CN209538628U - A kind of scaffold facilitating adjusting size - Google Patents

Abstract

The utility model discloses a kind of scaffolds for facilitating adjusting size, including eight support rods, the upper end of the support rod is fixed with first sleeve, the upper end of the first sleeve, which contradicts, lantern ring, it is fixed with carrier bar jointly between two lantern rings of the same side, two carrier bars of same level are one group, loading plate is equipped between same group of two carrier bars jointly, the both ends of the loading plate are equidistantly fixed with multiple hooks, the hook is fastened on carrier bar, four support rods of same level are one group, link block is equipped between two support rods in same group.The utility model can build the scaffold of different height according to demand, it solves the problems, such as to need to adjust scaffold size by the component of a large amount of different length of replacement, facilitates the size for adjusting scaffold, improve applicability, and can Fast Installation fix, improve installation effectiveness.

Description

A kind of scaffold facilitating adjusting size

Technical field

The utility model relates to Construction Formwork & Scaffold Technology field more particularly to a kind of scaffolds for facilitating adjusting size.

Background technique

Scaffold refer to construction site be worker operation and solving vertically and horizontally transport and the various brackets set up.Architecture field Generic term, refer on construction site be used in exterior wall, interior decoration or the higher place that can not directly construct of layer height.Mainly for Construction personnel works up and down or perimeter security net is gone along with sb. to guard him and high-altitude installation component etc., is plainly exactly to build a framework, scaffold production Material usually has: bamboo and wood, steel pipe or synthetic material etc..Some engineerings also with scaffold when template use, furthermore advertising, The departments such as municipal administration, traffic road bridge, mine are also used extensively.The material of scaffold answers detailed inspection, must not use it is rotten, split Split, cast erosion, distort serious universal rod body and steel pipe etc., foundation capability should meet design standard and arrangement and method for construction, otherwise Reinforcement measure should be taken, design requirement is reached, according to construction seasons, bracket engineering should take the safety such as protection against erosion or freezing up Measure, holder design will be checked, and be examined through related engineering department, and propping up vertical framed bent will construct by design requirement, Ying You Enough bearing capacitys and stability prevent unevenly sink (drop), unstability and deformation, and when propping up vertical framed bent, it is unified should to set special messenger Commander.

Existing scaffold does not adapt to different landform, when landform is narrow, needs by replacing a large amount of different lengths Component adjust scaffold size, need more resources reserve, and be inconvenient to fix, reduce installation effectiveness, for this purpose, I Propose a kind of scaffold for facilitating adjusting size to solve the above problems.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of facilitate proposed is adjusted greatly Small scaffold.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of scaffold facilitating adjusting size, including eight support rods, the upper end of the support rod are fixed with first set Cylinder, the upper end of the first sleeve, which contradicts, lantern ring, is fixed with carrier bar, same level jointly between two lantern rings of the same side Two carrier bars in face are one group, are equipped with loading plate jointly between same group of two carrier bars, the both ends of the loading plate are equal Multiple hooks are equidistantly fixed with, the hook is fastened on carrier bar, and four support rods of same level are one group, same Be equipped with link block between two support rods in group, the two sides of the link block be rotatablely connected there are two the first rotating bar and Second rotating bar, one end of second rotating bar are rotatably connected on the side of first sleeve, one end of first rotating bar It is rotatably connected to second sleeve, the second sleeve is slidably socketed on support rod, wherein the lower end of one group of four support rods It extends through wherein four lantern rings and extends respectively in another group of four first sleeves, and on four support rods of the group Equipped with third tapped blind hole, the side of the first sleeve is equipped with the second tapped through hole, runs through in second tapped through hole and sets There is the first screw thread inserted link, wherein one end of four the first screw thread inserted links extends respectively in four third tapped blind holes.

Preferably, the side of the support rod is equidistantly equipped with multiple first tapped blind holes, the side of the second sleeve Run through equipped with the first tapped through hole, in first tapped through hole and is equipped with the second screw thread inserted link, the one of the second screw thread inserted link End extends in one of them first tapped blind hole.

Preferably, wherein being equipped with inserted block in one group of first sleeve and wherein one group of lantern ring jointly, the inserted block is equipped with One end of second tapped blind hole, other four the first screw thread inserted link extends respectively in four the second tapped blind holes, the inserted block Upper end is fixed with inserted link, and one end of the inserted link is fixed with cross bar, and the lower end of four cross bars contradicts one group four wherein respectively The upper end of lantern ring.

Preferably, the lower end of another group of four support rods is respectively and fixedly provided with fixed block, runs through on the fixed block and is equipped with four A bolt.

Preferably, the first sleeve and support rod integrated molding.

Preferably, the lantern ring and carrier bar integrated molding.

Compared with prior art, the utility model has the beneficial effects that

1, by the cooperation between the first rotating bar, the second rotating bar, link block and second sleeve, facilitate adjusting support rod The distance between, it solves the problems, such as to need to adjust scaffold size by the component of a large amount of different length of replacement, reach The problem of quickly adjusting scaffold size, improves applicability；

2, by the cooperation between the first screw thread inserted link, first sleeve and inserted block, facilitate fixed upper layer support rod, solve Scaffold is inconvenient to the problem fixed, and has achieved the effect that fix scaffold Fast Installation, improves the installation effect of scaffold Rate；

In conclusion the present apparatus can build the scaffold of different height according to demand, it is big by replacement to solve needs The component of the different length of amount adjusts the problem of scaffold size, facilitates the size for adjusting scaffold, improves applicability, and energy Enough Fast Installations are fixed, and installation effectiveness is improved.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of scaffold for facilitating adjusting size external structure schematic diagram；

Fig. 2 be the utility model proposes a kind of scaffold for facilitating adjusting size carrier bar structural schematic diagram；

Fig. 3 be the utility model proposes a kind of scaffold for facilitating adjusting size inserted block structural schematic diagram；

Fig. 4 be the utility model proposes a kind of scaffold for facilitating adjusting size carrying plate structure schematic diagram.

In figure: 1 cross bar, 2 first screw thread inserted links, 3 first sleeves, 4 support rods, 5 first rotating bars, 6 second screw thread inserted links, 7 first tapped blind holes, 8 bolts, 9 carrier bars, 10 loading plates, 11 lantern rings, 12 second rotating bars, 13 link blocks, 14 second sleeves, 15 fixed blocks, 16 inserted links, 17 inserted blocks, 18 second tapped blind holes, 19 hooks.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-4, a kind of scaffold facilitating adjusting size, including eight support rods 4, the upper end of support rod 4 are fixed There is first sleeve 3, the upper end of first sleeve 3, which contradicts, lantern ring 11, is fixed with carrying jointly between two lantern rings 11 of the same side Bar 9,9 integrated molding of lantern ring 11 and carrier bar, 4 integrated molding of first sleeve 3 and support rod, two of same level hold Carrying bar 9 is one group, is equipped with loading plate 10 between same group of two carrier bars 9 jointly, and the both ends of loading plate 10 are equidistantly solid Surely have multiple hooks 19, hook 19 is fastened on carrier bar 9, by the adjusting of support rod 4 it is suitable after, select the carrying of appropriate length Bar 9 is installed, to select corresponding loading plate 10, the clamping of loading plate 10 is located at two carrier bars 9 by hook 19 On, facilitate and fix loading plate 10, is easily carried；

Four support rods 4 of same level are equipped with link block between two support rods 4 in one group, same group 13, the two sides of link block 13 are rotatablely connected there are two the first rotating bar 5 and the second rotating bar 12, one end of the second rotating bar 12 It is rotatably connected on the side of first sleeve 3, one end of the first rotating bar 5 is rotatably connected to second sleeve 14, and second sleeve 14 is sliding Dynamic to be socketed on support rod 4, mobile second sleeve 14, second sleeve 14 drives the first rotating bar 5 mobile and rotates, and drives simultaneously The rotation of second rotating bar 12, facilitates the size for adjusting scaffold；

Wherein the lower end of one group of four support rods 4 extends through wherein four lantern rings 11 and extends respectively to another group In four first sleeves 3, and third tapped blind hole is equipped on four support rods 4 of the group, another group of four support rods 4 Lower end is respectively and fixedly provided with fixed block 15, and bolt 8 there are four setting is run through on fixed block 15, facilitates scaffold being stably fixed at ground On, the side of first sleeve 3 is equipped with the second tapped through hole, runs through in the second tapped through hole and is equipped with the first screw thread inserted link 2, wherein four One end of a first screw thread inserted link 2 extends respectively in four third tapped blind holes, passes through support rod 4, first sleeve 3 and first Cooperation between screw thread inserted link 2, it is convenient that lantern ring 11 is limited, facilitate installation.

In the utility model, the side of support rod 4 is equidistantly equipped with multiple first tapped blind holes 7, and the one of second sleeve 14 Side is equipped with the first tapped through hole, runs through in the first tapped through hole and is equipped with the second screw thread inserted link 6, one end of the second screw thread inserted link 6 is prolonged It extends in one of them first tapped blind hole 7, is facilitated by the second screw thread inserted link 6 and fix second sleeve 14, prevent support rod 4 It is mobile.

