Movable mobile house

By designing a mobile mobile room assembled from multiple duck sheds, using technical means such as hinges, clamping parts, transmission parts and guide slope plates, the problems of traditional duck cage operation and difficulty in driving ducks are solved, and the effects of rapid assembly, automatic driving and efficient duck laying are achieved.

CN119866974AInactive Publication Date: 2025-04-25CHANGDE DAOYA ECOLOGICAL AGRI DEV CO LTD
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Patent Information

Application Number
CN202510305324.4
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-03-14
Publication Date
2025-04-25
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

When raising ducks in rice fields, traditional duck cages need to open the doors of the duck shed one by one when raising ducks, which leads to troublesome operation. Some ducks will hide in the cage and cannot go out, making it difficult to drive them into the rice fields.

Method used

A mobile mobile house was designed, including a duck shed cage group assembled from multiple duck shed bodies. It can quickly assemble and disassemble through the combination of hinges and clamping parts; it can be equipped with duck steers, transmission parts, gates and guide slope plates, and use assembled components and motor drive systems to realize the functions of automatic driving and duck lifting.

Benefits of technology

The rapid assembly and disassembly of duck shed cages have been achieved, reducing the trouble of opening the duck cages one by one, improving the efficiency of duck driving, and ensuring that the ducks can enter the rice fields smoothly.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention discloses a movable type mobile house, and relates to the technical field of mobile houses, the movable type mobile house comprises a duck shed cage group, a duck driving rod is arranged in a duck shed body, a transmission part is connected to the duck driving rod, a ziktop door is arranged at the duck shed body, a pulling part is arranged outside the ziktop door, a rotating rod is arranged on the duck shed cage group, the rotating rod is connected with a motor, and an assembling part is arranged at the rotating rod. The assembling part is connected with the transmission part and the pulling part; according to the duck shed, the multiple duck shed bodies are assembled, a large number of ducks can be conveniently contained, the duck shed bodies are assembled outside the rotating rods through the assembling parts, after the guiding slope plates relatively slide down from the Ziki doors of all the layers, the assembling parts are matched with the rotating rods, and therefore the pulling parts and the transmission parts are driven, and the ducks can be driven to move. The transmission part drives the duck driving rod to drive the ducks, and the pulling part opens the zip door, so that when each layer of duck shed body is opened, the zip door is opened, the ducks are driven to move from the guide slope plate, and the trouble of opening the duck cages one by one is reduced.
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Description

Technical Field

[0001] The invention relates to the technical field of movable houses, in particular to a mobile movable house. Background Art

[0002] When rice fields are planted, there are many pests and weeds in the rice fields. In order to remove the pests and weeds in the rice fields, the rice fields need to be weeded and insecticidal. The method of biological symbiosis is more green and environmentally friendly, and the benefits are maximized. After the early method of raising fish in rice fields, the current method of raising ducks in rice fields is to release ducks in the rice fields, and to remove weeds and pests by letting the ducks catch pests and eat weeds. The taste and texture of weeds may be more in line with the taste and eating habits of ducks, and the rice plants are relatively tall and the leaves are relatively slender. Compared with rice, ducks are more willing to eat weeds. At the same time, the feces excreted by ducks in rice fields are good organic fertilizers.

[0003] When raising ducks in rice fields, a certain number of ducks need to be transported to the rice fields, and the ducks need to be driven back into the shed when it gets dark. For places far away, the ducks can be raised in the duck shed. For places not far from the rice fields, it is safer to transport the ducks back to the breeding site for breeding. When using traditional duck cages to hold ducks, because a large number of ducks need to be held, it is relatively troublesome to open the door of the duck shed one by one and release the ducks. At the same time, some ducks will hide in the cage and do not go out, which makes it inconvenient to drive the ducks into the rice fields. For this reason, we propose a mobile activity house. Summary of the invention

[0004] The object of the present invention is to provide a mobile activity house to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a mobile activity house, comprising a duck shed cage group, wherein the duck shed cage group is assembled from multiple duck shed bodies from top to bottom, the back sides of two adjacent duck shed bodies are hinged by hinges, and the front sides of two adjacent duck shed bodies are clamped by clamping pieces; a duck-driving rod is provided inside the duck shed body, and transmission pieces are connected to both ends of the duck-driving rod, a group of mutually magnetically attracted gates are provided at the front of the duck shed body, a pulling piece is provided on the outside of the gate, rotating rods are respectively provided on both sides of the duck shed cage group, and a motor is connected to the bottom of the rotating rod, an assembly component is provided at the horizontal midline of the rotating rod and each group of gates, one side of the assembly component is connected to the transmission piece, and the other side of the assembly component is connected to the pulling piece; a guide ramp is provided at the gate, an electric telescopic rod blocking the guide ramp is provided at the bottom of the duck shed body, and guide rods are respectively provided on both sides of the guide ramp, and the guide rods are connected to the duck shed cage group.

[0006] Preferably, the top of the duck shed body is an upper frame body, the bottom of the duck shed body is a lower frame body, and the upper frame body and the lower frame body are assembled into a frame structure through a plurality of rods.

[0007] Preferably, the upper frame is connected to a plurality of plug-in posts, and the lower frame is provided with plug-in holes that cooperate with the plug-in posts, the clamping member includes a clamping plate connected to the lower frame, the clamping plate is provided with a pressing block, a clamping frame is installed on the upper frame, and the clamping plate is plugged into the clamping frame, and a circular hole is opened on the outside of the clamping frame for the pressing block to pass through.

[0008] Preferably, a feather piece is installed on the duck-driving rod, and the transmission member includes a guide rail arranged on the inner wall of the frame structure, a sliding block is provided on the guide rail, and the sliding block is connected to one end of the duck-driving rod, a moving rod is connected to the sliding block, and a rack section is provided on the outer side of the moving rod.

[0009] Preferably, the assembly component includes a rotating support installed on the outside of the frame structure, a rotating sleeve is rotatably connected to the rotating support, a gear meshing with the rack segment is provided at the bottom of the rotating sleeve, a through hole is opened inside the rotating sleeve, and the outer wall of the through hole is a cross groove, the rotating rod passes through the through hole, a cross sleeve is sleeved on the rotating rod, and the cross sleeve and the cross groove cooperate with each other.

[0010] Preferably, the cross sleeve is made of magnetic material, and an electromagnetic ring is installed on the top of the rotating sleeve.

[0011] Preferably, a group of mounting sleeves are provided on the frame structure, a plurality of rotating grooves are opened on the mounting sleeve, a mounting rod is rotatably connected inside the mounting sleeve, and a rotating block that rotates at the rotating groove is connected to the mounting rod, the rotating block is connected to the village gate, the pulling member includes a tension spring, the rotating block located at the horizontal midline of the village gate is connected to one end of the tension spring, a hinge block is connected to the frame structure, and the outer side of the hinge block is connected to the other end of the tension spring, the column of the hinge block and the middle position of the rotating sleeve are both provided with flywheels, and the two flywheels are driven by belts.

[0012] Preferably, a rain shelter is installed on the upper frame of the duck shed body located at the top.

[0013] Preferably, sunshade and rain shield curtains are provided around the bottom of the awning, and the sunshade and rain shield curtains are rolled up by a rolling rod, and both ends of the rolling rod are connected to the bottom of the awning, and a buckle plate is installed on the lower body of the duck shed at the bottom, and a buckle lock that cooperates with the buckle plate is installed on the outside of the sunshade and rain shield curtain.

[0014] Preferably, a pull-out groove is provided on the lower frame, and a bottom plate is installed at the pull-out groove, and a rotating paddle is installed outside the bottom plate.

[0015] Compared with the prior art, the present invention has the following beneficial effects: The present invention assembles a plurality of duck shed bodies to accommodate a large number of ducks, and then assembles the assembling parts on the outside of the rotating rod. When the guide ramp slides relatively from the gate of each floor, the cross sleeve of the assembling parts fits with the rotating rod, thereby driving the pulling member and the transmission member, and the duck driving rod is driven by the transmission member to drive the duck, and the pulling member opens the gate, so that when the duck shed body on each floor is opened, the gate is opened and the ducks are driven from the guide ramp, thereby reducing the trouble of opening the duck cages one by one, and at the same time, it also has the effect of releasing the ducks layer by layer when a certain number of ducks are transported. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the structure after the guide ramp is removed in the present invention; Figure 3 This is a schematic diagram of the structure of a single duck shed of the present invention; Figure 4 for Figure 3 Schematic diagram of the structure viewed from above; Figure 5 for Figure 3 Schematic diagram of the structure after the rotating rod and assembly parts are removed; Figure 6 It is a schematic diagram of the structure where the transmission part and the pulling part are connected to the assembly part; Figure 7 This is a schematic diagram of the structure of a single duck shed after the bottom plate is removed; Figure 8 for Figure 1 A schematic diagram of the enlarged structure of the area at center A; Fig. 9 for Figure 1 A schematic diagram of the enlarged structure of the area at B in the middle; Fig.10 for Figure 1 A schematic diagram of the enlarged structure of the area at C in the middle; Fig.11 for Figure 1 A schematic diagram of the enlarged structure of the area D in the middle; Fig.12 Schematic diagram of the partial explosion structure of the assembled parts.

[0017] In the figure: 1- duck shed body; 2- hinge; 3- clamping piece; 4- duck driving rod; 5- transmission piece; 6- gate; 7- pulling piece; 8- assembly part; 9- guide ramp; 11- rotating rod; 12- motor; 13- upper frame; 14- lower frame; 15- frame structure; 16- plug-in column; 17- plug-in hole; 18- rainproof shed; 19- sunshade and rainproof curtain; 31- clamping plate; 32- pressing block; 33- clamping frame; 41- feather piece; 51- guide rail; 52- sliding block; 53- moving Rod; 54- rack segment; 61- mounting sleeve; 62- rotating groove; 63- mounting rod; 64- rotating block; 71- tension spring; 72- hinge block; 73- flywheel; 74- belt; 81- rotating support; 82- rotating sleeve; 83- gear; 84- through hole; 85- cross sleeve; 86- electromagnetic ring; 91- electric telescopic rod; 92- guide rod; 141- drawing groove; 142- bottom plate; 143- rotating paddle; 191- winding rod; 192- buckle plate; 193- buckle lock. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] See also Figure 1-12 The present invention provides a technical solution: a mobile activity house, which is used to solve the problem that multiple duck cages need to be opened when transporting ducks, and also solves the problem that ducks hide in the duck cages and cannot get out. The design includes a duck shed cage group, which is assembled from multiple duck shed bodies 1 from top to bottom. The design of the duck shed body 1 refers to the attached Figure 1 , attached Figure 3-5 and attached Figure 7 As shown in the figure, the top of the duck shed body 1 is an upper frame 13, and the bottom of the duck shed body 1 is a lower frame 14. The upper frame 13 and the lower frame 14 are round-shaped plates, and the upper frame 13 and the lower frame 14 are assembled into a frame structure 15 through a plurality of rods. The frame structure 15 is formed by a plurality of metal rods or bamboo poles staggered horizontally and vertically, and has hollow holes to facilitate heat dissipation and ventilation of the ducks inside the duck shed body 1. The upper frame 13 is connected to a plurality of plug-in columns 16, and the lower frame 14 is provided with a plug-in hole 17 that cooperates with the plug-in column 16.

[0020] For the duck shed body 1 assembled into a duck shed cage group, refer to the attached Figure 3 and attached Figure 4 as shown in .

[0021] The backs of two adjacent duck shed bodies 1 are hinged by hinges 2, and the fronts of two adjacent duck shed bodies 1 are clamped by clamping members 3, and the clamping members 3 include a clamping plate 31 connected to the lower frame 14, and a pressing block 32 is provided on the clamping plate 31, and a clamping frame 33 is installed on the upper frame 13, and the clamping plate 31 is inserted in the clamping frame 33, and a circular hole is opened on the outside of the clamping frame 33 for the pressing block 32 to pass through; By placing the duck shed body 1 as shown in the attached Figure 3 As shown in the figure, the lower frame 14 is in contact with the ground, and the upper frame 13 is facing upward, then another duck shed body 1 is picked up, and the plug-in hole 17 at the bottom of the lower frame 14 of the picked up duck shed body 1 is aligned with the plug-in column 16 of the already placed duck shed body 1, and the hinge 2 is installed in the groove on the back of the assembled duck shed body 1, and a pull-out groove 141 is opened on the lower frame 14, and a bottom plate 142 is installed at the pull-out groove 141, and a rotating paddle 143 is installed on the outside of the bottom plate 142. Insert the bottom plate 142 into the pull-out slot 141, and install the bottom plate 142 at the pull-out slot 141 by turning the rotating paddle 143. The duck can stand on the bottom plate 142, and the card plate 31 at the front position of the assembled duck shed body 1 is inserted into the card frame 32. The card plate 31 is installed in the card frame 33 by passing the pressing block 32 of the card plate 31 through the round hole of the card frame 33. In this way, the required duck shed body 1 can be assembled layer by layer.

[0022] After the duck shed body 1 is assembled, a group of mutually magnetically attracted gates 6 are provided on the front of the duck shed body 1. After the gates 6 are opened, the ducks are driven into the frame structure 15. When the ducks are sent out, the gates 6 are opened. When all the ducks in the duck shed body 1 are released, the duck shed body 1 with the ducks released can be folded along the hinge 2 to reduce the overall height of the duck shed cage group.

[0023] After the shed body 1 is assembled and the ducks are driven into the duck shed body 1, the assembled duck shed cage group can be placed on a transport vehicle for transportation. When the transport vehicle transports the duck shed cage group to the rice field, the ducks need to be placed in the rice field. In order to assist the ducks to enter the rice field, a guide ramp 9 is provided at the gate 6. An electric telescopic rod 91 is provided at the bottom of the duck shed body 1 to block the guide ramp 9, and guide rods 92 are respectively provided on both sides of the guide ramp 9, and the guide rods 92 are connected to the duck shed cage group.

[0024] In this way, when the gate 6 is opened, the ducks enter the rice field along the guide ramp 9. In order to prevent the ducks from running around, railings are installed on both sides of the guide ramp 9. When the ducks in the duck shed body 1 of one layer are driven away, the electric telescopic rod 91 on the duck shed body 1 of this layer begins to shrink, and the guide ramp 9 slides downward along the guide rod 92 until it slides to the duck shed body 1 of the next layer, at which time the electric telescopic rod 91 extends out and blocks the lower position of the guide ramp 9.

[0025] In order to facilitate opening the gate 6 of each layer of the duck shed body 1 and drive the ducks out of the duck shed body 1, a duck driving rod 4 is provided inside the duck shed body 1, and transmission members 5 are connected to both ends of the duck driving rod 4, and a pulling member 7 is provided on the outside of the gate 6, and rotating rods 11 are respectively provided on both sides of the duck shed cage group, and a motor 12 is connected to the bottom of the rotating rod 11, and an assembly component 8 is provided at the horizontal midline of the rotating rod 11 and each group of gates 6, one side of the assembly component 8 is connected to the transmission member 5, and the other side of the assembly component 8 is connected to the pulling member 7; The duck-driving rod 4 is provided with a feather piece 41, and the transmission member 5 includes a guide rail 51 arranged on the inner wall of the frame structure 15, a sliding block 52 is provided on the guide rail 51, and the sliding block 52 is connected to one end of the duck-driving rod 4, a moving rod 53 is connected to the sliding block 52, and a rack section 54 is provided on the outer side of the moving rod 53.

[0026] The assembly component 8 includes a rotating support 81 installed on the outside of the frame structure 15, and a rotating sleeve 82 is rotatably connected to the rotating support 81. The bottom of the rotating sleeve 82 is provided with a gear 83 that meshes with the rack segment 54. A through hole 84 is opened inside the rotating sleeve 82, and the outer wall of the through hole 84 is a cross groove. The rotating rod 11 passes through the through hole 84. A cross sleeve 85 is sleeved on the rotating rod 11, and the cross sleeve 85 cooperates with the cross groove.

[0027] The cross sleeve 85 is made of magnetic material, and an electromagnetic ring 86 is installed on the top of the rotating sleeve 82 .

[0028] The frame structure 15 is provided with a group of mounting sleeves 61, and a plurality of rotating grooves 62 are opened on the mounting sleeves 61. A mounting rod 63 is rotatably connected inside the mounting sleeve 61, and a rotating block 64 rotating at the rotating groove 62 is connected to the mounting rod 63, and the rotating block 64 is connected to the gate 6. The pulling member 7 includes a tension spring 71, and the rotating block 64 located at the horizontal midline of the gate 6 is connected to one end of the tension spring 71. A hinge block 72 is connected to the frame structure 15, and the outer side of the hinge block 72 is connected to the other end of the tension spring 71. The column of the hinge block 72 and the middle position of the rotating sleeve 82 are both covered with flywheels 73, and the two flywheels 73 are driven by belts 74.

[0029] When the guide ramp 9 is mounted on the extended electric telescopic rod 91, the motor 12 is started synchronously at this time. Since the rotating rod 11 is installed at the output end of the motor 12, the rotating rod 11 is driven to rotate. At this time, the electromagnetic ring 86 is controlled to start. The electromagnetic ring 86 generates a magnetic pole opposite to the cross sleeve 85, thereby attracting the cross sleeve 85 to slide downward along the rotating rod 11. When the guide ramp 9 is not mounted on the extended electric telescopic rod 91, the electromagnetic ring 86 generates the same magnetic pole as the cross sleeve 85 to prevent the cross sleeve 85 from slipping. When the cross sleeve 85 slides to the through hole 84, the cross sleeve 85 and the cross groove are engaged with each other. At this time, the rotating sleeve 82, the cross sleeve 85 and the rotating rod 11 form a The whole starts to rotate, and the rotating sleeve 82 rotates on the rotating support 81. Because a gear 83 is fixed at the bottom of the rotating sleeve 82, the gear 83 is meshed with the rack end 54 on the moving rod 53, and then the moving rod 53 drives the sliding block 52 and the duck driving rod 4 to slide on the guide rail 51, so that the duck driving rod 4 with feather pieces 41 drives the ducks. At the same time, because the rotating sleeve 82 rotates, the flywheel 73 and the belt 74 drive the hinge block 72 to rotate. When the hinge block 72 rotates, the tension spring 71 is pulled to open the mutually attracted village gate 6. In this way, when the duck shed body 1 of each layer is opened, the ducks are driven away, which reduces the trouble of opening the duck cage layer by layer and avoids some ducks hiding in the duck cage.

[0030] In the process of transportation or breeding, in order to avoid sun exposure or rain, a rain shelter 18 is installed at the upper frame 13 of the duck shed body 1 at the top. A sunshade and rain shielding curtain 19 is arranged around the bottom of the rain shelter 18. The sunshade and rain shielding curtain 19 is rolled up by a reeling rod 191, and the two ends of the reeling rod 191 are connected to the bottom of the rain shelter 18. A gusset plate 192 is installed on the lower body of the duck shed body 1 at the bottom, and a buckle 193 matching the buckle plate 192 is installed on the outside of the sunshade and rain shielding curtain 19. By using a bamboo pole to hook the buckle 193 and pull it downward, the rolled sunshade and rain shielding curtain 19 is opened, and then the buckle 193 is buckled on the buckle plate 192, so as to achieve the effect of sunshade and rain shelter.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mobile activity house, including a duck shed cage group, characterized in that: The duck shed cage group is composed of a plurality of duck shed bodies (1) assembled from top to bottom, the back sides of two adjacent duck shed bodies (1) are hingedly connected by a hinge (2), and the front sides of two adjacent duck shed bodies (1) are clamped by a clamping piece (3); A duck-driving rod (4) is provided inside the duck shed body (1), and transmission members (5) are connected to both ends of the duck-driving rod (4); a group of mutually magnetically attracted gates (6) are provided on the front of the duck shed body (1), and a pulling member (7) is provided on the outside of the gates (6); rotating rods (11) are provided on both sides of the duck shed cage group, and a motor (12) is connected to the bottom of the rotating rod (11); an assembly component (8) is provided at the horizontal midline between the rotating rod (11) and each group of gates (6); one side of the assembly component (8) is connected to the transmission member (5), and the other side of the assembly component (8) is connected to the pulling member (7); A guide ramp (9) is provided at the gate (6), an electric telescopic rod (91) for blocking the guide ramp (9) is provided at the bottom of the duck shed body (1), and guide rods (92) are provided on both sides of the guide ramp (9), and the guide rods (92) are connected to the duck shed cage group.

2. A mobile activity house according to claim 1, characterized in that: The top of the duck shed body (1) is an upper frame body (13), the bottom of the duck shed body (1) is a lower frame body (14), and the upper frame body (13) and the lower frame body (14) are assembled into a frame structure (15) via a plurality of rods.

3. A mobile activity house according to claim 2, characterized in that: The upper frame (13) is connected to a plurality of plug-in posts (16), and the lower frame (14) is provided with plug-in holes (17) that cooperate with the plug-in posts (16). The clamping member (3) comprises a clamping plate (31) connected to the lower frame (14), and a pressing block (32) is provided on the clamping plate (31). A clamping frame (33) is mounted on the upper frame (13), and the clamping plate (31) is plugged into the clamping frame (33). A circular hole is provided on the outside of the clamping frame (33) for the pressing block (32) to pass through.

4. The mobile activity house according to claim 2, characterized in that: The duck-driving rod (4) is provided with a feather piece (41), the transmission member (5) comprises a guide rail (51) arranged on the inner wall of the frame structure (15), a sliding block (52) is provided on the guide rail (51), and the sliding block (52) is connected to one end of the duck-driving rod (4), a moving rod (53) is connected to the sliding block (52), and a rack section (54) is provided on the outer side of the moving rod (53).

5. The mobile activity house according to claim 4, characterized in that: The assembly component (8) comprises a rotating support (81) mounted outside the frame structure (15); a rotating sleeve (82) is rotatably connected to the rotating support (81); a gear (83) meshing with the rack segment (54) is provided at the bottom of the rotating sleeve (82); a through hole (84) is provided inside the rotating sleeve (82); an outer wall of the through hole (84) is a cross groove; the rotating rod (11) passes through the through hole (84); a cross sliding sleeve (85) is sleeved on the rotating rod (11); and the cross sliding sleeve (85) and the cross groove cooperate with each other.

6. The mobile activity house according to claim 5, characterized in that: The cross sliding sleeve (85) is made of magnetic material, and an electromagnetic ring (86) is installed on the top of the rotating sleeve (82).

7. The mobile activity house according to claim 5, characterized in that: The frame structure (15) is provided with a group of mounting sleeves (61), and a plurality of rotation grooves (62) are formed on the mounting sleeves (61). A mounting rod (63) is rotatably connected inside the mounting sleeves (61), and a rotation block (64) is connected to the mounting rod (63) and rotates in the rotation groove (62). The rotation block (64) is connected to the gate (6). The pulling member (7) includes a tension spring (71). The rotation block (64) located at the horizontal midline of the gate (6) is connected to one end of the tension spring (71). The frame structure (15) is connected with a hinge block (72), and the outer side of the hinge block (72) is connected to the other end of the tension spring (71). A flywheel (73) is sleeved at the middle position of the column of the hinge block (72) and the rotating sleeve (82), and the two flywheels (73) are driven by a belt (74).

8. The mobile activity house according to claim 1, characterized in that: A rain shelter (18) is installed on the upper frame (13) of the duck shed body (1) at the top.

9. The mobile activity house according to claim 8, characterized in that: A sunshade and rainproof curtain (19) is arranged around the bottom of the rainproof shed (18), and the sunshade and rainproof curtain (19) is rolled up by a rolling rod (191), and both ends of the rolling rod (191) are connected to the bottom of the rainproof shed (18), and a buckle plate (192) is installed on the lower ore body of the duck shed body (1) at the bottom, and a buckle lock (193) that cooperates with the buckle plate (192) is installed on the outside of the sunshade and rainproof curtain (19).

10. The mobile activity house according to claim 2, characterized in that: The lower frame (14) is provided with a draw-out groove (141), a bottom plate (142) is installed at the draw-out groove (141), and a rotating paddle (143) is installed outside the bottom plate (142).