CN214006465U

CN214006465U - Scaffold for building construction

Info

Publication number: CN214006465U
Application number: CN202022977751.2U
Authority: CN
Inventors: 洪仙娟; 潘旻
Original assignee: Taizhou Yaotai Construction Co ltd
Current assignee: Taizhou Yaotai Construction Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-08-20
Anticipated expiration: 2030-12-08

Abstract

The utility model relates to a scaffold frame for building construction, including the base, set up a plurality of support columns on the base, the loop bar on the support column is located to the cover, the support column slides in the loop bar, and the one end that the support column was kept away from to the loop bar is equipped with the backup pad, runs through along axial direction on the support column and has a plurality of fixed orifices, has inserted the dead lever that the backup pad one end was kept away from in the loop bar to the butt in the fixed orifices. This application utilizes the loop bar after the fixed rod supports the slippage through the cooperation that sets up loop bar and bracing piece for fix in the dead lever through the loop bar butt after the backup pad risees, thereby have the advantage that the constructor of being convenient for carries out the construction to higher building.

Description

Scaffold for building construction

Technical Field

The application relates to the technical field of house construction, in particular to a scaffold for house construction.

Background

The scaffold at present refers to various supports erected for workers to operate and solve vertical and horizontal transportation on a construction site, and is a general term in the building field, and is mainly used for external walls, interior decoration or places with higher floor height and incapable of being directly constructed.

Related art is the scaffold frame for building construction convenient to installation as publication number is CN206722366U discloses, the on-line screen storage device comprises a base, the equal fixed mounting in both sides at base top has the casing, the top of casing alternates and is provided with the body, the body runs through the inside that the top of casing and extend to the casing near the one end of casing, the inside cover of body is equipped with the body of rod, the top cover of the body of rod is equipped with the sleeve, and otter board fixed connection is passed through at two telescopic tops.

In the above-described related art, the inventors consider that: when the height of building is higher, need decorate or when being under construction higher place, above-mentioned scaffold frame forms through body, body of rod equipment for the high fixed of scaffold frame, constructor is comparatively difficult to the building construction of higher department.

SUMMERY OF THE UTILITY MODEL

In order to facilitate constructor to the building of higher department under construction, the purpose of this application is to provide a scaffold for building construction.

The application provides a scaffold frame for building construction adopts following technical scheme:

the utility model provides a scaffold frame for building construction, includes the base, set up in a plurality of support columns on the base, the cover is located loop bar on the support column, the support column slide in the loop bar, the loop bar is kept away from the one end of support column is equipped with the backup pad that supplies the workman of executing to stand, it has a plurality of fixed orifices to run through along axial direction on the support column, insert in the fixed orifices the butt in the loop bar is kept away from the dead lever of backup pad one end.

Through adopting above-mentioned technical scheme, when the building to higher department is under construction, upwards hold up the backup pad, and then drive the loop bar and slide along the direction of keeping away from the support column to make the dead lever break away from in the loop bar. The fixing rod is taken out of the fixing hole and inserted into the fixing hole of the support column close to the loop bar, so that the position of the fixing rod on the support column is raised, the support plate is put down, one end, far away from the support plate, of the loop bar is abutted against the fixing rod, and the position of the support plate is raised. Consequently through the cooperation that sets up loop bar and bracing piece, utilize the loop bar after the fixed rod supports the cunning for fix in the fixed rod through loop bar butt after the backup pad risees, thereby be convenient for constructor is under construction to the building of higher department.

Optionally, one end of the fixing rod is fixedly connected with a fixing block, and one end of the fixing rod penetrating through the supporting column is in threaded connection with a tightly-supporting ring tightly supporting the sleeve rod.

Through adopting above-mentioned technical scheme, when the backup pad height rose, the loop bar was upwards slided along with the backup pad together, when rising to corresponding height up to the backup pad, inserted the dead lever in the fixed orifices of loop bar below for fixed block butt in the loop bar will support tight ring threaded connection again and keep away from the one end of fixed block at the dead lever, in order to be fixed in the fixed orifices with the dead lever, realize the fixed of dead lever. Therefore, the fixing rod is fixed in the fixing hole by arranging the fixing block and the abutting ring and abutting the fixing block and the abutting ring against the side wall of the sleeve rod, so that the stability of the fixing rod in the fixing hole is enhanced.

Optionally, a clamping groove for clamping the fixing rod is formed in one end, far away from the supporting plate, of the loop bar.

Through adopting above-mentioned technical scheme, when the backup pad height rose, after inserting the fixed orifices with the dead lever, put down the loop bar for draw-in groove joint on the sleeve pipe is in the lateral wall of dead lever, so that the fixed block supports tightly in the lateral wall of loop bar, supports tight ring and supports tightly in the lateral wall of loop bar. Consequently through setting up the draw-in groove for when the dead lever inserts the fixed orifices joint in the draw-in groove, with the circumferential direction of restriction loop bar on the support column, thereby strengthen the connection steadiness of loop bar on the support column.

Optionally, a fixing column located between the plurality of support columns is arranged in the base, a lifting column is connected in the fixing column in a sliding manner, one end, far away from the fixing column, of the lifting column is fixedly connected to the support plate, and a driving piece for driving the lifting column to slide in the fixing column is arranged on the fixing column.

Through adopting above-mentioned technical scheme, when the backup pad rose, through starting the driving piece, drive the lift post and upwards slide along vertical direction in the fixed column to it rises to drive the backup pad, and then drives loop bar and upwards slides on the support column, realizes the automatic rising of backup pad. Consequently, through setting up lift post and fixed column, utilize the drive of driving piece for the backup pad rises automatically under the butt of lift post, reduces constructor's working strength, thereby is convenient for upwards rise the backup pad.

Optionally, the driving piece including rotate connect in the fixed column up end supplies the rotation post that the lift post runs through, set up in rotate a plurality of dwangs on the lateral wall of post circumference, lift post threaded connection in rotate in the post, be equipped with the restriction on the fixed column rotate the locking piece that the post axial slided.

Through adopting above-mentioned technical scheme, when the drive lift post upwards slided on the fixed column, rotatory dwang will rotate the locking of post axial sliding through the locking piece for the dwang pivoted drives when rotating the post rotation. Rotate post threaded connection on the lift post for the lift post slides on rotating post and fixed column along vertical direction mutually, and then realizes the rising of backup pad. Consequently through the cooperation that sets up rotation post and dwang, utilize the axial of locking piece restriction rotation post to slide to make lift post threaded connection in rotating the post, realize rotating the post and rotate and drive the lift post and upwards slide along vertical direction, thereby be convenient for the lift post upwards slide on the fixed column.

Optionally, the locking piece includes a rotating disc fixedly connected to the rotating column far away from one end of the lifting column, and an annular groove for the rotating disc to rotate is formed in the fixing column.

Through adopting above-mentioned technical scheme, when rotating the post and rotating and drive the lift post and slide in vertical direction, rotate the rolling disc that the post is close to fixed column one end and rotate in the annular, the both sides relative lateral wall butt of annular is two terminal surfaces of rolling disc to make the rolling disc rotate in the annular, and the axial of restriction rolling disc slides, and then the axial of restriction rotation post slides. Therefore, the rotating disc is arranged, the annular groove is used for limiting the axial sliding of the rotating disc, and further limiting the axial sliding of the rotating column, so that the rotating column can rotate to drive the lifting column to ascend.

Optionally, the rotating rod is hinged to the circumferential side wall of the rotating column, and the rotating rod rotates on the rotating column along the vertical direction.

Through adopting above-mentioned technical scheme, after upwards sliding the lift post, rotate the dwang towards the lateral wall of rotation post to make the dwang hug closely the lateral wall of rotation post, reduce the occupation space of dwang on the rotation post, and then reduce the condition that constructor carelessly touchs the dwang and drive the lifter and slide during operation, thereby improve the steadiness of lifter on the rotation post.

Optionally, the confession has been seted up on the rotation post the groove of accomodating that the dwang changes over to, the dwang is kept away from the one end of rotation post is equipped with soft arch, seted up the confession on the cell wall in groove the locking groove that soft protruding card was gone into.

Through adopting above-mentioned technical scheme, when the dwang was received up, rotate the dwang towards the column side wall for the dwang changes over to and accomodates the inslot, and makes soft arch receive extrusion deformation, changes over to and accomodates the inslot until the dwang is whole, and soft arch resumes deformation back card income locking inslot, in order to be fixed in the lateral wall of column with the dwang on, thereby strengthen the joint steadiness of dwang on the column with rotating.

In summary, the present application includes at least one of the following beneficial technical effects:

the sleeve rod after sliding is supported by the fixing rod through the matching of the sleeve rod and the supporting rod, so that the supporting plate is fixed by abutting against the fixing rod through the sleeve rod after being lifted, and therefore, construction personnel can construct buildings at higher positions conveniently;

by arranging the clamping groove, the fixed rod is abutted in the clamping groove by utilizing the fixed block and the abutting ring, and meanwhile, the fixed rod is clamped in the clamping groove to limit the circumferential rotation of the loop bar on the supporting column, so that the connection stability of the loop bar on the supporting column is enhanced;

through setting up the lift post, utilize the axial locking of cooperation, the rolling disc of rotating post and dwang for threaded connection rises or descends along with rotating the rotation of post in the lift post on rotating the post, makes the backup pad rise automatically under the butt of lift post, reduces constructor's working strength, thereby is convenient for upwards rise with the backup pad.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic cross-sectional view for showing a guide mechanism according to an embodiment of the present application.

Fig. 3 is a schematic sectional view for showing a driving mechanism according to an embodiment of the present application.

Fig. 4 is an enlarged schematic view of a portion a in fig. 1.

Description of reference numerals: 1. a base; 2. a guide mechanism; 21. a support pillar; 211. a fixing hole; 22. a loop bar; 221. a card slot; 23. a fixing member; 231. fixing the rod; 232. a fixed block; 233. a tightening ring; 3. a support plate; 4. a drive mechanism; 41. fixing a column; 411. a chute; 412. a ring groove; 42. a lifting column; 421. a thread; 43. a drive member; 431. rotating the column; 432. rotating the rod; 4321. a soft bump; 433. a locking member; 4331. rotating the disc; 434. a receiving groove; 4341. a locking groove; 5. a sliding mechanism; 51. a brake wheel.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses scaffold frame for building construction.

Referring to fig. 1, the scaffold for building construction includes a base 1, a guide mechanism 2 installed on the base 1, a support plate 3 installed at one end of the guide member far from the base 1, a driving mechanism 4 installed on the base 1 for driving the support plate 3 to slide up and down, and a sliding mechanism 5 installed at the bottom of the base 1 for the base 1 to slide. The driving mechanism 4 drives the supporting plate 3 to ascend or descend on the base 1, and the guide mechanism 2 guides the ascending or descending of the supporting plate 3 so that the supporting plate 3 ascends or descends smoothly.

Referring to fig. 1, the guiding mechanism 2 includes four supporting columns 21 fixedly connected to the upper surface of the base 1, a loop bar 22 sleeved on the supporting columns 21, and a fixing member 23 installed on the supporting columns 21 and used for fixing the loop bar 22 in height, the four supporting columns 21 are respectively located at four corners of the base 1, the supporting columns 21 slide in the loop bar 22, and one ends of the loop bar 22 far away from the supporting columns 21 are fixedly connected to the supporting plate 3 so as to support the supporting plate 3. So that when the driving mechanism 4 drives the supporting plate 3 to slide, the loop bar 22 slides on the supporting column 21 until the supporting plate 3 slides to a proper height, and the height of the loop bar 22 is fixed through the fixing part 23.

Referring to fig. 2, a plurality of fixing holes 211 are formed in the side wall of the supporting column 21 in the vertical direction, the fixing holes 211 are uniformly distributed along the axial direction of the supporting column 21, the fixing member 23 includes a fixing rod 231 penetrating through the fixing holes 211, a fixing block 232 fixedly connected to one end of the fixing rod 231, and a tightening ring 233 fixedly connected to one end of the fixing rod 231, which is far away from one end of the fixing block 232, and the fixing block 232 and the tightening ring 233 are respectively located on two sides of the supporting column 21.

Referring to fig. 2, a clamping groove 221 for clamping the fixing rod 231 is formed at one end of the loop bar 22 close to the base 1, and after the loop bar 22 slides upwards to a proper height along with the supporting plate 3, the fixing rod 231 is inserted into the fixing hole 211 at the lower end of the loop bar 22, so that the fixing rod 231 is clamped into the clamping groove 221. The fixing block 232 is tightly abutted against the side wall of the loop bar 22, and the abutting ring 233 is screwed on the fixing rod 231, so that the side wall of the loop bar 22 is tightly abutted against the fixing block 232 and the abutting ring 233, and the stability of the loop bar 22 on the supporting column 21 is enhanced.

Referring to fig. 1 and 3, the driving mechanism 4 includes a fixing column 41 fixedly connected to the base 1, a lifting column 42 vertically sliding inside the fixing column 41, and a driving member 43 rotatably connected to the fixing column 41 to drive the lifting column 42 to slide up and down, and a sliding slot 411 for the sliding of the lifting column 42 is formed in the fixing column 41, so that the driving member 43 drives the lifting column 42 to slide up and down in the sliding slot 411, thereby driving the supporting plate 3 to ascend.

Referring to fig. 1 and 3, the fixing column 41 is located between the four supporting columns 21, one end of the lifting column 42 far away from the fixing column 41 is fixedly connected to the bottom wall of the supporting plate 3, and the lifting column 42 is provided with a thread 421, so that the driving member 43 rotates to drive the lifting column 42 to ascend or descend.

Referring to fig. 3, the driving member 43 includes a rotating column 431 rotatably connected to the fixed column 41, a plurality of rotating rods 432 fixedly connected to circumferential side walls of the rotating column 431, and a locking member 433 mounted on the rotating column 431 and rotatably connected to the fixed column 41, the locking member 433 being configured to limit axial sliding of the rotating column 431.

Referring to fig. 3, the lifting rod threads 421 are connected inside the rotating column 431, and the plurality of rotating rods 432 are uniformly distributed along the circumferential direction of the rotating column 431, so that the rotating column 431 is driven to rotate by rotating the rotating rods 432, and the circumferential sliding of the rotating column 431 is limited by the locking member 433, thereby driving the lifting column 42 to ascend or descend in the rotating column 431 and the fixing column 41.

Referring to fig. 3, the locking member 433 includes a rotating disc 4331 fixedly connected to one end of the rotating column 431 near the fixed column 41, the rotating disc 4331 protrudes out of the sidewall of the rotating column 431, the rotating disc 4331 is located in the fixed column 41, and the sidewall of the sliding chute 411 near the rotating column 431 is provided with an annular groove 412 for the rotating disc 4331 to rotate. So that the rotating disc 4331 rotates in the annular groove 412 to limit the axial sliding of the rotating column 431 on the fixed column 41, thereby realizing that the rotating column 431 rotates to drive the lifting column 42 to slide up and down.

Referring to fig. 4, the rotating rod 432 is hinged on the circumferential side wall of the rotating column 431, and the rotating rod 432 rotates in the vertical direction. Set up the groove 434 of accomodating that supplies dwang 432 to change over into on the circumference lateral wall of rotation post 431 to make dwang 432 rotate and reduce the occupation space of dwang 432 after accomodating groove 434, thereby reduce the condition that constructor worried the dwang 432 and drive the lifter and slide carelessly during the work.

Referring to fig. 4, one end of the rotation rod 432 away from the hinge point between the rotation rod 432 and the rotation column 431 is fixedly connected with two soft protrusions 4321, the soft protrusions 4321 are made of rubber with good deformation force, the two soft protrusions 4321 are respectively located at two sides of the rotation rod 432, and two opposite groove walls of the accommodating groove 434 are provided with locking grooves 4341 into which the soft protrusions 4321 are clamped. So that the rotation rod 432 is fixed in the receiving groove 434 by the soft protrusion 4321 being caught in the locking groove 4341.

Referring to fig. 1, the sliding mechanism 5 includes four brake wheels 51 fixedly connected to the bottom wall of the base 1, the four brake wheels 51 correspond to the support pillars 21 one by one, and when the base 1 and the support plate 3 need to be moved, the base 1 is pushed, so that the base 1 is fixed through the brake wheels 51 after the base 1 is moved to change the horizontal position of the support plate 3, the slippage of the base 1 is reduced, and the stability of the whole scaffold is enhanced.

The embodiment of the application provides a scaffold for building construction's implementation principle does: when a building at a higher position needs to be constructed, the rotating rod 432 is rotated to drive the rotating column 431 to rotate on the fixing column 41, and the rotating disk 4331 limits the axial sliding of the rotating column 431, so that the lifting column 42 connected to the rotating column 431 through the screw 421 is driven to slide upwards in the vertical direction, and the supporting plate 3 is driven to ascend. Make draw-in groove 221 break away from in dead lever 231 simultaneously, loop bar 22 upwards slides on support column 21, after rising to suitable height up to backup pad 3, insert dead lever 231 in the fixed orifices 211 of loop bar 22 below for fixed orifices 211 card goes into draw-in groove 221, and fixed block 232 and support ring 233 support loop bar 22 tight again, in order to fix loop bar 22 on support column 21, realize the high rising of backup pad 3, thereby be convenient for constructor to be under construction to the building of higher department.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a scaffold frame for house construction which characterized in that: including base (1), set up in a plurality of support columns (21), the cover on base (1) are located loop bar (22) on support column (21), support column (21) slide in loop bar (22), loop bar (22) are kept away from the one end of support column (21) is equipped with backup pad (3), it has a plurality of fixed orifices (211) to run through along axial direction on support column (21), it has the butt in to insert in fixed orifices (211) loop bar (22) are kept away from dead lever (231) of backup pad (3) one end.

2. The scaffold for house construction according to claim 1, characterized in that: one end of the fixing rod (231) is fixedly connected with a fixing block (232), and the fixing rod (231) penetrates through one end thread (421) of the supporting column (21) to be connected with a pressing ring (233) which presses against the loop bar (22).

3. The scaffold for house construction according to claim 2, wherein: the sleeve rod (22) is far away from one end of the supporting plate (3) and is provided with a clamping groove (221) for clamping the fixing rod (231).

4. The scaffold for house construction according to claim 1, characterized in that: the lifting support is characterized in that fixing columns (41) located among the supporting columns (21) are arranged in the base (1), lifting columns (42) are connected in the fixing columns (41) in a sliding mode, one ends, far away from the fixing columns (41), of the lifting columns (42) are fixedly connected to the supporting plate (3), and driving pieces (43) for driving the lifting columns (42) to slide in the fixing columns (41) are arranged on the fixing columns (41).

5. The scaffold for house construction according to claim 4, wherein: driving piece (43) including rotate connect in fixed column (41) up end supplies rotation post (431) that lifting column (42) run through, set up in rotate a plurality of dwang (432) on post (431) circumference lateral wall, lifting column (42) screw thread (421) connect in rotate in post (431), be equipped with the restriction on fixed column (41) rotate locking piece (433) that post (431) axial slided.

6. The scaffold for house construction according to claim 5, wherein: the locking piece (433) comprises a rotating disc (4331) fixedly connected to one end, far away from the lifting column (42), of the rotating column (431), and an annular groove (412) for the rotating disc (4331) to rotate is formed in the fixing column (41).

7. The scaffold for house construction according to claim 5, wherein: the rotating rod (432) is hinged to the circumferential side wall of the rotating column (431), and the rotating rod (432) rotates on the rotating column (431) along the vertical direction.

8. The scaffold for house construction according to claim 5, wherein: the confession has been seted up on rotation post (431) the groove (434) of accomodating that dwang (432) shifted into, dwang (432) are kept away from the one end of rotating post (431) is equipped with soft arch (4321), seted up the confession on the cell wall of accomodating groove (434) locking groove (4341) that soft arch (4321) card was gone into.