CN219471278U - Assembled building sound insulation connecting piece - Google Patents

Abstract

The utility model discloses an assembled building sound insulation connecting piece, which relates to the field of buildings. According to the clamping assembly, when the clamping plate and the inserting plate are required to be limited and fixed, a user can rotate the threaded shaft, the threaded shaft can drive the pushing block to move after rotating, so that the pushing block pushes the movable block to move, the movable block can drive the connecting column to move, then the limiting block is driven to move, the limiting block can be clamped into the limiting groove, the clamping plate can be limited and fixed, the inserting plate can be limited and fixed to the inserting plate and the wallboard body, the clamping plate can be fixed rapidly through the mode, the clamping plate is not required to be fixed through a plurality of bolts, and the fixing efficiency of the clamping plate is improved.

Description

Assembled building sound insulation connecting piece

Technical Field

The utility model relates to the field of buildings, in particular to an assembled building sound insulation connecting piece.

Background

The wallboard is the material commonly used in the construction field, and the assembled wallboard is the wallboard that realizes accomplishing at the production point preparation, only need connect through corresponding connecting piece, can assemble.

According to the Chinese patent with publication number of CN212984222U, an assembled building wallboard is disclosed, and the assembled building wallboard is reasonable in structure, ingenious in design, simple to operate, convenient to assemble, capable of effectively blocking noise and isolating heat transfer, and easy to popularize and use.

For the above-mentioned disclosure, the inventor considers that the manner of fixing the connecting piece and the wallboard through a plurality of bolts is troublesome, and staff needs to screw in a plurality of bolts into the connecting piece and the wallboard, which is time-consuming and labor-consuming, and further reduces the splicing efficiency between the connecting piece and the wallboard.

Disclosure of Invention

Based on the above, the utility model aims to provide an assembled building sound insulation connecting piece, which solves the technical problem that the mode of fixing the connecting piece and the wallboard through a plurality of bolts is troublesome.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an assembled building sound insulation connecting piece, includes connecting piece and wallboard body, the slot has all been seted up to the both sides of connecting piece, inside one side of slot is equipped with sealed pad, the both sides of wallboard body all are fixed with the picture peg, the draw-in groove has all been seted up to the inside of picture peg surface and connecting piece, the inside grafting of draw-in groove has the cardboard, the inside of connecting piece is equipped with the chucking subassembly, the chucking subassembly is including seting up in the inside movable chamber of connecting piece and spout, seting up the spacing groove in cardboard one side and locating the screw mandrel on the connecting piece, the inside both sides of spout all are fixed with reset spring, reset spring's one end is connected with the slider, be fixed with the movable block on the slider, one side of movable block is connected with the spliced pole, the one end of spliced pole is equipped with the stopper that extends to the spacing groove inside, the one end of screw mandrel is connected with the ejector pad through the bearing.

Through adopting above-mentioned technical scheme, when need carry out spacing fixed to the cardboard, the rotatable screw thread axle of user, can drive the ejector pad after the screw thread axle rotates and remove for the ejector pad promotes movable block and removes.

Further, the movable block is in sliding connection with the chute through the sliding block, and both sides of the pushing block are in contact with the movable block.

Through adopting above-mentioned technical scheme, can promote the movable block after the ejector pad removes, can drive the spliced pole after the movable block removes and remove, drive the stopper again and remove.

Further, one end of the threaded shaft extending to the outside of the connecting piece is connected with a knob, and the movable block is in contact with the inner wall of the movable cavity.

Through adopting above-mentioned technical scheme, user accessible knob rotates the screw shaft, can drive the ejector pad after the screw shaft rotates and remove.

Further, the limiting block is matched with the limiting groove, and the clamping plate is matched with the clamping groove.

Through adopting above-mentioned technical scheme, the cardboard can block into the inside of draw-in groove, and the stopper can block into the inside of spacing groove simultaneously, and then can be spacing fixed to the cardboard.

Further, one side of the sealing gasket is in contact with the plugboard, and one side of the plugboard is arc-shaped.

By adopting the technical scheme, the inserting plate can be inserted into the slot and then can extrude the sealing gasket, so that the sealing gasket is stressed and compressed, and meanwhile, the sealing gasket and the inserting plate can be tightly attached.

Further, the inside of connecting piece is seted up flutedly, the inside of recess is fixed with the spring, the one end of spring is connected with the reference column.

Through adopting above-mentioned technical scheme, when the picture peg inserts the inside of slot, the reference column receives the promotion of picture peg and can move into the inside of recess.

Further, waterproof layer, insulating layer, amortization layer and interior trim layer are equipped with respectively to the inside of wallboard body, the thickness of waterproof layer is less than the thickness of insulating layer.

Through adopting above-mentioned technical scheme, the waterproof layer can play the waterproof effect, prevents that water from permeating to the inside of wallboard body, and the insulating layer can play good heat preservation heat-proof quality simultaneously to can play the fire-retardant effect.

In summary, the utility model has the following advantages:

1. according to the utility model, the clamping assembly is arranged, when the clamping plate and the inserting plate are required to be limited and fixed, a user can rotate the threaded shaft, the threaded shaft drives the pushing block to move after rotating, so that the pushing block pushes the movable block to move, the movable block drives the connecting column to move, then drives the limiting block to move, the limiting block can be clamped into the limiting groove to limit and fix the clamping plate, the clamping plate can limit and fix the inserting plate and the wallboard body, the clamping plate can be quickly fixed in the mode, a user does not need to fix the clamping plate by installing a plurality of bolts, the fixing efficiency of the clamping plate is improved, and meanwhile, the sealing gasket is arranged, after the inserting plate is inserted into the inserting groove, the sealing gasket can be tightly attached with the inserting plate, so that the gap between the inserting plate and the inserting groove is eliminated, the sealing property between the connecting piece and the wallboard body is improved, and water is prevented from leaking to the joint of the inserting plate and the inserting plate.

Drawings

FIG. 1 is a schematic overall perspective view of the present utility model;

FIG. 2 is a schematic view of the overall cut-away structure of the present utility model;

FIG. 3 is a schematic perspective view of a movable block according to the present utility model;

FIG. 4 is a schematic perspective view of a card board according to the present utility model;

FIG. 5 is an enlarged view of FIG. 2A in accordance with the present utility model;

fig. 6 is an enlarged view of the present utility model at B in fig. 2.

In the figure: 1. a connecting piece; 2. a wallboard body; 3. a waterproof layer; 4. a sound deadening layer; 5. an interior layer; 6. inserting plate; 7. a positioning groove; 8. a clamping groove; 9. a clamping assembly; 901. a movable cavity; 902. a threaded shaft; 903. a pushing block; 904. a movable block; 905. a connecting column; 906. a limiting block; 907. a limit groove; 908. a return spring; 909. a slide block; 910. a chute; 10. a groove; 11. a spring; 12. a slot; 13. a sealing gasket; 14. a clamping plate; 15. a fixing plate; 16. positioning columns; 17. and a heat insulation layer.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

The utility model provides an assembled building sound insulation connecting piece, as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, including connecting piece 1 and wallboard body 2, slot 12 has all been seted up to connecting piece 1's both sides, slot 12's inside one side is equipped with sealed pad 13, wallboard body 2's both sides all are fixed with picture peg 6, draw-in groove 8 has all been seted up to picture peg 6 surface and connecting piece 1's inside, cardboard 14 has been pegged graft to draw-in groove 8's inside, wallboard body 2's inside is equipped with waterproof layer 3 respectively, insulating layer 17, noise damping layer 4 and interior trim layer 5, insulating layer 17 adopts polyurethane rigid foam plastics to make, noise damping layer 4 adopts the cotton preparation of amortization to form, noise damping layer 4's setting can play the sound insulation effect, waterproof layer 3's thickness is less than the thickness of insulating layer 17, waterproof layer 3 can play the waterproof effect, prevent that water from permeating to wallboard body 2's inside, simultaneously insulating layer 17 can play good heat preservation heat-proof property, and can play the fire-blocking effect, connecting piece 1's inside is equipped with chucking subassembly 9.

Specifically, chucking subassembly 9 is including seting up in the inside movable chamber 901 of connecting piece 1 and spout 910, seting up in the spacing groove 907 of cardboard 14 one side and locating the screw shaft 902 on the connecting piece 1, the inside both sides of spout 910 all are fixed with reset spring 908, reset spring 908's one end is connected with slider 909, be fixed with movable block 904 on the slider 909, one side of movable block 904 is connected with spliced pole 905, the one end that the screw shaft 902 extends to the outside of connecting piece 1 is connected with the knob, movable block 904 contacts with the inner wall of movable chamber 901, the accessible knob rotates screw shaft 902, can drive the ejector block 903 after the screw shaft 902 rotates, stopper 906 and spacing groove 907 adaptation, cardboard 14 and draw-in groove 8 adaptation, the one end of spliced pole 905 is equipped with the stopper 906 that extends to the inside of spacing groove, the surface mounting of cardboard 14 has fixed plate 15, when need carry out spacing fixed to cardboard 14, the rotatable screw shaft 902 of user, can drive the ejector block 903 after the screw shaft 902 rotates and remove, make ejector block 903 promote movable block 904 to remove, the one end of screw shaft 902 is connected with ejector block 903 through the bearing 903, slider 903 passes through slider 903, both sides contact with movable block 904 and sliding block 904.

Referring to fig. 1, 2 and 4, one side of the sealing gasket 13 contacts with the plugboard 6, one side of the plugboard 6 is arc-shaped, the plugboard 6 can be extruded to the sealing gasket 13 after being inserted into the slot 12, so that the sealing gasket 13 is stressed and compressed, meanwhile, the sealing gasket 13 and the plugboard 6 can be tightly attached, a groove 10 is formed in the connector 1, a spring 11 is fixed in the groove 10, one end of the spring 11 is connected with a positioning column 16, a positioning groove 7 is formed in the back of the plugboard 6, the positioning column 16 is located in the positioning groove 7, the bottom end of the positioning column 16 is arc-shaped, the positioning column 16 is slidably connected with the groove 10, and when the plugboard 6 is inserted into the slot 12, the positioning column 16 is pushed by the plugboard 6 to move into the groove 10.

The implementation principle of the embodiment is as follows: firstly, when the wallboard body 2 needs to be connected through the connecting piece 1, the plugboard 6 on the wallboard body 2 can be inserted into the slot 12, the sealing gasket 13 can be extruded after the plugboard 6 is inserted into the slot 12, so that the sealing gasket 13 is stressed and compressed, meanwhile, the sealing gasket 13 and the plugboard 6 can be tightly attached, meanwhile, the plugboard 12 can push the positioning column 16, the positioning column 16 is pushed by the plugboard 6 to move into the groove 10 and squeeze the spring 11, when the positioning groove 7 on the plugboard 6 is aligned with the positioning column 16, the spring 11 stretches to push the positioning column 16 to move downwards, so that the positioning column 16 is clamped into the positioning groove 7, the plugboard 6 can be further positioned, at the moment, a user can insert the clamping board 14 into the clamping groove 8, and enable the fixing plate 15 to be in contact with the connecting piece 1, then the user can rotate the threaded shaft 902, the pushing block 903 can be driven to move after the threaded shaft rotates, the pushing block 903 can be driven by the moving block 904 to move, the connecting column 905 can be driven by the moving, and then the limiting block 906 can be driven to move, so that the limiting block 906 can be clamped into the positioning groove 7 to the positioning groove 7, and then the clamping board 14 can be fixed to the clamping board 2.

Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.

Claims (7)

1. The utility model provides an assembled building sound insulation connecting piece, includes connecting piece (1) and wallboard body (2), its characterized in that: slot (12) have all been seted up to the both sides of connecting piece (1), inside one side of slot (12) is equipped with sealed pad (13), the both sides of wallboard body (2) all are fixed with picture peg (6), draw-in groove (8) have all been seted up to the inside of picture peg (6) surface and connecting piece (1), the inside grafting of draw-in groove (8) has cardboard (14), the inside of connecting piece (1) is equipped with chucking subassembly (9), chucking subassembly (9) are including offering movable chamber (901) and spout (910) in connecting piece (1), offer spacing groove (907) in cardboard (14) one side and locating threaded shaft (902) on connecting piece (1), the inside both sides of spout (910) all are fixed with reset spring (908), the one end of reset spring (908) is connected with slider (909), be fixed with movable block (904) on slider (909), one side of movable block (904) is connected with spliced pole (905), the one end of spliced pole (905) is equipped with and extends to inside spacing groove (907), threaded shaft (906) is connected with through the stopper (906).

2. A fabricated building sound insulation connector as claimed in claim 1, wherein: the movable block (904) is connected with the chute (910) in a sliding way through the sliding block (909), and both sides of the pushing block (903) are contacted with the movable block (904).

3. A fabricated building sound insulation connector as claimed in claim 1, wherein: one end of the threaded shaft (902) extending to the outside of the connecting piece (1) is connected with a knob, and the movable block (904) is contacted with the inner wall of the movable cavity (901).

4. A fabricated building sound insulation connector as claimed in claim 1, wherein: the limiting block (906) is matched with the limiting groove (907), and the clamping plate (14) is matched with the clamping groove (8).

5. A fabricated building sound insulation connector as claimed in claim 1, wherein: one side of the sealing gasket (13) is in contact with the plugboard (6), and one side of the plugboard (6) is arc-shaped.

6. A fabricated building sound insulation connector as claimed in claim 1, wherein: the connecting piece (1) is internally provided with a groove (10), a spring (11) is fixed in the groove (10), and one end of the spring (11) is connected with a positioning column (16).

7. A fabricated building sound insulation connector as claimed in claim 1, wherein: the wallboard is characterized in that a waterproof layer (3), a heat insulation layer (17), a silencing layer (4) and an interior decoration layer (5) are respectively arranged in the wallboard body (2), and the thickness of the waterproof layer (3) is smaller than that of the heat insulation layer (17).