CN219862293U - Road joint filling machine for road construction - Google Patents
Road joint filling machine for road construction Download PDFInfo
- Publication number
- CN219862293U CN219862293U CN202320898113.2U CN202320898113U CN219862293U CN 219862293 U CN219862293 U CN 219862293U CN 202320898113 U CN202320898113 U CN 202320898113U CN 219862293 U CN219862293 U CN 219862293U
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- China
- Prior art keywords
- bevel gear
- road
- pipe
- transmission shaft
- filling machine
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- 238000010276 construction Methods 0.000 title claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims abstract description 47
- 238000004140 cleaning Methods 0.000 claims abstract description 31
- 238000007599 discharging Methods 0.000 claims abstract description 10
- 230000000149 penetrating effect Effects 0.000 claims abstract description 6
- 238000005507 spraying Methods 0.000 claims description 8
- 238000004321 preservation Methods 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 13
- 238000009413 insulation Methods 0.000 abstract description 6
- 239000010426 asphalt Substances 0.000 description 8
- 238000002347 injection Methods 0.000 description 8
- 239000007924 injection Substances 0.000 description 8
- 239000007921 spray Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Road Paving Machines (AREA)
Abstract
The utility model discloses a road joint filling machine for road construction, which comprises a mounting frame, wherein a reaction kettle is fixedly arranged on the upper surface of the mounting frame, a heat-insulation transmission pipe is arranged at the bottom of the reaction kettle in a penetrating manner, an adjusting valve is arranged in the middle of the heat-insulation transmission pipe, corrugated discharging pipes are arranged at the lower surfaces of the two ends of the heat-insulation transmission pipe in a penetrating manner, a shielding assembly is arranged at one side of each corrugated discharging pipe, and a cleaning assembly is arranged at the bottom of the mounting frame; the shielding component comprises an air jet pipe, and an air outlet of the air jet pipe is obliquely directed to the ground. The first transmission shaft drives the second bevel gear through the third bevel gear that the other end set up and rotates, and the second bevel gear rotates in step when rotating, and the second bevel gear drives the cleaning brush that the bottom is connected at pivoted in-process and clear up ground, clear up the dirty of piling up around the pouring slot, avoids the dirty to shelter from the pouring slot.
Description
Technical Field
The utility model relates to the technical field of crack pouring machines, in particular to a road crack pouring machine for road construction.
Background
The crack filling machine adopts a liquefied gas heating system, and heat conduction oil circulates to enable asphalt or crack filling glue to be melted rapidly, and the effect of crack treatment is achieved by discharging from a discharge hole through the pressure of an asphalt pump. The material and the seam wall are tightly combined through pressure injection type seam filling, so that the seam filling effect is attractive.
The patent with publication number CN212199998U discloses a crack pouring device for road construction, which relates to the technical field of road construction. The utility model comprises a trolley, wherein a fixing frame is fixed at the top of a trolley bottom plate, a fan is fixed at the bottom of the fixing frame, a lifting wheel and a scraper are fixed at the bottom of the trolley bottom plate, the lifting wheel is positioned at the outer side of the scraper, a fan is fixed at the top of the trolley bottom plate above the scraper, a material box is fixed at the top of the fixing frame, a spray gun is hung at one side of the material box, and an air injection rod is fixed at the top of a spray nozzle end of the spray gun. According to the utility model, through the arrangement of the handheld spray gun with the air injection rod, dust accumulated in the gap can be cleaned well before the gap is filled, and the gap filling of different forms is facilitated.
Above-mentioned patent can clear up the gap through handheld spray gun before to the pouring into the slit, the staff need bend down the waist and clear up the spray gun near ground at practical in-process, long-time work can probably lead to staff's waist ache, waste time and energy, need carry out the pouring into the slit operation again after clearance one section distance before to the pouring into the slit when only a staff, can not clear up gap and pouring into the slit operation simultaneously, the efficiency of pouring into the slit is lower, need clear up before the pouring into the slit simultaneously and pour into the slit, need a plurality of workman cooperation use the machine can go on, it is comparatively troublesome.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model aims to overcome the defects in the prior art and provide a road joint filling machine for road construction.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a road crack pouring machine for road construction, includes the mounting bracket, the upper surface fixed mounting of mounting bracket has reation kettle, reation kettle's bottom link up and is provided with the heat preservation transmission pipe, and heat preservation transmission pipe middle part is provided with the governing valve, the both ends lower surface of heat preservation transmission pipe all link up and is provided with the ripple discharging pipe, one side of ripple discharging pipe is provided with and shelters from the subassembly, cleaning component is installed to the bottom of mounting bracket;
the shielding component comprises an air jet pipe, and an air outlet of the air jet pipe is obliquely directed to the ground.
