A building construction support device

Abstract

The utility model discloses a building construction support device relates to construction support frame technical field. The utility model discloses, including base, the top surface fixed mounting of base has fine adjustment mechanism, and the fine adjustment mechanism is sleeved with support rod body on, and the both sides wall of support rod body corresponds and is seted up to have the adjusting hole, and the adjusting hole and support rod body are inserted with the bolt, the top fixed mounting of support rod body has the articulated carrier, and the movable part of articulated carrier is fixedly installed with the support plate, and the bottom surface of base and the top surface of support plate all are seted up to have the antiskid pattern. The utility model discloses, through base as the basic support surface, through its wide bottom surface dispersion load, support rod body is sleeved in the outside of fine adjustment mechanism, realizes the coarse adjustment through the bolt insertion different height's adjusting hole, through fine adjustment mechanism to its height carries out stepless adjustment function, articulated carrier is installed at the top of support rod body, and the movable part connected support plate directly contacts building formwork, forms the complete support system.

Description

Technical Field

[0001] This utility model relates to the field of construction support frame technology, and specifically to a building construction support device. Background Technology

[0002] During construction, support devices are crucial temporary facilities used to stabilize formwork and ensure the quality of concrete pouring. Currently, the support frames commonly used on construction sites mainly consist of standard-sized steel pipes combined with a top screw structure. The formwork or timber is fixed in place by adjusting the top screws.

[0003] Because the length of the steel pipe is fixed, its overall support height adjustment range is very limited. When the construction floor height changes, especially when the floor height is high or when it is necessary to adapt to the complex working conditions of different elevation supports, the fixed length of the steel pipe often cannot meet the precise support height requirements. Construction workers usually have to cut the steel pipe or use multiple sections of steel pipe to stretch it to make do. This method is not only cumbersome and inefficient, resulting in material waste, but also brings safety hazards to the support stability due to the non-standard connection.

[0004] Therefore, a building construction support device is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a building construction support device in order to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model specifically adopts the following technical solution: A building construction support device includes a base, a fine-adjustment mechanism fixedly installed on the top surface of the base, and a support rod sleeved on the fine-adjustment mechanism. Adjustment holes are opened on the two side walls of the support rod, and pins are inserted into the adjustment holes and the support rod. A hinged bearing frame is fixedly installed at the top of the support rod, and a support plate is fixedly installed on the movable part of the hinged bearing frame.

[0007] Furthermore, the bottom surface of the base and the top surface of the support plate are both provided with anti-slip patterns to increase friction with the contact surfaces.

[0008] Furthermore, the fine-tuning mechanism includes a threaded rod fixedly installed on the top surface of the base, and the top end of the threaded rod is provided with a shaped guide hole. A rotating handle is threaded onto the surface of the shaped guide hole. A sleeve is movably fitted onto the outer surface of the threaded rod. A shaped guide rod is fixedly installed on the top inner side of the sleeve. The shaped guide rod and the shaped guide hole are movably inserted into each other. An insertion hole is provided on the surface of the sleeve. When the support rod is fixed, a pin is inserted into one of the adjustment holes and the insertion hole.

[0009] Furthermore, the top surface of the rotating handle is rotatably connected to the bottom end of the sleeve, and the rotating handle moves along the surface of the threaded rod to finely adjust its height.

[0010] Furthermore, the hinged support frame includes a U-shaped frame fixedly installed at the top of the support rod body, with hinge shafts rotatably inserted into the two side walls of the U-shaped frame, and a support block fixedly sleeved on the surface of the hinge shaft, and a support plate fixedly installed on the top of the support block.

[0011] Furthermore, the support rod is made of high-strength steel, and the surface of the sleeve and both ends of the insertion hole are provided with annular protrusions. The inner wall of the support rod is provided with a through groove, and the support rod is movably inserted into the outer surface of the sleeve.

[0012] The beneficial effects of this utility model are as follows: The base serves as the basic support surface, distributing the load through its wide bottom surface. The support rod is fitted onto the outside of the fine-tuning mechanism. Coarse adjustment is achieved by inserting pins into adjustment holes of different heights, while the fine-tuning mechanism provides stepless height adjustment. The hinged bearing frame is installed at the top of the support rod, and the support plate connected to its movable part directly contacts the building formwork, forming a complete support system. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a front view of the present invention; Figure 3 This is a front sectional view of the present invention; Figure 4 This is a practical book Figure 3 Enlarged view of part A; Figure 5 This is an exploded view of this utility model; Reference numerals in the attached drawings: 1. Base; 2. Fine-tuning mechanism; 201. Threaded rod; 202. Irregularly shaped guide hole; 203. Rotating handle; 204. Sleeve; 205. Irregularly shaped guide rod; 206. Insertion hole; 3. Support rod body; 4. Adjustment hole; 5. Pin; 6. Hinge bearing frame; 601. U-shaped frame; 602. Hinge shaft; 603. Bearing block; 7. Support plate. Detailed Implementation

[0014] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0015] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0016] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0017] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0018] like Figures 1 to 4 As shown, a building construction support device includes a base 1, a fine adjustment mechanism 2 is fixedly installed on the top surface of the base 1, and a support rod 3 is sleeved on the fine adjustment mechanism 2. Adjustment holes 4 are opened on the two side walls of the support rod 3, and pins 5 are inserted into the adjustment holes 4 and the support rod 3. like Figure 3 and Figure 4 As shown, specifically, the fine-tuning mechanism 2 includes a threaded rod 201 fixedly installed on the top surface of the base 1, and the top end of the threaded rod 201 is provided with a shaped guide hole 202. The surface of the shaped guide hole 202 is threaded with a rotating handle 203. The outer surface of the threaded rod 201 is movably fitted with a sleeve 204. The top inner side of the sleeve 204 is fixedly installed with a shaped guide rod 205. The shaped guide rod 205 is movably inserted into the shaped guide hole 202. The surface of the sleeve 204 is provided with a insertion hole 206. When the support rod 3 is fixed, the pin 5 is inserted into one of the adjustment holes 4 and the insertion hole 206.

[0019] More specifically, its threaded rod 201 is fixed on the top surface of the base 1, and the irregular guide hole 202 on its surface forms a sliding fit with the irregular guide rod 205 on the inner side of the sleeve 204. When the rotating handle 203 is rotated, it engages with the threaded rod 201, and when rotated, it drives the sleeve 204 to move in the vertical direction to achieve fine adjustment of the height.

[0020] In practical applications, the top surface of the rotating handle 203 is rotatably connected to the bottom end of the sleeve 204. By rotating the rotating handle 203, it can be moved along the surface of the threaded rod 201 to finely adjust its height.

[0021] More specifically, the top surface of the rotating handle 203 is rotatably connected to the bottom end of the sleeve 204, allowing the handle to rotate freely without causing the sleeve 204 to rotate. When the rotating handle 203 is rotated in or out along the threaded rod 201, it pushes the sleeve 204 to produce a slight displacement, thereby achieving fine adjustment of the support height.

[0022] In practical applications, the support rod 3 is made of high-strength steel. The surface of the sleeve 204 and both ends of the insertion hole 206 are provided with annular protrusions. The inner wall of the support rod 3 is provided with a through groove, and the support rod 3 is movably inserted into the outer surface of the sleeve 204.

[0023] More specifically, the support rod 3 is made of high-strength steel to ensure that it does not buckle or deform when subjected to concrete pouring load. The through groove on the inner wall of the support rod 3 and the protrusion on the surface of the sleeve 204 are adapted to limit the insertion of the support rod 3 and the sleeve 204.

[0024] A hinged support frame 6 is fixedly installed at the top of the support rod 3, and a support plate 7 is fixedly installed on the movable part of the hinged support frame 6. like Figure 3 and Figure 5 As shown, specifically, the hinged support frame 6 includes a U-shaped frame 601 fixedly installed at the top of the support rod 3. The two side walls of the U-shaped frame 601 are rotatably connected to the hinge shaft 602, and the surface of the hinge shaft 602 is fixedly sleeved with a support block 603. The support plate 7 is fixedly installed on the top of the support block 603.

[0025] More specifically, the U-shaped frame 601 is fixed to the top of the support rod 3, the hinge shaft 602 passes through the two side walls of the U-shaped frame 601 to form the rotation center, the bearing block 603 is fixedly sleeved on the hinge shaft 602 and rotates synchronously with the shaft, and the support plate 7 is installed on the top of the bearing block 603. When the surface of the building formwork is uneven, the support plate 7 can adaptively adjust the angle to avoid stress concentration caused by point contact.

[0026] In practical applications, the bottom surface of the base 1 and the top surface of the support plate 7 are both provided with anti-slip patterns to increase the friction with the contact surface.

[0027] More specifically, the anti-slip patterns on the bottom surface of the base 1 and the top surface of the support plate 7 increase the static friction coefficient with the ground and the building formwork. When the support device is subjected to vertical load, the pattern structure generates an interlocking effect, effectively resisting horizontal slippage and ensuring stable support under the vibration environment of concrete pouring.

[0028] In summary: The base 1 serves as the basic support surface, distributing the load through its wide bottom surface. The support rod 3 is fitted onto the outside of the fine-tuning mechanism 2. Coarse adjustment is achieved by inserting the pin 5 into the adjustment holes 4 at different heights. The height is infinitely adjustable through the fine-tuning mechanism 2. The hinged bearing frame 6 is installed at the top of the support rod 3, and the support plate 7 connected to its movable part directly contacts the building formwork, forming a complete support system.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A building construction support device, characterized in that, Includes a base (1), on the top surface of the base (1) a fine adjustment mechanism (2) is fixedly installed, and a support rod (3) is sleeved on the fine adjustment mechanism (2). Adjustment holes (4) are opened on the two side walls of the support rod (3). Pins (5) are inserted into the adjustment holes (4) and the support rod (3). A hinged support frame (6) is fixedly installed at the top of the support rod (3), and a support plate (7) is fixedly installed on the movable part of the hinged support frame (6).

2. The building construction support device according to claim 1, characterized in that, The bottom surface of the base (1) and the top surface of the support plate (7) are both provided with anti-slip patterns to increase the friction with the contact surface.

3. A building construction support device according to claim 1, characterized in that, The fine-tuning mechanism (2) includes a threaded rod (201) fixedly installed on the top surface of the base (1), and the top end of the threaded rod (201) is provided with a shaped guide hole (202). The surface of the shaped guide hole (202) is threaded with a rotating handle (203). The outer surface of the threaded rod (201) is movably fitted with a sleeve (204). The top inner side of the sleeve (204) is fixedly installed with a shaped guide rod (205). The shaped guide rod (205) is movably inserted into the shaped guide hole (202). The surface of the sleeve (204) is provided with a insertion hole (206). When the support rod (3) is fixed, the pin (5) is inserted into one of the adjustment holes (4) and the insertion hole (206).

4. A building construction support device according to claim 3, characterized in that, The top surface of the rotating handle (203) is rotatably connected to the bottom end of the sleeve (204). By rotating the rotating handle (203), the height of the screw rod (201) can be finely adjusted by moving it along the surface of the screw rod (201).

5. A building construction support device according to claim 1, characterized in that, The hinged support frame (6) includes a U-shaped frame (601) fixedly installed at the top of the support rod (3). The two side walls of the U-shaped frame (601) are rotatably connected to hinge shafts (602), and the surface of the hinge shaft (602) is fixedly fitted with a support block (603). The support plate (7) is fixedly installed on the top of the support block (603).

6. A building construction support device according to claim 3, characterized in that, The support rod (3) is made of high-strength steel. The surface of the sleeve (204) and both ends of the insertion hole (206) are provided with annular protrusions. The inner wall of the support rod (3) is provided with a through groove, and the support rod (3) is movably inserted into the outer surface of the sleeve (204).

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