A kind of concrete slip-form device
【Technical field】
Concrete slip-form field of mechanical technique is the utility model is related to, more particularly to a kind of concrete slip-form device.
【Background technology】
For a long time, China is always a husky, Shi Yushui in urban road and the kerbstone construction field of high-grade highway
Mud is pre-formed, and making is carried out with the method that scene is manually installed or irrigates.This method there are the problem of be:(1) need to consume
Make template with substantial amounts of timber or plate;(2) need to set up certain prefabricated place, and there are a series of numerous and diverse fields before constructing
Ground works;(3) it need to carry out that transport (4) labor intensity of necessary frock and prefabricated component is big, and speed of application is slow, the curb laid out
Stone quality is also difficult to ensure that.With the rapid development of highway in China construction, the construction of highway engineering also only using scientific and technical innovation as
Power progress technological innovation transformation actively spreads the new technique, the application of new process, new material, new equipment, and it is emerging foster continuous to walk science and technology
Improve technical level, slip-form construction method produces, it is at the construction field (site) to be connected new curb stone material of mixing using border stone slip-form machine
It is continuous cast-in-place, and closely knit shaping, daily can making 1500m or so, the slip-form making kerbstone speed is fast, required manually few, no
Need prefabricated place.However, existing border stone slip-form machine mainly uses self-propelled walking manner, but maximum shortcoming
It is that concrete surface out-of-flatness is, it is necessary to more manual repairs after sliding formwork, and storing is too many in hopper, and slip-form machine sliding formwork terminates
When, expect easily to waste excessively, cause compared with lossy;And work efficiency is relatively low;At the same time when machine runs into uneven road surface operation, sliding formwork
Mould makes Adjustment precision inadequate by two or three hydraulic cylinder synchronous adjustment height.
【Utility model content】
In view of the foregoing, it is necessary to a kind of concrete slip-form device is provided, can using sliding form apparatus by the utility model
Manual repair is needed with one-pass molding and seldom, shaping efficiency is high, substantial saving in cost of labor, can be saved than traditional handicraft
Cost about more than 60%, the product that slip-form machine is produced, not only line style is smooth, and appearance is beautiful, its integral strength and steady
It is qualitative.
To reach above-mentioned purpose, technical solution is used by the utility model:
A kind of concrete slip-form device, including hopper box and sliding formwork case, lateral surface and the hopper box side of the sliding formwork case
It is welded to each other, and the bottom of sliding formwork case is concordant with hopper box bottom, is provided with vibrating head in the hopper box, in the hopper box
It is additionally provided with inclined plate, the slope surface of the inclined plate is towards sliding formwork case;The sliding formwork case is provided with sliding formwork groove and sliding formwork board slot, the cunning
Template groove is arranged on the top of sliding formwork groove;And sliding template, guide plate and card slot are provided with sliding formwork board slot, the side of the sliding template
While being welded with shaft, sliding template upper surface is connected with screw rod, screw rod, which runs through, is fixed on the nut of guide plate, nut and sliding template it
Between be provided with the first spring;The sliding formwork groove top portion of the sliding formwork case and hopper box junction is additionally provided with broach obliquely, described
The opposite direction that broach is advanced towards sliding form apparatus, broach can eliminate the bubble of concrete surface, after reusing sliding template sliding formwork
Make concrete surface more smooth.
Further, the shaft of the sliding template side is stuck in card slot, and opposite side is adjusted by screw rod makes screw rod connecting pin
Sliding template below shaft horizontal plane, and the gradient direction of sliding template and sliding formwork groove are equidirectional.Rotary screw, makes the row of screw rod
It is downward into direction, sliding template is pressed down, when concordant with sliding formwork groove top portion, concrete surface sliding formwork flat pattern can be made,
Reduce manual repair.
