CN214659646U - Novel pre-buried ground shaft type building door - Google Patents

Abstract

The application discloses novel pre-buried ground axle type building door, including the first door body, door frame, the second door body, lock body, connection structure and protective structure, the first door body side is provided with the second door body, the first door body and the external side of second door are provided with the door frame. Through the cooperation of first axis body and second axis body, make to rotate more in the same direction as smooth between the first door body and the door frame, and protect the bull stick through the rotor plate, avoid being stained with because of the dwang and attach debris and cause the bite, also conveniently maintain the bull stick, the practicality of the first door body is improved, rethread enhancement skeleton supports the first door body, make flagging deformation after the long-term use of the first door body, protect the lock body through the guard plate, avoid the inside debris that gets into of lock body to influence follow-up unblanking, and through auxiliary block and second spring cooperation, the protective effect of guard plate has been improved, the problem of the protective structure who does not possess the lock body on the current first door body has been solved.

Description

Novel pre-buried ground shaft type building door

Technical Field

The application relates to a building door, in particular to a novel pre-buried ground shaft type building door.

Background

Many districts are for the sake of safety, all can install building door in district unit door department, and only give the key to the resident family in the building, can protect the safety of the resident family in the building body, traditional building door is when the installation, all through articulated mode erection joint, but because its junction all exposes the outside, and building door all is located the open air, the in-process of long-term use, probably because partial debris are stained with attaches at the junction, cause the door body to rotate the jam easily, and because the focus of the door body is not located same vertical line with the junction, after long-term use, probably under the effect of the gravity of the door body, drive the junction dislocation of the door body and door frame, the condition that the door leaf droops down and can't normally open and close the door appears easily.

And because the lockhole department of the door body does not all possess protective structure, when different, have debris etc. to get into the lockhole inside easily, it is comparatively inconvenient when probably leading to the lock body follow-up to twist, has reduced the suitability of the door body. Therefore, a novel embedded ground shaft type building door is provided for solving the problems.

Disclosure of Invention

A novel pre-buried ground shaft type building door comprises a first door body, a door frame, a second door body, a lock body, a connecting structure and a protective structure, wherein the second door body is arranged on the side edge of the first door body, and the door frames are arranged on the outer sides of the first door body and the second door body;

the connecting structure comprises a first shaft body and a second shaft body, wherein the corners of the door frame are fixedly provided with the first shaft body, the first door body and the second door body on the side edge of the first shaft body are fixedly provided with the second shaft body, one end, close to the first shaft body, of the second shaft body is fixedly provided with a rotating rod, the first shaft body and the second shaft body outside the rotating rod are rotatably connected with rotating plates, the inner sides of the rotating plates inside the second shaft body are fixedly provided with moving blocks, fixed rods penetrate through the moving blocks, the upper ends and the lower ends of the fixed rods are fixedly arranged inside the second shaft body, one ends, far away from the first shaft body, of the fixed rods are sleeved with first springs, the two ends of each first spring are respectively fixedly arranged on the moving blocks and the second shaft body, the outer sides of the rotating plates are fixedly provided with moving rods, and the moving rods are slidably connected with the inner part of the second shaft body;

the protective structure comprises a protective plate, the front side of the lock body is provided with the protective plate, the top end of the protective plate is rotatably connected with the supporting rod, the rear end of the supporting rod is fixed on the lock body, the rear side of the bottom end of the protective plate is fixed with a magnetic block, the magnetic block is fixed with an iron block in a side suction mode, and the rear end of the iron block is fixed on the lock body.

Further, the first door body includes the door plant, strengthens skeleton and connecting block, the inside impartial reinforcing skeleton that is provided with of door plant, per two all impartial connecting block that is fixed with between the reinforcing skeleton, all be fixed with the connecting block between reinforcing skeleton and the door plant is inside.

Furthermore, the second shaft body is internally provided with sliding chutes matched with the moving rods, and the heights of the sliding chutes are all larger than the height of the fixed rod.

Further, the rotor plate sets up to circular with dwang complex, first axis body and the internal portion of second axis body all seted up with rotor plate complex standing groove.

Furthermore, the height of the fixed rod is greater than that of the rotating plate in the first shaft body, and the diameter of the inner ring of the rotating plate is greater than that of the rotating rod.

Furthermore, the supporting rod at the rear side of the protection plate is sleeved with an auxiliary block, the supporting rod at the rear side of the auxiliary block is sleeved with a second spring, the front end and the rear end of the second spring are fixed on the auxiliary block and the lock body respectively, and the bottom end of the front side of the protection plate is fixed with a push rod.

The beneficial effect of this application is: the application provides a novel pre-buried ground shaft type building door.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic diagram of an embodiment of the present application in elevation;

FIG. 2 is a schematic sectional front view of a portion of an embodiment of the present application;

FIG. 3 is a side view of a portion of one embodiment of the present application;

FIG. 4 is a schematic side sectional view of a first door body according to an embodiment of the present disclosure;

fig. 5 is an enlarged schematic view of a structure at a in fig. 2 according to an embodiment of the present application.

In the figure: 1. the door comprises a first door body, 111, a door plate, 112, a reinforcing framework, 113, a connecting block, 2, a door frame, 3, a second door body, 4, a first shaft body, 5, a second shaft body, 6, a lock body, 7, a rotating rod, 8, a rotating plate, 9, a moving block, 10, a fixing rod, 11, a first spring, 12, a moving rod, 13, a protection plate, 14, a supporting rod, 15, a magnetic block, 16, an iron block, 17, an auxiliary block, 18 and a second spring.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-5, a novel pre-buried ground-axis type building door comprises a first door body 1, a door frame 2, a second door body 3, a lock body 6, a connecting structure and a protective structure, wherein the second door body 3 is arranged on the side edge of the first door body 1, and the door frame 2 is arranged on the outer sides of the first door body 1 and the second door body 3;

the connecting structure comprises a first shaft body 4 and a second shaft body 5, the first shaft body 4 is fixed at the corner of the door frame 2, the second shaft body 5 is fixed on the first door body 1 and the second door body 3 at the side of the first shaft body 4, a rotating rod 7 is fixed at one end of the second shaft body 5 close to the first shaft body 4, rotating plates 8 are rotatably connected inside the first shaft body 4 and the second shaft body 5 outside the rotating rod 7, and the inner sides of the rotating plates 8 in the second shaft body 5 are all fixed with moving blocks 9, the inner parts of the moving blocks 9 are all penetrated with fixed rods 10, the upper and lower ends of the fixing rod 10 are fixed inside the second shaft 5, one end of the fixing rod 10 far away from the first shaft 4 is sleeved with a first spring 11, two ends of the first spring 11 are respectively fixed on the moving block 9 and the second shaft body 5, a moving rod 12 is fixed on the outer side of each rotating plate 8, and the moving rods 12 are connected with the inner part of the second shaft body 5 in a sliding manner;

the protective structure comprises a protective plate 13, the protective plate 13 is arranged on the front side of the lock body 6, a supporting rod 14 is rotatably connected to the top end of the protective plate 13, the rear end of the supporting rod 14 is fixed to the lock body 6, a magnetic block 15 is fixed to the rear side of the bottom end of the protective plate 13, an iron block 16 is fixed to the side edge of the magnetic block 15 in a suction mode, and the rear end of the iron block 16 is fixed to the lock body 6.

The first door body 1 comprises a door plate 111, reinforcing frameworks 112 and connecting blocks 113, the reinforcing frameworks 112 are equally arranged in the door plate 111, the connecting blocks 113 are equally fixed between every two reinforcing frameworks 112, the connecting blocks 113 are fixedly arranged between the reinforcing frameworks 112 and the interior of the door plate 111, and the reinforcing frameworks 112 are made of zinc steel or aluminum, so that the integral supporting force of the first door body 1 is improved, and the situation that the door leaf is drooping due to the weight of the door leaf and the door can not be normally opened and closed after the first door body 1 is frequently used is avoided; chutes matched with the moving rod 12 are formed in the second shaft body 5, and the heights of the chutes are larger than those of the fixed rods 10, so that the moving rod 12 is pulled to completely pull the rotating plate 8 into the second shaft body 5, lubricating oil and the like can be conveniently added to the rotating rod 7, and the first shaft body 4 and the second shaft body 5 can be conveniently maintained; the rotating plate 8 is round and matched with the rotating rod 7, and the first shaft body 4 and the second shaft body 5 are both internally provided with placing grooves matched with the rotating plate 8, so that the rotating plate 8 can rotate in the first shaft body 4 along with the second shaft body 5, and the first shaft body 4 is protected; the height of the fixed rods 10 is greater than that of the rotating plate 8 in the first shaft body 4, and the diameter of the inner ring of the rotating plate 8 is greater than that of the rotating rod 7, so that the rotating plate 8 can be moved out of the first shaft body 4; the cover is equipped with auxiliary block 17 on the bracing piece 14 of guard plate 13 rear side, and the cover is equipped with second spring 18 on the bracing piece 14 of auxiliary block 17 rear side, and the back end is fixed respectively on auxiliary block 17 and lock body 6 before the second spring 18, and guard plate 13 front side bottom end is fixed with the push rod, through auxiliary block 17 and the cooperation of second spring 18, cushions the protection to guard plate 13 that receives external force striking, has improved guard plate 13's protecting effect.

When the lock is used, when the first door body 1 is normally used, the rotating plate 8 is driven by the second shaft body 5 to rotate in the first shaft body 4 under the matching of the moving block 9 and the fixed rod 10, the direct release of the rotating rod 7 from the outside is avoided, when the rotating rod 7 is jammed in rotation, the moving rod 12 is pressed to drive the rotating plate 8 to move in the second shaft body 5, the rotating plate 8 drives the moving block 9 to compress the first spring 11 to move on the fixed rod 10, after the rotating plate 8 is completely moved out of the first shaft body 4, the rotating rod 7 can be maintained, after the maintenance is completed, the moving rod 12 is loosened, so that the rotating plate 8 is pushed by the first spring 11 to move into the first shaft body 4, when the lock body 6 is normally placed, the lock body 6 is protected by the protection plate 13, when the lock body 6 is needed to be used, the protection plate 13 is pushed by the push rod, the magnetic block 15 and the iron block 16 are attracted and released, the lock body 6 can be rotated and opened, and after the lock body 6 is used, the push rod is loosened, so that the protection plate 13 is rotated under the action of self gravity until the magnetic block 15 and the iron block 16 are attracted and fixed.

The application has the advantages that:

1. the first door body 1 is simple in structure and convenient to operate, the first shaft body 4 is matched with the second shaft body 5, so that the first door body 1 and the door frame 2 can rotate smoothly, the rotating rod 7 is protected through the rotating plate 8, the phenomenon that the rotating rod 7 is stuck with sundries to cause jamming is avoided, the rotating rod 7 is convenient to maintain, the practicability of the first door body 1 is improved, and the first door body 1 is supported through the reinforcing framework 112, so that the first door body 1 is drooping and deformed after being used for a long time;

2. this application is rational in infrastructure, protects lock body 6 through guard plate 13, avoids the inside debris that get into of lock body 6 to influence follow-up unblanking, and through the cooperation of auxiliary block 17 and second spring 18, has improved guard plate 13's protection effect, has solved the problem that does not possess the protective structure of lock body 6 on the current first door body 1.

The connection structure of the door frame and the door body belongs to the prior art, so the description is not provided in the application document.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (6)

1. The utility model provides a novel pre-buried ground axle formula building door which characterized in that: the door comprises a first door body (1), a door frame (2), a second door body (3), a lock body (6), a connecting structure and a protective structure, wherein the second door body (3) is arranged on the side edge of the first door body (1), and the door frame (2) is arranged on the outer sides of the first door body (1) and the second door body (3);

the connecting structure comprises a first shaft body (4) and a second shaft body (5), the corners of the door frame (2) are fixedly provided with the first shaft body (4), the first door body (1) and the second door body (3) on the side edge of the first shaft body (4) are fixedly provided with the second shaft body (5), one end, close to the first shaft body (4), of the second shaft body (5) is fixedly provided with a rotating rod (7), the first shaft body (4) and the second shaft body (5) on the outer side of the rotating rod (7) are rotatably connected with rotating plates (8), the inner sides of the rotating plates (8) in the second shaft body (5) are fixedly provided with moving blocks (9), the inner parts of the moving blocks (9) are respectively provided with a fixing rod (10) in a penetrating manner, the upper end and the lower end of the fixing rod (10) are respectively fixed in the second shaft body (5), one end, far away from the first shaft body (4), of the fixing rod (10) is respectively provided with a first spring (11), two ends of the first spring (11) are respectively fixed on the moving block (9) and the second shaft body (5), a moving rod (12) is fixed on the outer side of each rotating plate (8), and the moving rods (12) are connected with the inner part of the second shaft body (5) in a sliding manner;

protective structure includes guard plate (13), lock body (6) front side is provided with guard plate (13), and guard plate (13) top rotation is connected with bracing piece (14), bracing piece (14) rear end is fixed on lock body (6), guard plate (13) bottom rear side is fixed with magnetic path (15), magnetic path (15) side actuation is fixed with iron plate (16), and iron plate (16) rear end is fixed on lock body (6).

2. The novel pre-buried ground shaft type building door of claim 1, characterized in that: first door body (1) is including door plant (111), enhancement skeleton (112) and connecting block (113), door plant (111) inside impartially is provided with enhancement skeleton (112), per two all impartially be fixed with connecting block (113) between enhancement skeleton (112), all be fixed with connecting block (113) between enhancement skeleton (112) and door plant (111) inside.

3. The novel pre-buried ground shaft type building door of claim 1, characterized in that: the second shaft body (5) is internally provided with sliding chutes matched with the moving rods (12), and the heights of the sliding chutes are greater than those of the fixed rods (10).

4. The novel pre-buried ground shaft type building door of claim 1, characterized in that: the rotating plate (8) is arranged to be circular and matched with the rotating rod (7), and the first shaft body (4) and the second shaft body (5) are internally provided with placing grooves matched with the rotating plate (8).

5. The novel pre-buried ground shaft type building door of claim 1, characterized in that: the height of the fixed rod (10) is larger than that of the rotating plate (8) in the first shaft body (4), and the diameter of the inner ring of the rotating plate (8) is larger than that of the rotating rod (7).

6. The novel pre-buried ground shaft type building door of claim 1, characterized in that: the utility model discloses a lock body, including protection plate (13), support bar (14) of protection plate (13) rear side go up the cover and are equipped with auxiliary block (17), and the cover is equipped with second spring (18) on support bar (14) of auxiliary block (17) rear side, second spring (18) front and back end is fixed respectively on auxiliary block (17) and lock body (6), protection plate (13) front side bottom end is fixed with the push rod.

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