CN107651529A - A kind of elevator hoistways framework - Google Patents
A kind of elevator hoistways framework Download PDFInfo
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- CN107651529A CN107651529A CN201711059725.8A CN201711059725A CN107651529A CN 107651529 A CN107651529 A CN 107651529A CN 201711059725 A CN201711059725 A CN 201711059725A CN 107651529 A CN107651529 A CN 107651529A
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- China
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- column
- frame unit
- middle frame
- crossbeam
- fixedly connected
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/0005—Constructional features of hoistways
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
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- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
This application discloses a kind of elevator hoistways framework, described elevator hoistways framework includes under(-)chassis unit, top frame unit and the multiple middle frame units being arranged between described under(-)chassis unit and top frame unit, described elevator hoistways framework also includes being used for the pit for installing described under(-)chassis unit, a kind of elevator hoistways framework described herein, it is to splice and combine to form by frame unit, it is easy to installation and removal, and sound construction, weight capacity are strong.
Description
Technical field
The application is related to a kind of elevator hoistways framework.
Background technology
Existing elevator frame, shrouding or glass are directly anchored on framework, it has not been convenient to are installed, dismantled.The column of framework
After being fixed with cross rib, longitudinal rib, the diagonal error and the error of perpendicularity of general frame are larger, influence framework installation accuracy.It is existing
The column and guide rail of framework are longer, are unfavorable for transporting, carry and the installation at scene.Floor space is larger.
Apply for content
The application technical problems to be solved are to provide a kind of elevator hoistways framework.
In order to solve the above-mentioned technical problem, this application provides a kind of elevator hoistways framework, described elevator hoistways framework
Including under(-)chassis unit, top frame unit and it is arranged on more between described under(-)chassis unit and top frame unit
Individual middle frame unit, described elevator hoistways framework also includes being used for the pit for installing described under(-)chassis unit, described
Elevator hoistways framework also include multiple multiple first connectors for frame unit to be mutually fixedly connected and multiple second companies
Fitting, described top frame unit include four the first columns, connect multiple first crossbeams of the first column, and described is multiple
First crossbeam includes 3 first crossbeams being arranged at the top of the first described column and is arranged on the first described column bottom
3 first crossbeams, 3 first crossbeams at the top of the first described column rear side positioned at the first described column and left and right respectively
Both sides, 3 first crossbeams of the first described column bottom are located at rear side and the left and right sides of the first described column, institute respectively
The first column stated is H profile steel, and described first crossbeam is channel-section steel, and two edge of a wing fore-and-aft directions of the first described column are set
Put, the opening of the channel-section steel of described first crossbeam is towards inner side；Described multiple middle frame unit above-below direction spread configurations,
Described middle frame unit includes four the second columns and connects multiple second cross beams of the second described column, and described is more
Individual second cross beam includes being arranged on 3 second cross beams of the second described column top and is arranged on the second described column bottom
3 second cross beams at end, 3 second cross beams at the top of the second column are located at rear side and the left and right of middle frame unit respectively
Both sides, it is located at rear side and the front and rear sides of middle frame unit respectively positioned at 3 second cross beams of the second column bottom, it is described
Second column is H profile steel, and described second cross beam is the channel-section steel of opening inwardly, two edges of a wing front and back of the second described column
To setting, in adjacent two middle frame units, positioned at the bottom second cross beam of the middle frame unit of upside and under being located at
Mutually it is fixedly connected between the top second cross beam of the middle frame unit of side, and second of the middle frame unit positioned at upside
The bottom of column is mutually fixedly connected with the upper end of the second column of the corresponding middle frame unit positioned at downside, is located at
The bottom of the web of second column of the middle frame unit of upside and the second column of the middle frame unit positioned at downside
The upper end of web be mutually fixedly connected by the first connector, the first described connector includes a connecting plate, close to each other
Two the second columns in, connecting plate connects the bottom of the second column positioned at upside and the second column positioned at downside respectively
Upper end, the first described connector also includes multiple bolt assemblies, and described connecting plate is consolidated by described bolt assembly
Surely it is connected on the web of the second described column, in multiple described bolt assemblies, a part of bolt assembly is located at upside the
On the web of two columns, another part bolt assembly is located on the web of the second column of downside, the middle frame positioned at upside
The lower wall of the channel-section steel of the second cross beam of unit lower end and the channel-section steel of the second cross beam positioned at the middle frame unit upper end of downside
Upper side wall contact with each other and be mutually fixedly connected by the second connector, in a middle frame unit, positioned at upper end
The upper side wall of the channel-section steel of two crossbeams and mounting hole is provided with the lower wall of the channel-section steel of the second cross beam of lower end, adjacent
Two middle frame units in, the second described connector passes through the side wall mounting holes of channel-section steel to contact with each other, by phase mutual connection
Two tactile second cross beams are mutually fixedly connected, and the second described connector is bolt assembly；Middle frame list positioned at top side
It is first to be mutually fixedly connected with described top frame unit, positioned at the middle frame unit of top side the second column upper end with
The bottom of first column of described top frame unit is mutually fixedly connected, positioned at the upside of the middle frame unit of top side
The lower wall of upper side wall and the channel-section steel of the first crossbeam of the downside of top frame unit of channel-section steel of second cross beam contact with each other
And mutually it is fixedly connected, described under(-)chassis unit includes multiple the of four the 3rd columns and described the 3rd column of connection
Three crossbeams, multiple the 3rd described crossbeams include being arranged on 3 the 3rd crossbeams at the top of the 3rd described column and positioned at the 3
3 the 3rd crossbeams of column bottom, 3 the 3rd crossbeams at the top of the 3rd column are located at the rear side of under(-)chassis unit respectively
And the left and right sides, 3 the 3rd crossbeams positioned at the 3rd column bottom are located at rear side and the left and right sides of under(-)chassis unit respectively,
The 3rd described column is H profile steel, and two edge of a wing fore-and-aft directions of the 3rd described column are set, and the 3rd described crossbeam is to open
The channel-section steel of mouth inwardly, described the 3rd crossbeam positioned at the top of under(-)chassis unit and the middle frame unit positioned at lower side
The second cross beam of bottom be mutually fixedly connected, in the 3rd crossbeam close to each other and second cross beam, the groove of the 3rd described crossbeam
The upper side wall of steel contacts with each other with the lower wall of described second cross beam and is mutually fixedly connected by the second connector, the 3rd column
Upper end be mutually fixedly connected with the bottom of the second column of the middle frame unit positioned at lower side, the second of interconnection
In column and the 3rd column, the web of the web of the second described column and the 3rd described column is mutually solid by the first connector
Fixed connection, described pit include a base and the pit side wall on pit, the lower end quilt of described under(-)chassis unit
It is contained in pit, the bottom of the 3rd column of described under(-)chassis unit is additionally provided with a connection end, described connection
The flat board of the bottom of the H profile steel for the 3rd described column of a closing is held, described connection end is fixed by the 3rd connector
On the base of described pit, described connection end is connected to the bottom of the 3rd described column by way of welding,
And the area of described connection end is more than the area of the 3rd described column end face.
Preferably, described top frame unit also includes multiple 4 connections being connected between the first described column
Bar, 4 connecting rods connect two adjacent the first columns respectively, and described top frame unit also includes support beam, described
The both ends of support beam are respectively supported in two connecting rods of front side and rear side, and traction dress is provided with described support beam
Put.
Preferably, described support beam is two channel-section steels, and the two side above-below direction of described channel-section steel is set, described branch
Support beam lower wall is mutually fixedly connected with described connecting rod, and described drag device is fixedly attached to the upside of described support beam
On wall.
Preferably, described top frame unit also includes multiple first fixed transverse rods, and the first described fixed transverse rod is used
In connecting the first column, rear side and the left and right sides of top frame unit are separately positioned on, the first described fixed transverse rod is located at
Between the first crossbeam of upper and lower both sides；Described middle frame unit includes multiple second fixed transverse rods, and described second fixes
Cross bar is used to connect the second column, is separately positioned on rear side and the left and right sides of middle frame unit, and described second fixes horizontal stroke
Bar is located between the second cross beam of upper and lower both sides；Described under(-)chassis unit includes multiple 3rd fixed transverse rods, and described
Three fixed transverse rods are used to connecting the 3rd described column, the 3rd described fixed transverse rod be located at upper and lower both sides the 3rd crossbeam it
Between.
Preferably, the both sides up and down of the second described column are provided with the second end, and described second cross beam passes through welding
Mode be fixedly attached on described the second end and the second column.
Preferably, described the second end is arranged on two connecting plates of the second described post end, and described second
Two side walls up and down of crossbeam are respectively welded on two described connecting plates, and the bottom plate of described second cross beam is welded on described
The first column the edge of a wing on.
