Movable blocking seat for butt joint of tracks in food vacuum freeze-drying equipment

Abstract

The utility model belongs to the technical field of movable blocking seats, and particularly relates to a movable blocking seat for track butt joint in food vacuum freeze drying equipment, which comprises an L-shaped baffle plate, a turning plate is welded at the left end of the L-shaped baffle plate, a shaft is welded at the right end of the turning plate, the outer side of the shaft is connected with a seat plate with a hole through a bearing, and the seat plate is connected with the L-shaped baffle plate. A sliding plate is welded to the lower end of the perforated seat plate, the lower end of the sliding plate makes contact with an in-bin rail, the upper end of the sliding plate is fixedly connected with a perforated bottom plate, the upper end of the sliding plate is fixedly connected with an angle plate, a movable rail is arranged at the rear end of the in-bin rail, and a fixed rail is arranged at the rear end of the movable rail. According to the utility model, the L-shaped baffle plate is matched with the turning plate, so that the phenomenon that after the movable guide rail is separated from the in-bin rail, the hanging wheel hoisting loading rack car is influenced by factors such as vibration or personnel misoperation, so that the rack car displaces and is separated from the hanger rail is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of a movable stopper, in particular to a movable stopper for track docking in food vacuum freeze-drying equipment. Background Art

[0002] The main drying chamber in existing large-scale food vacuum freeze-drying equipment is a vacuum volume, and the freeze-dried items are generally turned over by rail cranes, that is, the rails are arranged above and the hanging wheels are used to lift the loading rack. When the rails in the chamber are separated from the movable rails, the hanging wheels will cause the rack to move due to vibration or human misoperation, resulting in accidents where the rack falls off the hanging rails. Utility Model Content

[0003] The utility model aims to provide a movable stopper for track docking in food vacuum freeze-drying equipment, which solves the above-mentioned problems existing in the prior art.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a movable baffle for rail docking in food vacuum freeze-drying equipment, comprising an L-shaped baffle, a flap is welded to the left end of the L-shaped baffle, a shaft is welded to the right end of the flap, the outer side of the shaft is connected to a seat plate with holes through a bearing, a slide is welded to the lower end of the seat plate with holes, the lower end of the slide contacts the rail in the warehouse, the upper end of the slide is fixedly connected to a bottom plate with holes, the upper end of the slide is fixedly connected to an angle plate, a movable rail is arranged at the rear end of the rail in the warehouse, a fixed rail is arranged at the rear end of the movable rail, the upper and lower ends of the movable rail are fixedly connected to connecting plates, and the connecting plates are in contact with the fixed rail.

[0005] Preferably, a presser foot is installed at the lower end of the slide plate by bolts, and the presser foot contacts the track in the warehouse. By setting the presser foot, the slide plate and the track in the warehouse are limited.

[0006] Preferably, the upper end of the slide plate is fixedly connected to a seat plate, and a movable sleeve is provided between the seat plate and the seat plate with holes. The movable sleeve is provided to support the rotation of the flap.

[0007] Preferably, the outer side of the rail in the warehouse is movably connected with a hanging wheel, which is used to hang an external device.

[0008] Preferably, a fixed shaft is arranged inside the angle plate, and a roller is arranged outside one end of the fixed shaft close to the seat plate with a hole. The fixed shaft is arranged to support the roller.

[0009] Preferably, a rotating shaft is rotatably connected inside the connecting plate, and the rotating shaft is rotatably connected to the fixed track. The fixed track and the connecting plate are connected by setting the rotating shaft.

[0010] The beneficial effects of the utility model are as follows: the utility model cooperates with the L-shaped baffle plate and the flap plate to prevent the movable guide rail from being separated from the track in the warehouse, and the hanging wheel hoisting loading frame trolley is affected by factors such as vibration or human error, which causes the frame trolley to move and separate from the hanging rail. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 For this utility model Figure 1 Right view of;

[0013] Figure 3 For this utility model Figure 2 A top view of

[0014] Figure 4 For this utility model Figure 1 Schematic diagram of working status;

[0015] Figure 5 For this utility model Figure 4 Schematic diagram of the local structure;

[0016] Figure 6 For this utility model Figure 4 Right view of;

[0017] Figure 7 For this utility model Figure 6 A top view of

[0018] Figure 8 For this utility model Figure 3 Schematic diagram of working status.

[0019] In the figure: 1. L-shaped baffle; 2. flap; 3. seat plate with holes; 4. shaft; 5. presser foot; 6. slide plate; 7. seat plate; 8. movable sleeve; 9. bottom plate with holes; 10. rail in the warehouse; 11. hanging wheel; 12. roller; 13. angle plate; 14. fixed shaft; 15. movable rail; 16. rotating shaft; 17. fixed rail; 18. connecting plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-Figure 8, a movable baffle for track docking in a food vacuum freeze-drying device, comprises an L-shaped baffle 1, a flap 2 is welded at the left end of the L-shaped baffle 1, a shaft 4 is welded at the right end of the flap 2, a seat plate 3 with holes is connected to the outer side of the shaft 4 through a bearing, a slide plate 6 is welded at the lower end of the seat plate 3 with holes, the lower end of the slide plate 6 contacts a track 10 in the warehouse, a presser foot 5 is installed at the lower end of the slide plate 6 through bolts, the presser foot 5 contacts the track 10 in the warehouse, and the presser foot 5 is provided to limit the position between the slide plate 6 and the track 10 in the warehouse, the upper end of the slide plate 6 is fixedly connected to the seat plate 7, a movable sleeve 8 is jointly provided between the seat plate 7 and the seat plate 3 with holes, the rotation of the flap 2 is supported by providing the movable sleeve 8, the upper end of the slide plate 6 is fixedly connected to the bottom plate 9 with holes, the outer side of the track 10 in the warehouse is movably connected to a hanging wheel 11, and the hanging wheel 11 is provided to hang an external device.

[0022] See also Figure 1-Figure 8 The upper end of the skateboard 6 is fixedly connected with an angle plate 13, and a fixed shaft 14 is arranged inside the angle plate 13. A roller 12 is arranged on the outer side of one end of the fixed shaft 14 close to the seat plate 3 with a hole. The roller 12 is supported by setting the fixed shaft 14. A movable track 15 is arranged at the rear end of the track 10 in the warehouse, and a fixed track 17 is arranged at the rear end of the movable track 15. The upper and lower ends of the movable track 15 are fixedly connected with connecting plates 18, and the connecting plate 18 is in contact with the fixed track 17. The connecting plate 18 is rotatably connected with a rotating shaft 16 inside, and the rotating shaft 16 is rotatably connected to the fixed track 17. The fixed track 17 and the connecting plate 18 are connected by setting the rotating shaft 16.

[0023] The specific implementation process of the utility model is as follows: the movable track 15 is welded with the angle plate 13 and the connecting plate 18, and the roller 12 and the fixed shaft 14 are fixed to the angle plate 13 by fasteners, and the above components are assembled with the fixed track 17 through the rotating shaft 16 and the fasteners. When the movable track 15 is connected to the track 10 in the warehouse in a straight line, the L-shaped baffle 1 drives the flap 2 and the movable sleeve 8 to rotate upward around the axis 4, so that the hanging wheel 11 can move freely between the track 10 in the warehouse and the movable track 15 and the fixed track 17. When the movable track 15 rotates around the rotating shaft 16 to separate the movable track 15 from the track 10 in the warehouse, the flap 2 drives the L-shaped baffle 1 and the movable sleeve 8 to rotate downward around the axis 4 by its own weight, thereby blocking the hanging wheel 11 so that the hanging wheel 11 can only move freely in the track 10 in the warehouse.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A movable stopper for track docking in a food vacuum freeze-drying device, comprising an L-shaped stopper (1), characterized in that: A flap (2) is welded to the left end of the L-shaped baffle (1), a shaft (4) is welded to the right end of the flap (2), the outer side of the shaft (4) is connected to a seat plate (3) with a hole via a bearing, a slide plate (6) is welded to the lower end of the seat plate (3) with a hole, the lower end of the slide plate (6) contacts the track (10) in the warehouse, the upper end of the slide plate (6) is fixedly connected to a bottom plate (9) with a hole, the upper end of the slide plate (6) is fixedly connected to an angle plate (13), a movable track (15) is arranged at the rear end of the track (10) in the warehouse, a fixed track (17) is arranged at the rear end of the movable track (15), and a connecting plate (18) is fixedly connected to the upper and lower ends of the movable track (15), and the connecting plate (18) contacts the fixed track (17).

2. The movable stopper for track docking in a food vacuum freeze-drying device according to claim 1, characterized in that: A presser foot (5) is mounted on the lower end of the slide plate (6) via bolts, and the presser foot (5) is in contact with a rail (10) in the bin.

3. The movable stopper for track docking in a food vacuum freeze-drying device according to claim 1, characterized in that: The upper end of the slide plate (6) is fixedly connected to a seat plate (7), and a movable sleeve (8) is provided between the seat plate (7) and the seat plate with holes (3).

4. The movable stopper for track docking in a food vacuum freeze-drying device according to claim 1, characterized in that: The outer side of the rail (10) in the warehouse is movably connected with a hanging wheel (11).

5. The movable stopper for track docking in the food vacuum freeze-drying equipment according to claim 1, characterized in that: A fixed shaft (14) is arranged inside the angle plate (13), and a roller (12) is arranged on the outer side of one end of the fixed shaft (14) close to the seat plate (3) with a hole.

6. The movable stopper for track docking in the food vacuum freeze-drying equipment according to claim 1, characterized in that: The interior of the connecting plate (18) is rotatably connected to a rotating shaft (16), and the rotating shaft (16) is rotatably connected to a fixed track (17).

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