CN209742331U

CN209742331U - Scaffold for interior decoration

Info

Publication number: CN209742331U
Application number: CN201920115653.2U
Authority: CN
Inventors: 张勇; 黎培兰; 华菊莉; 俞晓峰; 傅海潮
Original assignee: Zhejiang Huida Building Decoration Engineering Co Ltd
Current assignee: Zhejiang Huida Building Decoration Engineering Co Ltd
Priority date: 2019-01-23
Filing date: 2019-01-23
Publication date: 2019-12-06
Anticipated expiration: 2029-01-23

Abstract

The utility model discloses a scaffold for interior decoration, including a supporting table, supporting legs arranged at the bottom of the supporting table and a fixed rod matched with the supporting legs, the supporting table comprises a first supporting plate and a second supporting plate, the supporting legs are four groups and are respectively movably connected with the bottoms of the first supporting plate and the second supporting plate, the first supporting plate is provided with a mounting groove, the second supporting plate is provided with a first connecting block matched with the mounting groove, and the first connecting block is movably connected in the mounting groove; dismantle the scaffold frame through the mode with scaffold frame upset folding, make the scaffold frame still be in the overall state after dismantling the completion, the transport of the scaffold frame of being convenient for is in the same place the whole integrations of scaffold frame part, promotes the handling efficiency of scaffold frame.

Description

Scaffold for interior decoration

Technical Field

The utility model belongs to the technical field of building tool, especially, relate to a scaffold frame for interior decoration uses.

Background

The scaffold is various supports erected for workers to operate and work at a high place on a construction site, is a general term in the field of buildings, and is mainly used on an outer wall, interior decoration or a place with a higher floor height and incapable of being directly constructed on the construction site. The scaffold manufacturing material is usually bamboo, wood, steel pipe or synthetic material; at present, scaffolds are also used as templates in part of projects, and are also widely used in the fields of advertising industry, municipal administration, traffic roads and bridges, mines and the like.

The scaffold needs to be moved according to different use scenes, when the interior is decorated, because the indoor space is limited, the height of a common door is about 2 meters, the scaffold needs to be disassembled and then the parts are carried into the room one by one for building, because the number of the parts after the scaffold is disassembled is large, a single worker cannot conveniently carry the parts into the room at one time, the scaffold parts can be carried into the room only by carrying the parts for multiple times, and the carrying is inconvenient; when installing the scaffold, need install after putting each part, the installation rate is slow, and the structural strength of scaffold is influenced to the good or bad of putting up, has the potential safety hazard easily.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an overcome the not enough of prior art, a scaffold frame for interior decoration uses convenient to transport.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a scaffold for indoor decoration comprises a supporting table, supporting legs arranged at the bottom of the supporting table and a fixing rod matched with the supporting legs, wherein the supporting table comprises a first supporting plate and four groups of supporting legs which are respectively movably connected to the bottoms of the first supporting plate and the second supporting plate, the first supporting plate is provided with a mounting groove, the second supporting plate is provided with a first connecting block matched with the mounting groove, and the first connecting block is movably connected in the mounting groove; when the scaffold is not used, the fixed rod is detached, the supporting leg is rotated around the connecting point, the supporting leg is rotated to the position of the bottom surface of the scaffold, the side wall of the scaffold is contacted with the bottom surface of the supporting plate, the height of the scaffold is reduced, the supporting plate is placed on the ground, the second supporting plate is turned upwards, the second supporting plate is rotated around the first supporting plate, the second supporting plate is rotated to the first supporting plate, and the two supporting plates are overlapped together to reduce the area of the supporting plates; the scaffold is disassembled in a mode of turning and folding the scaffold, so that the scaffold is still in an integral state after the scaffold is disassembled, the scaffold is convenient to carry, scaffold components are integrated together, and the carrying efficiency of the scaffold is improved; when installing scaffold, select in the suitable area rotates the second backup pad round the tie point after, treat that first backup pad and second backup pad rotate and rotate the supporting legs after being in the coplanar, pack into the dead lever and accomplish the installation to scaffold, need not to piece together each part, simplify scaffold and build the step, promote scaffold and build efficiency, have stable supporting effect after making scaffold build fast, reduce because the incident rate of building mistake and causing.

A sliding groove is formed in the side wall of the first supporting plate, a sliding block is arranged in the sliding groove, a first connecting plate is arranged on the sliding block, and a fixing plate matched with the first supporting plate and the second supporting plate is arranged on the first connecting plate; when the scaffold is installed, the second support plate is rotated around the connecting point, the second support plate is rotated to be in the same plane position as the first support plate, the sliding block is pushed along the sliding groove, the sliding block is moved to one end of the sliding groove, one side of the fixing plate moves to the second support plate, the other side of the fixing plate is located on the first support plate, and under the action of the fixing plate, the second support plate is limited, so that the second support plate cannot rotate around the connecting point, the matching effect of the first support plate and the second support plate is improved, the middle of the support plate is prevented from being sunken when the support plate is used, and the safety accident rate caused by insufficient supporting force of the scaffold is reduced; when putting up the scaffold, along the slide rail with spout propelling movement to the spout other end, make the fixed plate not contact with the second backup pad, the second backup pad of being convenient for rotates to first backup pad top round the tie point, shared volume when reducing the scaffold and not using, the transport of the scaffold of being convenient for.

The supporting leg comprises a first supporting rod, a second supporting rod and a fixing component, wherein the second supporting rod penetrates through the first supporting rod, the fixing component is arranged on the first supporting rod, a first movable cavity is formed in the first supporting rod, and the second supporting rod penetrates through the first movable cavity; the first supporting rod can move along the inner wall of the first movable cavity, and when the foldable scaffold is carried, the second supporting rod enters the first movable cavity, so that the length of the supporting leg is shortened, the supporting leg is as long as the first supporting plate and the second supporting plate, and the supporting leg is convenient to be folded at the bottom of the supporting plates; when the scaffold is built for use, the second support rod is pulled out from the first support rod, the second support rod is fixed under the action of the fixing assembly, the second support rod is prevented from entering the first movable cavity when the scaffold is used, a stable support effect is provided for the support plate, and the reliability of the scaffold is improved.

The side wall of the first supporting rod is provided with a through hole, the side wall of the first supporting rod is also provided with a housing, the fixing component comprises a rotating wheel which is rotatably connected to the inner wall of the through hole and a movable plate which is arranged on the inner wall of the housing, the rotating wheel is provided with first limiting teeth, and the second supporting rod is provided with second limiting teeth which are matched with the first limiting teeth; the housing has a protection function on the rotating wheel, the rotating wheel is prevented from being influenced by the outside, and the matching effect of the rotating wheel and the second supporting rod is improved; when the second supporting rod is pulled out of the first movable cavity, the first limiting teeth and the second limiting teeth are matched with each other, and the second supporting rod is limited under the action of the first limiting teeth and the second limiting teeth, so that the second supporting rod cannot enter the first movable cavity; through the mutual contact of first spacing tooth and the spacing tooth of second, increase the area of contact of runner and second bracing piece, promote the contact effect of runner and second bracing piece to promote the spacing effect of runner to the second bracing piece, for the backup pad provides reliable supporting role, increase the reliability of scaffold.

The movable plate is provided with third limiting teeth matched with the first limiting teeth; a fourth limiting tooth is arranged on the side wall of the housing, a fifth limiting tooth matched with the fourth limiting tooth is arranged on the side wall of the movable plate, and the movable plate can move along the inner wall of the housing; under the mutual matching of the fourth limiting tooth and the fifth limiting tooth, the movable plate cannot rotate in the housing, so that a limiting effect is provided for the rotating wheel, the rotating wheel cannot continuously rotate, the second supporting rod is further fixed, the second supporting rod cannot enter the first movable cavity, and the supporting effect of the supporting legs on the supporting plate is improved; when the scaffold is built, the movable plate moves to one side of the housing, so that the third limiting teeth and the first limiting teeth are staggered, the second connecting rod is conveniently pulled out of the first movable cavity, and the scaffold can be built conveniently and quickly; after pulling the second connecting rod to the first connecting rod top, the fly leaf moves to the housing other end, and the spacing tooth of third contacts with first spacing tooth, under the mutually supporting of spacing tooth of third and first spacing tooth, plays limiting displacement to the runner, makes the unable rotation of runner to play limiting displacement to the second bracing piece, for the backup pad provides stable supporting effect, promote the stability after the scaffold installation.

A second connecting plate is arranged on the side wall of the movable plate, a third connecting plate is arranged at one end of the second connecting plate, a second connecting block is arranged on the third connecting plate, and the third connecting plate is arranged on the outer side of the housing; under the effect of second connecting block and third connecting plate, be convenient for drive the fly leaf motion, make the spacing tooth of third mutually support with first spacing tooth as required, be convenient for play the fixed action to the second bracing piece, simplify scaffold installation steps, the quick installation of the scaffold of being convenient for.

A first connecting rod is arranged on the side wall of the first supporting rod and can be rotatably connected to the first supporting rod, and a limiting rod matched with the third connecting plate is arranged on the first connecting rod; when the scaffold is built, the limiting rod is positioned on one side of the third connecting plate, so that the third connecting rod can drive the movable plate to move conveniently; when the movable plate has a limiting effect on the rotating wheel, the first connecting rod is rotated to enable the limiting rod to rotate to the position above the third connecting plate, the third connecting plate is limited under the effect of the limiting rod, the movable plate is fixed, the fixing effect of the movable plate on the rotating wheel is increased, the second supporting rod is prevented from entering the first movable cavity when the scaffold is used, and the safety accidents of the scaffold are reduced.

The fixed rod comprises a second connecting rod and a third connecting rod penetrating through the second connecting rod, a second movable cavity is arranged in the second connecting rod, a first connecting hole is formed in the second connecting rod, a second connecting hole is formed in the third connecting rod, a fourth connecting rod matched with the first connecting hole is arranged on the supporting leg, and fifth connecting rods matched with the second connecting hole are respectively arranged on the first supporting plate and the second supporting plate; the scaffold puts up on putting up the completion back, packs into the dead lever the scaffold frame into on, on the fourth connecting rod was inserted to first connecting hole, on second connecting hole ann wen hong arrived the fifth connecting rod, promoted the supporting role of supporting legs to the backup pad under the effect of dead lever, for the second bracing piece provides further fixed effect, very big increase the structural strength of scaffold frame, promote the reliability that the scaffold frame used.

A first limiting plate is arranged at the bottom of the second movable cavity, a second limiting plate is arranged at the top of the second movable cavity, a third connecting block is arranged at one end of the third connecting rod, first threads are arranged on the side wall of the third connecting block, second threads matched with the first threads are arranged at the top of the second movable cavity, and third threads matched with the first threads are arranged at the bottom of the second movable cavity; under the action of the first limiting plate and the second limiting plate, the third connecting rod is limited, the maximum stroke of the third connecting rod which can move is limited, the third connecting rod can enter the concave second movable cavity when the scaffold is carried under the matching of the second movable cavity and the third connecting rod, the length of the fixing rod is shortened, and the scaffold is convenient to carry; after the third connecting rod moves to the top end of the second movable cavity, the third connecting rod is rotated, and the third connecting block is fixed under the matching of the first thread and the second thread, so that the third connecting rod is fixed at the top end of the second movable cavity, and the strength of the scaffold is improved under the action of the fixing rod; after a third connecting rod moves to the bottom end of the second movable cavity, the third connecting rod is rotated, and under the matching of the first threads and the third threads, the third connecting rod is fixed to the bottom end of the second movable cavity, so that the third connecting rod is prevented from sliding out of the second movable cavity in the carrying process, and the carrying of the fixed rod is facilitated.

A first groove matched with the supporting leg is formed in the bottom of the first supporting plate, a second groove matched with the fourth connecting rod is formed in the inner wall of the first groove, and the second groove is communicated with the sliding groove; the first supporting plate is also provided with a containing hole matched with the fixed rod; when the scaffold is tidied up and carried, the supporting legs are rotated after the second supporting rod enters the first movable cavity, so that the supporting legs are rotated into the first grooves, the supporting legs are convenient to accommodate through the first grooves, the supporting legs and the bottom surfaces of the supporting plates are positioned on the same plane, and the supporting legs are prevented from colliding with the outside in the carrying process; after the supporting legs are arranged in the first grooves, the fourth connecting rods are arranged in the second grooves, the fourth connecting rod parts are arranged in the sliding grooves, the sliding blocks are fixed under the action of the fourth connecting rods, the sliding blocks are fixed at one ends of the sliding grooves, the sliding blocks cannot slide, the second supporting plates are arranged on the first supporting plates, and the scaffold is convenient to carry; after the third connecting rod enters into the second movable cavity, the fixing rod is loaded into the containing hole and collected through the containing hole, so that the fixing rod and the scaffold are formed together, all parts on the scaffold are convenient to carry together, the parts are prevented from being lost during carrying, and the scaffold is convenient to carry.

The utility model has the advantages of it is following: dismantle the scaffold frame through the mode with scaffold frame upset folding, make the scaffold frame still be in the overall state after dismantling the completion, the transport of the scaffold frame of being convenient for is in the same place the whole integrations of scaffold frame part, promotes the handling efficiency of scaffold frame.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the support plate of the present invention.

Fig. 3 is a bottom view of the support plate of the present invention.

Fig. 4 is a schematic sectional view of the support plate of the present invention.

Fig. 5 is a schematic structural view of the supporting leg of the present invention.

Fig. 6 is a schematic sectional view of the supporting leg of the present invention.

Fig. 7 is an enlarged view of a portion a in fig. 6.

Fig. 8 is a schematic sectional view of the supporting leg of the present invention.

Fig. 9 is an enlarged view of fig. 8 at B.

Fig. 10 is a schematic structural view of the fixing rod of the present invention.

Fig. 11 is a schematic cross-sectional view of the fixing rod of the present invention.

Detailed Description

As shown in fig. 1 to 11, a scaffold for interior decoration comprises a support platform, support legs arranged at the bottom of the support platform, and a fixing rod matched with the support legs, wherein the support platform comprises a first support plate 1 and a second support plate 2, the support legs are four groups and hinged to the bottoms of the first support plate 1 and the second support plate 2 respectively, a mounting groove 12 is arranged on the first support plate 1, a first connecting block 22 matched with the mounting groove 12 is arranged on the second support plate 2, and the first connecting block 22 is hinged in the mounting groove 12; when the scaffold is not used, the fixed rod is detached, the supporting leg is rotated around the connecting point, the supporting leg is rotated to the position of the bottom surface of the scaffold, the side wall of the scaffold is contacted with the bottom surface of the supporting plate, the height of the scaffold is reduced, the supporting plate is placed on the ground, the second supporting plate is turned upwards, the second supporting plate is rotated around the first supporting plate, the second supporting plate is rotated to the first supporting plate, and the two supporting plates are overlapped together to reduce the area of the supporting plates; the scaffold is disassembled in a mode of turning and folding the scaffold, so that the scaffold is still in an integral state after the scaffold is disassembled, the scaffold is convenient to carry, scaffold components are integrated together, and the carrying efficiency of the scaffold is improved; when installing scaffold, select in the suitable area rotates the second backup pad round the tie point after, treat that first backup pad and second backup pad rotate and rotate the supporting legs after being in the coplanar, pack into the dead lever and accomplish the installation to scaffold, need not to piece together each part, simplify scaffold and build the step, promote scaffold and build efficiency, have stable supporting effect after making scaffold build fast, reduce because the incident rate of building mistake and causing.

The side walls of the first supporting plate 1 are provided with two groups of sliding grooves 11, the two groups of sliding grooves are respectively arranged on the side walls of two sides of the first supporting plate, a sliding block 132 is arranged in the sliding groove 11, a first connecting plate 13 is arranged on the sliding block 132, a fixing plate 131 matched with the first supporting plate 1 and the second supporting plate 2 is arranged on the first connecting plate 13, the top surface and the bottom surface of the first connecting plate are both provided with fixing plates, the length of each fixing plate is greater than that of each sliding block, when the sliding block is positioned at one end, close to the second supporting plate, of the sliding grooves, one part of the fixing plates are positioned on the second; when the scaffold is installed, the second support plate is rotated around the connecting point, the second support plate is rotated to be in the same plane position as the first support plate, the sliding block is pushed along the sliding groove, the sliding block is moved to one end of the sliding groove, one side of the fixing plate moves to the second support plate, the other side of the fixing plate is located on the first support plate, and under the action of the fixing plate, the second support plate is limited, so that the second support plate cannot rotate around the connecting point, the matching effect of the first support plate and the second support plate is improved, the middle of the support plate is prevented from being sunken when the support plate is used, and the safety accident rate caused by insufficient supporting force of the scaffold is reduced; when putting up the scaffold, along the slide rail with spout propelling movement to the spout other end, make the fixed plate not contact with the second backup pad, the second backup pad of being convenient for rotates to first backup pad top round the tie point, shared volume when reducing the scaffold and not using, the transport of the scaffold of being convenient for.

The supporting legs comprise a first supporting rod 3, a second supporting rod 31 penetrating through the first supporting rod 3 and a fixing component arranged on the first supporting rod 3, a first movable cavity 36 is arranged in the first supporting rod 3, and the second supporting rod 31 penetrates through the first movable cavity 36; a third limiting plate 312 is arranged at the bottom of the second supporting rod, and the second supporting rod is prevented from falling out of the first movable cavity under the action of the third limiting plate; the first supporting rod can move along the inner wall of the first movable cavity, and when the foldable scaffold is carried, the second supporting rod enters the first movable cavity, so that the length of the supporting leg is shortened, the supporting leg is as long as the first supporting plate and the second supporting plate, and the supporting leg is convenient to be folded at the bottom of the supporting plates; when the scaffold is built for use, the second support rod is pulled out from the first support rod, the second support rod is fixed under the action of the fixing assembly, the second support rod is prevented from entering the first movable cavity when the scaffold is used, a stable support effect is provided for the support plate, and the reliability of the scaffold is improved.

A through hole is formed in the side wall of the first support rod 3, a housing 32 is further arranged on the side wall of the first support rod 3, the fixing component comprises a rotating wheel 37 rotatably connected to the inner wall of the through hole and a movable plate 38 arranged on the inner wall of the housing 32, the movable plate is of a circular arc-shaped structure, a first limiting tooth 371 is arranged on the rotating wheel 37, and a second limiting tooth 311 matched with the first limiting tooth 371 is arranged on the second support rod 31; the housing has a protection function on the rotating wheel, the rotating wheel is prevented from being influenced by the outside, and the matching effect of the rotating wheel and the second supporting rod is improved; when the second supporting rod is pulled out of the first movable cavity, the first limiting teeth and the second limiting teeth are matched with each other, and the second supporting rod is limited under the action of the first limiting teeth and the second limiting teeth, so that the second supporting rod cannot enter the first movable cavity; through the mutual contact of first spacing tooth and the spacing tooth of second, increase the area of contact of runner and second bracing piece, promote the contact effect of runner and second bracing piece to promote the spacing effect of runner to the second bracing piece, for the backup pad provides reliable supporting role, increase the reliability of scaffold.

The movable plate 38 is provided with third limiting teeth 381 matched with the first limiting teeth 371; a fourth limiting tooth is arranged on the side wall of the housing 32, a fifth limiting tooth matched with the fourth limiting tooth is arranged on the side wall of the movable plate 38, and the movable plate 38 can move along the inner wall of the housing 32; under the mutual matching of the fourth limiting tooth and the fifth limiting tooth, the movable plate cannot rotate in the housing, so that a limiting effect is provided for the rotating wheel, the rotating wheel cannot continuously rotate, the second supporting rod is further fixed, the second supporting rod cannot enter the first movable cavity, and the supporting effect of the supporting legs on the supporting plate is improved; when the scaffold is built, the movable plate moves to one side of the housing, so that the third limiting teeth and the first limiting teeth are staggered, the second connecting rod is conveniently pulled out of the first movable cavity, and the scaffold can be built conveniently and quickly; after pulling the second connecting rod to the first connecting rod top, the fly leaf moves to the housing other end, and the spacing tooth of third contacts with first spacing tooth, under the mutually supporting of spacing tooth of third and first spacing tooth, plays limiting displacement to the runner, makes the unable rotation of runner to play limiting displacement to the second bracing piece, for the backup pad provides stable supporting effect, promote the stability after the scaffold installation.

A second connecting plate 382 is arranged on the side wall of the movable plate 38, a third connecting plate 33 is arranged at one end of the second connecting plate 382, a second connecting block 331 is arranged on the third connecting plate 33, and the third connecting plate 33 is arranged outside the housing 32; under the effect of second connecting block and third connecting plate, be convenient for drive the fly leaf motion, make the spacing tooth of third mutually support with first spacing tooth as required, be convenient for play the fixed action to the second bracing piece, simplify scaffold installation steps, the quick installation of the scaffold of being convenient for.

A first connecting rod 341 is arranged on the side wall of the first supporting rod 3, the first connecting rod 341 is rotatably connected to the first supporting rod 3, and a limiting rod 34 matched with the third connecting plate 33 is arranged on the first connecting rod 341; when the scaffold is built, the limiting rod is positioned on one side of the third connecting plate, so that the third connecting rod can drive the movable plate to move conveniently; when the movable plate has a limiting effect on the rotating wheel, the first connecting rod is rotated to enable the limiting rod to rotate to the position above the third connecting plate, the third connecting plate is limited under the effect of the limiting rod, the movable plate is fixed, the fixing effect of the movable plate on the rotating wheel is increased, the second supporting rod is prevented from entering the first movable cavity when the scaffold is used, and the safety accidents of the scaffold are reduced.

The four groups of fixed rods are crosswise arranged on the scaffold; the fixing rod comprises a second connecting rod 4 and a third connecting rod 41 penetrating through the second connecting rod 4, a second movable cavity is arranged in the second connecting rod 4, a first connecting hole 44 is formed in the second connecting rod 4, a second connecting hole 411 is formed in the third connecting rod 41, a fourth connecting rod 35 matched with the first connecting hole 44 is arranged on the supporting leg, and fifth connecting rods 21 matched with the second connecting holes 411 are respectively arranged on the first supporting plate 1 and the second supporting plate 2; the scaffold puts up on putting up the completion back, packs into the dead lever the scaffold frame into on, on the fourth connecting rod was inserted to first connecting hole, on second connecting hole ann wen hong arrived the fifth connecting rod, promoted the supporting role of supporting legs to the backup pad under the effect of dead lever, for the second bracing piece provides further fixed effect, very big increase the structural strength of scaffold frame, promote the reliability that the scaffold frame used.

A first limiting plate 43 is arranged at the bottom of the second movable cavity, a second limiting plate 42 is arranged at the top of the second movable cavity, a third connecting block is arranged at one end of the third connecting rod 41, first threads are arranged on the side wall of the third connecting block, second threads matched with the first threads are arranged at the top of the second movable cavity, and third threads matched with the first threads are arranged at the bottom of the second movable cavity; under the action of the first limiting plate and the second limiting plate, the third connecting rod is limited, the maximum stroke of the third connecting rod which can move is limited, the third connecting rod can enter the concave second movable cavity when the scaffold is carried under the matching of the second movable cavity and the third connecting rod, the length of the fixing rod is shortened, and the scaffold is convenient to carry; after the third connecting rod moves to the top end of the second movable cavity, the third connecting rod is rotated, and the third connecting block is fixed under the matching of the first thread and the second thread, so that the third connecting rod is fixed at the top end of the second movable cavity, and the strength of the scaffold is improved under the action of the fixing rod; after a third connecting rod moves to the bottom end of the second movable cavity, the third connecting rod is rotated, and under the matching of the first threads and the third threads, the third connecting rod is fixed to the bottom end of the second movable cavity, so that the third connecting rod is prevented from sliding out of the second movable cavity in the carrying process, and the carrying of the fixed rod is facilitated.

A first groove 15 matched with the supporting leg is formed in the bottom of the first supporting plate 1, a second groove 151 matched with the fourth connecting rod 35 is formed in the inner wall of the first groove 15, and the second groove 151 is communicated with the sliding groove 11; a third groove 23 matched with the supporting leg is formed in the bottom of the second supporting plate, and a fourth groove 231 matched with the fourth connecting rod is formed in the inner wall of the third groove; the first supporting plate 1 is also provided with a containing hole 16 matched with the fixed rod; when the scaffold is tidied up and carried, the supporting legs are rotated after the second supporting rod enters the first movable cavity, so that the supporting legs are rotated into the first grooves, the supporting legs are convenient to accommodate through the first grooves, the supporting legs and the bottom surfaces of the supporting plates are positioned on the same plane, and the supporting legs are prevented from colliding with the outside in the carrying process; after the supporting legs are arranged in the first grooves, the fourth connecting rods are arranged in the second grooves, the fourth connecting rod parts are arranged in the sliding grooves, the sliding blocks are fixed under the action of the fourth connecting rods, the sliding blocks are fixed at one ends of the sliding grooves, the sliding blocks cannot slide, the second supporting plates are arranged on the first supporting plates, and the scaffold is convenient to carry; after the third connecting rod enters into the second movable cavity, the fixing rod is loaded into the containing hole and collected through the containing hole, so that the fixing rod and the scaffold are formed together, all parts on the scaffold are convenient to carry together, the parts are prevented from being lost during carrying, and the scaffold is convenient to carry.

When the scaffold is carried, the sliding block is pushed to move to one end, away from the second supporting plate, of the sliding groove, the second supporting rod enters the first movable cavity, the supporting legs are rotated to enable the supporting legs to enter the first groove and the third groove, the fourth connecting rod plays a role in fixing the sliding block, the sliding block cannot slide in the sliding groove, the second supporting plate is turned upwards to enable the second supporting plate to rotate above the first supporting plate, the third connecting rod enters the second movable cavity, and the fixing rod is placed in the containing hole, so that the scaffold is convenient to carry; when the scaffold is built, the second supporting plate is turned over to be positioned on the same plane as the first supporting plate, the supporting legs are turned out from the first groove and the third groove, the supporting legs are rotated to be perpendicular to the supporting plates, and the supporting legs are in contact with the inner walls of the first groove and the third groove and play a role in fixing the supporting legs; sliding the sliding block along the sliding groove to enable the fixing plate to fix the second supporting plate; the second supporting rod is pulled out of the first movable cavity, and the second supporting rod is fixed under the action of the fixing component; taking out the dead lever from accommodating the downthehole, the third connecting rod is taken out from the second activity intracavity, makes first connecting hole embolia the fourth connecting rod on, the second connecting hole embolias the fifth connecting rod, and after accomplishing the whole installations of four groups of dead levers, under the effect of dead lever, the fixed effect of the principle reinforcing scaffold frame that utilizes triangle-shaped stability accomplishes the installation of scaffold frame.

Claims

1. The utility model provides a scaffold frame for interior decoration uses, includes a supporting bench, locates the supporting legs of brace table bottom and with supporting legs matched with dead lever, the brace table includes first backup pad (1) and second backup pad (2), the supporting legs is four groups, respectively swing joint in first backup pad (1) with second backup pad (2) bottom, its characterized in that: be equipped with mounting groove (12) on first backup pad (1), be equipped with on second backup pad (2) with mounting groove (12) matched with first connecting block (22), first connecting block (22) swing joint in mounting groove (12).

2. A scaffolding for use in interior finishing as claimed in claim 1, wherein: be equipped with spout (11) on first backup pad (1) lateral wall, be equipped with slider (132) in spout (11), be equipped with first connecting plate (13) on slider (132), be equipped with on first connecting plate (13) with first backup pad (1) with second backup pad (2) matched with fixed plate (131).

3. A scaffolding for use in interior finishing as claimed in claim 1, wherein: the supporting legs include first bracing piece (3), wear to locate second bracing piece (31) in first bracing piece (3) and locate fixed subassembly on first bracing piece (3), be equipped with first activity chamber (36) in first bracing piece (3), second bracing piece (31) wear to locate in first activity chamber (36).

4. A scaffolding for use in interior finishing as claimed in claim 3, wherein: be equipped with the through-hole on first bracing piece (3) lateral wall, still be equipped with housing (32) on first bracing piece (3) lateral wall, fixed subassembly include rotatable coupling in runner (37) on the through-hole inner wall and locate fly leaf (38) on housing (32) inner wall, be equipped with first spacing tooth (371) on runner (37), be equipped with on second bracing piece (31) with spacing tooth (311) of first spacing tooth (371) matched with second.

5. A scaffolding for use in interior finishing as claimed in claim 4, wherein: a third limiting tooth (381) matched with the first limiting tooth (371) is arranged on the movable plate (38); the side wall of the housing (32) is provided with fourth limiting teeth, the side wall of the movable plate (38) is provided with fifth limiting teeth matched with the fourth limiting teeth, and the movable plate (38) can move along the inner wall of the housing (32).

6. A scaffolding for use in interior finishing as claimed in claim 4, wherein: the side wall of the movable plate (38) is provided with a second connecting plate (382), one end of the second connecting plate (382) is provided with a third connecting plate (33), the third connecting plate (33) is provided with a second connecting block (331), and the third connecting plate (33) is arranged on the outer side of the housing (32).

7. A scaffolding for use in interior finishing as claimed in claim 6, wherein: the side wall of the first supporting rod (3) is provided with a first connecting rod (341), the first connecting rod (341) is rotatably connected to the first supporting rod (3), and the first connecting rod (341) is provided with a limiting rod (34) matched with the third connecting plate (33).

8. A scaffolding for use in interior finishing as claimed in claim 2, wherein: the dead lever includes second connecting rod (4) and wears to locate third connecting rod (41) in second connecting rod (4), be equipped with second activity chamber in second connecting rod (4), be equipped with first connecting hole (44) on second connecting rod (4), be equipped with second connecting hole (411) on third connecting rod (41), be equipped with on the supporting legs with first connecting hole (44) matched with fourth connecting rod (35), first backup pad (1) with be equipped with respectively on second backup pad (2) with second connecting hole (411) matched with fifth connecting rod (21).

9. A scaffolding for use in interior finishing as claimed in claim 8, wherein: the second activity chamber bottom is equipped with first limiting plate (43), and the top is equipped with second limiting plate (42), third connecting rod (41) one end is equipped with the third connecting block, be equipped with first screw thread on the third connecting block lateral wall, second activity chamber top be equipped with first screw thread matched with second screw thread, second activity chamber bottom be equipped with first screw thread matched with third screw thread.

10. A scaffolding for use in interior finishing as claimed in claim 8, wherein: a first groove (15) matched with the supporting leg is formed in the bottom of the first supporting plate (1), a second groove (151) matched with the fourth connecting rod (35) is formed in the inner wall of the first groove (15), and the second groove (151) is communicated with the sliding groove (11); the first supporting plate (1) is further provided with a containing hole (16) matched with the fixing rod.