CN204533816U - A kind of Novel hanger of hiding suspension bracket cross-arm - Google Patents
A kind of Novel hanger of hiding suspension bracket cross-arm Download PDFInfo
- Publication number
- CN204533816U CN204533816U CN201520099269.XU CN201520099269U CN204533816U CN 204533816 U CN204533816 U CN 204533816U CN 201520099269 U CN201520099269 U CN 201520099269U CN 204533816 U CN204533816 U CN 204533816U
- Authority
- CN
- China
- Prior art keywords
- section steel
- channel
- airduct
- arm
- suspension rod
- 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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Abstract
The utility model discloses a kind of Novel hanger of hiding suspension bracket cross-arm, it is characterized in that: comprise the suspension rod (1) being located at airduct (3) both sides and the channel-section steel jaws (2) being fixed on suspension rod end; Open Side Down for described channel-section steel jaws (2), fixed by the angle steel flange (4) of bolt (5) with airduct (3) bottom.The utility model changes conventional Air duct hanging bracket affects decoration because installing cross-arm additional problem in bottom, and the mode simultaneously adopting channel-section steel jaws and angle steel flange to match also ensure that the steadiness of airduct.
Description
Technical field
The utility model relates to the realm of building construction, particularly relates to a kind of Novel hanger of hiding suspension bracket cross-arm.
Background technique
In conventional Air duct hanging bracket technology, the way usually adopted is that two suspension rod EXPANSION ANCHOR BOLTS and roofing are fixed, and cross-arm holds BOD to reach the effect of fixing airduct.But such way has cross-arm and protrudes when not having furred ceiling, decorative effect when not reaching specific.
For above problem, the utility model provides a kind of technology can hiding suspension bracket cross-arm, successfully solves above problem.
Model utility content
Technical problem to be solved in the utility model is: the Novel hanger providing a kind of hiding suspension bracket cross-arm, and this suspension bracket is easy for installation and with low cost, can also play decoration effect while meeting fixation.
Technical problem to be solved in the utility model is:
A Novel hanger for hiding suspension bracket cross-arm, comprises the suspension rod being located at airduct both sides and the channel-section steel jaws being fixed on suspension rod end; Open Side Down for described channel-section steel jaws, fixed by the angle steel flange of bolt and BOD.
Described channel-section steel jaws waist has suspension rod through hole, and biside plate has screw.
Pad is provided with between described channel-section steel jaws and angle steel flange.
Described suspension rod top is also provided with fixing channel-section steel, and described fixing channel-section steel opening is towards inner side.Spacing between described suspension rod and airduct width adapt.
The technique effect that the utility model adopts technique scheme to have is:
The utility model changes conventional Air duct hanging bracket affects decoration because installing cross-arm additional problem in bottom, and the mode simultaneously adopting channel-section steel jaws and angle steel flange to match also ensure that the steadiness of airduct.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail
Fig. 1 is this practical three-dimensional structure diagram
Fig. 2 is channel-section steel jaws scheme of installation
Fig. 3-1 is the utility model integral installation schematic diagram
Fig. 3-2 is foamed rubber-plastic plate parcel schematic diagram
Fig. 3-3 is iron sheet parcel schematic diagram
Wherein, 1-suspension rod, 2-channel-section steel jaws, 3-airduct, 4-angle steel flange, 5-bolt, 6-pad, 7-fixes channel-section steel, 8-foamed rubber-plastic plate, 9-iron sheet
Embodiment
The Novel hanger of a kind of hiding suspension bracket cross-arm as shown in Figure 1, comprises the suspension rod 1 being located at airduct 3 both sides and the channel-section steel jaws 2 being fixed on suspension rod end; Open Side Down for described channel-section steel jaws 2, fixed by bolt 5 and the angle steel flange 4 bottom airduct 3.
Channel-section steel jaws 2 waist has suspension rod through hole as shown in Figure 2, and biside plate has screw, and the screw of both sides is consistent with the screw on angle steel flange 4, is all bolted.
Be provided with pad 6 between channel-section steel jaws 2 and angle steel flange 4, pad 6 can disperse extruding force, and shielding angle steel flange 4 is not extruded distortion.
Suspension rod 1 top is also provided with fixing channel-section steel 7, and described fixing channel-section steel 7 opening is towards inner side.If top steel structure, be then connected with steel structure screw rod and bolt after can beating bolt hole on channel-section steel; If top common roof, then beat EXPANSION ANCHOR BOLTS after channel-section steel top can being punched and roofer is fixed.
Spacing between suspension rod 1 and airduct 3 width adapt.
The assembling mode of the utility model and airduct is: first make suspension rod 1, the channel-section steel jaws 2 that end is made with channel-section steel, and wherein channel-section steel Liang Tui center is all beaten bolt hole and mated with angle steel flange 4 edge hole; Fixed in two suspension rods 1 EXPANSION ANCHOR BOLTS and roofs, spacing is the distance of angle steel flange 4 upper edge two bolts hole; By good for the Flange joint of two sections of airducts 3 (both sides of the edge, top bolt hole reserve) after again airduct 3 being promoted, then in the groove of flange top card entry slot steel clamp mouth 1 and channel-section steel bolt hole is alignd with flange prepared screw-bolt hole (angle steel flange 4 and channel-section steel jaws 2 gap pad 6 tamp sealing) be connected and fixed with bolt 5 afterwards.
The utility model, because eliminating cross-arm structure, is therefore reinforced airduct and be there are certain requirements, specific as follows:
(1) this kind of way does not have cross-arm due to bottom, and the reinforcing therefore only meeting specification is not enough to make airduct 3 indeformable, therefore needs supergage to reinforce.GB50738-2011 " air grid optimization job specfication " specifies: the rectangular air duct length of side is more than or equal to 630mm, the thermal insulation wind pipe length of side is more than or equal to 800mm, its length of pipe section is greater than 1250mm or the monolateral area of low pressure airduct is greater than 1.2 ㎡, when the monolateral area of mesohigh airduct is greater than 1.0 ㎡, reinforcement measure all should be taked.The length of normalized illustration and area are length between two cross-arms and area, and because this way suspension bracket of this patent is without cross-arm, therefore code requirement is not suitable for the way of this patent.But can with reference to specification, exceed code requirement and specify that this kind of way rectangular air duct length of side is more than or equal to 630mm, the thermal insulation wind pipe length of side is more than or equal to 800mm, between two reinforcings, length should not be greater than monolateral area between 625mm or low pressure airduct two reinforcing and should not be greater than 0.6 ㎡, and the monolateral area of mesohigh airduct should not be greater than 0.5 ㎡.Adopt this reinforcing airduct intensity identical with conventional airduct.
(2) as shown in Fig. 3-1, Fig. 3-2, Fig. 3-3, angle steel flange 4 still affects the aesthetic measure of airduct 3, therefore can with foamed rubber-plastic plate 8 whole airduct be wrapped up and exceed more than angle steel flange 10mm, then use iron sheet 9 by outer layer covers, connect or riveted joint at airduct upper strata seaming.Such angle steel flange also can be hidden and no longer affect attractive in appearance.
It should be noted that above-mentioned embodiment of the present utility model only for exemplary illustration or explain principle of the present utility model, and do not form restriction of the present utility model.Therefore, any amendment made when not departing from spirit and scope of the present utility model, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.In addition, the utility model claims be intended to contain fall into claims scope and border or this scope and border equivalents in whole change and amendment.
Claims (5)
1. a Novel hanger for hiding suspension bracket cross-arm, is characterized in that: comprise the suspension rod (1) being located at airduct (3) both sides and the channel-section steel jaws (2) being fixed on suspension rod end; Open Side Down for described channel-section steel jaws (2), fixed by the angle steel flange (4) of bolt (5) with airduct (3) bottom.
2. the Novel hanger of hiding suspension bracket cross-arm according to claim 1, is characterized in that: described channel-section steel jaws (2) waist has suspension rod through hole, and biside plate has screw.
3. the Novel hanger of hiding suspension bracket cross-arm according to claim 2, is characterized in that: be provided with pad (6) between described channel-section steel jaws (2) and angle steel flange (4).
4. the Novel hanger of hiding suspension bracket cross-arm according to claim 1, is characterized in that: described suspension rod (1) top is also provided with fixing channel-section steel (7), and described fixing channel-section steel (7) opening is towards inner side.
5. the Novel hanger of hiding suspension bracket cross-arm according to claim 1, is characterized in that: the spacing between described suspension rod (1) and airduct (3) width adapt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520099269.XU CN204533816U (en) | 2015-02-11 | 2015-02-11 | A kind of Novel hanger of hiding suspension bracket cross-arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520099269.XU CN204533816U (en) | 2015-02-11 | 2015-02-11 | A kind of Novel hanger of hiding suspension bracket cross-arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204533816U true CN204533816U (en) | 2015-08-05 |
Family
ID=53747822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520099269.XU Expired - Fee Related CN204533816U (en) | 2015-02-11 | 2015-02-11 | A kind of Novel hanger of hiding suspension bracket cross-arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204533816U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107732808A (en) * | 2016-08-11 | 2018-02-23 | 五冶集团上海有限公司 | A kind of electric wire pipe holder based on shaped steel suspension and support |
-
2015
- 2015-02-11 CN CN201520099269.XU patent/CN204533816U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107732808A (en) * | 2016-08-11 | 2018-02-23 | 五冶集团上海有限公司 | A kind of electric wire pipe holder based on shaped steel suspension and support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150805 Termination date: 20180211 |