CN212868991U - Resistance to compression type PVC tubular product for agricultural irrigation - Google Patents
Resistance to compression type PVC tubular product for agricultural irrigation Download PDFInfo
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- CN212868991U CN212868991U CN202021888451.0U CN202021888451U CN212868991U CN 212868991 U CN212868991 U CN 212868991U CN 202021888451 U CN202021888451 U CN 202021888451U CN 212868991 U CN212868991 U CN 212868991U
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Abstract
The utility model discloses a resistance to compression type PVC tubular product for agricultural irrigation belongs to PVC tubular product technical field, including PVC tubular product, strengthening rib under the PVC tubular product top welded connection, the strengthening rib is installed on strengthening rib top down, go up the anti clamp plate of installation above the strengthening rib, go up the resistance to compression integrated circuit board and close and connect down the anti clamp plate. The utility model discloses PVC tubular product bears pressure and gives the resistance to compression board down with pressure transmission through last resistance to compression board, has reduced the pressure that PVC tubular product received, and the strengthening rib has strengthened the compressive strength of tubular product, prevents to receive pressure and makes its surface sunken, has improved the practicality of PVC pipe.
Description
Technical Field
The utility model relates to a PVC tubular product technical field especially relates to a resistance to compression type PVC tubular product for agricultural irrigation.
Background
PVC pipe is a short term for hard polyvinyl chloride pipe, is formed by extrusion by hot pressing after polyvinyl chloride resin is matched with a stabilizer, a lubricant and the like, and is a plastic pipe which is developed and applied at the earliest time. The PVC pipe has strong corrosion resistance, easy adhesion, low price and hard texture, but is only suitable for a water supply system with the conveying temperature not exceeding 45 ℃ due to the seepage of PVC monomers and additives. Plastic pipes are used for drainage, waste water, chemicals, heating and cooling liquids, food, ultrapure liquids, slurries, gases, compressed air and vacuum systems. Polyvinyl chloride resin belongs to renewable resources, and the finished rigid polyvinyl chloride pipe is heated to mix with the additive, so that the rigid polyvinyl chloride pipe can be extruded and molded again, and PVC pipes at the present stage are mostly used for agricultural irrigation, but the pressure resistance of the PVC pipe for agricultural irrigation is not ideal enough, and the requirement of practical application is difficult to meet, so that the existing technology is not enough, and the improvement is needed.
Patent number 201810074979.5 discloses a resistance to compression type PVC tubular product for agricultural irrigation, including PVC tube core, hot melt adhesive layer, metal transmission line, steel-pipe layer and outer fabric heat preservation, the hot melt adhesive layer cladding is in on the PVC tube core, the steel-pipe layer cladding is in the outside of hot melt adhesive layer, many the metal transmission line evenly sets up between hot melt adhesive layer and the steel-pipe layer, outer fabric heat preservation cladding is in the outside on steel-pipe layer, PVC tube core inner wall scribbles anticorrosive nanometer coating. The utility model discloses resistance to compression and frost-proof technological effect have.
When the top end of the PVC pipe is under the action of strong pressure, the PVC pipe can deform to generate a depression, and the service life is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a resistance to compression type PVC tubular product for agricultural irrigation aims at solving PVC tubular product and receives pressure effect can produce sunken and tubular product inside perishable.
The utility model provides a specific technical scheme as follows:
the utility model provides a pair of resistance to compression type PVC tubular product for agricultural irrigation, including PVC tubular product, strengthening rib under the PVC tubular product top welded connection, the strengthening rib is installed on strengthening rib top down, go up the anti clamp plate of installation in strengthening rib top, go up the anti clamp plate of resistance to compression integrated circuit board and close and connect down anti clamp plate.
Optionally, the inner side surface of the PVC pipe is sprayed with a corrosion-resistant layer, and the corrosion-resistant layer is a nano corrosion-resistant coating.
Optionally, the upper reinforcing rib and the lower reinforcing rib are clamped and spliced to form a reinforcing rib group, and the surfaces of the upper reinforcing rib and the lower reinforcing rib are sprayed with the wear-resistant layer.
Optionally, the top end and the two sides of the upper pressure-resistant plate are concave.
The utility model has the advantages as follows:
the embodiment of the utility model provides a resistance to compression type PVC tubular product for agricultural irrigation, PVC tubular product spraying corrosion resistant layer prevents that the intraductal side of agricultural irrigation PVC from leading to water and corroding the pipeline, reduces the life of PVC tubular product. PVC tubular product top welding strengthening rib combination, the strengthening rib has increased the intensity and the rigidity of PVC tubular product, compressive capacity has been increased, the combination of lower compression plate top welding strengthening rib, compression plate top joint connection goes up compression plate and convenient to detach changes down, go up compression plate top concave department and bear pressure, there is surplus gap because of last compression plate bottom and tubular product top, the pressure that bears is on last compression plate, the pressure of going up compression plate is transmitted for lower compression plate by block department, the pressure of PVC tubular product has been reduced, when pressure is too big, it produces the deformation to go up the compression plate, the space between last compression plate and the tubular product diminishes, the strengthening rib combination has increased the intensity and the rigidity of tubular product, compressive capacity has been increased, prevent that it from producing the cave in the excessive pressure.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of a pressure-resistant PVC pipe for agricultural irrigation according to an embodiment of the present invention;
fig. 2 is the utility model discloses resistance to compression type PVC tubular product for agricultural irrigation's side local structure schematic diagram.
In the figure: 1. PVC pipes; 2. a corrosion-resistant layer; 3. arranging a reinforcing rib; 4. a wear layer; 5. a lower pressure resisting plate; 6. an upper pressure resisting plate; 7. and (5) a lower reinforcing rib.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The pressure-resistant agricultural irrigation PVC pipe material according to the embodiment of the present invention will be described in detail with reference to fig. 1-2.
Referring to fig. 1-2, the embodiment of the utility model provides a pair of resistance to compression type PVC tubular product for agricultural irrigation, including PVC tubular product 1, 1 top welded connection lower strengthening rib 7 of PVC tubular product, strengthening rib 3 is installed on 7 tops of lower strengthening rib, go up 3 tops of strengthening rib and install spinning board 6, spinning board 5 is connected to 6 blocks of last spinning board.
Referring to fig. 1, the corrosion-resistant layer 2 is sprayed on the inner side surface of the PVC pipe, and the corrosion-resistant layer 2 is a nano corrosion-resistant coating, so that the corrosion of water introduced into the inner side of the PVC pipe 1 for agricultural irrigation to the pipeline is prevented, and the service life of the PVC pipe 1 is prolonged.
Referring to fig. 2, the upper reinforcing rib 3 and the lower reinforcing rib 7 are clamped and spliced to form a reinforcing rib group, the wear-resistant layer 4 is sprayed on the surfaces of the upper reinforcing rib 3 and the lower reinforcing rib 7, the compression resistance of the PVC pipe is improved by the combination of the reinforcing ribs, the upper compression-resistant plate 6 and the lower compression-resistant plate 5 are protected by the wear-resistant layer, the compression-resistant plate is prevented from being worn by pressure, and the service life of the compression-resistant plate is shortened.
Referring to fig. 1, the top end and the two sides of the upper compression plate 6 are concave, the concave bears pressure better, and the pressure is distributed to the lower compression plate 5, so that the PVC pipe is prevented from being depressed due to pressure.
The utility model discloses a, PVC tubular product 1 spraying corrosion resistant layer 2, prevent that agricultural irrigation PVC tubular product 1 inboard leads to water and corrodes the pipeline, reduce the life of PVC tubular product 1, PVC tubular product 1 top welding strengthening rib (the effect of strengthening rib: in the structural design process, the condition that the structure body hangs out the face too big, or span too big can appear, under such a condition, the load that the connection face of structure body itself can bear is limited, increase a reinforcing plate on the public perpendicular face of two combinations, in order to increase the intensity of faying face), the strengthening rib has increased the intensity and the rigidity of PVC tubular product, increased compressive capacity, lower compressive plate 5 top welding strengthening rib combination, lower compressive plate 5 top block connect up compressive plate 6 and be convenient for dismantle the change, upper compressive plate 6 top concave department bears the pressure, because there is the surplus gap on upper compressive plate 6 bottom and PVC1 tubular product top, the pressure that bears is on last resistance to compression board 6, the pressure of going up resistance to compression board 6 is transmitted for resistance to compression board 5 down by block department, the pressure of PVC tubular product 1 has been reduced, when pressure is too big, it produces the deformation to go up resistance to compression board 6, wearing layer 4 prevents to produce the friction between resistance to compression board and the strengthening rib, it is worn and torn to receive pressure, reduce resistance to compression board's life, the space between last resistance to compression board 6 and the PVC tubular product 1 diminishes, the strengthening rib combination has increased the intensity and the rigidity of tubular product, the compressive capacity has been increased, prevent that it from producing because of pressure is too big sunken.
The utility model relates to a pressure-resistant PVC pipe for agricultural irrigation, which comprises 1, PVC pipes; 2. a corrosion-resistant layer; 3. arranging a reinforcing rib; 4. a wear layer; 5. a lower pressure resisting plate; 6. an upper pressure resisting plate; 7. and (5) a lower reinforcing rib. The components are standard parts in general or known to those skilled in the art, and their structure and principle are known to those skilled in the art through technical manuals or through routine experimentation.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (4)
1. The utility model provides a resistance to compression type PVC tubular product for agricultural irrigation, includes PVC tubular product (1), its characterized in that, strengthening rib (7) under PVC tubular product (1) top welded connection, strengthening rib (3) are installed on strengthening rib (7) top down, go up and install resistance to compression board (6) above strengthening rib (3), resistance to compression board (5) are connected down to last resistance to compression board (6) block.
2. The pressure-resistant PVC pipe for agricultural irrigation according to claim 1, wherein the inner side surface of the PVC pipe is coated with the corrosion-resistant layer (2), and the corrosion-resistant layer (2) is a nano corrosion-resistant coating.
3. The pressure-resistant PVC pipe for agricultural irrigation according to claim 1, wherein the upper reinforcing rib (3) and the lower reinforcing rib (7) are clamped and spliced to form a reinforcing rib group, and the wear-resistant layer (4) is sprayed on the surfaces of the upper reinforcing rib (3) and the lower reinforcing rib (7).
4. The pressure-resistant agricultural irrigation PVC pipe according to claim 1, wherein the top end and two sides of the upper pressure-resistant plate (6) are concave.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021888451.0U CN212868991U (en) | 2020-09-02 | 2020-09-02 | Resistance to compression type PVC tubular product for agricultural irrigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021888451.0U CN212868991U (en) | 2020-09-02 | 2020-09-02 | Resistance to compression type PVC tubular product for agricultural irrigation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212868991U true CN212868991U (en) | 2021-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021888451.0U Active CN212868991U (en) | 2020-09-02 | 2020-09-02 | Resistance to compression type PVC tubular product for agricultural irrigation |
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| Country | Link |
|---|---|
| CN (1) | CN212868991U (en) |
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2020
- 2020-09-02 CN CN202021888451.0U patent/CN212868991U/en active Active
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