CN213444750U

CN213444750U - Ferry vehicle lap joint track for still kettle

Info

Publication number: CN213444750U
Application number: CN202022412921.2U
Authority: CN
Inventors: 郝本财; 王震
Original assignee: Taian Fuli Xinjie Building Materials Co ltd
Current assignee: Taian Fuli Xinjie Building Materials Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-06-15
Anticipated expiration: 2030-10-27

Abstract

The utility model discloses a evaporate and press cauldron with ferry vehicle overlap joint track relates to ferry vehicle technical field, including rotatory track, rotatory orbital lower extreme is equipped with the mount, and the mount is established on the carousel, and the fixed circular guide rail that is equipped with of carousel lower extreme, circular guide rail slide and establish on the slide, and one side of carousel is equipped with ring gear, is equipped with the pinion with ring gear meshing transmission, and the pinion rotates through the speed reducer, and rotatory track lower extreme is equipped with the guide arm, and the guide arm slides and sets up on the mount, fixes being equipped with the pneumatic cylinder on the mount, and the piston rod of pneumatic cylinder is fixed to be established at rotatory track lower extreme, and one side of rotatory track articulates. The utility model discloses a more accurate track butt joint has reduced workman's intensity of labour widely, has reduced the maintenance cost of manufacturing cost and equipment for the enterprise simultaneously.

Description

Ferry vehicle lap joint track for still kettle

Technical Field

The utility model relates to a ferry vehicle technical field specifically is a evaporate and press ferry vehicle overlap joint track for cauldron.

Background

The still kettle used in aerated concrete production has the kettle doors respectively arranged at the front end and the rear end of the kettle body, in the use process, in order to facilitate opening the door, a distance of about 1.5 meters is generally reserved between the still kettle and a fixed rail on a bank, when the kettle door is closed and opened, objects such as rails cannot exist in the distance range, and only after the kettle door is opened, a temporary connecting rail is erected, a blank body can enter and exit the still kettle. The mode that adopts at present all relies on the manual work to erect interim track, realizes that the body business turn over evaporates the pressure cauldron, when needing to close the door or open the door, moves away interim track again, and intensity of labour is great, and difficult realization interim track and bank and the cauldron in addition accurate counterpoint between the track, the operation is very inconvenient.

The utility model discloses a chinese utility model patent of grant bulletin No. CN202828794U discloses an evaporate automatic cross bridge ferry vehicle around pressure cauldron, including the frame, set up two pairs of walking wheels under the frame, laid the walking track that supplies the walking wheel walking in the pit between track in bank track and the cauldron, plane both sides are equipped with the trapped orbit and the movable rail of mutual butt joint respectively on the frame, link to each other through the connecting axle between the movable rail, be fixed with the upset hydro-cylinder on the automobile body of connecting axle one end, the piston rod of upset hydro-cylinder passes through the swing arm with connecting axle one end and is connected and drive movable rail and realize 90 degrees upsets. Accurate butt joint between track and the bank track in having realized the cauldron, but applied a plurality of hydro-cylinders in its structure, the cost is very high, and the maintenance cost is also high, to most enterprises, urgently need a cost low and can realize the overlap joint track of the automatic butt joint of track and bank track in the cauldron.

SUMMERY OF THE UTILITY MODEL

In view of the defects existing in the prior art, the utility model provides a lap joint track with low cost and automatic butt joint.

In order to solve the technical problem, the utility model discloses a following technical scheme: the ferry vehicle lap joint track for the still kettle is arranged in front of the still kettle or behind the still kettle and used for transitional connection between a track in the kettle and a track on a bank.

As a further improvement, the guide arm passes through linear bearing and sets up on the mount, the lower extreme of guide arm is equipped with the limiting plate, the guide arm is equipped with two at least, and the symmetry sets up, the pneumatic cylinder sets up all the center department of guide arm.

As a further improvement of the utility model, the speed reducer is fixedly arranged on the ground through the fixing seat.

As a further improvement, the cross-section of circular guide is "worker" style of calligraphy structure, the slide is fixed to be established on the ground, be equipped with the spout in the slide, the shape of spout with circular guide phase-match, the quantity of slide is 3 at least.

As a further improvement of the utility model, the rotation track with folding track passes through baffle and hinged joint, the baffle is fixed rotation track's side both ends, the hinge is fixed folding track's side both ends, the hinge is the cylinder piece, be equipped with the bar hole on the baffle, the diameter of hinge equals the width in bar hole.

As a further improvement, the hinge is externally fixed with a limiting block.

Compared with the prior art, the utility model discloses the beneficial effect who has does:

1. the speed reducer is arranged to drive the rotary disc to rotate, so that the rotary rail and the on-shore rail are easily rotated by a certain angle, and the sealing cover of the still kettle is effectively prevented from touching the rotary rail in the opening and closing processes;

2. the hydraulic cylinder, the guide rod and the linear bearing are arranged to move in a matched manner, so that the rotating track can ascend and descend, and the rotating track is further prevented from being touched by the sealing cover;

3 through having set up folding track, can touch when effectually having avoided rotatory track and the interior track butt joint of cauldron and press the cauldron and cause the problem that the leakproofness of still kettle worsens.

In general, more accurate rail butt joint is realized, the labor intensity of workers is greatly reduced, and meanwhile, the production cost and the equipment maintenance cost are reduced for enterprises.

Drawings

The invention will be further described with reference to the accompanying drawings and specific embodiments:

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

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the connection of the rotating track and the folding track;

fig. 4 is a schematic top view of the carriage.

In the figure: 1. the novel high-efficiency automatic control device comprises a still kettle, 2. a kettle inner rail, 3. a shore rail, 4. a rotating rail, 5. a folding rail, 6. a fixed frame, 7. a guide rod, 8. a linear bearing, 9. a limiting plate, 10. a hydraulic cylinder, 11. a rotary table, 12. a pinion, 13. a speed reducer, 14. a circular guide rail, 15. a sliding seat, 151. a sliding groove, 16. a guide plate, 17. a strip-shaped hole, 18. a hinge, 19. a limiting block and 20. a baffle.

It is noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. 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 particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Detailed Description

In order to make the technical solution and the advantages of the present invention more clear and more obvious, the present invention is further described in detail with reference to the accompanying drawings and the specific embodiments, it should be understood that the specific embodiments described herein are only used for understanding the present invention, and are not used for limiting the present invention, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention.

The preferred embodiment of the utility model, a ferry vehicle lap joint track for still kettles, as shown in figures 1 and 2, is installed in front of a still kettle 1 or behind the still kettle 1, is used for the transition connection between the track 2 in the kettle and the on-shore track 3, and comprises a rotating track 4, the lower end of the rotating track 4 is provided with a fixed frame 6, the fixed frame 6 is arranged on a rotating disc 11, the lower end of the rotating disc 11 is fixedly provided with a circular guide rail 14, the circular guide rail 14 is arranged on a sliding seat 15 in a sliding way, the outer side of the rotating disc 11 is provided with a ring gear, the small gear 12 is arranged in a meshed transmission mode with the ring gear, the small gear 12 rotates through the speed reducer 13, the speed reducer 13 is fixedly arranged on the ground through the fixing seat, the lower end of the rotating track 4 is provided with the guide rod 7, the guide rod 7 is arranged on the fixing frame 6 in a sliding mode, the fixing frame 6 is fixedly provided with the hydraulic cylinder 10, the piston rod of the hydraulic cylinder 10 is fixedly arranged at the lower end of the rotating track 4, and one side of the rotating track 4 is hinged with the folding track 5.

Preferably, as shown in fig. 1, the guide rods 7 are arranged on the fixed frame 6 through linear bearings 8, the lower ends of the guide rods 7 are provided with limiting plates 9, the guide rods 7 are at least provided with two groups, one group is two, and are symmetrically arranged, and the hydraulic cylinders 10 are arranged at the centers of the guide rods 7.

Preferably, as shown in fig. 1 and 4, the cross section of the circular guide rail 14 is in an i-shaped structure, the sliding seat 15 is fixedly arranged on the ground, a sliding groove 151 is arranged in the sliding seat 15, the shape of the sliding groove 151 is matched with that of the circular guide rail 14, and the number of the sliding seats 15 is at least 3.

Preferably, as shown in fig. 1 and 3, the rotating rail 4 and the folding rail 5 are connected through a guide plate 16 and a hinge 18, the guide plate 16 is fixed at two ends of the side surface of the rotating rail 4, the hinge 18 is fixed at two ends of the side surface of the folding rail 5, the hinge 18 is a cylindrical block, the guide plate 16 is provided with a strip-shaped hole 17, the diameter of the hinge 18 is equal to the width of the strip-shaped hole 17, and a limit block 19 is fixedly arranged outside the hinge 18. The lower end of the rotating track 4 is fixedly provided with a baffle 20, and the other end of the baffle 20 is used for supporting the folding track 5.

The implementation principle of the embodiment is as follows: when air-added bricks are required to be put into the autoclave 1 for steam curing, at the moment, the embodiment is positioned in a pit between the autoclave 1 and the on-shore rail 3, the rotary rail 4 and the on-shore rail 3 are arranged at an angle of 90 degrees at the lower end position of the pit, the folding rail 5 is positioned at a position folded together with the rotary rail 4, firstly, the sealing cover of the autoclave 1 is opened, the hydraulic cylinder 10 is opened, the piston rod pushes the rotary rail 4 to be lifted upwards, the guide rod 7 is lifted simultaneously, when the lifting position is reached, the lower end surface of the rotary rail 4 is higher than the heights of the upper end surfaces of the on-shore rail 3 and the in-autoclave rail 2, the hydraulic cylinder 10 is closed, the speed reducer 13 is opened simultaneously, the pinion 12 rotates and is in meshing transmission with the annular gear, the annular gear rotates under the sliding fit of the circular guide rail 14 at the lower end of the annular gear and the chute 151, when the rotary rail 4 is rotated to be, the reducer 13 stops working, at this time, the worker uses a tool to extend and open the folding rail 5 until the folding rail 5 is supported by the baffle 20, then pulls the folding rail 5 towards the direction of the rotating rail 4 until no gap exists between the rotating rail 4 and the folding rail 5, then opens the hydraulic cylinder 10 again, the hydraulic cylinder 10 pulls the rotating rail 4 downwards and pulls the folding rail 5 at the same time, when the rotating rail 4, the folding rail 5, the shore rail 3 and the in-kettle rail 2 are on the same straight line, the hydraulic cylinder 10 is closed, the rotating rail 4 is in contact with the shore rail 3 and the folding rail 5 and the in-kettle rail 2 and is fixed by a fixing pin (the fixing pin is a general prior art, so detailed description is not provided in the embodiment), the air-added brick entering into the kettle work can be started after the rail overlapping is finished, the fixing pin is opened after the kettle entering work is finished, then the hydraulic cylinder 10 is opened and lifted upwards, when the lower end face of the rotating rail 4 rises to be higher than the upper end face of the on-shore rail 3, the folding rail 5 is pushed out by a tool, when the hinge 18 is pushed to the end part of the strip-shaped hole 17, the folding rail 5 is folded to the upper end of the rotating rail 4, then the speed reducer 13 is opened to rotate, the hydraulic cylinder 10 moves downwards, when the rotating rail 4 reaches a low position and does not influence the closing of the sealing cover, the sealing cover is well covered, and when the aerated brick is steamed and pressed to be discharged from the kettle, the principle is completely the same.

In the whole rail overlapping process, a worker is simply assisted, and only one hydraulic cylinder and one speed reducer are used, so that automatic and accurate butt joint can be realized, the labor intensity of the worker is greatly reduced, the production cost and the maintenance cost are greatly reduced, and the rail overlapping device is suitable for being widely popularized and used in various enterprises.

Claims

1. The utility model provides a still kettle is with ferry vehicle overlap joint track, installs before still kettle (1) or still kettle (1) after for the transitional coupling between track (2) and bank track (3) in the cauldron, its characterized in that: comprises a rotating track (4), the lower end of the rotating track (4) is provided with a fixed frame (6), the fixed frame (6) is arranged on the turntable (11), the lower end of the turntable (11) is fixedly provided with a circular guide rail (14), the circular guide rail (14) is arranged on the sliding seat (15) in a sliding way, one side of the rotating disc (11) is provided with a ring gear, a pinion (12) is arranged in a meshing transmission way with the ring gear, the pinion (12) rotates through a speed reducer (13), a guide rod (7) is arranged at the lower end of the rotating track (4), the guide rod (7) is arranged on the fixed frame (6) in a sliding manner, the hydraulic cylinder (10) is fixedly arranged on the fixing frame (6), a piston rod of the hydraulic cylinder (10) is fixedly arranged at the lower end of the rotating track (4), and a folding track (5) is hinged to one side of the rotating track (4).

2. The ferry vehicle lap track for the still kettle according to claim 1, characterized in that: guide arm (7) set up through linear bearing (8) on mount (6), the lower extreme of guide arm (7) is equipped with limiting plate (9), guide arm (7) are equipped with two at least, and the symmetry sets up, pneumatic cylinder (10) set up the center department of guide arm (7).

3. The ferry vehicle lap track for the still kettle according to claim 1, characterized in that: the speed reducer (13) is fixedly arranged on the ground through a fixed seat.

4. The ferry vehicle lap track for the still kettle according to claim 1, characterized in that: the cross section of the circular guide rail (14) is of an I-shaped structure, the sliding base (15) is fixedly arranged on the ground, a sliding groove (151) is arranged in the sliding base (15), the shape of the sliding groove (151) is matched with that of the circular guide rail (14), and the number of the sliding bases (15) is at least 3.

5. The ferry vehicle lap track for the still kettle according to claim 1, characterized in that: the rotary rail (4) is connected with the folding rail (5) through a guide plate (16) and a hinge (18), the guide plate (16) is fixed at two ends of the side face of the rotary rail (4), the hinge (18) is fixed at two ends of the side face of the folding rail (5), the hinge (18) is a cylindrical block, a strip-shaped hole (17) is formed in the guide plate (16), and the diameter of the hinge (18) is equal to the width of the strip-shaped hole (17).

6. The ferry vehicle lap track for the still kettle according to claim 5, wherein: and a limiting block (19) is fixedly arranged outside the hinge (18).