Connecting air switch and barrier gate linkage terminal convenient to install

Abstract

The utility model relates to the technical field of barrier gate accessories, and provides a connection air switch and barrier gate linkage terminal convenient to install, which comprises a control box, the upper end of the inner wall of the control box is movably connected with a barrier gate air switch body, and a clamping seat is fixedly connected to the upper end of the inner wall of the control box. A linkage rod extending out of the clamping base is fixedly connected to one side of the mounting rod, a mounting spring is wound on the surface, on one side of the mounting rod, of the linkage rod, a clamping block is fixedly connected to the back face of the barrier gate air switch body, and mounting holes are formed in the upper end and the lower end of one side of the clamping block. By means of clamping of the linkage rod and the interior of the clamping base and clamping of the mounting rod and the interior of the mounting hole, rapid dismounting and fixing between the barrier gate air switch body and the inner wall of the control box are achieved, and the unforeseen circumstances that a tool is needed for dismounting or unforeseen circumstances such as thread loosening and thread slipping are caused due to traditional bolt fixing are avoided; therefore, the barrier gate air switch body can be conveniently disassembled, assembled, maintained or replaced by workers.

Description

Technical Field

[0001] The utility model relates to the technical field of barrier gate accessories, in particular to a connection air switch and a barrier gate linkage terminal which are convenient to install. Background Technique

[0002] A barrier gate is a channel access management device specifically used to restrict the driving of motor vehicles on roads. It needs to be used in combination with a variety of accessories and has a wide range of applications in fields such as shopping malls, communities, and parking lots nowadays. The barrier gate connection air switch generally refers to a circuit breaker, and its main function is to cut off the circuit in time when faults such as load overload and short circuit are found in the barrier gate system, so that electrical equipment and lines are protected from damage. Therefore, the barrier gate connection air switch is a very important electrical switch in the barrier gate system.

[0003] After retrieval, the existing patent (publication number: CN219642756U) discloses an air switch, including: a base having a bottom plate and a wiring seat provided on the bottom plate. The wiring seat is provided with a wiring groove, and the wiring groove is provided with a wiring terminal for connecting a wire. The wiring terminal has a pair of clip pieces; a switch body installed on the bottom plate, having an installation groove. The installation groove is provided with a connecting member, and the connecting member includes a block body located in the installation groove and a plug board connecting the block body. The plug board is inserted between the two clip pieces. One side of the installation groove close to the wiring terminal is open, and one side of the installation groove far from the bottom plate is open; wherein, a positioning post is provided on one side of the plug board, and a positioning port for accommodating the positioning post to be inserted is provided on the side wall of the wiring groove. The inner wall of the positioning port is provided with a positioning recess for accommodating the positioning post, and the positioning recess is located in the direction of the switch body close to the positioning port. The air switch of the utility model can conveniently install the connecting member to meet the use requirements.

[0004] However, in the above scheme, the barrier gate connection air switch is usually fixed inside the barrier gate controller by bolts, which results in the need to use tools such as screwdrivers every time for disassembly and assembly. Moreover, problems such as loose threads or stripped threads may occur in bolt fixation, which further leads to the cumbersome inconvenience of the subsequent disassembly and assembly of the barrier gate connection air switch by staff, and thus is not conducive to subsequent disassembly, maintenance, or replacement operations.

[0005] In view of this, the utility model proposes a connection air switch and a barrier gate linkage terminal which are convenient to install. Utility Model Content

[0006] The utility model proposes a connection air switch and a barrier gate linkage terminal which are convenient to install, and solves the problem of inconvenient quick disassembly and assembly in the related technology.

[0007] The technical solution of the utility model is as follows: A connection air switch which is convenient to install, including a control box, the upper end of the inner wall of the control box is movably connected with a barrier gate air switch body, an installation component is arranged on the back of the barrier gate air switch body, and a protection component is arranged on the upper end of the inner wall of the control box.

