A device and method for strengthening and protecting traditional village buildings
By using truss-type connections of multiple supporting components and reinforcement mechanisms in traditional village buildings, a spatial triangular mesh is formed, which solves the problem that the existing reinforcement method cannot build a continuous force transmission path, and achieves a more balanced load dispersion and a more stable reinforcement effect.
Patent Information
- Application Number
- CN202510385496.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-29
- Publication Date
- 2025-06-24
- Estimated Expiration
- 2045-03-29
AI Technical Summary
The existing traditional village building reinforcement method cannot build a continuous force transmission path, resulting in the inability to transmit the roof load horizontally, causing unbalanced stress on the overall house, affecting the reinforcement effect.
A plurality of uniformly distributed support components are adopted, each supporting beam is supported and a truss-type connection between the side triangle assembly and the regular triangle assembly is formed to form a spatial triangle grid. The reinforcement mechanism is connected to the support assembly through a diamond press plate to form an integral reinforcement structure.
Through the connection between the side triangle assembly and the regular triangle assembly, the stress on the triangle beam is reduced, and the reinforcement mechanism and support assembly are fixed into a whole through the diamond pressing plate, improving the reinforcement effect and ensuring the stability of the house structure.
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Figure CN119877893B_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of house reinforcement, and particularly relates to a device and method for reinforcing and protecting traditional village buildings. Background Art
[0002] Traditional village buildings mostly adopt a brick-wood mixed structure or a pure wood structure. The walls are mainly made of earth walls, bricks and stones, and the roof is supported by a wooden framework to support the tiles, forming a unique pitched roof form. Such buildings usually rely on mortise and tenon joints to achieve structural stability. Its main load-bearing member, the triangular beam, has long borne the roof load through the cross beam; and traditional buildings are prone to problems such as loose mortise and tenon joints, resulting in a decrease in bearing capacity. Therefore, it is necessary to reinforce them to extend the life of traditional village buildings.
[0003] The existing reinforcement method fixes a support frame on the ground directly below the triangular beam. A support rod corresponding to each cross beam is fixedly installed on the support frame, and the upper end of the support rod abuts against the cross beam to support the cross beam and reduce the load on the triangular beam.
[0004] In the existing reinforcement method, each support rod bears independently and cannot construct a continuous force transmission path. When the roof load acts on the cross beam, the support rod only offsets the local pressure through the vertical reaction force. There is a lack of a transmission mechanism between adjacent support rods, resulting in the load not being horizontally dispersed and transmitted to other support members, but concentrated in a local area or a single support point, leading to non-uniform stress on the overall building and affecting the reinforcement effect. Summary of the Invention
[0005] In view of the above problems, the embodiments of the present application provide a device and method for reinforcing and protecting traditional village buildings to solve the above-mentioned technical problems.
[0006] To achieve the above object, the embodiments of the present application provide the following technical solutions: In the first aspect of the embodiments of the present application, a device for reinforcing and protecting traditional village buildings is provided, including a plurality of uniformly distributed support components. Above each support component, there is a triangular beam supported. The triangular beam consists of a lower horizontal section and two upper symmetric front and rear inclined sections. On each group of support components and on the left and right sides of the corresponding triangular beam, a group of reinforcement mechanisms are provided. A fixed column is vertically arranged in the middle of the triangular beam. The tops of multiple groups of reinforcement mechanisms are jointly provided with a number of cross beams at evenly spaced intervals. The cross beams are located above the triangular beam. The cross beams are divided into a middle beam at the top of the middle of the triangular beam and inclined beams symmetrically arranged on both sides of the horizontal beam.
[0007] The reinforcement mechanism includes a side triangular component. One inclined beam is supported at both the front and rear ends of the side triangular component. The bottom end of the side triangular component is fixedly installed on the support component. Adjacent two side triangular components are clamped and cooperated with each other for limitation.
[0008] The reinforcement mechanism further includes an equilateral triangle component located outside the side triangle component. The top end of the equilateral triangle component is supported and installed with a middle beam, and both ends of the equilateral triangle component are installed on the support component.
[0009] As a preferred solution, the support component includes two concrete bases. Above each concrete base, there is an I-beam fixedly installed through embedded anchor bolts. A supporting beam is jointly installed on the two I-beams on the two concrete bases.
[0010] As a preferred solution, a plurality of connecting columns are installed at the left and right ends of the supporting beam. The connecting columns are used to fix the bottom end of the side triangle component and both ends of the equilateral triangle component.
[0011] As a preferred solution, the reinforcement mechanism further includes diamond-shaped pressing plates fixedly installed at both ends on the equilateral triangle component. Between the two diamond-shaped pressing plates corresponding to the same support component, they are fixedly connected by double-headed bolts. In the middle of the opposite surfaces of the two diamond-shaped pressing plates corresponding to the same support component, a plurality of support columns pressing against the fixed columns are evenly fixedly installed from top to bottom.
[0012] As a preferred solution, a plug rod is installed on the diamond-shaped pressing plate. The plug rod penetrates through the corresponding side triangle component and equilateral triangle component, and fixes the reinforcement mechanism and the supporting beam to form an integral body. The double-headed bolts and the support columns both slide through the corresponding side triangle component.
[0013] As a preferred solution, the side triangle component is composed of two first supporting seats and three first reinforcing rods connected in a triangular shape. Each of the two first supporting seats supports an inclined beam. Both ends above the triangular structure formed by the three first reinforcing rods are connected to one first supporting seat respectively, and the bottom end of the triangular structure formed by the three first reinforcing rods is connected to the connecting column.
[0014] As a preferred solution, the equilateral triangle component is composed of a second supporting seat and three second reinforcing rods connected in a triangular shape. The second supporting seat is used to support the middle beam. The top end of the triangular structure formed by the three second reinforcing rods is connected to the second supporting seat, and both ends at the bottom of the triangular structure formed by the three second reinforcing rods are connected to the connecting column.
[0015] As a preferred solution, the outer end of the connecting column is locked and fixed by a locking nut. Support sleeves sleeved on the corresponding connecting columns are arranged in the gaps between the side triangle component and the equilateral triangle component and between the side triangle component and the supporting beam.
[0016] As a preferred solution, the connecting column is close to the corresponding I-beam.
[0017] The second aspect of the embodiments of the present application provides a method for strengthening and protecting traditional village buildings, which is completed in cooperation with a device for strengthening and protecting traditional village buildings, and includes the following steps: S1. Set the support component on the ground below the corresponding triangular beam.
[0018] S2. Install the side triangular components in sequence to support the inclined beam, and then install the regular triangular component to support the middle beam.
[0019] S3. Fix the side triangular component and the regular triangular component to the supporting beam through the locking nut.
[0020] S4. Install the diamond-shaped pressing plate to fix the strengthening mechanism and the supporting beam to form an integral body.
[0021] One or more of the above technical solutions in the embodiments of the present invention have at least one of the following technical effects: First, the strengthening mechanism of the present invention supports the cross beam through the truss connection of the side triangular component and the regular triangular component, and the side triangular components are mutually clamped and associated with each other, thereby reducing the stress on the triangular beam. Then, the strengthening mechanism and the support component are connected to form an integral body through the diamond-shaped pressing plate to improve the overall strengthening effect of the strengthening mechanism and ensure the stability of the overall structure of the house.
[0022] Second, the present invention supports the corresponding inclined beam through the sequentially installed side triangular components, and then supports the middle beam through the regular triangular component. The side triangular component and the regular triangular component respectively form a space triangular grid through the first reinforcing rod and the second reinforcing rod, and some of the first reinforcing rods of the adjacent side triangular components are mutually clamped and matched to improve the association between the side triangular components, thereby reducing the load on the triangular beam.
[0023] Third, the diamond-shaped pressing plate of the present invention penetrates through the corresponding first reinforcing rod and the second reinforcing rod through the support column, the insertion rod and the double-headed bolt, and the support column presses against the fixed column, thereby fixing the strengthening mechanism and the supporting beam into an integral body to improve the overall strengthening quality and strengthening effect.
[0024] The additional aspects and advantages of the present invention will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only the embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained according to the provided drawings without creative efforts.
[0026] Figure 1Schematic diagram of the three-dimensional structure of the present invention.
[0027] Figure 2 Schematic diagram of the structure of the support assembly of the present invention.
[0028] Figure 3 Exploded view of a partial structure of the reinforcement mechanism of the present invention.
[0029] Figure 4 Diagram showing the changes in the installation steps of the side triangular component and the regular triangular component of the present invention.
[0030] Figure 5 Partial structure cross-sectional view of the regular triangular component of the present invention.
[0031] Figure 6 Partial structure cross-sectional view of the reinforcement mechanism of the present invention.
[0032] Reference numerals: 10, triangular beam; 11, fixed column; 12, middle beam; 13, inclined beam; 2, reinforcement mechanism; 20, diamond-shaped pressing plate; 21, double-headed bolt; 22, support column; 23, insertion rod; 24, side triangular component; 240, first support seat; 241, first reinforcement rod; 25, regular triangular component; 250, second support seat; 251, second reinforcement rod; 3, support assembly; 30, concrete base; 31, I-beam; 32, support beam; 33, connecting column; 330, locking nut; 331, support sleeve. Detailed implementation manners
[0033] To make the above objects, features and advantages of the present invention more obvious and understandable, the following will describe the detailed implementation manners of the present invention in conjunction with the accompanying drawings. Many specific details are set forth in the following description in order to fully understand the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed below.
[0034] Such as Figure 1 And Figure 2As shown in the figure, a device for strengthening and protecting traditional village buildings includes a plurality of support components 3 evenly distributed left and right. Above each support component 3, there is a triangular beam 10 supported. The triangular beam 10 consists of a lower horizontal section and two upper inclined sections symmetrically arranged front and back. On each support component 3 and on the left and right sides of the corresponding triangular beam 10, a set of reinforcement mechanisms 2 are provided. A fixed column 11 is vertically arranged in the middle of the triangular beam 10. At the top of multiple sets of reinforcement mechanisms 2, several cross beams are supported at equal intervals. The cross beams are all above the triangular beam 10. The cross beams are divided into a middle beam 12 at the top of the middle of the triangular beam 10 and inclined beams 13 symmetrically arranged on both sides of the horizontal beam. The number of the cross beams can be five, seven or nine. The cross beams must be odd numbers and the number cannot be too many.
[0035] As Figure 1 , Figure 2 and Figure 3 shown in the figure, the reinforcement mechanism 2 includes a side triangular component 24. At the front and back ends of the side triangular component 24, there is an inclined beam 13 supported. The bottom end of the side triangular component 24 is fixedly installed on the support component 3. The upper and lower adjacent side triangular components 24 are clamped and cooperated with each other for limit.
[0036] As Figure 1 , Figure 2 and Figure 3 shown in the figure, the reinforcement mechanism 2 further includes a regular triangular component 25 located outside the side triangular component 24. At the top end of the regular triangular component 25, the middle beam 12 is supported and installed. The front and back ends of the regular triangular component 25 are both installed on the support component 3.
[0037] As Figure 1 and Figure 2 shown in the figure, the support component 3 includes two concrete bases 30 at the front and back. Above each concrete base 30, an I-beam 31 is fixedly installed through embedded anchor bolts. On the two I-beams 31 on the two concrete bases 30, a support beam 32 is installed. At the left and right ends of the support beam 32, a plurality of connecting columns 33 are installed. The connecting columns 33 are used to fix the side triangular component 24 and the regular triangular component 25.
[0038] During specific operation, holes are dug in the ground under the corresponding triangular beam 10 and the concrete bases 30 are poured. Anchor bolts are embedded in the concrete bases 30. The I-beam 31 is installed on the concrete bases 30 and the anchor bolts penetrate through the lower end of the I-beam 31. Then, the I-beam 31 is fixed by the cooperation of nuts and anchor bolts. Then, the support beam 32 is installed on the I-beam 31 by welding or bolt fixing, and the upper end of the support beam 32 is in contact with the triangular beam 10.
[0039] Then, the side triangular components 24 are installed layer by layer to support the inclined beams 13, and the adjacent two side triangular components are interconnected and limited. Then, the equilateral triangular component 25 is installed to support the middle beam 12, and the equilateral triangular component 25 and the side triangular components 24 are interconnected and limited, so as to reduce the pressure of the inclined beams 13 and the middle beam 12 on the triangular beam 10, thereby extending the service life of the triangular beam 10 and further ensuring the stability of the house.
[0040] As Figure 1 , Figure 2 , Figure 3 and Figure 4 shown, the side triangular component 24 is composed of two first supporting seats 240 and three first reinforcing rods 241 connected in a triangular shape. Each of the two first supporting seats 240 supports one inclined beam 13. The two ends above the triangular structure formed by the three first reinforcing rods 241 are each connected to a first supporting seat 240, and the bottom end of the triangular structure formed by the three first reinforcing rods 241 is connected to the connecting column 33.
[0041] As Figure 1 , Figure 2 , Figure 3 and Figure 4 shown, the equilateral triangular component 25 is composed of a second supporting seat 250 and three second reinforcing rods 251 connected in a triangular shape. The second supporting seat 250 is used to support the middle beam 12. The top end of the triangular structure formed by the three second reinforcing rods 251 is connected to the second supporting seat 250, and both ends of the bottom of the triangular structure formed by the three second reinforcing rods 251 are connected to the connecting column 33; the connecting column 33 is close to the corresponding I-beam 31.
[0042] During specific operation, the lower ends of the two first reinforcing rods 241 are both movably connected to the corresponding connecting column 33, and then a first supporting seat 240 is fixedly installed at the upper ends of the two first reinforcing rods 241. The first supporting seat 240 is attached to and supports the corresponding inclined beam 13. Then, a first reinforcing rod 241 is fixedly installed between the upper ends of the two first supporting seats 240 to form a stable triangular structure, and then the remaining side triangular components 24 are installed according to the above operation.
[0043] In addition, as Figure 2 shown, multiple connecting columns 33 are symmetrically distributed left and right on the supporting beam 32, and the position of the connecting column 33 on the supporting beam 32 is close to the I-beam 31, so that the reaction force for supporting the inclined beam 13 can act on the I-beam 31, avoiding the deformation and easy damage of the supporting beam 32 caused by the concentration of the reaction force on the supporting beam 32.
[0044] As Figure 1 , Figure 2 , Figure 5 and Figure 6As shown, the reinforcement mechanism 2 further includes a diamond-shaped pressing plate 20 fixedly installed at both the front and rear ends on the equilateral triangle component 25. The two diamond-shaped pressing plates 20 corresponding to the same support component 3 are fixedly connected by a double-headed bolt 21. Multiple support columns 22 that are pressed against the fixed column 11 are uniformly fixedly installed from top to bottom in the middle of the opposite faces of the two diamond-shaped pressing plates 20 corresponding to the same support component 3.
[0045] As Figure 2 , Figure 5 and Figure 6 shown, a plug rod 23 is installed on the diamond-shaped pressing plate 20. The plug rod 23 penetrates through the corresponding side triangle component 24 and the equilateral triangle component 25, and fixes the reinforcement mechanism 2 and the supporting beam 32 to form an integral body. The double-headed bolt 21 and the support column 22 both slide through the corresponding side triangle component 24.
[0046] Specifically, as Figure 2 and Figure 6 shown, there are two double-headed bolts 21 symmetrically arranged front and rear, and multiple support columns 22 arranged from top to bottom are all located between the front and rear two double-headed bolts 21.
[0047] As Figure 2 , Figure 5 and Figure 6 shown, the outer end of the connecting column 33 is locked and fixed by a locking nut 330. Support sleeves 331 sleeved on the corresponding connecting columns 33 are provided in the gaps between the side triangle component 24 and the equilateral triangle component 25 and between the side triangle component 24 and the supporting beam 32.
[0048] During specific operation, first form an equilateral triangle structure with three reinforcing rods two 251, then sleeved the formed equilateral triangle structure at the lower end on the corresponding connecting column 33 on one side, and then install a supporting seat two 250 at the upper ends of the two reinforcing rods two 251 located on the front and rear sides. The supporting seat two 250 is attached to and supports the middle beam 12. In addition, during the installation of the side triangle component 24 and the equilateral triangle component 25, support sleeves 331 sleeved on the corresponding connecting columns 33 are provided in the gaps between the side triangle components 24, between the side triangle component 24 and the equilateral triangle component 25, and between the side triangle component 24 and the supporting beam 32, so that the supporting beam 32, the side triangle component 24 and the equilateral triangle component 25 support each other to avoid suspension and affect the reinforcement effect. Then install a locking nut 330 on the connecting column 33 to lock the side triangle component 24 and the equilateral triangle component 25 on the supporting beam 32.
[0049] After that, install the diamond pressing plate 20. The two diamond pressing plates 20 pass through part of the reinforcing rod 241 of the side triangular component 24 on one side through the support column 22 and then press against the fixed column 11. And the insertion rod 23 passes through the reinforcing rod 251 on both sides of the equilateral triangular component 25 and part of the reinforcing rod 241 of the corresponding side triangular component 24. Then, slide the double-headed bolt 21 through the two diamond pressing plates 20 and part of the corresponding reinforcing rod 241 of the side triangular component 24, and then install nuts at both ends of the double-headed bolt 21 to form an integral whole of the diamond pressing plate 20, the side triangular component 24, the equilateral triangular component 25 and the supporting beam 32, so as to improve the stability of the support and reinforcement of the cross beam and extend the service life of the house.
[0050] In addition, the present invention also provides a method for strengthening and protecting a traditional village building house, which is completed in cooperation with a traditional village building house strengthening and protecting device, and includes the following steps: S1. Dig a hole in the ground directly below the triangular beam 10 and pour a concrete base 30, and then install an I-beam 31 on the concrete base 30, and then install a supporting beam 32 on the I-beam 31 to support the triangular beam 10.
[0051] S2. Install the side triangular components 24 in sequence, support the inclined beam 13 through the support seat 240, and the bottom end of the reinforcing rod 241 is connected to the supporting beam 32. Then install the equilateral triangular components 25, support the middle beam 12 through the support seat 250, and the bottom end of the reinforcing rod 251 is connected to the supporting beam 32.
[0052] S3. Fix the side triangular component 24 and the equilateral triangular component 25 to the supporting beam 32 through the cooperation of the locking nut 330 and the connecting column 33.
[0053] S4. Install the diamond pressing plate 20 to fix the reinforcing mechanism 2 and the supporting beam 32 to form an integral whole.
[0054] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by orientation words such as "front, back, up, down, left, right", "horizontal, vertical, perpendicular, horizontal" and "top, bottom" is usually based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description. Without contrary description, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, so it cannot be understood as a limitation on the protection scope of the present invention; the orientation words "inside, outside" refer to the inside and outside relative to the contour of each component itself.
[0055] In addition, the terms "first", "second", "No. 1", and "No. 2" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first", "second", "No. 1", or "No. 2" may explicitly or implicitly include at least one such feature. In the description of the present invention, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically and clearly defined.
[0056] In the description of the present invention, it should also be noted that, unless otherwise clearly specified and defined, the terms "arranged", "connected", "installed", and "connected" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0057] The embodiments of the specific implementation manners are all preferred embodiments of the present invention, and do not limit the protection scope of the present invention accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of the present invention should be covered by the protection scope of the present invention.
Claims
1. A traditional village building reinforcement and protection device, characterized in that: It includes a plurality of evenly distributed support components, each of which supports a triangular beam on top, the triangular beam is composed of a lower horizontal section and two upper front-to-back symmetrical inclined sections, a group of reinforcement mechanisms are arranged on each group of support components and on both sides of the corresponding triangular beam, a fixed column is vertically arranged in the middle of the triangular beam, and a plurality of groups of reinforcement mechanisms are evenly spaced and supported on the tops thereof, the cross beams are located above the triangular beams, and the cross beams are divided into a middle beam located at the top of the middle of the triangular beam and inclined beams evenly and symmetrically arranged on both sides of the horizontal beam; The reinforcement mechanism includes a side triangle component, both ends of the side triangle component support an inclined beam, the bottom end of the side triangle component is fixedly mounted on the support component, and two adjacent side triangle components are mutually engaged and limited; The reinforcement mechanism also includes an equilateral triangle component located outside the side triangle component, the top end of the equilateral triangle component is supported and installed with a middle beam, and both ends of the equilateral triangle component are installed on the support component; The reinforcement mechanism also includes a diamond-shaped pressing plate with both ends fixedly mounted on the regular triangle assembly, the two diamond-shaped pressing plates corresponding to the same supporting assembly are fixedly connected by stud bolts, and a plurality of supporting columns pressed against the fixing columns are evenly fixedly mounted on the middle of the opposite surfaces of the two diamond-shaped pressing plates corresponding to the same supporting assembly from top to bottom; A plug rod is installed on the diamond-shaped pressure plate, and the plug rod passes through the corresponding side triangle component and the regular triangle component, and fixes the reinforcement mechanism and the supporting beam to form a whole. The stud bolts and the support columns all slide through the corresponding side triangle components.
2. The traditional village building reinforcement and protection device according to claim 1 is characterized by: The support assembly includes two concrete bases, an I-beam is fixedly installed on each concrete base through embedded anchor bolts, and a supporting beam is commonly installed on the two I-beams on the two concrete bases.
3. The traditional village building reinforcement and protection device according to claim 2 is characterized by: A plurality of connecting columns are installed at the left and right ends of the supporting beam, and the connecting columns are used to fix the side triangle component and the regular triangle component.
4. The traditional village building reinforcement and protection device according to claim 3 is characterized by: The side triangle assembly is composed of two supporting seats and three reinforcing rods connected in a triangle. The two supporting seats each support an inclined beam. The two ends of the upper side of the triangle structure composed of the three reinforcing rods are each connected to a supporting seat, and the bottom end of the triangle structure composed of the three reinforcing rods is connected to a connecting column.
5. The traditional village building reinforcement and protection device according to claim 3 is characterized by: The equilateral triangle component consists of a supporting seat 2 and three reinforcing rods 2 connected in a triangle shape. The supporting seat 2 is used to support the middle beam. The top of the triangular structure composed of the three reinforcing rods 2 is connected to the supporting seat 2, and both ends of the bottom of the triangular structure composed of the three reinforcing rods 2 are connected to the connecting columns.
6. The traditional village building reinforcement and protection device according to claim 3 is characterized by: The outer end of the connecting column is locked and fixed by a locking nut, and the gap between the side triangle component and the regular triangle component and the gap between the side triangle component and the supporting beam are all provided with a supporting sleeve mounted on the corresponding connecting column.
7. The traditional village building reinforcement and protection device according to claim 3 is characterized by: The connection column is located close to the corresponding I-beam.
8. A method for reinforcing and protecting traditional village buildings, characterized in that: The traditional village building reinforcement and protection device as claimed in claim 2 is used to complete the process, including the following steps: S1. Setting the support assembly on the ground below the corresponding triangular beam; S2, sequentially install the side triangle components to support the inclined beam, and then install the regular triangle components to support the middle beam; S3, fixing the side triangle assembly and the regular triangle assembly to the supporting beam by means of locking nuts; S4. Install the diamond-shaped pressure plate to fix the reinforcement mechanism and the supporting beam into a whole.
Citation Information
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Reinforcing and protecting device for post-disaster brick house roof
CN112376940A
Building pipeline pre-machining work shed
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