CN206925178U - It is portable to hold curved instrument - Google Patents
It is portable to hold curved instrument Download PDFInfo
- Publication number
- CN206925178U CN206925178U CN201720647048.0U CN201720647048U CN206925178U CN 206925178 U CN206925178 U CN 206925178U CN 201720647048 U CN201720647048 U CN 201720647048U CN 206925178 U CN206925178 U CN 206925178U
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- China
- Prior art keywords
- curved
- guide groove
- groove body
- hold
- bayonet socket
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Abstract
The utility model provide it is a kind of it is portable hold curved instrument, belong to electric power tool technical field.It is portable to hold curved instrument, including bar portion and hold curved component, it is described to hold curved component and include connector, guide groove body and bayonet socket, one end of the connector connects the bar portion, the other end connects the guide groove body, the guide groove body includes a bottom surface and the first side and second side that are connected with the bottom surface integral type, it is construed as limiting the groove one for waiting to hold curved object, the guide groove body is curved, one end of the guide groove body opens up the bayonet socket, so as to wait that holding curved object passes through the bayonet socket, is against on the edge of the bayonet socket.The utility model structure is novel, reasonable in design, is skillfully constructed, suitable for various pipes, reinforcing bar, cable it is first-class hold curved operation, operating process is simple, and flexibility ratio is high, practical and convenient.
Description
Technical field
The utility model belongs to electric power tool technical field, is related to and a kind of portable holds curved instrument.
Background technology
At present, in transformer station, some communication lines or secondary cable need to wear steel pipe in laying, to protect communication
Optical cable or cable damage.In general holds that curved instrument is heavier, it is necessary to power supply is driven, and is all placed on construction computer room
Interior, staff is measured at the scene, and holding tubes are bent to computer room, but the angle after bending still has with scene
Certain difference, it appears that not attractive in appearance enough.Convenient sometimes for figure, holding tubes look for field apparatus can be with bending place, this bending place
Usually channel-section steel or angle steel, bent by the rib of channel-section steel or angle steel, bending place is often flat to enter, and optical cable is all worn not sometimes
Enter just to be not easily accomplished, it is necessary to be bent into other angles.
Publication No. CN105642718A patent discloses a kind of steel pipe bending device；It is curved including hollow bending seat
Fixed station, steel tube clamping groove and tube bending mechanism are set on folding seat, tube bending mechanism includes centre wheel, rotating wheel, in
Heart wheel lateral ring is provided with the first bend pipe groove, and rotating wheel sidepiece is also equipped with the second bend pipe groove, and centre wheel passes through axis connection motor, electricity
Machine is arranged on inside bending seat, has fixed block in the end set of the steel tube clamping groove, and bullet is fixed in fixed block other end
Spring, resetting block is set on steel tube clamping groove, resetting block is flexibly connected with spring, and resetting block passes through clamping element with steel tube clamping groove
Connection；Connector of steel tube is set in the side of bending seat and is bent into type groove, connector of steel tube includes connecting seat and bending tube machine
Tool arm, it is bent into type groove and is arranged between bending seat and connecting seat；Using the steel pipe bending device, convenient taking-up bending tube,
Improve operating efficiency.Heavy but the steel pipe bending device weight is big, movement is dumb；Power supply is needed to drive, execute-in-place
Very flexible；Once motor goes wrong, whole device can not just use, it is necessary to which frequent repair and maintenance, cost are high.
Publication No. CN104959486A patent provides a kind of curved line device, including：Principal arm and auxiliary, principal arm include
Main cross bar and mainboard, mainboard one end and one end of main cross bar are welded, and the mainboard other end welds a guide groove, and guide groove is centrally disposed
First bolt hole, mainboard side are provided with wire casing；Auxiliary includes secondary cross bar and subplate, and subplate includes be arrangeding in parallel and horizontal with pair
Two connecting plates of bar welding, be arranged in parallel on two connecting plates the second bolt hole pair and the 3rd bolt hole pair；Principal arm and auxiliary
3rd spiral shell is passed through by bolt between two connecting plates to being flexibly connected through the first bolt hole and the second bolt hole by bolt
Keyhole is all higher than the diameter of line to be bent to fixing a distance between pulley, width, pulley and the guide groove of wire casing.The reality
It is very laborsaving during curved line with novel bent line apparatus, can specification, efficiently bend the different line of various strong hardness.But the curved line fills
Put and exerted oneself using both hands, applicable object is limited, and for the larger wire body of intensity or similar pipe component, then can firmly be had due to both hands
Limit and fall flat.
Publication No. CN204304304U patent provides a kind of novel portable cable and holds curved device, including：In level
The rotary handle for the two long rod-shapes placed, a rectangle fixed dam is respectively fixed with the top of two rotary handles,
Linked together between fixed dam by a rotatable circular shaft；There is cable guide groove, in fixed dam on the inside of fixed dam
Also there is the passage that current supply cable passes through so that after cable passes through the passage, cable can be lain in a horizontal plane in and drawn between side and circular shaft
On guide groove；The utility model is simple in construction, easy to operate, applied widely.The utility model use principle is groove bending, but
It is two bending, it is relatively elaborate；Be in one's hands it is curved during, cable may skid off；There is no a graduation mark, bending is inaccurate.
Utility model content
Technical problem to be solved in the utility model is, in view of the shortcomings of the prior art, there is provided a kind of flexible structure, it is real
It is portable to hold curved instrument with convenience.
In order to solve the above technical problems, technical scheme is used by the utility model：
It is portable to hold curved instrument, including bar portion and hold curved component, it is described to hold curved component and include connector, guide groove body and card
Mouthful, one end of the connector connects the bar portion, and the other end connects the guide groove body, and the guide groove body includes a bottom surface
The first side and second side being connected with the bottom surface integral type, are construed as limiting the groove one for waiting to hold curved object, the guide groove
Body is curved, and one end of the guide groove body opens up the bayonet socket, so as to wait that holding curved object passes through the bayonet socket, is against the bayonet socket
Edge on.
Preferably, the first edge connecting groove two of the bayonet socket.
Preferably, reinforcement is set between the guide groove body and the connector, one end of the reinforcement with it is described
The second edge connection of bayonet socket, the other end are connected with the top of the connector.
Preferably, the first side of the reinforcement is connected with the extended surface of the first side of the guide groove body.
Preferably, the connector and one end of the bar portion are fixed by screw.
Preferably, the bar portion sets length scale line.
Preferably, the second side of the guide groove body sets radian graduation mark.
Preferably, the one end of the guide groove body away from the bayonet socket sets tack plate.
Compared with prior art, the beneficial effects of the utility model are as follows：
1）The utility model is portable to hold curved instrument, including bar portion exerts a force with curved component, convenient hold of bar portion is held, and holds curved group
Part is used to wait to hold curved object（Such as：Pipe, reinforcing bar, end）Hold the curved camber to required for field operation.Wherein, hold curved
Component includes connector, guide groove body and bayonet socket, and connector is used for bar portion and holds curved component and connect, and can use activity even
Connect（Such as：Mode connects for screw）Or it is fixedly connected（Such as：Welding）Mode, flexible connection are advantageous to dismantle, and carry and are more convenient, and
Annexation is simple, and assembling is also very convenient；Guide groove body is used to limit the scope of activities for waiting to hold curved object, enables to hold curved operation
Carried out along its a direction or a certain angle without shifting；Bayonet socket is used to block to wait to hold curved object, is bending
It is stressed directly part.In the utility model, groove one that the bottom surface of guide groove body, first side and second side are formed can be according to holding
Curved object is shaped to matching shape, such as round tube product, and the cross section of groove one is done in the arc-shaped；
For rectangular tube product, squarely is done in the cross section of groove one, and applicable object species is more, and holds curved effect and get instant result, energy
Enough real-time angle corrections or direction, until reaching requirement, hold for curved, operating method flexibility ratio is very high, is fabricated to respect to machine
This is low, and can significantly improve operating efficiency.
2) the utility model when in use, will wait that the starting bending place for holding curved object is caught in bayonet socket first, hold bar portion
It is consistent with waiting the extension direction for holding curved object to adjust the direction of guide groove body, is stuck in and waits to hold on curved object, then holds bar portion and uses
Power is pressed downward, and is waited to hold curved object and is held curved, stops when being folded into certain angle.In order to increase stability, pin can be used when pushing
One end of guide groove body is slammed, bar portion is held and is pushed towards the direction that pin is stepped on.Hold it is curved after, live outdoor scene compares, if being unsatisfactory for making
With requiring, adjustment holds bending angle and continues to push, until meeting requirement.The utility model holds curved instrument application method letter
It is single easy to learn, operated without professional, holding bending angle can constantly adjust with the needs using scene, flexibly practical.
3）The utility model sets reinforcement between guide groove body and connector, so as to enhance bar portion and hold curved component
Bonding strength, strengthen the force application stabilization of bar portion, share a part of stress for holding curved component, improve hold curved component use the longevity
Life.On the basis of the setting of above-mentioned reinforcement, the utility model is by the first side of the first side of reinforcement and guide groove body
Extended surface connection, bar portion and hold the bonding strength of curved component so as to further improve, and waiting that holding curved object is caught in bayonet socket
Afterwards, the extended surface can stop that this waits that hold curved object offsets to outside the first side of guide groove body, promotes its side with groove two
To be adapted.
4）The utility model sets length scale line in bar portion.When generally constructing at the scene, generally require to be carried out with ruler
Measurement, but staff may leave behind ruler, at this moment can holds curved instrument to measure with the utility model is portable
Size, measure size under postscript, select steel pipe hold it is curved.In addition, the utility model is also in the second side of guide groove body
Face sets radian graduation mark.When so carrying out holding curved operation at the scene, facilitate staff to compare and hold bending angle, will wait to hold curved work
Tool is bent to expected angle, saves comparison time, and it is more accurate to hold bending angle, is easy to hold.
The utility model structure is novel, reasonable in design, is skillfully constructed, is held suitable for various pipes, reinforcing bar, cable are first-class
Curved operation, operating process is simple, and flexibility ratio is high, practical and convenient.
Brief description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1：The structural representation of the utility model embodiment 1；
Fig. 2：The utility model Fig. 1 use state diagram；
Fig. 3：The structural representation of the utility model embodiment 2；
Fig. 4：The structural representation of the utility model embodiment 3；
Fig. 5：The structural representation of the utility model embodiment 4；
Wherein, 1- bar portions, 2- connectors, 3- guide groove bodies, 4- bayonet sockets, 5- screws, 6- grooves two, 7- reinforcements, 8-
Length scale line, 9- radian graduation marks, 10- tack plates, 11- wait to hold curved steel pipe.
Embodiment
In order to more fully understand the utility model, further fairly set out with reference to embodiment in of the present utility model
Hold, but protection content of the present utility model is not limited solely to the following examples.In the following description, a large amount of tools are given
The details of body is more thoroughly understood the utility model to provide.It is however, aobvious and easy to those skilled in the art
See, the utility model can be carried out without one or more of these details.
Embodiment 1
It is portable to hold curved instrument refering to Fig. 1, including bar portion 1 and hold curved component, it is described to hold curved component and include connector 2, lead
Groove body 3 and bayonet socket 4, one end of the connector connect the bar portion, and the other end connects the guide groove body, the guide groove sheet
Body includes a bottom surface 301 and the first side 302 and second side 303 that are connected with the bottom surface integral type, be construed as limiting wait to hold it is curved
The groove 1 of object, the guide groove body is curved, and one end of the guide groove body opens up the bayonet socket, so as to wait to hold curved
Object passes through the bayonet socket, is against on the edge of the bayonet socket.
In the utility model, the connector and one end of the bar portion are fixed by screw 5.
In the utility model, bar portion preferably uses steel cylindrical tube.Hold curved component and preferably use cast iron product.So not only
Intensity meets requirement, and cost is also than relatively low.
In the utility model, the connecting groove 26 of first edge 401 of the bayonet socket 4, it is easy to card to go out to wait to hold curved object, school
The curved direction of ordinary grip, stress surface is provided to wait to hold curved object.The opening direction of the groove two and the opening of guide groove body upper groove one
In the opposite direction.
Refering to Fig. 2, illustrate by taking steel pipe as an example the utility model it is portable hold curved instrument application method be：
Bar portion is fastened first and holds curved component, and the starting bending segment for waiting to hold curved steel pipe 11 is caught in bayonet socket, adjusts guide groove
Body is stuck in its groove one to wait to hold on curved steel pipe, then will wait that the starting inflection point for holding curved steel pipe is against the edge of bayonet socket, pin
One end of guide groove body is stepped on, is pressed downward bar portion, is stopped when being folded into certain angle, then will wait to hold curved steel pipe towards the side of bending
A bit of to stretching out again, continuing to repeat the above steps is bent, untill requirement is met.
Again by taking end as an example, during usual live construction of high voltage cable, end with switch cubicle in switch connect when, by
It is thicker in high-voltgae pothead, it is not flexible with hand, and site operation space is than narrow, at this moment can be by end branch one
One using the utility model instrument hold curved, then carries out subsequent operation again, very easy to use.
Embodiment 2
Refering to Fig. 3, portable described by the present embodiment holds curved instrument, is the improvement carried out on the basis of embodiment 1,
Wherein：
Reinforcement 7, one end of the reinforcement and the bayonet socket are set between the guide groove body and the connector
Second edge 402 is connected, and the other end is connected with the top of the connector.
Reinforcement is set to strengthen the force application stabilization of bar portion with the bonding strength for strengthening bar portion Yu holding curved component, share and holding
A part of stress of curved component, improve the service life for holding curved component.
The first side 701 of the reinforcement is connected with the extended surface 305 of the first side 302 of the guide groove body.
The extended surface 305 coordinates with reinforcement, further improves bar portion and holds the bonding strength of curved component, and is waiting to hold
After curved object is caught in bayonet socket, the extended surface can stop that this waits that hold curved object offsets to outside the first side 302 of guide groove body, promote
It is adapted the direction of itself and groove two.
Embodiment 3
Refering to Fig. 4, portable described by the present embodiment holds curved instrument, is the improvement carried out on the basis of embodiment 2,
Wherein：
The bar portion sets length scale line 8.
When constructing at the scene, generally require to be measured with ruler, but staff may leave behind ruler, at this moment
Can holds curved instrument to measure size with portable, measures size under postscript, select steel pipe hold it is curved.For steel pipe class structure
Part is held for curved operation, if expect it is very attractive in appearance hold curved effect, sandy soil can be pre-installed inside steel pipe, steel pipe both ends are entered
Row closure, is inserted into and holds curved component, bit by bit held curved, and effect is attractive in appearance, and bending place does not have place and wrinkles.
The second side of the guide groove body sets radian graduation mark 9.
When so carrying out holding curved operation at the scene, facilitate staff to compare and hold bending angle, will wait that holding curved instrument is bent to
It is expected that angle, saves comparison time.
Embodiment 4
Refering to Fig. 5, portable described by the present embodiment holds curved instrument, is the improvement carried out on the basis of embodiment 3,
Wherein：
The one end of the guide groove body away from the bayonet socket sets tack plate 10.
, it is necessary to raise cable channel cover plate when constructing at the scene, hand operation also easily weighs hand wounded, at this moment may be used without impetus
So that the portable tack plate for holding curved instrument of the utility model is inserted in the gap of cable channel cover plate, bar portion is pushed, you can easily
Tilt, one-object-many-purposes.
Finally illustrate, above example only to illustrate the technical solution of the utility model and unrestricted, this area
Other modifications or equivalent substitution that those of ordinary skill is made to the technical solution of the utility model, without departing from this practicality
The spirit and scope of new technique scheme, it all should cover among right of the present utility model.
Claims (7)
1. portable hold curved instrument, it is characterised in that：Including bar portion（1）With hold curved component, it is described to hold curved component and include connector
（2）, guide groove body（3）And bayonet socket（4）, the connector（2）One end connect the bar portion（1）, the other end connection described in lead
Groove body（3）, the guide groove body（3）Including a bottom surface（301）With with the bottom surface（301）The first side of integral type connection
（302）And second side（303）, it is construed as limiting the groove one for waiting to hold curved object（304）, the guide groove body（3）It is curved, institute
State guide groove body（3）One end open up the bayonet socket（4）, so as to wait that holding curved object passes through the bayonet socket（4）, it is against the bayonet socket（4）
Edge on.
2. portable curved instrument is held according to claim 1, it is characterised in that：The bayonet socket（4）First edge（401）
Connecting groove two（6）.
3. portable curved instrument is held according to claim 1, it is characterised in that：The guide groove body（3）With the connection
Head（2）Between reinforcement is set（7）, the reinforcement（7）One end and the bayonet socket（4）Second edge（402）Connection, separately
One end and the connector（2）Top connection.
4. portable curved instrument is held according to claim 3, it is characterised in that：The reinforcement（7）First side
（701）With the guide groove body（3）First side（302）Extended surface（305）Connection.
5. portable curved instrument is held according to claim 1, it is characterised in that：The connector（2）With the bar portion（1）
One end pass through screw（5）It is fixed.
6. portable curved instrument is held according to claim 1, it is characterised in that：The bar portion（1）Length scale line is set
（8）.
7. portable curved instrument is held according to claim 1, it is characterised in that：The guide groove body（3）Second side
（303）Radian graduation mark is set（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720647048.0U CN206925178U (en) | 2017-06-06 | 2017-06-06 | It is portable to hold curved instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720647048.0U CN206925178U (en) | 2017-06-06 | 2017-06-06 | It is portable to hold curved instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206925178U true CN206925178U (en) | 2018-01-26 |
Family
ID=61344878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720647048.0U Active CN206925178U (en) | 2017-06-06 | 2017-06-06 | It is portable to hold curved instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206925178U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107030149A (en) * | 2017-06-06 | 2017-08-11 | 国网河南省电力公司漯河供电公司 | It is portable to hold curved instrument and its application method |
-
2017
- 2017-06-06 CN CN201720647048.0U patent/CN206925178U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107030149A (en) * | 2017-06-06 | 2017-08-11 | 国网河南省电力公司漯河供电公司 | It is portable to hold curved instrument and its application method |
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