CN217076362U - Laying structure for geomembrane - Google Patents
Laying structure for geomembrane Download PDFInfo
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- CN217076362U CN217076362U CN202221001915.0U CN202221001915U CN217076362U CN 217076362 U CN217076362 U CN 217076362U CN 202221001915 U CN202221001915 U CN 202221001915U CN 217076362 U CN217076362 U CN 217076362U
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Abstract
The utility model discloses a laying structure for geomembrane, first positioning seat all is provided with a plurality of first walking wheel with second positioning seat lower extreme, be provided with the batching section of thick bamboo between first positioning seat and the second positioning seat, the batching section of thick bamboo includes main inner tube and the main urceolus of central line coincidence, the outer wall of main inner tube is connected with the inner wall of main urceolus through a plurality of main spliced pole, the one end of main inner tube and main urceolus is connected with the inboard of first connecting disc, the regulating unit can be used to adjust the interval between first positioning seat and the second positioning seat; the pressing unit comprises a pressing rod, two ends of the pressing rod are rotatably connected with the connecting pieces, and the connecting pieces are respectively detachably connected with the first positioning seat and the second positioning seat. Through the utility model discloses a structure, what can be convenient for more lays plane and slope, when improving laying quality and efficiency, has reduced intensity of labour in the operating personnel, has beneficial effect such as easy operation, low in manufacturing cost and not fragile.
Description
Technical Field
The utility model relates to a laying structure, specifically speaking, in particular to laying structure for geomembrane.
Background
The geomembrane is a geomembrane anti-seepage material compounded by a plastic film serving as an anti-seepage base material and non-woven fabrics, and the anti-seepage performance of the novel material geomembrane mainly depends on the anti-seepage performance of the plastic film. At present when laying the geomembrane, lay through many operating personnel manual works, this kind of mode of laying is not only slow in efficiency, lay the quality not good, operating personnel's intensity of labour is pressed than great simultaneously, not only lays difficultly to the level land, lays more difficultly to the slope, still will align after laying and continuous with its arrangement level to the arrangement still has this potential safety hazard in slope.
Those skilled in the art have therefore endeavored to provide a laying structure for geomembrane which can effectively solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned defect of the prior art, the utility model aims to solve the technical problem that a laying structure for geomembrane that can effectively solve above-mentioned technical problem is provided.
In order to achieve the purpose, the utility model provides a laying structure for geomembrane, which comprises a first positioning seat and a second positioning seat;
the lower ends of the first positioning seat and the second positioning seat are respectively provided with a plurality of first travelling wheels, a material rolling barrel is arranged between the first positioning seat and the second positioning seat and comprises a main inner barrel and a main outer barrel, the center lines of the main inner barrel and the main outer barrel are coincident, the outer wall of the main inner barrel is connected with the inner wall of the main outer barrel through a plurality of main connecting columns, one ends of the main inner barrel and the main outer barrel are connected with the inner side of a first connecting disc, and the outer side of the first connecting disc is rotatably connected with the inner side of the first positioning seat through a rotating shaft; a motor is arranged outside the first positioning seat, and the output end of the motor can rotatably penetrate through the first positioning seat and is connected with the rotating shaft; the other ends of the main inner cylinder and the main outer cylinder are rotatably connected with the second positioning seat through a second connecting disc;
an adjusting unit and a pressing unit are arranged between the first positioning seat and the second positioning seat, and the winding drum is positioned between the adjusting unit and the pressing unit;
the adjusting unit can be used for adjusting the distance between the first positioning seat and the second positioning seat; the material pressing unit comprises a material pressing rod, two ends of the material pressing rod are rotatably connected with the connecting pieces, and the connecting pieces are respectively detachably connected with the first positioning seat and the second positioning seat;
and a circle of rope winding grooves are formed around the outer edges of the first connecting disc and the second connecting disc, and pull rings are arranged in the rope winding grooves.
Preferably, the motor is detachably arranged on the outer side of the second positioning seat through a motor mounting seat.
In order to enable the universality of the material winding barrel to be stronger, the material winding barrel is suitable for geomembranes to be wound and arranged with different widths, the main outer barrel is connected with one end of the main inner barrel and the first connecting disc, three positioning sleeves with internal threads are arranged between the main outer barrel and the other section of the main inner barrel, an auxiliary outer barrel is arranged between the main outer barrel and the second connecting disc, the auxiliary outer barrel and the main outer barrel are superposed in central line and have the same diameter, the outer side of the auxiliary outer barrel is connected with the second connecting disc, three cross-shaped positioning columns are arranged on the inner side of the auxiliary outer barrel, three connecting barrels are arranged between the auxiliary outer barrel and the main outer barrel, one end of each connecting barrel is provided with a screw rod matched with the positioning sleeves for use, and the other end of each connecting barrel is provided with a cross-shaped clamping groove matched with each positioning column for use.
In order to effectively improve the structural strength, an auxiliary inner cylinder is arranged in the auxiliary outer cylinder, three fixed seats are arranged between the outer wall of the auxiliary inner cylinder and the inner wall of the auxiliary outer cylinder, each positioning column is connected with each fixed seat, and the outer wall of each fixed seat is simultaneously connected with the outer wall of the auxiliary inner cylinder and the inner wall of the auxiliary outer cylinder.
In order to reduce the weight of the whole coiling barrel, preferably, cavities are formed along the length direction of the main inner barrel and the auxiliary inner barrel.
In order to ensure the structural strength of the first connecting disc and the second connecting disc and reduce the weight of the first connecting disc and the second connecting disc, preferably, a plurality of openings are formed in the first connecting disc and the second connecting disc, and the openings are respectively arranged around the center lines of the first connecting disc and the second connecting disc in a circular array.
Preferably, the adjusting unit comprises a first adjusting rod and a second adjusting rod, one end of the first adjusting rod is connected with the first positioning seat, a first adjusting hole penetrating through the first adjusting rod is formed in the first adjusting rod, one end of the second adjusting rod is connected with the second positioning seat, a cavity matched with the first adjusting rod is formed in the other end of the second adjusting rod, a second adjusting hole matched with the first adjusting hole is formed in the second adjusting rod, and the first adjusting rod and the second adjusting rod are connected after penetrating through the first adjusting hole and the second adjusting hole through bolts; and a pull rod is arranged on the second adjusting rod.
In order to further facilitate the movement of the structure by an operator, connecting rods are arranged at two ends of the pull rod, the other end of each connecting rod is hinged with each connecting seat, and each connecting seat is arranged on the second adjusting rod.
In order to effectively improve the stability of the structure, the lower end of the second adjusting rod is provided with a plurality of second travelling wheels matched with the first travelling wheels.
In order to facilitate the adjustment of the height of the connecting pieces, each connecting piece comprises a sleeve, two ends of the swaging rod are respectively rotatably located in the sleeves, a positioning rod is arranged at the other end of each sleeve, adjusting seats with adjusting holes are arranged on the first positioning seat and the second positioning seat, and the positioning rods respectively penetrate through the adjusting seats and are positioned by sleeving positioning nuts.
The utility model has the advantages that: through the utility model discloses a structure, what can be convenient for more lays plane and slope, when improving laying quality and efficiency, has reduced intensity of labour in the operating personnel, has beneficial effect such as easy operation, low in manufacturing cost and not fragile.
Drawings
Fig. 1 is a schematic view of a first three-dimensional structure of the present invention.
Fig. 2 is a schematic view of a second three-dimensional structure of the present invention.
FIG. 3 is a schematic view showing the connection structure of the main outer cylinder, the main inner cylinder, the connecting cylinder and the like.
FIG. 4 is a schematic structural diagram of a positioning sleeve arranged between the main outer cylinder and the main inner cylinder.
Fig. 5 is a schematic view of a connection structure of the connection barrel and the screw.
Fig. 6 is a schematic structural diagram of the first connection plate of the present invention.
Fig. 7 is a schematic structural view of the first connection plate and the main inner cylinder of the present invention.
Fig. 8 is a schematic view of a connection structure of the second land and parts such as the sub-outer cylinder.
Fig. 9 is a schematic structural view of the second adjusting lever having a cavity and a second adjusting hole.
Fig. 10 is a schematic structural view of the first adjusting lever provided with the first adjusting hole.
Fig. 11 is a schematic view of a frame structure used in cooperation with the present invention.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
in the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 11, a laying structure for geomembrane includes a first positioning seat 1 and a second positioning seat 2; the lower ends of the first positioning seat 1 and the second positioning seat 2 are respectively provided with a plurality of first travelling wheels 3, a material rolling barrel 5 is arranged between the first positioning seat 1 and the second positioning seat 2, the material rolling barrel 5 comprises a main inner barrel 6 and a main outer barrel 7, the central lines of which are superposed, the outer wall of the main inner barrel 6 is connected with the inner wall of the main outer barrel 7 through a plurality of main connecting posts 8, one ends of the main inner barrel 6 and the main outer barrel 7 are connected with the inner side of a first connecting disc 9, and the outer side of the first connecting disc 9 is rotatably connected with the inner side of the first positioning seat 1 through a rotating shaft; the motor 10 is arranged outside the first positioning seat 1, in the utility model, the motor 10 is a speed reducing motor, and the output end of the motor 10 can rotatably pass through the first positioning seat 1 and is connected with the rotating shaft; the other ends of the main inner cylinder 6 and the main outer cylinder 7 are rotatably connected with the second positioning seat 2 through a second connecting disc 11; the first connecting disc 9 and the second connecting disc 11 are detachably connected with the first positioning seat 1 and the second positioning seat 2 respectively, and the detachable connection mode can be realized by any one of the prior art.
An adjusting unit 12 and a pressing unit 13 are arranged between the first positioning seat 1 and the second positioning seat 2, and the winding barrel 5 is positioned between the adjusting unit 12 and the pressing unit 13;
the adjusting unit 12 can be used for adjusting the distance between the first positioning seat 1 and the second positioning seat 2; the swaging unit 13 comprises a swaging rod 15, two ends of the swaging rod 15 are rotatably connected with the connecting pieces 16, and the connecting pieces 16 are respectively detachably connected with the first positioning seat 1 and the second positioning seat 2;
a circle of rope winding grooves 18 are formed around the outer edges of the first connecting disc 9 and the second connecting disc 11, and pull rings 19 are arranged in the rope winding grooves 18. The pull ring 19 is used with a pull rope (not shown in the figure) and the material pressing rod 15 in a matching way, is mainly used for slope laying, and has the following specific use modes: tie up the one end of two stay cords respectively on each pull ring 19, and the winding is in each wiring groove 18, will press material pole 15 to take off rotatable wearing to establish on the geomembrane of lapping, tie up the other end of two stay cords respectively at the both ends of pressing material pole 15, drive first connection pad and second connection pad 11 through starter motor 10 and rotate to put the geomembrane of lapping from the top on slope to the slope end, the in-process of transferring, the rotation of lapping geomembrane is laid it. The existing laying method is that the geomembrane is directly pushed down from the top end of the slope and is laid after the geomembrane is turned over and rolled to the lower part of the slope, the laying effect is extremely poor, and an operator is required to climb the slope for arranging, so that the efficiency is delayed, the labor intensity is high, and potential safety hazards exist in arranging on the slope.
The motor 10 is detachably arranged on the outer side of the second positioning seat 2 through a motor mounting seat 20.
The main outer cylinder 7 is connected with one end of the main inner cylinder 6 and the first connecting disc 9, three positioning sleeves 21 with internal threads are arranged between the main outer cylinder 7 and the other section of the main inner cylinder 6, an auxiliary outer cylinder 22 is arranged between the main outer cylinder 7 and the second connecting disc 11, the center lines of the auxiliary outer cylinder 22 and the main outer cylinder 7 are coincided and have the same diameter, the outer side of the auxiliary outer cylinder 22 is connected with the second connecting disc 11, three cross-shaped positioning columns 23 are arranged on the inner side of the auxiliary outer cylinder 22, three connecting cylinders 26 are arranged between the auxiliary outer cylinder 22 and the main outer cylinder 7, one end of each connecting cylinder 26 is provided with a screw 27 matched with the positioning sleeves 21 for use, and the other end of each connecting cylinder 26 is provided with a cross-shaped clamping groove 28 matched with each positioning column 23 for use. Through above structure, establish the geotechnological mode of different width at needs book, need not change the length of winding up a material section of thick bamboo 5, can directly adjust the length of winding up a material section of thick bamboo 5, application scope is wider.
In order to improve the structural strength, an auxiliary inner cylinder 29 is arranged in the auxiliary outer cylinder 22, three fixed seats 30 are arranged between the outer wall of the auxiliary inner cylinder 29 and the inner wall of the auxiliary outer cylinder 22, each positioning column 23 is connected with each fixed seat 30, and the outer wall of each fixed seat 30 is simultaneously connected with the outer wall of the auxiliary inner cylinder 29 and the inner wall of the auxiliary outer cylinder 22.
The adjusting unit can use any structure capable of realizing the adjusting function in the prior art, but the utility model relates to an it is preferred, simplify structure and reduce cost while can increase of service life and be convenient for operate, the concrete structure of the adjusting unit that its adopted does, adjusting unit 12 includes first regulation pole 33 and second regulation pole 35, the one end of first regulation pole 33 with first positioning seat 1 is connected, set up on the first regulation pole 33 and run through in the first regulation hole 36 of first regulation pole 33, the one end of second regulation pole 35 with second positioning seat 2 is connected, the cavity 37 that uses with first regulation pole 33 cooperation is seted up to the other end of second regulation pole 35, set up on the second regulation pole 35 with the second regulation hole 38 that first regulation hole 36 cooperation was used, first regulation pole 33 with second regulation pole 35 passes through bolt 39 connect behind first regulation hole 36 and the second regulation hole 38 (ii) a The second adjusting lever 35 is provided with a pull rod 50.
The two ends of the pull rod 50 are respectively provided with a connecting rod 51, the other end of each connecting rod 51 is hinged with each connecting seat 52, and each connecting seat 52 is arranged on the second adjusting rod 35. Thereby be applicable to the operating personnel pull rod of co-altitude through above setting, it is more laborsaving convenient. In order to make the structure more stable during movement, the lower end of the second adjusting rod 35 is provided with a plurality of second travelling wheels 53 which are matched with the first travelling wheels 3 for use. The utility model discloses well first walking wheel 3 and the equal detachable setting of second walking wheel 53.
In order to adjust the height of the swaging rod 15, each of the connecting members 16 includes a sleeve 55, two ends of the swaging rod 15 are respectively rotatably located in the sleeves 55, a positioning rod 56 is disposed at the other end of each of the sleeves 55, adjusting seats 58 with adjusting holes 57 are disposed on the first positioning seat 1 and the second positioning seat 2, and each of the positioning rods 56 is respectively positioned by sleeving a positioning nut 59 after passing through each of the adjusting seats 58. In addition, when the roll material cartridge 5 is replaced, the frame body 96 may be provided below the roll material cartridge 5 to support it. The frame 96 may be any one of those known in the art. The shelf 96 may also be eliminated if other support items are available on site for the roll cartridge 5.
When the novel telescopic structure is used, the distance between the first positioning seat 1 and the second positioning seat 2 can be changed along with the overall long lifting of the coil stock cylinder, so that the material pressing rod 15 with the adaptive length also needs to be replaced, and preferably, the telescopic rod capable of being adjusted can be selected as the material pressing rod 15, so that when the distance between the first positioning seat 1 and the second positioning seat 2 is changed, the length of the telescopic rod can be adjusted, and the specific telescopic structure is not the invention point of the novel telescopic structure, so that the mastiff description is not made here, and any one of the prior art can be selected to realize the function. When adjusting the interval between first positioning seat 1 and the second positioning seat 2, will loosen the both ends of pressing material unit 13 earlier, after having adjusted the interval between first positioning seat 1 and the second positioning seat 2, adjust pressing material unit 13's height, accomplish pressing material unit 13 height adjustment back, carry out fastening connection to pressing material unit 13's both ends.
The utility model discloses an optimal theory of operation as follows:
when the device is laid in a place with flat terrain, the motor 10 is started, the winding cylinder 5 is driven by the motor 10 to rotate for discharging, the height of the pressing rod 15 is adjusted according to actual needs, the pressing rod 15 is used for pressing the geomembrane down, so that laying is better completed, when the motor 10 drives the winding cylinder 5 to rotate for discharging, each operator pulls the pull rod 50, so that the whole device moves forwards, and because the motor 10 drives the winding cylinder 5 to rotate for discharging (the geomembrane), so that the geomembrane does not need to be paved and pressed simultaneously, pulling of the geomembrane is avoided, meanwhile, handles 99 are arranged on two sides of the first positioning seat 1 and the second positioning seat 2, except for the operator pulling the pull rod 50, the operators can be arranged on two sides of the first positioning seat 1 and the second positioning seat 2, when the device is moved by pushing the handles to cooperate, laying conditions can be checked in real time, when only two operating personnel, can one person hold a handle and promote it, when only one operating personnel, can directly stimulate pull rod 50 and remove this device, but because one person's pulling can't observe the condition of laying to the suggestion is every laid a certain distance, looks over after stopping motor 10 operation.
The utility model discloses in order to use with the geomembrane of different width to lay, thereby can adjust the interval between first positioning seat 1 and second positioning seat 2, the concrete adjustment method is, loosen bolt 39, adjust the first regulation pole 33 and insert the distance of second regulation pole 35, thereby realize the adjustment to the interval between first positioning seat 1 and second positioning seat 2, the interval of this adjustment should be greater than the length of rolling up the feed cylinder 5, thereby be convenient for install rolling up feed cylinder 5, move rolling up feed cylinder 5 to between first positioning seat 1 and second positioning seat 2, after aligning first connection pad 9 and second connection pad 11 respectively with the tie point of first positioning seat 1 and second positioning seat 2, move first positioning seat 1 and second positioning seat 2 to the relative direction, thereby rotate first connection pad 9 and second connection pad 11 respectively with first positioning seat 1 and second positioning seat 2 and be connected, then the second adjusting rod 35 and the first adjusting rod 33 are fixedly connected through the bolt 39, although the lengths of different coiling barrels 5 can be changed, a plurality of different lengths of coiling barrels 5 are required to be arranged to adapt to different geomembranes, in order to solve the problem, preferably, the utility model sets the coiling barrels 5 to be adjustable, before the coiling barrels 5 are installed, the lengths of the whole coiling barrels 5 are determined by simultaneously selecting the connecting barrels 26 with different lengths, in a specific way, after the length of the connecting barrel 26 is selected as required, the screw 27 on each connecting barrel 26 is in threaded connection with the positioning sleeve 21, each positioning column 23 is inserted into the cross-shaped clamping groove 28 at the other end of the connecting barrel 26, so that the auxiliary outer barrel and the auxiliary inner barrel are in butt joint with the main outer barrel and the main inner barrel, and then the first connecting disc 9 and the second connecting disc 11 are respectively in rotary connection with the first positioning seat 1 and the second positioning seat 2, thereby realize the regulation of rolling up material cylinder 5, the suitability is wider.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by logical analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention by those skilled in the art should be within the scope of protection defined by the claims.
Claims (10)
1. The utility model provides a laying structure for geomembrane, characterized by: comprises a first positioning seat (1) and a second positioning seat (2);
the lower ends of the first positioning seat (1) and the second positioning seat (2) are respectively provided with a plurality of first travelling wheels (3), a material coiling barrel (5) is arranged between the first positioning seat (1) and the second positioning seat (2), the material coiling barrel (5) comprises a main inner barrel (6) and a main outer barrel (7) which are superposed by central lines, the outer wall of the main inner barrel (6) is connected with the inner wall of the main outer barrel (7) through a plurality of main connecting columns (8), one ends of the main inner barrel (6) and the main outer barrel (7) are connected with the inner side of a first connecting disc (9), and the outer side of the first connecting disc (9) is rotatably connected with the inner side of the first positioning seat (1) through a rotating shaft; a motor (10) is arranged on the outer side of the first positioning seat (1), and the output end of the motor (10) can rotatably penetrate through the first positioning seat (1) and is connected with the rotating shaft; the other ends of the main inner cylinder (6) and the main outer cylinder (7) are rotatably connected with the second positioning seat (2) through a second connecting disc (11);
an adjusting unit (12) and a pressing unit (13) are arranged between the first positioning seat (1) and the second positioning seat (2), and the winding barrel (5) is located between the adjusting unit (12) and the pressing unit (13);
the adjusting unit (12) can be used for adjusting the distance between the first positioning seat (1) and the second positioning seat (2); the pressing unit (13) comprises a pressing rod (15), two ends of the pressing rod (15) are rotatably connected with the connecting pieces (16), and the connecting pieces (16) are respectively detachably connected with the first positioning seat (1) and the second positioning seat (2);
a circle of rope winding grooves (18) are formed around the outer edges of the first connecting disc (9) and the second connecting disc (11), and pull rings (19) are arranged in the rope winding grooves (18).
2. The laying structure for geomembrane according to claim 1, wherein: the motor (10) is detachably arranged on the outer side of the second positioning seat (2) through a motor mounting seat (20).
3. The laying structure for geomembrane according to claim 1, wherein: main urceolus (7) with the one end of main inner tube (6) with first connection pad (9) are connected, main urceolus (7) with be provided with three internal screw thread position sleeve (21) that have between another section of main inner tube (6), main urceolus (7) with be provided with vice urceolus (22) between second connection pad (11), vice urceolus (22) with main urceolus (7) central line coincidence and diameter are the same, the outside of vice urceolus (22) with second connection pad (11) are connected, the inboard of vice urceolus (22) is provided with three and is criss-cross reference column (23), vice urceolus (22) with be provided with three connecting cylinder (26) between main urceolus (7), each the one end of connecting cylinder (26) be provided with screw rod (27) that position sleeve (21) cooperation was used, each the other end of connecting cylinder (26) seted up with each cross draw-in groove (23) cooperation is used (28).
4. The laying structure for geomembrane according to claim 3, wherein: an auxiliary inner cylinder (29) is arranged in the auxiliary outer cylinder (22), three fixing seats (30) are arranged between the outer wall of the auxiliary inner cylinder (29) and the inner wall of the auxiliary outer cylinder (22), each positioning column (23) is connected with each fixing seat (30), and the outer wall of each fixing seat (30) is connected with the outer wall of the auxiliary inner cylinder (29) and the inner wall of the auxiliary outer cylinder (22) simultaneously.
5. The laying structure for geomembrane according to claim 4, wherein: cavities (31) are formed in the length direction of the main inner cylinder (6) and the auxiliary inner cylinder (29).
6. The laying structure for geomembrane according to claim 4, wherein: a plurality of openings (32) are formed in the first connecting disc (9) and the second connecting disc (11), and the openings (32) are arranged in a circular array around the center line of the first connecting disc (9) and the center line of the second connecting disc (11) respectively.
7. The laying structure for geomembrane according to any one of claims 1 to 6, wherein: the adjusting unit (12) comprises a first adjusting rod (33) and a second adjusting rod (35), one end of the first adjusting rod (33) is connected with the first positioning seat (1), a first adjusting hole (36) penetrating through the first adjusting rod (33) is formed in the first adjusting rod (33), one end of the second adjusting rod (35) is connected with the second positioning seat (2), a cavity (37) matched with the first adjusting rod (33) is formed in the other end of the second adjusting rod (35), a second adjusting hole (38) matched with the first adjusting hole (36) is formed in the second adjusting rod (35), and the first adjusting rod (33) and the second adjusting rod (35) are connected after penetrating through the first adjusting hole (36) and the second adjusting hole (38) through a bolt (39); the second adjusting rod (35) is provided with a pull rod (50).
8. The laying structure for geomembrane according to claim 7, wherein: connecting rods (51) are arranged at two ends of the pull rod (50), the other end of each connecting rod (51) is hinged with each connecting seat (52), and each connecting seat (52) is arranged on the second adjusting rod (35).
9. The laying structure for geomembrane according to claim 7, wherein: the lower end of the second adjusting rod (35) is provided with a plurality of second travelling wheels (53) matched with the first travelling wheels (3) for use.
10. The laying structure for geomembrane according to claim 7, wherein: each connecting piece (16) comprises a sleeve (55), two ends of the swaging rod (15) are respectively rotatably located in the sleeves (55), a positioning rod (56) is arranged at the other end of each sleeve (55), adjusting seats (58) provided with adjusting holes (57) are respectively arranged on the first positioning seat (1) and the second positioning seat (2), and each positioning rod (56) penetrates through each adjusting seat (58) and then is positioned through a positioning nut (59) in a sleeved mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221001915.0U CN217076362U (en) | 2022-04-27 | 2022-04-27 | Laying structure for geomembrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221001915.0U CN217076362U (en) | 2022-04-27 | 2022-04-27 | Laying structure for geomembrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217076362U true CN217076362U (en) | 2022-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221001915.0U Active CN217076362U (en) | 2022-04-27 | 2022-04-27 | Laying structure for geomembrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217076362U (en) |
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2022
- 2022-04-27 CN CN202221001915.0U patent/CN217076362U/en active Active
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