CN218207331U

CN218207331U - Arranged cooling device for mixer truck

Info

Publication number: CN218207331U
Application number: CN202222611766.6U
Authority: CN
Inventors: 蔡蒙恩; 钱万玲
Original assignee: Changzhou Ensheng Heat Exchange Equipment Co ltd
Current assignee: Changzhou Ensheng Heat Exchange Equipment Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-01-03
Anticipated expiration: 2032-09-30

Abstract

The utility model relates to a mixer truck technical field's a range formula cooling device for mixer truck, include the install bin and establish the hydraulic tank in the install bin inside, radiator and cooler bin are installed to the bottom of install bin, the cooling chamber has been seted up to the inside of install bin, the inside in cooling chamber is equipped with the U-shaped cooling tube that a plurality of equidistance were arranged, and is a plurality of a side surface that the U-shaped cooling tube is relative all fixed and the intercommunication has the connection cooling tube. Through the cooperation use of radiator, cooler bin, cooling chamber, U-shaped cooling tube, connection cooling tube, batch oil tank, oil-well pump, take out oil pipe, circulating oil pipe, play oil pipe, can be convenient for absorb, cool down the heat that the hydraulic tank of install bin inside produced, and through the circulation flow of coolant oil, can circulate the inside to the batch oil tank to fluid that has the heat to reach effective and lasting cooling effect, and the cool time of coolant oil is longer, and it is convenient to maintain.

Description

Arranged cooling device for mixer truck

Technical Field

The utility model relates to a trucd mixer technical field especially relates to a trucd mixer is with range formula cooling device.

Background

Trucks specially adapted for transporting concrete for construction; due to its shape, it is also commonly referred to as a river snail vehicle, olive vehicle. These trucks are equipped with cylindrical mixing drums to carry the mixed concrete. The mixing drum can be always kept to rotate in the transportation process so as to ensure that the carried concrete can not be solidified. After concrete is conveyed, the interior of a mixing drum is generally flushed by water to prevent residual concrete from hardening and occupying space, so that the volume of the mixing drum is reduced, the most important two parts of the mixing truck are a driving device and a mixing device, the driving device on the mixing truck is composed of a power takeoff, a universal shaft, a hydraulic pump, a hydraulic motor, an operating valve, a hydraulic oil tank and a cooling device, wherein the cooling device cools the hydraulic oil tank on the mixing truck, the conventional cooling device generally cools the hydraulic oil tank through a radiator, but when the mixing truck mixes the concrete, cement easily falls onto a fan on the surface of the radiator to influence the heat dissipation effect of the fan, so that the cooling effect of the hydraulic oil tank on the mixing truck is reduced, the conventional radiator has a better heat dissipation effect on one side, and the cooling effect of the hydraulic oil tank on the rest side is not obvious, and therefore, an arrangement type cooling device for the mixing truck is provided.

SUMMERY OF THE UTILITY MODEL

To the problem, the utility model provides a range formula cooling device for trucd mixer has and dispels the heat to hydraulic tank through the multiple side, improves the radiating effect to hydraulic tank on the trucd mixer.

The technical scheme of the utility model is that: the utility model provides a row formula cooling device for trucd mixer, includes the install bin and establishes at the inside hydraulic tank of install bin, radiator and cooler bin are installed to the bottom of install bin, the cooling chamber has been seted up to the inside of install bin, the inside in cooling chamber is equipped with the U-shaped cooling tube that a plurality of equidistance were arranged, and is a plurality of the relative side surface of U-shaped cooling tube is all fixed and is communicated with and is connected the cooling tube, and is a plurality of the inside of U-shaped cooling tube and connection cooling tube all is filled with the coolant oil, the inside of cooler bin is equipped with the circulative cooling subassembly.

In a further technical scheme, an installation screw groove is formed in the surface of one side of the cooling box, a heat dissipation fan is installed inside the installation screw groove, a protective cover is connected to the inner thread of the installation screw groove, and a breathable mesh is formed in the surface of one side of the protective cover.

In a further technical scheme, the circulative cooling subassembly is including installing batch oil tank and the oil-well pump in the cooling tank is inside, the fixed and intercommunication of one end of oil-well pump has oil pumping pipe, the fixed and intercommunication of the other end of oil-well pump has oil pipe, the fixed surface of batch oil tank has oil pipe, oil pipe's one end is connected the cooling tube installation with one of them, oil pipe's top and one of them U-shaped cooling tube installation and intercommunication circulate.

In a further technical scheme, a plurality of radiating fins are fixedly connected to the surface of one side of the radiator, and the mounting angles of the radiating fins are all degrees.

In a further technical scheme, the roof is installed at the top of install bin, the mounting hole has been seted up to the upper surface of roof, hydraulic tank's last fixed surface and intercommunication have the oil feed mouth of pipe, the inside at the mounting hole is established to the orificial one end of oil feed.

