CN107377818A - Rebar fixing device used in a kind of Architecture Field - Google Patents
Rebar fixing device used in a kind of Architecture Field Download PDFInfo
- Publication number
- CN107377818A CN107377818A CN201710823847.3A CN201710823847A CN107377818A CN 107377818 A CN107377818 A CN 107377818A CN 201710823847 A CN201710823847 A CN 201710823847A CN 107377818 A CN107377818 A CN 107377818A
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- China
- Prior art keywords
- screw thread
- protection mechanism
- movable clamping
- clamping device
- fixed
- 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.)
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- 230000000694 effects Effects 0.000 claims abstract description 25
- 239000011159 matrix material Substances 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000003491 array Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F11/00—Cutting wire
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses rebar fixing device used in a kind of Architecture Field, including fixed matrix, the side of the fixed matrix is provided with the fixed plate structure with its integral structure, multiple fixing bolts are inserted in the inside of the fixed plate structure, the side of the fixed matrix upper surface is provided with founds block with the fixed clamp of its integral structure, the side that the fixed clamp founds block is provided centrally with fixed clamp mouth, and the opposite side of the fixed matrix upper surface is provided with the opposition block structure with its integral structure.The present invention fixes effect using two groups of helicitic textures; wherein one group of larger speed that can effectively improve fastening of flight pitch; less one group of flight pitch; after fastening effectively being reduced; grip block scope of activities of activity due to flight pitch, in addition, there is the device screw thread to carry protection mechanism; the screw thread extent of damage can be effectively protected, improves its service life.
Description
Technical field
The present invention relates to building equipment technology field, rebar fixing device used in specially a kind of Architecture Field.
Background technology
Building trade is one of indispensable element of country, and when building house, indispensable is reinforcing bar, reinforcing bar
It is the one of the chief elements for building house, in actual use, it is necessary to be bent or cut the length of reinforcing bar as requested
Take, when being bent or being intercepted, reinforcing bar must be just fixed, and existing fixing device is the screw thread using single group
Structure fixes effect, so it has the defects of larger.
The content of the invention
It is an object of the invention to provide rebar fixing device used in a kind of Architecture Field, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the present invention provides following technical scheme:Rebar fixing device used in a kind of Architecture Field, including
Fixed matrix, the side of the fixed matrix are provided with the fixed plate structure with its integral structure, the fixed plate structure
Multiple fixing bolts are inserted in inside, and the side of the fixed matrix upper surface is provided with stands with the fixed clamp of its integral structure
Block, the side that the fixed clamp founds block are provided centrally with fixed clamp mouth, and the opposite side of the fixed matrix upper surface is set
There is the opposition block structure with its integral structure, side and the opposition agllutination of block are found in the fixed matrix upper surface, fixed clamp
Between the region composition clamp area formed between the side of structure, the side of the opposition block structure is provided with and its integral structure
Main thread pipeline, the main thread pipeline are internally provided with threaded tube hole, and the main thread pipeline is positioned at the screw thread
The inside of pipe hole connects a main thread bar by main thread structure, and the one end side of the main thread bar is fixed with multiple connections
A rotation steel loop is fixed in post, the end of the connecting pole, and deputy thread hole, the master are provided centrally with inside the main thread bar
Threaded rod positioned at the inside in the deputy thread hole by deputy thread structure connect a deputy thread bar, the deputy thread bar positioned at
The end in the clamping section region connects a movable clamping device, and the other end of the deputy thread bar connects a master link,
One end of the master link connects screw thread carrying protection mechanism.
Preferably, the movable clamping device includes movable clamping device movable block, movable clamping device clamps
Mouth, movable clamping device bearing installation groove, movable clamping device bearing, movable clamping device outer race, activity
Clamping device is with bearing inner ring and movable clamping device fixing axle.
Preferably, the movable clamping device for being provided centrally with concave of the movable clamping device movable block side
With clamp port, the movable clamping device movable block opposite side to be provided centrally with movable clamping device bearing installation recessed
Groove, the movable clamping device install a movable clamping device bearing, and the activity folder with the inside of bearing installation groove
Hold mechanism and be fixed on the movable clamping device bearing installation groove with the movable clamping device in bearing with outer race
Inside, the movable clamping device fix a movable clamping device with the movable clamping device in bearing with the center of bearing inner ring
With fixing axle, the movable clamping device is fixedly connected with one end of fixing axle with the end of deputy thread bar.
Preferably, the physical dimension phase corresponding with the size of fixed clamp mouth of the movable clamping device clamp port
Together.
Preferably, in the movable clamping device clamp port height corresponding to each position with it is each in fixed clamp mouth
It is highly identical corresponding to individual position.
Held preferably, the screw thread carrying protection mechanism includes screw thread carrying protection mechanism with main hollow housing, screw thread
It is secondary hollow with main hollow structure, screw thread carrying protection mechanism semi-circular recesses, screw thread carrying protection mechanism to carry protection mechanism
Housing, screw thread carrying protection mechanism carries protection mechanism portable plate with secondary hollow structure, screw thread, screw thread carrying protection mechanism is used
Helical spring, screw thread carrying protection mechanism push rod, screw thread carrying protection mechanism connecting shaft, screw thread carrying protection mechanism rotation
Rotating shaft and screw thread carrying protection mechanism jack.
Preferably, the screw thread carrying protection mechanism is provided centrally with screw thread carrying protection with inside main hollow housing
The main hollow structure of mechanism, the screw thread carrying protection mechanism are provided with multiple circular arrays with the side of main hollow housing and set
The screw thread carrying secondary hollow housing of protection mechanism put, the screw thread carry protection mechanism being internally provided with secondary hollow housing
Screw thread carries the secondary hollow housing of protection mechanism, and the screw thread carrying protection mechanism is held with secondary hollow structure positioned at the screw thread
Carry protection mechanism and place screw thread carrying protection mechanism portable plate with the side of main hollow structure, the screw thread carries protection machine
The end face of structure portable plate installs screw thread carrying protection in screw thread carrying protection mechanism with the inside of secondary hollow structure
Mechanism helical spring, the screw thread carrying protection mechanism portable plate other end are provided centrally with and its integral structure
Screw thread carrying protection mechanism push rod, screw thread carrying protection mechanism used with push rod through screw thread carrying protection mechanism
Main hollow housing, the screw thread carrying protection mechanism insert screw thread carrying protection mechanism with the inside of main hollow structure and connected
Axle, and screw thread carrying protection mechanism is provided with the side of connecting shaft and multiple is used to lay screw thread carrying protection mechanism with pushing away
The screw thread carrying protection mechanism semi-circular recesses of boom end, the end of the screw thread carrying protection mechanism connecting shaft and main company
The end of extension bar is fixedly connected, and the screw thread carrying protection mechanism is provided centrally with and its one with main hollow housing end face
The screw thread carrying protection mechanism rotary shaft of formula structure, the screw thread carrying protection mechanism rotary shaft are internally provided with screw thread
Carry protection mechanism jack.
Preferably, the initial length of the screw thread carrying protection mechanism helical spring is more than screw thread carrying protection
The scope of activities of the secondary hollow structure of mechanism.
Compared with prior art, the beneficial effects of the invention are as follows:The present invention is fixed using two groups of helicitic textures
Effect, wherein one group of larger speed that can effectively improve fastening of flight pitch, less one group of flight pitch can be effective
After reducing fastening, grip block scope of activities of activity due to flight pitch, in addition, there is the device screw thread to carry protection machine
Structure, the screw thread extent of damage can be effectively protected, improves its service life.
Brief description of the drawings
Fig. 1 is the complete section structural representation of rebar fixing device used in a kind of Architecture Field of the present invention;
Fig. 2 is the complete section structure chart of movable clamping device in rebar fixing device used in a kind of Architecture Field of the present invention;
Fig. 3 is the complete section structural representation that screw thread carries protection mechanism in rebar fixing device used in a kind of Architecture Field of the present invention
Figure;
In figure:1, fixed matrix, 2, fixed plate structure, 3, fixing bolt, 4, fixed clamp stand block, 5, the block structure that opposes,
6, fixed clamp mouth, 7, main thread pipeline, 8, threaded tube hole, 9, main thread structure, 10, main thread bar, 11, deputy thread hole,
12, deputy thread structure, 13, deputy thread bar, 14, movable clamping device, 141, movable clamping device movable block, 142, activity folder
Hold mechanism clamp port, 143, movable clamping device bearing installation groove, 144, movable clamping device bearing, 145, activity
Clamping device outer race, 146, movable clamping device bearing inner ring, 147, movable clamping device fixing axle, 15, folder
Hold section, 16, connecting pole, 17, rotation steel loop, 18, master link, 19, screw thread carrying protection mechanism, 191, screw thread carrying protection
Mechanism main hollow housing, 192, screw thread carrying protection mechanism main hollow structure, 193, screw thread carrying protection mechanism semicircle
Connected in star, 194, screw thread carrying protection mechanism secondary hollow housing, 195, screw thread carrying protection mechanism secondary hollow structure, 196,
Screw thread carrying protection mechanism portable plate, 197, screw thread carrying protection mechanism helical spring, 198, screw thread carrying protection mechanism
With push rod, 199, screw thread carrying protection mechanism connecting shaft, 1910, screw thread carrying protection mechanism rotary shaft, 1911, screw thread is held
Carry protection mechanism jack.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
A kind of referring to Fig. 1, embodiment provided by the invention:Including fixed matrix 1, the side of the fixed matrix 1 is set
It is equipped with described solid with the fixed plate structure of its integral structure 2, the multiple fixing bolts 3 of inside insertion of the fixed plate structure 2
Determine the upper surface of matrix 1 side be provided with the fixed clamp of its integral structure stand block 4, the fixed clamp stand block 4 one
Side is provided centrally with fixed clamp mouth 6, and the opposite side of the fixed upper surface of matrix 1 is provided with the opposition with its integral structure
What is formed between the side of block 4 and the side for the block structure 5 that opposes stood in block structure 5, the fixed upper surface of matrix 1, fixed clamp
15 between the composition clamp area of region, the side of the opposition block structure 5 is provided with the main thread pipeline 7 with its integral structure, institute
That states main thread pipeline 7 is internally provided with threaded tube hole 8, and the main thread pipeline 7 is in the threaded tube hole 8
Portion connects a main thread bar 10 by main thread structure 9, and the one end side of the main thread bar 10 is fixed with multiple connecting poles 16,
A rotation steel loop 17 is fixed in the end of the connecting pole 16, and deputy thread hole 11 is provided centrally with inside the main thread bar 10,
The main thread bar 10 is connecting a deputy thread bar 13 positioned at the inside in the deputy thread hole 11 by deputy thread structure 12, described
Deputy thread bar 13 is connecting a movable clamping device 14 positioned at the end in the clamping region of section 15, the deputy thread bar 13
The other end connects a master link 18, and one end of the master link 18 connects screw thread carrying protection mechanism 19.
Referring to Fig. 2, the movable clamping device 14 includes movable clamping device movable block 141, movable clamping device
With clamp port 142, movable clamping device bearing installation groove 143, movable clamping device bearing 144, movable clamping device
With outer race 145, movable clamping device bearing inner ring 146 and movable clamping device fixing axle 147;The activity clamping
The movable clamping device clamp port 142 for being provided centrally with concave of the side of mechanism movable block 141, the movable clamping machine
The opposite side of structure movable block 141 is provided centrally with movable clamping device bearing installation groove 143, the movable clamping device
One movable clamping device bearing 144, and the movable clamping device bearing are installed with the inside of bearing installation groove 143
Movable clamping device outer race 145 in 144 is fixed in the movable clamping device bearing installation groove 143
Portion, the movable clamping device are fixed an activity with the center of bearing inner ring 146 with the movable clamping device in bearing 144 and clamped
Mechanism fixing axle 147, the movable clamping device are fixedly connected with one end of fixing axle 147 with the end of deputy thread bar 13;
The movable clamping device is corresponding identical with the size of fixed clamp mouth 6 with the physical dimension of clamp port 142;The activity clamping
Mechanism height corresponding to each position in clamp port 142 is corresponding with each position in fixed clamp mouth 6 highly identical, and it is led
Acting on is, when deputy thread bar 13, which rotates, to be promoted, due to the effect of bearing 144 of movable clamping device, enables to activity
Clamping device movable block 141 promotes, but movable clamping device movable block 141 will not rotate, so that promoting normal
Carry out.
