Intelligent access control equipment for vehicle entrance

Abstract

The utility model relates to intelligent access control equipment for a vehicle entrance, which aims at solving the technical problems that the current spring is fast to age when being exposed to the wind and the sun, and the fixed spring is not easy to disassemble and replace, and comprises a brake bar, a support seat, a support plate and an arc-shaped support plate, the supporting plate is arranged above the supporting seat; the arc-shaped supporting plate is fixedly arranged at the top end of the supporting plate; the arc-shaped supporting plate is clamped and matched with the outer end of the brake bar; the bottom end of the supporting plate is connected with the top end of the supporting seat through a buffer structure; the buffer structure comprises a U-shaped plate and a buffer spring; the two U-shaped plates are respectively arranged at the bottom end of the supporting plate and the top end of the supporting seat; a plurality of buffer springs are arranged between the two U-shaped plates at equal intervals; and the U-shaped plate is fixedly connected with the bottom end of the supporting plate and the top end of the supporting seat through bolts and nuts. The buffering device has the advantages that the U-shaped plate connected with the buffering spring can be quickly disassembled, and the aged buffering spring is convenient to replace.

Description

Technical Field

[0001] The utility model relates to the technical field of access control gates, and in particular to intelligent access control equipment for vehicle entrances. Background Art

[0002] The gate is a channel blocking device, mainly used in urban rail transit management and toll gate systems. The gate used at the vehicle entrance and exit is used to regulate the entry and exit of vehicles.

[0003] The horizontal bar of the vehicle in and out of the gate is used to block vehicles. When passing, the horizontal bar is erected. After being lowered, the horizontal bar will contact the corresponding support seat. The support seat needs to buffer the lowered horizontal bar, which is basically achieved by springs. However, the springs age quickly due to wind and sun, and the fixed springs are not easy to disassemble and replace.

[0004] In view of this, we propose a vehicle entrance intelligent access control device. Utility Model Content

[0005] The purpose of the utility model is to overcome the deficiencies of the prior art, meet actual needs, and provide a vehicle entrance intelligent access control device to solve the current technical problems that the spring ages quickly due to wind and sun exposure and the fixed spring is not easy to disassemble and replace.

[0006] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is: design a vehicle entrance intelligent access control device, including a chassis, a rotating arm is rotatably provided at the side end of the chassis, the rotating arm is connected to the gate rod, and also includes a support seat, a support plate and an arc-shaped support plate;

[0007] Support seat;

[0008] The support plate is arranged above the support seat;

[0009] The arc-shaped supporting plate is fixedly arranged on the top of the supporting plate;

[0010] Wherein, the arc-shaped support plate is engaged with the extended end of the gate rod;

[0011] Wherein, the bottom end of the support plate and the top end of the support seat are connected via a buffer structure;

[0012] The buffer structure includes a U-shaped plate and a buffer spring;

[0013] Two U-shaped plates are respectively arranged at the bottom end of the support plate and the top end of the support seat;

[0014] A plurality of buffer springs are equidistantly arranged between the two U-shaped plates;

[0015] Among them, the U-shaped plate is provided with a through hole C, the bottom end of the support plate is provided with a through hole B, and the top end of the support seat is provided with a through hole A. One U-shaped plate is fixed by passing bolts through through holes C and B and then being tightened by nuts, and the other U-shaped plate is fixed by passing bolts through through holes C and A and then being tightened by nuts.

[0016] Preferably, a rubber pad is fixedly mounted on the inner wall of the arc-shaped support plate.

[0017] Preferably, a plurality of telescopic rod bodies are equidistantly arranged between the bottom end of the support plate and the top end of the support seat.

[0018] Preferably, the plurality of telescopic rod bodies and the plurality of buffer springs are distributed on both sides between the bottom end of the support plate and the top end of the support seat.

[0019] Preferably, a stopper is fixedly provided at the bottom end of the support plate and the top end of the support seat, respectively, and the two stoppers are respectively limitedly matched with the two U-shaped plates.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] 1. The utility model has the advantages of being able to quickly disassemble the U-shaped plate connected to the buffer spring by arranging a U-shaped plate, a buffer spring, a bolt and a nut, and being easy to replace the aged buffer spring, thereby solving the problem that the spring ages quickly due to wind and sun exposure and the fixed spring is not easy to disassemble and replace.

[0022] 2. The utility model has the advantages of connecting the support plate and supporting the support plate by arranging the telescopic rod body, and keeping the support plate stable when replacing the buffer spring.

[0023] 3. The utility model has the advantage of limiting the inserted U-shaped plate by setting a stopper, so that the perforation C on the U-shaped plate corresponds to the perforation A or the perforation B, which is convenient for installing bolts and nuts. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the support base connection structure of the utility model;

[0026] Figure 3 This is a schematic diagram of the connection structure between the support seat and the support plate of the utility model;

[0027] Figure 4 This is a schematic diagram of the buffer structure of the utility model;

[0028] In the figure: 1, chassis; 2, rotating arm; 3, gate rod; 4, support seat; 5, support plate; 6, arc-shaped support plate; 7, rubber pad; 8, buffer structure; 9, telescopic rod body; 10, stopper;

[0029] 101, perforation A;

[0030] 501, perforation B;

[0031] 801, U-shaped plate; 802, buffer spring; 803, bolt; 804, nut;

[0032] 8011, perforation C. DETAILED DESCRIPTION

[0033] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0034] Example 1: A vehicle entrance intelligent access control device, see Figures 1 to 4 , including a chassis 1, a rotating arm 2 is rotatably provided at the side end of the chassis 1, and the rotating arm 2 is connected to the gate rod 3, and also includes a support seat 4, a support plate 5 and an arc-shaped support plate 6; the support seat 4 is fixed on the ground; the support plate 5 is arranged above the support seat 4; the arc-shaped support plate 6 is fixed on the top of the support plate 5; wherein the arc-shaped support plate 6 is clamped and matched with the extended end of the gate rod 3; wherein the bottom end of the support plate 5 and the top end of the support seat 4 are connected by a buffer structure 8;

[0035] The buffer structure 8 includes two U-shaped plates 801 and a buffer spring 802; the two U-shaped plates 801 are respectively arranged at the bottom end of the support plate 5 and the top end of the support seat 4; a number of buffer springs 802 are equidistantly arranged between the two U-shaped plates 801, and the two ends of the buffer spring 802 are respectively fixedly connected to the opposite sides of the two U-shaped plates 801, and the elastic coefficient of the buffer spring 802 is selected and used by the technical personnel in this profession according to actual conditions; wherein, a through hole C8011 is provided on the U-shaped plate 801, a through hole B501 is provided at the bottom end of the support plate 5, and a through hole A101 is provided at the top end of the support seat 4, one U-shaped plate 801 is penetrated through the through hole C8011 and the through hole B501 by a bolt 803 and then is tightened and fixed by a nut 804, and the other U-shaped plate 801 is penetrated through the through hole C8011 and the through hole A101 by a bolt 803 and then is tightened and fixed by a nut 804.

[0036] The utility model provides a U-shaped plate 801, a buffer spring 802, a bolt 803 and a nut 804, so that the U-shaped plate 801 connected to the buffer spring 802 can be quickly disassembled, and the aged buffer spring 802 is easy to replace, thereby solving the problem that the spring ages quickly due to wind and sun exposure and the fixed spring is not easy to disassemble and replace.

[0037] Specifically, a rubber pad 7 is fixedly mounted on the inner wall of the arc-shaped support plate 6 , and the rubber pad 7 is in contact with and matched with the extended end of the gate rod 3 .

[0038] Furthermore, a plurality of telescopic rod bodies 9 are equidistantly arranged between the bottom end of the support plate 5 and the top end of the support seat 4 , and the plurality of telescopic rod bodies 9 and a plurality of buffer springs 802 are distributed on both sides between the bottom end of the support plate 5 and the top end of the support seat 4 .

[0039] The utility model has the advantages of connecting the support plate 5 and supporting the support plate 5 by setting the telescopic rod body 9, and keeping the support plate 5 stable when the buffer spring 802 is replaced.

[0040] Furthermore, a stopper 10 is fixedly disposed at the bottom end of the support plate 5 and the top end of the support seat 4 , respectively. The two stoppers 10 are respectively engaged with the two U-shaped plates 801 in a limiting manner.

[0041] The utility model has the advantage of limiting the inserted U-shaped plate 801 by setting the stopper 10, so that the through hole C8011 on the U-shaped plate 801 corresponds to the through hole A101 or the through hole B501, which is convenient for installing the bolt 803 and the nut 804.

[0042] Working principle: When using the device of the utility model, the outer end of the gate rod 3 contacts the rubber pad 7 when falling, the arc-shaped support plate 6 and the support plate 5 are impacted and moved downward, the telescopic rod body 9 contracts, and the buffer spring 802 is compressed. The rebound force provided by the compressed buffer spring 802 is used to buffer the downward impact.

[0043] When replacing the aged buffer spring 802, loosen the nut 804, pull out the bolt 803, pull out the two old U-shaped plates 801 together with the aged buffer spring 802, and insert the two new U-shaped plates 801 into the bottom end of the support plate 5 and the top end of the support seat 4 respectively. The pushed U-shaped plate 801 stops after contacting the stop block 10. The perforation C8011 on the U-shaped plate 801 corresponds to the perforation A101 or the perforation B501. The bolt 803 passes through the perforation C8011 and the perforation A101 or the perforation B501. The nut 804 is screwed on one end of the bolt 803 to complete the installation.

[0044] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A vehicle entrance intelligent access control device, comprising a chassis (1), a side end of the chassis (1) being rotatably provided with a rotating arm (2), the rotating arm (2) being connected to a gate rod (3), characterized in that: Also includes: Support seat (4); A support plate (5) is arranged above the support seat (4); An arc-shaped support plate (6) is fixedly mounted on the top of the support plate (5); Wherein, the arc-shaped support plate (6) is engaged with the extended end of the gate rod (3); Wherein, the bottom end of the support plate (5) and the top end of the support seat (4) are connected via a buffer structure (8); The buffer structure (8) comprises: Two U-shaped plates (801) are respectively arranged at the bottom end of the support plate (5) and the top end of the support seat (4); A plurality of buffer springs (802) are equidistantly arranged between the two U-shaped plates (801); The U-shaped plate (801) is provided with a through hole C (8011), the bottom end of the support plate (5) is provided with a through hole B (501), and the top end of the support seat (4) is provided with a through hole A (101). One U-shaped plate (801) is fastened and fixed by a nut (804) after passing through the through hole C (8011) and the through hole B (501) by a bolt (803), and the other U-shaped plate (801) is fastened and fixed by a nut (804) after passing through the through hole C (8011) and the through hole A (101) by a bolt (803).

2. A vehicle entrance intelligent access control device as claimed in claim 1, characterized in that: A rubber pad (7) is fixedly mounted on the inner wall of the arc-shaped support plate (6).

3. The vehicle entrance intelligent access control device according to claim 1, characterized in that: A plurality of telescopic rod bodies (9) are arranged at equal distances between the bottom end of the support plate (5) and the top end of the support seat (4).

4. A vehicle entrance intelligent access control device as claimed in claim 3, characterized in that: A plurality of telescopic rod bodies (9) and a plurality of buffer springs (802) are distributed on both sides between the bottom end of the support plate (5) and the top end of the support seat (4).

5. The vehicle entrance intelligent access control device according to claim 1, characterized in that: The bottom end of the support plate (5) and the top end of the support seat (4) are respectively fixed with a stopper (10), and the two stoppers (10) are respectively limitedly matched with the two U-shaped plates (801).

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