KR101682099B1 - Ready-mixed concrete vehicles with Mixer drum insulation module - Google Patents

Ready-mixed concrete vehicles with Mixer drum insulation module Download PDF

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Publication number
KR101682099B1
KR101682099B1 KR1020160002497A KR20160002497A KR101682099B1 KR 101682099 B1 KR101682099 B1 KR 101682099B1 KR 1020160002497 A KR1020160002497 A KR 1020160002497A KR 20160002497 A KR20160002497 A KR 20160002497A KR 101682099 B1 KR101682099 B1 KR 101682099B1
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KR
South Korea
Prior art keywords
mixer drum
heat transfer
auxiliary
heat
insulating layer
Prior art date
Application number
KR1020160002497A
Other languages
Korean (ko)
Inventor
송영우
Original Assignee
주식회사 동원레미콘세종
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Priority to KR1020160002497A priority Critical patent/KR101682099B1/en
Application granted granted Critical
Publication of KR101682099B1 publication Critical patent/KR101682099B1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/0806—Details; Accessories
    • B28C5/0825—Drum insulating means
    • B01F13/0037—
    • B01F15/00844—
    • B01F15/065—
    • B01F9/0034—
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/42—Apparatus specially adapted for being mounted on vehicles with provision for mixing during transport
    • B28C5/4203—Details; Accessories
    • B28C5/4206—Control apparatus; Drive systems, e.g. coupled to the vehicle drive-system
    • B28C5/421—Drives
    • B28C5/4217—Drives in combination with drum mountings; Drives directly coupled to the axis of rotating drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
    • B60P3/16—Vehicles adapted to transport, to carry or to comprise special loads or objects for carrying mixed concrete, e.g. having rotatable drums
    • B01F2215/0047—

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Transportation (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)

Abstract

The present invention provides an insulation device attached to a mixer drum of a ready-mixed concrete vehicle to apply an insulation effect. To this end, a ready-mixed concrete vehicle having a mixer drum insulation module comprises: a mixer drum insulation module; a heat transfer unit formed to come in contact with a mixer drum; a heat transfer line formed along the outer circumference of the mixer drum to maintain a state of coming in contact with the heat transfer unit when the mixer drum is rotated; an assisting heat transfer line disposed in the mixer drum while coming in contact with the heat transfer line and a light reflection layer; and a heat generating unit formed to come in contact with the heat transfer unit to transfer heat to the heat transfer unit. The mixer drum insulation module comprises: a base unit; insulation layer for constituting multiple lines and multiple rows in the base unit, and having an air storing unit in a protruding shape to have an internal spatial part in every predetermined separated intervals; and the light reflection layer formed to be laminated on the insulation layers in the opposite side to the air storing unit.

Description

[0001] The present invention relates to a mixer drum insulation module,

The present invention relates to a remicon vehicle, and more particularly, to a remicon vehicle equipped with a mixer drum insulation module.

Remicon vehicles are used to transport premixed ready mixed concrete to the work site, and the mixer drum is rotated and the concrete inside is mixed, so that hardening during transportation is prevented.

However, in the winter or hot summer months when the temperature drops rapidly, there is a problem that the concrete composition in the mixer drum is deteriorated due to the influence of the external temperature, leading to deterioration of the function. To improve this, a heat insulating fabric such as a nonwoven fabric is placed on the outer periphery of the mixer drum However, such an adiabatic fabric is easily contaminated with snow or rain, and the water absorbed in the process may cause corrosion of the mixer drum and contamination or discoloration easily occurs, thereby deteriorating the appearance of the vehicle there was.

Accordingly, it has been necessary to develop a new type of heat insulating apparatus having durability and excellent heat insulating effect.

It is an object of the present invention to solve the above-mentioned problems and disadvantages of the prior art, and it is an object of the present invention to insulate the outside of a mixer drum of a ready-mixed vehicle to prevent a change in property of an internally received concrete due to an excessive temperature change during winter or summer .

The problems of the present invention are not limited to the above-mentioned problems, and other problems not mentioned can be clearly understood by those skilled in the art from the following description.

In order to achieve the above object, the present invention provides a remicon vehicle having a mixer drum, comprising: a base; and a plurality of rows and columns arranged on the base, A mixer drum insulation module including a heat insulating layer on which an air storing part is formed and a light reflecting layer laminated on the heat insulating layer on the opposite side of the air storing part, the mixer drum being installed on the outer surface of the mixer drum; A heat transfer unit disposed in contact with the mixer drum; A heat transfer line disposed along the outer periphery of the mixer drum to maintain a state of being in contact with the heat transfer portion when the mixer drum rotates; An auxiliary heat transfer line provided in the mixer drum in contact with the heat transfer line and the light reflection layer; And a heat generating part provided to be in contact with the heat transfer part to transfer heat to the heat transfer part.

Here, the heat insulating layer may include two or more stacked layers with the air storage portion positioned in the same direction.

Further, the light reflection layer may be further provided between the two heat insulating layers.

In addition, the light reflecting layer provided between the two heat insulating layers may further include a light penetrating groove corresponding to the air storing portion.

Further, it may further include an auxiliary heat insulating layer laminated on the heat insulating layer.

Wherein the auxiliary insulating layer includes an auxiliary base portion and an auxiliary air storage portion formed in the auxiliary base portion in a plurality of rows and a plurality of rows and protruding with an internal space portion at predetermined intervals, The air storage portion of the heat insulating layer and the auxiliary air storage portion of the auxiliary insulating layer may be disposed such that two insulating layers do not interfere with each other when stacked.

In addition, the auxiliary base portion of the auxiliary insulating layer may include a plurality of light passage grooves in a plurality of rows and a plurality of rows.

The heat generating part is detachably installed in the remicon vehicle. The heat generating part is in contact with the mixer drum. The heat generating part transmits the heat generated from the heat generating part to the mixer drum. The heat transmitting part and the light reflecting part And a heat transfer line installed in the mixer drum to make the contact state.

The effect of the remicon vehicle having the mixer drum insulation module according to an embodiment of the present invention will now be described.

First, according to an embodiment of the present invention, a heat insulating module formed by stacking a light reflecting layer and a heat insulating layer is applied to a mixer drum of a remicon vehicle, thereby preventing a change in the properties of the concrete contained in the mixer drum due to temperature changes .

Second, according to one embodiment of the present invention, the light reflecting layer and the heat insulating layer are stacked a plurality of times, and the heat insulating layer positioned inside allows the solar heat to be transmitted to increase the heat insulating effect.

Third, according to an embodiment of the present invention, a heat transfer part can be formed to transmit heat directly to the mixer drum, thereby maximizing the heat insulation effect in winter and the like.

The effects of the present invention are not limited to the effects mentioned above, and other effects not mentioned can be clearly understood by those skilled in the art from the description of the claims.

FIG. 1 is a side view schematically showing a ready-mixed module attached to a drum according to a first embodiment of the present invention; FIG.
FIG. 2 is an enlarged perspective view showing the "A" portion of FIG. 1; FIG.
3 is a cross-sectional view taken along line II in the section "A" in Fig. 1;
4 is a sectional view of a remicon vehicle having a mixer drum insulation module according to a second embodiment of the present invention;
FIG. 5 is an exploded perspective view of a remicon vehicle having a mixer drum insulation module according to a third embodiment of the present invention; FIG.
FIG. 6 is a side sectional view of FIG. 5; FIG. And
7 is a schematic side view of a ready-mixed vehicle equipped with a mixer drum heat-insulating module according to a fourth embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings. In describing the present embodiment, the same designations and the same reference numerals are used for the same components, and further description thereof will be omitted. First, the configuration and operation according to the preferred embodiment of the present invention will be described with reference to the accompanying drawings.

FIG. 1 is a side view schematically showing a ready-mixed module attached to a drum according to a first embodiment of the present invention, FIG. 2 is an enlarged perspective view showing the "A" &Quot; A "in Fig.

As shown in the drawing, a ready-mixed vehicle 101 equipped with a mixer drum insulation module according to the first embodiment of the present invention includes a light reflection layer 110 and a heat insulation layer 120.

The light reflecting layer 110 is made of a flexible material, and the surface of the light reflecting layer 110 is coated with a material capable of reflecting light, or the entire material is made of a material capable of light reflection. Various shapes can be applied, but one of them may be coated with an aluminum material on its surface or may be formed into an aluminum foil.

The heat insulating layer 120 has a plate-like base portion 123 and an air storage portion 127 in which a space portion 125 is provided to store air, and the base portion 123 As shown in FIG.

The heat insulating layer 120 and the light reflecting layer 110 may be formed so as to cover the outside of the remicon vehicle mixer drum 10 at one time or may have a lattice shape, And a plurality of holes may be continuously arranged outside the mixer drum 10. In this case, a sticker portion to which a separate adhesive is applied may be provided below the light reflection layer 110.

In addition, the heat insulating layer 120 is preferably made of a transparent rubber material capable of transmitting sunlight.

According to the ready-mixed vehicle 101 having the mixer drum insulation module according to this embodiment, when the light reflecting layer 110 reflects the sunlight irradiated to the mixer drum 10 in the direct sunlight in the summer, It is possible to prevent the internal temperature of the mixer drum from excessively increasing by thermally inserting the outside of the heat insulating layer 120 and the inside of the mixer drum 10. [ In addition, even if the direct sunlight is reflected in the winter, the air provided in the air storage unit 127 of the heat insulation layer 120 includes the heat transmitted from the sun, thereby preventing the internal temperature of the mixer drum 10 from drastically decreasing .

4 is a cross-sectional view of a remicon vehicle having a mixer drum insulation module according to a second embodiment of the present invention.

The remicon vehicle 102 equipped with the mixer drum insulation module according to the present embodiment is provided such that two heat insulation layers 120 are stacked and the light reflection layer 110 is further provided between the two insulation layers 120. [

That is, the heat insulating layer 120 and the light reflecting layer 112 are alternately stacked, and the air storing part 127 provided in each of the heat insulating layers 120 is arranged in the upward direction .

The light reflecting layer 112 provided between the two insulating layers 120 may further include a light through hole 118 corresponding to the air storing part 127.

The light passing through the light penetrating groove 118 allows the solar heat to be transmitted to the air storage unit 127 of the heat insulating layer 120 located on the lower side.

As a result, compared with the first embodiment, the air storage portion 127 of the lower insulation layer 120 is closed and heat is stored in the air storage portion 127 of the lower insulation layer 120, It is possible to increase the heat insulating effect in winter.

5 is an exploded perspective view of a heat insulating module according to a third embodiment of the present invention, and FIG. 6 is a side sectional view of the heat insulating module shown in FIG.

In this embodiment, an auxiliary heat insulating layer 130 stacked on the heat insulating layer 120 is further provided.

The auxiliary insulating layer 130 includes an auxiliary base portion 133 and a plurality of rows and a plurality of rows of the auxiliary base portion 133. The auxiliary insulating layer 130 protrudes from the auxiliary base portion 133 at predetermined intervals, And an auxiliary air reservoir 137.

The heat insulating layer 120 and the auxiliary heat insulating layer 130 are stacked so as to face each other on the side where the air storing portion 127 and the auxiliary air storing portion 137 are formed, The auxiliary air storage part 127 of the auxiliary insulation layer 130 and the auxiliary air storage part 137 of the auxiliary insulation layer 130 are arranged such that the two insulation layers 120 and 130 do not interfere with each other when they are stacked.

The auxiliary base portion 133 of the auxiliary insulating layer 130 may include a plurality of rows and columns of light passage grooves 138. The light passage groove 138 may be formed in the air storage portion 120 of the heat insulating layer 120 127, respectively.

In the case of the ready-mixed vehicle 103 equipped with the mixer drum thermal insulation module according to the present embodiment, it is possible to achieve a planar shape in which the air storage portion is not exposed to the outside as compared with the above-described embodiments, The resistance is small. Accordingly, the ready-mix vehicle 103 equipped with the mixer drum thermal insulation module according to the present embodiment can be prevented from being detached from the mixer drum 10, that is, the durability of the combination can be increased, and also the running safety is brought about.

7 is a schematic side view of a ready-mixed vehicle equipped with a mixer drum heat-insulating module according to a fourth embodiment of the present invention.

In the present embodiment, the heat generating part 210 is detachably installed in the remicon vehicle. The heat generating part 210 is installed in contact with the mixer drum 10 to transfer heat generated from the heat generating part 210 to the mixer drum And a heat transfer portion 220.

Although not shown in detail, the heat transfer part 220 is configured to form a predetermined rotating body, and is configured to be rotatable together with the mixer drum 10 when the mixer drum 10 rotates.

According to the present embodiment, the heat transfer part 220 and the heat transmission line 230 installed in the mixer drum 10 are in contact with the light reflection layer 110.

Here, the heat transfer line 230 may be in direct contact with the light reflection layer 110 when the light reflection layer 110 is made of a steel material. However, the heat transmission line 230 may be formed of an auxiliary heat transfer line 240 And the auxiliary heat transfer line 240 is installed between the heat insulating module 101 and the mixer drum 10. The auxiliary heat transfer line 240 may be disposed between the heat insulating module 101 and the mixer drum 10,

According to this embodiment, the mixer drum 10 and the heat insulating layer 101 are formed by using the heat transfer part 220 and the heat transfer line 230 constituting heat transfer part directly to the mixer drum 10 other than the solar heat, It is possible to maximize the heat insulation effect in the winter season and the like.

7, the heat insulating module 101 according to the first embodiment is illustrated as being installed in the mixer drum 10, but the heat insulating modules 102 and 103 according to the second and third embodiments, 103) may also be applied.

It will be apparent to those skilled in the art that the present invention can be embodied in other specific forms without departing from the spirit or scope of the invention as defined in the appended claims. It is obvious to them. Therefore, the above-described embodiments are to be considered as illustrative rather than restrictive, and the present invention is not limited to the above description, but may be modified within the scope of the appended claims and equivalents thereof.

For example, a separate spoiler that can change the direction of the wind transmitted to the mixer drum 10 when the vehicle is traveling to the position of the heat generating part 210 is configured to be applied in a detachable manner, The generated wind may directly be directed to the mixer drum side, and conversely, in the winter, the wind may be transmitted to the mixer drum side in a lesser amount.

101, 102, 103: heat insulating module 110: light reflecting layer
118: light penetrating groove 120: insulating layer
123: base portion 127: air storage portion
130: auxiliary insulating layer 133: auxiliary base portion
137: auxiliary air storage part 138: light passing groove
210: heat generating part 220: heat transfer part
230: heat transfer line 240: auxiliary heat transfer line

Claims (7)

In a ready-mixed vehicle provided with a mixer drum,
A heat insulating layer having a plurality of rows and a plurality of rows formed in the base portion and having an air storing portion protruded so as to have an inner space portion at predetermined intervals, and a heat insulating layer formed on the opposite side of the air storing portion, A mixer drum insulation module including a light reflecting layer and installed on an outer surface of the mixer drum;
A heat transfer unit disposed in contact with the mixer drum;
A heat transfer line disposed along the outer periphery of the mixer drum to maintain a state of being in contact with the heat transfer portion when the mixer drum rotates;
An auxiliary heat transfer line provided in the mixer drum in contact with the heat transfer line and the light reflection layer; And
A heat generating unit disposed in contact with the heat transfer unit to transfer heat to the heat transfer unit;
And a mixer drum thermal insulation module (20). The method according to claim 1,
Wherein the heat insulating layer has two or more layers stacked in a state that the air storage portion is positioned in the same direction,
Mixer drum A remicon vehicle equipped with a thermal insulation module. 3. The method of claim 2,
Wherein the light reflecting layer is further provided between the two heat insulating layers,
Mixer drum A remicon vehicle equipped with a thermal insulation module. 3. The method of claim 2,
Wherein the light reflection layer provided between the two heat insulating layers comprises:
And a light penetrating groove is further provided at a position corresponding to the air storage portion,
Mixer drum A remicon vehicle equipped with a thermal insulation module. The method according to claim 1,
And an auxiliary heat insulating layer laminated on the heat insulating layer,
Wherein the auxiliary insulating layer includes an auxiliary base portion and an auxiliary air storage portion formed in the auxiliary base portion in a plurality of rows and a plurality of rows and protruding with an internal space portion at predetermined intervals,
Wherein the insulating layer and the auxiliary insulating layer are stacked on the side where the air storing portion and the auxiliary air storing portion are formed, wherein the air storing portion of the insulating layer and the auxiliary air storing portion of the auxiliary insulating layer are disposed so that two insulating layers do not interfere with each other,
Mixer drum A remicon vehicle equipped with a thermal insulation module. 6. The method of claim 5,
Wherein the auxiliary base portion of the auxiliary insulating layer comprises:
Wherein the light passage grooves are provided in a plurality of rows and a plurality of columns,
Mixer drum A remicon vehicle equipped with a thermal insulation module. delete
KR1020160002497A 2016-01-08 2016-01-08 Ready-mixed concrete vehicles with Mixer drum insulation module KR101682099B1 (en)

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Application Number Priority Date Filing Date Title
KR1020160002497A KR101682099B1 (en) 2016-01-08 2016-01-08 Ready-mixed concrete vehicles with Mixer drum insulation module

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Application Number Priority Date Filing Date Title
KR1020160002497A KR101682099B1 (en) 2016-01-08 2016-01-08 Ready-mixed concrete vehicles with Mixer drum insulation module

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113799262A (en) * 2021-08-31 2021-12-17 中建西部建设北方有限公司 Heat insulation structure for temperature control of mass concrete and temperature control method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0665558U (en) * 1993-02-24 1994-09-16 川上産業株式会社 Curing sheet for concrete
JPH0727947U (en) * 1993-11-01 1995-05-23 大吉 末松 Concrete mixer truck
KR200379098Y1 (en) * 2004-12-27 2005-03-18 이수억 Heat insulating board for building
JP2007152571A (en) * 2005-11-30 2007-06-21 Nippon Oil Corp Vehicle for transporting modified sulfur material

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0665558U (en) * 1993-02-24 1994-09-16 川上産業株式会社 Curing sheet for concrete
JPH0727947U (en) * 1993-11-01 1995-05-23 大吉 末松 Concrete mixer truck
KR200379098Y1 (en) * 2004-12-27 2005-03-18 이수억 Heat insulating board for building
JP2007152571A (en) * 2005-11-30 2007-06-21 Nippon Oil Corp Vehicle for transporting modified sulfur material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113799262A (en) * 2021-08-31 2021-12-17 中建西部建设北方有限公司 Heat insulation structure for temperature control of mass concrete and temperature control method

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