CN203845631U - Lifting beam - Google Patents
Lifting beam Download PDFInfo
- Publication number
- CN203845631U CN203845631U CN201420191470.6U CN201420191470U CN203845631U CN 203845631 U CN203845631 U CN 203845631U CN 201420191470 U CN201420191470 U CN 201420191470U CN 203845631 U CN203845631 U CN 203845631U
- Authority
- CN
- China
- Prior art keywords
- pin
- extension
- hanging beam
- plate body
- hangs
- 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.)
- Expired - Lifetime
Links
- 238000009434 installation Methods 0.000 description 8
- 238000003466 welding Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model provides a lifting beam comprising a square frame and four lifting legs. The square frame comprises four cross beams connected end to end. One end of each lifting leg is perpendicularly fixed to the junction of two adjacent cross beams of the square frame. The lifting beam is fixed at the top end of an elevator shaft frame; an elevator main unit and guide pulleys are convenient to mount; mounting efficiency is improved; the elevator main unit and the guide pulleys are mounted on the lifting beam, so that the whole elevator shaft frame is vertically and downwardly stressed when the elevator ascends and descends, and safety of an elevator is greatly improved.
Description
Technical field
The utility model relates to a kind of hanging beam, especially, relates to a kind of hanging beam that is applicable to elevator hoistways.
Background technology
Elevator is generally arranged in the custom-designed elevator hoistways of interior of building, and elevator main and track adjusting wheel are fixedly installed on the body of wall on elevator hoistways top or elevator hoistways top, because the fixed sturcture of elevator main and track adjusting wheel is extremely complicated, on-the-spot installation is very difficult, and after installing, elevator main and track adjusting wheel and elevator hoistways or body of wall are stressed insecure, and safety performance is lower.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of hanging beam, this hanging beam is fixedly installed in elevator hoistways framework top, elevator main and track adjusting wheel are fixedly installed on this hanging beam, not only be convenient to the installation of elevator main and track adjusting wheel, improve installation effectiveness, can also improve elevator safety performance.
The hanging beam that the utility model provides, comprise quadra and hang pin, described quadra comprises the crossbeam of four end to end settings, described in to hang pin quantity be four, each hangs the corresponding wherein two adjacent beams joints of being vertically fixed on described quadra respectively, wherein one end of pin.
In a kind of preferred embodiment of the hanging beam providing at the utility model, the described pin that hangs comprises that first hangs pin and second and hang pin, described first hangs pin comprises the first plate body and vertical the first extension extending to form in two ends and the second extension along described the first plate body, the bearing of trend of described the first extension is contrary with the bearing of trend of described the second extension, described second hangs pin comprises the second plate body and vertical the 3rd extension extending to form in wherein one end along described the second plate body, and described the first plate body is vertically fixedly connected with mutually with described the second plate body.
In a kind of preferred embodiment of the hanging beam providing at the utility model, described the first extension and described the second extension place plane are parallel to each other.
In a kind of preferred embodiment of the hanging beam providing at the utility model, described the 3rd extension and described the first extending part are in same plane.
In a kind of preferred embodiment of the hanging beam providing at the utility model, the described pin that hangs also comprises the first connecting panel, described the first connecting panel is fixed on described the second extension, the crossbeam joining part of described quadra is erected on respectively on described the first connecting panel, the two ends of described crossbeam respectively with described in adjacent two, hang pin and be fixedly connected with.
In a kind of preferred embodiment of the hanging beam providing at the utility model, described in hang pin and also comprise the second connecting panel, described the second connecting panel is fixedly connected with described the 3rd extension with described the first extension.
In a kind of preferred embodiment of the hanging beam providing at the utility model, described the second connecting panel is provided with multiple through holes and/or tapped bore.
In a kind of preferred embodiment of the hanging beam providing at the utility model, described quadra and described in hang pin and be equipped with multiple through holes and/or tapped bore.
In a kind of preferred embodiment of the hanging beam providing at the utility model, described in hang pin and be positioned at described quadra outside.
Compared to prior art, the hanging beam that the utility model provides is fixedly installed in elevator hoistways framework top, be convenient to lift-mounting main frame and track adjusting wheel, improve installation effectiveness, and elevator main and track adjusting wheel are installed on described hanging beam, stressed for acting on vertically downward on whole elevator hoistways framework while making elevator lifting, greatly improve elevator safety performance.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing, wherein:
Fig. 1 is the structural representation of a kind of embodiment of the utility model hanging beam;
Fig. 2 is the structural representation that hangs pin of hanging beam shown in Fig. 1;
Fig. 3 is the decomposing schematic representation that hangs pin shown in Fig. 2;
Fig. 4 is the partial enlarged drawing in the IV of hanging beam shown in Fig. 1 region;
Fig. 5 is the scheme of installation of hanging beam shown in Fig. 1 and elevator hoistways framework.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making all other embodiment that obtain under creative work prerequisite, all belong to the scope of the utility model protection.
Referring to Fig. 1, is the structural representation of a kind of embodiment of the utility model hanging beam.Described hanging beam 100 comprises quadra 1 and hangs pin 2.Described quadra 1 is to be docked and surround end to end square structure between two by four crossbeams 11.The described pin 2 that hangs is provided with four.Two adjacent beams joints of described quadra 1 are vertically fixed in described wherein one end of hanging pin 2 by bolt.The described pin 2 that hangs is positioned at described quadra 1 outside.Described quadra 1 and described in hang pin 2 and be equipped with multiple through holes and/or tapped bore, be convenient to fixing between fixing and described hanging beam 100 and the elevator hoistways between the two.
Please refer to Fig. 2 and Fig. 3, wherein Fig. 2 is the structural representation that hangs pin of hanging beam shown in Fig. 1 again, and Fig. 3 is the decomposing schematic representation that hangs pin shown in Fig. 2.The described pin 2 that hangs comprises that first hangs pin 21, second and hang pin 22, the first connecting panel 23 and the second connecting panel 24.
Described first hangs pin 21 comprises the first plate body 211 and vertical the first extension 212 extending to form in two ends and the second extension 213 along described the first plate body 211.The curved transition of join domain between described the first extension 212 and described the second extension 213 and described the first plate body 211.The bearing of trend of described the first extension 212 is contrary with the bearing of trend of described the second extension 213, and described the first extension 212 is parallel to each other with described the second extension 213 place planes.Described second hangs pin 22 comprises the second plate body 221 and vertical the 3rd extension 222 extending to form in wherein one end along described the second plate body 221, and described the 3rd extension 222 is positioned at same plane with described the first extension 212.The curved transition of join domain between described the 3rd extension 222 and described the second plate body 221.A wherein side of described the first plate body 211 is fixedly connected with by welding manner with a wherein side of described the second plate body 221, and the angle between the two is right angle.Described the first plate body 211 and described the second plate body 221 all offer multiple through holes and/or tapped bore.
Described the first connecting panel 23 is a flat board, and it is fixed on described the second extension 213 by welding manner.The second plate body 221 that the sidewall of described the first connecting panel 23 also hangs pin 22 by welding manner and described second is fixedly connected with, and further strengthens described first and hangs pin 21 and hang being fixedly connected with of pin 22 with described second.
Described the second connecting panel 24 is similarly a flat board, and it is roughly L-type.Described the second connecting panel 24 is fixedly connected with described the 3rd extension 222 with described the first extension 212 by welding manner, further strengthens described first and hangs pin 21 and hang being fixedly connected with of pin 22 with described second.Described the second connecting panel 24 offers multiple through holes and/or tapped bore.
Described quadra 1 and described in hang being fixedly connected with between pin 2 and be specially: described in the joint of the adjacent beams end of described quadra 1 is erected on respectively, hang on the first connecting panel 23 of pin 2, be to hang on the first connecting panel 23 of pin 2 described in the two ends of described crossbeam 11 are erected on respectively, as shown in Figure 4, then by bolt, the two ends of described crossbeam 11 are fixedly connected with the second plate body 221 with the first plate body 211 that hangs pin 2 described in adjacent two respectively, so, four described crossbeams 11 dock between two and form described quadra 1.
Referring to Fig. 5, is the scheme of installation of hanging beam shown in Fig. 1 and elevator hoistways framework.Described hanging beam 100 is installed on elevator hoistways framework top, be specially: with bolt by fixing with elevator hoistways column 200 to the first plate body 211 of described hanging beam 100 and the second plate body 221, with explosive bolt successively through the through hole of described the second connecting panel 24 and the through hole of the through hole of described the first extension 212 and described the second connecting panel 24 and the through hole of described the second extension 222 squeeze in the body of wall on elevator hoistways top, described in making, hanging pin 2 fixes with the body of wall on elevator hoistways top, in addition, can also be fixing by hanging pin 2 described in adjacent two of the two ends of elevator hoistways crosspiece 300 and described hanging beam 100 with bolt, so can be by firmly fixing to described hanging beam 100 and elevator hoistways framework.
When installation personnel lift-mounting main frame and track adjusting wheel, only elevator main and track adjusting wheel need be fixedly installed on described hanging beam 100, install simple and convenient, improve installation effectiveness, on the other hand, elevator main and track adjusting wheel are installed on described hanging beam 100, stressed for acting on vertically downward on whole elevator hoistways framework while making elevator lifting, greatly improve elevator safety performance.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification sheets and accompanying drawing content to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (9)
1. a hanging beam, it is characterized in that, comprise quadra and hang pin, described quadra comprises the crossbeam of four end to end settings, the described pin quantity of hanging is four, and each hangs the corresponding wherein two adjacent beams joints of being vertically fixed on described quadra respectively, wherein one end of pin.
2. hanging beam according to claim 1, it is characterized in that, the described pin that hangs comprises that first hangs pin and second and hang pin, described first hangs pin comprises the first plate body and vertical the first extension extending to form in two ends and the second extension along described the first plate body, the bearing of trend of described the first extension is contrary with the bearing of trend of described the second extension, described second hangs pin comprises the second plate body and vertical the 3rd extension extending to form in wherein one end along described the second plate body, and described the first plate body is vertically fixedly connected with mutually with described the second plate body.
3. hanging beam according to claim 2, is characterized in that, described the first extension and described the second extension place plane are parallel to each other.
4. hanging beam according to claim 3, is characterized in that, described the 3rd extension and described the first extending part are in same plane.
5. hanging beam according to claim 4, it is characterized in that, the described pin that hangs also comprises the first connecting panel, described the first connecting panel is fixed on described the second extension, the crossbeam joining part of described quadra is erected on respectively on described the first connecting panel, the two ends of described crossbeam respectively with described in adjacent two, hang pin and be fixedly connected with.
6. hanging beam according to claim 5, is characterized in that, described in hang pin and also comprise the second connecting panel, described the second connecting panel is fixedly connected with described the 3rd extension with described the first extension.
7. hanging beam according to claim 6, is characterized in that, described the second connecting panel is provided with multiple through holes and/or tapped bore.
8. hanging beam according to claim 1, is characterized in that, described quadra and described in hang pin and be equipped with multiple through holes and/or tapped bore.
9. hanging beam according to claim 1, is characterized in that, described in hang pin and be positioned at described quadra outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420191470.6U CN203845631U (en) | 2014-04-18 | 2014-04-18 | Lifting beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420191470.6U CN203845631U (en) | 2014-04-18 | 2014-04-18 | Lifting beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203845631U true CN203845631U (en) | 2014-09-24 |
Family
ID=51558672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420191470.6U Expired - Lifetime CN203845631U (en) | 2014-04-18 | 2014-04-18 | Lifting beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203845631U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106672754A (en) * | 2017-03-03 | 2017-05-17 | 上海爱登堡电梯集团股份有限公司 | Steel frame structure shaft of home lift |
-
2014
- 2014-04-18 CN CN201420191470.6U patent/CN203845631U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106672754A (en) * | 2017-03-03 | 2017-05-17 | 上海爱登堡电梯集团股份有限公司 | Steel frame structure shaft of home lift |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |