CN207402939U - A kind of shake table - Google Patents
A kind of shake table Download PDFInfo
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- CN207402939U CN207402939U CN201721510097.6U CN201721510097U CN207402939U CN 207402939 U CN207402939 U CN 207402939U CN 201721510097 U CN201721510097 U CN 201721510097U CN 207402939 U CN207402939 U CN 207402939U
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- bulge
- shake table
- scraper plate
- plate
- table according
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Abstract
The utility model discloses a kind of shake tables, it solves when with human hand control scoop being gone to scalp the concrete residual slurry that side platform face condenses, table top is difficult to position, people is caused to exert a force the problem of difficult, its key points of the technical solution are that a kind of shake table, the vibrating disk for including support base and being connected to by vibrating spring on support base, the vibrating disk includes the support plate of support die trial, connect the first of both sides on the supporting plate the second fixation flange for fixing two first fixation flange one end of flange and connection, the parallel slippage slot of support plate is offered on the two first fixation flange, scraper plate is connected in the slippage slot, the end of the scraper plate is abutted with support plate, the residual slurry of concrete of vibration panel surface can easily be rooted out by having reached.
Description
Technical field
The utility model is related to concrete manufacture, more particularly to a kind of shake table.
Background technology
Concrete vibrating stand is a kind of suitable for laboratory, and site makees specimen molding and the various plates of prefabricated components jolt ramming
The molding equipment of the concrete components jolt ramming such as column, beam.It is mainly made of components such as platform chassis, vibrator springs, table top and bottom
Frame is welded with steel plate and shaped steel, shake table be with motor add a pair of identical eccentric group into.And pass through a pair and hang
Frame shaft coupling is mounted on table top (reverse side) center, plays a part of steady, vertical direction during jolt ramming.
But in use, the concrete in concrete test die can fly out because vibrating from die trial, and splash to
On the table top of shake table.Therefore every time after use, the table top of shake table can all adhere to the residual slurry of substantial amounts of concrete, it is necessary to carry out clear
Reason, but due to being connected between the table top and chassis of shake table by vibrating spring, with human hand control scoop is being gone to scalp side platform
When the concrete residual slurry of face condensation, table top is difficult to position, and people is caused to exert a force difficult.
Utility model content
The purpose of this utility model is to provide a kind of shake table, and the concrete that can easily root out vibration panel surface is residual
Slurry.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of shake table, the vibrating disk for including support base and being connected to by vibrating spring on support base are described to shake
Moving plate includes the support plate of support die trial, connection, and the first fixation flange of both sides and connection two first are fixed on the supporting plate
The second of flange one end fixes flange, and the parallel slippage slot of support plate, the cunning are offered on the two first fixation flange
It moves in slot and is connected with scraper plate, the end of the scraper plate is abutted with support plate.
By using above-mentioned technical proposal, the first fixation flange is connected with scraper plate by slippage slot, and scraper plate is along slippage slot
In slipping, end abutment on the supporting plate, can scrape off the residual slurry of the concrete in support plate, slippage slot is opened
If being capable of the longitudinal movement of limiting scraper, making scraper plate, end face can be connected to support plate when concrete residual slurry is struck off
On, without the protrusion due to the residual slurry of concrete scraper plate is caused to move up, ensure that the scraping effect of scraper plate, while pass through sliding
The design of slot is only needed to provide the power of horizontal direction during scraper plate strikes off the residual slurry of concrete, can also protected without pushing scraper plate
The end of card scraper plate is abutted with support plate.
Preferably, the scraper plate includes the slipping block being embedded in slippage slot, the slipping block is arranged with relatively sliding
Move the sliding wheel that slot rotates.
By using above-mentioned technical proposal, the direction of striking off of scraper plate is scraped from the second fixation flange to away from the first fixation flange
Second fixes the one side of flange, consolidates when scraper plate needs are reset to second from one side of the second fixation flange away from the second fixation flange
When determining at flange, scraper plate can be rotated by sliding wheel, make to leave gap between scraper plate end and support plate, avoid resetting
The residual slurry of concrete of support plate surface is touched in the process.
Preferably, the scraper plate is included for scraper part of the grip part that slipping block connects with abutting on the supporting plate, institute
State the hairbrush that scraper part includes blade and is connected to blade rear.
By using above-mentioned technical proposal, the design of blade can reduce the contact area between scraper plate and support plate, drop
Low friction, the sliding for making scraper plate is more laborsaving, and the design of hairbrush can play the role of further clearing up.
Preferably, the scraper plate includes connecting portion, the connecting portion is removably connected with driving scraper plate along slippage slot
The driving cylinder of sliding.
