Concrete precast element production system and vibrating device thereof
Technical field
The present invention relates to precast concrete production technology, be specifically related to a kind of Concrete precast element production system
And vibrating device.
Background technology
Precast concrete is widely used in construction, and they are for reducing construction cost, shortening construction
Duration provides a great convenience.At present, overwhelming majority precast concrete is produced by automatic production line,
On automatic production line, utilize special production system can produce various concrete efficiently
Prefabricated component.
Generally Concrete precast element production system includes die station, driving rolls, material distributing machine and vibrating device, drives
Dynamic roller straight line is in facility floor, and die station is arranged on driving rolls and under the driving of driving rolls
Arranged direction along driving rolls is moved, and material distributing machine is typically erected at above Factory Building, and vibrating device is arranged on ground
On face;Pouring station, material distributing machine is by concreting progressive die platform, and at vibration station, die station is fixed on shakes
On the vibration table of dynamic device, vibration table drives die station vibration, and the concrete in die station is filled under effect of vibration
Full internal voids, so that precast concrete is more closely knit.
Before shaking concrete prefabricated component, need from driving rolls, move to vibration precast concrete
On platform, the mode that die station is transferred to vibration table by relatively common two kinds from driving rolls is as follows:
1), after die station moves to vibrate station, driving rolls declines, and makes die station drop on vibration table, and takes off
Die station is fixed on a vibration table by the clamp system on driving rolls, vibrating device.
2) die station moves to vibrate after station, and vibration table rises until by die station jack-up, and departs from driving rolls,
Then by the clamp system on vibrating device, die station is fixed on a vibration table.
Above two mode is required for being separately provided elevating mechanism and clamp system, adds precast concrete
The structure complexity of production system, is unfavorable for installing and safeguarding, too increases precast concrete and produce system
The manufacturing cost of system.
Summary of the invention
In view of this, the present invention proposes a kind of precast concrete vibrating device, utilizes this precast concrete
Vibrating device, can simplify the structure of Concrete precast element production system, for Concrete precast element production system
Manufacture, install and safeguard that offer is convenient.
On the one hand, the present invention proposes a kind of vibratory concrete device, including bracing frame, vibration table, vibration
Mechanism and multiple clamp system, described vibration table is set up on support frame as described above;Described vibrating mechanism and vibration
Platform connects, and is used for driving described vibration table to vibrate;Described clamp system includes drive mechanism and hold assembly,
Described hold assembly is slideably positioned on described vibration table, and described drive mechanism is used for driving described hold assembly
Slide;And it being provided with lifting face on described hold assembly, described hold assembly is away from the end at vibration table center
Being provided with card holding structure, described lifting face is higher than opposite side near the side of described end.
Further, described hold assembly is provided with hook body and horizontal expansion section, and described card holding structure is for setting
Bayonet socket on described hook body, described lifting face is located on the end face of described horizontal expansion section.
Further, described hold assembly is provided with vertical clamping section and horizontal expansion section, and described card holding structure is
Being located at the male and fomale(M&F) in described vertical clamping section, described lifting face is located on the end face of described horizontal expansion section.
Further, described hold assembly is provided with vertical clamping section and horizontal expansion section, and described card holding structure is
Being located at the bayonet lock in described vertical clamping section, described lifting face is located on the end face of described horizontal expansion section.
Further, multiple described hold assemblies are distributed in the both sides of described vibration table.
Further, described vibration table is provided with chute, is provided with blade fin, institute bottom described hold assembly
State blade fin to be stuck in slidably in described chute.
Further, described drive mechanism is telescopic oil cylinder or telescopic cylinder, described telescopic oil cylinder or flexible gas
One end of cylinder is connected with hold assembly, and the other end is connected with vibration table.
Further, vibration absorber it is provided with between support frame as described above and vibration table.
The vibratory concrete device that the present invention proposes includes vibration table, vibrating mechanism and multiple clamp system;Institute
State vibrating mechanism to be connected with vibration table, be used for driving described vibration table to vibrate;Described clamp system includes driving
Mechanism and hold assembly, described hold assembly is slideably positioned on described vibration table, and described drive mechanism is used for
Described hold assembly is driven to slide;And be provided with lifting face on described hold assembly, described hold assembly away from
The end at vibration table center is provided with card holding structure, and described lifting face is higher than opposite side near the side of described end.
During operation, die station moves to vibrate station, and under the driving of drive mechanism, multiple hold assemblies are at vibration table
On do relative motion, the lifting face of hold assembly by die station jack-up, make die station depart from driving rolls, multiple folders
After holding the further relative motion of parts, card holding structure blocks die station, and then die station is fixed on a vibration table.
By operating principle, this vibratory concrete device is when clamping die station, and independent by hold assembly moves
Die station can be transferred to from driving rolls on vibration table and be fixed by work;Compared with prior art, utilize
This vibratory concrete device can save independent elevating mechanism.Therefore, this precast concrete is utilized to vibrate
Device, can simplify the structure of Concrete precast element production system, for Concrete precast element production system manufacture,
Install and safeguard and provide convenient.
On the other hand, the present invention also proposes a kind of Concrete precast element production system, including die station, drives rolling
Taking turns and the vibratory concrete device of any of the above-described, multiple described driving rolls are linearly arranged, described die station
Be movably disposed within multiple described driving rolls, described vibratory concrete device be arranged in multiple described in drive
On the straight line that dynamic roller is formed, described clamp system is used for clamping described die station.
Further, described die station both sides are provided with the inclined plane coordinated with described lifting face.
Further, described vibratory concrete device also includes that lifting platform, described lifting platform are liftably arranged
On vibration table or support frame as described above, and the end of described lifting platform is positioned at the top of described hold assembly, institute
Stating hold assembly can drive lifting platform to move up and down, and simultaneously clamps on institute after lifting platform moves to extreme higher position
State lifting platform and described die station.
Further, described vibration table being provided with guide support parts, described guide support parts are provided with
The axis of guide, described lifting platform is provided with the pilot hole coordinated with the axis of guide.
By using above-mentioned vibratory concrete device, the knot of the Concrete precast element production system that the present invention proposes
Structure is simpler, manufacturing cost is lower, install and safeguard more convenient.
Accompanying drawing explanation
The accompanying drawing of the part constituting the present invention is used for providing a further understanding of the present invention, and the present invention shows
Meaning property embodiment and explanation thereof are used for explaining the present invention, are not intended that inappropriate limitation of the present invention.At accompanying drawing
In:
One of scene graph during the vibratory concrete device operation that Fig. 1 provides for the specific embodiment of the invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is two of scene graph during vibratory concrete device operation in Fig. 1;
Fig. 4 is the left view of Fig. 3;
Scene graph during the vibratory concrete device operation that Fig. 5 provides for another specific embodiment of the present invention.
Description of reference numerals:
1 vibration table 2 vibrating mechanism 3 clamp system 4 bracing frame 5 die station
6 driving rolls 7 vibration absorber 8 lifting platform 9 guide support parts
10 chute 11 axis of guide 12 pilot holes 13 support the shaft shoulder
31 telescopic oil cylinder 32 hold assemblies 33 lift face 34 blade fin
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in the present invention and the feature in embodiment
Can be mutually combined.The specific embodiment of 1 to 5 couple of present invention is described in detail below in conjunction with the accompanying drawings.
Fig. 1 and Fig. 2 is that die station is positioned at vibration station and die station when being supported on above vibration table by driving rolls
Working scene figure, figure merely illustrates the part-structure of associated components.
Fig. 3 and Fig. 4 be die station depart from driving rolls and fix on a vibration table time working scene figure, in figure
Merely illustrate the part-structure of associated components.
Fig. 5 is the scene graph during vibratory concrete device operation being provided with lifting platform and guide support parts,
Figure merely illustrates the part-structure of associated components.
As it is shown in figure 1, the vibratory concrete device that the specific embodiment of the invention proposes includes bracing frame 4, shakes
Dynamic platform 1, vibrating mechanism 2 and multiple clamp system 3(are clear for display, merely illustrate one in figure), shake
Dynamic platform 1 is set up on bracing frame 4;Vibrating mechanism 2 is connected with vibration table 1, and clamp system 3 includes driving
Mechanism and hold assembly 32, hold assembly 32 is slideably positioned on vibration table 1, and drive mechanism is used for driving
Hold assembly 32 slides;And on hold assembly 32, it being provided with lifting face 33, hold assembly 32 is away from vibration
The end at platform 1 center is provided with card holding structure, and lifting face 33 is higher than opposite side near the side of described end.This
In embodiment, card holding structure is grab, it is simple to clamping die station, and drive mechanism is telescopic oil cylinder 31, flexible oil
One end of cylinder 31 is connected with vibration table 1, and the other end is connected with hold assembly 32, it will be understood that flexible oil
One end of cylinder 31 can also be connected with bracing frame 4, and the other end is connected with hold assembly 32, as long as can drive
Dynamic hold assembly 32 slides, it addition, bracing frame 4 can be frame, it is also possible to for arranging on ground
Supporting mechanism.During operation, die station 5 moves to vibrate station (such as Fig. 2 under the driving of driving rolls 6
Shown in, die station 5 is supported on above vibration table 1 by driving rolls 6), under the driving of telescopic oil cylinder 31,
Multiple hold assemblies 32 do relative motion on vibration table 1 (figure merely illustrates a hold assembly 32,
These parts specifically move towards A direction, not shown in figure, hold assembly 32 on the other side is contrary towards A
Direction motion), the lifting face 33 of hold assembly 32 by die station 5 jack-up (now, die station 5 depart from drive
Roller 6), after multiple further relative motioies of hold assembly 32, card holding structure blocks die station 5, and then by mould
Platform 5 is fixed on vibration table 1 (as shown in Figure 3 and Figure 4).By operating principle, this concrete shakes
Dynamic device, can be by die station 5 from driving rolls 6 by the single movement of hold assembly 32 when clamping die station 5
On be transferred on vibration table 1 and be fixed;Compared with prior art, independent elevating mechanism can be saved.
Therefore, utilize this precast concrete vibrating device, the structure of Concrete precast element production system can be simplified,
For Concrete precast element production system manufacture, install and safeguard that offer is convenient.
It addition, hold assembly 32 can have various structures, if its can in clamping process by die station 5 from driving
It is transferred on roller 6 on vibration table 1;Specifically, hold assembly 32 at least can have following three kinds of structures:
1) hold assembly 32 is provided with hook body and horizontal expansion section, and card holding structure is for being located on hook body
Bayonet socket, lifting face 33 is located on the end face of horizontal expansion section, the work of horizontal expansion section and telescopic oil cylinder 31
Stopper rod connects.During operation, blocked the raised brim of die station 5 by bayonet socket, and then die station 5 is clamped in shakes
On dynamic platform 1.
2) hold assembly 32 is provided with vertical clamping section and horizontal expansion section, and card holding structure is for being located at vertical clamping
Male and fomale(M&F) in section, lifting face 33 is located on the end face of horizontal expansion section, horizontal expansion section and telescopic oil cylinder
The piston rod of 31 connects.During operation, the male and fomale(M&F) in vertical clamping section clamps the end face of die station 5 closely,
By the frictional force of male and fomale(M&F) Yu die station 5 surface, die station 5 is fixed on vibration table 1.Certainly, in order to
Increase male and fomale(M&F) and die station 5 end face adhesion, it is possible to arrange on die station 5 end face and vertical clamping section phase
The concaveconvex structure joined.
3) hold assembly 32 is provided with vertical clamping section and horizontal expansion section, and card holding structure is for being located at vertical clamping
Bayonet lock in section, lifting face 33 is located on the end face of horizontal expansion section, die station 5 is provided with and coordinates with bayonet lock
Hole clipping;During operation, die station 5 can be fixed on vibration table 1 in bayonet lock is inserted the hole clipping of die station 5.
In the above-described embodiments, multiple hold assemblies 32 are arranged in the both sides of vibration table 1, for making die station 5
Multiple hold assemblies 32 are preferably arranged symmetrically in the both sides of vibration table 1 by stress equalization.
In further carrying out example, as shown in Figure 2 and Figure 4, vibration table 1 is additionally provided with chute 10, folder
Holding and be provided with blade fin 34 bottom parts 32, blade fin 34 is stuck in chute 10 slidably.Pass through
Blade fin 34, it is possible to increase hold assembly 32 and the contact area of vibration table 1, thus improve hold assembly
32 and the stress of vibration table 1;And blade fin 34 is fastened in chute 10 slidably so that draw-in groove
Parts can only slide along draw-in groove, it is to avoid hold assembly 32 departs from the slip with vibration table 1 under external force and joins
Close.It is of course also possible to arrange blade fin on vibration table 1, it is provided with chute bottom hold assembly 32, leads
Being stuck in slidably in chute to slide plate, principle is similar to aforementioned principles.
In further carrying out example, between vibration table 1 and bracing frame 4, it is provided with vibration absorber 7, in vibration
When platform 1 vibrates, vibration absorber 7 can prevent vibrational energy to be transferred to ground by support, makes vibrational energy
Limits be transmitted to die station, make the precast concrete in die station reach closely knit purpose, vibration absorber 7 can
To use the forms such as spring, rubber, air bag or a combination thereof.
It should be noted that in other embodiments, can with telescopic cylinder or pinion and rack or
Chain replaces telescopic oil cylinder 31, as long as hold assembly 32 can be driven to realize linear motion.
Unlike vibratory concrete device shown in Fig. 1, Fig. 5 shows that the concrete of another kind of structure shakes
Moving device, it supports die station 5 by lifting platform 8, and specifically, lifting platform 8 is liftably arranged on and shakes
On dynamic platform 1, and the end of lifting platform 8 is positioned at the top of hold assembly 32, and die station 5 moves to vibrate station
Rear stopping, being now placed in the top of lifting platform 8, is ready for vibration service, and telescopic oil cylinder 31 is retracted and will be risen
Fall platform 8 lifting, by die station 5 together lifting after contact die station 5, after lifting platform 8 moves to extreme higher position,
Hold assembly 32 simultaneously clamps on lifting platform 8 and die station 5, starts vibration service.Can by arranging lifting platform 8
Improve the stress of die station 5, the especially die station 5 end stress when lifting, extend the use longevity of die station 5
Life, and then also can the thickness of die station 5 be arranged thinner;It addition, in order to ensure that lifting platform 8 only does vertically
The motion in direction also improves the stress of lifting platform, and vibration table 1 is provided with guide support parts 9, specifically,
Guide support parts 9 are provided with the axis of guide 11, and lifting platform 8 is provided with the pilot hole 12 coordinated with the axis of guide 11;
For ease of supporting lifting platform, the support shaft shoulder 13 can be set at guide support parts 9, when not being lifted, rise
Fall platform 8 can support lifting platform by the shaft shoulder 13 of guide support parts 9, when telescopic oil cylinder 31 is retracted,
Under the guide effect of the axis of guide 11 and pilot hole 12, lifting platform 8 can only up move, and telescopic oil cylinder 31 is stretched
When going out, lifting platform 8 under gravity, automatically resets.It should be noted that in such scheme, rise
Fall platform 8 can also liftably be arranged on bracing frame 4, as long as arranging on bracing frame 4 and lifting platform 8
Corresponding lifting structure, lifting platform 8 can pass through clamp system 3 lifting and clamp.
It addition, the Concrete precast element production system that the specific embodiment of the invention proposes includes die station 5, drives
Roller 6 and above-mentioned vibratory concrete device, multiple driving rolls 6 linearly arrange, vibratory concrete fills
Put and be arranged on the straight line that multiple driving rolls 6 is formed.By using above-mentioned vibratory concrete device, this mixes
The structure of solidifying soil preform production system is simpler, manufacturing cost is lower, install and safeguard more convenient.Need
Illustrating, the driving rolls 6 in above-mentioned Concrete precast element production system can partly use return idler
Substitute.
In hold assembly 32 directly supports the embodiment of die station 5, for making die station 5 at hold assembly 32
Lifting smoothly in stretching motion, die station 5 both sides are provided with the inclined plane coordinated with lifting face 33.It addition,
Hold assembly 32 supports in the embodiment of die station 5 by lifting platform 8, for making lifting platform 8 at hold assembly
Lifting smoothly in the stretching motion of 32, the both sides of lifting platform 8 also can be provided with and inclining that lifting face 33 coordinates
Inclined-plane.
It should be noted that in the above-described embodiments, lifting face 32 is the plane tilted, but may be used without
Other structure replaces, such as the combination of the recessed or curved surface of epirelief or curved surface with inclined-plane, as long as ensureing lifting face
There is certain lifting at the two ends of 32, during hold assembly 32 moves, it is possible to promote die station and depart from driving
Roller 6.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all at this
Within bright spirit and principle, any modification, equivalent substitution and improvement etc. made, should be included in this
Within bright protection domain.