CN203513043U - Safe lift car bearing structure - Google Patents
Safe lift car bearing structure Download PDFInfo
- Publication number
- CN203513043U CN203513043U CN201320578254.2U CN201320578254U CN203513043U CN 203513043 U CN203513043 U CN 203513043U CN 201320578254 U CN201320578254 U CN 201320578254U CN 203513043 U CN203513043 U CN 203513043U
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- China
- Prior art keywords
- main beam
- upright column
- reinforcing tube
- girder
- bottom frame
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Abstract
The utility model discloses a safe lift car bearing structure which is characterized in that the structure comprises a left upright column, a right upright column, an upper beam and a bottom frame, the upper beam is used for connecting the upper portion of the left upright column and the upper portion of the right upright column, the bottom frame is used for connecting the lower end of the left upright column and the lower end of the right upright column, the bottom frame comprises a left main beam, a right main beam, an outer beam, an inner beam, a left reinforcing tube and a right reinforcing tube, the outer beam is used for connecting the front end of the left main beam and the front end of the right main beam, the inner beam is used for connecting the rear portion of the left main beam and the rear portion of the right main beam, the left main beam and the right main beam are vertically disposed on the left upright column and the right upright column respectively, and the left reinforcing tube and the right reinforcing tube are tightly attached to the bottom of the left main beam and the bottom of the right main beam respectively. The left reinforcing tube and the right reinforcing tube are arranged on the lower portion of the left main beam and the lower portion of the right main beam, so that the structure of the whole bottom frame is more stable, bearing capacity is stronger, and the safety coefficient is higher. Furthermore, all parts of the safe lift car bearing structure are made of bent metal plate elements and are connected through bolts, so that the structure is simple, stress is uniform, stress intensity can be guaranteed, and shaft space can be saved to the largest extent.
Description
Technical field
The utility model relates to a kind of elevator structure, is specifically related to a kind of safety-type car carrying structure.
Background technology
Along with the continuous quickening of elevator new technology development, people have also proposed more and more higher requirement to the traveling comfort of elevator ride.The elevator of Knapsack-rack structure comprises Knapsack-rack, is placed on the car on Knapsack-rack at present, towing machine is connected on Knapsack-rack, due to the weight that Knapsack-rack has carried whole car, therefore need more firm structure could guarantee better the safety performance of cage operation.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of stabilized structure, car carrying structure that safety factor is high.
The utility model solves the technical scheme that its technical matters adopts:
A kind of safety-type car carrying structure, it is characterized in that comprising: comprise left and right column, for connecting the upper beam on left and right column top, for connecting the underframe of left and right column lower end, described underframe comprises left and right girder, for connecting the outer beam of left and right girder front end, for connecting inner beam and the left and right reinforced pipe at left and right girder rear portion, described left and right girder is vertically arranged on respectively on left and right column, and described left and right reinforced pipe is close to respectively the bottom that is arranged on left and right girder.
In the utility model, described left and right girder is formed by a metal sheet bending respectively, and described metal sheet is bent into " second " font.
In the utility model, described left and right reinforced pipe is respectively square tube.
In the utility model, described outer beam, inner beam and left and right column are formed by a metal sheet bending respectively.
In the utility model, between described left and right column and underframe, be bolted, between left and right girder and inner beam, outer beam, be bolted.
The beneficial effects of the utility model are: the utility model is provided with left and right reinforced pipe below left and right girder, make the structure of whole underframe more firm, and load-carrying capacity is stronger, and safety factor is higher.Further, all parts of the present utility model all adopts metal sheet folding piece, is bolted, simple in structure, stressed even, can guarantee to be subject to force intensity, and can save to greatest extent hoistway space.
Accompanying drawing explanation
Below in conjunction with drawings and embodiments, the utility model is further illustrated:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is A-A direction cutaway view of Fig. 1;
Fig. 3 is the birds-eye view of Fig. 1;
Fig. 4 is the B part enlarged drawing of Fig. 1.
The specific embodiment
Referring to figs. 1 through Fig. 4, a kind of safety-type car carrying structure provided by the utility model, comprise: comprise a left side, right column 1, 2, be used for connecting a left side, right column 1, the upper beam 3 on 2 tops, be used for connecting a left side, right column 1, the underframe of 2 lower ends, described underframe comprises a left side, right girder 4, 5, be used for connecting a left side, right girder 4, the outer beam 6 of 5 front ends, be used for connecting a left side, right girder 4, the inner beam 7 at 5 rear portions and a left side, right reinforced pipe 8, 9, a described left side, right girder 4, 5 are vertically arranged on respectively a left side, right column 1, on 2, a described left side, right reinforced pipe 8, 9 are close to respectively and are arranged on a left side, right girder 4, 5 bottom.
As preferred embodiment, described left and right girder 4,5 is formed by a metal sheet bending respectively, described metal sheet is bent into " second " font, the one side of metal sheet connects column, one side connects outer beam 6, inner beam 7, its connection mode is all with bolts, its bottom surface connection reinforcement pipe.Further, described left and right reinforced pipe 8,9 is respectively square tube, can guarantee to be subject to like this force intensity to have reduced again whole weight, improves safety factor.
More preferably, described outer beam 6, inner beam 7 and left and right column 1,2 are formed by a metal sheet bending respectively, it is bent into concave character type, between described left and right column 1,2 and underframe, is bolted, and between left and right girder 4,5 and inner beam 6, outer beam 7, is bolted.
The foregoing is only preferential embodiment of the present utility model, as long as within the technical scheme that realizes the utility model object with basic identical means all belongs to protection domain of the present utility model.
Claims (5)
1. a safety-type car carrying structure, it is characterized in that comprising: comprise a left side, right column (1, 2), be used for connecting a left side, right column (1, 2) upper beam on top (3), be used for connecting a left side, right column (1, 2) underframe of lower end, described underframe comprises a left side, right girder (4, 5), be used for connecting a left side, right girder (4, 5) the outer beam (6) of front end, be used for connecting a left side, right girder (4, 5) inner beam at rear portion (7) and a left side, right reinforced pipe (8, 9), a described left side, right girder (4, 5) be vertically arranged on respectively a left side, right column (1, 2) on, a described left side, right reinforced pipe (8, 9) be close to respectively and be arranged on a left side, right girder (4, 5) bottom.
2. a kind of safety-type car carrying structure according to claim 1, is characterized in that: described left and right girder (4,5) is formed by a metal sheet bending respectively, and described metal sheet is bent into " second " font.
3. a kind of safety-type car carrying structure according to claim 1 and 2, is characterized in that: described left and right reinforced pipe (8,9) is respectively square tube.
4. a kind of safety-type car carrying structure according to claim 1, is characterized in that: described outer beam (6), inner beam (7) and left and right column (1,2) are formed by a metal sheet bending respectively.
5. according to a kind of safety-type car carrying structure described in claim 1 or 4, it is characterized in that: between described left and right column (1,2) and underframe, be bolted, left and right girder (4,5) and inner beam (6), outer beam are bolted between (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320578254.2U CN203513043U (en) | 2013-09-17 | 2013-09-17 | Safe lift car bearing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320578254.2U CN203513043U (en) | 2013-09-17 | 2013-09-17 | Safe lift car bearing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203513043U true CN203513043U (en) | 2014-04-02 |
Family
ID=50372002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320578254.2U Expired - Fee Related CN203513043U (en) | 2013-09-17 | 2013-09-17 | Safe lift car bearing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203513043U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105775967A (en) * | 2016-05-17 | 2016-07-20 | 韦伯电梯有限公司 | Elevator car bottom reinforcing rib |
| CN106044481A (en) * | 2016-07-13 | 2016-10-26 | 天津鑫宝龙电梯集团有限公司 | Car type elevator backpack frame |
| CN114671321A (en) * | 2022-03-28 | 2022-06-28 | 宁波市翼腾精密制造有限公司 | Bearing platform for platform type household elevator |
-
2013
- 2013-09-17 CN CN201320578254.2U patent/CN203513043U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105775967A (en) * | 2016-05-17 | 2016-07-20 | 韦伯电梯有限公司 | Elevator car bottom reinforcing rib |
| CN106044481A (en) * | 2016-07-13 | 2016-10-26 | 天津鑫宝龙电梯集团有限公司 | Car type elevator backpack frame |
| CN114671321A (en) * | 2022-03-28 | 2022-06-28 | 宁波市翼腾精密制造有限公司 | Bearing platform for platform type household elevator |
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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 |
Granted publication date: 20140402 Termination date: 20170917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |