CN205100855U - Gas pipeline maintenance is with hanging ladder - Google Patents
Gas pipeline maintenance is with hanging ladder Download PDFInfo
- Publication number
- CN205100855U CN205100855U CN201520926926.3U CN201520926926U CN205100855U CN 205100855 U CN205100855 U CN 205100855U CN 201520926926 U CN201520926926 U CN 201520926926U CN 205100855 U CN205100855 U CN 205100855U
- Authority
- CN
- China
- Prior art keywords
- frame
- horizontal pane
- gas pipeline
- hanging ladder
- pipeline maintenance
- 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 discloses a gas pipeline maintenance is with hanging ladder, include horizontal frame and hang the frame, hang the frame and connect with the fixed dress of horizontal frame, hang the frame top and be equipped with the couple, be equipped with the horizontal pole in the horizontal frame, horizontal frame and hang and be equipped with the slope connecting rod between the frame, should incline the connecting rod and hang the frame and horizontal frame between form triangle -shaped, be equipped with the vertical bellied calorie of frame that make progress on the horizontal frame. The utility model discloses convenient to use, safe and reliable.
Description
Technical field
The utility model relates to a kind of hanging ladder, and specifically one is used for gas pipeline, the hanging ladder used when gas pipeline of especially registering one's residence keeps in repair.
Background technology
Gas pipeline erecting and welding, maintenance are usually larger engineerings, pipeline of particularly registering one's residence, and existing pipe erecting and welding, the maintenance construction of registering one's residence all adopts boatswain chair operation, process is complicated, and cost is very high, time particularly to scattered family construction, labor intensive material resources, very do not calculate.
Application number is the utility model patent that the Chinese patent of 201120464400.X discloses name and is called " a kind of adjustable hanging ladder ", comprise aluminium alloys hanging ladder, be provided with at least two hooks in the end of aluminium alloys hanging ladder, in its structure, rail bar be not set, in work progress, easily cause security incident.
Application number is the utility model patent that the Chinese patent of 201020633052.X discloses name and is called " door frame type hook ladder ", it comprises hook, mobile jib, cross beam frame and door shape hook, its mobile jib lower end is round, easy movement, and its lower end does not arrange fixed frame fixes hanging ladder, in operating process, there is safety problem.
Application number be 200920179501.5 Chinese patent disclose the utility model patent that name is called " hanging ladder for bridge maintenance ", its by linking up with, ladder, workbench form, its structure takes up space too large, and be unfavorable for carrying, work progress Expenses Cost is too high.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of easy to use, safe and reliable gas pipeline maintenance hanging ladder.
In order to solve the problems of the technologies described above, the utility model takes following technical scheme:
A kind of gas pipeline maintenance hanging ladder, comprise horizontal pane and hang frame, suspension frame and horizontal pane are fixedly attached, described suspension arch is provided with hook, cross bar is provided with in horizontal pane, horizontal pane and hang between frame and be provided with inclination connecting rod, this inclination connecting rod and hang between frame and horizontal pane and form triangle, horizontal pane is provided with card frame protruding straight up.
Described card frame is bending Metallic rod, and these Metallic rod two ends are fixedly mounted on the cross bar in horizontal pane.
The outer side edges of described horizontal pane is provided with rack.
Described rack is provided with groove position and hanging column.
The montant that described suspension ladder is arranged by parallel vertical is formed, and this montant lower end is connected with horizontal pane, and this montant upper end attaching has hook.
Described horizontal pane and suspension frame are structure as a whole.
Described card frame is welded in horizontal pane, and rack is welded in horizontal pane.
The utility model is easy to use, utilizing hook directly to block hangs on relevant position, worker stands is in horizontal pane, and card frame can be utilized to catch on pin, more firm, safety is higher, also not easily falls even if shake, and utilize rack can be affiliated to instrument easily, with it instrument need not being carried at.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model perspective view.
Detailed description of the invention
For the ease of the understanding of those skilled in the art, below in conjunction with accompanying drawing, the utility model will be further described.
As shown in Figure 1, the utility model discloses a kind of gas pipeline maintenance hanging ladder, comprise horizontal pane 1 and hang frame 4, hang frame 4 to be fixedly attached with horizontal pane 1, described suspension arch is provided with hook 3, is provided with cross bar 9 in horizontal pane 1, is provided with inclination connecting rod 2 between horizontal pane and suspension frame, this inclination connecting rod 2 and hang between frame 4 and horizontal pane 1 and form triangle, horizontal pane 1 is provided with card frame 5 protruding straight up.This card frame 5 is bending Metallic rod, and these Metallic rod two ends are fixedly mounted on the cross bar in horizontal pane.Space is formed between the bending Metallic rod that arches upward and horizontal pane, this Spatial General 6 R is as the criterion with the foot being greater than human body, and the sole of different workman can both be interted into, thus utilizes this card frame to play firm effect, for traditional being standing directly in horizontal pane, safety is higher.
In addition, the outer side edges of horizontal pane 1 is provided with rack 8.Rack 8 is provided with groove position 6 and hanging column 7.This groove position 6 and hanging column 7 can be used in extension instrument, and instrument need not be carried with, and the pressure of release workman, makes workman more flexible when carrying out maintenance work.
Hang the terraced montant arranged by parallel vertical to form, this montant lower end is connected with horizontal pane, and this montant upper end attaching has hook.Horizontal pane and suspension frame are structure as a whole, one-body molded by metal tube.Card frame is welded in horizontal pane, and rack is welded in horizontal pane, ensures the steadiness connected.
It should be noted that, the above is not the restriction to technical solutions of the utility model, and under the prerequisite not departing from creation design of the present utility model, any apparent replacement is all within protection domain of the present utility model.
Claims (7)
1. a gas pipeline maintenance hanging ladder, comprise horizontal pane and hang frame, suspension frame and horizontal pane are fixedly attached, it is characterized in that, described suspension arch is provided with hook, is provided with cross bar in horizontal pane, is provided with inclination connecting rod between horizontal pane and suspension frame, this inclination connecting rod and hang between frame and horizontal pane and form triangle, horizontal pane is provided with card frame protruding straight up.
2. gas pipeline maintenance hanging ladder according to claim 1, is characterized in that, described card frame is bending Metallic rod, and these Metallic rod two ends are fixedly mounted on the cross bar in horizontal pane.
3. gas pipeline maintenance hanging ladder according to claim 2, it is characterized in that, the outer side edges of described horizontal pane is provided with rack.
4. gas pipeline maintenance hanging ladder according to claim 3, it is characterized in that, described rack is provided with groove position and hanging column.
5. gas pipeline maintenance hanging ladder according to claim 4, is characterized in that, the montant that described suspension ladder is arranged by parallel vertical is formed, and this montant lower end is connected with horizontal pane, and this montant upper end attaching has hook.
6. the gas pipeline maintenance hanging ladder according to any one of Claims 1 to 5, is characterized in that, described horizontal pane and suspension frame are structure as a whole.
7. gas pipeline maintenance hanging ladder according to claim 6, is characterized in that, described card frame is welded in horizontal pane, and rack is welded in horizontal pane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520926926.3U CN205100855U (en) | 2015-11-19 | 2015-11-19 | Gas pipeline maintenance is with hanging ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520926926.3U CN205100855U (en) | 2015-11-19 | 2015-11-19 | Gas pipeline maintenance is with hanging ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205100855U true CN205100855U (en) | 2016-03-23 |
Family
ID=55516642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520926926.3U Expired - Fee Related CN205100855U (en) | 2015-11-19 | 2015-11-19 | Gas pipeline maintenance is with hanging ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205100855U (en) |
-
2015
- 2015-11-19 CN CN201520926926.3U patent/CN205100855U/en not_active Expired - Fee Related
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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: 20160323 Termination date: 20181119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |