Novel key-controlled automatic lifting type mouse blocking device

Abstract

The utility model discloses a novel key control automatic lifting type mouse blocking device, relates to the technical field of mouse blocking devices, and comprises a door frame and a mouse blocking plate, the inner side of the door frame is provided with a groove, the two ends of the lower side of the groove are respectively provided with a movable strip in a sliding mode, and the mouse blocking plate is arranged between the two movable strips. A first rotating rod is rotationally arranged in the lower end of the mouse blocking plate, the two sides of the first rotating rod are rotationally connected with the inner wall of the groove, strip-shaped grooves are formed in the sides, close to the mouse blocking plate, of the two movable strips, and a second rotating rod is rotationally arranged in the upper end of the mouse blocking plate; the two ends of the second rotating rod extend to the inner sides of the corresponding strip-shaped grooves, a motor is fixedly arranged at the top of the door frame, and one side of the motor is electrically connected with a controller through a first wire. According to the utility model, rapid and automatic operation of the mouse blocking facility can be realized, so that rapid response can be realized when vehicles or personnel need to go in and out of a storehouse.

Description

Technical Field

[0001] The utility model relates to the technical field of rat-proof devices, and particularly relates to a new type of button-controlled automatic lifting rat-proof device. Background Technique

[0002] In the field of experimental animal production, wild rats pose a serious threat to biosafety, especially affecting the safety of materials in the warehouse. The current rat-proof measures cannot balance the requirements of rapid response and efficient logistics, and there are problems such as cumbersome operation and inability to seal in real time. Content of the Utility Model

[0003] In view of the problems existing in the above-mentioned current rat-proof measures, the present utility model is proposed.

[0004] Therefore, the purpose of the present utility model is to provide a new type of button-controlled automatic lifting rat-proof device, which solves the problems in the prior art that the rat-proof measures cannot balance the requirements of rapid response and efficient logistics, and there are problems such as cumbersome operation and inability to seal in real time.

[0005] In order to achieve the above purpose, the present utility model provides the following technical solutions:

[0006] A new type of button-controlled automatic lifting rat-proof device, including a door frame and a rat-proof board. A groove is opened inside the door frame. Two movable bars are slidably arranged at both ends of the lower side of the groove. The rat-proof board is arranged between the two movable bars. A first rotating rod is rotatably arranged inside the lower end of the rat-proof board. Both sides of the first rotating rod are rotatably connected to the inner wall of the groove. A strip-shaped groove is opened on one side of each of the two movable bars close to the rat-proof board. A second rotating rod is rotatably arranged inside the upper end of the rat-proof board. Both ends of the second rotating rod extend to the inside of the corresponding strip-shaped groove. A motor is fixedly arranged at the top of the door frame. One side of the motor is electrically connected to a controller through a first wire. The lower side of the controller is electrically connected to a control button through a second wire. A transmission mechanism for driving the rat-proof board to rotate with the first rotating rod as the axis is arranged at the top of the door frame and on one side of the motor.

[0007] Preferably, the transmission mechanism includes a winch and a pulling rope. Two winches are fixedly arranged in the middle of the upper surface of the door frame. The rotating shafts of the two winches are fixedly connected. A speed reducer is fixedly arranged between the motor and one of the winches. The output end of the speed reducer is fixedly connected to the rotating shaft of one of the winches. The output end of the motor is fixedly connected to the input end of the speed reducer. The pulling rope is wound around the rotating shaft of the winch. The other end of the pulling rope extends to the lower side of the door frame and is fixedly connected to the corresponding movable bar.

[0008] Preferably, vertical rods are fixedly arranged inside both sides of the groove. One end of the movable bar is movably sleeved on the corresponding vertical rod.

[0009] Preferably, a roller is fixedly sleeved at one end of the second rotating rod away from the rat guard.

[0010] Preferably, first guide wheels are rotatably arranged at both ends of the upper side of the groove, two second guide wheels are rotatably arranged in the middle of the upper side of the groove, and the pull rope abuts against the upper side of the corresponding first guide wheel and the lower side of the second guide wheel.

[0011] Preferably, both sides of the movable strip abut against the inner wall of the groove.

[0012] In the above technical solution, the technical effects and advantages provided by the present utility model are as follows:

[0013] In the present utility model, by pressing the control button, the controller controls the motor to rotate, so that the speed reducer drives the two hoists to start, and the pull ropes on both sides can be wound, thereby driving the two movable strips to move upward, and the horizontal rat guard can be quickly pulled to the vertical, so that the rapid and automatic operation of the rat guard facility can be realized. By using the control button to control the motor to reverse, the hoist can relax the pull rope, and the rat guard rotates to the horizontal around the first rotating rod under the action of gravity, so as to quickly respond when a vehicle or personnel needs to enter or exit the warehouse. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present utility model, and those of ordinary skill in the art can also obtain other drawings based on these drawings.

[0015] Figure 1 FIG.

[0016] Figure 2 is Figure 1 a schematic structural diagram of a novel button-controlled automatic lifting rat guard device proposed by the present utility model;

[0017] Figure 3 is Figure 2 an internal structural diagram of

[0018] is

[0019] a three-dimensional view of the movable strip in

[0018] Description of the reference numerals:

[0019] 1, door frame; 2, rat guard; 3, first rotating rod; 4, movable strip; 5, pull rope; 6, first guide wheel; 7, second guide wheel; 8, hoist; 9, speed reducer; 10, motor; 11, roller; 12, second rotating rod; 13, sliding rod; 14, first wire; 15, controller; 16, second wire; 17, control button. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] In order to enable those skilled in the art to better understand the technical solution of the present utility model, the present utility model will be further described in detail below in conjunction with the accompanying drawings.

[0021] An embodiment of the present utility model discloses a new type of button-controlled automatic lifting mouse blocking device.

[0022] Referring to Figures 1-3 , a new type of button-controlled automatic lifting mouse blocking device includes a door frame 1 and a mouse blocking plate 2. A groove is provided inside the door frame 1. Movable bars 4 are slidably arranged at both ends of the lower side of the groove. The mouse blocking plate 2 is arranged between the two movable bars 4. A first rotating rod 3 is rotatably arranged inside the lower end of the mouse blocking plate 2. Both sides of the first rotating rod 3 are rotatably connected to the inner wall of the groove. Strip-shaped grooves are provided on one side of the two movable bars 4 close to the mouse blocking plate 2. A second rotating rod 12 is rotatably arranged inside the upper end of the mouse blocking plate 2. Both ends of the second rotating rod 12 extend to the inside of the corresponding strip-shaped groove. A motor 10 is fixedly arranged at the top of the door frame 1. One side of the motor 10 is electrically connected to a controller 15 through a first wire 14. The lower side of the controller 15 is electrically connected to a control button 17 through a second wire 16. A roller 11 is fixedly sleeved at one end of the second rotating rod 12 away from the mouse blocking plate 2, so that the second rotating rod 12 can slide stably in the strip-shaped groove.

[0023] Referring to Figures 1-3 , a transmission mechanism for driving the mouse blocking plate 2 to rotate with the first rotating rod 3 as the axis is arranged at the top of the door frame 1 and on one side of the motor 10. The transmission mechanism includes a winch 8 and a pulling rope 5. Two winches 8 are fixedly arranged in the middle of the upper surface of the door frame 1. The rotating shafts of the two winches 8 are fixedly connected. A speed reducer 9 is fixedly arranged between the motor 10 and one of the winches 8. The output end of the speed reducer 9 is fixedly connected to the rotating shaft of one of the winches 8. The output end of the motor 10 is fixedly connected to the input end of the speed reducer 9. The pulling rope 5 is wound around the rotating shaft of the winch 8. The other end of the pulling rope 5 extends to the lower side of the door frame 1 and is fixedly connected to the corresponding movable bar 4.

[0024] Referring to Figures 1-3 , vertical rods 13 are fixedly arranged inside both sides of the groove. One end of the movable bar 4 is movably sleeved with the corresponding vertical rod 13 to prevent the movable bar 4 from slipping out of the groove as much as possible. First guide wheels 6 are rotatably arranged at both ends of the upper side of the groove. Two second guide wheels 7 are rotatably arranged in the middle of the upper side of the groove. The pulling rope 5 abuts against the upper side of the corresponding first guide wheel 6 and the lower side of the second guide wheel 7, so that the pulling rope 5 can slide smoothly. Both sides of the movable bar 4 abut against the inner wall of the groove, so that the movable bar 4 cannot rotate, that is, it can slide stably.

[0025] In the present utility model, during use, by pressing the control button 17, the controller 15 controls the motor 10 to rotate, so that the speed reducer 9 drives the two hoists 8 to start, thereby enabling the winding of the two side ropes 5, further driving the two movable bars 4 to move upward, and thus quickly pulling the horizontal rat guard 2 to the vertical, achieving the rapid and automated operation of the rat guard facility. By using the control button 17 to control the motor 10 to reverse, the hoist 8 can release the rope 5, causing the rat guard 2 to rotate to the horizontal around the first rotating rod 3 under the action of gravity, so as to quickly respond when a vehicle or personnel needs to enter or exit the warehouse.

[0026] Only some exemplary embodiments of the present utility model have been described by way of illustration. Without doubt, for those of ordinary skill in the art, various different ways can be used to modify the described embodiments without departing from the spirit and scope of the present utility model. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the protection scope of the claims of the present utility model.

Claims

1. A new type of button-controlled automatic lifting mouse-blocking device, comprising a door frame (1) and a mouse-blocking plate (2), characterized in that: The inner side of the door frame (1) is provided with a groove, and movable bars (4) are slidably arranged at both ends of the lower side of the groove. The mouse guard (2) is arranged between the two movable bars (4). A first rotating rod (3) is rotatably arranged inside the lower end of the mouse guard (2). Both sides of the first rotating rod (3) are rotatably connected to the inner wall of the groove. A strip groove is provided on one side of the two movable bars (4) close to the mouse guard (2). A second rotating rod (12) is rotatably arranged inside the upper end of the mouse guard (2). Both ends of the second rotating rod (12) extend to the inner side of the corresponding strip groove; a motor (10) is fixedly arranged on the top of the door frame (1); one side of the motor (10) is electrically connected to a controller (15) via a first wire (14); the lower side of the controller (15) is electrically connected to a control button (17) via a second wire (16); and a transmission mechanism is arranged on the top of the door frame (1) and located on one side of the motor (10) to drive the mouse guard (2) to rotate around the first rotating rod (3).

2. The new type of button-controlled automatic lifting mouse blocking device according to claim 1 is characterized in that: The transmission mechanism comprises a winch (8) and a pull rope (5), wherein the two winches (8) are fixedly arranged at the middle of the upper surface of the door frame (1), the rotating shafts of the two winches (8) are fixedly connected, a reducer (9) is fixedly arranged between the motor (10) and the winch (8) on one side, the output end of the reducer (9) is fixedly connected to the rotating shaft of the winch (8) on one side, the output end of the motor (10) is fixedly connected to the input end of the reducer (9), the pull rope (5) is wound around the rotating shaft of the winch (8), and the other end of the pull rope (5) extends to the lower side of the door frame (1) and is fixedly connected to the corresponding movable bar (4).

3. The new type of button-controlled automatic lifting mouse blocking device according to claim 2 is characterized in that: Vertical rods (13) are fixedly arranged inside both sides of the groove, and one end of the movable bar (4) is movably sleeved with the corresponding vertical rod (13).

4. The new type of button-controlled automatic lifting mouse blocking device according to claim 1 is characterized in that: One end of the second rotating rod (12) away from the mouse guard plate (2) is fixedly sleeved with a roller (11).

5. The new type of button-controlled automatic lifting mouse blocking device according to claim 2 is characterized in that: First guide wheels (6) are rotatably provided at both ends of the upper side of the groove, and two second guide wheels (7) are rotatably provided in the middle of the upper side of the groove. The pull rope (5) contacts the upper side of the corresponding first guide wheel (6) and the lower side of the second guide wheel (7).

6. The new type of button-controlled automatic lifting mouse blocking device according to claim 1 is characterized in that: Both sides of the movable strip (4) are in contact with the inner wall of the groove.

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