Steel structure supporting stand column for fabricated building

Abstract

The utility model belongs to the technical field of supporting stand columns, and discloses a steel structure supporting stand column for an assembly type building, which comprises a tripod and a supporting plate, the upper surface of the tripod is provided with a threaded hole, and the inside of the threaded hole is in threaded connection with a supporting mechanism for pushing the supporting plate to move. A driving mechanism for driving the supporting mechanism to move is installed on the outer surface of the tripod, clamping grooves are formed in the left side and the right side of the supporting plate, positioning mechanisms are slidably connected into the two clamping grooves, and the supporting plate is adjusted and moved to abut against the lower surface of the steel structure without changing by adjusting and moving the supporting mechanism. The position of the supporting plate can be finely adjusted without adjusting the position of the device by a worker, and the position of the steel structure is previewed through the two groups of positioning mechanisms, so that the worker can quickly adjust and move the position of the supporting plate to the right lower end of the steel structure; and therefore, the time consumed when a worker carries and moves the supporting plate to the right lower end of the steel structure is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of supporting columns, in particular to a steel structure supporting column for assembled buildings. Background Art

[0002] Due to the fast construction speed and low production cost of prefabricated buildings, they are rapidly promoted around the world. For example, steel structure prefabricated buildings use a large number of steel structures for construction. In recent years, with the construction of highways and bridges, a large number of support structures are needed to support cap beam bridges.

[0003] For example, the utility model with announcement number CN218438443U discloses a steel structure support column for assembled buildings, which belongs to the technical field of support columns. The key points of its technical solution include a column body, a contact plate is arranged at the top of the column body, two limit plates for clamping I-beams are vertically arranged on the top of the abutment plate, the limit plates are slidably connected with the abutment plates, and a positioning assembly for fixing the limit plates is arranged on the abutment plates. The utility model has the advantage of being able to clamp and fix the I-beams at the top of the support column, thereby improving the stability between the I-beams and the support column.

[0004] In the process of implementing this application, it was found that the technology has the following problems: most of the existing supporting columns for steel structures for prefabricated buildings push the limit plate to abut against the lower surface of the steel structure by rotating the columns or other supporting mechanisms to limit the movement range of the steel structure, but most of the columns and other supporting mechanisms can synchronously drive the limit plate to rotate during the rotation process, so that the position of the limit plate needs to be fine-tuned when it abuts against the lower surface of the steel structure, thereby increasing the time spent by the staff in operating the device to support the steel structure, thereby reducing the practicality of the equipment.

[0005] For this purpose, a steel structure supporting column for assembled buildings is proposed. Utility Model Content

[0006] The purpose of the utility model is to solve the problem that most columns and other supporting mechanisms can synchronously drive the limit plate to rotate synchronously during the rotation process, so that the position of the limit plate needs to be fine-tuned when the limit plate abuts against the lower surface of the steel structure, thereby increasing the time spent by the staff in operating the device to support the steel structure. The utility model provides a steel structure support column for assembled buildings.

[0007] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0008] A steel structure support plate for assembled buildings comprises a tripod and a support mechanism, wherein a threaded hole is provided on the upper surface of the tripod, the internal threads of the threaded hole are connected to a support mechanism for pushing the support plate to move, a driving mechanism for driving the support mechanism to move is installed on the outer surface of the tripod, and slots are provided on the left and right sides of the support plate, and positioning mechanisms are slidably connected inside two groups of the slots.

[0009] Furthermore, the supporting mechanism includes a screw, a hinge and a connecting block, the screw is threadedly connected to the threaded hole of the tripod, the upper surface of the screw is hinged to the lower surface of the supporting plate through the hinge, the connecting block is installed on the outer surface of the tripod, a telescopic rod is installed on the upper surface of the connecting block, and the top end of the telescopic rod is installed on the lower surface of the supporting plate.

[0010] Furthermore, the two groups of positioning mechanisms each include a fixed block, the two groups of fixed blocks are respectively slidably connected inside the two groups of slots of the support plate, the upper surfaces of the two groups of fixed blocks are provided with through holes, and laser pens are arranged inside the two groups of through holes.

[0011] Furthermore, through holes are provided on both left and right sides of the support plate, and rotating rods are rotatably connected inside the two groups of through holes, and adjacent sides of the two groups of rotating rods are respectively abutted against opposite sides of the two groups of fixed blocks.

[0012] Furthermore, the driving mechanism includes a fixing plate, which is installed on the outer surface of the tripod, and a slot is opened inside the fixing plate, a slider is slidably connected inside the slot, a motor is passed through the slider, and a bevel gear 1 is installed on the output shaft of the motor, and the external teeth of the bevel gear 1 are meshed and connected with the bevel gear 2, and a connecting rod is installed on the upper surface of the bevel gear 2, and the connecting rod is installed on the lower surface of the screw.

[0013] Furthermore, a protective mechanism is provided on the side of the slider close to the bevel gear 2, and the protective mechanism includes two groups of L-shaped connecting blocks, the two groups of L-shaped connecting blocks are installed on the side of the slider close to the bevel gear 2, and U-shaped protective plates are installed on the opposite sides of the two groups of L-shaped connecting blocks, and the positions of the bevel gear 1 and the bevel gear 2 are located inside the L-shaped connecting blocks and the two groups of U-shaped protective plates.

[0014] The beneficial effects of the utility model are as follows:

[0015] 1. The utility model drives the support plate to move upward by rotating the screw rod, and then the support plate is hinged to the lower end of the screw rod by a hinge, so that the connecting block and the telescopic rod limit the position of the support plate when adjusting the height, thereby avoiding the position change of the support plate during the height adjustment process as much as possible, and then there is no need for the staff to adjust the position of the device to fine-tune the position of the support plate, thereby reducing the labor and time consumed by the staff when operating the device to support the steel structure.

[0016] 2. The utility model starts the motor to drive the bevel gear 1, the bevel gear 2, the connecting rod and the screw to rotate specially, so that the motor drives the screw to move, thereby reducing the labor consumed by the staff when operating the support mechanism to support the steel structure; the position of the steel structure is previewed through two sets of positioning mechanisms, so that the staff can quickly adjust the position of the support plate to the lower end of the steel structure, thereby reducing the time consumed by the staff when moving the support plate to the lower end of the steel structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front structural schematic diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the top surface structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the top surface structure of the positioning mechanism of the utility model;

[0020] Figure 4 This utility model Figure 2 Enlarged view of point A in the middle.

[0021] Figure numerals: 1. tripod; 2. supporting mechanism; 201. screw; 202. hinge; 203. connecting block; 204. telescopic rod; 3. supporting plate; 4. driving mechanism; 401. fixing plate; 402. motor; 403. connecting rod; 404. bevel gear one; 405. bevel gear two; 406. slider; 5. protective mechanism; 501. L-shaped connecting block; 502. U-shaped protective plate; 6. positioning mechanism; 601. fixing block; 602. laser pen; 7. rotating rod. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0023] 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 present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0025] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0026] like Figures 1 to 4 As shown, a steel structure support column for assembled buildings includes a tripod 1 and a support plate 3. A threaded hole is provided on the upper surface of the tripod 1. The internal thread of the threaded hole is connected to a support mechanism 2 for pushing the support plate 3 to move. A driving mechanism 4 for driving the support mechanism 2 to move is installed on the outer surface of the tripod 1. Card slots are provided on the left and right sides of the support plate 3. Positioning mechanisms 6 are slidably connected inside the two groups of card slots. Specifically, by adjusting the movable support mechanism 2, the position of the support plate 3 is adjusted and moved to abut against the lower surface of the steel structure without change, and the staff does not need to adjust the position of the device to fine-tune the position of the support plate 3, thereby reducing the labor and time consumed by the staff when operating the device to support the steel structure.

[0027] At the same time, by starting the driving mechanism 4, the supporting mechanism 2 is driven to move, thereby reducing the labor consumed by the staff in operating the supporting mechanism 2 to support the steel structure; by previewing the position of the steel structure through two sets of positioning mechanisms 6, the staff can quickly adjust the position of the support plate 3 to the exact lower end of the steel structure, thereby reducing the time consumed by the staff in moving the support plate 3 to the exact lower end of the steel structure.

[0028] like Figure 1 and Figure 2As shown, the support mechanism 2 includes a screw 201, a hinge 202 and a connecting block 203, the screw 201 is threadedly connected to the inside of the threaded hole of the tripod 1, the upper surface of the screw 201 is hinged to the lower surface of the support plate 3 through the hinge 202, the connecting block 203 is installed on the outer surface of the tripod 1, and a telescopic rod 204 is installed on the upper surface of the connecting block 203, and the top of the telescopic rod 204 is installed on the lower surface of the support plate 3; specifically, when the position of the support plate 3 is adjusted to move to the lower end of the steel structure, the support plate 3 is driven to move upward by rotating the screw 201, and then the support plate 3 is hinged to the lower end of the screw 201 by the hinge 202, so that the connecting block 203 and the telescopic rod 204 limit the position of the support plate 3 when adjusting the height, thereby avoiding the change of the position of the support plate 3 during the height adjustment process as much as possible, and then there is no need for the staff to adjust the position of the device to fine-tune the position of the support plate 3, thereby reducing the labor and time consumed by the staff when operating the device to support the steel structure.

[0029] At the same time, the length of the telescopic rod 204 can be stretched so that the position of the top end of the telescopic rod 204 can be changed synchronously according to the height change of the lower surface of the support plate 3, thereby avoiding as much as possible that the telescopic rod 204 blocks the height adjustment of the support plate 3 during use.

[0030] like Figures 1 to 3 As shown, the two groups of positioning mechanisms 6 include fixed blocks 601, and the two groups of fixed blocks 601 are respectively slidably connected to the two groups of slots of the support plate 3. The upper surfaces of the two groups of fixed blocks 601 are provided with through holes, and the two groups of through holes are provided with laser pens 602. Specifically, when the staff adjusts the movable support plate 3 to support the steel structure, the positions of the two groups of laser pens 602 are moved out of the two groups of slots of the support plate 3 by pulling the two groups of fixed blocks 601, and then the position of the steel structure is previewed by starting the two groups of laser pens 602, so that the staff can quickly adjust the position of the support plate 3 to the lower end of the steel structure, thereby reducing the time spent by the staff in moving the support plate 3 to the lower end of the steel structure.

[0031] like Figure 2 As shown, through holes are opened on the left and right sides of the support plate 3, and rotating rods 7 are rotatably connected inside the two groups of through holes, and the adjacent sides of the two groups of rotating rods 7 are respectively abutted against the opposite sides of the two groups of fixed blocks 601; specifically, when the two groups of positioning mechanisms 6 are completely incorporated into the two groups of slots of the support plate 3, by rotating the two groups of rotating rods 7, the adjacent sides of the two groups of rotating rods 7 are abutted against the opposite sides of the two groups of fixed blocks 601, so that the two groups of rotating rods 7 limit the moving position of the two groups of positioning mechanisms 6 inside the two groups of slots of the support plate 3, thereby minimizing the two groups of positioning mechanisms 6 from shaking back and forth inside the two groups of slots of the support plate 3 when the staff are carrying and moving the device.

[0032] like Figure 1 , Figure 2 and Figure 4 As shown, the driving mechanism 4 includes a fixing plate 401, which is mounted on the outer surface of the tripod 1, a card slot is opened inside the fixing plate 401, a slider 406 is slidably connected inside the card slot, a motor 402 is penetrated inside the slider 406, a bevel gear 1 404 is mounted on the output shaft of the motor 402, the outer teeth of the bevel gear 1 404 are meshed and connected with a bevel gear 2 405, a connecting rod 403 is mounted on the upper surface of the bevel gear 2 405, and the connecting rod 403 is mounted on the lower surface of the screw 201; specifically, by starting the motor 402, the bevel gear 1 404, the bevel gear 2 405, the connecting rod 403 and the screw 201 are driven to rotate specifically, so that the motor 402 drives the screw 201 to move, thereby reducing the labor consumed by the staff when operating the support mechanism 2 to support the steel structure, thereby improving the practicality of the device.

[0033] At the same time, the slider 406 is slidably connected to the inside of the slot of the fixed plate 401, so that the screw 201 synchronously pulls the slider 406 to move inside the slot of the fixed plate 401 during the movement, thereby avoiding as much as possible that the screw 201 is restricted by the position of the motor 402 during the rising process, thereby expanding the driving range of the driving mechanism 4.

[0034] like Figure 1 and Figure 4 As shown, a protective mechanism 5 is provided on the side of the slider 406 close to the bevel gear 2 405, and the protective mechanism 5 includes two groups of L-shaped connecting blocks 501, the two groups of L-shaped connecting blocks 501 are installed on the side of the slider 406 close to the bevel gear 2 405, and a U-shaped protective plate 502 is installed on the opposite side of the two groups of L-shaped connecting blocks 501, and the positions of the bevel gear 1 404 and the bevel gear 2 405 are located inside the L-shaped connecting blocks 501 and the two groups of U-shaped protective plates 502; specifically, the positions of the bevel gear 1 404 and the bevel gear 2 405 are set inside the two groups of L-shaped connecting blocks 501 and the U-shaped protective plates 502, so that the two groups of L-shaped connecting blocks 501 and the U-shaped protective plates 502 shield the bevel gear 1 404 and the bevel gear 2 405, thereby avoiding as much as possible the contact between the staff and the teeth of the bevel gear 1 404 and the bevel gear 2 405 when operating the device, thereby improving the safety of the driving mechanism 4 during use.

[0035] In summary: by rotating the screw 201 to drive the support plate 3 to move upward, and then the support plate 3 is hinged to the lower end of the screw 201 by using the hinge 202, the connecting block 203 and the telescopic rod 204 limit the position of the support plate 3 when adjusting the height, thereby minimizing the position change of the support plate 3 during the height adjustment process, and then there is no need for the staff to adjust the position of the device to fine-tune the position of the support plate 3, thereby reducing the labor and time spent by the staff when operating the device to support the steel structure; by pulling the two sets of fixing blocks 601, the positions of the two sets of laser pens 602 are moved out of the two sets of card slots of the support plate 3, and then by starting the two sets of laser pens 602 to preview the position of the steel structure, the staff can quickly adjust the position of the support plate 3 to the lower end of the steel structure, thereby reducing the time spent by the staff in moving the support plate 3 to the lower end of the steel structure.

[0036] At the same time, by starting the motor 402, the bevel gear 1 404, the bevel gear 2 405, the connecting rod 403 and the screw 201 are driven to rotate specifically, so that the motor 402 drives the screw 201 to move, thereby reducing the labor consumed by the staff when operating the support mechanism 2 to support the steel structure, thereby improving the practicality of the device.

[0037] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A steel structure support column for assembled buildings, comprising a tripod (1) and a support plate (3), characterized in that: The upper surface of the tripod (1) is provided with a threaded hole, the inner thread of the threaded hole is connected to a support mechanism (2) for pushing the support plate (3) to move, the outer surface of the tripod (1) is installed with a driving mechanism (4) for driving the support mechanism (2) to move, the left and right sides of the support plate (3) are provided with card slots, and two groups of the card slots are slidably connected with positioning mechanisms (6) inside.

2. The steel structure support column for an assembled building according to claim 1, characterized in that: The support mechanism (2) comprises a screw rod (201), a hinge (202) and a connection block (203); the screw rod (201) is threadedly connected to the inside of a threaded hole of the tripod (1); the upper surface of the screw rod (201) is hinged to the lower surface of the support plate (3) through the hinge (202); the connection block (203) is mounted on the outer surface of the tripod (1); a telescopic rod (204) is mounted on the upper surface of the connection block (203); and the top end of the telescopic rod (204) is mounted on the lower surface of the support plate (3).

3. The steel structure support column for an assembled building according to claim 1, characterized in that: The two groups of positioning mechanisms (6) both comprise fixed blocks (601), the two groups of fixed blocks (601) are respectively slidably connected inside the two groups of slots of the support plate (3), the upper surfaces of the two groups of fixed blocks (601) are both provided with through holes, and the insides of the two groups of through holes are both provided with laser pens (602).

4. The steel structure support column for an assembled building according to claim 3, characterized in that: Through holes are provided on both left and right sides of the support plate (3), and rotating rods (7) are rotatably connected inside the two groups of through holes. Adjacent sides of the two groups of rotating rods (7) are respectively abutted against opposite sides of the two groups of fixed blocks (601).

5. The steel structure support column for an assembled building according to claim 2, characterized in that: The driving mechanism (4) comprises a fixing plate (401), the fixing plate (401) being mounted on the outer surface of the tripod (1), a slot being provided inside the fixing plate (401), a slider (406) being slidably connected inside the slot, a motor (402) being passed through the slider (406), a bevel gear 1 (404) being mounted on the output shaft of the motor (402), a bevel gear 2 (405) being meshed with the external teeth of the bevel gear 1 (404), a connecting rod (403) being mounted on the upper surface of the bevel gear 2 (405), and the connecting rod (403) being mounted on the lower surface of the screw rod (201).

6. The steel structure support column for an assembled building according to claim 5, characterized in that: A protective mechanism (5) is provided on the side of the slider (406) close to the bevel gear 2 (405), and the protective mechanism (5) includes two groups of L-shaped connecting blocks (501). The two groups of L-shaped connecting blocks (501) are installed on the side of the slider (406) close to the bevel gear 2 (405), and a U-shaped protective plate (502) is installed on the opposite side of the two groups of L-shaped connecting blocks (501). The positions of the bevel gear 1 (404) and the bevel gear 2 (405) are located inside the L-shaped connecting blocks (501) and the two groups of U-shaped protective plates (502).

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