CN112301835A - Asphalt foaming machine for preparing foamed asphalt - Google Patents

Asphalt foaming machine for preparing foamed asphalt Download PDF

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Publication number
CN112301835A
CN112301835A CN202011159091.5A CN202011159091A CN112301835A CN 112301835 A CN112301835 A CN 112301835A CN 202011159091 A CN202011159091 A CN 202011159091A CN 112301835 A CN112301835 A CN 112301835A
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CN
China
Prior art keywords
fixedly connected
base
seat
spring
asphalt
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Withdrawn
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CN202011159091.5A
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Chinese (zh)
Inventor
王小改
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Individual
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Individual
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Priority to CN202011159091.5A priority Critical patent/CN112301835A/en
Publication of CN112301835A publication Critical patent/CN112301835A/en
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    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00—Accessories or details specially adapted for hand carts
    • B62B5/0006—Bumpers; Safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
    • F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Road Paving Machines (AREA)

Abstract

The invention discloses an asphalt foaming machine for preparing foamed asphalt, which comprises a machine body, wherein a base is arranged at the bottom of the machine body, a moving wheel is fixedly connected at the bottom of the base, an adjusting seat is fixedly connected at the bottom of an inner cavity of the base, and a lifting seat is arranged at the top of the adjusting seat. The asphalt foaming machine for preparing foamed asphalt solves the problem that the existing asphalt foaming machine for preparing foamed asphalt does not have a buffering and anti-seismic function during movement, and has the advantages of buffering and anti-seismic functions during movement and good stability during operation.

