CN216190633U - Anti-winding type winch - Google Patents
Anti-winding type winch Download PDFInfo
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- CN216190633U CN216190633U CN202122645269.3U CN202122645269U CN216190633U CN 216190633 U CN216190633 U CN 216190633U CN 202122645269 U CN202122645269 U CN 202122645269U CN 216190633 U CN216190633 U CN 216190633U
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Abstract
The utility model relates to the technical field of winches and discloses an anti-winding winch which comprises a U-shaped plate and a winding drum, wherein the winding drum is arranged inside the U-shaped plate, rotating rods are fixedly arranged at two ends of the winding drum respectively, the other end rod walls of the two rotating rods are rotatably connected with two side plates of the U-shaped plate through first bearings respectively, a motor is fixedly arranged on the right side of the U-shaped plate, the right end of the rotating rod on the right side penetrates through the U-shaped plate and is fixedly connected with the output end of the motor, three annular plates are fixedly sleeved on the outer wall of the winding drum, two steel ropes are wound on the outer wall of the winding drum, a guide mechanism is fixedly arranged inside the U-shaped plate, and the guide mechanism is in transmission connection with the rotating rod on the left side through a transmission mechanism. The utility model adopts two strands of steel ropes, thereby effectively avoiding the steel ropes from being wound.
Description
Technical Field
The utility model relates to the technical field of winches, in particular to an anti-winding winch.
Background
The hoisting machine is a light and small hoisting device which hoists or pulls heavy objects by winding a steel wire rope or a chain on a winding drum, and is also called a winch, the hoisting machine can hoist the heavy objects vertically and drag the heavy objects horizontally or obliquely, and the hoisting machine is divided into a manual hoisting machine, an electric hoisting machine and a hydraulic hoisting machine.
Most of existing winches are arranged into single-stranded steel ropes, so that the problem that the steel ropes are wound when being pulled is solved, and the conventional winches are inconvenient to comb and influence the normal use of the winches after being wound.
Disclosure of Invention
The utility model aims to solve the problem that most winches in the prior art are only provided with single-stranded steel ropes, and the steel ropes are easy to wind when the winches are used, so that the normal use of the winches is influenced.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an antiwind formula hoist engine, includes U-shaped board and reel, the reel sets up in the inside of U-shaped board, the both ends of reel are the fixed bull stick that is provided with respectively, two the other end pole wall of bull stick rotates through two curb plates of first bearing and U-shaped board respectively to be connected, the fixed motor that is provided with in right side of U-shaped board, right side the right-hand member of bull stick run through the U-shaped board and with the output fixed connection of motor, the outer wall of reel is fixed to have cup jointed three annular slab, the outer wall of reel is around being equipped with two strands of steel cables, the inside of U-shaped board is fixed and is provided with guiding mechanism, be connected through the drive mechanism transmission between guiding mechanism and the left bull stick.
Preferably, the guiding mechanism comprises a reciprocating screw rod and a sliding block, the reciprocating screw rod is arranged in the U-shaped plate, rod walls at two ends of the reciprocating screw rod are respectively and rotatably connected with two side plates of the U-shaped plate through second bearings, the sliding block is in threaded connection with the rod walls of the reciprocating screw rod, a fixed rod is fixedly connected to the lower end of the sliding block, spring hooks are respectively and fixedly arranged at two ends of the fixed rod, each steel rope is movably sleeved with the corresponding spring hook, and the winding directions of the two steel ropes are the same.
Preferably, the guiding mechanism comprises a reciprocating screw rod and a sliding block, the reciprocating screw rod is arranged in the U-shaped plate, rod walls at two ends of the reciprocating screw rod are respectively and rotatably connected with two side plates of the U-shaped plate through second bearings, the sliding block is in threaded connection with the rod walls of the reciprocating screw rod, a fixed rod is fixedly connected to the lower end of the sliding block, spring hooks are respectively and fixedly arranged at two ends of the fixed rod, each steel rope is movably sleeved with the corresponding spring hook, and the winding directions of the two steel ropes are opposite.
Preferably, drive mechanism includes belt and two belt pulleys, and is left the left end of bull stick and reciprocal lead screw all runs through the left side board of U-shaped board and respectively with the belt pulley fixed connection that corresponds, two connect through belt transmission between the belt pulley.
Preferably, the upper end of the sliding block is fixedly provided with a limiting block, a limiting rod is movably sleeved inside the limiting block, and two ends of the limiting rod are fixedly connected with two side plates of the U-shaped plate respectively.
Preferably, the motor is a stepping motor.
Compared with the prior art, the utility model provides an anti-winding type winch, which has the following beneficial effects:
1. this antiwind formula hoist engine through the guiding mechanism who is provided with, can lead to two strands of steel cables to avoid two strands of steel cables self to take place the winding, thereby guarantee the normal use of hoist engine.
2. This antiwind formula hoist engine through two spring hooks that are provided with, can fix the distance between two strands of steel cables to avoid appearing the phenomenon of intertwine between two strands of steel cables when using.
The parts not involved in the device are the same as or can be realized by the prior art, and the utility model adopts two strands of steel ropes, thereby effectively avoiding the winding of the steel ropes.
Drawings
Fig. 1 is a schematic structural diagram of an anti-wind type winch according to the present invention;
FIG. 2 is a schematic view of the three-dimensional connection between the spool and the three ring plates of FIG. 1;
fig. 3 is a schematic structural diagram of an anti-wind type winch according to another embodiment of the present invention.
In the figure: the device comprises a U-shaped plate 1, a winding drum 2, a rotating rod 3, a motor 4, an annular plate 5, a steel rope 6, a reciprocating screw rod 7, a sliding block 8, a belt pulley 9, a fixing rod 10, a spring hook 11, a belt 12, a limiting rod 13 and a limiting block 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-2, an anti-winding type hoist engine, including U-shaped plate 1 and reel 2, reel 2 sets up in the inside of U-shaped plate 1, the both ends of reel 2 are the fixed bull stick 3 that is provided with respectively, the other end pole wall of two bull sticks 3 rotates with two curb plates of U-shaped plate 1 through first bearing respectively and is connected, the fixed motor 4 that is provided with in right side of U-shaped plate 1, the right-hand member of bull stick 3 on right side runs through U-shaped plate 1 and with motor 4's output fixed connection, the fixed three annular slab 5 that has cup jointed of outer wall of reel 2, the outer wall of reel 2 is around being equipped with two strands of steel cables 6, the fixed guiding mechanism that is provided with in inside of U-shaped plate 1, be connected through the drive mechanism transmission between guiding mechanism and the left bull stick 3.
The guide mechanism comprises a reciprocating screw rod 7 and a slide block 8, the reciprocating screw rod 7 is arranged in the U-shaped plate 1, rod walls at two ends are respectively and rotatably connected with two side plates of the U-shaped plate 1 through second bearings, the slide block 8 is in threaded connection with the rod wall of the reciprocating screw rod 7, the lower end of the slide block 8 is fixedly connected with a fixed rod 10, two ends of the fixed rod 10 are respectively and fixedly provided with a spring hook 11 (the spring hook is in the prior art, so that redundant description is omitted here, and the drawing is simple and schematic), each strand of steel rope 6 is respectively and movably sleeved with the corresponding spring hook 11, the winding directions of the two strands of steel ropes 6 are opposite, the tail ends of the two strands of steel ropes 6 are respectively and fixedly connected with different hooks or other devices, so as to realize different working states of the two strands of steel ropes 6 when the winding drum works, when the weight of the lifted goods is not heavy, the goods on one hook are unloaded, and the other hook is loaded, thereby improving the working efficiency.
Drive mechanism includes belt 12 and two belt pulleys 9, and the left end of left bull stick 3 and reciprocal lead screw 7 all runs through the left side board of U-shaped board 1 and respectively with the belt pulley 9 fixed connection that corresponds, connects through belt 12 transmission between two belt pulleys 9, is convenient for drive the winding reel pivoted simultaneously can drive reciprocal lead screw 7 rotation through drive mechanism's transmission connection.
The fixed stopper 14 that is provided with in upper end of slider 8, stopper 14's inside activity has cup jointed gag lever post 13, and the both ends of gag lever post 13 respectively with two curb plate fixed connection of U-shaped plate 1, cup joint through the activity between stopper 14 and the gag lever post 13 and carry on spacingly to slider 8, avoid driving slider 8 at reciprocal lead screw 7 pivoted in-process and rotate.
The motor 4 adopts a stepping motor, so that the forward and reverse rotation of the winding drum 2 is convenient to realize, and the winding and the release of the two steel ropes 6 are realized.
In the utility model, when the winding machine is used, the motor 4 is started, the output end of the motor 4 drives the winding drum to rotate, the winding drum 2 drives the reciprocating screw rod 7 to rotate through the transmission connection of the transmission mechanism, the reciprocating screw rod 7 drives the sliding block 8 to move through the movable sleeve joint between the limiting block 14 and the limiting rod 13 while rotating, the sliding block 8 drives the connecting rod 9 to move, and the connecting rod 9 drives the two spring hooks 11 to move, so that the guide of the two steel ropes 6 is realized, the two steel ropes 6 are prevented from being wound by themselves, and the normal use of the winding machine is further ensured.
Example 2
Referring to fig. 2-3, an anti-winding type hoist engine, including U-shaped plate 1 and reel 2, reel 2 sets up in the inside of U-shaped plate 1, the both ends of reel 2 are the fixed bull stick 3 that is provided with respectively, the other end pole wall of two bull sticks 3 rotates with two curb plates of U-shaped plate 1 through first bearing respectively and is connected, the fixed motor 4 that is provided with in right side of U-shaped plate 1, the right-hand member of bull stick 3 on right side runs through U-shaped plate 1 and with motor 4's output fixed connection, the fixed three annular slab 5 that has cup jointed of outer wall of reel 2, the outer wall of reel 2 is around being equipped with two strands of steel cables 6, the fixed guiding mechanism that is provided with in inside of U-shaped plate 1, be connected through the drive mechanism transmission between guiding mechanism and the left bull stick 3.
The guide mechanism comprises a reciprocating screw rod 7 and a slide block 8, the reciprocating screw rod 7 is arranged in the U-shaped plate 1, rod walls at two ends are respectively and rotatably connected with two side plates of the U-shaped plate 1 through second bearings, the slide block 8 is in threaded connection with the rod wall of the reciprocating screw rod 7, the lower end of the slide block 8 is fixedly connected with a fixed rod 10, two ends of the fixed rod 10 are respectively and fixedly provided with a spring hook 11 (the spring hook is in the prior art, so that redundant description is omitted here, and the drawing is simple and schematic), each strand of steel rope 6 is respectively and movably sleeved with the corresponding spring hook 11, the winding directions of the two strands of steel ropes 6 are opposite, the tail ends of the two strands of steel ropes 6 are respectively and fixedly connected with different hooks or devices (such as hanging baskets) capable of bearing objects, so as to realize different working states of the steel ropes 6 when the two strands of winding drums work, and when the weight of the lifted object is not heavy, the object on one hook is unloaded, and the other hook is subjected to loading operation, so that the working efficiency is improved.
Drive mechanism includes belt 12 and two belt pulleys 9, and the left end of left bull stick 3 and reciprocal lead screw 7 all runs through the left side board of U-shaped board 1 and respectively with the belt pulley 9 fixed connection that corresponds, connects through belt 12 transmission between two belt pulleys 9, is convenient for drive the winding reel pivoted simultaneously can drive reciprocal lead screw 7 rotation through drive mechanism's transmission connection.
The fixed stopper 14 that is provided with in upper end of slider 8, stopper 14's inside activity has cup jointed gag lever post 13, and the both ends of gag lever post 13 respectively with two curb plate fixed connection of U-shaped plate 1, cup joint through the activity between stopper 14 and the gag lever post 13 and carry on spacingly to slider 8, avoid driving slider 8 at reciprocal lead screw 7 pivoted in-process and rotate.
The motor 4 adopts a stepping motor, so that the forward and reverse rotation of the winding drum 2 is convenient to realize, and the winding and the release of the two steel ropes 6 are realized.
In the utility model, when the winding machine is used, the motor 4 is started, the output end of the motor 4 drives the winding drum to rotate, the winding drum 2 drives the reciprocating screw rod 7 to rotate through the transmission connection of the transmission mechanism, the reciprocating screw rod 7 drives the sliding block 8 to move through the movable sleeve joint between the limiting block 14 and the limiting rod 13 while rotating, the sliding block 8 drives the connecting rod 9 to move, and the connecting rod 9 drives the two spring hooks 11 to move, so that the guiding of the two steel ropes 6 is realized, the two steel ropes 6 are prevented from being wound by themselves, the normal use of the winding machine is further ensured, the two steel ropes 6 are respectively wound and released while the winding drum 2 rotates, and the working efficiency of the winding machine can be effectively improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. An anti-winding type winch comprises a U-shaped plate (1) and a winding drum (2), it is characterized in that the winding drum (2) is arranged inside the U-shaped plate (1), two ends of the winding drum (2) are respectively and fixedly provided with a rotating rod (3), the rod walls at the other ends of the two rotating rods (3) are respectively and rotatably connected with two side plates of the U-shaped plate (1) through first bearings, a motor (4) is fixedly arranged on the right side of the U-shaped plate (1), the right end of the right rotating rod (3) penetrates through the U-shaped plate (1) and is fixedly connected with the output end of the motor (4), three annular plates (5) are fixedly sleeved on the outer wall of the winding drum (2), two strands of steel ropes (6) are wound on the outer wall of the winding drum (2), the U-shaped plate (1) is internally and fixedly provided with a guide mechanism, and the guide mechanism is in transmission connection with the rotating rod (3) on the left side through a transmission mechanism.
2. The anti-winding winch according to claim 1, wherein the guiding mechanism comprises a reciprocating screw rod (7) and a sliding block (8), the reciprocating screw rod (7) is arranged inside the U-shaped plate (1), rod walls at two ends of the reciprocating screw rod are rotatably connected with two side plates of the U-shaped plate (1) through second bearings respectively, the sliding block (8) is in threaded connection with the rod walls of the reciprocating screw rod (7), a fixed rod (10) is fixedly connected to the lower end of the sliding block (8), spring hooks (11) are fixedly arranged at two ends of the fixed rod (10) respectively, each steel rope strand (6) is movably sleeved with the corresponding spring hook (11), and the winding directions of the two steel ropes (6) are the same.
3. The anti-winding winch according to claim 1, wherein the guiding mechanism comprises a reciprocating screw rod (7) and a sliding block (8), the reciprocating screw rod (7) is arranged inside the U-shaped plate (1), rod walls at two ends of the reciprocating screw rod are rotatably connected with two side plates of the U-shaped plate (1) through second bearings respectively, the sliding block (8) is in threaded connection with the rod walls of the reciprocating screw rod (7), a fixed rod (10) is fixedly connected to the lower end of the sliding block (8), spring hooks (11) are fixedly arranged at two ends of the fixed rod (10) respectively, each steel rope strand (6) is movably sleeved with the corresponding spring hook (11), and the winding directions of the two steel ropes (6) are opposite.
4. The anti-winding winch according to claim 1, wherein the transmission mechanism comprises a belt (12) and two belt pulleys (9), the left rotating rod (3) and the left end of the reciprocating screw rod (7) on the left side penetrate through the left side plate of the U-shaped plate (1) and are fixedly connected with the corresponding belt pulleys (9), and the two belt pulleys (9) are in transmission connection through the belt (12).
5. The anti-winding winch according to claim 2, wherein a limit block (14) is fixedly arranged at the upper end of the sliding block (8), a limit rod (13) is movably sleeved inside the limit block (14), and two ends of the limit rod (13) are fixedly connected with two side plates of the U-shaped plate (1) respectively.
6. Anti-wind winch according to claim 1, characterized in that the motor (4) is a step motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122645269.3U CN216190633U (en) | 2021-11-01 | 2021-11-01 | Anti-winding type winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122645269.3U CN216190633U (en) | 2021-11-01 | 2021-11-01 | Anti-winding type winch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216190633U true CN216190633U (en) | 2022-04-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122645269.3U Active CN216190633U (en) | 2021-11-01 | 2021-11-01 | Anti-winding type winch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216190633U (en) |
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2021
- 2021-11-01 CN CN202122645269.3U patent/CN216190633U/en active Active
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