CN201769147U - Rotary type directional wrench - Google Patents
Rotary type directional wrench Download PDFInfo
- Publication number
- CN201769147U CN201769147U CN2010201873040U CN201020187304U CN201769147U CN 201769147 U CN201769147 U CN 201769147U CN 2010201873040 U CN2010201873040 U CN 2010201873040U CN 201020187304 U CN201020187304 U CN 201020187304U CN 201769147 U CN201769147 U CN 201769147U
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- rotary type
- montant
- type directional
- wrench
- vertical rod
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- Expired - Fee Related
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a rotary type directional wrench. The rotary type directional wrench comprises a start-up head connected to the front end of a vertical rod; a horizontal rod is connected to the other end of the vertical rod; a sleeve capable of be rotated relatively is arranged on the vertical rod; and a second vertical rod used for rotation operation is arranged on the horizontal rod. The start-up head is used for being connected with operation objects such as joint bolts, screws, nuts and the like; and an operator can hold the sleeve with one hand and operate the second vertical rod to conduct circular movement with the other hand, so that the operation objects can be mounted and dismounted easily. The rotary type directional wrench provided by the utility model has simple structure, and is convenient and fast in rotation operation; the working efficiency during operation can be effectively improved; and on the other hand, the rotary type directional wrench has low requirement for operation space and can be operated in a narrow space.
Description
Technical field
The utility model relates to a kind of wrench, especially a kind of rotary direction spanner.
Background technology
In the prior art, to bolt, screw, nut operation mainly finish by wrench, it is several that existing wrench mainly contains monkey spanner, impact wrench, torque wrench, dual-purpose wrench or hexagon wrench etc., above-mentioned wrench is when rotating, usually operator's hand is along with wrench rotates together, therefore velocity of rotation is slower, operating efficiency was not high when a large amount of bolts, nut etc. were operated, and relatively require great effort, process as back road at polyester filament---drawing-off is saved from damage in the operating process, and the maintenance worker often need change the nylon joint.And a drafting machine has 336 nylon joints, a nylon joint that 4 screws are arranged, because the more workload that caused of quantity of screw is big, adopts existing wrench to waste time and energy when changing the nylon joint, and prolong the downtime of machine.
On the other hand, the wrench of existing form needs bigger operating space in rotation process, when the operating space hour, existing wrench usually can only the turn half-turn even still less, the further like this operating efficiency that reduced; And sometimes, wrench also often occurs because of the little situation that can't operate in operating space, has brought inconvenience to industrial production.
Summary of the invention
The purpose of this utility model is that provide for the deficiency that solves above-mentioned technology a kind of requires little, high efficiency, the rotary easily direction spanner of rotation to the operating space.
In order to achieve the above object, the rotary direction spanner that the utility model is designed, it comprises the startup head, it is characterized in that this startup head is connected the front end of a montant, the other end of this montant is connected with a cross bar, on this montant, be provided with relatively turnable sleeve pipe, on described cross bar, be provided with second montant that is used for rotary manipulation.Start head and be used for operands such as connecting bolt, screw, nut, the operator can one holds sleeve pipe, and a hand operated second montant is made circular motion, thereby can easily realize the installation and removal of operand.Montant can stretch in the various narrow spaces, is implemented in the operation in the small space; Also can design the length of cross bar in addition according to actual needs, the radius of gyration of control cross bar is to be applicable to different operation operating modes.
As preferably, described sleeve pipe is embedded on the described montant.
For the operand of hexagonal in being adapted to, described startup head can be turret head.
Preferred scheme is that described startups head is a sleeve, and sleeve can adopt the sleeve of existing various structures, and as preferably, described sleeve is recessed hexagon sleeve or 12 jiaos of coupling boxs.
The rotary direction spanner that the utility model obtains, simple in structure, the turn operation is more convenient quick, the operating efficiency in the time of can effectively improving operation; On the other hand, this rotary direction spanner requires little to the operating space, can be in small space complete operation smoothly.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the cutaway view that A-A ' locates among Fig. 1;
Fig. 3 is the structural representation of the utility model embodiment 2;
Fig. 4 is the cutaway view that B-B ' locates among Fig. 3;
Fig. 5 is the structural representation of the utility model embodiment 3;
Fig. 6 is the cutaway view that C-C ' locates among Fig. 5.
Among the figure: start 1, montant 2, cross bar 3, sleeve pipe 4, second montant 5, sleeve 6.
The specific embodiment
The utility model will be further described in conjunction with the accompanying drawings below by embodiment.
Embodiment 1
As shown in Figure 1, 2, the described rotary direction spanner of present embodiment, it comprises and starts 1, this startup 1 is connected the front end of a montant 2, and the other end of this montant 2 is connected with a cross bar 3, is provided with relatively turnable sleeve pipe 4 on this montant 2, on described cross bar 3, be provided with second montant 5 that is used for rotary manipulation, described startup 1 is a turret head, is used for the operation to hexagonal objects in various, as hexagon socket head cap screw.Described sleeve pipe 4 is embedded on the described montant 2.
During use, turret head is arranged in the interior hexagonal groove of bolt, operator one holds sleeve pipe 4, and another hand operated second montant 5 is made circular motion, thereby can easily realize the installation and removal of operand.Compare Allen wrench in the past, operating efficiency is higher, uses more convenient.
Shown in Fig. 3,4, the described rotary direction spanner of present embodiment, described as different from Example 1 startup 1 is interior Hexagonal jacket 6, can be used for the operation to various hex nuts, hex bolts.
Certainly, start 1 sleeve 6 structures that can also adopt in the prior art other, to adapt to different operands.
Shown in Fig. 5,6, the described rotary direction spanner of present embodiment, described as different from Example 2 startup 10 two jiaos of coupling boxs 6.
Claims (5)
1. rotary direction spanner, it comprises the startup head, it is characterized in that this startup head is connected the front end of a montant, and the other end of this montant is connected with a cross bar, on this montant, be provided with relatively turnable sleeve pipe, on described cross bar, be provided with second montant that is used for rotary manipulation.
2. according to the described rotary direction spanner of claim 1, it is characterized in that described sleeve pipe is embedded on the described montant.
3. according to claim 1 or 2 described rotary direction spanners, it is characterized in that described startup head is turret head.
4. according to claim 1 or 2 described rotary direction spanners, it is characterized in that described startup head is sleeve.
5. according to the described rotary direction spanner of claim 4, it is characterized in that described sleeve is interior Hexagonal jacket or 12 jiaos of coupling boxs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201873040U CN201769147U (en) | 2010-05-12 | 2010-05-12 | Rotary type directional wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201873040U CN201769147U (en) | 2010-05-12 | 2010-05-12 | Rotary type directional wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201769147U true CN201769147U (en) | 2011-03-23 |
Family
ID=43748981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201873040U Expired - Fee Related CN201769147U (en) | 2010-05-12 | 2010-05-12 | Rotary type directional wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201769147U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102747689A (en) * | 2012-07-13 | 2012-10-24 | 中铁十六局集团铁运工程有限公司宁阳制梁场 | Heavy haul railway T-beam template bolt fastening tool |
| CN102941562A (en) * | 2012-11-23 | 2013-02-27 | 保定天威集团有限公司 | Special tool for installing mechanical sanding bucket-elevating belt hopper |
| CN105058318A (en) * | 2015-08-21 | 2015-11-18 | 姜超 | Hardware tool bringing convenience to detachment |
-
2010
- 2010-05-12 CN CN2010201873040U patent/CN201769147U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102747689A (en) * | 2012-07-13 | 2012-10-24 | 中铁十六局集团铁运工程有限公司宁阳制梁场 | Heavy haul railway T-beam template bolt fastening tool |
| CN102941562A (en) * | 2012-11-23 | 2013-02-27 | 保定天威集团有限公司 | Special tool for installing mechanical sanding bucket-elevating belt hopper |
| CN105058318A (en) * | 2015-08-21 | 2015-11-18 | 姜超 | Hardware tool bringing convenience to detachment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110323 Termination date: 20130512 |