CN102344082A - Lower beam body of cage - Google Patents
Lower beam body of cage Download PDFInfo
- Publication number
- CN102344082A CN102344082A CN2011101774504A CN201110177450A CN102344082A CN 102344082 A CN102344082 A CN 102344082A CN 2011101774504 A CN2011101774504 A CN 2011101774504A CN 201110177450 A CN201110177450 A CN 201110177450A CN 102344082 A CN102344082 A CN 102344082A
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- China
- Prior art keywords
- crossbeam
- cross beam
- end plates
- longitudinal connecting
- plates
- Prior art date
- 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.)
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Abstract
The invention discloses a lower beam body of a cage, which comprises a first cross beam and a second cross beam. Both ends of the first cross beam and both ends of the second cross beam are connected through two mutually parallel end plates respectively, and a reinforcing rib frame is arranged between the two end plates and comprises a slant drawing rib plate and there longitudinal connecting rib plates. The three longitudinal connecting rib plates are uniformly distributed between the two end plates, and two adjacent longitudinal connecting rib plates are connected through the slantly arranged slant drawing rib plate. Meanwhile, both ends of each longitudinal connecting rib plate are fixedly connected with the first cross beam and the second cross beam respectively. Thus, the two cross beams are connected into a whole through the reinforcing rib frame. On one hand, the integral rigidity of the lower beam body can be greatly improved; on the other hand, the dead weight of the lower beam body can also be increased, so that potential danger caused by light dead weight of an elevator during operation can be reduced to certain extent.
Description
Technical field
The present invention relates to a kind of car frame plank body.
Background technology
Existing car frame plank generally comprises the crossbeam of two parallel placements, and the end of these two crossbeams adopts end plate to connect respectively, thereby forms a load-bearing underframe.
In the elevator installation process, generally the sedan-chair bottom framework is installed in car frame plank, on the sedan-chair bottom framework then through damper element being set to carry out the support of car.Simultaneously, the running velocity of lift car is directly proportional with its deadweight, if lift car from heavy and light, then the operation friction force of elevator and stability can not get effective assurance, thereby elevator operation is brought very big influence.And most of weight of lift car is to be embodied by elevator car frame.
Hence one can see that: existing car frame plank structural rigidity is not enough, from heavy and light, for the operation existence harm greatly of elevator.
Summary of the invention
The present invention is directed to the deficiency of prior art; A kind of car frame plank body is provided; It is through captive joint reinforced rib frame between two crossbeams; Thereby two crossbeams, reinforced rib frame are linked into an integrated entity; Can greatly improve the integral rigidity of underbeam body on the one hand; Can also increase the deadweight of underbeam body on the other hand, potential hazard because of causing in the time of can alleviating the elevator operation to a certain extent from heavy and light.
For realizing above technical purpose, the present invention will take following technical scheme:
A kind of car frame plank body; Comprise first crossbeam and second crossbeam; Connect through two end plates that are parallel to each other respectively between the both ends of said first crossbeam and second crossbeam; Between described two groups of end plates the reinforced rib frame is set; This reinforced rib frame comprises brace plate and three vertical gussets that connect; These three vertically connect gusset and are distributed between two groups of end plates; And adjacent two vertically connect the brace plate connection through being obliquely installed between the gusset; Simultaneously, captive joint with second crossbeam with first crossbeam respectively in each piece two ends of vertically connecting gusset.
Said first crossbeam, second crossbeam are angle steel or channel-section steel.
According to above technical scheme, can realize following beneficial effect:
The present invention is at first crossbeam; Second crossbeam and two groups of end plates enclose the reinforced rib frame are set between the zone that is connected into; This reinforced rib frame comprises brace plate and three vertical gussets that connect; The brace plate is used to connect two adjacent vertical connection gussets; Vertically connect gusset and then be used to connect first crossbeam and second crossbeam; Therefore; The present invention links into an integrated entity two crossbeams through the reinforced rib frame; Can greatly improve the integral rigidity of underbeam body on the one hand; Can also increase the deadweight of underbeam body on the other hand, potential hazard because of causing in the time of can alleviating the elevator operation to a certain extent from heavy and light.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Wherein: first crossbeam 11; Second crossbeam 12; End plate 13; Brace plate 21; Vertically connect gusset 22.
The specific embodiment
Accompanying drawing discloses the structural representation of preferred embodiment involved in the present invention without limitation.Below with reference to accompanying drawing technical scheme of the present invention is described at length.
Shown in Figure 1, the present invention is the body of the lower beam of the car, including a first beam and a second beam, said first beam and a second beam, respectively, between the ends by two end plates connected in parallel to each other , said two end plates between the rack ribs, the reinforcing rib plate and a diagonal bar frame comprises three longitudinal ribs connecting the three longitudinal ribs are connected to the end plate between the two sets of cloth, and connecting two adjacent longitudinal ribs between the diagonal bar by means of inclined plate connected to one end of the diagonal bar plate in which a longitudinal rib on the upper end face of the connecting axis, the other end is connected to the rest of the another piece of the longitudinal The lower end face rib axis; Meanwhile, each piece of the longitudinal ends of the ribs are connected with the first beam and the second beam is fixedly connected.Said first crossbeam, second crossbeam are angle steel or channel-section steel.
Claims (2)
1. car frame plank body; Comprise first crossbeam and second crossbeam; Connect by two parallel each other end plates respectively between the both ends of said first crossbeam and second crossbeam; It is characterized in that: between described two groups of end plates the reinforcement frame is set; This reinforcement frame comprises brace plate and three vertical gussets that connect; These three vertically connect gusset and are distributed between two groups of end plates; And adjacent two vertically connect the brace plate connection by being obliquely installed between the gusset; Simultaneously, fixedly connected with second crossbeam with first crossbeam respectively in each piece two ends of vertically connecting gusset.
2. car frame plank body according to claim 1 is characterized in that: said first crossbeam, second crossbeam are angle steel or channel-section steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101774504A CN102344082A (en) | 2011-06-28 | 2011-06-28 | Lower beam body of cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101774504A CN102344082A (en) | 2011-06-28 | 2011-06-28 | Lower beam body of cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102344082A true CN102344082A (en) | 2012-02-08 |
Family
ID=45543217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101774504A Pending CN102344082A (en) | 2011-06-28 | 2011-06-28 | Lower beam body of cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102344082A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412284A (en) * | 2018-04-09 | 2018-08-17 | 安徽凯旋智能停车设备有限公司 | A kind of end floor beam group of vehicle-carrying plate and car |
| CN108412284B (en) * | 2018-04-09 | 2024-07-02 | 安徽凯旋智能停车设备有限公司 | End beam group of car carrying plate and car |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201161861Y (en) * | 2007-11-23 | 2008-12-10 | 康力电梯股份有限公司 | Elevator car bottom lower beam assembly |
| CN201309788Y (en) * | 2008-10-24 | 2009-09-16 | 宁波宏大电梯有限公司 | Elevator car frame structure |
| CN201400503Y (en) * | 2009-04-22 | 2010-02-10 | 康力电梯股份有限公司 | Elevator car frame lower beam |
| CN202124401U (en) * | 2011-06-28 | 2012-01-25 | 苏州新达电扶梯部件有限公司 | Lower beam body of lift car |
-
2011
- 2011-06-28 CN CN2011101774504A patent/CN102344082A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201161861Y (en) * | 2007-11-23 | 2008-12-10 | 康力电梯股份有限公司 | Elevator car bottom lower beam assembly |
| CN201309788Y (en) * | 2008-10-24 | 2009-09-16 | 宁波宏大电梯有限公司 | Elevator car frame structure |
| CN201400503Y (en) * | 2009-04-22 | 2010-02-10 | 康力电梯股份有限公司 | Elevator car frame lower beam |
| CN202124401U (en) * | 2011-06-28 | 2012-01-25 | 苏州新达电扶梯部件有限公司 | Lower beam body of lift car |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412284A (en) * | 2018-04-09 | 2018-08-17 | 安徽凯旋智能停车设备有限公司 | A kind of end floor beam group of vehicle-carrying plate and car |
| CN108412284B (en) * | 2018-04-09 | 2024-07-02 | 安徽凯旋智能停车设备有限公司 | End beam group of car carrying plate and car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120208 |