A multifunctional barrier integrated machine with quick replacement of barrier rods

Abstract

The utility model provides a kind of multifunctional barrier gate integrated machine of barrier gate rod quick replacement, belong to barrier gate technical field, including lifting rod subassembly, including cabinet, first connecting seat of fixed connection in the bottom of the inner wall of the cabinet, telescopic motor of rotation connection in the side wall of the first connecting seat, fixed connection in the output end of the telescopic motor's screw rod, the connecting block of rotation connection in the end of the screw rod, connecting rod of rotation connection in the side wall of the connecting block, fixed connection in the inner wall of the connecting rod's rotating shaft, and fixed seat of fixed connection in the side wall of the rotating shaft. The utility model realizes the tool-free disassembly of intercepting rod by the structure of clamping plate and slot, reduces the influence of barrier gate shutdown maintenance on community traffic. The mechanical deformation of connecting plate and fixed seat formed by external force is absorbed by the cooperation of first spring and steel ball, avoiding other component failure caused by intercepting rod collision, and the opening and closing angle of barrier rod is controlled by limiting plate, avoiding structure jam caused by excessive rotation.

Description

Technical Field

[0001] This utility model belongs to the field of barrier gate technology, specifically relating to a multi-functional barrier gate integrated machine for quick replacement of barrier gate arms. Background Technology

[0002] With the rapid growth of car ownership, the shortage of parking spaces is gradually increasing. The utilization rate of existing parking spaces is low, and the traditional manual payment method is inefficient and has problems such as lack of supervision and easy to cause dangerous incidents such as hitting people and damaging cars. It cannot meet the growing demand of the number of cars. Therefore, there is an urgent need for a more scientific, advanced and intelligent management method to control and manage traffic flow. The integrated barrier gate machine has emerged to meet this need.

[0003] Over long-term use, the barrier arm of an integrated barrier gate is susceptible to damage or aging due to natural factors, requiring regular maintenance and replacement. The disassembly and assembly of common barrier arms often requires professional personnel, increasing the difficulty and cost of maintenance. In emergencies, collisions with the barrier arm by external objects may damage other components, resulting in significant losses. Utility Model Content

[0004] The purpose of this utility model is to provide a multi-functional barrier gate integrated machine for quick replacement of barrier gate arms, which aims to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A multi-functional barrier gate integrated machine with quick-change barrier arm includes a lifting arm assembly, comprising a housing, a first connecting seat fixedly connected to the bottom of the inner wall of the housing, a telescopic motor rotatably connected to the side wall of the first connecting seat, a lead screw fixedly connected to the output end of the telescopic motor, a connecting block rotatably connected to the end of the lead screw, a connecting rod rotatably connected to the side wall of the connecting block, a rotating shaft fixedly connected to the inner wall of the connecting rod, and a fixing seat fixedly connected to the side wall of the rotating shaft. A bushing is fixedly connected to the side wall of the housing, and the rotating shaft is rotatably connected to the inner wall of the bushing. The quick-release assembly includes a connecting plate rotatably connected to the hinge of the fixed base, a slot formed inside the connecting plate, an intercepting rod slidably connected to the inner wall of the slot, a fixing groove formed on the side wall of the intercepting rod, a second connecting base fixedly connected to the top of the connecting plate, and a clamping plate rotatably connected to the side wall of the second connecting base. The end of the clamping plate is engaged with the inner wall of the fixing groove, and the end of the clamping plate is provided with a stepped edge structure that cooperates with the fixing groove.

[0006] As a preferred embodiment of the present invention, the lifting rod assembly further includes a first limiting plate fixedly connected to the inner wall of the chassis, and a second limiting plate fixedly connected to the inner wall of the chassis.

[0007] As a preferred embodiment of the present invention, the lifting rod assembly further includes a chassis cover rotatably connected to the side wall of the chassis, and mounting plates symmetrically arranged at the bottom of the chassis, wherein the side wall of the mounting plate is provided with mounting holes.

[0008] As a preferred embodiment of this utility model, the quick-release assembly further includes a spring groove formed at the hinge of the connecting plate, a first spring disposed in the inner wall of the spring groove, and a steel ball elastically connected to the end of the first spring. The steel ball slides in contact with the side wall of the fixing seat, and the side wall of the fixing seat is provided with a groove, and the steel ball is engaged in the groove of the fixing seat.

[0009] As a preferred embodiment of the present invention, the quick-release assembly further includes a second spring elastically connected to the bottom of the clamping plate, and the other end of the second spring is fixedly connected to the groove at the top of the connecting plate.

[0010] As a preferred embodiment of this utility model, the top of the connecting plate is provided with a clearance hole, and the end of the clamping plate is rotatably inserted into the inner side of the clearance hole on the top of the connecting plate.

[0011] As a preferred embodiment of this utility model, a locking tongue is fixedly connected to the inner wall of the chassis, and a latch that cooperates with the side wall of the chassis is installed at the end of the chassis cover.

[0012] Compared with existing technologies, the advantages of this utility model are: the tool-free disassembly and assembly of the barrier arm is achieved through the structure of the clamp plate and slot, shortening replacement time and reducing the impact of gate downtime maintenance on community access. The first spring at the hinge point, in conjunction with the steel ball, allows the mechanical deformation formed by the connecting plate and the fixed seat to absorb external impacts, preventing the barrier arm from directly transmitting stress to core components such as the rotating shaft and motor when impacted, thus reducing the probability of mechanical failure. The limit plate precisely controls the opening and closing angle of the gate arm, preventing structural jamming or barrier failure due to excessive rotation. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein: Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the lifting rod assembly structure of this utility model; Figure 3 This is a cross-sectional view of the quick-release component of this utility model; Figure 4This is an enlarged cross-sectional view of point A of this utility model.

[0014] In the diagram: 100, Lifting rod assembly; 101, Chassis; 102, First connecting seat; 103, Telescopic motor; 104, Connecting block; 105, Connecting rod; 106, Rotating shaft; 107, Bushing; 108, Fixed seat; 109, First limiting plate; 110, Second limiting plate; 111, Mounting plate; 112, Chassis cover; 113, Lead screw; 200, Quick release assembly; 201, Connecting plate; 202, Intercepting rod; 203, Spring groove; 204, First spring; 205, Steel ball; 206, Second connecting seat; 207, Clamping plate; 208, Fixed groove; 209, Second spring; 210, Slot. Detailed Implementation

[0015] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0016] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0017] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single embodiment or an embodiment selectively excluded from other embodiments. Example

[0018] Reference Figure 1-4 This embodiment of the present invention provides a multi-functional barrier gate integrated machine for quick replacement of barrier gate arms, comprising: The lifting rod assembly 100 includes a housing 101, a first connecting seat 102 fixedly connected to the bottom of the inner wall of the housing 101, a telescopic motor 103 rotatably connected to the side wall of the first connecting seat 102, a lead screw 113 fixedly connected to the output end of the telescopic motor 103, a connecting block 104 rotatably connected to the end of the lead screw 113, a connecting rod 105 rotatably connected to the side wall of the connecting block 104, a rotating shaft 106 fixedly connected to the inner wall of the connecting rod 105, and a fixing seat 108 fixedly connected to the side wall of the rotating shaft 106. A bushing 107 is fixedly connected to the side wall of the housing 101, and the rotating shaft 106 is rotatably connected to the inner wall of the bushing 107. The quick-release assembly 200 includes a connecting plate 201 rotatably connected to the hinge of the fixed base 108, a slot 210 formed inside the connecting plate 201, an intercepting rod 202 slidably connected to the inner wall of the slot 210, a fixing groove 208 formed on the side wall of the intercepting rod 202, a second connecting base 206 fixedly connected to the top of the connecting plate 201, and a clamping plate 207 rotatably connected to the side wall of the second connecting base 206. The end of the clamping plate 207 is engaged with the inner wall of the fixing groove 208, and the end of the clamping plate 207 is provided with a stepped edge structure that cooperates with the fixing groove 208.

[0019] Specifically, the bottom end of the telescopic motor 103 is fixed to the bottom of the housing 101 via the first connecting seat 102. The output end of the telescopic motor 103 is rotatably connected to the connecting block 104, and the connecting block 104 is rotatably connected to the connecting rod 105. The connecting rod 105 is connected to the fixed seat 108 via the rotating shaft 106. Part of the bushing 107 is inside the housing 101, and part is outside. The rotating shaft 106 is rotatably connected to the inner wall of the bushing 107. When the telescopic motor 103 is working, the lead screw 113 rotates and retracts, causing the connecting block 104 to pull the connecting rod 105, so that the fixed seat 108 is raised around the rotating shaft 106. The connecting plate 201 is hinged to the side of the fixed base 108 and has a slot 210 inside. The intercepting rod 202 is inserted into the slot 210. The top surface of the intercepting rod 202 has a fixing groove 208. The clamping plate 207 on the connecting plate 201 is clamped in the fixing groove 208 with the second connecting base 206 as the axis, so that the intercepting rod 202 cannot slide out from the inner wall of the slot 210 in the connecting plate 201. The second connecting base 206 is fixed to the top surface of the connecting plate 201 and is rotatably connected to the clamping plate 207 by a pin.

[0020] The lifting rod assembly 100 also includes a first limiting plate 109 fixedly connected to the inner wall of the chassis 101, and a second limiting plate 110 fixedly connected to the inner wall of the chassis 101; The lifting rod assembly 100 also includes a chassis cover 112 rotatably connected to the side wall of the chassis 101, and a mounting plate 111 symmetrically arranged at the bottom of the chassis 101, with mounting holes provided on the side wall of the mounting plate 111.

[0021] Furthermore, when the connecting rod 105 rotates around the pivot 106, the first limiting plate 109 and the second limiting plate 110 limit its rotation, thus restricting the rotation angle of the fixed seat 108 fixed at the other end of the pivot 106. The purpose is to ensure that the blocking and opening of the intercepting rod 202 are within a preset range. The mounting plate 111 at the bottom of the chassis 101 is fixed to the ground with screws, and the chassis cover 112 is connected to the side wall of the chassis 101 with hinges to protect the internal structure of the chassis 101.

[0022] The quick-release assembly 200 also includes a spring groove 203 formed at the hinge of the connecting plate 201, a first spring 204 provided in the inner wall of the spring groove 203, and a steel ball 205 elastically connected to the end of the first spring 204. The steel ball 205 slides in contact with the side wall of the fixing seat 108. The side wall of the fixing seat 108 has a groove, and the steel ball 205 is engaged in the groove of the fixing seat 108.

[0023] Preferably, the hinge point between the connecting plate 201 and the fixing seat 108 is provided with a resistance limit by the first spring 204 and the steel ball 205. The spring installed in the spring groove 203 inside the connecting plate 201 applies a pushing force to the steel ball 205, causing the steel ball 205 to engage in the slot in the side wall of the fixing seat 108. When subjected to an external impact, after exceeding a certain force, the steel ball 205 will be forced to leave the groove in the side wall of the fixing seat 108, allowing the connection between the connecting plate 201 and the fixing seat 108 to bend, reducing damage to other parts.

[0024] The quick-release assembly 200 also includes a second spring 209 that is elastically connected to the bottom of the clamping plate 207, and the other end of the second spring 209 is fixedly connected to the groove at the top of the connecting plate 201.

[0025] It should be noted that the clamping plate 207 applies clamping force to the intercepting rod 202 through the second spring 209 installed in the groove of the connecting plate 201, so that it is stably fixed to the inner wall of the slot 210 during operation.

[0026] In use, the operator starts the telescopic motor 103, driving the lead screw 113 to retract. This retracts the lead screw, which in turn pulls the connecting rod 105 via the connecting block 104, causing the connecting rod 105 to rotate upwards around the pivot 106. Simultaneously, the fixed base 108 rotates synchronously with the pivot 106, lifting the quick-release assembly 200 and the interceptor bar 202 until the connecting rod 105 touches the first limit plate 109, at which point the lifting action stops and the passage opens. The operator then reverses the telescopic motor 103, extending the lead screw 113 to push the connecting block 104, causing the connecting rod 105 to rotate downwards along with the pivot 106. The fixed base 108 and the interceptor bar 202 then descend until the connecting rod 105 touches the second limit plate 110, at which point the descent stops and the passage closes. When replacing the interceptor bar, the operator manually presses the clamp 207 to overcome the spring force of the second spring 209, causing the end of the clamp 207 to disengage from the fixing groove 208 of the interceptor bar 202, thus releasing the locking mechanism. At this time, the interceptor bar 202 can be directly pulled out along the slot 210 of the connecting plate 201. When installing a new interceptor bar, simply insert the interceptor bar 202 into the slot 210. The front end of the new interceptor bar 202 will first push open the end of the clamping plate 207, allowing it to slide on the surface of the new interceptor bar 202. After it is fully inserted, the second spring 209 pushes the end of the clamping plate 207 to reset and lock into the fixing groove of the new interceptor bar, completing the quick fixing. When the interceptor bar 202 is subjected to external forces such as vehicle scraping or pedestrian collision, the impact force is transmitted to the steel ball 205 at the hinge through the connecting plate 201. If the impact force is less than the preload of the first spring 204, the steel ball 205 remains engaged with the groove of the fixing seat 108, and the interceptor bar 202 remains stable. If the impact force exceeds the threshold, the steel ball 205 is squeezed out of the groove, and the connecting plate 201 bends around the hinge point, absorbing the impact energy through mechanical deformation.

[0027] In summary, the tool-free disassembly and assembly of the barrier arm 202 is achieved through the structure of the clamping plate 207 and the slot, shortening replacement time and reducing the impact of gate downtime maintenance on community access. The first spring 204 at the hinge, in conjunction with the steel ball 205, allows the mechanical deformation formed by the connecting plate 201 and the fixed seat 108 to absorb external impacts, preventing the barrier arm from directly transmitting stress to core components such as the rotating shaft and motor when impacted, thus reducing the probability of mechanical failure. The limit plate precisely controls the opening and closing angle of the gate arm, preventing structural jamming or barrier failure due to excessive rotation.

[0028] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape, and proportions of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0029] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0030] It should be understood that numerous specific implementation decisions can be made during the development of any actual implementation method, and in any engineering or design project. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0031] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A multi-functional integrated barrier gate machine for quick replacement of barrier gate arms, characterized in that: include, The lifting rod assembly (100) includes a housing (101), a first connecting seat (102) fixedly connected to the bottom of the inner wall of the housing (101), a telescopic motor (103) rotatably connected to the side wall of the first connecting seat (102), a lead screw (113) fixedly connected to the output end of the telescopic motor (103), a connecting block (104) rotatably connected to the end of the lead screw (113), a connecting rod (105) rotatably connected to the side wall of the connecting block (104), a rotating shaft (106) fixedly connected to the inner wall of the connecting rod (105), and a fixing seat (108) fixedly connected to the side wall of the rotating shaft (106). A bushing (107) is fixedly connected to the side wall of the housing (101), and the rotating shaft (106) is rotatably connected to the inner wall of the bushing (107). The quick-release assembly (200) includes a connecting plate (201) rotatably connected to the hinge of the fixed base (108), a slot (210) opened inside the connecting plate (201), an intercepting rod (202) slidably connected to the inner wall of the slot (210), a fixing groove (208) opened on the side wall of the intercepting rod (202), a second connecting base (206) fixedly connected to the top of the connecting plate (201), and a clamping plate (207) rotatably connected to the side wall of the second connecting base (206). The end of the clamping plate (207) is engaged with the inner wall of the fixing groove (208), and the end of the clamping plate (207) is provided with a stepped edge structure that cooperates with the fixing groove (208).

2. The multi-functional barrier gate integrated machine for quick replacement of barrier gate arms according to claim 1, characterized in that: The lifting rod assembly (100) also includes a first limiting plate (109) fixedly connected to the inner wall of the chassis (101), and a second limiting plate (110) fixedly connected to the inner wall of the chassis (101).

3. The multi-functional barrier gate integrated machine for quick replacement of barrier gate arms according to claim 2, characterized in that: The lifting rod assembly (100) also includes a chassis cover (112) rotatably connected to the side wall of the chassis (101), and a mounting plate (111) symmetrically arranged at the bottom of the chassis (101), the side wall of the mounting plate (111) being provided with mounting holes.

4. The multi-functional barrier gate integrated machine for quick replacement of barrier gate arms according to claim 3, characterized in that: The quick-release assembly (200) further includes a spring groove (203) formed at the hinge of the connecting plate (201), a first spring (204) provided in the inner wall of the spring groove (203), and a steel ball (205) elastically connected to the end of the first spring (204). The steel ball (205) slides in contact with the side wall of the fixing seat (108). The side wall of the fixing seat (108) is provided with a groove, and the steel ball (205) is engaged in the groove of the fixing seat (108).

5. A multi-functional barrier gate integrated machine for quick replacement of barrier gate arms according to claim 4, characterized in that: The quick-release assembly (200) also includes a second spring (209) elastically connected to the bottom of the clamping plate (207), and the other end of the second spring (209) is fixedly connected to the top groove of the connecting plate (201).

6. A multi-functional barrier gate integrated machine for quick replacement of barrier gate arms according to claim 5, characterized in that: The top of the connecting plate (201) is provided with a clearance hole, and the end of the clamping plate (207) is rotatably inserted into the inner side of the clearance hole at the top of the connecting plate (201).

7. A multi-functional barrier gate integrated machine for quick replacement of barrier gate arms according to claim 6, characterized in that: The inner wall of the chassis (101) is fixedly connected with a locking tongue, and the end of the chassis cover (112) is equipped with a latch that cooperates with the side wall of the chassis (101).

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