CN212656515U - Adjustable movable scaffold - Google Patents
Adjustable movable scaffold Download PDFInfo
- Publication number
- CN212656515U CN212656515U CN202020914867.9U CN202020914867U CN212656515U CN 212656515 U CN212656515 U CN 212656515U CN 202020914867 U CN202020914867 U CN 202020914867U CN 212656515 U CN212656515 U CN 212656515U
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- inclined strut
- rod
- cross rod
- adjustable
- limiting bolt
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Abstract
The invention discloses an adjustable movable scaffold, which comprises a scaffold body (1), an operating platform (2) arranged on the scaffold body and an outer inclined strut (3) connected with the scaffold body; the frame body (1) comprises upright posts (11), a cross rod (12) is arranged between two adjacent upright posts (11) in the horizontal direction, and an inclined rod (13) is obliquely and crosswise arranged between two adjacent upright posts (11); the operation table comprises an operation table top (21) and guardrails (22) arranged on the periphery of the operation table top; the outer inclined strut (3) comprises an upper inclined strut (31) and a lower inclined strut (32), and one end of the upper inclined strut (31) is connected with one end of the lower inclined strut (32) and fixed on the ground; the other end of the upper inclined strut (31) is connected with the cross rod (12), and the other end of the lower inclined strut (32) is connected with the vertical rod (11). The length and height direction of the whole scaffold can be adjusted by the telescopic performance of the inner sleeve along the outer sleeve and the fixing of the telescopic position through the limiting bolt hole and the bolt.
Description
Technical Field
The invention belongs to the field of buildings, and particularly relates to an adjustable movable scaffold.
Background
Along with the continuous development of building engineering, the engineering project is more diversified in shape, and the requirement of the whole society on green construction and safe and civilized construction is higher and higher. Present job site's scaffold frame is mostly the fixed type, and the dismouting is troublesome, is unfavorable for the turnover to use, and because the operating mode of construction site is different, the design adaptability of fixed type is poor. Therefore, a novel movable scaffold is needed to improve the working efficiency, ensure the construction safety and meet the civilized construction requirements.
Disclosure of Invention
In order to solve the above technical problems, the present invention provides a movable scaffold with adjustable height and length.
The technical scheme provided by the invention is as follows: the adjustable movable scaffold comprises a scaffold body, an operating platform arranged on the scaffold body and an outer inclined strut connected with the scaffold body;
the frame body comprises upright posts, a cross rod is arranged between every two adjacent upright posts in the horizontal direction, and oblique rods are obliquely and crosswise arranged between every two adjacent upright posts;
the operating platform comprises an operating platform surface and guardrails arranged around the operating platform surface;
the outer inclined strut comprises an upper inclined strut and a lower inclined strut, and one end of the upper inclined strut is connected with one end of the lower inclined strut and fixed on the ground; the other end of the upper inclined strut is connected with the cross rod, and the other end of the lower inclined strut is connected with the vertical rod.
Preferably, the cross bar is formed by splicing a section of fixed cross bar and a section of adjustable cross bar.
Preferably, the upright rods, the adjustable cross rods, the inclined rods and the outer inclined struts are formed by combining an inner sleeve and an outer sleeve, and the inner sleeve can move telescopically along the outer sleeve.
Preferably, the inner sleeve is provided with a limiting bolt hole, and the limiting bolt hole can be matched with an external bolt for position fixing.
Preferably, the ladder stand is further included and connected with the fixed cross rod.
Preferably, the upright stanchion is provided with a connecting disc, the cross rod is provided with a buckle joint, the inclined rod is provided with a limiting bolt, and the upright stanchion and the cross rod are connected with the buckle joint through the connecting disc; the vertical rod and the inclined rod are connected with a limiting bolt through a connecting disc; the cross rod and the inclined rod are connected with a limiting bolt through a buckle joint.
Preferably, the outer inclined strut is arranged on one side of the frame body.
The invention has the following beneficial effects: the adjustable movable scaffold is characterized in that the vertical rods, the adjustable cross rods and the inclined rods are all formed by combining the inner sleeve and the outer sleeve, the inner sleeve is telescopic along the outer sleeve, and the telescopic position is fixed with an external bolt through the limiting bolt hole.
Drawings
Fig. 1 is a schematic structural view of an adjustable mobile scaffold according to the present invention in a front view;
fig. 2 is a schematic side view of an adjustable mobile scaffold according to the present invention;
fig. 3 is a schematic top view of an adjustable mobile scaffold according to the present invention.
Reference numerals: the device comprises a frame body-1, an operation table-2, an outer inclined strut-3, an upright post-11, a cross bar-12, an inclined bar-13, an operation table-board-21, a guardrail-22, an upper inclined strut-31, a lower inclined strut-32, a fixed cross bar-121, an adjustable cross bar-122, a limit bolt hole-14, a ladder-4, a connecting disc-111, a lock joint-123 and a limit bolt-131.
Detailed Description
The invention is further described below with reference to the specific drawings.
As shown in fig. 1 to 3, an adjustable mobile scaffold is provided, which includes a frame body 1, an operation table 2 disposed on the frame body 1, and an outer inclined strut 3 connected to the frame body 1;
as shown in fig. 1, wherein: the frame body 1 comprises upright posts 11, a cross bar 12 is arranged between two adjacent upright posts 11 in the horizontal direction, and an inclined rod 13 is obliquely and crossly arranged between two adjacent upright posts 11; connecting discs 111 are arranged at two ends of the vertical rod 11;
wherein: the cross bar 12 is formed by splicing a section of fixed cross bar 121 and a section of adjustable cross bar 122, wherein the fixed cross bar section is in a sleeve shape, a buckle joint 123 is arranged at the connecting section of the fixed cross bar 121 and the upright 11, and a buckle joint 123 is also arranged at the connecting section of the adjustable cross bar 122 and the upright 11;
wherein: the two ends of the diagonal rod 13 are provided with limit bolt bolts 131.
The upright rod 11 and the cross rod 12 are connected with the buckle joint 123 through the connecting disc 111; the vertical rod 11 and the inclined rod 13 are connected with a limiting bolt 131 through a connecting disc 111; the cross bar 12 and the inclined bar 13 are connected with a limit bolt 131 through a buckle joint 123.
The upright rod 11, the adjustable cross rod 122 and the diagonal rod 13 are all formed by combining an inner sleeve and an outer sleeve, the inner sleeve can move in a telescopic mode along the outer sleeve, a limiting bolt hole 14 is formed in the inner sleeve, and the limiting bolt hole 14 can be matched with an external bolt to conduct telescopic adjustment on each rod and then fix the position of each rod.
As shown in fig. 2, the outer inclined strut 3 comprises an upper inclined strut 31 and a lower inclined strut 32, wherein the lower end of the upper inclined strut 31 is connected with the right end of the lower inclined strut 32 and fixed on the ground by bolts; the upper end of the upper inclined strut 31 is connected with the fixed cross rod 121 through a buckle joint 123, and the left end of the lower inclined strut 32 is connected with the upright rod 11 through a connecting disc 111;
a ladder stand 4 is provided at the fixed rail 121.
As shown in fig. 3, the operation table 2 includes an operation table 21 and a protection fence 22 disposed around the operation table 21, and the protection fence 22 can be installed or removed according to the construction requirement.
The outer inclined struts 3 are two groups and are respectively arranged at the left upright rod 11 and the right upright rod 11 at the front side of the frame body 1, the outer inclined struts 3 are also formed by combining an inner sleeve and an outer sleeve, and the inner sleeve can move telescopically along the outer sleeve.
The invention carries out scaffold assembly and length and height adjustment according to the following modes, thereby meeting the processing operation of site operation on different structures.