In a further technical scheme, the bottom end of the circulating oil pipe penetrates through the cooling box, and the top end of the circulating oil pipe penetrates through the mounting box.

The utility model has the advantages that:

1. the cooling device has the advantages that through the matched use of the radiator, the cooling box, the cooling cavity, the U-shaped cooling pipe, the connecting cooling pipe, the oil storage box, the oil well pump, the oil pumping pipe, the circulating oil pipe and the oil outlet pipe, the heat generated by the hydraulic oil tank in the installation box can be conveniently absorbed and cooled, and through the circulating flow of the cooling oil, the oil with heat can be circulated into the oil storage box, so that the effective and lasting cooling effect is achieved, the cooling time of the cooling oil is long, and the maintenance is convenient;

2. through being convenient for to the dismantlement of protection casing, can be convenient for clear up the concrete when falling the concrete on the protection casing, can avoid the concrete to drop through the protection casing and on the heat dissipation fan, influence the operation of heat dissipation fan.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

FIG. 2 is a sectional view of the inner structure of the installation box according to the embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a hydronic cooling assembly according to an embodiment of the present invention;

fig. 4 is an enlarged view of the structure at a in fig. 2 according to the embodiment of the present invention;

description of reference numerals:

1. installing a box; 2. a hydraulic oil tank; 3. a heat sink; 4. a cooling tank; 5. a cooling chamber; 6. a U-shaped cooling tube; 7. connecting a cooling pipe; 8. an oil inlet pipe orifice; 9. installing a screw groove; 10. a heat dissipation fan; 11. a protective cover; 12. ventilating meshes; 13. an oil storage tank; 14. an oil well pump; 15. an oil pumping pipe; 16. a circulating oil pipe; 17. an oil outlet pipe; 18. a heat dissipating fin; 19. a top plate; 20. and (7) installing holes.

Detailed Description

The embodiments of the present invention will be further explained with reference to the drawings.

The embodiment is as follows:

as shown in fig. 1-4, an arrangement type cooling device for a mixer truck mainly comprises an installation box 1, a hydraulic oil tank 2, a radiator 3, a cooling box 4, a cooling cavity 5, a U-shaped cooling pipe 6, a connecting cooling pipe 7, an oil storage box 13, an oil well pump 14, an oil pumping pipe 15, a circulating oil pipe 16 and an oil outlet pipe 17;

the hydraulic oil tank 2 is installed inside the installation box 1, the radiator 3 and the cooling box 4 are installed at the bottom of the installation box 1, the radiator 3 is used for dissipating heat of the hydraulic oil tank 2, the cooling cavity 5 is formed inside the installation box 1, the U-shaped cooling pipes 6 which are arranged at equal intervals are arranged inside the cooling cavity 5, the surfaces of one opposite sides of the U-shaped cooling pipes 6 are fixedly connected and communicated with the connecting cooling pipes 7, and cooling oil can be filled in the U-shaped cooling pipes 6 and the connecting cooling pipes 7 through communication between the U-shaped cooling pipes 6 and the connecting cooling pipes 7, so that heat generated by the hydraulic oil tank 2 inside the installation box 1 can be absorbed, and cooling oil with heat can be circulated into the oil storage box 13 through circulating flow of the U-shaped cooling pipes 6 and the connecting cooling pipes 7, so that an effective and lasting cooling effect can be achieved, the cooling time of the cooling oil is long, the maintenance is convenient, and cooling oil is filled in the U-shaped cooling pipes 6 and the connecting cooling pipes 7; an oil pumping pipe 15 is fixed and communicated at one end of the oil well pump 14, a circulating oil pipe 16 is fixed and communicated at the other end of the oil well pump 14, an oil outlet pipe 17 is fixed and communicated at the upper surface of the oil storage tank 13, the oil well pump 14 is used for enabling cooling oil inside the oil storage tank 13 to circulate inside the installation box 1 through the oil well pump 14 and the oil outlet pipe 17, so that effective heat dissipation can be performed on the hydraulic oil tank 2 inside the installation box 1, one end of the oil outlet pipe 17 is connected with one of the cooling pipes 7, the top end of the circulating oil pipe 16 is installed and communicated with one of the U-shaped cooling pipes 6, the bottom end of the circulating oil pipe 16 is arranged inside the cooling box 4 in a penetrating mode, and the top end of the circulating oil pipe 16 is arranged inside the installation box 1 in a penetrating mode.

The working principle of the technical scheme is as follows:

the cooling oil in the oil storage tank 13 is conveyed to the inside of one of the U-shaped cooling pipes 6 by starting the oil pump 14 through the circulating oil pipe 16, the U-shaped cooling pipe 6 is communicated with the connecting cooling pipe 7, so that the cooling oil can be filled in the U-shaped cooling pipe 6, the oil with heat can be circulated to the inside of the oil storage tank 13 through the circulating flow of the cooling oil in the U-shaped cooling pipe 6 and the connecting cooling pipe 7, an effective and durable cooling effect is achieved, the cooling time of the cooling oil is long, the maintenance is convenient, the cooling oil with heat in the U-shaped cooling pipe 6 and the connecting cooling pipe 7 enters the inside of the oil storage tank 13 through the oil outlet pipe 17, an effective cooling effect on the hydraulic oil tank 2 can be achieved, the temperature overheating of the hydraulic oil tank 2 is avoided, and the stirring driving of the stirring vehicle is influenced.

In another embodiment, as shown in fig. 1 and 2, a mounting screw groove 9 is formed on one side surface of the cooling tank 4, a heat dissipation fan 10 is installed inside the mounting screw groove 9, the oil storage tank 13, the radiator 3 and the hydraulic oil tank 2 can be further dissipated by the heat dissipation fan 10, a protective cover 11 is screwed inside the mounting screw groove 9, and an air-permeable mesh 12 is formed on one side surface of the protective cover 11.

Through rotating protection casing 11, make protection casing 11 break away from the inside of installation thread groove 9 under the effect of screw thread to through being convenient for to the dismantlement of protection casing 11, when can dropping the concrete on protection casing 11, can be convenient for clear up the concrete, can avoid the concrete to drop through protection casing 11 and on heat dissipation fan 10, influence the operation of heat dissipation fan 10.

In another embodiment, as shown in fig. 1, 2 and 4, a plurality of heat dissipation fins 18 are fixedly connected to one side surface of the heat sink 3, and the installation angles of the plurality of heat dissipation fins 18 are all 30 degrees.

The heat radiation effect of the heat sink 3 can be further increased by the plurality of heat radiation fins 18.

In another embodiment, as shown in fig. 1 and fig. 2, a top plate 19 is mounted on the top of the mounting box 1, a mounting hole 20 is formed on the upper surface of the top plate 19, an oil inlet pipe orifice 8 is fixed and communicated to the upper surface of the hydraulic oil tank 2, and one end of the oil inlet pipe orifice 8 is arranged inside the mounting hole 20.

The mounting box 1 can be conveniently detached through the top plate 19, and the oil inlet pipe mouth 8 can conveniently penetrate through the top plate 19 through the mounting hole 20.

The above embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not to be understood as the limitation of the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the scope of the present invention.

Claims

1. The utility model provides a mixer truck is with arranging formula cooling device, includes install bin (1) and establishes at inside hydraulic tank (2) of install bin (1), its characterized in that: radiator (3) and cooler bin (4) are installed to the bottom of install bin (1), cooling chamber (5) have been seted up to the inside of install bin (1), the inside of cooling chamber (5) is equipped with U-shaped cooling tube (6) that a plurality of equidistance were arranged, and is a plurality of the relative side surface of U-shaped cooling tube (6) all is fixed and communicates with and is connected cooling tube (7), and is a plurality of the inside of U-shaped cooling tube (6) and connection cooling tube (7) all is filled with the coolant oil, the inside of cooler bin (4) is equipped with the circulative cooling subassembly.

2. The inline cooling apparatus for a mixer vehicle according to claim 1, wherein: installation thread groove (9) have been seted up to one side surface of cooler bin (4), the internally mounted of installation thread groove (9) has heat dissipation fan (10), the internal thread of installation thread groove (9) is connected with protection casing (11), ventilative mesh (12) have been seted up to one side surface of protection casing (11).

3. The inline cooling apparatus for a mixer vehicle according to claim 1, wherein: the circulative cooling subassembly is including installing batch oil tank (13) and oil-well pump (14) inside in cooler bin (4), the fixed and intercommunication of one end of oil-well pump (14) has oil pumping pipe (15), the fixed and intercommunication of the other end of oil-well pump (14) has oil pipe (16), the fixed surface of batch oil tank (13) and intercommunication have oil outlet pipe (17), the one end of oil outlet pipe (17) is connected cooling tube (7) installation with one of them, the top and one of them U-shaped cooling tube (6) installation and intercommunication of oil pipe (16).

4. The inline cooling apparatus for a mixer truck according to claim 1, wherein: the surface of one side of the radiator (3) is fixedly connected with a plurality of radiating fins (18), and the mounting angles of the radiating fins (18) are all 30 degrees.

5. The inline cooling apparatus for a mixer vehicle according to claim 1, wherein: roof (19) are installed at the top of install bin (1), mounting hole (20) have been seted up to the upper surface of roof (19), the last fixed surface and the intercommunication of hydraulic tank (2) have oil feed mouth of pipe (8), the inside at mounting hole (20) is established to the one end of oil feed mouth of pipe (8).

6. The inline cooling apparatus for a mixer vehicle according to claim 3, wherein: the bottom end of the circulating oil pipe (16) penetrates through the cooling box (4), and the top end of the circulating oil pipe (16) penetrates through the installation box (1).