CN209816721U - Town road bridge safety arrangement - Google Patents
Town road bridge safety arrangement Download PDFInfo
- Publication number
- CN209816721U CN209816721U CN201821658690.XU CN201821658690U CN209816721U CN 209816721 U CN209816721 U CN 209816721U CN 201821658690 U CN201821658690 U CN 201821658690U CN 209816721 U CN209816721 U CN 209816721U
- Authority
- CN
- China
- Prior art keywords
- rod
- bridge safety
- supporting rod
- road bridge
- column
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a municipal road bridge safety protection device, which comprises a supporting rod and a base, wherein the base is provided with a supporting rod bottom surface, and further comprises an extension rod and a protective net, the supporting rod comprises a first supporting rod and a second supporting rod, the extension rod comprises a first extension rod and a second extension rod, a plurality of longitudinally arranged adjusting holes are arranged on the left side and the right side of the first extension rod and the second extension rod, at least two fixing holes are arranged on the left side and the right side of the first supporting rod and the right side of the second supporting rod, and the two fixing holes are connected by installing at least two inserting pins; the utility model discloses simple to operate, it is fixed firm, can increase the installation protection through the height that increases the protection network, and the buffering protection pole has the function of buffering protection, when can effectively keep apart, has still promoted the security of protection.
Description
Technical Field
The utility model relates to a road construction equipment technical field specifically is a town road bridge safety arrangement.
Background
The municipal road bridge safety guardrail is used for urban traffic protection, is easy to install, safe and reliable, is suitable for isolation of urban traffic major roads, bridges, secondary roads, village and town roads, toll gates of all roads and the like, and ensures the safety of pedestrians and vehicles, and is widely used for safety protection and decoration beautification of municipal works, roads, factories, development areas, garden squares and other places; the novel anti-corrosion paint has the advantages of attractive appearance, firm structure, good corrosion resistance, simple installation, convenient maintenance, easy cleaning, attractive structure and good environment compatibility.
However, current town road bridge safety arrangement fixed structure, it is inconvenient to install and dismantle, a large amount of manpowers have not only been wasted, material resources and financial resources, and be not convenient for adjust town road bridge safety barrier height, town road bridge safety barrier can be strideed across to common pedestrian, hidden danger has been brought for pedestrian's safety, and simultaneously, town road bridge safety barrier does not have fine buffer function, when bumping traffic accident, town road bridge safety barrier damages easily and has still caused the damage of accident vehicle, excellent in use effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a municipal road bridge safety protection device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a municipal road bridge safety protection device comprises a supporting rod and a base, wherein the base is provided with a supporting rod bottom surface, and further comprises an extension rod and a protective net, the supporting rod comprises a first supporting rod and a second supporting rod, the extension rod comprises a first extension rod and a second extension rod, a plurality of longitudinally arranged adjusting holes are formed in the left side and the right side of the first extension rod and the right side of the second extension rod, at least two fixing holes are formed in the left side and the right side of the first supporting rod and the right side of the second supporting rod, and the fixing holes are connected in an adjusting mode through mounting at least two inserting pins;
two cross rods are arranged between the first support rod and the second support rod and respectively comprise a first cross rod and a second cross rod, a plurality of insertion tubes corresponding to the first cross rod are arranged on the first cross rod and the second cross rod, and a buffer protection rod is arranged between the insertion tubes;
a protective net is hinged at the rear end of the cross rod;
the protective net comprises a protective frame and a net body embedded in the protective frame;
frame hooks which are oppositely arranged are arranged on the left side and the right side of the protective frame, and hook frames for hooking the frame hooks are arranged on the inner side surfaces of the first extension rod and the second extension rod;
when the protective net is used, the frame hooks are respectively hooked in the frame hooks;
when the protective net is not used, the protective net is hinged on the back of the cross rod.
Furthermore, four end angles of the base are provided with mounting holes which are fixed on the base through fixing nails.
Furthermore, the inner side surfaces of the first supporting rod and the second supporting rod are provided with inserting ports used for clamping hook frames.
Furthermore, the top surfaces of the first extension rod and the second extension rod are provided with pull rings, and the hook frame is arranged above the plurality of longitudinal adjusting holes.
Furthermore, the buffering guard bar comprises a buffering column, a threaded pipe arranged on the top surface of the protection column and an inserting column arranged on the bottom surface of the protection column.
Furthermore, a rubber buffer sleeve is sleeved outside the protective column.
Furthermore, the inserting column arranged on the bottom surface of the protection column is inserted into the inserting tube arranged on the cross rod II, and the threaded tube arranged on the top surface of the protection column is inserted into the inserting tube arranged on the cross rod I and is fixed through bolt screwing.
Furthermore, the protective frame is provided with a shaft part, and the first cross rod is provided with two matching shaft parts for clamping the shaft parts and is connected with the shaft parts in an installing mode through a shaft body.
Furthermore, the axis body both ends are equipped with the screw thread, and it is fixed through mounting nut.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is:
the road and bridge safety protection device is fixed at the isolation position of the road and bridge through a fixing hole arranged on a base by a fixing nail, and the buffering protection rod is respectively inserted into the first cross rod and the second cross rod through an inserting column and a threaded pipe arranged on the buffering protection rod and is fixed by a bolt, so that the buffering protection rod is fixedly installed and is convenient to disassemble and assemble;
this road and bridge safety arrangement simple to operate, it is fixed firm, can increase the installation protection through the height that increases the protection network, and the buffering protective rod has the function of buffering protection, when can effectively keep apart, has still promoted the security of protection.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
FIGS. 1-2 are schematic structural views of a municipal road and bridge safety protection device of the present invention;
fig. 3 is an exploded schematic view of the protective net and the extension rod of the present invention;
FIG. 4 is a schematic view of the buffer protection rod of the present invention;
in the figure: the supporting rod 1, the first supporting rod 11, the second supporting rod 12, the fixing hole 13, the inserted pin 131, the socket 132, the base 14, the mounting hole 15, the fixing nail 16, the extension rod 2, the first extension rod 21, the second extension rod 22, the adjusting hole 23, the inserted pin 24, the hook frame 25, the pull ring 26, the cross rod 3, the cross rod one 31, the cross rod two 32, the insertion tube 33, the buffering protection rod 4, the buffering column 41, the threaded tube 42, the insertion column 43, the rubber buffering sleeve 44, the bolt 45, the protective net 5, the protective frame 51, the shaft portion 52, the matching shaft portion 53, the shaft body 54, the threads 55, the nut 56, the frame hook 57 and the net body 58.
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 technical solution provided by the present invention is: the utility model provides a town road bridge safety arrangement, includes bracing piece 1 and base 14, base 14 is equipped with 1 bottom surface of bracing piece, four end angles of base 14 all are equipped with mounting hole 15, and it passes through staple 16 to be fixed on base 14, fixes safety arrangement subaerial. Still include extension rod 2 and protection network 5 the bracing piece includes first bracing piece 11 and second bracing piece 12, and it is the cavity bracing piece, first and second bracing piece medial surface is equipped with the socket 132 that is used for the card to put the hook frame. When the first extension rod and the second extension rod are inserted into the first support rod and the second support rod, the hook frame is clamped on the socket 132 (as shown in fig. 1), the socket is arranged above the fixing hole, the extension rod 2 comprises a first extension rod 21 and a second extension rod 22 which are hollow extension rods, a plurality of longitudinally arranged adjusting holes 23 are arranged on the left side and the right side of the first extension rod and the second extension rod, at least two fixing holes 13 are arranged on the left side and the right side of the first support rod and the second support rod and are connected by installing at least two inserting pins 131 in an adjusting way; mounting the first and second extension poles on the first and second support poles;
when the first and second extension rods are extended for use, as shown in fig. 1, the first and second extension rods are used for hooking the protection net, and the two adjusting holes at the lowest ends of the first and second extension rods are matched and connected with the two fixing holes.
When the first and second extension rods are not used, the first and second extension rods are installed in the first and second support rods and the two adjusting holes at the uppermost end are matched and connected with the two fixing holes, as shown in fig. 2, at this time, the protective net is hinged to the back of the first cross rod.
First and second extension rod top surface is equipped with pull ring 26, conveniently places first and second extension rod at first and second bracing piece internally mounted or use, hook frame 25 establishes the top at a plurality of longitudinal adjustment holes 23.
Two cross bars 3 are arranged between the first support bar and the second support bar, wherein the cross bar I is a cross bar I31 and a cross bar II 32, the cross bar I is arranged above the cross bar II, the cross bar I31 and the cross bar II 32 are provided with a plurality of insertion tubes 33 (shown by dotted lines in figure 1) corresponding to the cross bar I, and a buffer protection bar 4 is arranged between the insertion tubes 33; the buffer is used for protection and buffering.
The buffer protection rod 4 comprises a buffer column 41, a threaded pipe 42 arranged on the top surface of the buffer column 41 and an inserting column 42 arranged on the bottom surface of the buffer column 41. The outside of the buffer column 41 is sleeved with a rubber buffer sleeve 44 which has a certain thickness, is waterproof, high temperature resistant, wear resistant, flame retardant and has good elasticity. The inserting column arranged on the bottom surface of the buffering column 41 is inserted into the inserting tube 33 arranged on the second cross rod 32, the threaded tube 42 arranged on the top surface of the buffering column 41 is inserted into the inserting tube 33 arranged on the first cross rod 31 and is fixed through the bolt 45 in a threaded mode, and therefore the buffering protection rods are arranged between the first cross rod and the second cross rod at equal intervals.
The rear end of the first cross rod 31 is hinged with a protective net 5; for increasing the height of the protection to prevent the crossing of the pedestrian.
The protective net 5 comprises a protective frame 51 and a net body 52 embedded in the protective frame 51;
frame hooks 57 which are arranged oppositely are arranged on the left side and the right side of the protective frame 51, and hook frames 25 for hooking the frame hooks 57 are arranged on the inner side surfaces of the first extension rod and the second extension rod; when the protection net 5 is used, as shown in fig. 1, the frame hooks 57 are respectively hooked in the frame hooks 25; when the protective net 5 is not used, as shown in fig. 2, it is hinged on the back of the cross bar for storage.
The protective frame 51 is provided with a shaft portion 52, and the first cross bar 31 is provided with two matching shaft portions 53 clamping the shaft portion 52, and the two matching shaft portions are connected through a shaft body 54. The shaft 54 has threads 55 at both ends thereof, which are fixed by mounting nuts 56.
When the protective net 5 is hinged on the back of the cross rod and is not used, the nut is not fixed on the thread;
when the protective net 5 needs to be hooked on the hook frame, the screw is screwed and fixed on the screw thread when in use.
When the buffer protection device is used, the base is fixed at an isolation position through the fixing nail, the buffer protection rod is inserted between the first cross rod and the second cross rod, and the threaded pipe arranged on the top surface of the buffer protection rod is inserted into the inserting pipe arranged on the first cross rod and is fixed through the bolt;
when the protection height needs to be increased, the first extension rod and the second extension rod which are installed inside the first support rod and the second support rod are pulled out through pull rings, two fixing holes and corresponding adjusting holes are installed in an inserting mode through inserting pins, then frame hooks on the left side and the right side of the protection frame, which are provided with the hinged protection net, are installed on hook frames arranged on the inner side faces of the first extension rod and the second extension rod, finally the shaft body is installed on a shaft portion, which is arranged on the protection frame, of the shaft body, and a first cross rod is arranged on the shaft portion, and the two ends of the shaft body are fixed through nuts.
The utility model discloses pass through the fixed orifices that the base was equipped with road and bridge safety arrangement, fix in the isolation position by the staple, and insert post and screwed pipe that will cushion the fender rod through its being equipped with respectively cartridge in horizontal pole one and two and by the bolt fastening, make cushion the fender rod installation fixed, its easy dismounting, the protection network of hinge dress on the horizontal pole is through frame hook hookup on the hook frame that is equipped with at the first and second extension bar medial surface that are equipped with inside first and second bracing piece is installed, make the protection network hook dress fixed, and first and second extension bar are adjusted fixedly through inserting the tip with first and second bracing piece, convenient to use;
this road and bridge safety arrangement simple to operate, it is fixed firm, can increase the installation protection through the height that increases the protection network, and the buffering protective rod has the function of buffering protection, when can effectively keep apart pedestrian and vehicle, has still promoted the security of protection.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a town road bridge safety arrangement, includes bracing piece and base, the base is equipped with bracing piece bottom surface, its characterized in that: the protective net comprises a first supporting rod and a second supporting rod, wherein the supporting rods comprise the first supporting rod and the second supporting rod, the extending rods comprise the first extending rod and the second extending rod, a plurality of longitudinally arranged adjusting holes are formed in the left side and the right side of the first extending rod and the right side of the second extending rod, at least two fixing holes are formed in the left side and the right side of the first supporting rod and the right side of the second supporting rod, and the fixing holes are connected through at least two inserting pins in an adjusting mode;
two cross rods are arranged between the first support rod and the second support rod and respectively comprise a first cross rod and a second cross rod, a plurality of insertion tubes corresponding to the first cross rod are arranged on the first cross rod and the second cross rod, and a buffer protection rod is arranged between the insertion tubes;
a protective net is hinged at the rear end of the cross rod;
the protective net comprises a protective frame and a net body embedded in the protective frame;
frame hooks which are oppositely arranged are arranged on the left side and the right side of the protective frame, and hook frames for hooking the frame hooks are arranged on the inner side surfaces of the first extension rod and the second extension rod;
when the protective net is used, the frame hooks are respectively hooked in the frame hooks;
when the protective net is not used, the protective net is hinged on the back of the cross rod.
