Cable sheathed steel rope braided rigging

Abstract

The present invention provides a cable sheath steel rope braided rigging, comprising a cable sheath body formed by braiding a plurality of steel wire ropes, the cable sheath body comprising a plurality of detachably connected cable sub-sheaths; the cable sub-sheath comprising a first connecting piece arranged on a first end of the cable sub-sheath, and a second connecting piece arranged on a second end of the cable sub-sheath; the first connecting piece and the second connecting piece are detachably connected, the first connecting piece of the cable sub-sheath is connected to the second connecting piece of the cable sheath adjacent thereto; the first connecting piece and the second connecting piece each comprise a plurality of first sliding pieces arranged inside themselves, the first sliding piece is connected to a first end or a second end of the steel wire rope in a one-to-one correspondence, and the sliding direction of the first sliding piece is the circumferential direction of the cable sub-sheath; the side surface of the cable sub-sheath is detachably connected, and is used for removing the steel rope wrapped by the cable sub-sheath from the side surface of the cable sub-sheath.

Description

Technical Field

[0001] The invention relates to the technical field of steel rope cable sheaths, and in particular to a cable sheath steel rope braided rigging. Background Art

[0002] Cable sheath steel rope braided sling is a cable sheath woven from several steel ropes, used to protect cables or steel rope slings or other strip-shaped objects. Cables or steel rope slings or other strip-shaped objects need to be dragged during installation. The cable sheath is put on the outer surface of the dragged cable or steel rope sling or other strip-shaped objects, so that the cable sheath plays a protective role when dragging.

[0003] Cables, steel rope slings or other strip-shaped objects may be damaged during the dragging process. Generally, cable covers are relatively long, and the entire cable cover needs to be replaced during replacement, which makes replacement inconvenient and wastes resources. Summary of the invention

[0004] The invention aims to provide a cable sheath steel rope braided rigging which is easy to replace.

[0005] A cable sheath steel rope braided rigging, comprising a cable sheath body formed by braiding a plurality of steel wire ropes, the cable sheath body comprising a plurality of detachably connected cable sub-sheaths; the cable sub-sheath comprising a first connecting piece arranged on a first end of the cable sub-sheath, and a second connecting piece arranged on a second end of the cable sub-sheath; the first connecting piece and the second connecting piece are detachably connected, the first connecting piece of the cable sub-sheath is connected to the second connecting piece of the cable sheath adjacent thereto; the first connecting piece and the second connecting piece each comprise a plurality of first sliding pieces arranged inside themselves, the first sliding piece is connected to a first end or a second end of the steel wire rope in a one-to-one correspondence, and the sliding direction of the first sliding piece is the circumferential direction of the cable sub-sheath; the side of the cable sub-sheath is detachably connected, and is used for removing the steel rope wrapped by the cable sub-sheath from the side of the cable sub-sheath.

[0006] Preferably, the first connecting member is threadedly connected to the second connecting member.

[0007] Preferably, the first sliding member includes a plurality of first balls and a first sliding groove, the first balls are connected to the first end or the second end of the wire rope in a one-to-one correspondence, the sliding groove extends along the circumferential direction of the cable sheath, and the first balls are slidably connected to the first sliding groove.

[0008] Preferably, a second sliding member is provided on the side surfaces of the outer rings of the first connecting member and the second connecting member, and the second sliding member extends along the circumference of the first connecting member or the second connecting member.

[0009] Preferably, the second sliding member includes a plurality of second balls and a placement member for placing the second balls, so as to reduce the friction between the first connecting member or the second connecting member and the ground.

[0010] Preferably, a placement groove is recessed on a surface of the placement member for placing the second ball, and the cross-section of the placement groove along the axial direction perpendicular to the cable sub-sheath is in an arc shape, which is used to clamp the second ball in the placement groove.

[0011] Preferably, the sliding member is configured as a guide member for guiding the cable sleeve.

[0012] Compared with the prior art, the present invention has the following beneficial effects: the cable sheath includes a first connector arranged on the first end of the cable sheath, and a second connector arranged on the second end of the cable sheath; the first connector is detachably connected to the second connector, and the first connector of the cable sheath is connected to the second connector of the cable sheath adjacent thereto, so that the first connector of the first cable sheath and the second connector of the second cable sheath can be connected to each other, and a plurality of such cable sheaths can be connected to each other until the required target length is reached, and then the side of the cable sheath is detachably connected to disassemble the steel rope wrapped by the cable sheath from the side of the cable sheath, and a single cable sheath can be disassembled from the first connector and the second connector and the side of the cable sheath to achieve the purpose of replacing the cable sheath; the first connector and the second connector both include A plurality of first sliding members are arranged inside the cable itself, and the first sliding members are connected to the first end or the second end of the steel wire rope in a one-to-one correspondence, and the sliding direction of the first sliding member is the circumferential direction of the cable sub-sheath. When the cable sub-sheath is on the cable or the steel wire rope or other strip-shaped objects, after the first connecting member and the second connecting member are connected, part of the cable sub-sheath is rotated, so that the steel wire rope can slide under the drive of the sliding member, thereby locking the cable sheath and wrapping the cable or the steel rope or other strip-shaped objects. From the above, it can be seen that the cable sheath steel rope braided rigging in the present application can protect the cable or the steel rope or other strip-shaped objects. At the same time, when the cable sheath is damaged, the damaged cable sub-sheath can be replaced and then replaced with a new one, without the need to replace the entire cable sheath, thereby solving the technical problem that the entire cable sheath needs to be replaced during replacement, resulting in inconvenience and waste of resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the steel wire braided rope in the present invention;

[0014] Figure 2 It is a partial structural schematic diagram of the steel wire braided rope in the present invention;

[0015] Figure 3 for Figure 2 A magnified schematic diagram of part A in FIG.

[0016] Wherein, the accompanying drawings are marked as follows:

[0017] 1. Cable sleeve body; 2. Cable sub-sleeve; 3. First connecting piece; 4. Second connecting piece; 5. First ball bearing; 6. Second sliding piece; 7. Second ball bearing; 8. Steel wire rope; 9. Placement groove; 10. Guide piece. DETAILED DESCRIPTION

[0018] The embodiments described below are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] The present invention provides an embodiment of a cable sheath steel rope braided rigging. Figures 1 to 3 .

[0020] A cable sheath steel rope braided rigging, comprising a cable sheath body 1 braided from a plurality of steel wire ropes 8, the cable sheath body 1 comprising a plurality of detachably connected cable sub-sheaths 2; the cable sub-sheath 2 comprising a first connecting piece 3 arranged on the first end of the cable sub-sheath 2, and a second connecting piece 4 arranged on the second end of the cable sub-sheath 2; the first connecting piece 3 and the second connecting piece 4 are detachably connected, and the first connecting piece 3 of the cable sub-sheath 2 is connected to the second connecting piece 4 of the cable sheath adjacent thereto; the first connecting piece 3 and the second connecting piece 4 both comprise a plurality of first sliding pieces arranged inside themselves, the first sliding piece is connected to the first end or the second end of the steel wire rope 8 in a one-to-one correspondence, and the sliding direction of the first sliding piece is the circumferential direction of the cable sub-sheath 2; the side of the cable sub-sheath 2 is detachably connected, and is used to remove the steel rope wrapped by the cable sub-sheath 2 from the side of the cable sub-sheath 2.

[0021] Preferably, the first connecting member 3 and the second connecting member 4 are threadedly connected.

[0022] It can be understood that the first connecting member 3 and the second connecting member 4 can be connected by other detachable connection methods. In the present embodiment, the first connecting member 3 and the second connecting member 4 are connected by threads. The first connecting member 3 and the second connecting member 4 are ring-shaped and have a certain thickness. The inner circumference of the first connecting member 3 is provided with a threaded groove, and the outer circumference of the second connecting member is provided with a threaded strip. When the threaded connection is performed, the threaded groove of the first connecting member 3 and the threaded strip of the second connecting member 4 cooperate with each other, and the steel wire rope 8 of the braided cable sheath 2 moves with the first connecting member 3 or the second connecting member 4 to tighten the wrapped cable or steel rope or other strip-shaped objects, and the sliding member plays the role of buffering the steel wire rope 8 to prevent the steel wire rope 8 from being excessively twisted.

[0023] Preferably, the first sliding member includes a plurality of first balls 5 and a first slide groove, the first balls 5 are connected one-to-one with the first end or the second end of the wire rope 8, the slide groove extends along the circumferential direction of the cable sheath 2, and the first balls 5 are slidably connected with the first slide groove.

[0024] It should be noted that, in the present embodiment, the diameters of the several first balls 5 may be the same or different, and those skilled in the art may make corresponding settings according to actual needs. In the present embodiment, the diameters of the several first balls 5 are the same, so that the spacing between the steel wire ropes 8 is the same, thereby achieving the effect of uniform distribution and uniform force on the steel wire ropes 8, and thus being able to uniformly play a protective role.

[0025] Preferably, a second sliding member 6 is provided on the side surfaces of the outer rings of the first connecting member 3 and the second connecting member 4 , and the second sliding member 6 extends along the circumference of the first connecting member 3 or the second connecting member 4 .

[0026] It is understandable that, since the cable sleeve is dragged on the ground, the first connecting member 3 and the second connecting member 4 do not need to directly contact the ground, but use the second sliding member 6 with small friction to slide with the ground to reduce wear.

[0027] Preferably, the second sliding member 6 includes a plurality of second balls 7 and a placement member for placing the second balls 7, so as to reduce the friction between the first connecting member 3 or the second connecting member 4 and the ground.

[0028] Preferably, a placement groove 9 is recessed on the side of the placement piece where the second ball 7 is placed, and the cross section of the placement groove 9 along the axial direction perpendicular to the cable sub-sheath 2 is an arc shape, which is used to clamp the second ball 7 in the placement groove 9.

[0029] According to the above arrangement, the first connecting member 3 and the second connecting member 4 do not need to directly contact the ground, and the second ball 7 can be used to slide with the ground.

[0030] Preferably, the sliding member is configured as a guide member 10 for guiding the cable sleeve.

[0031] The contact area of ​​the second sliding member 6 with the ground is increased, while the contact area with the first connecting member 3 or the second connecting member 4 is reduced, thereby forming a large and a small shape, thereby achieving a guiding effect. For details, refer to Figure 3 .

[0032] In this embodiment, the cable sheath 2 includes a first connecting piece 3 arranged on the first end of the cable sheath 2, and a second connecting piece 4 arranged on the second end of the cable sheath 2; the first connecting piece 3 and the second connecting piece 4 are detachably connected, and the first connecting piece 3 of the cable sheath 2 is connected to the second connecting piece 4 of the cable sheath adjacent thereto, so that the first connecting piece 3 of the first cable sheath and the second connecting piece 4 of the second cable sheath can be connected to each other, and multiple such cable sheaths are connected to each other until the required target length is reached, and then the side of the cable sheath 2 is detachably connected to disassemble the steel rope wrapped by the cable sheath 2 from the side of the cable sheath 2, and a single cable sheath 2 can be disassembled from the first connecting piece 3 and the second connecting piece 4 and the side of the cable sheath 2 to achieve the purpose of replacing the cable sheath 2.

[0033] The first connecting member 3 and the second connecting member 4 each include a plurality of first sliding members arranged inside the first sliding member, the first sliding member being connected to the first end or the second end of the steel wire rope 8 in a one-to-one correspondence, and the sliding direction of the first sliding member is the circumferential direction of the cable sub-sleeve 2. When the cable sub-sleeve 2 is on the cable or the steel wire rope 8 or other strip-shaped objects, after the first connecting member 3 and the second connecting member 4 are connected, rotating part of the cable sub-sleeve 2 can make the steel wire rope 8 slide driven by the sliding member, thereby locking the cable or steel rope or other strip-shaped objects wrapped by the cable sheath. From the above, it can be seen that the cable sheath steel rope braided rigging in the present application can play a role in protecting the cable or steel rope or other strip-shaped objects. At the same time, when the cable sheath is damaged, the damaged cable sub-sleeve 2 can be replaced and then replaced with a new cable sub-sleeve 2 without replacing the entire cable sheath, thereby solving the technical problem that the entire cable sheath needs to be replaced during replacement, resulting in inconvenient replacement and waste of resources.

[0034] The above disclosures are only several preferred embodiments of the present invention, which certainly cannot be used to limit the scope of rights of the present invention. Therefore, equivalent changes made according to the scope of the patent application of the present invention are still within the scope covered by the present invention.

Claims

1. A cable sheathed steel rope braided rigging, characterized in that: The cable cover body comprises a plurality of steel wire ropes woven together, wherein the cable cover body comprises a plurality of detachably connected cable sub-covers; The cable sub-sheath comprises a first connecting member arranged on a first end of the cable sub-sheath, and a second connecting member arranged on a second end of the cable sub-sheath; The first connecting member is detachably connected to the second connecting member, and the first connecting member of the cable sub-sheath is connected to the second connecting member of the cable sheath adjacent thereto; The first connecting member and the second connecting member each include a plurality of first sliding members arranged inside the first connecting member, the first sliding members are connected to the first end or the second end of the steel wire rope in a one-to-one correspondence, and the sliding direction of the first sliding members is the circumferential direction of the cable sub-sheath; The side of the cable sub-sheath is detachably connected, and is used to remove the steel rope wrapped by the cable sub-sheath from the side of the cable sub-sheath.

2. The cable sheathed steel rope braided rigging according to claim 1, characterized in that: The first connecting member is threadedly connected to the second connecting member.

3. The cable sheathed steel rope braided rigging according to claim 1, characterized in that: The first sliding member includes a plurality of first balls and a first sliding groove, the first balls are connected to the first end or the second end of the wire rope in a one-to-one correspondence, the sliding groove extends along the circumferential direction of the cable sheath, and the first balls are slidably connected to the first sliding groove.

4. The cable sheathed steel rope braided rigging according to claim 1 or 3, characterized in that: Second sliding members are disposed on the side surfaces of the outer rings of the first connecting member and the second connecting member, and the second sliding members extend along the circumference of the first connecting member or the second connecting member.

5. The cable sheathed steel rope braided rigging according to claim 4, characterized in that: The second sliding member includes a plurality of second balls and a placement member for placing the second balls, so as to reduce the friction between the first connecting member or the second connecting member and the ground.

6. The cable sheathed steel rope braided rigging according to claim 5, characterized in that: A placement groove is recessed on one side of the placement piece for placing the second ball. The cross section of the placement groove along the axial direction perpendicular to the cable sheath is in an arc shape, and is used to clamp the second ball in the placement groove.

7. The cable sheathed steel rope braided rigging according to claim 5 or 6, characterized in that: The sliding member is configured as a guide member for guiding the cable sleeve.

Images