CN217901755U

CN217901755U - Be used for bituminous concrete bleeding survey device

Info

Publication number: CN217901755U
Application number: CN202221306755.0U
Authority: CN
Inventors: 盛权; 李东易; 左春强
Original assignee: Yichang Yuhongtongda New Pavement Material Co ltd
Current assignee: Yichang Yuhongtongda New Pavement Material Co ltd
Priority date: 2022-05-29
Filing date: 2022-05-29
Publication date: 2022-11-25
Anticipated expiration: 2032-05-29

Abstract

The utility model discloses a be used for asphalt concrete bleeding survey device, including the measuring bucket, the lower extreme internal surface of measuring bucket is provided with elevating system, the lower extreme surface of measuring bucket is provided with collection mechanism, the upper end of measuring bucket is provided with the fixed plate, the lower extreme surface of fixed plate is provided with the promotion subassembly, the lower extreme surface of promotion subassembly is provided with the briquetting, the lower extreme surface of briquetting is provided with the pressure plate, the lower extreme of pressure plate is provided with asphalt concrete body. A be used for asphalt concrete bleeding nature survey device, can drive the steady lift of asphalt concrete body after the survey is accomplished, under the effect of commentaries on classics board, can reduce concrete water stain adhesion motor, bull stick, improve the life of motor, avoid pushing down the effort to the damage of elevating system, can effectively collect water stain, conveniently observe data, bring better use prospect.

Description

Be used for bituminous concrete bleeding survey device

Technical Field

The utility model relates to a civil engineering material technical field specifically is a be used for asphalt concrete bleeding survey device.

Background

The strength of concrete asphalt can determine the waterproof and bearing capacity of a building, the bleeding performance of the asphalt concrete is an important detection index in the performance detection of the asphalt concrete, the research on the bleeding performance of the asphalt concrete is firstly carried out by external pressure in the research process of the bleeding shape of the asphalt concrete, then the damage form of the concrete is analyzed from a micro level, the strength is improved, and the process of applying different pressures to the concrete by the conventional bleeding measuring device is complicated and troublesome.

In the prior art, a chinese patent document with an issued publication number of CN202022915812.2 describes a device for measuring bleeding property of asphalt concrete, and the device can adjust the pressure between the pressure plate and the asphalt concrete in the measuring cylinder by the number of the pressure plate and the plurality of pressing blocks, so as to measure the bleeding property of the asphalt concrete under different pressures; can realize more laborsaving when pulling the pressure plate through setting up hoist mechanism, can realize driving the pressure plate through the motor and reciprocate, and then can reduce measuring staff's volume intensity of labour, current one kind is used for asphalt concrete bleeding nature survey device when the installation uses, the briquetting pushes down the asphalt concrete body and continues on using the movable plate to convey the cylinder with the effort, long-time use damages the cylinder easily, and the water stain that the asphalt concrete body extruded adheres to at the cylinder outer wall easily, reduce cylinder life, certain adverse effect has been brought to inconvenient collection water stain use for people, for this, we provide one kind and be used for asphalt concrete bleeding nature survey device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a be used for asphalt concrete bleeding nature survey device possesses the asphalt concrete body that can drive after the survey is accomplished and steadily goes up and down, under the effect of commentaries on classics board, can reduce concrete water stain adhesion motor, bull stick, improves the life of motor, avoids pushing down the effort to elevating system's damage, can effectively collect water stain, conveniently observes advantages such as data, can effectively solve the problem in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: the utility model provides a be used for bituminous concrete bleeding survey device, includes the measuring bucket, the lower extreme internal surface of measuring bucket is provided with elevating system, the lower extreme surface of measuring bucket is provided with collection mechanism, the upper end of measuring bucket is provided with the fixed plate, the lower extreme surface of fixed plate is provided with the promotion subassembly, the lower extreme surface of promotion subassembly is provided with the briquetting, the lower extreme surface of briquetting is provided with the pressure plate, the lower extreme of pressure plate is provided with the bituminous concrete body, the lower extreme surface of bituminous concrete body is provided with the movable plate.

Preferably, the lifting mechanism comprises a convex block, a movable groove, a rotating plate, a thread groove, a rotating rod, water outlets and a motor, the thread groove is formed in the inner surface of the lower end of the moving plate, the motor is located inside the lower end of the measuring barrel, the rotating rod is located on the outer surface of the upper end of the motor, the rotating plate is fixedly installed on the inner surface of the lower end of the measuring barrel, the convex block is fixedly installed on the outer surface of the upper end of the rotating plate, the movable groove is formed in the outer wall of the thread groove, and the two groups of water outlets are respectively formed in two sides of the outer wall of the measuring barrel.

Preferably, the thread groove is in threaded connection with the rotating rod, and the moving plate is movably connected with the rotating plate through the movable groove.

Preferably, the collecting mechanism comprises a collecting barrel, scale marks, a transparent window, a supporting plate and a falling groove, the supporting plate is fixedly arranged on the outer surface of the lower end of the fixing plate, the falling groove is formed in two sides of the outer surface of the upper end of the supporting plate respectively, the collecting barrel is located on the outer surface of the lower end of the supporting plate, the transparent window is formed in the outer surface of the front end of the collecting barrel, and the scale marks are located on the outer surface of one side of the transparent window.

Preferably, the graduation line and the transparent window are adhered.

(III) advantageous effects

Compared with the prior art, the utility model provides a be used for bituminous concrete bleeding nature survey device possesses following beneficial effect:

1. the utility model provides a be used for bituminous concrete bleeding nature survey device, through the elevating system who sets up, laminate movable plate bottom and measuring bucket lower extreme internal surface, pour into the bituminous concrete body into inside the measuring bucket, at the pressure plate, the briquetting, under the mutually supporting effect of promotion subassembly, pressure between the bituminous concrete body in pressure plate and the measuring bucket is adjusted to quantity through the briquetting, and then realize measuring the bleeding nature of bituminous concrete body under the different pressure, accomplish experimental back, with the pressure plate, the briquetting is under the effect of promotion subassembly, rise, the starter motor, drive the bull stick rotates in the inside of movable plate, through carrying out the screw thread rotation between bull stick and thread groove, at the revolving plate simultaneously, the lug, under the mutually supporting effect of activity groove, it steadily goes up and down to drive the movable plate, can drive the bituminous concrete body after the survey is accomplished and steadily go up and down, under the effect of revolving plate, can reduce concrete water stain adhesion motor, the bull stick, the life of motor is prolonged, avoid pushing down the damage of effort to elevating system.

2. This a be used for bituminous concrete bleeding survey device, through the collection mechanism that sets up, there is the backup pad at the lower extreme fixed mounting of fixed plate, puts into the lower extreme of measuring vessel with the collecting vessel, and the water stain of the inside production of measuring vessel is collected along two sets of delivery ports, during the sink flows into the collecting vessel, observes transparent window and scale mark, can effectively collect water stain, conveniently observes data.

Drawings

Fig. 1 is a schematic view of the overall structure of the asphalt concrete bleeding property measuring device of the present invention.

Fig. 2 is a schematic diagram of the lifting mechanism of the asphalt concrete bleeding measuring device of the present invention.

Fig. 3 is a bottom analysis diagram of a measuring barrel used in the asphalt concrete bleeding property measuring device of the present invention.

Fig. 4 is a view of a collecting mechanism used in the asphalt concrete bleeding property measuring device of the present invention.

In the figure: 1. a measuring barrel; 2. a fixing plate; 3. a lifting assembly; 4. briquetting; 5. a pressure plate; 6. an asphalt concrete body; 7. moving the plate; 8. a lifting mechanism; 9. a collection mechanism; 10. a bump; 11. a movable groove; 12. rotating the plate; 13. a thread groove; 14. a rotating rod; 15. a water outlet; 16. a motor; 17. a collection barrel; 18. scale lines; 19. a transparent window; 20. a support plate; 21. and (4) dropping the tank.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Detailed description of the preferred embodiment

The embodiment is a device for measuring the bleeding property of asphalt concrete.

As shown in fig. 1-4, the measuring device comprises a measuring barrel 1, wherein a lifting mechanism 8 is arranged on the inner surface of the lower end of the measuring barrel 1, a collecting mechanism 9 is arranged on the outer surface of the lower end of the measuring barrel 1, a fixing plate 2 is arranged on the upper end of the measuring barrel 1, a lifting assembly 3 is arranged on the outer surface of the lower end of the fixing plate 2, a pressing block 4 is arranged on the outer surface of the lower end of the lifting assembly 3, a pressure plate 5 is arranged on the outer surface of the lower end of the pressing block 4, an asphalt concrete body 6 is arranged at the lower end of the pressure plate 5, and a movable plate 7 is arranged on the outer surface of the lower end of the asphalt concrete body 6.

The lifting mechanism 8 comprises a bump 10, a movable groove 11, a rotating plate 12, a thread groove 13, a rotating rod 14, water outlets 15 and a motor 16, wherein the thread groove 13 is formed in the inner surface of the lower end of the movable plate 7, the motor 16 is positioned in the lower end of the measuring barrel 1, the rotating rod 14 is positioned on the outer surface of the upper end of the motor 16, the rotating plate 12 is fixedly arranged on the inner surface of the lower end of the measuring barrel 1, the bump 10 is fixedly arranged on the outer surface of the upper end of the rotating plate 12, the movable groove 11 is formed in the outer wall of the thread groove 13, and the two groups of water outlets 15 are respectively formed in two sides of the outer wall of the measuring barrel 1; the thread groove 13 is in threaded connection with the rotating rod 14, and the moving plate 7 is in movable connection with the rotating plate 12 through the movable groove 11; the collecting mechanism 9 comprises a collecting barrel 17, scale marks 18, a transparent window 19, a supporting plate 20 and falling grooves 21, the supporting plate 20 is fixedly arranged on the outer surface of the lower end of the fixing plate 2, the two groups of falling grooves 21 are respectively arranged on two sides of the outer surface of the upper end of the supporting plate 20, the collecting barrel 17 is positioned on the outer surface of the lower end of the supporting plate 20, the transparent window 19 is arranged on the outer surface of the front end of the collecting barrel 17, and the scale marks 18 are positioned on the outer surface of one side of the transparent window 19; the scale marks 18 are adhered to the transparent window 19.

It should be noted that, the utility model relates to a device for measuring bleeding property of asphalt concrete, through the elevating system 8, the bottom of the movable plate 7 is attached to the inner surface of the lower end of the measuring barrel 1, the asphalt concrete body 6 is injected into the measuring barrel 1, under the mutual cooperation of the pressure plate 5, the pressing block 4 and the lifting component 3, the pressure between the pressure plate 5 and the asphalt concrete body 6 in the measuring barrel 1 is adjusted through the quantity of the pressing block 4, so as to realize the measurement of the bleeding property of the asphalt concrete body 6 under different pressures, after the test is completed, the pressure plate 5 and the pressing block 4 are lifted under the action of the lifting component 3, the motor 16 is started to drive the rotating rod 14 to rotate in the inner part of the movable plate 7, and the screw thread rotation is carried out between the rotating rod 14 and the thread groove movable plate 13, simultaneously at commentaries on classics board 12, lug 10, under the mutually supporting of activity groove 11, it steadily goes up and down to drive movable plate 7, hold up asphalt concrete body 6, can drive the steady lift of asphalt concrete body 6 after the survey is accomplished, under the effect of commentaries on classics board 12, can reduce concrete water stain adhesion motor 16, bull stick 14, improve motor 16's life, avoid pushing down the effort to the damage of elevating system 8, through the collection mechanism 9 that sets up, there is backup pad 20 at the lower extreme fixed mounting of fixed plate 2, put into the lower extreme of measuring bucket 1 with collecting bucket 17, the water stain of 1 inside production of measuring bucket is along two sets of delivery ports 15, it collects in the collecting bucket 17 to flow in lower chute 21, observe transparent window 19 and scale mark 18, can effectively collect the water stain, conveniently observe data.

Detailed description of the invention

The embodiment is an embodiment of an elevating mechanism used for an asphalt concrete bleeding property measuring device.

As shown in fig. 1, 2 and 3, a lifting mechanism 8 for an asphalt concrete bleeding property measuring device, the lifting mechanism 8 includes a projection 10, a movable groove 11, a rotating plate 12, a thread groove 13, a rotating rod 14, water outlets 15 and a motor 16, the thread groove 13 is arranged on the inner surface of the lower end of a moving plate 7, the motor 16 is arranged inside the lower end of a measuring barrel 1, the rotating rod 14 is arranged on the outer surface of the upper end of the motor 16, the rotating plate 12 is fixedly arranged on the inner surface of the lower end of the measuring barrel 1, the projection 10 is fixedly arranged on the outer surface of the upper end of the rotating plate 12, the movable groove 11 is arranged on the outer wall of the thread groove 13, and two groups of water outlets 15 are respectively arranged on two sides of the outer wall of the measuring barrel 1; the thread groove 13 is in threaded connection with the rotating rod 14, and the moving plate 7 is movably connected with the rotating plate 12 through the movable groove 11.

Detailed description of the preferred embodiment

The embodiment is an embodiment of a collecting mechanism for an asphalt concrete bleeding property measuring device.

As shown in fig. 1 and 4, a collecting mechanism 9 for an asphalt concrete bleeding property measuring device, the collecting mechanism 9 includes a collecting barrel 17, scale marks 18, a transparent window 19, a supporting plate 20 and falling grooves 21, the supporting plate 20 is fixedly mounted on the outer surface of the lower end of a fixing plate 2, two groups of the falling grooves 21 are respectively arranged on two sides of the outer surface of the upper end of the supporting plate 20, the collecting barrel 17 is positioned on the outer surface of the lower end of the supporting plate 20, the transparent window 19 is arranged on the outer surface of the front end of the collecting barrel 17, and the scale marks 18 are positioned on the outer surface of one side of the transparent window 19; the scale marks 18 are adhered to the transparent window 19.

It is noted that, herein, relational terms such as first and second (first, second, and the like) and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. 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

1. The utility model provides a be used for bituminous concrete bleeding nature survey device, includes measuring bucket (1), its characterized in that: the utility model discloses a measuring bucket, including measuring bucket (1), the lower extreme internal surface of measuring bucket (1) is provided with elevating system (8), the lower extreme surface of measuring bucket (1) is provided with collection mechanism (9), the upper end of measuring bucket (1) is provided with fixed plate (2), the lower extreme surface of fixed plate (2) is provided with lifting means (3), the lower extreme surface of lifting means (3) is provided with briquetting (4), the lower extreme surface of briquetting (4) is provided with pressure plate (5), the lower extreme of pressure plate (5) is provided with asphalt concrete body (6), the lower extreme surface of asphalt concrete body (6) is provided with movable plate (7).

2. The apparatus for measuring the bleeding property of asphalt concrete according to claim 1, wherein: elevating system (8) are including lug (10), activity groove (11), commentaries on classics board (12), thread groove (13), bull stick (14), delivery port (15) and motor (16), the lower extreme internal surface of movable plate (7) is seted up in thread groove (13), motor (16) are located the lower extreme of measuring bucket (1) inside, bull stick (14) are located the upper end surface of motor (16), change board (12) fixed mounting in the lower extreme internal surface of measuring bucket (1), lug (10) fixed mounting in the upper end surface of commentaries on classics board (12), the outer wall of thread groove (13) is seted up in activity groove (11), and is two sets of delivery port (15) are seted up respectively in the both sides of measuring bucket (1) outer wall.

3. The apparatus for measuring the bleeding property of asphalt concrete according to claim 2, wherein: the thread groove (13) is in threaded connection with the rotating rod (14), and the moving plate (7) is movably connected with the rotating plate (12) through the movable groove (11).

4. The apparatus for measuring the bleeding property of asphalt concrete according to claim 1, wherein: collecting mechanism (9) are including collecting vessel (17), scale mark (18), transparent window (19), backup pad (20) and whereabouts groove (21), backup pad (20) fixed mounting is in the lower extreme surface of fixed plate (2), and is two sets of the both sides of backup pad (20) upper end surface are seted up respectively in whereabouts groove (21), collecting vessel (17) are located the lower extreme surface of backup pad (20), the front end surface in collecting vessel (17) is seted up in transparent window (19), scale mark (18) are located one side surface of transparent window (19).

5. The apparatus for measuring bleeding property of asphalt concrete according to claim 4, wherein: the scale marks (18) and the transparent window (19) are adhered.