CN115749387A - Gallery frame - Google Patents

Abstract

The invention provides a gallery frame, which comprises: a gallery frame main body; a support assembly, which is arranged between two sides of the gallery frame main body; a seat, which is slidably connected to the support assembly; a first drive assembly, The first driving assembly is arranged on the support assembly, the driving part of the first driving part is connected with the seat, and can drive the seat to reciprocate between the two sides of the main body of the gallery frame. When the tourist is tired, the tourist can sit on the seat On the chair, under the driving action of the first driving component, it can drive the tourists on the seat to move between the two sides of the main body of the gallery frame, so that the tourists can enjoy the beautiful scenery of the garden while sitting on the seat and resting, which improves the tourists' viewing experience.

Description

a porch

technical field

The invention belongs to the technical field of architecture, and more specifically relates to a gallery frame.

Background technique

The gallery frame can be applied to various types of gardens and green spaces. It is often set up in beautiful places for rest and viewing. It can also be combined with pavilions, corridors, and waterside pavilions to form beautiful garden buildings.

At present, the seats of the existing gallery frame are relatively fixed, and tired tourists cannot enjoy the beautiful scenery of the garden while resting on the seats, which reduces the viewing experience of tourists.

Contents of the invention

The purpose of the present invention is to provide a gallery frame for the existing technical deficiencies, to solve the problem that the seats of the existing gallery frame proposed in the above-mentioned background technology are relatively fixed, and tired tourists cannot sit on the seat and rest while watching The beauty of the garden reduces the problem of tourists' viewing experience.

In order to achieve the above object, the present invention provides a gallery frame, which comprises:

The main body of the gallery;

a support assembly, the support assembly is arranged between the two sides of the main body of the gallery frame;

a seat, the seat is slidably connected to the support assembly;

The first driving assembly, the first driving assembly is arranged on the support assembly, the driving part of the first driving member is connected with the seat, and can drive the seat to be located on both sides of the main body of the gallery frame reciprocating motion between them.

Preferably, the support assembly includes a frame, the two ends of the frame are respectively fixed on both sides of the main body of the gallery, and the side of the frame close to the inner side of the main body of the gallery is provided with at least one transverse slide rail, the back of the seat is provided with at least one transverse slide groove, and the transverse slide rail is slidably connected in the transverse slide groove.

Preferably, the first drive assembly includes:

An annular cavity disposed in the frame, a pinion gear is rotatably connected to each corner end of the annular cavity;

The forward rotation deceleration motor and the reverse rotation deceleration motor are respectively arranged on the lower sides of the two ends of the frame body, and the output ends of the forward rotation deceleration motor and the reverse rotation deceleration motor extend into the annular cavity and are fixed A main gear is connected, and the main gear is meshed with the secondary gears on the adjacent two corner ends;

a chain, and the chain is meshed with the four secondary gears and the two main gears.

The slider opening is arranged on the side of the frame close to the inner side of the main body of the gallery frame, and a connecting plate is slidably connected in the slider opening, and the two ends of the connecting plate are respectively connected to the back of the seat and the The chain is fixed.

Preferably, the seat includes:

a backboard, at least one vertical chute is provided on the side of the backboard away from the support assembly;

Seat plate, at least one vertical slide rail is provided on the edge of the seat plate, and the vertical slide rail is slidably connected in the vertical slide groove;

A second drive assembly, the second drive assembly is fixed to the bottom of the backboard, the output end of the second drive assembly is fixed to the seat plate, and can drive the seat plate to reciprocate up and down.

Preferably, the seat includes: the second drive assembly includes:

a driving part, the driving part is fixedly connected to the bottom end of the backboard, and the output end of the driving part is fixedly connected to the seat board;

Both the lifting start button and the falling start button are arranged on the backboard, and both the lifting start button and the falling start button are electrically connected to the driving member.

Preferably, the shelf also includes:

The first photoelectric sensor and the second photoelectric sensor are respectively arranged on both sides of the main body of the gallery frame. electromechanical connection;

The forward rotation start button and the reverse rotation start button are respectively arranged on both sides of the main body of the gallery frame. Electromechanical connection.

Preferably, the main body of the corridor frame includes a frame with an open bottom, corridor openings are provided on both sides of the frame, a plurality of support columns are fixed to the top edge of the frame, and the frame body is fixed to a plurality of on the support column.

Preferably, the top of the frame is provided with an opening, and the shelf also includes:

Two seat plates, the two seat plates are respectively arranged on the top of the frame and located on both sides of the opening;

Two rotating shafts, the two rotating shafts are rotated side by side and connected between the two seat plates;

Two rain shelters, one end of the two rain shelters are respectively fixed on the two rotating shafts, and a telescopic tarpaulin is arranged between the one ends of the two rain shelters;

A third driving assembly, the third driving assembly is arranged on the two seat plates, and the third driving assembly can drive the two rotating shafts to rotate in opposite directions, so as to drive the two awnings to turn over.

The third driver includes:

A first indexing motor, the first indexing motor is fixedly connected to one of the seat plates, and the output end of the first indexing motor is fixedly connected to one end of one of the rotating shafts;

Two indexing gears, the two indexing gears are fixedly connected to the two rotating shafts respectively, and the two indexing gears are meshed and connected.

Preferably, the gallery frame also includes a steering assembly, and the steering assembly includes:

a first crossbeam, the two ends of the first crossbeam are respectively affixed to the inner sides of the opening;

A second indexing motor and a turntable, the second indexing motor is fixedly connected to the middle of the first beam, and the output end of the second indexing motor is fixedly connected to the turntable;

a second crossbeam, the second crossbeam is fixedly connected to the turntable, and the two seat plates are fixedly connected to both ends of the second crossbeam;

A wind direction sensor, the wind direction sensor is arranged on the top of the frame, and the wind direction sensor is electrically connected with the second indexing motor.

Preferably, the gallery frame further includes a raindrop sensor, the raindrop sensor is arranged on the top of the frame, and the raindrop sensor is electrically connected to the first indexing motor.

The invention provides a gallery frame, which has the beneficial effects of:

The supporting components of the gallery frame are arranged between the two sides of the main body of the gallery frame, and the seats can be slidably connected to the supporting components. Down, it can drive the tourists on the seat to move between the two sides of the main body of the gallery frame, so that the tourists can enjoy the beautiful scenery of the garden while sitting on the seat to rest, and improve the viewing experience of the tourists.

Other features and advantages of the present invention will be described in detail in the detailed description that follows.

Description of drawings

The above and other objects, features and advantages of the present invention will become more apparent by describing the exemplary embodiments of the present invention in more detail with reference to the accompanying drawings, wherein, in the exemplary embodiments of the present invention, the same reference numerals generally represent same parts.

Fig. 1 shows a front view and a schematic cross-sectional structural view of a gallery frame according to an embodiment of the present invention;

Fig. 2 shows a schematic diagram of the structure in the A-A direction in Fig. 1;

Figure 3 shows a schematic diagram of the enlarged structure at B in Figure 2;

Fig. 4 shows a top view structural schematic diagram 1 of a gallery frame according to an embodiment of the present invention;

Fig. 5 shows a top view structural schematic diagram II of a gallery frame according to an embodiment of the present invention;

Fig. 6 shows a structural schematic view of a top view and turning assembly of a gallery frame according to an embodiment of the present invention.

Explanation of reference signs:

1. Main body of the gallery frame; 11. Frame; 12. Support column; 2. Support component; 21. Frame body; 22. Horizontal slide rail; 23. Horizontal chute; chute; 33, seat plate; 34, vertical slide rail; 35, drive member; 36, lift drive button; 37, drop start button; 4, first drive assembly; 41, annular cavity; 42, forward rotation deceleration Motor; 43, reverse reduction motor; 44, main gear; 45, secondary gear; 46, chain; 47, slider port; 48, connecting plate; 5, first photoelectric sensor; 6, second photoelectric sensor; 7, Forward rotation start button; 8. Reverse rotation start button; 9. Opening; 10. Seat plate; 13. Rotating shaft; 14. Canopy; 15. Telescopic tarpaulin; 16. First indexing motor; 17. Indexing gear ; 18, the raindrop sensor; 19, the first beam; 20, the second indexing motor; 24, the turntable; 25, the second beam; 26, the wind direction sensor.

Detailed ways

Preferred embodiments of the present invention will be described in more detail below. Although preferred embodiments of the present invention are described below, it should be understood that the present invention can be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

The invention provides a gallery frame, which comprises:

The main body of the gallery;

a supporting component, the supporting component is arranged between the two sides of the main body of the gallery frame;

a seat, the seat is slidably connected to the support assembly;

The first driving assembly is arranged on the support assembly, the driving part of the first driving part is connected with the seat, and can drive the seat to reciprocate between the two sides of the gallery main body.

Specifically, the supporting components of the gallery frame are arranged between the two sides of the main body of the gallery frame, and the seats can be slidably connected to the supporting components. Under the driving action, the tourists on the seats can be driven to move between the two sides of the main body of the gallery frame, so that the tourists can enjoy the beautiful scenery of the garden while resting on the seats, thereby improving the viewing experience of the tourists.

Preferably, the supporting assembly includes a frame body, the two ends of which are respectively fixed on both sides of the main body of the gallery frame, at least one horizontal slide rail is provided on the side of the frame body close to the inner side of the main body of the gallery frame, and at least one horizontal slide rail is provided on the back of the seat. The horizontal chute, the horizontal slide rail is slidably connected in the horizontal chute.

Specifically, through the sliding connection of the transverse slide rail and the transverse slide groove, the seat can be supported, while the stability of the seat can be improved, and the seat can be prevented from deviating from the frame.

Preferably, the first drive assembly includes:

An annular cavity arranged in the frame, and a pinion gear is rotatably connected to each corner end of the annular cavity;

The forward rotation deceleration motor and the reverse rotation deceleration motor are respectively arranged on the lower sides of the two ends of the frame body. The output ends of the forward rotation deceleration motor and the reverse rotation deceleration motor both extend into the annular cavity and are fixedly connected with the main gear. The pinion gears on the adjacent two corners are meshed and connected;

Chain, the chain meshes on the four secondary gears and the two main gears.

The slide opening is arranged on the inner side of the frame body close to the main body of the gallery frame. A connecting plate is slidably connected in the slide opening, and the two ends of the connecting plate are fixedly connected to the back of the seat and the chain respectively.

Specifically, when the forward rotation deceleration motor works and the reverse rotation deceleration motor stops working, the forward rotation deceleration motor can drive the main gear to rotate, and the main gear can drive the two secondary gears meshing with it to rotate, thereby driving the chain to move. The two ends are respectively fixed to the back of the seat and the chain, so that the chain can drive the seat to move. At this time, the seat will slowly move from one side of the main body of the gallery frame to the other side. When the deceleration motor stops working, similarly, the chain can also drive the seat to move. At this time, the seat will slowly move to one side from the other side of the main body of the gallery frame.

Preferably, the seat comprises:

a backboard, at least one vertical chute is provided on the side of the backboard away from the support assembly;

The seat plate, at least one vertical slide rail is provided on the edge of the seat plate, and the vertical slide rail is slidably connected in the vertical slide groove;

The second driving assembly is fixedly connected to the bottom of the backboard, and the output end of the second driving assembly is fixedly connected to the seat board, which can drive the seat board to reciprocate up and down.

Specifically, through the sliding connection between the vertical slide rail and the vertical chute, the seat can be supported, and at the same time, the second drive assembly can drive the seat board to reciprocate up and down relative to the back board. According to the length of the legs, the height of the seat board can be properly raised to keep the feet off the ground, preventing the feet from touching the ground when moving. At the same time, it can also be raised to a position suitable for viewing, so as to improve the viewing experience of tourists.

Preferably, the second drive assembly includes:

A driver, the driver is fixed to the bottom of the backplane, and the output end of the driver is fixed to the seat plate;

Both the lifting start button and the falling start button are arranged on the back panel, and both the lifting start button and the falling start button are electrically connected with the driving part.

Specifically, when the lifting start button is pressed, the driving part can drive the seat board to lift, and when the falling start button is pressed, the driving part can drive the seat board to fall, and the operation is very convenient.

Preferably, the shelf also includes:

The first photoelectric sensor and the second photoelectric sensor are respectively arranged on both sides of the gallery main body, and the first photoelectric sensor and the second photoelectric sensor are respectively electrically connected to the reverse gear motor and the forward gear motor;

The forward rotation start button and the reverse rotation start button are respectively arranged on both sides of the main body of the gallery frame, and the forward rotation start button and the reverse rotation start button are respectively electrically connected to the forward rotation reduction motor and the reverse rotation reduction motor.

Specifically, when the seat moves to a position close to the first photoelectric sensor, the first photoelectric sensor can control the reverse deceleration motor to stop working. At this time, the forward rotation start button can be pressed to control the forward rotation deceleration motor to start working. When the chair moves to a position close to the second photoelectric sensor, the second photoelectric sensor can control the forward rotation deceleration motor to stop working. reciprocating movement between the two sides of the frame main body.

Preferably, the main body of the corridor frame includes a frame with an open bottom, corridor openings are provided on both sides of the frame, a plurality of supporting columns are fixedly connected to the top edge of the frame, and the frame body is fixedly connected to the plurality of supporting columns.

Specifically, the plurality of support columns can support the frame body, making the frame body more stable.

Preferably, cross-sections of the transverse sliding rail and the transverse chute are both T-shaped.

Specifically, the stability of the sliding connection between the transverse slide rail and the transverse slide groove is improved.

Preferably, the cross-sections of the vertical slide rail and the vertical chute are both T-shaped.

Specifically, the stability of the sliding connection between the vertical slide rail and the vertical slide groove is improved.

Preferably, the driving member is a hydraulic cylinder or a pneumatic cylinder.

Specifically, choose a hydraulic cylinder or a pneumatic cylinder according to the actual situation.

Preferably, the top of the frame is provided with an opening, and the gallery frame also includes:

Two seat plates, the two seat plates are respectively fixed on the top of the frame and located on both sides of the opening;

Two rotating shafts, the two rotating shafts are rotated side by side and connected between the two seat plates;

Two canopies, one end of the two canopies are respectively fixed on the two rotating shafts, and a telescopic tarpaulin is arranged between the ends of the two canopies;

The third driving assembly is arranged on the two seat plates, and the third driving assembly can drive the two rotating shafts to rotate in opposite directions to drive the two awnings to turn over.

Specifically, when it is sunny, the third driving component drives the two rotating shafts to rotate, and drives the two canopies to turn over, which can make the two canopies form an inverted triangle shape, thereby opening the opening for ventilation and lighting. The two canopies form a regular triangle to cover the opening and prevent rainwater from entering the gallery frame.

Preferably, the third driving member includes:

The first indexing motor, the first indexing motor is fixedly connected to one of the seat plates, and the output end of the first indexing motor is fixedly connected to one end of one of the rotating shafts;

Two indexing gears, the two indexing gears are respectively fixedly connected to the two rotating shafts, and the two indexing gears are meshed and connected.

Specifically, when the first indexing motor rotates, one of the rotating shafts can be driven to rotate. Since the two indexing gears are fixedly connected to the two rotating shafts respectively, and the two indexing gears are meshed and connected, when driving one of the rotating shafts to rotate, the other One shaft will turn in the opposite direction relative to one of the shafts.

Preferably, the gallery frame also includes a steering assembly, and the steering assembly includes:

a first crossbeam, the two ends of the first crossbeam are respectively fixed on both sides inside the opening;

The second indexing motor and the turntable, the second indexing motor is fixedly connected to the middle of the first beam, and the output end of the second indexing motor is fixedly connected to the turntable;

The second beam, the second beam is fixed on the turntable, and the two seat plates are respectively fixed at both ends of the second beam;

The wind direction sensor is arranged on the top of the frame, and the wind direction sensor is electrically connected with the second indexing motor.

Specifically, when the two canopies are turned over into an inverted triangle shape to open the opening, in order to improve the ventilation effect in the gallery frame, a wind direction sensor is installed on the top of the frame. The wind direction sensor can measure the blowing direction of the wind. Control the rotation of the second index motor, so that the side of the awning on one side is away from the awning on the other side and faces the direction of the wind, so that the wind blows to the side of the awning on one side, Furthermore, the wind is blocked, and since the canopy is inclined, the wind is easily blown into the gallery frame, thereby improving the ventilation effect in the gallery frame.

Preferably, the gallery frame further includes a raindrop sensor, the raindrop sensor is arranged on the top of the frame, and the raindrop sensor is electrically connected to the first indexing motor.

Specifically, the raindrop sensor can sense the falling of raindrops. When it rains, the raindrop sensor can control the operation of the first indexing motor, control the flipping of the two canopies, and cover the opening.

Example

As shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, the present invention provides a gallery frame, which comprises:

Gallery main body 1;

A support component 2, the support component 2 is arranged between the two sides of the gallery main body 1;

a seat 3, the seat 3 is slidably connected to the support assembly 2;

The first driving assembly 4 is arranged on the supporting assembly 2 , the driving part of the first driving member 4 is connected with the seat 3 , and can drive the seat 3 to reciprocate between the two sides of the gallery main body 1 .

In this embodiment, the support assembly 2 includes a frame body 21, and the two ends of the frame body 21 are respectively fixed on both sides of the frame body 1, and the frame body 21 is provided with at least one horizontal slide rail on the side close to the inside of the frame body 1. 22. The back of the seat 3 is provided with at least one horizontal sliding groove 23, and the horizontal sliding rail 22 is slidably connected in the horizontal sliding groove 23.

In this embodiment, the first drive assembly 4 includes:

An annular cavity 41 is arranged in the frame body 21, and a pinion gear 45 is rotatably connected to each corner end of the annular cavity 41;

The forward rotation deceleration motor 42 and the reverse rotation deceleration motor 43 are respectively arranged on the lower sides of the two ends of the frame body 21, and the output ends of the forward rotation deceleration motor 42 and the reverse rotation deceleration motor 43 extend into the annular cavity 41 and are fixedly connected to each other. There is a main gear 44, and the main gear 44 is meshed with the secondary gears 45 on the adjacent two corner ends;

The chain 46 is engaged with the four secondary gears 45 and the two main gears 44 .

The slider port 47 is arranged on the side of the frame body 21 close to the inner side of the main body 1 of the gallery frame. A connecting plate 48 is slidably connected to the slider port 47, and the two ends of the connecting plate 48 are fixedly connected to the back of the seat 3 and the chain 46 respectively. .

In this embodiment, the seat 3 includes:

A backboard 31, the side of the backboard 31 away from the support assembly 2 is provided with at least one vertical chute 32;

Seat plate 33, the edge of seat plate 33 is provided with at least one vertical slide rail 34, and vertical slide rail 34 is slidably connected in the vertical slide groove 32;

The second drive assembly is fixed to the bottom of the back plate 31 , and the output end of the second drive assembly is fixed to the seat plate 33 to drive the seat plate 33 to reciprocate up and down.

In this embodiment, the second drive assembly includes:

A driver 35, the driver 35 is affixed to the bottom of the back plate 31, and the output end of the driver 35 is affixed to the seat plate 33;

Both the lift start button 36 and the fall start button 37 are disposed on the backboard 31 , and both the lift start button 36 and the fall start button 37 are electrically connected to the driving member 35 .

In this embodiment, the shelf also includes:

The first photoelectric sensor 5 and the second photoelectric sensor 6 are respectively arranged on both sides of the gallery main body 1, and the first photoelectric sensor 5 and the second photoelectric sensor 6 are electrically connected to the reverse reduction motor 43 and the forward rotation reduction motor 42 respectively;

The forward rotation start button 7 and the reverse rotation start button 8 are respectively arranged on both sides of the gallery main body 1, and the forward rotation start button 7 and the reverse rotation start button 8 are electrically connected with the forward rotation reduction motor 42 and the reverse rotation reduction motor 43 respectively. .

In this embodiment, the gallery main body 1 includes a frame 11 with an open bottom, and corridor openings are provided on both sides of the frame 11, and a plurality of support columns 12 are fixedly connected to the top edge of the frame 11, and the frame body 21 is fixed to multiple on a support column 12.

In this embodiment, the cross-sections of the transverse slide rail 22 and the transverse slide groove 23 are both T-shaped.

In this embodiment, the cross-sections of the vertical slide rail 34 and the vertical slide groove 32 are both T-shaped.

In this embodiment, the driving member 35 is a hydraulic cylinder or a pneumatic cylinder.

In this embodiment, the top of the frame 11 is provided with an opening 9, and the gallery frame also includes:

Two seat boards 10, the two seat boards 10 are respectively fixed on the top of the frame 11 and located on both sides of the opening 9;

Two rotating shafts 13, the two rotating shafts 13 are rotated side by side and connected between the two seat plates 10;

Two rain shelters 14, one end of the two rain shelters 14 are respectively fixed on the two rotating shafts 13, and a telescopic tarpaulin 15 is arranged between the ends of the two rain shelters 14;

The third driving assembly, the third driving assembly is arranged on the two seat boards 10, the third driving assembly can drive the two rotating shafts 13 to rotate in opposite directions, so as to drive the two awnings 14 to turn over.

In this embodiment, the third driving member includes:

The first indexing motor 16, the first indexing motor 16 is affixed to one of the seat plates 10, and the output end of the first indexing motor 15 is affixed to one end of one of the rotating shafts 13;

The two indexing gears 17 are fixedly connected to the two rotating shafts 13 respectively, and the two indexing gears 16 are engaged and connected.

In this embodiment, the gallery frame also includes a steering assembly, and the steering assembly includes:

The first crossbeam 19, the two ends of the first crossbeam 19 are respectively affixed to the inner two sides of the opening 9;

The second indexing motor 20 and the turntable 24, the second indexing motor 20 is affixed to the middle part of the first beam 19, and the output end of the second indexing motor 20 is affixed to the turntable 24;

The second beam 25, the second beam 25 is fixed on the turntable 24, and the two seat plates 10 are respectively fixed on the two ends of the second beam 25;

A wind direction sensor 26 . The wind direction sensor 26 is arranged on the top of the frame 11 , and the wind direction sensor 26 is electrically connected to the second indexing motor 20 .

In this embodiment, the shelf further includes a raindrop sensor 18 , the raindrop sensor 18 is arranged on the top of the frame 11 , and the raindrop sensor 18 is electrically connected to the first indexing motor 16 .

To sum up, in the gallery frame provided by the present invention, when the seat 3 is located on one side of the gallery frame main body 1 and the visitor is sitting on the seat 3, the visitor can press the forward rotation start button 7 to control the forward rotation deceleration motor 42 to start working, Now, forward rotation deceleration motor 42 can drive main gear 44 to rotate, and main gear 44 can drive two sub-gears 45 that mesh with it to rotate, thereby can drive chain 46 to move, because the two ends of connecting plate 48 and the back side of seat 3 respectively It is fixedly connected with the chain 46, so that the chain 46 can drive the seat 3 to move. At this time, the seat 3 will slowly move from one side of the gallery main body 1 to the other side. When the seat 3 moves to the side of the gallery main body 1 When the other side is close to the position of the second photoelectric sensor 6, the second photoelectric sensor 6 can control the forward rotation deceleration motor 42 to stop working. , the visitor can press the reverse start button 8 to control the reverse reduction motor 43 to start working. At this time, the seat 3 will slowly move to one side from the other side of the gallery main body 1. When the seat 3 moves to the gallery When one side of the frame main body 1 is close to the position of the first photoelectric sensor 5, the first photoelectric sensor 5 can control the reversing reduction motor 43 to stop working, and tourists can also sit on the seat 3 during the movement of the seat 3, thereby , the tourists can sit on the seat 3 and rest while watching the beautiful scenery of the garden, which improves the viewing experience of the tourists.

Having described various embodiments of the present invention, the foregoing description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and alterations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments.

Claims (10)

1. A galley rack, comprising:

a gallery frame main body;

a support assembly disposed between two sides of the gallery frame body;

a seat slidably connected to the support assembly;

the first driving component is arranged on the supporting component, the driving part of the first driving part is connected with the seat, and the seat can be driven to reciprocate between two sides of the gallery frame main body.

