CN202625548U - Freight elevator guide rail mechanism - Google Patents
Freight elevator guide rail mechanism Download PDFInfo
- Publication number
- CN202625548U CN202625548U CN 201220145719 CN201220145719U CN202625548U CN 202625548 U CN202625548 U CN 202625548U CN 201220145719 CN201220145719 CN 201220145719 CN 201220145719 U CN201220145719 U CN 201220145719U CN 202625548 U CN202625548 U CN 202625548U
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- CN
- China
- Prior art keywords
- car
- guide rail
- upright beam
- connecting panel
- beam connecting
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model relates to a freight elevator guide rail mechanism. The mechanism comprises a freight elevator lifting shaft, wherein four car vertical beams which are used for vertical supporting in a quadrilateral shape are arranged in the shaft, and guide shoes are arranged at the upper and lower ends of each car vertical beam respectively; one side of a car is provided with supports, a guide rail is arranged on each support through a fastener, the guide rails and the guide shoes are in sliding connection, the other side of the car is provided with a counterweight support, and guide rails which are in sliding connection with the guide shoes are fixed on the counterweight support; the two adjacent car vertical beams are connected and fixed through a first vertical beam connection plate, and two sides of the first vertical beam connection plate are provided with first car diagonal members which are connected with the bottom of the car; and a second vertical beam connection plate which is parallel to the first vertical beam connection plate is connected with the other two adjacent car vertical beams, and is connected with the bottom of the car through second car diagonal members. The mechanism has a reasonable structure, is convenient to install, and effectively reduces related accidents which are caused during the unbalance loading of elevators.
Description
Technical field
The utility model relates to the elevator field, crosses the Cargo Lift guide rail mechanism of the car unbalance loading that cargo consolidation load causes when dark in particular for reducing car.
Background technology
At present, Cargo Lift has been widely used in application scenarios such as factory, warehouse, shopping mall, hotel, airport, station.Cargo lift is the giant mechanical and electrical equipment of electromechanical integration, and degree of automation is very high.Elevator is as the present transportation means of precision, and is crucial safe, perfect maintaining and reasonable use of applying unit to cargo lift.Cargo lift is aging owing to characteristics, the normal wear of equipment, the electrical equipment of work, the people is improper use, all might influence the in-use performance of cargo lift.
Cargo Lift of the prior art; Usually in the hoist trunk of Cargo Lift, be provided with the guide rail that extends at above-below direction; And a pair of boots of leading are installed on car, lead guide rail sliding block joint in boots and the hoist trunk and slip above that on the car; Guide the up-down of Cargo Lift car with this, guarantee that car can vertically move.Its advantage is simple in structure, installs with easy to use, but also has following shortcoming: when car depth is excessive; Cargo consolidation before or after gate during sedan-chair wall place, car generation unbalance loading, on the car lead boots and the guide rail area of contact reduces; Contact force increases, and the elevator operational effect is poor, has noise to send; And aggravate to lead the wearing and tearing of boots, shortened service life.When serious, Cargo Lift falls, the safety tongs locking, and the pair of guide rails support on the car is difficult to bear the overall weight of Cargo Lift, and the thickness that can strengthen the rail brackets steel plate this moment increases the intensity of rail brackets, and not only waste material also raises the cost.
The utility model content
Shortcomings such as the applicant is prone to unbalance loading to car in the above-mentioned existing production technology, and service life is low provide a kind of Cargo Lift guide rail mechanism, thereby effectively raise the stability of Cargo Lift operation, have prolonged service life, have reduced cost.
The technical scheme that the utility model adopted is following:
A kind of Cargo Lift guide rail mechanism comprises Cargo Lift up-down hoistway, is provided with four upright beams of car that are the quadrangle vertical support in the said hoistway, and the upright beam upper and lower side of said car is respectively arranged with leads boots; Said car one side is provided with support, through fastener guide rail is installed on the said support, said guide rail with lead boots and constitute sliding block joint, be positioned at the car opposite side and be provided with the counterweight support, be fixed with and lead the guide rail of boots sliding block joint on the said counterweight support; Connect fixingly between the upright beam of adjacent two cars through the first upright beam connecting panel, and the both sides that are positioned at the first upright beam connecting panel are provided with the first car digonal link, and the said first car digonal link is connected with at the bottom of the sedan-chair; The pass through second upright beam connecting panel parallel with the first upright beam connecting panel connects the upright beam of other two adjacent cars, and is connected with at the bottom of the sedan-chair through the second car digonal link.
Its further technical scheme is:
The installation site of the said second upright beam connecting panel is lower than the first upright beam connecting panel.
The beneficial effect of the utility model is following:
The utility model rational in infrastructure, easy for installation changes the structure design of traditional pair of guide rails; Utilize two car frames and two boots designs on the same group of leading; Change the design of traditional pair of guide rails into two pairs of guide rails, and car frame is distributed in rational position according to car depth, steady safety when making the elevator operation; Can effectively reduce the wearing and tearing of leading boots, prolong leading the boots maintenance intervals.Through the upright beam connecting panel of installing between the upright beam of car, and at its two ends the car digonal link is installed, has been avoided in the prior art when the situation of unbalance loading occurs, noise is big, leads the boots defectives such as severity of wearing and tearing, the relevant accident that causes when effectively reducing the elevator unbalance loading.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the lateral plan of Fig. 1.
Fig. 3 is the birds-eye view of the utility model hoistway.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the utility model is described.
Like Fig. 1, Fig. 2 and shown in Figure 3, the described Cargo Lift guide rail mechanism of the utility model comprises Cargo Lift up-down hoistway, is provided with four upright beams 5 of car that are the quadrangle vertical support in the hoistway, and upright beam 5 upper and lower sides of car are provided with leads boots 4; Also comprise upper beam assembly 1 and following beam assembly 6, a pair of guide wheel units 2 is installed on the upper beam assembly 1, guide wheel units 2 is arranged in track adjusting wheel case 3; See Fig. 3; The car left side is provided with pair of brackets 12; On the pair of brackets 12 respectively through bolt guide rail 13, guide rail 13 with lead boots 4 and constitute sliding block joints, be positioned at the car right side and be provided with counterweight support 16; Counterweight support 16 is fixed with and leads the pair of guide rails 15 of boots 4 sliding block joints, and both sides are provided with car rear opening 14 before and after it; See Fig. 2, connect fixingly between the upright beam 5 of adjacent two cars through the first upright beam connecting panel 7 that and the both sides that are positioned at the first upright beam connecting panel 7 are connected with the first car digonal link, 9, the first car digonal links 9 through attaching parts 8 and are connected with (not drawing among the figure) at the bottom of the sedan-chair; Connect the upright beam 5 of other two adjacent cars with the first upright beam connecting panel 7 parallel second upright beam connecting panels 10 that pass through, and be connected with at the bottom of the sedan-chair through the second car digonal link 11.The installation site of the second upright beam connecting panel 10 is lower than the first upright beam connecting panel 7, and the installation actv. of upright beam connecting panel guarantees parallel between the upright beam 5 of four cars.
In the actual use, car depth occurs when excessive, cargo consolidation is before or after gate during sedan-chair wall place; Car generation this moment unbalance loading when unbalance loading during in one side of car, is connected because the car digonal link founds beam with a side car; Application force is shared on the upright beam of car, and two upright beams of car connect through upright beam connecting panel again, share application force on another edge-on beam; Thereby load is uniformly distributed with in the time of guaranteeing cage operation; Stability when also having guaranteed simultaneously operation prevents that the elevator part load is excessive, inclination during operation, steady or generation safety misadventure.
More than describing is the explanation to the utility model, is not the qualification to utility model, and the utility model institute restricted portion within the protection domain of the utility model, can be done any type of modification referring to claim.
Claims (2)
1. a Cargo Lift guide rail mechanism comprises Cargo Lift up-down hoistway, it is characterized in that: be provided with four upright beams (5) of the cars that are the quadrangle vertical support in the said hoistway, said car founds beam (5) upper and lower side and is respectively arranged with and leads boots (4); Said car one side is provided with support (12); Said support (12) is gone up and through fastener guide rail (13) is installed; Said guide rail (13) with lead boots (4) and constitute sliding block joint; Be positioned at the car opposite side and be provided with counterweight support (16), be fixed with and lead the guide rail (15) of boots (4) sliding block joint on the said counterweight support (16); Connect fixingly between the upright beam (5) of adjacent two cars through the first upright beam connecting panel (7), and the both sides that are positioned at the first upright beam connecting panel (7) are provided with the first car digonal link (9), and the said first car digonal link (9) is connected with at the bottom of the sedan-chair; The pass through second upright beam connecting panel (10) parallel with the first upright beam connecting panel (7) connects the upright beam (5) of other two adjacent cars, and is connected with at the bottom of the sedan-chair through the second car digonal link (11).
2. Cargo Lift guide rail mechanism as claimed in claim 1 is characterized in that: the installation site of the said second upright beam connecting panel (10) is lower than the first upright beam connecting panel (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220145719 CN202625548U (en) | 2012-04-10 | 2012-04-10 | Freight elevator guide rail mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220145719 CN202625548U (en) | 2012-04-10 | 2012-04-10 | Freight elevator guide rail mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202625548U true CN202625548U (en) | 2012-12-26 |
Family
ID=47378769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220145719 Expired - Fee Related CN202625548U (en) | 2012-04-10 | 2012-04-10 | Freight elevator guide rail mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202625548U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102616625A (en) * | 2012-04-10 | 2012-08-01 | 希姆斯电梯(中国)有限公司 | Cargo elevator guiderail mechanism |
| CN103848320A (en) * | 2014-03-03 | 2014-06-11 | 中建一局集团第二建筑有限公司 | Attached node of externally-used elevator guide rail for high-rise building and attachment construction method thereof |
-
2012
- 2012-04-10 CN CN 201220145719 patent/CN202625548U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102616625A (en) * | 2012-04-10 | 2012-08-01 | 希姆斯电梯(中国)有限公司 | Cargo elevator guiderail mechanism |
| CN103848320A (en) * | 2014-03-03 | 2014-06-11 | 中建一局集团第二建筑有限公司 | Attached node of externally-used elevator guide rail for high-rise building and attachment construction method thereof |
| CN103848320B (en) * | 2014-03-03 | 2016-03-02 | 中建一局集团第二建筑有限公司 | A kind of attachment node of skyscraper external elevator guide rail and attachment construction method thereof |
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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: 20121226 Termination date: 20170410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |