CN217149784U - Asphalt concrete stirring device with heat preservation function - Google Patents

Asphalt concrete stirring device with heat preservation function Download PDF

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Publication number
CN217149784U
CN217149784U CN202123373863.8U CN202123373863U CN217149784U CN 217149784 U CN217149784 U CN 217149784U CN 202123373863 U CN202123373863 U CN 202123373863U CN 217149784 U CN217149784 U CN 217149784U
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heat preservation
lifting plate
rod
asphalt concrete
water tank
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CN202123373863.8U
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沈卫国
宋志�
黄洪
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Yueyang Qingyun High Tech Materials Co ltd
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Yueyang Qingyun High Tech Materials Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/30Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways

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Abstract

The utility model discloses a bituminous concrete agitating unit with heat preservation function, including being used for carrying out the rabbling mechanism that stirs to bituminous concrete, still including being used for carrying out heat retaining heat preservation mechanism, being used for carrying out the supporting mechanism that supports to top equipment to inner shell inside, heat preservation mechanism installs on the rabbling mechanism, supporting mechanism fixes heat preservation mechanism below. The utility model discloses a set up heat preservation mechanism, constant temperature heating ware heats the water in the water tank, and hot water in the water tank gets into the circulating pipe under the effect of water pump and circulates, and the hot water heats the inner shell at the in-process of circulation, and the heat dissipation in the inner shell can effectively be avoided to the stopping that keeps warm simultaneously, so make the pitch in the asphalt concrete can not meet the condensation solid.

Description

Asphalt concrete stirring device with heat preservation function
Technical Field
The utility model relates to a pitch concrete production facility technical field especially relates to a pitch concrete agitating unit with heat preservation function.
Background
The asphalt concrete is commonly called as asphalt concrete, and is a mixture prepared by manually selecting mineral aggregate with a certain gradation composition, broken stone or crushed gravel, stone chips or sand, mineral powder and the like, and mixing the mineral aggregate, the broken stone or crushed gravel, the stone chips or sand, the mineral powder and a certain proportion of road asphalt material under strictly controlled conditions. According to the different gradation of mineral aggregate, the mixture can be divided into dense gradation, semi-open gradation and open gradation, and the open gradation mixture is also called asphalt macadam. The hot-mixed and hot-paved dense-graded broken stone mixture is durable in use, high in strength and good in integrity, is a representative material for building high-grade asphalt pavements, and is most widely applied.
Need use agitating unit during asphalt concrete production, current agitating unit has following problem to be solved urgently:
1. the asphalt concrete has no heat preservation function, and asphalt in the asphalt concrete is easy to solidify when being cooled, so that the normal use of the device is influenced;
2. the device is inconvenient to move and has poor using effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an asphalt concrete agitating unit with heat preservation function for solving above-mentioned problem.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
an asphalt concrete stirring device with a heat preservation function comprises a stirring mechanism for stirring asphalt concrete, a heat preservation mechanism for preserving heat inside an inner shell, and a supporting mechanism for supporting equipment above, wherein the heat preservation mechanism is installed on the stirring mechanism, and the supporting mechanism is fixed below the heat preservation mechanism;
the stirring mechanism comprises a first motor, a rotating shaft and a stirring rod, the rotating shaft is arranged below the first motor, and the stirring rod is fixed on two sides of the rotating shaft;
the heat preservation mechanism comprises an outer shell, a feeding pipe, an inner shell, heat preservation filler, a water tank, a constant temperature heater, a water pump, a circulating pipe, a discharging pipe, an electromagnetic valve and a supporting rod, wherein the feeding pipe is fixed above the outer shell, the inner shell is installed inside the outer shell, the heat preservation filler is arranged outside the inner shell, the water tank is fixed on the side face of the outer shell, the constant temperature heater is installed inside the water tank, the water pump is fixed below the water tank, the circulating pipe is installed on the water pump, the discharging pipe is installed below the outer shell, the electromagnetic valve is fixed on the discharging pipe, and the supporting rod is fixed on the outer shell;
the supporting mechanism comprises a base, a through hole and a moving assembly, the through hole is formed in the base, and the moving assembly is installed inside the base.
Preferably, the moving assembly comprises an electric push rod, a movable block, an adjusting rod, a first lifting plate, a first guide rod and a first moving wheel, the movable block is fixed at one end of the electric push rod, the adjusting rod is installed below the movable block, the first lifting plate is installed below the adjusting rod, the first guide rod is installed on the inner side of the first lifting plate, and the first moving wheel is installed below the first lifting plate; the movable block with electric putter welding, first lifter plate with first guide bar sliding connection, first removal wheel with first lifter plate rotates to be connected.
According to the arrangement, when the device needs to be moved, the electric push rod is started, the electric push rod contracts to drive the movable block to move, the adjusting rod starts to rotate, the adjusting rod drives the first lifting plate to descend along the first guide rod, the first lifting plate drives the first moving wheel to descend, and the device can be pushed to move after the first moving wheel is contacted with the ground, so that the using effect of the device is effectively improved.
Preferably, the moving assembly comprises a second motor, a lead screw, a second guide rod, a second lifting plate and a second moving wheel, the lead screw is mounted below the second motor, the second guide rod is mounted on two sides of the second motor, the second lifting plate is arranged on the outer side of the second guide rod, and the second moving wheel is mounted below the second lifting plate; the second lifting plate is connected with the second guide rod in a sliding mode, and the second moving wheel is connected with the second lifting plate in a rotating mode.
According to the arrangement, when the device needs to be moved, the second motor is started, the second motor drives the lead screw to rotate, the lead screw drives the second lifting plate to descend along the second guide rod, the second lifting plate drives the second movable wheel to descend, and the second movable wheel can be pushed to move after contacting with the ground, so that the using effect of the device is effectively improved.
Preferably, the rotating shaft is connected with the first motor through a coupler, and the stirring rod is welded with the rotating shaft.
According to the arrangement, the asphalt concrete is added into the inner shell through the feeding pipe, the first motor drives the stirring rod to rotate through the rotating shaft, and the stirring rod rotates to stir the asphalt concrete, so that materials in the asphalt concrete can be mixed more fully.
Preferably, the inlet pipe with the shell welding, the inner shell with the shell welding, the material of heat preservation stopping is the glass cotton, the water tank with the shell welding, constant temperature heating ware with the water tank passes through bolted connection, the water pump with the water tank passes through bolted connection, the discharging pipe with the inner shell welding, the solenoid valve with the discharging pipe passes through threaded connection, the bracing piece with the shell welding.
So set up, constant temperature heater is right water in the water tank heats, hot water in the water tank is in the effect of water pump gets into down the circulating pipe circulates, and hot water is right at the endless in-process the inner shell heats, simultaneously the heat dissipation in the inner shell can effectively be avoided to the heat preservation stopping, so make the pitch in the asphalt concrete can not meet the condensation solid.
Preferably, the base is made of stainless steel, and the number of the through holes is four.
So set up, the stainless steel low price and corrosion-resistant, excellent in use effect.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the heat preservation mechanism is arranged, the constant temperature heater heats water in the water tank, hot water in the water tank enters the circulating pipe under the action of the water pump to circulate, the hot water heats the inner shell in the circulating process, and meanwhile, the heat preservation filler can effectively prevent heat in the inner shell from dissipating, so that asphalt in the asphalt concrete cannot be solidified by condensation;
2. through setting up supporting mechanism, when needing the mobile device, first removal wheel/second remove and can promote the device after the wheel descends and ground contact and remove, so effectively improved the result of use of device.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic structural view of an asphalt concrete mixing device with a heat preservation function according to the present invention;
FIG. 2 is a front view of the asphalt concrete mixing plant with heat preservation function of the present invention;
FIG. 3 is a schematic view of a first front view internal structure of the asphalt concrete mixing plant with heat preservation function of the present invention;
FIG. 4 is a second schematic view of the internal structure of the asphalt concrete mixing plant with heat preservation function of the present invention;
fig. 5 is a schematic structural view of a base in the asphalt concrete mixing plant with a heat preservation function of the present invention.
The reference numerals are explained below:
1. a stirring mechanism; 101. a first motor; 102. a rotating shaft; 103. a stirring rod; 2. a heat preservation mechanism; 201. a housing; 202. a feed pipe; 203. an inner shell; 204. heat preservation filling materials; 205. a water tank; 206. a constant temperature heater; 207. a water pump; 208. a circulation pipe; 209. a discharge pipe; 210. an electromagnetic valve; 211. a support bar; 3. a support mechanism; 301. a base; 302. a through hole; 303. a moving assembly; 3031. an electric push rod; 3032. a movable block; 3033. adjusting a rod; 3034. a first lifter plate; 3035. a first guide bar; 3036. a first moving wheel; 3037. a second motor; 3038. a lead screw; 3039. a second guide bar; 30310. a second lifter plate; 30311. a second moving wheel.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be further explained with reference to the accompanying drawings:
example 1
As shown in fig. 1, 2, 3, and 5, an asphalt concrete stirring apparatus with a heat preservation function includes a stirring mechanism 1 for stirring asphalt concrete, a heat preservation mechanism 2 for preserving heat inside an inner shell 203, and a supporting mechanism 3 for supporting equipment above, wherein the heat preservation mechanism 2 is installed on the stirring mechanism 1, and the supporting mechanism 3 is fixed below the heat preservation mechanism 2;
the stirring mechanism 1 comprises a first motor 101, a rotating shaft 102 and a stirring rod 103, wherein the rotating shaft 102 is arranged below the first motor 101, and the stirring rod 103 is fixed on two sides of the rotating shaft 102;
the heat preservation mechanism 2 comprises an outer shell 201, a feeding pipe 202, an inner shell 203, heat preservation filler 204, a water tank 205, a constant temperature heater 206, a water pump 207, a circulating pipe 208, a discharging pipe 209, an electromagnetic valve 210 and a supporting rod 211, wherein the feeding pipe 202 is fixed above the outer shell 201, the inner shell 203 is installed inside the outer shell 201, the heat preservation filler 204 is arranged outside the inner shell 203, the water tank 205 is fixed on the side surface of the outer shell 201, the constant temperature heater 206 is installed inside the water tank 205, the water pump 207 is fixed below the water tank 205, the circulating pipe 208 is installed on the water pump 207, the discharging pipe 209 is installed below the outer shell 201, the electromagnetic valve 210 is fixed on the discharging pipe 209, and the supporting rod 211 is fixed on the outer shell 201;
the supporting mechanism 3 comprises a base 301, a through hole 302 and a moving component 303, wherein the through hole 302 is arranged on the base 301, and the moving component 303 is arranged in the base 301.
The moving assembly 303 comprises an electric push rod 3031, a movable block 3032, an adjusting rod 3033, a first lifting plate 3034, a first guide rod 3035 and a first moving wheel 3036, wherein the movable block 3032 is fixed at one end of the electric push rod 3031, the adjusting rod 3033 is installed below the movable block 3032, the first lifting plate 3034 is installed below the adjusting rod 3033, the first guide rod 3035 is installed on the inner side of the first lifting plate 3034, and the first moving wheel 3036 is installed below the first lifting plate 3034; the movable block 3032 is welded with the electric push rod 3031, the first lifting plate 3034 is connected with the first guide rod 3035 in a sliding way, and the first movable wheel 3036 is connected with the first lifting plate 3034 in a rotating way; when the device needs to be moved, the electric push rod 3031 is started, the electric push rod 3031 contracts to drive the movable block 3032 to move, the adjusting rod 3033 starts to rotate, the adjusting rod 3033 drives the first lifting plate 3034 to descend along the first guide rod 3035, the first lifting plate 3034 drives the first moving wheel 3036 to descend, and the device can be pushed to move after the first moving wheel 3036 is contacted with the ground, so that the using effect of the device is effectively improved. The rotating shaft 102 is connected with the first motor 101 through a coupler, and the stirring rod 103 is welded with the rotating shaft 102; asphalt concrete is added into the inner shell 203 through the feeding pipe 202, the first motor 101 drives the stirring rod 103 to rotate through the rotating shaft 102, and the stirring rod 103 rotates to stir the asphalt concrete, so that materials in the asphalt concrete can be mixed more fully. The feeding pipe 202 is welded with the outer shell 201, the inner shell 203 is welded with the outer shell 201, the heat-preservation filler 204 is made of glass wool, the water tank 205 is welded with the outer shell 201, the constant-temperature heater 206 is connected with the water tank 205 through bolts, the water pump 207 is connected with the water tank 205 through bolts, the discharging pipe 209 is welded with the inner shell 203, the electromagnetic valve 210 is connected with the discharging pipe 209 through threads, and the supporting rod 211 is welded with the outer shell 201; the constant temperature heater 206 heats the water in the water tank 205, the hot water in the water tank 205 enters the circulating pipe 208 for circulation under the action of the water pump 207, the hot water heats the inner shell 203 in the circulation process, and meanwhile, the heat insulation filler 204 can effectively prevent the heat in the inner shell 203 from dissipating, so that the asphalt in the asphalt concrete is not solidified by condensation. The base 301 is made of stainless steel, and the number of the through holes 302 is four; the stainless steel has low price, corrosion resistance and good use effect.
In the above structure: asphalt concrete is added into the inner shell 203 through the feeding pipe 202, the first motor 101 drives the stirring rod 103 to rotate through the rotating shaft 102, the stirring rod 103 rotates to stir the asphalt concrete, so that the materials in the asphalt concrete can be mixed more fully, the constant temperature heater 206 heats the water in the water tank 205, the hot water in the water tank 205 enters the circulating pipe 208 under the action of the water pump 207 for circulation, the hot water heats the inner shell 203 in the circulation process, meanwhile, the heat insulation filling material 204 can effectively prevent heat in the inner shell 203 from dissipating, and when the device needs to be moved, starting the electric push rod 3031, the electric push rod 3031 contracts to drive the movable block 3032 to move, the adjusting rod 3033 starts to rotate, the adjusting rod 3033 drives the first lifting plate 3034 to descend along the first guide rod 3035, the first lifting plate 3034 drives the first moving wheel 3036 to descend, and the device can be pushed to move after the first moving wheel 3036 contacts with the ground.
Example 2
As shown in fig. 1, 2, 4, and 5, the difference between the embodiment 2 and the embodiment 1 is that the electric push rod 3031, the movable block 3032, the adjusting rod 3033, the first lifting plate 3034, the first guide rod 3035, and the first moving wheel 3036 are replaced by a second motor 3037, a lead screw 3038, a second guide rod 3039, a second lifting plate 30310, and a second moving wheel 30311, when the device needs to be moved, the second motor 3037 is started, the second motor 3037 drives the lead screw 3038 to rotate, the lead screw 3038 drives the second lifting plate 30310 to descend along the second guide rod 3039, the second lifting plate 30310 drives the second moving wheel 30311 to descend, and the second moving wheel 30311 is contacted with the ground surface, that is the device can move.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims (6)

1. The utility model provides an asphalt concrete agitating unit with heat preservation function, is including being used for carrying out rabbling mechanism (1) that stirs to asphalt concrete, its characterized in that: the stirring device is characterized by further comprising a heat preservation mechanism (2) for preserving heat inside the inner shell (203) and a supporting mechanism (3) for supporting equipment above, wherein the heat preservation mechanism (2) is installed on the stirring mechanism (1), and the supporting mechanism (3) is fixed below the heat preservation mechanism (2);
the stirring mechanism (1) comprises a first motor (101), a rotating shaft (102) and a stirring rod (103), wherein the rotating shaft (102) is installed below the first motor (101), and the stirring rod (103) is fixed on two sides of the rotating shaft (102);
the heat preservation mechanism (2) comprises an outer shell (201), a feeding pipe (202), an inner shell (203), heat preservation filler (204), a water tank (205), a constant temperature heater (206), a water pump (207), a circulating pipe (208), a discharging pipe (209), an electromagnetic valve (210) and a supporting rod (211), wherein the feeding pipe (202) is fixed above the outer shell (201), the inner shell (203) is arranged inside the outer shell (201), the heat preservation filler (204) is arranged outside the inner shell (203), the water tank (205) is fixed on the side surface of the outer shell (201), the constant temperature heater (206) is arranged inside the water tank (205), the water pump (207) is fixed below the water tank (205), the circulating pipe (208) is arranged on the water pump (207), the discharging pipe (209) is arranged below the outer shell (201), and the electromagnetic valve (210) is fixed on the discharging pipe (209), the supporting rod (211) is fixed on the shell (201);
the supporting mechanism (3) comprises a base (301), a through hole (302) and a moving assembly (303), wherein the through hole (302) is formed in the base (301), and the moving assembly (303) is installed inside the base (301).
2. The asphalt concrete mixing device with the heat preservation function as claimed in claim 1, wherein: the moving assembly (303) comprises an electric push rod (3031), a movable block (3032), an adjusting rod (3033), a first lifting plate (3034), a first guide rod (3035) and a first moving wheel (3036), wherein the movable block (3032) is fixed at one end of the electric push rod (3031), the adjusting rod (3033) is installed below the movable block (3032), the first lifting plate (3034) is installed below the adjusting rod (3033), the first guide rod (3035) is installed on the inner side of the first lifting plate (3034), and the first moving wheel (3036) is installed below the first lifting plate (3034); the movable block (3032) is welded with the electric push rod (3031), the first lifting plate (3034) is connected with the first guide rod (3035) in a sliding mode, and the first moving wheel (3036) is connected with the first lifting plate (3034) in a rotating mode.
3. The asphalt concrete mixing device with the heat preservation function as claimed in claim 1, wherein: the moving assembly (303) comprises a second motor (3037), a screw rod (3038), a second guide rod (3039), a second lifting plate (30310) and a second moving wheel (30311), wherein the screw rod (3038) is installed below the second motor (3037), the second guide rod (3039) is installed on two sides of the second motor (3037), the second lifting plate (30310) is arranged on the outer side of the second guide rod (3039), and the second moving wheel (30311) is installed below the second lifting plate (30310); the second lifting plate (30310) is connected with the second guide rod (3039) in a sliding mode, and the second moving wheel (30311) is connected with the second lifting plate (30310) in a rotating mode.
4. The asphalt concrete mixing device with the heat preservation function as claimed in claim 1, wherein: the rotating shaft (102) is connected with the first motor (101) through a coupler, and the stirring rod (103) is welded with the rotating shaft (102).
5. The asphalt concrete mixing device with the heat preservation function as claimed in claim 1, wherein: the inlet pipe (202) with outer shell (201) welding, inner shell (203) with outer shell (201) welding, the material of heat preservation stopping (204) is the glass cotton, water tank (205) with outer shell (201) welding, constant temperature heater (206) with water tank (205) pass through bolted connection, water pump (207) with water tank (205) pass through bolted connection, discharging pipe (209) with inner shell (203) welding, solenoid valve (210) with discharging pipe (209) pass through threaded connection, bracing piece (211) with outer shell (201) welding.
6. The asphalt concrete mixing device with the heat preservation function as claimed in claim 1, wherein: the base (301) is made of stainless steel, and the number of the through holes (302) is four.
CN202123373863.8U 2021-12-30 2021-12-30 Asphalt concrete stirring device with heat preservation function Active CN217149784U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202123373863.8U CN217149784U (en) 2021-12-30 2021-12-30 Asphalt concrete stirring device with heat preservation function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202123373863.8U CN217149784U (en) 2021-12-30 2021-12-30 Asphalt concrete stirring device with heat preservation function

Publications (1)

Publication Number Publication Date
CN217149784U true CN217149784U (en) 2022-08-09

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ID=82686561

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202123373863.8U Active CN217149784U (en) 2021-12-30 2021-12-30 Asphalt concrete stirring device with heat preservation function

Country Status (1)

Country Link
CN (1) CN217149784U (en)

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