Rope arranging device and winch with same

Abstract

The utility model discloses a rope arranging device and a winch with the same, and relates to the technical field of rope arranging devices, the rope arranging device comprises a device body, a guiding mechanism and a limiting mechanism, the guiding mechanism comprises two supporting rollers and two traction springs, the two supporting rollers are respectively arranged on the inner wall of one end of the device body, and the two traction springs are respectively arranged on the inner wall of the other end of the device body. And the limiting mechanism comprises a mounting plate, an adjusting lead screw is arranged on the inner wall of the top of the mounting plate, the outer walls of the two ends of the adjusting lead screw are sleeved with movable bases, and limiting rollers are arranged on the tops of the movable bases. The steel wire rope can be pressed through the pressing roller under the elastic force action of the traction spring, the distance between the two limiting rollers can be adjusted through rotation of the adjusting lead screw, the guiding mechanism and the limiting mechanism can be adjusted according to the size of the steel wire rope, and the rope arranging device can guide and limit the steel wire ropes of different sizes; and the steel wire rope winding efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rope arranging devices, in particular to a rope arranging device and a winch with the device. Background Art

[0002] A winch is a lightweight lifting device primarily used to lift or pull heavy objects by winding a wire rope or chain around a drum. A winch can be used independently or as part of machinery for lifting, road construction, and mine hoisting. Due to its simple operation, large winding capacity, and easy relocation, winches are widely used for lifting and hauling materials in construction, water conservancy projects, forestry, mining, docks, and other locations. The winch's rope arrangement ensures the wire rope is neatly arranged on the winch drum, preventing tangling and snags during the winding process.

[0003] The existing technology has the following shortcomings: the existing rope-laying device cannot be easily adjusted according to the size of the wire rope during the wire rope winding process, so that the rope-laying device cannot stably guide and limit wire ropes of different sizes, so that wire ropes of different specifications require the use of different rope-laying devices, which in turn affects the efficiency of wire rope winding. Utility Model Content

[0004] The purpose of the utility model is to provide a rope-laying device and a winch with the device, in which the steel wire rope can be pressed by a pressing roller, and the distance between the two limiting rollers can be adjusted by adjusting the rotation of the screw rod, so that the guiding mechanism and the limiting mechanism can be adjusted according to the size of the steel wire rope, so that the rope-laying device can guide and limit steel wire ropes of different sizes, so as to solve the above-mentioned deficiencies in the technology.

[0005] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: a rope arrangement device, comprising a device body, and further comprising:

[0006] A guiding mechanism is provided on the inner wall of one end of the device body and is used to guide the winding of the wire rope;

[0007] A limiting mechanism is provided on the outer wall of the other end of the device body and is used to limit the winding of the wire rope;

[0008] The guiding mechanism includes two supporting rollers and two traction springs, the two supporting rollers are rotatably mounted on the inner wall of one end of the device body, the two traction springs are respectively arranged on the inner walls on both sides of the top of one end of the device body, the tops of the two traction springs are fixedly mounted with mounting seats, and a pressing roller is rotatably mounted between the two mounting seats;

[0009] The limiting mechanism includes a mounting plate, which is arranged on the outer wall of the device body at one end away from the supporting roller. An adjusting screw is provided on the inner wall of the top of the mounting plate. A first motor is provided on one side of the adjusting screw. The outer walls of both ends of the adjusting screw are threadedly sleeved with movable seats. Fixed shafts are fixedly installed on the tops of the two movable seats, and a limiting roller is rotatably sleeved on the outer side of the fixed shaft.

[0010] Preferably, the device body includes a fixed base plate, and mounting brackets are fixedly mounted on the outer walls on both sides of the fixed base plate. Reciprocating screw rods are rotatably mounted on the tops of the two mounting brackets, and a movable bracket is threadedly sleeved on the outer side of the reciprocating screw rods.

[0011] Preferably, a driven sprocket is fixedly sleeved on the outer wall of one side of the reciprocating screw, the inner wall of one end of the bottom of the movable frame is rotatably connected to two support rollers, and movable grooves are provided on the inner walls of both sides of the end of the movable frame close to the support rollers.

[0012] Preferably, the bottoms of the two inner walls of the movable grooves are respectively fixedly connected to the bottoms of the two traction springs, and the two inner walls of the movable grooves are respectively movably connected to the outer walls of the two mounting seats.

[0013] Preferably, the outer wall of one end of the movable frame is fixedly connected to the mounting plate, the inner wall of the top of the mounting plate is provided with a mounting groove, the inner wall of the mounting groove is rotatably connected to the adjusting screw, and the inner walls on both sides of the mounting groove are movably connected to the outer walls of the two movable seats respectively.

[0014] Preferably, a slide groove is provided on the inner wall at the top of the fixed base plate, and sliders are fixedly installed on both sides of the bottom of the movable frame, and the inner walls on both sides of the slide groove are movably connected to the outer walls of the two sliders respectively.

[0015] The winch using the rope arrangement device includes:

[0016] The winch body is arranged at one end of the device body and is used to reel in the wire rope;

[0017] The winch body includes a fixed frame, a winding roller is rotatably installed on the top inner side of the fixed frame, a second motor is provided on one side of the winding roller, a driving sprocket is fixedly sleeved on the outer wall of the other side of the winding roller, and a transmission chain is provided between the driving sprocket and the driven sprocket and the two are connected through the transmission chain.

[0018] Preferably, an outer wall on one side of the fixing frame is fixedly connected to the second motor, and the second motor is connected to the winding roller via an output shaft.

[0019] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0020] 1. The wire rope can be supported by the supporting roller, and the pressing roller can press the wire rope under the elastic force of the traction spring, so that the wire rope that can be wound up is guided by the supporting roller and the pressing roller. At the same time, the operation of the first motor causes the adjusting screw rod to rotate, thereby driving the two movable seats to move relative or back to each other on their outer sides, thereby adjusting the distance between the two limiting rollers, so that the guiding mechanism and the limiting mechanism can be conveniently adjusted according to the size of the wire rope, so that the rope arrangement device can stably guide and limit wire ropes of different sizes. At the same time, the operation of the second motor is driven by the driving sprocket and the transmission chain, so that the driven sprocket can drive the reciprocating screw rod to rotate, so that the movable frame can reciprocate along the central axis direction of the winding roller, so that the rope arrangement device can stably guide the wire rope, thereby improving the efficiency of wire rope winding;

[0021] 2. The movable groove can be used to limit the movement of the mounting seat, so that the pressing roller remains stable during the height adjustment process, and the pressing roller and the support roller can stably guide the wire rope. The mounting groove can be used to limit the movement of the movable seat, so that the limiting roller remains stable during the adjustment process. At the same time, the slide groove can limit the movement of the slider, so that the movable frame remains stable during the movement, and the rope arrangement device can stably guide the wire rope. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0024] Figure 2 It is a partial cross-sectional structural diagram of the present utility model.

[0025] Figure 3 This is an exploded view of the three-dimensional structure of the device body of the present invention.

[0026] Figure 4 This is an exploded view of the three-dimensional structure of the guide mechanism of the present invention.

[0027] Figure 5 This is an exploded view of the three-dimensional structure of the limiting mechanism of the present invention.

[0028] Figure 6 This is a diagram showing the connection state of the utility model with the winch body.

[0029] Description of reference numerals:

[0030] 1. Device body; 101. Fixed base plate; 102. Mounting frame; 103. Slideway; 104. Reciprocating screw; 105. Driven sprocket; 106. Movable frame; 107. Movable slot; 108. Slider;

[0031] 2. Guide mechanism; 201. Support roller; 202. Traction spring; 203. Mounting seat; 204. Pressing roller;

[0032] 3. Limiting mechanism; 301. Mounting plate; 302. Mounting slot; 303. Adjusting screw; 304. First motor; 305. Movable seat; 306. Fixed shaft; 307. Limiting roller;

[0033] 4. Winch body; 401. Fixed frame; 402. Winding roller; 403. Second motor; 404. Driving sprocket; 405. Transmission chain. DETAILED DESCRIPTION

[0034] The utility model provides Figure 1 The rope arrangement device shown includes a device body 1 and further includes:

[0035] The guiding mechanism 2 is provided on the inner wall of one end of the device body 1 and is used to guide the winding of the wire rope;

[0036] The limiting mechanism 3 is arranged on the outer wall of the other end of the device body 1 and is used to limit the winding of the wire rope.

[0037] In order to guide the wire rope conveniently, Figure 1-2 and Figure 4 As shown, the guiding mechanism 2 includes two supporting rollers 201 and two traction springs 202. The two supporting rollers 201 are rotatably installed on the inner wall of one end of the device body 1, and the two traction springs 202 are respectively arranged on the inner walls on both sides of the top of one end of the device body 1. A mounting seat 203 is fixedly installed on the top of the two traction springs 202, and a pressing roller 204 is rotatably installed between the two mounting seats 203. The two supporting rollers 201 can support and guide the wire rope during the winding process. At the same time, the pressing roller 204 can suppress the wire rope under the elastic force of the traction spring 202, so that the wire rope can be conveniently guided.

[0038] In order to keep the wire rope stable during the winding process, Figure 1-2 and Figure 5As shown, the limiting mechanism 3 includes a mounting plate 301, which is arranged on the outer wall of the device body 1 at one end away from the support roller 201, and an adjusting screw 303 is provided on the inner wall of the top of the mounting plate 301. A first motor 304 is provided on one side of the adjusting screw 303, and movable seats 305 are threadedly sleeved on the outer walls of both ends of the adjusting screw 303. Fixed shafts 306 are fixedly installed on the tops of the two movable seats 305, and limiting rollers 307 are rotatably sleeved on the outer sides of the fixed shafts 306. When the first motor 304 works, the adjusting screw 303 rotates, which can drive the two movable seats 305 to move relative to or away from each other on their outer sides, and the distance between the two limiting rollers 307 can be adjusted, so that the limiting mechanism 3 can limit steel wire ropes of different sizes.

[0039] In order to make the device body 1 able to guide the wire rope conveniently, Figure 1-3 As shown, the device body 1 includes a fixed base plate 101, and mounting brackets 102 are fixedly installed on the outer walls on both sides of the fixed base plate 101. Reciprocating screw rods 104 are rotatably installed on the top of the two mounting brackets 102. The outer side of the reciprocating screw rod 104 is threadedly sleeved with a movable frame 106. The rotation of the reciprocating screw rod 104 can drive the movable frame 106 to move back and forth, thereby allowing the guiding mechanism 2 and the limiting mechanism 3 to move conveniently as the wire rope is wound.

[0040] In order to keep the pressing roller 204 stable during the activity, Figure 2-4 As shown, a driven sprocket 105 is fixedly sleeved on the outer wall of one side of the reciprocating screw rod 104, and the inner wall of one end of the bottom of the movable frame 106 is rotatably connected to the two support rollers 201. Movable grooves 107 are provided on the inner walls on both sides of the end of the movable frame 106 close to the support roller 201. The bottoms of the inner walls of the two movable grooves 107 are respectively fixedly connected to the bottoms of the two traction springs 202, and the inner walls of the two movable grooves 107 are respectively movably connected to the outer walls of the two mounting seats 203. The movable grooves 107 can limit the movement of the mounting seat 203, so that the pressing roller 204 remains stable during the movement, and thereby the pressing roller 204 and the support roller 201 can stably guide the wire rope.

[0041] In order to keep the limiting roller 307 stable during the adjustment process, Figure 2 and Figure 5 As shown, the outer wall of one end of the movable frame 106 is fixedly connected to the mounting plate 301, and a mounting groove 302 is provided on the inner wall of the top of the mounting plate 301. The inner wall of the mounting groove 302 is rotatably connected to the adjusting screw rod 303, and the inner walls on both sides of the mounting groove 302 are movably connected to the outer walls of the two movable seats 305 respectively. The mounting groove 302 can rotate the adjusting screw rod 303, and the thread directions of the outer walls on both sides of the adjusting screw rod 303 are opposite, so that the movable seat 305 can move along the inner wall of the mounting groove 302 on its outside, thereby making the limiting roller 307 remain stable during the adjustment process.

[0042] In order to keep the movable frame 106 stable during the movement, Figure 2-3 As shown, a slide groove 103 is provided on the inner wall of the top of the fixed base plate 101, and sliders 108 are fixedly installed on both sides of the bottom of the movable frame 106. The inner walls on both sides of the slide groove 103 are movably connected to the outer walls of the two sliders 108 respectively. The slide groove 103 can limit the movement of the sliders 108, so that the movable frame 106 remains stable during the movement.

[0043] The winch using the rope arrangement device includes:

[0044] The winch body 4 is provided at one end of the device body 1 and is used to reel in the wire rope;

[0045] In order to conveniently reel the wire rope, Figure 6 As shown, the winch body 4 includes a fixed frame 401, and a winding roller 402 is rotatably installed on the top inner side of the fixed frame 401. A second motor 403 is provided on one side of the winding roller 402, and a driving sprocket 404 is fixedly sleeved on the outer wall of the other side of the winding roller 402. A transmission chain 405 is provided between the driving sprocket 404 and the driven sprocket 105 and is connected through the transmission chain 405. The fixed frame 401 can install and fix the winding roller 402, and the rotation of the winding roller 402 can reel in or unwind the wire rope.

[0046] In order to provide power for the device body 1 and the winding roller 402, as shown in FIG. Figure 6 As shown, the outer wall of one side of the fixed frame 401 is fixedly connected to the second motor 403, and the second motor 403 is connected to the winding roller 402 through the output shaft. When the second motor 403 works, the winding roller 402 can reel in the wire rope. At the same time, through the transmission action of the driving sprocket 404 and the transmission chain 405, the driven sprocket 105 rotates, which can drive the reciprocating screw rod 104 to rotate, so that the movable frame 106 can stably reciprocate as the wire rope is reeled.

[0047] When the wire rope is wound, one end of the wire rope is passed through the top of the support roller 201 and the bottom of the pressing roller 204. The wire rope will generate an upward thrust on the pressing roller 204, causing the two mounting seats 203 to move upward along the inner walls of the two movable grooves 107 respectively, thereby causing the two traction springs 202 to extend upward. Then, when the wire rope passes through the middle position of the guide mechanism 2, the pressing roller 204 is reset under the elastic force of the traction spring 202 to press the wire rope. Then, the first motor 304 is operated to make the adjusting screw rod 303 rotate, thereby driving the two movable seats 305 to move relative or opposite to each other along the inner wall of the mounting groove 302 on its outer side, thereby adjusting the distance between the two limiting rollers 307, so that the two limiting rollers 307 can contact the outer walls of the wire rope on both sides, and then the wire rope is wound around the outer side of the winding roller 402 by pulling the wire rope, and then the winding roller is operated by the second motor 403. The rotation of 402 can drive the wire rope to be reeled in. At the same time, the rotation of the reeling roller 402 can drive the driving sprocket 404 to rotate. Through the transmission action of the transmission chain 405, the driven sprocket 105 is rotated, which can drive the reciprocating screw rod 104 to rotate, which can drive the movable frame 106 to move back and forth on the outside of the reciprocating screw rod 104, so that the movable frame 106 can move back and forth along the central axis direction of the reeling roller 402 as the wire rope is reeled in, so that the guiding mechanism 2 and the limiting mechanism 3 can stably guide the wire rope, so that wire ropes of different sizes can be stably reeled in, which can avoid the occurrence of clutter in the process of wire rope reeling, and thus can improve the efficiency of wire rope reeling. The implementation method specifically solves the problem that the rope arranging device in the prior art cannot be conveniently adjusted according to the size of the wire rope, which makes the rope arranging device poorly adaptable and affects the wire rope reeling efficiency.

[0048] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A rope arrangement device, comprising a device body (1), characterized in that: Also includes: A guiding mechanism (2) is provided on the inner wall of one end of the device body (1) and is used to guide the winding of the wire rope; A limiting mechanism (3) is provided on the outer wall of the other end of the device body (1) and is used to limit the winding of the wire rope; The guiding mechanism (2) comprises two supporting rollers (201) and two traction springs (202), the two supporting rollers (201) being rotatably mounted on the inner wall of one end of the device body (1), the two traction springs (202) being respectively arranged on the inner walls on both sides of the top of one end of the device body (1), the tops of the two traction springs (202) being fixedly mounted with mounting seats (203), and a pressing roller (204) being rotatably mounted between the two mounting seats (203); The limiting mechanism (3) comprises a mounting plate (301), the mounting plate (301) being arranged on an outer wall of one end of the device body (1) away from the supporting roller (201), an adjusting screw (303) being arranged on the inner wall of the top of the mounting plate (301), a first motor (304) being arranged on one side of the adjusting screw (303), movable seats (305) being threadedly sleeved on the outer walls of both ends of the adjusting screw (303), fixed shafts (306) being fixedly mounted on the tops of the two movable seats (305), and limiting rollers (307) being rotatably sleeved on the outer sides of the fixed shafts (306).

2. A rope arrangement device according to claim 1, characterized in that: The device body (1) comprises a fixed base plate (101), and mounting frames (102) are fixedly mounted on the outer walls of both sides of the fixed base plate (101). Reciprocating screw rods (104) are rotatably mounted on the tops of the two mounting frames (102), and the outer sides of the reciprocating screw rods (104) are threadedly sleeved with movable frames (106).

3. A rope arrangement device according to claim 2, characterized in that: A driven sprocket (105) is fixedly sleeved on the outer wall of one side of the reciprocating screw rod (104), and the inner wall of one end of the bottom of the movable frame (106) is rotatably connected to two support rollers (201). Movable grooves (107) are provided on the inner walls of both sides of one end of the movable frame (106) close to the support rollers (201).

4. A rope arrangement device according to claim 3, characterized in that: The bottoms of the inner walls of the two movable grooves (107) are respectively fixedly connected to the bottoms of the two traction springs (202), and the inner walls of the two movable grooves (107) are respectively movably connected to the outer walls of the two mounting seats (203).

5. The rope-arranging device according to claim 2, characterized in that: The outer wall of one end of the movable frame (106) is fixedly connected to the mounting plate (301), and the inner wall of the top of the mounting plate (301) is provided with a mounting groove (302). The inner wall of the mounting groove (302) is rotatably connected to the adjusting screw rod (303), and the inner walls on both sides of the mounting groove (302) are movably connected to the outer walls of the two movable seats (305).

6. The rope arrangement device according to claim 2, characterized in that: A sliding groove (103) is provided on the inner wall of the top of the fixed base plate (101), and sliders (108) are fixedly installed on both sides of the bottom of the movable frame (106), and the inner walls on both sides of the sliding groove (103) are movably connected to the outer walls of the two sliders (108).

7. A winch using the rope arrangement device according to any one of claims 1 to 6, characterized in that: include: A winch body (4) is provided at one end of the device body (1) and is used for winding the wire rope; The winch body (4) comprises a fixed frame (401), a winding roller (402) is rotatably mounted on the top inner side of the fixed frame (401), a second motor (403) is provided on one side of the winding roller (402), a driving sprocket (404) is fixedly sleeved on the outer wall of the other side of the winding roller (402), and a transmission chain (405) is provided between the driving sprocket (404) and the driven sprocket (105), and the driving sprocket (404) and the driven sprocket (105) are connected to each other through the transmission chain (405).

8. The winch according to claim 7, characterized in that: An outer wall on one side of the fixed frame (401) is fixedly connected to the second motor (403), and the second motor (403) is connected to the winding roller (402) via an output shaft.

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