CN216974397U

CN216974397U - Building decoration construction fence convenient to remove and dismantle

Info

Publication number: CN216974397U
Application number: CN202220046281.4U
Authority: CN
Inventors: 程镇
Original assignee: Rizhao Liwei Construction Group Co ltd
Current assignee: Rizhao Liwei Construction Group Co ltd
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-07-15
Anticipated expiration: 2032-01-10

Abstract

The utility model discloses a building decoration construction fence convenient to move and disassemble, which comprises two support columns, wherein connecting columns are fixedly connected to the adjacent sides of the two support columns, two connecting grooves are formed in the adjacent side of each connecting column, two transverse railings are arranged between the two connecting columns, two vertical railings are arranged between the two transverse railings, and a plurality of connecting railings are arranged between the two vertical railings. This building decoration construction rail convenient to remove and dismantle, when dismantling this rail, only need reversal hand wheel to drive first threaded rod and rotate, under the mating reaction of thread groove, can make first threaded rod screw out from the threaded hole that the connecting block was seted up, can separate horizontal railing and spliced pole, then can will erect the railing and follow the perpendicular slot interior removal that horizontal railing was seted up can, the dismantlement of rail can be accomplished in removing from the horizontal slot interior to the railing of will connecting at last, whole process operation is simple, it is convenient to dismantle.

Description

Building decoration construction fence convenient to remove and dismantle

Technical Field

The utility model relates to the technical field of buildings, in particular to a building decoration construction fence convenient to move and disassemble.

Background

Since some mechanical operations are performed in a construction site, accidents of falling objects and persons are easily caused, if other persons enter, accidental injuries are caused, and in order to avoid and prevent injuries to external persons, a construction fence net must be built.

However, the common fence used in the existing building decoration construction is complex in the process of installation and disassembly, more time is needed for consuming labor personnel, and the labor intensity of the labor personnel is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a building decoration construction fence convenient to move and disassemble, and aims to solve the problems that the common fence provided in the background technology is complicated in the process of installation and disassembly, needs more time for consuming labor personnel and increases the labor intensity of the labor personnel.

In order to achieve the purpose, the utility model provides the following technical scheme: a building decoration construction fence convenient to move and disassemble comprises two supporting columns, connecting columns are fixedly connected to the adjacent sides of the two supporting columns, two connecting grooves are formed in the adjacent side of each connecting column, two transverse railings are arranged between the two connecting columns, two vertical railings are arranged between the two transverse railings, a plurality of connecting railings are arranged between the two vertical railings, vertical slots matched with the vertical railings are formed in the two ends of the adjacent side of the two transverse railings, a plurality of transverse slots matched with the connecting railings are formed in the adjacent side of the two vertical railings, the two ends of the transverse railing are fixedly connected with connecting blocks matched with the connecting grooves, the middle part of each connecting block is provided with a threaded hole, the threaded groove that is linked together with the spread groove is seted up to the inside of spliced pole, the inside threaded connection of threaded groove has first threaded rod.

Preferably, the top end of the first threaded rod is fixedly connected with a hand wheel, and a gap is reserved between the hand wheel and the support column.

Preferably, a cavity is formed in each supporting column, and a lifting assembly is arranged in each cavity.

Preferably, lifting unit includes fixed plate, second threaded rod, sliding seat, lifter, mounting panel and universal wheel, the middle part rotation that the bearing was passed through to the bottom of second threaded rod and fixed plate is connected, sliding seat threaded connection is on the second threaded rod, the lifter is provided with two, two the lower surface both ends of fixed connection at the sliding seat respectively of lifter, the bottom of lifter run through the through-hole that the fixed plate was seted up and with mounting panel fixed connection, the lower surface at the mounting panel is installed to the universal wheel.

Preferably, the through hole is matched with the lifting rod, and the mounting plate is connected in the cavity in a sliding mode.

Preferably, an opening is formed in the middle of the bottom end of the supporting column, and the universal wheels are self-locking universal wheels.

Preferably, the top end of the second threaded rod penetrates through the top end of the supporting column and is fixedly connected with a handle, and the top end of the supporting column is rotatably connected with the second threaded rod through a bearing.

Compared with the prior art, the utility model has the beneficial effects that: the building decoration construction fence convenient to move and disassemble,

1. when dismantling this rail, only need the reversal hand wheel to drive first threaded rod and rotate, under the mating reaction of thread groove, can make first threaded rod screw out from the threaded hole that the connecting block was seted up, can separate horizontal railing and spliced pole, then can will erect the railing and follow the perpendicular slot that horizontal railing was seted up in move out can, will connect the railing and follow the dismantlement that horizontal slot was interior to move out and can accomplish the rail at last, whole process easy operation, it is convenient to dismantle.

2. When needs move the rail, through handle corotation second threaded rod, the second threaded rod can drive threaded connection's sliding seat downstream rotating the in-process, the sliding seat can drive the lifter downstream at the downstream in-process, the lifter can drive mounting panel and universal wheel removal at the downstream in-process, the universal wheel passes through the opening and stretches out in following the support column, the stall second threaded rod, can conveniently remove this rail through the universal wheel, when the rail removes to appointed place, can make the universal wheel pass through the inside that the opening got into the support column through hand wheel reversal second threaded rod.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic perspective view of a connecting column according to the present invention;

FIG. 3 is a schematic perspective view of the cross rail of the present invention;

FIG. 4 is a schematic perspective view of the vertical rail of the present invention;

fig. 5 is a schematic cross-sectional structure of the support column of the present invention.

In the figure: 1. a support pillar; 2. connecting columns; 3. connecting grooves; 4. a cross rail; 5. erecting a railing; 6. connecting the handrail; 7. a vertical slot; 8. a horizontal slot; 9. connecting blocks; 10. a threaded hole; 11. a first threaded rod; 12. a hand wheel; 13. a fixing plate; 14. a second threaded rod; 15. a sliding seat; 16. a lifting rod; 17. mounting a plate; 18. a universal wheel; 19. an opening; 20. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a technical solution: a building decoration construction fence convenient to move and disassemble comprises two supporting columns 1, connecting columns 2 are fixedly connected to the adjacent sides of the two supporting columns 1, two connecting grooves 3 are formed in the adjacent side of each connecting column 2, two transverse railings 4 are arranged between the two connecting columns 2, two vertical railings 5 are arranged between the two transverse railings 4, a plurality of connecting railings 6 are arranged between the two vertical railings 5, vertical slots 7 matched with the vertical railings 5 are formed in the two ends of the adjacent side of the two transverse railings 4, a plurality of transverse slots 8 matched with the connecting railings 6 are formed in the adjacent side of the two vertical railings 5, connecting blocks 9 matched with the connecting grooves 3 are fixedly connected to the two ends of each transverse railing 4, threaded holes 10 are formed in the middle of each connecting block 9, threaded grooves communicated with the connecting grooves 3 are formed in the connecting columns 2, a first threaded rod 11 is threadedly connected to the inside of the threaded groove.

Referring to fig. 1, a hand wheel 12 is fixedly connected to the top end of the first threaded rod 11, a gap is left between the hand wheel 12 and the support column 1, and the hand wheel 12 is arranged, so that a user can operate the first threaded rod 11 more conveniently.

Referring to fig. 5, each supporting column 1 is provided with a cavity inside, a lifting assembly is arranged inside the cavity, the lifting assembly comprises a fixed plate 13, a second threaded rod 14, a sliding seat 15, two lifting rods 16, a mounting plate 17 and a universal wheel 18, the bottom end of the second threaded rod 14 is rotatably connected with the middle part of the fixed plate 13 through a bearing, the sliding seat 15 is in threaded connection with the second threaded rod 14, the two lifting rods 16 are respectively and fixedly connected with the two ends of the lower surface of the sliding seat 15, the bottom end of each lifting rod 16 penetrates through a through hole formed in the fixed plate 13 and is fixedly connected with the mounting plate 17, the universal wheel 18 is mounted on the lower surface of the mounting plate 17, the through hole is matched with the lifting rod 16, the mounting plate 17 is in sliding connection with the cavity, the middle part of the bottom end of the supporting column 1 is provided with an opening 19, the universal wheel 18 is a self-locking universal wheel, the top end of the second threaded rod 14 penetrates through the top end of the supporting column 1 and is fixedly connected with a handle 20, the top and the second threaded rod 14 of support column 1 pass through the bearing and rotate and be connected, and through the setting of handle 20, can the person of facilitating the use rotate second threaded rod 14, through the setting of universal wheel 18, can conveniently remove this construction rail.

The working principle is as follows: when the connecting device is used, firstly, two ends of the connecting handrail 6 are respectively inserted into the transverse slots 8 formed in the two vertical handrails 5, then the top ends and the bottom ends of the two vertical handrails 5 are respectively inserted into the vertical slots 7 formed in the two transverse handrails 4, then the two connecting blocks 9 on the transverse handrails 4 are respectively inserted into the connecting slots 3 formed in the two connecting columns 2, when the connecting blocks 9 are inserted into the connecting slots 3, the positions of the threaded holes 10 formed in the connecting blocks 9 and the positions of the threaded slots formed in the connecting columns 2 are opposite and communicated, through forward rotation of the hand wheel 12, the hand wheel 12 can drive the first threaded rod 11 fixedly connected with the hand wheel 12 to rotate, because the first threaded rod 11 is in threaded connection with the threaded slots, the first threaded rod 11 can move downwards in the rotating process, the first threaded rod 11 firstly passes through the upper connecting block 9 in the downward moving process and finally is screwed into the threaded holes 10 formed in the lower connecting block 9, under the matching of the first threaded rod 11 and the threaded hole 10, the construction fence can be fixed, when the construction fence needs to be disassembled, the transverse fence rod 4 can be separated from the connecting column 2 only by rotating the hand wheel 12 to drive the first threaded rod 11 to rotate, under the matching action of the threaded grooves, the first threaded rod 11 can be screwed out of the threaded hole 10 formed in the connecting block 9, then the vertical fence rod 5 can be moved out of the vertical slot 7 formed in the transverse fence rod 4, and finally the connecting fence 6 can be moved out of the horizontal slot 8, so that the disassembly of the fence can be completed;

when the fence needs to be moved, the second threaded rod 14 is positively rotated through the handle 20, the second threaded rod 14 can drive the sliding seat 15 connected with the threads to move downwards in the rotating process, the sliding seat 15 can drive the lifting rod 16 to move downwards in the downward moving process, the lifting rod 16 can drive the mounting plate 17 and the universal wheel 18 to move in the downward moving process, the universal wheel 18 extends out of the supporting column 1 through the opening 19, the rotation of the second threaded rod 14 is stopped, the fence can be conveniently moved through the universal wheel 18, and when the fence is moved to a specified place, the universal wheel 18 can enter the inside of the supporting column 1 through the opening 19 by reversely rotating the second threaded rod 14 through the hand wheel.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a building decoration construction rail convenient to remove and dismantle, includes two support columns (1), its characterized in that: the connecting columns (2) are fixedly connected to one side, close to each other, of the two supporting columns (1), two connecting grooves (3) are formed in one side, close to each other, of each connecting column (2), two transverse railings (4) are arranged between the two connecting columns (2), two vertical railings (5) are arranged between the two transverse railings (4), a plurality of connecting railings (6) are arranged between the two vertical railings (5), vertical slots (7) matched with the vertical railings (5) are formed in two ends, close to each other, of the two transverse railings (4), a plurality of transverse slots (8) matched with the connecting railings (6) are formed in one side, close to each other, of the two vertical railings (5), connecting blocks (9) matched with the connecting grooves (3) are fixedly connected to two ends of the transverse railings (4), and threaded holes (10) are formed in the middle parts of the connecting blocks (9), the connecting column (2) is internally provided with a thread groove communicated with the connecting groove (3), and the inside of the thread groove is in threaded connection with a first threaded rod (11).

2. A building finishing construction fence convenient to remove and dismantle as claimed in claim 1, wherein: the top fixedly connected with hand wheel (12) of first threaded rod (11), leave the clearance between hand wheel (12) and support column (1).

3. A building finishing construction fence convenient to remove and dismantle as claimed in claim 1, wherein: every the cavity has all been seted up to the inside of support column (1), the inside of cavity is provided with lifting unit.

4. A building finishing construction fence convenient to remove and dismantle as claimed in claim 3, wherein: lifting unit includes fixed plate (13), second threaded rod (14), sliding seat (15), lifter (16), mounting panel (17) and universal wheel (18), the middle part rotation that the bearing passes through with fixed plate (13) is connected in the bottom of second threaded rod (14), sliding seat (15) threaded connection is on second threaded rod (14), lifter (16) are provided with two, two lifter (16) fixed connection is at the lower surface both ends of sliding seat (15) respectively, the bottom of lifter (16) run through the through-hole that fixed plate (13) was seted up and with mounting panel (17) fixed connection, the lower surface at mounting panel (17) is installed in universal wheel (18).

5. A building finishing construction fence convenient to remove and dismantle according to claim 4, characterized in that: the through hole is matched with the lifting rod (16), and the mounting plate (17) is connected in the cavity in a sliding mode.

6. A building finishing construction fence convenient to remove and dismantle according to claim 4, characterized in that: an opening (19) is formed in the middle of the bottom end of the supporting column (1), and the universal wheel (18) is a self-locking universal wheel.

7. A building finishing construction fence convenient to remove and dismantle as claimed in claim 4, wherein: the top of second threaded rod (14) runs through the top of support column (1) and fixedly connected with handle (20), the top and the second threaded rod (14) of support column (1) pass through the bearing and rotate and be connected.