CN111719431B - Self-propelled waterproofing membrane laying device for bridge construction - Google Patents
Self-propelled waterproofing membrane laying device for bridge construction Download PDFInfo
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- CN111719431B CN111719431B CN202010628196.4A CN202010628196A CN111719431B CN 111719431 B CN111719431 B CN 111719431B CN 202010628196 A CN202010628196 A CN 202010628196A CN 111719431 B CN111719431 B CN 111719431B
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
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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
- E01C19/48—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 laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ
- E01C19/4866—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 laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ with solely non-vibratory or non-percussive pressing or smoothing means for consolidating or finishing
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a self-propelled waterproof coiled material laying device for bridge construction, which comprises a mounting plate, a fixing frame, a telescopic rod and a travelling mechanism, wherein the fixing frame is embedded in the front side and the rear side of the mounting plate, the telescopic rod is installed on an internal bolt of the fixing frame, the travelling mechanism is arranged on the right side of the mounting plate, the mounting frame is arranged on the left side of the mounting plate, a compression roller is connected to a bearing below the mounting frame, a first coiled material is arranged above the mounting plate, a second coiled material is arranged on the right side of the first coiled material, and a third coiled material is arranged on the right side of the second coiled material. This self-propelled waterproofing membrane laying device for bridge construction is provided with spread groove and limiting plate, and the cooperation of accessible spread groove and limiting plate carries on spacingly with the connecting plate, installs installation axle through the connecting plate, and follow-up removal through the fly leaf takes out the connecting plate from the spread groove in can changing the coiled material, convenient and fast improves the follow-up work efficiency of device.
Description
Technical Field
The invention relates to the technical field of bridge construction, in particular to a self-propelled waterproof coiled material laying device for bridge construction.
Background
In the bridge construction process, need carry out laying of waterproofing membrane before laying bridge floor road, avoid follow-up road infiltration to enter into inside the bridge span structure, influence stable in structure, adopt artificial moving means to lay the coiled material or lay through the shallow when laying waterproofing membrane, still have some weak points when actual operation:
1. the existing waterproof coiled material laying device can only lay one coiled material at a time when laying is carried out, the efficiency is low, the lap joint width of the coiled material during subsequent laying is inconvenient to control, and the laying unevenness of the coiled material can be caused when the device is inclined when moving, so that the working efficiency of the device and the subsequent laying quality of the coiled material are reduced;
2. the existing waterproof coiled material laying device is relatively complex to operate when the coiled material is fixed and replaced, so that the coiled material is continuously laid, the time consumption is increased, and the use convenience of the device is reduced.
To the above problems, innovative design is urgently needed on the basis of the original waterproof roll laying device.
Disclosure of Invention
The invention aims to provide a self-propelled waterproof coiled material laying device for bridge construction, and aims to solve the problems that the existing waterproof coiled material laying device in the market can only lay one coiled material at a time when laying is carried out, the efficiency is low, the lap joint width of the coiled material during subsequent laying is inconvenient to control, the laying of the coiled material is uneven when the device is inclined when moving, and the time consumption is increased when the coiled material is continuously laid due to the fact that the operation of the existing waterproof coiled material laying device is complex when the coiled material is fixed and replaced.
In order to achieve the purpose, the invention provides the following technical scheme: a self-propelled waterproof coiled material laying device for bridge construction comprises a mounting plate, a fixing frame, a telescopic rod and a travelling mechanism, wherein the fixing frame is inlaid on the front side and the rear side of the mounting plate, the telescopic rod is mounted on an internal bolt of the fixing frame, the travelling mechanism is arranged on the right side of the mounting plate, the mounting frame is arranged on the left side of the mounting plate, a compression roller is connected to a bearing below the mounting frame, a first coiled material is arranged above the mounting plate, a second coiled material is arranged on the right side of the first coiled material, a third coiled material is arranged on the right side of the second coiled material, leveling rollers are arranged below the first coiled material, the second coiled material and the third coiled material and are mounted on the lower surface of the mounting plate, a first mounting seat is arranged on the outer side of the first coiled material, the first mounting seat is inlaid on the upper surface of the mounting plate, and a second mounting seat is arranged on the outer side of the second coiled material, and the below of second mount pad is provided with first threaded rod to first threaded rod bearing installs the inside at the mounting panel, the outside of third coiled material is provided with the third mount pad, and the below of third mount pad is provided with the second threaded rod, and the left side of second threaded rod is provided with drive gear, the inside of first coiled material, second coiled material and third coiled material all is provided with the installation axle, and both ends all are provided with the connecting seat around the installation axle to the front side bearing of connecting seat installs the fly leaf, the front side surface of fly leaf is inlayed and is had the movable rod, the spread groove has been seted up to the inside of connecting seat, and the inside of spread groove is provided with the limiting plate, and the outer end of limiting plate is inlayed and is had the stay cord, the below of stay cord is connected with the bracing piece.
Preferably, a weight box is inlaid above the mounting frame, and the mounting frame and the mounting plate are movably hinged.
Preferably, the lower surface of second mount pad is inlayed and is had first movable block, and constitutes threaded connection between first movable block and the first threaded rod to sliding structure around constituting between first movable block and the mounting panel.
Preferably, a second movable block is embedded in the lower surface of the third mounting seat, and the second movable block and the second threaded rod are in threaded connection.
Preferably, a first connecting gear is embedded in the surface of the first threaded rod, the first connecting gear and the transmission gear form meshing connection, and the ratio of the number of teeth of the first connecting gear to the number of teeth of the transmission gear is 2: 1.
Preferably, a second connecting gear is embedded in the surface of the second threaded rod, a rotating handle is embedded in the front end of the second threaded rod, and the second connecting gear is the same as the transmission gear in terms of the direction and the number of teeth.
Preferably, the internal key of the transmission gear is connected with the movable shaft, the transmission gear forms a rotating structure through the movable shaft and the mounting plate, and the transmission gear and the second connecting gear form meshing connection.
Preferably, the connecting plate has all been inlayed to both sides around the installation axle, and constitutes the block structure between connecting plate and the spread groove.
Preferably, the surface of the movable rod is nested with a first return spring, and an integrated structure is formed between the movable rod and the movable plate.
Preferably, the outer end of limiting plate is inlayed and is had second reset spring, and the limiting plate is connected with the bracing piece through the stay cord to the surface nestification of bracing piece has third reset spring, and the upper end of bracing piece is inlayed and is had the layer board simultaneously.
Compared with the prior art, the invention has the beneficial effects that: the waterproof coiled material laying device for self-propelled bridge construction;
(1) the device is provided with a first mounting seat, a second mounting seat and a third mounting seat, three groups of coiled materials can be laid simultaneously by the device through the first mounting seat, the second mounting seat and the third mounting seat which are arranged in a staggered mode, the lap joint width among the three groups of coiled materials can be kept consistent when the coiled materials are laid simultaneously, the laying area and the working efficiency of the device each time are improved, and meanwhile the device can be positioned through the connection of pulleys at the end part of a telescopic rod and a road side structure when the device moves, so that the device is kept horizontal when moving, and the subsequent laying quality is guaranteed;
(2) the first movable block and the second movable block are arranged, the positions of the second mounting seat and the third mounting seat can be adjusted through the movement of the first movable block and the second movable block, and meanwhile, the moving speed of the first movable block can be half of that of the second movable block under the matching of the first connecting gear and the second connecting gear, so that the lap joint lengths between the first coiled material and the second coiled material and between the second coiled material and the third coiled material in the adjusting process are ensured to be the same, the lap joint length between the coiled materials can be adjusted according to different construction requirements, and the functionality of the device is improved;
(3) be provided with spread groove and limiting plate, the cooperation of accessible spread groove and limiting plate carries on spacingly with the connecting plate, installs the installation axle through the connecting plate, and follow-up removal through the fly leaf takes out the connecting plate from the spread groove in can changing the coiled material, convenient and fast improves the follow-up work efficiency of device.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic top view of the mounting plate of the present invention;
FIG. 3 is a schematic view of a main section of the mounting plate of the present invention;
FIG. 4 is a schematic view of a first threaded rod of the present invention in a main cross-sectional configuration;
FIG. 5 is a schematic side sectional view of a third mount of the present invention;
FIG. 6 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 7 is an enlarged view of the structure at B in FIG. 5 according to the present invention;
FIG. 8 is a side view of the mounting shaft of the present invention.
In the figure: 1. mounting a plate; 2. a fixed mount; 3. a telescopic rod; 4. a traveling mechanism; 5. a mounting frame; 501. a weight box; 6. a compression roller; 7. a first web; 8. a second web; 9. a third web; 10. a leveling roller; 11. a first mounting seat; 12. a second mounting seat; 1201. a first movable block; 13. a third mounting seat; 1301. a second movable block; 14. a first threaded rod; 1401. a first connecting gear; 15. a second threaded rod; 1501. a second connecting gear; 1502. turning a handle; 16. a transmission gear; 1601. a movable shaft; 17. installing a shaft; 1701. a connecting plate; 18. a connecting seat; 19. a movable plate; 20. a movable rod; 2001. a first return spring; 21. connecting grooves; 22. a limiting plate; 2201. a second return spring; 23. pulling a rope; 24. a support bar; 2401. a support plate; 2402. and a third return spring.
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.
Referring to fig. 1-8, the present invention provides a technical solution: a self-propelled waterproof coiled material laying device for bridge construction comprises a mounting plate 1, a fixing frame 2, a telescopic rod 3, a travelling mechanism 4, a mounting frame 5, a compression roller 6, a first coiled material 7, a second coiled material 8, a third coiled material 9, a leveling roller 10, a first mounting seat 11, a second mounting seat 12, a third mounting seat 13, a first threaded rod 14, a second threaded rod 15, a transmission gear 16, a mounting shaft 17, a connecting seat 18, a movable plate 19, a movable rod 20, a connecting groove 21, a limiting plate 22, a pull rope 23 and a support rod 24, wherein the fixing frame 2 is inlaid on the front side and the rear side of the mounting plate 1, the telescopic rod 3 is mounted on an internal bolt of the fixing frame 2, the travelling mechanism 4 is arranged on the right side of the mounting plate 1, the mounting frame 5 is arranged on the left side of the mounting plate 1, the compression roller 6 is connected to a bearing below the mounting frame 5, the first coiled material 7 is arranged above the mounting plate 1, the second coiled material 8 is arranged on the right side of the first coiled material 7, a third coiled material 9 is arranged on the right side of the second coiled material 8, leveling rollers 10 are arranged below the first coiled material 7, the second coiled material 8 and the third coiled material 9, the leveling rollers 10 are arranged on the lower surface of the mounting plate 1, a first mounting seat 11 is arranged on the outer side of the first coiled material 7, the first mounting seat 11 is embedded on the upper surface of the mounting plate 1, a second mounting seat 12 is arranged on the outer side of the second coiled material 8, a first threaded rod 14 is arranged below the second mounting seat 12, the first threaded rod 14 is arranged in the mounting plate 1 in a bearing manner, a third mounting seat 13 is arranged on the outer side of the third coiled material 9, a second threaded rod 15 is arranged below the third mounting seat 13, a transmission gear 16 is arranged on the left side of the second threaded rod 15, mounting shafts 17 are arranged in the first coiled material 7, the second coiled material 8 and the third coiled material 9, and connecting seats 18 are arranged at the front end and the rear end of the mounting shafts 17, a movable plate 19 is mounted on the front bearing of the connecting seat 18, a movable rod 20 is embedded on the front side surface of the movable plate 19, a connecting groove 21 is formed in the connecting seat 18, a limiting plate 22 is arranged in the connecting groove 21, a pull rope 23 is embedded at the outer end of the limiting plate 22, and a support rod 24 is connected below the pull rope 23;
the weight box 501 is inlaid above the mounting frame 5, the mounting frame 5 and the mounting plate 1 are movably hinged, and the structural design can apply pressure to the mounting frame 5 through the weight box 501, so that the subsequent compression roller 6 can compact the laid coiled material, and meanwhile, the weight block in the weight box 501 can be adjusted, so that the pressure of the compression roller 6 can be adjusted;
the lower surface of the second mounting seat 12 is inlaid with a first movable block 1201, the first movable block 1201 is in threaded connection with a first threaded rod 14, a front-back sliding structure is formed between the first movable block 1201 and the mounting plate 1, the position of the second mounting seat 12 can be adjusted through the subsequent rotation of the first threaded rod 14 through the structural design, and the lap joint width between coiled materials can be adjusted conveniently;
a second movable block 1301 is embedded in the lower surface of the third installation seat 13, the second movable block 1301 and the second threaded rod 15 form threaded connection, and the position of the third installation seat 13 can be adjusted through the rotation of the second threaded rod 15 through the structural design;
the surface of the first threaded rod 14 is embedded with a first connecting gear 1401, the first connecting gear 1401 and the transmission gear 16 form meshing connection, the ratio of the number of teeth of the first connecting gear 1401 to the number of teeth of the transmission gear 16 is 2:1, and the power can be transmitted through the transmission gear 16 by the structural design, so that the subsequent first connecting gear 1401 and the subsequent second connecting gear 1501 keep the same rotating direction;
the surface of the second threaded rod 15 is inlaid with a second connecting gear 1501, the front end of the second threaded rod 15 is inlaid with a rotating handle 1502, and the number of the second connecting gear 1501 and the number of teeth of the second connecting gear are the same as those of the transmission gear 16, so that the second threaded rod 15 can be driven to rotate by the rotating handle 1502, and the same rotating speed is kept between the second connecting gear 1501 and the transmission gear 16;
the internal key of the transmission gear 16 is connected with a movable shaft 1601, the transmission gear 16 forms a rotating structure through the movable shaft 1601 and the mounting plate 1, and the transmission gear 16 and the second connecting gear 1501 form a meshing connection, the structure design can connect the second connecting gear 1501 and the first connecting gear 1401 through the transmission gear 16, so that the subsequent second mounting seat 12 and the third mounting seat 13 can move simultaneously;
connecting plates 1701 are embedded on the front side and the rear side of the mounting shaft 17, a clamping structure is formed between the connecting plates 1701 and the connecting grooves 21, the mounting shaft 17 can be fixed on the connecting seats 18 through the connecting plates 1701 in the structural design, and the coiled material can be conveniently replaced in the follow-up process;
the surface of the movable rod 20 is nested with the first return spring 2001, and the movable rod 20 and the movable plate 19 form an integrated structure, the structural design enables the movable plate 19 to move back and forth under the cooperation of the movable rod 20 and the first return spring 2001, so that the connecting plate 1701 can be pulled out from the connecting groove 21;
the outer end of the limiting plate 22 is inlaid with a second return spring 2201, the limiting plate 22 is connected with the supporting rod 24 through a pull rope 23, the surface of the supporting rod 24 is inlaid with a third return spring 2402, meanwhile, the upper end of the supporting rod 24 is inlaid with a supporting plate 2401, the position of the connecting plate 1701 in the connecting groove 21 can be limited through the limiting plate 22 through the structural design, the connecting plate 1701 is enabled to be stable in the connecting groove 21, and meanwhile, the position of the limiting plate 22 can be controlled through the movement of the supporting rod 24 subsequently.
The working principle is as follows: when the self-propelled waterproof coiled material laying device for bridge construction is used, firstly, as shown in figures 1 and 2, the device moves along a bridge floor through a traveling mechanism 4, the traveling mechanism 4 can drive a traveling wheel to rotate through a belt for a motor, the device is driven to move, the circuit connection of the motor can be connected with a constructed distribution line, energy is supplied to the traveling mechanism 4, as shown in figure 2, the front side and the rear side of the device can be connected with structures such as pulleys at the end part of an expansion link 3 and kerbs at the side of a road, the effect of limiting a mounting plate 1 is achieved during movement, the mounting plate 1 is kept horizontal during movement, and meanwhile, the expansion link 3 can be mounted and dismounted through bolts and a fixing frame 2, so that subsequent storage is convenient;
when the device is used, three groups of coiled materials can be paved simultaneously, the lapping length can be adjusted simultaneously, as shown in a combined graph of fig. 3, fig. 4 and fig. 5, when the lapping length between the coiled materials needs to be adjusted, the second threaded rod 15 is rotated by the rotating handle 1502, the second threaded rod 15 drives the second movable block 1301 to drive the third installation seat 13 to move, the second threaded rod 15 drives the transmission gear 16 to rotate by the second connecting gear 1501 while rotating, the transmission gear 16 transmits power to the first connecting gear 1401 to drive the first threaded rod 14 to rotate, the position of the second installation seat 12 is adjusted, the rotating speed of the first threaded rod 14 is half of that of the second threaded rod 15, so that the lapping length between the first coiled material 7 and the second coiled material 8 and between the second coiled material 8 and the third coiled material 9 is kept the same during adjustment, the coiled materials are paved by the matching roller 10 along with the movement of the device, the laid coiled materials are compacted through the compression roller 6, and meanwhile, the counterweight blocks in the counterweight box 501 can be adjusted, so that the pressure of the compression roller 6 can be adjusted, and the construction requirements of the coiled materials made of different materials can be met;
when the coil needs to be replaced later, as shown in fig. 6, 7 and 8, the mounting shaft 17 can be moved forward to push the movable plate 19 to move, the first return spring 2001 on the surface of the movable rod 20 is compressed, then the connecting plate 1701 can be pulled out from the connecting groove 21, the mounting shaft 17 can be taken down, and the coil on the surface of the mounting shaft 17 can be replaced, when the connecting plate 1701 is moved out of the connecting groove 21, the third return spring 2402 pushes the supporting plate 2401 upwards to move, so that the supporting rod 24 pulls the pulling rope 23 to move, the pulling rope 23 pulls the limiting plate 22 to contract, so that the upper part of the connecting groove 21 is kept through, when the mounting shaft 17 is mounted later, the connecting plate 1701 can be directly inserted into the connecting groove 21 from the upper part, the connecting plate 1701 drives the supporting rod 24 to move downwards to loosen the pulling rope 23, the limiting plate 22 extends under the action of the second return spring 2201, the connecting plate 1701 is limited in the connecting groove 21, the installation of the installation shaft 17 is completed, and the installation is convenient and fast.
Those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a self-propelled waterproofing membrane laying device for bridge construction, includes mounting panel (1), mount (2), telescopic link (3) and running gear (4), its characterized in that: the front side and the rear side of the mounting plate (1) are both inlaid with a fixing frame (2), a telescopic rod (3) is mounted on an inner bolt of the fixing frame (2), a walking mechanism (4) is arranged on the right side of the mounting plate (1), a mounting frame (5) is arranged on the left side of the mounting plate (1), a compression roller (6) is connected to a bearing below the mounting frame (5), a first coiled material (7) is arranged above the mounting plate (1), a second coiled material (8) is arranged on the right side of the first coiled material (7), a third coiled material (9) is arranged on the right side of the second coiled material (8), leveling rollers (10) are arranged below the first coiled material (7), the second coiled material (8) and the third coiled material (9), the leveling rollers (10) are mounted on the lower surface of the mounting plate (1), a first mounting seat (11) is arranged on the outer side of the first coiled material (7), and the first mounting seat (11) is inlaid on the upper surface of the mounting plate (1), the outer side of the second coiled material (8) is provided with a second mounting seat (12), the lower part of the second mounting seat (12) is provided with a first threaded rod (14), the first threaded rod (14) is bearing-mounted in the mounting plate (1), the outer side of the third coiled material (9) is provided with a third mounting seat (13), the lower part of the third mounting seat (13) is provided with a second threaded rod (15), the left side of the second threaded rod (15) is provided with a transmission gear (16), the interiors of the first coiled material (7), the second coiled material (8) and the third coiled material (9) are respectively provided with a mounting shaft (17), the front end and the rear end of the mounting shaft (17) are respectively provided with a connecting seat (18), the front side bearing of the connecting seat (18) is provided with a movable plate (19), the front side surface of the movable plate (19) is inlaid with a movable rod (20), the connecting seat is characterized in that a connecting groove (21) is formed in the connecting seat (18), a limiting plate (22) is arranged in the connecting groove (21), a pull rope (23) is inlaid at the outer end of the limiting plate (22), a supporting rod (24) is connected to the lower portion of the pull rope (23), a first movable block (1201) is inlaid on the lower surface of the second mounting seat (12), a threaded connection is formed between the first movable block (1201) and the first threaded rod (14), a front-back sliding structure is formed between the first movable block (1201) and the mounting plate (1), a second movable block (1301) is inlaid on the lower surface of the third mounting seat (13), a threaded connection is formed between the second movable block (1301) and the second threaded rod (15), a first connecting gear (1401) is inlaid on the surface of the first threaded rod (14), and a meshing connection is formed between the first connecting gear (1401) and the transmission gear (16), the ratio of the number of the teeth of the first connecting gear (1401) to the number of the teeth of the transmission gear (16) is 2:1, a second connecting gear (1501) is embedded on the surface of the second threaded rod (15), a rotating handle (1502) is embedded at the front end of the second threaded rod (15), and the number of the teeth of the second connecting gear (1501) is the same as that of the transmission gear (16).
2. The self-propelled waterproof roll material laying device for bridge construction according to claim 1, characterized in that: a weight box (501) is inlaid above the mounting frame (5), and the mounting frame (5) and the mounting plate (1) are movably hinged.
3. The self-propelled waterproof roll material laying device for bridge construction according to claim 1, characterized in that: the inner key of the transmission gear (16) is connected with a movable shaft (1601), the transmission gear (16) forms a rotating structure through the movable shaft (1601) and the mounting plate (1), and the transmission gear (16) and the second connecting gear (1501) form meshing connection.
4. The self-propelled waterproof roll material laying device for bridge construction according to claim 1, characterized in that: connecting plates (1701) are inlaid in the front side and the rear side of the mounting shaft (17), and a clamping structure is formed between the connecting plates (1701) and the connecting grooves (21).
5. The self-propelled waterproof roll material laying device for bridge construction according to claim 1, characterized in that: the surface of the movable rod (20) is nested with a first return spring (2001), and an integrated structure is formed between the movable rod (20) and the movable plate (19).
6. The self-propelled waterproof roll material laying device for bridge construction according to claim 1, characterized in that: the outer end of the limiting plate (22) is inlaid with a second reset spring (2201), the limiting plate (22) is connected with the supporting rod (24) through a pull rope (23), the surface of the supporting rod (24) is inlaid with a third reset spring (2402), and meanwhile the upper end of the supporting rod (24) is inlaid with a supporting plate (2401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010628196.4A CN111719431B (en) | 2020-07-02 | 2020-07-02 | Self-propelled waterproofing membrane laying device for bridge construction |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010628196.4A CN111719431B (en) | 2020-07-02 | 2020-07-02 | Self-propelled waterproofing membrane laying device for bridge construction |
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| Publication Number | Publication Date |
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| CN111719431A CN111719431A (en) | 2020-09-29 |
| CN111719431B true CN111719431B (en) | 2022-02-15 |
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| CN202010628196.4A Active CN111719431B (en) | 2020-07-02 | 2020-07-02 | Self-propelled waterproofing membrane laying device for bridge construction |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112627442A (en) * | 2020-11-28 | 2021-04-09 | 温州乔断机械科技有限公司 | Waterproof coiled material laying device |
| CN113417289B (en) * | 2021-05-25 | 2023-08-01 | 泸州胜扬新材料有限公司 | Device capable of paving geogrid on slope smoothly and paving method |
| CN113584994B (en) * | 2021-07-01 | 2023-04-28 | 日照德泰建筑防水科技有限公司 | Laying device for high-temperature-resistant composite waterproof coiled material |
| CN113638603B (en) * | 2021-07-21 | 2022-08-09 | 东至天进建材有限公司 | Can change formula of book waterproofing membrane laying device for construction automatically soon |
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| CN106088491A (en) * | 2016-06-28 | 2016-11-09 | 王玉志 | A kind of asphalt water-proof coiled material lays dolly |
| CN108442621A (en) * | 2018-03-13 | 2018-08-24 | 广西金雨伞防水装饰有限公司 | A kind of coil coating body vehicle of MULTILAYER COMPOSITE waterproof layer produced on-site and construction |
| CN108487480A (en) * | 2018-03-13 | 2018-09-04 | 广西金雨伞防水装饰有限公司 | A kind of applying device with control waterproofing layer thickness function |
| KR101881049B1 (en) * | 2018-04-25 | 2018-07-23 | 조정혜 | Water proofing apparatus for bridge and water proofing method using reflection crack stiffner |
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| CN111719431A (en) | 2020-09-29 |
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