CN203669216U

CN203669216U - Fixing piece

Info

Publication number: CN203669216U
Application number: CN201320581060.8U
Authority: CN
Inventors: 任培嘎
Original assignee: BEIJING RBL TECHNOLOGY DEVELOPMENT Co Ltd
Current assignee: BEIJING RBL TECHNOLOGY DEVELOPMENT Co Ltd
Priority date: 2013-09-18
Filing date: 2013-09-18
Publication date: 2014-06-25
Anticipated expiration: 2023-09-18

Abstract

The utility model provides a fixing piece which comprises a water dredging support and a connecting unit. The water dredging support comprises two opposite side walls and a top plate enabling the two side walls to be connected, and at least one through hole is formed in the water dredging support allowing the water dredging support to be fixed to a roof through bolts or nails. The connecting unit comprises two opposite side walls and a bottom plate enabling the two side walls to be connected, the bottom plate of the connecting unit is overlaid on and fixed to the top plate of the water dredging support, the two side walls of the connecting unit are respectively provided with at least one elastic clamping piece, and each clamping piece is provided with an inclined face which faces the inner side of the connecting unit and inclines from upper portion to oblique lower portion. The fixing piece can replace a counter batten and is used for enabling a roof batten and a roof structure to be connected and for supporting the roof batten, mounting and demounting are convenient to carry out, the fixing piece can be used repeatedly, when the roof batten is replaced, the nails do not need to be pulled out one by one, and construction time is saved.

Description

A kind of fixture

Technical field

The utility model relates to a kind of fixture, specifically, relates to a kind of for batten being fixed on to the fixture on roof.

Background technology

Tile-roofed house is one of main traditional civil construction, and modern a lot of buildings are still laid tile on roof, both elegant in appearance, rainproof again, practical and convenient.Fig. 1 shows the schematic diagram that in prior art, roof sheet tile is laid.As shown in Figure 1, for the ease of the laying of tile 30, first, the water layer of setting up defences on upper berth, roof; Secondly, above waterproofing course, lay counter batten 10, counter batten 10 is evenly distributed perpendicular to eaves, and the spacing between counter batten 10, at 45～60cm, adopts steel nail (or bolt) 40 that counter batten 10 is fixed on the concrete structure or purlin on waterproofing course and roof conventionally.Finally, above counter batten 10, lay the batten 20 perpendicular to counter batten 10 directions, adopt steel nail (or bolt) 40 that batten 20 is fixed on counter batten 10.Tile is directly fixed on batten.

Counter batten 10 is mainly used in built on stilts batten 20 and top tile 30, makes to produce certain intervals between batten 20 and roof membrane, and the rainwater of falling on waterproofing course through tile can flow away along waterproofing course, and does not corrode batten 20.Conventionally,, for the ease of the overlap joint between tile 30, the distance between batten 20 is 31～35cm.Finally, tile 30 be routed to batten 20 tops and be fixed.This structure had both been conducive to roof ventilation, was conducive to again rainwater and passed through, and avoided corroding batten.

This construction method need to be laid many counter battens, and while adopting the fixing counter batten of steel nail and batten, need according to the spacing of measuring in advance steel nail, then hammer into one by one steel nail or bolt, in addition, in the time that needs are changed counter batten or batten, need to extract one by one nail, so not only increase workman's amount of labour, and needed a large amount of engineering times.

Utility model content

The purpose of this utility model is to provide a kind of fixture, and this fixture can replace counter batten, for connecting batten and roofing, and also easy installation and removal, can reuse, in the time changing batten, do not need the nail of choosing one by one, save the engineering time.

For achieving the above object, the utility model provides a kind of fixture, this fixture comprises: support downstream, described support downstream comprises two relative sidewalls and the top board that two sidewalls are coupled together, described support is downstream provided with at least one through hole, for using bolt or nail that described support is downstream fixed on to roof; And linkage unit, described linkage unit comprises two relative sidewalls and the base plate that two sidewalls are coupled together, described in the base plate of described linkage unit is stacked in downstream on the top board of support and be fixed together, on two sidewalls of described linkage unit, be provided with separately at least one and have flexible fastener, this fastener has towards linkage unit inner side and from the upper inclined-plane oliquely downward tilting.

Preferably, described fastener is flexure strip, and the upper end of this flexure strip is fixed on the sidewall of described linkage unit, and oliquely downward extend towards described linkage unit inner side lower end.

Described fastener is the inside projection by the sidewall of described linkage unit is formed to the inside bend of described linkage unit.

Preferably, the top of two described sidewalls of described linkage unit stretches out, and makes the distance between the top of two described sidewalls be greater than the distance between its bottom.Preferably, the bottom side of two of described support downstream described sidewalls has respectively the foot of horizontal expansion laterally.

Preferably, thus described through hole is formed on the position that the base plate of described linkage unit combines with the top board of described support downstream penetrates the base plate of described linkage unit and the top board of described support downstream.

Preferably, described through hole is formed on described foot.

Preferably, the height of described support is downstream 2～5cm.

In addition, preferably, the fixed form of the top board of described support downstream and the base plate of described linkage unit is welding.

According to description above and put into practice knownly, the support downstream of fixture described in the utility model can provide support for batten, by batten and tile frame from roof structure, thereby replace counter batten, can save like this construction cost.The linkage unit of fixture can with batten clamping, when use, batten is pressed into linkage unit, the fastener of linkage unit is fixed in the groove of batten, when dismounting, the fastener of linkage unit is departed to the groove of batten, upwards extract batten, like this, be convenient to the installing/dismounting of fixture.And fixture can reuse, save construction cost, in the time changing batten, do not need the nail of choosing one by one, save the engineering time.

Brief description of the drawings

By below in conjunction with accompanying drawing, embodiment being described, above-mentioned feature of the present utility model and technological merit will become apparent and easily understand.

Fig. 1 shows the schematic diagram that in prior art, roof sheet tile is laid;

Fig. 2 is a kind of schematic cross-section of batten;

Fig. 3 is the schematic diagram of the fixture described in an embodiment of the present utility model;

Fig. 4 is the schematic diagram of the fixture described in another embodiment of the present utility model; And

Fig. 5 is the schematic diagram of the use state of the fixture described in an embodiment of the present utility model.

Detailed description of the invention

The embodiment of fixture described in the utility model is described below with reference to the accompanying drawings.Those of ordinary skill in the art can recognize, in the situation that not departing from spirit and scope of the present utility model, can revise described embodiment with various mode or its combination.Therefore, accompanying drawing is illustrative with being described in essence, instead of for limiting the protection domain of claim.In addition, in this manual, accompanying drawing draws not in scale, and identical Reference numeral represents identical part.

Fig. 2 is a kind of schematic cross-section of batten.As shown in Figure 2, the cross section of batten 20 is rectangle, on the external surface of two of batten 20 relative sidewalls or the external surface of four sidewalls, is equipped with many grooves 21, and groove 21 length run through the length of whole batten 20.Batten 20 adopts hollow structure conventionally, has both saved material, reduces again the weight of batten 20.

Fig. 3 is the schematic diagram of the fixture described in an embodiment of the present utility model.As shown in Figure 3, described in an embodiment of the present utility model, fixture 100 comprises support 110 and linkage unit 120 downstream.

Support 110 comprises two relative sidewalls 112 and the top board 113 two sidewalls 112 being coupled together at the upside of two sidewalls 112 downstream.In an embodiment of the present utility model, support 110 also comprises bottom side two foots 114 of horizontal expansion laterally respectively from two sidewalls 112 downstream, and support 110 downstream can be fixed on roof structure reposefully.The top board 113 of support 110 is provided with at least one through hole 111 downstream, adopts steel nail or bolt by this through hole 111, and support 110 downstream can be fixed on roof.In an embodiment of the present utility model, through hole 111 is formed on the base plate 124 of linkage unit 120 and the position that the top board 113 of support 110 combines downstream, thereby penetrates the base plate 124 of linkage unit 120 and the top board 113 of support 110 downstream.In another embodiment, on support downstream, arrange on the both sides foot 114 that 111, two through holes 111 of two through holes are respectively formed at support 110 downstream.In a preferred embodiment, by the height setting of support 110 downstream at 2～5cm.Support 110 is mainly used in batten 20 to be fixed to roof structure downstream, and built on stilts batten 20 and tile above 30, and rainwater can be passed through from the space between batten 20 and roof.

Linkage unit 120 comprises two relative sidewalls 123 and the base plate 124 two sidewalls 123 being coupled together at the downside of two side 123, and the base plate 124 of linkage unit 120 is stacked on the top board 113 of support 110 downstream and is fixed together with it.In one embodiment, fixture 100 is formed from steel, and the top board 113 of support 110 is fixed together by welding with the base plate 124 of linkage unit 120 downstream.Conventionally on the base plate 124 of linkage unit 120, be provided with through hole 121, this through hole 121 overlaps with the through hole 111 on support 110 top boards 113 downstream, and steel nail or bolt can be passed through.

On two sidewalls 123 of linkage unit 120, be provided with separately at least one and there is flexible fastener 122, this fastener 122 have towards linkage unit 120 inner sides and from upper oliquely downward tilt inclined-plane.Fastener 122 is flexure strips, and the upper end of this flexure strip is fixed on the sidewall 112 of linkage unit 120, and oliquely downward extend towards linkage unit 120 inner sides lower end.Fastener 122 is the inside projections by the sidewall of linkage unit 120 112 is formed to the inside bend of linkage unit 120.The top of two sidewalls 123 of linkage unit 120 stretches out, and makes the distance between the top of two sidewalls 123 be greater than the distance between its bottom.

For example, near the top at the two ends of the sidewall 123 of linkage unit 120, a fastener 122 is respectively set.Fastener 122 present positions, base are corresponding with the position of batten 20 upper grooves 21, and the fastener 122 of linkage unit 120 is fixed in the groove 21 of batten 20.In one embodiment, the width on fastener 122 bases is 5mm, and a side of fastener 122 is a side edge of these linkage unit 120 sidewalls 123, and another side of fastener 122 is to cut to the top orientation of this sidewall along one end end points on base.In another embodiment, fastener 122 is not positioned at a side edge of these linkage unit 120 sidewalls 123, but be positioned at the inside of these linkage unit 120 sidewalls 123, the upper end of this fastener 122 is connected with these linkage unit 120 sidewalls 123, and other both sides are all cut to separate from these linkage unit 120 sidewalls 123 with bottom.The bottom of fastener 122 is pushed away to vertical direction and extend towards the inner side of linkage unit 120, make the top of fastener 122 depart from vertical direction and extend towards the outside of linkage unit 120 simultaneously, now, the distance between corresponding fastener 122 bases on relative both sides sidewall 123 is less than the distance between fastener 122 top margins.

Fig. 4 is the schematic diagram of the fixture described in another embodiment of the present utility model.Fixture 100 shown in Fig. 4 ' be with the difference of the fixture 100 shown in Fig. 3, in Fig. 3 the fastener 122 of linkage unit 120 be replaced by linkage unit 120 in Fig. 4 ' projection 122 '.Linkage unit 120 ' both sides sidewall be respectively provided with at least one projection 122 '.For example, near the center line of linkage unit 120 ' sidewall, be bent to form a projection 122 '.This projection 122 ' length run through whole sidewall length.Projection 122 ' top point to linkage unit 120 ' inside.Here, projection 122 ' present position, top corresponding with the position of batten 20 upper grooves 21, make in the time that batten 20 is pressed into linkage unit 120 ' middle, protruding 122 ' to snap in groove 21, thereby by batten 20 be fixed on linkage unit 120 ' in.

The method that uses fixture described in the utility model is described below with reference to Fig. 5.

Fig. 5 is the schematic diagram of the use state of the fixture described in an embodiment of the present utility model.As shown in Figure 5, for the ease of the laying of tile 30, first, on roof, use nail or bolt to fix several fixtures 100, fixture 100 is fixed with roof structure, becomes latticed.Then, each batten 20 is pressed in each row's fixture 100, batten 20 and fixture 100 are connected and fixed; Finally, tile 30 be routed to batten 20 tops and be fixed.

Under above-mentioned instruction of the present utility model; those skilled in the art can carry out various improvement and distortion on the basis of above-described embodiment; and these improvement and distortion; all drop in protection domain of the present utility model; those skilled in the art should be understood that; above-mentioned specific descriptions are just explained the purpose of this utility model better, and protection domain of the present utility model is limited by claim and equivalent thereof.

Claims

1. a batten fixture, is characterized in that, comprising:

Support downstream, described support downstream comprises two relative sidewalls and the top board that two sidewalls are coupled together, described support is downstream provided with at least one through hole, for using bolt or nail that described support is downstream fixed on to roof; And

Linkage unit, described linkage unit comprises two relative sidewalls and the base plate that two sidewalls are coupled together, described in the base plate of described linkage unit is stacked in downstream on the top board of support and be fixed together, on two sidewalls of described linkage unit, be provided with separately at least one and have flexible fastener, this fastener has towards linkage unit inner side and from the upper inclined-plane oliquely downward tilting.

2. fixture as claimed in claim 1, wherein,

Described fastener is flexure strip, and the upper end of this flexure strip is fixed on the sidewall of described linkage unit, and oliquely downward extend towards described linkage unit inner side lower end.

3. fixture as claimed in claim 1, wherein,

4. fixture as claimed in claim 1, wherein,

The top of two described sidewalls of described linkage unit stretches out, and makes the distance between the top of two described sidewalls be greater than the distance between its bottom.

5. fixture as claimed in claim 1, wherein,

The bottom side of two described sidewalls of described support downstream has respectively the foot of horizontal expansion laterally.

6. fixture as claimed in claim 1, wherein, penetrates the base plate of described linkage unit and the top board of described support downstream thereby described through hole is formed on the position that the base plate of described linkage unit combines with the top board of described support downstream.

7. fixture as claimed in claim 5, wherein, described through hole is formed on described foot.

8. fixture as claimed in claim 1, wherein,

The height of described support is downstream 2～5cm.

9. fixture as claimed in claim 1, wherein,

The fixed form of the top board of described support downstream and the base plate of described linkage unit is welding.