A container for housing at a construction site

Abstract

The present invention relates to the technical field of housing containers, and discloses a container for housing on construction sites, including a container, a roof mechanism is arranged on the upper side of the container, side stop mechanisms are arranged between the roof mechanism and the frames on both sides of the container, and driving mechanisms are arranged on the inner walls on both sides of the container, and the roof mechanism includes two groups of top plates arranged on the upper end of the container, the inner sides of the two groups of top plates are fixedly provided with fixed shafts, the outer sides of the two groups of fixed shafts are rotatably provided with connecting shaft pieces, the inner sides of the two groups of top plates are provided with movable grooves, and the inner walls on both sides of the two groups of movable grooves are fixedly provided with sliding rails. The housing container for construction sites described in the present invention can be switched into a complete sloping roof container through the use of the whole, so that rainwater can flow naturally and is not easy to cause water accumulation, and the flat roof can be switched into a sloping roof, which is more in line with the public's aesthetics.

Description

Technical Field

[0001] The invention relates to the technical field of housing containers, in particular to a housing container for construction sites. Background Art

[0002] The current construction site houses are made of containers with slightly modified basic materials, which are durable and easy to build. These container houses are usually used as workers' dormitories because they can provide a safe and comfortable living environment while adapting to the special needs of construction sites. The roof structure of previous housing containers is usually still a flat structure of the original structure of the container. Rainwater in the rainy season is not easy to flow naturally, which is easy to cause water accumulation. In addition, the appearance of container houses is usually relatively simple, lacking the diversity and beauty of traditional houses. Summary of the invention

[0003] The main purpose of the present invention is to provide a container for housing at a construction site, which can effectively solve the problems in the background technology.

[0004] To achieve the above object, the technical solution adopted by the present invention is:

[0005] A container for housing at a construction site, comprising a container, wherein a roof mechanism is arranged on the upper side of the container, side stop mechanisms are arranged between the roof mechanism and the frames on both sides of the container, and driving mechanisms are arranged on the inner walls on both sides of the container, and the roof mechanism comprises two groups of top plates arranged on the upper end of the container, the inner sides of the two groups of top plates are fixedly provided with fixed shafts, the outer sides of the two groups of fixed shafts are rotatably provided with connecting shaft pieces, the inner sides of the two groups of top plates are provided with movable grooves, the inner walls of the two sides of the two groups of movable grooves are fixedly provided with slide rails, and the upper sides of the two groups of movable grooves are provided with sliding rails. Several groups of reinforcing ribs are fixedly provided on the inner wall, telescopic plates are movably provided on the inner sides of the two groups of movable grooves, sliding grooves are provided at both ends of the two groups of telescopic plates, grooves are provided on the upper sides of the two groups of sliding grooves corresponding to the positions of several groups of reinforcing ribs, two groups of pads are fixedly provided at the upper ends of the two groups of telescopic plates near the corners, a group of the two groups of top plates near the rear side has a metal sheet fixed on the upper end, a group of the two groups of top plates near the front side has a No. 1 fixing sleeve fixed at both ends, a U-shaped rod is fixedly provided on the inner sides of the two groups of No. 1 fixing sleeves, and several groups of pressure wheels are rotatably provided on the outer sides of the U-shaped rods.

[0006] Preferably, the side stop mechanism comprises two groups of plate grooves opened at the upper ends of both sides of the container frame, a plurality of side panels are arranged on the inner sides of the plate grooves, two groups of connecting grooves are opened at one end of the plurality of side panels, two groups of connecting blocks are fixedly arranged at the other ends of the plurality of connecting grooves, lifting members are fixedly arranged at the lower ends of the opposite sides of the two groups of top panels, an arc groove is opened at one end of the uppermost group of the plurality of side panels corresponding to the position of the lifting member, openings are opened at the central positions of the two groups of plate grooves on both sides of the container, square grooves are opened on both sides of the top panel, and a fixed groove is arranged on the inner side of the square groove There is a shaft block, a driving rack is rotatably provided on the outer side of the shaft block, a bolt is threadedly provided inside the driving rack near the shaft block, two groups of screw holes are provided on the inner wall of one side of the square groove, a No. 2 fixing sleeve is fixedly provided on the frame of the container near the corner, a support rod is fixedly provided on the inner side of the No. 2 fixing sleeve, a circular ring is rotatably provided on the upper side of the support rod, a gear is fixedly provided on the outer side of the circular ring, a roller is fixedly provided on the outer side of the circular ring near the slide groove, two groups of tooth grooves are provided on the outer wall of the roller, and two groups of fixed racks are fixedly provided on the inner bottom of the slide groove.

[0007] Preferably, a U-shaped shell is fixedly provided on the inner walls on both sides of the container, a motor is fixedly provided on one end of the U-shaped shell, a worm is fixedly provided on one end of the rotating shaft of the motor, two groups of positioning blocks are fixedly provided on the inner wall of one side of the U-shaped shell, rotating rings are rotatably provided on the inner sides of the two groups of positioning blocks, a worm gear is fixedly provided on the outer side of the rotating ring, a screw is threadedly provided on the inner side of the rotating ring, a rotating shaft is fixedly provided on the upper side of the screw, and a mounting seat is rotatably provided on the outer side of the rotating shaft.

[0008] Preferably, the two groups of top plates have an arc-shaped fit at opposite ends, the slide rails are slidably arranged with the slide grooves, the reinforcing ribs are meshed with the grooves, the two groups of telescopic plates extend a little from the front and rear ends of the container respectively, the telescopic plates are adapted to the movable grooves, the metal sheets are made of elastic metal, and several groups of pressure wheels are respectively pressed on the upper ends of the metal sheets.

[0009] Preferably, several groups of the side panels are unfolded to form a triangular state, the height of the side panels is matched with the height of the plate grooves, the two groups of connecting blocks on the side panels are respectively engaged with the corresponding two groups of connecting grooves, the two groups of lifting members rotate around the two groups of fixed axes respectively, and the two groups of lifting members are staggered in position and have different heights.

[0010] Preferably, the arc states of the two groups of arc grooves correspond to the rotation trajectories of the two groups of lifting members respectively, the openings satisfy the rotation of the two groups of lifting members, the driving rack is adapted to the square groove, and the bolts are threadedly arranged with the screw holes.

[0011] Preferably, the two groups of screw holes are located on the rotation trajectory of the bolt, the gear is meshed with the driving rack, the roller is adapted to the slide groove, and the fixed rack is meshed with the tooth groove.

[0012] Preferably, the worm is meshed with a worm wheel, the worm wheel is arranged between two groups of positioning blocks, and the mounting seat is fixedly arranged at the lower end of the top plate near the middle position.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. The worm is driven to rotate by starting the motor, driving the meshing worm wheel and rotating ring to rotate, driving the threaded screw to push the rotating shaft and the mounting seat upward, thereby driving the roof mechanism and the side stop mechanism, switching the top of the container, and providing a variety of choices.

[0015] 2. Driven by the driving mechanism, the two sets of mounting seats push up one end of the two sets of top plates connected, so that the middle bulge forms a triangular state, and the folded position on the upper side will make the metal sheet form an arc-shaped bend and be pressed on the lower side of several sets of pressure wheels, which plays a waterproof role for the top folded position, and its own elastic changes will automatically flatten after subsequent retraction. After the two sets of top plates are pushed up, due to the formation of a triangular state, the two sets of internal telescopic plates are partially pulled outward, and the slide grooves on both sides slide along the slide rails to achieve the effect of extension, which meets the length change caused by the height change, and the several sets of reinforcing ribs arranged on the inner side of the top plate after extension provide good support strength to improve the top plate in the hollow state inside.

[0016] 3. When the two sets of top plates are lifted up, the two sets of lifting parts rotate in the two sets of arc grooves respectively, and pull the uppermost set of side plates at the same time. The movement of the side plates will drive the two sets of connecting blocks at one end to move in the two sets of connecting grooves. When they move to the highest point, they are lifted up. Similarly, the lower side plates are pulled up one by one to form triangular side blocks, and the empty positions on both sides after the roof mechanism is raised are filled to prevent rainwater from flying in. With the use of the roof mechanism, the whole is switched to a complete sloping roof container, so that rainwater can flow naturally, which is not easy to cause water accumulation, and the flat roof is switched to a sloping roof, which is more in line with the public's aesthetics.

