CN209024165U - Safeguard device for high overhead operation - Google Patents

Abstract

The utility model relates to safeguard device for high overhead operation, including pedestal, two lateral roof of pedestal is symmetrically fixed with limited block, the limited block side has dug limiting groove, the limiting groove inner cavity is equidistantly fixed with guide and limit bar, the first buffer spring is socketed on the outside of the guide and limit bar, protective plate is fixedly connected at the top of first buffer spring, driving motor can control lifting nut and lifting construction platform lifting clockwise or counterclockwise, facilitate construction, by the way that lifting bolt is arranged, rotating clockwise lifting bolt can control mechanical brakeman decline, pedestal can be jacked up, it can prevent car slipping phenomenon, improve security performance, the buffer protection performance of protective plate can be improved by the way that the first buffer spring is arranged, the buffer protection performance of Sponge protection pad can be improved by the way that the second buffer spring is arranged, When construction personnel falls from lifting construction platform, good protection can be carried out to construction personnel, prevent construction personnel injured.

Description

Safeguard device for high overhead operation

Technical field

The utility model relates to safeguard device for high overhead operation, belong to high-altitude construction safety protection field.

Background technique

Currently, when workshop carries out Measuring error, it is often necessary to staff's climbing to high altitude operation, inevitable staff Surprisingly fall, and the generation of various disasters cannot be prevented in advance；The kit bag on existing safety belt lacks necessary anti-simultaneously Deprotection, causes maintenance tool easily to fall, influences maintenance efficiency, application No. is 201721182722.9 utility models to disclose A kind of safeguard device for high overhead operation, including pedestal process two pairs of No.1 circular grooves at the base upper surface center, often The upward automatically controlled telescopic rod of telescopic end, two pairs of automatically controlled telescopic rod telescopic end upper surfaces are embedded in a No.1 circular groove Equipped with mounting plate, the mounting plate upper surface is equipped with protective fence, and the base upper surface both ends are equipped with connecting rod, each described Connecting rod side surface is equipped with hook, and No.1 protective net, the base lower surface both ends processing two are equipped between two pairs of hooks To No. two circular grooves, the beneficial effect of this utility model is of simple structure and strong practicability, but on this safety device There is no special brake gear, staff is easy to happen car slipping phenomenon when in use, and there are security risks.

Utility model content

The technical problems to be solved in the utility model overcomes existing defect, provides safeguard device for high overhead operation, peace Full performance is high, conveniently moving, opens driving motor, and driving motor can control lifting nut clockwise or counterclockwise and rise Drop construction platform lifting, facilitates construction, by the way that lifting bolt is arranged, rotating clockwise lifting bolt be can control under mechanical brakeman Drop, can jack up pedestal, can prevent car slipping phenomenon, improve security performance, can be with by the first buffer spring of setting The buffer protection of Sponge protection pad can be improved by the way that the second buffer spring is arranged in the buffer protection performance for improving protective plate Can, when construction personnel falls from lifting construction platform, good protection can be carried out to construction personnel, prevent construction personnel by Wound facilitates constructing operation, can effectively solve background skill by that can hang to kit in crossbeam bottom setting hook The problems in art.

In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:

Safeguard device for high overhead operation, including pedestal, two lateral roof of pedestal is symmetrically fixed with limited block, described Limited block side has dug limiting groove, and the limiting groove inner cavity is equidistantly fixed with guide and limit bar, the guide and limit It is socketed with the first buffer spring on the outside of bar, is fixedly connected with protective plate, and the guard cover at the top of first buffer spring It connects on the outside of guide and limit bar, Sponge protection pad, the pedestal top is connected with by the second buffer spring at the top of the protective plate Portion is located at limited block side and is symmetrically fixed with support column, is fixed with supporting table, the supporting table bottom at the top of the support column Portion is symmetrically fixedly installed with driving motor, and the driving motor top is connected with threaded post, and the threaded post by transmission shaft It is fixedly connected between supporting table by shaft, has been connected through a screw thread lifting nut, the lifting spiral shell on the outside of the threaded post Female side, which is fixed by the bracket, is connected with lifting construction platform.

Furthermore, protective fence is symmetrically fixed at the top of the lifting construction platform.

Furthermore, crossbeam is connected with by shaft at the top of the threaded post, the crossbeam bottom is equidistantly fixed with Hook.

Furthermore, limited block side is located on the pedestal symmetrically to intert equipped with lifting bolt, the lifting bolt Bottom is connected with mechanical brakeman by shaft.

Furthermore, ladder is fixed between the supporting table and limited block.

Furthermore, the base bottom is connected with driving wheel by shaft, and the driving wheel is equipped with four groups.

The utility model the utility model has the advantages that

1, driving motor is opened, driving motor can control lifting nut and lifting construction platform clockwise or counterclockwise Lifting, facilitates construction.

2, by setting lifting bolt, rotating clockwise lifting bolt can control mechanical brakeman decline, can be pedestal It jacks up, car slipping phenomenon can be prevented, improve security performance.

3, the buffer protection performance of protective plate can be improved by the way that the first buffer spring is arranged, by the way that the second buffering elastic is arranged The buffer protection performance of Sponge protection pad can be improved in spring, can be to construction when construction personnel falls from lifting construction platform Personnel carry out good protection, prevent construction personnel injured.

4, by that can hang to kit in crossbeam bottom setting hook, facilitate constructing operation.

Detailed description of the invention

Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.

Fig. 1 is the utility model safeguard device for high overhead operation main view.

Fig. 2 is the limited block cross-sectional view of the utility model safeguard device for high overhead operation.

Fig. 3 is the lifting construction platform top view of the utility model safeguard device for high overhead operation.

Figure label: 1, pedestal；2, limited block；3, limiting groove；4, guide and limit bar；5, the first buffer spring；6, prevent Backplate；7, the second buffer spring；8, Sponge protection pad；9, support column；10, supporting table；11, driving motor；12, threaded post；13, Lifting nut；14, lifting construction platform；15, protective fence；16, crossbeam；17, it links up with；18, lifting bolt；19, mechanical brakeman；20, Ladder；21, driving wheel.

Specific embodiment

It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.

As shown in Figure 1-Figure 3, safeguard device for high overhead operation, including pedestal 1,1 liang of lateral roof of the pedestal are symmetrically solid Surely it is equipped with limited block 2,2 side of limited block has dug limiting groove 3, and 3 inner cavity of limiting groove, which is equidistantly fixed with, leads To gag lever post 4, guide and limit bar 4, which is arranged, can prevent 6 double swerve of protective plate, and the is socketed on the outside of the guide and limit bar 4 The buffer protection performance of protective plate 6, first buffering elastic can be improved by the way that the first buffer spring 5 is arranged in one buffer spring 5 Protective plate 6 is fixedly connected at the top of spring 5, and the protective plate 6 is socketed in 4 outside of guide and limit bar, leads at the top of the protective plate 6 It crosses the second buffer spring 7 and is connected with Sponge protection pad 8, it, can be to construction when construction personnel falls from lifting construction platform 14 Personnel carry out good protection, prevent construction personnel injured, and 2 side of limited block is located at the top of the pedestal 1 and is symmetrically fixed with Support column 9, supporting table 10 is fixed at the top of the support column 9, and 10 bottom symmetrical of supporting table is fixedly installed with driving electricity Machine 11 is connected with threaded post 12 by transmission shaft at the top of the driving motor 11, and between the threaded post 12 and supporting table 10 It is fixedly connected by shaft, lifting nut 13,13 side of lifting nut has been connected through a screw thread on the outside of the threaded post 12 It is fixed by the bracket and is connected with lifting construction platform 14, driving motor 11 can control lifting nut 13 clockwise or counterclockwise It is gone up and down with lifting construction platform 14, facilitates construction.

14 top of lifting construction platform is symmetrically fixed with protective fence 15, and construction personnel can be prevented from lifting construction platform It is fallen on 14, crossbeam 16 is connected with by shaft at the top of the threaded post 12,16 bottom of crossbeam is equidistantly fixed with hook 17, kit can be hung, facilitate constructing operation, 2 side of limited block is located on the pedestal 1 and is symmetrically interted equipped with liter Bolt 18 drops, and 18 bottom of lifting bolt is connected with mechanical brakeman 19 by shaft, and rotating clockwise lifting bolt 18 can be with It controls mechanical brakeman 19 to decline, pedestal 1 can be jacked up, car slipping phenomenon can be prevented, improve security performance, the support It is fixed with ladder 20 between platform 10 and limited block 2, facilitates construction personnel to climb on lifting construction platform 14,1 bottom of pedestal It is connected with driving wheel 21 by shaft, and the driving wheel 21 is equipped with four groups, conveniently moving.

Utility model works principle: construction personnel is climbed on lifting construction platform 14 by ladder 20, opens driving motor 11, driving motor 11 can control lifting nut 13 clockwise or counterclockwise and lifting construction platform 14 is gone up and down, and facilitate construction, Rotating clockwise lifting bolt 18 can control the decline of mechanical brakeman 19, pedestal 1 can be jacked up, it is existing can to prevent car slipping As improving security performance, the first buffer spring 5 can be improved the buffer protection performance of protective plate 6, and the second buffer spring 7 can be with The buffer protection performance for improving Sponge protection pad 8 can be to construction personnel when construction personnel falls from lifting construction platform 14 Good protection is carried out, prevents construction personnel injured, by that can be hanged to kit in 16 bottom of crossbeam setting hook 17 It hangs, facilitates constructing operation.

The above are the preferable embodiment of the utility model, the utility model those skilled in the art can also be to upper It states embodiment to change and modify, therefore, the utility model is not limited to above-mentioned specific embodiment, all abilities Field technique personnel made any conspicuous improvement, replacement or modification on the basis of the utility model belong to practical Novel protection scope.

Claims (6)

1. safeguard device for high overhead operation, including pedestal (1), it is characterised in that: (1) two lateral roof of pedestal is symmetrically fixed Equipped with limited block (2), limited block (2) side has been dug limiting groove (3), and limiting groove (3) inner cavity is equidistantly fixed Equipped with guide and limit bar (4), it is socketed with the first buffer spring (5) on the outside of the guide and limit bar (4), first buffer spring (5) top is fixedly connected with protective plate (6), and the protective plate (6) is socketed on the outside of guide and limit bar (4), the protective plate (6) top is connected with Sponge protection pad (8) by the second buffer spring (7), and limited block (2) one is located at the top of the pedestal (1) Side is symmetrically fixed with support column (9), is fixed with supporting table (10) at the top of the support column (9), supporting table (10) bottom Portion is symmetrically fixedly installed with driving motor (11), is connected with threaded post (12) by transmission shaft at the top of the driving motor (11), And be fixedly connected between the threaded post (12) and supporting table (10) by shaft, connected on the outside of the threaded post (12) by screw thread It is connected to lifting nut (13), lifting nut (13) side, which is fixed by the bracket, is connected with lifting construction platform (14).

2. safeguard device for high overhead operation according to claim 1, it is characterised in that: lifting construction platform (14) top Portion is symmetrically fixed with protective fence (15).

3. safeguard device for high overhead operation according to claim 1, it is characterised in that: logical at the top of the threaded post (12) It crosses shaft to be connected with crossbeam (16), crossbeam (16) bottom is equidistantly fixed with hook (17).

4. safeguard device for high overhead operation according to claim 1, it is characterised in that: be located at limit on the pedestal (1) Position block (2) side, which is symmetrically interted, is equipped with lifting bolt (18), and lifting bolt (18) bottom is connected with non-slip mat by shaft Plate (19).

5. safeguard device for high overhead operation according to claim 1, it is characterised in that: the supporting table (10) and limit Ladder (20) are fixed between block (2).

6. safeguard device for high overhead operation according to claim 1 or 4, it is characterised in that: pedestal (1) bottom is logical It crosses shaft to be connected with driving wheel (21), and the driving wheel (21) is equipped with four groups.