CN202416664U - Tool for installing suspender in construction of suspended ceiling - Google Patents
Tool for installing suspender in construction of suspended ceiling Download PDFInfo
- Publication number
- CN202416664U CN202416664U CN2011204804719U CN201120480471U CN202416664U CN 202416664 U CN202416664 U CN 202416664U CN 2011204804719 U CN2011204804719 U CN 2011204804719U CN 201120480471 U CN201120480471 U CN 201120480471U CN 202416664 U CN202416664 U CN 202416664U
- Authority
- CN
- China
- Prior art keywords
- suspension rod
- barrel
- nut
- stock
- central axis
- 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
Images
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model provides a tool for installing a suspender in construction of a suspended ceiling, wherein one end of the suspender has a form of an expansion bolt. The tool for installing the suspender comprises a long rod and a nut wrench barrel, wherein the central axis of the nut wrench barrel is parallel to the extending direction of the long rod, the outer side surface of the barrel wall of the nut wrench barrel is fixed near the upper end of the long rod, the shape inner surface of the barrel wall thereof is matched with the shape of outer side wall of a nut on the suspender in shape, and a strip-like opening, which extends in the way of being parallel to the central axis in parallel from the upper end to the lower end of the barrel wall, is formed in the barrel wall. The upper end of the strip-like opening is open and a layer board is fixedly arranged on the lower end or the inner surface of the barrel wall near the lower end. The layer board is vertical to the central axis. A hole which is formed in the center of the layer board penetrates through the strip-like opening in the barrel wall radially. The tool for installing the suspender, provided by the utility model, can save time, reduce labor consumption, improve the efficiency of installing the suspender, and eliminate the potential safety hazard.
Description
Technical field
The utility model relates to the instrument that a kind of building operations is used, and specifically, relates in a kind of furred ceiling construction the instrument that suspension rod is used is installed.
Background technology
In the decorations work progress in house, run into the furred ceiling construction through regular meeting.The process of common furred ceiling construction is that a plurality of sagging suspension rods are fixed at the soffit on the blank roof in house by elder generation, and then the lower end of these sagging suspension rods is fixedly connected with furred ceiling, make furred ceiling receive lifting of said a plurality of suspension rods, thereby accomplish the furred ceiling construction.
Usually, the end with blank roof soffit secure bond of suspension rod has the form of expansion bolt.Fig. 1 and Fig. 2 show before the end with expansion bolt form and the roof soffit secure bond of said suspension rod the sectional drawing with secure bond state afterwards respectively.As depicted in figs. 1 and 2, when the soffit on blank roof 1 is installed suspension rod 10, upwards form the hole 2 of a plurality of vertical extensions earlier from the soffit 1 on blank roof, the diameter in these holes 2 is than the somewhat larger in diameter of the end with expansion bolt form of suspension rod 10 a bit.Then, in the end patchhole 2 with suspension rod 10, and itself and hole 2 are fixed with expansion bolt form.Specifically; End with expansion bolt form of suspension rod 10 comprises having and expands the threaded portion 11 of termination 11a, the sleeve 12 with inflatable end 12a and nut 13; Sleeve 12 is enclosed within on the threaded portion 11; And the inflatable end 12a of sleeve 12 in the threaded portion 11 expand termination 11a one side, nut 13 and threaded portion 11 be through being threaded, and makes sleeve 12 expanding between termination 11a and the nut 13 in threaded portion 11 movably.When the soffit 1 on blank roof is installed suspension rod 10, as shown in Figure 1, in the end patchhole 2 with suspension rod 10 with expansion bolt form.Then, as shown in Figure 2, rotating nut 13 moves up (shown in the arrow among Fig. 2) its threaded portion 11 along suspension rod 10, moves up thereby promote sleeve 12.The inflatable end 12a of sleeve 12 is at the distending under the stopping of termination 11a that expands of suspension rod threaded portion 11, thus with the hole wall strong bonded in hole 2.Like this, suspension rod 10 has an end and hole 2 secure bond of expansion bolt form through it.
In concrete construction, when in hole 2, suspension rod 10 being installed, the work that turns the nut 13 on the suspension rod 10 is usually stood on the double ladder by the workman to be carried out.Stand in when on the double ladder suspension rod 10 being installed, once also just suspension rod 10 can only be installed in several holes 2 that staff can elicite.Then, just need get off, double ladder is moved to another place, pedal double ladder once more, suspension rod 10 is installed in the hole 2 that staff can elicite from double ladder.High and low's double ladder is not only lost time like this, expends muscle power, lowers efficiency, and possibly bring potential safety hazard.
The utility model content
The utility model is made for solving the problems of the technologies described above, and its purpose is to provide in a kind of furred ceiling construction installs the instrument that suspension rod is used, so that can save time, raise the efficiency and eliminate safe hidden trouble when in the furred ceiling construction, suspension rod being installed.
To achieve these goals, the utility model provides in a kind of furred ceiling construction the instrument that suspension rod is used is installed.Wherein, One end of said suspension rod has the expansion bolt form; This end comprises having and expands the threaded portion of termination, the sleeve with inflatable end and nut, and said jacket casing is on said threaded portion, and the inflatable end of this sleeve expands termination one side in said threaded portion; Said nut and said threaded portion be through being threaded, and makes said sleeve expanding between termination and the said nut in said threaded portion movably.The instrument that said installation suspension rod is used comprises: stock; And nut socket driver tube; Its central axis line parallel is in the bearing of trend of said stock, and its barrel lateral surface is fixed near the upper end of said stock, the form fit of the lateral wall of the nut on the shape of its barrel medial surface and the said suspension rod; Be formed with the strip gab that is parallel to said extension of central axis from the barrel upper end to the barrel lower end on its barrel; Its upper end is opened wide, and is provided with supporting plate regularly near the barrel medial surface its lower end or the lower end, and this supporting plate is perpendicular to said central axis; The central authorities of this supporting plate form porose, and this hole along radially with said barrel on strip gab connect.
Preferably; The instrument that the installation suspension rod is used in the above-mentioned furred ceiling construction can also comprise the cross bar handle; This cross bar handle is fixed near the lower end of said stock; This cross bar handle is perpendicular to said stock, and is parallel to the formed plane of central axis of the extension line and the said nut socket driver tube of said stock.
Can know from top description and practice; When in the furred ceiling construction, suspension rod being installed; The workman only need stand on the ground, and hand-held said instrument just can be with in the hole on the soffit on the end insertion blank roof with expansion bolt form of said suspension rod; And turn the nut on the said suspension rod, thereby suspension rod is fixed on the soffit on blank roof.When using this instrument that suspension rod is installed, can save time, reduce physical demands, improve the efficient that suspension rod is installed, and eliminate safe hidden trouble.
Description of drawings
Fig. 1 shows the end with expansion bolt form of suspension rod and the sectional view of the state before the roof soffit secure bond;
Fig. 2 shows the end with expansion bolt form of suspension rod and the sectional view of the state after the roof soffit secure bond;
Fig. 3 is a phantom drawing, shows in the described furred ceiling construction of the embodiment of the utility model the instrument that suspension rod is used is installed; And
Fig. 4 is a phantom drawing, shows the method for using that the instrument that suspension rod uses is installed in the described furred ceiling construction of the embodiment of the utility model.
The specific embodiment
An embodiment of the instrument that the installation suspension rod is used in the described furred ceiling construction of the utility model is described below with reference to accompanying drawing.Those of ordinary skill in the art can recognize, under the situation of spirit that does not depart from the utility model and scope, can revise described embodiment with various mode.Therefore, accompanying drawing is illustrative with being described in essence, rather than is used to limit the protection domain of claim.In addition, in this manual, identical Reference numeral is represented same or analogous part.
The instrument that the installation suspension rod is used in the described furred ceiling construction of the utility model is used on the soffit on blank roof, installing the suspension rod 10 that an end as depicted in figs. 1 and 2 has the expansion bolt form.
Fig. 3 is a phantom drawing, shows in the described furred ceiling construction of the embodiment of the utility model the instrument 100 that suspension rod is used is installed.As shown in Figure 3, the instrument 100 that said installation suspension rod is used comprises: stock 20 and nut socket driver tube 30.
The central axis (not shown) of nut socket driver tube 30 is parallel to the bearing of trend of stock 20.The barrel lateral surface 31 of nut socket driver tube 30 is through near the upper end that for example is weldingly fixed on stock 20.The form fit of the shape of the barrel medial surface 32 of nut socket driver tube 30 and the lateral wall of the nut 13 on the suspension rod 10; For example; If the lateral wall of the nut 13 on the suspension rod 10 is shaped as the hexagon cylinder, so, 32 of the barrel medial surfaces of nut socket driver tube 30 are the hexagon cylinder that cooperates with it.Be formed with the strip gab 33 that is parallel to said extension of central axis from the barrel upper end to the barrel lower end on the barrel of nut socket driver tube 30.The upper end of nut socket driver tube 30 is opened wide.The lower end of nut socket driver tube 30 is provided with supporting plate 34 regularly, and this supporting plate 34 is perpendicular to said central axis, and it is porose 35 that the central authorities of this supporting plate form, and this hole 35 along radially with barrel on strip gab 33 connect.In another embodiment, supporting plate 34 also can be formed near the barrel medial surface 32 the lower end of nut socket driver tube 30.
In certain embodiments, as shown in Figure 3, preferably, the instrument 100 that said installation suspension rod is used can also comprise cross bar handle 40.Cross bar handle 40 is fixed near the lower end of stock 20, and cross bar handle 40 is perpendicular to stock 20, and is parallel to the formed plane of central axis of the extension line and the nut socket driver tube 30 of stock 20.The benefit that cross bar handle 40 is set is described in the back.
Fig. 4 is a phantom drawing, shows the method for using of the instrument 100 that the installation suspension rod is used in the above-mentioned furred ceiling construction.As shown in Figure 4; When in the furred ceiling construction, suspension rod 10 being installed; The workman stands on the ground; Hand-held said instrument 100 makes strip gab 33 on the nut socket driver tube 30 of shaft from instrument 100 of suspension rod 10 enter into the hole 35 of supporting plate 34 central authorities on the nut socket driver tube 30, shown in the arrow P among Fig. 4.Then, suspension rod 10 is moved down, thereby make the nut 13 on the suspension rod 10 enter into nut socket driver tube 30, and drop on the supporting plate 34 in the nut socket driver tube 30.At this moment, the shaft of suspension rod 10 just can not deviate from from the strip gab on the nut socket driver tube 30 33.Then, upwards lift stock 20,, and the end with expansion bolt form of suspension rod 10 inserted in the hole 2 on the soffit 1 on blank roof so instrument 100 just can lift suspension rod 10.Then, rotate stock 20, thereby turn the nut 13 on the suspension rod 10, the inflatable end 12a of the sleeve 12 on the suspension rod 10 is expanded, so suspension rod 10 is fixed on the soffit 1 on blank roof.
Because the extension line of stock 20 does not overlap with the extension line of suspension rod 10, therefore, during nut 13 on turning suspension rod 10 inconvenience can be arranged slightly.For the ease of turning the nut 13 on the suspension rod 10, cross bar handle 40 can be set in the lower end of stock 20.The extension line of suspension rod 10 and cross bar handle 40 intersect, and this just is equivalent to make the extension line of stock 20 to overlap with the extension line of suspension rod 10, rotates stock 20 so facilitate, thereby is convenient to turn the nut 13 on the suspension rod 10.
Can know from top description and practice; When in furred ceiling construction, suspension rod being installed, the workman only need stand in that the said instrument of operation just can be installed to suspension rod on the soffit on roof, therefore easily on the ground; Can save time widely; Reduce physical demands, improve the efficient that suspension rod is installed, and eliminate safe hidden trouble.
It will be appreciated by those skilled in the art that in the furred ceiling construction that proposes for above-mentioned the utility model the instrument that suspension rod is used is installed, can also on the basis that does not break away from the utility model content, make various improvement and combination.Therefore, the protection domain of the utility model should be confirmed by the content of appending claims.
Claims (2)
1. in a furred ceiling construction instrument that suspension rod is used is installed; Wherein, an end of said suspension rod has the expansion bolt form, and this end comprises having and expands the threaded portion of termination, the sleeve with inflatable end and nut; Said jacket casing is on said threaded portion; And the inflatable end of this sleeve expands termination one side said threaded portion, and said nut and said threaded portion be through being threaded, and makes said sleeve expanding between termination and the said nut in said threaded portion movably; The instrument that said installation suspension rod is used is characterised in that, comprising:
Stock; And
The nut socket driver tube; Its central axis line parallel is in the bearing of trend of said stock, and its barrel lateral surface is fixed near the upper end of said stock, the form fit of the lateral wall of the nut on the shape of its barrel medial surface and the said suspension rod; Be formed with the strip gab that is parallel to said extension of central axis from the barrel upper end to the barrel lower end on its barrel; Its upper end is opened wide, and is provided with supporting plate regularly near the barrel medial surface its lower end or the lower end, and this supporting plate is perpendicular to said central axis; The central authorities of this supporting plate form porose, and this hole along radially with said barrel on strip gab connect.
2. in the furred ceiling construction according to claim 1 the instrument that suspension rod is used is installed; It is characterized in that; Also comprise the cross bar handle; This cross bar handle is fixed near the lower end of said stock, and this cross bar handle is perpendicular to said stock, and is parallel to the formed plane of central axis of the extension line and the said nut socket driver tube of said stock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204804719U CN202416664U (en) | 2011-11-28 | 2011-11-28 | Tool for installing suspender in construction of suspended ceiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204804719U CN202416664U (en) | 2011-11-28 | 2011-11-28 | Tool for installing suspender in construction of suspended ceiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202416664U true CN202416664U (en) | 2012-09-05 |
Family
ID=46741443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204804719U Expired - Lifetime CN202416664U (en) | 2011-11-28 | 2011-11-28 | Tool for installing suspender in construction of suspended ceiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202416664U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231345A (en) * | 2013-04-19 | 2013-08-07 | 刘伟 | Bolt installing tool for gypsum board hung ceiling |
| CN103541557A (en) * | 2013-10-29 | 2014-01-29 | 吴文采 | Simple device for vertical steel pipe |
| CN104131641A (en) * | 2014-07-28 | 2014-11-05 | 浙江亚厦装饰股份有限公司 | Hanger rod installation device |
| CN104602570A (en) * | 2012-10-25 | 2015-05-06 | 丰田车体株式会社 | Armrest mounting structure |
| CN104907980A (en) * | 2015-06-09 | 2015-09-16 | 南通四建集团有限公司 | Device and method for tightening ceiling rib expansion bolt |
