CN203960841U - Plate vibration rammer compacter - Google Patents
Plate vibration rammer compacter Download PDFInfo
- Publication number
- CN203960841U CN203960841U CN201420354700.6U CN201420354700U CN203960841U CN 203960841 U CN203960841 U CN 203960841U CN 201420354700 U CN201420354700 U CN 201420354700U CN 203960841 U CN203960841 U CN 203960841U
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- CN
- China
- Prior art keywords
- transmission shaft
- machine body
- vibration motor
- guide sleeve
- eccentric
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000007246 mechanism Effects 0.000 claims abstract description 48
- 230000005540 biological transmission Effects 0.000 claims abstract description 30
- 230000033001 locomotion Effects 0.000 claims abstract description 10
- 210000004907 gland Anatomy 0.000 claims description 6
- 238000013016 damping Methods 0.000 claims description 5
- 230000002457 bidirectional effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 238000009826 distribution Methods 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 abstract description 2
- 230000005284 excitation Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 8
- 238000003825 pressing Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Road Paving Machines (AREA)
Abstract
The utility model provides a kind of plate vibration rammer compacter, comprises body, actuating unit and eccentric mechanism; Wherein, described body has smooth bottom surface; Described actuating unit involving vibrations motor and belt mechanism, described vibrating motor is arranged on body, and described vibrating motor is connected with eccentric mechanism by belt mechanism; Described eccentric mechanism comprises power transmission shaft, eccentric hammer and the bearing support of getting rid of, described in a pair of, getting rid of hammer is arranged on power transmission shaft, the two ends of described power transmission shaft are arranged on body by bearing support, power transmission shaft drives body to do horizontal movement, drive simultaneously and get rid of hammer running, hit regularly the bottom surface of body downwards, the setting height(from bottom) of described power transmission shaft is lower than the setting height(from bottom) of vibrating motor, and described power transmission shaft is connected with belt mechanism.The utility model adopts a vibrating motor to drive the mode of device of excitation and reasonable distribution body center of gravity to realize flexibly and turns to, and increases work efficiency.
Description
Technical Field
The utility model relates to a construction equipment, concretely relates to flat plate vibration rammer compactor.
Background
At present, in the civil engineering construction process, in order to keep the building or the road firm and stable, the foundation is generally required to be closely processed. The common methods include manual pressing, mechanical rolling and vibration tamping. The manual pressing is only limited to local or temporary construction due to high labor intensity and low efficiency, and is rarely adopted at present; road rollers are generally adopted to work in large-scale road construction and municipal construction projects, and foundations of civil buildings and narrow grooves are usually processed by vibratory compactors. The existing vibration rammer is generally provided with 2 motors which work alternately, one motor is responsible for moving forwards and the other motor is responsible for moving backwards, each motor only works in half of the time, the utilization rate of equipment is low, and the manufacturing cost is high; meanwhile, the two motors are arranged on the same horizontal plane, the steering is not flexible, the requirement on the field environment during construction is high, and the working adaptability is poor.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a flat vibration rammer compactor, it adopts a motor drive eccentric wheel mechanism rotation and the centrobaric mode of rational distribution organism to realize turning to in a flexible way, improves work efficiency.
The utility model provides a technical scheme that its technical problem adopted is:
there is provided a flat plate vibration tamper including: the device comprises a machine body, a power mechanism and an eccentric wheel mechanism;
wherein the body has a flat bottom surface;
the power mechanism comprises a vibration motor and a belt mechanism, the vibration motor is arranged on the machine body, and the vibration motor is connected with the eccentric wheel mechanism through the belt mechanism;
the eccentric wheel mechanism comprises a transmission shaft, an eccentric throwing hammer and a bearing seat, the pair of throwing hammers are arranged on the transmission shaft, two ends of the transmission shaft are arranged on the machine body through the bearing seat, the transmission shaft drives the machine body to do horizontal motion and simultaneously drives the throwing hammers to operate to regularly strike the bottom surface of the machine body downwards, the installation height of the transmission shaft is lower than that of the vibration motor, and the transmission shaft is connected with the belt mechanism. When the vibration type plate compactor is used, a power switch of the vibration motor is turned on, the vibration motor drives the eccentric wheel mechanism to rotate, vertical and horizontal motions are generated, the vertical motion enables the plate compactor body to vibrate up and down at high frequency, a foundation is compacted, and the horizontal motion enables the plate compactor body to move forwards.
According to the scheme, the vibration motor is arranged at the center of the machine body.
According to the scheme, the belt wheel mechanism comprises a large belt wheel, a small belt wheel and a belt for connecting the large belt wheel and the small belt wheel, the large belt wheel is installed on an output shaft of the vibration motor, and the small belt wheel is installed on a transmission shaft of the eccentric wheel mechanism. The vibrating motor drives the eccentric wheel mechanism to rotate through the large belt pulley and the small belt pulley to generate exciting forces in the vertical direction and the horizontal direction, the exciting force in the vertical direction drives the plate compactor body to beat the ground, the foundation is compacted, and the exciting force in the horizontal direction enables the plate compactor body to move forwards.
