CN203653000U - Novel adjustable inclined ladder - Google Patents
Novel adjustable inclined ladder Download PDFInfo
- Publication number
- CN203653000U CN203653000U CN201420004338.XU CN201420004338U CN203653000U CN 203653000 U CN203653000 U CN 203653000U CN 201420004338 U CN201420004338 U CN 201420004338U CN 203653000 U CN203653000 U CN 203653000U
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- China
- Prior art keywords
- cage
- connecting panel
- inclined ladder
- vertical rod
- pillar construction
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- 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 - Lifetime
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- 238000010276 construction Methods 0.000 claims description 33
- 239000000203 mixture Substances 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 abstract 1
- 238000009435 building construction Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a novel adjustable inclined ladder. A hanging cage top part is connected to a hinge structure. The hinge structure is connected to a vertical rod top part. The hanging cage top part is disposed at the upper part of a hanging cage structure. A connecting plate of the hanging cage top part is connected to a connecting plate of the vertical rod top part. A hanging cage bottom part is disposed at the lower part of the hanging cage structure. The connecting plate of the hanging cage bottom part is connected to a connecting plate of a vertical rod bottom part. The vertical rod top part is disposed at the upper part of a vertical rod structure. The vertical rod bottom part is disposed at the lower part of the vertical rod structure. An auxiliary pulley is disposed on the vertical rod structure. A single ear plate is connected to a groove steel. The single ear plate is connected to the hanging cage structure. The groove steel is connected to the vertical rod structure. The inclined ladder is installed without the hanging cage refit. The inclined angle of the hanging cage structure is adjustable at any time as needed. The inclined ladder can be used in building construction having different inclined angles. When the pulley rolls, friction force between the inclined ladder and the ground is reduced, and blocking and obstruction phenomena are prevented.
Description
Technical field
The utility model relates to the technical field of construction machinery and equipment wide-angle lifting inclined ladder, especially a kind of novel adjustable inclined ladder.
Background technology
In urban construction, the application of cable-stayed bridge is increasing, and as above extra large Nanpu Bridge, Yangpu Bridge are all to adopt Cable-Stayed Bridge Structure.Because the profile of cable-stayed bridge bridge tower is fold-line-shaped, if use vertical type construction elevator, on Yangpu Bridge, construction elevator guide rail bracket line of centers can reach 24 meters from bridge tower wall ultimate range, and workmen can be dangerous; And most ladder rotation maximum angle 8 is spent.For making up the deficiencies in the prior art, the utility model aims to provide a kind of novel adjustable inclined ladder.
Utility model content
For the problems referred to above, the utility model aims to provide a kind of novel adjustable inclined ladder.
For realizing this technical purpose, scheme of the present utility model is: a kind of novel adjustable inclined ladder, by cage structure, pillar construction and articulated structure composition, cage structure comprises cage top, connecting panel on cage top, cage bottom, connecting panel on cage bottom, pillar construction comprises column top, connecting panel on column top, column bottom, connecting panel on column bottom, auxiliary pulley, articulated structure comprises monaural plate, channel-section steel, bearing pin, described cage top is connected with articulated structure, described articulated structure is connected with column top, described cage top is positioned at cage structure top, connecting panel on described cage top is connected with the connecting panel on column top, described cage bottom is positioned at cage structure below, connecting panel on described cage bottom is connected with the connecting panel on column bottom, described column top is positioned at pillar construction top, described column bottom is positioned at pillar construction below, described auxiliary pulley is arranged on pillar construction, described monaural plate is connected with channel-section steel, described monaural plate is connected with cage structure, described channel-section steel is connected with pillar construction.
As preferably, described monaural plate and cage structure are weldingly connected.
As preferably, described channel-section steel and pillar construction are weldingly connected.
As preferably, described monaural plate and channel-section steel are hinged by bearing pin.
As preferably, the connecting panel on connecting panel and pillar construction top on described cage structure top passes through bolt-locking.
As preferably, the connecting panel on bottom the connecting panel on described cage structure bottom and pillar construction passes through bolt-locking.
The utility model is broken the traditional concept of the ladder of in the past constructing, and the maximum anglec of rotation can reach 12 degree, and when no matter angle of inclination is much, rely on the self gravitation of cage structure can self-equalizing by bearing pin, can greatly save time like this, cost-saving, allow construction cost minimize; Then by organizing up and down connecting panel, cage structure is fixed, safe and reliable.The utility model is without reinstalling inclined ladder, and cage structure is adjustable at any time, not only saving of labor but also save time; Flexible operation, simple and convenient; Inclined ladder, in the rolling of pulley, has reduced the friction drag on inclined ladder and ground, and clamping stagnation, resistance phenomenon can not occur.
Accompanying drawing explanation
Fig. 1 is front elevation of the present utility model;
Fig. 2 is lateral plan of the present utility model;
Fig. 3 is upper junction plate schematic diagram of the present utility model;
Fig. 4 is lower connecting plate schematic diagram of the present utility model.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further details.
As Fig. 1, shown in Fig. 2, a kind of novel adjustable inclined ladder of the utility model embodiment, by cage structure 1, pillar construction 2 and articulated structure 3 form, cage structure 1 comprises cage top 4, connecting panel 5 on cage top, cage bottom 6, connecting panel 7 on cage bottom, pillar construction 2 comprises column top 8, connecting panel 9 on column top, column bottom 10, connecting panel 11 on column bottom, auxiliary pulley 12, articulated structure 3 comprises monaural plate 13, channel-section steel 14, bearing pin 15, described cage top 4 is connected with articulated structure 3, described articulated structure 3 is connected with column top 8, described cage top 4 is positioned at cage structure 1 top, connecting panel 5 on described cage top is connected with the connecting panel 9 on column top, described cage bottom 6 is positioned at cage structure 1 below, connecting panel 7 on described cage bottom is connected with the connecting panel 11 on column bottom, described column top 8 is positioned at pillar construction 2 tops, described column bottom 10 is positioned at pillar construction 2 belows, described auxiliary pulley 12 is arranged on pillar construction 2, described monaural plate 13 is connected with channel-section steel 14, described monaural plate 13 is connected with cage structure 1, described channel-section steel 14 is connected with pillar construction 2.
As preferably, described monaural plate 13 is weldingly connected with cage structure 1.
As preferably, described channel-section steel 14 is weldingly connected with pillar construction 2.
As preferably, described monaural plate 13 is hinged by bearing pin 15 with channel-section steel 14.
As preferably, the connecting panel 5 on described cage structure top passes through bolt-locking with the connecting panel 9 on pillar construction top.
As preferably, the connecting panel 7 on described cage structure bottom passes through bolt-locking with the connecting panel 11 on pillar construction bottom.
The utility model is broken the traditional concept of the ladder of in the past constructing, and the maximum anglec of rotation can reach 12 degree, and when no matter angle of inclination is much, rely on the self gravitation of cage structure can self-equalizing by bearing pin, can greatly save time like this, cost-saving, allow construction cost minimize; Then by organizing up and down connecting panel, cage structure is fixed, safe and reliable.The utility model is without reinstalling inclined ladder, and cage structure is adjustable at any time, not only saving of labor but also save time; Flexible operation, simple and convenient; Inclined ladder, in the rolling of pulley, has reduced the friction drag on inclined ladder and ground, and clamping stagnation, resistance phenomenon can not occur.
The above; it is only preferred embodiment of the present utility model; not in order to limit the utility model, any trickle modification that every foundation technical spirit of the present utility model is done above embodiment, be equal to and replace and improve, within all should being included in the protection domain of technical solutions of the utility model.
Claims (5)
1. a novel adjustable inclined ladder, by cage structure, pillar construction and articulated structure composition, cage structure comprises cage top, connecting panel on cage top, cage bottom, connecting panel on cage bottom, pillar construction comprises column top, connecting panel on column top, column bottom, connecting panel on column bottom, auxiliary pulley, articulated structure comprises monaural plate, channel-section steel, bearing pin, it is characterized in that: described cage top is connected with articulated structure, described articulated structure is connected with column top, described cage top is positioned at cage structure top, connecting panel on described cage top is connected with the connecting panel on column top, described cage bottom is positioned at cage structure below, connecting panel on described cage bottom is connected with the connecting panel on column bottom, described column top is positioned at pillar construction top, described column bottom is positioned at pillar construction below, described auxiliary pulley is arranged on pillar construction, described monaural plate is connected with channel-section steel, described monaural plate is connected with cage structure, described channel-section steel is connected with pillar construction.
2. a kind of novel adjustable inclined ladder according to claim 1, is characterized in that: described monaural plate and cage structure are weldingly connected, and described channel-section steel and pillar construction are weldingly connected.
3. a kind of novel adjustable inclined ladder according to claim 1, is characterized in that: described monaural plate and channel-section steel are hinged by bearing pin.
4. a kind of novel adjustable inclined ladder according to claim 1, is characterized in that: the connecting panel on connecting panel and pillar construction top on described cage structure top passes through bolt-locking.
5. a kind of novel adjustable inclined ladder according to claim 1, is characterized in that: the connecting panel on connecting panel and pillar construction bottom on described cage structure bottom passes through bolt-locking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420004338.XU CN203653000U (en) | 2014-01-06 | 2014-01-06 | Novel adjustable inclined ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420004338.XU CN203653000U (en) | 2014-01-06 | 2014-01-06 | Novel adjustable inclined ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203653000U true CN203653000U (en) | 2014-06-18 |
Family
ID=50919413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420004338.XU Expired - Lifetime CN203653000U (en) | 2014-01-06 | 2014-01-06 | Novel adjustable inclined ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203653000U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104590978A (en) * | 2014-12-02 | 2015-05-06 | 西安京龙工程机械有限公司 | Lifting cage structure of construction hoist |
| CN112110308A (en) * | 2020-09-08 | 2020-12-22 | 广西用有机械设备维修有限公司 | Anti-falling safety support for construction elevator |
-
2014
- 2014-01-06 CN CN201420004338.XU patent/CN203653000U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104590978A (en) * | 2014-12-02 | 2015-05-06 | 西安京龙工程机械有限公司 | Lifting cage structure of construction hoist |
| CN112110308A (en) * | 2020-09-08 | 2020-12-22 | 广西用有机械设备维修有限公司 | Anti-falling safety support for construction elevator |
| CN112110308B (en) * | 2020-09-08 | 2021-12-03 | 广西用有机械设备维修有限公司 | Anti-falling safety support for construction elevator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140618 |