CN216921817U - Adjustable steel door pocket of assembled - Google Patents

Abstract

The utility model provides an assembled adjustable steel door pocket, and belongs to the field of door installation. This adjustable steel door pocket of assembled is connected on the wall body, including main door frame, regulating part, connecting piece, first door frame cover, main door frame and wall body fixed connection, one side that main door frame is close to the wall body is equipped with first inserting groove, the regulating part including insert first regulating plate of first inserting groove, with first door frame cover and wall body fixed connection's second regulating plate. The main door frame and the adjusting piece are connected to be matched with walls with different thicknesses, the thickness of the wall determines the length of the first adjusting plate of the adjusting piece inserted into the first inserting groove of the main door frame, then the main door frame and the adjusting piece are fixedly connected by the connecting piece, the main door frame and the adjusting piece are fixedly connected with the wall, basic components such as the main door frame and the adjusting piece are preset, no secondary processing is needed on site, the whole structure is firm and stable, the installation is convenient, and the installation period is shortened.

Description

Adjustable steel door pocket of assembled

Technical Field

The utility model relates to the field of door installation, in particular to an assembled adjustable steel door pocket.

Background

The assembly type decoration is as the name implies, namely, each part required to be used for decoration is produced and completed in a factory and then is transported to a decoration site for combined installation, so that the operations of measurement, cutting and the like of each part in the traditional decoration site are eliminated, the construction is simpler and more convenient, the construction efficiency of the decoration site can be greatly improved, the construction site is cleaner and more beautiful, excessive decoration material garbage cannot be generated, and the assembly type decoration is a more green and environment-friendly decoration construction form. At present, assembly type construction is gradually rising, and strict time limit is provided for the processing period of the customized door. The door pocket is an important component of the door, is arranged on a wall body at a door opening, and mainly plays roles of fixing a door leaf, protecting a corner, decorating and the like.

On the other hand, the existing door frame is installed after being produced and delivered from a factory, because the standardization of the wall thickness is not realized in the whole country at present, the wall thickness in actual use is not invariable, so that the thickness difference between the door pocket and the wall body is large when the door pocket is installed, the problem that the door pocket is difficult to adapt and even cannot be installed can be caused, the proper door pocket needs to be specially customized, the cost is high, the processing time is long, and a plurality of hidden dangers are caused in the later construction period.

Therefore, it is desirable to design an adjustable steel door pocket, which can be adapted to walls with different thicknesses, and has a stable and firm installation structure, and a shortened installation period.

A Chinese utility model with patent publication number CN211714892U and publication date 2020.10.20 discloses a door frame sleeve, which is arranged along the length direction of a wall surface in an extending way; the door frame cover includes the installation face of being connected with the wall laminating and first side and the second side adjacent with two long limits of installation face respectively, and first side is close to the wall sets up along length direction's an edge, and the adjustment tank has been seted up along length direction to the second side, and the two sides lateral wall of injecing the adjustment tank can cut the setting.

However, the adjustable steel door pocket still has the following problems: during field installation, the adjusting plate needs to be cut according to the thickness of the door opening, secondary processing needs to be carried out on the field, and installation is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an assembled adjustable steel door pocket, wherein an adjusting piece is connected with a main door frame and is used for adapting to walls with different thicknesses, the thickness of the wall determines the length of the adjusting plate of the adjusting piece inserted into a first inserting groove of the main door frame, then a connecting piece is used for connecting the adjusting piece and the main door frame, and the adjusting piece and the main door frame are fixedly connected with the wall, so that the whole structure is firm and stable, and the installation period is short.

The utility model provides an assembly type adjustable steel door pocket which is connected to a wall body and comprises a main door frame, an adjusting piece, a connecting piece and a first door frame pocket, wherein the connecting piece is used for connecting the main door frame and the adjusting piece, the first door frame pocket is fixedly connected with the adjusting piece, the main door frame is fixedly connected with the wall body, a first inserting groove is formed in one side, close to the wall body, of the main door frame, and the adjusting piece comprises a first adjusting plate inserted into the first inserting groove and a second adjusting plate fixedly connected with the first door frame pocket and the wall body.

Preferably, the connecting member includes a first connecting plate fixedly connected to the adjusting member and the wall, and a second connecting plate fixedly connected to the main doorframe.

Preferably, a first plate body is connected to one side, away from the wall body, of the first connecting plate, a first embedded groove is formed in the first connecting plate, a part of the first plate body is embedded into the first embedded groove, a second plate body is connected to one side, away from the main door frame, of the second connecting plate, a second embedded groove is formed in the second connecting plate, and a part of the second plate body is embedded into the second embedded groove.

Preferably, a first wallboard nail penetrating through the first adjusting plate and inserted into the wall body is arranged on one side, away from the wall body, of the first connecting plate, a first nail containing groove facilitating insertion of a nail cap of the first wallboard nail is formed in the first plate body, a second wallboard nail penetrating through the main door frame is arranged on one side, away from the main door frame, of the second connecting plate, and a second nail containing groove facilitating insertion of a nail cap of the second wallboard nail is formed in the second plate body.

Preferably, the two side walls of the first embedded groove are provided with first arc-shaped parts which facilitate the embedding of the first plate body, and the two side walls of the second embedded groove are provided with second arc-shaped parts which facilitate the embedding of the second plate body.

Preferably, the first plate body and the second plate body are provided with elastic layers on two side walls.

Preferably, the first doorframe sleeve includes a first sleeve plate, a second sleeve plate connected to the wall, a third sleeve plate connected to the second adjustment plate in an inserting manner, a fourth sleeve plate having one end connected to the first sleeve plate and the other end connected to the second sleeve plate, and a fifth sleeve plate having one end connected to the first sleeve plate and the other end connected to the third sleeve plate, and the second adjustment plate is provided with a second inserting groove into which the third sleeve plate is inserted.

Preferably, a second door frame sleeve is arranged on one side, away from the first door frame sleeve, of the wall body.

Preferably, the main door frame is provided with a door plate flange, and the door plate flange is connected with an anti-collision strip for damping.

The wall thickness D that the in-service use has been known to technical personnel in this field is not unchangeable, see fig. 8, 1 is the wall body, 2 is the door frame, 3 is the door pocket, when the thickness D of wall body 1 is greater than the length D of door frame 2, the door pocket 3 of wall body one side can't be connected with door frame 2, the problem that is difficult to the adaptation appears, need specially customize suitable door pocket 3, perhaps carry out secondary operation to door pocket 3 on the scene, not only the cost is higher, and the process time is long moreover, it is inconvenient to install, cause not few hidden dangers for the construction later stage.

The assembled adjustable steel door pocket has the beneficial effects that:

firstly, the main door frame and the adjusting piece are connected to be matched with walls with different thicknesses, the thickness of the wall determines the length of the first adjusting plate of the adjusting piece inserted into the first inserting groove of the main door frame, then the main door frame and the adjusting piece are fixedly connected by adopting a connecting piece, the main door frame and the adjusting piece are fixedly connected with the wall, basic components such as the main door frame and the adjusting piece are preset, no secondary processing is needed on site, the whole structure is firm and stable, the installation is convenient, and the installation period is shortened; second, overall structure all adopt split type mounting structure design, and the installation is more firm, inseparable, and is whole pleasing to the eye, dismantles simply, easy maintenance, but basic member slidable mounting such as main door frame, regulating part conveniently realizes the fine setting, installation adjustment labour saving and time saving.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the utility model and together with the description, serve to explain the principles of the utility model. In the drawings, like reference numerals are used to indicate like elements. The drawings in the following description are illustrative of some, but not all embodiments of the utility model. For a person skilled in the art, other figures can be derived from these figures without inventive effort.

FIG. 1 is a top cross-sectional view of a fabricated adjustable steel door jamb according to an embodiment of the present invention.

Fig. 2 is an enlarged view of a fabricated adjustable steel door pocket according to an embodiment of the present invention at a.

FIG. 3 is a front view of a fabricated adjustable steel door jamb in accordance with an embodiment of the present invention.

Fig. 4 is a schematic structural view of a main doorframe according to an embodiment of the present invention.

Fig. 5 is a schematic structural diagram of an adjusting member according to an embodiment of the present invention.

Fig. 6 is a schematic structural diagram of a connector according to an embodiment of the present invention.

FIG. 7 is a further top cross-sectional view of a fabricated adjustable steel door pocket according to an embodiment of the present invention.

Fig. 8 is a view showing an installation structure of a door frame pocket according to the related art.

In the figure, 100, main door frame; 110. a door panel flange; 111. a first flange; 112. a second flange; 120. a door panel connecting edge; 130. a first connecting edge; 131. a first insertion groove; 140. a second connecting edge; 150. a third connecting edge; 200. an adjustment member; 210. a first adjusting plate; 220. a second adjusting plate; 221. a second insertion groove; 300. a connecting member; 310. a first connecting plate; 320. a second connecting plate; 330. a first plate body; 331. a first nail accommodating groove; 340. a second plate body; 341. a second nail accommodating groove; 350. a first wallboard nail; 360. a second wallboard nail; 370. a first embedded groove; 371. a first arcuate portion; 380. a second embedded groove; 381. a second arcuate portion; 400. a first door frame pocket; 410. a first deck; 420. a second deck; 430. a third deck of plates; 440. a fourth deck; 450. a fifth deck; 500. a second doorframe sleeve; 600. a wall body; 700. and (4) an anti-collision strip.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. It should be noted that the embodiments and features of the embodiments in the present application may be arbitrarily combined with each other without conflict.

The first embodiment is as follows: as shown in fig. 1 to 7, which are only one embodiment of the present invention, an adjustable steel door pocket is attached to a wall 600, and includes a main door frame 100, an adjusting member 200, a connecting member 300 for connecting the main door frame 100 and the adjusting member 200, and a first door frame pocket 400 fixedly connected to the adjusting member 200, wherein the main door frame 100 is fixedly connected to the wall 600, a first insertion groove 131 is formed at a side of the main door frame 100 close to the wall 600, and the adjusting member 200 includes a first adjusting plate 210 inserted into the first insertion groove 131, and a second adjusting plate 220 fixedly connected to the first door frame pocket 400 and the wall 600.

In the utility model, the main door frame 100 is fixedly connected with the wall body 600 by using screws, then the first adjusting plate 210 of the adjusting piece 200 is inserted into the first inserting groove 131 of the main door frame 100, then the main door frame 100 and the adjusting piece 200 are fixedly connected by using the connecting piece 300, and finally the first door frame sleeve 400 and the second door frame sleeve 500 are fixedly installed by using screws. The main door frame 100, the adjusting member 200 and other basic components are made of bent steel plates, and the hollow structure formed by the bent steel plates is beneficial to reducing weight and saving materials.

First, the adjusting member 200 is connected to the main door frame 100, and the main door frame 100 includes a door flange 110, a door connecting edge 120, a first connecting edge 130, a second connecting edge 140 fixedly connected to the wall 600, and a third connecting edge 150 fixedly connected to the connecting member 300. When the second connecting edge 140 is fixedly connected to the wall 600, a first inserting groove 131 is formed between the first connecting edge 130 and the wall 600. The door panel rib 110 includes a first rib 111 and a second rib 112, and a bumper strip 700 for cushioning and damping a door mounted on the main doorframe 100 is connected to the second rib 112. The adjusting member 200 includes a first adjusting plate 210 and a second adjusting plate 220. Firstly, the second connecting edge 140 of the main door frame 100 is fixedly connected with the wall body 600 through screws, then the second adjusting plate 220 of the adjusting piece 200 is tightly attached to the upper side of the wall body 600 shown in fig. 1, the first adjusting plate 210 of the adjusting piece 200 is inserted into the first inserting groove 131 of the main door frame 100, the length of the first adjusting plate 210 of the adjusting piece 200 inserted into the first inserting groove 131 of the main door frame 100 is determined by the thickness of the wall body 600, referring to fig. 1 and 7, the larger the thickness of the wall body 600 is, the smaller the length of the first adjusting plate 210 inserted into the first inserting groove 131 is, so that the wall bodies 600 with different thicknesses can be adapted, a proper door pocket does not need to be specially customized, the cost is reduced, no secondary processing is needed on site, and the installation period is short. In order to facilitate the insertion of the first adjusting plate 210 into the first insertion groove 131, one end of the first adjusting plate 210 is formed in an arc shape.

Then, the connecting member 300 is connected to the main doorframe 100 and the adjustment member 200, and the connecting member 300 includes a first connecting plate 310 fixedly connected to the adjustment member 200 and the wall body 600, and a second connecting plate 320 fixedly connected to the main doorframe 100. First connecting plate 310 and first adjustment plate 210 are fixedly attached using first wallboard nail 350, and second connecting plate 320 and third connecting edge 150 are fixedly attached using second wallboard nail 360. A first insertion groove 370 is formed in one side of the first connecting plate 310 away from the wall body 600, and the first plate body 330 is partially inserted into the first insertion groove 370; a side of the second connecting plate 320 remote from the main door frame 100 is provided with a second insertion groove 380, and the second plate body 340 is partially inserted into the second insertion groove 380. Before the first panel body 330 is inserted into the first insertion groove 370, the first wallboard nail 350 is inserted into the wall body 600 through the first connection plate 310 and the first adjustment plate 210, and then the first panel body 330 is inserted into the first insertion groove 370, so that the first panel body 330 is tightly connected with the first insertion groove 370. In order to prevent the nut of the first wallboard nail 350 from blocking the tight connection between the first plate body 330 and the first insertion groove 370, the first plate body 330 is provided with a first nail accommodating groove 331 for providing an installation space for the nut of the first wallboard nail 350. Similarly, before the second plate body 340 is embedded into the second embedded groove 380, the second wallboard nail 360 is inserted into the wall body 600 through the second connecting plate 320 and the third connecting edge 150, and then the second plate body 340 is embedded into the second embedded groove 380, so that the second plate body 340 is tightly connected with the second embedded groove 380. In order to prevent the nut of the second wallboard nail 360 from blocking the tight connection between the second plate 340 and the second embedded groove 380, the second plate 340 is provided with a second nail containing groove 341 for providing a mounting space for the nut of the second wallboard nail 360.

Then, considering that the first plate body 330 is tightly clamped with the first insertion groove 370 and the second plate body 340 is tightly clamped with the second insertion groove 380, the first arc-shaped portions 371 are arranged on the two side walls of the first insertion groove 370, so that the first plate body 330 is conveniently inserted into the first insertion groove 370, and the second arc-shaped portions 381 are arranged on the two side walls of the second insertion groove 380, so that the first plate body 330 is conveniently inserted into the second insertion groove 380. In order to make the connection of the first plate body 330 and the first embedded groove 370 and the connection of the second plate body 340 and the second embedded groove 380 tighter, the two side walls of the first plate body 330 and the second plate body 340 are both provided with an elastic layer, the elastic layer is extruded to generate a small deformation, which not only facilitates the first plate body 330 to be embedded into the first embedded groove 370 and the second plate body 340 to be embedded into the second embedded groove 380, but also makes the connection of the first plate body 330 and the first connecting plate 310 tighter and the connection of the second plate body 340 and the second connecting plate 320 tighter. The elastic layer can be made of rubber and the like.

Finally, the first door frame 400 is connected to the adjusting member 200, the first door frame 400 includes a first sleeve plate 410, a second sleeve plate 420 connected to the wall 600, a third sleeve plate 430 inserted into the second adjusting plate 220, a fourth sleeve plate 440 having one end connected to the first sleeve plate 410 and the other end connected to the second sleeve plate 420, and a fifth sleeve plate 450 having one end connected to the first sleeve plate 410 and the other end connected to the third sleeve plate 430, and the second adjusting plate 220 of the adjusting member 200 is provided with a second insertion groove 221 for inserting the third sleeve plate 430. Since the third set of plates 430 is inserted into the second insertion groove 221 of the second adjustment plate 220, the second adjustment plate 220 is connected to the wall, the second insertion groove 221 does not penetrate through the second adjustment plate 220, and the second set of plates 420 is directly connected to the wall 600, there is a height difference between the fourth set of plates 440 and the fifth set of plates 450. The third socket 430 is inserted into the second insertion groove 221, and then a screw is inserted into the wall 600 through the third socket 430 and the second adjustment plate 220, and another screw is inserted into the wall 600 through the second socket 420.

In addition, a second door frame cover 500 is disposed on a side of the wall 600 away from the first door frame cover 400. The second doorframe 500 is fixedly connected to the wall body 600 by screws.

According to the utility model, the main door frame 100 and the adjusting piece 200 are connected to adapt to the wall bodies 600 with different thicknesses, the thickness of the wall body 600 determines the length of the first adjusting plate 210 of the adjusting piece 200 inserted into the first inserting groove 131 of the main door frame 100, then the main door frame 100 and the adjusting piece 200 are fixedly connected by the connecting piece 300, the main door frame 100 and the adjusting piece 200 are fixedly connected with the wall body 600, basic components such as the main door frame 100 and the adjusting piece 200 are pre-made, no secondary processing is needed on site, the integral structure is firm and stable, the installation is convenient, and the installation period is shortened.

Compared with the prior art, the integral structure of the utility model adopts a split type mounting structure design, the installation is firmer and tighter, the whole body is beautiful, the disassembly is simple, the maintenance is convenient, the basic components such as the main door frame 100, the regulating part 200 and the like can be installed in a sliding way, the fine adjustment is convenient to realize, and the installation and the adjustment are time-saving and labor-saving.

Example two: as shown in fig. 1 to 7, which are only one embodiment of the present invention, based on the first embodiment, a method for installing an assembled adjustable steel door pocket includes the following steps:

s1: fixedly connecting the main door frame 100 with the wall body 600;

s2: inserting the first adjusting plate 210 of the adjusting member 200 into the first insertion groove 131 of the main doorframe 100, connecting the main doorframe 100 and the adjusting member 200 by using the connecting member 300, and fixedly connecting the adjusting member 200 with the wall body 600;

s3: the first door frame is inserted into the adjusting member 200, and is fixedly connected to the wall 600 and the adjusting member 200.

The main door frame 100 and the adjusting piece 200 are connected to be matched with the wall bodies 600 with different thicknesses, the thickness of the wall body 600 determines the length of the first adjusting plate 210 of the adjusting piece 200 inserted into the first inserting groove 131 of the main door frame 100, then the main door frame 100 and the adjusting piece 200 are fixedly connected by the connecting piece 300, the main door frame 100 and the adjusting piece 200 are fixedly connected with the wall body 600, basic components such as the main door frame 100, the adjusting piece 200 and the like are preset, no secondary processing is needed on site, the integral structure is firm and stable, the installation is convenient, and the installation period is shortened.

The above-described embodiments can be implemented individually or in various combinations, and such variations are within the scope of the present invention.

It should be noted that, in the description of the present application, it should be noted that the terms "upper end", "lower end" and "bottom end" indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which the product of the application is usually placed in when the product of the application is used, and are only for convenience of describing the present application and simplifying the description, but do not indicate or imply that the device referred to must have a specific orientation, be constructed in a specific orientation and be operated, and thus, should not be construed as limiting the present application. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.

Finally, it should be noted that: the above examples are only for illustrating the technical solutions of the present invention, and are not limited thereto. Although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (9)

1. The utility model provides an adjustable steel door pocket of assembled, connects on wall body (600), its characterized in that: the door frame comprises a main door frame (100), an adjusting piece (200), a connecting piece (300) used for connecting the main door frame (100) and the adjusting piece (200), and a first door frame sleeve (400) fixedly connected with the adjusting piece (200), wherein the main door frame (100) is fixedly connected with a wall body (600), a first inserting groove (131) is formed in one side, close to the wall body (600), of the main door frame (100), and the adjusting piece (200) comprises a first adjusting plate (210) inserted into the first inserting groove (131) and a second adjusting plate (220) fixedly connected with the first door frame sleeve (400) and the wall body (600).

2. A fabricated adjustable steel door jamb as defined in claim 1, wherein: the connecting piece (300) comprises a first connecting plate (310) fixedly connected with the adjusting piece (200) and the wall body (600) and a second connecting plate (320) fixedly connected with the main door frame (100).

3. An assembled adjustable steel door jamb as defined in claim 2, wherein: keep away from first connecting plate (310) one side of wall body (600) is connected with first plate body (330), be provided with first embedded groove (370) on first connecting plate (310), first plate body (330) partial embedding in first embedded groove (370), one side that main door frame (100) was kept away from in second connecting plate (320) is connected with second plate body (340), set up second embedded groove (380) on second connecting plate (320), in second plate body (340) partial embedding second embedded groove (380).

4. A fabricated adjustable steel door jamb as defined in claim 3, wherein: keep away from first connecting plate (310) one side of wall body (600) is provided with and passes first regulating plate (210) insert extremely first wallboard nail (350) in wall body (600), be equipped with the confession on first plate body (330) the first nail groove (331) of holding of the nut of first wallboard nail (350) is followed closely, keep away from second connecting plate (320) one side of main door frame (100) is provided with and passes second wallboard nail (360) of main door frame (100), be equipped with the confession on second plate body (340) the nail groove (341) is held to the nut of second wallboard nail (360) inserted second.

5. A fabricated adjustable steel door jamb as defined in claim 3, wherein: be equipped with on the both sides wall of first embedded groove (370) and make things convenient for first plate body (330) embedded first arc portion (371), be equipped with on the both sides wall of second embedded groove (380) and make things convenient for second plate body (340) embedded second arc portion (381).

6. An assembled adjustable steel door jamb as set forth in claim 5, wherein: elastic layers are arranged on two side walls of the first plate body (330) and the second plate body (340).

7. A fabricated adjustable steel door jamb as defined in claim 1, wherein: the first door frame sleeve (400) comprises a first sleeve plate (410), a second sleeve plate (420) connected with the wall body (600), a third sleeve plate (430) spliced with the second adjusting plate (220), a fourth sleeve plate (440) with one end connected with the first sleeve plate (410) and the other end connected with the second sleeve plate (420), and a fifth sleeve plate (450) with one end connected with the first sleeve plate (410) and the other end connected with the third sleeve plate (430), wherein the second adjusting plate (220) is provided with a second splicing groove (221) for the third sleeve plate (430) to be inserted.

8. An assembled adjustable steel door jamb as set forth in claim 7, wherein: and a second door frame sleeve (500) is arranged on one side of the wall body (600) far away from the first door frame sleeve (400).

9. A fabricated adjustable steel door jamb as defined in claim 1, wherein: the door is characterized in that a door plate flange (110) is arranged on the main door frame (100), and an anti-collision strip (700) for shock absorption is connected to the door plate flange (110).

Images