Screening type agricultural farmland irrigation pipe

Abstract

The utility model discloses a screening type agricultural farm irrigation pipe, and relates to the technical field of agriculture, one end of a fixed supporting pipe is connected with an inner clamping integration frame through threads, one end of the inner clamping integration frame is provided with clamping limiting grooves at equal intervals, the side end of the inner clamping integration frame is sleeved with a screening fixed cylinder, and one end of the screening fixed cylinder is fixedly provided with clamping springs at equal intervals; a connecting limiting frame is fixed to one end of a clamping spring, a porous limiting ring is fixed to one end of the inner side of a fixed supporting pipe, a combined limiting frame is fixed to one end of the porous limiting ring, and a separation fixing barrel is welded to one end of the combined limiting frame. According to the filtering and screening device, disassembly and assembly can be rapidly completed when replacement is needed, the situation that the filtering and screening device is separated from the screening position is avoided when water pressure extrusion is conducted during filtering, stable filtering and screening treatment is guaranteed, and the screening effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural technology field, concretely is a kind of agricultural farmland irrigation pipe of screening formula. BACKGROUND

[0002] Irrigation pipe is also named ground pipe, material is PVC polyvinyl chloride, with PVC resin powder as main raw material, add appropriate amount of auxiliary agent, after mixing, extrusion, sizing, cutting and flaring process processing into shape, screening formula agricultural farmland irrigation pipe is a kind of pipeline system for agricultural irrigation, can improve the utilization efficiency of water, enhance the water permeability of soil, optimize irrigation effect.

[0003] But now in screening formula irrigation pipe use, internal screening component and pipeline are directly fitted connection, it is unstable to appear clamping under the impact of high-pressure water flow, or clamping is too tight, it is easy to appear that screening component separates from connecting position, and it is inconvenient to replace, affect actual screening effect. UTILITY MODEL CONTENT

[0004] The utility model provides a kind of agricultural farmland irrigation pipe of screening formula, can effectively solve the above background technique and propose now in screening formula irrigation pipe use, internal screening component and pipeline are directly fitted connection, it is unstable to appear clamping under the impact of high-pressure water flow, or clamping is too tight, and it is easy to appear that screening component separates from connecting position, it is inconvenient to replace, affect actual screening effect problem.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of agricultural farmland irrigation pipe of screening formula, including fixed support pipe, the inside of fixed support pipe is provided with separation component, the separation component includes inner card integrated frame, clamping limit slot, screening fixed cylinder, clamping spring, connection limiting frame, porous limit ring, combined limit frame, separation fixed cylinder, combined mounting frame, insertion spring, insertion cooperation frame and insertion fixed ring;

[0006] One end of the fixed support pipe is connected with the inner card integrated frame by screw thread, a plurality of clamping limit slots are equidistantly formed in one end of the inner card integrated frame, the screening fixed cylinder is sleeved with the side end of the inner card integrated frame, a plurality of clamping springs are equidistantly fixed in one end of the screening fixed cylinder, and the connection limiting frame is fixed in one end of the clamping spring.

[0007] One end of the fixed support pipe is fixed with the porous limit ring, the combined limit frame is fixed in one end of the porous limit ring, the separation fixed cylinder is welded in one end of the combined limit frame, the combined mounting frame is welded in one end of the separation fixed cylinder, the insertion spring is equidistantly welded in the side end of the combined mounting frame, the insertion cooperation frame is connected in one end of the insertion spring, and the insertion fixed ring is fixed in the inside of the fixed support pipe corresponding to the position of the combined mounting frame.

[0008] According to the above technical scheme, the longitudinal section of the screening fixed cylinder is T-shaped, and the side end of the connecting limiting frame is inserted and sleeved in the inner side of the clamping limiting groove.

[0009] According to the above technical scheme, the connecting limiting frame is slidingly sleeved at one end of the screening fixed cylinder, and the separation fixed cylinder and the screening fixed cylinder are placed in the inner side of the fixed support pipe.

[0010] According to the above technical scheme, one end of the insertion matching frame is inserted and placed in the side end of the insertion fixed ring, and the two ends of the separation fixed cylinder are respectively sleeved with the multi-hole limiting ring and the side end of the insertion fixed ring.

[0011] According to the above technical scheme, the side end of the fixed support pipe is provided with a connecting assembly, and the connecting assembly comprises a fixed threaded sleeve, an internally threaded pipe, a relay fixed pipe, a sealing washer, a bearing arc-shaped plate and a bearing support block.

[0012] The side end of the fixed support pipe is provided with a fixed threaded sleeve, and the side end of the fixed threaded sleeve is sleeved with an internally threaded pipe through a threaded sleeve, one end of the internally threaded pipe is rotationally connected with a relay fixed pipe, the inner side of the relay fixed pipe is bonded with a sealing washer in the middle, and the outer side end of the fixed support pipe is equidistantly bonded with a plurality of bearing arc-shaped plates, and one end of the bearing arc-shaped plate is symmetrically fixed with a bearing support block.

[0013] According to the above technical scheme, the inner side end of the relay fixed pipe is attached to the outer side end of the fixed threaded sleeve, and one end of the sealing washer is attached to the side end of the fixed support pipe.

[0014] Compared with the prior art, the utility model has the advantages that the structure is scientific and reasonable, safe and convenient to use.

[0015] 1. The separation assembly is provided, the inner clamping matching frame is fixed to the inner side of the fixed support pipe through threads, the screening fixed cylinder is sleeved to the side end of the inner clamping matching frame, the connecting limiting frame is sleeved to the inner side of the clamping limiting groove by the clamping spring, the screening fixed cylinder can be quickly installed and limited during combination connection, the separation fixed cylinder is clamped and limited by the combination limiting frame and the multi-hole limiting ring, the insertion matching frame is embedded in the inner side of the insertion fixed ring by the insertion spring, the separation fixed cylinder is clamped and fixed, the screening fixed cylinder and the separation fixed cylinder are fixed and combined by extrusion clamping, and the multi-stage limiting cooperation is used, so that the disassembly and installation can be quickly completed when replacement is needed, and the separation fixed cylinder does not separate from the screening position when being extruded by water pressure during filtration, so that stable filtration and screening treatment is ensured and the screening effect is improved.

[0016] 2, be provided with connecting assembly, the fixed threaded sleeve is bonded into the fixed support pipe side end, utilize the internal thread pipe and fix the relay fixed pipe to the fixed threaded sleeve side end, thereby the sealing washer is matched to the both fixed support pipe between, through the sealing washer is adhered to the fixed support pipe side end and is sealed, thereby realizes two groups of pipeline connection, and through the threaded combination connection and the sealed clamping connection, so that when the pipeline replacement maintenance can be operated quickly, and the staff is convenient to the pipeline cleaning, guarantee the stability of the pipeline drainage, through the bearing arc plate and the bearing support block are supported to the pipeline, reduce the pipeline directly and the ground contact causes it to receive the sharp stone extrusion damage condition to occur. BRIEF DESCRIPTION OF DRAWINGS

[0017] The accompanying drawings are included to provide a further understanding of the present application, and are incorporated in and constitute a part of this specification, illustrate embodiments of the present application and serve to explain the present application, and do not constitute a limitation of the present application.

[0018] In the drawings:

[0019] Figure 1 is the three-dimensional structure schematic diagram of the present application;

[0020] Figure 2 is the structure schematic diagram of the separation assembly of the present application;

[0021] Figure 3 is the installation structure schematic diagram of the screening fixed cylinder of the present application;

[0022] Figure 4 is the installation structure schematic diagram of the separation fixed cylinder of the present application;

[0023] Figure 5 is the structure schematic diagram of the connecting assembly of the present application;

[0024] Reference numeral in the drawing: 1, fixed support pipe;

[0025] 2, separation assembly; 201, inner clamping integrated frame; 202, clamping limiting groove; 203, screening fixed cylinder; 204, clamping spring; 205, connecting limiting frame; 206, multi-hole limiting ring; 207, combined limiting frame; 208, separation fixed cylinder; 209, combined mounting frame; 210, insertion spring; 211, insertion matching frame; 212, insertion fixed ring;

[0026] 3, connecting assembly; 301, fixed threaded sleeve; 302, internal thread pipe; 303, relay fixed pipe; 304, sealing washer; 305, bearing arc plate; 306, bearing support block. DETAILED DESCRIPTION

[0027] The preferred embodiments of the utility model are described below in combination with the drawings, and it should be understood that the preferred embodiments described herein are only used to illustrate and explain the utility model, and are not used to limit the utility model.

[0028] Embodiment: as Figures 1-5 Indicated, the utility model provides a technical scheme, a screening formula's agricultural farmland irrigation pipe, including fixed support pipe 1, fixed support pipe 1 inside is provided with separation component 2, separation component 2 includes inner card integrated frame 201, clamping limiting groove 202, screening fixed cylinder 203, clamping spring 204, connecting limiting frame 205, porous limiting ring 206, combined limiting frame 207, separation fixed cylinder 208, combined mounting frame 209, insertion spring 210, insertion matching frame 211 and insertion fixing ring 212;

[0029] Fixed support pipe 1 one end is connected with inner card integrated frame 201 through screw thread, and a plurality of clamping limiting grooves 202 are equidistantly formed in one end of inner card integrated frame 201, screening fixed cylinder 203 is sleeved on the side end of inner card integrated frame 201, the longitudinal section of screening fixed cylinder 203 is T-shaped, stable clamping connection is realized, a plurality of clamping springs 204 are equidistantly fixed in one end of screening fixed cylinder 203, connecting limiting frame 205 is fixed in one end of clamping spring 204, connecting limiting frame 205 is inserted and sleeved on the inside of clamping limiting groove 202, connecting limiting frame 205 is slidingly sleeved on one end of screening fixed cylinder 203, so that stable alignment can be realized when clamping combination and limiting sleeving, and a plurality of clamping springs are utilized, which facilitates quick installation and disassembly, porous limiting ring 206 is fixed in one end of fixed support pipe 1, combined limiting frame 207 is fixed in one end of porous limiting ring 206, separation fixed cylinder 208 is welded in one end of combined limiting frame 207, separation fixed cylinder 208 and screening fixed cylinder 203 are placed on the inside of fixed support pipe 1, stable screening is realized, combined mounting frame 209 is welded in one end of separation fixed cylinder 208, insertion spring 210 is equidistantly welded on the side end of combined mounting frame 209, insertion matching frame 211 is connected to one end of insertion spring 210, insertion fixing ring 212 is fixed at the position corresponding to combined mounting frame 209 on the inside of fixed support pipe 1, one end of insertion matching frame 211 is inserted and placed on the side end of insertion fixing ring 212, the two ends of separation fixed cylinder 208 are respectively sleeved with the side end of porous limiting ring 206 and insertion fixing ring 212, stable alignment clamping is realized, and the convenience of connection is improved.

[0030] Fixed support pipe 1 side end is provided with connecting component 3, and connecting component 3 includes fixed threaded sleeve 301, internal thread pipe 302, relay fixed pipe 303, sealing washer 304, bearing arc-shaped plate 305 and bearing support block 306.

[0031] The both sides of the side end of the fixed support pipe 1 are attached with fixed threaded sleeves 301, the side end of the fixed threaded sleeve 301 is connected with an internally threaded pipe 302 through a threaded sleeve, one end of the internally threaded pipe 302 is rotatably connected with a relay fixed pipe 303, the inner side of the relay fixed pipe 303 is attached with a sealing washer 304 in the middle, the inner side end of the relay fixed pipe 303 is attached with the outer side end of the fixed threaded sleeve 301, and one end of the sealing washer 304 is attached with the side end of the fixed support pipe 1, so that stable operation can be realized when sealing, fixing and clamping limiting, and a plurality of bearing arc-shaped plates 305 are attached to the side end of the fixed support pipe 1 at equal intervals, and the bearing arc-shaped plates 305 are symmetrically fixed with bearing support blocks 306 at one end.

[0032] The working principle and use process of the utility model are as follows: when farmland irrigation is carried out, the staff first places the fixed support pipe 1 to the irrigation position, fixes the inner clamping integrated frame 201 to the inner side of the fixed support pipe 1 through a threaded sleeve, and sleeves the screening fixed cylinder 203 to the side end of the inner clamping integrated frame 201, at this time, sleeves and stably inserts the connecting limiting frame 205 into the clamping limiting groove 202, at this time, rotates the screening fixed cylinder 203, and the connecting limiting frame 205 is completely clamped and limited with the clamping limiting groove 202, the connecting limiting frame 205 is pressed and attached to the side end of the inner clamping integrated frame 201 along the screening fixed cylinder 203 under the driving of the clamping spring 204, so that the screening fixed cylinder 203 can be quickly installed and limited when combination connection is carried out.

[0033] The combination limiting frame 207 is sleeved to the side end of the multi-hole limiting ring 206, and the separation fixed cylinder 208 is sleeved to the side end of the multi-hole limiting ring 206 and the insertion fixed ring 212, so that the combination installation frame 209 is sleeved to the inner side of the insertion fixed ring 212, the insertion cooperation frame 211 is embedded into the inner side of the insertion fixed ring 212 under the driving of the insertion spring 210, the separation fixed cylinder 208 is fixed and clamped, so that the combination and disassembly of the screening fixed cylinder 203 and the separation fixed cylinder 208 can be quickly realized when water needs to be screened and filtered.

[0034] The fixed threaded sleeve 301 is attached and sleeved to the side end of the fixed support pipe 1, the relay fixed pipe 303 is fixed to the side end of the fixed threaded sleeve 301 through the internally threaded pipe 302, so that the sealing washer 304 is sleeved between the two fixed support pipes 1, the side end of the fixed support pipe 1 is attached and sealed through the sealing washer 304, so that two groups of pipeline connection are realized.

[0035] Then, water is drained through the water supply equipment, the bearing arc-shaped plate 305 is attached to the side end of the fixed support pipe 1, and the pipeline is supported and carried through the bearing arc-shaped plate 305 and the bearing support block 306, so that the situation that the pipeline is directly in contact with the ground and is sharply extruded and damaged is reduced.

[0036] Finally, it should be noted that: the above is only the preferred examples of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application are described in detail, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included within the scope of the present application.

Claims

1. A sifting type of agricultural field irrigation pipe comprising a fixed support pipe (1), characterized by: The fixed support pipe (1) is provided with a separation assembly (2) inside, the separation assembly (2) comprises an inner card integrated frame (201), a clamping limiting groove (202), a screening fixed cylinder (203), a clamping spring (204), a connecting limiting frame (205), a porous limiting ring (206), a combined limiting frame (207), a separation fixed cylinder (208), a combined mounting frame (209), an insertion spring (210), an insertion matching frame (211) and an insertion fixed ring (212); The fixed support pipe (1) is provided with an inner card integrated frame (201) at one end through threaded connection, a plurality of clamping limiting grooves (202) are equidistantly formed at one end of the inner card integrated frame (201), a screening fixed cylinder (203) is sleeved at the side end of the inner card integrated frame (201), a plurality of clamping springs (204) are equidistantly fixed at one end of the screening fixed cylinder (203), and a connecting limiting frame (205) is fixed at one end of the clamping spring (204); The fixed support pipe (1) is fixed with a porous limiting ring (206) at one end inside, the porous limiting ring (206) is fixed with a combined limiting frame (207) at one end, the combined limiting frame (207) is welded with a separation fixed cylinder (208) at one end, the separation fixed cylinder (208) is welded with a combined mounting frame (209) at one end, the combined mounting frame (209) is welded with an insertion spring (210) at the side end, the insertion spring (210) is connected with an insertion matching frame (211) at one end, and the fixed support pipe (1) is fixed with an insertion fixed ring (212) at the position corresponding to the combined mounting frame (209) inside.

2. A sifting type agricultural farmland irrigation pipe according to claim 1, wherein The longitudinal section of the screening fixed cylinder (203) is T-shaped, and the side end of the connecting limiting frame (205) is inserted and sleeved inside the clamping limiting groove (202).

3. The sifting type agricultural farmland irrigation pipe according to claim 1, wherein, The connecting limiting frame (205) is slidingly sleeved at one end of the screening fixed cylinder (203), and the separation fixed cylinder (208) and the screening fixed cylinder (203) are placed inside the fixed support pipe (1).

4. The sifting agricultural farmland irrigation pipe according to claim 1, wherein, The insertion matching frame (211) is inserted and placed at one end of the insertion fixed ring (212), and the separation fixed cylinder (208) is sleeved with the porous limiting ring (206) and the insertion fixed ring (212) at both ends.

5. The sifting agricultural farmland irrigation pipe according to claim 1, wherein, The fixed support pipe (1) is provided with a connecting assembly (3) at the side end, the connecting assembly (3) comprises a fixed threaded sleeve (301), an internal threaded pipe (302), a relay fixed pipe (303), a sealing washer (304), a bearing arc plate (305) and a bearing support block (306); The fixed threaded sleeve (301) is threaded at the side end of the fixed support pipe (1), the internal threaded pipe (302) is sleeved at the side end of the fixed threaded sleeve (301) through threads, the relay fixed pipe (303) is rotatably connected at one end of the internal threaded pipe (302), the sealing washer (304) is bonded in the middle of the inside of the relay fixed pipe (303), a plurality of bearing arc plates (305) are equidistantly bonded at the outside end of the fixed support pipe (1), and the bearing arc plates (305) are symmetrically fixed with bearing support blocks (306) at one end.

6. A sifting agricultural farmland irrigation pipe according to claim 5, characterized in that, The inner end of the relay fixed pipe (303) is attached to the outer end of the fixed threaded sleeve (301), and one end of the sealing washer (304) is attached to the side end of the fixed support pipe (1).

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