[0008] The installation component includes a card seat, the card seat is fixedly connected to the upper end of the inner wall of the control box, installation grooves are opened at the upper and lower ends on one side inside the card seat, an installation rod extending into the card seat is movably connected inside the installation groove, a linkage rod extending outside the card seat is fixedly connected to one side of the installation rod, an installation spring is wound around the surface of the linkage rod on one side of the installation rod, one end of the installation spring is fixedly connected to the inner wall of the installation groove, a card block is fixedly connected to the back of the main body of the circuit breaker disconnect switch, installation holes are opened at the upper and lower ends on one side of the card block, by using the sliding engagement between the card block and the inside of the card seat, and then using the elastic force of the installation spring, the installation rod can be snapped into or separated from the installation hole, thereby realizing the quick disassembly and assembly action between the main body of the circuit breaker disconnect switch and the inner wall of the control box, avoiding the cumbersome inconvenience of traditional bolt fixation that requires tools for disassembly and assembly, and avoiding the inconvenience of subsequent disassembly and assembly caused by the loosening or slipping of the threads of the bolts.

[0009] Preferably, the cross-sectional shape of the linkage rod is an inverted U shape, and one side of the linkage rod is fixedly connected to one side of the installation rod respectively, so that pulling the linkage rod can synchronously drive the sliding of the two installation rods.

[0010] Preferably, a snap-fit structure is formed between the card block and the inside of the card seat, and the shapes of the top views of the inside of the card seat and the card block are convex, improving the firm stability of the initial snap-fit installation between the main body of the circuit breaker disconnect switch and the inside of the control box.

[0011] Preferably, limiting grooves are opened on the inner wall of the installation groove, and limiting blocks that are slidably matched with the inside of the limiting grooves are fixedly connected to the top and bottom ends on one side of the installation rod, improving the smoothness of the back-and-forth sliding of the installation rod.

[0012] Preferably, the protection component includes an isolation cover, the isolation cover is rotatably connected to the upper end of the inner wall of the control box, a support frame is fixedly connected to one side of the inner wall of the control box, a fixing groove is opened on the front surface of the support frame, a fixing spring is fixedly connected to the inner wall of the fixing groove, a sliding block is fixedly connected to one end of the fixing spring, a thrust block extending outside the support frame is fixedly connected to one end of the sliding block, by using the elastic force of the fixing spring, the thrust block is restored to its original position to perform snap-fit limiting on one side of the isolation cover, avoiding the accidental deflection and opening of the isolation cover, and then the front surface of the main body of the circuit breaker disconnect switch can be shielded and protected by the isolation cover, avoiding the influence of the arc generated by the operation of the main body of the circuit breaker disconnect switch on the normal operation of other electronic devices on the inner wall of the control box, and avoiding the accidental touch or damage caused by the staff accidentally touching the main body of the circuit breaker disconnect switch when repairing other electronic devices inside the control box.

[0013] Preferably, the thrust block forms a sliding structure with the inside of the fixing groove through the sliding block, and the cross-sectional shapes of the fixing groove and the sliding block are inverted convex shapes, improving the smoothness of the back-and-forth sliding of the thrust block.

[0014] Preferably, grooves are formed at the upper and lower ends on one side of the thrust block, and the cross-sectional shape of the groove is arc-shaped, which facilitates the user to more smoothly slide the thrust block with fingers.

[0015] A gate linkage terminal includes a gate linkage terminal body and a connection air switch that is easy to install as described in any one of the claims. The gate linkage terminal body is fixedly connected to the upper end of the front surface of the control box.

[0016] The working principle and beneficial effects of the present utility model are as follows:

[0017] 1. In the present utility model, through the provided installation component, by using the sliding engagement of the clamping block with the inside of the clamping seat and the elastic force of the installation spring, the installation rod can be clamped into or separated from the installation hole, thereby realizing the quick disassembly and assembly between the gate air switch body and the inner wall of the control box, avoiding the cumbersome inconvenience of traditional bolt fixation that requires tools for disassembly and assembly, and avoiding the inconvenience caused by the loosening or slipping of the threads of the bolts for subsequent disassembly and assembly, reducing the difficulty of the staff in disassembling, assembling, maintaining or replacing the gate air switch body, and improving the corresponding disassembly and assembly work efficiency;

[0018] 2. In the present utility model, through the provided protection component, when the isolation cover is opened, operations such as disassembly, assembly and maintenance of the gate air switch body can be carried out. During the normal use of the gate air switch body, the isolation cover is closed, and then the elastic force of the fixed spring is used to make the sliding block slide to drive the thrust block to return to its original position, thereby realizing the clamping and limiting of one side of the isolation cover, avoiding the accidental deflection and opening of the isolation cover, and then protecting the front surface of the gate air switch body through the isolation cover, avoiding the influence of the arc generated during the operation of the gate air switch body on the normal operation of other electronic devices on the inner wall of the control box, and avoiding the accidental touch or damage caused by the staff accidentally touching the gate air switch body during the maintenance of other electronic devices inside the control box, improving the safety protection during its use. Description of the Drawings

[0019] The following further describes the present utility model in detail in conjunction with the drawings and specific embodiments.

[0020] Figure 1 It is a schematic structural diagram of the gate air switch body of the present utility model;

[0021] Figure 2 For the present utility model Figure 1 Schematic diagram of the structure with the protection component removed;

[0022] Figure 3 For the present utility model Figure 1 Schematic diagram of the exploded structure of the partial section of the protection component;

[0023] Figure 4For the present utility model Figure 2 Schematic diagram of a partially sectioned and exploded enlarged structure at the installation component in the present utility model;

[0024] Figure 5 Schematic diagram of the overall structure of the control box of the present utility model;

[0025] Figure 6 Schematic diagram of the sectional structure of the control box of the present utility model.

[0026] In the figure: 1. Control box; 2. Protection component; 201. Isolation cover; 202. Support frame; 203. Thrust block; 204. Groove; 205. Fixed spring; 206. Fixed groove; 207. Slide block; 3. Circuit breaker body; 4. Installation component; 401. Link rod; 402. Clamp seat; 403. Installation hole; 404. Clamping block; 405. Installation rod; 406. Limit block; 407. Limit groove; 408. Installation groove; 409. Installation spring; 5. Circuit breaker linkage terminal body. Specific implementation manners

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of protection of the present utility model.

[0028] Embodiment 1

[0029] The preferred embodiment of the connection circuit breaker and the circuit breaker linkage terminal that is convenient for installation provided by the present utility model is as Figures 1 to 6 shown: A connection circuit breaker that is convenient for installation includes a control box 1. The upper end of the inner wall of the control box 1 is movably connected to a circuit breaker body 3. The back of the circuit breaker body 3 is provided with an installation component 4. The upper end of the inner wall of the control box 1 is provided with a protection component 2.

[0030] The mounting assembly 4 includes a holder 402, which is fixedly connected to the upper end of the inner wall of the control box 1, and a mounting groove 408 is provided at the upper and lower ends of one side of the inner part of the holder 402. A mounting rod 405 extending to the inside of the holder 402 is movably connected inside the mounting groove 408, and a linkage rod 401 extending to the outside of the holder 402 is fixedly connected to one side of the mounting rod 405. A mounting spring 409 is wound around the surface of the linkage rod 401 on one side of the mounting rod 405, and one end of the mounting spring 409 is fixedly connected to the inner wall of the mounting groove 408. The gate is open. A clamping block 404 is fixedly connected to the back of the body 3, and mounting holes 403 are provided at the upper and lower ends of one side of the clamping block 404. The clamping block 404 is engaged with the inside of the clamping seat 402 by sliding, and the elastic force of the mounting spring 409 is used to make the mounting rod 405 can be clamped into the inside of the mounting hole 403 or separated from it, thereby realizing the rapid disassembly and assembly between the gate air switch body 3 and the inner wall of the control box 1, avoiding the cumbersome and inconvenient disassembly and assembly required by tools due to the traditional bolt fixing, and avoiding the inconvenience of subsequent disassembly and assembly caused by loosening or stripping of the bolt threads.

[0031] In this embodiment, the cross-section of the linkage rod 401 is in an inverted U shape, and one side of the linkage rod 401 is fixedly connected to one side of the mounting rod 405. By using the inverted U-shaped linkage rod 401, pulling the linkage rod 401 can synchronously drive the two mounting rods 405 to slide.

[0032] In this embodiment, a locking structure is formed between the block 404 and the interior of the socket 402. The shape of the interior of the socket 402 and the top view of the block 404 are convex. The locking of the convex block 404 with the interior of the socket 402 is utilized to improve the firmness and stability of the initial locking installation between the gate air switch body 3 and the interior of the control box 1.

[0033] In this embodiment, a limiting groove 407 is provided on the inner wall of the installation groove 408, and the top and bottom ends of one side of the installation rod 405 are fixedly connected with a limiting block 406 that slides with the inside of the limiting groove 407. The sliding of the limiting block 406 in the limiting groove 407 improves the smoothness of the back and forth sliding of the installation rod 405.

[0034] Further, the protection component 2 includes an isolation cover 201 which is rotatably connected to the upper end of the inner wall of the control box 1. On one side of the inner wall of the control box 1, there is a fixed support frame 202. A fixed groove 206 is formed on the front surface of the support frame 202. Inside the inner wall of the fixed groove 206, there is a fixed spring 205. One end of the fixed spring 205 is fixedly connected to a sliding block 207. One end of the sliding block 207 is fixedly connected to a thrust block 203 extending outside the support frame 202. The elastic force of the fixed spring 205 is used to make the thrust block 203 return to its original position, which engages and limits one side of the isolation cover 201, preventing the accidental deflection and opening of the isolation cover 201. Furthermore, the front of the circuit breaker air switch body 3 can be shielded and protected by the isolation cover 201, preventing the electric arc generated during the operation of the circuit breaker air switch body 3 from affecting the normal operation of other electronic devices on the inner wall of the control box 1, and avoiding the accidental touch or damage caused by the staff accidentally touching the circuit breaker air switch body 3 when repairing other electronic devices inside the control box 1.

[0035] In this embodiment, the thrust block 203 forms a sliding structure with the inside of the fixed groove 206 through the sliding block 207. The cross-sectional shapes of the fixed groove 206 and the sliding block 207 are inverted convex. The sliding of the inverted convex sliding block 207 inside the fixed groove 206 improves the smoothness of the back-and-forth sliding of the thrust block 203.

[0036] In this embodiment, arc-shaped grooves 204 are formed at the upper and lower ends on one side of the thrust block 203. The cross-sectional shape of the groove 204 is arc-shaped. The arc-shaped grooves 204 facilitate the user to more smoothly slide the thrust block 203 with their fingers.

[0037] Embodiment 2

[0038] On the basis of Embodiment 1, a preferred embodiment of the gate interlock terminal provided by the present utility model is as Figures 4 to 6 shown: It includes a gate interlock terminal body 5 and a connection air switch that is easy to install. The gate interlock terminal body 5 is fixedly connected to the upper end of the front surface of the control box 1.

[0039] The working principle and usage process of the present utility model: First, by pulling the linkage rod 401, the mounting rod 405 is driven to slide and compress the mounting spring 409 until it completely enters the mounting groove 408. Then, the latch 404 is snapped into the inner part of the card seat 402. Then, the linkage rod 401 is released. Using the elastic force of the mounting spring 409, the mounting rod 405 slides and snaps into the mounting hole 403, realizing the firm snap-fit fixation of the latch 404 with the inner part of the card seat 402. When disassembling the circuit breaker air switch body 3, reverse the above steps and slide the latch 404 out of the inner part of the card seat 402. Furthermore, the quick disassembly and assembly action between the circuit breaker air switch body 3 and the inner wall of the control box 1 can be realized, avoiding the cumbersome inconvenience of traditional bolt fixation that requires tools for disassembly and assembly, and avoiding the inconvenience of subsequent disassembly and assembly caused by the loosening or slipping of the threads of the bolts.

[0040] Meanwhile, the push block 203 can be toggled to drive the sliding block 207 to slide inside the fixed groove 206, compressing the fixed spring 205 until it is completely separated from the isolation cover 201. After that, the isolation cover 201 can be opened, facilitating operations such as disassembly, installation, and maintenance of the circuit breaker main body 3. During the normal use of the circuit breaker main body 3, the isolation cover 201 is rotated to be closed, and then the push block 203 is released. The elastic force of the fixed spring 205 causes the sliding block 207 to slide and drive the push block 203 to return to its original position. Furthermore, the side of the isolation cover 201 can be clamped and limited to prevent the accidental deflection and opening of the isolation cover 201. Moreover, the front of the circuit breaker main body 3 can be shielded and protected by the isolation cover 201, preventing the electric arc generated during the operation of the circuit breaker main body 3 from affecting the normal operation of other electronic devices on the inner wall of the control box 1, and avoiding accidental touch or damage caused by the staff accidentally touching the circuit breaker main body 3 during the maintenance of other electronic devices inside the control box 1.

[0041] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A connection air switch convenient for installation, comprising a control box (1), characterized in that, The upper end of the inner wall of the control box (1) is movably connected to the main body of the barrier gate air switch (3). An installation component (4) is arranged on the back surface of the main body of the barrier gate air switch (3), and a protection component (2) is arranged at the upper end of the inner wall of the control box (1). The installation component (4) includes a clamping seat (402). The clamping seat (402) is fixedly connected to the upper end of the inner wall of the control box (1). Installation grooves (408) are formed in the upper and lower ends on one side inside the clamping seat (402). An installation rod (405) extending into the clamping seat (402) is movably connected inside the installation groove (408). A linkage rod (401) extending outside the clamping seat (402) is fixedly connected to one side of the installation rod (405). An installation spring (409) is wound around the surface of the linkage rod (401) on one side of the installation rod (405). One end of the installation spring (409) is fixedly connected to the inner wall of the installation groove (408). A clamping block (404) is fixedly connected to the back surface of the main body of the barrier gate air switch (3). Installation holes (403) are formed in the upper and lower ends on one side of the clamping block (404).

2. The connection air switch convenient for installation according to claim 1, wherein The cross-section of the linkage rod (401) is in the shape of an inverted U, and one side of the linkage rod (401) is fixedly connected to one side of the installation rod (405) respectively.

3. The connection air switch that is easy to install according to claim 1 is characterized in that, A clamping structure is formed between the clamping block (404) and the inside of the clamping seat (402). The shapes of the top views of the inside of the clamping seat (402) and the clamping block (404) are convex.

4. A connection air switch that is easy to install according to claim 1, characterized in that, A limiting groove (407) is formed in the inner wall of the installation groove (408). Limiting blocks (406) that are slidably matched with the inside of the limiting groove (407) are fixedly connected to the top and bottom ends on one side of the installation rod (405).

5. The connection air switch convenient for installation according to claim 1, characterized in that, The protection component (2) includes an isolation cover (201). The isolation cover (201) is rotatably connected to the upper end of the inner wall of the control box (1). A support frame (202) is fixedly connected to one side of the inner wall of the control box (1). A fixing groove (206) is formed in the front surface of the support frame (202). A fixing spring (205) is fixedly connected to the inner wall of the fixing groove (206). One end of the fixing spring (205) is fixedly connected to a sliding block (207). A thrust block (203) extending outside the support frame (202) is fixedly connected to one end of the sliding block (207).

6. The connection air switch convenient for installation according to claim 5, characterized in that, The thrust block (203) forms a sliding structure with the inside of the fixing groove (206) through the sliding block (207). The cross-sections of the fixing groove (206) and the sliding block (207) are in the shape of an inverted convex.

7. A connection air switch convenient for installation according to claim 5, characterized in that, Grooves (204) are formed in the upper and lower ends on one side of the thrust block (203). The cross-section of the groove (204) is in the shape of an arc.

8. A barrier gate linkage terminal, characterized in that, It includes a barrier gate linkage terminal body (5) and a connection air switch that is easy to install as described in any one of claims 1-7. The barrier gate linkage terminal body (5) is fixedly connected to the upper end of the front surface of the control box (1).

Images