CN217894986U

CN217894986U - Winch of electric lifeboat

Info

Publication number: CN217894986U
Application number: CN202221676036.8U
Authority: CN
Inventors: 颜选明
Original assignee: Zhejiang Nosiah Lifesaving Equipment Technology Co ltd
Current assignee: Zhejiang Nosiah Lifesaving Equipment Technology Co ltd
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2022-11-25
Anticipated expiration: 2032-07-01

Abstract

The utility model relates to an electronic lifeboat winch, including holding the base, two all seted up one end around the top that holds the base and run through and extend to the movable hole that holds the base inside, the inside that holds the base is provided with arrangement mechanism, arrangement mechanism includes adjusting screw, horizontal pole, arrangement piece, gear, drive cingulum and servo motor, the inner wall right side that holds the base is rotated and is installed quantity and run through and extend to the left adjusting screw who holds the base for two and one end, the left side that holds the base just is located the horizontal pole that inner wall left side fixed connection who has one end and holds the base between the adjusting screw fixed mounting. This electronic lifeboat winch through arrangement of arrangement mechanism, positioning mechanism, traction lever, connecting rod and arrangement mechanism, makes the cable wire of electronic lifeboat winch body be convenient for arrange and accomodate, is showing the availability factor who promotes electronic lifeboat winch body, avoids the cable wire to twine in a jumble and influence its use as far as possible.

Description

Electric lifeboat winch

Technical Field

The utility model relates to an electronic lifeboat winch technical field specifically is electronic lifeboat winch.

Background

The electric lifeboat winch comprises a winding drum, a roller type overrunning clutch, a one-way brake, a box body, a motor and a heavy hammer, is special mechanical equipment for ship lifesaving facilities, is equipment which is arranged on two sides of a ship and is used for putting down and hoisting a lifeboat by means of a boat lifting frame, a pulley and a steel cable, and can not only hoist the lifeboat, but also hoist various working boats and carry out various offshore operations.

In the process of implementing the application, the inventor finds that at least the following problems exist in the technology, and the existing electric lifeboat winch has no effective arrangement function of the steel cable in the use process, so that the steel cable is wound in a messy manner, the smoothness of the secondary work of the electric lifeboat winch is influenced, and further improvement is needed.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an electronic lifeboat winch possesses the cable wire and arranges and accomodate advantages such as effectual, has solved the problem that electronic lifeboat winch cable wire does not have effectual range function.

In order to achieve the above object, the utility model provides a following technical scheme: the electric lifeboat winch comprises a containing base, wherein the front and the back of the top of the containing base are respectively provided with a movable hole, one end of each movable hole penetrates through the containing base and extends into the containing base, an arranging mechanism is arranged in the containing base, an electric lifeboat winch body is fixedly arranged at the top of the containing base and between the movable holes, the output end of the arranging mechanism is fixedly provided with a connecting rod, one end of each connecting rod penetrates through the movable holes and extends to the top of the containing base, the top of each connecting rod is fixedly provided with a traction rod, the top of each traction rod is provided with a guide mechanism, the top of each guide mechanism is detachably provided with a positioning mechanism, and the outside of each positioning mechanism is provided with a fixing mechanism, one end of each fixing mechanism is fixedly connected with the corresponding guide mechanism;

the range mechanism includes adjusting screw, horizontal pole, arrangement piece, gear, transmission cingulum and servo motor, the inner wall right side that holds the base is rotated and is installed quantity and run through and extend to and hold the left adjusting screw of base for two and one end, the left side that holds the base just is located the horizontal pole that fixed mounting has one end and the inner wall left side fixed connection who holds the base between adjusting screw, adjusting screw's outside screw thread installs the one end and cup joints the outside arrangement piece at the horizontal pole, adjusting screw's outside fixed mounting has the gear, the below the transmission cingulum that one end and top gear external drive are connected is installed in the outside transmission of gear, the servo motor that the left side fixed mounting who holds the base has one end and front side adjusting screw fixed connection.

Further, guiding mechanism includes first U template and leading wheel, the top fixed mounting of traction lever has first U template, the inner wall of first U template rotates installs the leading wheel.

Further, positioning mechanism includes second U template, spout, limiting plate, reset spring and positioning screw, the top demountable installation of first U template has second U template, the spout has all been seted up to the inner wall left and right sides of second U template, the left side the inside slidable mounting of spout has one end and right side spout sliding connection's limiting plate, the top screw thread of second U template is installed one end and is run through and extend to the inside positioning screw of second U template, positioning screw's bottom and limiting plate contact, the top of limiting plate and the outside fixed mounting that is located positioning screw have one end and second U template fixed connection's reset spring.

Further, fixed establishment includes fixed block, fastening bolt and set nut, the equal fixed mounting in the left and right sides of first U template and second U template has the fixed block, the top movable mounting of fixed block has one end to run through and extends to the fastening bolt of below fixed block below, set nut is installed to fastening bolt's outside screw thread.

Furthermore, the number of the connecting rods is two, the two connecting rods are fixedly connected with the front and rear side arrangement blocks respectively, the top of the positioning nut is in contact with the bottom of the lower fixing block, and the top of the positioning screw is fixedly provided with a screwing head.

Furthermore, the traction rod on the front side is positioned on the front side of the drum on the left side of the electric lifeboat winch body, the traction rod on the rear side is positioned on the rear side of the drum on the right side of the electric lifeboat winch body, and the thread directions of the adjusting screw rod on the front side and the adjusting screw rod on the rear side are opposite.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this electronic lifeboat winch through arrangement of arrangement mechanism, positioning mechanism, traction lever, connecting rod and arrangement mechanism, makes the cable wire of electronic lifeboat winch body be convenient for arrange and accomodate, is showing the availability factor that promotes electronic lifeboat winch body, avoids its use of cable wire winding in a jumble as far as possible to influence.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is a schematic diagram of the structure of the arrangement mechanism of the present invention.

In the figure: the device comprises a containing base 1, a movable hole 2, an arranging mechanism 3, an adjusting screw rod 31, a cross rod 32, an arranging block 33, a gear 34, a transmission toothed belt 35, a servo motor 36, an electric lifeboat winch body 4, a connecting rod 5, a traction rod 6, a guide mechanism 7, a first U-shaped plate 71, a guide wheel 72, a positioning mechanism 8, a second U-shaped plate 81, a sliding groove 82, a limiting plate 83, a return spring 84, a positioning screw rod 85, a fixing mechanism 9, a fixing block 91, a fastening bolt 92 and a positioning nut 93.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the electric lifeboat winch in the embodiment includes a receiving base 1, two front and rear ends of the top of the receiving base 1 are both provided with a movable hole 2, one end of each movable hole 2 penetrates through and extends into the receiving base 1, an arranging mechanism 3 is arranged inside the receiving base 1, an electric lifeboat winch body 4 is fixedly arranged at the top of the receiving base 1 and between the movable holes 2, an output end of the arranging mechanism 3 is fixedly provided with a connecting rod 5, one end of the connecting rod 5 penetrates through the movable hole 2 and extends to the top of the receiving base 1, a draw bar 6 is fixedly arranged at the top of the connecting rod 5, a front draw bar 6 is arranged at the front side of a left reel of the electric lifeboat winch body 4, a rear draw bar 6 is arranged at the rear side of a right reel of the electric lifeboat winch body 4, the top of the draw bar 6 is provided with a guide mechanism 7, a positioning mechanism 8 is detachably arranged at the top of the guide mechanism 7, and a fixing mechanism 9, one end of which is fixedly connected with the guide mechanism 7, is arranged outside the positioning mechanism 8;

in this embodiment, the arrangement mechanism 3 includes an adjusting screw 31, a cross rod 32, an arrangement block 33, a gear 34, a transmission toothed belt 35 and a servo motor 36, the right side of the inner wall of the accommodating base 1 is rotatably installed with two adjusting screws 31, one end of each adjusting screw 31 penetrates through and extends to the left side of the accommodating base 1, the thread directions of the front adjusting screw 31 and the rear adjusting screw 31 are opposite, the left side of the accommodating base 1 is positioned between the adjusting screws 31, the cross rod 32 is fixedly installed with one end of each adjusting screw 32 and fixedly connected with the left side of the inner wall of the accommodating base 1, the arrangement block 33 with one end sleeved outside the cross rod 32 is installed on the external thread of each adjusting screw 31, the number of the connecting rods 5 is two, the two connecting rods 5 are respectively and fixedly connected with the front and rear arrangement blocks 33, the gear 34 is fixedly installed on the outside of the adjusting screw 31, the transmission toothed belt 35 with one end of each adjusting screw 34 is installed on the outside of the lower gear 34 in a transmission manner, and the servo motor 36 with one end of each adjusting screw 31 fixedly connected with the front adjusting screw 31 is installed on the left side of the accommodating base 1.

Specifically, the servo motor 36 is started to drive the adjusting screw 31 to rotate, and the arrangement blocks 33 can only displace on the cross rod 32 due to the fact that the thread directions of the front adjusting screw 31 and the rear adjusting screw 31 are opposite, so that the front arrangement blocks 33 and the rear arrangement blocks 33 can move in opposite directions, the connecting rod 5 drives the steel cable fixed in the positioning mechanism 8 through the traction rod 6 to adjust the winding position, and therefore the arrangement and the winding are achieved.

In this embodiment, the guiding mechanism 7 includes a first U-shaped plate 71 and a guiding wheel 72, the first U-shaped plate 71 is fixedly mounted on the top of the traction rod 6, and the guiding wheel 72 is rotatably mounted on the inner wall of the first U-shaped plate 71.

Specifically, the arrangement of the guide wheels 72 enables the process of paying off and taking up the steel cable of the winch body 4 of the electric lifeboat to be smoother.

Further, positioning mechanism 8 includes second U template 81, spout 82, limiting plate 83, reset spring 84 and positioning screw 85, the top demountable installation of first U template 71 has second U template 81, spout 82 has all been seted up to the inner wall left and right sides of second U template 81, the inside slidable mounting of left side spout 82 has one end and right side spout 82 sliding connection's limiting plate 83, the top threaded installation of second U template 81 has one end to run through and extend to the inside positioning screw 85 of second U template 81, positioning screw 85's top fixed mounting has the twisting head, positioning screw 85's bottom and limiting plate 83 contact, the top of limiting plate 83 and the outside fixed mounting that is located positioning screw 85 have one end and second U template 81 fixed connection's reset spring 84.

Specifically, the screw head is rotated to rotate the positioning screw 85 downward, and the positioning screw abuts against the limiting plate 83, so that the limiting plate 83 is stressed to drive the return spring 84 to stretch, and the limiting plate 83 moves downward in the chute 82, thereby positioning the steel cable.

In this embodiment, the fixing mechanism 9 includes a fixing block 91, a fastening bolt 92 and a positioning nut 93, the fixing block 91 is fixedly mounted on both left and right sides of the first U-shaped plate 71 and the second U-shaped plate 81, the fastening bolt 92 is movably mounted on the top of the upper fixing block 91, one end of the fastening bolt 92 penetrates through and extends to the lower side of the lower fixing block 91, the positioning nut 93 is mounted on an external thread of the fastening bolt 92, and the top of the positioning nut 93 is in contact with the bottom of the lower fixing block 91.

Specifically, the positioning nut 93 is rotated to be separated from the fastening bolt 92, so that the upper fixing block 91 and the lower fixing block 91 are separated, the second U-shaped plate 81 is taken down from the upper side of the first U-shaped plate 71, and the steel cable of the electric lifeboat winch body 4 is convenient to place.

The working principle of the embodiment is as follows:

in use, the positioning nut 93 is separated from the fastening bolt 92 by rotating, so that the upper fixing block 91 and the lower fixing block 91 are separated, at the moment, the second U-shaped plate 81 is taken down from the upper side of the first U-shaped plate 71, the steel cable of the electric lifeboat winch body 4 is placed in the positioning nut 93 and the fastening bolt 92 to fix the second U-shaped plate 81 and the first U-shaped plate 71, at the moment, the screwing head is rotated to enable the positioning screw 85 to rotate downwards, the positioning screw abuts against the limiting plate 83 to enable the limiting plate 83 to be stressed to drive the reset spring 84 to stretch, the limiting plate 83 moves downwards in the sliding groove 82 to position the steel cable, then the servo motor 36 is started to drive the adjusting screw 31 to rotate, due to the fact that the thread directions of the front adjusting screw 31 and the rear adjusting screw 31 are opposite, the arranging block 33 can only move on the cross rod 32, the front and rear arranging blocks 33 can move in opposite directions to enable the connecting rod 5 to be driven by the traction rod 6 to be fixed in the positioning mechanism 8 to carry out rolling position adjustment, and thus the electric lifeboat body 4 is convenient to arrange and store, the steel cable lifting efficiency is prevented from influencing the use of the electric lifeboat.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Electronic lifeboat winch, including holding base (1), its characterized in that: the front and rear parts of the top of the accommodating base (1) are provided with movable holes (2) with one ends penetrating through and extending into the accommodating base (1), an arranging mechanism (3) is arranged in the accommodating base (1), the top of the accommodating base (1) is fixedly provided with an electric lifeboat winch body (4) between the movable holes (2), the output end of the arranging mechanism (3) is fixedly provided with a connecting rod (5) with one end penetrating through the movable holes (2) and extending to the top of the accommodating base (1), the top of the connecting rod (5) is fixedly provided with a traction rod (6), the top of the traction rod (6) is provided with a guide mechanism (7), the top of the guide mechanism (7) is detachably provided with a positioning mechanism (8), and the outside of the positioning mechanism (8) is provided with a fixing mechanism (9) with one end fixedly connected with the guide mechanism (7);

arrange mechanism (3) including adjusting screw (31), horizontal pole (32), arrangement piece (33), gear (34), drive cingulum (35) and servo motor (36), the inner wall right side that holds base (1) is rotated and is installed quantity and run through and extend to holding base (1) left adjusting screw (31) for two and one end, the left side that holds base (1) just is located between adjusting screw (31) fixed mounting have one end and hold base (1) inner wall left side fixed connection's horizontal pole (32), the outside screw thread of adjusting screw (31) is installed one end and is cup jointed at horizontal pole (32) outside arrangement piece (33), the outside fixed mounting of adjusting screw (31) has gear (34), the below the outside transmission of gear (34) is installed one end and top gear (34) outside transmission connection's drive cingulum (35), the left side fixed mounting that holds base (1) has one end and front side adjusting screw (31) fixed connection's servo motor (36).

2. The electric lifeboat winch of claim 1, wherein: the guiding mechanism (7) comprises a first U-shaped plate (71) and a guide wheel (72), the top of the traction rod (6) is fixedly provided with the first U-shaped plate (71), and the inner wall of the first U-shaped plate (71) is rotatably provided with the guide wheel (72).

3. The electric lifeboat winch of claim 2, wherein: positioning mechanism (8) include second U template (81), spout (82), limiting plate (83), reset spring (84) and positioning screw (85), the top demountable installation of first U template (71) has second U template (81), spout (82), left side have all been seted up to the inner wall left and right sides of second U template (81) the inside slidable mounting of spout (82) has one end and right side spout (82) sliding connection's limiting plate (83), the top threaded mounting of second U template (81) has one end to run through and extends to inside positioning screw (85) of second U template (81), the bottom and limiting plate (83) of positioning screw (85) contact, the outside fixed mounting that the top of limiting plate (83) just is located positioning screw (85) has one end and second U template (81) fixed connection's reset spring (84).

4. The electric lifeboat winch of claim 3, wherein: fixing mechanism (9) are including fixed block (91), fastening bolt (92) and set nut (93), the equal fixed mounting in the left and right sides of first U template (71) and second U template (81) has fixed block (91), top the top movable mounting of fixed block (91) has one end to run through and extend to fastening bolt (92) of below fixed block (91) below, set nut (93) are installed to the outside screw thread of fastening bolt (92).

5. The electric lifeboat winch of claim 4, wherein: the number of the connecting rods (5) is two, the two connecting rods (5) are fixedly connected with the front side arrangement block and the rear side arrangement block (33) respectively, the top of the positioning nut (93) is in contact with the bottom of the lower fixing block (91), and the top of the positioning screw rod (85) is fixedly provided with a screwing head.

6. The electric lifeboat winch of claim 1, wherein: the front side traction rod (6) is located on the front side of a left winding drum of the electric lifeboat winch body (4), the rear side traction rod (6) is located on the rear side of a right winding drum of the electric lifeboat winch body (4), and the thread directions of the front side adjusting screw rod (31) and the rear side adjusting screw rod (31) are opposite.