General cableway steel wire rope braiding tool

Abstract

The utility model provides a general cableway steel wire rope braiding tool which comprises a fixing ring, a pinch roller device and a locking device, and the fixing ring is composed of an outer ring, an inner ring, a rib plate, a pinch roller device connecting sleeve, a first connecting sleeve, a second connecting sleeve and a steel plate. The pressing wheel device is composed of a first screw, a base plate, a U-shaped piece, a pressing wheel body, a pin shaft, a second gasket, a second nut and a third nut. The locking device is composed of a second screw, a sleeve, a second bolt, a third gasket and a fourth nut. The pinch roller device is mounted on the fixing ring through a screw rod and a nut, and the size from the inner ring of the fixing ring to the edge of the pinch roller body is consistent by adjusting the length of the screw rod; after the locking device is locked, it can be guaranteed that the circle center of the inner ring of the fixing ring and the intersection points of the multiple pressing wheel devices are the same point. During work, the pressing wheel body is pressed on a steel wire rope strand, the pressing wheel body is rotated, it is guaranteed that the rope strand is pressed into a preset rope groove, and the purpose of steel wire rope weaving is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of aerial ropeway equipment, and in particular relates to a universal ropeway steel wire rope braiding tool. Background Art

[0002] The aerial ropeway consists of a drive device, a detour device, a wire rope, a sling, a wheel set, a bracket and a control system. With the rapid development of my country's ropeway industry, the number of domestic ropeways has increased rapidly, and the quality of ropeway construction has received more and more attention. The basic principle of the ropeway is to use a wire rope to transport passengers or cargo. Usually, the two terminal sheaves of the ropeway are connected by a wire rope, one of which is a driving wheel. When the driving wheel rotates, it will drive the wire rope to run. The wire rope is a wire rope that is braided to form a rope ring fixed on the driving wheel and the detour wheel. In the past, the braiding of wire ropes was done manually using simple tools, which had high technical requirements for the installers, consumed a lot of manpower and time, and was easy to damage the wire rope. Now special braiding tools are needed to assist in braiding. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] The utility model provides a universal cableway steel wire rope braiding tool to solve the technical problem of how to improve the simplicity of braiding of cableway steel wire ropes, reduce work intensity, achieve universal operation, and reduce damage to the steel wire ropes.

[0005] (II) Technical solution

[0006] In order to solve the above technical problems, the utility model proposes a universal cableway steel wire rope braiding tool, which includes a fixing ring, a clamping wheel device and a locking device; wherein,

[0007] The fixing ring is composed of an outer ring, an inner ring, a rib plate, a pressure wheel device connecting sleeve, a first connecting sleeve, a second connecting sleeve and a steel plate; wherein the outer ring includes a plurality of arc segments, and gaps are left between adjacent arc segments; the inner ring includes three arc segments, namely, a first inner arc, a second inner arc and a third inner arc, and gaps are left between adjacent arc segments; the inner arc of the inner ring is fixedly connected to the outer arc of the outer ring; a pressure wheel device connecting sleeve penetrating the inner ring is provided on the inner ring for installing the pressure wheel device; a first connecting sleeve is provided between adjacent inner arcs, a bolt is inserted into the first connecting sleeve, and the bolt is fixedly connected by a washer and a nut; a second connecting sleeve and a steel plate are provided on the outer wall of the inner arc, the second connecting sleeve is used to install the second screw of the locking device, and the steel plate is used to clamp the sleeve of the locking device;

[0008] The pressure wheel device is composed of a first screw, a backing plate, a U-shaped part, a pressure wheel body, a pin, a second washer, a second nut and a third nut; wherein the third nut is installed at the rear end of the first screw; the U-shaped part is installed at the front end of the first screw, and the first screw is positioned by the backing plate; the pressure wheel body is installed in the U-shaped groove of the U-shaped part through a pin that penetrates the side wall of the U-shaped part, the outer circle of the pressure wheel body is an arc surface, and the pin is fixedly connected to the side wall of the U-shaped part through the second washer and the second nut; the pressure wheel device is connected to the pressure wheel device connecting sleeve of the fixing ring through the first screw and the third nut, and the position of the first screw on the pressure wheel device connecting sleeve is adjusted by rotating the third nut to adapt to different wire rope diameters, and it can ensure that the extension intersection point of multiple first screws coincides with the center of the fixed ring;

[0009] The locking device consists of a second screw, a sleeve, a second bolt, a third washer and a fourth nut; wherein the rear end of the second screw is inserted into the sleeve, and the front end of the second screw is connected to the second connecting sleeve on the inner ring through the second bolt, the third washer and the fourth nut; by rotating the sleeve, the sleeve is clamped onto the steel plate of the inner ring, thereby locking the inner ring.

[0010] Furthermore, there is an angular offset between the inner arc and the outer arc.

[0011] Furthermore, the outer ring includes three arc segments, namely, a first outer arc, a second outer arc and a third outer arc, and the inner ring includes three arc segments, namely, a first inner arc, a second inner arc and a third inner arc.

[0012] Furthermore, a first connecting sleeve is welded to both ends of the outer wall of the first inner arc of the inner ring, the left end of the outer wall of the second inner arc, and the right end of the outer wall of the third inner arc, respectively.

[0013] Furthermore, the second connecting sleeve is installed at the right end of the second inner arc outer wall.

[0014] Further, a steel plate is installed at the left end of the third inner arc outer wall.

[0015] (III) Beneficial effects

[0016] The utility model proposes a universal cableway wire rope braiding tool, including a fixed ring, a clamping wheel device and a locking device. The fixed ring is composed of an outer ring, an inner ring, a rib plate, a clamping wheel device connecting sleeve, a first connecting sleeve, a second connecting sleeve and a steel plate. The clamping wheel device is composed of a first screw, a pad, a U-shaped piece, a clamping wheel body, a pin, a second washer, a second nut and a third nut. The locking device is composed of a second screw, a sleeve, a second bolt, a third washer and a fourth nut. The clamping wheel device is installed on the fixed ring through the screw and the nut. By adjusting the length of the screw, the edge size from the inner ring of the fixed ring to the clamping wheel body is made consistent; after the locking device is locked, it can ensure that the center of the inner ring of the fixed ring and the intersection of multiple clamping wheel devices are the same point. During operation, the clamping wheel body is pressed onto the strands of the wire rope, and the clamping wheel body is rotated to ensure that the strands are pressed into the predetermined rope groove, thereby achieving the purpose of wire rope braiding.

[0017] The universal cableway wire rope braiding tool of the utility model has a simple structure and low processing and manufacturing cost; it is light in weight, easy to install and operate, and can be conveniently moved; it adopts a screw and a nut for connection, and the size can be quickly fixed by adjusting the position of the screw, and is suitable for wire ropes of different specifications, and has strong versatility; the outer surface of the clamping wheel body is an arc shape, the overall force on the wire rope is uniform, the braiding effect is good, and it is not easy to cause damage to the wire rope. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1a This is a front view of a universal ropeway steel wire rope braiding tool according to an embodiment of the utility model. Figure 1b for Figure 1a AA section view;

[0019] Figure 2a This is a front view of the fixing ring in the embodiment of the utility model. Figure 2b for Figure 2a AA section view;

[0020] Figure 3a This is a front view of the clamping wheel device in the embodiment of the utility model. Figure 3b is a side sectional view;

[0021] Figure 4a This is a front view of the locking device in the embodiment of the utility model. Figure 4b for Figure 4a A-direction view. DETAILED DESCRIPTION

[0022] In order to make the purpose, content and advantages of the utility model clearer, the specific implementation methods of the utility model are further described in detail below in conjunction with the drawings and embodiments.

[0023] This embodiment provides a universal ropeway wire rope braiding tool, the structure of which is as follows: Figure 1a and 1bAs shown, it mainly includes a fixing ring 1, a clamping wheel device 2 and a locking device 3.

[0024] like Figure 2a and 2b As shown, the fixed ring 1 is composed of an outer ring 1.1, an inner ring 1.2, a rib plate 1.3, a clamping wheel device connecting sleeve 1.4, a first connecting sleeve 1.5, a second connecting sleeve 1.6 and a steel plate 1.7. Among them, the outer ring 1.1 includes three arc segments, namely, a first outer arc, a second outer arc and a third outer arc, and gaps are left between adjacent arc segments. The inner ring 1.2 includes three arc segments, namely, a first inner arc, a second inner arc and a third inner arc, and gaps are left between adjacent arc segments. The first inner arc, the second inner arc and the third inner arc of the inner ring 1.2 are fixedly connected to the first outer arc, the second outer arc and the third outer arc of the outer ring 1.1 through the rib plate 1.3, respectively, and the inner arc is offset from the outer arc by a certain angle to facilitate operation and construction. Three clamping wheel device connecting sleeves 1.4 that penetrate the inner ring 1.2 are evenly distributed on the inner ring 1.2 for installing the clamping wheel device 2. A first connecting sleeve 1.5 is welded to the two ends of the outer wall of the first inner arc of the inner ring 1.2, the left end of the outer wall of the second inner arc, and the right end of the outer wall of the third inner arc. Bolts are inserted into the first connecting sleeves 1.5 between adjacent inner arcs and fixedly connected by first washers and nuts. The second connecting sleeve 1.6 is installed at the right end of the outer wall of the second inner arc, and the steel plate 1.7 is installed at the left end of the outer wall of the third inner arc.

[0025] There is one fixing ring 1. By opening the bolts, washers and nuts, the first inner arc in the inner ring 1.2 can be removed, making it easy to install the entire device into the wire rope to be spliced. After the device is installed into the wire rope with splicing, the first inner arc of the inner ring 1.2 can be fixed and locked with the second inner arc and the third inner arc by tightening the bolts, washers and nuts.

[0026] There are three clamping wheel devices 2, such as Figure 3a and 3bAs shown, each clamping wheel device 2 is composed of a first screw 2.1, a pad 2.2, a U-shaped part 2.3, a clamping wheel body 2.4, a pin 2.5, a second washer 2.6, a second nut 2.7 and a third nut 2.8. Among them, the third nut 2.8 is installed at the rear end of the first screw 2.1. The U-shaped part 2.3 is installed at the front end of the first screw 2.1, and the first screw 2.1 is positioned by the pad 2.2. The clamping wheel body 2.4 is installed in the U-shaped groove of the U-shaped part 2.3 through the pin 2.5 that penetrates the side wall of the U-shaped part 2.3. The outer circle of the clamping wheel body 2.4 is an arc surface, and the pin 2.5 is fixedly connected to the side wall of the U-shaped part 2.3 through the second washer 2.6 and the second nut 2.7. The clamping wheel device 2 is connected to the clamping wheel device connecting sleeve 1.4 of the fixed ring 1 through the first screw 2.1 and the third nut 2.8. The position of the first screw rod 2.1 on the connecting sleeve 1.4 of the pinch wheel device is adjusted by rotating the third nut 2.8 to adapt to different wire rope diameters and ensure that the extension intersection point of the three first screw rods 2.1 coincides with the center of the fixed ring 1. During operation, after adjusting the first screw rod 2.1 according to the wire rope diameter, the pinch wheel body 2.4 is rotated on the first screw rod 2.1 along with the U-shaped member 2.3 by rotating the U-shaped member 2.3 to ensure that the pinch wheel body 2.4 can press the wire rope strands to be spliced ​​into the rope groove along the direction of the wire rope strands.

[0027] like Figure 4a and 4b As shown, the locking device 3 is composed of a second screw rod 3.1, a sleeve 3.2, a second bolt 3.3, a third washer 3.4 and a fourth nut 3.5. The rear end of the second screw rod 3.1 is inserted into the sleeve 3.2, and the front end of the second screw rod 3.1 is connected to the second connecting sleeve 1.6 on the inner ring 1.2 through the second bolt 3.3, the third washer 3.4 and the fourth nut 3.5; the sleeve 3.2 is rotated to clamp the sleeve 3.2 onto the steel plate 1.7 of the inner ring 1.2, thereby locking the inner ring 1.2.

[0028] The third inner arc in the fixing ring 1 is fixed to the second screw rod 3.1 by bolts 3.3, second washers 3.4 and third nuts 3.5, and the second arc segment 1.2.2 and the third arc segment 1.2.3 of the inner ring 2 can be tightened and locked by rotating the sleeve 3.2.

[0029] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A universal cableway wire rope braiding tool, characterized in that: The universal cableway wire rope braiding tool comprises a fixing ring, a clamping wheel device and a locking device; wherein, The fixing ring is composed of an outer ring, an inner ring, a rib plate, a pressure wheel device connecting sleeve, a first connecting sleeve, a second connecting sleeve and a steel plate; wherein the outer ring includes a plurality of arc segments, and gaps are left between adjacent arc segments; the inner ring includes three arc segments, namely, a first inner arc, a second inner arc and a third inner arc, and gaps are left between adjacent arc segments; the inner arc of the inner ring is fixedly connected to the outer arc of the outer ring; a pressure wheel device connecting sleeve penetrating the inner ring is provided on the inner ring for installing the pressure wheel device; a first connecting sleeve is provided between adjacent inner arcs, a bolt is inserted into the first connecting sleeve, and the bolt is fixedly connected by a washer and a nut; a second connecting sleeve and a steel plate are provided on the outer wall of the inner arc, the second connecting sleeve is used to install the second screw of the locking device, and the steel plate is used to clamp the sleeve of the locking device; The pressure wheel device is composed of a first screw, a backing plate, a U-shaped part, a pressure wheel body, a pin, a second washer, a second nut and a third nut; wherein the third nut is installed at the rear end of the first screw; the U-shaped part is installed at the front end of the first screw, and the first screw is positioned by the backing plate; the pressure wheel body is installed in the U-shaped groove of the U-shaped part through a pin that penetrates the side wall of the U-shaped part, the outer circle of the pressure wheel body is an arc surface, and the pin is fixedly connected to the side wall of the U-shaped part through the second washer and the second nut; the pressure wheel device is connected to the pressure wheel device connecting sleeve of the fixing ring through the first screw and the third nut, and the position of the first screw on the pressure wheel device connecting sleeve is adjusted by rotating the third nut to adapt to different wire rope diameters, and it can ensure that the extension intersection point of multiple first screws coincides with the center of the fixed ring; The locking device consists of a second screw, a sleeve, a second bolt, a third washer and a fourth nut; wherein the rear end of the second screw is inserted into the sleeve, and the front end of the second screw is connected to the second connecting sleeve on the inner ring through the second bolt, the third washer and the fourth nut; by rotating the sleeve, the sleeve is clamped onto the steel plate of the inner ring, thereby locking the inner ring.

2. The universal ropeway wire rope braiding tool according to claim 1, characterized in that: There is an angular offset between the inner and outer arcs.

3. The universal ropeway wire rope braiding tool according to claim 1, characterized in that: The outer ring includes three arc segments, namely, a first outer arc, a second outer arc and a third outer arc, and the inner ring includes three arc segments, namely, a first inner arc, a second inner arc and a third inner arc.

4. The universal ropeway wire rope braiding tool according to claim 3, characterized in that: A first connecting sleeve is welded to both ends of the outer wall of the first inner arc of the inner ring, the left end of the outer wall of the second inner arc and the right end of the outer wall of the third inner arc respectively.

5. The universal ropeway wire rope braiding tool according to claim 3, characterized in that: The second connecting sleeve is installed at the right end of the second inner arc outer wall.

6. The universal ropeway wire rope braiding tool according to claim 3, characterized in that: The steel plate is installed at the left end of the outer wall of the third inner arc.

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