CN209428922U - A kind of construction of the highway grooving machine - Google Patents

Abstract

The utility model discloses a kind of construction of the highway grooving machines, including water tank, handle, motor housing, support plate and buffer spring, the side on the support plate top is fixed with water tank, the support plate is fixed with motor housing far from water tank side, the motor housing is equipped with motor far from the side of cooling fan, the output end of motor is equipped with shaft by shaft coupling, the telescopic rod is equipped with Buddha's warrior attendant saw blade far from the side of shaft, the top of the Buddha's warrior attendant saw blade is equipped with protective shell, the water tank is connected by water pipe with protective shell, the top of the motor housing is fixed with battery cell case, and battery is installed inside battery cell case, the center position of described support plate one end side wall is hinged with guide rod, and the inside for being oriented to race is hinged with directive wheel.The utility model not only alleviates the work fatigue of operator, extends the service life of electric machine, and expands the scope of application of highway grooving machine.

Description

A kind of construction of the highway grooving machine

Technical field

The utility model relates to highway engineering technical field, specially a kind of construction of the highway grooving machine.

Background technique

Although concrete power saw is a small machine, structure is simple, but its cement pavement construction in act on it is huge, Joint-cutting is also essential link in construction, directly affects pavement strength, service life, its working principle is that passing through power drive gold Rigid saw blade, which completes joint-cutting operation, can be divided into heavy, medium-sized, light-duty three kinds of grooving machines according to varying in weight for grooving machine itself, I The grooving machine used in state's pavement construction is based on medium-sized, and power source is mostly motor or diesel engine, microlight-type grooving machine Hydraulic technique in higher ranked pavement construction, used by it, China almost without this respect research, to skill Art requirement is too high, develops slowly, and microminiature grooving machine has extensive development prospect, since the intensity of concrete road surface (resists modeling Property deformation ability), hardness (resist harder object and enter its internal ability), rigidity (ability for resisting flexible deformation) and road There are very big relationship, hardness and age direct proportionality, the road surface of different larval instar required grooving machine when cutting in face age Weight is also different, and according to the size of road surface hardness, selects suitable grooving machine, but the vibration of highway grooving machine at present compared with Greatly, the handle of highway grooving machine is to be fixedly connected, and be easy to cause the fatigue of operator, the motor of highway grooving machine does not also radiate Device be easy to cause the shortening of electrical machinery life, and the Buddha's warrior attendant saw blade use scope of highway grooving machine is low, causes using not Just.

Utility model content

The purpose of this utility model is to provide a kind of construction of the highway grooving machines, to solve to propose in above-mentioned background technique The problem of.

To achieve the above object, the utility model provides the following technical solutions: a kind of construction of the highway grooving machine, including water Case, handle, motor housing, support plate and buffer spring, the side on the support plate top are fixed with water tank, and the two sides of water tank are all It is hinged with handle, and buffer spring is installed at position of the handle far from water tank top, the support plate is solid far from water tank side Surely have motor housing, and the side inside motor housing is equipped with cooling fan, the motor housing far from cooling fan one Side is equipped with motor, and the output end of motor is equipped with shaft by shaft coupling, and shaft extends to motor far from one end of motor The outside of shell is simultaneously equipped with telescopic rod, and the telescopic rod is equipped with Buddha's warrior attendant saw blade far from the side of shaft, the Buddha's warrior attendant saw blade Top is equipped with protective shell, and one end of protective shell is fixedly connected with the lateral wall of motor housing, and the water tank is by water pipe and protects Protective case is connected, and the top of the motor housing is fixed with battery cell case, and battery is equipped with inside battery cell case, institute The center position for stating support plate one end side wall is hinged with guide rod, and guide rod is equipped with directive wheel far from one end of support plate Slot, and the inside for being oriented to race is hinged with directive wheel.

Preferably, the width of the water tank is equal to the width of support plate.

Preferably, side wall of the motor housing close to cooling fan one end is equipped with equidistant heat release hole.

Preferably, wheel slot is equipped at the corner location of the support plate bottom end, and the inside of wheel slot is hinged with wheel.

Preferably, the length of the guide rod is greater than the height of support plate.

Preferably, maximum distance of the flexible length of the telescopic rod less than Buddha's warrior attendant saw blade to protective shell.

Compared with prior art, the utility model has the beneficial effects that the construction of the highway grooving machine passes through in water tank Two sides hinged handle installs buffer spring at position of the handle far from water tank top, realizes the buffering of highway grooving machine handle Function is equipped with cooling fan by the side inside motor housing, outside motor to alleviate the work fatigue of operator Equidistant heat release hole is set on the side wall of shell one end, realizes the heat sinking function of highway grooving machine motor, to extend motor The service life of device, while by installing telescopic rod in one end of shaft, the side of telescopic rod sets Buddha's warrior attendant saw blade, realizes public affairs The knife of road grooving machine Buddha's warrior attendant saw blade is away from change, to expand the scope of application of highway grooving machine, the utility model is not only alleviated The work fatigue of operator, extends the service life of electric machine, and expand the scope of application of highway grooving machine.

Detailed description of the invention

Fig. 1 is the schematic view of the front view of the utility model；

Fig. 2 is the side structure schematic view of the utility model；

Fig. 3 is the overlooking structure diagram of the utility model；

Fig. 4 is the partial structural diagram of the utility model.

In figure: 1, water tank；2, handle；3, battery cell case；4, battery；5, motor housing；6, motor；7, radiation air Machine；8, heat release hole；9, wheel；10, wheel slot；11, support plate；12, shaft；13, telescopic rod；14, buffer spring；15, it is oriented to Wheel；16, guide rod；17, protective shell；18, Buddha's warrior attendant saw blade；19, water pipe；20, handle backplate；21, it is oriented to race.

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. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of construction of the highway grooving machine, including water tank 1, handle 2, motor housing 5, support plate 11 and buffer spring 14, the side on 11 top of support plate are fixed with water tank 1, water tank 1 Two sides are all hinged with handle 2, and handle 2 is equipped with buffer spring 14 at the position far from 1 top of water tank, the width of water tank 1 is equal to The width of support plate 11, the storage of water tank 1 have more water, and support plate 11 is fixed with motor housing 5, support plate far from 1 side of water tank Wheel slot 10 is equipped at the corner location of 11 bottom ends, the inside of wheel slot 10 is hinged with wheel 9, convenient for the shifting of highway grooving machine Dynamic, the side inside motor housing 5 is equipped with cooling fan 7, and the model of the cooling fan 7 can be DET-1, and motor housing 5 leans on The side wall of nearly 7 one end of cooling fan is equipped with equidistant heat release hole 8, and convenient for heat dissipation, motor housing 5 is far from cooling fan 7 Side is equipped with motor 6, and the model of the motor 6 can be Y112M-2, and the output end of motor 6 is equipped with shaft 12 by shaft coupling, Shaft 12 extends to the outside of motor housing 5 far from one end of motor 6 and is equipped with telescopic rod 13, the flexible length of telescopic rod 13 Less than the maximum distance that Buddha's warrior attendant saw blade 18 arrives protective shell 17, prevent Buddha's warrior attendant saw blade 18 from destroying protective shell 17, telescopic rod 13 is separate to be turned The side of axis 12 is equipped with Buddha's warrior attendant saw blade 18, and the top of Buddha's warrior attendant saw blade 18 is equipped with protective shell 17, outside one end of protective shell 17 and motor The lateral wall of shell 5 is fixedly connected, and water tank 1 is connected by water pipe 19 with protective shell 17, and the top of motor housing 5 is fixed with electric power storage Pond shell 3 is equipped with battery 4 inside battery cell case 3, and the model of the battery 4 can be YX-M04,11 one end of support plate The center position of wall is hinged with guide rod 16, and the length of guide rod 16 is greater than the height of support plate 11, connects convenient for directive wheel 15 Tread surface, guide rod 16 are equipped with guiding race 21 far from one end of support plate 11, and the inside of guiding race 21 is hinged with guiding Wheel 15.

Working principle: construction of the highway grooving machine is in use, first by the battery 4 inside battery cell case 3 to water Motor 6 and cooling fan 7 inside case 1, motor housing 5 are powered, and then motor 6 drives telescopic rod 13 by shaft 12 Rotation, then by the rotation of the drive Buddha's warrior attendant saw blade 18 of telescopic rod 13, joint-cutting is carried out by the rotation Lai Dui highway of Buddha's warrior attendant saw blade 18, When the highway for carrying out different depth carries out joint-cutting, the knife of Buddha's warrior attendant saw blade 18 is adjusted by telescopic rod 13 away from while by dissipating Air-heater 7 radiates to motor 6, and heat is discharged by the heat release hole 8 on 5 side wall of motor housing, and then water tank 1 is by water Pour water-cooled to Buddha's warrior attendant saw blade 18 by water pipe 19, at the same prevented by the protective shell 17 of 18 top of Buddha's warrior attendant saw blade water and Stone after chopping is splashed on the body of operator, and when then operator operates, the buffer spring 14 of 2 lower section of handle can weaken The vibration of grooving machine bring, is reduced the labor intensity of operator with this, increases the working efficiency of operator, then passes through rotation branch The guide rod 16 of 11 side of fagging can prevent highway grooving machine when the directive wheel 15 of 16 one end of guide rod contacts ground The work of highway grooving machine is completed in offset when work.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (6)

1. a kind of construction of the highway grooving machine, including water tank (1), handle (2), motor housing (5), support plate (11) and buffering elastic Spring (14), it is characterised in that: the side on support plate (11) top is fixed with water tank (1), and the two sides of water tank (1) are all hinged with Handle (2), and handle (2), far from being equipped with buffer spring (14) at the position on water tank (1) top, the support plate (11) is separate Water tank (1) side is fixed with motor housing (5), and the side of motor housing (5) inside is equipped with cooling fan (7), the electricity Machine shell (5) is equipped with motor (6) far from the side of cooling fan (7), and the output end of motor (6) is equipped with by shaft coupling to be turned Axis (12), and shaft (12) extends to the outside of motor housing (5) and is equipped with telescopic rod (13) far from the one end of motor (6), The telescopic rod (13) is equipped with Buddha's warrior attendant saw blade (18) far from the side of shaft (12), and the top of the Buddha's warrior attendant saw blade (18), which is equipped with, to be protected Protective case (17), and one end of protective shell (17) is fixedly connected with the lateral wall of motor housing (5), the water tank (1) passes through water pipe (19) it is connected with protective shell (17), the top of the motor housing (5) is fixed with battery cell case (3), and battery cell case (3) internal to be equipped with battery (4), the center position of described support plate (11) one end side wall is hinged with guide rod (16), leads Guiding race (21) is installed far from the one end of support plate (11) to bar (16), and the inside for being oriented to race (21) is hinged with guiding It takes turns (15).

2. a kind of construction of the highway grooving machine according to claim 1, it is characterised in that: the width etc. of the water tank (1) Width in support plate (11).

3. a kind of construction of the highway grooving machine according to claim 1, it is characterised in that: the motor housing (5) is close The side wall of cooling fan (7) one end is equipped with equidistant heat release hole (8).

4. a kind of construction of the highway grooving machine according to claim 1, it is characterised in that: support plate (11) bottom end Wheel slot (10) are equipped at corner location, and the inside of wheel slot (10) is hinged with wheel (9).

5. a kind of construction of the highway grooving machine according to claim 1, it is characterised in that: the length of the guide rod (16) Greater than the height of support plate (11).

6. a kind of construction of the highway grooving machine according to claim 1, it is characterised in that: what the telescopic rod (13) was stretched Length is less than the maximum distance that Buddha's warrior attendant saw blade (18) arrive protective shell (17).