CN110921415A

CN110921415A - Moment type cable drum

Info

Publication number: CN110921415A
Application number: CN201911245701.0A
Authority: CN
Inventors: 周少燕; 周培弟; 赖海军; 曾凡金; 陈长英; 凌俊友; 农日边
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-07
Filing date: 2019-12-07
Publication date: 2020-03-27

Abstract

The invention provides a torque type cable drum, which comprises a support frame, an I-shaped fixed wheel and an I-shaped rotating sleeve wheel, wherein the I-shaped rotating sleeve wheel is sleeved on the I-shaped fixed wheel, annular side seats are fixedly arranged at the edges of two sides of the I-shaped rotating sleeve wheel, the annular side seats are sleeved at the edge of the I-shaped fixed wheel, a motor is arranged at the center of one side of the I-shaped fixed wheel through a bolt, a first supporting rod is fixedly arranged at the top of the motor, a second supporting rod is fixedly arranged at the other side of the I-shaped fixed wheel, bearings are fixedly arranged at the tops of the first supporting rod and the second supporting rod, a screw rod is fixedly arranged between the first supporting rod and the bearing at the top of the second supporting rod, a reciprocating motor is fixedly arranged at one side of the bearing at the top of the first supporting rod, an output, convenient to use has automatic winding displacement function, and the practicality is strong.

Description

Moment type cable drum

Technical Field

The invention relates to the technical field of cable drums, in particular to a torque type cable drum.

Background

The cable drum is a cable winding device for providing a power supply, a control power supply or a control signal for large-scale mobile equipment, and is widely applied to heavy mechanical equipment under similar working conditions such as port portal cranes, container cranes, ship loaders, tower cranes and the like, but the existing cable drums do not have the function of automatically arranging cables, the cables are easily irregularly stacked when being wound, the difficulty in paying off is increased, the occupied space is increased, and the existing cable drums do not have the function of increasing the stability, so that the torque type cable drum is provided.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a torque type cable drum to solve the problems in the background art, and the torque type cable drum is reasonable in design, convenient to use, capable of automatically winding a cable, and high in practicability.

In order to achieve the purpose, the invention is realized by the following technical scheme: a moment type cable drum comprises a support frame, an I-shaped fixed wheel and an I-shaped rotating sleeve wheel, wherein the I-shaped rotating sleeve wheel is sleeved on the I-shaped fixed wheel, annular side seats are fixedly installed at the edges of two sides of the I-shaped rotating sleeve wheel, the annular side seats are sleeved at the edge of the I-shaped fixed wheel, a motor is installed at the central position of one side of the I-shaped fixed wheel through a bolt, a first supporting rod is fixedly installed at the top of the motor, a second supporting rod is fixedly installed at the other side of the I-shaped fixed wheel, bearings are fixedly installed at the tops of the first supporting rod and the second supporting rod, a screw rod is fixedly installed between the bearings at the tops of the first supporting rod and the second supporting rod, a reciprocating motor is fixedly installed at one side of the bearing at the top of the first supporting rod, an output shaft of the reciprocating, the bottom fixed mounting of sleeve pipe handle one end has the connecting rod, the bottom fixed mounting of connecting rod has spacing sleeve pipe, spacing sleeve pipe's bottom fixed mounting has the guide ring, fixed mounting has the gag lever post between bracing piece one and the bracing piece two, spacing sleeve pipe cover is established on the gag lever post, flexible groove has all been seted up to the front side and the rear side of support frame, flexible inslot installs the extension leg.

As a preferred embodiment of the present invention, an annular groove is formed on an outer side wall of the i-shaped fixed wheel, an annular electrode plate is fixedly sleeved in the annular groove, an electric brush is fixedly mounted at a position corresponding to the annular groove on an inner side wall of the i-shaped rotating sleeve wheel, a cable is wound on the i-shaped rotating sleeve wheel, one end of the cable is connected to a plug, the guide ring is sleeved on the cable, a power jack, a winding switch and a paying-off switch are fixedly mounted at one side of the i-shaped fixed wheel, the other end of the cable, the winding switch and the paying-off switch are all connected to the electric brush, the winding switch and the paying-off switch are connected to the motor and the reciprocating motor through electric wires, and the annular electrode plate is connected.

As a preferred embodiment of the present invention, an annular tooth space is formed on an inner side wall of the drum-shaped rotating sleeve, gear teeth are fixedly disposed on an inner side wall of the annular tooth space, a cavity is formed in the drum-shaped fixing wheel, a through hole is formed in one side of the drum-shaped fixing wheel, an output shaft of the motor passes through the through hole and extends into the cavity, a driving gear is fixedly mounted on the output shaft of the motor, a driven gear is mounted in the cavity through a rotating shaft, and the driving gear is engaged with the driven gear.

As a preferred embodiment of the present invention, the top of the supporting frame is fixedly installed with 2 fixing rods, and two fixing rods are respectively and fixedly connected with the h-shaped fixing wheel and the motor.

In a preferred embodiment of the present invention, a gear hole is formed in an inner sidewall of the top of the cavity at a position corresponding to the annular tooth space, and the top of the driven gear passes through the gear hole and is engaged with the gear teeth in the annular tooth space.

In a preferred embodiment of the present invention, the sleeve handle is provided with an anti-slip pattern.

The invention has the beneficial effects that: the invention discloses a torque type cable drum which comprises a support frame, an I-shaped fixed wheel, an I-shaped rotating sleeve wheel, a motor, a first support rod, a second support rod, a bearing, a screw rod, a sleeve handle, a connecting rod, a limiting sleeve, a guide ring, a limiting rod, a reciprocating motor, a telescopic groove, an extension leg, an annular side seat, an annular tooth groove, a cavity, a driving gear, a driven gear, an annular groove, an annular electrode plate, an electric brush, a cable, a plug, a power jack, a winding switch, a pay-off switch, a gear hole and a fixed rod.

1. This moment formula cable drum's sleeve pipe handle bottom has set up the guide ring, and the guide ring can be along with sleeve pipe handle reciprocating motion to arrange the cable when the rolling cable, make the stack of cable rule, the degree of difficulty when reducing the unwrapping wire practices thrift the space, and the practicality is strong.

2. This moment formula cable drum's guide ring can also form limiting displacement to the cable, and the plug can not be taken out in the guide ring, finishes the back at the rolling, makes the cable not loose, and the annular side seat can hide the I-shaped tight pulley, avoids intaking, and the security is high.

3. The extension leg that can stretch out and draw back has been installed on this moment formula cable drum's support frame to can make whole remain stable when rolling cable and release cable, and when the cable was rolled up completely, the sleeve pipe handle just in time was in holistic middle part, made things convenient for holistic removal.

Drawings

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

FIG. 2 is a schematic view of a screw mounting of a torque cable reel of the present invention;

FIG. 3 is a schematic cross-sectional view of a torque cable reel of the present invention;

FIG. 4 is a schematic partial cross-sectional view of a torque cable reel of the present invention;

in the figure: 1-a support frame, 2-I-shaped fixed wheels, 3-I-shaped rotating sleeve wheels, 4-a motor, 5-a first support rod, 6-a second support rod, 7-a bearing, 8-a screw rod, 9-a sleeve handle, 10-a connecting rod, 11-a limiting sleeve, 12-a guide ring, 13-a limiting rod, 14-a reciprocating motor, 15-a telescopic groove and 16-an extension leg, 17-annular side seat, 18-annular tooth groove, 19-cavity, 20-driving gear, 21-driven gear, 22-annular groove, 23-annular electrode piece, 24-electric brush, 25-cable, 26-plug, 27-power jack, 28-winding switch, 29-paying-off switch, 30-gear hole and 31-fixing rod.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: a moment type cable drum comprises a support frame 1, an I-shaped fixed wheel 2 and an I-shaped rotating sleeve wheel 3, wherein the I-shaped rotating sleeve wheel 3 is sleeved on the I-shaped fixed wheel 2, the edges of two sides of the I-shaped rotating sleeve wheel are fixedly provided with annular side seats 17, the annular side seats 17 are sleeved on the edge of the I-shaped fixed wheel 2, the center position of one side of the I-shaped fixed wheel 2 is provided with a motor 4 through a bolt, the top of the motor 4 is fixedly provided with a first support rod 5, the other side of the I-shaped fixed wheel 2 is fixedly provided with a second support rod 6, the tops of the first support rod 5 and the second support rod 6 are both fixedly provided with bearings 7, a screw rod 8 is fixedly arranged between the first support rod 5 and the bearings 7 at the tops of the second support rods 6, one side of the bearing 7 at the top of the first support rod 5 is fixedly provided with, the utility model discloses a support frame, including screw rod 8, support frame, support rod, support frame, telescopic slot 15, telescopic handle 9, connecting rod 10, stop collar 11, guide ring 12, fixed mounting has gag lever post 13 between 5 and the two 6 of bracing pieces, 11 covers of stop collar are established on gag lever post 13, telescopic slot 15 has all been seted up to the front side and the rear side of support frame 1, install extension leg 16 in the telescopic slot 15.

As a preferred embodiment of the present invention, an annular groove 22 is formed on an outer side wall of the i-shaped fixed wheel 2, an annular electrode plate 23 is fixedly sleeved in the annular groove 22, a brush 24 is fixedly mounted at a position corresponding to the annular groove 22 on an inner side wall of the i-shaped rotating sleeve wheel 3, a cable 25 is wound on the i-shaped rotating sleeve wheel 3, one end of the cable 25 is connected with a plug 26, the guide ring 12 is sleeved on the cable 25, a power jack 27, a winding switch 28 and a pay-off switch 29 are fixedly mounted on one side of the i-shaped fixed wheel 2, the other end of the cable 25, the winding switch 28 and the pay-off switch 29 are all connected with the brush 24, the winding switch 28 and the pay-off switch 29 are connected with the motor 4 and the reciprocating motor 14 through wires, and the annular electrode plate 23 is connected with the power.

In a preferred embodiment of the present invention, an annular tooth space 18 is formed on an inner side wall of the drum type rotating sleeve wheel 3, gear teeth are fixedly disposed on an inner side wall of the annular tooth space 18, a cavity 19 is formed in the drum type fixed wheel 2, a through hole is formed in one side of the drum type fixed wheel 2, an output shaft of the motor 4 passes through the through hole and extends into the cavity 19, a driving gear 20 is fixedly mounted on the output shaft of the motor 4, a driven gear 21 is mounted in the cavity 19 through a rotating shaft, and the driving gear 20 is engaged with the driven gear 21.

In a preferred embodiment of the present invention, fixing rods 31 are fixedly mounted on the top of the supporting frame 1, the number of the fixing rods 31 is 2, and two fixing rods 31 are respectively fixedly connected with the h-shaped fixing wheel 2 and the motor 4.

In a preferred embodiment of the present invention, a gear hole 30 is formed in a position corresponding to the annular gear groove 18 on an inner sidewall of a top of the cavity 19, and a top of the driven gear 21 passes through the gear hole 30 and is engaged with the gear teeth in the annular gear groove 18.

In a preferred embodiment of the present invention, the sleeve handle 9 is provided with an anti-slip thread.

As a preferred embodiment of the present invention, the guide ring 12 reciprocates along with the casing handle 9, so that the cables 25 are arranged when the cables 25 are wound up, the cables 25 are regularly stacked, difficulty in paying off is reduced, space is saved, and practicability is high.

In a preferred embodiment of the present invention, the guide ring 12 can also limit the cable 25, the plug 26 cannot be pulled out from the guide ring 12, the cable 25 cannot be loosened after the cable is wound, the annular side seat 17 can cover the h-shaped fixing wheel 2, water inflow is avoided, and the safety is high.

As a preferred embodiment of the present invention, the extension leg 16 is mounted on the support frame 1 to be able to extend and retract, so that the whole body can be kept stable when the cable 25 is wound and released, and when the cable 25 is completely wound, the sleeve handle 9 is just in the middle of the whole body to facilitate the movement of the whole body.

The working principle is as follows: when the moment type cable drum is used, the moment type cable drum is moved to a proper position through the sleeve pipe handle 9, the moment type cable drum is connected with an external power supply through the power supply jack 27, the plug 26 end of the cable 25 is held by a hand, the paying-off switch 29 is opened and pulled towards a required direction, in the process, the motor 4 drives the driven gear 21 to rotate through the driving gear 20, the driven gear 21 drives the I-shaped rotating sleeve wheel 3 through the gear teeth in the annular tooth groove 18 so as to pay off, meanwhile, the reciprocating motor 14 drives the screw rod 8 to rotate forwards and backwards at a certain regular interval, the sleeve pipe handle 9 reciprocates on the screw rod 8, the sleeve pipe handle 9 drives the guide ring 12 to reciprocate through the connecting rod 10 and the limiting sleeve pipe 11 so as to guide the cable 25 when the cable 25 is released, the cable 25 can be smoothly released, and the smoothness is improved, in a similar way, the guide ring 12 is along with sleeve pipe handle 9 reciprocating motion, thereby arrange cable 25 when rolling cable 25, make the stack of cable 25 rule, reduce the degree of difficulty when unwrapping wire, practice thrift the space, therefore, the clothes hanger is strong in practicability, the guide ring 12 can also form limiting displacement to cable 25, plug 26 can not take out from guide ring 12, after the rolling finishes, make cable 25 not loose, annular side seat 17 can hide i-shaped tight pulley 2, avoid intaking, the security is high, extension leg 16 that can stretch out and draw back has been installed on support frame 1, thereby can make whole remain stable when rolling cable 25 and release cable 25, and when cable 25 completely rolls up, sleeve pipe handle 9 just in time is in holistic middle part, make things convenient for holistic removal.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A moment type cable drum comprises a support frame (1), an I-shaped fixed wheel (2) and an I-shaped rotating sleeve wheel (3), and is characterized in that the I-shaped rotating sleeve wheel (3) is sleeved on the I-shaped fixed wheel (2), annular side seats (17) are fixedly installed at the edges of two sides of the I-shaped rotating sleeve wheel (3), the annular side seats (17) are sleeved at the edges of the I-shaped fixed wheel (2), a motor (4) is installed at the central position of one side of the I-shaped fixed wheel (2) through a bolt, a first support rod (5) is fixedly installed at the top of the motor (4), a second support rod (6) is fixedly installed at the other side of the I-shaped fixed wheel (2), bearings (7) are fixedly installed at the tops of the first support rod (5) and the second support rod (6), and a screw rod (8) is fixedly installed between the first support rod (5) and the bearings (7) at the tops, a reciprocating motor (14) is fixedly arranged on one side of the bearing (7) at the top of the first supporting rod (5), an output shaft of the reciprocating motor (14) is fixedly connected with a screw rod (8), a sleeve pipe handle (9) is sleeved on the screw rod (8) through matching of external threads and internal threads, a connecting rod (10) is fixedly arranged at the bottom of one end of the sleeve handle (9), a limiting sleeve (11) is fixedly arranged at the bottom of the connecting rod (10), a guide ring (12) is fixedly arranged at the bottom of the limiting sleeve (11), a limiting rod (13) is fixedly arranged between the first supporting rod (5) and the second supporting rod (6), spacing sleeve pipe (11) cover is established on gag lever post (13), flexible groove (15) have all been seted up to the front side and the rear side of support frame (1), install extension leg (16) in flexible groove (15).

2. A moment type cable reel as claimed in claim 1, wherein: an annular groove (22) is formed in the outer side wall of the I-shaped fixed wheel (2), an annular electrode plate (23) is fixedly sleeved in the annular groove (22), an electric brush (24) is fixedly installed at a position, corresponding to the annular groove (22), on the inner side wall of the I-shaped rotating sleeve wheel (3), a cable (25) is wound on the I-shaped rotating sleeve wheel (3), one end of the cable (25) is connected with a plug (26), the guide ring (12) is sleeved on the cable (25), a power jack (27), a winding switch (28) and a pay-off switch (29) are fixedly installed on one side of the I-shaped fixed wheel (2), the other end of the cable (25), the winding switch (28) and the pay-off switch (29) are connected with the electric brush (24), and the winding switch (28) and the pay-off switch (29) are connected with the motor (4) and the reciprocating motor (14) through electric, the annular electrode plate (23) is connected with a power supply jack (27) through an electric wire.

3. A moment type cable reel as claimed in claim 1, wherein: an annular tooth socket (18) is formed in the inner side wall of the I-shaped rotating sleeve wheel (3), gear teeth are fixedly arranged on the inner side wall of the annular tooth socket (18), a cavity (19) is formed in the I-shaped fixing wheel (2), a through hole is formed in one side of the I-shaped fixing wheel (2), an output shaft of the motor (4) penetrates through the through hole and extends into the cavity (19), a driving gear (20) is fixedly mounted on the output shaft of the motor (4), a driven gear (21) is mounted in the cavity (19) through a rotating shaft, and the driving gear (20) is meshed with the driven gear (21).

4. A moment type cable reel as claimed in claim 1, wherein: the top of the support frame (1) is fixedly provided with fixing rods (31), the number of the fixing rods (31) is 2, and the two fixing rods (31) are respectively and fixedly connected with the I-shaped fixing wheel (2) and the motor (4).

5. A moment type cable reel as claimed in claim 3, wherein: the inner side wall of the top of the cavity (19) is provided with a gear hole (30) at a position corresponding to the annular tooth groove (18), and the top of the driven gear (21) penetrates through the gear hole (30) and is meshed with gear teeth in the annular tooth groove (18).

6. A moment type cable reel as claimed in claim 1, wherein: the sleeve handle (9) is provided with anti-skid lines.