CN206515119U - Electric compaction device - Google Patents
Electric compaction device Download PDFInfo
- Publication number
- CN206515119U CN206515119U CN201720229052.5U CN201720229052U CN206515119U CN 206515119 U CN206515119 U CN 206515119U CN 201720229052 U CN201720229052 U CN 201720229052U CN 206515119 U CN206515119 U CN 206515119U
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- China
- Prior art keywords
- compaction
- coupler body
- attachment strap
- locating part
- hammer
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Abstract
The utility model discloses a kind of electric compaction device, its drip irrigation device is, including fuselage and support, support is provided with compaction cylinder, the reciprocating compaction hammer in compaction cylinder side is provided with fuselage, the fuselage interior is additionally provided with the transmission component of linkage compaction hammer lifting and the first driving means of driving transmission component motion, the transmission component includes the transmission belt of both driving wheel, follower and linkage, the actuator that the locating part for overlapping or departing from attachment strap is rotatably connected on attachment strap, the compaction hammer and promotes locating part to rotate is fixed with the transmission belt.By using above-mentioned technical proposal, actuator can promote locating part to rotate, locating part is set to produce hasp or disengaging with attachment strap during rotation, linkage compaction hammer is risen by attachment strap during hasp, compaction hammer is allowed to fall naturally during disengaging, by the soil compression in compaction cylinder and measurement data, this linked manner is relatively stable, difficult for drop-off.
Description
Technical field
The utility model is related to Soil K+adsorption instrument field, more particularly to a kind of electric compaction device.
Background technology
Compaction test apparatus is mainly used in stable native water content and dry density relation in the construction of the reclamation works such as highway, railway, municipal administration
Measure, so as to determining stable soil compaction performance, be used as the foundation of building site soil compaction control.
At present, notification number discloses a kind of Multi-function electric ramming instrument for 205483718U Chinese patent, at fuselage bottom
Portion sets organic block, and compaction cylinder has been placed above in support；Guide rod of the top provided with wedge is fixed on fuselage, with lug
Compaction hammer set on the guide bar and above the compaction cylinder, and compaction hammer can be slided up and down along guide rod；Transmission dress
Install and be placed in fuselage interior, including be fixed on fuselage and in the gear and lower gear being distributed up and down, wherein lower gear and electricity
Machine output shaft is connected as drive gear, there is on rack transmission belt, rack-driving band engaged transmission between gear and lower gear
Attachment strap is hinged with torsion spring.
The attachment strap of this electric compaction device is hinged by torsion spring, although can be lifted compaction hammer and be reached specified altitude assignment, is being needed
When pushing, compaction hammer is set to fall by torsion spring deformation, but torsion spring needs to undertake the weight of whole compaction hammer, it is long and long
It, the elastic force of torsion spring declines, and causing lifting, partway position change is dropped, and when serious, is then unable to lifting compaction hammer.
Utility model content
The purpose of this utility model is to provide a kind of electric compaction device, and it is good with being not easily disconnected from when linking, being driven effect
Advantage.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of electric compaction device, including fuselage and support, support are provided with compaction cylinder, fuselage and are provided with compaction cylinder one
The reciprocating compaction hammer in side, the fuselage interior is additionally provided with the transmission component and driving transmission component fortune of linkage compaction hammer lifting
Dynamic first driving means, the transmission component is included on the transmission belt of both driving wheel, follower and linkage, the transmission belt
It is fixed with the drive that the locating part for overlapping or departing from attachment strap is rotatably connected on attachment strap, the compaction hammer and promotes locating part to rotate
Moving part.
By using above-mentioned technical proposal, actuator can promote locating part to rotate, make during rotation locating part with
Attachment strap produces hasp or disengaging, rises linkage compaction hammer by attachment strap during hasp, allows compaction hammer to fall naturally during disengaging, will hit
Soil compression and measurement data in real cylinder, this linked manner are relatively stable, difficult for drop-off.
Further set：The locating part is connected on compaction hammer including the first coupler body towards attachment strap side, rotation
Connecting portion, rotation and attachment strap hasp of first coupler body by connecting portion.
By using above-mentioned technical proposal, connecting portion can be rotated, and drive the first coupler body mutually spacing with attachment strap after rotating
Hasp, can also rotate disengaging.
Further set：The attachment strap is provided with the second coupler body mutually fastened with the first coupler body, the oblique court of the second coupler body
On, the first coupler body is oblique down.
By using above-mentioned technical proposal, the set location of the second coupler body on locating part is easy to the hook portion with the first coupler body
The hasp when rising, it is relatively reasonable in structure.
Further set：The actuator is acted on to locating part, and the actuator is linear air cylinder, the tail of linear air cylinder
End is hinged on compaction hammer, and the output shaft of cylinder is hinged on push rod.
By using above-mentioned technical proposal, linear air cylinder response is fast, and speed to introduce ensures locating part quick rotation, makes to stir
The quick lap joint of plate and attachment strap is with separating.
Further set：The locating part also includes being fixed to push rod on connecting portion, and the first coupler body is towards attachment strap side
Set and rotate and contradict to attachment strap, push rod is back to the first coupler body side, and connecting portion is between push rod and the first coupler body.
By using above-mentioned technical proposal, push rod, connecting portion and the first coupler body mutually form lever, realize push rod and second
Both push rods positive and negative rotation.
Further set：The length of the push rod to connecting portion is more than the first coupler body to the length of connecting portion.
By using above-mentioned technical proposal, the push rod of connecting portion both sides and the first coupler body are two arm of forces in lever, the
One coupler body is shorter, and the power that actuator is acted on to push rod can mitigate actuator burden with relatively reduced.
In summary, the utility model has the advantages that：The electric compaction device avoid lose hammer and hammer do not carry
The phenomenon gone.It is available for traffic scientific research department, universities and colleges and construction unit, laboratory and scene to do experiment.So as to standard
Really draw out water content, the dry density of stable soil（Unit weight）Curve between relation determines optimum moisture content and maximum dry density.
Brief description of the drawings
Fig. 1 is Multi-function electric ramming instrument structural representation；
Fig. 2 is the rearview of Multi-function electric ramming instrument；
Fig. 3 is the Section A-A figure in Fig. 2；
Fig. 4 is enlarged drawing at A in Fig. 3.
In figure, 1, fuselage；2nd, support；3rd, compaction cylinder；4th, guide rail；5th, compaction hammer；6th, transmission component；61st, driving wheel；62、
Follower；63rd, transmission belt；7th, first driving means；8th, reductor；9th, attachment strap；91st, the second coupler body；10th, locating part；101st, push up
Bar；102nd, connecting portion；103rd, the first coupler body；11st, actuator.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment 1：A kind of Multi-function electric ramming instrument, as shown in figure 1, including fuselage 1 and support 2, support 2 is provided with and hit
Real cylinder 3, fuselage 1 is provided with vertical guide rail 4, and guide rail 4 points to the direction of compaction cylinder 3, and the sliding of compaction hammer 5 is connected to court on guide rail 4
Moved back and forth to the side of compaction cylinder 3.
Linkage compaction hammer 5 transmission component 6 lifted and drive transmission component 6 to move first is additionally provided with inside fuselage 1 to drive
Dynamic device 7.Transmission component 6 includes the transmission belt 63 of both driving wheel 61, follower 62 and linkage, and first driving means 7 are electricity
Machine, as shown in Fig. 2 linkage has reductor 8 on motor, motor, which is rotated, drives driving wheel 61 to rotate, so as to drive transmission component 6 to transport
It is dynamic.
It is rotatably connected to and attachment strap 9 as shown in figure 3, being fixed with the transmission belt 63 of transmission component 6 on attachment strap 9, compaction hammer 5
Overlap joint or the locating part 10 departed from and the actuator 11 for promoting locating part 10 to rotate.
As shown in figure 4, locating part 10 is connected on compaction hammer 5 including the first coupler body 103 towards the side of attachment strap 9, rotation
Connecting portion 102, the push rod 101 that is fixed on connecting portion 102, the first coupler body 103 sets and rotates towards the side of attachment strap 9 and contradict
To attachment strap 9, push rod 101 is located between the coupler body 103 of push rod 101 and first back to the side of the first coupler body 103, connecting portion 102.Drive
Moving part 11 is acted on to locating part 10, and actuator 11 is linear air cylinder, and the tail end of linear air cylinder is hinged on compaction hammer 5, cylinder
Output shaft be hinged on push rod 101.Actuator 11 is located at the upside of locating part 10, and the driving push rod 101 of actuator 11 is rotated, pushed up
Bar 101 drives the first coupler body 103 to rotate by the rotation of connecting portion 102, so that the first coupler body 103 turning in connecting portion 102
With the hasp of attachment strap 9 or separating during dynamic.
It should be noted that attachment strap 9 is provided with the second coupler body 91 mutually fastened with the first coupler body 103, the second coupler body 91
It is oblique upward, the first coupler body 103 is oblique down.The coupler body 103 of push rod 101 and first of the both sides of connecting portion 102 is two in lever
The individual arm of force, the first coupler body 103 is shorter, and attachment strap 9 needs to overcome the ejection active force of actuator 11 during rising, by changing
The length of variable arm, the burden of actuator 11 can be mitigated with relatively reduced by actuator 11 is acted on to the power on push rod 101.Linearly
When cylinder is on contraction state, attachment strap 9 after starting by chain linkage rising, it can contradict to the downside of the first coupler body 103,
Compaction hammer 5 is driven to rise.Reach after specified altitude assignment, linear air cylinder releases the side of push rod 101, push rod 101 declines and the first hook
Body 103 rises and departs from attachment strap 9, so as to release spacing relation, now, compaction hammer 5 is not locked, and compaction hammer 5 is natural because of gravity
Fall, to the soil compaction in compaction cylinder 3.
The above embodiments are only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Claims (6)
1. a kind of electric compaction device, including fuselage (1) and support (2), support (2) are provided with compaction cylinder (3), fuselage is set on (1)
Have towards the reciprocating compaction hammer in compaction cylinder (3) side (5), the fuselage (1) is internal to be additionally provided with linkage compaction hammer (5) lifting
Transmission component (6) and driving transmission component (6) motion first driving means (7), the transmission component (6) include driving wheel
(61), the transmission belt (63) of both follower (62) and linkage, it is characterised in that：Attachment strap is fixed with the transmission belt (63)
(9), it is characterised in that：The locating part (10) for overlapping or departing from attachment strap (9) is rotatably connected on the compaction hammer (5) and is promoted
The actuator (11) that locating part (10) is rotated.
2. electric compaction device according to claim 1, it is characterised in that：The locating part (10) is included towards attachment strap (9)
The first coupler body (103) of side, rotation are connected to the connecting portion (102) on compaction hammer (5), and the first coupler body (103) passes through connection
The rotation in portion (102) and attachment strap (9) hasp.
3. electric compaction device according to claim 2, it is characterised in that：The attachment strap (9) is provided with and the first coupler body
(103) the second coupler body (91) mutually fastened, the second coupler body (91) is oblique upward, and the first coupler body (103) is oblique down.
4. electric compaction device according to claim 3, it is characterised in that：The actuator (11) is acted on to locating part (10)
On, the actuator (11) is linear air cylinder, and the tail end of linear air cylinder is hinged on compaction hammer (5), and the output shaft of cylinder is hinged
To push rod (101).
5. electric compaction device according to claim 4, it is characterised in that：The locating part (10) also includes being fixed to connection
Push rod (101) in portion (102), the first coupler body (103) sets and rotated towards attachment strap (9) side and contradicts to attachment strap (9), top
Bar (101) is located between push rod (101) and the first coupler body (103) back to the first coupler body (103) side, connecting portion (102).
6. electric compaction device according to claim 5, it is characterised in that：The push rod (101) to connecting portion (102) length
Degree is more than the first coupler body (103) to the length of connecting portion (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720229052.5U CN206515119U (en) | 2017-03-10 | 2017-03-10 | Electric compaction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720229052.5U CN206515119U (en) | 2017-03-10 | 2017-03-10 | Electric compaction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206515119U true CN206515119U (en) | 2017-09-22 |
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ID=59870349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720229052.5U Active CN206515119U (en) | 2017-03-10 | 2017-03-10 | Electric compaction device |
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| Country | Link |
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| CN110004810A (en) * | 2019-04-11 | 2019-07-12 | 杨志兵 | Road construction tamping apparatus |
| CN111710259A (en) * | 2020-06-29 | 2020-09-25 | 惠安县华洛广告设计中心 | Three-side synchronous turnover advertising board |
| US11079725B2 (en) | 2019-04-10 | 2021-08-03 | Deere & Company | Machine control using real-time model |
| US11178818B2 (en) | 2018-10-26 | 2021-11-23 | Deere & Company | Harvesting machine control system with fill level processing based on yield data |
| US11234366B2 (en) | 2019-04-10 | 2022-02-01 | Deere & Company | Image selection for machine control |
| US11240961B2 (en) | 2018-10-26 | 2022-02-08 | Deere & Company | Controlling a harvesting machine based on a geo-spatial representation indicating where the harvesting machine is likely to reach capacity |
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| CN115165667A (en) * | 2022-09-08 | 2022-10-11 | 广东省有色工业建筑质量检测站有限公司 | Compaction instrument |
| US11467605B2 (en) | 2019-04-10 | 2022-10-11 | Deere & Company | Zonal machine control |
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| US11592822B2 (en) | 2020-10-09 | 2023-02-28 | Deere & Company | Machine control using a predictive map |
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