CN111361618A

CN111361618A - Simple shock-proof loading cart for carrying television

Info

Publication number: CN111361618A
Application number: CN201811596399.9A
Authority: CN
Inventors: 侯顺利
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-26
Filing date: 2018-12-26
Publication date: 2020-07-03

Abstract

The invention relates to the technical field of electric appliance transportation, in particular to a simple shock-absorbing loading cart for television transportation, which comprises a base plate, four groups of shock-absorbing rollers are symmetrically arranged at four corners of the bottom surface of the base plate, two groups of hinged seats are fixedly arranged at the front side and the rear side of the right end of the top surface of the base plate, two groups of push rods are hinged at the inner sides of the two groups of hinged seats, a handle cross rod is fixedly arranged between the top ends of the two groups of push rods, a placing frame is fixedly arranged on the top surface of the base plate, and a foam cushion is arranged at the bottom side inside the placing frame, by the four groups of damping rollers, the jolting and shaking in the vertical direction can be effectively buffered in the pushing and carrying process, and the spring is arranged in the fixed clamping mechanism, so that the horizontal bumping can be buffered in the carrying process of the television, and the television in the placing frame can be protected from being damaged due to bumping in the carrying process.

Description

Simple shock-proof loading cart for carrying television

Technical Field

The invention relates to the technical field of electric appliance transportation, in particular to a simple shock-proof loading trolley for television transportation.

Background

After the television is produced, the television needs to be boxed and transported. Firstly, packaging and boxing the finished television. Then, the packing box with the television body is conveyed to a warehouse or a loading vehicle together for conveying; however, because the television is a fragile and easily-damaged commodity, in the process of manual carrying, the television is inevitably collided due to manual negligence, so that the television is damaged, and certain economic loss is caused; in addition, the television chassis is manually carried, so that the consumed time and labor are large, and a large batch of televisions need to consume a long working hour, so that the rapid production requirement cannot be met.

The assembled television loading and transporting vehicle comprises an uphill transporting vehicle, a plurality of horizontal transporting vehicles and a downhill transporting vehicle, wherein two adjacent horizontal transporting vehicles are butted front and back to form a straight parallel conveying channel, the left end of the parallel conveying channel is connected with the box outlet end of the uphill transporting vehicle, and the right end of the conveying channel is connected with the box inlet end of the downhill transporting vehicle; the utility model discloses a high-precision carrier that can carry the carrier on the downhill path, including the square base framework that forms by lean tube combination, four angle departments of square base framework are equipped with a vertical lean tube support column respectively, are equipped with first lean tube carrier bar between two lean tube support columns of left end, are equipped with second lean tube carrier bar between two lean tube support columns of right-hand member, are equipped with the conveyer way between first lean tube carrier bar and the second lean tube carrier bar, are equipped with first side cylinder strip between the upper portion of two lean tube support columns of front end.

Although the above invention can transport the tv, the structure of the device is simple, and the protection effect on the motor during the transport process is limited, so it is necessary to develop a stable trolley for transporting the tv to solve the above problems.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides the simple shock-absorbing loading trolley for television carrying, the four groups of shock-absorbing rollers with the shock-absorbing function are arranged, so that the bumping and shaking in the vertical direction can be effectively buffered in the pushing and carrying process, the springs are arranged in the fixed clamping mechanism, the buffering can be performed when the bumping in the horizontal direction occurs in the television carrying process, and the television in the placing frame can be further protected from being damaged due to the bumping in the carrying process.

The invention is realized by the following technical scheme:

a simple shock-absorbing loading cart for carrying televisions comprises a base plate, four groups of shock-absorbing idler wheels are symmetrically arranged on four corners of the bottom surface of the base plate, two groups of hinged seats are fixedly arranged on the front side and the rear side of the right end of the top surface of the base plate, two groups of push rods are hinged to the inner sides of the two groups of hinged seats, a handle cross rod is fixedly arranged between the top ends of the two groups of push rods, a placing frame is fixedly arranged on the top surface of the base plate, a foam cushion is arranged on the bottom side inside the placing frame, two groups of support rods are symmetrically and fixedly arranged at the left end and the right end of the top surface of the base plate, two groups of nuts are fixedly arranged at the ends, close to the outer side, of the tops of the two groups of support rods, two groups of lead screws are in threaded connection with, just the bottom surface of fixed block A with the top of cradling piece is the laminating contact of each other, the upper and lower both ends symmetry of fixed block A front and back both sides face articulates there are two sets of connecting rods, the two sets of connecting rod other end articulates there are another two sets of the connecting rod, the middle part fixed mounting of fixed block A another side has buffer spring, buffer spring other end fixed mounting has fixed block B, and another two sets of the other end of connecting rod articulates the upper and lower both ends of fixed block B front and back both sides face.

Preferably, the damping idler wheel comprises idler wheels, an upper wheel frame, a lower wheel frame, damping springs and connecting shafts, the top ends of the four groups of connecting shafts are rotatably connected to the four corners of the bottom surface of the base, the bottom of each connecting shaft is rotatably connected with the upper wheel frame, the upper end of the lower wheel frame is hinged to the front side surface and the rear side surface of the upper wheel frame, the idler wheels are arranged on the left side of the lower wheel frame, and the damping springs are arranged between the protruding ends of the upper wheel frame and the left ends of the lower wheel frame.

Preferably, the handle cross bar is sleeved with a rubber anti-slip sleeve.

Preferably, a motor packing and transporting box is placed on the foam cushion in the placing frame.

Preferably, one end of each of the two groups of fixing blocks B close to the inner side is fixedly provided with a rubber cushion block.

The invention has the beneficial effects that:

1. through being provided with four groups of shock attenuation gyro wheels that have shock-absorbing function, can effectively cushion the ascending shake of jolting of vertical direction at the in-process of carrying out the transport to the TV set of protection in placing the frame is realized.

2. Two sets of fixed establishment through being provided with on the cradling piece of bed plate, the TV of carrying and one side end of external packing box paste and placing the lateral wall of frame, and the other end presss from both sides tightly with the fixed block, realizes that the TV and its packing box are fixed in placing the frame and puts.

3. Two sets of fixed fixture that are provided with through the rotation of lead screw in the nut and shift position, consequently can effectively centre gripping not unidimensional TV and packing box, makes it fix placing in placing the frame, and is provided with the spring among the fixed fixture, can take place the cushioning when jolting of horizontal direction in the TV handling.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

fig. 2 is an enlarged view of a in fig. 1.

In the figure: 1-base plate, 2-damping roller, 21-roller, 22-upper wheel frame, 23-lower wheel frame, 24-damping spring, 25-connecting shaft, 3-hinged seat, 4-push rod, 5-handle cross bar, 6-placing frame, 7-foam cushion, 8-bracket rod, 9-nut, 10-lead screw, 11-rotating handle, 12-bearing seat, 13-fixed block A, 14-connecting rod, 15-damping spring, 16-fixed block B, 161-rubber cushion block and 17-motor packing and transporting box.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

A simple shock-absorbing loading cart for carrying a television comprises a base plate 1, four groups of shock-absorbing idler wheels 2 are symmetrically arranged on four corners of the bottom surface of the base plate 1, two groups of hinged seats 3 are fixedly arranged on the front side and the rear side of the right end of the top surface of the base plate 1, two groups of push rods 4 are hinged on the inner sides of the two groups of hinged seats 3, a handle cross rod 5 is fixedly arranged between the top ends of the two groups of push rods 4, a placing frame 6 is fixedly arranged on the top surface of the base plate 1, a foam cushion 7 is arranged on the bottom side inside the placing frame 6, two groups of support rods 8 are symmetrically and fixedly arranged at the left end and the right end of the top surface of the base plate 1, two groups of nuts 9 are fixedly arranged at the ends, close to the outer side, of the two groups of nuts 9 are in threaded connection with two groups of lead screws 10, a, and the bottom surface of the fixed block A13 is in contact with the top of the support rod 8 in a mutually-fitted manner, the upper and lower ends of the front and rear side surfaces of the fixed block A13 are symmetrically hinged with two groups of connecting rods 14, the other ends of the two groups of connecting rods 14 are hinged with the other two groups of connecting rods 14, the middle part of the other side surface of the fixed block A13 is fixedly provided with a buffer spring 15, the other end of the buffer spring 15 is fixedly provided with a fixed block B16, and the other ends of the other two groups of.

Specifically, the damping roller 2 includes the gyro wheel 21, go up wheel frame 22, lower wheel carrier 23, damping spring 24 and connecting axle 25, four group's connecting axle 25 tops are rotated and are connected on the four corners of base 1 bottom surface, connecting axle 25 bottom is rotated and is connected with upper wheel carrier 22, lower wheel carrier 23 upper end articulates in the front and back both sides face of upper wheel carrier 22, lower wheel carrier 23 left side is provided with gyro wheel 21, be provided with damping spring 24 between the protruding end of upper wheel frame 22 and the left end of lower wheel carrier 23, the cover has the antiskid cover of rubber on the handle horizontal pole 5, place and place motor packing transport case 17 on the foam cushion 7 in the frame 6, one of two sets of fixed blocks B16 near the inboard is served fixed mounting and is.

When the television packing and transporting box 17 is used, firstly, according to the specific size of the packing box, the packing box which is horizontally placed as shown in figure 1 or is larger in size is adjusted to be vertically placed on the foam cushion 7 of the placing frame 6, the side surface of one of the left side and the right side of the box body of the television packing and transporting box 17 is mutually attached and contacted with the left side or the right side surface of the inner wall of the placing frame 6, then, a group of rotating handles 11 arranged on the other side are manually rotated, the screw rod 10 is rotated in the nut 9, the screw rod 10 drives the fixed block A13 arranged at one end of the inner side of the screw rod to move on the top surface of the support rod 8, the fixed block A13 drives the fixed block B16 to move through the connecting rod 14, the handle 11 is manually rotated, so that the rubber cushion block 161 arranged at the inner side end of the fixed block B16 is attached and contacted with the other side surface of the television packing, make TV packing transport case 17 at fixed block B16 with place under the laminating centre gripping of each other of the frame 6 left and right sides, fixed the placing of TV packing transport case 17 to placing in the frame 6, when taking place the rocking of horizontal direction in the transport process of carrying out, place TV packing transport case 17 in the frame 6 and promote the fixed block B16 of opposite side because of rocking, fixed block B16 makes the buffer spring 15 that its other end was provided with receive the extrusion, and drive the mutual articulated connecting rod 14 angle that is provided with between two sets of fixed blocks and close the reduction of each other, and then buffering TV packing transport case 17 is to the extrusion of fixed block B16, and rubber pad 161 that fixed block B16 was provided can avoid fixed block B16 to extrude TV packing transport case 17 and warp.

When bumping and shaking in the vertical direction occur in the pushing and transporting process, the roller 21 drives the lower wheel frame 23 to move around the hinge point of the upper wheel frame 22, and the damping spring 21 arranged between the upper and lower wheel frames is stretched or compressed, so that the damping roller 2 can buffer bumping and vibrating in the vertical direction.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a TV is simple and easy shockproof loading shallow for transport, includes bed plate (1), its characterized in that: four groups of damping rollers (2) are symmetrically arranged on four corners of the bottom surface of the base plate (1), two groups of hinged seats (3) are fixedly arranged on the front side and the rear side of the right end of the top surface of the base plate (1), two groups of push rods (4) are hinged to the inner sides of the hinged seats (3), two groups of handle cross rods (5) are fixedly arranged between the top ends of the push rods (4), a placing frame (6) is fixedly arranged on the top surface of the base plate (1), a foam cushion (7) is arranged on the bottom side of the inner part of the placing frame (6), two groups of support rods (8) are symmetrically and fixedly arranged on the left end and the right end of the top surface of the base plate (1), two groups of nuts (9) are fixedly arranged at the top ends of the two groups of support rods (8) close to the outer side, two groups of lead screws (10), lead screw (10) lean on inboard one end to rotate and are connected with bearing frame (12), the other end fixed mounting of bearing frame (12) has fixed block A (13), just the bottom surface of fixed block A (13) with the contact of laminating mutually at the top of cradling piece (8), the upper and lower both ends symmetry of fixed block A (13) front and back both sides face articulates there are two sets of connecting rod (14), two sets of connecting rod (14) other end articulates there are other two sets of connecting rod (14), the middle part fixed mounting of fixed block A (13) another side has buffer spring (15), buffer spring (15) other end fixed mounting has fixed block B (16), and is two sets of in addition the other end of connecting rod (14) articulates the upper and lower both ends of fixed block B (16) front and back.

2. The simple shock-absorbing loading cart for television carrying as claimed in claim 1, wherein: damping roller (2) include gyro wheel (21), go up wheel carrier (22), lower wheel carrier (23), damping spring (24) and connecting axle (25), and four groups connecting axle (25) top is rotated and is connected in on the four corners of base (1) bottom surface, connecting axle (25) bottom is rotated and is connected with wheel carrier (22), lower wheel carrier (23) upper end articulate in go up the front and back both sides face of wheel carrier (22), lower wheel carrier (23) left side is provided with gyro wheel (21), go up the protruding end of wheel carrier (22) with be provided with between the left end of lower wheel carrier (23) damping spring (24).

3. The simple shock-absorbing loading cart for television carrying as claimed in claim 1, wherein: the handle cross bar (5) is sleeved with a rubber anti-slip sleeve.

4. The simple shock-absorbing loading cart for television carrying as claimed in claim 1, wherein: and a motor packing and transporting box (17) is arranged on the foam cushion (7) in the placing frame (6).

5. The simple shock-absorbing loading cart for television carrying as claimed in claim 1, wherein: and one ends of the two groups of fixed blocks B (16) close to the inner sides are fixedly provided with rubber cushion blocks (161).