CN218149711U

CN218149711U - Scaffold connecting structure easy to disassemble and assemble

Info

Publication number: CN218149711U
Application number: CN202121912456.7U
Authority: CN
Inventors: 黄时球
Original assignee: Guangdong Runqiu Industrial Co ltd
Current assignee: Guangdong Runqiu Industrial Co ltd
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-12-27
Anticipated expiration: 2031-08-16

Abstract

The utility model provides a pair of scaffold puts up connection structure of easy dismouting, including the steel pipe, steel pipe lower extreme fixed connection supporting shoe, the supporting shoe downside is equipped with erects the hole, erects downthehole sliding connection stand, stand lower extreme fixed connection backing plate, and steel pipe outer wall cup joints two fixed discs, all is equipped with four jacks on every disc, all pegs graft in every jack and cooperate the connecting threaded rod, the equal fixed connection connecting rod in every threaded rod upper end, steel pipe upper end fixed connection rectangular block, the rectangular block is equipped with the lift hole, is equipped with adjusting device in the rectangular block. The utility model has the advantages that the supporting height of the backing plate on the ground can be adjusted by rotating the backing plate on the lower side of the supporting block, so that the steel pipe can be horizontally erected on the ground; through rotating the plectane, can adjust the height when steel pipe and the vertical butt joint of adjacent steel pipe to make the connection between the steel pipe can even atress, improve the overall stability after the steel pipe is connected, and the connection between the steel pipe is all very convenient with the dismantlement, easily operation.

Description

Scaffold connecting structure easy to disassemble and assemble

Technical Field

The utility model relates to a scaffold technical field especially relates to a scaffold connection structure of easy dismouting.

Background

Scaffold is generally referred to as scaffold, and the scaffold is a working platform formed by horizontally and vertically erecting a plurality of steel pipes in order to ensure that each construction process is smooth. At present, when installing the scaffold, have certain technical requirement to the installer, the installation is troublesome, waste time, and when dismantling, influence work efficiency. During scaffold puts up the installation, in order to guarantee overall structure's stability, need carry out the setting up of steel pipe on horizontally ground, when the ground has the slope, need earlier smooth ground construction, just can carry out setting up of steel pipe, and the limitation of use is great. And, scaffold frame erects behind ground for a long time, when local sinking appears in ground basis atress inequality, the deviation will appear in scaffold frame's vertical height for scaffold frame's atress is uneven, and overall stability can greatly reduced.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem that exists among the background art, the utility model discloses the technical scheme who takes is:

the utility model provides an easy dismouting's scaffold connection structure, includes the steel pipe, steel pipe lower extreme fixed connection supporting shoe, the supporting shoe downside is equipped with erects the hole, erect downthehole sliding connection stand, stand lower extreme fixed connection backing plate, two fixed discs, every are cup jointed to the steel pipe outer wall all be equipped with four jacks, four on the disc the jack uses the disc center evenly to set up as the benchmark, every all peg graft in the jack and cooperate the connecting threaded rod, every the equal fixed connection connecting rod in threaded rod upper end, steel pipe upper end fixed connection rectangular block, the rectangular block is equipped with the lift hole, be equipped with the adjusting device who is used for adjusting the butt joint height when with the vertical butt joint of steel pipe in the rectangular block.

Preferably, a first internal thread section is arranged in the vertical hole, a first external thread section is arranged on the outer wall of the upright post, and the first external thread section is in thread fit connection with the first internal thread section.

Preferably, the outer wall of each threaded rod is in threaded fit connection with a locking nut.

Preferably, each connecting rod outer wall all cup joints the connecting pipe, every connecting rod outer wall all is equipped with second external thread section, every connecting pipe inner wall all is equipped with second internal thread section, second external thread section and second internal thread section screw thread fit connection.

Preferably, the adjusting device comprises a circular plate, the circular plate is slidably connected in the lifting hole, part of the outer wall of the circular plate can extend out of the rectangular block from the lifting hole, a vertically arranged threaded hole is formed in the upper side of the rectangular block, the threaded hole is communicated with the lifting hole, a vertical pipe is fixedly connected to the upper side of the circular plate, a third external thread section is arranged on the outer wall of the vertical pipe, and the third external thread section is in threaded fit connection with the threaded hole.

The utility model has the advantages that: the utility model provides an easy-to-disassemble scaffold connecting structure, which can adjust the supporting height of the backing plate on the ground by rotating the backing plate at the lower side of the supporting block, so that the steel pipe can be horizontally erected on the ground; the threaded rod is inserted into the corresponding jack of the disc and then is connected with the adjacent connecting rod through the connecting pipe, so that the horizontal connection between the steel pipe and the adjacent steel pipe can be realized; through rotating the plectane, can adjust the height when steel pipe and the vertical butt joint of adjacent steel pipe to make the connection between the steel pipe can even atress, improve the overall stability after the steel pipe is connected, and the connection between the steel pipe is all very convenient with the dismantlement, easily operation.

Drawings

The invention and its features, aspects and advantages will become more apparent from the following detailed description of non-limiting embodiments, which is to be read in connection with the accompanying drawings. Like reference symbols in the various drawings indicate like elements. The drawings are not intended to be drawn to scale, emphasis instead being placed upon illustrating the principles of the invention.

FIG. 1 is a schematic diagram of the basic structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the support block and the upright post;

FIG. 3 is an enlarged view of the area E in FIG. 1;

FIG. 4 is an enlarged view of portion F of FIG. 1;

fig. 5 is a state diagram when the steel pipe is connected to an adjacent steel pipe.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific examples, which should not be construed as limiting the invention.

Example 1

As shown in fig. 1-5, the utility model provides an easy hand foot frame connection structure of dismouting, including steel pipe 1 of vertical setting, the supporting shoe 2 of 1 lower extreme fixed connection rectangle of steel pipe, 2 downside of supporting shoe are equipped with perpendicular hole 21, and sliding connection stand 3 in the perpendicular hole 21 is equipped with first internal thread section in the

perpendicular hole

21, and 3 outer walls of stand are equipped with first external screw thread section 30, and first external screw thread section 30 is connected with first internal thread section screw-thread fit, 3 lower extreme fixed connection backing plates 31 of stand. The upright post 3 is driven to rotate in the vertical hole 21 by rotating the cushion plate 31, so that the upright post 3 can vertically move up and down along the vertical hole 21, and the supporting height of the cushion plate 31 on the ground can be adjusted.

The outer wall of the steel pipe 1 is fixedly sleeved with two disks 4, the two disks 4 are respectively arranged at the upper part and the lower part of the steel pipe 1, each disk 4 is provided with four jacks 41, and the four jacks 41 are uniformly arranged by taking the center of the disk 4 as a reference; all pegging graft cooperation connecting screw rod 42 in every jack 41, the equal fixed connection connecting rod 5 in every threaded rod 42 upper end, connecting pipe 7 is all cup jointed to every connecting rod 5 outer wall, and every connecting rod 5 outer wall all is equipped with second external thread section 51, and every connecting pipe 7 inner wall all is equipped with second internal thread section, and second external thread section 51 is connected with second internal thread section screw-thread fit. The second internal thread section of the connecting pipe 7 can be connected with the adjacent connecting pipes 7 on the same horizontal plane, so that the horizontal connection between the steel pipe 1 and the adjacent steel pipe 1 is realized; by rotating the connecting pipe 7, the horizontal distance between the connecting rod 5 and the adjacent connecting rod 5 can be adjusted, thereby changing the horizontal connecting distance of the two steel pipes 1. The equal screw-thread fit of every threaded rod 42 outer wall connects lock nut 43, after the connection distance adjustment of two steel pipes 1 was finished, upwards rotates lock nut 43 along threaded rod 42 for lock nut 43 hugs closely at disc 4 downside, thereby makes can the fastening connection between connecting rod 5 and the disc 4, in order to improve the overall stability after steel pipe 1 is connected with adjacent steel pipe 1.

The upper end of the steel pipe 1 is fixedly connected with a rectangular block 6, the rectangular block 6 is provided with a circular lifting hole 61, and an adjusting device for adjusting the butt joint height when the rectangular block 6 is vertically butted with the steel pipe 1 is arranged in the rectangular block; the adjusting device comprises a circular plate 8 which is horizontally arranged, the circular plate 8 is connected in the lifting hole 61 in a sliding way, and part of the outer wall of the circular plate 8 can extend out of the rectangular block 6 from the lifting hole 61; 6 upsides of rectangular block are equipped with the screw hole of vertical setting, and the screw hole is linked together with

lift hole

61, 8 upside fixed connection standpipe 9 of plectane, and standpipe 9 stretches out 6 upsides of rectangular block through the screw hole, and adjacent steel pipe 1 can insert in the standpipe 9 to realize the vertical butt joint of steel pipe 1 and adjacent steel pipe 1. The outer wall of the vertical pipe 9 is provided with a third external thread section 91, the third external thread section 91 is in thread fit connection with the threaded hole, when the circular plate 8 is rotated, the circular plate 8 can drive the vertical pipe 9 to move up and down in the lifting hole 61 along the direction of the threaded hole, so that the height of the vertical pipe 9 in the lifting hole 61 is changed, and the height of the vertical pipe 1 in vertical butt joint with an adjacent steel pipe 1 is adjusted.

When in use, the base plate 31 is rotated, so that the upright post 3 vertically moves up and down along the vertical hole 21, and the supporting height of the base plate 31 on the ground is adjusted, so that the steel pipe 1 can be horizontally erected on the ground; inserting the threaded rod 42 on the outer wall of the connecting rod 5 into the corresponding insertion hole 41 of the disc 4, and rotating the connecting pipe 7 to adjust the horizontal distance between the connecting rod 5 and the adjacent connecting rod 5, so that the horizontal connecting distance between the two steel pipes 1 is changed, and the horizontal connection between the steel pipe 1 and the adjacent steel pipe 1 is realized; the circular plate 8 is rotated, so that the height of the vertical pipe 9 in the lifting hole 61 is changed, the height of the steel pipe 1 in vertical butt joint with the adjacent steel pipe 1 is adjusted, after the adjustment is finished, the adjacent steel pipe 1 is inserted into the vertical pipe 9, and the vertical butt joint of the steel pipe 1 and the adjacent steel pipe 1 is achieved.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a scaffold connection structure of easy dismouting, includes steel pipe (1), its characterized in that: steel pipe (1) lower extreme fixed connection supporting shoe (2), supporting shoe (2) downside is equipped with perpendicular hole (21), erect sliding connection stand (3) in hole (21), stand (3) lower extreme fixed connection backing plate (31), steel pipe (1) outer wall cup joints two fixed discs (4), every all be equipped with four jack (41), four on disc (4) jack (41) use disc (4) center as the benchmark and evenly set up, every all peg graft cooperation connecting rod (42) in jack (41), every the equal fixed connection connecting rod (5) in threaded rod (42) upper end, steel pipe (1) upper end fixed connection rectangle piece (6), rectangle piece (6) are equipped with lift hole (61), be equipped with in rectangle piece (6) and be used for adjusting the adjusting device with the vertical butt joint height of steel pipe (1) during butt joint.

2. An easily detachable scaffold connection structure as claimed in claim 1, wherein: a first internal thread section is arranged in the vertical hole (21), a first external thread section (30) is arranged on the outer wall of the upright post (3), and the first external thread section (30) is in thread fit connection with the first internal thread section.

3. An easily detachable scaffold connection structure as claimed in claim 1, wherein: and the outer wall of each threaded rod (42) is in threaded fit connection with a locking nut (43).

4. An easily detachable scaffold connection structure as claimed in claim 1, wherein: every connecting rod (5) outer wall all cup joints connecting pipe (7), every connecting rod (5) outer wall all is equipped with second external thread section (51), every connecting pipe (7) inner wall all is equipped with second internal thread section, second external thread section (51) and second internal thread section screw-thread fit are connected.

5. An easily detachable scaffold connection structure as claimed in claim 1, wherein: adjusting device includes plectane (8), plectane (8) sliding connection is in lift hole (61), the part outer wall of plectane (8) can stretch out rectangular block (6) from lift hole (61), rectangular block (6) upside is equipped with the screw hole of vertical setting, the screw hole is linked together with lift hole (61), plectane (8) upside fixed connection standpipe (9), standpipe (9) outer wall is equipped with third external screw thread section (91), third external screw thread section (91) are connected with screw hole screw-thread fit.