CN114182649A - Continuous beam hanging basket construction pre-pressing loading device - Google Patents
Continuous beam hanging basket construction pre-pressing loading device Download PDFInfo
- Publication number
- CN114182649A CN114182649A CN202111505496.4A CN202111505496A CN114182649A CN 114182649 A CN114182649 A CN 114182649A CN 202111505496 A CN202111505496 A CN 202111505496A CN 114182649 A CN114182649 A CN 114182649A
- Authority
- CN
- China
- Prior art keywords
- hanging basket
- loading device
- continuous beam
- block
- basket construction
- 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
Links
- 238000010276 construction Methods 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 238000005056 compaction Methods 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 claims abstract description 7
- 230000001050 lubricating effect Effects 0.000 claims description 21
- 230000000903 blocking effect Effects 0.000 claims description 9
- 241000589973 Spirochaeta Species 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 7
- 239000007858 starting material Substances 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 239000012530 fluid Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000005461 lubrication Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
- E01D21/10—Cantilevered erection
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N11/00—Arrangements for supplying grease from a stationary reservoir or the equivalent in or on the machine or member to be lubricated; Grease cups
- F16N11/08—Arrangements for supplying grease from a stationary reservoir or the equivalent in or on the machine or member to be lubricated; Grease cups with mechanical drive, other than directly by springs or weights
Abstract
The invention relates to the technical field of preloading and discloses a preloading loading device for continuous beam hanging basket construction. The cooperation through power structure and supporting shoe is used, it is rotatory to drive the spirochaeta through starter motor, it moves down to drive the connecting axle when the spirochaeta is rotatory, thereby reached and not had the pre-compaction effect of piling the quick even application of force of carrying, cooperation through power structure and lubricated mechanism is used, it is rotatory to drive the spirochaeta, it is rotatory to drive outstanding piece when the spirochaeta is rotatory, outstanding piece and jam piece are in the coplanar, when outstanding piece extrudees with the jam piece, make the jam piece rise, make the inside lubricated liquid of lubricated mechanism flow through the gap, contact department to the spirochaeta and equipment principal lubricates, thereby reduce frictional force, the lubricated effect that improves the rotation has been reached.
Description
Technical Field
The invention relates to the technical field of preloading, in particular to a preloading device for continuous beam hanging basket construction.
Background
Hang the basket and be the main equipment in the cantilever construction, can divide into four big types according to structural style, truss-like, draw formula, shaped steel formula and hybrid 4 kinds to one side, hang the basket design principle: the self-weight is light, simple structure, firm and stable, and the antedisplacement and loading and unloading are convenient, have good reuse nature, characteristics such as the deformation is little after the atress, wherein hang basket pre-compaction is safe prerequisite.
Hang the basket pre-compaction and be safe prerequisite, it collapses to overturn during the biggest hidden danger of basket construction, cause the equipment to damage, the major vicious accident of casualties, the load of exerting pressure is all through hanging the basket to general pre-compaction loading, exert pressure through placing the cement piece, but the placing of cement piece needs the use of cooperation professional equipment, it is loaded down with trivial details and troublesome, equipment needs great torsion is applyed to ordinary no load, it is great to the machine equipment loss, it is great to lubricated demand, lack a structure that the pre-compaction of the quick even application of force of no heap load and lubricate equipment.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a continuous beam hanging basket construction prepressing loading device which has the advantages of prepressing without preloading and rapid and uniform force application and lubricating equipment, and solves the problem that prepressing without preloading and rapid and uniform force application and lubricating equipment are lacked.
(II) technical scheme
In order to realize the purposes of prepressing without surcharge load and quickly and uniformly applying force and lubricating equipment, the invention provides the following technical scheme: a pre-pressing loading device for continuous beam hanging basket construction comprises an equipment main body, wherein a power structure is movably mounted in the equipment main body, supporting blocks are arranged on the left side and the right side of the power structure, and a lubricating mechanism is arranged in the equipment main body;
the top of the power structure is fixedly provided with a motor, the bottom of the motor is fixedly provided with a spiral body, and the bottom of the spiral body is fixedly provided with a base;
a pressing block is arranged inside the supporting block;
lubricating fluid is arranged in the lubricating mechanism, a frame is arranged on the outer surface of the lubricating fluid, a blocking block is connected to the bottom of the frame, a protruding block is fixedly arranged on the left side of the top of the spiral body, the equipment main body is fixed to a beam column through a threaded hole and threaded steel, the equipment main body is correctly placed inside a hanging basket, the spiral body is driven to rotate through a starting motor, when the motor is started, the spiral body is driven to rotate, the protruding block is driven to rotate when the spiral body rotates, and the protruding block and the blocking block are located on the same plane.
Preferably, the middle part of the spiral body is connected with a connecting shaft, and the connecting shaft moves up and down under the limitation of the pressure applying block while the spiral body rotates.
Preferably, one side of base is provided with laser emitter, and laser emitter can the place of auxiliary equipment main part and hang the height data of basket bottom.
Preferably, the left side and the right side of the connecting shaft are fixedly provided with pressing blocks, so that the pressing blocks apply an even force to the bottom of the hanging basket.
Preferably, the protruding block and the blocking block are in the same plane, and the protruding block rotates and presses the blocking block.
Preferably, the rear side of the equipment main body is provided with a plurality of threaded holes, and the equipment main body is fixed on the beam column through the threaded holes and the threaded steel.
Preferably, the inner space of the supporting block is matched with the shape of the pressing block, so that the pressing block is limited by the inner space of the supporting block and can only move up and down.
(III) advantageous effects
Compared with the prior art, the invention provides a continuous beam hanging basket construction preloading loading device, which has the following beneficial effects:
1. the continuous beam hanging basket construction pre-pressing loading device is used by matching a power structure with a supporting block, the equipment main body is fixed on the beam column through the threaded hole and the threaded steel, so that the equipment main body is correctly placed in the hanging basket, the spiral body is driven to rotate by starting the motor, the torsion applied to the connecting shaft by the rotation of the spiral body is larger than the torsion of common lifting, the spiral body drives the connecting shaft to move downwards while rotating, so that the connecting shaft drives the pressing block to move downwards in the inner space of the supporting block, thereby applying a downward force to the bottom of the hanging basket, because the left side and the right side of the connecting shaft are both fixedly provided with the pressing blocks, the pressing blocks apply a uniform force to the bottom of the hanging basket, the stress of the bottom of the hanging basket is uniform, the laser transmitter can provide original height data of the bottom of the hanging basket, the deformation data of the hanging basket can be calculated conveniently, and the prepressing effect of no stacking load and rapid uniform force application is achieved.
2. This kind of basket construction pre-compaction loading device is hung to continuous beam, cooperation through power structure and lubricated mechanism is used, when the motor starts, thereby it is rotatory to drive the spirochaeta, it is rotatory to drive outstanding piece when the spirochaeta is rotatory, outstanding piece and jam piece are in the coplanar, when outstanding piece extrudees with the jam piece, make the jam piece rise, make the inside lubricated liquid of lubricated mechanism flow through the gap, contact department to the spirochaeta and equipment principal lubricates, thereby reduce frictional force, lubrication has reached and has improved rotatory effect.
Drawings
FIG. 1 is a schematic rear view of the structure of the present invention;
FIG. 2 is a schematic front view of the structure of the present invention;
FIG. 3 is a schematic bottom view of the structure of the present invention;
FIG. 4 is a schematic front view of the structure of the present invention;
FIG. 5 is an enlarged view of the structure B of the present invention;
FIG. 6 is a schematic side view of the structure of the present invention;
FIG. 7 is a schematic cross-sectional view of the structure A-A of the present invention.
In the figure: 1. an apparatus main body; 11. a threaded hole; 2. a power structure; 21. a motor; 22. a helical body; 221. a connecting shaft; 23. a base; 231. a laser transmitter; 3. a support block; 31. pressing a block; 4. a lubrication mechanism; 41. a lubricating fluid; 42. a frame; 43. a plugging block; 44. and (6) a protruding block.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, a pre-pressing loading device for continuous beam hanging basket construction comprises an apparatus main body 1, a plurality of threaded holes 11 are formed in the rear side of the apparatus main body 1, the apparatus main body 1 is fixed on a beam column through the threaded holes 11 and threaded steel, a power structure 2 is movably installed inside the apparatus main body 1, a motor 21 is fixedly installed at the top of the power structure 2, a spiral body 22 is fixedly installed at the bottom of the motor 21, a connecting shaft 221 is connected to the middle of the spiral body 22, pressing blocks 31 are fixedly installed on the left side and the right side of the connecting shaft 221, the connecting shaft 221 moves up and down under the limitation of the pressing blocks 31 while the spiral body 22 rotates, a base 23 is fixedly installed at the bottom of the spiral body 22, a laser emitter 231 is arranged on one side of the base 23, the laser emitter 231 can assist the placement of the apparatus main body 1 and the height data of the bottom of the hanging basket, supporting blocks 3 are arranged on the left side and the right side of the power structure 2, the inner space of supporting shoe 3 and the shape phase-match of piece 31 of exerting pressure, make the piece 31 of exerting pressure restrict by the inner space of supporting shoe 3 and can only do the up-and-down motion, the inside of supporting shoe 3 is provided with the piece 31 of exerting pressure, make the piece 31 of exerting pressure exert an even power to hanging the basket bottom, make and hang basket bottom atress even, the inside of equipment main part 1 is provided with lubricating mechanism 4, outstanding piece 44 and jam piece 43 are in the coplanar, can extrude jam piece 43 when outstanding piece 44 is rotatory, lubricating mechanism 4's inside is provided with lubricating liquid 41, lubricating liquid 41's surface is provided with frame 42, frame 42's bottom has concatenated jam piece 43, the top left side fixed mounting of spirochaeta 22 has outstanding piece 44.
The working principle is that the equipment main body 1 is fixed on a beam column through the threaded hole 11 and the threaded steel, so that the equipment main body 1 is correctly placed in the hanging basket, the spiral body 22 is driven to rotate through the starting motor 21, the torsion applied to the connecting shaft 221 by the rotation of the spiral body 22 is larger than the torsion of ordinary lifting, the connecting shaft 221 is driven to move downwards while the spiral body 22 rotates, the connecting shaft 221 drives the pressing block 31 to move downwards in the internal space of the supporting block 3, so that a downward force is applied to the bottom of the hanging basket, and the pressing blocks 31 are fixedly arranged on the left side and the right side of the connecting shaft 221, so that the pressing block 31 applies a uniform force to the bottom of the hanging basket;
when the motor 21 is started, the screw body 22 is driven to rotate, the protruding block 44 is driven to rotate when the screw body 22 rotates, the protruding block 44 and the blocking block 43 are located on the same plane, and when the protruding block 44 and the blocking block 43 are squeezed, the blocking block 43 is lifted, so that the lubricating liquid 41 in the lubricating mechanism 4 flows out through the gap.
In summary, the prepressing loading device for continuous beam hanging basket construction fixes the equipment main body 1 on a beam column through the matching of the power structure 2 and the supporting block 3, so that the equipment main body 1 is correctly placed inside the hanging basket, the spiral body 22 is driven to rotate through the starting motor 21, the torsion applied to the connecting shaft 221 by the rotation of the spiral body 22 is larger than that of ordinary lifting, the connecting shaft 221 is driven to move downwards while the spiral body 22 rotates, the connecting shaft 221 drives the pressurizing block 31 to move downwards in the internal space of the supporting block 3, so that a downward force is applied to the bottom of the hanging basket, the pressurizing blocks 31 are fixedly installed on the left side and the right side of the connecting shaft 221, so that the pressurizing block 31 applies an even force to the bottom of the hanging basket, the bottom of the hanging basket is uniformly stressed, and the laser transmitter 231 can provide original height data of the bottom of the hanging basket, the deformation data of the cradle can be conveniently calculated, so that the prepressing effect of no-loading rapid and uniform force application is achieved;
use through the cooperation of power structure 2 and lubricating mechanism 4, when motor 21 starts, thereby it is rotatory to drive spirochaeta 22, it is rotatory to drive outstanding piece 44 when spirochaeta 22 is rotatory, outstanding piece 44 is in the coplanar with jam piece 43, when outstanding piece 44 extrudees with jam piece 43, make jam piece 43 rise, make lubricating fluid 41 inside lubricating mechanism 4 flow through the gap, lubricate the contact department of spirochaeta 22 and equipment main part 1, thereby reduce frictional force, the effect that the lubrication improves the rotation has been reached.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 (7)
1. The utility model provides a basket construction pre-compaction loading device is hung to continuous beam, includes equipment main part (1), its characterized in that: a power structure (2) is movably mounted in the equipment main body (1), supporting blocks (3) are arranged on the left side and the right side of the power structure (2), and a lubricating mechanism (4) is arranged in the equipment main body (1);
a motor (21) is fixedly installed at the top of the power structure (2), a spiral body (22) is fixedly installed at the bottom of the motor (21), and a base (23) is fixedly installed at the bottom of the spiral body (22);
a pressing block (31) is arranged in the supporting block (3);
lubricating liquid (41) is arranged inside the lubricating mechanism (4), a frame (42) is arranged on the outer surface of the lubricating liquid (41), a blocking block (43) is connected to the bottom of the frame (42), and a protruding block (44) is fixedly mounted on the left side of the top of the spiral body (22).
2. The continuous beam hanging basket construction preloading loading device of claim 1, characterized in that: the middle part of the spiral body (22) is connected with a connecting shaft (221).
3. The continuous beam hanging basket construction preloading loading device of claim 1, characterized in that: and a laser emitter (231) is arranged on one side of the base (23).
4. The continuous beam hanging basket construction preloading loading device of claim 1, characterized in that: the left side and the right side of the connecting shaft (221) are both fixedly provided with a pressing block (31).
5. The continuous beam hanging basket construction preloading loading device of claim 1, characterized in that: the protruding block (44) and the blocking block (43) are in the same plane.
6. The continuous beam hanging basket construction preloading loading device of claim 1, characterized in that: the rear side of the equipment main body (1) is provided with a plurality of threaded holes (11).
7. The continuous beam hanging basket construction preloading loading device of claim 1, characterized in that: the inner space of the supporting block (3) is matched with the shape of the pressure applying block (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111505496.4A CN114182649B (en) | 2021-12-10 | 2021-12-10 | Continuous beam hanging basket construction pre-pressing loading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111505496.4A CN114182649B (en) | 2021-12-10 | 2021-12-10 | Continuous beam hanging basket construction pre-pressing loading device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114182649A true CN114182649A (en) | 2022-03-15 |
| CN114182649B CN114182649B (en) | 2024-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111505496.4A Active CN114182649B (en) | 2021-12-10 | 2021-12-10 | Continuous beam hanging basket construction pre-pressing loading device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100000955A1 (en) * | 2008-07-04 | 2010-01-07 | Hitachi Plant Technologies, Ltd. | Girder block lifting method and jack-up stage used therefor |
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| JP2017053196A (en) * | 2015-09-11 | 2017-03-16 | 清水建設株式会社 | Device and method for adjusting horizontal reaction |
| CN208344249U (en) * | 2018-06-04 | 2019-01-08 | 福建智辰智能农业装备有限公司 | A kind of single track machine auxiliary device |
| CN110359374A (en) * | 2019-07-29 | 2019-10-22 | 中铁七局集团路桥工程有限公司 | A kind of Hanging Basket precompressed counter-force bracket and its construction method |
| JP2021021314A (en) * | 2019-07-25 | 2021-02-18 | 童浩 | Automatic supply and raking equipment of road surface work cement liquid |
| CN112388450A (en) * | 2020-11-16 | 2021-02-23 | 南京宇樊西商贸有限公司 | Intelligent manufacturing equipment for accurately polishing each part of computer |
| CN212835022U (en) * | 2020-07-06 | 2021-03-30 | 兰州交通大学 | Cantilever construction 0# piece bracket pre-compaction device |
-
2021
- 2021-12-10 CN CN202111505496.4A patent/CN114182649B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100000955A1 (en) * | 2008-07-04 | 2010-01-07 | Hitachi Plant Technologies, Ltd. | Girder block lifting method and jack-up stage used therefor |
| CN203160141U (en) * | 2013-04-01 | 2013-08-28 | 中铁十局集团第二工程有限公司 | Prepressing system for hanging basket main trusses |
| CN104568575A (en) * | 2015-01-12 | 2015-04-29 | 哈尔滨工程大学 | Force-applying push rod device and multi-axial high-precision load loading machine |
| CN204849607U (en) * | 2015-06-03 | 2015-12-09 | 中铁建大桥工程局集团第五工程有限公司 | A continuous beam string basket pre -compaction device for bridge construction |
| CN105002833A (en) * | 2015-07-25 | 2015-10-28 | 西安科技大学 | Suspension type hanging basket prepressing device and hanging basket prepressing method |
| JP2017053196A (en) * | 2015-09-11 | 2017-03-16 | 清水建設株式会社 | Device and method for adjusting horizontal reaction |
| CN208344249U (en) * | 2018-06-04 | 2019-01-08 | 福建智辰智能农业装备有限公司 | A kind of single track machine auxiliary device |
| JP2021021314A (en) * | 2019-07-25 | 2021-02-18 | 童浩 | Automatic supply and raking equipment of road surface work cement liquid |
| CN110359374A (en) * | 2019-07-29 | 2019-10-22 | 中铁七局集团路桥工程有限公司 | A kind of Hanging Basket precompressed counter-force bracket and its construction method |
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| CN112388450A (en) * | 2020-11-16 | 2021-02-23 | 南京宇樊西商贸有限公司 | Intelligent manufacturing equipment for accurately polishing each part of computer |
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| CN114182649B (en) | 2024-01-02 |
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