According to the scheme, the eccentric wheel mechanism further comprises a gland, and the gland is installed on the outer side of the throwing hammer.
According to the scheme, the swinging hammers arranged at the two ends of the transmission shaft are symmetrically arranged along the center of the machine body.
According to the scheme, a hood is arranged above the machine body, and a handrail is arranged on the hood.
According to the scheme, the vibration damping mechanism is arranged between the machine body and the machine cover and comprises a plurality of groups of spring guide sleeves, each group of spring guide sleeve comprises an upper guide sleeve, a lower guide sleeve and a spring, the upper guide sleeve is arranged below the machine cover, the lower guide sleeve is arranged above the machine body, and the upper guide sleeve is connected with the lower guide sleeve through the spring. The vibration reduction device is installed to facilitate operation and reduce the influence of vibration of the body of the flat vibration tamper on people. Preferably, the hood and the machine body are connected through 4 groups of spring guide sleeves, and the 4 groups of springs are arranged in the upper guide sleeve and the lower guide sleeve to combine the hood and the machine body.
According to the scheme, the handrail is provided with the reversing switch, the reversing switch is connected with the vibration motor, and the vibration motor is a bidirectional motor. When the construction is carried out in a narrow passage, the reversing switch can reversely rotate the vibration motor, and the flat vibration tamper retreats, so that the foundation can be tamped repeatedly.
The utility model discloses, following beneficial effect has: 1. the designed flat plate vibration tamper has simple structure and convenient use, and as the mounting position of the vibration motor is improved, the gravity center distribution of the whole flat plate vibration tamper body is more reasonable, and the operation is very flexible; 2. when the vibrating motor rotates reversely, the body of the flat vibration tamper can move backwards, and the flat vibration tamper has the characteristics of strong field adaptability and high working efficiency.
Drawings
The invention will be further explained with reference to the drawings and examples, wherein:
fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a top view of fig. 1.
Wherein: 1-a hood; 2-upper guide sleeve; 3-a spring; 4-lower guide sleeve; 5-body; 6-a belt; 7-pressing the cover; 8-throwing hammer; 9-a bearing cap; 10-a bearing; 11-a bearing seat; 12-a drive shaft; 13-small belt wheel; 14-large belt wheel; 15-handrails; 16-a vibration motor; 17-reversing switch.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
In a preferred embodiment of the present invention, as shown in fig. 1 and 2, a flat plate vibration compactor includes: the device comprises a machine body 5, a power mechanism and an eccentric wheel mechanism; wherein, the body 5 has a flat bottom surface; the power mechanism comprises a vibration motor 16 and a belt mechanism, the vibration motor 16 is arranged on the machine body 5, specifically, the vibration motor 16 is arranged at the central position of the machine body 5, and the vibration motor 16 is connected with the eccentric wheel mechanism through the belt mechanism; the eccentric wheel mechanism comprises a transmission shaft 12, eccentric throwing hammers and a bearing seat 11, wherein a pair of throwing hammers are installed on the transmission shaft 12, specifically, the throwing hammers installed at two ends of the transmission shaft 12 are symmetrically arranged along the center of the machine body 5, two ends of the transmission shaft 12 are installed on the machine body 5 through the bearing seat 11, the transmission shaft 12 drives the machine body to do horizontal motion and simultaneously drives the throwing hammers 8 to run to strike the bottom surface of the machine body 5 downwards regularly, the installation height of the transmission shaft 12 is lower than that of a vibration motor 16, and the transmission shaft 12 is connected with a belt mechanism.
As shown in fig. 1 and 2, the belt pulley mechanism includes a large belt pulley 14, a small belt pulley 13 and a belt 6 connecting the large belt pulley 14 and the small belt pulley 13, the large belt pulley 14 is installed on an output shaft of a vibration motor 16, the small belt pulley 13 is installed on a transmission shaft 12 of the eccentric wheel mechanism, the small belt pulley 13 drives the transmission shaft 12 to rotate to generate exciting forces in vertical and horizontal directions, the exciting force in the vertical direction drives the flat vibration compactor body to beat the ground, so that the ground is compacted, and the exciting force in the horizontal direction generates power moving forward.
As shown in fig. 2, the eccentric wheel mechanism further includes a gland 7, and the gland 7 is installed outside the drop hammer 8.
As shown in fig. 1, a hood 1 is disposed above a machine body 5, an armrest 15 is disposed on the hood 1, wherein a reversing switch 17 is disposed on the armrest 15, the reversing switch 17 is connected to a vibration motor 16, and the vibration motor 16 is a bidirectional motor.
As shown in fig. 1, in order to facilitate the operation and reduce the influence of vibration of the machine body 5 on the human body, a vibration damping mechanism is further arranged between the machine body 5 and the machine cover 1, the vibration damping mechanism comprises a plurality of groups of spring guide sleeves, each group of spring guide sleeves comprises an upper guide sleeve 2, a lower guide sleeve 4 and a spring 3, the upper guide sleeve 2 is arranged below the machine cover 1, the lower guide sleeve 4 is arranged above the machine body 5, the upper guide sleeve 2 is connected with the lower guide sleeve 4 through the spring 3, and the spring is arranged on the periphery of the upper guide sleeve and.
The utility model discloses a use is: the reversing switch 17 is turned on, the vibration motor 16 drives the eccentric wheel mechanism to rotate, vertical and horizontal motions are generated, the vertical motion enables the machine body 5 to generate vertical high-frequency vibration to tamp the foundation, the horizontal motion enables the machine body 5 to move forwards, the handrail 15 is rotated, and the moving direction of the machine body 5 is changed accordingly. During construction of a narrow passage, the vibration motor 16 is operated in a reverse direction by pressing the reversing switch 17, and the plate vibration tamper is retracted, so that the foundation is tamped repeatedly.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.
Claims (8)
1. A plate vibration tamper, characterized in that it comprises: the device comprises a machine body (5), a power mechanism and an eccentric wheel mechanism; wherein,
the machine body (5) is provided with a flat bottom surface;
the power mechanism comprises a vibration motor (16) and a belt mechanism, the vibration motor (16) is installed on the machine body (5), and the vibration motor (16) is connected with the eccentric wheel mechanism through the belt mechanism;
the eccentric wheel mechanism comprises a transmission shaft (12), eccentric throwing hammers and a bearing seat (11), the pair of throwing hammers are installed on the transmission shaft (12), two ends of the transmission shaft (12) are installed on the machine body (5) through the bearing seat (11), the transmission shaft (12) drives the machine body to do horizontal motion and simultaneously drives the throwing hammers (8) to run to strike the bottom surface of the machine body (5) downwards regularly, the installation height of the transmission shaft (12) is lower than that of a vibrating motor (16), and the transmission shaft (12) is connected with a belt mechanism.
2. The tamper of claim 1, characterized in that the vibration motor (16) is mounted in a central position of the machine body (5).
3. The tamper according to claim 1, characterized in that the pulley mechanism comprises a large pulley (14), a small pulley (13) and a belt (6) connecting the large pulley (14) and the small pulley (13), the large pulley (14) being mounted on an output shaft of a vibration motor (16) and the small pulley (13) being mounted on a transmission shaft (12) of an eccentric mechanism.
4. The tamper according to claim 1, characterized in that the eccentric mechanism further comprises a gland (7), the gland (7) being mounted outside the flail hammer (8).
5. The tamper of claim 1, wherein the flail hammers mounted at the two ends of the drive shaft (12) are arranged symmetrically along the centre of the body (5).
6. The tamper according to claim 1, characterized in that a hood (1) is arranged above the machine body (5), said hood (1) being provided with armrests (15).
7. The tamper according to claim 6, characterized in that a damping mechanism is arranged between the machine body (5) and the machine cover (1), the damping mechanism comprises a plurality of groups of spring guide sleeves, each group of spring guide sleeves comprises an upper guide sleeve (2), a lower guide sleeve (4) and a spring (3), the upper guide sleeve (2) is arranged below the machine cover (1), the lower guide sleeve (4) is arranged above the machine body (5), and the upper guide sleeve (2) is connected with the lower guide sleeve (4) through the spring (3).
8. The tamper according to claim 6, characterized in that a reversing switch (17) is arranged on the armrest (15), said reversing switch (17) being connected to a vibration motor (16), said vibration motor (16) being a bidirectional motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420354700.6U CN203960841U (en) | 2014-06-30 | 2014-06-30 | Plate vibration rammer compacter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420354700.6U CN203960841U (en) | 2014-06-30 | 2014-06-30 | Plate vibration rammer compacter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203960841U true CN203960841U (en) | 2014-11-26 |
Family
ID=51921443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420354700.6U Expired - Fee Related CN203960841U (en) | 2014-06-30 | 2014-06-30 | Plate vibration rammer compacter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203960841U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105040673A (en) * | 2015-07-07 | 2015-11-11 | 苏州建鑫建设集团有限公司 | Rammer compactor for building |
| CN107217660A (en) * | 2017-06-16 | 2017-09-29 | 中交航局第工程有限公司 | Riprap layer vibration tamp system |
-
2014
- 2014-06-30 CN CN201420354700.6U patent/CN203960841U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105040673A (en) * | 2015-07-07 | 2015-11-11 | 苏州建鑫建设集团有限公司 | Rammer compactor for building |
| CN107217660A (en) * | 2017-06-16 | 2017-09-29 | 中交航局第工程有限公司 | Riprap layer vibration tamp system |
| CN107217660B (en) * | 2017-06-16 | 2019-07-23 | 中交一航局第一工程有限公司 | Riprap layer vibration tamp system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170717 Address after: 430083, Gate No. 2, Qingshan District, Hubei, Wuhan Patentee after: Wuhan iron and Steel Company Limited Address before: 430080 Wuhan, Hubei Friendship Road, No. 999, Wuchang Patentee before: Wuhan Iron & Steel (Group) Corp. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20180630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |