Long-distance powder sample conveying equipment

Abstract

The long-distance powder sample conveying equipment comprises a conveying pipe, a first connecting ring is fixedly connected to the outer side of one end of the conveying pipe, first through holes are formed in the outer side of the first connecting ring at equal intervals, threaded pipes are rotatably connected to one side of the first connecting ring at equal intervals, and the threaded pipes are used in cooperation with the first through holes; second teeth are fixedly connected to the outer side of the threaded pipe at equal intervals, a T-shaped groove is formed in one side of the first connecting ring, T-shaped blocks are slidably connected to the interior of the T-shaped groove at equal intervals, a rotating ring is fixedly connected between the multiple T-shaped blocks, first teeth are fixedly connected to the inner wall of the rotating ring at equal intervals, and the first teeth are connected with the second teeth in an engaged mode. According to the long-distance powder sample conveying equipment, the rotating ring is rotated, so that the first teeth can drive the second teeth to rotate at the same time, the threaded pipes can rotate synchronously at the same time, and then the conveying pipes can be connected and installed at the same time; and therefore, a large amount of installation time is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying pipelines, in particular to a long-distance conveying device for powder samples. Background Art

[0002] A pipeline refers to a pipeline that is specifically used to transport liquid and gaseous materials. The method of transporting materials through pipelines is called pipeline transportation. It is a method of transportation that specifically transports oil, coal and chemical products from the production site to the market. It is a special component of trunk transportation in the unified transportation network.

[0003] However, in the prior art, when existing equipment uses pipelines to transport powder samples over long distances, it is necessary to connect multiple pipelines to achieve long-distance transportation, which results in the need to rotate many bolts during the pipeline docking process, which makes the installation and connection process extremely time-consuming. In response to the above problems, we have launched a long-distance transportation device for powder samples. Utility Model Content

[0004] The utility model discloses a long-distance conveying device for powder samples, which aims to solve the technical problem that when using pipelines to convey powder samples over long distances, multiple pipelines need to be connected to achieve long-distance conveyance, which leads to the need to rotate many bolts during the pipeline docking process, resulting in extremely time-consuming installation and connection processes.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A long-distance conveying device for powder samples comprises a conveying tube, wherein a first connecting ring is fixedly connected to the outer side of one end of the conveying tube, first through holes are equidistantly provided on the outer side of the first connecting ring, a threaded tube is equidistantly rotatably connected to one side of the first connecting ring, the threaded tubes are used in conjunction with the first through holes, second teeth are equidistantly fixedly connected to the outer side of the threaded tube, a T-slot is provided on one side of the first connecting ring, T-blocks are equidistantly slidably connected to the inside of the T-slot, a swivel is fixedly connected between a plurality of the T-blocks, first teeth are equidistantly fixedly connected to the inner wall of the swivel, and the first teeth are meshingly connected to the second teeth.

[0007] By setting up, by rotating the swivel, the first tooth can simultaneously drive the second tooth to rotate, so that the threaded pipe can rotate synchronously at the same time, and then the delivery pipe can be connected and installed at the same time, thereby saving a lot of installation time.

[0008] In a preferred solution, a second connecting ring is fixedly connected to the outer side of the conveying pipe and at one end away from the first connecting ring, second through holes are equidistantly provided on the outer side of the second connecting ring, sliding rods are equidistantly fixedly connected to one side of the second connecting ring, a movable disk is slidably connected between the plurality of sliding rods, bolts are equidistantly fixedly connected to one side of the movable disk, and the bolts are all slidably connected to the second through holes.

[0009] By setting, the bolt is passed through the second through hole through the movable plate, so that the bolt can be released from the threaded tube at the same time, so that the threaded tube can synchronously perform threaded connection on the bolt.

[0010] In a preferred solution, one end of the slide rod is fixedly connected to a limiting block, and the limiting blocks are fixedly connected to a spring between the movable plates and located on the outside of the slide rod.

[0011] By setting, the spring is used to drive the moving plate to actively push the bolt forward.

[0012] In a preferred solution, a groove is formed at one end of the delivery pipe, and a sealing strip is fixedly connected to the end of the delivery pipe away from the groove, and the sealing strip is used in conjunction with the groove.

[0013] By setting, through the cooperation of the sealing strip and the groove, the two conveying pipes are sealed and connected.

[0014] In a preferred solution, the outer side of the first connecting ring is fixedly connected to the second L-shaped ring, and the outer side of the second connecting ring is fixedly connected to the first L-shaped ring.

[0015] Through the arrangement, the first L-shaped ring cooperates with the second L-shaped ring to further seal and prevent leakage of internal powder.

[0016] In a preferred solution, a handle is fixedly connected to the outer side of the swivel.

[0017] By setting, the handle is used to facilitate the rotation of the swivel.

[0018] The long-distance powder sample conveying device provided by the utility model has the following advantages:

[0019] First, by rotating the swivel, the first tooth can drive the second tooth to rotate at the same time, so that the threaded pipe can rotate synchronously at the same time, and then the delivery pipe can be connected and installed at the same time, thereby saving a lot of installation time;

[0020] Secondly, the bolt is passed through the second through hole by the movable plate, so that the bolt can be released from the threaded tube at the same time, so that the threaded tube can be threadedly connected to the bolt synchronously, and the movable plate can be driven by the spring to actively push the bolt forward, and the sealing strip and the groove cooperate to seal and connect the two conveying pipes;

[0021] The first L-shaped ring cooperates with the second L-shaped ring to further seal and prevent leakage of internal powder, and the handle is used to facilitate the rotation of the rotating ring. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 The utility model is a three-dimensional schematic diagram of a long-distance conveying device for powder samples.

[0023] Figure 2 The utility model is a cross-sectional stereoscopic schematic diagram of a long-distance conveying device for powder samples.

[0024] Figure 3 This is a schematic front cross-sectional view of a long-distance powder sample conveying device proposed by the utility model.

[0025] Figure 4 This is a front view schematic diagram of a long-distance powder sample conveying device proposed by the utility model.

[0026] Figure 5 This is a three-dimensional bottom-up schematic diagram of a long-distance powder sample conveying device proposed by the utility model.

[0027] In the accompanying drawings: 1. conveying pipe; 2. first connecting ring; 3. second connecting ring; 4. T-slot; 5. T-block; 6. swivel; 7. first through hole; 8. threaded pipe; 9. first teeth; 10. second teeth; 11. moving plate; 12. sliding rod; 13. limit block; 14. spring; 15. second through hole; 16. bolt; 17. first L-shaped ring; 18. second L-shaped ring; 19. handle; 20. groove; 21. sealing strip. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application usually described and marked in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application claimed for protection, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the present application.

[0029] The long-distance powder sample conveying device disclosed in the utility model is mainly used for long-distance powder sample conveying using pipelines, which requires connection through multiple pipelines to achieve long-distance conveying, resulting in the need to rotate many bolts during the pipeline docking process, which makes the installation and connection process extremely time-consuming.

[0030] Reference Figure 1 and Figure 2 A long-distance conveying device for powder samples comprises a conveying tube 1, a first connecting ring 2 is fixedly connected to the outer side of one end of the conveying tube 1, first through holes 7 are equidistantly provided on the outer side of the first connecting ring 2, a threaded tube 8 is equidistantly rotatably connected to one side of the first connecting ring 2, the threaded tubes 8 are used in conjunction with the first through holes 7, second teeth 10 are equidistantly fixedly connected to the outer side of the threaded tube 8, a T-slot 4 is provided on one side of the first connecting ring 2, T-blocks 5 are equidistantly slidably connected inside the T-slot 4, a swivel 6 is fixedly connected between the multiple T-blocks 5, first teeth 9 are equidistantly fixedly connected to the inner wall of the swivel 6, and the first teeth 9 are meshingly connected with the second teeth 10.

[0031] In this embodiment, by rotating the swivel 6, the first tooth 9 can simultaneously drive the second tooth 10 to rotate, so that the threaded tube 8 can rotate synchronously at the same time, and the delivery tube 1 can be connected and installed at the same time, thereby saving a lot of installation time.

[0032] Reference Figure 1 and Figure 4 In a preferred embodiment, a second connecting ring 3 is fixedly connected to the outer side of the conveying pipe 1 and one end away from the first connecting ring 2, and second through holes 15 are equidistantly provided on the outer side of the second connecting ring 3. Sliding rods 12 are equidistantly fixedly connected to one side of the second connecting ring 3, and a moving disk 11 is slidably connected between the multiple sliding rods 12. Bolts 16 are equidistantly fixedly connected to one side of the moving disk 11, and the bolts 16 are all slidably connected to the second through holes 15.

[0033] In this embodiment, the bolt 16 is passed through the second through hole 15 by moving the plate 11 , so that the bolt 16 can be released from the threaded tube 8 at the same time, so that the threaded tube 8 can be threadedly connected to the bolt 16 synchronously.

[0034] Reference Figure 1 and Figure 3 In a preferred embodiment, one end of the slide rod 12 is fixedly connected to a limit block 13 , and a spring 14 is fixedly connected between the limit block 13 and the movable plate 11 and located on the outside of the slide rod 12 .

[0035] In this embodiment, the spring 14 drives the movable plate 11 to actively push the bolt 16 forward.

[0036] Reference Figure 1 and Figure 3 In a preferred embodiment, a groove 20 is formed at one end of the delivery pipe 1 , and a sealing strip 21 is fixedly connected to the end of the delivery pipe 1 away from the groove 20 , and the sealing strip 21 is used in conjunction with the groove 20 .

[0037] In this embodiment, the sealing strip 21 cooperates with the groove 20 to seal and connect the two delivery pipes 1 .

[0038] Reference Figure 1 and Figure 4 In a preferred embodiment, the outer side of the first connecting ring 2 is fixedly connected to the second L-shaped ring 18 , and the outer side of the second connecting ring 3 is fixedly connected to the first L-shaped ring 17 .

[0039] In this embodiment, the first L-shaped ring 17 cooperates with the second L-shaped ring 18 to further seal and prevent leakage of internal powder.

[0040] Reference Figure 1 and Figure 5 In a preferred embodiment, a handle 19 is fixedly connected to the outer side of the swivel 6 .

[0041] In this embodiment, the handle 19 is used to facilitate the rotation of the rotating ring 16 .

[0042] Working principle: When in use, by rotating the swivel 6, the first tooth 9 can simultaneously drive the second tooth 10 to rotate, so that the threaded pipe 8 can rotate synchronously at the same time, and then the delivery pipe 1 can be connected and installed at the same time, thereby saving a lot of installation time;

[0043] The bolt 16 is passed through the second through hole 15 by the movable plate 11, so that the bolt 16 can be released from the threaded tube 8 at the same time, so that the threaded tube 8 can be threadedly connected to the bolt 16 synchronously, and the spring 14 drives the movable plate 11 to actively push the bolt 16 forward, and the sealing strip 21 cooperates with the groove 20 to seal and connect the two conveying pipes 1;

[0044] The first L-shaped ring 17 cooperates with the second L-shaped ring 18 to further seal and prevent leakage of internal powder, and the handle 19 facilitates the rotation of the rotating ring 16.

[0045] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this. The replacement can be a replacement of part of the structure, device, method step, or a complete technical solution. Equivalent replacement or change based on the technical solution of the utility model and its utility model concept should be included in the protection scope of the utility model.

Claims

1. A long-distance conveying device for powder samples, comprising a conveying tube (1), characterized in that: A first connecting ring (2) is fixedly connected to the outer side of one end of the conveying pipe (1), and first through holes (7) are equidistantly provided on the outer side of the first connecting ring (2). A threaded tube (8) is equidistantly rotatably connected to one side of the first connecting ring (2), and the threaded tubes (8) are used in conjunction with the first through holes (7). Second teeth (10) are equidistantly fixedly connected to the outer side of the threaded tube (8), and a T-shaped groove (4) is provided on one side of the first connecting ring (2). T-shaped blocks (5) are equidistantly slidably connected to the inside of the T-shaped groove (4), and a rotating ring (6) is fixedly connected between the plurality of T-shaped blocks (5), and first teeth (9) are equidistantly fixedly connected to the inner wall of the rotating ring (6), and the first teeth (9) are meshingly connected to the second teeth (10).

2. A long-distance powder sample transport device according to claim 1, characterized in that: A second connecting ring (3) is fixedly connected to one end of the outer side of the conveying pipe (1) away from the first connecting ring (2); second through holes (15) are equidistantly provided on the outer side of the second connecting ring (3); sliding rods (12) are fixedly connected to one side of the second connecting ring (3) at an equal distance; a moving disk (11) is slidably connected between the plurality of sliding rods (12); bolts (16) are fixedly connected to one side of the moving disk (11) at an equal distance; and the bolts (16) are all slidably connected to the second through holes (15).

3. A long-distance powder sample transport device according to claim 2, characterized in that: One end of the slide bar (12) is fixedly connected to a limit block (13), and the limit blocks (13) are located between the moving plates (11) and are fixedly connected to springs (14) on the outside of the slide bar (12).

4. A long-distance powder sample transport device according to claim 1, characterized in that: A groove (20) is formed at one end of the delivery pipe (1), and a sealing strip (21) is fixedly connected to the end of the delivery pipe (1) away from the groove (20), wherein the sealing strip (21) is used in conjunction with the groove (20).

5. A long-distance powder sample transport device according to claim 2, characterized in that: The outer side of the first connecting ring (2) is fixedly connected to a second L-shaped ring (18), and the outer side of the second connecting ring (3) is fixedly connected to a first L-shaped ring (17).

6. A long-distance powder sample transport device according to claim 1, characterized in that: A handle (19) is fixedly connected to the outer side of the rotating ring (6).

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