CN211732461U - Vehicle-mounted platform protection device - Google Patents

Abstract

The utility model belongs to the technical field of machinery, in particular to a vehicle-mounted platform protection device, which comprises a protection box, wherein the front side of the protection box is provided with a box door, the box door is movably connected with the front side of the protection box through a hinge, a movable frame is arranged in the protection box, the left side surface of the movable frame is provided with a first chute, and a first sliding block matched with the first chute is arranged in the first chute; the utility model discloses, through setting up damper for the vibrations that the vehicle-mounted platform body received in the transportation are by very big weakening, through setting up two first rubber pads, avoid the inner wall of vehicle-mounted platform body and adjustable shelf left and right sides to produce the friction, avoid vehicle-mounted platform body wearing and tearing, through setting up electric putter, steadying plate and second rubber pad, electric putter drives steadying plate and second rubber pad and fixes the vehicle-mounted platform body, avoid the vehicle-mounted platform body to rock in the transportation, thereby make the vehicle-mounted platform body obtain better protection.

Description

Vehicle-mounted platform protection device

Technical Field

The utility model belongs to the technical field of machinery, concretely relates to vehicle-mounted platform protector.

Background

The vehicle-mounted platform is a wireless interphone which can be arranged on vehicles, ships, airplanes and other vehicles, is directly powered by an external power supply and uses an external antenna;

as an electronic product, the vehicle-mounted platform is easy to damage if not protected well in the transportation process, a manufacturer generally can provide the vehicle-mounted platform with simple carton packages before the vehicle-mounted platform is loaded and transported, but the bag-shaped mode cannot play a good protection role, the vehicle-mounted platform is easily extruded and damaged in the transportation process due to the uncertainty of the road surface condition in the transportation process, and economic loss is brought to the manufacturer.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an on-vehicle platform protector.

In order to achieve the above object, the utility model provides a following technical scheme: a protective device of a vehicle-mounted platform comprises a protective box, wherein a box door is arranged on the front side of the protective box and is movably connected to the front side of the protective box through a hinge, a movable frame is arranged in the protective box, first sliding grooves are formed in the left side surface of the movable frame, first sliding blocks matched with the first sliding grooves are arranged in the first sliding grooves, second sliding grooves are formed in the upper side and the lower side of the first sliding grooves, second sliding blocks matched with the second sliding grooves are arranged in the two second sliding grooves, opposite surfaces of the two second sliding blocks are fixedly connected to the upper side surface and the lower side surface of the first sliding block respectively, the left side surface of the first sliding block is fixedly connected to the left inner wall of the protective box, a rack is fixedly connected to the right side surface of the movable frame, a frame is fixedly connected to the right inner wall of the protective box, a motor is fixedly connected to the left side surface of the frame, the gear is meshed and connected with the rack, the bottom of the movable frame is fixedly connected with four supporting rods, the lower surface of the inner wall of the protective box is provided with two wheel grooves, two pulleys are arranged in the two wheel grooves, the four pulleys are respectively fixedly connected with the bottom ends of the four supporting rods, the lower surface of the inner wall of the movable frame is fixedly connected with four damping assemblies, the tops of the four damping assemblies are fixedly connected with a damping plate, the top of the damping plate is lapped with an automobile-mounted platform body, the left side surface and the right side surface of the automobile-mounted platform body are respectively lapped with a first rubber pad, the two first rubber pads are respectively fixedly connected with the inner walls of the left side surface and the right side surface of the movable frame, the top of the automobile-mounted platform body is lapped with a second rubber pad, the top of the second rubber pad is fixedly connected with a stabilizing plate, and, and four the equal fixed connection in top of slip subassembly is in the inner wall upper surface of protective housing, the top fixedly connected with electric putter of steadying plate, electric putter's top fixed connection be in the inner wall upper surface of protective housing.

Preferably, the right side inner wall fixedly connected with battery of guard box, the right flank fixedly connected with control switch of guard box, the front of chamber door has the pothook through round pin axle sliding connection, the front fixedly connected with of guard box with the fixture block that the pothook matches.

Preferably, the output end of the storage battery is electrically connected with the input end of the control switch through a wire, the output end of the control switch is electrically connected with the input end of the motor through a wire, and the output end of the control switch is electrically connected with the input end of the electric push rod through a wire.

Preferably, shock-absorbing component includes flexible post, telescopic link, flexible hole, telescopic sleeve, spring, two third sliders and two third spouts, the bottom fixed connection of flexible post is in the inner wall lower surface of adjustable shelf, flexible hole is seted up the top of flexible post, telescopic sleeve fixed connection is in the flexible hole, the telescopic link is worn to establish in the telescopic sleeve, the top fixed connection of telescopic link is in the bottom of shock attenuation board, the bottom of telescopic link is passed through spring fixed connection is in the flexible hole, and two the third spout is seted up respectively the left and right sides in flexible hole, and two the third slider is sliding connection respectively two in the third spout, and two the opposite face difference fixed connection of third slider is in the left and right sides face of telescopic link.

Preferably, the sliding assembly comprises a sliding column, a sliding hole, a sliding rod, a sliding sleeve and a blocking block, the top end of the sliding column is fixedly connected to the upper surface of the inner wall of the protective box, the sliding hole is formed in the bottom end of the sliding column, the sliding sleeve is fixedly connected to the inside of the sliding hole, the sliding rod is arranged in the sliding sleeve in a penetrating mode, the blocking block is fixedly connected to the top end of the sliding rod, and the bottom end of the sliding rod is fixedly connected to the top of the stabilizing plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses, through setting up damper, make the vibrations that the vehicle-mounted platform body received in the transportation by very big weakening, through setting up two first rubber pads, avoid the inner wall of vehicle-mounted platform body and adjustable shelf left and right sides to produce the friction, avoid vehicle-mounted platform body wearing and tearing, through setting up electric putter, steadying plate and second rubber pad, make electric putter drive steadying plate and second rubber pad to fix the vehicle-mounted platform body, avoid the vehicle-mounted platform body to rock in the transportation, thereby make the vehicle-mounted platform body obtain better protection.

2. The utility model discloses, through setting up the frame for the motor is at the during operation stable in operation, through setting up pothook and fixture block, makes things convenient for fixed chamber door, through setting up sliding assembly, and real steadying plate is stable when the motion, through setting up pulley and race, makes the adjustable shelf remain stable when the front and back motion, through setting up rack and gear, makes things convenient for the motor to drive the adjustable shelf motion.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a front view section of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a schematic structural view of the sliding assembly of the present invention;

fig. 4 is an enlarged schematic structural view at a position a of the present invention;

FIG. 5 is a schematic structural view of the shock absorbing assembly of the present invention;

in the figure: 1. the platform body is mounted on the vehicle; 2. a sliding assembly; 201. blocking; 202. a slide bar; 203. a sliding sleeve; 204. a slide hole; 205. a traveler; 3. a stabilizing plate; 4. an electric push rod; 5. a second rubber pad; 6. a protective box; 7. a pulley; 8. a wheel groove; 9. a support bar; 10. a shock absorbing assembly; 101. a telescopic hole; 102. a third slider; 103. a third chute; 104. a telescopic column; 105. a telescopic rod; 106. a telescopic sleeve; 107. a spring; 11. a movable frame; 12. a first rubber pad; 13. a damper plate; 14. a storage battery; 15. a control switch; 16. a hinge; 17. a box door; 18. a pin shaft; 19. a clamping block; 20. a hook; 21. a second chute; 22. a second slider; 23. a first chute; 24. a first slider; 25. a rack; 26. a gear; 27. A frame; 28. an electric motor.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: a vehicle-mounted platform protection device comprises a protection box 6, wherein a box door 17 is arranged on the front side of the protection box 6, the box door 17 is movably connected to the front side of the protection box 6 through hinges 16, the vehicle-mounted platform body 1 can be conveniently taken out by opening the box door 17 when needed through arranging the box door 17, a movable frame 11 is arranged in the protection box 6, first sliding grooves 23 are formed in the left side surfaces of the movable frame 11, first sliding blocks 24 matched with the first sliding grooves 23 are arranged in the first sliding grooves 23, second sliding grooves 21 are formed in the upper side and the lower side of the first sliding grooves 23, second sliding blocks 22 matched with the second sliding grooves 21 are arranged in the two second sliding grooves 21, opposite surfaces of the two second sliding blocks 22 are fixedly connected to the upper side surface and the lower side surface of the first sliding block 24 respectively, the left side surface of the first sliding block 24 is fixedly connected to the inner wall of, through the arrangement of the first sliding groove 23, the first sliding block 24, the second sliding groove 21 and the second sliding block 22, the movable frame 11 is kept stable in the movement process, the right side surface of the movable frame 11 is fixedly connected with a rack 25, the right inner wall of the protection box 6 is fixedly connected with a rack 27, the left side surface of the rack 27 is fixedly connected with a motor 28, an output shaft of the motor 28 is fixedly connected with a gear 26, the gear 26 is meshed with the rack 25 and is connected with the motor 28, the motor 28 drives the gear 26 to rotate through the output shaft, the gear 26 drives the rack 25 to move through meshing, so that the rack 25 drives the movable frame 11 to move back and forth, the bottom of the movable frame 11 is fixedly connected with four supporting rods 9, the lower surface of the inner wall of the protection box 6 is provided with two wheel grooves 8, two pulleys 7 are arranged in the two wheel grooves 8, and the four pulleys 7 are respectively fixedly connected with, through the arrangement of the pulley 7, the support rod 9 and the wheel groove 8, the movable frame 11 drives the pulley 7 to move in the wheel groove 8 through the support rod 9 when moving, so that the movable frame 11 is kept stable and does not deviate when moving, the lower surface of the inner wall of the movable frame 11 is fixedly connected with four shock absorption components 10, the top parts of the four shock absorption components 10 are fixedly connected with shock absorption plates 13, the vehicle-mounted platform body 1 is lapped on the top part of the shock absorption plate 13, through the arrangement of the four shock absorption components 10, when the utility model encounters vibration, the shock absorption plates 13 drive the telescopic rod 105 to vertically extend and retract in the telescopic sleeve 106, the force of the spring 107 driving the telescopic rod 105 to extend and retract is relieved through self elasticity, so that the shock absorption plates 13 are kept stable, the vehicle-mounted platform body 1 is better protected, and the left side surface and the right side surface of the vehicle-mounted platform body 1, the two first rubber pads 12 are respectively and fixedly connected with the inner walls of the left side surface and the right side surface of the movable frame 11, the two first rubber pads 12 are arranged to prevent the vehicle-mounted platform body 1 from directly contacting with the inner walls of the left side surface and the right side surface of the movable frame 11 and prevent the vehicle-mounted platform body 1 from being worn, the second rubber pad 5 is lapped on the top of the vehicle-mounted platform body 1, the stabilizing plate 3 is fixedly connected with the top of the second rubber pad 5, the four sliding assemblies 2 are fixedly connected with the top of the stabilizing plate 3, the tops of the four sliding assemblies 2 are all fixedly connected with the upper surface of the inner wall of the protective box 6, the electric push rod 4 is fixedly connected with the top of the electric push rod 4, the electric push rod 4 drives the stabilizing plate 3 to lift, and the stabilizing plate 3 drives the second rubber pad 5 to do synchronous motion, conveniently fix on-vehicle platform body 1, stabilizer plate 3 drives slide bar 202 and moves in sliding sleeve 203 when moving for stabilizer plate 3 remains stable when moving, and piece 201 prevents slide bar 202 from following the interior roll-off of sliding sleeve 203.

Specifically, the right side inner wall fixedly connected with battery 14 of guard box 6, the right flank fixedly connected with control switch 15 of guard box 6, there is pothook 20 in the front of chamber door 17 through round pin axle 18 sliding connection, the front fixedly connected with of guard box 6 with fixture block 19 that pothook 20 matches, through setting up pothook 20 and fixture block 19, conveniently fixes chamber door 17.

Specifically, the output end of the storage battery 14 is electrically connected with the input end of the control switch 15 through a wire, the output end of the control switch 15 is electrically connected with the input end of the motor 28 through a wire, the output end of the control switch 15 is electrically connected with the input end of the electric push rod 4 through a wire, and the working states of the motor 28 and the electric push rod 4 can be controlled through the control switch 15.

Specifically, the shock absorption assembly 10 includes a telescopic column 104, a telescopic rod 105, a telescopic hole 101, a telescopic sleeve 106, a spring 107, two third sliding blocks 102 and two third sliding grooves 103, the bottom end of the telescopic column 104 is fixedly connected to the lower surface of the inner wall of the movable frame 11, the telescopic hole 101 is formed in the top end of the telescopic column 104, the telescopic sleeve 106 is fixedly connected to the telescopic hole 101, the telescopic rod 105 is arranged in the telescopic sleeve 106 in a penetrating manner, the telescopic sleeve 106 enables the telescopic rod 105 to be stable during movement, the top end of the telescopic rod 105 is fixedly connected to the bottom of the shock absorption plate 13, the bottom end of the telescopic rod 105 is fixedly connected to the telescopic hole 101 through the spring 107, the two third sliding grooves 103 are formed in the left side and the right side of the telescopic hole 101 respectively, and the two third sliding blocks 102 are slidably connected to the two third sliding grooves 103 respectively, and the opposite surfaces of the two third sliding blocks 102 are respectively and fixedly connected to the left and right side surfaces of the telescopic rod 105, and when the telescopic rod 105 moves, the two third sliding blocks 102 are driven to move in the two third sliding grooves 103, so that the telescopic rod 105 is more stable in movement.

Specifically, the sliding assembly 2 includes a sliding column 205, a sliding hole 204, a sliding rod 202, a sliding sleeve 203 and a stop block 201, the top end of the sliding column 205 is fixedly connected to the upper surface of the inner wall of the protection box 6, the sliding hole 204 is arranged at the bottom end of the sliding column 205, the sliding sleeve 203 is fixedly connected to the inside of the sliding hole 204, the sliding rod 202 is arranged in the sliding sleeve 203 in a penetrating manner, the stop block 201 is fixedly connected to the top end of the sliding rod 202, the stop block 201 can prevent the sliding rod 202 from sliding out of the sliding sleeve 203, the sliding sleeve 203 enables the sliding rod 202 to be stable when sliding, and the bottom end of the sliding rod 202 is fixedly connected to the top of the stabilizing plate 3.

The utility model discloses a theory of operation and use flow: firstly, the motor 28 starts to work by operating the control switch 15, the motor 28 drives the gear 26 to rotate by the output shaft, the gear 26 drives the rack 25 to move by meshing, the rack 25 drives the movable frame 11 to move synchronously, the movable frame 11 slides forwards, when the movable frame 11 moves, the pulley 7 is driven by the support rod 9 to move in the wheel groove 8, so that the movable frame 11 keeps stable, meanwhile, the movable frame 11 drives the first sliding groove 23 and the second sliding groove 21 to slide on the first sliding block 24 and the second sliding block 22, so that the movable frame 11 is more stable in movement, friction between the left side surface of the movable frame 11 and the left inner wall of the protection box 6 is avoided, after the movable frame 11 slides out, the motor 28 stops working by operating the control switch 15, then the vehicle-mounted platform body 1 is lapped on the top of the shock absorption plate 13, then the motor 28 starts to work by operating the control switch 15, and the movable frame 11 is controlled to reset, after the movable frame 11 is reset, the motor 28 stops working by operating the control switch 15, then the electric push rod 4 starts working by operating the control switch 15, the electric push rod 4 drives the stabilizing plate 3 to descend, the stabilizing plate 3 drives the second rubber pad 5 to be lapped on the top of the vehicle-mounted platform body 1, then the electric push rod 4 stops working by operating the control switch 15, then the box door 17 is closed, the hook 20 is rotated, the clamping block 19 is clamped in the hook 20, the box door 17 is fixed, loading and transportation can be realized, in the transportation process, if vibration is met, the damping plate 13 drives the telescopic rod 105 to move in the telescopic sleeve 106, the spring 107 enables the telescopic rod 105 to keep stable through self elasticity, so that the damping plate 13 keeps stable, the vehicle-mounted platform body 1 is protected better, the vehicle-mounted platform body 1 is prevented from being damaged, when the vehicle-mounted platform body 1 moves along with the damping plate 13, the first rubber pads 12 on the left and right sides can prevent the vehicle-mounted stage body 1 from directly contacting the inner walls of the left and right sides of the movable frame 11, and prevent the vehicle-mounted stage body 1 from being worn.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides an on-vehicle platform protector, includes protective housing (6), its characterized in that: the front of the protection box (6) is provided with a box door (17), the box door (17) is movably connected to the front of the protection box (6) through a hinge (16), a movable frame (11) is arranged in the protection box (6), a first sliding groove (23) is formed in the left side face of the movable frame (11), a first sliding block (24) matched with the first sliding groove is arranged in the first sliding groove (23), second sliding grooves (21) are formed in the upper side and the lower side of the first sliding groove (23), second sliding blocks (22) matched with the second sliding grooves are arranged in the two second sliding grooves (21), opposite faces of the two second sliding blocks (22) are fixedly connected to the upper side face and the lower side face of the first sliding block (24) respectively, the left side face of the first sliding block (24) is fixedly connected to the left inner wall of the protection box (6), and a rack (25) is fixedly connected to the right side face of the movable frame (11), the inner wall of the right side of the protective box (6) is fixedly connected with a rack (27), the left side surface of the rack (27) is fixedly connected with a motor (28), an output shaft of the motor (28) is fixedly connected with a gear (26), the gear (26) is meshed and connected with the rack (25), the bottom of the movable frame (11) is fixedly connected with four supporting rods (9), the lower surface of the inner wall of the protective box (6) is provided with two wheel grooves (8), two pulleys (7) are arranged in the two wheel grooves (8), the four pulleys (7) are respectively fixedly connected with the bottom ends of the four supporting rods (9), the lower surface of the inner wall of the movable frame (11) is fixedly connected with four damping components (10), the tops of the four damping components (10) are fixedly connected with damping plates (13), and the tops of the damping plates (13) are lapped with a vehicle-mounted platform body (1), the left side surface and the right side surface of the vehicle-mounted table body (1) are respectively provided with a first rubber pad (12) in an overlapping mode, the two first rubber pads (12) are respectively fixedly connected to the inner walls of the left side surface and the right side surface of the movable frame (11), the top of the vehicle-mounted table body (1) is provided with a second rubber pad (5) in an overlapping mode, the top of the second rubber pad (5) is fixedly connected with a stabilizing plate (3), the top of the stabilizing plate (3) is fixedly connected with four sliding assemblies (2), the tops of the four sliding assemblies (2) are fixedly connected to the upper surface of the inner wall of the protection box (6), the top of the stabilizing plate (3) is fixedly connected with an electric push rod (4), and the top of the electric push rod (4) is fixedly connected to the upper surface of the.

2. The vehicle station protection device of claim 1, wherein: the right side inner wall fixedly connected with battery (14) of guard box (6), the right flank fixedly connected with control switch (15) of guard box (6), there is pothook (20) positive through round pin axle (18) sliding connection of chamber door (17), the positive fixedly connected with of guard box (6) with fixture block (19) that pothook (20) matches.

3. The vehicle station protection device of claim 2, wherein: the output end of the storage battery (14) is electrically connected with the input end of the control switch (15) through a wire, the output end of the control switch (15) is electrically connected with the input end of the motor (28) through a wire, and the output end of the control switch (15) is electrically connected with the input end of the electric push rod (4) through a wire.

4. The vehicle station protection device of claim 1, wherein: the shock absorption assembly (10) comprises a telescopic column (104), a telescopic rod (105), a telescopic hole (101), a telescopic sleeve (106), a spring (107), two third sliding blocks (102) and two third sliding grooves (103), the bottom end of the telescopic column (104) is fixedly connected to the lower surface of the inner wall of the movable frame (11), the telescopic hole (101) is formed in the top end of the telescopic column (104), the telescopic sleeve (106) is fixedly connected to the telescopic hole (101), the telescopic rod (105) is arranged in the telescopic sleeve (106) in a penetrating manner, the top end of the telescopic rod (105) is fixedly connected to the bottom of the shock absorption plate (13), the bottom end of the telescopic rod (105) is fixedly connected to the telescopic hole (101) through the spring (107), and the two third sliding grooves (103) are respectively formed in the left side and the right side of the telescopic hole (101), and the two third sliding blocks (102) are respectively connected in the two third sliding grooves (103) in a sliding manner, and the opposite surfaces of the two third sliding blocks (102) are respectively fixedly connected to the left side surface and the right side surface of the telescopic rod (105).

5. The vehicle station protection device of claim 1, wherein: slide subassembly (2) include traveller (205), slide opening (204), slide bar (202), sliding sleeve (203) and hinder piece (201), the top fixed connection of traveller (205) is in the inner wall upper surface of guard box (6), slide opening (204) are seted up the bottom of traveller (205), slide sleeve (203) fixed connection be in slide opening (204), slide bar (202) wear to establish in sliding sleeve (203), hinder piece (201) fixed connection be in the top of slide bar (202), the bottom fixed connection of slide bar (202) is in the top of steadying plate (3).

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