Protective net for building construction

Abstract

The utility model discloses a protective net for building construction. The protective net comprises a protective net body and a reinforcing assembly. The protective net body comprises an upper frame body and a lower frame body at the upper end and the lower end, and a safety net is clamped between the upper frame body and the lower frame body. According to the protective net for building construction, the safety net is installed between the upper frame body and the lower frame body in the protective net body, and the four edges of the inner end of the safety net are located in the pressing of the four pressing rods and the inner pressing nails and the outer pressing nails which are arranged on the inner sides and the outer sides of the pressing rods; the outer ends of the longitudinal reinforcing rods and the transverse reinforcing rods are located on the longitudinal sides and the transverse sides of the upper frame body and the lower frame body, so that the installation strength of the safety net between the upper frame body and the lower frame body is improved, the shock resistance in use is guaranteed, and then the safety in use is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of construction equipment, in particular to a protective net used for building construction. Background Art

[0002] Construction protection nets, also known as "construction safety nets" or "safety nets", are mainly used to protect the safety of construction workers and on-site items during the construction process. Construction sites are often filled with various debris and dangerous items, such as components, cement bags, steel bars, etc. The protection net can prevent these items from falling and protect the safety of the construction site. On the construction site, workers usually need to work at heights, such as driving steel bars, installing doors and windows, etc. Falling from heights is one of the most common accidents in construction. Installing a protection net can effectively reduce the incidence of falling accidents from heights and protect the safety of workers working at heights.

[0003] In the existing protective net, the central safety net is generally pressed between the upper and lower frames for installation and fixation. The fixing structure of this safety net is inconvenient to press and fix the safety net from the inside and outside of the frame and the four sides at the same time, which makes its pressing and fixing strength insufficient. For this reason, we propose a protective net for construction. Utility Model Content

[0004] The utility model aims to solve one of the technical problems existing in the prior art or related technologies.

[0005] To this end, the technical solution adopted in this utility model is:

[0006] A protective net for construction, comprising: a protective net body, a reinforcement assembly; the protective net body comprises an upper frame and a lower frame at its upper and lower ends, and a safety net clamped and installed between the upper frame and the lower frame; the reinforcement assembly comprises pressing openings at all four sides of the upper frame and the lower frame, pressing rods fixedly installed at all four sides of the pressing openings, inner pressing nails and outer pressing nails fixedly arranged on the inner and outer sides of the pressing rods in the pressing openings, reinforcement openings at all four sides of the upper end of the upper frame, and longitudinal reinforcement rods and transverse reinforcement rods movably installed on the longitudinal and transverse sides of the reinforcement opening of the upper frame.

[0007] Preferably, both sides of the longitudinal reinforcement rod and both sides of the transverse reinforcement rod are respectively provided with a bayonet and a slot.

[0008] Preferably, the card slot and the card socket match each other.

[0009] Preferably, studs are fixedly installed at the four corners of the upper end of the lower frame.

[0010] Preferably, mounting holes are provided on both sides of the longitudinal reinforcement rod and both sides of the transverse reinforcement rod, and the mounting holes match the studs.

[0011] Preferably, locking nuts are movably mounted on the outer ends of the studs on the upper portion of the upper frame.

[0012] Preferably, stacking openings are provided at the four corners of the bottom of the lower frame.

[0013] By adopting the above technical solution, the beneficial effects achieved by the utility model are as follows:

[0014] 1. In the present invention, the safety net installed between the upper frame and the lower frame in the protective net body has its inner ends pressed by four pressing rods and the inner and outer pressing nails arranged inside and outside the pressing rods, and its outer ends are fastened and clamped by the longitudinal reinforcement rods and transverse reinforcement rods on both sides of the upper and lower frames, thereby improving the installation strength of the safety net between the upper and lower frames, ensuring its impact resistance during use, and thus enhancing its safety during use;

[0015] 2. In the present invention, if the safety net between the upper frame and the lower frame is damaged, the longitudinal reinforcement rods and the transverse reinforcement rods on both sides of the upper end of the upper frame can be removed to separate the upper frame and the lower frame for convenient replacement of the safety net. After replacement, the inner and outer ends of the safety net will remain tightly pressed to ensure the installation strength of the safety net after replacement.

[0016] 3. In the present invention, the stacking openings opened at the four corners of the bottom of the lower frame of the protective net body can also be matched and installed to the outer ends of the locking nuts on the bottom protective net body, so that the protective net body can be neatly stacked after disassembly, thereby improving its convenience in transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the overall structural diagram of the utility model;

[0018] Figure 2 This is a disassembled diagram of the upper frame, lower frame, and safety net of the utility model;

[0019] Figure 3 This is a structural diagram of the lower frame of the utility model;

[0020] Figure 4 For this utility model Figure 3 A magnified view of middle A;

[0021] Figure 5 This is a structural diagram of the upper frame of the utility model;

[0022] Figure 6 This is an exploded view of the vertical reinforcement rods and the horizontal reinforcement rods on the upper frame of the utility model;

[0023] Figure 7 For this utility model Figure 6 Enlarged view of middle B;

[0024] Figure 8 This is a structural diagram of the upper frame of the utility model from another angle;

[0025] Figure 9 This is a structural diagram of the lower frame of the utility model from another angle.

[0026] Reference numerals:

[0027] 100. Protective net body; 101. Upper frame; 102. Lower frame; 103. Safety net;

[0028] 200, reinforcement assembly; 201, pressing mouth; 202, pressing rod; 203, inner pressing nail; 204, outer pressing nail; 205, reinforcement mouth; 206, longitudinal reinforcement rod; 207, transverse reinforcement rod; 208, bayonet; 209, slot; 210, stud; 211, mounting hole; 212, locking nut; 213, stacking mouth. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the present invention more clear, the present invention is further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be noted that the embodiments of the present invention and the features therein can be combined with each other unless there is any conflict.

[0030] The following describes a protective net for construction provided by some embodiments of the present invention in conjunction with the accompanying drawings.

[0031] Example 1:

[0032] Combine Figure 1-9As shown, the utility model provides a protective net for construction, comprising: a protective net body 100, a reinforcement assembly 200; the protective net body 100 comprises an upper frame 101 and a lower frame 102 at its upper and lower ends, and a safety net 103 clamped and installed between the upper frame 101 and the lower frame 102; the reinforcement assembly 200 comprises a pressing opening 201 opened at four sides of the upper frame 101 and the lower frame 102, a pressing rod 202 fixedly installed at four sides of the pressing opening 201, an inner pressing nail 203 and an outer pressing nail 204 fixedly installed on the inner and outer sides of the pressing rod 202 in the pressing opening 201, a reinforcement opening 205 also opened at the four sides of the upper end of the upper frame 101, and a fixing hole 206. A longitudinal reinforcement rod 206 and a transverse reinforcement rod 207 are movably installed on both longitudinal and transverse sides of the upper reinforcement opening 205, respectively. A bayonet 208 and a slot 209 are respectively provided on both sides of the longitudinal reinforcement rod 206 and the transverse reinforcement rod 207, and the slot 209 matches the bayonet 208. Studs 210 are fixedly installed at the four corners of the upper end of the lower frame 102. Mounting holes 211 are also provided through both sides of the longitudinal reinforcement rod 206 and the transverse reinforcement rod 207, and the mounting holes 211 match the studs 210. Locking nuts 212 are movably installed on the outer ends of the studs 210 on the upper part of the upper frame 101. Stacking openings 213 are also provided at the four corners of the bottom of the lower frame 102.

[0033] The safety net 103 is installed between the upper frame 101 and the lower frame 102 in the protective net body 100, and the four sides of the inner end are pressed by the four pressing rods 202 and the inner pressing nails 203 and the outer pressing nails 204 arranged inside and outside the pressing rods 202, and the outer end is fastened and clamped by the longitudinal reinforcement rods 206 and the transverse reinforcement rods 207 on the vertical and horizontal sides of the upper frame 101 and the lower frame 102, thereby improving the installation strength of the safety net 103 between the upper frame 101 and the lower frame 102 to ensure the impact resistance during use, thereby enhancing its safety during use. At the same time, the safety net 103 between the upper frame 101 and the lower frame 102 can also be disassembled after it is damaged. 07, to separate the upper frame 101 and the lower frame 102 for convenient replacement of the safety net 103 therein, and the inner and outer ends of the safety net 103 will remain tightly pressed after replacement to ensure the installation strength of the safety net 103 after replacement. The stacking openings 213 opened at the four corners of the bottom of the lower frame 102 in the protective net body 100 can also be matched and installed to the outer ends of the locking nuts 212 on the bottom protective net body 100, so that the protective net body 100 can be neatly stacked after disassembly, thereby improving its convenience in transportation. The card slots 209 opened on both sides of the transverse reinforcement rod 207 are mainly matched and engaged with the card slots 208 on both sides of the longitudinal reinforcement rod 206, so as to be fixed to the upper end of the stud 210 together with the longitudinal reinforcement rod 206 to ensure stability after installation. The locking nut 212 installed on the upper end of the stud 210 on the upper frame 101 is mainly used to lock the longitudinal reinforcement rod 206 and the transverse reinforcement rod 207 at both ends.

[0034] The working principle and use process of this utility model:

[0035] The safety net 103 is installed between the upper frame 101 and the lower frame 102 in the protective net body 100. When it is subjected to impact during use, the pressing rods 202 installed in the pressing openings 201 at the four corners of the inner ends of the upper frame 101 and the lower frame 102, and the inner pressing nails 203 and the outer pressing nails 204 arranged on the inner and outer sides of the pressing rods 202 can ensure the pressing and clamping strength of the inner end of the protective net body 100 on the four sides of the safety net 103. At the same time, the longitudinal reinforcement rods 206 and the transverse reinforcement rods 207 installed on the vertical and horizontal sides of the upper frame 101 at the outer end of the protective net body 100 can press the upper frame 101 and the lower frame 102 at the outer end of the protective net body 100, thereby increasing the pressing strength of the upper frame 101 and the lower frame 102 on the inner end safety net 103 to ensure the stability of the safety net 103 after being subjected to impact.

[0036] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A protective net for construction, characterized in that: include: A protective net body (100) and a reinforcement component (200); The protective net body (100) comprises an upper frame (101) and a lower frame (102) at its upper and lower ends, and a safety net (103) clamped and installed between the upper frame (101) and the lower frame (102); The reinforcement assembly (200) comprises pressing openings (201) provided at four sides of the upper frame (101) and the lower frame (102), pressing rods (202) fixedly installed at four sides of the pressing opening (201), inner pressing nails (203) and outer pressing nails (204) fixedly installed on the inner and outer sides of the pressing rods (202) in the pressing opening (201), reinforcement openings (205) provided at four sides of the upper end of the upper frame (101), and longitudinal reinforcement rods (206) and transverse reinforcement rods (207) movably installed on both longitudinal and transverse sides of the reinforcement opening (205) of the upper frame (101).

2. A protective net for construction according to claim 1, characterized in that: Both sides of the longitudinal reinforcing rod (206) and both sides of the transverse reinforcing rod (207) are respectively provided with a bayonet (208) and a bayonet slot (209).

3. A protective net for construction according to claim 2, characterized in that: The card slot (209) matches the card opening (208).

4. The protective net for construction according to claim 1, characterized in that: Studs (210) are also fixedly installed at the four corners of the upper end of the lower frame (102).

5. The protective net for construction according to claim 1, characterized in that: Both sides of the longitudinal reinforcement rod (206) and the transverse reinforcement rod (207) are also provided with mounting holes (211), and the mounting holes (211) match the studs (210).

6. The protective net for construction according to claim 1, characterized in that: The outer ends of the upper studs (210) of the upper frame (101) are also movably mounted with locking nuts (212).

7. The protective net for construction according to claim 1, characterized in that: The four corners of the bottom of the lower frame (102) are each provided with a stacking opening (213).

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