CN217129023U - Net fixing device - Google Patents

Abstract

The utility model discloses a net spare fixing device, including the briquetting, one side bottom surface of briquetting is provided with one at least and can penetrates to the thorn piece of net spare mesh, the opposite side top surface of briquetting with the position that thorn piece aligns is provided with and holds thorn piece hold the chamber. In this net spare fixing device, the thorn piece has been set up, can make the thorn piece insert to the net spare mesh in, so that can be better avoid compressing tightly the net spare, avoid the net spare to break away from, but also the top surface still corresponds and has set up and hold the chamber in order to hold the thorn piece, in order to make things convenient for a plurality of net spare fixing device's superpose, not only convenient storage, and can be according to the packing force needs, a plurality of net spare fixing device of superpose compress tightly, in order can increase pressure as required, greatly increased the adjustability. In conclusion, the net piece fixing device can effectively solve the problem that the dust-proof dense net is not good in fixing effect.

Description

Net fixing device

Technical Field

The utility model relates to a net spare technical field, more specifically say, relate to a net spare fixing device.

Background

Dust-proof dense mesh net (hereinafter referred to as dust-proof net) is the most common dust-proof means in construction. The air pollution reducing agent can be used in covering of backfill soil, sand piles, stone piles, construction waste and the like, and has the effect of reducing air pollution. The traditional use method can achieve the purpose of fixing by paving the stone block and then pressing the stone block, but the method has many defects, such as infirm fixing, inconvenience for dust screen recovery and the like.

In summary, how to effectively solve the problem of poor fixing effect of the dustproof dense mesh net is a problem which needs to be solved urgently by the technical personnel in the field at present.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a net fixing device, this net fixing device can solve the fixed not good problem of effect of dustproof dense mesh net effectively.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a net spare fixing device, includes the briquetting, one side bottom surface of briquetting is provided with one at least and penetrates to the thorn spare of net spare mesh, the opposite side top surface of briquetting with the position that thorn spare aligns is provided with and holds the chamber that holds of thorn spare.

In the net fixing device, when the dust-proof net is used, the bottom surface faces downwards, so that the stabbing pieces penetrate into the meshes, the dust-proof net can be pressed into bare soil, the pressing block presses on the net, if the pressing block pressure is insufficient, the plurality of net fixing devices can be overlapped, so that the plurality of net fixing devices can simultaneously apply pressure, and certainly, the plurality of net fixing devices can be arranged in parallel under the permission of space. When the net piece fixing device is not needed to be used, the thorn pieces of one net piece fixing device can be inserted into the accommodating cavities of the other net piece fixing device, so that the net piece fixing devices are overlapped, and the storage is greatly facilitated. In this net spare fixing device, the thorn piece has been set up, can make the thorn piece insert to the net spare mesh in, so that can be better avoid compressing tightly the net spare, avoid the net spare to break away from, but also the top surface still corresponds and has set up and hold the chamber in order to hold the thorn piece, in order to make things convenient for a plurality of net spare fixing device's superpose, not only convenient storage, and can be according to the packing force needs, a plurality of net spare fixing device of superpose compress tightly, in order can increase pressure as required, greatly increased the adjustability. In conclusion, the net piece fixing device can effectively solve the problem that the dust-proof dense net is not good in fixing effect.

Preferably, the thorn piece is of a pointed cone shape, and the accommodating cavity is a conical accommodating cavity matched with the thorn piece in size and shape.

Preferably, the two stabs are arranged in parallel along the length direction of the pressing block, and the distance between the two stabs is more than twice of the maximum diameter of the stabs.

Preferably, the bottom surface and the top surface are both flat and arranged in parallel.

Preferably, lateral grooves are arranged on two sides of the pressing block.

Preferably, the anti-slip teeth are formed in the lateral grooves at the opening edges close to the groove wall parts of the top surface.

Preferably, the pressing block comprises a lower pressing plate, a table part and an upper pressing plate which are arranged in sequence from bottom to top; the lower end of the table part is a square table with four edges, the size and the shape of the lower pressing plate are matched with those of the lower pressing plate, and the upper end of the table part is matched with those of the upper pressing plate; lug parts are arranged on two sides of the upper pressing plate, and the lateral grooves are formed between the lug parts and the table parts.

Preferably, the thorn piece with the briquetting integrated into one piece and be the metalwork.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a net fixing device according to an embodiment of the present invention;

fig. 2 is a schematic side view of a net fixing device according to an embodiment of the present invention;

fig. 3 is a schematic side view of another net fixing device according to an embodiment of the present invention;

fig. 4 is a schematic top view of a net fixing device according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a plurality of stacked net fixing devices according to an embodiment of the present invention.

The drawings are numbered as follows:

the pressing block 1, the thorn piece 2, the containing cavity 3, the lower pressing plate 11, the table part 12, the upper pressing plate 13, the lateral groove 14, the lug part 15 and the anti-skid tooth 16.

Detailed Description

The embodiment of the utility model discloses net spare fixing device, this net spare fixing device can solve the fixed not good problem of effect of dustproof dense mesh net effectively.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1 to 5, fig. 1 is a schematic structural view of a net fixing device according to an embodiment of the present invention; fig. 2 is a schematic side view of a net fixing device according to an embodiment of the present invention; fig. 3 is a schematic side view of another net fixing device according to an embodiment of the present invention; fig. 4 is a schematic top view of a net fixing device according to an embodiment of the present invention; fig. 5 is a schematic structural view of a plurality of stacked net fixing devices according to an embodiment of the present invention.

In an embodiment, the present embodiment provides a net fixing device, which may be a dust-proof and mesh-tight net fixing device, and the net fixing device includes a pressing block 1 and a thorn member 2.

Wherein, the bottom surface of one side of the pressing block 1 is at least provided with a thorn piece 2 which can penetrate into the mesh of the net piece, and the size of the thorn piece 2 is preferably matched with the mesh size of the net piece. The bottom surface can be provided with one or more thorn pieces 2, when a plurality of thorn pieces 2 are arranged, the interval between the thorn pieces 2 is preferably corresponding to the interval between the meshes, so that the thorn pieces 2 can respectively penetrate different meshes, and further the fixing can be better carried out. And thorn spare 2 wherein can correspond the setting as required, can be the cylinder pole that the diameter is thinner, also can be the circular cone spare, still can be other structures to can be fast convenient penetrate the net spare mesh and be the standard. Wherein the pressing block 1 should be a heavy object to be able to apply heavy pressure to the net member, and in order to ensure the heavy pressure effect, the weight of the pressing block 1 is preferably between 0.2 kg and 3.5 kg to be able to both exert the heavy pressure effect and facilitate the lifting with one hand.

Wherein the opposite side top surface of briquetting 1 and wherein the position that thorn piece 2 aligns are provided with the chamber 3 that holds thorn piece 2 to when making a net spare fixing device and another net spare fixing device superpose, make a net spare fixing device's thorn piece 2 can stretch into to another net spare fixing device hold chamber 3 in, and then made things convenient for a plurality of net spare fixing device superpose in proper order, it and protected thorn piece 2 effectively, and avoid thorn piece 2 to injure peripheral personnel by mistake. It should be noted that the thorn pieces 2 on the bottom surface are aligned with the containing cavities 3 on the top surface, and therefore, when a plurality of net piece fixing devices are stacked, the thorn pieces 2 of one net piece fixing device can be just positioned in the containing cavities 3 of another adjacent net piece fixing device, and the central line of the thorn pieces 2 on the bottom surface can be in the same line with the central line of the containing cavities 3 on the top surface from the structural point of view. It should be noted that when a plurality of thorn members 2 exist, a large enough containing cavity 3 can be provided to simultaneously contain the thorn members 2 on the bottom surface of another net member fixing device; of course, a plurality of accommodating cavities 3 may be provided to accommodate the respective thorn elements 2 of another net element fixing device, and the thorn elements 2 on the bottom surface and the accommodating cavities 3 on the top surface are aligned one by one.

In the net fixing device, when in use, the bottom surface faces downwards, so that the thorn pieces 2 penetrate into meshes, the dust screen can be pressed into bare soil, the pressing block 1 presses on the net, if the pressing block 2 has insufficient pressure, a plurality of net fixing devices can be overlapped, so that the plurality of net fixing devices can simultaneously apply pressure, and certainly, the plurality of net fixing devices can be arranged in parallel under the permission of space. When the net piece fixing device is not needed to be used, the thorn pieces 2 of one net piece fixing device can be inserted into the containing cavities 3 of the other net piece fixing device, so that a plurality of net piece fixing devices are overlapped together, and the storage is greatly facilitated. In this net spare fixing device, thorn piece 2 has been set up, can make thorn piece 2 insert to the net spare mesh in, so that can be better avoid compressing tightly the net spare, avoid the net spare to break away from, but also the top surface still corresponds and has set up and hold chamber 3 in order to hold thorn piece 2, in order to make things convenient for a plurality of net spare fixing device's superpose, not only convenient storage, and can be as required according to the packing force, a plurality of net spare fixing device of superpose compress tightly, in order to can increase pressure as required, greatly increased the adjustability. In conclusion, the net piece fixing device can effectively solve the problem that the dust-proof dense-mesh net is not good in fixing effect.

