CN209510168U - A reinforced invisible protective net - Google Patents

Abstract

The reinforced invisible protective net disclosed by the utility model includes a U-shaped base, a cover plate, a protective line and a tensioning device; the base is divided into a bottom surface, a wall surface and a top surface in sequence; There is an opening slot for passing through the protective line; the wall surface is provided with a base installation groove; the bottom surface and the interface between the cover plate and the wall surface are provided with a groove; the tensioning device is a straight line at the bottom The semicircular arc shape is provided with a circular groove along the transverse direction of the arc, and its bottom is arranged in the groove between the two open grooves on the bottom surface. The end of the tensioning device near the cover plate is provided with a raised guide slope. U-shaped grooves and/or circular grooves are respectively provided at the interface between the bottom surface and the top surface and the cover plate, and outer buckles that coincide with the U-shaped groove and/or circular groove are respectively provided at the interface of the cover plate. The utility model has the advantages of simple structure and convenient installation, which can ensure that the builders can improve their personal safety factor during the later installation, and also greatly improve the working efficiency of the construction work.

Description

A reinforced invisible protective net

technical field

The utility model relates to the field of safety protection, in particular to a reinforced invisible protective net.

Background technique

In the prior art, the invisible protective net is made of a 2-3 mm thick steel wire stay rope, the two ends of which are positioned between the fixed profiles at the outer end of the window, the distance between the steel wire stay ropes is fixed, and the steel wire can withstand a pulling force of more than 85-120kg , can ensure that thieves cannot tear it off, because there is a certain distance between the steel wire ropes, so that people cannot enter from the gap, so it can once play the role of anti-theft protection, it is compatible with the existing anti-theft net made of stainless steel pipe It can not only play a protective role, but also has good invisibility and will not affect the overall aesthetics of the exterior wall. At present, the invisible anti-theft net is mainly composed of a base, a cover, and a protective line. When in use, the base is fixed on the wall, the protective line is installed, the cover is placed on the base, and the two ends of the protective line are clamped in the slot in the base. Since the later installation of the protective line requires the builder to work outdoors at high altitude, usually the builder climbs on the outer wall and installs the protective line into the two sets of bases corresponding to the upper and lower in turn, which is not conducive to the rapid installation during construction. Simultaneous installation The safety factor of builders in the process is also very low. And after use, under the pulling force of the protective wire, the base and the cover may be deformed to a certain extent, which will affect the overall appearance and service life of the product.

Utility model content

The purpose of this utility model is to solve the problems existing in the above-mentioned prior art, and to provide a reinforced invisible structure with simple structure and convenient installation, which can ensure that the builder can improve the personal safety factor during later installation and greatly improve the construction work efficiency. protective net.

The technical solution adopted by the utility model is a reinforced invisible protective net, which includes a U-shaped base, a cover plate, a protective line and a tensioning device; the base is divided into a bottom surface, a wall surface and a top surface in turn; the The bottom surface is also provided with an opening slot for passing through the protective line; the wall surface is provided with a base installation groove; the bottom surface and the cover plate interface are provided with a groove between the wall surface; the tensioning device is The bottom is in the shape of a straight semicircle, and a circular groove is arranged transversely along the arc, and the bottom is arranged in a groove between two open grooves on the bottom surface.

The end of the tensioning device near the cover plate is provided with a raised guide slope.

U-shaped grooves and/or circular grooves are respectively provided at the interface between the bottom surface and the top surface and the cover plate, and outer buckles that coincide with the U-shaped groove and/or circular groove are respectively provided at the interface of the cover plate.

The tensioning device is at least two tensioning devices connected in parallel, and a vertical small hole is arranged in a circular groove at the interface between each circular arc and the bottom.

The parallel tensioning devices are connected in a wave shape.

A protruding hook groove is also arranged on the position of the groove against the wall, and the height of the bottom surface of the hook groove is consistent with the height of the tensioning device.

An installation groove is also provided at the middle position of the wall-attached surface.

The distance between two adjacent open grooves on the bottom surface is between 3-10 cm.

The length of the tensioning device is an integer multiple of the distance between the opening slots.

The tensioning device is made of plastic steel, iron, aluminum, aluminum alloy or PVC; the base and cover are made of plastic steel, iron, aluminum, aluminum alloy or PVC.

The beneficial effect of the utility model is that: the utility model arranges a tensioning device in the groove of the bottom surface, so that when the steel rope is installed later, the force of the protection line is evenly distributed on the entire base; the overall protection function is improved. At the same time, because the tensioning device is designed as a guide slope near the end of the cover plate, it is convenient and quick to install the protection line later, which reduces the difficulty of high-altitude operations, and greatly improves the safety factor and work efficiency of the constructors.

The utility model can ensure that the length and number of the tensioning devices can be freely selected according to the overall installation length during later use and installation through the wave-shaped parallel connection of the tensioning devices.

The U-shaped groove and/or circular groove on the base of the utility model is seamlessly connected with the outer buckle of the cover plate, and the installation is simple, quick, and time-saving, and at the same time, the overall functions of sun protection, rain protection and aesthetics are improved.

To sum up, on the basis of greatly improving the overall protection performance, the utility model has a simple structure and convenient installation, which can ensure that the builder can improve the personal safety factor during the later installation, and also greatly improve the working efficiency of the construction work.

Description of drawings

The utility model will be further described in detail below in conjunction with the embodiments in the accompanying drawings, but it does not constitute any limitation to the utility model.

Fig. 1 is a perspective view of the utility model.

Fig. 2 is a left view of the utility model.

Fig. 3 is a sectional view of the base and the cover plate of the utility model.

Fig. 4 is the front view of the utility model after removing the cover plate.

Fig. 5 is a side view of the tensioning device of the present invention.

Fig. 6 is a rear view of the tensioning device of the present invention.

In the figure: 1. Base, 2. Cover plate, 3. Tensioning device, 4. Protective line, 5. Bottom surface, 6. Wall surface, 7. Top surface, 8. Opening groove, 9. Groove, 10. Circular groove, 11, U-shaped groove, 12, outer buckle, 13, hook groove, 14, installation groove, 15, circular groove, 16, guide slope.

Detailed ways

Referring to the accompanying drawings, the reinforced invisible protective net of the present utility model comprises a U-shaped base 1, a cover plate 2, a protective line 4 and a tensioning device 3 in cross section; 6 and the top surface 7; the bottom surface 5 is also provided with an opening groove 8 for piercing the protective line 4; the wall surface 6 is provided with a base 1 installation groove 14; the bottom surface 5 and the cover plate 2 interface are connected with Grooves 9 are arranged between the wall surfaces 6; the tensioning device 3 is in the shape of a semicircular arc with a straight bottom, and a circular groove 10 is arranged transversely along the arc, and its bottom is arranged between two open grooves 8 on the bottom surface 5 Groove 9 li.

As a further improvement, a raised guide slope 16 is provided at the end of the tensioning device 3 close to the cover plate 2 in the utility model. The utility model is provided with a raised guiding slope 16 at one end of the tensioning device 3 close to the cover plate 2, which ensures that when the protection line 4 is installed in the later stage, construction personnel do not need to climb to the outer wall to carry out dangerous work at high altitudes, and only need to use a After a long rod sends the protection line 4 into the guide slope 16, the protection line 4 is tightened, and the protection line 4 automatically enters the circular groove 10 of the tensioning device 3. Reduce the risk of construction, improve work efficiency.

As a further improvement, U-shaped grooves 11 and/or circular grooves 15 are respectively provided at the interface between the bottom surface 5 and the top surface 7 of the utility model and the cover plate 2, and U-shaped grooves 11 and/or circular grooves 15 are respectively provided at the interface of the cover plate 2. The groove 11 and/or the circular groove 15 match the outer buckle 12 with each other.

As a further improvement, the tensioning device 3 described in the utility model is at least two tensioning devices 3 connected in parallel, and each circular groove 10 at the interface between the arc and the bottom is provided with a vertical small hole. The tensioning device 3 described in the utility model can freely cut the required quantity according to the installation width.

As a further improvement, the parallel tension devices 3 described in the utility model are connected in a wave shape. Through the wave-shaped connection between each tensioning device 3, it is more convenient to cut during installation and use.

As a further improvement, a protruding hook groove 13 is provided on the groove 9 close to the wall 6 in the present invention, and the height of the bottom surface 5 of the hook groove 13 is consistent with the height of the tensioning device 3 . When installing and using later, the tensioning device 3 can be directly placed in the groove 9 of the bottom surface 5 and the wall 6, and fixed by the raised hook groove 13 to prevent the tensioning device 3 from appearing due to uneven force. sliding phenomenon.

As a further improvement, an installation groove 14 is also provided at the middle position of the wall-mounting surface 6 in the present invention. When the base 1 needs to be fixed on the wall, holes are drilled and installed through the installation groove 14 . The arrangement of the mounting groove 14 can further ensure the force uniformity of the whole base 1 .

As a further improvement, the distance between two adjacent open grooves 8 on the bottom surface 5 of the present invention is between 3-10 cm. For example, including distances of 3, 5, 6, 8, and 10 cm, the distance between two adjacent open slots 8 described in the utility model can be determined according to the thickness of the material of the base 1, the size of the base 1, and the thickness of the supporting protective line 4 .

As a further improvement, the length of the tensioning device 3 in the present invention is an integer multiple of the distance between two adjacent open slots 8 . The length of the tensioning device 3 in the utility model is determined according to the distance between the opening slots 8 of the supporting base 1, usually 0-3 times the length. In this way, the increase and decrease of the tensioning device 3 can be facilitated.

The diameter of the protection line 4 described in the utility model is 1.5-5 mm. According to different environments, different stress strengths, and different protection requirements, the diameter of the protection line 4 described in the present invention can be between 1.5-5 mm.

Further, the material of the tensioning device 3 in the present invention is plastic steel, iron, aluminum, aluminum alloy or PVC material; the material of the base 1 and cover plate 2 is plastic steel, iron, aluminum, aluminum alloy or PVC material.

Due to the different installation environment, stress strength and protection requirements of the utility model, the material of the tension device 3, the base 1 and the cover plate 2 of the utility model can be made of plastic steel, iron, aluminum or PVC according to different situations. Certainly also can adopt the material that has the equivalent function of above-mentioned material.

The beneficial effect of the utility model is that: the utility model arranges the tensioning device 3 in the groove 9 of the bottom surface 5, so that when the steel rope is installed later, the force of the protection line 4 is evenly distributed on the entire base 1; the overall protection performance is improved . Simultaneously, because the tensioning device 3 makes it convenient and quick to install the protective line 4 in the later stage, the difficulty of working at heights is reduced, and the safety factor and work efficiency of the builders are greatly improved.

The utility model can ensure that the length and number of the tensioning devices 3 can be freely selected according to the overall installation length during later use and installation through the wave-shaped parallel connection of the tensioning devices 3 .

The U-shaped groove 11 and/or circular groove 15 on the base 1 of the utility model is seamlessly connected with the outer buckle 12 of the cover plate 2, which is easy, fast and time-saving to install, and also improves the overall sun protection, rain resistance and beauty function.

To sum up, on the basis of greatly improving the overall protection performance, the utility model has a simple structure and convenient installation, which can ensure that the builder can improve the personal safety factor during the later installation, and also greatly improve the working efficiency of the construction work.

The above-mentioned embodiments are preferred implementation modes of the present utility model, which are only used to facilitate the description of the present utility model, and are not intended to limit the present utility model in any form. Anyone with ordinary knowledge in the technical field, if they do not depart from this utility model Within the scope of the technical features mentioned in the utility model, the equivalent embodiments that make partial changes or modifications made by using the technical content disclosed in the utility model, and do not deviate from the technical features of the utility model, still belong to the technical features of the utility model In the range.

Claims (10)

1. a reinforced invisible protective net is characterized in that: it comprises a U-shaped base (1), cover plate (2), protective wire (4) and tensioning device (3) in cross section; the base (1 ) is successively divided into a bottom surface (5), a wall surface (6) and a top surface (7); the bottom surface (5) is also provided with an opening groove (8) for wearing a protective line (4); The wall surface (6) is provided with a base (1) mounting groove (14); the bottom surface (5) and the cover plate (2) interface and the wall surface (6) are provided with a groove (9); the The tensioning device (3) is in the shape of a semi-circular arc with a straight bottom, and a circular groove (10) is arranged transversely along the arc, and its bottom is arranged in the groove (9) between the two open grooves (8) on the bottom surface (5) . 2. The reinforced invisible protective net according to claim 1, characterized in that: said tensioning device (3) is provided with a raised guide slope (16) near the end of the cover plate (2). 3. The reinforced invisible protective net according to claim 1, characterized in that: U-shaped grooves (11) and/or Circular slots (15), the interface of the cover plate (2) are respectively provided with outer buckles (12) that coincide with the U-shaped slots (11) and/or the circular slots (15). 4. The reinforced invisible protective net as claimed in claim 1, characterized in that: said tensioning device (3) is at least two tensioning devices (3) connected side by side, each arc-shaped and bottom interface Vertical small holes are arranged in the circular groove (10). 5. The reinforced invisible protective net according to claim 3, characterized in that: the parallel tensioning devices (3) are connected in a wave shape. 6. The reinforced invisible protective net as claimed in claim 1, characterized in that: said groove (9) is also provided with a protruding hook groove (13) at the position attached to the wall surface (6), said hook groove ( 13) The height of the bottom surface (5) is consistent with the height of the tensioning device (3). 7. The reinforced invisible protective net according to claim 1, characterized in that: an installation groove (14) is also provided in the middle of the wall surface (6). 8. The reinforced invisible protective net according to claim 1, characterized in that: the distance between two adjacent open grooves (8) on the bottom surface (5) is between 3-10 cm. 9. The reinforced invisible protective net according to claim 7, characterized in that: the length of the tensioning device (3) is an integer multiple of the distance between the opening slots (8). 10. The reinforced invisible protective net according to any one of claims 1 to 9, characterized in that: the material of the tensioning device (3) is plastic steel, iron, aluminum, aluminum alloy or PVC material.