Anti-seismic support for civil engineering building construction and assembling method

Abstract

The invention relates to the technical field of building construction supports, in particular to an anti-seismic support for civil engineering building construction and an assembling method.The anti-seismic support for civil engineering building construction comprises a matching mechanism which comprises rectangular matching plates, a gear disc and a connecting plate arranged at one end of the gear disc, and the two rectangular matching plates are symmetrically arranged on the upper side and the lower side of the gear disc; rack rods are arranged on the left side and the right side of the gear disc in an engaged mode. The supporting mechanism is arranged on one side of the connecting plate and comprises an outer supporting cylinder, a screw rod spirally connected to the upper end of the outer supporting cylinder in a sleeving mode and a fixing plate connected to one side face of the connecting plate, and an adjusting column is fixedly arranged at the upper end of the screw rod; the base mechanism is arranged below the supporting mechanism and comprises a base plate and a first connecting column, the base plate is arranged on one side of the rectangular matching plate, when the support is used for supporting a building formwork, the anti-shock effect can be effectively achieved, the whole support can face formwork supporting under various conditions, and the construction cost is effectively reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of building construction support, in particular to an anti-seismic support for civil engineering construction and an assembling method. BACKGROUND

[0002] A building formwork is a temporary supporting structure that enables concrete structures and components to be formed in accordance with specified positions and geometric dimensions, maintains their correct positions, and bears the self-weight of the building formwork and the lateral extrusion of concrete. The purpose of formwork engineering is to ensure the quality of concrete engineering and construction safety, speed up construction progress, and reduce engineering costs.

[0003] During the use of the building formwork, in order to effectively support and fix the building formwork and avoid displacement, tilting or collapse of the building formwork during use, a support is generally used to provide a supporting force from one side of the formwork, thereby ensuring the stability of the formwork. For example, the existing public document CN221298606U-A building construction formwork fixing support and the existing public document CN217760032U-A building construction formwork fixing support both disclose a support for building formwork. Although the existing support can effectively support the building formwork, it still has the following disadvantages in actual use:

[0004] 1. The existing support is fixedly matched with the formwork, which can improve the stability of the formwork but is difficult to effectively resist and absorb shocks. During the construction process, the work of large equipment, the driving of vehicles and the influence of natural conditions can cause the entire formwork to vibrate during use. The existing support is difficult to cope with such situations, and the formwork often deviates due to vibration, thereby affecting the quality of the subsequent concrete molding.

[0005] 2. The existing support has various types, and different supports are used in different situations (vertical wall, arc wall surface, wall top, etc.). It is difficult to achieve the common use of one support in multiple situations, which indirectly increases the cost of construction.

[0006] Therefore, it is necessary to improve the existing technology to solve the above technical problems. SUMMARY

[0007] This section aims to summarize some aspects of the embodiments of the present application and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract and title of the specification to avoid obscuring the purpose of this section, abstract and title, and such simplifications or omissions cannot be used to limit the scope of the present application.

[0008] In view of the poor anti-vibration effect of the existing building formwork support in actual use, an anti-vibration support for civil engineering building construction is provided.

[0009] To solve the above technical problems, the present application provides the following technical scheme: an anti-vibration support for civil engineering building construction, comprising a matching mechanism, a rectangular matching plate, a gear disc, and a connecting plate arranged at one end of the gear disc, and two rectangular matching plates are symmetrically arranged on the upper and lower sides of the gear disc, gear racks are arranged on the left and right sides of the gear disc, and one end of each gear rack is fixedly connected to a rectangular matching plate, a first convex column is fixedly arranged on one end face of the gear disc, and a first convex hole is formed in one side face of the connecting plate for gap matching with the first convex column; a support mechanism is arranged on one side of the connecting plate, comprising an outer support cylinder, a screw rod spirally sleeved on the upper end of the outer support cylinder, and a fixed plate connected to one side face of the connecting plate, an adjusting column is fixedly arranged on the upper end of the screw rod, a first adapter is fixedly arranged on one side face of the connecting plate, a first rotating sleeve is rotatably sleeved on the first adapter, a second connecting column is fixedly arranged on the outer side wall of the first rotating sleeve, a second convex column is fixedly arranged on the free end of the second connecting column for gap matching with a second convex hole formed in one end face of the adjusting column, and a first external thread is formed in the lower end outer side wall of the outer support cylinder; and a base mechanism is arranged below the support mechanism, comprising a base plate and a first connecting column, the base plate is arranged on one side of the rectangular matching plate, a second adapter is fixedly arranged on the top face of the base plate away from the rectangular matching plate, the lower end of the first connecting column is fixedly connected to the second rotating sleeve through a third connecting column, a second external thread is formed in the outer side wall of the upper end of the first connecting column, the second rotating sleeve is rotatably sleeved on the second adapter, and the first external thread and the second external thread are used for spirally sleeving with the same internal thread cylinder.

[0010] The anti-vibration support has the following beneficial effects: when the anti-vibration support is used, the gear racks on the two rectangular matching plates are arranged on the same gear disc in actual use, when the two rectangular matching plates are fixedly connected to the formwork, and the formwork vibrates in the vertical direction due to vibration, the gear disc will lock the two gear racks, thereby limiting the relative position of the two rectangular matching plates, effectively avoiding displacement of the formwork due to vibration, and improving the quality of concrete molding.

[0011] In addition, the first adapter and the first rotating sleeve are rotatably connected, the fixed plate can drive the connecting plate to adjust the angle in the vertical direction, thereby effectively realizing switching of the support between the vertical wall and the wall top, improving the richness of the support use, and improving the overall practicability.

[0012] As an preferred scheme of the anti-seismic support for civil engineering construction, one end of the rectangular matching plate is fixed with a limiting lug on the side surface, and the limiting lug and the rack rod are arranged on the two sides of the gear disc, a T-shaped rod is fixed on the free end of the rack rod, and the two T-shaped rods and the two limiting lugs are in one-to-one corresponding sliding sleeve connection; a first matching hole is formed on one end of the rectangular matching plate away from the gear disc.

[0013] As an preferred scheme of the anti-seismic support for civil engineering construction, a T-shaped limiting block is fixed on one end of the side surface of the rectangular matching plate close to the connecting plate, and a guide groove for gap matching of the T-shaped limiting block is formed on the connecting plate on the two sides of the first convex hole in a symmetrical and along-long-side direction.

[0014] As an preferred scheme of the anti-seismic support for civil engineering construction, a plug hole is formed on the side wall of the adjusting column and penetrates the adjusting column; a threaded through hole for screwing of the adjusting bolt is formed on the side of the base plate away from the connecting plate; a plug hole is formed on the base plate on the two sides of the threaded through hole in a symmetrical manner.

[0015] As an preferred scheme of the anti-seismic support for civil engineering construction, a matching mouth is formed on the lower end of the outer supporting cylinder in the radial direction, and a matching block for gap matching of the matching mouth is fixed on one end surface of the first connecting column; a second limiting ring is fixedly sleeved on the outer side wall of the first connecting column below the second external thread.

[0016] As an preferred scheme of the anti-seismic support for civil engineering construction, a convex insertion slot is formed on the other side surface of the connecting plate relative to the first convex hole, first extension plates are fixed on the connecting plate on the left and right sides of the convex insertion slot in a symmetrical manner, and the first extension plates and the fixed plate are fixed through bolt cooperation; second extension plates are arranged on the upper and lower side surfaces of the fixed plate in a symmetrical manner, and the second extension plates are slidingly inserted into the convex insertion slot.

[0017] As an preferred scheme of the anti-seismic support for civil engineering construction, a damping cylinder is slidingly sleeved on the outer side of the outer supporting cylinder, first limiting rings are fixedly sleeved on the outer side wall of the outer supporting cylinder on the two sides of the damping cylinder in a symmetrical manner, and the first limiting rings and the damping cylinder are connected through a plurality of springs arranged in a circumferential array.

[0018] As an preferred scheme of the anti-seismic support for civil engineering construction, a T-shaped limiting rod is fixed on the outer side wall of the outer supporting cylinder in the axial direction at the position between the two first limiting rings, a limiting groove for gap matching of the limiting rod is formed on the inner wall of the damping cylinder; an oil groove is formed on the outer side wall of the limiting rod in the axial direction of the outer supporting cylinder.

[0019] Given that existing supports cannot be shared during use, thereby indirectly increasing the cost of construction, the present invention provides a further optimized and improved seismic support for civil engineering construction, which includes: an auxiliary mechanism comprising an arc-shaped mating plate and a traction rope; a fixing bolt is fixedly provided in the middle of the outer arc surface of the arc-shaped mating plate, and the fixing bolt is fixed in conjunction with a first mating hole; second mating holes are symmetrically provided at both ends of the arc-shaped mating plate; a wire-laying pipe is fixedly provided in the middle of the outer wall of the damping cylinder, and the axis of the wire-laying pipe is set in the horizontal direction; a wire-passing groove is provided at the upper end of the side wall of the wire-laying pipe along the axial direction; the traction rope passes through at least one wire-laying pipe, and counterweights are fixedly connected to both ends of the traction rope.

[0020] Another beneficial effect of the present invention is that, when this type of bracket is used, by setting the arc-shaped mating plate, when facing the arc template required for the arc wall surface, the worker can match the arc-shaped mating plate with the rectangular mating plate, and then attach the arc-shaped mating plate to the arc template, thereby improving the support and stability of the arc template.

[0021] In addition, in actual use, the damping cylinder is slidably sleeved on the outside of the outer support cylinder, and with the help of a spring, when vibration occurs, the damping cylinder will reciprocate on the outside of the outer support cylinder, which is equivalent to a damper, thereby further improving the seismic resistance.

[0022] In addition, the present invention also provides the following technical solution: an assembly method for a seismic bracing for civil engineering construction, wherein the seismic bracing for civil engineering construction is assembled according to the following steps;

[0023] S1: Adjust the position between the two rectangular mating plates according to the size of the template, and then fix the rectangular mating plates to the template.

[0024] S2: Assemble and connect the fixing plate and the connecting plate, and then place the base plate in the predetermined position;

[0025] S3: Rotate the screw rod to move the outer support cylinder downward and adjust the angle of the outer support cylinder simultaneously so that the lower end of the outer support cylinder abuts against the upper end of the first connecting column. Finally, rotate the internal threaded cylinder to achieve the connection between the outer support cylinder and the first connecting column.

[0026] S4: Finally, tighten the adjusting bolt and / or insert the positioning pin into the pin hole to complete the positioning and fixing of the base plate. Attached Figure Description

[0027] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein:

[0028] Figure 1 This is a schematic diagram of the overall structure of a seismic-resistant support for civil engineering construction according to the present invention.

[0029] Figure 2 For the present invention Figure 1 Left rear view of the structure.

[0030] Figure 3 This is a schematic diagram of the overall structure of the cooperating mechanism in this invention.

[0031] Figure 4 For the present invention Figure 3 Exploded view of the structure.

[0032] Figure 5 This is a schematic diagram of the overall structure of the support mechanism in this invention.

[0033] Figure 6 For the present invention Figure 5 Exploded view of the structure.

[0034] Figure 7 This is an exploded view of the base mechanism in this invention.

[0035] Figure 8 This is a diagram showing the application of the seismic bracing in this invention when facing a curved wall surface.

[0036] Figure 9 This is a diagram showing the seismic bracing of the present invention in use when facing the top wall.

[0037] Figure 10 This diagram illustrates the combined use of multiple seismic bracing and auxiliary mechanisms in this invention. Detailed Implementation

[0038] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0039] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the spirit of the invention. Therefore, the invention is not limited to the specific embodiments disclosed below.

[0040] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that is mutually exclusive with other embodiments.

[0041] Secondly, the present invention is described in detail with reference to the schematic diagrams. When detailing the embodiments of the present invention, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of the present invention. In addition, actual fabrication should include three-dimensional spatial dimensions of length, width, and depth.

[0042] Example 1

[0043] Reference Figure 1 and Figure 2 This is the first embodiment of the present invention. This embodiment provides a seismic bracing for civil engineering construction. When the seismic bracing is in use, the cooperating mechanism 100 is used to achieve the cooperation and fixation between the bracing itself and the building formwork, while the cooperation of the support mechanism 200 and the base mechanism 300 can achieve the supporting and stabilizing effect on the cooperating mechanism 100.

[0044] Specifically, it includes a mating mechanism 100, comprising a rectangular mating plate 101, a gear disk 102, and a connecting plate 103 disposed at one end of the gear disk 102, wherein the two rectangular mating plates 101 are symmetrically disposed on the upper and lower sides of the gear disk 102; a support mechanism 200 disposed on one side of the connecting plate 103, comprising an outer support cylinder 201, a screw rod 202 screwed onto the upper end of the outer support cylinder 201, and a fixing plate 204 connected to one side of the connecting plate 103; and a base mechanism 300 disposed below the support mechanism 200, comprising a base plate 301 and a first connecting column 302.

[0045] See details Figure 3 , Figure 4 or Figure 5As shown, rack rods 101b are meshed on both the left and right sides of the gear disk 102, and one end of each rack rod 101b is fixedly connected to two rectangular mating plates 101. A first convex post 102a is fixedly provided on one end face of the gear disk 102, and a first convex hole 103c for clearance fit of the first convex post 102a is provided on one side face of the connecting plate 103. This arrangement allows the gear disk 102 to rotate freely relative to the connecting plate 103. A limiting ear 101c is fixedly provided on one side face of the rectangular mating plate 101, and the limiting ear 101c and the rack rods 101b are respectively located on the gear disk 102. On both sides, T-shaped rods 101b-1 are fixed on the free ends of rack rods 101b. The two T-shaped rods 101b-1 and the two limiting ears 101c are slidably connected in a one-to-one correspondence. This can play a limiting and guiding role when the T-shaped rods 101b-1 move. A T-shaped limiting block 101d is fixed on one end of the side of the rectangular mating plate 101 near the connecting plate 103. The connecting plates 103 on both sides of the first convex hole 103c are symmetrically provided with guide grooves 103b along the long side for clearance fit of the T-shaped limiting block 101d. This can play a limiting and guiding role when the rectangular mating plate 101 moves.

[0046] When the above-mentioned configuration is in use, after the ends of the two rectangular mating plates 101 that are far apart from each other are fixedly connected to the same building template, when the building template falls due to vibration, the lower rectangular mating plate 101 will also fall due to the impact, indirectly causing the rack rod 101b to move downward. Since the two rack rods 101b are meshed on the same gear disk 102, when the lower rack rod 101b moves downward, the upper rack rod 101b will move upward under the drive of the gear disk 102. In this way, the upper rectangular mating plate 101 has an upward force, which will in turn drive the building template upward, ultimately achieving the limiting and fixing of the building template. The above principle also applies to the upward movement of the building template.

[0047] Additionally, it should be noted that when the two rectangular mating plates 101 are mated on the two building formworks respectively, the two building formworks should be connected and fixed together.

[0048] Furthermore, a first mating hole 101a is provided on one end of the rectangular mating plate 101 away from the gear disk 102. The first mating hole 101a is used for mating and fixing with the building template.

[0049] Furthermore, a convex slot 103a is provided on the other side of the connecting plate 103 with the first convex hole 103c. A first extension plate 103a-1 is symmetrically fixed on the connecting plate 103 on both sides of the convex slot 103a, and the first extension plate 103a-1 and the fixing plate 204 are fixed by bolts. A second extension plate 204a is symmetrically provided on the upper and lower sides of the fixing plate 204, and the second extension plate 204a is slidably inserted into the convex slot 103a. This arrangement can realize the detachable connection between the connecting plate 103 and the fixing plate 204, thereby facilitating the transfer of the cooperating mechanism 100 and the support mechanism 200 after disassembly in actual use.

[0050] See details Figure 6 and Figure 7 As shown, a first external thread 201c is provided on the lower outer side wall of the outer support cylinder 201, and a second external thread 302b is provided on the upper outer side wall of the first connecting column 302. The second rotating sleeve 302d is rotatably sleeved on the second adapter 301a. The first external thread 201c and the second external thread 302b are used for spiral sleeve connection with the same internal thread cylinder 201b, so that a detachable connection between the outer support cylinder 201 and the first connecting column 302 can be realized.

[0051] The base plate 301 has a threaded through hole 301b on the side away from the connecting plate 103 for adjusting the screw bolt 303. On both sides of the threaded through hole 301b, the base plate 301 has symmetrically arranged insertion holes 301c. In use, when the building formwork is made of iron or other materials that allow for direct welding of the rectangular mating plate 101 to the formwork, only the adjusting bolt 303 needs to be engaged with the threaded through hole 301b. Tightening the adjusting bolt 303 raises the height of one end of the base plate 301, effectively improving the stability of the fit between the support and the building formwork. When the building formwork is made of wood, and the rectangular mating plate 101 is connected to the gap in the formwork via a mating component, a insertion rod is inserted into the insertion hole 301c and then into the ground to limit and fix the base plate 301. Of course, in actual use, both of these methods for limiting and fixing the base plate 301 can be used simultaneously.

[0052] Furthermore, the lower end of the outer support cylinder 201 is provided with a mating port 201c-1 along the radial direction, and a mating block 302a for clearance mating with the mating port 201c-1 is fixed on one end face of the first connecting post 302, so as to achieve a firm fit between the outer support cylinder 201 and the first connecting post 302; a second limiting ring 302c is fixedly sleeved on the outer wall of the first connecting post 302 below the second external thread 302b, which can limit one end of the internal thread cylinder 201b.

[0053] Example 2

[0054] Reference Figure 5 , Figure 6 and Figure 7 This is the second embodiment of the present invention. This embodiment is based on the previous embodiment, but the difference is that, in order to facilitate better implementation of this support and increase the richness of its use, thereby effectively reducing construction costs, at least three usage scenarios of this support are proposed.

[0055] Specifically, the base plate 301 is located on one side of the rectangular mating plate 101, and a second adapter 301a is fixedly mounted on the top surface of the base plate 301 on the side away from the rectangular mating plate 101. The lower end of the first connecting post 302 is fixedly connected to the second rotating sleeve 302d through a third connecting post 302d-1, thus enabling the second rotating sleeve 302d to rotate around the first connecting post 302 as an axis. An adjusting post 202a is fixedly mounted on the upper end of the screw rod 202, and an adjusting post 202a is fixedly mounted on one side of the connecting plate 103. A first adapter 204b is provided, and a first rotating sleeve 204c-1 is rotatably sleeved on the first adapter 204b. A second connecting post 204c is fixed on the outer wall of the first rotating sleeve 204c-1, so that the first rotating sleeve 204c-1 can rotate about the first adapter 204b as an axis. Through the above adjustment, the outer support cylinder 201 and the base plate 301 can be made to form a certain angle. At this time, the rectangular mating plate 101 is arranged vertically to achieve formwork support facing the side wall. Figure 1 The state shown.

[0056] The free end of the second connecting column 204c is fixed with a second convex column 204c-2 that fits with a second convex hole 202b on one end face of the adjusting column 202a. This allows the adjusting column 202a to rotate about the second connecting column 204c. The side wall of the adjusting column 202a has a through-hole 202a-1. During use, when the outer support cylinder 201 is perpendicular to the base plate 301, inserting a tool into the through-hole 202a-1 allows the adjusting column 202a to rotate. This, in turn, adjusts the position of the screw rod 202 relative to the outer support cylinder 201 in the vertical direction, providing formwork support when facing the top wall. Figure 9 The state shown.

[0057] It also includes an auxiliary mechanism 400, which includes an arc-shaped mating plate 401 and a traction rope 402. A fixing bolt 401a is fixed to the middle of the outer arc surface of the arc-shaped mating plate 401, and the fixing bolt 401a is fixed in conjunction with the first mating hole 101a. Second mating holes 401b are symmetrically opened at both ends of the arc-shaped mating plate 401. The second mating holes 401b are used for mating connections with the arc-shaped template to achieve template support when facing an arc-shaped wall surface. Figure 8 The state shown.

[0058] Example 3

[0059] Reference Figure 5 and Figure 6 This is the third embodiment of the present invention. This embodiment is based on any of the above embodiments, but differs in that, in order to further improve the shock absorption effect of the bracket during use, thereby improving the stability of the bracket during use, this embodiment is proposed.

[0060] Specifically, a damping cylinder 203 is slidably sleeved on the outer side of the outer support cylinder 201. A first limiting ring 201a is symmetrically fixedly sleeved on the outer side wall of the outer support cylinder 201 on both sides of the damping cylinder 203. The first limiting ring 201a and the damping cylinder 203 are connected by multiple springs 203b arranged in a circumferential array. When vibration occurs during use, the damping cylinder 203 and the springs 203b cooperate to realize the reciprocating motion of the damping cylinder 203 along the axial direction of the outer support cylinder 201. Thus, the entire structure is like a "damper" to effectively improve the shock absorption effect during use.

[0061] A T-shaped limiting rod 201d is fixed on the outer wall of the outer support cylinder 201 located between the two first limiting rings 201a along the axial direction. A limiting groove 203c is provided on the inner wall of the damping cylinder 203 for clearance fit of the limiting rod 201d, so as to realize the limiting guidance of the damping cylinder 203 during use and prevent the damping cylinder 203 from rotating during use. An oil groove 201d-1 is provided on the outer wall of the limiting rod 201d along the axial direction of the outer support cylinder 201. The oil groove 201d-1 is filled with lubricating oil, which can reduce the friction between the outer support cylinder 201 and the damping cylinder 203.

[0062] Furthermore, a wire release tube 203a is fixedly provided in the middle of the outer wall of the damping cylinder 203, and the axis of the wire release tube 203a is set in the horizontal direction. A wire-passing groove 203a-1 is opened at the upper end of the side wall of the wire release tube 203a along the axial direction. The traction rope 402 passes through at least one wire release tube 203a, and both ends of the traction rope 402 are fixedly connected to counterweights 402a. This can increase the weight of the damping cylinder 203 to improve the shock absorption effect, and at the same time improve the stability of the cooperation between the support mechanism 200 and the base mechanism. Figure 10 As shown; in addition, Figure 10 The matching method is only one in actual use. Alternatively, each laying pipe 203a can be matched with a traction rope 402.

[0063] Example 4

[0064] This embodiment is the fourth embodiment of the present invention. This embodiment provides an assembly method for seismic bracing for civil engineering construction. Specifically, the construction and assembly are carried out according to the following steps.

[0065] S1: Adjust the position between the two rectangular mating plates 101 according to the size of the template, and then fix the rectangular mating plates 101 to the template.

[0066] S2: Assemble and connect the fixing plate 204 and the connecting plate 103, and then place the base plate 301 in the predetermined position;

[0067] S3: Rotate the screw rod 202 to move the outer support cylinder 201 downward and adjust the angle of the outer support cylinder 201 simultaneously so that the lower end of the outer support cylinder 201 abuts against the upper end of the first connecting column 302. Finally, rotate the internal thread cylinder 201b to realize the connection between the outer support cylinder 201 and the first connecting column 302.

[0068] S4: Finally, tighten the adjusting bolt 303 and / or insert the positioning pin into the pin insertion hole 301c to complete the positioning and fixing of the base plate 301.

[0069] Additionally, it should be noted that components not described in detail in this article are existing technologies.

[0070] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., variations in the size, dimensions, structure, shape, and proportions of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, the use of materials, colors, orientations, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application. For example, an element shown as integrally formed may be composed of multiple parts or elements, the positions of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or modified. Other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments without departing from the scope of the invention. Therefore, the invention is not limited to the particular embodiments but extends to a variety of modifications that still fall within the scope of the appended claims.

[0071] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the currently considered best mode for carrying out the invention, or those features that are not relevant to implementing the invention) may be omitted.

[0072] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0073] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A seismic bracing system for civil engineering construction, characterized in that: include, The mating mechanism (100) includes a rectangular mating plate (101), a gear disk (102), and a connecting plate (103) disposed at one end of the gear disk (102). The two rectangular mating plates (101) are symmetrically disposed on the upper and lower sides of the gear disk (102). The left and right sides of the gear disk (102) are both meshed with rack rods (101b), and one end of each rack rod (101b) is fixedly connected to the two rectangular mating plates (101). A first convex post (102a) is fixedly disposed on one end face of the gear disk (102), and a first convex hole (103c) for clearance fit of the first convex post (102a) is opened on one side face of the connecting plate (103). A support mechanism (200) disposed on one side of the connecting plate (103) includes an outer support cylinder (201), a screw rod (202) spirally sleeved on the upper end of the outer support cylinder (201), and a fixing plate (204) connected to one side of the connecting plate (103). An adjusting column (202a) is fixedly provided at the upper end of the screw rod (202), and a first adapter (204b) is fixedly provided on one side of the connecting plate (103), and the first adapter (204b) rotates upwards. A first rotating sleeve (204c-1) is connected to the moving sleeve. A second connecting post (204c) is fixed on the outer side wall of the first rotating sleeve (204c-1), and a second convex post (204c-2) is fixed on the free end of the second connecting post (204c) to fit with a second convex hole (202b) on one end face of the adjusting post (202a). A first external thread (201c) is provided on the lower outer side wall of the outer support cylinder (201); and, The base mechanism (300) located below the support mechanism (200) includes a base plate (301) and a first connecting column (302). The base plate (301) is located on one side of the rectangular mating plate (101), and a second adapter (301a) is fixed on the top surface of the base plate (301) on the side away from the rectangular mating plate (101). The lower end of the first connecting column (302) is fixedly connected to the second rotating sleeve (302d) through a third connecting column (302d-1). At the same time, a second external thread (302b) is provided on the outer side wall of the upper end of the first connecting column (302). The second rotating sleeve (302d) is rotatably sleeved on the second adapter (301a). The first external thread (201c) and the second external thread (302b) are used to spirally engage with the same internal threaded cylinder (201b).

2. The seismic bracing for civil engineering construction as described in claim 1, characterized in that: A limiting ear (101c) is fixed on one side of the rectangular mating plate (101), and the limiting ear (101c) and the rack rod (101b) are respectively located on both sides of the gear disk (102). A T-shaped rod (101b-1) is fixed on the free end of the rack rod (101b), and the two T-shaped rods (101b-1) and the two limiting ears (101c) are slidably connected in a one-to-one correspondence. A first mating hole (101a) is provided on one end of a rectangular mating plate (101) away from the gear disk (102).

3. The seismic bracing for civil engineering construction as described in claim 2, characterized in that: A T-shaped limiting block (101d) is fixed on one end of the side of the rectangular mating plate (101) near the connecting plate (103). A guide groove (103b) for clearance fit of the T-shaped limiting block (101d) is symmetrically opened on the connecting plates (103) on both sides of the first convex hole (103c) along the long side direction.

4. A seismic bracing system for civil engineering construction as described in claim 1 or 3, characterized in that: The side wall of the adjusting column (202a) is provided with an insertion hole (202a-1) that penetrates the adjusting column (202a); The base plate (301) has a threaded through hole (301b) on the side away from the connecting plate (103) for the adjustment bolt (303) to be screwed in. The base plate (301) on both sides of the threaded through hole (301b) is provided with symmetrical insertion holes (301c).

5. The seismic bracing for civil engineering construction as described in claim 4, characterized in that: The lower end of the outer support cylinder (201) is provided with a mating port (201c-1) along the radial direction, and a mating block (302a) for clearance mating of the mating port (201c-1) is fixed on one end face of the first connecting column (302). A second limiting ring (302c) is fixedly sleeved on the outer wall of the first connecting post (302) below the second external thread (302b).

6. The seismic bracing for civil engineering construction as described in claim 5, characterized in that: A convex slot (103a) is provided on the other side of the connecting plate (103) with the first convex hole (103c). A first extension plate (103a-1) is symmetrically fixed on the connecting plate (103) on the left and right sides of the convex slot (103a). The first extension plate (103a-1) and the fixing plate (204) are fixed by bolts. The upper and lower sides of the fixing plate (204) are symmetrically provided with second extension plates (204a), and the second extension plates (204a) are slidably inserted into the convex slots (103a).

7. A seismic bracing system for civil engineering construction as described in claim 5 or 6, characterized in that: A damping cylinder (203) is slidably sleeved on the outer side of the outer support cylinder (201). A first limiting ring (201a) is symmetrically fixedly sleeved on the outer side wall of the outer support cylinder (201) on both sides of the damping cylinder (203). The first limiting ring (201a) and the damping cylinder (203) are connected by a plurality of springs (203b) arranged in a circumferential array.

8. The seismic bracing for civil engineering construction as described in claim 7, characterized in that: A T-shaped limiting rod (201d) is fixed on the outer wall of the outer support cylinder (201) located between the two first limiting rings (201a) along the axial direction. A limiting groove (203c) for clearance fit of the limiting rod (201d) is provided on the inner wall of the damping cylinder (203). An oil groove (201d-1) is provided on the outer wall of the limiting rod (201d) along the axial direction of the outer support cylinder (201).

9. The seismic bracing for civil engineering construction as described in claim 8, characterized in that: It also includes an auxiliary mechanism (400), which includes an arc-shaped mating plate (401) and a traction rope (402); A fixing bolt (401a) is fixed in the middle of the outer arc surface of the arc-shaped mating plate (401), and the fixing bolt (401a) is fixed in conjunction with the first mating hole (101a). The two ends of the arc-shaped mating plate (401) are symmetrically provided with second mating holes (401b). A wire feeding tube (203a) is fixedly provided in the middle of the outer side wall of the damping cylinder (203), and the axis of the wire feeding tube (203a) is set in the horizontal direction. A wire passing groove (203a-1) is opened at the upper end of the side wall of the wire feeding tube (203a) along the axial direction. The traction rope (402) passes through at least one wire feeding tube (203a), and both ends of the traction rope (402) are fixedly connected to counterweights (402a).

10. A method for assembling a seismic bracing system for civil engineering construction, characterized in that: The seismic bracing for civil engineering construction as described in any one of claims 4 to 9 is assembled and constructed according to the following steps; S1: Adjust the position between the two rectangular mating plates (101) according to the size of the template, and then fix the rectangular mating plates (101) to the template. S2: Assemble and connect the fixing plate (204) and the connecting plate (103), and then place the base plate (301) in the predetermined position; S3: Rotate the screw rod (202) to move the outer support cylinder (201) downward and adjust the angle of the outer support cylinder (201) simultaneously so that the lower end of the outer support cylinder (201) abuts against the upper end of the first connecting column (302). Finally, rotate the inner thread cylinder (201b) to realize the connection between the outer support cylinder (201) and the first connecting column (302). S4: Finally, tighten the adjusting bolt (303) and / or insert the positioning pin into the pin hole (301c) to complete the positioning and fixing of the base plate (301).

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