CN209958904U - Protective net fixing device - Google Patents
Protective net fixing device Download PDFInfo
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- CN209958904U CN209958904U CN201920671657.9U CN201920671657U CN209958904U CN 209958904 U CN209958904 U CN 209958904U CN 201920671657 U CN201920671657 U CN 201920671657U CN 209958904 U CN209958904 U CN 209958904U
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- fixing
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- connecting plate
- fixing device
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Abstract
The utility model relates to a protection network fixing device, including the solid fixed ring of semicircle annular, solid fixed ring comprises the steel sheet, and solid fixed ring's both ends respectively outwards extend and are provided with first fixed part and second fixed part, gu the both ends of fixed ring set up first connecting plate and second connecting plate respectively with one side, first connecting plate is connected with first fixed part through the first installation department that its one end set up, the second installation department that the second connecting plate set up through its one end is connected with the second fixed part, still include semicircle annular first go-between and second go-between, the one end fixed connection of first installation department is kept away from to the one end of first go-between and first connecting plate, the one end fixed connection of second installation department is kept away from to the one end of second go-between and second connecting plate, the other end of first go-between and the other end of second go-between pass through locking bolt. The beneficial effects of the utility model reside in that, a simple structure, simple to operate and safe and reliable's protection network fixing device is provided.
Description
Technical Field
The utility model relates to a protection network fixing device.
Background
Perimeter refers to the boundary of an enclosed area that needs to be physically or electronically protected. The perimeter is generally composed of a protective mesh and a detector disposed on the protective mesh. For the fixing of the protection net, it is generally fixed to an object to be installed (e.g., a vertical column) by a protection net fixing device. The detector is a sensor which monitors the illegal invasion behavior of the perimeter by using a sensor technology and generates alarm information, and can play an important role in the safety protection of the perimeter. Therefore, the fixation of the protection net is particularly important. At present, the protective net fixing devices on the market are more, but the structures of most of supports are more complex and the installation is complicated. Meanwhile, the existing protective net fixing device has the problems of poor bearing performance, low stability and short service life.
SUMMERY OF THE UTILITY MODEL
In view of the above problems in the prior art, the main object of the present invention is to provide a protection net fixing device with simple structure, easy installation, and safety and reliability.
The technical scheme of the utility model is like this: a protective net fixing device comprises a semicircular fixing ring, wherein the fixing ring is composed of steel plates, two ends of the fixing ring are respectively provided with a first fixing part and a second fixing part in an outward extending mode, a first fixing hole is formed in the first fixing part, a second fixing hole is formed in the second fixing part, the same sides of the two ends of the fixing ring are respectively provided with a first connecting plate and a second connecting plate, the first connecting plate is connected with the first fixing part through a first mounting part arranged at one end of the first connecting plate, the second connecting plate is connected with the second fixing part through a second mounting part arranged at one end of the second connecting plate, the protective net fixing device further comprises a semicircular first connecting ring and a semicircular second connecting ring, one end of the first connecting ring is fixedly connected with one end, far away from the first mounting part, of the first connecting plate, one end of the second connecting ring is fixedly connected with one end, far away from the second mounting part, of the second, the other end of the first connecting ring is connected with the other end of the second connecting ring through a locking bolt.
Optionally, the first fixing portion with the fixed ring is integrated into one piece, the number of first fixed orificess is three, and is three first fixed orificess is located a straight line.
Optionally, the second fixing portion with solid fixed ring is integrated into one piece, the quantity of second fixed orifices is three, and is three the second fixed orifices is located a straight line.
Optionally, the first installation portion is perpendicular to the first connecting plate, the first installation portion is close to a plane where the side of the first fixing portion is located and a plane where the side of the first installation portion is located are parallel to each other, a third fixing hole corresponding to the first fixing hole is formed in the first installation portion, and first fastening bolts are arranged in the first fixing hole and the third fixing hole.
