CN213418428U - Portable mobile type ultrahigh scaffold - Google Patents
Portable mobile type ultrahigh scaffold Download PDFInfo
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- CN213418428U CN213418428U CN202021820609.0U CN202021820609U CN213418428U CN 213418428 U CN213418428 U CN 213418428U CN 202021820609 U CN202021820609 U CN 202021820609U CN 213418428 U CN213418428 U CN 213418428U
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Abstract
The utility model provides a portable superelevation scaffold frame, including the scaffold frame body that has construction platform, the scaffold frame body is rectangle steel framework, include four montants and connect the horizontal pole between the montant, the montant bottom is equipped with the gyro wheel, two offsides of rectangle steel framework are equipped with rotatable formula triangular steel frame respectively, rotatable formula triangular steel frame includes upper portion connecting rod and lower part connecting rod, upper portion connecting rod and lower part connecting rod tip pass through the articulated elements with same montant upper portion and lower part respectively and articulate and be connected, another end connection is fixed back and adjustable leg, adjustable leg is fixed including the inner tube and the outer tube of pegging graft mutually. The utility model relates to a rotatable formula triangle-shaped steelframe adopts three angie type stable structure, can be according to the length of the altitude mixture control upper portion connecting rod and the lower part connecting rod of step, during the construction state, opens the fulcrum that rotatable formula triangle-shaped steelframe increased support body and base, improves the steadiness of whole support body.
Description
Technical Field
The utility model belongs to the building construction field specifically belongs to a convenient portable superelevation scaffold frame.
Background
In electromechanical installation work, a movable scaffold is often used, but the movable scaffold is generally only suitable for 2-step height, and 3-step or even 4-step height exceeds the safety stability of the movable scaffold. To the high building in space, electromechanical installation is especially difficult, and lease over-and-under type machinery finished product is high, for super high altitude construction guarantee safety, ensures the construction progress, increases the efficiency of construction, reduces construction cost, admittedly independently developed a convenient portable super high scaffold.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a portable and movable type ultrahigh scaffold, which aims to solve the technical problem that the high-rise scaffold in the prior art is not firmly supported; and solves the problem of inconvenient movement in the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a portable superelevation scaffold frame, is including the scaffold frame body that has construction platform, the scaffold frame body is rectangle steel framework, includes four montants and connects the horizontal pole between the montant, and the montant bottom is equipped with gyro wheel, its characterized in that: the two opposite sides of the rectangular steel frame are respectively provided with a rotatable triangular steel frame, the rotatable triangular steel frame comprises an upper connecting rod and a lower connecting rod, the end parts of the upper connecting rod and the lower connecting rod are respectively hinged with the upper part and the lower part of the same vertical rod through hinges, the other end parts of the upper connecting rod and the lower connecting rod are fixed with adjustable supporting legs after being connected and fixed, and the adjustable supporting legs comprise inner tubes and outer tubes which are mutually spliced; the articulated elements include through the fixed knot of fastener and montant connecting piece, locate two earholes and the T type plug-in components on the knot connecting piece, two earholes about T type plug-in components vertical part tip inserts respectively, and horizontal part and upper portion connecting rod or lower part connecting rod end fixing.
Further preferably, the fastener comprises a U-shaped rib clip, a thread force-bearing rod connected to two vertical parts of the U-shaped rib clip and a top screw rod penetrating through the top surface of the U-shaped rib clip.
Furthermore, the buckle type connecting piece is a semicircular steel pipe buckled on the vertical rod.
Furthermore, the upper connecting rod and the lower connecting rod are length-adjustable connecting rods and respectively comprise a supporting connecting pipe connected with the T-shaped plug-in unit and a main supporting pipe inserted in the supporting connecting pipe, and the supporting connecting pipe and the main supporting pipe are fixed through a jackscrew rod.
Furthermore, the end part of the main supporting pipe of the upper connecting rod is hinged with a short vertical rod arranged on the lower connecting rod through a bolt.
Further, the T-shaped plug-in piece is rotatably connected with the end part of the upper connecting rod through a bolt.
In addition, the roller is provided with a brake pad.
More preferably, the rotatable triangular steel frame is a right-angled triangular steel frame.
Compared with the prior art the utility model has the following characteristics and beneficial effect:
1. the equipment is swift, and the construction is high-efficient: adjustable landing leg can stretch out and draw back the height-adjusting, and rotatable formula triangle steelframe folded cascade is fixed with the scaffold frame body, and whole support body bottom is equipped with the gyro wheel, is convenient for shift the operation point at will, can save the site operation completely and dismantle the transport time.
2. The safety is high: rotatable formula triangle steelframe adopts three angie type stable structure, can be according to the length of the altitude mixture control upper portion connecting rod of step and lower part connecting rod, and during the construction state, open rotatable formula triangle steelframe and increase the fulcrum on support body and base, improve the steadiness of whole support body.
3. Low cost and repeated use: the scaffold body is made of local materials, all the waste steel pipe materials used in the engineering are adopted, the reuse rate is high, the scaffold has good popularization and practical values, and good economic benefits can be generated after the scaffold is widely popularized and applied.
Drawings
Fig. 1 is a schematic structural view of a portable ultra-high scaffold of the present invention;
FIG. 2 is a schematic view of the connection of the upper connecting rod to the hinge according to the present invention;
FIG. 3 is a schematic view of the connection of the lower connecting rod to the hinge according to the present invention;
fig. 4 is a schematic structural view of an adjustable leg according to the present invention;
fig. 5 is a schematic structural view of a fastener according to the present invention.
Reference numerals: 1-scaffold body; 2-a rotatable triangular steel frame; 21-an upper connecting rod; 22-lower connecting rod; 3-adjustable support legs; 31-an inner tube; 32-an outer tube; 4-a hinge member; 41-snap connection; 42-ear hole; a 43-T type insert; 5-a fastener; 51-U type rib clip; 52-harness cord force-bearing rod; 53-top screw rod; 6-short vertical bar; 7-rollers.
Detailed Description
In order to make the technical means, innovative features, objectives and functions realized by the present invention easy to understand, the present invention will be further described below.
The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.
A portable movable type ultrahigh scaffold is shown in figure 1 and comprises a scaffold body 1 with a construction platform, the scaffold body 1 is a rectangular steel frame and comprises four vertical rods and cross rods connected between the vertical rods, rollers 7 are arranged at the bottoms of the vertical rods, rotatable triangular steel frames 2 are respectively arranged on two opposite sides of the rectangular steel frame as shown in figure 1, the rotatable triangular steel frame 2 comprises an upper connecting rod 21 and a lower connecting rod 22, the ends of the upper connecting rod 21 and the lower connecting rod 22 are respectively hinged with the upper part and the lower part of the same vertical rod through a hinge 4, the other ends are fixed with the adjustable supporting legs 3 after being connected and fixed, as shown in figure 4, the adjustable supporting leg 3 comprises an inner tube 31 and an outer tube 32 which are mutually inserted, bolt through holes are uniformly arranged on the inner tube 31 or the outer tube 32 at intervals, the inner tube 31 and the outer tube 32 are fixed through bolts after being inserted, and a steel gasket can be arranged at the bottom of the inner tube 31; as shown in fig. 2 and 3, the hinge member 4 includes a buckle-type connecting member 41 fixed to the vertical rod via a fastening member 5, two ear holes 42 and a T-type plug-in member 43 provided on the buckle-type connecting member 41, the vertical ends of the T-type plug-in member 43 are inserted into the upper and lower ear holes 42, respectively, and the horizontal end is fixed to the upper connecting rod 21 or the lower connecting rod 22, as shown in fig. 5, the fastening member 5 includes a U-shaped rib clip 51, a threading force-receiving rod 52 connected to the two vertical ends of the U-shaped rib clip 51, and a top screw rod 53 passing through the top surface of the U-shaped rib clip 51, the buckle-type connecting member 41 is a semi-circular steel tube covered on the vertical rod, the upper connecting rod 21 and the lower connecting rod 22 are length-adjustable connecting rods, each including a support connecting tube connected to the T-type plug-in member 43 and a main support tube inserted into the support connecting tube, the support connecting tube and the main support, the main pillar tip of upper portion connecting rod 21 passes through the bolt and is connected with the short montant 6 hinge of locating lower part connecting rod 22, and but T type plug-in 43 and upper portion connecting rod 21 tip pass through bolt swivelling joint, are equipped with the brake block on the gyro wheel 7, but the preferred right angled triangle steelframe of rotary triangular steelframe 2, and upper portion connecting rod 21 slant sets up, and lower part connecting rod 22 level sets up.
The utility model discloses specifically include: fastener 5, adjustable leg 3, upper connecting rod 21 and lower connecting rod 22. When the operation is in an operation state, the rotatable triangular steel frame 2 is opened, stress points of the scaffold body are increased, and when the operation place is transferred, the operation place can be conveniently transferred along with the operation place by only lifting the adjustable supporting legs and folding the rotatable triangular steel frame 2 to the vertical rod of the scaffold body.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a portable superelevation scaffold frame, is including scaffold frame body (1) that has construction platform, scaffold frame body (1) is the rectangle steel frame, includes four montants and connects the horizontal pole between the montant, and the montant bottom is equipped with gyro wheel (7), its characterized in that: the adjustable supporting leg comprises a rectangular steel frame, wherein two opposite sides of the rectangular steel frame are respectively provided with a rotatable triangular steel frame (2), the rotatable triangular steel frame (2) comprises an upper connecting rod (21) and a lower connecting rod (22), the end parts of the upper connecting rod (21) and the lower connecting rod (22) are respectively hinged with the upper part and the lower part of the same vertical rod through a hinge part (4), the other end parts of the upper connecting rod (21) and the lower connecting rod (22) are fixedly connected with an adjustable supporting leg (3), and the adjustable supporting leg (3) comprises an inner tube (31) and an outer tube (; articulated elements (4) include through fastener (5) and the fixed knot of montant connecting piece (41), locate two earholes (42) and T type plug-in components (43) on knot connecting piece (41), T type plug-in components (43) vertical part tip inserts respectively about in two earholes (42), the horizontal part and upper portion connecting rod (21) or lower part connecting rod (22) end fixing.
2. The portable ultra-high scaffold of claim 1, wherein: the fastener (5) comprises a U-shaped rib clip (51), a thread force-bearing rod (52) connected to two vertical parts of the U-shaped rib clip (51) and a top screw rod (53) penetrating through the top surface of the U-shaped rib clip (51).
3. The portable ultra-high scaffold of claim 1, wherein: the buckle type connecting piece (41) is a semicircular steel tube buckled on the vertical rod.
4. The portable ultra-high scaffold of claim 1, wherein: the upper connecting rod (21) and the lower connecting rod (22) are both length-adjustable connecting rods and respectively comprise a supporting connecting pipe connected with the T-shaped plug-in (43) and a main supporting pipe inserted in the supporting connecting pipe, and the supporting connecting pipe and the main supporting pipe are fixed through a jackscrew rod.
5. The portable ultra-high scaffold of claim 4, wherein: the end part of the main supporting pipe of the upper connecting rod (21) is hinged with a short vertical rod (6) arranged on the lower connecting rod (22) through a bolt.
6. The portable ultra-high scaffold of claim 1, wherein: the T-shaped plug-in piece (43) is rotatably connected with the end part of the upper connecting rod (21) through a bolt.
7. The portable ultra-high scaffold of claim 1, wherein: and a brake pad is arranged on the roller (7).
8. The portable ultrahigh scaffold according to any one of claims 1 to 7, wherein: the rotatable triangular steel frame (2) is a right-angled triangular steel frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021820609.0U CN213418428U (en) | 2020-08-27 | 2020-08-27 | Portable mobile type ultrahigh scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021820609.0U CN213418428U (en) | 2020-08-27 | 2020-08-27 | Portable mobile type ultrahigh scaffold |
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| Publication Number | Publication Date |
|---|---|
| CN213418428U true CN213418428U (en) | 2021-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021820609.0U Active CN213418428U (en) | 2020-08-27 | 2020-08-27 | Portable mobile type ultrahigh scaffold |
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| CN (1) | CN213418428U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113356552A (en) * | 2021-06-29 | 2021-09-07 | 中铁八局集团第一工程有限公司 | Construction method based on adjustable pull rod cantilever frame |
-
2020
- 2020-08-27 CN CN202021820609.0U patent/CN213418428U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113356552A (en) * | 2021-06-29 | 2021-09-07 | 中铁八局集团第一工程有限公司 | Construction method based on adjustable pull rod cantilever frame |
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