CN214305742U

CN214305742U - But rapid Assembly's conveying pipeline for concrete pumping

Info

Publication number: CN214305742U
Application number: CN202120118977.9U
Authority: CN
Inventors: 何东来; 田天; 王浩麟
Original assignee: Sichuan Lvjian Xiyi Construction Engineering Co Ltd
Current assignee: Lvyi Construction Group Co ltd
Priority date: 2021-01-18
Filing date: 2021-01-18
Publication date: 2021-09-28
Anticipated expiration: 2031-01-18

Abstract

The utility model discloses a but quick assembly's conveying pipeline for concrete pumping, including being responsible for the body, connecting pipe, screw thread strip, auxiliary pipe body and conveying pipe, be responsible for the one end of the body and install the connecting pipe, be responsible for one side on body surface and be provided with protective structure, the one end of being responsible for the body is provided with mosaic structure, mosaic structure includes first ring flange, second ring flange, seal gasket, screw rod, nut and constant head tank, first ring flange sets up in the one end of being responsible for the body. The utility model discloses a seal gasket has all been installed in the one end of being responsible for the body and the accessory pipe body, can improve the leakproofness of concatenation, later rotates the screw rod, passes the constant head tank on first ring flange surface with the screw rod, penetrates to the constant head tank on second ring flange surface inside after, later twists the nut at the both ends of screw rod and fix spacingly to accomplish the fixed concatenation of being responsible for the body and the accessory pipe body, realized the function that this conveying pipeline is convenient for splice.

Description

But rapid Assembly's conveying pipeline for concrete pumping

Technical Field

The utility model relates to a conveying pipeline technical field for the concrete pumping specifically is a but quick assembly's conveying pipeline for the concrete pumping.

Background

Along with the development of economy and the progress of science and technology, the building industry is also developed more and more rapidly, and the concrete pump has the characteristics of flexible use, convenience, high efficiency and the like, thereby becoming an important working tool used in the building industry;

when the existing conveying pipe is used, the conveying pipe is properly spliced according to different use conditions, so that the conveying pipe is prolonged to meet use requirements, the existing conveying pipe is inconvenient to splice, the use of a cooked material pipe can be influenced, and further improvement needs to be provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but rapid Assembly's conveying pipeline for concrete pumping to the problem of the inconvenient concatenation of conveying pipeline is proposed in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a conveying pipe for concrete pumping capable of being rapidly assembled comprises a main pipe body, a connecting pipe, a thread strip, an auxiliary pipe body and a conveying pipe, wherein the connecting pipe is installed at one end of the main pipe body, the thread strip is arranged on one side of the surface of the connecting pipe, a protective structure is arranged on one side of the surface of the main pipe body, a splicing structure is arranged at one end of the main pipe body and comprises a first flange plate, a second flange plate, a sealing gasket, a screw rod, a nut and a positioning groove, the first flange plate is arranged at one end of the main pipe body, the positioning groove is arranged on one side of the surface of the first flange plate, the screw rod is installed on one side inside the positioning groove, the nut is installed at one end of the screw rod, the sealing gasket is installed at one end of the first flange plate, the second flange plate is installed at one end of the sealing gasket, the auxiliary pipe body is installed at one end of the splicing structure, and the conveying pipe is installed at one side of the inner part of the auxiliary pipe body, the conveying pipe is characterized in that main pipe bodies are mounted on two sides of the surface of the conveying pipe, a sliding groove is formed in one side of the outer portion of the sliding block, a material collecting box is mounted at one end of each auxiliary pipe body, and an inner pipeline is mounted on one side of the inner portion of each main pipe body.

Preferably, protective structure includes reinforcing groove, strengthening rib, heat preservation and wearing layer, the reinforcing groove sets up in the one side on main body surface, the strengthening rib is installed to the inside one side of reinforcing groove, the heat preservation is installed to the outside main body surface one side of reinforcing groove, and the wearing layer is installed to the surperficial one side of heat preservation.

Preferably, the cross section of the reinforcing ribs is circular, and the reinforcing ribs are distributed on one side of the inner part of the reinforcing groove in an equidistant array manner.

Preferably, one side on the surface of the screw is provided with an external thread, one side inside the nut is provided with an internal thread matched with the external thread, and the screw and the nut form threaded connection.

Preferably, the positioning grooves are formed in one side of the surface of the first flange plate, and the positioning grooves are annularly distributed on the surface of the first flange plate by taking the main pipe body as a circle center.

Preferably, the sliding block slides on one side inside the sliding groove, and the sliding groove and the sliding block form a sliding structure.

Compared with the prior art, the beneficial effects of the utility model are that: the quickly-assembled conveying pipe for concrete pumping not only realizes the function of convenient splicing of the conveying pipe, realizes the functions of high strength and corrosion resistance of the conveying pipe, but also realizes the function of convenient and quick installation, feeding and blanking of the conveying pipe;

(1) the first flange plate is welded at one end of the main pipe body, the second flange plate is welded at one end of the auxiliary pipe body, meanwhile, sealing gaskets are arranged at one ends of the main pipe body and the auxiliary pipe body, the splicing tightness can be improved, then, the screw rod is rotated, penetrates through the positioning groove in the surface of the first flange plate and then penetrates into the positioning groove in the surface of the second flange plate, and then, nuts are screwed into two ends of the screw rod for fixing and limiting, so that the main pipe body and the auxiliary pipe body are fixedly spliced, the splicing convenience function of the conveying pipe is realized, and the applicability of the conveying pipe in use is improved;

(2) the reinforced grooves are arranged on the surface of the main pipe body, and the reinforced ribs with equal intervals are arranged inside the reinforced grooves, so that the strength and the rigidity of the reinforced ribs can be improved, then, a heat insulation layer is arranged on the surface of the main pipe body, the heat insulation layer is made of polystyrene foam plastic materials, the heat insulation performance of internal raw materials of the main pipe body and the auxiliary pipe body in the transportation process can be improved, meanwhile, a wear-resistant layer is coated on the surface of the heat insulation layer, the raw materials of the wear-resistant layer are epoxy resin materials, so that the wear resistance of the main pipe body can be improved, the effect of prolonging the service life of the main pipe body and the auxiliary pipe body is achieved, and the functions of high strength and corrosion resistance of the conveying pipe are achieved;

(3) through the discharge port of aiming at the material with the connecting pipe, rotate the connecting pipe simultaneously and rotate the screw thread strip after that, be about to the connecting pipe and rotate the discharge port to the material, then the material is discharged into the inside of being responsible for the body along the connecting pipe, discharge into the accessory pipe body after that, later the material is along getting into the conveying pipe, the pulling conveying pipe, drive the slider promptly and slide in the inside of spout, pull out the conveying pipe and extend the conveying pipe to the inside of gathering the workbin, the material is sent into the inside of gathering the workbin smoothly along the conveying pipe after that, carry out quick collection to the material, the function of this conveying pipe feeding and unloading of being convenient for install fast has been realized.

Drawings

Fig. 1 is a schematic view of a front view cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the partial side view cross-sectional structure of the present invention;

fig. 3 is a schematic view of the structure of the present invention;

fig. 4 is a schematic diagram of a partially enlarged structure at a position in fig. 1 according to the present invention.

In the figure: 1. a primary tube; 2. a connecting pipe; 3. a threaded strip; 4. a protective structure; 401. a reinforcing groove; 402. reinforcing ribs; 403. a heat-insulating layer; 404. a wear layer; 5. splicing structures; 501. a first flange plate; 502. a second flange plate; 503. sealing gaskets; 504. a screw; 505. a nut; 506. positioning a groove; 6. a secondary tube body; 7. a feed pipe; 8. a material collecting box; 9. a chute; 10. a slider; 11. an inner pipeline.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, 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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a conveying pipe capable of being assembled quickly for concrete pumping comprises a main pipe body 1, connecting pipes 2, threaded strips 3, auxiliary pipe bodies 6 and a conveying pipe 7, wherein the connecting pipes 2 are installed at one end of the main pipe body 1, the threaded strips 3 are arranged at one side of the surface of each connecting pipe 2, the auxiliary pipe bodies 6 are installed at one end of a splicing structure 5, the conveying pipe 7 is installed at one side of the inner portion of each auxiliary pipe body 6, the main pipe body 1 is installed at two sides of the surface of each conveying pipe 7, a sliding groove 9 is formed in one side of the outer portion of a sliding block 10, a material collecting box 8 is installed at one end of each auxiliary pipe body 6, an inner pipeline 11 is installed at one side of the inner portion of each main pipe body 1, the sliding block 10 slides at one side of the inner portion of the sliding groove 9, the sliding groove 9 and the sliding block 10 form a sliding structure, the connecting pipes 2 are aligned to a discharge port of a material, the threaded strips 3 are rotated when the connecting pipes 2 are rotated, the connecting pipes 2 are rotated to the discharge port of the material, and then the material is discharged into the inner portion of the main pipe body 1 along the connecting pipes 2, then the materials are discharged into the auxiliary pipe body 6, then the materials enter the feeding pipe 7 along the feeding pipe, the feeding pipe 7 is pulled, namely the sliding block 10 is driven to slide in the sliding chute 9, the feeding pipe 7 is pulled out, the feeding pipe 7 extends to the inside of the material collecting box 8, then the materials are smoothly fed into the material collecting box 8 along the feeding pipe 7, and the materials are rapidly collected;

one side of the surface of the main pipe body 1 is provided with a protective structure 4, the protective structure 4 comprises a reinforcing groove 401, reinforcing ribs 402, a heat-insulating layer 403 and a wear-resistant layer 404, the reinforcing groove 401 is arranged on one side of the surface of the main pipe body 1, the reinforcing ribs 402 are arranged on one side inside the reinforcing groove 401, the heat-insulating layer 403 is arranged on one side of the surface of the main pipe body 1 outside the reinforcing groove 401, the wear-resistant layer 404 is arranged on one side of the surface of the heat-insulating layer 403, the cross section of the reinforcing ribs 402 is circular, the reinforcing ribs 402 are distributed on one side inside the reinforcing groove 401 in an equally-spaced array, the reinforcing groove 401 is arranged on the surface of the main pipe body 1, the reinforcing ribs 402 are arranged in equally-spaced array, the strength and rigidity of the reinforcing ribs 402 can be improved, then the heat-insulating layer 403 is arranged on the surface of the main pipe body 1, and the heat-insulating layer 403 is made of polystyrene foam plastic material, the heat-insulating properties of the raw materials inside the main pipe body 1 and the auxiliary pipe body 6 in the transportation process can be improved, meanwhile, a wear-resistant layer 404 is coated on the surface of the heat-insulating layer 403, and the raw material of the wear-resistant layer 404 is epoxy resin material, so that the wear resistance of the main pipe body 1 can be improved, the effect of prolonging the service life of the main pipe body 1 and the service life of the auxiliary pipe body 6 can be achieved, the inner pipeline 11 is arranged in the main pipe body 1, and the heat insulating property and the strength of the main pipe body can be further improved due to the arrangement of the two layers of pipelines;

one end of the main pipe body 1 is provided with a splicing structure 5, the splicing structure 5 comprises a first flange plate 501, a second flange plate 502, a sealing gasket 503, a screw rod 504, a nut 505 and a positioning groove 506, the first flange plate 501 is arranged at one end of the main pipe body 1, one side of the surface of the first flange plate 501 is provided with the positioning groove 506, one side inside the positioning groove 506 is provided with the screw rod 504, one end of the screw rod 504 is provided with the nut 505, one end of the first flange plate 501 is provided with the sealing gasket 503, one end of the sealing gasket 503 is provided with the second flange plate 502, one side of the surface of the screw rod 504 is provided with an external thread, one side inside the nut 505 is provided with an internal thread matched with the external thread, the screw rod 504 and the nut 505 form a threaded connection, the positioning grooves 506 are provided with a plurality of the positioning grooves at one side of the surface of the first flange plate 501, the positioning grooves 506 are annularly distributed on the surface of the first flange plate 501 by taking the main pipe body 1 as the center of circle, according to the in service behavior, splice with the accessory pipe body 6 in the one end of being responsible for body 1, thereby the length of extension conveying pipeline, it has first ring flange 501 to weld at the one end of being responsible for body 1, it has second ring flange 502 to weld at the one end of accessory pipe body 6, seal gasket 503 has all been installed at the one end of being responsible for body 1 and accessory pipe body 6 simultaneously, can improve the leakproofness of concatenation, afterwards, rotate screw rod 504, pass the constant head tank 506 on first ring flange 501 surface with screw rod 504, it is inside to penetrate the constant head tank 506 on second ring flange 502 surface subsequently, later twist nut 505 at the both ends of screw rod 504 and fix spacingly, thereby accomplish the fixed concatenation of being responsible for body 1 and accessory pipe body 6.

The working principle is as follows: the utility model discloses when using, prepare the conveying pipeline, at first, aim at the discharge port of material with connecting pipe 2, then rotate connecting pipe 2 and rotate screw thread strip 3 simultaneously, be about to connecting pipe 2 and rotate the discharge port to the material, then the material is discharged into the inside of main pipe body 1 along connecting pipe 2, then discharge into auxiliary pipe body 6, later the material is along getting into conveying pipe 7, pulling conveying pipe 7, drive slider 10 promptly and slide in the inside of spout 9, pull conveying pipe 7 and extend conveying pipe 7 to the inside of collection case 8, then the material is sent into the inside of collection case 8 smoothly along conveying pipe 7, carry out quick collection to the material;

then, according to the using condition, splicing is carried out on one end of the main pipe body 1 and the auxiliary pipe body 6, so that the length of the conveying pipeline is prolonged, a first flange plate 501 is welded on one end of the main pipe body 1, a second flange plate 502 is welded on one end of the auxiliary pipe body 6, meanwhile, sealing gaskets 503 are arranged on one ends of the main pipe body 1 and the auxiliary pipe body 6, so that the splicing tightness can be improved, then, a screw rod 504 is rotated, the screw rod 504 penetrates through a positioning groove 506 on the surface of the first flange plate 501 and then penetrates into a positioning groove 506 on the surface of the second flange plate 502, and then, nuts 505 are screwed into two ends of the screw rod 504 for fixing and limiting, so that the main pipe body 1 and the auxiliary pipe body 6 are fixedly spliced;

finally, reinforcing groove 401 has been set up through the surface at main pipe body 1, and reinforcing rib 402 at equidistant has been installed to the internally mounted at reinforcing groove 401, thereby can improve the intensity and the rigidity of reinforcing rib 402, after that at the surface mounting one deck heat preservation 403 of main pipe body 1, and heat preservation 403 is polystyrene foam material, can improve the heat insulating ability of main pipe body 1 and auxiliary pipe body 6 at the inside raw and other materials of transportation, paint one deck wearing layer 404 on the surface of heat preservation 403 simultaneously, and wearing layer 404 raw and other materials are epoxy material, thereby can improve the wear resistance of main pipe body 1, reach the effect of extension main pipe body 1 and auxiliary pipe body 6 life, simultaneously at the internally mounted interior pipeline 11 of main pipe body 1, the setting of two-layer pipeline can further improve its heat insulating ability and intensity.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a but rapid Assembly's conveying pipeline for concrete pumping, includes main pipe body (1), connecting pipe (2), screw thread strip (3), auxiliary pipe body (6) and conveying pipe (7), its characterized in that: the connecting pipe (2) is installed at one end of the main pipe body (1), a threaded strip (3) is arranged at one side of the surface of the connecting pipe (2), a protective structure (4) is arranged at one side of the surface of the main pipe body (1), a splicing structure (5) is arranged at one end of the main pipe body (1), the splicing structure (5) comprises a first flange plate (501), a second flange plate (502), a sealing gasket (503), a screw rod (504), a nut (505) and a positioning groove (506), the first flange plate (501) is arranged at one end of the main pipe body (1), the positioning groove (506) is arranged at one side of the surface of the first flange plate (501), the screw rod (504) is installed at one side inside the positioning groove (506), the nut (505) is installed at one end of the screw rod (504), the sealing gasket (503) is installed at one end of the first flange plate (501), and second ring flange (502) are installed to the one end of seal gasket (503), auxiliary pipe body (6) are installed to the one end of mosaic structure (5), and inside one side of auxiliary pipe body (6) installs conveying pipe (7), the both sides on conveying pipe (7) surface are all installed and are responsible for body (1), and outside one side of slider (10) is provided with spout (9), the case (8) that gathers materials is installed to the one end of auxiliary pipe body (6), interior pipeline (11) are installed to the inside one side of being responsible for body (1).

2. The conveying pipeline for concrete pumping capable of being assembled quickly as claimed in claim 1, wherein: protective structure (4) include stiffening groove (401), strengthening rib (402), heat preservation (403) and wearing layer (404), stiffening groove (401) set up in the one side on being responsible for body (1) surface, strengthening rib (402) are installed to the inside one side of stiffening groove (401), heat preservation (403) are installed to the outside one side of being responsible for body (1) surface of stiffening groove (401), and wearing layer (404) are installed to one side on heat preservation (403) surface.

3. The concrete pumping conveyor pipe capable of being assembled quickly according to claim 2, wherein: the cross section of the reinforcing ribs (402) is circular, and the reinforcing ribs (402) are distributed on one side of the inner part of the reinforcing groove (401) in an equidistant array mode.

4. The conveying pipeline for concrete pumping capable of being assembled quickly as claimed in claim 1, wherein: and one side of the surface of the screw rod (504) is provided with an external thread, one side of the inside of the nut (505) is provided with an internal thread matched with the external thread, and the screw rod (504) and the nut (505) form threaded connection.

5. The conveying pipeline for concrete pumping capable of being assembled quickly as claimed in claim 1, wherein: the positioning grooves (506) are arranged on one side of the surface of the first flange plate (501), and the positioning grooves (506) are annularly distributed on the surface of the first flange plate (501) by taking the main pipe body (1) as a circle center.

6. The conveying pipeline for concrete pumping capable of being assembled quickly as claimed in claim 1, wherein: the sliding block (10) slides on one side in the sliding groove (9), and the sliding groove (9) and the sliding block (10) form a sliding structure.