CN214302973U

CN214302973U - High-altitude parabolic protection device for city construction

Info

Publication number: CN214302973U
Application number: CN202023080780.5U
Authority: CN
Inventors: 林坤耀
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-09-28
Anticipated expiration: 2030-12-18

Abstract

The utility model discloses a thing protector is thrown in high altitude for city construction, including first support, the both ends fixedly connected with second support of first support lateral wall, the inside of second support is provided with adjusts the support, the inside of first support is provided with fixed chamber, the inside in fixed chamber is provided with first guard plate, the outer wall that the both ends of first guard plate run through second support and adjust the support extends to inside adjusting the support, the lower fixed surface of first support is connected with the third support, one side that the third support is close to first guard plate is rotated and is connected with the telescopic link. The utility model discloses in, diversified fixed protection network that supports can stretch according to needs protection network length and adjust, and the protecting effect is better, and the guard plate can splice, and the installation is comparatively simple and convenient, when appearing damaged, convenient to detach changes alone, saves the cost.

Description

High-altitude parabolic protection device for city construction

Technical Field

The utility model relates to a thing protection technical field is thrown in the high altitude, especially relates to a thing protector is thrown in high altitude for city construction.

Background

The phenomenon of high-altitude throwing is called as ' pain over the city ', and in a poor-learning ranking list ', the phenomenon is the same name as ' garbage throwing ', the ranking is the second, high-altitude throwing is an unequivocal behavior, and great social hazards are brought, and the ' event of throwing bricks and smashing women ' infants is reported by media to cause wide social attention, so that the social problem that the city high-altitude throwing threatens the ' top safety ' of people is a hot proposition again;

although attention is paid, the high-rise buildings in most cities are not provided with a protection device at present, the life safety of people is threatened due to the high-altitude object throwing problem, the protective net structure installed in a small part is simple, installation is troublesome, when the net is damaged, the whole body needs to be replaced, the cost is high, and the workload is large.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a high-altitude parabolic protection device for city construction.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a high-altitude parabolic protection device for city construction comprises a first support, wherein two ends of the side wall of the first support are fixedly connected with a second support, an adjusting support is arranged inside the second support, a fixed cavity is arranged inside the first support, a first protection plate is arranged inside the fixed cavity, two ends of the first protection plate penetrate through the outer walls of the second support and the adjusting support and extend into the adjusting support, a third support is fixedly connected to the lower surface of the first support, a telescopic rod is rotatably connected to one side, close to the first protection plate, of the third support, the telescopic end of the telescopic rod is rotatably connected with one side of the lower surface of the adjusting support, a second protection plate is arranged on one side of the first protection plate, a second cavity is formed inside the second protection plate, a fixed block is arranged inside the second cavity and is fixedly connected with the first protection plate, the utility model discloses a fixed block, including first cavity, the first spring of inner diapire fixedly connected with of first cavity, the top fixedly connected with fixture block of first spring, the second support is close to the roof of fixture block and has seted up the third cavity, the fixture block runs through the third cavity and outwards extends, the fourth cavity has all been seted up to the both sides outer wall of fixture block, the bar mouth has all been seted up to the inner roof both sides that the second guard plate is close to the fixture block, the inside of bar mouth is provided with L type pull rod, the lower surface of bar mouth is connected with the fifth cavity, the inside of fifth cavity is provided with the third spring, inside L type pull rod runs through bar mouth and fifth cavity and extends to the fourth cavity, a plurality of regulation holes have been seted up to the upper surface of regulation support, the upper surface of second support is provided with the fixed pin.

As a further description of the above technical solution:

the top of first support is provided with first bolt, first support outer wall and first guard plate are run through to the bottom of first bolt and extend to fixed intracavity portion, one side that the upper surface of second guard plate is close to the backup pad is provided with the second bolt, the bottom of second bolt is run through second guard plate and backup pad outer wall and extends to the backup pad inside.

As a further description of the above technical solution:

and a third bolt is embedded at the position, close to the telescopic end, of the outer wall of the telescopic rod.

As a further description of the above technical solution:

the inner walls of the two sides of the first protection plate and the inner wall of the second protection plate are fixedly connected with a protection net together.

As a further description of the above technical solution:

one end of the third spring is fixedly connected with the inner side wall of the fifth cavity, and one end, far away from the inner side wall of the fifth cavity, of the third spring is fixedly connected with the L-shaped pull rod.

As a further description of the above technical solution:

the bottom of fixed pin runs through the second support and adjusts the hole and extend to inside adjusting the support, the equal fixedly connected with second spring in fixed pin both sides, and the bottom and the second support upper surface fixed connection of second spring.

The utility model discloses following beneficial effect has:

1. this thing protector is thrown in high altitude for city construction through first support, second support, third support, the regulation support and the telescopic link that set up, can diversely support fixed protection network, makes the protection network remain stable and can bear certain gravity, and the protection network length that simultaneously can set up as required stretches the regulation, and the protecting effect is better.

2. This protector is thrown with high altitude to city construction, through fixed block, second cavity, fixture block, L type pull rod, first spring and the third spring that sets up, the polylith guard plate is spliced to the length that can set up as required, and the installation is comparatively simple and convenient, and when the guard plate bears great gravity and appears damaging, convenient to detach changes alone, saves the cost.

Drawings

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

FIG. 2 is a side cross-sectional view of the present invention;

fig. 3 is a connection diagram of the first protection plate and the second protection plate of the present invention;

fig. 4 is an enlarged view of a of the present invention;

fig. 5 is an enlarged view of B of the present invention.

Illustration of the drawings:

1. a first bracket; 2. a first guard plate; 3. a second guard plate; 4. a second bracket; 5. a first bolt; 6. a protective net; 7. adjusting the bracket; 8. a second bolt; 9. a support plate; 10. a fixed cavity; 11. a third support; 12. a telescopic rod; 13. a third bolt; 14. a fixed block; 15. a first cavity; 16. a first spring; 17. a second cavity; 18. a third cavity; 19. a clamping block; 20. a fixing pin; 21. a second spring; 22. an adjustment hole; 23. a fourth cavity; 24. an L-shaped pull rod; 25. a strip-shaped opening; 26. a fifth cavity; 27. and a third spring.

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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" 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.

Referring to fig. 1-5, the present invention provides an embodiment: a high-altitude parabolic protection device for city construction comprises a first support 1, wherein two ends of the side wall of the first support 1 are fixedly connected with a second support 4, an adjusting support 7 is arranged inside the second support 4, a fixed cavity 10 is arranged inside the first support 1, a first protection plate 2 is arranged inside the fixed cavity 10, two ends of the first protection plate 2 penetrate through the second support 4 and the outer wall of the adjusting support 7 and extend into the adjusting support 7, a third support 11 is fixedly connected to the lower surface of the first support 1, one side of the third support 11, which is close to the first protection plate 2, is rotatably connected with a telescopic rod 12, the telescopic end of the telescopic rod 12 is rotatably connected with one side of the lower surface of the adjusting support 7, one side of the first protection plate 2 is provided with a second protection plate 3, a second cavity 17 is formed inside the second protection plate 3, a fixing block 14 is arranged inside the second cavity 17, and the fixing block 14 is fixedly connected with the first protection plate 2, first cavity 15 has been seted up to the inside of fixed block 14, first spring 16 of the interior diapire fixedly connected with of first cavity 15, first spring 16's top fixedly connected with fixture block 19, second support 4 has seted up third cavity 18 near the roof of fixture block 19, fixture block 19 runs through third cavity 18 and outwards extends, fourth cavity 23 has all been seted up to the both sides outer wall of fixture block 19, bar mouth 25 has all been seted up to the interior roof both sides that second guard plate 3 is close to fixture block 19, the inside of bar mouth 25 is provided with L type pull rod 24, the lower surface of bar mouth 25 is connected with fifth cavity 26, the inside of fifth cavity 26 is provided with third spring 27, inside L type pull rod 24 runs through bar mouth 25 and fifth cavity 26 and extends to fourth cavity 23, a plurality of regulation holes 22 have been seted up to the upper surface of adjusting bracket 7, the upper surface of second support 4 is provided with fixed pin 20.

A first bolt 5 is arranged above the first support 1, the bottom end of the first bolt 5 penetrates through the outer wall of the first support 1 and the first protection plate 2 and extends into the fixing cavity 10, a second bolt 8 is arranged on one side, close to the support plate 9, of the upper surface of the second protection plate 3, the bottom end of the second bolt 8 penetrates through the outer wall of the second protection plate 3 and the outer wall of the support plate 9 and extends into the support plate 9, the first protection plate 2 and the first support 1 as well as the second protection plate 3 and the second support 4 can be fixed, and the first support 1, the second support 3 and the second support 4 can bear large gravity while being more stable; a third bolt 13 is embedded and connected to the outer wall of the telescopic rod 12 at a position close to the telescopic end, so that the position of the telescopic end of the telescopic rod 12 can be fixed conveniently and prevented from retracting; the inner walls of the two sides of the first protection plate 2 and the inner wall of the second protection plate 3 are fixedly connected with a protection net 6 together, so that objects thrown off at high altitude can be received, and the protection performance is high; one end of the third spring 27 is fixedly connected with the inner side wall of the fifth cavity 26, and one end of the third spring 27, which is far away from the inner side wall of the fifth cavity 26, is fixedly connected with the L-shaped pull rod 24, so that the L-shaped pull rod 24 can be conveniently fixed and prevented from falling off; the bottom end of the fixing pin 20 penetrates through the second support 4 and the adjusting hole 22 and extends to the inside of the adjusting support 7, the second springs 21 are fixedly connected to the two sides of the fixing pin 20, the bottom end of each second spring 21 is fixedly connected with the upper surface of the second support 4, and the fixing pin 20 is convenient to fix and stable.

The working principle is as follows: when the high-altitude parabolic protection device for urban construction is used, a plurality of first protection plates 2 and second protection plates 3 are selected according to the protection length required to be set, the fixing block 14 is placed in the second cavity 17, the L-shaped pull rod 24 is placed in the fourth cavity 23, the first protection plates 2 and the second protection plates 3 are spliced and fixed, one side of the spliced protection plates is placed in the fixing cavity 10, the fixing is carried out by a first bolt 5, the two ends of the first bolt are arranged in the second bracket 4 and the adjusting bracket 7, the fixing pin 20 is pulled out, the position of the adjusting bracket 7 is adjusted according to the length, the fixing pin 20 is arranged in the adjusting hole 22 for fixing after the adjustment, further fixing is performed by the second bolt 8 and the third bolt 13, when the surface of the protection net 6 is damaged, the first protection plate 2 and the second protection plate 3 can be detached and replaced independently, and certain practicability is achieved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a thing protector is thrown with high altitude to city construction, includes first support (1), its characterized in that: the two ends of the side wall of the first support (1) are fixedly connected with a second support (4), an adjusting support (7) is arranged inside the second support (4), a fixed cavity (10) is arranged inside the first support (1), a first protection plate (2) is arranged inside the fixed cavity (10), the two ends of the first protection plate (2) penetrate through the outer walls of the second support (4) and the adjusting support (7) and extend into the adjusting support (7), a third support (11) is fixedly connected to the lower surface of the first support (1), a telescopic rod (12) is rotatably connected to one side, close to the first protection plate (2), of the third support (11), the telescopic end of the telescopic rod (12) is rotatably connected with one side of the lower surface of the adjusting support (7), a second protection plate (3) is arranged on one side of the first protection plate (2), a second cavity (17) is formed in the second protection plate (3), a fixing block (14) is arranged in the second cavity (17), the fixing block (14) is fixedly connected with the first protection plate (2), a first cavity (15) is formed in the fixing block (14), a first spring (16) is fixedly connected to the inner bottom wall of the first cavity (15), a clamping block (19) is fixedly connected to the top end of the first spring (16), a third cavity (18) is formed in the top wall, close to the clamping block (19), of the second support (4), the clamping block (19) penetrates through the third cavity (18) to extend outwards, fourth cavities (23) are formed in the outer walls of the two sides of the clamping block (19), strip-shaped openings (25) are formed in the two sides, close to the inner top wall of the clamping block (19), of each strip-shaped opening (25) is provided with an L-shaped pull rod (24), the lower surface of bar mouth (25) is connected with fifth cavity (26), the inside of fifth cavity (26) is provided with third spring (27), inside L type pull rod (24) run through bar mouth (25) and fifth cavity (26) and extend to fourth cavity (23), a plurality of regulation holes (22) have been seted up to the upper surface of adjusting support (7), the upper surface of second support (4) is provided with fixed pin (20).

2. The high altitude parabolic protection device for urban construction according to claim 1, wherein: the top of first support (1) is provided with first bolt (5), the bottom of first bolt (5) is run through first support (1) outer wall and first guard plate (2) and is extended to fixed chamber (10) inside, one side that the upper surface of second guard plate (3) is close to backup pad (9) is provided with second bolt (8), the bottom of second bolt (8) is run through second guard plate (3) and backup pad (9) outer wall and is extended to backup pad (9) inside.

3. The high altitude parabolic protection device for urban construction according to claim 1, wherein: and a third bolt (13) is embedded and connected at the position, close to the telescopic end, of the outer wall of the telescopic rod (12).

4. The high altitude parabolic protection device for urban construction according to claim 1, wherein: the inner walls of the two sides of the first protection plate (2) and the inner wall of the second protection plate (3) are fixedly connected with a protection net (6) together.

5. The high altitude parabolic protection device for urban construction according to claim 1, wherein: one end of the third spring (27) is fixedly connected with the inner side wall of the fifth cavity (26), and one end, far away from the inner side wall of the fifth cavity (26), of the third spring (27) is fixedly connected with the L-shaped pull rod (24).

6. The high altitude parabolic protection device for urban construction according to claim 1, wherein: the bottom of fixed pin (20) runs through inside second support (4) and regulation hole (22) extend to regulation support (7), the equal fixedly connected with second spring (21) in fixed pin (20) both sides, and the bottom and the second support (4) upper surface fixed connection of second spring (21).