CN216810879U - Foldable scaffold - Google Patents
Foldable scaffold Download PDFInfo
- Publication number
- CN216810879U CN216810879U CN202123380417.XU CN202123380417U CN216810879U CN 216810879 U CN216810879 U CN 216810879U CN 202123380417 U CN202123380417 U CN 202123380417U CN 216810879 U CN216810879 U CN 216810879U
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- CN
- China
- Prior art keywords
- supporting
- frame
- support
- connecting pipe
- foot
- 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 - Fee Related
Links
- 238000003466 welding Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 125000003003 spiro group Chemical group 0.000 claims description 2
- 238000009435 building construction Methods 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Movable Scaffolding (AREA)
Abstract
The utility model relates to the technical field of building construction, and discloses a foldable scaffold, which comprises a rectangular and horizontally arranged support plate and support foot frames arranged at two ends of the support plate; the supporting foot stand is of an A-shaped structure and comprises a first supporting frame and a second supporting frame which are rotatably connected at the tops, and a chain which is horizontally connected between the first supporting frame and the second supporting frame; the supporting plate comprises two supporting units which are arranged in parallel, and the two supporting units are connected through a hinge; the supporting unit comprises a bearing frame in a square frame structure and a panel paved on the bearing frame; the hinges are installed and connected on the panels of the two supporting units and are arranged at intervals along the length direction of the panels; the bearing frame is placed on the supporting foot frame. The support plate and the support foot frame of the scaffold are detachably connected, after the scaffold is used, the support foot frame and the support plate can be respectively transported and stored after being detached, and the support foot frame is folded and stored, so that the occupied space is small.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a foldable scaffold.
Background
The scaffold is a working platform which is erected for ensuring that each construction process is smoothly carried out. When the construction on architectural decoration or building site, the scaffold frame carries out the operation when generally using, stands by the operator and carries out the operation on the scaffold frame, and current scaffold frame generally adopts steel pipe or steel welding, and fixed structure, occupation space is big, and inconvenient removal and storage, consequently need improve.
SUMMERY OF THE UTILITY MODEL
The utility model provides a foldable scaffold which is convenient to disassemble and assemble and strong in turnover.
The technical problem to be solved is that: the existing scaffold is welded by steel pipes or steel materials, is fixed in structure, large in occupied space and inconvenient to move and store.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model relates to a foldable scaffold, which comprises a rectangular and horizontally arranged support plate and support foot frames arranged at two ends of the support plate;
the supporting foot stand is of an A-shaped structure and comprises a first supporting frame and a second supporting frame which are rotatably connected at the tops, and a lock chain which is horizontally connected between the first supporting frame and the second supporting frame;
the supporting plate comprises two supporting units which are arranged in parallel, and the two supporting units are connected through a hinge; the supporting unit comprises a bearing frame in a square frame structure and a panel paved on the bearing frame; the hinges are installed and connected on the panels of the two supporting units and are arranged at intervals along the length direction of the panels; the bearing frame is placed on the supporting foot frame.
Furthermore, the first support frame is U-shaped and comprises two first support rods which are oppositely arranged and a connecting pipe connected between the top ends of the two first support rods, and the middle parts of the two first support rods are also connected with a first pull rod; the second support frame is H-shaped and comprises two second support rods which are oppositely arranged and a second pull rod connected between the middle parts of the two second support rods; the top of the second supporting rod is rotatably connected with the connecting pipe; and two ends of the chain are respectively connected to the first pull rod and the second pull rod.
Further, the welding of second bracing piece top has the sleeve pipe, sheathed tube axial with the axial of second bracing piece is perpendicular, the fixed axle is worn to be equipped with by the intraductal rotation of cover, the one end of fixed axle is provided with spacing end plate, the other end is followed connecting pipe axial spiro union is in the connecting pipe tip.
Further, the bottom both ends that bear the frame have all been seted up the mounting groove, the connecting pipe card is established in the mounting groove.
Furthermore, one end of the bearing frame of one of the supporting units is provided with a roller, and the other end of the bearing frame is provided with a handle.
Furthermore, corresponding threaded holes for locking are formed in the two panels in a penetrating mode.
Further, the bottom of first bracing piece and the bottom of second bracing piece all are provided with the rubber sleeve head.
Compared with the prior art, the foldable scaffold has the following beneficial effects:
the support plate and the support foot frame of the scaffold are detachably connected, after the scaffold is used, the support foot frame and the support plate can be respectively transported and stored after being detached, and the support foot frame is folded and stored, so that the scaffold occupies a small space.
The supporting plate is composed of two supporting units, the two supporting units can be overlapped through hinge connection, and one supporting unit is provided with a roller at one end and a handle at the other end, so that the carrying is convenient.
The foldable scaffold of the present invention will be further described with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic structural view of a collapsible scaffolding of the present invention;
fig. 2 is a schematic structural view of a support leg of a collapsible scaffolding of the present invention;
fig. 3 is an exploded view of a support leg of a collapsible scaffolding of the present invention;
fig. 4 is a schematic structural view of a support plate of a collapsible scaffolding of the present invention;
the supporting plate comprises a supporting plate 1, a supporting foot frame 2, a chain 3, a first supporting rod 4, a connecting pipe 5, a first pull rod 6, a second supporting rod 7, a second pull rod 8, a sleeve 9, a fixed shaft 10, a limiting end plate 11, a hinge 12, a bearing frame 13, a panel 14, a mounting groove 15, a roller 16, a handle 17, a threaded hole 18 and a rubber sleeve head 19.
Detailed Description
The following describes in more detail embodiments of the present invention with reference to the schematic drawings. The advantages and features of the present invention will become more apparent from the following description. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention.
As shown in fig. 1 to 4, the foldable scaffold of the present invention comprises a support plate 1 having a rectangular shape and horizontally disposed, and support legs 2 disposed at both ends of the support plate 1.
Specifically, the support foot rest 2 is of an A-shaped structure and comprises a first support frame and a second support frame which are rotatably connected at the tops, and a lock chain 3 connected between the first support frame and the second support frame; the first support frame is U-shaped and comprises two first support rods 4 which are oppositely arranged and a connecting pipe 5 connected between the top ends of the two first support rods 4, and the middle parts of the two first support rods 4 are also connected with a first pull rod 6; the second support frame is H-shaped and comprises two second support rods 7 which are oppositely arranged and a second pull rod 8 connected between the middle parts of the two second support rods 7; the top of the second support rod 7 is rotatably connected with the connecting pipe 5; two ends of the chain 3 are respectively connected to the first pull rod 6 and the second pull rod 8. The top end of the second support rod 7 is welded with a sleeve 9, the axial direction of the sleeve 9 is perpendicular to the axial direction of the second support rod 7, a fixed shaft 10 penetrates through the sleeve 9 in a rotating mode, one end of the fixed shaft 10 is provided with a limiting end plate 11, and the other end of the fixed shaft is in threaded connection with the end portion of the connecting pipe 5 along the axial direction of the connecting pipe 5. The bottom ends of the first supporting rod 4 and the second supporting rod 7 are provided with rubber sleeve heads 19 for increasing friction with the ground.
The support plate 1 is placed on the connection tube 5. The supporting plate 1 comprises two supporting units which are arranged in parallel, and the two supporting units are connected through a hinge 12. The supporting unit includes a carrier 13 in a square frame structure and a panel 14 laid on the carrier 13; the hinges 12 are installed and connected on the panels 14 of the two supporting units and are arranged at intervals along the length direction of the panels 14; the carrier 13 is placed on the connecting tube 5. Bearing frame 13's bottom both ends all seted up mounting groove 15, and connecting pipe 5 card is established in mounting groove 15.
Further, the carriage 13 of one of the support units is provided with rollers 16 at one end and a handle 17 at the other end. The two panels 14 are provided with corresponding screw holes 18 for locking. After the two support units are stacked, the two support units are locked by bolts screwed into the threaded holes 18.
The support plate and the support foot frame of the scaffold are detachably connected, after the scaffold is used, the support foot frame and the support plate can be respectively transported and stored after being detached, and the support foot frame is folded and stored, so that the scaffold occupies a small space.
The supporting plate is composed of two supporting units, the two supporting units can be overlapped through hinge connection, and one supporting unit is provided with a roller at one end and a handle at the other end, so that the carrying is convenient.
The above-mentioned embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solution of the present invention by those skilled in the art should fall within the protection scope defined by the claims of the present invention without departing from the spirit of the present invention.
Claims (7)
1. A collapsible scaffolding, characterized by: comprises a rectangular and horizontally arranged support plate (1) and support foot frames (2) arranged at two ends of the support plate (1);
the supporting foot stand (2) is of an A-shaped structure and comprises a first supporting frame and a second supporting frame which are rotatably connected at the tops, and a chain (3) which is horizontally connected between the first supporting frame and the second supporting frame;
the supporting plate (1) comprises two supporting units which are arranged in parallel, and the two supporting units are connected through a hinge (12); the supporting unit comprises a bearing frame (13) in a square frame structure and a panel (14) paved on the bearing frame (13); the hinges (12) are installed and connected on the panels (14) of the two supporting units and are arranged at intervals along the length direction of the panels (14); the bearing frame (13) is placed on the supporting foot frame (2).
2. A collapsible scaffolding according to claim 1, wherein: the first support frame is U-shaped and comprises two first support rods (4) which are oppositely arranged and a connecting pipe (5) connected between the top ends of the two first support rods (4), and the middle parts of the two first support rods (4) are also connected with a first pull rod (6); the second support frame is H-shaped and comprises two second support rods (7) which are oppositely arranged and a second pull rod (8) connected between the middle parts of the two second support rods (7); the top of the second supporting rod (7) is rotatably connected with the connecting pipe (5); two ends of the chain (3) are respectively connected to the first pull rod (6) and the second pull rod (8).
3. A collapsible scaffolding according to claim 2, wherein: the welding of second bracing piece (7) top has sleeve pipe (9), the axial of sleeve pipe (9) with the axial of second bracing piece (7) is perpendicular, fixed axle (10) are worn to be equipped with in sleeve pipe (9) internal rotation, the one end of fixed axle (10) is provided with spacing end plate (11), the other end is followed connecting pipe (5) axial spiro union is in connecting pipe (5) tip.
4. A collapsible scaffolding according to claim 3, wherein: bearing frame (13)'s bottom both ends all seted up mounting groove (15), connecting pipe (5) card is established in mounting groove (15).
5. A collapsible scaffolding according to claim 1, wherein: one end of the bearing frame (13) of one of the supporting units is provided with a roller (16), and the other end is provided with a handle (17).
6. A collapsible scaffolding according to claim 1, wherein: and corresponding threaded holes (18) for locking are formed in the two panels (14) in a penetrating manner.
7. A collapsible scaffolding according to claim 2, wherein: the bottom end of the first supporting rod (4) and the bottom end of the second supporting rod (7) are both provided with rubber sleeve heads (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123380417.XU CN216810879U (en) | 2021-12-30 | 2021-12-30 | Foldable scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123380417.XU CN216810879U (en) | 2021-12-30 | 2021-12-30 | Foldable scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216810879U true CN216810879U (en) | 2022-06-24 |
Family
ID=82061549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123380417.XU Expired - Fee Related CN216810879U (en) | 2021-12-30 | 2021-12-30 | Foldable scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216810879U (en) |
-
2021
- 2021-12-30 CN CN202123380417.XU patent/CN216810879U/en not_active Expired - Fee Related
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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: 20220624 |