CN113622675A - Vibrating device and leveling equipment - Google Patents
Vibrating device and leveling equipment Download PDFInfo
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- CN113622675A CN113622675A CN202010381640.7A CN202010381640A CN113622675A CN 113622675 A CN113622675 A CN 113622675A CN 202010381640 A CN202010381640 A CN 202010381640A CN 113622675 A CN113622675 A CN 113622675A
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- 230000007246 mechanism Effects 0.000 claims abstract description 126
- 238000010276 construction Methods 0.000 claims abstract description 30
- 238000000034 method Methods 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 35
- 238000007599 discharging Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000012423 maintenance Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/06—Solidifying concrete, e.g. by application of vacuum before hardening
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/06—Solidifying concrete, e.g. by application of vacuum before hardening
- E04G21/063—Solidifying concrete, e.g. by application of vacuum before hardening making use of vibrating or jolting tools
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/06—Solidifying concrete, e.g. by application of vacuum before hardening
- E04G21/063—Solidifying concrete, e.g. by application of vacuum before hardening making use of vibrating or jolting tools
- E04G21/066—Solidifying concrete, e.g. by application of vacuum before hardening making use of vibrating or jolting tools acting upon the surface of the concrete, whether or not provided with parts penetrating the concrete
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/10—Devices for levelling, e.g. templates or boards
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The invention relates to the technical field of construction machinery, in particular to a vibrating device and leveling equipment. Wherein, the device that vibrates includes levelling mechanism, link mechanism and the mechanism of vibrating, and the mechanism of vibrating is including vibrating board and vibration driving piece, and the vibration driving piece is installed on the vibrating board, and link mechanism is used for connecting levelling mechanism and the mechanism of vibrating to make the vibrating board vibrate from top to bottom for levelling mechanism under the drive of vibration driving piece. The vibrating device can enable the vibrating mechanism to independently move through the connecting rod mechanism, and can effectively reduce the downward pressure of the leveling mechanism falling onto the surface to be constructed and the influence of the vibrating mechanism on the whole machine; in addition, through link mechanism's setting, at the flattening in-process, the mechanism that vibrates can float along with treating the fluctuation of construction surface, need not to add hoisting device, and link mechanism simple structure, the later maintenance of being convenient for, the maintenance cost is low.
Description
Technical Field
The invention relates to the technical field of construction machinery, in particular to a vibrating device and leveling equipment.
Background
Concrete vibration is through the device that vibrates come the tamping concrete for the closely knit combination of whole concrete surface eliminates phenomenons such as concrete honeycomb pitted surface, thereby strengthens, guarantees the concrete quality. Since it is often necessary to level the concrete mix prior to tamping and then to perform the tamping reinforcement operation. There are two construction methods in the prior art: 1) different equipment is adopted to carry out leveling and vibrating operation respectively, and the construction efficiency is low in the mode; 2) adopt flattening integrated device that vibrates once only to realize flattening operation of vibrating, the efficiency of construction is high.
In the existing leveling and vibrating integrated device, because the leveling scraper is fixedly connected with the vibrating plate, when the vibrating plate works, the vibrating plate is a large plane, and the vibrating plate can fall to the target concrete height only by providing a large downward pressure, and the vibration of a vibrating motor on the vibrating plate easily causes the loosening of the connecting part of the leveling scraper and the vibrating plate, so that the whole machine has potential safety hazards; in addition, in leveling scraper operation in-process, need extra hoist mechanism to promote the board that vibrates to avoid vibrating the board and interfering with the concrete face, thereby make the leveling integrated device that vibrates structure complicated, the later maintenance cost is higher.
Therefore, a vibrating device is needed to solve the above problems.
Disclosure of Invention
The invention aims to provide a vibrating device which is simple in structure, convenient to maintain later and low in maintenance cost, and can reduce the influence of a vibrating plate on the whole machine and improve the safety of the whole machine.
The invention also aims to provide leveling equipment, which can reduce the influence of the vibrating plate on the whole machine, improve the safety of the whole machine and has high construction efficiency by applying the vibrating device.
In order to realize the purpose, the following technical scheme is provided:
in one aspect, there is provided a tamper apparatus comprising:
the leveling mechanism is used for leveling a surface to be constructed;
the vibrating mechanism comprises a vibrating plate and a vibrating driving piece, and the vibrating driving piece is arranged on the vibrating plate; and
and the connecting rod mechanism is connected with the leveling mechanism and the vibrating plate so that the vibrating plate vibrates up and down relative to the leveling mechanism under the driving of the vibration driving piece.
The vibrating device is simple in structure, convenient for later maintenance and low in maintenance cost, and can reduce the influence of the vibrating plate on the whole machine and improve the safety of the whole machine.
As a preferable aspect of the vibrating device, the link mechanism includes:
the first connecting rod is fixedly arranged on the leveling mechanism;
one end of the second connecting rod is hinged with one end of the first connecting rod;
one end of the third connecting rod is hinged with the other end of the first connecting rod;
two ends of the fourth connecting rod are hinged with the other end of the second connecting rod and the other end of the third connecting rod respectively; and the fourth connecting rod is connected with the vibrating plate, and the fourth connecting rod can move in the vertical direction so as to enable the vibrating plate to move in the vertical direction relative to the leveling mechanism.
As a preferred scheme of the vibrating device, the link mechanism is a parallelogram link mechanism, and an output link of the parallelogram link mechanism is connected with the vibrating plate. Through the arrangement of the parallelogram link mechanism, the output link rod of the parallelogram link mechanism is vertical to the vibrating plate, so that the vibrating plate can be horizontally moved and lifted, and the vibrating effect is improved.
As a preferable scheme of the vibrating device, the leveling mechanism includes a first scraper and a second scraper which are arranged in parallel at intervals, the height of the working surface of the first scraper from the reference surface is greater than the height of the second scraper from the reference surface, the link mechanism is fixedly arranged on the second scraper, and the second scraper is located between the first scraper and the vibrating plate. Treat the construction face through first scraper and second scraper and roughly scrape and scrape with the essence, can improve and strike off the precision.
As the preferable scheme of the vibrating device, the two ends of the extending direction of the first scraper are bent towards the leveling direction to form a first material baffle, and the first material baffle can stop the overflow of materials.
As the preferable scheme of the vibrating device, two ends of the extension direction of the second scraper are bent towards the leveling direction to form a second material retaining plate, and the second material retaining plate can prevent the materials from overflowing.
As the preferable scheme of the vibrating device, the leveling mechanism further comprises a discharging mechanism which is arranged on the leveling mechanism, and the discharging mechanism can process materials stacked on a surface to be constructed.
As the preferred scheme of the device that vibrates, it includes mounting bracket, levogyration auger and dextrorotation auger to arrange material mechanism, the mounting bracket with leveling mechanism is connected, the levogyration auger with the dextrorotation auger is coaxial to be set up, just the levogyration auger with the dextrorotation auger all rotationally sets up on the mounting bracket to handle and treat the material of piling up on the construction face. The stacked materials are discharged through the left-handed auger and the right-handed auger, the problem that the whole machine cannot advance due to material stacking can be solved, and the discharging efficiency is improved.
As a preferable scheme of the vibrating device, the spiral discharging assembly further comprises:
the output end of the first driving piece is in transmission connection with the left-handed auger so as to drive the left-handed auger to rotate;
and the output end of the second driving piece is in transmission connection with the right-handed auger to drive the right-handed auger to rotate. Levogyration auger and dextrorotation auger have the driving piece drive respectively rotatory, and different revolve to the combination can realize a plurality of row material directions, realize promptly to the left side of flattening direction arrange the material, arrange the material to the right side of flattening direction, arrange the material to the both sides outside of flattening direction or arrange the material to the both sides inside of flattening direction to the construction operation of adaptation different occasions.
On the other hand, the leveling equipment comprises a moving chassis, a lifting translation device and the vibrating device, wherein the lifting translation device is installed on the moving chassis, and the output end of the lifting translation device is connected with the vibrating device so as to drive the vibrating device to lift and translate. This leveling equipment can reduce the influence of vibrating plate to the complete machine through using above-mentioned vibrating device, improves the complete machine security, and the efficiency of construction is high.
As a preferred aspect of the flattening apparatus, the lifting and translating device includes:
the lifting driving piece is arranged on the movable chassis;
the guide rail seat is fixedly connected with the output end of the lifting driving piece;
the sliding seat, with the horizontal sliding fit of guide rail seat, the device of vibrating is fixed mounting in on the sliding seat, the lift driving piece can drive the guide rail seat goes up and down, so that the sliding seat drives the device of vibrating goes up and down.
As a preferable scheme of the leveling device, the plurality of lifting driving members are mounted on the movable chassis, the guide rail seat is fixedly connected with the output ends of the plurality of lifting driving members, and the parallelism between the working surface of the vibrating device and the reference surface is adjusted by adjusting the height difference between the output ends of the plurality of lifting driving members, so that the construction quality is improved.
Compared with the prior art, the invention has the beneficial effects that:
the invention provides a vibrating device which comprises a leveling mechanism, a connecting rod mechanism and a vibrating mechanism, wherein the vibrating mechanism comprises a vibrating plate and a vibrating driving piece, the vibrating driving piece is arranged on the vibrating plate, and the connecting rod mechanism is used for connecting the leveling mechanism and the vibrating mechanism so that the vibrating plate can vibrate up and down relative to the leveling mechanism under the driving of the vibrating driving piece. The vibrating mechanism is arranged on the leveling mechanism through the connecting rod mechanism, so that the vibrating mechanism can move relative to the leveling mechanism, the downward pressure of the leveling mechanism falling onto a surface to be constructed can be effectively reduced, meanwhile, the influence of the vibrating mechanism on the whole machine can be reduced, and the safety of the whole machine is improved; in addition, through link mechanism's setting, at the flattening in-process, the mechanism that vibrates can float along with treating the fluctuation of construction surface, need not to add hoisting device, and link mechanism simple structure, the later maintenance of being convenient for, the maintenance cost is low.
According to the leveling equipment provided by the invention, by applying the vibrating device, the influence of the vibrating plate on the whole machine can be reduced, the safety of the whole machine is improved, and the construction efficiency is high.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.
Fig. 1 is a schematic structural view of a vibrating device according to one direction in an embodiment of the present invention;
fig. 2 is a schematic structural view of another direction of the vibrating device provided by the embodiment of the invention;
fig. 3 is a side view of a tamper apparatus according to an embodiment of the present invention;
fig. 4 is a schematic structural view of the vibrating device provided by the embodiment of the invention with the first scraper removed;
FIG. 5 is a schematic view of a one-directional structure of a flattening apparatus according to an embodiment of the present invention;
FIG. 6 is a schematic view of another orientation of the flattening apparatus according to the embodiment of the present invention;
fig. 7 is a schematic structural view of a first state of the vibrating device according to the embodiment of the present invention;
fig. 8 is a structural view of a second state of the tamper apparatus according to the embodiment of the present invention;
fig. 9 is a schematic structural diagram of a third state of the vibrating device according to the embodiment of the present invention.
Reference numerals:
10-a vibrating device; 20-moving the chassis; 30-a lifting translation device; 301-a lifting drive; 302-a rail mount; 303-sliding seat; 40-leveling the base; 50-a laser receiver; 60-a laser emitter;
1-leveling mechanism; 11-a first scraper; 12-a second scraper; 13-a first connector; 14-a second connector;
2-a linkage mechanism; 21-a first link; 22-a second link; 23-a third link; 24-a fourth link;
3-a vibrating mechanism; 31-vibrating plate; 32-a vibrating drive member; 33-a third connection;
4-a discharge mechanism; 41-a mounting frame; 42-a left-handed auger; 43-right-handed auger.
Detailed Description
In order to make the technical solutions of the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below by way of specific embodiments with reference to the accompanying drawings.
In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally laid out when the product is used, and are only for convenience of description of the present invention, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", and the like are used for descriptive purposes only or to distinguish between different structures or components and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-2, the present embodiment provides a vibrating device 10, which includes a leveling mechanism 1, a link mechanism 2 and a vibrating mechanism 3, wherein the leveling mechanism 1 is used for leveling a surface to be constructed, the vibrating mechanism 3 includes a vibrating plate 31 and a vibrating driving member 32, the vibrating driving member 32 is installed on the vibrating plate 31, and the link mechanism 2 is used for connecting the leveling mechanism 1 and the vibrating mechanism 3, so that the vibrating plate 31 is vibrated up and down relative to the leveling mechanism 1 under the driving of the vibrating driving member 32. The vibrating device 10 can enable the vibrating mechanism 3 to independently move through the connecting rod mechanism 2, and can effectively reduce the downward pressure of the leveling mechanism 1 falling onto the surface to be constructed and the influence of the vibrating mechanism 3 on the whole machine; in addition, through the setting of link mechanism 2, in the flattening in-process, the mechanism of vibrating 3 can float along with the undulation of treating the construction face, need not to add hoisting device, and link mechanism 2 simple structure, the later maintenance of being convenient for, the maintenance cost is low.
Optionally, the link mechanism 2 includes a first link 21, a second link 22, a third link 23 and a fourth link 24, the first link 21 is fixedly installed on the leveling mechanism 1, one end of the second link 22 is hinged to one end of the first link 21, one end of the third link 23 is hinged to the other end of the first link 21, two ends of the fourth link 24 are hinged to the other end of the second link 22 and the other end of the third link 23, respectively, the fourth link 24 is connected to the vibrating plate 31, and the fourth link 24 can move up and down in the vertical direction relative to the leveling mechanism 1, so as to realize that the vibrating plate 31 vibrates up and down under the driving of the vibration driving member 32.
In other embodiments, the link mechanism 2 may further include a second link 22, a third link 23, and a fourth link 24, wherein one end of the second link 22 and one end of the third link 23 are both hinged to the leveling mechanism 1, and the other end of the second link 22 and the other end of the third link 23 are both hinged to the fourth link 24. At this time, the flattening mechanism 1 itself may function as the first link 21.
Preferably, as shown in fig. 3, the link mechanism 2 is a parallelogram link mechanism, an output link of the parallelogram link mechanism is vertically connected with the vibrating plate 31, a moving track of the output link is in translational lifting in a vertical plane, and displacement along the front-back direction of vibration and displacement along the vertical direction are provided, so that the vibrating effect can be improved. In the present embodiment, the first link 21, the second link 22, the third link 23 and the fourth link 24 form a parallelogram linkage mechanism, wherein the first link 21 and the fourth link 24 are parallel, the fourth link 24 is an output link of the parallelogram linkage mechanism, the fourth link 24 has a motion track of translational lifting, and the fourth link 24 is connected with the vibrating plate 31, so that the vibrating plate 31 can move independently relative to the leveling mechanism 1.
Preferably, the fourth link 24 is perpendicular to the vibrating plate 31, the working surface of the vibrating plate 31 is parallel to the reference surface, and the vibrating plate 31 can move up and down in the vertical direction to compact the surface to be constructed. Of course, the fourth connecting rod 24 may also be disposed at an included angle with the vibrating plate 31, as long as it is ensured that the working surface of the vibrating plate 31 is parallel to the reference surface during the movement.
In other embodiments, the link mechanism 2 may be a link mechanism of other types, as long as it can achieve the effect that the vibrating plate 31 can move in the vertical direction relative to the leveling mechanism 1, and preferably, the vibrating plate 31 keeps the working surface thereof parallel to the reference surface during the movement, which is not illustrated herein.
Preferably, the vibrating mechanism 3 is connected with the leveling mechanism 1 through two link mechanisms 2, and the two link mechanisms 2 are respectively arranged at two ends of the vibrating plate 31.
The vibration driving member 32 is a vibration motor or a vibration exciter, and can vibrate the vibrating plate 31 up and down to perform compaction and leveling on the surface to be constructed.
Preferably, the vibrating mechanism 3 further comprises a third connecting member 33, the third connecting member 33 being fixedly mounted on the vibrating plate 31, the third connecting member 33 being adapted to be fixedly connected to the fourth connecting rod 24.
Alternatively, as shown in fig. 3 in combination with fig. 2, the flattening mechanism 1 includes a first blade 11 and a second blade 12 which are arranged in parallel and spaced apart, the working surface of the first blade 11 is higher than the second blade 12, the first link 21 is fixedly arranged on the second blade 12, and the second blade 12 is located between the first blade 11 and the vibrating plate 31.
In short, first scraper 11 is used for tentatively scraping the unnecessary concrete on treating the construction face, and second scraper 12 is used for the accuracy to strickle off and treats the construction face, makes and treats the roughness that the construction face reaches higher accuracy, treats the construction face through first scraper 11 and second scraper 12 and roughly scrapes and the essence is scraped, can improve and strickle off the precision. After the first scraper 11 and the second scraper 12 strickle the surface to be constructed, the vibrating plate 31 compacts the strickled surface, thereby improving the construction quality.
Further, as shown in fig. 2, two ends of the extending direction of the first scraper 11 are bent towards the leveling direction to form first striker plates, and when the first scraper 11 levels the surface to be constructed, the first striker plates on two sides of the first scraper can block the overflow of the material.
Further, the two ends of the extending direction of the second scraper 12 are bent towards the leveling direction to form second material retaining plates, and when the second scraper 12 levels the surface to be constructed, the second material retaining plates on the two sides can retain the overflow of the material.
It should be noted that the leveling direction is the construction direction of the vibrating device 10.
Preferably, as shown in fig. 4, the vibrating device 10 further includes a discharging mechanism 4, the discharging mechanism 4 is installed on the leveling mechanism 1, and the discharging mechanism 4 can process the material piled on the surface to be constructed, so that the leveling mechanism 1 can level the surface to be constructed, and simultaneously avoid the material from overflowing to the concrete surface which has completed the construction.
Optionally, as shown in fig. 3 to 4, the discharging mechanism 4 includes an installation frame 41, a left-handed auger 42 and a right-handed auger 43, the installation frame 41 is connected to the vibrating mechanism 3, the left-handed auger 42 and the right-handed auger 43 are coaxially disposed, and both the left-handed auger 42 and the right-handed auger 43 are rotatably disposed on the installation frame 41 to process the materials stacked on the surface to be constructed. Specifically, the stacked materials are discharged through the left-handed auger 42 and the right-handed auger 43, the problem that the whole machine cannot advance due to material stacking can be solved, and the discharging efficiency is improved.
Furthermore, the discharging mechanism 4 also comprises a first driving piece and a second driving piece, wherein the output end of the first driving piece is in transmission connection with the left-handed screw 42 so as to drive the left-handed screw 42 to rotate; the output end of the second driving piece is in transmission connection with the right-handed auger 43 to drive the right-handed auger 43 to rotate. A plurality of discharging directions can be realized through different rotation direction combinations of the left-handed auger 42 and the right-handed auger 43. Specifically, this arrangement mechanism 4 can realize arranging the material to the left side of flattening direction, arrange the material to the right side of flattening direction, arrange the material to the both sides outside of flattening direction or arrange the material to the both sides inside of flattening direction to the construction operation of adaptation different occasions avoids the material excessive to the concrete face of having accomplished the construction.
In this embodiment, the first scraper 11 and the second scraper 12 are both fixed on the front and back sides of the mounting frame 41, the left-handed auger 42 and the right-handed auger 43 are both rotatably disposed on the mounting frame 41, and the mounting frame 41, the left-handed auger 42 and the right-handed auger 43 are all located between the first scraper 11 and the second scraper 12. Utilize first scraper 11 to carry out thick flattening earlier promptly, then utilize row material mechanism 4 to handle accumulational material, then utilize second scraper 12 to carry out smart flattening, through rationally arranging, can improve efficiency of construction and construction quality.
Preferably, the screeding mechanism 1 further comprises a first connecting member 13, the first connecting member 13 is fixedly mounted on a side of the second scraper 12 adjacent to the vibrating plate 31, and the first connecting rod 21 is fixedly mounted on the first connecting member 13.
Preferably, the flattening mechanism 1 further comprises a second connecting member 14, the second connecting member 14 is fixedly mounted on the mounting frame 41, and the first scraper 11 is fixedly mounted on the second connecting member 14.
As shown in fig. 5-6, the present embodiment further provides a leveling apparatus, which includes a moving chassis 20, a lifting and translating device 30 and the vibrating device 10, wherein the lifting and translating device 30 is mounted on the moving chassis 20, and an output end of the lifting and translating device 30 is connected to the vibrating device 10 to drive the vibrating device 10 to lift and translate. This leveling equipment can reduce the influence of vibrating plate 31 to the complete machine through using above-mentioned vibrating device 10, improves the complete machine security, and the efficiency of construction is high.
Optionally, the mobile chassis 20 includes four traveling wheels, can realize forward and reverse differential steering, and can walk and steer on the surface to be constructed.
Preferably, the lifting translation device 30 comprises a lifting driving member 301, a rail seat 302 and a sliding seat 303, wherein the lifting driving member 301 is mounted on the moving chassis 20; the guide rail seat 302 is fixedly connected with the output end of the lifting driving piece 301; the sliding seat 303 is horizontally and slidably matched with the rail seat 302, the vibrating device 10 is fixedly installed on the sliding seat 303, and the lifting driving member 301 can drive the rail seat 302 to lift, so that the sliding seat 303 drives the vibrating device 10 to lift.
Specifically, the sliding base 303 can slide along the rail base 302 to move the vibrating device 10, so that the vibrating device 10 can perform leveling and tapping operations on the surface to be constructed. The lifting driving member 301 can drive the rail seat 302 to lift, so as to drive the vibrating device 10 to lift, so as to adjust the distance between the vibrating device 10 and the surface to be constructed, so that the vibrating device 10 can perform leveling and compaction operations on the surface to be constructed.
Alternatively, a plurality of lifting drivers 301 are installed on the moving chassis 20, the rail base 302 is fixedly connected to the output ends of the plurality of lifting drivers 301, and the parallelism between the working surface of the vibrating device 10 and the reference surface is adjusted by adjusting the height difference between the output ends of the plurality of lifting drivers 301.
Preferably, the number of the lifting driving members 301 is three, the three lifting driving members 301 are arranged in a triangle, and the output ends of the lifting driving members 301 are fixedly connected with the rail base 302, so that the levelness of the rail base 302, that is, the parallelism between the working surface of the vibrating device 10 and the reference surface, can be adjusted by adjusting the height difference of the output ends of the lifting driving members 301.
Illustratively, the lift drive 301 is an electric cylinder.
Preferably, the guide rail seat 302 is provided with a guide rail, and the sliding seat 303 is provided with a sliding block, which is in sliding fit with the guide rail so as to enable the sliding seat 303 to move along the guide rail. Further, the lifting translation device 30 further includes a translation driving element, and an output end of the translation driving element is connected with the sliding seat 303 to drive the sliding seat 303 to move along the guide rail.
Optionally, the leveling apparatus further comprises a leveling base 40, the leveling base 40 is rotatably disposed on the moving chassis 20 in a horizontal plane, and the lifting translation device 30 is disposed on the leveling base 40. The leveling base 40 is used for adjusting the positions of the lifting translation device 30 and the vibrating device 10 in a horizontal plane, so that the construction efficiency is improved.
Preferably, the leveling base 40 is connected with the moving chassis 20 through a swivel drive, and can realize 360-degree rotation. Specifically, a rotating shaft extending in the vertical direction is arranged on the movable chassis 20, the leveling base 40 is in transmission connection with the rotating shaft, and the rotating shaft can drive the leveling base 40 to rotate in the horizontal direction.
Optionally, the leveling device further includes a laser receiver 50 and a laser emitter 60, the three laser receivers 50 are fixed on the rail base 302 and located above the lifting driving member 301, the laser emitter 60 is fixed on a tripod, the laser emitter 60 emits a laser surface, the laser receiver 50 receives a laser signal and determines a height difference between the laser signal and the laser emitter 60, and the three lifting driving members 301 can be adjusted to lift according to the height difference, so that the working surface of the vibrating device 10 is parallel to the reference surface, thereby improving the construction quality.
For ease of understanding, the present embodiment provides a flattening apparatus that operates as follows:
1) fixing the laser emitter 60, and starting the laser emitter 60 to emit a laser plane parallel to the reference plane;
2) the laser receiver 50 receives the laser signal and judges the height difference between the laser signal and the laser emitter 60, and the lifting driving member 301 adjusts the position of the vibrating device 10 according to the height difference and enables the working surface of the vibrating device 10 to be parallel to the reference surface;
3) the slide base 303 moves relative to the rail base 302 to allow the vibrating device 10 to perform work; during the operation of the vibrating device 10, as shown in fig. 7, when the leveling mechanism 1 is dropped, the first scraper 11 and the second scraper 12 level the surface to be constructed, and the vibrating plate 31 floats upwards under the action of the raised surface to be constructed; as shown in fig. 8, the vibrating plate 31 moves forward with the leveling mechanism 1, and since the second scraper 12 has leveled the surface to be worked, the vibrating plate 31 is lowered by its gravity to a state flush with the second scraper 12;
4) as shown in fig. 9, after the leveling operation is completed, the leveling mechanism 1 is driven to ascend by the elevating driver 301, and the vibrating plate 31 is in a state of falling by its gravity.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (10)
1. A tamper device, comprising:
the leveling mechanism is used for leveling a surface to be constructed;
the vibrating mechanism comprises a vibrating plate and a vibrating driving piece, and the vibrating driving piece is arranged on the vibrating plate; and
and the connecting rod mechanism is connected with the leveling mechanism and the vibrating plate so that the vibrating plate vibrates up and down relative to the leveling mechanism under the driving of the vibration driving piece.
2. The tamper apparatus of claim 1, wherein the linkage mechanism comprises:
the first connecting rod is fixedly arranged on the leveling mechanism;
one end of the second connecting rod is hinged with one end of the first connecting rod;
one end of the third connecting rod is hinged with the other end of the first connecting rod;
two ends of the fourth connecting rod are hinged with the other end of the second connecting rod and the other end of the third connecting rod respectively; and the fourth connecting rod is connected with the vibrating plate, and the fourth connecting rod can move in the vertical direction so as to enable the vibrating plate to move in the vertical direction relative to the leveling mechanism.
3. The tamper apparatus of claim 2, wherein the linkage is a parallelogram linkage, an output link of the parallelogram linkage being connected to the tamper plate.
4. The tamper apparatus of claim 1, wherein the leveling mechanism includes first and second spaced apart parallel blades, the first blade having a working surface at a greater height from a reference surface than the second blade, the linkage being disposed on the second blade, and the second blade being positioned between the first blade and the tamper plate.
5. The tamper device according to claim 4, wherein both ends of the first scraper in the extending direction are bent in the flattening direction to form a first striker plate; and/or
And two ends of the extension direction of the second scraper are bent towards the leveling direction to form a second material baffle plate.
6. The tamper device according to claim 1, further comprising a discharge mechanism mounted to the leveling mechanism, the discharge mechanism capable of handling material deposited on a surface to be worked.
7. The vibrating device according to claim 6, wherein the discharging mechanism comprises a mounting rack, a left-handed auger and a right-handed auger, the mounting rack is connected with the leveling mechanism, the left-handed auger and the right-handed auger are coaxially arranged, the left-handed auger and the right-handed auger are both rotatably arranged on the mounting rack to process the materials piled on the construction surface.
8. The tamper device of claim 7, wherein the discharge mechanism further comprises:
the output end of the first driving piece is in transmission connection with the left-handed auger so as to drive the left-handed auger to rotate forwards and backwards;
and the output end of the second driving piece is in transmission connection with the right-handed auger to drive the right-handed auger to rotate positively and negatively.
9. Levelling apparatus comprising a moving chassis, lifting and translating means mounted on the moving chassis, and vibrating means according to any one of claims 1 to 8, the output of the lifting and translating means being connected to the vibrating means to drive the vibrating means to lift and translate.
10. The screeding apparatus of claim 9, wherein said elevation translation device comprises:
the lifting driving piece is arranged on the movable chassis;
the guide rail seat is fixedly connected with the output end of the lifting driving piece;
the sliding seat, with the horizontal sliding fit of guide rail seat, the device of vibrating is fixed mounting in on the sliding seat, the lift driving piece can drive the guide rail seat goes up and down, so that the sliding seat drives the device of vibrating goes up and down.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010381640.7A CN113622675A (en) | 2020-05-08 | 2020-05-08 | Vibrating device and leveling equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010381640.7A CN113622675A (en) | 2020-05-08 | 2020-05-08 | Vibrating device and leveling equipment |
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| CN113622675A true CN113622675A (en) | 2021-11-09 |
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| CN202010381640.7A Pending CN113622675A (en) | 2020-05-08 | 2020-05-08 | Vibrating device and leveling equipment |
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| CN115302605A (en) * | 2022-08-16 | 2022-11-08 | 陈开银 | Forming machine for continuously casting and tamping prestressed plate and working method thereof |
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Application publication date: 20211109 |