CN207332839U - A kind of coiling pipe bender and drill jumbo - Google Patents
A kind of coiling pipe bender and drill jumbo Download PDFInfo
- Publication number
- CN207332839U CN207332839U CN201721332349.0U CN201721332349U CN207332839U CN 207332839 U CN207332839 U CN 207332839U CN 201721332349 U CN201721332349 U CN 201721332349U CN 207332839 U CN207332839 U CN 207332839U
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- CN
- China
- Prior art keywords
- flange ring
- pipe bender
- roller
- coiling pipe
- coiling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a kind of coiling pipe bender, including fixing axle, roller is movably installed with outside fixing axle, pipe crimping section is provided with the external cylindrical surface of roller, pipe crimping section one end is detachable to be provided with first flange ring, the pipe crimping section other end is detachable to be provided with second flange ring, and outer barrel is arranged between first flange ring and second flange ring.The utility model additionally provides a kind of drill jumbo.The coiling pipe bender provided by the utility model is assembled with outer barrel outside roller, outer barrel is used for pipe crimping and for protecting coiling pipe bender internal mechanism, outer barrel is fixed on roller by the first flange ring of detachable installation with second flange ring, once rubble is pounded on coiling pipe bender, the internal mechanism of coiling pipe bender will not be pounded and can only generally be pounded on exterior outer barrel or on flange ring, at this time, first flange ring or second flange ring need to only be dismantled, the outer barrel smashed or flange ring are extracted out, replace with new outer barrel or flange ring, coiling pipe bender is replaced without whole, it is and very convenient when replacing.
Description
Technical field
Engineering machinery field is the utility model is related to, more specifically, more particularly to a kind of coiling pipe bender and drill jumbo.
Background technology
Drill jumbo is also referred to as drilling jumbo, and drill jumbo is the chisel being commonly used in a kind of tunnel and underground engineering construction
Rock equipment, drill jumbo generally comprise drilling rod, telescopic jib (support, positioning and the propulsive mechanism of rock drill), car body, vehicle with walking machine
Structure and other necessary auxiliary devices.When drill jumbo works, drilling rod acts under the control such as beater mechanism, rotating drill rod mechanism,
Drive bore bit ceaselessly to rotate, impact at the same time, make bore bit according to the continuous impact rock of design requirement, while utilize mill exhauster structure row
Go out aggregate chips, so that blasthole can be dug into, it is very convenient quick.In addition, drill jumbo can move and support more rock drilling at the same time
Machine carries out the operation of multiple blastholes together, and therefore, drill jumbo is widely used in the drilling work of various holes.
Coiling pipe bender is one of auxiliary device on drill jumbo, and coiling pipe bender can very easily be used for batching for pipeline,
Therefore, essential component on drill jumbo is belonged to.In practical operation, drill jumbo is frequently utilized for the brill in tunnel excavation face
Hole, operating condition very severe, in boring procedure, tunnel top or sidepiece usually have rubble and fall, or even have part rubble
Directly it can pound in coiling pipe bender layout area.Due to coiling pipe bender requirements of one's work, coiling pipe bender is often directly naked to be leaked in outside, because
This, often results in coiling pipe bender since rubble is pounded and damages, and existing coiling pipe bender is generally monolithic construction, so results in
As long as certain partial destruction of coiling pipe bender must just replace whole coiling pipe bender, in this way, on the one hand due to coiling pipe bender it is heavier, and with driving
Mechanism is fixedly connected, therefore replaces extremely difficult；On the other hand, due to needing replacing whole coiling pipe bender, greatly increase
Maintenance cost is added.
Utility model content
The technical problems to be solved in the utility model is provides a kind of coiling pipe bender, and the coiling pipe bender is by its structure design, more
Change it is very convenient, and replace when only need to change damage part without integral replacing, saved maintenance cost.
A kind of coiling pipe bender, including fixing axle, are movably installed with roller outside the fixing axle, on the external cylindrical surface of the roller
Pipe crimping section is provided with, described pipe crimping section one end is detachable to be provided with first flange ring, and the pipe crimping section other end is detachable
Second flange ring is installed, outer barrel is arranged between the first flange ring and the second flange ring.
Preferably, bearing is provided between the fixing axle and the roller, the bearing is arranged on the roller both ends,
The bearing is roller bearing or needle bearing or deep groove ball bearing or thrust ball bearing.
Preferably, the side of the bearing facing external is provided with dustproof cover.
Preferably, external screw thread, the first flange ring and second method are provided with the external cylindrical surface of the pipe crimping section
It is provided with the inner hole wall of Lan Huan and the matched internal thread of the external screw thread.
Preferably, annular convex platform is provided with the pipe crimping section, the first flange or/and the second flange ring, which support, to be set
On the annular convex platform.
Preferably, it is provided with connection bolt between the first flange or/and the second flange ring and the roller.
Preferably, drive section is provided with the roller, the drive section is used to be connected with external drive mechanism.
Preferably, the outer barrel includes at least two exceptionally cylinders.
Preferably, partition plate exceptionally is provided between cylinder described in adjacent two.
The utility model additionally provides a kind of drill jumbo, is provided with the drill jumbo described in above-mentioned any one
Coiling pipe bender.
The beneficial effects of the utility model are：The coiling pipe bender provided by the utility model is assembled with outer barrel outside roller, outside
Cylinder is used for pipe crimping and for protecting coiling pipe bender internal mechanism, the first flange ring and second flange that outer barrel passes through detachable installation
Ring is fixed on roller, once in this way, rubble is pounded on coiling pipe bender, will not be pounded the internal mechanism of coiling pipe bender and generally can only
Pound on exterior outer barrel or on flange ring, at this time, first flange ring or second flange ring need to only be dismantled, it is outer by what is smashed
Cylinder or flange ring extraction, replace with new outer barrel or flange ring, very square when replacing coiling pipe bender without whole, and replacing
Just.
Brief description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is the embodiment of the utility model, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to the attached drawing of offer.
Fig. 1 is a kind of overall structure diagram of coiling pipe bender disclosed in the utility model embodiment.
Embodiment
It is in order to make those skilled in the art better understand the technical solutions in the application, real below in conjunction with the application
The attached drawing in example is applied, the technical solution in the embodiment of the present application is clearly and completely described, it is clear that described implementation
Example is merely a part but not all of the embodiments of the present application.
Based on the embodiment in the application, those of ordinary skill in the art are obtained without making creative work
The every other embodiment obtained, should all belong to the scope of the application protection.
Referring to Fig. 1, Fig. 1 provides a kind of specific embodiment of coiling pipe bender of the utility model, wherein, Fig. 1 is new for this practicality
A kind of overall structure diagram of coiling pipe bender disclosed in type embodiment.
As shown in Figure 1, the utility model provides a kind of coiling pipe bender, the coiling pipe bender instead of completely it is of the prior art that
The mentality of designing of kind monoblock type coiling pipe bender.The utility model coiling pipe bender is designed to Demountable, it is very convenient to part by
The replacement of component is damaged, has greatly saved repair time and cost.The coiling pipe bender includes fixing axle 1, roller 2, first flange ring 3,
Second flange ring 4 and outer barrel 5.
In the present embodiment, fixing axle 1 is the integrated support part of coiling pipe bender, and the length and outside diameter of fixing axle 1 are according to pipe crimping
The actual needs of process makes choice, and fixing axle 1 can be generally directly installed in the equipment of outside need coiling pipe bender, such as is dug
Rock bench car.It is of course also possible to connect supporting rack in fixing axle 1, then it is connected by supporting rack with external equipment.
Roller 2 is movably installed with outside fixing axle 1, in this way, roller 2 can be rotated with fixing axle 1 for axis, and then drives outer barrel 5
Rotation, so as to fulfill pipe crimping or puts pipe.The length of roller 2 generally makes choice with outside diameter also according to the actual needs of pipe crimping, needs
The factors such as the length of comprehensive reference pipeline, diameter.
Pipe crimping section is provided with the external cylindrical surface of roller 2, pipe crimping section one end is detachable to be provided with first flange ring 3, volume
The pipeline section other end is detachable to be provided with second flange ring 4, and outer barrel 5 is arranged between first flange ring 3 and second flange ring 4.
The outside of outer barrel 5 is the workspace of pipe crimping, and pipeline winding is on the external cylindrical surface of outer barrel 5.First flange ring 3 and second flange ring 4
For outer barrel 5 to be removably mounted to roller 2.
, can be in pipe crimping for the detachable connection of both first flange ring 3 and second flange ring 4 between roller 2
External screw thread is provided with the external cylindrical surface of section, is then set and outer spiral shell on the inner hole wall of first flange ring 3 and second flange ring 4
The matched internal thread of line, by the spinning in and out of screw thread, realizes the detachable connection of said mechanism.
In the present embodiment, first flange ring 3 is arranged on pipe crimping section left end, and second flange ring 4 is arranged on pipe crimping section right end, volume
Annular convex platform 6 is provided with pipeline section, first flange 3 is supported and is located on the annular convex platform 6, between second flange 4 and the roller 2
It is provided with connection bolt 7.In this way, pass through annular convex platform 6, it is possible to achieve the restriction of 3 position of first flange, and then realize outer barrel 5
Left end it is spacing；By connecting bolt 7, it is possible to achieve the restriction of 4 position of second flange, and then realize the spacing of 5 right end of outer barrel.
When needing replacing component, only connection bolt 7 need to be unscrewed and back-outed, by second flange 4, outer barrel 5, first flange 3 according to
Secondary taking-up, then part replacement will be damaged, component will be replaced and loaded in sequence with not damaging component, then tighten connection bolt 7 i.e.
Can.
Specifically, the coiling pipe bender provided by the utility model is assembled with outer barrel 5 outside roller 2, outer barrel 5 be used for pipe crimping and
For protecting coiling pipe bender internal mechanism, outer barrel 5 is fixed on by the first flange ring 3 of detachable installation with second flange ring 4
On roller 2, once in this way, rubble is pounded on coiling pipe bender, the internal mechanism of coiling pipe bender will not be pounded and can only generally be pounded outside
On the outer barrel in portion or on flange ring, at this time, first flange ring or second flange ring need to only be dismantled, by the outer barrel smashed or method
Blue lottery of lotteries goes out, and replaces with new outer barrel or flange ring, very convenient when replacing coiling pipe bender without whole, and replacing.
In the present embodiment, to reduce fixing axle 1 and the abrasion of roller 2, while facilitate the rotation of roller 2, the fixing axle 1
Bearing 8 is provided between the roller 2, the bearing 8 is arranged on 2 both ends of roller.In existing design, fixing axle 1 with
Copper sheathing Contact Transmission generally is used between roller 2, although copper sheathing intensity is higher, but still it is thinning to be subject to rub, after a period of time
Fixing axle 1, roller 2, copper sheathing three central axes may be caused to deviate lap position, and the utility model is set by optimizing structure
Meter, the longer bearing 8 of service life, not only can ensure that the stability of function, but also can prolong the service life.
In the present embodiment, to prevent exterior sewage or dust etc. from entering between fixing axle 1 and roller 2, while bearing 8 is prevented
Making moist and get rusty, it is preferable that the side of 8 facing external of bearing is provided with dustproof cover 9, wherein, bearing 8 can select Roller Shaft
Hold or needle bearing or deep groove ball bearing or thrust ball bearing.The present embodiment attached drawing has selected roller bearing, certainly, specific real
The bearing different from above-mentioned bearing type can also be selected in applying according to actual conditions.
In the present embodiment, for convenience of the rotation of roller 2, realize effective pipeline, convenient pipe crimping or put pipe, it is preferable that institute
State and drive section 10 is provided with roller 2, the drive section 10 is used to be connected with external drive mechanism.Specifically, at drive section 10
The groove of installation steel wire, belt or chain etc. can be set, to facilitate exterior passing power.
In the present embodiment, further to reduce cost when replacing outer barrel 5, the convenience of maintenance is further improved, preferably
Ground, the outer barrel 5 include at least two exceptionally cylinders.Partition plate 11 exceptionally is provided between cylinder described in adjacent two.
On the one hand, can be by adjusting or replacing exceptionally cylinder and first flange since outer barrel 5 also uses split structure
Ring 3 and second flange ring 4, the exceptionally tube length degree between adjustment first flange ring 3 and second flange ring 4, makes independent by partition plate 11
The exceptionally tube length degree opened, which reaches, is pre-designed requirement, so that the coil pipe demand of different tube diameters pipeline is thus adapted to, for example,
Thin pipeline is wound on shorter one exceptionally on cylinder, and thick pipeline is longer exceptionally on cylinder wound on another, so that
Both the utilization of resource can have been optimized, moreover it is possible to facilitate partition management.Attached drawing provided in this embodiment devises that one is long and the other is short two
Exceptionally cylinder.
On the other hand, the design of above-mentioned exceptionally cartridge form, can not need to change whole outer barrel 5, only need to change a certain section
The exceptionally cylinder of damage, can more save maintenance cost.
The utility model additionally provides a kind of drill jumbo, is provided with the drill jumbo described in above-mentioned any one
Coiling pipe bender.So as to which the drill jumbo more can effectively, easily realize the control of pipeline.
A kind of coiling pipe bender provided by the utility model and drill jumbo are described in detail above.It is used herein
Specific case is set forth the principle and embodiment of the utility model, and the explanation of above example is only intended to help
Understand the method and its core concept of the utility model.It should be pointed out that for those skilled in the art,
On the premise of not departing from the utility model principle, some improvement and modification can also be carried out to the utility model, these improve and
Modification is also fallen into the protection domain of the utility model claims.
Claims (10)
- A kind of 1. coiling pipe bender, it is characterised in that including fixing axle, roller is movably installed with outside the fixing axle, the roller Pipe crimping section is provided with external cylindrical surface, described pipe crimping section one end is detachable to be provided with first flange ring, and the pipe crimping section is another Hold it is detachable second flange ring is installed, be arranged with outer barrel between the first flange ring and the second flange ring.
- 2. coiling pipe bender according to claim 1, it is characterised in that be provided with axis between the fixing axle and the roller Hold, the bearing is arranged on the roller both ends, and the bearing is roller bearing or needle bearing or deep groove ball bearing or thrust Ball bearing.
- 3. coiling pipe bender according to claim 2, it is characterised in that the side of the bearing facing external is provided with dust-proof Lid.
- 4. coiling pipe bender according to claim 1, it is characterised in that be provided with outer spiral shell on the external cylindrical surface of the pipe crimping section Line, the first flange ring on the inner hole wall of the second flange ring with being provided with and the matched internal thread of the external screw thread.
- 5. coiling pipe bender according to claim 1, it is characterised in that it is provided with annular convex platform in the pipe crimping section, described One flange or/and the second flange ring, which support, to be located on the annular convex platform.
- 6. coiling pipe bender according to claim 1, it is characterised in that the first flange or/and the second flange ring with Connection bolt is provided between the roller.
- 7. coiling pipe bender according to claim 1, it is characterised in that drive section, the drive section are provided with the roller For being connected with external drive mechanism.
- 8. coiling pipe bender according to claim 1, it is characterised in that the outer barrel includes at least two exceptionally cylinders.
- 9. coiling pipe bender according to claim 8, it is characterised in that be exceptionally provided with described in adjacent two between cylinder every Plate.
- 10. a kind of drill jumbo, it is characterised in that the claims 1 to claim 9 is provided with the drill jumbo and is appointed Coiling pipe bender described in meaning one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721332349.0U CN207332839U (en) | 2017-10-16 | 2017-10-16 | A kind of coiling pipe bender and drill jumbo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721332349.0U CN207332839U (en) | 2017-10-16 | 2017-10-16 | A kind of coiling pipe bender and drill jumbo |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207332839U true CN207332839U (en) | 2018-05-08 |
Family
ID=62364700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721332349.0U Expired - Fee Related CN207332839U (en) | 2017-10-16 | 2017-10-16 | A kind of coiling pipe bender and drill jumbo |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207332839U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109399402A (en) * | 2018-12-07 | 2019-03-01 | 湖南五新隧道智能装备股份有限公司 | A kind of coiling pipe bender and the drill jumbo with the coiling pipe bender |
-
2017
- 2017-10-16 CN CN201721332349.0U patent/CN207332839U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109399402A (en) * | 2018-12-07 | 2019-03-01 | 湖南五新隧道智能装备股份有限公司 | A kind of coiling pipe bender and the drill jumbo with the coiling pipe bender |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 Termination date: 20211016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |