CN218302481U

CN218302481U - Portable climbing net farmland winding and unwinding devices

Info

Publication number: CN218302481U
Application number: CN202220301939.1U
Authority: CN
Inventors: 金跃; 李超杰; 王家武; 李贵典
Original assignee: Yunnan Doule Agricultural Technology Co ltd
Current assignee: Yunnan Doule Agricultural Technology Co ltd
Priority date: 2022-02-15
Filing date: 2022-02-15
Publication date: 2023-01-17
Anticipated expiration: 2032-02-15

Abstract

The utility model discloses a portable climbing net farmland winding and unwinding devices, including first base, second base and climbing net body, the one end welding of first base has holding rod down, the other end of holding rod slides and has cup jointed last handle down, the other end welding of going up the handle has the second base, adjusting bolt has been cup jointed to the one end screw thread that is close to the last handle down on the holding rod, adjusting screw has been cup jointed in the equal activity of the other end of first base and second base, gasket and tetrafluoro packing ring have been cup jointed in proper order between second bolt and the rubber foot pad and lie in adjusting screw on, second bolt and gasket, gasket and tetrafluoro packing ring and corresponding rubber foot pad all activity butt, the wire winding roller has been cup jointed in the activity between two sets of rubber foot pads, around having connect climbing net body on the lateral wall of wire winding roller, the utility model is simple in operation, portable, is convenient for adjust the elasticity degree of climbing net body, and the climbing net body receive and releases, and release efficiency is wider in application scope.

Description

Portable climbing net farmland winding and unwinding devices

Technical Field

The utility model relates to a climbing net receive and releases technical field, in particular to portable climbing net farmland winding and unwinding devices.

Background

Pea, kidney bean, cowpea and other climbing plants when planting, need insert a stake on the ground ridge at certain distance intervals earlier, the net of climbing is laid on the stake, and fix the net of climbing through the mounting, the net of climbing does benefit to the climbing growth of pea, kidney bean, cowpea and other climbing plants, be favorable to improving crop output and quality, however traditional net of climbing is when receiving and releasing, often the two people move the book net roller that has been connect with the net of climbing around to lift, simultaneously one person receive and releases the net of climbing in addition, this process not only wastes the manpower, consume a large amount of physical power, and the elasticity degree of the net of climbing is difficult to adjust, not only reduce the receiving and releasing efficiency of the net of climbing, and reduce the quality of climbing plant, application scope is narrower.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a portable climbing net farmland winding and unwinding devices can effectively solve the problem in the background art.

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

the utility model provides a portable climbing net farmland winding and unwinding devices, includes first base, second base and climbing net body, the one end welding of first base has holding rod down, the other end of holding rod slides and has cup jointed last handle down, the other end welding of going up the handle has the second base, on the holding rod down and the one end screw thread that is close to last handle has cup jointed adjusting bolt, adjusting bolt's the other end and last handle looks butt, adjusting screw has all been cup jointed in the activity of the other end of first base and second base, and is two sets of adjusting screw's one end all through first bolt and second bolt respectively with corresponding first base and second base fixed connection, and is two sets of adjusting screw's the other end passes corresponding first base and second base and the one end fixed connection of corresponding rubber callus on the sole respectively, pad and tetrafluoro cushion have cup jointed in proper order on being located adjusting screw between second bolt and the rubber callus on the sole, second bolt and gasket and tetrafluoro cushion and the equal activity butt of corresponding rubber callus on the line, and two sets of rubber callus on the wall has cup jointed the movable callus on the wire winding net body between the winding roller.

Preferably, the lower holding rod is provided with a screw matched with the adjusting bolt, one end of the adjusting bolt, which is close to the upper grip, is fixedly provided with an anti-skid pad, and the anti-skid pad is abutted to the upper grip.

Preferably, the first base and the second base are both provided with mounting ports matched with the adjusting screw rods.

Preferably, the first bolt and the second bolt are both in threaded sleeve joint with one end of the adjusting screw rod, and the first bolt and the second bolt are both in butt joint with the corresponding first base or the second base.

Preferably, the gasket and the tetrafluoro washer between the second bolt and the rubber foot pad are both provided with two groups.

Preferably, the left end and the right end of the winding roller are provided with mounting grooves matched with the rubber foot pads.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model relates to a portable climbing net farmland retraction device, when in use, one end of two groups of adjusting screw rods are respectively inserted into a first base and a second base and are sleeved with corresponding adjusting screw rods through a first bolt, and the first bolt and the second bolt are used for tightly supporting the corresponding adjusting screw rods with the first base or the second base, finally the adjusting screw rods are fixedly connected with the corresponding first base or the second base, the mounting grooves at the left and the right ends of a winding roller which is wound with a climbing net body are respectively movably inserted with corresponding rubber foot pads, and the adjusting bolt is adjusted to fixedly connect an upper handle and a lower holding rod, thereby avoiding the winding roller from loosening and falling off with the first base and the second base, the supporting rods for supporting the climbing net body are vertically inserted into the ridges, the device is vertically placed, two warp ends of the end portion of the climbing net body are found out and are fixed on one group of supporting rods up and down, workers can hold the upper handle and the lower handle in hand to enable the climbing net body to move along the direction of the ridges, two warps are fixed on the upper end and the lower end of the other corresponding supporting rods respectively to tighten wefts in the climbing net body, necessary damping for net placing rotation is provided by the aid of the four-fluorine gaskets of each group, net type can be kept disorderly, necessary support and friction force for winding the climbing net body are provided by the aid of the two groups of rubber foot pads, the necessary damping provided by the four-fluorine gaskets is guaranteed not to be separated by the friction force, operation is simple, carrying is convenient, winding and unwinding efficiency of the climbing net body is improved, and the application range is wide.

Drawings

FIG. 1 is a front view of the overall structure of the present invention;

FIG. 2 is a top view of the overall structure of the present invention;

FIG. 3 is a schematic view of the connection between the first base and the second base according to the present invention;

fig. 4 is the utility model discloses a rubber foot pad and adjusting screw connected mode schematic diagram.

In the figure: 1. a first base; 101. a holding rod is held down; 102. screwing; 2. a second base; 201. an upper grip; 3. adjusting the bolt; 4. an installation port; 5. a winding roller; 6. a climbing net body; 7. a rubber foot pad; 8. adjusting the screw rod; 801. a first bolt; 802. a second bolt; 803. a gasket; 804. a tetrafluoro gasket.

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.

As shown in fig. 1, fig. 2, fig. 3, and fig. 4, a portable climbing net farmland retraction device includes a first base 1, a second base 2, and a climbing net body 6, a lower holding rod 101 is welded at one end of the first base 1, an upper grip 201 is slidably sleeved at the other end of the lower holding rod 101, a second base 2 is welded at the other end of the upper grip 201, an adjusting bolt 3 is sleeved at one end of the lower holding rod 101, which is close to the upper grip 201, the other end of the adjusting bolt 3 abuts against the upper grip 201, adjusting screws 8 are movably sleeved at the other ends of the first base 1 and the second base 2, one ends of the two sets of adjusting screws 8 are fixedly connected with the corresponding first base 1 and the second base 2 through a first bolt 801 and a second bolt 802, the other ends of the two sets of adjusting screws 8 respectively penetrate through the corresponding first base 1 and the second base 2 and one end of the corresponding rubber foot pad 7, gaskets 803 and gaskets 804 are fixedly connected between the second bolt 802 and the rubber foot pad 7, gaskets 803 and four-fluorine-containing rubber roll 804, and four-fluorine-containing rubber roll 804 are respectively sleeved on the rubber roll 5, and four-fluorine-containing gasket 804, and four-fluorine-containing rubber roll are respectively sleeved on the rubber roll.

Referring to fig. 2 and 3, the lower grip 101 is provided with a screw 102 matching with the adjusting bolt 3, and an anti-slip pad is fixedly mounted on the adjusting bolt 3 and at an end close to the upper grip 201, and the anti-slip pad is abutted to the upper grip 201.

Referring to fig. 3, the first base 1 and the second base 2 are both provided with mounting openings 4 matching with the adjusting screws 8.

Referring to fig. 1 and fig. 2, the first bolt 801 and the second bolt 802 are both sleeved with one end of the adjusting screw 8, the first bolt 801 and the second bolt 802 are both abutted against the corresponding first base 1 or the corresponding second base 2, and the adjusting screw 8 can be fixedly connected or separated from the first base 1 or the second base 2 by the arrangement of the first bolt 801 and the second bolt 802.

Referring to fig. 1, 2 and 4, two sets of gaskets 803 and two sets of teflon gaskets 804 are disposed between the second bolt 802 and the rubber foot 7, the arrangement of the teflon gaskets 804 provides damping necessary for the rotation of the net, so that the net shape can be kept from being disordered, and the arrangement of the gaskets 803 can improve the damping effect.

