Building safety protection net convenient to disassemble, assemble and install

Abstract

The utility model belongs to the technical field of building safety protection nets, and discloses a building safety protection net convenient to disassemble and assemble, which comprises a square frame, a first sliding chute is arranged on the left side of the square frame in a penetrating manner, a second sliding chute is arranged at the bottom end of the square frame in a penetrating manner, and sliding blocks are arranged in the first sliding chute and the second sliding chute in a sliding manner; clamping grooves are formed in the right side and the top end of the square frame, a movable frame is installed on one side of the square frame, first limiting baffles are installed on the left side and the bottom end of the movable frame, second limiting baffles are installed on the right side and the bottom end of the movable frame, and a blocking net is movably installed between the movable frame and the square frame; a fixing mechanism is installed on the side, away from the square frame, of the movable frame. According to the building safety protection net, opening gaps between the adjacent protection nets can be reduced, meanwhile, the damaged single protection net can be rapidly disassembled and replaced, the protection performance of the building safety protection net is improved, and the time cost and the labor cost during replacement are reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of building safety protection nets, and more specifically, particularly relates to a building safety protection net which is easy to disassemble and install. Background Art

[0002] Building safety nets are usually used in various construction sites, especially high-rise buildings, and can be fully enclosed for construction. They can effectively prevent injuries from falling people and objects, prevent fires caused by welding sparks, reduce noise and dust pollution, and achieve civilized construction, protect the environment, and beautify the city.

[0003] When multiple protective nets are spliced ​​together, open gaps may appear between two adjacent protective nets due to aging, wind blowing, physical collision and other reasons, causing debris to fall through the gaps, reducing the protective performance of the protective nets. When debris falls onto the protective nets and causes collisions, it is easy to cause damage to the protective nets and the frames used to install the protective nets. Since building safety nets are usually composed of a large number of individual protective nets, overall disassembly and replacement will greatly increase time and labor costs.

[0004] Therefore, in view of this, research and improvement are conducted on the existing structure and defects, and a building safety protection net that is easy to disassemble and install is provided, in order to achieve a more practical purpose. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a building safety protection net that is easy to disassemble and install, which is achieved by the following specific technical means:

[0006] A building safety protection net that is easy to disassemble and install, includes a square frame, a first slide groove is penetrated on the left side of the square frame, a second slide groove is penetrated on the bottom end of the square frame, sliders are slidably installed in the first slide groove and the second slide groove, card slots are provided on the right side and the top end of the square frame, a movable frame is installed on the front side of the square frame, a first limit baffle is installed on the left side and the bottom end of the movable frame, a second limit baffle is installed on the right side and the bottom end of the movable frame, a blocking net is movably installed between the movable frame and the square frame, and a fixing mechanism is installed on the side of the movable frame away from the square frame.

[0007] Furthermore, the size of the movable frame matches the size of the square frame, and the size of the barrier net is larger than the size of the square frame.

[0008] Furthermore, the size of the slider matches the size of the slot.

[0009] Furthermore, springs are installed on the left sides of the upper and lower ends of the first slide groove and on the bottom ends of the left and right sides of the second slide groove, and the other ends of the springs are connected to the slider.

[0010] Furthermore, the four corners of the square frame, the movable frame and the barrier net are provided with first threaded holes at corresponding positions.

[0011] Furthermore, the fixing mechanism includes a pair of lower mounting clips and a pair of upper mounting clips, the pair of lower mounting clips are installed at the top end of one side of the movable frame, and the pair of upper mounting clips are installed at the bottom end of one side of the movable frame, and a pair of second threaded holes are symmetrically provided on one side of the top end of the lower mounting clips and the upper mounting clips.

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

[0013] The building safety protection net that is easy to disassemble and install in the utility model can facilitate the installation of multiple protection nets together through the coordinated use of the square frame, the slider, the first slide groove, the second slide groove, the spring, the card slot, the movable frame, the first limit baffle plate, the second limit baffle plate and the blocking net, so as to avoid the appearance of opening gaps between two adjacent protection nets caused by factors such as aging, wind blowing and physical collision. At the same time, when a certain protection net is damaged, it can be quickly disassembled and replaced, thereby improving the efficiency of disassembly and replacement of the building safety protection net and reducing time and labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional schematic diagram of a plurality of protective nets of the utility model when they are spliced ​​together.

[0015] Figure 2 It is a three-dimensional explosion schematic diagram of the utility model.

[0016] Figure 3 It is a front cross-sectional schematic diagram of the square frame structure of the utility model.

[0017] Figure 4 It is a side sectional schematic diagram of the movable frame structure of the utility model.

[0018] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0019] 1. Square frame; 2. First slide groove; 3. Second slide groove; 4. Sliding block; 5. Card slot; 6. Movable frame; 7. First limit baffle; 8. Second limit baffle; 9. Blocking net; 10. Spring; 11. First threaded hole; 12. Lower mounting clip; 13. Upper mounting clip; 14. Second threaded hole. DETAILED DESCRIPTION

[0020] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0021] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] Example:

[0024] As attached Figure 1 To Attachment Figure 4 As shown:

[0025] The utility model provides a building safety protection net that is easy to disassemble and install, including a square frame 1, a first slide groove 2 is penetrated on the left side of the square frame 1, a second slide groove 3 is penetrated on the bottom end of the square frame 1, sliders 4 are slidably installed in the first slide groove 2 and the second slide groove 3, a card groove 5 is provided on the right side and the top end of the square frame 1, a movable frame 6 is installed on the front side of the square frame 1, a first limit baffle 7 is installed on the left side and the bottom end of the movable frame 6, a second limit baffle 8 is installed on the right side and the bottom end of the movable frame 6, a blocking net 9 is movably installed between the movable frame 6 and the square frame 1, and the movable frame 6 is installed with a fixing mechanism on the side away from the square frame 1.

[0026] Among them, the size of the movable frame 6 matches the size of the square frame 1, and the size of the barrier net 9 is larger than that of the square frame 1, so that the movable frame 6 can fit completely with the square frame 1, ensuring the overall beauty of the protective net after installation. At the same time, during assembly, the movable frame 6 and the square frame 1 can fix and clamp the barrier net 9 to prevent the barrier net 9 from falling off automatically.

[0027] The size of the slider 4 matches the size of the slot 5 , so that the slider 4 can enter the slot 5 to fix the positions of the two protection nets.

[0028] Among them, springs 10 are installed on the left sides of the upper and lower ends of the first slide groove 2 and the bottom ends of the left and right sides of the second slide groove 3, and the other end of the spring 10 is connected to the slider 4. When the movable frame 6 is installed, the first limit baffle 7 pushes the slider 4 outward, so that the slider 4 can enter the slot 5 on one side of the movable frame 6 of the adjacent protective net. At the same time, under the limiting action of the second limit baffle 8 on one side of the other movable frame 6, the slider 4 is engaged with the slot 5. When the movable frame 6 is disassembled, the slider 4 is no longer limited by the first limit baffle 7. At the same time, under the action of the spring 10 rebounding, the slider 4 is separated from the slot 5.

[0029] Among them, the four corners of the square frame 1, the movable frame 6 and the barrier net 9 are provided with first threaded holes 11 at corresponding positions, and the square frame 1, the movable frame 6 and the barrier net 9 can be easily assembled and disassembled by installing and disassembling bolts.

[0030] Among them, the fixing mechanism includes a pair of lower mounting clips 12 and a pair of upper mounting clips 13. The pair of lower mounting clips 12 are installed at the top end of one side of the movable frame 6, and the pair of upper mounting clips 13 are installed at the bottom end of one side of the movable frame 6. A pair of second threaded holes 14 are symmetrically provided on one side of the top of the lower mounting clips 12 and the upper mounting clips 13 to facilitate the installation of the protective net on the bracket.

[0031] The working principle of this embodiment is as follows: when assembling a single protective net, the staff first presses the blocking net 9 against the front side of the square frame 1 and aligns the position of the first threaded hole 11, then aligns the movable frame 6 with the square frame 1, and uses the first limit baffle 7 to push the slider 4 outward, and uses bolts to pass through the movable frame 6, the blocking net 9 and the first threaded hole 11 on the square frame 1 in sequence to complete the assembly of a single protective net. When assembling multiple protective nets, the staff aligns the positions of the two square frames 1 and then installs the movable frame 6. At this time, the first limit baffle 7 pushes the slider 4 outward, so that the slider 4 can enter the slot 5 on one side of the movable frame 6 of the adjacent protective net, and at the same time, the second limit baffle 7 on the side of the other movable frame 6 Under the limiting action of plate 8, slider 4 is engaged with slot 5. When one of the protective nets is damaged, remove the bolts at the four corners of the protective net and disassemble the movable frame 6. At this time, slider 4 is no longer limited by the first limiting baffle 7. At the same time, under the action of the rebound of spring 10, slider 4 is driven to disengage from slot 5. The staff only needs to disassemble the top and right sides of the target protective net to complete the disassembly, which reduces the time and labor costs during disassembly. When the protective net needs to be installed on the bracket, the staff can rotate the lower mounting clip 12 and the upper mounting clip 13 on one side of the two adjacent protective nets so that the lower mounting clip 12 and the upper mounting clip 13 can be tightly attached to the bracket, and screw the bolts into the second threaded hole 14 to complete the fixing of the protective net.

[0032] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A building safety net that is easy to disassemble and install, comprising a square frame (1), characterized in that: A first slide groove (2) is provided through the left side of the square frame (1), a second slide groove (3) is provided through the bottom end of the square frame (1), sliders (4) are slidably installed in the first slide groove (2) and the second slide groove (3), a clamping groove (5) is provided on the right side and the top end of the square frame (1), a movable frame (6) is installed on the front side of the square frame (1), a first limit baffle (7) is installed on the left side and the bottom end of the movable frame (6), a second limit baffle (8) is installed on the right side and the bottom end of the movable frame (6), a blocking net (9) is movably installed between the movable frame (6) and the square frame (1), and a fixing mechanism is installed on the side of the movable frame (6) away from the square frame (1).

2. The building safety protection net that is easy to disassemble and install as claimed in claim 1, characterized in that: The size of the movable frame (6) matches the size of the square frame (1), and the size of the blocking net (9) is larger than the size of the square frame (1).

3. The building safety protection net that is easy to disassemble and install as claimed in claim 1 is characterized by: The size of the sliding block (4) matches the size of the clamping slot (5).

4. The building safety protection net that is easy to disassemble and install as claimed in claim 1 is characterized by: Springs (10) are installed on the left sides of the upper and lower ends of the first slide groove (2) and the bottom ends of the left and right sides of the second slide groove (3), and the other end of the spring (10) is connected to the slider (4).

5. The building safety protection net that is easy to disassemble and install as claimed in claim 1 is characterized by: The four corners of the square frame (1), the movable frame (6) and the blocking net (9) are all provided with first threaded holes (11) at corresponding positions.

6. The building safety protection net that is easy to disassemble and install as claimed in claim 1, characterized in that: The fixing mechanism comprises a pair of lower mounting clips (12) and a pair of upper mounting clips (13), wherein the pair of lower mounting clips (12) are mounted at the top end of one side of the movable frame (6), and the pair of upper mounting clips (13) are mounted at the bottom end of one side of the movable frame (6), and a pair of second threaded holes (14) are symmetrically provided on one side of the top end of the lower mounting clips (12) and the upper mounting clips (13).

Images