CN212605310U

CN212605310U - Spliced screen transportation turnover vehicle

Info

Publication number: CN212605310U
Application number: CN202020927706.3U
Authority: CN
Inventors: 郭强
Original assignee: Jiangsu Odin Electronic Technology Co ltd
Current assignee: Jiangsu Odin Electronic Technology Co ltd
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2021-02-26
Anticipated expiration: 2030-05-27

Abstract

The utility model discloses a concatenation screen transportation turnover vehicle belongs to handling device technical field. The transportation turnover vehicle comprises a vehicle frame, guardrails oppositely arranged on two sides of the vehicle frame and a plurality of suspension brackets which are arranged on the vehicle frame and positioned between the two guardrails, wherein each suspension bracket is provided with at least one hanger, and a plurality of wheels are arranged on the lower side of the vehicle frame; the suspension support comprises a support vertical beam and a support cross beam arranged on the support vertical beam; the hanger comprises a supporting portion and bolt locks arranged at two ends of the supporting portion, and the spliced screen is locked by the bolt locks, so that the spliced screen is fixed on the hanger. This transportation turnover vehicle hangs the concatenation screen on the hanging support at the in-process of turnover transportation concatenation screen for the concatenation screen is unsettled, and all frames of concatenation screen all do not all contact with transportation turnover vehicle, prevent effectively that the concatenation screen from damaging because of the collision, jolt the extrusion and cause in the transportation, reduced the loss of product.

Description

Spliced screen transportation turnover vehicle

Technical Field

The utility model belongs to the technical field of handling device, concretely relates to concatenation screen transportation turnover vehicle.

Background

Along with the high-speed development of display technology, the concatenation screen is produced at present, and the concatenation screen is formed by the display screen concatenation of a plurality of small areas, because of its display effect that has big scene, can bring the visual experience of being personally on the scene for the user, consequently, the concatenation screen by extensive be applied to a plurality of fields, for example exhibition, wisdom classroom etc.. Along with the increase of the demand of the spliced screen industry, the production quantity of the spliced screen manufacturing industry is greatly increased, and new requirements are provided for the appearance, for example, the traditional spliced screen has a smaller visual area because the packaging area is larger, so that the traditional spliced screen with a wider frame is gradually replaced by an extremely narrow frame and an ultrathin frame spliced screen along with the development of the technology.

Then, after the frame of the spliced screen is extremely narrow, the spliced screen is easier to damage, and therefore higher requirements are put forward on the production, the storage and the transportation processes of the spliced screen. The spliced screen needs to be transported and transported without stop in the processes of production, manufacturing, storage and transportation, for example, the processes of transporting from a previous station to a next station, transporting from a production line to a storage workshop, transporting from the storage workshop to a transport vehicle, etc. in order to transport the spliced screen, a transport vehicle, namely a transport device specially used for transporting the display screen, is generally used.

In the prior art, a plurality of turnover transport vehicles for splicing screens or display screens exist, for example, application number 201620786047.X discloses an LED display screen transport cart structure; application number 201921321331.X discloses a display screen transport vehicle; application number 201921181521.6 discloses a concatenation LCD screen device of moving, carry out the analysis through the structure to among the prior art, when the transport vechicle turnover transportation concatenation screen among the adoption prior art, the main problem of existence is that the concatenation screen is fixed when in the transport vechicle, it is with the transport vechicle contact all the time to have at least a frame, consequently in transportation turnover process, very easily because of colliding with, jolt the extrusion and lead to the concatenation screen to damage, thereby cause the loss, consequently, it is very necessary to improve current transport vechicle.

SUMMERY OF THE UTILITY MODEL

The technical problem is as follows: to the transport vechicle among the prior art damage the problem of concatenation screen because of colliding with, jolting and extruding easily in the transportation, the utility model provides a be difficult for causing concatenation screen transportation turnover vehicle that concatenation screen damaged.

The technical scheme is as follows: the utility model relates to a concatenation screen transportation turnover vehicle, a serial communication port, include: the vehicle comprises a vehicle frame, guardrails oppositely arranged on two sides of the vehicle frame, and a plurality of suspension brackets which are arranged on the vehicle frame and positioned between the two guardrails, wherein each suspension bracket is provided with at least one hanger, and a plurality of wheels are arranged on the lower side of the vehicle frame;

the suspension bracket comprises at least one bracket vertical beam and at least one bracket cross beam arranged on the bracket vertical beam; the hanger comprises a supporting portion and bolt locks arranged at two ends of the supporting portion, the supporting portion is arranged on the support beam, the bolt locks can lock the spliced screen, and therefore the spliced screen is fixed on the hanger.

Furthermore, the hanging support comprises two support beams, hooks are arranged at two ends of the hanger, and the hanger is hung on the support beams through the hooks.

Furthermore, two hanging tools are arranged on the hanging bracket.

Furthermore, the upper ends of the plurality of suspension brackets are sequentially connected through sheet metal pulling parts.

Further, the hanging support and the guardrail are detachably connected with the frame.

Further, be provided with the support mounting seat on the frame, be provided with the support mounting groove on the support mounting seat, it has the support location bayonet socket to open on the lateral wall of support mounting groove, the support of lift kits erects to be provided with the support location round pin piece on the roof beam, the support erects the lower extreme of roof beam and inserts in the support mounting groove, and support location round pin piece card is gone into simultaneously in the support location bayonet socket.

Further, the guardrail comprises at least one guardrail vertical beam and at least one guardrail cross beam arranged on the guardrail vertical beam; the guardrail mounting seat is arranged on the frame, a guardrail slot is formed in the guardrail mounting seat, a guardrail positioning bayonet is formed in the side wall of the guardrail slot, guardrail positioning pin blocks are arranged on the guardrail vertical beams, the lower ends of the guardrail vertical beams are inserted into the guardrail slot, and meanwhile the guardrail positioning pin blocks are clamped into the guardrail positioning bayonet.

Further, a guardrail on the frame is connected with the adjacent suspension bracket through a connecting piece.

Furthermore, two ends of the support beam are provided with baffles.

Furthermore, a hanger handle is arranged on the hanger, and a guardrail handle is arranged on the guardrail.

Has the advantages that: compared with the prior art, the utility model, have following advantage:

(1) the utility model discloses a splicing screen transportation turnover vehicle comprises a vehicle frame, a guardrail, a plurality of hanging brackets arranged on the vehicle frame, at least one hanger is arranged on each hanging bracket, wherein, the bolt lock is arranged at the two ends of the supporting part of the hanger, the splicing screen can be locked, then the splicing screen is fixed on the hanger, then the splicing screen is fixed on the hanging brackets through the hanger, through the structure, when transporting the splicing screen, the splicing screen is in a suspension state, any frame of the splicing screen can not contact with the transportation turnover vehicle, thereby avoiding the damage of the splicing screen caused by collision and jolt when transporting the splicing screen, and because the frame of the splicing screen does not contact with the transportation turnover vehicle, the splicing screen can not be extruded, thereby effectively preventing the damage of the splicing screen caused by extrusion, therefore, adopting the structure of the utility model, the damage of the spliced screen in the turnover transportation process can be effectively prevented, and the loss is reduced.

(2) The utility model discloses a suspension bracket includes two support crossbeams, and the both ends of hanger are provided with the couple to the hanger can directly hang on suspension bracket's support crossbeam, adopts this kind of structural style, and can convenient and fast hang the concatenation screen on suspension bracket through the hanger, has improved transportation turnover efficiency, and adopts the mode that hangs, makes the concatenation screen unsettled, has avoided causing the damage of concatenation screen because of the collision in the transportation, jolt, extrusion, has reduced the loss.

(3) The utility model discloses set up two hangers on the outrigger, through two hangers, can fix 4 points of concatenation screen to when hanging the concatenation screen on the outrigger, support through 4 points, make concatenation screen keep balance, avoided the concatenation frequently in transportation turnover process, because jolt etc. lead to the concatenation screen fixed shakiness, cause the concatenation screen to take place to damage. Simultaneously, adopt the mode of hanging to fix the concatenation screen in the transportation turnover vehicle for the concatenation screen is unsettled all around, does not receive the extrusion, thereby has avoided in concatenation screen turnover transportation, because of the condition emergence that external force extrusion caused the damage, thereby has protected the concatenation screen better.

(4) The utility model discloses a linking bridge top is drawn the piece through the panel beating and is connected gradually, has improved the structural stability of transportation turnover vehicle effectively.

(5) The utility model discloses a hanging bracket and guardrail all can dismantle with the frame and be connected, when transportation turnover vehicle does not, can dismantle hanging bracket and guardrail are whole, reduce the occupation of land space of transportation turnover vehicle, be convenient for transport the storage of turnover vehicle.

(6) The utility model discloses a support crossbeam's of underslung both ends are provided with the baffle, have prevented effectively that the concatenation screen from the underslung landing when taking place to sideslip in the turnover transportation, cause the damage of concatenation screen to protected the concatenation screen effectively, reduced the loss.

Drawings

FIG. 1 is a three-dimensional structure diagram of the spliced screen transportation turnover vehicle of the present invention;

FIG. 2 is a diagram showing the assembly relationship between the hanging bracket and the hanger of the present invention;

FIG. 3 is a structural view of the hanger of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

FIG. 5 is an exploded view of a portion of the structure of the present invention;

FIG. 6 is an enlarged view of a portion of FIG. 5 at B1;

FIG. 7 is an enlarged view of a portion of FIG. 5 at B2;

fig. 8 is a partial enlarged view at B3 in fig. 5.

The figure shows that: 1. a frame; 11. a bracket mounting seat; 110. a bracket mounting groove; 111. a bracket positioning bayonet; 12. a guardrail mounting seat; 120. a guardrail slot; 121. a guardrail positioning bayonet; 13. a connecting member;

2. a guardrail; 21. a guardrail vertical beam; 210. a guardrail positioning pin block; 22. a guardrail beam; 23. a guardrail handle;

3. a suspension bracket; 31. supporting a vertical beam; 32. a bracket beam; 33. a baffle plate; 310. a bracket positioning pin block;

4. a hanger; 41. a support portion; 42. a latch lock; 43. hooking; 44. a hanger handle;

5. a wheel; 6. sheet metal pulling parts.

Detailed Description

The invention is further described with reference to the following examples and the accompanying drawings.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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, but do not indicate or imply that the device or element being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Combine fig. 1 to show, the utility model discloses a concatenation screen transportation turnover vehicle includes: frame 1, the guardrail 2 of relative setting in frame 1 both sides, set up on frame 1 and lie in a plurality of suspension bracket 3 between two guardrails 2, set up at least one hanger 4 on every suspension bracket 3, set up a plurality of wheels 5 in frame 1 downside. For example, in the embodiment shown in fig. 1, 10 suspension brackets 3 are arranged on a frame 1, and the suspension brackets 3 are arranged in parallel, so that a plurality of spliced screens can be transported on one transportation turnover vehicle at the same time, thereby improving transportation turnover efficiency, and the spliced screens are prevented from colliding with each other in the turnover transportation process by the parallel arrangement of the suspension brackets 3, thereby causing damage.

The suspension strut 3 comprises at least one strut vertical beam 31 and at least one strut cross beam 32 arranged on the strut vertical beam 31. For example, in the embodiment shown in fig. 1, the suspension bracket comprises two bracket vertical beams 31 and two bracket cross beams 32, the bracket vertical beams 31 and the bracket cross beams 32 are arranged perpendicular to each other, and the bracket vertical beams 31 are connected with the vehicle frame 1, so that the whole suspension bracket 3 is fixedly connected. The support beam 32 is used for hanging the hanging tool 4, and the splicing screen is fixed on the hanging support 3 through the hanging tool 4. Specifically, as shown in fig. 2, 3 and 4, the hanger 4 includes a support portion 41 and latch locks 42 disposed at both ends of the support portion 41, the support portion 41 is disposed on the bracket beam 32 of the hanging bracket 3, and the latch locks 42 lock the spliced screen, thereby fixing the spliced screen on the hanging bracket 3. In concrete practice, because the size of concatenation screen is great relatively, consequently the back of concatenation screen all can be provided with the strengthening rib, consequently uses the utility model discloses a during transportation turnover, through bolt lock 42, pin the strengthening rib to fix the concatenation screen on hanger 4, then fix the concatenation screen on hanging bracket 3 through hanger 4. Consequently adopt the utility model discloses a structure of transportation turnover vehicle, any frame of concatenation screen can not contact with transportation turnover vehicle, has consequently avoided in the turnover transportation, and the concatenation screen collides with the turnover transport vechicle, causes the concatenation screen to damage, has avoided simultaneously in the transportation turnover, takes place to jolt the extrusion, leads to the concatenation screen to damage, has avoided the loss effectively.

Because in the preferred embodiment of the present invention, in order to facilitate the transportation and transportation of the spliced screen, the hanging rack 3 and the hanging rack 4 are not fixedly connected, but suspended, as shown in fig. 2-4, hooks 43 are provided at both ends of the hanging rack, specifically, the hanging rack 3 includes two rack beams 32, the hook 43 at the upper end of the hanging rack 4 is hung on the rack beam 32 at the upper side, the hook 43 at the lower end of the hanging rack 4 is hung on the rack beam 32 at the lower side, so that the hanging rack 4 is hung on the hanging rack 3 through the hook 43, when the spliced screen is provided on the hanging rack 4, the spliced screen can be directly hung on the hanging rack 3, thereby facilitating the fixation of the spliced screen, improving the transportation turnover efficiency, and the suspended spliced screen is suspended by adopting the suspended mode, thereby avoiding the collision and the like during the transportation process, Jolting and extrusion cause damage to the spliced screen, and loss is reduced.

In other embodiments, a fixed connection between the hanging bracket 3 and the hanging tool can be used.

The utility model discloses an in the embodiment, as shown in FIG. 2, set up two hangers 4 on outrigger 3, through two hangers 4, can fix 4 points of concatenation screen to hang the concatenation screen on outrigger 3 when, support through 4 points, make concatenation screen keep balance, avoided the concatenation frequently in transportation turnover process, because jolt etc. lead to the concatenation screen fixed shakiness, cause the concatenation screen to take place to damage. Simultaneously, adopt the mode of hanging to fix the concatenation screen in the transportation turnover vehicle for the concatenation screen is unsettled all around, does not receive the extrusion, thereby has avoided in concatenation screen turnover transportation, because of the condition emergence that external force extrusion caused the damage, thereby has protected the concatenation screen better.

In order to improve the structural stability of whole transportation turnover vehicle, in the embodiment of the utility model, the upper end of all suspension support 3 is drawn piece 6 through the panel beating and is connected in proper order, it is concrete, can adopt different forms of mode to connect, for example in the embodiment shown in fig. 1, 10 suspension support 3 have been included, in this embodiment, first to third suspension support 3 draws piece 6 through a panel beating to link together, then third to fifth suspension support 3 draws piece 6 through a panel beating to link together, then fifth to eighth suspension support 3 draws piece 6 through a panel beating to link together, eighth to tenth suspension support 3 draws piece 6 through a panel beating to link together finally, and the panel beating of difference draws and staggers each other between the piece 6, through this kind of structure, transportation turnover vehicle structure's stability has greatly been improved. In other embodiments of the present invention, other connection modes may be used, for example, two parallel sheet metal pull pieces 6 may be directly used to connect all the suspension brackets 3 in sequence.

Further, in the embodiment of the utility model provides an in, the equal detachable setting of outrigger 3 and guardrail 2 is on frame 1, when transportation turnover vehicle does not use, can dismantle outrigger 3 and guardrail 2 are whole, reduces the occupation of land space of transportation turnover vehicle, the depositing of the transportation turnover vehicle of being convenient for.

Specifically, as shown in fig. 2, 5 and 6, in the embodiment of the present invention, the frame 1 is provided with the bracket mounting seat 11, the bracket mounting seat 11 is provided with the bracket mounting groove 110, the side wall of the bracket mounting groove 110 is provided with the bracket positioning bayonet 111, the bracket vertical beam 31 of the suspension bracket 3 is provided with the bracket positioning pin block 310, the lower end of the bracket vertical beam 31 is inserted into the bracket mounting groove 110, and the bracket positioning pin block 310 is clamped into the bracket positioning bayonet 111. Because the utility model discloses an in the embodiment, the outrigger 3 includes two supports and erects roof beam 31, consequently fixed one outrigger 3 need set up two support installation seats 11 on frame 1, then every support erects the lower extreme of roof beam 31 and inserts in the support installation seat 11 that corresponds, can conveniently install outrigger 3 on frame 1. After the suspension bracket 3 is mounted on the bracket mounting seat 11, in order to avoid the connection insecurity, the lower end of the bracket vertical beam 31 and the bracket mounting seat 11 can be connected by a bolt.

As shown in fig. 5, 7 and 8, the guard rail 2 includes at least one guard rail vertical beam 21 and at least one guard rail cross beam 22 provided on the guard rail vertical beam 21; the utility model discloses an in the embodiment, guardrail 2 includes that two guardrails erect roof beam 21 and two guardrail crossbeams 22, and guardrail perpendicular roof beam 21 sets up with guardrail crossbeam 22 is perpendicular, and guardrail perpendicular roof beam 21 is connected with frame 1. Specifically, be provided with guardrail mount pad 12 on frame 1, be provided with guardrail slot 120 on guardrail mount pad 12, be provided with guardrail location bayonet 121 on the guardrail slot 120 lateral wall, be provided with guardrail location round pin piece 210 on the guardrail erects the roof beam 21, the guardrail erects the roof beam 21 lower extreme and inserts in guardrail slot 120, and guardrail location round pin piece 210 card is gone into in guardrail location bayonet 121 simultaneously. Because the utility model discloses an in the embodiment, every guardrail 2 includes two guardrails and erects roof beam 21, consequently installs a guardrail 2, need set up two guardrail mount pads 12 on frame 1, then every guardrail erects the lower extreme of roof beam 21 and inserts in the guardrail mount pad 12 that corresponds to conveniently accomplish guardrail 2's installation fast. After the guardrail 2 is installed on the bracket installation seat 11, in order to avoid the insecure connection, the lower end of the guardrail vertical beam 21 can be connected with the guardrail installation seat 12 through a bolt.

In order to further improve the structural stability of the transportation turnover vehicle, in the embodiment of the present invention, a guardrail 2 on the frame 1 and the suspension support 3 near the guardrail 2 can be connected through the connecting piece 13, specifically, each suspension support 3 near one side of the guardrail 2 can be connected through the connecting piece 13 with the guardrail 2 corresponding to one side, or only one of the guardrails 3 can be connected through the connecting piece 13 with the suspension support near the guardrail 3, for example, in the embodiment shown in fig. 1, only one guardrail 2 and the suspension support 3 near the guardrail 2 are connected through the connecting piece 13.

Further, in order to prevent that the concatenation screen from in the turnover transportation, because reasons such as ground slope lead to the concatenation screen to sideslip on the support crossbeam 32 of outrigger 3 for the concatenation screen from the landing on outrigger 3, the utility model discloses an in the embodiment, be provided with baffle 33 at the both ends of support crossbeam 32, as shown in fig. 2 to avoided making the concatenation screen follow outrigger 3 landing because of sideslipping, caused the concatenation screen to damage. And in order to prevent to sideslip the embodiment of the utility model discloses an in, be provided with locking bolt on couple 43, after hanger 4 together hangs on outrigger 3 with the concatenation screen, can utilize locking bolt locking to avoid sideslipping effectively, prevent that the concatenation screen from damaging in the turnover transportation.

In order to carry the spliced screen more conveniently, the hanger 4 is provided with the hanger handle 44, when the spliced screen is used specifically, the hanger 4 with the spliced screen can be carried firstly by directly holding the hanger handle 44 by an operator on the hanger 4 where the spliced screen is located, and therefore the spliced screen can be carried greatly.

As shown in fig. 5, the guardrail 2 is also provided with a guardrail handle 23, which facilitates the operator to push and pull the transportation cart, and facilitates the mounting, dismounting and carrying of the guardrail 2.

The utility model provides a concatenation screen transportation turnover vehicle, this transportation turnover vehicle can protect the concatenation screen effectively in the turnover transportation, prevent in concatenation screen turnover transportation, cause the concatenation screen to damage because of colliding with, jolting and extruding, reduced the loss.

The above-described embodiments are only preferred embodiments of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several modifications and equivalent substitutions can be made, and these modifications and equivalent substitutions do not depart from the technical scope of the present invention.

Claims

1. The utility model provides a concatenation screen transportation turnover vehicle which characterized in that includes: the vehicle comprises a vehicle frame (1), guardrails (2) oppositely arranged on two sides of the vehicle frame (1), and a plurality of suspension brackets (3) arranged on the vehicle frame (1) and positioned between the two guardrails (2), wherein each suspension bracket (3) is at least provided with one hanger (4), and a plurality of wheels (5) are arranged on the lower side of the vehicle frame (1);

the suspension bracket (3) comprises at least one bracket vertical beam (31) and at least one bracket cross beam (32) arranged on the bracket vertical beam (31); the hanger (4) comprises a supporting portion (41) and bolt locks (42) arranged at two ends of the supporting portion (41), the supporting portion (41) is arranged on the support cross beam (32), and the bolt locks (42) can lock the spliced screen, so that the spliced screen is fixed on the hanger (4).

2. Spliced screen transport turnover vehicle according to claim 1, characterized in that the hanging support (3) comprises two support beams (32), hooks (43) are arranged at both ends of the hanger (4), and the hanger (4) is hung on the support beams (32) through the hooks (43).

3. Spliced screen transport turnover vehicle according to claim 1, characterized in that two hangers (4) are arranged on the suspension support (3).

4. The spliced screen transportation turnover vehicle as claimed in claim 1, wherein the upper ends of the plurality of suspension brackets (3) are sequentially connected through sheet metal pulling pieces (6).

5. The spliced screen transport turnover vehicle as claimed in any one of claims 1 to 4, wherein the suspension brackets (3) and the guardrails (2) are detachably connected with the vehicle frame (1).

6. The spliced screen transportation turnover vehicle as claimed in claim 5, wherein a support mounting seat (11) is arranged on the vehicle frame (1), a support mounting groove (110) is arranged on the support mounting seat (11), a support positioning bayonet (111) is formed in the side wall of the support mounting groove (110), a support positioning pin block (310) is arranged on a support vertical beam (31) of the suspension support (3), the lower end of the support vertical beam (31) is inserted into the support mounting groove (110), and meanwhile the support positioning pin block (310) is clamped into the support positioning bayonet (111).

7. Spliced screen transport tote cart according to claim 6, characterized in that the guardrail (2) comprises at least one guardrail vertical beam (21) and at least one guardrail cross beam (22) arranged on the guardrail vertical beam (21); be provided with guardrail mount pad (12) on frame (1), be provided with guardrail slot (120) on guardrail mount pad (12), it has guardrail location bayonet socket (121) to open on the lateral wall of guardrail slot (120), the guardrail erects and is provided with guardrail location round pin piece (210) on roof beam (21), the guardrail erects roof beam (21) lower extreme and inserts in guardrail slot (120), and guardrail location round pin piece (210) card is gone into simultaneously in guardrail location bayonet socket (121).

8. A spliced screen transport transfer cart according to claim 7, characterized in that a guardrail (2) on the frame (1) is connected with its adjacent suspension brackets (3) by means of a connection piece (13).

9. Spliced screen transport turnover vehicle according to claim 1, characterized in that the ends of the support beams (32) are provided with baffles (33).

10. Spliced screen transport turnover vehicle according to claim 1, characterized in that a hanger handle (44) is provided on the hanger (4) and a guardrail handle (23) is provided on the guardrail (2).