Connecting assembly facilitating installation of fruit and vegetable planting greenhouse film

Abstract

The utility model discloses a connecting assembly facilitating installation of a fruit and vegetable planting greenhouse film. The connecting assembly comprises a connecting assembly body and a support installed on the outer side of the connecting assembly body. A connecting mechanism is arranged below the connecting assembly, and the top end of the connecting mechanism is fixedly connected to the bottom end of the support. The connecting assembly comprises a support, first supporting rods are symmetrically arranged on the two sides of the support, first bolts are in threaded connection with the sides, close to the first supporting rods, of the support, and one ends of the first bolts are connected with the first supporting rods in an attached mode; wherein the end, away from the support, of the first supporting rod is sleeved with a cross sleeve, the interior of one end of the first supporting rod is in threaded connection with a stud, the outer side of the stud is rotationally connected with an elastic piece, the outer side of the end, away from the stud, of the elastic piece is fixedly connected with a check block, and the outer side of the check block is slidably connected with the first supporting rod; by arranging the connecting assemblies, the supports and the supporting rods can be quickly spliced together to be assembled into the greenhouse.

Description

Technical Field

[0001] The utility model relates to the technical field of agriculture, in particular to a connecting component that is convenient for installing a greenhouse film for fruit and vegetable planting. Background Art

[0002] Greenhouses are mainly used in agriculture. By planting vegetables inside greenhouses, the effect of early maturity and increased yield can be achieved. With the passage of time, greenhouses are constantly being upgraded and transformed, from ordinary greenhouses to greenhouses, and then to smart greenhouses.

[0003] Publication No. CN216906123U discloses a greenhouse for growing fruits and vegetables. By shaking the winding handle, the winding wheel is driven to rotate. By the pull rope wound on the winding wheel, the connecting rod is pulled, and then the sunshade cloth is stored. When it reaches the fixed block for fixing, the unwinding handle is shaken to drive the unwinding wheel to rewind, and then the sunshade cloth can be unfolded. Through this device, the sunlight inside the greenhouse can be effectively blocked to prevent excessive ultraviolet rays from affecting crops. However, the patent still has the following problems in actual use:

[0004] Although the fruit and vegetable planting greenhouse can unfold the sunshade cloth by shaking the unwinding handle to drive the unwinding wheel to reel in, it can effectively block the sunlight inside the greenhouse and prevent excessive ultraviolet rays from affecting the crops. However, it is not convenient to install the greenhouse. The connection between the roof and the frame requires the cooperation of multiple people to install, which reduces the efficiency of greenhouse construction.

[0005] A connection assembly is proposed for facilitating the installation of a film for growing fruit and vegetables, so as to solve the above-mentioned problems. Utility Model Content

[0006] The purpose of the utility model is to provide a connection component that is convenient for installing greenhouse film for fruit and vegetable planting, so as to solve the problem proposed in the above background technology that the sunshade cloth can be unfolded by shaking the unwinding handle to drive the unwinding wheel to rewind, which can effectively block the sunlight inside the greenhouse and prevent excessive ultraviolet rays from affecting crops. However, it is not convenient for the installation of the greenhouse, and the connection between the roof and the frame requires the cooperation of multiple people to install, which reduces the efficiency of greenhouse construction.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a connection assembly for facilitating the installation of a film for growing fruit and vegetables, comprising a connection assembly and a bracket installed on the outside of the connection assembly;

[0008] A connecting mechanism is provided below the connecting assembly, and the top end of the connecting mechanism is fixedly connected to the bottom end of the bracket;

[0009] Also includes:

[0010] The connecting assembly comprises a bracket, first support rods are symmetrically arranged on both sides of the bracket, a first bolt is threadedly connected to one side of the bracket close to the first support rod, and one end of the first bolt is fitted and connected to the first support rod;

[0011] Among them, a cross sleeve is sleeved on one end of the first support rod away from the bracket, a stud is connected to the internal thread of one end of the first support rod, an elastic sheet is rotatably connected to the outer side of the stud, a stopper is fixedly connected to the outer side of the elastic sheet away from the stud, and the outer side of the stopper is slidably connected to the first support rod;

[0012] Among them, a sleeve is fixedly connected to one side of the elastic sheet close to the stopper, a first spring is fixedly connected to the bottom end inside the sleeve, one end of the first spring is fittedly connected to a cylinder, and the end of the cylinder away from the first spring is fixedly connected to the elastic sheet.

[0013] Preferably, the inside of the cross sleeve is slidably connected to a second support rod, the top end of the second support rod is fit-connected to the bracket, the side of the cross sleeve close to the second support rod is threadedly connected to a second bolt, and one end of the second bolt is fit-connected to the second support rod.

[0014] Preferably, a third support rod is sleeved on one end of the cross sleeve away from the first support rod, and a tee is sleeved on one end of the third support rod away from the cross sleeve.

[0015] Preferably, the connection mechanism comprises a base, a limiting frame is fixedly connected to the center position inside the base, a through hole is opened on one side of the top of the limiting frame, and a button is arranged on the limiting frame below the through hole.

[0016] Preferably, the bottom end of the button is fittedly connected with a Z-shaped block, and the bottom of the Z-shaped block is internally rotatably connected with a limiting column.

[0017] Preferably, both ends of the limit column are fixedly connected to the limit frame, one side of the bottom end of the Z-shaped block is fitted with a second spring, and the bottom end of the second spring is fixedly connected to the limit frame.

[0018] Preferably, the top end of the Z-shaped block is snap-connected with a connecting bar, the top end of the connecting bar is fixedly connected to the bracket, the bottom end of the connecting bar is snap-connected with a third spring, and the bottom end of the third spring is fixedly connected to the limiting frame.

[0019] Compared with the prior art, the utility model has the following beneficial effects: the connection assembly is convenient for installing the greenhouse film for fruit and vegetable planting, and the bracket and the support rod can be quickly spliced ​​together to assemble into a greenhouse by setting the connection assembly, and the bracket can be quickly installed on the ground by setting the connection mechanism, which is convenient for the installation of the bracket. The specific contents are as follows:

[0020] 1. By setting a connecting assembly, the bracket and the support rod can be quickly assembled into a greenhouse, the first support rod is inserted into the corresponding hole of the bracket, and the first bolt and the first support rod are tightly fitted by the threaded action between the first bolt and the bracket, and the first support rod is fixed inside the bracket. By using the cooperation between the elastic sheet, the stopper, the sleeve, the first spring and the cylinder, one end of the first support rod can be fixed to one end of the cross sleeve, and the mutual cooperation between the cross sleeve, the first support rod, the second support rod, the third support rod and the tee piece can improve the stability of the bracket;

[0021] 2. By setting up a connecting mechanism, the bracket can be quickly installed on the ground, which is convenient for the installation of the bracket. By utilizing the cooperation between the connecting rod bar and the Z-shaped block, the bracket can be fixed on the surface of the base. By pressing the button to drive the Z-shaped block to rotate around the limit column, the limit of the Z-shaped block on the connecting bar can be released, which is convenient for the removal of the bracket. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0023] Figure 2 For this utility model Figure 1 A schematic diagram of the enlarged structure of the connecting component;

[0024] Figure 3 For this utility model Figure 2 Schematic diagram of the installation structure of the middle cross sleeve and the first support rod;

[0025] Figure 4 For this utility model Figure 3 Schematic diagram of the internal structure of the middle sleeve;

[0026] Figure 5 For this utility model Figure 1 Schematic diagram of the enlarged structure of the connecting mechanism.

[0027] In the figure: 1. connecting assembly; 101. bracket; 102. first support rod; 103. first bolt; 104. cross sleeve; 105. stud; 106. elastic sheet; 107. stopper; 108. sleeve; 109. first spring; 110. cylinder; 111. second support rod; 112. second bolt; 113. third support rod; 114. tee piece; 2. connecting mechanism; 201. base; 202. limiting frame; 203. through hole; 204. button; 205. Z-block; 206. limiting column; 207. second spring; 208. connecting strip; 209. third spring. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the implementation regulations described are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figure 1-5 The utility model provides a technical solution: a connection component that is convenient for installing a greenhouse film for fruit and vegetable planting, comprising a connection component 1 and a bracket 101 installed on the outside of the connection component 1; a connection mechanism 2 is arranged below the connection component 1, and the top of the connection mechanism 2 is fixedly connected to the bottom end of the bracket 101; the connection component 1 comprises a bracket 101, and first support rods 102 are symmetrically arranged on both sides of the bracket 101, and a first bolt 103 is threadedly connected to one side of the bracket 101 close to the first support rod 102, and one end of the first bolt 103 is fitted and connected to the first support rod 102, and the threaded action between the first bolt 103 and the bracket 101 is utilized to make the first bolt 103 fit closely with the first support rod 102, so as to fix the first support rod 102 inside the bracket 101;

[0030] Among them, a cross sleeve 104 is sleeved on one end of the first support rod 102 away from the bracket 101, a stud 105 is connected to the inner thread of one end of the first support rod 102, an elastic sheet 106 is rotatably connected to the outer side of the stud 105, a stopper 107 is fixedly connected to the outer side of the elastic sheet 106 away from the end of the stud 105, and the outer side of the stopper 107 is slidably connected to the first support rod 102. By providing the stud 105, the replacement of the elastic sheet 106 can be facilitated;

[0031] A sleeve 108 is fixedly connected to one side of the elastic sheet 106 close to the stopper 107, a first spring 109 is fixedly connected to the bottom end of the sleeve 108, one end of the first spring 109 is fittedly connected to a cylinder 110, and one end of the cylinder 110 away from the first spring 109 is fixedly connected to the elastic sheet 106. By using the cooperation among the elastic sheet 106, the stopper 107, the sleeve 108, the first spring 109 and the cylinder 110, one end of the first support rod 102 can be fixed to one end of the cross sleeve 104;

[0032] The inside of the cross sleeve 104 is slidably connected with a second support rod 111, the top end of the second support rod 111 is closely connected with the bracket 101, and the connection method between the second support rod 111 and the bracket 101 is consistent with the connection method between the first support rod 102 and the bracket 101. A second bolt 112 is threadedly connected to one side of the cross sleeve 104 close to the second support rod 111, and one end of the second bolt 112 is closely connected with the second support rod 111. By setting the second bolt 112, the position of the cross sleeve 104 can be fixed;

[0033] The third support rod 113 is sleeved on one end of the cross sleeve 104 away from the first support rod 102, and the tee piece 114 is sleeved on one end of the third support rod 113 away from the cross sleeve 104. The internal structure of the tee piece 114 is consistent with the internal structure of the cross sleeve 104. The number of the first support rod 102, the second support rod 111, the third support rod 113, the cross sleeve 104 and the tee piece 114 is not fixed and needs to be adjusted and installed according to actual conditions.

[0034] The connecting mechanism 2 includes a base 201, a limiting frame 202 is fixedly connected to the center of the base 201, a through hole 203 is provided on one side of the top of the limiting frame 202, and a button 204 is provided below the limiting frame 202 near the through hole 203. By providing the base 201, it is convenient to support the bracket 101;

[0035] The bottom end of the button 204 is fitted with a Z-shaped block 205, and the bottom of the Z-shaped block 205 is internally rotatably connected to a limiting column 206, and both ends of the limiting column 206 are fixedly connected to the limiting frame 202. One side of the bottom end of the Z-shaped block 205 is fitted with a second spring 207, and the bottom end of the second spring 207 is fixedly connected to the limiting frame 202. The second spring 207 can be provided to reset the button 204;

[0036] The top end of the Z-shaped block 205 is snap-connected with a connecting bar 208, the top end of the connecting bar 208 is fixedly connected to the bracket 101, the bottom end of the connecting bar 208 is snap-connected with a third spring 209, the bottom end of the third spring 209 is fixedly connected to the limit frame 202, and the bracket 101 can be fixed on the surface of the base 201 by utilizing the cooperation between the connecting rod bar 208 and the Z-shaped block 205.

[0037] Working principle: Before using this connection component that is convenient for installing fruit and vegetable greenhouse film, you need to check the overall condition of the device to make sure it can work normally. Figure 1 - Figure 5 As shown, first, the base 201 is buried in the designated position, and then the connecting bar 208 at the bottom of the bracket 101 is inserted into the limiting frame 202. By using the cooperation between the connecting rod 208 and the Z-shaped block 205, the bracket 101 can be fixed on the surface of the base 201;

[0038] Secondly, insert the first support rod 102 into the corresponding hole of the bracket 101, rotate the first bolt 103, and utilize the threaded action between the first bolt 103 and the bracket 101 to make the first bolt 103 fit tightly with the first support rod 102, and fix the first support rod 102 inside the bracket 101. Utilize the cooperation among the elastic sheet 106, the block 107, the sleeve 108, the first spring 109 and the cylinder 110 to fix one end of the first support rod 102 to one end of the cross sleeve 104. Utilize the mutual cooperation among the cross sleeve 104, the first support rod 102, the second support rod 111, the third support rod 113 and the tee piece 114 to complete the construction of the greenhouse.

[0039] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A connection assembly for facilitating the installation of a film for growing fruit and vegetables, comprising a connection assembly (1) and a bracket (101) installed outside the connection assembly (1); A connecting mechanism (2) is provided below the connecting assembly (1), and the top end of the connecting mechanism (2) is fixedly connected to the bottom end of the bracket (101); It is characterized in that Also includes: The connecting assembly (1) comprises a bracket (101), first support rods (102) are symmetrically arranged on both sides of the bracket (101), a first bolt (103) is threadedly connected to one side of the bracket (101) close to the first support rod (102), and one end of the first bolt (103) is fitted and connected to the first support rod (102); The end of the first support rod (102) away from the bracket (101) is sleeved with a cross sleeve (104); the internal thread of one end of the first support rod (102) is connected to a stud (105); the outer side of the stud (105) is rotatably connected to an elastic sheet (106); the outer side of the elastic sheet (106) away from the stud (105) is fixedly connected to a stopper (107); the outer side of the stopper (107) is slidably connected to the first support rod (102); A sleeve (108) is fixedly connected to one side of the elastic sheet (106) close to the stopper (107); a first spring (109) is fixedly connected to the bottom end of the sleeve (108); one end of the first spring (109) is fittedly connected to a cylinder (110); and one end of the cylinder (110) away from the first spring (109) is fixedly connected to the elastic sheet (106).

2. A connection assembly for facilitating installation of greenhouse film for fruit and vegetable planting according to claim 1, characterized in that: A second support rod (111) is slidably connected inside the cross sleeve (104), and the top end of the second support rod (111) is snugly connected to the bracket (101). A second bolt (112) is threadedly connected to one side of the cross sleeve (104) close to the second support rod (111), and one end of the second bolt (112) is snugly connected to the second support rod (111).

3. A connection assembly for facilitating installation of greenhouse film for fruit and vegetable planting according to claim 2, characterized in that: The end of the cross sleeve (104) away from the first support rod (102) is sleeved with a third support rod (113), and the end of the third support rod (113) away from the cross sleeve (104) is sleeved with a tee piece (114).

4. A connection assembly for facilitating installation of greenhouse film for fruit and vegetable planting according to claim 1, characterized in that: The connection mechanism (2) comprises a base (201), a limiting frame (202) is fixedly connected to the center position inside the base (201), a through hole (203) is provided on one side of the top of the limiting frame (202), and a button (204) is provided below the limiting frame (202) near the through hole (203).

5. A connection assembly for facilitating installation of greenhouse film for fruit and vegetable planting according to claim 4, characterized in that: The bottom end of the button (204) is fitted and connected with a Z-shaped block (205), and the bottom of the Z-shaped block (205) is internally rotatably connected with a limiting post (206).

6. A connection assembly for facilitating installation of greenhouse film for fruit and vegetable planting according to claim 5, characterized in that: Both ends of the limiting column (206) are fixedly connected to the limiting frame (202); one side of the bottom end of the Z-shaped block (205) is fittedly connected to a second spring (207); and the bottom end of the second spring (207) is fixedly connected to the limiting frame (202).

7. A connection assembly for facilitating installation of greenhouse film for fruit and vegetable planting according to claim 6, characterized in that: The top end of the Z-shaped block (205) is snap-connected with a connecting bar (208), the top end of the connecting bar (208) is fixedly connected to the bracket (101), the bottom end of the connecting bar (208) is snap-connected with a third spring (209), and the bottom end of the third spring (209) is fixedly connected to the limiting frame (202).

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