CN214989523U - Elevator car frame structure - Google Patents
Elevator car frame structure Download PDFInfo
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- CN214989523U CN214989523U CN202120170763.6U CN202120170763U CN214989523U CN 214989523 U CN214989523 U CN 214989523U CN 202120170763 U CN202120170763 U CN 202120170763U CN 214989523 U CN214989523 U CN 214989523U
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Abstract
The utility model provides an elevator sedan-chair frame structure belongs to elevator technical field. The elevator car frame solves the problems that the existing elevator car frame occupies too much space, is not stable enough and has insufficient balance. The utility model relates to an elevator sedan-chair frame structure, including straight beam mechanism, drive mechanism and a pair of guiding mechanism, drive mechanism is including a pair of curb plate and install a pair of spliced pole between two curb plates, and every curb plate all is connected with the top of straight beam mechanism, all is equipped with two at least leading wheels on every spliced pole, is not on same spliced pole and connect through the steel band between two adjacent leading wheels, and a pair of guiding mechanism all locates on the drive mechanism, the utility model discloses arrange elevator car's top in with guiding mechanism, saved the bottom space, arrange the messenger about two steel band leading wheels simultaneously the utility model discloses high stability and high equilibrium have.
Description
Technical Field
The utility model belongs to the technical field of the elevator, a elevator sedan-chair frame structure is related to.
Background
An elevator is a vertically ascending and descending transportation apparatus for carrying passengers or cargo. The existing elevator mainly comprises a lift car, a lift car frame, a track and the like, is arranged in a hoistway of each building, a machine room, a landing and the like, along with the development of the economic society, the traditional elevator technology can not meet the requirement of the elevator market gradually, the traditional elevator has many defects, firstly, a guide wheel of the traditional elevator is arranged at the bottom of the lift car, the available space at the bottom of the lift car is reduced, the requirement on the depth of a pit is increased, secondly, the traditional elevator does not adopt a steel belt traction mode, the operation of the elevator is not stable enough, and finally, the design of the guide wheel in the traditional elevator can not reasonably meet the requirement of balance.
Disclosure of Invention
The utility model aims at having the above-mentioned problem to current technique, provided an elevator sedan-chair frame structure that can let elevator even running.
The purpose of the utility model can be realized by the following technical proposal: an elevator car frame structure comprising:
a straight beam mechanism;
the traction mechanism comprises a pair of side plates and a pair of connecting columns arranged between the two side plates, each side plate is connected with the top of the straight beam mechanism, each connecting column is provided with at least two guide wheels, and the two adjacent guide wheels which are not arranged on the same connecting column are connected through a steel belt;
and the pair of guide mechanisms are arranged on the traction mechanism.
In the elevator car frame structure, each side plate is provided with a through hole, each connecting column penetrates through the corresponding through hole, and a connecting plate used for connecting the corresponding guide mechanism is arranged between the two side plates.
In the elevator car frame structure, the guide mechanisms are located above the traction mechanism and connected with the side plates, each guide mechanism comprises a fixing plate connected with the corresponding connecting plate, and the fixing plates are provided with first guide shoes.
In the above elevator car frame structure, each fixing plate includes a first side plate and a second side plate perpendicularly connected with the first side plate, the first side plate is detachably connected with the connecting plate, and a first reinforcing plate is arranged between the first side plate and the second side plate.
In the elevator car frame structure, each first guide shoe is provided with a U-shaped through groove.
In the above elevator car frame structure, the straight beam mechanism includes a pair of straight beam plates and a pair of guide assemblies detachably connected to the corresponding straight beam plates.
In the elevator car frame structure, the straight beam plates are provided with a plurality of first connecting holes, and each side plate is provided with a second connecting hole used for connecting the corresponding first connecting hole.
In the above elevator car frame structure, each guide assembly comprises a second guide shoe and a guide shoe base plate connected with the second guide shoe, and each guide shoe base plate is detachably connected with the straight beam plate.
In the elevator car frame structure, the second guide shoes are provided with U-shaped through grooves.
In the elevator car frame structure, each side plate is provided with a plurality of second reinforcing plates.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the guide wheels are arranged on the car top, so that the car bottom space can be released, and the requirement on the depth of a well pit is reduced.
2. This elevator sedan-chair frame structure has adopted the two leading wheels of arranging about, has improved holistic equilibrium.
3. This structural connecting plate of elevator sedan-chair frame is connected two curb plates, can improve holistic rigidity to this connecting plate can also be used for installing first direction boots, has embodied the multifunctionality of this connecting plate.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention.
Fig. 2 is a schematic structural view of the guide mechanism.
Fig. 3 is a schematic structural view of the guide assembly.
Fig. 4 is a schematic structural view of the side plate.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1-4, the utility model relates to an elevator sedan-chair frame structure includes: the traction mechanism 200 comprises a pair of side plates 210 and a pair of connecting columns 220 arranged between the two side plates 210, each side plate 210 is connected with the top of the straight beam mechanism 100, each connecting column 220 is provided with at least two guide wheels 221, and the two adjacent guide wheels 221 which are not arranged on the same connecting column 220 are connected through a steel belt; guiding mechanism 300 all locates on drive mechanism 200, and in the use, two leading wheel 221 are arranged about the top of straight beam mechanism 100, have released the space and improved the whole equilibrium of this elevator sedan-chair frame structure for the sedan-chair at the bottom of the sedan-chair, and wherein, connect through the steel band between two adjacent leading wheels 221 on different spliced poles 220, can reduce rocking that elevator sedan-chair frame structure produced at the operation in-process, have improved the stability of this elevator sedan-chair frame structure.
Each side plate 210 is provided with a through hole 212, a connecting plate 213 used for connecting the corresponding guide mechanism 300 is arranged between the two side plates 210, the connecting column 220 penetrates through the through hole 212 and is fixed on the side plates 210 so as to fix the guide wheels 221, and each connecting plate 213 provides rigidity for the elevator car frame structure.
Every fixed plate 310 all includes first curb plate 311 and the perpendicular second curb plate 312 of being connected with first curb plate 311, first curb plate 311 can be dismantled with connecting plate 213 and be connected, is equipped with first reinforcing plate 313 between first curb plate 311 and the second curb plate 312, and the design of first reinforcing plate 313 has improved the overall stability of fixed plate 310, has all seted up U type through groove 321 on every first direction boots 320, realizes first direction boots 320 movable mounting on the guide rail.
All be equipped with a plurality of first connecting holes 111 on the straight beam slab 110, every all offer the second connecting hole 211 that is used for connecting corresponding first connecting hole 111 on the curb plate 210, make straight beam slab 110 and curb plate 210 can stabilize and be connected, curb plate 210 passes through the detachable connection of screw hole with straight beam slab 110, can make up as required or unpack apart in the use, convenient transportation.
Each guide assembly 120 comprises a second guide shoe 121 and a guide shoe base plate 122 connected with the second guide shoe 121, each guide shoe base plate 122 is detachably connected with the straight beam plate 110, and the second guide shoe 121 is connected with the straight beam plate 110 through the guide shoe base plate 122, so that the stability is improved.
The groove 1211 is link up to the U type of having seted up on the second direction boots 121, and movable mounting is on the guide rail together with first direction boots 320, makes the utility model discloses an elevator sedan-chair frame structure can be on the guide rail even running.
Each be equipped with a plurality of second reinforcing plates 214 on the curb plate 210, second reinforcing plate 214 has greatly improved curb plate 210's stability, has guaranteed this elevator sedan-chair frame structural stability.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (10)
1. An elevator car frame structure, comprising:
a straight beam mechanism;
the traction mechanism comprises a pair of side plates and a pair of connecting columns arranged between the two side plates, each side plate is connected with the top of the straight beam mechanism, each connecting column is provided with at least two guide wheels, and the two adjacent guide wheels which are not arranged on the same connecting column are connected through a steel belt;
and the pair of guide mechanisms are arranged on the traction mechanism.
2. The elevator car frame structure according to claim 1, wherein each side plate is provided with a through hole, each connecting column passes through the corresponding through hole, and a connecting plate for connecting the corresponding guide mechanism is arranged between the two side plates.
3. The elevator car frame structure according to claim 2, wherein the guide mechanisms are located above the traction mechanism and connected to the side plates, each guide mechanism includes a fixed plate connected to the corresponding connecting plate, and the fixed plate is provided with a first guide shoe.
4. The elevator car frame structure according to claim 3, wherein each of the fixing plates comprises a first side plate and a second side plate perpendicularly connected with the first side plate, the first side plate is detachably connected with the connecting plate, and a first reinforcing plate is arranged between the first side plate and the second side plate.
5. The elevator car frame structure of claim 3, wherein each of said first guide shoes has a U-shaped channel formed therein.
6. The elevator car frame structure of claim 1, wherein said straight beam mechanism comprises a pair of straight beam panels and a pair of guide assemblies removably connected to the respective straight beam panels.
7. The elevator car frame structure according to claim 6, wherein the straight beam plates are each provided with a plurality of first connecting holes, and each of the side plates is provided with a second connecting hole for connecting a corresponding first connecting hole.
8. The elevator car frame structure of claim 6, wherein each guide assembly comprises a second guide shoe and a guide shoe pad connected to the second guide shoe, each guide shoe pad being removably connected to a straight beam plate.
9. The elevator car frame structure according to claim 8, wherein the second guide shoe is provided with a U-shaped through groove.
10. The elevator frame structure of claim 1, wherein a plurality of second reinforcing plates are provided on each of said side plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120170763.6U CN214989523U (en) | 2021-01-21 | 2021-01-21 | Elevator car frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120170763.6U CN214989523U (en) | 2021-01-21 | 2021-01-21 | Elevator car frame structure |
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| Publication Number | Publication Date |
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| CN214989523U true CN214989523U (en) | 2021-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120170763.6U Active CN214989523U (en) | 2021-01-21 | 2021-01-21 | Elevator car frame structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114933225A (en) * | 2022-04-29 | 2022-08-23 | 宁波宏大电梯有限公司 | Transitional car frame of bottom-support type heavy-duty elevator and mounting method thereof |
-
2021
- 2021-01-21 CN CN202120170763.6U patent/CN214989523U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114933225A (en) * | 2022-04-29 | 2022-08-23 | 宁波宏大电梯有限公司 | Transitional car frame of bottom-support type heavy-duty elevator and mounting method thereof |
| CN114933225B (en) * | 2022-04-29 | 2024-02-13 | 宁波宏大电梯有限公司 | Transitional type car frame of collet type heavy-load cargo elevator and mounting method thereof |
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