CN2782851Y - Positioning seal ring for assembling type fence - Google Patents
Positioning seal ring for assembling type fence Download PDFInfo
- Publication number
- CN2782851Y CN2782851Y CN 200520070993 CN200520070993U CN2782851Y CN 2782851 Y CN2782851 Y CN 2782851Y CN 200520070993 CN200520070993 CN 200520070993 CN 200520070993 U CN200520070993 U CN 200520070993U CN 2782851 Y CN2782851 Y CN 2782851Y
- Authority
- CN
- China
- Prior art keywords
- sealing ring
- seal ring
- wedge
- location sealing
- location
- 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
Images
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model relates to a positioning seal ring for an assembling type guard rail, which belongs to the assembling technology of a guard rail and particularly a seal device used for the guard rail. According to the design proposal provided by the utility model, the positioning seal ring forms an annular shape, the bottom of the positioning seal ring is provided with a wedge-shaped block, clamping buckles are arranged in the positioning seal ring, and the wedge-shaped block is connected with the upper parts of the clamping buckles; the positioning seal ring forms a polygon, and the clamping buckles which form strip shapes are respectively positioned below the two relative edges on the positioning seal ring which forms the polygon. The utility model can provide a positioning seal ring which has the advantages of simple structure, easy processing, low cost, and reliable connection for the connection of a horizontal rail and a vertical rail in an assembling type steel pipe guard rail, and the utility model can be installed conveniently.
Description
Technical field
The utility model relates to the guardrail mounting technology, specifically a kind of sealing device that is used for guardrail.
Technical background
In existing guardrail, perpendicular hurdle is connected with pile with horizontal bar, horizontal bar, and mainly by welding, welding can destroy the zinc-impregnating layer on perpendicular hurdle, horizontal bar, the pile, easily gets rusty, and profile is not attractive in appearance yet.
Summary of the invention
The purpose of this utility model is to design a kind of location sealing ring of assembling guardrail, for provide horizontal bar in the assembled steel tube guardrail and being connected of perpendicular hurdle a kind of simple in structure, handling ease, with low cost, connect location sealing ring reliably, install with convenient.
According to design scheme provided by the utility model, the location sealing ring has wedge in the bottom of location sealing ring ringwise.
In the sealing ring of described location buckle is arranged, wedge is connected on the buckle.Described location sealing ring is polygon, and buckle is strip, lay respectively at two relative on the sealing ring of polygon location limits below.Described location sealing ring also can be the shaped form of sealing, and it is block that buckle is, and the center is symmetrically located on the sealing ring of shaped form location respectively.
The root of described wedge is connected with buckle or location sealing ring, and the root thickness of wedge is greater than the head thickness of its outer end, and the upper surface of wedge is downward inclined plane from the root to the head.The upper surface of wedge is the shaped form or the polygon of sealing.
Described location sealing ring plays three kinds of effects in the connection procedure of perpendicular hurdle and horizontal bar: 1. Mi Feng effect mainly is the immersion of anti-rainwater; 2. positioning action, the location sealing ring is installed on the horizontal bar, when perpendicular hurdle passes the mating holes of horizontal bar, sealing ring bottom, location is backed down by perpendicular hurdle, when the aperture on the perpendicular hurdle is crossed the location sealing ring, eject in perpendicular hurdle two side holes automatically the bottom of location sealing ring, and the bottom has withstood on the lower limb in hole, can prevent that perpendicular hurdle is pulled out; 3. tightening effect, perpendicular hurdle does not have the left-right and front-back shaking phenomenon.
Description of drawings
Fig. 1 is the 1st a kind of structure chart of the present utility model.
Fig. 2 is the 2nd a kind of structure chart of the present utility model.
Fig. 3 is the 3rd a kind of structure chart of the present utility model.
Fig. 4 is the 4th a kind of structure chart of the present utility model.
Fig. 5 is the 5th a kind of structure chart of the present utility model.
Fig. 6 is the 6th a kind of structure chart of the present utility model.
The specific embodiment
As shown in the figure: location sealing ring 1 has downward buckle 16 in the bottom of location sealing ring 1 ringwise.On buckle 16 or location sealing ring 1, wedge 17 is set, the root of this wedge 17 is connected with buckle 16 or location sealing ring 1, the root thickness of wedge 17 is greater than the head thickness of its outer end, and the upper surface of wedge 17 is downward inclined plane from the root to the head.Said location sealing ring 1 plays three kinds of effects in the connection procedure of perpendicular hurdle and horizontal bar: 1. Mi Feng effect mainly is the immersion of anti-rainwater; 2. positioning action.Location sealing ring 1 is installed on the horizontal bar, when perpendicular hurdle passes the mating holes of horizontal bar, the buckle 16 of sealing ring 1 bottom, location and wedge 17 thereof are backed down by perpendicular hurdle, when the aperture on the perpendicular hurdle is crossed location sealing ring 1, buckle 16 ejects in perpendicular hurdle two side holes automatically with its wedge 17, buckle 16 and its wedge 17 have withstood on the lower limb in hole, can prevent that perpendicular hurdle is pulled out; 3. tightening effect makes perpendicular hurdle not have the left-right and front-back shaking phenomenon.
Location sealing ring 1 can be made polygon, and at this moment, buckle 16 can be done into strips, and lay respectively at two relative on the sealing ring 1 of polygon location limits below.Be polygonal perpendicular hurdle to be fit to section.Wherein, Fig. 1,2 is a square structure, and Fig. 3,4 is a rectangular configuration.
Location sealing ring 1 also can be made the shaped form of sealing, and shown in Fig. 5,6,16 of buckles can be made bulk, and the center is symmetrically located on the sealing ring 1 of shaped form location respectively.So that match for circular perpendicular hurdle with the cross section.
The upper surface of wedge 17 is the shaped form or the polygon of sealing, so that embed in the perpendicular hurdle two side holes when using.In the outside of two buckles 16 or the outside of buckle 16 and 1 of the sealing ring in the location groove 18 that respectively has an inside edge of being convenient to form mating holes to embed.Wherein, the wedge surface configuration among Fig. 1,3,5 is a polygon, and the wedge surface configuration among Fig. 2,4,6 is a shaped form.
Claims (7)
1, the location sealing ring of assembling guardrail is characterized in that: location sealing ring (1) has wedge (17) in the bottom of location sealing ring (1) ringwise.
2, according to the location sealing ring of the described assembling guardrail of claim 1, it is characterized in that: on location sealing ring (1) buckle (16) is arranged, wedge (17) is connected on the buckle (16).
3, according to the location sealing ring of claim 1 or 2 described assembling guardrails, it is characterized in that: location sealing ring (1) is polygon, and buckle (16) is strip, lay respectively at polygon location sealing ring (1) go up two relative limits below.
4, according to the location sealing ring of claim 1 or 2 described assembling guardrails, it is characterized in that: location sealing ring (1) is the shaped form of sealing, and it is block that buckle (16) is, and the center is symmetrically located on the shaped form location sealing ring (1) respectively.
5, according to the location sealing ring of claim 1 or 2 described assembling guardrails, it is characterized in that: the root of wedge (17) is connected with buckle (16) or location sealing ring (1), the root thickness of wedge (17) is greater than the head thickness of its outer end, and the upper surface of wedge (17) is downward inclined plane from the root to the head.
6, the location sealing ring of assembling guardrail according to claim 1 is characterized in that: the upper surface of wedge (17) is the shaped form or the polygon of sealing.
7, the location sealing ring of assembling guardrail according to claim 2 is characterized in that: between the outside of the outside of buckle (16) or buckle (16) and location sealing ring (1) groove (18) is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520070993 CN2782851Y (en) | 2005-04-20 | 2005-04-20 | Positioning seal ring for assembling type fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520070993 CN2782851Y (en) | 2005-04-20 | 2005-04-20 | Positioning seal ring for assembling type fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2782851Y true CN2782851Y (en) | 2006-05-24 |
Family
ID=36767838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520070993 Expired - Fee Related CN2782851Y (en) | 2005-04-20 | 2005-04-20 | Positioning seal ring for assembling type fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2782851Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103711360A (en) * | 2013-12-30 | 2014-04-09 | 无锡帝安福科技有限公司 | Assembled type fence |
-
2005
- 2005-04-20 CN CN 200520070993 patent/CN2782851Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103711360A (en) * | 2013-12-30 | 2014-04-09 | 无锡帝安福科技有限公司 | Assembled type fence |
| CN103711360B (en) * | 2013-12-30 | 2016-01-27 | 无锡帝安福科技有限公司 | Assembled fense |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2782851Y (en) | Positioning seal ring for assembling type fence | |
| CN204753373U (en) | Bolted connection's equipment bridge railing exempts from | |
| CN203452452U (en) | Fence | |
| CN201835460U (en) | Support for vertical post and cross beam of guardrail | |
| CN201515637U (en) | Plant windscreen | |
| CN2773251Y (en) | Tubular grid railing with built-in boss tongue | |
| CN206591912U (en) | A kind of environment-friendly type nylon Air Filter | |
| CN202090692U (en) | End cover of triangular pipe | |
| CN211007347U (en) | Light firm golden flower plate structure | |
| CN201306048Y (en) | Elbow used for fence pile | |
| CN2700403Y (en) | Prestressed pipe pile clip connection quick coupling | |
| CN201747120U (en) | Connecting piece used for assembling guardrail beam and guardrail pillar | |
| CN204553508U (en) | A kind of railroad bridge waterproofing fastening piece | |
| CN203684272U (en) | Flexible retaining wall | |
| JP5380110B2 (en) | fence | |
| CN204266502U (en) | Stainless steel guardrail mounting and stainless steel guardrail | |
| CN2782853Y (en) | Joint piece for assembling type fence | |
| CN219158608U (en) | Connection structure of stand and flat guardrail | |
| CN202642428U (en) | Corrosion-resistance cable tie | |
| CN202187486U (en) | Strengthening clamp for metal roofing board | |
| CN204518890U (en) | A kind of fish tank cover | |
| CN2620733Y (en) | Cylindrical beam connector | |
| CN202466842U (en) | Steel column beam connecting joint structure | |
| CN203293737U (en) | Calendar attached to vertical face | |
| CN103485580A (en) | Novel safety fence |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060524 |