CN104452732A - Self-propelled ramming device for transformer substation foundation - Google Patents

Self-propelled ramming device for transformer substation foundation Download PDF

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Publication number
CN104452732A
CN104452732A CN201410548649.7A CN201410548649A CN104452732A CN 104452732 A CN104452732 A CN 104452732A CN 201410548649 A CN201410548649 A CN 201410548649A CN 104452732 A CN104452732 A CN 104452732A
Authority
CN
China
Prior art keywords
self
rod
ground
compactor
gear
Prior art date
Application number
CN201410548649.7A
Other languages
Chinese (zh)
Other versions
CN104452732B (en
Inventor
陈付军
崔屹
尹兴海
史登祥
Original Assignee
国家电网公司
江苏省电力公司盱眙县供电公司
江苏省电力公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 国家电网公司, 江苏省电力公司盱眙县供电公司, 江苏省电力公司 filed Critical 国家电网公司
Priority to CN201410548649.7A priority Critical patent/CN104452732B/en
Publication of CN104452732A publication Critical patent/CN104452732A/en
Application granted granted Critical
Publication of CN104452732B publication Critical patent/CN104452732B/en

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Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/02Improving by compacting
    • E02D3/046Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil
    • E02D3/068Vibrating apparatus operating with systems involving reciprocating masses
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression 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
    • F16F15/04Suppression 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

Abstract

The invention discloses a self-propelled ramming device for a transformer substation foundation. A crankshaft (2), a crank (3), a driving gear (4), a coupler (5), an electromotor (6), a driven wheel (8), hammerheads (9), a connecting rod (10), a worm (11), a driven gear (12), a worm gear (13) and a driving wheel (14) are installed on a vehicle body composed of an end cover (1) and a vehicle shell (15), and therefore the self-propelled ramming device is formed. The self-propelled ramming device is simple in structure, stable in operation, convenient to use, fast and wide in application range, multiple rammers are used for ramming the ground, the construction quality of the transformer substation foundation is greatly improved, the construction time of the transformer substation foundation is shortened, and the working efficiency is improved.

Description

The self-propelled roller-compactor of transformer station's ground
Technical field
The present invention relates to a kind of roller-compactor, particularly a kind of self-propelled roller-compactor being applicable to transformer station's ground and building.
Background technology
At present, in transformer station's ground process of construction, often need to use rammer, and existing rammer not only volume is comparatively large, and often only have a hammer ram.In work progress, need constantly to beat construction ground back and forth, to ensure the requirement of constructing.This not only significantly increases the time of construction, and is not easy to construct in narrow and small place.Existing rammer mainly contains two kinds: frog hammer and self-propelled ramming machine, its hoisting mechanism of described self-propelled ramming machine is for detour in upper by motor-driven vertical ring driving-chain, between lower driving wheel, gypsy chain is connected with horizontal lift shaft, ram head has riser outwardly, riser length is corresponding to lift shaft and when lift shaft is rotated with gypsy chain, lift shaft under hold ram head riser ram head moved up along the guide rail that stands up, when ram head rises to preset height, lift shaft is rotated along upper driving wheel with gypsy chain and departs from the riser of rectilinear movement.But the following defect of prior art ubiquity: be 1. that frog hammer and self-propelled ramming machine all only possess a hammer ram, in transformer station's foundation construction process, needs constantly to beat construction ground back and forth, greatly adds the time of work; If 2. there is a large amount of plasticity siltations in ground location, then cannot operation immediately, need to adopt grab bucket carry out fixed fall apart from grabbing, remove to remove after most of mud could construction operation, otherwise mud can be taken up due to the hammer ram hammer bat in existing machinery, cannot effectively tamp, and the resistance of hammer ram in mud more greatly, not easy to operate.
Summary of the invention
The object of the invention is to: provide a kind of transformer station ground self-propelled roller-compactor, convenient and swift, widely applicable.
The technical scheme that the present invention solves its technical problem is: on the car body be made up of end cap and car shell, install bent axle, crank, driving gear, shaft coupling, motor, driven wheel, tup, connecting rod, worm screw, driven gear, worm gear, adhesion wheel form this self-propelled roller-compactor, in the cavity of car shell, motor is installed, bent axle and worm screw, the axle of motor is fixedly connected with by shaft coupling with one end of bent axle, driving gear installed by bent axle, worm screw installs driven gear, driving gear engagement driven gear, adhesion wheel is arranged on car shell side, the axle of adhesion wheel installs worm gear, wormgear engaging worm, driven wheel is arranged on car shell opposite side, bent axle is provided with multiple rod journal, rod journal is connected with crank through the through hole of crank upper end, the bottom respective link axle journal of car shell is provided with multiple pilot hole, be placed on the lower end of the upper end thereof crank of the guide pad in pilot hole, the upper end of connecting rod is connected with guide pad through pilot hole, the lower end of connecting rod is fixedly connected with tup, the self-propelled roller-compactor of overall formation transformer station's ground.
Wherein, install waterproof grommet in the lower surface of pilot hole, connecting rod is connected with guide pad through waterproof grommet.
Wherein, guide pad is provided with shoulder hole, and large diameter inside is placed with a spring, and the upper end of spring is fixedly connected with the upper end of guide pad cavity, the upper end of connecting rod is fixedly connected with the lower end of spring through small diameter bore, and the shaft shoulder of connecting rod is against the step place of shoulder hole.
Wherein, conically, tup is provided with many through holes to tup.
Wherein, car shell is installed with pushing hands.
Work as actuating motor, motor drives crank rotation, then drives crank, guide pad pumps, thus drives tup to pump by connecting rod.
Compared with prior art, the present invention has following outstanding beneficial effect:
1, adopt multiple hammer ram hammering ground, not only greatly improve the construction quality of transformer station's ground, and shorten the engineering time of transformer station's ground, improve operating efficiency;
2, be applicable to seabed, water-bed operation, for power infrastructures construction of paddling, applicable surface is wider;
3, tup of the present invention coning, and tup is provided with many through holes, can reduce tup in mud, move back and forth suffered resistance.
4, when mud clapped by tup hammer, faced by ground, the reaction force of tup is delivered on the junction between guide pad and connecting rod through connecting rod, the connection between connecting rod and guide pad can be caused insecure through long-time use, and spring can reduce the active force between connecting rod and guide pad, play cushioning effect, the application life of this device can be extended.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the partial enlarged drawing of part A in Fig. 1.
In figure: 1 end cap, 2 bent axles, 3 cranks, 4 driving gears, 5 shaft couplings, 6 motor, 7 pushing hands, 8 driven wheels, 9 tups, 10 connecting rods, 11 worm screws, 12 driven gears, 13 worm gears, 14 wheels, 15 car shells, 16 springs, 17 waterproof grommets, 18 rod journals, 19 pilot holes, 20 guide pads, 21 through holes.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1-2, the car body be made up of end cap 1 and car shell 15 is installed bent axle 2, crank 3, driving gear 4, shaft coupling 5, motor 6, driven wheel 8, tup 9, connecting rod 10, worm screw 11, driven gear 12, worm gear 13, adhesion wheel 14 form this self-propelled roller-compactor, in the cavity of car shell 15, motor 6 is installed, bent axle 2 and worm screw 11, the axle of motor 6 is fixedly connected with by shaft coupling 5 with one end of bent axle 2, bent axle 2 is installed driving gear 4, worm screw 11 is installed driven gear 12, driving gear 4 engages driven gear 12, adhesion wheel 14 is arranged on car shell 15 side, the axle of adhesion wheel 14 is installed worm gear 13, worm gear 13 engages worm 11, driven wheel 8 is arranged on car shell 15 opposite side, bent axle 2 is provided with multiple rod journal 18, rod journal 18 is connected with crank through the through hole of crank 3 upper end, the bottom respective link axle journal 18 of car shell 15 is provided with multiple pilot hole 19, be placed on the lower end of the upper end thereof crank 3 of the guide pad 20 in pilot hole 19, the upper end of connecting rod 10 is connected with guide pad 20 through pilot hole 19, the lower end of connecting rod 10 is fixedly connected with tup 9, the self-propelled roller-compactor of overall formation transformer station's ground.
Wherein, install waterproof grommet 17 in the lower surface of pilot hole 19, connecting rod 10 is connected with guide pad 20 through waterproof grommet 17.
Wherein, guide pad 20 is provided with shoulder hole, and large diameter inside is placed with a spring 16, and the upper end of spring 16 is fixedly connected with the upper end of guide pad cavity, the upper end of connecting rod 10 is fixedly connected with the lower end of spring 16 through small diameter bore, and the shaft shoulder of connecting rod 10 is against the step place of shoulder hole.
Wherein, conically, tup 9 is provided with many through holes 21 to tup 9.
Wherein, car shell 15 is installed with pushing hands 7.
Operating process is as follows: first actuating motor 6, motor 6 is with dynamic crankshaft 2 to rotate, the driving gear 4 be arranged on bent axle 2 drives driven gear 12 to rotate, thus worm screw 11 is rotated, drive worm gear 13 to rotate, then drive adhesion wheel 14 to rotate, this device is moved, while moving forward, hold pushing hands 7 by staff in case controlling party to; While adhesion wheel 14 rotates, motor 6 is with dynamic crankshaft 2 to rotate, and drive crank 3, guide pad 20 pump, thus drive tup 9 to pump by connecting rod 10 then, and constantly construction ground clapped by hammer.
It should be noted that; implementer's case of the present invention is to invention has been detailed description; for a person skilled in the art, the various apparent change carried out it when not deviating from the spirit and scope of the present invention is all within protection scope of the present invention.

Claims (5)

1. the self-propelled roller-compactor of transformer station's ground, is characterized in that: on the car body be made up of end cap (1) and car shell (15), install bent axle (2), crank (3), driving gear (4), shaft coupling (5), motor (6), driven wheel (8), tup (9), connecting rod (10), worm screw (11), driven gear (12), worm gear (13), adhesion wheel (14) form this self-propelled roller-compactor, in the cavity of car shell (15), motor (6) is installed, bent axle (2) and worm screw (11), the axle of motor (6) is fixedly connected with by shaft coupling (5) with one end of bent axle (2), bent axle (2) is installed driving gear (4), worm screw (11) is installed driven gear (12), driving gear (4) engagement driven gear (12), adhesion wheel (14) is arranged on car shell (15) side, the axle of adhesion wheel (14) is installed worm gear (13), worm gear (13) engages worm (11), driven wheel (8) is arranged on car shell (15) opposite side, bent axle (2) is provided with multiple rod journal (18), rod journal (18) is connected with crank through the through hole of crank (3) upper end, bottom respective link axle journal (18) of car shell (15) is provided with multiple pilot hole (19), be placed on the lower end of the upper end thereof crank (3) of the guide pad (20) in pilot hole (19), the upper end of connecting rod (10) is connected with guide pad (20) through pilot hole (19), the lower end of connecting rod (10) is fixedly connected with tup (9), the self-propelled roller-compactor of overall formation transformer station's ground.
2. the self-propelled roller-compactor of transformer station according to claim 1 ground, is characterized in that: install waterproof grommet (17) in the lower surface of pilot hole (19), connecting rod (10) is connected with guide pad (20) through waterproof grommet (17).
3. the self-propelled roller-compactor of transformer station according to claim 1 ground, it is characterized in that: guide pad (20) is provided with shoulder hole, large diameter inside is placed with a spring (16), the upper end of spring (16) is fixedly connected with the upper end of guide pad cavity, the upper end of connecting rod (10) is fixedly connected with the lower end of spring (16) through small diameter bore, and the shaft shoulder of connecting rod (10) is against the step place of shoulder hole.
4. the self-propelled roller-compactor of transformer station according to claim 1 ground, is characterized in that: tup (9) conically, tup (9) is established many through holes (21).
5. the self-propelled roller-compactor of transformer station according to claim 1 ground, is characterized in that: car shell (15) is installed with pushing hands (7).
CN201410548649.7A 2014-10-17 2014-10-17 The self-propelled roller-compactor of transformer station's ground CN104452732B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410548649.7A CN104452732B (en) 2014-10-17 2014-10-17 The self-propelled roller-compactor of transformer station's ground

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410548649.7A CN104452732B (en) 2014-10-17 2014-10-17 The self-propelled roller-compactor of transformer station's ground

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CN104452732B CN104452732B (en) 2016-04-13

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107653869A (en) * 2017-09-23 2018-02-02 黄铁 A kind of town road tamping unit that can be automatically controlled
CN108130898A (en) * 2017-10-11 2018-06-08 佛山赛唯莱特智能设备有限公司 A kind of novel cable electric pole fixing device
CN108487223A (en) * 2018-02-28 2018-09-04 重庆明君建筑劳务有限公司 Earth ramming device
CN108532428A (en) * 2018-05-04 2018-09-14 乔振锋 A kind of traffic engineering pavement of road flattening device
CN109295968A (en) * 2018-08-28 2019-02-01 绿山高科建设科技有限公司 A kind of full-automatic building ground compacting robot
CN109537387A (en) * 2018-11-14 2019-03-29 董佑军 A kind of building pavement of road foundation-reinforcing device and its construction method
CN111441335A (en) * 2020-04-18 2020-07-24 杨明清 Roadbed construction tamping device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3308729A (en) * 1963-08-02 1967-03-14 Hermann Wacker And Peter Wacke Reciprocating system for manually guided motor driven working device
CN101519871A (en) * 2009-04-02 2009-09-02 赵万松 Single-phase hanging tamping machine
CN201447701U (en) * 2009-04-02 2010-05-05 赵万松 Suspended tamping machine employing single-phase electric power
CN103726485A (en) * 2013-11-25 2014-04-16 刘成涛 Tamping machine
CN103758107A (en) * 2013-12-25 2014-04-30 山河智能装备股份有限公司 Down-hole deep dynamic compactor
CN204151771U (en) * 2014-10-17 2015-02-11 国家电网公司 The self-propelled roller-compactor of transformer station's ground

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3308729A (en) * 1963-08-02 1967-03-14 Hermann Wacker And Peter Wacke Reciprocating system for manually guided motor driven working device
CN101519871A (en) * 2009-04-02 2009-09-02 赵万松 Single-phase hanging tamping machine
CN201447701U (en) * 2009-04-02 2010-05-05 赵万松 Suspended tamping machine employing single-phase electric power
CN103726485A (en) * 2013-11-25 2014-04-16 刘成涛 Tamping machine
CN103758107A (en) * 2013-12-25 2014-04-30 山河智能装备股份有限公司 Down-hole deep dynamic compactor
CN204151771U (en) * 2014-10-17 2015-02-11 国家电网公司 The self-propelled roller-compactor of transformer station's ground

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107653869A (en) * 2017-09-23 2018-02-02 黄铁 A kind of town road tamping unit that can be automatically controlled
CN108130898A (en) * 2017-10-11 2018-06-08 佛山赛唯莱特智能设备有限公司 A kind of novel cable electric pole fixing device
CN108487223A (en) * 2018-02-28 2018-09-04 重庆明君建筑劳务有限公司 Earth ramming device
CN108487223B (en) * 2018-02-28 2020-06-02 重庆明君建筑劳务有限公司 Rammer device
CN108532428A (en) * 2018-05-04 2018-09-14 乔振锋 A kind of traffic engineering pavement of road flattening device
CN109295968A (en) * 2018-08-28 2019-02-01 绿山高科建设科技有限公司 A kind of full-automatic building ground compacting robot
CN109295968B (en) * 2018-08-28 2020-10-30 广东博智林机器人有限公司 Full-automatic building ground tamping robot
CN109537387A (en) * 2018-11-14 2019-03-29 董佑军 A kind of building pavement of road foundation-reinforcing device and its construction method
CN111441335A (en) * 2020-04-18 2020-07-24 杨明清 Roadbed construction tamping device

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