CN211260704U

CN211260704U - Novel pavement construction is with supplementary device

Info

Publication number: CN211260704U
Application number: CN201922199176.5U
Authority: CN
Inventors: 黄纪星
Original assignee: Shenzhen Jianzhong Road And Bridge Engineering Co ltd
Current assignee: Shenzhen Jianzhong Road And Bridge Engineering Co ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-08-14
Anticipated expiration: 2029-12-10

Abstract

The utility model discloses a novel pavement construction is with supplementary device relates to technical field, and it includes the backup pad, backup pad upper surface left side and right side joint have two screw caps, two screw cap female connection has the screw rod, and the rotatory piece of top fixedly connected with of screw rod, two handspikes of upper surface left side fixedly connected with of backup pad. This novel auxiliary device is used in road surface construction, lifter plate and rotation rotating ring through cup jointing on the hollow rod, rotatory drive pivot one rotates, pivot one drives two rolling wheel pairs rope and carries out the rolling, the fixed connection through the other end of rope and lifter plate, hollow rod top swing joint's fixed pulley is to the support of rope, can drive the lifter plate and rise, the lifter plate drives the LED light and rises, can be quick throw light on the operation to the job site, no longer need pass through the manual work with the LED light and fix the top at the lamp pole, the operating efficiency is improved.

Description

Novel pavement construction is with supplementary device

Technical Field

The utility model relates to the technical field, specifically be a novel pavement construction is with supplementary device.

Background

At present, road construction is very frequent with the maintenance, not influenced in order to guarantee the traffic, need the day night construction reduction of erection time, need use lighting device for the construction during the construction of night, current lighting device fixes the light on the top of lamp pole more, and the installation and dismantle change are comparatively troublesome, and is very inconvenient, and the light lamp shines the angle and can not adjust moreover, and illumination area is fixed, need remove the lamp pole when the illumination area need be adjusted during the construction, uses very inconveniently.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a novel road surface is auxiliary device for construction has solved the installation and has dismantled and change comparatively troublesome, and the problem that the angle can not be adjusted is shone to the lighting lamp.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: a novel auxiliary device for pavement construction comprises a supporting plate, wherein spiral caps are clamped on the left side and the right side of the upper surface of the supporting plate, a screw rod is connected with the two spiral caps in an internal thread manner, a rotating block is fixedly connected to the top end of the screw rod, two hand push rods are fixedly connected to the left side of the upper surface of the supporting plate, a control switch is fixedly mounted on each hand push rod, two moving wheels are movably connected to the front side and the rear side of the supporting plate respectively, a winding box is fixedly connected to the upper surface of the supporting plate, a first rotating shaft is arranged in the winding box, a first opening is formed in the top end of the winding box, two ends of the first rotating shaft are clamped with the inner walls of the front side and the rear side of the winding box through bearings, a rotating ring is fixedly connected to the front end of the first rotating shaft, two winding wheels are sleeved on the first rotating, the left side and the right side of the hollow rod are fixedly connected with clamping strips, the front side and the rear side of the hollow rod are respectively provided with a strip-shaped hole, the top end of the hollow rod is fixedly connected with a connecting plate, the connecting plate is internally provided with a second opening, the left side and the right side of the upper surface of the connecting plate are fixedly connected with two supporting vertical plates, two rotating shafts are clamped between the two supporting vertical plates through another bearing, fixed pulleys are respectively sleeved on the two rotating shafts, the hollow rod is sleeved with a lifting plate, the left side inner wall and the right side inner wall of the lifting plate are respectively provided with a square chute, the clamping strips are connected in the square chutes in a sliding manner, the left side of the upper surface of the lifting plate is fixedly connected with an L-shaped supporting plate, the L-shaped supporting plate is movably connected with an electric push rod, the output end of the electric push rod is movably connected with the left side upper surface of the U-, the right side fixedly connected with lamps and lanterns backup pad of U-shaped frame, the right flank fixedly connected with LED light of lamps and lanterns backup pad, two ropes of upper surface front side and the rear side fixedly connected with of lifter plate, and two ropes pass the bar hole through with fixed pulley's direction and two wind-up pulley fixed connection.

Preferably, the bottom end of the screw is provided with a drill bit.

Preferably, the input end of the control switch is electrically connected with the input end of an external power supply, and the output end of the control switch is electrically connected with the input ends of the electric push rod and the LED illuminating lamp.

Preferably, the fixing part comprises a housing, an expansion spring is arranged in the housing, the rear end of the expansion spring is clamped with the inner wall of the front side of the housing, the rear end of the expansion spring is fixedly connected with the front side of the moving block, an L-shaped fixing rod is fixedly connected to the top end of the moving block, and the L-shaped fixing rod penetrates through a sliding hole formed in the top end of the housing to be in lap joint with the rotating ring.

Three beneficial effects

The beneficial effects of the utility model reside in that:

1. the novel auxiliary device for pavement construction can be moved by pushing a hand push rod through four moving wheels movably connected with the front side and the rear side of a supporting plate, can be conveniently and quickly moved to a construction site for lighting operation, does not need complex installation and disassembly operations any more, improves the construction efficiency, rotates and drives a rotating shaft to rotate through a lifting plate sleeved on a hollow rod and a rotating ring, the rotating shaft drives two rolling wheels to roll a rope, the lifting plate can be driven to ascend through the fixed connection between the other end of the rope and the lifting plate, and a fixed pulley movably connected with the top end of the hollow rod supports the rope, drives an LED illuminating lamp to ascend, can quickly carry out lighting operation on the construction site, does not need to manually fix the LED illuminating lamp at the top end of a lamp post any more, and improves the operation efficiency, through the electric putter who sets up, can carry out the adjustment of height to the left end of U-shaped frame, the right-hand member of U-shaped frame passes through the lamps and lanterns backup pad and drives the LED light and carry out the adjustment of illumination angle, no longer needs artifical lamp pole to carry out the adjustment of angle to the LED light on lamp pole top when needs adjustment illumination angle, great improvement work efficiency.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic left-side sectional view of the present invention;

FIG. 3 is a schematic top view of the hollow rod of the present invention;

fig. 4 is a schematic view of the left side sectional structure of the fixing member of the present invention.

In the figure: the novel LED lamp comprises a supporting plate 1, a spiral cap 2, a screw rod 3, a hand push rod 4, a control switch 5, a moving wheel 6, a winding box 7, a first rotating shaft 8, a rotating ring 9, a winding wheel 10, a fixing part 11, a shell 111, a telescopic spring 112, a moving block 113, a fixed rod 114L, a hollow rod 12, a clamping strip 13, a strip-shaped hole 14, a connecting plate 15, a supporting vertical plate 16, a second rotating shaft 17, a fixed pulley 18, a lifting plate 19, a square sliding groove 20, a supporting plate 21L, an electric push rod 22, a U-shaped frame 23, a lamp supporting plate 24, an LED illuminating lamp 25 and a rope 26.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: a novel auxiliary device for pavement construction comprises a supporting plate 1, screw caps 2 are clamped on the left side and the right side of the upper surface of the supporting plate 1, screw rods 3 are in threaded connection with the screw caps 2, drill bits are arranged at the bottom ends of the screw rods 3, rotating blocks fixedly connected with the top ends of the screw rods 3 are fixedly connected, the screw rods 3 are driven to rotate by rotating the rotating blocks fixedly connected with the top ends of the screw rods 3, the screw rods 3 descend through threaded connection with the screw caps 2, the bottoms of the screw rods 3 can be rapidly inserted into the ground through the drill bits to fix the device, the stability of the device can be improved, sliding or toppling is avoided, two hand push rods 4 are fixedly connected on the left side of the upper surface of the supporting plate 1, control switches 5 are fixedly mounted on the hand push rods 4, the input ends of the control switches 5 are electrically connected with the input ends of an external power supply, the output, two moving wheels 6 are movably connected to the front side and the rear side of a supporting plate 1, the device can be pushed to move by four moving wheels 6 movably connected to the front side and the rear side of the supporting plate 1, the device can be moved to a construction site for illumination operation without complex installation and disassembly operation, the construction efficiency is improved, the screw rod 3 is driven to rotate by rotating a rotating block fixedly connected to the top end of the screw rod 3, a winding box 7 is fixedly connected to the upper surface of the supporting plate 1 by the screw rod 3, a rotating shaft I8 is arranged in the winding box 7, the rotating shaft I8 plays a role in fixing and supporting two winding wheels 10 and plays a role in connecting two winding wheels 10 and a rotating ring 9, a first opening is arranged at the top end of the winding box 7 and is used for being in transmission connection with a fixed pulley 18 through a rope 26, and two ends of the rotating shaft I8 are clamped with the inner walls on the front side and the rear side of the winding box 7 through, the front end of the first rotating shaft 8 is fixedly connected with a rotating ring 9, the first rotating shaft 8 is sleeved with two winding wheels 10, the front side of the upper surface of the supporting plate 1 is fixedly connected with a fixing part 11, the fixing part 11 comprises a shell 111, an expansion spring 112 is arranged in the shell 111, the rear end of the expansion spring 112 is clamped with the inner wall of the front side of the shell 111, the rear end of the expansion spring 112 is fixedly connected with the front side of a moving block 113, the top end of the moving block 113 is fixedly connected with an L-shaped fixing rod 114, the L-shaped fixing rod 114 passes through a sliding hole formed in the top end of the shell 111 and is lapped with the rotating ring 9, the L-shaped fixing rod 114 can be pulled towards the rear side to cancel the fixing of the L-shaped fixing rod 114 to the rotating ring 9, the rotating ring 9 is rotated, when the lifting plate 19 is lifted to a proper height, the L-shaped fixing, the moving block 113 drives the L-shaped fixing rod 114 to fix the rotating ring 9, so that the lifting plate 19 is fixed on the hollow rod 12, the top end of the winding box 7 is fixedly connected with the hollow rod 12, the left side and the right side of the hollow rod 12 are both fixedly connected with the clamping strips 13, the front side and the rear side of the hollow rod 12 are both provided with strip-shaped holes 14, the strip-shaped holes 14 are used for passing through ropes 26, the top end of the hollow rod 12 is fixedly connected with a connecting plate 15, the connecting plate 15 plays a role in fixing two supporting vertical plates 16, the connecting plate 15 is internally provided with a second opening used for passing through the ropes 26 to be in transmission connection with the fixed pulley 18, the left side and the right side of the upper surface of the connecting plate 15 are fixedly connected with the two supporting vertical plates 16, the two supporting vertical plates 16 play a role in fixing and supporting the two rotating shafts 17, the two rotating shafts 17 are clamped between, the fixed pulley 18 supports the rope 26, so that the rope 26 can slide conveniently without winding, the hollow rod 12 is sleeved with the lifting plate 19, the rotating ring 9 drives the rotating shaft I8 to rotate, the rotating shaft I8 drives the two winding wheels 10 to wind the rope 26, the other end of the rope 26 is fixedly connected with the lifting plate 19, the fixed pulley 18 movably connected with the rotating shaft II 17 at the top end of the hollow rod 12 supports the rope 26 to drive the lifting plate 19 to ascend, the lifting plate 19 is movably connected with the U-shaped frame 23 through a pin shaft to drive the U-shaped frame 23 to ascend, the U-shaped frame 23 drives the LED illuminating lamp 25 to ascend through the lamp supporting plate 24, the inner walls at the left side and the right side of the lifting plate 19 are both provided with the square chutes 20, the clamping strips 13 are connected in the square chutes 20 in a sliding manner, and the clamping strips 13 are clamped through the square chutes 20, the lifting plate 19 can be stably lifted on the hollow rod 12, the lifting plate 19 is prevented from rotating on the hollow rod 12, the stability of the device is improved, the left side of the upper surface of the lifting plate 19 is fixedly connected with an L-shaped supporting plate 21, the L-shaped supporting plate 21 supports and fixes an electric push rod 22, the L-shaped supporting plate 21 is movably connected with the electric push rod 22, the output end of the electric push rod 22 is movably connected with the upper surface of the left side of a U-shaped frame 23, the inner wall of the front side and the inner wall of the rear side of the U-shaped frame 23 are movably connected with the lifting plate 19 through pin shafts, the left end of the U-shaped frame 23 can be adjusted in height through the arranged electric push rod 22, the right end of the U-shaped frame 23 drives an LED illuminating lamp 25 to adjust the illuminating angle through a lamp supporting plate 24, when the illuminating angle needs to be adjusted, the angle of the LED illuminating lamp 25 at the top end of, great improvement work efficiency, the right side fixedly connected with lamps and lanterns backup pad 24 of U-shaped frame 23, the right flank fixedly connected with LED light 25 of lamps and lanterns backup pad 24, two ropes 26 of upper surface front side and rear side fixedly connected with of lifter plate 19, and two ropes 26 pass bar hole 14 through the direction with fixed pulley 18 and two wind-up wheel 10 fixed connection, rope 26 through setting up can drive lifter plate 19 and rise or descend, no longer need artifical highly adjustment to LED light 25, the operating efficiency is greatly improved, be convenient for promote the device simultaneously.

The utility model discloses an operating procedure does:

the four moving wheels 6 movably connected with the front side and the rear side of the supporting plate 1 can push the hand push rod 4 to move the device, the device is moved to a construction site for illumination operation, complex installation and disassembly operation is not needed, the construction efficiency is improved, the screw rod 3 is driven to rotate by rotating the rotating block fixedly connected with the top end of the screw rod 3, the screw rod 3 descends through threaded connection with the screw cap 2, the bottom of the screw rod 3 can be rapidly inserted into the ground through a drill bit, the device is fixed, the stability of the device can be improved, sliding or toppling is avoided, the L-shaped fixing rod 114 is pulled to the rear side through the lifting plate 19 sleeved on the hollow rod 12, the fixing of the L-shaped fixing rod 114 to the rotating ring 9 is cancelled, the rotating ring 9 can drive the rotating shaft I8 to rotate, the rotating shaft I8 drives the two winding wheels 10 to wind the rope 26, through the fixed connection of the other end of the rope 26 and the lifting plate 19, the fixed pulley 18 movably connected with the top rotating shaft two 17 of the hollow rod 12 supports the rope 26 to drive the lifting plate 19 to ascend, the lifting plate 19 is movably connected with the U-shaped frame 23 through a pin shaft to drive the U-shaped frame 23 to ascend, the U-shaped frame 23 drives the LED illuminating lamp 25 to ascend through the lamp supporting plate 24, when the LED illuminating lamp ascends to a proper height, the L-shaped fixing rod 114 is loosened, the L-shaped fixing rod 114 is fixedly connected with the moving block 113, the moving block 113 can be extruded to the rear side through the telescopic spring 112, the moving block 113 drives the L-shaped fixing rod 114 to fix the rotating ring 9, so that the lifting plate 19 is fixed on the hollow rod 12, the construction site can be quickly illuminated, the LED illuminating lamp 25 does not need to be manually fixed at the top of a lamp post, and the operation efficiency is improved, through the electric putter 22 that sets up, can carry out the adjustment of height to the left end of U-shaped frame 23, the right-hand member of U-shaped frame 23 drives the LED illumination 25 lamp through lamps and lanterns backup pad 24 and carries out the adjustment of illumination angle, no longer needs artifical lamp pole to carry out the adjustment of angle to the LED light 25 on lamp pole top when needs adjustment illumination angle, great improvement work efficiency.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a novel road surface construction is with supplementary device, includes backup pad (1), its characterized in that: the left side and the right side of the upper surface of the supporting plate (1) are respectively clamped with a screw cap (2), the two screw caps (2) are in threaded connection with a screw rod (3), the top end of the screw rod (3) is fixedly connected with a rotating block, the left side of the upper surface of the supporting plate (1) is fixedly connected with two hand push rods (4), the hand push rods (4) are fixedly provided with a control switch (5), the front side and the rear side of the supporting plate (1) are respectively and movably connected with two moving wheels (6), the upper surface of the supporting plate (1) is fixedly connected with a winding box (7), a rotating shaft I (8) is arranged in the winding box (7), the top end of the winding box (7) is provided with a hole I, two ends of the rotating shaft I (8) are clamped with the inner walls of the front side and the rear side of the winding box (7) through bearings, and the front, two winding wheels (10) are sleeved on the first rotating shaft (8), a fixing part (11) is fixedly connected to the front side of the upper surface of the supporting plate (1), an hollow rod (12) is fixedly connected to the top end of the winding box (7), clamping strips (13) are fixedly connected to the left side and the right side of the hollow rod (12), strip-shaped holes (14) are formed in the front side and the rear side of the hollow rod (12), a connecting plate (15) is fixedly connected to the top end of the hollow rod (12), a second opening is formed in the connecting plate (15), two supporting vertical plates (16) are fixedly connected to the left side and the right side of the upper surface of the connecting plate (15), two rotating shafts (17) are clamped between the two supporting vertical plates (16) through another bearing, fixed pulleys (18) are sleeved on the two rotating shafts (17), and lifting plates (19) are sleeved on the hollow rod (12), square spout (20) have all been seted up to the left side inner wall and the right side inner wall of lifter plate (19), and joint strip (13) sliding connection in square spout (20), the upper surface left side fixedly connected with L shape backup pad (21) of lifter plate (19), swing joint has electric putter (22) on L shape backup pad (21), the output of electric putter (22) and the left side upper surface swing joint of U-shaped frame (23), and the front side inner wall and the back inner wall of U-shaped frame (23) all through round pin axle and lifter plate (19) swing joint, the right side fixedly connected with lamps and lanterns backup pad (24) of U-shaped frame (23), the right flank fixedly connected with LED light (25) of lamps and lanterns backup pad (24), two ropes (26) of the upper surface front side and the back side fixedly connected with of lifter plate (19), and two ropes (26) pass bar hole (14) through the direction with fixed pulley (18) and two wind-up pulley (10) fixed connection And (6) connecting.

2. A novel auxiliary device for road surface construction according to claim 1, characterized in that: the bottom end of the screw rod (3) is provided with a drill bit.

3. A novel auxiliary device for road surface construction according to claim 1, characterized in that: the input end of the control switch (5) is electrically connected with the input end of an external power supply, and the output end of the control switch (5) is electrically connected with the input ends of the electric push rod (22) and the LED illuminating lamp (25).

4. A novel auxiliary device for road surface construction according to claim 1, characterized in that: the fixing piece (11) comprises a shell (111), an expansion spring (112) is arranged in the shell (111), the rear end of the expansion spring (112) is clamped with the inner wall of the front side of the shell (111), the rear end of the expansion spring (112) is fixedly connected with the front side of a moving block (113), an L-shaped fixing rod (114) is fixedly connected to the top end of the moving block (113), and the L-shaped fixing rod (114) penetrates through a sliding hole formed in the top end of the shell (111) and is in lap joint with the rotating ring (9).