Multidirectional rotating intelligent access control stop lever device

Abstract

The utility model relates to the technical field of intelligent access control stop lever devices, and particularly discloses a multidirectional rotating intelligent access control stop lever device which comprises a mounting seat and an intelligent access control main body, the intelligent access control main body is mounted on the end face of the mounting seat, and a stepping motor is arranged in the intelligent access control main body. A steering part is mounted on a power output shaft of the stepping motor, a stop lever is mounted on the steering part, two protection assemblies are arranged on the end face of the mounting base, and a limiting assembly is mounted on the side wall of the intelligent access control body; according to the multidirectional rotating intelligent access control stop lever device disclosed by the utility model, the protection assembly and the inserting groove are arranged in the multidirectional rotating intelligent access control stop lever device, and when the device is used, through mutual matching of the structures, when the stop lever is impacted to turn over, a concentrated stress point is transferred to a position between the notch and the positioning plate, so that the effect of transferring a breaking point of the stop lever is achieved; the problem that the stepping motor is damaged due to the fact that the stepping motor is subjected to shearing force when the stop lever is turned over is solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to intelligent access control stop rod device technical field, concretely relates to a multidirectional rotation intelligent access control stop rod device. BACKGROUND

[0002] The intelligent access control stop rod device is an intelligent device which is integrated with automatic control, sensor technology, information identification and transmission and other modern scientific and technological elements on the basis of traditional access control stop rod, and it is mainly composed of a stop rod, a support structure, a driving part and a control part.

[0003] The existing device mainly drives the stop rod to rotate through the driving part (motor) to realize the switching of release and closing.

[0004] During actual use of the device, it is inevitable to cause card clashing or accidental collision, so that the stop rod is prone to deflection and damage.

[0005] Therefore, the present scheme provides a multidirectional rotation intelligent access control stop rod device to solve the above problems. CONTENT OF THE UTILITY MODEL

[0006] The utility model aims at providing a multidirectional rotation intelligent access control stop rod device to solve the problem that the stop rod is deflected when subjected to impact, which will exert shear force on the connected motor, and the motor bearing will be prone to wear, breakage or even fall off when subjected to additional shear force.

[0007] To achieve the above object, the utility model provides the following technical scheme: a multidirectional rotation intelligent access control stop rod device, comprising a mounting seat and an intelligent access control main body, the end face of the mounting seat is provided with the intelligent access control main body, a stepping motor is arranged in the intelligent access control main body, a power output shaft of the stepping motor is provided with a steering piece, the steering piece is provided with a stop rod, the end face of the mounting seat is provided with two protection assemblies, and a limiting assembly is arranged on the side wall of the intelligent access control main body.

[0008] The protection assembly comprises a mounting plate, the end face of the mounting seat is provided with the mounting plate, an installation groove is formed in the end face of the mounting plate, a spring is arranged on the inner cavity bottom surface of the installation groove, a moving plate is connected to the side of the spring away from the installation groove, a positioning plate is connected to the side of the moving plate away from the spring, a clamping groove is formed in the positioning plate, a supporting plate is arranged on the outer side wall of the mounting plate, and a notch is formed in the supporting plate.

[0009] The stop rod is provided with a plug-in groove.

[0010] Preferably, a blocking rod is slidably arranged between the positioning plate and the supporting plate, the bottom surface of the notch supports the blocking rod, and the blocking rod is slidably arranged in the clamping groove.

[0011] Preferably, the turning piece comprises a mounting column, the mounting column is arranged on the power output shaft of the stepping motor, a receiving groove is formed in the mounting column, a ball is rotatably arranged in the receiving groove, and a horizontal plate is arranged on the side wall of the ball.

[0012] Preferably, the horizontal plate is connected with a blocking rod, limit grooves are formed on both sides of the inner cavity of the receiving groove, and the side wall of the horizontal plate is in contact with the inner wall of the limit groove.

[0013] Preferably, the limit assembly comprises a transfer plate, the transfer plate is arranged on the outer wall of the intelligent access control main body, and a shielding plate is arranged on the side, away from the intelligent access control main body, of the transfer plate.

[0014] Preferably, the bottom surface of the shielding plate is designed in an arc shape, and the bottom surface of the shielding plate is in contact with a mounting column.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] 1. The utility model discloses a multi-directional rotation intelligent access control blocking rod device, which is provided with a protection assembly and a plug-in groove.

[0017] 2. The utility model discloses a multi-directional rotation intelligent access control blocking rod device, which is provided with a protection assembly, a limit assembly and a turning piece. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a front view of the utility model;

[0019] Figure 2 It is a sectional view of the utility model;

[0020] Figure 3 It is a sectional view of the protection assembly of the utility model;

[0021] Figure 4 It is an explosion view of the turning assembly of the utility model;

[0022] Figure 5 It is a front view of the utility model Figure 2 It is an enlarged structure diagram of the middle A.

[0023] In the figure: 1, mounting seat; 2, protection assembly; 201, mounting plate; 202, mounting groove; 203, spring; 204, moving plate; 205, positioning plate; 206, clamping groove; 207, support plate; 208, notch; 3, blocking rod; 4, intelligent access control main body; 5, limiting assembly; 501, transfer plate; 502, shielding plate; 6, turning piece; 601, mounting column; 602, storage groove; 603, ball; 604, cross plate; 605, limiting groove; 7, stepping motor; 8, plug-in slot. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be described below with reference to the accompanying drawings. Figure 1 to the accompanying drawings Figure 5 The technical solutions in the embodiments of the present application will be described below with reference to the accompanying drawings.

[0025] It should be noted that the directions involved in the embodiments of the present application are based on the drawings shown, for example, front, back, left, right, up and down, which are based on the drawings shown. Figure 1 The left side of the specific Figure 1 is the front, and the right side is the back. Figure 1 The left side of the specific Figure 2 is the front, and the right side is the back.

[0026] Referring to Figure 1 - Figure 5 The present application provides a multi-directional rotating intelligent access control blocking rod device, which comprises a mounting seat 1 and an intelligent access control main body 4, the end face of the mounting seat 1 is provided with the intelligent access control main body 4, the intelligent access control main body 4 is provided with a stepping motor 7, the power output shaft of the stepping motor 7 is provided with a turning piece 6, the turning piece 6 is provided with a blocking rod 3, the end face of the mounting seat 1 is provided with two protection assemblies 2, and the side wall of the intelligent access control main body 4 is provided with a limiting assembly 5.

[0027] The protection assembly 2 comprises a mounting plate 201, the end face of the mounting seat 1 is provided with the mounting plate 201, the end face of the mounting plate 201 is provided with a mounting groove 202, the inner cavity bottom surface of the mounting groove 202 is provided with a spring 203, one side of the spring 203 away from the mounting groove 202 is connected with a moving plate 204, one side of the moving plate 204 away from the spring 203 is connected with a positioning plate 205, the positioning plate 205 is provided with a clamping groove 206, the outer side wall of the mounting plate 201 is provided with a support plate 207, and the support plate 207 is provided with a notch 208.

[0028] The blocking rod 3 is provided with a plug-in groove 8;

[0029] The plug-in groove 8 is used for supporting the blocking rod 3 sliding between the plug-in groove 8 and the clamping groove 206.

[0030] In further embodiments, referring to Figure 1 Figure 5 The blocking rod 3 is slidingly installed between the positioning plate 205 and the supporting plate 207, the bottom surface of the notch 208 supports the blocking rod 3, and the blocking rod 3 is slidingly arranged in the clamping groove 206.

[0031] The turning part 6 includes a mounting column 601, the mounting column 601 is installed on the power output shaft of the stepping motor 7, the mounting column 601 is provided with a receiving groove 602, a spherical body 603 is rotatably arranged in the receiving groove 602, and a lateral wall of the spherical body 603 is provided with a horizontal plate 604.

[0032] The spherical body 603 rotates in the mounting column 601, thereby adjusting the position angle of the horizontal plate 604 and the blocking rod 3.

[0033] In further embodiments, referring to Figure 1 Figure 5 The horizontal plate 604 is connected with the blocking rod 3, limit grooves 605 are respectively arranged on both sides of the receiving groove 602, and a lateral wall of the horizontal plate 604 is in contact with the inner wall of the limit groove 605.

[0034] The limiting assembly 5 includes a transfer plate 501, the transfer plate 501 is installed on the outer wall of the intelligent access control main body 4, and a shielding plate 502 is installed on the side, away from the intelligent access control main body 4, of the transfer plate 501.

[0035] The bottom surface of the shielding plate 502 is arc-shaped, and the bottom surface of the shielding plate 502 is in contact with the mounting column 601.

[0036] When the horizontal plate 604 is in the limit groove 605, the limit groove 605 limits the horizontal plate 604, when the blocking rod 3 starts to be separated from the limiting of the protection assembly 2, the horizontal plate 604 is in contact with the shielding plate 502 when the mounting column 601 rotates, thereby limiting the blocking rod 3 and the horizontal plate 604 at any time, and avoiding the blocking rod 3 and the horizontal plate 604 from being deviated along the gap in the limit groove 605.

[0037] ​​The working principle of the utility model is as follows: when the device is used, the step motor 7 is started to drive the mounting column 601 to rotate, because the limiting groove 605 on the mounting column 601 is clamped with the horizontal plate 604, when the mounting column 601 rotates, the mounting column 601 will drive the horizontal plate 604 and the blocking rod 3 to rotate synchronously, then the blocking rod 3 rotates, and the plug-in groove 8 is removed from the notch 208 and the clamping groove 206, in the process of rotating, the horizontal plate 604 will contact with the side wall of the shielding plate 502, avoiding the horizontal plate 604 and the blocking rod 3 from shaking randomly;

[0038] When the blocking rod 3 is in the closed state, the blocking rod 3 is located between the clamping groove 206 and the notch 208, and the inner wall of the clamping groove 206 and the supporting plate 207 are in close contact with the blocking rod 3, so when the blocking rod 3 is impacted and rotated, the concentrated stress point is transferred between the notch 208 and the positioning plate 205, so that the blocking rod 3 is broken, avoiding the problem that the step motor 7 is damaged by shearing force when the blocking rod 3 rotates;

[0039] Further, when the device is in a power failure state, the blocking rod 3 affects normal travel, first press the positioning plate 205 to drive the moving plate 204 to compress the spring 203, so as to separate the positioning plate 205 and the blocking rod 3, then take the sphere 603 as the center point to rotate, at the same time, press the other positioning plate 205;

[0040] Then the rotating blocking rod 3 is overlapped on the bottom surface of the other notch 208, and the pressing on the positioning plate 205 is released, at this time, under the action of the spring 203, the positioning plate 205 is inserted into the plug-in groove 8, realizing the positioning of the blocking rod 3, and realizing the effect of angle adjustment and release of the blocking rod 3.

[0041] According to the disclosure and teaching of the above description, the skilled in the art of the utility model can also change and modify the above embodiments. Therefore, the utility model is not limited to the specific embodiments disclosed and described above, and some modifications and changes of the utility model should fall within the protection scope of the claims of the utility model. In addition, although some specific terms are used in the specification, these terms are only for convenience of description, and do not constitute any limitation on the utility model.

Claims

1. A multi-directional rotating intelligent access barrier pole device, comprising a mounting seat (1) and an intelligent access main body (4), characterized in that, The end face of the mounting base (1) is provided with an intelligent access control main body (4), a stepping motor (7) is arranged in the intelligent access control main body (4), a steering part (6) is arranged on the power output shaft of the stepping motor (7), a blocking rod (3) is arranged on the steering part (6), two protection assemblies (2) are arranged on the end face of the mounting base (1), and a limiting assembly (5) is arranged on the side wall of the intelligent access control main body (4); The protection assembly (2) comprises a mounting plate (201), the end face of the mounting base (1) is provided with the mounting plate (201), the end face of the mounting plate (201) is provided with a mounting groove (202), the inner cavity bottom surface of the mounting groove (202) is provided with a spring (203), the side, away from the mounting groove (202), of the spring (203) is connected with a moving plate (204), the side, away from the spring (203), of the moving plate (204) is connected with a positioning plate (205), the positioning plate (205) is provided with a clamping groove (206), and the outer side wall of the mounting plate (201) is provided with a supporting plate (207), and the supporting plate (207) is provided with a notch (208). The blocking rod (3) is provided with a plug-in groove (8).

2. The multi-directional rotating intelligent access barrier pole device according to claim 1, characterized in that: The positioning plate (205) and the supporting plate (207) are slidably provided with the blocking rod (3), the bottom surface of the notch (208) supports the blocking rod (3), and the blocking rod (3) is slidably arranged in the clamping groove (206).

3. The multi-directional rotating intelligent access barrier pole device according to claim 1, characterized in that: The steering part (6) comprises a mounting column (601), the power output shaft of the stepping motor (7) is provided with the mounting column (601), the mounting column (601) is provided with a receiving groove (602), the receiving groove (602) is rotatably provided with a ball (603), and the side wall of the ball (603) is provided with a horizontal plate (604).

4. The multi-directional rotating intelligent access barrier pole device according to claim 3, characterized in that: The horizontal plate (604) is connected with the blocking rod (3), the receiving groove (602) is provided with a limiting groove (605) on the two sides of the inner cavity, and the side wall of the horizontal plate (604) is in contact with the inner wall of the limiting groove (605).

5. The multi-directional rotating intelligent access barrier pole device according to claim 1, characterized in that: The limiting assembly (5) comprises a transfer plate (501), the outer wall of the intelligent access control main body (4) is provided with the transfer plate (501), and the side, away from the intelligent access control main body (4), of the transfer plate (501) is provided with a shielding plate (502).

6. The multi-directional rotating intelligent access barrier pole device according to claim 5, characterized in that: The bottom surface of the shielding plate (502) is arc-shaped, and the bottom surface of the shielding plate (502) is in contact with the mounting column (601).

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