CN211881401U

CN211881401U - Grape of adjustable length is planted and is used tractive device

Info

Publication number: CN211881401U
Application number: CN202020223487.0U
Authority: CN
Inventors: 涂俊英
Original assignee: Jiangxi Haohan Agriculture Development Co ltd
Current assignee: Jiangxi Haohan Agriculture Development Co ltd
Priority date: 2020-02-28
Filing date: 2020-02-28
Publication date: 2020-11-10
Anticipated expiration: 2030-02-28

Abstract

The utility model discloses a grape of adjustable length is planted and is used tractive device, including the hollow tube, hollow tube lateral wall slidable mounting has the slip pipe, the slip pipe left and right sides surface all is connected with the one end stationary phase of pivot, the other end of pivot all is connected with telescopic link top surface, every the telescopic link bottom all runs through movable mounting inside the fixed tube, every fixed intraduct middle-end is inside all to have seted up first spacing screw, every first spacing screw inside wall all runs through movable mounting and has spacing bolt. The utility model discloses owing to install the telescopic link on the slip pipe surface through the pivot, can adjust inclination between telescopic link and the slip pipe through the rotation of pivot, the telescopic link of being convenient for supports fixedly from both sides to whole device with fixed pipe, guarantees the stability of whole device to at fixed pipe and telescopic link inside seted up first spacing screw and the spacing screw of second respectively, it is comparatively practical, be fit for extensively promoting and using.

Description

Grape of adjustable length is planted and is used tractive device

Technical Field

The utility model is suitable for an auxiliary device field is used in grape planting, in particular to grape of adjustable length is planted and is used tractive device.

Background

At present, the grape nutritional ingredients are delicious and tasty, the nutritional value is high, when the grape reaches a certain growth period, vines need to be bound and tendrils need to be removed, when young shoots grow to about 40 cm, the young shoots need to be timely attached to the surface of a frame, ventilation and light transmission are facilitated, wind blowing and breakage are avoided, and then corresponding drawing devices need to be used for drawing the grapes.

However, there are still some disadvantages in the pulling devices used today: 1. in the existing traction devices, after grape vines are fixed on the surfaces of the corresponding traction devices, the lengths of the grape vines can be increased along with the growth of the grape vines, and when the lengths are increased to a certain degree, the corresponding traction devices need to be replaced, so that the lengths of the traction devices can meet the growth requirements of the grapes; 2. when the grape vines are fixed on the surfaces of the corresponding traction devices, the stability of the whole traction device cannot be guaranteed, and once the grape vines fall down, the grape vines are broken and damaged. Therefore, the pulling device for grape planting with adjustable length is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a grape of adjustable length is planted and is used tractive device can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a pulling device with adjustable length for grape planting comprises a hollow tube, wherein a sliding tube is slidably mounted on the outer side wall of the hollow tube, the surfaces of the left side and the right side of the sliding tube are fixedly connected with one end of a rotating shaft, the other end of the rotating shaft is connected with the surface of the top end of a telescopic rod, the bottom end of each telescopic rod penetrates through and is movably mounted in a fixed tube, a first limiting screw hole is formed in the inner part of the middle end of each fixed tube, a limiting bolt penetrates through the inner side wall of each first limiting screw hole and is movably mounted, and the inner part of the middle end of each fixed tube is connected with the inner part;

every the inside equal equidistance of telescopic link has seted up the spacing screw of a plurality of seconds, every the diameter of first spacing screw inside wall all is the same with the diameter of the spacing screw inside wall of second, every the internal thread has all been seted up to first spacing screw inside wall, every the external screw thread has all been seted up to the spacing bolt bottom, external screw thread and internal thread looks adaptation, every the equal fixed mounting in fixed bottom of tubes has the backup pad.

Preferably, the inside movable mounting of cavity pipe has the tractive pipe, the inside equal fixed mounting in both ends has the box that resets about the tractive pipe left and right sides, every the inside bottom surface of box that resets all fixed mounting has reset spring, every the equal fixed mounting in movable rod bottom surface in reset spring top surface, a plurality of separation grooves have been seted up to the inside impartial distance in cavity pipe left and right sides, every movable rod top all runs through movable mounting inside the separation groove.

Preferably, a plurality of support rods are fixedly mounted on the left side and the right side of the inside of the sliding pipe at equal intervals, pulleys are mounted on the top end surfaces of the support rods, and the top end surfaces of the pulleys are tightly attached to the surface of the hollow pipe.

Preferably, the diameter of the inner side wall of the blocking groove is the same as that of the movable rod.

Preferably, the hollow tube, the sliding tube, the telescopic rod, the fixed tube, the supporting plate, the traction tube and the supporting rod are all made of carbon steel.

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

1. the utility model discloses a draw-off gear for grape planting of adjustable length, because install the telescopic link on the slip pipe surface through the pivot, can adjust the inclination between telescopic link and the slip pipe through the rotation of pivot, be convenient for the telescopic link supports fixedly from both sides to whole device with fixed pipe, guarantee the stability of whole device, and fix pipe and telescopic link inside and seted up first spacing screw and the spacing screw of second respectively, and then can stimulate the length of adjusting the telescopic link at fixed intraduct, and then after having adjusted the inside bottom length of tractive pipe at the hollow tube, can change the whole length of telescopic link and fixed pipe thereupon, thereby support tractive pipe and hollow tube.

2. The utility model discloses a grape of adjustable length is planted and is used draw gear, because install the tractive pipe inside the hollow tube, can adjust the tractive pipe through the pulling behind the inside length of hollow tube, change the length of tractive pipe and hollow tube, and then guarantee that whole device can adapt to the different growth periods of grape, and connect the movable rod through reset spring, can adjust length when needs, from corresponding separation inslot portion with the movable rod shrink of pushing down, after the readjustment is accomplished, the characteristic that recovers through reset spring's compression, automatic quick pop out the movable rod from relevant position's group cutting inslot portion.

3. The utility model discloses a grape of adjustable length is planted and is used tractive device owing to install the pulley through the bracing piece inside the sliding tube to hug closely the pulley top on the hollow tube surface, and then the quick drive sliding tube that rotates through the pulley reciprocates on the hollow tube surface, and then is convenient for adjust the position length of tractive pipe.

Drawings

Fig. 1 is a schematic view of the overall front sectional structure of the length-adjustable grape planting pulling device of the present invention;

fig. 2 is the overall overlooking structure schematic diagram of the length-adjustable grape planting traction device of the utility model.

Reference numerals: hollow tube 1, slip pipe 2, pivot 3, telescopic link 4, fixed pipe 5, first spacing screw 6, spacing bolt 7, second spacing screw 8, internal thread 9, external screw thread 10, backup pad 11, tractive pipe 12, box 13 that resets, reset spring 14, movable rod 15, separation groove 16, bracing piece 17, pulley 18.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

As shown in fig. 1-2, a length-adjustable grape planting pulling device comprises a hollow tube 1, a sliding tube 2 is slidably mounted on the outer side wall of the hollow tube 1, the left and right side surfaces of the sliding tube 2 are fixedly connected with one end of a rotating shaft 3, the other end of the rotating shaft 3 is connected with the top end surface of a telescopic rod 4, the bottom end of each telescopic rod 4 is movably mounted inside a fixed tube 5 in a penetrating manner, a first limit screw hole 6 is formed inside the middle end of each fixed tube 5, a limit bolt 7 is movably mounted on the inner side wall of each first limit screw hole 6 in a penetrating manner, and the middle end inside of each fixed tube 5 is connected with the inside of the telescopic rod 4 through the limit bolt 7;

every the inside impartial distance of telescopic link 4 has seted up a plurality of second spacing screw holes 8, every the diameter of 6 inside walls of first spacing screw hole all is the same with the diameter of the 8 inside walls of second spacing screw, every internal thread 9 has all been seted up to 6 inside walls of first spacing screw hole, every external screw thread 10 has all been seted up to 7 bottoms of spacing bolt, external screw thread 10 and internal thread 9 looks adaptation, every the equal fixed mounting in fixed tube 5 bottom has backup pad 11.

As shown in fig. 1 and 2 in this embodiment, because install telescopic link 4 on the surface of slip pipe 2 through pivot 3, can adjust the inclination between telescopic link 4 and the slip pipe 2 through the rotation of pivot 3, be convenient for telescopic link 4 and fixed pipe 5 support fixedly from both sides to whole device, guarantee the stability of whole device, and fixed pipe 5 and telescopic link 4 are inside to have seted up first spacing screw 6 and the spacing screw 8 of second respectively, and then can stimulate and adjust telescopic link 4 at the inside length of fixed pipe 5, and then after adjusting the inside bottom length of tractive pipe 12 at hollow tube 1, can change telescopic link 4 and the whole length of fixed pipe 5 thereupon, thereby support tractive pipe 12 and hollow tube 1.

The inner portion of the hollow tube 1 is movably provided with a pulling tube 12, the inner portions of the upper end and the lower end of the left side and the right side of the pulling tube 12 are fixedly provided with reset boxes 13, the bottom end surface of the inner portion of each reset box 13 is fixedly provided with a reset spring 14, the top end surface of each reset spring 14 is fixedly provided on the bottom end surface of a movable rod 15, the inner portions of the left side and the right side of the hollow tube 1 are equally spaced and provided with a plurality of barrier grooves 16, and the top end of each movable rod 15 penetrates through the inner portions of the barrier grooves 16 in.

In this embodiment, as shown in fig. 1, since the pulling tube 12 is installed inside the hollow tube 1, the length of the pulling tube 12 and the length of the hollow tube 1 can be adjusted by pulling, and the length of the pulling tube 12 and the length of the hollow tube 1 can be changed, so as to ensure that the whole device can adapt to different growth periods of grapes, and the movable rod 15 is connected through the return spring 14, when the length needs to be adjusted, the movable rod 15 is pressed down and contracted from the inside of the corresponding blocking groove 16, and after the length is adjusted, the movable rod 15 is automatically and rapidly ejected from the inside of the corresponding position of the cutting groove 16 through the compression and restoration characteristics of the return spring 14.

Wherein, the equal equidistance fixed mounting in the inside left and right sides of sliding tube 1 has a plurality of bracing pieces 17, every bracing piece 17 top surface all installs pulley 18, every pulley 18 top surface all hugs closely on hollow tube 1 surface.

In this embodiment, as shown in fig. 1 and 2, the pulley 18 is installed inside the sliding tube 2 through the support rod 17, and the top end of the pulley 18 is tightly attached to the surface of the hollow tube 1, so that the sliding tube 2 is driven to move up and down on the surface of the hollow tube 1 rapidly by the rotation of the pulley 18, thereby facilitating the adjustment of the position and length of the pulling tube 12.

Wherein, the diameter of the inner side wall of the blocking groove 16 is the same as that of the movable rod 15.

In this embodiment, as shown in fig. 1, it is ensured that the movable rod 15 can be automatically placed inside the corresponding blocking slot 16.

The hollow pipe 1, the sliding pipe 2, the telescopic rod 4, the fixed pipe 5, the support plate 11, the traction pipe 12 and the support rod 17 are all made of carbon steel materials.

In the present embodiment, as shown in fig. 1 and 2, the carbon steel material is inexpensive and easy to be smelted, and thus can be molded into a desired shape.

