CN213867472U - Safety engineering road construction warning device - Google Patents
Safety engineering road construction warning device Download PDFInfo
- Publication number
- CN213867472U CN213867472U CN202022386841.4U CN202022386841U CN213867472U CN 213867472 U CN213867472 U CN 213867472U CN 202022386841 U CN202022386841 U CN 202022386841U CN 213867472 U CN213867472 U CN 213867472U
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- Prior art keywords
- telescopic rod
- road construction
- warning sign
- sides
- fixed block
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- 238000010276 construction Methods 0.000 title claims abstract description 28
- 230000001681 protective effect Effects 0.000 claims description 10
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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Abstract
The utility model discloses a safety engineering road construction warning device, including warning sign, fixed block, first telescopic link, second telescopic link and base, the runner is all installed to the both sides of base bottom, the warning sign is installed on the top of fixed block. The utility model discloses an install the warning sign on the top of fixed block, warning sign and fixed block constitute block structure, block structure is a convenient to dismantle's structure, can go into the draw-in groove on fixed block top with the buckle card of warning sign bottom inside, then baffle and buckle pass through second spring coupling, the second spring has elasticity, the elasticity of second spring can drive the inside that the buckle card goes into the fixed block, link together fixed block and warning sign, prevent that the warning sign from droing, when needs change the warning sign, can pull open the buckle, let the buckle no longer block the warning sign, just can dismantle the change with the warning sign, reach here that safety engineering road construction warning device is convenient for change the purpose to the warning sign.
Description
Technical Field
The utility model relates to a road engineering technical field specifically is a safety engineering road construction warning device.
Background
With the continuous development of society, the road engineering industry has been developed vigorously, the road engineering refers to the whole process of planning, designing, constructing, maintaining and managing work performed on roads and the engineering entity engaged in the whole process, the road construction is one kind of road engineering, when the road construction is performed, a safety engineering road construction warning device is needed to remind vehicles and pedestrians of road construction in front of the vehicles and pedestrians for safety, but the traditional safety engineering road construction warning device has many defects.
Traditional this type of safety engineering road construction warning device is difficult to change the warning sign, and warning device can not need the warning sign with to warn vehicle and pedestrian under the different circumstances, therefore the warning sign often needs to be changed.
Disclosure of Invention
An object of the utility model is to provide a safety engineering road construction warning device to it is difficult to carry out the problem of changing to the warning sign to solve the problem of proposing safety engineering road construction warning device among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a safety engineering road construction warning device, includes warning sign, fixed block, first telescopic link, second telescopic link and base, the runner is all installed to the both sides of base bottom, and one side of runner installs fixed knot, the second telescopic link is installed on the top of base, and the both sides of second telescopic link all install protective structure, first telescopic link is installed on the top of second telescopic link, the fixed screw is installed on the top of second telescopic link one side, the fixed block is installed on the top of first telescopic link, and the both sides of fixed block all install the dismouting structure, the dismouting structure includes baffle, second spring and buckle, the both sides at the fixed block are installed to the baffle, the second spring is installed to one side of baffle, the buckle is installed to one side of second spring, the warning sign is installed on the top of fixed block.
Preferably, the bottom of warning sign is provided with the fixture block, the top of fixed block is provided with the draw-in groove, warning sign and fixed block constitute the block structure.
Preferably, the pulleys are arranged on two sides of the bottom end of the first telescopic rod, the sliding grooves are arranged on two sides of the interior of the second telescopic rod, and the first telescopic rod and the second telescopic rod form a sliding structure.
Preferably, protective structure includes guard plate, mounting panel, first spring and connecting rod, the both sides at the second telescopic link are installed to the mounting panel, first spring is all installed to the both sides of mounting panel, and the guard plate is installed to one side of first spring.
Preferably, the connecting rod is installed to one side of guard plate, and the connecting rod is the symmetric distribution about the axis of second telescopic link.
Preferably, the outer side wall of the fixing screw is uniformly provided with external threads, the inner side wall of the second telescopic rod is uniformly provided with internal threads matched with the external threads, and the fixing screw is in threaded connection with the second telescopic rod.
Compared with the prior art, the beneficial effects of the utility model are that: the safety engineering road construction warning device not only realizes the purpose that the warning board is convenient to replace, but also realizes the purpose that the safety engineering road construction warning device is convenient to prevent collision, and also realizes the purpose that the safety engineering road construction warning device is convenient to adjust the height of the warning board;
(1) the warning board is arranged at the top end of the fixing block, the warning board and the fixing block form a clamping structure, the clamping structure is a structure convenient to disassemble, a buckle at the bottom end of the warning board can be clamped into a clamping groove at the top end of the fixing block, then the baffle and the buckle are connected through a second spring, the second spring has elasticity, the elasticity of the second spring can drive the buckle to be clamped into the fixing block, the fixing block and the warning board are connected together, the warning board is prevented from falling off, when the warning board needs to be replaced, the buckle can be pulled open, the warning board can be disassembled and replaced without being clamped by the buckle, and therefore the purpose that the warning board is convenient to replace by the safety engineering road construction warning device is achieved;
(2) the protection plate is arranged on the outer side of the mounting plate and connected with the mounting plate through the first spring and the connecting rod, when a vehicle or other objects impact the device, the protection plate can protect the device from direct impact, meanwhile, the elasticity of the first spring can buffer the impact force on the device, the device is prevented from being damaged due to impact, the connecting rod can stretch and retract, the connecting rod can prevent the protection plate from being collided, and the purpose that the safety engineering road construction warning device is convenient for collision prevention is achieved;
(3) install the second telescopic link through the top at first telescopic link, second telescopic link and first telescopic link constitute sliding construction, and first telescopic link can slide in second telescopic link inside, and first telescopic link slides and just can adjust the height of its top warning sign, and when the altitude mixture control of warning sign arrived suitable height, can screw up fixed screw and fix first telescopic link to this reaches the purpose that safety engineering road construction warning device is convenient for adjust the warning sign height.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic top view of the cross-sectional structure of the present invention;
fig. 3 is an enlarged partial sectional view of the utility model at a in fig. 1;
fig. 4 is the front view partial section structure schematic diagram of the warning board of the present invention.
In the figure: 1. a warning board; 2. a fixed block; 3. a first telescopic rod; 4. a second telescopic rod; 5. a protective structure; 501. a protection plate; 502. mounting a plate; 503. a first spring; 504. a connecting rod; 6. a base; 7. a rotating wheel; 8. a fixing buckle; 9. fixing screws; 10. a disassembly and assembly structure; 1001. a baffle plate; 1002. a second spring; 1003. and (5) buckling.
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.
Referring to fig. 1-4, the present invention provides an embodiment: a safety engineering road construction warning device comprises a warning board 1, a fixed block 2, a first telescopic rod 3, a second telescopic rod 4 and a base 6, wherein runners 7 are mounted on two sides of the bottom end of the base 6, a fixing buckle 8 is mounted on one side of each runner 7, the second telescopic rod 4 is mounted on the top end of the base 6, protective structures 5 are mounted on two sides of each second telescopic rod 4, each protective structure 5 comprises a protective plate 501, a mounting plate 502, a first spring 503 and a connecting rod 504, the mounting plates 502 are mounted on two sides of each second telescopic rod 4, the first springs 503 are mounted on two sides of each mounting plate 502, the protective plates 501 are mounted on one sides of the first springs 503, the connecting rods 504 are mounted on one sides of the protective plates 501, and the connecting rods 504 are symmetrically distributed about the central axis of the second telescopic rods 4;
specifically, when the structure is used, firstly, the protection plate 501 and the mounting plate 502 are connected through the first spring 503 and the connecting rod 504, when a vehicle or other objects impact the device, the protection plate 501 can protect the device from being directly impacted, meanwhile, the elasticity of the first spring 503 can buffer the impact force on the device, the device is prevented from being damaged due to the impact, meanwhile, the connecting rod 504 can stretch and retract, and the connecting rod 504 can prevent the protection plate 501 from deviating;
the top end of the second telescopic rod 4 is provided with the first telescopic rod 3, two sides of the bottom end of the first telescopic rod 3 are provided with pulleys, two sides of the inside of the second telescopic rod 4 are provided with chutes, and the first telescopic rod 3 and the second telescopic rod 4 form a sliding structure;
a fixing screw 9 is mounted at the top end of one side of the second telescopic rod 4, external threads are uniformly arranged on the outer side wall of the fixing screw 9, internal threads matched with the external threads are uniformly arranged on the inner side wall of the second telescopic rod 4, and the fixing screw 9 is in threaded connection with the second telescopic rod 4;
the top end of the first telescopic rod 3 is provided with a fixed block 2, the two sides of the fixed block 2 are provided with dismounting structures 10, each dismounting structure 10 comprises a baffle 1001, a second spring 1002 and a buckle 1003, the baffle 1001 is arranged on the two sides of the fixed block 2, one side of the baffle 1001 is provided with the second spring 1002, and one side of the second spring 1002 is provided with the buckle 1003;
specifically, when the structure is used, firstly, the clamping structure is a structure convenient to disassemble, the buckle 1003 at the bottom end of the warning board 1 can be clamped into the clamping groove at the top end of the fixing block 2, then the baffle 1001 and the buckle 1003 are connected through the second spring 1002, the second spring 1002 has elasticity, the elasticity of the second spring 1002 can drive the buckle 1003 to be clamped into the fixing block 2, the fixing block 2 and the warning board 1 are connected together, the warning board 1 is prevented from falling off, when the warning board 1 needs to be replaced, the buckle 1003 can be pulled open, the warning board 1 is not clamped by the buckle 1003, and the warning board 1 can be disassembled and replaced;
The working principle is as follows: when the warning board is used, firstly, the device can move through the rotating wheel 7, when the device moves to a proper position, the rotating wheel 7 can be fixed through the fixing buckle 8 on the clamp, the warning board 1 and the fixing block 2 form a clamping structure, the clamping structure is a structure convenient to detach, the buckle 1003 at the bottom end of the warning board 1 can be clamped into the clamping groove at the top end of the fixing block 2, then the baffle 1001 and the buckle 1003 are connected through the second spring 1002, the second spring 1002 has elasticity, the elasticity of the second spring 1002 can drive the buckle 1003 to be clamped into the fixing block 2, the fixing block 2 and the warning board 1 are connected together, the warning board 1 is prevented from falling off, when the warning board 1 needs to be replaced, the buckle 1003 can be pulled open, the warning board 1 is not clamped by the buckle 1003 any more, and the warning board 1 can be detached and replaced;
secondly, the protection plate 501 is connected with the mounting plate 502 through the first spring 503 and the connecting rod 504, when a vehicle or other objects impact the device, the protection plate 501 can protect the device from direct impact, meanwhile, the elasticity of the first spring 503 can buffer the impact force on the device, the device is prevented from being damaged due to impact, meanwhile, the connecting rod 504 can stretch and retract, and the connecting rod 504 can prevent the protection plate 501 from deviating;
finally, the second telescopic link 4 and the first telescopic link 3 form a sliding structure, the first telescopic link 3 can slide inside the second telescopic link 4, the height of the warning board 1 on the top end of the first telescopic link 3 can be adjusted by sliding, and when the height of the warning board 1 is adjusted to a proper height, the first telescopic link 3 can be fixed by screwing the fixing screw 9, so that the applicability of the device can be enhanced, and the device can adapt to different conditions.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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 (6)
1. The utility model provides a safety engineering road construction warning device, includes warning sign (1), fixed block (2), first telescopic link (3), second telescopic link (4) and base (6), its characterized in that: the improved structure is characterized in that runners (7) are installed on two sides of the bottom end of the base (6), a fixing buckle (8) is installed on one side of each runner (7), a second telescopic rod (4) is installed on the top end of the base (6), protective structures (5) are installed on two sides of each second telescopic rod (4), a first telescopic rod (3) is installed on the top end of each second telescopic rod (4), a fixing screw (9) is installed on the top end of one side of each second telescopic rod (4), a fixing block (2) is installed on the top end of each first telescopic rod (3), dismounting structures (10) are installed on two sides of each fixing block (2), each dismounting structure (10) comprises a baffle (1001), a second spring (1002) and a buckle (1003), the baffles (1001) are installed on two sides of the fixing blocks (2), the second springs (1002) are installed on one side of the baffle (1001), the buckles (1003) are installed on one side of the second springs (1002), and a warning board (1) is installed at the top end of the fixing block (2).
2. The safety engineering road construction warning device of claim 1, characterized in that: the bottom of warning sign (1) is provided with the fixture block, the top of fixed block (2) is provided with the draw-in groove, warning sign (1) and fixed block (2) constitute the block structure.
3. The safety engineering road construction warning device of claim 1, characterized in that: the two sides of the bottom end of the first telescopic rod (3) are provided with pulleys, the two sides of the interior of the second telescopic rod (4) are provided with chutes, and the first telescopic rod (3) and the second telescopic rod (4) form a sliding structure.
4. The safety engineering road construction warning device of claim 1, characterized in that: protective structure (5) are including guard plate (501), mounting panel (502), first spring (503) and connecting rod (504), the both sides at second telescopic link (4) are installed in mounting panel (502), first spring (503) are all installed to the both sides of mounting panel (502), and guard plate (501) are installed to one side of first spring (503).
5. The safety engineering road construction warning device of claim 4, wherein: connecting rod (504) are installed to one side of guard plate (501), and connecting rod (504) are the symmetric distribution about the axis of second telescopic link (4).
6. The safety engineering road construction warning device of claim 1, characterized in that: the outer side wall of the fixing screw (9) is evenly provided with external threads, the inner side wall of the second telescopic rod (4) is evenly provided with internal threads matched with the external threads, and the fixing screw (9) is in threaded connection with the second telescopic rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022386841.4U CN213867472U (en) | 2020-10-23 | 2020-10-23 | Safety engineering road construction warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022386841.4U CN213867472U (en) | 2020-10-23 | 2020-10-23 | Safety engineering road construction warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213867472U true CN213867472U (en) | 2021-08-03 |
Family
ID=77074389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022386841.4U Expired - Fee Related CN213867472U (en) | 2020-10-23 | 2020-10-23 | Safety engineering road construction warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213867472U (en) |
-
2020
- 2020-10-23 CN CN202022386841.4U patent/CN213867472U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210803 |