A prefabricated ancient building threshold wall installation structure

Abstract

This utility model discloses a prefabricated ancient building threshold wall installation structure, including a base. Several positioning cylinders are fixedly connected to the top of the base, and a pair of supporting walls are fixedly connected to the top of the base. A threshold wall body is disposed between the pair of supporting walls. Several positioning holes are opened inside the threshold wall body, and a decorative groove is opened on the front end face of the threshold wall body. A decorative panel is installed in the decorative groove. This utility model can effectively position and reinforce the connection nodes between the threshold wall body and other related prefabricated components, thereby improving the stability of the threshold wall body after installation and preventing loosening that could affect the overall seismic performance of the threshold wall. The decorative panel installed in the decorative groove serves a decorative purpose, enhancing the aesthetics of the threshold wall body. When the decorative relief on the decorative panel is gradually damaged by long-term weathering and rain erosion, a new decorative panel can be quickly replaced without recarving.

Description

Technical Field

[0001] This utility model belongs to the field of ancient building threshold wall technology, and in particular relates to a prefabricated ancient building threshold wall installation structure. Background Technology

[0002] The sill wall, a low wall located below windows in traditional Chinese architecture, is commonly found in wooden structures. As a base for the window frame, the sill wall supports the load of the superstructure, enhancing architectural stability, especially in large-span windows where pressure is distributed. Furthermore, it prevents ground moisture and rainwater from splashing in, thus protecting the wooden windows from corrosion.

[0003] A search revealed a novel heat-insulating and fireproof threshold wall with publication number CN211341264U on the China Patent website. This threshold wall structure can be used to enhance the stability of buildings, but it has some defects and shortcomings that need to be improved: (1) Due to structural design reasons, the connection nodes of prefabricated components in some existing threshold wall structures often lack effective positioning and reinforcement measures. Over time, the threshold wall is prone to loosening, thus affecting the overall seismic performance of the threshold wall; (2) For aesthetic purposes, some existing threshold walls usually have decorative relief patterns carved on the wall surface. However, after long-term weathering and rain erosion, these relief patterns will gradually be destroyed and often need to be recarved, which is cumbersome and inconvenient. Therefore, in view of the above problems, the prefabricated ancient building threshold wall installation structure provided by this utility model is of great significance. Utility Model Content

[0004] This utility model provides a prefabricated ancient building threshold wall installation structure. The interplay between the locking blocks and slots serves to limit and guide movement, preventing the threshold wall body from shifting during installation. Simultaneously, each positioning cylinder can be aligned with and pass through its corresponding positioning hole. The interplay between the positioning cylinder and the positioning hole allows for rapid positioning of the threshold wall body, ensuring it is installed in the designated location. After the threshold wall body is installed on the base, cement mortar can be injected into each positioning cylinder. The cement mortar, after entering the positioning cylinder, can be discharged through each set of guide holes and diffuses outwards until... By penetrating the wall body and reinforcing it with cement mortar, the stability of the wall body after installation can be effectively improved, preventing the wall body from loosening and affecting the overall seismic performance of the wall body. A decorative panel is installed in the decorative groove on the front face of the wall body. The surface of the decorative panel can be carved with relief patterns for decoration, thereby improving the aesthetics of the wall body. When the decorative relief on the decorative panel is gradually damaged by long-term weathering and rain erosion, the decorative panel can be removed from the decorative groove for replacement with a new decorative panel without recarving. In summary, this solves the problems in the background technology.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model discloses a prefabricated ancient building threshold wall installation structure, including a base, a number of positioning cylinders fixedly connected to the top of the base, and a pair of supporting walls fixedly connected to the top of the base. A threshold wall body is provided between the pair of supporting walls. A number of positioning holes are opened inside the threshold wall body, and a decorative groove is opened on the front end face of the threshold wall body. A decorative panel is installed in the decorative groove.

[0007] Furthermore, the supporting walls are symmetrically distributed at both ends of the top of the base, and a slot is provided on the side of the supporting wall near the sill wall body. The length of the sill wall body is equal to the distance between a pair of supporting walls, and a locking block is fixedly connected to both sides of the sill wall body. The cross-section of the locking block and the slot is rectangular, and its thickness is equal to the width of the slot. The center of each locking block corresponds one-to-one with the center of each slot.

[0008] Furthermore, each of the positioning cylinders is cylindrical and located between a pair of supporting walls. Each of the positioning cylinders is linearly distributed at equal intervals along the length of the base. The number of positioning holes is the same as that of the positioning cylinders, and the diameter of the holes corresponds to the outer diameter of the positioning cylinders. The center of each positioning hole corresponds one-to-one with the center of each positioning cylinder.

[0009] Furthermore, each positioning cylinder has several sets of slurry guide holes on its cylinder wall. The slurry guide holes in each set are linearly distributed at equal intervals along the height direction of the positioning cylinder, and each set of slurry guide holes is distributed in an equidistant ring along the circumference of the positioning cylinder.

[0010] Furthermore, both the decorative panel and the decorative groove are rectangular, and the length and width of the decorative panel are equal to the length and width of the decorative groove, respectively.

[0011] Furthermore, a pair of extraction slots are provided on both sides of the decorative groove, and the extraction slots are symmetrically distributed on both sides of the decorative groove, with a depth less than the depth of the decorative groove.

[0012] The present invention has the following advantages over the prior art:

[0013] (1) When the prefabricated ancient building threshold wall installation structure of this utility model is used, the mutual cooperation between the card block and the card slot can play the role of limiting and guiding, so as to prevent the installation position of the threshold wall body from shifting. At the same time, each positioning cylinder can be aligned and passed through the corresponding positioning hole. At this time, the mutual cooperation between the positioning cylinder and the positioning hole can quickly position the threshold wall body, so as to ensure that the threshold wall body can be installed in the designated position. After the threshold wall body is installed on the base, cement mortar can be injected into each positioning cylinder. After the cement mortar enters the positioning cylinder, it can be discharged through each set of grout guide holes and diffused in the surrounding direction until it penetrates into the threshold wall body. The threshold wall body is reinforced by cement mortar, which can effectively improve the stability of the threshold wall body after installation, so as to prevent the threshold wall body from loosening and affecting the overall seismic performance of the threshold wall.

[0014] (2) When using the prefabricated ancient building threshold wall installation structure of this utility model, a decorative panel is installed in the decorative groove on the front end of the threshold wall body. The surface of the decorative panel can be carved with relief patterns to play a decorative role, thereby improving the aesthetics of the threshold wall body. When the decorative relief on the decorative panel is gradually damaged by long-term weathering and rain erosion, the decorative panel can be removed from the decorative groove to replace the new decorative panel without recarving.

[0015] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a structural diagram of a prefabricated ancient building threshold wall installation structure according to the present invention;

[0018] Figure 2 This is a schematic diagram of the structure of the base and supporting wall in this utility model;

[0019] Figure 3 This is a top view of the base and supporting wall in this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the sill wall body in this utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the decorative panel in this utility model.

[0022] The attached diagram lists the components represented by each number as follows:

[0023] 1. Base; 2. Positioning cylinder; 3. Supporting wall; 4. Threshold wall body; 5. Positioning hole; 6. Decorative groove; 7. Decorative panel; 8. Card slot; 9. Card block; 10. Grout guide hole; 11. Removal groove. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] In the description of this utility model, it should be understood that the terms "relative", "one end", "inner", "lateral", "end", "both ends", "both sides", "front", "one end face", "the other end face", etc., which indicate orientation or positional relationship, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0026] Please see Figure 1-5 As shown, this utility model discloses a prefabricated ancient building threshold wall installation structure, including a base 1. Several positioning cylinders 2 are fixedly connected to the top of the base 1, and a pair of supporting walls 3 are fixedly connected to the top of the base 1. A threshold wall body 4 is arranged between the pair of supporting walls 3. The threshold wall body 4 is prefabricated in one piece by means of a brick layer, an insulation layer, concrete, etc., which can reduce on-site work, improve assembly efficiency and reduce pollution. Several positioning holes 5 are opened inside the threshold wall body 4, and a decorative groove 6 is opened on the front end face of the threshold wall body 4. A decorative panel 7 is installed in the decorative groove 6. The surface of the decorative panel 7 can be carved with relief patterns to play a decorative role, thereby improving the aesthetics of the threshold wall body 4.

[0027] The supporting walls 3 are symmetrically distributed at both ends of the top of the base 1. The supporting walls 3 have slots 8 on the side near the sill wall body 4. The length of the sill wall body 4 is equal to the distance between the pair of supporting walls 3. Both sides of the sill wall body 4 are fixedly connected with blocks 9. The cross-section of the blocks 9 and the slots 8 are rectangular, and their thickness is equal to the width of the slots 8. The center of each block 9 corresponds to the center of each slot 8. When the sill wall body 4 is installed on the base 1, the two sides of the sill wall body 4 can be attached to the side walls of the two supporting walls 3 respectively. At the same time, the blocks 9 can be aligned and attached to the corresponding slots 8. At this time, the mutual cooperation between the blocks 9 and the slots 8 can play a limiting and guiding role to prevent the installation position of the sill wall body 4 from shifting.

[0028] Each positioning cylinder 2 is cylindrical and located between a pair of supporting walls 3. The positioning cylinders 2 are equidistantly linearly distributed along the length of the base 1. The number of positioning holes 5 is the same as that of the positioning cylinders 2, and their diameters correspond to the outer diameters of the positioning cylinders 2. The center of each positioning hole 5 corresponds one-to-one with the center of each positioning cylinder 2. When the sill wall body 4 is installed on the base 1, each positioning cylinder 2 can be aligned and pass through the corresponding positioning hole 5. At this time, the sill wall body 4 can be quickly positioned by the cooperation between the positioning cylinders 2 and the positioning holes 5, so as to ensure that the sill wall body 4 can be installed in the designated position.

[0029] Each positioning cylinder 2 has several sets of grout guide holes 10 on its cylinder wall. The grout guide holes 10 are equidistantly linearly distributed along the height direction of the positioning cylinder 2, and each set of grout guide holes 10 is equidistantly annularly distributed along the circumference of the positioning cylinder 2. After the sill wall body 4 is installed on the base 1, cement mortar can be injected into each positioning cylinder 2. After the cement mortar enters the positioning cylinder 2, it can be discharged through each set of grout guide holes 10 and diffuse in all directions until it seeps into the sill wall body 4. The cement mortar reinforces the sill wall body 4, thereby effectively improving the stability of the sill wall body 4 after installation and preventing the sill wall body 4 from loosening and affecting the overall seismic performance of the sill wall.

[0030] Both the decorative panel 7 and the decorative groove 6 are rectangular, and the length and width of the decorative panel 7 correspond to the length and width of the decorative groove 6, respectively. The decorative panel 7 can be inserted into and attached to the inner wall of the decorative groove 6 so as to fix the decorative panel 7 by means of insertion. When the decorative relief on the decorative panel 7 is gradually damaged by long-term weathering and rain erosion, the decorative panel 7 can be removed from the decorative groove 6 so as to replace the new decorative panel 7 without recarving.

[0031] The decorative groove 6 has a pair of removal grooves 11 on both sides of its groove wall. The removal grooves 11 are symmetrically distributed on both sides of the decorative groove 6 and their depth is less than that of the decorative groove 6. When the decorative panel 7 needs to be replaced, you can insert your fingers into the corresponding decorative groove 6 and pinch the two sides of the decorative panel 7, and then pull the decorative panel 7 outward to quickly pull it out of the decorative groove 6, making the decorative panel 7 more convenient and quick.

[0032] All standard parts used in the application documents can be purchased from the market. All components in this application documents can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art.

[0033] The working principle of this utility model is as follows:

[0034] In use, the sill wall body 4 can be installed on the base 1. During installation, the two sides of the sill wall body 4 can be respectively attached to the side walls of the two supporting walls 3. At the same time, the locking blocks 9 can be aligned and attached to the corresponding locking slots 8. At this time, the mutual cooperation between the locking blocks 9 and the locking slots 8 can play a limiting and guiding role to prevent the installation position of the sill wall body 4 from being offset. In addition, each positioning cylinder 2 can be aligned and passed through the corresponding positioning hole 5. At this time, the mutual cooperation between the positioning cylinder 2 and the positioning hole 5 can quickly position the sill wall body 4 to ensure that the sill wall body 4 can be installed in the designated position. After the sill wall body 4 is installed on the base 1, cement mortar can be injected into each positioning cylinder 2. After the cement mortar enters the positioning cylinder 2, it can be discharged through each set of guide holes 10. The cement mortar spreads outwards until it penetrates the sill wall body 4, reinforcing the sill wall body 4 and effectively improving its stability after installation. This prevents the sill wall body 4 from loosening and affecting the overall seismic performance of the sill wall. The sill wall body 4 is prefabricated in an integrated manner, consisting of a brick layer, an insulation layer, and concrete. This reduces on-site work, improves assembly efficiency, and reduces pollution. A decorative panel 7 is installed in the decorative groove 6 on the front end of the sill wall body 4. The surface of the decorative panel 7 can be carved with relief patterns for decoration, thereby improving the aesthetics of the sill wall body 4. When the decorative relief on the decorative panel 7 is gradually damaged by long-term weathering and rain erosion, the decorative panel 7 can be removed from the decorative groove 6 for replacement with a new decorative panel 7 without the need for recarving.

[0035] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A prefabricated ancient building threshold wall installation structure, characterized in that, The device includes a base, a number of positioning cylinders are fixedly connected to the top of the base, and a pair of supporting walls are fixedly connected to the top of the base. A threshold wall body is provided between the pair of supporting walls. A number of positioning holes are opened inside the threshold wall body, and a decorative groove is opened on the front end face of the threshold wall body. A decorative panel is installed in the decorative groove.

2. The prefabricated ancient building threshold wall installation structure according to claim 1, characterized in that, The supporting walls are symmetrically distributed at both ends of the top of the base, and a slot is provided on the side of the supporting wall near the sill wall body. The length of the sill wall body is equal to the distance between a pair of supporting walls. Both sides of the sill wall body are fixedly connected with a block. The cross-section of the block and the slot is rectangular, and its thickness is equal to the width of the slot. The center of each block corresponds one-to-one with the center of each slot.

3. The prefabricated ancient building threshold wall installation structure according to claim 1, characterized in that, Each of the positioning cylinders is cylindrical and located between a pair of supporting walls. The positioning cylinders are equidistantly linearly distributed along the length of the base. The number of positioning holes is the same as that of the positioning cylinders, and the hole diameter corresponds to the outer diameter of the positioning cylinder. The center of each positioning hole corresponds one-to-one with the center of each positioning cylinder.

4. The prefabricated ancient building threshold wall installation structure according to claim 1, characterized in that, Each positioning cylinder has several sets of slurry guide holes on its cylinder wall. The slurry guide holes in each set are linearly distributed at equal intervals along the height direction of the positioning cylinder, and the slurry guide holes in each set are distributed in an equidistant ring along the circumference of the positioning cylinder.

5. The prefabricated ancient building threshold wall installation structure according to claim 1, characterized in that, Both the decorative panel and the decorative groove are rectangular, and the length and width of the decorative panel correspond to the length and width of the decorative groove, respectively.

6. The prefabricated ancient building threshold wall installation structure according to claim 1, characterized in that, The decorative groove has a pair of extraction slots on both sides of its groove wall. The extraction slots are symmetrically distributed on both sides of the decorative groove and their depth is less than the depth of the decorative groove.

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