CN206677843U - It is a kind of to turn device applied to steels strapping - Google Patents
It is a kind of to turn device applied to steels strapping Download PDFInfo
- Publication number
- CN206677843U CN206677843U CN201720364513.XU CN201720364513U CN206677843U CN 206677843 U CN206677843 U CN 206677843U CN 201720364513 U CN201720364513 U CN 201720364513U CN 206677843 U CN206677843 U CN 206677843U
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- China
- Prior art keywords
- hollow
- swivel head
- base
- handle
- clamping block
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Abstract
The utility model discloses a kind of turns device applied to steels strapping, including handle, base, handle and base are integrally formed, base is hollow cylindrical body, the upper inner end of base is provided with the first hollow, the lower inside end of base is provided with the second hollow, first hollow is structure as a whole with the second hollow, the inner surface of first hollow is provided with internal thread, first hollow is threadedly coupled with the first swivel head, the inner surface of second hollow is provided with internal thread, and the second hollow is connected by internal thread with the second swivel head.By setting the first hollow, the second hollow respectively in the upper and lower side of base, and first hollow, the second hollow can be threadedly coupled with the first swivel head, the second swivel head respectively, first swivel head, the aperture of the second swivel head can determine according to the specification of the bolt with installation or removal or nut, add and turn device selectivity.
Description
Technical field
It the utility model is related to operation field of accessories, and in particular to a kind of to turn device applied to steels strapping.
Background technology
Spanner, also known as turn device, be it is a kind of it is conventional be installed on extracting tool, it mainly twists spiral shell using lever principle
Bolt, screw, nut and other screw threads tightly hold the opening of bolt or nut or the hand tools of trepanning firmware.Spanner is generally in shank
One or both ends be formed with clamp holder portion apply external force, hold the opening or sets of holes of bolt or nut with regard to bolt or nut can be twisted, make
Used time applies external force along bolt direction of rotation in shank, so as to turn bolt or nut.
And in existing plant equipment, due to the position of its placement, or the complexity of itself internal structure, there are some spiral shells
Silk or nut, bolt are located in narrow space, and the conventional structure that turns is difficult to operate herein, and application space is limited, Wu Faxuan
It is dynamic.
Based on this, study and develop that design is a kind of to turn device applied to steels strapping.
Utility model content
Technical problem to be solved in the utility model is：The existing device that turns can not be turned in narrow space
Bolt or screw, its application is limited, and the purpose of technical solutions of the utility model is：A kind of twisting applied to steels strapping is provided
Dynamic device, the skill that turns device and bolt, the screw of corresponding site are dismantled, installed can not be operated in small space by solving
Art problem.
It is of the present utility model to be achieved through the following technical solutions：
A kind of to turn device, including handle, base applied to steels strapping, handle and base are integrally formed, and base is
Hollow cylindrical body, the upper inner end of base are provided with the first hollow, and it is hollow that the lower inside end of base is provided with second
Cylinder, the first hollow is structure as a whole with the second hollow, and the inner surface of the first hollow is provided with internal thread, the first hollow and
First swivel head is threadedly coupled, and the inner surface of the second hollow is provided with internal thread, and the second hollow is revolved by internal thread and second
Rotary head connects；The connection end outer surface of first hollow and the second hollow is surrounded with master gear, and handle is close to base
Side is provided with cavity, is provided with mobilizable clamping block through cavity in cavity, clamping block close to the side of base be provided with from
Gear (31), engaged from gear and master gear.
It is preferred that the handle is elongated shape, the surface of handle is provided with anti-slip veins.
It is preferred that the first circular arc block is evenly distributed with the inside of first swivel head, the first circular arc block and the first swivel head
It is integrally formed.
It is preferred that the second circular arc block is evenly distributed with the inside of second swivel head, the second circular arc block and the second swivel head
It is integrally formed.
It is preferred that the second circular arc block, the first circular arc block can be with being nested in the first swivel head, the spiral shell in the second swivel head
Silk or bolt are fitted close.
It is preferred that the handle is provided with bolt, bolt is inserted through clamping block and from the lower end of handle from the upper end of handle
Extension.
It is preferred that the both ends of the clamping block are extended outside cavity, and hand pressure is easy in the part that clamping block extends.
It is preferred that described be located at middle inside of the clamping block close to base from gear, under the deviation movement of clamping block, from tooth
Wheel is adapted to master gear engagement property.
The utility model compared with prior art, has the following advantages and advantages：
(1) the technical program is by setting the first hollow, the second hollow respectively in the upper and lower side of base, and in first
Empty cylinder, the second hollow can be threadedly coupled with the first swivel head, the second swivel head respectively, the first swivel head, the second swivel head
Aperture can determine according to the specification of the bolt with installation or removal or nut, add and turn device selectivity.
(2) the technical program is by setting the first hollow, the second hollow to be integrally formed, and in the first hollow, the
The connection end of two hollows wraps around setting master gear, and can be played to phase from the engagement of gear on master gear and clamping block
That answers direction of rotation blocks effect, enhances and screws effect to bolt.
(3) hollow of the technical program first, be correspondingly arranged on the first circular arc block, the second circular arc in the second hollow
Block, the first circular arc block, the second circular arc block are in circular arc, can be adapted to well with the outer surface of bolt to be rotated, beneficial to its with
And turn the rotation of device direction of rotation.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the utility model embodiment, forms the one of the application
Part, the restriction to the utility model embodiment is not formed.In the accompanying drawings：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of clamping block in the utility model；
Fig. 3 is the first hollow, the structural representation of the second hollow connection status in the utility model；
Wherein：1-handle, 2-bolt, the 21-the first circular arc block, 3-clamping block, 31-rotated from gear, 4-the second
Head, 5-base, 51-master gear, the 6-the first swivel head, 7-cavity.
Embodiment
For the purpose of this utility model, technical scheme and advantage is more clearly understood, with reference to embodiment and accompanying drawing,
The utility model is described in further detail, and exemplary embodiment of the present utility model and its explanation are only used for explaining this
Utility model, it is not intended as to restriction of the present utility model.
Embodiment 1：
As shown in Figure 1, Figure 2, Figure 3 shows, it is a kind of to turn device, including handle 1, base 5, handle 1 applied to steels strapping
It is integrally formed with base 5, base 5 is hollow cylindrical body, and the upper inner end of base 5 is provided with the first hollow, base 5
Lower inside end is provided with the second hollow, and the first hollow is structure as a whole with the second hollow, the interior table of the first hollow
Face is provided with internal thread, and the first hollow is threadedly coupled with the first swivel head 6, and the inner surface of the second hollow is provided with internal thread, the
Two hollows are connected by internal thread with the second swivel head 4；The connection end outer surface of first hollow and the second hollow is surround
Master gear 51 is provided with, handle 1 is provided with cavity 7 close to the side of base 5, mobilizable card through cavity 7 is provided with cavity 7
Block 3 is closed, clamping block 3 is provided with from gear 31 close to the side of base 5, engaged from gear 31 and master gear 51.
The present embodiment is improved to the structure for turning the base 5 of device, and upper end, the lower end of base 5 set first respectively
Hollow, the second hollow, the first hollow are integrally formed with the second hollow, and the first hollow, the second hollow is interior
Side is equipped with internal thread, and the setting of internal thread can be connected with the first swivel head 6, the second swivel head 4 respectively, wherein the first rotation
The concrete structure of first 6, second swivel head 4 can be the screw head with the shape adaptation of bolt to be removed.Used in the present embodiment the bottom of at
The first swivel head 6, the mode of the second swivel head 4 are detachably connected on seat 5, therefore swivel head can be changed as needed, can also be installed
One or two swivel head, selectivity increase, is adjusted beneficial to according to the concrete shape of bolt to be installed.
The present embodiment surround in the connection end lateral surface of integrally formed first hollow, the second hollow and sets master gear
51, master gear 51 can make master gear 51 and from tooth by pulling clamping block 3 with being arranged on being engaged from gear 31 on clamping block 3
The engagement of wheel 31 or the state being disengaged from, then it is laggard can to rotate to a certain ad-hoc location by the first swivel head 6 or the second swivel head 4
Row is fixed.
Clamping block 3 is mobilizable in the present embodiment, and it is located in cavity 7, by operating clamping block 3 i.e. to clamping block 3
Apply certain external force, can make in engagement or non-to engage shape from gear 31 and the master gear 51 on base 5 on clamping block 3
State.
Handle 1, base 5, the first hollow, the second hollow, the rotation of the first swivel head 6, second described in the present embodiment
It is rotary head 4, master gear 51, known to those skilled in the art from the effect of gear 31, clamping block 3, no longer it is described in detail.
Embodiment 2：
The present embodiment is on the basis of embodiment 1, it is preferable that the handle 1 is elongated shape, and the surface of handle 1, which is provided with, prevents
Sliding line, the main function of handle 1 are easy for holding, preferably elongated shape, and it is more narrow to be based primarily upon application space, is not easy to
Device will be turned and stretch into or remove consideration.Anti-slip veins are set on handle 1, it is main to consider during holding handle and rotating, to prevent
Only handle 1 skids, beneficial to the continuity of operation.
Embodiment 3：
The present embodiment is on the basis of above-described embodiment, during realizing installation or removal, bolt or nut and
The tight fit of one swivel head 6 or the second swivel head 4, the inner side of the first swivel head 6 is set to be evenly distributed with the first circular arc block 21,
First circular arc block 21 is integrally formed with the first swivel head 6, and the second circular arc block, the first circular arc block can be with being nested in the first rotation
Rotary head 6, the screw in the second swivel head 4 or bolt are fitted close；The inner side of second swivel head 4 is evenly distributed with the second circle
Arc block, the second circular arc block are integrally formed with the second swivel head 4, then inner side is provided with the first swivel head 6, interior of the first circular arc block 21
Side is provided with the second swivel head 4 of the second circular arc block, coordinates closely with the outer surface of bolt, gap is smaller, in rotation process
Synchronizing moving, it is driven to depart from original position by rotating on to be removed or installation bolt.
