CN222877387U - Cable paying-off bracket - Google Patents
Cable paying-off bracket Download PDFInfo
- Publication number
- CN222877387U CN222877387U CN202421740585.6U CN202421740585U CN222877387U CN 222877387 U CN222877387 U CN 222877387U CN 202421740585 U CN202421740585 U CN 202421740585U CN 222877387 U CN222877387 U CN 222877387U
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- rod
- top surface
- movable frame
- threaded rod
- bearing
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Abstract
The utility model belongs to the technical field of cable paying-off brackets, and particularly relates to a cable paying-off bracket which comprises a base, wherein a supporting rod is connected to the top surface of the base, and a penetrating adjusting hole is formed in the surface of one side of the supporting rod. According to the utility model, when the cross rod is placed on the first bearing, the position of the screw rod on the cross rod can be changed by rotating the screw rod, so that the screw rod drives the limit plate to move, the limit plate can move to the position above the cross rod, the movable range of the cross rod is limited, the situation that the cross rod possibly slides down from the first bearing due to vibration during rotation is avoided, and the adjusting mechanism is arranged, when the cable paying-off support is used on a relatively uneven ground, the rotating block drives the threaded rod to move on the convex block, so that the spike at the bottom of the threaded rod penetrates through the through hole to enter the ground, and one end of the threaded rod can be screwed into the ground, thereby improving the grasping force of the cable paying-off support and the ground.
Description
Technical Field
The utility model belongs to the technical field of cable paying-off brackets, and particularly relates to a cable paying-off bracket.
Background
The cable paying-off bracket is construction equipment widely applied to industries such as power, communication and the like, and is mainly used for supporting, fixing and paying-off operations in the laying and recycling processes of wires such as cables, optical cables and the like.
The hydraulic pay-off rack is also one of the cable pay-off brackets, the upper structure of the pay-off rack can be driven to lift through the hydraulic jack, the upper structure of the pay-off rack can drive the cross rod penetrating through the cable drum to move, so that the height of the cable drum is changed, the pay-off bracket can be easily adjusted to adapt to different working environments and wire coil sizes, the cross rod penetrating through the cable drum can be generally put on the bearing arranged on the pay-off bracket, so that when the cross rod rotates, the bearing can assist the cross rod to rotate, the good drive of the cable drum is ensured, but the upper end of the cross rod is not provided with a limiting mechanism, and therefore, the cross rod can slide down from the bearing possibly due to vibration, so that the cross rod can not continuously drive the cable drum to rotate, and the pay-off operation of a cable is affected.
Accordingly, the present utility model provides a cable pay-off rack to solve the above-mentioned problems.
Disclosure of utility model
The utility model aims to provide a cable paying-off bracket, which aims to solve the problem that a transverse rod penetrating through a cable drum, which is proposed in the prior art, is put on a bearing arranged on the paying-off bracket, so that the transverse rod can slide down from the bearing possibly due to vibration when the transverse rod rotates.
In order to achieve the purpose, the cable pay-off support comprises a base, wherein the top surface of the base is connected with a supporting rod, one side surface of the supporting rod is provided with a through adjusting hole, the inner side surface of the adjusting hole is connected with a limiting bolt in a penetrating mode, one end of the supporting rod is connected with a first movable frame in a penetrating mode, the top surface of the first movable frame is connected with a hydraulic jack, the top surface of the movable end of the hydraulic jack is connected with a second movable frame, the two ends of the second movable frame are connected with supporting rods in a penetrating mode, the inner side surface of the second movable frame is connected with a first bearing in a rotating mode, the top surface of the first bearing is connected with a transverse rod, the top surface of the second movable frame at two sides of the first bearing is connected with a vertical block, one end of the screw rod extends into the inner side surface of the second bearing, the two sides of the limiting plate are connected with sliding blocks, one end of the sliding blocks extends into sliding grooves formed in the inner side surface of the vertical block, and an adjusting mechanism is further arranged on the top surface of the base.
In order to achieve the purpose of improving stability of the cable paying-off support in placement, the adjusting mechanism comprises a through hole, a protruding block, a threaded rod, a spike and a rotating block, wherein the through hole is formed in the top surface of the base, the protruding block is connected to the top surface of the base outside the through hole, the threaded rod is connected to the top surface of the protruding block in a penetrating mode, the spike is connected to the bottom surface of the threaded rod, and the rotating block is connected to the top surface of the threaded rod.
In order to realize the disassembly and assembly of the limit bolt, the cable pay-off bracket is preferably provided with the limit bolt which is in threaded connection with the stay bar through the adjusting hole.
In order to achieve the purpose of adjusting the positions of the first movable frame and the second movable frame, the cable paying-off support is preferably provided with the first movable frame and the supporting rod which form sliding connection, and the second movable frame and the supporting rod form sliding connection.
In order to drive the limiting plate to move, the cable paying-off support is preferably characterized in that the screw rod is in threaded connection with the transverse plate, and the sliding block is in sliding connection with the vertical block through the sliding groove.
In order to change the position of the threaded rod, it is preferable for the cable pay-off support according to the utility model to have a threaded connection between the threaded rod and the cam, and to have a sliding connection between the threaded rod and the base via the through-hole.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, when the cross rod is placed on the first bearing, the screw rod can be rotated to change the position of the screw rod on the cross rod, so that the screw rod drives the limit plate to move, and the limit plate can move to the position above the cross rod, so that the movable range of the cross rod is limited, the situation that the cross rod possibly slides down from the first bearing due to vibration during rotation is avoided, and the cable paying-off bracket is more stable during use.
According to the utility model, through the adjusting mechanism, when the cable paying-off support is used on uneven land, the rotating block can be rotated to drive the threaded rod to move on the convex block, so that the spike at the bottom of the threaded rod can penetrate through the through hole to enter the ground, and the threaded rod can be continuously rotated, so that one end of the threaded rod can be screwed into the land, thereby improving the grabbing force of the cable paying-off support and the land and ensuring that the cable paying-off support is stably placed on the land.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a part of the structure of a movable frame of the present utility model;
FIG. 3 is a schematic view of a second movable frame according to the present utility model;
Fig. 4 is a schematic view of a partial explosion structure of the adjusting mechanism of the utility model.
In the figure, 1, a base, 2, a stay bar, 3, an adjusting hole, 4, a limit bolt, 5, a first movable frame, 6, a hydraulic jack, 7, a second movable frame, 8, a first bearing, 9, a cross rod, 10, a vertical block, 11, a cross plate, 12, a screw rod, 13, a second bearing, 14, a limit plate, 15, a sliding block, 16, a sliding groove, 17, a through hole, 18, a convex block, 19, a threaded rod, 20, a spike, 21 and a rotating block.
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.
Referring to fig. 1-4, the cable pay-off support comprises a base 1, wherein the top surface of the base 1 is connected with a supporting rod 2, one side surface of the supporting rod 2 is provided with a through adjusting hole 3, the inner side surface of the adjusting hole 3 is connected with a limit bolt 4 in a penetrating manner, one end of the supporting rod 2 is connected with a first movable frame 5 in a penetrating manner, the top surface of the first movable frame 5 is connected with a hydraulic jack 6, the top surface of the movable end of the hydraulic jack 6 is connected with a second movable frame 7, two ends of the second movable frame 7 are connected with supporting rods 2 in a penetrating manner, the inner side surface of the second movable frame 7 is rotatably connected with a first bearing 8, the top surface of the first bearing 8 is connected with a cross rod 9, the top surface of the second movable frame 7 at two sides of the first bearing 8 is connected with a vertical block 10, the top surface of the vertical block 10 is connected with a transverse plate 11, one end of the transverse plate 11 is connected with a screw 12 in a penetrating manner, one end of the screw 12 extends into a second bearing 13, the second bearing 13 is arranged on the top surface of the limit plate 14, two side surfaces of the limit plate 14 are connected with sliding blocks 15, one end of the sliding blocks 15 extends into the vertical block 10, and the top surface of the base 1 is provided with a sliding groove 16.
The cable pay-off support can be moved to a designated position through the pulley arranged on the base 1, at the moment, the position of the first movable support 5 can be changed by sliding according to the size of the cable drum, the first movable support 5 can slide to a proper position, at the moment, the limit bolt 4 is screwed into the adjusting hole 3 below the first movable support 5, the first movable support 5 can be put on the limit bolt 4, the position of the first movable support 5 is fixed on the supporting rod 2, at the moment, the cable drum is moved to the inner side of the cable pay-off support, the position of the second movable support 7 is adjusted by observing the position of the through groove on the cable drum, at the moment, the movable end of the hydraulic jack 6 can drive the second movable support 7 to slide on the supporting rod 2, the first bearing 8 on the second movable support 7 can be moved to the designated position, at the moment, the cross rod 9 penetrates through the cable drum, the two ends of the cross rod 9 are put on the first bearing 8, at the moment, the movable end of the hydraulic jack 6 is controlled to drive the second movable support 7 to slide on the supporting rod 2, and the cable drum can be released from the ground, and the cable drum can be normally operated.
Preferably, the adjusting mechanism comprises a through hole 17, a convex block 18, a threaded rod 19, a spike 20 and a rotating block 21, wherein the top surface of the base 1 is provided with a through hole 17, the top surface of the base 1 outside the through hole 17 is connected with the convex block 18, the top surface of the convex block 18 is connected with the threaded rod 19 in a penetrating way, the bottom surface of the threaded rod 19 is connected with the spike 20, and the top surface of the threaded rod 19 is connected with the rotating block 21.
When the cable pay-off support is used on uneven land, the rotating block 21 can be rotated, the rotating block 21 can drive the threaded rod 19 to move on the convex block 18, the spike 20 at the bottom of the threaded rod 19 can penetrate through the through hole 17 to enter the ground, the threaded rod 19 can be continuously rotated, one end of the threaded rod 19 can be screwed into the land, accordingly the grabbing force of the cable pay-off support and the land is improved, when the threaded rod 19 is not needed, the position of the threaded rod 19 can be adjusted through rotation, the spike 20 at the bottom of the threaded rod 19 can be moved into the through hole 17, and the threaded rod 19 can not influence the placement of the base 1.
Preferably, the limit bolt 4 is in threaded connection with the stay bar 2 through the adjusting hole 3.
When the adjustable support is particularly used, the limit bolt 4 can be screwed into the adjusting hole 3, so that the position of the limit bolt 4 is fixed on the support rod 2.
Preferably, the first movable frame 5 and the stay bar 2 form sliding connection, and the second movable frame 7 and the stay bar 2 form sliding connection.
When the hydraulic jack is specifically used, the first movable frame 5 can slide on the supporting rod 2, so that the position of the first movable frame 5 on the supporting rod 2 is changed, and the first movable frame 5 can also drive the second movable frame 7 to slide on the supporting rod 2 when sliding, and can also drive the second movable frame 7 to slide on the supporting rod 2 when the movable end of the hydraulic jack 6 on the first movable frame 5 moves.
Preferably, the screw 12 and the transverse plate 11 form a threaded connection, and the sliding block 15 and the vertical block 10 form a sliding connection through the sliding groove 16.
When the limiting plate is particularly used, the screw 12 is screwed to change the position of the screw 12 on the transverse plate 11, so that the limiting plate 14 is driven to move, the sliding blocks 15 at the two ends of the limiting plate 14 can also move in the sliding grooves 16, and the moving track of the limiting plate 14 is ensured.
Preferably, the threaded rod 19 and the convex block 18 form a threaded connection, and the threaded rod 19 and the base 1 form a sliding connection through the through hole 17.
In particular use, the position of the threaded rod 19 on the projection 18 can be changed by twisting the threaded rod 19, so that the threaded rod 19 drives the spike 20 to slide through the through hole 17.
