CN2905901Y - Portable long spile piling machine for emergency and flood rescue - Google Patents

Abstract

The utility model relates to a portable long wooden blocks pile driver for flood prevention, in particular to the piling equipment of the 2 to 7 meters long wooden blocks for flood prevention, which is that the main frame and the power unit connected through a flexible shaft transfer the power. The flexible shaft power transmitted to the initiative axis is transferred to a driven shaft through the gears with the same teeth numbers. Thus the four eccentric blocks in which the two-axle drives are evenly distributed rotate in counter directions and with the same speed. Four tappets, tappets sleeve shells and copper sleeves are arranged on the dock board. The tappets sleeve shells are connected and fixed on the chassis through nuts, and the tappet is provided with a spring, a spring gland and a spring pressure regulator nut. A wooden pile fixture arranged on the mainframe centre is provided with a moving pile splint sleeve and a plurality of gill nails. An amplifying lever, a handle and fixed handle bolts are arranged on the wood pile clamping nuts. The frequency conversion motor is connected to the output shaft, the bearing and the flexible shaft. The effects are that the utility model is with simple structure, flexible operation, fast assembly, convenient handling and high efficiency, which is widely used in long wooden blocks piling equipment for flood prevention.

Description

The long timber pile driver of portable emergency flood fighting

Affiliated technical field:

The utility model relates to the long timber pile driver of a kind of portable emergency flood fighting, especially to the long timber pile driving equipment of two meters to seven meters of flood controls.

Background technology:

Prior art flood control piling exists the problem of several respects, and at first timber can't be driven piles more than two meters; Secondly can't operate machines; The 3rd pile driver can only be operated timber below two meters, does not satisfy the piling of timber more than two meters.

Summary of the invention:

The purpose of this utility model provides the long timber pile driver of a kind of portable emergency flood fighting, and it is to take timber to be clipped in host center, changes into impact energy by transmission of power, and timber is squeezed in the dirt bed rapidly.

The long timber pile driver of the portable emergency flood fighting of the utility model takes following technical scheme to realize, it is to be made of main frame and power set and flexible axle, main frame is connected transferring power with power set by flexible axle, main frame is made of head and support, the flexible axle transmission of power is to driving shaft, give driven shaft by the gear transmission that the number of teeth equates, two gears are meshed on driving shaft and the driven shaft, and four eccentric blocks that diaxon driven be evenly distributed on it are with fast reverse rotation.Diaxon is by the tapering bearings, and bearing cover is by bolt and regulate end play, and eccentric block and diaxon are by fixed cap and bolt and the fastening location of steel key.And be placed in semi-enclosed casing, by engine oil lubrication and cover encloses, on cover and oil seal housing be set and O type circle effectively stops the excessive of machinery oil.Loam cake is connected by bolt respectively with oil seal housing, and the power intake of driving shaft is provided with oil sealing, prevents the excessive of machinery oil.Support is by being provided with four root elevator posts and tappet sliding sleeve shell and copper sheathing on the bed plate, tappet sliding sleeve shell is fastened on the casing by nut, and spring and spring capping and spring pressure adjusting nut are set on the tappet, and tappet is connected and fixed by nut and planchet.The timber anchor clamps are arranged on the host center place, and the timber anchor clamps are provided with timber live splint sleeve-board and a plurality of steel caltrop, and boosting-rod and handle and handle set bolt are set on the timber fishbolt.

Be provided with frequency-conversion and speed-regulation motor and frequency converter and earth leakage protective device in the power set of the long timber pile driver of portable emergency flood fighting; connect output shaft and bearing and flexible axle on the frequency-conversion and speed-regulation motor; be provided with bearing in the bearing support; be provided with frame and frequency adjustment potentiometer and display screen in the casing; the frequency adjustment potentiometer is regulated the size of controlled frequency; display screen display frequency and electric current and rotating speed, whole casing is airtight rainproof, and earth leakage protective device plays operating personnel and protects personal safety effectively.

The effect of the long timber pile driver of the portable emergency flood fighting of the utility model is simple in structure, flexible operation, and assembling is quick, be easy to carry, convenient in carrying, main frame and power and driving snake have a style of one's own, high efficiency is widely used in the long timber pile driving equipment of emergency flood fighting.

Description of drawings:

The long timber pile driver of the portable emergency flood fighting of the utility model will describe in further detail in conjunction with the accompanying drawings.

Fig. 1 is the main machine structure schematic diagram of the long timber pile driver of portable emergency flood fighting.

Fig. 2 is the host A of the long timber pile driver of portable emergency flood fighting---the A partial sectional view.

Fig. 3 is the main frame O type circle partial enlarged drawing of the long timber pile driver of portable emergency flood fighting.

Fig. 4 is the main frame vertical view of the long timber pile driver of portable emergency flood fighting.

Fig. 5 is the power set structural representation of the long timber pile driver of portable emergency flood fighting.

Fig. 6 is the power set vertical view of the long timber pile driver of portable emergency flood fighting.

The specific embodiment:

With reference to Fig. 1,2,3,4, the long timber pile driver of the portable emergency flood fighting of the utility model, it is to be made of main frame and power set and flexible axle, main frame is connected transferring power with power set by flexible axle 21, main frame is made of head and support, and flexible axle 21 transmission of power are to driving shaft 29, and the gear 33 that equates by the number of teeth passes to driven shaft 31, two gears are meshed on driving shaft 29 and the driven shaft 31, diaxon are driven be evenly distributed on four eccentric blocks 28 on it with fast reverse rotation.Diaxon is supported by tapering bearing 7, and bearing cover 16 is by bolt 17 fixing and adjusting end plays, and eccentric block 28 and diaxon are by fixed cap 30 and bolt 32 and the fastening location of steel key.And be placed in semi-enclosed casing 1, by engine oil lubrication and loam cake 6 sealings, the excessive of oil seal housing 5 and O type circle 3 effective prevention machinery oil is set on the loam cake 6.Loam cake 6 is fixedlyed connected by bolt 2 respectively with oil seal housing 5, and oil sealing 4 is set on the driving shaft 29, prevents the excessive of machinery oil.Support is by four root elevator posts 13 and tappet sliding sleeve shell 12 and copper sheathing 24 are set on the bed plate 18, tappet sliding sleeve shell 12 is fastened on the casing 1 by nut 11, spring 10 and spring capping 9 and spring pressure adjusting nut 8 are set on the tappet 13, and tappet 13 is connected and fixed by nut 15 and planchet 22.Timber anchor clamps 20 are arranged on the host center place, and timber anchor clamps 20 are provided with timber live splint sleeve-board 26 and a plurality of steel caltrop 25, and boosting-rod 19 and handle 14 and handle set bolt 23 are set on the timber fishbolt 27.

With reference to Fig. 5; 6; be provided with frequency-conversion and speed-regulation motor 38 and frequency converter 41 and earth leakage protective device 34 in the power set of the long timber pile driver of portable emergency flood fighting; connect output shaft 35 and bearing 37 and flexible axle 21 on the frequency-conversion and speed-regulation motor 38; be provided with bearing 37 in the bearing support 36; be provided with frame 39 and frequency adjustment potentiometer 42 and display screen 43 in the power casing 40; the size that frequency adjustment potentiometer 42 is regulated controlled frequency; display screen 43 display frequencies and electric current and rotating speed; whole power is airtight rainproof by casing 40, and 34 couples of operating personnel of earth leakage protective device play and protect personal safety effectively.

The embodiment of the long timber pile driver of the portable emergency flood fighting of the utility model, it is to adopt power to rotate with speed by the eccentric block 28 of flexible axle 21 driving host, and the horizontal component of its centrifugal force is because of equal and opposite in direction, and direction is offset mutually on the contrary.Vertical force moves up and down under the effect of spring 10, and by means of the bonding force of spring 10.According to shifting theorem and Acceleration Formula, the object that is moving, its impact force is directly proportional with shift length etc. with its quality and acceleration, is inversely proportional in the time.Make head produce one and hit the power of shaking,, impact energy is passed to timber, thereby make the broken extruding of timber dirt bed, sink in the dirt bed rapidly by the timber clamping device.

Claims (1)

1; the long timber pile driver of a kind of portable emergency flood fighting; it is to be made of main frame and power set and flexible axle; it is characterized in that main frame is connected transferring power with power set by flexible axle (21); main frame is made of head and support; flexible axle (21) transmission of power is to driving shaft (29); the gear (33) that equates by the number of teeth passes to driven shaft (31); last two gears of driving shaft (29) and driven shaft (31) are meshed; diaxon is driven be evenly distributed on four eccentric blocks (28) on it with fast reverse rotation; diaxon is supported by tapering bearing (7); bearing cover (16) is fixing and adjusting end play by bolt (17); eccentric block (28) and diaxon are by fixed cap (30) and bolt (32) and the fastening location of steel key; oil sealing (4) is set on the driving shaft (29); support is by four root elevator posts (13) and tappet sliding sleeve shell (12) and copper sheathing (24) are set on the bed plate (18); tappet sliding sleeve shell (12) is fastened on the casing (1) by nut (11); spring (10) and spring capping (9) and spring pressure adjusting nut (8) are set on the tappet (13); tappet (13) is connected and fixed by nut (15) and planchet (22); timber anchor clamps (20) are arranged on the host center place; timber anchor clamps (20) are provided with timber live splint sleeve-board (26) and a plurality of steel caltrop (25); boosting-rod (19) and handle (14) and handle set bolt (23) are set on the timber fishbolt (27); be provided with frequency-conversion and speed-regulation motor (38) and frequency converter (41) and earth leakage protective device (34) in the power set; frequency-conversion and speed-regulation motor (38) is gone up and is connected output shaft (35) and bearing (37) and flexible axle (21); be provided with bearing (37) in the bearing support (36); be provided with frame (39) and frequency adjustment potentiometer (42) and display screen (43) in the power casing (40); frequency adjustment potentiometer (42) is regulated the size of controlled frequency; display screen (43) display frequency and electric current and rotating speed; whole power is airtight rainproof by casing (40), and earth leakage protective device (34) plays operating personnel and protects personal safety effectively.

Images