Optionally, the second installation department with the second connecting plate sets up perpendicularly, just the second installation department is close to the plane that the side of second fixed part was located with the second fixed part is close to the plane that the side of second installation department was located is parallel to each other, be provided with on the second installation department with the fourth fixed orifices that the second fixed orifices corresponds, be provided with second fastening bolt in second fixed orifices and the fourth fixed orifices.
Optionally, one end of the first installation portion, which is far away from the first connecting plate, is provided with a first connecting hole, a first reinforcing rib is arranged on the side face of the first connecting plate, the two ends of the first connecting ring respectively extend outwards to form a first connecting portion and a second connecting portion, a first through hole is formed in the first connecting portion, and a third fastening bolt is arranged in the first through hole.
Optionally, the first connecting portion, the first connecting ring and the second connecting portion are integrally formed, and the first connecting portion, the first connecting ring and the second connecting portion are all formed by steel plates.
Optionally, one end of the second connecting plate, which is far away from the second mounting portion, is provided with a second connecting hole, a second reinforcing rib is arranged on the side face of the second connecting plate, the two ends of the second connecting ring respectively extend outwards to form a third connecting portion and a fourth connecting portion, a second through hole is formed in the third connecting portion, and a fourth fastening bolt is arranged in the second connecting hole and the second through hole.
Optionally, the third connecting portion, the second connecting ring and the fourth connecting portion are integrally formed, and the third connecting portion, the second connecting ring and the fourth connecting portion are all made of steel plates.
Optionally, a third through hole is formed in the second connecting portion, a fourth through hole is formed in the fourth connecting portion, and the locking bolt is arranged in the third through hole and the fourth through hole.
The utility model has the advantages of it is following and beneficial effect: the utility model discloses a protective screening fixing device, which comprises a semicircular fixing ring, wherein the fixing ring is composed of a steel plate, both ends of the fixing ring are respectively provided with a first fixing part and a second fixing part which extend outwards, the first fixing part is provided with a first fixing hole, the second fixing part is provided with a second fixing hole, the same side of both ends of the fixing ring is respectively provided with a first connecting plate and a second connecting plate, the first connecting plate is connected with the first fixing part through a first mounting part arranged at one end of the first connecting plate, the second connecting plate is connected with the second fixing part through a second mounting part arranged at one end of the second connecting plate, the protective screening fixing device also comprises a semicircular first connecting ring and a semicircular second connecting ring, one end of the first connecting ring is fixedly connected with one end of the first connecting plate far away from the first mounting part, one end of the second connecting ring is fixedly connected with one end of the second connecting plate far away from the second mounting part, the other end of the first connecting ring is connected with the other end of the second connecting ring through a locking bolt; the utility model has the characteristics of convenient assembly and convenient later maintenance; in addition, through fixed first connecting plate and the second connecting plate of setting respectively at solid fixed ring's both ends, the one end of first connecting plate and the one end fixed connection of first go-between, the one end of second connecting plate with the one end fixed connection of second go-between, just first go-between and second go-between pass through locking bolt fastening connection, thereby can make the utility model discloses can with outside by the firm combination of installation object, certain promotion that fail safe nature got to this protection network fixing device's life obtains the extension.
Drawings
Fig. 1 is a schematic view of a protective screening fixing device according to an embodiment of the present invention.
Fig. 2 is an enlarged schematic perspective view of a fixing ring in a protection net fixing device according to an embodiment of the present invention.
Fig. 3 is an enlarged schematic perspective view of a first connecting plate in a protective screening fixing device according to an embodiment of the present invention.
Fig. 4 is an enlarged schematic perspective view of a second connecting plate in the protection net fixing device according to an embodiment of the present invention.
Fig. 5 is an enlarged schematic perspective view of a first connecting ring in the protection net fixing device according to the embodiment of the present invention.
Fig. 6 is an enlarged schematic perspective view of a second connection ring in the protection net fixing device according to the embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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 should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 according to specific situations by those skilled in the art.
The invention will be further described with reference to the drawings and specific examples.