Embodiment 4：
The present embodiment limits the handle 1 and is provided with bolt 2 on the basis of above-described embodiment, and bolt 2 is from handle 1
Upper end is inserted through clamping block 3 and extended from the lower end of handle 1, and the both ends of the clamping block 3 are extended outside cavity 7, and are engaged
It is easy to hand pressure in the part that block 3 extends.The main function that bolt 2 is set in the present embodiment is that clamping block 3 is fixed on into handle 1
In cavity 7, and when operating, the part extended by pulling clamping block 3, so as to enter to master gear 51, from the state of gear 31
Row adjustment, and then to the adjusting of rotation direction, fixed of the first swivel head 6, the second swivel head 4.
Embodiment 5：
For the present embodiment on the basis of above-described embodiment, restriction is described to be located at clamping block 3 in base 5 from gear 31
Middle side part, under the deviation movement of clamping block 3, it is adapted to from gear 31 with the engagement property of master gear 51.To the limit from the position of gear 31
It is fixed, it is easy to during the first swivel head 6 or the second swivel head 4 is rotated, realize to the first swivel head by operating clamping block 3
6 or second swivel head 4 fixation, beneficial in narrow space to the bolt in plant equipment, nut, screw installation, dismounting.
Above-described embodiment, the purpose of this utility model, technical scheme and beneficial effect are entered
One step describes in detail, should be understood that and the foregoing is only specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, it is all within the spirit and principles of the utility model, any modification for being made, equally replace
Change, improve, should be included within the scope of protection of the utility model.
Claims (8)
1. a kind of turn device applied to steels strapping, it is characterised in that：Including handle (1), base (5), handle (1) and bottom
Seat (5) is integrally formed, and base (5) is hollow cylindrical body, and the upper inner end of base (5) is provided with the first hollow, base
(5) lower inside end is provided with the second hollow, and the first hollow is structure as a whole with the second hollow, the first hollow
Inner surface is provided with internal thread, and the first hollow is threadedly coupled with the first swivel head (6), and the inner surface of the second hollow is provided with interior spiral shell
Line, the second hollow are connected by internal thread with the second swivel head (4)；The connection end appearance of first hollow and the second hollow
Face ring is provided around master gear (51), and handle (1) is provided with cavity (7) close to the side of base (5), is provided with and runs through in cavity (7)
Mobilizable clamping block (3) of cavity (7), clamping block (3) are provided with from gear (31), from gear close to the side of base (5)
(31) engaged with master gear (51).
2. a kind of device is turned according to claim 1 applied to steels strapping, it is characterised in that：The handle (1)
For elongated shape, the surface of handle (1) is provided with anti-slip veins.
3. a kind of device is turned according to claim 1 applied to steels strapping, it is characterised in that：First rotation
The first circular arc block (21) is evenly distributed with the inside of head (6), the first circular arc block (21) is integrally formed with the first swivel head (6).
4. a kind of device is turned according to claim 3 applied to steels strapping, it is characterised in that：Second rotation
The second circular arc block is evenly distributed with the inside of head (4), the second circular arc block is integrally formed with the second swivel head (4).
5. a kind of device is turned according to claim 4 applied to steels strapping, it is characterised in that：Second circular arc
Block, the first circular arc block can be fitted close with being nested in the first swivel head (6), the screw in the second swivel head (4) or bolt.
6. a kind of device is turned according to claim 1 applied to steels strapping, it is characterised in that：The handle (1)
Bolt (2) is provided with, bolt (2) is inserted through clamping block (3) from the upper end of handle (1) and extended from the lower end of handle (1).
7. a kind of device is turned according to claim 6 applied to steels strapping, it is characterised in that：The clamping block
(3) cavity (7) is extended outside in both ends, and hand pressure is easy in the part that clamping block (3) extends.
8. a kind of device is turned according to claim 7 applied to steels strapping, it is characterised in that：It is described from gear
(31) middle inside positioned at clamping block (3) close to base (5), under the deviation movement of clamping block (3), from gear (31) and master
Gear (51) engagement property adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720364513.XU CN206677843U (en) | 2017-04-10 | 2017-04-10 | It is a kind of to turn device applied to steels strapping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720364513.XU CN206677843U (en) | 2017-04-10 | 2017-04-10 | It is a kind of to turn device applied to steels strapping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206677843U true CN206677843U (en) | 2017-11-28 |
Family
ID=60399329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720364513.XU Expired - Fee Related CN206677843U (en) | 2017-04-10 | 2017-04-10 | It is a kind of to turn device applied to steels strapping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206677843U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107081700A (en) * | 2017-04-10 | 2017-08-22 | 泸州市金松机械设备制造有限公司 | A kind of new type steel bundling turns device |
-
2017
- 2017-04-10 CN CN201720364513.XU patent/CN206677843U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107081700A (en) * | 2017-04-10 | 2017-08-22 | 泸州市金松机械设备制造有限公司 | A kind of new type steel bundling turns device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171128 Termination date: 20180410 |