CN108979149A - A kind of multipurpose lead screw device - Google Patents
A kind of multipurpose lead screw device Download PDFInfo
- Publication number
- CN108979149A CN108979149A CN201810908686.2A CN201810908686A CN108979149A CN 108979149 A CN108979149 A CN 108979149A CN 201810908686 A CN201810908686 A CN 201810908686A CN 108979149 A CN108979149 A CN 108979149A
- Authority
- CN
- China
- Prior art keywords
- screw rod
- rod ontology
- drawknot
- ring
- lead screw
- 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.)
- Granted
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
Abstract
The present invention relates to modeling technical field of construction, refer specifically to a kind of multipurpose lead screw device；Including screw rod ontology, one end of the screw rod ontology is equipped with bulb, and the other end of screw rod ontology is buckled equipped with steel pipe hoop and drawknot nut, and screw rod ontology is equipped with universal eye-splice；Structure of the invention is reasonable, and universal eye-splice is mountable on the reinforcing rib or limb stirrup of various specifications, alternative existing various specifications to wire drawing bar, unified screw rod specification and cost can be reduced；It inserts between formula hoop button and drawknot ring by hinged axis connection, even if between reinforcing rib and template in the case where out of plumb, realizing automatic capturing, flexible adjustment easy for installation after stress by rotation connection relationship.
Description
Technical field
The present invention relates to modeling technical field of construction, refer specifically to a kind of multipurpose lead screw device.
Background technique
It is very big to wire drawing rod volume required for construction fixing mould, to the arrangement of wire drawing bar generally in side by side up and down
Arrangement, and left and right and upper and lower distance are 400~600mm；Mold is first wrapped in reinforcing bar surrounding with steel pipe side by side up and down, inside is logical
It crosses cushion block or places reinforcing bar to come on the inside of fixing mould, since the shaking in template installation process can all influence cushion block or be placed
Reinforcing bar shift, it is existing that template not can effectively solve to the mode for drawing fixing mould to influence construction quality
Inside fastening, and the screw rod material consumption of various specifications is still larger.Therefore, the existing technology needs to be improved and developed.
Summary of the invention
In view of the defects and deficiencies of the prior art, the present invention intends to provide one kind is structurally reasonable, can meet difference
The mould bases of specification is built, instead of, to wire drawing bar, can be achieved effectively to fix to template inside more with unified existing various specifications
Purposes lead screw device.
To achieve the goals above, the invention adopts the following technical scheme:
One end of a kind of multipurpose lead screw device of the present invention, including screw rod ontology, the screw rod ontology is equipped with ball
The other end of head, screw rod ontology is buckled equipped with steel pipe hoop and drawknot nut, and screw rod ontology is equipped with universal eye-splice.
According to above scheme, the universal eye-splice includes drawknot ring and slotting formula hoop button, and screw rod ontology is arranged in drawknot ring
Central through hole and clearance fit is constituted with it；It is made up of and is rotatablely connected articulated shaft between the drawknot ring and slotting formula hoop button.
According to above scheme, the slotting formula hoop button includes substrate, extends ring plate, axis tile and inserted sheet, and substrate and articulated shaft turn
Dynamic connection, the both ends of substrate are respectively equipped with the semicircle ring structure for extending ring plate composition one, one of front end for extending ring plate
Axis tile is connected by pin shaft, another front end for extending ring plate connects inserted sheet by pin shaft, and lock is connected between axis tile and inserted sheet
Only bolt.
According to above scheme, the front end of the axis tile is equipped with slot, and the front end of inserted sheet is equipped with gear shaping corresponding with slot.
The invention has the following beneficial effects: structure of the invention is reasonable, the mountable reinforcing rib or limb in various specifications of universal eye-splice
On stirrup, alternative existing various specifications to wire drawing bar, unified screw rod specification and cost can be reduced；Insert formula hoop button and drawknot
By hinged axis connection between ring, even if between reinforcing rib and template in the case where out of plumb, being existed by being rotatablely connected relationship
Automatic capturing, flexible adjustment easy for installation are realized after stress.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is mounting structure schematic diagram of the present invention on mould bases.
In figure:
1, screw rod ontology；2, steel pipe hoop is buckled；3, drawknot ring；4, formula hoop button is inserted；11, bulb；12, drawknot nut；13, it fastens
Steel pipe；14, reinforcing rib or limb stirrup；31, articulated shaft；41, substrate；42, extend ring plate；43, axis tile；44, inserted sheet；45, pin shaft；
46, locking bolt.
Specific embodiment
Technical solution of the present invention is illustrated with embodiment with reference to the accompanying drawing.
As shown in Figs. 1-2, a kind of multipurpose lead screw device of the present invention, including screw rod ontology 1, the screw rod ontology
1 one end is equipped with bulb 11, and the other end of screw rod ontology 1 is equipped with steel pipe hoop and buckles 2 and drawknot nut 12, sets on screw rod ontology 1
There is universal eye-splice；The present apparatus can be applied in the modeling link of construction, and template is wrapped in reinforced frame surface, and template outside is again
After being positioned by fastening steel pipe 12, one end of screw rod ontology 1 is fixed on the reinforcing rib or limb stirrup of reinforced frame by universal eye-splice
On 14,1 other end of screw rod ontology passes through template and buckles 2 with the steel pipe hoop on outside fastening steel pipe and connect, and passes through drawknot nut 12
The fastening force template that makes upper and lower steel pipe 13 clamp side be fixed on it on reinforced frame, the template of the reinforced frame other side is ibid grasped
Make；The universal eye-splice of the present apparatus can be adapted to the reinforcing rib or limb stirrup 14 of different-diameter, and screw rod ontology 1 only needs covering one side formwork
Fix to drawing, make the size of screw rod according to template, the diameter of steel tube size and muscle in length and breadth of wooden flute thickness and fixed form
Determine to the distance of template, spell abandoned the various specifications size according to wall thickness, column needed for wide etc. to wire drawing bar, to reduce silk
Cost input on bar gauge lattice.
The universal eye-splice includes drawknot ring 3 and slotting formula hoop button 4, screw rod ontology 1 be arranged in the central through hole of drawknot ring 3 and
Clearance fit is constituted with it；Rotation connection is constituted by articulated shaft 31 between the drawknot ring 3 and slotting formula hoop button 4；The slotting formula
Hoop button 4 is fastened on reinforcing rib or limb stirrup 14, and the other end of screw rod ontology 1 is made up of the cooperation of drawknot ring 3 and bulb 11
Terminal limit, and then 2 compositions are buckled to cooperation is drawn with other end steel pipe hoop, template is consolidated under power acts in screwing for drawknot nut 12
It is scheduled on reinforced frame, the bulb 11 in the present apparatus is semicircle spherical structure, and then is cooperated with the drawknot ring 3 of annular to improve stress surface
Product increases to tensile strength；It is described since screw rod ontology 1 and reinforcing rib or limb stirrup 14 are to be arranged in parallel, and reinforcing rib or limb hoop
Muscle 14 may not can guarantee the vertical relation with template when building, therefore can be automatic by the universal eye-splice that articulated shaft 31 connects
Adjust the angle the centering for realizing position.
The slotting formula hoop button 4 includes substrate 41, extends ring plate 42, axis tile 43 and inserted sheet 44, substrate 41 with 31 turns of articulated shaft
Dynamic connection, the both ends of substrate 41, which are respectively equipped with, extends 42 groups of ring plate integral semicircle ring structures, one of to extend ring plate 42
Front end by pin shaft 45 connect axis tile 43, another extend ring plate 42 front end by pin shaft 45 connect inserted sheet 44, axis tile 43
Locking bolt 46 is connected between inserted sheet 44；The slotting formula hoop button 4 is similar with common hose clamp structure, the slotting formula in the present apparatus
Hoop button 4 forms circumferential band button by four parts, and axis tile 43 and inserted sheet 44 are connected to by pin shaft 45 respectively to be extended in ring plate 42, from
And slotting formula hoop button 4 is set to may make up different bores to meet the fixed requirement on most reinforcing rib or limb stirrup 14.
The front end of the axis tile 43 is equipped with slot, and the front end of inserted sheet 44 is equipped with gear shaping corresponding with slot, the slot and
Inserting slot construction cooperates contraposition for making between axis tile 43 and inserted sheet 44, constitute axis tile 43 with inserted sheet 44 by tooth socket fit and be engaged
To increase the bonding strength between the two, 4 pairs of transverse direction supporting to the shearing force generated under the action of pulling force of formula hoop button are inserted to improve
Anti- intensity.
The above description is only a preferred embodiment of the present invention, thus it is all according to the configuration described in the scope of the patent application of the present invention,
The equivalent change or modification that feature and principle are done, is included in the scope of the patent application of the present invention.
Claims (4)
1. a kind of multipurpose lead screw device, including screw rod ontology (1), it is characterised in that: one end of the screw rod ontology (1) is equipped with
Bulb (11), the other end of screw rod ontology (1) are equipped with steel pipe hoop and buckle (2) and drawknot nut (12), and screw rod ontology (1) is equipped with
Universal eye-splice.
2. multipurpose lead screw device according to claim 1, it is characterised in that: the universal eye-splice includes drawknot ring (3)
With slotting formula hoop button (4), screw rod ontology (1) is arranged in the central through hole of drawknot ring (3) and constitutes clearance fit with it；The drawknot
Rotation connection is constituted by articulated shaft (31) between ring (3) and slotting formula hoop button (4).
3. multipurpose lead screw device according to claim 2, it is characterised in that: the slotting formula hoop button (4) includes substrate
(41), extend ring plate (42), axis tile (43) and inserted sheet (44), substrate (41) and articulated shaft (31) are rotatablely connected, substrate (41)
Both ends, which are respectively equipped with, extends the integral semicircle ring structure of ring plate (42) group, and one of front end for extending ring plate (42) passes through pin
Axis (45) connects axis tile (43), another front end for extending ring plate (42) passes through pin shaft (45) connection inserted sheet (44), axis tile (43)
Locking bolt (46) are connected between inserted sheet (44).
4. multipurpose lead screw device according to claim 3, it is characterised in that: the front end of the axis tile (43), which is equipped with, inserts
The front end of slot, inserted sheet (44) is equipped with gear shaping corresponding with slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810908686.2A CN108979149B (en) | 2018-08-10 | 2018-08-10 | Multipurpose lead screw device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810908686.2A CN108979149B (en) | 2018-08-10 | 2018-08-10 | Multipurpose lead screw device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108979149A true CN108979149A (en) | 2018-12-11 |
| CN108979149B CN108979149B (en) | 2020-05-05 |
Family
ID=64552280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810908686.2A Active CN108979149B (en) | 2018-08-10 | 2018-08-10 | Multipurpose lead screw device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108979149B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110797820A (en) * | 2019-10-23 | 2020-02-14 | 山东达驰阿尔发电气有限公司 | Manufacturing method of isolated-phase enclosed bus conductor holding tile |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005105663A (en) * | 2003-09-30 | 2005-04-21 | Okabe Co Ltd | Timbering supporting implement and timbering assembling method |
| CN201991232U (en) * | 2011-03-21 | 2011-09-28 | 阮中亮 | Clamp for connecting and fixing architectural casting template |
| CN203834919U (en) * | 2014-05-12 | 2014-09-17 | 黄丽华 | Magnetic buckle type scaffold fastener |
| CN105113782A (en) * | 2015-09-16 | 2015-12-02 | 朱新伟 | Lead screw cross-shaped lock catch part and scaffold jacking assembly with lock catch part |
| CN206607880U (en) * | 2017-04-13 | 2017-11-03 | 青岛一建集团有限公司 | A kind of unidirectional detachable split bolt |
-
2018
- 2018-08-10 CN CN201810908686.2A patent/CN108979149B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005105663A (en) * | 2003-09-30 | 2005-04-21 | Okabe Co Ltd | Timbering supporting implement and timbering assembling method |
| CN201991232U (en) * | 2011-03-21 | 2011-09-28 | 阮中亮 | Clamp for connecting and fixing architectural casting template |
| CN203834919U (en) * | 2014-05-12 | 2014-09-17 | 黄丽华 | Magnetic buckle type scaffold fastener |
| CN105113782A (en) * | 2015-09-16 | 2015-12-02 | 朱新伟 | Lead screw cross-shaped lock catch part and scaffold jacking assembly with lock catch part |
| CN206607880U (en) * | 2017-04-13 | 2017-11-03 | 青岛一建集团有限公司 | A kind of unidirectional detachable split bolt |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110797820A (en) * | 2019-10-23 | 2020-02-14 | 山东达驰阿尔发电气有限公司 | Manufacturing method of isolated-phase enclosed bus conductor holding tile |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108979149B (en) | 2020-05-05 |
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