CN212159813U

CN212159813U - Multifunctional aging experimental device for automatic sampling of asphalt

Info

Publication number: CN212159813U
Application number: CN202020912658.0U
Authority: CN
Inventors: 徐飞萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2020-12-15
Anticipated expiration: 2030-05-25

Abstract

The utility model discloses an automatic multi-functional ageing tests device of sampling of pitch, including ageing ware main part, button, blast pipe, filter screen, bearer bar, guide arm, slider, spring one, T type piece, magnetic stripe, spring two, metal block, dead lever, T type pole, spring four and sloping block. The utility model discloses the bearer bar removes and drives the slider and removes, when the bearer bar removes to suitable position, promote T type piece, T type piece removes and drives the magnetic stripe and remove and the metal block separation, under the effect of two elastic forces of spring, T type piece removes and drives the magnetic stripe and remove and adsorb the laminating with the slider, and then fix slider and square frame, the filter screen removes and extrudees the sloping block, the sloping block receives the extrusion and removes, the sloping block removes and drives T type pole and remove, T type pole removes and stretches four springs, when the sloping block is crossed completely to the filter screen, under the effect of four elastic forces of spring, T type pole removes and drives the sloping block and remove and laminate with filter screen one end, and then the completion is fixed to the joint of filter screen.

Description

Multifunctional aging experimental device for automatic sampling of asphalt

Technical Field

The utility model relates to an ageing experimental apparatus of pitch specifically is an automatic multi-functional ageing experimental apparatus of sampling of pitch belongs to pitch experiment technical field.

Background

The asphalt is a black-brown complex mixture composed of hydrocarbons with different molecular weights and nonmetal derivatives thereof, is one of high-viscosity organic liquids, is in a liquid state, has a black surface, and is soluble in carbon disulfide. Asphalt is a waterproof, moistureproof and anticorrosive organic cementing material. The asphalt can be mainly divided into coal tar asphalt, petroleum asphalt and natural asphalt, wherein the coal tar asphalt is a byproduct of coking.

The ageing experimental apparatus of pitch that uses at present has certain defect, lacks button protection mechanism, causes the ageing device main part in the course of the work, and the mistake is run into the button and is changed the operating condition of ageing device main part easily, lacks installation mechanism simultaneously, causes the filter screen inconvenient to install inside the blast pipe, and impurity in the air gets into inside the ageing device main part easily, causes the damage of ageing device main part. Therefore, a multifunctional aging experimental device for automatically sampling asphalt is provided aiming at the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a multi-functional ageing tests device of pitch automatic sampling just in order to solve above-mentioned problem.

The utility model discloses a technical scheme realizes above-mentioned purpose, a multi-functional ageing tests device of pitch automatic sampling, including ageing ware main part, button, blast pipe, filter screen, protection machanism and installation mechanism, ageing ware main part front end installation button, ageing ware main part top installation blast pipe, and the filter screen is installed to the blast pipe inside;

the protection mechanism comprises a protection frame, a rectangular groove, a guide rod, a sliding block and a first spring, the rectangular groove is formed in the front end of the aging device main body, the guide rod is fixedly installed in the rectangular groove, the sliding block and the first spring are installed on the annular side face of the guide rod, two ends of the first spring are fixedly installed on the sliding block and in the rectangular groove respectively, the protection frame is fixedly installed at one end of the sliding block, and the protection frame is located on the outer side of the key;

installation mechanism includes dead lever, T type pole, four and sloping blocks of spring, the inside fixed mounting dead lever of blast pipe, filter screen rear end and dead lever laminate mutually, blast pipe outer end installation T type pole, installation spring is four on the T type pole annular side, and four both ends of spring fixed mounting respectively on T type pole and blast pipe, set up inside the blast pipe and accomodate the groove, and accomodate inslot portion installation sloping block, T type pole one end extends to accomodate inslot portion and sloping block fixed connection.

Preferably, the top end of the aging device main body is provided with a T-shaped block, the annular side surface of the T-shaped block is provided with a second spring, and two ends of the second spring are fixedly arranged on the T-shaped block and the top end of the aging device main body respectively.

Preferably, the metal block is installed on the top end inside the rectangular groove, the magnetic stripe is installed on the upper side inside the rectangular groove, the top end of the magnetic stripe is fixedly connected with the bottom end of the T-shaped block, and the bottom end of the magnetic stripe is attached to the sliding block in an adsorption mode.

Preferably, a third spring is fixedly installed at one end, close to the filter screen, of the fixing rod, and one end of the third spring is attached to the filter screen.

Preferably, one end of the sliding block is provided with a circular through hole, the circular through hole is provided with a guide rod, more than two balls are uniformly arranged in the circular through hole, and the spherical side surfaces of the balls are attached to the annular side surfaces of the guide rod.

Preferably, the end cover is installed at the front end of the aging device main body through a hinge, and the left end of the end cover is attached to the right end of the protection frame.

The utility model has the advantages that:

1. the protection frame moves to drive the sliding block to move, when the protection frame moves to a proper position, a user pushes the T-shaped block, the T-shaped block moves to drive the magnetic strip to move and separate from the metal block, and under the action of the second elastic force of the spring, the T-shaped block moves to drive the magnetic strip to move and adhere to the sliding block in an adsorption mode, so that the sliding block and the square frame are fixed, and the problem that the working state of the aging device main body is easy to change due to the fact that the aging device main body is mistakenly touched by a key due to the lack of a key protection mechanism in the working process is solved;

2. the second beneficial effect, the filter screen removes and extrudees the sloping block, the sloping block receives the extrusion removal, the sloping block removes and drives T type pole removal, T type pole removal is stretched spring four, when the sloping block is crossed completely to the filter screen, under the effect of four elasticity forces of spring, T type pole removal drives the sloping block and removes and filter screen one end laminating, and then the completion is fixed to the joint of filter screen, it lacks installation mechanism to have solved, cause the filter screen inconvenient to install inside the blast pipe, impurity in the air gets into inside the ageing ware main part easily, cause the drawback that the ageing ware main part damaged.

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 the drawings without inventive exercise.

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

FIG. 2 is a schematic view of the protection mechanism of the present invention;

FIG. 3 is a schematic view of the assembly structure of the filter screen and the exhaust pipe of the present invention;

fig. 4 is a schematic view of the structure of the mounting mechanism of the present invention.

In the figure: 1. the aging device comprises an aging device body, 2, keys, 3, an exhaust pipe, 4, a filter screen, 5, a protection frame, 6, a guide rod, 7, a guide rod, 8, a sliding block, 9, a first spring, 10, a T-shaped block, 11, a magnetic strip, 12, a second spring, 13, a metal block, 14, a fixed rod, 15, a T-shaped rod, 16, a fourth spring, 17 and an inclined block.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but 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 belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element 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.

Referring to fig. 1-4, a multifunctional aging experimental device for automatically sampling asphalt comprises an aging device main body 1, a key 2, an exhaust pipe 3, a filter screen 4, a protection mechanism and a mounting mechanism, wherein the key 2 is mounted at the front end of the aging device main body 1, the exhaust pipe 3 is mounted at the top end of the aging device main body 1, and the filter screen 4 is mounted inside the exhaust pipe 3;

the protection mechanism comprises a protection frame 5, a rectangular groove 6, a guide rod 7, a slider 8 and a first spring 9, the rectangular groove 6 is formed in the front end of the aging device main body 1, the guide rod 7 is fixedly installed in the rectangular groove 6, the slider 8 and the first spring 9 are installed on the annular side face of the guide rod 7, two ends of the first spring 9 are fixedly installed on the slider 8 and in the rectangular groove 6 respectively, the protection frame 5 is fixedly installed at one end of the slider 8, the protection frame 5 is located on the outer side of the key 2, a user pulls the T-shaped block 10, the T-shaped block 10 moves to drive the magnetic stripe 11 to move and adhere to the metal block 13, the T-shaped block 10 moves to stretch the second spring 12, the elastic force of the second spring 12 is smaller than the adsorption force between the magnetic stripe 11 and the metal block 13, the position of the magnetic stripe 11 is further fixed, the magnetic stripe 11 is separated from the slider 8, then the user pulls the, the first spring 9 is further stretched, so that the first spring 9 generates elastic force, the elastic force of the first spring 9 facilitates the movement and the reset of the sliding block 8 and the protection frame 5, when the protection frame 5 moves to a proper position, a user pushes the T-shaped block 10, the T-shaped block 10 moves to drive the magnetic strip 11 to move and separate from the metal block 13, and under the action of the elastic force of the second spring 12, the T-shaped block 10 moves to drive the magnetic strip 11 to move and adhere to the sliding block 8 in an adsorption mode, so that the sliding block 8 and the square frame are fixed;

the installation mechanism comprises a fixed rod 14, a T-shaped rod 15, a spring four 16 and an inclined block 17, the fixed rod 14 is fixedly installed inside the exhaust pipe 3, the rear end of the filter screen 4 is attached to the fixed rod 14, the T-shaped rod 15 is installed at the outer end of the exhaust pipe 3, the spring four 16 is installed on the annular side face of the T-shaped rod 15, two ends of the spring four 16 are fixedly installed on the T-shaped rod 15 and the exhaust pipe 3 respectively, an accommodating groove is formed inside the exhaust pipe 3, the inclined block 17 is installed inside the accommodating groove, one end of the T-shaped rod 15 extends to the inside of the accommodating groove and is fixedly connected with the inclined block 17, a user installs the filter screen 4 inside the exhaust pipe 3 to push the filter screen 4, the filter screen 4 moves to extrude the inclined block 17, the inclined block 17 is extruded to move, the inclined block 17 moves to drive the T-shaped rod 15, the T-shaped rod 15 moves to stretch the spring four 16, and when, under the action of the elastic force of the spring four 16, the T-shaped rod 15 moves to drive the inclined block 17 to move and attach to one end of the filter screen 4, and then clamping and fixing of the filter screen 4 are completed.

The top end of the aging device main body 1 is provided with a T-shaped block 10, the annular side surface of the T-shaped block 10 is provided with a second spring 12, and two ends of the second spring 12 are fixedly arranged on the T-shaped block 10 and the top end of the aging device main body 1 respectively; a metal block 13 is arranged at the top end inside the rectangular groove 6, a magnetic stripe 11 is arranged on the upper side inside the rectangular groove 6, the top end of the magnetic stripe 11 is fixedly connected with the bottom end of the T-shaped block 10, and the bottom end of the magnetic stripe 11 is attached to the sliding block 8 in an adsorption mode; a third spring is fixedly arranged at one end, close to the filter screen 4, of the fixing rod 14, and one end of the third spring is attached to the filter screen 4; one end of the sliding block 8 is provided with a circular through hole, the guide rod 7 is arranged in the circular through hole, more than two balls are uniformly arranged in the circular through hole, and the spherical side surfaces of the balls are attached to the annular side surfaces of the guide rod 7; an end cover is installed at the front end of the aging device main body 1 through a hinge, and the left end of the end cover is attached to the right end of the protection frame 5.

The utility model discloses when using, the carriage 5 removes and drives slider 8 and remove, and when the carriage 5 removed to suitable position, the user promoted T type piece 10, and T type piece 10 removed and drives magnetic stripe 11 and remove and the separation of metal block 13, and under the effect of two 12 elasticity springs, T type piece 10 removed and drives magnetic stripe 11 and remove and adsorb the laminating with slider 8, and then fixes slider 8 and square frame.

Filter screen 4 removes and extrudees sloping block 17, and sloping block 17 receives the extrusion and removes, and sloping block 17 removes and drives T type pole 15 and remove, and T type pole 15 removes and stretches four 16 springs, and when filter screen 4 crossed sloping block 17 completely, under the effect of four 16 spring forces of spring, T type pole 15 removed and drives sloping block 17 and remove and filter screen 4 one end laminating, and then the completion is fixed to the joint of filter screen 4.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a multi-functional ageing experimental apparatus of automatic sample of pitch which characterized in that: the novel aging device comprises an aging device main body (1), a key (2), an exhaust pipe (3), a filter screen (4), a protection mechanism and an installation mechanism, wherein the key (2) is installed at the front end of the aging device main body (1), the exhaust pipe (3) is installed at the top end of the aging device main body (1), and the filter screen (4) is installed inside the exhaust pipe (3);

the protection mechanism comprises a protection frame (5), a rectangular groove (6), a guide rod (7), a sliding block (8) and a first spring (9), the rectangular groove (6) is formed in the front end of the aging device main body (1), the guide rod (7) is fixedly installed in the rectangular groove (6), the sliding block (8) and the first spring (9) are installed on the annular side face of the guide rod (7), two ends of the first spring (9) are fixedly installed on the sliding block (8) and in the rectangular groove (6) respectively, the protection frame (5) is fixedly installed at one end of the sliding block (8), and the protection frame (5) is located on the outer side of the key (2);

installation mechanism includes dead lever (14), T type pole (15), four (16) of spring and sloping block (17), blast pipe (3) inside fixed mounting dead lever (14), filter screen (4) rear end is laminated with dead lever (14) mutually, blast pipe (3) outer end installation T type pole (15), install four (16) of spring on T type pole (15) annular side, and four (16) both ends of spring fixed mounting respectively on T type pole (15) and blast pipe (3), the groove is accomodate to inside seting up of blast pipe (3), and accomodates groove internally mounted sloping block (17), T type pole (15) one end extends to accomodate inslot portion and sloping block (17) fixed connection.

2. The multifunctional aging experimental device for the automatic sampling of the asphalt according to claim 1, characterized in that: the aging device is characterized in that a T-shaped block (10) is mounted at the top end of the aging device main body (1), a second spring (12) is mounted on the annular side face of the T-shaped block (10), and two ends of the second spring (12) are fixedly mounted on the T-shaped block (10) and the top end of the aging device main body (1) respectively.

3. The multifunctional aging experimental device for the automatic sampling of the asphalt according to claim 1, characterized in that: the inside top of rectangular channel (6) installs metal block (13), inside upside installation magnetic stripe (11) of rectangular channel (6), and magnetic stripe (11) top and T type piece (10) bottom fixed connection, magnetic stripe (11) bottom adsorbs the laminating with slider (8).

4. The multifunctional aging experimental device for the automatic sampling of the asphalt according to claim 1, characterized in that: and a third spring is fixedly arranged at one end of the fixing rod (14) close to the filter screen (4), and one end of the third spring is attached to the filter screen (4).

5. The multifunctional aging experimental device for the automatic sampling of the asphalt according to claim 1, characterized in that: a circular through hole is formed in one end of the sliding block (8), the guide rod (7) is installed in the circular through hole, more than two balls are evenly installed in the circular through hole, and the spherical side face of each ball is attached to the annular side face of the guide rod (7).

6. The multifunctional aging experimental device for the automatic sampling of the asphalt according to claim 1, characterized in that: the front end of the aging device main body (1) is provided with an end cover through a hinge, and the left end of the end cover is attached to the right end of the protection frame (5).