CN110027981B - Be used for wire pole production to use hoisting device - Google Patents
Be used for wire pole production to use hoisting device Download PDFInfo
- Publication number
- CN110027981B CN110027981B CN201910409405.3A CN201910409405A CN110027981B CN 110027981 B CN110027981 B CN 110027981B CN 201910409405 A CN201910409405 A CN 201910409405A CN 110027981 B CN110027981 B CN 110027981B
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- fixedly connected
- rod
- clamping
- telegraph pole
- hoisting device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C9/00—Travelling gear incorporated in or fitted to trolleys or cranes
- B66C9/08—Runners; Runner bearings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C9/00—Travelling gear incorporated in or fitted to trolleys or cranes
- B66C9/16—Travelling gear incorporated in or fitted to trolleys or cranes with means for maintaining alignment between wheels and track
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention belongs to the field of telegraph pole production, and particularly relates to a hoisting device for telegraph pole production, aiming at the problem that the conventional hoisting device has potential safety hazards, the hoisting device comprises a travelling crane beam and a hoisting mechanism arranged on the travelling crane beam, wherein the hoisting mechanism is connected with a deviation correcting mechanism for preventing deviation, the bottom of the deviation correcting mechanism is fixedly connected with an end part fixing mechanism, and the bottom of the end part fixing mechanism is provided with an outer ring clamping mechanism. The lifting appliance has the advantages that the telegraph pole can move stably during dispatching, the lifting safety is improved, the end part of the telegraph pole is clamped and fixed, the lifting appliance is suitable for clamping telegraph poles with different lengths, the adjustment is convenient and simple to operate, meanwhile, the end part of the telegraph pole does not need to be lifted for clamping, the use of operators is facilitated, the outer ring of the telegraph pole is clamped, the lifting appliance is uniformly stressed during lifting, the clamping firmness and stability are improved, and the safety performance of the lifting appliance is improved.
Description
Technical Field
The invention relates to the technical field of telegraph pole production, in particular to a hoisting device for telegraph pole production.
Background
The utility pole is a pole for erecting electric wires as the name implies. It appears in every countryside-field-road-street, and is one of the important infrastructures in the early China. Early utility poles were all started from wooden poles, even including high voltage poles that were not too high in voltage rating. Later, due to the development of steel and reinforced concrete and the technical requirements, the two materials replace most of wooden poles, applicable wood is gradually scarce, and the wooden poles are basically difficult to see in cities. However, the telephone line is erected in some less developed places and a wood pole is also used because the wood pole is light in weight and convenient to erect, the bearing and the tension of the telephone line are small, the wood pole can be competent, and the pole can be conveniently moved if the telephone line is changed. So, present wooden telephone pole of part in addition, most wire poles adopt reinforced concrete system wire pole now, need carry out the handling with prefabricated wire pole when producing the wire pole, because reinforced concrete wire pole length is long, weight is heavy, traditional handling equipment centre gripping insecure, atress are unbalanced when using, the accident of falling appears easily, rotate along wire rope simultaneously in the handling, have the potential safety hazard, need a hoisting device for the wire pole production for this reason.
Disclosure of Invention
The invention provides a hoisting device for telegraph pole production, which solves the problem of potential safety hazard of the existing hoisting device.
