Steel wire rope winding device with locking function

Abstract

The utility model discloses a steel wire rope winding device with a locking function. The steel wire rope winding device aims to solve the technical problems that in the prior art, steel wires are not convenient to lock during winding, and the steel wires on a winding disc are prone to scattering. Comprising a bottom plate, two sets of supporting plates are fixedly connected to the position, close to the left side, of the top face of the bottom plate, the number of each set of supporting plates is two, the two supporting plates of each set are symmetrically distributed front and back, two conveying rollers are arranged between the two supporting plates of each set, and the two ends of each conveying roller are fixedly connected with rotating shafts correspondingly; the rotating shafts on the two conveying rollers on the lower side are rotationally connected with the side walls of the supporting plates on the two sides, rectangular grooves are formed in the positions, close to the top faces, of the side walls of the supporting plates, movable blocks are connected into the rectangular grooves in a sliding mode, and the other ends of the rotating shafts on the upper side are rotationally connected with the movable blocks. Starting and stopping of the motor can be controlled, and therefore the locking effect on the steel wire is achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to steel wire rope winding technical field, concretely relates to a steel wire rope winding device with locking function. BACKGROUND

[0002] Commonly used for steel wire rope winding equipment, through the rotation of the winding drum to wind the steel wire rope. Winch has different types and specifications, can be selected according to the diameter of steel wire rope, length and winding speed and other requirements;

[0003] Steel wire rope in production, winding is the last process, after winding the steel wire rope on the winding drum, it can be finished product, so as to facilitate subsequent transportation and sales, therefore, winding quality is related to the finished product quality of steel wire rope.

[0004] Many winding equipment in the prior art lack the locking structure of the steel wire rope, especially when the steel wire rope is about to be wound up, the tension between the end of the steel wire rope and the winding drum disappears instantaneously, which can cause the wound steel wire rope to loosen, spread or separate from the winding drum, and the steel wire rope cannot be effectively detected and locked.

[0005] Therefore, a steel wire rope winding device with locking function is designed to change the above technical defects. CONTENT OF THE UTILITY MODEL

[0006] (1) technical problem to be solved

[0007] In view of the defects of the prior art, the utility model aims at providing a steel wire rope winding device with locking function, which aims at solving the technical problem that the steel wire is not locked during winding in the prior art, and the steel wire on the winding disc is easy to scatter.

[0008] (2) technical scheme

[0009] In order to solve the above technical problems, the utility model provides a steel wire rope winding device with locking function, which comprises a bottom plate, two groups of supporting plates are fixedly connected to the top surface of the bottom plate near the left side, and the number of each group of supporting plates is two, and each group of two supporting plates is symmetrically distributed, two conveying rollers are arranged between each group of two supporting plates, the two ends of the conveying roller are fixedly connected with shafts, the shafts on the lower two conveying rollers are rotatably connected with the side walls of the two supporting plates, the side walls of the supporting plates are provided with rectangular grooves near the top surface, the rectangular grooves are slidably connected with movable blocks, and the other end of the upper shaft is rotatably connected with the movable block.

[0010] The movable block top surface is fixedly connected with a movable rod, the movable rod top end penetrates through the supporting plate and is fixedly connected with a pressing plate, the movable rod side wall is sleeved with a spring between the movable block and the rectangular groove, the left two supporting plate top surfaces are provided with steel wire monitoring assemblies, the right two rotating shafts are provided with transmission assemblies, and the bottom plate top surface is provided with a winding assembly close to the right side.

[0011] Further, the steel wire monitoring assembly comprises a sealing shell fixedly connected to the supporting plate top surface, the movable rod penetrates through the sealing shell, the supporting plate top surface is fixedly connected with a first electric contact in the sealing shell, the movable rod is fixedly connected with a mounting plate in the sealing shell, the mounting plate bottom surface is fixedly connected with a second electric contact, and the first electric contact is matched with the second electric contact.

[0012] Further, the transmission assembly comprises a motor fixedly connected to the right rear supporting plate, the motor output shaft is fixedly connected with the rear rotating shaft rear end, the right front two rotating shafts are provided with two multi-stage grooved wheels, the upper multi-stage grooved wheel is fixedly connected with the right upper rotating shaft, the lower multi-stage grooved wheel is rotationally connected with the supporting plate, the right front rotating shaft front end is fixedly connected with a first gear, the first gear upper side is engaged with a second gear, the second gear is fixedly connected with the lower multi-stage grooved wheel, and the two multi-stage grooved wheels are transmissionally connected with a belt.

[0013] Further, the winding assembly comprises two supporting plates fixedly connected to the bottom plate top surface, the two supporting plates top surfaces are both provided with grooves, and a winding wheel is arranged between the two supporting plates.

[0014] Further, the transmission shaft side walls are all threadedly connected with nuts.

[0015] Further, the conveying roller side walls are all arc-shaped structures.

[0016] (3) beneficial effects

[0017] Compared with the prior art, the beneficial effects of the utility model lie in that:

[0018] The utility model discloses a conveying roller, a spring, a steel wire monitoring assembly and a transmission assembly are designed, the contact or disconnection of the first electric contact and the second electric contact can control the start and stop of the motor, when the steel wire on the left two conveying rollers is separated, the spring rebound is utilized, the motor is controlled to stop running quickly, the steel wire tail end can be located between the right two conveying rollers, thereby playing a locking effect on the steel wire. ACCURACY OF DRAWINGS

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

[0020] Figure 2 It is a rear view structure schematic view of the utility model;

[0021] Figure 3 It is a structure schematic view of the left side conveying roller of the utility model;

[0022] Figure 4 It is a local section view structure schematic view of the left side conveying roller of the utility model;

[0023] Figure 5 It is the A place enlarged view in the utility model Figure 4 ;

[0024] Figure 6 It is the B place enlarged view in the utility model Figure 1 .

[0025] The marks in the drawing are: 1, bottom plate; 2, support plate; 3, rectangular groove; 4, movable block; 5, rotating shaft; 6, conveying roller; 7, movable rod; 8, spring; 9, sealing shell; 10, first electric contact; 11, mounting plate; 12, second electric contact; 13, multi-stage groove wheel; 14, belt; 15, motor; 16, support plate; 17, winding wheel; 18, transmission shaft; 19, nut; 20, first gear; 21, second gear. DETAILED DESCRIPTION

[0026] The present detailed embodiment is a steel wire rope winding device with locking function, and its structure schematic view is shown in Figures 1-6 , which comprises a bottom plate 1, two groups of support plates 2 are fixedly connected to the top surface of the bottom plate 1 near the left side, and the number of each group of support plates 2 is two, the two support plates 2 in each group are symmetrically distributed front and back, two conveying rollers 6 are arranged between each group of two support plates 2, rotating shafts 5 are fixedly connected to the two ends of the conveying rollers 6 respectively, the rotating shafts 5 on the lower two conveying rollers 6 are rotatably connected with the side walls of the two side support plates 2, rectangular grooves 3 are formed in the side walls of the support plates 2 near the top surface, movable blocks 4 are slidably connected in the rectangular grooves 3, and the other end of the upper rotating shaft 5 is rotatably connected with the movable block 4.

[0027] The movable blocks 4 are fixedly connected with movable rods 7 on the top surfaces, the movable rods 7 penetrate through the support plates 2 and are fixedly connected with pressing plates at the top ends, springs 8 are sleeved on the side walls of the movable rods 7 between the movable blocks 4 and the rectangular grooves 3, steel wire monitoring assemblies are arranged on the top surfaces of the left two support plates 2, transmission assemblies are arranged on the right two rotating shafts 5, and winding assemblies are arranged on the top surface of the bottom plate 1 near the right side.

