CN214882936U - Road and bridge rail guard easy to assemble - Google Patents
Road and bridge rail guard easy to assemble Download PDFInfo
- Publication number
- CN214882936U CN214882936U CN202023206832.9U CN202023206832U CN214882936U CN 214882936 U CN214882936 U CN 214882936U CN 202023206832 U CN202023206832 U CN 202023206832U CN 214882936 U CN214882936 U CN 214882936U
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- Prior art keywords
- connecting plate
- base
- plate
- road
- easy
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- Expired - Fee Related
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- 239000007787 solid Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 13
- 230000001681 protective effect Effects 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a road and bridge rail guard easy to assemble relates to the rail guard field, the on-line screen storage device comprises a base, the top middle part of base is provided with the fixed plate, and the lower extreme of base is connected with the peg, first draw-in groove has been seted up to the upper surface one end of base, and the upper surface other end of base has seted up the second draw-in groove, the one end sliding connection of fixed plate has first connecting plate, and the other end sliding connection of fixed plate has the second connecting plate, the front surface mounting of fixed plate has the three warning light strip of grade distribution. The utility model discloses a concatenation installation can realize that road and bridge rail guard installation is convenient, and the installation effectiveness is high, and the whole steadiness of rail guard after the installation is good, has higher anti-collision nature, and after the vehicle hit the rail guard in addition, the accessible was dismantled the rail guard of this equipment, changes the position that the damage warp, and it is convenient to dismantle the change, weak point consuming time, and is efficient, suitable extensive popularization.
Description
Technical Field
The utility model relates to a rail guard field specifically is a road and bridge rail guard easy to assemble.
Background
Road and bridge rail guard mainly used road and bridge are last, play the guard action to the vehicle on the vehicle road, and steel system commonly used is made, like circular steel tube, square steel pipe or profiled sheet, surface treatment process: fully automatic electrostatic powder spraying (i.e. plastic spraying) or paint spraying.
However, in the installation process of the existing road and bridge protection fence, many places are connected by welding, and the other connecting parts are connected by screws, so that the installation firmness is considerable, but the installed protection fence has the disadvantages of long time consumption, low working efficiency, more manpower input and high installation cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the road and bridge protective guard convenient to install is provided, and aims to solve the problems that time consumption is long, working efficiency is low, more manpower is required to be invested, installation cost is high, in addition, after the protective guard is collided by a vehicle, damaged parts are troublesome to repair, and the welded parts need to be cut firstly before replacement, so that time consumption is high.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a road and bridge rail guard easy to assemble, includes the base, the top middle part of base is provided with the fixed plate, and the lower extreme of base is connected with the peg, first draw-in groove has been seted up to the upper surface one end of base, and the upper surface other end of base has seted up the second draw-in groove, the one end sliding connection of fixed plate has first connecting plate, and the other end sliding connection of fixed plate has the second connecting plate, the front surface mounting of fixed plate has the three warning lamp strip of grade distribution, the one end of second connecting plate is connected with the guardrail pipe, the one end of guardrail pipe is close to one side position department fixedly connected with solid fixed ring of second connecting plate, and the opposite side that the one end of guardrail pipe is close to the second connecting plate is connected with the spacing ring.
Preferably, the inner side walls of the first connecting plate and the second connecting plate are provided with inner grooves, slide rails are arranged at positions, close to two sides of each inner groove, of two ends of the inner side walls of the first connecting plate and the second connecting plate, and the inner side walls of the inner grooves are provided with pipe holes distributed at equal intervals.
Preferably, a set of symmetrical sliding grooves is formed in the outer side walls of the two ends of the fixing plate.
Preferably, the sliding grooves in the outer side walls of the two ends of the fixing plate are respectively matched with the sliding rails in the inner side walls of the first connecting plate and the second connecting plate, and the length and the width of the first connecting plate, the length of the fixing plate and the width of the second connecting plate are the same.
Preferably, the joint of the upper ends of the first connecting plate, the fixed plate and the second connecting plate is sleeved with a buckle cap, the lower surface of the buckle cap, the first connecting plate, the fixed plate and the second connecting plate are provided with buckle cap grooves, the first connecting plate and the base are connected through a first clamping groove in a clamping mode, and the second connecting plate and the base are connected through a second clamping groove in a clamping mode.
Preferably, the peg comprises two strips and a nail, the two strips are respectively positioned in the second clamping groove and the first clamping groove, and the nail is connected to the bottom end of each strip.
Preferably, the outer side position department that the both ends of guardrail pipe are close to solid fixed ring all is provided with the external screw thread, the external screw thread on spacing ring and the guardrail pipe is connected through the internal thread rotation that matches, the internal diameter of tube hole slightly is greater than the external diameter of guardrail pipe.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a concatenation installation can realize that road and bridge rail guard installation is convenient, and the installation effectiveness is high, and the whole steadiness of rail guard after the installation is good, has higher anti-collision nature, and after the vehicle hit the rail guard in addition, the accessible was dismantled the rail guard of this equipment, changes the position that the damage warp, and it is convenient to dismantle the change, weak point consuming time, and is efficient, suitable extensive popularization.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of a fixing plate of the present invention;
FIG. 3 is a schematic view of the installation structure of the second connecting plate and the guardrail tube of the present invention;
FIG. 4 is a schematic view of the buckle cap structure of the present invention;
fig. 5 is a schematic view of the structure of the stake of the present invention.
In the figure: 1. a base; 2. pile nails; 201. a slat; 202. nailing; 3. a first connecting plate; 4. a warning light bar; 5. a fixing plate; 6. buckling a cap; 7. a fixing ring; 8. a guardrail tube; 9. a tube hole; 10. a second connecting plate; 11. a second card slot; 12. a first card slot; 13. a chute; 14. an inner tank; 15. a limiting ring; 16. a slide rail; 17. and (4) buckling a cap groove.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.
Referring to fig. 1-5, an easy-to-mount road and bridge protection fence comprises a base 1, a fixing plate 5 is arranged in the middle of the top end of the base 1, a stud 2 is connected to the lower end of the base 1, a first clamping groove 12 is formed in one end of the upper surface of the base 1, a second clamping groove 11 is formed in the other end of the upper surface of the base 1, a first connecting plate 3 is slidably connected to one end of the fixing plate 5, a second connecting plate 10 is slidably connected to the other end of the fixing plate 5, three warning light bars 4 distributed in grades are mounted on the front surface of the fixing plate 5, a guardrail tube 8 is connected to one end of the second connecting plate 10, a fixing ring 7 is fixedly connected to one side of the guardrail tube 8 close to the second connecting plate 10, and a limiting ring 15 is connected to the other side of the guardrail tube 8 close to the second connecting plate 10.
As the utility model discloses a preferred embodiment, first connecting plate 3 has all seted up inside groove 14 with the inside wall of second connecting plate 10, and the inside wall both ends of first connecting plate 3 and second connecting plate 10 are close to the position department at inside groove 14 both sides and all are provided with slide rail 16, the pipe hole 9 that the equidistance distributes is seted up to the inside wall of inside groove 14, the outside position department that the both ends of guardrail pipe 8 are close to solid fixed ring 7 all is provided with the external screw thread, external screw thread on spacing ring 15 and the guardrail pipe 8 is connected through the interior screw-thread rotation who matches, the internal diameter of pipe hole 9 slightly is greater than the external diameter of guardrail pipe 8, be convenient for assemble first connecting plate 3, second connecting plate 10, guardrail pipe 8 and spacing ring 15 one.
As the preferred embodiment of the utility model, the spout 13 of a set of symmetry is all seted up to the both ends lateral wall of fixed plate 5, the installation and the dismantlement between first connecting plate 3, fixed plate 5 and the second connecting plate 10 each other of being convenient for.
As the preferred embodiment of the utility model, spout 13 on the lateral wall of 5 both ends of fixed plate respectively with first connecting plate 3 and the 16 phase-matchs of slide rail on the 10 inside walls of second connecting plate, first connecting plate 3, fixed plate 5 and the same with width of second connecting plate 10 length, first connecting plate 3, the upper end junction of fixed plate 5 and second connecting plate 10 has cup jointed buckle cap 6, buckle cap 6's lower surface and first connecting plate 3, buckle cap groove 17 has been seted up to fixed plate 5 and second connecting plate 10, first connecting plate 3 is connected through 12 blocks of first draw-in groove with base 1, second connecting plate 10 is connected through 11 blocks of second draw-in groove with base 1, to first connecting plate 3, the upper end junction of second connecting plate 10 and fixed plate 5 is fixed once more.
As the preferred embodiment of the present invention, the peg 2 comprises the strip 201 and the nail 202, the two strips 201 are respectively located inside the second slot 11 and the first slot 12, and the nail 202 is connected to the bottom of the strip 201 to strengthen the stability of the base 1.
The working principle is as follows: when the utility model is installed, each part is prepared at present, then a plurality of bases 1 are equidistantly fixed at the roadside or the bridge edge, the separation distance of the bases 1 is determined according to the length of the guardrail tube 8, when the bases 1 are fixed, the pegs 2 under the bases 1 are firstly inserted into the ground to be completely inserted into the ground, then the bases 1 are further fixed by pouring concrete, when the bases 1 are fixed, partial workers can assemble the first connecting plate 3, the second connecting plate 10, the guardrail tube 8 and the spacing ring 15 into one, after the assembly, the assembled part is installed between two adjacent fixed plates 5, the slide rail 16 on the first connecting plate 3 and the slide rail 16 on the second connecting plate 10 are respectively clamped with the slide groove 13 on the corresponding fixed plate 5 in a sliding way until the first connecting plate 3 and the second connecting plate 10 are respectively inserted into the first clamping groove 12 and the second clamping groove 11 on the corresponding bases 1, after assembling, first connecting plate 3, second connecting plate 10 and fixed plate 5 are in same horizontal position height, treat that bridge protective guard installs the back, will detain cap 6 again and cup joint in the upper end junction of first connecting plate 3, second connecting plate 10 and fixed plate 5, fix once more first connecting plate 3, second connecting plate 10 and fixed plate 5's connection, the utility model discloses after the vehicle hit the protective guard, the accessible is dismantled the protective guard of this equipment, changes the position that damages the deformation, and it is convenient to dismantle the change, weak point consuming time, and is efficient, suitable extensive popularization.
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 (7)
1. The utility model provides a road and bridge rail guard easy to assemble, includes base (1), its characterized in that: a fixing plate (5) is arranged in the middle of the top end of the base (1), a dowel pin (2) is connected to the lower end of the base (1), a first clamping groove (12) is formed in one end of the upper surface of the base (1), a second clamping groove (11) is arranged at the other end of the upper surface of the base (1), one end of the fixed plate (5) is connected with a first connecting plate (3) in a sliding way, and the other end of the fixed plate (5) is connected with a second connecting plate (10) in a sliding way, three warning lamp strips (4) which are distributed in a graded manner are arranged on the front surface of the fixing plate (5), one end of the second connecting plate (10) is connected with a guardrail tube (8), one end of the guardrail tube (8) is fixedly connected with a fixing ring (7) at a position close to one side of the second connecting plate (10), and one end of the guardrail tube (8) is connected with a limiting ring (15) close to the other side of the second connecting plate (10).
2. An easy-to-install road and bridge guard rail according to claim 1, wherein: the inner side walls of the first connecting plate (3) and the second connecting plate (10) are provided with inner grooves (14), slide rails (16) are arranged at positions, close to two sides of each inner groove (14), of two ends of the inner side walls of the first connecting plate (3) and the second connecting plate (10), and pipe holes (9) distributed at equal intervals are formed in the inner side walls of the inner grooves (14).
3. An easy-to-install road and bridge guard rail according to claim 1, wherein: and a set of symmetrical sliding grooves (13) are formed in the outer side walls of the two ends of the fixing plate (5).
4. An easy-to-install road and bridge guard rail according to claim 1, wherein: the sliding grooves (13) on the outer side walls of the two ends of the fixing plate (5) are respectively matched with sliding rails (16) on the inner side walls of the first connecting plate (3) and the second connecting plate (10), and the length and the width of the first connecting plate (3), the fixing plate (5) and the second connecting plate (10) are the same.
5. An easy-to-install road and bridge guard rail according to claim 1, wherein: the upper end junction of first connecting plate (3), fixed plate (5) and second connecting plate (10) has cup jointed and has detained cap (6), detain cap groove (17) have been seted up with first connecting plate (3), fixed plate (5) and second connecting plate (10) to the lower surface of cap (6), first connecting plate (3) are connected through first draw-in groove (12) block with base (1), second connecting plate (10) are connected through second draw-in groove (11) block with base (1).
6. An easy-to-install road and bridge guard rail according to claim 1, wherein: the pile nail (2) comprises laths (201) and nails (202), the two laths (201) are respectively positioned in the second clamping groove (11) and the first clamping groove (12), and the nails (202) are connected to the bottom ends of the laths (201).
7. An easy-to-install road and bridge guard rail according to claim 2, wherein: the outside position department that the both ends of guardrail pipe (8) are close to solid fixed ring (7) all is provided with the external screw thread, external screw thread on spacing ring (15) and guardrail pipe (8) is connected through the internal thread rotation that matches, the internal diameter of tube hole (9) slightly is greater than the external diameter of guardrail pipe (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023206832.9U CN214882936U (en) | 2020-12-26 | 2020-12-26 | Road and bridge rail guard easy to assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023206832.9U CN214882936U (en) | 2020-12-26 | 2020-12-26 | Road and bridge rail guard easy to assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214882936U true CN214882936U (en) | 2021-11-26 |
Family
ID=78925736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023206832.9U Expired - Fee Related CN214882936U (en) | 2020-12-26 | 2020-12-26 | Road and bridge rail guard easy to assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214882936U (en) |
-
2020
- 2020-12-26 CN CN202023206832.9U patent/CN214882936U/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 |
Granted publication date: 20211126 |