CN211226118U - Double-wheel electric rope pulling machine - Google Patents
Double-wheel electric rope pulling machine Download PDFInfo
- Publication number
- CN211226118U CN211226118U CN201922462646.2U CN201922462646U CN211226118U CN 211226118 U CN211226118 U CN 211226118U CN 201922462646 U CN201922462646 U CN 201922462646U CN 211226118 U CN211226118 U CN 211226118U
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- China
- Prior art keywords
- pinch roller
- transmission shaft
- sheave
- speed reducer
- driving motor
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Abstract
The utility model provides an electronic stay cord machine of double round, includes mounting groove frame, speed reducer case, driving motor, sheave, transmission shaft, pinch roller, speed reducer case and driving motor install in mounting groove frame top middle part, and the transmission shaft is worn out by speed reducer case both sides, and a sheave is installed respectively at the outside transmission shaft both ends of speed reducer case, and the pinch roller is all installed to outer periphery one side of two sheaves, and the pinch roller utilizes the pendulum rod to install on mounting groove frame, is equipped with the extension spring between pendulum rod and the speed reducer case side, the sheave periphery sets up outer big-end-up's trapezoidal recess. The utility model discloses can accomplish wire rope winding and unwinding work with the supporting installation of the electronic hanging flower basket of different frame sizes or other jack-up lifting means, have work efficiency height, safe and reliable, be convenient for installation, simple structure, convenient to use's advantage.
Description
Technical Field
The utility model relates to a construction machinery technical field especially relates to an electronic stay cord machine of double round.
Background
When the electric hanging basket or other hoisting equipment is in operation, a long steel wire rope needs to be hung, and the longer the steel wire rope, the heavier the steel wire rope is. After the construction is finished, the steel wire ropes need to be pulled to the roof for winding. In the prior art, the operation of pulling ropes manually or by a single-wheel rope pulling machine is mostly adopted, and the defects of high labor intensity, low working efficiency and the like exist. In view of the above, it is necessary to provide a new two-wheel electric cord pulling machine to solve the above technical problems.
Disclosure of Invention
The technical problem solved by the utility model is to provide a two-wheel electric rope pulling machine. The double-wheel electric rope pulling machine can be matched with electric hanging baskets with different frame sizes or other hoisting and lifting equipment to complete the winding and unwinding work of the steel wire rope, and has the advantages of high working efficiency, safety, reliability, convenience in installation, simple structure and convenience in use.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an electronic stay cord machine of double round which characterized in that: including installation truss, reduction case, driving motor, sheave, transmission shaft, pinch roller, reduction case and driving motor install in installation truss top middle part, driving motor is connected with reduction case power, and the transmission shaft is worn out by reduction case both sides, and a sheave is installed respectively at the outside transmission shaft both ends of reduction case, and the transmission shaft drives two sheaves and rotates, and the pinch roller is all installed to two outer periphery one side of sheave, and the pinch roller utilizes the pendulum rod to install on the installation truss, and the pendulum rod bottom utilizes pivot and the articulated connection of installation truss, is equipped with the extension spring between pendulum rod and the reduction case side, and the extension spring pulling pendulum rod makes the pinch roller compress tightly the sheave, and installation truss bottom is U-shaped channel bar, is equipped with the fixing bolt hole on the installation truss, the periphery sets up the trapezoidal recess of big.
As a further improvement of the technical scheme, the periphery of the pinch roller is provided with a boss which can be embedded into the grooved wheel.
As a further improvement of the technical scheme, the speed reducer case is provided with a self-locking device.
Two electronic stay cord machines of wheel utilize driving motor to drive two sheaves and rotate, can pull up the operation to two wire rope simultaneously, utilize the pinch roller to press wire rope in the trapezoidal recess of sheave, trapezoidal recess is big-end-up in, and the wire rod draws more in trapezoidal recess and tightly can not skid, and the self-lock device of reduction gear case can make wire rope stop at arbitrary height.
Drawings
Fig. 1 is a schematic side view of the dual-wheel electric cord pulling machine of the present invention.
Fig. 2 is a schematic view of the overlooking structure of the dual-wheel electric cord pulling machine of the present invention.
The corresponding relationship between the component names and the reference numbers in the figure is as follows:
1, installing a slot frame; 2, a speed reduction case; 3 driving the motor; 4 grooved wheels; 5, driving a shaft; 6, pressing a wheel; 7 oscillating bar; 8, a rotating shaft; 9 a tension spring; 10 fixing bolt holes; 11 trapezoidal grooves and 12 bosses.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the accompanying drawings, and the embodiments are only some embodiments, but not all embodiments, of the present invention. All other embodiments obtained by a person skilled in the art without making any inventive step are within the scope of protection of the present invention.
Referring to fig. 1 and 2, the utility model provides a double-wheel electric rope pulling machine, which comprises a mounting groove frame 1, a speed reducer case 2, a driving motor 3, grooved wheels 4, a transmission shaft 5 and a pressing wheel 6, wherein the speed reducer case 2 and the driving motor 3 are arranged in the middle part above the mounting groove frame, the driving motor 3 is in power connection with the speed reducer case 2, the transmission shaft 5 penetrates out from two sides of the speed reducer case 2, the two ends of the transmission shaft outside the speed reducer case are respectively provided with one grooved wheel 4, the transmission shaft drives the two grooved wheels to rotate, the pressing wheel 6 is arranged on one side of the outer circumferential surface of the two grooved wheels, the pressing wheel is arranged on the mounting groove frame by a swing rod 7, the bottom end of the swing rod is hinged with the mounting groove frame by a rotating shaft 8, a tension spring 9 is arranged between the swing rod 7 and the side surface of the speed reducer case 2, the, the periphery of the grooved wheel is provided with a trapezoidal groove 11 with a large outer part and a small inner part. The periphery of the pinch roller is provided with a boss 12 which can be embedded into a grooved wheel.
During specific implementation, the U-shaped channel iron for installing the channel frame is fixedly connected with a frame pipe of an electric hanging basket or other hoisting equipment and can also be connected with an independent supporting square pipe, a steel wire rope bypasses the grooved pulley 4 to penetrate through a trapezoidal groove between the pinch roller 6 and the grooved pulley 4 during hoisting operation of the steel wire rope, the swing rod 7 is manually pulled outwards to enable the pinch roller 6 to leave the grooved pulley 4 during operation, so that the steel wire rope can pass through the groove, the swing rod 7 is loosened after the steel wire rope penetrates through the groove between the pinch roller 6 and the grooved pulley 4, and the boss 12 of the pinch roller 6 supports against the steel wire rope, so that the steel wire rope is tightly wound in. The driving motor 3 is started to drive the two grooved wheels 4 to rotate, and the two steel wire ropes can be lifted simultaneously. The self-locking device of the speed reducer case can stop the steel wire rope at any height.
The above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention. Any person skilled in the art should also realize that such equivalent changes and modifications can be made without departing from the spirit and principles of the present invention.
Claims (3)
1. The utility model provides an electronic stay cord machine of double round which characterized in that: including installation truss, reduction case, driving motor, sheave, transmission shaft, pinch roller, reduction case and driving motor install in installation truss top middle part, driving motor is connected with reduction case power, and the transmission shaft is worn out by reduction case both sides, and a sheave is installed respectively at the outside transmission shaft both ends of reduction case, and the transmission shaft drives two sheaves and rotates, and the pinch roller is all installed to two outer periphery one side of sheave, and the pinch roller utilizes the pendulum rod to install on the installation truss, and the pendulum rod bottom utilizes pivot and the articulated connection of installation truss, is equipped with the extension spring between pendulum rod and the reduction case side, and the extension spring pulling pendulum rod makes the pinch roller compress tightly the sheave, and installation truss bottom is U-shaped channel bar, is equipped with the fixing bolt hole on the installation truss, the periphery sets up the trapezoidal recess of big.
2. The two-wheel electric cord pulling machine according to claim 1, characterized in that: the periphery of the pinch roller is provided with a boss which can be embedded into the grooved wheel.
3. The two-wheel electric cord pulling machine according to claim 1, characterized in that: the speed reducer case is provided with a self-locking device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922462646.2U CN211226118U (en) | 2019-12-31 | 2019-12-31 | Double-wheel electric rope pulling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922462646.2U CN211226118U (en) | 2019-12-31 | 2019-12-31 | Double-wheel electric rope pulling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211226118U true CN211226118U (en) | 2020-08-11 |
Family
ID=71931949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922462646.2U Active CN211226118U (en) | 2019-12-31 | 2019-12-31 | Double-wheel electric rope pulling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211226118U (en) |
-
2019
- 2019-12-31 CN CN201922462646.2U patent/CN211226118U/en active Active
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