CN207531762U - A kind of trammel net bar ground plug - Google Patents

Abstract

A kind of the utility model with providing trammel net bar plug, it is inserted including intubation, stull and point, the hollow tube for being used to accommodate spigot under bird bar for top end opening, bottom end closure is intubated, at least one notch is provided on its side wall, is bound together for the insertion end of bird bar to be tied up with the intubation；Stull is distributed in the intubation bottom end periphery, and one end is fixedly connected in the intubation, and the other end is flattened outward, for the connection slotting as point and load portion；Point is inserted as with barbed tip body, and the upper end is fixedly connected on the external part of the stull.The utility model is convenient for the bird bar of different-diameter being inserted into intubation, and stull and being inserted with barbed point is conducive to by trammel net bar that plug is quick, is firmly-fixed to underground, and plugs convenient, flexible, rapidly inserted link linked network, bird bar can be not easy to tilt, durable.

Description

A kind of trammel net bar ground plug

Technical field

The utility model is related to a kind of trammel net bar attachment, specifically a kind of trammel net bar ground plug.

Background technology

At present, it is led in aircraft industry airport ground service security field in order to avoid airport birds and plane collision in agricultural Domain carries out specimen of birds and adopts in order to avoid birds feeding crops and young silkworm or in field of biology for biological study Collection etc. is generally required to suspension trammel net and birds is carried out with viscous catch.The fixation of trammel net bar is that suspension trammel net success or failure or sprung mass are good One of bad committed step.

Traditional trammel net bar fixing means is to be fixed on other objects using cord or fasten cord in fixation Trammel net is fixed by the stretching action of cord on object, but there are the following problems for the above method：It is complicated for operation, fixed tired Difficulty relies on ambient enviroment, is particularly affected by the presence or absence of fixed object and distributing position；If trammel net needs are shifted one's position When, it has not been convenient to it is mobile.

Utility model content

Plug, existing trammel net bar fixed operation are complicated, fixed with being just to provide a kind of trammel net bar for the purpose of this utility model The problem of difficult.

The utility model is realized in this way：

A kind of trammel net bar ground plug, including：

Intubation for top end opening, the hollow tube for being used to accommodate spigot under bird bar of bottom end closure, is provided on its side wall At least one notch is bound together for the insertion end of bird bar to be tied up with the intubation；

Stull is distributed in the intubation bottom end periphery, and one end is fixedly connected in the intubation, and the other end is put down outward It stretches, for the connection slotting as point and load portion；And

Point is inserted, and is with barbed tip body, the upper end is fixedly connected on the external part of the stull.

The stull has three, is distributed on the bottom end of the intubation.

The utility model is by setting the intubation, stull and the point that are fixedly connected to insert, and be provided with slot on the side wall of intubation Mouthful, the slotting end of point is provided with single piece of hangnail, the bird bar of cannula inner diameter is equal to or less than convenient for connection diameter, what stull and point were inserted Setting is conducive to by trammel net bar that plug is quick, is firmly-fixed to underground, and plugs convenient, flexible, can rapidly hang inserted link Net, bird bar are not easy to tilt, durable.

Description of the drawings

Fig. 1 is the structure diagram of the utility model.

In figure, 1, intubation, 2, notch, 3, stull, 4, point insert, 5, hangnail.

Specific embodiment

As shown in Figure 1, the trammel net bar of the utility model plug mainly include intubation 1, several stulls 3 and be arranged on stull Point on 3 inserts 4.Intubation 1 is top end opening, the cylindrical, hollow tube body of bottom end closure, and for accommodating bird bar, the maximum of bird bar is straight Diameter is the internal diameter of intubation 1, and the bird bar that diameter is less than 1 internal diameter of intubation also can be selected.One end of stull 3 is fixedly connected on intubation 1 Sealed tube bottom, the point that the other end is provided with straight down insert 4.Intubation 1, stull 3 and point in the utility model insert 4 by metal Material is made.

The side wall of intubation 1 is provided at least one arc-shaped slot 2, notch 2 is for the bird bar in bundled fixed intubation 1. The size of several notches 2 may be the same or different, to bundle, fix the bird bar being located in intubation 1 as needed.In Fig. 1 only It shows two notches 2, can need to set multiple notches 2 according to the length and use of intubation 1.

Three stulls 3 are illustrated only in Fig. 1, one end of each stull 3 is distributed in intubation with the interval of hexagonal angle, horizontal welding 1 tube bottom periphery, the other end is flattened outward, and for inserting 4 connection and load portion as point, ground is inserted into convenient for point is inserted 4.When So, can also more stulls 3 be set according to the supporting power and fixed landform of trammel net bar, it is preferable that more stulls 3 are uniformly distributed simultaneously And one end is fixed in the tube bottom of intubation 1, with more securely support inserting tubes 1 and the bird bar in 1 side wall notch 2 of intubation. The other end of each stull 3 is fixedly connected with point and inserts 4 straight down, and it is the tip body with hangnail 5 that point, which inserts 4, facilitates insertion into soil, Meanwhile the setting of stull 3 is convenient for jamming on point slotting 4 with foot, it is made quickly to be fixed to underground.Single piece of hangnail 5 is arranged on the end that point inserts 4 End, for increase point insert 4 bury after fastness, and flexibility when increasing plug.

The trammel net bar of the utility model plug point insert 4 and hangnail 5 can easily be inserted into soil in selected place In, and securely, bird bar is then inserted into intubation 1 and is bound via the notch 2 on side wall, in this way fixed trammel net Do not influenced by ambient enviroment whether there is fixed object, and trammel net bar plug plug it is easy to operate, movement it is convenient.

Claims (2)

1. a kind of trammel net bar ground plug, which is characterized in that including：

Intubation for top end opening, the hollow tube for being used to accommodate spigot under bird bar of bottom end closure, is provided at least on its side wall One notch is bound together for the insertion end of bird bar to be tied up with the intubation；

Stull is distributed in the intubation bottom end periphery, and one end is fixedly connected in the intubation, and the other end is flattened outward, For the connection slotting as point and load portion；And

Point is inserted, and is with barbed tip body, the upper end is fixedly connected on the external part of the stull.

2. trammel net bar according to claim 1 ground plug, which is characterized in that the stull has three, is distributed on described insert The bottom end of pipe.