Building safety protection net convenient to install

Abstract

The utility model discloses a building safety protective net convenient to install, which relates to the field of protective nets for scaffolds and comprises a framework, a connecting net is fixedly installed at the front end of the framework, fixing lugs are welded at four corners of the back end of the framework, and two groups of fixing seats are fixed at the back end of a vertical rod part of the framework. Each fixing base comprises two connecting plates located at the same height, a guide rod is welded between the two connecting plates, two sliding plates are slidably installed on the outer wall of each guide rod, sliding holes slidably connected with the guide rods are formed in the sliding plates, and clamping mechanisms are fixedly installed at the front ends of the sliding plates. And a limiting mechanism is arranged at the front end of the clamping mechanism. According to the utility model, the hoop structure and the limiting mechanism are arranged, so that during splicing, the hoop structure and the limiting mechanism are clamped on the outer side of a scaffold to finish the pre-connection effect, and then the adjacent protective nets can be spliced and mounted without the need of another person to support the protective nets.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of protective net for scaffold, specifically is a kind of building safety protection net of easy installation. BACKGROUND

[0002] In construction, scaffold will be erected, after the erection of scaffold, protective net will be installed on the outside of scaffold, the setting of protective net can close the outside of scaffold, thereby play safety protection effect.

[0003] In prior art, protective net is spliced in up-down and left-right directions, before splicing is stable, another worker needs to support safety protection net, to avoid falling risk before connection is stable. SUMMARY

[0004] The utility model discloses a kind of building safety protection net of easy installation, to solve the problem raised in the above background, provide a kind of building safety protection net of easy installation.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of building safety protection net of easy installation, including framework, the front end of the framework is fixedly installed with connection net, the back end of the framework four corners is welded with fixed lug, the vertical rod part back end of the framework is fixed with two groups of fixed seat, one group of the fixed seat includes two connection plates at the same height, two The connection plate between welding has guide rod, the outer wall of the guide rod is slidably installed with two sliding plates, the inside of the sliding plate is equipped with the sliding hole slidably connected with the guide rod, the front end of the sliding plate is fixedly installed with the clamp mechanism, the front end of the clamp mechanism is provided with limiting mechanism.

[0006] As a further scheme of the utility model: the clamp mechanism includes one No. The front end of the first connecting hoop integrally formed with one No. The second connecting hoop integrally formed with another No. The front end of the first connecting hoop integrally formed with one No. The second connecting hoop integrally formed with another No.

[0007] As a further scheme of the utility model: the limiting mechanism includes the butt joint rod integrally formed with the lower side of the No. The inside of the butt joint rod is equipped with accommodating groove, the one end of the accommodating groove and the bottom end are all open structure, the inside of the butt joint rod is rotatably installed with rotating plate.

[0008] As a further scheme of the utility model: the inside lower side of the No. The butt joint hole of the second connecting plate is opposite to the butt joint rod, the inner diameter of the butt joint hole is equal to the outer diameter of the butt joint rod.

[0009] As a further improvement of this utility model, both the No. 1 docking plate and the No. 2 docking plate have through holes on their upper interior surfaces.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] 1. By setting up a clamp structure and a limiting mechanism, during splicing, the clamp structure and the limiting mechanism are used to lock the netting on the outside of the scaffolding to achieve a pre-connection effect. After that, adjacent protective netting can be spliced ​​and installed without the need for another person to support the protective netting. Attached Figure Description

[0012] Fig. 1 This is a schematic diagram of the structure of this utility model;

[0013] Fig. 2 This is a schematic diagram of the limiting mechanism structure of this utility model;

[0014] Fig. 3 This is a schematic diagram of the limiting mechanism of this utility model from another perspective.

[0015] In the diagram: 1. Frame; 2. Connecting mesh; 3. Fixing ear; 4. Connecting plate; 5. Connecting hoop No. 1; 6. Connecting hoop No. 2; 7. Sliding plate; 8. Sliding hole; 9. Connecting plate No. 1; 10. Through hole; 11. Connecting rod; 12. Receiving groove; 13. Rotating plate; 14. Connecting plate No. 2; 15. Guide rod. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figs. 1-3 In this embodiment of the utility model, a building safety net that is easy to install includes a frame 1. A connecting net 2 is fixedly installed at the front end of the frame 1. Fixing ears 3 are welded to the four corners of the back end of the frame 1. Two sets of fixing seats are fixed at the back end of the vertical rod of the frame 1. Each set of fixing seats includes two connecting plates 4 located at the same height. A guide rod 15 is welded between the two connecting plates 4. Two sliding plates 7 are slidably installed on the outer wall of the guide rod 15. The sliding plate 7 has a sliding hole 8 that is slidably connected to the guide rod 15. A clamping mechanism is fixedly installed at the front end of the sliding plate 7. A limit mechanism is provided at the front end of the clamping mechanism.

[0018] In the embodiment, when the device is connected with the scaffold, the two parts of the clamping hoop mechanism are moved away from each other and located at two sides of the scaffold, then after the device is connected with the other device at one end, the two parts of the clamping hoop mechanism are moved towards each other until the two parts of the clamping hoop mechanism are spliced with each other and clamped on the outer wall of the scaffold, at this time, the limiting mechanism is rotated to limit the two parts of the clamping hoop mechanism to perform pre-limiting, then the device can be connected with the other device, and since the clamping hoop mechanism is limited, another worker is not needed to support, and single-person operation can be performed.

[0019] Please refer to Figs Fig. 1 、 Fig. 2 and Fig. 3 , the clamping hoop mechanism comprises a first connecting hoop 5 integrally formed at the front end of one sliding plate 7 and a second connecting hoop 6 integrally formed at the front end of the other sliding plate 7, the front end of the first connecting hoop 5 is integrally formed with a first butt plate 9, and the front end of the second connecting hoop 6 is integrally formed with a second butt plate 14.

[0020] In the embodiment, before the clamping hoop mechanism is clamped on the scaffold, the first connecting hoop 5 and the second connecting hoop 6 are moved away from each other, at this time, the first connecting hoop 5 and the second connecting hoop 6 are located at two sides of the scaffold, then the skeleton 1 is connected with the other skeleton 1 at one end, after the connection, the first connecting hoop 5 and the second connecting hoop 6 are moved towards each other, the first connecting hoop 5 and the second connecting hoop 6 are clamped on the outer side of the scaffold, after the connection, at this time, the limiting mechanism completes the connection, then the limiting mechanism is rotated to complete the pre-connection of the first connecting hoop 5 and the second connecting hoop 6, then the fastening connection is performed by penetrating the fixing ears 3 with bolts and nuts.

[0021] Please refer to Figs Fig. 2 and Fig. 3 , the limiting mechanism comprises a butt rod 11 integrally formed at one side below the first butt plate 9, the butt rod 11 protrudes towards the second butt plate 14, the inside of the butt rod 11 is provided with an accommodating groove 12, one end and the bottom end of the accommodating groove 12 are both provided with an open structure, and the inside of the butt rod 11 is rotatably provided with a rotating plate 13, the inside of the second butt plate 14 is provided with a butt hole corresponding to the butt rod 11, and the inner diameter of the butt hole is equal to the outer diameter of the butt rod 11.

[0022] In the embodiment, during the connection of the first connecting hoop 5 and the second connecting hoop 6, the first connecting hoop 5 drives the butt rod 11 to be connected with the butt hole until the first connecting hoop 5 and the second connecting hoop 6 complete the connection, at this time, the rotating plate 13 is pressed downwards, the rotating plate 13 is rotated downwards by ninety degrees to complete the limiting, at this time, the pre-connection is completed, when disassembled, the rotating plate 13 is rotated upwards by ninety degrees to cancel the pre-connection.

[0023] The pre-connection effect can assist the fixed installation of the device, and another person is not needed to support.

[0024] Please refer to Fig. 3 A through hole 10 is formed in the upper part of the interior of the first and second butt plates 9 and 14.

[0025] In the embodiment, after the butt joint of the two devices is completed, the bolt is passed through the through hole 10, and the nut is connected, so that the connection is completed, and the phenomenon that the installation is not firm due to loosening of the pre-connection can be avoided.

[0026] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A building safety fence which is easy to install, comprising a skeleton (1), characterized in that, The front end of the skeleton (1) is fixedly provided with a connecting net (2), the back end of the skeleton (1) is welded with a fixed lug (3) at four corners, the back end of the vertical rod part of the skeleton (1) is fixedly provided with two groups of fixed seats, one group of the fixed seats comprises two connecting plates (4) at the same height, a guide rod (15) is welded between the two connecting plates (4), the outer wall of the guide rod (15) is slidably provided with two sliding plates (7), the inner part of the sliding plate (7) is provided with a sliding hole (8) slidably connected with the guide rod (15), the front end of the sliding plate (7) is fixedly provided with a clamp mechanism, and the front end of the clamp mechanism is provided with a limiting mechanism.

2. A building safety screen according to claim 1, wherein, The clamp mechanism comprises a first connecting clamp (5) integrally formed at the front end of one of the sliding plates (7) and a second connecting clamp (6) integrally formed at the front end of the other sliding plate (7), the front end of the first connecting clamp (5) is integrally formed with a first butt plate (9), and the front end of the second connecting clamp (6) is integrally formed with a second butt plate (14).

3. A building safety screen according to claim 2, wherein, The limiting mechanism comprises a butt rod (11) integrally formed on one side below the first butt plate (9), the butt rod (11) protrudes towards the second butt plate (14), the inner part of the butt rod (11) is provided with a containing groove (12), one end and the bottom end of the containing groove (12) are both in an open structure, and the inner part of the butt rod (11) is rotatably provided with a rotating plate (13).

4. A building safety screen according to claim 3, wherein, The inner part of the second butt plate (14) is provided with a butt hole opposite to the butt rod (11) below, and the inner diameter of the butt hole is equal to the outer diameter of the butt rod (11).

5. A building safety screen according to claim 4, wherein, The inner part of the first butt plate (9) and the second butt plate (14) is provided with a through hole (10) above.

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