Light steel bulk curing barn base convenient to assemble and disassemble

Abstract

The utility model discloses a light steel bulk curing barn base convenient to flexibly combine and disassemble, and belongs to the technical field of flue-cured tobacco curing barn devices. The device comprises a tobacco loading chamber base and a heating chamber base which are similar in structure, the tobacco loading chamber base comprises a plurality of pairs of bearing plates with the same horizontal height; every two adjacent pairs of bearing plates are arranged in rows and columns; a cross beam is detachably mounted between each pair of two bearing plates; longitudinal beams are detachably installed between the two pairs of adjacent bearing plates. A rectangular frame structure is defined by the cross beams and the longitudinal beams; an L-shaped clamping plate and a U-shaped clamping plate are detachably mounted between the cross beam and the longitudinal beam at the front end and the rear end; the U-shaped clamping plate is buckled right above one tail end of the L-shaped clamping plate; a three-way connecting assembly and a U-shaped clamping plate are detachably installed between the cross beam located in the middle and the two longitudinal beams. The curing barn base effectively solves the problem that a curing barn base which is convenient to disassemble, stable and reliable in connection and good in bearing effect does not exist at present.

Description

Technical Field

[0001] The utility model relates to the technical field of flue-cured tobacco curing house devices, in particular to a light steel dense curing house base which is convenient for flexible assembly and disassembly. Background Art

[0002] In recent years, due to the instability of tobacco planting entities in tobacco areas, when tobacco planting entities in tobacco areas equipped with brick-concrete curing houses no longer plant tobacco, the tobacco areas are forced to relocate. Conventional curing houses are brick-concrete structures, which are complex, expensive, and cannot be disassembled and reinstalled. Therefore, they can only be newly built in new tobacco areas, resulting in idle curing houses in the original tobacco areas. Waste, re-investment in the construction of curing houses in the new tobacco areas increases investment costs. In order to solve the above situation, most areas are currently using flue-cured tobacco curing houses that are easy to disassemble and relocate. Since the curing houses need to have good load-bearing effects, it is necessary to design a curing house base that is also easy to disassemble and has excellent load-bearing connection effects. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a lightweight steel dense baking room base which is easy to flexibly combine and disassemble, so as to solve the problem of the current lack of a baking room base which is easy to disassemble, has a stable and reliable connection, and has a good load-bearing effect.

[0004] In order to solve the above problems, the utility model provides the following technical solutions:

[0005] A lightweight steel intensive baking room base that is easy to flexibly combine and disassemble; it includes a smoke chamber base and a heating chamber base that are arranged opposite to each other at the ends;

[0006] The smoke chamber base includes several pairs of load-bearing plates; the above-mentioned load-bearing plates are all located at the same horizontal height, and two adjacent pairs of load-bearing plates are arranged in rows and columns; a crossbeam is detachably installed between each pair of two load-bearing plates; a longitudinal beam is also detachably installed between two pairs of adjacent load-bearing plates; a rectangular frame structure is formed between the crossbeam and the longitudinal beam; an L-shaped splint and a U-shaped splint are also detachably installed between the crossbeam and the longitudinal beam at the front and rear ends; the U-shaped splint is buckled and arranged just above one tail end of the L-shaped splint; a three-way connection assembly and a U-shaped splint are also detachably installed between the crossbeam located in the middle position and the two longitudinal beams;

[0007] The structure of the heating chamber base is similar to that of the smoke chamber base.

[0008] Preferably, the load-bearing plate is a disc structure, and an adjusting bolt for adjusting the height of the load-bearing plate is arranged on the lower side of the load-bearing plate.

[0009] Preferably, both the cross beam and the longitudinal beam use rectangular straight steel tubes with the same cross-sectional dimensions; and both the cross beam and the longitudinal beam use narrow surfaces as upper and lower pressure-bearing surfaces; and the longitudinal beam is sandwiched between the cross beams at the end position.

[0010] Preferably, the lengths of the vertical plates and horizontal plates on the L-shaped splint are greater than the widths of the horizontal beam and the longitudinal beam; the inner side of the vertical plate of the L-shaped splint is attached to the outer side wall of the horizontal beam, and the horizontal plate is placed on a load-bearing plate to cushion the joint between the horizontal beam and the longitudinal beam; the U-shaped splint is inverted on the longitudinal beam at the end; positioning holes for bolt connection are provided on the corresponding end planes of the L-shaped splint, the horizontal beam, the longitudinal beam and the U-shaped splint.

[0011] Preferably, the three-way connection assembly includes a vertical plate and a bottom plate; the vertical plate is an inverted T-shaped member, and the left and right sides of its lower part are respectively attached to the outer end faces of the two longitudinal beams; a dovetail groove is opened in the middle position of the lower side of the vertical plate; the bottom plate is also a T-shaped member, which is clamped between the load-bearing plate and the cross beam and the longitudinal beam; a vertical dovetail clamp is arranged on the rear side of the bottom plate; the dovetail clamp is detachably connected to the dovetail groove; the U-shaped plate is inverted on the cross beam and is arranged opposite to the protruding end of the bottom plate; positioning holes for bolt connection are opened on the corresponding end planes of the vertical plate, the bottom plate, the cross beam, the longitudinal beam and the U-shaped clamp.

[0012] Furthermore, a plurality of positioning holes are provided on the top protruding end of the vertical plate.

[0013] Preferably, there are 8 load-bearing plates, 4 cross beams of the same specification, 6 longitudinal beams, 4 L-shaped clamps, 8 U-shaped clamps and 4 three-way connection components on the smoke chamber base.

[0014] Preferably, there are 4 load-bearing plates, 2 cross beams of the same specification, 2 longitudinal beams of the same specification, 4 L-shaped clamping plates and 4 U-shaped clamping plates on the base of the heating chamber.

[0015] Beneficial effects of the utility model:

[0016] The utility model designs a flue-curing house base structure which can be quickly disassembled and installed. The structure is simple and unified, and the operation is quick. The flue-curing house can be quickly erected or dismantled, which greatly reduces the work intensity, ensures the transfer efficiency of the equipment, and reduces the waste of materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model in an embodiment;

[0018] Figure 2 is a disassembly schematic diagram of the cross beam and the longitudinal beam at the end in this embodiment;

[0019] Figure 3 yes Figure 2 Installation diagram of the device in the figure;

[0020] Figure 4 is a disassembly schematic diagram of the cross beam and two longitudinal beams located in the middle of this embodiment;

[0021] Figure 5 yes Figure 4 Installation diagram of the device in the figure;

[0022] Figure 6 is a three-dimensional schematic diagram after the column is installed on the base of this embodiment;

[0023] Explanation of the reference numerals: 1. load-bearing plate, 2. cross beam, 3. longitudinal beam, 4. L-shaped splint, 5. U-shaped splint, 6. three-connecting assembly, 6A. vertical plate, 6B. bottom plate, 6C. dovetail groove, 6D. dovetail clamp. DETAILED DESCRIPTION

[0024] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments:

[0025] Example:

[0026] Reference Figure 1 This embodiment provides a lightweight steel intensive baking room base that is easy to flexibly combine and disassemble; it includes a smoke chamber base and a heating chamber base that are arranged opposite to each other at the ends;

[0027] The smoke chamber base includes a plurality of pairs of load-bearing plates 1; the above-mentioned load-bearing plates 1 are all located at the same horizontal height, and two adjacent pairs of load-bearing plates are arranged in rows and columns; a crossbeam 2 is detachably installed between each pair of two load-bearing plates 1; a longitudinal beam 3 is also detachably installed between two pairs of adjacent load-bearing plates 1; a rectangular frame structure is formed between the crossbeam 2 and the longitudinal beam 3; an L-shaped clamp 4 and a U-shaped clamp 5 are also detachably installed between the crossbeam 2 and the longitudinal beam 3 at the front and rear ends; the U-shaped clamp 5 is buckled and arranged just above one tail end of the L-shaped clamp 4; a three-way connection component 6 and a U-shaped clamp 5 are also detachably installed between the crossbeam 2 located in the middle position and the two longitudinal beams 3;

[0028] The structure of the heating chamber base is similar to that of the smoke chamber base.

[0029] The load-bearing plate 1 is a disc structure, and an adjusting bolt for adjusting the height of the load-bearing plate 1 is arranged on the lower side of the load-bearing plate 1 .

[0030] The cross beam 2 and the longitudinal beam 3 are both made of rectangular straight steel pipes with the same cross-sectional dimensions; and the cross beam 2 and the longitudinal beam 3 both use narrow surfaces as upper and lower pressure-bearing surfaces; the longitudinal beam 3 is sandwiched between the cross beams 2 at the end position.

[0031] The lengths of the vertical plates and horizontal plates on the L-shaped splint 4 are both greater than the widths of the horizontal beam 2 and the longitudinal beam 3; the inner side of the vertical plate of the L-shaped splint 4 is attached to the outer side wall of the horizontal beam, and the horizontal plate is placed on the load-bearing plate 1 to cushion the joint between the horizontal beam 2 and the longitudinal beam 3; the U-shaped splint 5 is inverted on the longitudinal beam at the end; positioning holes for bolt connection are opened on the corresponding end planes of the L-shaped splint 4, the horizontal beam 2, the longitudinal beam 3 and the U-shaped splint 5.

[0032] The three-way connection assembly 6 includes a vertical plate 6A and a bottom plate 6B; the vertical plate 6A is an inverted T-shaped component, and the left and right sides of its lower part are respectively attached to the outer end faces of the two longitudinal beams 3; a dovetail groove 6C is opened in the middle position of the lower side of the vertical plate 6A; the bottom plate 6B is also a T-shaped component, which is clamped between the load-bearing plate 1 and the crossbeam 2 and the longitudinal beam 3; a vertical dovetail clamp 6D is arranged on the rear side of the bottom plate 6B; the dovetail clamp 6D is detachably connected to the dovetail groove 6C; the U-shaped plate 5 is inverted on the crossbeam 2 and is arranged opposite to the protruding end of the bottom plate 6B; positioning holes for bolt connection are opened on the corresponding end planes of the vertical plate 6A, the bottom plate 6B, the crossbeam 2, the longitudinal beam 3 and the U-shaped clamp 5.

[0033] A plurality of positioning holes are also provided on the top protruding end of the vertical plate 6A.

[0034] There are 8 load-bearing plates 1, 4 cross beams 2 of the same specification, 6 longitudinal beams 3, 4 L-shaped clamps 4, 8 U-shaped clamps 5 and 4 three-way connection components 6 on the smoke chamber base.

[0035] There are 4 load-bearing plates 1, 2 cross beams 2 of the same specification, 2 longitudinal beams 3 of the same specification, 4 L-shaped clamping plates 4 and 4 U-shaped clamping plates 5 on the base of the heating chamber.

[0036] The following are the specific materials and related dimensions required for the smoke chamber base and the heating chamber base in this embodiment.

[0037] Smoke chamber: The size of the smoke chamber in this embodiment is 2700mm*8000mm;

[0038] 1. Crossbeam, 75mm×45mm, 1.1mm thick galvanized rectangular pipe: 4 pieces, 2790mm / piece;

[0039] 2. Longitudinal beam, 75mm×45mm, 1.1mm thick galvanized rectangular pipe: 4 pieces, 2680mm / piece; 2 pieces, 2550mm / piece;

[0040] 3. L-shaped plywood with a width of 45mm × a length of 120mm and a thickness of 3mm: 8 pieces;

[0041] 4. U-shaped splints with a width of 45mm × a length of 75mm and a thickness of 3mm: 8 pieces;

[0042] 5. 45mm wide × 150mm long and 3mm thick vertical boards: 4 pieces;

[0043] 6. 45mm wide × 150mm long and 3mm thick bottom plate: 4 pieces;

[0044] 7. Bolts with a diameter of 10 mm and a length of 60 mm: 64 pieces;

[0045] 8. Adjustment bolts: 30mm diameter × 150mm height: 8;

[0046] 9. Steel load-bearing plates: 200mm long × 200mm wide × 10mm thick: 8 pieces.

[0047] Heating chamber: The size of the heating chamber in this embodiment is 1500mm*1500mm;

[0048] 1. Crossbeam, 75mm×45mm, 1.1mm thick galvanized rectangular pipe: 2 pieces, 1490mm / piece;

[0049] 2. Longitudinal beam, 75mm×45mm, 1.1mm thick galvanized rectangular pipe: 2 pieces, 1400mm / piece;

[0050] 3. L-shaped plywood with a width of 45mm × a length of 120mm and a thickness of 3mm: 4 pieces;

[0051] 4. U-shaped splints with a width of 45mm × a length of 75mm and a thickness of 3mm: 4 pieces;

[0052] 5. Bolts with a diameter of 10 mm and a length of 60 mm: 32 pieces;

[0053] 6. Adjustment bolts: 30mm diameter × 150mm height: 4;

[0054] 7. Steel load-bearing plates: 200mm long × 200mm wide × 10mm thick: 4 pieces.

[0055] When installing the tobacco curing chamber base in this embodiment, the tobacco curing chamber can be installed by referring to the following process:

[0056] Step 1: Level the load-bearing plate; use a leveling tube and rotate the adjusting bolts to ensure that the top surfaces of the eight load-bearing plates are on the same horizontal line;

[0057] Step 2: Lay out the two beams at both ends of the frame so that the beams are placed on the load-bearing plate;

[0058] Step 3: Lay out the two crossbeams in the middle of the frame so that they are placed on the load-bearing plate;

[0059] Step 4: Lay the two longitudinal beams at the front end of the track. Connect the four L-shaped plywoods to the longitudinal beams along the horizontal direction and fix them with bolts. Then, use the U-shaped plywood to buckle the longitudinal beams from the top and fix them to the load-bearing plate with bolts.

[0060] Step 5: Lay out the four longitudinal load-bearing beams in the middle. Figure 4 and Figure 5 The structure is connected and fixed with bolts; thereafter, the crossbeam is buckled with a U-shaped clamp 2 and fixed with bolts;

[0061] Step 6: Lay out two longitudinal load-bearing beams at the bottom of the track; connect them according to the method of step 4.

[0062] If additional columns need to be installed, just connect the columns to the joints of the horizontal and vertical beams through the positioning holes on the upper part of the vertical plate or the L-shaped plate.

[0063] When installing the heating chamber, there is no need to use three-way connection components because there are only two horizontal and vertical beams. The installation method of the remaining structures can refer to the smoke chamber.

Claims

1. A lightweight steel intensive baking room base that is easy to assemble and disassemble, characterized by: The utility model comprises a smoke chamber base and a heating chamber base which are arranged opposite to each other at the ends; The smoke chamber base comprises a plurality of pairs of load-bearing plates (1); the above-mentioned load-bearing plates (1) are all located at the same horizontal height, and two adjacent pairs of load-bearing plates are arranged in rows and columns; a crossbeam (2) is detachably installed between each pair of two load-bearing plates (1); a longitudinal beam (3) is also detachably installed between two pairs of adjacent load-bearing plates (1); a rectangular frame structure is formed between the crossbeam (2) and the longitudinal beam (3); an L-shaped clamp (4) and a U-shaped clamp (5) are also detachably installed between the crossbeam (2) and the longitudinal beam (3) at the front and rear ends; the U-shaped clamp (5) is buckled and arranged just above one tail end of the L-shaped clamp (4); a three-way connecting component (6) and a U-shaped clamp (5) are also detachably installed between the crossbeam (2) located in the middle position and the two longitudinal beams (3); The structure of the heating chamber base is similar to that of the smoke chamber base.

2. The lightweight steel dense baking room base that is easy to assemble and disassemble according to claim 1 is characterized by: The load-bearing plate (1) is a circular plate structure, and an adjusting bolt for adjusting the height of the load-bearing plate (1) is arranged on the lower side of the load-bearing plate (1).

3. The lightweight steel material dense baking room base that is easy to assemble and disassemble according to claim 1 is characterized in that: The cross beam (2) and the longitudinal beam (3) are both made of rectangular straight steel pipes with the same cross-sectional dimensions; the cross beam (2) and the longitudinal beam (3) both use narrow surfaces as upper and lower pressure-bearing surfaces; and the longitudinal beam (3) is sandwiched between the cross beams (2) at the end position.

4. The lightweight steel material dense baking room base that is easy to assemble and disassemble according to claim 1 is characterized in that: The lengths of the vertical plates and horizontal plates on the L-shaped clamping plate (4) are both greater than the widths of the horizontal beam (2) and the longitudinal beam (3); the inner side of the vertical plate of the L-shaped clamping plate (4) is attached to the outer side wall of the horizontal beam, and the horizontal plate is placed on the load-bearing plate (1) to cushion the joint between the horizontal beam (2) and the longitudinal beam (3); the U-shaped clamping plate (5) is inverted on the longitudinal beam at the end; and positioning holes for bolt connection are opened on the corresponding end planes of the L-shaped clamping plate (4), the horizontal beam (2), the longitudinal beam (3) and the U-shaped clamping plate (5).

5. The lightweight steel material dense baking room base that is easy to assemble and disassemble according to claim 1 is characterized in that: The three-way connection assembly (6) comprises a vertical plate (6A) and a bottom plate (6B); the vertical plate (6A) is an inverted T-shaped member, and the left and right sides of the lower part thereof are respectively attached to the outer end surfaces of the two longitudinal beams (3); a dovetail groove (6C) is provided at the middle position of the lower side of the vertical plate (6A); the bottom plate (6B) is also a T-shaped member, and is clamped between the load-bearing plate (1) and the cross beam (2) and the longitudinal beam (3); a vertical dovetail clamping plate (6D) is provided at the rear side of the bottom plate (6B); the dovetail clamping plate (6D) is detachably connected to the dovetail groove (6C); a U-shaped clamping plate (5) is inverted on the cross beam (2) and is arranged opposite to the protruding end of the bottom plate (6B); and positioning holes for bolt connection are provided on the corresponding end planes of the vertical plate (6A), the bottom plate (6B), the cross beam (2), the longitudinal beam (3) and the U-shaped clamping plate (5).

6. The lightweight steel material dense baking room base that is easy to assemble and disassemble according to claim 1 is characterized in that: A plurality of positioning holes are also provided at the top protruding ends of the L-shaped clamping plate (4) and the vertical plate (6A) of the three-way connecting assembly (6).

7. The lightweight steel material dense baking room base that is easy to assemble and disassemble according to claim 1 is characterized in that: The smoke chamber base has a total of 8 load-bearing plates (1), 4 cross beams (2) of the same specification, 6 longitudinal beams (3), 4 L-shaped clamping plates (4), 8 U-shaped clamping plates (5) and 4 three-way connecting components (6).

8. The lightweight steel material dense baking room base that is easy to assemble and disassemble according to claim 1 is characterized by: The heating chamber base has a total of 4 load-bearing plates (1), 2 cross beams (2) of the same specification, 2 longitudinal beams (3) of the same specification, 4 L-shaped clamping plates (4) and 4 U-shaped clamping plates (5).

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