A discharge door for a malt transport container

Abstract

The utility model discloses a discharge door for a malt transport container, comprising a bulk box body; a spiral conveying mechanism, which is arranged side by side at the bottom of the bulk box body; a discharge end door is arranged at the lower rear end of the bulk box body, a crossbeam is arranged transversely on the upper side of the discharge end door, and both ends of the crossbeam are fixedly connected to the bulk box body; the discharge end door comprises a discharge gate arranged in pairs, and the discharge gate is hinged to the bulk box body through a first hinge; and a discharge small door is arranged at the bottom of the discharge gate and at the end of the spiral conveying mechanism. The utility model can solve the problems of the existing malt bulk container adopting a full-open door structure, the container being deformed under pressure, the discharge door being difficult to open, and the instantaneous large-area discharge.

Description

Technical Field

[0001] The utility model relates to the technical field of containers, in particular to a discharge door used for a malt transport container. Background Art

[0002] Traditional malt transport containers have some problems when unloading. Since malt is a bulk material, the container will be subjected to internal pressure when filled with malt, which may cause the container to deform. During the unloading process, if the container door is not designed properly, it may be difficult to open or close tightly. This not only affects the unloading efficiency, but also poses a threat to the safety of the operator.

[0003] In addition, the traditional full-open door design may cause malt to be discharged instantly over a large area during unloading, which not only increases the potential risk to personnel safety, but may also lead to waste and contamination of malt. Therefore, a new type of unloading door design is needed to solve these problems and improve unloading efficiency and operator safety. Utility Model Content

[0004] The utility model provides a discharge door for a malt transport container, which can solve the problems of the existing malt bulk container adopting a full-open door structure, container pressure deformation, difficulty in opening the discharge door, and instant large-area discharge.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a discharge door for a malt transport container, comprising a bulk box body; a spiral conveying mechanism, which is arranged side by side at the bottom of the bulk box body; a discharge end door is arranged at the lower end of the rear part of the bulk box body, and a crossbeam is transversely arranged on the upper side of the discharge end door, and the two ends of the crossbeam are fixedly connected to the bulk box body; the discharge end door includes a discharge gate arranged in pairs, and the discharge gate is hinged to the bulk box body through a first hinge; a discharge small door is arranged at the bottom of the discharge gate at the end of the spiral conveying mechanism, the discharge door structure of the bulk box body is improved, and the upper part adopts a container structure, which enhances the pressure bearing capacity of the box body, and the design of the discharge small door avoids instantaneous large-area discharge, reducing the potential risk of excessive discharge to personnel safety.

[0006] Preferably, at least one second hinge is provided on the side of the small unloading door and is hinged to the large unloading door, which has a simple structure and is easy to install.

[0007] Preferably, a first locking rod is vertically arranged on one side of the discharge gate, a first locking buckle is arranged on the side of the first locking rod, first locking rod brackets are arranged on the upper and lower sides of the first locking rod, the first locking rod bracket at the upper end is connected to the cross beam, and the first locking rod bracket at the lower end is connected to the bulk box body. By arranging a suitable first locking rod and a first locking buckle, as well as a matching first locking rod bracket, the sealing performance of the discharge gate in the closed state is ensured, thereby preventing the malt from being affected by the external environment during transportation.

[0008] Preferably, a second locking rod is vertically arranged on one side of the unloading door, a second locking buckle is arranged on the side of the second locking rod, second locking rod brackets are arranged on the upper and lower sides of the second locking rod, and the second locking rod bracket is fixedly arranged on the discharge door. By arranging suitable second locking rods and second locking buckles, as well as matching second locking rod brackets, the sealing performance of the unloading door in the closed state is ensured, thereby preventing the malt from being affected by the external environment during transportation.

[0009] Preferably, a sealing plate which is an integral structure with the bulk box body is provided on the upper part of the unloading end door. By providing a sealing plate which is integrated with the bulk box body on the upper part of the unloading end door, the structural strength of the bulk box body is enhanced, especially under pressure, thereby reducing the risk of deformation of the bulk box body.

[0010] Preferably, the size of the unloading gate matches the outlet cross-sectional area of ​​the screw conveying mechanism, so that the discharge speed and flow rate of the malt can be controlled, avoiding instantaneous large-area discharge and reducing the potential risk of excessive discharge to personnel safety.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] By setting a sealing plate integrated with the box body on the upper part of the discharge end door, the structural strength of the box body is enhanced, especially under pressure, reducing the risk of box body deformation. The design of the discharge door is reduced to match the outlet cross-sectional area of ​​the screw conveyor mechanism, so that the discharge speed and flow of malt can be controlled, avoiding instantaneous large-area discharge and reducing the potential risk of excessive discharge to personnel safety. Since the structure of the discharge door is relatively simple and easy to operate, its maintenance and overhaul are also more convenient. It can solve the problems of existing malt bulk containers using a full-open door structure, container deformation under pressure, difficulty in opening the discharge door, and instantaneous large-area discharge. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is the main structural diagram of the utility model;

[0014] Figure 2 It is a structural schematic diagram of the screw conveying mechanism of the utility model.

[0015] Reference numerals:

[0016] 1. Bulk box body, 2. Screw conveying mechanism, 3. Discharging end door, 4. Crossbeam, 31. Discharging door, 32. First hinge, 33. First locking rod, 34. First locking buckle, 35. First locking rod bracket, 5. Discharging small door, 51. Second hinge, 52. Second locking rod, 53. Second locking buckle, 54. Second locking rod bracket, 6. Closing plate. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0018] like Figure 1-2 As shown, the utility model provides the following technical solutions to solve the problems of the existing malt bulk container adopting a full-open door structure, the container being deformed under pressure, the unloading door being difficult to open, and the material being discharged in a large area in an instant, etc.: a unloading door for a malt transport container, comprising a bulk box body 1 for loading malt bulk; a spiral conveying mechanism 2, which is arranged side by side at the bottom of the bulk box body 1, and is used to convey the malt to the unloading end; a unloading end door 3 is arranged at the lower end of the rear part of the bulk box body 1, and a crossbeam 4 is arranged laterally on the upper side of the unloading end door 3, and the two ends of the crossbeam 4 are connected to the bulk box body 1. The packing box body 1 is fixedly connected to enhance the strength of the overall structure; the unloading end door 3 includes a discharging gate 31 that is arranged to open in pairs, and the discharging gate 31 is hinged on the bulk box body 1 through a first hinge 32, allowing the discharging gate 31 to be relatively opened; the discharging small door 5 is arranged at the bottom of the discharging gate 31 and is located at the end of the spiral conveying mechanism 2, which improves the discharging door structure of the bulk box body, and adopts a container structure on the upper part, which enhances the pressure-bearing capacity of the box body. The design of the discharging small door 7 avoids instantaneous large-area discharging and reduces the potential risk of excessive discharging to personnel safety.

[0019] In this embodiment, if Figure 1 As shown, at least one second hinge 51 is provided on the side of the small discharge door 5 and is hinged to the large discharge door 31 , which has a simple structure and is easy to install.

[0020] In this embodiment, if Figure 1As shown, a first locking rod 33 is vertically arranged on one side of the discharge gate 31, a first locking buckle 34 is arranged on the side of the first locking rod 33, and first locking rod brackets 35 are arranged on the upper and lower sides of the first locking rod 33. The first locking rod bracket 35 at the upper end is connected to the cross beam 4, and the first locking rod bracket 35 at the lower end is connected to the bulk box body 1. By arranging a suitable first locking rod 33 and a first locking buckle 34, as well as a first locking rod bracket 35 matched therewith, the sealing performance of the discharge gate 31 in the closed state is ensured to prevent the malt from being affected by the external environment during transportation.

[0021] In this embodiment, if Figure 1 As shown, a second locking rod 52 is vertically arranged on one side of the unloading door 5, a second locking buckle 53 is arranged on the side of the second locking rod 52, and second locking rod brackets 54 are arranged on the upper and lower sides of the second locking rod 52. The second locking rod bracket 54 is fixedly arranged on the discharge door 31. By arranging suitable second locking rods 52 and second locking buckles 53, as well as matching second locking rod brackets 54, the sealing performance of the unloading door 5 in the closed state is ensured, thereby preventing the malt from being affected by the external environment during transportation.

[0022] In this embodiment, if Figure 1 As shown, a sealing plate 6 which is an integral structure with the bulk box body 1 is provided on the upper part of the discharge end door 3. By providing the sealing plate 6 which is integrated with the bulk box body 1 on the upper part of the discharge end door 3, the structural strength of the bulk box body 1 is enhanced, especially under pressure, thereby reducing the risk of deformation of the bulk box body 1.

[0023] In this embodiment, if Figure 1 As shown, the size of the unloading door 5 matches the outlet cross-sectional area of ​​the screw conveying mechanism 2, so that the discharge speed and flow rate of malt can be controlled, avoiding instantaneous large-area discharge and reducing the potential risk of excessive discharge to personnel safety.

[0024] In this embodiment, if Figure 1 As shown, when in use, the operator controls the opening and closing state of the discharge gate 31 by the second locking rod 52 and the second locking buckle 53, and the operator controls the opening and closing state of the unloading small door 5 by operating the second locking rod 52 and the second locking buckle 53, and the malt bulk material in the bulk box body 1 can be unloaded through the screw conveying mechanism 2.

[0025] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0026] In addition, in the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

Claims

1. A discharge door for a malt transport container, characterized in that: include: Bulk container body (1); A screw conveying mechanism (2) is arranged side by side at the bottom of the bulk box body (1); A discharge end door (3) is arranged at the rear lower end of the bulk box body (1), a crossbeam (4) is arranged transversely on the upper side of the discharge end door (3), and both ends of the crossbeam (4) are fixedly connected to the bulk box body (1); The discharge end door (3) comprises a discharge door (31) which is arranged to open in opposite directions, and the discharge door (31) is hinged to the bulk box body (1) through a first hinge (32); A small discharge door (5) is arranged at the bottom of the discharge door (31) and at the end of the screw conveying mechanism (2).

2. The unloading door for malt transport container according to claim 1, characterized in that: At least one second hinge (51) is provided on the side of the small discharge door (5) and is hingedly connected to the large discharge door (31).

3. The unloading door for malt transport container according to claim 1, characterized in that: A first locking rod (33) is vertically arranged on one side of the discharge gate (31), and a first locking buckle (34) is arranged on the side of the first locking rod (33).

4. The unloading door for malt transport container according to claim 3, characterized in that: The first locking rod bracket (35) is provided on both the upper and lower sides of the first locking rod (33); the upper first locking rod bracket (35) is connected to the crossbeam (4), and the lower first locking rod bracket (35) is connected to the bulk box body (1).

5. The unloading door for malt transport container according to claim 1, characterized in that: A second locking rod (52) is vertically arranged on one side of the discharge small door (5), and a second locking buckle (53) is arranged on the side of the second locking rod (52).

6. The unloading door for malt transport container according to claim 5, characterized in that: Second locking rod brackets (54) are provided on both upper and lower sides of the second locking rod (52), and the second locking rod brackets (54) are fixedly arranged on the discharge gate (31).

7. The unloading door for malt transport container according to claim 1, characterized in that: The upper part of the discharge end door (3) is provided with a sealing plate (6) which is an integral structure with the bulk box body (1).

8. The unloading door for malt transport container according to claim 1, characterized in that: The size of the small discharge door (5) matches the outlet cross-sectional area of ​​the screw conveying mechanism (2).

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