Wire cable convenient to bend and route

Abstract

The invention discloses an electric wire cable convenient to bend and route, and relates to the technical field of electric wire cables, the electric wire cable comprises an electric wire cable body, the side wall of the electric wire cable body is sleeved with two route sleeves, the inner walls of the two route sleeves are in rolling connection with first balls in a circumferential arrangement mode, the first balls are in rolling connection with the electric wire cable body, and the second balls are in rolling connection with the electric wire cable body. The two wiring sleeves are detachably connected with a mounting seat at the same time, and a fixing threaded hole is formed in the mounting seat. The two sides of the bent part of the electric wire and cable body are sleeved and fixed through the wiring sleeves, and when the electric wire and cable body slides in the wiring sleeves, the electric wire and cable body can slide in the wiring sleeves; the friction force generated when the wire and cable body slides in the wiring sleeve can be reduced through rolling connection between the first balls and the wire and cable body, so that the wire and cable body slides more smoothly in the wiring sleeve, and a sheath layer of the wire and cable body is protected; abrasion of the sheath layer of the wire and cable body during bending, laying and routing is reduced.

Description

Technical Field

[0001] The invention belongs to the technical field of electric wires and cables, and in particular relates to an electric wire and cable that is convenient for bending and routing. Background Art

[0002] Wires and cables are important materials used to transmit electrical (magnetic) energy, information, and realize electromagnetic energy conversion. They are referred to as cables. Cables are usually composed of conductors, insulation layers, shielding layers, and sheath layers. The sheath layer is located on the outermost layer of the cable. Its main function is to protect the internal structure of the cable from mechanical damage, chemical corrosion, and the influence of the external environment.

[0003] When installing and using wires and cables, they often need to be bent and routed due to the needs of the installation environment. Currently, the wires and cables are generally guided through a bent pipe. Although this routing guide method can effectively realize the bending arrangement of wires and cables during installation, the wires and cables will inevitably slide in the pipe when they are laid and routed. Since the friction between the pipe and the sheath layer of the wires and cables is very large, it is easy to cause wear on the sheath layer of the wires and cables, and in severe cases, the sheath layer may be broken.

[0004] Therefore, it is necessary to improve the prior art to solve the above-mentioned technical problems. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides an electric wire and cable that is convenient for bending and routing, thereby solving the problems raised by the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] The present invention is a wire and cable that is convenient for bending and routing, comprising a wire and cable body, wherein two routing sleeves are sleeved on the side wall of the wire and cable body, the inner walls of the two routing sleeves are both circumferentially arranged with ball bearings in a rolling connection, the ball bearings are rollingly connected to the wire and cable body, the two routing sleeves are simultaneously detachably connected with a mounting seat, a fixing threaded hole is provided inside the mounting seat, and a fixing bolt is threadedly connected inside the fixing threaded hole.

[0008] Furthermore, both ends of the side walls of the two wiring sleeves are symmetrically integrally formed with rounded corners.

[0009] Furthermore, a connecting block is fixedly installed at the lower end of the outer wall of the two routing sleeves, a slot frame is fixedly connected to the front end of the outer wall of the connecting block, and the side wall of the mounting seat is symmetrically provided with rotation grooves, and a rotating sleeve is rotatably connected inside the two rotating grooves, and a connecting rod is fixedly connected to the side walls of the two rotating sleeves, and a plug-in block is fixedly installed at one end of the connecting rod away from the rotating sleeve, and connecting threaded holes are provided on the slot frame, the connecting block and the plug-in block, and connecting bolts are threadedly connected to the connecting threaded holes.

[0010] Furthermore, a fold line rod is integrally formed at one end of the front connecting rod away from the mounting seat, and the lower end of the outer wall of the fold line rod is fixedly connected to the plug-in block below.

[0011] Furthermore, the length of the connecting bolt is greater than the depth of the connecting threaded hole.

[0012] Furthermore, a support rod is fixedly installed in the middle of the side wall of the mounting seat, an arc-shaped support block is fixedly installed at one end of the support rod away from the mounting seat, and the arc-shaped support block is rollingly connected with two balls on the side wall close to the wire and cable body, and two rounded corners are provided at both upper and lower ends of the side wall of the support rod.

[0013] Furthermore, friction tips are fixedly connected to the rear end of the outer wall of the mounting seat in a circumferential arrangement.

[0014] The present invention has the following beneficial effects:

[0015] 1. The present invention uses a wiring sleeve to sleeve and fix the two sides of the bending of the wire and cable body. When the wire and cable body slides in the wiring sleeve, the friction of the wire and cable body when sliding in the wiring sleeve can be reduced through the rolling connection between the ball bearing and the wire and cable body, so that the wire and cable body can slide more smoothly in the wiring sleeve, protect the sheath layer of the wire and cable body, and reduce the wear of the sheath layer of the wire and cable body when bending, laying and routing.

[0016] 2. When the present invention is in use, the arc-shaped support block can provide auxiliary support to the middle part of the bending part of the wire and cable body. At the same time, the rolling connection between the ball 2 and the wire and cable body can reduce the friction force of the wire and cable body when sliding on the arc-shaped support block. The rotating connection between the rotating sleeve and the rotating groove can realize the adjustment of the rotation angle of the connecting rod, thereby adjusting the rotation position angle of the two wiring sleeves, so that the device can fix the bending parts of the wire and cable body with different bending angles. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for describing the embodiments are briefly introduced below.

[0018] Figure 1 It is a structural schematic diagram of the present invention;

[0019] Figure 2 It is a rear view of the present invention;

[0020] Figure 3 It is a schematic diagram of the structure of the wiring sleeve and the arc-shaped support block of the present invention;

[0021] Figure 4 It is a schematic diagram of the structure of the wiring sleeve of the present invention;

[0022] Figure 5 is an internal cross-sectional view of the wiring sleeve of the present invention;

[0023] Figure 6 It is a structural schematic diagram of the mounting seat of the present invention;

[0024] Figure 7 It is a structural schematic diagram of the broken line rod of the present invention.

[0025] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0026] 100, wire and cable body; 200, routing sleeve; 210, ball bearing one; 220, fillet one; 300, mounting seat; 310, fixing threaded hole; 320, fixing bolt; 400, connecting block; 410, slot frame; 420, connecting threaded hole; 430, rotating groove; 440, rotating sleeve; 450, connecting rod; 460, plug-in block; 470, connecting bolt; 480, broken line rod; 500, support rod; 510, arc-shaped support block; 520, ball bearing two; 530, fillet two; 600, friction tip. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0028] See also Figure 1-7As shown, the present invention is a wire and cable that is convenient for bending and routing, including a wire and cable body 100, two routing sleeves 200 are sleeved on the side wall of the wire and cable body 100, the inner walls of the two routing sleeves 200 are both circumferentially arranged and rollingly connected with balls 210, the balls 210 are rollingly connected to the wire and cable body 100, and the two routing sleeves 200 are detachably connected with a mounting seat 300 at the same time, a fixing threaded hole 310 is opened inside the mounting seat 300, and a fixing bolt 320 is threadedly connected inside the fixing threaded hole 310, the routing sleeves 200 are sleeved and fixed on both sides of the bending of the wire and cable body 100, and the rolling connection between the balls 210 and the wire and cable body 100 reduces the friction of the wire and cable body 100 when sliding in the routing sleeve 200, so that the wire and cable body 100 can slide more smoothly in the routing sleeve 200. Both ends of the side walls of the two wiring sleeves 200 are symmetrically integrally formed with rounded corners 220, and the rounded corners 220 can further reduce the friction between the wiring sleeves 200 and the wire and cable body 100. The lower ends of the outer walls of the two wiring sleeves 200 are fixedly installed with connecting blocks 400, and the front ends of the outer walls of the connecting blocks 400 are fixedly connected with slot frames 410. The side walls of the mounting seat 300 are symmetrically provided with rotating grooves 430, and the insides of the two rotating grooves 430 are rotatably connected with rotating sleeves 440. The side walls of the two rotating sleeves 440 are fixedly connected with connecting rods 450, and the end of the connecting rods 450 away from the rotating sleeves 440 is fixedly installed with a plug-in block 460. The slot frames 410, the connecting blocks 400 and the plug-in blocks 460 are provided with connecting threaded holes 420. The threaded hole 420 is connected with a connecting bolt 470. By screwing the connecting bolt 470 into the threaded hole 420, the plug-in block 460 can be fixed in the slot frame 410, thereby fixing the connecting block 400 and the wiring sleeve 200 to the connecting rod 450. The rotation angle of the connecting rod 450 can be adjusted by the rotation connection of the rotating sleeve 440 and the rotating groove 430, thereby adjusting the rotation position angle of the two wiring sleeves 200, so that the device can fix and connect the bending parts of the wire and cable body 100 with different bending angles. The end of the front connecting rod 450 away from the mounting seat 300 is integrally formed with a folding rod 480. The lower end of the outer wall of the folding rod 480 is fixedly connected to the plug-in block 460 below. The plug-in block 460 on the front connecting rod 450 can be inserted into the slot frame 410 through the folding rod 480. The length of the connecting bolt 470 is greater than the depth of the connecting threaded hole 420, so that the rear end of the connecting bolt 470 can penetrate into the installation environment to fix the connecting block 400, the wiring sleeve 200 and the installation environment.

[0029] Among them Figure 1-3 and Figure 6As shown, a support rod 500 is fixedly installed in the middle of the side wall of the mounting seat 300, and an arc-shaped support block 510 is fixedly installed at one end of the support rod 500 away from the mounting seat 300. The arc-shaped support block 510 is rollingly connected with a ball 2 520 on the side wall close to the wire and cable body 100, and rounded corners 2 530 are provided at the upper and lower ends of the side wall of the support rod 500. The arc-shaped support block 510 can provide auxiliary support to the middle part of the bending part of the wire and cable body 100. At the same time, the rolling connection between the ball 2 520 and the wire and cable body 100 can reduce the friction of the wire and cable body 100 when sliding on the arc-shaped support block 510, and the friction between the arc-shaped support block 510 and the wire and cable body 100 can be further reduced through the rounded corners 530.

[0030] Among them Figure 1-3 As shown, friction tips 600 are fixedly connected to the rear end of the outer wall of the mounting seat 300 in a circumferential arrangement. The friction tips 600 can increase the friction between the mounting seat 300 and the installation environment, so that the mounting seat 300 will not slip and rotate when the fixing bolts 320 fix the mounting seat 300.

[0031] A specific application of this embodiment is: when in use, the two wiring sleeves 200 are moved to the bending part of the wire and cable body 100, and the two sides of the bending part of the wire and cable body 100 are sleeved and fixed by the wiring sleeves 200, and then the two plug-in blocks 460 are respectively inserted into the slot frame 410, and the plug-in blocks 460 can be fixed in the slot frame 410 by screwing the connecting bolts 470 into the threaded holes 420, so that the connecting blocks 400 and the wiring sleeves 200 are fixed to the connecting rod 450, and then the mounting seat 300 is fixed in the installation environment by the fixing bolts 320, and the rotation angle of the connecting rod 450 can be adjusted by the rotation connection of the rotating sleeve 440 and the rotating groove 430, so as to adjust the rotation position of the two wiring sleeves 200 The angle adjustment allows the device to fix and socket the bending parts of the wire and cable body 100 with different bending angles. The rolling connection between the ball 1 210 and the wire and cable body 100 can reduce the friction of the wire and cable body 100 when it slides in the wiring sleeve 200, allowing the wire and cable body 100 to slide more smoothly in the wiring sleeve 200. At the same time, the arc-shaped support block 510 can provide auxiliary support to the middle part of the bending part of the wire and cable body 100. At the same time, the rolling connection between the ball 2 520 and the wire and cable body 100 can reduce the friction of the wire and cable body 100 when it slides on the arc-shaped support block 510, and the friction between the arc-shaped support block 510 and the wire and cable body 100 can be further reduced by the rounded corner 2 530.

[0032] Finally, it should be noted that in the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0033] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A wire and cable that is convenient for bending and routing, comprising a wire and cable body (100), characterized in that: The side wall of the wire and cable body (100) is sleeved with two wiring sleeves (200), the inner walls of the two wiring sleeves (200) are both circumferentially arranged and rollingly connected with ball bearings (210), the ball bearings (210) are rollingly connected to the wire and cable body (100), and the two wiring sleeves (200) are simultaneously detachably connected with a mounting seat (300), a fixing threaded hole (310) is provided inside the mounting seat (300), and a fixing bolt (320) is threadedly connected inside the fixing threaded hole (310).

2. The wire and cable that is convenient for bending and routing according to claim 1, characterized in that: Both ends of the side walls of the two wiring sleeves (200) are symmetrically integrally formed with rounded corners (220).

3. The wire and cable that is convenient for bending and routing according to claim 1, characterized in that: The lower ends of the outer walls of the two wiring sleeves (200) are fixedly installed with connecting blocks (400), the front ends of the outer walls of the connecting blocks (400) are fixedly connected with slot frames (410), the side walls of the mounting seat (300) are symmetrically provided with rotation grooves (430) in the front and rear, the insides of the two rotation grooves (430) are rotatably connected with rotating sleeves (440), the side walls of the two rotating sleeves (440) are fixedly connected with connecting rods (450), and the ends of the connecting rods (450) away from the rotating sleeves (440) are fixedly installed with plug-in blocks (460), and the slot frames (410), the connecting blocks (400) and the plug-in blocks (460) are provided with connecting threaded holes (420), and the connecting threaded holes (420) are internally threaded with connecting bolts (470).

4. The wire and cable that is convenient for bending and routing according to claim 3, characterized in that: A folded-line rod (480) is integrally formed at one end of the front connecting rod (450) away from the mounting seat (300), and the lower end of the outer wall of the folded-line rod (480) is fixedly connected to the plug-in block (460) below.

5. The wire and cable that is convenient for bending and routing according to claim 3, characterized in that: The length of the connecting bolt (470) is greater than the depth of the connecting threaded hole (420).

6. The wire and cable that is convenient for bending and routing according to claim 1, characterized in that: A support rod (500) is fixedly installed in the middle of the side wall of the mounting seat (300), and an arc-shaped support block (510) is fixedly installed at one end of the support rod (500) away from the mounting seat (300), and a second ball (520) is rollingly connected to the side wall of the arc-shaped support block (510) close to the wire and cable body (100), and two rounded corners (530) are provided at both the upper and lower ends of the side wall of the support rod (500).

7. The wire and cable that is convenient for bending and routing according to claim 1, characterized in that: The rear end of the outer wall of the mounting seat (300) is fixedly connected with friction tips (600) arranged in a circumferential manner.

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