CN215291696U - Ladder stage elevating gear that suitability is high - Google Patents
Ladder stage elevating gear that suitability is high Download PDFInfo
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- CN215291696U CN215291696U CN202120889385.7U CN202120889385U CN215291696U CN 215291696 U CN215291696 U CN 215291696U CN 202120889385 U CN202120889385 U CN 202120889385U CN 215291696 U CN215291696 U CN 215291696U
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- hydraulic telescoping
- telescoping rod
- rod
- suitability
- sheer pole
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Abstract
The utility model discloses a ladder stage elevating gear that suitability is high, including a plurality of grades of footboards, the perpendicular fixedly connected with bracing piece in footboard bottom center, bracing piece middle part and bottom articulate respectively has last horizontal pole and sheer pole, go up horizontal pole and sheer pole parallel arrangement, both ends are articulated with first hydraulic telescoping rod, second hydraulic telescoping rod top respectively about the sheer pole bottom, first hydraulic telescoping rod, second hydraulic telescoping rod bottom articulate in subaerial. The utility model discloses simple structure through first hydraulic telescoping rod, second hydraulic telescoping rod, can realize the synchronous lift of every layer of footboard, and the ladder can the high right side low in the left side, also can the low right side high in the left side, also conveniently accomodates simultaneously, and the suitability is high.
Description
Technical Field
The utility model relates to a stage equipment technical field specifically is a ladder stage elevating gear that suitability is high.
Background
Along with the diversification of performance forms and the continuous improvement that audience pursued to the aesthetic quality, stage equipment's development also demonstrates diversified trend to satisfy the performance program of form, look and color, the ladder stage is as the comparatively complicated stage of structure, is used for expression forms such as poetry reciting, chorus generally, and the process is loaded down with trivial details with demolising to this kind of stage, and automatic rising's ladder stage cost is often expensive, and adaptability is relatively poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a ladder stage elevating gear that suitability is high to solve the problem that proposes among the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a ladder stage elevating gear, includes a plurality of grades of footboards, the perpendicular fixedly connected with bracing piece in footboard bottom center, bracing piece middle part and bottom articulate respectively have last horizontal pole and sheer pole, go up horizontal pole and sheer pole parallel arrangement, both ends are articulated with first hydraulic telescoping rod, second hydraulic telescoping rod top respectively about the sheer pole bottom, first hydraulic telescoping rod, second hydraulic telescoping rod bottom articulate subaerially.
The support rods are uniformly arranged along the longitudinal direction of the upper cross rod and the lower cross rod.
The first hydraulic telescopic rod and the second hydraulic telescopic rod are the same in specification.
The number of the supporting rods is at least 3.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is:
the utility model discloses simple structure through first hydraulic telescoping rod, second hydraulic telescoping rod, can realize the synchronous lift of every layer of footboard, and the ladder can the high right side low in the left side, also can the low right side high in the left side, also conveniently accomodates simultaneously, and the suitability is high.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of a use state of the present invention;
FIG. 2 is a schematic structural view of another usage state of the present invention;
fig. 3 is a schematic structural view of the flat state of the present invention.
In the figure: 1 footboard, 2 bracing pieces, 3 last horizontal poles, 4 sheer poles, 5 first hydraulic telescoping rod, 6 second hydraulic telescoping rod.
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.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a ladder stage elevating gear, includes a plurality of grades of footboard 1, the perpendicular fixedly connected with bracing piece 2 in footboard 1 bottom center, 2 middle parts of bracing piece and bottom articulate respectively have last horizontal pole 3 and sheer pole 4, go up horizontal pole 3 and 4 parallel arrangement of sheer pole, both ends are articulated with first hydraulic telescoping rod 5, 6 tops of second hydraulic telescoping rod respectively about 4 bottoms of sheer pole, and first hydraulic telescoping rod 5, 6 bottoms of second hydraulic telescoping rod articulate subaerially.
The support rods 2 are uniformly arranged along the longitudinal direction of the upper cross rod 3 and the lower cross rod 4.
The first hydraulic telescopic rod 5 and the second hydraulic telescopic rod 6 have the same specification.
The number of the support rods 2 is at least 3.
Example 1:
as shown in figure 1, when the pedals need to be lifted from left to right, the second hydraulic telescopic rod is in the shortest state, the first hydraulic telescopic rod is started, the first hydraulic telescopic rod is extended, the upper cross rod and the lower cross rod are pushed to rotate synchronously, and the synchronous lifting of all the pedals is realized.
Example 2:
as shown in fig. 2, when the left side is required to be low and the right side is required to be high, the first hydraulic telescopic rod is in the shortest state, the second hydraulic telescopic rod is started, the second hydraulic telescopic rod is extended, the upper cross rod and the lower cross rod are pushed to rotate synchronously, and the synchronous lifting of all pedals is realized.
Example 3:
as shown in fig. 3, it is right to the utility model discloses accomodate, shorten first hydraulic telescoping rod and second hydraulic telescoping rod to the shortest, make all footboards be located the coplanar to can accomodate in the stage. The baffle is arranged at the upper end of the pedal, and the stage can be used as a common stage.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a ladder stage elevating gear that suitability is high, includes a plurality of grades of footboard (1), its characterized in that: footboard (1) bottom center perpendicular fixedly connected with bracing piece (2), bracing piece (2) middle part and bottom articulate respectively has last horizontal pole (3) and sheer pole (4), go up horizontal pole (3) and sheer pole (4) parallel arrangement, both ends are articulated with first hydraulic telescoping rod (5), second hydraulic telescoping rod (6) top respectively about sheer pole (4) bottom, first hydraulic telescoping rod (5), second hydraulic telescoping rod (6) bottom articulate subaerial.
2. A high-applicability stair stage lifting device according to claim 1, wherein: the support rods (2) are uniformly arranged along the longitudinal direction of the upper cross rod (3) and the lower cross rod (4).
3. A high-applicability stair stage lifting device according to claim 1, wherein: the first hydraulic telescopic rod (5) and the second hydraulic telescopic rod (6) are the same in specification.
4. A high-applicability stair stage lifting device according to claim 1, wherein: the number of the supporting rods (2) is at least 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120889385.7U CN215291696U (en) | 2021-04-27 | 2021-04-27 | Ladder stage elevating gear that suitability is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120889385.7U CN215291696U (en) | 2021-04-27 | 2021-04-27 | Ladder stage elevating gear that suitability is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215291696U true CN215291696U (en) | 2021-12-24 |
Family
ID=79538396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120889385.7U Active CN215291696U (en) | 2021-04-27 | 2021-04-27 | Ladder stage elevating gear that suitability is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215291696U (en) |
-
2021
- 2021-04-27 CN CN202120889385.7U patent/CN215291696U/en active Active
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| GR01 | Patent grant |