CN211846797U - Adjustable elevator sedan-chair frame of modularization - Google Patents
Adjustable elevator sedan-chair frame of modularization Download PDFInfo
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- CN211846797U CN211846797U CN202020145167.8U CN202020145167U CN211846797U CN 211846797 U CN211846797 U CN 211846797U CN 202020145167 U CN202020145167 U CN 202020145167U CN 211846797 U CN211846797 U CN 211846797U
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Abstract
The utility model discloses a modularized adjustable elevator car frame, which comprises a horizontal top support, a vertical straight beam and a horizontal bottom support; the top support is connected to the top of the straight beam, the bottom support is connected to the bottom of the straight beam, the length of the top support is adjustable, and the length and the width of the bottom support are adjustable. The embodiment of the utility model discloses a can be adapted to multiple use needs and installation environment. The utility model discloses can mass production, because be the frame member, can the site Assembly, the site Assembly more saves the cost. The utility model discloses but reuse, for example old transformation, little change big, other regional reuse etc..
Description
Technical Field
The utility model particularly relates to an adjustable elevator sedan-chair frame of modularization.
Background
At present, the sedan-chair frame includes the collet, and straight beam and top hold in the palm, and sedan-chair frame size is designed according to well space size and confirms, and consequently different wells will have different sedan-chair frame width and depth, have formed the customization processing like this, and the processing technology is complicated changeable. Due to customized production, the processing technology is complex and changeable, and batch production cannot be realized.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's weak point, provide an adjustable elevator sedan-chair frame of modularization, ensure that the sedan-chair frame realizes adjusting fixedly in certain extent, can realize simplifying production like this, improve the product suitability.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a modularized adjustable elevator car frame comprises a horizontal top support, a vertical straight beam and a horizontal bottom support; the top support is connected to the top of the straight beam, the bottom support is connected to the bottom of the straight beam, the length of the top support is adjustable, and the length and the width of the bottom support are adjustable.
The utility model discloses further set up to, the top holds in the palm the upper beam that includes two parallels, the upper beam adopts sectional type integrated configuration, sectional type integrated configuration includes two upper short beams and one upper connecting piece, upper short beam with the relative installation fixed position on the upper connecting piece is adjustable.
The utility model is further arranged that the bottom support comprises two lower fixing plates, four L-shaped connecting pieces and two lower connecting pieces; the lower fixing plate is fixed on the straight beam, or the relative installation and fixation positions of the lower fixing plate and the bottom end of the straight beam can be adjusted.
The utility model discloses further set up to, be equipped with a plurality of length adjustable underbeams between the bottom plate, every the underbeam includes that being used for of both ends is fixed lower stub beam on the fixed plate is in with connect lower connecting piece between the lower stub beam, lower stub beam with relative installation fixed position on the lower connecting piece is adjustable.
The utility model discloses further set up to, L shape connecting piece with the middle part of straight roof beam is connected with the bracing, the bracing includes upper segment and hypomere, the upper segment with the hypomere is nested together, the top of upper segment articulates on the straight roof beam, rotationally be connected with the axis of rotation on the L shape connecting piece, the bottom mounting of hypomere is in the axis of rotation.
The utility model is further arranged that the jacking device also comprises four corner connecting pieces and four upper connecting pieces; the corner connecting piece comprises a middle fixing section and switching sections at two ends, and an included angle between the fixing section and the switching sections is an obtuse angle; the fixed section is fixed at the top of the straight beam, and the relative installation and fixation positions of the switching section and the bottom end of the upper connecting piece are adjustable; the upper short beam is fixed on the upper connecting piece; the bottom support and the top support have the same structure.
The utility model is further arranged that the jacking comprises two parallel upper beams and two horizontal upper fixing plates vertical to the upper beams; the upper beam adopts a sectional type combined structure, the sectional type combined structure comprises two upper short beams and an upper connecting piece, and the relative mounting and fixing positions of the upper short beams and the upper connecting piece can be adjusted; two ends of the upper short beam are fixed on the upper fixing plate; the upper fixing plate is connected with the straight beam, the number of the straight beams is four, and the positions of two ends of the upper fixing plate and the upper section of the straight beam which are relatively installed and fixed are adjustable.
The utility model discloses further set up to, the top holds in the palm the bottom and is fixed with the diversion sheave, perhaps the collet bottom is fixed with the diversion sheave, perhaps the top hold in the palm the bottom with the collet bottom all is fixed with the diversion sheave.
Specifically, a diversion sheave is fixed at the bottom of the upper connecting piece.
Specifically, a mounting bracket is fixed between the lower fixing plates, a diversion sheave is fixed on the mounting bracket, and the mounting bracket adopts a length-adjustable structure.
The utility model discloses further set up to, straight beam sets up to fixed dimension or sectional type integrated configuration, but sectional type integrated configuration height-adjusting.
To sum up, the utility model discloses following beneficial effect has:
1. the embodiment of the utility model discloses a can be adapted to multiple use needs and installation environment:
(1) the connection form of a single straight beam, a double straight beam or a four straight beam can be realized; the diversion sheave can realize an upper single sheave structure, a lower single sheave structure and an upper/lower double sheave structure;
(2) collet module subassembly: the car frame can realize a two-guide-rail structural form, can also realize large platform expansion, can realize a four-guide-rail structural car frame, and can realize a diversion sheave top-hanging type and a diversion sheave bottom-supporting type;
(3) corner module subassembly: the corner module component is in a variation form and comprises an L-shaped connecting piece and an obtuse-angle corner connecting piece, so that a car frame with a diagonal structure can be realized, and a multi-side-opening elevator structure can be realized;
2. the utility model can be produced in batch, even can be assembled on site (because of the frame component, the cost is saved by the on-site assembly);
3. the utility model discloses but reuse, for example old transformation, little change big, other regional reuse etc..
Drawings
Fig. 1 is a schematic structural view of an embodiment of the present invention (a single diverting pulley is fixed at the bottom of an upper connecting member, and a single straight beam is arranged on a single side);
fig. 2 is a schematic structural view of an embodiment of the present invention (a double diverting pulley is fixed between lower fixing plates, and a single straight beam is arranged on one side);
fig. 3 is a schematic structural view of an embodiment of the present invention (a double diverting pulley is fixed at the bottom of the upper connecting member, and a single straight beam is arranged on one side);
fig. 4 is a schematic structural view of an embodiment of the present invention (a single rope pulley is fixed at the bottom of the upper connecting member, and a single-side double straight beam);
fig. 5 is a schematic structural view of an embodiment of the present invention (a single diverting pulley is fixed at the bottom of the upper connecting member, and a single-side double straight beam);
fig. 6 is a schematic structural view of an embodiment of the present invention (the diverting pulley is fixed at the bottom of the upper connecting member, and four straight beams are arranged at four corners).
Wherein, 100, jacking; 200. a straight beam; 300. a bottom support; 400. bracing;
1. an upper short beam; 2. an upper connecting piece; 3. a lower short beam; 4. a lower connecting piece; 5. a lower fixing plate; 6. an L-shaped connector; 7. an upper section; 8. a lower section; 9. a rotating shaft; 10. a corner connector; 11. an upper fixing plate; 12. a diverting pulley; 13. and (5) mounting a bracket.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model discloses an adjustable elevator sedan-chair frame of modularization, hold in the palm 100, vertical straight beam 200 and horizontally collet 300 including the horizontally top. The top support 100 is connected to the top of the straight beam 200, the bottom support 300 is connected to the bottom of the straight beam 200, the length of the top support 100 is adjustable, and the length and the width of the bottom support 300 are adjustable.
As an embodiment of the present invention, referring to fig. 1 to 5, the top support 100 includes two parallel upper beams, the upper beams adopt a sectional type combination structure, the sectional type combination structure includes two upper short beams 1 and one upper connecting member 2, and the relative installation fixed positions on the upper short beams 1 and the upper connecting member 2 are adjustable. The bottom support 300 comprises a plurality of length-adjustable lower beams, each lower beam comprises lower short beams 3 at two ends and lower connecting pieces 4 connected between the lower short beams 3, and the relative mounting fixed positions of the lower short beams 3 and the lower connecting pieces 4 are adjustable.
As an embodiment of the present invention, referring to fig. 1 to 5, the bottom bracket 300 further includes two lower fixing plates 5, four L-shaped connecting members 6, and two lower connecting members 4. The lower fixing plate 5 is fixed on the straight beam 200, or the relative installation and fixing positions of the lower fixing plate 5 and the bottom end of the straight beam 200 can be adjusted. The lower short beam 3 is fixed on two lower fixing plates 5.
Further, referring to fig. 1 to 5, an inclined strut 400 is connected to the middle of the L-shaped connecting member 6 and the straight beam 200, the inclined strut 400 includes an upper section 7 and a lower section 8, the upper section 7 and the lower section 8 are nested together, the top end of the upper section 7 is hinged to the straight beam 200, the L-shaped connecting member 6 is rotatably connected to a rotating shaft 9, and the bottom end of the lower section 8 is fixed to the rotating shaft 9. The main function of the diagonal brace 400 is to reinforce the brace, one end of which is connected to the straight beam 200 to be rotatable, and the other end of which is connected to the L-shaped connecting member 6 to be slidable. The L-shaped connecting piece 6 is connected with the inclined strut 400 through a shaft sleeve, and the inclined strut 400 is a stressed piece, so that the moment of the inclined strut 400 is adjusted through stretching and contraction of the L-shaped connecting piece 6, and the stress balance of the straight beam 200 is facilitated; meanwhile, the tension of the L-shaped connecting piece 6 is locked, and the stress load of the L-shaped connecting piece 6 can be effectively reduced by arranging the inclined strut 400.
As an embodiment of the present invention, referring to fig. 6, the top holder 100 further includes four corner connectors 10 and four upper connectors 2. The corner connector 10 includes a middle fixing section and two end switching sections, and the included angle between the fixing section and the switching sections is an obtuse angle. The fixed section is fixed on the top of the straight beam 200, and the relative installation and fixed positions of the switching section and the bottom end of the upper connecting piece 2 are adjustable. The upper short beam 1 is fixed on the upper connecting piece 2. The base 300 is the same structure as the top holder 100.
As an embodiment of the present invention, referring to fig. 4 to 5, the top bracket 100 includes two parallel upper beams and two horizontal upper fixing plates 11 perpendicular to the upper beams. The upper beam adopts a sectional type combined structure, the sectional type combined structure comprises two upper short beams 1 and an upper connecting piece 2, and the relative installation fixed positions of the upper short beams 1 and the upper connecting piece 2 can be adjusted, as shown in fig. 4 and 5. The two ends of the upper short beam 1 are fixed on the upper fixing plate 11. The upper fixing plate 11 is connected with the straight beam 200, four straight beams 200 are provided, and the relative installation and fixing positions of the two ends of the upper fixing plate 11 and the upper section 7 of the straight beam 200 can be adjusted, as shown in fig. 5.
The bottom of the top support 100 is fixed with a diversion sheave 12, or the bottom of the bottom support 300 is fixed with a diversion sheave 12, or the bottom of the top support 100 and the bottom of the bottom support 300 are both fixed with diversion sheaves 12. Specifically, for example, the diverting pulley 12 is fixed to the bottom of the upper link 2. Or, a mounting bracket is fixed between the lower fixing plates 5, the diversion sheave 12 is fixed on the mounting bracket, and the mounting bracket adopts a length-adjustable structure, which is shown in fig. 1, 2, 3, 4 and 6.
The straight beam 200 is provided in a fixed size or a sectional type combination structure, and the sectional type combination structure can adjust the height.
The utility model provides a relative fixed position of installation is adjustable including any mode that can adjust relative mounted position, for example sets up a plurality of mounting holes, but the dislocation installation is fixed, perhaps has the waist type hole of certain length.
As an embodiment of the utility model, upper connector 2, lower connector 4 are same model section bar (the structure is the same promptly, the size equals), and bottom plate 5, upper fixed plate 11 are same model section bar (the structure is the same promptly, the size equals), the batch production of being convenient for. Furthermore, the upper connecting piece 2, the lower connecting piece 4, the lower fixing plate 5 and the upper fixing plate 11 are of the same type, so that the mass production can be further realized, the production cost is saved, and the manufacturing process is simplified. In addition, the upper connecting piece 2, the lower connecting piece 4, the lower fixing plate 5 and the upper fixing plate 11 are provided with a plurality of bolt holes, so that the requirement on connection strength is met, the operation weight is reduced, and the operation cost is reduced.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (9)
1. The utility model provides an adjustable elevator sedan-chair frame of modularization which characterized in that: the device comprises a horizontal top support, a vertical straight beam and a horizontal bottom support; the top support is connected to the top of the straight beam, the bottom support is connected to the bottom of the straight beam, the length of the top support is adjustable, and the length and the width of the bottom support are adjustable.
2. The modular adjustable elevator car frame of claim 1, wherein: the top support comprises two parallel upper beams, the upper beams adopt a sectional type combined structure, the sectional type combined structure comprises two upper short beams and an upper connecting piece, and the positions of the upper short beams and the upper connecting piece which are relatively fixedly arranged can be adjusted.
3. The modular adjustable elevator car frame of claim 1, wherein: the bottom support comprises two lower fixing plates, four L-shaped connecting pieces and two lower connecting pieces; the lower fixing plate is fixed on the straight beam, or the relative installation and fixation positions of the lower fixing plate and the bottom end of the straight beam can be adjusted.
4. The modular adjustable elevator car frame of claim 3, wherein: be equipped with a plurality of adjustable length underbeams between the bottom plate, every the underbeam includes that being used for of both ends is fixed lower stub beam on the bottom plate and connection are in lower connecting piece between the lower stub beam, lower stub beam with relative installation fixed position on the lower connecting piece is adjustable.
5. The modular adjustable elevator car frame of claim 3, wherein: the L-shaped connecting piece and the middle part of the straight beam are connected with an inclined strut, the inclined strut comprises an upper section and a lower section, the upper section and the lower section are nested together, the top end of the upper section is hinged to the straight beam, the L-shaped connecting piece is rotatably connected with a rotating shaft, and the bottom end of the lower section is fixed on the rotating shaft.
6. The modular adjustable elevator car frame of claim 2, wherein: the jacking device also comprises four corner connecting pieces and four upper connecting pieces; the corner connecting piece comprises a middle fixing section and switching sections at two ends, and an included angle between the fixing section and the switching sections is an obtuse angle; the fixed section is fixed at the top of the straight beam, and the relative installation and fixation positions of the switching section and the bottom end of the upper connecting piece are adjustable; the upper short beam is fixed on the upper connecting piece; the bottom support and the top support have the same structure.
7. The modular adjustable elevator car frame of claim 1, wherein: the jacking comprises two parallel upper beams and two horizontal upper fixing plates vertical to the upper beams; the upper beam adopts a sectional type combined structure, the sectional type combined structure comprises two upper short beams and an upper connecting piece, and the relative mounting and fixing positions of the upper short beams and the upper connecting piece can be adjusted; two ends of the upper short beam are fixed on the upper fixing plate; the upper fixing plate is connected with the straight beam, the number of the straight beams is four, and the positions of two ends of the upper fixing plate and the upper section of the straight beam which are relatively installed and fixed are adjustable.
8. The modular adjustable elevator car frame of claim 1, wherein: the bottom of the top support is fixed with a diversion sheave, or the bottom of the bottom support is fixed with a diversion sheave, or the bottom of the top support and the bottom of the bottom support are both fixed with diversion sheaves.
9. The modular adjustable elevator car frame of claim 1, wherein: the straight beam is set to be of a fixed size or a sectional type combined structure, and the height of the sectional type combined structure can be adjusted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020145167.8U CN211846797U (en) | 2020-01-22 | 2020-01-22 | Adjustable elevator sedan-chair frame of modularization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020145167.8U CN211846797U (en) | 2020-01-22 | 2020-01-22 | Adjustable elevator sedan-chair frame of modularization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211846797U true CN211846797U (en) | 2020-11-03 |
Family
ID=73232642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020145167.8U Expired - Fee Related CN211846797U (en) | 2020-01-22 | 2020-01-22 | Adjustable elevator sedan-chair frame of modularization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211846797U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112357729A (en) * | 2020-11-27 | 2021-02-12 | 日立电梯（中国）有限公司 | Upper cross beam and diversion sheave structure of elevator |
| CN112811286A (en) * | 2021-02-03 | 2021-05-18 | 河南富控电梯有限公司 | Telescopic lift car for elevator |
-
2020
- 2020-01-22 CN CN202020145167.8U patent/CN211846797U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112357729A (en) * | 2020-11-27 | 2021-02-12 | 日立电梯（中国）有限公司 | Upper cross beam and diversion sheave structure of elevator |
| CN112811286A (en) * | 2021-02-03 | 2021-05-18 | 河南富控电梯有限公司 | Telescopic lift car for elevator |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201103 Termination date: 20220122 |
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| CF01 | Termination of patent right due to non-payment of annual fee |