CN107989027B - Profile steel positioning device - Google Patents
Profile steel positioning device Download PDFInfo
- Publication number
- CN107989027B CN107989027B CN201711217458.2A CN201711217458A CN107989027B CN 107989027 B CN107989027 B CN 107989027B CN 201711217458 A CN201711217458 A CN 201711217458A CN 107989027 B CN107989027 B CN 107989027B
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- mounting
- frame
- locking
- jack catch
- positioning
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/20—Bulkheads or similar walls made of prefabricated parts and concrete, including reinforced concrete, in situ
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D13/00—Accessories for placing or removing piles or bulkheads, e.g. noise attenuating chambers
- E02D13/04—Guide devices; Guide frames
-
- 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
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention provides a profile steel positioning device which comprises a support frame body, a movable support, a telescopic control unit, a jaw mounting frame, a jaw locking unit and a positioning jaw assembly, wherein first mounting square tubes are symmetrically arranged on two sides of the support frame body, one end of each first mounting square tube is fixedly provided with the jaw mounting frame, the other end of each first mounting square tube is movably provided with the movable support, a rack adjusting part is arranged in the telescopic control unit and connected with a connecting rod, the jaw mounting frame is fixedly arranged at the end of the movable support, an auxiliary mounting frame is further arranged in the jaw mounting frame, the positioning jaw assembly is movably arranged on the auxiliary mounting frame, a limiting frame is arranged on the positioning jaw assembly, the jaw locking unit is movably arranged on the jaw mounting frame, adjustability is realized through the telescopic control unit, the profile steel is positioned through the positioning jaw, the positioning operation is convenient, the positioning is accurate, and the positioning device is high in adaptability and can be repeatedly used.
Description
Technical Field
The invention relates to the technical field of profile steel installation auxiliary tools, in particular to a profile steel positioning device.
Background
In SMW construction method stake construction, when inserting under the shaped steel, need to use shaped steel locator card to fix a position the shaped steel, ensure the shaped steel and insert the high accuracy requirement of in-process plane position under, do not take place plane position deviation because of shaped steel mechanical shock in-process of inserting under. The common shaped steel locator card in job site is four square timber or square steel pipe constitution, and this shaped steel locator card is consolidated or square steel pipe welded fastening forms the card through square timber, but because this shaped steel locator card does the worker roughly, can't effectively fix a position the shaped steel, proposes a shaped steel positioner now.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides a profile steel positioning device which realizes adjustability through a telescopic control unit, positions profile steel through positioning claws, is convenient for adjusting operation, is accurate in positioning and has strong adaptability and reusability.
In order to achieve the above purpose, the invention provides a profile steel positioning device, which comprises a support frame body, a movable support, a telescopic control unit, a claw mounting frame, a claw locking unit and a positioning claw assembly, wherein first mounting square pipes are symmetrically arranged on two sides of the support frame body, one end of each first mounting square pipe is fixedly provided with the claw mounting frame, the other end of each first mounting square pipe is movably provided with the movable support, the movable supports are connected through a connecting rod, one end of the telescopic control unit is connected with the support frame body, the other end of the telescopic control unit is provided with a rack adjusting part, the rack adjusting part is connected with the connecting rod, the claw mounting frame is fixedly arranged at the end of the movable support, an auxiliary mounting frame is further arranged in the claw mounting frame, the positioning claw assembly is movably mounted on the auxiliary mounting frame, the positioning claw assembly is provided with a limiting frame, the claw locking unit is movably mounted on the claw mounting frame, and the claw locking unit is matched with the limiting frame.
Preferably, the claw mounting frame further comprises a first mounting cavity, a mounting bracket and a sliding groove, the first mounting cavity is arranged in the claw mounting frame, the mounting bracket is arranged in the first mounting cavity, a through groove is formed in the claw locking unit, the mounting bracket penetrates through the claw locking unit, the end part of the mounting bracket is provided with an auxiliary mounting frame, two limiting parts are symmetrically arranged on the positioning claw assembly, the limiting parts are arranged in the auxiliary mounting frame through a second spring, and a push rod is arranged on the claw locking unit and matched with the sliding groove. Preferably, the roller control components are uniformly distributed circumferentially, the number of the roller control components is three, and the driving grooves are bar-shaped grooves.
Preferably, the jaw locking unit comprises a mounting plate, a locking plugboard, a push rod and a first spring, wherein the mounting plate is mounted in the jaw mounting frame through the first spring, the locking plugboard is symmetrically arranged on one side of the mounting plate and matched with the limiting frame, the push rod is mounted above the mounting plate, and the push rod penetrates through the jaw mounting frame.
Preferably, the positioning claw assembly further comprises a limiting part, a sliding block, telescopic guide rods and second springs, wherein the limiting parts are symmetrically distributed, one end of each limiting part is installed in the auxiliary installation frame through the sliding block, the other end of each limiting part is provided with a positioning clamping plate, the second springs are connected between the sliding blocks, and a plurality of telescopic guide rods are arranged between the limiting parts.
Preferably, the telescopic control unit further comprises a second installation square tube, a locking buckle and a limiting snap ring, the support frame body is of an H-shaped structure, the support frame body is provided with a support rod, the second installation square tube is vertically installed on the support rod, a rack adjusting part is arranged in the second installation square tube, the locking buckle and the limiting snap ring are installed on the outer wall of the second installation square tube, the locking buckle is matched with the rack adjusting part, and the limiting snap ring is matched with the locking buckle.
Preferably, the side wall of the movable support is provided with a guide convex strip, and the first installation square tube is internally provided with a guide groove matched with the guide convex strip.
The invention has the beneficial effects that: according to the invention, the support frame body, the movable support, the telescopic control unit, the jaw mounting frame, the jaw locking unit, the positioning jaw assembly and the like are matched, the adjustability is realized through the telescopic control unit, the rack adjusting part is locked through the locking buckle, the stability of positioning is ensured, the adjustment operation is convenient, the section steel is positioned through the positioning jaw, the movable positioning jaw is used for positioning, the installation is convenient, the jaw is locked through the locking plugboard, the positioning is accurate, and the positioning device is strong in adaptability and can be reused.
The features and advantages of the present invention will be described in detail by way of example with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic top view of a section steel positioning device according to the present invention;
FIG. 2 is a schematic view of a part of the structure of a section steel positioning device according to the present invention;
FIG. 3 is a schematic view of the structure of the jaw locking unit of the section steel positioning device of the present invention;
FIG. 4 is a schematic view of the positioning jaw assembly of a section steel positioning device of the present invention;
fig. 5 is a schematic view showing a use state of a section steel positioning device according to the present invention.
Detailed Description
Referring to fig. 1 to 5, the profile steel positioning device of the invention comprises a support frame body 1, a movable support 2, a telescopic control unit 3, a jaw mounting frame 4, a jaw locking unit 5 and a positioning jaw assembly 6, wherein first mounting square tubes 11 are symmetrically arranged on two sides of the support frame body 1, one ends of the first mounting square tubes 11 are fixedly provided with the jaw mounting frame 4, the other ends of the first mounting square tubes 11 are movably provided with the movable support 2, the movable supports 2 are connected through a connecting rod 22, one ends of the telescopic control unit 3 are connected with the support frame body 1, the other ends of the telescopic control unit 3 are provided with a rack adjusting part 32, the rack adjusting part 32 is connected with the connecting rod 22, the jaw mounting frame 4 is fixed on the end of the movable support 2, an auxiliary mounting frame 44 is further arranged in the jaw mounting frame 4, the positioning jaw assembly 6 is movably mounted on the auxiliary mounting frame 44, a limiting frame 62 is arranged on the positioning jaw assembly 6, the jaw locking unit 5 is movably mounted on the jaw mounting frame 4, and the jaw locking unit 5 is matched with the limiting frame 62. The claw mounting frame 4 further comprises a first mounting cavity 41, a mounting bracket 42 and a sliding groove 43, the first mounting cavity 41 is arranged in the claw mounting frame 4, the mounting bracket 42 is arranged in the first mounting cavity 41, a through groove 511 is formed in the claw locking unit 5, the mounting bracket 42 penetrates through the claw locking unit 5, an auxiliary mounting frame 44 is arranged at the end part of the mounting bracket 42, two limiting parts 61 are symmetrically arranged on the positioning claw assembly 6, the limiting parts 61 are arranged in the auxiliary mounting frame 44 through a second spring 65, a push rod 53 is arranged on the claw locking unit 5, and the push rod 53 is matched with the sliding groove 43. The claw locking unit 5 comprises a mounting plate 51, a locking plugboard 52, a push rod 53 and a first spring 54, wherein the mounting plate 51 is mounted in the claw mounting frame 4 through the first spring 54, the locking plugboard 52 is symmetrically arranged on one side of the mounting plate 51, the locking plugboard 52 is matched with the limiting frame 62, the push rod 53 is mounted above the mounting plate 51, and the push rod 53 penetrates through the claw mounting frame 4. The positioning jaw assembly 6 further comprises a limiting portion 61, a sliding block 63, telescopic guide rods 64 and second springs 65, the limiting portions 61 are symmetrically distributed, one end of each limiting portion 61 is installed in the auxiliary installation frame 44 through the sliding block 63, positioning clamping plates 611 are arranged at the other end of each limiting portion 61, the second springs 65 are connected between the sliding blocks 63, and a plurality of telescopic guide rods 64 are arranged between the limiting portions 61. The telescopic control unit 3 further comprises a second installation square tube 31, a locking buckle 33 and a limiting snap ring 34, the support frame body 1 is of an H-shaped structure, the support frame body 1 is provided with a support rod 12, the second installation square tube 31 is vertically installed on the support rod 12, a rack adjusting portion 32 is arranged in the second installation square tube 31, the locking buckle 33 and the limiting snap ring 34 are installed on the outer wall of the second installation square tube 31, the locking buckle 33 is matched with the rack adjusting portion 32, and the limiting snap ring 34 is matched with the locking buckle 33. The side wall of the movable support 2 is provided with a guide convex strip 21, and a guide groove matched with the guide convex strip 21 is arranged in the first installation square tube 11.
The working process of the invention comprises the following steps:
the working principle of the section steel positioning device is as follows: in the working process, the section steel 10 is parallelly installed on two opposite sides of the cross frame 100, then the section steel positioning clamps are installed between the section steel 10, the length of the telescopic unit 3 is adjusted according to the distance between the section steel 10, the locking clamp 33 is firstly opened, the locking clamp 33 is positioned through the limiting clamp ring 34, the inner folding clamp edge at the end part of the locking clamp 33 is separated from the insection on the rack adjusting part 32, the length of the telescopic unit 3 is adjusted, the push rod 53 slides leftwards, the locking insert plate 52 is separated from the limiting frame 62, then the limiting part 61 on the positioning jaw assembly 6 is pushed into the section steel, the second spring 65 can drive the limiting part 61 to expand until the positioning clamp plates 611 at two ends abut against the inner wall of the inner folding edge of the section steel 10, then the push rod 53 is released, the locking insert plate 52 is reset and inserted into the limiting frame 62, finally the limiting clamp ring 34 is released, the locking clamp ring 33 is driven by the torsion spring to reset to lock the rack adjusting part 32 again, the positioning of the section steel is completed, the adjustability is realized through the telescopic control unit, the locking clamp buckle is locked on the rack adjusting part, the positioning stability is guaranteed, the positioning is convenient, the positioning operation is convenient, the positioning jaw assembly is convenient to adjust, the positioning jaw positioning is accurate, the positioning jaw assembly is accurate, and the positioning jaw is convenient to be positioned, and the jaw positioning jaw can be repeatedly used, and the positioning jaw positioning and can be adjusted.
The above embodiments are illustrative of the present invention, and not limiting, and any simple modifications of the present invention fall within the scope of the present invention.
