CN217773892U - Hot asphalt sample preparation device convenient to operate - Google Patents

Abstract

The utility model relates to a hot pitch preparation technical field specifically is a hot pitch sample preparation facilities of convenient operation, including the thermo jug, the inside diapire fixedly connected with of thermo jug rotates the motor, the output shaft joint that rotates the motor has the puddler, the top joint of puddler has floating commentaries on classics board, floating commentaries on classics board's surface rotation is connected with fixed filter screen, the surface joint of fixed filter screen has spacing cassette, the top of hu zui is provided with the heat preservation device. The utility model discloses a fixed filter screen filters pitch, rotates the motor and passes through the puddler and drive floating the commentaries on classics board rotation, to filterable pitch dispersion, improves its unloading speed, and the heat preservation device reaches the effect sealed to the hu zui, avoids hot pitch in the kettle to improve the holistic thermal insulation performance of thermo jug because of the radiating problem of hu zui, when carrying out the motion of single removal thermo jug simultaneously, avoids hot pitch because of rocking the problem that spills from the hu zui, improves the security of preparation work.

Description

Hot asphalt sample preparation device convenient to operate

Technical Field

The utility model relates to a hot pitch preparation technical field specifically is a hot pitch sample preparation facilities of convenient operation.

Background

In order to improve the test and evaluation level of the asphalt and the asphalt mixture, the indexes of the asphalt raw material need to be detected.

Asphalt preparation is always carried out by matching tools of a filter screen, a sample container and a beaker, filtering is carried out through a filter screen in a pouring mold, the asphalt is poured into molds for various tests at one time after unequal cooling, when the temperature is reduced too much, the asphalt can only be properly heated in the pouring mold, repeated heating of the pouring mold is inevitable in the detection process, and the problem that the test result is influenced by excessive heating and aging of the asphalt can be easily caused. In view of this, we propose a hot asphalt sample preparation device that is convenient to operate.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a hot pitch sample preparation facilities of convenient operation has solved the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a hot pitch sample preparation facilities of convenient operation, includes the thermo jug, the inside diapire fixedly connected with of thermo jug rotates the motor, the output shaft joint that rotates the motor has the puddler, the top joint of puddler has floating commentaries on classics board, floating commentaries on classics board's surface rotation is connected with fixed filter screen, the surface joint of fixed filter screen has spacing cassette, and the fixed surface of thermo jug is connected with the hu zui, the top of hu zui is provided with heat preservation device.

Preferably, the heat preservation device comprises a heat insulation protection shell, the surface of the heat insulation protection shell is fixedly connected with the surface of the heat preservation kettle, a micro motor is fixedly connected inside the heat insulation protection shell, an output shaft of the micro motor is connected with a rotating worm in a clamping mode, a rotating worm wheel is meshed on the surface of the rotating worm wheel, a sealing cover is fixedly connected inside the rotating worm wheel through a shaft rod, and a fixing base is rotatably connected inside the sealing cover through the shaft rod.

Preferably, the end part of the rotating worm is rotatably connected with the inside of the heat insulation protective shell, and the bottom of the fixed base is fixedly connected with the top of the kettle mouth.

Preferably, the surface of the stirring rod is rotatably connected with the inside of the heat preservation kettle, and the surface of the limiting clamping seat is fixedly connected with the inner wall of the heat preservation kettle.

Preferably, the top of the fixed filter screen is fixedly connected with a pull handle, and the top of the thermos bottle is rotatably connected with a sealed pot cover.

Preferably, the surface of the thermos bottle is fixedly connected with a grab handle, and the top of the grab handle is fixedly connected with a control button.

According to the technical scheme, the hot asphalt sample preparation device convenient to operate provided by the embodiment of the specification at least has the following beneficial effects:

(1) The utility model discloses a fixed filter screen carries out filtration treatment to pitch, it drives floating commentaries on classics board rotation through the puddler to rotate the motor, reach the effect that disperses to the pitch during filtering, improve its unloading speed, through the heat preservation device, reach and carry out sealed effect to the hu zui, avoid the inside hot pitch of thermo jug to carry out radiating problem because of open hu zui, improve the holistic thermal insulation performance of thermo jug, when carrying out the motion of single removal thermo jug simultaneously, avoid hot pitch because of rocking the problem that spills from hu zui, the security of preparation work is improved.

(2) The utility model discloses a set up the pull handle and reach the operator of being convenient for and carry out the effect of dismantling to fixed filter screen, further reach the effect of clearing up the filter screen through dismantling, through set up control button on the grab handle, reach the operator of being convenient for and control the effect that heat preservation device functions when removing the thermo jug, further reach the purpose that the operation is convenient, irritate the mould under the slow condition of assurance temperature decline to prevent that pitch overheating from influencing the test result.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the middle heat-insulating device of the present invention;

fig. 3 is a schematic view of the internal structure of the heat preservation pot of the present invention.

In the figure: 1. a thermo jug; 2. rotating the motor; 3. a stirring rod; 4. leveling the rotating plate; 5. fixing the filter screen; 6. a limiting clamping seat; 7. a spout; 8. a heat preservation device; 81. a thermal insulation protective shell; 82. a micro motor; 83. Rotating the worm; 84. rotating the worm gear; 85. a sealing cover; 86. a fixed base; 9. pulling a handle; 10. sealing the kettle cover; 11. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the technical solution provided by the present invention is:

the utility model provides a hot pitch sample preparation facilities of convenient operation, including thermo jug 1, the diapire fixedly connected with of 1 inside of thermo jug rotates motor 2, the output shaft joint that rotates motor 2 has puddler 3, the top joint of puddler 3 has floating commentaries on classics board 4, floating commentaries on classics board 4's surface rotation is connected with fixed filter screen 5, fixed filter screen 5's surface joint has spacing cassette 6, the fixed surface of thermo jug 1 is connected with hu zui 7, the top of hu zui 7 is provided with heat preservation device 8, fixed filter screen 5 carries out filtration treatment to pitch, adopt the mounting means of indent form, avoid leading to the problem that pitch spills because of the jam during empting, pouring pitch and starting simultaneously and rotating motor 2, the output shaft that rotates motor 2 passes through puddler 3 and drives floating commentaries on classics board 4 and rotate, further reach the effect that pitch during filtering carries out the dispersion, improve its unloading speed.

In this embodiment, heat preservation device 8 is including separating temperature protecting crust 81, the fixed surface that separates temperature protecting crust 81 and thermo jug 1 is connected, separate the inside fixedly connected with micro motor 82 of temperature protecting crust 81, micro motor 82's output shaft joint has rotation worm 83, the surface meshing that rotates worm 83 has rotation worm wheel 84, the inside of rotating worm wheel 84 is through sealed lid 85 of axostylus axostyle fixedly connected with, the inside of sealed lid 85 is rotated through the axostylus axostyle and is connected with unable adjustment base 86, through setting up heat preservation device 8, utilize the mutual function between each its inside structure to reach the effect sealed to hu zui 7, avoid thermo jug 1 inside hot pitch to carry out radiating problem because of open hu zui 7, improve the holistic thermal insulation performance of thermo jug 1, when carrying out single removal jug 1 motion simultaneously, avoid hot pitch because of rocking the problem that spills from hu zui 7, improve the security of preparation work.

Further, the tip that rotates worm 83 is connected with the inside rotation that separates temperature protecting crust 81, unable adjustment base 86's bottom and hu zui 7's top fixed connection, through setting up worm gear, the nature of utilizing its auto-lock increases the stability of sealed lid 85, further reach the purpose that ensures sealed lid 85 firm simultaneously in the effect that improves the leakproofness, utilize worm extension motor and hu zui 7's distance simultaneously, further reach the purpose of protecting electric power, avoid the problem of the too big damage motor of heat because of hu zui 7 department gives off when empting pitch, the protecting crust has the parcel nature simultaneously, all carry out isolation protection with worm gear and motor, avoid high temperature contact.

Furthermore, the surface of the stirring rod 3 is rotatably connected with the interior of the heat preservation pot 1, and the surface of the limiting clamping seat 6 is fixedly connected with the inner wall of the heat preservation pot 1.

It is worth noting that the top fixedly connected with pull handle 9 of fixed filter screen 5, the top of thermo jug 1 is rotated and is connected with sealed pot lid 10, reaches the effect that the operator of being convenient for carries out the dismantlement to fixed filter screen 5 through setting up pull handle 9, further reaches the effect of clearing up the filter screen through dismantling, and fixed filter screen 5 carries out the joint with spacing cassette 6 and fixes, further reaches the installation and dismantles convenient effect.

It is worth to say that the surface of the thermos bottle 1 is fixedly connected with the grab handle 11, the top of the grab handle 11 is fixedly connected with the control button, and the control button is arranged on the grab handle 11, so that the effect that an operator can conveniently move the thermos bottle 1 and simultaneously control the operation of the heat preservation device 8 is achieved, and the purpose of convenience in operation is further achieved.

When the utility model is used, the thermo jug 1 is used for preserving the heat of the hot asphalt, the used material is the existing heat preservation material, when hot asphalt is poured, the fixed filter screen 5 filters the asphalt, the concave mounting mode is adopted, the problem of asphalt leakage caused by blockage during pouring is avoided, the rotating motor 2 is started when asphalt is poured in, the output shaft of the rotating motor 2 drives the floating rotating plate 4 to rotate through the stirring rod 3, the asphalt dispersing effect during filtering is further achieved, the blanking speed is improved, the top end of the stirring rod 3 is fixedly connected with the bottom end of the floating rotating plate 4 in a clamping mode, an operator can drive the whole fixed filter screen 5 to be detached from the limiting clamping seat 6 through the movable pull handle 9, the floating rotating plate 4 fixedly rotates inside the fixed filter screen 5, and the effect of cleaning the filter screen is further achieved through detachment, after pouring asphalt, the sealing kettle cover 10 is rotated to be fixed with the top of the thermal insulation kettle 1, the aim of sealing and heat preservation is further achieved, the kettle mouth 7 is sealed by the sealing cover 85, the heat preservation effect of the whole thermal insulation kettle 1 is improved, when the sample is needed to be used, the operator can prompt the thermos flask 1 to pour out through the grab handle 11, the control button is pressed to control the micro motor 82 to rotate, the rotation of the motor is controlled by the button, the motor drives the rotating worm 83 to rotate, the rotating worm 83 drives the sealing cover 85 to integrally rotate in the fixed base 86 through the rotating worm wheel 84 meshed with the surface of the rotating worm 83, the sealing cover 85 after rotating abdication loses the limitation on the kettle nozzle 7, asphalt can be directly poured through the kettle nozzle 7 at the moment, the operation is convenient, and pouring the mold under the condition of ensuring slow temperature drop so as to prevent the asphalt from overheating and aging to influence the test result.

The above embodiments are only used for illustrating the embodiments of the present invention, and are not intended to limit the embodiments of the present invention, and those skilled in the relevant art can make various changes and modifications without departing from the spirit and scope of the embodiments of the present invention, and therefore all equivalent technical solutions also belong to the scope of the embodiments of the present invention, and the scope of protection of the present invention should be defined by the claims.

Claims (6)

1. The utility model provides a hot pitch sample preparation facilities of convenient operation, includes thermo jug (1), its characterized in that: diapire fixedly connected with rotation motor (2) inside thermo jug (1), the output shaft joint that rotates motor (2) has puddler (3), the top joint of puddler (3) has floating commentaries on classics board (4), the surface rotation of floating commentaries on classics board (4) is connected with fixed filter screen (5), the surface joint of fixed filter screen (5) has spacing cassette (6), and the fixed surface of thermo jug (1) is connected with hu zui (7), the top of hu zui (7) is provided with heat preservation device (8).

2. The hot asphalt sample preparation device convenient to operate according to claim 1, wherein: the heat preservation device (8) is including insulating temperature protecting crust (81), the fixed surface that separates the surface of temperature protecting crust (81) and thermo jug (1) is connected, the inside fixedly connected with micro motor (82) that separates temperature protecting crust (81), the output shaft joint of micro motor (82) has rotation worm (83), the surface meshing that rotates worm (83) has rotation worm wheel (84), sealed lid (85) of axostylus axostyle fixedly connected with is passed through to the inside that rotates worm wheel (84), the inside of sealed lid (85) is connected with unable adjustment base (86) through the axostylus axostyle rotation.

3. The hot asphalt sample preparation device convenient to operate according to claim 2, characterized in that: the end part of the rotating worm (83) is rotatably connected with the inside of the heat insulation protective shell (81), and the bottom of the fixed base (86) is fixedly connected with the top of the kettle nozzle (7).

4. The hot asphalt sample preparation device convenient to operate according to claim 1, characterized in that: the surface of the stirring rod (3) is rotatably connected with the interior of the heat preservation kettle (1), and the surface of the limiting clamping seat (6) is fixedly connected with the inner wall of the heat preservation kettle (1).

5. The hot asphalt sample preparation device convenient to operate according to claim 1, wherein: the top of the fixed filter screen (5) is fixedly connected with a pull handle (9), and the top of the heat preservation pot (1) is rotatably connected with a sealing pot cover (10).

6. The hot asphalt sample preparation device convenient to operate according to claim 1, characterized in that: the surface of the thermos bottle (1) is fixedly connected with a grab handle (11), and the top of the grab handle (11) is fixedly connected with a control button.

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