CN113957770A - Cement foundation tamping device for building and tamping method thereof - Google Patents
Cement foundation tamping device for building and tamping method thereof Download PDFInfo
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- CN113957770A CN113957770A CN202111398553.3A CN202111398553A CN113957770A CN 113957770 A CN113957770 A CN 113957770A CN 202111398553 A CN202111398553 A CN 202111398553A CN 113957770 A CN113957770 A CN 113957770A
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- 238000000034 method Methods 0.000 title claims abstract description 25
- 239000004568 cement Substances 0.000 title claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims abstract description 29
- 238000005096 rolling process Methods 0.000 claims abstract description 14
- 238000010276 construction Methods 0.000 claims abstract description 12
- 238000001125 extrusion Methods 0.000 claims description 42
- 239000004575 stone Substances 0.000 claims description 31
- 230000008093 supporting effect Effects 0.000 claims description 17
- 230000000694 effects Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims 2
- 238000003780 insertion Methods 0.000 abstract description 2
- 230000037431 insertion Effects 0.000 abstract description 2
- 230000003139 buffering effect Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 5
- 238000003825 pressing Methods 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- 230000003028 elevating effect Effects 0.000 description 3
- 230000002633 protecting effect Effects 0.000 description 3
- 238000009435 building construction Methods 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
- E01C19/41—Apparatus having both rolling tools and ramming, tamping, or vibrating tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The invention discloses a cement foundation tamping device for construction, which comprises a base plate, wherein a rolling mechanism and a flattening mechanism are fixed on both sides of the outer wall of the bottom of the base plate, one end of the rolling mechanism is in transmission connection with a driving mechanism, a mounting opening is formed in the middle of the base plate, a transverse guide mechanism is fixed in the mounting port, a lifting mechanism is fixed on the transverse guide mechanism, a leveling mechanism is fixed at the bottom end of the lifting mechanism, the transverse guide mechanism comprises two guide rods, sliding blocks are sleeved on the two guide rods in a sliding manner, transverse springs are sleeved at two ends of each guide rod, one side of the sliding block is jointed with the inner wall of the mounting port, the outer wall of the other side of the sliding block is fixedly connected with the lifting mechanism, the lifting mechanism comprises two sleeves, sleeve rods are movably inserted at the bottom ends of the sleeves, thread grooves are formed in the top ends of the sleeve rods, screw rods are movably inserted at the top ends of the sleeves, and the screw rods and the thread grooves form thread insertion matching. The invention can well buffer the vibration acting force in the conduction process.
Description
Technical Field
The invention relates to the technical field of tamping equipment, in particular to a cement foundation tamping device for buildings and a treatment method thereof.
Background
The building engineering refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation of lines, pipelines and equipment matched with them. The house building is characterized by comprising a top cover, a beam column, a wall, a foundation and a project which can form an internal space and meet the requirements of people on production, living, study and public activities. The building engineering is an engineering entity which performs various technical works and completions such as planning, surveying, designing, constructing, completing and the like for newly building, reconstructing or extending building buildings and affiliated structures and installation engineering of lines, pipelines and equipment matched with the engineering entity. Also refers to the construction engineering of various houses and buildings. The construction method comprises the following steps of carrying out cement pouring and leveling work on some ground surfaces in the building construction process, and carrying out tamping and vibrating treatment work on pre-paved stones of a foundation before pouring between the cement pouring work, wherein for example, a tamping device is required to be used for treating the foundation during the tamping and vibrating work.
Present ramming device has some not enoughly in the use, for example, artifical pulling with pull the device and tamp the flattening work, cause intensity of labour big, and do not have mechanical helping hand motion, the flattening effect is relatively poor, to the vibration direct conduction of device to the staff's arm in the pulling in-process moreover, can not be fine with vibrations effort buffering in the conduction, can not satisfy the user demand.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a cement foundation tamping device for buildings.
In order to achieve the purpose, the invention adopts the following technical scheme:
a cement foundation tamping device for construction comprises a base plate, wherein a rolling mechanism and a flattening mechanism are fixed on two sides of the outer wall of the bottom of the base plate, one end of the rolling mechanism is in transmission connection with a driving mechanism, an installation opening is formed in the middle of the base plate, a transverse guide mechanism is fixed in the installation opening, a lifting mechanism is fixed on the transverse guide mechanism, a flattening mechanism is fixed at the bottom end of the lifting mechanism, the transverse guide mechanism comprises two guide rods, a sliding block is sleeved on the two guide rods in a sliding manner, transverse springs are sleeved at two ends of the guide rods, one side of the sliding block is attached to the inner wall of the installation opening, the outer wall of the other side of the sliding block is fixedly connected with the lifting mechanism, the lifting mechanism comprises two sleeves, sleeve rods are movably inserted at the bottom ends of the sleeves, thread grooves are formed in the top ends of the sleeve rods, screw rods are movably inserted in the top ends of the sleeves, and are in thread insertion fit with the thread grooves, and the top ends of the two screw rods are rotatably sleeved and installed with the same transverse plate through bearings, the top ends of the two screw rods penetrate through the outer wall of the top of the transverse plate and are in transmission connection with the same rotary driving mechanism, the top ends of the screw rods are sleeved and connected with supporting springs, and the supporting springs are located above the sleeve.
Furthermore, the driving mechanism comprises a driving motor and a driving wheel, the driving motor and the driving wheel are both fixedly mounted on the base plate, a first belt is connected between the driving motor and the driving wheel in a transmission manner, and a second belt is connected between the driving wheel and the rolling mechanism in a transmission manner.
Further, rolling mechanism includes two fixed plates, and the drive roller is installed in the rotation between two fixed plates, and it has the extrusion groove of equidistance distribution to open on the drive roller circumference lateral wall, be fixed with the extrusion spring of equidistance distribution in the extrusion groove, the one end of extrusion spring is fixed with the extrusion strip with extrusion groove gomphosis.
Further, flattening mechanism includes two telescopic tube, and telescopic tube's activity bottom mounting has same horizontal bar, and horizontal bar bottom both sides are fixed with the connecting plate, rotate between two connecting plates and install flattening roller.
Further, be fixed with clean mechanism on the one side outer wall that the horizontal bar is close to the drive roller, clean mechanism includes the sand grip, and sand grip one side is opened there is the bar groove, and the bar inslot is fixed with the brush hair with the laminating of drive roller lateral wall, the brush hair is the rigidity material.
Furthermore, leveling mechanism includes the evener, and evener bottom both sides are fixed with the engaging lug, and the engaging lug top is with elevating system fixed connection.
Furthermore, the rotary driving mechanism comprises two rotating wheels, a third belt is sleeved between the two rotating wheels in a transmission mode, and one rotating wheel is connected with a rotary handle in a transmission mode.
In addition, the invention also provides a method for tamping the cement foundation for construction, and the method for processing the foundation tamping device comprises the following steps:
s1: firstly, uniformly paving stones on a foundation, transferring the device to the ground of the stones to be tamped and leveled, connecting the device into a power supply, and preparing to start a driving motor and a leveling machine;
s2: rotating the rotating handle, matching with the transmission action of the rotating wheel and the third belt, enabling the two screw rods to rotate in the same direction, matching with the thread matching action of the thread groove in the sleeve rod, enabling the leveling machine to move downwards until the sleeve rod is separated from the screw rods, and enabling the leveling machine to be in contact with the surface of the stone foundation;
s3: the driving motor is started, and can drive the driving roller between the two fixing plates to rotate under the transmission action of the first belt, the transmission wheel and the second belt, so that forward driving assistance is provided for the device, steering control acting force is provided for the device under the manual action, and the device can conveniently steer when moving forward;
s4: in the advancing process of the device, the extrusion strips on the driving roller extrude and separate the stone pavements under the reaction force of the extrusion springs, so that the compactness between the stone pavements is improved, the extrusion strips can also provide good gripping force, in addition, the flattening rollers on the flattening mechanism can further flatten and compact the stone pavements extruded by the extrusion strips under the reaction force of the telescopic sleeves and the advancing force of the device, so as to flatten the strip-shaped grooves formed after the extrusion strips are extruded, and the brush bristles on one side of the transverse strips can clean the side walls of the driving roller;
s5: the leveling machine can perform vibration tamping action on the extruded stone foundation in the advancing process of the device, so that the overall leveling tamping efficiency of the device is improved, the vibration amplitude generated by the leveling machine in the vibration process is longitudinally protected and buffered under the longitudinal guiding action of the loop bar and the sleeve, and the guide bar and the sliding block can be matched with the transverse spring reaction force to buffer and protect the transverse acting force generated by vibration, so that the buffering and protecting effect of the device on the leveling machine is improved;
s6: after the device uses, through pressing down the diaphragm and driving the screw rod downstream, inject the thread groove on loop bar top until the screw rod bottom, rotate the rotatory handle again and make the screw rod screw in the loop bar to the supporting role of cooperation supporting spring makes evener upward movement, carries out the lifting to the flattening machine, is convenient for accomodate work to it.
The invention has the beneficial effects that:
1. extrude the strip and extrude the separation to the stone road surface under extrusion spring's counter force on the drive roller, improve the degree of compaction between the stone road surface, wherein the extrusion strip can also provide fine land fertility of grabbing, flatten the mechanism in addition and flatten the roller can further advance to flatten the compaction to the stone road surface after the extrusion strip extrusion under telescopic tube's counter force and the device effort of marcing, the bar recess that forms after will extruding the strip extrusion levels, wherein horizontal bar one side brush hair can clear up the work to the drive roller lateral wall.
2. Can go the in-process at the device through the evener and carry out the vibration tamping action to the stone foundation after the extrusion, improve the holistic flattening tamping efficiency of device, the vibrations range that the evener produced in the vibration process accomplishes fore-and-aft protection buffering work under loop bar and sheathed tube vertical guide effect, guide bar and slider can cooperate the transverse force of horizontal spring reaction to the vibration production to cushion the protection in addition, improve the buffering protective effect that the device produced to the evener.
3. Through pressing down the diaphragm and driving the screw rod downstream, inject the thread groove on loop bar top until the screw rod bottom, rotate the rotatory handle again and make the screw rod screw in the loop bar to the supporting role of cooperation supporting spring makes evener upward movement, carries out the lifting to the evener, is convenient for accomodate the work to it.
Drawings
FIG. 1 is a schematic cross-sectional view of a cement foundation ramming device for construction according to the present invention;
FIG. 2 is a schematic structural view of a flattening mechanism of the tamping device for cement foundation for construction according to the present invention;
FIG. 3 is a schematic cross-sectional view of the elevating mechanism of the tamping device for cement ground for construction according to the present invention;
fig. 4 is a schematic structural view of a transverse guide mechanism of the cement foundation tamping device for building provided by the invention.
In the figure: the automatic leveling machine comprises a base plate 1, a driving motor 2, a first belt 3, a transmission wheel 4, a second belt 5, a fixing plate 6, a driving roller 7, an extrusion groove 8, an extrusion strip 9, an extrusion spring 10, a mounting opening 11, a guide rod 12, a transverse spring 13, a sliding block 14, a sleeve 15, a third belt 16, a screw rod 17, a rotating wheel 18, a rotating handle 19, a transverse plate 20, a supporting spring 21, a thread groove 22, a sleeve rod 23, a connecting lug 24, a leveling machine 25, an expansion sleeve 26, a transverse strip 27, a connecting plate 28, a leveling roller 29, a convex strip 30 and bristles 31.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
Referring to fig. 1-4, a cement foundation tamping device for construction comprises a base plate 1, a rolling mechanism and a flattening mechanism are fixed on both sides of the outer wall of the bottom of the base plate 1, one end of the rolling mechanism is connected with a driving mechanism in a transmission way, a mounting opening 11 is arranged at the middle position of the base plate 1, a transverse guiding mechanism is fixed in the mounting opening, a lifting mechanism is fixed on the transverse guiding mechanism, the bottom end of the lifting mechanism is fixed with a flattening mechanism, the transverse guiding mechanism comprises two guiding rods 12, sliding blocks 14 are sleeved on the two guiding rods 12 in a sliding way, transverse springs 13 are sleeved on both ends of the guiding rods 12, one side of each sliding block 14 is attached to the inner wall of the mounting opening 11, the outer wall of the other side of each sliding block 14 is fixedly connected with the lifting mechanism, the lifting mechanism comprises two sleeves 15, sleeve rods 23 are movably inserted at the bottoms of the sleeves 15, thread grooves 22 are formed at the top ends of the sleeve rods 23, and screw rods 17 are movably inserted at the top ends of the sleeves 15, screw rod 17 and thread groove 22 form the screw thread cooperation of pegging graft, and two screw rod 17 tops rotate through the bearing and cup joint and install same diaphragm 20, and two screw rod 20 tops pass diaphragm 20 top outer wall transmission and are connected with same rotary drive mechanism, and supporting spring 21 has been cup jointed on screw rod 20 top, and supporting spring 21 is located sleeve pipe 15 top.
Wherein, actuating mechanism includes driving motor 2 and drive wheel 4, and driving motor 2 and drive wheel 4 are equal fixed mounting on base plate 1, and the transmission is connected with first belt 3 between driving motor 2 and the drive wheel 4, and the transmission is connected with second belt 5 between drive wheel 4 and the rolling mechanism.
The rolling mechanism comprises two fixing plates 6, a driving roller 7 is rotatably mounted between the two fixing plates 6, extrusion grooves 8 which are distributed equidistantly are formed in the circumferential side wall of the driving roller 7, extrusion springs 10 which are distributed equidistantly are fixed in the extrusion grooves 8, and extrusion strips 9 which are embedded with the extrusion grooves 8 are fixed at one ends of the extrusion springs 10.
The flattening mechanism comprises two telescopic pipes 26, the movable bottom ends of the telescopic pipes 26 are fixedly provided with the same transverse bar 27, two sides of the bottom end of the transverse bar 27 are fixedly provided with connecting plates 28, and a flattening roller 29 is rotatably arranged between the two connecting plates 28.
Wherein, be fixed with clean mechanism on the one side outer wall that horizontal bar 27 is close to drive roller 7, clean mechanism includes sand grip 30, and the strip groove is opened to sand grip 30 one side, and strip groove 30 internal fixation has the brush hair 31 with the laminating of drive roller 7 lateral wall, and brush hair 31 is the rigidity material.
Wherein, leveling mechanism includes evener 25, and evener 25 bottom both sides are fixed with engaging lug 24, and the engaging lug 24 top is connected with elevating system fixed connection.
Wherein, the rotation driving mechanism comprises two rotating wheels 18, a third belt 16 is sleeved between the two rotating wheels 18 in a transmission way, and one rotating wheel 18 is connected with a rotating handle 19 in a transmission way.
In addition, the invention also provides a method for tamping the cement foundation for construction, and the method for processing the foundation tamping device comprises the following steps:
s1: firstly, uniformly paving stones on a foundation, transferring the device to the ground of the stones to be tamped and leveled, connecting the device into a power supply, and preparing to start the driving motor 2 and the leveling machine 25;
s2: rotating the rotating handle 19, matching with the transmission action of the rotating wheel 18 and the third belt 16, so that the two screw rods 17 rotate in the same direction, matching with the thread matching action of the thread groove 22 in the sleeve rod 23, so that the leveling machine 25 moves downwards until the sleeve rod 23 is separated from the screw rods 17, and the leveling machine 25 is in contact with the surface of the stone foundation;
s3: the driving motor 2 is started, the driving motor 2 can drive the driving roller 7 between the two fixing plates 6 to rotate under the transmission action of the first belt 3, the driving wheel 4 and the second belt 5, forward driving assistance is provided for the device, and steering control acting force is provided for the device under the manual action, so that the device can conveniently perform steering work when moving forward;
s4: in the advancing process of the device, the extrusion strips 9 on the driving rollers 7 extrude and separate the stone pavements under the reaction force of the extrusion springs 10, so that the compactness between the stone pavements is improved, wherein the extrusion strips 9 can also provide good ground gripping force, in addition, the flattening rollers 29 on the flattening mechanism can further flatten and compact the stone pavements extruded by the extrusion strips 9 under the reaction force of the telescopic pipes 26 and the advancing force of the device, so as to flatten strip-shaped grooves formed after the extrusion strips 9 are extruded, and the brush bristles 31 on one side of the cross strips 27 can clean the side walls of the driving rollers 7;
s5: the leveling machine 25 can perform vibration tamping action on the squeezed stone foundation in the advancing process of the device, so that the overall leveling tamping efficiency of the device is improved, the vibration amplitude generated by the leveling machine 25 in the vibration process is longitudinally protected and buffered under the longitudinal guiding action of the loop bar 23 and the sleeve 15, and the guide bar 12 and the slide block 14 can be matched with the reaction force of the transverse spring 13 to buffer and protect the transverse acting force generated by vibration, so that the buffering and protecting effect of the device on the leveling machine 25 is improved;
s6: after the device uses, through pressing diaphragm 20 and driving screw rod 17 downstream, until the screw rod 17 bottom inject the thread groove 22 on loop bar 23 top in, rotate rotatory handle 19 again and make screw rod 17 screw in loop bar 23 to the supporting role of cooperation supporting spring 21 makes evener 25 upwards move, carries out the lifting to evener 25, is convenient for accomodate work to it.
The working principle of the embodiment is as follows: rotating the rotating handle 19, matching with the transmission action of the rotating wheel 18 and the third belt 16, enabling the two screw rods 17 to rotate in the same direction, matching with the thread matching action of the thread groove 22 in the loop bar 23, enabling the leveling machine 25 to move downwards until the loop bar 23 is separated from the screw rods 17, enabling the leveling machine 25 to be in contact with the surface of the stone foundation, starting the driving motor 2, enabling the driving motor 2 to be matched with the transmission action of the first belt 3, the driving wheel 4 and the second belt 5 to drive the driving roller 7 between the two fixing plates 6 to complete rotation, providing forward driving assistance for the device, providing steering control acting force for the device under the manual action, facilitating the steering work of the device when the device is in forward movement, enabling the extrusion strips 9 on the driving roller 7 to extrude and separate the stone pavement under the reaction force of the extrusion springs 10 in the advancing process of the device, improving the compactness between the stone pavements, wherein the extrusion strips 9 can also provide good ground gripping force, in addition, the flattening roller 29 on the flattening mechanism can further flatten and compact the stone road surface extruded by the extrusion strip 9 under the reaction force of the telescopic sleeve 26 and the advancing action of the device, flatten the strip-shaped groove formed after extrusion of the extrusion strip 9, wherein the brush 31 at one side of the transverse strip 27 can clean the side wall of the driving roller 7, the leveling machine 25 can perform vibration tamping action on the extruded stone foundation in the advancing process of the device, so that the integral leveling tamping efficiency of the device is improved, the vibration amplitude generated by the leveling machine 25 in the vibration process can complete longitudinal protection and buffering work under the longitudinal guiding action of the loop bar 23 and the sleeve 15, the guide bar 12 and the slide block 14 can cooperate with the reaction force of the transverse spring 13 to buffer and protect the transverse acting force generated by vibration, so that the buffering and protecting effect generated by the integral leveling machine 25 of the device is improved, and after the use of the device is finished, through pressing diaphragm 20 and driving screw rod 17 downstream, until the screw rod 17 bottom inject in the thread groove 22 at loop bar 23 top, rotate rotatory handle 19 again and make screw rod 17 screw in loop bar 23 to the supporting role of cooperation supporting spring 21 makes evener 25 upward movement, lifts to evener 25, is convenient for accomodate work to it.
In the description of this patent, it is to be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "one side," "top," "inner," "front," "center," "two ends," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the patent and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In this patent, unless expressly stated or limited otherwise, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate, or they may be connected internally or in an interactive relationship with each other, and unless otherwise specifically limited, the specific meaning of the above terms in this patent will be understood by those skilled in the art according to the specific circumstances.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. A cement foundation tamping device for buildings comprises a base plate (1), wherein a rolling mechanism and a flattening mechanism are fixed on two sides of the outer wall of the bottom of the base plate (1), one end of the rolling mechanism is connected with a driving mechanism in a transmission manner, a mounting opening (11) is formed in the middle position of the base plate (1), a transverse guide mechanism is fixed in the mounting opening, a lifting mechanism is fixed on the transverse guide mechanism, a flattening mechanism is fixed at the bottom end of the lifting mechanism, the cement foundation tamping device is characterized in that the transverse guide mechanism comprises two guide rods (12), a sliding block (14) is sleeved on the two guide rods (12) in a sliding manner, transverse springs (13) are sleeved at two ends of each guide rod (12), one side of each sliding block (14) is attached to the inner wall of the mounting opening (11), the outer wall of the other side of each sliding block (14) is fixedly connected with the lifting mechanism, each lifting mechanism comprises two sleeves (15), and sleeve rods (23) are movably inserted at the bottom ends of the sleeves (15), threaded groove (22) have been opened on loop bar (23) top, sleeve pipe (15) top activity is pegged graft and is had screw rod (17), and screw rod (17) and threaded groove (22) form the screw thread and peg graft the cooperation, and two screw rod (17) tops rotate through the bearing and cup joint and install same diaphragm (20), and diaphragm (20) top outer wall transmission is passed on two screw rod (20) tops is connected with same rotary driving mechanism, supporting spring (21) have been cup jointed on screw rod (20) top, and supporting spring (21) are located sleeve pipe (15) top.
2. The cement foundation ramming device for buildings according to claim 1, wherein the driving mechanism comprises a driving motor (2) and a driving wheel (4), the driving motor (2) and the driving wheel (4) are both fixedly installed on the base plate (1), a first belt (3) is in transmission connection between the driving motor (2) and the driving wheel (4), and a second belt (5) is in transmission connection between the driving wheel (4) and the rolling mechanism.
3. The cement foundation tamping device for the building as claimed in claim 1, wherein the rolling mechanism comprises two fixing plates (6), a driving roller (7) is rotatably installed between the two fixing plates (6), extruding grooves (8) are formed in the circumferential side wall of the driving roller (7) and are distributed at equal intervals, extruding springs (10) are fixed in the extruding grooves (8) and are distributed at equal intervals, and an extruding strip (9) which is embedded in the extruding grooves (8) is fixed at one end of each extruding spring (10).
4. The cement foundation ramming device for buildings according to claim 3, characterized in that the flattening mechanism comprises two telescopic pipes (26), and the same horizontal bar (27) is fixed at the movable bottom end of the telescopic pipes (26), and connecting plates (28) are fixed at both sides of the bottom end of the horizontal bar (27), and a flattening roller (29) is rotatably installed between the two connecting plates (28).
5. The cement-based ground ramming device for buildings according to claim 4, wherein a cleaning mechanism is fixed on the outer wall of the cross bar (27) close to the driving roller (7), the cleaning mechanism comprises a convex bar (30), a strip-shaped groove is formed on one side of the convex bar (30), bristles (31) attached to the side wall of the driving roller (7) are fixed in the strip-shaped groove (30), and the bristles (31) are made of rigid materials.
6. The ramming device for cement foundations for buildings according to claim 1, characterized in that the leveling mechanism comprises a leveling machine (25), wherein the two sides of the bottom end of the leveling machine (25) are fixed with the connecting lugs (24), and the top of the connecting lugs (24) is fixedly connected with the lifting mechanism.
7. The cement foundation ramming device for buildings according to claim 1, characterized in that the rotation driving mechanism comprises two rotating wheels (18), a third belt (16) is sleeved between the two rotating wheels (18), and a rotation handle (19) is connected to one of the rotating wheels (18) in a transmission manner.
8. The cement foundation ramming device for construction according to claim 1, wherein the treatment method of the foundation ramming device is as follows:
s1: firstly, uniformly paving stones on a foundation, transferring the device to the ground of the stones to be tamped and leveled, connecting the device into a power supply, and preparing to start a driving motor (2) and a leveling machine (25);
s2: rotating the rotating handle (19), matching with the transmission action of the rotating wheel (18) and the third belt (16), so that the two screw rods (17) rotate in the same direction, matching with the thread matching action of the thread groove (22) in the sleeve rod (23), so that the leveling machine (25) moves downwards until the sleeve rod (23) is separated from the screw rods (17), and the leveling machine (25) is contacted with the surface of the stone foundation;
s3: the driving motor (2) is started, the driving motor (2) can be matched with the transmission action of the first belt (3), the transmission wheel (4) and the second belt (5) to drive the driving roller (7) between the two fixing plates (6) to complete rotation, forward driving assistance is provided for the device, steering control acting force is provided for the device under the manual action, and the device can conveniently perform steering work when moving forward;
s4: in the advancing process of the device, the extrusion strips (9) on the driving roller (7) extrude and separate the stone pavement under the reaction force of the extrusion springs (10), so that the compactness between the stone pavements is improved, wherein the extrusion strips (9) can also provide good ground gripping force, in addition, the flattening rollers (29) on the flattening mechanism can further flatten and compact the extruded stone pavement of the extrusion strips (9) under the reaction force of the telescopic sleeve (26) and the advancing force of the device, so as to flatten the strip-shaped grooves formed after the extrusion strips (9) are extruded, and the bristles (31) on one side of the transverse strips (27) can clean the side walls of the driving roller (7);
s5: the leveling machine (25) can perform vibration tamping action on the squeezed stone foundation in the advancing process of the device, the overall leveling tamping efficiency of the device is improved, the vibration amplitude generated in the vibration process of the leveling machine (25) is subjected to longitudinal protection and buffer work under the longitudinal guide action of the loop bar (23) and the sleeve (15), and the guide bar (12) and the sliding block (14) can be matched with the reaction force of the transverse spring (13) to buffer and protect the transverse acting force generated by vibration, so that the buffer and protection effect of the device on the leveling machine (25) is improved;
s6: after the device is used, the transverse plate (20) is pressed and the screw rod (17) is driven to move downwards until the bottom end of the screw rod (17) is inserted into the thread groove (22) at the top end of the sleeve rod (23), the rotating handle (19) is rotated to enable the screw rod (17) to be screwed into the sleeve rod (23), and the supporting effect of the supporting spring (21) is matched, so that the leveling machine (25) moves upwards, the leveling machine (25) is lifted, and the storage work of the leveling machine is facilitated.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111398553.3A CN113957770A (en) | 2021-11-24 | 2021-11-24 | Cement foundation tamping device for building and tamping method thereof |
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| CN202111398553.3A CN113957770A (en) | 2021-11-24 | 2021-11-24 | Cement foundation tamping device for building and tamping method thereof |
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| CN113957770A true CN113957770A (en) | 2022-01-21 |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0898020A1 (en) * | 1997-08-15 | 1999-02-24 | BOMAG GmbH | Motor driven ground compactor |
| US6991401B1 (en) * | 2005-04-05 | 2006-01-31 | Caron Compactor Company | Compactor wheel with trash exclusion properties |
| CN104080979A (en) * | 2011-11-11 | 2014-10-01 | 布瑞恩·M·汤姆逊 | Compactor machine |
| CN206553886U (en) * | 2017-03-09 | 2017-10-13 | 王泽玉 | A kind of base layer construction rammer compacter |
| CN208219613U (en) * | 2018-04-28 | 2018-12-11 | 惠安易成机电设备工程有限公司 | A kind of hydraulic engineering fills vibrating roller with the earthwork |
| CN111305005A (en) * | 2020-03-06 | 2020-06-19 | 河南工学院 | Road rolling equipment for construction site construction |
| CN212865522U (en) * | 2020-08-07 | 2021-04-02 | 石涛 | Road surface evener for highway engineering |
| CN213086762U (en) * | 2020-07-27 | 2021-04-30 | 邵阳市水利水电建设有限公司 | Hydraulic engineering vibrations rammer |
-
2021
- 2021-11-24 CN CN202111398553.3A patent/CN113957770A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0898020A1 (en) * | 1997-08-15 | 1999-02-24 | BOMAG GmbH | Motor driven ground compactor |
| US6991401B1 (en) * | 2005-04-05 | 2006-01-31 | Caron Compactor Company | Compactor wheel with trash exclusion properties |
| CN104080979A (en) * | 2011-11-11 | 2014-10-01 | 布瑞恩·M·汤姆逊 | Compactor machine |
| CN206553886U (en) * | 2017-03-09 | 2017-10-13 | 王泽玉 | A kind of base layer construction rammer compacter |
| CN208219613U (en) * | 2018-04-28 | 2018-12-11 | 惠安易成机电设备工程有限公司 | A kind of hydraulic engineering fills vibrating roller with the earthwork |
| CN111305005A (en) * | 2020-03-06 | 2020-06-19 | 河南工学院 | Road rolling equipment for construction site construction |
| CN213086762U (en) * | 2020-07-27 | 2021-04-30 | 邵阳市水利水电建设有限公司 | Hydraulic engineering vibrations rammer |
| CN212865522U (en) * | 2020-08-07 | 2021-04-02 | 石涛 | Road surface evener for highway engineering |
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Application publication date: 20220121 |