Flow scale cleaning device

Abstract

The utility model belongs to the technical field of flow scale cleaning devices, and particularly relates to a flow scale cleaning device which comprises a flow scale body. An auxiliary cleaning device is mounted on the fixing frame; a moving groove is formed in a transverse plate of the fixing frame in a penetrating mode. A fixing plate is fixedly connected to the bottom of the connecting block; a lifting plate is mounted at the bottom of the fixed plate; a two-way screw rod is mounted in the adjusting groove; a moving seat is fixedly connected to the bottom of the moving block; a power device is mounted at the bottom of the moving seat; a cleaning brush is mounted on the rotating rod; lifting equipment is mounted at the top of the fixed plate; the bottom of the telescopic rod penetrates through a plate body of the fixing plate and is connected with the lifting plate. A fixing ring is fixedly connected to the bottom of the mounting frame; an air exhaust nozzle is mounted at the bottom of the air exhaust pipe; through the effect of the auxiliary cleaning device, the internal structural surface of the flow scale is cleaned in all directions, large-size structural parts are convenient to clean, and the efficiency of cleaning operation of the flow scale is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of flow scale cleaning devices, in particular to a flow scale cleaning device. Background Art

[0002] In some weighing operations, some fluid products, such as granular products such as soybeans and wheat, can be weighed with flow scales to achieve rapid weighing of the products.

[0003] A Chinese patent with the publication number CN219532220U discloses an electronic flow scale, including a bracket and a bin body, wherein the top of the bracket is fixedly connected to the bin body, and the characteristic is that the top of the bin body is fixedly connected to a feed hopper, the feed hopper is funnel-shaped, the inside of the bin body is fixedly connected to a weighing hopper, and the bottom of the feed hopper is connected to the weighing hopper. The advantage of the utility model is that the working principle of the vibration motor is that it has two output ends, and the output ends are both equipped with eccentric wheels. When the vibration motor rotates, it can make the vibration motor itself vibrate, and the vibration motor is installed on the outer wall of the bin body. At the same time, the vibration force is transmitted to the weighing hopper through the connecting rod. After the weighing hopper is weighed, the grain particles that adhere to the hopper wall and do not slide down naturally can slide down, ensuring that the grain weighed this time can be discharged, preventing the subsequent weighing from being affected, reducing the weighing error, and effectively solving the problems existing in the prior art.

[0004] When the above-mentioned flow scale is in use, the inside of the symmetrical body needs to be cleaned regularly. However, the existing flow scale structural parts are large in size, and the cleaning process of the structural parts at different positions is relatively complicated and time-consuming, resulting in low efficiency of the flow scale cleaning operation. Therefore, a flow scale cleaning device is proposed to address the above problems. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve some existing problems of flow scale cleaning devices, the utility model provides a flow scale cleaning device.

[0006] The technical solution adopted by the utility model to solve the technical problem is as follows: a flow scale cleaning device described in the utility model comprises a flow scale body; a structural cavity is enclosed inside the flow scale body; a fixing frame is placed on the upper part of the flow scale body; an auxiliary cleaning device is installed on the fixing frame; the auxiliary cleaning device comprises a moving groove; a moving groove is penetrated through the horizontal plate of the fixing frame; a screw is rotatably installed inside the moving groove; a connecting block is sleeved and installed on the outer cross section of the screw; a fixing plate is fixedly connected to the bottom of the connecting block; a lifting plate is installed at the bottom of the fixing plate;

[0007] An adjusting groove is provided at the bottom of the lifting plate; a bidirectional screw is installed inside the adjusting groove; moving blocks are installed on the outer sleeves of the cross sections at both ends of the bidirectional screw; a moving seat is fixedly connected to the bottom of the moving block; a power device is installed at the bottom of the moving seat; a rotating rod is installed at the bottom end of the output shaft of the power device; a cleaning brush is installed on the rotating rod; when the rotating trajectory of the cleaning brush contacts the inner wall surface of the structural cavity, the fixed ring does not contact the inner wall surface of the same structural cavity; thereby achieving rapid cleaning of the flow scale.

[0008] Preferably, a small motor is installed at one end of the fixed frame; the output shaft of the small motor is inserted into the movable groove and connected to the end of the screw; a driving mechanism is installed inside the adjustment groove and acts on the bidirectional screw rod; so as to provide power for the rotation of the bidirectional screw rod.

[0009] Preferably, a lifting device is installed on the top of the fixed plate; a telescopic rod is installed on the bottom of the lifting device; the bottom of the telescopic rod passes through the body of the fixed plate and is connected to the lifting plate; so that the lifting plate can move smoothly.

[0010] Preferably, card slots are symmetrically provided on both side surfaces of the lifting plate; a mounting frame is provided inside the card slot; a fixing ring is fixedly connected to the bottom of the mounting frame; an exhaust pipe is installed inside the fixing ring; an exhaust nozzle is installed at the bottom of the exhaust pipe, thereby achieving the extraction of flying dust.

[0011] Preferably, a placement groove is provided on the top end surface of the lifting plate; a collection box is provided inside the placement groove; exhaust mechanisms are installed on both sides of the collection box; a connecting hose is installed on the exhaust mechanism; the bottom end of the connecting hose is connected to the exhaust pipe; a collection cavity is provided inside the collection box; a collection bucket is installed inside the collection cavity; the replacement of the structure is convenient.

[0012] Preferably, fixing holes are provided on the mounting frame and the lifting plate; fixing rods are installed on the fixing holes; when the telescopic rod is retracted to the shortest distance, the collection box is not in contact with the fixing plate; so that the mounting frame can operate stably.

[0013] The utility model is beneficial in that:

[0014] The utility model uses the auxiliary cleaning device structural design to start the driving mechanism inside the adjusting groove, the two-way screw rod rotates, the moving block drives the moving seat to move towards each other, so that the rotating rod drives the cleaning brush to move to a suitable position, the power equipment is started, the cleaning brush rotates, the lifting equipment on the fixed plate operates, and the telescopic rod pushes the lifting plate and the cleaning brush to move downward, so that the structural surfaces at both ends of the internal structural cavity of the flow scale body are cleaned; then, the small motor is started, the screw rod rotates, and the connecting block drives the fixed plate to move along the moving groove, so that the internal structural surfaces of the flow scale are cleaned in all directions, the cleaning of large-size structural parts is convenient, and the efficiency of the flow scale cleaning operation is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the auxiliary cleaning device;

[0017] Figure 2 is a schematic diagram of the structure of the fixing frame;

[0018] Figure 3 It is a structural schematic diagram of the lifting mechanism;

[0019] Figure 4 It is a structural schematic diagram of the lifting plate;

[0020] Figure 5 This is a schematic diagram of the structure of the collection box.

[0021] In the figure: 1. flow scale body; 2. structural cavity; 3. fixed frame; 401. moving groove; 402. screw; 403. connecting block; 404. fixed plate; 405. small motor; 406. lifting plate; 407. adjusting groove; 408. two-way screw; 409. moving block; 410. moving seat; 411. power equipment; 412. rotating rod; 413. cleaning brush; 414. lifting equipment; 415. telescopic rod; 501. slot; 502. mounting frame; 503. fixing ring; 504. exhaust pipe; 505. exhaust nozzle; 506. placement groove; 507. collection box; 508. exhaust mechanism; 509. connecting hose; 510. collection cavity; 511. collection bucket; 512. fixing hole; 513. fixing rod. DETAILED DESCRIPTION

[0022] 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 described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0023] See also Figure 1-4 As shown, a flow scale cleaning device comprises a flow scale body 1; a structural cavity 2 is enclosed inside the flow scale body 1; a fixing frame 3 is placed on the upper part of the flow scale body 1; an auxiliary cleaning device is installed on the fixing frame 3; the auxiliary cleaning device comprises a moving groove 401; the moving groove 401 is penetrated through the horizontal plate of the fixing frame 3; a screw rod 402 is rotatably installed inside the moving groove 401; a connecting block 403 is sleeved and installed outside the cross section of the screw rod 402; a fixing plate 404 is fixedly connected to the bottom of the connecting block 403; a lifting plate 406 is installed at the bottom of the fixing plate 404;

[0024] The bottom of the lifting plate 406 is provided with an adjustment slot 407; a bidirectional screw rod 408 is installed inside the adjustment slot 407; a moving block 409 is installed on the outer sleeve of the cross section of both ends of the bidirectional screw rod 408; a moving seat 410 is fixedly connected to the bottom of the moving block 409; a power device 411 is installed at the bottom of the moving seat 410; a rotating rod 412 is installed at the bottom end of the output shaft of the power device 411; a cleaning brush 413 is installed on the rotating rod 412; when the rotating trajectory of the cleaning brush 413 contacts the inner wall surface of the structural cavity 2, the cleaning brush 413 is fixedly connected to the inner wall surface of the structural cavity 2. The fixed ring 503 does not contact the inner wall surface of the same structural cavity 2; a small motor 405 is installed at one end of the fixed frame 3; the output shaft of the small motor 405 is inserted into the movable groove 401 and connected to the end of the screw 402; a driving mechanism is installed inside the adjustment groove 407 and acts on the bidirectional screw 408; a lifting device 414 is installed on the top of the fixed plate 404; a telescopic rod 415 is installed at the bottom of the lifting device 414; the bottom of the telescopic rod 415 passes through the plate body of the fixed plate 404 and is connected to the lifting plate 406;

[0025] During operation, in some weighing operations, some fluid products, such as granular products such as soybeans and wheat, can be assisted in weighing by means of a flow scale, so as to achieve rapid weighing of the products. When the existing flow scale is in use, it is necessary to regularly clean the interior of the symmetrical body, but the existing flow scale structural parts are large in size, and the cleaning process of the structural parts at different positions is relatively complicated and time-consuming, resulting in low efficiency in the cleaning operation of the flow scale. The present application uses an auxiliary cleaning device to place the cleaning device on the flow scale body 1, and according to the size of the flow scale, the driving mechanism inside the adjustment slot 407 is started, the bidirectional screw rod 408 rotates, and the moving block 409 moves The movable seat 410 moves towards each other, so that the rotating rod 412 drives the cleaning brush 413 to move to a suitable position, the power device 411 is started, the cleaning brush 413 rotates, the lifting device 414 on the fixed plate 404 operates, and the telescopic rod 415 pushes the lifting plate 406 and the cleaning brush 413 to move downward, so that the structural surfaces at both ends of the internal structural cavity 2 of the flow scale body 1 are cleaned, and then, the small motor 405 is started, the screw 402 rotates, and the connecting block 403 drives the fixed plate 404 to move along the moving groove 401, so that the internal structural surface of the flow scale is cleaned in all directions, which is convenient for cleaning large-size structural parts and improves the efficiency of the flow scale cleaning operation.

[0026] See also Figure 3-5 As shown, the two sides of the lifting plate 406 are symmetrically provided with card slots 501; the inside of the card slots 501 is provided with a mounting frame 502; the bottom of the mounting frame 502 is fixedly connected with a fixing ring 503; the inside of the fixing ring 503 is provided with an exhaust pipe 504; the bottom of the exhaust pipe 504 is provided with an exhaust nozzle 505; the top end surface of the lifting plate 406 is provided with a placement slot 506; the inside of the placement slot 506 is provided with a collection box 507; exhaust machines are installed on both sides of the collection box 507 The suction mechanism 508 is provided with a connecting hose 509; the bottom end of the connecting hose 509 is connected to the suction pipe 504; a collecting chamber 510 is provided inside the collecting box 507; a collecting bucket 511 is provided inside the collecting chamber 510; fixing holes 512 are provided on the mounting frame 502 and the lifting plate 406; a fixing rod 513 is provided on the fixing hole 512; when the telescopic rod 415 is retracted to the shortest distance, the collecting box 507 is not in contact with the fixing plate 404;

[0027] During operation, the mounting frame 502 is installed in the card slot 501, and the mounting frame 502 is fixed by the fixing hole 512 and the fixing rod 513, the collecting bucket 511 is sent into the interior of the collecting chamber 510, and the collecting box 507 is placed in the placement groove 506, and the exhaust mechanism 508 is started, and the exhaust nozzle 505 generates suction at the end, so that the flying dust enters the interior of the exhaust pipe 504 through the exhaust nozzle 505, and enters the interior of the collecting bucket 511 inside the collecting box 507 through the connecting hose 509, thereby achieving the effect of auxiliary cleaning.

[0028] Working principle: In some weighing operations, some fluid products, such as granular products such as soybeans and wheat, can be assisted in weighing by a flow scale, so as to achieve rapid weighing of the products; when the above-mentioned flow scale is in use, the interior of the symmetrical body needs to be cleaned regularly, but the existing flow scale structural parts are large in size, and the cleaning process of the structural parts in different positions is relatively complicated and time-consuming, resulting in low efficiency in the cleaning operation of the flow scale. The present application works through an auxiliary cleaning device, installs the mounting frame 502 in the card slot 501, fixes the mounting frame 502 through the fixing hole 512 and the fixing rod 513, sends the collecting bucket 511 into the interior of the collecting chamber 510, and places the collecting box 507 in the placing slot 506, then places the cleaning equipment on the flow scale body 1, and according to the size of the flow scale, starts the driving mechanism inside the adjusting slot 407, the bidirectional screw rod 408 rotates, and the moving block 409 drives the moving seat 4 10 move towards each other, so that the rotating rod 412 drives the cleaning brush 413 to move to a suitable position, the power device 411 is started, the cleaning brush 413 rotates, the lifting device 414 on the fixed plate 404 operates, and the telescopic rod 415 pushes the lifting plate 406 and the cleaning brush 413 to move downward, so that the structural surfaces at both ends of the internal structural cavity 2 of the flow scale body 1 are cleaned, and then, the small motor 405 is started, the screw 402 rotates, and the connecting block 403 drives the fixed plate 404 to move along the moving groove 401, so that the internal structural surface of the flow scale is cleaned in all directions, which is convenient for cleaning large-size structural parts and improves the efficiency of the flow scale cleaning operation. At the same time, the exhaust mechanism 508 is started, and the exhaust nozzle 505 generates suction at the end, so that the flying dust enters the interior of the exhaust pipe 504 through the exhaust nozzle 505, and enters the collection bucket 511 inside the collection box 507 through the connecting hose 509, so as to achieve the effect of auxiliary cleaning.

[0029] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0030] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A flow scale cleaning device, comprising a flow scale body (1); the flow scale body (1) has a structural cavity (2) enclosed inside; a fixing frame (3) is placed on the upper part of the flow scale body (1); an auxiliary cleaning device is installed on the fixing frame (3); the characteristics are: The auxiliary cleaning device comprises a movable groove (401); the movable groove (401) is penetrated through the horizontal plate of the fixed frame (3); a screw rod (402) is rotatably mounted inside the movable groove (401); a connecting block (403) is sleeved and mounted outside the cross section of the screw rod (402); a fixing plate (404) is fixedly connected to the bottom of the connecting block (403); and a lifting plate (406) is mounted on the bottom of the fixing plate (404); The bottom of the lifting plate (406) is provided with an adjustment groove (407); a bidirectional screw rod (408) is installed inside the adjustment groove (407); moving blocks (409) are sleeved and installed on the outside of the cross-sections at both ends of the bidirectional screw rod (408); a moving seat (410) is fixedly connected to the bottom of the moving block (409); a power device (411) is installed at the bottom of the moving seat (410); a rotating rod (412) is installed at the bottom end of the output shaft of the power device (411); a cleaning brush (413) is installed on the rotating rod (412); when the rotation trajectory of the cleaning brush (413) contacts the inner wall surface of the structural cavity (2), the fixing ring (503) does not contact the inner wall surface of the same structural cavity (2).

2. A flow scale cleaning device according to claim 1, characterized in that: A small motor (405) is installed at one end of the fixing frame (3); the output shaft of the small motor (405) is inserted into the movable groove (401) and connected to the end of the screw rod (402); a driving mechanism is installed inside the adjusting groove (407) and acts on the bidirectional screw rod (408).

3. A flow scale cleaning device according to claim 2, characterized in that: A lifting device (414) is installed on the top of the fixed plate (404); a telescopic rod (415) is installed on the bottom of the lifting device (414); the bottom of the telescopic rod (415) passes through the body of the fixed plate (404) and is connected to the lifting plate (406).

4. A flow scale cleaning device according to claim 3, characterized in that: The lifting plate (406) is symmetrically provided with slots (501) on both side surfaces; a mounting frame (502) is provided inside the slot (501); a fixing ring (503) is fixedly connected to the bottom of the mounting frame (502); an exhaust pipe (504) is installed inside the fixing ring (503); and an exhaust nozzle (505) is installed at the bottom of the exhaust pipe (504).

5. A flow scale cleaning device according to claim 4, characterized in that: A placement groove (506) is provided on the top end surface of the lifting plate (406); a collection box (507) is provided inside the placement groove (506); exhaust mechanisms (508) are installed on both sides of the collection box (507); a connecting hose (509) is installed on the exhaust mechanism (508); the bottom end of the connecting hose (509) is connected to the exhaust pipe (504); a collection chamber (510) is provided inside the collection box (507); and a collection bucket (511) is installed inside the collection chamber (510).

6. A flow scale cleaning device according to claim 5, characterized in that: The mounting frame (502) and the lifting plate (406) are both provided with fixing holes (512); a fixing rod (513) is installed on the fixing hole (512); when the telescopic rod (415) is retracted to the shortest distance, the collection box (507) and the fixing plate (404) are not in contact.

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