CN217782829U

CN217782829U - Joint for scaffold connection

Info

Publication number: CN217782829U
Application number: CN202221928002.3U
Authority: CN
Inventors: 岑敬
Original assignee: Tianjin Heshunchang Scaffolding Co ltd
Current assignee: Tianjin Heshunchang Scaffolding Co ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-11-11
Anticipated expiration: 2032-07-25

Abstract

The utility model discloses a joint is used in scaffold connection, including vertical scaffold frame, horizontal scaffold frame, snap ring, connecting rod, extrusion head, threaded rod, thread groove, spout, gasket and slider, horizontal scaffold frame is transversely installed in the inside of snap ring, vertical scaffold frame is vertically installed in the inside of snap ring, the internally mounted of snap ring has sliding mechanism, install locking mechanism on the inner wall of snap ring, vertical scaffold frame internally mounted has screw thread mechanism, and this joint is used in scaffold connection, and slider outside-in through the spout slides to lead to extrusion head extrusion block in the intersection department of vertical scaffold frame and horizontal scaffold frame, because the extrusion can make the device not destroyed through the gasket, can use for a long time, this is the first time fastening scaffold frame, and the rethread gets into the thread groove the inside with threaded rod threaded connection for vertical scaffold frame and horizontal scaffold frame can tightly fix, make it firm, have also improved the device's security.

Description

Joint for scaffold connection

Technical Field

The utility model relates to a civil engineering auxiliary assembly technical field specifically is a joint is used in scaffold connection.

Background

Civil engineering generally refers to small civil engineering specialties, including the primary construction of houses, public buildings, structures and the like. Such as precipitation, earthwork, foundation construction, column beam plate wall casting and the like, and the supporting steel bars, simple decoration and the like. The term civil engineering refers to all the planning, construction and maintenance of the foundation construction related to water, soil and culture. Current general civil engineering projects include: house, road, water service, canal service, flood control engineering, traffic, etc. Civil engineering professions set up in higher schools are generally divided into the following professions of architecture, urban planning, civil engineering, building environment and equipment engineering, and water supply and drainage engineering.

The connection between the scaffolds on the general civil construction site is fixed through a common connecting piece, the connection usually has only a single reinforcing mode, and when the screw thread of the connection is subjected to the conditions of sliding, loosening and the like, the scaffold is easy to disperse, collapse and other safety problems are easily caused, the firmness is insufficient, and the safety and the stability are required to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a scaffold puts up joint for connection to the fastness of solving above-mentioned background art and proposing is not enough, and easy pine takes off comparatively trouble problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a joint for scaffold connection, includes vertical scaffold, horizontal scaffold, snap-fit ring, connecting rod, extrusion head, threaded rod, thread groove, spout, gasket and slider, horizontal scaffold transversely installs in the inside of snap-fit ring, vertical scaffold vertically installs in the inside of snap-fit ring, the internally mounted of snap-fit ring has slide mechanism, install locking mechanism on the inner wall of snap-fit ring, vertical scaffold internally mounted has screw thread mechanism.

Preferably, the sliding mechanism comprises a sliding groove and a sliding block, the sliding groove is installed inside the snap ring, and the sliding block is connected inside the sliding groove in a sliding manner.

Preferably, the locking mechanism comprises a connecting rod, an extrusion head and a gasket, the top end of the connecting rod is fixedly connected with the bottom end of the sliding block, the bottom end of the connecting rod is fixedly connected with the top end of the gasket, and the top end of the gasket is fixedly connected with the bottom end of the gasket.

Preferably, the screw mechanism comprises a threaded rod mounted inside the longitudinal scaffolding and a threaded groove mounted at the bottom end of the threaded rod.

Preferably, the threaded rod is installed at the intersection of the longitudinal scaffold and the transverse scaffold, and the thread groove is internally provided with threads for threaded connection with the threaded rod.

Preferably, the four groups of extrusion heads are in an annular structure, the longitudinal scaffold and the transverse scaffold are fixed in a crossed manner, and the four groups of extrusion heads are extruded on diagonals fixed to the longitudinal scaffold and the transverse scaffold in a sliding manner.

Compared with the prior art, the beneficial effects of the utility model are that: this joint is used in scaffold connection, can pass through the sliding chute when the civil engineering, let the slider outside-in the spout slide, thereby lead to extrusion head extrusion block in the junction of vertical scaffold frame and horizontal scaffold frame, because the extrusion can make this civil engineering auxiliary assembly not destroyed through the gasket, can use for a long time, this is fastening scaffold frame for the first time, the rethread gets into threaded rod threaded connection the thread groove the inside, make vertical scaffold frame and horizontal scaffold frame can tightly fix, make it firm, the security of this civil engineering auxiliary assembly has also been improved.

Drawings

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

FIG. 2 is a side view of the present invention;

FIG. 3 is a schematic top view of the present invention;

fig. 4 is a schematic view of the top view structure of the present invention.

In the figure: 1. a longitudinal scaffold; 2. a transverse scaffold; 3. clamping a ring; 4. a connecting rod; 5. an extrusion head; 6. a threaded rod; 7. a thread groove; 8. a chute; 9. a gasket; 10. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a joint for scaffold connection comprises a longitudinal scaffold 1, a transverse scaffold 2, a clamping ring 3, a connecting rod 4, an extrusion head 5, a threaded rod 6, a threaded groove 7, a sliding groove 8, a gasket 9 and a sliding block 10, wherein the transverse scaffold 2 is transversely installed inside the clamping ring 3, the longitudinal scaffold 1 is longitudinally installed inside the clamping ring 3, the clamping ring 3 is used for fixing the longitudinal scaffold 1 and the transverse scaffold 2 through the clamping ring 3, a sliding mechanism is installed inside the clamping ring 3 and comprises the sliding groove 8 and the sliding block 10, the sliding groove 8 is installed inside the clamping ring 3, the sliding block 10 is slidably connected inside the sliding groove 8, the sliding mechanism is used for enabling the locking mechanism to be more smooth when in use, a locking mechanism is installed on the inner wall of the clamping ring 3 and comprises the connecting rod 4, the extrusion head 5 and the gasket 9, the top of connecting rod 4 and the bottom fixed connection of slider 10, the bottom of connecting rod 4 and the top fixed connection of gasket 9, the top of gasket 9 and the bottom fixed connection of gasket 9, four groups extrusion head 5 are the loop configuration, vertical scaffold 1 and horizontal scaffold 2 are alternately fixed, four groups extrusion head 5 slide extrusion on the diagonal that vertical scaffold 1 and horizontal scaffold 2 are fixed, locking mechanism makes it inseparabler to be connected between vertical scaffold 1 and horizontal scaffold 2 through locking device, vertical scaffold 1 internally mounted has screw mechanism, screw mechanism includes threaded rod 6 and thread groove 7, threaded rod 6 installs in the inside of vertical scaffold 1, thread groove 7 installs in the bottom of threaded rod 6 installs the intersection department at vertical scaffold 1 and horizontal scaffold 2, and the thread groove 7 is internally provided with threads which are in threaded connection with the threaded rod 6, and the thread mechanism is used for facilitating the disassembly of the scaffold, ensuring tight fixation, uniform stress and stable support.

The utility model discloses a theory of operation does: when using this scaffold to connect and use joint, firstly, this scaffold connects and uses joint, slide 10 outside-in through the spout 8 in, thereby lead to extrusion head 5 extrusion block in the junction of vertical scaffold 1 and horizontal scaffold 2, because the extrusion can make the device not destroyed through gasket 9, can use for a long time, this is the first fastening scaffold, the rethread is with 6 threaded connection entering thread groove 7 insides of threaded rod, make vertical scaffold and 1 horizontal scaffold 2 can tightly fix, make it firm, the security of the device has also been improved.

Although embodiments of the present invention have been shown and described, it is intended that the present embodiments be illustrative only and not limiting to the invention, and that the particular features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples, and that modifications, substitutions, variations, and the like, which are not inventive in light of the above teachings, may be made to the embodiments by those skilled in the art without departing from the principles and spirit of the present invention, but are to be construed as broadly as the following claims.

Claims

1. The utility model provides a joint is used in scaffold connection, includes vertical scaffold (1), horizontal scaffold (2), block ring (3), connecting rod (4), extrusion head (5), threaded rod (6), thread groove (7), spout (8), gasket (9) and slider (10), its characterized in that: horizontal scaffold frame (2) transversely install in the inside that the snap-fit ring (3), vertically install in the inside that the snap-fit ring (3) in vertical scaffold frame (1), the internally mounted of snap-fit ring (3) has slide mechanism, install locking mechanism on the inner wall of snap-fit ring (3), vertical scaffold frame (1) internally mounted has screw-thread mechanism.

2. A scaffolding coupler according to claim 1, wherein: the sliding mechanism comprises a sliding groove (8) and a sliding block (10), the sliding groove (8) is installed inside the clamping ring (3), and the sliding block (10) is connected inside the sliding groove (8) in a sliding mode.

3. A scaffolding connector as claimed in claim 1, in which: the locking mechanism comprises a connecting rod (4), an extrusion head (5) and a gasket (9), the top end of the connecting rod (4) is fixedly connected with the bottom end of a sliding block (10), the bottom end of the connecting rod (4) is fixedly connected with the top end of the gasket (9), and the top end of the gasket (9) is fixedly connected with the bottom end of the gasket (9).

4. A scaffolding connector as claimed in claim 1, in which: the screw mechanism comprises a threaded rod (6) and a thread groove (7), the threaded rod (6) is installed inside the longitudinal scaffold (1), and the thread groove (7) is installed at the bottom end of the threaded rod (6).

5. A scaffolding coupler according to claim 4, wherein: threaded rod (6) are installed in the junction of vertical scaffold frame (1) and horizontal scaffold frame (2), and have the screw thread in thread groove (7) and carry out threaded connection with threaded rod (6).

6. A scaffolding coupler according to claim 3, wherein: the four groups of extrusion heads (5) are of an annular structure, the longitudinal scaffold (1) and the transverse scaffold (2) are fixed in a crossed mode, and the four groups of extrusion heads (5) are extruded on diagonal lines fixed by the longitudinal scaffold (1) and the transverse scaffold (2) in a sliding mode.