CN209322261U - A kind of Knapsack-rack villa ladder tractor stand - Google Patents
A kind of Knapsack-rack villa ladder tractor stand Download PDFInfo
- Publication number
- CN209322261U CN209322261U CN201821601937.4U CN201821601937U CN209322261U CN 209322261 U CN209322261 U CN 209322261U CN 201821601937 U CN201821601937 U CN 201821601937U CN 209322261 U CN209322261 U CN 209322261U
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- China
- Prior art keywords
- host
- guide rail
- supporting beam
- rack
- solid
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Abstract
The utility model relates to a kind of Knapsack-rack villa ladder tractor stands, short host supporting beam, long host supporting beam and solid guide rail, there are four the solid guide rail settings, it is fixedly connected between the short host supporting beam and long host supporting beam, there are two solid guide rails by the connection of guide rail connecting base plate for the long host supporting beam, the short host supporting beam is connected with other two solid guide rail by guide rail connecting base plate, the guide rail connecting base plate is also connected with host beam hanging plate, and the host beam hanging plate is arranged on the solid guide rail end face, the host beam hanging plate is connect by bolt with rope end hanging plate.The utility model rack, structure is compact, and occupied space is smaller, the effectively save well space of energy, and the fixed requirement of traction machine for being able to satisfy hoistway without spandrel girder preformed hole, when hoistway collar tie beam is not suitable for.And in-site installation is convenient, it is solid and reliable.
Description
Technical field
The utility model relates to elevator technology field more particularly to a kind of Knapsack-rack villa ladder tractor stands.
Background technique
Elevator is a kind of using motor as the vertical conveyor of power, be equipped with box-like gondola, for tier building multiply people or
Carrying cargo.Modem elevator mainly by traction system, solid guide rail, counterweight, safety device (such as limiter of speed, safety tongs and
Buffer etc.), signal manipulation system, the composition such as carriage and hall door.Wherein traction system is the core of elevator, major function
It is output and transmitting power, runs elevator.Traction system is mainly by traction machine, traction steel-cable, directive wheel, crosshead sheave group
At.Elevator traction machine is the power-equipment of elevator, also known as elevator host, it by motor, brake, shaft coupling, reduction gearbox, drag
The composition such as running wheel, rack and directive wheel and attached handwheel.
Elevator run when, traction steel-cable both ends in succession respectively carriage crosshead sheave and counterweight on counterweight, traction steel wire
The middle section of rope is wrapped on traction sheave and directive wheel, and directive wheel can guarantee carriage and counterweight is respectively solid along hoistway leads
Rail is run without being in contact, and hoisting motor drives traction sheave to rotate, and the gravity of carriage and counterweight is pressed on traction steel-cable
Frictional force is generated in traction race.The tractive force generated by hoist ropes and traction sheave friction, realizes the lifting fortune of carriage and counterweight
Dynamic, i.e., carriage rises, and counterweight decline, counterweight rises, cage descending.Then, carriage is reciprocal above and below along solid guide rail in hoistway
Operation, reaches transport purpose.
Usual villa elevator hoistway is all smaller, and hoistway collar tie beam and hole to be provided be not complete.Or there is no hoistway, at this time villa
The traction machine of elevator is difficult to adopt the form of conventional i-beam frame traction machine to fix.The elevator energy phase tested using Knapsack-rack
To reducing demand of the lift car to elevator shaft size, it is solid that the utility model for Knapsack-rack villa ladder provides a kind of traction machine
The solution being scheduled on solid guide rail.
Utility model content
In order to make up for the deficiencies of the prior art, the utility model provides a kind of Knapsack-rack villa ladder tractor stand, this
Utility model relies on a root long host supporting beam, and one short host supporting beam supports host.Then using guide rail connecting base plate with
Solid guide rail connection, fixed support host supporting beam.Host suspension plate is connect with host beam, is then hung up solid guide rail upper end
Face has greatly reinforced the reliability of host beam in this way.
The utility model is achieved by the following technical solution:
A kind of Knapsack-rack villa ladder tractor stand, short host supporting beam, long host supporting beam and solid guide rail are described
There are four solid guide rail settings, is fixedly connected between the short host supporting beam and long host supporting beam, the long host support
By the connection of guide rail connecting base plate there are two solid guide rail, the short host supporting beam is connected with separately beam by guide rail connecting base plate
Outer two solid guide rails, the guide rail connecting base plate is also connected with host beam hanging plate, and the host beam hanging plate is arranged described
On solid guide rail end face, the host beam hanging plate is connect by bolt with rope end hanging plate.
Ground is advanced optimized, speed limiter fixation hole is arranged in described long host supporting beam one end.
Ground is advanced optimized, is provided with host support plate in the long host supporting beam and the short host supporting beam.
Ground is advanced optimized, is provided with yielding rubber in each host support plate.
Ground is advanced optimized, is enclosed with shock-absorption backing plate on the outside of the yielding rubber.
The beneficial effects of the utility model are:
The utility model supports tractor stand using four solid guide rails.It solid is led by guide rail connecting base plate with four
Rail is connected and fixed long host supporting beam, then short host supporting beam is connect using host beam hanging plate with guide rail connecting base plate, host
Beam hanging plate hangs over solid guide rail end face, has greatly reinforced the firmness of mainframe, and in-site installation is more convenient.Rope end is hung
Plate is welded after being connect using bolt with host beam.The utility model rack, structure is compact, and occupied space is smaller, can be effective
The fixed requirement of traction machine saved well space, and be able to satisfy hoistway without spandrel girder preformed hole, when hoistway collar tie beam is not suitable for.And
In-site installation is convenient, solid and reliable.
Detailed description of the invention
Fig. 1 is the main view of the utility model；
Fig. 2 is the top view of the utility model；
Fig. 3 is the left view of the utility model；
In figure: 1, host beam hanging plate, 2, guide rail connecting base plate, 3, solid guide rail, 4, rope end hanging plate, 5, the support of short host
Beam, 6, long host supporting beam, 7, limiter of speed fixation hole, 8, host support plate.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.Therefore, below to attached
The detailed description of the embodiments of the present invention provided in figure is not intended to limit the range of claimed invention,
But it is merely representative of the selected embodiment of the utility model.Based on the embodiments of the present invention, ordinary skill people
Member's every other embodiment obtained without creative efforts, belongs to the model of the utility model protection
It encloses.
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model
Limitation.
The utility model is further described with specific embodiment below with reference to accompanying drawings.
As shown in Figure 1-3, present embodiment discloses a kind of Knapsack-rack villa ladder tractor stand, including short host supporting beam
5, long host supporting beam 6 and solid guide rail 3, there are four the settings of solid guide rail 3, the short host supporting beam 5 and long master
It being fixedly connected between machine supporting beam 6, the long host supporting beam 6 is connected by guide rail connecting base plate 2 there are two solid guide rail 3,
The short host supporting beam 5 is connected with other two solid guide rail 3 by guide rail connecting base plate 2, and the guide rail connecting base plate 2 is also
It is connected with host beam hanging plate 1, and the host beam hanging plate 1 is arranged on 3 end face of solid guide rail, the host beam hanging plate 1
It is connect by bolt with rope end hanging plate 4.
As a preferred embodiment, speed limiter fixation hole 7 is arranged in described long 6 one end of host supporting beam.
As a preferred embodiment, being provided with master in the long host supporting beam 6 and the short host supporting beam 5
Machine support plate 8.
As a preferred embodiment, being provided with yielding rubber in each host support plate 8.
As a preferred embodiment, being enclosed with shock-absorption backing plate on the outside of the yielding rubber.
The utility model supports tractor stand using four solid guide rails.It solid is led by guide rail connecting base plate with four
Rail is connected and fixed long host supporting beam, then short host supporting beam is connect using host beam hanging plate with guide rail connecting base plate, host
Beam hanging plate hangs over solid guide rail end face, has greatly reinforced the firmness of mainframe, and in-site installation is more convenient.Rope end is hung
Plate is welded after being connect using bolt with host beam.The utility model rack, structure is compact, and occupied space is smaller, can be effective
The fixed requirement of traction machine saved well space, and be able to satisfy hoistway without spandrel girder preformed hole, when hoistway collar tie beam is not suitable for.And
In-site installation is convenient, solid and reliable.
Place is not described in detail for the utility model, is the well-known technique of those skilled in the art of the present technique.Finally, it is stated that with
Upper embodiment is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although referring to preferred embodiment to the utility model
It is described in detail, those skilled in the art should understand that, the technical solution of the utility model can be repaired
Change or equivalent replacement should all cover without departing from the objective and range of technical solutions of the utility model in the utility model
Scope of the claims in.
Claims (5)
1. a kind of Knapsack-rack villa ladder tractor stand, it is characterised in that: short host supporting beam, long host supporting beam and solid
Guide rail, there are four the solid guide rail settings, is fixedly connected between the short host supporting beam and long host supporting beam, the length
For host supporting beam by the connection of guide rail connecting base plate there are two solid guide rail, the short host supporting beam passes through guide rail connecting base plate
It is connected with other two solid guide rail, the guide rail connecting base plate is also connected with host beam hanging plate, and the host beam hanging plate is set
It sets on the solid guide rail end face, the host beam hanging plate is connect by bolt with rope end hanging plate.
2. a kind of Knapsack-rack villa ladder tractor stand according to claim 1, which is characterized in that the long host support
Speed limiter fixation hole is arranged in beam one end.
3. a kind of Knapsack-rack villa ladder tractor stand according to claim 1, which is characterized in that the long host support
Host support plate is provided in beam and the short host supporting beam.
4. a kind of Knapsack-rack villa ladder tractor stand according to claim 3, which is characterized in that each host branch
Yielding rubber is provided on fagging.
5. a kind of Knapsack-rack villa ladder tractor stand according to claim 4, which is characterized in that outside the yielding rubber
Side is enclosed with shock-absorption backing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821601937.4U CN209322261U (en) | 2018-09-29 | 2018-09-29 | A kind of Knapsack-rack villa ladder tractor stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821601937.4U CN209322261U (en) | 2018-09-29 | 2018-09-29 | A kind of Knapsack-rack villa ladder tractor stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209322261U true CN209322261U (en) | 2019-08-30 |
Family
ID=67707566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821601937.4U Active CN209322261U (en) | 2018-09-29 | 2018-09-29 | A kind of Knapsack-rack villa ladder tractor stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209322261U (en) |
-
2018
- 2018-09-29 CN CN201821601937.4U patent/CN209322261U/en active Active
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