CN220487078U

CN220487078U - Safety protection net for building construction

Info

Publication number: CN220487078U
Application number: CN202321944118.0U
Authority: CN
Inventors: 胡凤勃
Original assignee: China Railway 19th Bureau Group Co Ltd; Fifth Engineering Co Ltd of China Railway 19th Bureau Group Co Ltd
Current assignee: China Railway 19th Bureau Group Co Ltd; Fifth Engineering Co Ltd of China Railway 19th Bureau Group Co Ltd
Priority date: 2023-07-21
Filing date: 2023-07-21
Publication date: 2024-02-13
Anticipated expiration: 2033-07-21

Abstract

The utility model relates to the technical field of building engineering, in particular to a safety protection net for building construction, which comprises upright posts, wherein the protection net is connected between the upright posts, two ends of the protection net are connected with the upright posts in an adjustable mode, and rubber blocks for sundry energy dissipation are arranged at the lower part of the protection net; the both sides of protection network set up the storage mechanism that is used for accomodating debris, storage mechanism's inside wall fixed connection energy dissipation board, storage mechanism's bottom can be dismantled and connect the storage groove. Because the rubber block is arranged below the protective net, falling energy of sundries on the protective net can be eliminated, the sundries can be concentrated on the protective net, and cleaning is facilitated. The first plate body and the side wall of the second plate body are fixedly connected with the energy dissipation plate, falling energy of sundries falling is reduced, the storage groove can store the sundries sliding downwards, and the detachable connection mode is convenient for taking out the sundries for centralized treatment.

Description

Safety protection net for building construction

Technical Field

The utility model relates to the technical field of building engineering, in particular to a safety protection net for building construction.

Background

The safety protection net is one of three treasures of building, is the important protection facility of safe civilized construction. In the construction of building construction, the dense mesh type safety protection net is required to be erected on the periphery of the building, so that objects falling downwards in high altitude are prevented from injuring personnel at the bottom, but the cleaning work of falling objects is complicated when the protection net is removed.

Publication number CN218990995U provides a house construction is with safety protection net, in time clears up the debris that drops on the protection network through clearance mechanism, avoids debris to destroy the various performances of protection network for too long in protection network time, will hold the case through electric putter and rise to the bottom of protection network, utilizes the strip shaped plate to jack up the protection network, increases the roughness of protection network, the clearance of being convenient for. But there are also the following problems: firstly, the protective net drives the mounting plate to descend under the impact of the gravity of sundries, the spring is compressed, the generated reverse elastic force rebounds the protective net, and sundries can pop up the protective net under the rebounding acting force, so that the storage and cleaning of the sundries are not facilitated; and secondly, sundries are respectively stored in the accommodating box and the storage shell, the storage shell is fixedly connected to the front sides of the two vertical plates, the accommodating box is fixedly connected to the bottom plate through the electric push rod, and the sundries are not convenient to take out for centralized treatment.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, and aims to provide a safety protection net for building construction, which can solve the problems.

The utility model provides a house is built construction and is used safety protection network, includes the stand, connect the protection network between the stand, the both ends of protection network adjustable connection in the stand, the lower part of protection network sets up the rubber piece that is used for debris energy dissipation;

the both sides of protection network set up the storage mechanism that is used for accomodating debris, storage mechanism's inside wall fixed connection energy dissipation board, storage mechanism's bottom can be dismantled and connect the storage groove.

Further, one end fixed connection first body of rod of protection network, the both ends fixed connection movable pulley of first body of rod, the diapire of first body of rod sets up spacing subassembly.

Further, the other end fixed connection second body of rod of protection network, the connecting screw can be dismantled at the both ends of second body of rod, the screw runs through the regulating part, regulating part fixed connection in the lateral wall of stand.

Further, the storage mechanism comprises a first plate body and a second plate body which are oppositely arranged, wherein the first plate body is fixedly connected with a plurality of energy dissipation plates which are obliquely arranged on the inner side wall between the second plate body, the tail ends of the energy dissipation plates are downwards arranged, and the bottoms of the energy dissipation plates are connected with a storage groove in a sliding mode.

Further, the energy dissipation plates between the first plate body and the second plate body are vertically staggered, and the horizontal length of the energy dissipation plates is greater than 1/2 of the distance between the first plate body and the second plate body.

Further, the two side walls of the storage groove are provided with sliding grooves, the side walls of the energy dissipation plate are fixedly connected with sliding blocks matched with the sliding grooves, and the sliding blocks are in sliding connection with the sliding grooves.

Further, the second plate body is embedded with a third plate body, the top of the third plate body is hinged to the second plate body, and the bottom of the third plate body is clamped on the second plate body.

Further, the limiting assembly comprises a limiting rod and an adjusting block, the adjusting block is slidably connected to the bottom wall of the first rod body, and the side wall of the upright post is provided with a plurality of positioning holes.

The working principle of the safety protection net for building construction in the utility model is as follows: in house construction, sundries falling in high altitude fall to the protective net, and the rubber blocks can eliminate falling acting force of the sundries; and adjusting the first rod body or the second rod body to enable the protective net to have a height difference, enabling sundries to enter the storage mechanism along the inclined plane, reducing falling energy on the energy dissipation plates arranged layer by layer, and enabling the sundries to finally enter the storage groove. And after the sundries in the storage groove are increased, the storage groove is separated from the first plate body and the second plate body to collect and clean the sundries.

Compared with the prior art, the utility model has the beneficial effects that:

(1) in the safety protection net for building construction, the protection net is movably connected to the upright post through the first rod body and the second rod body, the rubber block is fixedly connected between the first rod body and the second rod body, and the rubber block is arranged below the protection net, so that falling energy of sundries on the protection net can be eliminated, the sundries can be concentrated on the protection net, and cleaning is facilitated.

(2) The storage mechanism is arranged, the first plate body and the side wall of the second plate body are fixedly connected with the energy dissipation plate, falling energy of sundries falling is reduced, the storage groove can store the sundries sliding downwards, and the detachable connection mode is convenient for taking the sundries out for centralized treatment.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

fig. 1 is a schematic diagram of the overall structure of a safety protection net for building construction in this embodiment.

Fig. 2 is a schematic diagram of a connection structure between a first rod and a column of a safety protection net for building construction in this embodiment.

Fig. 3 is a schematic diagram of a limiting component of a safety protection net for building construction in this embodiment.

Fig. 4 is a schematic diagram of a connection structure between a second rod body and a column of the safety protection net for building construction in this embodiment.

Fig. 5 is an exploded view of the housing mechanism of the safety protection net for house construction in this embodiment.

In the figure: 1. a column; 2. a protective net; 3. a rubber block; 4. a first rod body; 5. a second rod body; 6. a sliding wheel; 7. a limit component; 701. a limit rod; 702. an adjusting block; 8. a slide rail; 9. positioning holes; 10. a screw; 11. an adjusting member; 12. a through hole; 13. a first plate body; 14. a second plate body; 15. an energy dissipation plate; 16. a storage groove; 17. a chute; 18. a slide block; 19. a third plate body; 20. a tongue and groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The embodiment provides a construction is built with safety protection net 2 in room, as shown in fig. 1, including stand 1, protection network 2 and receiving mechanism, stand 1 sets up four and be rectangular structure and arrange, and the both ends adjustable connection of protection network 2 is on four stand 1, and receiving mechanism sets up in the both sides of protection network 2, and the debris that drops on the protection network 2 finally collects to receiving mechanism, and the lower part of protection network 2 sets up the rubber piece 3 that is used for debris to dissipate energy.

Specifically, two ends of the protection net 2 are respectively and fixedly connected with a first rod body 4 and a second rod body 5, and two ends of the two rod bodies are respectively and movably connected to the four upright posts 1. By adjusting the setting height of the first rod body 4 or the second rod body 5, the two ends of the protection net 2 generate height difference, so that sundries enter the storage mechanism. The two ends of the first rod body 4 are fixedly connected with sliding wheels 6, and referring to fig. 2, the sliding wheels 6 are in sliding abutting connection with the upright posts 1; the diapire of the first body of rod 4 sets up spacing subassembly 7, fixes the first body of rod 4 after adjusting with stand 1 through spacing subassembly 7 to inject the position of first body of rod 4 at stand 1. The limiting assembly 7 comprises a limiting rod 701 and an adjusting block 702, referring to fig. 3, the limiting rod 701 is fixedly connected with the adjusting block 702, the bottom wall of the first rod body 4 is fixedly connected with the sliding rail 8, and the adjusting block 702 is slidably connected with the sliding rail 8; the lateral wall of stand 1 offers a plurality of locating holes 9 with gag lever post 701 looks adaptation, and gag lever post 701 is pegged graft in locating hole 9 can be with first body of rod 4 spacing in stand 1. The two ends of the second rod body 5 are detachably connected with the screws 10, referring to fig. 4, the side walls of the upright posts 1 are fixedly connected with the adjusting pieces 11, the screws 10 penetrate through the adjusting pieces 11 to be fastened on the second rod body 5, and the first rod body 4 can be adjusted by unscrewing the screws 10; the adjusting piece 11 is provided with an arc-shaped through hole 12 for adjusting the screw 10, and the screw 10 penetrates through the through hole 12 to limit the second rod body 5 to the upright column 1. The rubber block 3 is fixedly connected between the first upright post 1 and the second upright post 1, the rubber block 3 can eliminate falling energy of sundries on the protective net 2, the stress damage probability of the protective net 2 is reduced, and the service life of the protective net 2 is prolonged.

As shown in fig. 5, the storage mechanism comprises a first plate body 13 and a second plate body 14 which are oppositely arranged, wherein the inner side wall between the first plate body 13 and the second plate body 14 is fixedly connected with a plurality of energy dissipation plates 15 which are obliquely arranged, the tail ends of the energy dissipation plates 15 are arranged downwards, and the bottom between the two energy dissipation plates 15 is in sliding connection with a storage groove 16; sundries on the protective net 2 are collected into the storage groove 16 through the energy dissipation plate 15. The energy dissipation plates 15 between the first plate body 13 and the second plate body 14 are vertically staggered, the horizontal length of the energy dissipation plates 15 is greater than 1/2 of the distance between the first plate body 13 and the second plate body 14, sundries can drop downwards step by step through the energy dissipation plates 15 on the upper part, the falling of the sundries is prevented from influencing the peripheral safety due to overlarge gravity, and the falling speed of the sundries after energy dissipation is reduced, so that the diffusion of smoke dust can be reduced. The two side walls of the storage groove 16 are provided with sliding grooves 17, the side walls of the energy dissipation plate 15 are fixedly connected with sliding blocks 18 matched with the sliding grooves 17, the sliding blocks 18 are in sliding connection with the sliding grooves 17, and sundries in the storage groove 16 can be slid out when the sundries need to be cleaned. The protection height is higher need set up multilayer protection network 2, embedded third plate body 19 of second plate body 14, the setting position of third plate body 19 and protection network 2 position looks adaptation, and the top of third plate body 19 articulates in second plate body 14, and second plate body 14 is located to the bottom card of third plate body 19, and the tongue-and-groove 20 of looks adaptation all sets up in the bottom of second plate body 14 and third plate body 19, makes third plate body 19 can open to the direction of receiving mechanism inside, the removal of debris of being convenient for.

The working principle of the safety protection net for building construction in the embodiment is as follows: in house construction, sundries falling in high altitude fall to the protective net 2, and the rubber blocks 3 can eliminate falling acting force of the sundries; the first rod body 4 or the second rod body 5 is adjusted to enable the protective net 2 to have a height difference, sundries enter the storage mechanism along the inclined plane, falling energy is reduced on the energy dissipation plates 15 arranged layer by layer, and the sundries finally enter the storage groove 16. After the impurities in the storage groove 16 are increased, the storage groove is separated from the first plate 13 and the second plate 14 to intensively clean the impurities.

In the safety protection net for building construction of this embodiment, because protection net 2 passes through first body of rod 4 and second body of rod 5 swing joint in stand 1, rigid coupling rubber piece 3 between first body of rod 4 and the second body of rod 5, rubber piece 3 sets up under protection net 2, can eliminate the falling energy of debris on the protection net 2, makes debris can concentrate on protection net 2, is convenient for clear up. The storage mechanism is arranged, the side walls of the first plate body 13 and the second plate body 14 are fixedly connected with the energy dissipation plate 15, falling energy of sundries falling is reduced, the storage groove 16 can store the sundries sliding downwards, and the detachable connection is convenient for taking out the sundries for centralized treatment.

In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc. indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a construction is built with safety protection net in room, includes stand (1), connect protection net (2), its characterized in that between stand (1):

two ends of the protective net (2) are adjustably connected with the upright posts (1), and rubber blocks (3) for sundry energy dissipation are arranged at the lower part of the protective net (2);

the two sides of the protection net (2) are provided with storage mechanisms for storing sundries, the inner side walls of the storage mechanisms are fixedly connected with energy dissipation plates (15), and the bottoms of the storage mechanisms are detachably connected with storage grooves (16).

2. The safety protection net for building construction according to claim 1, wherein:

one end fixed connection first body of rod (4) of protection network (2), the both ends fixed connection movable pulley (6) of first body of rod (4), the diapire of first body of rod (4) sets up spacing subassembly (7).

3. The safety protection net for building construction according to claim 2, wherein:

the other end fixed connection second body of rod (5) of protection network (2), connecting screw (10) can be dismantled at the both ends of second body of rod (5), screw (10) run through regulating part (11), regulating part (11) fixed connection in the lateral wall of stand (1).

4. A safety protection net for building construction according to claim 3, wherein:

the storage mechanism comprises a first plate body (13) and a second plate body (14) which are oppositely arranged, wherein the inner side wall between the first plate body (13) and the second plate body (14) is fixedly connected with a plurality of energy dissipation plates (15) which are obliquely arranged, the tail ends of the energy dissipation plates (15) are downwards arranged, and the bottoms of the energy dissipation plates (15) are connected with a storage groove (16) in a sliding mode.

5. The safety protection net for building construction according to claim 4, wherein:

the energy dissipation plates (15) between the first plate body (13) and the second plate body (14) are vertically staggered, and the horizontal length of the energy dissipation plates (15) is greater than 1/2 of the distance between the first plate body (13) and the second plate body (14).

6. The safety protection net for building construction according to claim 5, wherein:

the two side walls of the storage groove (16) are provided with sliding grooves (17), the side walls of the energy dissipation plates (15) are fixedly connected with sliding blocks (18) matched with the sliding grooves (17), and the sliding blocks (18) are in sliding connection with the sliding grooves (17).

7. The safety protection net for building construction according to claim 6, wherein:

the third plate body (19) is embedded in the second plate body (14), the top of the third plate body (19) is hinged to the second plate body (14), and the bottom of the third plate body (19) is clamped on the second plate body (14).

8. The safety protection net for building construction according to claim 7, wherein:

the limiting assembly (7) comprises a limiting rod (701) and an adjusting block (702), the adjusting block (702) is slidably connected to the bottom wall of the first rod body (4), and a plurality of positioning holes (9) are formed in the side wall of the upright post (1).