CN203143878U - Elevator cage frame structure - Google Patents
Elevator cage frame structure Download PDFInfo
- Publication number
- CN203143878U CN203143878U CN 201320167022 CN201320167022U CN203143878U CN 203143878 U CN203143878 U CN 203143878U CN 201320167022 CN201320167022 CN 201320167022 CN 201320167022 U CN201320167022 U CN 201320167022U CN 203143878 U CN203143878 U CN 203143878U
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- straight
- beams
- frame structure
- upper beam
- car
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Abstract
The utility model discloses an elevator cage frame structure which comprises four straight beams, two cross beams and an upper beam. Two straight beams are vertically arranged on two corner positions of a cage door, the other two straight beams are vertically arranged on the positions, close to two sides, of a cage back, and the lower portion of each straight beam is fixedly connected with a cage bottom. The two cross beams are horizontally arranged above a cage top, and two ends of each cross beam are respectively fixedly arranged on two straight beams perpendicular to the cross beam. The upper beam is transversely arranged between the two cross beams and above the cage top, and two ends of the upper beam are respectively and fixedly connected with the cross beams. The elevator cage frame structure has the advantages of being simple and compact in structure, small in occupied wellhole space, saving in cost and good in comfort level, and has practical value and application prospects.
Description
Technical field
The utility model relates to a kind of elevator car frame structure, belongs to the elevator machine technical field.
Background technology
Existing elevator car frame structure has two kinds: a kind of sedan-chair shelf structure is to comprise two straight beams that are arranged on the car both sides, and be arranged between two straight beams and be positioned at the upper beam of car top, and be arranged on the underbeam that is positioned at car below between two straight beams, at underbeam carriage is installed, car is placed on this carriage, carriage is captiveed joint with the car bottom, straight beam is positioned at the upper end one clamp is set, this clamp is straight beam and car top fixedly, the end of last underbeam is equipped with leads boots, lead boots and match with guide rail, be used for guiding car system and move along lifting rail.Since the last underbeam position in this sedan-chair shelf structure lay respectively at car directly over and under, therefore the degree of depth requirement to the headroom height of hoistway and pit is bigger; In addition, because guide rail is arranged on the car both sides, also increased the width of hoistway, hoistway building cost height, space utilization are low.Another kind is Backpack type sedan-chair shelf structure, comprises two straight beams that are arranged on car the same side, and is arranged between the straight beam and is positioned at the underbeam of car below, and is arranged on the carriage of encorbelmenting in the straight beam bottom, and car is placed on the carriage, and captive joint.The close upper and lower end parts of straight beam all arranges leads boots, leads boots and matches with guide rail, is used for guiding car system and moves along lifting rail.This sedan-chair shelf structure has been owing to adopted cantilever bracket, to the carriage requirement of strength than higher, so cost is higher; Car all adopts bolt with being connected of carriage in addition, and this hard connecting mode has certain influence to the comfort of car.
The utility model content
At above-mentioned defective and the problem that prior art exists, the purpose of this utility model provide a kind of simple and compact for structure, shaft space occupation is little, save cost, elevator car frame new construction that comfort level is good.
For achieving the above object, the technical solution adopted in the utility model is as follows:
A kind of elevator car frame structure, comprise four straight beams, two crossbeams and a upper beam, wherein: two straight beams vertically are arranged on the position, two corners of car door, and two straight beams vertically are arranged on the position that car leans against nearly two corners in addition, captive joint with at the bottom of the sedan-chair in the bottom of every straight beam; Two crossbeams are horizontally set on the top on sedan-chair top, and the two ends of every crossbeam are separately fixed on two straight beams perpendicular with it; A described upper beam be horizontally set with between two crossbeams, be positioned at above the sedan-chair top, captive joint with crossbeam respectively in the two ends of upper beam.
As a kind of preferred version, upper beam is provided with two track adjusting wheels.
As a kind of preferred version, between the stationary plane of upper beam and crossbeam, be provided with the Shockproof rubber pad.
As a kind of preferred version, be provided with at two straight beams of the car back of the body and lead boots.
Compared with prior art, the elevator car frame structure that the utility model provides need not underbeam, has not only saved manufacturing cost, and has reduced the requirement to pit depth; At the bottom of drawing sedan-chair with four straight beams, and four straight beams lay respectively near four angles of car, but simplified structure not only, and also shaft space occupation is little; Further at upper beam two track adjusting wheels are set, can guarantee that the car suspension centre drops on center-of-gravity position, make the compartment stress equalization, operate steadily; Further between the stationary plane of upper beam and crossbeam, the Shockproof rubber pad is set, can obtains better car comfort level; Further will lead boots and be arranged on two straight beams of the car back of the body, can take full advantage of hoistway space, and make the hoistway structure become compact; As seen, advantage such as that the elevator car frame structure that the utility model provides has is simple and compact for structure, shaft space occupation is little, save cost, comfort level is good has practical value and application prospect.
Description of drawings
Fig. 1 is a kind of elevator car frame structural representation that the utility model provides.
Among the figure: 1, straight beam; 2, crossbeam; 3, put the beams in place; 4, car; 41, sedan-chair top; 42, at the bottom of the sedan-chair; 43, car door; 44, the car back of the body; 5, track adjusting wheel; 6, Shockproof rubber pad.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the technical solution of the utility model is done further and to be elaborated:
Embodiment
Fig. 1 is a kind of elevator car frame structural representation that present embodiment provides, as seen from Figure 1: the elevator car frame structure that present embodiment provides, comprise four straight beams 1, two crossbeams 2 and a upper beam 3, wherein: two straight beams 1 vertically are arranged on the position, two corners of car door 43, in addition two straight beams 1 vertically are arranged on the car back of the body 44 near the positions of two corners, the bottom of every straight beam 1 with 42 captive joint at the bottom of the sedan-chair; Two crossbeams 2 are horizontally set on the top on sedan-chair top 41, and the two ends of every crossbeam 2 are separately fixed on two straight beams 1 perpendicular with it; Described one put the beams in place 3 be horizontally set with between two crossbeams 2, be positioned at sedan-chair top 41 above, captive joint with crossbeam 2 respectively in 3 the two ends of putting the beams in place.
As a kind of preferred version, 3 are provided with two track adjusting wheels 5 on putting the beams in place, and are provided with Shockproof rubber pad 6 between the stationary plane of upper beam 3 and crossbeam 2; Be provided with at two straight beams 1 of the car back of the body 44 and lead boots.
Compared with prior art, the elevator car frame structure that the utility model provides need not underbeam, has not only saved manufacturing cost, and has reduced the requirement to pit depth; At the bottom of drawing sedan-chair with four straight beams, and four straight beams lay respectively near four angles of car, but simplified structure not only, and also shaft space occupation is little; Further at upper beam two track adjusting wheels are set, can guarantee that the car suspension centre drops on center-of-gravity position, make the compartment stress equalization, operate steadily; Further between the stationary plane of upper beam and crossbeam, the Shockproof rubber pad is set, can obtains better car comfort level; Further will lead boots and be arranged on two straight beams of the car back of the body, can take full advantage of hoistway space, and make the hoistway structure become compact; In a word, advantage such as that the elevator car frame structure that the utility model provides has is simple and compact for structure, shaft space occupation is little, save cost, comfort level is good has practical value and application prospect.
Be necessary at last to be pointed out that at this; above-mentioned explanation only is used for the technical solution of the utility model is described in further detail; can not be interpreted as the restriction to the utility model protection domain, some nonessential improvement and adjustment that those skilled in the art makes according to foregoing of the present utility model all belong to protection domain of the present utility model.
Claims (4)
1. elevator car frame structure, it is characterized in that: comprise four straight beams, two crossbeams and a upper beam, wherein: two straight beams vertically are arranged on the position, two corners of car door, two straight beams vertically are arranged on the position that car leans against nearly two corners in addition, captive joint with at the bottom of the sedan-chair in the bottom of every straight beam; Two crossbeams are horizontally set on the top on sedan-chair top, and the two ends of every crossbeam are separately fixed on two straight beams perpendicular with it; A described upper beam be horizontally set with between two crossbeams, be positioned at above the sedan-chair top, captive joint with crossbeam respectively in the two ends of upper beam.
2. elevator car frame structure as claimed in claim 1, it is characterized in that: upper beam is provided with two track adjusting wheels.
3. elevator car frame structure as claimed in claim 1 is characterized in that: be provided with the Shockproof rubber pad between the stationary plane of upper beam and crossbeam.
4. elevator car frame structure as claimed in claim 1 is characterized in that: be provided with at two straight beams of the car back of the body and lead boots.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320167022 CN203143878U (en) | 2013-04-07 | 2013-04-07 | Elevator cage frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320167022 CN203143878U (en) | 2013-04-07 | 2013-04-07 | Elevator cage frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203143878U true CN203143878U (en) | 2013-08-21 |
Family
ID=48971422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320167022 Expired - Fee Related CN203143878U (en) | 2013-04-07 | 2013-04-07 | Elevator cage frame structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203143878U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103193139A (en) * | 2013-04-07 | 2013-07-10 | 上海微频莱机电科技有限公司 | Car system of elevator |
| CN107235408A (en) * | 2017-08-09 | 2017-10-10 | 西继迅达（许昌）电梯有限公司 | Home lift and its sedan-chair frame |
| CN107777520A (en) * | 2016-08-26 | 2018-03-09 | 山东莱茵艾佳电梯有限公司 | Without underbeam elevator mounting structure |
| US11332344B2 (en) | 2018-05-16 | 2022-05-17 | Otis Elevator Company | Elevator car frame assembly |
-
2013
- 2013-04-07 CN CN 201320167022 patent/CN203143878U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103193139A (en) * | 2013-04-07 | 2013-07-10 | 上海微频莱机电科技有限公司 | Car system of elevator |
| CN107777520A (en) * | 2016-08-26 | 2018-03-09 | 山东莱茵艾佳电梯有限公司 | Without underbeam elevator mounting structure |
| CN107235408A (en) * | 2017-08-09 | 2017-10-10 | 西继迅达（许昌）电梯有限公司 | Home lift and its sedan-chair frame |
| US11332344B2 (en) | 2018-05-16 | 2022-05-17 | Otis Elevator Company | Elevator car frame assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20130821 Termination date: 20160407 |