CN210950397U

CN210950397U - Pipeline heater capable of moving along pipeline

Info

Publication number: CN210950397U
Application number: CN201922005777.8U
Authority: CN
Inventors: 徐韵粉
Original assignee: Yancheng Zhenglong Electric Heating Technology Co ltd
Current assignee: Yancheng Zhenglong Electric Heating Technology Co ltd
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-07-07
Anticipated expiration: 2029-11-20

Abstract

The utility model discloses a can follow pipe heater that pipeline removed, including upper casing, bolt and screw rod, upper casing inside and lower casing inside all run through there is the wire, and two wires splice into solenoid, both sides are provided with first connecting piece around the upper casing, and the upper casing downside is provided with the lower casing, the bolt runs through first connecting piece and is connected with the second connecting piece, and the second connecting piece setting both sides around the lower casing, the lower casing top is provided with the lug, and the lug setting is inside the recess. This can be along pipeline moving's pipe heater is provided with support piece, supporting shoe and ball, loosens the bolt, makes the clearance increase between upper casing and the lower casing, rotates the screw rod, and the screw rod promotes the supporting shoe downstream, and the supporting shoe jack-up goes up the sleeve, makes the upper casing break away from the metal pipeline, and the ball of supporting shoe bottom reduces the frictional force between supporting shoe and the metal pipeline, is convenient for promote equipment and removes along the metal pipeline.

Description

Pipeline heater capable of moving along pipeline

Technical Field

The utility model relates to a metal pipeline heater technical field specifically is a pipeline heater that can follow pipeline removal.

Background

In the process of transporting the metal pipeline, the temperature is reduced, so that the medium in the metal pipeline is easy to solidify or freeze, and in order to dredge the metal pipeline, the solidified or frozen medium is melted, so that a metal pipeline heater is required to be used.

Current metal pipeline heater fixes in the outside of metal pipeline usually, can only heat the metal pipeline of place position, can't remove along metal pipeline, and is even to heat metal pipeline, and it is very inconvenient to use to current metal pipeline heater fixes in the metal pipeline outside through winding mode, and the operation process is complicated, and work efficiency is low, to above-mentioned problem, needs to improve current equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipe heater that can follow pipeline removal to solve the current metal pipeline heater who proposes in the above-mentioned background art and fix in metal pipeline's the outside usually, can only heat the metal pipeline of position, can't remove along metal pipeline, even heat metal pipeline, it is very inconvenient to use, and current metal pipeline heater passes through winding mode to be fixed in the metal pipeline outside, and operation process is complicated, problem that work efficiency is low.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a can follow pipeline heater of pipeline removal, includes upper casing, bolt and screw rod, upper casing inside and lower casing inside all run through there is the wire, and two wires splice into solenoid, upper casing front and back both sides are provided with first connecting piece, and the upper casing downside is provided with the lower casing, the bolt runs through first connecting piece and is connected with the second connecting piece, and the second connecting piece sets up both sides around the lower casing, the lower casing top is provided with the lug, and the lug sets up inside the recess, upper casing bottom is seted up flutedly, and the upper casing left and right sides is provided with support piece, the spout has been seted up to support piece bottom, and the inside supporting shoe that is provided with of spout, the screw rod runs through support piece and is connected with the supporting shoe, and the supporting shoe bottom is.

Preferably, the lower end of the upper sleeve is attached to the upper end of the lower sleeve, and the upper sleeve and the lower sleeve are spliced to form a tubular shape.

Preferably, the height of the lowest end of the first connecting piece is higher than that of the lowest end of the upper casing, the first connecting piece and the second connecting piece are symmetrically arranged, and the height of the highest end of the second connecting piece is lower than that of the lowest end of the lower casing.

Preferably, the bolt is connected with the first connecting piece in a rotating mode, and the bolt is connected with the second connecting piece in a threaded mode.

Preferably, the screw rod is in threaded connection with the support piece, the screw rod is in rotational connection with the support block, and the support block is in sliding connection with the chute.

Preferably, the balls are uniformly arranged at the bottom of the supporting block, and the balls are connected with the supporting block in a rotating manner.

Compared with the prior art, the beneficial effects of the utility model are that: the pipe heater can move along the pipe,

(1) the metal pipeline is provided with a first connecting piece, a second connecting piece and a bolt, the upper sleeve and the lower sleeve are placed on the outer side of the metal pipeline, the bolt is rotated and penetrates through the first connecting piece to be connected with the second connecting piece until the distance between the first connecting piece and the second connecting piece is minimum, and meanwhile, a lug on the top of the lower sleeve is embedded into a groove at the bottom of the upper sleeve, so that equipment can be installed quickly;

(2) the supporting piece, the supporting block and the balls are arranged, the bolt is loosened, the gap between the upper sleeve and the lower sleeve is increased, the screw rod is rotated, the screw rod pushes the supporting block to move downwards, the supporting block jacks the upper sleeve to enable the upper sleeve to be separated from the metal pipeline, and the balls at the bottom of the supporting block reduce friction between the supporting block and the metal pipeline, so that the pushing equipment can move along the metal pipeline conveniently.

Drawings

FIG. 1 is a schematic view of the cross-sectional structure of the present invention;

fig. 2 is a schematic view of the upper casing of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the support member of the present invention from the right side;

fig. 4 is a schematic diagram of the right side view of the cross-sectional structure of the present invention.

In the figure: 1. the device comprises an upper sleeve, a lower sleeve, a wire, a solenoid coil, a first connecting piece, a second connecting piece, a bolt, a second connecting piece, a first connecting piece, a second connecting piece, a first connecting piece, a second.

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.

Referring to fig. 1-4, the present invention provides a technical solution: in a pipe heater movable along a pipe, as shown in fig. 1, 2 and 4, a wire 3 is penetrated through the inside of an upper casing 1 and the inside of a lower casing 2, and two wires 3 are spliced into an electromagnetic coil 4, the lower end of the upper sleeve 1 is attached to the upper end of the lower sleeve 2, the upper casing 1 and the lower casing 2 are in a tubular shape after being spliced, so that metal pipelines can be conveniently attached to the inner sides of the upper casing 1 and the lower casing 2, the front side and the rear side of the upper casing 1 are provided with first connecting pieces 5, and the lower side of the upper sleeve 1 is provided with a lower sleeve 2, the height of the lowest end of the first connecting piece 5 is higher than that of the lowest end of the upper sleeve 1, and first connecting piece 5 and second connecting piece 7 are the symmetrical formula setting, and the height of second connecting piece 7 topmost is less than the height of lower casing 2 bottommost end, rotates bolt 6, shortens the interval between first connecting piece 5 and the second connecting piece 7, makes the laminating of upper casing 1 lower extreme and lower casing 2 upper end.

As shown in fig. 1, 2 and 3, a bolt 6 penetrates through a first connecting piece 5 to be connected with a second connecting piece 7, the second connecting piece 7 is arranged on the front side and the rear side of a lower sleeve 2, the bolt 6 is rotatably connected with the first connecting piece 5, the bolt 6 is in threaded connection with the second connecting piece 7, the bolt 6 is rotated to pull the second connecting piece 7 to move upwards along the bolt 6 while keeping the position of the first connecting piece 5 unchanged, a lug 8 is arranged on the top of the lower sleeve 2 and arranged in a groove 9, the bottom of an upper sleeve 1 is provided with a groove 9, support pieces 10 are arranged on the left side and the right side of the upper sleeve 1, a chute 11 is arranged on the bottom of each support piece 10, a support block 12 is arranged in the chute 11, a screw 13 penetrates through the support piece 10 to be connected with the support piece 12, balls 14 are arranged on the bottom of the support block 12, and the, the screw 13 is connected with the supporting block 12 in a rotating mode, the supporting block 12 is connected with the chute 11 in a sliding mode, the screw 13 is rotated to push the supporting block 12 to slide along the chute 11 conveniently, the balls 14 are uniformly arranged at the bottom of the supporting block 12, the balls 14 are connected with the supporting block 12 in a rotating mode, the balls 14 are arranged between the supporting block 12 and the metal pipeline, and friction between the supporting block 12 and the metal pipeline is reduced conveniently by the balls 14.

The working principle is as follows: when the pipeline heater capable of moving along a pipeline is used, the upper sleeve 1 is firstly moved to the upper end of the metal pipeline, the outer end of the metal pipeline is attached to the inner side of the upper sleeve 1, the lower sleeve 2 is moved to the position under the upper sleeve 1, the bolt 6 penetrates through the first connecting piece 5 and is connected with the second connecting piece 7, the second connecting piece 7 is pulled to move upwards by rotating the bolt 6, the lower sleeve 2 is pulled to move upwards by the second connecting piece 7 at the same time, until the upper end of the lower sleeve 2 is attached to the lower end of the upper sleeve 1, the lug 8 at the top of the lower sleeve 2 is embedded into the groove 9 at the bottom of the upper sleeve 1, the lead 3 in the upper sleeve 1 and the lead of the lead 3 in the lower sleeve 2 are spliced to form the electromagnetic coil 4, an external power supply is switched on, the electromagnetic coil 4 heats the metal pipeline, when other positions of the metal pipeline need to be, the screw 13 is rotated, the screw 13 pushes the support block 12 to slide downwards along the chute 11 until the support block 12 jacks up the support 10, the support 10 drives the upper casing 1 to move upwards to be separated from the metal pipeline, the balls 14 at the bottom of the support block 12 reduce the friction force between the support block 12 and the metal pipeline, so that the pushing device can move along the metal pipeline conveniently, and the whole work is completed.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A pipe heater movable along a pipe, comprising an upper sleeve (1), a bolt (6) and a screw (13), characterized in that: the electromagnetic coil is characterized in that wires (3) penetrate through the inner part of the upper sleeve (1) and the inner part of the lower sleeve (2), the two wires (3) are spliced into an electromagnetic coil (4), first connecting pieces (5) are arranged on the front side and the rear side of the upper sleeve (1), the lower sleeve (2) is arranged on the lower side of the upper sleeve (1), a bolt (6) penetrates through the first connecting pieces (5) to be connected with a second connecting piece (7), the second connecting pieces (7) are arranged on the front side and the rear side of the lower sleeve (2), a convex block (8) is arranged at the top of the lower sleeve (2), the convex block (8) is arranged in a groove (9), a groove (9) is formed in the bottom of the upper sleeve (1), supporting pieces (10) are arranged on the left side and the right side of the upper sleeve (1), a sliding groove (11) is formed in the bottom of, the screw rod (13) penetrates through the supporting piece (10) and is connected with the supporting block (12), and balls (14) are arranged at the bottom of the supporting block (12).

2. A pipe heater as claimed in claim 1, wherein the pipe heater is movable along a pipe, wherein: the lower end of the upper sleeve (1) is attached to the upper end of the lower sleeve (2), and the upper sleeve (1) is spliced with the lower sleeve (2) to form a tubular shape.

3. A pipe heater as claimed in claim 1, wherein the pipe heater is movable along a pipe, wherein: the lowermost end of the first connecting piece (5) is higher than the lowermost end of the upper sleeve (1), the first connecting piece (5) and the second connecting piece (7) are symmetrically arranged, and the uppermost end of the second connecting piece (7) is lower than the lowermost end of the lower sleeve (2).

4. A pipe heater as claimed in claim 1, wherein the pipe heater is movable along a pipe, wherein: the bolt (6) is rotatably connected with the first connecting piece (5), and the bolt (6) is in threaded connection with the second connecting piece (7).

5. A pipe heater as claimed in claim 1, wherein the pipe heater is movable along a pipe, wherein: the screw rod (13) is in threaded connection with the support piece (10), the screw rod (13) is in rotary connection with the support block (12), and the support block (12) is in sliding connection with the sliding groove (11).

6. A pipe heater as claimed in claim 1, wherein the pipe heater is movable along a pipe, wherein: the balls (14) are uniformly arranged at the bottom of the supporting block (12), and the balls (14) are connected with the supporting block (12) in a rotating mode.