Detachable supporting device of stock bin

Abstract

The utility model relates to the field of stock bin supporting, in particular to a detachable supporting device of a stock bin. The device is used for connecting a stock bin body and a steel platform and comprises a supporting seat and a transition supporting seat, the transition supporting seat is connected with the stock bin body through a base, a protruding part is arranged on the side, away from the stock bin body, of the base, the supporting seat is detachably connected with the protruding part, and the supporting seat is connected with the steel platform. Due to the fact that the supporting base is detachably connected with the stock bin, the stock bin can be hoisted from the position below the opening of the steel platform, and after the stock bin reaches the designated position, the supporting base is connected with a transition supporting base on the stock bin and then fixed to the steel platform. The mode is particularly suitable for the environment that the operation space is limited and installation from top to bottom cannot be completed, and the supporting base and the stock bin are detachably connected to adapt to the working scene that the height is insufficient and the stock bin is directly pulled to the position above the steel platform from bottom.

Description

Technical Field

[0001] The utility model relates to the field of silo support, in particular to a detachable silo support device. Background Art

[0002] The silo is the main storage equipment. In production, the silo needs to be fixed on the steel platform, and the opening of the silo passes through the opening of the steel platform downward. The existing operation is to weld the silo support seat directly on the silo. At the construction hoisting site, the silo needs to be hoisted from top to bottom to the top of the steel platform opening and then the support seat is fixed on the steel platform; however, in some special sites, the height space is limited, and the hoisting method from top to bottom is not available, which increases the difficulty of construction. Therefore, for the work site with limited height space, the silo is placed above the steel platform, and it needs to be hoisted from the bottom of the steel platform opening to the steel platform and then fixed. However, the support seat and the silo are welded together, resulting in a cross-section at the connection that is larger than the steel platform opening. The connection cannot pass through the steel platform opening to fix the silo. Therefore, it is necessary to provide a silo support seat that is suitable for this work scenario, which can enable the silo to be hoisted from the bottom of the steel platform opening to the steel platform and then fixed. Utility Model Content

[0003] Problem to be solved: For construction sites with limited height space, a hoisting method from the bottom of the steel platform opening upwards is required to provide a silo support seat that is suitable for this working scenario.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a detachable support device for a silo, used to connect a silo body and a steel platform, including a support seat and a transition support seat, the transition support seat is connected to the silo body through a base, a convex portion is provided on the side of the base away from the silo body, the support seat and the convex portion are detachably connected, and the support seat is connected to the steel platform.

[0005] Preferably, the convex portion includes two convex blocks 1 arranged at intervals in the vertical direction and two convex blocks 2 arranged at intervals in the horizontal direction, and the support seat is detachably sleeved on the outside of the convex portion or sleeved inside the convex portion.

[0006] Preferably, the support seat includes a base, two wedge-shaped side surfaces and an upper portion of the support seat, the base is detachably connected to the lower protrusion 2, the upper portion of the support seat is detachably connected to the upper protrusion 2, and the two wedge-shaped side surfaces are detachably connected to the two protrusions 1 respectively; the upper end of the wedge-shaped side surface is connected to the upper portion of the support seat, the lower end of the wedge-shaped side surface is connected to the base, and the lower end of the base is connected to the steel platform.

[0007] Preferably, the detachable connection is achieved by fasteners, which include bolts and nuts.

[0008] Preferably, the support seat is detachably connected to the steel platform via a connecting seat.

[0009] Preferably, a weighing sensor is provided between the supporting seat and the connecting seat, the upper end of the weighing sensor is connected to the base, and the lower end of the weighing sensor is connected to the connecting seat.

[0010] Compared with the prior art, the utility model provides a detachable supporting device for a silo, which has the following beneficial effects: due to the detachable connection between the support seat and the silo, the silo can be hoisted from below the opening of the steel platform, and after the silo reaches the specified position, the support seat is connected to the transition support seat on the silo, and then the support seat is fixed on the steel platform. This method is particularly suitable for an environment where the working space is limited and installation from top to bottom cannot be completed; and a weighing sensor is installed between the support seat and the steel platform to adapt to the work site that requires weighing. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0012] Figure 1 This is a schematic diagram of the use environment of the utility model.

[0013] Figure 2 It is a structural schematic diagram of the device of the utility model.

[0014] Explanation of the reference numerals: 1. Main body; 2. Support seat; 21. Base; 22. Wedge-shaped side; 23. Upper part of support seat; 3. Transition support seat; 31. Base; 32. Bump 1; 33. Bump 2; 34. Protrusion; 4. Fastener; 5. Connecting seat; 6. Steel platform; 7. Weighing sensor. DETAILED DESCRIPTION

[0015] 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.

[0016] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it 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. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0017] like Figure 1 As shown, in the existing operation, the silo body 1 needs to be fixed on the steel platform 6, and the steel platform 6 is a quadrilateral steel frame structure. The existing operation method is to lift the silo body 1 above the steel platform 6 and then place it down on the steel platform 6. Since the support seat 2 and the silo body 1 are welded as one piece, there is no problem in doing so when the height is not restricted. However, for construction sites with limited height space, it is impossible to complete the installation from top to bottom. It is necessary to use the method of pulling the silo body 1 upward from the bottom of the steel platform opening, that is, the lifting method from bottom to top. Since the silo support device and the silo are integrally formed, the cross-section of the silo support device and the silo is larger than the size of the steel platform 6 opening and cannot be lifted from the opening in the middle of the steel platform 6, so the structure of the silo support seat needs to be adjusted.

[0018] The utility model provides a detachable supporting device for a silo, which is used to connect a silo body 1 and a steel platform 6, including a supporting seat 2 and a transition supporting seat 3. The transition supporting seat 3 is connected to the silo body 1 through a base 31. In order to ensure the firmness of the connection, the base 31 and the silo body 1 are connected by welding. A convex portion 34 is provided on the side of the base 31 away from the silo body 1, and the convex portion 34 is welded to the base 31. The silo body 1 welded with the transition supporting seat 3 can be placed under the opening of the steel platform 6 to prepare for hoisting upward. At this time, the silo body 1 plus the transition supporting seat 3 are still smaller than the opening below the steel platform 6 at the largest part of the overall cross-section, so the silo body 1 can be hoisted from bottom to top onto the steel platform, and one end of the supporting seat 2 is detachably connected to the convex portion 34. After the silo body 1 is hoisted to the specified position, the supporting seat 2 is connected to the convex portion 34. At this time, the cross-section of the silo body 1 plus the supporting seat 2 is larger than the steel platform opening, and then the bottom end of the supporting seat 2 is connected to the steel platform 6.

[0019] The protrusion 34 can have various forms, one of which is as follows: Figure 2As shown, the protrusion 34 includes two protrusions 1 32 arranged at intervals in the vertical direction and two protrusions 2 33 arranged at intervals in the horizontal direction. The two protrusions 1 32 and the two protrusions 2 33 form a frame structure. The support seat 2 includes a base 21, two wedge-shaped side surfaces 22 and a support seat upper portion 23. The base 21 is detachably connected to the lower protrusion 2 33 by a fastener 4, the support seat upper portion 23 is detachably connected to the upper protrusion 2 33 by a fastener 4, and the two wedge-shaped side surfaces 22 are detachably connected to the two protrusions 1 32 respectively by fasteners 4; the upper end of the wedge-shaped side surface 22 is connected to the support seat upper portion 23, and the lower end of the wedge-shaped side surface 22 is connected to the base 21, thereby realizing that the support seat 2 can be detachably mounted on the outside of the protrusion 34 or mounted inside the protrusion 34. The length of the base 21 and the wedge-shaped side 22 extending away from the silo body 1 is longer than the length of the protrusion 34 extending away from the silo body 1, so that the base 21 has more contact area with the steel platform 6, and the connection with the steel platform 6 is more stable. In order to keep the silo body 1 more stable on the steel platform 6, three points are set on the silo body 1 to install the transition support seat 3, and the support seat 2 is connected to the steel platform 6 to achieve connection. The support seat 2 is connected to the steel platform 6 through the base 21.

[0020] The fastener 4 may include bolts and nuts, or other detachable connection methods. The support seat 2 may also be detachably connected to the steel platform 6 through the connecting seat 5, and the connecting seat 5 is located on the steel platform 6. There are also some work sites that require weighing. In order to complete the weighing of the silo, a weighing sensor 7 is provided between the support seat 2 and the connecting seat 5. The upper end of the weighing sensor 7 is connected to the base 21, and the lower end of the weighing sensor 7 is connected to the steel platform 6 through the connecting seat 5.

[0021] The detachable supporting device of the silo provided by the utility model is used to connect the silo body 1 and the steel platform 6, and is suitable for an environment where the working height is limited and cannot be hoisted from top to bottom. The support seat 2 can be detachably connected to the silo and the steel platform 6 to realize hoisting from bottom to top, which is not limited by the height of the working space. Therefore, the utility model better solves the problems raised in the background technology.

Claims

1. A detachable support device for a silo, used to connect a silo body (1) and a steel platform (6), characterized in that: The invention comprises a support seat (2) and a transition support seat (3); the transition support seat (3) is connected to a silo body (1) via a base (31); a convex portion (34) is provided on a side of the base (31) away from the silo body (1); the support seat (2) and the convex portion (34) are detachably connected; and the support seat (2) is connected to a steel platform (6).

2. A detachable support device for a silo as claimed in claim 1, characterized in that: The convex part (34) comprises two convex blocks (32) arranged at intervals in the vertical direction and two convex blocks (33) arranged at intervals in the horizontal direction. The support seat (2) is detachably sleeved on the outside of the convex part (34) or sleeved inside the convex part (34).

3. A detachable support device for a silo as claimed in claim 2, characterized in that: The support seat (2) comprises a base (21), two wedge-shaped side surfaces (22) and a support seat upper portion (23); the base (21) is detachably connected to a lower protrusion 2 (33); the support seat upper portion (23) is detachably connected to an upper protrusion 2 (33); the two wedge-shaped side surfaces (22) are detachably connected to the two protrusions 1 (32); the upper ends of the wedge-shaped side surfaces (22) are connected to the support seat upper portion (23); the lower ends of the wedge-shaped side surfaces (22) are connected to the base (21); and the lower end of the base (21) is connected to a steel platform (6).

4. A detachable support device for a silo as claimed in claim 3, characterized in that: The detachable connection is achieved through a fastener (4), which comprises a bolt and a nut.

5. A detachable support device for a silo as claimed in claim 4, characterized in that: The support seat (2) is detachably connected to the steel platform (6) via the connecting seat (5).

6. A detachable support device for a silo as claimed in claim 5, characterized in that: A weighing sensor (7) is provided between the support seat (2) and the connecting seat (5); the upper end of the weighing sensor (7) is connected to the base (21), and the lower end of the weighing sensor (7) is connected to the connecting seat (5).

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