CN206515118U - Multi-function electric ramming instrument - Google Patents

Multi-function electric ramming instrument Download PDF

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Publication number
CN206515118U
CN206515118U CN201720228579.6U CN201720228579U CN206515118U CN 206515118 U CN206515118 U CN 206515118U CN 201720228579 U CN201720228579 U CN 201720228579U CN 206515118 U CN206515118 U CN 206515118U
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China
Prior art keywords
compaction
push rod
attachment strap
compaction hammer
guiding piece
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CN201720228579.6U
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Chinese (zh)
Inventor
何雍龙
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Nanjing Xi Ning Soil Instrument Co Ltd
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Nanjing Xi Ning Soil Instrument Co Ltd
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Abstract

The utility model discloses a kind of Multi-function electric ramming instrument, 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, fuselage interior is additionally provided with the transmission component of linkage compaction hammer lifting and the first driving means of driving transmission component motion, transmission component includes driving wheel, the transmission belt of both follower and linkage, attachment strap is fixed with transmission belt, swinging plate is rotatably connected on compaction hammer, sliding, which is connected with, on compaction hammer promotes swinging plate and attachment strap overlap joint or the guiding piece departed from and the actuator for promoting guiding piece sliding.By using above-mentioned technical proposal, actuator can promote guiding piece to control swinging plate to rotate, make itself to produce hasp or disengaging with shifting part 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

Multi-function electric ramming instrument
Technical field
The utility model is related to Soil K+adsorption instrument field, more particularly to a kind of Multi-function electric ramming instrument.
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 Multi-function electric ramming instrument, and it is not easily disconnected from, be driven when having linkage The good advantage of effect.
Above-mentioned technical purpose of the present utility model technical scheme is that:
A kind of Multi-function electric ramming instrument, including fuselage and support, support are provided with compaction cylinder, fuselage and are provided with hitting The real reciprocating compaction hammer in cylinder side, the fuselage interior is additionally provided with the transmission component of linkage compaction hammer lifting and driving is driven The first driving means of component movement, the transmission component includes the transmission belt of both driving wheel, follower and linkage, the biography Dynamic take is fixed with attachment strap, be rotatably connected on the compaction hammer sliding on swinging plate, compaction hammer be connected with promotion swinging plate with Attachment strap is overlapped or the guiding piece departed from and the actuator for promoting guiding piece to slide.
By using above-mentioned technical proposal, actuator can promote guiding piece to control swinging plate to rotate, during rotation Itself and shifting part is produced hasp or disengaging, linkage compaction hammer is risen by attachment strap during hasp, compaction hammer is allowed during disengaging certainly So fall, by the soil compression in compaction cylinder and measurement data, this linked manner is relatively stable, difficult for drop-off.
Further set:The swinging plate includes rotating the connecting portion being connected on compaction hammer, is fixed on connecting portion First push rod and the second push rod, the first push rod set and rotated towards attachment strap side and contradicts on attachment strap, the second push rod it is vertical to Limited and rotated by guiding piece in lower setting and conflict to guiding piece.
By using above-mentioned technical proposal, swinging plate has the first push rod and the second push rod, and the first push rod is towards attachment strap one Side is linked with attachment strap, and the second push rod can limit according to guide member rotate vertically downwards, during operation.
Further set:The guiding piece is included towards the second push rod side for guiding the imploded arcs that connecting portion is rotated Face, positioned at inner concave arc surface lowest part be used for limit the second push rod rotate positive stop hook.
By using above-mentioned technical proposal, swinging plate can guide rotation according to the inner concave arc surface of guiding piece, rotate Later it is spacing by positive stop hook, the second push rod of fastener member is embedded in positive stop hook.
Further set:The weight of second push rod is more than the weight of the first push rod.
By using above-mentioned technical proposal, the second push rod can naturally hang down according to the gravity of itself, will when hanging down First push rod is easy to the mutual hasp of attachment strap with operation to link towards attachment strap side.
Further set:The compaction hammer is provided with the second push rod of limitation block that dorsad attachment strap rotates.
By using above-mentioned technical proposal, it is ensured that the second push rod keeps vertical state, the first push rod is towards attachment strap side State.
Further set:The actuator is linear air cylinder.
By using above-mentioned technical proposal, linear air cylinder response is fast, and speed to introduce ensures that swinging plate and the quick of attachment strap are taken Connect with separating.
In summary, the utility model has the advantages that:The Multi-function electric ramming instrument, which is avoided, to be lost hammer and hammers into shape The phenomenon that can not improve.It is available for traffic scientific research department, universities and colleges and construction unit, laboratory and scene to do experiment.From And can accurately 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 the structural representation of Multi-function electric ramming instrument;
Fig. 2 is the structural representation of first driving means;
Fig. 3 is the structural representation of swinging plate, guiding piece and actuator.
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;10th, swinging plate;101st, the first push rod;102nd, even Socket part;103rd, the second push rod;11st, guiding piece;111st, inner concave arc surface;112nd, positive stop hook;12nd, actuator;13rd, block.
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.
Swinging plate is rotatably connected to as shown in figure 3, being fixed with the transmission belt 63 of transmission component 6 on attachment strap 9, compaction hammer 5 10, sliding is connected with the guiding piece 11 for promoting swinging plate 10 to overlap or depart from attachment strap 9 on compaction hammer 5 and promotion guiding piece 11 is slided The actuator 12 of shifting.
Swinging plate 10 includes rotating the connecting portion 102 being connected on compaction hammer 5, first be fixed on connecting portion 102 top The push rod 103 of bar 101 and second, in the present embodiment, the first push rod 101 and the second push rod 103 mutually form " L " type, the second top The weight of bar 103 is more than the weight of the first push rod 101, is connected to because connecting portion 102 is rotated on compaction hammer 5, the second push rod 103 Hang down vertically, the first push rod 101 keeps level, and the first push rod 101 is towards the side of attachment strap 9, and attachment strap 9 can be contradicted to the first top plate Bottom, risen by first push rod 101 that links of attachment strap 9, and then compaction hammer 5 is increased.Dorsad the side of attachment strap 9 is set on compaction hammer 5 There is block 13, dorsad attachment strap 9 rotates block 13 for limiting the second push rod 103, make the holding level of the first push rod 101, the second top Bar 103 keeps vertical.
The mutually linkage of push rod 101 of attachment strap 9 and first, the rotation section of swinging plate 10 must be fixed, and therefore, guiding piece 11 includes Inner concave arc surface 111, the lowest part positioned at inner concave arc surface 111 for being used to guide connecting portion 102 to rotate towards the side of the second push rod 103 Be used for limit the second push rod 103 rotate positive stop hook 112.Actuator 12 is linear air cylinder.Linear air cylinder, which is released, makes guiding piece 11 towards the side slip of the second top plate one, and in slipping, the second push rod 103 is contradicted to guiding piece 11 by inner concave arc surface 111 Guiding is embedded to positive stop hook 112, and the limitation swinging plate 10 of positive stop hook 112 rotates, so as to ensure the first top plate when overlapping linkage It is fixed.When compaction hammer 5 reaches specified location, the linear air cylinder dorsad side slip of the second push rod 103 1, positive stop hook 112 takes off From the second top plate, now, swinging plate 10 is not locked, and compaction hammer 5 falls naturally because of gravity, 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 Multi-function electric ramming instrument, including fuselage (1) and support (2), support (2) are provided with compaction cylinder (3), fuselage (1) it is provided with being additionally provided with linkage compaction hammer inside the reciprocating compaction hammer in compaction cylinder (3) side (5), the fuselage (1) on (5) transmission component (6) of lifting and the first driving means (7) of driving transmission component (6) motion, transmission component (6) bag Include the transmission belt (63) of both driving wheel (61), follower (62) and linkage, it is characterised in that:It is fixed on the transmission belt (63) Have to be rotatably connected to slide on swinging plate (10), compaction hammer (5) on attachment strap (9), the compaction hammer (5) and be connected with promotion swinging plate (10) guiding piece (11) for overlapping or departing from attachment strap (9) and the actuator (12) for promoting guiding piece (11) to slide.
2. Multi-function electric ramming instrument according to claim 1, it is characterised in that:The swinging plate (10) includes the company of rotation The connecting portion (102) being connected on compaction hammer (5), the first push rod (101) and the second push rod that are fixed on connecting portion (102) (103), the first push rod (101) sets and rotated towards attachment strap (9) side and contradicts to attachment strap (9), and the second push rod (103) is vertical Limited and rotated by guiding piece (11) on down-set and conflict to guiding piece (11).
3. Multi-function electric ramming instrument according to claim 2, it is characterised in that:The guiding piece (11) is included towards the Two push rods (103) side is for guiding the inner concave arc surface (111) of connecting portion (102) rotation, positioned at the minimum of inner concave arc surface (111) The positive stop hook (112) for being used to limit the second push rod (103) rotation at place.
4. Multi-function electric ramming instrument according to claim 3, it is characterised in that:The weight of second push rod (103) More than the weight of the first push rod (101).
5. Multi-function electric ramming instrument according to claim 2, it is characterised in that:The compaction hammer (5) is provided with limitation Second push rod (103) block (13) that dorsad attachment strap (9) rotates.
6. Multi-function electric ramming instrument according to claim 1, it is characterised in that:The actuator (12) is linear gas Cylinder.
CN201720228579.6U 2017-03-10 2017-03-10 Multi-function electric ramming instrument Active CN206515118U (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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CN109030138A (en) * 2018-06-28 2018-12-18 长安大学 A kind of multifactor controllable type hits actual load and sets
CN112414816A (en) * 2020-11-27 2021-02-26 广东国信工程监理有限公司 Electric compaction instrument
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
US20220110251A1 (en) 2020-10-09 2022-04-14 Deere & Company Crop moisture map generation and control system
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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US11635765B2 (en) 2020-10-09 2023-04-25 Deere & Company Crop state map generation and control system
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US11727680B2 (en) 2020-10-09 2023-08-15 Deere & Company Predictive map generation based on seeding characteristics and control
US11778945B2 (en) 2019-04-10 2023-10-10 Deere & Company Machine control using real-time model
US11825768B2 (en) 2020-10-09 2023-11-28 Deere & Company Machine control using a predictive map
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Cited By (39)

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CN109030138B (en) * 2018-06-28 2024-05-03 长安大学 Multi-factor controllable compaction device
CN109030138A (en) * 2018-06-28 2018-12-18 长安大学 A kind of multifactor controllable type hits actual load and sets
US11589509B2 (en) 2018-10-26 2023-02-28 Deere & Company Predictive machine characteristic map generation and control system
US11672203B2 (en) 2018-10-26 2023-06-13 Deere & Company Predictive map generation and control
US11178818B2 (en) 2018-10-26 2021-11-23 Deere & Company Harvesting machine control system with fill level processing based on yield data
US11653588B2 (en) 2018-10-26 2023-05-23 Deere & Company Yield map generation and control system
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
US11234366B2 (en) 2019-04-10 2022-02-01 Deere & Company Image selection for machine control
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US11778945B2 (en) 2019-04-10 2023-10-10 Deere & Company Machine control using real-time model
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US11641800B2 (en) 2020-02-06 2023-05-09 Deere & Company Agricultural harvesting machine with pre-emergence weed detection and mitigation system
US11477940B2 (en) 2020-03-26 2022-10-25 Deere & Company Mobile work machine control based on zone parameter modification
US11675354B2 (en) 2020-10-09 2023-06-13 Deere & Company Machine control using a predictive map
US11849672B2 (en) 2020-10-09 2023-12-26 Deere & Company Machine control using a predictive map
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US11711995B2 (en) 2020-10-09 2023-08-01 Deere & Company Machine control using a predictive map
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