CN219753082U - Width limiting structure for construction of small road section - Google Patents
Width limiting structure for construction of small road section Download PDFInfo
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- CN219753082U CN219753082U CN202320873440.2U CN202320873440U CN219753082U CN 219753082 U CN219753082 U CN 219753082U CN 202320873440 U CN202320873440 U CN 202320873440U CN 219753082 U CN219753082 U CN 219753082U
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- 238000010276 construction Methods 0.000 title claims abstract description 24
- 238000009434 installation Methods 0.000 claims description 8
- 230000008602 contraction Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 4
- 230000003137 locomotive effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 230000001960 triggered effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model provides a width limiting structure for construction of a small road section, which relates to the technical field of width limiting structures and aims to solve the problem that a driver is not good at observing a rearview mirror and the driving technology is sparse, and a vehicle tail can easily collide and rub with the width limiting structure when passing through the width limiting structure; the four corners of the bottom of the shrinkage groove are provided with descending grooves; the descending groove is of a rectangular structure; the left side and the right side of the shrinkage groove are provided with travel grooves; a connecting groove is formed in the inner side of the travel groove; the connecting groove is communicated with the shrinkage groove; and a mounting sliding block is slidably arranged in the travel groove. The utility model discloses can go after the limit for width at the locomotive, widen the current width automatically, and then more convenient the second body of the vehicle that accords with the width standard is passed through this limit for width structure, reduces the current degree of difficulty of this limit for width structure, does benefit to the driver of novice that drives and accords with the width standard vehicle and passes through.
Description
Technical Field
The utility model belongs to the technical field of a width limiting structure, and particularly relates to a width limiting structure for construction of a small road section.
Background
When some small road sections are constructed, part of roads are required to be occupied, the occupied road traffic width is limited, and in order to avoid unnecessary traffic blockage, the width of vehicles entering the road sections is required to be limited, so that a width limiting structure is required.
When the existing width limiting structure is used, after the vehicle head conforming to the width standard drives over the width limiting structure, a driver is required to carefully drive the vehicle tail over the width limiting structure, so that the traffic speed is too slow, traffic jam is easy to occur, the driving technology of the driver is very tested, due to the fact that some novice drivers are not good at observing rearview mirrors and the driving technology is sparse, collision friction is easy to occur with the width limiting structure when the vehicle tail passes through, loss is brought to the driver, and the existing width limiting structure is not friendly to the novice drivers.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a width limiting structure for construction of a small road section, which aims to solve the problems that a plurality of novice drivers are not good at observing rearview mirrors and driving technologies are sparse, collision friction is easy to occur with the width limiting structure when a vehicle tail passes through, loss is brought to the drivers, and the novice drivers are not friendly enough.
The utility model discloses limit for width structure's that highway section was under construction purpose and efficiency are reached by following concrete technical means:
the width limiting structure for construction of the small road section comprises a main body, wherein the main body is of a rectangular structure; the front end and the rear end of the main body are of inclined structures; a shrinkage groove is formed in the middle of the top of the main body; the four corners of the bottom of the shrinkage groove are provided with descending grooves; the descending groove is of a rectangular structure; the left side and the right side of the shrinkage groove are provided with travel grooves; a connecting groove is formed in the inner side of the travel groove; the connecting groove is communicated with the shrinkage groove; and a mounting sliding block is slidably arranged in the travel groove.
Furthermore, the installation sliding block is of a rectangular structure; the inner end of the installation sliding block is provided with a stress block; the inner end of the stress block is of an inclined structure; one end of the restoring spring A is embedded and mounted at the outer side of the mounting sliding block; the other end of the restoring spring A is embedded and arranged on the outer side wall of the travel groove; the top of the installation sliding block positioned at the front side is provided with a limited width plate; the two width limiting plates are respectively positioned at the left side and the right side of the shrinkage groove; and the width limiting plate is provided with a mounting groove.
Further, mounting shafts are mounted at the upper end and the lower end of the inside of the mounting groove; the mounting shaft is of a cylindrical structure; the inner end of the mounting shaft is provided with a width limiting roller; the width limiting roller is of a cylindrical structure; a pressing pedal is slidably arranged in the contraction groove; the pedal is of a rectangular structure; the front end and the rear end of the pedal are arc-shaped structures; trigger blocks are arranged at four corners of the bottom of the pedal.
Further, the bottom end of the trigger block is of an inclined structure; the trigger block vertically corresponds to the descending groove in position; the inclined surface of the trigger block is contacted with the inclined surface of the stress block; when the pedal is pressed to drive the trigger block to descend, the inclined surface of the trigger block can push the inclined surface of the stress block.
Further, the front side and the rear side of the top of the pressing pedal are provided with trend pointers, and the directions of the front and the rear symmetrical trend pointers are opposite; the bottom of the pedal is provided with an embedded groove; one end of the restoring spring B is embedded and installed in the embedded groove; the other end of the restoring spring B is embedded and arranged at the bottom of the shrinkage groove; a connecting plate is slidably arranged in the connecting groove; the front end and the rear end of the connecting plate are connected with the mounting sliding blocks.
Compared with the prior art, the utility model has the following beneficial effects:
1. when the vehicle head of the vehicle cannot enter the two width limiting plates, the vehicle is too wide, the vehicle cannot meet the passing standard, the intercepting effect is achieved, the vehicle is prevented from entering a construction road section, inconvenience is brought to construction work of the road section, the width of the vehicle meets the width limiting standard after the vehicle head can drive to the pedal pressing position, further, when the vehicle continues to drive, the vehicle tire can downwards press the pedal, the pedal pressing force drives the trigger block to descend, the inclined plane of the trigger block pushes the inclined plane of the force-bearing block, the force-bearing block drives the mounting sliding block and the width limiting plates to move outwards relatively along the travel groove, the distance between the width limiting plates is increased, the passing width is widened, the passing difficulty of a driver of the vehicle meeting the width standard is reduced, the passing difficulty of the driver of the vehicle meeting the width standard is facilitated, and as the vehicle body can automatically widen the distance after driving to a certain position, the driver can pass through the width limiting structure more quickly, the vehicle is not required to pass through the width limiting structure slowly, and the traffic jam is prevented.
2. The utility model has the difference of front and rear (the front and rear directions take figure 1 as an example), when the vehicle head does not reach the space between the width limiting plates after the vehicle which is ready to go out of the road section runs to a certain position, the vehicle can press the pedal downwards, so that the widening structure in the structure is triggered in advance, the vehicle which is going out of the road section can be safer and more convenient, and the width limiting roller can reduce the damage of the width limiting structure to the vehicle to a certain extent and the loss of a driver because of the arrangement of the width limiting roller even if the passing vehicle rubs with the width limiting structure.
Drawings
Fig. 1 is a schematic diagram of the main structure of the present utility model.
Fig. 2 is a schematic view of the structure of the utility model in a state of separation of the pedal.
Fig. 3 is a schematic view of another view structure of fig. 2 according to the present utility model.
Fig. 4 is a schematic view of the structure of the shrinkage groove and the connecting plate of the utility model.
FIG. 5 is a schematic view of the structure of the mounting block and the force-bearing block of the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. a main body; 101. a shrink tank; 102. a descent tank; 103. a travel groove; 104. a connecting groove; 105. installing a sliding block; 106. a stress block; 107. a restoring spring A; 108. a width limiting plate; 109. a mounting groove; 1010. a mounting shaft; 1011. a width limiting roller; 1012. pressing a pedal; 1013. a trigger block; 1014. a trend pointer; 1015. an embedding groove; 1016. a restoring spring B; 1017. and (5) connecting a plate.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Examples:
as shown in fig. 1 to 5:
the utility model provides a limited width structure for construction of a small road section, which comprises a main body 1, wherein the main body 1 is of a rectangular structure; the front end and the rear end of the main body 1 are of an inclined structure; a shrinkage groove 101 is formed in the middle of the top of the main body 1; the four corners of the bottom of the shrinkage groove 101 are provided with descending grooves 102; the descending groove 102 has a rectangular structure; the left side and the right side of the shrinkage groove 101 are provided with travel grooves 103; a connecting groove 104 is formed on the inner side of the travel groove 103; the connecting groove 104 is communicated with the shrinkage groove 101; a mounting slider 105 is slidably mounted in the stroke groove 103.
