Connecting piece of supporting column and supporting and pulling rod

Abstract

The utility model discloses a connecting piece of a supporting column and a supporting pull rod, which comprises two oppositely-combined pressing plates, a supporting pull rod mounting hole for mounting the supporting pull rod is formed after the two oppositely-combined pressing plates are oppositely combined, a through hole for the supporting column to penetrate through is formed in the middle of the two oppositely-combined pressing plates, and the connecting piece further comprises two locking assemblies capable of being locked on the supporting column. The two oppositely-combined pressing plates are connected to the supporting column in a sleeving mode through the through holes, one locking assembly is located on the lower sides of the two oppositely-combined pressing plates, the other locking assembly is located on the upper sides of the two oppositely-combined pressing plates, and the two oppositely-combined pressing plates are limited and fixed through the two locking assemblies. Hole alignment operation is not needed when the supporting pull rod is installed, the end of the supporting pull rod is installed in the supporting pull rod installation hole between the two oppositely-combined pressing plates in an inserted mode, the two oppositely-combined pressing plates are oppositely combined and pressed tightly through the two locking assemblies, and the complexity of installation operation of the supporting pull rod is remarkably reduced. When the installation height of the supporting and pulling rod is readjusted, the two locking assemblies are disassembled, the supporting and pulling rod is adjusted to the designated height, and the two locking assemblies are rescrewed.

Description

Technical Field

[0001] The utility model relates to the technical field of rod connectors, and particularly relates to a connector for a support column and a bracing rod. Background Art

[0002] A concrete water tank is a large water storage container and is required in fields such as fire protection systems, industrial systems, and agricultural systems. An assembled concrete water tank is formed by on-site assembly construction of precast concrete slabs, steel components, sealant strips, and other components. In an assembled concrete water tank, bracing rods are usually required to be arranged inside to improve the strength of the water tank and prevent the side plates and top plates from being deformed and damaged due to external pressure or excessive internal water pressure. These bracing rods are installed between the front and rear side plates, left and right side plates, upper top plate, and lower bottom plate inside the assembled concrete water tank. The bracing rods in multiple directions need to be connected and fixed by connectors to form connection nodes to improve the compressive strength of the bracing rods.

[0003] For the connection of bracing rods in an assembled water tank or an assembled concrete water tank, there has currently appeared a special connecting member, which includes two symmetrically arranged cross-shaped connectors. A through hole for connecting a vertical support rod is provided in the middle of the cross-shaped connector. Four semi-circular clamping arms arranged in a cross shape are provided on the side of the cross-shaped connector. When the two cross-shaped connectors are joined together, the corresponding semi-circular clamping arms can be combined to form a clamping arm hole for connecting a horizontal support rod. Boltholes are provided at the ends of the semi-circular clamping arms and the horizontal support rod. The cross-shaped connectors are fixedly connected up and down by bolts to achieve a firm connection between the horizontal support rod and the vertical support rod. The specific installation structure of this "special connecting member" inside the assembled water tank can be referred to the "support connection structure inside an assembled water tank" disclosed in Chinese Patent No. ZL201922235196.3. However, the problems of this special connecting member for the bracing rods of the assembled water tank are as follows: (1) During the erection operation, the horizontal support rod and the two cross-shaped connectors need to be connected by bolts passing through. When connecting, four holes need to be accurately aligned, which brings many inconveniences to the operation of inserting the bolts. Assembly and processing errors may cause the bolt holes to be difficult to align, thus bringing great inconvenience to the installation of the water tank bracing rods and affecting the erection efficiency of the water tank bracing rods; (2) There are many bolts involved. After the horizontal support rod is installed in place, if it is necessary to re-adjust the installation position of the horizontal support rod on the vertical support rod, all the involved bolts need to be disassembled. Then, after the horizontal support rod is adjusted to the specified height position, the bolts need to be fixedly installed again. The overall operation process is cumbersome and inefficient. Therefore, the utility model proposes a connector for a support column and a bracing rod in order to solve the above technical problems. Summary of the Invention

[0004] The purpose of the present utility model is to overcome the defects existing in the prior art and provide a connecting member for a support column and a bracing rod. During use, two mating pressing plates are sleeved on the support column, and the two mating pressing plates are butted, pressed, limited, and fixed on the support column through locking assemblies located on the upper and lower sides of the two mating pressing plates. At the same time, the end of the bracing rod inserted and installed inside the bracing rod installation hole formed after the two mating pressing plates are butted is clamped and fixed. Compared with the bracing rod connecting member of the traditional structure, when installing the bracing rod, there is no need to operate on the holes. Only the end of the bracing rod needs to be inserted and installed inside the bracing rod installation hole formed after the two mating pressing plates are butted, and then the two mating pressing plates are butted and pressed by the two locking assemblies, thereby significantly reducing the complexity of the operation during the fixed installation of the bracing rod and helping to greatly improve the installation efficiency of the bracing rod; when readjusting the fixed installation height position of the bracing rod on the support column, only the two locking assemblies need to be disassembled, and then after adjusting the bracing rod to the specified height, the two locking assemblies are tightened again. The operation is simple and efficient.

[0005] To achieve the above object, the technical solution of the present utility model is to design a connecting member for a support column and a bracing rod, including two mating pressing plates. After the two mating pressing plates are butted, a bracing rod installation hole for installing the bracing rod is formed. A through hole for passing through the support column is provided in the middle of the two mating pressing plates. The connecting member further includes two locking assemblies that can be locked on the support column. During use, the two mating pressing plates are sleeved on the support column through the through hole. One of the locking assemblies is located on the lower side of the two mating pressing plates, and the other locking assembly is located on the upper side of the two mating pressing plates. And the two mating pressing plates are limited and fixed by the two locking assemblies.

[0006] For the connecting member of a support column and a bracing rod of the present utility model, during use, two mating pressing plates are sleeved on the support column, and the two mating pressing plates are butted, pressed, limited, and fixed on the support column through locking assemblies located on the upper and lower sides of the two mating pressing plates. At the same time, the end of the bracing rod inserted and installed inside the bracing rod installation hole formed after the two mating pressing plates are butted is clamped and fixed. Compared with the bracing rod connecting member of the traditional structure, when installing the bracing rod, there is no need to operate on the holes. Only the end of the bracing rod needs to be inserted and installed inside the bracing rod installation hole formed after the two mating pressing plates are butted, and then the two mating pressing plates are butted and pressed by the two locking assemblies, thereby significantly reducing the complexity of the operation during the fixed installation of the bracing rod and helping to greatly improve the installation efficiency of the bracing rod; when readjusting the fixed installation height position of the bracing rod on the support column, only the two locking assemblies need to be disassembled, and then after adjusting the bracing rod to the specified height, the two locking assemblies are tightened again. The operation is simple and efficient.

[0007] Preferably, the locking assembly includes a U-shaped rod, two clamping plates and two groups of nuts. Installation holes penetrating the plate bodies are respectively provided at the end parts of the two clamping plates. The two ends of the two clamping plates are respectively sleeved on the two support arms of the U-shaped rod through the installation holes. Threaded sections are provided at the end parts of the two support arms of the U-shaped rod. The two groups of nuts are respectively screwed and installed on the threaded sections of the two support arms of the U-shaped rod. During use, the two mating pressure plates are sleeved on the specified positions of the support column through the corresponding through holes. One locking assembly is attached to the lower side of the lower mating pressure plate, and the other locking assembly is attached to the upper side of the upper mating pressure plate. Moreover, the support column is inserted and clamped in the hole formed by the two clamping plates and the U-shaped rod of the locking assembly, and a stay rod is inserted and clamped inside the stay rod installation hole formed after the two mating pressure plates are mated. The structure of the locking assembly is simply designed. There are only two groups of nuts on the two locking assemblies. Compared with the stay rod connection member of the traditional structure, the usage amount of the bolt assembly is effectively reduced, especially the usage amount of the nuts, thus significantly reducing the operation complexity during the fixed installation of the stay rod and helping to greatly improve the installation efficiency of the stay rod. At the same time, when readjusting the fixed installation height position of the stay rod on the support column, only need to loosen the four groups of nuts on the two locking assemblies, adjust the stay rod to the specified height, and then tighten the four groups of nuts again. The operation is simple and efficient.

[0008] A further preferred technical solution is that the mating pressure plate has a plurality of arc-shaped warping parts extending to the same side. An arc-shaped groove I is formed on the concave arc surface side of the arc-shaped warping part. After the two mating pressure plates are mated, the stay rod installation hole is formed by the two arc-shaped grooves I butt-jointed with each other.

[0009] A further preferred technical solution is that the outer contour of the cross-section of the support column is rectangular, the through hole is a rectangular hole adapted to the support column, and arc-shaped grooves II are respectively provided in the middle of the upper and lower side edges of the clamping plate. During use, the two clamping plates on the same locking assembly are respectively attached to a group of corresponding vertical side surfaces of the support column, and the arc-shaped warping part on the upper mating pressure plate is embedded inside the arc-shaped groove II on the lower side edge of the clamping plate on the upper locking assembly, and the arc-shaped warping part on the lower mating pressure plate is embedded inside the arc-shaped groove II on the upper side edge of the clamping plate on the lower locking assembly. The adaptability between the support column and the through holes on the two mating pressure plates is good. Moreover, the arc-shaped warping part on the upper mating pressure plate is embedded inside the arc-shaped groove II on the lower side edge of the clamping plate on the upper locking assembly, and the arc-shaped warping part on the lower mating pressure plate is embedded inside the arc-shaped groove II on the upper side edge of the clamping plate on the lower locking assembly, improving the adaptability stability between the mating pressure plate and the locking assembly, thereby helping to improve the stability and firmness when fixedly clamping the end part of the stay rod during the use of the connecting member of the present invention.

[0010] Further preferred technical solutions also include that the mating pressure plate has four arc-shaped warping parts extending towards the same side, and the four arc-shaped warping parts are distributed in a "cross" shape.

[0011] Further preferred technical solutions also include that a connecting plate is provided between two adjacent arc-shaped warping parts on the mating pressure plate. During use, after the two mating pressure plates are pressed and mated through two locking components located on the upper and lower sides, the corresponding connecting plates on the two mating pressure plates are butted and fitted together. During use, the corresponding connecting plates on the two mating pressure plates are butted and fitted together, effectively preventing the mating pressure plate from locally warping due to uneven force, and ensuring the overall structural stability and flatness of the connecting member of the present utility model during use.

[0012] Preferred technical solutions also include that the locking component includes two clamping plates. The middle part of the clamping plate has an arc-shaped groove three facing one side. The two ends of the clamping plate are respectively provided with ear plates radially extending outward from both sides of the corresponding arc-shaped groove three. Mounting holes are provided on the ear plates. During use, the two mating pressure plates are sleeved on the specified position of the support column through corresponding through holes. The two ear plates at the opposite ends of the two clamping plates on the same locking component are fixedly connected together by a bolt assembly passing through the mounting holes inside the two. And the support column is inserted and clamped in the hole formed by the butting of the arc-shaped grooves three on the two clamping plates of the locking component, and a stay rod is inserted and clamped inside the stay rod mounting hole formed after the two mating pressure plates are mated. One locking component is attached to the lower side of the lower mating pressure plate, and the other locking component is attached to the upper side of the upper mating pressure plate. The structure of the locking component is simply designed. There are only four groups of bolt assemblies on the two locking components. Compared with the stay rod connection member of the traditional structure, the usage amount of the bolt assemblies is effectively reduced, thereby significantly reducing the complexity of the operation during the fixed installation of the stay rod, and helping to greatly improve the installation efficiency of the stay rod. At the same time, when readjusting the fixed installation height position of the stay rod on the support column, only need to loosen the four groups of nuts on the two locking components, adjust the stay rod to the specified height, and then tighten the four groups of nuts again. The operation is simple and the efficiency is high.

[0013] Further preferred technical solutions also include that the support column is a precast concrete member.

[0014] Further preferred technical solutions also include that the mating pressure plate and the locking component are each made of one of stainless steel material, composite stainless steel material, and hot-dip galvanized material. For the connecting member of a support column and a stay rod of the present utility model, each component is made of a corrosion-resistant material, ensuring that the connecting member has good anti-corrosion performance and helping to extend the service life.

[0015] The advantages and beneficial effects of the present utility model are as follows:

[0016] 1. A connecting member for a support column and a bracing rod of the present utility model. During use, two mating pressure plates are sleeved on the support column, and the two mating pressure plates are butted, pressed, limited, and fixed on the support column through locking components located on the upper and lower sides of the two mating pressure plates. At the same time, the end of the bracing rod inserted into the bracing rod installation hole formed after the two mating pressure plates are butted is clamped and fixed. Compared with the bracing rod connecting member of the traditional structure, when installing the bracing rod, there is no need to align the holes. Only the end of the bracing rod needs to be inserted into the bracing rod installation hole formed after the two mating pressure plates are butted, and then the two locking components are used to butt and press the two mating pressure plates together, thus significantly reducing the complexity of the operation when fixing and installing the bracing rod and helping to greatly improve the installation efficiency of the bracing rod; when readjusting the fixed installation height position of the bracing rod on the support column, only two locking components need to be disassembled, and then after adjusting the bracing rod to the specified height, the two locking components are tightened again. The operation is simple and efficient.

[0017] 2. The structure design of the locking component is simple. There are only four sets of nuts on the two locking components. Compared with the bracing rod connecting member of the traditional structure, the usage amount of the bolt components is effectively reduced, especially the usage amount of the nuts, thus significantly reducing the complexity of the operation when fixing and installing the bracing rod and helping to greatly improve the installation efficiency of the bracing rod; at the same time, when readjusting the fixed installation height position of the bracing rod on the support column, only the four sets of nuts on the two locking components need to be loosened, and after adjusting the bracing rod to the specified height, the four sets of nuts are tightened again. The operation is simple and efficient.

[0018] 3. The adaptability between the support column and the through holes on the two mating pressure plates is good. And the arc warping part on the upper mating pressure plate is embedded in the inner part of the arc groove two on the lower edge of the upper clamping plate of the upper locking component, and the arc warping part on the lower mating pressure plate is embedded in the inner part of the arc groove two on the upper edge of the upper clamping plate of the lower locking component, improving the adaptability stability between the mating pressure plates and the locking components, thus helping to improve the stable firmness when fixedly clamping the end of the bracing rod during the use of the connecting member of the present utility model.

[0019] 4. During use, the corresponding connecting plates on the two mating pressure plates are butted and fitted together, effectively preventing the local warping of the mating pressure plates due to uneven force and ensuring the overall structural stability and flatness during the use of the connecting member of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a three-dimensional structural schematic diagram of a connecting member for a support column and a bracing rod in Embodiment 1;

[0021] Figure 2 is a split structural schematic diagram of a connecting member for a support column and a bracing rod in Embodiment 1;

[0022] Figure 3It is a usage state diagram of a connecting member between a support column and a stay bar in Embodiment 1;

[0023] Figure 4 It is a perspective view of the locking assembly in Embodiment 2;

[0024] Figure 5 It is a usage state diagram of a connecting member between a support column and a stay bar in Embodiment 2.

[0025] In the figure: 1. Opposing pressure plate; 2. Locking assembly; 3. Stay bar mounting hole; 4. Support column; 5. Stay bar; 6. 1-1. Arc warping part; 1-2. First arc groove; 1-3. Through hole; 1-4. Connecting plate; 2-1. U-shaped rod; 2-1a. Threaded section; 2-2. Clamping plate; 2-2a. Second arc groove; 2-2b. Ear plate; 2-3. Nut; 2-4. Third arc groove; 2-5. Bolt assembly. Detailed implementation manners

[0026] The following combines the drawings and embodiments to further describe the detailed implementation manners of the present utility model. The following embodiments are only used to more clearly illustrate the technical solutions of the present utility model, and cannot be used to limit the protection scope of the present utility model.

[0027] Embodiment 1

[0028] As Figures 1 to 3 shown, the present utility model is a connecting member between a support column and a stay bar, including two opposing pressure plates 1. After the two opposing pressure plates 1 are opposed, they form a stay bar mounting hole 3 for installing the stay bar 5. A through hole 1-3 for passing through the support column 4 is provided between the two opposing pressure plates 1. It also includes two locking assemblies 2 that can be locked on the support column 4. During use, the two opposing pressure plates 1 are sleeved on the support column 4 through the through hole 1-3. One of the locking assemblies 2 is located below the two opposing pressure plates 1, and the other locking assembly 2 is located above the two opposing pressure plates 1. And the two opposing pressure plates 1 are limited and fixed by the two locking assemblies 2.

[0029] Preferably, the locking assembly 2 includes a U-shaped rod 2-1, two clamping plates 2-2 and two sets of nuts 2-3. Installation holes penetrating the plate bodies are respectively provided at the end parts of the two clamping plates 2-2. The two ends of the two clamping plates 2-2 are respectively sleeved on the two support arms of the U-shaped rod 2-1 through the installation holes. Threaded sections 2-1a are provided at the ends of the two support arms of the U-shaped rod 2-1. The two sets of nuts 2-3 are respectively screwed and installed on the threaded sections 2-1a of the two support arms of the U-shaped rod 2-1. During use, the two mating pressing plates 1 are sleeved on the specified position of the support column 4 through the corresponding through holes 1-3. One locking assembly 2 is attached to the lower side of the lower mating pressing plate 1, and the other locking assembly 2 is attached to the upper side of the upper mating pressing plate 1. And the support column 4 is inserted and clamped in the hole formed by the two clamping plates 2-2 and the U-shaped rod 2-1 of the locking assembly 2, and a stay rod 5 is inserted and clamped inside the stay rod installation hole 3 formed after the two mating pressing plates 1 are mated.

[0030] Further preferably, the mating pressing plate 1 has a plurality of arc-shaped warping parts 1-1 extending towards the same side. An arc-shaped groove one 1-2 is formed on the concave arc surface side of the arc-shaped warping part 1-1. After the two mating pressing plates 1 are mated, the two opposite arc-shaped grooves one 1-2 form the stay rod installation hole 3.

[0031] Further preferably, the outer contour of the cross-section of the support column 4 is rectangular, the through hole 1-3 is a rectangular hole adapted to the support column 4, and arc-shaped grooves two 2-2a are respectively provided in the middle of the upper and lower side edges of the clamping plate 2-2. During use, the two clamping plates 2-2 on the same locking assembly 2 are respectively attached to a group of corresponding vertical side surfaces of the support column 4, and the arc-shaped warping parts 1-1 on the upper mating pressing plate 1 are embedded inside the arc-shaped grooves two 2-2a on the lower side edge of the clamping plate 2-2 on the upper locking assembly 2, and the arc-shaped warping parts 1-1 on the lower mating pressing plate 1 are embedded inside the arc-shaped grooves two 2-2a on the upper side edge of the clamping plate 2-2 on the lower locking assembly 2.

[0032] Further preferably, the mating pressing plate 1 has four arc-shaped warping parts 1-1 extending towards the same side, and the four arc-shaped warping parts 1-1 are distributed in a "cross" shape.

[0033] Further preferably, a connecting plate 1-4 is provided between two adjacent arc-shaped warping parts 1-1 on the mating pressing plate 1. During use, after the two mating pressing plates 1 are pressed and mated through the two locking assemblies 2 located on the upper and lower sides, the corresponding connecting plates 1-4 on the two mating pressing plates 1 are butted and attached to each other.

[0034] Further preferably, the support column 4 is a precast concrete member.

[0035] Further preferably, the involute pressing plate 1 and the locking assembly 2 are both made of one of stainless steel, composite stainless steel, and hot-dip galvanized material.

[0036] Principle of use of a connecting member for a support column and a stay bar in Embodiment 1:

[0037] Pour the lower end of the support column 4 into the pool bottom plate or fix it by other means; screw the nuts 2-3 on the two threaded segments 2-1a of the two locking assemblies 2 to the ends of the respective threaded segments 2-1a; sleeved one locking assembly 2 at a designated position of the support column 4, and tighten the two sets of nuts 2-3 on this locking assembly 2 so that the support column 4 is inserted and clamped in the hole formed by the two clamping plates 2-2 and the U-shaped rod 2-1 of this locking assembly 2, and the two clamping plates 2-2 are respectively attached to a set of corresponding vertical side surfaces of the support column 4; then sleeved the two involute pressing plates 1 on the support column 4 through the through holes 1-3, and the lower involute pressing plate 1 overlaps on the locking assembly 2 fixedly installed on the support column 4, and respectively insert the ends of the four stay bars 5 into the stay bar installation holes 3 formed after the two involute pressing plates 1 are involuted; finally, sleeved another locking assembly 2 on the support column 4 and located on the upper side surface of the upper involute pressing plate 1, and tighten the two nuts 2-3 on this locking assembly 2 so that the support column 4 is inserted and clamped in the hole formed by the two clamping plates 2-2 and the U-shaped rod 2-1 of this locking assembly 2, and the two clamping plates 2-2 are respectively attached to a set of corresponding vertical side surfaces of the support column 4, and the two involute pressing plates 1 are limited and fixed on the support column 4 by the two locking assemblies 2, and the arc warping part 1-1 on the upper involute pressing plate 1 is embedded in the arc-shaped groove two 2-2a on the lower edge of the clamping plate 2-2 of the upper locking assembly 2, and the arc warping part 1-1 on the lower involute pressing plate 1 is embedded in the arc-shaped groove two 2-2a on the upper edge of the clamping plate 2-2 of the lower locking assembly 2 (see attached Figure 3 )

[0038] Embodiment 2

[0039] As Figures 4 to 5As shown in the figure, the utility model is a connecting piece for a support column and a bracing rod, which is different from the connecting piece for the support column and the bracing rod in Embodiment 1 in that: the locking assembly 2 includes two clamping plates 2-2, and the middle of the clamping plate 2-2 has an arc-shaped groove three 2-4 facing one side. At both ends of the clamping plate 2-2, there are respectively provided ear plates 2-2b extending radially outward from both sides of the corresponding arc-shaped groove three 2-4. The ear plates 2-2b are provided with mounting holes. During use, the two mating pressing plates 1 are sleeved on the designated position of the support column 4 through the corresponding through holes 1-3. The two ear plates 2-2b at the opposite ends of the two clamping plates 2-2 on the same locking assembly 2 are fixedly connected together by a bolt assembly 2-5 passing through the mounting holes inside the two ear plates. And the support column 4 is inserted and clamped in the hole formed by the butting of the arc-shaped grooves three 2-4 on the two clamping plates 2-2 of the locking assembly 2. A bracing rod 5 is inserted and clamped inside the bracing rod mounting hole 3 formed after the two mating pressing plates 1 are butted together. One locking assembly 2 is attached to the lower side of the lower mating pressing plate 1, and the other locking assembly 2 is attached to the upper side of the upper mating pressing plate 1.

[0040] Principle of use of a connecting piece for a support column and a bracing rod in Embodiment 2:

[0041] Pour the lower end of the support column 4 into the pool bottom plate or fix it by other means; loosen or remove the bolt assemblies 2-5 on the two locking assemblies 2; sleeve one locking assembly 2 on the designated position of the support column 4, butt the ear plates 2-2b at the ends of the two clamping plates 2-2 and fixedly connect them together by a bolt assembly 2-5 passing through the inside of the ear plates, so that the support column 4 is inserted and clamped in the hole formed by the butting of the arc-shaped grooves three 2-4 on the two clamping plates 2-2 of the locking assembly 2. The two clamping plates 2-2 are respectively attached to both sides of the outer peripheral side of the support column 4 through the arc-shaped grooves three 2-4; then sleeve the two mating pressing plates 1 on the support column 4 through the through holes 1-3, and respectively insert the ends of the four bracing rods 5 into the bracing rod mounting hole 3 formed after the two mating pressing plates 1 are butted together; finally, sleeve the other locking assembly 2 on the support column 4 and on the upper side of the upper mating pressing plate 1, butt the ear plates 2-2b at the ends of the two clamping plates 2-2 and fixedly connect them together by a bolt assembly 2-5 passing through the inside of the ear plates, so that the support column 4 is inserted and clamped in the hole formed by the butting of the arc-shaped grooves three 2-4 on the two clamping plates 2-2 of the locking assembly 2. The two mating pressing plates 1 are limited and fixed on the support column 4 by the two locking assemblies 2 (see the appendix Figure 5 ).

[0042] A connecting member for a support column and a bracing rod of the present utility model. During use, two mating pressure plates are sleeved on the support column, and the two mating pressure plates are butted, pressed, limited, and fixed on the support column through locking components located on the upper and lower sides of the two mating pressure plates. At the same time, the end of the bracing rod inserted into the bracing rod installation hole formed after the two mating pressure plates are butted is clamped and fixed. Compared with the bracing rod connection member of the traditional structure, when installing the bracing rod, there is no need to align holes. Only the end of the bracing rod needs to be inserted into the bracing rod installation hole formed after the two mating pressure plates are butted, and then the two mating pressure plates are butted and pressed by using the two locking components, thereby significantly reducing the complexity of the operation when fixing and installing the bracing rod and helping to greatly improve the installation efficiency of the bracing rod. When readjusting the fixed installation height position of the bracing rod on the support column, only the two locking components need to be disassembled, and then after adjusting the bracing rod to the specified height, the two locking components are tightened again. The operation is simple and efficient.

[0043] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the technical principle of the present utility model, several improvements and refinements can still be made, and these improvements and refinements should also be regarded as the protection scope of the present utility model.

Claims

1. A connecting member for a support column and a stay rod, comprising two mating pressing plates (1). After the two mating pressing plates (1) are mated, a stay rod mounting hole (3) for mounting a stay rod (5) is formed. A through hole (1-3) for passing through a support column (4) is provided in the middle of the two mating pressing plates (1), characterized in that, It further includes two locking components (2) that can be locked onto the support column (4). During use, the two mating pressure plates (1) are sleeved onto the support column (4) through the through holes (1-3). One of the locking components (2) is located on the lower side of the two mating pressure plates (1), and the other locking component (2) is located on the upper side of the two mating pressure plates (1). Moreover, the two mating pressure plates (1) are limited and fixed by the two locking components (2).

2. The connecting member of the support column and the bracing rod according to claim 1, characterized in that, The locking component (2) includes a U-shaped rod (2-1), two clamping plates (2-2), and two groups of nuts (2-3). Through holes penetrating the plate bodies are respectively provided at the end parts of the two clamping plates (2-2). The two ends of the two clamping plates (2-2) are respectively sleeved onto the two arm rods of the U-shaped rod (2-1) through the through holes. Threaded segments (2-1a) are provided at the end parts of the two arm rods of the U-shaped rod (2-1). The two groups of nuts (2-3) are respectively screwed and installed onto the threaded segments (2-1a) of the two arm rods of the U-shaped rod (2-1). During use, the two mating pressure plates (1) are sleeved onto the designated position of the support column (4) through the corresponding through holes (1-3). One of the locking components (2) is attached to the lower side surface of the lower mating pressure plate (1), and the other locking component (2) is attached to the upper side surface of the upper mating pressure plate (1). Moreover, the support column (4) is inserted and clamped in the hole formed by the two clamping plates (2-2) and the U-shaped rod (2-1) of the locking component (2), and a stay rod (5) is inserted and clamped inside the stay rod mounting hole (3) formed after the two mating pressure plates (1) are mated.

3. The connecting member of the support column and the bracing rod according to claim 2, characterized in that, A plurality of arc-shaped warping parts (1-1) extending towards the same side surface are provided on the mating pressure plate (1). An arc-shaped groove one (1-2) is formed on the concave arc surface side of the arc-shaped warping part (1-1). After the two mating pressure plates (1) are mated, the stay rod mounting hole (3) is formed by the two butt-jointed arc-shaped grooves one (1-2).

4. The connecting member of the support column and the support rod according to claim 3, characterized in that, The outer contour of the cross-section of the support column (4) is rectangular. The through hole (1-3) is a rectangular hole adapted to the support column (4). Arc-shaped grooves two (2-2a) are respectively provided in the middle of the upper and lower side edges of the clamping plate (2-2). During use, the two clamping plates (2-2) on the same locking component (2) are respectively attached to a group of corresponding vertical side surfaces of the support column (4). Moreover, the arc-shaped warping part (1-1) on the upper mating pressure plate (1) is embedded inside the arc-shaped groove two (2-2a) on the lower side edge of the clamping plate (2-2) on the upper locking component (2), and the arc-shaped warping part (1-1) on the lower mating pressure plate (1) is embedded inside the arc-shaped groove two (2-2a) on the upper side edge of the clamping plate (2-2) on the lower locking component (2).

5. The connecting member of the support column and the bracing rod according to claim 4, characterized in that, The mating pressure plate (1) has four arc-shaped warping parts (1-1) extending towards the same side surface, and the four arc-shaped warping parts (1-1) are distributed in a "cross" shape.

6. The connecting member of the support column and the bracing rod according to claim 5, characterized in that, A connecting plate (1-4) is provided between two adjacent arc-shaped warping parts (1-1) on the involute pressing plate (1). During use, after the two involute pressing plates (1) are pressed and joined together by two locking components (2) located on the upper and lower sides, the corresponding connecting plates (1-4) on the two involute pressing plates (1) are butted and fitted together.

7. The connecting member of the support column and the bracing rod according to claim 1, characterized in that, The described locking component (2) includes two clamping plates (2-2). The middle of the clamping plate (2-2) has an arc-shaped groove three (2-4) facing one side. At both ends of the clamping plate (2-2), ear plates (2-2b) radially extending outward from both sides of the corresponding arc-shaped groove three (2-4) are respectively provided. Mounting holes are provided on the ear plates (2-2b). During use, the two involute pressing plates (1) are sleeved on the specified positions of the support column (4) through the corresponding through holes (1-3). The two ear plates (2-2b) at the butted ends of the two clamping plates (2-2) on the same locking component (2) are fixedly connected together by a bolt assembly (2-5) passing through the mounting holes inside the two ear plates. And the support column (4) is inserted and clamped in the hole formed by the butting of the arc-shaped grooves three (2-4) on the two clamping plates (2-2) of the locking component (2). A stay rod (5) is inserted and clamped inside the stay rod mounting hole (3) formed after the two involute pressing plates (1) are joined together. One of the locking components (2) is attached to the lower side surface of the lower involute pressing plate (1), and the other locking component (2) is attached to the upper side surface of the upper involute pressing plate (1).

8. The connecting member of the support column and the bracing rod according to claim 1, characterized in that The described support column (4) is a precast concrete member.

9. The connecting member of the support column and the bracing rod according to claim 1, characterized in that, The involute pressing plate (1) and the locking component (2) are each made of one of stainless steel material, composite stainless steel material, and hot-dip galvanized material.

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