CN211396524U - Scaffold frame that can dismantle fast - Google Patents

Abstract

The utility model relates to a scaffold technical field just discloses a scaffold frame that can dismantle fast, including the scaffold frame main part, the top of scaffold frame main part is provided with the roof, the inboard of roof evenly is provided with the multiunit support column, the both sides at roof both ends all are provided with the dead lever, and is every two sets of one side that the dead lever is adjacent all evenly rotates and is connected with the flexible loop bar of multiunit, and is every two sets of one side that the dead lever is adjacent all evenly is provided with the multiunit fixed block. The utility model discloses a pulling handle makes the handle drive stopper and fixture block to the position removal of keeping away from the fixed block, until fixture block and draw-in groove separation, the handle is in the pulling simultaneously, extrudees the elastic component of sleeve inside, makes the elastic potential energy of elastic component bigger and bigger, then uses the round pin axle to rotate flexible loop bar as the basic point to through "one drawing, one commentaries on classics" can separate the one end of flexible loop bar and scaffold frame, thereby make its fixed more quick with the dismantlement, and improved work efficiency.

Description

Scaffold frame that can dismantle fast

Technical Field

The utility model relates to a scaffold technical field specifically is a scaffold frame that can dismantle fast.

Background

The scaffold is a working platform which is erected for ensuring that each construction process is smoothly carried out, and is divided into an outer scaffold and an inner scaffold according to the erected position; the scaffold can be divided into a wood scaffold, a bamboo scaffold and a steel pipe scaffold according to different materials; the scaffold is divided into a vertical rod type scaffold, a bridge type scaffold, a door type scaffold, a suspension type scaffold, a hanging type scaffold, a lifting type scaffold and a climbing type scaffold according to the structural form.

Current scaffold is for simple to operate, generally adopt the bolt to fix, thereby make whole scaffold can dismantle, be convenient for transport, and in order to improve scaffold's stability, generally install cross support bar in its adjacent both sides, the bracing piece on the current scaffold nevertheless is comparatively slow with dismantling with scaffold's is fixed, thereby work efficiency has been reduced, and current bracing piece is generally direct after dismantling and scaffold complete separation, cause easily to lose, thereby the rate of utilization has been reduced.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a but quick dismantlement's scaffold frame, the problem of having solved.

In order to achieve the above purpose, the utility model adopts the technical scheme that:

the utility model provides a scaffold frame that can dismantle fast, includes the scaffold frame main part, the top of scaffold frame main part is provided with the roof, the inboard of roof evenly is provided with the multiunit support column, the both sides at roof both ends all are provided with the dead lever, and are per two sets of one side that the dead lever is adjacent all evenly rotates and is connected with the flexible loop bar of multiunit, and is per two sets of one side that the dead lever is adjacent all evenly is provided with the multiunit fixed block, the sleeve has all been welded to the bottom of flexible loop bar, telescopic one end is provided with the handle that runs through to the inside one end of sleeve, the one end that the handle is close to the fixed block all is provided with the stopper, the top and the bottom of stopper all are provided with the slider.

Further, the fixed block is close to telescopic one end and all is provided with the draw-in groove with fixture block assorted, the sleeve passes through mutually supporting of fixture block and draw-in groove and can dismantle with the fixed block and be connected.

Furthermore, the elastic piece is located the outside of handle, the one end of scaffold frame main part one side is provided with the ladder.

Further, the top and the bottom of the inner side of the sleeve are provided with sliding grooves matched with the sliding blocks, and the limiting blocks are connected with the sleeve in a sliding mode through the sliding blocks and the sliding grooves in a matched mode.

Furthermore, flexible loop bar includes sleeve pipe and loop bar, the hookup location department of sleeve pipe and loop bar all is provided with the damping pad.

Furthermore, the top of the telescopic loop bar is provided with a pin shaft, the telescopic loop bar is rotatably connected with the fixed bar through the pin shaft, and the rotation angle of the telescopic loop bar with the pin shaft as a base point is 0-90 degrees.

The utility model has the advantages that:

1. the utility model discloses a through the pulling handle, make the handle drive stopper and fixture block to the position removal of keeping away from the fixed block, until fixture block and draw-in groove separation, the handle is in the pulling simultaneously, extrude telescopic inside elastic component, make elastic component's elastic potential energy bigger and bigger, then use the round pin axle to rotate flexible loop bar as the base point, thereby through "one drawing, one commentaries on classics" can separate flexible loop bar and the one end of scaffold frame, thereby make its fixed more quick with the dismantlement, and improved work efficiency.

2. The utility model discloses a through the round pin axle that sets up, make flexible loop bar rotate with the scaffold frame under the effect of round pin axle to be connected, thereby make its one end fixed with flexible loop bar, thereby avoided losing, improved the rate of utilization.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is an enlarged view of the present invention A;

fig. 4 is an enlarged view of the present invention B.

In the figure: 1. a scaffold main body; 2. a top plate; 3. fixing the rod; 4. a telescopic loop bar; 5. a pin shaft; 6. a sleeve; 7. an elastic member; 8. a limiting block; 9. a slider; 10. a clamping block; 11. a fixed block; 12. a card slot; 13. a chute; 14. a ladder; 15. a support pillar; 16. a handle.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to FIGS. 1-4: the utility model provides a scaffold frame that can dismantle fast, including scaffold frame main part 1, scaffold frame main part 1's top is provided with roof 2, roof 2's inboard evenly is provided with multiunit support column 15, the both sides at 2 both ends of roof all are provided with dead lever 3, every two sets of dead lever 3 adjacent one side all evenly rotates and is connected with multiunit telescopic sleeve 4, every two sets of dead lever 3 adjacent one side all evenly is provided with multiunit fixed block 11, sleeve 6 has all been welded to telescopic sleeve 4's bottom, sleeve 6's one end is provided with the handle 16 that runs through to the inside one end of sleeve 6, the one end that handle 16 is close to fixed block 11 all is provided with stopper 8, stopper 8's top and bottom all are provided with slider 9, stopper 8 keeps away from the one end of handle 16 and all is provided with.

The utility model discloses a pulling handle 16, make handle 16 drive stopper 8 and fixture block 10 to the position removal of keeping away from fixed block 11, until fixture block 10 and draw-in groove 12 separation, handle 16 is in the pulling simultaneously, extrude the inside elastic component 7 of sleeve 6, make the elastic potential energy of elastic component 7 bigger and bigger, then use round pin axle 5 to rotate flexible loop bar 4 as the basic point, thereby through "one draw, one commentaries on classics" can separate flexible loop bar 4 and the one end of scaffold frame, thereby make its fixed more quick with the dismantlement, and improved work efficiency.

Please refer to fig. 1 and 2, one end of the fixing block 11 close to the sleeve 6 is provided with a locking groove 12 matching with the locking block 10, and the sleeve 6 is detachably connected with the fixing block 11 through the mutual matching of the locking block 10 and the locking groove 12.

This kind of scaffold frame that can dismantle fast passes through mutually supporting of fixture block 10 and draw-in groove 12, makes sleeve 6 and 11 fixed connection of fixed block to make the fixed block 11 more simple with the dismantlement of flexible loop bar 4, and utilize "one to draw, change, one pine" can realize, thereby reduced the degree of difficulty of work.

Please refer to fig. 1, 2 and 4, the elastic element 7 is located outside the handle 16, one end of one side of the scaffold body 1 is provided with a ladder 14, the top and the bottom of the inner side of the sleeve 6 are both provided with a sliding slot 13 matched with the sliding block 9, and the limiting block 8 is slidably connected with the sleeve 6 through the mutual matching of the sliding block 9 and the sliding slot 13.

This kind of scaffold that can dismantle fast is through ladder 14 that sets up, and convenient to use person utilizes ladder 14 to climb roof 2, and through mutually supporting of slider 9 and spout 13, makes stopper 8 and 6 sliding connection of sleeve to play the spacing of removal to the removal of stopper 8, make stopper 8 only can remove about horizontal position, thereby avoided it to rock, thereby improved stability.

Please refer to fig. 1, 2 and 3, the telescopic rod 4 includes a sleeve and a rod, the connection position of the sleeve and the rod is provided with a damping pad, the top of the telescopic rod 4 is provided with a pin 5, the telescopic rod 4 is rotatably connected with the fixed rod 3 through the pin 5, and the rotation angle of the telescopic rod 4 with the pin 5 as the base point is 0-90 °.

This kind of scaffold frame that can dismantle fast has increased the frictional force between sleeve pipe and the loop bar through the damping pad that sets up to make the loop bar only can remove with the sleeve pipe under the effect of external force, thereby improved the rate of utilization, and through using round pin axle 5 as the basic point, make flexible loop bar 4 and dead lever 3 rotate and be connected.

To sum up, when the utility model is used, the pin shaft 5 is used as a base point to rotate the telescopic loop bars 4, so that the telescopic loop bars 4 move towards the position of the fixed block 11 until every two groups of the telescopic loop bars 4 are arranged in a crossed way, and simultaneously extend the loop bars towards the outer side of the sleeve until the sleeve on the loop bars contacts with the fixed block 11, then the handle 16 is pulled outwards to drive the limit block 8 to slide with the sleeve 6 under the mutual matching of the slide block 9 and the slide groove 13 until the limit block 8 drives the fixture block 10 to extend towards the inside of the sleeve 6, and meanwhile, the limit block 8 extrudes the elastic part 7 to enable the elastic potential energy of the elastic part to be larger and larger, then the pin shaft 5 is used as a base point to rotate the telescopic loop bars 4 to enable the holes on the sleeve 6 to be butted with the clamping grooves 12, then the pulling force on the handle 16 is loosened, so that the handle 16 resets under the elastic potential energy of the elastic part 7, thereby enabling, until the fixture block 10 extends to the inside of the clamping groove 12, the telescopic loop bar 4 can be separated from one end of the scaffold through 'one pull and one rotation', so that the fixing and the dismounting are faster, and the working efficiency is improved.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (6)

1. A quickly detachable scaffold, comprising a scaffold body (1), characterized in that: the scaffold is characterized in that a top plate (2) is arranged at the top of a scaffold main body (1), a plurality of groups of supporting columns (15) are uniformly arranged on the inner side of the top plate (2), fixing rods (3) are arranged on two sides of two ends of the top plate (2), one adjacent side of every two groups of fixing rods (3) is uniformly connected with a plurality of groups of telescopic sleeve rods (4) in a rotating mode, a plurality of groups of fixing blocks (11) are uniformly arranged on one adjacent side of every two groups of fixing rods (3), sleeves (6) are welded at the bottoms of the telescopic sleeve rods (4), a handle (16) penetrating through one end inside the sleeves (6) is arranged at one end of each sleeve (6), a limiting block (8) is arranged at one end, close to the fixing blocks (11), sliding blocks (9) are arranged at the top and the bottom of each limiting block (8), and clamping blocks (10) are arranged at one, the sleeve (6) is internally provided with an elastic piece (7).

2. A quickly demountable scaffold according to claim 1 wherein: one end of the fixed block (11) close to the sleeve (6) is provided with a clamping groove (12) matched with the clamping block (10), and the sleeve (6) is detachably connected with the fixed block (11) through the mutual matching of the clamping block (10) and the clamping groove (12).

3. A quickly demountable scaffold according to claim 1 wherein: the elastic piece (7) is positioned on the outer side of the handle (16), and one end of one side of the scaffold main body (1) is provided with a ladder (14).

4. A quickly demountable scaffold according to claim 1 wherein: the top and the bottom of sleeve (6) inboard all are provided with slider (9) assorted spout (13), stopper (8) all through mutually supporting and sleeve (6) sliding connection of slider (9) and spout (13).

5. A quickly demountable scaffold according to claim 1 wherein: the telescopic loop bar (4) comprises a sleeve and a loop bar, and damping pads are arranged at the connecting positions of the sleeve and the loop bar.

6. A quickly demountable scaffold according to claim 1 wherein: the top of the telescopic loop bar (4) is provided with a pin shaft (5), the telescopic loop bar (4) is rotatably connected with the fixed bar (3) through the pin shaft (5), and the rotation angle of the telescopic loop bar (4) with the pin shaft (5) as a base point is 0-90 degrees.

Images