CN218921108U

CN218921108U - Melon and fruit suspension device

Info

Publication number: CN218921108U
Application number: CN202223547563.1U
Authority: CN
Inventors: 宋晨晨; 马金廷
Original assignee: Zhangqiu Lvchuang Agricultural Technology Co ltd
Current assignee: Zhangqiu Lvchuang Agricultural Technology Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-04-28
Anticipated expiration: 2032-12-20

Abstract

The utility model discloses a melon and fruit suspension device which comprises a lifting rope and a winding box, wherein the upper end of the winding box is provided with a hook, the lower end of the winding box is provided with a rope outlet hole, a rope winding wheel is arranged in the winding box, the lifting rope is wound on the rope winding wheel, one end of the lifting rope is connected with a rope winding wheel, the other end of the lifting rope passes through the rope outlet hole and is positioned outside the winding box, the middle part of the rope winding wheel is connected with a rotating shaft which is in rotating connection with the winding box, one end of the rotating shaft is connected with a crank, the crank is positioned outside the winding box, one end of the crank is connected with a handle, and a lock rod which is connected with the winding box is arranged on the handle. The use requirements of different suspension heights can be met, the repeated utilization of the suspension rope can be realized, the resource waste is avoided, and the cost is saved; in use, the length adjustment is simple and convenient, and the convenience and the suspension quality of the suspension are improved.

Description

Melon and fruit suspension device

Technical Field

The utility model relates to the technical field of vegetable planting, in particular to a melon and fruit suspension device.

Background

In the vegetable melon and fruit planting process, for the plant with larger climbing vine or fruit, the vine or melon and fruit of the plant is required to be hung through a seedling hanging rope, so that the plant seedling or melon and fruit is pulled, and the plant lodging caused by too heavy melon and fruit is prevented.

At present, most seedling hanging ropes sold in the market are bundled nylon ropes, when vegetable farmers buy the seedling hanging ropes for use, the seedling hanging ropes with corresponding lengths are firstly cut according to the heights of plants and the hanging heights of the ropes, then one ends of the ropes are tied on a greenhouse or a seedling hanging frame, and the other ends of the ropes are tied at positions where the plants need to be hung. Because the heights of different plants are different, the positions needed to be hung are also different, the lengths of needed hanging ropes are also different, and new seedling hanging ropes are needed to be intercepted again when the seedling hanging ropes are used each time, so that the seedling hanging ropes cannot be reused, and the cost and the resource waste are increased.

Disclosure of Invention

The utility model aims at the defects in the prior art, and provides the melon and fruit suspension device which can meet the use requirements of different suspension heights, can realize the repeated utilization of the suspension rope, avoids the waste of resources and saves the cost; in use, the length adjustment is simple and convenient, and the convenience and the suspension quality of the suspension are improved.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a melon and fruit suspension device, includes lifting rope, rolling box, the upper end of rolling box is equipped with the couple, and the lower extreme of rolling box is equipped with out the rope hole, is equipped with around the rope sheave in the rolling box, the lifting rope twines on around the rope sheave, and the one end and the rope wheel of lifting rope are connected, and the other end of lifting rope passes out the rope hole and is located the outside of rolling box, the middle part of rope wheel is connected with the pivot of being connected with rolling box rotation, the one end of pivot is connected with the crank of wanting, the crank is located the outside of rolling box, and the one end of crank is connected with the handle, be equipped with the locking lever of being connected with the rolling box on the handle.

Preferably, the rope winding wheel is sleeved with two rope gathering discs, and the lifting rope is positioned between the two rope gathering discs.

Preferably, a rope pressing wheel is arranged between the two rope gathering discs, the rope pressing wheel is located above the rope outlet hole, two ends of the rope pressing wheel are connected with pressing arms through wheel shafts, one end, far away from the rope pressing wheel, of each pressing arm is connected with a connecting shaft in rotary connection with the winding box, and torsion springs connected with the inner wall of the winding box are sleeved on the connecting shafts.

Preferably, the upper end of the rope outlet hole is provided with two guide wheels connected with the inner wall of the winding box, and the lifting rope is positioned between the two guide wheels.

Preferably, one end of the lifting rope positioned outside the winding box is connected with a stop block, and the width of the stop block is larger than that of the rope outlet hole.

Preferably, the lock rod penetrates through the handle, the lock rod is in threaded fit with the handle, and one end of the lock rod is connected with a knob.

Preferably, the lifting rope is a nylon rope.

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

1. the utility model can meet the use requirements of different suspension heights, can realize the repeated utilization of the suspension ropes, avoids the waste of resources and saves the cost; in use, the length adjustment is simple and convenient, and the convenience and the suspension quality of the suspension are improved.

2. The rope pressing wheel is always pressed on the lifting rope, so that the lifting rope can be tightly wound on the rope winding wheel, the lifting rope is prevented from loosening from the rope winding wheel, and meanwhile, the rope winding wheel can play a role in guiding the lifting rope when the lifting rope is wound and unwound, and the smoothness of rope unwinding is improved.

3. According to the utility model, the rope collecting disc and the guide wheels enable the winding and unwinding of the lifting rope to be more orderly, and the stop blocks are arranged at the end parts of the lifting rope, so that the lifting rope can be prevented from being completely wound into the winding box, and the use is more reliable.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is a schematic view of the structure of the crank;

fig. 4 is a schematic structural view of a sheave;

fig. 5 is an enlarged schematic view of the structure at a in fig. 2.

In the figure: 1-a winding box; 101-rope outlet holes; 2-hooking; 3-guiding wheels; 4-crank; 401-locking bar; 402-handle; 403-knob; 5-lifting ropes; 501-a stop; 6-winding rope wheels; 601-a rotating shaft; 602-rope gathering disc; 7-rope pressing wheel; 701-pressing arms; 702—a connecting shaft; 703-torsion spring.

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. 1-2, a melon and fruit suspension device comprises a lifting rope 5 and a winding box 1, wherein a hook 2 is arranged at the upper end of the winding box 1 and used for fixing the winding box 1, a rope outlet hole 101 is formed in the lower end of the winding box 1, a rope winding wheel 6 is arranged in the winding box 1, the lifting rope 5 is wound on the rope winding wheel 6, one end of the lifting rope 5 is connected with the rope winding wheel 6 and used for preventing the lifting rope 5 from being separated from the rope winding wheel 6, the other end of the lifting rope 5 penetrates through the rope outlet hole 101 and is positioned outside the winding box 1, a rotating shaft 601 which is rotationally connected with the winding box 1 is connected to the middle of the rope winding wheel 6, a crank 4 is connected to one end of the rotating shaft 601 and is positioned outside the winding box 1, a handle 402 is connected to one end of the crank 4 and a lock rod 401 which is connected with the winding box 1 is arranged on the handle 402 as shown in fig. 3.

The lock rod 401 penetrates the handle 402, the lock rod 401 is in threaded fit with the handle 402, one end of the lock rod 401 is connected with a knob 403, the lock rod 401 can be rotated through the knob 403, and the end of the lock rod 401 is propped against the side wall of the winding box 1, so that the crank 4 is fixed.

The winding box 1 is hung through the hook 2, the hanging rope 5 is pulled according to the use scene (hanging on an iron wire at the upper end of a greenhouse, a plant support frame or an independent hanging frame and the like), the hanging rope 5 can drive the rope winding wheel 6 to rotate, rope releasing is achieved, the end part of the hanging rope 5 can reach the part of the plant needed to be hung, when the use length is met, the pulling is stopped, the rope winding wheel 6 is fixed through the connection of the locking rod 401 and the winding box 1, the length of the hanging rope 5 is fixed, then the hanging rope 5 is bound with the hanging part of the plant, and after the binding, if the hanging height is improper, the locking rod 401 can be opened to release the rope or the rope is collected through the crank 4 to be adjusted.

In this application, lifting rope 5 is nylon rope, and the maximum length of lifting rope 5 can set up to different length, like 1m, 2m, 3m, 5m etc. vegetable growers can purchase according to the user demand, satisfies different user demands, and the device can realize lifting rope 5's reuse, has avoided the wasting of resources, in the use, and length adjustment is simple, convenient, has improved the convenience and the suspension quality of suspending.

To ensure that the lifting rope 5 is wound on the rope winding wheel 6 in a proper manner, two rope collecting discs 602 are sleeved on the rope winding wheel 6, and the lifting rope 5 is positioned between the two rope collecting discs 602. Be equipped with the rope pressing wheel 7 between two and gather rope reel 602, rope pressing wheel 7 is located the top of play rope hole 101, as shown in fig. 4, the both ends of rope pressing wheel 7 are connected with pressure arm 701 through the shaft, the one end that pressure arm 701 kept away from rope pressing wheel 7 is connected with the connecting axle 702 of being connected with rolling box 1 rotation, the cover has the torsional spring 703 of being connected with rolling box 1 inner wall on the connecting axle 702, under the effect of torsional spring 703, make rope pressing wheel 7 always press on lifting rope 5, ensure that lifting rope 5 can be inseparabler winding on rope winding wheel 6, prevent that lifting rope 5 from loosening from rope winding wheel 6, simultaneously, when receiving and releasing lifting rope 5, rope winding wheel 6 can play the guide effect to lifting rope 5, increase the smoothness of putting the rope.

As shown in fig. 5, two guide wheels 3 connected with the inner wall of the winding box 1 are arranged at the upper end of the rope outlet hole 101, the lifting rope 5 is positioned between the two guide wheels 3, and the two guide wheels 3 have certain clamping force on the lifting rope 5, so that the lifting rope 5 can be sensed when the lifting rope 5 is wound and unwound, and meanwhile, the lifting rope 5 is straighter in the winding box 1.

In addition, one end of the lifting rope 5 outside the winding box 1 is connected with a stop block 501, the width of the stop block 501 is larger than that of the rope outlet hole 101, the lifting rope 5 is prevented from being fully retracted into the winding box 1, and the use reliability is improved.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. The utility model provides a melon and fruit suspension device, includes lifting rope, its characterized in that: still include the rolling box, the upper end of rolling box is equipped with the couple, and the lower extreme of rolling box is equipped with out the rope hole, is equipped with around the rope sheave in the rolling box, the lifting rope twines on around the rope sheave, and the one end and the rope reel of lifting rope are connected, and the other end of lifting rope passes out the rope hole and is located the outside of rolling box, the middle part of rope reel is connected with the pivot of being connected with the rolling box rotation, the one end of pivot is connected with the crank that will crank, the crank is located the outside of rolling box, and the one end of crank is connected with the handle, be equipped with the locking lever of being connected with the rolling box on the handle.

2. A melon and fruit suspension device according to claim 1 wherein: the rope winding wheel is sleeved with two rope gathering discs, and the lifting rope is positioned between the two rope gathering discs.

3. A melon and fruit suspension device according to claim 2 wherein: the rope pressing device is characterized in that a rope pressing wheel is arranged between the two rope gathering discs, the rope pressing wheel is located above the rope outlet hole, two ends of the rope pressing wheel are connected with pressing arms through wheel shafts, one end, far away from the rope pressing wheel, of each pressing arm is connected with a connecting shaft in rotary connection with the winding box, and torsion springs connected with the inner wall of the winding box are sleeved on the connecting shafts.

4. A melon and fruit suspension device according to claim 1 wherein: the upper end of the rope outlet hole is provided with two guide wheels connected with the inner wall of the winding box, and the lifting rope is positioned between the two guide wheels.

5. A melon and fruit suspension device according to claim 1 wherein: one end of the lifting rope positioned outside the winding box is connected with a stop block, and the width of the stop block is larger than that of the rope outlet hole.

6. A melon and fruit suspension device according to claim 1 wherein: the lock rod penetrates through the handle, the lock rod is in threaded fit with the handle, and one end of the lock rod is connected with a knob.

7. A melon and fruit suspension device according to claim 1 wherein: the lifting rope is a nylon rope.