CN217151118U

CN217151118U - Quick assembly disassembly type scaffold structure for building

Info

Publication number: CN217151118U
Application number: CN202220634971.1U
Authority: CN
Inventors: 刘成
Original assignee: Hubei Fuzhu Environmental Engineering Co ltd
Current assignee: Hubei Fuzhu Environmental Engineering Co ltd
Priority date: 2022-03-21
Filing date: 2022-03-21
Publication date: 2022-08-09
Anticipated expiration: 2032-03-21

Abstract

The utility model relates to a construction field specifically discloses a quick assembly disassembly type scaffold structure for building, and it includes pole setting, horizontal pole and loading board, has seted up the interface on pole setting cavity setting and the pole setting perisporium, and the horizontal pole tip passes the interface and inserts in the pole setting inner chamber, and the joint groove has been seted up to the symmetry on the perisporium of horizontal pole tip, and be provided with in the pole setting inner chamber with joint groove joint complex quick latch mechanism, quick latch mechanism fixes the horizontal pole joint in the pole setting. The cross rod in this application can realize through quick latch mechanism with the quick installation and the dismantlement of montant, has improved the efficiency of dismouting scaffold frame.

Description

Quick assembly disassembly type scaffold structure for building

Technical Field

The application relates to the field of building construction, especially relate to quick assembly disassembly type scaffold structure for building.

Background

For building construction, high-altitude operation can be usually carried out, direct construction can not be carried out at some outer walls, interior decoration or places with higher floor heights, and a scaffold can be usually built on a construction site so as to facilitate the up-and-down dry and alive of constructors.

However, the existing common scaffold is complex to assemble and disassemble, and the working efficiency of workers is reduced.

SUMMERY OF THE UTILITY MODEL

In order to improve the efficiency when dismouting scaffold, this application provides quick assembly disassembly type scaffold structure for building.

The application provides a quick assembly disassembly type scaffold structure for building adopts following technical scheme:

the quick assembling and disassembling type scaffold structure for the building comprises vertical rods, cross rods and a bearing plate, wherein the vertical rods are arranged in a hollow mode, insertion ports are formed in the peripheral walls of the vertical rods, the end portions of the cross rods penetrate through the inner cavities of the vertical rods through the insertion ports, clamping grooves are symmetrically formed in the peripheral walls, close to the end portions, of the cross rods, quick clamping mechanisms matched with the clamping grooves in a clamping mode are arranged in the inner cavities of the vertical rods, and the cross rods are fixedly clamped in the vertical rods through the quick clamping mechanisms;

the quick clamping mechanism comprises a double-threaded rod and two clamping rods, the double-threaded rod is rotatably arranged in an inner cavity of the vertical rod in a penetrating mode and is perpendicular to the transverse rod, the two clamping rods are symmetrically arranged on two sections of threads of the double-threaded rod, the rotating directions of the two sections of threads of the double-threaded rod are opposite, one end, close to the inserting port, of each clamping rod is integrally connected with a clamping portion matched with the clamping groove in a clamping mode, and the clamping portion is driven by the double-threaded rod to clamp and fix the transverse rod;

the inner wall of the upright rod is further provided with a sliding groove for the end part of the clamping rod to slide, the extending direction of the sliding groove is parallel to the length direction of the double-end threaded rod, and one end, far away from the clamping part, of the insertion rod is arranged in the sliding groove in a sliding mode.

By adopting the technical scheme, when the scaffold needs to be installed, the cross rod is inserted into the insertion port, the double-end threaded rod is screwed, due to the limiting function of the sliding groove, the two clamping rods slide in the sliding groove, the two clamping rods can be close to each other by changing the direction of screwing the double-end threaded rod, so that the clamping part can be clamped in the clamping groove, thereby clamping and fixing the cross bar, the cross bar is difficult to fall off from the inserting port at the moment, the rapid installation and fixation of the cross bar are realized, when the scaffold needs to be disassembled, the double-end threaded rod is reversely screwed, so that the double-end threaded rod drives the two clamping parts to extend out of the clamping grooves, the transverse rod is taken out of the inserting port, the disassembly of the transverse rod can be realized, in the process, no matter the cross rod is installed or the cross rod is detached, convenient installation and detachment can be carried out through the quick clamping mechanism, and the efficiency of installing and detaching the scaffold is improved.

Optionally, double threaded rod one end is worn out outside the pole setting, just pole setting end fixing sets up and is favorable to revolving the rolling disc who revolves the double threaded rod.

Through adopting above-mentioned technical scheme, when needs installation or dismantlement horizontal pole, directly twist and move double threaded rod and be not convenient for operation, twist double threaded rod through the rolling disc can be convenient and revolve for the installation that the horizontal pole can be quick and dismantle.

Optionally, the bearing plate is installed on the uppermost layer of the cross rod, two ends of the bearing plate are integrally connected with a clamping portion, the clamping portion is clamped on the cross rod, a clamping plate is arranged in the clamping portion, a clamping groove is formed in the cross rod corresponding to the clamping plate, and the clamping plate is clamped in the clamping groove.

Through adopting above-mentioned technical scheme, when the installation loading board, the loading board can be established on two horizontal poles through block portion, and when block portion was established on the horizontal pole, card and board can be pegged graft and advance the block inslot and carry out the block to the loading board and fix, when needs are dismantled the loading board, only need stimulate the loading board, make loading board and two horizontal pole separation can realize dismantling the operation.

Optionally, two be provided with a plurality of stiffeners between the pole setting, two all install the couple on the co-altitude of pole setting, the stiffener both ends be provided with the couple articulates the complex shackle.

Through adopting above-mentioned technical scheme, the stiffener can strengthen fixedly to scaffold, and the connected mode of stiffener is simple swift, is convenient for install and dismantle.

Optionally, a base is arranged at the bottom of the vertical rod, a sleeve is fixedly arranged on the base, a clamping block is arranged in the sleeve, a columnar connecting rod is fixedly arranged at the bottom of the vertical rod, a clamping groove is formed in the side wall, connected with the bottom, of the connecting rod, corresponding to the clamping block, and the bottom of the connecting rod is inserted into the sleeve and is in clamping fit with the clamping groove.

Through adopting above-mentioned technical scheme, when installing scaffold, in inserting the sleeve with the connecting rod, make the fixture block joint advance the draw-in groove in, the bearing is fixed just can be fixed to the opposition pole that the base was just stable this moment, and the process of pole setting installation or dismantlement is comparatively simple swift, has also improved the efficiency of installation or dismantlement when guaranteeing to go on stabilizing the pole setting.

Optionally, the connecting rod is sleeved with a screwing barrel in a sliding manner, the outer wall of the sleeve is provided with threads, and the inner wall of the screwing barrel is provided with a thread groove matched with the threads.

Through adopting above-mentioned technical scheme, when the connecting rod is pegged graft into in the sleeve, revolve to twist and tighten a section of thick bamboo for revolve to twist a section of thick bamboo and can further fix the pole setting on the base, make the installation of pole setting more firm.

Optionally, a limiting ring for clamping and limiting the screwing cylinder is fixedly arranged on the circumferential wall of the connecting rod.

Through adopting above-mentioned technical scheme, dismantle the back when opposition pole, the spacing ring can carry on spacingly to a section of thick bamboo of screwing for a section of thick bamboo of screwing is difficult to drop from the connecting rod.

Optionally, a plurality of fixing holes are formed in the base, and foundation bolts are arranged in the fixing holes.

Through adopting above-mentioned technical scheme, rag bolt can be fixed the base subaerial for scaffold frame is whole can be more firm, has reduced the probability that takes place the incident.

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

when a scaffold needs to be installed, the cross rod is inserted into the inserting port in an inserting mode, the double-end threaded rod is screwed, due to the limiting effect of the sliding groove, the two clamping rods slide in the sliding groove, the two clamping rods can be close to each other by changing the direction of the double-end threaded rod, the clamping portions can be clamped in the clamping grooves, the cross rod is clamped and fixed, the cross rod is difficult to fall off from the inserting port at the moment, the quick installation and fixation of the cross rod are achieved, when the scaffold needs to be disassembled, the double-end threaded rod is reversely screwed, the double-end threaded rod drives the two clamping portions to extend out of the clamping grooves, the cross rod is taken out of the inserting port at the moment, the disassembly of the cross rod can be achieved, in the process, the cross rod can be installed or disassembled, the quick assembly and disassembly can be conducted through the quick clamping mechanism, and the scaffold installing and disassembling efficiency are improved;

when the bearing plate is mounted, the bearing plate can be erected on the two cross rods through the clamping parts, and when the clamping parts are erected on the cross rods, the card and the plate can be inserted into the clamping grooves to clamp and fix the bearing plate;

when installing scaffold frame, in inserting the sleeve with the connecting rod, make the fixture block joint advance the draw-in groove in, the bearing is fixed to the opposite pole that the base just can be stable this moment, and the process of pole setting installation or dismantlement is comparatively simple swift, has also improved the efficiency of installation or dismantlement when guaranteeing to go on stabilizing the pole setting.

Drawings

Fig. 1 is a schematic structural view of the rapid-dismounting scaffold structure for building according to the embodiment of the present application.

Fig. 2 is a schematic view of the internal structure of the connection between the vertical rod and the cross rod in fig. 1.

FIG. 3 is a schematic view of a portion of the connection between the carrier plate and the cross bar of FIG. 1.

Fig. 4 is a schematic view of an exploded structure at the base of fig. 1.

Reference numerals: 1. erecting a rod; 11. an interface; 12. a chute; 13. a base plate; 131. a connecting rod; 1311. a limiting ring; 2. a cross bar; 21. a clamping groove; 22. a clamping groove; 3. a carrier plate; 31. a fastening part; 311. a clamping plate; 4. a base; 41. a sleeve; 411. a clamping block; 42. a fixing hole; 43. anchor bolts; 5. a quick clamping mechanism; 51. a double-headed threaded rod; 511. rotating the disc; 52. a clamping and connecting rod; 521. a clamping part; 6. a card slot; 7. screwing the cylinder; 8. a reinforcing bar; 81. a shackle; 9. and (4) hanging hooks.

Detailed Description

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

The embodiment of the application discloses quick assembly disassembly type scaffold structure for building.

Referring to fig. 1 and 2, the quick assembling and disassembling type scaffold structure for construction includes upright posts 1, a cross bar 2, a loading plate 3, a base 4 and a quick clamping mechanism 5, four upright posts 1 are provided, four upright posts 1 are all vertically arranged on the ground, and two upright stanchions 1 are a group, the connecting lines of the vertical projection of the four upright stanchions 1 on the ground can be enclosed into a rectangle, the upright stanchions 1 are hollow and adopt square pipes, three inserting ports 11 are arranged on each upright stanchion 1 at intervals, three cross rods 2 are arranged between each group of upright stanchions 1, the end parts of the cross rods 2 are inserted into the inner cavities of the upright stanchions 1 through the inserting ports 11, quick latch mechanism 5 corresponds interface 11 and is provided with a plurality ofly, and every quick latch mechanism carries out the joint to inserting horizontal pole 2 in interface 11 and fixes, and loading board 3 sets up on two horizontal poles 2 of the superiors, and base 4 corresponds pole setting 1 and is provided with four, and every base 4 is installed in 1 bottom of pole setting that corresponds.

Referring to fig. 2, the fast clamping mechanisms 5 include a double-threaded rod 51 and clamping rods 52, the double-threaded rod 51 is rotatably inserted into an inner cavity of the vertical rod 1 and is perpendicular to the cross rod 2, the clamping rods 52 are arranged in the inner cavity of the vertical rod 1, each group of fast clamping mechanisms 5 includes two clamping rods 52, the two clamping rods 52 are symmetrically screwed on two threads of the double-threaded rod 51, the screwing directions of the two threads of the double-threaded rod 51 are opposite, a chute 12 for the end of the clamping rod 52 to slide is further formed in the inner wall of the vertical rod 1, the extending direction of the chute 12 is parallel to the length direction of the double-threaded rod 51, and the two clamping rods 52 are slidably clamped in the chute 12; one end of the clamping rod 52 close to the inserting port 11 is integrally connected with a clamping part 521, in order to enable the two clamping parts 521 to clamp and fix the end part of the cross rod 2, two side walls of the end part of the cross rod 2 close to are correspondingly provided with clamping grooves 21, when the double-end threaded rod 51 rotates, the two clamping rods 52 can be close to or far away from each other, the two clamping rods 52 can be close to each other by controlling the direction of screwing the double-end threaded rod 51, the two clamping rods 52 close to each other drive the clamping parts 521 to be inserted into the clamping grooves 21, so that the end part of the cross rod 2 is fixed, when the double-end threaded rod 51 is screwed, as the end part of the double-end threaded rod 51 is in a round rod shape, the double-end threaded rod 51 is difficult to apply screwing force to the double-end threaded rod 51 well, a rotary disc 511 convenient to screw is fixedly welded at one end of the double-end threaded rod 51, the rotary disc 511 is designed by an outer hexagon bolt, both hands are more convenient to exert force when screwing, and an outer hexagonal wrench can be further utilized to conveniently screw, so that the screwing is more convenient and faster.

Referring to fig. 3, in order to install the loading plate 3 more firmly, the two ends of the loading plate 3 are integrally connected with the clamping portions 31, the clamping portions 31 are clamped on the cross rod 2, the clamping plates 311 are integrally connected on the inner wall of the clamping portions 31, the clamping grooves 22 are formed in the cross rod 2 on the uppermost layer corresponding to the clamping plates 311, the clamping plates 311 are clamped in the clamping grooves 22, the clamping portions 31 and the clamping plates 311 can clamp and fix the loading plate 3, the loading plate 3 can be installed on the cross rod 2 more stably, the clamped structure can be installed and disassembled quickly, the requirement for quick assembly and disassembly is further met, and the efficiency of assembling and disassembling a scaffold is improved.

Referring to fig. 1 and 4, a sleeve 41 is fixedly welded on the base 4, four clamping blocks 411 are fixedly welded on the inner wall of the sleeve 41, a bottom plate 13 is welded at the bottom of each upright rod 1, a columnar connecting rod 131 is welded on the bottom plate 13, a clamping groove 6 is formed in the side wall of the connecting rod 131 connected with the bottom, corresponding to the clamping block 411, the bottom of the connecting rod 131 is inserted into the sleeve 41, and the clamping blocks 411 are in clamping fit with the clamping grooves 6; the outer wall of the sleeve 41 is provided with threads, the inner wall of the screwing barrel 7 is provided with a thread groove matched with the threads, the screwing barrel 7 is screwed, so that the screwing barrel 7 can fix the connecting rod 131 and the upright post on the base 4, and in order to prevent the screwing barrel 7 from falling off from the connecting rod 131, the peripheral wall of the connecting rod 131 is integrally connected with a limiting ring 1311 used for clamping and limiting the screwing barrel 7.

Referring to fig. 4, in order to fix the entire scaffold, a plurality of fixing holes 42 are formed in each base 4, anchor bolts 43 are installed in the fixing holes 42, and the scaffold can be stably fixed to the ground by the anchor bolts 43.

Further, referring to fig. 1, can dismantle between two pole settings 1 and be provided with a plurality of stiffeners 8, have shackle 81 at the tip welded fastening of stiffener 8, correspond shackle 81 welded fastening and have couple 9 on the co-altitude of pole setting 1, through the cooperation of couple 9 and shackle 81 for stiffener 8 can strengthen and fix different pole settings 1, makes pole setting 1 more stable, more safety during the constructor operation.

The implementation principle of quick assembly disassembly type scaffold structure for building of this application embodiment is: when needs are installed the scaffold, earlier through rag bolt 43 with base 4 fixed mounting subaerial, peg graft connecting rod 131 in sleeve 41 again, make fixture block 411 and the cooperation of 6 joints of draw-in groove, tentatively fix pole setting 1, then revolve to twist and tighten a section of thick bamboo 7, make connecting rod 131 firm fix on base 4, peg graft many horizontal poles 2 in interface 11 of a set of pole setting 1, revolve wrong rolling disc 511, it is rotatory to drive double threaded rod 51, make two joint poles 52 be close to each other, thereby it is fixed with the mutual joint of joint groove 21 to make joint portion 521, thereby accomplish the installation to horizontal pole 2, then articulate the both ends of stiffener 8 on couple 9, can accomplish the installation to the scaffold in the block portion 31 block income block groove 22 of loading board 3 at last. When the scaffold needs to be disassembled, the reverse operation is performed.

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. Quick assembly disassembly type scaffold structure for building, including pole setting (1), horizontal pole (2) and loading board (3), its characterized in that: the vertical rod (1) is arranged in a hollow mode, an inserting port (11) is formed in the peripheral wall of the vertical rod (1), the end portion of the cross rod (2) penetrates through the inner cavity of the vertical rod (1) through the inserting port (11), clamping grooves (21) are symmetrically formed in the peripheral wall, close to the end portion, of the cross rod (2), a quick clamping mechanism (5) matched with the clamping grooves (21) in a clamping mode is arranged in the inner cavity of the vertical rod (1), and the cross rod (2) is clamped and fixed in the vertical rod (1) through the quick clamping mechanism (5);

the quick clamping mechanism (5) comprises a double-threaded rod (51) and two clamping rods (52), the double-threaded rod (51) is rotatably arranged in an inner cavity of the vertical rod (1) in a penetrating mode and perpendicular to the cross rod (2), the two clamping rods (52) are symmetrically arranged on two threads of the double-threaded rod (51), the rotating directions of the two threads of the double-threaded rod (51) are opposite, one end, close to the inserting port (11), of each clamping rod (52) is integrally connected with a clamping portion (521) in clamping fit with the clamping groove (21), and the clamping portion (521) is driven by the double-threaded rod (51) to clamp and fix the cross rod (2);

still set up spout (12) that supply joint pole (52) tip to slide on pole setting (1) inner wall, the extending direction of spout (12) with the length direction of double-end threaded rod (51) is parallel, and two the one end slip setting that joint portion (521) were kept away from to the joint pole is in spout (12).

2. The quick dissembling type scaffold structure for building according to claim 1, wherein: double threaded rod (51) one end is worn out outside pole setting (1), just pole setting (1) end fixing sets up and is favorable to revolving soon rolling disc (511) of double threaded rod (51).

3. The quick dissembling type scaffold structure for building according to claim 1, wherein: the bearing board (3) is installed on the uppermost layer on the transverse rod (2), clamping portions (31) are integrally connected to two ends of the bearing board (3), the clamping portions (31) are clamped on the transverse rod (2), clamping plates (311) are arranged in the clamping portions (31), clamping grooves (22) are formed in the transverse rod (2) corresponding to the clamping plates (311), and the clamping plates (311) are clamped in the clamping grooves (22).

4. The quick dissembling type scaffold structure for building according to claim 1, wherein: two be provided with a plurality of stiffener (8) between pole setting (1), two all install couple (9) on the co-altitude not of pole setting (1), stiffener (8) both ends be provided with couple (9) articulate complex shackle (81).

5. The quick dissembling type scaffold structure for building according to claim 1, wherein: the bottom of pole setting (1) is provided with base (4), fixed sleeve (41) that sets up on base (4), be provided with fixture block (411) in sleeve (41), pole setting (1) bottom is fixed and is provided with cylindrical connecting rod (131), correspond fixture block (411) on the lateral wall that connecting rod (131) and bottom meet and seted up draw-in groove (6), peg graft in connecting rod (131) bottom sleeve (41) and fixture block (411) and draw-in groove (6) joint cooperation.

6. The quick dissembling type scaffold structure for building according to claim 5, wherein: the connecting rod (131) is sleeved with a screwing barrel (7) in a sliding mode, the outer wall of the sleeve (41) is provided with threads, and the inner wall of the screwing barrel (7) is provided with a thread groove matched with the threads.

7. The quick dissembling type scaffold structure for building according to claim 6, wherein: and a limiting ring (1311) used for clamping and limiting the screwing barrel (7) is fixedly arranged on the peripheral wall of the connecting rod (131).

8. The quick dissembling type scaffold structure for building according to claim 7, wherein: a plurality of fixing holes (42) are formed in the base (4), and foundation bolts (43) are arranged in the fixing holes (42).