When the cable paying-off support is used, when two ends of the cross rod 9 are put on the first bearing 8, the position of the screw rod 12 on the transverse plate 11 can be changed by rotating the screw rod 12 in the second bearing 13, so that the screw rod 12 drives the limiting plate 14 to move downwards, when the limiting plate 14 moves, the sliding block 15 slides in the sliding groove 16, so that the limiting plate 14 moves to the position above the cross rod 9 after adjustment, the limiting plate 14 can limit the moving range of the cross rod 9, so that the cross rod 9 slides down from the first bearing 8 due to vibration, the limiting plate 14 can block the cross rod 9, the cross rod 9 is prevented from sliding down from the first bearing 8, the cable paying-off support is more stable when in use, and secondly, when the cable paying-off support is used on uneven ground, the rotating block 21 can drive the threaded rod 19 to move on the convex block 18, the pointed thorns 20 at the bottom of the threaded rod 19 can penetrate through the through holes 17 into the ground, and then the threaded rod 19 can be continuously rotated, namely, the cable paying-off support can be screwed into the ground, and the cable paying-off support can be stably placed on the ground.
It should be noted that the above-mentioned embodiments are merely preferred embodiments of the present utility model, and the present utility model is not limited thereto, but may be modified or substituted for some of the technical features thereof by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. A cable pay-off bracket comprises a base (1) and is characterized in that the top surface of the base (1) is connected with a supporting rod (2), a through adjusting hole (3) is formed in one side surface of the supporting rod (2), a limit bolt (4) is connected to the inner side surface of the adjusting hole (3) in a penetrating manner, a first movable frame (5) is connected to one end of the supporting rod (2) in a penetrating manner, a hydraulic jack (6) is connected to the top surface of the first movable frame (5), a second movable frame (7) is connected to the top surface of the movable end of the hydraulic jack (6), supporting rods (2) are connected to the two ends of the second movable frame (7) in a penetrating manner, a first bearing (8) is connected to the inner side surface of the second movable frame (7) in a rotating manner, a cross rod (9) is connected to the top surface of the first bearing (8), a vertical block (10) is connected to the top surface of the second movable frame (7) at two sides of the first bearing (8), a transverse plate (11) is connected to the top surface of the vertical block (10), a second movable frame (12) is connected to the top surface of the transverse plate (11), a screw (12) is connected to the two sides of the second movable frame (12) in a penetrating manner, a threaded rod (14) is connected to the two sides of the second movable frame (14) at one end of the second bearing (13), one end of the sliding block (15) extends into a sliding groove (16) formed in the inner side surface of the vertical block (10), and an adjusting mechanism is further arranged on the top surface of the base (1).
2. The cable pay-off support according to claim 1, wherein the adjusting mechanism comprises a through hole (17), a protruding block (18), a threaded rod (19), a spike (20) and a rotating block (21), the through hole (17) is formed in the top surface of the base (1), the protruding block (18) is connected to the top surface of the base (1) on the outer side of the through hole (17), the threaded rod (19) is connected to the top surface of the protruding block (18) in a penetrating mode, the spike (20) is connected to the bottom surface of the threaded rod (19), and the rotating block (21) is connected to the top surface of the threaded rod (19).
3. A cable paying-off bracket according to claim 1, characterized in that the limit bolt (4) is in threaded connection with the stay bar (2) through the adjusting hole (3).
4. A cable paying-off support according to claim 1, characterized in that the first movable frame (5) and the stay bar (2) form a sliding connection, and the second movable frame (7) and the stay bar (2) form a sliding connection.
5. The cable pay-off stand according to claim 1, wherein the screw (12) and the transverse plate (11) form a threaded connection, and the sliding block (15) and the vertical block (10) form a sliding connection through a sliding groove (16).
6. A cable pay-off stand according to claim 2, characterized in that the threaded rod (19) and the lug (18) form a threaded connection, and the threaded rod (19) forms a sliding connection with the base (1) through the through hole (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421740585.6U CN222877387U (en) | 2024-07-23 | 2024-07-23 | Cable paying-off bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421740585.6U CN222877387U (en) | 2024-07-23 | 2024-07-23 | Cable paying-off bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222877387U true CN222877387U (en) | 2025-05-16 |
Family
ID=95687805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421740585.6U Active CN222877387U (en) | 2024-07-23 | 2024-07-23 | Cable paying-off bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222877387U (en) |
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2024
- 2024-07-23 CN CN202421740585.6U patent/CN222877387U/en active Active
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