CN212613683U

CN212613683U - Building personnel climbing protector

Info

Publication number: CN212613683U
Application number: CN202020861352.7U
Authority: CN
Inventors: 肖东
Original assignee: Hunan Dongxin New Machinery Technology Co ltd
Current assignee: Hunan Dongxin New Machinery Technology Co ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2021-02-26
Anticipated expiration: 2030-05-21

Abstract

The utility model discloses a construction personnel climbing protector, including two fixed casees, two fixed casees set up relatively, and two fixed casees relative one side outer wall has all seted up the opening, two the inner wall both sides of fixed case all are fixed with the wind-up roll through the bearing, and two wind-up roll outer walls have all seted up the fixed slot, two the inner wall of fixed slot all is pegged graft and has been had protection network fixed part, two the gear has all been cup jointed to the both sides center pin outer wall of wind-up roll. The utility model discloses a two protection network fixed part can fix the protection network on two wind-up rolls, then one of them fixed case of accessible pulling can expand the protection network, then lets two wind-up roll stall through four spacing parts, the not co-altitude scaffold frame of adaptation, then fixes on the montant of scaffold frame through two adapting unit on two fixed cases, realizes the protecting effect, avoids the constructor to appear unexpectedly.

Description

Building personnel climbing protector

Technical Field

The utility model relates to a building site technical field especially relates to a construction personnel scrambles protector.

Background

Building site, guang yue says building site, construction site, shortly called site, is a place that is developing the building project, carries out civil engineering, and its scope often has bounding wall, wire netting or bounding wall to seal, restricts personnel and material, machinery and vehicle's business turn over, and construction worker often uses the scaffold frame to carry out the construction to high-rise building on the building site at present, but there are only four montants at the scaffold frame top all around, and construction worker is unsafe climbing the construction.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a construction personnel climbing protection device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a climbing protection device for building personnel comprises two fixing boxes, wherein the two fixing boxes are oppositely arranged, openings are formed in the outer wall of one side, opposite to the two fixing boxes, of each fixing box, winding rollers are fixed to the two sides of the inner wall of each fixing box through bearings, fixing grooves are formed in the outer walls of the two winding rollers, protective net fixing parts are inserted into the inner walls of the two fixing grooves, gears are sleeved on the outer walls of central shafts of the two winding rollers, two symmetrically-distributed threaded holes are formed in the outer walls of the front sides of the two fixing boxes, screws are screwed into the inner walls of the four threaded holes, limiting parts are fixed to one ends, close to the gears, of the four screws and are in contact with the gears, fixing columns are fixed to the outer walls of the two fixing boxes, threaded grooves are formed in the outer walls, far away from the fixing boxes, of the fixing columns, threaded rods are, the one end that the fixed column was kept away from to the threaded rod is fixed with the fixed plate, and the fixed plate one end of keeping away from the stationary box is provided with adapting unit.

Preferably, the protective screening fixing part comprises a clamping block and an arc plate, the clamping block is matched with the fixing groove in a clamping mode, one side, away from the winding roller, of the clamping block is fixedly connected with the arc plate, and the arc plate is fixedly connected with the winding roller through a bolt.

Preferably, the limiting part comprises a limiting plate and an anti-slip pad, the limiting plate is fixedly connected with the screw rod through a bearing, and the anti-slip pad is fixed on the outer wall of one side, close to the gear, of the limiting plate.

Preferably, two the relative one side outer wall of fixed case all articulates there is the apron with opening looks adaptation, and the opening has all been seted up to the relative one side outer wall of two apron, two the opening all is provided with same protection network, and the protection network both ends distribute and be fixed in the fixed slot of two wind-up rolls through two protection network fixed part.

Preferably, round openings are formed in the upper side and the lower side of the threaded hole of the fixing box, a limiting rod is fixed to the inner wall of each round opening, and the limiting rod is fixedly connected with the limiting plate.

