CN113585354A - Laying device of waterproof blanket of sodium bentonite - Google Patents
Laying device of waterproof blanket of sodium bentonite Download PDFInfo
- Publication number
- CN113585354A CN113585354A CN202110907430.1A CN202110907430A CN113585354A CN 113585354 A CN113585354 A CN 113585354A CN 202110907430 A CN202110907430 A CN 202110907430A CN 113585354 A CN113585354 A CN 113585354A
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- China
- Prior art keywords
- waterproof blanket
- laying
- frame
- roller
- sodium bentonite
- Prior art date
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- ONCZQWJXONKSMM-UHFFFAOYSA-N dialuminum;disodium;oxygen(2-);silicon(4+);hydrate Chemical compound O.[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[Na+].[Na+].[Al+3].[Al+3].[Si+4].[Si+4].[Si+4].[Si+4] ONCZQWJXONKSMM-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 229910000280 sodium bentonite Inorganic materials 0.000 title claims abstract description 36
- 229940080314 sodium bentonite Drugs 0.000 title claims abstract description 36
- 238000004140 cleaning Methods 0.000 claims abstract description 41
- 238000005520 cutting process Methods 0.000 claims abstract description 22
- 230000006835 compression Effects 0.000 claims abstract description 12
- 238000007906 compression Methods 0.000 claims abstract description 12
- 238000004804 winding Methods 0.000 claims abstract description 9
- 229940092782 bentonite Drugs 0.000 claims description 5
- 229910000278 bentonite Inorganic materials 0.000 claims description 5
- 239000000440 bentonite Substances 0.000 claims description 5
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 5
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 2
- 239000011734 sodium Substances 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- 238000010408 sweeping Methods 0.000 claims description 2
- 230000033001 locomotion Effects 0.000 abstract description 7
- 238000009434 installation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052901 montmorillonite Inorganic materials 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910000281 calcium bentonite Inorganic materials 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000005341 cation exchange Methods 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000002734 clay mineral Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000004746 geotextile Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002522 swelling effect Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/002—Ground foundation measures for protecting the soil or subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/006—Sealing of existing landfills, e.g. using mining techniques
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H16/00—Unwinding, paying-out webs
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/02—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against ground humidity or ground water
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D15/00—Apparatus or tools for roof working
- E04D15/006—Apparatus or tools for roof working for cleaning the roof
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D15/00—Apparatus or tools for roof working
- E04D15/06—Apparatus or tools for roof working for handling roofing or sealing material in roll form
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The invention discloses a paving device of a sodium bentonite waterproof blanket, which comprises a tractor, a roll structure and a cleaning structure. Wherein, the tractor is connected with the roll structure and is used for dragging the roll structure to move forward. The roller winding structure comprises a laying structure and an automatic cutting structure, wherein the laying structure comprises a wheel carrier, a supporting frame, a main roller shaft, a support, a traction roller, a fixing frame, a driven roller, a compression roller, a traction motor, a winding disc, an adjusting frame and the like, and is used for laying the waterproof blanket. The cleaning structure is arranged at the rear lower part of the roller winding structure and comprises a rotary cleaning disc for cleaning sundries. This laying device relies on the tractor to carry out linear motion as power, and the clearance in place is laid to the clearance structure of deuterogamying, then utilizes the laying structure to lay, lays waterproof blanket subaerially, utilizes automatic structure of deciding to decide after laying the completion to carry out the automation and decides, has realized the automation of waterproof blanket and has laid fast, can effectively improve the quality and the efficiency that waterproof blanket laid.
Description
Technical Field
The invention relates to the technical field of coiled material laying construction, in particular to a laying device of a sodium bentonite waterproof blanket.
Background
Bentonite, which is a hydrous clay mineral mainly composed of montmorillonite, is widely used in various industrial fields because of its special properties such as swelling property, cohesiveness, adsorptivity, catalytic property, thixotropy, suspensibility, cation exchange property, and the like. The sodium bentonite is divided according to the species and the content of exchangeable cations between montmorillonite layers: sodium bentonite with alkalinity coefficient more than or equal to 1, and calcium bentonite with alkalinity coefficient less than 1.
The sodium bentonite waterproof blanket is a special anti-seepage geosynthetic material used for artificial lake waterscape, garbage landfill, underground garage, roof garden, water pool, oil depot and chemical storage yard, and is characterized by that the high-expansibility sodium bentonite is filled between the special-made composite geotextile and non-woven fabric, and the needle punching method is used to make bentonite anti-seepage pad, so that many small fibre spaces can be formed, and the bentonite particles can not flow in one direction, and when it is met with water, a uniform high-density colloidal waterproof layer can be formed in the pad, so that it can effectively prevent water leakage.
In the using process of the sodium bentonite waterproof blanket, the laying is very important work, whether the sodium bentonite waterproof blanket covers all waterproof fields is determined, and whether the waterproof blanket can play the maximum function per se is determined by the laying smoothness and the ground adhesion. In the prior art, the sodium bentonite waterproof blanket is paved by adopting a forklift and manual cooperation, so that the labor intensity is high, local rolling is easy to generate during paving, the paving is not uniform, the utilization rate of the waterproof blanket is reduced, and the waterproof blanket is easy to damage in future use.
Disclosure of Invention
The invention aims to provide a paving device of a sodium bentonite waterproof blanket, which can realize automatic and rapid paving of the waterproof blanket and improve the paving quality and efficiency.
The detailed technical scheme of the invention is as follows:
a laying device of a sodium bentonite waterproof blanket comprises a tractor, a roll structure and a cleaning structure; wherein,
the traction machine is connected with the roll structure and is used for drawing the roll structure to move forwards;
the roller winding structure comprises a laying structure and an automatic cutting structure, the laying structure comprises a wheel carrier (2), a supporting frame (3) is arranged on the wheel carrier (2), and a main roller shaft (4) is movably arranged on the supporting frame (3); a bracket (5) is also arranged on the wheel carrier (2) behind the supporting frame (3), and a pair of traction rollers (6) which are arranged up and down are arranged on the bracket (5); a fixing frame (7) with a rectangular frame structure is fixedly connected to the rear of the support (5), slots are respectively formed in two ends of the fixing frame (7), two ends of the driven roller (8) are inserted into the slots, and a compression roller (9) is sleeved on the periphery of the driven roller (8); a pair of traction motors (13) is arranged on the wheel carrier (2) behind the fixed frame (7), and a reel (14) is installed at the driving end of each traction motor (13); the tail end of the wheel carrier (2) is provided with a pair of adjusting frames (10) which are rotationally connected with the wheel carrier, the adjusting frames (10) are provided with traction wires (11), and the traction wires (11) are connected with the coiling disc (14) through traction rings (12);
the cleaning structure is arranged at the rear lower part of the roller winding structure and comprises a rotary cleaning disc (15), and the rotary cleaning disc (15) is driven to rotate through a traction motor (13) of the roller winding structure to clean sundries.
Optionally or preferably, in the paving device for the sodium bentonite waterproof blanket, the adjusting frame (10) is a pair of rocker arms forming a rectangular structure, and the end part of the adjusting frame (10) is rotatably connected with the wheel carrier (2) through a pin shaft (25).
Alternatively or preferably, in the sodium bentonite waterproof blanket laying device, a pair of mutually meshed laying rollers (30) is arranged between the ends of the adjusting frame (10) far away from the wheel frame (2).
Optionally or preferably, in the paving device for the sodium bentonite waterproof blanket, two sides of the press roll (9) are respectively provided with a limiting plate (29).
Optionally or preferably, the two ends of the driven roller (8) are of a cylindrical structure with external threads, and the two ends of the driven roller (8) are inserted into the slots and then screwed with the external threads through fixing bolts (26).
Optionally or preferably, the paving device of the sodium bentonite waterproof blanket comprises a pair of rotary cleaning discs (15), a driving rod (16), a driven gear (17), a rotary cylinder (18) and a driving gear (19), wherein the driving gear (19) is sleeved on a driving end of a traction motor (13) of the paving structure, the driven gear (17) is vertically meshed with the driving gear (19), the lower end of the driven gear (17) is connected with the driving rod (16), the lower end of the driving rod (16) is connected with the rotary cleaning discs (15), and the rotary cleaning discs (15) are located on a wheel carrier (2) and are arranged at the lower part of the traction motor (13) and used for cleaning sundries.
