CN214495490U

CN214495490U - Engineering machine tool structure hangs commentaries on classics device

Info

Publication number: CN214495490U
Application number: CN202120483965.6U
Authority: CN
Inventors: 王小杰
Original assignee: JIANGSU JIANGYIN SECONDARY VOCATIONAL SCHOOL
Current assignee: JIANGSU JIANGYIN SECONDARY VOCATIONAL SCHOOL
Priority date: 2021-03-05
Filing date: 2021-03-05
Publication date: 2021-10-26
Anticipated expiration: 2031-03-05

Abstract

The utility model discloses an engineering machinery structure hangs commentaries on classics device, including the counter weight bottom plate, the center department fixedly connected with support column at counter weight bottom plate top, the surface of support column has cup jointed the loading board, the surface of support column and the top cover that is located the loading board are equipped with the sleeve, the internal surface of sleeve is connected with the surface rotation of support column, the bottom of sleeve is connected with the junction rotation of loading board through the bearing, the utility model discloses through setting up counter weight bottom plate, support column, loading board, sleeve, servo motor, driving gear and driven gear, can make hanging arm rotate, through setting up hoist engine body, auxiliary guide pulley, wire rope and lifting hook, can hoist the structure, through setting up above structure, possess the advantage of hanging commentaries on classics device convenient to use when using, solved original hanging commentaries on classics device, inconvenient use, thereby reducing the labor difficulty of workers.

Description

Engineering machine tool structure hangs commentaries on classics device

Technical Field

The utility model relates to an engineering machine tool technical field specifically is an engineering machine tool structure hangs commentaries on classics device.

Background

The engineering machinery is an important component of equipment industry, generally speaking, all the mechanical equipment necessary for comprehensive mechanical construction engineering required by earth and stone construction engineering, pavement construction and maintenance, mobile hoisting, loading and unloading operation and various building engineering is called as engineering machinery, in the process of workpiece production, a hoisting and rotating device can be seen frequently for conveying workpiece materials, and the hoisting and rotating device is very convenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an engineering machine tool structure hangs commentaries on classics device possesses and hangs commentaries on classics device when using, and convenient to use's advantage has solved original hanging commentaries on classics device when using, the problem of not being convenient for use.

In order to achieve the above object, the utility model provides a following technical scheme: a lifting and rotating device for an engineering mechanical structural part comprises a counterweight bottom plate, wherein a support column is fixedly connected at the center of the top of the counterweight bottom plate, a bearing plate is sleeved on the outer surface of the support column, a sleeve is sleeved on the outer surface of the support column and positioned above the bearing plate, the inner surface of the sleeve is rotatably connected with the outer surface of the support column, the bottom of the sleeve is rotatably connected with the joint of the bearing plate through a bearing, a servo motor is fixedly connected to the left side of the top of the bearing plate, a driving gear is fixedly connected to the output end of the servo motor, a driven gear matched with the driving gear is sleeved on the outer surface of the sleeve, the driving gear is meshed with the driven gear, a lifting arm is fixedly connected to the top of the sleeve through a connecting plate, a balancing weight is fixedly connected to the left side of the bottom of the lifting arm, and a winch body is fixedly connected to the top of the lifting arm, the right end of the hoisting arm is movably connected with an auxiliary guide wheel, the winch body is in transmission connection with the auxiliary guide wheel through a steel wire rope, and one end, far away from the winch body, of the steel wire rope is fixedly connected with a lifting hook through a connecting block.

Preferably, the front and back positions of the left side and the right side of the counterweight bottom plate are both connected with a screw rod in a threaded manner, the bottom of the screw rod penetrates through the counterweight bottom plate and is connected with a base in a rotating manner through a bearing, and the top of the screw rod is fixedly connected with a rotating handle.

Preferably, the top of the counterweight bottom plate is positioned at the left side and the right side of the supporting column and is fixedly connected with a storage box.

Preferably, the front and back positions of the left and right sides of the top of the counterweight bottom plate are located on the inner sides of the screw rods and are fixedly connected with reinforcing plates, and one ends, far away from the counterweight bottom plate, of the reinforcing plates are fixedly connected with the connecting parts of the supporting columns.

Preferably, four corners of the bottom of the counterweight bottom plate are movably connected with universal wheels, and the universal wheels are provided with locking plates.

Preferably, the bottom of the base is uniformly and fixedly connected with anti-skid lugs, and anti-skid grains are arranged on the outer surface of the rotating handle.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up counter weight bottom plate, support column, loading board, sleeve, servo motor, driving gear and driven gear, can make and hang the rocking arm and rotate, through setting up hoist engine body, supplementary guide pulley, wire rope and lifting hook, can hoist and mount the junction component, through setting up above structure, possess and hang commentaries on classics device when using, convenient to use's advantage has solved original hanging commentaries on classics device when using, the problem of being not convenient for to use to staff's the work degree of difficulty has been reduced.

2. The utility model can be conveniently supported by arranging the screw rod, the base and the rotating handle;

by arranging the storage box, the tool can be conveniently stored;

the stability of the device can be improved by arranging the reinforcing plate;

the universal wheels and the locking plate are arranged, so that the device can be moved conveniently;

through setting up skid proof block, can increase the friction on base and road surface, through setting up anti-skidding line, can increase the friction of palm and turning handle.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a perspective view of the driving gear and driven gear structure of the present invention;

FIG. 3 is a perspective view of the storage box of the present invention;

fig. 4 is a front view of the sleeve structure of the present invention.

In the figure: 1. a counterweight bottom plate; 2. a support pillar; 3. a carrier plate; 4. a sleeve; 5. a servo motor; 6. a driving gear; 7. a driven gear; 8. a hanging arm; 9. a balancing weight; 10. a winch body; 11. an auxiliary guide wheel; 12. a wire rope; 13. a hook; 14. a screw; 15. a base; 16. a handle is rotated; 17. a storage box; 18. a reinforcing plate; 19. a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, an engineering machinery structure hanging and rotating device comprises a counterweight bottom plate 1, a supporting column 2 is fixedly connected at the center of the top of the counterweight bottom plate 1, a bearing plate 3 is sleeved on the outer surface of the supporting column 2, a sleeve 4 is sleeved on the outer surface of the supporting column 2 and positioned above the bearing plate 3, the inner surface of the sleeve 4 is rotatably connected with the outer surface of the supporting column 2, the bottom of the sleeve 4 is rotatably connected with the joint of the bearing plate 3 through a bearing, a servo motor 5 is fixedly connected to the left side of the top of the bearing plate 3, a driving gear 6 is fixedly connected to the output end of the servo motor 5, a driven gear 7 used in cooperation with the driving gear 6 is sleeved on the outer surface of the sleeve 4, the driving gear 6 is engaged with the driven gear 7, a hanging and rotating arm 8 is fixedly connected to the top of the sleeve 4 through a connecting plate, a balancing weight 9 is fixedly connected to the left side of the bottom of the hanging and rotating arm 8, hang top fixedly connected with hoist engine body 10 of rocking arm 8, the right-hand member swing joint who hangs rocking arm 8 has supplementary guide pulley 11, hoist engine body 10 and supplementary guide pulley 11 pass through wire rope 12 transmission and connect, wire rope 12 keeps away from the one end of hoist engine body 10 and passes through connecting block fixedly connected with lifting hook 13, through setting up counter weight bottom plate 1, support column 2, loading board 3, sleeve 4, servo motor 5, driving gear 6 and driven gear 7, can make to hang rocking arm 8 and rotate, through setting up hoist engine body 10, supplementary guide pulley 11, wire rope 12 and lifting hook 13, can hoist and mount the knot component, through setting up above structure, possess and hang commentaries on classics device when using, convenient to use's advantage, solved original hanging commentaries on classics device when using, the problem of not being convenient to use, thereby staff's the work degree of difficulty has been reduced.

Referring to fig. 1, the front and rear positions of the left and right sides of the counterweight bottom plate 1 are both in threaded connection with a screw 14, the bottom of the screw 14 penetrates through the counterweight bottom plate 1 and is rotatably connected with a base 15 through a bearing, the top of the screw 14 is fixedly connected with a rotating handle 16, and the device can be conveniently supported by arranging the screw 14, the base 15 and the rotating handle 16.

Referring to fig. 1 and 3, the top of the counterweight bottom plate 1 is fixedly connected with storage boxes 17 on the left and right sides of the support column 2, and the tools can be conveniently stored by arranging the storage boxes 17.

Referring to fig. 1, reinforcing plates 18 are fixedly connected to the front and rear positions of the left and right sides of the top of the counterweight bottom plate 1 and the inner sides of the screws 14, one end of each reinforcing plate 18, which is far away from the counterweight bottom plate 1, is fixedly connected to the joint of the support column 2, and the stability of the counterweight device can be improved by arranging the reinforcing plates 18.

Referring to fig. 1, four corners of the bottom of the counterweight bottom plate 1 are movably connected with universal wheels 19, the universal wheels 19 are provided with locking plates, and the device can be moved conveniently by arranging the universal wheels 19 and the locking plates.

Referring to fig. 1, anti-slip bumps are uniformly and fixedly connected to the bottom of the base 15, anti-slip lines are arranged on the outer surface of the rotating handle 16, friction between the base 15 and a road surface can be increased by arranging the anti-slip bumps, and friction between a palm and the rotating handle 16 can be increased by arranging the anti-slip lines.

When the device is used, the device is moved to a designated position through the universal wheel 19, then the rotating handle 16 is sequentially rotated according to the actual condition of the road surface, the rotating handle 16 drives the screw rod 14 to rotate on the inner surface threads of the counterweight bottom plate 1, so that the screw rod 14 drives the base 15 to move, the base 15 is tightly attached to the road surface, the device is supported, then the structural part is hung on the lifting hook 13, then the plug of the winch body 10 is electrified, the external controller of the winch body 10 is started, the winch body 10 drives the steel wire rope 12 to move on the inner surface of the auxiliary guide wheel 11, so that the steel wire rope 12 is matched with the lifting hook 13 for use, the structural part is lifted, then the plug of the servo motor 5 is electrified, the external controller of the servo motor 5 is started, the output end of the servo motor 5 drives the driving gear 6 to rotate, and the driving gear 6 drives the driven gear 7 to rotate, driven gear 7 drives sleeve 4 and rotates to make sleeve 4 drive and hang rocking arm 8 and rotate to the assigned position, thereby accomplish hanging of junction component and changeing, the device simple structure, easy to assemble and later maintenance, thereby reduced staff's the work degree of difficulty.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an engineering machine tool structure hangs commentaries on classics device, includes counter weight bottom plate (1), its characterized in that: the center of the top of the counterweight baseplate (1) is fixedly connected with a support column (2), the outer surface of the support column (2) is sleeved with a bearing plate (3), the outer surface of the support column (2) is sleeved with a sleeve (4) above the bearing plate (3), the inner surface of the sleeve (4) is rotatably connected with the outer surface of the support column (2), the bottom of the sleeve (4) is rotatably connected with the joint of the bearing plate (3) through a bearing, the left side of the top of the bearing plate (3) is fixedly connected with a servo motor (5), the output end of the servo motor (5) is fixedly connected with a driving gear (6), the outer surface of the sleeve (4) is sleeved with a driven gear (7) matched with the driving gear (6) for use, the driving gear (6) is meshed with the driven gear (7), and the top of the sleeve (4) is fixedly connected with a hanging rotating arm (8) through a connecting plate, hang left side fixedly connected with balancing weight (9) of rocking arm (8) bottom, hang top fixedly connected with hoist engine body (10) of rocking arm (8), the right-hand member swing joint who hangs rocking arm (8) has supplementary guide pulley (11), hoist engine body (10) and supplementary guide pulley (11) are connected through wire rope (12) transmission, connecting block fixedly connected with lifting hook (13) is passed through to the one end that hoist engine body (10) were kept away from in wire rope (12).

2. The engineering machinery structure hoisting device according to claim 1, characterized in that: the balance weight is characterized in that the front and back positions of the left side and the right side of the balance weight bottom plate (1) are respectively in threaded connection with a screw rod (14), the bottom of the screw rod (14) penetrates through the balance weight bottom plate (1) and is rotatably connected with a base (15) through a bearing, and the top of the screw rod (14) is fixedly connected with a rotating handle (16).

3. The engineering machinery structure hoisting device according to claim 1, characterized in that: the top of the counterweight bottom plate (1) is positioned at the left side and the right side of the supporting column (2) and is fixedly connected with a storage box (17).

4. The engineering machinery structure hoisting device according to claim 2, characterized in that: the utility model discloses a counter weight bottom plate, including counter weight bottom plate (1), the equal fixedly connected with reinforcing plate (18) in inboard that the position is located screw rod (14) around the top left and right sides of counter weight bottom plate (1), reinforcing plate (18) keep away from the junction fixed connection of the one end of counter weight bottom plate (1) and support column (2).

5. The engineering machinery structure hoisting device according to claim 1, characterized in that: four corners of the bottom of the counterweight bottom plate (1) are movably connected with universal wheels (19), and the universal wheels (19) are provided with locking plates.

6. The engineering machinery structure hoisting device according to claim 2, characterized in that: the bottom of the base (15) is uniformly and fixedly connected with anti-skid lugs, and anti-skid grains are arranged on the outer surface of the rotating handle (16).