In the utility model, wherein inserted block 17, inserted block are equipped in one group of first sleeve 3 and wherein one group of lantern ring 11 jointly 17 are equipped with the second tapped blind hole 18, and one end of the first screw thread of other four inserted link 2 extends respectively to four the second tapped blind holes 18 Interior, the upper end of inserted block 17 is fixed with inserted link 16, and one end of inserted link 16 is fixed with cross bar 1, and the lower end of four cross bars 1 contradicts respectively Inserted block 17 is inserted into the first sleeve 3 of top layer by the wherein upper end of one group of four lantern ring 11, then passes through the first screw thread inserted link 2 It is fixed, facilitate and limited, prevents the carrier bar 9 of top layer from falling.

In the utility model, in use, scaffolding members are carried to designated position, four supports of bottom are then pulled Bar 4 separates four support rods 4 of bottom, and mobile second sleeve 14, second sleeve 14 drives the first rotating bar 5 mobile and turns It is dynamic, while the rotation of the second rotating bar 12 is driven, facilitate the size for adjusting scaffold, after being adjusted to suitable size, passes through the second spiral shell Line inserted link 6 and the first tapped blind hole 7 are fixed by second sleeve 14, then pass through fixed block 15 and bolt 8 for the support rod 4 of bottom It is fixed on ground, selects the carrier bar 9 of appropriate length, lantern ring 11 is then placed on to the upper end of first sleeve 3, thus by upper Four support rods 4 at end are inserted into first sleeve 3, and support rod 4 is then fixed on first sleeve by the first screw thread inserted link 2 In 3, to select corresponding loading plate 10, the clamping of loading plate 10 is located on two carrier bars 9 by hook 19, build to After proper height, inserted block 17 is inserted into the first sleeve 3 of top layer, it is then fixed by the first screw thread inserted link 2, facilitate and is limited Position, prevents the carrier bar 9 of top layer from falling.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of scaffold for facilitating adjusting size, including eight support rods (4), it is characterised in that: the support rod (4) it is upper End is fixed with first sleeve (3), and the upper end of the first sleeve (3), which contradicts, to be had lantern ring (11), two lantern rings (11) of the same side Between be fixed with jointly carrier bar (9), two carrier bars (9) of same level are one group, same group of two carrier bars (9) Between jointly be equipped with loading plate (10), the both ends of the loading plate (10) are equidistantly fixed with multiple hooks (19), the card It hooks (19) to be fastened on carrier bar (9), four support rods (4) of same level are two support rods in one group, same group (4) it is equipped between link block (13), the two sides of the link block (13) are rotatablely connected that there are two the first rotating bar (5) and the Two rotating bars (12), one end of second rotating bar (12) are rotatably connected on the side of first sleeve (3), first rotation One end of bar (5) is rotatably connected to second sleeve (14), and the second sleeve (14) is slidably socketed on support rod (4), wherein The lower end of one group of four support rods (4) extends through wherein four lantern rings (11) and extends respectively to four first of another group In sleeve (3), and third tapped blind hole is equipped on four support rods (4) of the group, the side of the first sleeve (3) is equipped with Second tapped through hole, second tapped through hole is interior through the first screw thread inserted link (2) is equipped with, wherein four the first screw thread inserted links (2) one end extends respectively in four third tapped blind holes.

2. a kind of scaffold for facilitating adjusting size according to claim 1, which is characterized in that the support rod (4) Side is equidistantly equipped with multiple first tapped blind holes (7), and the side of the second sleeve (14) is equipped with the first tapped through hole, described Through the second screw thread inserted link (6) is equipped in first tapped through hole, one end of the second screw thread inserted link (6) extends to one of them In first tapped blind hole (7).

3. a kind of scaffold for facilitating adjusting size according to claim 1, which is characterized in that wherein one group of first sleeve (3) and wherein inserted block (17) being equipped with jointly in one group of lantern ring (11), the inserted block (17) is equipped with the second tapped blind hole (18), One end of other four the first screw thread inserted link (2) extends respectively in four the second tapped blind holes (18), the inserted block (17) it is upper End is fixed with inserted link (16), and one end of the inserted link (16) is fixed with cross bar (1), and the lower end of four cross bars (1) contradicts respectively The wherein upper end of one group of four lantern ring (11).

4. a kind of scaffold for facilitating adjusting size according to claim 1, which is characterized in that another group of four supports The lower end of bar (4) is respectively and fixedly provided with fixed block (15), and through setting, there are four bolt (8) on the fixed block (15).

5. a kind of scaffold for facilitating adjusting size according to claim 1, which is characterized in that the first sleeve (3) With support rod (4) integrated molding.

6. a kind of scaffold for facilitating adjusting size according to claim 1, which is characterized in that the lantern ring (11) and hold Carry bar (9) integrated molding.