Referring to Fig. 3, screw thread carrying protection mechanism 19 include screw thread carrying protection mechanism with main hollow housing 191,
Screw thread carries protection mechanism and carries protection mechanism semi-circular recesses 193, screw thread carrying protection with main hollow structure 192, screw thread
Mechanism carries protection mechanism with secondary hollow housing 194, screw thread and carries protection mechanism portable plate with secondary hollow structure 195, screw thread
196th, screw thread carrying protection mechanism helical spring 197, screw thread carrying protection mechanism push rod 198, screw thread carrying protection mechanism
With connecting shaft 199, screw thread carrying protection mechanism rotary shaft 1910 and screw thread carrying protection mechanism jack 1911;The screw thread
Carrying protection mechanism is provided centrally with screw thread carrying protection mechanism main hollow structure 192, institute with inside main hollow housing 191
State the screw thread carrying protection that screw thread carrying protection mechanism is provided with multiple circular arrays settings with the side of main hollow housing 191
The secondary hollow housing 194 of mechanism, the screw thread carrying protection mechanism are protected with the screw thread carrying that is internally provided with of secondary hollow housing 194
The secondary hollow housing 194 of mechanism is protected, the screw thread carrying protection mechanism is carrying guarantor with secondary hollow structure 195 positioned at the screw thread
Protect mechanism and place screw thread carrying protection mechanism portable plate 196, the screw thread carrying protection with the side of main hollow structure 192
The inside that mechanism carries the secondary hollow structure 195 of protection mechanism with the end face of portable plate 196 in the screw thread is installed by one screw thread
Protection mechanism helical spring 197 is carried, the other end of screw thread carrying protection mechanism portable plate 196 is provided centrally with
Protection mechanism push rod 198 is carried with the screw thread of its integral structure, the screw thread carrying protection mechanism push rod 198 runs through institute
The screw thread carrying main hollow housing 191 of protection mechanism is stated, the screw thread carrying protection mechanism is inserted with the inside of main hollow structure 192
Enter screw thread carrying protection mechanism connecting shaft 199, and screw thread carrying protection mechanism is provided with the side of connecting shaft 199
Multiple screw thread carrying protection mechanism semi-circular recesses 193 for being used to lay the end of screw thread carrying protection mechanism push rod 198, institute
State screw thread carrying protection mechanism to be fixedly connected with the end of master link 18 with the end of connecting shaft 199, the screw thread carrying is protected
Shield mechanism is provided centrally with rotating with the screw thread of its integral structure carrying protection mechanism with the main end face of hollow housing 191
Axle 1910, the screw thread carrying protection mechanism rotary shaft 1910 are internally provided with screw thread carrying protection mechanism jack
1911;It is secondary that the screw thread carrying protection mechanism initial length of helical spring 197 is more than screw thread carrying protection mechanism
The scope of activities of hollow structure 195, its main function are to be carried using screw thread carrying protection mechanism with the elastic force of helical spring 197
For the maximum rotation dynamics of rotation, when the drive activity clamping device 14 of deputy thread bar 13 is tightly contradicted in reinforcing bar side, when to
When tactile dynamics is more than screw thread carrying protection mechanism with the elastic force of helical spring 197, screw thread carrying protection mechanism 19 is rotated again
It will be unable to carry out progradation to deputy thread bar 13 so that both rotate against, certain to pay attention to, screw thread carrying protection mechanism spiral shell
The maximum elastic force for revolving spring 197 is less than the deformation dynamics of deputy thread structure 12.
Specifically used mode:In present invention work, it would be desirable to which the part of clamping is placed into fixed clamp mouth 6 and activity clamps
Then mechanism first rotates main thread bar 10, now, due to the position-limiting action of helicitic texture between clamp port 142 so that activity
Clamping device 14 founds block 4 to fixed clamp and promoted, and then preliminary clamp position is formed to reinforcing bar, then rotates screw thread carrying again
Protection mechanism 19 so that deputy thread bar 13 can normally rotate propulsion, when the drive activity clamping device 14 of deputy thread bar 13 tightly
Contradict at reinforcing bar side, when the dynamics of conflict is more than screw thread carrying protection mechanism with the elastic force of helical spring 197, revolve again
Turn screw thread carrying protection mechanism 19 to will be unable to carry out progradation to deputy thread bar 13, so as to protect the ridge in threaded rod.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Claims (8)
1. rebar fixing device used in a kind of Architecture Field, including fixed matrix (1), it is characterised in that:The fixed matrix (1)
Side is provided with inserts multiple fixed spiral shells with the fixed plate structure of its integral structure (2), the inside of the fixed plate structure (2)
Bolt (3), the side of fixed matrix (1) upper surface is provided with founds block (4) with the fixed clamp of its integral structure, described solid
The side that clamp holds vertical block (4) is provided centrally with fixed clamp mouth (6), and the opposite side of fixed matrix (1) upper surface is set
Have with the opposition block structure of its integral structure (5), fixed matrix (1) upper surface, fixed clamp stand block (4) side and
Between the region composition clamp area formed between the side of opposition block structure (5) (15), the side of the opposition block structure (5) is set
Have and be internally provided with threaded tube hole (8), institute with the main thread pipeline of its integral structure (7), the main thread pipeline (7)
State main thread pipeline (7) and one main thread bar is being connected by main thread structure (9) positioned at the inside of the threaded tube hole (8)
(10), the one end side of the main thread bar (10) is fixed with multiple connecting poles (16), and the end of the connecting pole (16) is fixed
One rotation steel loop (17), main thread bar (10) inside are provided centrally with deputy thread hole (11), the main thread bar (10)
One deputy thread bar (13), the deputy thread bar are being connected by deputy thread structure (12) positioned at the inside of the deputy thread hole (11)
(13) a movable clamping device (14) is being connected positioned at the end in described clamping section (15) region, the deputy thread bar (13)
The other end connects a master link (18), and one end of the master link (18) connects screw thread carrying protection mechanism (19).
2. rebar fixing device used in a kind of Architecture Field according to claim 1, it is characterised in that:The movable clamping machine
Structure (14) includes movable clamping device movable block (141), movable clamping device clamp port (142), movable clamping device and used
Bearing installation groove (143), movable clamping device bearing (144), movable clamping device outer race (145), activity folder
Hold mechanism bearing inner ring (146) and movable clamping device fixing axle (147).
3. rebar fixing device used in a kind of Architecture Field according to claim 2, it is characterised in that:The movable clamping machine
The movable clamping device clamp port (142) for being provided centrally with concave of structure movable block (141) side, the activity clamping
Mechanism movable block (141) opposite side is provided centrally with movable clamping device bearing installation groove (143), the activity folder
The inside for holding mechanism bearing installation groove (143) is installed by one movable clamping device bearing (144), and the movable clamping machine
Structure is fixed on the movable clamping device with outer race (145) with the movable clamping device in bearing (144) and installed with bearing
The inside of groove (143), the movable clamping device bearing inner ring of the movable clamping device in bearing (144) (146)
A movable clamping device fixing axle (147), the one end and secondary spiral shell of the movable clamping device with fixing axle (147) are fixed in center
The end of rasp bar (13) is fixedly connected.
4. rebar fixing device used in a kind of Architecture Field according to claim 3, it is characterised in that:The movable clamping machine
Structure is corresponding identical with the size of fixed clamp mouth (6) with the physical dimension of clamp port (142).
5. rebar fixing device used in a kind of Architecture Field according to claim 4, it is characterised in that:The movable clamping machine
Structure height corresponding to each position in clamp port (142) is corresponding highly identical with each position in fixed clamp mouth (6).
6. rebar fixing device used in a kind of Architecture Field according to claim 1, it is characterised in that:The screw thread carrying is protected
Protecting mechanism (19) includes screw thread carrying protection mechanism main hollow housing (191), the screw thread carrying main hollow structure of protection mechanism
(192), screw thread carrying protection mechanism semi-circular recesses (193), screw thread carrying protection mechanism secondary hollow housing (194), spiral shell
Line carrying protection mechanism secondary hollow structure (195), screw thread carrying protection mechanism portable plate (196), screw thread carrying protection machine
Structure helical spring (197), screw thread carry protection mechanism push rod (198), screw thread carries protection mechanism connecting shaft (199),
Screw thread carries protection mechanism and carries protection mechanism jack (1911) with rotary shaft (1910) and screw thread.
7. rebar fixing device used in a kind of Architecture Field according to claim 6, it is characterised in that:The screw thread carrying is protected
Shield mechanism carries the main hollow structure of protection mechanism (192) with the internal screw thread that is provided centrally with of main hollow housing (191), described
Screw thread carries the screw thread carrying protection that protection mechanism is provided with multiple circular arrays settings with the side of main hollow housing (191)
Mechanism is held with secondary hollow housing (194), the screw thread carrying protection mechanism with the screw thread that is internally provided with of secondary hollow housing (194)
Carry protection mechanism and carry protection mechanism with secondary hollow structure (195) positioned at the spiral shell with secondary hollow housing (194), the screw thread
Line carries protection mechanism and places screw thread carrying protection mechanism portable plate (196) with the side of main hollow structure (192), described
Screw thread carries protection mechanism and carries the secondary hollow structure of protection mechanism (195) in the screw thread with the end face of portable plate (196)
Inside one screw thread carrying protection mechanism is installed with helical spring (197), the screw thread carrying protection mechanism is with portable plate (196)
Be provided centrally with and the screw thread of its integral structure carrying protection mechanism push rod (198) of other end, the screw thread carrying
Protection mechanism is with push rod (198) through the screw thread carrying main hollow housing of protection mechanism (191), the screw thread carrying protection
Mechanism inserts screw thread carrying protection mechanism connecting shaft (199) with the inside of main hollow structure (192), and the screw thread carries
Protection mechanism is provided with multiple for laying screw thread carrying protection mechanism push rod (198) end with the side of connecting shaft (199)
Screw thread carrying protection mechanism with semi-circular recesses (193), the screw thread carrying protection mechanism with the end of connecting shaft (199) with
The end of master link (18) is fixedly connected, the center of screw thread carrying protection mechanism main hollow housing (191) end face
It is provided with and the screw thread of its integral structure carrying protection mechanism rotary shaft (1910), the screw thread carrying protection mechanism rotation
Rotating shaft (1910) is internally provided with screw thread carrying protection mechanism jack (1911).
8. rebar fixing device used in a kind of Architecture Field according to claim 7, it is characterised in that:The screw thread carrying is protected
Protect the work that mechanism is more than screw thread carrying protection mechanism secondary hollow structure (195) with the initial length of helical spring (197)
Dynamic scope.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710823847.3A CN107377818B (en) | 2017-09-13 | 2017-09-13 | Rebar fixing device used in a kind of Architecture Field |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710823847.3A CN107377818B (en) | 2017-09-13 | 2017-09-13 | Rebar fixing device used in a kind of Architecture Field |
Publications (2)
Publication Number | Publication Date |
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CN107377818A true CN107377818A (en) | 2017-11-24 |
CN107377818B CN107377818B (en) | 2019-01-29 |
Family
ID=60349699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710823847.3A Active CN107377818B (en) | 2017-09-13 | 2017-09-13 | Rebar fixing device used in a kind of Architecture Field |
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CN (1) | CN107377818B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108015891A (en) * | 2017-11-30 | 2018-05-11 | 庄清梅 | A kind of cement tube driving device and bindiny mechanism in the middle part of concrete duct |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11285939A (en) * | 1998-04-02 | 1999-10-19 | Yutani:Kk | Screw clamping machine |
CN202498380U (en) * | 2012-04-21 | 2012-10-24 | 袁静 | Clamp provided with anti-drop slider block |
CN103753241A (en) * | 2013-11-25 | 2014-04-30 | 重庆舰帏机械有限公司 | Location clamp for rocker arm shaft |
CN104043978A (en) * | 2013-12-13 | 2014-09-17 | 芜湖市天雄新材料科技有限公司 | Overload protection clamp |
CN203831118U (en) * | 2014-03-27 | 2014-09-17 | 佛山市捷泰克机械有限公司 | Sectional material clamping mechanism |
-
2017
- 2017-09-13 CN CN201710823847.3A patent/CN107377818B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11285939A (en) * | 1998-04-02 | 1999-10-19 | Yutani:Kk | Screw clamping machine |
CN202498380U (en) * | 2012-04-21 | 2012-10-24 | 袁静 | Clamp provided with anti-drop slider block |
CN103753241A (en) * | 2013-11-25 | 2014-04-30 | 重庆舰帏机械有限公司 | Location clamp for rocker arm shaft |
CN104043978A (en) * | 2013-12-13 | 2014-09-17 | 芜湖市天雄新材料科技有限公司 | Overload protection clamp |
CN203831118U (en) * | 2014-03-27 | 2014-09-17 | 佛山市捷泰克机械有限公司 | Sectional material clamping mechanism |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108015891A (en) * | 2017-11-30 | 2018-05-11 | 庄清梅 | A kind of cement tube driving device and bindiny mechanism in the middle part of concrete duct |
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CN107377818B (en) | 2019-01-29 |
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