CN211922311U

CN211922311U - Steel structure supporting upright post for assembly type building

Info

Publication number: CN211922311U
Application number: CN202020026816.2U
Authority: CN
Inventors: 方树桐
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-07
Filing date: 2020-01-07
Publication date: 2020-11-13
Anticipated expiration: 2030-01-07

Abstract

The utility model relates to a road and bridge engineering construction technical field just discloses a steel structure support post for assembly type building. The utility model discloses a bottom plate, the top four corners department of bottom plate all rotates with the bottom of four screw rods respectively through the bearing to be connected, the side bottom fixedly connected with driven gear of screw rod, the top surface middle part of bottom plate rotates and is connected with the axle center gear, axle center gear and four driven gear meshing, the motor has been cup jointed to the right-hand member at bottom plate top, the output of motor has cup jointed power gear, power gear and axle center gear meshing, four the side top of screw rod is rotated and is connected with the fixed plate. Come to carry out the card to a plurality of support column through three panels of a plurality of and rotor plate and come to realize supporting the bridge of co-altitude not to the output through the motor drives the screw rod on the driven gear and makes the fixed plate move up or down, realizes the high fine setting of support post.

Description

Steel structure supporting upright post for assembly type building

Technical Field

The utility model relates to a road and bridge engineering construction technical field especially relates to an assembly type steel structure support post for building.

Background

In recent years, along with the construction of expressways and bridges, a large number of support structures are needed to support bent cap bridges and the like, and the traditional method for supporting bent caps by steel pipes is not suitable for supporting higher bent caps and is inconvenient for adjusting the height.

In the process of implementing the invention, the inventor finds that at least the following problems in the prior art are not solved: 1. the supporting device is inconvenient to support a higher bridge; 2. the support device is not accurate enough for the adjustment of the height of the support and is inconvenient to achieve fine adjustment of the height.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of inconvenient dismantlement and height-adjusting among the prior art, and the steel structure support post for assembly type building that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a steel structure supporting upright post for assembly type buildings comprises a bottom plate, wherein four corners of the top of the bottom plate are respectively and rotatably connected with the bottom ends of four screw rods through bearings, the bottom parts of the side surfaces of the screw rods are fixedly connected with driven gears, the middle part of the top surface of the bottom plate is rotatably connected with an axis gear, the axis gear is meshed with the four driven gears, the right end of the top of the bottom plate is sleeved with a motor, the output end of the motor is sleeved with a power gear, the power gear is meshed with the axis gear, the right end of the bottom plate is fixedly connected with a baffle, the left side of the baffle is provided with a chute, a toothed plate is slidably connected in the chute and meshed with the power gear, the top ends of the side surfaces of the four screw rods are rotatably connected with a fixed plate, the screw rods are inserted into threaded, the recess that fixed column both sides top was seted up passes through the recess joint that three panels and spliced pole both sides bottom were seted up, the back right side of three panels is rotated through one side of pivot and rotor plate and is connected, the equal fixedly connected with lug in upper and lower both ends of rotor plate and the relative one side of trilateral board, and four lugs cup joint respectively in the slotted hole of seting up on four recess inner walls, the draw-in groove has been seted up on the positive right side of three panels, the positive fixedly connected with connecting plate of rotor plate, the connecting plate activity cup joints in the draw-in groove, the one end of rotor plate just supports one side threaded connection at trilateral board has the limiting plate.

Preferably, the height of the rotating plate is equal to the distance between the upper wall and the lower wall of the clamping groove, and the width of the rotating plate is equal to the thickness of the three panels.

Preferably, the circumference of the power gear is equal to the length of the toothed plate, and the toothed plate is meshed with the power gear.

Preferably, the depth of the groove is equal to the thickness of the three panels.

Preferably, the diameter of the power gear is equal to the diameter of the driven gear.

Preferably, the quantity of spliced pole is a plurality of, and all through three panels and rotor plate joint between a plurality of spliced pole, and is in the top fixedly connected with roof of the spliced pole on top.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a plurality of three-faceplate and rotor plate come to carry out the card to a plurality of support column and come to realize supporting the bridge of co-altitude not to through three-faceplate and rotor plate to the joint of spliced pole, the convenience is dismantled the support post.

(2) The utility model discloses a power gear and axle center gear engagement, axle center gear and driven gear meshing, the output of motor drives power gear and rotates to indirectly drive the screw rod rotation on the driven gear, make the fixed plate at screw rod side top upwards or move down, realize the high fine setting of support post.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the unfolding structure of the three panels and the rotating panel according to the present invention;

fig. 4 is a perspective view of the structure of the present invention.

In the figure: 1. a base plate; 2. a bearing; 3. a screw; 4. a driven gear; 5. an axis gear; 6. a motor; 7. a power gear; 8. a toothed plate; 9. a baffle plate; 10. fixing a column; 11. a rotating shaft; 12. a rotating plate; 13. a top plate; 14. a fixing plate; 15. three panels; 16. a connecting plate; 17. a limiting plate; 18. a card slot; 19. a chute; 20. connecting columns; 21. a groove; 22. a slot; 23. and (4) a bump.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a steel structure supporting column for assembly type building comprises a bottom plate 1, four corners of the top of the bottom plate 1 are rotatably connected with the bottom ends of four screw rods 3 through bearings 2, the bottom of the side surface of each screw rod 3 is fixedly connected with a driven gear 4, the middle of the top surface of the bottom plate 1 is rotatably connected with an axis gear 5, the axis gear 5 is meshed with the four driven gears 4, a motor 6 is sleeved on the right end of the top of the bottom plate 1, a power gear 7 is sleeved on the output end of the motor 6, the diameter of the power gear 7 is equal to that of the driven gear 4, the number of rotating turns of the power gear 7 is equal to that of the driven gear 4 to calculate the required lifting height, the power gear 7 is meshed with the axis gear 5, a baffle plate 9 is fixedly connected with the right end of the bottom plate 1, a chute 19 is formed in the left side of the baffle plate 9, a toothed plate 8 is slidably connected in the chute, the toothed plate 8 is meshed with the power gear 7, the circumference of the power gear 7 is equal to the length of the toothed plate 8, the toothed plate 8 is meshed with the power gear 7, the height of the support upright column which rises can be directly calculated through the distance of meshing movement translation of the toothed plate 8, errors are reduced, the top ends of the side surfaces of the four screw rods 3 are rotatably connected with the fixed plate 14, the screw rods 3 are inserted into threaded holes formed in the fixed plate 14, the fixed plate 14 can be fixed again, certain shielding protection effect can be achieved on gears below the fixed plate 14, the middle part of the top surface of the fixed plate 14 is fixedly connected with the fixed column 10, grooves 21 formed in the tops of two sides of the fixed column 10 are clamped with grooves 21 formed in the bottoms of two sides of the connecting column 20 through the three-face plate 15, the depth of each groove 21 is equal to the thickness of the three-face plate 15, the number of the connecting columns 20 is a plurality, the connecting columns 20 are connected with the rotating plate 12 through the three-face plate 15 in a clamped mode, the top of the connecting column 20 at the topmost end is fixedly connected with the top plate 13, the number of the connecting columns 20 required by different heights is different, bridges of different heights and the like can be supported and fixed, the vertical columns are fixed through the clamping connection of the three-face plate 15 and the rotating plate 12, the right side of the back face of the three-face plate 15 is rotatably connected with one side of the rotating plate 12 through the rotating shaft 11, the upper end and the lower end of one side, opposite to the three-face plate 15, of the rotating plate 12 are respectively and fixedly connected with the convex blocks 23, the four convex blocks 23 are respectively sleeved in the slotted holes 22 formed in the inner walls of the four grooves 21, the clamping groove 18 is formed in the right side of the front face of the three-face plate 15, the connecting plate, and the width of the rotating plate 12 is equal to the thickness of the three panels 15, the connecting plate 16 is movably sleeved in the clamping groove 18, and one end of the rotating plate 12 and one side of the rotating plate which is abutted against the three panels 15 are in threaded connection with a limiting plate 17.

The utility model discloses in, when the user used the device, the bottom device of the good support post of bottom fixed connection of required building bridge, highly calculating required spliced pole 20's quantity through calculating the bridge, going on the fixed to spliced pole 20 through three-sided board 15 and rotor plate 12, the rotation of driving driven gear 4 through the rotation of power gear 7 on the motor 6 again drives, carries out the fine setting of height to the device, accomplishes the support to the bridge.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides an assembled steel structure support post for building, includes bottom plate (1), its characterized in that, the top four corners department of bottom plate (1) all rotates with the bottom of four screw rods (3) respectively through bearing (2) and is connected, the side bottom fixedly connected with driven gear (4) of screw rod (3), the top surface middle part of bottom plate (1) rotates and is connected with axle center gear (5), axle center gear (5) and four driven gear (4) meshing, the right-hand member at bottom plate (1) top has cup jointed motor (6), the output of motor (6) has cup jointed power gear (7), power gear (7) and axle center gear (5) meshing, the right-hand member fixedly connected with baffle (9) of bottom plate (1), spout (19) have been seted up in the left side of baffle (9), sliding connection has pinion rack (8) in spout (19), the toothed plate (8) is meshed with the power gear (7), the top ends of the side faces of the four screw rods (3) are rotatably connected with a fixed plate (14), the screw rods (3) are inserted into threaded holes formed in the fixed plate (14), the middle of the top face of the fixed plate (14) is fixedly connected with a fixed column (10), grooves (21) formed in the tops of the two sides of the fixed column (10) are clamped with grooves (21) formed in the bottoms of the two sides of a connecting column (20) through a three-face plate (15), the right side of the back face of the three-face plate (15) is rotatably connected with one side of a rotating plate (12) through a rotating shaft (11), lugs (23) are fixedly connected to the upper end and the lower end of one side of the rotating plate (12) opposite to the three-face plate (15), the four lugs (23) are respectively sleeved in slotted holes (22) formed in the inner walls of the four grooves (21), and clamping, the front face of the rotating plate (12) is fixedly connected with a connecting plate (16), the connecting plate (16) is movably sleeved in a clamping groove (18), and one end of the rotating plate (12) is abutted to one side of the three panel (15) and is in threaded connection with a limiting plate (17).

2. The steel structural support post for assembly construction as claimed in claim 1, wherein the height of the rotation plate (12) is equal to the distance between the upper and lower walls of the catching groove (18), and the width of the rotation plate (12) is equal to the thickness of the triple-faced plate (15).

3. The steel structural support column for assembly type building according to claim 1, wherein the circumference of the power gear (7) is equal to the length of the toothed plate (8), and the toothed plate (8) is engaged with the power gear (7).

4. The steel structural support post for assembly construction as claimed in claim 1, wherein the depth of the groove (21) is equal to the thickness of the triple-faced plate (15).

5. The steel structural support post for assembly construction according to claim 1, wherein the diameter of the power gear (7) is equal to the diameter of the driven gear (4).

6. The steel structure support column for assembly type buildings according to claim 1, wherein the number of the connecting columns (20) is several, the connecting columns (20) are connected with each other through a three-face plate (15) and a rotating plate (12) in a clamping manner, and a top plate (13) is fixedly connected to the top of the connecting column (20) at the topmost end.