Winding drum for pulling rope of anchor chain winch

Abstract

The utility model discloses a pulling rope winding drum of an anchor chain winch, which relates to the technical field of anchor chain winches and comprises a bottom frame and a bunching wheel. Side plates are arranged on the left side and the right side of the top face of the bottom frame, shaft holes in the middles of the two side plates are rotationally connected with the two ends of a winding drum correspondingly, the right side end of the winding drum penetrates through the shaft holes in the middles of the side plates to be installed corresponding to a coupler, a spiral groove is formed in the outer side face of the winding drum, and an adjusting unit is arranged on the front side of the top face of the bottom frame. The wire bunching frame is arranged in the adjusting unit, the wire bunching wheel is installed on the bottom face in the wire bunching frame, and the cleaning unit is arranged in the wire bunching frame; according to the pulling rope winding drum of the anchor chain winch, the reciprocating lead screw is adopted to drive the wire bunching frame to move left and right and is matched with the spiral groove to evenly wind a pulling rope, so that the problem of multi-layer winding dislocation is solved, the arranged water spraying pipe is matched with the cleaning brush, impurities on the surface of the pulling rope can be cleaned, and the pulling rope is prevented from being corroded and damaged.

Description

Technical Field

[0001] This utility model relates to the field of anchor chain winch traction rope drum technology, specifically an anchor chain winch traction rope drum. Background Technology

[0002] Anchor chain winches, also known as anchor winches, are machines used on ships to raise and lower anchors and anchor chains. They are powered by human labor, steam engines, electric motors, hydraulic motors, etc. They are typically installed on the forecastle deck. The trend in development is to use a single unit to perform anchor raising, mooring, automatic mooring, and mooring operations. The outer side of the drum in anchor chain winches usually uses a steel wire rope as the traction rope.

[0003] The traction ropes used in existing anchor chain winches are prone to friction, improper winding angles, and compression during operation, which can cause scratches and broken strands on the surface of the traction rope, thus shortening its service life.

[0004] Traditional anchor chain winches lack a structure for cleaning and limiting the traction rope during use. As a result, impurities adhering to the outside of the traction rope will affect the subsequent winding of the drum, and the traction rope is prone to multi-layer winding and misalignment, which will affect its subsequent use. To address this, we propose an anchor chain winch traction rope drum. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the existing defects and provide an anchor chain winch traction rope drum. It uses a reciprocating screw to drive the cable tie frame to move left and right and cooperates with the spiral groove to evenly wind the traction rope to solve the problem of multi-layer winding and misalignment. The water spray pipe and cleaning brush can clean the impurities on the surface of the traction rope to prevent the traction rope from being corroded and damaged. It can effectively solve the problems in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an anchor chain winch traction rope drum, comprising a base frame and a cable pulley;

[0007] Base frame: Side plates are provided on both the left and right sides of the top surface. The two side plates are rotatably connected to the two ends of the winding drum in the middle shaft hole. The right end of the winding drum passes through the shaft hole in the middle of the side plate and is installed with the coupling. The outer side of the winding drum is provided with a spiral groove. An adjustment unit is provided on the front side of the top surface of the base frame. The cable tie frame is provided inside the adjustment unit. The cable tie wheel is installed on the bottom surface inside the cable tie frame. The cleaning unit is provided inside the cable tie frame.

[0008] It also includes a controller, which is located on the top surface of the base frame, and the input terminal of the controller is electrically connected to the output terminal of an external power supply.

[0009] The coupling is connected with an external driving device to drive the winding drum to rotate, and the spiral groove formed on the outer side of the winding drum cooperates with the rotating wire bundling wheel in the wire bundling frame to arrange the traction ropes in order and avoid dislocation or slotting of the traction ropes when winding in multiple layers.

[0010] Further, the adjusting unit comprises an adjusting block, a reciprocating screw rod, support plates, a motor, a fixing cover and support columns, the support plates are two and are fixed on the front side of the top surface of the base frame in correspondence with left and right sides, the reciprocating screw rod is rotatably installed in the inside of the two support plates, the motor fixing seat is on the surface of the left side support plate, the output shaft of the motor is connected with the left side end of the reciprocating screw rod, the reciprocating screw rod is threadedly connected with the screw hole in the middle of the adjusting block, the bottom surface of the adjusting block is in sliding fit with the top surface of the base frame, the top end of the adjusting block is in correspondence with the bottom surface of the wire bundling frame, the support columns are uniformly fixed on the surface of the wire bundling frame, the fixing cover is in fit installation with the top surface of the wire bundling frame, and the input end of the motor is electrically connected with the output end of the controller. The motor is started to drive the reciprocating screw rod to rotate and drive the wire bundling frame to move left and right uniformly, and the fixing cover installed can prevent the traction ropes from being pulled out from the inside of the wire bundling frame.

[0011] Further, the cleaning unit comprises a sponge block, water spraying pipes, a liquid distribution pipe, a liquid pump and a liquid tank, the water spraying pipes are two and are respectively installed on the left and right side surfaces in the inside of the wire bundling frame, the liquid tank is placed in the inside of the base frame, the rear side surface of the liquid tank is provided with the liquid pump, the water outlet of the liquid pump is connected with the water inlet of the liquid distribution pipe, the two water outlets of the liquid distribution pipe are respectively in communication with the water inlets of the corresponding two water spraying pipes, the sponge block is clamped in the inside of the wire bundling frame, and the input end of the liquid pump is electrically connected with the output end of the controller. The liquid pump is started to spray the cleaning liquid to the surface of the traction ropes through the water spraying pipes, so that the silt and corrosive impurities on the surface of the traction ropes can be flushed, and the sponge block arranged can remove a large amount of liquid on the surface of the traction ropes to prevent impurities from adhering to cause rust and damage of the traction ropes.

[0012] Further, the cleaning unit further comprises mounting frames, cleaning brushes, fixing seats and supports, the mounting frames are two and are respectively fixed at the two ends of the front side surface of the wire bundling frame, the fixing seats are fixed on the inside end of the mounting frames, the outside surface of the cleaning brushes is provided with the mounting frames, and the mounting frames are in correspondence with the mounting grooves on the inside surface of the fixing seats. The cleaning brushes installed can clean the relatively large impurities adhered on the surface of the traction ropes.

[0013] Further, the cleaning unit further comprises a top frame, a linear motor, a detection camera and a rack, bottom ends of two sides of the top frame are connected with top surfaces of the two side plates respectively, a top surface in the interior of the top frame is provided with the linear motor, a bottom surface of a moving substation of the linear motor is fixed with the rack, the interior of the rack is placed with the detection camera, an input end of the detection camera is electrically connected with an output end of the controller, the linear motor is started to drive the detection camera to move along with the winding position of the traction rope, so that the traction rope can be detected in real time, so as to timely inform the personnel to check when the traction rope is damaged, and safety is improved.

[0014] Further, the cleaning unit further comprises a top frame, a linear motor, a detection camera and a rack, bottom ends of two sides of the top frame are connected with top surfaces of the two side plates respectively, a top surface in the interior of the top frame is provided with the linear motor, a bottom surface of a moving substation of the linear motor is fixed with the rack, the interior of the rack is placed with the detection camera, an input end of the detection camera is electrically connected with an output end of the controller, the linear motor is started to drive the detection camera to move along with the winding position of the traction rope, so that the traction rope can be detected in real time, so as to timely inform the personnel to check when the traction rope is damaged, and safety is improved.

[0015] Compared with the prior art, the anchor chain winch traction rope drum has the following advantages:

[0016] 1. The rotating of the winding drum is driven by the external driving device through the shaft coupling, and the spiral grooves formed on the outer side of the winding drum and the wire binding wheels rotating in the wire binding frame can make the traction rope arranged in order, so that the dislocation or slotting of the traction rope during multi-layer winding is avoided.

[0017] 2. The surface of the traction rope is sprayed with the cleaning liquid through the water spraying pipe by starting the liquid pump, so that the silt and corrosive impurities on the surface of the traction rope can be flushed, and the sponge blocks are arranged to remove the liquid on the surface of the traction rope, so as to prevent the traction rope from being damaged due to the attachment of impurities.

[0018] 3. The detection camera is driven to move along with the winding position of the traction rope by starting the linear motor, so that the traction rope can be detected in real time, and the personnel can be informed to check by the sound and light alarm when the traction rope is damaged, and safety is improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a structural schematic view of the utility model;

[0020] Figure 2 It is a structural schematic view of the cleaning unit of the utility model;

[0021] Figure 3 It is a structural schematic view of the utility model Figure 2 It is a local enlarged structural schematic view of A in the utility model.

[0022] In the figure: 1 bottom frame, 2 adjusting unit, 21 adjusting block, 22 reciprocating screw, 23 support plate, 24 motor, 25 fixed cover, 26 support column, 3 cleaning unit, 31 sponge block, 32 water spray pipe, 33 liquid distribution pipe, 34 liquid pump, 35 liquid tank, 36 mounting frame, 37 cleaning brush, 38 fixed seat, 39 support, 310 top frame, 311 linear motor, 312 detection camera, 313 rack, 4 side plate, 5 winding drum, 6 coupling, 7 spiral groove, 8 beam frame, 9 beam wheel, 10 audible and visual alarm, 11 controller. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Please refer to Figures 1-3 The embodiment provides a technical scheme: a rope winding drum of an anchor chain winch, comprising a bottom frame 1 and a beam wheel 9.

[0025] The bottom frame 1: the top of the left and right sides is provided with a side plate 4, the middle shaft hole of the two side plates 4 is respectively connected with the two ends of the winding drum 5, the right side end of the winding drum 5 passes through the shaft hole in the middle of the side plate 4 and is installed with the shaft coupling 6, the outer side of the winding drum 5 is provided with a spiral groove 7, the front side of the top of the bottom frame 1 is provided with an adjusting unit 2, the inside of the adjusting unit 2 is provided with a wire binding frame 8, a wire binding wheel 9 is installed on the bottom surface inside the wire binding frame 8, the adjusting unit 2 comprises an adjusting block 21, a reciprocating lead screw 22, a support plate 23, a motor 24, a fixed cover 25 and a support column 26, the support plate 23 has two and is fixed on the front side of the top of the bottom frame 1, the reciprocating lead screw 22 is rotatably installed in the inside of the two support plates 23, the motor 24 is fixed on the surface of the left side support plate 23, the output shaft of the motor 24 is connected with the left end of the reciprocating lead screw 22, the reciprocating lead screw 22 is threadedly connected with the screw hole in the middle of the adjusting block 21, the bottom surface of the adjusting block 21 is slidably attached to the top of the bottom frame 1, the top end of the adjusting block 21 is installed with the bottom surface of the wire binding frame 8, the support column 26 is uniformly fixed on the surface of the wire binding frame 8, the fixed cover 25 is attached to the top surface of the wire binding frame 8, the input end of the motor 24 is electrically connected with the output end of the controller 11, the motor 24 is started to drive the reciprocating lead screw 22 to rotate to drive the wire binding frame 8 to move left and right uniformly, and the installed fixed cover 25 can prevent the traction rope from being pulled out of the inside of the wire binding frame 8, the inside of the wire binding frame 8 is provided with a cleaning unit 3, the cleaning unit 3 comprises a sponge block 31, a water spraying pipe 32, a liquid distribution pipe 33, a liquid pump 34 and a liquid tank 35, the water spraying pipe 32 has two and is installed on the left and right sides of the inside of the wire binding frame 8, the liquid tank 35 is placed in the inside of the bottom frame 1, the rear side of the liquid tank 35 is provided with the liquid pump 34, the water outlet of the liquid pump 34 is connected with the water inlet of the liquid distribution pipe 33, the two water outlets of the liquid distribution pipe 33 are respectively communicated with the water inlets of the corresponding two water spraying pipes 32, the sponge block 31 is clamped in the inside of the wire binding frame 8, the input end of the liquid pump 34 is electrically connected with the output end of the controller 11, the liquid pump 34 is started to spray the cleaning liquid to the surface of the traction rope through the water spraying pipe 32, so that the silt and corrosive impurities on the surface of the traction rope can be washed, the sponge block 31 can remove a large amount of liquid on the surface of the traction rope to prevent impurities from adhering to cause the traction rope to be corroded and damaged, the cleaning unit 3 further comprises a mounting frame 36, a cleaning brush 37, a fixed seat 38 and a support 39, the mounting frame 36 has two and is fixed on the two ends of the front side of the wire binding frame 8, the inside end of the mounting frame 36 is fixed with the fixed seat 38, the outside surface of the cleaning brush 37 is provided with the mounting frame 36, the mounting frame 36 is inserted into the mounting groove on the inside surface of the fixed seat 38, the installed cleaning brush 37 can clean the larger impurities adhered on the surface of the traction rope, the cleaning unit 3 further comprises a top frame 310, a linear motor 311, a detection camera 312 and a machine frame 313, the bottom ends of the two sides of the top frame 310 are respectively connected with the top surfaces of the two side plates 4, the top surface in the inside of the top frame 310 is provided with the linear motor 311, the bottom surface of the mover seat of the linear motor 311 is fixed with the machine frame 313, the machine frame 313 is placed in the inside of the machine frame 313,The input terminal of the detection camera 312 is electrically connected to the output terminal of the controller 11. Starting the linear motor 311, the detection camera 312 moves to follow the winding position of the traction rope. This allows for real-time detection of the traction rope, enabling timely notification of personnel to inspect the rope in case of damage, thereby improving safety.

[0026] The system also includes a controller 11, which is located on the top surface of the base frame 1. The input of the controller 11 is electrically connected to the output of an external power supply. The coupling 6 is connected to an external drive device to drive the winding drum 5 to rotate. The spiral groove 7 on the outer side of the winding drum 5, together with the rotating wire harness wheel 9 inside the wire harness frame 8, can make the traction ropes neatly arranged and prevent the traction ropes from being misaligned or jumping out of the groove when winding in multiple layers. The system also includes an audible and visual alarm 10, which is installed on the left side of the top frame 310. The input of the audible and visual alarm 10 is electrically connected to the output of the controller 11. Activating the audible and visual alarm 10 can sound an alarm to remind personnel.

[0027] The working principle of the anchor chain winch traction rope drum provided by this utility model is as follows: First, the coupling 6 is connected to the external drive device to drive the winding drum 5 to rotate. The traction rope passes through the wire harness wheel 9 inside the wire harness frame 8. The starting motor 24 drives the reciprocating screw 22 to rotate, thereby driving the wire harness frame 8 to move evenly left and right. The installed fixing cover 25 can prevent the traction rope from coming out of the wire harness frame 8. The spiral groove 7 opened on the outside of the winding drum 5, together with the rotating wire harness wheel 9 inside the wire harness frame 8, can make the traction rope neatly arranged, avoiding misalignment or jumping of the traction rope when it is wound in multiple layers. During the winding process of the traction rope, the installed... The cleaning brush 37 can clean larger impurities attached to the surface of the traction rope. Then, the liquid pump 34 is started to spray cleaning fluid onto the surface of the traction rope through the water spray pipe 32. This can wash away mud, sand and corrosive impurities on the surface of the traction rope. The sponge block 31 can remove a large amount of liquid from the surface of the traction rope to prevent impurities from adhering and causing rust and damage to the traction rope. The linear motor 311 is started to drive the detection camera 312 to move along the winding position of the traction rope. This allows for real-time detection of the traction rope, so that the audible and visual alarm 10 can be sounded in time to notify personnel to check when the traction rope is damaged, thereby improving safety.

[0028] It is worth noting that the controller 11 disclosed in the above embodiments is model UNO-2484G, while the detection camera 312 can be freely configured according to the actual application scenario. It is recommended to use the detection camera model FL IRB blackfly SBFS-U3-200S6C, and the audible and visual alarm 10 can be model KXB127-T. The controller 11 controls the operation of the motor 24, linear motor 311, detection camera 312, and audible and visual alarm 10 using methods commonly used in the prior art.

[0029] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A traction rope drum for an anchor chain winch, characterized in that: Includes a base frame (1) and a cable tie wheel (9); Base frame (1): Side plates (4) are provided on both the left and right sides of the top surface. The shaft holes in the middle of the two side plates (4) are rotatably connected to the two ends of the winding drum (5). The right end of the winding drum (5) passes through the shaft hole in the middle of the side plate (4) and is installed correspondingly to the coupling (6). The outer side of the winding drum (5) is provided with a spiral groove (7). An adjustment unit (2) is provided on the front side of the top surface of the base frame (1). A wire harness (8) is provided inside the adjustment unit (2). The wire harness wheel (9) is installed on the bottom surface inside the wire harness (8). A cleaning unit (3) is provided inside the wire harness (8). It also includes a controller (11), which is located on the top surface of the base frame (1). The input terminal of the controller (11) is electrically connected to the output terminal of an external power supply.

2. The anchor chain winch traction rope drum according to claim 1, characterized in that: The adjustment unit (2) includes an adjustment block (21), a reciprocating screw (22), a support plate (23), a motor (24), a fixing cover (25), and a support column (26). There are two support plates (23), fixed to the front side of the top surface of the base frame (1) on opposite sides. The reciprocating screw (22) is rotatably mounted inside the two support plates (23). The motor (24) is fixed to the surface of the support plate (23) on the left side. The output shaft of the motor (24) is connected to the reciprocating screw (22). The left end is connected, the reciprocating screw (22) is threadedly connected to the screw hole in the middle of the adjusting block (21), the bottom surface of the adjusting block (21) is slidably attached to the top surface of the base frame (1), the top end of the adjusting block (21) is installed correspondingly to the bottom surface of the wire harness (8), the support column (26) is evenly fixed on the surface of the wire harness (8), the fixing cover (25) is attached to the top surface of the wire harness (8), and the input end of the motor (24) is electrically connected to the output end of the controller (11).

3. The anchor chain winch traction rope drum according to claim 1, characterized in that: The cleaning unit (3) includes a sponge block (31), a water spray pipe (32), a liquid distribution pipe (33), a liquid pump (34), and a liquid tank (35). There are two water spray pipes (32), which are installed on the left and right sides inside the cable tie (8). The liquid tank (35) is placed inside the base frame (1). The liquid pump (34) is provided on the rear side of the liquid tank (35). The outlet of the liquid pump (34) is connected to the inlet of the liquid distribution pipe (33). The two outlets of the liquid distribution pipe (33) are respectively connected to the inlets of the two corresponding water spray pipes (32). The sponge block (31) is snapped into the inside of the cable tie (8). The input end of the liquid pump (34) is electrically connected to the output end of the controller (11).

4. The anchor chain winch traction rope drum according to claim 3, characterized in that: The cleaning unit (3) also includes a mounting bracket (36), a cleaning brush (37), a fixing seat (38), and a bracket (39). There are two mounting brackets (36) and they are fixed at both ends of the front side of the cable tie (8). The fixing seat (38) is fixed to the inner end of the mounting bracket (36). The outer side of the cleaning brush (37) is provided with the mounting bracket (36). The mounting bracket (36) is inserted into the mounting groove on the inner side of the fixing seat (38).

5. The anchor chain winch traction rope drum according to claim 3, characterized in that: The cleaning unit (3) also includes a top frame (310), a linear motor (311), a detection camera (312), and a frame (313). The bottom ends of both sides of the top frame (310) are connected to the top surfaces of the two side plates (4). The top surface inside the top frame (310) is provided with a linear motor (311). The bottom surface of the linear motor (311) actuator is fixed with a frame (313). The detection camera (312) is placed inside the frame (313). The input end of the detection camera (312) is electrically connected to the output end of the controller (11).

6. The anchor chain winch traction rope drum according to claim 5, characterized in that: It also includes an audible and visual alarm (10), which is installed on the left side of the top frame (310), and the input of the audible and visual alarm (10) is electrically connected to the output of the controller (11).

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