CN214733497U - Wire coil fixing device - Google Patents
Wire coil fixing device Download PDFInfo
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- CN214733497U CN214733497U CN202120530578.3U CN202120530578U CN214733497U CN 214733497 U CN214733497 U CN 214733497U CN 202120530578 U CN202120530578 U CN 202120530578U CN 214733497 U CN214733497 U CN 214733497U
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- main shaft
- cuff
- wall
- fixed cuff
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Abstract
The utility model belongs to the cable is made and is equipped the field, concretely relates to line dish fixing device, including fixed top, activity top and receipts line main shaft, still including top tight nut and fixed cuff, the outer wall that pushes up tight nut is equipped with adjustment handle, fixed cuff outer wall is equipped with the external screw thread that matches with top tight nut, be equipped with the bolt through-hole on the fixed cuff wall, tight set bolt has been inserted to the bolt through-hole internal rotation, top tight nut revolves the cover on fixed cuff outer wall, in operation, receive the line main shaft and follow fixed top in proper order, the drum, pass in activity top and the fixed cuff, fixed cuff and receipts line main shaft clearance fit, fixed cuff is fixed on receiving the line main shaft by tight set bolt, the outer terminal surface of the equal butt activity top of the medial surface of top tight nut and fixed cuff. The utility model discloses a fixed cuff is clearance fit with receiving the line main shaft, no matter what kind of drum of size of installation, can all realize rapidly that it unloads the dish to the fixed of activity top and drum, has improved work efficiency again to realize rapidly.
Description
Technical Field
The utility model belongs to the cable is made and is equipped the field, concretely relates to wire coil fixing device.
Background
The existing wire coil is fixed on the wire collecting main shaft, one end of the wire collecting main shaft is connected with a rotary drive, and the wire coil rotates along with the wire collecting main shaft to achieve the wire collecting and coiling function during work. The existing wire coil fixing device generally comprises a fixed top head and a movable top head, wherein a wire coil is clamped and fixed between the two top heads, the fixed top head is usually and fixedly arranged at the power input end of a take-up main shaft, the wire coil and the movable top head are sleeved in from the other end of the take-up main shaft, and a fastening nut which is sleeved on the take-up main shaft in a screwing mode tightly supports the outer end face of the movable top head to fix the wire coil on the take-up main shaft. During operation, the tight nut must be followed the terminal screw in of receiving the line main shaft and is reached the outer terminal surface of butt activity top, in order to adapt to the drum of unidimensional not, it is generally longer to receive the line main shaft, when leading to fixed small-size drum, the tight nut needs to spend a long time can reach the outer terminal surface of activity top, receive the line back of finishing, need again to follow the tight nut and receive the line main shaft and unscrew completely and can take out the drum, work efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a drum fixing device that simple structure work efficiency is high to overcome the problem that prior art exists.
The technical solution to achieve the above object includes the following contents,
the utility model provides a wire coil fixing device, including fixed top, the activity top and receive the line main shaft, still include puller nut and fixed cuff, the outer wall of puller nut is equipped with adjustment handle, fixed cuff outer wall is equipped with the external screw thread that matches with puller nut, be equipped with the bolt through-hole on the fixed cuff wall, the tight bolt has been inserted to the bolt through-hole internal rotation, puller nut revolves the cover on fixed cuff outer wall, in operation, it passes from fixed top, the wire coil, activity top and fixed cuff in proper order to receive the line main shaft, fixed cuff and receive line main shaft clearance fit, fixed cuff is fixed on receiving the line main shaft by tight bolt, the equal butt of the inboard terminal surface of puller nut and fixed cuff outer terminal surface of activity top.
Further, the outer wall of the take-up spindle is provided with a bolt positioning plane along the axial direction. The positioning plane is beneficial to avoiding damaging the outer wall surface of the take-up spindle and can keep the direction of the fixed hoop so as to improve the working efficiency.
Further, the diameter of the take-up main shaft is 3-10 cm.
Further, the diameter of the fastening bolt is 0.5-1 cm.
When the wire coil fixing device is used, the wire coil and the movable top head are sequentially sleeved into the wire collecting main shaft, the wire coil is clamped between the movable top head and the fixed top head, the fixed hoop is sleeved from the end of the wire collecting main shaft until the fixed hoop abuts against the outer end face of the movable top head, the fastening bolt on the fixed hoop is rotated to fix the fixed hoop on the wire collecting main shaft, the adjusting handle is rotated to enable the jacking nut to abut against the outer end face of the movable top head, the movable top head is further fixed by rotating the adjusting handle according to conditions, and the wire coil and the top head are guaranteed to be fixed on the wire collecting main shaft. After the wire coil finishes taking up the wire, the fastening bolt is unscrewed, the fixed hoop can be withdrawn from the wire-taking-up main shaft, and the corresponding movable ejector head and the wire coil can be quickly taken out from the wire-taking-up main shaft.
The utility model discloses a fixed cuff is clearance fit with receiving the line main shaft, no matter what kind of drum of size of installation, can all realize rapidly that receive the line back, can realize again rapidly getting the dish to the fixed of activity top and drum, has improved work efficiency.
Drawings
Fig. 1 is a schematic view of a usage state of an embodiment of the present invention;
fig. 2 is a schematic diagram of an internal structure of an embodiment of the present invention.
In the figure, 1, a take-up main shaft; 1-1, positioning a plane; 2. wire coils; 3. a movable plug; 4. a fixed ferrule; 4-1, tightening the bolt; 5. tightly pushing the nut; 5-1, adjusting a handle; 6. a power input end.
Detailed Description
The present invention will be illustrated with reference to the following examples.
Referring to fig. 1 and 2, a wire coil fixing device comprises a fixed top head, a movable top head 3 and a wire take-up main shaft 1, wherein the fixed top head is fixed at a power input end 6 of the wire take-up main shaft 1, the wire coil fixing device also comprises a puller nut 5 and a fixed hoop 4, an adjusting handle 5-1 is arranged on the outer wall of the puller nut 5, an external thread matched with the puller nut 5 is arranged on the outer wall surface of the fixed hoop 4, a bolt through hole is arranged on the wall of the fixed hoop 4, a puller bolt 4-1 is inserted into the bolt through hole in a rotating manner, the puller nut 5 is sleeved on the outer wall of the fixed hoop 4 in a rotating manner, when the wire coil fixing device works, the take-up main shaft 1 sequentially penetrates through the fixed top, the wire coil 2, the movable top 3 and the fixed hoop 4, the fixed hoop 4 is in clearance fit with the take-up main shaft 1, the fixed hoop 4 is fixed on the take-up main shaft 1 through a fastening bolt 4-1, and the inner side end faces of the tightening nut 5 and the fixed hoop 4 are abutted against the outer end face of the movable top 3;
in the embodiment, the bolt positioning plane 1-1 is axially arranged on the upper side of the outer wall of the take-up spindle 1, and the positioning plane 1-1 is beneficial to avoiding damaging the outer wall surface of the take-up spindle 1 and enabling the fastening bolt 4-1 to be always positioned on the upper side so as to improve the working efficiency;
in the embodiment, the diameter of the take-up spindle 1 is 5 cm;
in the embodiment, the diameter of the fastening bolt 4-1 is 0.8 cm;
when the wire coil fixing device is used, the wire coil 2 and the movable ejector head 3 are sequentially sleeved into the wire collecting main shaft 1, the wire coil 2 is clamped between the movable ejector head 3 and the fixed ejector head, the fixed hoop 4 is sleeved from the end of the wire collecting main shaft 1 until the fixed hoop 4 tightly abuts against the outer end face of the movable ejector head 3, the fastening bolt 4-1 on the fixed hoop 4 is rotated to fix the fixed hoop 4 on the wire collecting main shaft 1, the adjusting handle 5-1 is rotated to enable the fastening nut 5 to abut against the outer end face of the movable ejector head 3, the movable ejector head 3 is further fixed by rotating the adjusting handle 5-1 according to the conditions, and the wire coil 2 and the ejector head are ensured to be fixed on the wire collecting main shaft 1. After the wire coil 2 finishes taking up the wire, the fastening bolt 4-1 is unscrewed, the fixed hoop 4 can be withdrawn from the wire-receiving main shaft 1, and the corresponding movable ejector head 3 and the wire coil 2 can be rapidly taken out from the wire-receiving main shaft 1.
Claims (4)
1. The utility model provides a wire coil fixing device, including fixed top, the activity top and receive the line main shaft, characterized in that, still include puller nut and fixed cuff, the outer wall of puller nut is equipped with adjustment handle, fixed cuff outer wall is equipped with the external screw thread that matches with puller nut, be equipped with the bolt through-hole on the fixed cuff wall, the tight bolt has been inserted to the internal rotation of bolt through-hole, puller nut revolves the cover on fixed cuff outer wall, in operation, it passes in fixed top, the drum, activity top and fixed cuff in proper order to receive the line main shaft, fixed cuff and receipts line main shaft clearance fit, fixed cuff is fixed on receiving the line main shaft by tight bolt, the inboard terminal surface of puller nut and fixed cuff all butts the outer terminal surface of activity top.
2. A wire coil fixing device according to claim 1, wherein the outer wall of the wire take-up spindle is provided with a bolt positioning plane in the axial direction.
3. A wire coil fixing device according to claim 1 or 2, wherein the diameter of the take-up spindle is 3-10 cm.
4. A wire coil fixing device according to claim 1 or 2, wherein said fastening bolts have a diameter of 0.5-1 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120530578.3U CN214733497U (en) | 2021-03-15 | 2021-03-15 | Wire coil fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120530578.3U CN214733497U (en) | 2021-03-15 | 2021-03-15 | Wire coil fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214733497U true CN214733497U (en) | 2021-11-16 |
Family
ID=78593865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120530578.3U Active CN214733497U (en) | 2021-03-15 | 2021-03-15 | Wire coil fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214733497U (en) |
-
2021
- 2021-03-15 CN CN202120530578.3U patent/CN214733497U/en active Active
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