CN211784647U

CN211784647U - Modified asphalt hand sample preparation facilities

Info

Publication number: CN211784647U
Application number: CN201922237788.9U
Authority: CN
Inventors: 古鑫; 吴士玮; 杨灿; 高飞; 林辉
Original assignee: Hangzhou Dongfang Yuhong Building Material Co ltd
Current assignee: Hangzhou Dongfang Yuhong Building Material Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-10-27
Anticipated expiration: 2029-12-13

Abstract

The utility model discloses a modified asphalt hand sample preparation device, which comprises a U-shaped frame, a mould, a driving mechanism and a traction mechanism, wherein the mould is arranged in a groove of the U-shaped frame in a sliding manner, and the driving mechanism is arranged on the U-shaped frame and is connected with the mould through the traction mechanism; the utility model discloses set up actuating mechanism on U type frame, drive the mould through drive mechanism at the uniform velocity rectilinear movement in the recess of U type frame, the phenomenon of skew can not take place, thickness when making mould coating is even unanimous, thereby the stability of galley proof preparation has been improved, and degree of automation is high, greatly reduced people's intensity of labour, and under mould both sides elevating system's effect, can adjust the height of mould through rotating the carousel, thereby be convenient for people to get the child base and put, thereby be favorable to going on of work, great improvement work efficiency.

Description

Modified asphalt hand sample preparation facilities

Technical Field

The utility model relates to a waterproofing membrane system appearance technical field especially relates to a modified asphalt hand sample preparation facilities.

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, is soluble in carbon disulfide, and is a waterproof, moistureproof and anticorrosive organic cementing material. At present, the modified asphalt is prepared by manually moving a mold in the preparation process. When the mould is moved manually to prepare the small modified asphalt sample, the speed cannot be controlled well, the thickness of the coating material is fluctuated, the product detection effect is influenced, the sample preparation is carried out again, the working efficiency is also influenced, and in addition, the labor intensity of people and the product instability are enhanced by manual preparation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modified asphalt hand sample preparation facilities to the not enough of above-mentioned prior art.

In order to solve the above problems, the utility model adopts the following technical proposal:

the utility model provides a modified asphalt hand sample preparation facilities, includes U type frame, mould, actuating mechanism and drive mechanism, the mould slide set up in the recess of U type frame, actuating mechanism set up in on the U type frame and through drive mechanism with the mould is connected.

Further, the mould encloses the framework that forms upper and lower open-ended for first curb plate, second curb plate, preceding fixed plate and after-fixing board, the after-fixing board up end with first curb plate and second curb plate enclose and form first discharge gate, after-fixing board down end with first curb plate and second curb plate enclose and form the second discharge gate.

Further, the symmetry is provided with elevating system on the lateral wall of the first curb plate of mould and second curb plate, elevating system includes the casing, two one side that the casing is relative is provided with the opening, the casing diapire is provided with the double-screw bolt through the bearing rotation, wear out the upper end of double-screw bolt be provided with the carousel behind the casing roof, be provided with the adapter sleeve on the lateral wall of the first curb plate of mould and second curb plate, the adapter sleeve with double-screw bolt threaded connection.

Furthermore, a limiting groove is formed in the inner side wall of the shell, a limiting block corresponding to the limiting groove is arranged on the connecting sleeve, and the limiting block is arranged in the limiting groove in a sliding mode.

Further, drive arrangement includes motor, first lead screw and second lead screw, the both ends of first lead screw and second lead screw respectively through the bearing rotate set up in on two support arms of U type frame, the power take off end of motor with first lead screw transmission connects, be provided with first belt pulley on the first lead screw, be provided with the second belt pulley on the second lead screw, first belt pulley and second belt pulley pass through belt transmission and connect.

Furthermore, the traction mechanism comprises a traction block and movable blocks arranged on two sides of the upper end face of the traction block, and the two movable blocks are respectively in threaded connection with the first lead screw and the second lead screw.

Furthermore, the movable block is provided with a through hole, a thread bush is arranged in the through hole, and the thread bush is respectively in threaded connection with the first lead screw and the second lead screw.

Furthermore, the traction block is connected with the die through the connecting plate, the traction block and the die front fixing plate are correspondingly provided with connecting blocks, the connecting blocks are provided with buckles, and the connecting plate is provided with clamping plates matched with the buckles.

Furthermore, a sliding groove is formed in the inner side wall of the U-shaped frame, a first sliding block is arranged at a position, corresponding to the sliding groove, of the traction block, and the first sliding block is arranged in the sliding groove in a sliding mode.

Furthermore, a second sliding block is arranged at the position, corresponding to the sliding groove, of the shell, and the second sliding block is arranged in the sliding groove in a sliding mode.

Adopt the produced beneficial effect of above-mentioned technical scheme to lie in:

the utility model discloses actuating mechanism who sets up on U type frame, drive the mould through drive mechanism at the uniform velocity rectilinear movement in the recess of U type frame, the phenomenon of skew can not take place, thickness when making mould coating is even unanimous, thereby the stability of galley proof preparation has been improved, and degree of automation is high, greatly reduced people's intensity of labour, and under mould both sides elevating system's effect, can adjust the height of mould through rotating the carousel, thereby be convenient for people to get the child base and put, thereby be favorable to going on of work, great improvement work efficiency.

The traction block passes through the connecting plate with the mould to be connected, and the size of buckle on the connecting block is identical with the size of connecting plate card for connecting plate and two connecting blocks firmly link together, can not take place not hard up, and the effectual cardboard that has prevented from removing in-process rocks in the buckle and causes the mould to rock, thereby causes the inhomogeneous phenomenon of coating to take place.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the connection structure between the drawing mechanism and the mold according to the present invention;

fig. 3 is a sectional view of the middle mold of the present invention.

In the figure: 1. a U-shaped frame; 2. a first side plate; 3. a second side plate; 4. a front fixing plate; 5. a rear fixing plate; 6. a first discharge port; 7. a second discharge port; 8. a housing; 9. a stud; 10. a turntable; 11. connecting sleeves; 12. a limiting groove; 13. a limiting block; 14. a motor; 15. a first lead screw; 16. a second lead screw; 17. a first pulley; 18. a first pulley; 19. a belt; 20. a traction block; 21. a movable block; 22. a threaded sleeve; 23. a connecting plate; 24. connecting blocks; 25. clamping a plate; 26. a chute; 27. a first slider; 28. and a second slider.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1-3, is a specific embodiment of the utility model relates to a modified asphalt hand sample preparation facilities, including U type frame 1, mould, actuating mechanism and drive mechanism, the mould slide set up in the recess of U type frame 1, actuating mechanism set up in on the U type frame 1 and pass through drive mechanism with the mould is connected, and U type frame 1 level is placed, and actuating mechanism passes through drive mechanism and drives the mould and slide in the recess of U type frame 1.

Further, the mould surrounds for first curb plate 2, second curb plate 3, preceding fixed plate 4 and after-fixing board 5 and forms upper and lower open-ended framework, and preceding fixed plate 4 and after-fixing board 5 set up between first curb plate 2 and

second curb plate

3, 5 up end of after-fixing board with first curb plate 2 and second curb plate 3 surround and form

first discharge gate

6, 5 lower terminal surfaces of after-fixing board with first curb plate 2 and second curb plate 3 surround and form second discharge gate 7. The first discharge port 6 and the second discharge port 7 are different in depth, so that a user can adjust the thickness of the coating as required, and asphalt samples of different sizes or models can be manufactured by turning over the die.

The inner wall of the bottom of the mold is arranged into an inward inclined structure, so that the coating material can flow downwards.

Furthermore, the outer side walls of the first side plate 2 and the second side plate 3 of the mould are symmetrically provided with lifting mechanisms, the lifting mechanism comprises a shell body 8, one side of the two shell bodies 8 opposite to each other is provided with an opening, namely, the side of the shell 8 opposite to the first side plate 2 and the second side plate 3 is provided with an opening, the bottom wall of the shell 8 is rotatably provided with a stud 9 through a bearing, the upper end of the stud 9 penetrates out of the top wall of the shell 8 and is provided with a turntable 10, the outer side walls of the first side plate 2 and the second side plate 3 of the die are provided with connecting sleeves 11, the connecting sleeve 11 is in threaded connection with the stud 9, the rotating disc 10 is rotated, the stud 9 rotates, the connecting sleeve 11 slides up and down on the stud 9 to drive the mold to move up and down, when the mold is lifted, the tire base is laid flat below the mold, and the mold descends by reversely rotating the turntable 10, so that the bottom of the mold is in contact with the upper surface of the tire base. The lifting mechanism is arranged to facilitate taking and placing of the tire base.

Furthermore, both sides of the die are rotatably connected with the connecting sleeve 11 through a damping rotating shaft. The orientation of the mold can be adjusted.

Furthermore, a limiting groove 12 is formed in the inner side wall of the shell 8, a limiting block 13 corresponding to the limiting groove 12 is arranged on the connecting sleeve 11, and the limiting block 13 is slidably arranged in the limiting groove 12 to effectively control the lifting height of the mold.

Further, drive arrangement includes motor 14, first lead screw 15 and second lead screw 16, and 1 level of U type frame is placed, first lead screw 15 and second lead screw 16's both ends respectively through the bearing rotate set up in two support arm up end of U type frame 1 are provided with the backup pad on the bottom plate lateral wall of U type frame 1, motor 14 sets up in the backup pad, motor 14's power take off end with first lead screw 15 transmission is connected, be provided with first belt pulley 17 on the first lead screw 15, be provided with second belt pulley 18 on the second lead screw 16, first belt pulley 17 and second belt pulley 18 pass through belt 19 transmission and connect.

Furthermore, the traction mechanism comprises a traction block 20 and movable blocks 21 arranged on two sides of the upper end face of the traction block 20, the movable blocks 21 are integrally connected with the traction block 20, the traction block 20 is arranged in a groove of the U-shaped frame 1, screw holes are formed in the two movable blocks 21, and the two movable blocks 21 are respectively in threaded connection with the first lead screw 15 and the second lead screw 16. When the motor 14 is started, the first lead screw 15 and the second lead screw 16 are driven to rotate, and the movable block 21 slides back and forth on the U-shaped frame 1 together with the traction block 20.

Further, the movable block 21 is provided with a through hole, a threaded sleeve 22 is arranged in the through hole, and the two threaded sleeves 22 are respectively in threaded connection with the first lead screw 15 and the second lead screw 16.

Further, the traction block 20 is connected with the die through the connecting plate 23, the traction block 20 and the die front fixing plate 4 are correspondingly provided with connecting blocks 24, the connecting blocks 24 are provided with buckles, and clamping plates 25 matched with the buckles are arranged on two sides of the lower end face of the connecting plate 23. The size of buckle is identical with the size of cardboard 25 on connecting plate 13 on connecting block 24 through setting up for connecting plate 23 is in the same place with two connecting block 24 links firmly, can not take place to become flexible, has effectually prevented to rock in the buckle at removal in-process cardboard 25 and has caused the mould to rock, thereby causes the inhomogeneous phenomenon of coating to take place.

Further, be provided with connecting block 24 on the rear fixed plate 5 of mould, set up the buckle on connecting block 24 equally, conveniently get and put the mould.

Further, a sliding groove 26 is formed in the inner side wall of the U-shaped frame 1, a first sliding block 27 is arranged at a position of the traction block 20 corresponding to the sliding groove 26, and the first sliding block 27 is slidably arranged in the sliding groove 26. A second sliding block 28 is disposed at a position of the housing 8 corresponding to the sliding slot 26, and the second sliding block 28 is slidably disposed in the sliding slot 26. The sliding fit of the first slide block 27 and the second slide block 28 with the sliding groove 26 can enable the traction block 20 and the die to stably slide in the groove of the U-shaped frame 1, so that the phenomenon that the die shakes to cause uneven coating of the coating is prevented.

The working principle is as follows:

during the use, the mould is lifted through the lifting mechanisms on the two sides of the mould, then the base of the mould is flatly paved below the mould, then the mould is descended through the lifting mechanisms, the bottom of the mould is in contact with the upper surface of the base of the mould, the traction block 20 is connected with the mould through the connecting plate 23, the motor 14 is started, asphalt is poured into the mould, the first lead screw 15 and the second lead screw 16 are simultaneously rotated through the starting of the motor 14, the movable block 21 is enabled to drive the traction block 20 to move, the traction block 20 is enabled to drive the mould to move at a constant speed, the mould can only move along a straight line, the phenomenon of deviation can not occur, the thickness when coating is coated on the base of the mould is enabled to be uniform, the quality of products is improved, the degree of automation is high, and the labor intensity of people is greatly.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; 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 embodiments of the present invention.

Claims

1. The utility model provides a modified asphalt hand sample preparation facilities, its characterized in that includes U type frame (1), mould, actuating mechanism and drive mechanism, the mould slide set up in the recess of U type frame (1), actuating mechanism set up in on U type frame (1) and through drive mechanism with the mould is connected.

2. The device for preparing the modified asphalt sample according to claim 1, wherein the mold is a first side plate (2), a second side plate (3), a front fixing plate (4) and a rear fixing plate (5) which surround to form a frame body with an upper opening and a lower opening, the upper end surface of the rear fixing plate (5) surrounds to form a first discharge hole (6) with the first side plate (2) and the second side plate (3), and the lower end surface of the rear fixing plate (5) surrounds to form a second discharge hole (7) with the first side plate (2) and the second side plate (3).

3. The modified asphalt hand sample preparation device according to claim 2, characterized in that the outer side walls of the first side plate (2) and the second side plate (3) of the mold are symmetrically provided with lifting mechanisms, each lifting mechanism comprises a housing (8), an opening is formed in one side, opposite to the housing (8), of the housing (8), a stud (9) is rotatably arranged on the bottom wall of the housing (8) through a bearing, a turntable (10) is arranged after the upper end of the stud (9) penetrates out of the top wall of the housing (8), the outer side walls of the first side plate (2) and the second side plate (3) of the mold are provided with connecting sleeves (11), and the connecting sleeves (11) are in threaded connection with the studs (9).

4. The device for preparing the modified asphalt hand sample according to claim 3, wherein a limiting groove (12) is formed in the inner side wall of the casing (8), a limiting block (13) corresponding to the limiting groove (12) is arranged on the connecting sleeve (11), and the limiting block (13) is slidably arranged in the limiting groove (12).

5. The modified asphalt hand sample preparation device according to claim 1, wherein the driving mechanism comprises a motor (14), a first lead screw (15) and a second lead screw (16), two ends of the first lead screw (15) and the second lead screw (16) are respectively rotatably arranged on two support arms of the U-shaped frame (1) through bearings, a power output end of the motor (14) is in transmission connection with the first lead screw (15), a first belt pulley (17) is arranged on the first lead screw (15), a second belt pulley (18) is arranged on the second lead screw (16), and the first belt pulley (17) and the second belt pulley (18) are in transmission connection through a belt (19).

6. The device for preparing the modified asphalt sample according to claim 5, wherein the traction mechanism comprises a traction block (20) and movable blocks (21) arranged on two sides of the upper end surface of the traction block (20), and the two movable blocks (21) are respectively in threaded connection with the first lead screw (15) and the second lead screw (16).

7. The device for preparing the modified asphalt hand sample according to claim 6, wherein the movable block (21) is provided with a through hole, a threaded sleeve (22) is arranged in the through hole, and the two threaded sleeves (22) are respectively in threaded connection with the first lead screw (15) and the second lead screw (16).

8. The device for preparing the modified asphalt hand sample according to claim 6, wherein the traction block (20) is connected with the mold through a connecting plate (23), the traction block (20) and the mold front fixing plate (4) are respectively and correspondingly provided with a connecting block (24), the connecting block (24) is provided with a buckle, and the connecting plate (23) is provided with a clamping plate (25) matched with the buckle.

9. The modified asphalt hand sample preparation device according to claim 6, wherein a sliding groove (26) is arranged on the inner side wall of the U-shaped frame (1), a first sliding block (27) is arranged at the position of the traction block (20) corresponding to the sliding groove (26), and the first sliding block (27) is slidably arranged in the sliding groove (26).

10. The device for preparing the modified asphalt sample according to claim 9, wherein a second slide block (28) is arranged at a position of the housing (8) corresponding to the sliding chute (26), and the second slide block (28) is slidably arranged in the sliding chute (26).