Construction safety protection net with noctilucent safety mark

Abstract

The utility model discloses a construction safety protective net with a noctilucent safety mark, which belongs to the technical field of protective nets and is characterized in that symmetrical swinging seats are arranged on the outer wall of the top of a mounting pile, swinging frames are movably mounted on the outer walls of the swinging seats, sliding cavities are formed in the swinging frames, and an outer net frame is movably mounted between the sliding cavities; a storage cavity is formed in the outer screen frame, and an inner screen frame is movably mounted in the storage cavity; a plurality of sets of open grooves are formed in the outer walls of the two sides of the inner screen frame, reset springs are connected into the open grooves, balls are installed at the outer ends of the reset springs, and a plurality of sets of grooves matched with the balls are formed in the inner wall of the containing cavity. The angle of the outer screen frame can be quickly adjusted through the swing seat and the swing frame, and the swing frame is fixed through the screw rod and the nut. When the unfolding area needs to be increased, the inner screen frame is pulled outwards through the handle, the unfolding stability can be further improved under the action of the balls and the grooves, and the stability and the freedom degree are improved through the design.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of protective net, and specifically relates to a construction safety protective net of luminescent safety mark. BACKGROUND

[0002] The protective net is a labor protection article, and is mainly used in high-altitude operation to prevent personnel or objects from falling and causing injury. The protective net is usually composed of a net body, a side rope and a tie rope, and can be divided into a flat net and a vertical net, and a dense-mesh safety net. The functions of the safety net include blocking falling persons and objects, avoiding or reducing falling and object-hitting injury, preventing people or objects from falling, bearing the weight and impact of the falling human body and tools, and resisting longitudinal tensile force and impact strength.

[0003] The patent application with the publication number CN222253238U discloses a corrosion-resistant safety net for construction sites. The utility model provides a kind of corrosion-resistant safety net for construction site construction, including positioning frame and protective net, positioning frame is embedded with two protective nets, further include electric sliding block, electric sliding rail, installation frame body, fan and heating pipe, positioning frame left and right sides are provided with electric sliding rail, electric sliding rail is slidably provided with electric sliding block, two electric sliding blocks are commonly provided with two installation frame bodies, and multiple fans are installed in installation frame body, multiple heating pipes are arranged in installation frame body. The air outside is sucked into the installation frame body by the operation of the fan, the air in the installation frame body is heated by the operation of the heating pipe, and the heated air is blown to the surface of the protective net, so that the rainwater on the protective net is dried, thereby avoiding the corrosion of the protective net caused by rainwater, and preventing the protective net from rusting.

[0004] However, the above-mentioned construction site construction safety net has general freedom, and cannot be self-adaptively adjusted according to the actual demand of the deflection angle and the expansion area of the safety net. UTILITY MODEL CONTENTS

[0005] The utility model aims at: in order to solve the freedom of the existing construction site construction safety net, cannot be self-adaptively adjusted according to the actual demand of the deflection angle and the expansion area of the safety net and other problems, provide a kind of construction safety protective net of luminescent safety mark.

[0006] In order to achieve the above object, the technical scheme of the utility model is: a construction safety protection net of noctilucent safety mark, including two sides symmetry's installation stake, the top outer wall of installation stake is provided with symmetrical swing seat, the outer wall of swing seat is movably installed with swing frame, swing frame is provided with sliding cavity, sliding cavity is movably installed with outer net frame between, the inside of outer net frame is provided with storage cavity, the inside of storage cavity is movably installed with inner net frame, the both sides outer wall of inner net frame is provided with multiple groups of slot, the slot is connected with return spring, the outer end of return spring is installed with ball, the inner wall of storage cavity is provided with multiple groups of recesses matched with ball.

[0007] As a further scheme of the utility model: the middle part of swing seat is provided with through insertion hole, the outer wall of swing frame is fixedly provided with screw rod, the screw rod is threadedly installed with nut.

[0008] As a further scheme of the utility model: the inner wall of sliding cavity is provided with symmetrical slide rail, the outer wall of outer net frame is provided with slide groove matched with slide rail.

[0009] As a further scheme of the utility model: the outer wall of inner net frame is provided with handle.

[0010] As a further scheme of the utility model: the swing frame is also threadedly installed with positioning bolt.

[0011] As a further scheme of the utility model: swing frame and inner net frame are all provided with multiple groups of noctilucent strips.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model can quickly adjust the angle of outer net frame through swing seat and swing frame, and fixes swing frame through screw rod and nut. When needing to increase the unfolded area, the inner net frame can be pulled outward through handle, and the stability during unfolding can be further improved under the action of ball and recess, which improves the stability and freedom of the construction safety protection net of noctilucent safety mark. ACCURACY OF DRAWINGS

[0014] The utility model will be further explained in connection with the drawings and embodiments:

[0015] Figure 1 It is the three-dimensional structure diagram of the utility model;

[0016] Figure 2 It is the three-dimensional structure diagram of swing frame in the utility model;

[0017] Figure 3 It is the partial three-dimensional structure diagram of outer net frame in the utility model;

[0018] Figure 4 Figure 1 is a partial sectional view of the inner net frame in the utility model.

