Industrial thermal insulation pipeline coating device

Abstract

The utility model relates to the technical field of pipeline processing, and discloses an industrial heat preservation pipeline wrapping device which comprises a base, a plurality of sets of installation positions are arranged on the base, and a rubber rolling roller and a heat preservation layer rolling frame are symmetrically installed at one end of the base. The clamping assembly is arranged at the other end of the base, the clamping assembly is used for clamping and limiting a pipeline, the clamping assembly comprises a transmission pipe, an abutting block and a supporting wheel, the transmission pipe is arranged on the base and rotationally connected with the base, the supporting wheel is arranged at the other end of the transmission pipe and fixedly connected with the transmission pipe, and the abutting block abuts against the supporting wheel. The abutting blocks are arranged in the transmission pipe in an array mode, the abutting blocks are elastically connected with the supporting wheels, through cooperation of the clamping assemblies, the transmission gears and other parts, the heat preservation layer coating machining and the outer wall cleaning process of the pipeline are conducted at the same time, the pipeline is clamped through the parts in the clamping assemblies, the pipeline is manually pushed to move inwards, and therefore the pipeline can be cleaned. And at the moment, the outer wall of the pipeline rubs against the abutting block to remove dust and impurities adhered to the outer wall.

Description

Technical Field

[0001] The utility model belongs to the technical field of pipeline processing, and in particular relates to an industrial thermal insulation pipeline covering device. Background Art

[0002] The insulation layer covering device for the insulated pipe is a device used to adhere a semicircular insulation layer to the outer wall of the pipe body; when covering the semicircular insulation layer on the outer wall of the pipe body, the outer wall of the pipe body is first coated with glue through a gluing device, and then the semicircular insulation layer is adhered to the outer wall of the pipe body after gluing.

[0003] After searching, the document with publication number (CN218227935U) discloses an insulation layer covering device for an insulation pipe; its structural layout is reasonable, the operation process is coherent, which effectively reduces the amount of manual operation and improves the bonding efficiency and quality of the semicircular insulation layer; it includes a machine base, a rotating drive mechanism and a glue coating mechanism symmetrically installed on both sides of the machine base, the glue coating mechanism includes a feed seat, a first lifting platform fixedly installed on the feed seat and a glue box and an insulation layer placement box fixedly installed on the top of the first lifting platform, the feed seat can be slid back and forth on the machine base, and a first drive mechanism that provides power for linear feeding of the feed seat is fixedly installed on the machine base, a glue roller is rotatably installed in the glue box, and a semicircular mold groove is provided inwardly of the insulation layer placement box; further, the first drive mechanism can adopt a hydraulic cylinder, a pneumatic cylinder, an electric cylinder, a linear motor, a ball screw drive assembly, a mechanical slide or a threaded screw drive assembly.

[0004] The above-mentioned device places the tube body on the rotating drive mechanism, places the semicircular insulation layers side by side in the semicircular mold groove, and the bottom of the tube body is in close contact with the top of the glue coating roller. The rotating drive mechanism drives the tube body to rotate, and the glue coating roller rotates with the tube body. At the same time, the glue coating roller evenly coats the colloid in the glue coating box to the outer wall of the tube body during the rotation process.

[0005] The above-mentioned device places the pipe in the mold groove, rotates the pipe body in contact with the glue coating roller, and covers the outer layer of the pipe with the insulation layer. However, the outer wall of the pipe needs to be cleaned before covering to avoid dust adhesion, etc., which causes the insulation layer to be unable to adhere tightly to the pipe. Currently, the two processing steps of cleaning and covering are performed separately, which increases the process.

[0006] In view of this, the present utility model is proposed. Utility Model Content

[0007] In order to solve the technical problem of cleaning before pipeline processing, the basic concept of the technical solution adopted by the utility model is:

[0008] An industrial thermal insulation pipe covering device includes a base with multiple groups of mounting positions provided on the base, a rubber roller and an insulation layer roll rack symmetrically installed at one end of the base; a clamping assembly, which is arranged at the other end of the base and is used to clamp and limit the pipe. The clamping assembly includes a transmission pipe, an abutment block and a support wheel. The transmission pipe is arranged on the base and is rotatably connected to the base. The support wheel is arranged at the other end of the transmission pipe and is fixedly connected to the transmission pipe. An abutment block array is arranged in the transmission pipe, and the abutment block is elastically connected to the support wheel.

[0009] As a preferred embodiment of the present invention, the clamping assembly further comprises a support rod, which is arranged between the abutment block and the support wheel, one end of the support rod is fixedly connected to the support wheel, and the other end of the support rod is slidably connected to the abutment block.

[0010] As a preferred embodiment of the present invention, a spring is sleeved on the support rod, one end of the spring is fixedly connected to the abutment block, and the other end of the spring is fixedly connected to the support wheel.

[0011] As a preferred embodiment of the present invention, a concave hole is provided on the transmission tube, the support rod passes through the concave hole on the base, a protrusion is provided in the transmission tube, and the abutment block engages with the protrusion on the transmission tube.

[0012] As a preferred embodiment of the present invention, a transmission gear cone is installed on the base, the transmission gear cone is fixedly connected to one end of the transmission tube, a support frame is provided between the transmission gear cone and the transmission tube, the transmission tube is rotatably connected to the support frame, and the support frame is fixedly connected to the base.

[0013] As a preferred embodiment of the present invention, a driving motor is provided on the base, the driving motor is fixedly connected to the base, the output shaft of the driving motor is fixedly connected to a driving gear cone, and the driving gear cone is meshed with the transmission gear cone.

[0014] As a preferred embodiment of the present invention, a connecting block is provided between the supporting wheel and the base, the connecting block and the base are connected by fasteners, and the supporting wheel is rotatably connected to the connecting block.

[0015] As a preferred embodiment of the present invention, symmetrical side panels are provided at the bottom end of the connecting block, the side panels are fixedly connected to the connecting block, and the supporting wheels are slidably connected to the side panels.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. This industrial thermal insulation pipe covering device, through the cooperation between the clamping assembly and the transmission gear and other components, can simultaneously carry out the thermal insulation layer covering process and the pipe outer wall cleaning process.

[0018] 2. This industrial thermal insulation pipe covering device clamps the pipe through the components in the clamping assembly, and the pipe is pushed inward by manpower. At this time, the outer wall of the pipe and the abutment block rub against each other to remove dust and impurities adhering to the outer wall.

[0019] 3. This is an industrial insulation pipe covering device. The driving motor drives the driving gear cone to rotate through the output shaft. The driving gear cone rotates and engages with the transmission gear cone. The transmission gear cone drives the transmission pipe to rotate. The transmission pipe drives the clamping assembly to rotate. The clamping assembly drives the pipe to rotate. The pipe contacts the rubber roller and the insulation layer roll rack to perform the pipe covering process.

[0020] 4. This is an industrial thermal insulation pipe covering device. The position of the connecting block on the base is adjusted manually. The connecting block drives the support wheel to rise and fall and changes the center position of the support wheel. When the clamping assembly rotates, the center position of the support wheel changes, and the abutment block intermittently rubs against different positions of the outer wall of the pipe. The cleaned impurities are discharged in a kneading manner through intermittent friction, avoiding excessive accumulation of impurities on the abutment block, which affects the cleaning effect.

[0021] The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In the attached figure:

[0023] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0024] Figure 2 This is a schematic top view of the utility model;

[0025] Figure 3 This is a schematic cross-sectional view of the utility model;

[0026] Figure 4 This is a schematic diagram of the disassembly of the clamping assembly of the utility model;

[0027] Figure 5 This is a schematic diagram of the structure of the support wheel of the utility model.

[0028] In the figure: 1. base; 2. transmission gear cone; 21. driving gear cone; 22. driving motor; 3. transmission pipe; 31. support frame; 4. abutment block; 41. support rod; 42. support wheel; 5. connecting block. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The following embodiments are used to illustrate the present invention.

[0030] See also Figure 1-5The cam 42 is provided on the other end of the transmission pipe 3, and the support wheel 42 is fixedly connected to the transmission pipe 3. The abutment block 4 is arranged in an array in the transmission pipe 3, and the abutment block 4 is elastically connected to the support wheel 42. Through the cooperation between the clamping assembly and the transmission gear 2 and other components, the insulation layer coating processing of the pipeline and the pipeline outer wall cleaning process are carried out simultaneously.

[0031] Among them, the clamping assembly also includes a support rod 41, which is arranged between the abutment block 4 and the supporting wheel 42, one end of the support rod 41 is fixedly connected to the supporting wheel 42, and the other end of the support rod 41 is slidably connected to the abutment block 4, and a spring is sleeved on the support rod 41, one end of the spring is fixedly connected to the abutment block 4, and the other end of the spring is fixedly connected to the support wheel 42. A concave hole is provided on the transmission tube 3, and the support rod 41 passes through the concave hole on the base 1. A protrusion is provided in the transmission tube 3, and the abutment block 4 is engaged with the protrusion on the transmission tube 3. Manpower places the pipeline between the abutment blocks 4, and the pipeline pushes the abutment block 4. The abutment block 4 moves toward the direction of the transmission tube 3 and squeezes the spring. The spring is deformed by the squeezing and generates an opposite force. The spring pushes the abutment block 4 to closely contact the pipeline for clamping, and manpower pushes the pipeline to move inward. At this time, the outer wall of the pipeline and the abutment block 4 rub to remove dust and impurities adhering to the outer wall.

[0032] Among them, a transmission gear cone 2 is installed on the base 1, and the transmission gear cone 2 is fixedly connected to one end of the transmission tube 3. A support frame 31 is provided between the transmission gear cone 2 and the transmission tube 3, and the transmission tube 3 is rotatably connected to the support frame 31. The support frame 31 is fixedly connected to the base 1. A driving motor 22 is provided on the base 1, and the driving motor 22 is fixedly connected to the base 1. The output shaft of the driving motor 22 is fixedly connected to the driving gear cone 21, and the driving gear cone 21 is meshed with the transmission gear cone 2. The driving motor 22 drives the driving gear cone 21 to rotate through the output shaft, and the driving gear cone 21 rotates and meshes with the transmission gear cone 2. The transmission gear cone 2 drives the transmission tube 3 to rotate, and the transmission tube 3 drives the clamping assembly to rotate. The clamping assembly drives the pipeline to rotate, and the pipeline contacts the rubber roller and the insulation layer roll rack to cover the pipeline.

[0033] Among them, a connecting block 5 is provided between the support wheel 42 and the base 1, the connecting block 5 is connected to the base 1 by fasteners, the support wheel 42 is rotatably connected to the connecting block 5, and a symmetrical side panel is provided at the bottom end of the connecting block 5, the side panel is fixedly connected to the connecting block 5, and the support wheel 42 is slidably connected to the side panel. The position of the connecting block 5 on the base 1 is adjusted manually, and the connecting block 5 drives the support wheel 42 to rise and fall and changes the center position of the support wheel 42. When the clamping assembly rotates, due to the change in the center position of the support wheel 42, the abutment block 4 is intermittently rubbed with different positions of the outer wall of the pipe, and the cleaned impurities are discharged in a kneading manner through intermittent friction, so as to avoid excessive accumulation of impurities on the abutment block 4 and affecting the cleaning effect.

[0034] Working principle: The pipe is placed between the abutment blocks 4 by human power, and the pipe pushes the abutment blocks 4, which move toward the transmission pipe 3 and squeeze the spring. The spring is squeezed and deformed and generates an opposite force. The spring pushes the abutment blocks 4 to make close contact with the pipe for clamping. The pipe is pushed inward by human power. At this time, the outer wall of the pipe and the abutment blocks 4 rub to remove dust and impurities adhering to the outer wall. The driving motor 22 drives the driving gear cone 21 to rotate through the output shaft. The driving gear cone 21 rotates and engages with the transmission gear cone 2. The transmission gear cone 2 drives the transmission pipe 3 to rotate, and the transmission The pipe 3 drives the clamping assembly to rotate, and the clamping assembly drives the pipe to rotate. The pipe contacts the rubber roller and the insulation layer roll rack to coat the pipe. The position of the connecting block 5 on the base 1 is adjusted manually, and the connecting block 5 drives the support wheel 42 to rise and fall and change the center position of the support wheel 42. When the clamping assembly rotates, due to the change in the center position of the support wheel 42, the abutment block 4 intermittently rubs against different positions of the outer wall of the pipe. The impurities cleaned out are discharged in a kneading manner through intermittent friction, avoiding excessive accumulation of impurities on the abutment block 4, which affects the cleaning effect.

[0035] It is understood that the present invention is described by way of certain embodiments, and those skilled in the art will appreciate that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. Furthermore, under the guidance of the present invention, these features and embodiments may be modified to suit specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are intended to be protected by the present invention.

Claims

1. An industrial thermal insulation pipe covering device, characterized in that: include: The base (1) is provided with a plurality of mounting positions, and a rubber roller and an insulation layer roll rack are symmetrically mounted on one end of the base (1); A clamping assembly is provided at the other end of the base (1), and is used for clamping and limiting the pipeline. The clamping assembly comprises a transmission tube (3), an abutment block (4) and a support wheel (42). The transmission tube (3) is provided on the base (1), and the transmission tube (3) is rotatably connected to the base (1). The support wheel (42) is provided at the other end of the transmission tube (3), and the support wheel (42) is fixedly connected to the transmission tube (3). An abutment block (4) array is provided in the transmission tube (3), and the abutment block (4) is elastically connected to the support wheel (42).

2. The industrial thermal insulation pipe covering device according to claim 1, characterized in that: The clamping assembly further comprises a support rod (41), which is arranged between the abutment block (4) and the support wheel (42), one end of the support rod (41) is fixedly connected to the support wheel (42), and the other end of the support rod (41) is slidably connected to the abutment block (4).

3. The industrial thermal insulation pipe covering device according to claim 2, characterized in that: The support rod (41) is sleeved with a spring, one end of the spring is fixedly connected to the abutment block (4), and the other end of the spring is fixedly connected to the support wheel (42).

4. The industrial thermal insulation pipe covering device according to claim 1, characterized in that: The transmission tube (3) is provided with a concave hole, the support rod (41) passes through the concave hole on the base (1), a protrusion is provided in the transmission tube (3), and the abutment block (4) is engaged with the protrusion on the transmission tube (3).

5. The industrial thermal insulation pipe covering device according to claim 1, characterized in that: A transmission cone (2) is mounted on the base (1); the transmission cone (2) is fixedly connected to one end of a transmission tube (3); a support frame (31) is provided between the transmission cone (2) and the transmission tube (3); the transmission tube (3) is rotatably connected to the support frame (31); and the support frame (31) is fixedly connected to the base (1).

6. The industrial thermal insulation pipe covering device according to claim 5, characterized in that: A driving motor (22) is provided on the base (1), the driving motor (22) is fixedly connected to the base (1), the output shaft of the driving motor (22) is fixedly connected to the driving tooth cone (21), and the driving tooth cone (21) is meshed with the transmission tooth cone (2).

7. The industrial thermal insulation pipe covering device according to claim 1, characterized in that: A connecting block (5) is provided between the supporting wheel (42) and the base (1); the connecting block (5) and the base (1) are connected via fasteners; and the supporting wheel (42) and the connecting block (5) are rotatably connected.

8. The industrial thermal insulation pipe covering device according to claim 7, characterized in that: The bottom end of the connecting block (5) is provided with symmetrical side plates, the side plates are fixedly connected to the connecting block (5), and the supporting wheels (42) are slidably connected to the side plates.

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