Contactless multi-interface direct current brushless barrier gate controller

Abstract

The contactless multi-interface direct-current brushless barrier gate controller comprises a base and clamping blocks, fixing holes are formed in the left side and the right side of the base, the clamping blocks are installed on the left side and the right side of the interior of the base, a connecting rod is installed on one side of each clamping block, a spring is installed on the periphery of each connecting rod, and a linkage rod is installed on one side of each connecting rod; a pull ring is installed on one side of the linkage rod, and the pull ring and the linkage rod are welded. Compared with an existing barrier controller, the contactless multi-interface direct-current brushless barrier controller has the advantages that the base is fixed to a proper position through the fixing hole, the shell is pressed into the caulking groove, the clamping block is embedded into the opening in the side face, the pull ring is pulled to drive the linkage rod to move, the linkage rod drives the two connecting rods to move, and the connecting rods pull the clamping block to move; therefore, the clamping block is pulled to release clamping and fixing, the shell is convenient to disassemble, the clamping block can be reset by the spring after the pull ring is loosened, quick disassembly and replacement are convenient, and the maintenance time of the barrier gate controller is shortened.

Description

Technical Field

[0001] The present invention relates to the technical field of barrier gate controllers, and particularly to a contactless multi-interface DC brushless barrier gate controller. Background Technique

[0002] The DC brushless barrier gate controller is an intelligent multi-functional manual and wireless remote control device designed using digital technology. It has good intelligent judgment functions and high reliability. It is a commonly used automatic control device in current electric barrier gate systems. When this type of device is used in an outdoor environment, the controller should be kept clean to prevent water ingress or erosion by other harmful substances. Organic solvents are strictly prohibited for cleaning the casing. During long-term continuous operation or in high-temperature weather, the controller is prone to overheating, and it is also prone to malfunction in rainy weather, affecting the normal production and work order. In order to reduce maintenance and repair time, a contactless multi-interface DC brushless barrier gate controller is needed.

[0003] For the existing patent with the publication number CN218920788U and the name "DC Brushless Barrier Gate Controller", this invention discloses a DC brushless barrier gate controller, including a mounting base. On one outer wall of the mounting base, there is a mounting groove. Between the inner walls on both sides of the mounting groove, a double-threaded screw rod is connected through bearings. Outside the double-threaded screw rod, there is a clamping plate II connected through threads. On one side of the mounting base, there is a controller body. On one outer wall of the controller body, there is a clamping plate I integrally formed. The clamping plate I is adapted to the clamping plate II. The top end of the double-threaded screw rod extends outside the mounting base and is welded with a knob. Through the set double-threaded screw rod, clamping plate I and clamping plate II, by rotating the double-threaded screw rod to drive the clamping plate II to move, the clamping plate II can be clamped with the clamping plate I on the controller body, thus making the disassembly of the DC brushless barrier gate controller more convenient.

[0004] The above device drives the clamping plate II to move by rotating the double-threaded screw rod through the set double-threaded screw rod, clamping plate I and clamping plate II, so that the clamping plate II can be clamped with the clamping plate I on the controller body. However, this fixed limiting effect is limited. When used as a barrier gate controller and subjected to impacts, etc., it is prone to large-amplitude shaking, resulting in loosening of the fixation. The vibration generated when the fan in the device works will cause the overall vibration of the device, leading to a reduction in the device's lifespan and generating noise, etc., which is not conducive to long-term use and cannot well meet people's usage requirements. In view of the above situation, technological innovation is carried out on the basis of the existing barrier gate controller. Summary of the Invention

[0005] The purpose of the present invention is to provide a contactless multi-interface DC brushless barrier gate controller to solve the problems raised in the above background technique.

[0006] To achieve the above object, the present invention provides the following technical solution: a contactless multi-interface DC brushless gate controller, including a base and a clamping block. Fixed holes are installed on the left and right sides of the base. The clamping blocks are installed on the left and right sides inside the base, and a connecting rod is installed on one side of the clamping block. A spring is installed around the connecting rod, and a linkage rod is installed on one side of the connecting rod. A pull ring is installed on one side of the linkage rod, and the pull ring is welded to the linkage rod. Pulling the pull ring drives the linkage rod to move. The linkage rod drives the two connecting rods to move, and the connecting rods pull the clamping blocks to move, thereby pulling the clamping blocks to release the clamping and fixation, facilitating the removal of the outer shell. After releasing the pull ring, the spring can reset the clamping blocks.

[0007] Further, an embedding groove is provided at the front end of the base, and an outer shell is installed at the front end of the embedding groove. The embedding groove facilitates restricting and positioning the position of the outer shell, facilitating alignment and disassembly. At the same time, it cooperates with the four clamping blocks to stably fix the outer shell, improving the resistance to external influences.

[0008] Further, a dust filter net is inlaid and connected above the inside of the outer shell, and a heat dissipation fan is provided below the dust filter net. The heat dissipation fan inhales dust-free air through the dust filter net and blows it into the outer shell. The dust filter net below also isolates the intrusion of external dust.

[0009] Further, a drying component is provided below the heat dissipation fan, and slide rails are slidably connected to the left and right sides of the drying component. The drying component can be slidably inserted into or out of the slide rails for quick disassembly and assembly. And a rubber gasket is provided at the part where the drying component is inlaid with the outer shell to improve the sealing performance of the device.

[0010] Further, the drying component includes a mesh plate, a pull handle, a pressing net and a desiccant. A pull handle is installed at the front end of the mesh plate. A desiccant is provided inside the mesh plate, and a pressing net is provided above the desiccant. Pull out the mesh plate from the slide rail through the pull handle, and then use the pressing net to press the desiccant after replacing the new desiccant to prevent the desiccant from absorbing water and deforming and shrinking, which affects the drying effect.

[0011] Further, a controller body is provided below the mesh plate, and heat dissipation fins are installed on the front and rear sides of the controller body. The heat dissipation fins installed at the front and rear ends of the controller body increase the contact area between the controller body and the air. The heat dissipation fins are made of materials with excellent heat conduction performance, and the heat dissipation effect is better.

[0012] Further, an interface body is installed on the right side of the controller body, and a connector is inlaid and connected inside the interface body. A plurality of interface bodies are provided on the side of the controller body to facilitate different usage environments.

[0013] Furthermore, a protective cover is installed on one side of the interface body, and the protective cover is inlaid with the interface body. The protective cover is inlaid in the interface body without the inserted connector, preventing the unused interface body from being damaged accidentally and becoming unusable, and preventing foreign matters such as surface dust from entering the interface body and affecting its use.

[0014] Furthermore, the operation method is as follows: Fix the base to a suitable position through the fixing holes, press the outer shell into the embedding groove, the clamping block is embedded in the opening on the side, pull the pull ring to drive the linkage rod to move, the linkage rod drives the two connecting rods to move, and the connecting rods pull the clamping block to move, so as to pull the clamping block to release the clamping fixation, facilitating the removal of the outer shell. After releasing the pull ring, the spring can reset the clamping block, facilitating quick disassembly and replacement, reducing the maintenance and repair time of the gate controller. The cooling fan sucks dust-free air through the dust filter net and blows it into the outer shell. After the air is dehumidified by the desiccant, the heat in the outer shell is discharged through the dust filter net below, reducing the temperature of the controller body. When the desiccant gradually loses its effect, pull out the net plate from the slide rail through the pull handle, replace the desiccant with a new one, and then use the pressing net to press the desiccant to prevent the desiccant from absorbing water and deforming and shrinking, which affects the drying effect. Heat dissipation fins are installed at the front and rear ends of the controller body to increase the contact area between the controller body and the air, and the heat dissipation effect is better. Multiple interface bodies are provided on the side of the controller body to facilitate different usage environments. The protective cover is inlaid in the interface body without the inserted connector, preventing the unused interface body from being damaged accidentally and becoming unusable.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: The clamping block is embedded in the opening on the side. Pull the pull ring to drive the linkage rod to move, the linkage rod drives the two connecting rods to move, and the connecting rods pull the clamping block to move, so as to pull the clamping block to release the clamping fixation, facilitating the removal of the outer shell. After releasing the pull ring, the spring can reset the clamping block. The cooling fan sucks dust-free air through the dust filter net and blows it into the outer shell. After the air is dehumidified by the desiccant, the heat in the outer shell is discharged through the dust filter net below, reducing the temperature of the controller body. When the desiccant gradually loses its effect, pull out the net plate from the slide rail through the pull handle, replace the desiccant with a new one, and then use the pressing net to press the desiccant to prevent the desiccant from absorbing water and deforming and shrinking, which affects the drying effect, and the use effect is better. Heat dissipation fins are installed at the front and rear ends of the controller body to increase the contact area between the controller body and the air, and the heat dissipation effect is better. Multiple interface bodies are provided on the side of the controller body to facilitate different usage environments;

[0016] 1. The present invention fixes the base to a suitable position through fixing holes, presses the outer shell into the embedding groove. The embedding groove facilitates restricting and positioning the position of the outer shell, facilitating alignment for disassembly and assembly. The clamping block is embedded into the opening on the side. Pulling the pull ring drives the linkage rod to move, the linkage rod drives two connecting rods to move, and the connecting rods pull the clamping block to move, thereby pulling the clamping block to release the clamping and fixing, facilitating the removal of the outer shell. After releasing the pull ring, the spring can reset the clamping block, facilitating quick disassembly and replacement, reducing the maintenance and repair time of the gate controller, and not affecting the normal production work order on the surface;

[0017] 2. The heat dissipation fan of the present invention inhales dust-free air through the dust filter net and blows it into the outer shell. After the air is dehumidified by the desiccant, the heat in the outer shell is discharged through the dust filter net below, reducing the temperature of the controller body. When the desiccant gradually loses its effect, the net plate is pulled out from the slide rail through the pull handle. After replacing the new desiccant, the desiccant is pressed with the pressure net to prevent the desiccant from absorbing water and deforming and shrinking, affecting the drying effect, and the use effect is better. The heat dissipation fins installed at both ends of the controller body increase the contact area between the controller body and the air, and the heat dissipation effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a three-dimensional structural schematic diagram of a contactless multi-interface DC brushless gate controller of the present invention;

[0019] Figure 2 is a three-dimensional structural schematic diagram of the base of a contactless multi-interface DC brushless gate controller of the present invention;

[0020] Figure 3 is a partial three-dimensional sectional structural schematic diagram of the outer shell of a contactless multi-interface DC brushless gate controller of the present invention;

[0021] Figure 4 is a partial three-dimensional structural schematic diagram of the clamping block of a contactless multi-interface DC brushless gate controller of the present invention;

[0022] Figure 5 is a partial three-dimensional structural schematic diagram of the drying assembly of a contactless multi-interface DC brushless gate controller of the present invention.

[0023] In the figure: 1. Base; 2. Fixing hole; 3. Clamping block; 4. Spring; 5. Connecting rod; 6. Linkage rod; 7. Pull ring; 8. Embedding groove; 9. Outer shell; 10. Dust filter net; 11. Heat dissipation fan; 12. Slide rail; 13. Drying assembly; 1301. Net plate; 1302. Pull handle; 1303. Pressure net; 1304. Desiccant; 14. Controller body; 15. Heat dissipation fin; 16. Interface body; 17. Protection cover; 18. Connector. DETAILED DESCRIPTION OF THE INVENTION

[0024] Such as Figure 1 、 Figure 2 AndFigure 4 As shown in the figure, a contactless multi-interface DC brushless gate controller includes a base 1 and a clamping block 3. Fixed holes 2 are installed on the left and right sides of the base 1. The clamping block 3 is installed on the left and right sides inside the base 1. One side of the clamping block 3 is installed with a connecting rod 5. A spring 4 is installed around the connecting rod 5. One side of the connecting rod 5 is installed with a linkage rod 6. One side of the linkage rod 6 is installed with a pull ring 7. The pull ring 7 and the linkage rod 6 are welded. An embedding groove 8 is provided at the front end of the base 1. An outer shell 9 is installed at the front end of the embedding groove 8. Fix the base 1 to the appropriate position through the fixed holes 2. Press the outer shell 9 into the embedding groove 8. The clamping block 3 is embedded into the opening on the side. Pull the pull ring 7 to drive the movement of the linkage rod 6. The linkage rod 6 drives the two connecting rods 5 to move. The connecting rod 5 pulls the clamping block 3 to move, so as to pull the clamping block 3 to release the clamping and fixation, which is convenient to remove the outer shell 9. After releasing the pull ring 7, the spring 4 can reset the clamping block 3, which is convenient for quick disassembly and replacement, and reduces the maintenance and repair time of the gate controller.

[0025] As Figure 1 , Figure 3 and Figure 5 As shown in the figure, a dust filter net 10 is inlaid and connected above the interior of the outer shell 9. A heat dissipation fan 11 is arranged below the dust filter net 10. A drying component 13 is arranged below the heat dissipation fan 11. The left and right sides of the drying component 13 are slidably connected with slide rails 12. The drying component 13 includes a net plate 1301, a pull handle 1302, a pressing net 1303 and a desiccant 1304. A pull handle 1302 is installed at the front end of the net plate 1301. A desiccant 1304 is arranged inside the net plate 1301. A pressing net 1303 is arranged above the desiccant 1304. The heat dissipation fan 11 inhales dust-free air through the dust filter net 10 and blows it into the outer shell 9. After the air is dehumidified by the desiccant 1304, the heat in the outer shell 9 is discharged through the dust filter net 10 below, reducing the temperature of the controller body 14. When the desiccant 1304 gradually loses its effect, pull out the net plate 1301 from the slide rail 12 through the pull handle 1302. After replacing the new desiccant 1304, use the pressing net 1303 to press the desiccant 1304 to prevent the desiccant 1304 from absorbing water and deforming and shrinking, which affects the drying effect, and the use effect is better.

[0026] As Figure 1 and Figure 3As shown in the figure, a controller body 14 is provided below the net plate 1301, and heat dissipation fins 15 are installed on the front and rear sides of the controller body 14. An interface body 16 is installed on the right side of the controller body 14, and a connector 18 is inlaid and connected inside the interface body 16. A protective cover 17 is installed on one side of the interface body 16, and the protective cover 17 is inlaid and connected with the interface body 16. The heat dissipation fins 15 installed at the front and rear ends of the controller body 14 increase the contact area between the controller body 14 and the air, and the heat dissipation effect is better. A plurality of interface bodies 16 are provided on the side surface of the controller body 14 to facilitate different usage environments. The protective cover 17 is inlaid in the interface body 16 where the connector 18 is not inserted, preventing the unused interface body 16 from being damaged accidentally and unable to be used, preventing foreign matters such as surface dust from entering the interface body and affecting the use, and extending the service life of the device.

[0027] Working principle: When using this non-contact multi-interface DC brushless gate controller, first, fix the base 1 to the appropriate position through the fixing holes 2, press the housing 9 into the embedding groove 8, and the clamping block 3 is embedded into the opening on the side. Pull the pull ring 7 to drive the linkage rod 6 to move. The linkage rod 6 drives the two connecting rods 5 to move, and the connecting rods 5 pull the clamping block 3 to move, so as to pull the clamping block 3 to release the clamping and fixation, facilitating the removal of the housing 9. After releasing the pull ring 7, the spring 4 can reset the clamping block 3, facilitating quick disassembly and replacement, reducing the maintenance and repair time of the gate controller. The cooling fan 11 sucks dust-free air through the dust filter net 10 and blows it into the housing 9. After the air is dehumidified by the desiccant 1304, the heat in the housing 9 is discharged through the dust filter net 10 below, reducing the temperature of the controller body 14. When the desiccant 1304 gradually loses its effect, pull out the net plate 1301 from the slide rail 12 through the pull handle 1302, replace the new desiccant 1304, and then use the pressing net 1303 to press the desiccant 1304 to prevent the desiccant 1304 from absorbing water and deforming and wrinkling, affecting the drying effect, and the use effect is better. The heat dissipation fins 15 installed at the front and rear ends of the controller body 14 increase the contact area between the controller body 14 and the air, and the heat dissipation effect is better. A plurality of interface bodies 16 are provided on the side surface of the controller body 14 to facilitate different usage environments. The protective cover 17 is inlaid in the interface body 16 where the connector 18 is not inserted, preventing the unused interface body 16 from being damaged accidentally and unable to be used, preventing foreign matters such as surface dust from entering the interface body and affecting the use, and extending the service life of the device.

Claims

1. A contactless multi-interface DC brushless gate controller, comprising a base (1) and a clamping block (3), characterized in that, Fixed holes (2) are installed on the left and right sides of the base (1). The clamping blocks (3) are installed on the left and right sides inside the base (1). One side of the clamping block (3) is provided with a connecting rod (5). A spring (4) is installed around the connecting rod (5). One side of the connecting rod (5) is provided with a linkage rod (6). One side of the linkage rod (6) is provided with a pull ring (7), and the pull ring (7) is welded to the linkage rod (6).

2. The contactless multi-interface DC brushless gate controller according to claim 1, characterized in that, A slot (8) is provided at the front end of the base (1), and a housing (9) is installed at the front end of the slot (8).

3. The contactless multi-interface DC brushless gate controller according to claim 2, characterized in that A dust filter net (10) is inlaid and connected above the interior of the housing (9), and a heat dissipation fan (11) is provided below the dust filter net (10).

4. The contactless multi-interface DC brushless gate controller according to claim 3, characterized in that, A drying component (13) is provided below the heat dissipation fan (11), and slide rails (12) are slidably connected to the left and right sides of the drying component (13).

5. The contactless multi-interface DC brushless gate controller according to claim 4, characterized in that, The drying component (13) includes a mesh plate (1301), a pull handle (1302), a pressing net (1303) and a desiccant (1304). A pull handle (1302) is installed at the front end of the mesh plate (1301). A desiccant (1304) is arranged inside the mesh plate (1301), and a pressing net (1303) is provided above the desiccant (1304).

6. The contactless multi-interface DC brushless gate controller according to claim 5, characterized in that, A controller body (14) is provided below the mesh plate (1301), and heat dissipation fins (15) are installed on the front and rear sides of the controller body (14).

7. The contactless multi-interface DC brushless gate controller according to claim 6, characterized in that, An interface body (16) is installed on the right side of the controller body (14), and a connector (18) is inlaid and connected inside the interface body (16).

8. The contactless multi-interface DC brushless gate controller according to claim 7, characterized in that, A protective cover (17) is installed on one side of the interface body (16), and the protective cover (17) is inlaid and connected to the interface body (16).

9. The contactless multi-interface DC brushless barrier gate controller according to claim 8, characterized in that, The operation method is as follows: Fix the base (1) to the appropriate position through the fixing hole (2), press the outer shell (9) into the embedding groove (8), embed the clamping block (3) into the opening on the side, pull the pull ring (7) to drive the linkage rod (6) to move, the linkage rod (6) drives the two connecting rods (5) to move, and the connecting rods (5) pull the clamping block (3) to move, so as to pull the clamping block (3) to release the clamping fixation, which is convenient for removing the outer shell (9). After releasing the pull ring (7), the spring (4) can reset the clamping block (3), which is convenient for quick disassembly and replacement, reduces the maintenance and repair time of the gate controller. The cooling fan (11) inhales dust-free air through the dust filter net (10) and blows it into the outer shell (9). After the air is dehumidified by the desiccant (1304), the heat in the outer shell (9) is discharged through the dust filter net (10) below to reduce the temperature of the controller body (14). When the desiccant (1304) gradually loses its effect, pull out the net plate (1301) from the slide rail (12) through the pull handle (1302). After replacing the new desiccant (1304), then use the pressing net (1303) to press the desiccant (1304) to prevent the desiccant (1304) from absorbing water and deforming and wrinkling, which affects the drying effect. The heat dissipation fins (15) installed at the front and rear ends of the controller body (14) increase the contact area between the controller body (14) and the air, and the heat dissipation effect is better. A plurality of interface bodies (16) are arranged on the side of the controller body (14) to facilitate different usage environments. The protection cover (17) is inlaid in the interface body (16) without the inserted connector (18) to prevent the unused interface body (16) from being accidentally damaged and unable to be used.

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