[0028] The present scheme can adapt to steel wire ropes of different diameters, facilitate the conveying of the steel wire ropes, and detect the steel wire ropes. When the conveying of the steel wire ropes is completed, the upper conveying roller 6 is reset by the action of the spring 8, the electric element is triggered, the motor 15 is controlled to stop running, the steel wire rope is locked, the tail end of the steel wire rope loses the tension, the steel wire on the winding wheel 17 is loosened and scattered, and the problem is solved.

[0029] As shown in Figure 4 and Figure 5 , the steel wire monitoring assembly includes a sealed shell 9 fixedly connected to the top surface of the support plate 2, the movable rod 7 penetrates the sealed shell 9, the top surface of the support plate 2 is fixedly connected with a first electric contact 10 in the sealed shell 9, the movable rod 7 is fixedly connected with a mounting plate 11 in the sealed shell 9, the bottom surface of the mounting plate 11 is fixedly connected with a second electric contact 12, and the first electric contact 10 is adapted to the second electric contact 12.

[0030] The action between the first electric contact 10 and the second electric contact 12 can be understood as the principle of circuit switch, which is used to control the start and stop of the motor 15. When the tail end of the steel wire rope is separated from the left two conveying rollers 6, the motor 15 can be quickly controlled to stop running, so that the steel wire rope is prevented from being separated from the conveying roller 6, and the purpose of locking the steel wire rope is achieved.

[0031] As shown in Figure 1 and Figure 6 , the transmission assembly includes a motor 15 fixedly connected to the right rear support plate 2, the output shaft of the motor 15 is fixedly connected to the rear end of the rear shaft 5, the front ends of the two right front shafts 5 are provided with two multi-stage grooved wheels 13, the upper multi-stage grooved wheel 13 is fixedly connected to the right upper shaft 5, the lower multi-stage grooved wheel 13 is rotatably connected to the support plate 2, the front end of the right front shaft 5 is fixedly connected with a first gear 20, the upper side of the first gear 20 is engaged with a second gear 21, the second gear 21 is fixedly connected to the lower multi-stage grooved wheel 13, and the two multi-stage grooved wheels 13 are transmissionally connected by a belt 14.

[0032] Specifically, when the motor 15 operates, the lower conveying roller 6 is rotated by the shaft 5, the lower conveying roller 6 drives the first gear 20 to rotate by the shaft 5, the first gear 20 engages the second gear 21 to drive the lower multi-stage grooved wheel 13 to reverse, and the lower multi-stage grooved wheel 13 and the belt 14 drive the upper conveying roller 6 to reverse, so that the two conveying rollers 6 are in a reverse motion state, facilitating the conveying of the steel wire ropes.

[0033] As shown in Figure 1 and Figure 2As shown, the winding assembly includes two support plates 16 fixedly connected to the top surface of the bottom plate 1, the top surface of each of the two support plates 16 is provided with a groove, and a winding wheel 17 is arranged between the two support plates 16, the front and rear end surfaces of the winding wheel 17 are fixedly connected with transmission shafts 18, and the transmission shafts 18 are matched with the grooves. The side walls of the transmission shafts 18 are all threadedly connected with nuts 19. The winding assembly can adopt the existing winding structure, and details are not described in the scheme.

[0034] As shown in Figure 3 and Figure 4 The side walls of the conveying rollers 6 are all arc-shaped structures. The arc-shaped area between the two conveying rollers 6 forms an elliptical cavity, which is convenient for adapting to steel wires with different diameters and facilitating accurate guidance during conveying.

[0035] Working principle: first, the one end of the steel wire is sequentially threaded between the conveying rollers 6, the upper conveying roller 6 can tightly press the steel wire by using the action force of the spring 8, the first electric contact 10 is separated from the second electric contact 12, the other end of the steel wire is wound on the winding wheel 17, and the conveying roller 6 always maintains the state of pressing the steel wire during the winding process of the steel wire.

[0036] If the tail end of the steel wire is separated from the left two conveying rollers 6, the upper conveying roller 6 is quickly reset by using the action force of the spring 8, the first electric contact 10 is in contact with the second electric contact 12, so as to control the motor 15 to stop running, at this time, the tail end of the steel wire is located between the two conveying rollers 6, the tail end of the steel wire is prevented from being separated from the right conveying roller 6, the tension of the steel wire wound on the winding wheel 17 disappears, and the phenomena such as winding, scattering, and falling off occur.

[0037] All the technical features in the embodiment can be freely combined according to actual needs.

[0038] The above embodiment is a preferred implementation scheme of the utility model, in addition to this, the utility model can be realized in other ways, and any obvious replacement without departing from the technical scheme concept is within the protection scope of the utility model.

Claims

1. A steel wire rope winding device with a lock function, comprising a base plate (1), characterized in that: The bottom plate (1) top surface is fixedly connected with two groups of support plates (2) near the left side, and the number of each group of support plates (2) is two, and each group of two support plates (2) is symmetrically distributed, and two conveying rollers (6) are arranged between each group of two support plates (2), both ends of the conveying roller (6) are fixedly connected with the rotating shaft (5), and the rotating shaft (5) on the lower two conveying rollers (6) is rotatably connected with the side wall of the two side plates (2), and the side wall of the support plate (2) is provided with a rectangular groove (3) near the top surface, and the rectangular groove (3) is slidably connected with the movable block (4), and the other end of the upper rotating shaft (5) is rotatably connected with the movable block (4); The movable block (4) top surface is fixedly connected with a movable rod (7), the movable rod (7) top end penetrates the support plate (2) and is fixedly connected with a pressing plate, the movable rod (7) side wall is sleeved with a spring (8) between the movable block (4) and the rectangular groove (3), the top surface of the left two support plates (2) is provided with a steel wire monitoring assembly, and the right two rotating shafts (5) are provided with a transmission assembly, and the top surface of the bottom plate (1) is provided with a winding assembly near the right side.

2. The steel wire rope winding device with the locking function according to claim 1, characterized in that: The steel wire monitoring assembly comprises a sealing shell (9) fixedly connected to the top surface of the support plate (2), the movable rod (7) penetrates the sealing shell (9), the top surface of the support plate (2) is fixedly connected with a first electric contact (10) in the sealing shell (9), the movable rod (7) is fixedly connected with a mounting plate (11) in the sealing shell (9), the bottom surface of the mounting plate (11) is fixedly connected with a second electric contact (12), and the first electric contact (10) is matched with the second electric contact (12).

3. The steel wire rope winding device with the locking function according to claim 1, characterized in that: The transmission assembly comprises a motor (15) fixedly connected to the right rear support plate (2), the output shaft of the motor (15) is fixedly connected with the rear end of the rear rotating shaft (5), two multi-stage grooved wheels (13) are arranged on the front side of the right front rotating shaft (5), the upper multi-stage grooved wheel (13) is fixedly connected with the upper rotating shaft (5), the lower multi-stage grooved wheel (13) is rotatably connected with the support plate (2), the front end of the right front rotating shaft (5) is fixedly connected with a first gear (20), the upper side of the first gear (20) is engaged with a second gear (21), the second gear (21) is fixedly connected with the lower multi-stage grooved wheel (13), and the two multi-stage grooved wheels (13) are transmissionally connected with a belt (14).

4. The steel wire rope winding device with the locking function according to claim 1, characterized in that: The winding assembly comprises two support plates (16) fixedly connected to the top surface of the bottom plate (1), recesses are formed in the top surfaces of the two support plates (16), a winding wheel (17) is arranged between the two support plates (16), and transmission shafts (18) are fixedly connected to the front and rear end faces of the winding wheel (17).

5. The steel wire rope winding device with the locking function according to claim 4, characterized in that: The transmission shaft (18) side wall is threadedly connected with a nut (19).

6. The steel wire rope winding device with the locking function according to claim 1, characterized in that: The conveying roller (6) side wall is arc-shaped structure.

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