CN208761944U - Four guide-rail car frame structures and elevator - Google Patents
Four guide-rail car frame structures and elevator Download PDFInfo
- Publication number
- CN208761944U CN208761944U CN201820254738.4U CN201820254738U CN208761944U CN 208761944 U CN208761944 U CN 208761944U CN 201820254738 U CN201820254738 U CN 201820254738U CN 208761944 U CN208761944 U CN 208761944U
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- auxiliary
- frame
- head tree
- guide
- auxiliary frame
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Abstract
The utility model provides four guide-rail car frame structures of one kind and elevator, it is related to elevator technology field, including carriage, portal frame, first auxiliary frame and the second auxiliary frame, portal frame is set to the middle part of carriage, and the two sides of portal frame are respectively arranged with leading boots, first auxiliary frame and the second auxiliary frame are respectively arranged at the two sides of carriage, and first is respectively arranged with auxiliary guide shoe on auxiliary frame and the second auxiliary frame, by portal frame, first auxiliary frame and the second auxiliary frame constitute four guide rail structures, compared to six traditional guide rail structures, reduce the quantity of the components such as guide rail and its accessory holder, eliminate two groups of portal frames, reduce elevator cost, for installation personnel, reduce the time of installation and welding, the condition that the maintenance and maintenance work of more post-service personnel is provided convenience, four guide rail structures are more compact, for hoistway And component layout space requirement is lower, more tends to design under the premise of guaranteeing that its intensity, rigidity meet each working condition requirement reasonable and rigorous.
Description
Technical field
The utility model relates to elevator technology fields, more particularly, to a kind of four guide-rail car frame structures and elevator.
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.Serve the fixed type lifting equipment of regulation floor.Vertical lift elevator has a carriage, operates at least two
Column it is vertical or between rigid guideway of the inclination angle less than 15 °.Car size and structure type enter and leave or load and unload goods convenient for passenger
Object.No matter traditionally its driving method, using elevator as the general name of vertical transportation means of transport in building.It can by speed
Divide slower elevators (below 2.5 meter per seconds), express lift (2.5-6 meter per second) and express elevator (more than 6 meter per seconds).In 19th century
Phase starts hydraulic elevator occur, still applies on low-rise building so far.1852, the E.G. Otis in the U.S. designed one kind
The brake of lift, effect are after the lifting rope of gangway board is broken, platform can be firmly fixed in situ, avoid putting down
Platform falls, and the design success of this safety device indicates the appearance of modern safety elevator.This device constantly updates design,
Gradually developing becomes the safety tongs of present elevator.The eighties, driving device have further improvement, as motor passes through worm-drive
Drive winding reel, using balance weight etc..At the end of the 19th century, frictional wheel drive is used, the hoisting depth of elevator is greatly increased.
The guidance system of elevator is the freedom of movement for limiting carriage and counterweight, makes carriage and counterweight can only be along on guide rail
Under move up and down.Guidance system is made of guide rail, guide shoe and rail brackets.Guide rail determines the phase of carriage and counterweight in hoistway
To position, and to the component that their movement play the guiding role.And for large-tonnage cargo lift, load-carrying is big, and car depth is big,
Traditional is generally oriented to meet its requirement using six guide rails.
Large-tonnage cargo lift due to frequently to pass in and out forklift, thus bears moment impact load when loading and unloading operating condition.
Traditional six guide rails guiding, load-carrying properties are preferable, are able to satisfy the cargo lift of large-tonnage, but six guide rails guiding also has it that can not keep away
The shortcomings that exempting from and deficiency.Six guide rails guiding elevator car rack uses gantry frame structure generally to fix the position of guide shoe, and structure is multiple
Miscellaneous, the process-cycle extends, and cost increases.And excessively complicated structure can equally bring excessive self weight, installation and maintenance are compared
In can become difficult and complicated in the past.
Utility model content
The purpose of this utility model is to provide a kind of four guide-rail car frame structures, and the device is compared to six traditional guide rails
Structure reduces the quantity of the components such as guide rail and its accessory holder, eliminates two groups of portal frames, reduces elevator cost, for
For installation personnel, reduce the time of installation and welding, the maintenance and maintenance work of more post-service personnel provides just
The condition of benefit, four guide rail structures are more compact, lower for hoistway and component layout space requirement, guaranteeing its intensity, rigidity
Meet that more tend under the premise of each working condition requirement design reasonable and rigorous.
To realize that the purpose of this utility model adopts the following technical scheme that.
Four guide-rail car frames structure provided by the utility model, including carriage, portal frame and auxiliary frame；
The auxiliary frame is made of the first auxiliary frame and the second auxiliary frame,
The portal frame is set to the middle part of the carriage, and the two sides of the portal frame are respectively arranged with leading boots；
First auxiliary frame and second auxiliary frame are respectively arranged at the two sides of the carriage, and first auxiliary
Auxiliary guide shoe is respectively arranged on frame and second auxiliary frame, and the first auxiliary frame and the second auxiliary frame are about elevator center pair
Claim.
In any of the above-described technical solution, it is preferred that the leading boots include the first leading boots and the second leading boots；
The first leading boots and the second leading boots are respectively arranged at the two sides of the portal frame.
In any of the above-described technical solution, it is preferred that the portal frame includes that upper beam, the first head tree and second are main vertical
Column；
First head tree and second head tree are respectively arranged at the two sides at the middle part of the carriage；
The first leading boots are set on first head tree；
The second leading boots are set on second head tree；
The upper beam is set to the top of the carriage, and the both ends of the upper beam respectively with first head tree and institute
The second head tree is stated to be connected.
In any of the above-described technical solution, it is preferred that the first leading boots are set to the top of first head tree；
The second leading boots are set to the top of second head tree.
In any of the above-described technical solution, it is preferred that first auxiliary erection is placed in the side of first head tree,
And it is located at the left side of first head tree；
Second auxiliary erection is placed in the side of second head tree, and is located at the right side of second head tree.
In any of the above-described technical solution, it is preferred that the auxiliary guide shoe includes that the first auxiliary guide shoe and the second auxiliary are led
Boots；
The first auxiliary guide shoe and the second auxiliary guide shoe are respectively arranged on first auxiliary frame and described the
On two auxiliary frames.
In any of the above-described technical solution, it is preferred that the first auxiliary guide shoe is set under first auxiliary frame
Side；
The second auxiliary guide shoe is set to the lower section of second auxiliary frame.
It further include the first reinforcement assembly and the second reinforcement assembly in any of the above-described technical solution；
First reinforcement assembly and second reinforcement assembly bottom phase with the portal frame and the carriage respectively
Connection；And first reinforcement assembly and second reinforcement assembly are respectively arranged at the two sides of the carriage.
In any of the above-described technical solution, it is preferred that first reinforcement assembly and second reinforcement assembly wrap respectively
Include the first reinforcing member, the second reinforcing member, third reinforcing member and the 4th reinforcing member；
First reinforcing member and second reinforcing member are set to first head tree and second head tree
Left side；
The third reinforcing member and the 4th reinforcing member are set to first head tree and second head tree
Right side.
The utility model provides a kind of four guide-rail car frame structures, including carriage, portal frame, the first auxiliary frame and second
Auxiliary frame, portal frame is set to the middle part of carriage, and the two sides of portal frame are respectively arranged with leading boots, the first auxiliary frame and second
Auxiliary frame is respectively arranged at the two sides of carriage, and is respectively arranged with auxiliary guide shoe on the first auxiliary frame and the second auxiliary frame, by dragon
Door frame, the first auxiliary frame and the second auxiliary frame constitute four guide rail structures, compared to six traditional guide rail structures, reduce guide rail and
The quantity of the components such as its accessory holder eliminates two groups of portal frames, reduces elevator cost, for installation personnel, reduces
The time of installation and welding, the condition that the maintenance and maintenance work of more post-service personnel is provided convenience, four guide rail knots
Structure is more compact, lower for hoistway and component layout space requirement, is guaranteeing that its intensity, rigidity meets each working condition requirement premise
Under make design more tend to it is reasonable and rigorous.
The utility model additionally provides a kind of elevator, is provided with above-mentioned four guide-rail car frames structure, can obtain this and four lead
All beneficial effects of rail Car frame structure.
The additional aspect and advantage of the utility model will become obviously in following description section, or practical new by this
The practice of type is recognized.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the side view of four guide-rail car frames structure provided by the utility model；
Fig. 2 is the top view of four guide-rail car frames structure shown in FIG. 1.
Icon: 1- portal frame；2- dominates boots；3- assists guide shoe；The first reinforcement assembly of 4-；The first reinforcing member of 41-；42-
Two reinforcing members；43- third reinforcing member；The 4th reinforcing member of 44-.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Embodiment one
As shown in Figure 1 to Figure 2, the utility model provides a kind of four guide-rail car frame structures, including carriage, portal frame 1,
First auxiliary frame and the second auxiliary frame；
The portal frame 1 is set to the middle part of the carriage, and the two sides of the portal frame 1 are respectively arranged with leading boots 2；
First auxiliary frame and second auxiliary frame are respectively arranged at the two sides of the carriage, and first auxiliary
Auxiliary guide shoe 3 is respectively arranged on frame and second auxiliary frame.
The utility model provides a kind of four guide-rail car frame structures, including carriage, portal frame 1, the first auxiliary frame and the
Two auxiliary frames, portal frame 1 is set to the middle part of carriage, and the two sides of portal frame 1 are respectively arranged with leading boots 2, the first auxiliary frame
It is respectively arranged at the two sides of carriage with the second auxiliary frame, and is respectively arranged with auxiliary guide shoe on the first auxiliary frame and the second auxiliary frame
3, four guide rail structures are constituted by portal frame 1, the first auxiliary frame and the second auxiliary frame, compared to six traditional guide rail structures, are reduced
The quantity of the components such as guide rail and its accessory holder, eliminates two groups of portal frames 1, elevator cost is reduced, for installation personnel
For, reduce the time of installation and welding, the condition that the maintenance and maintenance work of more post-service personnel is provided convenience,
Four guide rail structures are more compact, lower for hoistway and component layout space requirement, guaranteeing that its intensity, rigidity meets each operating condition
More tend to design under the premise of it is required that reasonable and rigorous.
As shown in Figure 1 to Figure 2, in one embodiment of the utility model, it is preferred that the leading boots 2 include first
Leading boots and the second leading boots；
The first leading boots and the second leading boots are respectively arranged at the two sides of the portal frame 1.
In this embodiment, the first leading boots and the second leading boots are respectively arranged in the two sides of portal frame 1, from two sides
Guiding role is carried out to carriage upwards, and the first leading boots and the second leading boots are set to the middle position of carriage, as guiding
The main force, carriage is limited, guarantees the normal operation of carriage.
As shown in Figure 1 to Figure 2, in one embodiment of the utility model, it is preferred that the portal frame 1 include upper beam,
First head tree and the second head tree；
First head tree and second head tree are respectively arranged at the two sides at the middle part of the carriage；
The first leading boots are set on first head tree；
The second leading boots are set on second head tree；
The upper beam is set to the top of the carriage, and the both ends of the upper beam respectively with first head tree and institute
The second head tree is stated to be connected.
Further, the described first leading boots are set to the top of first head tree；
The second leading boots are set to the top of second head tree.
In this embodiment, specifically, portal frame 1 includes upper beam, the first head tree and the second head tree, upper beam is for connecting
The first head tree and the second head tree are connect, the bonding strength between the first head tree and the second head tree is strengthened, first is main vertical
On column and the first leading boots and the second leading boots are respectively arranged on the second head tree, carriage is oriented to from both direction
Effect, and the first leading boots and the second leading boots are set to the middle position of carriage and limit as the main force of guiding carriage
Position, guarantees the normal operation of carriage.
As shown in Figure 1 to Figure 2, in one embodiment of the utility model, first auxiliary erection is placed in described
The side of one head tree, and it is located at the left side of first head tree；
Second auxiliary erection is placed in the side of second head tree, and is located at the right side of second head tree.
In this embodiment, the first auxiliary erection is placed in the side of the first head tree, and is located at first head tree
Left side, the second auxiliary erection is placed in the side of the second head tree, and is located at the right side of second head tree, that is, the first auxiliary
About elevator central symmetry, the first auxiliary frame and the first head tree provide guiding role for carriage side for frame and the second auxiliary frame,
Second auxiliary frame and the second head tree provide guiding role for the opposite side of carriage, from opposite both direction to carriage into
Row position restriction ensure that the normal operation of carriage.
As shown in Figure 1 to Figure 2, in one embodiment of the utility model, the auxiliary guide shoe 3 includes that the first auxiliary is led
Boots and the second auxiliary guide shoe；
The first auxiliary guide shoe and the second auxiliary guide shoe are respectively arranged on first auxiliary frame and described the
On two auxiliary frames.
Further, the first auxiliary guide shoe is set to the lower section of first auxiliary frame；
The second auxiliary guide shoe is set to the lower section of second auxiliary frame.
In this embodiment, specifically, auxiliary guide shoe 3 includes the first auxiliary guide shoe and the second auxiliary guide shoe, and, described the
One auxiliary guide shoe is set to the lower section of first auxiliary frame, and the second auxiliary guide shoe is set under second auxiliary frame
Side, matches with the first leading boots and the second leading boots, generates a comprehensive guiding role to carriage, ensure that carriage
It operates normally.
It as shown in Figure 1 to Figure 2, further include that the first reinforcement assembly 4 and second adds in one embodiment of the utility model
Gu component；
First reinforcement assembly 4 and second reinforcement assembly bottom with the portal frame 1 and the carriage respectively
It is connected；And first reinforcement assembly 4 and second reinforcement assembly are respectively arranged at the two sides of the carriage.
Further, first reinforcement assembly 4 and second reinforcement assembly respectively include the first reinforcing member 41, second
Reinforcing member 42, third reinforcing member 43 and the 4th reinforcing member 44；
First reinforcing member 41 and second reinforcing member 42 are set to first head tree and second master is vertical
The left side of column；
The third reinforcing member 43 and the 4th reinforcing member 44 are set to first head tree and second master is vertical
The right side of column.
In this embodiment, it is respectively arranged with reinforcing member in the two sides of carriage, strengthens the stability of carriage.
Embodiment two
The utility model additionally provides a kind of elevator, is provided with above-mentioned four guide-rail car frames structure, can obtain this and four lead
All beneficial effects of rail Car frame structure.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of four guide-rail car frame structures, which is characterized in that including carriage, portal frame and auxiliary frame；
The auxiliary frame is made of the first auxiliary frame and the second auxiliary frame,
The portal frame is set to the middle part of the carriage, and the two sides of the portal frame are respectively arranged with leading boots；
First auxiliary frame and second auxiliary frame are respectively arranged at the two sides of the carriage, and first auxiliary frame and
Auxiliary guide shoe is respectively arranged on second auxiliary frame, and the first auxiliary frame and the second auxiliary frame are about elevator central symmetry.
2. four guide-rail car frames structure according to claim 1, which is characterized in that the leading boots include the first leading boots
With the second leading boots；
The first leading boots and the second leading boots are respectively arranged at the two sides of the portal frame.
3. four guide-rail car frames structure according to claim 2, which is characterized in that the portal frame includes upper beam, first
Head tree and the second head tree；
First head tree and second head tree are respectively arranged at the two sides at the middle part of the carriage；
The first leading boots are set on first head tree；
The second leading boots are set on second head tree；
The upper beam is set to the top of the carriage, and the both ends of the upper beam respectively with first head tree and described
Two head trees are connected.
4. four guide-rail car frames structure according to claim 3, which is characterized in that the first leading boots are set to described
The top of first head tree；
The second leading boots are set to the top of second head tree.
5. four guide-rail car frames structure according to claim 4, which is characterized in that first auxiliary erection is placed in described
The side of first head tree, and it is located at the left side of first head tree；
Second auxiliary erection is placed in the side of second head tree, and is located at the right side of second head tree.
6. four guide-rail car frames structure according to claim 1, which is characterized in that the auxiliary guide shoe includes the first auxiliary
Guide shoe and the second auxiliary guide shoe；
The first auxiliary guide shoe and the second auxiliary guide shoe are respectively arranged on first auxiliary frame and described second auxiliary
It helps on frame.
7. four guide-rail car frames structure according to claim 6, which is characterized in that the first auxiliary guide shoe is set to institute
State the lower section of the first auxiliary frame；
The second auxiliary guide shoe is set to the lower section of second auxiliary frame.
8. four guide-rail car frames structure according to claim 3, which is characterized in that further include the first reinforcement assembly and second
Reinforcement assembly；
First reinforcement assembly and second reinforcement assembly are connected with the bottom of the portal frame and the carriage respectively；
And first reinforcement assembly and second reinforcement assembly are respectively arranged at the two sides of the carriage.
9. four guide-rail car frames structure according to claim 8, which is characterized in that first reinforcement assembly and described
Two reinforcement assemblies respectively include the first reinforcing member, the second reinforcing member, third reinforcing member and the 4th reinforcing member；
First reinforcing member and second reinforcing member are set to the left side of first head tree and second head tree；
The third reinforcing member and the 4th reinforcing member are set to the right side of first head tree and second head tree.
10. a kind of elevator, including the described in any item four guide-rail car frames structures of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820254738.4U CN208761944U (en) | 2018-02-12 | 2018-02-12 | Four guide-rail car frame structures and elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820254738.4U CN208761944U (en) | 2018-02-12 | 2018-02-12 | Four guide-rail car frame structures and elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208761944U true CN208761944U (en) | 2019-04-19 |
Family
ID=66124984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820254738.4U Expired - Fee Related CN208761944U (en) | 2018-02-12 | 2018-02-12 | Four guide-rail car frame structures and elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208761944U (en) |
-
2018
- 2018-02-12 CN CN201820254738.4U patent/CN208761944U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190419 Termination date: 20220212 |