Specifically, the shielding assembly further comprises an arc-shaped baffle, a semicircular shielding cover is arranged at the bottom of the arc-shaped baffle, and the shielding cover is arranged on the outer side of the air spraying pipe.
Specifically, the outer wall fixedly connected with air pump of arc baffle, the air pump link up with the jet-propelled pipe and set up.
Specifically, the one end fixedly connected with handle of mounting bracket.
Specifically, the cleaning assembly comprises a cleaning brush, the lower end of the cleaning brush is in contact with the ground, and the cleaning brush is arranged on one side of the air spraying pipe, which is far away from the reaction kettle.
Specifically, the upper surface middle part fixedly connected with second transmission shaft of cleaning brush, the middle part of mounting bracket is provided with the cavity, the upper end of second transmission shaft rotates and runs through to in the cavity, the upper end fixedly connected with second bevel gear of second transmission shaft.
Specifically, the top fixedly connected with motor of mounting bracket, the output of motor rotates and runs through to the cavity in, the output fixed connection first bevel gear of motor, the intracavity rotation is provided with first transmission shaft, the equal fixedly connected with third bevel gear in the both ends of first transmission shaft, the third bevel gear of one of them end of first transmission shaft sets up with first bevel gear meshing.
Specifically, a third bevel gear connected with one end of the first transmission shaft far away from the first bevel gear is meshed with the second bevel gear.
The utility model has the beneficial effects that:
(1) According to the road joint filling machine for road construction, the first transmission shaft drives the second bevel gear to rotate through the third bevel gear arranged at the other end, the second bevel gear synchronously rotates when rotating, and the second bevel gear drives the cleaning brush connected with the bottom to clean the ground in the rotating process, so that dirt accumulated around a joint is cleaned, and the joint filling is prevented from being covered by the dirt.
(2) According to the road joint filling machine for road construction, the mounting frame is pushed to move through the handle, the air pump is started in the process, air is sprayed out of the air injection pipe in the working process of the air pump, dirt inside the joint filling can be blown out, asphalt can be filled in the joint filling, and the cleaning brush and dirt entering the joint filling again in the air injection process of the air injection pipe can be prevented from influencing the quality of the joint filling through the arrangement of the shielding cover.
Drawings
The utility model will be further described with reference to the drawings and examples.
FIG. 1 is a schematic diagram of the overall structure of a road joint filling machine for road construction;
FIG. 2 is a schematic perspective view of a first transmission shaft according to the present utility model;
FIG. 3 is an enlarged view of the utility model at A in FIG. 1;
fig. 4 is a schematic perspective view of a shielding assembly according to the present utility model.
Reference numerals: 1. a mounting frame; 11. a handle; 2. cleaning the assembly; 21. a motor; 22. a first bevel gear; 23. a first drive shaft; 24. a second bevel gear; 25. a second drive shaft; 26. cleaning brushes; 3. a reaction kettle; 31. a regulating valve; 32. a heat-insulating transmission pipe; 33. a corrugated discharge pipe; 4. a shielding assembly; 41. an arc baffle; 42. an air pump; 43. a gas lance; 44. a shielding cover.
Description of the embodiments
The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
As shown in fig. 1-4, the road joint filling machine for road construction comprises a mounting frame 1, wherein a reaction kettle 3 is fixedly arranged on the upper surface of the mounting frame 1, a heat-insulation transmission pipe 32 is arranged at the bottom of the reaction kettle 3 in a penetrating way, a regulating valve 31 is arranged in the middle of the heat-insulation transmission pipe 32, corrugated discharging pipes 33 are arranged at the lower surfaces of two ends of the heat-insulation transmission pipe 32 in a penetrating way, a shielding component 4 is arranged on one side of the corrugated discharging pipes 33, and a cleaning component 2 is arranged at the bottom of the mounting frame 1;
the shielding assembly 4 comprises gas nozzles 43, the gas outlets of which gas nozzles 43 are directed obliquely towards the ground.
Dirt around the pouring seam can be cleaned through the arrangement of the cleaning assembly 2, dirt in the pouring seam can be blown out through the arrangement of the shielding assembly 4, and meanwhile the dirt can be prevented from entering the position to be poured again, so that the quality of the pouring seam is guaranteed.
The gas is sprayed out from the gas spraying pipe 43, dirt inside the pouring joint can be blown out, asphalt can be filled in the pouring joint, and the flow direction of the melted asphalt in the reaction kettle 3 can be controlled through the regulating valve 31.
Specifically, the shielding assembly 4 further comprises a cambered baffle 41, a semicircular shielding cover 44 is arranged at the bottom of the cambered baffle 41, and the shielding cover 44 is arranged at the outer side of the air injection pipe 43.
The arc-shaped baffle 41 plays a supporting role, and meanwhile, the arc-shaped baffle 41 can also prevent dirt blown out from the pouring seams by the air ejector tube 43 from entering the cleaned pouring seams again.
Specifically, the outer wall of the arc-shaped baffle 41 is fixedly connected with an air pump 42, and the air pump 42 is communicated with an air injection pipe 43.
The air pump 42 is turned on, and the air pump 42 ejects high-pressure gas through the air ejection tube 43.
Specifically, one end of the mounting frame 1 is fixedly connected with a handle 11.
The movement of the mounting 1 can be controlled by pushing the handle 11.
Specifically, the cleaning assembly 2 comprises a cleaning brush 26, the lower end of the cleaning brush 26 is in contact with the ground, and the cleaning brush 26 is arranged on the side of the air spraying pipe 43 away from the reaction kettle 3.
The cleaning brush 26 can clean the ground during rotation, clean dirt accumulated around the pouring seams, and prevent the pouring seams from being covered by the dirt.
Specifically, the middle part of the upper surface of the cleaning brush 26 is fixedly connected with a second transmission shaft 25, a cavity is formed in the middle part of the mounting frame 1, the upper end of the second transmission shaft 25 rotates to penetrate into the cavity, and the upper end of the second transmission shaft 25 is fixedly connected with a second bevel gear 24.
The second bevel gear 24 rotates in step with the second transmission shaft 25, and the second bevel gear 24 drives the cleaning brush 26 that the bottom is connected to clear up ground at pivoted in-process, clears up the dirty that piles up around the pouring slot, avoids the dirty to shelter from the pouring slot.
Specifically, the top fixedly connected with motor 21 of mounting bracket 1, the output of motor 21 rotates and runs through to the cavity in, the output fixed connection first bevel gear 22 of motor 21, the intracavity rotation is provided with first transmission shaft 23, the equal fixedly connected with third bevel gear in the both ends of first transmission shaft 23, the third bevel gear of one of them end of first transmission shaft 23 sets up with first bevel gear 22 meshing.
The motor 21 is started, the motor 21 drives the first bevel gear 22 connected with the output end to rotate in the working process, and the first bevel gear 22 drives the first transmission shaft 23 to rotate through a third bevel gear arranged at one end of the first transmission shaft 23.
Specifically, a third bevel gear connected to an end of the first transmission shaft 23 remote from the first bevel gear 22 is meshed with the second bevel gear 24.
The first bevel gear 22 drives the first transmission shaft 23 to rotate through the third bevel gear arranged at one end of the first transmission shaft 23, the first transmission shaft 23 drives the second bevel gear 24 to rotate through the third bevel gear arranged at the other end, the second bevel gear 24 synchronously rotates when rotating, and the second bevel gear 24 drives the cleaning brush 26 connected with the bottom to clean the ground in the rotating process.
Working principle: in the working process, firstly, asphalt is placed into the reaction kettle 3 for heating and melting, then the regulating valve 31 is opened to control the melted asphalt to flow out of the corresponding corrugated discharging pipe 33, before the pouring of the seam, the motor 21 is started, the motor 21 drives the first bevel gear 22 connected with the output end to rotate in the working process, the first bevel gear 22 is provided with a third bevel gear through one end of the first transmission shaft 23 to drive the first transmission shaft 23 to rotate, the first transmission shaft 23 drives the second bevel gear 24 to rotate through the third bevel gear arranged at the other end, the second transmission shaft 25 synchronously rotates during rotation, the second bevel gear 24 drives the cleaning brush 26 connected with the bottom to clean the ground, and the dirt accumulated around the pouring of the seam is prevented from shielding the pouring of the seam.
The mounting frame 1 is pushed by the handle 11 to move, the air pump 42 is started in the process, air in the working process is sprayed out of the air spraying pipe 43 by the air pump 42, dirt inside the pouring seams can be blown out, asphalt can be filled in the pouring seams, cleaning brushes 26 can be prevented from entering the pouring seams again through the arrangement of the shielding cover 44, and the quality of the pouring seams is affected.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the foregoing examples, and that the foregoing description and description are merely illustrative of the principles of this utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a road crack pouring machine for road construction, includes mounting bracket (1), its characterized in that: the reaction kettle (3) is fixedly arranged on the upper surface of the mounting frame (1), a heat-preservation transmission pipe (32) is arranged at the bottom of the reaction kettle (3) in a penetrating manner, a regulating valve (31) is arranged in the middle of the heat-preservation transmission pipe (32), corrugated discharging pipes (33) are arranged at the lower surfaces of the two ends of the heat-preservation transmission pipe (32) in a penetrating manner, a shielding component (4) is arranged on one side of each corrugated discharging pipe (33), and a cleaning component (2) is arranged at the bottom of the mounting frame (1);
the shielding assembly (4) comprises an air jet pipe (43), and an air outlet of the air jet pipe (43) is obliquely directed to the ground.
2. The road joint filling machine for road construction according to claim 1, wherein: the shielding assembly (4) further comprises an arc-shaped baffle plate (41), a semicircular shielding cover (44) is arranged at the bottom of the arc-shaped baffle plate (41), and the shielding cover (44) is arranged on the outer side of the air spraying pipe (43).
3. The road joint filling machine for road construction according to claim 2, wherein: the outer wall of the arc-shaped baffle plate (41) is fixedly connected with an air pump (42), and the air pump (42) is communicated with the air spraying pipe (43).
4. The road joint filling machine for road construction according to claim 1, wherein: one end of the mounting frame (1) is fixedly connected with a handle (11).
5. The road joint filling machine for road construction according to claim 1, wherein: the cleaning assembly (2) comprises a cleaning brush (26), the lower end of the cleaning brush (26) is in contact with the ground, and the cleaning brush (26) is arranged on one side, far away from the reaction kettle (3), of the air spraying pipe (43).
6. The road joint filling machine for road construction according to claim 5, wherein: the cleaning brush is characterized in that a second transmission shaft (25) is fixedly connected to the middle of the upper surface of the cleaning brush (26), a cavity is formed in the middle of the mounting frame (1), the upper end of the second transmission shaft (25) rotates to penetrate into the cavity, and a second bevel gear (24) is fixedly connected to the upper end of the second transmission shaft (25).
7. The road joint filling machine for road construction according to claim 6, wherein: the top fixedly connected with motor (21) of mounting bracket (1), the output of motor (21) rotates and runs through to in the cavity, the output fixed connection first bevel gear (22) of motor (21), the intracavity rotation is provided with first transmission shaft (23), the equal fixedly connected with third bevel gear in both ends of first transmission shaft (23), the third bevel gear of one of them end of first transmission shaft (23) sets up with first bevel gear (22) meshing.
8. The road joint filling machine for road construction according to claim 7, wherein: and a third bevel gear connected with one end of the first transmission shaft (23) far away from the first bevel gear (22) is meshed with the second bevel gear (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320898113.2U CN219862293U (en) | 2023-04-20 | 2023-04-20 | Road joint filling machine for road construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320898113.2U CN219862293U (en) | 2023-04-20 | 2023-04-20 | Road joint filling machine for road construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219862293U true CN219862293U (en) | 2023-10-20 |
Family
ID=88331156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320898113.2U Active CN219862293U (en) | 2023-04-20 | 2023-04-20 | Road joint filling machine for road construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219862293U (en) |
-
2023
- 2023-04-20 CN CN202320898113.2U patent/CN219862293U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |