CN107829387B - Heightening guardrail - Google Patents
Heightening guardrail Download PDFInfo
- Publication number
- CN107829387B CN107829387B CN201711166146.3A CN201711166146A CN107829387B CN 107829387 B CN107829387 B CN 107829387B CN 201711166146 A CN201711166146 A CN 201711166146A CN 107829387 B CN107829387 B CN 107829387B
- Authority
- CN
- China
- Prior art keywords
- supporting
- supporting blocks
- supporting block
- rods
- guardrail
- 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
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/1413—Post-and-rail fences, e.g. without vertical cross-members
- E04H17/1417—Post-and-rail fences, e.g. without vertical cross-members with vertical cross-members
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/1413—Post-and-rail fences, e.g. without vertical cross-members
- E04H17/1447—Details of connections between rails and posts
- E04H17/1482—Details of connections between rails and posts the rails being attached to the tops of the posts
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/1413—Post-and-rail fences, e.g. without vertical cross-members
- E04H17/1447—Details of connections between rails and posts
- E04H17/1486—Details of connections between rails and posts the rails being positioned between the uprights of double posts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/20—Posts therefor
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses a heightening guardrail which comprises a plurality of cross rods and a plurality of vertical rods fixedly supporting the cross rods, wherein more than one supporting block is fixedly connected to the top surface of each vertical rod, the supporting blocks are sequentially arranged from bottom to top, limiting holes with the same specification are formed in the top surface of each vertical rod, the upper bottom surface of each supporting block and the lower bottom surface of each supporting block, the edges of the top surface of each vertical rod, the upper bottom surface of each supporting block and the lower bottom surface of each supporting block are of a chamfer or fillet structure, and the top surface of each vertical rod, the upper bottom surface of each supporting block and the lower bottom surface of each supporting block are of a. When the guardrail is processed and installed, the structures of the connecting parts of the cross rods, the vertical rods and the supporting blocks are the same, one or more supporting blocks are selected according to specific requirements during construction, so that the overall height of the guardrail is adjusted, the supporting blocks and the supporting blocks as well as the supporting blocks and the vertical rods are fixedly connected through the matched limiting screw rods and limiting holes, and the connecting mode is convenient to disassemble and install.
Description
Technical Field
The invention relates to the technical field of garden guardrails, in particular to a heightening guardrail.
Background
The guardrail is visible everywhere in our life, and the requirements on the material and the height of the guardrail are different in different places and different requirements. The material of the guardrail is selected during processing, the material can be flexibly used in later installation, but the height of the guardrail can be selected as required during installation if the structural design is reasonable, but the guardrail in the prior art hardly has the possibility of height adjustment, so that the guardrail with adjustable height is designed to be very convenient for guardrail construction and use units.
Disclosure of Invention
The invention aims to provide a heightening guardrail, which solves the problem that the height of the existing guardrail cannot be adjusted according to actual conditions during installation.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides a heightening guardrail, includes the montant of a plurality of horizontal poles, a plurality of fixed stay horizontal poles, fixedly connected with more than one supporting shoe on the top surface of montant, the supporting shoe sets gradually from supreme down, the same spacing hole of specification has all been seted up on the top surface of montant, the last bottom surface of supporting shoe, the lower bottom surface of supporting shoe, the edge of the top surface of montant, the last bottom surface of supporting shoe, the lower bottom surface of supporting shoe all is chamfer or fillet structure, the top surface of montant, the last bottom surface of supporting shoe, the lower bottom surface of supporting shoe are the curved surface structure.
Furthermore, the top surface of the vertical rod and the upper bottom surface of the supporting block are both of convex structures which are convex upwards, the lower bottom surface of the supporting block is of a concave structure which is concave downwards, and the convex structures correspond to the concave structures.
Furthermore, the top surface of the vertical rod is fixedly connected with the lower bottom surface of the supporting block through a limiting screw, and the upper bottom surface of the supporting block is also fixedly connected with the lower bottom surface of the other supporting block through a limiting screw.
Further, the upper end and the lower end of the limiting screw rod are respectively provided with threads, threads are also arranged in the limiting hole, and the threads on the limiting screw rod are matched with the threads in the limiting hole.
Furthermore, the upper surfaces of the supporting blocks on the top surfaces of the vertical rods are fixedly connected with the holding rods, and the upper surfaces of the holding rods are of curved surface structures protruding upwards.
Further, the horizontal pole has more than two, sets gradually under to from last, is provided with auxiliary stay pole between two adjacent horizontal poles.
Compared with the prior art, the invention has the beneficial effects that:
1. when the guardrail is processed and installed, the structures of the connecting parts of the cross rods, the vertical rods and the supporting blocks are the same, one or more supporting blocks are selected according to specific requirements during construction, so that the overall height of the guardrail is adjusted, the supporting blocks and the supporting blocks as well as the supporting blocks and the vertical rods are fixedly connected through the matched limiting screw rods and limiting holes, and the connecting mode is convenient to disassemble and install.
2. Rainwater can not directly flow into the fixed connection between the supporting block and between the supporting block and the vertical rod.
3. The setting of holding up the pole can shelter from the spacing hole entry of supporting shoe, plays the effect of sheltering from the rainwater to the upper surface of holding up the pole is the curved surface structure, is favorable to holding up the pole comfortable.
4. The auxiliary supporting rods are added between the adjacent cross rods, so that the firmness degree of the guardrail is enhanced
Drawings
FIG. 1 is a block diagram of the present invention.
Fig. 2 is a block diagram of the support block of the present invention.
Fig. 3 is a structural view of a limit screw of the present invention.
In the figure, 1-supporting rod, 2-supporting block, 3-cross rod, 4-vertical rod, 5-supporting rod, 6-lower bottom surface, 7-upper bottom surface, 8-limiting hole, 9-limiting screw rod and 10-thread.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1:
the utility model provides a heightening guardrail, includes montant 4 of a plurality of horizontal poles 3, a plurality of fixed stay horizontal pole 3, fixedly connected with more than one supporting shoe 2 on the top surface of montant 4, supreme setting gradually is down followed to supporting shoe 2, the same spacing hole 8 of specification has all been seted up on the top surface of montant 4, the last bottom surface 7 of supporting shoe 2, the lower bottom surface 6's of supporting shoe 2 edge all is chamfer or fillet structure on the top surface of montant 4, the last bottom surface 7 of supporting shoe 2, the lower bottom surface 6 of supporting shoe 2, the top surface of montant 4, the last bottom surface 7 of supporting shoe 2, the lower bottom surface 6 of supporting shoe 2 are the curved surface structure.
Example 2:
on the basis of the embodiment 1, the top surface of the vertical rod 4 and the upper bottom surface 7 of the supporting block 2 are both in an upward convex structure, the lower bottom surface 6 of the supporting block 2 is in a downward concave structure, and the convex structure corresponds to the concave structure. Such a structure ensures that rainwater cannot flow directly into the fixed connection.
Example 3:
on the basis of the embodiment 1-2, the top surface of the vertical rod 4 is fixedly connected with the lower bottom surface 6 of the supporting block 2 through a limiting screw 9, and the upper bottom surface 7 of the supporting block 2 is also fixedly connected with the lower bottom surface 6 of the other supporting block 2 through the limiting screw 9.
Example 4:
on the basis of embodiments 1-3, the upper end and the lower end of the limit screw 9 are respectively provided with a thread 10, the limit hole 8 is also internally provided with a thread 10, and the thread 10 on the limit screw 9 is matched with the thread 10 in the limit hole 8. Between supporting shoe 2 and supporting shoe 2, all through the spacing screw 9 and the spacing hole 8 fixed connection of looks adaptation between supporting shoe 2 and the montant 4, such connected mode is conveniently dismantled and is installed.
Example 5:
on the basis of the embodiment 1-4, the upper surfaces of the supporting blocks 2 on the top surfaces of the vertical rods 4 are fixedly connected with the holding rod 1, and the upper surface of the holding rod 1 is of an upwardly convex curved surface structure. The setting of holding up pole 1 can shelter from the 8 entrances in spacing hole of supporting shoe 2, plays the effect of sheltering from the rainwater to the upper surface of holding up pole 1 is the curved surface structure, is favorable to holding up pole 1 comfortable.
Example 6:
on the basis of embodiment 1 ~ 5, horizontal pole 3 has more than two, sets gradually from last to down, is provided with auxiliary stay pole 5 between two adjacent horizontal poles 3. If the fence only comprises one cross rod 3 and a plurality of vertical rods 4, the formed guardrail has poor stability, a plurality of cross rods 3 are arranged, auxiliary support rods 5 are additionally arranged between the adjacent cross rods 3, and the working process of the guardrail is as follows:
when the guardrail is processed and installed, the cross rod 3, the vertical rod 4 and the supporting blocks 2 are in the same structure at the connecting parts, and one or more supporting blocks 2 are selected according to specific requirements during construction, so that the integral height of the guardrail is adjusted.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this disclosure. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (5)
1. The utility model provides a heighten guardrail which characterized in that: the supporting device comprises a plurality of cross rods (3) and a plurality of vertical rods (4) fixedly supporting the cross rods (3), wherein the top surface of each vertical rod (4) is fixedly connected with more than one supporting block (2), the supporting blocks (2) are sequentially arranged from bottom to top, limit holes (8) with the same specification are formed in the top surface of each vertical rod (4), the upper bottom surfaces (7) of the supporting blocks (2) and the lower bottom surfaces (6) of the supporting blocks (2), the edges of the top surface of each vertical rod (4), the upper bottom surfaces (7) of the supporting blocks (2) and the lower bottom surfaces (6) of the supporting blocks (2) are of a chamfer angle or fillet structure, the top surface of each vertical rod (4), the upper bottom surfaces (7) of the supporting blocks (2) and the lower bottom surfaces (6) of the supporting blocks (2) are of a curved surface structure, and the top surfaces of the vertical rods (4) and the upper bottom surfaces (, the lower bottom surface (6) of the supporting block (2) is of a concave surface structure which is concave downwards, and the convex surface structure corresponds to the concave surface structure.
2. A heightening fence according to claim 1, wherein: the top surface of the vertical rod (4) is fixedly connected with the lower bottom surface (6) of the supporting block (2) through a limiting screw rod (9), and the upper bottom surface (7) of the supporting block (2) is also fixedly connected with the lower bottom surface (6) of the supporting block (2) through the limiting screw rod (9).
3. A heightening fence according to claim 2, wherein: the upper end and the lower end of the limiting screw (9) are respectively provided with a thread (10), the thread (10) is also arranged in the limiting hole (8), and the thread (10) on the limiting screw (9) is matched with the thread (10) in the limiting hole (8).
4. A heightening fence according to claim 1, wherein: the upper surfaces of the supporting blocks (2) on the top surfaces of the vertical rods (4) are fixedly connected with the holding rod (1), and the upper surface of the holding rod (1) is of a curved surface structure protruding upwards.
5. A heightening fence according to claim 1, wherein: the cross rods (3) are more than two and are sequentially arranged from top to bottom, and an auxiliary supporting rod (5) is arranged between every two adjacent cross rods (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711166146.3A CN107829387B (en) | 2017-11-21 | 2017-11-21 | Heightening guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711166146.3A CN107829387B (en) | 2017-11-21 | 2017-11-21 | Heightening guardrail |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107829387A CN107829387A (en) | 2018-03-23 |
| CN107829387B true CN107829387B (en) | 2021-07-06 |
Family
ID=61652162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711166146.3A Expired - Fee Related CN107829387B (en) | 2017-11-21 | 2017-11-21 | Heightening guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107829387B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112813883A (en) * | 2020-12-24 | 2021-05-18 | 徐雪玲 | Municipal works are with having rail guard that prevents to cross function |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1597852A (en) * | 1977-11-04 | 1981-09-16 | Schroeder J D | Cattle and stock fencing |
| CN202180132U (en) * | 2011-01-25 | 2012-04-04 | 上海汇众汽车制造有限公司 | Adjustable cushion block assembly used for fast mounting die |
| CN102441799A (en) * | 2011-10-19 | 2012-05-09 | 苏州金牛精密机械有限公司 | Adjustable height cushion block |
| CN202809485U (en) * | 2012-08-14 | 2013-03-20 | 程维俭 | Height adjustable handrail |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130121762A1 (en) * | 2011-11-14 | 2013-05-16 | Matthew Glen Moore | Adjustable Barrier Post Sleeve and Components |
-
2017
- 2017-11-21 CN CN201711166146.3A patent/CN107829387B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1597852A (en) * | 1977-11-04 | 1981-09-16 | Schroeder J D | Cattle and stock fencing |
| CN202180132U (en) * | 2011-01-25 | 2012-04-04 | 上海汇众汽车制造有限公司 | Adjustable cushion block assembly used for fast mounting die |
| CN102441799A (en) * | 2011-10-19 | 2012-05-09 | 苏州金牛精密机械有限公司 | Adjustable height cushion block |
| CN202809485U (en) * | 2012-08-14 | 2013-03-20 | 程维俭 | Height adjustable handrail |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107829387A (en) | 2018-03-23 |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210706 Termination date: 20211121 |
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| CF01 | Termination of patent right due to non-payment of annual fee |