CN220433372U - Maintenance vehicle for asphalt pavement joint bonding - Google Patents
Maintenance vehicle for asphalt pavement joint bonding Download PDFInfo
- Publication number
- CN220433372U CN220433372U CN202321986019.9U CN202321986019U CN220433372U CN 220433372 U CN220433372 U CN 220433372U CN 202321986019 U CN202321986019 U CN 202321986019U CN 220433372 U CN220433372 U CN 220433372U
- Authority
- CN
- China
- Prior art keywords
- frame
- asphalt pavement
- wall
- maintenance vehicle
- joint
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000010426 asphalt Substances 0.000 title claims abstract description 33
- 238000012423 maintenance Methods 0.000 title claims abstract description 18
- 238000007599 discharging Methods 0.000 claims abstract description 18
- 230000008093 supporting effect Effects 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 26
- 238000004804 winding Methods 0.000 claims description 21
- 239000011248 coating agent Substances 0.000 claims description 13
- 238000000576 coating method Methods 0.000 claims description 13
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 abstract description 11
- 239000000463 material Substances 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000002955 isolation Methods 0.000 description 8
- 230000004888 barrier function Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Landscapes
- Road Repair (AREA)
Abstract
The utility model discloses a maintenance vehicle for asphalt pavement joint sealing, which comprises a frame, wherein a discharging wheel is arranged in the center of the top of the frame, a supporting rod is arranged on the outer wall of one side of the top of the frame through a supporting seat, a fixed roller is arranged outside the supporting rod, a rolling component is arranged inside the frame, an adjusting component is fixedly arranged at the front end of the frame, a guide block is fixedly arranged below the adjusting component, a supporting arm is fixedly arranged at the front end of the adjusting component, a material pressing mechanism is fixedly arranged at the end part of the supporting arm, a joint sealing belt is wound among the discharging wheel, the fixed roller and the guide block, and an isolating film is arranged on the lower surface of the joint sealing belt. The utility model has the beneficial effects that the discharging operation can be realized on the joint tape through the arranged discharging wheel, the fixed roller and the guide block, and meanwhile, the joint treatment is realized on the bent asphalt pavement crack under the cooperation of the adjusting component, compared with the traditional manual operation, the working efficiency is greatly improved, and the working intensity of workers is reduced.
Description
Technical Field
The utility model relates to the technical field of pavement maintenance, in particular to a maintenance vehicle for asphalt pavement joint bonding.
Background
The asphalt pavement joint tape is a rolling type crack-resistant waterproof membrane with the thickness of about 2-2.5mm and is mainly used for treating pavement cracks. The pavement crack joint tape can be directly paved on pavement cracks to play a role in sealing and waterproofing, prevent pavement cracks from diffusing and avoid premature pavement damage. The tape material has good stability, high tensile strength and strong adhesive force, and is completely combined with the pavement, so that crack expansion and rain water immersion are effectively prevented, pavement damage is reduced, and the service life of the pavement is prolonged.
The existing asphalt pavement joint-bonding treatment mode generally adopts manual work, workers bond the joint-bonding belt on the crack on the ground by holding the joint-bonding belt, a plurality of cracks are in a bent state generally, people are required to be in a standing state, then the joint-bonding belt is held by the hands, and the angle of the joint-bonding belt at the crack is changed by feet; in the current working mode, the joint bonding efficiency on asphalt pavement is extremely low, and the people bring extremely large workload. Therefore, there is a need to design a maintenance vehicle for asphalt pavement joint bonding to solve the above problems.
Disclosure of Invention
In view of the above, the present utility model is directed to a maintenance vehicle for asphalt pavement joint bonding.
In order to achieve the technical purpose, the scheme of the utility model is as follows:
a maintenance car for bituminous paving rubberizing, which comprises a frame, frame top center department is provided with the blowing wheel, install the bracing piece through the supporting seat on the outer wall of frame top one side, and the outside of bracing piece is provided with the fixed gyro wheel, the inside of frame is provided with the rolling subassembly, the front end of frame is fixedly provided with adjustment subassembly, adjustment subassembly's below fixed mounting has the guide block, adjustment subassembly's front end fixed mounting has the support arm, and the fixed swager who is provided with of tip of support arm constructs, the joint area that has the rubberizing between blowing wheel, fixed gyro wheel and the guide block, and joint area lower surface is provided with the barrier film, the one end round joint of barrier film is on the rolling subassembly.
Preferably, the outer wall of one side of the top of the frame is fixedly provided with a storage box, the bottom of the storage box is provided with a heating structure, and asphalt is placed in the storage box.
Preferably, a speed regulator is arranged on the outer wall of one side of the discharging wheel.
Preferably, the adjusting assembly comprises a polish rod and a screw rod which are installed on the frame through a bearing seat and distributed in parallel, a screw rod nut is arranged outside the polish rod and the screw rod, one end of the screw rod is provided with a servo motor fixedly installed on the outer wall of the frame, and the bottom end of the screw rod nut is fixedly connected with the guide block through a vertical rod.
Preferably, the outer wall of one side of the top of the frame is fixedly provided with a handrail, and the outer wall of the bottom of the frame is fixedly provided with a plurality of moving wheels.
Preferably, the pressing mechanism comprises a stud with a nut arranged in a hole position of the support arm, a fixing frame is arranged on the outer wall of the bottom end of the stud, a compression spring sleeved outside the stud is arranged between the fixing frame and the support arm, and a rotatable compression roller is arranged in the fixing frame.
Preferably, the guide block is provided with a guide hole, the guide groove is arranged below the guide block, the joint tape is inserted into the guide hole, and the isolation film is clamped in the guide groove.
Preferably, the winding assembly comprises a transmission shaft which is arranged in the frame through a bearing seat, the end part of the transmission shaft is provided with a winding motor which is fixed on the outer wall of the frame, the outside of the transmission shaft is fixedly provided with a winding wheel, and shaft connecting pieces are arranged at the two ends of the transmission shaft.
Preferably, the transmission shaft is of a sectional structure, the shaft connecting piece comprises a spline arranged on the outer wall of the transmission shaft, and a locking sleeve matched with the spline is sleeved on the outer part of the transmission shaft.
The utility model has the beneficial effects that (1) the discharging operation can be realized on the joint tape through the arranged discharging wheel, the fixed roller and the guide block, and meanwhile, the joint treatment is realized on the bent asphalt pavement crack under the cooperation of the adjusting component, so that compared with the traditional manual operation, the working efficiency is greatly improved, and the working intensity of workers is reduced. (2) The adopted pressing mechanism can compress the joint strip after the joint strip is subjected to joint operation, so that the connection strength between the joint strip and the asphalt pavement joint is ensured, and the quality of the asphalt pavement joint is ensured. (3) Through the rolling subassembly, can carry out the rolling to the barrier film of pasting on the tape of pasting and retrieve, guaranteed the operational environment of operator's construction.
Drawings
Fig. 1 is a schematic structural diagram provided by the present utility model.
FIG. 2 is a schematic diagram of an adjusting assembly according to the present utility model;
FIG. 3 is a schematic view of a guide block structure according to the present utility model;
FIG. 4 is a schematic view of a winding assembly according to the present utility model;
fig. 5 is an enlarged view of a portion of the structure of the shaft coupling according to the present utility model.
In the figure: 1 frame, 2 armrests, 3 storage boxes, 4 discharge wheels, 5 speed regulators, 6 joint strips, 7 isolating films, 8 winding components, 9 support rods, 10 fixed rollers, 11 adjusting components, 12 support arms, 13 material pressing mechanisms, 14 polish rods, 15 screw rods, 16 servo motors, 17 screw nuts, 18 guide blocks, 19 studs, 20 fixing frames, 21 compression springs, 22 compression rollers, 23 guide holes, 24 guide grooves, 25 winding motors, 26 transmission shafts, 27 winding wheels, 28 shaft connecting pieces, 29 splines and 30 locking sleeves.
Description of the embodiments
The utility model of the present application will be described in further detail below with reference to the accompanying drawings and specific examples. For a clear and complete description of the technical solutions, the following examples are chosen for illustration; other embodiments, which are obtained without making any inventive effort, are within the scope of the present utility model based on what is described in the present application.
In the following embodiments, it should be noted that, in terms of "upper", "lower", "left", "right", "inner", "outer", "top/bottom", and the like, the orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is merely for the sake of clarity in describing the present embodiment, and does not indicate or imply that the apparatus or element to be referred to must have a specific orientation, and therefore should not be construed as limiting the present application.
As shown in fig. 1-5, the concrete embodiment of the utility model is a maintenance vehicle for asphalt pavement joint coating, which comprises a frame 1, wherein the frame 1 is made of a steel structure, as a carriage body, other parts are convenient to install, a discharging wheel 4 is arranged at the center of the top of the frame 1, a general joint coating belt is a rolling mechanism, the rolling joint coating belt 6 is arranged on the discharging wheel 4, discharging is realized through rotation of the discharging wheel 4, a supporting rod 9 is arranged on the outer wall of one side of the top of the frame 1 through a supporting seat, a fixed roller 10 is arranged outside the supporting rod 9, the guiding and supporting effect on the joint coating belt 6 is realized through the fixed roller 10 arranged through the supporting rod 9, stable discharging and conveying of the joint coating belt is ensured, a rolling component 8 is arranged in the frame 1, recovery rolling of an isolating film 7 adhered to the surface of the joint coating belt 6 is realized through the rolling component 8, the front end of the frame 1 is fixedly provided with an adjusting component 11, a guide block 18 is fixedly arranged below the adjusting component 11, and a crack of a common asphalt pavement is in a complete shape, so that the adjusting component 11 drives the guide block 18 to move, thereby adjusting the bonding angle of the joint strip 6 to realize more joint operation, the front end of the adjusting component 11 is fixedly provided with a supporting arm 12, the end part of the supporting arm 12 is fixedly provided with a pressing mechanism 13, after the joint strip 6 is utilized to joint the crack of the asphalt pavement, the pressing mechanism 13 is utilized to realize compaction of the joint strip 6, the stability of the joint strip 6 after the joint strip 6 is pasted is ensured, a joint strip 6 is wound between a discharging wheel 4, a fixed roller 10 and the guide block 18, and the lower surface of the joint strip 6 is provided with a separation film 7, one end of the separation film 7 is wound on a winding component 8, which needs to be explained, a layer of isolating film 7 is adhered to the surface of the joint tape, so that the adhering surface of the joint tape 6 is protected, and the finished product processed by the joint tape 6 is in a coiled structure.
In one embodiment provided by the utility model, the storage box 3 is fixedly arranged on the outer wall of one side of the top of the frame 1, the heating structure is arranged at the bottom of the storage box 3, asphalt is placed in the storage box 3, and the crack of a road surface can be patched by cleaning the inside of the crack and then filling asphalt materials when the crack of the asphalt road surface is large due to technical requirements, so that the patched operation of people on the asphalt road surface can be better assisted by the arranged asphalt storage box 3.
In another embodiment provided by the utility model, the speed regulator 5 is arranged on the outer wall of one side of the discharging wheel 4, and the speed regulator 5 is used for regulating the rotating speed of the discharging wheel 4, so that the structure is common in the market and is not repeated.
The adjusting component 11 comprises a polish rod 14 and a screw rod 15 which are installed on the frame 1 through bearing seats and distributed in parallel, a screw rod nut 17 is arranged outside the polish rod 14 and the screw rod 15, one end of the screw rod 15 is provided with a servo motor 16 fixedly installed on the outer wall of the frame 1, the bottom end of the screw rod nut 17 is fixedly connected with a guide block 18 through a vertical rod, an operator starts the servo motor 16 to enable the servo motor 16 to drive the screw rod 15 to rotate, the screw rod 15 drives the screw rod nut 17 to transversely slide on the polish rod 14, and accordingly the angle of a joint tape is adjusted through the guide block 18, and joint processing of a gap of a bent asphalt pavement is achieved.
In still another embodiment provided by the utility model, the outer wall of one side of the top of the stand 1 is fixedly provided with the handrail 2, the outer wall of the bottom of the stand 1 is fixedly provided with a plurality of moving wheels, the moving wheels are used for facilitating the movement of the device on the ground, and the handrail 2 is used for facilitating the steering and movement control of people on the device.
The pressing mechanism 13 comprises a stud 19 with a nut arranged inside a hole site of the support arm 12, a fixing frame 20 is arranged on the outer wall of the bottom end of the stud 19, a compression spring 21 sleeved outside the stud 19 is arranged between the fixing frame 20 and the support arm 12, a rotatable press roller 22 is arranged inside the fixing frame 20, after the joint tape 6 is utilized to realize joint operation, the press roller 22 rolls on the joint tape to compact the joint tape, the press roller 22 has the effect of vibrating up and down through the compression spring 21, the installation position of the stud 19 is adjusted through the cooperation of the stud 19 and the nut, and accordingly the tightness of the sleeved compression spring 21 is improved, and the effect of compacting the joint tape through the press roller 22 is improved.
In still another embodiment provided by the utility model, the guide block 18 is provided with the guide hole 23, the guide groove 24 is arranged below the guide block 18, the joint tape 6 is inserted into the guide hole 23, the isolation film 7 is clamped in the guide groove 24, and the joint tape is inserted into the guide hole 23, so that when the guide block 18 moves, the joint tape can be well driven to change a bending angle, the isolation film 7 is wound through the winding space 8, and the isolation film 7 is clamped in the guide groove 24, so that the limiting guide effect is realized, and the better winding and recovery of the isolation film 7 are realized.
The winding assembly 8 comprises a transmission shaft 26 which is arranged in the frame 1 through a bearing seat, a winding motor 25 which is fixed on the outer wall of the frame 1 is arranged at the end part of the transmission shaft 26, a winding wheel 27 is fixedly arranged outside the transmission shaft 26, shaft connecting pieces 28 are arranged at the two ends of the transmission shaft 26, the transmission shaft 26 is of a sectional structure, each shaft connecting piece 28 comprises a spline 29 which is arranged on the outer wall of the transmission shaft 26, a locking sleeve 30 which is matched with the spline 29 is sleeved outside the transmission shaft 26, when an operator needs to take down the wound isolation film 7, the locking sleeve 30 slides on the transmission shaft 26, so that the locking sleeve 30 is separated from the spline 29, the transmission shaft 26 can be taken down in sections, the operation of people is facilitated, when people wind the isolation film 7, the winding motor 25 can be started, the transmission shaft 26 is driven to rotate, and the transmission shaft 26 drives the winding wheel 27 to rotate, so that the winding of the isolation film 7 is realized.
The foregoing description is only of the preferred embodiments of the present utility model, and is not intended to limit the utility model, but any minor modifications, equivalents, and improvements made to the above embodiments according to the technical principles of the present utility model should be included in the scope of the technical solutions of the present utility model.
Claims (9)
1. A maintenance car for bituminous paving is attached seam, its characterized in that: including frame (1), its characterized in that: the automatic feeding device is characterized in that a discharging wheel (4) is arranged at the center of the top of the frame (1), a supporting rod (9) is arranged on the outer wall of one side of the top of the frame (1) through a supporting seat, a fixed roller (10) is arranged outside the supporting rod (9), a winding component (8) is arranged inside the frame (1), an adjusting component (11) is fixedly arranged at the front end of the frame (1), a guide block (18) is fixedly arranged below the adjusting component (11), a supporting arm (12) is fixedly arranged at the front end of the adjusting component (11), a pressing mechanism (13) is fixedly arranged at the end part of the supporting arm (12), a joint strip (6) is wound between the discharging wheel (4), the fixed roller (10) and the guide block (18), and an isolating film (7) is arranged on the lower surface of the joint strip (6), and one end of the isolating film (7) is wound on the winding component (8).
2. The maintenance vehicle for asphalt pavement joint coating according to claim 1, wherein: the asphalt storage device is characterized in that a storage box (3) is fixedly arranged on the outer wall of one side of the top of the frame (1), a heating structure is arranged at the bottom of the storage box (3), and asphalt is placed in the storage box (3).
3. The maintenance vehicle for asphalt pavement joint coating according to claim 1, wherein: the outer wall of one side of the discharging wheel (4) is provided with a speed regulator (5).
4. The maintenance vehicle for asphalt pavement joint coating according to claim 1, wherein: the adjusting assembly (11) comprises a polish rod (14) and a screw rod (15) which are installed on the frame (1) through bearing seats and distributed in parallel, screw rod nuts (17) are arranged outside the polish rod (14) and the screw rod (15), one end of the screw rod (15) is provided with a servo motor (16) fixedly installed on the outer wall of the frame (1), and the bottom end of the screw rod nuts (17) is fixedly connected with guide blocks (18) through vertical rods.
5. The maintenance vehicle for asphalt pavement joint coating according to claim 1, wherein: an armrest (2) is fixedly arranged on the outer wall of one side of the top of the frame (1), and a plurality of moving wheels are fixedly arranged on the outer wall of the bottom of the frame (1).
6. The maintenance vehicle for asphalt pavement joint coating according to claim 1, wherein: the pressing mechanism (13) comprises a stud (19) with a nut, wherein the stud (19) is arranged in a hole position of the support arm (12), a fixing frame (20) is arranged on the outer wall of the bottom end of the stud (19), a compression spring (21) sleeved outside the stud (19) is arranged between the fixing frame (20) and the support arm (12), and a rotatable compression roller (22) is arranged in the fixing frame (20).
7. The maintenance vehicle for asphalt pavement joint coating according to claim 1, wherein: the guide block (18) is provided with a guide hole (23), a guide groove (24) is arranged below the guide block (18), the joint tape (6) is inserted into the guide hole (23), and the isolating membrane (7) is clamped in the guide groove (24).
8. The maintenance vehicle for asphalt pavement joint coating according to claim 1, wherein: the winding assembly (8) comprises a transmission shaft (26) which is arranged inside the frame (1) through a bearing seat, the end part of the transmission shaft (26) is provided with a winding motor (25) which is fixed on the outer wall of the frame (1), the outside of the transmission shaft (26) is fixedly provided with a winding wheel (27), and both ends of the transmission shaft (26) are respectively provided with a shaft connecting piece (28).
9. The maintenance vehicle for asphalt pavement stitching of claim 8, wherein: the transmission shaft (26) is of a sectional structure, the shaft connecting piece (28) comprises a spline (29) arranged on the outer wall of the transmission shaft (26), and a locking sleeve (30) matched with the spline (29) is sleeved outside the transmission shaft (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321986019.9U CN220433372U (en) | 2023-07-27 | 2023-07-27 | Maintenance vehicle for asphalt pavement joint bonding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321986019.9U CN220433372U (en) | 2023-07-27 | 2023-07-27 | Maintenance vehicle for asphalt pavement joint bonding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220433372U true CN220433372U (en) | 2024-02-02 |
Family
ID=89690985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321986019.9U Active CN220433372U (en) | 2023-07-27 | 2023-07-27 | Maintenance vehicle for asphalt pavement joint bonding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220433372U (en) |
-
2023
- 2023-07-27 CN CN202321986019.9U patent/CN220433372U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110340767B (en) | Five metals pipe fitting circumcision face is adjusted and is polished frock | |
| CN111716496B (en) | Preparation mold processing of assembled building cement partition plate | |
| CN210824654U (en) | Online double-roll automatic felt rolling machine | |
| CN112657714A (en) | Preparation process of rubber waterproof coiled material | |
| CN220433372U (en) | Maintenance vehicle for asphalt pavement joint bonding | |
| CN105947316B (en) | Annular packing cartoning sealing machine | |
| CN112031309B (en) | Manufacturing, forming and construction method of external wall heat-insulation decorative structure | |
| CN113246584B (en) | Continuous production method and equipment of sandwich board | |
| CN116587077A (en) | Magnetic polishing robot for box girder templates and polishing method thereof | |
| CN114541227B (en) | Solar thermal insulation shed suitable for concrete winter construction | |
| CN106738843B (en) | Rotary winding machine for outer protective layer of pipeline | |
| CN114541668A (en) | Laying equipment and construction method for roof waterproof coiled material | |
| CN209191337U (en) | The feeding system of waterproof roll production line | |
| CN219751528U (en) | Winding device | |
| CN220351287U (en) | Non-base joint adhesive plaster fixing device | |
| CN220353357U (en) | Cultural block repairing construction device | |
| CN219311998U (en) | Glue coating device for glue roller | |
| CN214687151U (en) | Maintenance device for building vertical member | |
| CN210504930U (en) | Diaphragm pressing and conveying mechanism | |
| CN219864142U (en) | Assembled bearing structure | |
| CN219773188U (en) | Container combined gymnasium | |
| CN218059825U (en) | Concrete pavement paving equipment | |
| CN219861121U (en) | Concrete curing means | |
| CN215987886U (en) | Remote building construction safety management device | |
| CN215405479U (en) | Concrete road surface curing means |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |