CN108824794A - A kind of elevator hoistway construction platform - Google Patents
A kind of elevator hoistway construction platform Download PDFInfo
- Publication number
- CN108824794A CN108824794A CN201810977607.3A CN201810977607A CN108824794A CN 108824794 A CN108824794 A CN 108824794A CN 201810977607 A CN201810977607 A CN 201810977607A CN 108824794 A CN108824794 A CN 108824794A
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- plate
- placement plate
- main support
- bayonet lock
- 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.)
- Granted
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
- E04G3/30—Mobile scaffolds; Scaffolds with mobile platforms suspended by flexible supporting elements, e.g. cables
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
- E04G2003/286—Mobile scaffolds; Scaffolds with mobile platforms mobile vertically
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Types And Forms Of Lifts (AREA)
- Movable Scaffolding (AREA)
Abstract
The invention discloses a kind of elevator hoistway construction platforms, including main support, the inner lower edge of the main support is provided with bottom plate, the top end surface of the bottom plate offers placing groove, placement plate is provided on the inside of the placing groove, the both ends of the placement plate are equidistant and symmetrically offer fixation hole, and the inside both ends of the placing groove are provided with bayonet lock compatible with fixation hole, and the bottom plate is inserted at fixation hole by bayonet lock and is fixedly connected with placement plate；The bottom plate of original integral type is changed to detachable by the placement plate in the present invention, when the placement plate surface abrasion in the present invention is more serious, it can directly be replaced, it operates very simple and convenient, simultaneously can be different according to the concrete condition that uses, the placement plate of different function is replaced, such as can to manufacture mounting means identical, and the different placement plate of surface shape of placement plate, can be manufactured according to article size have the component of connection and limit to adapt to a variety of different situations.
Description
Technical field
The invention belongs to operation platform technical fields, and in particular to a kind of elevator hoistway construction platform.
Background technique
Elevator is the hoistway for installing elevator, and the size of hoistway is determined according to elevator selection, and electricity is installed on the borehole wall
Terraced track and counterweight track, reserved door opening install elevator door, and well headroom has elevator(lift) machine room, wherein in an installation, needing to use
Worker and equipment are carried to dedicated platform.
Existing operation platform still has some shortcomings when in use：Existing operation platform is in use, needs
More object is carried to carry out maintenance or other operations to elevator, when placement plate is easy by more in long-time service
Damage, as the anti-skid chequer on surface be easy to cause abrasion, or phenomena such as lead to depression in the surface etc. because placing object, and one
As the substantially unitary replacement of maintenance mode, not only the operating time is longer, and replacement cost is larger.
Summary of the invention
The purpose of the present invention is to provide a kind of elevator hoistway construction platforms, mentioned above in the background art existing to solve
Operation platform it is in use, need to carry more object come to elevator carry out maintenance or other operation, make when for a long time
It is easy to be easy to cause abrasion by more damage, such as anti-skid chequer on surface with middle placement plate, or caused because placing object
Phenomena such as depression in the surface etc., and the substantially unitary replacement of general maintenance mode, not only the operating time is longer, and replacement cost
Larger problem.
To achieve the above object, the present invention provides the following technical solutions：A kind of elevator hoistway construction platform, including main support,
The inner lower edge of the main support is provided with bottom plate, and the top end surface of the bottom plate offers placing groove, the placing groove it is interior
Side is provided with placement plate, and the both ends of the placement plate are equidistant and symmetrically offer fixation hole, the inside two of the placing groove
End is provided with bayonet lock compatible with fixation hole, and the bottom plate is inserted at fixation hole by bayonet lock and is fixedly connected with placement plate.
Preferably, be internally provided with connecting column of the middle section of each bayonet lock relative to bottom plate, the connecting column
End the side of bottom plate is provided with driving lever, the surface of bottom plate is run through on the top of the driving lever, each bayonet lock
There are gaps between bottom end and the inside of bottom plate, and gap location is connected with connecting spring.
Preferably, a side surface of the bottom plate offers groove, and the driving lever is in the inside of groove, the groove
Inside is provided with protective plate relative to the side surface of driving lever, and the bottom end of the protective plate is in the inside of bottom plate, and between the two
There are gap, the gap location between the bottom plate and protective plate is connected with adjustable spring, and the bottom end of the adjustable spring is provided with L
Type support plate.
Preferably, the top of the bottom plate is fixed with protective fence, and the side of the protective fence is provided with control box.
Preferably, fixed plate is fixed on the outside of the main support, the top of the main support is provided with support column, described
The inside of main support and the junction of bottom plate side are provided with cable wire, and the side of the bottom plate is provided with transmission line, the transmission
Line is electrically connected with external power supply.
Compared with prior art, the beneficial effects of the invention are as follows：The placement plate designed in the present invention is by original integral type
Bottom plate be changed to it is detachable, when the placement plate surface abrasion in the present invention is more serious, or is recessed, Ke Yizhi
It connects and is replaced, in replacement, operation is very simple and convenient, while can be different according to the concrete condition used, more
The placement plate of different function is changed, such as can manufacture that mounting means is identical, and the placement plate that the surface shape of placement plate is different, such as
Decorative pattern is different or can have the component of connection and limit to adapt to a variety of different situations, significantly according to article size manufacture
Reduce the limitation used.
Detailed description of the invention
Fig. 1 is side view of the invention；
Fig. 2 is front view of the invention；
Fig. 3 is the connection schematic diagram of placement plate of the present invention；
Fig. 4 is the enlarged diagram of a-quadrant of the present invention；
Fig. 5 is the installation cross-sectional view of bayonet lock of the present invention；
Fig. 6 is the installation cross-sectional view of bayonet lock in the present embodiment 2；
In figure：1, fixed plate；2, main support；3, bottom plate；4, protective fence；5, cable wire；6, support column；7, transmission line；8, it grasps
Make case；9, placing groove；10, fixation hole；11, placement plate；12, driving lever；13, protective plate；14, groove；15, bayonet lock；16, stretch bullet
Spring；17, L-type support plate；18, connecting spring；19, jointing plate.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
Fig. 1 to Fig. 5 is please referred to, the present invention provides a kind of technical solution：A kind of elevator hoistway construction platform, including main support 2,
The inner lower edge of main support 2 is provided with bottom plate 3, and the top end surface of bottom plate 3 offers placing groove 9, and the inside of placing groove 9 is provided with
The both ends of placement plate 11, placement plate 11 are equidistant and symmetrically offer fixation hole 10, the inside both ends of placing groove 9 be provided with
The compatible bayonet lock 15 of fixation hole 10, bottom plate 3 is inserted at fixation hole 10 by bayonet lock 15 and is fixedly connected with placement plate 11, by putting
The setting for setting plate 11, the bottom plate 3 of original integral type is changed to it is detachable, when 11 surface abrasion of placement plate in the present invention compared with
Be serious, or when being recessed, can directly be replaced, in replacement, operate it is very simple and convenient, simultaneously
Can be different according to the concrete condition used, replace the placement plate 11 of different function.
For the ease of opening and closing bayonet lock 15, in the present embodiment, it is preferred that the middle section of each bayonet lock 15 is opposite
The side of bottom plate 3 is provided with driving lever 12 in the end of the connecting column that is internally provided with of bottom plate 3, connecting column, driving lever 12
The surface of bottom plate 3 is run through on top, and there are gaps between the bottom end of each bayonet lock 15 and the inside of bottom plate 3, and gap location is connected with
Connecting spring 18.
In order to prevent in moving 12, dust and gravel are fallen in groove 14, in the present embodiment, it is preferred that bottom
One side surface of plate 3 offers groove 14, and driving lever 12 is in the inside of groove 14, side of the inside of groove 14 relative to driving lever 12
Surface is provided with protective plate 13, and the bottom end of protective plate 13 is in the inside of bottom plate 3, and there is gap between the two, bottom plate 3 and anti-
Gap location between backplate 13 is connected with adjustable spring 16, and the bottom end of adjustable spring 16 is provided with L-type support plate 17.
For the ease of using and protecting, in the present embodiment, it is preferred that the top of bottom plate 3 is fixed with protective fence 4, protective fence 4
Side be provided with control box 8.
For the ease of using, in the present embodiment, it is preferred that the outside of main support 2 is fixed with fixed plate 1, the top of main support 2
End is provided with support column 6, and the inside of main support 2 and the junction of 3 side of bottom plate are provided with cable wire 5, and the side of bottom plate 3 is provided with
Transmission line 7, transmission line 7 are electrically connected with external power supply.
Embodiment 2
Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 6 are please referred to, the present invention provides a kind of technical solution：A kind of elevator hoistway construction platform,
Including main support 2, the inner lower edge of main support 2 is provided with bottom plate 3, and the top end surface of bottom plate 3 offers placing groove 9, placing groove 9
Inside be provided with placement plate 11, the both ends of placement plate 11 are equidistant and symmetrically offer fixation hole 10, the inside of placing groove 9
Both ends are provided with bayonet lock 15 compatible with fixation hole 10, and bottom plate 3 is inserted at fixation hole 10 solid with placement plate 11 by bayonet lock 15
Fixed connection, by the setting of placement plate 11, the bottom plate 3 of original integral type is changed to it is detachable, when the placement in the present invention
11 surface abrasion of plate is more serious, or when being recessed, can directly be replaced, and in replacement, operation is very
It is simple and convenient, while can be different according to the concrete condition that uses, replace the placement plate 11 of different function.
For the ease of opening and closing bayonet lock 15, in the present embodiment, it is preferred that the middle section of each bayonet lock 15 is opposite
The side of bottom plate 3 is provided with driving lever 12 in the end of the connecting column that is internally provided with of bottom plate 3, connecting column, driving lever 12
The surface of bottom plate 3 is run through on top, and there are gaps between the bottom end of each bayonet lock 15 and the inside of bottom plate 3, and gap location is connected with
Connecting spring 18.
In order to prevent in moving 12, dust and gravel are fallen in groove 14, in the present embodiment, it is preferred that bottom
One side surface of plate 3 offers groove 14, and driving lever 12 is in the inside of groove 14, side of the inside of groove 14 relative to driving lever 12
Surface is provided with protective plate 13, and the bottom end of protective plate 13 is in the inside of bottom plate 3, and there is gap between the two, bottom plate 3 and anti-
Gap location between backplate 13 is connected with adjustable spring 16, and the two sides of adjustable spring 16 are provided with jointing plate 19.
For the ease of using and protecting, in the present embodiment, it is preferred that the top of bottom plate 3 is fixed with protective fence 4, protective fence 4
Side be provided with control box 8.
For the ease of using, in the present embodiment, it is preferred that the outside of main support 2 is fixed with fixed plate 1, the top of main support 2
End is provided with support column 6, and the inside of main support 2 and the junction of 3 side of bottom plate are provided with cable wire 5, and the side of bottom plate 3 is provided with
Transmission line 7, transmission line 7 are electrically connected with external power supply.
The working principle of the invention and process for using：Placement plate 11 and bottom plate 3 are first attached by the present invention when in use
It is fixed, in fixation, driving lever 12 is first stirred, so that driving lever 12 drives bayonet lock 15 to be press-connected spring 18, squeezes and connects in bayonet lock 15
While connecing spring 18, the side edge surface of driving lever 12 squeezes protective plate 13, and 13 active force of protective plate is in adjustable spring 16, so that stretching
Contracting spring 16 drives protective plate 13 to bounce back to the inside of bottom plate 3, placement plate 11 is then placed on to the inside of placing groove 9, then will
The power release that driving lever 12 applies, so that consolidating under the rebound of connecting spring 18 by what bayonet lock 15 was inserted into that 11 both ends of placement plate open up
Determine in hole 10, protective plate 13 is sprung back therewith at the same time, prevent thering is dust or gravel to fall in groove 14 in use, when
When more serious abrasion occurs in long-time use or generates recess for placement plate 11, it will be placed by stirring driving lever 12
Plate 11 takes out out of placing groove 9, in an installation, can change the construction on 11 surface of placement plate according to specific requirements, then again
It is installed, in use, operator and tool are first placed on placement plate 11 by transmission line 7 and external power electric connection
On, then bottom plate 3 is sling by cable wire 5 and is worked.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of elevator hoistway construction platform, including main support (2), it is characterised in that：The inner lower edge of the main support (2) is arranged
Have bottom plate (3), the top end surface of the bottom plate (3) offers placing groove (9), is provided with placement on the inside of the placing groove (9)
The both ends of plate (11), the placement plate (11) are equidistant and symmetrically offer fixation hole (10), the inside of the placing groove (9)
Both ends, which are provided with, passes through bayonet lock (15) insertion fixation hole (10) with fixation hole (10) compatible bayonet lock (15), the bottom plate (3)
Place is fixedly connected with placement plate (11).
2. a kind of elevator hoistway construction platform according to claim 1, it is characterised in that：The centre of each bayonet lock (15)
Be internally provided with connecting column of the part relative to bottom plate (3), the end of the connecting column is provided with relative to the side of bottom plate (3)
The surface of bottom plate (3), bottom end and bottom plate (3) of each bayonet lock (15) are run through in driving lever (12), the top of the driving lever (12)
Inside between there are gaps, and gap location is connected with connecting spring (18).
3. a kind of elevator hoistway construction platform according to claim 2, it is characterised in that：One side surface of the bottom plate (3)
It opens up fluted (14), the driving lever (12) is in the inside of groove (14), and the inside of the groove (14) is relative to driving lever
(12) side surface is provided with protective plate (13), and the bottom end of the protective plate (13) is in the inside of bottom plate (3), and between the two
There are gap, the gap location between the bottom plate (3) and protective plate (13) is connected with adjustable spring (16), the adjustable spring
(16) bottom end is provided with L-type support plate (17).
4. a kind of elevator hoistway construction platform according to claim 3, it is characterised in that：The top of the bottom plate (3) is fixed
Have protective fence (4), the side of the protective fence (4) is provided with control box (8).
5. a kind of elevator hoistway construction platform according to claim 1, it is characterised in that：The outside of the main support (2) is solid
Surely have fixed plate (1), the top of the main support (2) is provided with support column (6), the inside and bottom plate (3) of the main support (2)
The junction of side is provided with cable wire (5), and the side of the bottom plate (3) is provided with transmission line (7), the transmission line (7) and outer
Portion's power electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810977607.3A CN108824794B (en) | 2018-08-27 | 2018-08-27 | Elevator shaft construction platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810977607.3A CN108824794B (en) | 2018-08-27 | 2018-08-27 | Elevator shaft construction platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108824794A true CN108824794A (en) | 2018-11-16 |
| CN108824794B CN108824794B (en) | 2021-03-30 |
Family
ID=64151524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810977607.3A Expired - Fee Related CN108824794B (en) | 2018-08-27 | 2018-08-27 | Elevator shaft construction platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108824794B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201437633U (en) * | 2009-05-27 | 2010-04-14 | 中建三局建设工程股份有限公司 | Elevator shaft shaping operation platform |
| CN202706501U (en) * | 2012-07-16 | 2013-01-30 | 钱朝香 | Elevator shaft operating platform |
| JP2013019195A (en) * | 2011-07-12 | 2013-01-31 | Washin Kogyo Kk | Brake equipment for scaffold lift |
| CN204456813U (en) * | 2015-03-05 | 2015-07-08 | 苏州第五建筑集团有限公司 | A kind of single support operation platform for elevator hoistways |
| CN205206284U (en) * | 2015-12-10 | 2016-05-04 | 中国建筑一局(集团)有限公司 | But detachably assembled formula elevartor shaft operation platform |
| CN205314520U (en) * | 2016-01-06 | 2016-06-15 | 山西一建集团有限公司 | Adjustable multi -functional operation platform of elevartor shaft |
-
2018
- 2018-08-27 CN CN201810977607.3A patent/CN108824794B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201437633U (en) * | 2009-05-27 | 2010-04-14 | 中建三局建设工程股份有限公司 | Elevator shaft shaping operation platform |
| JP2013019195A (en) * | 2011-07-12 | 2013-01-31 | Washin Kogyo Kk | Brake equipment for scaffold lift |
| CN202706501U (en) * | 2012-07-16 | 2013-01-30 | 钱朝香 | Elevator shaft operating platform |
| CN204456813U (en) * | 2015-03-05 | 2015-07-08 | 苏州第五建筑集团有限公司 | A kind of single support operation platform for elevator hoistways |
| CN205206284U (en) * | 2015-12-10 | 2016-05-04 | 中国建筑一局(集团)有限公司 | But detachably assembled formula elevartor shaft operation platform |
| CN205314520U (en) * | 2016-01-06 | 2016-06-15 | 山西一建集团有限公司 | Adjustable multi -functional operation platform of elevartor shaft |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108824794B (en) | 2021-03-30 |
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Granted publication date: 20210330 |
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| CF01 | Termination of patent right due to non-payment of annual fee |