CN205617352U - Rammer of energy -conserving adjustable speed - Google Patents
Rammer of energy -conserving adjustable speed Download PDFInfo
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- CN205617352U CN205617352U CN201620307491.9U CN201620307491U CN205617352U CN 205617352 U CN205617352 U CN 205617352U CN 201620307491 U CN201620307491 U CN 201620307491U CN 205617352 U CN205617352 U CN 205617352U
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- motor
- belt pulley
- rammer
- speed
- belt
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Abstract
The utility model discloses a rammer of energy -conserving adjustable speed, including first belt pulley, second belt pulley and speed adjusting device, the second belt pulley is installed in the top of tray, and the right side of second belt pulley is provided with the motor, be provided with on the motor motor pulley with, and be provided with the transformer on the motor, the last second belt that is provided with of motor pulley, speed adjusting device installs on the crank connecting rod, the left side of second belt pulley is provided with rams the frame, be provided with the adjusting plate on ramming the frame, and the below of rammer frame is provided with the tamping plate. Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a rammer of energy -conserving adjustable speed structure scientific and reasonable, the operation is safe convenient, has installed a transformer on the motor, utilizes the transformer to improve voltage, has reduced power transmission loss, more power saving in the use, set up a speed adjusting device on the crank connecting rod, the speed of ramming soil can be controlled to speed that can accommodate motor.
Description
Technical field
This utility model relates to rammer technical field, the rammer of a kind of energy-conservation adjustable speed.
Background technology
Utilize impact and impact shock effect compaction in layers backfill soil compaction machinery.Divide firepower rammer, frog rammer and speed rammer impactor etc..Firepower rams and makes by two-stroke internal combustion engine principle, has upper and lower two pistons in cylinder, and upper piston is internal combustion piston, and lower piston is damper piston.Cylinder lower is set with the hammer ram of ramped bottom surface, makes cylinder vertical axis deflection forward.Upper piston rod stretches out from the through hole in the middle of cylinder top cover, and lower piston rod stretches out from cylinder lower surface, and joins together with hammer ram, with spring straining between cylinder and hammer ram, and is provided with handrail to control the direction of advance of rammer.Firepower rams under the power that the fires effect of combustion mixture, jumps overhead towards front upper place, and under Gravitative Loads, soil is rammed on ground of falling, and hammer ram one jumps a pendant, and fuselage moves forward the most step by step.Electronic frog rammer utilizes the principle of rotating inertia force to make, and is made up of hammer ram, rammer frame, eccentric block, belt pulley and motor etc..Motor and running part are contained on sledge seat, ram frame rear end hinged with power transmission shaft, and under eccentric block centrifugal action, ramming frame can swing up and down around this axle.Rammer frame front end, equipped with hammer ram, is just rammed soil, is made sledge seat move forward when swinging upward when ramming frame and swinging downwards.Therefore, frog rammer hammer ram often impacts once, and fuselage i.e. moves forward a step.In order to make parts be lubricated, and improving machine temperature, in order to normal operation, after internal combustion impact rammer starts, idle running 3 5min answered by internal combustion engine, is then gradually increased throttle, after tamping machine is beated and is stablized, and can operation.Electric shocking rammer, after the startup that switches on power, should check motor direction of rotation, should switch phase line time wrong.Should correctly grasp tamping machine during operation, must not tilt, in order to reduce the vibration to human body, hands, holding to obtain tension, can control tamping machine pace.During normal operation, must not the most down press hands handle, affect tamping machine height of jumping.On more loose filler when operation or upward slope, by hands being slightly pressed downward against, and can should be able to increase tamping machine pace.Needing to increase the place of degree of compaction, repeatedly can tamped in original place controlling tamping machine by hands.
There are some defects, such as in existing rammer during using, it is impossible to enough regulating the speed of motor, long-time quick operation people is easy to fatigue, should not use for a long time；And very take electricity, unsuitable large area rammed earth.
Utility model content
The purpose of this utility model is to provide the rammer of a kind of energy-conservation adjustable speed, with solve in above-mentioned background technology propose can not speed governing and expense electricity problem.
For achieving the above object, this utility model following technical scheme of offer: the rammer of a kind of energy-conservation adjustable speed, including the first belt pulley, second belt pulley and arrangements for speed regulation, described second belt pulley is arranged on the top of pallet, and second the right side of belt pulley be provided with motor, it is provided with motor pulley on described motor, and on motor, it is provided with transformator, the second belt it is provided with on described motor pulley, the right side of described pallet is provided with crank connecting link, described arrangements for speed regulation are arranged on crank connecting link, the left side of described second belt pulley is provided with rammer frame, it is provided with adjustment plate on described rammer frame, and the lower section ramming frame is provided with tamping plate, described first belt pulley is arranged on the top ramming frame, and first be provided with the first belt on belt pulley, described motor is electrically connected with arrangements for speed regulation.
Preferably, described second belt pulley is connected by the second belt with motor.
Preferably, described pallet is square structure.
Preferably, described crank connecting link is provided with two altogether, and two crank connecting links are separately mounted to the two ends of pallet.
Preferably, described first belt pulley and the second belt pulley are connected by the first belt.
Compared with prior art, the beneficial effects of the utility model are: the rammer of a kind of energy-conservation adjustable speed of this utility model is scientific and reasonable for structure, easy-to-operate, motor is mounted with a transformator, utilize transformator to improve voltage, decrease power transmission loss, the most more power saving；Crank connecting link is provided with arrangements for speed regulation, it is possible to the speed of regulation motor, it is possible to control the speed of rammed earth.
Accompanying drawing explanation
Fig. 1 is the structural representation of the rammer of a kind of energy-conservation adjustable speed of this utility model；
In figure: 1-the first belt, 2-the first belt pulley, 3-adjustment plate, 4-ram frame, 5-tamping plate, 6-the second belt pulley, 7-the second belt pulley, 8-motor pulley, 9-crank connecting link, 10-transformator, 11-arrangements for speed regulation, 12-motor, 13-the second belt.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1，The rammer technical scheme of this utility model a kind of energy-conservation adjustable speed of offer: the rammer of a kind of energy-conservation adjustable speed，Including the first belt pulley 2、Second belt pulley 6 and arrangements for speed regulation 10，Second belt pulley 6 is arranged on the top of pallet 7，And second the right side of belt pulley 6 be provided with motor 12，Motor pulley 8 it is provided with on motor 12，And on motor 12, it is provided with transformator 11，The second belt 13 it is provided with on motor pulley 8，The right side of pallet 7 is provided with crank connecting link 9，Arrangements for speed regulation 10 are arranged on crank connecting link 9，The left side of the second belt pulley 6 is provided with rammer frame 4，Ram and be provided with adjustment plate 3 on frame 4，And the lower section ramming frame 4 is provided with tamping plate 5，First belt pulley 2 is arranged on the top ramming frame 4，And first be provided with the first belt 1 on belt pulley 2，Described motor 12 is electrically connected with arrangements for speed regulation 10.
Second belt pulley 6 and motor 12 is connected by the second belt 13, and pallet 7 be square structure, and crank connecting link 9 is provided with two altogether, and two crank connecting links 9 are separately mounted to the two ends of pallet 7, and the first belt pulley 2 and the second belt pulley 6 pass through the first belt 1 and connect.
Operation principle: after this utility model installs, motor 12 is energized, first belt pulley 2 and the second belt pulley 6 drive running by motor pulley 8, the direction of rammed earth is controlled with crank connecting link 9, tamping plate 5 utilizes impact and impact shock effect compacted fill, arrangements for speed regulation 10 can manually adjust the speed of motor 12, thus control the speed of rammed earth, vibratory rammer, vibratory tamper should apply to cohesive soil, the compacting of the bulk material such as sand and gravel, must not be at cement pavement and other hard Ground Operations, speed rammer impactor is driven tamping plate 5 to do quick washing by motor 12 through decelerator and crank connecting link 9 and moves to tamp soil, when tamping plate 5 jumps out of ground, operator can promote machinery advance.
Embodiment the most of the present utility model, for the ordinary skill in the art, being appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can carry out multiple change, revise, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
- null1. the rammer of an energy-conservation adjustable speed，Including the first belt pulley (2)、Second belt pulley (6) and arrangements for speed regulation (10)，It is characterized in that: described second belt pulley (6) is arranged on the top of pallet (7)，And second the right side of belt pulley (6) be provided with motor (12)，Motor pulley (8) it is provided with on described motor (12)，And on motor (12), it is provided with transformator (11)，The second belt (13) it is provided with on described motor pulley (8)，The right side of described pallet (7) is provided with crank connecting link (9)，Described arrangements for speed regulation (10) are arranged on crank connecting link (9)，The left side of described second belt pulley (6) is provided with rammer frame (4)，It is provided with adjustment plate (3) on described rammer frame (4)，And the lower section ramming frame (4) is provided with tamping plate (5)，Described first belt pulley (2) is arranged on the top ramming frame (4)，And first be provided with the first belt (1) on belt pulley (2)，Described motor (12) is electrically connected with arrangements for speed regulation (10).
- The rammer of a kind of energy-conservation adjustable speed the most according to claim 1, it is characterised in that: described second belt pulley (6) is connected by the second belt (13) with motor (12).
- The rammer of a kind of energy-conservation adjustable speed the most according to claim 1, it is characterised in that: pallet (7) is square structure.
- The rammer of a kind of energy-conservation adjustable speed the most according to claim 1, it is characterised in that: described crank connecting link (9) is provided with two altogether, and two crank connecting links (9) are separately mounted to the two ends of pallet (7).
- The rammer of a kind of energy-conservation adjustable speed the most according to claim 1, it is characterised in that: described first belt pulley (2) and the second belt pulley (6) are connected by the first belt (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620307491.9U CN205617352U (en) | 2016-04-13 | 2016-04-13 | Rammer of energy -conserving adjustable speed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620307491.9U CN205617352U (en) | 2016-04-13 | 2016-04-13 | Rammer of energy -conserving adjustable speed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205617352U true CN205617352U (en) | 2016-10-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620307491.9U Active CN205617352U (en) | 2016-04-13 | 2016-04-13 | Rammer of energy -conserving adjustable speed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205617352U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107322129A (en) * | 2017-08-03 | 2017-11-07 | 重庆工程职业技术学院 | Highway steel bridge composite plate welding point and its welding method |
| CN113404033A (en) * | 2021-06-16 | 2021-09-17 | 刘贵洋 | Building soil foundation tamping equipment |
-
2016
- 2016-04-13 CN CN201620307491.9U patent/CN205617352U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107322129A (en) * | 2017-08-03 | 2017-11-07 | 重庆工程职业技术学院 | Highway steel bridge composite plate welding point and its welding method |
| CN107322129B (en) * | 2017-08-03 | 2019-04-16 | 重庆工程职业技术学院 | Highway steel bridge composite plate welding point and its welding method |
| CN113404033A (en) * | 2021-06-16 | 2021-09-17 | 刘贵洋 | Building soil foundation tamping equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Huang Die Inventor after: Wang Chengxue Inventor after: Huang Rui Inventor after: Liu Fusheng Inventor before: Lin Jie |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170516 Address after: Jinfu road Qingyang District of Chengdu City, Sichuan province 610073 55 No. 5 Building 2 unit 9 Building No. 2 Co-patentee after: Wang Chengxue Patentee after: Huang Die Co-patentee after: Huang Rui Co-patentee after: Liu Fusheng Address before: 365000 Fujian province Sanming City steel bar factory production department Meliet District Technology Group Patentee before: Lin Jie |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170526 Address after: 610031, No. 10, building 98, 1008 North Third Road, Guanghua District, Chengdu, Sichuan, Qingyang Patentee after: Sichuan Qi Qiang Construction Engineering Co., Ltd. Address before: Jinfu road Qingyang District of Chengdu City, Sichuan province 610073 55 No. 5 Building 2 unit 9 Building No. 2 Co-patentee before: Wang Chengxue Patentee before: Huang Die Co-patentee before: Huang Rui Co-patentee before: Liu Fusheng |