CN207404738U

CN207404738U - A kind of train polishing motor hoisting device

Info

Publication number: CN207404738U
Application number: CN201721267261.5U
Authority: CN
Inventors: 王超
Original assignee: Beijing Xincheng Electromechanical Equipment Co Ltd
Current assignee: Beijing Xincheng Electromechanical Equipment Co Ltd
Priority date: 2017-09-29
Filing date: 2017-09-29
Publication date: 2018-05-25
Anticipated expiration: 2027-09-29

Abstract

The utility model discloses a kind of train polishing motor hoisting device, its key points of the technical solution are that：Suspension apparatus including the lifting device for being used to promote polishing motor and for fixing lifting device, the suspension apparatus includes being fixed on the fixed block on frame beam, the lifting device includes the rope for connecting motor, for driving the drive component that rope moves, it is used to support the arm of drive component and is connected to connect the connection component of motor and rope with rope, the connection component includes screw, the first clip assembly is provided on the arm, the second clip assembly is provided on the fixed block, first clip assembly coordinates to be connected arm and fixed block with the second clip assembly, fixed block can be fixed on frame beam, Portable power saving, both human cost is reduced, also improve efficiency simultaneously.

Description

A kind of train polishing motor hoisting device

Technical field

The utility model is related to train polishing disassembling and assembling machine field, more particularly to a kind of train polishing motor hoisting device.

Background technology

Polishing train polishing motor installation and removal lifting at present, the main drill rod that temporary support is hung over using bottle gouard moved by hands Or operation is carried out on iron rod, Lever Blocks is widely used in setting for the industries such as shipbuilding, electric power, transport, building, mine, post and telecommunications Standby installation, article lifting, parts drawing etc..Lever Blocks has securely and reliably, durable；Performance is good, and repair is easy；Volume It is small, it is light-weight, it is easy to carry；Palm power is small, efficient；It is structurally consummate, the features such as good appearance.Chain block and Lever Blocks All it is called bottle gouard moved by hands, is come lifting heavy with manpower, Lever Blocks is to pull handle by lever original by manpower manual Reason obtains the straight line tractive force to match with load, acts on a caliper of load in movement by turns, drives load running, Operation handle must not arbitrarily be lengthened；In operation remaining handle should be allowed freely to be servo-actuated, it must not card resistance.It must be selected according to the size of load With the cucurbit of appropriate tonnage, this mode not only support it is unstable, there are certain risk, and hand cucurbit oblique pull motor, electricity Do not allow easy fitted in machine disassembly process, need jack auxiliary that could complete dismounting toward contact, efficiency is low.It is badly in need of a kind of convenience in scene Laborsaving, safe and reliable work tool, this product aim at this live problem of solution and orient research and development.

Utility model content

The purpose of this utility model is to provide a kind of train polishing motor hoisting device, and advantage is using simple and fast, is carried The efficiency of lifting polishing motor is risen.

The above-mentioned technical purpose of the utility model technical scheme is that：A kind of train polishing motor Hoisting device, the suspension apparatus including the lifting device for being used to promote polishing motor and for fixing lifting device, the suspention dress It puts and is detachably arranged on frame beam, the lifting device includes arm, is used to drive polishing motor with arm sliding connection Rope, the connection component for the drive component of folding and unfolding rope and for connecting motor and rope, the arm include be located at The manipulation portion of drive component position, the lifting portion are operated for the lifting portion for suspending polishing motor position in midair and for operating personnel The position for being located at polishing motor is stretched into train in one end, and the manipulation portion is stretched out outside train body.

Through the above technical solutions, suspension apparatus can be fixed on frame beam, and lifting device and suspention are filled It puts fixed and then realizes that suspension apparatus is fixed on frame beam, polishing motor is connected to by connection component on rope, it will The lifting portion of arm is adjusted on the position that polishing motor needs lift, and train exterior, operation are stretched out by the manipulation portion of arm Personnel pull rope by the lifting device operated positioned at manipulation portion and realize the lifting for electric mill machine of fighting each other, and then realize using simple Fast, suspension centre can be placed directly within directly over motor, and contraposition is convenient；The supporting objects such as frame sleeper, brandreth by locomotive are no longer needed, Avoid the security risk of outside-supporting object unstability；Position of the operating personnel away from suspention motor, convenient for manipulating, Portable power saving, Both reduce human cost, while also improve efficiency.

The utility model is further arranged to：The suspension apparatus include for the fixed fixed block of frame beam, institute State and the first clip assembly be provided on arm, be provided with the second clip assembly on the fixed block, first clip assembly with Second clip assembly coordinates to connect arm and fixed block, first clip assembly and the second clip assembly grafting.

Through the above technical solutions, arm and fixed block can be fixed by the first clip assembly and the second clip assembly Together, and then realize suspention polishing motor and polishing motor is lifted on the correspondence position of polishing train, because of the first clamping Component is connected with the second clip assembly by way of grafting, can ensure that arm is quickly fixed on fixed block by operating personnel On, time cost is saved, and this mode of grafting is simple, personnel's operation easy to operation.

The utility model is further arranged to：It is slidably connected on the fixed block and is useful for adjusting the second clip assembly with consolidating Determine the sliding shoe of block relative position.

Through the above technical solutions, the position of the second clip assembly can be changed by sliding sliding shoe, and then realize During lifting, the position of arm is adjusted to realize that the position of lifting polishing motor is adjustable, ensures that polishing motor is fixed on and beats When grinding train correspondence position, more accurately.

The utility model is further arranged to：The connection component further includes the stent for fixed screw, the stent Including bottom plate and two support arms, the connection component further includes cap bolt and sleeve, and the sleeve is arranged between two support arms, The cap bolt is fixedly connected on two support arms, and the sleeve is set in cap bolt, and the screw is threaded through on bottom plate.

Through the above technical solutions, screw can be fixed together with carrying the structure of screw, and then realize operator Member need not install screw on rope, and the design of support arm and bottom plate is to make the fixation of screw and rope more firm, and hang Point preferably control ensures that reducing polishing motor when being promoted and lifting motor acutely rocks, and saves manually, improves work effect Rate.

The utility model is further arranged to：Offer circular through hole on the bottom plate, the company of slip on the circular through hole A cap bolt is connected to, the cap bolt includes the gasket part for isolating screw and bottom plate and for placing screws and the cunning of bottom plate friction Canister portion.

Through the above technical solutions, can thoroughly be isolated with bottom plate by screw prevents during motor is polished in lifting Friction is generated with bottom plate, and can ensure that reducing polishing motor when being promoted and lifting motor acutely rocks.

The utility model is further arranged to：It is opened on sleeve the middle position for being located at two support arms on the sleeve Equipped with annular fixing groove, the rope is fixed in annular fixing groove.

Through the above technical solutions, it can ensure that during motor is polished in lifting, rope is fixed more firm, prevents Only motor rocks and the contraposition of suspension centre is convenient.

The utility model is further arranged to：Close to the one side of fixed block and away from the position for pulling motor on the arm On be additionally provided with card slot, flexural pivot is connected to a ball in the card slot.

Through the above technical solutions, the setting of card slot and ball can ensure that ball is connected on fixed block, and then realize It prevents from making arm larger along link rod part rotation due to motor of polishing is heavier during connection component pulls polishing motor.

The utility model is further arranged to：The lifting device includes the capstan winch being rotatably connected on arm and is fixed on Fixed pulley in arm.

Through the above technical solutions, can the commutation and transmission of rope be realized by simple structure, and can operate During make operating personnel more laborsaving.

The utility model is further arranged to：The rocking bar that capstan winch is driven to rotate is provided on the capstan winch, it is described to hang One side of the arm away from rocking bar is provided with leader.

Through the above technical solutions, can realize that operating personnel are relatively easy to operation capstan winch and rotate, and the setting of handle Can operating personnel more preferably have an effect when rotating capstan winch.

The utility model is further arranged to：The rocking bar is Z-shaped, and the bending part of the rocking bar is hinged, the handle One end of connection capstan winch is hinged with capstan winch.

Through the above technical solutions, the storage of rocking bar and handle, Jin Ershi can be realized by hinged rocking bar and handle Space is more saved when not working now.

In conclusion the utility model has the advantages that：Suspension apparatus can be fixed on frame beam, and Lifting device and suspension apparatus are fixed and then realize that suspension apparatus is fixed on frame beam, polishing motor is passed through into connection group Part is connected on rope, and is pulled rope by lifting device and realized the lifting for electric mill machine of fighting each other, and then is realized using simple fast Victory, suspension centre can be placed directly within directly over motor, and contraposition is convenient；The supporting objects such as frame sleeper, brandreth by locomotive are no longer needed, are kept away The security risk of outside-supporting object unstability is exempted from；Portable power saving both reduces human cost, while also improves efficiency.

Description of the drawings

Fig. 1 is the overall structure diagram of the present embodiment；

Fig. 2 is the enlarged drawing of A in Fig. 1；

Fig. 3 is lifting device and suspension apparatus exploded view；

Fig. 4 is the structure diagram for embodying the second clip assembly；

Fig. 5 is the structure diagram for embodying drive component；

Fig. 6 is the structure diagram for embodying connection component.

In figure, 1, lifting device；11st, arm；111st, the first clip assembly；1111st, link rod part；1112nd, chuck segment；112、 Card slot；113rd, ball；114th, lifting portion；115th, manipulation portion；12nd, rope；13rd, drive component；131st, capstan winch；132nd, fixed pulley； 133rd, rocking bar；134th, pinion gear；135th, gear wheel；136th, handle；14th, connection component；141st, screw；142nd, stent；1421st, bottom Plate；14211st, circular through hole；1422nd, support arm；143rd, sleeve；1431st, annular fixing groove；144th, cap bolt；1441st, gasket part； 1442nd, socket part；2nd, suspension apparatus；21st, fixed block；211st, it is clamped notch；212nd, storage tank；22nd, hold down assembly；221st, first Threaded rod；2211st, sliding eye；222nd, the first sliding bar；23rd, the second clip assembly；231st, rotation section；2311st, arc notch； 232nd, clamping portion；233rd, spring；24th, sliding shoe；241st, U-shaped breach；25th, slide assemblies；251st, movable pulley；252nd, the second screw thread Bar.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.The identical attached drawing of wherein identical parts Mark represents.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to It is the direction in attached drawing 2, word " bottom surface " and " top surface ", " interior " and " outer " are referred respectively to towards or away from particular elements geometry The direction at center.

A kind of train polishing motor hoisting device, as shown in Figure 1, including being used to promote the lifting device 1 of polishing motor and use In the suspension apparatus 2 of fixed lifting device 1, suspension apparatus 2 includes fixed block 21, and clamping notch is offered on the fixed block 21 211, clamping notch 211 can correspond to 21 grafting of fixed block on the frame beam of motor position ON TRAINS, the suspension apparatus 2 It further includes and holds down assembly 22 for fixed block 21 to be stably fixed on frame beam.

With reference to shown in Fig. 1 and Fig. 4, hold down assembly 22 the first threaded rods 221 including being threaded on fixed block 21, the One threaded rod 221 can be turned in clamping notch 211, squeeze frame beam for fastening fixed block 21, the first above-mentioned spiral shell Position away from clamping notch 211 on rasp bar 221 offers a sliding eye 2211, and above-mentioned hold down assembly 22 has further included first Sliding bar 222, first sliding bar 222 can be slided along sliding eye 2211, so be set convenient for the first sliding bar of staff 222 rotation the first threaded rods 221 so that realize fixed block 21 is fixed on train frame beam, on above-mentioned fixed block 21 also It is provided with to fix the second clip assembly 23 of suspension apparatus 2, the second clip assembly 23 includes rotation section 231 and clamping portion 232, rotation section 231 is rotatablely connected with clamping portion 232 with fixed block 21, and is connected between rotation section 231 and clamping portion 232 One spring 233, when rotating rotation section 231, rotation section 231 is lived in 232 /V of clamping portion, when pulling clamping portion 232, clamping portion 232 positions for blocking rotation section 231 depart from rotation section 231, and rotation section 231 is resetted because of the pulling force of spring 233.

Shown referring to Figures 1 and 2, the opposite side that above-mentioned fixed block 21 is located at notch is slidably connected and is useful for drive second The sliding shoe 24 that clip assembly 23 slides, suspension arrangement further include to adjust the slip that sliding shoe 24 is located at 21 position of fixed block Component 25, slide assemblies 25 include several movable pulleys 251, storage tank 212 are offered in fixed block 21, several rotation connections The part in storage tank 212 is extended in the sliding shoe 24, the position which corresponds to movable pulley 251 is fixed with the second spiral shell Rasp bar 252, second threaded rod 252 are threadedly coupled with fixed block 21, and slide assemblies 25 further include the second sliding bar, and second slides Bar is slidably connected at the second threaded rod 252 and extends on the position of fixed block 21, so sets and rotates second convenient for staff Threaded rod 252 and then realization adjust the second clip assembly 23 compared with the relative position on fixed block 21, and this set can be protected The position of card lifting device 1 is adjustable, and then ensures that the position of motor lifting is more accurate.

With reference to shown in Fig. 3 and Fig. 4, lifting device 1 includes the rope 12 for connecting motor（With reference to Fig. 5 and Fig. 6）, be used for The drive component 13 of the movement of rope 12 is driven, the arm 11 of drive component 13 is used to support and is connected to connect electricity with rope 12 The connection component 14 of machine and rope 12, above-mentioned arm 11 include lifting portion 114 and manipulation portion 115, and above-mentioned lifting portion 114 is stretched Vehicle of falling in lines is internally located at the top of polishing motor, and manipulation portion 115 is arranged on train exterior, and personnel easy to operation operate lifting polishing Motor, the position of corresponding second clip assembly 23 is provided with the first clip assembly 111 on arm 11, and the first clip assembly 111 wraps Include the link rod part 1111 being fixed on arm 11 and the chuck segment 1112 being fixed on link rod part 1111, the second above-mentioned clamping group A U-shaped breach 241 is provided on the sliding shoe 24 of part 23, an arc notch 2311, the arc notch are provided on rotation section 231 2311 turn to 1111 position of link rod part, by 231 support chuck segment 1112 of rotation section, realize that chuck segment 1112 is stuck in U-shaped lacks It in mouth 241, and then realizes the fixation of arm 11, is additionally provided with card slot 112 on above-mentioned arm 11, one is provided in the card slot 112 Ball 113, the ball 113 can rotate in card slot 112, and the setting of card slot 112 and ball 113 can ensure that ball 113 supports It is connected on fixed block 21, and then realization prevents from due to motor of polishing is heavier making during connection component 14 pulls polishing motor Arm 11 rotates larger along link rod part 1111, and disk makes rotation section 231 generate deformation to be even broken, and then because its operating personnel exists It causes danger in operating process, while ball 113 can also realize that arm 11 rotates in the horizontal direction.

With reference to shown in Fig. 3 and Fig. 5, lifting device includes capstan winch 131 and fixed pulley 132, and one end of rope 12 is fixed on strand On disk 131, capstan winch 131 is rotatably connected on the one end of arm 11 away from the second clip assembly 23, and rotating capstan winch 131 can complete to restrict The folding and unfolding of rope 12, the one side rotation connection of capstan winch 131 are useful for the rocking bar 133 that capstan winch 131 is driven to rotate, which rotates It is connected on arm 11, a pinion gear 134 is connected on rocking bar 133, a gear wheel 135, pinion gear are fixed on capstan winch 131 134, which engage completion rocking bar 133 with gear wheel 135, drives capstan winch 131 to rotate, and personnel easy to operation rotate capstan winch 131, and arm 11 is remote One side from rocking bar 133 is provided with leader 1366, which is used for operating personnel when rotating capstan winch 131 helping, and prevents Only arm 11 slides situation larger and then that rotation section 231 is caused to be broken during operating personnel's rotating rocker 133 and occurs, Rocking bar 133 is Z-shaped, and bending part is hinged, and one end that handle 1366 connects capstan winch 131 is hinged with capstan winch 131, so sets energy Enough realize that handle 1366 rotates and then completes the storage of handle 1366, prevents staff from touching handle after capstan winch 131 is rotated Hand 1366, while personnel easy to operation store arm 11.

The both ends connection of arm 11, above-mentioned fixed pulley 132 is fixed in arm 11, for changing rope 12 by capstan winch 131 directions pulled, at the same can prevent chain by arm 11 with 11 severe friction of arm.

With reference to shown in Fig. 6, connection component 14 includes the screw 141 being used cooperatively with polishing motor upper screwed hole, for solid Determine the stent 142, sleeve 143 and cap bolt 144 of screw 141, stent 142 includes bottom plate 1421 and two support arms 1422, sleeve 143 are arranged between two support arms 1422, and annular fixing groove is offered around sleeve 143 on the middle position of the sleeve 143 1431, which is fixed on sleeve 143 for accommodating rope 12, and sleeve 143 is socketed in cap bolt 144, should Cap bolt 144 is fixedly connected on two support arms 1422, and a circular through hole 14211, circular through hole are offered on bottom plate 1421 A cap bolt 144 is slidably connected in 14211, screw 141 can be placed in cap bolt 144, which includes gasket part 1441 With socket part 1442, gasket part 1441 is used for 141 /V of screw in cap bolt 144, prevents screw 141 from sliding, while can Screw 141 and bottom plate 1421 are separated, prevent screw 141 from being contacted directly with bottom plate 1421, the position of screw 141 is located at bottom plate 1421 center, corresponding with annular fixing groove 1431, so setting can ensure that the suspension centre of rope 12 is located at the surface of motor, Prevent that motor is unstable during motor is sling.

The course of work：Fixed block 21 is fixed on frame beam, and passes through the first clip assembly 111 and the second clamping group Arm 11 and fixed block 21 are quickly fixed together by part 23, and polishing motor is connected to rope 12 by connection component 14 On, capstan winch 131 is rotated, by capstan winch 131 debt rope 12 is drawn to pull the lifting that rope 12 realizes air exercise electric mill machine.

This specific embodiment is only explanation to the utility model, is not the limitation to the utility model, ability Field technique personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read, but As long as it is all protected in the right of the utility model be subject to Patent Law.

Claims

The motor hoisting device 1. a kind of train is polished, it is characterized in that：Including being used to promote the lifting device (1) of polishing motor and be used for The suspension apparatus (2) of fixed lifting device (1), the suspension apparatus (2) are detachably arranged on frame beam, described to promote dress (1) is put including arm (11), with arm (11) sliding connection for the rope (12) of drive polishing motor, for folding and unfolding rope (12) drive component (13) and the connection component (14) for connecting motor and rope (12), the arm (11) include being located at The manipulation portion of drive component (13) position is operated for the lifting portion (114) for suspending polishing motor position in midair and for operating personnel (115), the position for being located at polishing motor is stretched into train in described lifting portion (114) one end, and the manipulation portion (115) stretches out train Outside car body.
2. a kind of train polishing motor hoisting device according to claim 1, it is characterized in that：The suspension apparatus (2) includes For with the fixed fixed block of frame beam (21), be provided with the first clip assembly (111), the fixation on the arm (11) The second clip assembly (23) is provided on block (21), first clip assembly (111) is matched somebody with somebody with the second clip assembly (23) to be shared In connection arm (11) and fixed block (21), first clip assembly (111) and the second clip assembly (23) grafting.
3. a kind of train polishing motor hoisting device according to claim 2, it is characterized in that：It is slided on the fixed block (21) It is connected with to adjust the second clip assembly (23) and the sliding shoe (24) of fixed block (21) relative position.
4. a kind of train polishing motor hoisting device according to claim 1, it is characterized in that：The connection component (14) includes Screw (141), the stent (142) for fixed screw (141), the stent (142) include bottom plate (1421) and two supports Arm (1422), the connection component (14) further include cap bolt (144) and sleeve (143), and the sleeve (143) is arranged on two branch Between brace (1422), the cap bolt (144) is fixedly connected on two support arms (1422), and the sleeve (143) is set in On bolt (144), the screw (141) is threaded through on bottom plate (1421).
5. a kind of train polishing motor hoisting device according to claim 4, it is characterized in that：It is opened up on the bottom plate (1421) There is circular through hole (14211), a cap bolt (144), cap bolt (144) bag are slidably connected on the circular through hole (14211) It includes to isolate the gasket part (1441) of screw (141) and bottom plate (1421) and for placing screws (141) and bottom plate (1421) The slide cartridge portion of friction.
6. a kind of train polishing motor hoisting device according to claim 4, it is characterized in that：It is located on the sleeve (143) The middle position of two support arms (1422) offers annular fixing groove (1431), the rope (12) on sleeve (143) It is fixed in annular fixing groove (1431).
7. a kind of train polishing motor hoisting device according to claim 2, it is characterized in that：Close to solid on the arm (11) Determine the one side of block (21) and away from card slot (112) is additionally provided on the position for pulling motor, the interior flexural pivot of the card slot (112) is connected to One rotating ball.
8. a kind of train polishing motor hoisting device according to claim 1, it is characterized in that：The lifting device (1) includes The capstan winch (131) being rotatably connected on arm (11) and the fixed pulley (132) being fixed in arm (11).
9. a kind of train polishing motor hoisting device according to claim 8, it is characterized in that：It is set on the capstan winch (131) The rocking bar (133) that capstan winch (131) is driven to rotate is useful for, one side of the arm (11) away from rocking bar (133) is provided with one Hand (136).