CN220204541U - Stay wire lining ring - Google Patents

Abstract

The utility model provides a stay wire lining ring, which relates to the technical field of stay wire lining rings and comprises a plate A and a plate B, wherein the surface of the plate B is fixedly connected with a guide rod and a screw rod, the guide rod and the screw rod pass through the plate A in a sliding way, the surface of the screw rod is sleeved with a nut in a threaded manner, the surface of the plate B is provided with a fixing device, the fixing device comprises a stand column fixedly connected to the surface of the plate A, the surface of the stand column is clamped with a pull rope, one end of the pull rope is fixedly connected with a rotating shaft, the rotating shaft is rotationally connected with the plate B, and one end of the rotating shaft is fixedly connected with a nut.

Description

Stay wire lining ring

Technical Field

The utility model relates to the technical field of stay wire lining rings, in particular to a stay wire lining ring.

Background

The stay wire lining ring is used for making ground and pulling or making a hanging wire end knot, is used for fixing the steel stranded wire, is used when the stay wire lining ring is not only used for erecting an optical cable, but also used when electric power is erected, and is a device for protecting the steel stranded wire and the steel stranded wire from being in a friction state when being matched with the steel stranded wire in line construction.

The inventor finds that in daily power communication work: when the stay wire lining ring is not tensioned yet, the situation that the steel rope cannot be fixed with the steel rope to cause separation between the steel rope and the stay wire lining ring easily occurs.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a stay wire lining ring.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: stay wire bushing ring, including plate A and plate B, plate B's fixed surface is connected with guide bar and screw rod, guide bar and screw rod slip pass plate A, the surface thread bush of screw rod has the nut, plate B's surface is provided with fixing device, fixing device includes the stand of fixed connection at plate A surface, the surface card of stand has the stay cord, the one end fixedly connected with pivot of stay cord, pivot and plate B rotate to be connected, the one end fixedly connected with nut of pivot, the draw-in groove has been seted up on the surface of nut, one side of plate B is provided with the spacing subassembly of card in the draw-in groove.

The effects achieved by the components are as follows: firstly, steel cables are sleeved on filler strips, then, the steel cables are tightened, the nuts are rotated on the surfaces of screw rods, the nuts are used for driving the plate A to be close to the plate B, the steel cables are tightened by means of the nuts, the sliding direction of the plate A is guided by the guide rods, the steel cables are bundled on the surfaces of the plate A and the plate B by the pull ropes, then, the nuts are rotated, the rotating shafts are driven by the nuts to rotate, so that the steel cables are wound on the surfaces of the rotating shafts, and then, the nuts are fixed in clamping grooves by the limiting assemblies, so that the pull ropes are tensioned to fix the steel cables on the surfaces of the plate A and the plate B.

Preferably, the limiting assembly comprises a square block fixedly connected to the surface of the plate B, an inserting block is slidably inserted into the square block, and the inserting block is inserted into the clamping groove.

The effects achieved by the components are as follows: the insert blocks slide in the square blocks, so that the effect of fixing the screw cap is achieved by inserting the insert blocks into the clamping grooves.

Preferably, the spring on the surface of the insert block, one end of the spring is fixedly connected with the square block.

The effects achieved by the components are as follows: the insert block is driven to be clamped in the clamping groove by the elastic force of the spring.

Preferably, the surface of stand has seted up the spacing groove, the vertical cross-section of spacing groove is the T font, the inside card of spacing groove has the card, card and stay cord are fixed.

The effects achieved by the components are as follows: the card is clamped in the T-shaped limiting groove to fix the pull rope.

Preferably, a filler strip is sandwiched between the plate a and the plate B.

Preferably, one side of the plate A is provided with a limiting device, the limiting device clamps the steel wire rope, the limiting device comprises a lantern ring sleeved on the surface of the guide rod, one end of the lantern ring is fixedly connected with a connecting rod, two groups of compression rings are fixedly connected with the surface of the connecting rod, two sides of each compression ring are provided with connecting strips, and the connecting strips are connected through bolts.

The effects achieved by the components are as follows: the bolts between the connecting strips are rotated to enable the two groups of compression rings to approach each other so as to clamp the steel cable.

Compared with the prior art, the utility model has the advantages and positive effects that,

according to the utility model, firstly, a steel cable is sleeved on a filler strip, then the steel cable is tightened, the nut is rotated on the surface of a screw rod by rotating the nut, the plate A is driven by the nut to be close to the plate B, the steel cable is tightened by the tightening, the sliding direction of the plate A is guided by a guide rod, the steel cable is bundled on the surfaces of the plate A and the plate B by a pull rope, then the nut is rotated, a rotating shaft is driven by the nut to rotate, so that the steel cable is wound on the surface of the rotating shaft, and then the nut is fixed by being clamped in a clamping groove by a limiting assembly, so that the pull rope is tensioned to fix the steel cable on the surfaces of the plate A and the plate B.

Drawings

FIG. 1 is a schematic perspective view of a pull-cord liner ring according to the present utility model;

FIG. 2 is a schematic view showing a part of the structure of the fixing device in the pull-wire liner ring according to the present utility model;

FIG. 3 is a schematic view of another angle structure of the pull-string lining ring according to the present utility model.

Legend description: 1. a plate A; 2. a plate B; 3. a filler strip; 4. a guide rod; 5. a fixing device; 51. a column; 52. a limit groove; 53. a card; 54. a pull rope; 55. a screw cap; 56. a clamping groove; 57. inserting blocks; 58. a square block; 59. a spring; 510. a spring; 6. a screw; 7. a nut; 8. a limiting device; 81. a collar; 82. a connecting rod; 83. and a compression ring.

Detailed Description

1-3, the stay wire lining ring comprises a plate A1 and a plate B2, wherein the surface of the plate B2 is fixedly connected with a guide rod 4 and a screw rod 6, the guide rod 4 and the screw rod 6 slide through the plate A1, the surface of the screw rod 6 is sleeved with a nut 7 in a threaded manner, the surface of the plate B2 is provided with a fixing device 5, the fixing device 5 comprises a stand column 51 fixedly connected to the surface of the plate A1, the surface of the stand column 51 is clamped with a pull rope 54, one end of the pull rope 54 is fixedly connected with a rotating shaft, the rotating shaft is rotationally connected with the plate B2, one end of the rotating shaft is fixedly connected with a nut 55, the surface of the nut 55 is provided with a clamping groove 56, one side of the plate B2 is provided with a limiting component clamped in the clamping groove 56, firstly, the steel cable is sleeved on the gasket 3, then the steel cable is tightened, the nut 7 is rotated on the surface of the screw rod 6, the plate A1 is driven to be close to the plate B2 by the nut 7, and the steel cable is tightened, the sliding direction of the plate A1 is guided by the guide rod 4, the steel cable is bundled on the surfaces of the plate A1 and the plate B2 by the pull rope 54, then the screw cap 55 is rotated, the screw cap 55 is utilized to drive the rotating shaft to rotate, so that the steel cable is wound on the surface of the rotating shaft, then the screw cap 55 is fixed by being clamped in the clamping groove 56 by the limiting component, the purpose of tensioning the pull rope 54 to fix the steel cable on the surfaces of the plate A1 and the plate B2 is achieved, the limiting component comprises a square 58 fixedly connected on the surface of the plate B2, an inserting block 57 is slidably inserted in the square 58, the inserting block 57 is inserted in the clamping groove 56, the effect of fixing the screw cap 55 is achieved by the inserting block 57 sliding in the square 58, a spring 59 on the surface of the inserting block 57 is fixedly connected with the square 58, the inserting block 57 is driven to be clamped in the clamping groove 56 by the elastic force of the spring 59, the surface of stand 51 has seted up spacing groove 52, the vertical cross-section of spacing groove 52 is T font, the inside card of spacing groove 52 has card 53, card 53 and stay cord 54 are fixed, card 53 card is fixed with stay cord 54 in the spacing groove 52 of T shape, press from both sides between plate A1 and the plate B2 and have filler strip 3, one side of plate A1 is provided with stop device 8, stop device 8 presss from both sides wire rope, stop device 8 includes the lantern ring 81 of cover at guide bar 4 surface, the one end fixedly connected with connecting rod 82 of lantern ring 81, the surface fixedly connected with of connecting rod 82 has two sets of clamping rings 83, the both sides of clamping ring 83 are provided with the strip, adopt the bolt to connect between the strip, thereby promote being close to each other between two sets of clamping rings 83 and then clamp the wire rope through the bolt between the rotation strip.

The working principle is that firstly, steel cables are sleeved on a filler strip 3, then, the steel cables are tightened, the nuts 7 are rotated on the surface of a screw rod 6 by rotating the nuts 7, the plate A1 is driven by the nuts 7 to be close to the plate B2, then, the steel cables are tightened, the sliding direction of the plate A1 is guided by a guide rod 4, the steel cables are bundled on the surfaces of the plate A1 and the plate B2 by a pull rope 54, then, the nuts 55 are rotated, the rotating shafts are driven by the nuts 55 to rotate, so that the steel cables are wound on the surfaces of the rotating shafts, then, the nuts 55 are fixed by the limiting assemblies clamped in clamping grooves 56, the pull rope 54 is tensioned, the steel cables are fixed on the surfaces of the plate A1 and the plate B2, the effect of fixing the nuts 55 is achieved by inserting the inserting blocks 57 in the clamping grooves 56, the inserting blocks 57 are driven by the elasticity of the springs 59 to be clamped in the clamping grooves 56, the pull rope 54 is fixed by the clamping blocks 53 to be clamped in the T-shaped limiting grooves 52, and the pressing rings 83 are driven by rotating bolts between the connecting strips to be close to each other, and then, and clamping is clamped.

While the utility model has been described in terms of what are presently considered to be the most practical and preferred embodiments, it is to be understood that the utility model is not limited to the disclosed embodiments, but is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the utility model, as defined by the appended claims, as long as the scope of the utility model is defined by the following claims, and by the following claims, unless otherwise specified and limited by the context of the utility model; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Claims (6)

1. Stay wire lining ring, including plate A (1) and plate B (2), its characterized in that: the surface fixedly connected with guide bar (4) and screw rod (6) of plate B (2), guide bar (4) and screw rod (6) slip pass plate A (1), the surface thread bush of screw rod (6) has nut (7), the surface of plate B (2) is provided with fixing device (5), fixing device (5) are including stand (51) of fixed connection at plate A (1) surface, the surface card of stand (51) has stay cord (54), the one end fixedly connected with pivot of stay cord (54), pivot and plate B (2) rotate to be connected, the one end fixedly connected with nut (55) of pivot, draw-in groove (56) have been seted up on the surface of nut (55), one side of plate B (2) is provided with the spacing subassembly of card in draw-in groove (56).

2. The pull-wire bushing of claim 1 wherein: the limiting assembly comprises a square block (58) fixedly connected to the surface of the plate B (2), an inserting block (57) is arranged in the square block (58) in a sliding manner, and the inserting block (57) is inserted into the clamping groove (56).

3. The pull-wire bushing as recited in claim 2, wherein: and a spring (59) arranged on the surface of the insert block (57), wherein one end of the spring (59) is fixedly connected with the square block (58).

4. A pull-wire grommet according to claim 3, wherein: the surface of stand (51) has seted up spacing groove (52), the vertical cross-section of spacing groove (52) is the T font, the inside card of spacing groove (52) has card (53), card (53) are fixed with stay cord (54).

5. The pull-wire bushing as recited in claim 4, wherein: a filler strip (3) is clamped between the plate A (1) and the plate B (2).

6. The pull-wire bushing as recited in claim 5, wherein: one side of plate A (1) is provided with stop device (8), stop device (8) clip wire rope, stop device (8) are including cover lantern ring (81) on guide bar (4) surface, the one end fixedly connected with connecting rod (82) of lantern ring (81), the fixed surface of connecting rod (82) is connected with two sets of clamping rings (83), the both sides of clamping ring (83) are provided with the even strip, adopt the bolt to connect between the even strip.