Preferably, the connecting part comprises a first clamping ring and a second clamping ring, the first clamping ring is fixedly connected with the fixing plate, the first clamping ring is fixedly connected with the second clamping ring through a bolt, and a protection pad is fixed on the outer wall of one side, opposite to the first clamping ring and the second clamping ring, of the first clamping ring and the second clamping ring.

The utility model has the advantages that:

1. according to the climbing protection device for the building personnel, the protection net can be fixed on the two winding rollers through the two protection net fixing parts, then the protection net can be unfolded by pulling one of the fixing boxes, then the two winding rollers stop rotating through the four limiting parts to adapt to scaffolds with different heights, and then the two connecting parts on the two fixing boxes are fixed on the vertical rods of the scaffolds, so that the protection effect is realized, and accidents of the building personnel are avoided;

2. this building personnel scrambles protector, adapting unit fixes on the fixed plate, and threaded rod on the fixed plate forms the spiro union cooperation with the thread groove on the fixed column, can adjust the length that adapting unit stretches out, the scaffold frame of the different width of adaptation.

Drawings

Fig. 1 is a schematic view of a vertical cross-sectional structure of a climbing protection device for building personnel, which is provided by the utility model;

FIG. 2 is a schematic structural view of a side-looking vertical cross section of a climbing protection device for building personnel according to the present invention;

fig. 3 is the utility model provides a building personnel climbing protector's adapting unit schematic diagram.

In the figure: the device comprises a fixing box 1, a cover plate 2, a winding roller 3, a gear 4, an arc plate 5, an opening 6, a protective net 7, a fixing column 8, a threaded rod 9, a fixing plate 10, a first clamping ring 11, a second clamping ring 12, a clamping block 14, a limiting plate 15, a non-slip mat 16, a limiting rod 17 and a threaded rod 18.

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.

Referring to fig. 1-3, a construction personnel climbing protection device comprises two fixing boxes 1, wherein the two fixing boxes 1 are oppositely arranged, the outer wall of one side of each of the two fixing boxes 1 is provided with an opening, the two sides of the inner wall of each of the two fixing boxes 1 are respectively fixed with a winding roller 3 through a bearing, the outer walls of the two winding rollers 3 are respectively provided with a fixing groove, the inner walls of the two fixing grooves are respectively inserted with a protective net fixing part, the outer walls of the central shafts of the two sides of the two winding rollers 3 are respectively sleeved with a gear 4, the outer walls of the front sides of the two fixing boxes 1 are respectively provided with two symmetrically distributed threaded holes, the inner walls of the four threaded holes are respectively screwed with a screw 18, one end of each screw 18 close to the gear 4 is respectively fixed with a limiting part, the limiting parts are contacted with the gear 4, the outer walls of the two sides of the, the inner wall of the threaded groove is screwed with a threaded rod 9, one end of the threaded rod 9, which is far away from the fixed column 8, is fixed with a fixed plate 10, one end of the fixed plate 10, which is far away from the fixed box 1, is provided with a connecting part, the protective net fixing part comprises a clamping block 14 and an arc plate 5, the clamping block 14 and the fixed groove form a clamping fit, one side of the clamping block 14, which is far away from the wind-up roll 3, is fixedly connected with the arc plate 5, the arc plate 5 and the wind-up roll 3 are fixedly connected through bolts, a limiting part comprises a limiting plate 15 and a non-slip mat 16, the limiting plate 15 is fixedly connected with a screw 18 through a bearing, the non-slip mat 16 is fixed on the outer wall of one side of the limiting plate 15, which is close to the gear 4, the outer walls of the opposite sides of the two fixed boxes 1 are both hinged with cover plates 2 which are matched with, round openings are formed in the upper side and the lower side of the threaded hole of the fixing box 1, the limiting rod 17 is fixed to the inner wall of each round opening, the limiting rod 17 is fixedly connected with the limiting plate 15, the connecting part comprises a first clamping ring 11 and a second clamping ring 12, the first clamping ring 11 is fixedly connected with the fixing plate 10, the first clamping ring 11 is fixedly connected with the second clamping ring 12 through a bolt, and a protection pad is fixed to the outer wall of one side, opposite to the first clamping ring 11 and the second clamping ring 12, of the fixing box.

