CN211998473U - Steel construction engineering component rotating device - Google Patents

Abstract

The utility model belongs to the technical field of rotating devices, in particular to a rotating device of a steel structure engineering member, which aims at solving the problem that the prior steel structure member is inconvenient to rotate and easy to fall off during the hoisting process, thereby bringing troubles to people, and provides the following proposal, which comprises a fixed plate, wherein the top of the fixed plate is fixedly provided with two connecting plates which are symmetrically arranged, one sides of the two connecting plates which are close to each other are both provided with rotating grooves, the two rotating grooves are internally and rotatably provided with the same worm, the motor groove has been seted up at the top of fixed plate, and fixed mounting has servo motor on the bottom inner wall in motor groove, and servo motor's output shaft extends to the outside in motor groove and fixed cover is equipped with first conical gear, and the top fixed mounting of two connecting plates has same roof, and the top of roof is equipped with rings, one side fixed mounting of connecting plate has the square. The utility model discloses simple structure, convenient to use can be convenient for the steel member rotate when lifting by crane.

Description

Steel construction engineering component rotating device

Technical Field

The utility model relates to a rotating device technical field especially relates to a steel construction engineering component rotating device.

Background

There are many large-scale steel structural component in steel construction building trade, its length reaches tens meters and weighs dozens of tons, in the work progress, often can rotate steel structural component because of the assembly problem to accomplish assembly construction work.

At present, generally, weld the lug in the work progress, then hang up steel structural component through the crane to can be moved with the steel construction operation through the pulley, but steel structural component is not convenient for rotate and drop easily at the in-process of hanging up like this, thereby brings the trouble for people, and we propose for this reason and be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the steel structure component is not convenient to rotate and easily drops in the hoisting process in the prior art, thereby bringing trouble disadvantages to people and providing a rotating device for the steel structure engineering component.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a steel structure engineering component rotating device comprises a fixed plate, wherein two connecting plates which are symmetrically arranged are fixedly installed at the top of the fixed plate, rotating grooves are formed in one sides, close to each other, of the two connecting plates, the two connecting plates are internally and rotatably provided with a same worm, a motor groove is formed in the top of the fixed plate, a servo motor is fixedly installed on the inner wall of the bottom of the motor groove, an output shaft of the servo motor extends to the outer side of the motor groove and is fixedly sleeved with a first bevel gear, the tops of the two connecting plates are fixedly provided with a same top plate, the top of the top plate is provided with a hanging ring, a square block is fixedly installed on one side of each connecting plate, a rotating column is rotatably installed on one side of each square block, a worm wheel is fixedly sleeved on each rotating column and matched with the worm, a trapezoidal plate is fixedly installed at the, the transmission is installed same belt on two belt pulleys, rotate on the commentaries on classics stick and install the bull stick that two symmetries set up, one side that two bull sticks are close to each other all is equipped with the grip block, and one side that two grip blocks are close to each other is equipped with same steel member.

Preferably, the side wall of the rotating groove is provided with an annular sliding groove, the worm is provided with an annular sliding block, and the annular sliding block is slidably mounted in the annular sliding groove.

Preferably, the square groove has been seted up to the bottom of grip block, and the screw rod is installed to the square groove internal rotation, is equipped with the sliding seat on the screw rod, and one side of sliding seat is equipped with splint, and the bottom of splint extends to the outside of square groove, and splint and steel member cooperate.

Preferably, one side of the sliding seat is provided with a threaded hole, the side wall of the threaded hole is provided with an internal thread, the screw rod is provided with an external thread, and the internal thread is meshed with the external thread.

Preferably, the worm is fixedly sleeved with a second bevel gear, and the first bevel gear is meshed with the second bevel gear.

Preferably, one end of the screw rod extends to the outer side of the square groove and is fixedly provided with a rotating seat, and the rotating seat is provided with an anti-skidding sleeve.

The utility model discloses in, a steel construction engineering component rotating device's beneficial effect:

thereby make the worm can be in the rotating groove steady rotation through the setting of annular spout and annular slider, thereby make the steel member can not drop when hoisting and bring inconvenience for people through the setting of splint, thereby make when the screw rod rotates through the setting of helicitic texture, the sliding seat can remove on the screw rod is made in the effect of screw thread, thereby it makes and can drive second bevel gear and rotate simultaneously when first bevel gear rotates to make through the meshing setting of first bevel gear and second bevel gear, thereby it rotates simultaneously to make to drive second bevel gear when first bevel gear rotates to set up through the meshing of first bevel gear and second bevel gear.

The utility model discloses simple structure, convenient to use can be convenient for the steel member rotate when lifting by crane.

Drawings

Fig. 1 is a schematic structural view of a steel structural engineering member rotating device provided by the present invention;

fig. 2 is the utility model provides a part A schematic structure of steel structural engineering component rotating device.

In the figure: the device comprises a fixing plate 1, a motor groove 2, a servo motor 3, a first bevel gear 4, a second bevel gear 5, a connecting plate 6, a rotary groove 7, a rotary rod 8, an annular sliding block 9, a worm wheel 10, a belt wheel 11, a rotary column 12, a belt 13, a trapezoidal plate 14, a rotary rod 15, a clamping plate 16, a sliding seat 17, a clamping plate 18, a steel member 19, a top plate 20, a lifting ring 21, a square groove 22, a screw rod 23 and a rotary seat 24.

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.

Referring to fig. 1 and 2, a steel structure engineering member rotating device comprises a fixing plate 1, two connecting plates 6 symmetrically arranged are fixedly installed at the top of the fixing plate 1, rotating grooves 7 are respectively formed at one sides, close to each other, of the two connecting plates 6, the same worm 8 is rotatably installed in the two rotating grooves 7, a motor groove 2 is formed at the top of the fixing plate 1, a servo motor 3 is fixedly installed on the inner wall of the bottom of the motor groove 2, an output shaft of the servo motor 3 extends to the outer side of the motor groove 2 and is fixedly sleeved with a first bevel gear 4, the same top plate 20 is fixedly installed at the tops of the two connecting plates 6, a hanging ring 21 is arranged at the top of the top plate 20, a square block is fixedly installed at one side of the connecting plate 6, a rotating column 12 is rotatably installed at one side of the square block, a worm wheel 10 is fixedly sleeved, one side of trapezoidal plate 14 is rotated and is installed the commentaries on classics stick, changes and all fixes the cover on stick and the rotary column 12 and be equipped with belt pulley 11, and two belt pulley 11 go up the transmission and install same belt 13, rotate on the commentaries on classics stick and install the bull stick 15 that two symmetries set up, and one side that two bull sticks 15 are close to each other all is equipped with grip block 16, and one side that two grip block 16 are close to each other is equipped with same steel member 19.

The utility model discloses in, be equipped with annular spout on the lateral wall of rotary trough 7, be equipped with annular slider 9 on the worm 8, thereby annular slider 9 slidable mounting makes the worm 8 can be steady rotate in rotary trough 7 through the setting of annular spout and annular slider 9 in annular spout.

The utility model discloses in, square groove 22 has been seted up to the bottom of grip block 16, and screw rod 23 is installed to the internal rotation of square groove 22, is equipped with sliding seat 17 on the screw rod 23, and one side of sliding seat 17 is equipped with splint 18, and splint 18's bottom extends to the outside of square groove 22, and splint 18 cooperatees with steel member 19, thereby makes steel member 19 can not drop when hoisting and bring inconvenience through setting up of splint 18.

The utility model discloses in, threaded hole is seted up to one side of sliding seat 17, is equipped with the internal thread on the lateral wall of screw hole, is equipped with the external screw thread on the screw rod 23, and the internal thread meshes with the external screw thread mutually, thereby makes when screw rod 23 rotates through helicitic texture's setting, sliding seat 17 can remove on the effect of screw thread makes screw rod 23.

The utility model discloses in, fixed cover is equipped with second bevel gear 5 on the worm 8, and first bevel gear 4 meshes with second bevel gear 5 mutually, thereby sets up through the meshing of first bevel gear 4 and second bevel gear 5 and makes and can drive second bevel gear 5 and rotate simultaneously when first bevel gear 4 rotates.

The utility model discloses in, the one end of screw rod 23 extends to the outside of square groove 22 and fixed mounting has and rotates seat 24, rotates and is equipped with the antiskid cover on the seat 24, thereby can effectively prevent people rotating the phenomenon that seat 24 appears skidding rotating through the setting of antiskid cover.

The working principle is as follows: during the use, rotate and rotate seat 24, it drives screw rod 23 to rotate seat 24, screw rod 23 rotates thereby to make sliding seat 17 slide at screw rod 23, sliding seat 17 slides thereby to drive splint 18 and remove, two splint 18 remove simultaneously so as to can carry out the centre gripping with steel member 19, start servo motor 3 this moment, servo motor 3's output shaft drives first conical gear 4 and rotates, first conical gear 4 rotates and drives second conical gear 5 and rotate, second conical gear 5 rotates thereby to drive worm 8 and rotate, worm 8 rotates thereby to drive worm wheel 10 and rotate, worm wheel 10 rotates thereby to drive rotary column 12 and rotate, rotary column 12 rotates thereby to make belt pulley 11 rotate, belt pulley 11 rotates thereby to drive another belt pulley 11 through the transmission of belt 13 and rotate, thereby another belt pulley 11 rotates and drives the rotary rod to rotate, the rotating rod rotates to drive the rotating rod 15 to rotate, and the rotating rod 15 rotates to drive the steel member 19 to rotate when hoisting.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a steel structure engineering member rotating device, includes fixed plate (1), its characterized in that, the top fixed mounting of fixed plate (1) has connecting plate (6) that two symmetries set up, and turn trough (7) have all been seted up to one side that two connecting plate (6) are close to each other, and same worm (8) are installed to two turn trough (7) internal rotations, motor groove (2) have been seted up at the top of fixed plate (1), and fixed mounting has servo motor (3) on the bottom inner wall of motor groove (2), and the output shaft of servo motor (3) extends to the outside of motor groove (2) and fixed cover is equipped with first conical gear (4), and the top fixed mounting of two connecting plate (6) has same roof (20), and the top of roof (20) is equipped with rings (21), one side fixed mounting of connecting plate (6) has the square, and one side of square rotates, fixed cover is equipped with worm wheel (10) on rotary column (12), and worm wheel (10) cooperatees with worm (8), the bottom fixed mounting of fixed plate (1) has trapezoidal plate (14), and one side of trapezoidal plate (14) is rotated and is installed the rotary rod, and it is equipped with belt pulley (11) all to fix the cover on rotary rod and rotary column (12), and transmission mounting has same belt (13) on two belt pulleys (11), rotate on the rotary rod and install bull stick (15) that two symmetries set up, one side that two bull sticks (15) are close to each other all is equipped with grip block (16), and one side that two grip blocks (16) are close to each other is equipped with same steel member (19).

2. The rotating device for the steel structural engineering member as claimed in claim 1, wherein the side wall of the rotating groove (7) is provided with an annular sliding groove, the worm (8) is provided with an annular sliding block (9), and the annular sliding block (9) is slidably installed in the annular sliding groove.

3. The rotating device for the steel structural engineering component as claimed in claim 1, wherein a square groove (22) is formed in the bottom of the clamping plate (16), a screw rod (23) is rotatably mounted in the square groove (22), a sliding seat (17) is arranged on the screw rod (23), a clamping plate (18) is arranged on one side of the sliding seat (17), the bottom of the clamping plate (18) extends to the outer side of the square groove (22), and the clamping plate (18) is matched with the steel component (19).

4. The rotating device of the steel structural engineering member as claimed in claim 3, wherein one side of the sliding seat (17) is provided with a threaded hole, the side wall of the threaded hole is provided with an internal thread, the screw rod (23) is provided with an external thread, and the internal thread is meshed with the external thread.

5. The rotating device for the structural steel engineering component as claimed in claim 1, wherein a second bevel gear (5) is fixedly sleeved on the worm (8), and the first bevel gear (4) is meshed with the second bevel gear (5).

6. The rotating device of the structural steel engineering member as claimed in claim 3, wherein one end of the screw rod (23) extends to the outer side of the square groove (22) and is fixedly provided with a rotating seat (24), and the rotating seat (24) is provided with an anti-skid sleeve.

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