CN218371403U - A hoist and mount arm for electric power construction - Google Patents
A hoist and mount arm for electric power construction Download PDFInfo
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- CN218371403U CN218371403U CN202222975566.9U CN202222975566U CN218371403U CN 218371403 U CN218371403 U CN 218371403U CN 202222975566 U CN202222975566 U CN 202222975566U CN 218371403 U CN218371403 U CN 218371403U
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- rotating shaft
- electric power
- rotatably connected
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Abstract
The utility model discloses a hoisting arm for electric power construction, which comprises a fixed rod and an adjusting unit; fixing the rod: the upper end of the support rod is provided with an upper rotating shaft, the outer arc surface of the upper rotating shaft is rotatably connected with the left end of the support rod, a support shaft is movably clamped in a clamping groove at the right end of the support rod, the outer arc surface of the support shaft is rotatably connected with a rope hanging wheel through a bearing, the middle part of the support rod is rotatably connected with a first auxiliary rod through a first rotating shaft, the lower end of the first auxiliary rod is provided with a lower rotating shaft, the lower end of the fixed rod is rotatably connected with a second auxiliary rod through a second rotating shaft, and the right end of the second auxiliary rod is rotatably connected with the lower rotating shaft; an adjusting unit: the rotation is connected in the middle part of last pivot, and the lower extreme and the lower pivot swivelling joint of regulating unit should be used for electric power construction's hoist and mount arm, lifting rope wheel easy dismounting, and the position of lifting rope wheel simultaneously can be adjusted, the convenience when having guaranteed hoist and mount to structural stability is good.
Description
Technical Field
The utility model relates to an electric power construction technical field specifically is a hoist and mount arm for electric power construction.
Background
In the electric power construction's in-process, hoisting device carries out the handling to electrical apparatus spare part generally can be used, in order to alleviate constructor's work burden, at present, crane when generally can use most of hoisting device, convenient to use and good effect, but the great restriction that can receive service environment of self volume, and use cost is great, and then can use the hoisting arm at electric power construction's in-process, the upper end of the electric wire body of rod can be installed to the hoisting arm, then one end is equipped with the lifting rope wheel, the lifting rope is walked around in the top of lifting rope wheel, then carry out the tractive back to the lifting rope in the below, can be with the upper end of object handling to the body of rod, make things convenient for constructor's use, simple structure use cost is little, but the lifting rope is generally connected through the bolt, and then the lifting rope is connected the convenience poor, the position of lifting rope wheel generally can not adjust simultaneously, influence the convenience when using, for this, we provide a hoisting arm for electric power construction.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a hoist and mount arm for electric power construction, lifting rope wheel easy dismounting, the position of lifting rope wheel simultaneously can be adjusted, convenience when having guaranteed hoist and mount to stable in structure is good, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a hoisting arm for electric power construction comprises a fixed rod and an adjusting unit;
fixing the rod: the upper end of the support rod is provided with an upper rotating shaft, the outer arc surface of the upper rotating shaft is rotatably connected with the left end of the support rod, a support shaft is movably clamped in a clamping groove at the right end of the support rod, the outer arc surface of the support shaft is rotatably connected with a rope hanging wheel through a bearing, the middle part of the support rod is rotatably connected with a first auxiliary rod through a first rotating shaft, the lower end of the first auxiliary rod is provided with a lower rotating shaft, the lower end of the fixed rod is rotatably connected with a second auxiliary rod through a second rotating shaft, and the right end of the second auxiliary rod is rotatably connected with the lower rotating shaft;
an adjusting unit: rotate and connect in the middle part of last pivot, the lower extreme and the lower pivot of regulating unit rotate to be connected, in the use, can be convenient carry out the dismouting to the lifting rope wheel, and then make things convenient for the connection of lifting rope, it is high to be equipped with spacing subassembly safety in utilization simultaneously, and can pass through the rotation screwed pipe at the in-process that uses, the realization is adjusted the position of lifting rope wheel, and then the realization is to the regulation of handling object and electric wire body of rod distance, and then make things convenient for the handling of different volume objects, promote the convenience during handling, two triangles can be cut apart into with parallelogram's support body to the regulating unit simultaneously, stable in structure is high.
Further, the regulating unit includes backup pad, connecting axle, screwed pipe, bottom suspension fagging and screw thread post, go up backup pad and last pivot swivelling joint, the lower extreme of going up the backup pad is equipped with the connecting axle, and the lower extreme of connecting axle rotates through the bearing and is connected with the screwed pipe, and the extrados face of lower pivot rotates and is connected with the bottom suspension fagging, and the upper end of bottom suspension fagging is equipped with the screw thread post, screw thread post and screwed pipe threaded connection, make things convenient for the regulation of lifting rope wheel position.
Furthermore, the lower end of the outer arc surface of the threaded pipe is provided with operating shafts which are uniformly distributed, so that the rotation of the threaded pipe is conveniently controlled.
Furthermore, a fixing plate is arranged on the left side face of the fixing rod, so that the fixing rod is convenient to mount.
Furthermore, the inside equal sliding connection of slide opening of bracing piece right-hand member has the traveller, and the traveller all sets up with the back shaft cooperation, prevents droing of back shaft.
Furthermore, the left end of the sliding column is fixedly connected with the right side face of the synchronizing plate, and a shifting lever is arranged at the upper end of the synchronizing plate, so that the sliding column can be conveniently controlled to move.
Further, the upper right end symmetry of bracing piece is equipped with the arc wall, and the left surface of synchronous board is equipped with the spring leaf, and the arc wall all sets up with the spring leaf cooperation, conveniently restricts the removal of traveller.
Compared with the prior art, the beneficial effects of the utility model are that: this a hoist and mount arm for electric power construction has following benefit:
1. when the lifting rope is required to be used, a U-shaped bolt penetrates through a through hole of the fixing plate to be connected with the upper end of the telegraph pole, the fixing rod is installed at the upper end of the telegraph pole, the deflector rod is pulled leftwards, the deflector rod drives the two sliding columns to slide leftwards through the synchronizing plate, the sliding columns are moved away from the upper portion of a clamping groove at the right end of the supporting rod, the supporting shaft and the lifting rope wheel can be upwards taken out, the lifting rope to be used passes through a groove at the upper end of the supporting rod, the supporting shaft is installed inside the clamping groove at the right end of the supporting rod, the lifting rope is wound over the lifting rope wheel, the deflector rod is moved rightwards to reset, the sliding columns reset to block the supporting shaft to move upwards, the spring plates synchronously move in the moving process of the synchronizing plate, the spring plates can slide relative to the arc grooves in the moving process, meanwhile, the spring plates can elastically deform to move out of the arc grooves, the spring plates, the moving resistance of the synchronizing plate is increased, the free movement of the limiting sliding columns is limited, the use safety is guaranteed, and the use safety of the lifting rope can be conveniently disassembled and the lifting rope in the use process.
2. The lifting rope can be pulled below, the lifted object can move upwards under the guidance of the lifting rope wheel, the use of constructors is convenient, meanwhile, the position of the lifting rope wheel can be adjusted according to the use requirement, the distance between the lifted object and a telegraph pole is convenient to control, the threaded pipe is rotated through the operating shaft during adjustment, the threaded column can gradually contract into the threaded pipe, the threaded column rotates through the lower support plate to be close to the threaded pipe, the distance between the upper rotating shaft and the lower rotating shaft is reduced, the fixed rod, the auxiliary rod I, the auxiliary rod II and the right end of the support rod form a parallelogram under the action of the upper rotating shaft, the rotating shaft I, the rotating shaft II and the lower rotating shaft, and further the joints of the fixed rod, the auxiliary rod I, the auxiliary rod II and the support rod can rotate relatively, the bracing piece will carry out counter-clockwise turning round last pivot, the bracing piece drives through the back shaft and hangs the rope sheave and remove, and then hang the rope sheave and will upwards move with left, and then the rope sheave drives the lifting rope and is close to the wire pole, the same reason antiport screwed pipe, the rope sheave will drive to hang and keep away from the wire pole, and then make things convenient for the great object of handling volume, in-process using can be through rotating the screwed pipe, the realization is adjusted the position of hanging the rope sheave, and then realize the regulation to handling object and the electric wire body of rod distance, and then make things convenient for the handling of different volume objects, convenience when promoting the handling, and the regulating element can be cut apart into two triangles with parallelogram's support body, and then stable in structure is high.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional structural view of the adjusting unit of the present invention;
fig. 3 is an enlarged schematic view of the a position of the present invention.
In the figure: the device comprises a fixing rod 1, an upper rotating shaft 2, a supporting rod 3, a supporting shaft 4, a rope hanging wheel 5, an auxiliary rod I6, an auxiliary rod II 7, a lower rotating shaft 8, an adjusting unit 9, an upper supporting plate 91, a connecting shaft 92, a threaded pipe 93, a lower supporting plate 94, a threaded column 95, an operating shaft 10, a fixing plate 11, a sliding column 12, a synchronizing plate 13, a deflector rod 14, a spring piece 15 and an arc-shaped groove 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present embodiment provides a technical solution: a hoisting arm for electric power construction comprises a fixed rod 1 and an adjusting unit 9;
fixing rod 1: the upper end of the fixing rod 1 is provided with an upper rotating shaft 2, the fixing rod 1 is installed at the upper end of a telegraph pole, the outer arc surface of the upper rotating shaft 2 is rotatably connected with the left end of a supporting rod 3, a supporting shaft 4 is movably clamped in a clamping groove at the right end of the supporting rod 3, the outer arc surface of the supporting shaft 4 is rotatably connected with a rope hanging wheel 5 through a bearing, then a hanging rope can be drawn below, a lifted object moves upwards under the guidance of the rope hanging wheel 5, and the hanging rope is convenient for constructors to use, the middle part of the supporting rod 3 is rotatably connected with an auxiliary rod I6 through a rotating shaft I, the lower end of the auxiliary rod I6 is provided with a lower rotating shaft 8, the lower end of the fixing rod 1 is rotatably connected with an auxiliary rod II 7 through a rotating shaft II, the right end of the auxiliary rod II 7 is rotatably connected with the lower rotating shaft 8, the fixing rod 1, the auxiliary rod I6, the auxiliary rod II 7 and the right end of the supporting rod 3 form a parallelogram under the actions of the upper rotating shaft I, the rotating shaft II and the lower rotating shaft 8, and the connecting positions of the fixing rod 1, the auxiliary rod I6, the auxiliary rod II 7 and the supporting rod 3 can rotate relatively, the supporting rod 3 rotates anticlockwise around the supporting rod 3, the supporting rod 3 drives the rope hanging rope wheel 5 to move, and further drives the fixing rod 1, the rope hanging rope wheel 5 to move leftwards, and the fixing rod 11, and the fixing rod to move, and the fixing rod 11, and the fixing rod to drive the fixing rod to move, and the fixing rod 11, and the fixing rod to move towards the fixing rod, and the fixing rod 11, and when the fixing rod is used for the fixing rod 11, and the fixing rod to move towards the fixing rod 1 and the fixing rod to be close to the left of the fixing rod to the fixing rod, and the fixing rod 11;
the adjusting unit 9: the adjusting unit 9 comprises an upper supporting plate 91, a connecting shaft 92, a threaded pipe 93, a lower supporting plate 94 and a threaded column 95, the upper supporting plate 91 is rotatably connected with the upper rotating shaft 2, the lower end of the adjusting unit 9 is rotatably connected with the lower rotating shaft 8, the connecting shaft 92 is arranged at the lower end of the upper supporting plate 91, the upper supporting plate 91 provides an installation position for the connecting shaft 92, the lower end of the connecting shaft 92 is rotatably connected with the threaded pipe 93 through a bearing, the connecting shaft 92 provides an installation position for the threaded pipe 93, the outer arc surface of the lower rotating shaft 8 is rotatably connected with the lower supporting plate 94, the upper end of the lower supporting plate 94 is provided with the threaded column 95, the threaded column 95 is in threaded connection with the threaded pipe 93, the threaded column 95 gradually shrinks into the threaded pipe 93, the threaded column 95 drives the lower rotating shaft 8 to approach the threaded pipe 93 through the lower supporting plate 94, the distance between the upper rotating shaft 2 and the lower rotating shaft 8 is reduced, the lower end of the outer arc surface of the threaded pipe 93 is provided with operating shafts 10 which are uniformly distributed, and the threaded pipe 93 is rotated through the operating shafts 10 during adjustment;
wherein: the inner part of a sliding hole at the right end of the supporting rod 3 is connected with sliding columns 12 in a sliding mode, the sliding columns 12 are arranged in a matched mode with the supporting shaft 4, the left end of each sliding column 12 is fixedly connected with the right side face of the synchronizing plate 13, a shifting lever 14 is arranged at the upper end of the synchronizing plate 13 and pulls the shifting lever 14 towards the left side, the shifting lever 14 drives the two sliding columns 12 to slide towards the left through the synchronizing plate 13, the sliding columns 12 are moved away from the upper portion of a clamping groove at the right end of the supporting rod 3, then the supporting shaft 4 and the lifting rope pulley 5 can be taken out upwards, a lifting rope to be used passes through a groove at the upper end of the supporting rod 3, then the supporting shaft 4 is installed inside the clamping groove at the right end of the supporting rod 3, the lifting rope is wound around the lifting rope pulley 5, then the shifting lever 14 is moved towards the right to reset, the sliding columns 12 are reset to block the upward movement of the supporting shaft 4, arc grooves 16 are symmetrically arranged at the upper right end of the supporting rod 3, the left side face of the synchronizing plate 13 is provided with spring leaves 15, the arc grooves 16, the spring grooves 16 are all matched with the spring grooves, the spring leaves in a matched mode in the moving process of the synchronous plate 13, the process of the synchronous plate, the spring leaves 15, the spring leaves are guaranteed, the resistance of the spring leaves to be used, and the spring leaves 15, and the spring leaves can be increased, and the safety of the spring leaves.
The utility model provides a pair of a theory of operation of hoist and mount arm for electric power construction as follows: when the utility model is needed, a U-shaped bolt is used to penetrate through a through hole of a fixing plate 11 to be connected with the upper end of a telegraph pole, a fixing rod 1 is arranged at the upper end of the telegraph pole, then a deflector rod 14 is pulled leftwards, the deflector rod 14 drives two sliding columns 12 to slide leftwards through a synchronizing plate 13, the sliding columns 12 are moved away from the upper part of a clamping groove at the right end of a supporting rod 3, then a supporting shaft 4 and a lifting rope wheel 5 can be upwards taken out, a lifting rope to be used is passed through a groove at the upper end of the supporting rod 3, then the supporting shaft 4 is arranged in the clamping groove at the right end of the supporting rod 3, the lifting rope is wound around the lifting rope wheel 5, then the deflector rod 14 is moved rightwards to reset, then the deflector rod 12 is moved rightwards to reset to stop the upward movement of the supporting shaft 4, the spring pieces 15 are moved synchronously during the movement of the synchronizing plate 13, and the spring pieces 15 and the arc-shaped grooves 16 slide relatively, meanwhile, the spring piece 15 can be elastically deformed and then moved out of the arc-shaped groove 16, so that the spring piece 15 increases the moving resistance of the synchronous plate 13, the free movement of the sliding column 12 is limited, the use safety is ensured, then the lifting rope can be pulled below, under the guidance of the lifting rope wheel 5, a lifted object can move upwards to facilitate the use of constructors, meanwhile, the position of the lifting rope wheel 5 can be adjusted according to the use requirement, the distance between the lifted object and a telegraph pole is convenient to control, the threaded pipe 93 is rotated through the operating shaft 10 during adjustment, the threaded column 95 gradually shrinks into the threaded pipe 93, the threaded column 95 drives the lower rotating shaft 8 to approach the threaded pipe 93 through the lower supporting plate 94, the distance between the upper rotating shaft 2 and the lower rotating shaft 8 is reduced, and the fixed rod 1, the first auxiliary rod 6, the second auxiliary rod 7 and the right end of the supporting rod 3 are arranged on the upper rotating shaft 2, the pivot one, parallelogram has been constituteed under the effect of pivot two and lower pivot 8, and then dead lever 1, auxiliary rod one 6, relative rotation all can take place for the junction of auxiliary rod two 7 and bracing piece 3, bracing piece 3 will carry out anticlockwise rotation round last pivot 2, bracing piece 3 drives through back shaft 4 and hangs rope sheave 5 and remove, and then hang rope sheave 5 and will make progress and remove left, and then hang rope sheave 5 and drive the lifting rope and be close to the wire pole, the same reason counter-rotation screwed pipe 93, hang rope sheave 5 and will drive and hang far away from the wire pole, and then make things convenient for the great object of handling volume.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a hoist and mount arm for electric power construction which characterized in that: comprises a fixed rod (1) and an adjusting unit (9);
fixing rod (1): an upper rotating shaft (2) is arranged at the upper end of the upper rotating shaft, the outer arc surface of the upper rotating shaft (2) is rotatably connected with the left end of a supporting rod (3), a supporting shaft (4) is movably clamped inside a clamping groove at the right end of the supporting rod (3), the outer arc surface of the supporting shaft (4) is rotatably connected with a rope hanging wheel (5) through a bearing, the middle part of the supporting rod (3) is rotatably connected with an auxiliary rod I (6) through a rotating shaft I, a lower rotating shaft (8) is arranged at the lower end of the auxiliary rod I (6), the lower end of a fixed rod (1) is rotatably connected with an auxiliary rod II (7) through a rotating shaft II, and the right end of the auxiliary rod II (7) is rotatably connected with the lower rotating shaft (8);
adjusting unit (9): the lower end of the adjusting unit (9) is rotationally connected with the lower rotating shaft (8).
2. The hoisting arm for electric power construction according to claim 1, characterized in that: adjusting element (9) are including last backup pad (91), connecting axle (92), screwed pipe (93), bottom suspension fagging (94) and screwed pipe (95), go up backup pad (91) and go up that shaft (2) rotate to be connected, the lower extreme of going up backup pad (91) is equipped with connecting axle (92), the lower extreme of connecting axle (92) rotates through the bearing and is connected with screwed pipe (93), the extrados of lower shaft (8) rotates and is connected with bottom suspension fagging (94), the upper end of bottom suspension fagging (94) is equipped with screwed pipe (95), screwed pipe (95) and screwed pipe (93) threaded connection.
3. The hoisting arm for electric power construction as claimed in claim 2, characterized in that: the lower end of the outer arc surface of the threaded pipe (93) is provided with operating shafts (10) which are uniformly distributed.
4. The hoisting arm for electric power construction according to claim 1, characterized in that: the left side surface of the fixed rod (1) is provided with a fixed plate (11).
5. The hoisting arm for electric power construction according to claim 1, characterized in that: the inside of the sliding hole at the right end of the supporting rod (3) is connected with a sliding column (12) in a sliding mode, and the sliding column (12) is matched with the supporting shaft (4).
6. The hoisting arm for electric power construction as claimed in claim 5, wherein: the left end of the sliding column (12) is fixedly connected with the right side face of the synchronizing plate (13), and a shifting rod (14) is arranged at the upper end of the synchronizing plate (13).
7. The hoisting arm for electric power construction according to claim 6, characterized in that: arc-shaped grooves (16) are symmetrically formed in the upper right end of the supporting rod (3), a spring piece (15) is arranged on the left side face of the synchronizing plate (13), and the arc-shaped grooves (16) are matched with the spring piece (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222975566.9U CN218371403U (en) | 2022-11-09 | 2022-11-09 | A hoist and mount arm for electric power construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222975566.9U CN218371403U (en) | 2022-11-09 | 2022-11-09 | A hoist and mount arm for electric power construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218371403U true CN218371403U (en) | 2023-01-24 |
Family
ID=84938080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222975566.9U Active CN218371403U (en) | 2022-11-09 | 2022-11-09 | A hoist and mount arm for electric power construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218371403U (en) |
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2022
- 2022-11-09 CN CN202222975566.9U patent/CN218371403U/en active Active
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