CN113089420A - Road paving device for road and bridge - Google Patents
Road paving device for road and bridge Download PDFInfo
- Publication number
- CN113089420A CN113089420A CN202110313777.3A CN202110313777A CN113089420A CN 113089420 A CN113089420 A CN 113089420A CN 202110313777 A CN202110313777 A CN 202110313777A CN 113089420 A CN113089420 A CN 113089420A
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- fixedly connected
- movable rod
- rod
- motor
- supporting
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Classifications
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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
- E01C19/08—Apparatus for transporting and heating or melting asphalt, bitumen, tar, or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
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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
- E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
- E01C19/1013—Plant characterised by the mode of operation or the construction of the mixing apparatus; Mixing apparatus
- E01C19/104—Mixing by means of movable members in a non-rotating mixing enclosure, e.g. stirrers
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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
- E01C19/12—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 distributing granular or liquid materials
- E01C19/16—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 distributing granular or liquid materials for applying or spreading liquid materials, e.g. bitumen slurries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Road Paving Machines (AREA)
Abstract
The invention discloses a road paving device for roads and bridges in the technical field of road paving, which comprises a tank body and a bottom plate, wherein the bottom plate comprises a discharging gap, four groups of universal wheels are fixedly connected with the bottom end surface of the bottom plate, a mounting plate is fixedly connected with the top end surface of the bottom plate, the right side end surface of the mounting plate is fixedly connected with the tank body, a discharging pipeline with communicated inner cavities is fixedly connected with the bottom end surface of the tank body, a feeding hopper with communicated inner cavities is fixedly connected with the top end surface of the tank body, a supporting mechanism is arranged in the inner cavity of the tank body, a movable rod I is movably connected with the top end surface of the supporting mechanism, a movable rod II is arranged on the top end surface of the tank body, a heating mechanism is arranged between the movable rod I and the movable rod II, a fixed frame is fixedly connected between the end surfaces of the two sides of the, the invention aims to solve the problem that a paving device is lack of a stirring mechanism.
Description
Technical Field
The invention relates to the technical field of road paving, in particular to a road paving device for roads and bridges.
Background
Asphalt is a black-brown complex mixture composed of hydrocarbons with different molecular weights and non-metallic derivatives thereof, is a high-viscosity organic liquid, mostly exists in the form of asphalt or tar, has a black surface, is soluble in carbon disulfide, is also a common material in road construction, is usually paved in road and bridge maintenance processes by using an asphalt paving device, and is solidified in the paving device due to the fact that the existing paving device is lack of a stirring mechanism because of high viscosity of the asphalt, thereby affecting the road construction.
Disclosure of Invention
The invention aims to provide a road paving device for roads and bridges, which solves the problem that the paving device proposed in the background art is lack of a stirring mechanism.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a road paving device for road and bridge, includes a jar body and bottom plate, the bottom plate is including the breach of unloading, four universal wheels of group of bottom face fixedly connected with of bottom plate, every two sets of universal wheel bilateral symmetry sets up, the top face fixedly connected with mounting panel of bottom plate, the right side end fixedly connected with jar body of mounting panel, the ejection of compact pipeline of the bottom face fixedly connected with inner chamber intercommunication of the jar body, be provided with swing joint's ejection of compact valve on the ejection of compact pipeline, the feeder hopper of the top face fixedly connected with inner chamber intercommunication of the jar body, the inner chamber of the jar body is provided with supporting mechanism, the top face of supporting mechanism is provided with swing joint's movable rod one, the top face of the jar body is provided with movable rod two, movable rod two runs through the inner chamber of the jar body to the jar body, movable rod two is, A heating mechanism is arranged between the second movable rod, a fixing frame is fixedly connected between the end faces of the two sides of the first movable rod and the second movable rod, each fixing frame is provided with a fixedly connected stirring shaft in a sleeved mode, the left end face of the tank body is provided with a transmission mechanism, and the transmission mechanism is in transmission connection with the second movable rod.
Preferably, heating mechanism includes the heating cabinet, the top face and the two fixed connection of movable rod of heating cabinet, the bottom face and the one fixed connection of movable rod of heating cabinet, the inner chamber of heating cabinet is provided with two sets of heating pipes, every group the fixed sleeving that is provided with fixed connection is all cup jointed to the outer wall of heating pipe, and the horizontal direction is two sets of fixedly connected with dead lever between the fixed sleeving, every group fixedly connected with connecting rod between fixed sleeving and the heating cabinet inner wall.
Preferably, the supporting mechanism comprises a first supporting rod and a second supporting rod, the first supporting rod and the second supporting rod are arranged in a crossed mode, the first supporting rod and the second supporting rod are fixedly connected with the inner wall of the tank body, a supporting bearing is fixedly connected with the joint of the first supporting rod and the second supporting rod, and the first movable rod is installed on the supporting bearing.
Preferably, drive mechanism includes the motor, motor and the left side terminal surface fixed connection of the jar body, be provided with the rim plate one that the transmission is connected in the motor shaft of motor, the outer wall of movable rod two is provided with rim plate two in the top of the jar body, rim plate two and movable rod two fixed connection, be provided with swing joint's belt between rim plate one, the rim plate two.
Preferably, be provided with the filtering conduit on the mounting panel, the filtering conduit runs through the right side of mounting panel to mounting panel, the filtering conduit sets up the below at ejection of compact pipeline, the inner chamber of filtering conduit is provided with two sets of active carbon filter screens that can dismantle the connection through the bolt, the inner chamber of filtering conduit is provided with the motor, be provided with the flabellum that the transmission is connected in the motor pivot of motor, the both sides end fixedly connected with mounting bracket of motor, two sets of mounting bracket and filtering conduit's inner wall fixed connection.
Preferably, the right side mouth of pipe department of filtering duct is provided with the protection network of dismantling the connection through the bolt, the left side terminal surface fixedly connected with push rod of mounting panel, the outer wall cup joint of push rod is provided with rubber antiskid cover.
Preferably, the preceding terminal surface fixedly connected with temperature sensor of the jar body, the preceding terminal surface fixedly connected with controller of the jar body, controller and temperature sensor, two sets of heating pipes, motor and motor electric connection.
Compared with the prior art, the invention has the beneficial effects that:
1. can effectual drive mount rotate through the cooperation between the movable rod one, the movable rod two that set up, then can rotate by effectual drive (mixing) shaft, then can effectually stir the pitch in the internal chamber of jar, then when laying, can effectually prevent that pitch from appearing the phenomenon of solidifying.
2. The heating mechanism that sets up can effectually heat pitch, then can effectually prevent that pitch from appearing the phenomenon of solidifying, and heating mechanism rotates together with movable rod one, movable rod two, then can effectually stir the position that the pitch is different, then can effectually prevent to appear the phenomenon of solidifying winter.
3. Can effectually drive the movable rod two through the slewing mechanism who sets up and rotate, then can effectually drive mount, (mixing) shaft and rotate, then can effectually stir pitch, and the supporting mechanism who sets up can effectually support movable rod one, heating cabinet, movable rod two, then can the stability of effectual improvement stirring when stirring.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the heating chamber of the present invention;
FIG. 3 is a schematic diagram of the controller connection according to the present invention;
FIG. 4 is an enlarged view taken at A in FIG. 1 according to the present invention;
FIG. 5 is a schematic structural view of a support mechanism according to the present invention;
FIG. 6 is a schematic view of a push rod according to the present invention;
fig. 7 is a schematic view of the structure of the discharge notch of the present invention.
In the figure: 1. a universal wheel; 2. a base plate; 21. a discharge gap; 3. mounting a plate; 4. a discharge pipeline; 5. a discharge valve; 6. a support mechanism; 61. a support bearing; 62. a first supporting rod; 63. a second supporting rod; 7. a tank body; 8. a push rod; 81. a rubber anti-slip sleeve; 9. a first movable rod; 10. a stirring shaft; 11. a second movable rod; 12. a fixed mount; 13. a motor; 14. a first wheel disc; 15. a belt; 16. a second wheel disc; 17. a feed hopper; 18. a heating box; 19. heating a tube; 20. fixing the sleeve; 21. a connecting rod; 22. fixing the rod; 23. a temperature sensor; 24. a controller; 25. an active carbon filter screen; 26. a filtration pipeline; 27. a fan blade; 28. a motor; 29. a mounting frame; 30. and (4) a protective net.
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.
Example 1:
referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a road paving device for road and bridge, please refer to fig. 1 and 7, includes jar body 7 and bottom plate 2, and bottom plate 2 is including unloading breach 21, and bottom end face fixedly connected with four groups of universal wheels 1 of bottom plate 2, and every two sets of 1 bilateral symmetry of universal wheel set up, can effectually make things convenient for the pitch to lay on the road surface through unloading breach 21, and the universal wheel 1 that sets up can effectually make things convenient for whole the removal.
Referring to fig. 1, the top end surface of the bottom plate 2 is fixedly connected with an installation plate 3, the right end surface of the installation plate 3 is fixedly connected with a tank 7, and asphalt can be effectively and conveniently placed through the tank 7.
Referring to fig. 1, a discharging pipeline 4 with an inner cavity communicated with the bottom end surface of the tank 7 is fixedly connected, a movably connected discharging valve 5 is arranged on the discharging pipeline 4, a feeding hopper 17 with an inner cavity communicated with the top end surface of the tank 7 is fixedly connected, asphalt can be effectively and conveniently guided into the tank 7 through the feeding hopper 17, and the discharging pipeline 4 can be effectively and conveniently guided out.
Referring to fig. 1, a supporting mechanism 6 is arranged in an inner cavity of a tank 7, a first movable rod 9 of a movable connection is arranged on a top end face of the supporting mechanism 6, a second movable rod 11 is arranged on the top end face of the tank 7, the second movable rod 11 penetrates through the inner cavity from the tank 7 to the tank 7, the second movable rod 11 is in bearing connection with the tank 7, a heating mechanism is arranged between the first movable rod 9 and the second movable rod 11, a fixing frame 12 is fixedly connected between end faces of two sides of the first movable rod 9 and the second movable rod 11, a stirring shaft 10 of the fixed connection is sleeved on the outer wall of each fixing frame 12, the fixing frames 12 can effectively stir asphalt through the stirring shaft 10, and then the asphalt can be effectively prevented from being solidified, and the heating mechanism can effectively prevent the asphalt from being solidified under the environment with low.
Referring to fig. 1, a transmission mechanism is arranged on the left end face of the tank 7, the transmission mechanism is in transmission connection with the second movable rod 11, and the second movable rod 11 can be effectively driven to rotate through the transmission mechanism, so that asphalt can be effectively stirred.
Please refer to fig. 2, the heating mechanism includes a heating box 18, the top end surface of the heating box 18 is fixedly connected with a second movable rod 11, the bottom end surface of the heating box 18 is fixedly connected with a first movable rod 9, an inner cavity of the heating box 18 is provided with two sets of heating pipes 19, the outer wall of each set of heating pipe 19 is sleeved with a fixed sleeve 20 provided with a fixed connection, a fixed connecting rod 22 is fixedly connected between two sets of fixed sleeves 20 in the horizontal direction, a connecting rod 21 is fixedly connected between each set of fixed sleeves 20 and the inner wall of the heating box 18, the heating pipe 19 can effectively heat the inside of the heating box 18, and then the heat can be effectively transferred out through the heating box 18, so that the asphalt can be effectively heated, and then the solidification phenomenon of the.
Please refer to fig. 1 and 5, the supporting mechanism 6 includes a first supporting rod 62, a second supporting rod 63, a first supporting rod 62, a second supporting rod 63 are arranged in a crossed manner, a first supporting rod 62, a second supporting rod 63 is fixedly connected with the inner wall of the tank body 7, a first supporting rod 62, a second supporting rod 63 is fixedly connected with a supporting bearing 61 at the joint of the first supporting rod 63 and the second supporting rod 9, a first movable rod 9 is installed on the supporting bearing 61, the first movable rod 9 can be effectively supported under the effect of the supporting bearing 61, then, the first movable rod 9 can be effectively and conveniently rotated, and then, stirring can be conveniently carried out.
Please refer to fig. 1, the transmission mechanism includes a motor 13, the motor 13 is fixedly connected with the left end face of the tank 7, a first wheel disc 14 in transmission connection is arranged on a motor rotating shaft of the motor 13, a second wheel disc 16 is arranged on the outer wall of the second movable rod 11 above the tank 7, the second wheel disc 16 is fixedly connected with the second movable rod 11, a belt 15 in movable connection is arranged between the first wheel disc 14 and the second wheel disc 16, the second movable rod 11 can be effectively driven to rotate through the cooperation between the first wheel disc 14 and the second wheel disc 16, and then asphalt can be effectively stirred.
Example 2:
as shown in fig. 1 and fig. 4, different from the previous embodiment 1, a filtering pipeline 26 is disposed on the mounting plate 3, the filtering pipeline 26 penetrates through the mounting plate 3 to the right side of the mounting plate 3, the filtering pipeline 26 is disposed below the discharging pipeline 4, two groups of activated carbon filtering nets 25 detachably connected by bolts are disposed in an inner cavity of the filtering pipeline 26, a motor 28 is disposed in the inner cavity of the filtering pipeline 26, fan blades 27 connected in a transmission manner are disposed on a rotating shaft of the motor 28, mounting frames 29 are fixedly connected to both sides of the motor 28, the two groups of mounting frames 29 are fixedly connected to an inner wall of the filtering pipeline 26, the motor 28 can effectively drive the fan blades 27 to work, so that peculiar smell of asphalt can be effectively absorbed, so that workers can be effectively protected, the filtering pipeline 26 moves forward after asphalt is laid, so that asphalt can be effectively cooled by another pipe orifice of the filtering pipeline 26, and then the efficiency of asphalt solidification can be effectively improved.
As shown in fig. 1 and 4, a protective net 30 detachably connected by a bolt is disposed at the right pipe orifice of the filtering pipe 26, and impurities can be effectively prevented from entering the filtering pipe 26 by the protective net 30.
As shown in fig. 1 and 6, the left end face of the mounting plate 3 is fixedly connected with a push rod 8, the outer wall of the push rod 8 is sleeved with a rubber anti-slip sleeve 81, and the anti-slip sleeve 81 can effectively facilitate the pushing of the whole body by a worker to move.
As shown in fig. 3, the front end surface of the tank 7 is fixedly connected with a temperature sensor 23, the front end surface of the tank 7 is fixedly connected with a controller 24, the controller 24 is electrically connected with the temperature sensor 23, the two groups of heating pipes 19, the motor 13 and the motor 28, and the controller 24 can effectively and conveniently control the whole.
Wherein the content of the first and second substances,
the working principle is as follows: when the asphalt mixing machine works, asphalt is guided into the tank body 7 through the feed hopper 17, then the controller 24 controls the heating pipe 19 and the motor 13 to work, the motor 13 drives the wheel disc I14 to rotate, the wheel disc I14 drives the wheel disc II 16 to rotate through the belt 15 when rotating, then the movable rod II 11 is driven to rotate, the movable rod II 11 can drive the fixed frame 12 and the stirring shaft 10 to rotate when rotating, then the asphalt can be effectively stirred, then the solidification phenomenon of the asphalt can be effectively prevented, the heating box 18 can be effectively driven to rotate when the movable rod II 11 and the movable rod I9 rotate, then the stirring efficiency can be effectively improved, meanwhile, because the heating pipe 19 is heated, then the heat can be effectively conducted through the heating box 18, then the asphalt can be effectively heated, then the solidification phenomenon of the asphalt can be effectively prevented, and when asphalt pavement, controller 24 control motor 28 rotates, then can be effectual with the leading-in to filter tube 26 of the smell of pitch, can effectually filter the peculiar smell through active carbon filter screen 25, and after laying the completion, promote whole removal through push rod 8, the left side mouth of pipe through filter tube 26 can be effectual blows the air to the pitch top of just laying the completion, then can effectual improvement pitch solidification's efficiency.
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 (7)
1. The utility model provides a road paving device for road and bridge, includes jar body (7) and bottom plate (2), its characterized in that: the bottom plate (2) comprises a discharging notch (21), four groups of universal wheels (1) are fixedly connected to the bottom end face of the bottom plate (2), every two groups of universal wheels (1) are arranged in a bilateral symmetry mode, a mounting plate (3) is fixedly connected to the top end face of the bottom plate (2), a tank body (7) is fixedly connected to the right end face of the mounting plate (3), a discharging pipeline (4) communicated with an inner cavity is fixedly connected to the bottom end face of the tank body (7), a movably connected discharging valve (5) is arranged on the discharging pipeline (4), a feeding hopper (17) communicated with the inner cavity is fixedly connected to the top end face of the tank body (7), a supporting mechanism (6) is arranged in the inner cavity of the tank body (7), a movably connected movable rod I (9) is arranged on the top end face of the supporting mechanism (6), a movable rod II (11) is arranged on the, the inner chamber of jar body (7) to jar body (7) is run through to movable rod two (11), movable rod two (11) are connected with jar body (7) bearing, be provided with heating mechanism between movable rod one (9), the movable rod two (11), fixedly connected with mount (12), every group between the both sides terminal surface of movable rod one (9), movable rod two (11) the outer wall of mount (12) cup joints (10) that are provided with fixed connection, the left side terminal surface of the jar body (7) is provided with drive mechanism, the transmission is connected between drive mechanism and the movable rod two (11).
2. The road paving device for roads and bridges of claim 1, wherein: heating mechanism includes heating cabinet (18), the top end face and the movable rod two (11) fixed connection of heating cabinet (18), the bottom face and the movable rod one (9) fixed connection of heating cabinet (18), the inner chamber of heating cabinet (18) is provided with two sets of heating pipe (19), every group the outer wall of heating pipe (19) all cup joints fixed sleeve pipe (20) that are provided with fixed connection, and the horizontal direction is two sets of fixedly connected with dead lever (22), every group between fixed sleeve pipe (20) fixedly connected with connecting rod (21) between fixed sleeve pipe (20) and heating cabinet (18) inner wall.
3. The road paving device for roads and bridges of claim 1, wherein: the supporting mechanism (6) comprises a first supporting rod (62) and a second supporting rod (63), the first supporting rod (62) and the second supporting rod (63) are arranged in a crossed mode, the first supporting rod (62) and the second supporting rod (63) are fixedly connected with one inner wall of the tank body (7), the first supporting rod (62) and the second supporting rod (63) are fixedly connected with supporting bearings (61) at the joints of the first supporting rod (62) and the second supporting rod (63), and the first movable rod (9) is installed on the supporting bearings (61).
4. The road paving device for roads and bridges of claim 1, wherein: drive mechanism includes motor (13), motor (13) and the left side terminal surface fixed connection of the jar body (7), be provided with the rim plate (14) that the transmission is connected in the motor shaft of motor (13), the outer wall of movable rod two (11) is provided with rim plate two (16) in the top of the jar body (7), rim plate two (16) and movable rod two (11) fixed connection, be provided with swing joint's belt (15) between rim plate one (14), rim plate two (16).
5. The road paving device for roads and bridges of claim 1, wherein: be provided with filtering duct (26) on mounting panel (3), filtering duct (26) runs through mounting panel (3) to the right side of mounting panel (3), filtering duct (26) set up the below in ejection of compact pipeline (4), the inner chamber of filtering duct (26) is provided with two sets of activated carbon filter screen (25) that can dismantle the connection through the bolt, the inner chamber of filtering duct (26) is provided with motor (28), be provided with flabellum (27) that the transmission is connected in the motor pivot of motor (28), the both sides end fixedly connected with mounting bracket (29) of motor (28), two sets of mounting bracket (29) and the inner wall fixed connection of filtering duct (26).
6. The road paving device for roads and bridges of claim 5, wherein: the right side mouth of pipe department of filtering duct (26) is provided with can dismantle protection network (30) of connection through the bolt, the left side terminal surface fixedly connected with push rod (8) of mounting panel (3), the outer wall of push rod (8) cup joints and is provided with rubber antiskid cover (81).
7. The road paving device for roads and bridges of claim 5, wherein: the utility model discloses a heating pipe, including jar body (7), preceding terminal surface fixedly connected with temperature sensor (23) of jar body (7), the preceding terminal surface fixedly connected with controller (24) of jar body (7), controller (24) and temperature sensor (23), two sets of heating pipe (19), motor (13) and motor (28) electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110313777.3A CN113089420A (en) | 2021-03-24 | 2021-03-24 | Road paving device for road and bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110313777.3A CN113089420A (en) | 2021-03-24 | 2021-03-24 | Road paving device for road and bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113089420A true CN113089420A (en) | 2021-07-09 |
Family
ID=76669610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110313777.3A Pending CN113089420A (en) | 2021-03-24 | 2021-03-24 | Road paving device for road and bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113089420A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1057936A2 (en) * | 1999-06-02 | 2000-12-06 | Miyagawa Kogyo Co., Ltd | Method and apparatus for melting road marking paint |
| CN102367646A (en) * | 2011-12-01 | 2012-03-07 | 中联重科股份有限公司 | Agitating method and equipment for asphalt |
| CN205917574U (en) * | 2016-06-30 | 2017-02-01 | 山东普利龙压力容器有限公司 | Old and useless pitch heating mixer , heating mixing system and regeneration system |
| CN107964852A (en) * | 2017-12-11 | 2018-04-27 | 宿州云宏建设安装有限公司 | A kind of air heating type asphalt heating stirrer |
| CN111074728A (en) * | 2019-12-13 | 2020-04-28 | 陈嘉宇 | Road asphalt laying device for municipal administration |
| CN211171504U (en) * | 2019-09-24 | 2020-08-04 | 张毅 | Highway maintenance operation pitch regeneration agitating unit |
-
2021
- 2021-03-24 CN CN202110313777.3A patent/CN113089420A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1057936A2 (en) * | 1999-06-02 | 2000-12-06 | Miyagawa Kogyo Co., Ltd | Method and apparatus for melting road marking paint |
| CN102367646A (en) * | 2011-12-01 | 2012-03-07 | 中联重科股份有限公司 | Agitating method and equipment for asphalt |
| CN205917574U (en) * | 2016-06-30 | 2017-02-01 | 山东普利龙压力容器有限公司 | Old and useless pitch heating mixer , heating mixing system and regeneration system |
| CN107964852A (en) * | 2017-12-11 | 2018-04-27 | 宿州云宏建设安装有限公司 | A kind of air heating type asphalt heating stirrer |
| CN211171504U (en) * | 2019-09-24 | 2020-08-04 | 张毅 | Highway maintenance operation pitch regeneration agitating unit |
| CN111074728A (en) * | 2019-12-13 | 2020-04-28 | 陈嘉宇 | Road asphalt laying device for municipal administration |
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Application publication date: 20210709 |