CN219471386U - Waterproof blanket laying device of bentonite - Google Patents
Waterproof blanket laying device of bentonite Download PDFInfo
- Publication number
- CN219471386U CN219471386U CN202320830315.3U CN202320830315U CN219471386U CN 219471386 U CN219471386 U CN 219471386U CN 202320830315 U CN202320830315 U CN 202320830315U CN 219471386 U CN219471386 U CN 219471386U
- Authority
- CN
- China
- Prior art keywords
- waterproof blanket
- laying device
- roller
- bentonite
- support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229910000278 bentonite Inorganic materials 0.000 title claims abstract description 24
- 239000000440 bentonite Substances 0.000 title claims abstract description 24
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 230000006835 compression Effects 0.000 claims abstract description 20
- 238000007906 compression Methods 0.000 claims abstract description 20
- 238000003466 welding Methods 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 abstract description 3
- 238000005056 compaction Methods 0.000 abstract description 2
- 229940092782 bentonite Drugs 0.000 description 16
- 238000000034 method Methods 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 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 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000004746 geotextile Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 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
- 229940080314 sodium bentonite Drugs 0.000 description 1
- 229910000280 sodium bentonite Inorganic materials 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Landscapes
- Lining And Supports For Tunnels (AREA)
Abstract
The utility model relates to the technical field of waterproof blanket laying, in particular to a bentonite waterproof blanket laying device, wherein inclined beams are symmetrically fixed on one side of a bracket, unreeling rollers are detachably and movably arranged at the middle position of the upper surface of each inclined beam, limiting pieces are arranged at the positions, close to the lower ends, of the two inclined beams, connecting plates are symmetrically and slidingly arranged on the inner sides of the bracket, and compression rollers are rotatably arranged between the two connecting plates. According to the utility model, through the arrangement of the compression roller, compaction after the waterproof blanket is paved is facilitated, paving stability is improved, and through sliding connection between the fixed plates and the guide rods, distance between the two fixed plates is facilitated to be adjusted, so that equipment is facilitated to adapt to waterproof blankets with different specifications, the application range of the equipment is improved, through the arrangement of the guide roller, guiding of the waterproof blanket is facilitated, and under the driving of the torsion spring, adaptation after the outer diameter of the waterproof blanket on the unreeling roller is gradually reduced is facilitated, and paving quality is further improved.
Description
Technical Field
The utility model relates to the technical field of waterproof blanket laying, in particular to a bentonite waterproof blanket laying device.
Background
The swelling waterproof blanket is a geosynthetic material specially used for preventing seepage of artificial lake waterscape, refuse landfill, underground garage, roof garden, pool, oil depot, chemical storage yard and the like, is filled between special composite geotextile and non-woven fabrics by a high-expansibility sodium bentonite waterproof blanket, and the bentonite waterproof blanket seepage-proofing pad manufactured by a needle punching method can form a plurality of small fiber spaces, and forms a uniform high-density colloidal waterproof layer in the pad when meeting water, thereby effectively preventing seepage of water. Traditional water blanket lays and usually manually lays by the manual work, lays inefficiency. Therefore, in chinese patent publication No. CN218375380U, a bentonite waterproof blanket laying device is disclosed, and when laying a bentonite waterproof blanket, the structure presses and limits the bentonite waterproof blanket through the limit rod, so that the bentonite waterproof blanket can be well limited, and the bentonite waterproof blanket cannot be wrinkled and turned.
However, due to different widths of the bentonite waterproof carpets with different specifications, different equipment is easy to deviate when the waterproof carpets with different widths are paved, so that paving quality is affected. Accordingly, a bentonite waterproof blanket laying device is provided by a person skilled in the art to solve the problems set forth in the background art.
Disclosure of Invention
The utility model aims to provide a bentonite waterproof blanket laying device which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the bentonite waterproof blanket laying device comprises a bracket, wherein oblique beams are symmetrically fixed on one side of the bracket, unreeling rollers are detachably and movably arranged at the middle position of the upper surface of the oblique beams, limiting pieces are arranged at the positions, close to the lower ends, of the two oblique beams, connecting plates are symmetrically and slidably arranged on the inner sides of the bracket, and compression rollers are rotatably arranged between the two connecting plates;
the limiting piece comprises a guide rod rotatably arranged between two inclined beams, a torsion spring is arranged at the joint of the guide rod and the inclined beams, a fixed plate is symmetrically and slidably arranged on the guide rod, and guide rollers are rotatably arranged on opposite faces of the two fixed plates.
As a further aspect of the present utility model: the included angle between the oblique beams and the horizontal plane is 30 degrees, the upper surfaces of the two oblique beams are provided with mounting grooves movably connected with the unreeling roller, and the inner sides of the mounting grooves are symmetrically provided with limiting rubber gaskets.
As a further aspect of the present utility model: the inside symmetry of support has seted up the spout, the inside slidable mounting of spout has the slider with connecting plate fixed connection, install compression spring between the inside top of slider and spout.
As a further aspect of the present utility model: the support is of an inverted U-shaped structure, and the support and the inclined beam are fixed through welding.
As a further aspect of the present utility model: push rods are symmetrically arranged on the back side of the support, and front wheels are arranged at the lower ends of the two inclined beams.
As a further aspect of the present utility model: the anti-skid pad is arranged at the joint of the fixed plate and the guide rod, a rubber sleeve is sleeved on the surface of the guide roller, and anti-skid patterns are arranged on the surface of the rubber sleeve.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, through the arrangement of the compression roller, compaction after the waterproof blanket is paved is facilitated, paving stability is improved, and through sliding connection between the fixed plates and the guide rods, distance between the two fixed plates is facilitated to be adjusted, so that equipment is facilitated to adapt to waterproof blankets with different specifications, the application range of the equipment is improved, through the arrangement of the guide roller, guiding of the waterproof blanket is facilitated, and under the driving of the torsion spring, adaptation after the outer diameter of the waterproof blanket on the unreeling roller is gradually reduced is facilitated, paving quality is further improved, and the practicability of the equipment is improved.
Drawings
Fig. 1 is a schematic structural view of a bentonite waterproof blanket laying device;
fig. 2 is a schematic view of the internal structure of a bentonite waterproof blanket laying device;
fig. 3 is a schematic structural view of a limiting member in the bentonite waterproof blanket laying device.
In the figure: 1. a bracket; 2. a push rod; 3. a chute; 4. a connecting plate; 5. a press roller; 6. a sloping beam; 7. a mounting groove; 8. an unreeling roller; 9. a guide rod; 10. a fixing plate; 11. a guide roller; 12. a front wheel; 13. a compression spring; 14. a slide block; 15. and a torsion spring.
Detailed Description
Referring to fig. 1 to 3, in the embodiment of the utility model, a bentonite waterproof blanket laying device comprises a bracket 1, wherein inclined beams 6 are symmetrically fixed on one side of the bracket 1, unreeling rollers 8 are detachably and movably arranged at the middle position of the upper surface of each inclined beam 6, limiting pieces are arranged at the positions, close to the lower ends, of each inclined beam 6, connecting plates 4 are symmetrically and slidingly arranged on the inner sides of the bracket 1, a compression roller 5 is rotatably arranged between the two connecting plates 4, a waterproof blanket is arranged on the unreeling rollers 8, the unreeling rollers 8 are arranged in mounting grooves 7, one end of the waterproof blanket sequentially passes through guide rollers 11 and compression rollers 5, and pushing equipment is pushed by push rods 2 to move, and in the process, automatic release and laying of the waterproof blanket are realized through extrusion of the compression rollers 5;
the locating part is including rotating the guide arm 9 of installing between two sloping beams 6, the junction of guide arm 9 and sloping beam 6 is equipped with torsion spring 15, and symmetrical slidable mounting has fixed plate 10 on the guide arm 9, the guide roll 11 is all installed in the rotation of opposite face of two fixed plates 10, through sliding fixed plate 10, adjust the distance of two relative fixed plates 10, can realize the regulation of relative two guide roll 11 distances then, thereby be favorable to the waterproof blanket of different specifications of equipment adaptation, improve the application range of equipment, through the setting of guide roll 11, be favorable to the direction of waterproof blanket, in waterproof blanket laying process, its external diameter of rolling up on unreeling roll 8 reduces gradually, at this moment, be favorable to guide arm 9 rotation under torsion spring 15's compensation, thereby make guide roll 11 around guide arm 9 activity, ensure that the pressure between waterproof blanket and the guide roll 11 is stable, then can avoid waterproof blanket to produce the fold, further improve the quality of laying, make the practicality of equipment improve.
In fig. 2, the included angle between the oblique beam 6 and the horizontal plane is 30 °, and the upper surfaces of the two oblique beams 6 are provided with mounting grooves 7 movably connected with the unreeling roller 8, the inner sides of the mounting grooves 7 are symmetrically provided with limiting rubber mats, and the stability of the unreeling roller 8 after being mounted is improved through the setting of the limiting rubber mats.
In fig. 2, a sliding groove 3 is symmetrically formed in the inner side of a bracket 1, a sliding block 14 fixedly connected with a connecting plate 4 is slidably mounted in the sliding groove 3, a compression spring 13 is mounted between the sliding block 14 and the inner top end of the sliding groove 3, and through the arrangement of the compression spring 13, pressure can be applied to the sliding block 14, so that the pressure of a compression roller 5 on a waterproof blanket is improved, a certain buffering effect can be provided for the compression roller 5, and the stability of equipment is improved.
In fig. 1 and 2, the bracket 1 has an inverted U-shaped structure, and the bracket 1 and the inclined beam 6 are fixed by welding for fixing the inclined beam 6.
In fig. 1 and 2, push rods 2 are symmetrically arranged on the back side of a bracket 1, and front wheels 12 are arranged at the lower ends of two inclined beams 6, so that the equipment can move conveniently.
In fig. 3, a non-slip mat is installed at the connection part of the fixing plate 10 and the guide rod 9, so that the friction force between the fixing plate 10 and the guide rod 9 is increased, the stability of the fixing plate 10 is improved, the surface of the guide roller 11 is sleeved with a rubber sleeve, the surface of the rubber sleeve is provided with non-slip patterns, the friction force between the guide roller 11 and the waterproof blanket is increased, and the stability of the waterproof blanket in output is improved.
The working principle of the utility model is as follows: when in use, the waterproof blanket is installed on the unreeling roller 8, the unreeling roller 8 is installed inside the installation groove 7, one end of the waterproof blanket sequentially passes through the guide roller 11 and the compression roller 5, equipment is pushed to move through the push rod 2, in the process, the automatic release and laying of the waterproof blanket are realized through the extrusion of the compression roller 5, the compression spring 13 is arranged, the sliding block 14 can be applied with pressure, the pressure of the compression roller 5 on the waterproof blanket is improved, a certain buffering effect can be provided for the compression roller 5, the stability of the equipment is improved, the distance between the two opposite fixed plates 10 is adjusted through the sliding fixed plates 10, the adjustment of the distance between the two opposite guide rollers 11 can be realized, the waterproof blanket with different specifications is facilitated, the application range of the equipment is improved, the outer diameter of the waterproof blanket is gradually reduced through the arrangement of the guide roller 11, the tension of the guide roller 11 is reduced at the moment, the guide rod 9 is facilitated to rotate under the compensation of the torsion spring 15, the guide roller 11 is enabled to surround the guide roller 9, the waterproof blanket can be stably laid, the quality of the waterproof blanket is further improved, and the practical carpet is prevented from being further improved.
Claims (6)
1. The utility model provides a waterproof blanket laying device of bentonite, includes support (1), its characterized in that, one side symmetry of support (1) is fixed with sloping (6), the upper surface middle part position department of sloping (6) can dismantle movable mounting has unreel roller (8), and two sloping (6) are close to lower extreme position department and are equipped with the locating part, the inboard symmetry sliding mounting of support (1) has connecting plate (4), two rotation between connecting plate (4) is installed compression roller (5);
the limiting piece comprises a guide rod (9) rotatably arranged between two inclined beams (6), a torsion spring (15) is arranged at the joint of the guide rod (9) and the inclined beams (6), fixing plates (10) are symmetrically and slidably arranged on the guide rod (9), and guide rollers (11) are rotatably arranged on opposite faces of the two fixing plates (10).
2. The bentonite waterproof blanket laying device according to claim 1, wherein an included angle between each oblique beam (6) and a horizontal plane is 30 degrees, mounting grooves (7) movably connected with the unreeling roller (8) are formed in the upper surfaces of the two oblique beams (6), and limiting rubber gaskets are symmetrically mounted on the inner sides of the mounting grooves (7).
3. The bentonite waterproof blanket laying device according to claim 1, wherein sliding grooves (3) are symmetrically formed in the inner side of the support (1), sliding blocks (14) fixedly connected with the connecting plates (4) are slidably mounted in the sliding grooves (3), and compression springs (13) are mounted between the sliding blocks (14) and the inner top ends of the sliding grooves (3).
4. The bentonite waterproof blanket laying device according to claim 1, wherein the support (1) is of an inverted U-shaped structure, and the support (1) and the inclined beam (6) are fixed through welding.
5. The bentonite waterproof blanket laying device according to claim 1, wherein push rods (2) are symmetrically arranged on the back side of the support (1), and front wheels (12) are arranged at the lower ends of the two inclined beams (6).
6. The bentonite waterproof blanket laying device according to claim 1, wherein an anti-slip pad is arranged at the joint of the fixing plate (10) and the guide rod (9), a rubber sleeve is sleeved on the surface of the guide roller (11), and anti-slip patterns are arranged on the surface of the rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320830315.3U CN219471386U (en) | 2023-04-14 | 2023-04-14 | Waterproof blanket laying device of bentonite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320830315.3U CN219471386U (en) | 2023-04-14 | 2023-04-14 | Waterproof blanket laying device of bentonite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219471386U true CN219471386U (en) | 2023-08-04 |
Family
ID=87441338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320830315.3U Active CN219471386U (en) | 2023-04-14 | 2023-04-14 | Waterproof blanket laying device of bentonite |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219471386U (en) |
-
2023
- 2023-04-14 CN CN202320830315.3U patent/CN219471386U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |