Double-layer cloth pipe structure facilitating feeding

Abstract

The application discloses a double-layer cloth pipe structure convenient for feeding, and relates to the technical field of material processing and treatment. The application comprises a discharge pipe, a material box and a cloth pipe structure arranged at one end of the discharge pipe and matched with the material box. The cloth pipe structure comprises an inner-layer cloth pipe and an outer-layer cloth pipe connected with the inner-layer cloth pipe through a connecting part. The inner-layer cloth pipe extends into the material box, and the outer-layer cloth pipe is sleeved with the outer periphery of the material box. The inner-layer cloth pipe is connected with the discharge pipe through a throat clamp. A bottom plate is arranged. An arc-shaped groove matched with the material box is formed in one side of the bottom plate. The bottom plate is located directly below the inner-layer cloth pipe. The inner-layer cloth pipe and the outer-layer cloth pipe are arranged, so that the material can be prevented from being accumulated on the material box. When the material box completely enters the arc-shaped groove, the two clamping plates can be driven to press the outer-layer cloth pipe on the outside of the material box. The discharge process can be realized by the cooperation of the pushing block and the rectangular rod.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of material processing, and particularly relates to a double-layer cloth pipe structure facilitating feeding. BACKGROUND

[0002] In the feeding process or discharging process of a material processing device, especially the feeding process or discharging process of powder processing, a single-layer cloth pipe is usually connected with a connecting port to enable the material to enter the pipe.

[0003] However, the following defects still exist when the single-layer cloth pipe is used:

[0004] 1. The single-layer cloth pipe structure easily causes material accumulation, and the material is easily blocked at the connecting position, which not only hinders the transportation of the material but also affects the reliability of the cloth pipe connection, and also causes the material to easily leak from the connecting port.

[0005] 2. When the material box does not reach the position completely, the material falls in advance, which easily causes the material to spill, and the feeding is relatively inconvenient. SUMMARY

[0006] The application aims to provide a double-layer cloth pipe structure facilitating feeding, which comprises an inner-layer cloth pipe and an outer-layer cloth pipe, and can avoid material accumulation on the material box, and when the material box completely enters the arc-shaped groove, the two clamping plates can be driven to clamp the outer-layer cloth pipe on the outside of the material box, and the pushing block and the rectangular rod can be used to realize the discharging process, thereby solving the existing technical problems.

[0007] To solve the above technical problems, the application is implemented by the following technical scheme:

[0008] The double-layer cloth pipe structure facilitating feeding comprises a discharging pipe, a material box and a cloth pipe structure arranged at one end of the discharging pipe and matched with the material box, the cloth pipe structure comprises an inner-layer cloth pipe and an outer-layer cloth pipe connected with the inner-layer cloth pipe through a connecting portion, the inner-layer cloth pipe extends into the material box, the outer-layer cloth pipe is sleeved on the outer periphery of the material box, and the inner-layer cloth pipe is connected with the discharging pipe through a hose clamp.

[0009] A bottom plate is arranged below the inner-layer cloth pipe, and the bottom plate is provided with an arc-shaped groove on one side and matched with the material box, and the top of the bottom plate is provided with a first recess and a second recess, and the second recess is provided with a clamping assembly for clamping the material box.

[0010] The bottom of the discharging pipe is fixedly connected with an arc-shaped pipe, the bottom of the arc-shaped pipe is fixedly connected with two symmetrically arranged fixing blocks, and the two fixing blocks are provided with a control assembly for controlling discharging.

[0011] Optionally, the clamping assembly comprises two symmetrically arranged sliding blocks slidingly connected inside the second groove, the inner wall of the second groove is fixedly connected with a rectangular block, the same tension spring is fixedly connected between the rectangular block and the sliding block, the top of the sliding block is fixedly connected with a clamping plate, and the clamping plate is used in cooperation with the material box.

[0012] Optionally, the control assembly comprises a rectangular rod slidingly penetrating the inside of the fixed block, one end of the rectangular rod is fixedly connected with a triangular block, the inside of the arc-shaped pipe is provided with a plug, the bottom of the plug is fixedly connected with two symmetrically arranged rectangular pieces, the rectangular pieces penetrate the arc-shaped pipe and are used in cooperation with the triangular block.

[0013] Optionally, the top of the clamping plate is fixedly connected with a vertical rod, one side of the vertical rod is fixedly connected with a pushing block, and the pushing block is used in cooperation with the rectangular rod.

[0014] Optionally, the top of the rectangular rod is fixedly connected with a baffle, and the same second spring is fixedly connected between one side of the baffle and one side of the fixed block.

[0015] Optionally, the inner wall of the first groove is slidingly connected with a connecting plate, two symmetrically arranged first springs are fixedly connected between one side of the connecting plate and the inner wall of one side of the first groove, both ends of the connecting plate are fixedly connected with protruding blocks, one side of the sliding block is provided with a clamping hole, the clamping hole is clamped with the protruding blocks, one side of the connecting plate is fixedly connected with a pushing rod, and one end of the pushing rod slidingly penetrates the rectangular block and extends into the inside of the arc-shaped groove.

[0016] Optionally, the connecting part comprises a first hook arranged on the inner layer cloth pipe and a second hook arranged on the outer layer cloth pipe, and the inner layer cloth pipe and the outer layer cloth pipe are detachably connected through the first hook and the second hook.

[0017] Optionally, the inner wall of the first hook is provided with an elastic protruding part, the second hook is provided with a clamping groove matched with the elastic protruding part, the inner wall of the first hook is provided with a mounting groove, the elastic protruding part comprises an elastic clamping block matched with the clamping groove and a limiting piece arranged in the mounting groove, and the limiting piece is detachably arranged in the mounting groove.

[0018] The embodiments of the present application have the following beneficial effects:

[0019] 1. The material box is pushed from one side of the inner layer cloth pipe into the inside of the arc-shaped groove, at this time, the inner layer cloth pipe is inserted into the inside of the material box, and the outer layer cloth pipe is located outside the material box;

[0020] 2、When the material box completely enters the arc-shaped groove, the material box pushes the push rod to move horizontally, the push rod drives the connecting plate to move horizontally and press the first spring, the connecting plate drives the protruding block to move horizontally, the protruding block is no longer clamped with the clamping hole, and then the braking state of the sliding block can be released;

[0021] 3、The sliding block moves horizontally under the tension of the tension spring, the sliding block drives the two clamping plates to move close to each other, at this time, the two clamping plates press the outer layer cloth pipe from both sides to the outside of the material box;

[0022] 4、The clamping plate drives the two vertical rods to move close to each other, the two vertical rods drive the two push blocks to move close to each other, the two push blocks push the two rectangular rods to move close to each other, the two rectangular rods push the two triangular blocks to move close to each other, the two triangular blocks push the two rectangular pieces to move vertically upward, the rectangular piece drives the block to move vertically upward, at this time, the block no longer blocks the arc-shaped pipe, and the material can be discharged normally, which is convenient to use.

[0023] Of course, any product implementing the present application does not necessarily need to achieve all the advantages described above. BRIEF DESCRIPTION OF DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0025] Figure 1 It is the cloth pipe structure arranged at one end of the material channel in embodiment 1;

[0026] Figure 2 It is the cloth pipe structure and the material box cooperation schematic diagram in embodiment 1;

[0027] Figure 3 It is Figure 2 the enlarged view of A in the middle;

[0028] Figure 4 It is the connecting part structure schematic diagram in embodiment 2;

[0029] Figure 5 It is the connecting part structure schematic diagram in embodiment 3;

[0030] Figure 6 It is the three-dimensional structure schematic diagram of the first perspective of the present application;

[0031] Figure 7 It is the three-dimensional structure schematic diagram of the second perspective of the present application;

[0032] Figure 8 It is the three-dimensional structure schematic diagram of the bottom plate in the present application;

[0033] Figure 9 Fig. 3 is a schematic view of the three-dimensional structure of the protruding block in the present application;

[0034] Figure 10 Fig. 4 is a schematic view of the three-dimensional structure of the discharge pipe in the present application;

[0035] Figure 11 Fig. 5 is a schematic view of the three-dimensional structure of the blocking block in the present application.

[0036] In the figure: 1, inner layer cloth pipe; 101, connecting part; 11, first hook; 111, elastic protruding part; 112, mounting groove; 2, outer layer cloth pipe; 21, second hook; 211, clamping groove; 3, material box; 4, throat; 5, discharge pipe; 6, pushing block; 7, vertical rod; 8, clamping plate; 9, first recess; 10, bottom plate; 12, sliding block; 13, second recess; 14, pushing rod; 15, arc-shaped groove; 16, clamping hole; 17, protruding block; 18, connecting plate; 19, first spring; 20, tension spring; 22, arc-shaped pipe; 23, blocking block; 24, baffle; 25, rectangular rod; 26, second spring; 27, fixed block; 28, rectangular piece; 29, triangular block; 30, rectangular block. DETAILED DESCRIPTION

[0037] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0038] In the description of the present application, it should be understood that the terms "opening", "upper", "middle", "length", "inner" and the like indicate the orientation or positional relationship, which are only used to facilitate the description of the present application and simplify the description, and do not indicate or imply that the referred components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0039] In order to keep the following description of the embodiments of the present application clear and concise, the present application omits the detailed description of known functions and known components.

[0040] Embodiment one

[0041] Please refer to Figures 1-11As shown, in the embodiment, a double-layer cloth pipe structure facilitating feeding is provided, which comprises a discharge pipe 5, a feed tank 3, and a cloth pipe structure arranged at one end of the discharge pipe 5 and matched with the feed tank 3. The cloth pipe structure comprises an inner-layer cloth pipe 1 and an outer-layer cloth pipe 2 connected with the inner-layer cloth pipe 1 through a connecting portion 101. The inner-layer cloth pipe 1 extends into the feed tank 3, and the outer-layer cloth pipe 2 is sleeved on the outer periphery of the feed tank 3. The inner-layer cloth pipe 1 is connected with the discharge pipe 5 through a hose clamp 4.

[0042] A bottom plate 10 is arranged directly below the inner-layer cloth pipe 1. The bottom plate 10 is provided with an arc-shaped slot 15 matched with the feed tank 3 on one side. The top of the bottom plate 10 is provided with a first recess 9 and a second recess 13. The second recess 13 is provided with a clamping assembly for clamping the feed tank 3.

[0043] The bottom of the discharge pipe 5 is fixedly connected with an arc-shaped pipe 22. The bottom of the arc-shaped pipe 22 is fixedly connected with two fixed blocks 27 arranged symmetrically. The two fixed blocks 27 are both provided with a control assembly for controlling discharge.

[0044] In one aspect of the embodiment, as shown in the figure, Figures 8-9 The clamping assembly comprises two sliding blocks 12 arranged symmetrically and slidingly connected in the second recess 13. The inner wall of the second recess 13 is fixedly connected with a rectangular block 30. The same tension spring 20 is fixedly connected between the rectangular block 30 and the sliding block 12. The top of the sliding block 12 is fixedly connected with a clamping plate 8 matched with the feed tank 3. The top of the clamping plate 8 is fixedly connected with a vertical rod 7. The vertical rod 7 is fixedly connected with a push block 6 on one side. The push block 6 is matched with a rectangular rod 25. When the feed tank 3 is completely inserted into the arc-shaped slot 15, the feed tank 3 pushes the push rod 14 to move horizontally. The push rod 14 drives the connecting plate 18 to move horizontally and press the first spring 19. The connecting plate 18 drives the protruding block 17 to move horizontally. The protruding block 17 is no longer clamped with the clamping hole 16, so that the braking state of the sliding block 12 can be released. The sliding block 12 moves horizontally under the action of the tension of the tension spring 20. The sliding block 12 drives the two clamping plates 8 to move close to each other. At this time, the two clamping plates 8 press the outer-layer cloth pipe 2 tightly on the outside of the feed tank 3 from both sides.

[0045] In one aspect of the embodiment, as shown in the figure, Figures 10-11As shown, the control assembly comprises a rectangular rod 25 sliding through the inside of the fixed block 27, one end of the rectangular rod 25 is fixedly connected with a triangular block 29, the inside of the arc-shaped tube 22 is provided with a plug block 23, the bottom of the plug block 23 is fixedly connected with two symmetrical rectangular pieces 28, the rectangular pieces 28 penetrate through the arc-shaped tube 22 and are used in cooperation with the triangular block 29, the top of the rectangular rod 25 is fixedly connected with a baffle 24, the same second spring 26 is fixedly connected between one side of the baffle 24 and one side of the fixed block 27, the clamping plate 8 drives the two vertical rods 7 to approach each other, the two vertical rods 7 drive the two push blocks 6 to approach each other, the two push blocks 6 push the two rectangular rods 25 to approach each other, the two rectangular rods 25 push the two triangular blocks 29 to approach each other, the two triangular blocks 29 push the two rectangular pieces 28 to move vertically upward, the rectangular pieces 28 drive the plug block 23 to move vertically upward, at this time, the plug block 23 no longer blocks the arc-shaped tube 22, and normal discharging can be achieved, so that the use is convenient.

[0046] Example two

[0047] On the basis of example one, reference is made to the accompanying drawings Figure 9 The inner wall of the first groove 9 is slidably connected with a connecting plate 18, two symmetrical first springs 19 are fixedly connected between one side of the connecting plate 18 and the inner wall of one side of the first groove 9, the two ends of the connecting plate 18 are fixedly connected with protruding blocks 17, one side of the sliding block 12 is provided with clamping holes 16, the clamping holes 16 are clamped with the protruding blocks 17, one side of the connecting plate 18 is fixedly connected with a push rod 14, one end of the push rod 14 slidably penetrates through the rectangular block 30 and extends into the inside of the arc-shaped groove 15.

[0048] Example three

[0049] On the basis of example one, reference is made to the accompanying drawings Figures 1-5 The connecting part 101 comprises a first hook 11 arranged on the inner layer cloth pipe 1 and a second hook 21 arranged on the outer layer cloth pipe 2, the inner layer cloth pipe 1 and the outer layer cloth pipe 2 are detachably connected through the first hook 11 and the second hook 21, the inner wall of the first hook 11 is provided with an elastic protruding part 111, the second hook 21 is provided with a clamping groove 211 matched with the elastic protruding part 111, the inner wall of the first hook 11 is provided with a mounting groove 112, the elastic protruding part 111 comprises an elastic clamping block matched with the clamping groove 211 and a limiting piece arranged in the mounting groove 112, the limiting piece is detachably arranged in the mounting groove 112, the material box 3 is pushed into the inside of the arc-shaped groove 15 from one side of the inner layer cloth pipe 1, at this time, the inner layer cloth pipe 1 is inserted into the inside of the material box 3, and the outer layer cloth pipe 2 is located outside the material box 3.

[0050] The technical scheme of the present application uses the flow and working principle:

[0051] In use, the material box 3 is pushed into the inside of the arc-shaped groove 15 from one side of the inner cloth pipe 1, at this time, the inner cloth pipe 1 is inserted into the inside of the material box 3, and the outer cloth pipe 2 is located outside the material box 3, when the material box 3 is completely pushed into the inside of the arc-shaped groove 15, the material box 3 pushes the push rod 14 to move laterally, the push rod 14 drives the connecting plate 18 to move laterally and press the first spring 19, the connecting plate 18 drives the protruding block 17 to move laterally, the protruding block 17 is no longer clamped with the clamping hole 16, thereby the braking state of the sliding block 12 can be released, the sliding block 12 moves laterally under the action of the pulling force of the pull spring 20, the sliding block 12 drives the two clamping plates 8 to move close to each other, at this time, the two clamping plates 8 press the outer cloth pipe 2 from both sides outside the material box 3, the clamping plate 8 drives the two vertical rods 7 to move close to each other, the two vertical rods 7 drive the two push blocks 6 to move close to each other, the two push blocks 6 push the two rectangular rods 25 to move close to each other, the two rectangular rods 25 push the two triangular blocks 29 to move close to each other, the two triangular blocks 29 push the two rectangular pieces 28 to move vertically upward, the rectangular piece 28 drives the blocking block 23 to move vertically upward, at this time, the blocking block 23 no longer blocks the arc-shaped pipe 22, and the material can be normally discharged, which is convenient to use.

[0052] It should be noted that, in the description of the specification, the description such as "first", "second", etc. is only used to distinguish various features, and does not have actual order or pointing meaning, and the present application is not limited thereto.

[0053] In the description of the specification, the description of the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are contained in at least one embodiment or example of the present application. In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0054] The preferred embodiments of the application disclosed above are only used to help explain the application. The preferred embodiments do not describe all the details and limit the application to the specific embodiments described. Obviously, many modifications and changes can be made according to the content of the specification. The specification selects and describes these embodiments in order to better explain the principles and practical application of the application, so that those skilled in the art can well understand and utilize the application. The application is limited by the claims and their entire scope and equivalents.

Claims

1. A double-layer cloth tube structure facilitating loading, characterized by, The utility model relates to a kind of material discharging pipe structures, including: Discharge pipe (5), material box (3) and the pipe arrangement structure of being set to discharge pipe (5) one end and the cooperation of material box (3), the pipe arrangement structure includes inner layer pipe (1) and outer layer pipe (2) by connecting portion (101) and inner layer pipe (1) are connected, the inner layer pipe (1) is inserted into material box (3), the outer layer pipe (2) is sleeved on the outer periphery of material box (3), the inner layer pipe (1) is connected with discharge pipe (5) by hose clamp (4); Bottom plate (10), one side of the bottom plate (10) is provided with arc-shaped slot (15) used in cooperation with material box (3), the bottom plate (10) is located directly below the inner layer pipe (1), the top of the bottom plate (10) is provided with first recess (9) and second recess (13), the inside of the second recess (13) is provided with clamping assembly for clamping material box (3); The bottom of the discharge pipe (5) is fixedly connected with arc-shaped pipe (22), the bottom of the arc-shaped pipe (22) is fixedly connected with two fixed blocks (27) symmetrically arranged, the inside of the two fixed blocks (27) is provided with control assembly for controlling discharging; The clamping assembly includes two sliding blocks (12) symmetrically arranged and slidingly connected in the second recess (13), the inner wall of the second recess (13) is fixedly connected with a rectangular block (30), the same tension spring (20) is fixedly connected between the rectangular block (30) and the sliding block (12), the top of the sliding block (12) is fixedly connected with a clamping plate (8), and the clamping plate (8) is used in cooperation with the material box (3); The control assembly includes a rectangular rod (25) slidingly penetrating the inside of the fixed block (27), one end of the rectangular rod (25) is fixedly connected with a triangular block (29), the inside of the arc-shaped pipe (22) is provided with a plug (23), the bottom of the plug (23) is fixedly connected with two rectangular pieces (28) symmetrically arranged, the rectangular pieces (28) penetrate the arc-shaped pipe (22) and are used in cooperation with the triangular block (29); The top of the clamping plate (8) is fixedly connected with a vertical rod (7), one side of the vertical rod (7) is fixedly connected with a pushing block (6), and the pushing block (6) is used in cooperation with the rectangular rod (25); The inner wall of the first recess (9) is slidingly connected with a connecting plate (18), two first springs (19) symmetrically arranged are fixedly connected between one side of the connecting plate (18) and one side of the inner wall of the first recess (9), both ends of the connecting plate (18) are fixedly connected with protrusions (17), one side of the sliding block (12) is provided with a clamping hole (16), the clamping hole (16) is clamped with the protrusion (17), one side of the connecting plate (18) is fixedly connected with a pushing rod (14), and one end of the pushing rod (14) slidingly penetrates the rectangular block (30) and extends to the inside of the arc-shaped slot (15).

2. The double-layer cloth tube structure of claim 1, wherein, The top of the rectangular rod (25) is fixedly connected with a baffle (24), and the same second spring (26) is fixedly connected between one side of the baffle (24) and one side of the fixed block (27).

3. The double-layer cloth tube structure of claim 1, wherein, The connecting part (101) comprises a first hook (11) arranged on the inner layer cloth pipe (1) and a second hook (21) arranged on the outer layer cloth pipe (2), and the inner layer cloth pipe (1) and the outer layer cloth pipe (2) are detachably connected through the first hook (11) and the second hook (21).

4. The double-layer cloth tube structure of claim 3, wherein, An elastic protruding part (111) is arranged on the inner wall of the first hook (11), a clamping groove (211) matched with the elastic protruding part (111) is arranged on the second hook (21), an installation groove (112) is arranged on the inner wall of the first hook (11), the elastic protruding part (111) comprises an elastic clamping block matched with the clamping groove (211) and a limiting piece arranged in the installation groove (112), and the limiting piece is detachably arranged in the installation groove (112).

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