Wooden door structure capable of preventing deformation

Abstract

The utility model discloses an anti-deformation wooden door structure, belongs to the technical field of wooden door manufacturing, and solves the problems that an existing wooden door is prone to deformation, the deformed wooden door is poor in anti-collision performance, and the overall safety of the wooden door is low. The wooden door structure capable of preventing deformation comprises a door frame and a door leaf rotationally installed on the door frame, the door leaf comprises a door core frame, balance plates covering the door core frame are arranged on the indoor side and the outdoor side of the door core frame, and panels are arranged on the sides, away from the door core frame, of the two balance plates. Two pieces of U-shaped steel are vertically arranged in the door core frame, an I-shaped plate is arranged in an area defined by the two pieces of U-shaped steel and the two balance plates, supporting plates are vertically arranged on the sides, away from the I-shaped plate, of the two pieces of U-shaped steel, and a reinforcing plate is arranged in the middle of the first cavity. According to the anti-deformation wooden door structure, the overall structural strength of a wooden door is enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to wood door manufacturing technical field, more specifically, it relates to a wood door structure of preventing deformation. BACKGROUND

[0002] Wood door is a kind of door in the whole furniture decoration, since wood door material is relatively environment-friendly, and service life is relatively longer, so it is favored by the majority of tenants, but wood door has no shortcomings, since the characteristics of wood door material, leading to the biggest disadvantage of wood door is easy to deform, the factors causing wood door deformation mainly are as follows: one is that the humidity in air changes greatly, two is that wood door is not installed properly or product structure is asymmetric, three is that the material is not properly selected, as shown above, whether it is wood door material itself or installation process failure, wood door deformation can be caused, and the deformed wood door can affect sound insulation, airtightness and aesthetic property of house, and poor anticrash performance, so that the overall safety of wood door is low, which is not conducive to use. UTILITY MODEL CONTENTS

[0003] The utility model solves the technical problem of prior art, provides a wood door structure of preventing deformation, enhances the overall structural strength of wood door, can effectively avoid the deformation of wood door, thereby prolongs the service life of wood door.

[0004] The technical scheme of the utility model is as follows: a wood door structure of preventing deformation, including door frame and door leaf rotationally installed on the door frame, the door leaf includes door core frame, the indoor side and the outdoor side of the door core frame are both provided with balance plate covering the door core frame, the side of the two balance plates away from the door core frame is both provided with faceplate, the door core frame is vertically provided with two U-shaped steel in the inside, the area surrounded between the two U-shaped steel and the two balance plates is provided with I-beam, the side of the two U-shaped steel away from the I-beam is both vertically provided with support plate, the first cavity is arranged between the support plate and the inside of the door core frame, the middle part of the first cavity is provided with reinforcing plate, the two sides of the reinforcing plate are connected with the door core frame and the support plate respectively.

[0005] Further, the outer circumferential surface of the door core frame is provided with PVC edge sealing strip.

[0006] Further, the thickness of the faceplate is 4.5mm, the thickness of the balance plate is 1.8mm, and the thickness of the support plate is 35mm.

[0007] Further, the side of the door frame close to the outdoor side is provided with sunken groove for installing the door leaf, one side of the sunken groove is provided with hinge, and the door leaf is rotationally installed on the door frame through the hinge.

[0008] Further, the bottom of the sunken groove is provided with sealing groove.

[0009] Further, the indoor and outdoor sides of the door frame are provided with mounting slots, a connecting rod is movably inserted into the mounting slot, and the connecting rod is bolted to the wall body.

[0010] Further, the connecting rod has an L-shaped cross section, the shorter end of the connecting rod is movably inserted into the mounting slot, and a rubber pad is arranged between the longer end of the connecting rod and the wall body.

[0011] Advantages

[0012] Compared with the prior art, the wood door structure has the following advantages:

[0013] 1. The wood door structure can effectively prevent wood door deformation and prolong the service life of the wood door.

[0014] 2. The wood door structure can be easily disassembled and assembled, and the overall structural strength of the door frame is not damaged. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a front view structural schematic diagram of the utility model;

[0016] Figure 2 It is a top view sectional structural schematic diagram of the utility model;

[0017] Figure 3 It is a sectional structural schematic diagram of the utility model from the side; Figure 2 It is a structure enlarged schematic diagram of A in the figure;

[0018] Figure 4 It is a front view sectional structural schematic diagram of the utility model.

[0019] 1-door frame, 2-door leaf, 3-door core frame, 4-balancing plate, 5-panel, 6-U-shaped steel, 7-supporting plate, 8-I-beam, 9-first cavity, 10-stiffening plate, 11-PVC edge strip, 12-hinge, 13-sealing groove, 14-mounting slot, 15-connecting rod, 16-rubber pad. DETAILED DESCRIPTION

[0020] The utility model will be further described in combination with specific embodiments in the drawings.

[0021] Reference Figures 1-4The utility model provides a kind of wood door structure of preventing deformation, including door frame 1 and door leaf 2 rotationally installed on door frame 1, and door leaf 2 includes door core frame 3, and the both sides of door core frame 3 are equipped with the balance plate 4 covered with door core frame 3, and the side of the two balance plates 4 away from door core frame 3 is equipped with panel 5, and two U-shaped steel 6 are vertically equipped in door core frame 3, and the area between two U-shaped steel 6 and two balance plates 4 is equipped with I-beam 8, and the side of two U-shaped steel 6 away from I-beam 8 is vertically equipped with support plate 7, and the inside of support plate 7 and door core frame 3 is equipped with first cavity 9, and the middle part of first cavity 9 is equipped with reinforcing plate 10, and the both sides of reinforcing plate 10 are connected with door core frame 3 and support plate 7 respectively, and door lock is installed on reinforcing plate 10, can avoid the damage to the overall structure of door leaf 2 when installing door lock, to reduce its overall structural strength, and the material of door core frame 3, support plate 7 and reinforcing plate 10 is all solid wood order board, and solid wood order board has good fire resistance, water resistance, twist resistance and deformation resistance, can keep the performance and aesthetic effect of material itself;The utility model strengthens the overall structural strength of door leaf 2 by installing U-shaped steel and support plate 7 in door leaf 2, and I-beam 8 is filled in the area between two U-shaped steel 6 and two balance plates 4, uses segmented solid wood filling mode, leaves gap in it, can effectively prevent wood door deformation, to prolong the service life of wood door.

[0022] In the embodiment, the outer circumferential surface of the door core frame 3 is provided with a PVC edge sealing strip 11; the PVC edge sealing strip can seal the edges of the solid wood frame 2, the solid wood multi-layer balance plate 4 and the solid wood multi-layer panel 5, and has the characteristics of waterproof, moisture-proof, fireproof, insect-proof and the like, can effectively prevent the edges of the wood door from being damp, worn and cracked, thereby prolonging the service life of the wood door; at the same time, the use of the PVC edge sealing strip for edge sealing treatment of the door core frame 1 can improve the overall structural strength of the wood door, so that the wood door has better stability and load-bearing capacity, which can effectively reduce the damage caused by frequent use for the wood door that needs to be frequently opened and closed.

[0023] In the embodiment, the thickness of the panel 5 is 4.5 mm, the panel 5 is in close contact with the balance plate 4, and together with the PVC edge sealing strip 11 of the outer circumferential surface of the door leaf forms a closed cavity, so that the inside of the door leaf 2 is located in the closed cavity, effectively preventing the invasion of cold air and improving the sealing performance of the door leaf 2; the thickness of the balance plate 4 is 1.8 mm, the balance plate 4 is used in the wood door as a balance layer, which can increase the stability and balance of the door leaf 2 and reduce the occurrence of deformation and twisting; the thickness of the support plate 7 is 35 mm, and the panel 5 is used; the support plate 7 can further enhance the structural strength of the door leaf 2 to prevent the door leaf 2 from deforming.

[0024] In the embodiment, the door frame 1 is provided with a sinking groove for mounting the door leaf 2 on the side close to the outdoor, and the sinking groove is provided with a hinge 12 on one side, and the door leaf 2 is rotatably mounted on the door frame 1 through the hinge 12; the width of the sinking groove is slightly larger than the width of the door leaf 2, so as to facilitate the opening and closing of the door leaf 2, and meanwhile, a sealing gasket can be mounted in the gap between the sinking groove and the door leaf 2, thereby enhancing the sealing property between the door leaf 2 and the door frame 1.

[0025] In the embodiment, the bottom of the sinking groove is provided with a sealing groove 13, and a sealing strip is arranged in the sealing groove 13, and one side of the sealing strip is in contact with the end face of the indoor side of the door leaf 2, thereby further enhancing the sealing property between the door leaf 2 and the door frame 1.

[0026] In the embodiment, the indoor and outdoor sides of the door frame 1 are both provided with mounting grooves 14, and a connecting rod 15 is movably inserted in the mounting grooves 14, and the connecting rod 15 is bolted to the wall body, and the door frame 1 is fixedly mounted through the bolt connection between the connecting rod 15 and the wall body, so that the bolt can not pass through the inner side of the door frame to be connected to the wall body, thereby avoiding the damage to the overall structural strength of the door frame 1; and after the door frame 1 is dismounted and re-mounted, only the connecting rod 15 needs to be replaced.

[0027] In the embodiment, the cross section of the connecting rod 15 is in L shape, one end of the connecting rod 15 is movably inserted in the mounting groove 14, and a rubber pad 16 is arranged between the other end of the connecting rod 15 and the wall body; the rubber pad 16 can play a buffering role, thereby improving the anti-seismic property of the door frame 1 and further improving the stability of the door frame 1.

[0028] The above only describes the preferred embodiments of the present application, and it should be noted that for those skilled in the art, without departing from the structure of the present application, a number of modifications and improvements can be made, which will not affect the effect and practicability of the present application.

Claims

1. A door construction of the type comprising a door frame (1) and a door leaf (2) which is pivotally mounted on the door frame (1), characterized in that The door leaf (2) comprises a door core frame (3), both the indoor and outdoor sides of the door core frame (3) are provided with balance plates (4) covering the door core frame (3), both the balance plates (4) are provided with face plates (5) away from the door core frame (3), two U-shaped steels (6) are vertically arranged in the door core frame (3), a I-shaped plate (8) is arranged in the area surrounded by the two U-shaped steels (6) and the two balance plates (4), a support plate (7) is vertically arranged away from the I-shaped plate (8) on one side of each of the two U-shaped steels (6), a first cavity (9) is arranged between the support plate (7) and the inner side of the door core frame (3), a reinforcing plate (10) is arranged in the middle of the first cavity (9), and both sides of the reinforcing plate (10) are connected with the door core frame (3) and the support plate (7) respectively.

2. A warp-resistant wooden door structure according to claim 1, characterized in that The outer circumferential surface of the door core frame (3) is provided with a PVC edge sealing strip (11).

3. The warp-resistant wood door structure of claim 1, wherein, The thickness of the face plate (5) is 4.5 mm, the thickness of the balance plate (4) is 1.8 mm, and the thickness of the support plate (7) is 35 mm.

4. The warp-resistant wood door structure of claim 1, wherein, The door frame (1) is provided with a sunken groove for mounting the door leaf (2) near the outdoor side, one side of the sunken groove is provided with a hinge (12), and the door leaf (2) is rotatably mounted on the door frame (1) through the hinge (12).

5. A warp-resistant wooden door structure according to claim 4, characterized in that The bottom of the sunken groove is provided with a sealing groove (13).

6. The warp-resistant wood door structure of claim 1, wherein Both the indoor and outdoor sides of the door frame (1) are provided with mounting grooves (14), the mounting grooves (14) are movably inserted with connecting rods (15), and the connecting rods (15) are bolted to the wall body through bolts.

7. A warp-resistant wooden door structure according to claim 6, characterized in that The cross section of the connecting rod (15) is L-shaped, the shorter end of the connecting rod (15) is movably inserted in the mounting groove (14), and the longer end of the connecting rod (15) is provided with a rubber pad (16) between the wall body.

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