Further prioritization scheme, the hopper box are also vertically arranged with shock absorbing apparatus on the lateral surface of sliding formwork case,
The shock absorbing apparatus includes the first R blocks, the 2nd R blocks, connecting rod, shock-proof spring A, shock-proof spring B and connecting rod balance weight;Wherein first
The wide face center of R blocks and the 2nd R blocks is vertically welded in the both ends of connecting rod;The connecting rod balance weight is sleeved on connecting rod and is in
Between shock-proof spring A, shock-proof spring B.Shock-proof spring A, the shock-proof spring B of shock absorbing apparatus kind can be with dampings, outside connecting rod balance weight
During boundary's trailer, trailer is shaken because road is uneven, because having shock absorbing apparatus on hopper box, will not occur sliding form apparatus violent
Shake, do not influence sliding formwork come out concrete formation planarization.
Further, the first R blocks, the side of the 2nd R blocks and hopper box side are spirally connected, when not in use, Ke Yijin
Dismounting between row and trailer, it is convenient to carry.
Further, the outer connective pole of the connecting rod balance weight, and it is free to slide along connecting rod, it can be connected not with extraneous trailer
Effect of jitter sliding formwork molding effect occurs because trailer runs into uneven road, can also function well as the work for pulling sliding form apparatus
With.
Further, the connecting rod is cylinder, and round tube hole is provided with connecting rod balance weight, the diameter and connecting rod of through hole
Balance block length is no more than 2mm;Connecting rod, which is arranged to cylinder, can allow sliding form apparatus more square in turning or adjustment direction
Just, and reduce friction, while the gap no more than 2mm is set between connecting rod balance weight and connecting rod, can effectively reduce and rub
Wipe, sliding form apparatus is preferably coordinated the adjustment in direction.
In addition, the inclined plate in hopper box is effectively reduced waste of the concrete during slipform casting, improve mixed
The utilization rate of soil is coagulated, while reduces the cost of sliding formwork casting.
The utility model has the advantages that:The sliding form apparatus of the utility model is made of hopper box and sliding formwork case,
And be provided with sliding template in sliding formwork case, the concrete formation that pours can be made more smooth, reduce repairing, reduce manually into
This;In addition, inclined plate is provided with hopper box, it is possible to reduce the waste of concrete, reduction pour cost, can also reduce concrete
It is excessive and cause sliding form apparatus move ahead during resistance;And hopper box lateral surface is provided with shock absorbing apparatus, reduces or keep away
The influence of the concreting out-of-flatness caused by road unevenness is exempted from.The production that the sliding form apparatus of the utility model pours out
Product, not only line style is smooth, and appearance is beautiful, its integral strength and stability.
【Brief description of the drawings】
Fig. 1 is a kind of A view stereo schematic diagrames of concrete slip-form device of the utility model.
Fig. 2 is a kind of main view cutting plane schematic diagram of concrete slip-form device of the utility model.
Fig. 3 is the close-up schematic view in M portions in Fig. 2.
Fig. 4 is a kind of B visual angles schematic diagram of concrete slip-form device of the utility model.
Attached drawing each several part explanation:
In figure:1- hopper box;2- sliding formwork casees;3- inclined plates;4- vibrating heads;5- guide plates;6- screw rods;The first springs of 7-;8- is slided
Template;9- shafts;10- card slots;The first R blocks of 11-;The 2nd R blocks of 12-;13- shock-proof springs A;14- shock-proof springs B;15- connecting rods
Balance weight;16- broach.
【Embodiment】
Please refer to Fig.1 and Fig. 2, in a kind of better embodiment of the utility model, a kind of concrete slip-form device, bag
Hopper box 1 and sliding formwork case 2 are included, lateral surface and 1 side of hopper box of sliding formwork case 2 are welded to each other, and the bottom of sliding formwork case and hopper
Bottom portion is concordant, and vibrating head 4 is provided with hopper box, is additionally provided with inclined plate 3 in hopper box 1, and the slope surface of inclined plate 3 is towards sliding formwork case
2;The sliding formwork case 2 is provided with sliding formwork groove and sliding formwork board slot, and sliding formwork board slot is arranged on the top of sliding formwork groove;And set in sliding formwork board slot
Sliding template 8, guide plate 5 and card slot 10 are equipped with, a side of sliding template 8 is welded with shaft 9, and 8 upper surface of sliding template connects with screw rod 6
Connect, screw rod 6 runs through the nut for being fixed on guide plate 5, and the first spring 7 is provided between nut and sliding template 8.Wherein, in hopper box 1
Inclined plate 3 be effectively reduced waste of the concrete during slipform casting, improve the utilization rate of concrete, reduce at the same time
The cost of sliding formwork casting;Sliding template 89 can be rotated around the shaft by rotary screw 6, and the first spring 7 can make sliding template 8
Cushioning effect is played in slip forming, is more conducive to and ensures that the sizing of concrete is complete;The sliding formwork case 2 and hopper box 1
The sliding formwork groove top portion of junction is additionally provided with broach 16 obliquely, the opposite direction that the broach 16 is advanced towards sliding form apparatus, comb
Tooth 16 can eliminate the bubble of concrete surface, make concrete surface more smooth after reusing 8 sliding formwork of sliding template.
Referring to Fig. 3, the shaft of the utility model sliding template side is stuck in card slot, opposite side is adjusted by screw rod 6 makes spiral shell
The sliding template 8 of 6 connecting pin of bar is below 9 horizontal plane of shaft, and the gradient direction of sliding template 8 and sliding formwork groove are equidirectional.Rotate spiral shell
Bar 6, makes the direct of travel of screw rod 6 downward, sliding template 8 is pressed down, and when concordant with sliding formwork groove top portion, can make concrete
Surface sliding formwork flat pattern, reduces manual repair.
Refer to Fig. 3~4, the embodiment of the utility model further optimized, hopper box 1 away from the outside of sliding formwork case 2
Shock absorbing apparatus is also vertically arranged with face, the shock absorbing apparatus includes the first R blocks 11, the 2nd R blocks 12, connecting rod, shock-proof spring
A13, shock-proof spring B14 and connecting rod balance weight 15;The wherein wide face center vertical welding of the first R blocks 11 and the 2nd R blocks 12
At the both ends of connecting rod;The connecting rod balance weight 15 is sleeved on connecting rod and between shock-proof spring A13, shock-proof spring B14.Shock-absorbing
Shock-proof spring A13, the shock-proof spring B14 of device kind can be with dampings, during the extraneous trailer of connecting rod balance weight 15, and trailer is uneven because of road
It is smooth to shake, because having shock absorbing apparatus on hopper box 1, sliding form apparatus will not be made violent shake occur, sliding formwork is not influenced and come out
Concrete formation planarization.
Fig. 3~4 are referred to, the first R blocks 11 of the utility model, the side of the 2nd R blocks 12 and 1 side of hopper box are spirally connected,
When not in use, the dismounting between trailer can be carried out, it is convenient to carry.
Refer to Fig. 3~4, the 15 outer connective pole of connecting rod balance weight in the utility model, and it is free to slide along connecting rod, can
Effect of jitter sliding formwork molding effect does not occur because trailer runs into uneven road with the connection of extraneous trailer, can also function well as and drag
Drag the effect of sliding form apparatus.
Referring to Fig. 3~4, the connecting rod in the utility model is cylinder, and is provided with round tube hole in connecting rod balance weight 15,
The diameter of through hole is no more than 2mm with the length of connecting rod balance weight 15;Connecting rod, which is arranged to cylinder, can make sliding form apparatus turn or adjust
Perfect square to when can be more convenient, and reduce friction, while set between connecting rod balance weight 15 and connecting rod no more than 2mm's
Gap, can effectively reduce friction, sliding form apparatus is preferably coordinated the adjustment in direction.
The operation principle of whole sliding form apparatus:Concrete is poured into from the upper end of hopper box 1, concrete passes through in hopper box
Inclined plate slides to bottom and enters, and by 4 vibration tamp concrete of vibrating head, reduces bubble and gap, then disappears through broach 16
The concrete of bubble is molded into 2 sliding formwork of sliding formwork case, and the sliding template 8 in the sliding formwork groove of 2 top surface of sliding formwork case can effective smooth coagulation
Native surface, makes it reduce repairing;In addition, 1 lateral surface of hopper box is provided with shock absorbing apparatus, reduce the concrete of sliding formwork because of shake
Caused by formation problems.
Described above is the detailed description for the preferable possible embodiments of the utility model, but embodiment is not limited to
The patent claim of the utility model, the equal change or modification completed under the technical spirit suggested by all the utility model
Change, should all belong to the utility model and cover the scope of the claims.