CN219712200U

CN219712200U - Construction wire rope fastener

Info

Publication number: CN219712200U
Application number: CN202320725453.5U
Authority: CN
Inventors: 徐腾飞
Original assignee: Xinjiang Hongjiu Construction Engineering Co ltd
Current assignee: Xinjiang Hongjiu Construction Engineering Co ltd
Priority date: 2023-04-05
Filing date: 2023-04-05
Publication date: 2023-09-19
Anticipated expiration: 2033-04-05

Abstract

The utility model discloses a construction steel wire rope fastening device which comprises a manual handle, wherein an automatic switch is arranged on the side face of the manual handle, the manual handle is fixedly connected with the automatic switch, a hand rotating structure is arranged on the side face of the manual handle, the manual handle is fixedly connected with the hand rotating structure, a rope winding device is arranged on the side face of the hand rotating structure, the hand rotating structure is rotatably connected with the rope winding device, a rope pulley is arranged on the side face of the rope winding device, and a driving motor is arranged on the side face of the rope pulley. According to the construction steel wire rope fastening device, the driving motor is utilized to drive the first gear to rotate, the first gear is meshed with the second gear, the second gear is connected with the rope pulley to drive the rope pulley to rotate the steel wire rope fixing wheel to rotate and wind or withdraw the steel wire rope, the tightness degree of internal parts to the steel wire rope is controlled through the rotating speed of the motor, so that wire tightening operation is performed, the wire tightening assembly is driven and controlled by the motor, the fixation and clamping of wires are improved, and the operation is simple and convenient.

Description

Construction wire rope fastener

Technical Field

The utility model relates to the technical field of steel wire ropes, in particular to a construction steel wire rope fastening device.

Background

Wire ropes are widely used as fastening binding parts in construction, and the ends of the wire ropes need to be fastened, so the wire rope fastening device for the construction is an important building part, temporary connection of the wire ropes, fixation of rear hand ropes when the wire ropes are wound around a pulley block, fixation of cable wind rope ends on a derrick mast and the like, and comprises a phosphorized coating wire rope, a galvanized wire rope, a stainless wire rope and a smooth wire rope, and is a wide wire rope used in hoisting operation.

Prior art, such as: the setting of a construction wire rope fastener that chinese authorized bulletin number is CN218152186U through adjusting pole, fixed block and spacing, current device is inconvenient to adjust fixedly not the wire rope of equidimension, and is comparatively inconvenient, can be through placing wire rope in the locating hole of seting up in spacing upper end spacing to it spacing, fixes wire rope through the fixed block in the locating hole, adjusts the size of making its be fit for the wire rope of equidimension not through adjusting the pole to the size of fixed block, is favorable to fixing spacing to the wire rope of equidimension not.

In addition, the prior art is CN211778750U, a steel wire rope fastening device

CN214197108U, a wire rope fastening device for building construction but the above and other typical prior art have some problems in use:

1. the wire rope fastener utilizes bolt and locating piece fixed increase area of contact when this equipment is used, although can improve fastening effect like this, presses the piece and can not effectively fasten, and the screw thread is but life is short fragile that can increase friction, and the screw is soaked by the rainwater under the open-air condition, is difficult to open after rusting.

2. When the device is used, the steel wire rope is easy to rust and be blocked in the internal structure all the year round, so that the device is easy to make mistakes and deviate and break during use, damages to articles or personnel are caused, the tension control is unstable, the mistakes and deviations are easy to make, the tightening tool is very heavy, the working labor intensity of workers is increased, the danger coefficient is high, the operation is inconvenient, and the time and the labor are wasted.