As shown in fig. 1 to 6: the protection net fixing device provided by the embodiment of the present invention comprises a semicircular fixing ring 100, wherein the fixing ring 100 is made of a steel plate, and both ends of the fixing ring 100 are respectively provided with a first fixing portion 112 and a second fixing portion 113 extending outwards, the first fixing portion 112 is provided with a first fixing hole 114, the second fixing portion 113 is provided with a second fixing hole 115, the same side of both ends of the fixing ring 100 is respectively provided with a first connecting plate 102 and a second connecting plate 103, the first connecting plate 102 is connected with the first fixing portion 112 through a first mounting portion 111 arranged at one end of the first connecting plate 102, the second connecting plate 103 is connected with the second fixing portion 113 through a second mounting portion 127 arranged at one end of the second connecting plate, the protection net fixing device further comprises a semicircular first connecting ring 128 and a second connecting ring 104, one end of the first connecting ring 128 is fixedly connected with one end of the first connecting plate 102 far away from the first mounting portion 111, one end of the second connection ring 104 is fixedly connected to one end of the second connection plate 103 away from the second mounting portion 127, and the other end of the first connection ring 128 is connected to the other end of the second connection ring 104 by a locking bolt 126. Through the design, the protective net fixing device has the characteristics of convenience and quickness in early assembly and later disassembly and maintenance; the protection net can be arranged in the semicircular fixing ring 100, and the protection net fixing device can be firmly fixed on an object to be installed (such as a vertical upright) through the arranged first connecting plate 102, second connecting plate 103, first connecting ring 128, second connecting ring 104 and locking bolt 126, so that the operation is convenient and fast, and the safety and reliability performance is guaranteed to a certain extent.
The embodiment of the utility model provides a pair of protection network fixing device, first fixed part 112 with solid fixed ring 100 is integrated into one piece, first fixed orifices 114's quantity is three, and three first fixed orifices 114 are located a straight line. Through the above design, the strength between the first fixing portion 112 and the fixing ring 100 can be increased, and the processing in the previous stage is facilitated, so that the processing efficiency of the fixing ring 100 is improved to a certain extent.
The embodiment of the utility model provides a pair of protection network fixing device, second fixed part 113 with solid fixed ring 100 is integrated into one piece, the quantity of second fixed orifices 115 is three, and three second fixed orifices 115 is located a straight line. Through the above design, the strength between the second fixing portion 113 and the fixing ring 100 can be increased, and the processing in the previous stage is facilitated, so that the processing efficiency of the fixing ring 100 is improved to a certain extent.
The embodiment of the utility model provides a pair of protection network fixing device, first installation department 111 with first connecting plate 102 sets up perpendicularly, just first installation department 111 is close to the plane of the side of first fixed part 112 place with first fixed part 112 is close to the plane that the side of first installation department 111 was located is parallel to each other, be provided with on the first installation department 111 with the corresponding third fixed orifices 106 of first fixed orifices 114, be provided with first fastening bolt 116 in first fixed orifices 114 and the third fixed orifices 106. Specifically, the screw of the first fastening bolt 116 passes through the first fixing hole 114 and the third fixing hole 106 in sequence and is fastened and connected to a first fastening nut 118 located outside the first mounting portion 111. Therefore, the fixing ring 100 is more tightly combined with the first mounting portion 111, so that the firmness of the combination of the fixing ring 100 and the first connecting plate 102 is improved, and the safety and reliability are improved to a certain extent.
The embodiment of the utility model provides a pair of protection network fixing device, second installation department 127 with second connecting plate 103 sets up perpendicularly, just second installation department 127 is close to the plane that the side of second fixed part 113 was located with second fixed part 113 is close to the plane that the side of second installation department 127 was located is parallel to each other, be provided with on the second installation department 127 with the fourth fixed orifices 101 that second fixed orifices 115 is corresponding, be provided with second fastening bolt 117 in second fixed orifices 115 and the fourth fixed orifices 101. Specifically, the screw of the second fastening bolt 117 sequentially penetrates through the second fixing hole 115 and the fourth fixing hole 101 and is fastened and connected to the second fastening nut 119 located outside the second mounting portion 127. Therefore, the fixing ring 100 is combined with the second mounting portion 127 more tightly, so that the firmness of the combination of the fixing ring 100 and the second connecting plate 103 is improved, and the safety and reliability are improved to a certain extent.
The embodiment of the utility model provides a pair of protection network fixing device, first connecting plate 102 is kept away from the one end of first installation department 111 is provided with first connecting hole 120, the side of first connecting plate 102 is provided with first strengthening rib 114, the both ends of first connecting ring 128 are provided with first connecting portion 107 and second connecting portion 109 to outside extension respectively, be provided with first through-hole 122 on the first connecting portion 107, first connecting hole 120 with be provided with third fastening bolt 105 in the first through-hole 122. Through the design, the first connecting plate 102 is tightly connected with the first connecting ring 128, so that the assembly in the early stage and the maintenance in the later stage are facilitated; meanwhile, the third fastening bolt 105 is arranged, so that the firmness of the combination of the first connecting plate 102 and the first connecting ring 128 is enhanced, and the safety and reliability are further improved.
The embodiment of the utility model provides a pair of protection network fixing device, first connecting portion 107, first connecting ring 128 and second connecting portion 109 are integrated into one piece, just first connecting portion 107, first connecting ring 128 with second connecting portion 109 comprises the steel sheet. Through the above design, the processing of the first connecting portion 107, the first connecting ring 128 and the second connecting portion 109 is facilitated, and then the processing efficiency is improved, and simultaneously the strength is enhanced, so the safety and reliability are improved.
The embodiment of the utility model provides a pair of protection network fixing device, second connecting plate 103 is kept away from the one end of second installation department 127 is provided with second connecting hole 121, the side of second connecting plate 103 is provided with the second strengthening rib (not shown in the figure), the both ends of second go-between 104 are provided with third connecting portion 108 and fourth connecting portion 110 to outside extension respectively, be provided with second through-hole 123 on the third connecting portion 108, second connecting hole 121 with be provided with fourth fastening bolt 106 in the second through-hole 123. Through the design, the second connecting plate 103 is fixedly connected with the second connecting ring 104, so that the assembly in the early stage and the maintenance in the later stage are facilitated; meanwhile, the firmness of the combination of the second connecting plate 103 and the second connecting ring 104 is enhanced through the fourth fastening bolt 106, and the safety and reliability are further improved.
The embodiment of the utility model provides a pair of protection network fixing device, third connecting portion 108, second go-between 104 and fourth connecting portion 110 are integrated into one piece, just third connecting portion 108, second go-between 104 with fourth connecting portion 110 comprises the steel sheet. Through the design, the third connecting part 108, the second connecting ring 104 and the fourth connecting part 110 are conveniently machined, so that the machining efficiency is improved, and meanwhile, the strength is enhanced, so that the safety and reliability are improved.
The embodiment of the utility model provides a pair of protection network fixing device, be provided with third through-hole 124 on the second connecting portion 109, be provided with fourth through-hole 125 on the fourth connecting portion 110, third through-hole 124 with be provided with in the fourth through-hole 125 locking bolt 126. Through the design, the protective net fixing device can be firmly fixed on an object to be installed; the protective net fixing device is convenient to assemble, quick to disassemble and maintain, and capable of improving safety and reliability to a certain extent, and therefore the service life of the protective net fixing device is prolonged.
Finally, it should be noted that: the above-mentioned embodiments are only used for illustrating the technical solution of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. A protection network fixing device which is characterized in that: the fixing ring comprises a semicircular fixing ring, the fixing ring is composed of a steel plate, two ends of the fixing ring are respectively provided with a first fixing part and a second fixing part in an outward extending mode, a first fixing hole is formed in the first fixing part, a second fixing hole is formed in the second fixing part, a first connecting plate and a second connecting plate are respectively arranged on the same side of the two ends of the fixing ring, the first connecting plate is connected with the first fixing part through a first mounting part arranged at one end of the first connecting plate, the second connecting plate is connected with the second fixing part through a second mounting part arranged at one end of the second connecting plate, the fixing ring further comprises a semicircular first connecting ring and a semicircular second connecting ring, one end of the first connecting ring is fixedly connected with one end, far away from the first mounting part, of the first connecting plate, one end of the second connecting ring is fixedly connected with one end, far away from the second mounting part, of, the other end of the first connecting ring is connected with the other end of the second connecting ring through a locking bolt.
2. The protection net fixing device according to claim 1, wherein the first fixing portions are integrally formed with the fixing rings, the number of the first fixing holes is three, and three of the first fixing holes are located on a straight line.
3. The protection net fixing device according to claim 1, wherein the second fixing portions are integrally formed with the fixing rings, the number of the second fixing holes is three, and three of the second fixing holes are located on a straight line.
4. The protection net fixing device of claim 2, characterized in that the first mounting portion is perpendicular to the first connecting plate, a plane where a side of the first mounting portion close to the first fixing portion is located and a plane where a side of the first fixing portion close to the first mounting portion is located are parallel to each other, a third fixing hole corresponding to the first fixing hole is arranged on the first mounting portion, and first fastening bolts are arranged in the first fixing hole and the third fixing hole.
5. The protection net fixing device of claim 3, characterized in that the second mounting portion is perpendicular to the second connecting plate, a plane where a side of the second mounting portion close to the second fixing portion is located and a plane where a side of the second fixing portion close to the second mounting portion is located are parallel to each other, a fourth fixing hole corresponding to the second fixing hole is arranged on the second mounting portion, and second fastening bolts are arranged in the second fixing hole and the fourth fixing hole.
6. The protection net fixing device according to claim 1, characterized in that one end of the first connecting plate, which is far away from the first mounting portion, is provided with a first connecting hole, a side surface of the first connecting plate is provided with a first reinforcing rib, two ends of the first connecting ring are respectively provided with a first connecting portion and a second connecting portion in an outward extending manner, the first connecting portion is provided with a first through hole, and a third fastening bolt is arranged in the first connecting hole and the first through hole.
7. The protection net fixing device of claim 6, characterized in that the first connecting portion, the first connecting ring and the second connecting portion are integrally formed, and the first connecting portion, the first connecting ring and the second connecting portion are all made of steel plates.
8. The protection net fixing device according to claim 7, characterized in that one end of the second connecting plate, which is far away from the second mounting portion, is provided with a second connecting hole, the side surface of the second connecting plate is provided with a second reinforcing rib, two ends of the second connecting ring are respectively provided with a third connecting portion and a fourth connecting portion in an outward extending manner, the third connecting portion is provided with a second through hole, and a fourth fastening bolt is arranged in the second connecting hole and the second through hole.
9. The protection net fixing device of claim 8, wherein the third connecting portion, the second connecting ring and the fourth connecting portion are integrally formed, and the third connecting portion, the second connecting ring and the fourth connecting portion are all made of steel plates.
10. The protection net fixing device of claim 9, characterized in that the second connecting portion is provided with a third through hole, the fourth connecting portion is provided with a fourth through hole, and the locking bolts are arranged in the third through hole and the fourth through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920671657.9U CN209958904U (en) | 2019-05-10 | 2019-05-10 | Protective net fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920671657.9U CN209958904U (en) | 2019-05-10 | 2019-05-10 | Protective net fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209958904U true CN209958904U (en) | 2020-01-17 |
Family
ID=69245076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920671657.9U Active CN209958904U (en) | 2019-05-10 | 2019-05-10 | Protective net fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209958904U (en) |
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2019
- 2019-05-10 CN CN201920671657.9U patent/CN209958904U/en active Active
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