Safety protection net

Abstract

The utility model relates to a safety protection net, which belongs to the technical field of safety equipment and comprises two supporting leg columns, a safety net is arranged between the two supporting leg columns, each supporting leg column comprises an upper supporting leg and a lower supporting leg which are hinged with each other, and the upper supporting leg and the lower supporting leg are hinged with each other. The upper supporting leg and the lower supporting leg are hinged to each other through a locking assembly, so that the supporting leg column is fixed in an unfolded state; the two corners of the upper portion of the safety net and the two corners of the lower portion of the safety net are connected with the two upper supporting legs and the two lower supporting legs through hanging assemblies respectively. By means of the structure that the upper supporting leg and the lower supporting leg are hinged, the supporting leg column is convenient to disassemble and assemble in the transferring process, and occupied space is saved; the four corners of the safety net are installed on the supporting leg columns through the hooking assemblies respectively, and assembling is convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of safety equipment, in particular to a safety protection net. Background Art

[0002] A protective net is a mesh structure installed in a specific location to provide safety, theft prevention, and falling object prevention. Depending on the application scenario and material, protective nets can be divided into various types, such as slope protection nets (including slope protection nets, active protection nets, flexible protection nets, and passive protection nets), highway and railway protection nets, garden protection nets, stadium protection nets, and residential protection nets. Furthermore, protective nets can be categorized by material, including plastic, wire mesh, stainless steel, and aluminum mesh.

[0003] Construction and municipal engineering refer to the various types of buildings and facilities that provide the material and technological foundation for human life and production. During municipal emergency repair projects, we often use protective netting to maintain the site, facilitate closed-off construction, and effectively prevent people from entering. This prevents vehicles and machinery from causing harm to nearby residents during construction. The effective isolation created by the protective netting ensures normal and safe construction at the site.

[0004] When installing, traditional safety nets are mostly fixed to the ground by supporting rods on both sides and fixed with a large number of bolts. At the same time, auxiliary tools are required for operation, which makes their disassembly and assembly efficiency relatively low and occupies a large space, which is not conducive to on-site emergency repair work and also brings some inconvenience to disassembly and transportation. Utility Model Content

[0005] In order to solve the problems in the prior art that the safety protection net components are complicated to assemble and occupy a large space during transportation, the utility model provides a safety protection net.

[0006] The utility model is realized through the following technical solutions:

[0007] A safety net includes two support legs, a safety net is provided between the two support legs, and the support legs include an upper leg and a lower leg hinged to each other, and the upper leg and the lower leg are fixed in an unfolded state by a locking assembly at the hinge.

[0008] The two corners at the upper part and the two corners at the lower part of the safety net are respectively connected to the two upper supporting legs and the two lower supporting legs through hanging components.

[0009] The hinged structure of the upper and lower legs makes it easy to disassemble and assemble the supporting legs during transportation, saving space; the four corners of the safety net are installed on the supporting legs through hanging components, which is convenient for assembly.

[0010] A further improvement of the present invention is that the above-mentioned locking assembly includes a fixing ear 1, a fixing ear 2 and a locking pin, and the fixing ear 1 and the fixing ear 2 are horizontally arranged on the upper support leg and the lower support leg respectively, and the locking pin can be inserted into the through holes of the fixing ear 1 and the fixing ear 2.

[0011] A further improvement of the present invention is that the inner walls of the through holes of the first fixing ear and the second fixing ear are provided with internal threads, and the locking pin is a bolt that can match the internal threads.

[0012] A further improvement of the present invention is that a reflective tape is provided on the side wall of the supporting leg column.

[0013] A further improvement of the present invention is that the reflective tape is arranged on the side wall of the upper leg.

[0014] A further improvement of the present invention is that the above-mentioned hanging assembly includes a positioning pin ring and an L-shaped positioning pin, the positioning pin ring is respectively arranged on the upper supporting leg and the lower supporting leg, and the L-shaped positioning pin is arranged on the four corners of the safety net.

[0015] A further improvement of the present invention is that the top and bottom edges of the safety net are respectively provided with an upper cross bar and a lower cross bar capable of supporting the safety net, and both ends of the upper cross bar and the lower cross bar are respectively connected to the L-shaped positioning pins.

[0016] A further improvement of the present invention is that the upper cross bar and the lower cross bar are both tubular structures, and the L-shaped positioning pin can be plugged into the upper cross bar or the lower cross bar.

[0017] A further improvement of the present invention is that a base is provided at the bottom of the supporting leg column, and a positioning sleeve capable of receiving and inserting the lower supporting leg is provided on the base.

[0018] A further improvement of the present invention is that auxiliary mounting holes are provided on the four corners of the base.

[0019] It can be seen from the above technical solution that the beneficial effects of the present invention are: the structure in which the upper support leg and the lower support leg are hinged makes it easy to disassemble and assemble the supporting leg column during transportation, saving space; the four corners of the safety net are respectively installed on the supporting leg column through hanging components, which is convenient for assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solution of the present invention, the following is a brief introduction to the drawings required for the description. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0021] Figure 1 It is a structural diagram of a specific implementation method of the utility model.

[0022] Figure 2 It is a schematic diagram of a base according to a specific embodiment of the present utility model.

[0023] Figure 3 for Figure 1 A magnified schematic diagram of part A.

[0024] In the accompanying drawings: 10, supporting leg column; 101, upper supporting leg; 102, lower supporting leg; 103, positioning pin ring; 104, hinge shaft; 105, fixing ear 1; 106, fixing ear 2; 107, bolt; 108, reflective tape; 20, blocking assembly; 201, upper cross bar; 202, lower cross bar; 203, safety net; 204, L-shaped positioning pin; 30, base; 30a, auxiliary mounting hole; 30b, positioning sleeve. DETAILED DESCRIPTION

[0025] In order to make the purpose, features, and advantages of the present invention more obvious and easy to understand, the technical solutions of the present invention will be clearly and completely described below in conjunction with the drawings in the specific embodiments. Obviously, the embodiments described below are only part of the embodiments of the present invention, not all of them. Based on the embodiments in this patent, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this patent.

[0026] As attached Figure 1-3 As shown, a safety net includes a support leg 10. A base 30 is provided at the bottom of the support leg 10. The base 30 is provided with a positioning sleeve 30b that can accommodate the lower leg 102. Auxiliary mounting holes 30a are provided at the four corners of the base 30. The positioning sleeve 30b can provide support for the support leg 10, and the auxiliary mounting holes 30a can be inserted into the ground with nails to further enhance the overall stability. There are two support legs 10, and a safety net 203 is provided between the two support legs 10 to provide an interception warning. The safety net 203 is a soft rope net that is easy to fold and store.

[0027] The support leg 10 includes an upper leg 101 and a lower leg 102 that are hinged to each other. The bottom of the upper leg 101 is connected to the top of the lower leg 102 via a hinge shaft 104. The upper and lower legs 101, 102 are secured together at the hinge by a locking assembly when the support leg 10 is deployed. The two upper corners and two lower corners of the safety net 203 are connected to the two upper legs 101 and two lower legs 102, respectively, via a hook assembly. The locking assembly includes a first fixing lug 105, a second fixing lug 106, and a locking pin. The first and second fixing lugs 105, 106 are horizontally disposed on the upper and lower legs 101, 102, respectively. The locking pin can be inserted into the through-holes of the first and second fixing lugs 105, 106. The inner walls of the through-holes of the first and second fixing lugs 105, 106 are internally threaded, and the locking pin is a bolt 107 that matches the internal threads. The upper support leg 101 and the lower support leg 102 are of equal length. After folding, the upper support leg 101 and the lower support leg 102 are arranged in parallel to reduce space occupancy and facilitate transportation. When unfolded for use, the bolt 107 is threadedly connected to the threaded holes of the fixing ear 105 and the fixing ear 2 106. The structural stability of the support leg column 10 can be achieved through the threaded connection.

[0028] The side walls of the support leg 10 are provided with reflective tapes 108, which are arranged on the side walls of the upper leg 101. The reflective effect of the reflective tapes 108 enhances the warning effect on passers-by.

[0029] The hinged structure of the upper support leg 101 and the lower support leg 102 facilitates the disassembly and assembly of the support leg column 10 during transportation, saving space; the four corners of the safety net 203 are installed on the support leg column 10 through hanging components, which is convenient for assembly.

[0030] The hanging assembly includes a positioning pin ring 103 and an L-shaped positioning pin 204 . The positioning pin ring 103 is respectively arranged on the upper supporting leg 101 and the lower supporting leg 102 . The L-shaped positioning pin 204 is arranged on the four corners of the safety net 203 .

[0031] The top and bottom sides of the safety net 203 are respectively provided with an upper crossbar 201 and a lower crossbar 202 capable of supporting the safety net 203. The upper crossbar 201, the lower crossbar 202 and the safety net 203 constitute the barrier assembly 20, and the ends of the upper crossbar 201 and the lower crossbar 202 are respectively connected to the L-shaped positioning pins 204. The upper crossbar 201 and the lower crossbar 202 are both tubular structures, and the L-shaped positioning pins 204 can be inserted into the upper crossbar 201 or the lower crossbar 202.

[0032] The utility model discloses a safety net with a hinged structure between the upper and lower legs, which facilitates the disassembly and assembly of the supporting legs during transportation and saves space. The four corners of the safety net are respectively installed on the supporting legs through hanging components, which makes assembly convenient.

[0033] The various embodiments in this specification are described in a progressive manner. Each embodiment focuses on the differences from other embodiments. The same and similar parts between the various embodiments can be referenced to each other.

[0034] The terms "upper," "lower," "outer," "inner," and the like, if used in the specification and claims of the present invention and the accompanying drawings, are used to distinguish relative positions and do not necessarily define them. It should be understood that the terms used in this manner are interchangeable where appropriate, such that the embodiments of the present invention described herein can be implemented in sequences other than those illustrated or described herein. Furthermore, the terms "including," "having," and any variations thereof are intended to cover non-exclusive inclusions.

[0035] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A safety net, comprising a supporting leg column (10), wherein two supporting leg columns (10) are provided, and a safety net (203) is provided between the two supporting leg columns (10), characterized in that: The support leg column (10) comprises an upper support leg (101) and a lower support leg (102) hinged to each other, and the upper support leg (101) and the lower support leg (102) are fixed in the unfolded state by a locking assembly at the hinge; the two upper corners and the two lower corners of the safety net (203) are respectively connected to the two upper support legs (101) and the two lower support legs (102) via a hanging assembly.

2. A safety net according to claim 1, characterized in that: The locking assembly comprises a fixing ear (105), a fixing ear (106) and a locking pin. The fixing ear (105) and the fixing ear (106) are horizontally arranged on the upper leg (101) and the lower leg (102), respectively. The locking pin can be inserted into the through holes of the fixing ear (105) and the fixing ear (106).

3. A safety net according to claim 2, characterized in that: Internal threads are provided on the inner walls of the through holes of the first fixing ear (105) and the second fixing ear (106), and the locking pin is a bolt (107) that can match the internal threads.

4. A safety net according to any one of claims 1 to 3, characterized in that: A reflective tape (108) is provided on the side wall of the supporting leg column (10).

5. A safety net according to claim 4, characterized in that: The reflective tape (108) is arranged on the side wall of the upper leg (101).

6. A safety net according to any one of claims 1 to 3, characterized in that: The hanging assembly comprises a positioning pin ring (103) and an L-shaped positioning pin (204), wherein the positioning pin ring (103) is respectively arranged on the upper supporting leg (101) and the lower supporting leg (102), and the L-shaped positioning pin (204) is arranged on the four corners of the safety net (203).

7. A safety net according to claim 6, characterized in that: The top and bottom edges of the safety net (203) are respectively provided with an upper crossbar (201) and a lower crossbar (202) capable of supporting the safety net (203), and both ends of the upper crossbar (201) and the lower crossbar (202) are respectively connected to the L-shaped positioning pins (204).

8. A safety net according to claim 7, characterized in that: The upper cross bar (201) and the lower cross bar (202) are both tubular structures, and the L-shaped positioning pin (204) can be plugged into the upper cross bar (201) or the lower cross bar (202).

9. A safety net according to any one of claims 1 to 3, characterized in that: A base (30) is further provided at the bottom of the supporting leg column (10), and a positioning sleeve (30b) capable of receiving and inserting the lower supporting leg (102) is provided on the base (30).

10. A safety net according to claim 9, characterized in that: Auxiliary mounting holes (30a) are provided at the four corners of the base (30).

Images