CN104453211B - Putlock Combined fixing device and method - Google Patents
Putlock Combined fixing device and method Download PDFInfo
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- CN104453211B CN104453211B CN201410687185.8A CN201410687185A CN104453211B CN 104453211 B CN104453211 B CN 104453211B CN 201410687185 A CN201410687185 A CN 201410687185A CN 104453211 B CN104453211 B CN 104453211B
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Abstract
The present invention relates in building trade putlock installation, and in particular to a kind of putlock Combined fixing device and method.A kind of putlock Combined fixing device, it is characterised in that：It includes pressing plate, and pressing plate is bar shaped platy structure；One end of the pressing plate is connected with reinforcing member two by connecting plate, and the other end of pressing plate is connected with reinforcing member one or reinforcing member two by connecting plate.The device can block building steel tube Quick-clamped, and springboard is fixed, efficient and convenient, safe and reliable, be particularly suitable for the requirement of large area springboard laying.
Description
Technical field
The present invention relates in building trade putlock installation, and in particular to a kind of putlock combination type
Fixing device and method.
Background technology
At present, it is seen everywhere in construction site scaffold, using quite varied.Commonly used in scaffold is bamboo
System, wooden or steel springboard, springboard needs to be fixed on scaffold, people or puts thing for standing.In the fixed form of springboard
The most frequently used fixing meanss are：Steel, reinforcing bar or batten are flattened on the springboard put side by side, then it is scaffold is horizontal using iron wire
Bar is bundled with the press strip on springboard, and colligation is fixed.Iron wire colligation amount is big, complex operation, causes quantities big, wastes people
Power material resources.And installation and dismounting are required to complete by binding tool, can not reuse, cause very big wave after dismounting
Take.In addition, for the ease of colligation, iron wire buckles often exposed on springboard, sometimes to artificial into scuffing.
The content of the invention
For the problems referred to above, it is an object of the invention to provide a kind of putlock Combined fixing device and method,
The device can block building steel tube Quick-clamped, and springboard is fixed, efficient and convenient, safe and reliable, be particularly suitable for big face
The requirement of product springboard laying.
For achieving the above object, the technical solution used in the present invention is：
A kind of putlock Combined fixing device, it is characterised in that：A kind of putlock Combined fixing device,
It is characterized in that：It includes pressing plate, and pressing plate is bar shaped platy structure；One end of the pressing plate is connected with reinforcing member by connecting plate
Two, the other end of pressing plate is connected with reinforcing member one or reinforcing member two by connecting plate；
One end of the connecting plate offers a U-lag mouth, and is folded upward at into C-shaped configuration；Connecting plate it is another
End is fixedly connected with the end of pressing plate；
The reinforcing member one includes T-shaped screw rod and U-tube hook, and the U-tube hook is fixed on T-shaped screw rod, T-shaped screw rod hook
In the U-lag mouth of connecting plate；
The reinforcing member two include can bending T-shaped screw rod, L-shaped pipe hook, curved cover plate, elastic handle and hook, it is described can
Bending T-shaped screw rod is made up of T-shaped connecting rod and adjusting screw rod, and the lower end of the T-shaped connecting rod vertical bar is upper with adjusting screw rod
End is hinged, and T-shaped connecting rod is hooked in the U-lag mouth of connecting plate；On the outside of the L-shaped pipe hook with can bending T-shaped screw rod regulation spiral shell
Bar connects, and the bottom of L-shaped pipe hook is bent into downwards barb-shaped, and the upper end of L-shaped pipe hook is connected with one end axle of curved cover plate；Arc
The other end of shape cover plate is connected with one end axle of elastic handle, and one end of hook is connected with the middle part axle of elastic handle；Reinforcing member
Two when being closed, the other end of hook be hooked in the lower end of L-shaped pipe hook it is barb-shaped on.
The T-shaped screw rod is the T-shaped structure of horizontal perpendicular two cylinders composition, and perpendicular cylinder is provided with external screw thread, perpendicular
With horizontal four planes symmetrical two-by-two of cylinder junction cutting on cylinder；One of end of the U-tube hook to
Outside 90-degree bent, offers bolt hole on bending side, the perpendicular cylinder of the T-shaped screw rod passes through the bolt hole, and passes through nut
It is fixed.
The U-tube hook is provided with multiple grooves.
One piece of horizontally disposed horizontal connecting plate is provided with the outside of the L-shaped pipe hook, bolt hole on horizontal connecting plate, is provided with；
The adjusting screw rod passes through the bolt hole, and is fixedly connected by nut.
The pressing plate is elongate steel plate, and two ends are equipped with bolt hole, and the connecting plate is consolidated by bolt with pressing plate end
It is fixed to connect.
The pressing plate is double wedge pressing plate, and upper surface is plane, and lower surface is interval with plum blossom-shaped double wedge.
The pressing plate is nail pressing plate, and some nail are evenly distributed with nail pressing plate.
The pressing plate is anti-skidding pressing plate, and the anti-skidding pressing plate upper surface is provided with tread plate.
The pressing plate is arc pressing plate with ribbing, and arc pressing plate with ribbing is made up of lower surface bar steel plate with ribbing, and
Arc pressing plate two ends with ribbing are bent upwards.
The putlock combination type fixing meanss of described putlock Combined fixing device, it is characterised in that it
Comprise the following steps：
Step one：Before the springboard of scaffold is reinforced, prepare pressing plate and reinforcing member one, reinforcing member two first, by pressing plate two ends
It is connected with reinforcing member one, reinforcing member two respectively, constitutes a putlock Combined fixing device；
Step 2：Springboard is laid on the building steel tube of level；
Step 3：U-tube hook is adjusted to appropriate position by the nut adjusted on T-shaped screw rod, then U-tube hook is hooked it is right
The building steel tube answered；
Step 4：L-shaped pipe hook is adjusted to appropriate position by the nut adjusted on adjusting screw rod, along the side of building steel tube
To pressure pressing plate；Can the bending of bending T-shaped screw rod avoid building steel tube, after L-shaped pipe hook to be hooked the building steel tube for shelving springboard,
Close curved cover plate, and the hook on elastic handle is hooked L-shaped pipe hook, compresses elastic handle, completes the fixation of springboard one end；
Repeat the above steps three and step 4 complete the fixation of the springboard other end；
Step 5：Repeat step two completes the reinforcing of other springboards to step 4.
The present invention main beneficial effect be：
1st, the reinforcing member of putlock Combined fixing device of the present invention be can folding clamp, building steel tube can be blocked
And Quick-clamped, pressing plate both sides are had opening to be assembled together with reinforcing member, can quickly fix springboard, efficient and convenient, safe and reliable,
It is particularly suitable for the requirement of large area springboard laying；
2nd, in putlock Combined fixing device of the present invention, U-tube hook and T-shaped screw rod are fixed by nut, L-shaped pipe
Hook with can bending T-shaped screw rod be also to be fixedly connected by nut, this structure can facilitate on U-tube hook and L-shaped pipe hook lower
Section, meets the springboard of different-thickness；
3rd, described in putlock Combined fixing device of the present invention, U-tube hook is provided with multiple grooves, to increase U
The intensity of shape pipe hook, while making which fix more firm with building steel tube；
4th, putlock Combined fixing device center platen of the present invention is double wedge pressing plate, and upper surface is plane, lower surface
Plum blossom-shaped double wedge is interval with, bamboo and wood springboard can be compressed when pressing plate is depressed, be prevented the bamboo and wood springboard under pressing plate from sliding, it is ensured that
Make the laying of bamboo and wood springboard firm and safety.The pressing plate is nail pressing plate, and some nail are evenly distributed with nail pressing plate,
Can nail when reinforcing wooden springboard, play a part of additional reinforcement springboard.The pressing plate is anti-skidding pressing plate, on the anti-skidding pressing plate
Surface is provided with tread plate, can play the anti-skidding assosting effect of springboard, uses when such as laying ramp-like springboard.The pressing plate is arc
Pressing plate with ribbing, arc pressing plate with ribbing are made up of lower surface bar steel plate with ribbing, and arc pressing plate two ends with ribbing are bent up
Song, increases thrust in the middle part of pressing plate, is adapted to the fastening of ultra-wide springboard and steel springboard.The pressing plate of the above-mentioned type can meet different jumps
The laying of plate, can reinforce to the building springboard of various material, be adapted to the requirement of large area springboard laying.
Description of the drawings
Overall structure diagrams of the Fig. 1 for putlock Combined fixing device（For double wedge pressing plate）.
Use state schematic diagrams of the Fig. 2 for putlock Combined fixing device.
Structural representations of the Fig. 3 for reinforcing member one.
Fig. 4 is two opening structural representation of reinforcing member.
Fig. 5 is two closed mode structural representation of reinforcing member.
Fig. 6 is reinforcing member two and connecting plate assembling schematic diagram（Reinforcing member one is same）.
Fig. 7 is the schematic diagram of nail pressing plate in apparatus of the present invention.
Fig. 8 is the schematic diagram of anti-skidding pressing plate in apparatus of the present invention.
Fig. 9 is the schematic diagram of arc pressing plate with ribbing in apparatus of the present invention.
In figure：1. pressing plate；2. connecting plate；3. reinforcing member one；4.T shape screw rods；5.U shape pipe hooks；6. reinforcing member two；7. can roll over
Curved T-shaped screw rod；8.L shape pipe hooks；9. curved cover plate；10. elastic handle；11. hooks；12. horizontal connecting plates；13.T shapes connect
Bar；14. adjusting screw rods；15. double wedges；16. nail；19. building steel tubes；20. springboards.
Specific embodiment
For a better understanding of the present invention, technical scheme is done further with reference to embodiment and accompanying drawing
Explanation.
As shown in Figure 1, 2, a kind of putlock Combined fixing device, it includes pressing plate 1, and pressing plate 1 is bar shaped tabular
Structure；One end of the pressing plate 1 is connected with reinforcing member 26 by connecting plate 2, and the other end of pressing plate 1 is connected with by connecting plate 2
Reinforcing member 1 or reinforcing member 26；
As shown in figure 3, one end of the connecting plate 2（Middle）A U-lag mouth is offered, and（Band U-lag mouth
One section）Upwards（And to the other end of connecting plate 2）It is bent into C-shaped configuration；The other end of connecting plate 2 is solid with the end of pressing plate 1
It is fixed to connect（2 points of the connecting plate is two parts, and a part is connected with pressing plate 1, and another part is C-shaped, and the upper surface of C-shaped is less than
With the upper surface of 1 coupling part of pressing plate, its two parts connector is swash plate）；
As shown in figure 3, the reinforcing member 1 includes T-shaped screw rod 4 and U-tube hook 5（For hooking pipe fitting, such as building iron
Pipe）, the U-tube hook 5 is fixed on T-shaped screw rod 4, T-shaped screw rod 4（T-shaped head）It is hooked in the U-lag mouth of connecting plate 2；
As shown in Figure 4,5, 6, include can bending T-shaped screw rod 7, L-shaped pipe hook 8, curved cover plate 9, elastic for the reinforcing member 26
Handle 10 and hook 11, it is described can bending T-shaped screw rod 7 be made up of T-shaped connecting rod 13 and adjusting screw rod 14, the T-shaped connecting rod
The lower end of 13 vertical bars is hinged with the upper end of adjusting screw rod 14, and T-shaped connecting rod 13 is hooked in the U-lag mouth of connecting plate 2；The L
On the outside of shape pipe hook 8 with can the adjusting screw rod 14 of bending T-shaped screw rod 7 be connected, the bottom of L-shaped pipe hook 8 be bent into downwards it is barb-shaped,
The upper end of L-shaped pipe hook 8 is connected with one end axle of curved cover plate 9；The other end of curved cover plate 9 is connected with one end axle of elastic handle 10
Connect, one end of hook 11 is connected with the middle part axle of elastic handle 10；When reinforcing member 26 is closed, hook 11 it is another
End hook the lower end of L-shaped pipe hook 8 it is barb-shaped on（L-shaped pipe hook 8, curved cover plate 9, elastic handle 10 and hook 11 are connected with each other
It is circular into one, for building steel tube 19 is wrapped）.
As shown in figure 3, the T-shaped screw rod（4）For the T-shaped structure of horizontal perpendicular two cylinders composition, set on perpendicular cylinder
There is external screw thread, with horizontal four planes symmetrical two-by-two of cylinder junction cutting on perpendicular cylinder（I.e. perpendicular cylinder upper end
Cutting is into one section of foursquare cross section, diameter of its thickness less than two cylinders itself, so that T-shaped screw rod 4 is inserted in U-lag mouth
It is interior, and cannot be easily caused and release）；The U-tube hook（5）One of end 90-degree bent laterally, offer on bending side
Bolt hole, the T-shaped screw rod（4）Perpendicular cylinder passes through the bolt hole, and is fixed by nut.
As shown in figure 3, the U-tube hook 5 is provided with multiple（Bar shaped）Groove.
As shown in figure 4, the outside of the L-shaped pipe hook 8 is provided with one piece of horizontally disposed horizontal connecting plate 12, horizontal connecting plate
Bolt hole is provided with 12；The adjusting screw rod 14 passes through the bolt hole, and is fixedly connected by nut.
As shown in figure 1, the pressing plate 1 is elongate steel plate, two ends are equipped with bolt hole, the connecting plate 2 and 1 end of pressing plate
Portion is bolted to connection.
As shown in figure 1, the pressing plate 1 is double wedge pressing plate, upper surface is plane, and lower surface is interval with plum blossom-shaped double wedge
15。
As shown in fig. 7, the pressing plate 1 is nail pressing plate, some nail 16 on nail pressing plate, are evenly distributed with（For nail
Son）.
As shown in figure 8, the pressing plate 1 is anti-skidding pressing plate, the anti-skidding pressing plate upper surface is provided with tread plate.
As shown in figure 9, the pressing plate 1 is arc pressing plate with ribbing, arc pressing plate with ribbing is lower surface bar shaped steel with ribbing
Plate is made（It is i.e. with ribbing facing to springboard 20）, and arc pressing plate two ends with ribbing are bent upwards.
The putlock combination type fixing meanss of described putlock Combined fixing device, it is characterised in that it
Comprise the following steps：
Step one：Before the springboard 20 of scaffold is reinforced, prepare pressing plate 1 and reinforcing member 1, reinforcing member 26 first, by pressing plate
1 two ends are connected with reinforcing member 1, reinforcing member 26 respectively, constitute a putlock Combined fixing device；
Step 2：Springboard 20 is laid on the building steel tube 19 of level（Including bamboo springboard, wooden springboard or steel springboard）；
Step 3：U-tube hook 5 is adjusted to appropriate position by the nut adjusted on T-shaped screw rod 4（U-tube hook 5 is hooked to be built
Build the position that pressing plate 1 can be compressed by steel pipe 19）, then U-tube hook 5 is hooked into corresponding building steel tube 19；
Step 4：L-shaped pipe hook 8 is adjusted to appropriate position by the nut adjusted on adjusting screw rod 14（L-shaped pipe hook 8 catches on
The position that pressing plate 1 can be compressed by building steel tube 19）, along the direction pressure pressing plate 1 of building steel tube 19；Can bending T-shaped screw rod 7
Bending avoids building steel tube 19, and after L-shaped pipe hook 8 to be hooked the building steel tube 19 for shelving springboard 20, close curved cover plate 9, and will
Hook 11 on elastic handle 10 hooks L-shaped pipe hook 8, compresses elastic handle 10, completes the fixation of 20 one end of springboard；Repetition is above-mentioned
Step 3 and step 4 complete the fixation of 20 other end of springboard；
Step 5：Repeat step two completes the reinforcing of other springboards 20 to step 4.
During dismounting, the elastic handle 10 on curved cover plate 9 is first opened, hook 11 is taken, by contrary operation step when installing
Suddenly loosening and removing for springboard 20 can be completed.
Described above is only the Application Example of the present invention, and the right model of the present invention can not be limited certainly with this
Enclose, therefore the equivalence changes made according to scope of the present invention patent, still belong to protection scope of the present invention.
Claims (10)
1. a kind of putlock Combined fixing device, it is characterised in that：It includes pressing plate（1）, pressing plate（1）For bar shaped tabular
Structure；The pressing plate（1）One end pass through connecting plate（2）It is connected with reinforcing member two（6）, pressing plate（1）The other end by connection
Plate（2）It is connected with reinforcing member one（3）Or reinforcing member two（6）；
The connecting plate（2）One end offer a U-lag mouth, and be folded upward at into C-shaped configuration；Connecting plate（2）It is another
One end and pressing plate（1）End be fixedly connected；
The reinforcing member one（3）Including T-shaped screw rod（4）With U-tube hook（5）, the U-tube hook（5）It is fixed on T-shaped screw rod（4）
On, T-shaped screw rod（4）It is hooked in connecting plate（2）U-lag mouth in；
The reinforcing member two（6）Including can bending T-shaped screw rod（7）, L-shaped pipe hook（8）, curved cover plate（9）, elastic handle（10）With
Hook（11）, it is described can bending T-shaped screw rod（7）By T-shaped connecting rod（13）And adjusting screw rod（14）Composition, the T-shaped connecting rod
（13）The lower end of vertical bar and adjusting screw rod（14）Upper end be hinged, T-shaped connecting rod（13）It is hooked in connecting plate（2）U-lag mouth
It is interior；The L-shaped pipe hook（8）Outside with can bending T-shaped screw rod（7）Adjusting screw rod（14）Connection, L-shaped pipe hook（8）Bottom
It is bent into downwards barb-shaped, L-shaped pipe hook（8）Upper end and curved cover plate（9）The connection of one end axle；Curved cover plate（9）It is another
End and elastic handle（10）The connection of one end axle, hook（11）One end and elastic handle（10）The connection of middle part axle；Reinforcing member
Two（6）When being closed, hook（11）The other end be hooked in L-shaped pipe hook（8）Lower end it is barb-shaped on.
2. putlock Combined fixing device according to claim 1, it is characterised in that：The T-shaped screw rod（4）For
The T-shaped structure of one horizontal perpendicular two cylinders composition, perpendicular cylinder is provided with external screw thread, with horizontal cylinder junction on perpendicular cylinder
Four planes symmetrical two-by-two of cutting；The U-tube hook（5）One of end 90-degree bent laterally, on bending side
Offer bolt hole, the T-shaped screw rod（4）Perpendicular cylinder passes through the bolt hole, and is fixed by nut.
3. putlock Combined fixing device according to claim 1, it is characterised in that：The U-tube hook（5）On
It is provided with multiple grooves.
4. putlock Combined fixing device according to claim 1, it is characterised in that：The L-shaped pipe hook（8）'s
Outside is provided with one piece of horizontally disposed horizontal connecting plate（12）, horizontal connecting plate（12）On be provided with bolt hole；The adjusting screw rod
（14）Through the bolt hole, and it is fixedly connected by nut.
5. putlock Combined fixing device according to claim 1, it is characterised in that：The pressing plate（1）For length
Bar steel plate, two ends are equipped with bolt hole, the connecting plate（2）With pressing plate（1）End is bolted to connection.
6. putlock Combined fixing device according to claim 1, it is characterised in that：The pressing plate（1）For convex
Tooth support, upper surface is plane, and lower surface is interval with plum blossom-shaped double wedge（15）.
7. putlock Combined fixing device according to claim 1, it is characterised in that：The pressing plate（1）For nail
Pore pressure plate, is evenly distributed with some nail on nail pressing plate（16）.
8. putlock Combined fixing device according to claim 1, it is characterised in that：The pressing plate（1）It is anti-
Sliding pressure plate, the anti-skidding pressing plate upper surface are provided with tread plate.
9. putlock Combined fixing device according to claim 1, it is characterised in that：The pressing plate（1）For arc
Shape pressing plate with ribbing, arc pressing plate with ribbing are made up of lower surface bar steel plate with ribbing, and arc pressing plate two ends with ribbing are upwards
Bending.
10. putlock combination type fixing meanss of putlock Combined fixing device according to claim 2,
It is characterized in that it comprises the following steps：
Step one：The springboard of scaffold（20）Before reinforcing, prepare pressing plate first（1）With reinforcing member one（3）, reinforcing member two（6）, will
Pressing plate（1）Two ends respectively with reinforcing member one（3）, reinforcing member two（6）Dress is fixed in connection, one putlock combination type of composition
Put；
Step 2：In the building steel tube of level（19）Upper laying springboard（20）；
Step 3：Adjust T-shaped screw rod（4）On nut by U-tube hook（5）It is adjusted to appropriate position, then by U-tube hook（5）
Hook corresponding building steel tube（19）；
Step 4：Adjust adjusting screw rod（14）On nut by L-shaped pipe hook（8）Appropriate position is adjusted to, along building steel tube
（19）Direction pressure pressing plate（1）；Can bending T-shaped screw rod（7）Bending avoids building steel tube（19）, by L-shaped pipe hook（8）Hook
Shelve springboard（20）Building steel tube（19）Afterwards, close curved cover plate（9）, and by elastic handle（10）On hook（11）Hook
L-shaped pipe hook（8）, compress elastic handle（10）, complete springboard（20）The fixation of one end；Repeat the above steps three and step 4 are completed
Springboard（20）The fixation of the other end；
Step 5：Repeat step two completes other springboards to step 4（20）Reinforcing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410687185.8A CN104453211B (en) | 2014-11-25 | 2014-11-25 | Putlock Combined fixing device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410687185.8A CN104453211B (en) | 2014-11-25 | 2014-11-25 | Putlock Combined fixing device and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104453211A CN104453211A (en) | 2015-03-25 |
| CN104453211B true CN104453211B (en) | 2017-04-05 |
Family
ID=52899900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410687185.8A Active CN104453211B (en) | 2014-11-25 | 2014-11-25 | Putlock Combined fixing device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104453211B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5740550U (en) * | 1980-08-15 | 1982-03-04 | ||
| WO1987003032A1 (en) * | 1985-11-13 | 1987-05-21 | Edward Rose (Birmingham) Limited | Platform structure, method of assembling a platform and fitting for use in the method |
| JPH07109833A (en) * | 1993-08-16 | 1995-04-25 | Tomotsugu Satou | Scaffold plate fixing method and fixing tool |
| CN201137294Y (en) * | 2007-12-21 | 2008-10-22 | 中天建设集团有限公司 | Scaffold board fixing clip |
| CN201943337U (en) * | 2010-12-27 | 2011-08-24 | 中国建筑第七工程局有限公司 | Fixing device for butt strap of scaffold |
| CN203160674U (en) * | 2013-02-04 | 2013-08-28 | 中天建设集团有限公司天津分公司 | Scaffold board fixing clamp |
-
2014
- 2014-11-25 CN CN201410687185.8A patent/CN104453211B/en active Active
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| Publication number | Publication date |
|---|---|
| CN104453211A (en) | 2015-03-25 |
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