CN107268419A - Hinge device transporting equipment - Google Patents
Hinge device transporting equipment Download PDFInfo
- Publication number
- CN107268419A CN107268419A CN201710616178.2A CN201710616178A CN107268419A CN 107268419 A CN107268419 A CN 107268419A CN 201710616178 A CN201710616178 A CN 201710616178A CN 107268419 A CN107268419 A CN 107268419A
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- China
- Prior art keywords
- hinge
- plate
- hinge device
- guide rail
- transporting equipment
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D4/00—Arch-type bridges
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
-
- 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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
- Hinges (AREA)
Abstract
The invention provides a kind of hinge device transporting equipment, belong to science of bridge building field, hinge device transporting equipment includes bottom plate, accessory plate, support member and limit assembly, and the side of accessory plate is articulated with bottom plate, and supports support is between accessory plate and bottom plate；Limit assembly is installed on the auxiliary board, and limit assembly is located at the both sides of accessory plate with support member, and limit assembly includes many shanks, and many shanks are plugged in multiple spliced eyes for one-to-one corresponding.Hinge device is completed in factory building or setting place, is then transported using hinge device transporting equipment, accelerates construction speed, saved the time of construction, reduce cost.
Description
Technical field
The present invention relates to science of bridge building field, in particular to a kind of hinge device transporting equipment.
Background technology
Certain herbaceous plants with big flowers type arch bridge spandrel construction eliminates column or diagonal brace, changes and is directly connected to both sides master across main pier using spandrel arch
Arch, big arch folds small arch above so that bridge facade is rich in stereovision, and because its bridge type is slim and graceful, penetrating, and moulding is obtained as sunflower valve
Name.The traditional thick and heavy U.S. of the existing arch bridge of certain herbaceous plants with big flowers type arch bridge, and show because of its line style the agile U.S. in generation, with prominent aesthetics effect
Really.Because pier top spandrel arch connects both sides main arch, horizontal thrust effect is produced to main arch so that main arch bears the work of concentrated force
With, the stress complexity of structure is added, and main spandrel arch binding site stress is particularly complicated.
Main spandrel arch binding site can produce local additional stress under construction loads effect, and the region is concrete cracks
There is high frequency region.
Inventor has found that traditional main abdomen arch bridge structure at least has the disadvantage that in work progress under study for action：
Adapter section during traditional main spandrel arch bridge structure construction in main arch and spandrel arch sets hinge device, and hinge device is made at the scene
Into making is inconvenient, and extends the engineering time.
The content of the invention
It is an object of the invention to provide a kind of hinge device transporting equipment, showed with improving hinge device during traditional Arch Bridge Construction
Field carries out the problem of making causes claim for eot.
What embodiments of the invention were realized in：
Based on above-mentioned first purpose, the invention provides a kind of hinge device transporting equipment, the hinge device includes multiple hinges
Unit and multiple connectors, each hinge unit include hinge post and shear key, and the hinge post includes two and set relatively
The mounting groove put, the bottom land of each mounting groove is provided with the shear key, and one end of the shear key connects with the hinge post
Connect, the notch of its other end towards the mounting groove extends；The many hinge post spacing side by side are set, and the adjacent hinge post passes through
Spliced eye is provided with the connector connection, the connector, the spliced eye is located between the adjacent hinge post；
The hinge device transporting equipment includes bottom plate, accessory plate, support member and limit assembly, the one of the accessory plate
Side is articulated with the bottom plate, and the supports support is between the accessory plate and the bottom plate；The limit assembly is arranged on
On the accessory plate, the limit assembly is located at the both sides of the accessory plate with the support member, and the limit assembly includes many
Root shank, many shanks are plugged in multiple spliced eyes for one-to-one corresponding.
In preferred embodiments of the present invention, the section perpendicular to its axis direction of the shank is circle, described
One end of shank is provided with central channel, and the other end of the shank is fixed on the accessory plate, the groove of the central channel
Mouthful be located on the end face of the shank, the both sides of the central channel are provided with sliding groove, the sliding groove with it is each it is described in
Sliding channel is provided between heart groove；
The limit assembly also includes the first position limiting slide block, the second position limiting slide block, the first guide rail, the second guide rail and driving
Mechanism, the drive mechanism includes the sleeve with tapped through hole, the first angular wheel and the second angular wheel；Described
One guide rail is arranged on first position limiting slide block, and first position limiting slide block is slidably connected in a sliding groove, institute
The first guide rail is stated through the corresponding sliding channel and is screwed onto in the sleeve, second guide rail is arranged on described second
On position limiting slide block, second position limiting slide block is slidably connected in another described sliding groove, and second guide rail passes through correspondence
The sliding channel and be screwed onto in the sleeve, the sleeve is located in the central channel and is rotatably connected on the grafting
On bar；First angular wheel is set in outside the sleeve, and second angular wheel is engaged with first angular wheel,
Second angular wheel is rotatably connected on the shank；Second angular wheel, which is rotated, drives first conical tooth
Wheel is rotated, and is driven the sleeve to rotate, is made first guide rail and second guide rail be located remotely from each other or close.
In preferred embodiments of the present invention, the end of direction second guide rail of first guide rail is provided with guiding
Arc groove is provided with groove, the cell wall of the guiding groove；Guide rod, the end of the guide rod are provided with second guide rail
Portion is provided with ball bumps, first guide rail relative to second guide rail close to motion when the ball bumps being capable of clamping
In the arc groove.
In preferred embodiments of the present invention, action bars, the end of the action bars are provided with second angular wheel
The notch of the central channel is stretched out in portion, and the action bars is rotated by bearing with the shank and is connected.
In preferred embodiments of the present invention, the hinge post is provided with perfusing hole, and the perfusing hole connects the mounting groove.
In preferred embodiments of the present invention, the hinge unit also includes guiding piece, and the guiding piece is located at the perfusion
Intraoral, the guiding piece is rotatably connected on the hinge post, and the guiding piece is described to draw relative in the hinge post rotation process
The perfusing hole can be opened or closed to guiding element.
In preferred embodiments of the present invention, the guiding piece is tabular, and the guiding piece includes being located at the guiding piece
With the first plate portion and the second plate portion of the pivot center both sides of the hinge post, finite place piece is set in first plate portion, institute
Locating part is stated in the mounting groove, the locating part is used to limit first plate portion around the pivot center along away from institute
The direction for stating mounting groove is turned to outside the perfusing hole；Elastic component is provided between second plate portion and the hinge post, it is described
Elastic component makes the locating part be pushed against on the inwall of the mounting groove.
In preferred embodiments of the present invention, a plate face of first plate portion is set to the first inclined-plane, and described first is oblique
Face is located at outside the mounting groove；One plate face of second plate portion is set to the second inclined-plane, and second inclined-plane is located at the peace
In tankage.
In preferred embodiments of the present invention, the locating part includes guide plate and many positive stop strips, the guide plate
A plate face be set to the 3rd inclined-plane, one end of many positive stop strips is arranged in first plate portion, and many are described spacing
The other end of bar is arranged on the guide plate, length direction interval row of many positive stop strips along the pivot center
Cloth, the cell wall of the 3rd inclined-plane towards the mounting groove is set；First plate portion is around the pivot center along away from described
The direction of mounting groove rotates positive stop strip when being rotated relative to the hinge post and is pushed against on the cell wall of the mounting groove.
Present invention also offers a kind of hinge device transporting equipment, the hinge device includes multiple hinge units and multiple connections
Part, each hinge unit includes hinge post and shear key, and the hinge post includes two mounting grooves being oppositely arranged, Mei Gesuo
The bottom land for stating mounting groove is provided with the shear key, and one end of the shear key is connected with the hinge post, and its other end is towards institute
State the notch extension of mounting groove；The many hinge post spacing side by side are set, and the adjacent hinge post is connected by the connector, institute
State and spliced eye is provided with connector, the spliced eye is located between the adjacent hinge post；
The hinge device transporting equipment includes bottom plate, accessory plate, support member and limit assembly, the one of the accessory plate
Side is articulated with the bottom plate, and one end of the support member is hinged on the accessory plate, is provided with the bottom plate multiple spacing
Fixture block, the other end of the support member is selective to be pushed against on the bottom plate by a limit card block；It is described spacing
Component is arranged on the accessory plate, and the limit assembly is located at the both sides of the accessory plate with the support member, described spacing
Component includes many shanks, and many shanks are plugged in multiple spliced eyes for one-to-one corresponding.
The beneficial effect of the embodiment of the present invention is：
In summary, the embodiments of the invention provide a kind of arch bridge flexible hinge, its is simple and reasonable, is easy to system
Processing is made, meanwhile, hinge device is completed in factory building or setting place, then transported using hinge device transporting equipment
It is defeated, construction speed is accelerated, the time of construction is saved, reduces cost.It is specific as follows：
The hinge device transporting equipment that the present embodiment is provided, for transporting hinge device, hinge device includes at least one hinge unit,
Each hinge unit includes hinge post and shear key, and hinge post includes two mounting grooves being oppositely arranged, and is installed in mounting groove
There is shear key, one end of shear key and the bottom land of mounting groove are connected, and the notch of the other end towards mounting groove extends, adjacent hinge post
Connected by connector.In practice of construction, in factory building or the predetermined area completes hinge device, unit will be cut with scissors simultaneously
Row is set, and the hinge post of adjacent hinge unit connects the structure for constituting similar bar frame by connector.Then transport is utilized
Equipment is transported, and hinge device is placed on accessory plate, spliced eye grafting corresponding with shank, and sliding is less prone to during transport,
Transportation safety is reliable.When hinge device is transported to job site, hinge device is lifted from transporting equipment, then carries out construction work
Industry.When carrying out main arch ring and pouring, the side of hinge device is embedded in main arch ring, after the completion for the treatment of arch bridge system transform, then entered
Pouring for row main arch and spandrel arch adapter section, the hinge device transporting equipment being exposed is wrapped in concrete.Carrying out coagulation
When soil is poured, being firmly combined with for concrete and hinge post and shear key is reliable, is easy to concrete vibrating closely knit, meanwhile, pass through and cut with scissors dress
The concentrated stress produced in work progress can be discharged by putting, it is to avoid spandrel arch and main arch binding site concrete cracking, improved and applied
The quality of work and the security of pontic.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be attached to what is used required in embodiment
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore is not construed as pair
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 is the structural representation of the hinge device transporting equipment of the embodiment of the present invention；
Fig. 2 is a visual angle schematic diagram of the hinge unit of the hinge device transporting equipment of the embodiment of the present invention；
Fig. 3 is another visual angle schematic diagram of the hinge unit of the hinge device transporting equipment of the embodiment of the present invention；
Fig. 4 is hinge post and the guiding piece of the hinge device transporting equipment of the embodiment of the present invention, the mounting structure of locating part shows
It is intended to；
Fig. 5 is the close-up schematic view in this Fig. 4；
Fig. 6 is hinge post and the guiding piece of the hinge device transporting equipment of the embodiment of the present invention, the mounting structure of locating part should
Use view；
Fig. 7 is the application state schematic diagram of the hinge device transporting equipment of the embodiment of the present invention；
Fig. 8 is the structural representation of the hinge device transporting equipment of the embodiment of the present invention；
Fig. 9 is the structural representation of the limit assembly of the hinge device transporting equipment of the embodiment of the present invention；
Figure 10 is the schematic cross-sectional view of the shank of the hinge device transporting equipment of the embodiment of the present invention.
Icon：1- hinge devices；10- cuts with scissors unit；11- hinge posts；111- wing plates；112- webs；113- mounting grooves；
114- perfusing holes；12- shear key；20- connectors；21- spliced eyes；30- reinforcing members；40- shroudings；50- guiding pieces；
The plate portions of 51- first；The inclined-planes of 511- first；The plate portions of 52- second；The inclined-planes of 521- second；60- locating parts；61- positive stop strips；
62- guide plates；The inclined-planes of 621- the 3rd；622- wedge gaps；70- elastic components；80- rotating shafts；100- main arch；200- abdomens
Section is poured after arch；2- bottom plates；201- limit card blocks；3- accessory plates；4- support members；5- limit assemblies；501- shanks；
5011- central channels；5012- sliding grooves；5013- sliding channels；The position limiting slide blocks of 502- first；The position limiting slide blocks of 503- second；
The guide rails of 504- first；5041- guiding grooves；5042- arc grooves；The guide rails of 505- second；5051- guide rods；5052- balls
Shape is raised；506- drive mechanisms；5061- sleeves；The angular wheels of 5062- first；The angular wheels of 5063- second；507- is grasped
Make bar.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the present invention, rather than whole embodiments.The present invention implementation being generally described and illustrated herein in the accompanying drawings
The component of example can be arranged and designed with a variety of configurations.
Therefore, the detailed description of embodiments of the invention below to providing in the accompanying drawings is not intended to limit claimed
The scope of the present invention, but be merely representative of the present invention selected embodiment.Based on the embodiment in the present invention, this area is common
The every other embodiment that technical staff is obtained under the premise of creative work is not made, belongs to the model that the present invention is protected
Enclose.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then it further need not be defined and explained in subsequent accompanying drawing.
In the description of the invention, it is necessary to explanation, the orientation or position of the instruction such as term " on ", " under ", " interior ", " outer "
It is or the orientation or position that the invention product is usually put when using based on orientation shown in the drawings or position relationship to put relation
Relation is put, the description present invention is for only for ease of and simplifies description, rather than indicate or imply that the device or element of meaning are necessary
With specific orientation, with specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term
" first ", " second " etc. are only used for distinguishing description, and it is not intended that indicating or implying relative importance.
In the description of the invention, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " setting ",
" installation ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or integratedly be connected
Connect；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary.It is right
For one of ordinary skill in the art, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
It should be noted that in the case where not conflicting, the embodiment in the present invention and the feature in embodiment can phases
Mutually combination.
Hinge device transporting equipment embodiment
Referring to Fig. 8, a kind of hinge device transporting equipment is present embodiments provided, for transporting hinge device, transporting equipment bag
Bottom plate 2, accessory plate 3, support member 4 and limit assembly 5 are included, the side of accessory plate 3 is articulated with bottom plate 2, set on a base plate 2
There are multiple limit card blocks 201 arranged along linear interval, by selecting different limit card blocks 201 to realize the end of support member 4
It is spacing, the angle of accessory plate 3 and bottom plate 2 can be adjusted.Limit assembly 5 is arranged on accessory plate 3, limit assembly 5 and support member 4
Positioned at the both sides of accessory plate 3.
Fig. 9-Figure 10 is referred to, limit assembly 5 includes many shanks 501, the first position limiting slide block 502, the second spacing cunnings
Block 503, the first guide rail 504, the second guide rail 505 and drive mechanism 506.
Drive mechanism 506 includes the sleeve 5061 with tapped through hole, the first angular wheel 5062 and the second taper
Gear 5063；First guide rail 504 is arranged on the first position limiting slide block 502, and the first position limiting slide block 502 is slidably connected at a slip
In groove 5012, the first guide rail 504 is through corresponding sliding channel 5013 and is screwed onto in sleeve 5061, and the second guide rail 505 is installed
On the second position limiting slide block 503, the second position limiting slide block 503 is slidably connected in another sliding groove 5012, and the second guide rail 505 is worn
Cross corresponding sliding channel 5013 and be screwed onto in sleeve 5061, sleeve 5061 is located in central channel 5011 and rotated by bearing
It is connected on shank 501；First angular wheel 5062 is set in outside sleeve 5061, the second angular wheel 5063 and the first taper
Gear 5062 is engaged, and the second angular wheel 5063 is rotatably connected on shank 501；Second angular wheel 5063, which is rotated, drives the
One angular wheel 5062 is rotated, and drives sleeve 5061 to rotate, and makes the first guide rail 504 and the second guide rail 505 be located remotely from each other or lean on
Closely.
Further, the end of the second guide rail of direction 505 of the first guide rail 504 is provided with guiding groove 5041, guiding groove
Arc groove 5042 is provided with 5041 cell wall；Guide rod 5051, the end of guide rod 5051 are provided with second guide rail 505
Ball bumps 5052 are provided with, ball bumps 5052 being capable of clamping when the first guide rail 504 is relative to the second 505 close motion of guide rail
In arc groove 5042.Action bars 507 is provided with second angular wheel 5063, central channel is stretched out in the end of action bars 507
5011 notch, action bars 507 is rotated by bearing with shank 501 and is connected.
Hinge device 1 includes at least one hinge unit 10, connector 20, reinforcing member 30, shrouding 40, guiding piece 50, spacing
Part 60, elastic component 70 and rotating shaft 80.
Fig. 2-Fig. 6 is referred to, hinge unit 10 includes hinge post 11 and shear key 12, and hinge post 11 is set to I-steel, hinge
Post 11 includes two wing plates being oppositely arranged 111 and including the web 112 between two wing plates 111, and wing plate 111 is
Rectangular plate-like, web 112 is rectangular plate-like, the plate face of the plate face of web 112 perpendicular to two wing plates 111.Web 112 and two
Wing plate 111 constitutes the hinge post 11 with two mounting grooves 113.Two irrigation and drainage geats 114, two are provided with a wing plate 111
Irrigation and drainage geat 114 is located at the both sides of the plate face of web 112, positioned at length of the multiple perfusing holes 114 along wing plate 111 of same row
Direction is intervally arranged.Each perfusing hole 114 is rectangular aperture.Many are welded with the plate face of the remote web 112 of wing plate 111
Shear key 12, shear key 12 is set perpendicular to the plate face of wing plate 111；In two plate face (bottom lands of mounting groove 113 of web 112
Wall) on be respectively arranged with many shear key 12, one end of every shear key 12 is arranged on web 112, and the other end is towards installing
The notch extension of groove 113, further, shear key 12 is set perpendicular to the plate face of web 112.
Connector 20 is used to connect adjacent hinge unit 10, and connector 20 can be the steel constructions such as steel plate, reinforcing bar, structure letter
It is single, it is easy to manufacture to process, convenient material drawing saves manufacturing cost.Spliced eye 21 is provided with connector 20.
Reinforcing member 30 is reinforcing bar or steel plate, the work in mounting groove 113, playing two wing plates 111 of support
With.In the present embodiment, reinforcing member 30 is reinforcing bar, and the two ends of reinforcing member 30 are respectively welded on two wing plates 111, and reinforcing member 30 hangs down
The straight plate face in wing plate 111 is set.The quantity of reinforcing member 30 is set on demand, herein without specific restriction.
Shrouding 40 is steel plate, is respectively welded a shrouding 40 at the two ends of every hinge post 11, shrouding 40 respectively with web 112
It is welded and fixed with two wing plates 111.Many shear key 12 are welded on shrouding 40, shear key 12 is set perpendicular to shrouding 40
Put, shear key 12 is located in the plate face of the remote hinge post 11 of shrouding 40.
Guiding piece 50 is designed as rectangular plate-like, and guiding piece 50 is provided with rotation hole, axis and the guiding piece 50 of rotation hole
The center line of length direction is overlapped, and guiding piece 50 has the first plate portion 51 and the second plate portion 52 positioned at the axis both sides of rotation hole,
It is provided with one plate face of the first plate portion 51 in first inclined-plane 511, a plate face of second plate portion 52 and is provided with the second inclined-plane
521, the first inclined-plane 511 and the second inclined-plane 521 are positioned at the both sides of the plate face of guiding piece 50.
Locating part 60 includes guide plate 62 and many positive stop strips 61, and a plate face of guide plate 62 is set to the 3rd inclined-plane
621, positive stop strip 61 is rectangular strip, and one end of positive stop strip 61 is used to being arranged on the first plate portion 51, the other end of positive stop strip 61 with
Guide plate 62 is connected.Many positive stop strips 61 are arranged at intervals, and are laid on guide plate 62.
Elastic component 70 is set to spring；Rotating shaft 80 is cylindrical shaft.
Referring to Fig. 7, the hinge device 1 that the present embodiment is provided, multiple hinge units 10 is connected by connector 20, multiple hinges
Many spacing side by side of hinge post 11 of unit 10 are set, i.e., in many hinge posts 11 are generally aligned in the same plane and many hinge posts 11 are parallel sets
Put.Many shear key 12 being intervally arranged are respectively welded in two plate faces of the web 112 of every hinge post 11, shear key 12 is vertical
Set in web 112, many shear key 12 of welding are respectively perpendicular in the outside plate face of wing plate 111.Positive stop strip 61 is welded on
In first plate portion 51, many positive stop strips 61 are intervally arranged along the axis of rotation hole, and the inclined-plane 511 of positive stop strip 61 and first is located at the
The 3rd inclined-plane 621 on the both sides of one plate portion 51, guide plate 62 is set towards the first plate portion 51, then turning using guiding piece 50
Guiding piece 50 is located in rotating shaft 80 by dynamic hole.The rotating shaft 80 for being equipped with guiding piece 50 is welded on wing plate 111, rotating shaft 80
At perfusing hole 114, the two ends of rotating shaft 80 are respectively welded on the relative two side wall of perfusing hole 114, rotating shaft 80 perpendicular to
The plate face of web 112 is set, and perfusing hole 114 is separated to form two through holes by rotating shaft 80.After the completion of welding, guiding piece 50, which is located at, to be filled
In geat 114, positive stop strip 61 and guide plate 62 are located in mounting groove 113, and the 3rd inclined-plane 621 of guide plate 62 is towards perfusing hole
114 are set, the madial wall formation wedge gap 622 on the 3rd inclined-plane 621 and wing plate 111.Meanwhile, guiding piece 50 is around the phase of rotating shaft 80
Rotated for hinge post 11, due to the structure design of positive stop strip 61 and guide plate 62, guiding piece 50 was rotated relative to hinge post 11
Cheng Zhong, positive stop strip 61 and guide plate 62 can be pushed against on wing plate 111, and then limit turn in a direction of guiding piece 50
Dynamic, setting guiding piece 50 is sealed on perfusing hole 114 (plate face of guiding piece 50 is parallel with the plane where perfusing hole 114) Shi Weichu
Beginning state, the first plate portion 51 is towards rotation in mounting groove 113 to rotate clockwise, and the second plate portion 52 turns towards mounting groove 113 is interior
Move to rotate counterclockwise, the structure design of positive stop strip 61 and limiting plate can limit the rotation of guiding piece 50 in the counterclockwise direction
When trend, i.e. guiding piece 50 are along the madial wall that wing plate 111 is pushed against counterclockwise to locating part 60, guiding piece 50 is not
It can continue to rotate.In order to further limit the rotation of guiding piece 50, in the wing of second plate portion 52 with being not provided with perfusing hole 114
Elastic component 70 is provided between plate 111, elastic component 70 is in extended state so that locating part 60 keeps being pushed against on wing plate 111
State.
In work progress, multiple hinge units 10 form an overall structure by the connection of connector 20, and hinge device is inclined
Tiltedly set, the side of hinge device is embedded in main arch 100 encloses, the perfusing hole 114 on hinge post 11 is towards concreting side, i.e.,
Upward, the position of the first plate portion 51 and at same perfusing hole 114 is less than the position of the second plate portion 52, due to elastic component 70
Effect, guiding piece 50 is sealed at perfusing hole 114, and when carrying out concreting, concrete is flow at perfusing hole 114
When, drive guiding piece 50 to rotate clockwise, open perfusing hole 114, concrete facilitates access in mounting groove 113, is easy to and pacifies
Reinforcing member 30, shear key 12 in tankage 113 are combined, meanwhile, the concrete entered from bottom in mounting groove 113 be introduced into
In wedge gap 622, can equally realize guiding piece 50 rotates clockwise unlatching perfusing hole 114, and concrete is easy to from perfusion
Mouth 114 is entered in mounting groove 113.Further, the first inclined-plane 511 and are respectively arranged with two plate faces of guiding piece 50
Two inclined-planes 521, concrete is when touching the first inclined-plane 511 and the second inclined-plane 521, and guiding piece 50 has guide effect, can
Smoothly enter in mounting groove 113, in casting process, concrete is firmly combined with reliably with hinge device.
The hinge device 1 that the present embodiment is provided, all parts are using being welded and fixed, and processing and manufacturing is simple, with least as follows
Advantage：
Adaptability is good：The present invention can be as needed, adapts to different in width, the sunflower-shaped arch bridge requirement of different ratios of rise to span.Both
The arch bridge big suitable for arch ring width, is also suitable for the small arch bridge of arch ring width；Both it had been suitable to the big arch bridge of ratio of rise to span, and had been also suitable for ratio of rise to span
Big arch bridge；
It is simple in construction：Structure of the present invention includes hinge post 11, connector 20, reinforcing member 30, shear key 12, the structure such as shrouding 40
By being welded and fixed；
It is convenient to make：The hinge post 11 that the present invention is used is made up of I-steel, and shear key 12 is made up of steel nail, can be as needed
Model is directly purchased；Connector 20 and reinforcing member 30 are made up of Steel material, and the manufacture of works can be completed by simple processing；
Good economy performance：Easy construction of the present invention, improves construction efficiency, can effectively reduce project cost；
It is good with prospect：The present invention for sunflower-shaped Arch Bridge Construction during it is significant, it is ensured that after main spandrel arch adapter section
Pouring concrete construction quality, and the additional stress produced in release work progress can be imitated, it is to avoid the region concrete is local
Cracking.
The hinge device 1 that the present embodiment is provided, is made of welded steel, and whole hinge device is in the tabular with multiple through holes
Structure, whole hinge device has certain deformability in concreting process, i.e., can in casting process in flexibility
The additional stress effectively produced in release work progress.
In the present embodiment, hinge device is placed on accessory plate 3 by hinge device after factory building completes, and makes to be located at accessory plate 3
On shank 501 be provided with the first position limiting slide block 502 and the end of the second position limiting slide block 503 is inserted into corresponding spliced eye
It is interior.Before insertion, the second angular wheel 5063 is driven to rotate first with action bars 507, in rotation process, the first angular wheel
5062 rotate, due to the thread rotary orientation of the first guide rail 504 and the thread rotary orientation of the second guide rail 505 on the contrary, therefore, in the first taper
When the rotational band moving sleeve 5061 of gear 5062 is rotated, the first guide rail 504 and the relatively close motion of the second guide rail 505 can be made, this
When, the guide rod 5051 on the second guide rail 505 is inserted into guiding groove 5041, is rotated further the second angular wheel 5063,
Ball bumps 5052 positioned at the end of guide rod 5051 are connected in arc groove 5042, and at the same time, operator experiences ball
Shape projection 5052 is connected to the vibration in arc groove 5042, stops operation the rotation of bar 507.Then, can be by shank 501
It is inserted into spliced eye.After the completion of grafting, direction rotating operation bar 507, the first guide rail 504 and the second guide rail 505 are located remotely from each other,
The first position limiting slide block 502 and the second position limiting slide block 503 is driven to be located remotely from each other, now, ball bumps 5052 are from arc groove 5042
Inside skid off, after the first position limiting slide block 502 and the second position limiting slide block 503 slide into certain distance, stop operating.Now, first
The position limiting slide block 503 of position limiting slide block 502 and second can limit shank 501 and be skidded off out of spliced eye, it is ensured that in transportation
Security.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (10)
1. a kind of hinge device transporting equipment, it is characterised in that the hinge device includes multiple hinge units and multiple connectors, often
The individual hinge unit includes hinge post and shear key, and the hinge post includes two mounting grooves being oppositely arranged, each peace
The bottom land of tankage is provided with the shear key, and one end of the shear key is connected with the hinge post, and its other end is towards the peace
The notch extension of tankage；The many hinge post spacing side by side are set, and the adjacent hinge post is connected by the connector, the company
Spliced eye is provided with fitting, the spliced eye is located between the adjacent hinge post；
The hinge device transporting equipment includes bottom plate, accessory plate, support member and limit assembly, the side hinge of the accessory plate
The bottom plate is connected to, the supports support is between the accessory plate and the bottom plate；The limit assembly is arranged on described
On accessory plate, the limit assembly is located at the both sides of the accessory plate with the support member, and the limit assembly includes many and inserted
Extension bar, many shanks are plugged in multiple spliced eyes for one-to-one corresponding.
2. hinge device transporting equipment according to claim 1, it is characterised in that the shank perpendicular to its axis side
To section be circle, one end of the shank is provided with central channel, and the other end of the shank is fixed on the auxiliary
On plate, the notch of the central channel is located on the end face of the shank, and the both sides of the central channel are provided with sliding groove, described
Sliding channel is provided between sliding groove and each central channel；
The limit assembly also includes the first position limiting slide block, the second position limiting slide block, the first guide rail, the second guide rail and driving machine
Structure, the drive mechanism includes the sleeve with tapped through hole, the first angular wheel and the second angular wheel；Described first
Guide rail is arranged on first position limiting slide block, and first position limiting slide block is slidably connected in a sliding groove, described
First guide rail is through the corresponding sliding channel and is screwed onto in the sleeve, and second guide rail is arranged on the described second limit
On the sliding block of position, second position limiting slide block is slidably connected in another described sliding groove, and second guide rail passes through corresponding
The sliding channel and it is screwed onto in the sleeve, the sleeve is located in the central channel and is rotatably connected on the shank
On；First angular wheel is set in outside the sleeve, and second angular wheel is engaged with first angular wheel, institute
The second angular wheel is stated to be rotatably connected on the shank；Second angular wheel, which is rotated, drives first angular wheel
Rotate, drive the sleeve to rotate, make first guide rail and second guide rail be located remotely from each other or close.
3. hinge device transporting equipment according to claim 2, it is characterised in that the direction described second of first guide rail
The end of guide rail is provided with guiding groove, the cell wall of the guiding groove and is provided with arc groove；It is provided with second guide rail
Guide rod, the end of the guide rod is provided with ball bumps, and first guide rail is relative to second guide rail close to motion
Shi Suoshu ball bumps can be connected in the arc groove.
4. hinge device transporting equipment according to claim 3, it is characterised in that be provided with behaviour on second angular wheel
Make bar, the notch of the central channel is stretched out in the end of the action bars, and the action bars is rotated with the shank by bearing
Connection.
5. the hinge device transporting equipment according to claim any one of 1-4, it is characterised in that the hinge post is provided with filling
Geat, the perfusing hole connects the mounting groove.
6. hinge device transporting equipment according to claim 5, it is characterised in that the hinge unit also includes guiding piece, institute
Guiding piece is stated in the perfusing hole, the guiding piece is rotatably connected on the hinge post, and the guiding piece is relative to described
In hinge post rotation process, the perfusing hole can be opened or closed to the guiding piece.
7. hinge device transporting equipment according to claim 6, it is characterised in that the guiding piece is tabular, the guiding
Part includes being located at the guiding piece and the first plate portion and the second plate portion of the pivot center both sides of the hinge post, first plate
Finite place piece is set in portion, and the locating part is located in the mounting groove, the locating part be used to limiting first plate portion around
The pivot center is turned to outside the perfusing hole along the direction away from the mounting groove；Second plate portion and the hinge post it
Between be provided with elastic component, the elastic component makes the locating part be pushed against on the inwall of the mounting groove.
8. hinge device transporting equipment according to claim 7 a, it is characterised in that plate face of first plate portion is set to
First inclined-plane, first inclined-plane is located at outside the mounting groove；One plate face of second plate portion is set to the second inclined-plane, described
Second inclined-plane is located in the mounting groove.
9. hinge device transporting equipment according to claim 8, it is characterised in that the locating part includes guide plate and many
Root positive stop strip a, plate face of the guide plate is set to the 3rd inclined-plane, and one end of many positive stop strips is arranged on described first
In plate portion, the other ends of many positive stop strips is arranged on the guide plate, and many positive stop strips are along the rotary shaft
The length direction of line is intervally arranged, and the cell wall of the 3rd inclined-plane towards the mounting groove is set；First plate portion is around described
Pivot center rotates positive stop strip when being rotated relative to the hinge post along the direction away from the mounting groove and is pushed against the peace
On the cell wall of tankage.
10. a kind of hinge device transporting equipment, it is characterised in that the hinge device includes multiple hinge units and multiple connectors,
Each hinge unit includes hinge post and shear key, and the hinge post includes two mounting grooves being oppositely arranged, each described
The bottom land of mounting groove is provided with the shear key, and one end of the shear key is connected with the hinge post, and its other end is described in
The notch extension of mounting groove；The many hinge post spacing side by side are set, and the adjacent hinge post is connected by the connector, described
Spliced eye is provided with connector, the spliced eye is located between the adjacent hinge post；
The hinge device transporting equipment includes bottom plate, accessory plate, support member and limit assembly, the side hinge of the accessory plate
The bottom plate is connected to, one end of the support member is hinged on the accessory plate, and multiple limit card blocks are provided with the bottom plate,
The other end of the support member is selective to be pushed against on the bottom plate by a limit card block；The limit assembly peace
On the accessory plate, the limit assembly is located at the both sides of the accessory plate, the limit assembly bag with the support member
Many shanks are included, many shanks are plugged in multiple spliced eyes for one-to-one corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710616178.2A CN107268419B (en) | 2017-07-24 | 2017-07-24 | Hinge transport equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710616178.2A CN107268419B (en) | 2017-07-24 | 2017-07-24 | Hinge transport equipment |
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| Publication Number | Publication Date |
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| CN107268419A true CN107268419A (en) | 2017-10-20 |
| CN107268419B CN107268419B (en) | 2022-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710616178.2A Active CN107268419B (en) | 2017-07-24 | 2017-07-24 | Hinge transport equipment |
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| CN107268419B (en) | 2022-02-11 |
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Address after: 510000 room 1601, No. 2, Huitong Second Street, Hengli Town, Nansha District, Guangzhou City, Guangdong Province Patentee after: CHINA COMMUNICATIONS (GUANGZHOU) CONSTRUCTION Co.,Ltd. Address before: 511458 10th floor, Hong Kong Chinese General Chamber of Commerce building, 162 Gangqian Avenue South, Nansha District, Guangzhou, Guangdong Patentee before: THE SOUTH CONSTRUCTION COMPANY OF CCCC SECOND HARBOR ENGINEERING CO.,LTD. |