CN216041672U

CN216041672U - Telescopic house outer platform system

Info

Publication number: CN216041672U
Application number: CN202122010139.2U
Authority: CN
Inventors: 董浩阳; 陈杰
Original assignee: Zhejiang College of Construction
Current assignee: Zhejiang College of Construction
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-03-15
Anticipated expiration: 2031-08-24

Abstract

The utility model discloses a telescopic platform system outside a house, which structurally comprises a wall body, wherein a window shed device which is used for ventilating a window when equipment is not used is arranged in the wall body, a turnover device which forms an open platform or a vertical retaining wall through turnover is arranged at the lower side of the window shed device, a sliding groove is arranged on the ground close to the turnover device, a sliding bottom plate device which slides along with the rotation of the turnover device so as to move a table and a chair is arranged in the sliding groove, the design of the sliding bottom plate device is adopted, and by moving a sliding plate between the sliding groove and a bottom baffle plate, a person can conveniently move platform tools such as the table and the chair above the platform, so that the bottom baffle plate is prevented from being stained due to treading on the bottom baffle plate, and the bottom baffle plate is kept clean when the platform is folded.

Description

Telescopic house outer platform system

Technical Field

The utility model belongs to the technical field of building corollary equipment, and particularly relates to a telescopic house external platform system.

Background

The disadvantages of the prior art are that some of the existing devices are currently adapted for window retrofitting for building construction without a balcony, for example: set up the structure that can stretch out and draw back and expand and form the platform of protrusion in the window outside in window one side, the usage space in the window outside has been expanded, the extension platform that places the window outside that makes some article can be convenient, and the shortcoming that brings like this lies in, owing to be the improvement to the window, and because the area height of window itself has the limitation, make the extension platform that personnel can't expand the outside use as the balcony, and corresponding structural strength also does not satisfy the extension platform that personnel expand the outside and uses as the platform.

For this reason, long-term research has been conducted and various solutions have been proposed.

For example, chinese patent document discloses a folding balcony [ application No.: CN201610412593.1], including balcony floor, guardrail, main pivot, bearing plate, vice pivot, haulage rope and motor, the front end of balcony floor is articulated through main pivot with bearing plate one end, and the bearing plate other end is fixed with vice pivot, installs the motor above the balcony door, and haulage rope one end twines on the motor output shaft, the vice pivot of other end connection.

Above-mentioned scheme adopts the rope to carry out the atress and holds the platform, and the weight that can support is limited, and can't open the window as ordinary window after the platform is closed and ventilate, uses and its is not convenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provides the advantage that the window and an external extended balcony can be combined to realize the function of the window, and the extended balcony can be unfolded to form the extended platform, so that personnel can use the extended platform as a balcony.

The utility model is realized by the following technical scheme: the utility model discloses a telescopic platform system outside a house, which comprises a wall body, wherein a window shed device serving as a window for ventilation when equipment is not used is arranged in the wall body, a turnover device for forming an open platform or a vertical retaining wall through turnover is arranged at the lower side of the window shed device, a sliding groove is arranged on the ground close to the turnover device, and a sliding bottom plate device which slides along with the rotation of the turnover device so as to move tables and chairs is arranged in the sliding groove.

According to the technical scheme, the window shed device comprises an upper turning plate, the upper side of the upper turning plate is connected with the wall body in a matched mode, the wall bodies at the two ends of the upper turning plate are provided with storage cavities, a turning sliding rod is arranged in each storage cavity in a sliding mode, the turning sliding rod is connected with the wall body through an electric push rod in a power mode, the turning sliding rod is close to one side of the upper turning plate, a fixed sliding rod is fixedly arranged on one side of the turning sliding rod, and swing sliding grooves connected with the fixed sliding rod in a matched mode are formed in the two ends of the upper turning plate.

A further technical scheme, turning device is including the end baffle that is located the wall body bottom, the equal fixedly connected with owner of end baffle both sides upset motor, the motor shaft of owner upset motor with wall body fixed connection, promptly the end baffle with connect through main upset motor power between the wall body, end baffle both ends all are provided with slide and support in the wall body the supporting component of end baffle atress, the end baffle is kept away from ground one side is rotated and is provided with the side shield, the side shield with connect through hinge fit between the end baffle, the side shield both ends are provided with and make the side shield is in the lifting unit who slides on the wall body and go up and down.

In a further technical scheme, the supporting component comprises a plurality of lower adjusting rods with different lengths which are rotatably arranged on one side of the bottom baffle, wherein, the length of the lower adjusting rod which is closer to the main overturning motor is longer, one side of the lower adjusting rod which is far away from the bottom baffle is respectively and fixedly provided with supporting rods with different lengths, the length of the supporting rods which are close to the main overturning motor is shorter, a plurality of supporting sliding grooves with different depths are arranged in the wall body in an end-to-end way, wherein, the shallower the depth of the supporting sliding groove close to the main overturning motor is, the upper adjusting rods which are connected with the supporting sliding groove in a sliding fit way and have different lengths are respectively and fixedly arranged on one side of the supporting rod close to the supporting sliding groove, the upper adjusting rod close to the main overturning motor is shorter, and a pressure sensor for detecting the gravity borne by the supporting rod is fixedly arranged at the lower end of the supporting sliding groove far away from the main overturning motor.

In a further technical scheme, the lifting assembly comprises a fixed locking block fixedly arranged at two ends of the side baffle far away from the bottom baffle, a guardrail is rotatably arranged at one side of the fixed locking block, a fixed groove for storing the fixed locking block and connected with the fixed locking block in a sliding fit manner is arranged on the wall body, a guardrail sliding groove communicated with the fixed groove and used for storing the guardrail is arranged at one side of the fixed groove, the guardrail sliding groove is connected with one end of the guardrail in a sliding fit manner, an auxiliary motor is fixedly arranged at one end of the guardrail close to the wall body, an auxiliary gear is fixedly arranged on a motor shaft of the auxiliary motor, an auxiliary sliding groove connected with the auxiliary gear in a sliding fit manner is arranged at one side of the guardrail sliding groove, the guardrail sliding groove is communicated with the auxiliary sliding groove through a limiting hole, and the limiting hole is connected with the auxiliary motor in a sliding fit manner, and a rack meshed with the auxiliary gear is fixedly arranged on one side of the auxiliary sliding groove, and a fixing and locking assembly for fixing the fixing and locking block in the fixing groove is arranged on one side of the fixing groove.

A further technical scheme, the solid locking subassembly including set up in fixed slot one side the groove that slides on the wall body, it is provided with the fixture block to slide in the groove, the fixture block downside be provided with fixed locking piece sliding connection's the inclined plane of pushing away, be provided with the draw-in groove in the fixture block, the groove upside that slides is provided with the telescopic link, the telescopic link is close to fixture block one end set firmly with the snap ring that draw-in groove sliding fit is connected, the snap ring diameter is greater than the diameter of telescopic link makes the snap ring can't be tired the draw-in groove, the fixture block with through compression spring elastic connection between the wall body.

According to the technical scheme, the sliding bottom plate device comprises a sliding plate arranged in the sliding groove in a sliding mode, the sliding plate is far away from one side of the bottom baffle plate, a control plate is fixedly arranged on one side of the bottom baffle plate, a plurality of telescopic push rods are arranged between the control plate and the wall body, and the sliding plate is connected with the bottom baffle plate after being turned out in a sliding fit mode.

According to a further technical scheme, the sliding bottom plate device comprises a linkage gear fixedly arranged on the outer side of the main overturning motor, a plurality of speed regulating gears which are meshed with each other to change the rotating speed so that the sliding plate slides along with the rotation of the bottom baffle are arranged on one side of the linkage gear, a linkage rack is fixedly arranged on the lower side of the sliding plate, and the linkage rack is meshed with the last speed regulating gear.

Further technical scheme, the wall body outside has set firmly the sensing and has detected the piece, the sensing detects a piece upside and is provided with the light sensor who detects whether night, be provided with the water liquid sensor who detects whether rainy on the sensing of light sensor one side detects the piece, light sensor with water liquid sensor is connected with controller electric power respectively.

The utility model has the beneficial effects that: the design of the window shed device is adopted, and through the design of the independent upper turning plate, personnel can use the upper turning plate as a common window under the condition of not opening the platform, so that the equipment can meet more use scenes; the design of the sliding bottom plate device is adopted, and the sliding plate moves between the sliding chute and the bottom baffle plate, so that personnel can conveniently move platform tools such as tables and chairs to the upper part of the platform and keep off the column of the bottom baffle plate; the design of the turnover device is adopted, the bottom baffle can bear larger weight through the support of the support rods, and meanwhile the support rods are used as guardrails on two sides of the platform to protect personnel to a certain degree.

The advantages are as follows:

1. the design of the window shed device is adopted, the design of the upper turning plate is utilized, and the upper turning plate and the platform are designed in a separated mode, so that the upper turning plate can be turned out independently, can be used as a common window and meets different requirements of personnel; and can be taken as the ceiling and put on the platform upside when the platform is turned out, personnel can utilize it to carry out operations such as sunshade rain.

2. The design of the sliding bottom plate device is adopted, the design of the sliding plate is utilized, and through the movement of the sliding plate between the sliding chute and the bottom baffle plate, personnel can quickly move tools such as tables, chairs or clothes hangers needing to be moved to the platform to the position above the platform, so that the platform is convenient for the personnel to use; simultaneously when the slide plate is in end baffle top, make personnel can't trample end baffle, prevent that end baffle from appearing spot or scratch, make the platform after withdrawing, keep out the baffle and can be in clean state and regard as the side wall use, indoor aesthetic measure when improving personnel do not use equipment.

3. The design of the turnover device is adopted, the design of the support rod, the lower adjusting rod and the upper adjusting rod is utilized, the matching of the upper adjusting rod and the lower adjusting rod is improved, the support rod is positioned on different planes, the support rod is not interfered with each other in the moving process of the platform, the equipment can be opened smoothly, meanwhile, the pull force is exerted on the bottom baffle plate through the plurality of support rods, the bottom baffle plate can bear larger weight, the equipment can adapt to more using environments, the design of the upper adjusting rod, the support sliding groove and the pressure sensor is utilized, the moving range of each upper adjusting rod is limited through the design of different depths of the support sliding groove, the upper adjusting rod can be fixed at the lower side of the corresponding support sliding groove to provide certain supporting force for the bottom baffle plate, the movement of the upper adjusting rod at the lower side when the upper adjusting rod is lifted and retracted is not influenced, and meanwhile, the pull force borne by the upper adjusting rod is measured through the pressure sensor, therefore, the weight borne by the bottom baffle at present can be known, and the equipment can be used in a safe range.

Drawings

FIG. 1 is a schematic diagram of the apparatus of the present invention;

FIG. 2 is a schematic view of the apparatus of FIG. 1 of the present invention in a cut-away configuration from the bottom;

FIG. 3 is a side sectional view of the apparatus of FIG. 1 of the present invention;

FIG. 4 is an enlarged view of the wall of FIG. 3 according to the present invention at location A;

FIG. 5 is an enlarged view of the wall of FIG. 3 at B in accordance with the present invention;

FIG. 6 is a schematic top view of the apparatus of FIG. 3 in accordance with the present invention;

FIG. 7 is an enlarged view of the wall of FIG. 6 of the present invention at C;

FIG. 8 is a sectional view of the linkage assembly of the slide plate and the bottom baffle of the present invention;

in the figure, a wall 101, an upper turning plate 102, a ground 103, a chute 104, a sliding plate 105, a side baffle 106, a handle 107, a hinge 108, a bottom baffle 109, a control panel 110, a telescopic push rod 111, a main turning motor 112, a fixed lock block 120, a lower adjusting rod 121, a support rod 122, an upper adjusting rod 123, a guardrail 124, a fixed slide rod 130, a swinging chute 131, a containing cavity 132, a light sensor 133, a water sensor 134 and a sensing detection block 135, the overturning device comprises an overturning sliding rod 136, a sliding groove 140, a clamping block 141, a pushing inclined plane 142, a fixing groove 143, an expansion rod 144, a compression spring 145, a clamping ring 146, a clamping groove 147, a guardrail sliding groove 148, a support sliding groove 150, a pressure sensor 152, a rack 153, an auxiliary gear 154, an auxiliary sliding groove 155, an auxiliary motor 156, a limiting hole 157, a linkage rack 160, a speed regulating gear 161, a linkage gear 162, a window shed device 950, a sliding bottom plate device 951 and an overturning device 952.

Detailed Description

As shown in fig. 1 to 8, the present invention is explained in detail, and for convenience of description, the following orientations are defined as follows: the telescopic platform system outside house includes wall 101, window shed unit 950 serving as window for ventilation when the equipment is not in use, turning unit 952 forming open platform via turning to remind people based on the weight of the platform, chute 104 near the floor 103 of the turning unit 952, sliding bottom plate unit 951 inside the chute 104 to prevent the side plate from being contaminated by treading and to shift the desk and chair onto the platform, sensing detecting block 135 outside the wall 101, light sensor 133 on the sensing detecting block 135 to detect whether the light sensor is night, water sensor 134 on the sensing detecting block 135 on one side of the light sensor 133 to detect whether the light sensor 133 is rain, and the light sensor 133 and the water sensor 134 are connected electrically to the controller, therefore, the platform can be timely withdrawn by the equipment according to the external condition.

Beneficially, wherein, the window and shed device 950 comprises an upper turning plate 102, the upper side of the upper turning plate 102 is connected with the wall 101 in a rotating fit manner, the wall 101 at the two ends of the upper turning plate 102 is provided with a containing cavity 132, a turning sliding rod 136 is slidably arranged in the containing cavity 132, the turning sliding rod 136 is in power connection with the wall 101 through an electric push rod, one side of the turning sliding rod 136, which is close to the upper turning plate 102, is fixedly provided with a fixed sliding rod 130, and the two ends of the upper turning plate 102 are provided with swing sliding chutes 131 which are in sliding fit connection with the fixed sliding rod 130, so that a person can use the upper turning plate alone to perform operations such as ventilation and window opening.

Beneficially, the turnover device 952 includes a bottom baffle 109 located at the bottom end of the wall 101, both sides of the bottom baffle 109 are fixedly connected with a main turnover motor 112, a motor shaft of the main turnover motor 112 is fixedly connected with the wall 101, that is, the bottom baffle 109 is in power connection with the wall 101 through the main turnover motor 112, both ends of the bottom baffle 109 are provided with support assemblies sliding in the wall 101 and supporting the stress of the bottom baffle 109, one side of the bottom baffle 109, far from the ground 103, is rotatably provided with a side baffle 106, a handle 107 is fixedly arranged inside the side baffle 106, the side baffle 106 is in fit connection with the bottom baffle 109 through a hinge 108, both ends of the side baffle 106 are provided with lifting assemblies enabling the side baffle 106 to slide and lift on the wall 101, so that the bottom baffle can change states between the side wall and the platform ground.

Advantageously, the support assembly includes a plurality of lower adjustment rods 121 rotatably disposed on one side of the bottom baffle 109, wherein the lower adjustment rods 121 are respectively provided with different lengths, the lower adjustment rods 121 closer to the main turning motor 112 are longer, the lower adjustment rods 121 are respectively provided with support rods 122 having different lengths and being fixed on one side far away from the bottom baffle 109, the support rods 122 closer to the main turning motor 112 are shorter, a plurality of support sliding grooves 150 having different depths are disposed in the wall 101 in an end-to-end manner, wherein the support sliding grooves 150 closer to the main turning motor 112 are shallower in depth, the support rods 122 are respectively provided with upper adjustment rods 123 having different lengths and being connected with the support sliding grooves 150 in a sliding fit manner, the upper adjustment rods 123 closer to the main turning motor 112 are shorter, and the lower ends of the support sliding grooves 150 far away from the main turning motor 112 are respectively provided with pressure sensors 152 for detecting the gravity borne by the support rods 122, therefore, the bottom baffle can obtain effective tension, and the bottom baffle can bear larger pressure.

Beneficially, the lifting assembly includes a fixed lock block 120 fixedly disposed on both ends of the side baffle 106 far from the bottom baffle 109, a guardrail 124 is rotatably disposed on one side of the fixed lock block 120, a fixing groove 143 for storing the fixed lock block 120 and connected with the fixed lock block 120 in a sliding fit manner is disposed on the wall 101, a guardrail sliding groove 148 communicated with the fixing groove 143 and storing the guardrail 124 is disposed on one side of the fixing groove 143, the guardrail sliding groove 148 is connected with one end of the guardrail 124 in a sliding fit manner, an auxiliary motor 156 is fixedly disposed on one end of the guardrail 124 close to the wall 101, an auxiliary gear 154 is fixedly disposed on a motor shaft of the auxiliary motor 156, an auxiliary sliding groove 155 connected with the auxiliary gear 154 in a sliding fit manner is disposed on one side of the guardrail sliding groove 148, the guardrail sliding groove 148 is communicated with the auxiliary sliding groove 155 through a limiting hole 157, the limiting hole 157 is connected with the auxiliary motor 156 in a sliding fit manner, a rack 153 engaged with the auxiliary gear 154 is fixedly disposed on one side of the auxiliary sliding groove 155, a fixing and locking assembly for fixing the fixing and locking block 120 in the fixing groove 143 is provided at one side of the fixing groove 143, so that the side guard can be smoothly lifted and lowered.

Beneficially, the locking assembly includes a sliding groove 140 disposed on the wall 101 on one side of the fixing groove 143, a clamping block 141 is slidably disposed in the sliding groove 140, a pushing inclined surface 142 slidably connected with the fixing locking block 120 is disposed on a lower side of the clamping block 141, a clamping groove 147 is disposed in the clamping block 141, an expansion link 144 is disposed on an upper side of the sliding groove 140, a clamping ring 146 connected with the clamping groove 147 in a sliding fit manner is fixedly disposed at one end of the expansion link 144 close to the clamping block 141, the diameter of the clamping ring 146 is larger than that of the expansion link 144, so that the clamping ring 146 cannot be tired of the clamping groove 147, and the clamping block 141 is elastically connected with the wall 101 through a compression spring 145, so that the side wall can be stably and fixedly connected when the side wall is closed.

Beneficially, the sliding bottom plate device 951 includes a sliding plate 105 slidably disposed in the sliding groove 104, a control plate 110 is fixedly disposed on a side of the sliding plate 105 away from the bottom baffle 109, a plurality of telescopic push rods 111 are disposed between the control plate 110 and the wall 101, and the sliding plate 105 is connected with the turned-out bottom baffle 109 in a sliding fit manner, so that a person can move a required article to the platform quickly and conveniently for use.

Example 2

The sliding bottom plate device 951 comprises a linkage gear 162 fixedly arranged on the outer side of the main overturning motor 112, one side of the linkage gear 162 is provided with a plurality of speed regulating gears 161 which are meshed with each other to change the rotating speed so that the sliding plate 105 slides along with the rotation of the bottom baffle plate 109, a linkage rack 160 is fixedly arranged on the lower side of the sliding plate 105, the linkage rack 160 is meshed with the last speed regulating gear 161, the bottom baffle plate 109 can drive the linkage gear 162 to rotate when being overturned out, a small wheel on the speed regulating gear 161 is driven to rotate, a large wheel and a small wheel on the speed regulating gear 161 rotate synchronously to output, the linkage gear 162 rotates slowly and is adjusted to rotate quickly, the sliding plate 105 can move out completely according to the rotation of the bottom baffle plate 109, and the bottom baffle plate 109 and the sliding plate 105 can be used in a linkage mode.

In an initial state, the above devices, components and structures are in a stop state, the turning sliding rod 136 is in the accommodating cavity 132, the fixed sliding rod 130 is retracted in the wall 101, the upper turning plate 102 is parallel to the wall 101, the auxiliary gear 154 is at the uppermost side of the auxiliary sliding groove 155, the guardrail 124 is retracted in the guardrail sliding groove 148, the fixed locking block 120 is in the fixed groove 143, the telescopic rod 144 is in an extended state, the lower part of the locking block 141 is in contact with the lower side of the fixed groove 143, the fixed locking block 120 is fixed in the fixed groove 143, the side baffle 106 is parallel to the wall 101 at this time, the upper adjusting rod 123 is at the uppermost side corresponding to the supporting sliding groove 150, the supporting rods 122 are in a vertical state, the supporting rods 122 are attached to each other, the bottom baffle 109 is parallel to the wall 101, the telescopic push rod 111 is in an extended state, and the sliding plate 105 is fully retracted in the sliding groove 104.

When a person needs to open the platform for use, the telescopic rod connected with the overturning sliding rod 136 starts to extend to push the overturning sliding rod 136-stage fixed sliding rod 130 to move outwards, at the moment, the fixed sliding rod 130 drives the upper turning plate 102 to start to rotate, meanwhile, the fixed sliding rod 130 slides in the swinging sliding groove 131, and at the moment, the upper turning plate 102 assembly is turned to be approximately vertical to the wall body 101; the main overturning motor 112 starts to rotate to drive the bottom baffle 109 to swing outwards, at this time, the telescopic rod 144 starts to contract, the clamp ring 146 drives the clamp block 141 to move upwards, the clamp block 141 compresses the compression spring 145, the bottom baffle 109 drives the side baffle 106 to overturn outwards synchronously, the side baffle 106 pulls the guardrail 124 to move downwards, the guardrail 124 drives the auxiliary gear 154 to roll downwards, the bottom baffle 109 drives the support rod 122 and the upper adjusting rod 123 to slide in the support sliding groove 150, when the bottom baffle 109 rotates to the horizontal position, the upper adjusting rod 123 also moves to the lowest side of the support sliding groove 150, and the auxiliary gear 154 moves to the lowest end of the auxiliary sliding groove 155; the retractable push rod 111 starts to retract, the control plate 110 and the sliding plate 105 are driven to move towards the upper part of the bottom baffle 109, so that the articles on the upper side of the sliding plate 105 move to the platform, and at the moment, the personnel can use the platform.

When a person needs to retract the platform, the telescopic push rod 111 starts to extend to drive the sliding plate 105 to move into the sliding slot 104, the main overturning motor 112 starts to drive the bottom baffle 109 to rotate upwards, the auxiliary motor 156 drives the auxiliary gear 154 to rotate at the same time, the auxiliary gear 154 rolls on the rack 153 to drive one end of the guardrail 124 to move upwards along the direction of the rack 153, the auxiliary side baffle 106 moves upwards, the bottom baffle 109 and the side baffle 106 are gradually parallel to the wall 101, the telescopic rod 144 starts to contract to drive the clamping block 141 to move upwards, so that the fixed locking block 120 can smoothly enter the fixing slot 143, after the fixed locking block 120 completely enters the fixing slot 143, the telescopic rod 144 starts to extend to enable the clamping block 141 to clamp the fixed locking block 120, at this time, the side baffle 106 and the bottom baffle 109 are completely retracted, the telescopic rod connected with the overturning sliding rod 136 starts to contract, so that the overturning sliding rod 136 enters the accommodating cavity 132, and simultaneously drives the fixed sliding rod 130 to slide in the swinging sliding slot 131, the upper turning plate 102 is gradually turned downwards, so that the upper turning plate 102 is turned to be parallel to the wall body 101; when a person needs to manually pull back the device, the person pulls the side baffle 106 to move upwards through the handle 107, so that the side baffle 106 and the bottom baffle 109 are reset, when the fixed locking piece 120 is in contact with the pushing inclined surface 142, the fixed locking piece 120 pushes the fixture block 141 to move upwards, the fixture block 141 extrudes the compression spring 145, and after the fixed locking piece 120 completely enters the fixed groove 143, the compression spring 145 pushes the fixture block 141 to move the fixed locking piece 120 downwards.

When the weather is dark and rains, the light sensor 133 and the water sensor 134 detect corresponding conditions, signals are transmitted to the controller, and the controller controls the motor and the telescopic rod to start working, so that the platform is retracted; pressure sensor 152 is real-time with last pressure numerical value that regulation pole 123 bore for the controller, after pressure sensor 152 numerical value is greater than the platform default, can remind personnel through alarm device to and begin to withdraw the platform automatically, prevent unexpected the emergence.

The embodiments described herein are merely illustrative of the spirit of the utility model and various modifications, additions and substitutions may be made by those skilled in the art without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.

Although the present disclosure largely uses the wall 101, the upper turning plate 102, the floor 103, the sliding groove 104, the sliding plate 105, the side wall 106, the handle 107, the hinge 108, the bottom wall 109, the control panel 110, the telescopic rod 111, the main flipping motor 112, the fixing lock 120, the lower adjusting rod 121, the support rod 122, the upper adjusting rod 123, the guard rail 124, the fixing slide rod 130, the swing sliding groove 131, the storage cavity 132, the light sensor 133, the water sensor 134, the sensing block 135, the flipping slide rod 136, the sliding groove 140, the clamping block 141, the pushing inclined surface 142, the fixing groove 143, the telescopic rod 144, the compression spring 145, the clamping ring 146, the clamping groove 147, the guard rail sliding groove 148, the support sliding groove 150, the pressure sensor 152, the rack 153, the auxiliary gear 154, the auxiliary sliding groove 155, the auxiliary motor 156, the limit hole 157, the linkage rack 160, the speed-adjusting gear 161, the linkage gear 162, the window shed device 950, the sliding floor device 951, Flipping device 952, etc., but does not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention and they are to be interpreted as any additional limitation which is not in accordance with the spirit of the present invention.

Claims

1. The utility model provides a platform system outside telescopic house, its characterized in that, includes wall body (101), be provided with in wall body (101) and act as window ventilation's window canopy device (950) when equipment does not use, window canopy device (950) downside is provided with turning device (952) through the open platform of upset formation or vertical barricade, is close to be provided with spout (104) on ground (103) of turning device (952), be provided with in spout (104) and follow turning device (952) operation and slide and then move the bottom plate device (951) that slides of table chair.

2. A retractable off-premises platform system, as recited in claim 1, wherein: the window shed device (950) comprises an upper turning plate (102), the upper side of the upper turning plate (102) is connected with the wall body (101) in a rotating fit mode, the wall bodies (101) at the two ends of the upper turning plate (102) are provided with accommodating cavities (132), overturning sliding rods (136) are arranged in the accommodating cavities (132) in a sliding mode, the overturning sliding rods (136) are connected with the wall bodies (101) through electric push rod power, the overturning sliding rods (136) are close to one side of the upper turning plate (102) and fixedly provided with fixed sliding rods (130), and the two ends of the upper turning plate (102) are provided with swing sliding grooves (131) connected with the fixed sliding rods (130) in a sliding fit mode.

3. A retractable off-premises platform system, as recited in claim 1, wherein: the turnover device (952) comprises a bottom baffle (109) positioned at the bottom end of the wall body (101), the two sides of the bottom baffle (109) are fixedly connected with a main overturning motor (112), a motor shaft of the main overturning motor (112) is fixedly connected with the wall body (101), namely, the bottom baffle (109) is in power connection with the wall body (101) through a main overturning motor (112), the two ends of the bottom baffle (109) are both provided with supporting components which slide in the wall body (101) and support the stress of the bottom baffle (109), a side baffle (106) is rotatably arranged on one side of the bottom baffle (109) far away from the ground (103), the side baffle (106) and the bottom baffle (109) are connected in a matching way through a hinge (108), and lifting components for enabling the side baffle (106) to slide and lift on the wall body (101) are arranged at two ends of the side baffle (106).

4. A retractable off-premises platform system, as recited in claim 3, wherein: the supporting component comprises a lower adjusting rod (121) which is rotatably arranged on one side of the bottom baffle plate (109) and has different lengths, wherein the lower adjusting rod (121) which is closer to the main overturning motor (112) has longer length, the lower adjusting rod (121) is far away from one side of the bottom baffle plate (109) and is fixedly provided with a supporting rod (122) with different length respectively, the supporting rod (122) which is close to the main overturning motor (112) has shorter length, the wall body (101) is internally provided with supporting sliding grooves (150) with different depths in an end-to-end connection way, wherein the supporting sliding grooves (150) which are close to the main overturning motor (112) have shallower depth, the supporting rod (122) is close to one side of the supporting sliding grooves (150) and is fixedly provided with an upper adjusting rod (123) which is connected with the supporting sliding grooves (150) in a sliding fit way and has different length respectively, the shorter the upper adjusting rod (123) close to the main overturning motor (112), the lower end of the supporting sliding groove (150) far away from the main overturning motor (112) is fixedly provided with a pressure sensor (152) for detecting the gravity borne by the supporting rod (122).

5. A retractable off-premises platform system, as recited in claim 3, wherein: the lifting assembly comprises fixed locking blocks (120) fixedly arranged at two ends, far away from the bottom baffle plate (109), of the side baffle plate (106), a guardrail (124) is arranged on one side of each fixed locking block (120) in a rotating mode, a fixing groove (143) which stores the fixed locking blocks (120) and is connected with the fixed locking blocks (120) in a sliding fit mode is arranged on the wall body (101), a guardrail sliding groove (148) which is communicated with the fixing groove (143) and stores the guardrail (124) is formed in one side of each fixing groove (143), the guardrail sliding groove (148) is connected with one end of the guardrail (124) in a sliding fit mode, an auxiliary motor (156) is fixedly arranged at one end, close to the wall body (101), of each guardrail (124), an auxiliary gear (154) is fixedly arranged on a motor shaft of the auxiliary motor (156), and an auxiliary sliding groove (155) which is connected with the auxiliary gear (154) in a sliding fit mode is arranged on one side of the guardrail sliding groove (148), the guardrail slides groove (148) with through spacing hole (157) intercommunication setting between supplementary spout (155), spacing hole (157) with auxiliary motor (156) sliding fit connects, supplementary spout (155) one side set firmly with rack (153) that auxiliary gear (154) meshing set up, fixed slot (143) one side is provided with will fixed locking piece (120) are fixed the locking subassembly inside fixed slot (143).

6. The retractable off-premises platform system of claim 5, wherein: the fixing and locking assembly comprises a sliding groove (140) formed in one side of the fixing groove (143) and on the wall body (101), a clamping block (141) is arranged in the sliding groove (140), a pushing inclined surface (142) connected with the fixing locking block (120) in a sliding mode is arranged on the lower side of the clamping block (141), a clamping groove (147) is formed in the clamping block (141), an expansion rod (144) is arranged on the upper side of the sliding groove (140), the expansion rod (144) is close to one end of the clamping block (141), a clamping ring (146) connected with the clamping groove (147) in a sliding fit mode is fixedly arranged at one end of the clamping block (141), the diameter of the clamping ring (146) is larger than that of the expansion rod (144), the clamping ring (146) cannot be tired, and the clamping block (141) is elastically connected with the wall body (101) through a compression spring (145).

7. A retractable off-premises platform system, as recited in claim 3, wherein: the sliding bottom plate device (951) comprises a sliding plate (105) arranged in the sliding groove (104) in a sliding mode, the sliding plate (105) is far away from one side of the bottom baffle (109), a control plate (110) is fixedly arranged on one side of the bottom baffle (109), a plurality of telescopic push rods (111) are arranged between the control plate (110) and the wall body (101), and the sliding plate (105) is connected with the bottom baffle (109) in a sliding fit mode after being turned out.

8. A retractable off-premises platform system, as recited in claim 7, wherein: the sliding bottom plate device (951) comprises a linkage gear (162) fixedly arranged on the outer side of the main overturning motor (112), a plurality of speed regulation gears (161) which are meshed with each other to change the rotating speed so that the sliding plate (105) follows the rotation of the bottom baffle (109) to slide are arranged on one side of the linkage gear (162), a linkage rack (160) is fixedly arranged on the lower side of the sliding plate (105), and the linkage rack (160) is meshed with the last speed regulation gear (161).