A kind of construction Machines rammer compacter convenient for operation
Technical field
The utility model relates to building machinery field, specially a kind of construction Machines rammer compacter convenient for operation.
Background technique
Building machinery is the general name of mechanical equipment used in engineering construction and town and country construction, it shovels soil transport by excavating machinery
Machinery, compacting machinary, crane tool, piling machinery, pavement construction machinery, concreting machinery, concrete product is mechanical, reinforcing bar grade
Prestressing force is mechanical, finishing machinery, a variety of mechanical compositions such as aerial operation machine.Compacting machinary: including road roller, rammer compacter etc..
Nowadays important composition is mechanical in building machinery when rammer compacter, but the tup weight of traditional rammer compacter is big, it is difficult to
It is vibrated up and down, causes compacting effect poor, it is therefore desirable to improve.
Utility model content
The purpose of this utility model is to provide a kind of construction Machines rammer compacters convenient for operation, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions:
The lower end surface of a kind of construction Machines rammer compacter convenient for operation, including bottom plate, the bottom plate passes through the first installation
Frame rolling is equipped with the first idler wheel, and the first hole, the left and right sides of the upper surface of the bottom plate are offered in the middle part of the bottom plate
It is respectively welded left riser and right riser, is welded with top plate between the left riser and the top of right riser, under the top plate
Side is equipped with tup, and the upper surface of the tup is equipped with the first annulus, and the top of first annulus is bolted by the first cable wire
There is the second annulus, the upper end of second annulus and the lower end surface of transverse slat are welded, and the upper surface of the transverse slat is installed by driving wheel
Frame rolling is equipped with movable pulley, and third annulus is welded on the left of the lower end surface of the top plate, is opened up at the top of the right riser
There is the second hole, the bottom of second hole is equipped with the first fixed pulley, the right riser by the rolling of fixed pulley mounting rack
Right side wall top by fixed pulley mounting rack rolling the second fixed pulley is installed, the right side of the upper surface of the bottom plate is fixed
Motor is installed, the left end of the output shaft of the motor is welded with cylinder, and bolt has the second cable wire on the third annulus, described
The other end of second cable wire is wrapped on cylinder after successively bypassing movable pulley, the first fixed pulley, the second fixed pulley.
Preferably, the outer wall at the top of the tup is equipped with the second idler wheel by the rolling of the second mounting rack.
Preferably, the outer wall at the top of the tup is at least angularly rolled by the second mounting rack second there are four installations
Idler wheel.
Preferably, the right side wall of the left riser and the left side wall of right riser are offered for the vertical of the second idler wheel rolling
Roller groove.
Preferably, there are four first annulus is at least angularly set.
Preferably, the bottom of first annulus is welded with threaded rod, and threaded hole is offered at the top of the tup, described
Threaded rod, which is connected through a screw thread, is mounted on threaded hole.
Preferably, the outside of the left and right sides of the cylinder is set with round tube, and the bottom of the round tube passes through connecting rod
It is welded with the upper surface of bottom plate, at least angularly there are two third idler wheels for installation by third mounting rack for the inner wall of the round tube.
Preferably, the left and right sides of the outer wall of the cylinder offers the annular rollers slot rolled for third idler wheel.
Preferably, the outer wall of the cylinder offers annular spiral slot.
Preferably, the right side wall of the annular spiral slot is welded with the 4th annulus, and the second cable wire bolt is in the 4th circle
On ring.
Compared with prior art, the utility model has the beneficial effects that
1, conveniently different places should be tamped, facilitate and draw tup convenient for the construction Machines rammer compacter of operation
It rises;
2, in use, starting motor, drives cylinder rotation, wind to the second cable wire, tup is drawn high highest order
It sets, then controls motor reversal, the second cable wire is loosened, so that tup hurtles down, ground is tamped;
3, by the first idler wheel, facilitate the movement of the device, it is convenient that the ground of different location is tamped;
4, facilitated so that the upper tension of the second cable wire is the half of tup weight by tup by the effect of movable pulley
Pull-up.
Detailed description of the invention
Fig. 1 is the main view sectional drawing of the utility model;
Fig. 2 is the structural schematic diagram of the left riser of the utility model;
Fig. 3 is the portion the A enlarged drawing in the main view sectional drawing of the utility model.
In figure: 1 bottom plate, 2 first mounting racks, 3 first idler wheels, 4 first holes, 5 left risers, 6 right risers, 7 top plates, 8 hammers
Head, 9 first annulus, 10 second annulus, 11 transverse slats, 12 movable pulleys, 13 third annulus, 14 second holes, 15 first fixed pulleys, 16
Second fixed pulley, 17 motors, 18 cylinders, 19 second mounting racks, 20 second idler wheels, 21 threaded rods, 22 threaded holes, 23 round tubes, 24
Third mounting rack, 25 third idler wheels, 26 annular rollers slots, 27 annular spiral slots, 28 the 4th annulus, 29 vertical roller grooves, 30 the
One cable wire, 31 second cable wires.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of construction Machines compacting convenient for operation
The lower end surface of machine, including bottom plate 1, the bottom plate 1 is equipped with the first idler wheel 3 by the rolling of the first mounting rack 2, the bottom plate 1
Middle part offers the first hole 4, and left riser 5 and right riser 6, institute are respectively welded at left and right sides of the upper surface of the bottom plate 1
It states and is welded with top plate 7 between left riser 5 and the top of right riser 6, the lower section of the top plate 7 is equipped with tup 8, the tup 8
Upper surface is equipped with the first annulus 9, and there is the second annulus 10 in the top of first annulus 9 by the first cable wire 30 bolt, described
The upper end of second annulus 10 and the lower end surface of transverse slat 11 are welded, and the upper surface of the transverse slat 11 rolls installation by driving wheel mounting rack
There is movable pulley 12, third annulus 13 is welded on the left of the lower end surface of the top plate 7, the top of the right riser 6 offers
The bottom of two holes 14, second hole 14 is equipped with the first fixed pulley 15 by the rolling of fixed pulley mounting rack, described right perpendicular
The top of the right side wall of plate 6 is equipped with the second fixed pulley 16, the right side of the upper surface of the bottom plate 1 by the rolling of fixed pulley mounting rack
Side is fixedly installed with motor 17, and the left end of the output shaft of the motor 17 is welded with cylinder 18, bolts on the third annulus 13
There is the second cable wire 31, the other end of second cable wire 31 successively bypasses movable pulley 12, the first fixed pulley 15, the second fixed pulley
It is wrapped on cylinder 18 after 16.
Specifically, the outer wall at the top of the tup 8 is equipped with the second idler wheel 20 by the rolling of the second mounting rack 19, passes through
The effect of the rolling of second idler wheel 20, the effective shaking for reducing tup 8 when moving up and down.
Specifically, the outer wall at the top of the tup 8 is at least angularly rolled there are four installations by the second mounting rack 19
Second idler wheel 20, by the effect of the rolling of multiple second idler wheels 20, the effective shaking for reducing tup 8 when moving up and down.
Specifically, the right side wall of the left riser 5 and the left side wall of right riser 6 are offered for the rolling of the second idler wheel 20
Vertical roller groove 29, the second idler wheel 20 is in the roll inside of vertical roller groove 29, and further the effective tup 8 that reduces is being transported up and down
Shaking when dynamic.
Specifically, there are four first annulus 9 is at least angularly set, multiple first annulus 9 by the first cable wire 30 with
Second annulus 10 bolt, improves the overall strength of the first cable wire 30.
Specifically, the bottom of first annulus 9 is welded with threaded rod 21, and the top of the tup 8 offers threaded hole
22, the threaded rod 21, which is connected through a screw thread, is mounted on threaded hole 22, and threaded rod 21, which is connected through a screw thread, is mounted on threaded hole 22,
Facilitate the installation of the first annulus 9.
Specifically, the outside of the left and right sides of the cylinder 18 is set with round tube 23, and the bottom of the round tube 23 passes through
The upper surface of connecting rod and bottom plate 1 is welded, and the inner wall of the round tube 23 is at least angularly equipped with two by third mounting rack 24
A third idler wheel 25 improves the limit to cylinder 18 by the position-limiting action of round tube 23.
Specifically, the left and right sides of the outer wall of the cylinder 18 offers the annular rollers slot rolled for third idler wheel 25
26, third idler wheel 25 rolls in annular rollers slot 26, further improves the limit to cylinder 18.
Specifically, the outer wall of the cylinder 18 offers annular spiral slot 27, by the effect of annular spiral slot 27, improves
Limit to the second cable wire 31.
Specifically, the right side wall of the annular spiral slot 27 is welded with the 4th annulus 28, and the bolt of the second cable wire 31 exists
On 4th annulus 28, facilitate the bolt of the second cable wire 31.
Working principle: in use, starting motor 17, drives cylinder 18 to rotate, wind to the second cable wire 31, by tup
8 draw high to extreme higher position, then control motor 17 and invert, loosen to the second cable wire 31, so that tup 8 hurtles down, it is right
It is tamped on ground;By the first idler wheel 3, facilitate the movement of the device, it is convenient that the ground of different location is tamped;Pass through
The effect of movable pulley 12 facilitates so that the upper tension of the second cable wire 31 is the half of 8 weight of tup by 8 pull-up of tup.
Therefore conveniently different places should be tamped, facilitated tup 8 convenient for the construction Machines rammer compacter of operation
Pull-up.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.