CN219341499U - Cable guiding device of pneumatic hoist - Google Patents
Cable guiding device of pneumatic hoist Download PDFInfo
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- CN219341499U CN219341499U CN202320046627.5U CN202320046627U CN219341499U CN 219341499 U CN219341499 U CN 219341499U CN 202320046627 U CN202320046627 U CN 202320046627U CN 219341499 U CN219341499 U CN 219341499U
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- frame
- fixedly connected
- cable
- transmission
- guide
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Abstract
The utility model discloses a cable guiding device of a pneumatic hoist, which comprises a frame, wherein the frame is fixedly connected with a motor, the output end of the motor is fixedly connected with a winding shaft, the winding shaft is rotationally connected with the frame, the inner wall of the frame is fixedly connected with two guide rods, the two guide rods are slidingly connected with a guide frame, one side of the guide frame is fixedly connected with a transmission rod, one side of the frame is fixedly connected with a transmission box, the transmission rod is slidingly inserted with the transmission box and the frame, and the transmission rod is rotationally connected with a transmission structure, and the cable guiding device has the beneficial effects that: when carrying out the rolling, the output of motor is carried the windup axle and is rotated and carry out the rolling, and the cable passes from the guide frame, through transmission structure's output, can make transfer line round trip movement to carry guide frame round trip movement, thereby let guide frame haulage cable in order to reach the mesh to the cable direction, can let neatly not appear winding chaotic phenomenon when receiving and releasing the cable like this.
Description
Technical Field
The utility model relates to the technical field of pneumatic hoists, in particular to a cable guiding device of a pneumatic hoist.
Background
The pneumatic hoist widely used at present is mainly divided into a vane type pneumatic hoist and a piston type pneumatic hoist, and the rope is required to be wound and unwound by a chain winder so as to meet the requirement of lifting and unwinding the transferred articles.
For example, chinese patent literature discloses a chain winder with a decompression structure for a pneumatic hoist, publication No.: CN 215439427U, it is mainly through the rotation ring rotation, under article gravity and chain effort, the slider takes place to slide, compression spring provides elasticity to the extrusion piece often, thereby it has frictional force often to make between extrusion piece and the spout, utilize frictional force to offset the gravity of article, thereby reach the effect of decompression, the current chain ware that rolls up that proposes among the prior art does not have decompression mechanism, long-time use, can take place the fracture, there is the problem of potential safety hazard, but the device does not possess the structure to the winding cable direction, easily the phenomenon that twines the confusion appears when leading to receive and release the cable, influence the normal receive and release operation of rope.
Therefore, the cable guiding device of the pneumatic hoist is designed and produced so as to solve the problem that the device does not have a cable winding guiding mechanism.
Disclosure of Invention
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a cable guider of pneumatic hoist, includes the frame, frame fixedly connected with motor, the output fixedly connected with rolling axle of motor, rolling axle and frame rotate to be connected, the inner wall fixedly connected with of frame two guide arms, two guide arm sliding connection has the guide frame, one side fixedly connected with transfer line of guide frame, one side fixedly connected with transmission case of frame, the transfer line alternates with transmission case and frame slip, the transfer line rotates and is connected with transmission structure, and when carrying out the rolling, the output of motor carries the rolling axle rotation and rolls, and the cable passes in the guide frame, through transmission structure's output, can make transfer line make reciprocating motion back and forth to carry guide frame round trip reciprocating motion, thereby let guide frame haulage cable in order to reach the purpose of cable guide.
Preferably, the transmission structure comprises a first bevel gear, the first bevel gear is fixedly connected with the winding shaft, a second bevel gear is meshed with the first bevel gear, the second bevel gear is fixedly connected with a rotating rod, and when the output end of the motor rotates with the winding shaft to wind, the rotating rod rotates under the action of the first bevel gear and the second bevel gear.
Preferably, the bull stick fixedly connected with carousel, one side rotation of carousel is connected with the connecting rod, the connecting rod rotates with the transfer line to be connected, and when the bull stick rotated, the carousel was taken to rotate to let the connecting rod and carousel rotate the position of junction and remove, the connecting rod of being convenient for pulls the transfer line, makes transfer line reciprocating motion.
Preferably, the inner wall fixedly connected with connecting plate of transmission case, the connecting plate rotates with the bull stick to be connected, and the design of connecting plate for the structure of bull stick is more stable.
Preferably, the inner side of the guide frame is rotatably connected with a rotating shaft, and friction between the guide frame and the cable can be reduced due to the design of the rotating shaft.
Compared with the prior art, the utility model has the beneficial effects that: when carrying out the rolling, the output of motor is carried the windup axle and is rotated and carry out the rolling, and the cable passes from the guide frame, through transmission structure's output, can make transfer line round trip movement to carry guide frame round trip movement, thereby let guide frame haulage cable in order to reach the mesh to the cable direction, can let neatly not appear winding chaotic phenomenon when receiving and releasing the cable like this.
Drawings
FIG. 1 is a schematic three-dimensional perspective view of the present utility model;
FIG. 2 is a schematic cross-sectional view of a transmission case of the present utility model;
fig. 3 is a schematic side sectional view of a guide frame of the present utility model.
In the figure: 1. a frame; 2. a motor; 3. a winding shaft; 4. a guide rod; 5. a guide frame; 6. a transmission rod; 7. a transmission case; 8. a transmission structure; 9. a connecting plate; 10. a rotating shaft; 81. a first bevel gear; 82. a second bevel gear; 83. a rotating rod; 84. a turntable; 85. and (5) connecting a rod.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
Examples
Referring to fig. 1-3, this embodiment provides a cable guiding device of pneumatic hoist, which comprises a frame 1, frame 1 fixedly connected with motor 2, the output fixedly connected with reel 3 of motor 2, reel 3 and frame 1 rotate and are connected, the inner wall fixedly connected with two guide arms 4 of frame 1, two guide arm 4 sliding connection have guide frame 5, one side fixedly connected with transfer line 6 of guide frame 5, one side fixedly connected with transmission case 7 of frame 1, transfer line 6 and transmission case 7 and frame 1 slip alternate, transfer line 6 rotates and is connected with transmission structure 8, when carrying out the rolling, the output of motor 2 rotates with reel 3 and rolls, the cable passes from guide frame 5, can make transfer line 6 reciprocating motion back and forth through the output of transmission structure 8, thereby take guide frame 5 reciprocating motion, thereby let guide frame 5 pull the cable in order to reach the mesh of cable guide, the phenomenon of winding can not appear in order when letting the pay off cable of receiving like this.
The transmission structure 8 comprises a first bevel gear 81, the winding shaft 3 is fixedly connected with the first bevel gear 81, a second bevel gear 82 is meshed with the first bevel gear 81, a rotating rod 83 is fixedly connected to the second bevel gear 82, when the output end of the motor 2 rotates to wind the winding shaft 3, under the action of the first bevel gear 81 and the second bevel gear 82, the rotating rod 83 is made to rotate, the motor 2 is convenient to provide power for the transmission structure 8, and the device only uses one power source.
Carousel 84 fixed connection is in bull stick 83, and connecting rod 85 rotates to be connected in one side of carousel 84, and transfer line 6 rotates with connecting rod 85 to when bull stick 83 rotated, take carousel 84 to rotate to let connecting rod 85 and carousel 84 rotate the position of junction and remove, be convenient for connecting rod 85 pull transfer line 6, make transfer line 6 reciprocating motion, thereby be convenient for let guide frame 5 reciprocating motion back and forth provide the direction to the cable.
The connecting plate 9 fixed connection is at the inner wall of transmission case 7, and bull stick 83 rotates with connecting plate 9 to be connected, and the design of connecting plate 9 for the structure of bull stick 83 is more stable, and does not influence the rotation of bull stick 83.
The rotation shaft 10 is rotatably connected to the inner side of the guide frame 5, and friction between the guide frame 5 and the cable can be reduced due to the design of the rotation shaft 10, so that the guide is facilitated.
The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.
Other parts of the present utility model not described in detail are all of the prior art, and are not described in detail herein.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (5)
1. The utility model provides a cable guider of pneumatic hoist, includes frame (1), frame (1) fixedly connected with motor (2), the output fixedly connected with rolling axle (3) of motor (2), rolling axle (3) and frame (1) swivelling joint, its characterized in that: the novel automatic transmission device is characterized in that two guide rods (4) are fixedly connected to the inner wall of the frame (1), two guide rods (4) are slidably connected with a guide frame (5), a transmission rod (6) is fixedly connected to one side of the guide frame (5), a transmission box (7) is fixedly connected to one side of the frame (1), the transmission rod (6) is slidably inserted into the transmission box (7) and the frame (1), and a transmission structure (8) is rotatably connected to the transmission rod (6).
2. The cable guide device of a pneumatic hoist according to claim 1, wherein: the transmission structure (8) comprises a first bevel gear (81), the first bevel gear (81) is fixedly connected with the winding shaft (3), the first bevel gear (81) is meshed with a second bevel gear (82), and the second bevel gear (82) is fixedly connected with a rotating rod (83).
3. The cable guide device of a pneumatic hoist according to claim 2, wherein: the rotary rod (83) is fixedly connected with a rotary table (84), one side of the rotary table (84) is rotationally connected with a connecting rod (85), and the connecting rod (85) is rotationally connected with the transmission rod (6).
4. The cable guide device of a pneumatic hoist according to claim 1, wherein: the inner wall of the transmission case (7) is fixedly connected with a connecting plate (9), and the connecting plate (9) is rotationally connected with the rotating rod (83).
5. The cable guide device of a pneumatic hoist according to claim 1, wherein: the inner side of the guide frame (5) is rotatably connected with a rotating shaft (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320046627.5U CN219341499U (en) | 2023-01-09 | 2023-01-09 | Cable guiding device of pneumatic hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320046627.5U CN219341499U (en) | 2023-01-09 | 2023-01-09 | Cable guiding device of pneumatic hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219341499U true CN219341499U (en) | 2023-07-14 |
Family
ID=87108906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320046627.5U Active CN219341499U (en) | 2023-01-09 | 2023-01-09 | Cable guiding device of pneumatic hoist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219341499U (en) |
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2023
- 2023-01-09 CN CN202320046627.5U patent/CN219341499U/en active Active
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