CN209742342U - Climbing formula scaffold frame support increases subassembly - Google Patents
Climbing formula scaffold frame support increases subassembly Download PDFInfo
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- CN209742342U CN209742342U CN201920373255.0U CN201920373255U CN209742342U CN 209742342 U CN209742342 U CN 209742342U CN 201920373255 U CN201920373255 U CN 201920373255U CN 209742342 U CN209742342 U CN 209742342U
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Abstract
The utility model discloses a formula of climbing scaffold frame support increases subassembly, it includes that the level adds the long post and draws the pole to one side, the level add the both ends of long post respectively with climb can dismantle between the support of formula of climbing scaffold frame and the wall body and be connected fixedly, draw the both ends of pole to one side respectively with the level add between long post and the wall body can dismantle between be connected fixedly, the length of drawing the pole to one side is adjustable. The horizontal lengthening column of the support lengthening assembly is used as a transition connecting piece, one end of the horizontal lengthening column is connected with a conventional support of the climbing scaffold, and the other end of the horizontal lengthening column is detachably connected and fixed with a wall body, so that the purpose of lengthening the conventional support is realized; and rigid triangles are formed among the diagonal draw bars, the horizontal lengthened columns and the wall body, so that the strength of the support lengthening assembly of the climbing scaffold is improved. When the length of horizontal extension post changes according to the site operation, can match different horizontal extension posts through adjusting the length of oblique pull rod, but oblique pull rod reuse reduces the cost expenditure. This support increases subassembly dismouting convenience alright reduction of erection time, practices thrift the cost, has the characteristics that the engineering practicality is strong.
Description
Technical Field
The utility model belongs to the technical field of the construction equipment and specifically relates to a support of climbing formula scaffold frame increases subassembly is related to.
Background
The climbing scaffold is composed of a frame, a truss at the bottom of the frame body, a frame body framework, an attached supporting structure, a falling prevention device, lifting equipment and the like. The method is mainly applied to high-rise (the number of layers is more than 16) frame structures, shear wall structures, frame shear structures and cylindrical structures. The total height of the frame body of the climbing scaffold is not more than four standard layers of a building structure, about 12.8 m-16 m, and the height of each step is 1.8 m. The climbing scaffold is also suitable for external scaffolds for construction of high piers of bridges and high-rise structures with special structures.
Climbing formula scaffold frame goes up and down according to the construction progress successive layer, and the scaffold frame is set up to the structure top layer from ground always and is practiced thrift a large amount of steel pipes, shaped steel, fastener, scaffold board and safety net. After the climbing frame body is erected, the frame body can be lifted by only 5 persons, and a large amount of manpower is saved. After the scaffold of the climbing scaffold is erected, the scaffold is lifted by using a lifting system of the scaffold, so that the vertical transportation efficiency is greatly improved. The construction progress can be accelerated by adopting the climbing scaffold, the construction period is shortened, and the cost expenditure is reduced.
The guide rail of climbing formula scaffold frame uses the wall body as the strong point, attaches to on the building through the support, and lifting device drives whole support body up-and-down motion, and the support need be on a vertical line about guaranteeing scaffold frame's stability. In actual construction, the conventional support cannot be installed due to the fact that a wall structure of a building is concave-convex or attachment points of the conventional support are not on a vertical line, the position of the conventional support can be changed only by increasing the number of the supports, and construction cost is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a when having unsmooth or conventional support attachment point non-collinear because of wall structure in the construction of building climbing formula scaffold, can realize conventional bearing installation's climbing formula scaffold support growth subassembly.
The utility model provides a formula of climbing scaffold frame support increases subassembly, it includes that the level adds the long post and draws the pole to one side, the level add the both ends of long post respectively with climb can dismantle between the support of formula of climbing scaffold frame and the wall body and be connected fixedly, draw the both ends of pole to one side respectively with the level add between long post and the wall body can dismantle between be connected fixedly, the length of drawing the pole to one side is adjustable.
The horizontal lengthened column comprises a connecting column, and an end plate and a mounting seat which are respectively fixed at two ends of the connecting column, the end plate is in butt joint with a support bolt of the climbing scaffold, and the mounting seat is horizontally fixed on a wall body through a wall penetrating bolt.
A hinged plate with a hole is fixed on the top surface of the connecting column near the end plate side, and a reinforcing rib is arranged between the connecting column and the end plate.
The diagonal draw bar comprises a screw rod, sleeves connected to two ends of the screw rod and a hinged seat fixed at the outer end of each sleeve.
And a polygonal stressing disc is fixed in the middle section of the screw rod.
The hinged seat is a double-ear seat.
The upper end of the diagonal draw bar is fixed on the wall body through the anchor plate seat and the through-wall bolt, and the lower end of the diagonal draw bar is hinged to the front end of the horizontal lengthened column.
The anchor plate seat is T-shaped and comprises a bottom plate and a hinged plate vertically fixed on the bottom plate.
The force of the climbing scaffold acting on the support is in the vertical direction, the support growing assembly is horizontally arranged between the conventional support of the scaffold and a building wall, the horizontal lengthened column is used as a transition connecting piece, one end of the horizontal lengthened column is connected with the conventional support of the climbing scaffold, and the other end of the horizontal lengthened column is detachably connected and fixed with the wall, so that the purpose of growing the conventional support is realized; and rigid triangles are formed among the diagonal draw bars, the horizontal lengthened columns and the wall body, so that the strength of the support lengthening assembly of the climbing scaffold is improved. The defect that the attachment points of the conventional support are not on a vertical line or a concave-convex wall body cannot be installed is overcome. When the length of horizontal extension post changes according to the site operation, can match different horizontal extension posts through adjusting the length of oblique pull rod, but oblique pull rod reuse reduces the cost expenditure. This support increases subassembly dismouting convenience alright reduction of erection time, practices thrift the cost, has the characteristics that the engineering practicality is strong.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is an enlarged schematic structural view of the diagonal member in fig. 1.
Fig. 3 is an enlarged schematic view of the anchor block of fig. 1.
Detailed Description
The support growing assembly of the climbing scaffold disclosed by the embodiment comprises a horizontal lengthened column 1, a diagonal draw bar 2, an anchor plate seat 3, a wall penetrating bolt 4 and a wall body 5, wherein two ends of the horizontal lengthened column 1 are respectively connected with a conventional support and the wall body 5 of the climbing scaffold.
As shown in fig. 1, the horizontal elongated column 1 includes a connecting column 11, end plates 12 fixed to two ends of the connecting column, and a mounting base 13, and a reinforcing rib 14 is provided between the end plates and the connecting column.
The connecting column 11 is a square steel pipe, and a hinged plate JJB with a hole is welded on the top surface of the connecting column.
The end plate 12 is provided with a circular hole for scaffold connection, the end plate is vertically welded at the front end of the connecting column 11, and the end plate is connected with a conventional support of the climbing scaffold through a bolt.
The mounting seat 13 comprises a connecting plate and a steel column vertically fixed above the connecting plate, the connecting plate is provided with a round hole, and the mounting seat is welded at the rear end of the connecting column 11 and horizontally fixed on the wall body 5 through a wall penetrating bolt 4.
As shown in fig. 2, the diagonal member 2 includes a screw 21, a sleeve 22, a forcing disc 23, and a hinge seat 24.
The screw 21 is a counter-pull screw, the middle is a polished rod section, and two ends are provided with threads along the rod length.
The sleeve 22 has a barrel length greater than the length of the single-sided thread of the screw 2 and has a matching screw thread on its inner wall.
The forcing plate 23 is a hexagonal nut welded to the middle section of the screw 21 for transmitting torque.
The hinge mount 24 is a two-lug mount with a bottom plate welded perpendicularly to the bottom of the sleeve 22.
As shown in fig. 3, the anchor plate base 3 is T-shaped, and includes a bottom plate 31 and a hinged plate jjjb with holes vertically welded on the bottom plate, and the bottom plate is provided with a circular hole. The anchor plate seat 3 is welded at the rear end of the horizontal lengthened column 1 and is horizontally fixed on a wall body 5 through a wall penetrating bolt 4.
One end of the diagonal draw bar 2 is hinged on the hinged plate JJB of the connecting column 11 through a pin shaft XZ, the other end is hinged on the anchor plate seat 3 through a pin shaft XZ, and the length of the diagonal draw bar is adjusted through a stress application disc 23.
The force of the climbing scaffold acting on the support is the force in the vertical direction, and the whole lengthening assembly is formed into a stable rigid triangle through the horizontal lengthening column 1, the diagonal draw bar 2, the anchor plate seat 3, the wall penetrating bolt 4 and the hinge pin shaft XZ. Through installing conventional support on the end plate 12 of horizontal extension post 1, realize the purpose that the support increases, overcome the conventional support of climbing formula scaffold and met the problem that the attachment point is not on a vertical line or can't install when having unsmooth wall body.
Claims (8)
1. The utility model provides a climbing formula scaffold frame support increases subassembly which characterized in that: it includes level extension post and diagonal draw bar, and the both ends of level extension post can dismantle between support and the wall body of climbing formula scaffold frame respectively and be connected fixedly, and the both ends of diagonal draw bar can dismantle between level extension post and the wall body respectively and be connected fixedly, and the length of diagonal draw bar is adjustable.
2. The climbing scaffold stand growth assembly of claim 1, wherein: the horizontal lengthened column comprises a connecting column, and an end plate and a mounting seat which are respectively fixed at two ends of the connecting column, the end plate is in butt joint with a support bolt of the climbing scaffold, and the mounting seat is horizontally fixed on a wall body through a wall penetrating bolt.
3. The climbing scaffold stand growth assembly of claim 2, wherein: a hinged plate with a hole is fixed on the top surface of the connecting column near the end plate side, and a reinforcing rib is arranged between the connecting column and the end plate.
4. The climbing scaffold stand growth assembly of claim 1, wherein: the diagonal draw bar comprises a screw rod, sleeves connected to two ends of the screw rod and a hinged seat fixed at the outer end of each sleeve.
5. The climbing scaffold stand growth assembly of claim 4, wherein: and a polygonal stressing disc is fixed in the middle section of the screw rod.
6. The climbing scaffold stand growth assembly of claim 4, wherein: the hinged seat is a double-ear seat.
7. The climbing scaffold stand growth assembly of claim 4, wherein: the upper end of the diagonal draw bar is fixed on the wall body through the anchor plate seat and the through-wall bolt, and the lower end of the diagonal draw bar is hinged to the front end of the horizontal lengthened column.
8. The climbing scaffold stand growth assembly of claim 7, wherein: the anchor plate seat is T-shaped and comprises a bottom plate and a hinged plate vertically fixed on the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920373255.0U CN209742342U (en) | 2019-03-22 | 2019-03-22 | Climbing formula scaffold frame support increases subassembly |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920373255.0U CN209742342U (en) | 2019-03-22 | 2019-03-22 | Climbing formula scaffold frame support increases subassembly |
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| Publication Number | Publication Date |
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| CN209742342U true CN209742342U (en) | 2019-12-06 |
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| CN201920373255.0U Active CN209742342U (en) | 2019-03-22 | 2019-03-22 | Climbing formula scaffold frame support increases subassembly |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115030526A (en) * | 2022-07-18 | 2022-09-09 | 唐山国淼科技有限公司 | Self-unloading type unloading platform and method for building |
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2019
- 2019-03-22 CN CN201920373255.0U patent/CN209742342U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115030526A (en) * | 2022-07-18 | 2022-09-09 | 唐山国淼科技有限公司 | Self-unloading type unloading platform and method for building |
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