CN209481010U - A kind of machine-roomless lift - Google Patents
A kind of machine-roomless lift Download PDFInfo
- Publication number
- CN209481010U CN209481010U CN201920031187.XU CN201920031187U CN209481010U CN 209481010 U CN209481010 U CN 209481010U CN 201920031187 U CN201920031187 U CN 201920031187U CN 209481010 U CN209481010 U CN 209481010U
- Authority
- CN
- China
- Prior art keywords
- carriage
- upper beam
- machine
- roomless lift
- portal frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model provides a kind of machine-roomless lift comprising: carriage, traction machine, cable wire, guide rail, counter weight device；Carriage is fixed by carriage portal frame, and it is fixed on car floor bracket by carriage portal frame, carriage portal frame includes: upper beam, underbeam, straight beam and upper beam upper cover, upper beam is connect by straight beam head and the tail with underbeam and forms a rectangular frame, upper beam upper cover is incorporated on upper beam, upper beam and underbeam include ontology and the flank that extends from ontology two sides, the hole of auxiliary carriage portal frame suspention is offered on flank, the ontology of upper beam upper cover and upper beam is correspondingly arranged, and the two sides of upper beam upper cover are extended with connecting plate, cable wire one end is connected around the traction sheave of traction machine with carriage, the other end is connected with counter weight device, carriage carries out elevating movement along guide rail.The machine-roomless lift of the utility model is fixed carriage by portal frame, is conducive to the utilization rate for improving elevator shaft, and have the advantages that loss of weight relative to existing car frame.
Description
Technical field
The utility model relates to elevator technology field more particularly to a kind of machine-roomless lifts.
Background technique
Elevator is a kind of using motor as the vertical conveyor of power, with box-like gondola, multiplies people for tier building
Or the means of transport of carrying cargo.Wherein, elevator mainly includes carriage, carrying means, guiding mechanism, arrestment mechanism etc..Wherein,
Existing lift car is mainly fixedly connected by car frame, however existing car frame volume is larger, the biggish well occupied
Road space, and increase energy consumption.Therefore, in view of the above-mentioned problems, it is necessary to propose further solution.
Utility model content
The purpose of this utility model is to provide a kind of machine-roomless lifts, to overcome the deficiencies in the prior art.
To realize above-mentioned purpose of utility model, the utility model provides a kind of machine-roomless lift comprising: carriage, traction
Machine, cable wire, guide rail, counter weight device；
The carriage is fixed by carriage portal frame, and is fixed on car floor bracket by the carriage portal frame, described
Carriage portal frame includes: upper beam, underbeam, straight beam and upper beam upper cover, and the upper beam is connect with underbeam by the straight beam head and the tail
A rectangular frame is formed, the upper beam upper cover is incorporated on the upper beam, and the upper beam and underbeam include ontology and from institute
State the flank that ontology two sides are extended, offer the hole for assisting carriage portal frame suspention on the flank, it is described on
Beam upper cover and the ontology of the upper beam are correspondingly arranged, and the two sides of the upper beam upper cover are extended with connecting plate, described cable wire one end
It is connected around the traction sheave of the traction machine with the carriage, the other end is connected with the counter weight device, the carriage edge
The guide rail carries out elevating movement.
The improvement of machine-roomless lift as the utility model, the straight beam pass through straight beam pull rod and the upper beam and underbeam
It is fixedly connected.
The improvement of machine-roomless lift as the utility model, the upper beam, underbeam, straight beam and straight beam pull rod pass through weldering
The mode of connecing is connected and fixed.
The improvement of machine-roomless lift as the utility model, the traction machine are located at the hoistway of the machine-roomless lift
Top, and supported and fixed by spandrel girder.
The improvement of machine-roomless lift as the utility model offers receiving peace on the inner sidewall on the top of the hoistway
Fill the mounting groove of the load-bearing beam end.
The improvement of machine-roomless lift as the utility model, the counter weight device include counter-balanced carriage and are installed on described
Several clump weights on counter-balanced carriage.
Compared with prior art, the utility model has the beneficial effects that the machine-roomless lift of the utility model passes through gantry
Carriage is fixed in frame, is conducive to the utilization rate for improving elevator shaft, and have loss of weight relative to existing car frame
Advantage.
Detailed description of the invention
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 recorded in the utility model, for those of ordinary skill in the art, is not making the creative labor
Under the premise of, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the floor map of the machine-roomless lift of the utility model；
Fig. 2 is the plane enlarged diagram of upper beam in carriage portal frame；
Fig. 3 is the plane enlarged diagram of underbeam in carriage portal frame；
Fig. 4 is the plane enlarged diagram of straight beam in carriage portal frame；
Fig. 5 is the plane enlarged diagram of upper beam upper cover in carriage portal frame.
Specific embodiment
The utility model is described in detail in each embodiment shown in reference to the accompanying drawing, but it should be stated that,
These embodiments are not limitation of the utility model, those of ordinary skill in the art according to these embodiments made by function
Energy, method or equivalent transformation or substitution in structure, belong within the protection scope of the utility model.
As shown in Figure 1, the machine-roomless lift of the utility model includes: carriage 1, traction machine 2, cable wire 3, guide rail 4, matches refitting
Set 5.
As shown in Fig. 2 to 5, the carriage 1 is fixed by carriage portal frame 6, and is fixed on by the carriage portal frame 6
On car floor bracket, the carriage portal frame 6 includes: upper beam 61, underbeam 62, straight beam 63 and upper beam upper cover 64.
Wherein, the structure of the carriage portal frame 6 designs as follows: the upper beam 61 passes through described with underbeam 62
Straight beam 63 connects from beginning to end forms a rectangular frame.Preferably, the straight beam 63 passes through straight beam pull rod and the upper beam 61 and underbeam
62 are fixedly connected.The upper beam 61, underbeam 62, straight beam 63 and straight beam pull rod are connected and fixed by welding manner.
The upper beam upper cover is incorporated on the upper beam 61, and the upper beam 61 and underbeam 62 are including ontology and described in
The flank that ontology two sides are extended offers the hole for assisting the carriage portal frame 6 to suspend in midair on the flank.So with side
Just carriage portal frame 6 is suspended in midair.The upper beam upper cover 64 and the ontology of the upper beam 61 are correspondingly arranged, and the upper beam upper cover
64 two sides are extended with connecting plate.
The traction machine 2 is for driving carriage 1 to go up and down.Specifically, described 3 one end of cable wire draging around the traction machine 2
Running wheel is connected with the carriage 1, and the other end is connected with the counter weight device 5, and the carriage 1 is risen along the guide rail 4
Drop movement.In order to adapt to the arrangement demand of machine room, the traction machine 2 is located at the top of the hoistway of the machine-roomless lift, and
It is supported and is fixed by spandrel girder 21.Correspondingly, offering receiving on the inner sidewall on the top of the hoistway installs the spandrel girder 21
The mounting groove of end.The counter weight device 5 includes counter-balanced carriage and several clump weights being installed on the counter-balanced carriage, according to need
It wants that the quantity of clump weight can be increased and decreased.In addition, the bottom of the hoistway of the machine-roomless lift is additionally provided with buffer 7.
In conclusion the machine-roomless lift of the utility model is fixed carriage by portal frame, be conducive to improve
The utilization rate of elevator shaft, and have the advantages that loss of weight relative to existing car frame.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of machine-roomless lift, which is characterized in that the machine-roomless lift includes: carriage, traction machine, cable wire, guide rail, counterweight
Device；
The carriage is fixed by carriage portal frame, and is fixed on car floor bracket by the carriage portal frame, the carriage
Portal frame includes: upper beam, underbeam, straight beam and upper beam upper cover, and the upper beam connect formation by the straight beam head and the tail with underbeam
One rectangular frame, the upper beam upper cover are incorporated on the upper beam, and the upper beam and underbeam include ontology and from described
The flank that body two sides are extended, offers the hole for assisting the carriage portal frame suspention on the flank, on the upper beam
It covers and is correspondingly arranged with the ontology of the upper beam, and the two sides of the upper beam upper cover are extended with connecting plate, described cable wire one end bypasses
The traction sheave of the traction machine is connected with the carriage, and the other end is connected with the counter weight device, and the carriage is described in
Guide rail carries out elevating movement.
2. machine-roomless lift according to claim 1, which is characterized in that the straight beam passes through straight beam pull rod and the upper beam
It is fixedly connected with underbeam.
3. machine-roomless lift according to claim 2, which is characterized in that the upper beam, underbeam, straight beam and straight beam pull rod
It is connected and fixed by welding manner.
4. machine-roomless lift according to claim 1, which is characterized in that the traction machine is located at the machine-roomless lift
The top of hoistway, and supported and fixed by spandrel girder.
5. machine-roomless lift according to claim 4, which is characterized in that offered on the inner sidewall on the top of the hoistway
The mounting groove of the load-bearing beam end is installed in receiving.
6. machine-roomless lift according to claim 1, which is characterized in that the counter weight device includes counter-balanced carriage and installation
In several clump weights on the counter-balanced carriage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920031187.XU CN209481010U (en) | 2019-01-09 | 2019-01-09 | A kind of machine-roomless lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920031187.XU CN209481010U (en) | 2019-01-09 | 2019-01-09 | A kind of machine-roomless lift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209481010U true CN209481010U (en) | 2019-10-11 |
Family
ID=68130439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920031187.XU Expired - Fee Related CN209481010U (en) | 2019-01-09 | 2019-01-09 | A kind of machine-roomless lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209481010U (en) |
-
2019
- 2019-01-09 CN CN201920031187.XU patent/CN209481010U/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: 20191011 Termination date: 20220109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |