CN212335727U - Road surface joint sealing machine - Google Patents
Road surface joint sealing machine Download PDFInfo
- Publication number
- CN212335727U CN212335727U CN202020643673.XU CN202020643673U CN212335727U CN 212335727 U CN212335727 U CN 212335727U CN 202020643673 U CN202020643673 U CN 202020643673U CN 212335727 U CN212335727 U CN 212335727U
- Authority
- CN
- China
- Prior art keywords
- rotating roller
- roller
- joint sealing
- pavement
- tape
- 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
Images
Abstract
The utility model discloses a road surface joint sealing machine relates to road construction technical field. The pavement joint sealing machine comprises a movable trolley; the movable trolley is provided with a first rotating roller, a second rotating roller and a press roller; the first rotating roller is used for placing a joint tape material roll; the second rotating roller is used for rolling the seam tape film; the first rotating roller and the second rotating roller are rotatably arranged on the moving trolley; the first rotating roller is in transmission connection with the second rotating roller; the compression roller is rotatably arranged on the moving trolley and used for spreading and pressing the seam tape on the road surface; and the pressing roller drives the second rotating roller to rotate when spreading and pressing the seam tape. The utility model provides a road surface joint sealing machine can realize automatic peeling off joint sealing area and joint sealing area film, improves work efficiency, uses manpower sparingly.
Description
Technical Field
The utility model relates to a road construction technical field especially relates to a road surface joint sealing machine.
Background
The road surface can generate cracks along with the prolonging of the service time due to the reasons of vehicle rolling, material aging and the like, and the current method mainly adopts a joint tape sticking machine to stick a joint tape on the cracks for repairing. Because one side of the seam tape is relatively adhered, one side of the seam tape adhered with the seam tape is provided with a layer of film to protect the adhesiveness of the seam tape; in construction, the film on the joint tape needs to be uncovered, and then the joint tape is stuck to a pavement crack.
When the existing pavement joint sealing machine is used, the film on the joint sealing belt needs to be manually removed, so that the joint sealing belt film needs to be stripped by extra personnel in a matching way, and the pavement joint sealing can be finished. Therefore, the existing road surface joint sealing machine has the problems of low working efficiency and labor waste in construction.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's defect, provide a road surface joint sealing machine to realize peeling off the film on the joint sealing area automatically.
In order to solve the above problem, the utility model provides a:
a pavement joint sealing machine comprises a movable trolley; the movable trolley is provided with a first rotating roller, a second rotating roller and a press roller;
the first rotating roller is used for placing a joint tape material roll; the second rotating roller is used for rolling the seam tape film; the first rotating roller and the second rotating roller are rotatably arranged on the moving trolley; the first rotating roller is in transmission connection with the second rotating roller;
the compression roller is rotatably arranged on the moving trolley and used for spreading and pressing the seam tape on the road surface; and the pressing roller drives the second rotating roller to rotate when spreading and pressing the seam tape.
Further, the first rotating roller is fixedly connected with a first driving wheel; the second rotating roller is fixedly connected with a second driving wheel; and a transmission belt is connected between the first transmission wheel and the second transmission wheel.
Furthermore, a material baffle plate for limiting the joint sealing tape roll to move along the axial direction is arranged on the first rotating roller.
Further, the compression roller is arranged on the movable trolley through a mounting frame; the mounting frame is provided with a guide plate which enables the seam tape to be close to the press roller.
Further, the pavement joint sealing machine also comprises a heating element for heating the pavement; and the heating element is arranged in front of the compression roller along the moving direction of the moving trolley.
Further, the heating member is connected with a connector through an air supply pipe, and the connector is used for connecting a gas bottle.
Further, the air supply pipe is detachably connected with the connector; the connector is close to the one end of blast pipe is provided with the retaining member, the retaining member be used for with the connector with the blast pipe locking is fixed.
Further, the moving trolley comprises a placing table, and the placing table is used for placing the gas bottle.
Furthermore, one side of the placing table is provided with a handrail, and the handrail comprises a supporting rod and a handrail rod which are connected; the grab bar is arranged at one end of the support rod, which is far away from the placing table.
Further, a fixing belt for fixing the gas bottle is arranged on the supporting rod; one end of the fixing band is fixedly connected with the supporting rod, and the other end of the fixing band is detachably connected with the supporting rod.
The utility model has the advantages that: the utility model provides a pavement joint sealing machine, which comprises a movable trolley, wherein the movable trolley is provided with a first rotating roller for placing a joint sealing belt material roll, a second rotating roller for rolling a joint sealing belt film and a press roller for spreading and pressing the joint sealing belt on a pavement; wherein the first rotating roller is in transmission connection with the second rotating roller.
In use, a constructor only needs to uncover the seam tape film at the starting end of the seam tape material roll, wind the seam tape on the compression roller and wind the film on the second rotating roller at the same time, and then the movable trolley can be pushed to carry out seam tape operation. In the process of joint pasting operation, the pressing roller gradually rolls on the joint pasting belt in front, namely the joint pasting belt is driven to gradually move forwards and spread. During the period, the joint sealing belt is equivalent to a transmission belt to drive the first rotating roller to rotate so as to release the joint sealing belt material roll. Meanwhile, the first rotating roller drives the second rotating roller to synchronously rotate, so that the second rotating roller gradually winds the seam-attaching belt film. Under the pulling action of the pressing roller and the second rotating roller, the seam tape is separated from the seam tape film, the effect of automatically peeling the seam tape film is realized, and manual peeling operation is not needed.
Therefore, the utility model provides a road surface joint sealing machine can improve work efficiency, can reduce constructor simultaneously, avoids extravagant manpower.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural view of a pavement joint sealing machine according to a preferred embodiment of the present invention;
FIG. 2 is a schematic view of the road surface joint sealing machine according to a preferred embodiment of the present invention;
FIG. 3 is a schematic diagram of the operation of the pavement facing machine according to another preferred embodiment of the present invention;
FIG. 4 is a schematic side view of the pavement facing machine according to a preferred embodiment of the present invention;
fig. 5 is a schematic view showing a state of use of the road surface joint sealing machine according to a preferred embodiment of the present invention.
Description of the main element symbols:
1-a bottom plate; 2-a first rotating roll; 3-a material baffle plate; 4-a second turning roll; 5-a first drive wheel; 6-a second driving wheel; 7-a transmission belt; 8-pressing roller; 9-a heating element; 10-an air supply pipe; 11-a connector; 1101-a locking bolt; 1102-a locking bolt; 12-a handrail; 1201-a support bar; 1202-grab rail; 13-fixing the belt; 14-a hook; 15-moving wheels; 16-a mounting plate; 17-a reinforcement plate; 18-a mounting frame; 1801-a guide plate; 19-seam-attaching tape; 20-attaching a seam tape film; 21-gas cylinder; 2101-air hose.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
Example one
The utility model provides a road surface joint sealing machine, in highway maintenance, road surface joint sealing machine is used for pasting the crack department on the road surface with the joint sealing area to the crack that produces on the highway road surface is glued and is mended. For convenience of description, the pavement seam bonding machine will be briefly described as a seam bonding machine hereinafter.
In the embodiment shown in fig. 1, the stitcher includes a moving trolley to facilitate movement of the stitcher.
And the movable trolley is provided with a first rotating roller 2, a second rotating roller 4 and a press roller 8. The first rotating roller 2 and the second rotating roller 4 are rotatably arranged on one side of the movable trolley, which is far away from the ground. The compression roller 8 is rotatably arranged on one side of the movable trolley close to the ground; in use, the press roller 8 rolls in contact with the ground; the press roller 8 can be equivalent to a group of moving wheels of the moving trolley so as to drive the moving trolley to move.
The first rotating roller 2 is used for placing a joint tape roll; the second rotating roller 4 is used for winding the seam tape sticking film 20; the first rotating roller 2 is in transmission connection with the second rotating roller 4, namely the first rotating roller 2 drives the second rotating roller 4 to rotate synchronously when rotating. The compression roller 8 is used for pressing the joint tape 19 on the ground so as to enable the joint tape to be firmly adhered to the ground.
In use, the joint tape is wound around the first rotating roller 2, as shown in fig. 2. The constructor separates the joint tape 19 at the starting end of the joint tape material roll from the joint tape film 20 and winds the joint tape 19 clockwise on the press roller 8, so that the press roller 8 can drive the joint tape 19 to gradually spread forwards in the forward rolling process, and the press roller 8 rolls on the joint tape 19 to bond the joint tape 19 with the road surface. At the same time, the seam tape film 20 is wound clockwise on the second rotating roller 4.
In the joint pasting process, the joint pasting belt 19 is equivalent to a transmission belt, and when the pressing roller 8 drives the joint pasting belt 19 to spread forwards, the joint pasting belt 19 can drive the first rotating roller 2 to rotate, so that the first rotating roller 2 releases the joint pasting belt 19. The first rotating roller 2 is in transmission connection with the second rotating roller 4; when the first rotating roller 2 rotates, the second rotating roller 4 is driven to rotate synchronously; and the second rotating roller 4 gradually winds the joint tape film 20. Meanwhile, the joint tape 19 is under the tension of the press roller 8, and the joint tape film 20 is under the tension of the second rotating roller 4, so that the joint tape 19 and the joint tape film 20 are separated to realize peeling. Therefore, the seam sticking machine can realize the effect of automatically peeling the film, and the action of peeling the seam sticking belt film 20 is completed without additional personnel, so that the labor is saved; meanwhile, the seam-sealing tape film 20 can be peeled off by the seam-sealing machine while the seam is sealed, so that the working efficiency can be improved.
In other embodiments, the seam tape may be wound around the pressing roller 8 counterclockwise, and the trolley is driven to move backward, so that the pressing roller 8 rotates counterclockwise.
In other embodiments, as shown in figure 3, in use, the joint tape 19 may be wound counterclockwise around the pressure roller 8 and the joint tape film 20 may be wound counterclockwise around the second rotating roller 4; the compression roller 8, the first rotating roller 2 and the second rotating roller 4 are all rotated anticlockwise, and joint pasting operation can be achieved.
Example two
As shown in fig. 1, on the basis of the first embodiment, further, the moving trolley comprises a base plate 1; the moving wheels 15 are arranged below the bottom plate 1. The moving wheel 15 is used for driving the bottom plate 1 to move; the moving wheels 15 are matched with the pressing rollers 8 to realize the movement of the moving trolley. The moving wheel 15 may be a common rolling wheel.
In other embodiments, the moving wheels 15 may also be universal wheels, omni wheels, etc. to facilitate the movement of the moving cart.
The front end of the bottom plate 1 is connected with an installation plate 16 in an extending way; the first rotating roller 2, the second rotating roller 4 and the press roller 8 are all mounted on the mounting plate 16. The mounting plate 16 is disposed near one side of the bottom plate 1. The mounting plate 16 may be fixedly connected to the base plate 1 by welding, bolting, or the like.
In order to enhance the connection strength between the mounting plate 16 and the bottom plate 1, a reinforcing plate 17 extends below the bottom plate 1; the reinforcing plate 17 holds one end of the mounting plate 16 to support the mounting plate 16. The reinforcing plate 17 is fixedly connected with the mounting plate 16 and the bottom plate 1 respectively.
The first rotating roller 2 and the second rotating roller 4 are rotatably mounted on one side of the mounting plate 16 close to the inside of the bottom plate 1. For example, the first rotating roller 2 and the second rotating roller 4 may be rotatably mounted to the mounting plate 16 through a bearing or a rotating shaft. The compression roller 8 is rotatably arranged at one end of the mounting plate 16 far away from the bottom plate 1; that is, the press roller 8 is disposed in front of the mounting plate 16 in the direction in which the traveling carriage travels.
Break away from at the rotation in-process for avoiding seam tape roll first rotation roller 2, be provided with striker plate 3 of spacing seam tape roll on the first rotation roller 2, striker plate 3 set up in the one end of mounting panel 16 is kept away from to first rotation roller 2. The striker plate 3 can be limited and arranged on the first rotating roller 2 by a bolt. Specifically, a bolt hole is formed in one end, far away from the mounting plate 16, of the first rotating roller 2; and after the material baffle 3 is arranged on the first rotating roller 2, inserting a bolt into the bolt hole to fixedly connect the bolt with the bolt hole, and then arranging the material baffle 3 on the first rotating roller 2 in a limiting way to limit the seam-attaching tape roll.
In the embodiment, as shown in fig. 4, a first driving wheel 5 is fixedly connected to the first rotating roller 2, and the first driving wheel 5 rotates synchronously with the first rotating roller 2. The first driving wheel 5 is arranged on one side of the mounting plate 16 far away from the first rotating roller 2.
The second rotating roller 4 is fixedly connected with a second driving wheel 6; the second transmission wheel 6 and the second rotating roller 4 rotate synchronously. The second transmission wheel 6 is arranged on one side of the mounting plate 16 far away from the second rotating roller 4.
The first transmission wheel 5 and the second transmission wheel 6 are positioned on the same side of the mounting plate 16. The first transmission wheel 5 and the second transmission wheel 6 are in transmission connection through a transmission belt 7; i.e. a synchronous rotation between said first 2 and second 4 rotating rollers is achieved.
In this embodiment, the first transmission wheel 5 and the second transmission wheel 6 are both gears; the transmission belt 7 is a transmission chain.
In other embodiments, the first transmission wheel 5 and the second transmission wheel 6 can also be toothed pulleys; correspondingly, the transmission belt 7 is a belt with insections.
In use, the first rotating roller 2 drives the first driving wheel 5 to rotate synchronously when rotating; the first driving wheel 5 drives the second driving wheel 6 to synchronously rotate through a driving belt 7; and the second transmission wheel 6 drives the second rotating roller 4 to synchronously rotate. Thereby, the synchronous rotation between the first rotating roller 2 and the second rotating roller 4 is achieved.
In an embodiment, the pressure roller 8 is mounted to the mounting plate 16 by a mounting bracket 18. Specifically, the mounting frame 18 is fixedly mounted on the mounting plate 16; the compression roller 8 is rotatably mounted on the mounting frame 18. The mounting rack 18 is in a flat U shape, and the open end of the mounting rack 18 faces to one end far away from the bottom plate 1; the compression roller 8 is rotatably connected with two side walls of the mounting frame 18. A guide plate 1801 is further arranged at the open end of the mounting rack 18; a gap through which a joint tape 19 passes is reserved between the guide plate 1801 and the compression roller 8; the guide plate 1801 allows the seam tape 19 to be adjacent to the pressure roller 8.
The mounting plate 16 is also fixedly connected with a heating part 9, and the heating part 9 extends to the front of the compression roller 8. The heating member 9 is used for heating the road surface in front of the compression roller 8, thereby being more favorable for the joint tape 19 is bonded on the road surface, and the firmness of joint tape 19 and road surface connection is improved.
The heating member 9 may be a torch head, torch gun, or the like having an electric ignition structure therein. In use, the heating element 9 is supplied with gas, and the gas is ignited by electric ignition inside the heating element 9, and the flaming direction of the heating element 9 faces the ground, so as to heat the road surface.
The gas input end of the heating element 9 is connected with a connector 11 through a gas feed pipe 10; the connector 11 is used for connecting a gas bottle 21. The air supply pipe 10 may be a hard metal pipe such as a steel pipe or a copper pipe so that the air supply pipe 10 sufficiently supports the heating member 9. The air supply pipe 10 is fixedly arranged at one side of the mounting plate 16, so that the heating element 9 is mounted on the mounting plate 16; the air supply pipe 10 is provided on the mounting plate 16 on the side close to the first drive wheel 5.
The connector 11 is detachably connected with the air supply pipe 10. Specifically, in this embodiment, a locking bolt 1101 is disposed at one end of the connector 11 close to the air supply pipe 10, and is used for locking and fixing the air supply pipe 10 and the connector 11. During installation, the air supply pipe 10 is inserted into the connector 11, and the locking bolt 1101 is screwed to lock the air supply pipe 10 and the connector 11. In order to prevent air leakage at the joint between the air pipe 10 and the connector 11, a sealing ring may be further disposed between the air pipe 10 and the connector 11.
In other embodiments, the connector 11 and the air supply pipe 10 may be fixedly connected by a screw connection, a snap connection, or the like.
One end of the connector 11, which is far away from the locking bolt 1101, is further provided with a locking bolt 1102. The locking bolt 1102 is used for fixedly locking the air supply hose 2101 of the gas bottle 21 with the connector 11. During installation, a metal joint on the air supply hose 2101 is inserted into the connector 11, and the locking bolt 1102 is screwed to realize the fixed connection between the air supply hose 2101 and the connector 11. In order to avoid air leakage at the joint of the connector 11 and the air supply hose 2101; in an embodiment, a sealing ring may be disposed between the connection head 11 and the metal head of the air supply hose 2101 to prevent air leakage.
In an embodiment, a handrail 12 is arranged at one end of the bottom plate 1 far away from the compression roller 8, so that a constructor can push the seam sealing machine conveniently. The armrest 12 comprises an armrest rod 1202 and two support rods 1201; one end of the support rod 1201 is fixedly connected to the bottom plate 1, and the other end of the support rod 1201 is fixedly connected to the grab bar 1202. The grab bar 1202 is connected between the two support rods 1201; in use, a constructor can hold the grab bar 1202 to push the welting machine.
In other embodiments, the armrest 12 may include three, four, etc. support rods 1201.
As shown in fig. 1 and 5, the moving cart is further provided with a placing table for placing a gas bottle 21 so as to supply gas to the heating member 9.
In this embodiment, the surrounding plates are arranged around the bottom plate 1 to form a frame, so that the bottom plate 1 directly forms a placing table for placing the gas bottle 21. The coaming can prevent that gas bottle 21 from roll-off bottom plate 1, and then can avoid gas bottle 21 landing from the travelling car.
In other embodiments, a placing table with a frame structure is arranged above the bottom plate 1 to place the gas bottle 21; the placing table is fixedly connected with the bottom plate 1.
In order to enable the gas bottle 21 to be placed on the moving trolley more stably, the fixing belt 13 is arranged on the supporting rod 1201, and the fixing belt 13 is used for binding the gas bottle 21 so as to prevent the gas bottle 21 from moving freely. One end of the fixing strap 13 is fixedly connected with one supporting rod 1201, and the other end of the fixing strap 13 is detachably connected with the other supporting rod 1201.
In use, the gas bottle 21 is placed on a placing table and leans against the supporting rods 1201, and the two supporting rods 1201 support the gas bottle 21 together; the gap between the two support rods 1201 is smaller than the diameter of the gas bottle 21, so that the gas bottle 21 is prevented from falling from the gap between the two support rods 1201. And then the movable end of the fixing strap 13 is connected to the other supporting rod 1201 by bypassing the side of the gas cylinder 21 far away from the supporting rod 1201, so that the gas cylinder 21 is fixed.
A clamping hook 14 is arranged on the supporting rod 1201 detachably connected with the fixing band 13, and a through hole matched with the clamping hook 14 is formed in the movable end of the fixing band 13, so that the movable end of the fixing band 13 is connected to the clamping hook 14 in a hanging mode.
In other embodiments, the support rod 1201 detachably connected to the fixing band 13 is provided with a threaded hole, and the movable end of the fixing band 13 can be fixed at the threaded hole of the support rod 1201 through a bolt.
In other embodiments, the two ends of the fixing strap 13 may be connected to the same support bar 1201. During installation, the movable end of the fixing strap 13 is fixed on the same supporting rod 1201 after surrounding the periphery of the gas bottle 21 for a circle.
In an embodiment, the fixing strap 13 may be an elastic rope, so that the fixing strap 13 is tightened on the gas bottle 21, and the gas bottle 21 is more stable.
In other embodiments, the fixing strap 13 may also be a rope structure such as hemp rope.
The utility model provides a joint sealing machine can realize peeling off the automation of joint sealing area film 20 and joint sealing area 19 between, improves joint sealing work efficiency, reduces the manpower. And the seam-attaching machine is provided with a heating element 9 for heating the road surface, so that the seam-attaching belt 19 can be more firmly adhered to the road surface, the service time of the seam-attaching belt 19 is prolonged, and the maintenance effect is improved. The utility model provides a joint sealing machine is convenient for operate, during the construction, can accomplish road surface joint sealing operation by a constructor to can use manpower sparingly, reduce cost.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (10)
1. A pavement joint sealing machine is characterized by comprising a movable trolley; the movable trolley is provided with a first rotating roller, a second rotating roller and a press roller;
the first rotating roller is used for placing a joint tape material roll; the second rotating roller is used for rolling the seam tape film; the first rotating roller and the second rotating roller are rotatably arranged on the moving trolley; the first rotating roller is in transmission connection with the second rotating roller;
the compression roller is rotatably arranged on the moving trolley and used for spreading and pressing the seam tape on the road surface; and the pressing roller drives the second rotating roller to rotate when spreading and pressing the seam tape.
2. The pavement joint sealing machine according to claim 1, wherein a first driving wheel is fixedly connected to the first rotating roller; the second rotating roller is fixedly connected with a second driving wheel; and a transmission belt is connected between the first transmission wheel and the second transmission wheel.
3. The pavement patching machine as claimed in claim 1 or 2, wherein a striker plate for limiting axial movement of a patch tape roll is arranged on the first rotating roller.
4. The pavement patching machine according to claim 1, wherein the compression roller is mounted on the moving trolley through a mounting frame; the mounting frame is provided with a guide plate which enables the seam tape to be close to the press roller.
5. The pavement splicing machine according to claim 1, further comprising a heating member for heating a pavement; and the heating element is arranged in front of the compression roller along the moving direction of the moving trolley.
6. The pavement joint sealing machine according to claim 5, wherein the heating element is connected with a connector through an air supply pipe, and the connector is used for connecting a gas bottle.
7. The pavement patching machine of claim 6, wherein the air supply pipe is detachably connected with the connector; the connector is close to the one end of blast pipe is provided with the retaining member, the retaining member be used for with the connector with the blast pipe locking is fixed.
8. The machine of any one of claims 5 to 7, wherein the trolley includes a table for holding gas bottles.
9. The pavement seam overlaying machine according to claim 8, wherein a handrail is arranged on one side of the placing table, and the handrail comprises a support rod and a handrail rod which are connected; the grab bar is arranged at one end of the support rod, which is far away from the placing table.
10. The pavement joint sealing machine according to claim 9, wherein a fixing strap for fixing a gas cylinder is arranged on the supporting rod; one end of the fixing band is fixedly connected with the supporting rod, and the other end of the fixing band is detachably connected with the supporting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020643673.XU CN212335727U (en) | 2020-04-24 | 2020-04-24 | Road surface joint sealing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020643673.XU CN212335727U (en) | 2020-04-24 | 2020-04-24 | Road surface joint sealing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212335727U true CN212335727U (en) | 2021-01-12 |
Family
ID=74072592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020643673.XU Active CN212335727U (en) | 2020-04-24 | 2020-04-24 | Road surface joint sealing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212335727U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113931045A (en) * | 2021-10-22 | 2022-01-14 | 谌红宝 | Highway road surface crack pitch patching device |
| CN115961533A (en) * | 2023-03-16 | 2023-04-14 | 中冶路桥建设有限公司 | Bituminous paving hole groove patching device |
-
2020
- 2020-04-24 CN CN202020643673.XU patent/CN212335727U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113931045A (en) * | 2021-10-22 | 2022-01-14 | 谌红宝 | Highway road surface crack pitch patching device |
| CN115961533A (en) * | 2023-03-16 | 2023-04-14 | 中冶路桥建设有限公司 | Bituminous paving hole groove patching device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212335727U (en) | Road surface joint sealing machine | |
| KR101962938B1 (en) | YPS-method type waterproof sheet application apparatus | |
| CN111268471B (en) | Automatic winding device and method for PE double-wall corrugated pipe socket plug hot-melt belt | |
| JP2002535163A (en) | Vacuum type laminator and method of using the same | |
| CN113898136B (en) | Composite paving equipment for self-adhesive waterproof coiled material and building construction method | |
| CN111593853A (en) | Waterproof coiled material paving construction method | |
| CN210505084U (en) | Composite material winder | |
| CN213417604U (en) | Urban bridge pastes carbon cloth reinforcing apparatus | |
| CN115535739A (en) | A continuous wind of heat preservation area for oil conveying pipeline | |
| CN210439114U (en) | Crack-resistant seam-adhering belt seam-adhering machine | |
| US20120111504A1 (en) | Method and apparatus for manufacture of reinforced membrane encased cable material | |
| CN109939877A (en) | A kind of intelligent door lock automatic painting device | |
| CN210193014U (en) | Electric power installation pay-off | |
| CN210149740U (en) | Be used for automatic device for subsides mark of car | |
| CN218378325U (en) | Seamless steel pipe joint coating machine | |
| JP2022167570A (en) | Tunnel waterproof method | |
| CN214455380U (en) | Tire film cloth liner winding and unwinding device | |
| CN106890868B (en) | A kind of winding automatic feeding, application method and its uncoiler | |
| CN206869439U (en) | A kind of busbar splices equipment | |
| CN117684670B (en) | Waterproof coiled material laying construction method and equipment | |
| CN112102760B (en) | Installation platform of luminous cloth for net appointment car advertisement | |
| JP2002266596A (en) | Spreading method for waterproof sheet for tunnel, and apparatus for use therein | |
| CN215797318U (en) | Unwinding mechanism that solvent-free set composite used | |
| CN219315729U (en) | Geotextile auxiliary laying tool | |
| CN218434303U (en) | Roll up felt machine of rock wool felt production usefulness |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |