Lamp inspection box for barreled purified water

Abstract

The utility model belongs to the technical field of barreled purified water inspection, and particularly relates to a light inspection box for barreled purified water, which comprises a transmission machine and a support frame, the support frame is fixedly connected to the middle position of the rear end of the upper side of the transmission machine, the upper end of the transmission machine is connected with an inspection mechanism, and the inspection mechanism comprises an inspection unit and a protection unit. The inspection unit is arranged at the outer end of the supporting frame, the protection unit is arranged at the upper end of the conveyor, the inspection unit comprises a telescopic part, a fixing plate, an illuminating lamp, a first threaded rod and a fixing ring, and the telescopic part is fixedly connected to the middle position of the upper side of the supporting frame. According to the lamp inspection box for the barreled purified water, when the barreled purified water is inspected, the illuminating lamp is turned on, then the barreled purified water to be inspected is sequentially placed on the transmission machine, the transmission machine is started to convey the barreled purified water to the lower end of the illuminating lamp, and the barreled purified water is subjected to illumination inspection.

Description

Technical Field

[0001] This utility model relates to the field of bottled purified water inspection technology, specifically a light inspection box for bottled purified water. Background Technology

[0002] As the name suggests, bottled purified water equipment is equipment used to produce bottled purified water. To ensure safer drinking water, it uses ultraviolet disinfection technology to disinfect and sterilize the treated water, while effectively inhibiting the growth of bacteria.

[0003] Currently, many bottled purified water products are sold as ready-to-drink (ODD) finished products. Due to the unique composition and structure of bottled purified water, a series of processing steps are required from the initial bottling to the final edible product. One crucial step is the visual inspection of the suspended solids in the bottled purified water before bottling to ensure the quality of the finished product. However, these inspection boxes can accumulate dirt and grime over time, affecting the inspection process and necessitating cleaning.

[0004] As disclosed in Chinese Patent CN207366473U, a light inspection box for bottled purified water is used. During operation, the operator places the filled bottled water on a conveyor belt. Driven by rollers, the water passes under LED lights for inspection. After prolonged use, the operator can rotate a rotating wheel. This rotation drives a rotating shaft, which in turn drives a second bevel gear. The second bevel gear then drives a first bevel gear, which in turn drives a worm gear. The worm gear then drives two worm wheels, which in turn rotate a threaded rod. This movement of the threaded rod causes a movable plate to disengage from the slot, allowing the fixing plate to be removed for cleaning. This invention features a reasonable structural design, simple operation, and significantly improves the efficiency of light inspection for bottled water.

[0005] However, the LED lights in the inspection box are at a fixed height, making it impossible to adjust the LED lights to be positioned above the bottled water to provide clear illumination based on the different heights of the bottled water.

[0006] Therefore, we urgently need to provide a light inspection box for bottled purified water with adjustable lighting height. Utility Model Content

[0007] The purpose of this invention is to provide a light inspection box for bottled purified water, in order to solve the problem mentioned in the background art where the height of the LED light in the light inspection box is fixed, thus making it impossible to adjust the LED light to be above the bottled water to provide clear illumination according to the different heights of the bottled water.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a light inspection box for bottled purified water, comprising a conveyor and a support frame, wherein the support frame is fixedly connected to the middle position of the upper rear end of the conveyor, and an inspection mechanism is connected to the upper end of the conveyor, wherein the inspection mechanism comprises an inspection unit and a protection unit, the inspection unit is disposed at the outer end of the support frame, and the protection unit is disposed at the upper end of the conveyor.

[0009] The inspection unit includes a telescopic component, a fixed plate, a lighting lamp, a first threaded rod, and a fixing ring. The telescopic component is fixedly connected to the upper middle position of the support frame. The fixed plate is fixedly connected to the lower end of the output shaft of the telescopic component. The lighting lamp is connected to the lower end of the fixed plate. The first threaded rod is fixedly connected to the upper left and right ends of the lighting lamp. The fixing ring is connected to the outer side of the first threaded rod.

[0010] A further improvement is that a circular hole is provided at the middle of both the left and right ends of the fixing plate, and the outer side of the first threaded rod is slidably connected to the inner side of the circular hole. Therefore, when the lighting lamp is installed on the underside of the fixing plate, the upper end of the first threaded rod will pass through the circular hole, thus limiting the movement of the lighting lamp during installation and removal.

[0011] A further improvement is that the inner side of the fixing ring is provided with an internal thread, the outer side of the first threaded rod is threadedly connected to the inner side of the fixing ring, and the lower side of the fixing ring abuts against the upper side of the fixing plate. Thus, after the lighting lamp is placed on the lower side of the fixing plate, and the first threaded rod at the upper end of the lighting lamp passes through the circular hole, the fixing ring is then threadedly connected to the outer side of the first threaded rod until the lower side of the fixing ring contacts the upper side of the fixing plate, allowing the lighting lamp to be installed on the lower side of the fixing plate.

[0012] A further improvement is that the protective unit includes a front side plate, a rear side plate, a bearing, a second threaded rod, a limiting rod, a moving plate, a connecting plate, a protective plate, and a motor. The front side plate is fixedly connected to the left and right ends at the front of the upper side of the conveyor, and the rear side plate is fixedly connected to the left and right ends at the rear of the upper side of the conveyor. The bearing is fixedly connected to the middle position of the upper part of the front side plate. The second threaded rod is symmetrically fixedly connected to the inner side of the bearing above the inner side of the front and rear side plates. The limiting rod is fixedly connected to the left and right ends above the adjacent side of the front and rear side plates. The moving plate is connected to the outer end of the limiting rod. The connecting plate is fixedly connected to the middle position of the lower side of the moving plate. The protective plate is fixedly connected to the lower end of the connecting plate. The motor is fixedly connected to the upper rear side of the rear side plate.

[0013] A further improvement is that limiting holes are provided at the middle positions of the left and right ends inside the movable plate, and the outer side of the limiting rod is slidably connected to the inner side of the limiting hole. Therefore, when the movable plate moves, it can only slide along the outer side of the limiting rod, thus limiting the movement of the movable plate.

[0014] A further improvement is that a threaded hole is provided in the middle of the moving plate. Two second threaded rods at the upper ends of the front and rear side plates are fixedly connected on adjacent sides. The outer side of the second threaded rod is threaded to the inner side of the threaded hole. The front end of the motor's output shaft is fixedly connected to the rear end of the second threaded rod at the upper end of the rear side plate. Therefore, when the motor is started and its output shaft rotates, driving the second threaded rods to rotate, the outer moving plate can move relative to the outer side of the limiting rod. This, in turn, causes the lower connecting plate and protective plate to move relative to each other, thus changing the spacing of the protective plates and protecting the bottled purified water of different sizes on the conveyor, preventing the bottled purified water from falling off the conveyor.

[0015] A further improvement is that an anti-slip pad is fixedly connected to the outer side of the conveyor belt in the conveyor. This allows the bottled purified water to be transported more stably from the conveyor and observed for inspection, as the anti-slip pad contacts the lower side of the bottled purified water.

[0016] In summary, this application discloses a light inspection box for bottled purified water.

[0017] In this technical solution, after placing the lighting lamp on the lower side of the fixed plate and having the first threaded rod at the upper end of the lighting lamp pass through the round hole, the fixing ring is then threaded to the outer side of the first threaded rod until the lower side of the fixing ring contacts the upper side of the fixed plate. This allows the lighting lamp to be installed on the lower side of the fixed plate. Then, by activating the telescopic component, the output shaft can move the lower lighting lamp to different heights, so as to facilitate the illumination inspection of bottled mineral water at different heights.

[0018] Furthermore, when the output shaft of the motor is started and rotates, driving the second threaded rod to rotate, the outer moving plate can be moved relative to the outer side of the limit rod, thereby causing the lower connecting plate and the protective plate to move relative to each other, so as to change the spacing of the protective plates and protect the bottled purified water of different sizes on the conveyor, preventing the bottled purified water from falling off the conveyor. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the inspection unit of this utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the fixing plate of this utility model;

[0022] Figure 4 This is a schematic diagram of the protective unit of this utility model.

[0023] In the diagram: 1. Transmission machine; 2. Support frame; 301. Telescopic component; 302. Fixed plate; 303. Lighting lamp; 304. First threaded rod; 305. Fixing ring; 401. Front side plate; 402. Rear side plate; 403. Bearing; 404. Second threaded rod; 405. Limiting rod; 406. Moving plate; 407. Connecting plate; 408. Protective plate; 409. Motor. Detailed Implementation

[0024] 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.

[0025] Please see Figures 1-4 This utility model provides a technical solution:

[0026] Example 1:

[0027] A light inspection box for bottled purified water includes a conveyor 1 and a support frame 2. The support frame 2 is fixedly connected to the middle of the upper rear end of the conveyor 1. An inspection mechanism is connected to the upper end of the conveyor 1. The inspection mechanism includes an inspection unit and a protection unit. The inspection unit is located at the outer end of the support frame 2, and the protection unit is located at the upper end of the conveyor 1.

[0028] The inspection unit includes a telescopic component 301, a fixing plate 302, a lighting lamp 303, a first threaded rod 304, and a fixing ring 305. The telescopic component 301 is fixedly connected to the upper middle position of the support frame 2. The telescopic component 301 is a cylinder. The fixing plate 302 is fixedly connected to the lower end of the output shaft of the telescopic component 301. The lighting lamp 303 is connected to the lower end of the fixing plate 302. The first threaded rod 304 is fixedly connected to the upper left and right ends of the lighting lamp 303. A circular hole is opened at the middle position of the left and right ends inside the fixing plate 302. The outer side of the first threaded rod 304 is slidably connected to the inner side of the circular hole. Thus, when the lighting lamp 303 is installed on the lower side of the fixing plate 302, the first threaded rod 304 at its upper end will pass through the circular hole, thereby limiting the movement of the lighting lamp 303 during installation and removal.

[0029] A retaining ring 305 is connected to the outer side of the first threaded rod 304. The inner side of the retaining ring 305 has an internal thread, and the outer side of the first threaded rod 304 is threadedly connected to the inner side of the retaining ring 305. The lower side of the retaining ring 305 abuts against the upper side of the fixing plate 302. Thus, after the lighting lamp 303 is placed on the lower side of the fixing plate 302, and the first threaded rod 304 at the upper end of the lighting lamp 303 passes through the circular hole, the retaining ring 305 is threadedly connected to the outer side of the first threaded rod 304 until the lower side of the retaining ring 305 contacts the upper side of the fixing plate 302, allowing the lighting lamp 303 to be installed on the lower side of the fixing plate 302.

[0030] Example 2:

[0031] Based on Embodiment 1: The protective unit includes a front side plate 401, a rear side plate 402, a bearing 403, a second threaded rod 404, a limiting rod 405, a moving plate 406, a connecting plate 407, a protective plate 408, and a motor 409. The front side plate 401 is fixedly connected to the left and right ends at the front of the upper side of the transmission machine 1, and the rear side plate 402 is fixedly connected to the left and right ends at the rear of the upper side of the transmission machine 1. The bearing 403 is fixedly connected to the middle position of the upper end inside the front side plate 401. The second threaded rod 404 is symmetrically fixedly connected to the inner side of the bearing 403 above the inner side of the front side plate 401 and the rear side plate 402. The limiting rod 405 is fixedly connected to the left and right ends above the adjacent side of the front side plate 401 and the rear side plate 402. The moving plate 406 is connected to the outer end of the limiting rod 405. A limiting hole is opened at the middle position of the left and right ends inside the moving plate 406. The outer side of the limiting rod 405 is slidably connected to the inner side of the limiting hole. Therefore, when the movable plate 406 moves, it can only slide along the outer side of the limiting rod 405, thus limiting the movement of the movable plate 406.

[0032] A connecting plate 407 is fixedly connected to the lower middle position of the movable plate 406, and a protective plate 408 is fixedly connected to the lower end of the connecting plate 407. A motor 409 is fixedly connected to the upper rear end of the rear side plate 402. A threaded hole is provided in the middle of the movable plate 406. Two adjacent sides of the two second threaded rods 404 at the upper ends of the front side plate 401 and the rear side plate 402 are fixedly connected. The outer side of the second threaded rod 404 is threadedly connected to the inner side of the threaded hole. The front end of the output shaft of the motor 409 is fixedly connected to the rear end of the second threaded rod 404 at the upper end of the rear side plate 402. When the motor 409 is started and its output shaft rotates, causing the second threaded rods 404 to rotate, the outer movable plate 406 can move relative to the outer side of the limiting rod 405. This causes the lower connecting plate 407 and the protective plate 408 to move relative to each other, thereby changing the spacing of the protective plates 408 to protect the bottled purified water of different sizes on the conveyor 1 and prevent the bottled purified water from falling off the conveyor 1.

[0033] Example 3:

[0034] Based on Embodiment 1: An anti-slip pad is fixedly connected to the outer side of the conveyor belt in conveyor 1. This allows the bottled purified water to be transported more stably from conveyor 1 and observed for inspection, as the anti-slip pad on the outer side of the conveyor belt contacts the lower side of the bottled purified water.

[0035] Working principle: When inspecting bottled purified water, turn on the lighting lamp 303, then place the bottled purified water to be inspected on the conveyor 1 in sequence, start the conveyor 1 to transport the bottled purified water to the lower end of the lighting lamp 303, and conduct an illumination inspection of the bottled purified water.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A lamp inspection box for barreled purified water, comprising a conveyor (1) and a support frame (2), the support frame (2) being fixedly connected to the upper rear end middle position of the conveyor (1), characterized in that: The upper end of the conveyor (1) is connected with an inspection mechanism, which comprises an inspection unit and a protection unit, the inspection unit is arranged on the outer end of the support frame (2), and the protection unit is arranged on the upper end of the conveyor (1); The inspection unit comprises a telescopic piece (301), a fixed plate (302), an illuminating lamp (303), a first threaded rod (304) and a fixed ring (305), the telescopic piece (301) is fixedly connected to the upper middle position of the support frame (2), the fixed plate (302) is fixedly connected to the lower end of the output shaft of the telescopic piece (301), the illuminating lamp (303) is connected to the lower end of the fixed plate (302), the first threaded rod (304) is fixedly connected to the upper side of the illuminating lamp (303), and the fixed ring (305) is connected to the outer side of the first threaded rod (304). The inner side of the fixed ring (305) is provided with an internal thread, the outer side of the first threaded rod (304) is threadedly connected with the inner side of the fixed ring (305), and the lower side of the fixed ring (305) abuts against the upper side of the fixed plate (302). The protection unit comprises a front side plate (401), a rear side plate (402), a bearing (403), a second threaded rod (404), a limiting rod (405), a moving plate (406), a connecting plate (407), a protection plate (408) and a motor (409), the front side plate (401) is fixedly connected to the left and right ends of the front side of the upper side of the conveyor (1), the rear side plate (402) is fixedly connected to the left and right ends of the rear side of the upper side of the conveyor (1), the bearing (403) is fixedly connected to the inner upper middle position of the front side plate (401), the second threaded rod (404) is fixedly connected to the inner side of the bearing (403) on the upper side of the inner side of the front side plate (401) and the rear side plate (402), the limiting rod (405) is fixedly connected to the left and right ends of the upper side of the adjacent side of the front side plate (401) and the rear side plate (402), the moving plate (406) is connected to the outer end of the limiting rod (405), the connecting plate (407) is fixedly connected to the lower middle position of the moving plate (406), the protection plate (408) is fixedly connected to the lower end of the connecting plate (407), and the motor (409) is fixedly connected to the rear upper end of the rear side plate (402).

2. A light inspection case for a bottled purified water according to claim 1, wherein: The inner side of the fixed ring (305) is provided with an internal thread, the outer side of the first threaded rod (304) is threadedly connected with the inner side of the fixed ring (305), and the lower side of the fixed ring (305) abuts against the upper side of the fixed plate (302).

3. A light inspection case for a bottled purified water according to claim 1, wherein: The inner side of the fixed ring (305) is provided with an internal thread, the outer side of the first threaded rod (304) is threadedly connected with the inner side of the fixed ring (305), and the lower side of the fixed ring (305) abuts against the upper side of the fixed plate (302). The inner side of the fixed ring (305) is provided with an internal thread, the outer side of the first threaded rod (304) is threadedly connected with the inner side of the fixed ring (305), and the lower side of the fixed ring (305) abuts against the upper side of the fixed plate (302).

4. A light inspection case for a bottled purified water according to claim 1, wherein: The outer side of the conveying belt of the conveyor (1) is fixedly connected with a non-slip pad.

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