[0017] 4. When the top plate moves upward, it will move along the outside of the telescopic plate to meet the required length, but at the same time, the top plate will drive the driving rack to move, and the driving rack will drive the meshing gear, and drive the roller to rotate through the gear and the ring, and the tooth groove on the roller is meshed with the fixed rack, pushing the fixed rack fixed on the inside of the slide, so it will further drive the telescopic plate to move outward, so that the telescopic plates on the front and rear sides extend longer outward, and the extended part can form an eaves, reducing rainwater from directly scouring the exterior walls and windows of the building, and reducing water seepage and damage. The driving rack can be positioned by connecting it with two sets of screw holes through bolts, and the driving rack can be rotated into the square groove to avoid the overall length being too long during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of a container for housing on a construction site according to the present invention;

[0019] Figure 2 This is a schematic diagram of the overall deformation structure of a container for housing on a construction site according to the present invention;

[0020] Figure 3 This is a schematic diagram of the side structure of a container for housing on a construction site according to the present invention;

[0021] Figure 4 This is a schematic diagram of the inner structure of a container for housing on a construction site according to the present invention;

[0022] Figure 5 A container for housing at a construction site according to the present invention Figure 3 A schematic diagram of the enlarged structure of the middle part A;

[0023] Figure 6 A container for housing at a construction site according to the present invention Figure 3 The enlarged structural diagram of the middle B part;

[0024] Figure 7 It is a schematic diagram of a partially unfolded structure of a side stop mechanism of a container for housing on a construction site according to the present invention;

[0025] Figure 8 It is a partial structural schematic diagram of a side stop mechanism of a container for housing on a construction site according to the present invention;

[0026] Fig. 9 It is a schematic diagram of a partial explosion structure of a side stop mechanism of a container for housing on a construction site according to the present invention;

[0027] Fig.10 The present invention is a schematic diagram of the structure of a driving mechanism of a container for housing at a construction site.

[0028] In the figure: 1. container; 2. roof mechanism; 21. top plate; 22. fixed shaft; 23. connecting shaft plate; 24. movable groove; 25. slide rail; 26. reinforcing rib; 27. telescopic plate; 28. slide groove; 29. ​​groove; 210. pad; 211. metal sheet; 212. No. 1 fixing sleeve; 213. U-shaped rod; 214. pressure wheel; 3. side stop mechanism; 31. plate groove; 32. side plate; 33. connecting groove; 34. connecting block; 35. lifting member; 36. arc groove ; 37. opening; 38. square groove; 39. shaft block; 310. driving rack; 311. bolt; 312. screw hole; 313. No. 2 fixing sleeve; 314. support rod; 315. circular ring; 316. gear; 317. roller; 318. tooth groove; 319. fixed rack; 4. driving mechanism; 41. U-shaped shell; 42. motor; 43. worm; 44. positioning block; 45. rotating ring; 46. worm wheel; 47. screw; 48. rotating shaft; 49. mounting seat. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention will be clearly and completely described below in combination with the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0030] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are relative relationships of directions or positions, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0031] See also Figure 1-Figure 10The present invention provides an embodiment: a container for housing on a construction site, comprising a container 1, a roof mechanism 2 is arranged on the upper side of the container 1, side stop mechanisms 3 are arranged between the roof mechanism 2 and the frames on both sides of the container 1, and driving mechanisms 4 are arranged on the inner walls on both sides of the container 1, the roof mechanism 2 comprises two groups of top plates 21 arranged on the upper end of the container 1, the inner sides of the two groups of top plates 21 are fixedly provided with fixed shafts 22, the outer sides of the two groups of fixed shafts 22 are rotatably provided with connecting shaft pieces 23, the inner sides of the two groups of top plates 21 are provided with movable grooves 24, the inner walls on both sides of the two groups of movable grooves 24 are fixedly provided with slide rails 25, the upper inner walls of the two groups of movable grooves 24 are provided with sliding rails 25, and the upper inner walls of the two groups of movable grooves 24 are provided with sliding rails 25. Several groups of reinforcing ribs 26 are fixedly set on the walls, telescopic plates 27 are movably set on the inner sides of the two groups of movable grooves 24, sliding grooves 28 are opened at both ends of the two groups of telescopic plates 27, and grooves 29 are opened on the upper sides of the two groups of sliding grooves 28 corresponding to the positions of the several groups of reinforcing ribs 26, two groups of cushion blocks 210 are fixedly set at the upper ends of the two groups of telescopic plates 27 near the corners, a metal sheet 211 is fixedly set on the upper end of one group near the rear side of the two groups of top plates 21, and a No. 1 fixing sleeve 212 is fixedly set at both ends of one group near the front side of the two groups of top plates 21, U-shaped rods 213 are fixedly set on the inner sides of the two groups of No. 1 fixing sleeves 212, and several groups of pressure wheels 214 are rotatably set on the outer sides of the U-shaped rods 213.

[0032] The two sets of top plates 21 are arc-shaped at opposite ends, the slide rail 25 is slidably arranged with the slide groove 28, the reinforcing rib 26 is meshed with the groove 29, the two sets of telescopic plates 27 extend out of the front and rear ends of the container 1 respectively, the telescopic plates 27 are adapted to the movable groove 24, the metal sheet 211 is made of elastic metal, and several sets of pressure wheels 214 are respectively pressed on the upper ends of the metal sheets 211.

[0033] Driven by the driving mechanism 4, the two groups of mounting seats 49 push up one end connecting the two groups of top plates 21, so that the middle protrusion forms a triangular state, and the folded and bent position on the upper side will make the metal sheet 211 form an arc-shaped bend, which is pressed and held on the lower side of several groups of pressure wheels 214, which plays a waterproof role for the top folded position, and its own elastic changes, automatically flattening after subsequent retraction, and after the two groups of top plates 21 are pushed up, due to the formation of a triangular state, the two internal groups of telescopic plates 27 are partially pulled outward, and the slide grooves 28 on both sides slide along the slide rails 25 to achieve the effect of extension, which meets the length change caused by the height change, and the several groups of reinforcing ribs 26 arranged on the inner side of the telescopic top plate 21 provide good supporting strength to improve the top plate 21 in the hollow state inside.

[0034] The side blocking mechanism 3 includes two groups of plate grooves 31 opened at the upper ends of both sides of the frame of the container 1, a plurality of side plates 32 are arranged on the inner side of the plate grooves 31, two groups of connecting grooves 33 are opened at one end of the plurality of side plates 32, two groups of connecting blocks 34 are fixedly arranged at the other ends of the plurality of connecting grooves 33, lifting members 35 are fixedly arranged at the lower ends of the two groups of top plates 21 on the opposite side, an arc groove 36 is opened at one end of the uppermost group of the plurality of side plates 32 corresponding to the position of the lifting member 35, openings 37 are opened at the center positions of the two groups of plate grooves 31 on both sides of the container 1, square grooves 38 are opened on both sides of the top plate 21, shaft blocks 39 are fixedly arranged on the inner side of the square grooves 38, and the outer side of the shaft blocks 39 A driving rack 310 is rotatably provided, a bolt 311 is threadedly provided inside the driving rack 310 near the shaft block 39, two sets of screw holes 312 are provided on the inner wall of one side of the square groove 38, a No. 2 fixing sleeve 313 is fixedly provided near the corner of the frame of the container 1, a support rod 314 is fixedly provided on the inner side of the No. 2 fixing sleeve 313, a circular ring 315 is rotatably provided on the upper side of the support rod 314, a gear 316 is fixedly provided on the outer side of the circular ring 315, a roller 317 is fixedly provided on the outer side of the circular ring 315 near the slide groove 28, two sets of tooth grooves 318 are provided on the outer wall of the roller 317, and two sets of fixed racks 319 are fixedly provided on the inner bottom of the slide groove 28.

[0035] Several groups of side panels 32 are unfolded to form a triangular state, the height of the side panels 32 is adapted to the height of the plate grooves 31, the two groups of connecting blocks 34 on the side panels 32 are respectively engaged with the corresponding two groups of connecting grooves 33, the two groups of lifting members 35 rotate with the two groups of fixed shafts 22 as axes, the two groups of lifting members 35 are staggered and have different heights, the arc states of the two groups of arc grooves 36 correspond to the rotation trajectories of the two groups of lifting members 35, the openings 37 satisfy the rotation of the two groups of lifting members 35, the driving rack 310 is adapted to the square groove 38, the bolt 311 is threadedly arranged with the screw hole 312, the two groups of screw holes 312 are located on the rotation trajectory of the bolt 311, the gear 316 is meshed with the driving rack 310, the roller 317 is adapted to the slide groove 28, and the fixed rack 319 is meshed with the tooth groove 318.

[0036] When the two groups of top panels 21 are lifted up, the two groups of lifting members 35 rotate in the two groups of arc grooves 36 respectively (the two groups of lifting members 35 and arc grooves 36 are different in length, height and position, and are effectively staggered when rotating), and pull the uppermost group of side panels 32 at the same time. The movement of the side panels 32 will drive the two groups of connecting blocks 34 at one end to move in the two groups of connecting grooves 33. When they move to the highest point, they are lifted up. Similarly, the lower side panels 32 are pulled up one by one to form triangular side guards, and the empty positions on both sides after the roof mechanism 2 is lifted up are filled to prevent rainwater from flying into them. With the use of the roof mechanism 2, the whole is switched into a complete sloping roof container 1, so that rainwater can flow naturally, it is not easy to cause water accumulation, and the flat roof is switched to a sloping roof, which is more in line with the public's aesthetics; finally, when the top panel 21 moves upward, the top panel 21 will move along the outer side of the telescopic plate 27. The movement meets the required length, but while moving, the top plate 21 will drive the driving rack 310 to move, and the driving rack 310 will drive the meshing gear 316, and drive the roller 317 to rotate through the gear 316 and the ring 315, and the tooth groove 318 opened on the roller 317 is meshed with the fixed rack 319, pushing the fixed rack 319 fixed on the inner side of the slide 28, so it will further drive the telescopic plate 27 to move outward, so that the front and rear telescopic plates 27 extend longer outward, and the extended part can form an eaves, reducing rainwater from directly scouring the exterior walls, windows, etc. of the building, and reducing water seepage damage, and the driving rack 310 can be positioned and rotated to be stored in the square groove 38 by connecting the bolts 311 with the two sets of screw holes 312, so as to avoid the overall length being too long during transportation.

[0037] A U-shaped shell 41 is fixedly provided on the inner walls on both sides of the container 1, a motor 42 is fixedly provided on one end of the U-shaped shell 41, a worm 43 is fixedly provided on one end of the rotating shaft of the motor 42, two groups of positioning blocks 44 are fixedly provided on the inner wall of one side of the U-shaped shell 41, a rotating ring 45 is rotatably provided on the inner side of the two groups of positioning blocks 44, a worm gear 46 is fixedly provided on the outer side of the rotating ring 45, a screw rod 47 is threadedly provided on the inner side of the rotating ring 45, a rotating shaft 48 is fixedly provided on the upper side of the screw rod 47, and a mounting seat 49 is rotatably provided on the outer side of the rotating shaft 48.

[0038] The worm 43 is meshed with a worm wheel 46 , the worm wheel 46 is disposed between two sets of positioning blocks 44 , and the mounting seat 49 is fixedly disposed at a lower end of the top plate 21 near a middle position.

[0039] By starting the motor 42, the worm 43 is driven to rotate, driving the meshing worm wheel 46 and the rotating ring 45 to rotate, driving the threaded screw 47 to push the rotating shaft 48 and the mounting seat 49 upward to move, thereby driving the roof mechanism 2 and the side stop mechanism 3, switching the top of the container 1, and providing a variety of choices.

[0040] Working principle: When in use, the worm 43 is driven to rotate by starting the motor 42, driving the meshing worm wheel 46 and the rotating ring 45 to rotate, driving the threaded screw 47 to push the rotating shaft 48 and the mounting seat 49 upward to move, thereby realizing the driving of the roof mechanism 2 and the side stop mechanism 3, switching the top of the container 1, and providing a variety of choices; and under the drive of the driving mechanism 4, the two groups of mounting seats 49 push up the ends connected to the two groups of top plates 21, so that the middle protrusion forms a triangular state, and the upper side folded and bent position will make the metal sheet 211 form an arc-shaped bend, which is pressed and held on the lower side of several groups of pressing wheels 214, and the top folded position has a waterproof effect, And due to its own elastic changes, it automatically flattens after being subsequently retracted, and after the two groups of top plates 21 are pushed up, due to the formation of a triangular state, the two groups of telescopic plates 27 inside are partially pulled outward, and the slide grooves 28 on both sides slide along the slide rails 25 to achieve the effect of extension, satisfying the length change caused by the height change, and the several groups of reinforcing ribs 26 arranged on the inner side of the top plate 21 after telescoping provide good support strength to improve the top plate 21 in the hollow state inside; and when the two groups of top plates 21 are pushed up, the two groups of lifting members 35 rotate in the two groups of arc grooves 36 respectively (the lengths, heights and positions of the two groups of lifting members 35 and the arc grooves 36 are different, and they are effectively staggered during rotation), and at the same time pull the uppermost group of side plates 3 2, and the movement of the side panels 32 will drive the two groups of connecting blocks 34 at one end to move in the two groups of connecting grooves 33, and lift them when they move to the highest point. Similarly, the lower side panels 32 are pulled up one by one to form triangular side blocks, and the empty spaces on both sides after the roof mechanism 2 is raised are filled to prevent rainwater from flying in. With the use of the roof mechanism 2, the whole is switched to a complete inclined roof container 1, so that rainwater can flow naturally, and it is not easy to cause water accumulation, and the flat roof is switched to an inclined roof, which is more in line with the public's aesthetics; finally, when the top plate 21 moves upward, the top plate 21 will move along the outer side of the telescopic plate 27 to meet the required length, but at the same time, the top plate 21 will drive the drive rack 310 to move, and the drive rack 31 0 will drive the meshing gear 316, and drive the roller 317 to rotate through the gear 316 and the ring 315, and the tooth groove 318 provided on the roller 317 is meshed with the fixed rack 319, pushing the fixed rack 319 fixed inside the slide groove 28, so it will further drive the telescopic plate 27 to move outward, so that the telescopic plates 27 on the front and rear sides are extended outward longer, and the extended part can form an eaves, thereby reducing rainwater from directly scouring the exterior walls and windows of the building, and reducing water seepage and damage, and the bolt 311 is connected with the two sets of screw holes 312, so that the driving rack 310 can be positioned, and the driving rack 310 can be rotated to be stored in the square groove 38 to avoid the whole being too long during transportation.

[0041] The container 1, the motor 42 and the like in the present invention are common knowledge in the field, and their working principles are already known technologies, and the models are selected according to actual use, so they will not be explained in detail.

[0042] 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 container for housing at a construction site, comprising a container (1), characterized in that: A roof mechanism (2) is arranged on the upper side of the container (1), and side stop mechanisms (3) are arranged between the roof mechanism (2) and the frames on both sides of the container (1). A driving mechanism (4) is arranged on the inner walls on both sides of the container (1). The roof mechanism (2) comprises two groups of top plates (21) arranged on the upper end of the container (1), and the inner sides of the two groups of top plates (21) are fixedly provided with fixed shafts (22), and the outer sides of the two groups of fixed shafts (22) are rotatably provided with connecting shaft pieces (23), and the inner sides of the two groups of top plates (21) are provided with movable grooves (24), and the inner walls on both sides of the two groups of movable grooves (24) are fixedly provided with sliding rails (25), and the upper inner walls of the two groups of movable grooves (24) are fixedly provided with a plurality of groups of reinforcing ribs (23). 6) A telescopic plate (27) is movably provided on the inner side of the two groups of movable grooves (24), a slide groove (28) is provided at both ends of the two groups of telescopic plates (27), a groove (29) is provided on the upper side of the two groups of slide grooves (28) corresponding to the positions of the plurality of reinforcing ribs (26), two groups of cushion blocks (210) are fixedly provided on the upper ends of the two groups of telescopic plates (27) near the corners, a metal sheet (211) is fixedly provided on the upper end of one group near the rear side of the two groups of top plates (21), a No. 1 fixing sleeve (212) is fixedly provided on both ends of one group near the front side of the two groups of top plates (21), a U-shaped rod (213) is fixedly provided on the inner side of the two groups of No. 1 fixing sleeves (212), and a plurality of groups of pressure wheels (214) are rotatably provided on the outer side of the U-shaped rod (213); The side blocking mechanism (3) comprises two groups of plate grooves (31) provided at the upper ends of both sides of the frame of the container (1); a plurality of side plates (32) are provided on the inner sides of the plate grooves (31); two groups of connecting grooves (33) are provided at one end of the plurality of side plates (32); two groups of connecting blocks (34) are fixedly provided at the other ends of the plurality of connecting grooves (33); lifting members (35) are fixedly provided at the lower ends of the two groups of top plates (21) on the opposite sides; an arc groove (36) is provided at one end of the uppermost group of the plurality of side plates (32) corresponding to the position of the lifting member (35); openings (37) are provided at the central positions of the two groups of plate grooves (31) on both sides of the container (1); square grooves (38) are provided on both sides of the top plate (21); shaft blocks (39) are fixedly provided on the inner sides of the square grooves (38); the shaft blocks (39) are A driving rack (310) is rotatably arranged on the outside, a bolt (311) is threadedly arranged inside the driving rack (310) near the shaft block (39), two groups of screw holes (312) are opened on the inner wall of one side of the square groove (38), a second fixing sleeve (313) is fixedly arranged near the corner of the frame of the container (1), a support rod (314) is fixedly arranged on the inner side of the second fixing sleeve (313), a circular ring (315) is rotatably arranged on the upper side of the support rod (314), a gear (316) is fixedly arranged on the outer side of the circular ring (315), a roller (317) is fixedly arranged on the outer side of the circular ring (315) near the slide groove (28), two groups of tooth grooves (318) are opened on the outer wall of the roller (317), and two groups of fixed racks (319) are fixedly arranged on the inner bottom of the slide groove (28); A plurality of groups of the side panels (32) are unfolded to form a triangular state, the height of the side panels (32) matches the height of the plate slots (31), the two groups of connecting blocks (34) on the side panels (32) are respectively engaged with the corresponding two groups of connecting slots (33), the two groups of lifting members (35) rotate around the two groups of fixed shafts (22), and the two groups of lifting members (35) are staggered in position and have different heights; The arc states of the two groups of arc grooves (36) respectively correspond to the rotation trajectories of the two groups of lifting members (35), the opening (37) satisfies the rotation of the two groups of lifting members (35), the driving rack (310) is matched with the square groove (38), and the bolt (311) and the screw hole (312) are threadedly arranged; The two groups of screw holes (312) are located on the rotation track of the bolt (311), the gear (316) is meshed with the driving rack (310), the roller (317) is matched with the slide groove (28), and the fixed rack (319) is meshed with the tooth groove (318).

2. A container for housing on construction sites according to claim 1, characterized in that: A U-shaped shell (41) is fixedly provided on the inner walls of both sides of the container (1), a motor (42) is fixedly provided on one end of the U-shaped shell (41), a worm (43) is fixedly provided on one end of the rotating shaft of the motor (42), two groups of positioning blocks (44) are fixedly provided on the inner wall of one side of the U-shaped shell (41), a rotating ring (45) is rotatably provided on the inner sides of the two groups of positioning blocks (44), a worm gear (46) is fixedly provided on the outer side of the rotating ring (45), a screw rod (47) is threadedly provided on the inner side of the rotating ring (45), a rotating shaft (48) is fixedly provided on the upper side of the screw rod (47), and a mounting seat (49) is rotatably provided on the outer side of the rotating shaft (48).

3. A container for housing on construction sites according to claim 2, characterized in that: The two groups of top plates (21) are arc-shapedly fitted at opposite ends, the slide rail (25) is slidably arranged with the slide groove (28), the reinforcing rib (26) is meshed with the groove (29), the two groups of telescopic plates (27) respectively extend out of the front and rear ends of the container (1), the telescopic plates (27) are matched with the movable groove (24), the metal sheet (211) is made of elastic metal material, and a plurality of groups of pressing wheels (214) are respectively pressed on the upper end of the metal sheet (211).

4. A container for housing on construction sites according to claim 2, characterized in that: The worm (43) is meshed with the worm wheel (46), the worm wheel (46) is arranged between two sets of positioning blocks (44), and the mounting seat (49) is fixedly arranged at a lower end of the top plate (21) near the middle position.

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