High-strength collecting pipe

Abstract

The utility model discloses a high-strength collecting pipe which comprises a pipe body, a first flow guide groove is formed in the middle in the pipe body, second flow guide grooves are formed in the left side and the right side of the pipe body, a plurality of first reinforcing flow limiting parts are arranged in the first flow guide groove, and second reinforcing flow limiting parts are arranged in the second flow guide grooves. The connecting part is arranged on the front side of the pipe body in a communicating mode, the detachable one-way valve is arranged in the connecting part, the reinforcing parts are arranged on the upper side and the lower side of the pipe body, and compared with the prior art, the strength of the collecting pipe can be enhanced, the collecting pipe is prevented from being bent, and meanwhile the one-way valve can be detached and installed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of collecting flow pipe, especially to a high-strength collecting flow pipe. BACKGROUND

[0002] The collecting flow pipe is a kind of pipeline that converges gas or liquid from various places, and generally includes a main pipeline and branch pipelines arranged along the axial direction of the main pipeline in sequence. Gas or liquid is collected in the main pipeline from various branch pipelines, and the end of the main pipeline is provided with a control valve to control the flow direction of the converged gas or liquid. Due to its versatility, it is widely used in various industries.

[0003] The traditional collecting flow pipe has simple structure, poor bending resistance in actual application, and single function, which is difficult to meet the needs of various fields. SUMMARY

[0004] The utility model provides a kind of high-strength collecting flow pipe, can solve at least one of the above technical problems, and the technical scheme of the utility model is as follows:

[0005] A kind of high-strength collecting flow pipe, comprising: pipe body, first flow guide groove is arranged in the middle of the pipe body, second flow guide groove is arranged on the left and right sides of the pipe body, a plurality of first reinforcing flow limiting parts are arranged in the first flow guide groove, second reinforcing flow limiting parts are arranged in each second flow guide groove, connecting part is arranged in the front side of the pipe body, and a detachable check valve is arranged in the connecting part, and reinforcing components are arranged on the upper and lower sides of the pipe body.

[0006] Further, the first reinforcing flow limiting part includes a plurality of reinforcing plates fixed in the first flow guide groove at intervals, a plurality of first flow guide holes are arranged at intervals on each reinforcing plate, and a plurality of weight-reducing grooves are arranged on the left and right sides of each reinforcing plate.

[0007] Further, the second reinforcing flow limiting part includes a first reinforcing inclined plate fixed obliquely on one side of each second flow guide groove, a second reinforcing inclined plate is arranged on the other side of each second flow guide groove, each first reinforcing inclined plate and second reinforcing inclined plate are arranged obliquely towards the connecting part, and a second flow guide hole is formed between each first reinforcing inclined plate and the adjacent second reinforcing inclined plate.

[0008] Further, the connecting part includes a connecting pipe arranged on the front side of the pipe body, the front side of the pipe body is gradually narrowed to communicate with the connecting pipe, and the first flow guide groove and the second flow guide groove are arranged at the rear end of the connecting pipe.

[0009] Further, the detachable check valve comprises a plug pipe arranged in the connecting pipe, a sunken platform is arranged at one end of the plug pipe, flow-through holes are symmetrically arranged on the sunken platform, a plug shaft is movably plugged in the middle of the sunken platform, a connecting plate and a baffle are fixed at two ends of the plug shaft respectively, sealing blocks are symmetrically arranged on the connecting plate, springs are arranged between the baffle and the sunken platform, a clamping groove is arranged on the outer wall of the plug pipe, a clamping ring is fixed on the inner wall of the plug pipe, and a blocking ring is fixed on the rear side of the plug pipe and located on the inner wall of the plug pipe.

[0010] Preferably, the reinforcing component comprises grooves arranged on the upper and lower sides of the pipe body, and a plurality of reinforcing ribs are fixed in the grooves at intervals.

[0011] Preferably, a connecting bolt is arranged at the front end of the connecting pipe.

[0012] In summary, the utility model has the beneficial effects that:

[0013] The high-strength flow collecting pipe is used, the pipe body is connected with external gas or liquid output equipment through the connecting portion, the gas or liquid unidirectionally flows through the detachable check valve, then the gas or liquid is transported to the first flow guide groove and the second flow guide groove, the internal structure of the pipe body is reinforced through the first reinforcing flow limiting portion and the second reinforcing flow limiting portion, the flow rate of the gas or liquid is slowed down, the structure of the pipe body is reinforced through the reinforcing component, the strength of the flow collecting pipe is enhanced, the flow collecting pipe is prevented from being bent, and the detachable check valve can be disassembled and installed. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is one of the three-dimensional schematic views of the utility model.

[0015] Figure 2 It is the second three-dimensional schematic view of the utility model.

[0016] Figure 3 It is one of the half-section schematic views of the utility model.

[0017] Figure 4 It is the second half-section schematic view of the utility model.

[0018] Figure 5 It is the A-1 schematic view of the utility model. Figure 3

[0019] ​Explanation of reference numerals in the attached drawings: 1. Pipe body; 2. First guide channel; 3. Second guide channel; 4. First reinforced flow limiting part; 5. Second reinforced flow limiting part; 6. Connecting part; 7. Detachable one-way valve; 8. Reinforcing component; 41. Reinforcing plate; 42. First guide hole; 43. Weight reduction groove; 51. First reinforcing inclined plate; 52. Second reinforcing inclined plate; 53. Second guide hole; 61. Connecting pipe; 71. Insertion pipe; 72. Countersunk platform; 73. Flow hole; 74. Insertion shaft; 75. Connecting plate; 76. Baffle; 77. Sealing block; 78. Spring; 79. Slot; 710. Snap ring; 711. Retaining ring; 81. Groove; 82. Reinforcing rib; 611. Connecting bolt. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and specific embodiments:

[0021] like Figures 1 to 5 A high-strength manifold is shown, characterized in that it includes: a pipe body 1, a first flow guide groove 2 provided in the middle of the pipe body 1, second flow guide grooves 3 provided on the left and right sides of the pipe body 1, a plurality of first reinforcing flow limiting parts 4 provided in the first flow guide groove 2, a second reinforcing flow limiting part 5 provided in each of the second flow guide grooves 3, a connecting part 6 connected to the front side of the pipe body 1, a detachable one-way valve 7 provided in the connecting part 6, and reinforcing components 8 provided on the upper and lower sides of the pipe body 1.

[0022] In the above-described high-strength manifold, the user connects the pipe body 1 to an external gas or liquid output device via the connecting part 6. At this time, the gas or liquid flows unidirectionally through the detachable one-way valve 7, and then the gas or liquid is delivered to the first guide channel 2 and the second guide channel 3 respectively. The internal structure of the pipe body 1 can be strengthened by the first reinforcing flow limiting part 4 and the second reinforcing flow limiting part 5, which can slow down the flow rate of the gas or liquid. The reinforcing part 8 can strengthen the external structure of the pipe body 1. Compared with the prior art, it can strengthen the strength of the manifold, prevent the manifold from bending, and allow the one-way valve to be removed and installed.

[0023] like Figure 4 As shown, in some embodiments of this utility model, the first reinforcing flow limiting part 4 includes a plurality of reinforcing plates 41 fixed at intervals within the first flow guiding groove 2. A plurality of first flow guiding holes 42 are provided at intervals on each of the reinforcing plates 41. A plurality of weight reduction grooves 43 are provided on the left and right sides of each of the reinforcing plates 41. When gas or liquid is transported into the first flow guiding groove 2, the gas or liquid will come into contact with the reinforcing plates 41, so that the gas or liquid slows down its flow rate through the reinforcing plates 41. At the same time, the gas or liquid in contact with the reinforcing plates 41 flows out through the first flow guiding holes 42. The reinforcing plates 41 are supported and reinforced in the longitudinal direction of the pipe body 1 within the flow guiding groove 2.

[0024] likeFigure 3 As shown, in some embodiments of this utility model, the second reinforcing flow limiting part 5 includes a first reinforcing inclined plate 51 obliquely fixed on one side of each of the second flow guide grooves 3, and a second reinforcing inclined plate 52 provided on the other side of each of the second flow guide grooves 3. Each of the first reinforcing inclined plates 51 and the second reinforcing inclined plates 52 are obliquely arranged towards the connecting part 6. A second flow guide hole 53 is formed between each of the first reinforcing inclined plates 51 and the adjacent second reinforcing inclined plates 52. When gas or liquid is transported into the second flow guide groove 3, it contacts the first reinforcing inclined plate 51 and the second reinforcing inclined plate 52. The first reinforcing inclined plate 51 and the second reinforcing inclined plate 52 slow down the flow rate of the gas or liquid, and the gas or liquid can continue to flow through the second flow guide hole 53.

[0025] like Figure 3 As shown, in some embodiments of this utility model, the connecting part 6 includes a connecting pipe 61 disposed on the front side of the pipe body 1. The front side of the pipe body 1 gradually narrows towards the connecting pipe 61. The first guide groove 2 and the second guide groove 3 are disposed at the rear end of the connecting pipe 61. External gas or liquid passes through the connecting pipe 61 and is transported, so that the gas or liquid is transported to the first guide groove 2 and the second guide groove 3 respectively. A connecting bolt 611 is provided at the front end of the connecting pipe 61.

[0026] like Figure 5 As shown, in some embodiments of this utility model, the detachable one-way valve 7 includes a insertion tube 71 disposed within a connecting pipe 61. A countersunk plate 72 is provided at one end of the insertion tube 71. Circulation holes 73 are symmetrically arranged on the countersunk plate 72. A insertion shaft 74 is movably inserted into the middle of the countersunk plate 72. A connecting plate 75 and a baffle 76 are respectively fixed at both ends of the insertion shaft 74. Sealing blocks 77 are symmetrically arranged on the connecting plate 75. A spring 78 is connected between the baffle 76 and the countersunk plate 72. A groove 79 is provided on the outer wall of the insertion tube 71. A retaining ring 710 is fixed to the inner wall, and a retaining ring 711 is fixed to the rear side of the insertion tube 71 and located on the inner wall of the insertion tube 71. When gas or liquid is delivered to the connecting tube 61, the gas or liquid contacts the baffle 76, causing the baffle 76 to drive the insertion shaft 74 to move. The insertion shaft 74 then drives the connecting plate 75 to move, and the connecting plate 75 drives each sealing block 77 to move, causing the sealing block 77 to separate from the flow hole 73, so that the gas or liquid flows out from the flow hole 73. When the gas or liquid is delivered, the baffle 76 is reset by the spring 78, so that the sealing block 77 is inserted into the flow hole 73.

[0027] like Figure 5 As shown, in some embodiments of this utility model, the reinforcing component 8 includes grooves 81 disposed on the upper and lower sides of the tube body 1, and a plurality of reinforcing ribs 82 are fixed at intervals in each of the grooves 81, the reinforcing ribs 82 reinforcing the upper and lower sides of the tube body 1.

[0028] The basic principle and main features of the present application and the advantages of the present application are shown and described above, and those skilled in the art should understand that the present application is not limited to the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application, and various changes and improvements can be made to the present application without departing from the spirit and scope of the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A high-strength header characterized by, The utility model relates to a kind of pipe body (1), first flow guide groove (2) is equipped in the middle of the pipe body (1), second flow guide groove (3) is equipped in the left and right sides of the pipe body (1), a plurality of first reinforcing flow limiting parts (4) are equipped in the first flow guide groove (2), second reinforcing flow limiting part (5) is equipped in each second flow guide groove (3), connecting part (6) is equipped in the front side of the pipe body (1), detachable check valve (7) is equipped in the connecting part (6), reinforcing component (8) is equipped in the upper and lower sides of the pipe body (1). The first reinforcing flow limiting part (4) includes a plurality of reinforcing plates (41) fixed in the first flow guide groove (2), a plurality of first flow guide holes (42) are arranged on each reinforcing plate (41), and a plurality of weight-reducing grooves (43) are arranged on the left and right sides of each reinforcing plate (41).

2. A high strength header according to claim 1, wherein The second reinforcing flow limiting part (5) includes a first reinforcing inclined plate (51) fixed obliquely on one side of each second flow guide groove (3), a second reinforcing inclined plate (52) is arranged on the other side of each second flow guide groove (3), each first reinforcing inclined plate (51) and second reinforcing inclined plate (52) are arranged obliquely towards the connecting part (6), and a second flow guide hole (53) is formed between each first reinforcing inclined plate (51) and the adjacent second reinforcing inclined plate (52).

3. A high strength collector pipe according to claim 1, characterized in that The connecting part (6) includes a connecting pipe (61) arranged on the front side of the pipe body (1), the front side of the pipe body (1) gradually narrows towards the connecting pipe (61), and the first flow guide groove (2) and the second flow guide groove (3) are arranged at the rear end of the connecting pipe (61).

4. A high strength collector pipe according to claim 1, wherein The detachable check valve (7) includes a plug-in pipe (71) arranged in the connecting pipe (61), a sunken platform (72) is arranged at one end of the plug-in pipe (71), flow-through holes (73) are symmetrically arranged on the sunken platform (72), a plug shaft (74) is movably inserted into the sunken platform (72), connecting plates (75) and blocking plates (76) are respectively fixed at both ends of the plug shaft (74), sealing blocks (77) are symmetrically arranged on the connecting plates (75), a spring (78) is arranged between the blocking plate (76) and the sunken platform (72), a clamping groove (79) is arranged on the outer wall of the plug-in pipe (71), a clamping ring (710) is fixed on the inner wall of the plug-in pipe (71), and a blocking ring (711) is fixed on the inner wall of the plug-in pipe (71) at the rear side of the plug-in pipe (71).

5. A high strength collector pipe according to claim 1, wherein The reinforcing component (8) includes grooves (81) arranged on the upper and lower sides of the pipe body (1), and a plurality of reinforcing ribs (82) are fixed in each groove (81).

6. A high strength collector pipe according to claim 1, wherein A connecting bolt (611) is arranged at the front end of the connecting pipe (61).

7. A high strength collector pipe according to claim 4, wherein ​

Images