Combined flowering viewing frame for rapeseed fields

Abstract

This invention discloses a modular viewing frame for rapeseed fields, comprising a base plate with a through groove at the top and a central fixing column inside the groove. Multiple fixing nails are fixedly connected to the bottom of the central fixing column, and four viewing frame members are detachably connected to its outer surface. Each viewing frame member includes a first connecting component, a second connecting component, a third connecting component, and a fourth connecting component. By firmly connecting the viewing frame members to the base plate and the central fixing column, visitors can sequentially climb onto the fourth, third, second, and first connecting components to view the rapeseed flowers at different heights, facilitating photography and scenery appreciation. After the flowering period, the device can be disassembled, saving space and facilitating transportation. This device is convenient to use, highly safe, and meets the needs of viewers during the rapeseed flower season.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of viewing stands, in particular to a combined flowering viewing stand for a rape field. BACKGROUND

[0002] Rape is not only a staple crop, but also provides more than 50% of domestic vegetable oil for Chinese residents. It is also the largest man-made flower on earth, with bright colors and a spectacular scene, and has great ornamental value. Rape has both agricultural production and sightseeing tourism, so it is an ideal crop for developing sightseeing agriculture. In recent years, relying on rape, many industries such as culture, tourism, catering, and agricultural product sales have flourished and developed in places such as Hanzhong in Shaanxi, Xinghua in Jiangsu, Jingmen in Hubei, Luoping in Yunnan, Tongsan in Chongqing, and Menyuan in Qinghai. During the flowering period of rape flowers, many tourists come to enjoy the flowers.

[0003] However, there is no special viewing stand for enjoying flowers in the existing rape field, and tourists basically step on stools to enjoy the flowers, which is inconvenient to use, can easily dirty the stools, is not safe, and cannot meet the use needs of many tourists.

[0004] Therefore, it is necessary to invent a combined flowering viewing stand for a rape field to solve the above problems. SUMMARY

[0005] The purpose of the present application is to provide a combined flowering viewing stand for a rape field to solve the problem that there is no special viewing stand for enjoying flowers in the existing rape field, and tourists basically step on stools to enjoy the flowers, which is inconvenient to use, can easily dirty the stools, is not safe, and cannot meet the use needs of many tourists.

[0006] In order to achieve the above purpose, the present application provides the following technical solution: a combined flowering viewing stand for a rape field, comprising a bottom plate body, a through slot is formed in the top of the bottom plate body, a center fixed column is arranged inside the through slot, a plurality of fixed nails are fixedly connected to the bottom of the center fixed column, and four viewing stand bodies are detachably connected to the outer surface of the center fixed column;

[0007] The viewing stand body comprises a first connecting component, a second connecting component, a third connecting component, and a fourth connecting component, which are sequentially arranged on the outer surface of the center fixed column, and the first connecting component, the second connecting component, the third connecting component, and the fourth connecting component are detachably connected through a connecting structure between the first connecting component and the second connecting component, between the second connecting component and the third connecting component, and between the third connecting component and the fourth connecting component;

[0008] The first connecting component, the second connecting component, the third connecting component and the fourth connecting component are fixedly connected with first clamping blocks on both sides of the bottom plate body, the first clamping blocks are provided with first clamping grooves corresponding to the positions of the first clamping blocks on the top of the bottom plate body, and the first clamping blocks are clamped in the first clamping grooves.

[0009] The second clamping blocks are fixedly connected to the inner wall of the first connecting component, the second clamping grooves are provided on the outer surface of the central fixed column corresponding to the positions of the second clamping blocks, the second clamping blocks are arranged in the second clamping grooves, the circular hole is provided on the top of the central fixed column, the top plate is arranged on the top of the central fixed column, the plug rod is fixedly connected to the bottom of the top plate, the plug rod is matched with the circular hole, the first plug blocks are fixedly connected to the bottom of the top plate, the first plug blocks are arranged on the outer surface of the plug rod, the first connecting component, the central fixed column and the second clamping blocks jointly form the first plug groove, and the first plug blocks are inserted into the first plug groove.

[0010] Preferably, the cross-sectional shape of the bottom plate body is circular, the cross-sectional shape of the viewing rack body is fan-shaped, the heights of the first connecting component, the second connecting component, the third connecting component and the fourth connecting component are sequentially decreased, the bottom plate body is composed of four fan-shaped bottom plate blocks, the third clamping blocks are fixedly connected to one side of the fan-shaped bottom plate blocks, the third clamping grooves are provided on the other side of the fan-shaped bottom plate blocks, and the third clamping blocks on the two adjacent fan-shaped bottom plate blocks are clamped in the third clamping grooves.

[0011] Preferably, the connecting structure comprises a protrusion, the protrusions are fixedly connected to the inner sides of the second connecting component, the third connecting component and the fourth connecting component, the first connecting blocks are fixedly connected to the top of the protrusions, the second connecting blocks are fixedly connected to the inner side of the protrusions, the third connecting grooves are provided on the inner side of the protrusions, the recesses are provided on the bottom of the outer sides of the first connecting component, the second connecting component and the third connecting component, the first connecting grooves are provided on the top of the recesses, the second connecting grooves are provided on one side of the recesses, the third connecting blocks are fixedly connected to the positions of the first connecting component, the second connecting component and the third connecting component corresponding to the third connecting grooves, and the protrusions, the first connecting blocks, the second connecting blocks, the third connecting blocks and the third connecting grooves are matched.

[0012] Preferably, the cross-sectional shapes of the first connecting grooves, the first connecting blocks, the second connecting grooves, the second connecting blocks, the third connecting grooves and the third connecting blocks are all trapezoidal.

[0013] Preferably, the top of the observation frame body is provided with a guardrail assembly, the guardrail assembly comprises a guardrail body and a second plug, the top of the first connecting part, the second connecting part, the third connecting part and the fourth connecting part is provided with a guardrail body, the bottom of the guardrail body is fixedly connected with a second plug on both sides, the top of the first connecting part, the second connecting part, the third connecting part and the fourth connecting part is provided with a second slot on both sides, the second plug is inserted into the second slot, the outer side of the second plug and the second slot is provided with a threaded hole, and the threaded hole is screwed with a threaded pin, and the guardrail bodies on two non-adjacent observation frame bodies are provided with a passage.

[0014] Preferably, a reinforcing structure is arranged between the two adjacent guardrail bodies, the reinforcing structure comprises two reinforcing plates and two fixing bolts, the two reinforcing plates are arranged on the inner side and the outer side of the guardrail body respectively, the reinforcing plate and the guardrail body are provided with corresponding bolt holes on both sides, and the fixing bolts are arranged in the bolt holes.

[0015] Preferably, the observation frame body is provided with a flow guiding part for guiding the accumulated water on the observation frame body away, the flow guiding part comprises a first water guide groove and a second water guide groove, the top of the first connecting part, the second connecting part, the third connecting part and the fourth connecting part is provided with a first water guide groove, the top and the outer surface of the first connecting part, the second connecting part, the third connecting part and the fourth connecting part are provided with a second water guide groove, the first water guide groove and the second water guide groove are vertically distributed, and the first water guide groove and the second water guide groove are communicated.

[0016] Preferably, the top of the first connecting part, the second connecting part, the third connecting part and the fourth connecting part is fixedly connected with an anti-skid layer.

[0017] In the above technical scheme, the technical effects and advantages of the present application are provided:

[0018] 1, by placing the bottom plate body on the empty land, placing the center fixed column in the through slot, and inserting the fixed nail into the land with external force, the firmness of the center fixed column is improved, the first connecting component, the second connecting component, the third connecting component and the fourth connecting component are assembled into the viewing rack body through the connecting structure, then the first clamping block is clamped with the first clamping groove, the viewing rack body is connected with the bottom plate body, and the second clamping block is placed in the second clamping groove, finally the inserting rod is inserted into the circular hole, the first inserting block is inserted into the first inserting groove, the first clamping block is limited, the viewing rack body is firmly connected with the bottom plate body and the center fixed column, the tourists who watch rape flowers can successively climb on the fourth connecting component, the third connecting component, the second connecting component and the first connecting component, and watch rape flowers at different heights, which is convenient for taking pictures and enjoying the scenery, after the flowering period, the device can be removed, which does not occupy space and is convenient for transportation, the device is used for viewing rape flowers in the flowering period, convenient to use, high safety, can meet the needs of viewers, and is combined, convenient to install and disassemble, reduces the occupied area when not in use;

[0019] 2, by successively clamping the third clamping block on the adjacent two fan-shaped bottom plate blocks with the third clamping groove, the bottom plate body is assembled, the bottom plate body is convenient to disassemble and transport, the height of the first connecting component, the second connecting component, the third connecting component and the fourth connecting component decreases successively, the viewers can successively climb on the fourth connecting component, the third connecting component, the second connecting component and the first connecting component, when installing the viewing rack body, the second connecting component is placed on one side of the first connecting component, then the protrusions on the first connecting component and the second connecting component are clamped with the grooves, the first connecting block is clamped with the first connecting groove, the second connecting block is clamped with the second connecting groove, and the third connecting block is clamped with the third connecting groove, then the second connecting component is connected with the third connecting component, the third connecting component is connected with the fourth connecting component, the installation of the four viewing rack bodies is completed, the second inserting block on the guardrail body is inserted into the second inserting groove, and then fixed by a threaded nail, which is convenient for installing and disassembling the guardrail body, the safety of the device is improved by providing the guardrail assembly, which prevents the tourists watching rape flowers from falling from the device, the adjacent two guardrail bodies are fixedly connected through the reinforcing structure, the firmness of the guardrail body is improved, the water on the device is conveniently drained away through the first water guide groove and the second water guide groove, the friction is improved through the protective layer, the safety is improved, and the tourists are prevented from slipping. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed in the embodiments. Obviously, the drawings described below are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art according to these drawings.

[0021] Figure 1 It is a schematic diagram of the overall structure of the present application.

[0022] Figure 2 This is a schematic diagram of the connection structure between the four fan-shaped bottom plates of the present invention;

[0023] Figure 3 This is a perspective view of the present invention after the base plate has been removed;

[0024] Figure 4 This is a three-dimensional view of the viewing frame of the present invention;

[0025] Figure 5 For the present invention Figure 4 Enlarged view of the structure of section A in the middle;

[0026] Figure 6 This is a schematic diagram of the connection structure between the first connecting component and the central fixing column of the present invention;

[0027] Figure 7 For the present invention Figure 6 Enlarged view of the structure of section B;

[0028] Figure 8 This is a schematic diagram of the connection structure between the top plate and the insertion rod of the present invention;

[0029] Figure 9 This is a schematic diagram of the connection structure between the guardrail body and the second insert block of the present invention;

[0030] Figure 10 This is a perspective view of the reinforcing plate of the present invention.

[0031] Explanation of reference numerals in the attached figures:

[0032] 1. Base plate; 2. Through groove; 3. Central fixing post; 4. Fixing nail; 5. First connecting component; 6. Second connecting component; 7. Third connecting component; 8. Fourth connecting component; 9. First locking block; 10. First locking slot; 11. Second locking block; 12. Second locking slot; 13. Circular hole; 14. Top plate; 15. Insert rod; 16. First insert block; 17. First slot; 18. Fan-shaped bottom plate; 19. Third locking block; 20. Third locking slot; 21. Protrusion; 22. First connecting block; 23. Second connecting block; 24. Third connecting groove; 25. Groove; 26. First connecting groove; 27. Second connecting groove; 28. Third connecting block; 29. ​​Guardrail body; 30. Second insert block; 31. Second slot; 32. Channel; 33. Reinforcing plate; 34. First water guide channel; 35. Second water guide channel. Detailed Implementation

[0033] To enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0034] This invention provides, for example Figures 1-8The illustrated combined flowering ornamental frame for rape flower field includes a bottom plate body 1, a through slot 2 is formed at the top of the bottom plate body 1, a center fixed column 3 is arranged inside the through slot 2, a plurality of fixed nails 4 are fixedly connected to the bottom of the center fixed column 3, and four ornamental frame bodies are detachably connected to the outer surface of the center fixed column 3;

[0035] The ornamental frame body includes a first connecting component 5, a second connecting component 6, a third connecting component 7 and a fourth connecting component 8, which are sequentially arranged on the outer surface of the center fixed column 3, and the first connecting component 5, the second connecting component 6, the third connecting component 7 and the fourth connecting component 8 are detachably connected through connecting structures between the first connecting component 5 and the second connecting component 6, between the second connecting component 6 and the third connecting component 7 and between the third connecting component 7 and the fourth connecting component 8;

[0036] The first connecting component 5, the second connecting component 6, the third connecting component 7 and the fourth connecting component 8 are fixedly connected with first clamping blocks 9 on both sides of the bottom, the first clamping blocks 9 are arranged in first clamping grooves 10 formed in the corresponding positions of the top of the bottom plate body 1, and the first clamping blocks 9 are clamped in the first clamping grooves 10;

[0037] The first connecting component 5 is fixedly connected with a second clamping block 11 on the inner wall, a second clamping groove 12 is formed in the corresponding position of the outer surface of the center fixed column 3, the second clamping block 11 is arranged in the second clamping groove 12, a circular hole 13 is formed in the top of the center fixed column 3, a top plate 14 is arranged on the top of the center fixed column 3, a plug rod 15 is fixedly connected to the bottom of the top plate 14, the plug rod 15 is matched with the circular hole 13, a plurality of first plug blocks 16 are fixedly connected to the bottom of the top plate 14, the first plug blocks 16 are arranged on the outer surface of the plug rod 15, the first connecting component 5, the center fixed column 3 and the second clamping block 11 jointly form a first plug groove 17, and the first plug blocks 16 are plugged into the first plug groove 17,

[0038] In the installation, the bottom plate body 1 is placed on the empty ground, the center fixed column 3 is placed in the through slot 2, and the fixed nail 4 is inserted into the ground with external force, the center fixed column 3 is improved in firmness, the first connecting part 5, the second connecting part 6, the third connecting part 7 and the fourth connecting part 8 are assembled into the viewing frame body through the connecting structure, then the first clamping block 9 is clamped with the first clamping groove 10, the viewing frame body is connected with the bottom plate body 1, and the second clamping block 11 is placed in the second clamping groove 12, finally the insertion rod 15 is inserted into the circular hole 13, the first insertion block 16 is inserted into the first insertion groove 17, the first clamping block 9 is limited, the viewing frame body is firmly connected with the bottom plate body 1 and the center fixed column 3, the tourists who watch rape flowers can successively climb on the fourth connecting part 8, the third connecting part 7, the second connecting part 6 and the first connecting part 5, and watch rape flowers at different heights, which is convenient for taking pictures and enjoying the scenery, after the flowering period, the device can be disassembled, does not occupy space, and is convenient for transportation, the device is used for watching rape flowers in the flowering period, is convenient to use, high in safety, can meet the needs of watchers, and is combined, convenient to install and disassemble, reduces the occupied area when not in use.

[0039] As Figures 1-4 shown: the cross section shape of the bottom plate body 1 is circular, the cross section shape of the viewing frame body is fan-shaped, the heights of the first connecting part 5, the second connecting part 6, the third connecting part 7 and the fourth connecting part 8 decrease successively, the watchers can successively climb on the fourth connecting part 8, the third connecting part 7, the second connecting part 6 and the first connecting part 5, the bottom plate body 1 is composed of four fan-shaped bottom plate blocks 18, one side of the fan-shaped bottom plate block 18 is fixedly connected with the third clamping block 19, the other side of the fan-shaped bottom plate block 18 is provided with the third clamping groove 20, the third clamping block 19 and the third clamping groove 20 on the adjacent two fan-shaped bottom plate blocks 18 are clamped, in the installation, the third clamping block 19 and the third clamping groove 20 on the adjacent two fan-shaped bottom plate blocks 18 are clamped successively, then the bottom plate body 1 is assembled, the bottom plate body 1 is convenient to disassemble and assemble, and convenient to transport.

[0040] As Figures 4-5As shown: the connecting structure includes the protrusion 21, the second connecting component 6, the third connecting component 7 and the fourth connecting component 8 are all fixedly connected with the protrusion 21 inside, the first connecting block 22 is fixedly connected to the top of the protrusion 21, the second connecting block 23 is fixedly connected to the inside of the protrusion 21, the third connecting groove 24 is arranged on the inside of the protrusion 21, the recess 25 is arranged on the bottom of the first connecting component 5, the second connecting component 6 and the third connecting component 7 outside, the first connecting groove 26 is arranged on the top of the recess 25, the second connecting groove 27 is arranged on one side of the recess 25, the third connecting block 28 is fixedly connected to the corresponding position of the first connecting component 5, the second connecting component 6 and the third connecting component 7 and the third connecting groove 24, the protrusion 21, the first connecting block 22, the second connecting block 23, the third connecting block 28 and the third connecting groove 24 are all matched, when installing the viewing frame body, the second connecting component 6 is placed on one side of the first connecting component 5, then the protrusion 21 on the first connecting component 5 and the second connecting component 6 is clamped with the recess 25, the first connecting block 22, the second connecting block 23, the second connecting groove 27 and the third connecting block 28 and the third connecting groove 24, then the second connecting component 6 is connected with the third connecting component 7 in turn, the third connecting component 7 is connected with the fourth connecting component 8, and the installation of the four viewing frame bodies is completed; the cross-sectional shape of the first connecting groove 26, the first connecting block 22, the second connecting groove 27, the second connecting block 23, the third connecting groove 24 and the third connecting block 28 is all set as trapezoidal, so that the connection tightness is improved, and the parts are prevented from being separated by external force.

[0041] As shown in Figure 1 and 9 : the viewing frame body top is provided with a guardrail assembly, the guardrail assembly includes a guardrail body 29 and a second plug block 30, the first connecting component 5, the second connecting component 6, the third connecting component 7 and the fourth connecting component 8 top are all provided with the guardrail body 29, the guardrail body 29 bottom two sides are all fixedly connected with the second plug block 30, the first connecting component 5, the second connecting component 6, the third connecting component 7 and the fourth connecting component 8 top two sides are all arranged with the second insertion slot 31, the second plug block 30 is inserted with the second insertion slot 31, the second plug block 30 and the second insertion slot 31 outside are all arranged with the threaded hole, the threaded hole inside is threadedly connected with the threaded peg, the guardrail body 29 on two non-adjacent viewing frame bodies is all arranged with the channel 32, the second plug block 30 on the guardrail body 29 is inserted with the second insertion slot 31, then it is fixed through the threaded peg, so that the guardrail body 29 is convenient to install and disassemble, through being provided with the guardrail assembly, the safety of the device is improved, and the tourists watching rape flowers are prevented from falling down from the device.

[0042] As shown in Figure 1 , 9As shown in 10: two adjacent guardrails 29 are provided with a reinforcing structure, the reinforcing structure includes two reinforcing plates 33 and two fixing bolts, the two reinforcing plates 33 are arranged on the inner side and the outer side of the guardrail 29 respectively, the reinforcing plate 33 and the guardrail 29 are provided with corresponding bolt holes on both sides, the fixing bolt is arranged in the bolt hole, and the adjacent two guardrails 29 are fixedly connected through the reinforcing plate 33 and the fixing bolt.

[0043] As shown in Figures 1-4 : the observation frame body is provided with a flow guide component for guiding the accumulated water on the observation frame body away, the flow guide component includes a first water guide groove 34 and a second water guide groove 35, the first connecting component 5, the second connecting component 6, the third connecting component 7 and the fourth connecting component 8 are provided with the first water guide groove 34 at the top, and the first connecting component 5, the second connecting component 6, the third connecting component 7 and the fourth connecting component 8 are provided with the second water guide groove 35 at the top and the outer surface, the first water guide groove 34 and the second water guide groove 35 are vertically distributed, and the first water guide groove 34 and the second water guide groove 35 are communicated, and the first water guide groove 34 and the second water guide groove 35 are arranged, so that the accumulated water on the device can be conveniently guided away.

[0044] As shown in Figures 1-4 : the first connecting component 5, the second connecting component 6, the third connecting component 7 and the fourth connecting component 8 are fixedly connected with the anti-skid layer at the top, and the anti-skid layer is arranged, so that the friction is improved, the safety is improved, and the tourists are prevented from slipping.

[0045] The working principle of the present application is as follows:

[0046] Referring to the drawings accompanying the specification Figures 1-8 , when installing, the bottom plate body 1 is placed on the empty land, the center fixed column 3 is placed in the through groove 2, and the fixed nail 4 is inserted into the land by external force, so that the center fixed column 3 is improved in firmness, the first connecting component 5, the second connecting component 6, the third connecting component 7 and the fourth connecting component 8 are assembled into the observation frame body through the connecting structure, then the first clamping block 9 is clamped with the first clamping groove 10, so that the observation frame body is connected with the bottom plate body 1, and the second clamping block 11 is placed in the second clamping groove 12, finally the insertion rod 15 is inserted into the circular hole 13, and the first insertion block 16 is inserted into the first insertion groove 17, so that the first clamping block 9 is limited, and the observation frame body is firmly connected with the bottom plate body 1 and the center fixed column 3, and the tourists who observe rape flowers can successively climb the fourth connecting component 8, the third connecting component 7, the second connecting component 6 and the first connecting component 5, and observe the rape flowers at different heights, so that the tourists can take photos and enjoy the scenery, and after the flowering period is over, the device can be disassembled, so that the space is not occupied and transportation is facilitated.

[0047] Referring to the drawings accompanying the specification Figures 1-10During installation, the third locking block 19 on two adjacent fan-shaped base plates 18 is sequentially engaged with the third locking slot 20 to complete the assembly of the base plate 1. This facilitates the assembly and disassembly of the base plate 1 and makes transportation easier. The heights of the first connecting component 5, the second connecting component 6, the third connecting component 7, and the fourth connecting component 8 decrease sequentially, allowing viewers to climb onto the fourth connecting component 8, the third connecting component 7, the second connecting component 6, and the first connecting component 5 in sequence. When installing the viewing frame, the second connecting component 6 is placed to one side of the first connecting component 5. Then, the protrusion 21 on the first connecting component 5 and the second connecting component 6 are engaged with the groove 25, the first connecting block 22 with the first connecting slot 26, the second connecting block 23 with the second connecting slot 27, and the third connecting block 28. The device engages with the third connecting slot 24, then connects the second connecting component 6 to the third connecting component 7 in sequence, and connects the third connecting component 7 to the fourth connecting component 8 to complete the installation of the four viewing frames. The second insert 30 on the guardrail 29 is inserted into the second slot 31 and then fixed with threaded nails, facilitating the installation and disassembly of the guardrail 29. The guardrail assembly improves the safety of the device and prevents visitors from falling off the device while viewing the rapeseed flowers. The reinforced structure secures adjacent guardrails 29 together, improving their stability. The first and second water channels 34 and 35 facilitate the drainage of water from the device. The protective layer increases friction and safety, preventing visitors from slipping.

[0048] The foregoing has only described certain exemplary embodiments of the present invention by way of illustration. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the foregoing drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A combined ornamental stand for rape flower field, comprising a bottom plate body (1), characterized in that: The bottom plate body (1) is provided with a through groove (2) at the top, and a center fixed column (3) is arranged inside the through groove (2), and a plurality of fixed nails (4) are fixedly connected to the bottom of the center fixed column (3), and four ornamental rack bodies are detachably connected to the outer surface of the center fixed column (3); The ornamental rack body comprises a first connecting component (5), a second connecting component (6), a third connecting component (7) and a fourth connecting component (8), which are arranged in sequence on the outer surface of the center fixed column (3), and the first connecting component (5), the second connecting component (6), the third connecting component (7) and the fourth connecting component (8) are detachably connected through the connecting structure between the first connecting component (5) and the second connecting component (6), between the second connecting component (6) and the third connecting component (7), and between the third connecting component (7) and the fourth connecting component (8). First clamping blocks (9) are fixedly connected to the bottom of the first connecting component (5), the second connecting component (6), the third connecting component (7) and the fourth connecting component (8), and first clamping grooves (10) are formed in the corresponding positions of the top of the bottom plate body (1) and the first clamping blocks (9), and the first clamping blocks (9) are clamped with the first clamping grooves (10). Second clamping blocks (11) are fixedly connected to the inner wall of the first connecting component (5), and second clamping grooves (12) are formed in the corresponding positions of the outer surface of the center fixed column (3) and the second clamping blocks (11), and the second clamping blocks (11) are arranged inside the second clamping grooves (12), and a circular hole (13) is formed in the top of the center fixed column (3), and a top plate (14) is arranged on the top of the center fixed column (3), and a plug rod (15) is fixedly connected to the bottom of the top plate (14), and the plug rod (15) is matched with the circular hole (13), a plurality of first plug blocks (16) are fixedly connected to the bottom of the top plate (14), and the first plug blocks (16) are arranged on the outer surface of the plug rod (15), the first connecting component (5), the center fixed column (3) and the second clamping block (11) jointly form a first plug groove (17), and the first plug blocks (16) are inserted into the first plug groove (17).

2. The combined ornamental stand for rape flower field according to claim 1, characterized in that: The cross-sectional shape of the bottom plate body (1) is circular, the cross-sectional shape of the ornamental rack body is fan-shaped, the heights of the first connecting component (5), the second connecting component (6), the third connecting component (7) and the fourth connecting component (8) decrease in sequence, the bottom plate body (1) is composed of four fan-shaped bottom plate blocks (18), third clamping blocks (19) are fixedly connected to one side of the fan-shaped bottom plate blocks (18), and third clamping grooves (20) are formed in the other side of the fan-shaped bottom plate blocks (18), and the third clamping blocks (19) and the third clamping grooves (20) on the adjacent two fan-shaped bottom plate blocks (18) are clamped.

3. The combined ornamental stand for rape flower field of claim 1, characterized in that: The connecting structure comprises a protrusion (21), the second connecting component (6), the third connecting component (7) and the fourth connecting component (8) are fixedly connected with the protrusion (21) inside, the top of the protrusion (21) is fixedly connected with a first connecting block (22), the inside of the protrusion (21) is fixedly connected with a second connecting block (23), the inside of the protrusion (21) is provided with a third connecting groove (24), the bottom of the outside of the first connecting component (5), the second connecting component (6) and the third connecting component (7) is provided with a groove (25), the top of the groove (25) is provided with a first connecting groove (26), one side of the groove (25) is provided with a second connecting groove (27), the first connecting component (5), the second connecting component (6) and the third connecting component (7) are fixedly connected with a third connecting block (28) at positions corresponding to the third connecting groove (24), and the protrusion (21), the groove (25), the first connecting block (22), the first connecting groove (26), the second connecting block (23), the second connecting groove (27) and the third connecting block (28) and the third connecting groove (24) are matched.

4. The combined ornamental stand for rape flower field according to claim 3, characterized in that: The first connecting groove (26), the first connecting block (22), the second connecting groove (27), the second connecting block (23), the third connecting groove (24) and the third connecting block (28) are all provided in trapezoidal shapes.

5. The combined ornamental stand for rape flower field of claim 1, characterized in that: The top of the viewing rack body is provided with a guardrail assembly, the guardrail assembly comprises a guardrail body (29) and a second plug (30), the top of the first connecting component (5), the second connecting component (6), the third connecting component (7) and the fourth connecting component (8) is provided with the guardrail body (29), the bottom of both sides of the guardrail body (29) is fixedly connected with the second plug (30), the top of both sides of the first connecting component (5), the second connecting component (6), the third connecting component (7) and the fourth connecting component (8) is provided with a second insertion groove (31), the second plug (30) is inserted into the second insertion groove (31), the outside of the second plug (30) and the second insertion groove (31) is provided with a threaded hole, and a threaded nail is screw-connected into the threaded hole.

6. The combined ornamental stand for rape flower field according to claim 5, characterized in that: Two adjacent guardrail bodies (29) are provided with a reinforcing structure, the reinforcing structure comprises two reinforcing plates (33) and two fixing bolts, the reinforcing plates (33) are arranged on the inside and the outside of the guardrail body (29) respectively, bolt holes are formed in the two sides of the reinforcing plate (33) and the guardrail body (29) correspondingly, and the fixing bolts are arranged in the bolt holes. Two adjacent guardrail bodies (29) are fixedly connected through the reinforcing plates (33) and the fixing bolts.

7. The combined ornamental stand for rape flower field of claim 1, characterized in that: The ornamental frame body is provided with a flow guide component for guiding away the accumulated water on the ornamental frame body, the flow guide component comprises a first water guide groove (34) and a second water guide groove (35), the first connecting component (5), the second connecting component (6), the third connecting component (7) and the fourth connecting component (8) are all provided with the first water guide groove (34) at the top, the first connecting component (5), the second connecting component (6), the third connecting component (7) and the fourth connecting component (8) are all provided with the second water guide groove (35) at the top and the outer surface, the first water guide groove (34) and the second water guide groove (35) are vertically distributed, and the first water guide groove (34) and the second water guide groove (35) are communicated.

8. The combined ornamental stand for rape flower field of claim 1, wherein: The first connecting component (5), the second connecting component (6), the third connecting component (7) and the fourth connecting component (8) are all fixedly connected with an anti-skid layer at the top.

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