CN206767404U - A kind of construction elevator enters floor protection door - Google Patents
A kind of construction elevator enters floor protection door Download PDFInfo
- Publication number
- CN206767404U CN206767404U CN201720654946.9U CN201720654946U CN206767404U CN 206767404 U CN206767404 U CN 206767404U CN 201720654946 U CN201720654946 U CN 201720654946U CN 206767404 U CN206767404 U CN 206767404U
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- China
- Prior art keywords
- door
- plate
- construction elevator
- projection
- floor protection
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- Expired - Fee Related
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- 238000010276 construction Methods 0.000 title claims abstract description 38
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 description 6
- 230000008901 benefit Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
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- Elevator Door Apparatuses (AREA)
Abstract
The utility model discloses a kind of construction elevator to enter floor protection door, including the clamshell doors being made up of two fan door-plates, the left and right sides of clamshell doors are hinged with projection, and the projection is located at a side surface of the door-plate towards construction elevator；The projection of the raised plane where door-plate, partly on door-plate, remainder is located at outside door-plate；Connected between two fan door-plates by keeper, the keeper also is located at a side surface of the door-plate towards construction elevator；The door-plate surface is additionally provided with form.The purpose of this utility model is that providing a kind of construction elevator enters floor protection door, to solve the problems, such as that protection door for construction elevator has potential safety hazard in the prior art, realizes the purpose for potential safety hazard of only can outwards opening the door, reduce from elevator interior.
Description
Technical field
It the utility model is related to construction elevator field, and in particular to a kind of construction elevator enters floor protection door.
Background technology
Construction elevator is commonly referred to as building hoist, and simple construction elevator is by car, drive mechanism, standard knot, attached
A few part compositions such as wall, chassis, fence, electrical system, are the manned cargo-carrying construction machineries being commonly used in building, because its is only
Special body structure makes it take not only comfortable but also safety, and construction elevator is typically to coordinate tower crane to use on-site, typically
Loading capacity is in 1-3 tons, speed of service 1-60m/min.The species of construction elevator is a lot, whether there is counterweight by the method for operation is played and has
Two kinds of counterweight, it is divided into manual type and automatic control type by its control mode.Converter plant and PLC can also be added on demand
Control module, it can in addition contain add floor call devices and leveling device.All there is electricity regardless of the construction elevator of type
Terraced door, also it is combined with each floor gap and is arranged on every layer of protective door.Existing protective door is all inside and outside two sides opening type, to electricity
It can be opened in terraced or outside elevator, while the people inside and outside elevator can also carry out opening operation, therefore potential safety hazard be present.
Utility model content
The purpose of this utility model is that providing a kind of construction elevator enters floor protection door, to solve to construct in the prior art
There is the problem of potential safety hazard in elevator protective door, realize the purpose for potential safety hazard of only can outwards opening the door, reduce from elevator interior.
The utility model is achieved through the following technical solutions：
A kind of construction elevator enters floor protection door, including the clamshell doors being made up of two fan door-plates, the left and right sides of clamshell doors
Projection is hinged with, the projection is located at a side surface of the door-plate towards construction elevator；Projection plane where door-plate
Projection, partly on door-plate, remainder is located at outside door-plate；Connected between two fan door-plates by keeper, the keeper also position
In door-plate towards a side surface of construction elevator；The door-plate surface is additionally provided with form.
The problem of potential safety hazard be present for construction elevator door in the prior art, the utility model proposes a kind of construction elevator
Enter floor protection door, for being connected with paralell of the job site per floor, realize what only can outwards be opened the door from elevator interior
Purpose.Clamshell doors are made up of two fan door-plates, are connected between two fan door-plates by keeper, are realized from centre and opened or closed pair with this
The purpose of enabling.The left and right sides of clamshell doors is hinged with projection, and projection is located at a side surface of the door-plate towards construction elevator.Institute
The projection of the raised plane where door-plate is stated, partly on door-plate, remainder is located at outside door-plate.The utility model uses
When, the projection of both sides and paralell of the job site per floor are attached, now all projections are respectively positioned on keeper
Towards a side surface of elevator, it is merely able to open keeper by the personnel of elevator interior so as to open elevator, has prevented to be in floor
On worker's imprudence open clamshell doors and cause the possibility of security incident.Also, the personnel in elevator interior are only able to
Clamshell doors are outwardly opened, two fan door-plates is deployed towards floor direction, now door-plate is outwards carried out around the hinged place with projection
Rotate, projection will not end of door plate outwardly open and cause to stop；If personnel want to open door-plate to elevator interior, because projection has
Part projection on the door-plate, be door-plate towards protrusion direction rotated when, due to raised motionless, therefore door-plate can quilt
Fixed projection is stopped, can not be rotated towards elevator interior direction, be avoided transmission elevator protective door worker from outside
Push situation about being damaged to the personnel of elevator interior open suddenly.Therefore, realize only can be from elevator interior for the utility model
Outwards open the door, the purpose of reduction potential safety hazard.In addition, clamshell doors surface is additionally provided with form, it is ensured that worker's energy inside and outside elevator
It is enough to observe other side's situation mutually, security performance is further improved with this.
Preferably, the raised side sets latch, and the door-plate side is fixedly connected with the pin to match with the latch
Axle, latch, which is inserted in, realizes being hinged between projection and door-plate in bearing pin.It is so that latch is rotated in bearing pin, so as to
Rotation of the door-plate around projection is realized, is realized be hinged between door-plate and projection.
Preferably, it is raised that at least two are each provided with left and right sides of the clamshell doors.To improve the resistance of raised end of door plate
Intensity is kept off, even if one of raised damage suddenly in use comes off, does not also interfere with security of the present utility model
Can, provide enough times for repair and replacement.
Preferably, the projection is steel pipe.Construction site all has more discarded tubing, therefore uses steel pipe manufacturing
It projection, can gather materials on the spot, twice laid, reduce cost and increase economic efficiency.
Preferably, described raised one end away from door-plate is provided with fastener, and the fastener is used to be connected with live paralell.
It is that projection is connected on doorframe by fastener, realizes that the raised paralell with job site is attached, just
In dismounting and change.Fastener described in this programme uses existing fastener.
Preferably, the form is the square three-way groove that is opened up on clamshell doors surface, the upper and lower ends connection in square three-way groove
Some square tubes.As preferred scheme of the present utility model, form is rail structure setting up and down so that can be led to inside and outside elevator
Cross form and carry out clear errorless dialogue, further improve security performance.
Preferably, the distance between adjacent two square tubes >=15cm.So that common hand-held tool and the palm of worker are all
It can be passed through between two square tubes, so as to be easy to, from tool for transmitting between square tube and signal, improve safety in elevator faults
Performance.
Preferably, the form is located at the topmost of clamshell doors.Conventional construction elevator internal height is all far below resident
Building elevator height, therefore form is set in door-plate topmost, it is easy between inside and outside worker directly observation other side's situation.
The utility model compared with prior art, has the following advantages and advantages：
A kind of construction elevator of the utility model enters floor protection door, for being connected with paralell of the job site per floor,
Realize the purpose for the potential safety hazard that is only capable of outwards opening the door, reduce from elevator interior.In addition, clamshell doors surface is additionally provided with form,
Ensure that the worker inside and outside elevator can observe other side's situation mutually, security performance is further improved with this.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the utility model embodiment, forms the one of the application
Part, the restriction to the utility model embodiment is not formed.In the accompanying drawings：
Fig. 1 is the structural representation of the utility model specific embodiment；
Fig. 2 is the close-up schematic view at A in Fig. 1；
Fig. 3 is the raised specific schematic diagram with door-plate hinged place of the utility model.
Mark and corresponding parts title in accompanying drawing：
1- door-plates, 2- forms, 3- is raised, 4- keepers, 5- latches, 6- square tubes, 7- bearing pins.
Embodiment
For the purpose of this utility model, technical scheme and advantage is more clearly understood, with reference to embodiment and accompanying drawing,
The utility model is described in further detail, and exemplary embodiment of the present utility model and its explanation are only used for explaining this
Utility model, it is not intended as to restriction of the present utility model.
Embodiment 1：
A kind of construction elevator as shown in Figure 1 to Figure 3 enters floor protection door, and dotted line represents to be blocked that portion can not be looked at straight in figure
Point.Including the clamshell doors being made up of two fan door-plates 1, the left and right sides of clamshell doors is hinged with projection 3, described raised 3 and is located at door
Plate 1 is towards a side surface of construction elevator；Described raised 3 the place plane of door-plate 1 projection, partly on door-plate 1, remaining
Part is outside door-plate 1；Connected between two fan door-plates 1 by keeper 4, the keeper 4 also is located at door-plate 1 towards construction elevator
One side surface；The surface of door-plate 1 is additionally provided with form 2.Raised 3 side sets latch 5, and the side of door-plate 1 is fixed
The bearing pin 7 that connection matches with the latch 5, latch 5 are inserted in be hinged between realization projection 3 and door-plate 1 in bearing pin 7.Institute
State and at least two projections 3 are each provided with left and right sides of clamshell doors.Described raised 3 be steel pipe.Described raised 3 away from door-plate 1
One end is provided with fastener, and the fastener is used to be connected with live paralell.The form 2 is square to be opened up on clamshell doors surface
Groove, the upper and lower ends in square three-way groove connect some square tubes 6.The distance between adjacent two square tubes 6 are 20cm.The form
2 are located at the topmost of clamshell doors.This protective door is connected to by the fastener in projection 3On the paralell that steel pipe is set up, institute
There is projection 3 to be respectively positioned on the side surface towards elevator with keeper 4, be merely able to open keeper 4 by the personnel of elevator interior so as to beat
Elevator is opened, having prevented the worker on floor, accidentally opening clamshell doors causes the possibility of security incident.Also, in electricity
Terraced internal personnel are only able to outwardly open clamshell doors, make two fan door-plates 1 towards the expansion of floor direction, now door-plate 1 around
Outwards rotated with the hinged place of projection 3, projection 3 will not end of door plate 1 outwardly open and cause to stop；If personnel are wanted door-plate
1 opens to elevator interior, is that door-plate 1 is rotated towards raised 3 directions because projection 3 has part projection on door-plate 1
When, because projection 3 is motionless, therefore door-plate 1 can be stopped by fixed raised 3, can not be rotated towards elevator interior direction,
Transmission elevator protective door worker is avoided from the outside situation pushed open damaged to the personnel of elevator interior suddenly.Therefore, originally
Utility model realizes the purpose for potential safety hazard of only can outwards opening the door, reduce from elevator interior.In addition, clamshell doors surface is also set
It is equipped with form 2, it is ensured that the worker inside and outside elevator can observe other side's situation mutually, and security performance is further improved with this.Depending on
Window 2 is rail structure setting up and down so that can carry out clear errorless dialogue inside and outside elevator by form 2, simultaneously
Hand-held tool etc. can also be transmitted from form 2.
Above-described embodiment, the purpose of this utility model, technical scheme and beneficial effect are entered
One step describes in detail, should be understood that and the foregoing is only specific embodiment of the present utility model, is not used to
The scope of protection of the utility model is limited, it is all within the spirit and principles of the utility model, any modification for being made, equally replace
Change, improve, should be included within the scope of protection of the utility model.
Claims (8)
1. a kind of construction elevator enters floor protection door, it is characterised in that split including the clamshell doors being made up of two fan door-plates (1)
The left and right sides of door is hinged with raised (3), and the projection (3) is located at a side surface of the door-plate (1) towards construction elevator；It is described
The projection of projection (3) plane where door-plate (1), partly on door-plate (1), remainder is located at door-plate (1) outside；Two fan doors
Connected between plate (1) by keeper (4), the keeper (4) also is located at a side surface of the door-plate (1) towards construction elevator；It is described
Door-plate (1) surface is additionally provided with form (2).
2. a kind of construction elevator according to claim 1 enters floor protection door, it is characterised in that described projection (3) side
Latch (5) is set, and door-plate (1) side is fixedly connected with the bearing pin (7) to match with the latch (5), and latch (5) is inserted in
Realized in bearing pin (7) be hinged between raised (3) and door-plate (1).
3. a kind of construction elevator according to claim 1 enters floor protection door, it is characterised in that the left and right of the clamshell doors
Both sides are each provided with least two raised (3).
4. a kind of construction elevator according to claim 1 enters floor protection door, it is characterised in that the projection (3) is steel
Pipe.
5. a kind of construction elevator according to claim 1 enters floor protection door, it is characterised in that the projection (3) is remote
One end of door-plate (1) is provided with fastener, and the fastener is used to be connected with live paralell.
6. a kind of construction elevator according to claim 1 enters floor protection door, it is characterised in that the form (2) be
The square three-way groove that clamshell doors surface opens up, the upper and lower ends in square three-way groove connect some square tubes (6).
7. a kind of construction elevator according to claim 6 enters floor protection door, it is characterised in that adjacent two square tubes (6)
The distance between >=15cm.
8. a kind of construction elevator according to claim 1 enters floor protection door, it is characterised in that the form (2) is located at
The topmost of clamshell doors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720654946.9U CN206767404U (en) | 2017-06-07 | 2017-06-07 | A kind of construction elevator enters floor protection door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720654946.9U CN206767404U (en) | 2017-06-07 | 2017-06-07 | A kind of construction elevator enters floor protection door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206767404U true CN206767404U (en) | 2017-12-19 |
Family
ID=60637433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720654946.9U Expired - Fee Related CN206767404U (en) | 2017-06-07 | 2017-06-07 | A kind of construction elevator enters floor protection door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206767404U (en) |
-
2017
- 2017-06-07 CN CN201720654946.9U patent/CN206767404U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |