CN205259076U - Basket is hung to walking triangle - Google Patents
Basket is hung to walking triangle Download PDFInfo
- Publication number
- CN205259076U CN205259076U CN201521088563.7U CN201521088563U CN205259076U CN 205259076 U CN205259076 U CN 205259076U CN 201521088563 U CN201521088563 U CN 201521088563U CN 205259076 U CN205259076 U CN 205259076U
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- balladeur train
- anchor
- bearing
- interior
- sill
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Abstract
The utility model discloses a basket is hung to walking triangle, include: triangular truss, lower bearing system, template system, traveling system, suspension system and anchor system. The bearing system includes preceding bottom end rail and back bottom end rail down, the template system includes die block, outside mould and centre form, and the centre form top is interior teleblem, is provided with edge of a wing die carrier on the mould of the outside, traveling system include the inside slip roof beam, outward smooth roof beam watered roof beam, interior balladeur train, outer balladeur train, preceding support, back support, jack, drawn the steel and draw the hydraulic ram, suspension system includes: the suspender shoulder pole that couples together main longitudinal grider and preceding bottom end rail and back bottom end rail, with interior balladeur train with water interior balladeur train jib that the roof beam is connected and with outer balladeur train with water the outer balladeur train jib that the roof beam is connected, the anchor system includes back anchor beam, goes up the anchor beam, descends anchor beam, first stock and second stock. The beneficial effect of the utility model: the improvement is to the assurance of triangular truss, template system and bearing system linearity removal down.
Description
Technical field
The utility model relates to bridging engineering field, particularly relates to walking triangle hanging basket.
Background technology
Walking triangle Hanging Basket is topmost core tool in bridging engineering. In the time of bridge construction, adopt strideWalking triangle Hanging Basket, the free cantilever casting beam section of close bridge pier of first construction, then the cantilever of from the bridge pier bridge pier away from of constructingCast beam section, walking triangle Hanging Basket must be walked in work progress, if walking triangle is hungBasket can linear be walked, and so adjacent free cantilever casting beam section will be point-blank, and the quality of whole bridge is just better.Therefore the walking of the linearity of walking triangle Hanging Basket is extremely important to ensureing the quality of whole bridge.
It is a kind of walking triangle Hanging Basket of 201320272297.8 that Chinese patent discloses a kind of application number, comprisesTriangular truss, front wheel and rear anti-change gear, wherein triangular truss bottom has the main longitudinal grider that two left and right are arranged side by side,This main longitudinal grider is I-beam; Front portion under two described main longitudinal griders respectively correspondence is provided with a front bearing, each front bearingOn be all equipped with described before a wheel, and rear portion under two main longitudinal griders respectively correspondence be provided with a rear support, each rear supportOn described rear anti-change gear is all housed. Before a wheel level be contained in front bearing top, and the bottom supporting of horizontal sides under described main longitudinal griderOn front wheel of corresponding end; Described rear anti-change gear also level is contained in rear support top, and under described main longitudinal grider horizontal tail inSide contacts with the periphery of the rear anti-change gear of corresponding end. Although this device has been realized moving of triangular truss to a certain extentMoving, but this device there will be following problem: 1) if in moving process directly manual mobile tether circumference truss,Can not ensure the Linear-moving of triangular truss, the whole bridge producing of poor quality; 2) in moving process, there will beThe phenomenon of wagging the tail, makes the triangular truss can not Linear-moving, the whole bridge producing of poor quality; 3) template systemBetween bed die and side form and triangular truss, be connected insecure, in moving process, be suspended in bed die below triangular truss andSide form easily swings, and makes triangular truss, bed die and the side form all can not Linear-moving, the whole bridge producingOf poor quality.
Utility model content
The purpose of this utility model is to provide a kind of walking triangle hanging basket, improve diabolo truss, template system andThe linearly moving guarantee of lower load bearing system.
The purpose of this utility model realizes by the following technical solutions:
A kind of walking triangle hanging basket, comprising:
Triangular truss, comprising: front entablature and rear entablature, be connected with two masters between front entablature and rear entablatureLongeron;
The lower load bearing system that is placed in triangular truss below, comprising: front sill and rear sill, front sill and rear underCrossbeam is parallel to each other;
Be placed in the template system between triangular truss and lower load bearing system, comprise: be positioned at bed die, position on lower load bearing systemIn the outer side mold of bed die both sides and be positioned at the internal mold of outer side mold, internal mold top is interior teleblem, is provided with the wing on outer side moldEdge mould bases;
Running gear, comprising: be arranged at interior teleblem below interior sliding beam, to be arranged at outer side mold other and through outside the mould bases of the edge of a wingThe front bearing of sliding beam, interior balladeur train, outer balladeur train, support main longitudinal grider front waist section, the rear support of support main longitudinal grider rear section, very heavyTop, traction steel and traction fluid bear down on one, and front bearing and main longitudinal grider are slidably connected, and rear support and main longitudinal grider are slidably connected,Water and on beam, have several for placing the central bearing point position of front bearing and several are put for the rear anchor position of placing rear support, institutePut point-blank He Hou anchor position, some central bearing points position, before transfer, uses jack to support when bearing or rear support,Before triangular truss walking, interior balladeur train is placed on interior sliding beam, before triangular truss walking, outer balladeur train is placed on to outer sliding beamUpper, before triangular truss walking, traction fluid is beared down on one be fixed on before on bearing, after fixed traction hydraulic top, traction fluid is beared down on oneBe connected by traction steel with main longitudinal grider;
The suspension system that triangular truss, lower load bearing system, template system, running gear are coupled together, comprising: will leadSuspender belt shoulder pole that longeron couples together with front sill and rear sill, interior balladeur train is connected with front entablature or rear entablatureInterior balladeur train suspension rod and the outer balladeur train suspension rod that outer balladeur train is connected with front entablature, be provided with for interior balladeur train and hang watering on beamThe interior balladeur train boom hole that bar passes, is provided with the outer balladeur train boom hole passing for outer balladeur train suspension rod watering on beam;
Anchor system, comprising: be arranged at main longitudinal grider rear end rear anchor beam, be arranged at upper anchor beam on rear support, be arranged at afterLower anchor beam, the first anchor pole and the second anchor pole under bearing, the first anchor pole by rear anchor beam by main longitudinal grider with water beam and fix,The second anchor pole by upper anchor beam and lower anchor beam by rear support with water beam and fix. Before triangular truss walking, carry out preparation:First bearing and rear support before mobile, front bearing by rear with jack by triangular truss jacking, allow front bearing and rear supportUnsettled, front bearing is passed to next sections triangular truss central bearing point position, rear support is moved to next sections trianglePut the rear anchor position of truss; Subsequently, unload jack, make the front point of triangular truss stressed on front bearing, by usingTwo anchor poles are anchored at rear support to water on beam; Again, discharge main longitudinal grider, extract the first anchor pole to discharge main longitudinal grider, makeAfter triangular truss, put stressed on rear support; Again, install traction fluid bear down on one, by traction steel by traction fluid bear down on one withBetween main longitudinal grider, couple together. The walking of triangular truss: the traction fluid work of bearing down on one, traction fluid bears down on one by pulling traction steelPull triangular truss, bed die, outer side mold, internal mold, end mould and the lower load bearing system of template system are followed triangular trussMotion and move; Triangular truss moves to behind the stressed position of each fulcrum, removes traction steel and traction fluid and bears down on one; Finally,Use the first anchor pole by triangular truss anchoring. All position of the fulcrum and back location point-blank, therefore mobile afterRear support and front bearing and original rear support and front bearing point-blank, add, because triangular truss is frontOn bearing and rear support, move, thus the linearly moving guarantor who has improved diabolo truss, template system and lower load bearing systemCard; Anchor system is set, prevents the line because of tilting diabolo truss, template system and the lower load bearing system of triangular trussThe impact that property moves; Interior sliding beam is set and prevents that internal mold from swinging arbitrarily in moving process, arranges outer sliding beam and prevent that internal mold from movingIn process, swing arbitrarily, thereby improve the linearly moving guarantee to outer side mold and internal mold.
Preferably, below main longitudinal grider, be provided with for realizing and the traction fluid traction crossbeam being connected that bears down on one, traction crossbeamSide is provided with the towing pad bearing down on one for connecting traction fluid, the traction fluid line and phase of position that bear down on one on towing pad and front bearingThe line that connects two central bearing point positions is parallel, and the bottom surface of traction crossbeam is provided with the position for placing jack. Ensure tractionForce direction is the same with the glide direction of triangular truss, thereby raising diabolo truss, template system and lower load bearing systemLinearly moving guarantee.
Preferably, suspension system also comprises: the outer suspender belt of front sill that front entablature is connected with front sill and by frontSuspender belt in the front sill that entablature is connected with front sill. By arrange due to the bed die of template system, outer side mold, internal mold,The front end of lower load bearing system and triangular truss is separated with watering beam when walking, therefore in order to prevent in the vertical directionTilting or the coming off of template system and lower load bearing system, between lower load bearing system and triangular truss, be connected three groups of suspension centres(suspender belt shoulder pole that main longitudinal grider is coupled together with front sill and rear sill, front entablature is connected with front sill beforeSuspender belt in the outer suspender belt of sill, front sill that front entablature is connected with front sill), raising triangular truss and under holdThe stability connecting between heavy system, thus the linearly moving of diabolo truss, template system and lower load bearing system improvedEnsure.
Preferably, suspension system also comprises: in the rear cross member that bed die is connected with rear sill or front sill with internal moldSuspender belt and the outer suspender belt of the rear cross member that bed die is connected with rear sill or front sill with internal mold. Prevent at moving processIn, because effect of inertia bed die and internal mold and front sill and rear sill relatively move, thereby improve bed die and internal moldLinearly moving guarantee; Need not use jack time, find the position that jack need to be placed, easy to use.
Preferably, the diameter of the diameter of interior balladeur train suspension rod and outer balladeur train suspension rod is 60mm. Interior sliding beam be subject to internal mold underPulling force, outer sliding beam is subject to the lower pulling force of outer side mold, in order to ensure that interior balladeur train suspension rod and outer balladeur train suspension rod are not pulled off, and therefore establishCount 60mm.
Preferably, the distance at the Dao Yijiaoliang center, center of interior balladeur train suspension rod is 1150mm. Because interior sliding beam rises internal moldSupporting role, in order to make internal mold stress equalization, therefore the distance at the Dao Yijiaoliang center, center of interior balladeur train suspension rod is designed to1150mm
Owing to having adopted technique scheme, the utlity model has following advantage:
All position of the fulcrum and back location point-blank, the rear support after therefore mobile and front bearing and original afterBearing and front bearing point-blank, are added, and because triangular truss moves on front bearing and rear support, thereby carryThe high linearly moving guarantee of diabolo truss, template system and lower load bearing system; Anchor system is set, prevents because of threeThe linearly moving impact of tilting diabolo truss, template system and the lower load bearing system of dihedral truss; Interior sliding beam is set anti-Only internal mold swings arbitrarily in moving process, outer sliding beam is set and prevents that internal mold from swinging arbitrarily in moving process, thereby improve rightThe linearly moving guarantee of outer side mold and internal mold.
Brief description of the drawings
Fig. 1 is the front view of the utility model walking triangle hanging basket;
Fig. 2 is the left view of the utility model walking triangle hanging basket;
Left view when Fig. 3 bearing that is the utility model walking triangle hanging basket before mobile and rear support;
The left view that Fig. 4 is the utility model walking triangle hanging basket after installing traction fluid and bearing down on one;
Fig. 5 is the left view after the walking of the utility model walking triangle hanging basket.
Detailed description of the invention
For technological means, creation characteristic that the utility model is realized, to reach object more clear and be easy to understand with effect,Below in conjunction with the drawings and specific embodiments, the utility model is further elaborated:
As shown in Figures 1 to 5, this use is novel provides a kind of walking triangle hanging basket, comprising: triangular truss 1,Lower load bearing system 3, template system 2, running gear, suspension system and anchor system.
Triangular truss 1 comprises front entablature 11 and rear entablature 12, between front entablature 11 and rear entablature 12, connectsBe connected to two main longitudinal griders 13.
The lower load bearing system 3 that is placed in triangular truss 1 below comprises: front sill 31 and rear sill 32, front bottom railBeam 31 is parallel to each other with rear sill 32.
The template system 2 being placed between triangular truss 1 and lower load bearing system 3 comprises: be positioned at the end on lower load bearing system 3Mould 21, be positioned at the outer side mold 22 of bed die 21 both sides and be positioned at the internal mold 23 of outer side mold 22, in internal mold 23 tops areTeleblem 231 is provided with edge of a wing mould bases 221 on outer side mold 22.
Running gear comprises: be arranged at interior teleblem 231 belows interior sliding beam 41, to be arranged at outer side mold 22 other and through the edge of a wingThe outer sliding beam 42 of mould bases 221, interior balladeur train 43, outer balladeur train 44, the front bearing 45 that supports main longitudinal grider 13 front waist section, supportThe rear support 46 of main longitudinal grider 13 rear section, jack 47, traction steel 48 and traction fluid bear down on one 49, front bearing 45 withMain longitudinal grider 13 is slidably connected, and rear support 46 is slidably connected with main longitudinal grider 13, has several for placing watering on beamPut for the rear anchor position of placing rear support 46 with several the central bearing point position of front bearing 45, and all central bearing point positions are oneOn bar straight line, put point-blank all rear anchor positions, and main longitudinal grider 13 can slide on front bearing 45 and rear support 46,Before transfer, use jack 47 to support when bearing 45 or rear support 46, before triangular truss 1 walking by interior balladeur train 43Be placed on interior sliding beam 41, before triangular truss 1 walking, outer balladeur train 44 be placed on outer sliding beam 42, at triangleBefore truss 1 walking, traction fluid being beared down on one 49 is fixed on front bearing 45, after fixed traction hydraulic top 49, traction fluid is beared down on one49 are connected by traction steel 48 with main longitudinal grider 13. Below main longitudinal grider 13, be provided with for realizing with traction fluid and bear down on one 49The traction crossbeam 40 connecting, traction crossbeam 40 sides are provided with for connecting bear down on one 49 towing pad of traction fluid, towing padParallel with the line of two the central bearing point positions that are connected with the bear down on one line of 49 positions of traction fluid on front bearing 45, traction crossbeam40 bottom surface is provided with the position for placing jack 47.
The suspension system that triangular truss 1, lower load bearing system 3, template system 2, running gear are coupled together comprises:Suspender belt shoulder pole 51 that main longitudinal grider 13 and front sill 31 and rear sill 32 are coupled together, by front entablature 11 with front lowerSuspender belt in the outer suspender belt 52 of front sill that crossbeam 31 connects, the front sill that front entablature 11 is connected with front sill 3153, suspender belt 54 in rear cross member bed die 21 being connected with rear sill 32 or front sill 31 with internal mold 23, the end of byThe outer suspender belt (not shown) of rear cross member that mould 21 is connected with rear sill 32 or front sill 31 with internal mold 23, will inInterior balladeur train suspension rod 56 that balladeur train 43 and front entablature or rear entablature are connected and outer balladeur train 44 is connected with front entablatureInterior balladeur train suspension rod 57, is provided with interior balladeur train suspension rod 56 holes of passing for interior balladeur train suspension rod 56 watering on beam, is wateringOn beam, be provided with interior balladeur train suspension rod 57 holes of passing for interior balladeur train suspension rod 57.
Anchor system comprises: be arranged at main longitudinal grider 13 rear ends rear anchor beam 61, be arranged at upper anchor beam 62 on rear support 46,The lower anchor beam 63, the first anchor pole 64 and the second anchor pole 65, the first anchor poles 64 that are arranged under rear support 46 pass through rear anchor beam61 by main longitudinal grider 13 with water beam and fix, the second anchor pole 65 by upper anchor beam 62 and lower anchor beam 63 by rear support 46 withWatering beam fixes.
The diameter of the diameter of interior balladeur train suspension rod 56 and interior balladeur train suspension rod 57 is 60mm. Interior balladeur train suspension rod 56 arrives at centerThe distance at Yi Jiaoliang center is 1150mm.
Operation principle of the present utility model: carry out preparation before triangular truss 1 walking: bearing 45 Hes before first mobileRear support 46, front bearing 45 by rear with jack 47 by triangular truss 1 jacking, allow front bearing 45 and rear support 46Unsettled, front bearing 45 is passed to next sections triangular truss 1 central bearing point position, rear support 46 is moved to next jointPut the rear anchor position of section triangular truss 1; Subsequently, unload jack 47, make the front point of triangular truss 1 stressed at frontOn seat 45, by using the second anchor pole 65 that rear support 46 is anchored at and is watered on beam; Again, discharge main longitudinal grider 13, pull outGo out the first anchor pole 64 to discharge main longitudinal grider 13, make the rear point of triangular truss 1 stressed on rear support 46; Again, peaceDress traction fluid bear down on one 49, by traction steel 48 by traction fluid bear down on one 49 and main longitudinal grider 13 between couple together. Triangle purlinThe walking of frame 1: traction fluid 49 work of bearing down on one, traction fluid bears down on one 49 by pulling traction steel 48 to pull triangular truss 1,Bed die 21, outer side mold 22, internal mold 23, end mould and the lower load bearing system 3 of template system 2 followed triangular truss 1Move and move; Triangular truss 1 moves to behind the stressed position of each fulcrum, removes traction steel 48 and traction fluid and bears down on one 49;Finally, use the first anchor pole by triangular truss 1 anchoring. All position of the fulcrum and back location point-blank, because ofThis rear support 46 after moving and front bearing 45 and original rear support 46 and front bearing 45 point-blank, are added,Because triangular truss 1 moves on front bearing 45 and rear support 46, thereby diabolo truss 1, template system are improvedThe linearly moving guarantee of system 2 and lower load bearing system 3; Anchor system is set, prevents that tilting because of triangular truss 1 is to threeThe linearly moving impact of dihedral truss 1, template system 2 and lower load bearing system 3; Interior sliding beam 41 is set and prevents internal mold 23In moving process arbitrarily swing, arrange outer sliding beam 42 prevent internal mold 23 in moving process arbitrarily swing, thereby improve rightThe linearly moving guarantee of outer side mold 22 and internal mold 23.
Although embodiment of the present utility model is open as above, it is not restricted to institute in description and embodimentRow use, and it can be applied to the various fields of the present utility model that are applicable to completely, for those skilled in the art,Can easily realize other amendment, therefore not deviate under the universal that claim and equivalency range limit this realityBe not limited to specific details and illustrate here and the legend of describing with novel.
Claims (6)
1. a walking triangle hanging basket, is characterized in that, comprising:
Triangular truss, comprising: front entablature and rear entablature, be connected with two masters between front entablature and rear entablatureLongeron;
The lower load bearing system that is placed in triangular truss below, comprising: front sill and rear sill, front sill and rear underCrossbeam is parallel to each other;
Be placed in the template system between triangular truss and lower load bearing system, comprise: be positioned at bed die, position on lower load bearing systemIn the outer side mold of bed die both sides and be positioned at the internal mold of outer side mold, internal mold top is interior teleblem, is provided with the wing on outer side moldEdge mould bases;
Running gear, comprising: be arranged at interior teleblem below interior sliding beam, to be arranged at outer side mold other and through outside the mould bases of the edge of a wingThe front bearing of sliding beam, interior balladeur train, outer balladeur train, support main longitudinal grider front waist section, the rear support of support main longitudinal grider rear section, very heavyTop, traction steel and traction fluid bear down on one, and front bearing and main longitudinal grider are slidably connected, and rear support and main longitudinal grider are slidably connected,Water and on beam, have several for placing the central bearing point position of front bearing and several are put for the rear anchor position of placing rear support, institutePoint-blank, put point-blank all rear anchor positions in some central bearing points position, and main longitudinal grider can be front bearing and rearOn seat, slide, before transfer, use jack to support when bearing or rear support, before triangular truss walking, interior balladeur train is nested withOn interior sliding beam, before triangular truss walking, outer balladeur train is placed on outer sliding beam, before triangular truss walking, will drawHydraulic top is fixed on front bearing, after fixed traction hydraulic top, traction fluid is beared down on one and is connected by traction steel with main longitudinal grider;
The suspension system that triangular truss, lower load bearing system, template system, running gear are coupled together, comprising: will leadSuspender belt shoulder pole that longeron couples together with front sill and rear sill, interior balladeur train is connected with front entablature or rear entablatureInterior balladeur train suspension rod and the outer balladeur train suspension rod that outer balladeur train is connected with front entablature, be provided with for interior balladeur train and hang watering on beamThe interior balladeur train boom hole that bar passes, is provided with the outer balladeur train boom hole passing for outer balladeur train suspension rod watering on beam;
Anchor system, comprising: be arranged at main longitudinal grider rear end rear anchor beam, be arranged at upper anchor beam on rear support, be arranged at afterLower anchor beam, the first anchor pole and the second anchor pole under bearing, the first anchor pole by rear anchor beam by main longitudinal grider with water beam and fix,The second anchor pole by upper anchor beam and lower anchor beam by rear support with water beam and fix.
2. walking triangle hanging basket according to claim 1, is characterized in that,
Below main longitudinal grider, be provided with for realizing and the traction fluid traction crossbeam being connected that bears down on one;
The side of traction crossbeam is provided with the towing pad bearing down on one for connecting traction fluid, and on towing pad and front bearing, traction fluid bears down on oneThe line of position is parallel with the line of two the central bearing point positions that are connected;
The bottom surface of traction crossbeam is provided with the position for placing jack.
3. walking triangle hanging basket according to claim 1 and 2, is characterized in that, suspension system also comprises:The outer suspender belt of front sill that front entablature is connected with front sill and the front bottom rail that front entablature is connected with front sillSuspender belt in beam.
4. walking triangle hanging basket according to claim 3, is characterized in that, suspension system also comprises: the end of byIn the rear cross member that mould is connected with rear sill or front sill with internal mold suspender belt and by bed die and internal mold and rear sill orThe outer suspender belt of rear cross member that front sill is connected.
5. walking triangle hanging basket according to claim 4, is characterized in that, the diameter of interior balladeur train suspension rod and outerThe diameter of balladeur train suspension rod is 60mm.
6. walking triangle hanging basket according to claim 1 or 5, is characterized in that, in interior balladeur train suspension rodThe distance at heart Dao Yijiaoliang center is 1150mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521088563.7U CN205259076U (en) | 2015-12-23 | 2015-12-23 | Basket is hung to walking triangle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521088563.7U CN205259076U (en) | 2015-12-23 | 2015-12-23 | Basket is hung to walking triangle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205259076U true CN205259076U (en) | 2016-05-25 |
Family
ID=56000614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521088563.7U Withdrawn - After Issue CN205259076U (en) | 2015-12-23 | 2015-12-23 | Basket is hung to walking triangle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205259076U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105568869A (en) * | 2015-12-23 | 2016-05-11 | 重庆建工第十一建筑工程有限责任公司 | Walking type triangular hanging basket |
-
2015
- 2015-12-23 CN CN201521088563.7U patent/CN205259076U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105568869A (en) * | 2015-12-23 | 2016-05-11 | 重庆建工第十一建筑工程有限责任公司 | Walking type triangular hanging basket |
| CN105568869B (en) * | 2015-12-23 | 2017-09-29 | 重庆建工第十一建筑工程有限责任公司 | A kind of walking triangle hanging basket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160525 Effective date of abandoning: 20170929 |
|
| AV01 | Patent right actively abandoned |