Security gate with protection structure

Abstract

The utility model discloses a security gate with a protective structure, which comprises a base, a rotating shaft is rotatably arranged on the base, a plurality of connecting blocks are fixed on the rotating shaft, and a driving structure is arranged at the upper end of the rotating shaft; a connecting plate is fixed to one side face of the connecting block, transverse rods are fixed to the upper and lower ends of the connecting plate, transverse grooves are formed in the opposite side faces of the transverse rods, and the ends, away from the connecting plate, of the transverse grooves extend out of the connecting plate; a plurality of anti-collision assemblies are arranged between the transverse grooves, each anti-collision assembly comprises a connecting shaft, each connecting shaft is provided with a rotating drum, a plurality of limiting grooves are formed in the outer side face of each rotating drum, sliding blocks are arranged in the limiting grooves in a sliding mode, waistcoats for preventing the sliding blocks from sliding out are arranged at notches of the limiting grooves, and springs are arranged between the sliding blocks and the inner bottom faces of the limiting grooves; a supporting plate is arranged at the free end of the supporting rod, and a protection air bag is arranged on the outer side face of the supporting plate. The device has the advantages of protecting passing personnel and reducing potential safety hazards.

Description

Technical Field

[0001] The utility model relates to the technical field of gate machines, in particular to a security gate machine with a protective structure. Background Art

[0002] The gate is a smart access control system that is widely used in modern high-tech society. It plays an important role in security detection and personnel access control, not only improving the security of offices, businesses and public places, but also providing more convenient management methods for management operators.

[0003] The existing turnstiles can only control the passage of people. When people enter or exit, they usually flip the railings on the turnstiles to block them. After the people swipe their cards or faces, the railings will rotate and they can pass through the turnstiles. However, sometimes the railings open slowly or late, causing people to enter early or exit late, and collide with the railings. Since the railings are hard, they can injure people, especially children or the elderly, causing safety hazards when passing through. Utility Model Content

[0004] The utility model solves the above-mentioned technical problems and provides a security gate with a protective structure which can protect passers-by and reduce potential safety hazards.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is as follows: a security gate with a protective structure, comprising a base, a rotating shaft rotating on the base, a plurality of connecting blocks fixed on the rotating shaft, and a driving structure provided on the upper end of the rotating shaft;

[0006] A connecting plate is fixed on one side of the connecting block, and cross bars are fixed on the upper and lower ends of the connecting plate. The opposite sides of the cross bars are provided with cross grooves, and the end of the cross groove away from the connecting plate extends out of the connecting plate;

[0007] A plurality of anti-collision components are arranged between the transverse grooves, and the anti-collision component part away from the connecting plate is located outside the connecting plate, each anti-collision component includes a connecting shaft, both ends of the connecting shaft are respectively located in the transverse grooves, bearings are arranged at the upper and lower ends of the connecting shaft, both ends of the connecting shaft are respectively located in the transverse grooves, a rotating cylinder is arranged between the outer sides of the bearings, a plurality of limiting grooves are opened on the outer side of the rotating cylinder, a slider slides in the limiting groove, a shoulder is arranged at the notch of the limiting groove to prevent the slider from sliding out, a spring is arranged between the slider and the inner bottom surface of the limiting groove, a support rod is arranged at the end of the slider away from the spring, a support plate is arranged at the free end of the support rod, and a protective airbag is arranged on the outer side of the support plate; a connecting component is arranged between the rotating shaft and the connecting plate.

[0008] Furthermore, the driving structure includes a stepper motor, a sprocket 1 is provided on the output shaft of the stepper motor, a sprocket 2 is provided on the upper end of the rotating shaft, and a chain is provided between the sprocket 2 and the outer side surface of the sprocket 1.

[0009] Furthermore, the connecting component includes a mounting hole on the connecting shaft, and strip-shaped through holes are provided on the front and rear sides of the connecting plate at positions corresponding to the mounting holes. Fastening bolts are provided in the strip-shaped through holes, and the fastening bolts fix the connecting shaft in the limiting groove of the connecting plate through the strip-shaped through holes and the mounting holes.

[0010] Furthermore, reinforcement rods are provided between the connecting plates.

[0011] Furthermore, the support plate and the protective airbag are both arc-shaped and form a circle, and the center of the circle coincides with the axis of the connecting shaft.

[0012] Furthermore, a plurality of screw holes are provided on the base.

[0013] The advantages of the utility model compared with the prior art are:

[0014] The utility model is provided with a protective airbag, so that when people pass by and collide with the anti-collision component, the elastic buffering effect of the protective airbag will not injure the human body, and has a certain protective effect;

[0015] The rotating drum of the anti-collision component can also rotate, which can further reduce the impact damage;

[0016] Several anti-collision components also form a railing, which serves to block the passage section. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The utility model is a schematic diagram of the main structure of a security gate with a protective structure.

[0018] Figure 2 The utility model is a schematic diagram of a top view of a security gate with a protective structure.

[0019] Figure 3 The utility model is a schematic diagram of the anti-collision component structure of a security gate with a protective structure.

[0020] Figure 4 The utility model is a schematic diagram of the cross-sectional structure of an anti-collision component of a security gate with a protective structure.

[0021] As shown in the figure: 1. Base, 2. Rotating shaft, 3. Connecting block, 4. Connecting plate, 5. Cross bar, 6. Cross groove, 7. Anti-collision component, 8. Bearing, 9. Rotating drum, 10. Limiting groove, 11. Slider, 12. Shoulder, 13. Spring, 14. Support rod, 15. Support plate, 16. Protective airbag, 17. Stepper motor, 18. Sprocket one, 19. Sprocket two, 20. Chain, 21. Mounting hole, 22. Bar through hole, 23. Fastening bolt, 24. Reinforcement rod, 25. Screw hole, 26. Connecting shaft. DETAILED DESCRIPTION

[0022] 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.

[0023] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0024] In combination with all the drawings, a security gate with a protective structure includes a base 1, a rotating shaft 2 is rotatably arranged on the base 1, a plurality of connecting blocks 3 are fixed on the rotating shaft 2, and a driving structure is arranged at the upper end of the rotating shaft 2;

[0025] A connecting plate 4 is fixed to one side of the connecting block 3, and a cross bar 5 is fixed to the upper and lower ends of the connecting plate 4. The upper and lower opposite sides of the cross bar 5 are provided with a cross groove 6, and the cross groove 6 extends out of the connecting plate 4 away from one end of the connecting plate 4;

[0026] A plurality of anti-collision components 7 are arranged between the transverse grooves 6, and the part of the anti-collision component 7 away from the connecting plate 4 is located outside the connecting plate 4, each anti-collision component 7 includes a connecting shaft 26, and bearings 8 are arranged at the upper and lower ends of the connecting shaft 26, and the two ends of the connecting shaft 26 are respectively located in the transverse grooves 6, and a rotating drum 9 is arranged between the outer sides of the bearings 8, and a plurality of limiting grooves 10 are opened on the outer side of the rotating drum 9, and a slider 11 slides in the limiting groove 10, and a shoulder 12 is arranged at the notch of the limiting groove 10 to prevent the slider 11 from sliding out, and a spring 13 is arranged between the slider 11 and the inner bottom surface of the limiting groove 10, and a support rod 14 is arranged at the end of the slider 11 away from the spring 13, and a support plate 15 is arranged at the free end of the support rod 14, and a protective air bag 16 is arranged on the outer side of the support plate 15, and the support plate 15 and the protective air bag 16 are both arc-shaped and form a circle, and the center of the circle formed by them coincides with the axis center of the connecting shaft 26; a connecting component is arranged between the connecting shaft 26 and the connecting plate 4.

[0027] As an embodiment of the utility model, the driving structure includes a stepper motor 17, the output shaft of the stepper motor 17 is provided with a sprocket 18, the upper end of the rotating shaft 2 is provided with a sprocket 2 19, and a chain 20 is provided between the sprocket 2 19 and the outer side of the sprocket 1 18.

[0028] As an embodiment of the utility model, the connecting assembly includes a connecting shaft 26 having a mounting hole 21, and the front and rear sides of the connecting plate 4 are provided with strip-shaped through holes 22 corresponding to the positions of the mounting holes 21. The strip-shaped through holes 22 are provided with fastening bolts 23, and the fastening bolts 23 fix the connecting shaft 26 in the limiting groove 10 of the connecting plate through the strip-shaped through holes 22 and the mounting holes 21.

[0029] As an embodiment of the utility model, a reinforcing rod 24 is provided between the connecting plates 4 ; and a plurality of screw holes 25 are provided on the base 1 .

[0030] When the utility model is implemented in detail, when people pass by, they collide with the anti-collision component, that is, there is a collision with the protective airbag. First of all, due to the elastic buffering effect of the protective airbag, it will not hurt the human body and has a certain protective effect. In addition, the protective airbag is connected to the roller through the support plate and the support rod, and the roller can rotate, which can reduce the collision and scratches with the product of the utility model and reduce injuries; several anti-collision components also form a railing, which plays the role of blocking the passage section. When in use, the stepper motor is installed on the support frame on the ground, and the base is also installed on the ground. When the stepper motor is started with an external power supply, the sprocket two is driven to rotate through the chain, and then the shaft rotates. At this time, the cross bar will move to complete the opening and closing actions.

[0031] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A security gate with a protective structure, comprising a base, characterized in that: The top end of the sliding panel also is provided with an interlocking structure, and the interlocking structure is hinged on the base, and the interlocking structure is hinged on the base for sliding the interlocking structure.

2. The security gate with a protective structure according to claim 1, characterized in that: The driving structure comprises a stepping motor, the output shaft of the stepping motor is provided with a sprocket wheel 1, the upper end of the rotating shaft is provided with a sprocket wheel 2, and a chain is provided between the sprocket wheel 2 and the outer side surface of the sprocket wheel 1.

3. The security gate with a protective structure according to claim 2, characterized in that: The connecting assembly includes a mounting hole on the connecting shaft, and strip-shaped through holes are provided on the front and rear sides of the connecting plate at positions corresponding to the mounting holes. Fastening bolts are provided in the strip-shaped through holes, and the fastening bolts fix the connecting shaft in the limiting groove of the connecting plate through the strip-shaped through holes and the mounting holes.

4. A security gate with a protective structure according to any one of claims 1 to 3, characterized in that: Reinforcement rods are arranged between the connecting plates.

5. The security gate with a protective structure according to claim 1, characterized in that: The support plate and the protective airbag are both arc-shaped and form a circle, and the center of the circle formed by them coincides with the axis center of the connecting shaft.

6. The security gate with a protective structure according to claim 1, characterized in that: The base is provided with a plurality of screw holes.

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