2. The municipal road bridge safety protection device of claim 1, wherein: four end angles of the base are provided with mounting holes which are fixed on the base through fixing nails.
3. The municipal road bridge safety protection device of claim 1, wherein: the inner side surfaces of the first supporting rod and the second supporting rod are provided with inserting ports used for clamping hook frames.
4. The municipal road bridge safety protection device of claim 1, wherein: the top surfaces of the first extension rod and the second extension rod are provided with pull rings, and the hook frames are arranged above the longitudinal adjusting holes.
5. The municipal road and bridge safety protection device of claim 1, wherein: the buffering guard bar comprises a buffering column, a threaded pipe arranged on the top surface of the protection column and an inserting column arranged on the bottom surface of the protection column.
6. The municipal road bridge safety protection device of claim 5, wherein: and a rubber buffer sleeve is sleeved outside the protective column.
7. The municipal road bridge safety protection device of claim 5, wherein: the inserting column arranged on the bottom surface of the protection column is inserted into the inserting tube arranged on the cross rod II, and the threaded tube arranged on the top surface of the protection column is inserted into the inserting tube arranged on the cross rod I and is fixed through bolt screwing.
8. The municipal road bridge safety protection device of claim 1, wherein: the protective frame is provided with a shaft part, and the cross rod I is provided with two matching shaft parts for clamping the shaft part and is connected with the shaft body in an installing mode.
9. The municipal road bridge safety protection device of claim 8, wherein: and threads are arranged at two ends of the shaft body and are fixed through mounting nuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821658690.XU CN209816721U (en) | 2018-10-13 | 2018-10-13 | Town road bridge safety arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821658690.XU CN209816721U (en) | 2018-10-13 | 2018-10-13 | Town road bridge safety arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209816721U true CN209816721U (en) | 2019-12-20 |
Family
ID=68868091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821658690.XU Expired - Fee Related CN209816721U (en) | 2018-10-13 | 2018-10-13 | Town road bridge safety arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209816721U (en) |
-
2018
- 2018-10-13 CN CN201821658690.XU patent/CN209816721U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101028334B1 (en) | A crossbar coupling device of handrail | |
| CN209816721U (en) | Town road bridge safety arrangement | |
| CN208668272U (en) | A kind of bridge security guardrail | |
| KR100859660B1 (en) | Base for fixing support of road facilities | |
| CN207435965U (en) | A kind of safe highway guard rail | |
| CN212742330U (en) | A dismantlement formula rail guard structure for road bridge engineering | |
| CN210003009U (en) | construction adjustable rail guard is built in room | |
| CN213086652U (en) | Road isolation guardrail convenient to installation | |
| CN211524350U (en) | Foam light-weight pavement construction protection device | |
| CN207863599U (en) | A kind of construction construction protection fence | |
| CN212961250U (en) | Windproof street lamp | |
| KR20120014397A (en) | A prevent palte | |
| KR20110013832A (en) | A post for a rode-lamp exchange equipments | |
| KR101055613B1 (en) | A fence for a lane regulation | |
| CN220014720U (en) | But quick assembly disassembly's river course guardrail | |
| CN215564972U (en) | Rail guard for building safety | |
| CN220253755U (en) | Mounting base for building lightning rod | |
| CN212561152U (en) | Bridge expansion joint position beam column type shaped steel guardrail structure | |
| CN211851240U (en) | Building guardrail for civil engineering | |
| CN212224874U (en) | Roadbed construction protection device | |
| CN220504720U (en) | Combined fence for municipal engineering | |
| CN214993367U (en) | Guardrail for municipal administration | |
| CN220538518U (en) | Railing with adjustable road construction is with | |
| KR101103365B1 (en) | Supporter for bicycle | |
| CN210561799U (en) | Highway antiglare shield |
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: 20191220 Termination date: 20201013 |