CN214835963U

CN214835963U - Protective net fixing device and protective net thereof

Info

Publication number: CN214835963U
Application number: CN202120280756.1U
Authority: CN
Inventors: 吴福才
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-11-23
Anticipated expiration: 2031-02-01

Abstract

The utility model discloses a protection network fixing device and protection network thereof, protection network fixing device is including protection pin rod and fixed plate, the fixed plate is equipped with the confession a plurality of internal thread circular ports that protection pin rod passed, protection pin rod be equipped with the external screw thread that internal thread circular port suited, protection pin rod with fixed plate screw thread fixed connection. The protective net comprises a guide rail and a protective net fixing device, the protective net fixing device is arranged in the guide rail, the protective thin rod is fixed in the guide rail, and the protective net is fixedly connected with the wall. The utility model provides a pair of protection network fixing device and protection network thereof has handsome in appearance, and safeguard function is strong, simple to operate and the permanent characteristics in life-span.

Description

Protective net fixing device and protective net thereof

Technical Field

The utility model relates to a window security protection technical field especially relates to a protection network fixing device and protection network thereof.

Background

Most of protective nets in the current market adopt aluminum alloy frames, and aluminum alloy anti-theft nets occupy more visual space, so that the attractiveness is influenced. Therefore, some invisible protective windows are adopted, usually, a thin steel wire rope is used as a main material, and due to poor strength, the appearance is easy to age, the steel wire is easy to break, and the service life is short.

To above problem, some products that adopt protection pin rod to replace wire rope have also appeared on the market, and its structure is: the upper end and the lower end of the thin protection rod are provided with external threads and hexagonal nuts, the thin protection rod is respectively inserted into the grooves of the guide rails, the outer edges of the hexagonal nuts at the upper ends of the thin protection rods are arranged in the grooves and clamped on the guide rails, and the hexagonal nuts on the thin protection rods are screwed through special screws to fix the thin protection rods with the guide rails. The installation mode is that the protective thin rods are placed into the groove of the guide rail one by one, then the nuts are screwed by the specially-made screw rods, and the screw rods are specially made and the locking bolts are manually rotated, so that the operation is extremely inconvenient. The existing protective thin rod type protective net has the problems of long labor time, difficult installation and low efficiency in installation, so that the protective net is difficult to popularize.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a protection network that handsome in appearance, safeguard function is strong, simple to operate and life-span are permanent.

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

the utility model provides a protection network fixing device, protection network fixing device is including protection slender pole and fixed plate, the fixed plate is equipped with the confession a plurality of internal thread circular ports that the protection slender pole passed, the protection slender pole be equipped with the external screw thread that the internal thread circular port suited, the protection slender pole with fixed plate thread fixed connection.

Preferably, the fixed plate comprises peripheral side plates and a bottom plate, and the bottom plate is provided with a plurality of internal thread circular holes for the protective slender rods to pass through.

Preferably, a limiting groove is arranged between the two internal thread circular holes on the fixing device.

Preferably, the protective slender rod is in threaded connection with the fixing plate and then fixed by a nut.

The protective net comprises a guide rail and a protective net fixing device, wherein the protective net fixing device is arranged in a guide rail cavity, the guide rail is provided with a hole groove and a rivet nut, and a side plate of the guide rail is detachable.

Preferably, the rivet nut of the guide rail is arranged between the two protective thin rods of the protective net fixing device.

Preferably, a baffle is arranged on a side plate of the guide rail, and the baffle is arranged in an inverted L shape.

Preferably, the number of the guide rails is 2, and the guide rails are respectively connected with the upper end and the lower end of the protective thin rod.

The utility model discloses utilize protection thin pole and fixed plate bolt fastening to become a protection network module, with a plurality of protection network modules embedding to guide rail hole inslot, it is spacing to protecting thin pole interval to utilize the hole groove, the bolt locking that rethread electric hand drill will rivet the nut and match withstands protection network fixing device's fixed plate and then fixed protection thin pole and protection frame and then form the protection net window. The thin protection rod is modularized, the installation efficiency is improved, the rivet nut and the bolt are arranged between the adjacent thin protection rods on the guide rail, the thin protection rods are fixed through the lever force of the bolt propping against the fixing device, and the bolt forces the protective net fixing device to straighten and fix the thin protection rods on the guide rail under the action of downward action force of the bolt on the fixing plate. The thin protection rod is more firm, the installation efficiency is further improved by fixing the bolt through the electric hand drill, and the installation problem of the existing thin protection rod is solved. The utility model discloses the installation is simple, can increase a protection network fixing device to the protection slender pole that has installed and reform transform, and is with low costs, easy to maintain uses.

Drawings

Fig. 1 is a schematic structural view of a first embodiment of a protection net fixing device of the present invention

Fig. 2 is a schematic structural view of a second embodiment of the protection net fixing device of the present invention

FIG. 3 is a schematic structural diagram of the protection net of the present invention

Fig. 4 is a sectional view of the protection net fixing device of the present invention

In the figure, 1, fixing plate; 2. a protective slender rod; 3. a nut; 4. a limiting groove; 11. a peripheral side plate; 5. a baffle plate; 6. a guide rail; 61. a hole groove; 62. riveting a nut; 63. and (4) bolts.

Detailed Description

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.

The utility model discloses the technical principle who realizes: the bolt passes through the rivet nut and forms the fixed and tensile protection pin of interaction force with protection network fixing device, realizes a handsome in appearance, and safeguard function is strong, simple to operate and the permanent protection network of life-span. On the other hand, the mode that a special tool is required to manually lock the bolt is improved into the mode that the bolt on the rivet nut is locked by an electric hand drill, so that the bolt locking efficiency is greatly improved, and the bolt cost is also reduced.

The specific implementation manner of the utility model is as follows:

referring to fig. 2, fig. 2 is a diagram of a first embodiment of a protection net fixing device provided by the present invention: the utility model provides a protection network fixing device, protection network fixing device includes protection slender rod 2 and fixed plate 1, fixed plate 1 is equipped with the confession a plurality of internal thread circular ports (not shown in the figure) that protection slender rod 2 passed, protection slender rod 2 be equipped with the external screw thread that internal thread circular port (not shown in the figure) suited, protection slender rod 2 with 1 thread fixed connection of fixed plate. The protection slender rod 2 is many, and the one end of protection slender rod 2 is equipped with the external screw thread, is connected with fixed plate 1 bolt 63, and fixed plate 1 can be rectangular shape thick plate, also can be porous nut 3. The protection slender rod 2 and the fixed plate 1 form a protection slender rod 2 module after being fixed by screw threads, the number of the internal thread circular holes on the fixed plate 1 is preferably 2, the distance between the general protection slender rods 2 is 5.5cm or 6.5cm, so the distance between the internal thread circular holes is generally set to be 5.5cm or 6.5cm, and the protection effect of the protection net is ensured. And such size has restricted the specification of the protection pin 2 module, has avoided the too big not good problem of transporting of size.

Preferably, a limiting groove 4 is arranged between two internal thread circular holes on the protective net fixing device, and the limiting groove 4 is used for limiting a bolt 63 on the guide rail 6.

Preferably, the protective thin rod 2 is screwed with the fixing plate 1 and then fixed by a nut 3. Further ensuring the fixing strength between the protection thin rod 2 and the fixing plate 1.

Referring to fig. 3, fig. 3 is a second embodiment of the protection net fixing device provided by the present invention: the utility model provides a protection network fixing device, protection network fixing device includes protection pin 2 and fixed plate 1, fixed plate 1 includes curb plate 11 and bottom plate all around, be equipped with the confession on the bottom plate a plurality of internal thread circular ports (not shown in the figure) that protection pin 2 passed. The protective thin rod 2 is fixedly connected with the fixing plate 1 through threads.

The protection slender rod 2 is many, and the one end of protection slender rod 2 is equipped with the external screw thread, is connected with fixed plate 1 bolt 63, and fixed plate 1 can be rectangular shape thick plate, also can be porous nut 3. The protection slender rod 2 and the fixed plate 1 form a protection slender rod 2 module after being fixed by screw threads, the number of the internal thread circular holes on the fixed plate 1 is preferably 2, the distance between the general protection slender rods 2 is 5.5cm or 6.5cm, so the distance between the internal thread circular holes is generally set to be 5.5cm or 6.5cm, and the protection effect of the protection net is ensured. And such size has restricted the specification of the protection pin 2 module, has avoided the too big not good problem of transporting of size.

Fixed plate 1 includes curb plate 11 all around, and the curb plate provides stronger stress for the bottom plate, has reduced the elastic deformation to fixed plate 1 at the fixed in-process of bolt 63.

Preferably, a limiting groove 4 is arranged between the two internal thread circular holes on the fixing device, and the limiting groove 4 is used for limiting the bolt 63 on the guide rail 6.

Preferably, the protection slender rod 2 is fixed with the fixed plate 1 through the threaded connection rear nut 3, and the fixing strength between the protection slender rod 2 and the fixed plate 1 is further ensured.

Referring to fig. 4, fig. 4 is a diagram illustrating an embodiment of a protection net according to the present invention: a protective net comprises a guide rail 6, wherein the guide rail 6 is fixedly connected with a mounting wall body in an internally-mounted or externally-mounted mode, the protective net further comprises a protective net fixing device, the protective net fixing device is arranged inside the guide rail 6, the guide rail 6 is provided with a hole groove 61 and a rivet nut 62, and side plates of the guide rail 6 are detachable. 6 hole grooves 61 of guide rail set up to provide the space spacing for protection slender pole 2, and bolt 63 passes through the fixed protection network fixing device of rivet nut 62, the concrete mode is: the protective thin rod 2 in the protective net fixing device is arranged in the hole groove 61 of the guide rail 6, and the side plate of the guide rail 6 is covered after the fixing plate 1 is arranged in the cavity of the guide rail 6. Then, bolts 63 are inserted into the rivet nuts 62 by an electric hand drill to fix the protective net fixing device and the guide rail 6, thereby forming the protective net window.

Preferably, the rivet nut 62 is arranged between the two protective thin rods 2 of the protective net fixing device. The rivet nut 62 is used for fixing the guide rail 6 and the protective net fixing device through the bolt 63. The guide rail 6 is provided with the cover cap on the bolt 63, so that the appearance is more attractive.

Preferably, the lateral plate of guide rail 6 is equipped with baffle 5, baffle 5 is the setting of "L" type of falling, the setting of baffle 5 is for spacing protection network fixing device's fixed plate 1 avoids the displacement of fixed plate 1 skew in the installation, makes things convenient for bolt 63 spacing fixed.

Preferably, the number of the guide rails 6 is 2, the guide rails are respectively connected with the upper end and the lower end of the protective slender rod 2, and the upper end of the protective slender rod 2 can be fixedly connected with a protective net fixing device or can be independently separated. The upper guide rail is fixedly installed on the top wall body, and the lower guide rail is fixedly installed on the bottom wall body, so that the protective mesh window is formed.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A protection network fixing device which is characterized in that: the protection network fixing device comprises a protection slender rod and a fixing plate, wherein the fixing plate is provided with a plurality of internal thread circular holes for the protection slender rod to pass through, the protection slender rod is provided with external threads matched with the internal thread circular holes, and the protection slender rod is fixedly connected with the fixing plate through threads.

2. The protection net fixing device of claim 1, characterized in that: the fixed plate comprises peripheral side plates and a bottom plate, and the bottom plate is provided with a plurality of internal thread circular holes for the protective thin rods to pass through.

3. The protection net fixing device according to claim 1 or 2, characterized in that: and a limiting groove is arranged between the two internal thread circular holes on the fixing device.

4. The protection net fixing device of claim 3, characterized in that: the protective thin rod is connected with the fixed plate through threads and then fixed by a nut.

5. A protective net is characterized in that: the protective net fixing device comprises a guide rail and the protective net fixing device according to any one of claims 1 to 4, wherein the protective net fixing device is arranged in a guide rail cavity, the guide rail is provided with a hole groove and a rivet nut, and side plates of the guide rail are detachable.

6. A protective net according to claim 5, characterised in that: and the rivet nut of the guide rail is arranged between the two protective thin rods of the protective net fixing device.

7. A protective net according to claim 6, characterised in that: the side plate of the guide rail is provided with a baffle which is arranged in an inverted L shape.

8. A protective net according to claim 7, characterised in that: the guide rail is 2, is connected with protection pin rod upper and lower both ends respectively.