CN219864142U

CN219864142U - Assembled bearing structure

Info

Publication number: CN219864142U
Application number: CN202223529469.3U
Authority: CN
Inventors: 于婧瑶; 古为今
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-10-20
Anticipated expiration: 2032-12-29

Abstract

The utility model relates to the technical field of building construction support, in particular to an assembled support structure, which comprises a chassis, wherein an adjusting mechanism is arranged on the lower surface of the chassis, and a rotating rod is rotatably connected to the upper surface of the chassis. According to the utility model, the supporting rod is matched with the balls to contact with the upper surface of the chassis, the supporting rod supports the first gear, the balls reduce friction resistance between the supporting rod and the chassis, at the moment, the direction of the limiting head can be changed, the supporting direction of the device is further changed, the position of the device is not required to be adjusted, the time for adjusting the supporting direction of the supporting plate is saved, the other two sliding seats are pushed by threads to move along the polished rod, the angle between the first connecting frame and the second connecting frame is changed by matching with the first connecting shaft and the second connecting shaft, the rollers are separated from the ground, and the fixed rod is contacted with the ground and matched with the universal wheel fixing device under the action of gravity of the device, so that the reversing and the fixing of the device are combined.

Description

Assembled bearing structure

Technical Field

The utility model relates to the technical field of building construction support, in particular to an assembled support structure.

Background

The bearing structure is used for preliminary fixed to the prefabricated building, when installation like assembled wallboard, supports through bearing structure earlier, later passes through the connecting piece to be fixed together adjacent wallboard, like application number: 202220866043.8 relates to the technical field of building construction, and discloses a support structure for building construction assembly, which aims at improving the problems that when a template or a wall body is supported, a steel frame is usually used for temporarily constructing the support structure, binding and welding are needed, and the installation and the disassembly are troublesome, time-consuming and labor-consuming; the screw is rotatably arranged in the installation frame body, a screw sleeve is fixedly connected to the middle part of the U-shaped frame body, and the screw sleeve is in threaded connection with the outer surface of the screw;

according to the technical scheme, although the screw rod can be rotated, the screw sleeve drives the U-shaped frame body to move along the length direction of the screw rod, so that the support plate supports the wall body or the formwork, the device support surface and the supported surface are required to be kept consistent, but the angle of the device support surface is required to be adjusted through the wheels at the bottom when being adjusted, that is to say, the device is required to be moved, the angle adjusting time of the device is too long, and the device is further inconvenient to use.

Disclosure of Invention

The utility model aims at: in order to solve the problem that the angle of the supporting surface of the existing part of device is required to be adjusted through the wheels at the bottom, namely the device is required to be moved, so that the angle of the device is excessively adjusted for too long, and the device is inconvenient to use.

The aim of the utility model can be achieved by the following technical scheme:

the utility model provides an assembled bearing structure, includes the chassis, the lower surface of chassis is provided with adjustment mechanism, the upper surface rotation of chassis is connected with the bull stick, the upper surface fixedly connected with of bull stick has a gear, the upper surface of chassis is close to the position fixedly connected with step motor of bull stick, step motor's output fixedly connected with No. two gears, no. two gears and a gear engagement are connected, the upper surface fixedly connected with stand of No. one gear, adjustment mechanism includes polished rod and sliding seat, the surface sliding connection of polished rod has two sliding seats, the lower surface rotation of sliding seat is connected with a connecting axle, and one of them the surface rotation of a connecting axle is connected with No. two link, another the surface rotation of a connecting axle is connected with a link, adjustment mechanism one side direction rotation is connected with the pivot, the upper surface fixedly connected with pushing frame of chassis.

The method is further characterized in that: the lower surface of the chassis is fixedly connected with a fixing rod, and the upper surface of the chassis is fixedly connected with a mounting frame.

The method is further characterized in that: the utility model discloses a novel structure of a solar cell module, including the chassis, adjustment mechanism still includes a mount, no. two mounts, universal wheel, double-end screw rod and connection square pole, the lower fixed surface on chassis is connected with a mount, the lower surface on chassis is kept away from a mount position fixedly connected with No. two mounts, the both ends and the mount and No. two mounts fixed connection of polished rod, the lower surface rotation of a mount is connected with the universal wheel, a mount and No. two mount surface rotation are connected with double-end screw rod, double-end screw rod's one end fixedly connected with connection square pole.

The method is further characterized in that: the external surface sliding connection who connects the square pole has two conical gears, two conical gears's surface threaded connection has connecting bolt, sliding seat and double-end screw rod threaded connection, sliding seat and polished rod sliding connection.

The method is further characterized in that: the surface rotation of a link is connected with No. two connecting axles, no. one link and No. two connecting frames are connected through No. two connecting axles rotation, no. two outer surface rotation of connecting frames is connected with the gyro wheel.

The method is further characterized in that: the lower fixed surface of bull stick is connected with the bracing piece, the lower extreme roll connection of bracing piece has the ball, step motor's output fixedly connected with belt pulley No. one, the upper end fixedly connected with belt pulley No. two of pivot, the surface nested connection of belt pulley No. two and belt pulley has connection belt, the lower extreme fixedly connected with of pivot conical gear No. one, conical gear and conical gear meshing are connected No. one, pivot and installation frame rotate and are connected.

The method is further characterized in that: the upper end fixedly connected with spacing head of stand, the surface embedding of spacing head is connected with the gag lever post, the one end fixedly connected with backup pad of gag lever post, the surface fixedly connected with motor push rod of spacing head, motor push rod's output and backup pad fixed connection.

The utility model has the beneficial effects that:

1. through the handle that sets up, when using, promote the pushing frame and cooperate gyro wheel and universal wheel with the device remove workplace, start the motor push rod when supporting, the motor push rod promotes the backup pad and removes, can support the wallboard, when supporting, start step motor, step motor's output drives No. two gears and rotates, no. two gears are rotatory in driving No. one gear, the upper surface contact of bracing piece cooperation ball and chassis when No. one gear is rotatory, the bracing piece supports No. one gear, and the ball reduces the frictional resistance between bracing piece and the chassis, can change the orientation of limit head at this moment, further change the supporting direction of device, need not the position of adjusting device, practice thrift the time of adjusting the backup pad supporting direction;

2. through the pivot that sets up, before supporting, step motor's output drives a belt pulley rotation, make a belt pulley cooperation connection belt drive No. two belt pulley rotations, further make No. two belt pulley drive the pivot rotation, join in marriage a conical gear and drive two conical gear rotations when the pivot is rotatory, make two conical gear rotations, further make two sliding seats remove along the polished rod under the promotion of screw thread, the angle between connecting axle and connecting axle change a link and No. two links, make gyro wheel and ground separation, under the effect of device self gravity, dead lever and ground contact and cooperation universal wheel fixing device, combine the fixed of switching-over and device, it is more convenient to make the device use.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of another angular configuration of the present utility model;

FIG. 3 is a schematic view of the internal structure of the chassis of the present utility model;

fig. 4 is a schematic structural view of the adjusting mechanism of the present utility model.

In the figure: 1. a chassis; 101. a fixed rod; 102. a mounting frame; 2. an adjusting mechanism; 201. a first fixing frame; 202. a second fixing frame; 203. a polish rod; 204. a universal wheel; 205. a double-ended screw; 206. a first sliding seat; 207. a second sliding seat; 208. connecting square rods; 3. a pushing frame; 4. a first connecting shaft; 401. a first connecting frame; 402. a second connecting frame; 403. a second connecting shaft; 404. a roller; 5. a rotating rod; 501. a first gear; 502. a support rod; 503. a ball; 6. a stepping motor; 601. a second gear; 602. a first belt pulley; 603. a second belt pulley; 604. a connecting belt; 7. a rotating shaft; 701. a first bevel gear; 702. a secondary bevel gear; 703. a connecting bolt; 8. a column; 801. a positioning head; 802. a limit rod; 803. a support plate; 804. and a motor push rod.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an assembled supporting structure comprises a chassis 1, and is characterized in that an adjusting mechanism 2 is arranged on the lower surface of the chassis 1, a rotating rod 5 is rotatably connected to the upper surface of the chassis 1, a first gear 501 is fixedly connected to the upper surface of the rotating rod 5, a stepping motor 6 is fixedly connected to the upper surface of the chassis 1 near the rotating rod 5, a second gear 601 is fixedly connected to the output end of the stepping motor 6, the second gear 601 is meshed with the first gear 501, a stand column 8 is fixedly connected to the upper surface of the first gear 501, the adjusting mechanism 2 comprises a polished rod 203 and a sliding seat 206, two sliding seats 206 are slidably connected to the outer surface of the polished rod 203, a first connecting shaft 4 is rotatably connected to the lower surface of the sliding seat 206, a second connecting frame 402 is rotatably connected to the outer surface of one of the first connecting shafts 4, a first connecting frame 401 is rotatably connected to the outer surface of the other first connecting shaft 4, the upper surface of the chassis 1 is fixedly connected with the pushing frame 3, when the supporting mechanism is used for supporting, the stepping motor 6 is started, the output end of the stepping motor 6 drives the gear No. two 601 to rotate, the gear No. two 601 drives the gear No. one 501 to rotate, when the gear No. one 501 rotates, the supporting rod 502 is matched with the balls 503 to contact with the upper surface of the chassis 1, the supporting rod 502 supports the gear No. one 501, the balls 503 reduce friction resistance between the supporting rod 502 and the chassis 1, the orientation of the limiting head 801 can be changed at the moment, the supporting direction of the device is further changed, the position of the device is not required, the time for adjusting the supporting direction of the supporting plate 803 is saved, the lower surface of the chassis 1 is fixedly connected with the fixing rod 101, the upper surface of the chassis 1 is fixedly connected with the mounting frame 102, the adjusting mechanism 2 further comprises a fixing frame 201, the lower surface fixed connection of chassis 1 has mount 201 No. one, mount 202 No. one is kept away from the lower surface fixed connection of chassis 1, mount 202 No. two is kept away from the lower surface of chassis 1, the both ends and mount 201 and No. two mount 202 fixed connection of polished rod 203, the lower surface rotation of mount 201 is connected with universal wheel 204, mount 201 and No. two mount 202 surface rotation are connected with double-end screw 205, the one end fixedly connected with connection square bar 207 of double-end screw 205, the surface sliding connection of connection square bar 207 has second conical gear 702, the surface threaded connection of second conical gear 702 has connecting bolt 703, sliding seat 206 and double-end screw 205 threaded connection, sliding seat 206 and polished rod 203 sliding connection, the surface rotation of connecting frame 401 is connected with No. two connecting axle 403, connecting frame 401 and No. two connecting frame 402 pass through No. two connecting axle 403 rotation connection, the surface rotation of connecting frame 402 is connected with gyro wheel 404.

The lower surface of the rotating rod 5 is fixedly connected with a supporting rod 502, the lower end of the supporting rod 502 is in rolling connection with a ball 503, the output end of a stepping motor 6 is fixedly connected with a first belt pulley 602, the upper end of a rotating shaft 7 is fixedly connected with a second belt pulley 603, the outer surfaces of the second belt pulley 603 and the first belt pulley 602 are in nested connection with a connecting belt 604, the lower end of the rotating shaft 7 is fixedly connected with a first conical gear 701, the first conical gear 701 is in meshed connection with a second conical gear 702, the rotating shaft 7 is in rotational connection with a mounting frame 102, the upper end of a stand column 8 is fixedly connected with a limiting head 801, the outer surface of the limiting head 801 is in embedded connection with a limiting rod 802, one end of the limiting rod 802 is fixedly connected with a supporting plate 803, the outer surface of the limiting head 801 is fixedly connected with a motor push rod 804, the output end of the motor push rod 804 is fixedly connected with the supporting plate 803, before supporting, the output end of the stepping motor 6 drives the first belt pulley 602 to rotate, the first belt pulley 602 is matched with the connecting belt 604 to drive the second belt pulley 603 to rotate, the second belt pulley 603 is further matched with the first conical gear 701 to drive the second conical gear 702 to rotate when the rotating shaft 7 rotates, the double-ended screw 205 is further driven by the two sliding seats 206 to move along the polished rod 203 under the pushing of threads, the angle between the first connecting frame 401 and the second connecting frame 402 is changed by the matching of the first connecting shaft 4 and the second connecting shaft 403, the roller 404 is separated from the ground, and the fixed rod 101 is contacted with the ground and matched with the universal wheel 204 to fix the device under the action of gravity of the device.

Working principle: when the wall plate is used, the pushing frame 3 is pushed to move the device to a workplace in cooperation with the idler wheels 404 and the universal wheels 204, the motor push rod 804 is started during supporting, and the motor push rod 804 pushes the supporting plate 803 to move, so that the wall plate can be supported;

when the support is carried out, the stepping motor 6 is started, the output end of the stepping motor 6 drives the gear No. two 601 to rotate, the gear No. two 601 drives the gear No. one 501 to rotate, when the gear No. one 501 rotates, the supporting rod 502 is matched with the balls 503 to contact with the upper surface of the chassis 1, the supporting rod 502 supports the gear No. one 501, the balls 503 reduce the friction resistance between the supporting rod 502 and the chassis 1, at the moment, the direction of the limiting head 801 can be changed, the supporting direction of the device is further changed, the position of the device is not required to be adjusted, and the time for adjusting the supporting direction of the supporting plate 803 is saved;

similarly, before supporting, the output end of the stepping motor 6 drives the first belt pulley 602 to rotate, so that the first belt pulley 602 is matched with the connecting belt 604 to drive the second belt pulley 603 to rotate, the second belt pulley 603 is further matched with the first conical gear 701 to drive the second conical gear 702 to rotate when the rotating shaft 7 rotates, the double-ended screw 205 is further driven by the threads to move along the polished rod 203 when the second conical gear 702 rotates, the angle between the first connecting frame 401 and the second connecting frame 402 is changed by matching with the first connecting shaft 4 and the second connecting shaft 403, the roller 404 is separated from the ground, and the fixed rod 101 is contacted with the ground and matched with the universal wheel 204 to fix the device under the action of gravity of the device;

when adjusting the direction of support, rotatory connecting bolt 703 makes connecting bolt 703, can make two bevel gears 702 lose fixedly, can remove two bevel gears 702 along connecting square rod 207, makes two bevel gears 702 and first bevel gears 701 separate, further combines the fixed of switching-over and device.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is merely illustrative and explanatory of the utility model, as various modifications and additions may be made to the particular embodiments described, or in a similar manner, by those skilled in the art, without departing from the scope of the utility model or exceeding the scope of the utility model as defined in the claims.

Claims

1. The utility model provides an assembled bearing structure, includes chassis (1), its characterized in that, the lower surface of chassis (1) is provided with adjustment mechanism (2), the upper surface of chassis (1) rotates and is connected with bull stick (5), the upper surface fixedly connected with of bull stick (5) is No. one gear (501), the upper surface of chassis (1) is close to the position fixedly connected with step motor (6) of bull stick (5), the output fixedly connected with No. two gears (601) of step motor (6), no. two gears (601) and No. one gear (501) meshing are connected, the upper surface fixedly connected with stand (8) of No. one gear (501), adjustment mechanism (2) are including polished rod (203) and sliding seat (206), the surface sliding connection of polished rod (203) has two sliding seat (206), the lower surface rotation of sliding seat (206) is connected with connecting axle (4), and the surface rotation of connecting axle (4) is connected with No. two link (402), another the surface rotation of connecting axle (4) is connected with rotation direction (3) of rotating frame (401), the last rotation of rotating frame (3) of connecting mechanism (3).

2. The assembled supporting structure as claimed in claim 1, wherein the lower surface of the chassis (1) is fixedly connected with a fixing rod (101), and the upper surface of the chassis (1) is fixedly connected with a mounting frame (102).

3. The assembled supporting structure according to claim 2, wherein the adjusting mechanism (2) further comprises a first fixing frame (201), a second fixing frame (202), universal wheels (204), double-headed screws (205) and a connecting square rod (207), the first fixing frame (201) is fixedly connected to the lower surface of the chassis (1), the second fixing frame (202) is fixedly connected to the lower surface of the chassis (1) away from the position of the first fixing frame (201), two ends of the polish rod (203) are fixedly connected with the first fixing frame (201) and the second fixing frame (202), the universal wheels (204) are rotatably connected to the lower surface of the first fixing frame (201) and the outer surface of the second fixing frame (202), the double-headed screws (205) are rotatably connected to the outer surfaces of the first fixing frame (201), and one end of the double-headed screws (205) is fixedly connected with the connecting square rod (207).

4. A fabricated supporting structure according to claim 3, wherein the outer surface of the connecting square rod (207) is slidably connected with a secondary bevel gear (702), the outer surface of the secondary bevel gear (702) is screwed with a connecting bolt (703), the sliding seat (206) is screwed with the double-ended screw rod (205), and the sliding seat (206) is slidably connected with the polished rod (203).

5. The assembled supporting structure according to claim 1, wherein the outer surface of the first connecting frame (401) is rotatably connected with a second connecting shaft (403), the first connecting frame (401) and the second connecting frame (402) are rotatably connected through the second connecting shaft (403), and the outer surface of the second connecting frame (402) is rotatably connected with a roller (404).

6. The assembled supporting structure according to claim 4, wherein the lower surface of the rotating rod (5) is fixedly connected with a supporting rod (502), the lower end of the supporting rod (502) is in rolling connection with a ball (503), the output end of the stepping motor (6) is fixedly connected with a first belt pulley (602), the upper end of the rotating shaft (7) is fixedly connected with a second belt pulley (603), the outer surfaces of the second belt pulley (603) and the first belt pulley (602) are in nested connection with a connecting belt (604), the lower end of the rotating shaft (7) is fixedly connected with a first conical gear (701), the first conical gear (701) is in meshed connection with a second conical gear (702), and the rotating shaft (7) is in rotary connection with the mounting frame (102).

7. The assembled supporting structure according to claim 1, wherein the upper end of the upright post (8) is fixedly connected with a limiting head (801), the outer surface of the limiting head (801) is embedded and connected with a limiting rod (802), one end of the limiting rod (802) is fixedly connected with a supporting plate (803), the outer surface of the limiting head (801) is fixedly connected with a motor push rod (804), and the output end of the motor push rod (804) is fixedly connected with the supporting plate (803).