CN113863678A - Reserved steel bar fixing device based on aluminum alloy template - Google Patents
Reserved steel bar fixing device based on aluminum alloy template Download PDFInfo
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- CN113863678A CN113863678A CN202111173627.3A CN202111173627A CN113863678A CN 113863678 A CN113863678 A CN 113863678A CN 202111173627 A CN202111173627 A CN 202111173627A CN 113863678 A CN113863678 A CN 113863678A
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- steel bar
- template
- aluminum alloy
- fixing device
- device based
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- 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
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/12—Mounting of reinforcing inserts; Prestressing
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- 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
- E04G17/04—Connecting or fastening means for metallic forming or stiffening elements, e.g. for connecting metallic elements to non-metallic elements
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention relates to the technical field of steel bar fixing, and discloses a reserved steel bar fixing device based on an aluminum alloy template, which comprises a template, wherein two steel bar bodies are arranged at the top of the template, a pulling mechanism is arranged at the top of the template, and a supporting mechanism is arranged on the front surface of the pulling mechanism; the pulling mechanism comprises a fixed block, an arc-shaped groove is formed in the surface of the fixed block, and a first support frame is fixedly connected to the inner wall of the arc-shaped groove. According to the invention, the elastic pull rods are arranged, so that the elastic pull rods can be respectively contacted with the two steel bar bodies and fix the two steel bar bodies through the elasticity of the return frame, thereby preventing the steel bar bodies from shaking to influence the normal use effect of the steel bar bodies, the cross rod is inserted into the first open groove, the upper ends of the two steel bar bodies can be supported through the support frames at the two ends of the cross rod, and the support effect on the steel bar bodies is better under the cooperation with the pulling mechanism.
Description
Technical Field
The invention relates to the technical field of steel bar fixing, in particular to a reserved steel bar fixing device based on an aluminum alloy template.
Background
For concrete beam, secondary structure ring beam and other members needing secondary construction, two common modes are adopted at present: one is that after the structure construction is finished, the reinforcing steel bars of the beam and the ring beam are implanted into the structural wall body in a post-bar-planting mode to take root; the other mode is that the beam steel bars are reserved once when the structure is constructed, namely, one end of each steel bar is anchored into the structural wall, and the other end of each steel bar is reserved with a certain length according to the specification and is exposed outside the structure, namely, the steel bars are commonly called as 'throwing bars'. The steel bar throwing mode survives at one time, and compared with steel bar planting, the firmness is reliable.
When the reserved steel bars are implanted into the wall to root, the steel bars are long and easy to shake, so that the steel bars can incline in the concrete construction process, and the steel bars cannot be normally used, and therefore the reserved steel bar fixing device based on the aluminum alloy template is provided.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a reserved steel bar fixing device based on an aluminum alloy template, which aims to solve the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a reserved steel bar fixing device based on an aluminum alloy template comprises a template, wherein two steel bar bodies are arranged at the top of the template, a pulling mechanism is arranged at the top of the template, and a supporting mechanism is arranged on the front surface of the pulling mechanism;
the pulling mechanism comprises a fixed block, an arc-shaped groove is formed in the surface of the fixed block, and a first support frame is fixedly connected to the inner wall of the arc-shaped groove.
Preferably, the pulling mechanism further comprises a shape returning frame, the shape returning frame is in surface contact with one surface of the support frame, elastic pull rods are fixedly connected to two ends of the shape returning frame, penetrate through the fixing block and are in sliding connection with the fixing block, and the elastic pull rods are in surface contact with the outer surfaces of the two steel bar bodies respectively.
Preferably, the supporting mechanism comprises a supporting member and a clamping member, the clamping member is arranged inside the clip frame, and the supporting member is arranged at the upper end of the clamping member.
Preferably, support piece includes the inserted bar, slotting one has been seted up to the inserted bar upper end, the spacing area of inserted bar inner wall fixedly connected with, slotting one inside is provided with the horizontal pole, the horizontal pole surface contacts with spacing area, the equal fixedly connected with support frame two in inserted bar both ends.
Preferably, eleven clamping grooves are formed in the outer surface of the lower end of the inserting rod.
Preferably, chucking spare includes the adapter sleeve, the inserted bar is located inside the adapter sleeve, inserted bar surface movable sleeve has the sliding sleeve, sliding sleeve surface and adapter sleeve inner wall contact, the fluting two has been seted up to the adapter sleeve lower extreme, sliding sleeve top fixedly connected with link, the link cover is at the inserted bar surface, the three chucking board of sliding sleeve bottom annular fixedly connected with, three the chucking board all contacts with a set of draw-in groove among them.
Compared with the prior art, the invention provides a reserved steel bar fixing device based on an aluminum alloy template, which has the following beneficial effects:
1. according to the invention, the elastic pull rods are arranged, so that the elastic pull rods are respectively contacted with the two steel bar bodies and fix the two steel bar bodies through the elasticity of the return frame, and the influence of the shaking of the steel bar bodies on the normal use effect of the steel bar bodies can be avoided.
2. According to the invention, the cross rod is inserted into the first open groove, so that the upper ends of the two pairs of steel bar bodies can be supported by the support frames at the two ends of the cross rod, and the support effect on the steel bar bodies is better under the cooperation of the support frames and the pulling mechanism.
3. According to the invention, the connecting frame is pressed to drive the sliding sleeve to slide downwards to prop open the bottom of the connecting sleeve, so that the shrinkage degree of the clip frame can be limited through the connecting sleeve, and the clip frame can better drive the elastic pull rod to limit the steel bar body.
4. According to the invention, the clamping plate is driven to move downwards to be clamped in the clamping groove when the sliding sleeve moves downwards, so that the connecting sleeve and the connecting frame can be prevented from shaking, and the inserting rod is prevented from shaking by utilizing the contact between the bottom of the connecting sleeve and the template after being propped open, so that the inserting rod can effectively support the reinforcing steel bar body.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a perspective view of the pulling mechanism and support mechanism of the present invention;
FIG. 4 is a schematic view of the pulling mechanism of the present invention;
FIG. 5 is a schematic structural view of the support mechanism of the present invention;
FIG. 6 is a schematic view of the structure of the support member of the present invention;
FIG. 7 is a schematic view of the construction of the retainer of the present invention;
FIG. 8 is an enlarged view of A of FIG. 7 according to the present invention.
In the figure: the steel bar connecting device comprises a template 1, a pulling mechanism 11, a fixing block 111, an arc-shaped groove 112, a first support frame 113, a clip 114, an elastic pull rod 115, a support mechanism 12, a support member 121, an insertion rod 1211, a first slot 1212, a cross rod 1213, a limiting belt 1214, a second support frame 1215, a clamping groove 1216, a clamping member 122, a connecting sleeve 1221, a second slot 1222, a connecting frame 1223, a sliding sleeve 1224, a clamping plate 1225 and a steel bar body 2.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
Referring to fig. 1-8, the present invention provides a technical solution: a reserved steel bar fixing device based on an aluminum alloy template comprises a template 1, wherein two steel bar bodies 2 are arranged at the top of the template 1, a pulling mechanism 11 is arranged at the top of the template 1, and a supporting mechanism 12 is arranged on the front side of the pulling mechanism 11; the support mechanism 12 includes a support member 121 and a clamping member 122, the clamping member 122 is disposed inside the clip 114, and the support member 121 is disposed at the upper end of the clamping member 122.
The support element 121 comprises an inserting rod 1211, a first slot 1212 is formed in the upper end of the inserting rod 1211, a limiting belt 1214 is fixedly connected to the inner wall of the inserting rod 1211, a cross bar 1213 is arranged inside the first slot 1212, the outer surface of the cross bar 1213 contacts with the limiting belt 1214, two support frames 1215 are fixedly connected to two ends of the inserting rod 1211, eleven clamping grooves 1216 are formed in the outer surface of the lower end of the inserting rod 1211, the cross bar 1213 is inserted inside the first slot 1212, the upper end of the steel bar body 2 can be supported through the two support frames 1215 at the two ends of the cross bar 1213, and the support effect on the steel bar body 2 is better under the matching of the pulling mechanism 11.
The clamping member 122 comprises a connecting sleeve 1221, the insertion rod 1211 is located inside the connecting sleeve 1221, a sliding sleeve 1224 is movably sleeved on the outer surface of the insertion rod 1211, the outer surface of the sliding sleeve 1224 is in contact with the inner wall of the connecting sleeve 1221, a slotted second 1222 is formed in the lower end of the connecting sleeve 1221, a connecting frame 1223 is fixedly connected to the top of the sliding sleeve 1224, the sliding sleeve 1224 is driven to slide downwards by pressing the connecting frame 1223 to prop open the bottom of the connecting sleeve 1221, so that the degree of contraction of the clip 114 can be limited by the connecting sleeve 1221, the clip 114 can better drive the elastic pull rod 115 to limit the steel bar body 2, the connecting frame 1223 is sleeved on the outer surface of the insertion rod 1211, three clamping plates 1225 are annularly and fixedly connected to the bottom of the sliding sleeve 1224, the three clamping plates 1225 are in contact with one group of the clamping grooves 1216, and when the sliding sleeve 1224 moves downwards, the clamping plates 1225 are driven to move downwards to be clamped inside the clamping grooves 1216, so that the connecting sleeve 1221 and the connecting sleeve 1223 can be prevented from shaking, and the bottom of the expanded connecting sleeve 1221 is contacted with the formwork 1 to prevent the inserted rod 1211 from shaking, so that the inserted rod 1211 can effectively support the reinforcing steel bar body 2.
When in use, the elastic pull rods 115 at the two ends are respectively contacted with the two steel bar bodies 1 by pulling the elastic pull rods 115, so that the elastic pull rods 115 can be pulled under the elastic force of the clip frame 114, the two steel bar bodies 2 are fixed by the elastic pull rods 115, the steel bar bodies 2 are prevented from shaking to influence the normal use effect, when the clip frame 114 is stressed, the clip frame 114 can be supported by the first support frame 113 in the arc-shaped groove 112, the clip frame 1114 is prevented from being stressed and deviated to influence the limiting effect on the steel bar bodies 2, the cross rod 1213 is inserted into the first slot 1212 in the insert rod 1211, the cross rod 1213 can be separated by the limiting belt 1214 after passing through the first slot 1212, so that the upper ends 1215 of the steel bar bodies 2 can be supported by the second support frames 1215 at the two ends of the cross rod 1213, and can be matched with the pulling mechanism 11, and the supporting effect on the steel bar bodies 2 is better, finally, the connecting frame 1223 can be pressed, so that the connecting frame 12223 drives the sliding sleeve 1224 to move down along the insertion rod 1211, that is, the bottom of the connecting sleeve 1221 can be spread by the sliding sleeve 1224, so that the degree of contraction of the clip frame 114 can be limited by the connecting sleeve 1221, the clip frame 114 can better drive the elastic pull rod 115 to limit the position of the steel bar body 2, and meanwhile, the sliding sleeve 1224 drives the clamping plate 1225 to move down when moving down, so that the clamping plate 1225 can be clamped inside the clamping groove 1216, so that the connecting sleeve 1221 and the connecting frame 1223 can be limited, wherein after the bottom of the connecting sleeve 1221 is spread, the bottom of the connecting sleeve 1221 is better contacted with the formwork 1, so that the insertion rod 1211 can be prevented from shaking by the connecting sleeve 1221 and the connecting frame 1223, and the insertion rod 1211 can effectively support the support of the steel bar body 2.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a reserve reinforcing bar fixing device based on aluminum alloy template, includes template (1), its characterized in that: the top of the template (1) is provided with two steel bar bodies (2), the top of the template (1) is provided with a pulling mechanism (11), and the front of the pulling mechanism (11) is provided with a supporting mechanism (12);
the pulling mechanism (11) comprises a fixed block (111), an arc-shaped groove (112) is formed in the surface of the fixed block (111), and a first support frame (113) is fixedly connected to the inner wall of the arc-shaped groove (112).
2. The reserved steel bar fixing device based on the aluminum alloy template as recited in claim 1, wherein: pulling mechanism (11) still includes back shape frame (114), go back shape frame (114) and support frame (113) surface contact, the equal fixedly connected with elasticity pull rod (115) in back shape frame (114) both ends, two elasticity pull rod (115) all run through fixed block (111) and with fixed block (111) sliding connection, two elasticity pull rod (115) respectively with two reinforcing bar body (2) external surface contact.
3. The reserved steel bar fixing device based on the aluminum alloy template as recited in claim 2, wherein: the supporting mechanism (12) comprises a supporting piece (121) and a clamping piece (122), the clamping piece (122) is arranged inside the returning frame (114), and the supporting piece (121) is arranged at the upper end of the clamping piece (122).
4. The reserved steel bar fixing device based on the aluminum alloy template as recited in claim 3, wherein: the support piece (121) comprises an inserting rod (1211), a first groove (1212) is formed in the upper end of the inserting rod (1211), a limiting belt (1214) is fixedly connected to the inner wall of the inserting rod (1211), a cross rod (1213) is arranged inside the first groove (1212), the outer surface of the cross rod (1213) is in contact with the limiting belt (1214), and two ends of the inserting rod (1211) are fixedly connected with a second support frame (1215).
5. A reserved steel bar fixing device based on an aluminum alloy template according to claim 4, characterized in that: eleven clamping grooves (1216) are formed in the outer surface of the lower end of the insert rod (1211).
6. A reserved steel bar fixing device based on an aluminum alloy template according to claim 5, characterized in that: chucking spare (122) are including adapter sleeve (1221), inserted bar (1211) is located adapter sleeve (1221) inside, inserted bar (1211) surface movable sleeve has sliding sleeve (1224), sliding sleeve (1224) surface and adapter sleeve (1221) inner wall contact, fluting two (1222) have been seted up to adapter sleeve (1221) lower extreme, sliding sleeve (1224) top fixedly connected with link (1223), link (1223) cover is in inserted bar (1211) surface, three chucking board (1225), three of sliding sleeve (1224) bottom annular fixedly connected with chucking board (1225), three chucking board (1225) all contact with wherein a set of draw-in groove (1216).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111173627.3A CN113863678B (en) | 2021-09-30 | 2021-09-30 | Reserved steel bar fixing device based on aluminum alloy template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111173627.3A CN113863678B (en) | 2021-09-30 | 2021-09-30 | Reserved steel bar fixing device based on aluminum alloy template |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113863678A true CN113863678A (en) | 2021-12-31 |
| CN113863678B CN113863678B (en) | 2023-04-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111173627.3A Active CN113863678B (en) | 2021-09-30 | 2021-09-30 | Reserved steel bar fixing device based on aluminum alloy template |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109138278A (en) * | 2018-10-15 | 2019-01-04 | 佛山科学技术学院 | A kind of steel bar connecting structure for architectural engineering |
| CN110485634A (en) * | 2019-08-16 | 2019-11-22 | 广西建工集团第五建筑工程有限责任公司 | Constructional column top rebars pre-buried structure component and its method for constructional column top rebars installation |
| CN210659265U (en) * | 2019-08-01 | 2020-06-02 | 中国电建市政建设集团有限公司 | Fixing device for embedded steel bar connector |
| CN112282123A (en) * | 2020-10-16 | 2021-01-29 | 合力建设有限公司 | Masonry filler wall constructional column and construction method thereof |
| CN112982969A (en) * | 2021-04-15 | 2021-06-18 | 中国建筑第五工程局有限公司 | Reserved steel bar fixing device and method based on aluminum alloy template |
-
2021
- 2021-09-30 CN CN202111173627.3A patent/CN113863678B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109138278A (en) * | 2018-10-15 | 2019-01-04 | 佛山科学技术学院 | A kind of steel bar connecting structure for architectural engineering |
| CN210659265U (en) * | 2019-08-01 | 2020-06-02 | 中国电建市政建设集团有限公司 | Fixing device for embedded steel bar connector |
| CN110485634A (en) * | 2019-08-16 | 2019-11-22 | 广西建工集团第五建筑工程有限责任公司 | Constructional column top rebars pre-buried structure component and its method for constructional column top rebars installation |
| CN112282123A (en) * | 2020-10-16 | 2021-01-29 | 合力建设有限公司 | Masonry filler wall constructional column and construction method thereof |
| CN112982969A (en) * | 2021-04-15 | 2021-06-18 | 中国建筑第五工程局有限公司 | Reserved steel bar fixing device and method based on aluminum alloy template |
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| Publication number | Publication date |
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| CN113863678B (en) | 2023-04-11 |
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