The working principle is as follows: when in use, the fixed plate 10 on one of the fixed boxes 1 is rotated, so that the two connecting parts on one of the fixed boxes 1 can be fixed with the vertical rods on the scaffold, then the two first snap rings 11 and the two second snap rings 12 on one of the fixed boxes are fixed together by bolts, one fixing box 1 can be fixed, then the other fixing box 1 is pulled to unfold the protective net 7 to shield the gap between the vertical rod and the vertical rod, so as to realize the protection effect, then the two first snap rings 11 and the two second snap rings 12 on the other fixed box 1 are fixed together by bolts, another fixed box 1 can be fixed well, then four screws 18 are rotated, the anti-slip pads 16 on the limiting plates 15 are abutted to the gears 4, the two winding rollers 3 are stopped rotating, namely the tight protective net 7 is tightened, and then a construction worker can climb the scaffold at ease and perform construction.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A climbing protection device for building personnel comprises two fixing boxes (1), and is characterized in that the two fixing boxes (1) are oppositely arranged, the outer wall of one opposite side of each fixing box (1) is provided with an opening, the two sides of the inner wall of each fixing box (1) are respectively fixed with a winding roller (3) through a bearing, the outer walls of the two winding rollers (3) are respectively provided with a fixing groove, the inner walls of the two fixing grooves are respectively inserted with a protective net fixing part, the outer walls of the central shafts of the two sides of the two winding rollers (3) are respectively sleeved with a gear (4), the outer wall of the front side of each fixing box (1) is respectively provided with two threaded holes which are symmetrically distributed, the inner walls of the four threaded holes are respectively screwed with a screw rod (18), one end of each screw rod (18) close to the gear (4) is respectively fixed with a limiting part, and the limiting, two fixed case (1) both sides outer wall all is fixed with fixed column (8), and fixed column (8) keep away from one side outer wall of fixed case (1) and seted up the thread groove, the inner wall spiro union of thread groove has threaded rod (9), the one end that fixed column (8) were kept away from in threaded rod (9) is fixed with fixed plate (10), and the one end that fixed case (1) was kept away from in fixed plate (10) is provided with adapting unit.

2. The building personnel climbing protection device according to claim 1, wherein the protection net fixing component comprises a clamping block (14) and an arc plate (5), the clamping block (14) is in clamping fit with the fixing groove, one side, away from the winding roller (3), of the clamping block (14) is fixedly connected with the arc plate (5), and the arc plate (5) is fixedly connected with the winding roller (3) through a bolt.

3. The climbing protection device for building personnel according to claim 1, wherein the limiting part comprises a limiting plate (15) and a non-slip mat (16), the limiting plate (15) is fixedly connected with the screw (18) through a bearing, and the non-slip mat (16) is fixed on the outer wall of one side of the limiting plate (15) close to the gear (4).

4. The climbing protection device for building personnel according to claim 1, characterized in that the outer walls of two opposite sides of the fixing boxes (1) are hinged with cover plates (2) matched with the openings, the outer walls of two opposite sides of the cover plates (2) are provided with through openings (6), two through openings (6) are provided with the same protective net (7), and two ends of the protective net (7) are fixed in fixing grooves of two winding rollers (3) through two protective net fixing parts.

5. The climbing protection device for building personnel according to claim 1, wherein round openings are formed in the upper side and the lower side of the threaded hole of the fixing box (1), a limiting rod (17) is fixed to the inner wall of each round opening, and the limiting rods (17) are fixedly connected with the limiting plates (15).

6. The climbing protection device for building personnel as claimed in claim 1, wherein the connecting component comprises a first snap ring (11) and a second snap ring (12), the first snap ring (11) is fixedly connected with the fixing plate (10), the first snap ring (11) is fixedly connected with the second snap ring (12) through a bolt, and a protective pad is fixed on the outer wall of one side of the first snap ring (11) opposite to the outer wall of the second snap ring (12).