CN209704031U - A kind of Fang Jianyong pours auxiliary tool - Google Patents
A kind of Fang Jianyong pours auxiliary tool Download PDFInfo
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- CN209704031U CN209704031U CN201920058940.4U CN201920058940U CN209704031U CN 209704031 U CN209704031 U CN 209704031U CN 201920058940 U CN201920058940 U CN 201920058940U CN 209704031 U CN209704031 U CN 209704031U
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- fixed
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- fixed plate
- backgauge cloth
- crossbeam
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Abstract
The utility model discloses a kind of Fang Jianyong to pour auxiliary tool, belong to construction foundation working field, its key points of the technical solution are that: the tool is arranged between the inner wall of crossbeam and level angle is positioned close to the position of buffer area in 45 degree, the auxiliary tool includes stopping the concrete stock stop flowed through and the clamping device being fixed on stock stop side on the reinforcing bar of crossbeam, stock stop includes backgauge cloth and the control backgauge cloth spreads out or wind the wrap-up to be stopped to concrete, and the wrap-up is fixed on the reinforcing bar of crossbeam by clamping device.The utility model has the advantages that can stop to the concrete of buffer area, and simple to operate quick.
Description
Technical field
The utility model relates to building core tube construction technical fields, and in particular to a kind of Fang Jianyong pours auxiliary tool.
Background technique
Bean column node is the crossed node of column and crossbeam, and beam column node core area is the intersection of column and crossbeam
Domain.During practice of construction, the concreting of beam column node core area is a construction Difficulties.Because of column concreting
Intensity it is higher, and the intensity of crossbeam concreting is comparatively lower, therefore usually when column concreting
Need also to pour a part towards in crossbeam as buffer area, and buffer area is in 45 degree of settings in the horizontal direction.In order to anti-
Only the concrete of buffer area continues towards the direction far from column and slides, and continuation pours in crossbeam, influences the coagulation of core space
Native pouring construction quality, it usually needs one is arranged on crossbeam for continuing the backman that flowing is stopped to concrete
Tool.
It is poured as Chinese patent that Authorization Notice No. is CN203440917U discloses a kind of beam column node core area concrete
Constructing structure is built, the expanded metal lath being laid at left and right sides of constructed beam column node core area respectively including two, constructed beam column
Joint cores are the intersecting area of column and crossbeam；Two expanded metal laths are laid in crossbeam, and two expanded metal laths with cross
The perpendicular laying of beam, two expanded metal laths are respectively left plate net and right expanded metal lath, between left plate net and column left side wall between
Away from and spacing between right expanded metal lath and column right side wall wherein h be beam column node core area vertical height；It is set on the left of crossbeam
It is equipped with left crossbeam stirrup two, left plate net is fixedly secured on left crossbeam stirrup two；It is provided with right crossbeam stirrup two on the right side of crossbeam,
Right expanded metal lath is fixedly secured on right crossbeam stirrup two.Stopped by concrete of the expanded metal lath to buffer area.
Existing expanded metal lath is usually to be formed by connecting anyhow by several reinforcing bars, is wound with several finer wires again on reinforcing bar,
It forms steel mesh and plays the role of blocking to the flowing of concrete.But this steel mesh is because will also be in steel when construction
Many finer wires are wound on muscle, so that manual labor's intensity is big, and inefficiency.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of Fang Jianyong to pour backman
Tool, its advantage is that can stop to the concrete of buffer area, and simple to operate quick.
It is auxiliary that the above-mentioned technical purpose of the utility model has the technical scheme that a kind of Fang Jianyong is poured
Assistant engineer's tool, is arranged in the position between the inner wall of crossbeam and close to buffer area, which includes that concrete is stopped to flow through
Stock stop and stock stop side is fixed on the clamping device on the reinforcing bar of crossbeam, stock stop include backgauge cloth and
It controls the backgauge cloth and spreads out or wind wrap-up to be stopped to concrete, the wrap-up passes through clamping device
It is fixed on the reinforcing bar of crossbeam.
Through the above technical solutions, then passing through clamping device in use, the stock stop after winding is put into crossbeam
The reinforcing bar of stock stop and crossbeam is attached, then by controlling wrap-up backgauge cloth is spread out, until backgauge cloth
It opens completely, concrete is stopped；When not needing to stop after concreting, by controlling wrap-up
The winding of backgauge cloth is driven, clamping device is detached from stock stop and crossbeam respectively then, stock stop is dismantled.
The utility model is further arranged to: the wrap-up includes the fixation by gripping apparatus grips on crossbeam
The telescopic component that plate, the runner assembly of driving backgauge cloth winding and driving backgauge cloth are stretched out, between runner assembly and telescopic component
It is connected by fixed plate；
Runner assembly includes the rotation axis for being fixed in backgauge cloth one end and the actuator of driving rotation axis rotation；
Telescopic component includes being fixed in connecting rod of the backgauge cloth far from shaft one end, is hinged between connecting rod and fixed plate
Several pairs of connecting rods, it is hinged by articulated shaft between connecting rod, torsional spring is socketed on articulated shaft, and torsional spring both ends are solid with connecting rod respectively
It connects；
The telescopic component is in the backgauge cloth far from the buffer area side.
Through the above technical solutions, control actuator rotates rotation axis when needing to wind backgauge cloth, turn
Moving axis winds backgauge cloth during rotating, meanwhile, during backgauge cloth is moved towards close rotation axis, drive connecting rod
Movement, under the action of torsional spring, each pair of connecting rod is moved towards direction close to each other, the final coiled strip work for realizing coiled strip component
Make；When needing to spread out backgauge cloth, control actuator is detached from backgauge cloth and rotation axis, and torsional spring and connecting rod lose gear
Expect the confinement of cloth, move each pair of connecting rod towards the direction being located remotely from each other, until connecting rod is in level, process
In, it is moved in connecting rod drive connection bar away from the direction of rotation axis, and then drive to backgauge cloth to open and concrete is carried out
Stop.
The utility model is further arranged to: the actuator includes that the worm gear being fixed in rotation axis and engagement are connected to
The worm screw of worm gear, worm screw and the fixed plate are affixed, and worm screw one end is also connected with handle.
Through the above technical solutions, in use, driving worm and gear rotation, and then drive rotation axis turn by rotational handle
It is dynamic.Worm gear structure more laborsaving convenience when using, and handle can have certain length in the horizontal direction, so that
Staff can with crossbeam have certain distance when rotational handle, more have flexibility.
The utility model is further arranged to: the clamping device includes fixed plate is arranged in far from backgauge cloth one end
One limit plate and be vertically fixed in the first limit plate close to the second limit plate of backgauge cloth side, the first limit plate and fixed plate it
Between by connect bolt be fixedly connected；
Second limit plate is in crossbeam periphery and extends inwardly to form towards the direction close to backgauge cloth for reinforcing bar insertion
Limit chamber abuts fixation by connecting bolt between the second limit plate extension and fixed plate.
Through the above technical solutions, in use, clamping device is abutted with fixed plate and reinforcing bar respectively, so that reinforcing bar is in
In limit chamber, the first limit plate is abutted with fixed plate far from backgauge cloth side, then passes through the second limit plate by connection bolt
Extension abutted with fixed plate, then will between fixed plate and the first limit plate also by connection bolt be fixedly connected, lead to
It crosses clamping device and connect fixed plate with reinforcing bar.The limit on vertical direction is carried out to stock stop by clamping device.
The utility model is further arranged to: the fixed plate includes with the first fixed plate of rotation axis socket and with first
The second fixed plate that limit plate fits closely, between the first fixed plate and the second fixed plate by connecting plate connect, connecting plate with
The chamber for accommodating stirrup is formed between first fixed plate；
When the second fixed plate being clamped on reinforcing bar by clamping device, second fixed plate and the first fixed plate point of one end
Other places are in stirrup close to column side in stirrup two sides, the second fixed plate of the other end and the second limit plate.
Through the above technical solutions, clamping device is by fixing the second fixed plate with reinforcing bar, so by stock stop with
Crossbeam is fixedly connected.In use, the stock stop after winding is put into crossbeam from the gap between the reinforcing bar of crossbeam, mobile gear
Expect mechanism so that second fixed plate of one end and the first fixed plate are respectively at stirrup two sides, the second fixed plate of the other end and
Second limit plate is in stirrup close to column side.Because concrete is the direction flowing from column to stock stop, so set
Set so that limit of the stirrup to stock stop further progress horizontal direction, prevent stock stop under the impact of concrete into
The movement of row horizontal direction.
The utility model is further arranged to: the limit hole for locating part insertion, the snail are offered in the fixed plate
It is fixed between wheel and the fixed plate by locating part.
Through the above technical solutions, after being wound backgauge cloth by rotation worm gear, in order to prevent under the action of torsional spring
Backgauge cloth is rotated along the direction far from rotation axis, meanwhile, when spreading out backgauge cloth, because connecting rod one end does not have
Limit, in order to prevent torsional spring by connecting rod towards close to rotation axis direction move, prevent worm gear from continuing to rotate, by backgauge cloth towards
It is mobile close to the direction of worm gear, influence the work for stopping concrete.
The utility model is further arranged to: the locating part includes connection bolt, and described connection bolt one end is stuck in snail
It takes turns in the groove that two neighboring tooth is formed, the connection bolt other end is in limit hole.
Through the above technical solutions, blocking worm gear by connection bolt, prevent worm gear from continuing to rotate.
The utility model is further arranged to: the locating part includes L shape bolt, and described L shape bolt one end is in limit
In hole, the other end passes through in the groove that the two neighboring tooth of worm gear is formed and is in the worm gear upper surface.
Through the above technical solutions, in use, directly L shape bolt is passed through in the tooth insertion limit hole of worm gear, behaviour
Make simple and convenient.
Through the above technical solutions, when needing that stock stop and reinforcing bar is fixed, by the first limit plate and second
Limit plate is abutted with fixed plate and reinforcing bar respectively, so that reinforcing bar is in limiting slot, then will be fixed respectively by connecting bolt
Plate is detachably connected with the first limit plate and the second limit.
The utility model is further arranged to: is additionally provided between the fixed plate to the concrete spatula on backgauge cloth
Scraper plate, the scraper plate are between the clamping device and the rotation axis and in the backgauge cloth close to the buffer area one
Side.
Through the above technical solutions, scraper plate can be to gear when to stopping striker plate after concrete to wind
Expect that the concrete on cloth carries out spatula, so that the backgauge cloth of winding is clean, can utilize again.
The utility model is further arranged to: the scraper plate includes the fixed link being fixed between the fixed plate and affixed
In the fixed link close to the scraping blade of connecting rod one end, the scraping blade is less than institute along the size on the direction perpendicular to backgauge cloth
The size of fixed link is stated, and the size of the scraping blade is gradually reduced along the direction far from fixed link；
The scraping blade is obliquely installed on the direction perpendicular to fixed link, and is higher than close to backgauge cloth one end close to fixed link
One end.
Through the above technical solutions, so set, make scraping blade and fixed link forms certain space, it can be more easily
Concrete spatula on striker plate is clean.
In conclusion the utility model has the following beneficial effects:
1, the setting of stock stop can stop the concrete of buffer area, and simple to operate quick；
2, the setting of runner assembly and telescopic component may be implemented the winding to backgauge cloth and spread out, can to concrete into
Row stops, and stop gauge can be taken out from crossbeam；
3, stock stop and crossbeam are fixed for the setting of clamping device, prevent under the impact of concrete, backgauge cloth
Moving influence stops the effect of concrete in the horizontal and vertical directions；
4, the setting of baffle can scrape off the concrete on backgauge cloth, and the utilization again to backgauge cloth may be implemented.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that column and crossbeam are embodied in the present embodiment；
Fig. 2 is the structural schematic diagram that stirrup is embodied in the present embodiment；
Fig. 3 is the connection relationship diagram that stock stop and crossbeam are embodied in the present embodiment；
Fig. 4 is the structural schematic diagram that material baffle structure is embodied in the present embodiment；
Fig. 5 is the connection relationship diagram that fixed plate and caging bolt are embodied in the present embodiment；
Fig. 6 is the structural schematic diagram that locating part is embodied in the present embodiment；
Fig. 7 is the structural scheme of mechanism that scraper plate is embodied in the present embodiment；
Fig. 8 is the structural schematic diagram that scraping blade is embodied in the present embodiment.
Appended drawing reference: 1, crossbeam；2, column；3, stirrup；4, stock stop；41, backgauge cloth；42, wrap-up；421, turn
Dynamic component；4211, rotation axis；4212, worm gear；4213, worm screw；4214, handle；422, telescopic component；4221, connecting rod；
4222, connecting rod；4223, torsional spring；4224, articulated shaft；43, fixed plate；431, the first fixed plate；432, the second fixed plate；433,
Connecting plate；44, locating part；441, L shape bolt；442, caging bolt；5, clamping device；51, the first limit plate；52, the second limit
Position plate；53, limit chamber；54, bolt is connected；6, scraper plate；61, fixed link；62, scraping blade.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.The wherein identical attached drawing of identical components
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "upper", "lower", " bottom
Face " and " top surface " refer to that the direction in attached drawing, word "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment: as shown in Figure 1, be equipped with orthogonal crossbeam 1 and column 2 on the ground, crossbeam 1 and column 2 by
Several reinforcing bars surround, and are connected between several reinforcing bars by several stirrups 3.In conjunction with Fig. 2 and Fig. 3, a kind of Fang Jianyong pours backman
The position between the inner wall of crossbeam 1 and close to column 2 is arranged in tool, the auxiliary tool.Because buffer area is in the horizontal direction
45 settings, therefore the auxiliary tool is in 45 degree of settings in the horizontal direction.
The auxiliary tool includes the stock stop 4 for stopping concrete to flow through and 4 side of stock stop is fixed on crossbeam 1
Clamping device 5 on reinforcing bar, stock stop 4 include backgauge cloth 41 and control backgauge cloth 41 spread out or wind with to concrete into
The wrap-up 42 that row stops, wrap-up 42 are fixed on the reinforcing bar of crossbeam 1 by clamping device 5.In use, after winding
Stock stop 4 be put into crossbeam 1, then stock stop 4 and the reinforcing bar of crossbeam 1 are attached by clamping device 5, then
By controlling wrap-up 42 backgauge cloth 41 is spread out, until backgauge cloth 41 opens completely, concrete is stopped；When mixed
When solidifying soil does not need to stop after pouring, backgauge cloth 41 is driven to wind by control wrap-up 42, it then will clamping
Device 5 is detached from stock stop 4 and crossbeam 1 respectively, and stock stop 4 is dismantled.
As shown in figure 4, wrap-up 42 includes that the runner assembly 421 that driving backgauge cloth 41 is wound and driving backgauge cloth 41 are stretched
The telescopic component 422 opened is connected between runner assembly 421 and telescopic component 422 by fixed plate 43, and fixed plate 43 passes through folder
Device 5 is held to be clamped on crossbeam 1 (in conjunction with Fig. 3).Runner assembly 421 includes 4211 He of rotation axis for being fixed in 41 one end of backgauge cloth
The actuator for driving rotation axis 4211 to rotate.Actuator includes the worm gear 4212 being fixed in rotation axis 4211, and worm gear 4212 is logical
It crossing worm screw 4213 and is connected with handle 4214, worm screw 4213 engages connection with worm gear 4212, and fixed plate 43 and rotation axis 4211 are socketed,
And worm screw 4213 and fixed plate 43 are affixed (in conjunction with Fig. 5).Telescopic component 422 includes being fixed in backgauge cloth 41 far from rotation axis 4211
The connecting rod 4221 of one end, is hinged with several pairs of connecting rods 4222 between connecting rod 4221 and fixed plate 43, each pair of connecting rod 4222 it
Between it is hinged by articulated shaft 4224, be socketed with torsional spring 4223 on articulated shaft 4224, and 4223 both ends of torsional spring respectively with connecting rod 4222
It is affixed.Telescopic component 422 is in backgauge cloth 41 far from 2 side of column (in conjunction with Fig. 2), will not influence the rotation of connecting rod 4222.
When needing to wind backgauge cloth 41, rotational handle 4214, driving 4212 worm screw 4213 of worm gear rotation, in turn
Rotation axis 4211 is driven to rotate, rotation axis 4211 winds backgauge cloth 41 during rotating, meanwhile, backgauge cloth 41 is towards close
Rotation axis 4211 move during, drive connecting rod 4221 move, under the action of torsional spring 4223, each pair of connecting rod 4222 towards
Direction movement close to each other, the final coiled strip work for realizing coiled strip component；When needing to spread out backgauge cloth 41, rotation
Handle 4214 makes under the action of the rotation of rotation axis 4211 and torsional spring 4223 so that backgauge cloth 41 and rotation axis 4211 are detached from
Each pair of connecting rod 4222 is moved towards the direction being located remotely from each other, until connecting rod 4222 in level, in the process, drives in connecting rod 4222 and connects
Extension bar 4221 is moved away from the direction of rotation axis 4211, and then is driven to the opening of backgauge cloth 41 and stopped to concrete.
It is not limited to above scheme, actuator also may include the gear being directly fixed in rotation axis 4211, consolidate on gear
It is connected to handwheel, fixed plate 43 is between gear and backgauge cloth 41, in use, directly rotating handwheel, and then drives rotation axis
4211 rotations are realized the winding to backgauge cloth 41 or are spread out.Because worm gear 4212 and 4213 structure of worm screw are more labor-saving, and handle
4214 can have certain length in the horizontal direction, allow staff with crossbeam 1 have certain distance when
Rotational handle 4214 is waited, more there is flexibility.Therefore the preferred worm gear 4212 of the present embodiment and 4213 structure of worm screw are as rotation
Component 421.
As shown in figure 4, clamping device 5 includes that first limit plate 51 He of the fixed plate 43 far from 41 one end of backgauge cloth is arranged in
Vertically it is fixed in second limit plate 52 of first limit plate 51 close to 41 side of backgauge cloth.Second limit plate 52 is in outside crossbeam 1
It encloses and extends inwardly to form the limit chamber 53 for reinforcing bar insertion, 52 extension of the second limit plate towards the direction close to backgauge cloth 41
Divide and abut fixation by connecting bolt 54 between fixed plate 43, passes through connection bolt between the first limit plate 51 and fixed plate 43
54 are fixedly connected.In use, clamping device 5 is abutted with fixed plate 43 and reinforcing bar respectively, so that reinforcing bar is in limit chamber 53,
First limit plate 51 is abutted with fixed plate 43 far from 41 side of backgauge cloth, then passes through the second limit plate 52 by connection bolt 54
Extension abutted with fixed plate 43, then will be fixed also by connection bolt 54 between fixed plate 43 and the first limit plate 51
Fixed plate 43, is connect by connection by clamping device 5 with reinforcing bar.Stock stop 4 is carried out on vertical direction by clamping device 5
Limit.
As shown in Figure 4 and Figure 5, fixed plate 43 includes the first fixed plate 431 being socketed with rotation axis 4211 and limits with first
The second fixed plate 432 that position plate 51 fits closely, is connected between the first fixed plate 431 and the second fixed plate 432 by connecting plate 433
It connects, forms the chamber for accommodating stirrup 3 between connecting plate 433 and the first fixed plate 431 (in conjunction with Fig. 6).Clamping device 5 passes through
Second fixed plate 432 and reinforcing bar 3 is fixed, and then stock stop 4 is fixedly connected with crossbeam 1.In conjunction with Fig. 3, filled by clamping
When setting 5 and being clamped in the second fixed plate 432 on reinforcing bar, second fixed plate 432 and the first fixed plate 431 of one end are respectively at hoop
3 two sides of muscle, the second fixed plate 432 of the other end and the second limit plate 52 are in stirrup 3 close to 2 side of column.Because of concrete
It is to be flowed from column 2 to the direction of stock stop 4, so set, making stirrup 3 to 4 further progress level side of stock stop
To limit, prevent stock stop 4 from carrying out the movement of horizontal direction under the impact of concrete.In use, by the gear after winding
Material mechanism 4 is put into crossbeam 1 from the gap between the reinforcing bar of crossbeam 1, mobile stock stop 4, so that second fixed plate of one end
432 and first fixed plate 431 be respectively at 3 two sides of stirrup, the second fixed plate 432 of the other end and the second limit plate 52 are in hoop
Muscle 3 is close to 2 side of column.
After being wound backgauge cloth 41 by rotation worm gear 4212, in order to prevent by backgauge cloth under the action of torsional spring 4223
41 rotate along the direction far from rotation axis 4211, meanwhile, when spreading out backgauge cloth 41, because of 4221 one end of connecting rod
It does not limit, torsional spring 4223 moves connecting rod 4222 towards the direction close to rotation axis 4211 in order to prevent, prevents worm gear 4212
It continues to rotate, by backgauge cloth 41 towards close to the movement of the direction of worm gear 4212, influences the work for stopping concrete.As shown in figure 5,
Stock stop 4 further includes the locating part 44 limited to worm gear 4212, when not needing rotation worm gear 4212, by worm gear
4212 carried out with fixed plate 43 it is affixed.The limit hole being inserted into for locating part 44 is offered in fixed plate 43.In conjunction with Fig. 6, limit
Part 44 can be caging bolt 442, be also possible to L shape bolt 441, when locating part 44 is caging bolt 442, limit spiral shell
442 one end of bolt is stuck in the groove of the two neighboring tooth of worm gear 4212 formation, and 442 other end of caging bolt is in limit hole.When
When locating part 44 is L shape bolt 441,441 one end of L shape bolt is in limit hole, and it is adjacent that the other end passes through worm gear 4212
4212 upper surface of worm gear is in the groove that two teeth are formed.In use, L shape bolt 441 directly to be passed through to the tooth of worm gear 4212
It is inserted into limit hole, it is simple to operate.Therefore the preferred locating part 44 of the present embodiment is L shape bolt 441.
Further, as shown in fig. 7, being additionally provided between the first fixed plate 431 to the concrete spatula on backgauge cloth 41
Scraper plate 6, scraper plate 6 is between clamping device 5 and rotation axis 4211, and scraper plate 6 is in fixed plate 43 far from telescopic component 422
Side.When to stop concrete after backgauge cloth 41 wind when, scraper plate 6 can to the concrete on backgauge cloth 41 into
Row spatula can utilize again so that the backgauge cloth 41 of winding is clean.In conjunction with Fig. 8, scraper plate 6 includes being fixed in first to consolidate
Fixed link 61 between fixed board 431 and be fixedly connected on fixed link 61 close to the scraping blade 62 of 41 one end of backgauge cloth, scraping blade 62 along
It is less than the size of fixed link 61 and the size of scraping blade 62 along far from fixed link 61 perpendicular to the size on the direction of backgauge cloth 41
Direction be gradually reduced.Scraping blade 61 is obliquely installed in the direction perpendicular to fixed link 61, and is higher than close to 41 one end of backgauge cloth
Close to 61 one end of fixed link.So set, scraping blade 62 and fixed link 61 is made to form certain space, it can be more easily by gear
Expect that the concrete spatula on cloth 41 is clean.
The course of work: when needing the concrete to buffer area to stop, the stock stop 4 after winding is put into crossbeam
In 1, mobile stock stop 4 will press from both sides so that reinforcing bar of the fixed plate 43 respectively with stirrup 3 close to 2 side of column and crossbeam 1 abuts
It holds device 5 to abut with reinforcing bar, so that reinforcing bar is in limit chamber 53, the first limit plate 51 is supported with fixed plate 43 far from shaft side
It connects, is then abutted by the extension that connection bolt 54 passes through the second limit plate 52 with fixed plate 43, then by fixed plate 43
It is fixedly connected between the first limit plate 51 also by connecting bolt 54, is connect fixed plate 43 with reinforcing bar by clamping device 5.
Rotational handle 4214, so that backgauge cloth 41 and rotation axis 4211 are detached from, under the action of the rotation of rotation axis 4211 and torsional spring 4223
So that each pair of connecting rod 4222 is moved towards the direction that is located remotely from each other, until connecting rod 4222 is in level, by locating part 44 by worm gear
4212 is fixed with fixed plate 43.Connecting rod 4222 is supported backgauge cloth 41 at this time, allows to stop concrete.Make
When needing to wind backgauge cloth 41 after being finished, rotational handle 4214 drives worm gear 4212 and worm screw 4213 to rotate, rotation
Axis 4211 winds backgauge cloth 41 during rotating, meanwhile, during backgauge cloth 41 is moved towards close rotation axis 4211,
Connecting rod 4221 is driven to move, under the action of torsional spring 4223, each pair of connecting rod 4222 is moved towards direction close to each other, finally
Clamping device 5, is then detached from stock stop 4 and crossbeam 1, by stock stop by the batching work for realizing wrap-up 42 respectively
4 disassemblies.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (10)
1. a kind of Fang Jianyong pours auxiliary tool, it is characterized in that: it is arranged between the inner wall of crossbeam (1) and level angle is in 45
Degree is positioned close to the position of buffer area, which includes the stock stop (4) for stopping concrete to flow through and by backgauge machine
Structure (4) side is fixed on the clamping device (5) on the reinforcing bar of crossbeam (1), and stock stop (4) includes backgauge cloth (41) and control
The wrap-up (42) that the backgauge cloth (41) is spread out or wound to be stopped to concrete, the wrap-up (42) pass through
Clamping device (5) is fixed on the reinforcing bar of crossbeam (1).
2. a kind of Fang Jianyong according to claim 1 pours auxiliary tool, it is characterized in that: the wrap-up (42) includes
The fixed plate (43) being clamped on crossbeam (1) by clamping device (5), the runner assembly (421) for driving backgauge cloth (41) to wind
The telescopic component (422) stretched out with driving backgauge cloth (41), passes through fixation between runner assembly (421) and telescopic component (422)
Plate (43) connection；
Runner assembly (421) includes the rotation axis (4211) and driving rotation axis (4211) rotation for being fixed in backgauge cloth (41) one end
Actuator；
Telescopic component (422) includes the connecting rod (4221) for being fixed in backgauge cloth (41) separate shaft one end, connecting rod (4221)
It is hinged with several pairs of connecting rods (4222) between fixed plate (43), passes through articulated shaft (4224) hingedly between connecting rod (4222), hinge
It is socketed in spindle (4224) torsional spring (4223), and torsional spring (4223) both ends are affixed with connecting rod (4222) respectively；
The telescopic component (422) is in the backgauge cloth (41) far from buffer area side.
3. a kind of Fang Jianyong according to claim 2 pours auxiliary tool, it is characterized in that: the actuator includes being fixed in
Worm gear (4212) and engagement in rotation axis (4211) are connected to the worm screw (4213) of worm gear (4212), worm screw (4213) with it is described
Fixed plate (43) is affixed, and worm screw (4213) one end is also connected with handle (4214).
4. a kind of Fang Jianyong according to claim 2 pours auxiliary tool, it is characterized in that: the clamping device (5) includes
The first limit plate (51) in fixed plate (43) far from backgauge cloth (41) one end is set and is vertically fixed in the first limit plate (51)
The second limit plate (52) close to backgauge cloth (41) side passes through connection bolt between the first limit plate (51) and fixed plate (43)
(54) it is fixedly connected；
Second limit plate (52) is in crossbeam (1) periphery and extends inwardly to form towards the direction close to backgauge cloth (41) for reinforcing bar
The limit chamber (53) of insertion is abutted admittedly between the second limit plate (52) extension and fixed plate (43) by connecting bolt (54)
It is fixed.
5. a kind of Fang Jianyong according to claim 4 pours auxiliary tool, it is characterized in that: the fixed plate (43) include with
The first fixed plate (431) of rotation axis (4211) socket and the second fixed plate (432) fitted closely with the first limit plate (51),
It is connect between first fixed plate (431) and the second fixed plate (432) by connecting plate (433), connecting plate (433) is fixed with first
The chamber for accommodating stirrup (3) is formed between plate (431)；
When the second fixed plate (432) being clamped on reinforcing bar by clamping device (5), second fixed plate (432) of one end and the
One fixed plate (431) is respectively at stirrup (3) two sides, and the second fixed plate (432) and the second limit plate (52) of the other end are in
Stirrup (3) is close to column (2) side.
6. a kind of Fang Jianyong according to claim 3 pours auxiliary tool, it is characterized in that: being opened up in the fixed plate (43)
There is the limit hole for locating part (44) insertion, it is solid by locating part (44) between the worm gear (4212) and the fixed plate (43)
It is fixed.
7. a kind of Fang Jianyong according to claim 6 pours auxiliary tool, it is characterized in that: the locating part (44) includes connecting
Connecting bolt (54), described connection bolt (54) one end are stuck in the groove that the two neighboring tooth of worm gear (4212) is formed, and connect bolt
(54) other end is in limit hole.
8. a kind of Fang Jianyong according to claim 6 pours auxiliary tool, it is characterized in that: the locating part (44) includes L
Shape bolt (441), the L shape bolt (441) one end are in limit hole, and the other end passes through worm gear (4212) two neighboring tooth form
At groove be in the worm gear (4212) upper surface.
9. a kind of Fang Jianyong according to claim 2 pours auxiliary tool, it is characterized in that: between the fixed plate (43) also
It is provided with the scraper plate (6) to the concrete spatula on backgauge cloth (41), the scraper plate (6) is in the clamping device (5) and institute
It states between rotation axis (4211) and in the backgauge cloth (41) close to the buffer area side.
10. a kind of Fang Jianyong according to claim 9 pours auxiliary tool, it is characterized in that: the scraper plate (6) includes affixed
Fixed link (61) between the fixed plate (43) and the fixed link (61) are fixed in close to connecting rod (4221) one end
Scraping blade (62), the scraping blade (62) are less than the ruler of the fixed link (61) along the size on the direction perpendicular to backgauge cloth (41)
The size of the very little and described scraping blade (62) is gradually reduced along the direction far from fixed link (61)；
The scraping blade (62) is obliquely installed on the direction perpendicular to fixed link (61), and is higher than close to backgauge cloth (41) one end and leans on
Nearly fixed link (61) one end.
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| CN201920058940.4U CN209704031U (en) | 2019-01-14 | 2019-01-14 | A kind of Fang Jianyong pours auxiliary tool |
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| CN201920058940.4U CN209704031U (en) | 2019-01-14 | 2019-01-14 | A kind of Fang Jianyong pours auxiliary tool |
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| CN209704031U true CN209704031U (en) | 2019-11-29 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111136828A (en) * | 2019-12-26 | 2020-05-12 | 安徽嘉阳新材料科技有限公司 | Raw material screening device for processing PVC floor printing film with low impurity content |
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2019
- 2019-01-14 CN CN201920058940.4U patent/CN209704031U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111136828A (en) * | 2019-12-26 | 2020-05-12 | 安徽嘉阳新材料科技有限公司 | Raw material screening device for processing PVC floor printing film with low impurity content |
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