Cleaning line conduit

Abstract

The utility model discloses a cleaning line guide pipe, which belongs to the technical field of cleaning line guide pipes and comprises a guide pipe body and a base, a lifting component is mounted between the bottom end of the outer side of the guide pipe body and the base, and a feeding end of the inner wall of the guide pipe body is obliquely arranged. A plurality of eye mask rings made of tungsten carbide are fixedly installed on the inner wall of the guide pipe body, a guide assembly is arranged at the bottom end of the outer side of the guide pipe body, the eye mask rings and the supporting wheels are matched, so that the contact face is reduced, friction is reduced, a copper rod is effectively prevented from being scratched, practicability is improved, and product quality is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning line conduits, and in particular to a cleaning line conduit. Background Art

[0002] At present, when the copper rod is cleaned in the cleaning line, it generally needs to be guided through a catheter. The existing catheter is 300 mm long. The copper rod has a large contact area when sliding with the inner wall of the catheter. In addition, due to the drooping of the copper rod due to its own weight, the friction between the drooping copper rod and the inside of the catheter causes scratches on the copper rod, affecting product quality. In addition, after the catheter is fixed, it is inconvenient to adjust the height according to demand, and its practicality is low. Utility Model Content

[0003] In order to make up for the above shortcomings, the utility model provides a cleaning line catheter, which aims to improve the problem that the copper rod has a large contact area when sliding with the inner wall of the catheter, the copper rod surface is severely scratched, and the product quality is affected.

[0004] The utility model is implemented as follows: a cleaning line catheter, including a catheter body and a base, a lifting assembly is installed between the outer bottom end of the catheter body and the base, the feed end of the inner wall of the catheter body is inclined, a plurality of eye mask rings made of tungsten carbide are fixedly installed on the inner wall of the catheter body, and a guide assembly is provided at the outer bottom end of the catheter body.

[0005] In a preferred technical solution of the present invention, an observation window is provided on the outside of the catheter body, the observation window is strip-shaped, and the catheter body is made of stainless steel.

[0006] In the preferred technical solution of the present utility model, the guide assembly includes a first support block and a first threaded rod, the first support block is fixedly installed at the bottom end of the outer side of the catheter body, a sliding hole is provided at the bottom end of the inner wall of the catheter body, a U-shaped seat is slidably installed on the inner wall of the sliding hole, a support wheel is rotatably installed between the two sides of the inner wall of the U-shaped seat, the first threaded rod is rotatably installed at the bottom end of the U-shaped seat, the bottom end of the first threaded rod is threaded through the first support block and fixedly installed with the first turntable, and the U-shaped seat is slidably connected to the inner wall of the sliding hole.

[0007] In a preferred technical solution of the present invention, the support wheel and the catheter body are arranged perpendicular to each other, and the eye mask ring is sleeved on the outer side of the support wheel.

[0008] In a preferred technical solution of the present invention, positioning plates are symmetrically fixedly installed on both sides of the base, and positioning holes are provided on the positioning plates.

[0009] In the preferred technical solution of the present invention, the lifting assembly includes a bidirectional threaded rod and a slider, a slide groove is provided at the top of the base, the bidirectional threaded rod is rotatably installed between the two sides of the inner wall of the slide groove, the slider is symmetrically threaded on the bidirectional threaded rod, the top of the slider is symmetrically hinged to the support rod, the tops of the two support rods on each side are jointly hinged to the second support block, the two second support blocks are symmetrically fixedly installed at the bottom end of the outer side of the catheter body, the slider is slidably connected to the inner wall of the slide groove, and the slider is symmetrically slidably installed in the slide groove.

[0010] In the preferred technical solution of the present invention, a guide rod is fixedly installed between the two sides of the inner wall of the slide groove, the guide rod is fixedly installed between the two sides of the inner wall of the slide groove, the slider is slidably installed on the guide rod, and the guide rod is symmetrically arranged on both sides of the bidirectional threaded rod.

[0011] In the preferred technical solution of the present invention, one end of the bidirectional threaded rod is fixedly installed with a rotating shaft, one end of the rotating shaft passes through the base and is fixedly installed with a second turntable, a circular groove matching the second turntable is provided on one side of the base, the second turntable is slidingly connected to the inner wall of the circular groove, one side of the second turntable is in the same plane as one side of the base, a straight plate is fixedly installed on one side of the second turntable, and both ends of the straight plate are arc-shaped.

[0012] The beneficial effects of the present invention are as follows: the present invention obtains a cleaning line catheter through the above-mentioned design, and the base is fixedly installed at the feed of the cleaning line through the positioning plate, and the second turntable is rotated to drive the bidirectional threaded rod to rotate through the rotating shaft, and the rotation of the bidirectional threaded rod drives the two sliders to move relative to each other, and the movement of the slider drives the catheter body to be lifted and lowered to a suitable position through the cooperation of the support rod and the second support block, and finally the first turntable is rotated to drive the first threaded rod to rotate, and the rotation of the first threaded rod drives the U-shaped seat to lift and lower the height of the support wheel, at this time, the copper rod is passed through the inside of the catheter body at a fast speed, and the contact surface is reduced and friction is reduced by the cooperation of the eye mask ring and the support wheel, thereby improving practicality and ensuring the quality of the copper rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present invention 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 creative work.

[0014] Figure 1 This is a schematic structural diagram of a cleaning line conduit provided by an embodiment of the present utility model;

[0015] Figure 2A schematic structural diagram of a guide assembly is provided for an embodiment of the present utility model;

[0016] Figure 3 A structural schematic diagram of a lifting assembly is provided for an embodiment of the present utility model.

[0017] In the figure: 110-catheter body; 111-eye mask ring; 112-observation window; 120-base; 121-positioning plate; 130-lifting assembly; 131-bidirectional threaded rod; 132-slider; 133-support rod; 134-second support block; 135-guide rod; 140-guide assembly; 141-first support block; 142-first threaded rod; 143-U-shaped seat; 144-support wheel; 145-first turntable. DETAILED DESCRIPTION

[0018] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] See also Figure 1 The utility model provides a technical solution: a cleaning line catheter, including a catheter body 110 and a base 120, a lifting assembly 130 is installed between the outer bottom end of the catheter body 110 and the base 120, the feed end of the inner wall of the catheter body 110 is inclined, and a plurality of eye mask rings 111 made of tungsten carbide are fixedly installed on the inner wall of the catheter body 110, and a guide assembly 140 is provided at the outer bottom end of the catheter body 110.

[0020] In some specific embodiments, an observation window 112 is provided on the outside of the catheter body 110. The observation window 112 is strip-shaped. The catheter body 110 is made of stainless steel, which makes it easy to observe the support status inside the catheter body 110, thereby facilitating adjustment.

[0021] See also Figure 2 The guide assembly 140 includes a first support block 141 and a first threaded rod 142. The first support block 141 is fixedly installed at the bottom end of the outer side of the catheter body 110. A sliding hole is provided at the bottom end of the inner wall of the catheter body 110. A U-shaped seat 143 is slidably installed on the inner wall of the sliding hole. A support wheel 144 is rotatably installed between the two sides of the inner wall of the U-shaped seat 143. The first threaded rod 142 is rotatably installed at the bottom end of the U-shaped seat 143. The bottom end of the first threaded rod 142 is threaded through the first support block 141 and fixedly installed with the first turntable 145. The U-shaped seat 143 is slidably connected to the inner wall of the sliding hole.

[0022] In some specific embodiments, the support wheel 144 and the catheter body 110 are arranged perpendicular to each other, and an eye mask ring 111 is sleeved on the outside of the support wheel 144. The setting of the support wheel 144 can support the bottom end of the center of the copper rod when it passes through the catheter body 110, thereby improving stability and reducing friction.

[0023] See also Figure 3 The lifting assembly 130 includes a bidirectional threaded rod 131 and a slider 132. A slide groove is provided at the top of the base 120. The bidirectional threaded rod 131 is rotatably installed between the two sides of the inner wall of the slide groove. The slider 132 is symmetrically threaded on the bidirectional threaded rod 131. The top of the slider 132 is symmetrically hinged to the support rod 133. The tops of the two support rods 133 on each side are jointly hinged to the second support block 134. The two second support blocks 134 are symmetrically fixedly installed at the bottom end of the outer side of the catheter body 110. The slider 132 is slidably connected to the inner wall of the slide groove, and the slider 132 is symmetrically slidably installed in the slide groove. The positioning plates 121 are symmetrically fixedly installed on both sides of the base 120, and the positioning holes are provided on the positioning plates 121. A guide rod 135 is fixedly installed between the two sides of the inner wall of the slide groove. The guide rod 135 is fixedly installed between the two sides of the inner wall of the slide groove. The slider 132 is slidably installed on the guide rod 135, and the guide rod 135 is symmetrically arranged on both sides of the bidirectional threaded rod 131.

[0024] In some specific implementation schemes, one end of the bidirectional threaded rod 131 is fixedly installed with a rotating shaft, one end of the rotating shaft passes through the base 120 and is fixedly installed with a second turntable, a circular groove matching the second turntable is provided on one side of the base 120, the second turntable is slidingly connected to the inner wall of the circular groove, one side of the second turntable is in the same plane as one side of the base 120, and a straight plate is fixedly installed on one side of the second turntable, and the two ends of the straight plate are arc-shaped, which is convenient for driving the bidirectional threaded rod 131 to rotate through the straight plate, thereby adjusting the height and facilitating operation.

[0025] Working principle: The base 120 is fixedly installed at the feed of the cleaning line through the positioning plate 121, and the second turntable is rotated to drive the bidirectional threaded rod 131 to rotate through the rotating shaft. The rotation of the bidirectional threaded rod 131 drives the two sliders 132 to move relative to each other, and the slider 132 moves through the support rod 133 and the second support block 134 to drive the catheter body 110 to rise and fall to the appropriate position. Finally, the first turntable 145 is rotated to drive the first threaded rod 142 to rotate, and the rotation of the first threaded rod 142 drives the U-shaped seat 143 to rise and fall to adjust the height of the support wheel 144. At this time, the copper rod is passed through the inside of the catheter body 110 at a fast speed. The eye mask ring 111 and the support wheel 144 cooperate to reduce the contact surface and reduce friction, thereby improving practicality.

[0026] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A cleaning line catheter, characterized in that: It includes a catheter body and a base, a lifting assembly is installed between the outer bottom end of the catheter body and the base, the feed end of the inner wall of the catheter body is inclined, a plurality of eye mask rings made of tungsten carbide are fixedly installed on the inner wall of the catheter body, and a guide assembly is provided at the outer bottom end of the catheter body.

2. A cleaning line conduit according to claim 1, characterized in that: An observation window is provided on the outside of the catheter body, and the observation window is arranged in a strip shape.

3. A cleaning line conduit according to claim 1, characterized in that: The guide assembly includes a first support block and a first threaded rod. The first support block is fixedly installed on the bottom end of the outer side of the catheter body. A sliding hole is provided at the bottom end of the inner wall of the catheter body. A U-shaped seat is slidably installed on the inner wall of the sliding hole. A support wheel is rotatably installed between the two sides of the inner wall of the U-shaped seat. The first threaded rod is rotatably installed on the bottom end of the U-shaped seat. The bottom end of the first threaded rod is threaded through the first support block and fixedly installed with the first turntable.

4. A cleaning line conduit according to claim 3, characterized in that: The support wheel and the catheter body are arranged perpendicular to each other, and the eye mask ring is sleeved on the outer side of the support wheel.

5. The cleaning line conduit according to claim 1, characterized in that: Positioning plates are symmetrically fixedly installed on both sides of the base, and positioning holes are provided on the positioning plates.

6. The cleaning line conduit according to claim 1, characterized in that: The lifting assembly includes a bidirectional threaded rod and a slider. A slide groove is provided at the top of the base. The bidirectional threaded rod is rotatably installed between the two sides of the inner wall of the slide groove. The slider is symmetrically threaded on the bidirectional threaded rod. The top of the slider is symmetrically hinged to the support rod. The tops of the two support rods on each side are jointly hinged to the second support block. The two second support blocks are symmetrically fixedly installed at the bottom end of the outer side of the catheter body.

7. A cleaning line conduit according to claim 6, characterized in that: A guide rod is fixedly installed between the two sides of the inner wall of the slide groove, and the guide rod is fixedly installed between the two sides of the inner wall of the slide groove, and the sliding block is slidably installed on the guide rod.

8. The cleaning line conduit according to claim 6, characterized in that: One end of the bidirectional threaded rod is fixedly mounted with a rotating shaft, and one end of the rotating shaft passes through the base and is fixedly mounted with a second turntable. A circular groove matching the second turntable is provided on one side of the base, and the second turntable is slidably connected to the inner wall of the circular groove.

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