Agricultural greenhouse connecting device

Abstract

The utility model provides an agricultural greenhouse connecting device which comprises an arched beam, longitudinal rod frameworks matched with the two sides of the arched beam through fasteners, a transverse rod arranged below the arched beam, the two ends of the transverse rod are fixedly matched with the longitudinal rod frameworks through fasteners, a V-shaped inclined supporting rod is arranged between the transverse rod and the arched beam, and the two ends of the V-shaped inclined supporting rod are fixedly matched with the arched beam and the transverse rod. The agricultural greenhouse connecting device comprises a longitudinal rod framework, a connecting clamp is arranged on the longitudinal rod framework in a matched mode, a reinforcing rib rod is arranged on the connecting clamp in an inserted and matched mode, and a pin is arranged on the outer wall of the reinforcing rib rod in an extruded and matched mode, so that the agricultural greenhouse connecting device is easy to assemble, convenient to assemble and disassemble, good in overall stability and convenient to maintain, and the connecting clamp has good assembling performance. And secondly, the reinforcing rib rods can be reasonably distributed according to requirements, the pins are fixed in an extrusion mode, the advantage of being not prone to falling off is achieved, assembly is easy, and disassembly and assembly can be achieved only by knocking the two ends.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of agricultural greenhouse, especially relates to an agricultural greenhouse connecting device. BACKGROUND

[0002] Greenhouse has become the basic mode of modern agriculture, and it has great potential in the field of agriculture and becomes an important symbol of modern agricultural transformation and upgrading. Greenhouse can realize the early marketing of spring vegetables and fruits, the delayed harvesting of autumn vegetables, and the production of winter vegetables. Greenhouse can realize the whole year's vegetable supply by staggering the vegetable production season to achieve the supply of fresh vegetable products.

[0003] At present, the connection of the greenhouse basic framework is relatively inconvenient, and the traditional process requires welding at specific points, which can cause the overall frame to be large and limit the operation, and the missed welding has a great impact on stability and is not conducive to the disassembly in the later period.

[0004] Therefore, in view of the above-mentioned problems in actual production and implementation, the utility model is modified and improved, and the spirit and concept of seeking good are followed, and the professional knowledge and experience are assisted, and after many trials, the utility model is created, and the agricultural greenhouse connecting device is provided to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0005] The utility model provides an agricultural greenhouse connecting device, which solves the problems in the prior art.

[0006] The technical scheme of the utility model is as follows: an agricultural greenhouse connecting device comprises an arch beam, longitudinal rod frames are matched on the two sides of the arch beam through fasteners, a horizontal rod is arranged below the arch beam, the horizontal rod is fixedly matched with the longitudinal rod frames at the two ends through fasteners, a V-shaped inclined strut is arranged between the horizontal rod and the arch beam, and the two ends of the V-shaped inclined strut are fixedly matched with the arch beam and the horizontal rod.

[0007] As a preferred embodiment of the agricultural greenhouse connecting device, a connecting clip is matched on the longitudinal rod frame, a reinforcing rib is matched with the connecting clip in plug-in mode, and a pin is extruded and matched with the outer wall of the reinforcing rib.

[0008] As a preferred embodiment of the agricultural greenhouse connecting device, a double-end threaded rod is arranged on the longitudinal rod frame corresponding to the connecting clip, and nuts matched with the double-end threaded rod are arranged on the two sides of the connecting clip.

[0009] As a preferred embodiment of the agricultural greenhouse connecting device, the connecting clip is transversely provided with a plug hole and longitudinally provided with a clamping groove, the reinforcing rib is slidingly matched in the plug hole, and the pin is slidingly matched in the clamping groove.

[0010] With the above scheme, the connecting clip has good assembly, is convenient to combine and disassemble, and secondly, the reinforcing rib can be reasonably distributed according to the need, wherein the pin is fixed by extrusion, has the advantage of not easy to fall off, and is simple to assemble, and only needs to knock both ends to realize disassembly and assembly.

[0011] As a preferred embodiment of the agricultural greenhouse connecting device, the two first sleeves are slidably fitted on the arch beam, the second sleeve is slidably fitted on the cross rod, the V-shaped inclined support rod is fixedly connected with the second sleeve at the center, and the V-shaped inclined support rod is fixedly connected with the first sleeve at both ends.

[0012] As a preferred embodiment of the agricultural greenhouse connecting device, the first sleeve is provided with a first bolt at the middle, the second sleeve is provided with a second bolt at the middle, the V-shaped inclined support rod is provided with a hole corresponding to the second bolt at the center, and the V-shaped inclined support rod is provided with a hole corresponding to the first bolt at both ends.

[0013] With the above scheme, the V-shaped inclined support rod can be replaced by an M-shaped inclined support rod to adapt to a larger-span shed, wherein the replacement of the M-shaped inclined support rod requires corresponding increase of the sleeve; the cooperation of the first sleeve and the second sleeve can improve the stability of the V-shaped inclined support rod and can be adjusted according to the size of the V-shaped inclined support rod.

[0014] After the above technical scheme is adopted, the agricultural greenhouse connecting device has the advantages of simple assembly, convenient combination and disassembly, good overall stability, and easy maintenance.

[0015] The connecting clip has good assembly, is convenient to combine and disassemble, and secondly, the reinforcing rib can be reasonably distributed according to the need, wherein the pin is fixed by extrusion, has the advantage of not easy to fall off, and is simple to assemble, and only needs to knock both ends to realize disassembly and assembly.

[0016] The V-shaped inclined support rod can be replaced by an M-shaped inclined support rod to adapt to a larger-span shed, wherein the replacement of the M-shaped inclined support rod requires corresponding increase of the sleeve; the cooperation of the first sleeve and the second sleeve can improve the stability of the V-shaped inclined support rod and can be adjusted according to the size of the V-shaped inclined support rod. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0018] Figure 1 It is a structural schematic view of the agricultural greenhouse connecting device.

[0019] Figure 2 It is the split schematic view of the longitudinal rod framework, the connecting clip, the reinforcing rib rod and the pin connection relationship structure of the utility model;

[0020] Figure 3 It is the schematic view of the arch beam and the first sleeve structure of the utility model;

[0021] Figure 4 It is the schematic view of the horizontal rod and the second sleeve, V-shaped inclined strut rod structure relationship of the utility model;

[0022] In the figure, 1 is a longitudinal rod framework, 2 is an arch beam, 3 is a horizontal rod, 4 is a V-shaped inclined strut rod, 5 is a connecting clip, 6 is a double-headed threaded rod, 7 is a plug hole, 8 is a reinforcing rib rod, 9 is a clamping groove, 10 is a pin, 11 is a first sleeve, 12 is a first bolt, 13 is a second sleeve, and 14 is a second bolt. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] As shown in Figures 1-4 An agricultural greenhouse connecting device, comprising: an arch beam 2, the longitudinal rod framework 1 is matched on both sides of the arch beam 2 through fasteners, the horizontal rod 3 is arranged below the arch beam 2, the horizontal rod 3 is fixedly matched with the longitudinal rod framework 1 through fasteners at both ends, the V-shaped inclined strut rod 4 is arranged between the horizontal rod 3 and the arch beam 2, and both ends of the V-shaped inclined strut rod 4 are fixedly matched with the arch beam 2 and the horizontal rod 3.

[0025] Among them, the connecting clip 5 is matched on the longitudinal rod framework 1, the reinforcing rib rod 8 is insertedly matched with the connecting clip 5, and the pin 10 is extrusion matched with the outer wall of the reinforcing rib rod 8.

[0026] Among them, the longitudinal rod framework 1 is provided with the double-headed threaded rod 6 corresponding to the connecting clip 5, and the connecting clip 5 is provided with the nut matched with the double-headed threaded rod 6 on both sides.

[0027] Among them, the connecting clip 5 is transversely provided with the plug hole 7 and longitudinally provided with the clamping groove 9, the reinforcing rib rod 8 is slidingly matched in the plug hole 7, and the pin 10 is slidingly matched in the clamping groove 9.