By using above-mentioned technical proposal, the design of driving cylinder connection scraper plate can be without controlling scraper plate manually, and drives
Cylinder take offence compared to people's hand-guided scraper plate, the Impact direction that can make scraper plate is always consistent, avoids controlling due to human hand
Deviation causes scraper plate deflection occur.
Preferably, the connecting portion is provided with wears connecting hole for cylinder axis, the end sets of the cylinder axis has swollen
Swollen portion, when the bulge is unexpanded, the cylinder axis linkage bulge is worn by connecting hole, when the bulge expands
When, the bulge limitation cylinder axis abjection connecting hole.
By using above-mentioned technical proposal, driving cylinder is detachably connected on by bulge on scraper plate, avoids driving gas
The setting of cylinder influences the vibrating effect of shake table.
Preferably, being installed with the locating ring for bulge positioning on the cylinder axis, it is further opened on the cylinder axis
Threaded portion is provided with the regulation ring for adjusting bulge on the threaded portion.
By using above-mentioned technical proposal, the design of regulation ring and locating ring can control whether bulge expands, so as to
Realize the control that cylinder axis are connected or disengage with scraper plate.
Preferably, the bulge includes several limiting slots being opened on threaded portion and sliding is connected to /V
Expanding arm in slot, the expanding arm, which includes, to be slid two limited blocks being connected in limiting slot and is respectively hinged at two limited blocks
On articulated jib, two limited blocks abut locating ring and regulation ring respectively.
By using above-mentioned technical proposal, in regulation ring relative positioning ring rotation process, regulation ring can be changed with determining
The distance between position ring so that even the distance between limited block change, two articulated jibs rotate along hinge joint, makes two to be hinged
Hinge joint between arm is to the direction protrusion away from cylinder axis, so as to limit cylinder axis abjection scraper plate.
Preferably, also set up elastic component between two limited blocks.
By using above-mentioned technical proposal, when being rotated in the direction for adjusting circumferential remotely located ring, in the elasticity of elastic component
Under potential energy, it can make to limited block away from each other, to reset bulge.
Preferably, the support base is connected with the sliding rack for driving cylinder connection, the driving cylinder passes through sliding
Frame sliding is connected on support base.
By using above-mentioned technical proposal, the design of sliding rack can adjust driving the distance between cylinder and vibrating disk,
When that in vibrating disk vibration processes, cylinder can will be driven to be slid to the direction away from vibrating disk, driving cylinder influence vibration is avoided
The vibration of disk.
In conclusion the utility model has the advantages that：
The shake table by the design of slippage slot, only needs offer horizontal during scraper plate strikes off the residual slurry of concrete simultaneously
The power in direction also can guarantee that the end of scraper plate is abutted with support plate without pushing scraper plate, while by the way that cylinder is driven to control scraper plate
Striking off for the residual slurry of vibrating disk surface concrete is realized in sliding.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of shake table；
Fig. 2 is the structure diagram of vibrating disk；
Fig. 3 is the enlarged diagram of A in Fig. 2；
Fig. 4 is the structure diagram of scraper plate；
Fig. 5 is the exploded perspective view of sliding rack；
Fig. 6 is the attachment structure schematic diagram of scraper plate and bulge；
Fig. 7 is the structure diagram of bulge；
Fig. 8 is the enlarged diagram of B in Fig. 7.
In figure, 1, support base；2nd, vibrating spring；3rd, vibrating disk；31st, support plate；32nd, first flange is fixed；33rd, second is solid
Determine flange；331st, location hole；34th, slippage slot；4th, vibrating motor；5th, scraper plate；51st, grip part；511st, slipping block；512nd, slide
Wheel；52nd, scraper part；521st, blade；522nd, hairbrush；53rd, connecting portion；531st, connecting hole；6th, sliding rack；61st, positioning plate；611st, it is fixed
Position slot；62nd, mounting base；63rd, pilot pin；7th, cylinder is driven；71st, cylinder seat；72nd, cylinder axis；721st, threaded portion；73rd, regulation ring；
74th, locating ring；75th, bulge；751st, limiting slot；752nd, articulated jib；7521st, the first articulated jib；7522nd, the second articulated jib；
753rd, limited block；754th, elastic component.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Referring to Fig. 1, a kind of shake table includes support base 1, is connected to the vibrating disk on support base 1 by vibrating spring 2
3 and it is connected to the vibrating motor 4 of 3 bottom of vibrating disk.Concrete test die is placed on vibrating disk 3, Vibration on Start-up motor 4 makes to shake
Moving plate 3 vibrates, and then drives concrete test die vibration, with complete to the jolt ramming of concrete test die inner concrete component into
Type.
Referring to Fig. 2 and Fig. 3, vibrating disk 3 includes the support plate 31 of support concrete test die and is vertically connected on support plate
31 two sides along first fix flange 32, two first fixation flange 32 one end by be vertically connected in support plate 31 second
Fixed flange 33 connects.The slippage slot 34 parallel with support plate 31 is offered on two first fixation flange 32.Slippage slot 34
32 middle part of flange position on the upper side is fixed in first, and the notch of two slippage slots 34 is opposite.First fixation flange 32 passes through sliding
The sliding of slot 34 is connected with scraper plate 5.Scraper plate 5 includes the grip part 51 being connected with slippage slot 34, is connected to scraping in support plate 31
Knife portion 52 and the connecting portion 53 of connecting portion 53 and scraper part 52.
Referring to Fig. 3 and Fig. 4, the end face of grip part 51 towards slippage slot 34 is provided with the slipping block being embedded in slippage slot 34
511, slipping block 511 is cylinder.The surface of slipping block 511 is also arranged with the sliding wheel 512 of 34 rolling slip of Relative sliding slot.
Sliding wheel 512 is bearing.
Referring to Fig. 3 and Fig. 4, scraper part 52 includes the blade 521 and hairbrush 522 for being connected to 53 lower section of connecting portion.With
Blade 521 is gradually reduced away from the distance between connecting portion 53,521 two side of blade, make blade 521 section present tip with
The triangle that support plate 31 is sticked.Hairbrush 522 is connected to the end face that blade 521 fixes flange 33 towards second, and hairbrush 522
End abutment is in support plate 31 and relative support plate 31 bends deformation.The center position of connecting portion 53 is offered for driving
The connecting hole 531 of cylinder 7 of taking offence connection.The location hole 331 being coaxially disposed with connecting hole 531 is offered on second fixation flange 33.
And the aperture of location hole 331 is not less than the aperture of connecting hole 531.
Referring to Fig. 1 and Fig. 5, end face of the support base 1 away from the second fixation flange 33 is connected with the cunning installed for driving cylinder 7
Move frame 6.Sliding rack 6 includes positioning plate 61 and slides the mounting base 62 being connected on positioning plate 61, is opened up on positioning plate 61
Have and fix 33 vertically disposed locating slot 611 of flange with support plate 31 and second, being connected with sliding in mounting base 62 is connected to
Pilot pin 63 in locating slot 611, pilot pin 63 are installed on positioning plate 61 by location nut, location nut are unscrewed
Mounting base 62 is made to be slid on positioning plate 61.
Referring to Fig. 5 and Fig. 6, the cylinder seat 71 of driving cylinder 7 is fixed in mounting base 62, and cylinder axis 72 are towards connecting hole
531, and can be threaded through in connecting hole 531.The end of cylinder axis 72 offers threaded portion 721, and the surface of threaded portion 721 opens up
There is external screw thread, regulation ring 73 is threaded on threaded portion 721.The rear that cylinder axis 72 are located at threaded portion 721 is solid by welding
Equipped with 72 synchronization-moving locating ring 74 of cylinder axis.Cylinder axis 72 are additionally provided between regulation ring 73 and locating ring 74
The lower bulge 75 that can be expanded of the control of regulation ring 73.Regulation ring 73 can be equally worn with locating ring 74 by connecting hole 531.
Referring to Fig. 6, Fig. 7 and Fig. 8, bulge 75 includes along the axial limit for being opened in 721 side wall of threaded portion of cylinder axis 72
Position slot 751, sliding two limited blocks 753 being connected in limiting slot 751 and the articulated jib 752 being hinged on two limited blocks 753.
In the present embodiment limiting slot 751 be T-slot, be symmetrical arranged be twice and limiting slot 751 notch be respectively facing two first fixation
Flange 32.Limited block 753 is the T-shaped slider chimeric with limiting slot 751, and the end of limited block 753 is from 751 convexity of limiting slot
Go out.The projection of limited block 753 is connected to respectively on locating ring 74 and regulation ring 73.It is hinged that articulated jib 752 includes first
Arm 7521 and second articulated jib 7522 hinged with the first articulated jib 7521.First articulated jib 7521, which is articulated with, is connected to locating ring
On limited block 753 on 74, the second articulated jib 7522 is articulated on the limited block 753 for being connected to regulation ring 73.And first is hinged
Ratio between 7521 and second articulated jib 7522 of arm is 3:5 or 4:5.Articulated jib 752 is enable to be expanded into right angled triangle, when
When articulated jib 752 is expanded into right angled triangle, the first articulated jib 7521 is connected on the end face of connecting portion 53.Two limited blocks 753
Between be additionally provided with elastic component 754, elastic component 754 is spring, and spring is embedded in limiting slot 751.
The shake table using complete carry out removing surface when, first install scraper plate 5, and rotating blade 5 make scraper part 52 with
Support plate 31 separates, and scraper plate 5 is slid onto at the second fixation flange 33, slides mounting base 62 afterwards, makes in stretching state
Cylinder axis 72 are threaded through in connecting hole 531, and rotate regulation ring 73, expand bulge 75, and articulated jib 752 is connected to scraper plate 5
On, limitation cylinder axis 72 deviate from scraper plate 5, then compress cylinder axis 72, cylinder axis 72 can scraper plate 5 31 surface of support plate slide
It is dynamic, take away the residual slurry of the concrete being adhered in support plate 31.
This specific embodiment is only explanation to the utility model, is not the limitation to the utility model, ability
Field technique personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read, but
As long as it is all protected in the right of the utility model be subject to Patent Law.
Claims (9)
1. a kind of shake table includes support base (1) and is connected to the vibrating disk on support base (1) by vibrating spring (2)
(3), which is characterized in that the vibrating disk (3) includes the support plate (31) of support die trial, is connected to both sides in support plate (31)
First fix flange (32) and connection two first fix flange (32) one end second fix flange (33), two described first
The parallel slippage slot (34) of support plate (31) is offered on fixed flange (32), scraper plate is connected in the slippage slot (34)
(5), the end of the scraper plate (5) is abutted with support plate (31).
2. a kind of shake table according to claim 1, which is characterized in that the scraper plate (5), which includes, to be embedded in slippage slot
(34) slipping block (511) in, the slipping block (511) are arranged with the sliding wheel (512) of Relative sliding slot (34) rotation.
3. a kind of shake table according to claim 2, which is characterized in that the scraper plate (5) is included for slipping block (511) even
The grip part (51) connect and the scraper part (52) being connected in support plate (31), the scraper part (52) include blade (521)
And it is connected to the hairbrush (522) at blade (521) rear.
4. a kind of shake table according to claim 2, which is characterized in that the scraper plate (5) includes connecting portion (53), institute
It states connecting portion (53) and is removably connected with the driving cylinder (7) that driving scraper plate (5) slides along slippage slot (34).
5. a kind of shake table according to claim 4, which is characterized in that the connecting portion (53) is provided with for cylinder axis
(72) connecting hole (531) is worn, the end set of the cylinder axis (72) has bulge (75), when the bulge (75) is not swollen
When swollen, cylinder axis (72) the linkage bulge (75) is worn by connecting hole (531), when the bulge (75) expands,
Bulge (75) the limitation cylinder axis (72) deviate from connecting hole (531).
6. a kind of shake table according to claim 5, which is characterized in that be installed on the cylinder axis (72) for bulge
(75) locating ring (74) of positioning is further opened with threaded portion (721), setting on the threaded portion (721) on the cylinder axis (72)
It is equipped with the regulation ring (73) for adjusting bulge (75).
7. a kind of shake table according to claim 6, which is characterized in that the bulge (75), which includes, is opened in screw thread
Several limiting slots (751) and sliding in portion (721) are connected to expanding arm in limiting slot (751), and the expanding arm includes
Slide two limited blocks (753) being connected in limiting slot (751) and the articulated jib being respectively hinged on two limited blocks (753)
(752), two limited blocks (753) abut locating ring (74) and regulation ring (73) respectively.
8. a kind of shake table according to claim 7, which is characterized in that also set up bullet between two limited blocks (753)
Property part (754).
9. a kind of shake table according to claim 4, which is characterized in that the support base (1) is connected with for driving cylinder
(7) sliding rack (6) of connection, the driving cylinder (7) are connected to by sliding rack (6) sliding on support base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721510097.6U CN207402939U (en) | 2017-11-13 | 2017-11-13 | A kind of shake table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721510097.6U CN207402939U (en) | 2017-11-13 | 2017-11-13 | A kind of shake table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207402939U true CN207402939U (en) | 2018-05-25 |
Family
ID=62318970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721510097.6U Active CN207402939U (en) | 2017-11-13 | 2017-11-13 | A kind of shake table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207402939U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114714471A (en) * | 2022-06-08 | 2022-07-08 | 中国二十二冶集团有限公司 | Multifunctional concrete vibrating platform |
-
2017
- 2017-11-13 CN CN201721510097.6U patent/CN207402939U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114714471A (en) * | 2022-06-08 | 2022-07-08 | 中国二十二冶集团有限公司 | Multifunctional concrete vibrating platform |
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