CN216839221U - Snow-melting agent and herbicide spraying multifunctional vehicle for highway maintenance - Google Patents

Abstract

The utility model discloses a highway maintenance sprays multi-function vehicle with snow melt agent and weed killer increases the snow melt agent on current commodity watering lorry basis and sprays functional module and weed killer and spray functional module, reduces the maintenance cost of maintenance vehicle. Dismantled and assembled fixed mounting weedicide sprays assembly on people's platform stands, this weedicide sprays assembly and includes stand, crossbeam, hangs piece, pipeline II, quick-operation joint II, atomising head, and the crossbeam is fixed at the stand top through the circular sleeve of tip to lock through the tight bolt in top: evenly set up the atomising head on pipeline II, and this pipeline II is through-connected with certain branch road through quick-operation joint II and hose and operation pipeline assembly. The utility model discloses compound on the basis of traditional watering lorry spout the medicine, spill the function of snow melt agent, and two modules can be demolishd as required temporarily, facilitate the use, have positive meaning to energy saving and consumption reduction.

Description

Snow-melting agent and herbicide spraying multifunctional vehicle for highway maintenance

Technical Field

The utility model relates to a highway maintenance multipurpose vehicle technical field.

Background

In road maintenance engineering, a variety of engineering-specific vehicles are involved, such as sprinklers, trimmers, spray trucks, snow-melting agent spray trucks, and the like. Many maintenance vehicles require regular maintenance, servicing and equipment replacement, and occupy a large amount of capital for the company.

The watering cart is common and is not described again.

Regarding the snow-melting agent spraying vehicle, the utility model people found that chinese patent document CN210597180U discloses an automatic monitoring and spraying device for snow melting on highways, which is a special vehicle for understanding and reference.

Regarding the pesticide spraying vehicle, CN110012891B discloses a pesticide spraying vehicle for construction of a green belt with circulating spraying, which comprises a pesticide storage tank, a conveying frame, moving wheels, a spraying controller and an anti-skid handle.

At present, a special vehicle with three functions of water sprinkling, pesticide spraying and snow melting agent spraying related to highway maintenance is not searched.

SUMMERY OF THE UTILITY MODEL

In order to solve the not enough of prior art, the utility model provides a highway maintenance sprays multi-function vehicle with snow melt agent and weed killer increases the snow melt agent on current commodity watering lorry basis and sprays functional module and weed killer and spray functional module, reduces the maintenance cost of maintenance vehicle.

The utility model provides a technical scheme that its technical problem adopted does:

highway maintenance sprays multi-function vehicle with snow melt agent and weed killer, protects assembly, back protection assembly, jar body assembly, booster pump, preceding watering assembly and back watering assembly, its characterized in that from taking operation pipeline assembly, side including this multi-function vehicle: dismantled and assembled fixed mounting weedicide sprays assembly on people's platform stands, this weedicide sprays assembly and includes stand, crossbeam, hangs piece, pipeline II, quick-operation joint II, atomising head, and the crossbeam is fixed at the stand top through the circular sleeve of tip to through the locking of puller bolt:

the pipeline II is arranged at the far end of the cross beam through a hanging block;

evenly set up the atomising head on pipeline II, and this pipeline II is through-connected with certain branch road through quick-operation joint II and hose and operation pipeline assembly.

Still spray the assembly including fixed snow melt agent, this snow melt agent sprays the assembly and includes pipeline I, quick-operation joint I and shower nozzle, wherein, pipeline I is fixed on the rail guard of rear protection assembly, and this pipeline I crosses the width direction of machineshop car at least to evenly install the shower nozzle on pipeline I, pipeline I passes through quick-operation joint I and hose access operation pipeline assembly on certain branch for realize connecting.

The hanging block is in sliding fit with the cross beam and is fastened by fastening screws, and the fixing of the hanging block is completed.

The duct II is in the 'knitting length' shape consisting of the horizontal part and the bent parts on the two sides, and forms a spraying operation surface in the 'knitting length' shape.

The hanging block has a rotating action.

The hanging block comprises a fixing part at the upper part and a rotating part at the lower part, the two parts are movably connected through an expansion head, and are locked by using a top thread, so that the two parts are relatively fixed.

The upper end of the upright post is fixedly provided with an annular positioning ring for limiting the cross beam, and the annular positioning ring has a lifting effect on the mounting end of the cross beam.

The hanging block is an electric turntable.

The tank body assembly is provided with an anti-corrosion coating inside the tank, and the inner surfaces of various pipelines and valves in the operation pipeline assembly are provided with anti-corrosion coatings.

The horizontal part and the bending part are connected through a hose, and a joint support is arranged between the horizontal part and the bending part and used for adjusting the angle through the joint support.

The joint support is composed of two rod pieces and two clips, wherein the two rod pieces are connected through a hinge with damping, the other ends of the two rod pieces are clamped with the horizontal part and the bending part through the clips, and the angle between the two rod pieces is controlled through the deformation of the joint support.

An auxiliary support is arranged above the cross beam, the auxiliary support at least extends to the outermost end of the pipeline II, and the curtain is fixed on the outermost side of the auxiliary support, so that the sprayed liquid medicine can be prevented from dispersing towards the traffic lane.

The LED flashing lamps are arranged on the cross beam, so that an effective reminding effect can be achieved on the formation of opposite lanes.

The utility model has the advantages that: through the utility model discloses a facility has compounded on the basis of traditional watering lorry and has spouted the medicine, has scattered the function of snow melt agent, and two modules can demolish temporarily as required, facilitates the use, has reduced the curing equipment acquisition cost of maintenance station, has improved the unit benefit, and the application of multi-function vehicle has positive meaning to energy saving and consumption reduction.

Drawings

Fig. 1 is a working diagram of the present invention.

Fig. 2 is a multi-purpose vehicle.

Figure 3 is a front view of the herbicide spray assembly.

Fig. 4 is a perspective view of the herbicide spraying assembly.

Fig. 5 is a full sectional view of fig. 4.

Fig. 6 is a schematic diagram of a herbicide spraying assembly according to a second embodiment.

FIG. 7 is a partial schematic view of a fourth embodiment.

Fig. 8 shows the operation of the fifth embodiment.

In the figure:

00 the chassis of a sprinkler,

10 the pipe assembly is operated in such a way that,

the side 20 of the protection assembly is provided with a protection assembly,

30 of the rear protective assembly, and a rear protective assembly,

40 of the tank body assembly, and a tank body assembly,

the front sprinkling assembly of the sprinkler 50 is provided with a sprinkling assembly,

after 60, the water spraying assembly is sprayed,

70 snow-melting agent spraying assembly, 71 pipeline I, 72 quick-acting joint I, 73 spray heads,

80 herbicide spraying assemblies, 81 upright posts, 82 cross beams, 821 circular sleeves, 822 jacking bolts, 823 auxiliary supports, 824 drapes, 83 hanging blocks, 84 pipelines II, 841 horizontal parts, 842 bent parts, 843 hoses, 844 joint supports, 85 quick connectors II and 86 spraying heads.

Detailed Description

In the basic maintenance of highway, purchase the special watering lorry of current producer production, the watering lorry chassis in this embodiment adopts the dongfeng chassis, is the special watering lorry platform that supplies of dongfeng system highway.

Referring to fig. 1 to 2, the sprinkler chassis 00 has integrated thereon an operation pipe assembly 10, a side shield assembly 20, a rear shield assembly 30, a tank assembly 40, a booster pump, a front sprinkler assembly 50 and a rear sprinkler assembly 60, wherein the operation pipe assembly and the booster pump draw clean water in the tank and deliver the clean water to the front sprinkler assembly and the rear sprinkler assembly for water spraying and sprinkling work on a road surface. These are conventional arrangements of prior art, current sprinklers.

The first embodiment of the present invention is improved by:

referring to fig. 3 to 5, firstly, a set of snow melting agent spraying assembly 70 is added on a guard rail of a rear protection assembly, the snow melting agent spraying assembly 70 is a long pipe body part, the assembly comprises a pipeline i 71, a quick connector i 72 and spray heads 73, wherein the pipeline i is fixed on the guard rail by a saddle bolt component, the pipeline i at least spans the width direction of the engineering truck, and the spray heads are uniformly drilled and installed on the pipeline i, in a more excellent mode, the number of the spray heads in the embodiment is 12, and the interval distance is 20 cm. Preferably, the opening of the nozzle is directed towards the ground. And a quick connector I is arranged at the end part of the pipeline I and is used for being connected with a hose, and the other end of the hose is connected to a certain branch of the operation pipeline assembly and is used for realizing connection.

Of course, the pipeline I71 can also be led out to form a tee joint which is connected with the quick connector I73 through the tee joint and used for realizing the through connection of the snow melt agent spraying assembly and the operation pipeline assembly.

The snow melting agent spraying assembly has the advantages that the snow melting agent spraying assembly is convenient to disassemble and assemble, the snow melting agent spraying assembly is arranged on the rear protection assembly 30 in winter, the pipeline is communicated, the snow melting agent can be quickly and uniformly sprayed on the road surface, and snow melting operation is achieved. In non-winter time, the snow-melting agent spraying assembly can be disassembled to be used as a module, and the module is subjected to antiseptic treatment and then stored in a warehouse for reuse in the next year.

Secondly, on the rear people standing platform of vehicle, a set of herbicide sprays assembly 80, and this herbicide sprays assembly and becomes the structure that can dismantle fast, can be quick be installed on foretell vehicle, and the snow melt agent sprays assembly and forms two submodule pieces of quick replacement together, has realized modular design and maintenance.

The herbicide spraying assembly 80 comprises a vertical column 81, a cross beam 82, a hanging block 83, a pipeline II 84, a quick joint II 85 and a spraying head 86, wherein the vertical column 81 is made of a round steel pipe, the lower port of the vertical column is an installation flange, and the vertical column is installed on a rear station man platform of a vehicle through a bolt assembly, namely, temporary fixing is carried out through four groups of bolts, and disassembly is convenient. An annular positioning ring is welded to the upper end of the column at a height of about 1.5 m to 1.8 m and has a lifting effect on the mounting end of the cross beam 82, i.e., a lower position is formed.

The beam 82 is made of square galvanized steel pipe, and a round sleeve 821 is welded and fixed at the end of the beam, the round sleeve is sleeved with the top of the upright column, a hole is drilled in the round sleeve, a puller bolt 822 is arranged on the round sleeve, and the round sleeve is fastened through the puller bolt. Through the fixed position difference of this circular sleeve and stand, the advancing direction of crossbeam and vehicle has two states, and one of state, the length direction of crossbeam is perpendicular to the advancing direction of vehicle, is operating condition. In the second state, the longitudinal direction of the cross member is the same as or opposite to the traveling direction of the vehicle, and the cross member is in the storage state and is in the non-operating state.

The square tube cross beam is sleeved and provided with a hanging block, the hanging block and the cross beam slide and are fastened by fastening screws, and the hanging block is fixed, namely, the hanging block 83 can be fixed at different positions of the cross beam, and the square tube cross beam has adjustability.

In a preferred mode, the hanging block is composed of an upper part and a lower part, and can rotate relatively to each other for a certain angle.

A pipeline II is fixed on the hanging block through a horseback riding bolt, the pipeline II is in the shape of 'the comfort' formed by a horizontal part and bending parts on two sides, a quick connector II is connected to the pipeline II through a tee joint, and the quick connector II is in through connection with a certain branch of an operation pipeline assembly through a hose. And drilling holes in the horizontal part and the bent parts at two sides of the pipeline II and installing spraying heads to form a spraying operation surface with the shape of 'the Chinese character' and the 'the key'.

Referring to fig. 1, shrubs with combined heights are planted in an isolated green belt area of a highway, and the pesticide spraying module can perform uniform pesticide spraying operation on the green shrubs in the area.

Furthermore, the length of the pipeline II is obviously larger than the width of the green belt, and the pipeline II and the advancing direction of the vehicle can be arranged at a certain included angle by rotating the hanging block. The mode is favorable for reducing the area of spraying the medicine and is suitable for green belts with different widths.

The hanging block in the embodiment is of a manual rotatable structure, and particularly comprises an upper fixing part and a lower rotating part which are movably connected through an expansion head, and the hanging block is locked by using a top wire to realize relative fixation between the two.

Example two

Referring to fig. 6, the hanging block 83 is an electric rotating disc having a function of inclining at an angle within 90 degrees, and in particular, a specific implementation manner, when the pipeline ii and the beam are driven by a motor to change states, for example, when the width of the green belt is narrow, the pipeline ii and the beam are in a non-parallel state, that is, a certain included angle is maintained, so that the working surface for spraying the pesticide can be reduced. The structural design improves the adaptability to green belts with different widths.

EXAMPLE III

For the operation of watering, weed killer and snow melt agent self have certain corrosivity to and have certain chemical reaction with the iron material, in order to solve above-mentioned problem, the utility model discloses at the customization in-process, require relevant supporting producer to carry out the polyethylene coating with jar inside, form polyethylene anticorrosive coating, also can choose for use other macromolecular material to coat, for example form polytetrafluoroethylene coating at jar internal surface. Similarly, the various pipes and valves in the operation pipe assembly 10 are subjected to the above-described anticorrosive treatment, or replaced with plastic polymer pipes, stainless steel pipes, gate valves, and the like.

Example four

Referring to fig. 7, the duct ii in the herbicide spraying assembly is modified, specifically, the bending portions on both sides of the duct ii 84 are changed into angle-adjustable structures, for example, the horizontal portion 841 and the bending portions 842 on both sides are disconnected and connected by using a hose 843, and a joint support 844 is arranged between the horizontal portion and the bending portions for realizing the connection between the horizontal portion 841 and the bending portions through the joint support, and the angle can be adjusted as required, which is beneficial to reasonably setting the spraying angle and height according to the width of a green belt.

In a preferred embodiment, the joint support 844 is composed of two rods and two clips, wherein the two rods are connected through a hinge with a damper, the opening and closing angle of the joint support is adjusted through manual snapping, the other ends of the two rods are clamped with the horizontal part 841 and the bending part 842 through the clips, and the angle between the two rods is controlled through deformation of the joint support.

EXAMPLE five

Referring to fig. 8, a further improvement is that an auxiliary bracket 823 is added above the cross beam 82, the auxiliary bracket extends at least to the outermost end of the pipeline ii, and the auxiliary bracket is a frame made of light aluminum alloy, and a drape 824, such as a rubber sheet with a certain drape property, is fixed on the outermost side of the auxiliary bracket through a pressing strip and a self-tapping screw, and the drape can prevent the sprayed liquid medicine from dispersing to the traffic lane, which has positive significance for ensuring the opposite traffic.

Further improvement measures, the LED flashing lamps are arranged on the cross beam, and an effective reminding effect can be achieved on the formation of the opposite lanes.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should be able to make various modifications and improvements to the present invention without departing from the spirit of the present invention.

Claims (10)

1. Highway maintenance sprays multi-function vehicle with snow melt agent and weedicide, has operation pipeline assembly (10), side protection assembly (20), back protection assembly (30), jar body assembly (40), booster pump, preceding watering assembly (50) and back watering assembly (60), its characterized in that including this multi-function vehicle: dismantled and assembled installation weed killer sprays assembly (80) on standing people's platform, this weed killer sprays assembly (80) and includes stand (81), crossbeam (82), hangs piece (83), pipeline II (84), quick-operation joint II (85) and atomising head (86), and the crossbeam passes through circular sleeve (821) of tip to fix at the stand top to lock through puller bolt (822):

the pipeline II is arranged at the far end of the cross beam through a hanging block;

evenly set up the atomising head on pipeline II, and this pipeline II is through-connected with certain branch road through quick-operation joint II and hose and operation pipeline assembly.

2. The multifunctional vehicle for spraying snow-melting agent and herbicide for road maintenance according to claim 1, further comprising a fixed snow-melting agent spraying assembly (70), wherein the snow-melting agent spraying assembly comprises a pipeline I (71), a quick connector I (72) and a spray head (73), wherein the pipeline I is fixed on a guard rail of the rear protection assembly, the pipeline I at least spans the width direction of the engineering vehicle, the spray head is uniformly arranged on the pipeline I, and the pipeline I is connected to a branch of the operation pipeline assembly through the quick connector I and a hose.

3. The multi-purpose vehicle for road maintenance snow melt and herbicide spraying according to claim 1, wherein the duct ii is in the form of "the duct" comprising a horizontal portion and bent portions at both sides.

4. The snow melt and herbicide spray cart for road maintenance of claim 1, wherein the hanger block has a rotational action.

5. The multi-purpose vehicle for road maintenance and snow-melting agent and herbicide spraying according to claim 4, wherein the hanging block comprises an upper fixing part and a lower rotating part, which are movably connected with each other by an expanding head and locked with each other by a jackscrew.

6. The multi-purpose vehicle for road maintenance snow-melting agent and herbicide spraying of claim 4, wherein the hanging block is an electric turntable.

7. The multi-purpose vehicle for road maintenance with snow melt agent and herbicide spraying as claimed in claim 1, wherein an annular positioning ring for limiting the cross member (82) is fixed to the upper end of the pillar.

8. The snow melt agent and herbicide spray utility vehicle for road maintenance as claimed in claim 1, wherein the tank assembly has an anti-corrosive coating on the inside of the tank, and the inner surfaces of various pipes and valves in the operation pipe assembly have an anti-corrosive coating.

9. The multi-purpose vehicle for road maintenance and snow melt agent and herbicide spraying according to claim 3, wherein the horizontal portion (841) and the bent portion (842) are connected by a hose (843), and a joint support (844) is provided between the horizontal portion and the bent portion, and the angle of the joint support is adjusted.

10. The multi-purpose vehicle for spraying snow-melting agent and herbicide for road maintenance according to claim 9, wherein the joint support (844) is composed of two bars and two clips, wherein the two bars are connected by a hinge with damping, and the other ends of the two bars are fastened to the horizontal part (841) and the bent part (842) by the clips.

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