Preferably, the both sides up and down of the 3rd described column are provided with the 3rd end, and the 3rd described crossbeam passes through welding
Mode be fixedly attached on described the 3rd end and the 3rd column.
Preferably, the 3rd described end set the 3rd described post end two connecting plates, the described the 3rd
Two side walls up and down of crossbeam are respectively welded on two described connecting plates, and the bottom plate of the 3rd described crossbeam is welded on described
The 3rd column the edge of a wing on.
A kind of elevator hoistways framework described herein, is to splice and combine to form by frame unit, easily pacifies installation and dismantling
Unload, and sound construction, weight capacity are strong.
Brief description of the drawings
Fig. 1 is a kind of elevator hoistways framework described herein；
Fig. 2 is the partial enlarged drawing of A in Fig. 1；
Fig. 3 is the partial enlarged drawing of B in Fig. 1；
Fig. 4 is the partial enlarged drawing of C in Fig. 1；
Fig. 5 is the partial enlarged drawing of D in Fig. 1；
Fig. 6 is the partial enlarged drawing of E in Fig. 1,
Wherein：1st, top frame unit；2nd, middle frame unit；3rd, under(-)chassis unit；41st, pit side wall；42nd, bottom
Seat；11st, the first column；12nd, first crossbeam；13rd, connecting rod；14th, support beam；15th, the first fixed transverse rod；21st, the second column；
22nd, second cross beam；23rd, the first connector；24th, the second connector；211st, the second end；25th, the second fixed transverse rod；31st, the 3rd
Column；32nd, the 3rd crossbeam；33rd, the 3rd connector；311st, the 3rd end；312nd, connection end；34th, the 3rd fixed transverse rod；5th, traction
Device.
Embodiment
The application is described further with specific embodiment below in conjunction with the accompanying drawings, so that those skilled in the art can be with
More fully understand the application and can be practiced, but illustrated embodiment is not as the restriction to the application.
As illustrated, in order to solve the above-mentioned technical problem, this application provides a kind of elevator hoistways framework, described elevator
Hoistway framework includes under(-)chassis unit 3, top frame unit 1 and is arranged on described under(-)chassis unit 3 and top frame
Multiple middle frame units 2 between unit 1, described elevator hoistways framework also include being used to install described under(-)chassis list
The pit of member 3, described elevator hoistways framework also include multiple multiple first connections for being used to frame unit being mutually fixedly connected
Part 23 and multiple second connectors 24, described top frame unit 1 include four the first columns 11, connect the first column 11
Multiple first crossbeams 12, described multiple first crossbeams 12 include 3 first horizontal strokes for being arranged on the described top of the first column 11
Beam 12 and 3 first crossbeams 12 for being arranged on the described bottom of the first column 11,3 first of the described top of the first column 11
Crossbeam 12 respectively positioned at the first described column 11 rear side and the left and right sides, 3 first of the described bottom of the first column 11
Crossbeam 12 is located at rear side and the left and right sides of the first described column 11 respectively, and the first described column 11 is H profile steel, described
First crossbeam 12 is channel-section steel, and two edge of a wing fore-and-aft directions of the first described column 11 are set, the groove of described first crossbeam 12
The opening of steel is towards inner side；The described above-below direction spread configuration of multiple middle frame units 2, described middle frame unit 2
Include multiple second cross beams 22 of the second described column 21 of four the second columns 21 and connection, described multiple second cross beams 22
Including being arranged on 3 second cross beams 22 on the described top of the second column 21 and being arranged on the described bottom end of the second column 21
3 second cross beams 22, positioned at the top of the second column 21 3 second cross beams 22 respectively positioned at middle frame unit 2 rear side and
The left and right sides, 3 second cross beams 22 positioned at the bottom of the second column 21 are located at the rear side and front and rear two of middle frame unit 2 respectively
Side, the second described column 21 are H profile steel, and described second cross beam 22 is the channel-section steel of opening inwardly, the second described column 21
Two edge of a wing fore-and-aft directions set, in adjacent two middle frame units 2, positioned at the bottom of the middle frame unit 2 of upside
Portion's second cross beam 22 is mutually fixedly connected between the top second cross beam 22 of the middle frame unit 2 of downside, and is located at
The of the bottom of second column 21 of the middle frame unit 2 of upside and the corresponding middle frame unit 2 positioned at downside
The upper end of two columns 21 is mutually fixedly connected, positioned at the bottom of the web of the second column 21 of the middle frame unit 2 of upside
Fixed and connected by the phase of the first connector 23 with the upper end of the web of the second column 21 of the middle frame unit 2 positioned at downside
Connecing, the first described connector 23 includes a connecting plate, in close to each other two the second columns 21, connecting plate difference connection position
In the bottom of the second column 21 of upside and the upper end of the second column 21 positioned at downside, the first described connector 23 is also
Including multiple bolt assemblies, described connecting plate is fixedly connected on the abdomen of the second described column 21 by described bolt assembly
On plate, in multiple described bolt assemblies, a part of bolt assembly is located on the web of the second column of upside 21, another part spiral shell
Bolt assembly is located on the web of the second column 21 of downside, the second cross beam 22 positioned at the lower end of middle frame unit 2 of upside
The lower wall of channel-section steel and the upper side wall of the channel-section steel of the second cross beam 22 positioned at the upper end of middle frame unit 2 of downside contact with each other simultaneously
It is fixedly connected by the phase of the second connector 24, in a middle frame unit 2, positioned at the channel-section steel of the second cross beam 22 of upper end
Upper side wall and mounting hole is provided with the lower wall of the channel-section steel of the second cross beam 22 of lower end, in two adjacent middle part frames
In frame unit 2, the second described connector 24 passes through the side wall mounting holes of channel-section steel to contact with each other, by contact with each other two the
The phase of two crossbeam 22 is fixedly connected, and the second described connector 24 is bolt assembly；Middle frame unit 2 and institute positioned at top side
The phase of top frame unit 1 stated is fixedly connected, positioned at the upper end of the second column 21 of the middle frame unit 2 of top side and institute
The bottom of first column 11 of the top frame unit 1 stated mutually is fixedly connected, positioned at top side middle frame unit 2 it is upper
The lower wall phase of the upper side wall of the channel-section steel of the second cross beam 22 of side and the channel-section steel of the first crossbeam 12 of the downside of top frame unit 1
Mutually contact and be mutually fixedly connected, described under(-)chassis unit 3 is vertical including the 3rd described in four the 3rd columns 31 and connection
Multiple 3rd crossbeams 32 of post 31, multiple the 3rd described crossbeams 32 include be arranged on the described top of the 3rd column 31 3
3rd crossbeam 32 and 3 the 3rd crossbeams 32 positioned at the bottom of the 3rd column 31,3 the 3rd crossbeams positioned at the top of the 3rd column 31
32 rear side and the left and right sides, 3 the 3rd crossbeams 32 positioned at the bottom of the 3rd column 31 respectively positioned at under(-)chassis unit 3 is distinguished
Rear side and the left and right sides positioned at under(-)chassis unit 3, the 3rd described column 31 are H profile steel, the 3rd described column 31
Two edge of a wing fore-and-aft directions are set, and the 3rd described crossbeam 32 is the channel-section steel of opening inwardly, and described is located at under(-)chassis unit 3
The 3rd crossbeam 32 at top be fixedly connected with the phase of second cross beam 22 of bottom of the middle frame unit 2 positioned at lower side, phase
Mutually in close the 3rd crossbeam 32 and second cross beam 22, the upper side wall of the channel-section steel of the 3rd described crossbeam 32 is horizontal with described second
The lower wall of beam 22 contacts with each other and is fixedly connected by the phase of the second connector 24, and the upper end of the 3rd column 31 is most lower with being located at
The bottom of second column 21 of the middle frame unit 2 of side is mutually fixedly connected, and the second column 21 and the 3rd of interconnection is vertical
In post 31, the web of the second described column 21 is fixed with the web of the 3rd described column 31 by the phase of the first connector 23 to be connected
Connect, described pit includes a base 42 and the pit side wall 41 on pit, the lower end quilt of described under(-)chassis unit 3
It is contained in pit, the bottom of the 3rd column 31 of described under(-)chassis unit 3 is additionally provided with a connection end 312, described
Connection end 312 be the flat board of the bottom of the H profile steel of the 3rd described column 31 of a closing, described connection end 312 passes through
3rd connector 33 is fixed on the base 42 of described pit, and described connection end 312 is connected to institute by way of welding
The bottom for the 3rd column 31 stated, and the area of described connection end 312 is more than the area of the described end face of the 3rd column 31.
Described top frame unit 1 also includes multiple 4 connecting rods being connected between the first described column 11,13,4 connections
Bar 13 connects two adjacent the first columns 11 respectively, and described top frame unit 1 also includes support beam 14, described support
The both ends of beam 14 are respectively supported in two connecting rods 13 of front side and rear side, and traction dress is provided with described support beam 14
Put 5.Described support beam 14 is two channel-section steels, and the two side above-below direction of described channel-section steel is set, under described support beam 14
Side wall is fixedly connected with the described phase of connecting rod 13, and described drag device 5 is fixedly attached to the upside of described support beam 14
On wall.Described top frame unit 1 also includes multiple first fixed transverse rods 15, and the first described fixed transverse rod 15 is used to connect
First column 11, rear side and the left and right sides of top frame unit 1 are separately positioned on, the first described fixed transverse rod 15 is positioned at upper
Between the first crossbeam 12 of lower both sides；Described middle frame unit 2 includes multiple second fixed transverse rods 25, and described second is solid
Determine cross bar 25 be used for connect the second column 21, be separately positioned on rear side and the left and right sides of middle frame unit 2, described second
Fixed transverse rod 25 is located between the second cross beam 22 of upper and lower both sides；Described under(-)chassis unit 3 includes multiple three and fixes horizontal stroke
Bar 34, the 3rd described fixed transverse rod 34 are used to connect the 3rd described column 31, and the 3rd described fixed transverse rod 34 is positioned at upper
Between 3rd crossbeam 32 of lower both sides.The both sides up and down of the second described column 21 are provided with the second end 211, and described second
Crossbeam 22 is fixedly attached to by way of welding on the described column 21 of the second end 211 and second.Described the second end
211 are arranged on two connecting plates of the described end of the second column 21, two side wall difference up and down of described second cross beam 22
It is welded on two described connecting plates, the bottom plate of described second cross beam 22 is welded on the edge of a wing of the first described column 11
On.The both sides up and down of the 3rd described column 31 are provided with the 3rd end 311, and the 3rd described crossbeam 32 is by way of welding
It is fixedly attached on described the 3rd end 311 and the 3rd column 31.It is vertical that the 3rd described end 311 is arranged on described the 3rd
Two connecting plates of the end of post 31, two side walls up and down of the 3rd described crossbeam 32 are respectively welded at two described connecting plates
On, the bottom plate of the 3rd described crossbeam 32 is welded on the edge of a wing of the 3rd described column 31.
A kind of elevator hoistways framework described herein, is to splice and combine to form by frame unit, easily pacifies installation and dismantling
Unload, and sound construction, weight capacity are strong.
Embodiment described above is only the preferred embodiment to absolutely prove the application and being lifted, the protection model of the application
Enclose not limited to this.The equivalent substitute or conversion that those skilled in the art are made on the basis of the application, in the application
Protection domain within.The protection domain of the application is defined by claims.
Claims (8)
1. a kind of elevator hoistways framework, it is characterised in that described elevator hoistways framework includes under(-)chassis unit, top frame
Unit and the multiple middle frame units being arranged between described under(-)chassis unit and top frame unit, described elevator
Hoistway framework also includes being used for the pit for installing described under(-)chassis unit, and described elevator hoistways framework also includes multiple use
In multiple first connectors and multiple second connectors that are mutually fixedly connected with frame unit,
Described top frame unit includes four the first columns, connects multiple first crossbeams of the first column, and described is multiple
First crossbeam includes 3 first crossbeams being arranged at the top of the first described column and is arranged on the first described column bottom
3 first crossbeams, 3 first crossbeams at the top of the first described column rear side positioned at the first described column and left and right respectively
Both sides, 3 first crossbeams of the first described column bottom are located at rear side and the left and right sides of the first described column, institute respectively
The first column stated is H profile steel, and described first crossbeam is channel-section steel, and two edge of a wing fore-and-aft directions of the first described column are set
Put, the opening of the channel-section steel of described first crossbeam is towards inner side；
Described multiple middle frame unit above-below direction spread configurations, described middle frame unit include four the second columns
And multiple second cross beams of the second column described in connection, described multiple second cross beams include being arranged on the second described column
3 second cross beams on top and 3 second cross beams for being arranged on the second described column bottom end, at the top of the second column
3 second cross beams are located at rear side and the left and right sides of middle frame unit respectively, positioned at 3 second cross beams of the second column bottom
Rear side positioned at middle frame unit and front and rear sides respectively, the second described column are H profile steel, and described second cross beam is to open
The channel-section steel of mouth inwardly, two edge of a wing fore-and-aft directions of the second described column are set,
In two adjacent middle frame units, positioned at the bottom second cross beam of the middle frame unit of upside and positioned at downside
Mutually it is fixedly connected between the top second cross beam of middle frame unit, and the second column of the middle frame unit positioned at upside
Bottom be mutually fixedly connected with the upper end of the second column of the corresponding middle frame unit positioned at downside, positioned at upside
Middle frame unit the second column web bottom with positioned at downside middle frame unit the second column abdomen
The upper end of plate is mutually fixedly connected by the first connector, and the first described connector includes a connecting plate, and close to each other two
In individual second column, connecting plate connect respectively the second column positioned at upside bottom and positioned at downside the second column it is upper
End, the first described connector also include multiple bolt assemblies, and described connecting plate is fixed by described bolt assembly to be connected
It is connected on the web of the second described column, in multiple described bolt assemblies, it is vertical that a part of bolt assembly is located at upside second
On the web of post, another part bolt assembly is located on the web of the second column of downside, the middle frame unit positioned at upside
The lower wall of the channel-section steel of the second cross beam of lower end is upper with the channel-section steel of the second cross beam positioned at the middle frame unit upper end of downside
Side wall contacts with each other and is mutually fixedly connected by the second connector,
In a middle frame unit, the upper side wall positioned at the channel-section steel of the second cross beam of upper end and the second cross beam positioned at lower end
Channel-section steel lower wall on be provided with mounting hole, in two adjacent middle frame units, the second described connector is worn
The side wall mounting holes of the channel-section steel to contact with each other are crossed, contact with each other two second cross beams are mutually fixedly connected, described second connects
Fitting is bolt assembly；
Middle frame unit positioned at top side is mutually fixedly connected with described top frame unit, the middle part frame positioned at top side
The upper end of second column of frame unit is mutually fixedly connected with the bottom of the first column of described top frame unit, is located at
The upper side wall of the channel-section steel of the second cross beam of the upside of the middle frame unit of top side and the first of the downside of top frame unit
The lower wall of the channel-section steel of crossbeam contacts with each other and is mutually fixedly connected,
Described under(-)chassis unit includes four the 3rd columns and connects multiple 3rd crossbeams of the 3rd described column, multiple
The 3rd described crossbeam includes being arranged on 3 the 3rd crossbeams at the top of the 3rd described column and 3 positioned at the 3rd column bottom
Individual 3rd crossbeam, 3 the 3rd crossbeams at the top of the 3rd column are located at rear side and the left and right sides of under(-)chassis unit respectively,
Positioned at the 3rd column bottom 3 the 3rd crossbeams respectively positioned at under(-)chassis unit rear side and the left and right sides, the described the 3rd
Column is H profile steel, and two edge of a wing fore-and-aft directions of the 3rd described column are set, and the 3rd described crossbeam is the groove of opening inwardly
Steel, the of described the 3rd crossbeam positioned at the top of under(-)chassis unit and the bottom of the middle frame unit positioned at lower side
Two crossbeams are mutually fixedly connected, in the 3rd crossbeam close to each other and second cross beam, the upper side wall of the channel-section steel of the 3rd described crossbeam
Contact with each other with the lower wall of described second cross beam and be mutually fixedly connected by the second connector, the upper end of the 3rd column with
Mutually it is fixedly connected positioned at the bottom of the second column of the middle frame unit of lower side, the second column of interconnection and the 3rd
In column, the web of the second described column is mutually fixedly connected with the web of the 3rd described column by the first connector,
Described pit includes a base and the pit side wall on pit, and the lower end of described under(-)chassis unit is received
In in pit, the bottom of the 3rd column of described under(-)chassis unit is additionally provided with a connection end, and described connection end is
The flat board of the bottom of the H profile steel of the 3rd described column of one closing, described connection end is fixed on institute by the 3rd connector
On the base for the pit stated, described connection end is connected to the bottom of the 3rd described column, and institute by way of welding
The area for the connection end stated is more than the area of the 3rd described column end face.
2. elevator hoistways framework as claimed in claim 1, it is characterised in that described top frame unit also includes multiple companies
4 connecting rods being connected between the first described column, 4 connecting rods connect two adjacent the first columns respectively, described
Top frame unit also includes support beam, and the both ends of described support beam are respectively supported at two connecting rods of front side and rear side
On, it is provided with drag device in described support beam.
3. elevator hoistways framework as claimed in claim 2, it is characterised in that described support beam is two channel-section steels, described
The two side above-below direction of channel-section steel is set, and described support beam lower wall is mutually fixedly connected with described connecting rod, and described drags
Leading-in device is fixedly attached on the upper side wall of described support beam.
4. elevator hoistways framework as claimed in claim 3, it is characterised in that described top frame unit also includes multiple the
One fixed transverse rod, the first described fixed transverse rod be used for connect the first column, be separately positioned on top frame unit rear side and
The left and right sides, the first described fixed transverse rod are located between the first crossbeam of upper and lower both sides；Described middle frame unit includes
Multiple second fixed transverse rods, the second described fixed transverse rod are used to connect the second column, are separately positioned on middle frame unit
Rear side and the left and right sides, the second described fixed transverse rod are located between the second cross beam of upper and lower both sides；Described under(-)chassis list
Member includes multiple 3rd fixed transverse rods, and the 3rd described fixed transverse rod is used to connect the 3rd described column, and the described the 3rd is solid
Determine cross bar to be located between the 3rd crossbeam of upper and lower both sides.
5. elevator hoistways framework as claimed in claim 4, it is characterised in that the both sides up and down of the second described column are provided with
The second end, described second cross beam are fixedly attached to by way of welding on described the second end and the second column.
6. elevator hoistways framework as claimed in claim 5, it is characterised in that described the second end is arranged on described second
Two connecting plates of post end, two side walls up and down of described second cross beam are respectively welded at two described connecting plates
On, the bottom plate of described second cross beam is welded on the edge of a wing of the first described column.
7. elevator hoistways framework as claimed in claim 6, it is characterised in that the both sides up and down of the 3rd described column are provided with
3rd end, the 3rd described crossbeam are fixedly attached to by way of welding on described the 3rd end and the 3rd column.
8. elevator hoistways framework as claimed in claim 7, it is characterised in that the 3rd described end set is the described the 3rd
Two connecting plates of post end, two side walls up and down of the 3rd described crossbeam are respectively welded at two described connecting plates
On, the bottom plate of the 3rd described crossbeam is welded on the edge of a wing of the 3rd described column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711059725.8A CN107651529A (en) | 2017-11-01 | 2017-11-01 | A kind of elevator hoistways framework |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711059725.8A CN107651529A (en) | 2017-11-01 | 2017-11-01 | A kind of elevator hoistways framework |
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| CN107651529A true CN107651529A (en) | 2018-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711059725.8A Withdrawn CN107651529A (en) | 2017-11-01 | 2017-11-01 | A kind of elevator hoistways framework |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109775525A (en) * | 2019-02-01 | 2019-05-21 | 日立电梯（中国）有限公司 | Elevator shaft |
| CN113605586A (en) * | 2021-09-03 | 2021-11-05 | 广东广菱电梯有限公司 | Curtain wall capable of being installed quickly and well |
| CN113753710A (en) * | 2021-08-27 | 2021-12-07 | 中建八局广西建设有限公司 | Method for inversely installing elevator shaft frame in narrow shaft |
| CN113891848A (en) * | 2019-06-05 | 2022-01-04 | 通力股份公司 | Method for building elevator and elevator |
| CN114955794A (en) * | 2022-06-08 | 2022-08-30 | 江西欣诚电梯有限公司 | Elevator shaft prefabricated frame and elevator shaft construction method |
-
2017
- 2017-11-01 CN CN201711059725.8A patent/CN107651529A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109775525A (en) * | 2019-02-01 | 2019-05-21 | 日立电梯（中国）有限公司 | Elevator shaft |
| CN113891848A (en) * | 2019-06-05 | 2022-01-04 | 通力股份公司 | Method for building elevator and elevator |
| CN113753710A (en) * | 2021-08-27 | 2021-12-07 | 中建八局广西建设有限公司 | Method for inversely installing elevator shaft frame in narrow shaft |
| CN113605586A (en) * | 2021-09-03 | 2021-11-05 | 广东广菱电梯有限公司 | Curtain wall capable of being installed quickly and well |
| CN114955794A (en) * | 2022-06-08 | 2022-08-30 | 江西欣诚电梯有限公司 | Elevator shaft prefabricated frame and elevator shaft construction method |
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Application publication date: 20180202 |