Fresh-keeping equipment for agricultural product sales

Abstract

The utility model relates to the technical field of agricultural product sales, and discloses a fresh-keeping device for agricultural product sales, which comprises a placing cabinet, a partition plate is fixed at the top of the placing cabinet, a leak hole is formed in the top of the placing cabinet, a water inlet is formed in the surface of the placing cabinet, and a sealing door is connected to the surface of the placing cabinet. According to the fresh-keeping equipment for agricultural product sales, through the arranged filtering assembly, water enters the placement cabinet through leakage holes, through a sliding block, a fixing rod, a linkage rod and a rotating rod, a second filtering plate can be driven to turn over, filtering work is replaced, and the fresh-keeping equipment for agricultural product sales is convenient to use. When the first filter plate is replaced, spraying work does not need to be stopped, the first filter plate is convenient to replace, sewage can be filtered through filtering of the first filter plate and the second filter plate, then the sewage can be recycled, and waste of water resources can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural product sales, in particular to a fresh-keeping device for agricultural product sales. Background Art

[0002] Agricultural products are items produced in agriculture, such as rice, sorghum, peanuts, corn, wheat, and local specialties of various regions. The state stipulates that primary agricultural products refer to plants, animals and their products obtained from agricultural activities, and do not include various processed products. In the process of selling agricultural products such as fruits and vegetables, storage racks are usually used to display fruits and vegetables so that customers can choose and purchase the agricultural products on display.

[0003] Existing fruit and vegetable storage cabinets typically use water spraying to maintain freshness. This spraying reduces moisture loss and prolongs shelf life. However, this method presents a problem with prolonged use: the runoff is wasted. Since this water is not collected and reused, it not only increases water consumption but can also cause environmental problems. Furthermore, in areas with water shortages, this waste can put pressure on local water supplies. Utility Model Content

[0004] The purpose of the present invention is to provide a fresh-keeping device for agricultural products for sale, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a fresh-keeping device for selling agricultural products, comprising a storage cabinet, a partition fixed to the top of the storage cabinet, a leakage hole opened on the top of the storage cabinet, a water inlet opened on the surface of the storage cabinet, a sealing door connected to the surface of the storage cabinet, a filter assembly and a limit assembly for filtering and collecting clean water and conveniently replacing the filter assembly are provided inside and on the surface of the storage cabinet, and the filter assembly includes:

[0006] The bottom plate is fixed on the inner side of the placement cabinet, a filter plate 1 is placed on the top of the bottom plate, a connecting plate is fixed on the surface of the filter plate 1, and an end of the connecting plate away from the filter plate 1 passes through the sealing door.

[0007] Preferably, the filter assembly further comprises a rotating rod, the rotating rod penetrates the placing cabinet and is rotationally connected with the placing cabinet, the rotating rod penetrates the filter plate two and is fixedly connected with the filter plate two, the surface of the placing cabinet is provided with a sliding groove, one end of the rotating rod away from the filter plate two penetrates a linkage rod, the linkage rod is fixedly connected with the rotating rod, the sliding groove is slidably connected with a sliding block, the surface of the sliding block is hingedly connected with a fixing rod, one end of the linkage rod away from the rotating rod is provided with a connecting groove, one end of the fixing rod away from the sliding block extends into the connecting groove and is slidably connected with the connecting groove, the surface of the sliding block is fixedly connected with a connecting block, water enters the placing cabinet through the leakage hole, the filter plate one filters, and the water is recycled, so that the waste of water resources is avoided, when the filter plate one needs to be replaced, the sliding block is pulled upwards, when the sliding block is located at the uppermost position, the fixing rod, the linkage rod and the rotating rod are connected, the fixing rod drives the linkage rod to rotate 90 degrees around the rotating rod as the fulcrum, simultaneously drives the filter plate two to rotate 90 degrees, at this time, the two filter plate twos are parallel, the filter plate two takes over the filtering work, and the filter plate one is conveniently replaced.

[0008] Preferably, the limiting assembly comprises a stabilizing block, the stabilizing block is fixed on the surface of the placing cabinet, the surface of the stabilizing block is provided with a stabilizing groove, the inner wall of the stabilizing groove is slidably connected with a clamping block, the surface of the clamping block is fixedly connected with a spring, one end of the spring away from the clamping block is fixed on the inner wall of the stabilizing groove, the surface of the stabilizing block is provided with a through hole, the surface of the clamping block is fixedly connected with a pull rod, one end of the pull rod away from the clamping block penetrates the through hole, when the sliding block is located at the uppermost position, the top of the clamping block abuts against the bottom of the connecting block, and the sliding block, the fixing rod, the linkage rod, the rotating rod and the filter plate two are stabilized.

[0009] Preferably, one end of the clamping block away from the spring is provided with an inclined surface, when the clamping block is abutted, the clamping block can enter the stabilizing groove, and the normal upward movement of the sliding block is not affected.

[0010] Preferably, the filter plate two, the rotating rod, the linkage rod and the fixing rod are provided with two groups, and the two groups of the filter plate two, the rotating rod, the linkage rod and the fixing rod are symmetrically arranged with the center line of the placing cabinet as the axis of symmetry, and the sliding block can be synchronously moved when the sliding block moves.

[0011] Preferably, the surface of the placing cabinet is fixedly connected with a pump body, the suction end of the pump body penetrates the placing cabinet, the discharge end of the pump body is fixedly connected with a pipeline, the surface of the pipeline is fixedly connected with a fixing frame, one end of the fixing frame away from the pipeline is fixed on the surface of the placing cabinet, the surface of the pipeline is provided with an atomizing nozzle, when the pump body is turned on, the clean water is sprayed from the atomizing nozzle through the pipeline, the fruits and vegetables are moisturized, the water loss speed is reduced, and the shelf life is prolonged.

[0012] Compared with the prior art, the fresh-keeping equipment for agricultural product sales has the following beneficial effects:

[0013] 1. The preservation equipment for agricultural products sales has a filtering component that is set up, and water enters the placement cabinet through the leakage hole. The slider, fixed rod, connecting rod, and rotating rod can drive the second filter plate to flip and take over the filtering work. When replacing the first filter plate, there is no need to stop the spraying work, which makes it convenient to replace the first filter plate. Through the filtration of the first and second filter plates, sewage can be filtered and then recycled, which can avoid the waste of water resources.

[0014] 2. The agricultural product preservation equipment is provided with a limit assembly. When the slider is at the top, the top of the card block contacts the bottom of the connecting block, stabilizing the slider, fixed rod, connecting rod, rotating rod and filter plate 2 to prevent the filter plate 2 from turning over. The limit of the connecting block and slider can be released by connecting the pull rod, so that the filter plate 2 can be reset. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the back structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the internal structure of the utility model;

[0018] Figure 4 This is a side view structural diagram of the utility model;

[0019] Figure 5 This is a partial cross-sectional structural diagram of the utility model;

[0020] Figure 6 It is a schematic diagram of the partial cross-section and front view structure of the utility model.

[0021] In the figure: 1. Placement cabinet; 2. Pump body; 3. Conduit; 4. Fixing frame; 5. Water inlet; 6. Sealing door; 7. Filter assembly; 70. Bottom plate; 71. Filter plate 1; 72. Connecting plate; 73. Filter plate 2; 74. Linking rod; 75. Connecting groove; 76. Fixing rod; 77. Slider; 78. Slide groove; 79. Connecting block; 700. Rotating rod; 8. Limiting assembly; 80. Stabilizing block; 81. Stabilizing groove; 82. Block; 83. Spring; 84. Through hole; 85. Pull rod; 9. Partition; 10. Leak hole. DETAILED DESCRIPTION

[0022] like Figures 1-6As shown, the utility model provides a technical solution: a fresh-keeping device for selling agricultural products, including a storage cabinet 1, a partition 9 is fixed on the top of the storage cabinet 1, a leakage hole 10 is opened on the top of the storage cabinet 1, a water inlet 5 is opened on the surface of the storage cabinet 1, a sealing door 6 is connected to the surface of the storage cabinet 1, and a filter assembly 7 and a limit assembly 8 for filtering and collecting clean water and conveniently replacing the filter assembly 7 are provided inside and on the surface of the storage cabinet 1. The filter assembly 7 includes: a bottom plate 70, the bottom plate 70 is fixed on the inner side of the storage cabinet 1, and a filter assembly 8 is placed on the top of the bottom plate 70. Filter plate 1 71, the surface of filter plate 1 71 is fixed with a connecting plate 72, the end of the connecting plate 72 away from the filter plate 1 71 passes through the sealing door 6, the filter assembly 7 also includes a rotating rod 700, the rotating rod 700 passes through the placement cabinet 1, and the rotating rod 700 is rotatably connected to the placement cabinet 1, the rotating rod 700 passes through the filter plate 2 73, and the rotating rod 700 is fixedly connected to the filter plate 2 73, the surface of the placement cabinet 1 is provided with a slide groove 78, the end of the rotating rod 700 away from the filter plate 2 73 passes through the connecting rod 74, the connecting rod 74 is fixedly connected to the rotating rod 700, the slide groove 78 The inner wall of 8 is slidably connected with a slider 77, and a fixing rod 76 is hinged on the surface of the slider 77. A connecting groove 75 is opened at the end of the connecting rod 74 away from the rotating rod 700. The end of the fixing rod 76 away from the slider 77 extends into the connecting groove 75, and the fixing rod 76 is slidably connected to the connecting groove 75. A connecting block 79 is fixed on the surface of the slider 77. The filter plate 2 73, the rotating rod 700, the connecting rod 74, and the fixing rod 76 are provided in two groups, and the two groups of filter plates 2 73, the rotating rod 700, the connecting rod 74, and the fixing rod 76 are placed with the center line of the cabinet 1 as the center line. The symmetric axis is symmetrically arranged, and excess water re-enters the storage cabinet 1 through the leakage hole 10, and is filtered by the filter plate 1 71, and can be recycled, thereby avoiding the waste of water resources. When the filter plate 1 71 needs to be replaced, the slider 77 is pulled upward. When the slider 77 is at the top, the fixing rod 76 and the connecting rod 74 are used to drive the connecting rod 74 to rotate 90° with the rotating rod 700 as the fulcrum, and simultaneously drive the filter plate 2 73 to rotate 90°. At this time, the two groups of filter plates 2 73 are parallel, so that the filter plates 2 73 take over the filtering work.

[0023] When the slider 77 is at the top, the surface of the connecting block 79 contacts the inclined surface of the block 82, the block 82 enters the stable groove 81, and the spring 83 is compressed. When the connecting block 79 is located above the block 82, the spring 83 is released. At this time, the top of the block 82 contacts the bottom of the connecting block 79, and the slider 77, the fixing rod 76, the connecting rod 74, the rotating rod 700, and the filter plate 2 73 can be stabilized.

[0024] A pump body 2 is fixed to the surface of the placement cabinet 1. The suction end of the pump body 2 passes through the placement cabinet 1. A conduit 3 is fixed to the suction end of the pump body 2. A fixing frame 4 is fixed to the surface of the conduit 3. The end of the fixing frame 4 away from the conduit 3 is fixed to the surface of the placement cabinet 1. An atomizing nozzle is installed on the surface of the conduit 3. When the pump body 2 is turned on, clean water is sprayed from the atomizing nozzle through the conduit 3 to moisturize the fruits and vegetables, reduce the water loss rate, and extend their shelf life.

[0025] When in use, personnel can place fruits and vegetables on the surface of the storage cabinet 1, and at this time, clean water is injected into the storage cabinet 1 through the water inlet 5, and the pump body 2 is turned on at this time, and the clean water is sprayed out from the atomizing nozzle through the conduit 3 to moisturize the fruits and vegetables, thereby reducing the water loss rate and extending their shelf life. Excess water enters the storage cabinet 1 again through the leakage hole 10, is filtered through the filter plate 1 71, and can be recycled, thereby avoiding the waste of water resources. At the same time, when the filter plate 1 71 needs to be replaced after being used for a long time, the slider 77 is pulled upward to drive the fixing rod 76 to move synchronously, so that the fixing rod 76 enters the connecting groove 75. At the same time, when the fixing rod 76 moves, the connecting rod 74 is synchronously driven to rotate, which can drive the rotating rod 700 and the filter plate 2 73 to rotate synchronously. When the slider 77 is at the uppermost position, the fixing rod 76 drives the connecting rod 74 to rotate 90° with the rotating rod 700 as the fulcrum, and synchronously drives the filter plate 2 73 to rotate 90°. At this time, the two groups of filter plates 2 73 are parallel. When the slider 77 is at the uppermost position, the surface of the connecting block 79 contacts the inclined surface of the card block 82, so that the card block 82 enters the stabilizing groove 81 and the spring 83 is compressed. When the connecting block 79 is above the card block 82, the spring 83 is released. At this time, the top of the card block 82 contacts the bottom of the connecting block 79, thereby stabilizing the slider 77, the fixing rod 76, the connecting rod 74, the rotating rod 700 and the filter plate 2 73. At this time, the personnel can remove the filter plate 1 71 through the connecting plate 72 to replace it without stopping the spraying. During the showering operation, the filter plate 2 73 temporarily performs the filtering operation. During installation, the filter plate 1 71 is inserted into the placement cabinet 1 so that the filter plate 1 71 is located above the bottom plate 70 to stabilize the filter plate 1 71. At this time, the pull rod 85 is pulled to disengage the block 82 from the connecting block 79. At this time, under the influence of gravity, the filter plate 2 73 is reversed and reset. When the filter plate 2 73 needs to be replaced, wait until the water in the placement cabinet 1 is used up, pull out the filter plate 1 71, open the sealing door 6, and then the filter plate 2 73 can be cleaned.

[0026] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A fresh-keeping device for selling agricultural products, comprising a storage cabinet (1), characterized in that: A partition (9) is fixed on the top of the storage cabinet (1), a leakage hole (10) is opened on the top of the storage cabinet (1), a water inlet (5) is opened on the surface of the storage cabinet (1), and a sealing door (6) is connected to the surface of the storage cabinet (1). The interior and surface of the storage cabinet (1) are provided with a filter assembly (7) and a limit assembly (8) for filtering and collecting clean water and conveniently replacing. The filter assembly (7) includes: a bottom plate (70), the bottom plate (70) is fixed on the inner side of the storage cabinet (1), a filter plate 1 (71) is placed on the top of the bottom plate (70), a connecting plate (72) is fixed on the surface of the filter plate 1 (71), and an end of the connecting plate (72) away from the filter plate 1 (71) passes through the sealing door (6).

2. The agricultural product preservation device according to claim 1, characterized in that: The filter assembly (7) further comprises a rotating rod (700), the rotating rod (700) passes through the placement cabinet (1), and the rotating rod (700) is rotatably connected to the placement cabinet (1), the rotating rod (700) passes through the filter plate 2 (73), and the rotating rod (700) is fixedly connected to the filter plate 2 (73), a sliding groove (78) is provided on the surface of the placement cabinet (1), and the end of the rotating rod (700) away from the filter plate 2 (73) passes through a connecting rod (74), and the connecting rod (74) is connected to the filter plate 2 (73). The rotating rod (700) is fixedly connected, the inner wall of the sliding groove (78) is slidably connected to a slider (77), the surface of the slider (77) is hinged with a fixed rod (76), the end of the connecting rod (74) away from the rotating rod (700) is provided with a connecting groove (75), the end of the fixing rod (76) away from the slider (77) extends into the connecting groove (75), and the fixing rod (76) is slidably connected to the connecting groove (75), and the surface of the slider (77) is fixed with a connecting block (79).

3. The agricultural product preservation device according to claim 1, characterized in that: The limiting assembly (8) includes a stabilizing block (80), which is fixed on the surface of the storage cabinet (1), and a stabilizing groove (81) is provided on the surface of the stabilizing block (80), and a clamping block (82) is slidably connected to the inner wall of the stabilizing groove (81), and a spring (83) is fixed on the surface of the clamping block (82), and the end of the spring (83) away from the clamping block (82) is fixed on the inner wall of the stabilizing groove (81), and a through hole (84) is provided on the surface of the stabilizing block (80), and a pull rod (85) is fixed on the surface of the clamping block (82), and the end of the pull rod (85) away from the clamping block (82) passes through the through hole (84).

4. The agricultural product preservation device according to claim 3, characterized in that: The bottom of one end of the clamping block (82) away from the spring (83) is configured as an inclined surface.

5. The agricultural product preservation device according to claim 2, characterized in that: The filter plate 2 (73), the rotating rod (700), the connecting rod (74), and the fixing rod (76) are provided in two groups, and the two groups of filter plate 2 (73), the rotating rod (700), the connecting rod (74), and the fixing rod (76) are symmetrically arranged with the center line of the placement cabinet (1) as the symmetry axis.

6. The agricultural product preservation device according to claim 1, characterized in that: A pump body (2) is fixed on the surface of the storage cabinet (1), the suction end of the pump body (2) passes through the storage cabinet (1), a conduit (3) is fixed on the suction end of the pump body (2), a fixing frame (4) is fixed on the surface of the conduit (3), and an end of the fixing frame (4) away from the conduit (3) is fixed on the surface of the storage cabinet (1), and an atomizing nozzle is installed on the surface of the conduit (3).

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