CN208033778U - A kind of steel pipe cutting device - Google Patents
A kind of steel pipe cutting device Download PDFInfo
- Publication number
- CN208033778U CN208033778U CN201820261684.4U CN201820261684U CN208033778U CN 208033778 U CN208033778 U CN 208033778U CN 201820261684 U CN201820261684 U CN 201820261684U CN 208033778 U CN208033778 U CN 208033778U
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- China
- Prior art keywords
- steel pipe
- fixedly connected
- inner cavity
- pipe cutting
- backup plate
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Abstract
The utility model is related to steel pipe cutting equipment technical fields, and disclose a kind of steel pipe cutting device, the both sides of the cutter device ontology have been fixedly connected with sleeve column, the both sides of the sleeve column inner cavity offer sliding slot, the inner cavity of the sliding slot is connected with sliding block, it is fixedly connected with telescopic mast between two sliding blocks, middle part at the top of the telescopic mast is fixedly connected with spring, the bottom of the telescopic mast is fixedly connected with rear backup plate through sleeve column, the top of the positive Middle face of backup plate opens up fluted after described, the groove inner cavity is connected with lead screw in the middle part of the back side, front on the outside of the lead screw is threaded with forward cam, the middle part of the forward cam and rear backup plate opposite side offers holding tank, the inner cavity of the holding tank is fixedly connected with non-slip mat.The utility model solves the problems, such as that existing Portable steel pipe cutter device cannot effective stable holding steel pipe so that the steel pipe cutting device being capable of effective stable holding steel pipe.
Description
Technical field
The utility model is related to steel pipe cutting equipment technical field, specially a kind of steel pipe cutting device.
Background technology
It is well known that steel pipe is important one of construction material, in actual use, it is often necessary to according to specifically wanting
The cutting that different length is carried out to steel pipe is asked, especially in the construction process, steel pipe during the installation process, is generally required with one
Fixed surplus, it is to be installed completion and then extra surplus is cut, at this point, the use of Portable steel pipe cutter device compared with
It is more.
Currently, existing Portable steel pipe cutter device is in cutting process, supported with hand by worker and by the cutting of rotation
Wheel cuts it close to steel pipe, due to lacking stable holding structure, the phenomenon that offset is susceptible in cutting process, causes to cut
Inaccuracy is cut, this results in existing Portable steel pipe cutter device that cannot occur the problem of effective stable holding steel pipe.
Utility model content
（One）The technical issues of solution
In view of the deficiencies of the prior art, the utility model provides a kind of steel pipe cutting device, solves existing portable
Steel pipe cutting device cannot effectively stable holding steel pipe the problem of.
（Two）Technical solution
To achieve the above object, the utility model provides the following technical solutions：A kind of steel pipe cutting device, including cutting dress
Ontology is set, cutter are connected in the middle part of the cutter device body bottom portion, the both sides of the cutter device ontology are solid
Surely it is connected with sleeve column, the both sides of the sleeve column inner cavity offer sliding slot, and the inner cavity of the sliding slot is connected with sliding block, two
Telescopic mast is fixedly connected between sliding block, the middle part at the top of the telescopic mast is fixedly connected with spring, the bottom of the telescopic mast
It is fixedly connected with rear backup plate through sleeve column, the top of the positive Middle face of the rear backup plate opens up fluted, the groove inner cavity back side
Middle part be connected with lead screw, the front on the outside of the lead screw is threaded with forward cam, the forward cam and rear backup plate phase
Holding tank is offered to the middle part of side, the inner cavity of the holding tank is fixedly connected with non-slip mat.
Preferably, the front of the lead screw runs through forward cam and extends to the front of forward cam, and the front of lead screw is solid
Surely it is connected with handle.
Preferably, handle is fixedly connected at the top of the cutter device ontology, and handle is located at cutter device ontology top
The middle part in portion.
Preferably, the spring is located at the inner cavity of sleeve column, and the top of spring and the middle part of sleeve column inner cavity top are fixed and connected
It connects.
Preferably, the non-slip mat is arcuate structure, and non-slip mat is flexible rubber pad.
Preferably, the distance between the telescopic mast top and sleeve column inner cavity top are more than in cutter bottom and holding tank
The distance between bottom of chamber portion, and the both sides that two telescopic masts are located at cutter device ontology are symmetric.
Operation principle：One end of steel pipe is sequentially passed through to two groups of forward cams and the rear backup plate positioned at cutter device ontology both sides
Between, then handle is rotated forward, when handle drives lead screw rotation, by front and rear panel, backup plate moves lead screw backward, at this time non-slip mat energy
It is enough to be effectively fixedly clamped on the outside of steel pipe, then hold a hand starting cutter device ontology and downwards by the top of sleeve column inner cavity
While compressed spring, cutter are moved down and are cut to steel pipe, and in cutting process, forward cam and rear backup plate are always
Stable clamping is carried out to steel pipe, and holding tank is arcuate structure, when steel pipe is clamped, can increase and be connect with steel pipe
Contacting surface is accumulated, stability when can improve to steel pipe clamping, and non-slip mat can increase the friction between steel tube surface, prevent
It is clamped after steel pipe, steel pipe skids, and improves the stability of clamping steel pipe.
（Three）Advantageous effect
The utility model provides a kind of steel pipe cutting device.Has following advantageous effect：
（1）, the utility model passes through forward cam, rear backup plate, holding tank, lead screw and spring is arranged so that by the one of steel pipe
End sequentially passes through between two groups of forward cams of cutter device ontology both sides and rear backup plate, then rotates forward handle, handle band
When dynamic lead screw rotation, by front and rear panel, backup plate moves lead screw backward, and non-slip mat will effectively can be fixedly clamped on the outside of steel pipe at this time,
Hold a hand starting cutter device ontology again and downwards by, the top compression spring of sleeve column inner cavity while, cutter are to moving down
It moves and steel pipe is cut, in cutting process, forward cam always carries out steel pipe stable clamping with rear backup plate, to real
The advantages of device can stablize pipe cutting is showed.
（2）, the utility model passes through holding tank and non-slip mat is arranged so that holding tank is arcuate structure, to steel pipe into
When row clamping, the contact area with steel pipe can be increased, stability when can improve to steel pipe clamping, and non-slip mat can increase
Friction greatly between steel tube surface, after preventing clamping steel pipe, steel pipe skids, and improves the stability of clamping steel pipe, thus into
One step improves the stability of the device when in use.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structural side view figure.
In figure：Backup plate, 9 behind 1 cutter device ontology, 2 cutter, 3 sleeve columns, 4 sliding slots, 5 sliding blocks, 6 telescopic masts, 7 springs, 8
Groove, 10 lead screws, 11 forward cams, 12 holding tanks, 13 non-slip mats, 14 handles, 15 handles.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-2, the utility model provides a kind of technical solution：A kind of steel pipe cutting device, including cutter device
The top of ontology 1, cutter device ontology 1 is fixedly connected with handle 15, and handle 15 is located in 1 top of cutter device ontology
Portion is connected with cutter 2 in the middle part of 1 bottom of cutter device ontology, and the both sides of cutter device ontology 1 have been fixedly connected with set
The both sides of column 3,3 inner cavity of sleeve column offer sliding slot 4, and the inner cavity of sliding slot 4 is connected with sliding block 5, is fixed between two sliding blocks 5
It is connected with telescopic mast 6, the distance between 6 top of telescopic mast and 3 inner cavity top of sleeve column are more than in 2 bottom of cutter and holding tank 12
The distance between bottom of chamber portion, and the both sides that two telescopic masts 6 are located at cutter device ontology 1 are symmetric, telescopic mast 6 pushes up
Spring 7 is fixedly connected in the middle part of portion, spring 7 is located at the inner cavity of sleeve column 3, and in the top of spring 7 and 3 inner cavity top of sleeve column
Portion is fixedly connected, and the bottom of telescopic mast 6 is fixedly connected with rear backup plate 8 through sleeve column 3, and the top of 8 positive Middle face of rear backup plate opens up
Fluted 9, lead screw 10 is connected in the middle part of the 9 inner cavity back side of groove, the front of lead screw 10 through forward cam 11 and extends to
The front of forward cam 11, and the front of lead screw 10 is fixedly connected with handle 14, before the front on the outside of lead screw 10 is threaded with
Backup plate 11, forward cam 11 and the middle part of 8 opposite side of rear backup plate offer holding tank 12, by the way that forward cam 11 is arranged, leans on afterwards
Plate 8, holding tank 12, lead screw 10 and spring 7 so that one end of steel pipe is sequentially passed through two positioned at 1 both sides of cutter device ontology
Between group forward cam 11 and rear backup plate 8, then handle 14 is rotated forward, when handle 14 drives lead screw 10 to rotate, lead screw 10 allows front and back
Backup plate 8 moves plate backward, and non-slip mat 13 will effectively can be fixedly clamped on the outside of steel pipe at this time, then holds handle 15 and start cutting
Device body 1 is simultaneously pressed downwards, and while the top compression spring 7 of 3 inner cavity of sleeve column, cutter 2 are moved down and carried out to steel pipe
Cutting, in cutting process, forward cam 11 always carries out steel pipe stable clamping with rear backup plate 8, to realize the device
The inner cavity of the advantages of pipe cutting can be stablized, holding tank 12 are fixedly connected with non-slip mat 13, and non-slip mat 13 is arcuate structure, and
Non-slip mat 13 is flexible rubber pad, by the way that holding tank 12 and non-slip mat 13 is arranged so that holding tank 12 is arcuate structure, to steel
When pipe is clamped, the contact area with steel pipe can be increased, stability when can improve to steel pipe clamping, and non-slip mat 13
The friction between steel tube surface can be increased, after preventing clamping steel pipe, steel pipe skids, and improves the stability of clamping steel pipe,
To further improve the stability of the device when in use.
Operation principle：One end of steel pipe is sequentially passed through into two groups of forward cams 11 positioned at 1 both sides of cutter device ontology with after
Between backup plate 8, then rotate forward handle 14, handle 14 drive lead screw 10 rotate when, lead screw 10 allow front and rear panel backward backup plate 8 move
Dynamic, non-slip mat 13 will effectively can be fixedly clamped on the outside of steel pipe at this time, then hold handle 15 start cutter device ontology 1 and to
Under press, while the top compression spring 7 of 3 inner cavity of sleeve column, cutter 2 are moved down and are cut to steel pipe, are being cut through
Cheng Zhong, forward cam 11 always carries out steel pipe stable clamping with rear backup plate 8, and holding tank 12 is arcuate structure, to steel pipe
When being clamped, the contact area with steel pipe can be increased, stability when can improve to steel pipe clamping, and 13 energy of non-slip mat
Enough frictions increased between steel tube surface, after preventing clamping steel pipe, steel pipe skids, and improves the stability of clamping steel pipe.
It can to sum up obtain, the steel pipe cutting device, by the way that forward cam 11, rear backup plate 8, holding tank 12, lead screw 10, spring is arranged
7 and non-slip mat 13, solve the problems, such as that existing Portable steel pipe cutter device cannot effective stable holding steel pipe.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence " including a reference structure ", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of steel pipe cutting device, including cutter device ontology（1）, it is characterised in that：The cutter device ontology（1）Bottom
Middle part be connected with cutter（2）, the cutter device ontology（1）Both sides be fixedly connected with sleeve column（3）, the set
Column（3）The both sides of inner cavity offer sliding slot（4）, the sliding slot（4）Inner cavity be connected with sliding block（5）, two sliding blocks（5）
Between be fixedly connected with telescopic mast（6）, the telescopic mast（6）Spring is fixedly connected in the middle part of top（7）, the telescopic mast
（6）Bottom run through sleeve column（3）It is fixedly connected with rear backup plate（8）, the rear backup plate（8）The top of positive Middle face opens up fluted
（9）, the groove（9）Inner cavity is connected with lead screw in the middle part of the back side（10）, the lead screw（10）The front screw thread in outside connects
It is connected to forward cam（11）, the forward cam（11）With rear backup plate（8）The middle part of opposite side offers holding tank（12）, described
Holding tank（12）Inner cavity be fixedly connected with non-slip mat（13）.
2. a kind of steel pipe cutting device according to claim 1, it is characterised in that：The lead screw（10）Front run through before
Backup plate（11）And extend to forward cam（11）Front, and lead screw（10）Front be fixedly connected with handle（14）.
3. a kind of steel pipe cutting device according to claim 1, it is characterised in that：The cutter device ontology（1）Top
Portion is fixedly connected with handle（15）, and handle（15）Positioned at cutter device ontology（1）The middle part at top.
4. a kind of steel pipe cutting device according to claim 1, it is characterised in that：The spring（7）Positioned at sleeve column（3）'s
Inner cavity, and spring（7）Top and sleeve column（3）It is fixedly connected in the middle part of inner cavity top.
5. a kind of steel pipe cutting device according to claim 1, it is characterised in that：The non-slip mat（13）For arc knot
Structure, and non-slip mat（13）For flexible rubber pad.
6. a kind of steel pipe cutting device according to claim 1, it is characterised in that：The telescopic mast（6）Top and sleeve column
（3）The distance between inner cavity top is more than cutter（2）Bottom and holding tank（12）The distance between intracavity bottom, and two are stretched
Contracting column（6）It is located at cutter device ontology（1）Both sides be symmetric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820261684.4U CN208033778U (en) | 2018-02-22 | 2018-02-22 | A kind of steel pipe cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820261684.4U CN208033778U (en) | 2018-02-22 | 2018-02-22 | A kind of steel pipe cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208033778U true CN208033778U (en) | 2018-11-02 |
Family
ID=63949372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820261684.4U Expired - Fee Related CN208033778U (en) | 2018-02-22 | 2018-02-22 | A kind of steel pipe cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208033778U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111673163A (en) * | 2020-06-12 | 2020-09-18 | 孔磊 | Mobile metal plate cutting device for machining machine box |
-
2018
- 2018-02-22 CN CN201820261684.4U patent/CN208033778U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111673163A (en) * | 2020-06-12 | 2020-09-18 | 孔磊 | Mobile metal plate cutting device for machining machine box |
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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: 20181102 Termination date: 20190222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |