CN213571482U - Highway asphalt concrete crushing construction machinery - Google Patents

Highway asphalt concrete crushing construction machinery Download PDF

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Publication number
CN213571482U
CN213571482U CN202021188396.4U CN202021188396U CN213571482U CN 213571482 U CN213571482 U CN 213571482U CN 202021188396 U CN202021188396 U CN 202021188396U CN 213571482 U CN213571482 U CN 213571482U
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CN
China
Prior art keywords
plate
asphalt concrete
mounting
fixing
broken
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Active
Application number
CN202021188396.4U
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Chinese (zh)
Inventor
杨杰
王永
师海永
申长涛
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Zhongxing Road & Bridge Engineering Co ltd
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Zhongxing Road & Bridge Engineering Co ltd
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Priority to CN202021188396.4U priority Critical patent/CN213571482U/en
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Publication of CN213571482U publication Critical patent/CN213571482U/en
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Abstract

The utility model belongs to the technical field of machinery, especially, be a broken construction machinery of highway asphalt concrete, comprising a base plate, the bottom of bottom plate is provided with first mounting, the inside of first mounting is run through and is provided with first connecting axle, the one end of first connecting axle is provided with the wheel, the inside of bottom plate is provided with the third mounting, the inside of third mounting is run through and is provided with the second connecting axle. Make the water in the water tank spout the broken piece from spraying through the water pump and go up effectual dispel the heat to broken piece, prevent broken piece because the high temperature causes the damage, increase the life of broken piece, play certain dust fall effect through spraying a spun water smoke simultaneously, prevent that a large amount of dusts from flying upward, the broken piece of lift control through hydraulic pump and telescopic link control panel is at the degree of depth of the asphalt concrete highway of destruction, reach even level, the degree of depth that is unlikely to broken road surface is inhomogeneous.

Description

Highway asphalt concrete crushing construction machinery
Technical Field
The utility model belongs to the technical field of machinery, concretely relates to broken construction machinery of highway asphalt concrete.
Background
Vehicles with larger flow rate can safely and comfortably pass on the highway at high speed, and the asphalt surface layer has good anti-skid performance. This requires that the asphalt facing have a high coefficient of friction as well as a deep surface texture depth.
However, when the device in the prior art is used for crushing, a drill bit on the device is used for crushing, the depth of crushing the pavement cannot be controlled, the difficulty of construction is increased, and the labor force of maintenance workers is high.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a broken construction machinery of highway asphalt concrete has solved when carrying out the breakage drill bit on the operative installations and has carried out the breakage, can not control the problem to the broken degree of depth of road surface.
In order to achieve the above object, the utility model provides a following technical scheme: a road asphalt concrete crushing construction machine comprises a bottom plate, wherein a first fixing part is arranged at the bottom of the bottom plate, a first connecting shaft is arranged inside the first fixing part in a penetrating manner, a wheel is arranged at one end of the first connecting shaft, a third fixing part is arranged inside the bottom plate, a second connecting shaft is arranged inside the third fixing part in a penetrating manner, a control plate is arranged at one end of the second connecting shaft, a movable plate is arranged on one side of the control plate, a movable shaft is arranged inside the movable plate, a telescopic rod is arranged outside the movable shaft, a hydraulic pump is arranged at the top of the telescopic rod, a fixing frame is arranged outside the hydraulic pump, a motor is arranged at the top of the movable plate, a belt is arranged at the output end of the motor, a crushing device is arranged at one end of the belt, a support column is, and a water supply device is arranged at the top of the supporting column.
Preferably, the fixed roller is movably arranged at one end of the two control panels in sequence, and one end of the fixed roller is connected with the belt.
Preferably, the second fixing pieces are uniformly welded outside the fixing roller, and the adaptive crushing pieces are installed on the second fixing pieces through bolts.
Preferably, water supply installation includes the backup pad, the top of backup pad is provided with the water tank, the top of water tank is provided with the water tank entry, one side of water tank is provided with the connecting pipe, the one end of connecting pipe is provided with the water pump, one side of water pump is provided with the conveyer pipe, the one end of conveyer pipe is provided with sprays the piece.
Preferably, the delivery pipe and the spraying piece are fixedly installed, and the spraying piece is installed on the top of the bottom plate and in front of the fixed roller.
Preferably, the crushing device comprises a fixed roller, a second fixing piece is arranged outside the fixed roller, a bolt penetrates through the second fixing piece, and a crushing piece is arranged inside the second fixing piece.
Compared with the prior art, the beneficial effects of the utility model are that:
make the water in the water tank spout the broken piece from spraying through the water pump and go up effectual dispel the heat to broken piece, prevent broken piece because the high temperature causes the damage, increase the life of broken piece, play certain dust fall effect through spraying a spun water smoke simultaneously, prevent that a large amount of dusts from flying upward, the broken piece of lift control through hydraulic pump and telescopic link control panel is at the degree of depth of the asphalt concrete highway of destruction, reach even level, the degree of depth that is unlikely to broken road surface is inhomogeneous.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a complete structural schematic diagram of the present invention;
FIG. 2 is a front view structure diagram of the present invention;
FIG. 3 is a front sectional view of the structure of the present invention;
fig. 4 is an enlarged structural view of a portion a in fig. 3 according to the present invention;
fig. 5 is a top view cross-sectional structure of the present invention.
In the figure: 1, a bottom plate; 2 a first fixing member; 3, wheels; 4, a control chamber; 5, fixing a frame; 6, a water tank; 7, supporting plates; 8, a hydraulic pump; 9 a tank inlet; 10 connecting pipes; 11 a water pump; 12 support columns; 13 crushing the pieces; 14 conveying pipes; 15 a spray member; 16 a first connecting shaft; 17 a second fixing member; 18 bolts; 19 fixing the roller; 20 belts; 21, a telescopic rod; 22 a motor; 23 moving plates; 24 a movable shaft; 25 a control panel; 26 a third fixing member; 27 second connecting shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides the following technical solutions: a road asphalt concrete crushing construction machine comprises a bottom plate 1, wherein a first fixing piece 2 is arranged at the bottom of the bottom plate 1, a first connecting shaft 16 is arranged inside the first fixing piece 2 in a penetrating manner, a wheel 3 is arranged at one end of the first connecting shaft 16, a third fixing piece 26 is arranged inside the bottom plate 1, a second connecting shaft 27 is arranged inside the third fixing piece 26 in a penetrating manner, a control plate 25 is arranged at one end of the second connecting shaft 27, a movable plate 23 is arranged on one side of the control plate 25, a movable shaft 24 is arranged inside the movable plate 23, a telescopic rod 21 is arranged outside the movable shaft 24, a hydraulic pump 8 is arranged at the top of the telescopic rod 21, a fixing frame 5 is arranged outside the hydraulic pump 8, a motor 22 is arranged at the top of the movable plate 23, a belt 20 is arranged at the output end of the motor 22, a crushing device is, the top of the support column 12 is provided with a water supply device.
In this embodiment, make the water in the water tank 6 spout effectual heat dissipation to broken piece 13 on broken piece 13 from spraying piece 15 through water pump 11, prevent that broken piece 13 from causing the damage because the high temperature, increase the life of broken piece 13, play certain dust fall effect through spraying 15 spun water smoke simultaneously, prevent that a large amount of dust from flying upward, make broken piece 13 install and change at the inside convenient broken piece 13 that damages of second mounting 17 through bolt 18, reduce working strength, lift through hydraulic pump 8 and telescopic link 21 control panel 25, further control the degree of depth of broken piece 13 at the asphalt concrete highway of destruction, reach even level, the degree of depth that is unlikely to broken road surface is inhomogeneous.
Specifically, the fixed roller 19 is movably arranged at one end of two control panels 25 in sequence, one end of the fixed roller 19 is connected with the belt 20, the input end of the motor 22 is electrically connected with the output end of the external power supply, the output end of the motor 22 can be driven to rotate the belt 20, and further, the fixed roller 19 which is movably arranged at one end of the control panel 25 is connected with the belt 20 to enable the crushing piece 13 to rotate.
Specifically, a plurality of second mounting 17 evenly welds outside fixed roll 19, and the broken piece 13 of a plurality of adaptation passes through bolt 18 and second mounting 17 installation, makes broken piece 13 install the inside convenient broken piece 13 of second mounting 17 change through bolt 18, reduces working strength.
Specifically, water supply installation includes backup pad 7, the top of backup pad 7 is provided with water tank 6, the top of water tank 6 is provided with water tank entry 9, one side of water tank 6 is provided with connecting pipe 10, the one end of connecting pipe 10 is provided with water pump 11, one side of water pump 11 is provided with conveyer pipe 14, conveyer pipe 14's one end is provided with sprays piece 15, add appropriate amount water through water tank entry 9, water in making water tank 6 through being connected of water pump 11 and connecting pipe 10 simultaneously spouts broken piece 13 from spraying piece 15 through conveyer pipe 14 and goes up effectual dispel the heat to broken piece 13, prevent that broken piece 13 from leading to the fact the damage because the high temperature, increase broken piece 13's life.
Specifically, the delivery pipe 14 is fixedly installed with the spraying member 15, and the spraying member 15 is installed on the top of the base plate 1 and in front of the fixed roller 19, so that the heat of the crushing member 13 is effectively dissipated by spraying the spraying member 15 onto the crushing member 13 through the delivery pipe 14.
Specifically, breaker includes fixed roll 19, the outside of fixed roll 19 is provided with second mounting 17, the inside of second mounting 17 runs through and is provided with bolt 18, the inside of second mounting 17 is provided with broken piece 13, evenly weld in fixed roll 19 outside through dry second mounting 17, simultaneously through hydraulic pump 8 and telescopic link 21 control panel 25's lift, further control the degree of depth of broken piece 13 at the asphalt concrete highway that destroys, reach even level, the degree of depth that is unlikely to broken road surface is inhomogeneous.
The utility model discloses a theory of operation and use flow: the utility model discloses install the back, when using, add appropriate amount water through water tank entry 9, water in making water tank 6 through being connected of water pump 11 and connecting pipe 10 simultaneously is from spraying on 15 broken 13 of piece through conveyer pipe 14, input and external power source's output electric connection through motor 22, can drive belt 20 with motor 22's output and rotate, furtherly, fixed roller 19 through movable mounting in control panel 25 one end is connected with belt 20 and makes broken 13 rotate, lift through hydraulic pump 8 and telescopic link 21 control panel 25, further control the degree of depth of broken 13 at the asphalt concrete highway of destruction.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides a broken construction machinery of highway asphalt concrete, includes bottom plate (1), the bottom of bottom plate (1) is provided with first mounting (2), its characterized in that: the inner part of the first fixing part (2) is provided with a first connecting shaft (16) in a penetrating manner, one end of the first connecting shaft (16) is provided with a wheel (3), the inner part of the bottom plate (1) is provided with a third fixing part (26), the inner part of the third fixing part (26) is provided with a second connecting shaft (27) in a penetrating manner, one end of the second connecting shaft (27) is provided with a control plate (25), one side of the control plate (25) is provided with a movable plate (23), the inner part of the movable plate (23) is provided with a movable shaft (24), the outer part of the movable shaft (24) is provided with a telescopic rod (21), the top of the telescopic rod (21) is provided with a hydraulic pump (8), the outer part of the hydraulic pump (8) is provided with a fixing frame (5), the top of the movable plate (23) is provided with a motor (, the one end of belt (20) is provided with breaker, the top of bottom plate (1) is provided with support column (12), the top of support column (12) is provided with water supply installation, breaker includes fixed roll (19), the outside of fixed roll (19) is provided with second mounting (17), the inside of second mounting (17) is run through and is provided with bolt (18), the inside of second mounting (17) is provided with broken piece (13).
2. The road asphalt concrete crushing construction machine according to claim 1, wherein: the fixed rollers (19) are sequentially and movably arranged at one ends of the two control plates (25), and one ends of the fixed rollers (19) are connected with the belt (20).
3. The road asphalt concrete crushing construction machine according to claim 1, wherein: the second fixing pieces (17) are uniformly welded outside the fixing roller (19), and the adaptive crushing pieces (13) are installed with the second fixing pieces (17) through bolts (18).
4. The road asphalt concrete crushing construction machine according to claim 1, wherein: the water supply installation includes backup pad (7), the top of backup pad (7) is provided with water tank (6), the top of water tank (6) is provided with water tank entry (9), one side of water tank (6) is provided with connecting pipe (10), the one end of connecting pipe (10) is provided with water pump (11), one side of water pump (11) is provided with conveyer pipe (14), the one end of conveyer pipe (14) is provided with sprays piece (15).
5. The road asphalt concrete crushing construction machine according to claim 4, wherein: the conveying pipe (14) and the spraying piece (15) are fixedly installed, and the spraying piece (15) is installed at the top of the bottom plate (1) and in front of the fixed roller (19).
CN202021188396.4U 2020-06-23 2020-06-23 Highway asphalt concrete crushing construction machinery Active CN213571482U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021188396.4U CN213571482U (en) 2020-06-23 2020-06-23 Highway asphalt concrete crushing construction machinery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021188396.4U CN213571482U (en) 2020-06-23 2020-06-23 Highway asphalt concrete crushing construction machinery

Publications (1)

Publication Number Publication Date
CN213571482U true CN213571482U (en) 2021-06-29

Family

ID=76522246

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021188396.4U Active CN213571482U (en) 2020-06-23 2020-06-23 Highway asphalt concrete crushing construction machinery

Country Status (1)

Country Link
CN (1) CN213571482U (en)

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