Firstly, a fixed cross rod 121 is sequentially connected with the connecting disc 111 end of a vertically arranged upright post 11 through a buckle joint 123 in the horizontal direction, and an adjustable cross rod 122 is sequentially connected with the connecting disc 111 end of the upright post 11 through the buckle joint 123 to form a cuboid bracket shape; two inclined rods 13 are obliquely and crossly arranged between two adjacent vertical rods 11, the lower ends of the two inclined rods 13 are connected with the vertical rods 11 through connecting discs 111 and limiting bolt bolts 131, and the upper ends of the inclined rods 13 are connected with the cross rods 12 through buckling joints 123 and the limiting bolt bolts 131.
Fix cat ladder 4 in fixed horizontal pole 121 department, the staff of being convenient for scrambles the operation.
Secondly, the method comprises the following steps: a group of outer inclined struts 3 are respectively arranged in front of two adjacent vertical rods 11 on one side, each group of outer inclined struts 3 comprises an upper inclined strut 31 and a lower inclined strut 32, and the lower ends of the upper inclined struts 31 are connected with the right ends of the lower inclined struts 32 and fixed on the ground by bolts; the upper end of the upper inclined strut 31 is connected with the fixed cross rod 121 through a buckle joint 123, and the left end of the lower inclined strut 32 is connected with the vertical rod 11 through a connecting disc 111.
And finally: an operation table top 21 is laid above the frame body 1, and guard rails 22 are arranged around the operation table top 21.
If the height of the scaffold needs to be adjusted in the construction process, pulling down the bolts originally inserted into the limiting bolt holes 14 on the upright rods 11, the diagonal rods 13 and the inner sleeves on the outer diagonal braces 3, moving the inner sleeves to extend outwards (or inwards) along the outer sleeves until the required height is reached, and inserting the external bolts into the limiting bolt holes 14 on the inner sleeves for position fixing;
if the length of the scaffold needs to be adjusted in the construction process, the bolts originally inserted into the limiting bolt holes 14 on the upright rods 11, the diagonal rods 13, the outer diagonal braces 3 and the inner sleeves on the adjustable cross rods 122 are pulled out, the inner sleeves are moved to extend outwards (or inwards) along the outer sleeves until the required length is reached, and the external bolts are inserted into the limiting bolt holes 14 on the inner sleeves to be fixed in position.
The above description is for the purpose of describing the invention in more detail with reference to specific preferred embodiments, and it should not be construed that the embodiments are limited to those described herein, but rather that the invention is susceptible to various modifications and alternative forms without departing from the spirit and scope of the present invention.
Claims (7)
1. An adjustable portable scaffold frame which characterized in that: comprises a frame body (1), an operating platform (2) arranged on the frame body (1) and an outer inclined strut (3) connected with the frame body (1);
the frame body (1) comprises upright posts (11), a cross rod (12) is arranged between every two adjacent upright posts (11) in the horizontal direction, and an inclined rod (13) is obliquely and crosswise arranged between every two adjacent upright posts (11);
the operation table comprises an operation table top (21) and guardrails (22) arranged on the periphery of the operation table top (21);
the outer inclined strut (3) comprises an upper inclined strut (31) and a lower inclined strut (32), and one end of the upper inclined strut (31) is connected with one end of the lower inclined strut (32) and fixed on the ground; the other end of the upper inclined strut (31) is connected with the cross rod (12), and the other end of the lower inclined strut (32) is connected with the vertical rod (11).
2. An adjustable mobile scaffolding according to claim 1 wherein: the cross rod (12) is formed by splicing a section of fixed cross rod (121) and a section of adjustable cross rod (122).
3. An adjustable mobile scaffolding according to claim 2 wherein: the upright rod (11), the adjustable cross rod (122), the inclined rod (13) and the outer inclined strut (3) are formed by combining an inner sleeve and an outer sleeve, and the inner sleeve can move telescopically along the outer sleeve.
4. An adjustable mobile scaffolding according to claim 3 wherein: and the inner sleeve is provided with a limiting bolt hole (14), and the limiting bolt hole (14) can be matched with an external bolt for position fixing.
5. An adjustable mobile scaffolding according to claim 2 wherein: the ladder is characterized by further comprising a ladder stand (4), wherein the ladder stand (4) is connected with the fixed cross rod (121).
6. An adjustable mobile scaffolding according to claim 1 wherein: a connecting disc (111) is arranged on the vertical rod (11), a buckle joint (123) is arranged on the cross rod (12), a limiting bolt (131) is arranged on the inclined rod (13), and the vertical rod (11) and the cross rod (12) are connected with the buckle joint (123) through the connecting disc (111); the vertical rod (11) and the diagonal rod (13) are connected with a limiting bolt (131) through a connecting disc (111); the cross rod (12) and the inclined rod (13) are connected with a limiting bolt (131) through a buckle joint (123).
7. An adjustable mobile scaffolding according to claim 1 wherein: the outer inclined strut (3) is arranged on one side of the frame body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020914867.9U CN212656515U (en) | 2020-05-27 | 2020-05-27 | Adjustable movable scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020914867.9U CN212656515U (en) | 2020-05-27 | 2020-05-27 | Adjustable movable scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212656515U true CN212656515U (en) | 2021-03-05 |
Family
ID=74748314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020914867.9U Expired - Fee Related CN212656515U (en) | 2020-05-27 | 2020-05-27 | Adjustable movable scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212656515U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113668826A (en) * | 2021-09-01 | 2021-11-19 | 哈尔滨工业大学 | High-strength light honeycomb truss type support system capable of quickly adjusting spacing and step pitch |
| CN114876181A (en) * | 2022-05-29 | 2022-08-09 | 中建八局第三建设有限公司 | Adjustable outer scaffold throwing support |
| CN114892933A (en) * | 2022-04-26 | 2022-08-12 | 中冶天工集团有限公司 | Adjustable platform for pipeline construction under platform beam and using method |
| CN115075543A (en) * | 2022-06-30 | 2022-09-20 | 中冶建工集团有限公司 | Adjustable outer scaffold throws and props device |
| CN115949194A (en) * | 2022-12-23 | 2023-04-11 | 陕西建工第三建设集团有限公司 | Scalable instrument formula landing for PC building |
| CN116771086A (en) * | 2023-06-19 | 2023-09-19 | 中建二局第三建筑工程有限公司 | Ultrahigh hanging basket reinforcing system convenient to install and detach |
-
2020
- 2020-05-27 CN CN202020914867.9U patent/CN212656515U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113668826A (en) * | 2021-09-01 | 2021-11-19 | 哈尔滨工业大学 | High-strength light honeycomb truss type support system capable of quickly adjusting spacing and step pitch |
| CN114892933A (en) * | 2022-04-26 | 2022-08-12 | 中冶天工集团有限公司 | Adjustable platform for pipeline construction under platform beam and using method |
| CN114876181A (en) * | 2022-05-29 | 2022-08-09 | 中建八局第三建设有限公司 | Adjustable outer scaffold throwing support |
| CN115075543A (en) * | 2022-06-30 | 2022-09-20 | 中冶建工集团有限公司 | Adjustable outer scaffold throws and props device |
| CN115949194A (en) * | 2022-12-23 | 2023-04-11 | 陕西建工第三建设集团有限公司 | Scalable instrument formula landing for PC building |
| CN116771086A (en) * | 2023-06-19 | 2023-09-19 | 中建二局第三建筑工程有限公司 | Ultrahigh hanging basket reinforcing system convenient to install and detach |
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Legal Events
| 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: 20210305 |
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| CF01 | Termination of patent right due to non-payment of annual fee |