Corrugated pipe coiling device with fixing structure

Abstract

The utility model discloses a corrugated pipe coiling device with a fixing structure, and belongs to the technical field of film production equipment. The device comprises a rack and a case arranged on the side face of the rack, a driving device with the output end connected with a rotating shaft of the rack is arranged in the case, baffles are annularly arranged on the side, away from the case, of the rack at intervals, a plurality of inner core plates are annularly arranged between the rack and the baffles, and the first fixing assembly comprises a fixing plate with the two ends arranged on the two adjacent inner core plates; the arc-shaped groove is formed in the fixing plate; the two ends of the first fastener are arranged on the two sides of the arc-shaped groove respectively; the first fixing assembly is located at the bottom end of the rack before the driving device operates. The starting end of the pipe is placed along the arc-shaped groove, and then the pipe can be fixed in the arc-shaped groove by being clamped through the first fastener; after the pipe is coiled, the pipe is tightened by a rope, and the pipe can be lifted out by loosening the first fastener; and the used first fixing piece has elasticity and can meet the fixing requirements of pipes with different pipe diameters, and operation is convenient and fast.

Description

Technical Field

[0001] The utility model belongs to the technical field of pipe production auxiliary equipment, and in particular relates to a corrugated pipe coil device with a fixed structure. Background Art

[0002] During the pipe production process, a coiling device is used to coil a certain length of pipe for the convenience of storage, transportation and other operations.

[0003] CN208471285U discloses a detachable coil joint fixing device for a pipe winding coiling machine, comprising a pipe sleeve for fixing a plastic pipe and a connecting piece for mounting the pipe sleeve on the pipe winding coiling machine; the pipe sleeve is mounted on a turntable frame of the coiling machine through the connecting piece; when in use, the joint of the plastic pipe is inserted into the pipe sleeve, which can play a fixing role and start the coiling of the coiling machine; and after the winding is completed, it is also convenient to remove the plastic pipe from the pipe sleeve.

[0004] However, in order to meet the coiling requirements of pipes with different diameters, the existing coiling machine has an adjustable inner core diameter. As shown in the attached drawings, the pipe sleeve of the above technical solution is arranged on the frame in the radial direction of the inner core of the coiling machine. As a result, when the inner core of the coiling machine needs to be adjusted, the pipe sleeve cannot be adjusted accordingly and needs to be disassembled before use; in addition, when producing pipes with different diameters, different pipe sleeves need to be disassembled, which is inconvenient to operate. Utility Model Content

[0005] The utility model provides a corrugated pipe coil device with a fixed structure to solve the above technical problems.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A corrugated pipe coil device with a fixed structure comprises a frame, a chassis arranged on the side of the frame, a driving device with an output end connected to the frame rotating shaft is arranged in the chassis, a baffle is arranged at a spacing ring on the side of the frame away from the chassis, and a plurality of inner core plates are arranged between the frame and the baffle, and also comprises: a first fixing component, comprising: a fixing plate, both ends of which are arranged on two adjacent inner core plates; an arc groove, which is arranged on the fixing plate; a first fastener, both ends of which are arranged on both sides of the arc groove; the first fixing component is located at the bottom end of the frame before the driving device is operated.

[0008] Furthermore, the fixing plate is arranged obliquely, and the distance between the A end and the center of the circle formed by the annular inner core plate is smaller than the distance between the B end.

[0009] Furthermore, the arc-shaped groove is arranged obliquely, and the depth close to the A end of the fixing plate is greater than the depth close to the B end.

[0010] Furthermore, a plurality of the first fasteners are arranged at intervals along the length direction of the arc-shaped groove.

[0011] Furthermore, the first fastener is elastic, and one end of the first fastener is fixed to one side of the arc-shaped groove, and the other end of the first fastener is movably connected to the other side of the arc-shaped groove.

[0012] Furthermore, the coil device also includes: a second fixing component, including: an arc-shaped plate, arranged on the inner core plate adjacent to the first fixing component; a second fastener, with both ends arranged on both sides of the arc-shaped plate; the lowest point of the arc of the arc-shaped plate is flush with the top of the inner core plate.

[0013] Furthermore, the second fastener is elastic, and one end of the second fastener is fixed to one side of the arc-shaped plate, and the other end of the second fastener is movably connected to the other side of the arc-shaped plate.

[0014] Furthermore, the first fixing component and the second fixing component are located on the same circumference and are both arranged on the inner core plate away from one end of the chassis.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. The starting end of the pipe is placed along the arc groove, and then the pipe can be fixed in the arc groove by clamping it with the first fastener; after the pipe is coiled, it is tied with a rope, and the first fastener is loosened to lift the pipe out; the first fixing piece used is elastic and can meet the fixing requirements of pipes of different diameters, and the operation is convenient and quick.

[0017] 2. Since the pipe has a certain length, a second fixing component is arranged at a distance from the first fixing component, so that the pipe can be better fixed on the inner core plate, and the operation is convenient and quick.

[0018] 3. Considering the characteristics of the corrugated pipe with wave peaks and troughs, the first fixing member and the second fixing member can better fix the starting end of the pipe by sticking to the trough, and it is not easy to fall off and affect the coiling. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a structural schematic diagram of the utility model.

[0021] Figure 2 for Figure 1 Local schematic diagram of point A.

[0022] Figure 3 for Figure 1 Partial schematic diagram of point B.

[0023] Figure 4 is a cross-sectional view of the first fixing component.

[0024] Figure 5 is a cross-sectional view of the second fixing component.

[0025] Figure markings: 1-frame, 11-baffle, 12-inner core plate, 2-chassis, 21-driving device, 3-first fixing assembly, 31-fixing plate, 32-arc groove, 33-first fastener, 4-second fixing assembly, 41-arc plate, 42-second fastener. DETAILED DESCRIPTION

[0026] In order to facilitate a better understanding of the present invention, the following examples are used to illustrate the present invention in conjunction with the accompanying drawings. These examples belong to the protection scope of the present invention, but do not limit the protection scope of the present invention.

[0027] Example 1

[0028] A corrugated pipe coil device with a fixed structure includes a frame 1, a chassis 2 arranged on the side of the frame 1, a driving device 21 with an output end connected to the rotating shaft of the frame 1 is arranged in the chassis 2, a baffle 11 is arranged in an interval ring on the side of the frame 1 away from the chassis 2, and a plurality of inner core plates 12 are arranged between the frame 1 and the baffle 11. It also includes: a first fixed component 3, including: a fixed plate 31, both ends of which are arranged on two adjacent inner core plates 12; an arc groove 32, which is arranged on the fixed plate 31; a first fastener 33, both ends of which are arranged on both sides of the arc groove 32; the first fixed component 3 is at the bottom end of the frame 1 before the driving device 21 is operated.

[0029] The coiling machine can use existing equipment, and the driving device is used to drive the frame to rotate, thereby driving the rotation of the inner core plate and the baffle plate, and then the pipe is coiled on the inner core plate to achieve the function of the coil.

[0030] A flip cylinder is provided at the bottom of the inner core plate, and the end of the piston rod of the flip cylinder is connected to the baffle, so that when the flip cylinder is running, the baffle can be controlled to rotate between 0-90° to make the baffle horizontal or vertical; when the pipe is coiled, the baffle should be in a vertical state; when the pipe is coiled and needs to be lifted out, the baffle should be in a horizontal state.

[0031] The arc groove used can fit with one side of the pipe, and then the two ends of the first fastener are respectively fixed on both sides of the arc groove to fix the pipe; since the outer side of the corrugated pipe is provided with a plurality of corrugations, the corrugations have peaks and valleys, in order to achieve a better fixing effect, the first fastener is fixed to the valley of the corrugated pipe.

[0032] The starting end of the pipe is placed along the arc groove, and then clamped with the first fastener to fix the starting end of the pipe in the arc groove; the driving device is started, and the output end of the driving device drives the rotating shaft of the frame to rotate, so that the baffle and the inner core plate rotate accordingly, and then the pipe is continuously coiled, and after reaching a certain length, the pipe is cut; the coiled pipe is tied tightly with a rope, etc., the first fastener is loosened, and the flip cylinder is started to rotate the baffle to a horizontal state, and then the coiled pipe is moved out of the inner core plate with the help of a crane and placed in a suitable position for stacking; then the flip cylinder is started to restore the baffle to a vertical state, and the above operations can be repeated to perform the coiling operation.

[0033] Example 2

[0034] The fixing plate 31 is arranged to be inclined, and the distance between the A end and the center of the circle formed by the annular inner core plate 12 is smaller than the distance between the B end.

[0035] The arc groove 32 is arranged obliquely, and the depth of the end close to the A of the fixing plate 31 is greater than the depth of the end B.

[0036] A plurality of first fasteners 33 are provided at intervals in the length direction of the arc-shaped groove 32 .

[0037] The first fastener 33 is elastic, and one end of the first fastener 33 is fixed to one side of the arc-shaped slot 32 , and the other end of the first fastener 33 is movably connected to the other side of the arc-shaped slot 32 .

[0038] Since the starting end of the pipe is placed along the arc groove and fixed by the first fastener, the fixing plate is tilted so that one end of the fixing plate fixing the starting end of the pipe can be tilted downward, and the arc groove is also tilted, so that the starting end of the pipe is tilted downward, which is convenient for coiling of the pipe.

[0039] To improve the fixing effect, 1-2 first fasteners can be provided to better fix the pipe in the arc groove; the first fastener is made of elastic material, has the ability to stretch, can meet the function of fixing pipes of different sizes and diameters, and can be made of elastic rubber and other materials.

[0040] Example 3

[0041] The coil device also includes: a second fixing component 4, including: an arc plate 41, arranged on the inner core plate 12 adjacent to the first fixing component 3; a second fastener 42, with two ends arranged on both sides of the arc plate 41; the lowest point of the arc of the arc plate 42 is flush with the top of the inner core plate 12.

[0042] The second fastener 42 is elastic, and one end of the second fastener 42 is fixed to one side of the arc-shaped plate 41 , and the other end of the second fastener 42 is movably connected to the other side of the arc-shaped plate 41 .

[0043] The first fixing assembly 3 and the second fixing assembly 4 are located on the same circumference and are both arranged on the inner core board 12 away from one end of the chassis 2 .

[0044] The second fixing piece is elastic and can meet the fixing requirements of pipes of different sizes and diameters, and can be made of elastic materials such as rubber.

[0045] Since the pipe has a certain length, a second fixing component is set up to better fix the starting end; the arc plate of the second fixing component can be attached to the outer surface of the corrugated pipe, and then the second fixing piece is attached to the trough of the corrugated pipe to fix it; the arc plate of the second fixing component is attached to the first fixing component.

[0046] One end of the fixed plate of the first fixed assembly and the arc plate can be respectively arranged on both sides of the same inner core plate, and with the direction of rotation of the inner core plate during winding as a reference, the fixed plate is at the front end of the running direction and the arc plate is at the rear end of the running direction.

[0047] The specific models of the driving device, flip cylinder and other components used in this application are not the innovations of the present invention and will not be described in detail here.

[0048] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the statement "including an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0049] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A corrugated pipe coil device with a fixed structure, comprising a frame (1), a case (2) arranged on the side of the frame (1), a driving device (21) having an output end connected to a rotating shaft of the frame (1) arranged in the case (2), a baffle (11) arranged in an interval ring on a side of the frame (1) away from the case (2), and a plurality of inner core plates (12) arranged in an annular manner between the frame (1) and the baffle (11), characterized in that: Also includes: The first fixing component (3) comprises: A fixed plate (31), both ends of which are arranged on two adjacent inner core plates (12); An arc-shaped groove (32) is provided on the fixing plate (31); A first fastener (33), two ends of which are respectively arranged on two sides of the arc-shaped groove (32); The first fixing assembly (3) is located at the bottom end of the frame (1) before the driving device (21) operates.

2. The corrugated pipe coil device with a fixed structure according to claim 1, characterized in that: The fixing plate (31) is arranged obliquely, and the distance between the A end and the center of the circle formed by the annular inner core plate (12) is smaller than the distance between the B end.

3. The corrugated pipe coil device with a fixed structure according to claim 2, characterized in that: The arc-shaped groove (32) is arranged obliquely, and the depth of the end A close to the fixing plate (31) is greater than the depth of the end B.

4. The corrugated pipe coil device with a fixed structure according to claim 3, characterized in that: A plurality of the first fasteners (33) are arranged at intervals in the length direction of the arc-shaped groove (32).

5. The corrugated pipe coil device with a fixed structure according to claim 4, characterized in that: The first fastener (33) is elastic, and one end is fixed to one side of the arc-shaped groove (32), and the other end is movably connected to the other side of the arc-shaped groove (32).

6. A corrugated pipe coil device with a fixed structure according to any one of claims 1 to 5, characterized in that: Also includes: The second fixing assembly (4) comprises: An arc-shaped plate (41) is arranged on the inner core plate (12) adjacent to the first fixing assembly (3); A second fastener (42), two ends of which are respectively arranged on two sides of the arc-shaped plate (41); The lowest point of the arc of the arc-shaped plate (41) is flush with the top of the inner core plate (12).

7. The corrugated pipe coil device with a fixed structure according to claim 6, characterized in that: The second fastener (42) is elastic, and one end of the second fastener is fixed to one side of the arc-shaped plate (41), and the other end of the second fastener is movably connected to the other side of the arc-shaped plate (41).

8. The corrugated pipe coil device with a fixed structure according to claim 7, characterized in that: The first fixing component (3) and the second fixing component (4) are located on the same circumference and are both arranged on the inner core plate (12) at one end away from the chassis (2).

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