CN110980570A - Electric power engineering is with hank mill machine - Google Patents

Electric power engineering is with hank mill machine Download PDF

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Publication number
CN110980570A
CN110980570A CN202010001002.8A CN202010001002A CN110980570A CN 110980570 A CN110980570 A CN 110980570A CN 202010001002 A CN202010001002 A CN 202010001002A CN 110980570 A CN110980570 A CN 110980570A
Authority
CN
China
Prior art keywords
electric power
pulley
power engineering
shaped frame
support
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202010001002.8A
Other languages
Chinese (zh)
Inventor
高志明
徐宁
王艳亮
林述玲
焦艳玲
于烜
***
孙加军
唐兴涛
仲丽娜
吴红岩
杨发亮
逄峻
王毓英
郭乃萌
张佳
郭蕾
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Longkou Power Supply Co of State Grid Shandong Electric Power Co Ltd
Original Assignee
Longkou Power Supply Co of State Grid Shandong Electric Power Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Longkou Power Supply Co of State Grid Shandong Electric Power Co Ltd filed Critical Longkou Power Supply Co of State Grid Shandong Electric Power Co Ltd
Priority to CN202010001002.8A priority Critical patent/CN110980570A/en
Publication of CN110980570A publication Critical patent/CN110980570A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/28—Other constructional details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/02—Driving gear
    • B66D1/14—Power transmissions between power sources and drums or barrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/28—Other constructional details
    • B66D1/30—Rope, cable, or chain drums or barrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/28—Other constructional details
    • B66D1/36—Guiding, or otherwise ensuring winding in an orderly manner, of ropes, cables, or chains
    • B66D1/365—Guiding, or otherwise ensuring winding in an orderly manner, of ropes, cables, or chains by means of pivotably mounted drums or barrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/28—Other constructional details
    • B66D1/40—Control devices
    • B66D1/48—Control devices automatic
    • B66D1/50—Control devices automatic for maintaining predetermined rope, cable, or chain tension, e.g. in ropes or cables for towing craft, in chains for anchors; Warping or mooring winch-cable tension control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/54—Safety gear
    • B66D1/58—Safety gear responsive to excess of load

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

The invention discloses a grinder for electric power engineering, which comprises a bracket, wherein a winding roller is rotatably arranged at the upper end of the inner side surface of the bracket, an arc-shaped annular groove is arranged on the outer surface of a winding pipe, a driven belt wheel is fixedly arranged on the rear side surface of the winding roller through a shaft, a U-shaped frame is fixedly arranged on the rear side surface of the bracket through a vertical plate, the U-shaped frame is positioned at the rear side position of the winding roller, an auxiliary pulley is rotatably arranged at the upper end of the inner side surface of the U-shaped frame, a supporting spring is fixedly arranged at the lower end of the inner side surface of the U-shaped frame, a U-shaped seat is fixedly arranged on the upper surface of the supporting spring, the outer surface of the U-shaped seat is slidably connected to the lower end of the inner side surface of the U-shaped frame, a puller pulley is rotatably arranged on the inner side surface of the U-shaped seat, and, the safety and the high efficiency are ensured.

Description

Electric power engineering is with hank mill machine
Technical Field
The invention relates to the field of winching machines, in particular to a winching machine for electric power engineering.
Background
In the construction process of the electric power engineering, a cable needs to be pulled or an object needs to be lifted temporarily, and in order to improve the working efficiency, a winching machine needs to be used for assistance.
However, theelectric power engineering winching machine structure is mainly characterized in that the winding roller is directly installed through the speed reducer, the pull rope is directly wound during use, and an auxiliary guide structure is absent, so that when the pull rope is pulled, the pull angle and the direction are not favorably adjusted, the pull rope is easy to interfere with the bracket, the operation is convenient and poor, and the stability is not high.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide a winching machine for electric power engineering, which can connect pull ropes in a centering way by arranging an arc-shaped annular groove on a winding roller to avoid falling off, can guide a turning angle by installing an auxiliary pulley and a jacking pulley through a U-shaped frame, is convenient to pull, is safe and stable, can be in overload protection by connecting a transmission belt through a speed reducer, has high safety, can greatly improve the convenience and stability of use, and ensures the safety and high efficiency.
In order to solve the above problems, the present invention adopts the following technical solutions.
The utility model provides a hank mill for electric power engineering, includes the support, the inboard surface upper end of support is rotated and is installed the winding roller, the surface of winding pipe is equipped with the arc annular, the rear side surface of winding roller has driven pulleys through axle fixed mounting, the rear side surface of support has U type frame through riser fixed mounting, U type frame is located the rear side position of winding roller, the inboard surface upper end of U type frame is rotated and is installed auxiliary pulley, the inboard surface lower extreme fixed mounting of U type frame has supporting spring, supporting spring's last fixed surface installs U type seat, the surface sliding connection of U type seat is in the inboard surface lower extreme of U type frame, the inboard surface of U type seat rotates and installs the tight pulley in top, the last surface rolling connection of the tight pulley in auxiliary pulley's lower surface.
Furthermore, the inside bottom surface fixed mounting of support has the reduction gear, the output shaft fixed mounting of reduction gear has driving pulley, installs driving pulley through the reduction gear, can transmit output power, facilitates the use.
Further, the surface of driving pulley rotates and installs the drive belt, the surface of drive belt rotates and connects in driven pulley's surface, connects driving pulley and driven pulley through the drive belt, can the transmission connect, simultaneously can overload protection, safety and stability.
Furthermore, the input fixed mounting of reduction gear has the U type axle, the rear end surface of U type axle has the driving machine through shaft coupling fixed mounting, installs the driving machine through U type axle and shaft coupling, can motor-driven operation, also can manually operation, and adaptability is high, does benefit to field construction.
Furthermore, the inside bottom surface both sides of support all are equipped with the jack, the upper surface outside of jack is equipped with limit baffle, through set up the jack on the support, can peg graft the location, and is more stable.
Further, the upper surface of jack articulates there is the sleeve pipe, sheathed tube inside surface sliding connection has the location inserted bar, connects the location inserted bar through the articulated lantern ring, and the time spent can the level be placed when not, avoids interfering, can vertically insert the bottom surface during the use, and is stable high-efficient, does benefit to the use.
Furthermore, the positioning insertion rods are arranged on two sides of the inside of the support, and the end heads of the positioning insertion rods are located on the inner side of the limiting baffle.
Further, the length of the auxiliary pulley and the length of the jacking pulley are consistent with the length of the winding roller.
Compared with the prior art, the invention has the advantages that:
(1) this scheme is through setting up the arc annular on the winding roller, can connect the stay cord centering, avoids droing, installs auxiliary pulley and the tight pulley in top through U type frame simultaneously, can lead turn angle, convenient pulling, safety and stability.
(2) The driving belt wheel is installed through the speed reducer, so that the power can be output in a transmission mode, and the use is convenient.
(3) The driving belt wheel and the driven belt wheel are connected through the transmission belt, so that the transmission connection can be realized, the overload protection can be realized, and the safety and the stability are realized.
(4) The driving machine is installed through the U-shaped shaft and the coupler, can be operated mechanically or manually, has high adaptability and is beneficial to field construction.
(5) Through set up the jack on the support, can peg graft the location, it is more stable.
(6) Connect the location inserted bar through the articulated lantern ring, the time spent can the level place not, avoids interfering, can vertically insert the bottom surface during the use, and is stable high-efficient, does benefit to the use.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side view of a wind-up roll of the present invention;
FIG. 3 is a partial schematic view of a U-shaped shaft connection of the present invention;
fig. 4 is an enlarged view of the location of the bayonet connection of the present invention at a.
The reference numbers in the figures illustrate:
the device comprises a support 1, a winding roller 11, an arc-shaped ring groove 12, a driven belt wheel 13, a 14U-shaped frame, an auxiliary pulley 15, a support spring 16, a 17U-shaped seat, a jacking pulley 18, a speed reducer 2, a driving belt wheel 21, a driving belt 22, a shaft 23U-shaped shaft, a shaft coupling 24, a driving machine 25, a jack 3, a limit baffle 31, a sleeve 32 and a positioning inserted rod 33.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
Referring to fig. 1-4, a grinder for electric power engineering comprises a support 1, referring to fig. 1 and 2, a winding roller 11 is rotatably mounted at the upper end of the inner side surface of the support 1, an arc-shaped annular groove 12 is formed in the outer surface of the winding pipe 11, a pulling rope can be wound on the winding roller 11 and is centered by the arc-shaped annular groove 12 to avoid being separated to two sides, so that power is provided by rotation, and further the pulling can be assisted, the efficiency and the labor are saved, the wire arrangement is facilitated, the operation and the use are convenient, a driven pulley 13 is fixedly mounted on the rear side surface of the winding roller 11 through a shaft, a U-shaped frame 14 is fixedly mounted on the rear side surface of the support 1 through a vertical plate, the U-shaped frame 14 is located at the rear side of the winding roller 11, an auxiliary pulley 15 is rotatably mounted at the upper end of the inner side surface of the U-shaped frame 14, the, facilitate the use, avoid interfering with support 1, U type frame 14's inboard surface lower extreme fixed mounting has supporting spring 16, supporting spring 16's last fixed surface installs U type seat 17, the surface sliding connection of U type seat 17 is in U type frame 14's inboard surface lower extreme, the inboard surface of U type seat 17 rotates and installs the tight pulley 18 in top, the last surface roll connection of the tight pulley 18 in top is in the lower surface of auxiliary pulley 15, it is tight to push up upwards through supporting spring 16, can assist and compress tightly the stay cord, avoid droing, do benefit to the direction and use.
Referring to fig. 1 and 3, a speed reducer 2 is fixedly mounted on the bottom surface of the inside of a bracket 1, a driving pulley 21 is fixedly mounted on an output shaft of the speed reducer 2, a driving belt 22 is rotatably mounted on the outer surface of the driving pulley 21, the outer surface of the driving belt 22 is rotatably connected to the outer surface of a driven pulley 13, a U-shaped shaft 23 is fixedly mounted on an input end of the speed reducer 2, a driving machine 25 is fixedly mounted on the rear end surface of the U-shaped shaft 23 through a coupling 24, can be one of a gasoline engine, an oil extraction engine or an electric motor, can provide power for driving, is convenient and efficient, when a fault occurs, the coupling 24 can be loosened, the U-shaped shaft 23 is used as a handle, the U-shaped shaft can be manually rotated, the temporary operation and the use are facilitated, the adaptability is high, when the winding roller is rotated manually, the output torque is increased through the speed reduction of the speed reducer 2, the rotating torque of the winding roller 11 can be increased, and the aim of saving labor is further fulfilled.
Please refer to fig. 1 and 4, both sides of the inner bottom surface of the bracket 1 are provided with the insertion holes 3, the outer side of the upper surface of the insertion hole 3 is provided with the limit baffle 31, the limit of the positioning insertion rod 33 can be realized, the detachment and the loss can be avoided, the use is convenient, the upper surface of the insertion hole 3 is hinged with the sleeve 32, the inner side surface of the sleeve 32 is slidably connected with the positioning insertion rod 33, the positioning insertion rod 33 can be horizontally placed when not in use, the interference can be avoided, and the sleeve 32 can be turned to the vertical direction when in use, so that the positioning insertion rod 33 can be downwards inserted into the bottom surface from the insertion hole 3, the auxiliary positioning of the bracket.
During the use, place the operating position with support 1, then can overturn sleeve pipe 32 to vertical direction, can insert location inserted bar 33 from jack 3 downwards under the bottom surface like this, do benefit to support 1 assistance-localization real-time, convenient and stable, can twine the pulling head of stay cord on winding roller 11 after that, twine three rings to four rings, and walk around auxiliary pulley 15 with the stay cord, can change the pulling direction, push up tightly upwards through supporting spring 16 simultaneously, can assist and compress tightly the stay cord, avoid droing, do benefit to the direction and use, then the stay cord is pulled, can lift by crane article or winding displacement operation, start driving machine 25 simultaneously and take reduction gear 2 to rotate, can take winding roller 11 to rotate through the transmission of drive belt 22, can assist the pulling stay cord, it is more laborsaving, make things convenient for electric power to use, safety and stability.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims (8)

1. The utility model provides an electrical engineering is with hank mill, includes support (1), its characterized in that: the winding roller (11) is installed in the rotation of the upper end of the inner side surface of the support (1), the outer surface of the winding pipe (11) is provided with an arc-shaped ring groove (12), the rear side surface of the winding roller (11) is provided with a driven pulley (13) through a shaft fixed mounting, the rear side surface of the support (1) is provided with a U-shaped frame (14) through a vertical plate fixed mounting, the U-shaped frame (14) is located at the rear side position of the winding roller (11), the upper end of the inner side surface of the U-shaped frame (14) is rotatably provided with an auxiliary pulley (15), the lower end of the inner side surface of the U-shaped frame (14) is fixedly provided with a supporting spring (16), the upper surface of the supporting spring (16) is fixedly provided with a U-shaped seat (17), the outer surface of the U-shaped seat (17) is slidably connected with the lower end of the inner side surface of the U-shaped frame, the upper surface of the tightening pulley (18) is connected with the lower surface of the auxiliary pulley (15) in a rolling way.
2. The winching machine for electric power engineering according to claim 1, wherein: the inner bottom surface of the support (1) is fixedly provided with a speed reducer (2), and an output shaft of the speed reducer (2) is fixedly provided with a driving belt wheel (21).
3. The winching machine for electric power engineering according to claim 2, wherein: and a transmission belt (22) is rotatably arranged on the outer surface of the driving pulley (21), and the outer surface of the transmission belt (22) is rotatably connected to the outer surface of the driven pulley (13).
4. The winching machine for electric power engineering according to claim 2, wherein: the input end fixed mounting of reduction gear (2) has U type axle (23), the rear end surface of U type axle (23) passes through shaft coupling (24) fixed mounting has drive machine (25).
5. The winching machine for electric power engineering according to claim 1, wherein: the inside bottom surface both sides of support (1) all are equipped with jack (3), the upper surface outside of jack (3) is equipped with limit baffle (31).
6. The winching machine for electric power engineering according to claim 5, wherein: the upper surface of jack (3) articulates there is sleeve pipe (32), the inboard surface sliding connection of sleeve pipe (32) has location inserted bar (33).
7. The winching machine for electric power engineering according to claim 6, wherein: the positioning insertion rods (33) are arranged on two sides of the interior of the support (1), and the end heads of the positioning insertion rods (33) are located on the inner side of the limiting baffle (31).
8. The winching machine for electric power engineering according to claim 1, wherein: the length of the auxiliary pulley (15) and the length of the jacking pulley (18) are consistent with the length of the winding roller (11).
CN202010001002.8A 2020-01-02 2020-01-02 Electric power engineering is with hank mill machine Pending CN110980570A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010001002.8A CN110980570A (en) 2020-01-02 2020-01-02 Electric power engineering is with hank mill machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010001002.8A CN110980570A (en) 2020-01-02 2020-01-02 Electric power engineering is with hank mill machine

Publications (1)

Publication Number Publication Date
CN110980570A true CN110980570A (en) 2020-04-10

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ID=70080559

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010001002.8A Pending CN110980570A (en) 2020-01-02 2020-01-02 Electric power engineering is with hank mill machine

Country Status (1)

Country Link
CN (1) CN110980570A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3195712A (en) * 1961-06-07 1965-07-20 Pirelli Movable conveyor-type strip for pedestrians
CN203345989U (en) * 2013-07-09 2013-12-18 曾海伦 Milling machine
CN108675195A (en) * 2018-07-26 2018-10-19 石媛瑗 A kind of Anti-skid fall-proof and with the jack of detachable support panel
CN110028000A (en) * 2019-05-25 2019-07-19 江苏耐尔特电力设备科技有限公司 A kind of hybrid power is quickly twisted machine and its application method
CN209858813U (en) * 2019-05-16 2019-12-27 湖南恒鑫输变电工程有限公司 Manual grinder for laying optical cable

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3195712A (en) * 1961-06-07 1965-07-20 Pirelli Movable conveyor-type strip for pedestrians
CN203345989U (en) * 2013-07-09 2013-12-18 曾海伦 Milling machine
CN108675195A (en) * 2018-07-26 2018-10-19 石媛瑗 A kind of Anti-skid fall-proof and with the jack of detachable support panel
CN209858813U (en) * 2019-05-16 2019-12-27 湖南恒鑫输变电工程有限公司 Manual grinder for laying optical cable
CN110028000A (en) * 2019-05-25 2019-07-19 江苏耐尔特电力设备科技有限公司 A kind of hybrid power is quickly twisted machine and its application method

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Application publication date: 20200410

RJ01 Rejection of invention patent application after publication