CN207761241U - A kind of suspension type elevator shaft structure - Google Patents

Abstract

The utility model belongs to elevator technology field, and in particular to a kind of suspension type elevator shaft structure, the elevator shaft structure are hung at the position on the outside of the agent structure of station between corresponding station hall layer and station layer；Elevator shaft structure includes the second frame body and the first frame body for being set on foundation pit, in the position for the side bar for correspond to the station agent structure on the first frame body equipped with the second frame body；First frame body includes four frame columns being vertically arranged, four rectangular arrangements of frame column；Second frame body includes four Vierendeel girders；It is connected by Vierendeel girder between adjacent two frame columns；Two frame columns close to station agent structure side are connect by connecting node with the side bar.Vertical lift well construction is hung on the vertical traffic of realization body structure on the outside of agent structure by suspension type elevator shaft structure provided by the utility model, and elevator foundation pit is not landed, especially suitable for orbit traffic overhead station, station scale can be reduced to the greatest extent in the case where not influencing traffic.

Description

A kind of suspension type elevator shaft structure

Technical field

The utility model belongs to elevator technology field, and in particular to a kind of suspension type elevator shaft structure is suitable for track and hands over Logical overhead station, the more particularly to vertical lift of the smaller suspension type monorail of station scale or tramcar overhead station.

Background technology

Vertical lift in conventional overhead station is generally arranged within the scope of station, and lands setting, connection ground, subway concourse The vertical traffic of layer and station layer needs road as shown in fig. 6, vertical lift need to be arranged in road in greenbelt in the road of landing Middle greening bandwidth is larger, and pedestrian from station to road in after greenbelt, need to pass through driveway and get to pavement, instead It is dangerous；For road Chinese style overhead station, when greenbelt is smaller in road, landing elevator setting is difficult and unnecessary, such as Fig. 7 institutes Show, the vertical traffic that two vertical lifts connect subway concourse and station layer is set in station, is occupied although not influencing traffic above-ground The inner space at station, station width can not compress, and can not reduce station scale, and station investment is larger.

Vertical lift in overhead station is generally arranged within the scope of station, connects the vertical friendship of station hall layer and station layer Logical, the minimum widith at station just needs to consider the occupied width of elevator, increases width, construction scope is caused to increase, influence through Ji property；By elevator setting in building interior, built-in elevator reserved opening size is restricted by Bidding Invition, may to construction speed It has some impact on；And the elevator of traditional elevator well generally use concrete structure is unfavorable for using plug-in shape from great Formula.

Invention content

In order to overcome above-mentioned the shortcomings of the prior art, the purpose of this utility model to be to provide one kind especially suitable for rail The suspension type elevator shaft structure of road traffic overhead station can realize that station is vertically handed in the case where not influencing traffic It is logical, and reduce station scale to the greatest extent.

To achieve the above object, the technical solution of the utility model is a kind of suspension type elevator shaft structure, the elevator knot Structure is hung at the position on the outside of the agent structure of station between corresponding station hall layer and station layer；The elevator shaft structure includes second Frame body and the first frame body being set on foundation pit, in the position for the side bar for corresponding to the station agent structure on first frame body Equipped with the second frame body；First frame body includes four frame columns being vertically arranged, four rectangular arrangements of frame column；Institute It includes four Vierendeel girders to state the second frame body；It is connected by Vierendeel girder between adjacent two frame columns；Close to the station main body knot Two frame columns of structure side are connect by connecting node with the side bar.

Further, the first frame body between two neighboring second frame body is equipped with third frame body；The third frame body packet Four sandwich beams are included, are connected by sandwich beam between adjacent two frame columns.

Further, bearing diagonal is equipped between second frame body and the third frame body.

Further, the bearing diagonal is that monocline supports or diclinic supports.

Further, the angle between the bearing diagonal and horizontal plane is 30 °~60 °.

Further, the connecting node includes the tie-beam being set on the frame column, is embedded in the station master Pre-embedded steel slab on the side bar of body structure and the gusset plate being embedded on the pre-embedded steel slab.

Further, the tie-beam is bolted with the gusset plate.

Compared with prior art, the beneficial effects of the utility model：

(1) suspension type elevator shaft structure provided by the utility model uses steel construction, makes full use of steel construction light high-strength The characteristics of reduce influence to agent structure, support the rigidity for increasing elevator shaft structure by being arranged, elevator can be met Vertical lift well construction is hung on the vertical traffic of realization body structure on the outside of agent structure, and elevator base by the requirement of installation Hole is not landed, and especially suitable for orbit traffic overhead station, can realize that station is vertically handed in the case where not influencing traffic It is logical；

(2) suspension type elevator shaft structure provided by the utility model can while being not take up traffic aisle below station, Reduce station scale to the greatest extent, reduces investment outlay, significant increase engineering economy；

(3) suspension type elevator shaft structure provided by the utility model is plug-in by elevator, can be not necessarily to enterprising in building floor The capable reserved elevator that punches can subtract in direct construction elevator well, influence of the reduction equipment to major structure of construction after the later stage calls for bid The small restriction to main building construction shortens the duration.

Description of the drawings

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it can also be obtained according to these attached drawings other attached drawings.

Fig. 1 is the sectional schematic diagram at the station for being provided with the suspension type elevator shaft structure that the utility model embodiment provides；

Fig. 2 is the floor map for the suspension type elevator shaft structure that the utility model embodiment provides；

Fig. 3 is the A-A elevational schematic views of Fig. 2；

Fig. 4 is the B-B elevational schematic views of Fig. 2；

Fig. 5 is the connection signal of suspension type elevator shaft structure and station agent structure that the utility model embodiment provides Figure；

Fig. 6 is the sectional schematic diagram of the landing elevator provided in the utility model background technology；

Fig. 7 is the sectional schematic diagram for not landing elevator in the station provided in the utility model background technology；

In figure：1, elevator shaft structure, 2, station agent structure, 3, Vierendeel girder, 4, frame column, 5, connecting node, 6, side bar, 7, bearing diagonal, 8, sandwich beam, 9, foundation pit, 10, tie-beam, 11, bolt, 12, gusset plate, 13, pre-embedded steel slab, 14, elevator, 15, Platform, 16, subway concourse.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The all other embodiment obtained, shall fall within the protection scope of the present invention.

As Figure 1-Figure 2, the utility model embodiment provides a kind of suspension type elevator shaft structure, the elevator shaft structure 1 It hangs at the position between the corresponding station hall layer in 2 outside of station agent structure and station layer；Elevator shaft structure 1 includes the second frame body With the first frame body being set on foundation pit 9, second is equipped in the position for the side bar 6 for corresponding to station agent structure 2 on the first frame body Frame body；First frame body includes four frame columns being vertically arranged 4, four 4 rectangular arrangements of frame column；Second frame body includes four Vierendeel girder 3；It is connected by Vierendeel girder 3 between adjacent two frame columns 4；Two frame columns 4 close to 2 side of station agent structure It is connect with side bar 6 by connecting node 5.The elevator shaft structure of the utility model hangs on 2 outside of station agent structure, relatively Elevator is set in interior AT STATION, the width that elevator part is arranged can be saved to come, to reduce structural span, reduces station and advises Mould is reduced investment outlay, and the problems such as interrupting structure girder is arranged without worry elevator；The elevator shaft structure 1 is plug-in and does not land Setting, can realize the vertical traffic at station in the case where not influencing traffic, be conducive to improve traffic, reduce and hand over ground Logical influence.

The elevator shaft structure 1 preferentially uses steel construction, can also use other suitable materials；Elevator foundation pit 9 can be used Steel construction or concrete structure；When using steel construction, elevator, which is gone along with sb. to guard him, preferentially uses glass curtain wall, to reduce dead load.

Further, the first frame body between two neighboring second frame body is equipped with third frame body；Third frame body includes four Root sandwich beam 8 is connected by sandwich beam 8 between adjacent two frame columns 4.

Further, bearing diagonal 7 is equipped between the second frame body and third frame body, one end and the Vierendeel girder 3 of bearing diagonal 7 connect It connects, the other end is connect with sandwich beam 8.

Using frame+Bracing Systems, frame column 4 has just connect with Vierendeel girder 3, is combined as frame structure, while increasing folder Layer beam 8 and support 7 ensure that the deformation of stair shaft structure 1 in elevator operation permissible range, ensure that the rigidity of elevator, meet Elevator installs the requirement deformed to elevator.

Further, bearing diagonal 7 is that monocline supports or diclinic supports；Angle between bearing diagonal 7 and horizontal plane is 30 °~60 °.

The sandwich establishment beam 8 between two layers of Vierendeel girder 3, between making support angle be kept for 30 °~60 °, to improve its stress Performance.

Further, connecting node 5 includes the tie-beam 10 being set on frame column 4, pre-buried agent structure AT STATION 2 Pre-embedded steel slab 13 on side bar 6 and it is embedded in gusset plate 12 on the pre-embedded steel slab 13, and gusset plate 12 extends to station main body Outside structure 2.

Further, tie-beam 10 is connect with the gusset plate 12 by bolt 11.In roofing, station layer, station hall layer Pre-buried connecting elements on side bar 6, hinged with station agent structure 2, guarantee elevator shaft structure 1 is firm with station agent structure 2 Connection.

The specific implementation mode of suspension type elevator provided in this embodiment includes the following steps：

（1）Elevator plan-position is determined according to building demand, it is preliminary according to elevator tonnage, 2 form of station agent structure etc. Determine the form of suspension elevator shaft structure 1, design connecting node 5 and and its built-in fitting；

（2）Station agent structure 2 is constructed, and the pre-embedded steel slab 13 of connection elevator connecting node 5 is embedded in corresponding position；

（3）According to lift facility require to determine elevator Vierendeel girder 3, frame column 4, bearing diagonal 7 specific size and its set Count connecting node 5；

（4）The elevator entirety or segmental hoisting that will be made are connected with the pre-embedded steel slab 13 of station agent structure 2；

（5）Lift facility is finally installed.

Suspension type elevator shaft structure provided in this embodiment uses steel construction, light weight to reduce the influence to agent structure, Using the steel-frame structure of truss support, the rigidity of elevator ensure that, meet elevator and the requirement deformed to elevator is installed；Outside The elevator of extension can reduce building channel width, directly reduce construction area, reduce construction scope, reduce project investment, carry High economy；It, can be in major structure of construction construction period only pre-embedded steel slab, elevator bid using independently arranged elevator shaft Elevator itself is designed again afterwards, does not influence main structure construction.

The suspension type elevator shaft structure that the utility model embodiment provides is suitable for urban rail transit elevated station, especially The vertical lift of the suspension type monorail or tramcar overhead station smaller suitable for station scale；It is also applied for newly-built or is transformed The vertical lift of building, particularly suitable for the engineering for needing to reduce elevator to ground traffic impact.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model Protection domain within.

Claims (7)

1. a kind of suspension type elevator shaft structure, it is characterised in that：The elevator shaft structure（1）Hang on station agent structure（2）Outside Side corresponds at the position between station hall layer and station layer；The elevator shaft structure（1）Including the second frame body and it is set to foundation pit（9） On the first frame body, in corresponding to the station agent structure on first frame body（2）Side bar（6）Position be equipped with the second frame Body；First frame body includes four frame columns being vertically arranged（4）, four frame columns（4）Rectangular arrangement；Described Two frame bodies include four Vierendeel girders（3）；Adjacent two frame columns（4）Between pass through Vierendeel girder（3）Connection；Close to the station master Body structure（2）Two frame columns of side（4）Pass through connecting node（5）With the side bar（6）Connection.

2. a kind of suspension type elevator shaft structure as described in claim 1, it is characterised in that：Between two neighboring second frame body First frame body is equipped with third frame body；The third frame body includes four sandwich beams（8）, adjacent two frame columns（4）Between lead to Cross sandwich beam（8）Connection.

3. a kind of suspension type elevator shaft structure as claimed in claim 2, it is characterised in that：Second frame body and the third Bearing diagonal is equipped between frame body（7）.

4. a kind of suspension type elevator shaft structure as claimed in claim 3, it is characterised in that：The bearing diagonal（7）It is supportted for monocline Or diclinic support.

5. a kind of suspension type elevator shaft structure as claimed in claim 3, it is characterised in that：The bearing diagonal（7）With horizontal plane Between angle be 30 °~60 °.

6. a kind of suspension type elevator shaft structure as described in claim 1, it is characterised in that：The connecting node（5）Including setting It is placed in the frame column（4）On tie-beam（10）, be embedded in the station agent structure（2）Side bar（6）On pre-buried steel Plate（13）And it is embedded in the pre-embedded steel slab（13）Upper gusset plate（12）.

7. a kind of suspension type elevator shaft structure as claimed in claim 6, it is characterised in that：The tie-beam（10）With the section Contact plate（12）Pass through bolt（11）Connection.