CN206156676U

CN206156676U - Portable hoisting device for engineering

Info

Publication number: CN206156676U
Application number: CN201621173330.1U
Authority: CN
Inventors: 李雅迪
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-11-01
Filing date: 2016-11-01
Publication date: 2017-05-10
Anticipated expiration: 2026-11-01

Abstract

The utility model discloses a portable hoisting device for engineering, the on -line screen storage device comprises a base, be fixed with a plurality of lift bars on the base, the inboard of lift bar all is equipped with the slide rail, still include a lifting plate, lifting plate arranges in between the lift bar, be fixed with the railing around the lifting plate, the top of lift bar is fixed with the crossbeam, be fixed with the motor on the crossbeam, be equipped with the main shaft on the motor, be equipped with the reel on the main shaft, the winding has wire rope on the reel, wire rope's one end bolt is on the reel, one end and railing fixed connection in addition, still be fixed with a control motor corotation on the railing, reversal and the controller that stops, the top -down equipartition has a plurality of jack on the lift bar, the railing is fixed with the inserted bar cover, insert the inserted bar of L shape in the inserted bar cover, inserted bar and jack phase -match, the below equipartition of base has a plurality of gyro wheel, be equipped with the brake block on the gyro wheel. The beneficial effects of the utility model are that: (1 ) simple structure, (2 )It is small, light in weight, the cost is low.

Description

A kind of portable engineering lifting device

Technical field

The utility model is related to a kind of engineering construction device, particularly a kind of portable engineering lifting device.

Background technology

At present, during engineering construction, generally require for weight or people to be promoted to certain height, then applied Work, but existing lifting device is more heavy, needs locomotive to be drawn when mobile, thus cost is higher, it is impossible to completely Meet the demand of construction.

The content of the invention

Problem to be solved in the utility model is：A kind of simple structure, small volume, low cost are provided and are easy to the suitable of movement For the portable engineering lifting device of mini engineering construction.

In order to solve the above problems, portable engineering lifting device of the present utility model, including base, on the base Be fixed with some lifting arms, slide rail be equipped with the inside of the lifting arm, the lifting arm perpendicular to base, also including one piece The riser that be socketed on slide rail and can move up and down along slide rail, the riser is placed between lifting arm, and the plate of putting on is put down In base, the surrounding of the riser is fixed with railing to row, and the top of the lifting arm is fixed with crossbeam, fixed on the crossbeam There is motor, the motor is provided with main shaft, and the main shaft is provided with reel, and steel wire rope, the steel wire are wound with the reel One end of rope is bolted on reel, and other end is fixedly connected with railing, and a bearing bracket stand is further fixed on the crossbeam, described Rolling bearing is provided with bearing bracket stand, a rotating shaft is fixed with the reel, the rotating shaft is inserted in rolling bearing, the hurdle The controller that a controlled motor rotates forward, inverts and stop is further fixed on bar, if being evenly equipped with from top to bottom on the lifting arm Dry jack, the railing is fixed with inserted link set, and the inserted link set is inserted into the inserted link of L-shaped, the inserted link and jack phase Match somebody with somebody, several rollers are evenly equipped with below the base, the roller is provided with brake block.

In order to enter row buffering when whereabouts to riser to base top, portable engineering of the present utility model is lifted Device, is evenly equipped with some buffer springs on the upper surface of the base.

Base is supported in order to firm, portable engineering lifting device of the present utility model, the base The left and right sides is inserted with one piece of sliding support plate, and a studdle, the support spiral shell are inserted with every piece of sliding support plate Bar is fixed with a support base, the studdle and sliding support perpendicular to sliding support plate, the bottom of the studdle It is threaded connection between plate.

For the ease of driving studdle to rotate, portable engineering lifting device of the present utility model, the support spiral shell The top of bar is fixed with a crank.

