CN212078625U

CN212078625U - Scaffold with safeguard function for building

Info

Publication number: CN212078625U
Application number: CN202020606157.XU
Authority: CN
Inventors: 盖兰兰; 王玉美
Original assignee: Housing And Urban Rural Development Bureau Of Hedong District Linyi City
Current assignee: Housing And Urban Rural Development Bureau Of Hedong District Linyi City
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2020-12-04
Anticipated expiration: 2030-04-22

Abstract

The utility model discloses a scaffold frame that building apparatus has safeguard function, including support and activity cat ladder, the both sides movable mounting of support has the link, the bottom welded connection of support has fixed pipe, wherein, the support rack is installed on the top of support, the below department welded fastening that the support rack is close to the support side has the support, the top of support is provided with the gag lever post, the gag lever post carries out through connection with the bottom corner of protection dish, welded fastening has fixed cat ladder between the top of support and the fixed pipe, the activity cat ladder sets up the one side at fixed cat ladder, the top of activity cat ladder is provided with the connecting axle. This scaffold frame for building that has safeguard function carries out through connection with the gag lever post of the turning of protective disk and support top, and when constructor's instrument dropped off from the gap of supporting the rack, the article that will drop through the protective disk of supporting the rack bottom were collected, and then made things convenient for this scaffold frame to have safeguard function.

Description

Scaffold with safeguard function for building

Technical Field

The utility model relates to a construction equipment technical field specifically is a scaffold frame with safeguard function for building.

Background

Scaffolding is a variety of supports erected on a construction site for workers to handle and address vertical and horizontal transport. Different types of engineering construction select scaffolds and template supports with different purposes. At present, the bridge support frame uses the bowl to detain the house of scaffold, also has to use portal scaffold. The existing scaffold still has the potential safety hazard that protective properties is poor and the instrument drops easily when building engineering uses, for this reason, we hope to improve the availability factor of scaffold through the innovation to scaffold, the safety protection of being convenient for makes it exert the biggest value, along with the development of science and technology, the scaffold that building appliance has safeguard function has had very big degree of development, its development has brought very big facility when giving people and constructing building engineering, its kind and quantity are also increasing day by day.

Although the types and the number of the scaffolds with the protection function for buildings on the market are very large, the scaffolds with the protection function for buildings have the following disadvantages: the article that drops of construction scaffold frame lead to the barrier propterty not good, and the scaffold frame is not convenient for stably put and the scaffold frame is not convenient for construction operating personnel to scramble when removing and leading to the assigned position. Therefore, the scaffold with the protection function for the existing building is improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a scaffold frame for building has safeguard function to the construction scaffold frame on solving the existing market that above-mentioned background art proposed drops article and leads to the barrier propterty not good, and the scaffold frame is not convenient for stabilize when removing and lead to the assigned position put and the scaffold frame is not convenient for construct the problem that operating personnel scrambles.

In order to achieve the above object, the utility model provides a following technical scheme: a scaffold with a protection function for a building comprises a support and a movable crawling ladder, wherein connecting frames are movably mounted on two sides of the support, a fixed pipe is welded and connected to the bottom of the support, a supporting net rack is mounted at the top end of the support, a support is fixedly welded on the side face of the support, close to the lower portion of the supporting net rack, a limiting rod is arranged at the top end of the support, the limiting rod is in penetrating connection with a corner of the bottom of a protection disc, the fixed crawling ladder is welded and mounted between the top end of the support and the fixed pipe, and sliding grooves are formed in two sides of the; the movable crawling ladder is arranged on one side of the fixed crawling ladder, a connecting shaft is arranged on the top end of the movable crawling ladder, the connecting shaft is movably connected with the sliding groove, a clamping seat is arranged at the middle of the bottom end of the movable crawling ladder, a knob is connected with the clamping seat in a penetrating mode in the clamping seat, the knob is in butt joint with the fixed pipe, a groove is formed in the inner side of the bottom end of the support, a switching mechanism is arranged in the groove, a bogie is fixed to one end, extending out of the groove.

Preferably, the length of the protection disc is matched with the width of the inner side between the two supports, and the protection disc and the support net rack are distributed in parallel.

Preferably, the sliding chutes are symmetrically distributed on two sides of the outer part of the fixed crawling ladder in parallel, the width of the sliding chutes is matched with the diameter of the connecting shaft, and the sliding chutes form a sliding structure through the connecting shaft and the movable crawling ladder.

Preferably, be vertical distribution between cassette and the knob, and the inboard interval and the fixed diameter phase-match between the fixed pipe of going to between the activity cat ladder of cassette to constitute the block connection between cassette and the fixed pipe.

Preferably, the shifter includes pivot, mounting bracket, spacing groove, sleeve pipe and adjusting bolt, and the inside through connection of recess has the pivot, and the pivot is fixed with the mounting bracket, and the spacing groove has been seted up to one side of mounting bracket, and one side that the support is close to the recess is provided with the sleeve pipe, and sheathed tube internally connected has adjusting bolt, and the cross sectional shape of mounting bracket is "L" style of calligraphy, and the width of mounting bracket and the inboard width phase-match of recess to the mounting bracket constitutes revolution mechanic through the pivot in the recess.

Preferably, the sleeve is obliquely distributed on one side of the bracket, the inner side surface of the sleeve is provided with threads, the inner cross-sectional dimension of the sleeve is matched with the cross-sectional dimension of the adjusting bolt, and the sleeve is in threaded connection with the adjusting bolt.

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

beneficial effect (1), this scaffold frame with safeguard function for building carry out through connection with the gag lever post of the turning of protective disk and support top, and when constructor's instrument dropped off from the gap that supports the rack, the article that will drop were collected through the protective disk that supports the rack bottom, and then made things convenient for this scaffold frame to have safeguard function.

Beneficial effect (2), this scaffold frame that has safeguard function for building drives this scaffold frame through the gyro wheel and removes, and when this scaffold frame removed the assigned position, unscrewed adjusting bolt in the sleeve pipe again, the reverse rotation mounting bracket for the gyro wheel upset 90 jiaos of taking in support inboardly, thereby makes things convenient for this scaffold frame to stably put subaerial.

Beneficial effect (3), this scaffold frame with safeguard function for building, when constructor need climb up on this scaffold frame, the knob that unscrews cassette one side breaks away from fixed pipe, and the slope of the one side of pulling activity cat ladder along fixed cat ladder is placed on ground again to make things convenient for activity cat ladder and fixed cat ladder to assist constructor to scramble on this scaffold frame.

Drawings

Fig. 1 is a schematic structural view of a scaffold with a protection function for a building according to the present invention;

FIG. 2 is a schematic structural view of a main section of the scaffold with a protection function for a building according to the present invention;

fig. 3 is a left-view structural schematic diagram of the scaffold with a protection function for the building of the utility model;

fig. 4 is an enlarged schematic structural view of the scaffold switching mechanism with protection function for building of the present invention.

In the figure: 1. a support; 2. a connecting frame; 3. a fixed tube; 4. a support net rack; 5. a support; 6. a limiting rod; 7. a protection disk; 8. fixing the crawling ladder; 9. a chute; 10. a movable ladder stand; 11. a connecting shaft; 12. a card holder; 13. a knob; 14. a groove; 15. a switching mechanism; 1501. a rotating shaft; 1502. a mounting frame; 1503. a limiting groove; 1504. a sleeve; 1505. adjusting the bolt; 16. a bogie; 17. and a roller.

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a scaffold frame that has safeguard function for building, includes support 1, link 2, fixed pipe 3, support rack 4, support 5, gag lever post 6, protective disk 7, fixed cat ladder 8, spout 9, activity cat ladder 10, connecting axle 11, cassette 12, knob 13, recess 14, shifter 15, bogie 16 and gyro wheel 17, the both sides movable mounting of support 1 has link 2, the bottom welded connection of support 1 has fixed pipe 3.

