CN220793009U - Road work lamp - Google Patents

Abstract

The utility model provides a road work lamp, and relates to the technical field of work lighting. The technical problem that is used for solving the inconvenient dismouting of a plurality of street lamps, this road work lamp is including first support frame, connecting rod, go-between, supporting seat, mounting panel, work lamp and guide rail, the equal fixedly connected with connecting rod in first support frame upper portion both sides, common fixedly connected with go-between on two connecting rods, the last rotation of go-between is provided with the supporting seat, two guide rails are installed on supporting seat upper portion, slidingtype be provided with the work lamp on the guide rail, the mounting panel is installed to one side that the guide rail was kept away from on supporting seat upper portion. Through pulling open both sides kelly to both sides, the first elastic component of kelly compression makes the mounting bracket at work lamp rear portion break away from with the kelly, outwards roll-off the work lamp along the guide rail again, promotes the mounting bracket when installing the work lamp, makes the kelly extrusion slide to both sides, until kelly and mounting bracket joint, reaches the purpose of easy to assemble dismantlement.

Description

Road work lamp

Technical Field

The utility model provides a road work lamp, and relates to the technical field of work lighting.

Background

Road lamps are lighting facilities arranged on roads to provide vehicles and pedestrians with necessary visibility at night. Road lamps generally need reasonable light distribution, and the light source of the road lamps has the advantages of long service life and no maintenance in annual use. High luminous efficiency, good color rendering, and can instantly start normal work in ultralow temperature environment.

At present, most street lamps are fixedly arranged on lamp posts in a bolting way, after the lamps are used for a long time, parts such as internal tungsten wires and the like are easy to age and damage, especially lamps for work are often damaged due to unpredictable reasons, the lamps are often required to be maintained or replaced, but when the lamps are replaced and maintained, bolts are required to be unscrewed, and the lamps are complex to assemble and disassemble and are inconvenient to disassemble and replace.

Therefore, it is desirable to provide a road work light that is easy to disassemble and install.

Disclosure of Invention

The utility model provides a road work lamp convenient to detach and install, which aims to overcome the defects that bolts need to be unscrewed, the lamp is complex to detach and replace and is inconvenient to detach and repair when the lamp is replaced and maintained.

In order to achieve the above object, the embodiment of the present utility model provides the following technical solutions: the utility model provides a road work lamp, including first support frame, the connecting rod, the go-between, the supporting seat, the mounting panel, work lamp and guide rail, equal fixedly connected with connecting rod in first support frame upper portion both sides, common fixedly connected with go-between on two connecting rods, the last rotation of go-between is provided with the supporting seat, two guide rails are installed on supporting seat upper portion, sliding type is provided with the work lamp on the guide rail, the mounting panel is installed to one side that the guide rail was kept away from on supporting seat upper portion, still including the mounting bracket, first backup pad, clamping bar and first elastic component, the mounting bracket is installed at work lamp rear portion, two first backup pads are installed to mounting panel front side lower part, sliding type is provided with the clamping bar in the first backup pad, be connected with first elastic component between clamping bar and the first backup pad, push the work lamp to the mounting panel along the guide rail during the installation, the mounting bracket at work lamp rear portion promotes the clamping bar to both sides, when mounting hole and the coincidence of clamping bar on the mounting bracket, clamping bar and mounting bracket joint, install the work lamp are fixed above, pull open both sides left and right sides with the clamping bar during the dismantlement, and outwards slide out the work lamp along the guide rail.

As a further preferred aspect, the first support frame has a plurality of support columns, and the lower floor area is larger than the upper support area.

As a further preferable scheme, the connecting rod is U-shaped.

As still further preferred scheme, still including bracing piece, a motor, the screw rod, the guide bar, movable plate and clean cotton, equal fixedly connected with bracing piece in mounting panel upper portion left and right sides, install the motor on the left side bracing piece, the output shaft of motor passes through shaft coupling fixedly connected with screw rod, the one end that the motor was kept away from to the screw rod is connected with right side bracing piece rotation type, fixedly connected with guide bar on the right side bracing piece, the slidingtype is provided with the movable plate on the guide bar, movable plate and screw rod threaded connection, clean cotton is installed to one side that the movable plate is close to the mounting panel, it rotates to drive the screw rod through the motor, make the movable plate slide on the guide bar, so that clean cotton cleans the work lamp.

As a further preferred scheme, still including first circular regulating plate, the circular regulating plate of second, card ball and second elastic component, the circular regulating plate of second is installed to the supporting seat bottom, a plurality of draw-in grooves have been seted up to the circular regulating plate bottom of second, first circular regulating plate is installed on first support frame upper portion, the embedded second elastic component that is provided with on the first circular regulating plate, second elastic component upper portion fixedly connected with card ball, card ball and draw-in groove joint make the illumination direction of work lamp adjust through rotating the supporting seat, the supporting seat drives the circular regulating plate of second and rotates, make card ball and different draw-in grooves carry out the joint, make the orientation after the adjustment fixed.

As a further preferred scheme, still including supporting the shell, the second support frame, the depression bar, the slide rail, spacing splint, second backup pad and tension spring, the supporting shell is installed to first support frame lower part, the second support frame is installed on supporting shell upper portion, sliding type is provided with the depression bar on the second support frame, the slide rail is all installed to supporting shell upper portion left and right sides, common sliding type is provided with two spacing splints on the both sides slide rail, the inside left and right sides of supporting shell is all sliding type is provided with the second backup pad, the one end fixed connection with many tension spring on the inside wall about the supporting shell, tension spring's the other end and the second backup pad fixed connection of same one side, through pressing the depression bar, make two spacing splints outside removal about the depression bar promotes, make spacing splint break away from with two second backup pads, both sides second backup pad moves to both sides through tension spring, make the second backup pad stretch out, increase the area of first support frame and ground, join stability.

As a further preferable scheme, the two ends of the pressing rod are wedge-shaped.

As a further preferred embodiment, the bottom surface of the second support plate has a projection.

As a further preferable scheme, the second supporting plate is provided with a balancing weight in an embedded manner.

As a further preferable scheme, a guide plate is arranged at the rear part of the mounting plate, and a push rod is arranged on the guide plate in a sliding mode.

Compared with the prior art, the road work lamp provided by the embodiment of the utility model has the following advantages:

1. through pulling open both sides kelly to both sides, the first elastic component of kelly compression makes the mounting bracket at work lamp rear portion break away from with the kelly, outwards roll-off the work lamp along the guide rail again, promotes the mounting bracket when installing the work lamp, makes the kelly extrusion slide to both sides, until kelly and mounting bracket joint, reaches the purpose of easy to assemble dismantlement.

2. Through the starter motor, the output shaft of motor drives the screw rod and rotates, makes the movable plate drive clean cotton along the guide bar removal, and clean cotton contacts with the work lamp surface, cleans the work lamp, makes the dust on work lamp surface be cleared up, reaches the purpose of clearing up the work lamp surface.

3. Through rotating the supporting seat, the supporting seat drives the second circular adjusting plate to rotate on the connecting ring, so that the clamping groove at the bottom of the second circular adjusting plate is separated from the clamping ball on the first circular adjusting plate, and after rotating to a proper angle, the clamping ball is clamped with the clamping groove in the corresponding direction, so that the purpose of adjusting the illumination direction of the work lamp is achieved.

4. Through pushing down the depression bar, the spacing splint on depression bar promotion both sides break away from the centre gripping spacing to the second backup pad, and the second backup pad passes through tension spring's pulling force, makes two second backup pads extend out, increases the holding area of bottom, reaches the purpose of increase stability.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic perspective sectional structure of the first support frame, the connecting rod and the support base of the present utility model.

Fig. 3 is a schematic perspective sectional view of the construction lamp, the mounting frame and the clamping rod of the utility model.

Fig. 4 is a schematic perspective sectional structure of the motor, screw and guide rod of the present utility model.

Fig. 5 is a schematic perspective sectional structure of the first annular adjusting plate, the second annular adjusting plate and the clamping ball of the utility model.

Fig. 6 is an enlarged view of the present utility model at B in fig. 5.

Fig. 7 is a covering view of the support shell, the limiting clamp plate and the balancing weight of the present utility model.

Reference numerals in the figures: 1-first supporting frame, 2-connecting rod, 201-connecting ring, 3-supporting seat, 301-mounting plate, 4-working lamp, 5-guide rail, 6-mounting frame, 7-first supporting plate, 8-clamping rod, 9-first elastic piece, 10-supporting rod, 11-motor, 12-screw rod, 13-guide rod, 14-moving plate, 15-cleaning cotton, 16-first round adjusting plate, 17-second round adjusting plate, 1701-clamping groove, 18-clamping ball, 19-second elastic piece, 20-supporting shell, 21-second supporting frame, 22-compression bar, 23-slide rail, 24-limit clamping plate, 25-second supporting plate, 26-tension spring, 27-balancing weight, 28-guide plate, 29-push rod.

Detailed Description

The following describes the technical scheme with reference to specific embodiments, and it should be noted that: terms indicating orientations, such as up, down, left, right, etc., are used herein only with respect to the position of the illustrated structure in the corresponding drawings. The parts themselves are numbered herein, for example: first, second, etc. are used solely to distinguish between the described objects and do not have any sequential or technical meaning. And the application is said to be as follows: connection, coupling, unless specifically stated otherwise, includes both direct and indirect connection (coupling).

Example 1

The utility model provides a road work lamp, see the illustration of fig. 1-3, including first support frame 1, connecting rod 2, go-between 201, supporting seat 3, mounting panel 301, work lamp 4 and guide rail 5, first support frame 1 has a plurality of support columns, and lower part area is greater than upper portion holding area, make first support frame 1 place more firm, be difficult for empting, first support frame 1 upper portion both sides all are through welded mode fixedly connected with connecting rod 2, same go-between 201 through welded mode common fixedly connected with on two connecting rods 2, connecting rod 2 is the U type, make and leave the space between first support frame 1 and the go-between 201, so that install other parts, be provided with supporting seat 3 on the go-between 201, two guide rails 5 are installed through the mode of bolt fastening on supporting seat 3 upper portion, sliding type is provided with work lamp 4 on guide rail 5, one side that guide rail 5 was kept away from on supporting seat 3 upper portion installs mounting panel 301 through the mode of bolt fastening, still include mounting bracket 6, first backup pad 7, kelly 8 and first elastic member 9, joint 8 and first elastic member 9 are all installed through the mode of bolt fastening 6 on the first support frame 7, two upper side of joint 8 have a three elastic member 9, three elastic member 8 are installed through the joint mode of fixing clamp rod 7 on the first support frame 7, two upper portions are installed on the connecting rod 8, respectively, three elastic member 8 is installed on the joint 8, and the upper portion is provided with three elastic member 9.

When the work lamp 4 needs to be disassembled for maintenance and replacement, the clamping rods 8 on the first support plates 7 on two sides are pulled to two sides, the first elastic pieces 9 are compressed when the clamping rods 8 are pulled to separate the mounting frame 6 on the rear part of the work lamp 4 from the clamping rods 8, the work lamp 4 is outwards slid out along the guide rail 5, the first elastic pieces 9 are reset to enable the clamping rods 8 to be clamped in the middle, when the work lamp 4 needs to be mounted, the work lamp 4 is pushed backwards along the guide rail 5 to the mounting plate 301, the mounting frame 6 on the rear part of the work lamp 4 pushes the extrusion clamping rods 8 to slide to two sides, the clamping rods 8 compress the first elastic pieces 9, and when the clamping holes on the mounting frame 6 are overlapped with the clamping rods 8, the clamping rods 8 are reset through the first elastic pieces 9, so that the clamping rods 8 are clamped with the mounting frame 6, and the work lamp 4 is mounted and fixed on the mounting plate 301.

Example 2

Based on embodiment 1, see fig. 1 and 4, still including bracing piece 10, motor 11, screw rod 12, guide bar 13, movable plate 14 and cleaning cotton 15, the upper left and right sides of mounting panel 301 all is through welded mode fixedly connected with bracing piece 10, install motor 11 through the mode of bolt on the left side bracing piece 10, the output shaft of motor 11 passes through shaft coupling fixedly connected with screw rod 12, the one end that the screw rod 12 kept away from motor 11 is rotationally connected with right side bracing piece 10, the fixed connection has guide bar 13 through the mode of welding on the right side bracing piece 10, be provided with movable plate 14 on the guide bar 13 in a sliding manner, movable plate 14 is vertical downward, movable plate 14 and screw rod 12 threaded connection, cleaning cotton 15 is installed to one side that movable plate 14 is close to mounting panel 301 through the mode of bolt, cleaning cotton 15 cleans the regional cover work lamp 4 surface, cleaning cotton 15 can clean work lamp 4 surface completely, after work lamp 4 uses for a long time, the surface can cover the dust, influence the illuminating effect, drive the guide bar 13 through the output shaft drive motor 11, make movable plate 14 carry out the rotation through the mode of motor 11, make movable plate 14 make the guide bar 13 carry out the cleaning cotton to clean the surface 4, clean the surface is cleaned along the guide bar 15, clean the work lamp 4 is cleaned by the dust, clean the surface is cleaned by the surface is cleaned.

Referring to fig. 5 and 6, the lamp further comprises a first circular adjusting plate 16, a second circular adjusting plate 17, a clamping ball 18 and a second elastic piece 19, wherein the second circular adjusting plate 17 is installed at the bottom of the supporting seat 3 in a welding mode, 4 clamping grooves 1701 are formed in the bottom of the second circular adjusting plate 17, the clamping grooves 1701 are distributed in a ring shape, every two adjacent clamping grooves 1701 form an included angle of 90 degrees with the center of a circle, the first circular adjusting plate 16 is installed at the upper part of the first supporting frame 1 in a bolting mode, the second elastic piece 19 is arranged on the first circular adjusting plate 16 in an embedded mode, the clamping ball 18 is fixedly connected with the clamping ball 18 at the upper part of the second elastic piece 19, the clamping ball 18 is clamped with the clamping groove 1701, when a working area changes, the lamp light needs to change the illumination direction in a following mode, the supporting seat 3 drives the second circular adjusting plate 17 to rotate on the connecting ring 201, the clamping ball 18 on the first circular adjusting plate 16 is separated from the clamping ball 18 at the bottom of the second circular adjusting plate 17, the clamping ball 18 presses the second elastic piece 19 downwards, and the clamping ball 18 is rotated to a proper angle, and then the clamping ball 18 is reset to the corresponding to the second elastic piece 18 to the second circular adjusting plate 16, and the lamp 1701 is fixed in the direction, and the working angle is changed.

Referring to fig. 1 and 7, still including supporting shell 20, second support frame 21, depression bar 22, slide rail 23, limit clamp plate 24, second backup pad 25 and tension spring 26, first support frame 1 lower part installs supporting shell 20 through welded mode, second support frame 21 is installed through welded mode to supporting shell 20 upper portion, slide rail 23 is installed through the mode of bolting to the both sides on supporting shell 20 upper portion left and right sides, be provided with two limit clamp plates 24 on the both sides slide rail 23 jointly, the depression bar 22 both ends are the wedge, be convenient for depression bar 22 push down limit clamp plate 24 and push away, the inside left and right sides of supporting shell 20 is provided with second backup pad 25, second backup pad 25 bottom surface has the lug, be convenient for second backup pad 25 and ground contact, make first support frame 1 place more stably, the second backup pad 25 fixed connection with the one end of many tension spring 26 on the inside wall about supporting shell 20, the other end and the same one side of tension spring 26, when the chassis supporting surface is all carried out to the lamp because of environmental reason need, push down depression bar 22, make two limit clamp plate 25 slide out the second support plate 25 through pushing down limit clamp plate 24, make two limit clamp plate 25 slide plate 25 put out the two limit clamp plate 25, make the second support plate 25 more stable through the two limit clamp plate 25, make the two limit clamp plate 25 move the second support plate 25 more than the two limit clamp plate 25, and make the second support plate 25 more stable through the two limit clamp plate 25.

Referring to fig. 3 and 7, a balancing weight 27 is embedded in the second supporting plate 25, the balancing weight 27 moves outwards along with the second supporting plate 25, so that the second supporting plate 25 supports the first supporting frame 1 more stably, a guide plate 28 is mounted at the rear of the mounting plate 301 in a welded mode, a push rod 29 is slidably arranged on the guide plate 28, the push rod 29 is pulled to move downwards along the guide plate 28, the push rod 29 moves two clamping rods 8 to two sides, and the clamping rods 8 at two sides are simultaneously separated from the clamping connection with the mounting frame 6, so that the work lamp 4 can be conveniently detached.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (10)

1. The utility model provides a road work lamp, including first support frame (1), connecting rod (2), go-between (201), supporting seat (3), mounting panel (301), work lamp (4) and guide rail (5), equal fixedly connected with connecting rod (2) in first support frame (1) upper portion both sides, common fixedly connected with go-between (201) on two connecting rods (2), rotary type is provided with supporting seat (3) on go-between (201), two guide rails (5) are installed on supporting seat (3) upper portion, sliding type is provided with work lamp (4) on guide rail (5), mounting panel (301) are installed to one side that guide rail (5) were kept away from on supporting seat (3) upper portion, its characterized in that: still including mounting bracket (6), first backup pad (7), clamping lever (8) and first elastic component (9), mounting bracket (6) are installed at work lamp (4) rear portion, two first backup pads (7) are installed to mounting panel (301) front side lower part, be provided with clamping lever (8) on first backup pad (7) slidingtype, be connected with first elastic component (9) between clamping lever (8) and first backup pad (7), push away work lamp (4) to mounting panel (301) along guide rail (5) during the installation, mounting bracket (6) at work lamp (4) rear portion promote clamping lever (8) to both sides, when mounting hole and clamping lever (8) on mounting bracket (6) coincide, clamping lever (8) and mounting bracket (6) joint are fixed above with work lamp (4) installation, pull open both sides about clamping lever (8) on both sides during the dismantlement, and outwards slide out work lamp (4) along guide rail (5).

2. A roadway work light as claimed in claim 1, wherein: the first supporting frame (1) is provided with a plurality of supporting columns, and the occupied area of the lower part is larger than that of the upper part.

3. A roadway work light as claimed in claim 1, wherein: the connecting rod (2) is U-shaped.

4. A roadway work light as claimed in claim 1, wherein: still including bracing piece (10), motor (11), screw rod (12), guide bar (13), movable plate (14) and clean cotton (15), equal fixedly connected with bracing piece (10) in mounting panel (301) upper portion left and right sides, install motor (11) on left side bracing piece (10), the output shaft of motor (11) passes through shaft coupling fixedly connected with screw rod (12), the one end and the right side bracing piece (10) rotation formula of motor (11) are kept away from to screw rod (12) are connected, fixedly connected with guide bar (13) on right side bracing piece (10), the slidingtype is provided with movable plate (14) on guide bar (13), movable plate (14) and screw rod (12) threaded connection, clean cotton (15) are installed to one side that movable plate (14) is close to mounting panel (301), drive screw rod (12) through motor (11) and rotate, make movable plate (14) slide on guide bar (13) to make clean cotton (15) clean work lamp (4).

5. A roadway work light as claimed in claim 1, wherein: the novel lamp is characterized by further comprising a first circular adjusting plate (16), a second circular adjusting plate (17), a clamping ball (18) and a second elastic piece (19), wherein the second circular adjusting plate (17) is arranged at the bottom of the supporting seat (3), a plurality of clamping grooves (1701) are formed in the bottom of the second circular adjusting plate (17), the first circular adjusting plate (16) is arranged on the upper portion of the first supporting frame (1), the second elastic piece (19) is arranged on the first circular adjusting plate (16) in an embedded mode, the clamping ball (18) is fixedly connected with the upper portion of the second elastic piece (19), the clamping ball (18) is clamped with the clamping grooves (1701), the illumination direction of the work lamp (4) is adjusted by rotating the supporting seat (3), the supporting seat (3) drives the second circular adjusting plate (17) to rotate, the clamping ball (18) is clamped with different clamping grooves (1701), and the adjusted direction is fixed.

6. A roadway work light as claimed in claim 1, wherein: still including supporting shell (20), second support frame (21), depression bar (22), slide rail (23), spacing splint (24), second backup pad (25) and tension spring (26), supporting shell (20) are installed to first support frame (1) lower part, second support frame (21) are installed on supporting shell (20) upper portion, sliding type is provided with depression bar (22) on second support frame (21), slide rail (23) are all installed to support shell (20) upper portion left and right sides, common sliding type is provided with two spacing splint (24) on both sides slide rail (23), inside left and right sides of supporting shell (20) all sliding type is provided with second backup pad (25), with the one end fixed connection of many tension spring (26) on the inside wall about supporting shell (20), the other end and the second backup pad (25) of same one side of tension spring (26) are fixed connection, make two spacing splint (24) and two second backup pads (25) break away from through pressing depression bar (22) promotion outside, both sides second backup pad (25) are passed through spring (26) and are moved outside, make second backup pad (25) and the area of coming out of contact with ground of a ground.

7. A roadway work light as recited in claim 6, wherein: both ends of the compression bar (22) are wedge-shaped.

8. A roadway work light as recited in claim 6, wherein: the bottom surface of the second supporting plate (25) is provided with a convex block.

9. A roadway work light as recited in claim 6, wherein: the second supporting plate (25) is provided with a balancing weight (27) in an embedded mode.

10. A roadway work light as claimed in claim 1, wherein: a guide plate (28) is arranged at the rear part of the mounting plate (301), and a push rod (29) is arranged on the guide plate (28) in a sliding manner.