CN206882980U - Large and medium-sized caliber pipe retaining wall on slope aid - Google Patents
Large and medium-sized caliber pipe retaining wall on slope aid Download PDFInfo
- Publication number
- CN206882980U CN206882980U CN201720844524.8U CN201720844524U CN206882980U CN 206882980 U CN206882980 U CN 206882980U CN 201720844524 U CN201720844524 U CN 201720844524U CN 206882980 U CN206882980 U CN 206882980U
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- leading screw
- slope
- fixed cover
- mounting seat
- retaining wall
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Abstract
The utility model discloses a kind of large and medium-sized caliber pipe retaining wall on slope aid, including the semi auto cutting machine as support meanss and drive device, fixed cover is installed with the semi auto cutting machine, the leading screw that can be adjusted axially is installed in the fixed cover, one end of the fixed cover is rotatablely equipped with the regulation screw with the threads of lead screw drive connection, and leading screw locking device is provided with the fixed cover；Outer end of the leading screw away from the semi auto cutting machine is installed with adjustment seat, and the mounting seat of tilt adjustable section is rotatablely equipped with the adjustment seat, plasma cut head is provided with the mounting seat；The workpiece impulse- free robustness of plasma cut head cutting, dross, surface are smooth；The utility model cutting is convenient, and processing dimension is accurate, and machining accuracy is high, without secondary repairing, reduces labor strength, greatlys save artificial；Use range is wide, while retaining wall on slope quality is ensured, improves efficiency of construction.
Description
Technical field
A kind of big-and-middle-sized caliber pipe process equipment is the utility model is related to, more particularly to it is a kind of large and medium-sized for processing
The instrument of caliber pipe groove.
Background technology
Power industry is the important support industry of national economic development.To ensure national power demand, implementing country conscientiously
" above pressing greatly small " realizes economic, society, the coordination sustainable development of environmental protection to realize the policy making steps of target for energy-saving and emission-reduction
Exhibition.For thermal power generation unit, unit generated output is bigger, to fire coal utilization rate it is higher, pollution it is smaller, therefore, 600MW
Substitute 300MW units with 1000MW thermal power generation groups, turn into the preferred machine of the construction project of China's thermal power generation at present and in the future
Type.And with the appearance of large-sized unit, large diameter pipeline increases, it is necessary to have new aid to meet engineering construction pipeline therewith
The needs of retaining wall on slope.
Power construction field is big, medium caliber pipeline retaining wall on slope is mainly cut using gas welding, beats the scheme of groove by hand, should
Scheme has the following disadvantages：Manual operations, crudy is poor, scale error is big, waste of material is big, following process workload
Greatly.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of machining accuracy height and is applied to job site demand
Large and medium-sized caliber pipe retaining wall on slope aid.
In order to solve the above technical problems, the technical solution of the utility model is：Large and medium-sized caliber pipe retaining wall on slope auxiliary
Instrument, including the semi auto cutting machine as support meanss and drive device, it is installed with the semi auto cutting machine
It is fixed to cover, the leading screw that can be adjusted axially is installed in the fixed cover, one end of the fixed cover is rotatablely equipped with and the leading screw
The regulation screw of screw drive connection, is provided with leading screw locking device on the fixed cover；
Outer end of the leading screw away from the semi auto cutting machine is installed with adjustment seat, is rotated in the adjustment seat
The mounting seat of tilt adjustable section is installed, plasma cut head is installed in the mounting seat.
As a kind of perferred technical scheme, the leading screw locking device includes the opening being arranged on the fixed cover
Groove, is provided with a leading screw locking ear on the fixed cover of the open slot both sides, between two leading screws locking ears
Leading screw clamping screw is installed.
As a kind of perferred technical scheme, the adjustment seat includes the first adjusting set being fixedly connected with the leading screw
Tin, the second regulating sleeve is vertically welded with first regulating sleeve, the mounting seat is rotatably installed in second regulation
In sleeve, mounting seat hooping device is installed on second regulating sleeve.
As a kind of perferred technical scheme, the mounting seat hooping device includes axially penetrating through second regulating sleeve
Open slot, a mounting seat locking ear is provided with second regulating sleeve of the open slot both sides, described in two
Mounting seat clamp bolt is installed between mounting seat locking ear.
As a kind of perferred technical scheme, the mounting seat includes the rotating cylinder being rotatablely connected with the adjustment seat or turned
One end of axle, the rotating cylinder or the rotating shaft is installed with cutting head installation set, and the plasma cut head is arranged on described
In cutting head installation set, cutting head hooping device is installed in the cutting head installation set；The cutting head installation set and described
Equipoising support apparatus is installed between leading screw.
As a kind of perferred technical scheme, the cutting head hooping device includes axially penetrating through the cutting head installation set
Open slot, a cutting head locking ear is provided with the cutting head installation set of the open slot both sides, described in two
Cutting head clamp bolt is installed between cutting head locking ear.
As a kind of perferred technical scheme, the Equipoising support apparatus includes being arranged in the cutting head installation set
Supporting plate, one end is installed in the supporting plate and acts against push rod on the leading screw.
By adopting the above-described technical solution, large and medium-sized caliber pipe retaining wall on slope aid, including filled as support
The semi auto cutting machine with drive device is put, fixed cover is installed with the semi auto cutting machine, is pacified in the fixed cover
Equipped with the leading screw that can be adjusted axially, one end of the fixed cover is rotatablely equipped with the regulation silk with the threads of lead screw drive connection
Mother, leading screw locking device is installed on the fixed cover；Peace is fixed in outer end of the leading screw away from the semi auto cutting machine
Equipped with adjustment seat, the mounting seat of tilt adjustable section is rotatablely equipped with the adjustment seat, is provided with the mounting seat
Ion cutting head；The workpiece impulse- free robustness of plasma cut head cutting, dross, surface are smooth；The utility model cutting is convenient, processing
Size is accurate, and machining accuracy is high, without secondary repairing, reduces labor strength, greatlys save artificial；Use range is wide,
While retaining wall on slope quality is ensured, efficiency of construction is improved.
Brief description of the drawings
The following drawings is only intended to, in doing the utility model schematic illustration and explanation, not limit model of the present utility model
Enclose.Wherein：
Fig. 1 is the structural representation of the utility model embodiment；
Fig. 2 is enlarged drawing at I in Fig. 1；
Fig. 3 is Fig. 1 part right view；
In figure：1- semi auto cutting machines；21- fixed covers；22- leading screws；23- adjusts screw；24- leading screws lock ear；25- silks
Thick stick clamping screw；3- plasma cut heads；The regulating sleeves of 41- first；The regulating sleeves of 42- second；43- mounting seats lock ear；44-
Mounting seat clamp bolt；51- rotating cylinders；52- cutting head installation sets；53- cutting heads lock ear；54- cutting head clamp bolts；61-
Supporting plate；62- push rods.
Embodiment
With reference to the accompanying drawings and examples, the utility model is expanded on further.In the following detailed description, only pass through
Bright mode describes some one exemplary embodiments of the present utility model.Undoubtedly, one of ordinary skill in the art can be with
Recognize, can be with a variety of modes to described in the case of without departing from spirit and scope of the present utility model
Embodiment is modified.Therefore, accompanying drawing and description are inherently illustrative, rather than for limiting the protection of claim
Scope.
As depicted in figs. 1 and 2, large and medium-sized caliber pipe retaining wall on slope aid, including as support meanss and driving
The semi auto cutting machine 1 of device, fixed cover 21 is installed with the semi auto cutting machine 1, is installed in the fixed cover 21
There is the leading screw 22 that can be adjusted axially, one end of the fixed cover 21 is rotatablely equipped with the tune being connected with the screw drive of leading screw 22
Screw 23 is saved, the locking device of leading screw 22 is installed on the fixed cover 21, the locking device of leading screw 22 is described including being arranged on
Open slot on fixed cover 21, is provided with a leading screw locking ear 24 on the fixed cover 21 of the open slot both sides, and two
Leading screw clamping screw 25 is installed between the individual leading screw locking ear 24；
Outer end of the leading screw 22 away from the semi auto cutting machine 1 is installed with adjustment seat, in the adjustment seat
The mounting seat of tilt adjustable section is rotatablely equipped with, plasma cut first 3 is installed in the mounting seat.
As shown in Figures 2 and 3, the adjustment seat includes the first regulating sleeve 41 being fixedly connected with the leading screw 22, institute
State and the second regulating sleeve 42 is vertically welded with the first regulating sleeve 41, the mounting seat is rotatably installed in second adjusting set
In cylinder 42, mounting seat hooping device is installed on second regulating sleeve 42, the mounting seat hooping device includes axially passing through
The open slot of second regulating sleeve 42 is worn, one is provided with second regulating sleeve 42 of the open slot both sides
Mounting seat locks ear 43, and mounting seat clamp bolt 44 is provided between two mounting seat locking ears 43.
As shown in Figures 2 and 3, the mounting seat includes turning with what the second regulating sleeve 42 of the adjustment seat was rotatablely connected
One end of cylinder 51 or rotating shaft, the rotating cylinder 51 or the rotating shaft is installed with cutting head installation set 52, the plasma cut
First 3 are arranged in the cutting head installation set 52, and cutting head hooping device is provided with the cutting head installation set 52, described to cut
Cut the open slot that a hooping device includes axially penetrating through the cutting head installation set 52, the cutting head of the open slot both sides
A cutting head locking ear 53 is provided with installation set 52, cutting head hoop is installed between two cutting head locking ears 53
Tight bolt 54；Equipoising support apparatus, the balanced support dress are installed between the cutting head installation set 52 and the leading screw 22
Put the supporting plate 61 including being arranged in the cutting head installation set 52, be provided with the supporting plate 61 one end act against it is described
Push rod 62 on leading screw 22.
During work, by adjusting screw 23 come adjusting screw 22 from 1 outwardly directed length of semi auto cutting machine, regulate
Afterwards, leading screw 22 is locked in fixed cover 21 using leading screw clamping screw 25；Rotating cylinder 51 rotates in the second regulating sleeve 42, can
To adjust the angle of inclination for the plasma cut first 3 being installed in cutting head installation set 52, after suitable angle is arrived in regulation, rely on
Rotating cylinder 51 is fixed in the second regulating sleeve 42 by mounting seat clamp bolt 44, is cut plasma using cutting head clamp bolt 54
First 3 fixation is cut to be locked in cutting head installation set 52；Push rod 62 is adjusted, its end is pressed on leading screw 22, can prevent from pacifying
Fill seat to swing, so as to prevent plasma cut first 3 from swinging.Push rod 62, adjustment seat and leading screw 22 are distributed in triangle state, more surely
Gu.
Utilize large and medium-sized caliber pipe retaining wall on slope aid scene processing powder feeding pipes slope described in the utility model
Mouthful, it is simple, easy.Semi auto cutting machine 1 walk process, by rolling tube fit finished edge.According to required groove
Angle adjustment plasma cut first 3, the speed of travel of semi auto cutting machine 1 is adjusted according to groove root iron oxide situation.Plasma
The workpiece impulse- free robustness of the cutting of cutting head 3, dross, surface are smooth；The utility model cutting is convenient, and processing dimension is accurate, processing essence
Degree is high, without secondary repairing, reduces labor strength, greatlys save artificial；Use range is wide, is ensureing retaining wall on slope matter
While amount, efficiency of construction is improved.
Need to process according to 300 grooves of 350MW unit boilers powder feeding pipes and calculate, use large and medium-sized caliber pipe slope
It is as follows that mouthful processing aid compared to original method can about save expense：
Manually：3 times are improved than hand cut efficiency, and removes following process needs from.Manually about 80 are saved, each manually
According to 200 yuan of calculating, 80 × 200=16000 of cost of labor members are saved；
Material：This cutting tool need not put into expendable material, save 80 bottles of oxygen compared to O2-C2H2 cutting, save acetylene
40 bottles.The expense that material is saved saves 80 × 20=1600 members for oxygen, and acetylene saves 40 × 90=3600 members；
Saved altogether according to above method：16000+1600+3600=21200 members.
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (7)
1. large and medium-sized caliber pipe retaining wall on slope aid, including the semi-automatic cutting as support meanss and drive device
Machine, it is characterised in that：Fixed cover is installed with the semi auto cutting machine, being provided with the fixed cover to be adjusted axially
Leading screw, one end of the fixed cover is rotatablely equipped with the regulation screw with the threads of lead screw drive connection, the fixed cover
On leading screw locking device is installed；
Outer end of the leading screw away from the semi auto cutting machine is installed with adjustment seat, is rotatablely installed in the adjustment seat
There is the mounting seat of tilt adjustable section, plasma cut head is installed in the mounting seat.
2. large and medium-sized caliber pipe retaining wall on slope aid as claimed in claim 1, it is characterised in that：The guide screw lock
Tight device includes the open slot being arranged on the fixed cover, and one is provided with the fixed cover of the open slot both sides
Leading screw locks ear, and leading screw clamping screw is provided between two leading screw locking ears.
3. large and medium-sized caliber pipe retaining wall on slope aid as claimed in claim 1, it is characterised in that：The adjustment seat
Including the first regulating sleeve being fixedly connected with the leading screw, the second adjusting set is vertically welded with first regulating sleeve
Cylinder, the mounting seat are rotatably installed in second regulating sleeve, and mounting seat banding is provided with second regulating sleeve
Device.
4. large and medium-sized caliber pipe retaining wall on slope aid as claimed in claim 3, it is characterised in that：The mounting seat
Hooping device includes the open slot for axially penetrating through second regulating sleeve, second regulating sleeve of the open slot both sides
On be provided with mounting seat locking ear, mounting seat clamp bolt is installed between two mounting seats locking ears.
5. large and medium-sized caliber pipe retaining wall on slope aid as claimed in claim 1, it is characterised in that：The mounting seat
Including the rotating cylinder being rotatablely connected with the adjustment seat or rotating shaft, one end of the rotating cylinder or the rotating shaft is installed with cutting head
Installation set, the plasma cut head are arranged in the cutting head installation set, and cutting is provided with the cutting head installation set
Head hooping device；Equipoising support apparatus is installed between the cutting head installation set and the leading screw.
6. large and medium-sized caliber pipe retaining wall on slope aid as claimed in claim 5, it is characterised in that：The cutting head
Hooping device includes the open slot for axially penetrating through the cutting head installation set, the cutting head installation set of the open slot both sides
On be provided with cutting head locking ear, cutting head clamp bolt is installed between two cutting heads locking ears.
7. large and medium-sized caliber pipe retaining wall on slope aid as claimed in claim 5, it is characterised in that：The balance branch
Support arrangement includes the supporting plate being arranged in the cutting head installation set, and being provided with one end in the supporting plate acts against the silk
Push rod on thick stick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720844524.8U CN206882980U (en) | 2017-07-12 | 2017-07-12 | Large and medium-sized caliber pipe retaining wall on slope aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720844524.8U CN206882980U (en) | 2017-07-12 | 2017-07-12 | Large and medium-sized caliber pipe retaining wall on slope aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206882980U true CN206882980U (en) | 2018-01-16 |
Family
ID=61297056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720844524.8U Active CN206882980U (en) | 2017-07-12 | 2017-07-12 | Large and medium-sized caliber pipe retaining wall on slope aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206882980U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109500503A (en) * | 2019-01-21 | 2019-03-22 | 陕西理工大学 | The laser cutting device of large-scale irregular conduit section |
| CN110181210A (en) * | 2019-06-28 | 2019-08-30 | 中船黄埔文冲船舶有限公司 | A kind of groove opens up tool |
-
2017
- 2017-07-12 CN CN201720844524.8U patent/CN206882980U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109500503A (en) * | 2019-01-21 | 2019-03-22 | 陕西理工大学 | The laser cutting device of large-scale irregular conduit section |
| CN110181210A (en) * | 2019-06-28 | 2019-08-30 | 中船黄埔文冲船舶有限公司 | A kind of groove opens up tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 250102 Hanyu Jingu A3-3 Building, Jinan High-tech Zone, Shandong Province Patentee after: POWERCHINA NUCLEAR ENGINEERING Co.,Ltd. Address before: 250102 Hanyu Jingu A3-3 Building, Jinan High-tech Zone, Shandong Province Patentee before: POWERCHINA NUCLEAR ENGINEERING Co. |
|
| CP01 | Change in the name or title of a patent holder |