| CN106760562A (en) * | 2016-12-14 | 2017-05-31 | 中国十七冶集团有限公司 | Hanger erection handheld tool and preparation method, the method for hanger construction |
| CN106760135A (en) * | 2017-02-24 | 2017-05-31 | 中国十七冶集团有限公司 | A kind of furred ceiling hanger erection method |
| CN106930542A (en) * | 2017-04-01 | 2017-07-07 | 中国建筑第八工程局有限公司 | A kind of hanger rod mounting device |
| CN107139108A (en) * | 2017-06-19 | 2017-09-08 | 徐州工程学院 | Furred ceiling expansion bolt sleeve |
| CN114922443A (en) * | 2022-06-21 | 2022-08-19 | 中铁二十二局集团第五工程有限公司 | In-situ hand-held type suspender installation tool |
-
2011
- 2011-11-28 CN CN2011204804719U patent/CN202416664U/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104602570A (en) * | 2012-10-25 | 2015-05-06 | 丰田车体株式会社 | Armrest mounting structure |
| CN104602570B (en) * | 2012-10-25 | 2016-09-28 | 丰田车体株式会社 | Handrail installation constitution |
| CN103231345A (en) * | 2013-04-19 | 2013-08-07 | 刘伟 | Bolt installing tool for gypsum board hung ceiling |
| CN103541557A (en) * | 2013-10-29 | 2014-01-29 | 吴文采 | Simple device for vertical steel pipe |
| CN104131641A (en) * | 2014-07-28 | 2014-11-05 | 浙江亚厦装饰股份有限公司 | Hanger rod installation device |
| CN104131641B (en) * | 2014-07-28 | 2016-02-24 | 浙江亚厦装饰股份有限公司 | A kind of hanger rod mounting device |
| CN104907980A (en) * | 2015-06-09 | 2015-09-16 | 南通四建集团有限公司 | Device and method for tightening ceiling rib expansion bolt |
| CN106760562A (en) * | 2016-12-14 | 2017-05-31 | 中国十七冶集团有限公司 | Hanger erection handheld tool and preparation method, the method for hanger construction |
| CN106760135A (en) * | 2017-02-24 | 2017-05-31 | 中国十七冶集团有限公司 | A kind of furred ceiling hanger erection method |
| CN106930542A (en) * | 2017-04-01 | 2017-07-07 | 中国建筑第八工程局有限公司 | A kind of hanger rod mounting device |
| CN107139108A (en) * | 2017-06-19 | 2017-09-08 | 徐州工程学院 | Furred ceiling expansion bolt sleeve |
| CN114922443A (en) * | 2022-06-21 | 2022-08-19 | 中铁二十二局集团第五工程有限公司 | In-situ hand-held type suspender installation tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202416664U (en) | Tool for installing suspender in construction of suspended ceiling | |
| CA2749593A1 (en) | Monobore construction with dual expanders | |
| CN203808484U (en) | Integrated cantilevered and attached external scaffolding | |
| CN203755640U (en) | Slope surface scaffold pedestal device | |
| CN204081445U (en) | To encorbelment i iron anchor device | |
| CN201799830U (en) | Spiral pin remover | |
| CN203403658U (en) | Ceiling boom installing tool | |
| CN102661031A (en) | Simple tool for installing top plate support suspender and using method thereof | |
| CN203441069U (en) | Outer wall dangling working platform capable of overturning | |
| CN204126289U (en) | Rainproof awning | |
| CN201362948Y (en) | Steel hanger installer | |
| CN203081321U (en) | Mechanical device capable of being used for carrying out ceiling drilling operations on ground | |
| CN204262411U (en) | A kind of portable perforating equipment | |
| CN203796697U (en) | Self-undercut mechanical anchor bolt | |
| CN204061461U (en) | EXPANSION ANCHOR BOLTS embedded part | |
| CN207130951U (en) | A kind of furred ceiling screw mandrel rapid installation device | |
| CN203993727U (en) | A kind of cover plate drawbench | |
| CN211736245U (en) | Auxiliary tool for installing decorative ceiling suspender | |
| CN200992953Y (en) | Self-elevation folding derrick | |
| CN203201479U (en) | Electric device for performing ceiling drilling operation from ground | |
| CN204942182U (en) | The removable hammering type EXPANSION ANCHOR BOLTS improved | |
| CN205024953U (en) | Novel side fascia | |
| CN204024000U (en) | Telescopic boom bolt erecting tools | |
| CN208379853U (en) | A kind of nut embedded type curtain wall panel back of the body bolt | |
| CN203008197U (en) | Fixing device for fixing suspender on roof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120905 |