Referring to fig. 1, 2 and 3, the winding roller 5 has mounting grooves formed at both ends thereof for matching with the rubber pads 7, so that the two sets of rubber pads 7 are connected to the winding roller 5, thereby preventing the winding roller 5 and the rubber pads 7 from falling off.

It should be noted that, when the portable climbing net farmland retracting device of the utility model is used, one end of two groups of adjusting screw rods 8 are respectively inserted into the first base 1 and the second base 2, and are in threaded sleeve connection with the corresponding adjusting screw rods 8 through the first bolts 801, and then the corresponding adjusting screw rods 8 are tightly supported against the first base 1 or the second base 2 through the first bolts 801 and the second bolts 802, and finally the adjusting screw rods 8 are fixedly connected with the corresponding first base 1 or the second base 2, the mounting grooves at the left and right ends of the winding roller 5 wound with the climbing net body 6 are respectively in movable insertion connection with the corresponding rubber foot pads 7, and the adjusting bolts 3 are adjusted to fixedly connect the upper grip 201 with the lower grip 101, so as to avoid the winding roller 5 from loosening and falling off with the first base 1 and the second base 2, the supporting rods for supporting the climbing net body 6 are vertically inserted into a ridge, the device is vertically placed, two warp ends at the end part of the climbing net body 6 are found out and are fixed on one group of the supporting rods from top to bottom, a worker holds the upper handle 201 and the lower handle 101 with hands to enable the climbing net body 6 to move along the direction of the ridge, the two warps are fixed at the upper end and the lower end of the other corresponding supporting rods respectively to tighten wefts in the climbing net body 6, necessary damping for net placing rotation is provided by each group of the PTFE gaskets 804, the net shape can be kept not to be disordered, necessary support and friction force for rolling the climbing net body 6 are provided by the two groups of the rubber foot pads 7, the necessary damping provided by the PTFE gaskets 804 is guaranteed not to be separated by the winding rollers 5, the operation is simple, the carrying is convenient, the winding efficiency of the climbing net body 6 is improved, and the application range is wide.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a portable climbing net farmland winding and unwinding devices, includes first base (1), second base (2) and climbing net body (6), its characterized in that: one end of the first base (1) is welded with a lower holding rod (101), the other end of the lower holding rod (101) is slidably sleeved with an upper grip (201), the other end of the upper grip (201) is welded with a second base (2), one end of the lower holding rod (101) close to the upper grip (201) is in threaded sleeve connection with an adjusting bolt (3), the other end of the adjusting bolt (3) is abutted to the upper grip (201), the other ends of the first base (1) and the second base (2) are respectively and movably sleeved with an adjusting screw (8), one ends of two groups of adjusting screws (8) are respectively and fixedly connected with the corresponding first base (1) and the second base (2) through a first bolt (801) and a second bolt (802), the other ends of the two groups of adjusting screws (8) respectively penetrate through the corresponding first base (1) and the second base (2) and one end of the corresponding rubber foot pad (7), the second bolt (802) and the rubber pad (8) are respectively and positioned on the adjusting screw (803), a Teflon gasket (803) and a Teflon gasket (804) are respectively and a Teflon gasket (804) are abutted to the rubber gasket (804), two sets of wire winding roller (5) have been cup jointed in the activity between rubber foot pad (7), the wraparound has climbing net body (6) on the lateral wall of wire winding roller (5).

2. The portable climbing net farmland retraction device according to claim 1, characterized in that: the lower holding rod (101) is provided with a screw (102) matched with the adjusting bolt (3), one end of the adjusting bolt (3) close to the upper grip (201) is fixedly provided with an anti-skid pad, and the anti-skid pad is abutted to the upper grip (201).

3. The portable climbing net farmland retraction device according to claim 1, characterized in that: and the first base (1) and the second base (2) are both provided with mounting openings (4) matched with the adjusting screws (8).

4. The portable climbing net farmland retraction device according to claim 1, characterized in that: the first bolt (801) and the second bolt (802) are both in threaded sleeve joint with one end of the adjusting screw (8), and the first bolt (801) and the second bolt (802) are both abutted against the corresponding first base (1) or the second base (2).

5. The portable climbing net farmland retraction device according to claim 1, characterized in that: and two groups of gaskets (803) and four-fluorine gaskets (804) are arranged between the second bolt (802) and the rubber foot pad (7).

6. The portable climbing net farmland retraction device according to claim 1, characterized in that: the left end and the right end of the winding roller (5) are provided with mounting grooves matched with the rubber foot pads (7).