Optionally or preferably, the paving device for the sodium bentonite waterproof blanket further comprises a rotating cylinder (18), the rotating cylinder (18) is sleeved on the periphery of the upper portion of the driving rod (16) and used for fixing the driving rod (16), a supporting spring (27) is further embedded in the rotating cylinder (18), and the top end of the supporting spring (27) is connected with the bottom end of the driven gear (17) through a sliding ring (28).
Optionally or preferably, in the paving device of the sodium bentonite waterproof blanket, the rotary sweeping disc (15) is a structure of a plurality of rotary fan blades arranged in an annular array.
Optionally or preferably, the paving device for the sodium bentonite waterproof blanket comprises an installation frame (20), rotary grooves (21), an adjusting screw rod (22), rotary sleeves (23) and a clamping strip (24), wherein the installation frame (20) is a pair and is respectively fixedly installed on a wheel carrier (2) and positioned behind a support frame (3) and on two sides below a compression roller (9), a rotating motor is fixedly installed on one side of one installation frame (20), each installation frame (20) is provided with a rotary groove (21), the adjusting screw rod (22) is movably installed in the rotary grooves (21), one end of the adjusting screw rod is connected with a driving end of the rotating motor, the adjusting screw rod (22) is sleeved with the rotary sleeve (23), and a cutting knife (31) is arranged on the rotary sleeve (23); be equipped with centre gripping strip (24) between two mounting brackets (20), centre gripping strip (24) are parallel with compression roller (9) and regulation lead screw (22), and centre gripping groove has been seted up along length direction in centre gripping strip (24) center, and cutting knife (31) can imbed the centre gripping inslot and slide along the centre gripping groove.
Optionally or preferably, in the paving device of the sodium bentonite waterproof blanket, the cutting knife (31) is screwed and fixed on the rotary sleeve (23) through a screw.
Compared with the prior art, the invention has the following beneficial effects:
the laying device provided by the invention utilizes the tractor as power to draw the whole device to perform linear motion, then is matched with the cleaning structure to clean a laying site, then is laid by utilizing the laying structure, lays the waterproof blanket on the ground, and is automatically cut by utilizing the automatic cutting structure after laying is finished, so that the automatic and rapid laying of the waterproof blanket is realized by the matching of the structures, and the quality and the efficiency of laying the waterproof blanket can be effectively improved.
Drawings
Fig. 1 is an overall front view structural diagram of a paving device of a sodium bentonite waterproof blanket.
Fig. 2 is a schematic top view of the installation device of the sodium bentonite waterproof blanket.
Fig. 3 is a partial side view structural diagram of a laying device of the sodium bentonite waterproof blanket.
Fig. 4 is a partial sectional structural schematic view of a paving device of the sodium bentonite waterproof blanket.
Fig. 5 is a partial enlarged structural schematic diagram of a laying device of the sodium bentonite waterproof blanket.
In the figure:
1. a tractor; 2. a wheel carrier; 3. a support frame; 4. a primary roller shaft; 5. a support; 6. a traction roller; 7. a fixed mount; 8. a driven roller; 9. a compression roller; 10. an adjusting bracket; 11. a pull wire; 12. a traction ring; 13. a traction motor; 14. coiling the plate; 15. rotating the cleaning disc; 16. a drive rod; 17. a driven gear; 18. a rotary drum; 19. a driving gear; 20. a mounting frame; 21. a rotating tank; 22. adjusting the screw rod; 23. a rotating sleeve; 24. a clamping bar; 25. a pin shaft; 26. fixing the bolt; 27. a support spring; 28. a slip ring; 29. a limiting plate; 30. laying rollers; 31. a cutting knife.
Detailed Description
The technical solutions of the present invention are explained and illustrated in detail below with reference to the accompanying drawings and preferred embodiments so that those skilled in the art can better understand the inventive concepts of the present invention and implement them.
Examples
As shown in fig. 1-2, the laying device for the sodium bentonite waterproof blanket comprises a tractor, a roll structure and a cleaning structure.
The tractor 1 is a traction headstock driven by an internal combustion engine, is connected with the roll structure and is used for drawing the roll structure to move forwards.
The roll structure comprises a laying structure and an automatic cutting structure.
The laying structure comprises a wheel carrier 2, wherein rollers are arranged on two sides of the wheel carrier 2 and used for moving, and the front end of the wheel carrier 2 is connected with a tractor 1. The wheel carrier 2 is provided with a support frame 3, the support frame 3 is movably provided with a main roll shaft 4, the support frame 3 is used for supporting the main roll shaft 4, and the main roll shaft 4 is sleeved with a waterproof blanket for laying.
The wheel carrier 2 is also provided with a bracket 5 at the rear part of the supporting frame 3, and the bracket 5 is provided with a pair of traction rollers 6 which are arranged up and down.
The rear of the bracket 5 is fixedly connected with a fixed frame 7 with a rectangular frame structure, slots are respectively arranged at two ends of the fixed frame 7, two ends of the driven roller 8 are of a cylindrical structure with external threads, and after the two ends of the driven roller 8 are inserted into the slots, the driven roller is screwed with the external threads by using a fixing bolt 26. The driven roller 8 is sleeved with a compression roller 9. Limiting plates 29 are further arranged on two sides of the pressing roller 9 respectively and used for limiting the pressing roller 9.
The wheel carrier 2 behind the fixed frame 7 is provided with a pair of traction motors 13, the driving end of each traction motor 13 is provided with a coiling disc 14 at the radial periphery, the axial end part is also provided with a driving gear 19, and the driving gear 19 is a conical gear.
The rearmost end of the wheel frame 2 is provided with a pair of adjusting frames 10, each adjusting frame 10 is a long rod-shaped structure, a pair of mutually meshed laying rollers 30 are installed between the end parts of the adjusting frames 10 far away from the wheel frame 2, the pair of adjusting frames 10 form a rocker arm with a rectangular structure, and the end parts of the adjusting frames 10 near the wheel frame 2 are rotatably connected with the wheel frame 2 through pin shafts 25. The adjusting frame 10 is provided with a traction wire 11, and the traction wire 11 is connected with a coiling disc 14 through a traction ring 12. The traction wire 11 penetrates through the traction ring 12, and the traction ring 12 is used for limiting a line through which the traction wire 11 passes.
The cleaning structure is arranged at the rear lower part of the roll structure and used for cleaning sundries before the waterproof blanket is laid.
The cleaning structure includes a pair of rotary cleaning disks 15, a driving rod 16, a driven gear 17, a rotary drum 18, and a driving gear 19.
The driving gear 19 is a bevel gear, and is sleeved at the axial end part of the driving motor 13 of the laying structure. The driven gear 17 is also a bevel gear and is axially vertically meshed with the driving gear 19. The lower end of the driven gear 17 is connected with a driving rod 16, the lower end of the driving rod 16 is connected with a rotary cleaning disc 15, the rotary cleaning disc 15 is positioned at the lower part of the traction motor 13 on the wheel carrier 2, and the rotary cleaning disc 15 is a plurality of rotary fan blade structures which are arranged in an annular array and used for cleaning sundries.
In addition, the cleaning structure may further include a rotary drum 18. The rotating cylinder 18 is sleeved on the periphery of the upper portion of the driving rod 16 and used for fixing the driving rod 16, a supporting spring 27 is further embedded in the rotating cylinder 18, and the top end of the supporting spring 27 is connected with the bottom end of the driven gear 17 through a sliding ring 28.
The automatic cutting structure comprises a mounting frame 20, a rotary groove 21, an adjusting screw rod 22, a rotary sleeve 23, a clamping strip 24 and a cutting knife 31.
The pair of mounting frames 20 are respectively and fixedly mounted on the wheel carrier 2 and located at the rear of the support frame 3 and at two sides below the compression roller 9, one side of one mounting frame 20 is fixedly provided with a rotating motor, each mounting frame 20 is provided with a rotating groove 21, an adjusting screw rod 22 is movably mounted in the rotating groove 21, one end of the adjusting screw rod is connected with the driving end of the rotating motor, a rotating sleeve 23 is sleeved on the adjusting screw rod 22, a cutting knife 31 is arranged on the rotating sleeve 23, and the cutting knife 31 is screwed and fixed on the rotating sleeve 23 through two screws; be equipped with centre gripping strip 24 between two mounting brackets 20, centre gripping strip 24 is parallel with compression roller 9 and adjusting lead screw 22, and the centre gripping groove has been seted up along length direction in centre gripping strip 24 center, and cutting knife 31 can imbed the centre gripping inslot and slide along the centre gripping groove.
In the paving device, all the electrical components and the power supplies adapted to the electrical components are connected through the wires, and an appropriate controller should be selected according to actual conditions to meet control requirements, specific connection and control sequence.
Generally, draw the roller through tractor 1 and roll up the structure and move, carry out linear motion, the structural laying structure of roller book is laid waterproof blanket, makes it tile subaerial, and the clearance structure then sweeps away large granule debris before laying, recycles automatic structure of deciding and carries out deciding of material after laying and targetting in place.
Specifically, a main roll shaft 4 of the laying structure is sleeved with a waterproof blanket to be laid, the end part of the waterproof blanket penetrates through a pair of traction rolls 6, and then penetrates between a pair of laying rolls 30 supported by an adjusting frame 10 after passing through a compression roll 9 and the automatic cutting structure.
When the waterproof blanket is laid, the traction motor 13 rotates to drive the reel 14 to rotate, the traction wire 11 is put down, the adjusting frame 10 rotates along the pin shaft 25, the far end (the end provided with the laying roller 30) is grounded, then the reel 14 is stopped, and then the waterproof blanket is pulled out from the main roller shaft 4 by the vehicle body moving and matching with the rotation of the pair of traction rollers 6 and is laid by the laying roller 30.
Since the pair of rotary cleaning discs 15 of the cleaning structure are arranged at the lower end of the traction motor 13 and are positioned in front of the far end of the adjusting frame 10, the front rotary cleaning discs 15 already clean the ground sundries during laying.
Cleaning structure theory of operation: driven gears 17 on the top ends of a pair of driving rods 16 passing through the bottom surface of the wheel carrier 2 are engaged with driving gears 19 on a pair of traction motors 13, further, the pair of rotary cleaning disks 15 are rotated, the rotary cleaning disks 15 are used for cleaning large particles of foreign matters, the rotary cylinder 18 is used for fixing the driving rod 16, a pair of supporting springs 27 are embedded in the pair of rotary cylinders 18, the top ends of the pair of supporting springs 27 are respectively connected with the bottom ends of the pair of driven gears 17 through a sliding ring 28, the supporting springs 27 are used for supporting the sliding ring 28 and further supporting the driven gears 17, the top end of the driving rod 16 penetrates through the supporting springs 27 and is connected with the driven gears 17, the drive rod 16 rotates with the rotation of the driven gear 17, and the driven gear 17, due to the action of the support spring 27, counteracts the partial depression pressure, meanwhile, the slip ring 28 is divided into an upper part and a lower part, the upper part rotates along with the driven gear 17, and the lower part is fixed with the supporting spring 27.
Accomplish when waterproof blanket is laid, when needing to cut waterproof blanket, start the rotation motor that accommodate the lead screw 22 one end is connected, drive accommodate the lead screw 22 and rotate, and then make accommodate the lead screw 22 and the meshing of swivel nut 23, make accommodate the lead screw 22 on the swivel nut 23 that the cover was established carry out linear motion along accommodate the lead screw 22, the fixed cutting knife 31 also carries out linear motion on accommodate the lead screw 22 on the swivel nut 23, utilize cutting knife 31 to cut waterproof blanket, the centre gripping groove on the centre gripping strip 24 is used for guiding the movement track of cutting knife 31.
To sum up, this laying device of waterproof blanket of sodium-based bentonite relies on tractor 1 as power, pulls laying device and carries out linear motion, and the clearance in place is laid to the clearance structure of deuterogamying, then utilizes the laying structure to lay, lays waterproof blanket subaerial, utilizes automatic structure of deciding after laying the completion to decide automatically and decide, and the automatic quick laying of waterproof blanket has been realized to above structural cooperation, can effectively improve the quality and the efficiency that waterproof blanket laid.
The inventive concept is explained in detail herein using specific examples, which are given only to aid in understanding the core concepts of the invention. It should be understood that any obvious modifications, equivalents and other improvements made by those skilled in the art without departing from the spirit of the present invention are included in the scope of the present invention.
Claims (10)
1. A laying device of a sodium bentonite waterproof blanket is characterized by comprising a tractor, a roll structure and a cleaning structure; wherein,
the traction machine is connected with the roll structure and is used for drawing the roll structure to move forwards;
the roller winding structure comprises a laying structure and an automatic cutting structure, the laying structure comprises a wheel carrier (2), a supporting frame (3) is arranged on the wheel carrier (2), and a main roller shaft (4) is movably arranged on the supporting frame (3); a bracket (5) is also arranged on the wheel carrier (2) behind the supporting frame (3), and a pair of traction rollers (6) which are arranged up and down are arranged on the bracket (5); a fixing frame (7) with a rectangular frame structure is fixedly connected to the rear of the support (5), slots are respectively formed in two ends of the fixing frame (7), two ends of the driven roller (8) are inserted into the slots, and a compression roller (9) is sleeved on the periphery of the driven roller (8); a pair of traction motors (13) is arranged on the wheel carrier (2) behind the fixed frame (7), and a reel (14) is installed at the driving end of each traction motor (13); the tail end of the wheel carrier (2) is provided with a pair of adjusting frames (10) which are rotationally connected with the wheel carrier, the adjusting frames (10) are provided with traction wires (11), and the traction wires (11) are connected with the coiling disc (14) through traction rings (12);
the cleaning structure is arranged at the rear lower part of the roller winding structure and comprises a rotary cleaning disc (15), and the rotary cleaning disc (15) is driven to rotate through a traction motor (13) of the roller winding structure to clean sundries.
2. The laying device of the sodium bentonite waterproof blanket according to claim 1, wherein the adjusting frame (10) is a pair of rocker arms forming a rectangular structure, and the end part of the adjusting frame (10) is rotatably connected with the wheel frame (2) through a pin shaft (25).
3. The laying device of a sodium bentonite waterproof blanket according to claim 1, characterized in that a pair of mutually meshed laying rollers (30) are installed between the ends of the adjusting frame (10) far away from the wheel frame (2).
4. The laying device of the sodium bentonite waterproof blanket according to claim 1, wherein limiting plates (29) are respectively arranged at two sides of the press roll (9).
5. The paving device of the sodium bentonite waterproof blanket as claimed in claim 1, wherein two ends of the driven roller (8) are of a cylindrical structure with external threads, and after the two ends of the driven roller (8) are inserted into the slots, the driven roller is screwed with the external threads by a fixing bolt (26).
6. The paving device of the sodium bentonite waterproof blanket according to claim 1, wherein the cleaning structure comprises a pair of rotary cleaning discs (15), a driving rod (16), a driven gear (17), a rotary cylinder (18) and a driving gear (19), the driving gear (19) is sleeved on a driving end of a traction motor (13) of the paving structure, the driven gear (17) is vertically meshed with the driving gear (19), the driving rod (16) is connected to the lower end of the driven gear (17), the rotary cleaning discs (15) are connected to the lower end of the driving rod (16), and the rotary cleaning discs (15) are located on a wheel carrier (2) and below the traction motor (13) and used for cleaning sundries.
7. The paving device of the sodium bentonite waterproof blanket as claimed in claim 6, wherein the cleaning structure further comprises a rotary drum (18), the rotary drum (18) is sleeved on the periphery of the upper part of the driving rod (16) and used for fixing the driving rod (16), a supporting spring (27) is further embedded in the rotary drum (18), and the top end of the supporting spring (27) is connected with the bottom end of the driven gear (17) through a sliding ring (28).
8. The laying device of sodium bentonite waterproof blanket according to claim 6, wherein the rotary sweeping disk (15) is a structure of a plurality of rotary fan blades arranged in a circular array.
9. The paving device of the sodium-based bentonite waterproof blanket according to claim 1, wherein the automatic cutting structure comprises a pair of mounting frames (20), rotating grooves (21), adjusting screw rods (22), rotating sleeves (23) and clamping strips (24), wherein the mounting frames (20) are respectively and fixedly mounted on the wheel carrier (2) and positioned behind the supporting frame (3) and on two sides below the compression roller (9), one side of one mounting frame (20) is fixedly provided with a rotating motor, each mounting frame (20) is provided with a rotating groove (21), the adjusting screw rods (22) are movably mounted in the rotating grooves (21), one end of each adjusting screw rod is connected with the driving end of the rotating motor, the adjusting screw rods (22) are sleeved with the rotating sleeves (23), and the rotating sleeves (23) are provided with cutting knives (31); be equipped with centre gripping strip (24) between two mounting brackets (20), centre gripping strip (24) are parallel with compression roller (9) and regulation lead screw (22), and centre gripping groove has been seted up along length direction in centre gripping strip (24) center, and cutting knife (31) can imbed the centre gripping inslot and slide along the centre gripping groove.
10. The laying device of the sodium bentonite waterproof blanket according to claim 9, wherein the cutting knife (31) is fixed on the rotary sleeve (23) by screwing.
Priority Applications (1)
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030198522A1 (en) * | 2002-04-18 | 2003-10-23 | Nordloh Thomas H. | Erosion blanket installation device |
| CN201874240U (en) * | 2010-11-26 | 2011-06-22 | 北京中兰环境工程有限公司 | Device for paving bentonite waterproof blanket |
| CN207686307U (en) * | 2017-12-29 | 2018-08-03 | 上海盈帆工程材料有限公司 | A kind of laying apparatus of bentonite waterproof blanket |
| CN210263159U (en) * | 2019-06-05 | 2020-04-07 | 中铁三局集团有限公司 | Auxiliary laying device for bentonite waterproof blanket |
| CN111455646A (en) * | 2020-04-16 | 2020-07-28 | 宁波天盾防水材料有限公司 | Cutting machine for canvas cloth roll |
| WO2021017326A1 (en) * | 2019-07-26 | 2021-02-04 | 北京高能时代环境技术股份有限公司 | Flexible film vertical laying device |
| CN216075263U (en) * | 2021-08-09 | 2022-03-18 | 中国建筑第六工程局有限公司 | Laying device of waterproof blanket of sodium bentonite |
-
2021
- 2021-08-09 CN CN202110907430.1A patent/CN113585354A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030198522A1 (en) * | 2002-04-18 | 2003-10-23 | Nordloh Thomas H. | Erosion blanket installation device |
| CN201874240U (en) * | 2010-11-26 | 2011-06-22 | 北京中兰环境工程有限公司 | Device for paving bentonite waterproof blanket |
| CN207686307U (en) * | 2017-12-29 | 2018-08-03 | 上海盈帆工程材料有限公司 | A kind of laying apparatus of bentonite waterproof blanket |
| CN210263159U (en) * | 2019-06-05 | 2020-04-07 | 中铁三局集团有限公司 | Auxiliary laying device for bentonite waterproof blanket |
| WO2021017326A1 (en) * | 2019-07-26 | 2021-02-04 | 北京高能时代环境技术股份有限公司 | Flexible film vertical laying device |
| CN111455646A (en) * | 2020-04-16 | 2020-07-28 | 宁波天盾防水材料有限公司 | Cutting machine for canvas cloth roll |
| CN216075263U (en) * | 2021-08-09 | 2022-03-18 | 中国建筑第六工程局有限公司 | Laying device of waterproof blanket of sodium bentonite |
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