Intelligent tunnel lighting control device for expressway

Abstract

The utility model discloses an intelligent tunnel lighting control device for an expressway. Comprising a lighting control box, a box door, a fixing plate, a control panel, a control mechanism, a moving seat, a sliding mechanism, a T-shaped sliding plate, a sliding groove, a limiting mechanism, a U-shaped elastic pressing plate, a clamping block, a clamping groove, a pulling plate, a lifting seat, lockable universal wheels, a lifting mechanism, a threaded sleeve, a stud, a bearing, an auxiliary mechanism, a knob, a limiting column and a heat dissipation opening. The sliding mechanism is arranged between the moving seat and the lighting control box and comprises a T-shaped sliding plate fixedly connected to the middle of the side, close to the lighting control box, of the moving seat, and the lifting mechanism is arranged on the lifting seat. Compared with the prior art, the lockable universal wheel pair device has the advantages that the lockable universal wheel pair device is more labor-saving and convenient to move by a user, the lockable universal wheel can be assembled at any time through the detachable moving seat, and the lockable universal wheel pair device is convenient to assemble and disassemble.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting control, in particular to an intelligent tunnel lighting control device for a highway. Background Art

[0002] The lighting sections inside the tunnel can be divided into entrance section, passing section, basic section and exit section. Each section requires different light intensity, so the brightness of the lighting needs to be adjusted through the control device. In addition to different sections, the lighting brightness also needs to be flexibly adjusted according to the external light and the number of vehicles.

[0003] The intelligent tunnel lighting control device for a highway described in Publication No. CN211831479U comprises a lighting control box and a box door panel, wherein the box door panel is installed at the front end of the lighting control box, and box side panels are arranged at the left and right ends of the lighting control box, and a stretching chamber is arranged on the inner side of the movable groove of the extension rod, and one end of the extension spring in the stretching chamber is fixedly wound on the fixed frame rod between the inner walls opposite to the fixed clamp seat, and the other end of the extension spring is fixedly wound on the circumferential outer wall of the fixed extension rod between the limit stop ring and the inner walls opposite to the hidden handle. When the hidden handle is pulled outward, the fixed extension rods on both sides of the hidden handle pull the extension spring inside the stretching chamber outward, and when the hidden handle is released, the hidden handle is automatically pulled back to the handle storage groove through the fixed extension rod under the elastic force of the extension spring. Since the hidden handle has no exposed part, it does not occupy external space and does not affect the normal installation of the equipment. However, the prior art still has defects:

[0004] In the prior art, hidden handles are provided on both sides of the lighting control box, which can be pulled out for use and released after use. The hidden handles are automatically pulled back into the handle storage groove under the elastic force of the tension spring. However, when moving the device by the hidden handles, the staff needs to lift and move the lighting control box, which is laborious and inconvenient to move. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the above-mentioned defects and provide an intelligent tunnel lighting control device for a highway.

[0006] In order to solve the above technical problems, the technical solution provided by the utility model is: an intelligent tunnel lighting control device for a highway, comprising:

[0007] A lighting control box, wherein a box door is hinged at the front end of the lighting control box;

[0008] A fixing plate, the fixing plate being fixedly connected to the middle of the rear end of the lighting control box;

[0009] A control panel, the control panel is fixedly connected to one side of the upper end of the front side of the fixing plate;

[0010] A control mechanism, wherein the control mechanism is arranged at the front end of the fixing plate;

[0011] A movable seat, which is arranged at the lower ends of both sides of the lighting control box;

[0012] A sliding mechanism, the sliding mechanism is arranged between the moving seat and the lighting control box, the sliding mechanism comprises a T-shaped slide fixedly connected to the middle of one side of the moving seat close to the lighting control box, and two sides of the lower end of the lighting control box are provided with slide grooves used in conjunction with the T-shaped slide;

[0013] A limiting mechanism, wherein the limiting mechanism is arranged at the rear end of the T-shaped slide plate;

[0014] A lifting seat, the lifting seat is arranged at the lower end of the moving seat;

[0015] Lockable universal wheels, two of which are fixedly connected to the front and rear ends of the lower end of the moving seat;

[0016] A lifting mechanism, the lifting mechanism is arranged on the lifting seat, the lifting mechanism comprises a threaded sleeve fixedly inserted in the middle of the upper end of the moving seat, a stud is threadedly connected in the middle of the threaded sleeve, a bearing is fixedly connected in the middle of the upper end of the lifting seat, and the lower end of the stud is fixedly inserted in the middle of the inner side of the bearing;

[0017] The auxiliary mechanism is arranged on the lifting mechanism.

[0018] As an improvement, the limiting mechanism includes:

[0019] A U-shaped elastic pressure plate, wherein the U-shaped elastic pressure plate is fixedly connected to one side of the rear end of the T-shaped slide plate, and the front end of the U-shaped elastic pressure plate is located at the rear end of the slide groove;

[0020] A clamping block, two of which are fixedly connected to the upper and lower ends of the U-shaped elastic pressure plate;

[0021] A card slot, which is provided on the lighting control box and is used in conjunction with a card block;

[0022] Pull plates, the two pull plates are fixedly connected to the upper and lower ends of the rear side of the U-shaped elastic pressure plate.

[0023] As an improvement, the auxiliary mechanism includes:

[0024] A knob, the knob being fixedly connected to the upper end of the stud;

[0025] Limiting columns, two of which are fixedly connected to the front and rear ends of the upper end of the lifting seat, and the upper ends of the limiting columns penetrate through the upper end of the moving seat.

[0026] As an improvement, a plurality of evenly distributed heat dissipation openings are provided at the lower ends of both sides of the lighting control box.

[0027] The advantages of the utility model compared with the prior art are: a detachable moving seat is provided in the utility model, a lifting seat and a lifting mechanism are provided on the moving seat, a lockable universal wheel is provided at the lower end of the lifting seat, when the lighting control box needs to be moved, the lockable universal wheel is moved downward to contact the ground, and the lighting control box is lifted upward to leave the ground, and the user can move more labor-saving and conveniently through the lockable universal wheel pair device, after the lighting control box is moved to the desired position, the lockable universal wheel is moved upward to leave the ground, and then the moving seat is moved backward to leave the lighting control box, thereby the lockable universal wheel is moved out as a whole, and it can be installed and disassembled as needed, and is convenient to install and disassemble. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 The utility model is a structural schematic diagram of an intelligent tunnel lighting control device for a highway.

[0029] Figure 2 It is a right view of an intelligent tunnel lighting control device for a highway according to the utility model.

[0030] Figure 3 yes Figure 2 Sectional view at AA.

[0031] Figure 4 yes Figure 3 Enlarged view of area A in the middle.

[0032] Figure 5 It is a right sectional view of an intelligent tunnel lighting control device for a highway according to the utility model.

[0033] Figure 6 yes Figure 5 Enlarged view of area B.

[0034] Figure 7 The utility model is a partial structural schematic diagram of an intelligent tunnel lighting control device for a highway.

[0035] As shown in the figure: 1. Lighting control box; 2. Box door; 3. Fixed plate; 4. Control panel; 5. Control mechanism; 6. Moving seat; 7. Sliding mechanism; 71. T-shaped slide plate; 72. Slide groove; 8. Limiting mechanism; 81. U-shaped elastic pressure plate; 82. Block; 83. Slot; 84. Pull plate; 9. Lifting seat; 10. Lockable universal wheel; 11. Lifting mechanism; 111. Threaded sleeve; 112. Stud; 113. Bearing; 12. Auxiliary mechanism; 121. Knob; 122. Limiting column; 13. Heat dissipation port. DETAILED DESCRIPTION

[0036] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0037] A highway intelligent tunnel lighting control device comprises a lighting control box 1, on which a conventional inlet and outlet trough is arranged, a box door 2 is hingedly connected to the front end of the lighting control box 1, a plurality of evenly distributed heat dissipation ports 13 are arranged at the lower ends of both sides of the lighting control box 1, a fixing plate 3 is fixedly connected to the middle of the rear end of the lighting control box 1, a control panel 4 is fixedly connected to one side of the upper end of the front side of the fixing plate 3, the control panel 4 can be used to set and visually observe the setting of the lighting system, a control mechanism 5 is arranged at the front end of the fixing plate 3, and the control mechanism 5 includes various control devices to control the brightness of the lighting lamps in different sections in the tunnel.

[0038] A movable seat 6 is provided at the lower end of both sides of the lighting control box 1, and a sliding mechanism 7 is provided between the movable seat 6 and the lighting control box 1. The sliding mechanism 7 includes a T-shaped slide plate 71 fixedly connected to the middle of the movable seat 6 near the lighting control box 1. Slide grooves 72 for cooperating with the T-shaped slide plate 71 are provided on both sides of the lower end of the lighting control box 1. A limiting mechanism 8 is provided at the rear end of the T-shaped slide plate 71. The limiting mechanism 8 includes a U-shaped elastic pressure plate 81, a block 82, a slot 83, and a pull plate 84. The U-shaped elastic pressure plate 81 is fixedly connected to one side of the rear end of the T-shaped slide plate 71. The front end of the U-shaped elastic pressure plate 81 is located at the rear end block 82 inside the slot 72. The two blocks 82 are fixedly connected to the upper and lower ends of the U-shaped elastic pressure plate 81. The slot 83 is provided at the lighting control box. 1 is used in conjunction with the card block 82, and the two pull plates 84 are fixedly connected to the upper and lower ends of the rear side of the U-shaped elastic pressure plate 81. The movable seat 6 slides into the inside of the slide groove 72 through the T-shaped slide plate 71 and is connected to the lighting control box 1. When the card block 82 on the U-shaped elastic pressure plate 81 moves with the T-shaped slide plate 71, it can be snapped into the inside of the card slot 83 to limit the T-shaped slide plate 71. When the movable seat 6 needs to be removed, the upper and lower sides of the rear end of the U-shaped elastic pressure plate 81 are pressed to drive the upper and lower ends of the U-shaped elastic pressure plate 81 to deform and approach each other, thereby driving the upper and lower end card blocks 82 to disengage from the card slot 83. At this time, pulling the pull plate 84 backwards can drive the T-shaped slide plate 71 to move backward out of the slide groove 72, thereby driving the movable seat 6 to move backward and disengage from the lighting control box 1.

[0039] A lifting seat 9 is provided at the lower end of the moving seat 6, and a lockable universal wheel 10 is fixedly connected to the front and rear ends of the lower end of the moving seat 6. A lifting mechanism 11 is provided on the lifting seat 9, and the lifting mechanism 11 includes a threaded sleeve 111 fixedly plugged in the middle of the upper end of the moving seat 6, and a stud 112 is threadedly connected in the middle of the threaded sleeve 111. A bearing 113 is fixedly connected in the middle of the upper end of the lifting seat 9, and the lower end of the stud 112 is fixedly plugged in the middle of the inner side of the bearing 113. An auxiliary mechanism 12 is provided on the lifting mechanism 11, and the auxiliary mechanism 12 includes Knob 121, limit column 122, the knob 121 is fixedly connected to the upper end of the stud 112, the two limit columns 122 are fixedly connected to the front and rear of the upper end of the lifting seat 9, the upper ends of the limit columns 122 penetrate the upper end of the moving seat 6, rotating the knob 121 drives the stud 112 to rotate, the stud 112 rotates and moves up and down in the middle of the threaded sleeve 111, when the stud 112 rotates, the lower end rotates on the lifting seat 9 through the bearing 113, the stud 112 moves up and down, driving the lifting seat 9 to move up and down under the limit of the limit column 122.

[0040] When the lifting seat 9 moves downward, it can drive the lockable universal wheel 10 to move downward and contact the ground, and lift the bottom of the lighting control box 1 off the ground. At this time, the lighting control box 1 can be conveniently moved by the lockable universal wheels 10 on both sides. After moving the lighting control box 1 to the desired position, the rotating knob 121 drives the stud 112 to rotate, driving the lifting seat 9 to move upward, thereby driving the lockable universal wheel 10 to move upward and back to the original position off the ground. The bottom of the lighting control box 1 contacts the ground, and then the moving seats 6 on both sides are removed, and the lockable universal wheel 10 can be moved out as a whole. It can be installed and disassembled as needed, and is convenient to install and disassemble.

[0041] When the utility model is implemented, Figure 1-7 As shown, when the lighting control box 1 needs to be moved, the movable seat 6 is slid into the slide groove 72 through the T-shaped slide plate 71 and connected to the lighting control box 1. When the block 82 on the U-shaped elastic pressure plate 81 moves with the T-shaped slide plate 71, it can be clamped into the inside of the card groove 83 to limit the T-shaped slide plate 71. Then, the knobs 121 at both ends are rotated to drive the stud 112 to rotate. The stud 112 rotates and moves downward in the middle of the threaded sleeve 111. When the stud 112 rotates, the lower end rotates on the lifting seat 9 through the bearing 113. The stud 112 moves downward, driving the lifting seat 9 to move downward at the limit of the limit column 122.

[0042] When the lifting seat 9 moves downward, it can drive the lockable universal wheels 10 to move downward to contact the ground, and lift the bottom of the lighting control box 1 off the ground. At this time, the lighting control box 1 can be easily moved through the lockable universal wheels 10 on both sides. When it is not needed to be moved temporarily, the lockable universal wheels 10 can be lifted to the upper end to be off the ground, or put into a locked state.

[0043] After the lighting control box 1 is moved to the desired position, the knob 121 is rotated to drive the stud 112 to rotate, driving the lifting seat 9 to move upward, thereby driving the lockable universal wheel 10 to move upward back to the original position and leave the ground, and the bottom of the lighting control box 1 contacts the ground, and then the moving seat 6 is removed, and the upper and lower sides of the rear end of the U-shaped elastic pressure plate 81 are pressed to drive the upper and lower ends of the U-shaped elastic pressure plate 81 to deform and approach each other, thereby driving the upper and lower end blocks 82 to leave the slots 83, and at this time, the pull plate 84 is pulled backward to drive the T-shaped slide plate 71 to move backward out of the slide slot 72, thereby driving the moving seat 6 to move backward out of the lighting control box 1, thereby moving the lockable universal wheel 10 out as a whole, and installing and disassembling as needed is convenient, and the user can move the device more labor-saving and conveniently through the lockable universal wheel 10.

[0044] The electrical components appearing in this article are all connected to an external main controller and 220V AC power, and the main controller can be a conventional known device that controls a computer, etc. The specific implementation method of the present disclosure omits the detailed description of known functions and known components. To ensure the compatibility of the equipment, the operating methods used are consistent with the parameters of marketed equipment.

[0045] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A highway intelligent tunnel lighting control device, characterized in that: include: A lighting control box (1), wherein a box door (2) is hingedly connected to the front end of the lighting control box (1); A fixing plate (3), the fixing plate (3) being fixedly connected to the middle of the rear end inside the lighting control box (1); A control panel (4), the control panel (4) being fixedly connected to one side of the upper front end of the fixing plate (3); A control mechanism (5), wherein the control mechanism (5) is arranged at the front end of the fixing plate (3); A movable seat (6), wherein the movable seat (6) is arranged at the lower ends of both sides of the lighting control box (1); A sliding mechanism (7), the sliding mechanism (7) being arranged between the moving seat (6) and the lighting control box (1), the sliding mechanism (7) comprising a T-shaped slide plate (71) fixedly connected to the middle of a side of the moving seat (6) close to the lighting control box (1), and slide grooves (72) for use with the T-shaped slide plate (71) being provided on both sides of the lower end of the lighting control box (1); A limiting mechanism (8), wherein the limiting mechanism (8) is arranged at the rear end of the T-shaped slide plate (71); A lifting seat (9), wherein the lifting seat (9) is arranged at the lower end of the moving seat (6); Lockable universal wheels (10), two of the lockable universal wheels (10) are fixedly connected to the front and rear of the lower end of the moving seat (6); A lifting mechanism (11), the lifting mechanism (11) is arranged on a lifting seat (9), the lifting mechanism (11) comprises a threaded sleeve (111) fixedly inserted in the middle of the upper end of the movable seat (6), a stud (112) is threadedly connected in the middle of the threaded sleeve (111), a bearing (113) is fixedly connected in the middle of the upper end of the lifting seat (9), and the lower end of the stud (112) is fixedly inserted in the middle of the inner side of the bearing (113); An auxiliary mechanism (12), wherein the auxiliary mechanism (12) is arranged on the lifting mechanism (11).

2. The intelligent highway tunnel lighting control device according to claim 1 is characterized in that: The limiting mechanism (8) comprises: A U-shaped elastic pressure plate (81), wherein the U-shaped elastic pressure plate (81) is fixedly connected to one side of the rear end of the T-shaped slide plate (71), and the front end of the U-shaped elastic pressure plate (81) is located at the rear end of the slide groove (72); A clamping block (82), wherein two clamping blocks (82) are fixedly connected to the upper and lower ends of the U-shaped elastic pressure plate (81); A card slot (83), the card slot (83) being provided on the lighting control box (1) and being used in conjunction with the card block (82); A pull plate (84), wherein the two pull plates (84) are fixedly connected to the upper and lower ends of the rear side of the U-shaped elastic pressure plate (81).

3. The intelligent highway tunnel lighting control device according to claim 1 is characterized in that: The auxiliary mechanism (12) comprises: A knob (121), wherein the knob (121) is fixedly connected to the upper end of the stud (112); The two limiting columns (122) are fixedly connected to the front and rear ends of the upper end of the lifting seat (9), and the upper ends of the limiting columns (122) penetrate the upper end of the moving seat (6).

4. The intelligent highway tunnel lighting control device according to claim 1, characterized in that: A plurality of evenly distributed heat dissipation openings (13) are provided at the lower ends of both sides of the lighting control box (1).

Images