CN221072354U - Highway deceleration strip convenient to maintain - Google Patents
Highway deceleration strip convenient to maintain Download PDFInfo
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- CN221072354U CN221072354U CN202322705991.0U CN202322705991U CN221072354U CN 221072354 U CN221072354 U CN 221072354U CN 202322705991 U CN202322705991 U CN 202322705991U CN 221072354 U CN221072354 U CN 221072354U
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- Prior art keywords
- deceleration strip
- speed reducing
- deceleration
- convenient
- slot
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- 238000012423 maintenance Methods 0.000 claims description 14
- 238000009434 installation Methods 0.000 abstract description 22
- 230000000149 penetrating effect Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000007774 longterm Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of speed reducing belts, and particularly discloses a road speed reducing belt convenient to maintain, which comprises a first speed reducing belt, wherein the lower end part of the first speed reducing belt is provided with at least two bolt holes in a penetrating way, the side edge of the first speed reducing belt is provided with a second speed reducing belt, the side end part of the first speed reducing belt is provided with two first slots, the side end part of the second speed reducing belt is fixedly provided with two second inserting rods, the plurality of second speed reducing belts are spliced left and right, after the last second speed reducing belt is installed, a user slides the two first inserting rods on the first speed reducing belt into the second slots on the side edge of the last second speed reducing belt, the two first inserting rods slide into the two second slots and are fixed by screws, at the moment, the two first speed reducing belts and the plurality of second speed reducing belts are installed, the whole installation is convenient and quick, and each second speed reducing belt is not required to be connected with a road in a ground nail way, so that the whole installation difficulty is greatly reduced.
Description
Technical Field
The utility model relates to the technical field of speed reducing belts, in particular to a highway speed reducing belt convenient to maintain.
Background
The existing highway is in setting up, needs to install the deceleration strip on ground, plays the effect to the car speed reduction, and current highway is with deceleration strip when using, need punch earlier subaerial, adopts the bolt to install every deceleration strip again, and the deceleration is after long-term use, need maintain the change, and current deceleration strip is when changing, and the dismantlement degree of difficulty is big, and often appears the ground nail damage when secondary installation, need punch again and install, leads to maintaining very troublesome.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a highway deceleration strip convenient to maintain, which solves the technical problems that when the existing highway deceleration strip is used, holes are needed to be drilled on the ground, each deceleration strip is installed by bolts, the deceleration strip needs to be maintained and replaced after long-term use, the existing deceleration strip is difficult to disassemble when being replaced, ground nails are often damaged when being installed for the second time, and the re-drilling installation is needed, so that the maintenance is very troublesome.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
The utility model provides a highway deceleration strip convenient to maintain, includes first deceleration strip, at least two bolt holes have been run through to the lower tip of first deceleration strip, the second deceleration strip is installed to the side of first deceleration strip, two first slots have been seted up to the side tip of first deceleration strip, two second inserted bars have been fixedly installed to the side tip of second deceleration strip;
The two second inserting rods at the side end part of the second speed reducing belt are inserted into the two first inserting grooves formed in the first speed reducing belt, the two second inserting grooves are formed in the side end part of the second speed reducing belt, the second inserting grooves are located on the faces, deviating from the second inserting rods, of the first speed reducing belt, the two first inserting rods are slidably mounted above the first speed reducing belt, and when the first speed reducing belt is mounted on the side edge of the second speed reducing belt, the two first inserting rods can be inserted into the two second inserting grooves formed in the second speed reducing belt.
Preferably: two first sliding grooves are formed in the upper end of the first deceleration strip;
A through groove is formed between the two first sliding grooves in a penetrating mode, and first inserting rods are slidably arranged inside the two first sliding grooves;
A connecting rod is fixedly arranged between the two first inserted rods, the connecting rod is positioned in the through groove, and the upper end parts of the second inserted rods and the first inserted rods are respectively provided with a second threaded hole in a penetrating way;
Wherein, every the inside of first slot and second slot all runs through and has seted up first screw hole.
Preferably: two lower slots are formed in the lower end parts of the two sides of the second deceleration strip;
Each first deceleration strip and each second deceleration strip can be mutually combined, and the through groove is used for limiting the sliding distance of the two first inserted bars.
(III) beneficial effects
1. The user can adopt tools such as crowbar to insert down inside the slot, upwards pry open the second deceleration strip to dismantle the second deceleration strip, again with brand-new second deceleration strip installation can, the whole change is fast, current needs dismantle ground bolt, just can dismantle the second deceleration strip, current dismantlement degree of difficulty is big, and often appear the ground nail damages when the secondary installation, need the phenomenon of punching again, this device second deceleration strip maintains fast, greatly reduced the maintenance degree of difficulty.
2. The user adopts the same mode to splice a plurality of second deceleration strips about, after installing last second deceleration strip, the user slides two first inserted bars on the first deceleration strip to the second slot of last second deceleration strip side, and two first inserted bars slide into inside two second slots after, and the rethread screw is fixed, and two first deceleration strips and a plurality of second deceleration strips are installed and are accomplished this moment, and whole simple to operate is swift, and need not to all adopt the mode of ground nail to be connected with the highway with every second deceleration strip, greatly reduced holistic installation degree of difficulty.
Drawings
The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings.
FIG. 1 is a block diagram of a first deceleration strip of the present utility model;
FIG. 2 is a block diagram of a first bayonet of the present utility model;
FIG. 3 is a block diagram of a connecting rod of the present utility model;
fig. 4 is a structural view of a second plunger according to the present utility model.
Legend description: 1. a first deceleration strip; 11. bolt holes; 12. a first slot; 13. a first chute; 14. a through groove; 15. a first plunger; 16. a connecting rod; 17. a first threaded hole; 2. a second deceleration strip; 21. a second slot; 22. a lower slot; 23. a second plunger; 24. and a second threaded hole.
Detailed Description
The embodiment of the application effectively solves the problems that when the existing highway deceleration strip is used, holes are needed to be drilled on the ground, then each deceleration strip is installed by adopting bolts, after the deceleration strip is used for a long time, maintenance and replacement are needed, when the existing deceleration strip is replaced, the disassembly difficulty is high, ground nails are often damaged during secondary installation, the installation of re-perforating is needed, the maintenance is very troublesome, the second deceleration strip is pried upwards, so that the second deceleration strip is disassembled, the brand new second deceleration strip is installed, the whole replacement speed is high, the existing ground bolts are needed to be disassembled, the second deceleration strip is disassembled, the existing disassembly difficulty is high, the ground nails are often damaged during secondary installation, the re-perforating is needed, the maintenance speed of the second deceleration strip of the device is high, and the maintenance difficulty is greatly reduced.
Examples
The technical scheme of the embodiment of the application is to effectively solve the technical problems that when the existing speed reducing belt for the highway is used, holes are needed to be drilled on the ground, then each speed reducing belt is installed by adopting bolts, after the speed reducing belt is used for a long time, maintenance and replacement are needed, when the existing speed reducing belt is replaced, the disassembly difficulty is high, ground nails are often damaged during secondary installation, and the installation needs to be re-drilled, so that the maintenance is very troublesome, and the overall thought is as follows:
Aiming at the problems existing in the prior art, the utility model provides a highway deceleration strip convenient to maintain, which comprises a first deceleration strip 1, wherein the lower end part of the first deceleration strip 1 is provided with at least two bolt holes 11 in a penetrating way, the side edge of the first deceleration strip 1 is provided with a second deceleration strip 2, the side end part of the first deceleration strip 1 is provided with two first slots 12, and the side end part of the second deceleration strip 2 is fixedly provided with two second inserting rods 23 for prying up the second deceleration strip 2, so that the second deceleration strip 2 is disassembled, and then the brand-new second deceleration strip 2 is installed, so that the whole replacement speed is high, the existing ground bolts are required to be disassembled, the second deceleration strip 2 is disassembled, the existing disassembly difficulty is high, the ground nail is often damaged during secondary installation, and the phenomenon of re-punching is required, the maintenance speed of the second deceleration strip 2 is high, and the maintenance difficulty is greatly reduced;
Wherein, two second inserted bars 23 of second deceleration strip 2 side tip peg graft inside two first slots 12 that first deceleration strip 1 was seted up, two second slots 21 have been seted up to the side tip of second deceleration strip 2, and second slots 21 are located the face that second inserted bars 23 deviate from mutually, the top slidable mounting of first deceleration strip 1 has two first inserted bars 15, when first deceleration strip 1 installs in second deceleration strip 2 sides, two first inserted bars 15 can peg graft in two second slots 21 that second deceleration strip 2 was seted up, after installing last second deceleration strip 2, the user slides two first inserted bars 15 on the first deceleration strip 1 to the second slot 21 of last second deceleration strip 2 side, after two first inserted bars 15 slide into two second slots 21 inside, the time, the installation of two first deceleration strips 1 and a plurality of second deceleration strips 2 is accomplished again with the screw.
The upper end part of the first deceleration strip 1 is provided with two first sliding grooves 13; a through groove 14 is formed between the two first sliding grooves 13 in a penetrating way, and a first inserting rod 15 is slidably arranged inside each of the two first sliding grooves 13; a connecting rod 16 is fixedly arranged between the two first inserted rods 15, the connecting rod 16 is positioned in the through groove 14, and a second threaded hole 24 is formed in the upper end part of each second inserted rod 23 and the upper end part of each first inserted rod 15 in a penetrating manner; wherein, the first threaded hole 17 is provided in each of the first slot 12 and the second slot 21.
Two lower slots 22 are formed in the lower end parts of the two sides of the second deceleration strip 2; each first deceleration strip 1 and each second deceleration strip 2 can be mutually combined, the through groove 14 is used for limiting the sliding distance of the two first inserting rods 15, the plurality of second deceleration strips 2 are sequentially combined and placed between the two first deceleration strips 1, a user places the second deceleration strips 2 from top to bottom, the two second inserting rods 23 on the left side of the second deceleration strips 2 are inserted into the two first inserting grooves 12 formed in the first deceleration strips 1, then the user passes through the second threaded holes 24 formed in the second inserting rods 23 and the first threaded holes 17 formed in the first inserting grooves 12 by using screws, and at the moment, the first deceleration strips 1 and the first inserting grooves 12 are installed.
Working principle:
the first step, the user is when installing first deceleration strip 1 and second deceleration strip 2, the user places two first deceleration strips 1 on highway both sides, adopt a plurality of bolts to pass bolt hole 11 with first deceleration strip 1 fixed on the road surface, place a plurality of second deceleration strips 2 in proper order the combination between two first deceleration strips 1, the user places second deceleration strip 2 from top to bottom, two second inserted bars 23 in second deceleration strip 2 left side peg graft into two first slots 12 that first deceleration strip 1 offered, the user adopts the screw to pass the second screw hole 24 that second inserted bar 23 offered and the first screw hole 17 that first slot 12 offered, first deceleration strip 1 and first slot 12 install this moment, the user adopts the same mode to splice a plurality of second deceleration strips 2 about, after installing last second deceleration strip 2, the user slides two first inserted bars 15 to the second slot 21 of last second deceleration strip 2 side edge, two second inserted bars 15 slide into two second slots 21 that second deceleration strip 2 need not to carry out the whole installation, the second slot 21, the whole installation difficulty is greatly reduced, the whole installation of two second deceleration strips is accomplished with the second deceleration strip 2 at this moment, the whole installation is accomplished with the second slot 2, the whole installation difficulty is accomplished to the second deceleration strip is easy to the speed reduction, the whole installation is accomplished.
The second step, when the second deceleration strip 2 appears damaging, the user can dismantle the screw of second deceleration strip 2 left and right sides, dismantle the back of accomplishing, take off second deceleration strip 2 again, when the serious deformation of second deceleration strip 2 is difficult to take off, the user can adopt tools such as crow bar to inject inside slot 22 down, upwards pry open second deceleration strip 2, thereby dismantle second deceleration strip 2, again with brand-new second deceleration strip 2 installation can, whole change is fast, current needs dismantle ground bolt, just can dismantle second deceleration strip 2, current dismantlement degree of difficulty is big, and often appear the ground nail damage when secondary installation, need punch again the phenomenon, this device second deceleration strip 2 maintains fast, the greatly reduced the maintenance degree of difficulty.
Finally, it should be noted that: it is apparent that the above examples are only illustrative of the present utility model and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.
Claims (6)
1. The utility model provides a highway deceleration strip convenient to maintain, includes first deceleration strip (1), at least two bolt holes (11) have been run through to the lower tip of first deceleration strip (1), a serial communication port, second deceleration strip (2) are installed to the side of first deceleration strip (1), two first slots (12) have been seted up to the side tip of first deceleration strip (1), two second inserted bars (23) are installed fixedly to the side tip of second deceleration strip (2);
Wherein, two second inserted bars (23) of second deceleration strip (2) side tip are pegged graft inside two first slot (12) of seting up of first deceleration strip (1), two second slot (21) have been seted up to the side tip of second deceleration strip (2), and second slot (21) are located the face that second inserted bar (23) deviates from, the top slidable mounting of first deceleration strip (1) has two first inserted bars (15), works as when first deceleration strip (1) is installed in second deceleration strip (2) side, two first inserted bars (15) can peg graft in two second slots (21) of seting up of second deceleration strip (2).
2. The highway deceleration strip convenient to maintain according to claim 1, wherein two first sliding grooves (13) are formed in the upper end part of the first deceleration strip (1);
Wherein a through groove (14) is penetrated between the two first sliding grooves (13).
3. A road deceleration strip convenient for maintenance according to claim 2, characterized in that both of said first runners (13) are internally provided with a first spigot (15) slidingly mounted;
A connecting rod (16) is fixedly arranged between the two first inserted rods (15), and the connecting rod (16) is positioned in the through groove (14).
4. A road deceleration strip convenient for maintenance according to claim 1, characterized in that the upper end of each of said second spigot (23) and first spigot (15) is provided with a second threaded hole (24) therethrough;
Wherein, the first screw hole (17) is penetrated and arranged in each first slot (12) and each second slot (21).
5. The highway deceleration strip convenient to maintain according to claim 1, wherein two lower slots (22) are formed at the lower end parts of two sides of the second deceleration strip (2);
Wherein, each first deceleration strip (1) and second deceleration strip (2) can each other make up.
6. A road deceleration strip convenient for maintenance according to claim 3, characterized in that said through grooves (14) are used to limit the sliding distance of the two first bars (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322705991.0U CN221072354U (en) | 2023-10-10 | 2023-10-10 | Highway deceleration strip convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322705991.0U CN221072354U (en) | 2023-10-10 | 2023-10-10 | Highway deceleration strip convenient to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221072354U true CN221072354U (en) | 2024-06-04 |
Family
ID=91254678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322705991.0U Active CN221072354U (en) | 2023-10-10 | 2023-10-10 | Highway deceleration strip convenient to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221072354U (en) |
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2023
- 2023-10-10 CN CN202322705991.0U patent/CN221072354U/en active Active
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