CN204771992U - Circular steel tube inner wall deruster - Google Patents
Circular steel tube inner wall deruster Download PDFInfo
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- CN204771992U CN204771992U CN201520427074.3U CN201520427074U CN204771992U CN 204771992 U CN204771992 U CN 204771992U CN 201520427074 U CN201520427074 U CN 201520427074U CN 204771992 U CN204771992 U CN 204771992U
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Abstract
The utility model discloses a circular steel tube inner wall deruster is mainly as the rust cleaning of circular steel tube inner wall. Include the frame in the walking of circular steel tube inner wall, install the motor in the frame, the last hub that has the steel brush that is fixed with of motor shaft, the hub includes the steel wheel, is located the flange in the middle of the steel wheel and evenly connects the many root circles steel vaulting pole between steel wheel and flange, through adjusting evenly fixed steel brush of pole on the steel wheel circumference, the flange passes through the key -type connection on motor shaft, be fixed with the flabellum that uses the flange center pin evenly to arrange as the center on the round steel vaulting pole. The utility model provides a traditional rust cleaning construction process the rust cleaning is not conform to the shortcoming of designing requirement to inner wall of circular pipe, constructor can move the rust cleaning to the inner wall deruster through the push rod, guarantees that construction speed is fast, operating condition good, the rate of utilization of work hour is high, be favorable to safe construction and improve inner wall of circular pipe rust cleaning engineering quality.
Description
Technical field
The utility model relates to a kind of rust remover, specifically a kind of round steel pipe inner wall rust remover, and the main round steel pipe inwall that is used as eliminates rust.
Background technology
Current engineering construction on-the-spot pipeline processing and fabricating anticorrosion period, staff will utilize angle grinding machine and round steel wire brush to eliminate rust.There is following drawback in traditional construction technology:
Adopt traditional angle grinding machine and round steel wire brush treatment: because of the interior diameter of round steel pipe, staff can only to round steel pipe two ends meet the requirements technique rust cleaning, the centre position effect that but eliminates rust is not easily up to standard, and be generally more than 6 meters due to engineering round steel pipe length, workmen is difficult to enter in round steel pipe and eliminates rust comprehensively, and in rust cleaning construction, security risk is large, and the method workmen is many, duration duration, rust cleaning efficiency is low.
Summary of the invention
The purpose of this utility model is the deficiency overcoming above-mentioned prior art, provides a kind of round steel pipe inner wall rust remover, can carry out the rust cleaning of round steel pipe inwall.And speed of application is fast, operating condition is good, the rate of utilization of work hour is high and security is high.
The utility model is by the following technical programs: a kind of round steel pipe inner wall rust remover, is included in the frame of round steel pipe inwall walking; Described frame is provided with motor, motor transmission shaft is fixed with the wheel hub with wire brush;
The many round steel struts that described wheel hub comprises steel wheel, flange in the middle of the steel wheel and is evenly connected between steel wheel and flange; Described steel wheel circumferentially evenly fixes wire brush by adjusting rod; Described flange is connected on motor transmission shaft by key; Described round steel strut is fixed with the flabellum be evenly arranged centered by flange center's axle.
It is further: described frame is welded by angle steel I, angle steel I has the bolt hole for fixed electrical machinery; Frame both sides are fixed with protection hurdle; Be fixed with two pairs of rubber tire supports under frame, rubber tire support is provided with rubber tire by axle.
Described frame rear end is fixed with stabilising arrangement; Described stabilising arrangement is connected with push rod; Described push rod comprises the angle steel II that front end is connected with stabilising arrangement, is welded with steel pipe after angle steel II.
Described motor transmission shaft and round steel pipe central shaft are point-blank.
During construction, process a platform in round steel pipe one end, rust remover enters round steel pipe through platform, and wheel hub is rotary motion in round steel pipe, and wire brush and round tube inner wall produce and rub, and eliminate rust, and flabellum, by rotating to other end blowing-iron rust, keeps clean in pipe.Frame, rubber tire are stabilized in pipe, are moved forward by push rod, carry out the rust cleaning of round tube inner wall entirety.This rust remover is specially adapted to the inwall rust cleaning operation of the various model round steel pipe of diameter >=200mm.
The beneficial effects of the utility model are: solve tradition rust cleaning construction technology does not meet designing requirement shortcoming to round tube inner wall rust cleaning, workmen can move rust cleaning by push rod to inner wall rust remover, guarantees that speed of application is fast, operating condition good, the rate of utilization of work hour is high, be conducive to safe construction and improve round tube inner wall rust cleaning construction quality.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is left view in Fig. 1;
Fig. 3 is motor schematic diagram;
Fig. 4 is left view in Fig. 3;
Fig. 5 is wheel hub structure schematic diagram;
Fig. 6 is left view in Fig. 5;
Fig. 7 is rack construction schematic diagram;
Fig. 8 is left view in Fig. 7;
Fig. 9 is top view in Fig. 7;
Figure 10 is pusher structure schematic diagram;
Figure 11 is Figure 10 left view;
Figure 12 is top view in Figure 10.
In figure: 1, motor, 2, wheel hub, 21, face-flange, 22, steel wheel, 23, round steel strut, 24, wire brush; 25, flabellum, 3, frame, 31, angle steel, 32, protection hurdle, 33, stabilising arrangement, 34, rubber tire support; 35, rubber tire, 36, axle, 4, push rod, 41, angle steel, 42 welded still pipes.
Detailed description of the invention
Be below a specific embodiment of the present utility model, existing the utility model is described in further detail by reference to the accompanying drawings.
As depicted in figs. 1 and 2, a kind of round steel pipe inner wall rust remover, is included in the frame 3 of round steel pipe inwall walking; Frame 3 is provided with motor 1, motor 1 power transmission shaft is fixed with the wheel hub 2 with wire brush 24; Frame 3 rear end is connected with push rod 4.
Shown in composition graphs 3 and Fig. 4, a kind of Y-series motor, can select Y100L and above model motor.Motor 1 bolt and frame 3 are fixed, and motor 1 power transmission shaft and round steel pipe central shaft are point-blank.
As shown in Figure 5 and Figure 6, wheel hub 2 many round steel struts 23 comprising steel wheel 22, flange 21 in the middle of the steel wheel 22 and be evenly connected between steel wheel 22 and flange 21; Steel wheel 22 circumferentially evenly fixes wire brush 24 by bolt; Flange 21 is connected on motor 1 power transmission shaft by key; Round steel strut 23 is fixed with the flabellum 25 be evenly arranged centered by flange 21 central shaft, flabellum rotates with wheel hub and plays blowing object, by foreign material blow pipe such as the iron filings that eliminate rust.
Shown in composition graphs 8 to Fig. 9, frame 3 critical piece adopts angle steel I 31 to be welded, and angle steel I 31 has the bolt hole for fixed electrical machinery 1; Frame 3 both sides are fixed with protection hurdle 32; Frame is fixed with two pairs of rubber tire supports 34 for 3 times, and rubber tire support 34 is provided with rubber tire 35 by axle 36.Frame 3 rear end is fixed with stabilising arrangement 33.
In conjunction with shown in Figure 10 to Figure 12, stabilising arrangement 33 has push rod 4 by socket connection; Push rod 4 comprises the angle steel II 41 that front end is connected with stabilising arrangement 33, is welded with steel pipe 42 after angle steel II 41.Operating personnel make rust remover move around in pipeline rust cleaning by push rod 6.
According to rust cleaning requirement, carry out the Cable Power Computation of motor, determine the power of motor, select the model of motor according to power and motor appearance and size.Wheel hub determines processing according to the interior diameter of round steel pipe and motor-driven shaft diameter.Frame determines processing according to the interior diameter of round steel pipe and motor appearance and size.Push rod determines processing according to scene.Beneficial effect is: use this Mechanical descaler to carry out round tube inner wall rust cleaning, speed of application is fast, operating condition good, the rate of utilization of work hour is high, be conducive to safe construction and improve round tube inner wall rust cleaning construction quality.
Claims (4)
1. a round steel pipe inner wall rust remover, is included in the frame (3) of round steel pipe inwall walking; Described frame (3) is provided with motor (1), motor (1) power transmission shaft is fixed with the wheel hub (2) with wire brush (24);
It is characterized in that:
The many round steel struts (23) that described wheel hub (2) comprises steel wheel (22), is positioned at the middle flange (21) of steel wheel (22) and is evenly connected between steel wheel (22) and flange (21); Described steel wheel (22) circumferentially evenly fixes wire brush (24) by adjusting rod; Described flange (21) is connected on motor (1) power transmission shaft by key; Described round steel strut (23) is fixed with the flabellum (25) be evenly arranged centered by flange (21) central shaft.
2. a kind of round steel pipe inner wall rust remover according to claim 1, is characterized in that: described frame (3) is welded by angle steel I (31), angle steel I (31) has the bolt hole for fixed electrical machinery (1); Frame (3) both sides are fixed with protection hurdle (32); Be fixed with two pairs of rubber tire supports (34) under frame (3), rubber tire support (34) is provided with rubber tire (35) by axle (36).
3. a kind of round steel pipe inner wall rust remover according to claim 2, is characterized in that: described frame (3) rear end is fixed with stabilising arrangement (33); Described stabilising arrangement (33) is connected with push rod (4); Described push rod (4) comprises the angle steel II (41) that front end is connected with stabilising arrangement (33), is welded with steel pipe (42) after angle steel II (41).
4. a kind of round steel pipe inner wall rust remover according to claim 1, is characterized in that: described motor (1) power transmission shaft and round steel pipe central shaft are point-blank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520427074.3U CN204771992U (en) | 2015-06-19 | 2015-06-19 | Circular steel tube inner wall deruster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520427074.3U CN204771992U (en) | 2015-06-19 | 2015-06-19 | Circular steel tube inner wall deruster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204771992U true CN204771992U (en) | 2015-11-18 |
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ID=54512117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520427074.3U Active CN204771992U (en) | 2015-06-19 | 2015-06-19 | Circular steel tube inner wall deruster |
Country Status (1)
| Country | Link |
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| CN (1) | CN204771992U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104985515A (en) * | 2015-06-19 | 2015-10-21 | 中煤第五建设有限公司 | Circular steel tube inner-wall derusting machine |
| CN106348201A (en) * | 2016-02-01 | 2017-01-25 | 蒋建国 | Frame chassis, mobile trolley and steel pipe inclined shaft maintenance system |
| CN107486781A (en) * | 2017-09-18 | 2017-12-19 | 任伟杰 | A kind of hand propelled polishing rust remover |
| CN111390691A (en) * | 2020-04-09 | 2020-07-10 | 浦江县旭星机械科技有限公司 | Straight welded pipe inner wall welding seam equipment of polishing |
-
2015
- 2015-06-19 CN CN201520427074.3U patent/CN204771992U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104985515A (en) * | 2015-06-19 | 2015-10-21 | 中煤第五建设有限公司 | Circular steel tube inner-wall derusting machine |
| CN106348201A (en) * | 2016-02-01 | 2017-01-25 | 蒋建国 | Frame chassis, mobile trolley and steel pipe inclined shaft maintenance system |
| CN107486781A (en) * | 2017-09-18 | 2017-12-19 | 任伟杰 | A kind of hand propelled polishing rust remover |
| CN111390691A (en) * | 2020-04-09 | 2020-07-10 | 浦江县旭星机械科技有限公司 | Straight welded pipe inner wall welding seam equipment of polishing |
| CN111390691B (en) * | 2020-04-09 | 2020-10-23 | 浦江县旭星机械科技有限公司 | Straight welded pipe inner wall welding seam equipment of polishing |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |