CN204700798U - A kind of Multifunctional sleeve wrench - Google Patents
A kind of Multifunctional sleeve wrench Download PDFInfo
- Publication number
- CN204700798U CN204700798U CN201520427408.7U CN201520427408U CN204700798U CN 204700798 U CN204700798 U CN 204700798U CN 201520427408 U CN201520427408 U CN 201520427408U CN 204700798 U CN204700798 U CN 204700798U
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- section
- afterburning
- pin
- groove
- handle
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model provides a kind of Multifunctional sleeve wrench, belongs to machine tool technical field.It solve the technical problems such as existing functions of wrench is single.This socket wrench comprises casing section, afterburning section and handle section, casing section, afterburning section and handle section are cylinder, and the front end of casing section has sleeve pipe, and the rear end of casing section and one end of afterburning section are hinged, the afterburning other end of section and the inner of handle section are hinged, and the outer end of handle section is free end.This Multifunctional sleeve wrench adopts casing section, afterburning section and handle section three joint to be formed by connecting, can uprightly use, also can bend right angle to use, can also need to be folded to form different angles according to difference by two pin joints, independent assortment several work pattern, meets the instructions for use under multiple different condition.
Description
Technical field
The utility model belongs to machine tool technical field, relates to a kind of spanner, particularly a kind of Multifunctional sleeve wrench.
Background technology
Spanner is a kind of conventional installation and removal instrument, is widely used in machinery industry processing, produces, keeps in repair.It is utilize lever principle to twist opening or trepanning firmware that bolt, screw, nut and other screw threads tightly hold bolt or nut.Spanner is shaped with clamping part in the one or both ends of shank usually, by applying external force at shank, twists bolt or nut to adjust degree of tightness.
China's patent (notification number: 103286724A; Publication date: 2013-09-11) disclose a kind of folding combination wrench, comprise rotating shaft, multiple connecting plate, left shell and right shell body, described connecting plate is arranged side by side successively, one end of described connecting plate is provided with through hole, described connecting plate is set on described rotating shaft by through hole, the end of the other end of described connecting plate is provided with the rotation port be used in combination with nut or bolt, for fixing described rotating shaft and multiple connecting plate after described left shell and right shell body cooperatively interact.By the way, the bolt of this folding combination wrench and plurality of specifications and model or nut match.
The usual shank of spanner of the prior art and clamping part are point-blank connected, and the scope of application is less, function singleness; The folding spanner provided in above-mentioned patent is linked together by multiple spanner, and clamping part can rotate certain angle, but shank grips inconvenience, and total quality is large, mutually interferes more in using.
Summary of the invention
The problems referred to above that the utility model exists for existing technology, provide a kind of Multifunctional sleeve wrench, technical problem to be solved in the utility model is: how to improve the easy to use property of spanner in different use occasion.
The utility model object realizes by following technical proposal:
A kind of Multifunctional sleeve wrench, it is characterized in that, described Multifunctional sleeve wrench comprises casing section, afterburning section and handle section, described casing section, afterburning section and handle section are cylinder, the front end of described casing section has sleeve pipe, the rear end of described casing section and one end of described afterburning section are hinged, and the other end of described afterburning section and the inner of described handle section are hinged, and the outer end of described handle section is free end.
Its principle is as follows: common socket wrench is all fixing use angle, runs into some operating environments poor, when sometimes needing reinforcing, usually can not meet use.Multifunctional sleeve wrench in the technical program adopts casing section, afterburning section and handle section three joint to be formed by connecting, can uprightly use, also can bend right angle to use, can also need to be folded into different angles according to difference by two pin joints, afterburning mode is adopted to use, occupation mode is various, to meet the operation needs under different condition, increases work efficiency.
In above-mentioned Multifunctional sleeve wrench, the two ends of described afterburning section offer groove one and the groove two of the indent in the middle part of afterburning section along afterburning section axis respectively, pin one is provided with between the two side of described groove one, the two ends of described pin one are installed on the two side of groove one respectively, the rear end of described casing section offers jack one, and described casing section to be set on described pin one by jack one and can around pin one rotation; Pin two is provided with between the two side of described groove two, the two ends of described pin two are installed on the two side of groove two respectively, the inner of described handle section offers jack two, and described handle section to be set on described pin two by jack two and can around pin two rotation.Realize hinged by pin one and pin two; as preferably; the axis of pin one and the axis of pin two are positioned at same plane; and be positioned at groove one by making the rear end of casing section; the inner of handle section is positioned at groove two; carry out certain spacing and protection, improve the reliability of this spanner.
In above-mentioned Multifunctional sleeve wrench, the two ends of described afterburning section offer groove one and the groove two of the indent in the middle part of afterburning section along afterburning section axis respectively, the rear end of described casing section is installed with the pin one along casing section radial direction, on the rotating two side being connected to described groove one, two ends of described pin one; The inner of described handle section is installed with the pin two along handle section radial direction, on the rotating two side being connected to described groove two, two ends of described pin two.Alternatively realize hinged, pin one can keep motionless relative to casing section and pin two relative to handle section, and pin one and pin two can rotate in afterburning section.
In above-mentioned Multifunctional sleeve wrench, described casing section and described afterburning section hinged place are provided with and can limit described casing section and afterburning section locating part in relative rotation, and described handle and described afterburning section hinged place are also provided with and can limit described handle section and afterburning section locating part in relative rotation.This locating part can adopt ratchet and ratchet, and ratchet and pawl is arranged on diverse location respectively, is resisted against both restrictions on ratchet rotates by ratchet, need by plectrum, ratchet and ratchet to be separated when rotating, thus the adjustment realizing spanner is rotated with fixing.This locating part can also adopt bolt to carry out being spirally connected spacing.Different screw rods or bolt can be adapted to like this.
In above-mentioned Multifunctional sleeve wrench, described outside of sleeve wall cross section is regular hexagon, and the madial wall cross section of described sleeve pipe is also regular hexagon.This spanner is mainly used in the bolt tightening of interior hexagonal or outer-hexagonal with loosening.
In above-mentioned Multifunctional sleeve wrench, the wall thickness of described sleeve pipe is 0.2mm ~ 0.5mm.
In above-mentioned Multifunctional sleeve wrench, the outer wall of described afterburning section has annular knurl.Annular knurl increasing friction force, conveniently holds and exerts oneself.
In above-mentioned Multifunctional sleeve wrench, the outer wall of described afterburning section and handle section is arranged with rubber sleeve.
In above-mentioned Multifunctional sleeve wrench, the length of described casing section is 10cm ~ 14cm, and the length of described afterburning section is 16cm ~ 20cm, and the length of described handle section is 8cm ~ 12cm.
Compared with prior art, advantage of the present utility model is as follows:
1, this Multifunctional sleeve wrench adopts casing section, afterburning section and handle section three joint to be formed by connecting, can uprightly use, also can bend right angle to use, can also need to be folded to form different angles according to difference by two pin joints, independent assortment several work pattern, meets the instructions for use under multiple different condition.
2, this Multifunctional sleeve wrench compact conformation, length is rationally distributed, easy to use, is convenient for carrying and deposits after folding.
Accompanying drawing explanation
Fig. 1 is the first status architecture schematic diagram of this Multifunctional sleeve wrench.
Fig. 2 is the second status architecture schematic diagram of this Multifunctional sleeve wrench.
Fig. 3 is the third state structural representation of this Multifunctional sleeve wrench.
In figure, 1, casing section; 11, sleeve pipe; 2, afterburning section; 21, groove one; 22, groove two; 3, handle section; 4, pin one; 5, pin two; 6, annular knurl.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
Embodiment one
As shown in Figure 1, Figure 2 and Figure 3, this Multifunctional sleeve wrench comprises casing section 1, afterburning section 2 and handle section 3, casing section 1, afterburning section 2 and handle section 3 are cylinder, the front end of casing section 1 has sleeve pipe 11, the rear end of casing section 1 and one end of afterburning section 2 are hinged, the afterburning other end of section 2 and the inner of handle section 3 are hinged, and the outer end of handle section 3 is free end.Be formed by connecting by adopting casing section 1, afterburning section 2 and handle section 3 three joint, can uprightly use, also can bend right angle to use, can also need to be folded into different angles according to difference by two pin joints, afterburning mode is adopted to use, occupation mode is various, to meet the operation needs under different condition, increases work efficiency.
As shown in Figure 1, Figure 2 and Figure 3, the two ends of afterburning section 2 offer groove 1 and the groove 2 22 of the indent in the middle part of afterburning section 2 along afterburning section 2 axis respectively, the rear end of casing section 1 is installed with the pin 1 along casing section 1 radial direction, on the rotating two side being connected to groove 1, the two ends of pin 1; The inner of handle section 3 is installed with the pin 25 along handle section 3 radial direction, on the rotating two side being connected to groove 2 22, the two ends of pin 25.Alternatively realize hinged, pin 1 can keep motionless relative to casing section 1 and pin 25 relative to handle section 3, and pin 1 and pin 25 can rotate in afterburning section 2.
Sleeve pipe 11 lateral wall cross section is regular hexagon, and the madial wall cross section of sleeve pipe 11 is also regular hexagon, and the wall thickness of sleeve pipe 11 is arbitrary value in 0.2mm ~ 0.5mm; The length of casing section 1 is arbitrary value in 10cm ~ 14cm, and the length of afterburning section 2 is arbitrary value in 16cm ~ 20cm, and the length of handle section 3 is arbitrary value in 8cm ~ 12cm.The wall thickness of the present embodiment middle sleeve 11 is 0.3mm; The length of casing section 1 is 12cm, and the length of afterburning section 2 is 18cm, and the length of handle section 3 is 10cm.
In the present embodiment afterburning section 2 outer wall on there is annular knurl 6, with increasing friction force, convenient to hold and firmly.Can also direct sheathed rubber sleeve on the outer wall of afterburning section 2 and handle section 3 in the present embodiment.
The present embodiment middle sleeve section 1 and afterburning section 2 hinged place are provided with can limiting boot section 1 and afterburning section 2 locating part in relative rotation, and handle and afterburning section 2 hinged place are also provided with and can limit handle section 3 and afterburning section 2 locating part in relative rotation.This locating part can adopt ratchet and ratchet, and ratchet and pawl is arranged on diverse location respectively, is resisted against both restrictions on ratchet rotates by ratchet, need by plectrum, ratchet and ratchet to be separated when rotating, thus the adjustment realizing spanner is rotated with fixing.
Embodiment two
The present embodiment is roughly the same with embodiment one, the two ends of afterburning section 2 offer groove 1 and the groove 2 22 of the indent in the middle part of afterburning section 2 along afterburning section 2 axis respectively, difference is, pin 1 is provided with between the two side of the groove 1 in the present embodiment, the two ends of pin 1 are installed on the two side of groove 1 respectively, the rear end of casing section 1 offers jack one, and casing section 1 to be set on pin 1 by jack one and can to rotate around pin 1; Pin 25 is provided with between the two side of groove 2 22; the two ends of pin 25 are installed on the two side of groove 2 22 respectively; the inner of handle section 3 offers jack two; handle section 3 to be set on pin 25 by jack two and can to rotate around pin 25; the axis of pin 1 and the axis of pin 25 are positioned at same plane; realize hinged by pin 1 and pin 25; and be positioned at groove 1 by making the rear end of casing section 1; the inner of handle section 3 is positioned at groove 2 22; carry out certain spacing and protection, improve the reliability of this spanner.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ 1 herein, casing section; 11, sleeve pipe; 2, afterburning section; 21, groove one; 22, groove two; 3, handle section; 4, pin one; 5, pin two; 6, the term such as annular knurl, but do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (9)
1. a Multifunctional sleeve wrench, it is characterized in that, described Multifunctional sleeve wrench comprises casing section (1), afterburning section (2) and handle section (3), described casing section (1), afterburning section (2) and handle section (3) are cylinder, the front end of described casing section (1) has sleeve pipe (11), the rear end of described casing section (1) and one end of described afterburning section (2) are hinged, the other end of described afterburning section (2) and the inner of described handle section (3) are hinged, and the outer end of described handle section (3) is free end.
2. a kind of Multifunctional sleeve wrench according to claim 1, it is characterized in that, the two ends of described afterburning section (2) offer along afterburning section (2) respectively axially to groove one (21) and the groove two (22) of afterburning section (2) middle part indent, pin one (4) is provided with between the two side of described groove one (21), the two ends of described pin one (4) are installed on the two side of groove one (21) respectively, the rear end of described casing section (1) offers jack one, described casing section (1) is set in described pin one (4) by jack one and goes up and can rotate around pin one (4), pin two (5) is provided with between the two side of described groove two (22), the two ends of described pin two (5) are installed on the two side of groove two (22) respectively, the inner of described handle section (3) offers jack two, and described handle section (3) is set in described pin two (5) by jack two and goes up and can rotate around pin two (5).
3. a kind of Multifunctional sleeve wrench according to claim 1, it is characterized in that, the two ends of described afterburning section (2) offer along afterburning section (2) respectively axially to groove one (21) and the groove two (22) of afterburning section (2) middle part indent, the rear end of described casing section (1) is installed with along the radial pin one (4) of casing section (1), on the rotating two side being connected to described groove one (21), the two ends of described pin one (4); The inner of described handle section (3) is installed with along the radial pin two (5) of handle section (3), on the rotating two side being connected to described groove two (22), the two ends of described pin two (5).
4. a kind of Multifunctional sleeve wrench according to claim 1, it is characterized in that, described casing section (1) and described afterburning section (2) hinged place are provided with and can limit described casing section (1) and afterburning section (2) locating part in relative rotation, and described handle and described afterburning section (2) hinged place are also provided with and can limit described handle section (3) and afterburning section (2) locating part in relative rotation.
5. a kind of Multifunctional sleeve wrench according to claim 1 or 2 or 3 or 4, it is characterized in that, described sleeve pipe (11) lateral wall cross section is regular hexagon, and the madial wall cross section of described sleeve pipe (11) is also regular hexagon.
6. a kind of Multifunctional sleeve wrench according to claim 5, is characterized in that, the wall thickness of described sleeve pipe (11) is 0.2mm ~ 0.5mm.
7. a kind of Multifunctional sleeve wrench according to claim 1 or 2 or 3 or 4, is characterized in that, the outer wall of described afterburning section (2) has annular knurl (6).
8. a kind of Multifunctional sleeve wrench according to claim 1 or 2 or 3 or 4, is characterized in that, the outer wall of described afterburning section (2) and handle section (3) is arranged with rubber sleeve.
9. a kind of Multifunctional sleeve wrench according to claim 1 or 2 or 3 or 4, it is characterized in that, the length of described casing section (1) is 10cm ~ 14cm, and the length of described afterburning section (2) is 16cm ~ 20cm, and the length of described handle section (3) is 8cm ~ 12cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520427408.7U CN204700798U (en) | 2015-06-19 | 2015-06-19 | A kind of Multifunctional sleeve wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520427408.7U CN204700798U (en) | 2015-06-19 | 2015-06-19 | A kind of Multifunctional sleeve wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204700798U true CN204700798U (en) | 2015-10-14 |
Family
ID=54280434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520427408.7U Expired - Fee Related CN204700798U (en) | 2015-06-19 | 2015-06-19 | A kind of Multifunctional sleeve wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204700798U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105751168A (en) * | 2015-11-18 | 2016-07-13 | 宁夏际华环境安全科技有限公司 | Foldable hand grip |
| CN107745347A (en) * | 2017-11-15 | 2018-03-02 | 广东电网有限责任公司清远供电局 | A kind of collapsible spanner |
| CN109227457A (en) * | 2018-11-06 | 2019-01-18 | 韩军奇 | A kind of switching sleeve easy to use |
| CN109227458A (en) * | 2018-11-06 | 2019-01-18 | 韩军奇 | A kind of use control method of switching sleeve |
-
2015
- 2015-06-19 CN CN201520427408.7U patent/CN204700798U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105751168A (en) * | 2015-11-18 | 2016-07-13 | 宁夏际华环境安全科技有限公司 | Foldable hand grip |
| CN107745347A (en) * | 2017-11-15 | 2018-03-02 | 广东电网有限责任公司清远供电局 | A kind of collapsible spanner |
| CN109227457A (en) * | 2018-11-06 | 2019-01-18 | 韩军奇 | A kind of switching sleeve easy to use |
| CN109227458A (en) * | 2018-11-06 | 2019-01-18 | 韩军奇 | A kind of use control method of switching sleeve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Multi -functional set of pipe wrench Effective date of registration: 20180518 Granted publication date: 20151014 Pledgee: Zhejiang Tailong commercial bank Taizhou branch of Limited by Share Ltd Pledgor: Zhejiang Perlight Solar Co., Ltd. Registration number: 2018330000113 |
|
| 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: 20151014 Termination date: 20200619 |