Disclosure of Invention

The utility model aims to provide a construction steel wire rope fastening device, which aims to solve the problems that in the construction steel wire rope fastening device with the Chinese authority publication number of CN218152186U, the steel wire rope fastening device is fixed by bolts and positioning blocks to increase the contact area when in use, so that the fastening effect can be improved, the pressing blocks can not be effectively fastened, the threads can be used for increasing friction, but the service life is short and easy to damage, the screws are soaked by rainwater in the open air, the screws are difficult to open after rusting, the steel wire rope is easy to rust and clamp in an internal structure all the year round, error offset and fracture are easy to cause damage to articles or personnel when in use, the tension control is unstable and easy to deviate, tightening tools are very heavy, the working labor intensity of workers is increased, the danger coefficient is high, the operation is inconvenient, and time and labor are wasted.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a construction wire rope fastener, includes manual handle, manual handle's side is provided with automatic switch, manual handle and automatic switch fixed connection, manual handle's side is provided with hand and changes structure, manual handle and hand change structure fixed connection, hand changes the side of structure and is provided with the rope winding device, hand changes structure and is connected with the rotation of rope winding device, the side of rope winding device is provided with the rope sheave, the side of rope sheave is provided with driving motor, rope sheave and driving motor fixed connection.

As a preferable technical scheme of the utility model, a first gear is arranged on the side face of the driving motor, the first gear is fixedly connected with the output end of the driving motor, a second gear is arranged at the bottom of the first gear, and the first gear is meshed with the second gear.

As a preferable technical scheme of the utility model, the top of the rope pulley is provided with a rotating rod, the rope pulley is fixedly connected with the rotating rod, the rotating rod is arranged on the side face of the second gear, and the rotating rod is fixedly connected with the second gear.

As a preferable technical scheme of the utility model, the side surface of the rope winding device is provided with a steel wire rope, the steel wire rope extends into the rope winding device, the side surface of the steel wire rope is provided with a fixed sleeve, the side surface of the fixed sleeve is provided with a sawtooth locking ring, and the fixed sleeve is rotationally connected with the sawtooth locking ring.

As a preferable technical scheme of the utility model, the side surface of the fixed sleeve is provided with an oil supply device, and the top of the oil supply device is provided with an oil filling port.

As a preferable technical scheme of the utility model, the side surface of the oil supply device is provided with a positioning device, the side surface of the positioning device is provided with a fixed ring, and the positioning device is fixedly connected with the fixed ring.

As a preferable technical scheme of the utility model, a protection backing ring is arranged on the side face of the fixing ring, an anti-slip pad is arranged on the side face of the protection backing ring, a tension device is arranged on the side face of the anti-slip pad, a locking device is arranged at the top of the tension device, and the locking device is fixedly connected with the tension device.

As a preferable technical scheme of the utility model, the side surface of the steel wire rope is provided with a bearing device, and the steel wire rope is fixedly connected with the bearing device.

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

1. according to the utility model, the driving motor is utilized to drive the first gear to rotate, the first gear is meshed with the second gear, the second gear is connected with the rope pulley, the rope pulley is driven to rotate the steel wire rope fixing wheel to rotate and wind or withdraw the steel wire rope, the tightness degree of the internal parts to the steel wire rope is controlled by the rotating speed of the motor, so that the wire tightening operation is performed, the wire tightening assembly is driven and controlled by the motor, the fixation and clamping of the wire is improved, and the operation is simple and convenient.

2. The tensioning device and the locking device can control the pretension of the traction piece of the steel wire rope so as to ensure that the tensioning degree of the conveyer belt can be adjusted when the traction piece is normally pulled and locked, and the device for generating the tension required by friction drive can optimize and lift the traction piece when the traction piece is pulled and locked, and the oil supply device can reduce friction and greatly reduce damage to the steel wire rope.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a side view of the present utility model;

FIG. 3 is a rear view of the present utility model;

fig. 4 is a bottom view of the present utility model.

