Traffic signal light quick installation device

Abstract

The present invention provides a traffic signal light quick installation device, which relates to the field of signal light installation, including a card platform, one side of the card platform is rotatably connected with a card plate, the inner side wall of the card platform is slidably connected with a lock buckle, one side of the card plate is detachably connected with a card buckle, the card platform and the card plate are fixed on the signal light fixing truss through the card buckle and the lock buckle, and also includes: a signal light support frame and a cable fixing clamp. The present invention clamps the card platform on the truss, and directly inserts the buckle on the card plate into the card slot in the lock core to limit and fix it. When plugging, it will resist the lock core compression spring. After being plugged in place, the buckle is automatically reset and buckled by the elastic potential energy of the spring. The installation is convenient, and the angle of the signal light and the signal light support frame can be adjusted by rotating the adjustment screw rod. After the adjustment is completed, the fixing bolt can be locked to fix the adjustment screw rod to prevent the signal light from automatically flipping. After the signal light is installed, the cable can be plugged into the cable fixing clamp plate so that the cable is distributed in an orderly manner.

Description

Technical Field

[0001] The invention relates to the field of signal light installation, and in particular to a traffic signal light quick installation device. Background Art

[0002] Traffic lights are lights that direct traffic, and are generally composed of red, green, and yellow lights. Red lights mean no passage, green lights mean passage is allowed, and yellow lights mean warning. Traffic lights are divided into: motor vehicle lights, non-motor vehicle lights, pedestrian crossing lights, direction indicator lights (arrow lights), lane lights, flashing warning lights, and road and railway level crossing lights.

[0003] When installing a traffic light, it is necessary to install the traffic light on the roadside truss. The usual method is to fix the traffic light on the truss through a fixing frame and bolts. This method is difficult to quickly and conveniently install the traffic light body on the truss, resulting in a high construction intensity for workers to install the traffic light on site. In addition, it is inconvenient to adjust the angle of the traffic light after it is fixed, which limits the driver's viewing angle. For this reason, we provide a traffic light quick installation device. Summary of the invention

[0004] The purpose of the present invention is to provide a traffic signal lamp quick installation device, which can quickly install the signal lamp on a truss to reduce the construction difficulty.

[0005] In order to achieve the above-mentioned invention object, the present invention provides a traffic signal light quick installation device, including a card platform, one side of the card platform is rotatably connected to a card plate, the inner side wall of the card platform is slidably connected to a lock buckle, one side of the card plate is detachably connected to a card buckle, the card platform and the card plate are fixed to the signal light fixed truss by the card buckle and the lock buckle, and also includes: A signal light support frame, one side of which is rotatably connected to a signal light, the signal light and the signal light support frame are connected via an adjustment mechanism, and the adjustment mechanism is used to adjust the inclination angle between the signal light and the signal light support frame; The cable fixing splint is connected to the middle of the side wall of the card table and is used for arranging and fixing the signal light cables. The signal light cables can be fixed by the cable fixing splint to ensure the normal power supply and orderly distribution of the cables.

[0006] As a preferred technical solution of the present invention, a cross bar is also connected to the middle of the card table, and a rectangular fixed space is formed between the cross bar, the card table and the card plate. One end of the card table has two triangular connecting pieces, and one side of the card plate has a triangular connecting piece. The three triangular connecting pieces are rotatably connected by pins, and the card plate can be flipped relative to the card table. When fixing is required, the card plate can be directly connected to the card table.

[0007] As a preferred technical solution of the present invention, the lock buckle includes a pull rod, two lock cores are connected to the pull rod, a card slot is opened on the lock core, the pull rod is elastically matched with the card base through a spring, the two lock cores are arranged on one pull rod, and the two lock cores can be directly controlled by one pull rod at the same time, which is convenient for opening. The spring is used to provide elastic potential energy and can be automatically closed.

[0008] As a preferred technical solution of the present invention, the card table is provided with a swing groove for the lock core to move and a through hole for the pull rod to move. The card slot includes a plug-in slot, a translation slot and a limit slot. The diameter of the limit slot is smaller than the plug-in slot and the translation slot. The through hole facilitates the movement of the pull rod. The small diameter of the limit slot can form a limiting effect to complete the fixation.

[0009] As a preferred technical solution of the present invention, the clip includes a clip head and a clip rod. The clip head is inserted into the clip plate and fixed by connecting bolts. The end of the clip rod has a semi-arc platform. The connecting bolt is inserted into the clip plate and threadedly connected to the clip head, which facilitates the disassembly of the clip.

[0010] As a preferred technical solution of the present invention, the adjustment mechanism includes an articulated seat fixedly connected to the top of the signal light support frame, the inner side wall of the articulated seat is rotatably connected to an internally threaded screw sleeve via a rotating shaft, the inner side wall of the internally threaded screw sleeve is threadedly connected to an adjusting screw, the tail end of the adjusting screw is connected to a rotating handle, the front end of the adjusting screw is connected to a ball shaft sleeve via a ball shaft, the ball shaft sleeve is rotatably connected to the signal light, and the adjusting screw can be threaded with the internally threaded screw sleeve by rotating, thereby pushing the signal light to flip relative to the signal light support frame.

[0011] As a preferred technical solution of the present invention, the back of the signal light is connected to two rotating supports, one of which is rotatably connected to the ball sleeve via a pin, and the other is rotatably connected to a rotating seat via a pin, and the rotating seat is fixedly connected to the signal light support frame.

[0012] As a preferred technical solution of the present invention, the side wall of the internally threaded screw sleeve is threadedly connected with a fixing bolt. When one end of the fixing bolt is screwed into the internally threaded screw sleeve and contacts the adjusting screw, the adjusting screw is restricted from rotating. The adjusting screw is fixed by a fixing nut, thereby completing the fixing of the adjusting screw and locking the adjusting screw to prevent the adjusting screw from rotating automatically.

[0013] As a preferred technical solution of the present invention, the cable fixing splint includes a strip plastic structure, and the side wall of the strip plastic structure is provided with a plurality of equally spaced wire clamping grooves, the diameter of the opening of the wire clamping groove is smaller than the diameter of the depth, and the cable can be fixed by plugging the cable into the wire clamping groove.

[0014] Compared with the prior art, the present invention has the following beneficial effects: In the scheme of the present invention: Through the arrangement of the card table, card plate, lock, buckle, signal light support frame and cable fixing clamp, when installation is needed, you only need to connect the card table to the truss, and directly insert the buckle on the card plate into the card slot in the lock core to limit and fix it. When plugging in, it will resist the lock core compression spring. After plugging in, the elastic potential energy of the spring will automatically reset and buckle the buckle. The installation is convenient. The angle of the signal light and the signal light support frame can be adjusted by turning the adjusting screw rod. After the adjustment is completed, the fixing bolt can be locked to fix the adjusting screw rod to prevent the signal light from automatically flipping over. After the signal light is installed, the cable can also be plugged into the cable fixing clamp so that the cables are distributed in an orderly manner. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the installation structure of a traffic signal light quick installation device provided by the present invention; Figure 2 A schematic diagram of the overall structure of a traffic signal light quick installation device provided by the present invention; Figure 3 A schematic diagram of the structure of a traffic signal light quick installation device provided by the present invention from a second viewing angle; Figure 4 A schematic diagram of the side structure of a traffic signal light quick installation device provided by the present invention; Figure 5 A schematic diagram of the structure of a clamping platform, a clamping plate, a clamping buckle and a locking buckle of a traffic signal light quick installation device provided by the present invention; Figure 6 A schematic structural diagram of a lock buckle of a quick installation device for a traffic signal light provided by the present invention.

[0016] Indicated in the figure: 1. Card table; 11. Crossbar; 2. Pallet; 3. Lock buckle; 31. Pull rod; 32. Lock core; 33. Card slot; 331. Insertion slot; 332. Translation slot; 333. Limiting slot; 34. Spring; 4. Buckle; 41. Clamp head; 42. Clamp rod; 43. Connecting bolt; 5. Signal light support frame; 6. signal light; 61. rotating support; 62. rotating seat; 7. Adjustment mechanism; 71. Articulated seat; 72. Internal threaded screw sleeve; 73. Adjustment screw; 74. Ball bushing; 75. Fixing bolt; 8. Cable fixing splint; 81. Cable slot. DETAILED DESCRIPTION

[0017] To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them.

[0018] See also Figures 1 to 6 The present invention provides a technical solution: a traffic signal light quick installation device, comprising a card platform 1, a card plate 2 is rotatably connected to one side of the card platform 1, a lock 3 is slidably connected to the inner side wall of the card platform 1, a card plate 2 is detachably connected to one side of the card plate 2, the card platform 1 and the card plate 2 are fixed to the signal light fixed truss by the card connection of the card 4 and the lock 3, and also includes: A signal light support frame 5, one side of the signal light support frame 5 is rotatably connected to a signal light 6, the signal light 6 and the signal light support frame 5 are connected via an adjustment mechanism 7, and the adjustment mechanism 7 is used to adjust the inclination angle between the signal light 6 and the signal light support frame 5; The cable fixing clamp plate 8 is connected to the middle of the side wall of the card table 1 and is used for arranging and fixing the signal light 6 cable. The signal light cable can be fixed by the cable fixing clamp plate 8, thereby ensuring the normal power supply and the orderly distribution of the cables.

