Air source heat pump curing barn capable of rapidly loading materials

Abstract

The utility model relates to an air source heat pump curing barn capable of rapidly loading materials. The air source heat pump curing barn comprises a curing barn body. An air source heat pump main body is arranged on one side of the curing barn main body, and a stock bin is arranged in the curing barn main body; a sliding limiting rod is arranged in the stock bin; a bracket is arranged on the sliding limiting rod in a sliding manner; a front end cover is arranged at one end of the bracket; a bin door is arranged on the back side of the front end cover; an opening and closing mechanism is arranged at a bin opening of the stock bin; the opening and closing mechanism is connected with or separated from the bin door; and the bracket is detachably connected with a material hanging rod. The front end cover, the rear end cover and the material hanging rod form a bracket; the rear end cover is slidably connected to the sliding limiting rod, and it can be guaranteed that the whole support can move in the axial direction of the stock bin. The hanging rod can be used for hanging tobacco leaves; meanwhile, a bin door is arranged on the other side of the front end cover, the bin door and the support can integrally and synchronously move, but the front end cover and the bin door are not in sliding connection with the sliding limiting rod; the bin door and the bin opening are locked or opened through the opening and closing mechanism.

Description

Technical Field

[0001] The utility model relates to a baking room, in particular to a fast-loading air source heat pump baking room, belonging to the technical field of air source heat pump equipment. Background Art

[0002] An air source heat pump is an energy-saving heat pump device that is widely used in tobacco curing processes. Generally speaking, an air source heat pump curing room used for tobacco curing consists of a silo, a heating chamber, and a heat pump body. During the loading process, the silo needs to be opened and the tobacco leaves hung inside. In existing silos, tobacco leaves are usually suspended using internal fixed brackets, which are fixedly connected to the silo. Therefore, during the loading process, workers need to operate inside the silo, making the loading process complicated. Furthermore, after the drying process is complete, the temperature inside the silo is high, making it impossible to remove the tobacco leaves. The leaves can only be removed after the temperature drops, which seriously affects the tobacco curing efficiency.

[0003] Therefore, further improvement is needed. Utility Model Content

[0004] The purpose of the utility model is to solve the above shortcomings and provide an air source heat pump baking room with rapid loading, reasonable loading method, convenient and fast use, and flexible opening and closing process.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

[0006] A fast-loading air source heat pump baking room comprises a baking room main body; an air source heat pump main body is provided on one side of the baking room main body, and a silo is provided in the baking room main body; a sliding limit rod is provided in the silo; a bracket is slidably provided on the sliding limit rod; a front end cover is provided at one end of the bracket; a silo door is provided on the back side of the front end cover; an opening and closing mechanism is provided at the silo opening; the opening and closing mechanism is connected to or separated from the silo door; a hanging rod is detachably connected to the bracket.

[0007] Furthermore, the silo is a cylindrical silo; the sliding limit rod is coaxially arranged in the silo; the bracket includes a rear end cover arranged on the other side of the front end cover; the rear end cover is provided with a through hole relative to the sliding limit rod; and the rear end cover is slidably connected to the sliding limit rod.

[0008] Furthermore, the front end cover is provided with a receiving groove relative to the sliding limit rod; the hanging rod is arranged between the front end cover and the rear end cover; and the front end cover and the rear end cover are provided with mounting notches relative to the hanging rod.

[0009] Furthermore, side panels are provided on both sides of the hanging rod; a first screw hole is provided on the side panels; a second screw hole is provided on both sides of the mounting notch; screws are tightened into the first screw holes and the second screw holes; the hanging rod is connected to the front cover and the rear cover through screws.

[0010] Furthermore, the bin door is coaxially arranged on the other side of the front end cover relative to the sliding limit rod; the outer diameter of the bin door is larger than the outer diameter of the front end cover; and a convex edge is provided on the end face edge of the bin door.

[0011] Furthermore, the surface of the convex edge is arranged at an angle; the opening and closing mechanism includes a cylinder arranged at the edge of the chamber opening; the cylinder corresponds to the convex edge one by one and is in a relative position to the convex edge.

[0012] Furthermore, the opening and closing mechanism also includes a hinged rod and a flip rod; the hinged rod is arranged between the cylinder and the protrusion; the rod body of the flip rod is hinged on the hinged rod; one end of the hinged rod is connected to the cylinder piston; the other end of the hinged rod is provided with a pressing joint.

[0013] Furthermore, the crimping head moves along the inclined surface of the convex edge and is crimped to the highest position of the inclined surface of the convex edge.

[0014] The utility model has the following beneficial effects: a bracket is formed by a front cover, a rear cover and a material hanging rod; the rear cover is slidably connected to the sliding limit rod, which can ensure that the bracket as a whole can move along the axial direction of the silo; the material hanging rod can be used to hang tobacco leaves; at the same time, a silo door is provided on the other side of the front cover, and the silo door can move synchronously with the bracket as a whole, but the front cover and the silo door are not slidably connected to the sliding limit rod; the silo door is locked or opened by an opening and closing mechanism and a silo opening; when opening, the bracket can be pulled out by pulling the silo door outward, and when locking, the bracket can be pushed inward by pushing the silo door inward. The silo door and the bracket move as a whole, and the bracket can be moved inward and outward during the opening and closing process, so that loading and unloading of materials can be carried out outside the silo, greatly reducing the labor intensity.

[0015] At the same time, the opening and closing mechanism presses the door and the opening together, which not only locks the door but also achieves better sealing performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the side structure of the utility model

[0017] Figure 2 It is a structural diagram of the opening and closing mechanism.

[0018] Figure 3 It is a schematic diagram of the side structure of the opening and closing mechanism.

[0019] Figure 4 It is a structural diagram of the hanging rod and the front and rear end covers.

[0020] Among them: 1 is the silo, 2 is the sliding limit rod, 3 is the bracket, 4 is the front cover, 5 is the silo door, 5-1 is the convex edge, 6 is the hanging rod, 6-1 is the side wing plate, 7 is the rear end cover, 8 is the installation notch, 9 is the cylinder, 10 is the hinged rod, 11 is the flip rod, and 12 is the crimping head. DETAILED DESCRIPTION

[0021] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] The terms used herein, including technical and scientific terms, have the same meaning as those commonly understood by those skilled in the art, unless otherwise defined. It should be understood that the terms defined in commonly used dictionaries have the same meaning as those in the prior art.

[0023] See also Figure 1-Figure 4

[0024] A fast-loading air source heat pump baking room includes a baking room main body; an air source heat pump main body is provided on one side of the baking room main body, and a silo 1 is provided in the baking room main body; a sliding limit rod 2 is provided in the silo 1; a bracket 3 is slidably provided on the sliding limit rod 2; a front end cover 4 is provided at one end of the bracket; a silo door 5 is provided on the back side of the front end cover 4; an opening and closing mechanism is provided at the silo opening of the silo 1; the opening and closing mechanism is connected to or separated from the silo door 5; a hanging rod 6 is detachably connected to the bracket.

[0025] Furthermore, the silo 1 is a cylindrical silo; the sliding limit rod 2 is coaxially arranged in the silo 1; the bracket includes a rear end cover 7 arranged on the other side of the front end cover 4; the rear end cover 7 is provided with a through hole relative to the sliding limit rod; the rear end cover 7 is slidably connected to the sliding limit rod 2.

[0026] Furthermore, the front end cover 4 is provided with a receiving groove relative to the sliding limit rod 2; the hanging rod 6 is arranged between the front end cover 4 and the rear end cover 7; and the front end cover 4 and the rear end cover 7 are provided with a mounting notch 8 relative to the hanging rod 6.

[0027] Furthermore, side panels 6-1 are provided on both sides of the hanging rod 6; a first screw hole is provided on the side panel 6-1; second screw holes are provided on both sides of the mounting notch; screws are tightened in the first screw holes and the second screw holes; the hanging rod 6 is connected to the front cover 4 and the rear cover 7 through screws.

[0028] Specifically, in this embodiment, the bracket moves horizontally within the silo 1 by sliding between the rear end cover 7 and the sliding limit rod 2, and the front end cover 4 is not slidingly limited between the sliding limit rod 2. Only after the silo is fully closed, the end of the sliding limit rod 2 is inserted into the front end cover 4. This method allows the front end cover 4 and the silo door 5 to move synchronously, realizing the opening and closing of the silo door 5 and the silo opening.

[0029] At the same time, the hanging rod 6 is embedded in the installation gap 8, and the side wing plates 6-1 on both sides cover both sides of the installation gap 8. Then, the screws are screwed in to fix the hanging rod 6 on the front cover 4 and the rear cover 7.

[0030] Furthermore, the door 5 is coaxially arranged on the other side of the front end cover 4 relative to the sliding limit rod 2; the outer diameter of the door 5 is larger than the outer diameter of the front end cover 4; and a convex edge 5-1 is provided on the end face edge of the door 5.

[0031] Furthermore, the surface of the convex edge 5-1 is arranged to be inclined; the opening and closing mechanism includes a cylinder 9 arranged at the edge of the warehouse opening; the cylinder 9 corresponds to the convex edge 5-1 one by one and is in a relative position to the convex edge 5-1.

[0032] Furthermore, the opening and closing mechanism also includes a hinged rod 10 and a flip rod 11; the hinged rod 10 is arranged between the cylinder 9 and the protrusion 5-1; the rod body of the flip rod 11 is hinged on the hinged rod 10; one end of the hinged rod 10 is connected to the cylinder piston; the other end of the flip rod 11 is provided with a crimping joint 12.

[0033] Furthermore, the crimping head 12 moves along the inclined surface of the convex edge and is crimped to the highest position of the inclined surface of the convex edge.

[0034] Specifically, when the cylinder 9 is working, it can push one end of the flip rod 11 to flip upward, and at the same time, one end of the crimping head 12 of the flip rod 11 flips downward. At this time, the crimping head 12 gradually contacts the convex edge 5-1. Since the convex edge 5-1 is inclined, after the crimping head 12 contacts its inclined surface, as the inclined surface gradually rises, the crimping head 12 will gradually abut against the convex edge 5-1, and the abutting force gradually increases until the warehouse door is completely pressed against the warehouse opening.

[0035] Finally, it should be noted that the above embodiments are only intended to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the purpose and scope of the technical solutions of the present invention, and all of these should be included in the scope of the claims of the present invention.

Claims

1. A fast-loading air-source heat pump curing barn, comprising a curing barn main body; an air-source heat pump main body is disposed on one side of the curing barn main body, characterized in that: A material silo is provided in the main body of the baking room; a sliding limit rod is provided in the material silo; a bracket is slidably provided on the sliding limit rod; a front end cover is provided at one end of the bracket; a silo door is provided on the back side of the front end cover; an opening and closing mechanism is provided at the silo opening; the opening and closing mechanism is connected or separated from the silo door; a hanging rod is detachably connected to the bracket.

2. The fast-loading air source heat pump baking barn according to claim 1, characterized in that: The silo is a cylindrical silo; the sliding limit rod is coaxially arranged in the silo; the bracket includes a rear end cover arranged on the other side of the front end cover; the rear end cover is provided with a through hole relative to the sliding limit rod; the rear end cover is slidably connected to the sliding limit rod.

3. The fast-loading air source heat pump baking barn according to claim 2, characterized in that: The front end cover is provided with a receiving groove relative to the sliding limit rod; the hanging rod is arranged between the front end cover and the rear end cover; and the front end cover and the rear end cover are provided with mounting notches relative to the hanging rod.

4. The fast-loading air source heat pump baking barn according to claim 3, characterized in that: Side wing plates are provided on both sides of the hanging rod; a first screw hole is opened on the side wing plate; second screw holes are opened on both sides of the mounting notch; screws are tightened in the first screw holes and the second screw holes; the hanging rod is connected to the front cover and the rear cover through screws.

5. The fast-loading air source heat pump baking barn according to claim 4, characterized in that: The bin door is coaxially arranged on the other side of the front end cover relative to the sliding limit rod; the outer diameter of the bin door is larger than the outer diameter of the front end cover; and a convex edge is arranged on the end face edge of the bin door.

6. The fast-loading air source heat pump baking barn according to claim 5, characterized in that: The surface of the convex edge is arranged obliquely; the opening and closing mechanism includes a cylinder arranged at the edge of the chamber opening; the cylinder corresponds to the convex edge one by one and is in a relative position to the convex edge.

7. The fast-loading air source heat pump baking barn according to claim 6, characterized in that: The opening and closing mechanism also includes a hinged rod and a flip rod; the hinged rod is arranged between the cylinder and the convex edge; the rod body of the flip rod is hinged on the hinged rod; one end of the hinged rod is connected to the cylinder piston; the other end of the hinged rod is provided with a pressing joint.

8. The fast-loading air source heat pump baking barn according to claim 7, characterized in that: The crimping head moves along the inclined surface of the convex edge and is crimped to the highest position of the inclined surface of the convex edge.

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