CN115680252A - Building platform for indoor decoration - Google Patents

Abstract

The invention discloses an indoor decoration building platform, which comprises a base, wherein a driving mechanism for driving a gravity block to move is fixedly installed at the top of the base, a self-balancing mechanism for adjusting the balance of a supporting platform is fixedly installed at the bottom of the base, the self-balancing mechanism comprises a self-balancing box, a limiting mechanism for fixing the self-balancing mechanism is movably arranged at the bottom of the self-balancing mechanism, when a moving wheel moves to a pit or a lug position, a spring can rapidly push a self-balancing rod to move downwards so that the moving wheel is attached to the bottom of the pit, meanwhile, the self-balancing rod drives a limiting block to move upwards through tooth grooves on two sides and a second gear, the limiting block moves upwards to push the supporting platform to move upwards through a connecting block, the base and an electric push rod and is in a horizontal state, and therefore, the building platform can stably move without falling whether the lug or the pit exists on the ground.

Description

Building platform for indoor decoration

Technical Field

The invention relates to the technical field of building construction, in particular to a building platform for indoor decoration.

Background

Building decoration is a short for building decoration project. The architectural decoration is to protect the main structure of the building, to perfect the physical performance and use function of the building and to beautify the building, and adopts various processing processes of the decoration materials or ornaments to the inner surface and the outer surface of the building and the space, and the ascending operation is often needed in the decoration process, and the construction platform is often needed in the ascending operation.

Because during interior decoration, ground has pit and debris inevitable, and interior decoration's building platform is when removing, runs into pit or bellying, can not guarantee building platform's stationarity, appears rocking easily and causes building platform to empty, secondly when building platform rises, can not fix the removal wheel, takes place easily and causes building platform to empty the problem because of the slip of removing the wheel.

To this end, a building platform for interior decoration is proposed.

Disclosure of Invention

The invention aims to provide an indoor decoration building platform, which solves the problems that when a building platform provided by the background technology is moved, pits or sundries are encountered, the stability of the building platform cannot be ensured, the building platform is easy to topple due to shaking, and then when the building platform is lifted, movable wheels cannot be fixed, so that the building platform is easy to topple due to sliding of the movable wheels.

In order to achieve the purpose, the invention provides the following technical scheme: a building platform for interior decoration comprises a base, wherein an electric push rod is fixedly connected to the top of the base, a supporting platform is fixedly connected to the top of the electric push rod, a controller is fixedly arranged on the top of the supporting platform, a gravity block is arranged below the base, and a placing hole is formed in the gravity block;

the top of the base is fixedly provided with a driving mechanism for driving the gravity block to move, the driving mechanism comprises a placing box, a placing groove is formed in the placing box, and a connecting rod are arranged in the placing groove in a sliding mode;

the bottom of the base is fixedly provided with a self-balancing mechanism used for adjusting the balance of the supporting platform, the self-balancing mechanism comprises a self-balancing box, the inner side wall of the self-balancing box is provided with a limiting groove, the inside of the limiting groove is connected with a limiting block in a sliding mode, the top of the limiting block is fixedly connected with a moving block, and the top of the moving block is fixedly connected with a connecting block;

the bottom activity of self-balancing mechanism is provided with and is used for carrying out the stop gear fixed to self-balancing mechanism, stop gear is including removing the frame, the bottom of removing the frame is rotated and is connected with the removal wheel.

Preferably, the top of connecting rod fixed connection is in supporting platform's bottom, the bottom fixed connection of connecting rod is at the top of gravity piece, the inside of standing groove is rotated and is connected with first gear.

Preferably, tooth sockets meshed with the first gear are formed in the two sides of the connecting rod, the tooth sockets meshed with the first gear are formed in one side, close to the first gear, of the connecting rod, and the connecting rod is inserted in the placing hole.

Preferably, connecting block fixed connection is in the bottom of base, the self-balancing case passes through telescopic link fixed connection in the bottom of base, and the inside of telescopic link is provided with elastic component, the inside rotation of self-balancing case is connected with the second gear, the inside fixedly connected with fixed plate of self-balancing case, the inside sliding connection of fixed plate has self-balancing pole.

Preferably, tooth grooves meshed with the second gear are formed in the outer sides of the self-balancing rod and the limiting block, a spring is fixedly connected between the fixing plate and the self-balancing rod, and the connecting block is connected inside the self-balancing box in a sliding mode.

Preferably, the mounting groove has been seted up to the inside of self-balancing case, and self-balancing pole sliding connection is in the inside of mounting groove, the spread groove that runs through the self-balancing case is seted up in the outside of mounting groove.

Preferably, the inside of the mounting groove is slidably connected with a brake pad, the brake pad is arranged above the self-balancing rod and attached to the self-balancing rod, the inside of the connecting groove is slidably connected with a drive rod, the bottom of the drive rod is fixedly connected with a lug extending to the bottom of the gravity block, and the drive rod is fixedly connected with the brake pad.

Preferably, a groove is formed in the movable frame, a brake rod is fixedly connected to the outer side of the drive rod and is inserted into the groove in a sliding mode, a brake groove is formed in the bottom of the brake rod, and the brake groove is matched with the connecting shaft of the movable wheel.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the self-balancing device, the supporting platform rises, the gravity block is driven to move downwards through the connecting rod, the first gear and the connecting rod, the gravity block moves downwards, the gravity center of the whole building platform moves downwards, the stability of the building platform is further improved, the gravity block moves downwards to be attached to the protruding block on the driving rod and drive the driving rod to move downwards, the driving rod drives the brake rod and the brake piece to move downwards after moving downwards, the brake groove with the bottom of the brake piece clamped with the connecting shaft on the moving wheel can be clamped together after moving downwards of the brake rod, the rotation of the moving wheel is limited, the brake piece can press the self-balancing rod to move downwards after moving downwards until the self-balancing rod is clamped at the bottom of the mounting groove, the self-balancing rod cannot move upwards and downwards, the whole building platform is limited, and danger caused by shaking or moving of a worker when moving on the supporting platform is prevented.

2. According to the self-balancing device, when the worker needs to move the position, the height of the supporting platform needs to be reduced to a safe range, the supporting platform moves downwards to drive the gravity block to move upwards synchronously through the connecting rod, the first gear and the connecting rod, the braking piece does not have extrusion force on the self-balancing rod after the gravity block moves upwards, the spring resets to drive the self-balancing rod to move upwards, the self-balancing rod moves upwards to drive the braking rod to move upwards, and then the moving wheel can move normally, so that the situation that the worker moves without reducing the height of the supporting platform to a safe height in order to save trouble is avoided.

3. According to the building platform, when the moving wheel moves to the position of the pit or the bump, the spring can rapidly push the self-balancing rod to move downwards, so that the moving wheel is attached to the bottom of the pit, meanwhile, the self-balancing rod drives the limiting block to move upwards through the tooth grooves in the two sides and the second gear, the limiting block moves upwards to push the supporting platform to move upwards through the connecting block, the base and the electric push rod, and the supporting platform is in a horizontal state, so that the building platform can stably move and cannot topple regardless of whether the bump or the pit exists on the ground.

Drawings

FIG. 1 is an overall structural view of the present invention;

FIG. 2 is a front view of the overall structure of the present invention;

FIG. 3 is a cross-sectional view of the overall structure of the present invention;

FIG. 4 is a cross-sectional view of the self-balancing mechanism of the present invention;

FIG. 5 is a cross-sectional view of the drive mechanism of the present invention;

FIG. 6 is an enlarged view of a portion of structure A of the present invention;

FIG. 7 is an enlarged view of a portion of structure B of the present invention;

fig. 8 is an enlarged view of a partial structure C of the present invention.

In the figure:

1. a base; 2. an electric push rod; 3. a support platform; 4. a controller;

5. a drive mechanism; 51. placing the box; 52. a connecting rod; 53. a connecting rod; 54. a first gear; 55. a placement groove;

6. a self-balancing mechanism; 61. a self-balancing box; 62. connecting blocks; 63. a limiting groove; 64. a limiting block; 65. a moving block; 66. a second gear; 67. a fixing plate; 68. a spring; 69. a self-balancing pole;

7. a limiting mechanism; 71. moving the frame; 72. a moving wheel; 73. a brake lever; 74. a drive rod; 75. a brake pad; 76. connecting grooves; 77. mounting grooves;

8. a gravity block; 9. placing the holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 8, the present invention provides a technical solution of a building platform for interior decoration:

a building platform for indoor decoration comprises a base 1, wherein an electric push rod 2 is fixedly connected to the top of the base 1, a driver is arranged inside the electric push rod 2, a supporting platform 3 is fixedly connected to the top of the electric push rod 2, a handrail is fixedly connected to the supporting platform 3, a controller 4 is fixedly arranged on the top of the supporting platform 3, the controller 4 is in telecommunication connection with the driver, a gravity block 8 is arranged below the base 1, and a placing hole 9 is formed in the gravity block 8;

the top of the base 1 is fixedly provided with a driving mechanism 5 for driving the gravity block 8 to move, the driving mechanism 5 comprises a placing box 51, a placing groove 55 is formed in the placing box 51, and a connecting rod 52 and a connecting rod 53 are arranged in the placing groove 55 in a sliding manner;

base 1's bottom fixed mounting has the self-balancing mechanism 6 that is used for adjusting supporting platform 3 balance, and self-balancing mechanism 6 has seted up spacing groove 63 including self-balancing case 61 on the inside wall of self-balancing case 61, and the inside sliding connection of spacing groove 63 has stopper 64, stopper 64's top fixedly connected with movable block 65, movable block 65's top fixedly connected with connecting block 62:

limiting mechanism 7 used for fixing self-balancing mechanism 6 is movably arranged at the bottom of self-balancing mechanism 6, limiting mechanism 7 comprises a moving frame 71, the bottom of moving frame 71 is rotatably connected with a moving wheel 72, a servo motor is arranged inside moving frame 71, and the output end of the servo motor is in transmission connection with moving wheel 72.

The during operation, electric push rod 2 is not started, and 3 this moment supporting platform are lower apart from the height on ground, and this moment user of service can directly climb on supporting platform 3, and the staff passes through adjustment control 4 afterwards, and controller 4 control driver starts electric push rod 2, can be with 3 propelling movement of supporting platform to assigned position after electric push rod 2 starts to make the appointed operating position of entering that the staff can be quick.

As an embodiment of the present invention, as shown in fig. 1 to 4, a top of a connecting rod 52 is fixedly connected to a bottom of the supporting platform 3, a bottom of a connecting rod 53 is fixedly connected to a top of the gravity block 8, a first gear 54 is rotatably connected to an inside of the placing groove 55, tooth sockets engaged with the first gear 54 are respectively formed on both sides of the connecting rod 52, a tooth socket engaged with the first gear 54 is formed on a side of the connecting rod 53 close to the first gear 54, and the connecting rod 52 is inserted into the placing hole 9.

When the building platform is in operation, in the process that the supporting platform 3 rises, the connecting rod 52 is driven to move upwards, when the connecting rod 52 moves upwards, the connecting rod 53 is driven to move downwards through the tooth grooves and the first gear 54, after the connecting rod 53 moves downwards, the gravity block 8 is driven to move downwards, because the lengths of all the tooth grooves of the connecting rod 52 are smaller than the length of the tooth grooves on the connecting rod 53, and the number of the tooth grooves on the connecting rod 52 is only enough to drive the connecting rod 53 to move from the initial position to the position where the gravity block 8 contacts the ground, when the connecting rod 52 continues to move upwards, the first gear 54 is not driven to rotate, at the moment, the tooth grooves on the connecting rod 53 are still meshed with the first gear 54, when the connecting rod 52 is driven to a sufficient height by the supporting platform 3, the gravity block 8 moves downwards to the ground position, at the moment, the center of gravity of the whole building platform moves downwards, and further the stability of the building platform is improved.

As an embodiment of the present invention, as shown in fig. 1 to 8, a connection block 62 is fixedly connected to the bottom of a base 1, a self-balancing box 61 is fixedly connected to the bottom of the base 1 through a telescopic rod, an elastic component is disposed inside the telescopic rod, a second gear 66 is rotatably connected to the inside of the self-balancing box 61, a fixing plate 67 is fixedly connected to the inside of the self-balancing box 61, a self-balancing rod 69 is slidably connected to the inside of the fixing plate 67, tooth grooves engaged with the second gear 66 are formed on the outer sides of the self-balancing rod 69 and a limit block 64, a spring 68 is fixedly connected between the fixing plate 67 and the self-balancing rod 69, and the connection block 62 is slidably connected to the inside of the self-balancing box 61.

When the building platform moves, the controller 4 controls the moving wheel 72 to move through controlling the servo motor, and when the building platform moves, pits and sundries are unavoidably formed on the ground, so when the building platform moves, the building platform shakes or even topples over, when the pit exists on the ground, and when one moving wheel 72 moves to the pit position, the spring 68 can rapidly push the self-balancing rod 69 to move downwards, so that the moving wheel 72 is attached to the bottom of the pit, in the process, the self-balancing rod 69 moves downwards, the second gear 66 is driven to rotate through tooth grooves on two sides, the second gear 66 drives the limiting block 64 to move upwards through the tooth grooves on the limiting block 64 when rotating, the limiting block 64 moves upwards, the connecting block 62 moves upwards, the base 1 moves upwards, the supporting platform 3 moves upwards through the electric push rod 2, the supporting platform 3 is always in a horizontal state, and the supporting platform 3 is in a horizontal state when the building platform moves, whether the ground has the bumps or the pits, and the supporting platform 3 is in a horizontal state, so that the building platform topples over can be avoided.

As an embodiment of the present invention, as shown in fig. 1 to 6 and 8, a mounting groove 77 is formed inside self-balancing box 61, self-balancing rod 69 is slidably connected inside mounting groove 77, a connecting groove 76 penetrating self-balancing box 61 is formed outside mounting groove 77, a brake pad 75 is slidably connected inside mounting groove 77, brake pad 75 is disposed above self-balancing rod 69 and attached to self-balancing rod 69, a driving rod 74 is slidably connected inside connecting groove 76, a protruding block extending to the bottom of gravity block 8 is fixedly connected to the bottom of driving rod 74, driving rod 74 is fixedly connected to brake pad 75, a groove is formed inside moving frame 71, brake rod 73 is fixedly connected to the outside of driving rod 74, brake rod 73 is slidably inserted inside the groove, a brake groove is formed at the bottom of brake rod 73, and the brake groove is matched with the connecting shaft of moving wheel 72.

When the gravity block 8 moves downwards, the gravity block can be attached to a convex block on the driving rod 74, the driving rod 74 is driven to move downwards through the convex block, the driving rod 74 can drive the brake rod 73 and the brake piece 75 to move downwards after moving downwards, the brake rod 73 can be clamped with a connecting shaft on the movable wheel 72 together after moving downwards, and therefore the rotation of the movable wheel 72 is limited, the self-balancing rod 69 can be pressed to move downwards after moving downwards by the brake piece 75 until the self-balancing rod 69 is clamped at the bottom of the mounting groove 77, and therefore the self-balancing rod 69 cannot move upwards and downwards, so that the whole building platform is limited, and the danger caused by shaking or movement of the building platform when a worker moves on the supporting platform 3 is prevented;

when a worker needs to move a position, if the height of the supporting platform 3 is too high, the center of gravity of the building platform is too high, and the building platform is prone to toppling, so that the electric push rod 2 needs to be controlled to reduce the height of the supporting platform 3 to a safe range, when the supporting platform 3 is reduced to the safe range, the connecting rod 52 is driven to move downwards, after the connecting rod 52 moves downwards, the tooth socket at the top of the connecting rod 52 is meshed with the first gear 54, along with the continuous downward movement of the connecting rod 52, the connecting rod 53 is driven by the connecting rod 52 through the tooth socket and the first gear 54 to move upwards, after the connecting rod 53 moves upwards, the gravity block 8 is driven to move upwards synchronously, after the gravity block 8 moves upwards, the driving rod 74 is not pressed, the brake pad 75 does not press the self-balancing rod 69, at this time, the spring 68 resets, the self-balancing rod 69 drives the brake pad 73 to move upwards after the self-balancing rod 69 moves upwards, and after the self-balancing rod 69 moves upwards, the brake pad 75 and the brake pad 74 drive the brake pad 73 to move upwards, and the brake pad 72 no longer engages with the connecting shaft on the connecting shaft, so that the moving wheel 72 can move normally.

The working principle is as follows: when the electric push rod type lifting device works, the electric push rod 2 is not started, the supporting platform 3 is lower in height from the ground, a user can directly climb onto the supporting platform 3 at the moment, then the user can start the electric push rod 2 by adjusting the controller 4 through the controller 4, the controller 4 controls the driver, and the electric push rod 2 can push the supporting platform 3 to an appointed position after being started, so that the user can quickly enter the appointed working position;

in the process that the supporting platform 3 rises, the connecting rod 52 is driven to move upwards, when the connecting rod 52 moves upwards, the connecting rod 53 is driven to move downwards through the tooth sockets and the first gear 54, and the connecting rod 53 moves downwards to drive the gravity block 8 to move downwards, because the lengths of all the tooth sockets of the connecting rod 52 are smaller than the length of the tooth sockets on the connecting rod 53, and the number of the tooth sockets on the connecting rod 52 is only enough to drive the connecting rod 53 to move from the initial position to the position where the gravity block 8 is contacted with the ground through the first gear 54, when the connecting rod 52 continues to move upwards after the gravity block 8 is contacted with the ground, the first gear 54 is not driven to rotate, and at the moment, the tooth sockets on the connecting rod 53 are still meshed with the first gear 54, and when the connecting rod 52 is driven to have enough height by the supporting platform 3, the gravity block 8 moves downwards to the ground position, and at the moment, the center of gravity of the whole building platform moves downwards, so that the stability of the building platform is improved;

meanwhile, when the gravity block 8 moves downwards, the gravity block can be attached to a convex block on the driving rod 74, the driving rod 74 is driven to move downwards through the convex block, the driving rod 74 can drive the brake rod 73 and the brake piece 75 to move downwards after moving downwards, the brake rod 73 can be clamped with a brake groove at the bottom of the brake rod and a connecting shaft on the movable wheel 72 after moving downwards, so that the rotation of the movable wheel 72 is limited, the brake piece 75 can press the automatic balancing rod 69 to move downwards after moving downwards until the automatic balancing rod 69 is clamped at the bottom of the mounting groove 77, so that the automatic balancing rod 69 cannot move upwards and downwards, the whole building platform is limited, and the danger caused by shaking or moving of the building platform when a worker moves on the supporting platform 3 is prevented;

when a worker needs to move a position, if the height of the supporting platform 3 is too high, the center of gravity of the building platform is too high, and the building platform is prone to toppling, so that the electric push rod 2 needs to be controlled to reduce the height of the supporting platform 3 to a safe range, when the supporting platform 3 is reduced to the safe range, the connecting rod 52 is driven to move downwards, after the connecting rod 52 moves downwards, the tooth socket at the top of the connecting rod 52 is meshed with the first gear 54, along with the continuous downward movement of the connecting rod 52, the connecting rod 53 is driven by the connecting rod 52 through the tooth socket and the first gear 54 to move upwards, after the connecting rod 53 moves upwards, the gravity block 8 is driven to move upwards synchronously, after the gravity block 8 moves upwards, the driving rod 74 is not pressed, the brake pad 75 does not press the self-balancing rod 69, at this time, the spring 68 resets, the self-balancing rod 69 drives the brake pad 73 to move upwards after the self-balancing rod 69 moves upwards, and after the self-balancing rod 69 moves upwards, the brake pad 75 and the brake pad 74 drive the brake pad 73 to move upwards, and the brake pad 72 is no longer clamped with the connecting shaft on the connecting shaft, so that the moving wheel 72 can move normally;

subsequently, the controller 4 controls the moving wheel 72 to move by controlling the servo motor, when the building platform is decorated indoors, the ground is inevitably provided with pits and sundries, therefore, when the building platform moves, shaking and even dumping can occur, when the ground has pits, and when one moving wheel 72 moves to the position of the pit, at this time, the spring 68 can rapidly push the self-balancing rod 69 to move downwards, so that the moving wheel 72 is attached to the bottom of the pit, in the process, the self-balancing rod 69 moves downwards to drive the second gear 66 to rotate through tooth grooves on two sides, when the second gear 66 rotates, the stopper 64 can be driven to move upwards through the tooth grooves on the stopper 64, after the stopper 64 moves upwards, the connecting block 62 can be pushed to move upwards, after the connecting block 62 moves upwards, the base 1 moves upwards to push the supporting platform 3 to move upwards through the electric push rod 2, so that the supporting platform 3 is always in a horizontal state, so that when the building platform moves, whether the ground has the bumps or the pits exist on the ground, the supporting platform 3 can be in a horizontal state, and dumping of the building platform can be avoided.

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 (8)

1. An interior decoration's building platform, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with an electric push rod (2), the top of the electric push rod (2) is fixedly connected with a supporting platform (3), the top of the supporting platform (3) is fixedly provided with a controller (4), a gravity block (8) is arranged below the base (1), and a placing hole (9) is formed in the gravity block (8);

the top of the base (1) is fixedly provided with a driving mechanism (5) for driving the gravity block (8) to move, the driving mechanism (5) comprises a placing box (51), a placing groove (55) is formed in the placing box (51), and a connecting rod (52) and a connecting rod (53) are arranged in the placing groove (55) in a sliding manner;

the bottom of the base (1) is fixedly provided with a self-balancing mechanism (6) for adjusting the balance of the supporting platform (3), the self-balancing mechanism (6) comprises a self-balancing box (61), the inner side wall of the self-balancing box (61) is provided with a limiting groove (63), the inside of the limiting groove (63) is connected with a limiting block (64) in a sliding manner, the top of the limiting block (64) is fixedly connected with a moving block (65), and the top of the moving block (65) is fixedly connected with a connecting block (62);

the bottom activity of self-balancing mechanism (6) is provided with and is used for carrying out stop gear (7) fixed to self-balancing mechanism (6), stop gear (7) are including removing frame (71), the bottom of removing frame (71) is rotated and is connected with removal wheel (72).

2. An interior finishing building platform as claimed in claim 1, wherein: the top of the connecting rod (52) is fixedly connected to the bottom of the supporting platform (3), the bottom of the connecting rod (53) is fixedly connected to the top of the gravity block (8), and a first gear (54) is rotatably connected to the inside of the placing groove (55).

3. An interior finishing building platform as claimed in claim 2, wherein: tooth sockets meshed with the first gear (54) are formed in the two sides of the connecting rod (52), the tooth sockets meshed with the first gear (54) are formed in one side, close to the first gear (54), of the connecting rod (53), and the connecting rod (52) is inserted into the placing hole (9).

4. An interior finishing building platform as claimed in claim 1, wherein: connecting block (62) fixed connection is in the bottom of base (1), self-balancing case (61) pass through telescopic link fixed connection in the bottom of base (1), and the inside of telescopic link is provided with elastic component, the inside of self-balancing case (61) is rotated and is connected with second gear (66), the inside fixedly connected with fixed plate (67) of self-balancing case (61), the inside sliding connection of fixed plate (67) has self-balancing pole (69).

5. An interior finishing building platform as claimed in claim 4, wherein: tooth grooves meshed with the second gear (66) are formed in the outer sides of the self-balancing rod (69) and the limiting block (64), a spring (68) is fixedly connected between the fixing plate (67) and the self-balancing rod (69), and the connecting block (62) is connected inside the self-balancing box (61) in a sliding mode.

6. An interior finishing building platform as claimed in claim 4, wherein: mounting groove (77) have been seted up to the inside of self-balancing case (61), and self-balancing pole (69) sliding connection is in the inside of mounting groove (77), spread groove (76) that run through self-balancing case (61) are seted up in the outside of mounting groove (77).

7. An interior finishing building platform as claimed in claim 6, wherein: the inner part of the mounting groove (77) is connected with a brake block (75) in a sliding mode, the brake block (75) is arranged above the self-balancing rod (69) and attached to the self-balancing rod (69), the inner part of the connecting groove (76) is connected with a driving rod (74) in a sliding mode, the bottom of the driving rod (74) is fixedly connected with a protruding block extending to the bottom of the gravity block (8), and the driving rod (74) is fixedly connected with the brake block (75).

8. An interior finishing building platform as claimed in claim 7, wherein: the inner portion of the moving frame (71) is provided with a groove, the outer side of the driving rod (74) is fixedly connected with a brake rod (73), the brake rod (73) is inserted in the groove in a sliding mode, the bottom of the brake rod (73) is provided with a brake groove, and the brake groove is matched with the connecting shaft of the moving wheel (72).

Images