CN205445482U - Rig mesa is spread platform and is used collapsible railing - Google Patents
Rig mesa is spread platform and is used collapsible railing Download PDFInfo
- Publication number
- CN205445482U CN205445482U CN201521110995.3U CN201521110995U CN205445482U CN 205445482 U CN205445482 U CN 205445482U CN 201521110995 U CN201521110995 U CN 201521110995U CN 205445482 U CN205445482 U CN 205445482U
- Authority
- CN
- China
- Prior art keywords
- railing
- platform
- otic placode
- paving
- round pin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a rig mesa is spread platform and is used collapsible railing, include the railing body of forming by pole setting and duo gen horizontal pole, railing body bottom is provided with the fender sole, spreads the perpendicular otic placode in platform side, and the otic placode sets up 2 pinholes along vertical orientation, and the opposite side was fixed through split pin locking after the round pin axle passed otic placode and railing pole setting, the railing is 2 round pin axles of installation when spreading platform fixed connection, only install upper portion round pin axle when the railing is folding, and upper portion round pin axle is higher than spreads the bench surface. The utility model discloses can form a transportation module with spreading the platform with the whole folding back of railing when equipment is carried, the dismouting transportation is very convenient, and the railing bottom adds has established the fender sole, can prevent the unexpected landing of smallclothes article, increases the security of construction.
Description
Technical field
This utility model relates to a kind of railing, particularly relates to a kind of rig table top paving collapsible railing of platform.
Background technology
Development and the renewal of technology along with science and technology, while the chemical conversion of skid drilling machine module is for a kind of trend, rig table top paving platform and railing split need repeatedly to install after carrying and also bring inconvenience to rig transport, it is therefore desirable to design a kind of can fold after the railing that transports together with paving platform；It addition, on rig paving platform during construction, owing to wind is big or the reason such as operational error, often makes small size article landing from railing space such as instrument, part, not only increase the inconvenience of construction, there is also potential safety hazard.
Summary of the invention
This utility model provides a kind of rig table top paving collapsible railing of platform, can will form a transportation module with paving platform during equipment carrying after railing foldable integral, and dismounting transport is very convenient；And bottom railing, added foot guard plate, small article accident landing can be prevented, increase the safety of construction.
In order to achieve the above object, this utility model realizes by the following technical solutions:
A kind of rig table top paving collapsible railing of platform, including the railing body being made up of vertical rod and Duo Gen cross bar, described railing body bottom portion is provided with foot guard plate, Pu Tai side vertical ear plate, otic placode vertically arranges 2 pin-and-holes, and after bearing pin passes otic placode and railing vertical rod, opposite side is locked by split pin；Railing installs 2 bearing pins when fixing be connected with paving platform, and railing only installs top bearing pin when folding, and top bearing pin is higher than paving platform upper surface.
Described foot guard plate be plane steel plate or [shape steel plate, [notch of shape steel plate towards outside arrange.
Compared with prior art, the beneficial effects of the utility model are:
1) can will form a transportation module with paving platform after railing foldable integral during equipment carrying, dismounting transport is very convenient；
2) add foot guard plate bottom railing, small article accident landing can have been prevented, increase the safety of construction；
3) simple in construction, cost of manufacture is low.
Accompanying drawing explanation
Fig. 1 is the partial front elevation view of utility model works state.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the partial schematic diagram of this utility model travel position.
In figure: 1. paving platform 2. railing 3. otic placode 4. bearing pin 5. split pin 6. foot guard plate
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described further:
See Fig. 1-Fig. 2, it it is partial structurtes schematic diagram of the present utility model, this utility model one rig table top paving collapsible railing of platform, including the railing 2 being made up of vertical rod and Duo Gen cross bar, it is provided with foot guard plate 6 bottom described railing 2, paving platform 1 side vertically sets otic placode 3, and otic placode 3 vertically arranges 2 pin-and-holes, and after bearing pin 4 passes otic placode 3 and railing vertical rod, opposite side is locked by split pin 5；Railing 2 installs 2 bearing pins 4 when fixing be connected with paving platform 1, only installs top bearing pin 4 when railing 2 folds, and top bearing pin 4 is higher than paving platform 1 upper surface.
Described foot guard plate 6 be plane steel plate or [shape steel plate, [notch of shape steel plate towards outside arrange.
When this utility model uses, railing 2 vertical rod being connected together by bearing pin 4 with the otic placode 3 being welded on paving platform 1 girder side, double-pin shaft design makes railing 2 possess 2 states, i.e. duty and travel position.During work, 2, upper and lower part bearing pin 4 is respectively mounted, and is locked at bearing pin 4 side construction opening pin 5, increase its reliability connected.During transport, only the bearing pin 4 of bottom need to be pulled down, railing 2 be rotated 90 ° around top bearing pin 4 to paving platform 1 side, is i.e. foldable to travel position (as shown in Figure 3)；Whole design the most elegant in appearance also for site operation and transport continually, install bring convenience, the disassembly and assembly time of railing 2 after can avoiding repeatedly transporting, reduce labor intensity.
Arranging foot guard plate 6 bottom railing 2 is also the most practical design, can prevent the wind spread on platform 1 during operation from being blown off by small article, or small article is accidentally played and is fallen below paving platform 1 by workmen, increase convenience during construction, and the generation of unexpected security incident can be prevented, the height of foot guard plate 6 is not less than 200mm.
The above; it is only this utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; according to the technical solution of the utility model and conceive equivalent or change in addition, all should contain within protection domain of the present utility model.
Claims (2)
1. the rig table top paving collapsible railing of platform, including the railing body being made up of vertical rod and Duo Gen cross bar, it is characterized in that, described railing body bottom portion is provided with foot guard plate, Pu Tai side vertical ear plate, otic placode vertically arranges 2 pin-and-holes, and after bearing pin passes otic placode and railing vertical rod, opposite side is locked by split pin；Railing installs 2 bearing pins when fixing be connected with paving platform, and railing only installs top bearing pin when folding, and top bearing pin is higher than paving platform upper surface.
A kind of rig table top paving collapsible railing of platform the most according to claim 1, it is characterised in that described foot guard plate is plane steel plate or [shape steel plate, [notch of shape steel plate is towards outside setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521110995.3U CN205445482U (en) | 2015-12-29 | 2015-12-29 | Rig mesa is spread platform and is used collapsible railing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521110995.3U CN205445482U (en) | 2015-12-29 | 2015-12-29 | Rig mesa is spread platform and is used collapsible railing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205445482U true CN205445482U (en) | 2016-08-10 |
Family
ID=56572828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521110995.3U Expired - Fee Related CN205445482U (en) | 2015-12-29 | 2015-12-29 | Rig mesa is spread platform and is used collapsible railing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205445482U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2015
- 2015-12-29 CN CN201521110995.3U patent/CN205445482U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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: 20160810 Termination date: 20211229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |