CN218176698U

CN218176698U - Precast concrete externally-hung wallboard reinforcement

Info

Publication number: CN218176698U
Application number: CN202221055011.6U
Authority: CN
Inventors: 李良浩; 李永田; 王卫娟; 高伟建; 高世豪; 王宏伟; 李顺强
Original assignee: Henan Jiyuan Construction Engineering Co ltd
Current assignee: Henan Jiyuan Construction Engineering Co ltd
Priority date: 2022-05-05
Filing date: 2022-05-05
Publication date: 2022-12-30
Anticipated expiration: 2032-05-05

Abstract

The utility model relates to a technical field of building, specifically a precast concrete externally-hung wallboard reinforcement, including the channel-section steel, the fastener, take the piece, the channel-section steel mirror image opposition is provided with two, two channel-section steel openings are in opposite directions, be provided with two on the fastener, two fasteners articulate respectively in the both ends of one of them channel-section steel, the one end that the channel-section steel was kept away from to the fastener is hook portion, be provided with two on the piece, two take piece difference fixed connection in the channel-section steel both ends of keeping away from the fastener, the fastener rotates the back, fastener hook portion hooks in the piece, channel-section steel open end width is the same with wallboard thickness, fastener hook portion hooks behind the piece, two channel-section steel open end bottom distances are the wallboard width. When this application improves the intensity in the wallboard transportation through the channel-section steel, through fastener and take a cooperation with channel-section steel fixed connection in wallboard both sides, reduced the destruction to wallboard structure itself to subsequent use of wallboard.

Description

Precast concrete externally-hung wallboard reinforcement

Technical Field

The application relates to the technical field of buildings, in particular to a precast concrete externally-hung wallboard reinforcing piece.

Background

The precast concrete external wall panel may crack or even break during transportation and hoisting. In the patent document of publication No. CN207597891U, disclosed a precast concrete externally-hung wallboard reinforcement, including channel-section steel, sleeve and connecting rod, seted up the pore on the channel-section steel, the embedded prefabrication of sleeve is laid in the precast concrete externally-hung wallboard that needs the transportation, and the connecting rod can be dismantled channel-section steel and sleeve through the pore of channel-section steel and be connected.

Need imbed the sleeve among the above-mentioned technical scheme in precast concrete externally-hung wallboard, the sleeve can cause the interference to installing other decorations on the wallboard.

Disclosure of Invention

To the not enough of prior art existence, the purpose of this application is to provide an external precast concrete externally-hung wallboard reinforcement.

The above application purpose of the present application is achieved by the following technical solutions:

a precast concrete outer panel reinforcement comprising:

the two channel steels are arranged in a mirror-image opposite mode, and openings of the two channel steels are opposite;

two clamping pieces are arranged on each clamping piece, the two clamping pieces are hinged to two ends of one of the channel steel respectively, and a hook part is arranged at one end of each clamping piece, which is far away from the channel steel;

two pieces are arranged on each piece and are respectively and fixedly connected to two ends of the channel steel far away from the clamping piece, and after the clamping piece rotates, the hook part of the clamping piece is hooked on the pieces;

the width of the opening end of the channel steel is the same as the thickness of the wall board, and the hook part of the clamping piece hooks behind the lapping piece, namely the bottom of the opening end of the channel steel is the width of the wall board.

Optionally, the clip includes a hinge end, a hook end and a fastener, and the hinge end and the hook end are respectively in threaded connection with two ends of the fastener.

Optionally, the hook end is hinged with a slip-off preventing ring.

Optionally, the clip is a turnbuckle.

Optionally, the two ends of the upper side face of the channel steel are in threaded connection with hoisting rings.

Optionally, the equal fixedly connected with spacer pin in side both ends on the channel-section steel, the equal fixedly connected with spacing pipe in channel-section steel downside both ends, when the channel-section steel piles up, the spacer pin peg graft in spacing in the pipe.

Optionally, the strap is circular.

Optionally, two sets of the clamping pieces and the pieces are also installed on the lower side of the channel steel.

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

1. when the strength of the wallboard in the transportation process is improved through the channel steel, the channel steel is fixedly connected to the two sides of the wallboard through the matching of the clamping piece and the lapping piece, so that the damage to the structure of the wallboard is reduced, and the subsequent use of the wallboard is facilitated;

2. by arranging the turnbuckle-shaped clamping piece, the hinge end and the hook end are driven to be tightened by rotating the fastening piece, so that the connection between the two channel steel and the wallboard is firmer;

3. the wallboard is in the state of piling up in transit, pegs graft in the spacing pipe of upper wallboard through the spacer pin of lower floor's wallboard, reduces the possibility that slides relatively between the wallboard in the transportation, is favorable to improving the transportation security.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic view of the construction of the catch portion of an embodiment of the present application;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

fig. 4 is an overall structural diagram of another view angle according to the embodiment of the present application.

Reference numerals: 1. channel steel; 11. hoisting a ring; 12. a limit pin; 13. a limiting pipe;

2. clamping the piece; 21. a hinged end; 22. a hooked end; 23. a fastener; 24. a slip-ring prevention;

3. and (4) a piece.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

In order to more clearly understand the technical solution shown in the embodiments of the present application, the working principle of the existing precast concrete outer wallboard reinforcing member is first described.

The existing precast concrete externally-hung wallboard reinforcing piece is characterized in that a sleeve is embedded in a wallboard, and during transportation, the sleeve is fixedly connected with an externally-attached channel steel, so that the strength of the wallboard is increased through the channel steel.

From the user's perspective, pre-embedding the sleeves in the wallboard can interfere with the installation of other decorations on the wallboard.

Please refer to fig. 1 and fig. 2, for the precast concrete external wallboard reinforcement that this application embodiment discloses, including channel-section steel 1, fastener 2,

piece

3, 1 mirror image of channel-section steel is opposed to be provided with two, two 1 openings of channel-section steel are opposite, be provided with two on fastener 2, two fasteners 2 articulate respectively in the both ends of one of them channel-section steel 1, the one end that channel-section steel 1 was kept away from to fastener 2 is hook portion, be provided with two on piece 3, two piece 3 of taking fixed connection respectively in 1 both ends of channel-section steel of keeping away from fastener 2, fastener 2 rotates the back, 2 hook portions of fastener hook in

piece

3, 1 open end width of channel-section steel is the same with wallboard thickness, 2 hook portions of fastener hook behind

piece

3, 1 open end bottom distance of two channel-section steels is the wallboard width.

Specifically, the channel steel 1 with opposite openings clamps the two sides of the wallboard in the openings of the two channel steels 1, and the hook part of the clamping piece 2 is connected to the fastener 3 by rotating the hinged clamping piece to fix the two ends of the channel steel 1.

Like this, when improving the intensity in the wallboard transportation through channel-section steel 1, through fastener 2 with take 3 cooperations with channel-section steel 1 fixed connection in wallboard both sides, reduced the destruction to wallboard structure itself to the subsequent use of wallboard.

In some feasible modes, rectangular connecting plates are welded at two ends of the channel steel 1, and connecting pieces at the hinged parts of the bridge piece 3 and the clamping piece 2 are welded on the corresponding connecting plates.

Further description is provided below with respect to specific usage scenarios.

During the use, with two channel-section steels 1 joint in wallboard both sides respectively, rotate fastener 2, make 2 hook portions of fastener hook in taking piece 3.

Referring to fig. 2 and 3, in an embodiment of the precast concrete outer wallboard reinforcement provided by the application, the clip member 2 includes a hinge end 21, a hook end 22 and a fastener 23, and the hinge end 21 and the hook end 22 are respectively screwed to two ends of the fastener 23.

On the whole, the clamping piece 2 is used for fastening the two channel steel 1, and the fastening piece 23 is rotated to drive the hinge end 21 and the hook end 22 to tighten, so that the connection between the two channel steel 1 and the wall plate is firmer.

Further, the hook end 22 is hinged with a slip-off preventing ring 24.

It will be appreciated that by rotating the anti-slip ring 24 when the hook end 22 is hooked into the fastener 3, the anti-slip ring 24 overlaps the end of the hook end 22, reducing the likelihood of the hook end 22 being pulled out of the fastener 3 during transportation.

In some possible ways, the clip member 2 is a turnbuckle.

As a concrete implementation mode of the precast concrete outer-hanging wallboard reinforcement provided by the application, both ends of the upper side of the channel steel 1 are in threaded connection with hoisting rings 11.

Combine specific use scene, be convenient for hoist and mount the transport to the wallboard through hoisting ring 11.

Further, referring to fig. 4, two sets of clips 2 and a fastener 3 are also installed on the lower side of the channel steel 1.

It should be understood that the connection between the two channel steel 1 is further reinforced by the clamping piece 2 and the fastener 3 on the lower side of the channel steel 1, and the possibility of falling off in the hoisting process is reduced.

Referring to fig. 1 and 2, in an embodiment of a reinforcement for a precast concrete outer wallboard provided by the application, both ends of an upper side surface of a channel steel 1 are fixedly connected with limit pins 12, both ends of a lower side surface of the channel steel 1 are fixedly connected with limit tubes 13, and when the channel steel 1 is stacked, the limit pins 12 are inserted into the limit tubes 13.

Combine specific use scene, be in the state of piling up in the wallboard transportation, peg graft in the spacing pipe 13 of upper strata wallboard through the spacer pin 12 of lower floor's wallboard, reduce the possibility that slides relatively between the wallboard in the transportation, be favorable to improving the transportation security.

As a specific embodiment of the reinforcement of the precast concrete external wallboard provided by the application, the lap 3 is in a circular ring shape.

It will be appreciated that the circular ring-shaped strap 3 reduces the likelihood of the hook end 22 falling out of the end of the strap 3 during transport.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the 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. A precast concrete outer wallboard reinforcement, comprising:

the two channel steels (1) are arranged in a mirror image opposite mode, and the openings of the two channel steels (1) are opposite;

two clamping pieces (2) are arranged on each clamping piece (2), the two clamping pieces (2) are hinged to two ends of one channel steel (1) respectively, and a hook portion is arranged at one end, away from the channel steel (1), of each clamping piece (2);

two pieces (3) are arranged on each piece (3), the two pieces (3) are respectively and fixedly connected to two ends of the channel steel (1) far away from the clamping piece (2), and after the clamping piece (2) rotates, the hook part of the clamping piece (2) is hooked on the pieces (3);

the width of the opening end of the channel steel (1) is the same as the thickness of the wallboard, the hook part of the clamping piece (2) hooks behind the piece (3), and the distance between the bottom of the opening end of the channel steel (1) is the width of the wallboard.

2. The precast concrete outer wallboard reinforcement of claim 1, wherein: the clamping piece (2) comprises a hinge end (21), a hook end (22) and a fastening piece (23), wherein the hinge end (21) and the hook end (22) are respectively in threaded connection with two ends of the fastening piece (23).

3. The precast concrete outer wallboard reinforcement of claim 2, wherein: the hook end (22) is hinged with a slip-off preventing ring (24).

4. The precast concrete outer wallboard reinforcement of claim 2, wherein: the clamping piece (2) is a turnbuckle.

5. The precast concrete outer wallboard reinforcement of claim 1, wherein: and both ends of the upper side surface of the channel steel (1) are in threaded connection with hoisting rings (11).

6. The precast concrete outer wallboard reinforcement of claim 1, wherein: equal fixedly connected with spacer pin (12) in side both ends on channel-section steel (1), the equal fixedly connected with spacing pipe (13) in channel-section steel (1) downside both ends, when channel-section steel (1) piles up, spacer pin (12) peg graft in spacing pipe (13).

7. The precast concrete outer wallboard reinforcement of any one of claims 1 to 6, wherein: the lap piece (3) is annular.

8. The precast concrete outer wallboard reinforcement of claim 7, wherein: the lower side of the channel steel (1) is also provided with two groups of clamping pieces (2) and pieces (3).