CN216587596U

CN216587596U - Outdoor frame convenient to move

Info

Publication number: CN216587596U
Application number: CN202220108311.XU
Authority: CN
Inventors: 程云
Original assignee: Shanghai Xunuo Industry Co ltd
Current assignee: Shanghai Xunuo Industry Co ltd
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2022-05-24
Anticipated expiration: 2032-01-17

Abstract

The utility model discloses an outdoor frame convenient to move, which belongs to the technical field of frames, and comprises a base, wherein four corners at the top of the base are all provided with a lifting device, the output end of a second motor is fixedly connected with a second rotating shaft, the outer part of the second rotating shaft is fixedly sleeved with a second main gear, the outer part of a rotating rod close to the second motor is fixedly sleeved with a second driven gear, the second main gear is meshed with the second driven gear, and the inner part of the base is provided with a fixing mechanism, the utility model arranges switches of the first motor and the second motor in the frame, when the frame needs to be moved, only the switch of the second motor needs to be pressed, so that the second motor rotates to drive the second main gear to rotate, the second main gear rotates to drive the first main gear and the rotating rod to rotate, thereby can make whole frame remove, thereby it all makes the frame remove through the staff hand push to have solved the frame, has brought the influence for staff's work like this, has reduced work efficiency's problem.

Description

Outdoor frame convenient to move

Technical Field

The utility model relates to the technical field of frames, specifically be the outdoor frame that is convenient for remove.

Background

When the outdoor wall painting is carried out, the frame is required to be used, although the frame can be moved, the frame can be moved by pushing the frame by a worker in a hand mode, so that the work of the worker is influenced, the work efficiency is reduced, when the outdoor wall painting is required to be used, the whole frame is unstable in structure due to the fact that the frame is provided with the rollers, the stability and the safety during work are reduced, and therefore the outdoor frame convenient to move is provided.

Disclosure of Invention

An object of the utility model is to provide an outdoor frame of being convenient for remove to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme:

outdoor frame convenient to remove, the on-line screen storage device comprises a base, elevating gear is all installed in the top four corners of base, four elevating gear's top fixedly connected with frame, connecting block two is installed to the equal symmetry in the interior roof left and right sides of base, the inside equal movable mounting of connecting block two of the interior roof left and right sides of base has the bull stick, the outside equal fixed gyro wheel that has cup jointed in both ends around two bull sticks, the fixed motor two that is provided with in interior roof left side of base, motor two's output end fixedly connected with pivot two, master gear two has been cup jointed to the external fixation of pivot two, the external fixation who is close to the bull stick of motor two has cup jointed from gear two, master gear two meshes with from gear two, the internally mounted of base has fixed establishment.

Further: the fixing mechanism comprises a first motor, a first sliding groove and a first connecting block, the first connecting block is symmetrically arranged on the front side and the rear side of the inner top wall of the base, a first bidirectional screw rod is movably mounted inside the first connecting block on the front side and the rear side of the inner top wall of the base, a first driven gear is fixedly sleeved in the middle of the first bidirectional screw rod, a first motor is fixedly connected to the middle of the inner top wall of the base, a first main gear is fixedly sleeved on the first rotating shaft, two first driven gears and the first main gear are connected through a transmission belt, threaded pipes are sleeved on the outer portions of the two ends of the bidirectional screw rod in a threaded mode, sliding grooves are formed in the left side and the right side of the left end face of the inner wall of the base, the outer portions of the threaded pipes are fixedly connected with sliding blocks matched with the sliding grooves, and brake pads are fixedly connected with one ends of the threaded pipes.

Further: the lifting device is an electric push rod.

Further: the switch of the first motor and the switch of the second motor are both arranged inside the frame body.

Further: the inner side of the brake pad is fixedly provided with a friction layer.

Further: the top of the first motor and the top of the second motor are fixedly connected with fixing blocks, and the tops of the fixing blocks are fixedly connected with the inner top wall of the base.

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

1. the utility model discloses all set up the switch of motor one and motor two in the inside of frame, when needing to remove, only need press the switch of motor two to make motor two rotate and drive second master gear and rotate, second master gear rotates and drives first master gear and bull stick and rotate, thereby can make whole frame remove, thereby it all makes the frame remove through the staff hand push to have solved the frame, thereby brought the influence for staff's work like this, reduced work efficiency's problem.

2. After the device is moved to a destination, a worker presses a switch of the first motor in the frame body to enable the first motor to rotate, the first motor rotates to enable the two-way screw rod to rotate, the two-way screw rod rotates to enable the two threaded pipes to do opposite linear movement under the limit of the matching of the sliding block and the sliding groove, so that the two brake blocks move oppositely, the roller is fixed through the brake blocks, and the working stability and safety of the device are improved.

Drawings

FIG. 1 is a schematic view of the outdoor portable frame structure of the present invention;

FIG. 2 is a top view of the outdoor easy-to-move frame structure of the present invention;

FIG. 3 is a sectional view showing a part of the structure of the frame structure for outdoor use of the present invention;

in the figure: the brake device comprises a base 1, a lifting device 2, a frame 3, rollers 4, a transmission belt 5, a driven gear I, a driven connecting block II, a rotating rod 9, a sliding chute 10, a threaded pipe 11, a brake pad 12, a driven gear I, a bidirectional screw rod 14, a sliding block 15, a driven gear II, a motor II 18, a rotating shaft I19 and a motor I20.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

referring to fig. 1-3, the present invention provides a technical solution: the outdoor frame convenient to move comprises a base 1, lifting devices 2 are respectively arranged at four corners of the top of the base 1, frames 3 are fixedly connected to the tops of the four lifting devices 2, connecting blocks II 8 are respectively symmetrically arranged at the left side and the right side of the inner top wall of the base 1, rotating rods 9 are respectively and movably arranged in the connecting blocks II 8 at the left side and the right side of the inner top wall of the base 1, bearings II are arranged in the connecting blocks II 8, the rotating rods 9 are movably inserted in the bearings II, rollers 4 are respectively and fixedly sleeved at the outer parts of the front end and the rear end of each rotating rod 9, a motor II 18 is fixedly arranged at the left side of the inner top wall of the base 1, a switch of the motor II 18 is pressed in the frame 3, so that the motor II 18 rotates to drive a main gear II 16 to rotate, the main gear II 16 rotates to drive a main gear 13 and the rotating rods 9 to rotate, the rotating rods 9 rotate to drive the rollers 4 to rotate, and thus the whole frame 3 can move, the output end of the second motor 18 is fixedly connected with a second rotating shaft, a second main gear 16 is fixedly sleeved on the outer portion of the second rotating shaft, a second driven gear 17 is fixedly sleeved on the outer portion of the rotating rod 9 close to the second motor 18, the second main gear 16 is meshed with the second driven gear 17, a fixing mechanism is installed inside the base 1, and electrical appliances mentioned in the text are all connected through an external power supply to supply power.

Preferably, the fixing mechanism comprises a first motor 20, a sliding chute 10 and a first connecting block 7, the first connecting block 7 is symmetrically arranged on the front side and the rear side of the inner top wall of the base 1, a first bearing is arranged inside the first connecting block 7, the first bidirectional screw 14 is movably inserted inside the first bearing, the first bidirectional screw 14 is movably arranged inside the first connecting block 7 on the front side and the rear side of the inner top wall of the base 1, a first driven gear 6 is fixedly sleeved outside the middle of the first bidirectional screw 14, the first motor 20 is fixedly connected to the middle of the inner top wall of the base 1, after the base is moved to a destination, a worker presses a switch of the first motor 20 inside the frame body 3 to rotate the first motor 20, the first motor 20 rotates to rotate the first rotating shaft 19 and the first master gear 13, the first master gear 13 rotates to drive the first driven gear 6 and the two bidirectional screws 14 to rotate through the driving belt 5, the bidirectional screw 14 rotates to enable the two screwed pipes 11 to linearly move in opposite directions under the limit of the matching of the sliding block 15 and the sliding chute 10, thereby make two brake pads 12 remove in opposite directions, thereby utilize brake pad 12 to fix gyro wheel 4, the stability and the security of device during operation have been improved, output fixedly connected with pivot 19 of motor 20, the fixed cover in the outside of pivot 19 has connect master gear 13, two are connected through drive belt 5 from gear 6 and master gear 13, screwed pipe 11 has been cup jointed to the equal screw thread in both ends outside of two-way lead screw 14, spout 10 has all been seted up to both ends face left and right sides around the inner wall of base 1, the outside fixedly connected with of screwed pipe 11 and the slider 15 of spout 10 looks adaptation, the one end fixedly connected with brake pad 12 of screwed pipe 11.

Preferably, the switch of the first motor 20 and the switch of the second motor 18 are both installed inside the frame 3, so that a worker can control the movement of the frame 3 inside the frame 3.

Preferably, a friction layer is fixedly mounted on the inner side of the brake pad 12, and the friction force between the friction layer and the roller 4 is increased, so that the brake pad 12 has a better fixing effect on the roller 4, and the whole device is more stable when the frame 3 is used.

Preferably, the top of the first motor 20 and the top of the second motor 18 are fixedly connected with fixing blocks, the top of the fixing blocks is fixedly connected with the inner top wall of the base 1, and the first motor 20 and the second motor 18 are fixed with the base 1, so that the vibration of the motors during working is reduced, and the influence of the vibration on the whole device is reduced.

Example 2:

referring to fig. 1, this embodiment is different from the first embodiment in that: the lifting device 2 is an electric push rod, the height of the frame 3 can be adjusted by setting the four electric push rods, and the practicability and flexibility of the frame are further improved.

The working principle is as follows: the switch of the second motor 18 is pressed in the frame 3, so that the second motor 18 rotates to drive the second main gear 16 to rotate, the second main gear 16 rotates to drive the first main gear 13 and the rotating rod 9 to rotate, the rotating rod 9 rotates to drive the roller 4 to rotate, the whole frame 3 can be moved, after the frame is moved to a destination, a worker presses a switch of a motor I20 in the frame 3 to enable the motor I20 to rotate, the motor I20 rotates to enable a rotating shaft I19 and a main gear I13 to rotate, the main gear I13 rotates to drive two driven gears I6 and two bidirectional screw rods 14 to rotate through a transmission belt 5, the bidirectional screw rods 14 rotate to enable two threaded pipes 11 to do opposite linear movement under the matching limit of a sliding block 15 and a sliding groove 10, thereby making the two brake pads 12 move towards each other, and utilizing the brake pads 12 to fix the roller 4, and improving the stability and the safety of the device during operation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Outdoor frame convenient to remove that uses, including base (1), its characterized in that: the lifting devices (2) are respectively arranged at four corners of the top of the base (1), the four lifting devices (2) are fixedly connected with a frame (3) at the tops, two connecting blocks (8) are respectively symmetrically arranged at the left side and the right side of the inner top wall of the base (1), rotating rods (9) are respectively and movably arranged in the connecting blocks (8) at the left side and the right side of the inner top wall of the base (1), rollers (4) are respectively and fixedly sleeved at the outer parts of the front end and the rear end of each rotating rod (9), a motor II (18) is fixedly arranged at the left side of the inner top wall of the base (1), the output end of the motor II (18) is fixedly connected with a rotating shaft II, a main gear II (16) is fixedly sleeved at the outer part of the rotating shaft II, a driven gear II (17) is fixedly sleeved at the outer part of the rotating rod (9) close to the motor II (18), and the main gear II (16) is meshed with the driven gear II (17), the inside of base (1) is installed with fixed establishment.

2. A frame for outdoor use to facilitate movement according to claim 1, wherein: the fixing mechanism comprises a first motor (20), sliding chutes (10) and a first connecting block (7), the first connecting block (7) is symmetrically arranged on the front side and the rear side of the inner top wall of the base (1), a first bidirectional screw rod (14) is movably arranged in the first connecting block (7) on the front side and the rear side of the inner top wall of the base (1), a first driven gear (6) is fixedly sleeved on the outer part of the middle of the first bidirectional screw rod (14), the first motor (20) is fixedly connected to the middle of the inner top wall of the base (1), a first rotating shaft (19) is fixedly connected to the output end of the first motor (20), a first main gear (13) is fixedly sleeved on the outer part of the first rotating shaft (19), the two first driven gears (6) and the first main gear (13) are connected through a driving belt (5), threaded pipes (11) are respectively sleeved on the outer parts of two ends of the two bidirectional screw rods (14), the sliding chutes (10) are respectively arranged on the front side and the rear side and the left side of the inner wall of the base (1), the outside fixedly connected with of screwed pipe (11) and spout (10) looks adaptation slider (15), the one end fixedly connected with brake block (12) of screwed pipe (11).

3. A frame for outdoor use to facilitate movement according to claim 1, wherein: the lifting device (2) is an electric push rod.

4. A frame for outdoor use, according to claim 2, wherein: the switch of the first motor (20) and the switch of the second motor (18) are both arranged inside the frame (3).

5. A frame for outdoor use, according to claim 2, wherein: and a friction layer is fixedly arranged on the inner side of the brake pad (12).

6. A frame for outdoor use, according to claim 2, wherein: the top of the first motor (20) and the top of the second motor (18) are fixedly connected with fixing blocks, and the tops of the fixing blocks are fixedly connected with the inner top wall of the base (1).