CN206601885U - A kind of modular scaffold security guardrail topples over the device of experience - Google Patents
A kind of modular scaffold security guardrail topples over the device of experience Download PDFInfo
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- CN206601885U CN206601885U CN201621250460.0U CN201621250460U CN206601885U CN 206601885 U CN206601885 U CN 206601885U CN 201621250460 U CN201621250460 U CN 201621250460U CN 206601885 U CN206601885 U CN 206601885U
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- railing
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- connecting rod
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Abstract
A kind of modular scaffold security guardrail topples over the device of experience, belongs to mechanical device, more particularly to a kind of modular can simulate the structure that scaffold security guardrail is toppled over.Experience personnel climb up pedal by stepping on beam, and stand to before railing model, and both hands are relied on railing, start turbine worm reducer, drive power transmission shaft and crank to rotate a circle, in the process, connecting rod is conllinear twice with crank, and two extreme positions of railing model are corresponded to respectively.When connecting rod and crank conllinear for the first time, railing model inclination to maximum position, in the process, experience personnel should make correct response and flee danger region.Connecting rod and crank from conllinear for the first time to second it is conllinear when, railing model returns vertical state from tilt state, and experience is completed.
Description
Technical field
The utility model belongs to mechanical device, more particularly to a kind of modular scaffold security guardrail that can simulate is toppled over
Structure.
Background technology
During various building site constructions, scaffold is to use a kind of most common instrument, the security guardrail master of scaffold
To be used for protecting the safety of the operating personnel on scaffold, and if the security guardrail quality existing defects of scaffold or installation
Mode is incorrect, then is easy to the situation of casualties occurred.If personal security consciousness is not strong simultaneously, to scaffold safety
It is inadequate that railing topples over the harm understanding brought, scaffold security guardrail topple over moment can not make in time correct reaction and from
Rescue, it is easy to bring serious consequence.So increase workmen topples over scaffold security guardrail the understanding of harm, it is trained
Topple over how moment should make correct reaction and posture in scaffold security guardrail, be to reduce scaffold security guardrail to topple over
The necessary education of one kind caused harm.
In addition, individually experience equipment is inconvenient to transport, installation process is complicated, and handling can not be repeated several times, so
By modularized design, make the experience module of the experience equipment one standard of formation.
The content of the invention
The purpose of this utility model is the equipment that a kind of modular scaffold security guardrail of design topples over experience, can be made
Experiencer really experiences scene when scaffold security guardrail is toppled over relatively.Integral device can be square as a module simultaneously
Just installation, transport and replacing.
To achieve these goals, the technical solution of the utility model is：Mould is used as using the recyclable container of standard
The outside the pale of civilization framework of block；Crank, connecting rod, rocker shaft and scaffold security guardrail model composition crank and rocker mechanism are driven using reductor
Action, produces scaffold security guardrail and topples over effect.
Further, experience equipment is fixed in the container of recoverable as a module, and in standard
Container inside modules bus duct, distribution box and separated time groove are set, allow the equipment directly power taking from container；
Further, connecting rod two ends are connected using oscillating bearing；
Further, crank is rotated one week, and scaffold security guardrail can tilt 10~15 degree or so from vertical state.
The beneficial effects of the utility model are：Simulation by toppling over scaffold security guardrail scene makes experiencer to pin
The danger that hand cradle security guardrail is toppled over has one intuitively to recognize.More facilitate transport simultaneously, install and reuse.
Brief description of the drawings
Fig. 1 is structure total figure of the present utility model；
Fig. 2 is the schematic diagram that the utility model simulates scaffold；
Fig. 3 is the outline dimensional drawing of the recyclable TEU (Twenty-foot Equivalent Unit) of the utility model；
Fig. 4 is the mechanism map that the utility model experiences equipment；
Fig. 5 is the schematic diagram that the utility model simulates scaffold railing；
Fig. 6 is the schematic diagram of the utility model power transmission mechanism；
Fig. 7 is the schematic diagram of the utility model crank and rocker mechanism；
In figure：1st, bottom bracket, 2, bearing pin a, 3, railing model, 4, bearing pin b, 5, connecting rod, 6, crank end connecting rod axle, 7, bent
Handle, 8, actuating unit, 9, bearing pin c, 10, railing under(-)chassis, 11a, railing connecting shaft, 11b, equipment connecting shaft, 12, railing,
13rd, rolling bearing units, 14, power transmission shaft, 15, turbine worm reducer, 16, connecting key, 18, packaging tank module, 19, top lifting
Block, 20, bottom lifting block, 21, bus duct, 22, internal sub-line groove, 23, interior distribution case, 24, scaffold simulation, 25, earth-retaining
Wall tests equipment, and 26, pedal, 27, scaffold, 28, step on beam.
Embodiment
As shown in Figure 1, Figure 2, Fig. 3, Fig. 4, scaffold simulation 24 and retaining wall experience equipment 25 are bolted container
A standard module is formed in module 18, interior distribution case 23 is mounted to the standard electrical control cubicles on packaging tank module 18, electric power
Bus in bus duct 21, the power-equipment in equipment 25 is experienced by the electric wire in internal sub-line groove 22 to retaining wall
Electric power is provided；Top lifts block 19 and bottom lifting block 20 is separately positioned on the upper and lower part of packaging tank module 18；By upper
Portion, which lifts block 19 or bottom lifting block 20, makes whole module by fast hoisting to specified location, and can quickly repeat handling；
Such as Fig. 4, Fig. 5, in scaffold simulation 24 and retaining wall experience equipment 25, bottom bracket 1 is with railing model 3 in railing
Hinged by bearing pin a2 at connecting shaft 11a, bottom bracket 1 is fixed on ground, and 3, railing model is remaining with bearing pin a2
Bearing centre is the one degree of freedom of axis rotation.
Such as Fig. 4, Fig. 5, Fig. 7, railing model 3 and connecting rod 5 are hinged by bearing pin b4 at equipment connecting shaft 11b,
The track motion of connecting rod 5 drives railing model 3 to be rotated with the spindle central at bearing pin b4.
Such as Fig. 4, Fig. 7, connecting rod 5 and crank 7 are hinged together at crank end connecting rod axle 6 by bearing pin c9, turn of crank 7
It is dynamic to make the motion of the generation rule track of connecting rod 5.
Such as Fig. 4, Fig. 6, actuating unit 8 is connected with turbine worm reducer 15, and turbine worm reducer 15 drives power transmission shaft
14 rotate.Crank 7 is secured together to form eccentric structure with power transmission shaft 14 by connecting key 16.Power transmission shaft 14 is by two axles of usheing to seat
Holding 13 limitations can only be rotated, and rolling bearing units 13, power transmission shaft 14, turbine worm reducer 15 are fixed on bottom bracket 1, bottom branch
Frame 1 is fixed with ground；Railing under(-)chassis 10 is arranged on the bottom of railing 12, and railing 12 is the agent structure of railing model 3.
In summary, when turbine worm reducer 15 drives crank 7 and the rotation of power transmission shaft 14, crank rocker machine is passed through
Structure, railing model 3 can dump forward 10 ° -15 ° from upright position.
Embodiment：
Experience personnel climb up pedal 26 by stepping on beam 28, and stand to before railing model 3, and both hands are relied on railing 12,
Start turbine worm reducer 15, drive power transmission shaft 14 and crank 7 to rotate a circle, in the process, connecting rod 5 and crank 7 are twice
Collinearly, two extreme positions of railing model 3 are corresponded to respectively.When connecting rod 5 and crank 7 conllinear for the first time, railing model 3 is tilted
To maximum position, in the process, experience personnel should make correct response and flee danger region.Connecting rod 5 and crank 7 from first
It is secondary conllinear to second it is conllinear when, railing model 3 returns vertical state from tilt state, and experience is completed.
Claims (2)
1. a kind of modular scaffold security guardrail topples over the device of experience, it is characterised in that：
Scaffold simulates (24) and retaining wall experience equipment (25) is bolted on packaging tank module (18) and forms one
Standard module, interior distribution case (23) is mounted to the standard electrical control cubicles on packaging tank module (18), and power source is in bus duct
(21) bus in, the power-equipment experienced by the electric wire in internal sub-line groove (22) to retaining wall in equipment (25) provides electricity
Power；Top lifting block (19) and bottom lifting block (20) are separately positioned on the upper and lower part of packaging tank module (18)；By upper
Portion's lifting block (19) or bottom lifting block (20) make whole module by fast hoisting to specified location, and can quickly repeat to hang
Fortune；
Scaffold is simulated in (24) and retaining wall experience equipment (25), and bottom bracket (1) is with railing model (3) in railing connecting shaft
(11a) place is hinged by bearing pin (a2), and bottom bracket (1) is fixed on ground, and railing model (3) is only remaining with bearing pin
(a2) bearing centre is the one degree of freedom of axis rotation；
Railing model (3) and connecting rod (5) are hinged by bearing pin (b4) at equipment connecting shaft (11b) place, the rail of connecting rod (5)
Mark motion drives railing model (3) to be rotated with the spindle central at bearing pin (b4) place；
Connecting rod (5) and crank (7) are hinged together at crank end connecting rod axle (6) place by bearing pin (c9), and the rotation of crank (7) makes
The motion of connecting rod (5) generation rule track；
Actuating unit (8) is connected with turbine worm reducer (15), and turbine worm reducer (15) drives power transmission shaft (14) to rotate；
Crank (7) is secured together to form eccentric structure with power transmission shaft (14) by connecting key (16)；Power transmission shaft (14) is usherd to seat by two
Bearing (13) limitation can only be rotated, and rolling bearing units (13), power transmission shaft (14), turbine worm reducer (15) are fixed to bottom bracket
(1) on, bottom bracket (1) is fixed with ground；Railing under(-)chassis (10) is arranged on the bottom of railing (12), and railing (12) is column
The agent structure of rod model (3).
2. a kind of modular scaffold security guardrail according to claim 1 topples over the device of experience, it is characterised in that：
Railing model (3) can dump forward 10 ° -15 ° from upright position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621250460.0U CN206601885U (en) | 2016-11-21 | 2016-11-21 | A kind of modular scaffold security guardrail topples over the device of experience |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621250460.0U CN206601885U (en) | 2016-11-21 | 2016-11-21 | A kind of modular scaffold security guardrail topples over the device of experience |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206601885U true CN206601885U (en) | 2017-10-31 |
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ID=60149158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621250460.0U Active CN206601885U (en) | 2016-11-21 | 2016-11-21 | A kind of modular scaffold security guardrail topples over the device of experience |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206601885U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107798990A (en) * | 2017-12-15 | 2018-03-13 | 太原理工大学 | Wall collapses apparatus for demonstrating and application method |
| CN110491228A (en) * | 2019-07-09 | 2019-11-22 | 湖南沃阿汇网络科技有限公司 | A kind of intelligent and safe experiencing system and its sliding pseudo-experience device of walking |
-
2016
- 2016-11-21 CN CN201621250460.0U patent/CN206601885U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107798990A (en) * | 2017-12-15 | 2018-03-13 | 太原理工大学 | Wall collapses apparatus for demonstrating and application method |
| CN110491228A (en) * | 2019-07-09 | 2019-11-22 | 湖南沃阿汇网络科技有限公司 | A kind of intelligent and safe experiencing system and its sliding pseudo-experience device of walking |
| CN110491228B (en) * | 2019-07-09 | 2022-05-10 | 湖南沃阿汇网络科技有限公司 | Intelligent safety experience system and walking sliding simulation experience device thereof |
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