CN216476296U

CN216476296U - Scaffold connecting structure

Info

Publication number: CN216476296U
Application number: CN202123442524.0U
Authority: CN
Inventors: 沈力强; 张立秀; 蒋佳聪; 周超杰
Original assignee: Zhejiang Zhongyue Construction Co ltd
Current assignee: Zhejiang Zhongyue Construction Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-05-10
Anticipated expiration: 2031-12-30

Abstract

The utility model relates to a scaffold puts up connection structure, including vertical support, crossbearer, still include: the bearing piece is arranged on the outer wall of the vertical bracket and is provided with an installation groove penetrating through the upper surface and the lower surface; the mounting piece is arranged at the end part of the transverse frame and can be clamped in the mounting groove; the clamping piece can be clamped into the mounting groove to clamp the mounting piece; a locking member capable of locking the clamping member in the mounting groove; after the clamping piece clamps the mounting piece, the locking piece can lock or unlock the clamping piece; compared with the prior art, the utility model has the advantages that after the clamping piece clamps the mounting piece, the clamping piece is locked through the locking piece, and the displacement of the clamping piece is limited, so that the stability of the scaffold is improved; simultaneously, through the arrangement of the clamping grooves and the clamping blocks, the mounting pieces and the mounting grooves are quickly mounted in place, and the mounting is more convenient and faster.

Description

Scaffold connecting structure

Technical Field

The utility model relates to a building tool technical field, concretely relates to scaffold puts up connection structure.

Background

Scaffolding refers to various supports erected on a construction site for workers to handle and solve vertical and horizontal transportation. The general term of the building industry refers to the places which cannot be directly constructed on the building site and are used for exterior wall, interior decoration or high floor height. Mainly for constructor dry life from top to bottom or peripheral safety net enclosure and high altitude installation component etc. say that exactly be the scaffold, scaffold manufacturing material usually has: bamboo, wood, steel pipes or synthetic materials, etc. Some projects also use scaffolds as templates, and in addition, the scaffold is widely used in advertising, municipal administration, traffic roads and bridges, mines and other departments.

Scaffold frame commonly used at present mostly builds temporarily, need connect the crossbearer between the vertical support that parallel interval set up when building, current connected mode adopts the plug-in type more, set up the receiving piece promptly on the vertical support outer wall, then insert the crossbearer tip in the receiving piece, reuse chucking spare is with crossbearer tip chucking in the receiving piece, nevertheless chucking spare is gone into the back from receiving piece one end card, if receive in the use come from when going into the impact of opposite direction with the card, the displacement takes place easily for the joint spare, influence the stability of scaffold frame.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a scaffold puts up connection structure has solved among the prior art problem that the displacement influences scaffold frame stability that takes place easily for the joint spare.

The technical scheme of the utility model is realized like this: the utility model provides a scaffold connection structure, includes vertical support, crossbearer, still includes:

the bearing piece is arranged on the outer wall of the vertical bracket and is provided with an installation groove penetrating through the upper surface and the lower surface;

the mounting piece is arranged at the end part of the transverse frame and can be clamped in the mounting groove;

the clamping piece can be clamped into the mounting groove to clamp the mounting piece;

a locking member capable of locking the clamping member in the mounting groove;

wherein, behind the chucking spare chucking installed part, retaining member can locking or unblock chucking spare.

The utility model discloses further set up to: be equipped with the joint groove on the mounting groove lateral wall, be equipped with the joint piece on the installed part, the joint piece can be gone into in the joint groove by the card.

The utility model discloses further set up to: when the joint piece card was gone into the joint groove, the installed part lateral wall laminated with the mounting groove lateral wall.

The utility model discloses further set up to: the chucking spare is the wedge, and the lateral wall that the installed part one side was kept away from to the mounting groove is the inclined plane with wedge looks adaptation.

The utility model discloses further set up to, the retaining member includes:

the U-shaped rod is positioned between the cross frame and the bearing piece and can move along the direction vertical to the mounting groove;

the two locking grooves are respectively arranged on the mounting piece and are opposite to the two ends of the U-shaped rod;

the two ends of the U-shaped rod can be clamped into the two locking grooves on the moving track to realize locking of the clamping piece, or the two ends of the U-shaped rod are withdrawn from the two locking grooves to realize unlocking of the clamping piece.

The utility model discloses further set up to: the U-shaped rod is slidably connected to the surface of the bearing piece.

The utility model discloses further set up to: the both ends of U type pole all are equipped with the extension piece, all are equipped with in two locking grooves with the extension groove of extension piece looks adaptation, have the clearance between the lateral wall in locking groove and the U type pole tip lateral wall.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. after the clamping piece clamps the mounting piece, the clamping piece is locked through the locking piece, and the displacement of the clamping piece is limited, so that the stability of the scaffold is improved;

2. through the setting of joint groove and joint piece, make installed part and mounting groove install target in place fast for it is more convenient to install.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural view of the installation member being snapped into the mounting groove.

FIG. 3 is a first schematic view of the retaining member.

FIG. 4 is a second configuration of the retaining member.

The labels in the figures are:

1-vertical support, 2-horizontal frame, 3-bearing piece, 4-mounting groove, 5-mounting piece, 6-clamping piece, 7-locking piece, 8-clamping groove, 9-clamping block, 10-locking groove, 11-extending block and 12-extending groove.

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 efforts all belong to the protection scope of the present invention.

Example 1

As shown in fig. 1 to 3, the present embodiment discloses a scaffold connecting structure, which includes a vertical support 1, a horizontal frame 2, and further includes: the bearing piece 3 is arranged on the outer wall of the vertical bracket 1 and is provided with an installation groove 4 penetrating through the upper surface and the lower surface; the mounting piece 5 is arranged at the end part of the transverse frame 2 and can be clamped into the mounting groove 4; the clamping piece 6 can be clamped into the mounting groove 4 to clamp the mounting piece 5; a locking member 7 capable of locking the clamping member 6 in the mounting groove 4; wherein, behind chucking spare 6 chucking installed part 5, retaining member 7 can lock or unblock chucking spare 6.

In the embodiment, the bearing pieces 3 are fixedly or detachably fixed on the outer wall of the vertical bracket 1, and the number of the bearing pieces 3 can be multiple so as to connect a plurality of cross frames 2; the mounting piece 5 is fixed at the end part of the cross frame 2, and the cross frame 2 is mounted in the mounting groove 4 through the mounting piece 5; chucking spare 6 is gone into again after installation piece 5 card goes into installation slot 4 in the installation slot 4, chucking spare 6 one side lateral wall and the laminating of 5 lateral walls of installation piece, the lateral wall laminating of 5 one sides of installation piece is kept away from with installation slot 4 to chucking spare 6 opposite side lateral wall, when chucking spare 6 with 5 chucking of installation piece in installation slot 4, retaining member 7 takes place the displacement with 6 locking restriction chucking spares of chucking spare 6, avoid taking place the stable in structure that the displacement influences the scaffold frame when chucking spare 6 receives the impact opposite with the installation direction in the use.

In this embodiment, be equipped with joint groove 8 on the 4 lateral walls of mounting groove, be equipped with joint piece 9 on the installed part 5, joint piece 9 can block in the joint groove 8. Please refer to fig. 2, the clamping groove 8 is arranged at the lower part of the side wall of the mounting groove 4, and the clamping groove 8 penetrates through the lower surface of the receiving member 3 downwards, when mounting, the mounting member 5 is clamped into the mounting groove 4 from one side of the mounting groove 4 far away from the clamping groove 8, then the clamping block 9 on the mounting member 5 is clamped into the clamping groove 8, at this moment, the mounting member 5 is initially mounted in place, a gap appears between the side wall of the mounting member 5 and the side wall of the mounting groove 4, and the clamping member 6 is clamped into the clamping mounting member 5 in the gap to mount the mounting member 5 in place. Through the setting of joint piece 9 and joint groove 8, play a positioning action to the installation of installed part 5, improved the convenience of installed part 5 installation.

It should be noted that, the width of joint piece 9 should be less than the degree of depth in joint groove 8, like this when joint piece 9 card goes into joint groove 8, 5 lateral walls of installed part and the laminating of 4 lateral walls of mounting groove, and installed part 5 is more stable with being connected of mounting groove 4.

In this embodiment, chucking spare 6 is the wedge, and the lateral wall that mounting part 5 one side is kept away from to mounting groove 4 is the inclined plane with the wedge looks adaptation. And the length of chucking spare 6 is greater than the degree of depth of mounting groove 4, behind chucking spare 6 chucking installed part 5, chucking spare 6 both ends all are located the mounting groove 4 outsidely, conveniently strike chucking spare 6 forward one end through the hammer like this and make it continue to block in mounting groove 4 or strike chucking spare 6 reverse one end and make it withdraw from in mounting groove 4.

In this embodiment, the retaining member 7 includes: a U-shaped rod which is positioned between the cross frame 2 and the bearing piece 3 and can move along the direction vertical to the mounting groove 4; two locking grooves 10 which are respectively arranged on the mounting piece 5 and are opposite to the two ends of the U-shaped rod; wherein, its both ends of U type pole can block in two locking grooves 10 on the removal orbit and realize locking retaining member 6, perhaps the both ends of U type pole withdraw from two locking grooves 10 and realize unblock retaining member 7.

Referring to fig. 3, the locking member 7 is disposed between the receiving member 3 and the cross frame 2, or between the receiving member 3 and the mounting member 5, when the mounting member 5 is clamped in the mounting groove 4 by the clamping member 6, two ends of the U-shaped rod are opposite to the two locking grooves 10, and at this time, the U-shaped rod is moved to make two ends of the U-shaped rod approach to the locking grooves 10 and finally clamped in the locking grooves 10, so as to lock the clamping member 6; when the scaffold needs to be disassembled, the two ends of the U-shaped rod are withdrawn from the locking grooves 10, the clamping piece 6 is unlocked, and the clamping piece 6 can be knocked out through a hammer.

The U-shaped rod can be connected with the upper surface of the bearing piece 3 in a sliding mode, and the U-shaped rod and the bearing piece 3 can be designed in a split mode.

Example 2

Referring to fig. 4, the difference between this embodiment and the previous embodiment is that the structure of the U-shaped rod and the locking groove 10 is improved, specifically, the side walls of the two ends of the U-shaped rod away from one side are provided with extending blocks 11, and the rod body of the U-shaped rod near the two ends has certain elasticity, so that the two ends of the U-shaped rod can be pressed inwards by applying force, and the two ends of the U-shaped rod can be popped outwards to reset after the external force is removed, and the improvement on the locking groove 10 is: at inside extension 12 that sets up of locking groove 10 lateral wall, extension 12 and the 11 looks adaptations of extension piece, should be with the big some of bore design of locking groove 10 this moment, time extension piece 11 and U type rod end portion can get into, after chucking spare 6 with installed part 5 chucking in mounting groove 4, inwards extrude U type rod end portion, stretch into locking groove 10 back with U type rod end portion and remove external force, continue to push away U type rod to locking groove 10, when will extending piece 11 and extension 12 positions mutually, U type rod end portion resets and goes into extension 11 card and go into extension 12, the stability of scaffold connection has further been improved.

In the description of the present invention, it is to be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the products of the present invention are usually placed when in use, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

Finally, it is noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims

1. The utility model provides a scaffold connection structure, includes vertical support (1), crossbearer (2), its characterized in that still includes:

the bearing piece (3) is arranged on the outer wall of the vertical bracket (1) and is provided with a mounting groove (4) penetrating through the upper surface and the lower surface;

the mounting piece (5) is arranged at the end part of the transverse frame (2) and can be clamped into the mounting groove (4);

the clamping piece (6) can be clamped into the mounting groove (4) to clamp the mounting piece (5);

a locking member (7) capable of locking the clamping member (6) in the mounting groove (4);

wherein, behind chucking spare (6) chucking installed part (5), retaining member (7) can lock or unblock chucking spare (6).

2. A scaffolding coupler structure as claimed in claim 1, wherein: be equipped with joint groove (8) on mounting groove (4) lateral wall, be equipped with joint piece (9) on installed part (5), joint piece (9) can block in joint groove (8).

3. A scaffolding coupler structure as claimed in claim 2, wherein: when joint piece (9) card is gone into joint groove (8), installed part (5) lateral wall and mounting groove (4) lateral wall laminating.

4. A scaffolding coupler structure as claimed in claim 1, wherein: chucking spare (6) are the wedge, mounting part (5) one side is kept away from in mounting groove (4) the lateral wall be with the inclined plane of wedge looks adaptation.

5. A scaffolding coupler structure as claimed in claim 1, wherein: the retaining member (7) comprises:

the U-shaped rod is positioned between the cross frame (2) and the bearing piece (3) and can move along the direction vertical to the mounting groove (4);

two locking grooves (10) which are respectively arranged on the mounting piece (5) and are opposite to the two ends of the U-shaped rod;

the two ends of the U-shaped rod can be clamped into the two locking grooves (10) on the moving track to realize locking of the clamping piece (6), or the two ends of the U-shaped rod are withdrawn from the two locking grooves (10) to realize unlocking of the locking piece (7).

6. A scaffolding coupler structure as claimed in claim 5, wherein: the U-shaped rod is connected to the surface of the bearing piece (3) in a sliding mode.

7. A scaffolding coupler structure as claimed in claim 5, wherein: both ends of the U-shaped rod are provided with extension blocks (11), two extension grooves (12) matched with the extension blocks (11) are formed in the locking grooves (10), and gaps are formed between the side walls of the locking grooves (10) and the side walls of the end portions of the U-shaped rod.