CN220664680U - Traction driving mechanism for carrying - Google Patents

Abstract

The utility model discloses a traction travelling mechanism for carrying, which comprises a travelling frame, an electric hoist arranged on the travelling frame and a traction hook for traction on the electric hoist, wherein the upper surface of the traction hook is provided with a fixed shaft, a turntable is connected to the outer side of the fixed shaft in a rotating way, two or four clamping grooves are formed in the circumference of the turntable at equal intervals, and a connecting plate is fixedly connected in each clamping groove. According to the utility model, the turntable is pulled by the handle, the traction hook is assisted to traction the object, and the swing of the conveyed object caused by inertia can be weakened; the turntable rotates on the fixed shaft to realize the adjustment of a certain angle of the turntable, and the standing position of a worker can be adjusted to adapt to the limitation of a field; when the manual auxiliary traction is performed, the traction rope can be pulled out from the winder, and the length is increased, so that a worker can keep a certain safety distance with the traction hook and the object conveniently; the operator pulls the traction hook by keeping a certain safety distance with the traction hook through the traction rope, so that the safety and stability of object traction are improved.

Description

Traction driving mechanism for carrying

Technical Field

The utility model relates to the technical field of transportation, in particular to a traction driving mechanism for carrying.

Background

The traction driving mechanism is used for carrying various objects with large volumes and weights in workshops, and when the objects are carried, the traction driving mechanism reaches the position of the objects, the traction hook part of the electric hoist descends to reach the position above the objects, the objects are hung on the traction hook through the binding rope, and the objects are transported to the designated position through the traction driving mechanism. In the traction process, when the object just moves and stops, the object swings due to inertia, the weight of the object is larger, the swing amplitude of the object is larger due to inertia, and the potential safety hazard of sliding of the object exists.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a traction driving mechanism for carrying, which is used for solving the problem that the existing traction driving mechanism for carrying is easy to swing due to inertia to cause potential safety hazard in the initial stage and the stop stage of carrying objects.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model provides a transport is with pulling driving mechanism, includes the driving frame, sets up the traction couple of traction on electric block and electric block on the driving frame, traction couple upper surface is provided with the fixed axle, the fixed axle is outer to rotate and is connected with the carousel, the carousel is provided with two or four draw-in grooves on the circumference equidistance, fixedly connected with connecting plate in the draw-in groove, the connecting plate is provided with the haulage rope through the coiler winding.

Preferably, one end of the traction rope far away from the winder is provided with a handle.

Preferably, limiting blocks are arranged on the upper surface of the traction hook, which is located on two sides of the turntable.

Preferably, the limiting block and the connecting plate are vertically arranged, and an included angle formed by opposite faces of the limiting block and the connecting plate is smaller than 90 degrees.

Preferably, the fixed shaft and the rotary table are arranged at the center of the upper surface of the traction hook.

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

according to the utility model, the fixed shaft and the rotary table are arranged on the traction hook, so that a worker pulls the rotary table through the handle to assist the traction hook to pull the object, the swing of the conveyed object caused by inertia can be weakened, and the safety is improved; the turntable rotates on the fixed shaft, so that the turntable can be adjusted at a certain angle, the standing position of a worker can be adjusted to adapt to the limitation of a field, and the operation is more convenient; when the manual auxiliary traction is performed, the traction rope can be pulled out from the winder, and the length is increased, so that a worker can keep a certain safety distance with the traction hook and the object conveniently; the operator pulls the traction hook through the traction rope and the traction hook with a certain safety distance, so that the safety and stability of object traction are improved, and the problem that the existing traction driving mechanism for carrying easily swings due to inertia to cause potential safety hazards in the initial stage and the stop stage of object carrying is solved.

Drawings

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

FIG. 2 is a schematic view of the structure of the traction hook at the corresponding position of the traction hook;

FIG. 3 is a front view of the traction rope of the present utility model in a corresponding position;

fig. 4 is a schematic structural diagram of the connecting plate at the corresponding position of the connecting plate.

In the figure: 1. a travelling crane frame; 2. an electric hoist; 3. traction hook; 4. a fixed shaft; 5. a turntable; 6. a clamping groove; 7. a connecting plate; 8. a winder; 9. a traction rope; 10. a handle; 11. and a limiting block.

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.

As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a traction driving mechanism for transport, including crane frame 1, set up electric block 2 on crane frame 1 and traction couple 3 of traction on electric block 2, traction couple 3 upper surface is provided with fixed axle 4, fixed axle 4 external rotation is connected with carousel 5, traction couple 3's upper surface is located the both sides of carousel 5 and is provided with stopper 11, stopper 11 and connecting plate 7 all vertically set up, and the contained angle that stopper 11 and connecting plate 7 opposite face are constituteed is less than 90, spacing to connecting plate 7 through stopper 11, prevent that carousel 5 rotation angle is too big to lead to haulage rope 9 to electric block 2's lifting rope contact, carousel 5 equidistance is provided with two or four draw-in grooves 6 on the circumference, fixedly connected with connecting plate 7 in the draw-in groove 6, haulage rope 9 in the connecting plate 7 that carousel 5 equidistance set up on the circumference is the diagonal pulling time, the equilibrium is stronger, fixed axle 4 and carousel 5 set up the central point of traction couple 3 upper surface, the connecting plate 8 winding is provided with haulage rope 9 through the winder, haulage rope 9 keeps away from the one end of retractor 8 and is provided with 10, carry out the haulage rope 9 through the pulling 10, carry out the haulage comfort to the haulage rope.

Working principle:

when the traction object is hung on the hook of the traction hook 3 and the electric hoist 2 drives the traction hook 3 to move, two or four workers hold the symmetrically arranged handles 10 to pull the traction rope 9, the traction rope 9 is pulled out from the winder 8 to enable the traction rope 9 to be tensioned, the workers keep a certain safety distance from the traction hook 3 and the object, the traction hook 3 is assisted to traction the object through the traction rope 9, swing of the carried object caused by inertia can be weakened, and safety is improved; the turntable 5 rotates on the fixed shaft 4 to realize the adjustment of a certain angle of the turntable 5, and the standing position of a worker can be adjusted to adapt to the restriction of a field; the winder 8 winds the haulage rope 9 after carrying to prevent the haulage rope 9 from dragging to cause safety problems.

It should be noted that, in this document, 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.

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

Claims (5)

1. The utility model provides a traction driving mechanism for transport, includes crane frame (1), sets up electric block (2) on crane frame (1) and traction couple (3) that traction on electric block (2), its characterized in that: the traction hook is characterized in that a fixed shaft (4) is arranged on the upper surface of the traction hook (3), a rotary table (5) is connected to the outer side of the fixed shaft (4) in a rotary mode, two or four clamping grooves (6) are formed in the rotary table (5) in an equidistant mode on the circumference, a connecting plate (7) is fixedly connected in the clamping grooves (6), and a traction rope (9) is wound on the connecting plate (7) through a winding device (8).

2. The traction drive for transportation as set forth in claim 1, wherein: one end of the traction rope (9) far away from the winder (8) is provided with a handle (10).

3. The traction drive for transportation as set forth in claim 1, wherein: limiting blocks (11) are arranged on the two sides of the upper surface of the traction hook (3) located on the rotary table (5).

4. A traction drive as claimed in claim 3, wherein: the limiting block (11) and the connecting plate (7) are vertically arranged, and an included angle formed by opposite surfaces of the limiting block (11) and the connecting plate (7) is smaller than 90 degrees.

5. The traction drive for transportation as set forth in claim 1, wherein: the fixed shaft (4) and the rotary table (5) are arranged at the center of the upper surface of the traction hook (3).