Protective column base

Abstract

The utility model provides a protective column base, which relates to the technical field of building construction and comprises a U-shaped plate, a fixing cylinder is arranged at the top of the U-shaped plate, a plurality of fixing mechanisms are respectively arranged on two vertical edges of the U-shaped plate, and an abutting surface is arranged on the inner side of a horizontal edge of the U-shaped plate and is movably connected with the horizontal edge of the U-shaped plate; the adjusting mechanism is used for adjusting the angle between the abutting face and the horizontal edge of the U-shaped plate. According to the building surface positioning device, the abutting surface abuts against the special-shaped surface or the inclined surface through adjustment of the adjusting mechanism, the multiple fixing mechanisms abut against the side face of the building surface to be positioned on the two vertical edges of the U-shaped plate at the same time, stable connection is formed, and after construction is finished, the building surface positioning device can be conveniently disassembled and turned over, and the construction efficiency is improved. And the material loss in construction is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building construction, specifically relates to a protective column base. BACKGROUND

[0002] In the building construction process, the protective column base is the basic structure for fixing and supporting the protective column, its main role is fixed support, disperses the pressure and connects the transition, provides stable support for the protective column, ensures that the protective column keeps straight under various environmental conditions, prevents it from toppling or shaking, thereby effectively plays the protection function, but when it faces the slope, it cannot be applicable to the fixed support to the slope or the special-shaped surface, because the protective column base and the slope cannot directly contact, make the overall stability of the structure connected on the protective column base is poor. UTILITY MODEL CONTENT

[0003] Therefore, the technical problem to be solved by the utility model is to overcome the defect that the protective column base in the prior art cannot be applicable to the fixed support to the slope or the special-shaped surface, thereby providing a protective column base.

[0004] In order to solve the above problems, the utility model provides a protective column base, which comprises:

[0005] The top of the U-shaped plate is provided with a fixing cylinder, and the fixing cylinder is used for external connection;

[0006] A plurality of fixing mechanisms are respectively arranged on the two vertical edges of the U-shaped plate, and the fixing mechanisms are used for fixing the two vertical edges of the U-shaped plate and the building surface to be positioned.

[0007] An abutting surface is arranged on the inner side of the horizontal edge of the U-shaped plate, and the abutting surface and the horizontal edge of the U-shaped plate are movably connected.

[0008] An adjusting mechanism is arranged between the abutting surface and the horizontal edge of the U-shaped plate, and the adjusting mechanism is used for adjusting the angle between the abutting surface and the horizontal edge of the U-shaped plate.

[0009] Preferably, the fixing mechanism comprises: a first adjusting piece, a pair of first adjusting pieces are uniformly arranged on the two vertical edges of the U-shaped plate, the two vertical edges of the U-shaped plate are respectively provided with a first screw hole, and the first adjusting piece and the first screw hole are screwed.

[0010] Preferably, a plurality of second screw holes are uniformly arranged on the fixing cylinder along the height direction of the fixing cylinder, a second adjusting piece is arranged in each second screw hole, and the second adjusting piece is screwed with the second screw hole.

[0011] Preferably, the adjusting mechanism comprises: a support, the bottom of the support is provided with the abutting surface, one end of the support is provided with a first rotating rod vertically near the movable connection of the horizontal edge of the U-shaped plate, the other end of the support is provided with a second rotating rod vertically, the two ends of the second rotating rod are rotatably connected with the two sides of the support respectively, the two ends of the first rotating rod are rotatably penetrated through the two sides of the support respectively, and the two sides of the support are provided with support seats respectively, and the support seats are arranged on the inner sides of the horizontal edge of the U-shaped plate.

[0012] The support seats are rotatably connected with the first rotating rod, and a third rotating rod is further arranged between a pair of the support seats, the two ends of the third rotating rod are rotatably connected with a pair of the support seats respectively, and a gap is arranged between the third rotating rod and the support.

[0013] Preferably, a through hole is arranged on the third rotating rod, a third screw hole is arranged on the second rotating rod, when the second rotating rod and the third rotating rod are rotated to the openings of the through hole and the third screw hole are consistent, the centers of the through hole and the third screw hole are on the same straight line, an adjusting screw rod is arranged between the through hole and the third screw hole, one end of the adjusting screw rod is rotatably connected with the through hole, the other end of the adjusting screw rod is screwed with the third screw hole, the end of the adjusting screw rod close to the through hole is provided with a limiting portion, and the other end of the adjusting screw rod is provided with an operation handle.

[0014] The protective column base has the following beneficial effects:

[0015] 1. The abutting surface is abutted on the special-shaped surface or the inclined surface through the adjusting of the adjusting mechanism, a plurality of fixing mechanisms are simultaneously positioned on the two vertical edges of the U-shaped plate to form abutment on the side surface of the positioning building surface, stable connection is formed, and after construction is completed, the fixing mechanisms can be conveniently disassembled, so that turnover is facilitated and material loss in construction is reduced.

[0016] 2. The adjusting screw rod is rotated through the rotation of the operation handle, the adjusting screw rod and the third screw hole are in a screwing relationship, the linear distance between the third rotating rod and the second rotating rod is changed, when the first rotating rod rotatably connects the support and the support seat together, the included angle between the support seat and the support is changed due to the change of the distance between the third rotating rod and the second rotating rod, the adjustment of the angle of the abutting surface is completed, and the abutting surface can adapt to the actual environment on site. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a general assembly three-dimensional structure schematic view of the utility model;

[0018] Figure 2 It is a side view structure schematic view of the utility model;

[0019] Figure 3 The second rotating rod structure installation schematic view of the utility model;

[0020] Figure 4 The third screw hole structure installation schematic view of the utility model;

[0021] Figure 5 The operation handle structure installation schematic view of the utility model.

[0022] The signs are as follows:

[0023] 1, the U-shaped plate; 2, fixed cylinder; 3, abutting surface; 4, first adjusting part; 5, second adjusting part; 6, support; 7, first rotating rod; 8, second rotating rod; 9, support seat; 10, third rotating rod; 11, through hole; 12, third screw hole; 13, adjusting screw rod; 14, operation handle. DETAILED DESCRIPTION

[0024] As Figures 1-5 shown, the utility model provides a protective column base, it includes: U-shaped plate 1, the top of U-shaped plate 1 is provided with fixed cylinder 2, and fixed cylinder 2 is used to connect outward;Fixing mechanism is provided with multiple respectively on the two vertical edges of U-shaped plate 1, and the fixing mechanism is used to set up on the two vertical edges of U-shaped plate 1 and the fixing of the building surface to be positioned;Abutting surface 3 is arranged on the inner side of the horizontal edge of U-shaped plate 1, and abutting surface 3 is movably connected with the horizontal edge of U-shaped plate 1;Adjusting mechanism, the adjusting mechanism is used to adjust the angle between abutting surface 3 and the horizontal edge of U-shaped plate 1. Figure 1 As shown, a protective column base, when it faces the horizontal plane, can directly abut the horizontal plane through U-shaped plate 1, then connect the fixing mechanism, connect the steel structure pipe in fixed cylinder 2 to form the protection to the building construction;However, when it faces the special-shaped surface or inclined plane, U-shaped plate 1 cannot directly contact with it, and the abutting surface 3 is abutted on the special-shaped surface or inclined plane by adjusting mechanism, it should be noted that when facing the special-shaped surface, it is adjusted by abutting surface 3 to make it abut at least two points on the special-shaped surface, to keep the stability effect after fixing the whole U-shaped plate 1, so that the whole protective base can also be suitable for the fixing support of inclined plane or special-shaped surface;The connection between fixed cylinder 2 and U-shaped plate 1 can be in the form of bonding, bolt connection, and multiple fixing mechanisms simultaneously abut the side surface of the building surface to be positioned on the two vertical edges of U-shaped plate 1 to form stable connection, wherein when the construction is completed, it can be easily disassembled to facilitate the turnover and reduce the loss of materials in construction.

[0025] In some embodiments, the fixing mechanism includes: a first adjusting member 4, wherein a pair of the first adjusting members 4 are evenly disposed on two vertical sides of the U-shaped plate 1, and each of the two vertical sides of the U-shaped plate 1 is provided with a first screw hole, and the first adjusting member 4 is screwed to the first screw hole. Figures 1-5 As shown, the first adjusting member 4 can be an integration of the setting operation handle 14 and the screw, which is screwed to the first screw hole so that the other end of the screw abuts against or moves away from the side of the building surface to be positioned.

[0026] In some embodiments, the fixed cylinder 2 is provided with a plurality of second screw holes evenly distributed along its height direction, and a second adjusting member 5 is disposed in each of the second screw holes, the second adjusting member 5 being screwed into the second screw hole respectively. Figures 1-5 As shown, the second screw hole and the second adjusting member 5 are screwed together to facilitate the installation of the steel structure pipe along the height direction of the fixed cylinder 2. Through the cooperation of multiple protective column bases, the steel structure pipe is connected together to form a stable connection. The second adjusting member 5 can also be an integration of a screw and an operating handle 14. The screwing of the screw and the second screw hole facilitates the second adjusting member 5 to abut against the steel structure pipe.

[0027] In some embodiments, the adjusting mechanism includes: a support 6, the bottom of the support 6 is provided with the abutment surface 3, one end of the support 6 is vertically provided with a first rotating rod 7 near the movable connection with the horizontal side of the U-shaped plate 1, the other end of the support 6 is vertically provided with a second rotating rod 8, the two ends of the second rotating rod 8 are respectively rotatably connected to the two sides of the support 6, the two ends of the first rotating rod 7 respectively rotatably pass through the two sides of the support 6, and the two sides of the support 6 are respectively provided with support seats 9, the support seats 9 are respectively provided on the inner side of the horizontal side of the U-shaped plate 1;

[0028] The support base 9 is rotatably connected to the first rotating rod 7, and a third rotating rod 10 is also provided between the pair of support bases 9. The two ends of the third rotating rod 10 are rotatably connected to the pair of support bases 9, and a gap is provided between the third rotating rod 10 and the support 6. Figures 1-5 As shown, the contact surface 3 can be a flat surface at the bottom of the support 6, or a flat plate of the same specifications as the horizontal side of the U-shaped plate 1 can be connected to the bottom of the support 6. Limiting rings are provided at both ends of the first rotating rod 7, the second rotating rod 8, and the third rotating rod 10 to prevent them from disengaging during rotation. A gap is maintained between the support 6 and the support seats 9 on both sides. An arc-shaped notch is provided at the end of the support 6 near the movable connection with the horizontal side of the U-shaped plate 1 to allow the third rotating rod 10 to rotate. The connection between the support seat 9 and the inner side of the horizontal side of the U-shaped plate 1 can be in the form of bonding, welding, or bolting.

[0029] In some embodiments, the third rotating rod 10 is provided with a through hole 11, the second rotating rod 8 is provided with a third screw hole 12, when the second rotating rod 8 and the third rotating rod 10 are rotated to the openings of the through hole 11 and the third screw hole 12 are in the same direction, the centers of the through hole 11 and the third screw hole 12 are in the same straight line, an adjusting screw 13 is arranged between the through hole 11 and the third screw hole 12, one end of the adjusting screw 13 is rotationally connected with the through hole 11, the other end of the adjusting screw 13 is screwed with the third screw hole 12, the end of the adjusting screw 13 close to the through hole 11 is provided with a limiting part, and the other end of the adjusting screw 13 is provided with an operation handle 14. Figures 1-5 As shown in the figure, the limiting part at one end of the adjusting screw 13 can be a limiting ring, which aims to limit the adjusting screw 13 from being separated from the through hole 11 when the adjusting screw 13 is screwed with the third screw hole 12, and the operation handle 14 is convenient for rotating the adjusting screw 13, by rotating the operation handle 14, the adjusting screw 13 is rotated, the adjusting screw 13 and the third screw hole 12 are in a screwing relationship, so that the straight line distance between the third rotating rod 10 and the second rotating rod 8 is changed, and when the first rotating rod 7 rotationally connects the support base 6 and the supporting seat 9, the included angle between the supporting seat 9 and the support base 6 is changed due to the change of the distance between the third rotating rod 10 and the second rotating rod 8, so that the adjustment of the angle of the abutting surface 3 is completed, and the abutting surface 3 can adapt to the actual environment on site.

[0030] The above only describes the preferred embodiments of the present application, and should not be used to limit the present application, any modification, equivalent replacement and improvement made within the spirit and principle of the present application should be included in the protection scope of the present application. The above only describes the preferred embodiments of the present application, and should not be used to limit the present application, any modification, equivalent replacement and improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A bollard base, characterized in that, The utility model provides a kind of protective column base, including: U-shaped plate, the top of the U-shaped plate is provided with fixed cylinder, the fixed cylinder is used to connect outside; Fixing mechanism is respectively arranged on the two vertical edges of the U-shaped plate, and the fixing mechanism is used to be arranged on the two vertical edges of the U-shaped plate and the fixing of the building surface to be positioned; Abutting surface is arranged on the inner side of the horizontal edge of the U-shaped plate, and the abutting surface and the horizontal edge of the U-shaped plate are movably connected; Adjusting mechanism is used to adjust the angle between the abutting surface and the horizontal edge of the U-shaped plate.

2. The protective column base according to claim 1, wherein: The fixing mechanism includes a first adjusting member, which is uniformly arranged on the two vertical edges of the U-shaped plate in pairs, and the two vertical edges of the U-shaped plate are respectively provided with a first screw hole, and the first adjusting member is screwed with the first screw hole.

3. The protective column base according to claim 1, wherein: The fixed cylinder is uniformly provided with a plurality of second screw holes along the height direction thereof, the second screw holes are provided with a second adjusting member, and the second adjusting member is screwed with the second screw hole.

4. The protective column base according to claim 1, wherein: The adjusting mechanism includes a support, the abutting surface is arranged on the bottom of the support, one end of the support is movably connected to the horizontal edge of the U-shaped plate, a first rotating rod is vertically arranged at the movably connected position, the other end of the support is vertically provided with a second rotating rod, the two ends of the second rotating rod are movably connected to the two sides of the support, the two ends of the first rotating rod are movably penetrated through the two sides of the support, and a supporting seat is arranged on the inner side of the horizontal edge of the U-shaped plate. The supporting seat is movably connected to the first rotating rod, a third rotating rod is arranged between a pair of supporting seats, the two ends of the third rotating rod are movably connected to a pair of supporting seats, and the third rotating rod is arranged in a gap between the support.

5. The protective column base according to claim 4, wherein: A through hole is arranged on the third rotating rod, a third screw hole is arranged on the second rotating rod, when the openings of the through hole and the third screw hole are aligned after the second rotating rod and the third rotating rod are rotated, the centers of the through hole and the third screw hole are on the same straight line, an adjusting screw is arranged between the through hole and the third screw hole, one end of the adjusting screw is movably connected to the through hole, the other end of the adjusting screw is screwed with the third screw hole, a limiting portion is arranged on the end of the adjusting screw close to the through hole, and an operating handle is arranged on the other end of the adjusting screw.

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