CN218798973U

CN218798973U - Dummy bar vehicle capable of reducing running deviation

Info

Publication number: CN218798973U
Application number: CN202222221014.9U
Authority: CN
Inventors: 苗建军; 朱二源; 张方
Original assignee: Jiangsu Delong Nickel Industry Co ltd
Current assignee: Jiangsu Delong Nickel Industry Co ltd
Priority date: 2022-08-23
Filing date: 2022-08-23
Publication date: 2023-04-07
Anticipated expiration: 2032-08-23

Abstract

The utility model relates to a reduce dummy bar car of operation skew, the motor comprises a connecting plate, both ends all are fixed with the slide rail about the connecting plate, and the last surface slide of slide rail is connected with the wheel, the inside of wheel is fixed with the pivot, both ends all are fixed with the baffle about the pivot, the last fixed surface of baffle has a year thing case, and is two sets of two relative one sides of baffle all rotate and are connected with the backup pad, be equipped with stop gear in the backup pad, stop gear include with backup pad lower fixed surface's motor, with backup pad lower fixed surface's loop bar. This reduce dummy bar car of operation skew is through being equipped with stop gear, and when the staff pushed away the thing case and remove in needs, accessible stop gear carries on spacingly to the dummy bar car to reduce the emergence of skew angle, thereby the staff of being convenient for promotes the dummy bar car, and when not using the dummy bar car, through rubber pad and spout diapire looks butt, fixes the dummy bar car, prevents that the dummy bar car from removing.

Description

Dummy bar vehicle capable of reducing running deviation

Technical Field

The utility model relates to a dummy bar car technical field specifically is the dummy bar car that reduces the operation skew.

Background

The dummy bar is composed of a dummy head, a transition piece and a bar body, the dummy head and part of the transition piece enter a crystallizer before casting, molten steel is solidified after casting begins and is condensed with the dummy head, the dummy bar is drawn by a withdrawal and straightening machine to continuously draw a casting blank out of the crystallizer until the dummy head passes through the rear part of the withdrawal and straightening machine to be separated from the casting blank, and the casting blank enters a dummy bar storage device.

With the continuous development of the times, the dummy bar vehicle with the track gradually starts to be circulated in the market, and the dummy bar vehicle gradually becomes an indispensable important tool in the workshop processing of a factory, however, the dummy bar vehicle with the track currently circulated in the market is easy to deviate and shake in the driving process, and often influences the normal work of a user due to an overlarge deviation angle when the user uses the dummy bar vehicle, and therefore, the dummy bar vehicle with the reduced running deviation is provided to solve the problems,

SUMMERY OF THE UTILITY MODEL

The utility model provides a be not enough to prior art, the utility model provides a reduce dummy bar car that operation squinted possesses and is convenient for carry on advantage such as spacing to dummy bar car, has solved the tradition and has reduced the dummy bar car that operation squinted and is not convenient for spacing problem.

In order to achieve the above object, the utility model provides a following technical scheme: the dummy bar vehicle capable of reducing the running deviation comprises a connecting plate, wherein slide rails are fixed at the left end and the right end of the connecting plate, the upper surface slide rails of the slide rails are connected with wheels, rotating shafts are fixed inside the wheels, baffle plates are fixed at the left end and the right end of each rotating shaft, a carrying box is fixed on the upper surfaces of the baffle plates, one opposite sides of the two groups of baffle plates are rotatably connected with supporting plates, and limiting mechanisms are arranged on the supporting plates;

the limiting mechanism comprises a motor and a loop bar, the motor is fixed to the lower surface of the supporting plate, the loop bar is fixed to the lower surface of the supporting plate, a rotating rod is fixed to an output shaft of the motor, a driving bevel gear is fixed to the rotating rod, a driven bevel gear is meshed to the upper surface of the driving bevel gear, a threaded rod is fixed to the interior of the driven bevel gear, a first sleeve is in threaded connection with the outer surface of the threaded rod, a second sleeve is in sliding connection with the outer surface of the loop bar, the limiting mechanism further comprises a sliding groove formed in the upper surface of a sliding rail, rubber pads are fixed to the lower surfaces of the second sleeve and the first sleeve, and fixing plates are fixed to the second sleeve and the first sleeve.

Furthermore, a connecting box is fixed on the lower surface of the supporting plate, and the motor, the driving bevel gear, the first sleeve and the second sleeve are all located in the connecting box.

Further, a first through hole is formed in the lower surface of the connecting box, and the first sleeve is connected with the first through hole in a sliding mode.

Furthermore, a second through hole is formed in the lower surface of the connecting box, and the second sleeve is connected with the second through hole in a sliding mode.

Further, the inside of spout and the surface sliding connection of second sleeve and first sleeve.

Further, the lower surface of the rubber pad is abutted against the bottom wall of the inner side of the sliding chute.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this reduce dummy bar car of operation skew through being equipped with stop gear, when the staff is pushing away the thing case and moving when needs, accessible stop gear carries on spacingly to the dummy bar car to reduce skew angle's emergence, thereby the staff of being convenient for promotes the dummy bar car, and when not using the dummy bar car, through rubber pad and spout diapire looks butt, fixes the dummy bar car, prevents that the dummy bar car from removing.

Drawings

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

FIG. 2 is a schematic view of the appearance of the present invention;

fig. 3 is a schematic structural view of the limiting mechanism of the present invention.

In the figure: the device comprises a 1-stage carrier, a 2-stage baffle, a 3-shaft rotating shaft, 4-wheel wheels, 5-slide rails, 6-connecting plates, 7-supporting plates, 8-limiting mechanisms, 801 motors, 802 rotating rods, 803 driving bevel gears, 804 driven bevel gears, 805 threaded rods, 806 first sleeves, 807 rubber pads, 808 sliding grooves, 809 fixing plates, 810 sleeve rods and 811 second sleeves.

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.

Referring to fig. 1-2, the dummy bar vehicle for reducing the operation deviation in the embodiment includes a connecting plate 6, slide rails 5 are fixed at both left and right ends of the connecting plate 6, a wheel 4 is connected to a slide way on the upper surface of the slide rail 5, a rotating shaft 3 is fixed inside the wheel 4, baffles 2 are fixed at both left and right ends of the rotating shaft 3, a loading box 1 is fixed on the upper surface of the baffle 2, a supporting plate 7 is rotatably connected to opposite sides of two sets of the baffles 2, and a limiting mechanism 8 is arranged on the supporting plate 7.

Referring to fig. 3, in order to reduce the possibility of deviation of the dummy bar trolley during movement, the limiting mechanism 8 includes a motor 801 fixed to the lower surface of the support plate 7, a sleeve 810 fixed to the lower surface of the support plate 7, a rotating rod 802 fixed to an output shaft of the motor 801, a driving bevel gear 803 fixed to the rotating rod 802, a driven bevel gear 804 engaged with the upper surface of the driving bevel gear 803, a threaded rod 805 fixed to the inside of the driven bevel gear 804, a first sleeve 806 connected to an outer surface of the threaded rod 805 through a thread, a second sleeve 811 connected to an outer surface of the sleeve 810 in a sliding manner, a second through hole formed in the lower surface of the connecting box, the second sleeve 811 connected to the second through hole in a sliding manner so that the second sleeve 811 can move in the second through hole, the limiting mechanism 8 further includes a sliding groove 808 formed in the upper surface of the sliding rail 5, the inside of the sliding groove 808 and the second sleeve 811 are connected to the outer surface of the first sleeve 806 in a sliding manner, so that the second sleeve 811 and the first sleeve 806 limit the wheel 4, so as to reduce deviation during movement, a rubber pad 811 fixed to the lower surface of the bottom wall of the dummy bar trolley 806, and a rubber pad 807 fixed to abut against the bottom wall of the dummy bar trolley, and a rubber pad 807, and a rubber pad 809.

Wherein, the lower surface of backup pad 7 is fixed with the connecting box, and motor 801, drive bevel gear 803, first sleeve 806, second sleeve 811 all are located the connecting box, increase machine part's life.

Meanwhile, a first through hole is formed in the lower surface of the connecting box, and the first sleeve 806 is connected with the first through hole in a sliding mode, so that the first sleeve 806 can move conveniently.

In this embodiment, by providing the limiting mechanism 8, the first sleeve 806 and the second sleeve 811 drive the rubber pad 807 to move into the sliding groove 808, and when the rubber pad 807 is far away from the bottom wall of the sliding groove 808, the possibility of deviation is reduced.

The working principle of the above embodiment is as follows:

when a worker needs to push a dummy bar vehicle, the loading box 1 is pushed, then the motor 801 is started, the motor 801 drives the rotating rod 802 to rotate, the rotating rod 802 drives the driving bevel gear 803 to rotate, the driving bevel gear 803 drives the driven bevel gear 804 to rotate, the driven bevel gear 804 drives the threaded rod 805 to rotate, the threaded rod 805 drives the first sleeve 806 to move, the first sleeve 806 drives the fixing plate 809 to move, the fixing plate 809 drives the second sleeve 811 to move, the first sleeve 806 and the second sleeve 811 drive the rubber pad 807 to move, the first sleeve 806 and the second sleeve 811 move into the sliding groove 808, the rubber pad 807 is far away from the bottom wall of the sliding groove 808, the wheel 4 is limited, the possibility of deviation is reduced, the loading box 1 limits the wheel 4 in the moving process, the wheel 4 is prevented from deviating in the moving process, when the dummy bar vehicle does not move, the rubber pad is driven by the first sleeve 806 and the second sleeve 811 to move until the rubber pad 807 moves to abut against the bottom wall of the sliding groove 808, the loading box 1 is fixed, and the dummy bar vehicle is prevented from moving.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Reduce dummy bar car of operation skew, including connecting plate (6), its characterized in that: the left end and the right end of the connecting plate (6) are both fixed with sliding rails (5), the upper surface slide of each sliding rail (5) is connected with a wheel (4), a rotating shaft (3) is fixed inside each wheel (4), the left end and the right end of each rotating shaft (3) are both fixed with baffles (2), the upper surfaces of the baffles (2) are fixed with carrying boxes (1), one opposite sides of the two groups of baffles (2) are both rotatably connected with supporting plates (7), and the supporting plates (7) are provided with limiting mechanisms (8);

stop gear (8) include with backup pad (7) lower fixed surface motor (801), with backup pad (7) lower fixed surface loop bar (810), the output shaft of motor (801) is fixed with bull stick (802), be fixed with drive bevel gear (803) on bull stick (802), the upper surface meshing of drive bevel gear (803) has driven bevel gear (804), the inside of driven bevel gear (804) is fixed with threaded rod (805), the surface threaded connection of threaded rod (805) has first sleeve (806), the surface sliding connection of loop bar (810) has second sleeve (811), stop gear (8) still include spout (808) seted up in slide rail (5) upper surface, the lower surface of second sleeve (811) and first sleeve (806) all is fixed with rubber pad (807), second sleeve (811) and first sleeve (806) all are fixed with fixed plate (809).

2. The dummy bar vehicle for reducing operational deflection of claim 1, wherein: the lower surface of backup pad (7) is fixed with the joint box, motor (801), drive bevel gear (803), first sleeve pipe (806), second sleeve pipe (811) all are located the joint box.

3. The dummy bar vehicle for reducing operational deflection of claim 2, wherein: a first through hole is formed in the lower surface of the connecting box, and the first sleeve (806) is connected with the first through hole in a sliding mode.

4. The dummy bar vehicle for reducing running deviation according to claim 2, wherein: a second through hole is formed in the lower surface of the connecting box, and the second sleeve (811) is connected with the second through hole in a sliding mode.

5. The dummy bar vehicle for reducing operational deflection of claim 1, wherein: the inner part of the sliding groove (808) is connected with the outer surface of the first sleeve (806) in a sliding way through the second sleeve (811).

6. The dummy bar vehicle for reducing the running deviation according to claim 1, wherein: the lower surface of the rubber pad (807) is abutted against the inner side bottom wall of the sliding groove (808).