CN204081976U - Put forth effort vertical construction emergency staircase for a kind of pair - Google Patents
Put forth effort vertical construction emergency staircase for a kind of pair Download PDFInfo
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- CN204081976U CN204081976U CN201420498495.0U CN201420498495U CN204081976U CN 204081976 U CN204081976 U CN 204081976U CN 201420498495 U CN201420498495 U CN 201420498495U CN 204081976 U CN204081976 U CN 204081976U
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Abstract
A kind of two puts forth effort vertical construction emergency staircase, relate to building or need the technical field of engineering construction instrument of Vertical movements, comprise slip hanging ladder, cage vertical construction ladder, at least one cage vertical construction connect ladder; Cage vertical construction ladder connects between ladder with cage vertical construction and can be connected by multiple-layer stacked respectively by splicing sleeve, latch; Between the column that cage vertical construction ladder, cage vertical construction connect terraced surrounding, be symmetrical arranged the transverse direction be parallel to each other respectively to mark time shelves; Slip hanging ladder comprise pair of parallel be arranged symmetrically with first connect lacing wire, pair of parallel be arranged symmetrically with second connect lacing wire, a pair first connect lacing wires upper end between top rail is set, a pair first connect lacing wires lower end between lower transverse beam is set; To be connected in lacing wire with a pair between lower transverse beam first at described top rail and to be nested with sliding sleeve respectively; Described sliding sleeve connects terraced side respectively cylinder top with cage vertical construction is connected.The utility model structure is fool proof, convenient construction.
Description
Technical field
The utility model relates to the technical field of the engineering construction instrument building or need Vertical movements, particularly puts forth effort vertical construction emergency staircase for a kind of pair.
Background technology
In the engineering construction of high-altitude, usually run into vertical construction or the vertical demand riseing or transport small article, there is no rigid emergency staircase, bring very large impact to construction safety and production efficiency.Past often uses " hanging basket ", rope ladder, roller ladder, the assembled mobile ladder of multilayer or lifting rope etc., there is severe compromise.Commercially or in construction also show cage emergency staircase, but put forth effort under mostly using, or under put forth effort while in ladder, the tether colligation of upper level direction reinforce, also easily dismantle because vertical construction is influenced or to stablize not or firm because of horizontal colligation fixture itself, and leading to a disaster.
Utility model content
The utility model object is for above problem, provides a kind of and improves the two of safety and put forth effort vertical construction emergency staircase.
The utility model comprises slip hanging ladder, cage vertical construction ladder, at least one cage vertical construction connects ladder, and described cage vertical construction connects the top that ladder is set in turn in cage vertical construction ladder; The upper end surrounding of described cage vertical construction ladder is provided with main connection column cap, the upper end surrounding connecing ladder at described cage vertical construction is respectively equipped with and connects column cap, the lower end surrounding connecing ladder at described cage vertical construction is respectively equipped with lower connection column cap, the lower connection column cap that undermost cage vertical construction connects ladder is connected with the main column cap that is connected of cage vertical construction ladder by splicing sleeve, one end and the cage vertical construction of described splicing sleeve connect the terraced lower column cap that is connected and are fixedly connected with, and the other end is connected with the main column cap that is connected of cage vertical construction ladder by latch; The cage vertical construction of adjacent two layers connects between ladder and also connects respectively by splicing sleeve, the lower column cap that is connected that one end and the upper strata cage vertical construction of described splicing sleeve connect ladder is fixedly connected with, the other end and lower floor cage vertical construction connect terraced on be connected column cap and connected by latch;
Be symmetrical arranged the transverse direction be parallel to each other between the column connecing terraced surrounding at described cage vertical construction ladder, cage vertical construction respectively to mark time shelves; Described slip hanging ladder comprise pair of parallel be arranged symmetrically with first connect lacing wire, pair of parallel be arranged symmetrically with second connect lacing wire, described a pair second connection lacing wires respectively vertical connection body are arranged on the homonymy that a pair first connect lacing wires, top rail is set between the upper end that a pair first connect lacing wire, lower transverse beam is set between the lower end that a pair first connect lacing wire; Lacing wire is connected with a pair between lower transverse beam first at described top rail
onbe nested with sliding sleeve respectively; Described sliding sleeve connects terraced side respectively cylinder top with cage vertical construction is connected.
During the utility model use, two root posts that two of a slip hanging ladder sliding sleeve and cage vertical construction can be connect above terraced side arm firmly weld or colligation, make slip hanging ladder can twitch up and down to regulate two whole height putting forth effort vertical construction emergency staircase.When whole height is determined, with flexible article, slip hanging ladder lower transverse beam and vertical construction are connect safely ladder and fix.The utility model both can be puted forth effort the suspension column crossbeam of cage vertical construction ladder, have again high-end slip hanging ladder to suspend in midair to put forth effort simultaneously, can also at vertical construction emergency staircase or connect terraced middle and upper part arbitrary height and be horizontally fixed in corresponding solid object with flexible lashings, fool proof and convenient construction.
The two ends of top rail described in the utility model respectively horizontal-extending exceed the contact point being connected lacing wire with first; The two ends of described lower transverse beam respectively horizontal-extending exceed the contact point being connected lacing wire with first.The joint formed is convenient when high-end slip hanging ladder position and vertical construction emergency staircase overall height are fixed, and is that flexible lashings is reinforced temporarily.
The utility model connects in second described in a pair and lacing wire is symmetrical arranged respectively outer taking and hooks and interiorly to have contact with, above blocking, put forth effort firm body.
Cage vertical construction ladder described in the utility model comprises side arm, after-frame, be provided with personnel in the bottom of described cage vertical construction ladder after-frame to import and export, the lower end of two heel posts of described after-frame is arranged to the inner inclination of cage vertical construction ladder, described cage vertical construction ladder bottom surrounding is respectively equipped with crosspiece, and between described crosspiece, level is connected respectively.Stay a slightly large hole in cage vertical construction ladder bottom, pass in and out and handling comparatively big article to facilitate personnel; By the progressive indentation of after-frame column part of both sides, hole to reduce the distance of after-frame lower transverse beam and side arm, reduce floor space, to adapt to the landform of construction site complexity better, conveniently pad, improve safety.
The both sides that the utility model connects ladder at described cage vertical construction ladder and cage vertical construction arrange brace respectively, make lightweight cage vertical construction ladder structure more firm, resistance to deformation, be especially beneficial to constructor's back that may occur in work progress rely on cage vertical construction ladder after-frame on put forth effort.
The transverse direction that cage vertical construction described in the utility model ladder, cage vertical construction connect the front and rear sides of ladder the mark time height of shelves of the transverse direction of shelves and arranged on left and right sides of marking time is formed straggly, with convenient construction personnel in climbing and work progress, can put forth effort nearby and fasten the safety belt.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the A portion enlarged drawing of Fig. 1.
Fig. 3 is the structural representation of slip hanging ladder of the present utility model.
Detailed description of the invention
As Fig. 1, 2, shown in 3, the utility model comprises slip hanging ladder 1, cage vertical construction ladder 2, a cage vertical construction connects ladder 3, the upper end surrounding of cage vertical construction ladder 2 is provided with main connection column cap 2-1, the upper end surrounding connecing ladder 3 at cage vertical construction is respectively equipped with and connects column cap 3-1, the lower end surrounding connecing ladder 3 at cage vertical construction is respectively equipped with lower connection column cap 3-2, the lower connection column cap 3-2 that cage vertical construction connects ladder 3 is connected with the main column cap 2-1 that is connected of cage vertical construction ladder 2 by splicing sleeve 4, the lower column cap 3-2 that is connected that one end and the cage vertical construction of splicing sleeve 4 connect ladder 3 is fixedly connected with, the other end is connected with the main column cap 2-1 that is connected of cage vertical construction ladder 2 by latch 5,
Be symmetrical arranged the transverse direction be parallel to each other between the column 6 connecing terraced 3 surroundings at cage vertical construction ladder 2, cage vertical construction respectively to mark time shelves 7, the transverse direction that cage vertical construction ladder 2, cage vertical construction connect the front and rear sides of ladder 3 the mark time height of shelves 7 of shelves 7 and the transverse direction of arranged on left and right sides of marking time is formed straggly.
Slip hanging ladder 1 comprises pair of parallel the first connection lacing wire 1-1, pair of parallel the second connection lacing wire 1-2 be arranged symmetrically with that are arranged symmetrically with, connect for a pair second lacing wire 1-1 respectively vertical connection body be arranged on the homonymy that a pair first connect lacing wire 1-2, between the upper end that a pair first connect lacing wire 1-1, top rail 8 is set, between the lower end that a pair first connect lacing wire 1-1, arrange lower transverse beam 9, the two ends of top rail 8 respectively horizontal-extending exceed the contact point being connected lacing wire 1-1 with first; The two ends of lower transverse beam 9 respectively horizontal-extending exceed the contact point being connected lacing wire 1-1 with first; Take hook 10 and interiorly have contact with 11 outward connecting for a pair second lacing wire 1-2 are symmetrical arranged respectively; Be connected lacing wire a pair between top rail 8 with lower transverse beam 9 first
onbe nested with sliding sleeve 12 respectively; Sliding sleeve 12 connects terraced 3 sides respectively cylinder top with cage vertical construction is connected.
Cage vertical construction ladder 2 comprises side arm 2-3, after-frame 2-4, be provided with personnel in the bottom of cage vertical construction ladder 2 after-frames and import and export 13, the lower end of two heel posts of after-frame 2-4 is arranged to the inner inclination of cage vertical construction ladder 2, cage vertical construction ladder 2 bottom surroundings are respectively equipped with crosspiece 2-5, and between described crosspiece 2-5, level is connected respectively.The arranged on left and right sides connecing ladder 3 at cage vertical construction ladder 2 and cage vertical construction arranges brace 14 respectively, and brace 14 is obliquely installed higher than the one end near after-frame 2-4 near one end of side arm 2-3.
Claims (6)
1. two put forth effort a vertical construction emergency staircase, it is characterized in that: comprise slip hanging ladder, cage vertical construction ladder, at least one cage vertical construction connect ladder, described cage vertical construction connects the top that ladder is set in turn in cage vertical construction ladder; The upper end surrounding of described cage vertical construction ladder is provided with main connection column cap, the upper end surrounding connecing ladder at described cage vertical construction is respectively equipped with and connects column cap, the lower end surrounding connecing ladder at described cage vertical construction is respectively equipped with lower connection column cap, the lower connection column cap that undermost cage vertical construction connects ladder is connected with the main column cap that is connected of cage vertical construction ladder by splicing sleeve, one end and the cage vertical construction of described splicing sleeve connect the terraced lower column cap that is connected and are fixedly connected with, and the other end is connected with the main column cap that is connected of cage vertical construction ladder by latch; The cage vertical construction of adjacent two layers connects between ladder and also connects respectively by splicing sleeve, the lower column cap that is connected that one end and the upper strata cage vertical construction of described splicing sleeve connect ladder is fixedly connected with, the other end and lower floor cage vertical construction connect terraced on be connected column cap and connected by latch;
Be symmetrical arranged the transverse direction be parallel to each other between the column connecing terraced surrounding at described cage vertical construction ladder, cage vertical construction respectively to mark time shelves; Described slip hanging ladder comprise pair of parallel be arranged symmetrically with first connect lacing wire, pair of parallel be arranged symmetrically with second connect lacing wire, described a pair second connection lacing wires respectively vertical connection body are arranged on the homonymy that a pair first connect lacing wires, top rail is set between the upper end that a pair first connect lacing wire, lower transverse beam is set between the lower end that a pair first connect lacing wire; Lacing wire is connected with a pair between lower transverse beam first at described top rail
onbe nested with sliding sleeve respectively; Described sliding sleeve connects terraced side respectively cylinder top with cage vertical construction is connected.
2. one according to claim 1 is two puts forth effort vertical construction emergency staircase, it is characterized in that: the two ends of described top rail respectively horizontal-extending exceed the contact point being connected lacing wire with first; The two ends of described lower transverse beam respectively horizontal-extending exceed the contact point being connected lacing wire with first.
3. one according to claim 1 is two puts forth effort vertical construction emergency staircase, it is characterized in that: connect in second described in a pair and lacing wire is symmetrical arranged respectively outer taking and hooks and interiorly to have contact with.
4. one according to claim 1 is two puts forth effort vertical construction emergency staircase, it is characterized in that: described cage vertical construction ladder comprises side arm, after-frame, be provided with personnel in the bottom of described cage vertical construction ladder after-frame to import and export, the lower end of two heel posts of described after-frame is arranged to the inner inclination of cage vertical construction ladder, described cage vertical construction ladder bottom surrounding is respectively equipped with crosspiece, and between described crosspiece, level is connected respectively.
5. one according to claim 1 is two puts forth effort vertical construction emergency staircase, it is characterized in that: the both sides connecing ladder at described cage vertical construction ladder and cage vertical construction arrange brace respectively.
6. one according to claim 1 is two puts forth effort vertical construction emergency staircase, it is characterized in that: the transverse direction that described cage vertical construction ladder, cage vertical construction connect the front and rear sides of ladder the mark time height of shelves of the transverse direction of shelves and arranged on left and right sides of marking time is formed straggly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420498495.0U CN204081976U (en) | 2014-09-01 | 2014-09-01 | Put forth effort vertical construction emergency staircase for a kind of pair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420498495.0U CN204081976U (en) | 2014-09-01 | 2014-09-01 | Put forth effort vertical construction emergency staircase for a kind of pair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204081976U true CN204081976U (en) | 2015-01-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420498495.0U Active CN204081976U (en) | 2014-09-01 | 2014-09-01 | Put forth effort vertical construction emergency staircase for a kind of pair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204081976U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108708671A (en) * | 2018-03-23 | 2018-10-26 | 中国十七冶集团有限公司 | A kind of hanging ladder and its application method with shield cage and operating platform |
-
2014
- 2014-09-01 CN CN201420498495.0U patent/CN204081976U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108708671A (en) * | 2018-03-23 | 2018-10-26 | 中国十七冶集团有限公司 | A kind of hanging ladder and its application method with shield cage and operating platform |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |