Combined sound insulation and heat insulation wooden door

Abstract

The utility model discloses a combined type sound insulation and heat insulation wooden door, which belongs to the technical field of wooden doors and comprises a door frame and a door plate rotationally connected with the door frame through hinges, a combined frame is mounted on the outer side of the door frame, clamping plates are mounted on two sides of the combined frame, and the clamping plates are connected with two sides of the combined frame through screws. Grouting grooves are formed in the outer edge of the combined frame, and sound insulation layers are sequentially arranged in the door plate. The sound insulation wooden door has a high sound insulation effect, meanwhile, due to the arrangement of the combined frame, when the wooden door is installed, the combined frame is installed in advance, preliminary positioning can be conducted, follow-up combination and installation are facilitated, efficiency is greatly improved, meanwhile, the grouting groove is formed in the combined frame, and the sound insulation effect is good. And during installation, the device can be attached to walls with different widths, cement mortar and the like are poured after attachment, and convenience and stability during installation are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a combined sound insulation and heat insulation wooden door belongs to wooden door technical field. BACKGROUND

[0002] The wooden door is commonly used in the family bedroom and has high appearance and practicability, but the installation is complicated and needs more time.

[0003] A combined sound insulation and heat insulation wooden door is disclosed in Chinese patent application No. 202221713367.4, which includes a door panel, a first door sleeve, and a second door sleeve. The first door sleeve is symmetrically arranged on the left and right sides of the door panel. The door panel has several hinges on one side of the vertical part end face. One end of the hinge is fixed to the door panel, and the other end is fixed to the first door sleeve on one side. The first door sleeve is U-shaped, and the inner side of the horizontal part of the first door sleeve is provided with a first sliding rail on both sides. The upper part of each first sliding rail is provided with a first sliding block, and the upper part of each first sliding block is provided with a first extruded plate. The inner side of each first extruded plate is provided with a second protective pad, and the first sliding blocks on both sides are provided with a first filling sponge.

[0004] The connection between the door frame and the wall is poor during installation, and it is unstable for long-term use. INVENTION CONTENTS

[0005] The main purpose of the utility model is to solve the problem of poor connection between the door frame and the wall during installation and instability for long-term use, and to provide a combined sound insulation and heat insulation wooden door.

[0006] The purpose of the utility model can be achieved by adopting the following technical solutions:

[0007] A combined sound insulation and heat insulation wooden door includes a door frame and a door panel connected to the door frame through a hinge. The outer side of the door frame is provided with a combined frame, and the two sides of the combined frame are provided with clamps. The clamps are connected to the two sides of the combined frame through screws. The outer edge of the combined frame is provided with a grouting groove, and the inside of the door panel is provided with a sound insulation layer.

[0008] Furthermore, the combined frame and the door frame are fixedly connected through first fastening bolts.

[0009] Furthermore, the grouting grooves on both sides are provided with reinforcing nets.

[0010] Furthermore, the sound insulation layer is a sound insulation felt supported by steel reinforcement bars.

[0011] Furthermore, the reinforcing net includes a plurality of net plates connected to each other through supporting rods.

[0012] Further, the inside of the net plate is provided with a plurality of connecting rods.

[0013] Further, the plurality of connecting rods are combined to form a grid-shaped reinforcing rib.

[0014] Further, the top and bottom beams of the combined frame are provided with second fastening bolts, which are threadedly connected with the combined frame.

[0015] Further, the top of the second fastening bolt is provided with an anti-skid plate, and the top of the anti-skid plate is provided with an anti-skid spike.

[0016] Further, the door plate is provided with a handle.

[0017] The combined soundproof and heat insulation wooden door has high soundproof effect, and through the combined frame, the combined frame can be preliminarily positioned when the wooden door is installed, the subsequent combination and installation are facilitated, the efficiency is greatly improved, and the grouting groove formed in the combined frame can be attached to walls with different widths during installation, and cement mortar is injected after attachment, so that the convenience and stability during installation are improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a whole structure schematic view of the utility model;

[0019] Figure 2 It is a whole structure explosion view of the utility model;

[0020] Figure 3 It is a reinforcing net schematic view of the utility model;

[0021] Figure 4 It is a net plate structure schematic view of the utility model;

[0022] Figure 5 It is a combined frame structure schematic view of the utility model;

[0023] Figure 6 It is a combined frame internal structure schematic view of the utility model.

[0024] In the drawing: 1, combined frame; 2, door frame; 3, door plate; 4, clamping plate; 5, handle; 6, reinforcing net; 7, net plate; 8, support rod; 9, connecting rod; 10, first fastening bolt; 11, second fastening bolt. DETAILED DESCRIPTION

[0025] In order to make the technical scheme of the utility model more clear and explicit to those skilled in the art, the utility model will be further described in detail below in conjunction with the embodiments and drawings, but the implementation manner of the utility model is not limited to this.

[0026] As Figure 1 And Figure 2 Illustrated, the combined soundproof and heat insulation wooden door provided by the embodiment comprises a door frame 2 and a door plate 3 rotatably connected with the door frame 2 through a hinge, a handle 5 is installed on the door plate 3, facilitating opening of the door; a combined frame 1 is installed on the outer side of the door frame 2, the combined frame 1 and the door frame 2 are fixedly connected through first fastening bolts 10, clamping plates 4 are installed on both sides of the combined frame 1, the clamping plates 4 are clamped on the wall body, thereby increasing the stability during connection; the clamping plates 4 are connected with both sides of the combined frame 1 through screws, during installation, the combined frame 1 is first installed on the wall body, then the clamping plates 4 are installed on the combined frame 1, thereby increasing the stability of connection with the wall body; a grouting groove is formed in the outer edge of the combined frame 1, through the grouting groove, since more installation space is left, installation of the device is more convenient, meanwhile, through the grouting groove, cement and the like can be grouted into the grouting groove, thereby improving the stability; reinforcing nets 6 are installed in the grouting grooves on both sides, the reinforcing nets 6 increase the stability of the grouted cement; a soundproof layer is sequentially arranged in the door plate 3, the soundproof layer is soundproof felt supported by steel reinforcement bars, the soundproof layer is arranged in the door plate 3, the connection is connected through glue, thereby improving the sealing performance.

[0027] In the embodiment, as Figure 3 And Figure 4 Illustrated, the reinforcing net 6 comprises a plurality of net plates 7 connected with each other through supporting rods 8, during grouting of cement, the reinforcing net 6 can act as reinforcement, thereby improving the stability after cement setting; a plurality of connecting rods 9 are installed in the net plate 7, the plurality of connecting rods 9 are combined in a grid shape, thereby improving the stability.

[0028] In the embodiment, as Figure 5 And Figure 6 Illustrated, second fastening bolts 11 are installed on the top and bottom beams of the combined frame 1, the second fastening bolts 11 are threadedly connected with the combined frame 1; anti-skid plates are installed on the top of the second fastening bolts 11, anti-skid spikes are installed at the contact positions of the anti-skid plates and the wall body, during installation, the combined frame 1 can be connected with the wall body in advance, the combined frame 1 is fixedly connected with the top and bottom of the wall by rotating the second fastening bolts 11 during connection, then the combined door plate is placed in the combined frame 1 and connected through the first fastening bolts 10; during installation, the installation efficiency can be effectively improved by pre-positioning, meanwhile, installation is more convenient and simple; after installation is completed, foaming glue is injected into the gap, thereby improving the sealing performance between the door frame and the wall body.

[0029] In summary, in the present embodiment, the combined soundproof and heat insulation wooden door has high soundproof effect, and through the combined frame 1, the preliminary positioning can be performed when the wooden door is installed, the subsequent combination and installation are facilitated, the efficiency is greatly improved, and the grouting groove on the combined frame 1 can be matched with walls of different widths during installation, and the convenience and stability during installation are improved after cement mortar is injected.

[0030] The above is only further embodiments of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can make equivalent replacement or change according to the technical scheme and concept of the present application within the disclosed range, which belongs to the protection scope of the present application.

Claims

1. A combined soundproof and heat-insulating wooden door comprising a door frame (2) and a door panel (3) rotatably connected to the door frame (2) by means of a hinge, characterized in that, The outer side of the door frame (2) is provided with a combined frame (1), both sides of the combined frame (1) are provided with clamping plates (4), the clamping plates (4) are connected with both sides of the combined frame (1) through screws, the outer edge of the combined frame (1) is provided with grouting grooves, and the inside of the door plate (3) is sequentially provided with sound insulation layers.

2. The combined soundproof and heatproof wooden door according to claim 1, characterized in that, The combined frame (1) and the door frame (2) are fixedly connected through first fastening bolts (10).

3. The combined soundproof and heatproof wooden door according to claim 1, characterized in that The grouting grooves on both sides are provided with reinforcing nets (6).

4. The combined soundproof and heatproof wooden door according to claim 1, wherein, The sound insulation layer is sound insulation felt supported by steel reinforcement keels.

5. The combined soundproof and heatproof wooden door according to claim 3, characterized in that, The reinforcing net (6) comprises a plurality of net plates (7) which are connected with each other through supporting rods (8).

6. The combined soundproofing and heat-insulating wooden door according to claim 5, characterized in that, The inside of the net plate (7) is provided with a plurality of connecting rods (9).

7. The combined soundproofing and heat-insulating wooden door according to claim 6, characterized in that, The plurality of connecting rods (9) are combined in horizontal and vertical directions to form a grid-shaped reinforcing bone.

8. The combined soundproofing and heat-insulating wooden door according to claim 1, characterized in that, The top and bottom beams of the combined frame (1) are both provided with second fastening bolts (11), and the second fastening bolts (11) are threadedly connected with the combined frame (1).

9. The combined soundproofing and heat-insulating wooden door according to claim 8, characterized in that, The top of the second fastening bolt (11) is provided with an anti-skid plate, and the top of the anti-skid plate is provided with anti-skid spikes.

10. The combined soundproofing and heat-insulating wooden door according to claim 1, characterized in that, The door plate (3) is provided with a handle (5).

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