Furthermore, in order to facilitate the insertion of the thorn 2 into the mesh of the net member, it is preferable that the thorn 2 is tapered, such as conical or square, and specifically, the accommodating cavity 3 is a tapered accommodating cavity matched with the thorn 2 in size and shape, or a cylindrical accommodating cavity matched in size. Furthermore, considering that the net piece is soft and needs to ensure flatness in the process of flatly laying, two thorn pieces 2 are preferably arranged in parallel along the length direction of the pressing block 1, and if a larger number of thorn pieces 2 are arranged, the manufacturing cost is greatly increased. And preferably where the spacing of two spikes 2 is greater than the diameter (largest diameter) of the spike 2, and preferably more than twice the largest diameter of the spike 2, and preferably between 3 and 4 times. When two stabs 2 are arranged, correspondingly, two conical holes are correspondingly arranged on the top surface of the pressing block 1 to serve as the accommodating cavity 3.

Further, for better pressing and stacking, the bottom surface and the top surface are preferably arranged in parallel and planar, although the bottom surface and the top surface may also be curved surfaces.

Further, in order to facilitate holding the pressing block 1, it is preferable that both sides of the pressing block 1 are provided with lateral grooves 14, so that the finger parts of the fingers can extend into the lateral grooves 14 to pick up the whole pressing block 1. Therefore, the width of the top of the pressing block 1 is not too large, and is preferably between 7 cm and 11 cm, so that the pressing block can be held by a single hand conveniently. For better holding, the anti-slip teeth 16 are preferably formed in the lateral grooves 14 near the mouth edges of the groove walls of the top surface, and the inter-tooth grooves of the anti-slip teeth 16 on both sides are preferably adapted to the size of the finger pulp of the human body, and the tooth width of the anti-slip teeth 16 is adapted to the width of the human body, so that the fingers of the hand except the thumb can be smoothly and easily placed in the inter-tooth grooves of the anti-slip teeth 16.

Specifically, it may be preferable that the compact 1 includes a lower platen 11, a table portion 12, and an upper platen 13, which are provided in this order from the bottom to the top; the table portion 12 is preferably a square table with four edges, the lower end of the table portion is matched with the size and shape of the surface of the lower pressing plate 11, and the upper end of the table portion is matched with the size and shape of the surface of the upper pressing plate 13, and if the table portion is preferably rectangular, the lower pressing plate 11, the table portion 12 and the upper pressing plate 13 are not required to be strictly plate-shaped or table-shaped, so as to be substantially in corresponding shapes, and at the joint, the arc surfaces can be excessive in the form of chamfers and the like. And the upper press plate 13 is provided with lug parts 15 at both sides, the lateral grooves 14 are formed between the lug parts 15 and the table part 12, and corresponding anti-slip teeth 16 are formed on the lug parts 15.

Further, it is preferable that the thorn pieces 2 and the pressing piece 1 are integrally formed, such as metal pieces. Of course, the thorn piece 2 and the pressing block 1 can be detachably and fixedly connected, such as threaded connection, so that the thorn piece 2 can be conveniently replaced.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (8)

1. The net piece fixing device is characterized by comprising a pressing block, wherein at least one thorn piece capable of penetrating into meshes of a net piece is arranged on the bottom surface of one side of the pressing block, and a containing cavity for containing the thorn piece is arranged at the position, aligned with the thorn piece, of the top surface of the other side of the pressing block.

2. The net member fixing device according to claim 1, wherein the thorn member is of a tapered shape, and the receiving cavity is a tapered receiving cavity matched with the size and shape of the thorn member.

3. The net fixing device according to claim 2, wherein the two thorn members are juxtaposed in a length direction of the press block, and a distance between the two thorn members is more than twice a maximum diameter of the thorn members.

4. The web fixation device of claim 3 wherein the bottom surface and the top surface are both planar and parallel.

5. A net member fixing device according to any one of claims 1 to 4, wherein lateral grooves are provided on both sides of the pressing block.

6. The net element fixing device according to claim 5, wherein the lateral grooves are formed with anti-slip teeth at the mouth edges thereof adjacent to the groove wall portions of the top surface.

7. The net member fixing device according to claim 6, wherein the press block comprises a lower press plate, a table portion and an upper press plate which are arranged in this order from the bottom to the top; the table part is a square table with four edges, the lower end of the table part is matched with the size and the shape of the plate surface of the lower pressing plate, and the upper end of the table part is matched with the size and the shape of the plate surface of the upper pressing plate; lug parts are arranged on two sides of the upper pressing plate, and the lateral grooves are formed between the lug parts and the table parts.

8. The net member fixing device according to claim 7, wherein the thorn member and the pressing block are integrally formed and are all metal members.

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