CN213441061U - Auxiliary device is pull in production of high performance PE traction tube - Google Patents
Auxiliary device is pull in production of high performance PE traction tube Download PDFInfo
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- CN213441061U CN213441061U CN202021639338.9U CN202021639338U CN213441061U CN 213441061 U CN213441061 U CN 213441061U CN 202021639338 U CN202021639338 U CN 202021639338U CN 213441061 U CN213441061 U CN 213441061U
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Abstract
The utility model discloses an auxiliary device is pull in production of high performance PE traction tube, concretely relates to pull auxiliary device field, including the slide bar, the slide bar outside is equipped with the sleeve, the sleeve cup joints the outer wall at the slide bar, the sleeve outside is equipped with three evenly distributed's straining device, the straining device outside is equipped with the fixed subassembly of pipeline. The utility model discloses an use the push pedal in the hydraulic pump promotes straining device at the inside relative motion of drum, the push pedal promotes push rod external connection's iron plate, the fixed subassembly of pipeline is enlarged, when the position of push pedal matches with the liquid outlet, if the push pedal continues to be promoted by hydraulic oil, hydraulic oil can follow the liquid outlet and flow into circulation, can protect the pipeline not excessively extruded, can set up the stroke of different push pedals to the MPP pipe of different pipe diameters, all usable to the pipeline that the pipe diameter is not of uniform size, therefore, the clothes hanger is strong in practicability, when protecting the pipeline inner wall, make the pipeline fixed more durable, moreover, the steam generator is simple in structure, light in weight.
Description
Technical Field
The utility model relates to a pull auxiliary device technical field, more specifically say, the utility model relates to a high performance PE traction tube production pulls auxiliary device.
Background
At present, when construction projects such as pipelines and cables are laid in special sections such as roads, railways and buildings, high-performance PE traction pipes can be frequently used, the toughness and the adhesiveness of the traction pipes are very good, and the normal laying of the pipelines can be guaranteed. The traction aid plays a crucial role in the production of high-performance PE traction tubes.
However, when the general traction auxiliary device is actually used, the defects still exist, such as the pipeline is clamped and fixed by a mechanical arm, the pipeline is damaged, the traction auxiliary device is not suitable for pipelines with different pipe diameters, and the strict requirements of the market on auxiliary devices required by pipeline fine production cannot be met.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a high performance PE traction tube production pulls auxiliary device, promote the push pedal at the inside relative motion of drum through using the hydraulic pump, the push pedal promotes push rod external connection's iron plate, the fixed subassembly of pipeline is enlarged, when the position of push pedal matches with the liquid outlet, if the push pedal continues to be promoted by hydraulic oil, hydraulic oil can follow the liquid outlet and flow into the circulation, can protect the pipeline not excessively extruded, can set up the stroke of different push pedals to the PE traction tube of different pipe diameters, all usable to the pipeline that the pipe diameter is not of uniform size, therefore, the clothes hanger is strong in practicability, when protecting the pipeline inner wall, make more durable that the pipeline is fixed, moreover, the steam generator is simple in structure, light in weight, convenient implementation.
In order to achieve the above object, the utility model provides a following technical scheme: a traction auxiliary device for production of a high-performance PE traction pipe comprises a sliding rod, wherein a sleeve is arranged outside the sliding rod, the sleeve is sleeved on the outer wall of the sliding rod, and three uniformly-distributed tensioning mechanisms are arranged outside the sleeve;
the tensioning mechanism comprises a cylinder, a liquid inlet is formed in the top of the cylinder, a liquid outlet is formed in the bottom of the cylinder, a push rod is arranged inside the cylinder, one end of the push rod penetrates through the cylinder and extends to the outside of the cylinder, a push plate is arranged at the other end of the push rod, the central part of one side of the push plate is fixedly connected with the push rod, a sealing ring is fixed on the outside of the push plate, a telescopic rod is fixed on the central part of the other side of the push plate, a return spring is sleeved on the outside of the telescopic rod, the bottom of the cylinder is fixedly connected with a sleeve;
the fixed subassembly of pipeline includes the iron plate, the iron plate both ends all are equipped with the lug, lug one side is equipped with first spring, adjacent two through first spring fixed connection between the lug, iron plate one side is equipped with the block rubber, the one end fixed connection of iron plate inner wall and push rod.
In a preferred embodiment, the sleeve is slidably connected to the slide rod.
In a preferred embodiment, the push plate is provided with a circular cross-section.
In a preferred embodiment, the sealing ring is adapted to the inner wall of the cylinder.
In a preferred embodiment, the telescopic rod is fixedly connected with the bottom of the inner cavity of the cylinder.
In a preferred embodiment, one end of the return spring is fixedly connected with the bottom of the inner cavity of the cylinder, and the other end of the return spring is fixedly connected with the push plate.
In a preferred embodiment, the iron block is welded to the lug.
In a preferred embodiment, the rubber block is bonded to the iron block.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a connect external hydraulic pump on a plurality of straining device, start hydraulic pump, hydraulic oil gets into the drum inside from the inlet, along with the increase of hydraulic oil in the drum inside, hydraulic oil promotes the push pedal in the inside relative motion of drum, the push pedal motion drives the telescopic link, return spring is tensile to take place elastic deformation, the push rod of push pedal opposite side is released, the push rod promotes the iron plate of external connection, through with a plurality of iron plates, lug and first spring fixed connection, pipeline fixed subassembly is enlarged, make the rubber block on the iron plate establish the connection with the pipeline, the position of push pedal cooperatees with the liquid outlet at this moment, if the push pedal continues to be promoted by hydraulic oil, hydraulic oil can flow out from the liquid outlet and enter the circulation, can protect the pipeline not excessively extruded, can set up the stroke of different push pedals to the PE traction tube of different pipe diameters, all can use, the pipeline fixing device has the advantages that the practicability is high, the inner wall of the pipeline is flexibly connected with the rubber blocks, the inner wall of the pipeline is protected, meanwhile, the pipeline is fixed more firmly, the structure is simple, the weight is light, and the implementation is convenient;
2. through cup jointing between slide bar and the sleeve, the sleeve can be for the slide bar along the central line motion, still can increase the operating distance of drive mechanism by a small margin, supplementary promotion drive mechanism's execution efficiency.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural diagram of the tensioning mechanism of the present invention.
Fig. 3 is a schematic structural view of the pipe fixing assembly of the present invention.
Fig. 4 is a schematic view of the three-dimensional structure of the sleeve of the present invention.
Fig. 5 is a schematic view of the sleeve plane structure of the present invention.
The reference signs are: the device comprises a sliding rod 1, a sleeve 2, a cylinder 3, a liquid inlet 4, a liquid outlet 5, a push rod 6, a push plate 7, a sealing ring 8, a telescopic rod 9, a return spring 10, an iron block 11, a bump 12, a first spring 13 and a rubber block 14.
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.
The traction auxiliary device for the production of the high-performance PE traction pipe comprises a sliding rod 1, wherein a sleeve 2 is arranged outside the sliding rod 1, the sleeve 2 is sleeved on the outer wall of the sliding rod 1, and three uniformly-distributed tensioning mechanisms are arranged outside the sleeve 2;
the tensioning mechanism comprises a cylinder 3, a liquid inlet 4 is formed in the top of the cylinder 3, a liquid outlet 5 is formed in the bottom of the cylinder 3, a push rod 6 is arranged inside the cylinder 3, one end of the push rod 6 penetrates through the cylinder 3 and extends to the outside of the cylinder 3, a push plate 7 is arranged at the other end of the push rod 6, the central part of one side of the push plate 7 is fixedly connected with the push rod 6, a sealing ring 8 is fixed on the outside of the push plate 7, a telescopic rod 9 is fixed on the central part of the other side of the push plate 7, a return spring 10 is sleeved on the outside of the telescopic rod 9, the bottom of the cylinder 3 is fixedly connected with the sleeve 2, and;
the fixed subassembly of pipeline includes iron plate 11, 11 both ends of iron plate all are equipped with lug 12, lug 12 one side is equipped with first spring 13, adjacent two through first spring 13 fixed connection between the lug 12, 11 one side of iron plate is equipped with rubber block 14, 11 inner walls of iron plate and the one end fixed connection of push rod 6.
Further, the sleeve 2 is connected with the sliding rod 1 in a sliding manner;
further, the section of the push plate 7 is circular;
further, the sealing ring 8 is matched with the inner wall of the cylinder 3;
further, the telescopic rod 9 is fixedly connected with the bottom of the inner cavity of the cylinder 3;
furthermore, one end of the return spring 10 is fixedly connected with the bottom of the inner cavity of the cylinder 3, and the other end of the return spring 10 is fixedly connected with the push plate 7;
further, the iron block 11 and the lug 12 are welded;
furthermore, the rubber block 14 is adhered to the iron block 11.
The utility model discloses the theory of operation:
referring to the attached drawings 1-3 of the specification, after a molded PE traction pipe is molded and molded, the PE traction pipe enters a production traction mechanism, a pipeline is sleeved on the device, an external hydraulic pump is connected onto a plurality of tensioning mechanisms, the hydraulic pump is started, hydraulic oil enters the cylinder 3 from the liquid inlet 4, the hydraulic oil pushes the push plate 7 to move relatively in the cylinder 3 along with the increase of the hydraulic oil in the cylinder 3, the push plate 7 moves to drive the telescopic rod 9, the return spring 10 is stretched to generate elastic deformation, the push rod 6 on the other side of the push plate 7 is pushed out, the push rod 6 pushes the externally connected iron block 11, the pipeline fixing component is expanded by fixedly connecting the iron blocks 11, the convex blocks 12 and the first spring 13, so that the rubber block 14 on the iron block 11 is connected with the pipeline, the position of the push plate 7 is matched with the liquid outlet 5 at the moment, if the push, hydraulic oil can flow out of the liquid outlet 5 to enter circulation, different strokes of the push plate 7 can be set for PE traction pipes with different pipe diameters, the practicability is high, the inner wall of the pipeline is flexibly connected with the rubber block 14, the inner wall of the pipeline is protected, and the pipeline is firmly fixed;
referring to the attached figures 4-5 of the specification, by sleeving the sliding rod 1 and the sleeve 2, the sleeve 2 can move along the central line relative to the sliding rod 1, the operating distance of the traction mechanism can be increased in a small range, and the execution efficiency of the traction mechanism is improved in an auxiliary mode.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a high performance PE traction tube production pulls auxiliary device, includes slide bar (1), its characterized in that: a sleeve (2) is arranged outside the sliding rod (1), the sleeve (2) is sleeved on the outer wall of the sliding rod (1), and three uniformly distributed tensioning mechanisms are arranged outside the sleeve (2);
the tensioning mechanism comprises a cylinder (3), a liquid inlet (4) is formed in the top of the cylinder (3), a liquid outlet (5) is formed in the bottom of the cylinder (3), a push rod (6) is arranged inside the cylinder (3), one end of the push rod (6) penetrates through the cylinder (3) and extends to the outside of the cylinder (3), a push plate (7) is arranged at the other end of the push rod (6), the central part of one side of the push plate (7) is fixedly connected with the push rod (6), a sealing ring (8) is fixed outside the push plate (7), a telescopic rod (9) is fixed at the central part of the other side of the push plate (7), a return spring (10) is sleeved outside the telescopic rod (9), the bottom of the cylinder (3) is fixedly connected with the sleeve (2), and a pipeline fixing component is arranged outside the cylinder (3;
the fixed subassembly of pipeline includes iron plate (11), iron plate (11) both ends all are equipped with lug (12), lug (12) one side is equipped with first spring (13), adjacent two through first spring (13) fixed connection between lug (12), iron plate (11) one side is equipped with rubber block (14), the one end fixed connection of iron plate (11) inner wall and push rod (6).
2. The traction auxiliary device for the production of the high-performance PE traction pipe according to claim 1, wherein: the sleeve (2) is connected with the sliding rod (1) in a sliding mode.
3. The traction auxiliary device for the production of the high-performance PE traction pipe according to claim 1, wherein: the section of the push plate (7) is round.
4. The traction auxiliary device for the production of the high-performance PE traction pipe according to claim 1, wherein: the sealing ring (8) is matched with the inner wall of the cylinder (3).
5. The traction auxiliary device for the production of the high-performance PE traction pipe according to claim 1, wherein: the telescopic rod (9) is fixedly connected with the bottom of the inner cavity of the cylinder (3).
6. The traction auxiliary device for the production of the high-performance PE traction pipe according to claim 1, wherein: one end of the return spring (10) is fixedly connected with the bottom of the inner cavity of the cylinder (3), and the other end of the return spring (10) is fixedly connected with the push plate (7).
7. The traction auxiliary device for the production of the high-performance PE traction pipe according to claim 1, wherein: the iron block (11) and the lug (12) are welded.
8. The traction auxiliary device for the production of the high-performance PE traction pipe according to claim 1, wherein: the rubber block (14) is bonded with the iron block (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021639338.9U CN213441061U (en) | 2020-08-10 | 2020-08-10 | Auxiliary device is pull in production of high performance PE traction tube |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021639338.9U CN213441061U (en) | 2020-08-10 | 2020-08-10 | Auxiliary device is pull in production of high performance PE traction tube |
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| CN213441061U true CN213441061U (en) | 2021-06-15 |
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| CN202021639338.9U Active CN213441061U (en) | 2020-08-10 | 2020-08-10 | Auxiliary device is pull in production of high performance PE traction tube |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117549519A (en) * | 2024-01-11 | 2024-02-13 | 江西虔塑管业有限公司 | PE water supply pipe extrusion molding device |
-
2020
- 2020-08-10 CN CN202021639338.9U patent/CN213441061U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117549519A (en) * | 2024-01-11 | 2024-02-13 | 江西虔塑管业有限公司 | PE water supply pipe extrusion molding device |
| CN117549519B (en) * | 2024-01-11 | 2024-03-26 | 江西虔塑管业有限公司 | PE water supply pipe extrusion molding device |
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