Description

Asphalt foaming machine for preparing foamed asphalt
Technical Field
The invention relates to the technical field of engineering material machinery, in particular to an asphalt foaming machine for preparing foamed asphalt.
Background
In modern road construction, a large amount of asphalt is needed, and road builders in various countries want to use various methods to study how to save the amount of asphalt on the premise of ensuring the quality of asphalt pavement due to the rising price of asphalt, and foamed asphalt and asphalt concrete mixed by foamed asphalt are one of the new methods, an asphalt foaming machine is required to be used in the preparation of foamed asphalt, but the existing asphalt foaming machine for preparing foamed asphalt has no buffering and anti-seismic functions in the moving process, if the device is greatly influenced when the ground bumps or collides in the moving process, the internal components of the device can be seriously damaged, and some buffer bases are arranged at the bottom of the asphalt foaming machine, but the stability of the asphalt foaming machine in use is influenced, the practicability of the asphalt foaming machine is reduced, and the asphalt foaming machine is not beneficial to use.
Disclosure of Invention
The invention aims to provide an asphalt foaming machine for preparing foamed asphalt, which has the advantages of buffering and anti-seismic functions during movement and good stability during operation, and solves the problem that the existing asphalt foaming machine for preparing foamed asphalt does not have the buffering and anti-seismic functions during movement.
In order to achieve the purpose, the invention provides the following technical scheme: an asphalt foaming machine for preparing foamed asphalt comprises a machine body, wherein a base is arranged at the bottom of the machine body, a moving wheel is fixedly connected at the bottom of the base, an adjusting seat is fixedly connected at the bottom of an inner cavity of the base, a lifting seat is arranged at the top of the adjusting seat, a motor is fixedly connected between the top and the bottom of the inner cavity of the adjusting seat, threaded rods are fixedly connected at output ends of two sides of the motor, threaded sleeves are sleeved on the surfaces of the threaded rods, pressing wheels are fixedly connected at the tops of the threaded sleeves, limiting grooves matched with the pressing wheels for use are formed in two sides of the bottom of the lifting seat, the tops of the pressing wheels penetrate through the adjusting seat and extend to inner cavities of the limiting grooves, a first sliding rod is fixedly connected between two sides of the inner cavity of the lifting seat, first springs are sleeved on two sides of the surface of the first sliding rod, and a first sliding sleeve is sleeved on one side, the bottom of the first sliding sleeve is movably connected with a supporting strip, one end of the supporting strip, far away from the first sliding sleeve, penetrates through the lifting seat and is movably connected with the top of the adjusting seat, the top of the lifting seat is fixedly connected with a supporting frame, the top of the supporting frame penetrates through the base and is fixedly connected with the machine body, the top of the base is fixedly connected with a fixing box, the bottom of the inner cavity of the fixing box is fixedly connected with a second spring, the top of the second spring is fixedly connected with a supporting plate, the top of the supporting plate is fixedly connected with a supporting rod, the top of the supporting rod penetrates through the fixing box and is fixedly connected with the machine body, both sides of the base are respectively provided with a protection plate, the tops and the bottoms of both sides of the base are respectively and fixedly connected with a buffer box, the inner cavity of the buffer box is provided with a third spring, one side of the third spring, the buffer board is kept away from to the buffer beam one end run through the buffer box and with guard plate fixed connection, fixedly connected with second slide bar between two buffer boxes, the top and the bottom of second slide bar all overlap and are equipped with the fourth spring, the surface of second slide bar just is located two one sides that the fourth spring is relative and all overlaps and be equipped with the second sliding sleeve, the equal fixedly connected with flexure strip in two one sides that the guard plate is relative, the top and the bottom of two relative one sides of flexure strip all with second sliding sleeve fixed connection.
Preferably, the quantity that removes the wheel is four, and evenly distributed in the four corners of base bottom, the quantity of support frame is four, and evenly distributed in the four corners of lift seat bottom.
Preferably, the equal fixedly connected with slider in bottom of lift seat both sides, the spout that uses with the slider cooperation is all seted up to the both sides of base inner chamber, and the inner chamber of spout all is extended to one side that two sliders are opposite.
Preferably, the one end that the motor was kept away from to the threaded rod passes through bearing swing joint with the inner wall of adjusting the seat, the both ends of support bar and the junction of first sliding sleeve and regulation seat all are through pivot swing joint.
Preferably, the first opening that uses with the pinch roller cooperation is all seted up to the both sides at regulation seat top, the second opening that uses with the support bar cooperation is seted up to the bottom of lift seat.
Preferably, a fifth spring is fixedly connected between the bottom of the lifting seat and the adjusting seat, and the threads on the surfaces of the two threaded rods are opposite.
Compared with the prior art, the invention has the following beneficial effects:
1. the asphalt foaming machine for preparing foamed asphalt has the advantages of buffering and anti-seismic functions in movement and good stability in operation, and is worthy of popularization.
2. The movable support can facilitate the movement of the base by arranging the movable wheels, facilitate the use of the pressing wheel by arranging the limiting grooves, play a role in supporting a machine body by arranging the support frame, play a role in buffering by arranging the first spring, the second spring, the third spring, the fourth spring, the fifth spring and the elastic sheet, play a role in protection by arranging the protection plate, facilitate the movement of the lifting seat by arranging the sliding block and the sliding groove, facilitate the rotation of the threaded rod by arranging the bearing, facilitate the use of the support bar by arranging the rotating shaft, facilitate the installation of the pressing wheel by arranging the first opening, and support the use of the support bar by arranging the second opening.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of a retention cartridge according to the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 1;
FIG. 4 is a partial enlarged view of B in FIG. 1 according to the present invention.
In the figure: 1. a body; 2. a base; 3. a moving wheel; 4. an adjusting seat; 5. a lifting seat; 6. a motor; 7. a threaded rod; 8. a threaded sleeve; 9. a pinch roller; 10. a limiting groove; 11. a first slide bar; 12. a first spring; 13. a first sliding sleeve; 14. a supporting strip; 15. a support frame; 16. a fixing box; 17. a second spring; 18. a support plate; 19. a support bar; 20. a protection plate; 21. a buffer box; 22. a third spring; 23. a buffer plate; 24. a buffer rod; 25. a second slide bar; 26. a fourth spring; 27. a second sliding sleeve; 28. an elastic sheet; 29. and a fifth spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", 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 describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, an asphalt foaming machine for preparing foamed asphalt comprises a machine body 1, a base 2 is arranged at the bottom of the machine body 1, a moving wheel 3 is fixedly connected at the bottom of the base 2, an adjusting seat 4 is fixedly connected at the bottom of an inner cavity of the base 2, a lifting seat 5 is arranged at the top of the adjusting seat 4, a motor 6 is fixedly connected between the top and the bottom of the inner cavity of the adjusting seat 4, a threaded rod 7 is fixedly connected at output ends of two sides of the motor 6, a threaded sleeve 8 is sleeved on the surface of the threaded rod 7, a pressing wheel 9 is fixedly connected at the top of the threaded sleeve 8, a limiting groove 10 matched with the pressing wheel 9 for use is arranged at two sides of the bottom of the lifting seat 5, the top of the pressing wheel 9 penetrates through the adjusting seat 4 and extends to an inner cavity of the limiting groove 10, a first slide bar 11 is fixedly connected between two sides, a first sliding sleeve 13 is sleeved on one side of the surface of the first sliding rod 11 opposite to the two first springs 12, a supporting strip 14 is movably connected to the bottom of the first sliding sleeve 13, one end of the supporting strip 14 far away from the first sliding sleeve 13 penetrates through the lifting seat 5 and is movably connected with the top of the adjusting seat 4, a supporting frame 15 is fixedly connected to the top of the lifting seat 5, the top of the supporting frame 15 penetrates through the base 2 and is fixedly connected with the machine body 1, a fixing box 16 is fixedly connected to the top of the base 2, a second spring 17 is fixedly connected to the bottom of an inner cavity of the fixing box 16, a supporting plate 18 is fixedly connected to the top of the second spring 17, a supporting rod 19 is fixedly connected to the top of the supporting plate 18, the top of the supporting rod 19 penetrates through the fixing box 16 and is fixedly connected with the machine body 1, protective plates 20 are arranged on both sides of the base 2, buffer boxes 21 are fixedly connected, a buffer plate 23 is fixedly connected to one side of the third spring 22 far from the base 2, a buffer rod 24 is fixedly connected to one side of the buffer plate 23 far from the third spring 22, one end of the buffer rod 24 far from the buffer plate 23 penetrates through the buffer boxes 21 and is fixedly connected with the protection plate 20, a second slide bar 25 is fixedly connected between the two buffer boxes 21, the top and the bottom of the second slide bar 25 are respectively sleeved with a fourth spring 26, a second sliding sleeve 27 is respectively sleeved on one side of the surface of the second slide bar 25 opposite to the two fourth springs 26, elastic pieces 28 are respectively fixedly connected to one side of the two protection plates 20 opposite to each other, the top and the bottom of one side of each elastic piece 28 opposite to each other are respectively fixedly connected with the second sliding sleeve 27, the number of the moving wheels 3 is four, the four corners of the moving wheels are uniformly distributed on the bottom of the base 2, the number of the support frames 15 is four, the four corners of the moving wheels, the spout that uses with the slider cooperation is all seted up to the both sides of base 2 inner chamber, one side that two sliders are opposite all extends to the inner chamber of spout, motor 6 was kept away from to threaded rod 7 one end and the inner wall of adjusting seat 4 pass through bearing swing joint, the both ends of support bar 14 all pass through pivot swing joint with first sliding sleeve 13 and the junction of adjusting seat 4, the first opening that uses with pinch roller 9 cooperation is all seted up to the both sides at adjusting seat 4 top, the second opening that uses with support bar 14 cooperation is seted up to the bottom of lift seat 5, fixedly connected with fifth spring 29 between the bottom of lift seat 5 and the regulation seat 4, the screw thread on two threaded rod 7 surfaces is opposite, through setting up removal wheel 3, the removal of base 2 of can being convenient for, through setting up spacing groove 10, the use of pinch roller 9 of can be convenient for, through setting up support frame 15, can play the effect of supporting body 1, through, Second spring 17, third spring 22, fourth spring 26, fifth spring 29 and flexure strip 28, can play the effect of buffering, through setting up guard plate 20, can play the effect of protection, through setting up slider and spout, the removal of the seat of going up and down 5 can be convenient for, through setting up the bearing, the rotation of threaded rod 7 can be convenient for, through setting up the pivot, the use of support bar 14 can be convenient for, through setting up the first opening, the installation of pinch roller 9 can be convenient for, through setting up the second opening, the use of support bar 14 can be supported, through setting up organism 1, base 2, remove wheel 3, adjust seat 4, seat of going up and down 5, motor 6, threaded rod 7, thread bush 8, pinch roller 9, spacing groove 10, first slide bar 11, first spring 12, first sliding sleeve 13, support bar 14, support frame 15, fixing box 16, second spring 17, backup pad 18, bracing piece 19, guard plate 20, Buffer box 21, third spring 22, buffer plate 23, buffer rod 24, second slide bar 25, fourth spring 26, second sliding sleeve 27 and flexure strip 28 have solved the problem that current pitch foaming machine for preparing foamed asphalt does not possess buffering antidetonation function when removing, and this pitch foaming machine for preparing foamed asphalt possesses the buffering antidetonation function in the removal and the good advantage of stability during operation, is worth promoting.
When the device is used, a user can move the whole device through the matching of the moving wheels 3, when the device bumps on the ground or collides with an external object in the moving process, the device body 1 can generate vibration, the device body 1 drives the supporting plate 18 to extrude the second spring 17 through the matching of the supporting rod 19, the device body 1 drives the lifting seat 5 to move downwards through the matching of the supporting frame 15 to extrude the fifth spring 29, meanwhile, the lifting seat 5 moves downwards through the matching of the supporting rod 14 to drive the two first sliding sleeves 13 to be away from each other to extrude the first spring 12, when the base 2 collides with the external object in the moving process, the protecting plate 20 can firstly contact with the external object, the protecting plate 20 is extruded to drive the buffer plate 23 to extrude the third spring 22 through the matching of the buffer rod 24, meanwhile, the protecting plate 20 can extrude the elastic sheet 28, the elastic sheet 28 drives the upper and lower two second sliding sleeves 27 to be away from each other to extrude the fourth, first spring 12, second spring 17, third spring 22, fourth spring 26, the effect of buffering can be played to fifth spring 29 and flexure strip 28, reduce the influence that reasons such as collision or ground jolt produced organism 1, after removing to the position that needs, control motor 6 operation drive threaded rod 7 rotates, threaded rod 7 rotates and drives two thread bush 8 and keep away from each other, thread bush 8 drives two pinch rollers 9 and keeps away from each other, pinch roller 9 removes the cooperation that can drive lift seat 5 rebound through spacing groove 10 and is close to the top of base 2 inner chamber gradually until pasting tightly, can increase organism 1's stability, it rocks to produce when avoiding organism 1 operation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. An asphalt foaming machine for preparing foamed asphalt comprises a machine body (1) and is characterized in that: the bottom of the machine body (1) is provided with a base (2), the bottom of the base (2) is fixedly connected with a moving wheel (3), the bottom of the inner cavity of the base (2) is fixedly connected with an adjusting seat (4), the top of the adjusting seat (4) is provided with a lifting seat (5), the top and the bottom of the inner cavity of the adjusting seat (4) are fixedly connected with a motor (6), output ends of two sides of the motor (6) are fixedly connected with a threaded rod (7), the surface of the threaded rod (7) is sleeved with a threaded sleeve (8), the top of the threaded sleeve (8) is fixedly connected with a pinch roller (9), two sides of the bottom of the lifting seat (5) are respectively provided with a limiting groove (10) matched with the pinch roller (9) for use, the top of the pinch roller (9) penetrates through the adjusting seat (4) and extends to the inner cavity of the limiting groove (10), and a first sliding rod (11) is fixedly connected, the utility model discloses a lifting device of a machine tool, including first slide bar (11), first spring (12) are all overlapped to both sides on first slide bar (11) surface, first sliding sleeve (13) are all overlapped to the surface of first slide bar (11) and are located one side that two first springs (12) are relative, the bottom swing joint of first sliding sleeve (13) has support bar (14), the one end that first sliding sleeve (13) were kept away from in support bar (14) runs through lift seat (5) and with the top swing joint who adjusts seat (4), the top fixedly connected with support frame (15) of lift seat (5), the top of support frame (15) runs through base (2) and with organism (1) fixed connection, the top fixedly connected with of base (2) is fixed box (16), the bottom fixedly connected with second spring (17) of fixed box (16) inner chamber, the top fixedly connected with backup pad (18) of second spring (17), the top of the supporting plate (18) is fixedly connected with a supporting rod (19), the top of the supporting rod (19) penetrates through a fixing box (16) and is fixedly connected with the machine body (1), both sides of the base (2) are respectively provided with a protection plate (20), the top and the bottom of both sides of the base (2) are respectively fixedly connected with a buffer box (21), an inner cavity of the buffer box (21) is provided with a third spring (22), one side of the third spring (22) far away from the base (2) is fixedly connected with a buffer plate (23), one side of the buffer plate (23) far away from the third spring (22) is fixedly connected with a buffer rod (24), one end of the buffer rod (24) far away from the buffer plate (23) penetrates through the buffer box (21) and is fixedly connected with the protection plate (20), a second sliding rod (25) is fixedly connected between the two buffer boxes (21), the top and the bottom of the second sliding rod (25) are respectively sleeved with a fourth, the surface of the second sliding rod (25) is provided with a second sliding sleeve (27) on one side opposite to the two fourth springs (26), the two protection plates (20) are fixedly connected with elastic pieces (28) on one side opposite to each other, and the top and the bottom of one side opposite to the two elastic pieces (28) are fixedly connected with the second sliding sleeve (27).
2. An asphalt foaming machine for preparing foamed asphalt according to claim 1, characterized in that: the number of the moving wheels (3) is four, and the moving wheels are evenly distributed at four corners of the bottom of the base (2), and the number of the supporting frames (15) is four, and the supporting frames are evenly distributed at four corners of the bottom of the lifting seat (5).
3. An asphalt foaming machine for preparing foamed asphalt according to claim 1, characterized in that: the bottom of lift seat (5) both sides all fixedly connected with slider, the spout that uses with the slider cooperation is all seted up to the both sides of base (2) inner chamber, and one side that two sliders are opposite all extends to the inner chamber of spout.
4. An asphalt foaming machine for preparing foamed asphalt according to claim 1, characterized in that: one end that motor (6) were kept away from in threaded rod (7) passes through bearing swing joint with the inner wall of adjusting seat (4), the both ends of support bar (14) all are through pivot swing joint with the junction of first sliding sleeve (13) and adjusting seat (4).
5. An asphalt foaming machine for preparing foamed asphalt according to claim 1, characterized in that: adjust the both sides at seat (4) top and all seted up the first opening that uses with pinch roller (9) cooperation, the second opening that uses with support bar (14) cooperation is seted up to the bottom of lift seat (5).
6. An asphalt foaming machine for preparing foamed asphalt according to claim 1, characterized in that: the bottom of the lifting seat (5) is fixedly connected with the adjusting seat (4) through a fifth spring (29), and the threads on the surfaces of the two threaded rods (7) are opposite.
CN202011159091.5A 2020-10-27 2020-10-27 Asphalt foaming machine for preparing foamed asphalt Withdrawn CN112301835A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011159091.5A CN112301835A (en) 2020-10-27 2020-10-27 Asphalt foaming machine for preparing foamed asphalt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011159091.5A CN112301835A (en) 2020-10-27 2020-10-27 Asphalt foaming machine for preparing foamed asphalt

Publications (1)

Publication Number Publication Date
CN112301835A true CN112301835A (en) 2021-02-02

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CN202011159091.5A Withdrawn CN112301835A (en) 2020-10-27 2020-10-27 Asphalt foaming machine for preparing foamed asphalt

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004150247A (en) * 2002-10-28 2004-05-27 Rokuro Nakatsuka Tread-mortar type complete base-isolating device for earthquake
CN206646388U (en) * 2017-03-17 2017-11-17 赵希强 A kind of highway engineering pouring machine
CN108465394A (en) * 2018-07-02 2018-08-31 张阳康 A kind of pitch Hybrid Heating equipment and its application method
CN108839694A (en) * 2018-08-12 2018-11-20 甘肃尚珍农产品科技发展有限公司 A kind of processing of farm products transport device
CN209000404U (en) * 2018-11-02 2019-06-18 乐昌市龙兴给排水工程有限公司 A kind of adjustable Hydraulic Projects warning sign
CN210756241U (en) * 2019-09-20 2020-06-16 郑州市牧和电子产品有限公司 Automatic inserting device for special-shaped elements
CN211001483U (en) * 2019-11-22 2020-07-14 南通隆钿机电有限公司 Haulage equipment that shock-absorbing capacity is good
CN211145839U (en) * 2019-10-29 2020-07-31 西安秦昊电子技术有限责任公司 Damping base for electromechanical device
CN211590591U (en) * 2019-10-17 2020-09-29 四川企易标信息科技有限公司 Novel portable cement foaming machine

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004150247A (en) * 2002-10-28 2004-05-27 Rokuro Nakatsuka Tread-mortar type complete base-isolating device for earthquake
CN206646388U (en) * 2017-03-17 2017-11-17 赵希强 A kind of highway engineering pouring machine
CN108465394A (en) * 2018-07-02 2018-08-31 张阳康 A kind of pitch Hybrid Heating equipment and its application method
CN108839694A (en) * 2018-08-12 2018-11-20 甘肃尚珍农产品科技发展有限公司 A kind of processing of farm products transport device
CN209000404U (en) * 2018-11-02 2019-06-18 乐昌市龙兴给排水工程有限公司 A kind of adjustable Hydraulic Projects warning sign
CN210756241U (en) * 2019-09-20 2020-06-16 郑州市牧和电子产品有限公司 Automatic inserting device for special-shaped elements
CN211590591U (en) * 2019-10-17 2020-09-29 四川企易标信息科技有限公司 Novel portable cement foaming machine
CN211145839U (en) * 2019-10-29 2020-07-31 西安秦昊电子技术有限责任公司 Damping base for electromechanical device
CN211001483U (en) * 2019-11-22 2020-07-14 南通隆钿机电有限公司 Haulage equipment that shock-absorbing capacity is good

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