CN210174713U

CN210174713U - Lifting system of camping car

Info

Publication number: CN210174713U
Application number: CN201920329373.1U
Authority: CN
Inventors: Zhenhan Zhang; 张振汉; Chenghai Zhang; 张承海; Zhiliang Nie; 聂志良
Original assignee: Shandong Elite Touring Car Co Ltd
Current assignee: Shandong Elite Touring Car Co Ltd
Priority date: 2019-03-15
Filing date: 2019-03-15
Publication date: 2020-03-24
Anticipated expiration: 2029-03-15

Abstract

The utility model discloses a lifting system of a camping car, wherein a lifting pipe is arranged inside a sleeve, the lower end of the sleeve is fixedly connected with one end of a spring, the other end of the spring is fixed on a bottom pipe, the bottom pipe is arranged inside the bottom end of the sleeve, four sleeves are arranged on four corners of the camping car, a mounting seat is arranged at the edge of the camping car, a slide rail is arranged on the mounting seat, a slide block is arranged on the slide rail, a movable plate is fixed at the upper end of the slide block, a first fixed plate is arranged at one end of the slide rail, the other end of the slide rail is provided with a first mounting plate, a first base is fixed at the lower end of the first mounting plate, a second mounting plate is also arranged on the first base, a lead screw is arranged between the first fixed plate and the first mounting plate, the lead screw passes through the movable plate, a lead screw block is, each steel wire rope is fixedly connected with the bottom of one lifting pipe.

Description

Lifting system of camping car

Technical Field

The utility model relates to a camp car technical field especially relates to a camp car operating system.

Background

With the development of economy and the improvement of living standard of people, the application of the caravan gradually enters the life of common people. The existing motor home is generally of a single-layer structure, the space is obviously insufficient, and even if the motor home is of a double-layer structure, the upper layer is not enough in height, only a bed can be arranged to meet the sleeping requirement, and the motor home can not walk in a standing mode. If the double-layer motor home is designed to meet the normal life of people, the total height can reach 5 meters, and the motor home is inconvenient to walk on a highway and an urban road, so the double-layer motor home has to adopt an upper-layer contraction mode, when the motor home walks on the road, the upper-layer space is contracted to 0.5 meter, the total height is kept within 3.5 meters, and after the motor home is reached, the upper-layer cover body is lifted to enable the upper-layer height to reach 1.9 meters, so that the normal life of people is met.

SUMMERY OF THE UTILITY MODEL

The utility model provides a camping car operating system.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a lifting system of a camping car comprises a mounting seat, 4 sleeves and 4 lifting pipes, wherein the lifting pipes are arranged inside the sleeves, the lower ends of the sleeves are fixedly connected with one ends of springs, the other ends of the springs are fixed on bottom pipes, the bottom pipes are arranged inside the bottoms of the sleeves, the four sleeves are arranged on four corners of the camping car, the mounting seat is arranged at the edge of the camping car, slide rails are arranged on the mounting seat, slide blocks are arranged on the slide rails, two ends of each slide rail are respectively provided with a travel switch, the upper ends of the slide blocks are fixedly provided with movable plates, one ends of the slide rails are provided with first fixed plates, the lower ends of the first fixed plates are fixedly provided with second bases, the other ends of the slide rails are provided with first mounting plates, the lower ends of the first mounting plates are fixedly provided with first bases, and the first bases are also provided with second mounting plates, the utility model discloses a bicycle, including first mounting panel, lead screw, movable plate, lead screw piece, connecting plate and connecting plate, first mounting panel with the second mounting panel is parallel, first fixed plate with be provided with the lead screw between the first mounting panel, the lead screw passes the movable plate, be provided with the lead screw piece on the movable plate, the lead screw piece is installed on the lead screw, the other end and the power supply of lead screw are connected, the winding has four strands of wire rope, per share on the power supply wire rope and the bottom fixed connection of a fall way, the fall way upper end is fixed with the connecting plate, the roof fixed connection of connecting plate and camper, wire rope arranges along the edge of.

Further, the power source is a motor.

Further, the lead screw is installed on the first fixing plate through a connecting block.

Furthermore, the pulley block comprises a first pulley block, a second pulley block, a third pulley block, a fourth pulley block, a fifth pulley block, a sixth pulley block and a seventh pulley block, wherein the first pulley block, the second pulley block, the third pulley block, the fourth pulley block, the fifth pulley block, the sixth pulley block and the seventh pulley block are sequentially arranged at the edge of the camping vehicle.

Further, the bottom tube is right-angle type, a spring fixed connection of one end of bottom tube, the other end and the side pipe fixed connection of bottom tube.

Furthermore, be provided with first side pipe in the middle of the mount pad, be provided with second side pipe and third side pipe in the middle of two other sleeve pipes, second side pipe and third side pipe fixed connection, the one end of second side pipe and third side pipe all with a bottom tube fixed connection.

Furthermore, a third side plate is fixed between the first mounting plate and the second mounting plate.

Furthermore, the bottom of mount pad, first base, sleeve pipe, side pipe and controller all is fixed on the camper car.

Further, the controller comprises a first side plate, a second side plate and a rear plate, the first side plate and the second side plate form a sleeve box with an opening at the front end, a side plate connecting block is fixed at the upper part of the front end of the first side plate and the second side plate, a mandrel is arranged between the first side plate and the second side plate, a winding drum is sleeved on the mandrel, a first baffle is arranged at one end of the winding drum, a second baffle is arranged at the other end of the winding drum, a mandrel sleeve is arranged at the center of the second baffle, the mandrel sleeve is sleeved on the mandrel, a support gear main shaft is arranged between the first side plate and the second side plate, a ratchet wheel is arranged at one end of the support gear main shaft, a brake baffle is arranged on the ratchet wheel and connected with a first welding rocker, the other end of the support gear main shaft is connected with a second welding rocker, and a ratchet wheel lock is arranged at, the ratchet lock is mounted on the first side plate through a ratchet lock screw and a ratchet lock nut.

Furthermore, the first welding rocker comprises a first interface nut and a first interface nut of the first support rocker is connected, and the first interface nut is connected with the first support rocker.

Furthermore, the second welding rocker comprises a second interface nut and a second support rocker and is connected with the second interface nut, and the second interface nut is connected with the second support rocker.

Further, a lock cylinder is arranged between the ratchet lock on the ratchet lock screw and the first side plate.

Further, the dabber both ends are passed through the copper bush and are installed on first curb plate and second curb plate, dabber first curb plate one side is provided with first brake block, bobbin one end is provided with the second brake block, first brake block with the second brake block sets up in opposite directions.

Further, a hole core is arranged between the ratchet wheel on the mandrel and the first side plate.

Furthermore, a protective cover is fixed on the side plate connecting block and sleeved on the winding drum.

Has the advantages that: the utility model discloses a four wire rope lifting mechanism are by a hand power drive, guarantee with the same rotational speed and the same speed ascending decline, remain the synchronization throughout.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the rear portion of fig. 1 according to the present invention;

FIG. 3 is a schematic diagram of the controller of FIG. 1 according to the present invention;

fig. 4 is a schematic view of another side structure of fig. 3 according to the present invention;

fig. 5 is a schematic left side view of the structure of fig. 3 according to the present invention;

fig. 6 is a schematic top view of fig. 3 according to the present invention.

In the figure: 1 mounting base, 2 first base, 3 first mounting plate, 4 third side plate, 5 second mounting plate, 6 slide rail, 7 slide block, 8 speed reducer, 9 controller, 10 first welding rocker, 11 steel wire rope, 12 travel switch, 13 first pulley block, 14 second pulley block, 15 third pulley block, 16 fourth pulley block, 17 fifth pulley block, 18 sixth pulley block, 19 seventh pulley block, 20 first square tube, 21 bottom tube, 22 sleeve, 23 lifting tube, 24 connecting plate, 25 second square tube, 26 third square tube, 27 lead screw, 28 lead screw block, 29 first fixing plate, 30 second base, 31 connecting block, 32 first side plate, 33 second side plate, 34 back plate, 35 side plate connecting block, 36 protective cover, 37 winding tube, 38 first baffle, 39 second baffle, 40 core sleeve, 41, 42 support gear spindle, 43 first interface nut, 44 first support rocker, 45 brake baffles, 46 ratchet locks, 47 ratchet lock screws, 48 ratchet lock nuts, 49 copper bushings, 50 mandrels, 51 first brake pads, 52 second brake pads, 53 lock cylinders, 54 hole cores, 55 second support rockers, 56 second interface nuts and 57 moving plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1:

referring to fig. 1-6, a camping car lifting system comprises a mounting base 1, a sleeve 22 and a lifting pipe 23, wherein 4 sleeves 22 and 4 lifting pipes 23 are arranged, the lifting pipes 23 are arranged inside the sleeve 22, the lower end of the sleeve 22 is fixedly connected with one end of a spring, the other end of the spring is fixed on a bottom pipe 21, the bottom pipe 21 is arranged inside the bottom end of the sleeve 22, four sleeves 22 are arranged at four corners of the camping car, the mounting base 1 is provided with the edge of the camping car, a slide rail 6 is arranged on the mounting base 1, a slide block 7 is arranged on the slide rail 6, two ends of the slide rail are respectively provided with a travel switch, the upper end of the slide block 7 is fixed with a 57, one end of the slide rail 6 is provided with a first fixing plate 29, the lower end of the first fixing plate is fixed with a second base, the other end of the slide rail 6 is provided with a first mounting, 3 lower extremes of first mounting panel are fixed with first base 2, still be provided with second mounting panel 5 on the first base 2, first mounting panel 3 with second mounting panel 5 is parallel, first fixed plate 29 with be provided with lead screw 27 between the first mounting panel 3, lead screw 27 passes movable plate 57, be provided with the lead screw piece on the movable plate 57, the lead screw piece is installed on lead screw 27, the other end of lead screw 27 is connected with the reduction gear of motor output, the winding has four strands of wire rope 11 on the motor, per strand wire rope 11 and the bottom fixed connection of a fall way 23, fall way 23 upper end is fixed with connecting plate 24, the roof fixed connection of connecting plate 24 and camper car, wire rope 11 arranges along the edge of camper car, wire rope 11 arranges through the assembly pulley.

Example 2:

referring to fig. 1-2, a camping car lifting system comprises a mounting base 1, a sleeve 22 and a lifting pipe 23, wherein 4 sleeves 22 and 4 lifting pipes 23 are arranged, the lifting pipes 23 are arranged inside the sleeve 22, the lower end of the sleeve 22 is fixedly connected with one end of a spring, the other end of the spring is fixed on a bottom pipe 21, the bottom pipe 21 is arranged inside the bottom end of the sleeve 22, four sleeves 22 are arranged at four corners of the camping car, the mounting base 1 is provided with the edge of the camping car, a slide rail 6 is arranged on the mounting base 1, a slide block 7 is arranged on the slide rail 6, two ends of the slide rail are respectively provided with a travel switch, the upper end of the slide block 7 is fixed with a 57, one end of the slide rail 6 is provided with a first fixing plate 29, the lower end of the first fixing plate is fixed with a second base, the other end of the slide rail 6 is provided with a first mounting, 3 lower extremes of first mounting panel are fixed with first base 2, still be provided with second mounting panel 5 on the first base 2, first mounting panel 3 with second mounting panel 5 is parallel, first fixed plate 29 with be provided with lead screw 27 between the first mounting panel 3, lead screw 27 passes movable plate 57, be provided with the lead screw piece on the movable plate 57, the lead screw piece is installed on lead screw 27, the other end of lead screw 27 is connected with the reduction gear of motor output, the winding has four strands of wire rope 11 on the motor, per strand wire rope 11 and the bottom fixed connection of a fall way 23, fall way 23 upper end is fixed with connecting plate 24, the roof fixed connection of connecting plate 24 and camper car, wire rope 11 arranges along the edge of camper car, wire rope 11 arranges through the assembly pulley. The lead screw 27 is mounted on the first fixing plate 29 through a connecting block 31. The pulley blocks comprise a first pulley block 13, a second pulley block 14, a third pulley block 15, a fourth pulley block 16, a fifth pulley block 17, a sixth pulley block 18 and a seventh pulley block 19, and the first pulley block 13, the second pulley block 14, the third pulley block 15, the fourth pulley block 16, the fifth pulley block 17, the sixth pulley block 18 and the seventh pulley block 19 are sequentially arranged on the edge of the camping car.

Example 3:

Example 4:

referring to fig. 1-2, a camping car lifting system comprises a mounting base 1, a sleeve 22 and a lifting pipe 23, wherein 4 sleeves 22 and 4 lifting pipes 23 are arranged, the lifting pipes 23 are arranged inside the sleeve 22, the lower end of the sleeve 22 is fixedly connected with one end of a spring, the other end of the spring is fixed on a bottom pipe 21, the bottom pipe 21 is arranged inside the bottom end of the sleeve 22, four sleeves 22 are arranged at four corners of the camping car, the mounting base 1 is provided with the edge of the camping car, a slide rail 6 is arranged on the mounting base 1, a slide block 7 is arranged on the slide rail 6, two ends of the slide rail are respectively provided with a travel switch, the upper end of the slide block 7 is fixed with a 57, one end of the slide rail 6 is provided with a first fixing plate 29, the lower end of the first fixing plate is fixed with a second base, the other end of the slide rail 6 is provided with a first mounting, the lower end of the first mounting plate 3 is fixed with a first base 2, a second mounting plate 5 is further arranged on the first base 2, the first mounting plate 3 is parallel to the second mounting plate 5, a screw 27 is arranged between the first fixing plate 29 and the first mounting plate 3, the screw 27 penetrates through a movable plate 57, a screw block is arranged on the movable plate 57, the screw block is mounted on the screw 27, the other end of the screw 27 is connected with a reduction gearbox of a motor output end, four steel wire ropes 11 are wound on the motor, each steel wire rope 11 is fixedly connected with the bottom of a lifting pipe 23, a connecting plate 24 is fixed to the upper end of the lifting pipe 23, the connecting plate 24 is fixedly connected with the roof of the camping car, the steel wire ropes 11 are arranged along the edge of the camping car, and the steel wire ropes 11 are arranged through pulley blocks. The lead screw 27 is mounted on the first fixing plate 29 through a connecting block 31. The pulley blocks comprise a first pulley block 13, a second pulley block 14, a third pulley block 15, a fourth pulley block 16, a fifth pulley block 17, a sixth pulley block 18 and a seventh pulley block 19, and the first pulley block 13, the second pulley block 14, the third pulley block 15, the fourth pulley block 16, the fifth pulley block 17, the sixth pulley block 18 and the seventh pulley block 19 are sequentially arranged on the edge of the camping car. Bottom tube 21 is the right angle type, a spring fixed connection of one end of bottom tube 21, the other end and the square fixed connection of pipe of bottom tube 21. Be provided with first party's pipe 20 in the middle of the mount pad 1, be provided with second side pipe 25 and third party's pipe 26 in the middle of two other sleeve pipes 22, second side pipe 25 and third party's pipe 26 fixed connection, the one end of second side pipe 25 and third party's pipe 26 all with a bottom tube 21 fixed connection.

Example 5:

referring to fig. 1-2, a camping car lifting system comprises a mounting base 1, a sleeve 22 and a lifting pipe 23, wherein 4 sleeves 22 and 4 lifting pipes 23 are arranged, the lifting pipes 23 are arranged inside the sleeve 22, the lower end of the sleeve 22 is fixedly connected with one end of a spring, the other end of the spring is fixed on a bottom pipe 21, the bottom pipe 21 is arranged inside the bottom end of the sleeve 22, four sleeves 22 are arranged at four corners of the camping car, the mounting base 1 is provided with the edge of the camping car, a slide rail 6 is arranged on the mounting base 1, a slide block 7 is arranged on the slide rail 6, two ends of the slide rail are respectively provided with a travel switch, the upper end of the slide block 7 is fixed with a 57, one end of the slide rail 6 is provided with a first fixing plate 29, the lower end of the first fixing plate is fixed with a second base, the other end of the slide rail 6 is provided with a first mounting, 3 lower extremes of first mounting panel are fixed with first base 2, still be provided with second mounting panel 5 on the first base 2, first mounting panel 3 with second mounting panel 5 is parallel, first fixed plate 29 with be provided with lead screw 27 between the first mounting panel 3, lead screw 27 passes movable plate 57, be provided with the lead screw piece on the movable plate 57, the lead screw piece is installed on lead screw 27, the other end of lead screw 27 is connected with the reduction gear of motor output, the winding has four strands of wire rope 11 on the motor, per strand wire rope 11 and the bottom fixed connection of a fall way 23, fall way 23 upper end is fixed with connecting plate 24, the roof fixed connection of connecting plate 24 and camper car, wire rope 11 arranges along the edge of camper car, wire rope 11 arranges through the assembly pulley. The lead screw 27 is mounted on the first fixing plate 29 through a connecting block 31. The pulley blocks comprise a first pulley block 13, a second pulley block 14, a third pulley block 15, a fourth pulley block 16, a fifth pulley block 17, a sixth pulley block 18 and a seventh pulley block 19, and the first pulley block 13, the second pulley block 14, the third pulley block 15, the fourth pulley block 16, the fifth pulley block 17, the sixth pulley block 18 and the seventh pulley block 19 are sequentially arranged on the edge of the camping car. Bottom tube 21 is the right angle type, a spring fixed connection of one end of bottom tube 21, the other end and the square fixed connection of pipe of bottom tube 21. The middle first side pipe 20 that is provided with of mount pad 1, two other sleeve pipes 22 are provided with second side pipe 25 and third party pipe 26 in the middle of, second side pipe 25 and third party pipe 26 fixed connection, the one end of second side pipe 25 and third party pipe 26 all with a bottom tube 21 fixed connection. A third side plate 4 is fixed between the first mounting plate 3 and the second mounting plate 5. The bottom of mount pad 1, first base 2, sleeve pipe 22, square pipe and motor all is fixed on the camping car.

Example 6:

referring to fig. 1-2, a camping car lifting system comprises a mounting base 1, a sleeve 22 and a lifting pipe 23, wherein 4 sleeves 22 and 4 lifting pipes 23 are arranged, the lifting pipes 23 are arranged inside the sleeve 22, the lower end of the sleeve 22 is fixedly connected with one end of a spring, the other end of the spring is fixed on a bottom pipe 21, the bottom pipe 21 is arranged inside the bottom end of the sleeve 22, four sleeves 22 are arranged at four corners of the camping car, the mounting base 1 is provided with the edge of the camping car, a slide rail 6 is arranged on the mounting base 1, a slide block 7 is arranged on the slide rail 6, two ends of the slide rail are respectively provided with a travel switch, the upper end of the slide block 7 is fixed with a 57, one end of the slide rail 6 is provided with a first fixing plate 29, the lower end of the first fixing plate is fixed with a second base, the other end of the slide rail 6 is provided with a first mounting, 3 lower extremes of first mounting panel are fixed with first base 2, still be provided with second mounting panel 5 on the first base 2, first mounting panel 3 with second mounting panel 5 is parallel, first fixed plate 29 with be provided with lead screw 27 between the first mounting panel 3, lead screw 27 passes movable plate 57, be provided with the lead screw piece on the movable plate 57, the lead screw piece is installed on lead screw 27, the other end of lead screw 27 is connected with controller 9, the winding has four strands of wire rope 11 on the controller 9, every strand the bottom fixed connection of wire rope 11 and a fall way 23, fall way 23 upper end is fixed with connecting plate 24, the roof fixed connection of connecting plate 24 and camping car, wire rope 11 arranges along the edge of camping car, wire rope 11 arranges through the assembly pulley.

Example 7:

referring to fig. 1-2, a camping car lifting system comprises a mounting base 1, a sleeve 22 and a lifting pipe 23, wherein 4 sleeves 22 and 4 lifting pipes 23 are arranged, the lifting pipes 23 are arranged inside the sleeve 22, the lower end of the sleeve 22 is fixedly connected with one end of a spring, the other end of the spring is fixed on a bottom pipe 21, the bottom pipe 21 is arranged inside the bottom end of the sleeve 22, four sleeves 22 are arranged at four corners of the camping car, the mounting base 1 is provided with the edge of the camping car, a slide rail 6 is arranged on the mounting base 1, a slide block 7 is arranged on the slide rail 6, two ends of the slide rail are respectively provided with a travel switch, the upper end of the slide block 7 is fixed with a 57, one end of the slide rail 6 is provided with a first fixing plate 29, the lower end of the first fixing plate is fixed with a second base, the other end of the slide rail 6 is provided with a first mounting, 3 lower extremes of first mounting panel are fixed with first base 2, still be provided with second mounting panel 5 on the first base 2, first mounting panel 3 with second mounting panel 5 is parallel, first fixed plate 29 with be provided with lead screw 27 between the first mounting panel 3, lead screw 27 passes movable plate 57, be provided with the lead screw piece on the movable plate 57, the lead screw piece is installed on lead screw 27, the other end of lead screw 27 is connected with controller 9, the winding has four strands of wire rope 11 on the controller 9, every strand the bottom fixed connection of wire rope 11 and a fall way 23, fall way 23 upper end is fixed with connecting plate 24, the roof fixed connection of connecting plate 24 and camping car, wire rope 11 arranges along the edge of camping car, wire rope 11 arranges through the assembly pulley. The lead screw 27 is mounted on the first fixing plate 29 through a connecting block 31. The pulley blocks comprise a first pulley block 13, a second pulley block 14, a third pulley block 15, a fourth pulley block 16, a fifth pulley block 17, a sixth pulley block 18 and a seventh pulley block 19, and the first pulley block 13, the second pulley block 14, the third pulley block 15, the fourth pulley block 16, the fifth pulley block 17, the sixth pulley block 18 and the seventh pulley block 19 are sequentially arranged on the edge of the camping car.

Example 8:

Example 9:

referring to fig. 1-2, a camping car lifting system comprises a mounting base 1, a sleeve 22 and a lifting pipe 23, wherein 4 sleeves 22 and 4 lifting pipes 23 are arranged, the lifting pipes 23 are arranged inside the sleeve 22, the lower end of the sleeve 22 is fixedly connected with one end of a spring, the other end of the spring is fixed on a bottom pipe 21, the bottom pipe 21 is arranged inside the bottom end of the sleeve 22, four sleeves 22 are arranged at four corners of the camping car, the mounting base 1 is provided with the edge of the camping car, a slide rail 6 is arranged on the mounting base 1, a slide block 7 is arranged on the slide rail 6, two ends of the slide rail are respectively provided with a travel switch, the upper end of the slide block 7 is fixed with a 57, one end of the slide rail 6 is provided with a first fixing plate 29, the lower end of the first fixing plate is fixed with a second base, the other end of the slide rail 6 is provided with a first mounting, 3 lower extremes of first mounting panel are fixed with first base 2, still be provided with second mounting panel 5 on the first base 2, first mounting panel 3 with second mounting panel 5 is parallel, first fixed plate 29 with be provided with lead screw 27 between the first mounting panel 3, lead screw 27 passes movable plate 57, be provided with the lead screw piece on the movable plate 57, the lead screw piece is installed on lead screw 27, the other end of lead screw 27 is connected with controller 9, the winding has four strands of wire rope 11 on the controller 9, every strand the bottom fixed connection of wire rope 11 and a fall way 23, fall way 23 upper end is fixed with connecting plate 24, the roof fixed connection of connecting plate 24 and camping car, wire rope 11 arranges along the edge of camping car, wire rope 11 arranges through the assembly pulley. The lead screw 27 is mounted on the first fixing plate 29 through a connecting block 31. The pulley blocks comprise a first pulley block 13, a second pulley block 14, a third pulley block 15, a fourth pulley block 16, a fifth pulley block 17, a sixth pulley block 18 and a seventh pulley block 19, and the first pulley block 13, the second pulley block 14, the third pulley block 15, the fourth pulley block 16, the fifth pulley block 17, the sixth pulley block 18 and the seventh pulley block 19 are sequentially arranged on the edge of the camping car. Bottom tube 21 is the right angle type, a spring fixed connection of one end of bottom tube 21, the other end and the square fixed connection of pipe of bottom tube 21. The middle first side pipe 20 that is provided with of mount pad 1, two other sleeve pipes 22 are provided with second side pipe 25 and third party pipe 26 in the middle of, second side pipe 25 and third party pipe 26 fixed connection, the one end of second side pipe 25 and third party pipe 26 all with a bottom tube 21 fixed connection.

Example 10:

referring to fig. 1-6, a camping car lifting system comprises a mounting base 1, a sleeve 22 and a lifting pipe 23, wherein 4 sleeves 22 and 4 lifting pipes 23 are arranged, the lifting pipes 23 are arranged inside the sleeve 22, the lower end of the sleeve 22 is fixedly connected with one end of a spring, the other end of the spring is fixed on a bottom pipe 21, the bottom pipe 21 is arranged inside the bottom end of the sleeve 22, four sleeves 22 are arranged at four corners of the camping car, the mounting base 1 is provided with the edge of the camping car, a slide rail 6 is arranged on the mounting base 1, a slide block 7 is arranged on the slide rail 6, two ends of the slide rail are respectively provided with a travel switch, the upper end of the slide block 7 is fixed with a 57, one end of the slide rail 6 is provided with a first fixing plate 29, the lower end of the first fixing plate is fixed with a second base, the other end of the slide rail 6 is provided with a first mounting, 3 lower extremes of first mounting panel are fixed with first base 2, still be provided with second mounting panel 5 on the first base 2, first mounting panel 3 with second mounting panel 5 is parallel, first fixed plate 29 with be provided with lead screw 27 between the first mounting panel 3, lead screw 27 passes movable plate 57, be provided with the lead screw piece on the movable plate 57, the lead screw piece is installed on lead screw 27, the other end of lead screw 27 is connected with controller 9, the winding has four strands of wire rope 11 on the controller 9, every strand the bottom fixed connection of wire rope 11 and a fall way 23, fall way 23 upper end is fixed with connecting plate 24, the roof fixed connection of connecting plate 24 and camping car, wire rope 11 arranges along the edge of camping car, wire rope 11 arranges through the assembly pulley. The lead screw 27 is mounted on the first fixing plate 29 through a connecting block 31. The pulley blocks comprise a first pulley block 13, a second pulley block 14, a third pulley block 15, a fourth pulley block 16, a fifth pulley block 17, a sixth pulley block 18 and a seventh pulley block 19, and the first pulley block 13, the second pulley block 14, the third pulley block 15, the fourth pulley block 16, the fifth pulley block 17, the sixth pulley block 18 and the seventh pulley block 19 are sequentially arranged on the edge of the camping car. Bottom tube 21 is the right angle type, a spring fixed connection of one end of bottom tube 21, the other end and the square fixed connection of pipe of bottom tube 21. The middle first side pipe 20 that is provided with of mount pad 1, two other sleeve pipes 22 are provided with second side pipe 25 and third party pipe 26 in the middle of, second side pipe 25 and third party pipe 26 fixed connection, the one end of second side pipe 25 and third party pipe 26 all with a bottom tube 21 fixed connection. A third side plate 4 is fixed between the first mounting plate 3 and the second mounting plate 5. The bottom of mount pad 1, first base 2, sleeve pipe 22, square pipe and controller 9 all fixes on the camper car.

Example 11:

referring to fig. 1-6, a camping car lifting system comprises a mounting base 1, a sleeve 22 and a lifting pipe 23, wherein 4 sleeves 22 and 4 lifting pipes 23 are arranged, the lifting pipes 23 are arranged inside the sleeve 22, the lower end of the sleeve 22 is fixedly connected with one end of a spring, the other end of the spring is fixed on a bottom pipe 21, the bottom pipe 21 is arranged inside the bottom end of the sleeve 22, four sleeves 22 are arranged at four corners of the camping car, the mounting base 1 is provided with the edge of the camping car, a slide rail 6 is arranged on the mounting base 1, a slide block 7 is arranged on the slide rail 6, two ends of the slide rail are respectively provided with a travel switch, the upper end of the slide block 7 is fixed with a 57, one end of the slide rail 6 is provided with a first fixing plate 29, the lower end of the first fixing plate is fixed with a second base, the other end of the slide rail 6 is provided with a first mounting, 3 lower extremes of first mounting panel are fixed with first base 2, still be provided with second mounting panel 5 on the first base 2, first mounting panel 3 with second mounting panel 5 is parallel, first fixed plate 29 with be provided with lead screw 27 between the first mounting panel 3, lead screw 27 passes movable plate 57, be provided with the lead screw piece on the movable plate 57, the lead screw piece is installed on lead screw 27, the other end of lead screw 27 is connected with controller 9, the winding has four strands of wire rope 11 on the controller 9, every strand the bottom fixed connection of wire rope 11 and a fall way 23, fall way 23 upper end is fixed with connecting plate 24, the roof fixed connection of connecting plate 24 and camping car, wire rope 11 arranges along the edge of camping car, wire rope 11 arranges through the assembly pulley. The lead screw 27 is mounted on the first fixing plate 29 through a connecting block 31. The pulley blocks comprise a first pulley block 13, a second pulley block 14, a third pulley block 15, a fourth pulley block 16, a fifth pulley block 17, a sixth pulley block 18 and a seventh pulley block 19, and the first pulley block 13, the second pulley block 14, the third pulley block 15, the fourth pulley block 16, the fifth pulley block 17, the sixth pulley block 18 and the seventh pulley block 19 are sequentially arranged on the edge of the camping car. Bottom tube 21 is the right angle type, a spring fixed connection of one end of bottom tube 21, the other end and the square fixed connection of pipe of bottom tube 21. The middle first side pipe 20 that is provided with of mount pad 1, two other sleeve pipes 22 are provided with second side pipe 25 and third party pipe 26 in the middle of, second side pipe 25 and third party pipe 26 fixed connection, the one end of second side pipe 25 and third party pipe 26 all with a bottom tube 21 fixed connection. A third side plate 4 is fixed between the first mounting plate 3 and the second mounting plate 5. The bottom of mount pad 1, first base 2, sleeve pipe 22, square pipe and controller 9 all fixes on the camper car. The controller 9 comprises a first side plate 32, a second side plate 33 and a rear plate 34, the first side plate 32 and the second side plate 33 form a sleeve box with an opening at the front end, a side plate connecting block 3531 is fixed at the upper part of the front end of the first side plate 32 and the upper part of the front end of the second side plate 33, a mandrel 50 is arranged between the first side plate 32 and the second side plate 33, a bobbin 37 is sleeved on the mandrel 50, a first baffle 38 is arranged at one end of the bobbin 37, a second baffle 39 is arranged at the other end of the bobbin 37, a mandrel sleeve is arranged at the center of the second baffle, the mandrel sleeve is sleeved on the mandrel, a support gear main shaft 42 is arranged between the first side plate 32 and the second side plate 33, a ratchet wheel 41 is installed at one end of the support gear main shaft 42, a brake baffle 45 is installed on the ratchet wheel 41, the brake baffle 45 is connected with a first welding rocker 10, and the other end of the support gear, the ratchet 41 is provided with a ratchet lock 46 on one side, and the ratchet lock 46 is mounted on the first side plate 32 by a ratchet lock screw 47 and a ratchet lock screw 48.

Example 12:

referring to fig. 1-6, a lift system of a camping car, referring to fig. 1-6, the lift system of the camping car comprises a mounting base 1, a sleeve 22 and a lift pipe 23, wherein 4 sleeves 22 and 4 lift pipes 23 are provided, the lift pipe 23 is provided inside the sleeve 22, the lower end of the sleeve 22 is fixedly connected with one end of a spring, the other end of the spring is fixed on a bottom pipe 21, the bottom pipe 21 is provided inside the bottom end of the sleeve 22, four sleeves 22 are provided at four corners of the camping car, the mounting base 1 is provided with the edge of the camping car, a slide rail 6 is provided on the mounting base 1, a slide block 7 is provided on the slide rail 6, two ends of the slide rail are respectively provided with a travel switch, a movable plate 57 is fixed at the upper end of the slide block 7, a first fixing plate 29 is provided at one end of the slide rail 6, a second base is fixed at the lower end of the, a second base is fixed at the lower end of the first fixing plate, a first mounting plate 3 is arranged at the other end of the slide rail 6, a first base 2 is fixed at the lower end of the first mounting plate 3, a second mounting plate 5 is further arranged on the first base 2, the first mounting plate 3 is parallel to the second mounting plate 5, a lead screw 27 is arranged between the first fixing plate 29 and the first mounting plate 3, the lead screw 27 penetrates through a moving plate 57, a lead screw block is arranged on the moving plate 57 and is mounted on the lead screw 27, the other end of the lead screw 27 is connected with a controller 9, four steel wire ropes 11 are wound on the controller 9, each steel wire rope 11 is fixedly connected with the bottom of a lifting pipe 23, a connecting plate 24 is fixed at the upper end of the lifting pipe 23, the connecting plate 24 is fixedly connected with the roof of a camping car, and the steel wire ropes 11 are arranged along the edge of the camping car, the steel wire ropes 11 are arranged through pulley blocks. The lead screw 27 is mounted on the first fixing plate 29 through a connecting block 31. The pulley blocks comprise a first pulley block 13, a second pulley block 14, a third pulley block 15, a fourth pulley block 16, a fifth pulley block 17, a sixth pulley block 18 and a seventh pulley block 19, and the first pulley block 13, the second pulley block 14, the third pulley block 15, the fourth pulley block 16, the fifth pulley block 17, the sixth pulley block 18 and the seventh pulley block 19 are sequentially arranged on the edge of the camping car. Bottom tube 21 is the right angle type, a spring fixed connection of one end of bottom tube 21, the other end and the square fixed connection of pipe of bottom tube 21. Be provided with first party's pipe 20 in the middle of the mount pad 1, be provided with second side pipe 25 and third party's pipe 26 in the middle of two other sleeve pipes 22, second side pipe 25 and third party's pipe 26 fixed connection, the one end of second side pipe 25 and third party's pipe 26 all with a bottom tube 21 fixed connection. A third side plate 4 is fixed between the first mounting plate 3 and the second mounting plate 5. The bottom of mount pad 1, first base 2, sleeve pipe 22, square pipe and controller 9 all fixes on the camper car. The controller 9 comprises a first side plate 32, a second side plate 33 and a rear plate 34, the first side plate 32 and the second side plate 33 form a sleeve box with an opening at the front end, a side plate connecting block 3531 is fixed at the upper part of the front end of the first side plate 32 and the upper part of the front end of the second side plate 33, a mandrel 50 is arranged between the first side plate 32 and the second side plate 33, a bobbin 37 is sleeved on the mandrel 50, a first baffle 38 is arranged at one end of the bobbin 37, a second baffle 39 is arranged at the other end of the bobbin 37, a mandrel sleeve is arranged at the center of the second baffle, the mandrel sleeve is sleeved on the mandrel, a support gear main shaft 42 is arranged between the first side plate 32 and the second side plate 33, a ratchet wheel 41 is installed at one end of the support gear main shaft 42, a brake baffle 45 is installed on the ratchet wheel 41, the brake baffle 45 is connected with a first welding rocker 10, and the other end of the support gear, the ratchet 41 is provided with a ratchet lock 46 on one side, and the ratchet lock 46 is mounted on the first side plate 32 by a ratchet lock screw 47 and a ratchet lock screw 48. The first welding rocker 10 comprises a first interface nut 43 and a first support rocker 44, wherein the first interface nut 43 is connected with the first support rocker 44, and the first interface nut 43 is connected with the first support rocker 44. The second welding rocker comprises a second interface nut 56 and a second support rocker 55, wherein the second interface nut 56 is connected with the second support rocker 55, and the second interface nut 56 is connected with the second support rocker 55.

Example 13:

referring to fig. 1-6, a camping car lifting system comprises a mounting base 1, a sleeve 22 and a lifting pipe 23, wherein 4 sleeves 22 and 4 lifting pipes 23 are arranged, the lifting pipes 23 are arranged inside the sleeve 22, the lower end of the sleeve 22 is fixedly connected with one end of a spring, the other end of the spring is fixed on a bottom pipe 21, the bottom pipe 21 is arranged inside the bottom end of the sleeve 22, four sleeves 22 are arranged at four corners of the camping car, the mounting base 1 is provided with the edge of the camping car, a slide rail 6 is arranged on the mounting base 1, a slide block 7 is arranged on the slide rail 6, two ends of the slide rail are respectively provided with a travel switch, the upper end of the slide block 7 is fixed with a 57, one end of the slide rail 6 is provided with a first fixing plate 29, the lower end of the first fixing plate is fixed with a second base, the other end of the slide rail 6 is provided with a first mounting, 3 lower extremes of first mounting panel are fixed with first base 2, still be provided with second mounting panel 5 on the first base 2, first mounting panel 3 with second mounting panel 5 is parallel, first fixed plate 29 with be provided with lead screw 27 between the first mounting panel 3, lead screw 27 passes movable plate 57, be provided with the lead screw piece on the movable plate 57, the lead screw piece is installed on lead screw 27, the other end of lead screw 27 is connected with controller 9, the winding has four strands of wire rope 11 on the controller 9, every strand the bottom fixed connection of wire rope 11 and a fall way 23, fall way 23 upper end is fixed with connecting plate 24, the roof fixed connection of connecting plate 24 and camping car, wire rope 11 arranges along the edge of camping car, wire rope 11 arranges through the assembly pulley. The lead screw 27 is mounted on the first fixing plate 29 through a connecting block 31. The pulley blocks comprise a first pulley block 13, a second pulley block 14, a third pulley block 15, a fourth pulley block 16, a fifth pulley block 17, a sixth pulley block 18 and a seventh pulley block 19, and the first pulley block 13, the second pulley block 14, the third pulley block 15, the fourth pulley block 16, the fifth pulley block 17, the sixth pulley block 18 and the seventh pulley block 19 are sequentially arranged on the edge of the camping car. Bottom tube 21 is the right angle type, a spring fixed connection of one end of bottom tube 21, the other end and the square fixed connection of pipe of bottom tube 21. The middle first side pipe 20 that is provided with of mount pad 1, two other sleeve pipes 22 are provided with second side pipe 25 and third party pipe 26 in the middle of, second side pipe 25 and third party pipe 26 fixed connection, the one end of second side pipe 25 and third party pipe 26 all with a bottom tube 21 fixed connection. A third side plate 4 is fixed between the first mounting plate 3 and the second mounting plate 5. The bottom of mount pad 1, first base 2, sleeve pipe 22, square pipe and controller 9 all fixes on the camper car. The controller 9 comprises a first side plate 32, a second side plate 33 and a rear plate 34, the first side plate 32 and the second side plate 33 form a sleeve box with an opening at the front end, a side plate connecting block 3531 is fixed at the upper part of the front end of the first side plate 32 and the upper part of the front end of the second side plate 33, a mandrel 50 is arranged between the first side plate 32 and the second side plate 33, a bobbin 37 is sleeved on the mandrel 50, a first baffle 38 is arranged at one end of the bobbin 37, a second baffle 39 is arranged at the other end of the bobbin 37, a mandrel sleeve is arranged at the center of the second baffle, the mandrel sleeve is sleeved on the mandrel, a support gear main shaft 42 is arranged between the first side plate 32 and the second side plate 33, a ratchet wheel 41 is installed at one end of the support gear main shaft 42, a brake baffle 45 is installed on the ratchet wheel 41, the brake baffle 45 is connected with a first welding rocker 10, and the other end of the support gear, the ratchet 41 is provided with a ratchet lock 46 on one side, and the ratchet lock 46 is mounted on the first side plate 32 by a ratchet lock screw 47 and a ratchet lock screw 48. The first welding rocker 10 comprises a first interface nut 43 and a first support rocker 44, wherein the first interface nut 43 is connected with the first support rocker 44, and the first interface nut 43 is connected with the first support rocker 44. The second welding rocker comprises a second interface nut 56 and a second support rocker 55, wherein the second interface nut 56 is connected with the second support rocker 55, and the second interface nut 56 is connected with the second support rocker 55. A key cylinder 53 is provided on the ratchet lock screw 47 between the ratchet lock 46 and the first side plate 32. The two ends of the mandrel 50 are mounted on the first side plate 32 and the second side plate 33 through copper shaft sleeves 49, a first brake pad 51 is arranged on one side of the first side plate 32 on the mandrel 50, a second brake pad 52 is arranged at one end of the bobbin 37, and the first brake pad 51 and the second brake pad 52 are arranged oppositely.

Example 14:

referring to fig. 1-6, a camping car lifting system comprises a mounting base 1, a sleeve 22 and a lifting pipe 23, wherein 4 sleeves 22 and 4 lifting pipes 23 are arranged, the lifting pipes 23 are arranged inside the sleeve 22, the lower end of the sleeve 22 is fixedly connected with one end of a spring, the other end of the spring is fixed on a bottom pipe 21, the bottom pipe 21 is arranged inside the bottom end of the sleeve 22, four sleeves 22 are arranged at four corners of the camping car, the mounting base 1 is provided with the edge of the camping car, a slide rail 6 is arranged on the mounting base 1, a slide block 7 is arranged on the slide rail 6, two ends of the slide rail are respectively provided with a travel switch, the upper end of the slide block 7 is fixed with a 57, one end of the slide rail 6 is provided with a first fixing plate 29, the lower end of the first fixing plate is fixed with a second base, the other end of the slide rail 6 is provided with a first mounting, 3 lower extremes of first mounting panel are fixed with first base 2, still be provided with second mounting panel 5 on the first base 2, first mounting panel 3 with second mounting panel 5 is parallel, first fixed plate 29 with be provided with lead screw 27 between the first mounting panel 3, lead screw 27 passes movable plate 57, be provided with the lead screw piece on the movable plate 57, the lead screw piece is installed on lead screw 27, the other end of lead screw 27 is connected with controller 9, the winding has four strands of wire rope 11 on the controller 9, every strand the bottom fixed connection of wire rope 11 and a fall way 23, fall way 23 upper end is fixed with connecting plate 24, the roof fixed connection of connecting plate 24 and camping car, wire rope 11 arranges along the edge of camping car, wire rope 11 arranges through the assembly pulley. The lead screw 27 is mounted on the first fixing plate 29 through a connecting block 31. The pulley blocks comprise a first pulley block 13, a second pulley block 14, a third pulley block 15, a fourth pulley block 16, a fifth pulley block 17, a sixth pulley block 18 and a seventh pulley block 19, and the first pulley block 13, the second pulley block 14, the third pulley block 15, the fourth pulley block 16, the fifth pulley block 17, the sixth pulley block 18 and the seventh pulley block 19 are sequentially arranged on the edge of the camping car. Bottom tube 21 is the right angle type, a spring fixed connection of one end of bottom tube 21, the other end and the square fixed connection of pipe of bottom tube 21. The middle first side pipe 20 that is provided with of mount pad 1, two other sleeve pipes 22 are provided with second side pipe 25 and third party pipe 26 in the middle of, second side pipe 25 and third party pipe 26 fixed connection, the one end of second side pipe 25 and third party pipe 26 all with a bottom tube 21 fixed connection. A third side plate 4 is fixed between the first mounting plate 3 and the second mounting plate 5. The bottom of mount pad 1, first base 2, sleeve pipe 22, square pipe and controller 9 all fixes on the camper car. The controller 9 comprises a first side plate 32, a second side plate 33 and a rear plate 34, the first side plate 32 and the second side plate 33 form a sleeve box with an opening at the front end, a side plate connecting block 3531 is fixed at the upper part of the front end of the first side plate 32 and the upper part of the front end of the second side plate 33, a mandrel 50 is arranged between the first side plate 32 and the second side plate 33, a bobbin 37 is sleeved on the mandrel 50, a first baffle 38 is arranged at one end of the bobbin 37, a second baffle 39 is arranged at the other end of the bobbin 37, a mandrel sleeve is arranged at the center of the second baffle, the mandrel sleeve is sleeved on the mandrel, a support gear main shaft 42 is arranged between the first side plate 32 and the second side plate 33, a ratchet wheel 41 is installed at one end of the support gear main shaft 42, a brake baffle 45 is installed on the ratchet wheel 41, the brake baffle 45 is connected with a first welding rocker 10, and the other end of the support gear, the ratchet 41 is provided with a ratchet lock 46 on one side, and the ratchet lock 46 is mounted on the first side plate 32 by a ratchet lock screw 47 and a ratchet lock screw 48. The first welding rocker 10 comprises a first interface nut 43 and a first support rocker 44, wherein the first interface nut 43 is connected with the first support rocker 44, and the first interface nut 43 is connected with the first support rocker 44. The second welding rocker comprises a second interface nut 56 and a second support rocker 55, wherein the second interface nut 56 is connected with the second support rocker 55, and the second interface nut 56 is connected with the second support rocker 55. A key cylinder 53 is provided on the ratchet lock screw 47 between the ratchet lock 46 and the first side plate 32. The two ends of the mandrel 50 are mounted on the first side plate 32 and the second side plate 33 through copper shaft sleeves 49, a first brake pad 51 is arranged on one side of the first side plate 32 on the mandrel 50, a second brake pad 52 is arranged at one end of the bobbin 37, and the first brake pad 51 and the second brake pad 52 are arranged oppositely. A hole core is arranged between the ratchet wheel 41 and the first side plate 32 on the mandrel 50. A protective cover 36 is fixed on the side plate connecting block 3531, and the protective cover 36 is sleeved on the winding drum 37.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A lifting system of a camping car is characterized by comprising a mounting seat, 4 sleeves and 4 lifting pipes, wherein the lifting pipes are arranged inside the sleeves, the lower ends of the sleeves are fixedly connected with one ends of springs, the other ends of the springs are fixed on bottom pipes, the bottom pipes are arranged inside the bottoms of the sleeves, the four sleeves are arranged at the four corners of the camping car, the mounting seat is arranged at the edge of the camping car, slide rails are arranged on the mounting seat, slide blocks are arranged on the slide rails, two travel switches are respectively arranged at the two ends of each slide rail, a movable plate is fixed at the upper ends of the slide blocks, a first fixed plate is arranged at one end of each slide rail, a second base is fixed at the lower end of each first fixed plate, a first mounting plate is arranged at the other end of each slide rail, a first base is fixed at the lower end of each first mounting plate, and a second mounting plate is further arranged on each first base, the utility model discloses a bicycle, including first mounting panel, lead screw, movable plate, lead screw piece, connecting plate and connecting plate, first mounting panel with the second mounting panel is parallel, first fixed plate with be provided with the lead screw between the first mounting panel, the lead screw passes the movable plate, be provided with the lead screw piece on the movable plate, the lead screw piece is installed on the lead screw, the other end and the power supply of lead screw are connected, the winding has four strands of wire rope, per share on the power supply wire rope and the bottom fixed connection of a fall way, the fall way upper end is fixed with the connecting plate, the roof fixed connection of connecting plate and camper, wire rope arranges along the edge of.

2. The camper lifting system of claim 1, wherein said power source is an electric motor.

3. The camper car lifting system of claim 1, wherein the lead screw is mounted on the first fixing plate via a connecting block.

4. The camper lifting system of claim 1, wherein the pulley block comprises a first pulley block, a second pulley block, a third pulley block, a fourth pulley block, a fifth pulley block, a sixth pulley block, and a seventh pulley block, and the first pulley block, the second pulley block, the third pulley block, the fourth pulley block, the fifth pulley block, the sixth pulley block, and the seventh pulley block are sequentially disposed at an edge of the camper.

5. The camping car lifting system of claim 1, wherein the bottom tube is right-angled, one end of the bottom tube is fixedly connected with a spring, and the other end of the bottom tube is fixedly connected with a square tube.

6. The camping car lifting system of claim 1, wherein a first square tube is arranged in the middle of the mounting base, a second square tube and a third square tube are arranged in the middle of the other two sleeves, the second square tube and the third square tube are fixedly connected, and one end of each of the second square tube and the third square tube is fixedly connected with a bottom tube.

7. The camper lifting system of claim 1, wherein a third side plate is secured between the first mounting plate and the second mounting plate.

8. The camper lifting system of claim 1, wherein the mounting base, the first base, the sleeve, the square tube, and the bottom of the controller are all fixed to the camper.