CN214456422U - Steel strand servo winch - Google Patents

Abstract

The utility model discloses a steel strand wires servo hoist engine relates to hoist engine equipment technical field, comprising a main body, the top of main part is provided with the transmission case, and one side of transmission case is provided with the roll-up axle. The utility model discloses an inhale the sound frame, the vacuum layer, inhale the sound cotton, a fixed base, spring fixture block and draw-in groove, inhale the noise that the cotton adsorption motor during operation of sound produced, inhale the outside that the sound frame is inhaled in the isolated noise transmission that has not been adsorbed to the inside vacuum layer of sound frame simultaneously, guarantee that the controlling personnel of device are not caused the interference by the noise, thereby can be clear hear the information that the high altitude was transmitted, when maintaining the change to the motor, vertical upwards pulling inhale the sound frame, the outer wall extrusion bullet draw-in of fixing base card piece presses the indent to inhale the inside of sound frame, continue the pulling and inhale the sound frame upwards and separate with the fixing base, thereby expose the top at the main part with the motor, make things convenient for the manual work to maintain the change to the motor, thereby reach and dismantle the convenient effect of installation to the sound frame, play better syllable-dividing effect simultaneously.

Description

Steel strand servo winch

Technical Field

The utility model relates to a hoist engine equipment technical field specifically is a steel strand wires servo hoist engine.

Background

The winch is a light and small hoisting device for hoisting or pulling heavy objects by winding a steel wire rope or a chain by a winding drum, which is also called a winch, can hoist the heavy objects vertically and horizontally or obliquely, is divided into three types, namely a manual winch, an electric winch and a hydraulic winch, is mainly used as the electric winch at present, can be used independently, and can also be used as a component part in machinery such as hoisting, road building, mine hoisting and the like.

At present, there is certain not enough in current steel strand wires servo hoist engine, break down suddenly or the motor breaks down in external power, the building materials are being hung at the high altitude to the other end of steel strand wires simultaneously, because building materials weight is great itself, it drives the motor and reverses very easily to cause steel strand wires pulling reel, cause the building materials to fall from the high altitude and cause the damage, workman's danger in pounding appears pounding even, in addition, when using the hoist engine in the building site, building site noise is great itself, high-rise workman is when carrying out the information transmission to the hoist engine operator, the great noise of hoist engine itself again, influence the hoist engine and control personnel received information, it is slower to cause the hoist engine to carry the building materials efficiency, the work efficiency of the hoist engine that has reduced, simultaneously easily cause the hoist engine to control personnel's ear injury great for a long time.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that a winch in the prior art is high in noise and cannot prevent a winding drum from reversing when an accident occurs, the steel strand servo winch is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a steel strand servo winch comprises a main body, wherein a transmission case is arranged at the top end of the main body, a winding shaft is arranged on one side of the transmission case, a sound absorption frame is arranged on one side, located on the winding shaft, of the top end of the main body, a plurality of groups of fixing seats extending into the sound absorption frame are arranged on the top end of the main body, a control platform is arranged on one side, located on the transmission case, of the top end of the main body, a motor is arranged on the top end, located on the top end of the main body, of the sound absorption frame, an output end of the motor extends into the transmission case, a driving disc is connected with the output end of the motor, a driven disc mechanism is arranged on one side, located on the driving disc, of the transmission case, one end of the driven disc mechanism extends to the outer side of the transmission case and is connected with the winding shaft, an electric telescopic rod is arranged at the bottom end of the transmission case, a limiting block is arranged below the driven disc mechanism, and sound absorption cotton is arranged on the inner wall of the sound absorption frame, and inhale the inside vacuum layer that is provided with of inner wall of sound frame, the outer wall of sound frame and transmission case contact position department are provided with the draw-in groove, and the inside of draw-in groove is provided with the spring fixture block that extends to the transmission case inside.

Preferably, driven plate mechanism is including the driven plate that just is located the transmission case inside with the motor, and the outer wall welding of driven plate has the multiunit swivel mount, the swivel mount outer wall cup joints the bull stick that extends to the swivel mount outside, and the inside torsional spring of extension to the bull stick has been cup jointed to the swivel mount outer wall, one side of bull stick is provided with the spacing post that the swivel mount is connected.

Preferably, the contact position of the driving disc and the transmission case is rotationally connected through a bearing, the contact position of the driven disc mechanism and the transmission case is rotationally connected through a bearing, and the outer wall of one end of the driving disc is connected with the outer wall of one end of the driven disc mechanism through a belt.

Preferably, the outer wall of the console is provided with a revolving door through a hinge, one end of the revolving door is fixedly connected with the outer wall of the console through a lock catch, and the top end of the console is provided with a protective cover.

Preferably, the top of main part and inhale sound frame bottom contact position department and be provided with sealed frame, and the inner wall of sealed frame and inhale sound frame contact position department and be provided with the multiunit ball, be provided with between multiunit and the ball and inhale the sound strip.

Preferably, the spring fixture block comprises a fixture block and a return spring, and a clamping groove matched with the fixture block is formed in the inner wall of the transmission case.

Preferably, one end of the furling shaft, which is far away from the transmission case, is provided with a supporting leg connected with the main body, and the contact position of the supporting leg and the furling shaft is rotatably connected through a bearing.

Preferably, the motor is detachably connected with the top end of the main body through a bolt, and the output end of the motor is rotatably connected with the driving disc through a rotating shaft.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a driven plate mechanism, stopper and electric telescopic handle, control the platform and start the electric telescopic handle shrink and drive the stopper and move to the below of driven plate mechanism, the motor output end drives the driving plate and rotates, the driving plate drives the driven plate through the belt and rotates, then the driven plate drives the roll-up axle and rotates the roll-up steel strand wires, the driven plate drives the bull stick and contacts with stopper one side, the stopper drives the bull stick and rotates around the swivel mount, thereby the driven plate drives the bull stick and moves to the opposite side of stopper, simultaneously the torsional spring drives the bull stick and resets, when the motor breaks down and steel strand wires one end hangs at high altitude and draws the building materials heavy object, the building materials pulls the roll-up axle and drives the driven plate to reverse, the driven plate drives the bull stick and contacts with stopper one side, simultaneously the spacing post blocks the bull stick and reverses, then improve the stopper and fix the driven plate motionless, therefore, the winding shaft is driven to be incapable of reversing, and finally the building material at one end of the steel strand is fixed at high altitude, so that the construction safety of a site is protected conveniently, and the safety coefficient of the device is improved;

2. the utility model discloses an inhale the sound frame, the vacuum layer, inhale the sound cotton, a fixed base, spring fixture block and draw-in groove, inhale the noise that the cotton adsorption motor during operation of sound produced, inhale the outside that the sound frame is inhaled in the isolated noise transmission that has not been adsorbed to the inside vacuum layer of sound frame simultaneously, guarantee that the controlling personnel of device are not caused the interference by the noise, thereby can be clear hear the information that the high altitude was transmitted, when maintaining the change to the motor, vertical upwards pulling inhale the sound frame, the outer wall extrusion bullet draw-in of fixing base card piece presses the indent to inhale the inside of sound frame, continue the pulling and inhale the sound frame upwards and separate with the fixing base, thereby expose the top at the main part with the motor, make things convenient for the manual work to maintain the change to the motor, thereby reach and dismantle the convenient effect of installation to the sound frame, play better syllable-dividing effect simultaneously.

Drawings

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

fig. 2 is a perspective view of the present invention;

fig. 3 is a perspective view of the console of the present invention;

FIG. 4 is a perspective view of the sound-absorbing frame of the present invention;

FIG. 5 is a schematic view of the internal structure of the transmission case of the present invention;

fig. 6 is a partial enlarged view of the present invention a;

fig. 7 is a partial enlarged view of the present invention B.

In the figure: 1. a main body; 2. a transmission case; 3. a sound absorbing frame; 4. a fixed seat; 5. a console; 6. reeling a shaft; 7. a motor; 8. a driving disk; 9. a driven plate mechanism; 91. rotating; 92. a torsion spring; 93. a rotating rod; 94. a limiting column; 95. a driven plate; 10. a limiting block; 11. an electric telescopic rod; 12. a vacuum layer; 13. sound-absorbing cotton; 14. a card slot; 15. and a spring clamping block.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

The motor (YE2-112M-4) and the electric telescopic rod (TGA-30) mentioned in the utility model can be purchased in the market or by private ordering.

Referring to fig. 1-7, a steel strand servo winch comprises a main body 1, a transmission case 2 is disposed on the top end of the main body 1, a winding shaft 6 is disposed on one side of the transmission case 2, a sound absorbing frame 3 is disposed on one side of the winding shaft 6 on the top end of the main body 1, a plurality of sets of fixing bases 4 extending into the sound absorbing frame 3 are disposed on the top end of the main body 1, a console 5 is disposed on one side of the transmission case 2 on the top end of the main body 1, a motor 7 is mounted on the top end of the sound absorbing frame 3, a driving disc 8 is connected to the inside of the transmission case 2 through the output end of the motor 7, a driven disc mechanism 9 is disposed on one side of the driving disc 8 inside the transmission case 2, one end of the driven disc mechanism 9 extends to the outside of the transmission case 2 and is connected to the winding shaft 6, an electric telescopic rod 11 is mounted at the bottom end of the transmission case 2, and a limiting block 10 is disposed below the driven disc mechanism 9 through the output end of the electric telescopic rod 11, inhale the inner wall of sound frame 3 and be provided with and inhale sound cotton 13, and inhale the inside vacuum layer 12 that is provided with of inner wall of sound frame 3, inhale the outer wall of sound frame 3 and be provided with draw-in groove 14 with transmission case 2 contact position department, and the inside of draw-in groove 14 is provided with the spring fixture block 15 that extends to transmission case 2 inside.

Please refer to fig. 5 and fig. 7, the driven disc mechanism 9 includes a driven disc 95 connected to the motor 7 and located inside the transmission case 2, a plurality of sets of rotation bases 91 are welded to an outer wall of the driven disc 95, a rotation rod 93 extending to an outer side of the rotation base 91 is sleeved on an outer wall of the rotation base 91, a torsion spring 92 extending to an inner side of the rotation rod 93 is sleeved on an outer wall of the rotation base 91, and a limit post 94 connected to the rotation base 91 is disposed on one side of the rotation rod 93, so as to prevent the retraction shaft 6 from being reversed when the motor 7 suddenly fails, thereby improving the safety of the device.

Please refer to fig. 5, the driving disc 8 is rotatably connected to the transmission case 2 through a bearing, and the driven disc mechanism 9 is rotatably connected to the transmission case 2 through a bearing, so as to reduce the friction between the driving disc and the transmission case 2, and further increase the durability of the device, and the outer wall of one end of the driving disc 8 is connected to the outer wall of one end of the driven disc mechanism 9 through a belt, so that the motor 7 can drive the winding shaft 6 to rotate.

Please refer to fig. 1, fig. 2 and fig. 3, the outer wall of the console 5 is provided with a revolving door through a hinge, and one end of the revolving door is fixedly connected with the outer wall of the console 5 through a lock catch, so as to control the motor 7 to rotate forward or backward, and the top end of the console 5 is provided with a protective cover, so as to protect the console 5.

Please refer to fig. 1, a sealing frame is disposed at a contact position between the top end of the main body 1 and the bottom end of the sound-absorbing frame 3, a plurality of sets of balls are disposed at a contact position between the inner wall of the sealing frame and the sound-absorbing frame 3, and sound-absorbing strips are disposed between the plurality of sets of balls to prevent the sound-absorbing frame 3 from rubbing the main body 1, thereby providing a better sound-absorbing effect for the motor 7.

Please refer to fig. 6, the spring locking block 15 is composed of a locking block and a return spring, and the inner wall of the transmission case 2 is provided with a locking groove matched with the locking block, so as to facilitate the installation and the disassembly of the sound-absorbing frame 3, thereby facilitating the maintenance of the motor 7.

Please refer to fig. 1 and fig. 2, one end of the winding shaft 6 far away from the transmission case 2 is provided with a supporting leg connected to the main body 1, and the supporting leg is rotatably connected to the winding shaft 6 through a bearing, so as to drive the winding shaft 6 to rotate to wind or release the steel strand.

Please refer to fig. 1, the motor 7 is detachably connected to the top end of the main body 1 through a bolt, so that the motor 7 can be conveniently detached and replaced, and the output end of the motor 7 is rotatably connected to the driving disk 8 through a rotating shaft, so that the motor 7 can drive the driving disk 8 to rotate better.

The working principle is as follows: when the device is used, firstly, an external power supply is connected to enable the device to work normally, the control console 5 starts the electric telescopic rod 11 to contract to drive the limiting block 10 to move to the lower part of the driven disc mechanism 9, the output end of the motor 7 drives the driving disc 8 to rotate, the driving disc 8 drives the driven disc 95 to rotate through the belt, then the driven disc 95 drives the winding shaft 6 to rotate to wind the steel strand, the driven disc 95 drives the rotating rod 93 to contact one side of the limiting block 10, the limiting block 10 drives the rotating rod 93 to rotate around the rotating seat 91, so that the driven disc 95 drives the rotating rod 93 to move to the other side of the limiting block 10, meanwhile, the torsion spring 92 drives the rotating rod 93 to reset, when the motor 7 fails and one end of the steel strand hangs and pulls the building material heavy object at high altitude, the building material pulls the winding shaft 6 to drive the driven disc 95 to rotate reversely, and the driven disc 95 drives the rotating rod 93 to contact one side of the limiting block 10, meanwhile, the limiting column 94 blocks the rotating rod 93 from rotating reversely, so that the limiting block 10 is improved to fix the driven disc 95 immovably, the winding shaft 6 is driven to be incapable of rotating reversely, the building material at one end of the steel strand is finally fixed at high altitude, the construction safety of the site is protected conveniently, the safety factor of the device is improved, in addition, the sound absorption cotton 13 absorbs the noise generated when the motor 7 works, meanwhile, the vacuum layer 12 in the sound absorption frame 3 isolates the unadsorbed noise to transmit the outer side of the sound absorption frame 3, the control personnel of the device is ensured not to be interfered by the noise, so that the information transmitted from the high altitude can be clearly heard, when the motor 7 is maintained and replaced, the sound absorption frame 3 is pulled vertically upwards, the outer wall of the fixing seat 4 extrudes the spring clamping block 15 to be compressed into the inside of the sound absorption frame 3, the sound absorption frame 3 is continuously pulled upwards to be separated from the fixing seat 4, so that the motor 7 is exposed at the top end of the main body 1, the motor 7 is convenient to maintain and replace manually, so that the effect that the sound absorbing frame 3 is convenient to disassemble and assemble is achieved, and a good sound insulating effect is achieved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.

Claims (8)

1. The utility model provides a steel strand wires servo hoist engine, includes main part (1), its characterized in that: the sound absorption device is characterized in that a transmission box (2) is arranged at the top end of the main body (1), a winding shaft (6) is arranged on one side of the transmission box (2), a sound absorption frame (3) is arranged on one side, located on the winding shaft (6), of the top end of the main body (1), a plurality of groups of fixing seats (4) extending into the sound absorption frame (3) are arranged at the top end of the main body (1), a control platform (5) is arranged on one side, located on the transmission box (2), of the top end of the main body (1), a motor (7) is arranged on the top end, located on the main body (1), of the inside of the sound absorption frame (3), the output end of the motor (7) extends to the inside of the transmission box (2) and is connected with a driving disc (8), a driven disc mechanism (9) is arranged on one side, located on the driving disc (8), of the inside of the transmission box (2), and one end of the driven disc mechanism (9) extends to the outer side of the transmission box (2) and is connected with the winding shaft (6), electric telescopic handle (11) are installed to the inside bottom of transmission case (2), and the below that the output of electric telescopic handle (11) is located driven plate mechanism (9) is provided with stopper (10), the inner wall of inhaling sound frame (3) is provided with inhales sound cotton (13), and the inner wall of inhaling sound frame (3) is inside to be provided with vacuum layer (12), the outer wall of inhaling sound frame (3) is provided with draw-in groove (14) with transmission case (2) contact position department, and the inside of draw-in groove (14) is provided with spring fixture block (15) that extend to transmission case (2) inside.

2. The steel strand servo hoist as claimed in claim 1, wherein: driven plate mechanism (9) including with motor (7) and be located driven plate (95) inside transmission case (2), and the outer wall welding of driven plate (95) has multiunit swivel mount (91), the outer wall of swivel mount (91) has cup jointed bull stick (93) that extends to the swivel mount (91) outside, and the outer wall of swivel mount (91) has cup jointed torsional spring (92) that extends to bull stick (93) inside, one side of bull stick (93) is provided with spacing post (94) that swivel mount (91) are connected.

3. The steel strand servo hoist as claimed in claim 1, wherein: the driving disc (8) is rotatably connected with the contact position of the transmission case (2) through a bearing, the driven disc mechanism (9) is rotatably connected with the contact position of the transmission case (2) through a bearing, and the outer wall of one end of the driving disc (8) is connected with the outer wall of one end of the driven disc mechanism (9) through a belt.

4. The steel strand servo hoist as claimed in claim 1, wherein: the outer wall of the console (5) is provided with a revolving door through a hinge, one end of the revolving door is fixedly connected with the outer wall of the console (5) through a lock catch, and a protective cover is arranged at the top end of the console (5).

5. The steel strand servo hoist as claimed in claim 1, wherein: the top of main part (1) and inhale sound frame (3) bottom contact position department and be provided with sealed frame, and the inner wall of sealed frame and inhale sound frame (3) contact position department and be provided with the multiunit ball, be provided with between multiunit and the ball and inhale the sound strip.

6. The steel strand servo hoist as claimed in claim 1, wherein: the spring clamping block (15) is composed of a clamping block and a return spring, and a clamping groove matched with the clamping block is formed in the inner wall of the transmission case (2).

7. The steel strand servo hoist as claimed in claim 1, wherein: one end of the furling shaft (6) far away from the transmission case (2) is provided with a supporting leg connected with the main body (1), and the contact position of the supporting leg and the furling shaft (6) is rotatably connected through a bearing.

8. The steel strand servo hoist as claimed in claim 1, wherein: the motor (7) is detachably connected with the top end of the main body (1) through a bolt, and the output end of the motor (7) is rotatably connected with the driving disc (8) through a rotating shaft.

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