In the figure: 1. a manual handle; 2. an automatic switch; 3. a hand-turning structure; 4. a rope winding device; 5. a rope pulley; 6. a wire rope line; 7. a fixed sleeve; 8. a sawtooth locking ring; 9. an oil supply device; 10. a fuel filler; 11. a positioning device; 12. a fixing ring; 13. a protective backing ring; 14. an anti-slip pad; 15. a locking device; 16. a tension device; 17. a carrying device; 18. a driving motor; 19. a first gear; 20. a second gear; 21. and (5) rotating the rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution for a construction steel wire rope fastening device:

embodiment one:

according to the construction wire rope fastening device shown in fig. 1 and 2, the construction wire rope fastening device comprises a manual handle 1, an automatic switch 2 is arranged on the side face of the manual handle 1, the manual handle 1 is fixedly connected with the automatic switch 2, a hand rotating structure 3 is arranged on the side face of the manual handle 1, the manual handle 1 is fixedly connected with the hand rotating structure 3, a rope winding device 4 is arranged on the side face of the hand rotating structure 3, the hand rotating structure 3 is rotatably connected with the rope winding device 4, a rope pulley 5 is arranged on the side face of the rope pulley 5, a driving motor 18 is arranged on the side face of the rope pulley 5, the rope pulley 5 is fixedly connected with the driving motor 18, the tightness degree of an internal part to a wire rope is controlled through the rotating speed of the driving motor 18, accordingly wire tightening operation is carried out, a wire tightening assembly is controlled by motor driving, fixation and clamping of wires are improved, and operation is simple and convenient.

The side of driving motor 18 is provided with first gear 19, and first gear 19 is fixed connection with the output of driving motor 18, and the bottom of first gear 19 is provided with second gear 20, and first gear 19 and second gear 20 meshing utilize first gear to rotate 19, and first gear 19 and the meshing of second gear 20, and second gear 20 is connected with the rope sheave, drives the rope sheave and rotates wire rope fixed wheel rotation winding or move back wire rope, realizes taut fixed.

The top of rope sheave 5 is provided with bull stick 21, and rope sheave 5 and bull stick 21 fixed connection, bull stick 21 set up in the side of second gear 20, bull stick 21 and second gear 20 fixed connection utilize bull stick 21 to drive rope sheave 5 can twine wire rope, can save space and cost.

The side of the rope winding device 4 is provided with a steel wire rope 6, the steel wire rope 6 extends to the inside of the rope winding device 4, the side of the steel wire rope 6 is provided with a fixed sleeve 7, the side of the fixed sleeve 7 is provided with a sawtooth locking ring 8, the fixed sleeve 7 is rotationally connected with the sawtooth locking ring 8, and the fixed sleeve 7 and the sawtooth locking ring 8 can be used for effectively shrinking and fixing the steel wire rope.

When the construction steel wire rope fastening device is particularly used, the manual handle 1 on the automatic switch 2 is utilized to start the motor to drive the first gear 19 to rotate, the first gear 19 and the second gear 20 are meshed to drive the first gear 19 and the second gear 20 to rotate simultaneously, the second gear 20 is fixedly connected with the rotating rod 21, the rope wheel 5 can start to rotate to retract the steel wire rope 6, the number of the steel wire rope 6 which is used is reached, the steel wire rope 6 is saved, the cost is saved, the steel wire rope 6 can be locked under the action of the fixed sleeve 7 and the sawtooth locking ring 8, and the manual adjustment can be performed by utilizing the manual rotating structure 3 on the automatic switch 2, so that the using multiple faces are increased.

Embodiment two:

on the basis of the first embodiment, as shown in fig. 3 and 4, an oil supply device 9 is arranged on the side surface of the fixed sleeve 7, and an oil filler 10 is arranged at the top of the oil supply device 9, so that friction can be reduced by using the oil supply device, and damage to a steel wire rope can be greatly reduced.

The side of oil supply unit 9 is provided with positioner 11, and positioner 11's side is provided with solid fixed ring 12, and positioner 11 and solid fixed ring 12 fixed connection, positioner 11 can make wire rope not squint, increases the stability of hanging.

The side of solid fixed ring 12 is provided with protection backing ring 13, the side of protection backing ring 13 is provided with slipmat 14, the side of slipmat 14 is provided with draw gear 16, the top of draw gear 16 is provided with locking device 15, locking device 15 and draw gear 16 fixed connection, protection backing ring 13 can reduce the friction to wire rope, and then increase wire rope's life, tensioning device 16 and locking device 15 can control wire rope's traction member pretension, can adjust the conveyer belt tensioning degree when guaranteeing that it normally pulls and locks, and produce the device of the required tensile of friction drive, what can be optimized and promoted when making it pull locking.

The side of the steel wire rope line 6 is provided with a bearing device 17, the steel wire rope line 6 is fixedly connected with the bearing device 17, and the bearing device 17 can be placed according to the weight of an object, so that the utilization rate is increased.

When the construction steel wire rope fastening device is particularly used, lubricating liquid is added into the oil supply device 9 from the oil filling opening 10, so that the damage to the steel wire rope 6 caused by pulling or locking can be reduced when the steel wire rope 6 is lubricated, the maximum and minimum pulling force of the steel wire rope 6 can be caused by the pulling device 16, the steel wire rope 6 can be locked at the middle position by the 15 positioning device 11 and the fixing ring 12, the phenomenon that articles on the bearing device 17 fall due to the deflection of the steel wire rope 6 is avoided, and the damage to the inner pipe body caused by the steel wire rope 6 can be reduced by the protection backing ring 13.

In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, the description with reference to the terms "one aspect," "some aspects," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the present utility model. In this specification, the schematic representations of the above terms are not necessarily for the same scheme or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.

Claims

1. The utility model provides a construction wire rope fastener, includes manual handle (1), its characterized in that: the automatic rope winding device is characterized in that an automatic switch (2) is arranged on the side face of the manual handle (1), the manual handle (1) is fixedly connected with the automatic switch (2), a hand rotating structure (3) is arranged on the side face of the manual handle (1), the manual handle (1) is fixedly connected with the hand rotating structure (3), a rope winding device (4) is arranged on the side face of the hand rotating structure (3), the hand rotating structure (3) is rotatably connected with the rope winding device (4), a rope pulley (5) is arranged on the side face of the rope winding device (4), a driving motor (18) is arranged on the side face of the rope pulley (5), and the rope pulley (5) is fixedly connected with the driving motor (18).

2. A construction wire rope fastening device according to claim 1, characterized in that: the side of driving motor (18) is provided with first gear (19), first gear (19) and driving motor's (18) output fixed connection, the bottom of first gear (19) is provided with second gear (20), first gear (19) and second gear (20) meshing.

3. A construction wire rope fastening device according to claim 1, characterized in that: the top of rope sheave (5) is provided with bull stick (21), rope sheave (5) and bull stick (21) fixed connection, bull stick (21) set up the side at second gear (20), bull stick (21) and second gear (20) fixed connection.

4. A construction wire rope fastening device according to claim 1, characterized in that: the side of rope winding device (4) is provided with wire rope line (6), wire rope line (6) extend to the inside of rope winding device (4), the side of wire rope line (6) is provided with fixed cover (7), the side of fixed cover (7) is provided with sawtooth locking ring (8), fixed cover (7) are connected with sawtooth locking ring (8) rotation.

5. A construction wire rope fastening device according to claim 4, wherein: the side of fixed cover (7) is provided with oil supply unit (9), oil filler (10) have been seted up at the top of oil supply unit (9).

6. A construction wire rope fastening device according to claim 5, characterized in that: the side of oil supply unit (9) is provided with positioner (11), the side of positioner (11) is provided with solid fixed ring (12), positioner (11) and solid fixed ring (12) fixed connection.

7. A construction wire rope fastening device according to claim 6, characterized in that: the anti-slip device is characterized in that a protection backing ring (13) is arranged on the side face of the fixing ring (12), an anti-slip pad (14) is arranged on the side face of the protection backing ring (13), a tension device (16) is arranged on the side face of the anti-slip pad (14), a locking device (15) is arranged at the top of the tension device (16), and the locking device (15) is fixedly connected with the tension device (16).

8. A construction wire rope fastening device according to claim 4, wherein: the side of the steel wire rope (6) is provided with a bearing device (17), and the steel wire rope (6) is fixedly connected with the bearing device (17).