CN114592452A - Safety warning device for highway bridge construction and use method thereof - Google Patents
Safety warning device for highway bridge construction and use method thereof Download PDFInfo
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- CN114592452A CN114592452A CN202210270237.6A CN202210270237A CN114592452A CN 114592452 A CN114592452 A CN 114592452A CN 202210270237 A CN202210270237 A CN 202210270237A CN 114592452 A CN114592452 A CN 114592452A
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- 238000010276 construction Methods 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims abstract description 18
- 230000017525 heat dissipation Effects 0.000 claims description 13
- 230000000694 effects Effects 0.000 claims description 10
- 238000010248 power generation Methods 0.000 claims description 9
- 238000007791 dehumidification Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 6
- 238000013016 damping Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009430 construction management Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/608—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings for guiding, warning or controlling traffic, e.g. delineator posts or milestones
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/615—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings illuminated
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/623—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/623—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection
- E01F9/646—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection extensible, collapsible or pivotable
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/688—Free-standing bodies
- E01F9/692—Portable base members therefor
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
The invention discloses a safety warning device for highway bridge construction and a using method thereof, relates to the technical field of safety warning, and aims to solve the problems that the height and the angle of an installed warning board are difficult to adjust, the sight angle is poor in the using process, the coming and going vehicles cannot watch warning information in time, the safety warning device is inconvenient to carry, and the using difficulty of the safety warning device is increased. The top of device base is provided with storage box, the top of device base is provided with first bracing piece, the inside of storage box is provided with battery and digital control equipment subassembly, the top of first bracing piece is provided with the second bracing piece, one side of second bracing piece is provided with the warning sign, one side of warning sign is provided with U type installation piece, and U type installation piece passes through screw connection with the warning sign, U type installation piece and second bracing piece swing joint, one side of U type installation piece is provided with the second fitting bar, the below of warning sign is provided with the warning light.
Description
Technical Field
The invention relates to the technical field of safety warning, in particular to a safety warning device for highway bridge construction and a using method thereof.
Background
The highway bridge generally comprises a plurality of parts such as a roadbed, a road surface, a bridge, tunnel engineering, traffic engineering facilities and the like, and the bridge construction is a process of building the bridge according to design contents; mainly refers to the contents of bridge construction technology, construction organization, construction management, construction quality and the like. There is certain potential safety hazard in the bridge work progress, in order to avoid the potential safety hazard effectively, can set up corresponding safety warning device in public road bridge roof beam construction area, the safety warning device is convenient for the vehicle of coming and going in time to know the place ahead road conditions, plays the effect of warning, makes effectual measure, has improved the current safety of vehicle.
At present, the support of the safety warning device adopts an integrated structure, so that the height and the angle of the mounted warning board are difficult to adjust, the sight angle is poor in the use process, the warning information cannot be watched by vehicles in time, the safety warning device is inconvenient to carry, the use difficulty of the safety warning device is increased, the use requirement cannot be met, and therefore the safety warning device for highway bridge construction and the use method thereof are urgently needed in the market to solve the problems.
Disclosure of Invention
The invention aims to provide a safety warning device for highway bridge construction and a using method thereof, and aims to solve the problems that the height and the angle of a mounted warning board in the background technology are difficult to adjust, the sight angle is poor in the using process, the coming and going vehicles cannot watch warning information timely, the safety warning device is inconvenient to carry, and the using difficulty of the safety warning device is increased.
In order to achieve the purpose, the invention provides the following technical scheme: a safety warning device for highway bridge construction comprises a device base, wherein a storage box is arranged above the device base and is connected with the device base through screws, a first supporting rod is arranged above the device base and is connected with the device base through screws, one end of the first supporting rod penetrates through and extends to the upper portion of the storage box, a storage battery and a numerical control equipment assembly are arranged inside the storage box and are connected with the device base through screws, a second supporting rod is arranged above the first supporting rod, a warning board is arranged on one side of the second supporting rod, a U-shaped mounting block is arranged on one side of the warning board and is connected with the warning board through screws, the U-shaped mounting block is movably connected with the second supporting rod, and a second locking bolt is arranged on one side of the U-shaped mounting block, and the second locking bolt is in threaded connection with the U-shaped mounting block, the second locking bolt is attached to the second supporting rod, a warning lamp is arranged below the warning board, and the warning lamp is connected with the second supporting rod through screws.
Preferably, an adjusting cavity is formed in the first supporting rod, one end of the second supporting rod extends into the adjusting cavity, a first locking bolt is arranged on one side of the first supporting rod, one end of the first locking bolt penetrates through the first supporting rod and is attached to the second supporting rod, the first locking bolt is in threaded connection with the first supporting rod, a ball is arranged in the adjusting cavity and is in rolling connection with the first supporting rod, and the ball is in sliding connection with the second supporting rod.
Preferably, one side of warning sign is provided with LED lamp strip, and LED lamp strip passes through the screw connection with the warning sign, the top of warning sign is provided with U type mount pad, and U type mount pad passes through the screw connection with the warning sign, be provided with the camera on the U type mount pad, the both sides of camera all are provided with the threaded rod, and the threaded rod passes through the screw connection with the camera, the one end of threaded rod runs through and extends to the outside of U type mount pad, the both sides of U type mount pad all are provided with lock nut, and lock nut sets up the outside at the threaded rod, lock nut and threaded rod threaded connection, and lock nut and U type mount pad laminate mutually.
Preferably, be provided with the heat dissipation window subassembly on the storage box, the heat dissipation window subassembly is provided with two, and the heat dissipation window subassembly is connected structure as an organic whole with the storage box, two the heat dissipation window subassembly sets up the both sides at the storage box, the inside of storage box is provided with the dehumidification piece, and the dehumidification piece passes through the screw connection with the roof of storage box.
Preferably, the solar photovoltaic power generation board is arranged above the second supporting rod and is connected with the second supporting rod through screws, and the solar photovoltaic power generation board is electrically connected with the storage battery.
Preferably, the below of device base is provided with removes the wheel, removes the wheel and is provided with four, and removes the wheel and pass through screw connection with the device base, the lower extreme of device base is provided with accomodates the groove, accomodates the groove and is provided with two, two the inside of accomodating the groove all is provided with the fixed block, and fixed block and device base swing joint, the top of device base is provided with electric telescopic handle, and electric telescopic handle is provided with two, and two electric telescopic handle settings are in the both sides of storage box, electric telescopic handle passes through screw connection with the device base, and electric telescopic handle's one end is connected structure as an organic whole with the fixed block.
Preferably, the device base is provided with four counter weights above, and the four counter weights are arranged at four corners of the device base and joggled with the device base.
A use method of a safety warning device for highway bridge construction comprises the following steps:
step 1: the safety warning device is transported to a construction position by the aid of the moving wheels;
step 2: the electric telescopic rod is driven to drive the fixed block to descend, the fixed block is in contact with the ground to fix the safety warning device, and the balancing weight is placed on the device base to improve the stability of the safety warning device;
and step 3: loosening the second locking bolt to rotate the warning board, properly adjusting the angle of the warning board, and locking the warning board by using the second locking bolt;
and 4, step 4: the first locking bolt is loosened to pull the second supporting rod to adjust the height of the warning board, the height of the warning board is properly adjusted, and then the first locking bolt is used for locking the second supporting rod, so that the safety warning effect is realized;
and 5: loosening the locking nut to rotate the camera, properly adjusting the shooting angle of the camera, connecting the locking nut with the threaded rod through threads to fix the angle of the camera, shooting the surrounding environment by means of the camera, and lighting the LED lamp strip when the light is insufficient so as to better view the safety warning content on the warning board;
step 6: the solar photovoltaic power generation board converts the irradiated light energy into electric energy to be stored for use, and the safety warning device is more convenient to use.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the device, the first support rod, the second support rod, the first locking bolt, the U-shaped mounting block and the second locking bolt are arranged, the first support rod and the second support rod can slide to adjust the length of the support structure and the height of the warning board, the first locking bolt can lock the adjusted second support rod, the warning board and the second support rod can be fixed through the U-shaped mounting block and the second locking bolt, the mounting angle of the warning board can be adjusted, and the safety warning effect is better. The problem of safety warning device height angle be difficult to satisfy the user demand is solved.
2. According to the device, the moving wheel, the electric telescopic rod, the fixing block and the balancing weight are arranged, the safety warning device is convenient to move due to the moving wheel, the electric telescopic rod drives the fixing block to lift, the fixing block is in contact with the ground to fix the safety warning device, the weight of the base of the device is increased due to the balancing weight, the balance of the safety warning device is improved, and the safety warning device is prevented from being blown down in the using process. The problem of the inconvenient transport of safety warning device is solved.
3. According to the device, the camera can shoot the surrounding environment through the arrangement of the camera, the threaded rod, the lock nut, the warning lamp and the LED lamp strip, the shooting angle of the camera can be adjusted through the threaded rod and the lock nut, so that the surrounding environment can be shot better, and the use effect of safety warning can be improved when the light is poor through the warning lamp and the LED lamp strip. The problem of safety warning device do not possess the environmental monitoring, the result of use is not good is solved.
4. According to the device, the solar photovoltaic power generation board can convert light energy into electric energy for storage and use, an external power supply is not needed for power supply, and the use convenience of the safety warning device is improved. The problem of safety warning device need external power supply, use inconvenient is solved.
Drawings
FIG. 1 is a schematic view of the entire structure of embodiment 1;
FIG. 2 is a sectional view showing the connection between the storage box and the base of the device in accordance with embodiment 1;
FIG. 3 is a bottom view of the device base of example 1;
FIG. 4 is a view showing the connection relationship between the warning board and the second support bar in embodiment 1;
FIG. 5 is a diagram illustrating the connection relationship between a second supporting rod and a first supporting rod according to embodiment 1;
FIG. 6 is a diagram showing a connection relationship between the camera and the U-shaped mount in embodiment 1;
FIG. 7 is a schematic structural view of example 2;
FIG. 8 is a schematic sectional view of the joint between the first support bar and the second support bar in accordance with embodiment 2;
fig. 9 is a schematic view of the structure of the upper operating lever.
In the figure: 1. a device base; 2. a storage box; 3. a first support bar; 4. a second support bar; 5. a warning light; 6. a warning board; 7. a camera; 8. a solar photovoltaic power generation panel; 9. an LED light bar; 10. a first locking bolt; 11. a heat dissipating window assembly; 12. a touch mechanism; 13. a moving wheel; 14. a counterweight block; 15. an electric telescopic rod; 16. a seal ring; 17. a storage battery; 18. a numerical control device assembly; 19. a fixed block; 20. a receiving groove; 21. a damping bottom plate; 22. a dehumidification block; 23. a U-shaped mounting block; 24. a second locking bolt; 25. a chute; 26. a ball bearing; 27. an adjustment chamber; 28. a U-shaped mounting seat; 29. a threaded rod; 30. a lock nut; 31. a lower operating lever; 32. an upper operating lever; 33. a blocking ring; 34; jacking pipes; 35 supporting the ring; 36. limiting the long holes; 37. a rotating shaft connecting hole; 38. the connecting hole is folded.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1
Referring to fig. 1-6, an embodiment of the present invention is shown: a safety warning device for highway bridge construction comprises a device base 1, wherein a storage box 2 is arranged above the device base 1, the storage box 2 is connected with the device base 1 through screws, a touch mechanism 12 is arranged on one side of the storage box 2, the touch mechanism 12 is connected with the storage box 2 through screws, the touch mechanism 12 can control the safety warning device, the touch mechanism 12 is an industrial controller and is provided with a touch screen to perform control operation and display electric quantity information, a first supporting rod 3 is arranged above the device base 1, the first supporting rod 3 is connected with the device base 1 through screws, one end of the first supporting rod 3 penetrates through and extends to the upper side of the storage box 2, a sealing ring 16 is arranged at the contact part of the first supporting rod 3 and the storage box 2, a storage battery 17 and a numerical control equipment assembly 18 are arranged inside the storage box 2, and the storage battery 17 and the numerical control equipment assembly 18 are both connected with the device base 1 through screws, a second support rod 4 is arranged above the first support rod 3, a warning board 6 is arranged on one side of the second support rod 4, the first support rod 3 and the second support rod 4 form a support structure, a U-shaped mounting block 23 is arranged on one side of the warning board 6, the U-shaped mounting block 23 is connected with the warning board 6 through screws, the U-shaped mounting block 23 is movably connected with the second support rod 4, a second locking bolt 24 is arranged on one side of the U-shaped mounting block 23, the second locking bolt 24 is in threaded connection with the U-shaped mounting block 23, the second locking bolt 24 is attached to the second support rod 4, the warning board 6 and the second support rod 4 can be fixedly mounted through the U-shaped mounting block 23 and the second locking bolt 24, the angle of the warning board 6 can be correspondingly adjusted, a warning lamp 5 is arranged below the warning board 6, the warning lamp 5 is connected with the second support rod 4 through screws, and the warning lamp 5 can emit light, the effect of safety warning is improved.
Referring to fig. 5, an adjusting cavity 27 is formed on the first supporting rod 3, and one end of the second supporting rod 4 extends into the adjusting cavity 27, a first locking bolt 10 is disposed at one side of the first supporting rod 3, one end of the first locking bolt 10 penetrates through the first supporting rod 3 and is jointed with the second supporting rod 4, the first locking bolt 10 is in threaded connection with the first supporting rod 3, the outer wall of the second supporting rod 4 is provided with a sliding groove 25, the inside of the adjusting cavity 27 is provided with a ball 26, the ball 26 is connected with the first support rod 3 in a rolling way, one end of the ball 26 extends to the inside of the sliding groove 25, the ball 26 is connected with the second support rod 4 in a sliding way, through adjusting cavity 27 and making second bracing piece 4 slide with first bracing piece 3, adjust bearing structure's length, adjust the mounting height of warning sign 6, first locking bolt 10 can play the effect of locking to second bracing piece 4, and ball 26 and spout 25 are more steady nimble when making second bracing piece 4 adjust.
Referring to fig. 6, an LED light bar 9 is disposed on one side of a warning board 6, the LED light bar 9 is connected to the warning board 6 by screws, a U-shaped mounting base 28 is disposed above the warning board 6, the U-shaped mounting base 28 is connected to the warning board 6 by screws, a camera 7 is disposed on the U-shaped mounting base 28, threaded rods 29 are disposed on both sides of the camera 7, the threaded rods 29 are connected to the camera 7 by screws, one end of each threaded rod 29 penetrates through and extends to the outside of the U-shaped mounting base 28, lock nuts 30 are disposed on both sides of the U-shaped mounting base 28, the lock nuts 30 are disposed outside the threaded rods 29, the lock nuts 30 are connected to the threaded rods 29, the lock nuts 30 are attached to the U-shaped mounting base 28, the brightness of the warning board 6 can be increased by the LED light bar 9, safety warning can be better performed in a dim environment, the camera 7 can photograph the surrounding environment, threaded rod 29 and lock nut 30 can adjust the shooting angle of camera 7, can shoot the environment on every side better, are convenient for follow-up to the construction accident look over.
Please refer to fig. 2, a damping bottom plate 21 is disposed between the storage box 2 and the device base 1, and the damping bottom plate 21 is attached to the storage box 2 and the device base 1, a heat dissipation window assembly 11 is disposed on the storage box 2, the heat dissipation window assembly 11 is provided with two, and the heat dissipation window assembly 11 is connected to the storage box 2 as an integrated structure, the two heat dissipation window assemblies 11 are disposed at two sides of the storage box 2, a dehumidifying block 22 is disposed inside the storage box 2, the dehumidifying block 22 is connected to a top wall of the storage box 2 through a screw, heat inside the storage box 2 can be released through the heat dissipation window assembly 11, a temperature environment inside the storage box 2 is controlled, the dehumidifying block 22 can absorb moisture inside the storage box 2, and the interior of the storage box 2 is kept dry.
Please refer to fig. 1, a solar photovoltaic panel 8 is arranged above the second support rod 4, the solar photovoltaic panel 8 is connected with the second support rod 4 through screws, the solar photovoltaic panel 8 is electrically connected with the storage battery 17, the solar photovoltaic panel 8 can convert the irradiated light energy into electric energy to be stored in the storage battery 17, power is supplied to the electric equipment, the electric equipment can be powered off for use, and the practicability of the safety warning device is improved.
Referring to fig. 1 and 2, a moving wheel 13 is disposed below a device base 1, four moving wheels 13 are disposed, the moving wheels 13 are connected to the device base 1 by screws, two accommodating grooves 20 are disposed at a lower end of the device base 1, two accommodating grooves 20 are disposed, fixed blocks 19 are disposed inside the two accommodating grooves 20, the fixed blocks 19 are movably connected to the device base 1, two electric telescopic rods 15 are disposed above the device base 1, the two electric telescopic rods 15 are disposed at two sides of a storage box 2, the electric telescopic rods 15 are connected to the device base 1 by screws, one end of the electric telescopic rods 15 is connected to the fixed blocks 19 to form an integral structure, the moving wheels 13 facilitate transportation of the safety warning device, the electric telescopic rods 15 drive the fixed blocks 19 to ascend and descend, the fixed blocks 19 are in contact with the ground, so that the moving wheels 13 are separated from the ground to fix the safety warning device, the safety warning device is more convenient to use.
Referring to fig. 1, the weight blocks 14 are disposed above the device base 1, the number of the weight blocks 14 is four, and the four weight blocks 14 are disposed at four corners of the device base 1, the weight blocks 14 are joggled with the device base 1, and the weight of the device base 1 is increased through the weight blocks 14, so that the safety warning device is more firmly fixed, the safety warning device is prevented from being blown down in the using process, and the using effect is ensured.
A use method of the safety warning device for highway bridge construction comprises the following steps:
step 1: the safety warning device is transported to a construction position by the aid of the moving wheels 13;
step 2: the electric telescopic rod 15 is driven to drive the fixing block 19 to descend, the fixing block 19 is in contact with the ground to fix the safety warning device, and the balancing weight 14 is placed on the device base 1 to improve the stability of the safety warning device;
and step 3: the warning board 6 is rotated by loosening the second locking bolt 24, the angle of the warning board 6 is properly adjusted, and then the warning board 6 is locked by using the second locking bolt 24;
and 4, step 4: the first locking bolt 10 is loosened to pull the second supporting rod 4 to adjust the height of the warning board 6, the height of the warning board 6 is properly adjusted, and then the first locking bolt 10 is used for locking the second supporting rod 4, so that the safety warning effect is realized;
and 5: loosening the locking nut 30 to rotate the camera 7, properly adjusting the shooting angle of the camera 7, connecting the locking nut 30 with the threaded rod 29 in a threaded manner to fix the angle of the camera 7, shooting the surrounding environment by means of the camera 7, and lighting the LED lamp strip 9 when the light is insufficient so as to better view the safety warning content on the warning board 6;
step 6: the solar photovoltaic power generation board 8 converts the irradiated light energy into electric energy to be stored for use, and the safety warning device is more convenient to use.
Example 2
As shown in FIGS. 7-9, a safety warning device for road and bridge construction, different from embodiment 1, is that a lifting driving device is installed between a first supporting rod and a second supporting rod, the first supporting rod and the second supporting rod are both made of pipe fittings, have good bending strength and are convenient to obtain materials, the lifting driving device comprises a top pipe 34 sleeved outside the second supporting rod, the top pipe can rotate relative to the second supporting rod, a blocking ring 33 matched with the top pipe is fixed on the second supporting rod, the top pipe is threaded in the first supporting rod, an upper operating rod 32 is hinged outside the second supporting rod, a lower operating rod 31 is hinged outside the first supporting rod, the upper operating rod and the lower operating rod are both provided with two numbers, and are symmetrically distributed on two sides of the corresponding first supporting rod/second supporting rod, the upper operating rod and the lower operating rod can swing up and down by a hinging method, the lifting device can not horizontally and radially rotate relative to the corresponding first supporting rod/second supporting rod, the top pipe can be lifted relative to the first supporting rod by applying force to rotate the top pipe through the upper operating rod, so that the stop ring and the second supporting rod are lifted, in order to prevent the relative rotation between the first supporting rod and the second supporting rod, a vertical limiting strip hole 36 is processed on the second supporting rod, a first locking bolt 10 is arranged at the lower end of the first supporting rod in a threaded manner, the inner end of the first locking bolt 10 is inserted into the limiting strip hole, so as to guide and position the lifting of the second supporting rod, because the upper end of the second supporting rod is provided with a warning board, a camera, a warning lamp, a solar photovoltaic panel and other components, the whole weight is heavier, more cables need to be connected with a storage battery and a touch control mechanism on a device base, when the first supporting rod and the second supporting rod rotate relative to each other, the cable is influenced, because the length of the cable is limited, the relative movement stroke of the first supporting rod and the second supporting rod needs to be limited, the relative movement stroke of the first supporting rod and the second supporting rod can be well limited by the matching of the limiting strip hole and the first locking bolt, the cable can be further protected, the cable can penetrate through the first supporting rod and the second supporting rod upwards, meanwhile, the sufficient connection length between the first supporting rod and the second supporting rod is ensured, the working stability is ensured, the rotating torque can be improved through the upper operating rod and the lower operating rod, the operating force is further reduced, the operation is convenient, in the embodiment, the upper operating rod and the lower operating rod are both made of aluminum alloy sections, the cross section of the aluminum alloy sections is U-shaped, the installation ends of the upper operating rod and the lower operating rod are provided with rotating shaft connecting holes 37, further, a transverse rotating shaft is installed, and the upper operating rod and the lower operating rod can swing up and down, wherein, lower action bars down wobbling in-process is by the spacing support of device base, it is equipped with support ring 35 still to thread bush on the push pipe, twist the support ring rebound back, can support the installation end of action bars, and then restrict the downward swing of action bars, after doing so, go up the action bars and formed horizontal suspension rod, and then can hang great warning board sign, warning board sign upper end with go up the action bars and be connected, the lower extreme is connected with lower action bars, it is worth noting, when warning board sign has the printing opacity ability, can install the fluorescent tube between last action bars and lower action bars, warning board sign is outside the fluorescent tube, increase warning effect night, through warning board sign, can also make and go up to form between action bars and the lower action bars and be connected, and then avoid going up the relative rotation between action bars and the lower action bars.
In addition, the width of the lower operating rod is lower than that of the upper operating rod, the end of the lower operating rod can be inserted into the groove of the upper operating rod, folding connecting holes 38 are machined in the suspended ends of the upper operating rod and the lower operating rod, the upper operating rod is rotated during transferring to enable the second supporting rod to descend so as to reduce the occupied space for transferring, after the supporting ring is rotated downwards, the upper operating rod swings downwards, the lower operating rod is pulled upwards to further enable the suspended end of the upper operating rod and the lower operating rod to be connected, the upper operating rod and the lower operating rod are fixed through pin shafts penetrating into the folding connecting holes, the safety warning device for highway bridge construction can be conveniently supported through the upper operating rod and the lower operating rod which are connected together, other components are prevented from being influenced, the upper operating rod and the lower operating rod which are connected together can also be connected to a traction device, and the risk of toppling can be reduced due to the fact that the middle position is pulled, when the device is fixed on the transport vehicle, the device can also be fixed by the upper operating rod and the lower operating rod which are connected together.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides a public road bridge roof beam is safety warning device for construction, includes device base (1), its characterized in that: a storage box (2) is arranged above the device base (1), a first supporting rod (3) is arranged above the device base (1), one end of the first supporting rod (3) penetrates through and extends to the upper part of the storage box (2), a storage battery (17) and a numerical control equipment assembly (18) are arranged in the storage box (2), a second supporting rod (4) is arranged above the first supporting rod (3), a warning board (6) is arranged on one side of the second supporting rod (4), a U-shaped mounting block (23) is arranged on one side of the warning board (6), the U-shaped mounting block (23) is movably connected with the second support rod (4), one side of the U-shaped mounting block (23) is provided with a second locking bolt (24), the second locking bolt (24) is attached to the second support rod (4), and a warning lamp (5) is arranged below the warning board (6).
2. The safety warning device for road bridge construction according to claim 1, wherein: be provided with on first bracing piece (3) and adjust chamber (27), and the one end of second bracing piece (4) extends to the inside of adjusting chamber (27), one side of first bracing piece (3) is provided with first lock bolt (10), and the one end of first lock bolt (10) runs through first bracing piece (3) and laminates mutually with second bracing piece (4), first lock bolt (10) and first bracing piece (3) threaded connection, the inside of adjusting chamber (27) is provided with ball (26), and ball (26) and first bracing piece (3) roll connection, ball (26) and second bracing piece (4) sliding connection.
3. The safety warning device for road and bridge construction of claim 1, wherein: one side of warning sign (6) is provided with LED lamp strip (9), the top of warning sign (6) is provided with U type mount pad (28), be provided with camera (7) on U type mount pad (28), the both sides of camera (7) all are provided with threaded rod (29), and threaded rod (29) and camera (7) pass through the screw connection, the one end of threaded rod (29) runs through and extends to the outside of U type mount pad (28), the both sides of U type mount pad (28) all are provided with lock nut (30), and lock nut (30) set up the outside at threaded rod (29), lock nut (30) and threaded rod (29) threaded connection, and lock nut (30) and U type mount pad (28) laminate mutually.
4. The safety warning device for road bridge construction according to claim 1, wherein: be provided with heat dissipation window subassembly (11) on storage box (2), heat dissipation window subassembly (11) are provided with two, and heat dissipation window subassembly (11) and storage box (2) are connected structure as an organic whole, two heat dissipation window subassembly (11) set up the both sides at storage box (2), the inside of storage box (2) is provided with dehumidification piece (22).
5. The safety warning device for road bridge construction according to claim 1, wherein: the solar photovoltaic power generation panel (8) is arranged above the second supporting rod (4), and the solar photovoltaic power generation panel (8) is electrically connected with the storage battery (17).
6. The safety warning device for road bridge construction according to claim 1, wherein: the device is characterized in that a moving wheel (13) is arranged below the device base (1), the moving wheel (13) is provided with four wheels, the lower end of the device base (1) is provided with an accommodating groove (20), the accommodating groove (20) is provided with two wheels, two wheels are arranged inside the accommodating groove (20), a fixing block (19) is arranged inside the fixing block (19), the fixing block (19) is movably connected with the device base (1), an electric telescopic rod (15) is arranged above the device base (1), the electric telescopic rod (15) is provided with two wheels, the two electric telescopic rods (15) are arranged on two sides of the storage box (2), and one end of the electric telescopic rod (15) is connected with the fixing block (19) to form a structure.
7. The safety warning device for road bridge construction according to claim 1, wherein: the device is characterized in that four balancing weights (14) are arranged above the device base (1), the four balancing weights (14) are arranged at four corners of the device base (1), and the balancing weights (14) are in joggle joint with the device base (1).
8. Use method of the safety warning device for road and bridge construction according to any one of claims 1 to 7, characterized in that: the method comprises the following steps:
step 1: the safety warning device is transported to a construction position by means of a moving wheel (13);
step 2: the electric telescopic rod (15) is driven to drive the fixing block (19) to descend, the fixing block (19) is in contact with the ground to fix the safety warning device, and the balancing weight (14) is placed on the device base (1) to improve the stability of the safety warning device;
and 3, step 3: the warning board (6) is rotated by loosening the second locking bolt (24), the angle of the warning board (6) is properly adjusted, and then the warning board (6) is locked by using the second locking bolt (24);
and 4, step 4: the first locking bolt (10) is loosened to pull the second supporting rod (4) to adjust the height of the warning board (6), the height of the warning board (6) is properly adjusted, and then the first locking bolt (10) is used for locking the second supporting rod (4), so that the safety warning effect is realized;
and 5: loosening the locking nut (30) to rotate the camera (7), adjusting the shooting angle of the camera (7) appropriately, connecting the locking nut (30) with the threaded rod (29) in a threaded manner to fix the angle of the camera (7), shooting the surrounding environment by means of the camera (7), and lighting the LED lamp bar (9) when the light is insufficient so as to better view the safety warning content on the warning board (6);
step 6: the solar photovoltaic power generation board (8) converts the irradiated light energy into electric energy for storage and use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210270237.6A CN114592452A (en) | 2022-03-18 | 2022-03-18 | Safety warning device for highway bridge construction and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210270237.6A CN114592452A (en) | 2022-03-18 | 2022-03-18 | Safety warning device for highway bridge construction and use method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114592452A true CN114592452A (en) | 2022-06-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210270237.6A Pending CN114592452A (en) | 2022-03-18 | 2022-03-18 | Safety warning device for highway bridge construction and use method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114592452A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209178866U (en) * | 2018-10-31 | 2019-07-30 | 中非国际建设工程有限公司 | A kind of highway safety alarm device |
| CN112252224A (en) * | 2020-10-29 | 2021-01-22 | 广州万可科技有限公司 | Town road maintenance warning sign device |
| JP6826702B1 (en) * | 2019-11-19 | 2021-02-10 | 温州▲しゅう▼途電子科技有限公司 | Intelligent road condition presentation board for traffic |
| CN212714642U (en) * | 2020-07-21 | 2021-03-16 | 张俊杰 | Road and bridge construction is with portable multi-functional warning sign |
-
2022
- 2022-03-18 CN CN202210270237.6A patent/CN114592452A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209178866U (en) * | 2018-10-31 | 2019-07-30 | 中非国际建设工程有限公司 | A kind of highway safety alarm device |
| JP6826702B1 (en) * | 2019-11-19 | 2021-02-10 | 温州▲しゅう▼途電子科技有限公司 | Intelligent road condition presentation board for traffic |
| CN212714642U (en) * | 2020-07-21 | 2021-03-16 | 张俊杰 | Road and bridge construction is with portable multi-functional warning sign |
| CN112252224A (en) * | 2020-10-29 | 2021-01-22 | 广州万可科技有限公司 | Town road maintenance warning sign device |
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