It should be noted that the utility model relates to a grape planting pulling device with adjustable length, which comprises a hollow tube 1, a sliding tube 2, a rotating shaft 3, a telescopic rod 4, a fixed tube 5, a first limit screw hole 6, a limit bolt 7, a second limit screw hole 8, an internal thread 9, an external thread 10, a support plate 11, a pulling tube 12, a reset box 13, a reset spring 14, a movable rod 15, a blocking groove 16, a support rod 17 and a pulley 18, wherein the components are all universal standard components or components known by technicians in the neighborhood, the structure and principle of the pulling device can be known by technicians or can be known by conventional experimental methods, when the pulling device works, the movable rod 15 is pressed and contracted, the pulling tube 12 is pulled, the length of the pulling tube 12 is adjusted, the movable rod 15 is automatically popped from the corresponding blocking groove 16, the limit bolt 7 is rotationally pulled out, the fixed tube 5 is pulled, the lengths of the fixed tube 5 and the telescopic rod 4 are adjusted, after the stability of the whole device is ensured, the limit screw holes 7 are placed inside the corresponding second limit screw holes 8, compared with the traditional auxiliary device for grape planting, the device has the advantages that the telescopic rod 4 is arranged on the surface of the sliding tube 2 through the rotating shaft 3, the inclination angle between the telescopic rod 4 and the sliding tube 2 can be adjusted through the rotation of the rotating shaft 3, so that the telescopic rod 4 and the fixed tube 5 can support and fix the whole device from two sides, the stability of the whole device is ensured, and a first limit screw hole 6 and a second limit screw hole 8 are respectively arranged in the fixed tube 5 and the telescopic rod 4, further, the length of the telescopic rod 4 in the fixed pipe 5 can be pulled and adjusted, and after the length of the bottom end of the pulling pipe 12 in the hollow pipe 1 is adjusted, the overall length of the telescopic rod 4 and the fixed pipe 5 can be changed accordingly, thereby supporting the traction pipe 12 and the hollow pipe 1.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a grape of adjustable length is planted and is used tractive device, includes hollow tube (1), its characterized in that: the outer side wall of the hollow pipe (1) is provided with a sliding pipe (2) in a sliding mode, the surfaces of the left side and the right side of the sliding pipe (2) are fixedly connected with one end of a rotating shaft (3), the other end of the rotating shaft (3) is connected with the surface of the top end of a telescopic rod (4), the bottom end of each telescopic rod (4) penetrates through and is movably installed inside a fixed pipe (5), a first limiting screw hole (6) is formed inside the middle end of each fixed pipe (5), a limiting bolt (7) penetrates through and is movably installed on the inner side wall of each first limiting screw hole (6), and the inside of the middle end of each fixed pipe (5) is connected with the inside of each telescopic rod (4) through the limiting bolt (;

every telescopic link (4) inside impartial distance has seted up a plurality of second spacing screw (8), every the diameter of first spacing screw (6) inside wall all is the same with the diameter of second spacing screw (8) inside wall, every internal thread (9), every have all been seted up to first spacing screw (6) inside wall external screw thread (10) have all been seted up to spacing bolt (7) bottom, external screw thread (10) and internal thread (9) looks adaptation, every the equal fixed mounting in fixed pipe (5) bottom has backup pad (11).

2. The adjustable length pulling device for grape planting according to claim 1, wherein: the novel hollow pipe is characterized in that a pulling pipe (12) is movably mounted inside the hollow pipe (1), a reset box (13) is fixedly mounted inside the upper end and the lower end of the left side and the right side of the pulling pipe (12), a reset spring (14) is fixedly mounted on the bottom surface inside the reset box (13), a plurality of barrier grooves (16) are formed in the left side and the right side of the hollow pipe (1) at equal intervals, and each barrier groove (16) is formed in the top end of the movable rod (15) in a penetrating and movable mode.

3. The adjustable length pulling device for grape planting according to claim 1, wherein: the inner left side and the inner right side of the sliding pipe (2) are fixedly provided with a plurality of supporting rods (17) at equal intervals, each supporting rod (17) is provided with a pulley (18) on the surface of the top end, and each pulley (18) is tightly attached to the surface of the hollow pipe (1).

4. The adjustable length pulling device for grape planting according to claim 2, wherein: the diameter of the inner side wall of the blocking groove (16) is the same as that of the movable rod (15).

5. The adjustable length pulling device for grape planting according to claim 3, wherein: the hollow pipe (1), the sliding pipe (2), the telescopic rod (4), the fixed pipe (5), the supporting plate (11), the traction pipe (12) and the supporting rod (17) are all made of carbon steel materials.