CN207548647U - A kind of drawing horse - Google Patents
A kind of drawing horse Download PDFInfo
- Publication number
- CN207548647U CN207548647U CN201721585781.0U CN201721585781U CN207548647U CN 207548647 U CN207548647 U CN 207548647U CN 201721585781 U CN201721585781 U CN 201721585781U CN 207548647 U CN207548647 U CN 207548647U
- Authority
- CN
- China
- Prior art keywords
- gripping member
- hole
- ontology
- horse
- workpiece
- 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
Links
Landscapes
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a kind of drawing horse, the extruding screw (2) being threadedly coupled including ontology (1), with the ontology (1), the ontology (1) includes at least two ends (1a), the end (1a) holds annular workpieces (7) for hooking, it is characterised in that：It is movably connected on the end (1a) and hooks gripping member (3), the hook gripping member (3) can move towards workpiece (7) axis direction.The drawing Marko of the utility model is with the size adjusting size according to workpiece, and the angle of hook part opposite piece will not change, easy to use, and reliability is high.
Description
Technical field
The utility model is related to a kind of drawing horses.
Background technology
Draw horse in machinery with very extensive, the circle such as belt pulley, gear, bearing in detachable various mechanical equipments
Shape workpiece has the advantages that easy to use, dismounting is steady, needs the workpiece size dismantled changeable in use, though current drawing horse
So can adjusting size in a certain range, but the angle of its hook part opposite piece will change after adjusting size, from
And cause to clamp not strongly and can not effectively be dismantled.
Utility model content
The purpose of this utility model is that for drawbacks described above of the prior art, provide a kind of drawing horse, clamping away from
From can easily be adjusted according to the size of workpiece, and angle change will not occur for hook part.
To realize above-mentioned purpose of utility model, the utility model employs following technical solution：A kind of drawing horse, including this
Body, the extruding screw being threadedly coupled with the ontology, the ontology include at least two ends, and the end is used to hook held in ring shape
Workpiece, hook gripping member is movably connected on the end, and the hook gripping member can be moved towards axis of workpiece direction.
In addition, the utility model also proposes following attached technical scheme：
The end offers through-hole, and the hook gripping member is provided with and the matched auxiliary section of the through-hole.
The through-hole and the section of the auxiliary section are rectangle.
The end is further opened with the threaded hole being coaxially set with the through-hole, and the threaded hole and the through-hole are mutual
Connection.
Bolt is provided in the threaded hole, the bolt abuts against with the auxiliary section and the hook gripping member can be driven to move
It is dynamic.
Compared with the prior art, the utility model has the advantage of：
1. distance is adjustable between hooking gripping member, it is adapted to the dismounting of a variety of various sizes of workpiece；
2. bolt, which pushes against, during use hooks gripping member, the phenomenon that gripping member will not recycle is hooked, i.e., will not surprisingly be opened, shadow
It rings and uses；
3. being moved in parallel when hooking gripping member adjustment towards axis of workpiece direction, hook part angle will not change, and ensure that
The reliability of dismounting.
4. Ben Lama is simple in structure, easy to use.
Description of the drawings
Fig. 1 is the structure diagram that the utility model draws horse.
Fig. 2 is that the utility model draws a kind of of horse to use schematic diagram.
Specific embodiment
Technical solutions of the utility model are made below in conjunction with preferred embodiment and its attached drawing further unrestricted detailed
Explanation.
As shown in Figure 1, corresponding to a kind of drawing horse of preferred embodiment of the utility model, for by cricoid workpiece 7 from axis 8
On disassemble, workpiece 7 can be the workpiece such as bearing, belt pulley and gear.Ben Lama is held including ontology 1, extruding screw 2 and hook
Part 3.
Ontology 1 includes the end 1a of at least two collective effect clamping workpieces 7, and ontology 1 further includes each end of connection
Connecting portion 1b, extruding screw 2 are set to the center of connecting portion 1b, when vest is drawn to handle workpiece 7, the axis of extruding screw 2
The axis of line and workpiece 7 is basically identical.Ontology 1 takes the shape of the letter U in the present embodiment, the end 1a being oppositely arranged including two.
It is movably connected on the 1a of end and hooks gripping member 3, hooking gripping member 3 can move towards the direction of 7 axis of workpiece.Specifically
Structure is：Through-hole 4 is offered on the 1a of end and threaded hole 5 that is identical with 4 axis of through-hole and being connected, threaded hole 5 are set
The outside of 1a in end, through-hole 4 are arranged on the inside of end 1a, bolt 6 are provided in threaded hole 5.Hook gripping member 3 includes and through-hole
The 4 matched auxiliary section 3a and hook part 3b being in direct contact with workpiece 7.Bolt 6 is abutted against with auxiliary section 3a, and rotation bolt 6 can
Hook gripping member 3 to be pushed to be moved along through-hole 4.
To prevent hook gripping member 3 from rotating, the setting of 4 section of through-hole is rectangular, and rectangle is also made in auxiliary section 3a accordingly.
Below by taking the occupation mode that Ben Lama removes the workpiece 7 on axis 8 as an example, it is further described the structure of the utility model
And where advantage, workpiece 7 is axle sleeve 7.With reference to figure 2, the U-shaped of that end merging ontology 1 of the axis 8 with axle sleeve 7 is surrounded first
In the range of, rotation bolt 6 is so that 3b hooks in hook part handle 7 lower end of axle sleeve.Then rotary squeezing screw rod 2 so that under extruding screw 2
End face applies extruding force to 8 upper surface of axis, so that axle sleeve 7 is extracted from axis 8.It can be along the axis of axis 8 due to hooking gripping member 3
It is mobile, therefore it is adapted to a variety of various sizes of axle sleeves；Gripping member 3 is hooked during use to be pushed against by bolt 6, will not be taken off
The phenomenon that falling.
In conclusion the utility model at least has following advantage：
1. distance is adjustable between hooking gripping member, it is adapted to the dismounting of a variety of various sizes of workpiece；
2. bolt, which pushes against, during use hooks gripping member, the phenomenon that gripping member will not recycle is hooked, i.e., will not surprisingly be opened, shadow
It rings and uses；
3. being moved in parallel when hooking gripping member adjustment towards axis of workpiece direction, hook part angle will not change, and ensure that
The reliability of dismounting.
4. Ben Lama is simple in structure, easy to use.
It should be pointed out that above-mentioned preferred embodiment is only to illustrate the technical concepts and features of the utility model, purpose
It is the content for allowing person skilled in the art that can understand the utility model and implements according to this, can not this reality be limited with this
With novel protection domain.All equivalent change or modifications substantially made according to the spirit of the present invention, should all cover in this reality
Within novel protection domain.
Claims (5)
1. a kind of drawing horse, the extruding screw (2) being threadedly coupled including ontology (1), with the ontology (1), the ontology (1) include
At least two ends (1a), it is characterised in that：It is movably connected on the end (1a) and hooks gripping member (3), the hook gripping member
(3) it can be moved towards workpiece (7) axis direction.
2. according to horse is drawn described in claim 1, it is characterised in that：The end (1a) offers through-hole (4), the hook gripping member
(3) it is provided with and the through-hole (4) matched auxiliary section (3a).
3. according to horse is drawn described in claim 2, it is characterised in that：The through-hole (4) and the section of the auxiliary section (3a) are
Rectangle.
4. according to horse is drawn described in claim 2, it is characterised in that：The end (1a) is further opened with coaxial with the through-hole (4)
The threaded hole (5) of line setting, the threaded hole (5) are interconnected with the through-hole (4).
5. according to horse is drawn described in claim 4, it is characterised in that：Bolt (6), the bolt are provided in the threaded hole (5)
(6) it is abutted against with the auxiliary section (3a) and the hook gripping member (3) can be driven mobile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721585781.0U CN207548647U (en) | 2017-11-23 | 2017-11-23 | A kind of drawing horse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721585781.0U CN207548647U (en) | 2017-11-23 | 2017-11-23 | A kind of drawing horse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207548647U true CN207548647U (en) | 2018-06-29 |
Family
ID=62680780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721585781.0U Expired - Fee Related CN207548647U (en) | 2017-11-23 | 2017-11-23 | A kind of drawing horse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207548647U (en) |
-
2017
- 2017-11-23 CN CN201721585781.0U patent/CN207548647U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105058354A (en) | Workpiece clamp | |
| CN103466439A (en) | Special hoisting device for hollow cylindrical piece | |
| CN204235184U (en) | Angle adjustable close edged surface three axis machining frock | |
| CN207548647U (en) | A kind of drawing horse | |
| CN203497933U (en) | Hoisting device special for hollow cylinder | |
| CN202016705U (en) | Brick clamp | |
| CN102806497A (en) | Clamp for grinding machining of outer ring of tapered roller bearing | |
| CN206266172U (en) | A kind of support platform for being easy to adjust | |
| CN107717856A (en) | One kind draws horse | |
| CN205739419U (en) | Coating machine sleeve pipe feeding device | |
| CN204366087U (en) | Swelling clamping device in pipe fitting | |
| CN205200609U (en) | Drilling machine for building | |
| CN108502205A (en) | It is a kind of for the rotation of rotating frame, stop device and application method | |
| CN204075837U (en) | A kind of resilient sleeve axle | |
| CN204135934U (en) | A kind of device of applicable polished rod Quick-clamped | |
| CN203308702U (en) | Plunger structure of electronic unit pump | |
| CN206592737U (en) | It is suitable for the butter annotating device of different directions oiling | |
| CN206825897U (en) | A kind of die fixing structure of bottle blowing machine | |
| CN203199881U (en) | Lifting hook with function of preventing collision and scratch | |
| CN204286470U (en) | A kind of novel hand-held laser scanner | |
| CN206010808U (en) | A kind of positioner for piston ring grinding | |
| CN203278569U (en) | Rotor overturning and hoisting clamp for permanently-magnetic external rotor motor | |
| CN204150944U (en) | Novel adjustable gap strut bar frock | |
| CN204878173U (en) | Protective sheath elevating system | |
| CN204431132U (en) | adjustable movable hook wrench |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180629 Termination date: 20181123 |