CN205742957U - A kind of elevator operation platform for narrow hoistway - Google Patents
A kind of elevator operation platform for narrow hoistway Download PDFInfo
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- CN205742957U CN205742957U CN201620514379.2U CN201620514379U CN205742957U CN 205742957 U CN205742957 U CN 205742957U CN 201620514379 U CN201620514379 U CN 201620514379U CN 205742957 U CN205742957 U CN 205742957U
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- elevator
- operation platform
- installing rack
- main frame
- frame
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Abstract
This utility model provides a kind of elevator operation platform for narrow hoistway, and including operating platform, hoisting mechanism and installation frame, described operating platform is rectangle, including the pedal for workman's constructing operation；Hoisting mechanism includes the first main rope, the second main rope, the first elevator and the second elevator, and the first main rope is arranged in described first elevator, and described second main rope is arranged in described second elevator；Installation frame is arranged on bottom described pedal, described installation frame includes the main frame being arranged in the middle part of described pedal and the installing rack being arranged in the middle part of main frame, described installing rack forms T-shaped with described main frame, described installing rack one side longer with described operating platform is parallel, and the first elevator and described second hoist installation are on described installing rack.The elevator operation platform for narrow hoistway that this utility model provides, it can be used in the construction of narrow hoistway, rational in infrastructure, and safety coefficient is high.
Description
Technical field
This utility model relates to a kind of elevator operation platform for narrow hoistway.
Background technology
Existing elevator kind apoplexy due to endogenous wind, the stretcher ladder of old money, the hoistway of hospital elevator elevator is narrow, and corresponding cage guide is away from also
Little, scope is between 1120mm-1320mm, and installing this type of elevator at present has special operation platform, owing to hoistway is less, and construction
The design of platform is the least, and due to the restriction in space, operation platform in early days can only arrange an elevator as power.At present
Also have a double dynamical operation platform, but in current double dynamical operation platform structure be by elevator be a word be arranged on guide rail it
Between, run into this type of narrow elevator hoistways and then cannot use this kind of double dynamical structure, can seriously hinder construction to carry out.So at present
The installation of this type of elevator still uses single-power operation platform in early days to go to realize elevator and installs, but single-power operation platform moves
Power is restricted, and safety coefficient is low.
Utility model content
Based on above not enough, the technical problems to be solved in the utility model is to provide a kind of elevator for narrow hoistway and executes
Work platform, it can be used in the construction of narrow hoistway, rational in infrastructure, and safety coefficient is high.
In order to solve above technical problem, this utility model have employed techniques below scheme:
A kind of elevator operation platform for narrow hoistway, including operating platform, hoisting mechanism and installation frame, described behaviour
It is rectangle as platform, including the pedal for workman's constructing operation；Described hoisting mechanism includes the first main rope, the second master
Steel wire rope, the first elevator and the second elevator, described first main rope is arranged in described first elevator, and described second
Main rope is arranged in described second elevator；Described installation frame is arranged on bottom described pedal, described installation frame bag
Including the main frame being arranged in the middle part of described pedal and be arranged on the installing rack in the middle part of described main frame, described installing rack is with described
Main frame forms T-shaped, parallel longer with described operating platform of described installing rack, described first elevator and described second
Hoist installation is on described installing rack.
Described main frame is square frame-like structure, and described installing rack includes the entablature being connected with described main frame, lower horizontal stroke
Beam and the column described entablature and sill connected, described entablature, sill, column and main frame form square frame-like
Structure, described first hoist installation is on installing rack, and described second hoist installation is on main frame.
Described installing rack also includes that master carries plate and installing plate, and it is vertical with described entablature with described installing plate that described master carries plate
Arranging, described first hoist installation carries on plate and described installing plate described master.
Described installing rack also includes that middle cross beam, wherein the middle cross beam be arranged in parallel with described sill, wherein the middle cross beam one end
Being connected with described column, the other end is connected with described main frame, and described first elevator is arranged on wherein the middle cross beam.
At least one ribs it is provided with between described main frame and described installing rack.
The rotating orientation that the trend to described first main rope guides it is provided with at described installing rack top
Wheel, the circumferencial direction of described directional wheel is provided with the groove accommodating steel wire rope.
Be additionally provided with bottom described installing rack that the trend to described first main rope guides rotating leads
To wheel, the circumferencial direction of described directive wheel is provided with the groove accommodating steel wire rope.
Described directive wheel is arranged in pairs, and the grooving of directive wheel is oppositely arranged, and forms the hole for steel wire penetrating.
Also include that release mechanism, described release mechanism include that safety steel cable and safety lock, described safety steel cable pass
Described safety lock, described safety lock is fixing with described operating platform to be connected.
Pedal is additionally provided with the balancing weight keeping operation platform balance.
Using above technical scheme, this utility model achieves techniques below effect:
(1) the elevator operation platform for narrow hoistway that this utility model provides, it can be used in narrow hoistway
Construction, rational in infrastructure, and safety coefficient is high；
(2) installing rack is arranged in the middle part of operating platform, and longer with operating platform parallel, the first main rope,
Second main rope and safety steel cable are also distributed about in the middle part of operating platform, and longer with operating platform parallel, can
To retain enough construction spaces；
(3) whole installing rack sound construction is stable, and installs balancing weight on pedal, keeps the flat of whole operation platform
Weighing apparatus runs.
Accompanying drawing explanation
Fig. 1 is this utility model front view for the elevator operation platform of narrow hoistway；
Fig. 2 is this utility model left view for the elevator operation platform of narrow hoistway；
Fig. 3 is this utility model structure chart for the installing rack of the elevator operation platform of narrow hoistway；
Fig. 4 is this utility model top view for the pedal of the elevator operation platform of narrow hoistway.
Detailed description of the invention
As Figure 1-Figure 4, the elevator operation platform for narrow hoistway that this utility model provides, including operating platform
1, hoisting mechanism 2 and installation frame 3, described operating platform 1 includes the pedal 11 for workman's constructing operation；Described hoisting mechanism
2 include the first main rope the 23, second main rope the 24, first elevator 21 and the second elevator 22, described first king wire
Rope 23 is arranged in the first elevator 21, and the second main rope 24 is arranged in the second elevator 22；Installation frame 3 is arranged on institute
Stating bottom pedal 11, installation frame 3 includes the main frame 31 being arranged in the middle part of described pedal 11 and is arranged on described main frame
Installing rack 32 in the middle part of in the of 31, installing rack 32 and main frame 31 form T-shaped, and operating platform 1 be rectangle, and installing rack 32 is put down with operation
The longer one side of platform 1 is parallel, and the first elevator 21 and the second elevator 22 are arranged on installing rack 32.Such first main rope
23, the second main rope 24 and safety steel cable are also distributed about in the middle part of operating platform 1, and longer with operating platform 1
Parallel, enough construction spaces can be retained.As it is shown on figure 3, be correspondingly arranged on respectively for the first main rope 23 on pedal 11
The first installing hole 111 passed and the second installing hole 112 passed for the second main rope 24.First elevator 21 and second carries
Rising machine 22 to install rationally, steel wire rope is reasonably distributed, and does not interferes with construction.
Wherein, main frame 31 is square frame-like structure, and main frame both sides are provided with the diagonal brace being supported main frame, the
Two elevators 22 are arranged on main frame 31.Entablature 321 that installing rack 32 includes being connected with main frame 31, sill 322 and
The column 323 described entablature 321 and sill 322 connected, entablature 321 top is also fixed together with pedal 11, institute
State entablature 321, sill 322, column 323 and main frame 31 and form square frame-like structure, form frame stressing, stability under loading
It is not easy to lose efficacy.Installing rack 32 also includes main carrying plate 324 and installing plate 325, described master carry plate 324 and described installing plate 325 with
Described entablature 321 is vertically arranged, and the first elevator 21 is arranged on main carrying on plate 324 and installing plate 325.Described installing rack 32 is also
Including middle cross beam 326, wherein the middle cross beam 326 be arranged in parallel with described sill 322, and wherein the middle cross beam 326 one end is vertical with described
Post 323 welds, and the other end welds with described main frame 31, and the first elevator 21 is on middle cross beam 326.Middle cross beam 326, column
323, sill 322 and main frame 31 form square frame-like, form closed loop, firm welding, stability under loading.In main frame 31 and peace
Shelve and between 32, be provided with at least one ribs 33, main frame 31 is further functioned as the effect of support.Further, also exist
Installing balancing weight on operation platform, balancing weight can ensure that operation platform is centrally located at operation platform center, it is ensured that construction is flat
The balance of platform.
Wherein, be respectively arranged with at installing rack 32 top that the trend to the first main rope 23 guides is rotating
Directional wheel 4, the circumferencial direction of described directional wheel 4 is provided with the groove accommodating steel wire rope.Further, directional wheel 4 is arranged on
Directly over one elevator 21, guide the first main rope 23 vertically into the first elevator 21.Also set up bottom installing rack 32
Having the rotating directive wheel 5 that the trend to the first main rope 23 guides, the circumferencial direction of directive wheel 5 is provided with receiving
The groove of steel wire rope.Directive wheel 5 is arranged in pairs, and the grooving of directive wheel 5 is oppositely arranged, and forms the hole for steel wire penetrating, more preferably
The lead direction of steel wire rope is positioned by ground.The free end of steel wire rope can be guided by directive wheel 5, prevent steel wire rope with
Operation platform contact friction causes steel wire rope to lose efficacy, and brings unsafe factor.
Wherein, elevator operation platform also includes release mechanism, and release mechanism includes safety steel cable 7 and safety lock 6, safety
Steel wire rope 7 is through described safety lock 6, and safety lock 6 is fixing with described operating platform 1 to be connected.Safety lock 6 is put down for elevator installation
The safety guard of platform, when operation platform decrease speed exceedes limit value, safety lock energy automatic locking steel wire rope, limit double
Power operation platform declines, and protects workmen's safety.
Last it is noted that these are only preferred embodiment of the present utility model, it is not limited to this practicality
Novel, although being described in detail this utility model with reference to embodiment, for a person skilled in the art, it depends on
So the technical scheme described in foregoing embodiments can be modified, or wherein portion of techniques feature is equal to
Replace, but all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all should wrap
Within being contained in protection domain of the present utility model.
Claims (10)
1. the elevator operation platform for narrow hoistway, it is characterised in that include operating platform, hoisting mechanism and installing frame
Frame, described operating platform is rectangle, including the pedal for workman's constructing operation；Described hoisting mechanism includes the first king wire
Rope, the second main rope, the first elevator and the second elevator, described first main rope is arranged on described first elevator
In, described second main rope is arranged in described second elevator；Described installation frame is arranged on bottom described pedal, described
Installation frame includes the main frame being arranged in the middle part of described pedal and is arranged on the installing rack in the middle part of described main frame, described peace
Shelve and described main frame forms T-shaped, parallel longer with described operating platform of described installing rack, described first elevator
With described second hoist installation on described installing rack.
Elevator operation platform for narrow hoistway the most according to claim 1, it is characterised in that: the described main frame side of being
Shape frame like structure, described installing rack includes the entablature being connected with described main frame, sill and by described entablature and lower horizontal stroke
The column that beam connects, described entablature, sill, column and main frame form square frame-like structure, described first elevator peace
Being contained on installing rack, described second hoist installation is on main frame.
Elevator operation platform for narrow hoistway the most according to claim 2, it is characterised in that: described installing rack also wraps
Including master and carry plate and installing plate, described master carries plate and described installing plate is vertically arranged with described entablature, described first elevator peace
It is contained in described master to carry on plate and described installing plate.
Elevator operation platform for narrow hoistway the most according to claim 3, it is characterised in that: described installing rack also wraps
Including middle cross beam, wherein the middle cross beam be arranged in parallel with described sill, and wherein the middle cross beam one end is connected with described column, the other end with
Described main frame connects, and described first elevator is arranged on wherein the middle cross beam.
Elevator operation platform for narrow hoistway the most according to claim 1, it is characterised in that: described main frame with
At least one ribs it is provided with between described installing rack.
Elevator operation platform for narrow hoistway the most according to claim 1, it is characterised in that: on described installing rack top
Portion is provided with the rotating directional wheel that the trend to described first main rope guides, the circumferencial direction of described directional wheel
It is provided with the groove accommodating steel wire rope.
Elevator operation platform for narrow hoistway the most according to claim 1, it is characterised in that: at the bottom of described installing rack
Portion is additionally provided with the rotating directive wheel that the trend to described first main rope guides, the circumference side of described directive wheel
To being provided with the groove accommodating steel wire rope.
Elevator operation platform for narrow hoistway the most according to claim 7, it is characterised in that: described directive wheel is paired
Arranging, the grooving of directive wheel is oppositely arranged, and forms the hole for steel wire penetrating.
Elevator operation platform for narrow hoistway the most according to claim 1, it is characterised in that: also include safe machine
Structure, described release mechanism includes safety steel cable and safety lock, and described safety steel cable passes described safety lock, described safety lock
Fix with described operating platform and be connected.
Elevator operation platform for narrow hoistway the most according to claim 1, it is characterised in that: also set on pedal
It is equipped with the balancing weight keeping operation platform balance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620514379.2U CN205742957U (en) | 2016-05-30 | 2016-05-30 | A kind of elevator operation platform for narrow hoistway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620514379.2U CN205742957U (en) | 2016-05-30 | 2016-05-30 | A kind of elevator operation platform for narrow hoistway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205742957U true CN205742957U (en) | 2016-11-30 |
Family
ID=57362371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620514379.2U Active CN205742957U (en) | 2016-05-30 | 2016-05-30 | A kind of elevator operation platform for narrow hoistway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205742957U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106553951A (en) * | 2017-01-23 | 2017-04-05 | 荆门创佳机械科技有限公司 | A kind of material elevator of utilization elevator hoistways and guide rail |
-
2016
- 2016-05-30 CN CN201620514379.2U patent/CN205742957U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106553951A (en) * | 2017-01-23 | 2017-04-05 | 荆门创佳机械科技有限公司 | A kind of material elevator of utilization elevator hoistways and guide rail |
| CN106553951B (en) * | 2017-01-23 | 2018-07-13 | 荆门创佳机械科技有限公司 | It is a kind of using elevator shaft and the material elevator of guide rail |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |