Plugging piece for building wall hole

Abstract

The utility model relates to the technical field of building plugging pieces, and discloses a plugging piece for a building wall hole, which comprises a pressing plate, an inserting mechanism is arranged on the upper surface of the pressing plate, and a plugging mechanism is arranged on the front surface of the pressing plate; the inserting mechanism comprises two L-shaped plates, the two L-shaped plates are arranged at the top of the pressing plate, a cushion block is arranged in the top end of each L-shaped plate, a T-shaped strip is fixedly connected to the middle of the back face of each L-shaped plate, and springs are fixedly connected to the two ends of the back face of each L-shaped plate. According to the plugging piece for the building wall hole, through the arranged inserting mechanism, sliding connection of a T-shaped strip and an inserting block guide groove and sliding connection of a T-shaped rod and a supporting plate, stable guiding is provided for movement of an inserting block, and smoothness and accuracy of the inserting mechanism in the working process are guaranteed; the use effect of the plugging piece is prevented from being affected by connection looseness or dislocation, so that the installation efficiency is improved, and the plugging effect is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to building blocking piece technical field, concretely for a kind of blocking piece for building wall hole. BACKGROUND

[0002] ‌The blocking piece of building wall hole is mainly used for blocking hole on wall, to ensure the safety and integrity of building, the function and importance of blocking piece are very necessary, if the through-wall hole of area such as bathroom, kitchen is not blocked well, water leakage and air leakage problem can be caused. Water leakage not only can affect wall appearance, but also can damage furniture, electrical appliances and other articles.

[0003] In addition, when blocking the building wall hole, certain construction conditions require higher professional skills and experience of construction personnel, construction personnel need to be familiar with the function and installation method of each component, and ensure the stability and reliability of overall structure, if construction personnel is insufficient in skills or lacks experience, blocking piece can not be installed correctly, leading to low installation efficiency, even affect blocking effect, for this, a kind of blocking piece for building wall hole facilitating construction needs to be designed. UTILITARY MODEL CONTENT

[0004] The utility model aims at providing a kind of blocking piece for building wall hole to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of blocking piece for building wall hole, including pressing plate, the upper surface of the pressing plate is provided with plug-in mechanism, the front of the pressing plate is provided with blocking mechanism;

[0006] The plug-in mechanism includes L-shaped plate, the L-shaped plate has two, two L-shaped plates are respectively arranged on the top of pressing plate, the top end inside of L-shaped plate is provided with pad, the back of L-shaped plate is fixedly connected with T-shaped strip in middle, the back of L-shaped plate is fixedly connected with spring at both ends, the back of spring is fixedly connected with support plate at one end, the surface of support plate is fixedly connected with the top end of both sides of plug-in block, the back of L-shaped plate is fixedly connected with T-shaped rod at both ends, the inside of L-shaped plate is provided with clamping plate, the both ends of the surface of clamping plate are respectively screw-connected with bolt, the inside of support plate is slidably connected with the surface of T-shaped rod.

[0007] Preferably, the top of plug-in block is provided with guide slot, the surface of T-shaped strip is slidably connected with the inside of guide slot, to facilitate the limited sliding of T-shaped strip in guide slot.

[0008] Preferably, the inside of L-shaped plate and the inside of pad are both provided with threaded hole, the surface of bolt is screw-connected with the inside of threaded hole.

[0009] Preferably, the L-shaped plate is internally provided with a slot, and the cushion block is inserted into the slot, so that the cushion block can move in the slot.

[0010] Preferably, the sealing mechanism comprises a sealing plate arranged on the front surface of the pressing plate, limit strips fixedly connected to the two sides of the sealing plate, a sealing strip fixedly connected to the back surface of the clamping plate, a sealing frame fixedly connected to the back surface of the limit strip, and a sealing block fixedly connected to the middle of the back surface of the sealing plate, and the surface of the sealing block is tightly combined with the inside of the sealing port.

[0011] Preferably, the pressing plate is internally provided with a clamping groove, the surface of the sealing plate is inserted into the clamping groove, and the clamping groove is internally provided with a sealing groove, and the surface of the sealing frame is tightly combined with the inside of the sealing groove, so that the sealing frame can seal the wall when the sealing plate is installed.

[0012] Compared with the prior art, the utility model provides a sealing piece for building wall hole, has the following beneficial effects:

[0013] 1、the sealing piece for building wall hole, through the setting of the insertion mechanism, utilize the buffer elasticity of the cushion block, make the installation between L-shaped plate, clamping plate and pressing plate more closely, improved the stability and reliability of whole structure, can better adapt to different installation environment and stress condition, the sliding connection of T-shaped strip and insertion block guide groove and the sliding connection of T-shaped rod and support plate provide stable direction for the movement of insertion block, guarantee the smoothness and accuracy of insertion mechanism in the working process, avoid the influence of the use effect of sealing piece because of loose or misplacement connection, thereby improve installation efficiency, and guarantee the sealing effect.

[0014] 2、the sealing piece for building wall hole, through the setting of the sealing mechanism, the sealing plate and the pressing plate are inserted into the clamping groove, convenient and fast to install, convenient for construction personnel to operate, improve work efficiency, in addition, the tight combination of the sealing frame and the sealing groove and the tight cooperation of the sealing block and the sealing port effectively improve the sealing performance of the building wall hole, can prevent dust, rainwater and the like from entering the hole, protect the internal structure of the wall from erosion, improve the overall quality and durability of the building, and the setting of the limit strip and the sealing strip further enhances the stability and sealing property of the sealing mechanism, so that the sealing effect is more reliable, and the building wall is provided with good protection. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings needed in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained from these drawings without creative labor.

[0016] Figure 1 It is a whole structure perspective view of the present application;

[0017] Figure 2 It is a plug-in mechanism perspective view of the present application;

[0018] Figure 3 It is a plug-in mechanism perspective split sectional view of the present application;

[0019] Figure 4 It is a plug-in mechanism part perspective split view of the present application;

[0020] Figure 5 It is a plug-in mechanism part perspective split view of the present application;

[0021] Figure 6 It is a plug-in mechanism part perspective split view of the present application;

[0022] In the figure: 1, the pressing plate; 2, the plug-in mechanism; 21, the L-shaped plate; 22, the cushion block; 23, the plug block; 24, the spring; 25, the support plate; 26, the T-shaped rod; 27, the T-shaped strip; 28, the clamping plate; 29, the bolt; 3, the plugging mechanism; 31, the sealing plate; 32, the limiting strip; 33, the sealing strip; 34, the sealing frame; 35, the plugging block. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0024] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrated; it can be mechanical connection, or electrical connection; it can be direct connection, or indirect connection through intermediate medium; it can be internal communication of two elements or interaction relationship of two elements. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0025] The utility model provides the following technical scheme: Embodiment one

[0026] Combined Figures 2 to 6 A kind of plugging member for building wall hole, including pressing plate 1, plug-in mechanism 2 is provided on the upper surface of pressing plate 1, and plug-in mechanism 2 is provided on the front of pressing plate 1;

[0027] Plug-in mechanism 2 includes L-shaped plate 21, L-shaped plate 21 has two, two L-shaped plates 21 are respectively arranged in the top of pressing plate 1, L-shaped plate 21 top end inside is provided with pad 22, T-shaped strip 27 is fixedly connected in the middle of the back of L-shaped plate 21, spring 24 is fixedly connected at the both ends of the back of L-shaped plate 21 respectively, support plate 25 is fixedly connected at the back of spring 24 one end, and the surface of support plate 25 is fixedly connected with the both sides top end of plug-in block 23, T-shaped rod 26 is fixedly connected at the both ends of the back of L-shaped plate 21 respectively, clamping plate 28 is arranged in the inside of L-shaped plate 21, and the both ends of the surface of clamping plate 28 are threadedly connected with bolt 29, and the inside of support plate 25 is slidably connected with the surface of T-shaped rod 26, guide slot is set up in the top of plug-in block 23, the surface of T-shaped strip 27 is slidably connected with the inside of guide slot, and the inside of L-shaped plate 21 and the inside of pad 22 are all provided with threaded hole, and the surface of bolt 29 is threadedly connected with the inside of threaded hole.

[0028] Further, the inside of L-shaped plate 21 is provided with insertion slot, and the surface of pad 22 is inserted into the inside of insertion slot, the buffer elasticity of pad 22 is used, so that the installation between L-shaped plate 21, clamping plate 28 and pressing plate 1 is more compact, the stability and reliability of overall structure are improved, different installation environments and stress conditions can be better adapted, and the sliding connection of T-shaped strip 27 and plug-in block 23 guide slot and the sliding connection of T-shaped rod 26 and support plate 25 provide stable guide for the movement of plug-in block 23, ensure the smoothness and accuracy of plug-in mechanism in the working process, avoid affecting the use effect of plugging member due to loose connection or misplacement. Embodiment two

[0029] Refer to Figures 1-6 And on the basis of embodiment one, further obtain the plugging mechanism 3 including sealing plate 31, sealing plate 31 is arranged on the front of pressing plate 1, limiting strip 32 is fixedly connected at the both sides of sealing plate 31 respectively, sealing strip 33 is fixedly connected on the back of clamping plate 28, sealing frame 34 is fixedly connected on the back of limiting strip 32, sealing block 35 is fixedly connected in the middle of the back of sealing plate 31, and sealing port is set up in the inside of pressing plate 1, and the surface of sealing block 35 is tightly combined with the inside of sealing port.

[0030] Further, the clamping plate 1 is internally provided with a clamping slot, the surface of the sealing plate 31 is inserted into the clamping slot, sealing grooves are formed on both sides of the clamping slot, an opening is formed at the top end of the sealing groove, the surface of the sealing frame 34 is tightly fitted into the sealing groove, the sealing plate 31 is inserted into the clamping slot, which is convenient and fast to install and is convenient for the construction personnel to operate, thereby improving the work efficiency. In addition, the tight fitting of the sealing frame 34 and the sealing groove and the tight fitting of the sealing block 35 and the sealing opening effectively improve the sealing performance of the building wall hole, can prevent dust, rainwater and the like from entering the hole, protect the internal structure of the wall from erosion, improve the overall quality and durability of the building, and the setting of the limiting strip 32 and the sealing strip 33 further enhances the stability and sealing performance of the sealing mechanism, so that the sealing effect is more reliable, and the building wall is provided with good protection.

[0031] In actual operation, when the device is used, the clamping plate 28 is installed in the L-shaped plate 21 by the bolt 29. Since the L-shaped plate 21 and the cushion block 22 are internally provided with threaded holes, the surface of the bolt 29 is screwed into the threaded holes, thereby fixing the clamping plate 28. The cushion block 22 is arranged in the L-shaped plate 21. The L-shaped plate 21 is internally provided with a slot, the surface of the cushion block 22 is inserted into the slot, and the cushion block 22 can move in the slot. The cushion block 22 is used to tightly fit the L-shaped plate 21, the clamping plate 28 and the pressing plate 1. The T-shaped strip 27 fixedly connected to the middle of the back surface of the L-shaped plate 21 is slidably connected to the guide groove formed in the top of the insertion block 23. The T-shaped strip 27 is limitedly slid in the guide groove, thereby ensuring the stability of the relative movement between the insertion block 23 and the L-shaped plate 21. The springs 24 fixedly connected to both ends of the back surface of the L-shaped plate 21 are fixedly connected to the supporting plate 25 at one end of the back surface. The surface of the supporting plate 25 is fixedly connected to both sides of the top end of the insertion block 23. When the insertion block 23 is stressed, the springs 24 can be used for buffering and resetting. The T-shaped rod 26 fixedly connected to both ends of the back surface of the L-shaped plate 21 is slidably connected to the surface of the supporting plate 25, thereby further ensuring the stability of the movement of the insertion block 23.

[0032] In addition, the sealing plate 31 is arranged on the front surface of the pressing plate 1. The pressing plate 1 is internally provided with a clamping slot, the surface of the sealing plate 31 is inserted into the clamping slot, thereby preliminarily positioning the sealing plate 31. The sealing frame 34 fixedly connected to the back surface of the limiting strip 32 arranged on both sides of the sealing plate 31 is tightly fitted into the sealing grooves formed on both sides of the clamping slot in the pressing plate 1. An opening is formed at the top end of the sealing groove, thereby facilitating the installation of the sealing frame 34. The sealing frame 34 is used to seal the wall when the sealing plate 31 is installed. The sealing block 35 fixedly connected to the middle of the back surface of the sealing plate 31 is tightly fitted into the sealing opening formed in the pressing plate 1, thereby effectively sealing the building wall hole.

[0033] It is to be noted that, as used in this specification and the appended claims, the singular forms "a," "an," and "the" include plural referents unless the context clearly dictates otherwise. Thus, for example, reference to "a component" can include a combination of two or more components. Additionally, the terms "comprise," "comprises," and "comprising," or any variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements is not necessarily limited to those elements, but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Furthermore, unless otherwise indicated herein, the terms "first," "second," "third," etc., are used herein merely as labels, and are not intended to impose ordinal import.

Claims

1. A closure for a building wall opening comprising a pressure plate (1), characterised in that: The upper surface of the pressing plate (1) is provided with a plug-in mechanism (2), and the front surface of the pressing plate (1) is provided with a blocking mechanism (3). The plug-in mechanism (2) comprises L-shaped plates (21), the two L-shaped plates (21) are arranged on the top of the pressing plate (1), the inner top of the L-shaped plate (21) is provided with a cushion block (22), the back surface of the L-shaped plate (21) is fixedly connected with a T-shaped strip (27) in the middle, the back surface of the L-shaped plate (21) is fixedly connected with springs (24) at both ends, the back surface of the spring (24) is fixedly connected with a supporting plate (25) at one end, the surface of the supporting plate (25) is fixedly connected with plug blocks (23) at both sides and top ends, the back surface of the L-shaped plate (21) is fixedly connected with T-shaped rods (26) at both ends, the inner side of the L-shaped plate (21) is provided with a clamping plate (28), the surface of the clamping plate (28) is threadedly connected with bolts (29) at both ends, and the inner side of the supporting plate (25) is slidably connected with the surface of the T-shaped rod (26).

2. A closure member for use in building wall apertures according to claim 1 wherein: The plug block (23) is provided with a guide groove on the top, and the surface of the T-shaped strip (27) is slidably connected with the inner side of the guide groove.

3. A closure member for use in building wall apertures according to claim 1 wherein: Threaded holes are formed in the inner side of the L-shaped plate (21) and the inner side of the cushion block (22), and the surface of the bolt (29) is threadedly connected with the inner side of the threaded hole.

4. A closure member for use in building wall apertures according to claim 1 wherein: The inner side of the L-shaped plate (21) is provided with a slot, and the surface of the cushion block (22) is inserted into the inner side of the slot.

5. A closure for an opening in a building wall according to claim 1, wherein: The blocking mechanism (3) comprises an enclosing plate (31), the enclosing plate (31) is arranged on the front surface of the pressing plate (1), the both sides of the enclosing plate (31) are fixedly connected with limiting strips (32), the back surface of the clamping plate (28) is fixedly connected with an enclosing strip (33), the back surface of the limiting strip (32) is fixedly connected with a sealing frame (34), the back surface of the enclosing plate (31) is fixedly connected with an enclosing block (35), the inner side of the pressing plate (1) is provided with an enclosing opening, and the surface of the enclosing block (35) is tightly attached to the inner side of the enclosing opening.

6. A closure for an opening in a building wall according to claim 5, wherein: The inner side of the pressing plate (1) is provided with a clamping groove, the surface of the enclosing plate (31) is inserted into the inner side of the clamping groove, the both sides of the clamping groove are provided with sealing grooves, the top end of the sealing groove is provided with an opening, and the surface of the sealing frame (34) is tightly attached to the inner side of the sealing groove.

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