Claims (3)
1. The utility model provides a shaped steel positioner which characterized in that: including support frame body (1), movable support (2), flexible control unit (3), jack catch installing frame (4), jack catch locking unit (5) and location jack catch subassembly (6), the bilateral symmetry of support frame body (1) is equipped with first installation side pipe (11), the one end of first installation side pipe (11) is fixed with jack catch installing frame (4), the other end movable mounting of first installation side pipe (11) has movable support (2), link to each other through connecting rod (22) between movable support (2), the one end of flexible control unit (3) links to each other with support frame body (1), the other end of flexible control unit (3) is equipped with rack adjusting part (32), rack adjusting part (32) link to each other with connecting rod (22), the tip of movable support (2) is fixed with jack catch installing frame (4), still be equipped with auxiliary installing frame (44) in jack catch installing frame (4), location jack catch subassembly (6) movable mounting is on auxiliary installing frame (44), be equipped with spacing frame (62) on location jack catch subassembly (6), locking unit (5) are installed on jack catch (4) and are locked with jack catch frame (62), the claw mounting frame (4) further comprises a first mounting cavity (41), a mounting bracket (42) and a sliding groove (43), the first mounting cavity (41) is arranged in the claw mounting frame (4), the mounting bracket (42) is arranged in the first mounting cavity (41), a through groove (511) is formed in the claw locking unit (5), the mounting bracket (42) penetrates through the claw locking unit (5), an auxiliary mounting frame (44) is arranged at the end part of the mounting bracket (42), two limiting parts (61) are symmetrically arranged on the positioning claw assembly (6), the limiting parts (61) are arranged in the auxiliary mounting frame (44) through a second spring (65), a push rod (53) is arranged on the claw locking unit (5), the push rod (53) is matched with the sliding groove (43), the claw locking unit (5) comprises a mounting plate (51), a locking plugboard (52), the push rod (53) and a first spring (54), the mounting plate (51) is arranged in the mounting frame (4) through the first spring (54), the side of the plugboard (52) is symmetrically provided with the locking plugboard (52), and the side of the installation plate (52) is matched with the locking plate (52), the push rod (53) runs through jack catch installing frame (4), location jack catch subassembly (6) still include spacing portion (61), slider (63), flexible guide bar (64) and second spring (65), spacing portion (61) are symmetric distribution, the one end of spacing portion (61) is installed in supplementary installing frame (44) through slider (63), the other end of spacing portion (61) is equipped with location cardboard (611), be connected with second spring (65) between slider (63), be equipped with a plurality of flexible guide bar (64) between spacing portion (61).
2. A section steel positioning device as claimed in claim 1, wherein: the telescopic control unit (3) further comprises a second installation square tube (31), a locking buckle (33) and a limiting snap ring (34), the support frame body (1) is of an H-shaped structure, the support frame body (1) is provided with a support rod (12), the second installation square tube (31) is vertically installed on the support rod (12), a rack adjusting part (32) is arranged in the second installation square tube (31), the locking buckle (33) and the limiting snap ring (34) are installed on the outer wall of the second installation square tube (31), the locking buckle (33) is matched with the rack adjusting part (32), and the limiting snap ring (34) is matched with the locking buckle (33).
3. A section steel positioning device as claimed in claim 1, wherein: the side wall of the movable support (2) is provided with a guide convex strip (21), and a guide groove matched with the guide convex strip (21) is arranged in the first installation square tube (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711217458.2A CN107989027B (en) | 2017-11-28 | 2017-11-28 | Profile steel positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711217458.2A CN107989027B (en) | 2017-11-28 | 2017-11-28 | Profile steel positioning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107989027A CN107989027A (en) | 2018-05-04 |
| CN107989027B true CN107989027B (en) | 2023-07-18 |
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ID=62033990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711217458.2A Active CN107989027B (en) | 2017-11-28 | 2017-11-28 | Profile steel positioning device |
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| Country | Link |
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| CN (1) | CN107989027B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108436805B (en) * | 2018-05-18 | 2023-08-22 | 浙江亚磊型钢冷拔有限公司 | Deformed steel pipe clamping fixture |
| CN115446760A (en) * | 2022-10-08 | 2022-12-09 | 中车南京浦镇车辆有限公司 | Clamping assembly and method for clamping assembly equipment |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0678510U (en) * | 1993-04-15 | 1994-11-04 | 大成建設株式会社 | Temporary holding jig for shaped steel |
| CN103114596A (en) * | 2013-02-05 | 2013-05-22 | 东南大学 | Novel heated steering wheel (HSW) working pile method formation pit timbering structure and construction method thereof |
| CN104929127B (en) * | 2015-06-19 | 2017-03-08 | 中建海峡建设发展有限公司 | Shaped steel positioning clamp |
| CN207597378U (en) * | 2017-11-28 | 2018-07-10 | 浙江亚磊型钢冷拔有限公司 | A kind of section steel positioning device |
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2017
- 2017-11-28 CN CN201711217458.2A patent/CN107989027B/en active Active
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| Publication number | Publication date |
|---|---|
| CN107989027A (en) | 2018-05-04 |
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