CN202324680U - Protection device of elevator shaft - Google Patents
Protection device of elevator shaft Download PDFInfo
- Publication number
- CN202324680U CN202324680U CN2011205114509U CN201120511450U CN202324680U CN 202324680 U CN202324680 U CN 202324680U CN 2011205114509 U CN2011205114509 U CN 2011205114509U CN 201120511450 U CN201120511450 U CN 201120511450U CN 202324680 U CN202324680 U CN 202324680U
- Authority
- CN
- China
- Prior art keywords
- cross bar
- elevator shaft
- rods
- montant
- transverse
- 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 protection device of an elevator shaft, which belongs to field of engineering construction protection and structurally comprises an inner transverse rod and vertical rods which are arranged in the elevator shaft, outer transverse rods outside the elevator shaft and an inclined pull rod used for connecting the inner transverse rod and the outer transverse rods. The vertical rods are fixedly connected with the outer transverse rods, the inner transverse rod is placed on the inner side of the elevator shaft, and two ends of the inclined pull rod are respectively and fixedly connected with the outer transverse rods and the inner transverse rod. The protection device has the advantages that the inner side and the outer side of the elevator shaft are respectively provided with a transverse rod, the number of the outer transverse rods and the vertical rods are both 2, the two transverse rods are both arranged outside the elevator shaft to form a guard rail main body, the transverse rods are arranged on the inner side of the elevator shaft, and the inclined pull rod is arranged to fixedly connect the outer transverse rods and the inner transverse rod to form a safety guard rail on an elevator door. The protection device effectively prevents bottom layer construction workers from entering the elevator shaft and effectively protects safety of high layer construction workers.
Description
Technical field
The utility model relates to a kind of high-story architecture construction process safe protector, particularly a kind of elevator shaft protector.
Background technology
In the high-story architecture construction process, generally be externally to decorate with the interior completion later elevator to be installed, before elevator not being installed, elevator door is in opening-wide state; The constructor will carry out operation indoor, plasters wall plastering etc. such as ground; There is very big security risk, and when the bottom constructor gets into elevator shaft, if falling object from high altitude is arranged in the elevator shaft; Meeting direct threats constructor's personal safety, in addition, in high-rise operation process; Elevator door is in opening-wide state, does not have any protection, and also there is the danger of falling accidentally in high-rise operating personnel; So, in high-rise building indoor construction process, elevator door is protected, be very important; Existing safeguard procedures are in template of elevator door outside retaining basically, perhaps on body of wall, hole fixedly steel pipe guardrail or template, but all have problem in various degree; If only keep off a template, and do not take any fixation, security risk still exists; And if be employed on the body of wall technological means of boring nonfloating rail or template; After construction finishes, also need repair fixing hole, operation is numerous and diverse, causes certain man power and material's waste.
The utility model content
The utility model technical problem to be solved provides a kind of elevator shaft protector, can effectively reduce constructor's security risk, avoids man power and material's waste in the work progress.
The technical conceive of the utility model is to realize like this; The outside all is provided with cross bar in elevator shaft; Outside cross bar in connecting with diagonal member plays fixing effect, and an indoor side is provided with two horizontal two perpendicular steel pipes as guardrail; Effectively reduce constructor's security risk, avoid owing to fixing man power and material's the waste that causes of holing.
For solving the problems of the technologies described above, the technical scheme that the utility model is taked is: a kind of elevator shaft protector comprises the cross bar, the montant that are positioned at elevator shaft, is positioned at outer outer cross bar of elevator shaft and the diagonal member that is used to connect cross bar and outer cross bar; Be fixedly connected between said montant and the outer cross bar; Cross bar places elevator shaft inboard in said, and said diagonal member two ends are fixedly connected respectively with between outer cross bar and the interior cross bar.
Cross bar is provided with one at least in said, and outer cross bar is provided with one at least, and montant is provided with two at least, and diagonal member is provided with one at least.
Cross bar is provided with one in said, and said outer cross bar is provided with two; Said montant is provided with two; Said diagonal member is provided with two.
Use cruciform fastening for falsework to connect in said between cross bar, outer cross bar, montant and the diagonal member.
Cross bar, montant, outer cross bar and diagonal member all adopt steel pipe in said.
Adopt the beneficial effect that technique scheme produced to be: cross bar all to be set in the elevator shaft inboard and the outside; Outer cross bar and montant all are provided with two and two and all are positioned at elevator shaft outside formation guardrail main body; A cross bar is set in the elevator shaft inboard, and diagonal member outer cross bar of fixed connection and interior cross bar are set, form the safe protective railing on fixing and the elevator door; Prevent that effectively the bottom constructor from getting into elevator shaft; Also can effectively protect high-rise constructor's safety, in concrete use, hang warning mark or protected apron on the cross bar outside certainly, strengthen protection effect; And in fixation procedure, need not on body of wall, to hole, also just reduce the operation that boring is repaired in the construction back, reduce man power and material's waste.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further detailed explanation.
Fig. 1 is the utility model user mode sketch map;
In the accompanying drawings: 1, elevator door; 2, interior cross bar; 3, outer cross bar; 4, montant; 5, diagonal member; 6, cruciform fastening for falsework.
The specific embodiment
A kind of elevator shaft protector as shown in Figure 1 comprises the cross bar 2, the montant 4 that are positioned at elevator shaft, is positioned at outer outer cross bar 3 of elevator shaft and the diagonal member 5 that is used to connect cross bar 2 and outer cross bar 3; Be fixedly connected between said montant 4 and the outer cross bar 3; Cross bar 2 places elevator shaft inboard in said, and said diagonal member 5 two ends are fixedly connected respectively with between outer cross bar 3 and the interior cross bar 2.
Cross bar 2 is provided with one at least in said, and outer cross bar 3 is provided with one at least, and montant 4 is provided with two at least, and diagonal member 5 is provided with one at least.
Cross bar 2 is provided with one in said, and said outer cross bar 3 is provided with two; Said montant 4 is provided with two; Said diagonal member 5 is provided with two.
Use cruciform fastening for falsework 6 to connect in said between cross bar 2, outer cross bar 3, montant 4 and the diagonal member 5.
Cross bar 2, montant 4, outer cross bar 3 and diagonal member 5 all adopt steel pipe in said.
In concrete application process, at first two outer cross bars are fixedly connected with cruciform fastening for falsework with two montants, connect into fenestral fabric; Be fixedly connected with cruciform fastening for falsework with diagonal member one end as interior cross bar with a steel pipe simultaneously, it is holded up with montant then, and two outer cross bars are adjacent to body of wall; At last interior cross bar is stretched in the elevator shaft, its position is a little more than cross bar outside the top, and uses cruciform fastening for falsework that cross bar outside diagonal member outer end and the top is fixedly connected; Outer cross bar and interior cross bar all adopt common shelf pipe to get final product, and its length is slightly larger than the elevator door width and gets final product, cross bar and outer cross bar in the effect of diagonal member is to be fixedly connected; Whole guardrail can be fixed with body of wall; Play protective action, and in use need not on body of wall, to bore fixing hole, also need not to repair fixing hole behind the worker; Save the man power and material, can also effectively guarantee constructor's security risk.
Claims (5)
1. elevator shaft protector is characterized in that: comprise the cross bar (2), the montant (4) that are positioned at elevator shaft, be positioned at outer outer cross bar (3) of elevator shaft and the diagonal member (5) that is used to connect cross bar (2) and outer cross bar (3); Be fixedly connected between said montant (4) and the outer cross bar (3); Cross bar (2) places elevator shaft inboard in said, and said diagonal member (5) two ends are fixedly connected respectively with between outer cross bar (3) and the interior cross bar (2).
2. elevator shaft protector according to claim 1 is characterized in that: cross bar (2) is provided with one at least in said, and outer cross bar (3) is provided with one at least, and montant (4) is provided with two at least, and diagonal member (5) is provided with one at least.
3. elevator shaft protector according to claim 1 and 2 is characterized in that: cross bar (2) is provided with one in said, and said outer cross bar (3) is provided with two; Said montant (4) is provided with two; Said diagonal member (5) is provided with two.
4. elevator shaft protector according to claim 3 is characterized in that: use cruciform fastening for falsework (6) to connect in said between cross bar (2), outer cross bar (3), montant (4) and the diagonal member (5).
5. elevator shaft protector according to claim 4 is characterized in that: cross bar (2), montant (4), outer cross bar (3) and diagonal member (5) all adopt steel pipe in said.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011205114509U CN202324680U (en) | 2011-12-09 | 2011-12-09 | Protection device of elevator shaft |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011205114509U CN202324680U (en) | 2011-12-09 | 2011-12-09 | Protection device of elevator shaft |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202324680U true CN202324680U (en) | 2012-07-11 |
Family
ID=46436661
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011205114509U Expired - Fee Related CN202324680U (en) | 2011-12-09 | 2011-12-09 | Protection device of elevator shaft |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202324680U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104179361A (en) * | 2014-08-26 | 2014-12-03 | 四川金锋建设有限公司 | Critical edge protection structure of reinforcing structure |
CN104213716A (en) * | 2014-08-26 | 2014-12-17 | 四川金锋建设有限公司 | Limb protection structure convenient to recycle |
CN106760569A (en) * | 2017-02-24 | 2017-05-31 | 郑州大学 | A kind of architectural engineering material lifting device |
-
2011
- 2011-12-09 CN CN2011205114509U patent/CN202324680U/en not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104179361A (en) * | 2014-08-26 | 2014-12-03 | 四川金锋建设有限公司 | Critical edge protection structure of reinforcing structure |
CN104213716A (en) * | 2014-08-26 | 2014-12-17 | 四川金锋建设有限公司 | Limb protection structure convenient to recycle |
CN106760569A (en) * | 2017-02-24 | 2017-05-31 | 郑州大学 | A kind of architectural engineering material lifting device |
CN106760569B (en) * | 2017-02-24 | 2019-02-22 | 郑州大学 | A kind of architectural engineering material lifting device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20121209 |