CN211110776U

CN211110776U - Double-output-shaft suspender machine

Info

Publication number: CN211110776U
Application number: CN201921847562.4U
Authority: CN
Inventors: 曾万勇
Original assignee: Jiangsu Chuangzhi Stage Equipment Technology Co ltd
Current assignee: Jiangsu Chuangzhi Stage Equipment Technology Co ltd
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-07-28
Anticipated expiration: 2029-10-30

Abstract

The utility model discloses a two play axle jib machines, including driving motor, speed reducer and base, driving motor passes through the wire and is connected with the speed reducer, the below at the speed reducer is connected to the base. The two rotating shafts are respectively arranged and connected to two corresponding side surfaces of the speed reducer, and the rope wheel A and the rope wheel B are respectively connected with the two rotating shafts. The rope sheave is two interval rope sheaves, sets up rotatory screw thread at the interior round surface of rope sheave, the mutual interlock of the rotatory screw thread on the interior round surface of rope sheave and the rotatory screw thread on rotation axis surface sets up a flange between rope sheave and speed reducer, the rotation axis runs through flange, leaves the clearance between flange and the speed reducer. The utility model adds double output shafts, the rope wheel A and the rope wheel B at two sides of the speed reducer, thereby effectively avoiding the shaking of the hoisted object caused by the lifting of one side and reducing the potential safety hazard; the middle positions of the rope wheel A and the rope wheel B are provided with threads, so that the storage difficulty of the steel wire rope is reduced.

Description

Double-output-shaft suspender machine

Technical Field

The utility model belongs to the technical field of stage equipment technique and specifically relates to a two play axle jib machines are related to.

Background

The electric suspender machine is common stage equipment and is used for hanging curtains, soft scenes, lamps and the like, and the electric suspender has various travel specifications and driving forms and can be customized and modified according to actual needs. A general electric suspender machine is provided with a motor and a speed reducer, and realizes the purposes of collecting and releasing a garbage rope and lifting a suspender by utilizing a rope pulley.

Most of traditional electric suspender machines are single shafts, the curtain, the lamp and the like can shake frequently in the lifting process, and great potential safety hazards exist.

Disclosure of Invention

The purpose of the invention is as follows: the utility model discloses to prior art's shortcoming with not enough, provide a two play axle jib machines. The utility model discloses add two play axles, rope sheave A and rope sheave B in the speed reducer both sides, effectively avoid the unilateral to go up and down to lead to being hung the object and rock, reduce the potential safety hazard.

The technical scheme is as follows: in order to realize the above purpose, the utility model discloses the technical scheme who adopts is: the utility model provides a two play axle jib machines, includes driving motor, speed reducer and base, driving motor passes through the wire and is connected with the speed reducer, the base is connected in the below of speed reducer, the cross sectional area of base is greater than the cross sectional area of speed reducer. The driving motor provides power for the running of the speed reducer.

Set up a rotation axis connection respectively and be equipped with rotatory screw thread on the surface of rotation axis at the corresponding two sides of speed reducer, two rotation axes pass through the wire and are connected with driving motor and speed reducer, set up a rope sheave A and rope sheave B respectively with two rotation axis connections, set up an action bars on the looks remote site surface of driving motor and speed reducer link, set up a connecting bolt A at driving motor's upper surface intermediate position, connecting bolt A welds on driving motor, sets up a connecting bolt B at the upper surface intermediate position of speed reducer, connecting bolt B welds the surface at the speed reducer.

Rope sheave A is two interval rope sheaves, sets up rotatory screw thread at rope sheave A's interior round surface, the mutual interlock of the rotatory screw thread on circle surface and the rotation axis surface in rope sheave A sets up a flange A between rope sheave A and speed reducer, the rotation axis runs through flange A, leaves the clearance between flange A and the speed reducer.

Rope sheave B is two interval rope sheaves, sets up rotatory screw thread at rope sheave B's interior round surface, the mutual interlock of the rotatory screw thread on circle surface and the rotation axis surface in rope sheave B sets up a flange B between rope sheave B and speed reducer, the rotation axis runs through flange B, leaves the clearance between flange B and the speed reducer.

The middle positions of the rope pulley A and the rope pulley B are provided with threads, so that the steel wire rope can be conveniently stored.

An operation panel is arranged on the side face of the speed reducer, and a switch button, a lifting button, a descending button, a stop button, a reset button and an emergency brake button are arranged on the operation panel.

Has the advantages that: compared with the prior art, the utility model, its beneficial effect is:

1. The utility model discloses add two play axles, rope sheave A and rope sheave B in the speed reducer both sides, effectively avoid the unilateral to go up and down to lead to being hung the object and rock, reduce the potential safety hazard.

2. The utility model discloses be equipped with the screw thread at rope sheave A and rope sheave B's intermediate position, reduce wire rope's the degree of difficulty of accomodating.

3. The utility model discloses simple structure, the large-scale production and the use of being convenient for.

Drawings

Fig. 1 is a schematic structural view of the double-output-shaft boom machine of the present invention.

The reference symbols: 1. a drive motor; 2. a speed reducer; 3. a base; 4. a rope wheel A; 5. a rope wheel B; 6. an operating lever; 7. a connecting bolt A; 8. and a connecting bolt B.

Detailed Description

The present invention will be further described with reference to the following detailed description.

As shown in fig. 1, the double-output-shaft boom machine comprises a driving motor 1, a speed reducer 2 and a base 3, wherein the driving motor 1 is connected with the speed reducer 2 through a conducting wire, the base 3 is connected below the speed reducer 2, and the cross-sectional area of the base 3 is larger than that of the speed reducer 2.

Set up a rotation axis connection respectively and be equipped with rotatory screw thread in the surface of rotation axis at two corresponding sides of speed reducer 2, two rotation axes pass through the wire and are connected with driving motor 1 and speed reducer 2, set up a rope sheave A4 and rope sheave B5 and respectively with two rotation axis connections, set up an action bars 6 on the relative terminal surface of driving motor 1 and speed reducer 2 link, set up a connecting bolt A7 in driving motor 1's upper surface intermediate position, connecting bolt A7 welds on driving motor 1, sets up a connecting bolt B8 in speed reducer 2's upper surface intermediate position, connecting bolt B8 welds the surface at speed reducer 2.

Rope sheave A4 is two interval rope sheaves, sets up rotatory screw thread at the interior round surface of rope sheave A4, the rotatory screw thread on the interior round surface of rope sheave A4 and the rotatory screw thread on rotation axis surface interlock each other, sets up a flange A between rope sheave A4 and speed reducer 2, rotation axis run through flange A leaves the clearance between flange A and the speed reducer 2.

Rope sheave B5 is two interval rope sheaves, sets up rotatory screw thread at rope sheave B5's interior round surface, the rotatory screw thread on rope sheave B5 interior round surface and the surperficial rotatory screw thread interlock of rotation axis set up a flange B between rope sheave B5 and speed reducer 2, rotation axis run through flange B leaves the clearance between flange B and the speed reducer 2.

An operation panel is arranged on the side face of the speed reducer 2, and a switch button, a lifting button, a descending button, a stop button, a reset button and an emergency brake button are arranged on the operation panel.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a two play axle jib machines, includes driving motor (1), speed reducer (2) and base (3), driving motor (1) is connected with speed reducer (2) through the wire, the below at speed reducer (2) is connected in base (3), the cross sectional area of base (3) is greater than the cross sectional area of speed reducer (2), its characterized in that: set up a rotation axis connection respectively and be equipped with rotatory screw thread on the surface of rotation axis in two corresponding sides of speed reducer (2), two rotation axes pass through the wire and are connected with driving motor (1) and speed reducer (2), set up a rope sheave A (4) and rope sheave B (5) and be connected with two rotation axes respectively, set up an action bars (6) on the looks remote site surface of driving motor (1) and speed reducer (2) link, set up a connecting bolt A (7) at the upper surface intermediate position of driving motor (1), connecting bolt A (7) welding is on driving motor (1), sets up a connecting bolt B (8) at the upper surface intermediate position of speed reducer (2), connecting bolt B (8) welding is on the surface of speed reducer (2).

2. A dual-output boom machine as claimed in claim 1, wherein: rope sheave A (4) are two interval rope sheaves, set up rotatory screw thread at the interior round surface of rope sheave A (4), the mutual interlock of the rotatory screw thread on the interior round surface of rope sheave A (4) and the rotatory screw thread on rotation axis surface sets up a flange A between rope sheave A (4) and speed reducer (2), rotation axis through flange A leaves the clearance between flange A and speed reducer (2).

3. A dual-output boom machine as claimed in claim 1, wherein: rope sheave B (5) are two interval rope sheaves, set up rotatory screw thread at the interior round surface of rope sheave B (5), the mutual interlock of the rotatory screw thread on the interior round surface of rope sheave B (5) and the rotatory screw thread on rotation axis surface sets up a flange B between rope sheave B (5) and speed reducer (2), the rotation axis runs through flange B, leaves the clearance between flange B and speed reducer (2).

4. A dual-output boom machine as claimed in claim 1, wherein: an operation panel is arranged on the side face of the speed reducer (2), and a switch button, a lifting button, a descending button, a stop button, a reset button and an emergency braking button are arranged on the operation panel.