CN202810797U - Foldable walking platform and rail - Google Patents
Foldable walking platform and rail Download PDFInfo
- Publication number
- CN202810797U CN202810797U CN 201220356454 CN201220356454U CN202810797U CN 202810797 U CN202810797 U CN 202810797U CN 201220356454 CN201220356454 CN 201220356454 CN 201220356454 U CN201220356454 U CN 201220356454U CN 202810797 U CN202810797 U CN 202810797U
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- Prior art keywords
- stage
- walking platform
- lug
- support rod
- rail
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- Expired - Fee Related
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Abstract
The utility model relates to a foldable walking platform and rail. The foldable walking platform and rail comprises an equipment tank, a normal walking platform, a foldable ream lug, a widened walking platform, a rail ream lug, a foldable guard rail, a telescopic support rod, a support rod lug plate and lug seats. The lug seats are disposed on the equipment tank. One end of the normal walking platform is connected with the first lug seat. The other end of the normal walking platform is connected with the widened walking platform through the foldable ream lug. The other end of the widened walking platform is connected with the foldable guard rail through the rail ream lug. The support rod lug plate is disposed on the widened walking platform. One end of the telescopic support rod is connected with the support rod lug plate. The other end of the telescopic support rod is connected with the second lug seat. The telescopic support rod includes a lower telescopic support rod and an upper section support rod which are connected through bolts and pins. A hanger plate and a zipper lug plate are fixed at two ends of the normal walking platform. The foldable walking platform and rail is simple in overall structure, reliable, practical, convenient to mount, suitable for operating walking platform and rail mounted on petroleum machinery, and convenient in transport and on-site mounting.
Description
Technical field
The utility model relates to a kind of folding walking on stage and railing.
Background technology
With the supporting mud circulation solid control equipment of oil drilling machine in, often need to use folding walking on stage and railing.On the plane, top of slurry tank, according to the technological process needs, arrange or install various power-equipments, the equipment that has is installed in the edge apart from tank body, even exceeds tank body, has taken the width of normally walking on stage, just need to walk on stage to widen, for convenient transportation and installation, preferably be made into folded form.
Summary of the invention
For overcoming the deficiencies in the prior art, the purpose of this utility model provides a kind of folding walking on stage and railing, and overall structure is simple, and is reliable and practical, and the operation that is applicable to install on the petroleum machinery is walked on stage and guardrail.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of folding walking on stage and railing, comprise the equipment tank body, normally walk on stage, the back flap hinge ear, widen walk on stage, railing hinge ear, folding guard rail, telescopic strut, pole otic placode, ear seat, the equipment tank body is provided with the ear seat, the end of normally walking on stage is connected with ear seat one, the other end is connected with widening to walk on stage by the back flap hinge ear, widening the other end of walking on stage is connected with folding guard rail by railing hinge ear, widening walks on stage is provided with the pole otic placode, telescopic strut one end is connected with the pole otic placode, and the other end is connected with ear seat two; Described telescopic strut comprises lower telescopic strut and upper joint pole, and lower telescopic strut is connected with safety pin by latch with upper joint pole; The described two ends of normally walking on stage are fixed with earphone plate and zip otic placode.
Compared with prior art, the beneficial effects of the utility model are:
Overall structure is simple, and is reliable and practical, easy for installation, and the operation that is applicable to install on the petroleum machinery is walked on stage and guardrail, convenient transportation and on-the-spot the installation.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the schematic diagram of the utility model when packing up.
Among the figure: the 1-earphone plate 2-3-back flap hinge ear 4-that normally walks on stage widens telescopic strut 11-ear seat 12-latch and safety pin 13-cable box and the super wide machinery equipment 15-equipment tank body of other device 14-under the upper joint of the 5-folding guard rail 6-railing hinge ear 7-pole otic placode 8-zip otic placode 9-pole 10-that walks on stage.
The specific embodiment
Below in conjunction with Figure of description the utility model is described in detail, but should be noted that enforcement of the present utility model is not limited to following embodiment.
See Fig. 1, a kind of folding walking on stage and railing, comprise equipment tank body 15, normally walk on stage 2, back flap hinge ear 3, widen walk on stage 4, railing hinge ear 6, folding guard rail 8, telescopic strut, pole otic placode 7, ear seat 11, equipment tank body 15 is provided with ear seat 11,2 one ends of normally walking on stage are connected with ear seat one, the other end 4 is connected with widening to walk on stage by back flap hinge ear 3, widening 4 other ends of walking on stage is connected with folding guard rail 5 by railing hinge ear 6, widening walks on stage 4 is provided with pole otic placode 7, telescopic strut one end is connected with pole otic placode 7, and the other end is connected with ear seat two; Described telescopic strut comprises lower telescopic strut 10 and upper joint pole 9, lower telescopic strut 10 be connected joint pole 9 and be connected connection with safety pin by latch; Described 2 two ends of normally walking on stage are fixed with earphone plate 1 and zip otic placode 8.
Fixed ear base 1 on equipment tank body 5, then connects and normally walks on stage 2, according to the width that equipment exceeds, determines to widen 4 the width of walking on stage, and widening walks on stage 4 puts down and can not collide with cable box and other device 13 of bottom after packing up.To widen to walk on stage with telescopic strut and 4 prop, widening walks on stage 4 connects a folding railing 5, each one all with connect otic placode, latch 12 connects, each latch 12 usefulness one spring safety pin 12 is fixed.Walk on stage after folding the packing up, with each otic placode it is locked.Hang over after packing up on the equipment tank body 15, do not take redundant space or super wide, convenient transportation and on-the-spot the installation.During use, at first telescopic strut is pulled open, fixing with latch and safety pin 12, launch to walk on stage with the locking of connecting hinge ear, then the level of walking on stage is propped, erect folding guard rail 5.
The utility model overall structure is simple, and is reliable and practical, easy for installation, and the operation that is applicable to install on the petroleum machinery is walked on stage and guardrail, convenient transportation and on-the-spot the installation.
Claims (3)
1. folding walking on stage and railing, it is characterized in that, comprise the equipment tank body, normally walk on stage, the back flap hinge ear, widen walk on stage, railing hinge ear, folding guard rail, telescopic strut, pole otic placode, ear seat, the equipment tank body is provided with the ear seat, the end of normally walking on stage is connected with ear seat one, the other end is connected with widening to walk on stage by the back flap hinge ear, widening the other end of walking on stage is connected with folding guard rail by railing hinge ear, widening walks on stage is provided with the pole otic placode, telescopic strut one end is connected with the pole otic placode, and the other end is connected with ear seat two.
2. a kind of folding walking on stage and railing according to claim 1 is characterized in that, described telescopic strut comprises lower telescopic strut and upper joint pole, and lower telescopic strut is connected with safety pin by latch with upper joint pole.
3. a kind of folding walking on stage and railing according to claim 1 is characterized in that, the described two ends of normally walking on stage are fixed with earphone plate and zip otic placode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220356454 CN202810797U (en) | 2012-07-20 | 2012-07-20 | Foldable walking platform and rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220356454 CN202810797U (en) | 2012-07-20 | 2012-07-20 | Foldable walking platform and rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202810797U true CN202810797U (en) | 2013-03-20 |
Family
ID=47869695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220356454 Expired - Fee Related CN202810797U (en) | 2012-07-20 | 2012-07-20 | Foldable walking platform and rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202810797U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105937367A (en) * | 2016-06-15 | 2016-09-14 | 凯盛重工有限公司 | Protective screen of monorail-crane hydraulic drilling rig pump station |
| CN114293751A (en) * | 2021-12-08 | 2022-04-08 | 核工业西南物理研究院 | Foldable and quickly-installed widened steel structure platform |
-
2012
- 2012-07-20 CN CN 201220356454 patent/CN202810797U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105937367A (en) * | 2016-06-15 | 2016-09-14 | 凯盛重工有限公司 | Protective screen of monorail-crane hydraulic drilling rig pump station |
| CN114293751A (en) * | 2021-12-08 | 2022-04-08 | 核工业西南物理研究院 | Foldable and quickly-installed widened steel structure platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20180720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |