through counter bore 83 through the bolt and can realize the installation operation of fixing base 81 and supporting seat 73, and the cambered surface 82 of fixing base 81 is used for contradicting with the lateral wall of foundation ditch, extends the position of seat 75 and supporting seat 73 so that the length of supporting seat 73 suits with the diameter of foundation ditch through the adjustment to be convenient for fixing base 81 contradicts with the inside wall of foundation ditch.
The working principle of the invention is as follows: the worker manually separates the extension seat 75 from the supporting seat 73 so as to conveniently slide the inclinometer into the supporting seat 73, the sliding transverse plate 76 on the extension seat 75 is inserted into the sliding groove 74, the worker manually horizontally places the supporting seat 73 at the edge of the foundation pit, the worker can horizontally slide the inclinometer square pipe 1 to adjust the horizontal position of the inclinometer square pipe, and after the adjustment is completed, the worker can be connected with the threaded hole through the limiting hole 77 through a bolt, so that the installation of the sliding seat 8 and the supporting seat 73 is realized, and the installation and fixing operation of the inclinometer is further completed;
the friction force between the sliding square tube 5 and the inclinometer square tube 1 is reduced under the action of the directional sliding mechanism 3, so that the sliding square tube 5 can move in the inclinometer square tube 1 quickly under the action of the sliding wheel 34.
The foundation pit is measured under the action of the inclinometer probe 2, the automatic locking mechanism 4 is used for locking the sliding square tube 5, so that the sliding square tube 5 keeps a proper distance from the bottom end of the foundation pit, an operator slides the probe and the sliding square tube 5 upwards, when the sliding square tube 5 slides upwards for a certain distance, when the sliding square tube 5 moves downwards for a certain distance, the displacement sensor 42 judges the moving distance of the sliding square tube 5 and sends an electric signal to the controller, the controller can send an electric signal to the driving motor 47, the driving motor 47 can work to drive the transmission gear 472 to rotate, the transmission gear 472 can drive the two racks 471 to be close to or away from each other, the two material moving plates 44 can move simultaneously, so that the two limiting pins 48 are away from each other, and the two limiting pins 48 are respectively in inserting fit with the corresponding limiting grooves 11, the sliding square tube 5 is fixed, and the two stopper pins 48 approach each other, so that the two stopper pins 48 are separated from the stopper grooves 11, respectively, and the sliding square tube 5 can slide freely.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. An inclinometer, characterized in that: the device comprises an inclinometry square pipe (1), an inclinometry probe (2), a directional sliding mechanism (3), an automatic locking mechanism (4) and a sliding square pipe (5), wherein the cross sections of the inclinometry square pipe (1) and the sliding square pipe (5) are both rectangular structures, the directional sliding mechanism (3) is arranged on the outer wall of the sliding square pipe (5), the directional sliding mechanism (3) is in sliding fit with the inner wall of the inclinometry square pipe (1), and the inclinometry probe (2) is arranged at the bottom end of the sliding square pipe (5);
the automatic locking mechanism (4) is arranged in the sliding square pipe (5), and the automatic locking mechanism (4) is used for limiting the movement of the sliding square pipe (5);
the automatic locking mechanism (4) comprises a transverse plate (41), a displacement sensor (42), a controller, a driving assembly (43) and two limiting pins (48) which are arranged at intervals along the same straight line, the transverse plate (41) is horizontally arranged inside the sliding square pipe (5), the displacement sensor (42) is arranged at the bottom end of the sliding square pipe (5), the detection end of the displacement sensor (42) is arranged downwards, the controller is electrically connected with the displacement sensor (42), the driving assembly (43) is used for driving the two limiting pins (48) to move simultaneously, and the driving assembly (43) is arranged at the top of the transverse plate (41);
the inner wall of the inclinometer square pipe (1) is provided with a plurality of limiting grooves (11) corresponding to each limiting pin (48), the limiting grooves (11) are arranged at equal intervals along the length direction of the inclinometer square pipe (1), and the limiting grooves (11) are matched with the corresponding limiting pins (48) in an inserting manner;
the driving assembly (43) comprises two material moving plates (44) and two sliding rails (45) horizontally arranged at the top of the transverse plate (41), the driving motor (47) is electrically connected with the controller, each material moving plate (44) is in sliding fit with the two sliding rails (45), the top of each material moving plate (44) is provided with a mounting seat (46), and the two limiting pins (48) are fixedly connected with the side walls of the two mounting seats (46) respectively.
2. The inclinometer of claim 1, wherein: the driving assembly (43) further comprises a driving motor (47) arranged at the bottom of the transverse plate (41), an output shaft of the driving motor (47) is arranged upwards, a rack (471) is arranged at the bottom of each material moving plate (44), a transmission gear (472) is sleeved on the output shaft of the driving motor (47), the transmission gear (472) is arranged between the two racks (471), and the two racks (471) are meshed with the transmission gear (472).
3. The inclinometer of claim 1, wherein: directional slide mechanism (3) include that two symmetries set up slip subassembly (31) on slip side pipe (5), every slip subassembly (31) all include articulated seat (32) that two intervals set up, every all be equipped with rather than articulated mounting bar (33) on articulated seat (32), two mounting bar (33) are the symmetry and set up, every the expansion end of mounting bar (33) all is equipped with rather than the sliding wheel (34) of rotating the connection.
4. An inclinometer according to claim 3, characterized in that: each sliding assembly (31) further comprises a buffer spring (35), and two ends of each buffer spring (35) are connected to the side walls of the two mounting bars (33) respectively.
5. An inclinometer according to claim 3, characterized in that: the inner wall of deviational survey side's pipe (1) corresponds every movable pulley (34) and all is equipped with guide way (36) that set up along deviational survey side's pipe (1) length direction, movable pulley (34) and rather than guide way (36) sliding fit who corresponds.
6. The inclinometer of claim 1, wherein: and a connecting block (6) is arranged between the inclinometer probe (2) and the inner wall of the sliding square tube (5).
7. The inclinometer of claim 1, wherein: the top of deviational survey side pipe (1) is equipped with mounting bracket (7), the top of mounting bracket (7) is equipped with extension board (71) that is the slope setting, the tip of extension board (71) is equipped with and rotates leading wheel (72) of being connected rather than.
8. An inclinometer mounting and fixing structure comprising an inclinometer according to any one of claims 1 to 7, characterized in that: still include supporting seat (73), extend seat (75) and two sliding seat (8) that set up respectively in the inclinometer both sides, sliding seat (8) are "worker" type structure, it all is equipped with on seat (75) and supporting seat (73) and supplies sliding seat (8) gliding sliding tray (74), it is equipped with two slip diaphragm (76), two to extend one side that seat (75) are close to supporting seat (73) slide diaphragm (76) and supporting seat (73) sliding fit, every the top of sliding seat (8) all is equipped with the screw hole, supporting seat (73) correspond every screw hole and all are equipped with spacing hole (77) that a plurality of and screw hole diameter are the same, spacing hole (77) of a plurality of set up at equidistant along a straight line direction.
9. The mounting and fixing structure of an inclinometer according to claim 8, characterized in that: still include fixing base (81) that two symmetries set up, two one side that fixing base (81) carried on the back mutually all is equipped with cambered surface (82), one fixing base (81) pass through the tip fixed connection of bolt and supporting seat (73), another fixing base (81) pass through bolt and extension seat (75) fixed connection, every all be equipped with counter bore (83) on cambered surface (82) of fixing base (81), counter bore (83) are used for acceping the bolt in counter bore (83).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010527144.8A CN111779473A (en) | 2020-06-11 | 2020-06-11 | Inclinometer and installation fixing structure thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010527144.8A CN111779473A (en) | 2020-06-11 | 2020-06-11 | Inclinometer and installation fixing structure thereof |
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| CN111779473A true CN111779473A (en) | 2020-10-16 |
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| CN203502017U (en) * | 2013-10-18 | 2014-03-26 | 中国有色金属长沙勘察设计研究院有限公司 | Full-automatic sliding type inclinometry system |
| WO2016117810A1 (en) * | 2015-01-21 | 2016-07-28 | 이근호 | Apparatus for measuring position of probe for inclinometer, and probe |
| CN106482707A (en) * | 2016-10-21 | 2017-03-08 | 上海建工集团股份有限公司 | Self-propelled tracking inclination measurement device and method |
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| CN107677244A (en) * | 2017-09-12 | 2018-02-09 | 北京启联恒通轨道交通科技有限公司 | A kind of full-automatic inclinometer |
| CN107816969A (en) * | 2017-11-07 | 2018-03-20 | 中国地质大学（武汉） | A kind of flexible landslide inclinometer is oriented to and position locking installation aiding device |
| CN207730180U (en) * | 2017-12-29 | 2018-08-14 | 广州华磊建筑基础工程有限公司 | A kind of inclinometer |
| CN110306611A (en) * | 2019-07-31 | 2019-10-08 | 石家庄铁道大学 | Equipment and tilt measurement are intelligently lifted for sliding inclinometer |
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| WO2016117810A1 (en) * | 2015-01-21 | 2016-07-28 | 이근호 | Apparatus for measuring position of probe for inclinometer, and probe |
| CN106918326A (en) * | 2015-12-28 | 2017-07-04 | 陈晓宇 | A kind of movable inclinometer and the method for measurement stratum horizontal displacement |
| CN106482707A (en) * | 2016-10-21 | 2017-03-08 | 上海建工集团股份有限公司 | Self-propelled tracking inclination measurement device and method |
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| CN107816969A (en) * | 2017-11-07 | 2018-03-20 | 中国地质大学（武汉） | A kind of flexible landslide inclinometer is oriented to and position locking installation aiding device |
| CN207730180U (en) * | 2017-12-29 | 2018-08-14 | 广州华磊建筑基础工程有限公司 | A kind of inclinometer |
| CN110306611A (en) * | 2019-07-31 | 2019-10-08 | 石家庄铁道大学 | Equipment and tilt measurement are intelligently lifted for sliding inclinometer |
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