[0019] Mark explanation:

[0020] 1, installation pile; 2, swing seat; 3, insertion hole; 4, swing frame; 5, screw; 6, nut; 7, sliding cavity; 8, sliding rail; 9, outer net frame; 10, sliding groove; 11, storage cavity; 12, inner net frame; 13, handle; 14, slot; 15, return spring; 16, ball; 17, groove; 18, luminous strip; 19, positioning bolt. Specific implementation

[0021] The following will be combined with the attached Figures 1 to 4 The technical scheme of the utility model is clearly and completely described, obviously, the described embodiment is only a part of the embodiment of the utility model, not all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor belong to the scope of the utility model protection.

[0022] The utility model improves in and provides a luminous safety mark's construction safety protection net, as Figures 1-4 As shown, including two sides symmetrical installation pile 1, the top outer wall of installation pile 1 is provided with symmetrical swing seat 2, swing seat 2 is movably installed on the outer wall of swing frame 4, swing frame 4 is provided with sliding cavity 7, sliding cavity 7 is movably installed between outer net frame 9, the inside of outer net frame 9 is provided with storage cavity 11, and inner net frame 12 is movably installed in storage cavity 11;A plurality of slots 14 are formed in the outer wall on both sides of inner net frame 12, and return spring 15 is connected in slot 14, and ball 16 is installed at the outer end of return spring 15, and a plurality of grooves 17 matched with ball 16 are formed in the inner wall of storage cavity 11.

[0023] The utility model can quickly adjust the angle of outer net frame 9 through swing seat 2 and swing frame 4, and swing frame 4 is fixed through screw 5 and nut 6. When the area to be expanded is needed, inner net frame 12 can be pulled outwards by handle 13, and the stability during expansion can be further improved under the action of ball 16 and groove 17, which improves the stability and freedom of the luminous safety mark's construction safety protection net.

[0024] Refer to the attached Figure 1 -attached Figure 2 The middle part of swing seat 2 is provided with through insertion hole 3, and screw 5 is fixedly arranged on the outer wall of swing frame 4, and nut 6 is threadedly installed on screw 5.

[0025] In the embodiment, when the angle adjustment of the outer net frame 9 is completed, the screw rod 5 and the nut 6 are designed to cooperate with each other for the convenience of fixing the outer net frame 9.

[0026] Referring to the drawings Figure 2 - the drawings Figure 3 The inner wall of the sliding cavity 7 is provided with symmetrical slide rails 8, and the outer wall of the outer net frame 9 is provided with slide grooves 10 matched with the slide rails 8.

[0027] In the embodiment, the slide rails 8 and the slide grooves 10 are designed to cooperate with each other for the convenience of quickly installing the outer net frame 9 and improving the stability during installation.

[0028] Referring to the drawings Figure 1 and the drawings Figure 4 The outer wall of the inner net frame 12 is provided with a handle 13, and the swing frame 4 and the inner net frame 12 are both provided with a plurality of luminous strips 18.

[0029] In the embodiment, the handle 13 is designed for the convenience of pulling out the inner net frame 12 to the outside, thereby improving the unfolded area. The luminous strips 18 are designed for the convenience of improving the recognition degree when used at night.

[0030] Referring to the drawings Figure 1 - the drawings Figure 2 The swing frame 4 is further provided with a positioning bolt 19.

[0031] In the embodiment, the positioning bolt 19 is designed for the convenience of quickly disassembling and fixing the outer net frame 9.

[0032] The above description of the disclosed embodiments enables a person skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A construction safety fence with a luminous security marking, characterized in that: The utility model relates to a kind of installation piles (1) comprising two sides symmetry, the top outer wall of the installation pile (1) is equipped with symmetrical swing seat (2), the outer wall of the swing seat (2) is movably installed with swing frame (4), the swing frame (4) is opened with sliding cavity (7), the sliding cavity (7) between movably installed with outer net frame (9), the inside of the outer net frame (9) is opened with storage cavity (11), the inside of the storage cavity (11) is movably installed with inner net frame (12);The outer wall of the inner net frame (12) is opened with multiple groups of slot (14) on both sides, the slot (14) is connected with reset spring (15), the outer end of the reset spring (15) is installed with ball (16), the inner wall of the storage cavity (11) is opened with multiple groups of recess (17) with the ball (16) cooperation.

2. The luminescent safety mark construction safety fence according to claim 1, characterized in that: The middle part of the swing seat (2) is opened with the through insertion hole (3), the outer wall of the swing frame (4) is fixed with screw rod (5), the screw rod (5) is threadedly installed with nut (6).

3. The luminescent safety sign construction safety fence according to claim 1, characterized in that: The inner wall of the sliding cavity (7) is equipped with symmetrical slide rail (8), the outer wall of the outer net frame (9) is opened with the slide slot (10) with the slide rail (8) cooperation.

4. The luminescent safety sign construction safety fence according to claim 1, characterized in that: The outer wall of the inner net frame (12) is equipped with handle (13).

5. The construction safety fence with the noctilucent security mark according to claim 1, characterized in that: The swing frame (4) is also threadedly installed with locating bolt (19).

6. A luminous safety marking construction safety screen according to any one of claims 1 to 5, characterized in that: The swing frame (4) and inner net frame (12) are all equipped with multiple groups of night light strip (18).

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