CN203834839U - Guardrail and installation structure with same - Google Patents
Guardrail and installation structure with same Download PDFInfo
- Publication number
- CN203834839U CN203834839U CN201420180955.5U CN201420180955U CN203834839U CN 203834839 U CN203834839 U CN 203834839U CN 201420180955 U CN201420180955 U CN 201420180955U CN 203834839 U CN203834839 U CN 203834839U
- Authority
- CN
- China
- Prior art keywords
- securing member
- guardrail
- protective cover
- handrail
- fixed head
- 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 - Lifetime
Links
- 238000009434 installation Methods 0.000 title claims abstract description 14
- 230000001681 protective effect Effects 0.000 claims abstract description 44
- 239000000463 material Substances 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 2
- 238000007373 indentation Methods 0.000 claims description 2
- 238000003466 welding Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000011345 viscous material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model provides a guardrail and an installation structure with the same. The guiderail comprises a handrail and a guiderail connecting part; the guiderail connecting part is arranged on the end portion of the handrail; the guiderail connecting part comprises a connecting body, a protective cover and a fastener; the protective cover and the fastener are matched with the connecting body; the connecting body is shaped like a similar L and comprises a fixing plate and a connecting plate which vertically extends along the edge of the fixing plate; the fixing plate is provided with a fixing hole; the connecting plate is provided with an installing hole; the protective cover is of a hollow structure and comprises a first casing, a base plate and a second casing which are connected in turn; a side wall is confined by the first casing, the base plate and the second casing of the protective cover so as to accommodate the connecting body and the fastener; the side wall is provided with a gap which is matched with the connecting plate; the fastener comprises a first fastener and a second fastener; the first fastener penetrates the fixing hole; the second fastener penetrates the installing hole.
Description
Technical field
The utility model relates to a kind of guardrail and adopts the installation constitution of described guardrail.
Background technology
Guardrail is widely used in architectural as decoration and safety device.Most guardrail is all to adopt the mode of welding to be connected and fixed, and especially when other supporters in guardrail and environment join while arranging, how often also to face effective fixing technical barrier.As: when as described in guardrail bottom while being connected with ground, or described guardrail edge and body of wall are when fixing, all face effectively fixing technical barrier.
In the prior art, industry has selects to adopt the variety of ways such as welding to fix, but so still has following defect:
First, make the material of guardrail select to have produced great limitation, and welding procedure complexity, conventionally need professional to arrive execute-in-place, waste of manpower, financial resources and material resources, safeguard that replacing difficulty is also larger;
Secondly, because easily causing the problems such as corrosion, welding reduces product application life;
Finally, while interfixing due to railing and other building units, often there is the fixing factor such as insecure, reduce production reliability.
Utility model content
For solving the problems of the technologies described above, the utility model provides that a kind of cost is low, long service life and the high guardrail of reliability.
The guardrail that the utility model provides, described guardrail comprises handrail and connecting piece for guard rail, described connecting piece for guard rail is located at the end of described handrail, described connecting piece for guard rail comprises and connects body, is connected with described protective cover and the securing member that body is equipped with, the junction plate that described connection body comprises fixed head and extends along described fixed head edge-perpendicular, described fixed head is provided with fixing hole, and described junction plate is provided with installing hole; Described protective cover comprises the first housing, base plate and the second housing that join successively and arrange, the first housing, base plate and the second housing surround the sidewall of the tool receiving space of described protective cover, and described connection body, securing member correspondence are contained in the receiving space of described protective cover; Described securing member comprises the first securing member and the second securing member, and described the first securing member runs through described fixing hole, and described the second securing member runs through the fixing described connection body of described installing hole in described handrail.
In a kind of preferred embodiment of the guardrail providing at the utility model, described fixed head is elliptical plate, and described junction plate is square plate, and described junction plate extends to form class " L " type structure along the major axis limit edge-perpendicular of described fixed head.
In a kind of preferred embodiment of the guardrail providing at the utility model, the internal diameter of described the first housing is less than the internal diameter of described the second housing, and described the second housing and described back plate connections are provided with rounding.
In a kind of preferred embodiment of the guardrail providing at the utility model, described base plate and described the second housing comprise breach, make the sidewall of described protective cover form non-sealing discontinuous construction, and the junction plate correspondence of described connection body is contained in described indentation, there.
In a kind of preferred embodiment of the guardrail providing at the utility model, described fixing hole is provided with multiple, and described installing hole is provided with multiple.
In a kind of preferred embodiment of the guardrail providing at the utility model, described guardrail also comprises multiple columns, and described handrail is fixed in one end of described column.
In a kind of preferred embodiment of the guardrail providing at the utility model, described guardrail also comprises cohesive material, and described cohesive material is filled the gap between described protective cover and described handrail.
A kind of guardrail installation constitution, described guardrail comprises handrail and connecting piece for guard rail, described connecting piece for guard rail is located at the end of described handrail, it is characterized in that, described connecting piece for guard rail comprises connection body, be connected with described protective cover and the securing member that body is equipped with, the junction plate that described connection body comprises fixed head and extends along described fixed head edge-perpendicular, described fixed head is provided with fixing hole, described junction plate is provided with installing hole, described protective cover comprises the sidewall of tool receiving space, described connection body, securing member correspondence is contained in the receiving space of described protective cover, described securing member comprises the first securing member and the second securing member, described the first securing member runs through the fixing described connection body of described fixing hole one end in body of wall, described the second securing member runs through the fixing described connection body other end of described installing hole in described handrail, realize described handrail, interfixing of connecting piece for guard rail and described body of wall.
In a kind of preferred embodiment of the guardrail installation constitution providing at the utility model, also comprise cohesive material, described cohesive material is filled in the gap between gap and described protective cover and the described body of wall between described handrail and described protective cover.
In a kind of preferred embodiment of the guardrail installation constitution providing at the utility model, described the first securing member is blast screw.
Compared to prior art; in guardrail of the present utility model and guardrail installation constitution; arrange described protective cover effectively the described connection body of protection and described securing member in the inner, avoid causing corrosion in the exposed air in cross section of handrail, increase the service life and production reliability.On the other hand, provide securing member to fix described junction plate, will between described handrail and described body of wall, effectively be fixedly connected with, avoid welding setting, ease of assembly, and more firm, reduce costs.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing, wherein:
Fig. 1 is the perspective view of the guardrail that provides of the utility model;
Fig. 2 is the perspective exploded view of the connecting piece for guard rail of guardrail shown in Fig. 1.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making all other embodiment that obtain under creative work prerequisite, all belong to the scope of the utility model protection.
Referring to Fig. 1, is the perspective view of the guardrail that provides of the utility model.Described guardrail comprises that the cross bar 2 of the column 1 of multiple parallel interval settings, multiple parallel interval settings, multiple parallel interval arrange montant 3, handrail 4 and multiple connecting piece for guard rail 5.Wherein one end of described column 1 and vertical being fixedly connected with of described handrail 4, the other end is vertically fixed on described base plane, described base plane can be ground, room floor surface etc., and the described guardrail of every support all can be called base plane in the building unit of setting height.Described column 1 comprises multiple even spaced installing holes (not label).Described cross bar 2 arranges perpendicular to described column 1, and the corresponding installing hole that is contained in described column 1 respectively, makes described cross bar 2 assembling formation mutually nested with described column 1 integrative-structure.
Described cross bar 2 comprises multiple even spaced installing holes (not label) equally.Described montant 3 arranges perpendicular to described cross bar 2, and the corresponding installing hole that inserts described cross bar 2 of difference, makes the assembling mutually nested with described cross bar 2 of described montant 3 form integrative-structure.Described connecting piece for guard rail 5 is located at the end of described handrail 4, and described handrail 4 is fixed on body of wall by described connecting piece for guard rail 5.
Referring again to Fig. 2, it is the perspective exploded view of the connecting piece for guard rail of guardrail shown in Fig. 1.Described connecting piece for guard rail 5 comprises connection body 51, protective cover 52 and securing member 53.Described connection body 51 is connected to body of wall.Described protective cover 52 is sheathed on described handrail 4 and covers the end of establishing described connection body 51 and described handrail 4.The fixing described handrail 4 of described securing member 53, in described connection body 51, is also vertically fixed on body of wall by described connection body 51 simultaneously.
Described connection body 51 is integrated part, is roughly class L-type, the junction plate 512 that comprises fixed head 511 and extend along described fixed head 511 edge-perpendicular.Described junction plate 512 arranges perpendicular to described fixed head 511, and described junction plate 512 coordinates formation class " L " type structure with described fixed head 511.
Described fixed head 511 is plate-like structures, comprises the first surface (not label) and the second surface (not label) that are oppositely arranged.Described fixed head 511 comprises two fixing holes 5111 that run through described first surface and described second surface being located at surface.The outline of the profile of described fixed head 511 and described handrail 4 matches.In the present embodiment, described fixed head 511 entirety are elliptical plate, the same ovalize structure of described handrail 4, and the first surface of described fixed head 511 is connected to the end of described handrail 4, and its second surface is connected to body of wall.Certainly, in specific implementation process, the contour structures of described fixed head 511 is not only confined to said structure, it can also be other structures such as circular, square, in every case be to realize described handrail 4 to coordinate the fixing category that all belongs to this creation of installation with described fixed head 511 butts, that is to say, the shape of described fixed head 511 is to determine according to the outer contour shape of guardrail handrail 4.
Described junction plate 512 is square plate, and its wherein major axis limit edge-perpendicular along described fixed head 511 extends to form.The curved transition of join domain of described junction plate 512 and described fixed head 511.Described junction plate 512 is provided with two installing holes 5121.Described junction plate 512 also can arrange multiple, extend to form along the edge-perpendicular of described fixed head 511 respectively, as: as described in the quantity of junction plate 512 can be two, described two junction plates 512 all vertical described fixed head 511 arrange, and coordinate described fixed head 511 to form " U " type structure.
Described protective cover 52 is for being connected with described the integral piece that body 51 is equipped with.Described protective cover 52 is hollow structure, comprises and connects successively the first housing 521, base plate 522 and the second housing 523 that arrange.The shape of described the first housing 521 and described the second housing 523 is consistent with the shape of described fixed head 511.Described the second housing 523 is provided with rounding (not shown) with described base plate 522 junctions, can avoid the scraping to pedestrian, improves safety.The internal diameter of described the first housing 521 is less than the internal diameter of described the second housing 523.The first housing 521 of described protective cover 52, the sidewall that the second housing 523 surrounds described protective cover 52.On the sidewall of described protective cover 52, be provided with the breach (not label) matching with described junction plate 512.Described breach is used for holding described junction plate 512.The shape of described breach is consistent with junction plate 512 shapes of described connection body 51.In the present embodiment, described the first housing 521 is the elliptical cylinder-shape of tool breach, and described base plate 522 is the oval ring-type of tool breach, and described the second housing 523 is the elliptical cylinder-shape of tool breach, forms thus the discontinuous sidewall of non-sealing of described protective cover 52.
Described securing member 53 comprises the first securing member 531 and the second securing member 532.Described the first securing member 531 runs through the fixing hole 5111 of described fixed head 511, and its quantity is corresponding with the quantity of described fixing hole 5111.Described the second securing member 532 runs through the installing hole 5121 of described junction plate 512, and its quantity is corresponding with the quantity of described installing hole 5121.Described the first securing member 531 in body of wall, is realized being fixedly connected with between described connector and body of wall for fixing described connection body 51.Wherein, described the first fixture 531 is blast screws.Described the second securing member 532 in described handrail 4, is realized being connected between described connector and described handrail 4 for fixing described connection body 51.Wherein, described the second fixture 532 is self-clinching studs.Certainly, described securing member 53 can also be the fixtures such as other bolt, screw rod, is everyly intended to realize the category that described handrail 4 and the member that is connected that body 51 interfixes and described connection body 51 and body of wall interfix all belong to this creation.
In the time assembling described guardrail in body of wall, it comprises the steps:
Step S1, provide and connect body 51 and the first securing member 531, run through the fixing hole 5111 of described connection body 51 and extended in body of wall by the first securing member 531, described the first securing member 531 is blast screws, fixes described connection body 51 on body of wall by described the first securing member 531;
Step S2, provides column 1, cross bar 2 and montant 3, mutually nested to described column 1, described cross bar 2 and described montant 3 assembling is formed to integrative-structure, and base plane is vertically fixed on in wherein one end of described column 1;
Step S3, provides handrail 4 and protective cover 52, described handrail 4 is vertically fixed on to the other end of described column 1, and described protective cover 52 is sheathed on described handrail 4, and the end of described handrail 4 is erected on the junction plate 512 of described connection body 51;
Step S4, the second securing member 532 is provided, described the second securing member 532 runs through the fixing hole 5121 of described connection body 51 and the fixing hole of described handrail 4 successively, realize described handrail 4 and be connected interfixing of body 51 with described, described protective cover 52 covers the end of establishing described connection body 51 and described handrail 4 simultaneously;
Thus, complete the assembling of described guardrail, obtain the installation constitution of guardrail.
Described guardrail installation constitution comprises guardrail and supports the body of wall of described guardrail.Described guardrail comprises handrail 4 and connecting piece for guard rail 5, and the end of described handrail 4 is located in described connecting piece for guard rail 5 one end, and the other end connects described body of wall.Described connecting piece for guard rail 5 comprises and connects body 51, is connected with described protective cover 52 and the securing member 53 that body 51 is equipped with.The junction plate 512 that described connection body 51 comprises fixed head 511 and extends along described fixed head edge-perpendicular, described fixed head 511 is provided with fixing hole 5111, and described junction plate 512 is provided with installing hole 5121, and described protective cover 52 comprises the sidewall of tool receiving space.Described connection body 51, securing member 53 correspondences are contained in the receiving space of described protective cover 52.Described securing member 53 comprises the first securing member 531 and the second securing member 532, described the first securing member 531 runs through described fixing hole 5111 fixing described connection body 51 one end in body of wall, described the second securing member 532 runs through fixing described connection body 51 other ends of described installing hole 5121 in described handrail 4, realizes interfixing of described handrail 4, connecting piece for guard rail 5 and described body of wall.
In addition, can described protective cover 52 be fixed on to body of wall with marine glue or other cohesive material.Meanwhile, can also adopt the seal of viscous material such as marine glue to be filled in the gap between described protective cover 52 and described handrail 4.
In the present embodiment, coordinate the fixing described handrail 4 of described connection body 51 in body of wall by securing member 53, install succinctly, ease of assembly, and more firm, improve production reliability.
On the other hand; because guardrail can be exposed in open-air atmosphere conventionally; protective cover 52 is set and covers the end of establishing described connection body 51 and described handrail 4, effectively avoid rainwater to enter in described handrail 4 from described connection body 51 and the junction of described handrail 4, increase the service life.The more important thing is, the junction plate 512 of described connection body 51 is positioned at the below of described handrail 4, both can play the supporting role to described handrail 4, improves security performance, can avoid again exposing, elegant in appearance, can also avoid pedestrian's scraping to bring actual bodily harm.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model manual and accompanying drawing content to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. a guardrail, comprises handrail and connecting piece for guard rail, and described connecting piece for guard rail is located at the end of described handrail, it is characterized in that, described connecting piece for guard rail comprises and connect body, be connected with described protective cover and the securing member that body is equipped with,
The junction plate that described connection body comprises fixed head and extends along described fixed head edge-perpendicular, described fixed head is provided with fixing hole, and described junction plate is provided with installing hole;
Described protective cover comprises the first housing, base plate and the second housing that join successively and arrange, described the first housing, base plate and the second housing surround the sidewall of the tool receiving space of described protective cover, and described connection body, securing member correspondence are contained in the receiving space of described protective cover;
Described securing member comprises the first securing member and the second securing member, and described the first securing member runs through described fixing hole, and described the second securing member runs through the fixing described connection body of described installing hole in described handrail.
2. guardrail according to claim 1, is characterized in that, described fixed head is elliptical plate, and described junction plate is square plate, and described junction plate extends to form class " L " type structure along the major axis limit edge-perpendicular of described fixed head.
3. guardrail according to claim 2, is characterized in that, the internal diameter of described the first housing is less than the internal diameter of described the second housing, and described the second housing and described back plate connections are provided with rounding.
4. guardrail according to claim 3, is characterized in that, described base plate and described the second housing comprise breach, makes the sidewall of described protective cover form non-sealing discontinuous construction, and the junction plate correspondence of described connection body is contained in described indentation, there.
5. guardrail according to claim 1, is characterized in that, described fixing hole is provided with multiple, and described installing hole is provided with multiple.
6. guardrail according to claim 1, is characterized in that, described guardrail also comprises multiple columns, and described handrail is fixed in one end of described column.
7. guardrail according to claim 1, is characterized in that, described guardrail also comprises cohesive material, and described cohesive material is filled the gap between described protective cover and described handrail.
8. a guardrail installation constitution, described guardrail comprises handrail and connecting piece for guard rail, described connecting piece for guard rail is located at the end of described handrail, it is characterized in that, described connecting piece for guard rail comprises connection body, be connected with described protective cover and the securing member that body is equipped with, the junction plate that described connection body comprises fixed head and extends along described fixed head edge-perpendicular, described fixed head is provided with fixing hole, described junction plate is provided with installing hole, described protective cover comprises the sidewall of tool receiving space, described connection body, securing member correspondence is contained in the receiving space of described protective cover, described securing member comprises the first securing member and the second securing member, described the first securing member runs through the fixing described connection body of described fixing hole one end in body of wall, described the second securing member runs through the fixing described connection body other end of described installing hole in described handrail, realize described handrail, interfixing of connecting piece for guard rail and described body of wall.
9. guardrail installation constitution according to claim 8, is characterized in that, also comprises cohesive material, and described cohesive material is filled in the gap between gap and described protective cover and the described body of wall between described handrail and described protective cover.
10. guardrail installation constitution according to claim 8, is characterized in that, described the first securing member is blast screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420180955.5U CN203834839U (en) | 2014-04-15 | 2014-04-15 | Guardrail and installation structure with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420180955.5U CN203834839U (en) | 2014-04-15 | 2014-04-15 | Guardrail and installation structure with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203834839U true CN203834839U (en) | 2014-09-17 |
Family
ID=51512699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420180955.5U Expired - Lifetime CN203834839U (en) | 2014-04-15 | 2014-04-15 | Guardrail and installation structure with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203834839U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104358368A (en) * | 2014-11-21 | 2015-02-18 | 重庆大军建材有限公司 | Installing support seat for armrest pipe element |
| CN104695641A (en) * | 2015-02-06 | 2015-06-10 | 浙江固特铁艺制品有限公司 | Fixing device for building protection railing as well as fixing and mounting method |
-
2014
- 2014-04-15 CN CN201420180955.5U patent/CN203834839U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104358368A (en) * | 2014-11-21 | 2015-02-18 | 重庆大军建材有限公司 | Installing support seat for armrest pipe element |
| CN104695641A (en) * | 2015-02-06 | 2015-06-10 | 浙江固特铁艺制品有限公司 | Fixing device for building protection railing as well as fixing and mounting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |