CN113944191B - Adjustable equipment horizontal arm rod for construction based on pipe well and adjusting method thereof - Google Patents
Adjustable equipment horizontal arm rod for construction based on pipe well and adjusting method thereof Download PDFInfo
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- CN113944191B CN113944191B CN202111242195.7A CN202111242195A CN113944191B CN 113944191 B CN113944191 B CN 113944191B CN 202111242195 A CN202111242195 A CN 202111242195A CN 113944191 B CN113944191 B CN 113944191B
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
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Abstract
The invention relates to the technical field of pipe well construction, and discloses an adjustable equipment horizontal arm rod for pipe well construction. According to the invention, the gear is driven to rotate by the starting motor, the telescopic arm rod on the rotating sleeve is driven to rotate by being matched with the internal teeth, the rotating sleeve is connected with the top of the vertical rod through the bearing, the rotation can be realized, the positions of the inserted rod and the sleeve rod can be adjusted, so that the position in actual use is more reasonable, after the position is adjusted, the inserted rod and the sleeve rod can be fixed by reversely operating the steps, the whole stress is stable, the mounting blocks can be fixedly connected through bolts and nuts, the height adjustment can be realized, and the stability of the vertical rod in a working state can be improved.
Description
Technical Field
The invention relates to the technical field of pipe well construction, in particular to an adjustable equipment horizontal arm rod for pipe well construction.
Background
In the pipe well construction process, equipment horizontal arm rods are required to be used, the equipment horizontal arm rods are required to be composed of telescopic arm rods capable of rotating by 360 degrees and diagonal rods connected with the vertical rods, the horizontal arm rods and the diagonal rods form a stress system together, stability of equipment is improved, the maximum length of each horizontal arm rod can extend out of a well wall by 2m, a discharge hole of a concrete tank car and the pipe well can be effectively connected, and site applicability is enhanced.
In the work progress, the horizontal arm lever is rotatory often comparatively inconvenient, and frictional force is big, and wearing and tearing are serious, and pole setting stability is not enough, rocks easily, and in the use, the condition on possible scene is not good for the diagonal bar of support often can not carry out the change of position for the supporting effect can not reach the best, can often appear the obstacle when using, to this kind of condition, the skilled person provides an adjustable equipment horizontal arm lever for construction based on the tube well.
Disclosure of Invention
The invention aims to provide an adjustable equipment horizontal arm rod for pipe well construction, which solves the problems that the rotation is often inconvenient, the rotation is easy to shake and the inclined rod is often incapable of changing the position in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides an adjustable equipment horizontal arm pole for construction based on the tube well, includes pole setting and flexible arm pole, the top of pole setting is provided with rotating assembly, and is provided with flexible arm pole on the rotating assembly, and rotating assembly sets up for perpendicular with flexible arm pole, installs the down tube jointly between pole setting and the flexible arm pole, and the side of pole setting is provided with stable subassembly.
The rotating assembly comprises a motor, the motor is fixedly arranged at the top of the side face of the vertical rod, a gear is fixedly arranged on an output shaft of the motor, a rotating sleeve is rotatably arranged at the top end of the vertical rod through a bearing, a telescopic arm rod is fixedly arranged on the outer side face of the rotating sleeve, inner teeth are arranged at the bottom of the inner side of the rotating sleeve and are in meshed connection with the gear, a cover plate is arranged at the top of the vertical rod through a bolt, and a plurality of steel balls are arranged between the cover plate and the rotating sleeve.
The utility model provides a telescopic boom, including the telescopic boom, the telescopic boom is characterized by comprising a vertical sleeve and a horizontal sleeve, the vertical sleeve is established in the side of pole setting, horizontal sleeve slidable mounting is in the side of telescopic boom, it has the inserted bar to erect to overlap, and evenly be provided with a plurality of spacing holes on the inserted bar, the side bottom of horizontal sleeve articulates there is the loop bar, and the inserted bar slides and peg graft in the loop bar, the symmetrical fixed mounting in both sides of loop bar has two vertical barrels, slidable mounting has the slide in the vertical barrel, and the slide runs through the lateral wall of vertical barrel, one side fixed mounting of slide has the gag lever post, the opposite side fixed mounting of slide has the dead lever, the dead lever side has adjusting nut through threaded mounting, adjusting nut sets up in the vertical barrel outside, the cover is equipped with the spring on the dead lever, the spring sets up in the vertical barrel, pass through bolt fixed connection between loop bar and the slide, and still install the screw thread post between slide and the loop bar, the side fixed mounting of screw thread post has the fixed block, the one end of fixed block is connected with the loop bar through the screw thread, fixed block and slide are the cooperation component.
As still further aspects of the invention: the bottom of apron is provided with annular first spacing groove, and the top fixed mounting of cover has the bulge loop, and annular second spacing groove has been seted up at the top of bulge loop, and the bulge loop is pegged graft in first spacing inslot, and the steel ball setting is between first spacing groove and second spacing groove.
As still further aspects of the invention: the limiting rods are two, the inserting columns are arranged on one limiting rod, the inserting holes are fixedly arranged on the other limiting rod, the inserting holes are inserted into the inserting columns, and the two limiting rods are inserted into the limiting holes.
As still further aspects of the invention: two sliding grooves are symmetrically formed in the top and the bottom of the inner side of the transverse sleeve, an annular side groove is formed in one side of the transverse sleeve, two limit strips are symmetrically formed in the top and the bottom of the side face of the telescopic arm rod, and the limit strips are slidably inserted into the sliding grooves.
As still further aspects of the invention: the side of flexible armed lever has the lantern ring through the screw thread installation, and one side fixed mounting of lantern ring has the solid fixed ring, and one side fixed mounting of solid fixed ring has the side ring, and the side ring peg graft in the side tank, and lantern ring and solid fixed ring all overlap and establish on flexible armed lever, and fixed mounting has the spacing ring on the flexible armed lever.
As still further aspects of the invention: the side of lantern ring is installed a plurality of installation poles through the screw hole, and the fixed mounting of one end of installation pole has the commentaries on classics piece, and changes the piece and set up to the cuboid.
As still further aspects of the invention: the side fixed mounting of pole setting has first stopper and second stopper, and erects the cover setting between first stopper and second stopper.
As still further aspects of the invention: the stabilizing assembly comprises grooves, the grooves are formed in a plurality of grooves and are distributed at equal intervals from top to bottom on the side face of the vertical rod, two clamping plates are sleeved on the vertical rod, a mounting plate is fixedly mounted on one side of each clamping plate, clamping blocks are fixedly mounted on the inner sides of the clamping plates and are embedded into the grooves, two mounting blocks are fixedly mounted on the clamping plates, and the four mounting blocks are fixedly connected through two groups of bolts and nuts.
As still further aspects of the invention: the adjusting method of the horizontal arm rod of the adjustable equipment for construction based on the pipe well comprises the following steps:
the method comprises the following steps that S1, a motor is started firstly, an output shaft of the motor drives a gear to rotate, so that a telescopic arm rod on a rotating sleeve is driven to rotate, the rotating sleeve is connected with the top of a vertical rod through a bearing, rotation can be realized, steel balls are arranged between a cover plate and a convex ring, friction force can be reduced, the angle of the telescopic arm rod can be conveniently adjusted, and the telescopic arm rod can be in telescopic fit for operation;
s2, vertically sleeving the vertical rod, sleeving the horizontal sleeve on the telescopic arm rod, inserting a limit bar into the sliding groove to limit the horizontal sleeve to prevent rotation, connecting the lantern ring with the telescopic arm rod in a threaded manner, driving the fixed ring to rotate and move towards the horizontal sleeve to the inside of the side groove through rotating the mounting rod, limiting the horizontal sleeve to prevent movement of the horizontal sleeve, inserting the inserted rod into the sleeve rod, unscrewing a bolt on the sliding plate to separate the inserted rod from the sliding plate, rotating the threaded column to drive the sliding plate to move towards one side far away from the sleeve rod, compressing the spring for a certain distance, rotating the adjusting nut after one end of the threaded column is completely separated from the sleeve rod, enabling the spring to be further compressed, adjusting the positions of the inserted rod and the sleeve rod after the two limit bars are pulled out from the limit holes, enabling the positions in actual use to be more reasonable, and after adjusting the positions, reversely operating the steps to fix the inserted rod and the sleeve rod;
s3, a plurality of grooves are formed in the vertical rods, clamping blocks can be clamped in the appropriate grooves according to actual conditions, mounting plates are fixedly mounted on the side faces of the clamping plates, the mounting plates can be fixed, mounting blocks are arranged on the two clamping plates, the mounting blocks are fixedly connected through bolts and nuts, and the grooves are arranged at equal intervals, so that the height can be adjusted, the mounting is performed, and the stability of the vertical rods in a working state can be improved.
Compared with the prior art, the invention has the beneficial effects that:
1. the starting motor drives the gear to rotate, and the telescopic arm rod on the rotating sleeve is driven to rotate by being matched with the internal teeth, the rotating sleeve is connected with the top of the vertical rod through a bearing, so that the rotation can be realized, steel balls are arranged between the cover plate and the convex ring, the friction force can be reduced, and the angle of the telescopic arm rod can be conveniently adjusted;
2. the limit bar can limit the horizontal sleeve to prevent rotation, the lantern ring is in threaded connection with the telescopic arm rod, the fixing ring can be driven to rotate through the rotation mounting rod and move towards the horizontal sleeve to the inside of the side groove, the horizontal sleeve is limited, the inserting rod is inserted into the sleeve rod, the bolt on the sliding plate is unscrewed to enable the bolt to be separated from the sleeve rod, the threaded column can drive the sliding plate to move towards one side far away from the sleeve rod, after one end of the threaded column is completely separated from the sleeve rod, the adjusting nut is rotated, after the two limiting rods are pulled out of the limiting holes, the positions of the inserting rod and the sleeve rod can be adjusted, so that the positions in actual use are more reasonable, and after the positions are adjusted, the inserting rod and the sleeve rod can be fixed through the steps of reverse operation, so that the whole stress is stable;
3. be provided with a plurality of recesses in the pole setting, can clip into the fixture block in the recess, the side fixed mounting of splint has the mounting panel, can fix the mounting panel, is provided with the installation piece on two splint, and accessible bolt and nut carry out fixed connection between the installation piece, can realize high regulation, can improve the stability of pole setting under operating condition.
Drawings
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of a rotary component according to the present invention;
FIG. 3 is a cross-sectional view of a portion of the structure of the diagonal member of the present invention;
FIG. 4 is a schematic view of a partially disassembled structure of a diagonal member of the present invention;
FIG. 5 is a schematic view of a stabilizing assembly according to the present invention.
In the figure: 1. a vertical rod; 2. a telescopic arm; 3. a rotating assembly; 4. a diagonal rod; 5. a stabilizing assembly; 11. a first limiting block; 12. a second limiting block; 31. a motor; 32. a gear; 33. a rotating sleeve; 34. internal teeth; 35. a cover plate; 36. steel balls; 37. a first limit groove; 38. a convex ring; 39. the second limit groove; 41. a vertical sleeve; 42. a transverse sleeve; 43. a rod; 44. a loop bar; 45. a vertical tube; 46. a slide plate; 47. a fixed rod; 48. an adjusting nut; 49. a spring; 410. a limit rod; 411. inserting a column; 412. a jack; 413. a limiting hole; 414. a threaded column; 415. a fixed block; 416. a chute; 417. a side groove; 418. a collar; 419. a fixing ring; 420. a side ring; 421. a mounting rod; 422. a rotating block; 423. a limit bar; 424. a limiting ring; 51. a groove; 52. a clamping plate; 53. a mounting plate; 54. a clamping block; 55. and (5) installing a block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 5 in conjunction with the accompanying drawings in the embodiments of the present invention, where the embodiments of the present invention are as follows:
the utility model provides an adjustable equipment horizontal arm pole for construction based on the tube well, includes pole setting 1 and flexible arm pole 2, and the top of pole setting 1 is provided with rotating assembly 3, and is provided with flexible arm pole 2 on the rotating assembly 3, and rotating assembly 3 sets up for perpendicular with flexible arm pole 2, installs down tube 4 jointly between pole setting 1 and the flexible arm pole 2, and the side of pole setting 1 is provided with stable subassembly 5.
The rotating assembly 3 comprises a motor 31, the motor 31 is fixedly arranged at the top of the side face of the vertical rod 1, a gear 32 is fixedly arranged on an output shaft of the motor 31, a rotating sleeve 33 is rotatably arranged at the top end of the vertical rod 1 through a bearing, a telescopic arm rod 2 is fixedly arranged on the outer side face of the rotating sleeve 33, internal teeth 34 are arranged at the bottom of the inner side of the rotating sleeve 33, the internal teeth 34 are meshed with the gear 32, a cover plate 35 is arranged at the top of the vertical rod 1 through bolts, and a plurality of steel balls 36 are arranged between the cover plate 35 and the rotating sleeve 33.
The diagonal rod 4 comprises a vertical sleeve 41 and a horizontal sleeve 42, the vertical sleeve 41 is sleeved on the side face of the vertical rod 1, the horizontal sleeve 42 is slidably mounted on the side face of the telescopic arm rod 2, the vertical sleeve 41 is hinged with an inserting rod 43, a plurality of limiting holes 413 are uniformly formed in the inserting rod 43, the bottom of the side face of the horizontal sleeve 42 is hinged with a sleeve rod 44, the inserting rod 43 is slidably inserted into the sleeve rod 44, two vertical cylinders 45 are fixedly mounted on two sides of the sleeve rod 44 in a symmetrical mode, a sliding plate 46 is slidably mounted in the vertical cylinders 45, the sliding plate 46 penetrates through the side wall of the vertical cylinders 45, a limiting rod 410 is fixedly mounted on one side of the sliding plate 46, a fixing rod 47 is fixedly mounted on the other side of the sliding plate 46, an adjusting nut 48 is mounted on the side face of the fixing rod 47, the adjusting nut 48 is arranged on the outer side of the vertical cylinders 45, a spring 49 is sleeved on the fixing rod 47, the spring 49 is arranged in the vertical cylinders 45, the sleeve rod 44 is fixedly connected with the sliding plate 46 through bolts, a threaded column 414 is further mounted between the sliding plate 46 and the sleeve rod 44, a fixing block 415 is fixedly mounted on the side face of the threaded column 415, one end of the fixing block 415 is fixedly mounted on the side of the sliding plate 415, and is fixedly mounted on the sliding plate block 415 through the fixing block through the threads and is fixedly connected with the fixing block 415.
In fig. 1 and 2: the bottom of apron 35 is provided with annular first spacing groove 37, and the top fixed mounting of cover 33 has bulge loop 38, and annular second spacing groove 39 has been seted up at bulge loop 38's top, and bulge loop 38 peg graft in first spacing groove 37, and steel ball 36 sets up between first spacing groove 37 and second spacing groove 39.
In fig. 1 and 3: the limiting rods 410 are two, one limiting rod 410 is provided with a plug 411, the other limiting rod 410 is fixedly provided with a jack 412, the jack 412 is inserted into the plug 411, and the two limiting rods 410 are inserted into the limiting holes 413.
In fig. 1 and 4: two sliding grooves 416 are symmetrically formed in the top and the bottom of the inner side of the horizontal sleeve 42, an annular side groove 417 is formed in one side of the horizontal sleeve 42, two limiting strips 423 are symmetrically formed in the top and the bottom of the side surface of the telescopic arm rod 2, and the limiting strips 423 are slidably inserted into the sliding grooves 416; the side of the telescopic arm rod 2 is provided with a lantern ring 418 through threads, one side of the lantern ring 418 is fixedly provided with a fixed ring 419, one side of the fixed ring 419 is fixedly provided with a side ring 420, the side ring 420 is inserted into the side groove 417, the lantern ring 418 and the fixed ring 419 are both sleeved on the telescopic arm rod 2, and the telescopic arm rod 2 is fixedly provided with a limiting ring 424; a plurality of mounting rods 421 are mounted on the side surface of the collar 418 through threaded holes, a rotating block 422 is fixedly mounted at one end of the mounting rods 421, and the rotating block 422 is rectangular.
In fig. 1: the side of the upright 1 is fixedly provided with a first limiting block 11 and a second limiting block 12, and a vertical sleeve 41 is arranged between the first limiting block 11 and the second limiting block 12.
In fig. 1 and 5: the stabilizing assembly 5 comprises a plurality of grooves 51, the grooves 51 are arranged, the grooves 51 are distributed at equal intervals from top to bottom on the side face of the vertical rod 1, two clamping plates 52 are sleeved on the vertical rod 1, one side of each clamping plate 52 is fixedly provided with a mounting plate 53, the inner side of each clamping plate 52 is fixedly provided with a clamping block 54, the clamping blocks 54 are embedded and mounted in the grooves 51, two mounting blocks 55 are fixedly mounted on each clamping plate 52, and the four mounting blocks 55 are fixedly connected through two groups of bolts and nuts.
In the embodiment of the invention, an adjustable equipment horizontal arm rod for pipe well construction comprises the following steps:
s1, firstly, a motor 31 is started, an output shaft of the motor drives a gear 32 to rotate, so that a telescopic arm rod 2 on a rotating sleeve 33 is driven to rotate, the rotating sleeve 33 is connected with the top of a vertical rod 1 through a bearing, rotation can be realized, steel balls 36 are arranged between a cover plate 35 and a convex ring 38, friction force can be reduced, the angle of the telescopic arm rod 2 can be conveniently adjusted, and the telescopic arm rod 2 can be in telescopic fit for operation;
s2, a vertical sleeve 41 is sleeved on a vertical rod 1, a horizontal sleeve 42 is sleeved on a telescopic arm rod 2, a limiting strip 423 is inserted into a sliding groove 416 to limit and prevent rotation of the horizontal sleeve 42, a lantern ring 418 is in threaded connection with the telescopic arm rod 2, a fixing ring 419 can be driven to rotate through rotating an installation rod 421 and move towards the horizontal sleeve 42 to the inside of a side groove 417, the horizontal sleeve 42 is limited to prevent the horizontal sleeve 42 from moving, an inserting rod 43 is inserted into a sleeve rod 44, a bolt on a sliding plate 46 is unscrewed to separate from the sleeve rod 44, a threaded column 414 is rotated to drive the sliding plate 46 to move towards one side far away from the sleeve rod 44, at the moment, a spring 49 is compressed for a certain distance, one end of the threaded column 414 is completely separated from the sleeve rod 44, an adjusting nut 48 is rotated to further compress the spring 49, after both limiting rods 410 are pulled out from limiting holes 413, the positions of the inserting rod 43 and the sleeve rod 44 can be adjusted, so that the positions in actual use are more reasonable, after the positions are adjusted, the steps can be reversely operated to fix the inserting rod 43 and the sleeve rod 44;
s3, a plurality of grooves 51 are formed in the vertical rod 1, clamping blocks 54 can be clamped in the appropriate grooves 51 according to actual conditions, mounting plates 53 are fixedly arranged on the side faces of the clamping plates 52, the mounting plates 53 can be fixed, mounting blocks 55 are arranged on the two clamping plates 52, the mounting blocks 55 can be fixedly connected through bolts and nuts, and the grooves 51 are arranged at equal intervals, so that the height can be adjusted, the installation can be carried out, and the stability of the vertical rod 1 in a working state can be improved.
The foregoing description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical solution of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (5)
1. The utility model provides an adjustable equipment horizontal arm pole for construction based on tubular well, includes pole setting (1) and flexible arm pole (2), its characterized in that, the top of pole setting (1) is provided with rotating assembly (3), and is provided with flexible arm pole (2) on rotating assembly (3), rotating assembly (3) are perpendicular setting with flexible arm pole (2), install diagonal rod (4) jointly between pole setting (1) and flexible arm pole (2), the side of pole setting (1) is provided with stabilizing assembly (5);
the rotating assembly (3) comprises a motor (31), the motor (31) is fixedly arranged at the top of the side face of the vertical rod (1), a gear (32) is fixedly arranged on an output shaft of the motor (31), a rotating sleeve (33) is rotatably arranged at the top end of the vertical rod (1) through a bearing, a telescopic arm rod (2) is fixedly arranged on the outer side face of the rotating sleeve (33), internal teeth (34) are arranged at the bottom of the inner side of the rotating sleeve (33), the internal teeth (34) are meshed with the gear (32), a cover plate (35) is arranged at the top of the vertical rod (1) through a bolt, and a plurality of steel balls (36) are arranged between the cover plate (35) and the rotating sleeve (33);
the diagonal rod (4) comprises a vertical sleeve (41) and a horizontal sleeve (42), the vertical sleeve (41) is sleeved on the side face of the vertical rod (1), the horizontal sleeve (42) is slidably mounted on the side face of the telescopic arm rod (2), the vertical sleeve (41) is hinged with a plug rod (43), a plurality of limiting holes (413) are uniformly formed in the plug rod (43), a sleeve rod (44) is hinged to the bottom of the side face of the horizontal sleeve (42), the plug rod (43) is slidably inserted into the sleeve rod (44), two vertical cylinders (45) are fixedly mounted on two sides of the sleeve rod (44) symmetrically, a sliding plate (46) is slidably mounted in the vertical cylinders (45), the sliding plate (46) penetrates through the side wall of the vertical cylinders (45), one side of the sliding plate (46) is fixedly mounted with a limiting rod (410), the other side of the sliding plate (46) is fixedly mounted with a fixing rod (47), the side face of the fixing rod (47) is provided with an adjusting nut (48) through threads, the adjusting nut (48) is arranged on the outer side of the vertical cylinder (45), a spring (49) is sleeved on the fixing rod (47), the spring (49) is arranged on the sleeve and is arranged between the spring (45) and the sleeve rod (46) through the fixing rod (44), a fixed block (415) is fixedly arranged on the side surface of the threaded column (414), one end of the fixed block (415) is connected with the loop bar (44) through threads, and the fixed block (415) and the sliding plate (46) are matched components;
the stabilizing assembly (5) comprises a plurality of grooves (51), the grooves (51) are distributed at equal intervals from top to bottom on the side face of the vertical rod (1), two clamping plates (52) are sleeved on the vertical rod (1), one side of each clamping plate (52) is fixedly provided with a mounting plate (53), the inner side of each clamping plate (52) is fixedly provided with a clamping block (54), the clamping blocks (54) are embedded and mounted in the grooves (51), two mounting blocks (55) are fixedly mounted on each clamping plate (52), and the four mounting blocks (55) are fixedly connected through two groups of bolts and nuts;
two sliding grooves (416) are symmetrically formed in the top and the bottom of the inner side of the transverse sleeve (42), an annular side groove (417) is formed in one side of the transverse sleeve (42), two limiting strips (423) are symmetrically formed in the top and the bottom of the side face of the telescopic arm rod (2), and the limiting strips (423) are in sliding connection with the sliding grooves (416);
the side of flexible armed lever (2) is through screw thread installation lantern ring (418), and one side fixed mounting of lantern ring (418) has solid fixed ring (419), and one side fixed mounting of solid fixed ring (419) has side ring (420), and side ring (420) peg graft in side groove (417), and lantern ring (418) and solid fixed ring (419) all overlap and establish on flexible armed lever (2), and fixed mounting has spacing ring (424) on flexible armed lever (2), a plurality of installation poles (421) are installed through the screw hole to the side of lantern ring (418), and the one end fixed mounting of installation pole (421) has turning block (422), and turning block (422) set up to the cuboid.
2. The horizontal arm rod of the adjustable equipment for pipe well construction according to claim 1, wherein an annular first limit groove (37) is formed in the bottom of the cover plate (35), a convex ring (38) is fixedly arranged at the top of the rotary sleeve (33), an annular second limit groove (39) is formed in the top of the convex ring (38), the convex ring (38) is inserted into the first limit groove (37), and steel balls (36) are arranged between the first limit groove (37) and the second limit groove (39).
3. The horizontal arm rod of the adjustable equipment for construction based on the pipe well according to claim 1, wherein two limiting rods (410) are arranged, one limiting rod (410) is provided with a plug (411), the other limiting rod (410) is fixedly provided with a jack (412), the jack (412) is plugged in the plug (411), and the two limiting rods (410) are plugged in the limiting holes (413).
4. The horizontal arm rod of the adjustable equipment for pipe well construction according to claim 1, wherein a first limiting block (11) and a second limiting block (12) are fixedly arranged on the side face of the vertical rod (1), and a vertical sleeve (41) is arranged between the first limiting block (11) and the second limiting block (12).
5. A method of adjusting a horizontal arm of an adjustable equipment for use in tubular well construction according to claim 2, comprising the steps of:
s1, firstly, a motor (31) is started, an output shaft of the motor drives a gear (32) to rotate, so that a telescopic arm lever (2) on a rotating sleeve (33) is driven to rotate, the rotating sleeve (33) is connected with the top of a vertical rod (1) through a bearing, rotation can be realized, steel balls (36) are arranged between a cover plate (35) and a convex ring (38), friction force can be reduced, the angle of the telescopic arm lever (2) can be conveniently adjusted, and the telescopic arm lever (2) can be in telescopic fit for operation;
s2, a vertical sleeve (41) is sleeved on a vertical rod (1), a horizontal sleeve (42) is sleeved on a telescopic arm rod (2), a limit bar (423) is inserted in a sliding groove (416) to limit the horizontal sleeve (42) to prevent rotation, a lantern ring (418) is in threaded connection with the telescopic arm rod (2), a fixing ring (419) can be driven to rotate through a rotating mounting rod (421) and move to the inside of a lateral groove (417) of the horizontal sleeve (42), the horizontal sleeve (42) is limited to prevent the horizontal sleeve (42) from moving, a plug rod (43) is inserted in a sleeve rod (44), a bolt on a sliding plate (46) is unscrewed to enable the plug rod (44) to be separated from the sleeve rod, a threaded column (414) can be rotated to drive the sliding plate (46) to move to the side far away from the sleeve rod (44), at the moment, a distance is compressed by a spring (49), after one end of the threaded column (414) is completely separated from the sleeve rod (44), an adjusting nut (48) is rotated to enable the spring (49) to be further compressed, two limit rods (410) are pulled out of a limit hole (413), and the plug rod (43) can be adjusted to be positioned in the opposite direction, and the plug rod (44) can be adjusted to the position of the sleeve rod (44) in a reasonable way;
s3, be provided with a plurality of recesses (51) on pole setting (1), can block fixture block (54) in suitable recess (51) according to actual conditions, side fixed mounting of splint (52) has mounting panel (53), can fix mounting panel (53), be provided with installation piece (55) on two splint (52), accessible bolt and nut carry out fixed connection between installation piece (55), because recess (51) are equidistant setting, can realize high regulation to install, can improve pole setting (1) stability under operating condition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111242195.7A CN113944191B (en) | 2021-10-25 | 2021-10-25 | Adjustable equipment horizontal arm rod for construction based on pipe well and adjusting method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111242195.7A CN113944191B (en) | 2021-10-25 | 2021-10-25 | Adjustable equipment horizontal arm rod for construction based on pipe well and adjusting method thereof |
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| Publication Number | Publication Date |
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| CN113944191A CN113944191A (en) | 2022-01-18 |
| CN113944191B true CN113944191B (en) | 2023-05-12 |
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| CN107337109A (en) * | 2017-08-08 | 2017-11-10 | 无锡宝宏船舶机械有限公司 | The telescopic cantilever crane of handling arm |
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| CN113944191A (en) | 2022-01-18 |
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