In order to achieve the purpose, the invention adopts the following technical scheme:
a hoisting device for telegraph pole production comprises a travelling crane cross beam and a hoisting mechanism arranged on the travelling crane cross beam, wherein the hoisting mechanism is connected with a deviation correcting mechanism for preventing deviation, the bottom of the deviation correcting mechanism is fixedly connected with an end fixing mechanism, the bottom of the end fixing mechanism is provided with an outer ring clamping mechanism, the end fixing mechanism comprises a base plate which is fixedly connected with the bottom of the deviation correcting mechanism and has a long strip-shaped structure, two ends of the base plate are respectively provided with a slide way arranged along the length direction of the base plate, an adjusting rod is sleeved in the slide way in a sliding manner, the inner side wall of the bottom of the slide way is provided with clamping grooves equidistantly arranged along the length direction of the slide way, the bottom of one end of the adjusting rod extending out of the slide way is fixedly connected with an end baffle, an extending rod is fixedly connected below one side of the end baffle close to, the bottom of adjusting the pole sets up the spout that sets up along its length direction, the inside slip of spout has cup jointed the extrusion pole of L type structure, the outer lane slip of stretching into the pole has cup jointed the extrusion lantern ring, and extrudees the lantern ring and extrusion pole fixed connection, the catch bar has cup jointed the catch bar of L type structure in the activity of stretching into one side of slide one end, the one end that the catch bar was kept away from to the catch bar articulates there is the joint board, the one end top fixedly connected with hold mechanism of catch bar is kept away from to the joint board, the connecting rod is installed at hold mechanism's top, the elasticity pole that hold mechanism's one end fixedly connected with cup jointed with the slide is kept away from to the connecting.
Preferably, hoist mechanism include the base and with driving crossbeam bottom fixed connection's guide rail, the cross section of guide rail is H type structure, the both sides sliding connection of guide rail has the gyro wheel, one side that two sets of gyro wheels kept away from each other is installed with base plate top fixed connection's side baffle, the lead screw is installed to one side of driving crossbeam, and the outer lane screw thread of lead screw cup joints the slider with base fixed connection, driving motor is installed to the one end of lead screw, the bottom is installed to the bottom of base and is provided with the open-ended box, the inside activity of box cup joints the coil stock cylinder with mechanism fixed connection of rectifying, the coil stock cylinder stretches out the one end of box and installs the coil stock motor.
Preferably, the deviation correcting mechanism comprises two groups of steel wire ropes arranged in parallel, the steel wire ropes are fixedly connected with the coiling drum, retaining rods arranged at equal intervals along the length direction of the steel wire ropes are fixedly connected between the two groups of steel wire ropes, and the bottoms of the steel wire ropes are fixedly connected with the top of the base plate.
Preferably, outer lane fixture include with base plate bottom fixed connection's fixed plate, the housing of the circular arc structure of bottom fixedly connected with of fixed plate, the standing groove that sets up along its length direction equidistance is all seted up to the both sides of the bottom opening part of housing, the butt joint spout that sets up along housing radian direction is seted up to the one end inside wall that the standing groove is close to the fixed plate, the inside slip of butt joint spout has cup jointed the clamping jaw of T type structure, one side that the clamping jaw stretches out butt joint spout one end articulates there is first pull rod, the other end of first pull rod articulates there is the second pull rod, the movable plate of loop configuration is cup jointed in the outer lane slip of fixed plate, and the second pull rod is articulated with the bottom of movable plate, the depression bar that sets up.
Preferably, the top of the outer ring abutting cover is provided with a channel arranged along the length direction of the outer ring abutting cover, the extrusion rod extends into the outer ring abutting cover from the channel and is fixedly connected with the extrusion sleeve ring, and a first spring is arranged between the extrusion sleeve ring and the end baffle.
Preferably, the holding mechanism comprises a movable rod fixedly connected with the top of the clamping plate, a guide sleeve fixedly connected with the bottom of the connecting rod is movably sleeved on the top of the movable rod, and clamping teeth clamped with the clamping grooves are welded at the bottom of the clamping plate.
Preferably, the elasticity pole cup joints with the base plate activity, and the one end welding that the elasticity pole stretches out the base plate has the handle, the top of handle install with base plate fixed connection's bolt mounting panel, the activity has cup jointed the bolt on the bolt mounting panel, and set up the bolt hole with the bolt butt joint on the elasticity pole.
Preferably, one side fixedly connected with of end baffle has the slide rail that sets up along vertical direction, and slide rail sliding connection has the sliding block with depression bar fixed connection, has seted up the through-hole on the depression bar, and the inside activity of through-hole has cup jointed and has blockked the pole, sets up the spacing hole with blockking the pole butt joint on the end baffle, and the clamping jaw stretches into butt joint spout one end and installs the second spring with butt joint spout fixed connection.
In the present invention,
1. the lifting mechanism and the deviation correcting mechanism are arranged, so that the telegraph pole can move stably during dispatching and transportation, and the hoisting safety is improved;
2. the end part of the telegraph pole is clamped and fixed through the arranged base plate, the slide way, the clamping groove, the adjusting rod, the end part baffle plate, the sliding groove, the extrusion rod, the extrusion lantern ring, the extension rod, the outer ring abutting cover, the pushing rod, the clamping plate, the retaining mechanism, the connecting rod and the elastic rod, so that the telegraph pole is suitable for clamping telegraph poles with different lengths, the adjustment is convenient, the operation is simple, meanwhile, the end part of the telegraph pole does not need to be lifted up for clamping, and the telegraph pole is convenient;
3. the outer ring of the telegraph pole is clamped through the fixed plate, the housing, the placing groove, the butt joint sliding groove, the first pull rod, the second pull rod, the movable plate and the pressure rod, so that the hanger is stressed uniformly during hoisting, the clamping firmness and stability are improved, and the safety performance of the hanger is improved;
to sum up this design makes the wire pole move stably in the transfer, improves the security of handling, realizes fixing the tip centre gripping of wire pole, is fit for the centre gripping of the wire pole of different length, adjusts convenient easy operation, need not lift up the wire pole tip simultaneously and carries out the centre gripping, makes things convenient for operating personnel to use, carries out the centre gripping to the outer lane of wire pole, makes the hoist atress even when hoist and mount, improves the fastness and the stability of centre gripping, increases hoist security performance.
Drawings
Fig. 1 is a schematic structural view of a hoisting device for producing utility poles according to the present invention;
figure 2 is a partially enlarged schematic structural view of a hoisting device for producing utility poles according to the present invention;
figure 3 is a side view of an outer race interference housing for a pole production hoist according to the present invention;
fig. 4 is a schematic structural diagram of an outer ring clamping mechanism of a hoisting device for telegraph pole production, provided by the invention;
fig. 5 is a schematic structural view of a base plate of a hoisting device for producing utility poles according to the present invention.
In the figure: the device comprises a travelling crane beam 1, a lifting mechanism 2, a deviation rectifying mechanism 3, an end fixing mechanism 4, an outer ring clamping mechanism 5, a base plate 6, a slideway 7, a clamping groove 8, an adjusting rod 9, an end baffle 10, a sliding groove 11, an extrusion rod 12, an extrusion lantern ring 13, a stretching rod 14, an outer ring abutting cover 15, a pushing rod 16, a clamping plate 17, a retaining mechanism 18, a connecting rod 19, a tightening rod 20, a fixing plate 21, a housing 22, a placing groove 23, a butt joint sliding groove 24, a first pull rod 25, a second pull rod 26, a movable plate 27 and a pressing rod 28.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-5, a hoisting device for telegraph pole production comprises a travelling crane beam 1 and a hoisting mechanism 2 arranged on the travelling crane beam 1, the hoisting mechanism 2 is connected with a deviation correcting mechanism 3 for preventing deviation, the bottom of the deviation correcting mechanism 3 is fixedly connected with an end fixing mechanism 4, the bottom of the end fixing mechanism 4 is provided with an outer ring clamping mechanism 5, the end fixing mechanism 4 comprises a base plate 6 which is fixedly connected with the bottom of the deviation correcting mechanism 3 and has a long strip-shaped structure, both ends of the base plate 6 are respectively provided with a slideway 7 arranged along the length direction of the base plate, an adjusting rod 9 is sleeved in the slideway 7 in a sliding manner, the inner side wall of the bottom of the slideway 7 is provided with clamping grooves 8 arranged at equal intervals along the length direction of the slideway, the bottom of one end of the adjusting rod 9 extending out of the slideway 7 is fixedly connected with an end, stretch into the outer lane of the top of pole 14 cladding has the outer lane conflict cover 15 of circular arc structure, adjust the bottom of pole 9 and set up spout 11 along its length direction setting, the inside slip of spout 11 has cup jointed the extrusion stem 12 of L type structure, the outer lane slip that stretches into pole 14 has cup jointed the extrusion lantern ring 13, and extrusion lantern ring 13 and extrusion stem 12 fixed connection, extrusion stem 12 stretches into one side activity of 7 one ends of slide and has cup jointed the catch bar 16 of L type structure, the one end that catch bar 16 kept away from extrusion stem 12 articulates there is joint board 17, the one end top fixedly connected with holding mechanism 18 that catch bar 16 was kept away from to joint board 17, connecting rod 19 is installed at holding mechanism 18's top, the elasticity pole 20 that holding mechanism 18's one end fixedly connected with cup jointed with the 7 slide of slide is kept away from to.
Further, hoist mechanism 2 includes the base and with 1 bottom fixed connection's of driving crossbeam guide rail, the cross section of guide rail is H type structure, the both sides sliding connection of guide rail has the gyro wheel, one side that two sets of gyro wheels kept away from each other is installed and is had the side baffle with base plate top fixed connection, the lead screw is installed to one side of driving crossbeam, and the outer lane screw thread of lead screw cup joints the slider with base fixed connection, driving motor is installed to the one end of lead screw, the bottom is installed to the bottom of base and is provided with the open-ended box, the inside activity of box cup joints the coil stock cylinder with 3 fixed connection of mechanism of rectifying, the coil stock cylinder stretches out the one end of box and installs the coil.
In particular, the deviation correcting mechanism 3 comprises two groups of steel wire ropes arranged in parallel, the steel wire ropes are fixedly connected with the coiling drum, retaining rods arranged at equal intervals along the length direction of the steel wire ropes are fixedly connected between the two groups of steel wire ropes, and the bottoms of the steel wire ropes are fixedly connected with the top of the base plate 6.
It is worth explaining, outer lane fixture 5 includes the fixed plate 21 with 6 bottom fixed connections of base plate, the housing 22 of the circular arc structure of bottom fixed connection of fixed plate 21, standing groove 23 along its length direction equidistance setting is all seted up to the both sides of the bottom opening part of housing 22, standing groove 23 is close to the one end inside wall of fixed plate 21 and is seted up the butt joint spout 24 that sets up along housing 22 radian direction, the inside slip of butt joint spout 24 is cup jointed the clamping jaw of T type structure, one side that the clamping jaw stretches out 24 one end of butt joint spout articulates there is first pull rod 25, the other end of first pull rod 25 articulates there is second pull rod 26, the movable plate 27 of annular structure is cup jointed in the outer lane slip of fixed plate 21, and second pull rod 26 is articulated with the bottom of movable plate 27, movable plate 27 activity cup joints depression bar 28 that sets.
In addition, the top of the outer ring abutting cover 15 is provided with a channel arranged along the length direction of the outer ring abutting cover, the extrusion rod 12 extends into the outer ring abutting cover 15 from the channel and is fixedly connected with the extrusion lantern ring 13, and a first spring is arranged between the extrusion lantern ring 13 and the end baffle 10.
Besides, the holding mechanism 18 comprises a movable rod fixedly connected with the top of the clamping plate 17, a guide sleeve fixedly connected with the bottom of the connecting rod 19 is movably sleeved on the top of the movable rod, and clamping teeth clamped with the clamping groove 8 are welded at the bottom of the clamping plate 17.
Furthermore, the tightening rod 20 is movably sleeved with the substrate 6, a handle is welded at one end of the tightening rod 20 extending out of the substrate 6, a bolt mounting plate fixedly connected with the substrate 6 is mounted at the top of the handle, a bolt is movably sleeved on the bolt mounting plate, and a bolt hole in butt joint with the bolt is formed in the tightening rod 20.
Preferably, one side fixedly connected with of end baffle 10 has the slide rail that sets up along vertical direction, and slide rail sliding connection has the sliding block with depression bar 28 fixed connection, has seted up the through-hole on the depression bar 28, and the inside activity of through-hole has cup jointed the pole that blocks, sets up on the end baffle 10 with block the spacing hole of pole butt joint, the clamping jaw stretch into 24 one ends of butt joint spout and install the second spring with butt joint spout 24 fixed connection.
The working principle is as follows: during hoisting, a driving motor on the travelling crane beam 1 is started to rotate a screw rod, then a sliding block drives a base to move, so that a box body on the lifting mechanism 2 moves, then a coiling roller rotates under the driving of a coiling motor, a steel wire rope on the deviation correcting mechanism 3 is wound, and a telegraph pole is dispatched and transported, and the telegraph pole is not deflected along the steel wire rope when the steel wire rope is dispatched and transported by utilizing a retaining rod arranged between two groups of steel wire ropes, so that the telegraph pole moves stably during dispatching and transporting, and the hoisting safety is improved;
when hoisting and assembling are carried out, firstly, the end fixing mechanism 4 is moved to the position above the top of a telegraph pole by a travelling crane, the adjusting rod 9 on the base plate 6 is pushed, the adjusting rod 9 slides along the slide way 7, the end baffle 10 is close to the end of the telegraph pole, then the extending rod 14 extends from the inner ring of the telegraph pole, the outer ring abutting cover 15 is wrapped on the outer ring of the top of the telegraph pole, then along with the movement of the end baffle 10, the telegraph pole pushes the extrusion sleeve ring 13 to move, the extrusion sleeve ring 13 drives the extrusion rod 12 to move, at this time, as the telegraph pole blocks the extrusion sleeve ring 13, the adjusting rod 9 and the extrusion rod 12 move relatively, then the elastic rod 20 is driven by the adjusting rod 9 to move, the connecting rod 19 is driven by the elastic rod 20 to move, then the clamping plate 17 moves, as the clamping plate 17 moves towards the direction close to the, the clamping plate 17 moves downwards to enable the clamping plate 17 to be in contact butt joint with the clamping groove 8 at the bottom of the slideway 7, at the moment, the clamping plate 17 clamps the adjusting rod 9, the adjusting rod 9 is made to move to complete clamping and fixing of two ends of the telegraph pole, when the telegraph pole is disassembled, only the bolt on the bolt plate needs to be pulled out, then the tightening rod 20 is pulled to push the tightening rod 20 towards the slideway 7 in the base plate 6, at the moment, the tightening rod 20 drives the connecting rod 19 to move, then the clamping plate 17 moves, under the guiding action of the guide sleeve and the movable rod on the clamping plate 17, the clamping plate 17 moves upwards and moves towards the connecting rod 19, the clamping plate 17 is separated from the butt joint with the clamping groove 8 at the bottom of the slideway 7, the adjusting rod 9 is pushed to move towards the direction far away from the base plate 6, clamping and fixing of the end part of the telegraph pole are achieved, and the telegraph pole, the adjustment is convenient and simple, and meanwhile, the end part of the wire rod does not need to be lifted up for clamping, so that the use of an operator is facilitated;
when carrying out the centre gripping of outer lane, extract the pole that blocks on the depression bar 28, then upwards promote depression bar 28, make the movable plate 27 upward movement of annular structure, then drive first pull rod 25 motion, first pull rod 25 drives second pull rod 26 motion, thereby make second pull rod 26 transfer the clamping jaw upward movement, make the clamping jaw open, then stretch into the wire pole inside housing 22, accomplish according to above-mentioned opposite step and press from both sides the operation of getting, carry out the centre gripping to the outer lane of wire pole, make the hoist atress when hoist and mount even, improve the fastness and the stability of centre gripping, increase hoist security performance.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. A hoisting device for telegraph pole production comprises a travelling crane beam (1) and a hoisting mechanism (2) arranged on the travelling crane beam (1), and is characterized in that the hoisting mechanism (2) is connected with a deviation correcting mechanism (3) for preventing deviation, the bottom of the deviation correcting mechanism (3) is fixedly connected with an end fixing mechanism (4), the bottom of the end fixing mechanism (4) is provided with an outer ring clamping mechanism (5), the end fixing mechanism (4) comprises a base plate (6) which is fixedly connected with the bottom of the deviation correcting mechanism (3) and has a strip-shaped structure, both ends of the base plate (6) are provided with slideways (7) arranged along the length direction of the base plate, the inner parts of the slideways (7) are sleeved with adjusting rods (9) in a sliding manner, and the inner side wall of the bottom of the slideways (7) is provided with clamping grooves (8) arranged along the, the adjusting rod is characterized in that an end baffle (10) is fixedly connected to the bottom of one end, extending out of the slide way (7), of the adjusting rod (9), an extending rod (14) is fixedly connected to the lower portion of one side, close to the base plate (6), of the end baffle (10), an outer ring of the top of the extending rod (14) is wrapped with an outer ring abutting cover (15) of a circular arc structure, a sliding groove (11) which is formed in the bottom of the adjusting rod (9) along the length direction of the adjusting rod, an extrusion rod (12) of an L-shaped structure is sleeved in the sliding groove (11), an extrusion sleeve ring (13) is sleeved in the outer ring of the extending rod (14) in the sliding mode, the extrusion sleeve ring (13) is fixedly connected with the extrusion rod (12), a push rod (16) of the L-shaped structure is movably sleeved on one side, extending into one end of the slide way (7), one end, far away from the extrusion, clamping plate (17) are kept away from one end top fixedly connected with hold mechanism (18) of catch bar (16), connecting rod (19) are installed at the top of hold mechanism (18), the one end fixedly connected with that hold mechanism (18) are kept away from in connecting rod (19) and slide (7) slide elasticity pole (20) that cup joint.
2. The hoisting device for telegraph pole production as claimed in claim 1, wherein the lifting mechanism (2) comprises a base and a guide rail fixedly connected with the bottom of the travelling crane beam (1), the cross section of the guide rail is of an H-shaped structure, rollers are slidably connected to two sides of the guide rail, a side baffle fixedly connected with the top of the base plate is mounted on one side, away from each other, of the two sets of rollers, a lead screw is mounted on one side of the travelling crane beam, a sliding block fixedly connected with the base is sleeved on an outer ring of the lead screw in a threaded manner, a driving motor is mounted at one end of the lead screw, a box body with an opening in the bottom is mounted at the bottom of the base, a coiling roller fixedly connected with the deviation correcting mechanism (3) is movably sleeved inside the box body, and a coiling motor is mounted at.
3. A hoisting device for utility pole production as claimed in claim 2, wherein the deviation correcting mechanism (3) comprises two sets of parallel steel cables, the steel cables are fixedly connected with the take-up drum, retaining rods are fixedly connected between the two sets of steel cables, the retaining rods are equidistantly arranged along the length direction of the steel cables, and the bottom of the steel cables are fixedly connected with the top of the base plate (6).
4. The hoisting device for telegraph pole production according to claim 1, wherein the outer ring clamping mechanism (5) comprises a fixed plate (21) fixedly connected with the bottom of the base plate (6), the bottom of the fixed plate (21) is fixedly connected with a housing (22) with a circular arc structure, two sides of a bottom opening of the housing (22) are respectively provided with a placement groove (23) equidistantly arranged along the length direction of the housing, the inner side wall of one end, close to the fixed plate (21), of the placement groove (23) is provided with a butt-joint sliding groove (24) arranged along the radian direction of the housing (22), a clamping jaw with a T-shaped structure is slidably sleeved in the butt-joint sliding groove (24), one side of one end, extending out of the butt-joint sliding groove (24), of the clamping jaw is hinged with a first pull rod (25), the other end of the first pull rod (25) is hinged with a second pull rod (26), a movable plate (27) with an, and the second pull rod (26) is hinged with the bottom of the moving plate (27), and the moving plate (27) is movably sleeved with a pressure rod (28) arranged along the length direction of the fixed plate (21).
5. A hoisting device for telegraph pole production as claimed in claim 1, wherein the top of the outer ring interference cover (15) is provided with a channel along the length direction thereof, the extrusion rod (12) extends into the outer ring interference cover (15) from the channel and is fixedly connected with the extrusion sleeve ring (13), and a first spring is arranged between the extrusion sleeve ring (13) and the end baffle (10).
6. The hoisting device for telegraph pole production according to claim 1, wherein the holding mechanism (18) comprises a movable rod fixedly connected to the top of the clamping plate (17), a guide sleeve fixedly connected to the bottom of the connecting rod (19) is movably sleeved on the top of the movable rod, and clamping teeth clamped with the clamping grooves (8) are welded on the bottom of the clamping plate (17).
7. The hoisting device for telegraph pole production as claimed in claim 1, wherein the tightening rod (20) is movably sleeved on the base plate (6), a handle is welded to one end of the tightening rod (20) extending out of the base plate (6), a bolt mounting plate fixedly connected with the base plate (6) is mounted at the top of the handle, a bolt is movably sleeved on the bolt mounting plate, and a bolt hole in butt joint with the bolt is formed in the tightening rod (20).
8. The hoisting device for telegraph pole production according to claim 4, wherein one side of the end baffle (10) is fixedly connected with a slide rail arranged along the vertical direction, the slide rail is connected with a slide block fixedly connected with the press rod (28) in a sliding manner, the press rod (28) is provided with a through hole, a stop rod is movably sleeved in the through hole, the end baffle (10) is provided with a limit hole butted with the stop rod, and one end of the clamping jaw extending into the butting chute (24) is provided with a second spring fixedly connected with the butting chute (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910409405.3A CN110027981B (en) | 2019-05-17 | 2019-05-17 | Be used for wire pole production to use hoisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910409405.3A CN110027981B (en) | 2019-05-17 | 2019-05-17 | Be used for wire pole production to use hoisting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110027981A CN110027981A (en) | 2019-07-19 |
| CN110027981B true CN110027981B (en) | 2020-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910409405.3A Active CN110027981B (en) | 2019-05-17 | 2019-05-17 | Be used for wire pole production to use hoisting device |
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| CN (1) | CN110027981B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111532974B (en) * | 2020-05-07 | 2021-11-23 | 河南福兴新材料科技有限公司 | Graphite electrode lifting device |
| CN114643638B (en) * | 2022-03-24 | 2024-06-21 | 湖南德力电力建设集团有限公司线路器材制造分公司 | Steam curing device for cement telegraph pole production |
| CN114421384B (en) * | 2022-03-28 | 2022-06-28 | 天津城投建筑设计有限公司 | Cable bridge convenient for installing wires and cables and operation method thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5441322A (en) * | 1994-07-22 | 1995-08-15 | Wolfgang Jobmann Florida, Inc. | Apparatus for lifting drums |
| CN205500554U (en) * | 2016-03-31 | 2016-08-24 | 浙江诚康钢管有限公司 | Concrete pipe pile's hoisting accessory |
| CN206538086U (en) * | 2017-03-09 | 2017-10-03 | 湖北中海盛达电力器材有限公司 | Simple and fast fixes the upending frame of electric pole |
| CN206886522U (en) * | 2017-06-16 | 2018-01-16 | 浙江大成工程项目管理有限公司 | Pile tube transporter |
| CN107697790A (en) * | 2017-11-27 | 2018-02-16 | 国网河南省电力公司嵩县供电公司 | A kind of lift-on/lift-off type Lever Blocks handling fortune bar car |
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2019
- 2019-05-17 CN CN201910409405.3A patent/CN110027981B/en active Active
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