An easily-assembled agricultural greenhouse mounting rack

Abstract

The utility model discloses an easily assembled agricultural greenhouse mounting frame belongs to agricultural greenhouse technical field, including arc roof frame, the reinforcing rod is fixed in arc roof frame, and the top fixed rod is arranged between reinforcing rod and arc roof frame, and the sleeve joint rod is fixed to arc roof frame lower extreme both sides, and the sleeve joint seat is set up to sleeve joint rod lower extreme, the utility model discloses a connecting assembly is set up, and the pull plate is pulled and drives the sliding plate to slide in the cavity through the connecting rod, and the lug of sliding plate both ends slides in the sliding slot, and the lug compresses spring no.

Description

Technical Field

[0001] This utility model belongs to the field of agricultural greenhouse technology, specifically relating to an easy-to-assemble agricultural greenhouse mounting frame. Background Technology

[0002] An agricultural greenhouse is a frame structure built by covering it with materials such as plastic film or glass. It is mainly used for growing off-season vegetables, fruits, and other crops, and has heat preservation and temperature control functions, which can improve crop yield and quality. The easy-assembly agricultural greenhouse mounting frame is a modular structure designed specifically for modern agriculture. It features rapid assembly, flexible adjustment, and high durability, and is suitable for various planting scenarios such as vegetables, flowers, and seedling cultivation.

[0003] When assembling existing agricultural greenhouse mounting frames, bolts are usually used to connect and fix the mounting frames together. Using bolts makes it inconvenient to quickly assemble and disassemble the mounting frames. At the same time, the existing mounting frames use bolts to adjust and fix the height of the arc-shaped top frame supporting the greenhouse film, which is not conducive to quickly raising and lowering the arc-shaped top frame. Utility Model Content

[0004] To address the problems mentioned in the background section, this utility model provides an easy-to-assemble agricultural greenhouse mounting frame, which facilitates quick assembly and disassembly of the greenhouse mounting frame.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an easy-to-assemble agricultural greenhouse mounting frame, including an arc-shaped top frame, a reinforcing rod fixed in the arc-shaped top frame, a top fixing rod between the reinforcing rod and the arc-shaped top frame, sleeve rods fixed on both sides of the lower end of the arc-shaped top frame, a sleeve seat provided at the lower end of the sleeve rod, an mounting frame body provided at the lower end of the sleeve seat, the sleeve seat fixed on the mounting frame body, the sleeve rod and the sleeve seat connected and fixed by a fixing component, and connecting components provided at both ends of the mounting frame body; The connecting component includes a plug plate. One end of the mounting bracket body is fixed with the plug plate, and the other end of the mounting bracket body has a slot corresponding to the plug plate. The inside of the mounting bracket body has a cavity corresponding to the slot. A sliding plate is slidably connected in the cavity. The sliding plate has locking pins fixed on both sides near the slot. One end of the plug plate has locking holes corresponding to the locking pins. The other end of the sliding plate is fixed with a connecting rod, and the other end of the connecting rod is fixed with a pull plate.

[0006] Preferably, the connecting component further includes protrusions, protrusions are fixed at both ends of the slide plate, and grooves corresponding to the protrusions are opened at both ends of the cavity. A fixing rod is fixed in the groove, and a spring is sleeved on the outside of the fixing rod at one end of the protrusion. Limiting components are provided at both ends of the mounting bracket body at positions corresponding to the pull plate.

[0007] Preferably, the limiting component includes a rotating shaft, with the rotating shaft rotatably connected to both ends of the mounting bracket body at positions corresponding to the pull plate, and a baffle fixed to the other end of the rotating shaft. A magnetic stripe is engaged at one end of the baffle, and a magnetic stripe is engaged at one end of the pull plate at a position corresponding to the magnetic stripe.

[0008] Preferably, a pull ring is fixed to the end of the pull plate away from the connecting rod, and after the insert plate is inserted into the slot, the side of the insert plate is in close contact with the inner wall of the slot.

[0009] Preferably, the mounting bracket body has sliding holes corresponding to the connecting rod and the locking post, the side of the locking post away from the sliding plate is set with an arc structure, and the rotating shaft is connected to the mounting bracket body by damping rotation.

[0010] Preferably, the fixing component includes a fixing cylinder, a fixing cylinder is fixed to the upper side of one end of the socket, a lifting plate is fixed to the lower end of the socket rod, a folding rod is slidably connected in the fixing cylinder, a limit plate is fixed on the folding rod inside the fixing cylinder, a spring is sleeved on the outer side of the folding rod between the limit plate and the fixing cylinder, and a plurality of fixing holes corresponding to the folding rod are opened at one end of the socket rod.

[0011] Preferably, the side of the folding rod away from the socket protrudes from the side of the fixed cylinder, and both the fixed cylinder and the socket are provided with sliding holes corresponding to the folding rod.

[0012] Compared with the prior art, the beneficial effects of this utility model are: 1. This utility model, by setting a connecting component, allows the mounting bracket body to slide in the cavity when the pull plate is pulled during assembly via the connecting rod. The protrusions at both ends of the sliding plate slide in the groove, compressing the spring on the fixing rod. Then, the insert plate at one end of one mounting bracket body is inserted into the slot at one end of another mounting bracket body. The pull plate is released, and the spring extends to push the protrusion back to its original position. At the same time, the locking pin at one end of the sliding plate enters the locking hole at one end of the insert plate, achieving the effect of limiting and fixing the two mounting bracket bodies. The connecting component facilitates quick assembly and disassembly of the mounting bracket bodies.

[0013] 2. This utility model, by setting a fixing component, pulls the folding rod to drive the limiting plate to slide in the fixing cylinder, the second spring is compressed, and then pushes the sleeve rod to slide in the sleeve seat. The lifting plate at the lower end of the sleeve rod slides inside the sleeve seat. After the arc-shaped top frame is adjusted to a suitable height, the folding rod is released, the second spring extends and pushes one end of the folding rod into the corresponding fixing hole on the side of the sleeve rod, achieving the effect of limiting and fixing the sleeve rod. By setting a fixing component, it is easy to quickly adjust the extension and retraction between the sleeve rod and the sleeve seat, thereby quickly adjusting the arc-shaped top frame. Attached Figure Description

[0014] Figure 1 This is a perspective view of the present utility model; Figure 2This is a rear-view perspective view of the present invention; Figure 3 This is a sectional perspective view of the mounting bracket body of this utility model; Figure 4 This is a perspective view of the baffle of this utility model; Figure 5 This is a cross-sectional perspective view of the fixing cylinder of this utility model; In the diagram: 1. Mounting bracket body; 2. Connecting assembly; 21. Insert plate; 22. Slot; 23. Locking hole; 24. Pull plate; 25. Cavity; 26. Locking post; 27. Connecting rod; 28. Protrusion; 29. ​​Limiting assembly; 291. Rotating shaft; 292. Baffle; 293. Magnetic strip two; 294. Magnetic strip one; 210. Slide groove; 211. Fixing rod; 212. Spring one; 213. Slide plate; 3. Fixing assembly; 31. Fixing cylinder; 32. Lifting plate; 33. Folding rod; 34. Limiting plate; 35. Spring two; 36. Fixing hole; 4. Socket seat; 5. Socket rod; 6. Arc-shaped top frame; 7. Reinforcing rod; 8. Top fixing rod. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Example 1 Please see Figure 1-5 The present invention provides the following technical solution: an easy-to-assemble agricultural greenhouse mounting frame, including an arc-shaped top frame 6, a reinforcing rod 7 fixed in the arc-shaped top frame 6, a top fixing rod 8 between the reinforcing rod 7 and the arc-shaped top frame 6, a connecting rod 5 fixed on both sides of the lower end of the arc-shaped top frame 6, a connecting seat 4 provided at the lower end of the connecting rod 5, a mounting frame body 1 provided at the lower end of the connecting seat 4, the connecting seat 4 fixed on the mounting frame body 1, the connecting rod 5 and the connecting seat 4 connected and fixed by a fixing component 3, and connecting components 2 provided at both ends of the mounting frame body 1; The connecting component 2 includes a plug plate 21. One end of the mounting bracket body 1 is fixed with the plug plate 21. The other end of the mounting bracket body 1 is provided with a slot 22 at a position corresponding to the plug plate 21. A cavity 25 is provided inside the mounting bracket body 1 at a position corresponding to the slot 22. A slide plate 213 is slidably connected in the cavity 25. The slide plate 213 is fixed with locking posts 26 on both sides of one end near the slot 22. One end of the plug plate 21 is provided with a locking hole 23 corresponding to the locking post 26. A connecting rod 27 is fixed to the other end of the slide plate 213. A pull plate 24 is fixed to the other end of the connecting rod 27.

[0017] Specifically, the connecting component 2 also includes a protrusion 28, the slide plate 213 is fixed with protrusions 28 at both ends, the cavity 25 is provided with a slide groove 210 corresponding to the protrusion 28 at both ends, a fixing rod 211 is fixed in the slide groove 210, a spring 212 is sleeved on the outside of the fixing rod 211 at one end of the protrusion 28, and limit components 29 are provided at the positions corresponding to the pull plate 24 at both ends of the mounting frame body 1.

[0018] By adopting the above technical solution, when the mounting frame body 1 is assembled, pulling the pull plate 24 drives the slide plate 213 to slide in the cavity 25 through the connecting rod 27. The protrusions 28 at both ends of the slide plate 213 slide in the slide groove 210. The protrusions 28 compress the spring 212 on the fixing rod 211. Then, the insert plate 21 at one end of one mounting frame body 1 is inserted into the slot 22 at one end of another mounting frame body 1. The pull plate 24 is released, and the spring 212 extends and pushes the protrusion 28 to reset. At the same time, the locking pin 26 at one end of the slide plate 213 enters the locking hole 23 at one end of the insert plate 21, thereby achieving the effect of limiting and fixing the two mounting frame bodies 1. By setting the connecting component 2, it is convenient to quickly disassemble and fix the mounting frame bodies 1.

[0019] Specifically, the limiting component 29 includes a rotating shaft 291. The rotating shaft 291 is rotatably connected to both ends of the mounting bracket body 1 at positions corresponding to the pull plate 24. A baffle 292 is fixed to the other end of the rotating shaft 291. A magnetic strip 294 is snapped into one end of the baffle 292. A magnetic strip 293 is snapped into one end of the pull plate 24 at a position corresponding to the magnetic strip 294.

[0020] By adopting the above technical solution, it is not necessary to move the baffle 292 when the pull plate 24 is pulled. The baffle 292 rotates on the side of the mounting frame body 1 via the rotating shaft 291. After the baffle 292 rotates to one end of the pull plate 24, the magnetic strip 294 at one end of the baffle 292 and the magnetic strip 293 at one end of the pull plate 24 are attracted to limit the baffle 292. At the same time, the baffle 292 can block the pull plate 24 and prevent the pull plate 24 from being pulled accidentally.

[0021] Specifically, a pull ring is fixed to the end of the pull plate 24 away from the connecting rod 27, and after the insert plate 21 is inserted into the slot 22, the side of the insert plate 21 is in close contact with the inner wall of the slot 22.

[0022] By adopting the above technical solution, the pull ring is set to facilitate the pulling of the pull plate 24, and the insert plate 21 is more stable in the slot 22 after being inserted into the slot 22.

[0023] Specifically, the mounting bracket body 1 has sliding holes corresponding to the connecting rod 27 and the locking post 26, and the side of the locking post 26 away from the sliding plate 213 is set with an arc structure. The rotating shaft 291 is connected to the mounting bracket body 1 by damping rotation.

[0024] By adopting the above technical solution, both the connecting rod 27 and the locking pin 26 can slide in the mounting frame body 1, and the damped rotation connection makes it difficult for the rotating shaft 291 to rotate on the side of the mounting frame body 1.

[0025] In this embodiment, when using the easy-to-assemble agricultural greenhouse mounting frame, the device is installed in a suitable position. When assembling the mounting frame body 1, pulling the pull plate 24 causes the sliding plate 213 to slide in the cavity 25 via the connecting rod 27. The protrusions 28 at both ends of the sliding plate 213 slide in the sliding groove 210, and the protrusions 28 compress the spring 212 on the fixing rod 211. Then, insert the insertion plate 21 at one end of one mounting frame body 1 into the slot 22 at one end of another mounting frame body 1. Release the pull plate 24, and the spring 212 extends and pushes the protrusion 28 back to its original position. At the same time, the locking post 26 at one end of the sliding plate 213 enters the insertion plate 212. The locking hole 23 at one end of the mounting bracket 1 achieves the effect of limiting and fixing the two mounting bracket bodies 1. The connecting component 2 facilitates quick assembly and disassembly of the mounting bracket bodies 1. The limiting component 29 allows the baffle 292 to be moved when the pull plate 24 is not pulled. The baffle 292 rotates on the side of the mounting bracket body 1 via the rotating shaft 291. After the baffle 292 rotates to the pull plate 24, the magnetic strip 294 at one end of the baffle 292 and the magnetic strip 293 at one end of the pull plate 24 attract each other to limit the baffle 292. At the same time, the baffle 292 can block the pull plate 24 to prevent accidental pulling of the pull plate 24.

[0026] Example 2 The difference between this embodiment and embodiment 1 is that: the fixing component 3 includes a fixing cylinder 31, the upper side of one end of the sleeve seat 4 is fixed with the fixing cylinder 31, the lower end of the sleeve rod 5 is fixed with a lifting plate 32, a slidable folding rod 33 is slidably connected in the fixing cylinder 31, a limit plate 34 is fixed on the folding rod 33 inside the fixing cylinder 31, a spring 35 is sleeved on the outer side of the folding rod 33 between the limit plate 34 and the fixing cylinder 31, and a plurality of fixing holes 36 corresponding to the folding rod 33 are opened at one end of the sleeve rod 5.

[0027] By adopting the above technical solution, when the height of the arc-shaped top frame 6 needs to be adjusted, pulling the folding rod 33 causes the limiting plate 34 to slide in the fixed cylinder 31, and the second spring 35 is compressed. Then, the connecting rod 5 can be pushed to slide in the connecting seat 4. The lifting plate 32 at the lower end of the connecting rod 5 slides inside the connecting seat 4. After the arc-shaped top frame 6 is adjusted to a suitable height, the folding rod 33 is released, and the second spring 35 extends and pushes one end of the folding rod 33 into the corresponding fixing hole 36 on the side of the connecting rod 5, so as to achieve the effect of limiting and fixing the connecting rod 5. By setting the fixing component 3, it is convenient to quickly adjust the extension and retraction between the connecting rod 5 and the connecting seat 4, so that the arc-shaped top frame 6 can be quickly adjusted in height.

[0028] Specifically, the side of the folding rod 33 away from the socket 4 protrudes from the side of the fixing cylinder 31, and both the fixing cylinder 31 and the socket 4 are provided with sliding holes corresponding to the folding rod 33.

[0029] By adopting the above technical solution, the side of the folding rod 33 away from the socket 4 protrudes from the side of the fixed cylinder 31, which facilitates the pulling of the folding rod 33. The folding rod 33 can slide in the fixed cylinder 31 and the socket 4.

[0030] In this embodiment, when the height of the arc-shaped top frame 6 needs to be adjusted, the folding rod 33 is pulled to drive the limiting plate 34 to slide in the fixed cylinder 31. The second spring 35 is compressed, which then pushes the sleeve rod 5 to slide in the sleeve seat 4. The lifting plate 32 at the lower end of the sleeve rod 5 slides inside the sleeve seat 4. After the arc-shaped top frame 6 is adjusted to a suitable height, the folding rod 33 is released. The second spring 35 extends and pushes one end of the folding rod 33 into the corresponding fixing hole 36 on the side of the sleeve rod 5, achieving the effect of limiting and fixing the sleeve rod 5. By setting the fixing component 3, it is easy to quickly adjust the extension and retraction between the sleeve rod 5 and the sleeve seat 4, thereby quickly adjusting the height of the arc-shaped top frame 6.

[0031] The structure and working principle of the mounting frame body 1, the socket 4, the socket rod 5, the arc-shaped top frame 6, the reinforcing rod 7, and the top fixing rod 8 in this utility model have been disclosed in an agricultural greenhouse that is easy to disassemble, as disclosed in Chinese patent application number 2022215498965.

[0032] The working principle and usage process of this utility model: When using the easy-to-assemble agricultural greenhouse mounting frame, install the device in a suitable position. When assembling the mounting frame body 1, pull the pull plate 24, which drives the sliding plate 213 to slide in the cavity 25 via the connecting rod 27. The protrusions 28 at both ends of the sliding plate 213 slide in the sliding groove 210, and the protrusions 28 compress the spring 212 on the fixing rod 211. Then, insert the insert plate 21 at one end of one mounting frame body 1 into the slot 22 at one end of another mounting frame body 1. Release the pull plate 24, and the spring 212 extends and pushes the protrusion 28 back to its original position. At the same time, the locking post 26 at one end of the sliding plate 213 enters the locking hole 23 at one end of the insert plate 21, achieving the effect of limiting and fixing the two mounting frame bodies 1. The connecting component 2 facilitates quick assembly and disassembly of the mounting frame bodies 1. The limiting component 29 allows the baffle 292 to be moved when the pull plate 24 does not need to be pulled. The rotating shaft 291 rotates on the side of the mounting bracket body 1. After the baffle 292 rotates to one end of the pull plate 24, the magnetic strip 294 at one end of the baffle 292 and the magnetic strip 293 at one end of the pull plate 24 attract each other to limit the baffle 292. At the same time, the baffle 292 can block the pull plate 24 to prevent accidental pulling. When the height of the arc-shaped top frame 6 needs to be adjusted, the folding rod 33 is pulled to drive the limiting plate 34 to slide in the fixed cylinder 31. The spring 35 is compressed, and then the sleeve can be pushed. The connecting rod 5 slides in the socket 4, and the lifting plate 32 at the lower end of the connecting rod 5 slides inside the socket 4. After the arc-shaped top frame 6 is adjusted to a suitable height, the folding rod 33 is released, and the spring 2 35 extends and pushes one end of the folding rod 33 into the corresponding fixing hole 36 on the side of the connecting rod 5, so as to achieve the effect of limiting and fixing the connecting rod 5. By setting the fixing component 3, it is easy to quickly adjust the extension and retraction between the connecting rod 5 and the socket 4, so that the arc-shaped top frame 6 can be quickly adjusted in height.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An easily assembled agricultural greenhouse installation frame comprising an arc-shaped top frame (6), characterized in that: A reinforcing rod (7) is fixed in the arc-shaped top frame (6), and a top fixing rod (8) is provided between the reinforcing rod (7) and the arc-shaped top frame (6). A sleeve rod (5) is fixed on both sides of the lower end of the arc-shaped top frame (6). A sleeve seat (4) is provided at the lower end of the sleeve rod (5). A mounting frame body (1) is provided at the lower end of the sleeve seat (4). The sleeve seat (4) is fixed on the mounting frame body (1). The sleeve rod (5) and the sleeve seat (4) are connected and fixed by a fixing component (3). A connecting component (2) is provided at both ends of the mounting frame body (1). The connecting component (2) includes a plug plate (21). One end of the mounting frame body (1) is fixed with the plug plate (21). The other end of the mounting frame body (1) is provided with a slot (22) corresponding to the plug plate (21). The inside of the mounting frame body (1) is provided with a cavity (25) corresponding to the slot (22). A sliding plate (213) is slidably connected in the cavity (25). The sliding plate (213) is fixed with two locking posts (26) on both sides of one end near the slot (22). One end of the plug plate (21) is provided with a locking hole (23) corresponding to the locking post (26). The other end of the sliding plate (213) is fixed with a connecting rod (27). The other end of the connecting rod (27) is fixed with a pull plate (24).

2. The easily assembled agricultural greenhouse mounting frame according to claim 1, characterized in that: The connecting component (2) also includes a protrusion (28). The two ends of the slide plate (213) are fixed with protrusions (28). The two ends of the cavity (25) are provided with slide grooves (210) corresponding to the protrusions (28). A fixing rod (211) is fixed in the slide groove (210). A spring (212) is sleeved on the outside of the fixing rod (211) at one end of the protrusion (28). Limiting components (29) are provided at the positions corresponding to the pull plate (24) at both ends of the mounting frame body (1).

3. The easy-to-assemble agricultural greenhouse mounting frame according to claim 2, characterized in that: The limiting component (29) includes a rotating shaft (291). The two ends of the mounting bracket body (1) are rotatably connected to the positions corresponding to the pull plate (24). The other end of the rotating shaft (291) is fixed with a baffle (292). One end of the baffle (292) is clamped with a magnetic stripe one (294), and one end of the pull plate (24) is clamped with a magnetic stripe two (293) corresponding to the position of the magnetic stripe one (294).

4. The easy-to-assemble agricultural greenhouse mounting frame according to claim 1, characterized in that: The pull plate (24) has a pull ring fixed at one end away from the connecting rod (27). After the insert plate (21) is inserted into the slot (22), the side of the insert plate (21) is in close contact with the inner wall of the slot (22).

5. The easy-to-assemble agricultural greenhouse mounting frame according to claim 3, characterized in that: The mounting frame body (1) is provided with sliding holes corresponding to the connecting rod (27) and the locking post (26). The side of the locking post (26) away from the sliding plate (213) is set as an arc structure. The rotating shaft (291) is connected to the mounting frame body (1) by damping rotation.

6. The easy-to-assemble agricultural greenhouse mounting frame according to claim 1, characterized in that: The fixing component (3) includes a fixing cylinder (31). The upper side of one end of the socket (4) is fixed with the fixing cylinder (31). The lower end of the socket rod (5) is fixed with a lifting plate (32). A folding rod (33) is slidably connected in the fixing cylinder (31). A limit plate (34) is fixed on the folding rod (33) inside the fixing cylinder (31). A spring (35) is sleeved on the outer side of the folding rod (33) between the limit plate (34) and the fixing cylinder (31). A number of fixing holes (36) corresponding to the folding rod (33) are opened at one end of the socket rod (5).

7. The easy-to-assemble agricultural greenhouse mounting frame according to claim 6, characterized in that: The side of the bent rod (33) away from the socket (4) protrudes from the side of the fixed cylinder (31), and both the fixed cylinder (31) and the socket (4) are provided with sliding holes corresponding to the bent rod (33).

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