cantilever belt scale

Abstract

The utility model provides a cantilever belt scale, include: weight sensor, intermediate support, cantilever structure, weight sensor is installed on the frame, weight sensor installs the intermediate support, cantile lever structure includes two support arms, belt body drive part, conveyer belt and two belt body baffle, the lower end of two support arms is connected the intermediate support, two support arms interval arrangement, the upper end of two support arms all installs in the support side portion of belt body drive part, and two support arms are at the input and output of belt body drive part respectively, conveyer belt is covered in belt body drive part, two belt body baffles all install in belt body drive part, and each belt body baffle blocks conveyer belt, and two belt body baffles all are at the positioning side portion of belt body drive part, and the positioning side portion is opposite setting with support side portion. The utility model discloses a kind of cantilever belt scale, which can clean conveyer belt conveniently, and has weighing function.

Description

TECHNICAL FIELD

[0001] The utility model relates to weighing device technical field, especially a kind of cantilever belt scale. BACKGROUND

[0002] At present, the application of multi-head combination scale is mainly used in the quantitative weighing measurement of clean vegetable processing industry, and the existing multi-head combination scale needs to be disassembled when cleaning, which is inconvenient to disassemble. The belt conveying device is a commonly used material conveying device. During the conveying of materials, materials may adhere to the belt. Therefore, the belt conveying device is mainly used to clean the belt during cleaning. How to design a material conveying structure that can facilitate the cleaning of the belt and has a weighing function is a problem that needs to be solved by those skilled in the art. SUMMARY

[0003] In view of the above-mentioned shortcomings of the prior art, the purpose of the utility model is to provide a cantilever belt scale that can facilitate the cleaning of the belt and has a weighing function, to solve the above-mentioned problems existing in the prior art.

[0004] To solve the above technical problems, the utility model provides a cantilever belt scale, comprising: a weight sensor, an intermediate support, and a cantilever structure.

[0005] The weight sensor is installed on the rack. The intermediate support is installed on the weight sensor.

[0006] The cantilever structure comprises two support arms, a belt body driving component, a conveyor belt, and two belt body baffles. The lower ends of the two support arms are connected to the intermediate support. The two support arms are spaced apart, and the upper ends of the two support arms are installed on the support side of the belt body driving component. The two support arms are respectively located at the input end and the output end of the belt body driving component. The conveyor belt is sleeved on the belt body driving component. The two belt body baffles are installed on the belt body driving component. Each belt body baffle blocks the conveyor belt. The two belt body baffles are located at the positioning side of the belt body driving component, and the positioning side is arranged opposite to the support side.

[0007] Preferably, the number of weight sensors is four. The intermediate support is rectangular. The four corners of the bottom of the intermediate support are respectively connected to one weight sensor.

[0008] Preferably, the cantilever belt scale further comprises a cleaning scraper structure.

[0009] The cleaning blade structure comprises a cleaning frame, a blade component and a water spraying device; the cleaning frame is connected to one of the support arms, the blade component is connected to the cleaning frame, the blade component is below the conveying belt, the blade component is in contact with the conveying belt, and the extending direction of the blade component is the same as the width direction of the conveying belt; the water spraying device is arranged below the conveying belt, and the water spraying holes on the water spraying device are directed towards the conveying belt.

[0010] Further, the water spraying device comprises a water conveying pipe and a water control switch, a plurality of water spraying holes are uniformly distributed on the water conveying pipe along the axial direction of the water conveying pipe, and the water control switch is arranged on the water conveying pipe; one end of the water conveying pipe is connected to the cleaning frame.

[0011] Still further, the other end of the water conveying pipe is connected to a receiving stopper, and the upper part of the receiving stopper blocks the conveying belt.

[0012] Still further, the belt body driving component, the weight sensor and the water control switch are all connected to the controller.

[0013] The cantilever belt scale has the following beneficial effects:

[0014] The cantilever structure of the cantilever belt scale comprises two support arms, a belt body driving component, a conveying belt and two belt body stoppers; the two support arms are arranged at intervals, the upper ends of the two support arms are both mounted on the support side of the belt body driving component, and the two support arms are respectively located at the input end and the output end of the belt body driving component; when the conveying belt needs to be cleaned, one of the belt body stoppers is removed, one end of the conveying belt can be pulled out of the belt body driving component, the conveying belt is no longer in a tensioned state, and the conveying belt can be conveniently removed from the belt body driving component, so that the cantilever structure can conveniently disassemble the conveying belt and facilitate overall cleaning of the conveying belt; the weight sensor can obtain the weight of the material on the conveying belt; and the cantilever belt scale can conveniently clean the conveying belt and has a weighing function. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 Fig. 1 shows a front side perspective structure schematic diagram of the cantilever belt scale of the present embodiment.

[0016] Figure 2 Fig. 2 shows a front side perspective structure schematic diagram of the cleaning blade structure of the cantilever belt scale of the present embodiment.

[0017] Figure 3 Fig. 3 shows a back side perspective structure schematic diagram of the cleaning blade structure of the cantilever belt scale of the present embodiment.

[0018] Figure 4Fig. 3 is a perspective view showing the water delivery pipe of the cleaning blade structure of the cantilever belt scale of the present embodiment.

[0019] Figure 5 Fig. 4 is a schematic diagram showing the principle of the cantilever belt scale of the present embodiment under the control of the controller.

[0020] BRIEF DESCRIPTION OF DRAWINGS

[0021] 100 frame

[0022] 210 weight sensor

[0023] 221 support arm

[0024] 222 belt body driving part

[0025] 2221 support side

[0026] 2222 positioning side

[0027] 223 conveyor belt

[0028] 224 belt body baffle

[0029] 225 cleaning frame

[0030] 226 cleaning blade part

[0031] 227 water spraying device

[0032] 2271 water spraying hole

[0033] 2272 water delivery pipe

[0034] 2273 water control switch

[0035] 2274 receiving stopper

[0036] 230 intermediate support

[0037] 500 controller DETAILED DESCRIPTION

[0038] The implementation of the present utility model will be described by specific embodiments below, and those skilled in the art can easily understand other advantages and effects of the present utility model from the content disclosed in the present specification.

[0039] Please refer to the accompanying drawings. It should be understood that the structures, proportions, sizes, etc., depicted in the accompanying drawings are merely for illustrative purposes to aid those skilled in the art and are not intended to limit the scope of this invention. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in proportions, or adjustments to size, without affecting the effectiveness and purpose of this invention, should still fall within the scope of the technical content disclosed in this invention. Furthermore, the terms such as "upper," "lower," "left," "right," "middle," and "one" used in this specification are merely for clarity and are not intended to limit the scope of this invention. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered within the scope of this invention.

[0040] like Figures 1 to 5 As shown, the cantilever belt scale of this embodiment includes: a weight sensor 210, an intermediate support 230, and a cantilever structure;

[0041] The weight sensor 210 is mounted on the frame 100; an intermediate support 230 is mounted on the weight sensor 210.

[0042] The cantilever structure comprises: two support arms 221, a belt drive component 222, a conveyor belt 223, and two belt baffles 224; the lower ends of the two support arms 221 are connected to an intermediate bracket 230; the two support arms 221 are spaced apart, and the upper ends of the two support arms 221 are mounted on the support side 2221 of the belt drive component 222, with the two support arms 221 located at the input and output ends of the belt drive component 222, respectively; the conveyor belt 223 is fitted onto the belt drive component 222; the two belt baffles 224 are mounted on the belt drive component 222, each baffle blocking the conveyor belt 223, and both baffles 224 are located on the positioning side 2222 of the belt drive component 222, which is opposite to the support side 2221.

[0043] The cantilever structure of the cantilever belt scale comprises two support arms 221, a belt body driving component 222, a conveying belt 223 and two belt body baffles 224; the two support arms 221 are arranged at intervals, the upper ends of the two support arms 221 are both mounted on the support side 2221 of the belt body driving component 222, and the two support arms 221 are respectively located at the input end and the output end of the belt body driving component 222; when it is necessary to clean the conveying belt 223, one of the belt body baffles 224 is disassembled, one end of the conveying belt 223 can be pulled out from the belt body driving component 222, the conveying belt 223 is no longer in a tensioned state, the conveying belt 223 can be conveniently taken off from the belt body driving component 222, the cantilever structure can conveniently disassemble the conveying belt 223, and the conveying belt 223 can be conveniently cleaned as a whole; the weight sensor 210 can obtain the weight of the material on the conveying belt 223; and the belt body driving component 222 can drive the conveying belt 223 to convey the material. The cantilever belt scale can conveniently clean the conveying belt 223 and has a weighing function.

[0044] The number of the weight sensors 210 is four; the intermediate support 230 is rectangular; the four corners of the bottom of the intermediate support 230 are respectively connected with one of the weight sensors 210, and all the weight sensors 210 are mounted on the rack 100. This structure can stably transmit the weight change on the cantilever structure to the weight sensor 210. In the embodiment, the weight sensor 210 is a corrugated sensor.

[0045] The cantilever belt scale further comprises a cleaning scraper structure.

[0046] The cleaning scraper structure comprises a cleaning frame 225, a scraper component 226 and a water spraying device 227; the cleaning frame 225 is connected with one of the support arms 221, the scraper component 226 is connected with the cleaning frame 225, the scraper component 226 is located below the conveying belt 223, the scraper component 226 is in contact with the conveying belt 223, the extension direction of the scraper component 226 is the same as the width direction of the conveying belt 223; the water spraying device 227 is arranged below the conveying belt 223, and the water spraying holes 2271 on the water spraying device 227 are directed to the conveying belt 223.

[0047] The scraper part 226 of the cleaning scraper structure is in contact with the conveying belt 223, and the fine material adhered to the conveying belt 223 can be scraped off by the scraper part 226 during the movement of the conveying belt 223, so that the fine material is prevented from being left on the conveying belt 223; when the food is replaced or cleaned, the water jet device 227 is opened, the water flow of the water jet hole 2271 on the water jet device 227 is sprayed on the conveying belt 223, and the conveying belt 223 is cleaned by the water flow released by the water jet hole 2271, so that the automatic cleaning of the conveying belt 223 is realized; the cantilever belt scale can realize the automatic cleaning, without manual participation, and the self-cleaning is realized; the cantilever belt scale can realize the rapid replacement of the food, reduces the cleaning time, and reduces the loss of water and electricity.

[0048] The water jet device 227 comprises a water conveying pipe 2272 and a water control switch 2273, a plurality of water jet holes 2271 are uniformly distributed on the water conveying pipe 2272 along the axial direction of the water conveying pipe 2272, the water conveying pipe 2272 is provided with the water control switch 2273, and one end of the water conveying pipe 2272 is connected to the cleaning frame 225. The controller 500 can control the water control switch 2273 to be opened, so that the water flow is sprayed out of the water jet hole 2271 after entering the water conveying pipe 2272.

[0049] The other end of the water conveying pipe 2272 is connected to a receiving stop piece 2274, the scraper part 226 is connected to the receiving stop piece 2274, and the upper part of the receiving stop piece 2274 blocks the conveying belt 223. The receiving stop piece 2274 is arranged, so that the positions of the scraper part 226 and the water conveying pipe 2272 are stable. When the conveying belt 223 needs to be removed, the receiving stop piece 2274 also needs to be removed.

[0050] The belt body driving part 222, the weight sensor 210 and the water control switch 2273 are connected to the controller 500. The controller 500 controls the belt body driving part 222 to operate, and the controller 500 acquires the weighing data of the weight sensor 210.

[0051] In summary, the utility model effectively overcomes various shortcomings in the prior art and has high industrial utilization value.

[0052] The above embodiments only exemplarily illustrate the principles and effects of the utility model, and are not used to limit the utility model. Any person skilled in the art can modify or change the above embodiments without departing from the spirit and category of the utility model. Therefore, all equivalent modifications or changes completed by those skilled in the art without departing from the spirit and technical thought disclosed by the utility model should be covered by the claims of the utility model.

Claims

1. A cantilever belt scale, characterized in that, The utility model relates to a kind of automatic cleaning and weighing system, including: Weight sensor (210), intermediate support (230), cantilever structure; The weight sensor (210) is installed on rack (100); The intermediate support (230) is installed on the weight sensor (210); The cantilever structure includes: two support arms (221), belt driving component (222), conveying belt (223) and two belt baffles (224);The lower end of two support arms (221) is connected to intermediate support (230);Two support arms (221) are spaced apart, and the upper end of two support arms (221) is mounted on the support side (2221) of belt driving component (222), and two support arms (221) are respectively at the input end and output end of belt driving component (222);Conveying belt (223) is sleeved on belt driving component (222);Two belt baffles (224) are mounted on belt driving component (222), and each belt baffle (224) blocks conveying belt (223), and two belt baffles (224) are at the positioning side (2222) of belt driving component (222), and the positioning side (2222) is oppositely arranged with the support side (2221).

2. Cantilever belt scale according to claim 1, characterized in that The number of weight sensors (210) is four;Intermediate support (230) is rectangular;The bottom of the intermediate support (230) is connected to one of the four weight sensors (210).

3. The cantilever belt scale of claim 1, wherein: It also includes cleaning blade structure; The cleaning blade structure includes cleaning frame (225), blade component (226) and water spraying device (227);The cleaning frame (225) is connected to one of the support arms (221), the blade component (226) is connected to the cleaning frame (225), the blade component (226) is below the conveying belt (223), the blade component (226) is in contact with the conveying belt (223), and the extension direction of the blade component (226) is the same as the width direction of the conveying belt (223);Water spraying device (227) is arranged below conveying belt (223), and the water spraying hole (2271) on water spraying device (227) faces conveying belt (223).

4. Cantilever belt scale according to claim 3, characterized in that The water spraying device (227) includes water pipe (2272) and water control switch (2273), and a plurality of water spraying holes (2271) are uniformly distributed on the water pipe (2272) along the axial direction of the water pipe (2272), and the water control switch (2273) is arranged on the water pipe (2272);One end of the water pipe (2272) is connected to the cleaning frame (225).

5. Cantilever belt scale according to claim 4, characterized in that The other end of the water pipe (2272) is connected to the receiving stop piece (2274), and the upper part of the receiving stop piece (2274) blocks the conveying belt (223).

6. The cantilever belt scale of claim 4, wherein: The belt driving component (222), the weight sensor (210) and the water control switch (2273) are connected with the controller (500).

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