The utility model obtain beneficial effect be：(1) simple structure；(2) when needing to lift article or lifted people When, first the sliding support plate of base both sides is extracted out from base by operating personnel, crank is then rotated, in the band of crank Under dynamic, studdle is driven to rotate, with the rotation of studdle, studdle can constantly drive support base to move down, until Support base is firm to recline on the ground, and base is supported so as to firm, after base support is firm, it would be desirable to lifted People or article put in riser, operating personnel are also stood on riser, motor is rotated forward by controller, Invert and stop operation, when motor is rotated forward, main shaft will drive reel to rotate forward, so as to pull steel wire rope to move up, lead to Crossing steel wire rope pulls riser constantly to move up along slide rail, when riser is moved to specified altitude assignment, by operator Member is quit work by controller command motor, then inserted link is inserted in corresponding jack, and now riser will be firm The height is fixed on, operating personnel can carry article or carry out other operations, and article carrying is finished or other have been operated Cheng Hou, then inserted link is pulled out from jack, finally start motor reversal, now main shaft and reel also can be inverted, so as to slow Riser is put down, compared with existing lifting device, portable engineering lifting device of the present utility model, small volume, weight Amount is light, and without locomotive drive, thus cost and use cost are significantly less than existing lifting device, can be widely used in Every mini engineering；(3) surrounding of riser is fixed with railing, can greatly improve the security performance of whole device；(4) base Lower section is evenly equipped with several rollers, is easy to promote whole device movement, roller to be provided with brake block, is easy to lock whole device Position；(5) some buffer springs are evenly equipped with the upper surface of base, can effectively improve riser and fall to delaying on base Punching performance；(6) by the collective effect of sliding support plate, studdle and support base, firm base can be supported；(7) The top of studdle is fixed with a crank, is easy to shake studdle rotation.

Description of the drawings

Fig. 1 is structural representation of the present utility model.

In figure：1st, base, 2, brake block, 3, roller, 4, sliding support plate, 5, support base, 6, studdle, 7, crank, 8th, lifting arm, 9, slide rail, 10, buffer spring, 11, railing, 12, riser, 13, jack, 14, inserted link set, 15, inserted link, 16, steel Cord, 17, bearing bracket stand, 18, rolling bearing, 19, rotating shaft, 20, reel, 21, main shaft, 22, motor, 23, crossbeam, 24, controller.

Specific embodiment

As shown in figure 1, portable engineering lifting device of the present utility model, including base 1, it is fixed on the base 1 The inner side for having some lifting arms 8, the lifting arm 8 is equipped with slide rail 9, the lifting arm 8 perpendicular to base 1, also including one The riser 12 that block is socketed on slide rail 9 and can move up and down along slide rail 9, the riser 12 is placed between lifting arm 8, described Plate 12 is put on parallel to base 1, the surrounding of the riser 12 is fixed with railing 11, and the top of the lifting arm 8 is fixed with horizontal stroke Beam 23, is fixed with motor 22 on the crossbeam 23, the motor 22 is provided with main shaft 21, and the main shaft 21 is provided with reel 20, Steel wire rope 16 is wound with the reel 20, one end of the steel wire rope 16 is bolted on reel 20, other end and railing 11 It is fixedly connected, is further fixed on being provided with rolling bearing 18, the volume in a bearing bracket stand 17, the bearing bracket stand 17 on the crossbeam 23 A rotating shaft 19 is fixed with cylinder 20, the rotating shaft 19 is inserted in rolling bearing 18, and one is further fixed on the railing 11 The controller 24 that controlled motor 22 is rotated forward, inverts and stopped, being evenly equipped with from top to bottom several jacks 13 on the lifting arm 8, The railing 11 is fixed with inserted link set 14, and the inserted link set 14 is inserted into the inserted link 15 of L-shaped, the inserted link 15 and the phase of jack 13 Matching, the lower section of the base 1 is evenly equipped with several rollers 3, and the roller 3 is provided with brake block 2；The upper table of the base 1 Some buffer springs 10 are evenly equipped with face；The left and right sides of the base 1 is inserted with one piece of sliding support plate 4, slides per block A studdle 6 is inserted with dynamic gripper shoe 4, the studdle 6 perpendicular to sliding support plate 4, the studdle 6 Bottom is fixed with a support base 5, is to be threadedly coupled between the studdle 6 and sliding support plate 4；The studdle 6 Top be fixed with a crank 7.

Portable engineering lifting device of the present utility model, simple structure, when needing to lift article or lifted people When, first the sliding support plate 4 of base both sides is extracted out from base 2 by operating personnel, crank 7 is then rotated, in crank 7 Drive under, drive studdle 6 to rotate, with the rotation of studdle 6, studdle 6 can be constantly driven under support base 5 Move, until support base 5 is firm reclining on the ground, base 1 is supported so as to firm, base 1 support it is firm after, The people for being lifted or article will be needed to put in riser 12, operating personnel are also stood on riser 12, by controller 24 pairs of motors 22 are forwarded and reversed and stopped operation, and when motor 22 is rotated forward, main shaft 21 will drive reel 20 to rotate forward, So as to pull steel wire rope 16 to move up, pull riser 12 constantly to move up along slide rail 9 by steel wire rope 16, work as lifting When plate 12 is moved to specified altitude assignment, quit work by the command motor 22 of controller 24 by operating personnel, then by inserted link In the corresponding jack 13 of 15 insertions, what now riser 12 will be firm is fixed on the height, and operating personnel can carry article Or other operations are carried out, after the completion of article carrying is finished or other are operated, then inserted link 15 is pulled out from jack 13, finally Start motor 22 to invert, now main shaft 21 and reel 20 also can be inverted, so as to slowly put down riser 12, carry with existing Rise device to compare, portable engineering lifting device of the present utility model, small volume is lightweight, and without locomotive drive, thus Cost and use cost are significantly less than existing lifting device, can be widely used in every mini engineering.

Portable engineering lifting device of the present utility model, the surrounding of riser is fixed with railing 11, can greatly improve The security performance of whole device.

The lower section of base 1 is evenly equipped with several rollers 3, is easy to promote whole device movement, roller 3 to be provided with brake block 2, It is easy to lock the position of whole device.

Some buffer springs 10 are evenly equipped with the upper surface of base 1, riser 12 can be effectively improved and be fallen to base 1 On shock-absorbing capacity.

Portable engineering lifting device of the present utility model, by sliding support plate 4, studdle 6 and support base 5 Collective effect, firm can be supported to base 1.

Portable engineering lifting device of the present utility model, the top of studdle 6 is fixed with a crank 7, is easy to Shake studdle 6 is rotated.

Claims

1. a kind of portable engineering lifting device, it is characterised in that：Including base (1), it is fixed with the base (1) some Root lifting arm (8), is equipped with slide rail (9) on the inside of the lifting arm (8), the lifting arm (8) is also wrapped perpendicular to base (1) One piece of riser (12) that be socketed on slide rail (9) and can move up and down along slide rail (9) is included, the riser (12) is placed in lifting Between bar (8), the riser (12) is parallel to base (1), and the surrounding of the riser (12) is fixed with railing (11), described The top of lifting arm (8) is fixed with crossbeam (23), and motor (22) is fixed with the crossbeam (23), and the motor (22) is provided with Main shaft (21), the main shaft (21) is provided with reel (20), and on the reel (20) steel wire rope (16), the steel wire rope are wound with (16) one end is bolted on reel (20), and other end is fixedly connected with railing (11), is further fixed on the crossbeam (23) Rolling bearing (18) is provided with one bearing bracket stand (17), the bearing bracket stand (17), on the reel (20) rotating shaft is fixed with (19), the rotating shaft (19) is inserted in rolling bearing (18), and a controlled motor (22) is further fixed on the railing (11) The controller (24) for rotating forward, inverting and stop, being evenly equipped with from top to bottom several jacks (13) on the lifting arm (8), described Railing (11) is fixed with inserted link set (14), and the inserted link set (14) is inserted into the inserted link (15) of L-shaped, the inserted link (15) with insert Hole (13) matches, and several rollers (3) are evenly equipped with below the base (1), and the roller (3) is provided with brake block (2).

2. portable engineering lifting device according to claim 1, it is characterised in that：The upper surface of the base (1) On be evenly equipped with some buffer springs (10).

3. portable engineering lifting device according to claim 1, it is characterised in that：The left and right two of the base (1) Side is inserted with one piece of sliding support plate (4), and a studdle (6), the support are inserted with every piece of sliding support plate (4) Screw rod (6) is fixed with a support base (5), the support perpendicular to sliding support plate (4), the bottom of the studdle (6) It is to be threadedly coupled between screw rod (6) and sliding support plate (4).

4. portable engineering lifting device according to claim 3, it is characterised in that：The top of the studdle (6) End is fixed with a crank (7).