CN219196860U

CN219196860U - Shaped horizontal overhanging protection shed

Info

Publication number: CN219196860U
Application number: CN202320108429.7U
Authority: CN
Inventors: 沈寒玉; 朱正光; 董德振
Original assignee: Hubei Construction Supervision Co ltd
Current assignee: Hubei Construction Supervision Co ltd
Priority date: 2023-02-03
Filing date: 2023-02-03
Publication date: 2023-06-16
Anticipated expiration: 2033-02-03

Abstract

The utility model relates to the technical field of protective sheds, in particular to a finalized horizontal overhanging protective shed. The technical proposal comprises: including shed roof and support column, shed roof bottom periphery supports through a set of support column, and the central slot has been seted up to shed roof upper end intermediate position, and central inslot intermediate position fixedly connected with center plate, center plate intermediate position upwards arch, and the central inslot just is located the center plate top and is provided with buffer gear, and the central inslot just is located center plate below fixedly connected with strengthening rib. According to the utility model, the elastic metal strips are arranged at the middle position of the shed roof of the finalized protection shed for compression-resistant buffering, so that the impact resistance of the center position of the upper end of the shed roof can be improved, the shed roof is not easy to damage when a high-altitude object falling is caused, and the safety of equipment arranged below the shed roof is better protected.

Description

Shaped horizontal overhanging protection shed

Technical Field

The utility model relates to the technical field of protective sheds, in particular to a finalized horizontal overhanging protective shed.

Background

The shaping protection shed is also called as a distribution box protection shed, and is mainly used for the safety protection of the distribution box in building construction, and the distribution box belongs to important electric control equipment, so that the problem that the distribution box is seriously damaged due to the fact that a set shaping protection shed is additionally arranged on the periphery of the distribution box can be avoided that high-altitude falling objects directly fall onto the distribution box is solved.

However, the end parts of the existing shaping protection shed are all of horizontal structures and are built by means of suspension frames, and because the middle position of the shaping protection shed needs to be provided with an electric box and other electric equipment, the supporting capacity of the middle position of the shaping protection shed is reduced due to the fact that the outer supporting columns are usually used as supporting structures for supporting the shed roof, and when the shed roof falls down, if insufficient buffering exists, the gravity of the shaping protection shed is directly applied to the center position of the shed roof, damage to the shed roof is easily caused, and therefore the protection capacity of the electric box and the electric equipment is reduced.

Disclosure of Invention

The utility model aims at solving the problems in the background technology and provides a finalized horizontal overhanging protection shed with a buffer structure.

The technical scheme of the utility model is as follows: the utility model provides a protection canopy is encorbelmented to design level, includes shed roof and support column, shed roof bottom periphery supports through a set of support column, the center slot has been seted up to shed roof upper end intermediate position, center inslot intermediate position fixedly connected with center plate, center plate intermediate position is protruding upwards, the center inslot just is located the center plate top and is provided with buffer gear, center inslot just is located center plate below fixedly connected with strengthening rib.

Preferably, the buffer mechanism comprises sliding blocks and elastic metal strips, the sliding blocks are connected to two sides of the upper end of the central plate in a sliding mode, a group of elastic metal strips are arranged between the sliding blocks, the elastic metal strips are upwards protruded, and a group of rubber buffer blocks are fixedly connected between the sliding blocks and the side walls of the central grooves.

Preferably, the elastic metal strips are distributed in parallel in sequence, the rubber buffer blocks correspond to the positions of the elastic metal strips one by one, each elastic metal strip can be guaranteed to be supported independently, and when one of the elastic metal strips is damaged, the rubber buffer blocks still have good buffer capacity.

Preferably, the limiting arc plate is movably connected between the elastic metal strip and the central plate in the central groove, a group of connecting columns are uniformly and fixedly connected to the bottom of the limiting arc plate, the connecting groove is formed in the upper end of the central plate and at the position corresponding to the connecting column, the bottom of the connecting column is slidably connected in the connecting groove, and a damper is arranged between the bottom of the connecting groove and the side wall of the bottom of the connecting groove.

Preferably, the side wall of the upper end of the central groove is fixedly connected with an upper side plate, and the sliding block is slidably connected between the upper side plate and the central plate, so that the sliding block can be limited, and the sliding block is ensured to slide on the central plate in the horizontal direction.

Preferably, the bottom of the support column is inserted into the bottom support piles, the bottom support piles are of trapezoid structures, and the reinforcing ribs are distributed in a group in a mutually crossing way, so that the impact resistance of the canopy in the horizontal direction can be improved.

Compared with the prior art, the utility model has the following beneficial technical effects: the elastic metal strips are arranged at the middle position of the shed roof of the finalized protective shed for compression-resistant buffering, so that the impact resistance of the center position of the top of the shed roof can be improved, the shed roof of the shed roof is not easy to damage when a high-altitude falling object appears, and the safety of equipment below the shed roof is better protected.

Drawings

FIG. 1 is a schematic view of the front cut-away structure of the present utility model;

FIG. 2 is a schematic view of the appearance of the bottom of the canopy of the present utility model;

FIG. 3 is a schematic view of the distribution structure of the elastic metal strip according to the present utility model;

FIG. 4 is a schematic view of the structure of the upper end of the roof of the present utility model.

Reference numerals: 1. a shed roof; 1. a central slot; 12. a center plate; 13. reinforcing ribs; 2. a support column; 3. a bottom support pile; 4. a buffer mechanism; 41. a sliding block; 42. a rubber buffer block; 43. an elastic metal strip; 44. limiting arc plates; 45. a connecting column; 46. a connecting groove; 47. a damper; 48. and an upper edge plate.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

As shown in fig. 1-4, the standardized horizontal overhanging protection shed provided by the utility model comprises a shed roof 1 and supporting columns 2, wherein the periphery of the bottom of the shed roof 1 is supported by a group of supporting columns 2, a central groove 11 is formed in the middle position of the upper end of the shed roof 1, a central plate 12 is fixedly connected to the middle position in the central groove 11, the middle position of the central plate 12 is upwards convex, a buffer mechanism 4 is arranged in the central groove 11 and above the central plate 12, reinforcing ribs 13 are fixedly connected to the inside of the central groove 11 and below the central plate 12, the bottoms of the supporting columns 2 are spliced on bottom supporting piles 3, the bottom supporting piles 3 are of a trapezoid structure, and the reinforcing ribs 13 are distributed in a group in a mutually crossed manner.

The buffer mechanism 4 comprises sliding blocks 41 and elastic metal strips 43, the sliding blocks 41 are in sliding connection with the two sides of the upper end of the center plate 12, a group of elastic metal strips 43 are installed between the sliding blocks 41, the elastic metal strips 43 are protruding upwards, a group of rubber buffer blocks 42 are fixedly connected between the sliding blocks 41 and the side wall of the center groove 11, the elastic metal strips 43 are distributed in parallel in sequence, the rubber buffer blocks 42 are in one-to-one correspondence with the positions of the elastic metal strips 43, limiting arc plates 44 are movably connected between the elastic metal strips 43 and the center plate 12 in the center groove 11, a group of connecting columns 45 are uniformly and fixedly connected to the bottoms of the limiting arc plates 44, connecting grooves 46 are formed in the upper ends of the center plate 12 and correspond to the connecting columns 45, the bottoms of the connecting columns 45 are in sliding connection with the connecting grooves 46, dampers 47 are installed between the side walls of the bottoms of the connecting grooves 46, the upper end walls of the center groove 11 are fixedly connected with upper side plates 48, the sliding blocks 41 are in sliding connection with the upper side plates 48 and the center plate 12, kinetic energy is absorbed through compression of the upper ends of the elastic metal strips 43, and the elastic metal strips 43 are deformed, and simultaneously, the two ends of the elastic metal strips extend outwards, the middle positions are also synchronously push the lower end plates to move downwards, and can move downwards, and are connected with the connecting columns 45 in a compression mode, and can move downwards, and are in a mode, and are connected to the limiting columns 45.

In this embodiment, when the high-altitude falling object directly falls to the center position of the upper end of the shed roof 1, the upper end of the elastic metal strip 43 is pressed to deform, so as to realize primary absorption of kinetic energy, meanwhile, both sides of the elastic metal strip 43 extend outwards, the sliding block 41 is pushed to slide away from one side, compression deformation can be performed on the rubber buffer block 42, the buffering effect is realized, in this process, the elastic metal strip 43 deforms, both ends extend outwards, simultaneously, the middle position of the elastic metal strip also moves downwards synchronously, the limiting arc plate 44 can be pushed to move downwards, the bottom of the connecting column 45 is driven to move inwards of the connecting groove 46, the damper 47 is compressed, the secondary buffering effect is realized, the buffering of the rubber buffer block 42 and the buffering of the damper 47 can both absorb the kinetic energy generated after the high-altitude falling object falls, the safety of the middle position of the top 1 can be effectively protected, and the protection capability lost due to damage of the shed roof is avoided.

The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims

1. The utility model provides a protection canopy is encorbelmented to design level, includes shed roof (1) and support column (2), shed roof (1) bottom periphery supports its characterized in that through a set of support column (2): center groove (11) have been seted up to the middle position of shed roof (1) upper end, intermediate position fixedly connected with center board (12) in center groove (11), center board (12) intermediate position is protruding upwards, just be located center board (12) top in center groove (11) and be provided with buffer gear (4), center inslot (11) just be located center board (12) below fixedly connected with strengthening rib (13).

2. The finalized horizontal overhanging protection shed according to claim 1, characterized in that the buffer mechanism (4) comprises sliding blocks (41) and elastic metal strips (43), the sliding blocks (41) are slidably connected to two sides of the upper end of the central plate (12), a group of elastic metal strips (43) are installed between the sliding blocks (41), the elastic metal strips (43) are upwards protruded, and a group of rubber buffer blocks (42) are fixedly connected between the sliding blocks (41) and the side walls of the central groove (11).

3. The standardized horizontal overhanging protection shed as claimed in claim 2, characterized in that the elastic metal strips (43) are sequentially distributed in parallel, and the rubber buffer blocks (42) are in one-to-one correspondence with the positions of the elastic metal strips (43).

4. The finalized horizontal overhanging protection shed according to claim 2, characterized in that a limiting arc plate (44) is movably connected between the elastic metal strip (43) and the central plate (12) in the central groove (11), a group of connecting columns (45) are uniformly and fixedly connected to the bottom of the limiting arc plate (44), connecting grooves (46) are formed in the upper end of the central plate (12) and at positions corresponding to the connecting columns (45), the bottoms of the connecting columns (45) are slidably connected in the connecting grooves (46), and dampers (47) are arranged between the bottoms of the connecting columns and the side walls of the connecting grooves (46).

5. The finalized horizontal overhanging protection shed according to claim 2, characterized in that an upper side plate (48) is fixedly connected to the upper side wall of the central groove (11), and the sliding block (41) is slidingly connected between the upper side plate (48) and the central plate (12).

6. The finalized horizontal overhanging protection shed according to claim 1, wherein the bottoms of the supporting columns (2) are spliced on bottom supporting piles (3), the bottom supporting piles (3) are of trapezoid structures, and the reinforcing ribs (13) are distributed in a group in a mutually crossed mode.