A supporting net rack 4 is installed at the top end of a support 1, a support 5 is fixedly welded at the side surface of the support 1 close to the lower part of the supporting net rack 4, a limiting rod 6 is arranged at the top end of the support 5, the limiting rod 6 is in through connection with the corner at the bottom of a protective disc 7, the length of the protective disc 7 is matched with the width of the inner side between the two support racks 1, the protective disc 7 and the supporting net rack 4 are distributed in parallel, the length of the protective disc 7 is matched with the width of the inner side between the two support racks 1, so that the protective disc 7 can conveniently collect articles falling from the supporting net rack 4, potential safety hazards caused by the falling articles are effectively prevented, a fixed ladder stand 8 is installed between the top end of the support 1 and a fixed pipe 3 in a welding way, sliding grooves 9 are formed in the two sides of the fixed ladder stand 8, the sliding grooves 9 are symmetrically distributed in parallel on, and the sliding chute 9 forms a sliding structure with the movable crawling ladder 10 through the connecting shaft 11, so that the movable crawling ladder 10 can be conveniently unfolded for use when in use, and operators can conveniently climb.

The movable crawling ladder 10 is arranged on one side of the fixed crawling ladder 8, the top end of the movable crawling ladder 10 is provided with a connecting shaft 11, the connecting shaft 11 is movably connected with the sliding groove 9, the middle part of the bottom end of the movable crawling ladder 10 is provided with a clamping seat 12, the clamping seat 12 and a knob 13 are vertically distributed, the interval from the inner side of the clamping seat 12 to the movable crawling ladder 10 is matched with the diameter between the fixed pipes 3, the clamping seat 12 is in clamping connection with the fixed pipes 3, the movable crawling ladder 10 can be stably placed or turned over at one side of the fixed crawling ladder 8, the knob 13 is connected inside the clamping seat 12 in a penetrating manner, the knob 13 is in butt joint with the fixed pipes 3, the inner side of the bottom end of the support 1 is provided with a groove 14, a switching mechanism 15 is arranged inside the groove 14, the, a rotating shaft 1501 is connected inside the groove 14 in a penetrating manner, the rotating shaft 1501 is fixed with a mounting rack 1502, a limiting groove 1503 is formed in one side of the mounting rack 1502, a sleeve 1504 is arranged on one side of the bracket 1 close to the groove 14, an adjusting bolt 1505 is connected inside the sleeve 1504, the cross section of the mounting rack 1502 is L-shaped, the width of the mounting rack 1502 is matched with the width of the inner side of the groove 14, the mounting rack 1502 forms a rotating structure in the groove 14 through the rotating shaft 1501, the mounting rack 1502 can be conveniently subjected to angle conversion by utilizing the rotating structure formed by the mounting rack 1502 in the groove 14 through the rotating shaft 1501, so that the scaffold is conveniently moved or stably placed, the sleeve 1504 is obliquely distributed on one side of the bracket 1, the inner side surface of the sleeve 1504 is provided with threads, the inner cross section size of the sleeve 1504 is matched with the cross section size of the adjusting bolt 1505, and the, the sleeves 1504 are arranged on one side of the bracket 1 in an inclined distribution mode, so that the sleeves 1504 in the inclined distribution mode can conveniently lock and fix the mounting frames 1502 with different conversion angles through the adjusting bolts 1505, a bogie 16 is fixed at one end, extending out of the groove 14, of the conversion mechanism 15, and rollers 17 are mounted on the inner side of the bogie 16.

The working principle is as follows: when the scaffold with the protection function for the building is used, firstly, two brackets 1 are assembled and fixed through a rotatable connecting frame 2, the corners of a protection disc 7 are connected with a limiting rod 6 above a support 5 in a penetrating way, then a supporting net rack 4 is placed at the top ends of the brackets 1, when the scaffold needs to be moved to a specified position, a mounting rack 1502 in a conversion mechanism 15 is rotated around a rotating shaft 1501, so that rollers 17 on the inner side of a bogie 16 are placed on the ground, an adjusting bolt 1505 in a sleeve 1504 is screwed, the mounting rack 1502 is limited and locked in a groove 14, so that the rollers 17 drive the scaffold to move, when the scaffold is moved to the specified position, the adjusting bolt in the sleeve 1504 is unscrewed, the mounting rack 1502 is reversely rotated, so that the rollers 1505 17 are overturned by 90 degrees and retracted into the inner side of the bracket 1, and the bottom end of the bracket 1 is stably placed on the ground, and the adjusting bolt 1505 and the limit groove 1503 are screwed up again for thread butt joint, when a constructor needs to climb on the scaffold, the knob 13 on one side of the clamping seat 12 is unscrewed so that the knob 13 is separated from the fixed pipe 3, then the movable ladder stand 10 is pulled to slide with the sliding grooves 9 on two sides of the fixed ladder stand 8 through the connecting shaft 11 at the top end, so that the movable ladder stand 10 is obliquely placed on the ground along one side of the fixed ladder stand 8, thereby assisting the constructor to climb on the scaffold through the movable ladder stand 10 and the fixed ladder stand 8, when the constructor operates on the support net rack 4 of the scaffold, when tools of the constructor fall from gaps of the support net rack 4, the fallen articles are collected through the protective disc 7 at the bottom of the support net rack 4, thereby avoiding potential safety hazards caused by the fallen articles, and further enabling the scaffold to have a protective function, those not described in detail in this specification are within the skill of the art.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a scaffold frame that building apparatus has safeguard function, includes support (1) and activity cat ladder (10), its characterized in that: the connecting frames (2) are movably mounted on two sides of the support (1), the bottom of the support (1) is connected with the fixed pipe (3) in a welding mode, wherein the top end of the support (1) is provided with the supporting net rack (4), the side face of the support (1) close to the lower portion of the supporting net rack (4) is fixedly connected with the support (5) in a welding mode, the top end of the support (5) is provided with the limiting rod (6), the limiting rod (6) is connected with the corner of the bottom of the protective disc (7) in a penetrating mode, the fixed ladder stand (8) is mounted between the top end of the support (1) and the fixed pipe (3) in a welding mode, and sliding grooves (;

the movable crawling ladder (10) is arranged on one side of the fixed crawling ladder (8), a connecting shaft (11) is arranged on the top end of the movable crawling ladder (10), the connecting shaft (11) is movably connected with the sliding groove (9), a clamping seat (12) is arranged in the middle of the bottom end of the movable crawling ladder (10), a knob (13) is connected inside the clamping seat (12) in a penetrating mode, the knob (13) is in butt joint with the fixed pipe (3), a groove (14) is formed in the inner side of the bottom end of the support (1), a switching mechanism (15) is arranged inside the groove (14), a bogie (16) is fixed to one end, extending out of the groove (14), of the switching mechanism (15), and rollers (17) are.

2. The scaffold with a protective function for construction according to claim 1, wherein: the length of the protective disc (7) is matched with the width of the inner side between the two brackets (1), and the protective disc (7) and the supporting net rack (4) are distributed in parallel.

3. The scaffold with a protective function for construction according to claim 1, wherein: the sliding grooves (9) are symmetrically distributed on two sides of the outer portion of the fixed crawling ladder (8) in parallel, the width of each sliding groove (9) is matched with the diameter of the connecting shaft (11), and the sliding grooves (9) form a sliding structure with the movable crawling ladder (10) through the connecting shafts (11).

4. The scaffold with a protective function for construction according to claim 1, wherein: the clamping seat (12) and the knob (13) are vertically distributed, the interval from the inner side of the clamping seat (12) to the movable ladder stand (10) is matched with the diameter between the fixed pipes (3), and the clamping seat (12) is connected with the fixed pipes (3) in a clamping manner.

5. The scaffold with a protective function for construction according to claim 1, wherein: conversion mechanism (15) are including pivot (1501), mounting bracket (1502), spacing groove (1503), sleeve pipe (1504) and adjusting bolt (1505), the inside through connection of recess (14) has pivot (1501), pivot (1501) are fixed with mounting bracket (1502), spacing groove (1503) have been seted up to one side of mounting bracket (1502), one side that support (1) is close to recess (14) is provided with sleeve pipe (1504), the internal connection of sleeve pipe (1504) has adjusting bolt (1505), the cross sectional shape of mounting bracket (1502) is "L" style of calligraphy, and the width of mounting bracket (1502) and the inboard width phase-match of recess (14), and mounting bracket (1502) constitute revolution mechanic through pivot (1501) in recess (14).

6. The scaffold with a protective function for construction according to claim 5, wherein: the sleeves (1504) are obliquely distributed on one side of the bracket (1), the inner side surfaces of the sleeves (1504) are provided with threads, the inner cross-sectional dimension of the sleeves (1504) is matched with the cross-sectional dimension of the adjusting bolts (1505), and the sleeves (1504) and the adjusting bolts (1505) form threaded connection.