CN220694260U

CN220694260U - Automatic mouse baffle

Info

Publication number: CN220694260U
Application number: CN202321770998.4U
Authority: CN
Inventors: 郝吉明; 燕祥; 陈永峰; 张松
Original assignee: Cofco Rice Shenyang Co ltd
Current assignee: Cofco Rice Shenyang Co ltd
Priority date: 2023-07-07
Filing date: 2023-07-07
Publication date: 2024-04-02
Anticipated expiration: 2033-07-07

Abstract

The utility model discloses an automatic mouse baffle, which comprises a frame and a bearing plate, wherein a moving plate is movably arranged in the frame, a plurality of fixed columns are arranged on the moving plate, a plurality of baffle plates are inserted between the fixed columns, a rubber plate is fixedly arranged at one end of the moving plate, a reduction gearbox and a motor are fixedly arranged on the bearing plate, the driving end of the motor is connected with the input end of the reduction gearbox, and a safety device is arranged on the frame.

Description

Automatic mouse baffle

Technical Field

The utility model relates to the technical field of mouse baffles, in particular to an automatic mouse baffle.

Background

One of the most headache problems in food safety of the grain industry is that a warehouse mouse baffle cannot be closed in time, a warehouse is a place where finished products and byproducts are temporarily stored, and is a position where the damage of the mice happens intensively, because a forklift is frequent to come in and go out, the conventional mouse baffle is not closed in time, the shape and the shape are similar to a dummy, meanwhile, the loading and unloading operation amount of the products are large, the mouse baffle needs to be repeatedly opened and closed for more than 600 times every day (three hundred tons per day according to loading), a custodian and a forklift driver cannot open or open and close the mouse baffle in time at all, the movable mouse baffle is adopted, and the movable mouse baffle can be placed according to requirements every day when going to work and off duty once the operation is started, so that the mouse baffle basically is in an unmanned supervision state and cannot play a protective role in time and effectively, and hidden danger is brought to food safety.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an automatic mouse baffle, which solves the problem that the existing mouse baffle cannot be placed in time, so that the protection effect cannot be achieved.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the automatic mouse baffle comprises a frame and a bearing plate, wherein the moving plate is movably arranged in the frame, a plurality of fixing columns are arranged on the moving plate, a plurality of baffles are inserted between the fixing columns, a rubber plate is fixedly arranged at one end of the moving plate, a reduction gearbox and a motor are fixedly arranged on the bearing plate, the driving end of the motor is connected with the input end of the reduction gearbox, and a safety device is arranged on the frame.

Preferably, the safety device comprises a placing groove arranged in the frame, a box body is fixedly arranged in the placing groove, an input shaft and an output shaft are rotatably arranged in the box body, one end of the input shaft is connected with the output end of the reduction box, a conical head is fixedly arranged at the other end of the input shaft, a friction plate is fixedly sleeved on the outer wall of the conical head, a rotating shaft is rotatably inserted in the side wall of the box body, a driving gear is fixedly sleeved on the rotating shaft, a circular plate is fixedly arranged at one end of the driving gear, a conical sleeve is fixedly arranged on the circular plate, a second friction plate is fixedly arranged in the inner wall of the conical sleeve, a driven gear is fixedly sleeved on the output shaft, and the driven gear is meshed with the driving gear.

Preferably, a long groove is formed in the side wall of the moving plate, a rack is fixedly installed in the long groove, a gear is fixedly installed at one end of the output shaft and meshed with the rack, a plurality of pulleys are arranged at the lower end of the moving plate, and two sides of the moving plate are in sliding contact with inner walls of two sides of the frame.

Preferably, a thread groove is formed in the outer wall of the box body, a screw cap is screwed in the thread groove, a rotary table is rotatably mounted in the middle of the inner wall of the screw cap, and the rotary table is connected with the rotary shaft.

Preferably, the thickness of the driving gear is greater than twice the thickness of the driven gear.

Advantageous effects

The utility model provides an automatic mouse baffle, which has the following beneficial effects:

1. according to the utility model, the motor is used for controlling the moving plate to move, so that the mouse baffle plate is switched on and off, the mouse baffle plate does not need to be frequently moved manually, the output end of the speed reducer is connected with the safety device, after the power is suddenly cut off on site, the screw cap is screwed, the rotating shaft is pulled outwards in the screwing-out process of the screw cap, the rotating shaft drives the conical sleeve on the circular plate to move, the second friction plate is separated from the friction plate on the conical head, the moving plate is conveniently pushed manually, and the switch of the mouse baffle plate is realized.

Drawings

Fig. 1 is a top view of the present utility model.

Fig. 2 is a front view of the gear and rack of the present utility model.

Fig. 3 is a schematic view of the internal structure of the case of the present utility model.

In the figure: 1. a frame; 2. a case; 3. a reduction gearbox; 4. a carrying plate; 5. a motor; 6. an input shaft; 7. a screw cap; 8. a moving plate; 9. fixing the column; 10. a baffle; 11. a rubber plate; 12. a gear; 13. a rack; 14. a turntable; 15. a rotating shaft; 16. a drive gear; 17. a circular plate; 18. a second friction plate; 19. a conical sleeve; 20. a friction plate; 21. a conical head; 22. a driven gear; 23. an output shaft.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the automatic mouse baffle comprises a frame 1 and a bearing plate 4, wherein a movable plate 8 is movably arranged in the frame 1, a plurality of fixed columns 9 are arranged on the movable plate 8, a plurality of baffle plates 10 are inserted between the fixed columns 9, a rubber plate 11 is fixedly arranged at one end of the movable plate 8, a reduction gearbox 3 and a motor 5 are fixedly arranged on the bearing plate 4, the driving end of the motor 5 is connected with the input end of the reduction gearbox 3, and a safety device is arranged on the frame 1.

Further, the safety device comprises a placing groove formed in the frame 1, a box body 2 is fixedly installed in the placing groove, an input shaft 6 and an output shaft 23 are rotatably installed in the box body 2, one end of the input shaft 6 is connected with the output end of the reduction gearbox 3, a conical head 21 is fixedly installed at the other end of the input shaft, a friction plate 20 is fixedly sleeved on the outer wall of the conical head 21, a rotating shaft 15 is rotatably inserted in the side wall of the box body 2, a driving gear 16 is fixedly sleeved on the rotating shaft 15, a circular plate 17 is fixedly installed at one end of the rotating shaft 15, a conical sleeve 19 is fixedly installed on the circular plate 17, a second friction plate 18 is fixedly installed in the inner wall of the conical sleeve 19, a driven gear 22 is fixedly sleeved on the output shaft 23, and the driven gear 22 is meshed with the driving gear 16;

the present design employs the second friction plate 18 and the friction plate 20, which are consumable items and therefore require periodic maintenance and replacement, which is a conventional process.

Further, a long groove is formed in the side wall of the moving plate 8, a rack 13 is fixedly mounted in the long groove, a gear 12 is fixedly mounted at one end of the output shaft 23, the gear 12 is meshed with the rack 13, a plurality of pulleys are arranged at the lower end of the moving plate 8, and two sides of the moving plate 8 are in sliding contact with the inner walls of two sides of the frame 1;

the movable plate 8 can move left and right in the frame 1, and the movable plate 8 can be prevented from being deviated by the restriction of the frame 1, so that the gear 12 is always kept in an engaged state with the rack 13.

Further, a thread groove is formed in the outer wall of the box body 2, a screw cap 7 is screwed in the thread groove, a rotary table 14 is rotatably installed in the middle of the inner wall of the screw cap 7, and the rotary table 14 is connected with the rotary shaft 15;

under normal conditions, the nut 7 is screwed in the thread groove, at this time, the rotary disk 14 will prop against the rotary shaft 15, so that the conical sleeve 19 is sleeved outside the conical head 21, at this time, the second friction plate 18 and the friction plate 20 are in mutual pressing contact, and in this state, when the input shaft 6 rotates, the rotary shaft 15 is driven to rotate together.

Further, the thickness of the driving gear 16 is greater than twice the thickness of the driven gear 22.

The components in this case are connected in sequence by a person skilled in the art, and specific connection and operation sequence should be referred to the following working principle, and the detailed connection means are known in the art, and the following working principle and process are mainly described.

Examples: when the device is used, the geomagnetic induction line is an existing mature technology, the geomagnetic induction line is matched with a controller to control the operation of the motor 5, the connection mode is a technical common sense, therefore, the structure and the connection method are not described in detail, the motor 5 is started, the input shaft 6 is driven to rotate through the speed reducer 3, the input shaft 6 drives the rotating shaft 15 to rotate through the friction plate 20 and the second friction plate 18 which are in mutual extrusion contact, the rotating shaft 15 drives the output shaft 23 to rotate through the driving gear 16 and the driven gear 22, the output shaft 23 drives the gear 12 to rotate, further, the rack 13 drives the moving plate 8 to move to realize the switching of the mouse baffle, the device can be set into a left-right double-opening mode, namely, the device is arranged on the left side and the right side of a gate, the double-opening double-closing effect is realized, when power is off, the nuts 7 are screwed, the nuts 7 drive the rotating shaft 15 to move, the friction plate 20 and the second friction plate 18 are separated, and the driving gear 16 and the driven gear 22 are still in an engaged state, and then the moving plate 8 can be manually switched on and off.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Automatic mouse baffle, including frame (1) and loading board (4), its characterized in that, frame (1) internalization is equipped with movable plate (8), be equipped with a plurality of fixed columns (9) on movable plate (8), a plurality of cartridge has a plurality of baffles (10) between fixed column (9), fixed mounting has rubber slab (11) on the one end of movable plate (8), fixed mounting has reducing gear box (3) and motor (5) on loading board (4), the drive end of motor (5) with the input of reducing gear box (3) is connected, install safety device on frame (1).

2. The automatic mouse baffle according to claim 1, characterized in that the safety device comprises a placing groove formed in the frame (1), a box body (2) is fixedly installed in the placing groove, an input shaft (6) and an output shaft (23) are fixedly installed in the box body (2), one end of the input shaft (6) is connected with the output end of the reduction gearbox (3) and the other end of the input shaft is fixedly provided with a conical head (21), a friction plate (20) is fixedly sleeved on the outer wall of the conical head (21), a rotating shaft (15) is inserted in the side wall of the box body (2) in a rotating manner, a driving gear (16) is fixedly sleeved on the rotating shaft (15), a circular plate (17) is fixedly installed at one end of the rotating shaft, a conical sleeve (19) is fixedly installed on the circular plate (17), a second friction plate (18) is fixedly installed in the inner wall of the conical sleeve (19), a driven gear (22) is fixedly sleeved on the output shaft (23), and the driven gear (22) is meshed with the driving gear (16).

3. The automatic mouse blocking plate according to claim 2, wherein a long groove is formed in the side wall of the moving plate (8), a rack (13) is fixedly installed in the long groove, a gear (12) is fixedly installed at one end of the output shaft (23), the gear (12) is meshed with the rack (13), a plurality of pulleys are arranged at the lower end of the moving plate (8), and two sides of the moving plate (8) are in sliding contact with two side inner walls of the frame (1).

4. The automatic mouse baffle according to claim 2, wherein a thread groove is formed in the outer wall of the box body (2), a screw cap (7) is screwed in the thread groove, a rotary table (14) is rotatably installed in the middle of the inner wall of the screw cap (7), and the rotary table (14) is connected with the rotary shaft (15).

5. The automatic mouse trap according to claim 2, characterized in that the thickness of the driving gear (16) is greater than twice the thickness of the driven gear (22).