Wherein the mounting slider 105 is of rectangular configuration; the inner end of the mounting slide block 105 is provided with a force-bearing block 106; the inner end of the stress block 106 is of an inclined structure; one end of the restoring spring A107 is embedded and mounted on the outer side of the mounting slide block 105; the other end of the restoring spring A107 is embedded and installed on the outer side wall of the travel groove 103; a limited width plate 108 is provided on top of the front side mounting slider 105; two width limiting plates 108 are respectively positioned at the left side and the right side of the shrinkage groove 101; the width limiting plate 108 is provided with a mounting groove 109; mounting shafts 1010 are mounted at the upper and lower ends of the inside of the mounting groove 109; the mounting shaft 1010 is of cylindrical configuration; the inner end of the mounting shaft 1010 is provided with a width limiting roller 1011; the width limiting roller 1011 has a cylindrical structure; a pressing pedal 1012 is slidably mounted in the contraction groove 101; the pressing pedal 1012 has a rectangular structure; the front and rear ends of the pressing pedal 1012 are arc structures; trigger blocks 1013 are arranged at four corners of the bottom of the pressing pedal 1012;
when the vehicle head can not enter the two width limiting plates 108, the vehicle is too wide, the passing standard is not met, the intercepting effect is achieved, the vehicle is prevented from entering a construction road section too wide, inconvenience is brought to construction work of the road section, after the vehicle head can enter the pedal 1012 position, the vehicle width meets the width limiting standard, further when the vehicle continues to travel, the pedal 1012 is pressed down by the tires of the vehicle, the pedal 1012 is forced to drive the trigger block 1013 to descend, the inclined surface of the trigger block 1013 pushes the inclined surface of the force-bearing block 106, the force-bearing block 106 is forced to drive the installation slide block 105 and the width limiting plates 108 to relatively move outwards along the travel groove 103, the distance between the width limiting plates 108 is increased, the passing width is widened, the rear half of the vehicle meeting the width standard more conveniently passes through the width limiting structure, the passing difficulty of the width limiting structure is reduced, and a driver driving the vehicle meeting the width standard is facilitated to pass.
Wherein the bottom end of the trigger block 1013 is of an inclined structure; the trigger block 1013 vertically corresponds to the position of the descent trough 102; the inclined surface of the trigger block 1013 is in contact with the inclined surface of the force receiving block 106; when the pedal 1012 is pressed to drive the trigger block 1013 to descend, the inclined surface of the trigger block 1013 pushes the inclined surface of the stressed block 106; the front side and the rear side of the top of the pressing pedal 1012 are provided with trend pointers 1014, and the directions of the front and the rear symmetrical trend pointers 1014 are opposite; the bottom of the pressing pedal 1012 is provided with an embedded groove 1015; one end of the restoring spring B1016 is embedded and installed in the embedded groove 1015; the other end of the restoring spring B1016 is embedded and arranged at the bottom of the shrinkage groove 101; a connection plate 1017 is slidably mounted inside the connection groove 104; the front end and the rear end of the connecting plate 1017 are connected with the mounting slide block 105;
after the vehicle which is ready to go out of the road section runs to a certain position, when the vehicle head does not reach the space between the width limiting plates 108, the vehicle can press the pedal 1012 downwards, so that the widening structure in the structure is triggered in advance, and the vehicle which is going out of the road section can be safer and more convenient.
Specific use and action of the embodiment: when the vehicle is used, the width limiting structure is firstly placed at a proper position of a vehicle inlet of a construction road section, when the vehicle is running, the vehicle head cannot enter two width limiting plates 108, the fact that the vehicle is too wide is indicated, the passing standard is not met, the intercepting effect is achieved, the vehicle is prevented from entering the construction road section, inconvenience is brought to construction work of the road section, after the vehicle head can enter the pedal 1012 position, the width of the vehicle is indicated to meet the width limiting standard, when the vehicle continues to run, the pedal 1012 is pressed downwards by the vehicle tyre, the pedal 1012 is pressed to enable the trigger block 1013 to be driven to descend by the force, the inclined surface of the trigger block 1013 pushes the inclined surface of the force-bearing block 106, the force-bearing block 106 is enabled to drive the installation slide block 105 and the width limiting plates 108 to move outwards relatively along the travel groove 103, the distance between the width limiting plates 108 is increased, the passing width is widened, the vehicle rear half body which meets the width standard more conveniently passes the width limiting structure, the passing difficulty of the width limiting structure is reduced, and a driver who drives the vehicle meeting the width standard is facilitated to pass by.
Claims (8)
1. Limit for width structure that highway section construction was used, its characterized in that: the width limiting structure for construction of the small road section comprises a main body (1), wherein the main body (1) is of a rectangular structure; the front end and the rear end of the main body (1) are of inclined structures; a shrinkage groove (101) is formed in the middle of the top of the main body (1); the four corners of the bottom of the shrinkage groove (101) are provided with descending grooves (102); the descending groove (102) is of a rectangular structure; a travel groove (103) is formed in the left side and the right side of the shrinkage groove (101); a connecting groove (104) is formed in the inner side of the travel groove (103); the connecting groove (104) is communicated with the shrinkage groove (101); a mounting slide block (105) is slidably mounted in the travel groove (103).
2. The limited structure for construction of a small road section as set forth in claim 1, wherein: the installation sliding block (105) is of a rectangular structure; the inner end of the installation sliding block (105) is provided with a stress block (106); the inner end of the stress block (106) is of an inclined structure.
3. The width limiting structure for construction of a small road section as set forth in claim 2, wherein: one end of a restoring spring A (107) is embedded and mounted on the outer side of the mounting sliding block (105); the other end of the restoring spring A (107) is embedded and installed on the outer side wall of the travel groove (103).
4. A width limiting structure for construction of a small road section as set forth in claim 3, wherein: a limited width plate (108) is arranged at the top of the installation slide block (105) at the front side; the two width limiting plates (108) are respectively positioned at the left side and the right side of the shrinkage groove (101); and the width limiting plate (108) is provided with a mounting groove (109).
5. The limited structure for construction of small road section as set forth in claim 4, wherein: mounting shafts (1010) are mounted at the upper and lower ends of the inside of the mounting groove (109); the mounting shaft (1010) is of a cylindrical structure; the inner end of the mounting shaft (1010) is provided with a limited-width roller (1011); the width limiting roller (1011) is of a cylindrical structure.
6. The limited structure for construction of small road section as set forth in claim 5, wherein: a pressing pedal (1012) is slidably arranged in the contraction groove (101); the pressing pedal (1012) is of a rectangular structure; the front end and the rear end of the pedal (1012) are arc structures; trigger blocks (1013) are arranged at four corners of the bottom of the pressing pedal (1012).
7. The limited structure for construction of small road section as set forth in claim 6, wherein: the bottom end of the trigger block (1013) is of an inclined structure; the trigger block (1013) vertically corresponds to the descending groove (102) in position; the inclined surface of the trigger block (1013) is contacted with the inclined surface of the stress block (106); when the pedal (1012) is pressed to drive the trigger block (1013) to descend, the inclined surface of the trigger block (1013) can push the inclined surface of the stress block (106).
8. The limited structure for construction of small road section as set forth in claim 7, wherein: the front side and the rear side of the top of the pressing pedal (1012) are provided with trend pointers (1014), and the directions of the front and the rear symmetrical trend pointers (1014) are opposite; an embedded groove (1015) is formed in the bottom of the pressing pedal (1012); one end of the restoring spring B (1016) is embedded and installed in the embedded groove (1015); the other end of the restoring spring B (1016) is embedded and arranged at the bottom of the shrinkage groove (101); a connecting plate (1017) is slidably arranged in the connecting groove (104); the front end and the rear end of the connecting plate (1017) are connected with the mounting sliding block (105).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320873440.2U CN219753082U (en) | 2023-04-19 | 2023-04-19 | Width limiting structure for construction of small road section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320873440.2U CN219753082U (en) | 2023-04-19 | 2023-04-19 | Width limiting structure for construction of small road section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219753082U true CN219753082U (en) | 2023-09-26 |
Family
ID=88082615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320873440.2U Active CN219753082U (en) | 2023-04-19 | 2023-04-19 | Width limiting structure for construction of small road section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219753082U (en) |
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2023
- 2023-04-19 CN CN202320873440.2U patent/CN219753082U/en active Active
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