[0019] As a preferred embodiment, on the basis of the above method, further, a cross bar 11 is connected to the middle of the card table 1, and a rectangular fixed space is formed between the cross bar 11 and the card table 1 and the card plate 2. One end of the card table 1 has two triangular connecting pieces, and one side of the card plate 2 has a triangular connecting piece. The three triangular connecting pieces are rotatably connected by pins, and the card plate 2 can be flipped relative to the card table 1. When fixing is required, the card plate 2 can be directly connected to the card table 1.

[0020] As a preferred embodiment, on the basis of the above method, the lock buckle 3 further includes a pull rod 31, and two lock cores 32 are connected to the pull rod 31. A card slot 33 is opened on the lock core 32. The pull rod 31 is elastically matched with the card platform 1 through a spring 34. The two lock cores 32 are arranged on one pull rod 31. The two lock cores 32 can be directly controlled by one pull rod 31 at the same time, which is convenient for opening. The spring 34 is used to provide elastic potential energy, which can be automatically closed.

[0021] The card table 1 is provided with a swing groove for the lock core 32 to move and a through hole for the pull rod 31 to move. The card slot 33 includes an insertion slot 331, a translation slot 332 and a limit slot 333. The diameter of the limit slot 333 is smaller than that of the insertion slot 331 and the translation slot 332. The through hole facilitates the movement of the pull rod 31. The small diameter of the limit slot 333 can form a limiting effect to complete the fixation.

[0022] The buckle 4 includes a clamping head 41 and a clamping rod 42. The clamping head 41 is inserted into the clamping plate 2 and fixed by a connecting bolt 43. The end of the clamping rod 42 has a semi-arc platform. The connecting bolt 43 is inserted into the clamping plate 2 and threadedly connected to the clamping head 41, which makes it convenient to disassemble the buckle 4.

[0023] As a preferred embodiment, on the basis of the above-mentioned method, further, the adjustment mechanism 7 includes an articulated seat 71 fixedly connected to the top of the signal light support frame 5, the inner side wall of the articulated seat 71 is rotatably connected to an internally threaded screw sleeve 72 through a rotating shaft, the inner side wall of the internally threaded screw sleeve 72 is threadedly connected to an adjusting screw 73, the tail end of the adjusting screw 73 is connected to a rotating handle, the front end of the adjusting screw 73 is connected to a ball shaft sleeve 74 through a ball shaft, the ball shaft sleeve 74 is rotatably connected to the signal light 6, and the adjusting screw 73 can be rotated to thread with the internally threaded screw sleeve 72, thereby pushing the signal light 6 to flip relative to the signal light support frame 5.

[0024] Two rotating supports 61 are connected to the back of the signal light 6 , one of which is rotatably connected to the ball sleeve 74 via a pin, and the other is rotatably connected to a rotating seat 62 via a pin, and the rotating seat 62 is fixedly connected to the signal light support frame 5 .

[0025] The side wall of the internally threaded screw sleeve 72 is threadedly connected with a fixing bolt 75. When one end of the fixing bolt 75 is screwed into the internally threaded screw sleeve 72 and contacts the adjusting screw 73, the adjusting screw 73 is restricted from rotating. The adjusting screw 73 is fixed by the fixing nut 75, thereby completing the fixing of the adjusting screw 73 and locking the adjusting screw 73 to prevent the adjusting screw 73 from rotating automatically.

[0026] As a preferred embodiment, on the basis of the above-mentioned method, further, the cable fixing clamp 8 includes a strip plastic structure, and the side wall of the strip plastic structure is provided with a plurality of equally distributed wire clamping grooves 81, and the diameter of the opening of the wire clamping groove 81 is smaller than the diameter of the depth. The cable can be fixed by plugging the cable into the wire clamping groove 81.

[0027] Specifically, when the traffic signal light quick installation device is working / in use: when installation is required, the card platform 1 is connected to the truss, and the buckle 4 on the card plate 2 is directly inserted into the card slot 33 in the lock core 32. The card head 41 first contacts the lock core 32, and the lock core 32 compresses the spring 34. When the card head 41 is inserted into the translation groove 332, the spring 34 pushes the lock core 32 to slide into the limit groove 333, and the fixation is completed. The installation is convenient. When the angle of the signal light 6 needs to be adjusted, the adjustment screw 73 can be turned. It engages with the internal threaded screw sleeve 72, extends or contracts, thereby driving the signal light 6 to flip relative to the signal light support frame 5. After the adjustment is completed, the fixing bolt 75 can be locked to fix the adjusting screw rod 73 to prevent the signal light 6 from automatically flipping over. After the signal light 6 is installed, the cable can be plugged into the cable fixing clamp 8 so that the cable is distributed in an orderly manner. When disassembly is required, the pull rod 31 is pulled outward, and the pull rod 31 drives the lock core 32 to compress the spring 34 and disengage the clamp head 41. At this time, the clamping plate 2 can be disassembled.

[0028] The above embodiments are only used to illustrate the present invention and are not intended to limit the technical solutions described in the present invention. Although the present invention has been described in detail with reference to the above embodiments, the present invention is not limited to the above specific implementation methods. Therefore, any modification or equivalent replacement of the present invention; and all technical solutions and improvements thereof that do not depart from the spirit and scope of the invention are included in the scope of the claims of the present invention.

Claims

1. A traffic signal light quick installation device, characterized in that: The invention comprises a card platform (1), one side of the card platform (1) is rotatably connected to a card plate (2), an inner side wall of the card platform (1) is slidably connected to a lock buckle (3), one side of the card plate (2) is detachably connected to a card buckle (4), the card platform (1) and the card plate (2) are fixed to a signal light fixing truss by the card buckle (4) and the lock buckle (3), and further comprises: A signal light support frame (5), wherein a signal light (6) is rotatably connected to one side of the signal light support frame (5), the signal light (6) and the signal light support frame (5) are connected via an adjustment mechanism (7), and the adjustment mechanism (7) is used to adjust the inclination angle between the signal light (6) and the signal light support frame (5); A cable fixing clamp (8) is connected to the middle of the side wall of the card platform (1) and is used for arranging and fixing the cables of the signal light (6).

2. A traffic signal light quick installation device according to claim 1, characterized in that: The middle of the card platform (1) is also connected to a cross bar (11), and a rectangular fixed space is formed between the cross bar (11), the card platform (1) and the card plate (2). One end of the card platform (1) has two triangular connecting pieces, and one side of the card plate (2) has a triangular connecting piece. The three triangular connecting pieces are rotatably connected via a pin shaft.

3. A traffic signal light quick installation device according to claim 1, characterized in that: The lock buckle (3) comprises a pull rod (31), two lock cores (32) are connected to the pull rod (31), a locking groove (33) is provided on the lock core (32), and the pull rod (31) is elastically matched with the locking platform (1) via a spring (34).

4. A traffic signal light quick installation device according to claim 3, characterized in that: The card platform (1) is provided with a swinging slot for the lock core (32) to move and a through hole for the pull rod (31) to move. The card slot (33) comprises a plug slot (331), a translation slot (332) and a limit slot (333). The diameter of the limit slot (333) is smaller than that of the plug slot (331) and the translation slot (332).

5. A traffic signal light quick installation device according to claim 1, characterized in that: The buckle (4) comprises a clamping head (41) and a clamping rod (42); the clamping head (41) is inserted into the clamping plate (2) and fixedly connected via a connecting bolt (43); and the end of the clamping rod (42) has a semi-arc platform.

6. A traffic signal light quick installation device according to claim 1, characterized in that: The adjustment mechanism (7) comprises an articulated seat (71) fixedly connected to the top of the signal light support frame (5); the inner side wall of the articulated seat (71) is rotatably connected to an internal threaded screw sleeve (72) via a rotating shaft; the inner side wall of the internal threaded screw sleeve (72) is threadably connected to an adjustment screw (73); the tail end of the adjustment screw (73) is connected to a rotating handle; the front end of the adjustment screw (73) is connected to a ball shaft sleeve (74) via a ball shaft; and the ball shaft sleeve (74) is rotatably connected to the signal light (6).

7. A traffic signal light quick installation device according to claim 6, characterized in that: The back of the signal light (6) is connected to two rotating supports (61), one of which is rotatably connected to the ball sleeve (74) via a pin, and the other of which is rotatably connected to a rotating seat (62) via a pin, and the rotating seat (62) is fixedly connected to the signal light support frame (5).

8. A traffic signal light quick installation device according to claim 7, characterized in that: A fixing bolt (75) is threadedly connected to the side wall of the internally threaded screw sleeve (72), and when one end of the fixing bolt (75) is screwed into the internally threaded screw sleeve (72) and contacts the adjusting screw (73), rotation of the adjusting screw (73) is restricted.

9. A traffic signal light quick installation device according to claim 1, characterized in that: The cable fixing clamp (8) comprises a strip-shaped plastic structure, the side wall of which is provided with a plurality of equally spaced wire clamping grooves (81), the diameter of the wire clamping groove (81) at the opening being smaller than the diameter at the depth.

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