2. The gallery frame of claim 1, wherein the support assembly includes a frame body, two ends of the frame body are respectively and fixedly connected to two sides of the gallery frame body, one surface of the frame body close to the inner side of the gallery frame body is provided with at least one transverse sliding rail, the back of the seat is provided with at least one transverse sliding groove, and the transverse sliding rail is slidably connected in the transverse sliding groove.

3. The galley rack of claim 2, in which the first drive assembly comprises:

the annular cavity is arranged in the frame body, and a pinion is rotatably connected to each angle end in the annular cavity;

the forward rotation speed reducing motor and the reverse rotation speed reducing motor are respectively arranged at the lower sides of the two ends of the frame body, the output ends of the forward rotation speed reducing motor and the reverse rotation speed reducing motor extend into the annular cavity and are fixedly connected with main gears, and the main gears are meshed and connected with the auxiliary gears at the two adjacent corner ends;

and the chain is meshed with the four secondary gears and the two main gears.

The frame body is close to a slide bar opening in one surface of the inner side of the gallery frame main body, a connecting plate is connected in the slide bar opening in a sliding mode, and two ends of the connecting plate are fixedly connected with the back surface of the seat and the chain respectively.

4. The galley rack of claim 1, in which the seat comprises:

the surface of the back plate, which is far away from the supporting component, is provided with at least one vertical sliding groove;

the edge of the seat board is provided with at least one vertical sliding rail which is connected in the vertical sliding groove in a sliding manner;

and the second driving assembly is fixedly connected to the bottom end of the back plate, and the output end of the second driving assembly is fixedly connected to the seat plate and can drive the seat plate to reciprocate up and down.

5. The galley rack of claim 4, in which the second drive assembly comprises:

the driving piece is fixedly connected to the bottom end of the back plate, and the output end of the driving piece is fixedly connected to the seat plate;

the lifting starting button and the falling starting button are arranged on the back plate and are electrically connected with the driving piece.

6. The porch shelf of claim 3, further comprising:

the first photoelectric sensor and the second photoelectric sensor are respectively arranged on two sides of the gallery frame main body and are respectively and electrically connected with the reverse rotation speed reducing motor and the forward rotation speed reducing motor;

corotation start button and reversal start button set up respectively in the both sides of corridor frame main part, corotation start button with reversal start button respectively with corotation gear motor with reversal gear motor electric connection.

7. The porch frame of claim 2, wherein the porch body comprises an open-bottomed frame, wherein each side of the frame is provided with a porch opening, a plurality of support posts are fixedly connected to the top edge of the frame, and the frame body is fixedly connected to the plurality of support posts.

8. The galley according to claim 7, wherein the top of the frame is provided with an opening, the galley further comprising:

the two seat plates are respectively arranged at the top of the frame and positioned at two sides of the opening;

the two rotating shafts are connected between the two seat plates in parallel and in a rotating manner;

one ends of the two rain shelters are fixedly connected to the two rotating shafts respectively, and telescopic tarpaulin is arranged between the one ends of the two rain shelters;

the third driving assembly is arranged on the two seat plates and can drive the two rotating shafts to rotate in opposite directions so as to drive the two rain shelters to turn over;

the third driver includes:

the first positioning motor is fixedly connected to one of the seat plates, and the output end of the first positioning motor is fixedly connected with one end of one of the rotating shafts;

and the two indexing gears are fixedly connected to the two rotating shafts respectively and are in meshed connection.

9. The galley according to claim 8, further comprising a diverter assembly comprising:

the two ends of the first cross beam are fixedly connected to the two sides of the inside of the opening respectively;

the second indexing motor is fixedly connected to the middle of the first cross beam, and the output end of the second indexing motor is fixedly connected with the rotary disc;

the second cross beam is fixedly connected to the turntable, and the two seat plates are fixedly connected to two ends of the second cross beam respectively;

and the wind direction sensor is arranged at the top of the frame and is electrically connected with the second transposition motor.

10. The porch frame as claimed in claim 8 further comprising a raindrop sensor disposed on top of the frame, the raindrop sensor being electrically connected to the first indexing motor.

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