[0028] Further, the connecting clip 5 has good assembly, is convenient to combine and split, secondly, the reinforcing rib 8 can be reasonably distributed according to the requirement, the pin 10 is fixed by extrusion, has the advantage of not easy to fall off, and is simple to assemble, and only needs to knock two ends to realize disassembly and assembly.

[0029] Wherein, the two first sleeves 11 are slidably fitted on the arch beam 2, the second sleeve 13 is slidably fitted on the horizontal rod 3, the V-shaped inclined support rod 4 is fixedly fitted with the second sleeve 13 at the center, and the V-shaped inclined support rod 4 is fixedly fitted with the first sleeve 11 at both ends.

[0030] Wherein, the first sleeve 11 is provided with the first bolt 12 at the middle, the second sleeve 13 is provided with the second bolt 14 at the middle, the V-shaped inclined support rod 4 is provided with the hole corresponding to the second bolt 14 at the center, and the V-shaped inclined support rod 4 is provided with the hole corresponding to the first bolt 12 at both ends.

[0031] Further, the V-shaped inclined support rod 4 can be replaced by an M-shaped inclined support rod to adapt to the large-span shed, wherein the replacement of the M-shaped inclined support rod needs to correspondingly increase the sleeve; the cooperation of the first sleeve 11 and the second sleeve 13 can improve the stability of the V-shaped inclined support rod 4, and can be adjusted according to the size of the V-shaped inclined support rod 4.

[0032] The agricultural greenhouse connecting device disclosed by the utility model has the advantages of simple assembly, convenient combination and split, good overall stability and convenient maintenance.

[0033] In the description of the utility model, it should be understood that the orientation or positional relationship indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as a limitation on the utility model. In the description of the utility model, unless otherwise specified and limited, it should be explained that the terms "mounting", "connection" and "connection" should be understood in a broad sense, for example, it can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, or indirect connection through an intermediate medium. For ordinary skilled persons in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0034] The above is only a preferred embodiment of the utility model, and is not used to limit the utility model, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A connecting device for agricultural greenhouses, characterized in that, The utility model relates to a kind of reinforced arch beam structures, including: The arch beam (2) is matched with longitudinal rod framework (1) by fastener on both sides, the transverse rod (3) is arranged below the arch beam (2), the transverse rod (3) is fixedly matched with longitudinal rod framework (1) by fastener at both ends, V-shaped inclined strut (4) is arranged between the transverse rod (3) and the arch beam (2), and both ends of V-shaped inclined strut (4) are fixedly matched with the arch beam (2) and the transverse rod (3).

2. The agricultural greenhouse connecting device according to claim 1, characterized in that, Connecting clip (5) is matched on the longitudinal rod framework (1), reinforcing rib rod (8) is insertedly matched with the connecting clip (5), and pin (10) is extrudedly matched on the outer wall of reinforcing rib rod (8).

3. The agricultural greenhouse connecting device according to claim 2, characterized in that, The longitudinal rod framework (1) is provided with stud bolt (6) corresponding to connecting clip (5), and the connecting clip (5) is provided with nut matched with stud bolt (6) on both sides.

4. The agricultural greenhouse connecting device according to claim 2, characterized in that, Connecting clip (5) is provided with insertion hole (7) transversely and is provided with clamping groove (9) longitudinally, reinforcing rib rod (8) is slidingly matched in insertion hole (7), and pin (10) is slidingly matched in clamping groove (9).

5. The agricultural greenhouse connecting device according to claim 1, characterized in that, Two first sleeves (11) are slidingly matched on the arch beam (2), second sleeve (13) is slidingly matched on the transverse rod (3), V-shaped inclined strut (4) is fixedly matched with second sleeve (13) at center, and V-shaped inclined strut (4) is fixedly matched with first sleeve (11) at both ends.

6. The agricultural greenhouse connecting device according to claim 5, characterized in that, First bolt (12) is arranged in the middle of first sleeve (11), second bolt (14) is arranged in the middle of second sleeve (13), hole is arranged in the center of V-shaped inclined strut (4) corresponding to second bolt (14), and hole is arranged in both ends of V-shaped inclined strut (4) corresponding to first bolt (12).

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