CN214574725U

CN214574725U - Building engineering safety protection net

Info

Publication number: CN214574725U
Application number: CN202022556646.1U
Authority: CN
Inventors: 张钦帅
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-11-02
Anticipated expiration: 2030-11-06

Abstract

The utility model discloses a building engineering safety protection network relates to the protection network field, comprising a base plate, the even fixed distribution of upper surface of bottom plate has buffer gear, and the bilateral symmetry of bottom plate is provided with two sets of fixed establishment, the one end of bottom plate is connected with the shell, a set of symmetric distribution's logical groove is seted up on the top of shell, there is the connection inner panel the inside of shell, the one end that the inner wall of shell is located logical groove is connected with the spread groove. The utility model discloses a set up the shock attenuation board, inner spring and dead lever, drop from the eminence as the object, the junk falls on buffer gear, because the post that blocks among the buffer gear is fixed, when the junk contact blocks the post, block the post and support the junk, reach the effect that alleviates the impact force of junk, realize the first layer protect function of protection network, when also contacting the shock attenuation board when the junk contact blocks the post, the inner spring in the buffer gear returns and contracts, alleviate the impact force of object, realize the second floor protecting effect of guard plate.

Description

Building engineering safety protection net

Technical Field

The utility model relates to a protection network field specifically is a building engineering safety protection network.

Background

The protective net is a novel building security product which is arranged at a window, a balcony and the like and provides safety guarantees of protection, theft prevention, falling prevention and the like for home life, integrates a plurality of advantages of safety, attractiveness, practicability and the like, and represents the latest idea of home security in the 21 st century.

When the protective net is used, because the protective net is single and thin, uncertain falling objects exist, when the falling objects fall, the protective net is easy to be scratched and damaged, the problem of insecurity and incapability of secondary use is caused, and the protective net is large in size, inconvenient to install, heavy in carrying and complex to disassemble, and easy to damage the protective net, so that the safety protective net for the building engineering is invented.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the protective net is damaged by falling objects and is complex to mount and dismount, the safety protective net for the constructional engineering is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a building engineering safety protection net, includes the bottom plate, the even fixed distribution of upper surface of bottom plate has buffer gear, and the bilateral symmetry of bottom plate is provided with two sets of fixed establishment, the one end of bottom plate is connected with the shell, a set of symmetric distribution's logical groove is seted up on the top of shell, there is the connection inner panel in the inside of shell, the one end that the inner wall of shell is located logical groove is connected with the spread groove.

Preferably, fixed establishment including fixed top clamp, outer spring, telescopic link, bottom plate, connecting device, outer embedded head and, a bottom plate is located fixed top clamp under, the telescopic link is connected in the upper surface middle part of bottom plate, outer spring is located fixed top clamp lower extreme, connecting device connects in fixed top clamp upper surface middle part, outer embedded head connects in connecting device's one end, run through in the middle part of outer embedded head.

Preferably, buffer gear is including shock attenuation board, bumping post, inner spring, dead lever and No. two bottom plates, No. two bottom plates are located the shock attenuation board under, the dead lever is located the upper surface middle part of No. two bottom plates, the inner spring is located the lower extreme of shock attenuation board, the bumping post is connected in the top of dead lever.

Preferably, the upper end and the lower end of the telescopic rod are fixedly connected with the fixed top clamp and the first bottom plate through welding respectively, and one end of each of the two connecting devices is rotatably connected with the fixed top clamp and the first bottom plate through shafts respectively.

Preferably, a square hole penetrates through the middle of the damping plate, the side length of the square hole is about the outer diameter of the fixing rod, and the bottom end of the fixing rod is connected with the second bottom plate through welding.

Preferably, the buffer mechanisms are arranged in groups, and the bottom ends of the ten groups of buffer mechanisms are connected with the bottom plate through bolts.

Preferably, the fixing mechanism is fixedly connected with the through groove and the connecting groove in a clamping mode.

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

1. the utility model discloses a set up shock attenuation board, inner spring and dead lever, drop from the eminence as the object, the junk falls on buffer gear, because the post that blocks in the buffer gear is fixed, when the junk contacts the post that blocks, block the post and support the junk, reach the effect that alleviates the impact force of junk, realize the first layer protect function of protection network, when the junk contacts the fender post also when contacting the shock attenuation board, the inner spring in the buffer gear contracts, alleviate the impact force of object, realize the second layer protect effect of guard plate;

2. the utility model discloses a set up fixed establishment, when the protection network needs the installation to be dismantled, fixed establishment upper end fixed top clamp and bottom plate of lower extreme and shell in lead to groove and spread groove match and reach fixed establishment fixed function, realize the fixed of protection network, when pressing down fixed top clamp, the outer spring compression takes out the protection network, can reach the convenient installation dismantlement function of protection network.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the structure of the present invention;

FIG. 3 is a partial enlarged view of the point A of the present invention;

fig. 4 is a schematic structural diagram of the fixing mechanism of the present invention.

Fig. 5 is a schematic structural diagram of the buffer mechanism of the present invention.

In the figure: 1. a base plate; 2. a housing; 3. a through groove; 4. connecting grooves; 5. connecting the inner plates; 6. a buffer mechanism; 601. a damper plate; 602. a bumping post; 603. an inner spring; 604. fixing the rod; 605. a second bottom plate; 7. a fixing mechanism; 701. fixing the top clamp; 702. an outer spring; 703. a telescopic rod; 704. a first bottom plate; 705. a connecting device; 706. the sleeve head is embedded outside.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-5, a safety protection net for construction engineering comprises a bottom plate 1, wherein buffer mechanisms 6 are uniformly and fixedly distributed on the upper surface of the bottom plate 1, two groups of fixing mechanisms 7 are symmetrically arranged on two sides of the bottom plate 1, one end of the bottom plate 1 is connected with a shell 2, a group of symmetrically distributed through grooves 3 are formed in the top end of the shell 2, a connecting inner plate 5 is arranged inside the shell 2, and one end, located in the through groove 3, of the inner wall of the shell 2 is connected with a connecting groove 4.

Please refer to fig. 1-4, the fixing mechanism 7 includes a fixed top clamp 701, an outer spring 702, a telescopic rod 703, a first bottom plate 704, a connecting device 705, and

outer embedding heads

706 and 707, the first bottom plate 704 is located right below the fixed top clamp 701, the telescopic rod 703 is connected to the middle of the upper surface of the first bottom plate 704, the outer spring 702 is located at the lower end of the fixed top clamp 701, the connecting device 705 is connected to the middle of the upper surface of the fixed top clamp 701, the outer embedding head 706 is connected to one end of the connecting

device

705, 707 penetrates through the middle of the outer embedding head 706, and the fixed top clamp 701 and the first bottom plate 704 are pushed into the housing 2 by rotation, thereby facilitating the installation of the protection net.

Please refer to fig. 1-5, the buffer mechanism 6 includes a shock absorbing plate 601, a blocking pillar 602, an inner spring 603, a fixing rod 604 and a second bottom plate 605, the second bottom plate 605 is located under the shock absorbing plate 601, the fixing rod 604 is located in the middle of the upper surface of the second bottom plate 605, the inner spring 603 is located at the lower end of the shock absorbing plate 601, the blocking pillar 602 is connected to the top end of the fixing rod 604, when the object falls, the blocking pillar 602 supports the falling object, so as to achieve the first layer of protection function of protecting the protection net, when the object falls on the shock absorbing plate 601, the shock absorbing plate 601 is pressed down, the inner spring 603 sinks, so as to reduce the impact force of the object, thereby achieving the second layer of protection function of the protection net, and thus protecting the protection plate from the falling object.

Please refer to fig. 1 and fig. 4, the upper and lower ends of the telescopic rod 703 are respectively fixedly connected to the fixed top clamp 701 and the first bottom plate 704 by welding, one end of the two connecting devices 705 is respectively rotatably connected to the fixed top clamp 701 and the first bottom plate 704 by a shaft, and the outer spring 702 and the telescopic rod 703 make the fixing mechanism 7 have a telescopic function, thereby facilitating the detachment of the protection net.

Please refer to fig. 1-5, a square hole is formed through the middle of the damping plate 601, the side length of the square hole is larger than the outer diameter of the fixing rod 604, and the bottom end of the fixing rod 604 is connected with the second bottom plate 605 by welding, so as to facilitate the fixing of the retaining pillar 602.

Please refer to fig. 1-4, the upper and lower ends of the telescopic rod 703 are respectively fixedly connected to the top clamp 701 and the bottom plate 704 by welding, and one end of the two connecting devices 705 is respectively rotatably connected to the top clamp 701 and the bottom plate 704 by a shaft, so as to facilitate the extension and retraction of the telescopic rod 703 and the rolling of the top clamp 701 and the bottom plate 704.

Please refer to fig. 1-5, the buffering mechanisms 6 are provided with 10 groups, and the bottom ends of the ten groups of buffering mechanisms 6 are all connected with the bottom plate 1 through bolts, so as to facilitate the impact of falling objects in a wider range.

Please refer to fig. 2-3, the fixing mechanism 7 is fixedly connected to the through groove 3 and the connecting groove 4 in a clamping manner, so as to facilitate the fixing of the protection net after installation.

The working principle is as follows: in use of the protective net, when an object falls onto the protective net, an inner bumping post 602 in the protective net can be touched, the bumping post 602 blocks invasion of the falling object, the first layer protection function of the protective net is realized, when the falling object touches the damping plate 601 in the protective net, the inner spring 603 in the damping plate 601 sinks to reduce invasion of the falling object to the protective net to realize the second layer protection function, when the protective net is installed, the fixing top clamp 701 can roll along the shell to facilitate propulsion of the protective net, when the top end of the fixing top clamp 701 reaches the through groove 3 and the connecting groove 4 in the inner wall of the shell 2, the inner spring 702 in the fixing mechanism 7 springs open, the inner fixing top clamp in the fixing mechanism 7 enters the through groove 3, the function of the fixing protective net is realized, when the protective net needs to be disassembled, the inner fixing top clamp 701 in the fixing mechanism 7 is pressed, after the inner spring 702 in the fixing mechanism 7 is contracted, the taking out of the protective net is facilitated, and the convenient function is realized.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a building engineering safety protection net, includes bottom plate (1), its characterized in that: the utility model discloses a bottom plate, including bottom plate (1), the last fixed surface of bottom plate (1) evenly distributed has buffer gear (6), and the bilateral symmetry of bottom plate (1) is provided with two sets of fixed establishment (7), the one end of bottom plate (1) is connected with shell (2), logical groove (3) of a set of symmetric distribution are seted up on the top of shell (2), there is connection inner panel (5) the inside of shell (2), the one end that the inner wall of shell (2) is located logical groove (3) is connected with spread groove (4).

2. A construction engineering safety protection net according to claim 1, characterized in that: fixed establishment (7) are including fixed top clamp (701), outer spring (702), telescopic link (703), bottom plate (704), connecting device (705), outer nested head (706) and (707), bottom plate (704) are located fixed top clamp (701) under, telescopic link (703) are connected in the upper surface middle part of bottom plate (704), outer spring (702) are located fixed top clamp (701) lower extreme, connecting device (705) are connected in fixed top clamp (701) upper surface middle part, outer nested head (706) are connected in the one end of connecting device (705), (707) run through in the middle part of outer nested head (706).

3. A construction engineering safety protection net according to claim 1, characterized in that: buffer gear (6) are including shock attenuation board (601), bumping post (602), inner spring (603), dead lever (604) and No. two bottom plates (605), No. two bottom plates (605) are located shock attenuation board (601) under, dead lever (604) are located the upper surface middle part of No. two bottom plates (605), inner spring (603) are located the lower extreme of shock attenuation board (601), bumping post (602) are connected in the top of dead lever (604).

4. A construction engineering safety protection net according to claim 2, characterized in that: the upper end and the lower end of the telescopic rod (703) are fixedly connected with the fixed top clamp (701) and the first bottom plate (704) through welding respectively, and one end of each of the two connecting devices (705) is rotatably connected with the fixed top clamp (701) and the first bottom plate (704) through shafts respectively.

5. A construction engineering safety protection net according to claim 3, characterized in that: a square hole penetrates through the middle of the damping plate (601), the side length of the square hole is larger than the outer diameter of the fixing rod (604), and the bottom end of the fixing rod (604) is connected with the second bottom plate (605) in a welding mode.

6. A construction engineering safety protection net according to claim 1, characterized in that: buffer gear (6) set up 10 groups altogether, and ten groups of buffer gear's (6) bottom all pass through bolted connection with bottom plate (1).

7. A construction engineering safety protection net according to claim 1, characterized in that: and the fixing mechanism (7) is fixedly connected with the through groove (3) and the connecting groove (4) in a clamping manner.