CN221070531U - Steel rope winding and unwinding device - Google Patents
Steel rope winding and unwinding device Download PDFInfo
- Publication number
- CN221070531U CN221070531U CN202323209683.5U CN202323209683U CN221070531U CN 221070531 U CN221070531 U CN 221070531U CN 202323209683 U CN202323209683 U CN 202323209683U CN 221070531 U CN221070531 U CN 221070531U
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- rotating shaft
- sliding
- base
- rotating
- unwinding device
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- 238000004804 winding Methods 0.000 title claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 15
- 239000010959 steel Substances 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 230000000670 limiting effect Effects 0.000 claims description 18
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 6
- 210000001503 joint Anatomy 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Unwinding Of Filamentary Materials (AREA)
Abstract
The utility model discloses a steel rope winding and unwinding device, which comprises a base, wherein two sliding seats are connected onto the base in a sliding way, and a driving mechanism for driving the two sliding seats to move relatively or reversely is arranged on the base; the two sliding seats are respectively connected with a first rotating shaft and a second rotating shaft in a rotating way, the opposite ends of the first rotating shaft and the second rotating shaft are respectively connected with mounting plates, I-shaped wheels are detachably connected to the two mounting plates, a first motor is arranged on one sliding seat, the first motor is in transmission connection with the first rotating shaft, and a locking mechanism is arranged on the other sliding seat and can enable the second rotating shaft to stop rotating. When the first motor stops working, the locking mechanism can prevent the second rotating shaft from continuing to rotate so as to prevent the spool from rotating.
Description
Technical Field
The utility model relates to the technical field of winding and unwinding devices, in particular to a steel rope winding and unwinding device.
Background
In the process of processing or using the steel rope, the steel rope needs to be wound and unwound, so that a winding and unwinding device is needed. According to the retrieval and discovery, the Chinese patent with the publication number of CN217807944U discloses a winding and unwinding positioning device for building construction, and the specification of the winding and unwinding positioning device can be used for supporting a wire coil conveniently, a plurality of winding areas are arranged for winding and accommodating a plurality of groups of wires conveniently and simultaneously, so that the working efficiency is greatly improved, the limiting plate has a limiting effect on the wire coil on the inner side, and the outer side of the wire coil can be clamped and limited by adjusting the wire coil, which is close to two ends, of the movable clamping plate, so that the wire coil is more compact.
However, the pay-off and take-up device in the above patent has the following problems: (1) The length of the bracket is fixed, and the distance between two sides of the bracket cannot be adjusted, so that the wire winding and unwinding wheels with different lengths cannot be adapted; (2) The retractable wheel cannot be taken down from the bracket, so that the retractable wheel cannot be replaced; (3) When the winding and unwinding wires are not needed, the motor stops working, and the winding and unwinding wire wheel is unstable and easy to rotate under the action of external force.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model provides a steel rope winding and unwinding device which solves the problems in the prior art.
In order to solve the technical problems, the utility model provides the following technical scheme:
The steel rope winding and unwinding device comprises a base, wherein the base is connected with two sliding seats in a sliding manner, and a driving mechanism for driving the two sliding seats to move relatively or reversely is further arranged on the base; the two sliding seats are respectively connected with a first rotating shaft and a second rotating shaft in a rotating way, the opposite ends of the first rotating shaft and the second rotating shaft are respectively connected with mounting plates, I-shaped wheels are detachably connected to the two mounting plates, a first motor is arranged on one sliding seat, the first motor is in transmission connection with the first rotating shaft, and a locking mechanism is arranged on the other sliding seat and can enable the second rotating shaft to stop rotating.
Preferably, the periphery of one side of the mounting plate is connected with a plurality of clamping rods, and the end face of the spool is provided with clamping grooves matched with the clamping rods.
According to the technical scheme, when the spool is installed, the clamping grooves at the two ends of the spool are in butt joint with the clamping rods on the mounting plate, so that the spool can be fixed on the mounting plate, and when the spool needs to be disassembled, the spool can be taken down only by driving the two sliding seats to move oppositely.
Preferably, the driving mechanism comprises bearing seats connected to two ends of the base, screw rods rotatably connected to the two bearing seats, guide rails arranged on the base and located on two sides of the screw rods, and a second motor arranged at one end of the base and connected with the screw rods in a transmission mode, wherein two sides of the screw rods are provided with reverse threads, two sliding seats are respectively connected with two sides of the screw rods in a threaded mode, sliding grooves are formed in two sides of the bottom surfaces of the sliding seats, and the sliding seats are connected with the guide rails in a sliding mode through the sliding grooves.
According to the technical scheme, the second motor is started to drive the screw rod to rotate, and the screw rod drives the two sliding seats to move relatively or reversely on the guide rail in the rotating process of the screw rod, so that the distance between the two mounting plates can be adjusted, and the two mounting plates are suitable for the spool wheels with different lengths.
Preferably, the top surface of the sliding seat where the second rotating shaft is located is provided with a storage groove. The locking mechanism comprises an air cylinder arranged in the storage groove, an extension plate connected to the telescopic end of the air cylinder, a limiting rod connected to the bottom surface of the extension plate, and a plurality of limiting holes formed in the outer wall of the second rotating shaft, wherein the limiting rod is inserted into the limiting holes to prevent the second rotating shaft from rotating.
According to the technical scheme, after the first motor stops working, the cylinder is controlled to shrink, the extension plate and the limiting rod are driven to descend, and the limiting rod is inserted into the limiting hole of the second rotating shaft, so that the second rotating shaft can be fixed, and the spool is prevented from rotating.
Compared with the prior art, the utility model has the following beneficial effects:
The spool is detachably connected to the two mounting plates, so that the spool can be replaced conveniently; the two sliding seats can be driven to move relatively through the driving mechanism, so that the distance between the two mounting plates is adjusted to adapt to spool with different lengths; when the first motor stops working, the locking mechanism can prevent the second rotating shaft from continuing to rotate so as to prevent the spool from rotating.
Drawings
FIG. 1 is a schematic illustration of the present utility model;
FIG. 2 is a cross-sectional view at the locking mechanism;
FIG. 3 is a cross-sectional view of the second shaft;
FIG. 4 is an exploded view of the present utility model;
In the figure: the device comprises a 1-base, a 2-sliding seat, a 3-first rotating shaft, a 4-second rotating shaft, a 5-mounting plate, a 6-I-shaped wheel, a 7-first motor, an 8-clamping rod, a 9-clamping groove, a 10-bearing seat, an 11-screw rod, a 12-guide rail, a 13-second motor, a 14-storage groove, a 15-cylinder, a 16-extension plate, a 17-limiting rod and an 18-limiting hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1 and 4, a steel rope winding and unwinding device comprises a base 1, wherein two sliding seats 2 are connected to the base 1 in a sliding manner, and a driving mechanism for driving the two sliding seats to move relatively or reversely is further arranged on the base 1; the two sliding seats 2 are respectively connected with a first rotating shaft 3 and a second rotating shaft 4 in a rotating way, opposite ends of the first rotating shaft 3 and the second rotating shaft 4 are respectively connected with a mounting plate 5, spool 6 is detachably connected to the two mounting plates 5, a plurality of clamping rods 8 are specifically connected to the periphery of one side of each mounting plate 5, and clamping grooves 9 matched with the clamping rods are formed in the end faces of the spool 6. When the spool 6 is installed, the clamping grooves 9 at the two ends of the spool 6 are in butt joint with the clamping rods 8 on the mounting plate 5, so that the spool 6 can be fixed on the mounting plate 5, and when the spool needs to be disassembled, the spool 6 can be taken down only by driving the two sliding seats 2 to move oppositely.
The driving mechanism comprises bearing seats 10 connected to two ends of the base 1, screw rods 11 rotatably connected to the two bearing seats, guide rails 12 arranged on the base and located on two sides of the screw rods, and a second motor 13 arranged at one end of the base and connected with the screw rods in a transmission mode, wherein two sides of the screw rods 11 are provided with reverse threads, two sliding seats 2 are respectively connected with two sides of the screw rods in a threaded mode, sliding grooves are formed in two sides of the bottom surface of each sliding seat 2, and the sliding seats are in sliding connection with the guide rails 12 through the sliding grooves. The second motor 13 is started to drive the screw rod 11 to rotate, and the screw rod 11 drives the two sliding seats 2 to move relatively or reversely on the guide rail 12 in the rotating process of the screw rod 11, so that the distance between the two mounting plates 3 can be adjusted to adapt to the I-shaped wheels with different lengths.
Example 2
On the basis of embodiment 1, a first motor 7 is arranged on one sliding seat 2, the first motor 7 is in transmission connection with a first rotating shaft 3, a locking mechanism is arranged on the other sliding seat 2, and the second rotating shaft 4 can stop rotating through the locking mechanism. The top surface of slide 2 that the second pivot was located is equipped with puts thing groove 14, and locking mechanism is including setting up in putting the cylinder 15 in the thing groove 14, connect in the extension board 16 of cylinder expansion end, connect in the gag lever post 17 of extension board bottom surface, set up a plurality of spacing holes 18 of locating the outer wall of second pivot 4, inserts in the spacing hole 18 through gag lever post 17 and can prevent that second pivot 4 from rotating.
When the first motor 7 stops working, the control cylinder 15 contracts to drive the extension plate 16 and the limiting rod 17 to descend, so that the limiting rod 17 is inserted into the limiting hole 18 of the second rotating shaft 4, the second rotating shaft 4 can be fixed, the spool 6 is prevented from rotating, and when the steel rope needs to be reeled in and out again, the control cylinder 15 extends again to enable the limiting rod 17 to be separated from the limiting hole 18.
It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The steel rope winding and unwinding device is characterized by comprising a base (1), wherein the base (1) is connected with two sliding seats (2) in a sliding manner, and a driving mechanism for driving the two sliding seats to move relatively or reversely is further arranged on the base (1); the two sliding seats (2) are respectively connected with a first rotating shaft (3) and a second rotating shaft (4) in a rotating mode, the opposite ends of the first rotating shaft (3) and the second rotating shaft (4) are respectively connected with mounting plates (5), I-shaped wheels (6) are detachably connected to the two mounting plates (5), one sliding seat (2) is provided with a first motor (7), the first motor (7) is in transmission connection with the first rotating shaft (3), and the other sliding seat (2) is provided with a locking mechanism, so that the second rotating shaft (4) can stop rotating through the locking mechanism.
2. A steel cord winding and unwinding device according to claim 1, characterized in that: the periphery of one side of the mounting plate (5) is connected with a plurality of clamping rods (8), and the end face of the spool (6) is provided with clamping grooves (9) matched with the clamping rods.
3. A steel cord winding and unwinding device according to claim 2, characterized in that: the driving mechanism comprises bearing seats (10) connected to two ends of the base (1), screw rods (11) rotatably connected to the two bearing seats, guide rails (12) arranged on the base and located on two sides of the screw rods, and second motors (13) arranged at one end of the base and connected with the screw rods in a transmission mode, reverse threads are arranged on two sides of the screw rods (11), two sliding seats (2) are respectively connected to two sides of the screw rods in a threaded mode, sliding grooves are formed in two sides of the bottom surface of each sliding seat (2), and the sliding seats are connected with the guide rails (12) in a sliding mode.
4. A steel cord winding and unwinding device according to claim 3, characterized in that: the top surface of the sliding seat (2) where the second rotating shaft is arranged is provided with a storage groove (14).
5. A steel cord winding and unwinding device according to claim 4, characterized in that: the locking mechanism comprises an air cylinder (15) arranged in the storage groove (14), an extension plate (16) connected to the telescopic end of the air cylinder, a limiting rod (17) connected to the bottom surface of the extension plate, and a plurality of limiting holes (18) formed in the outer wall of the second rotating shaft (4), wherein the limiting rod (17) is inserted into the limiting holes (18) to prevent the second rotating shaft (4) from rotating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323209683.5U CN221070531U (en) | 2023-11-28 | 2023-11-28 | Steel rope winding and unwinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323209683.5U CN221070531U (en) | 2023-11-28 | 2023-11-28 | Steel rope winding and unwinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221070531U true CN221070531U (en) | 2024-06-04 |
Family
ID=91266998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323209683.5U Active CN221070531U (en) | 2023-11-28 | 2023-11-28 | Steel rope winding and unwinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221070531U (en) |
-
2023
- 2023-11-28 CN CN202323209683.5U patent/CN221070531U/en active Active
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