CN207448333U - A kind of electric power installs multifunctional wrench - Google Patents
A kind of electric power installs multifunctional wrench Download PDFInfo
- Publication number
- CN207448333U CN207448333U CN201720698007.4U CN201720698007U CN207448333U CN 207448333 U CN207448333 U CN 207448333U CN 201720698007 U CN201720698007 U CN 201720698007U CN 207448333 U CN207448333 U CN 207448333U
- Authority
- CN
- China
- Prior art keywords
- hole
- holding rod
- driving
- electric power
- telescopic
- 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
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a kind of electric power to install multifunctional wrench, including telescopic rod and holding rod, one end of holding rod is provided with telescopic hole, the other end is provided with storing hole, one end of telescopic rod is connected by telescopic hole with holding rod, and the fastening bolt by being installed on holding rod fastens, the other end of telescopic rod is provided with hexagon ring, several driving ends are placed in storing hole, the one end in storing hole is equipped with threaded cap by screw thread, the size shape of several driving ends is coincide with hexagon ring, and the inner ring of several driving ends is respectively arranged with the driving hole of several different models.The device is stored with several driving ends in spanner holding rod, the driving hole of different model is both provided on each driving end, so that the fasteners such as the bolt, screw, nut of different model can be operated using a spanner, the spanner of multiple and different models need not be carried, alleviate the burden of Portable device, and driving end installation is replaced conveniently, improves construction efficiency.
Description
Technical field
The utility model is related to a kind of spanner, more particularly to a kind of electric power installation multifunctional wrench belongs to electric power tool skill
Art field.
Background technology
Spanner is a kind of common installation and extracting tool.Bolt, screw, nut and other spiral shells are twisted using lever principle
Line tightly holds the opening of bolt or nut or the hand tools of trepanning firmware.Spanner is usually formed with clamping in the one or both ends of shank
The opening or sets of holes of bolt or nut, threadingly direction of rotation applies external force in shank during use, with regard to that can twist bolt or nut.
Spanner usually uses carbon structural steels or alloy structure steel making.Manual wrench is called common wrench, is mainly used in common life
In work, its use is fairly simple, is broadly divided into single head fork spanner, double ended spanner, adjustable wrench, double offset ring spanner etc..In electricity
Also it is frequently necessary to use screw, the nut of spanner installation, dismounting machinery or miscellaneous equipment in power installation, sometimes screw and nut
Model it is different, then need to replace the spanner of different size repeatedly, this process is troublesome in poeration, and work efficiency is low, and carries simultaneously
Various types of spanners, carrying also can be very inconvenient；In addition sometimes in the fixed larger equipment of installation, it is necessary to by bolt, screw
Grade fastening tools are tightened as far as possible or a very tight bolt stubborn sometimes for pine is turned, but, spanner bandle easy to carry in order to make
Generally will not be too long, cause sometimes lever length it is inadequate, bolt can not be made to reach fastening requirements or can not looser a bolt.
Utility model content
The technical problems to be solved in the utility model is to overcome the defects of above-mentioned, provides a kind of electric power installation Multifunctional wrenching
Hand.
In order to solve the above-mentioned technical problem, the utility model provides following technical solution：
The utility model provides a kind of electric power installation multifunctional wrench, including telescopic rod and holding rod, the one of the holding rod
End is provided with telescopic hole, and the other end is provided with storing hole, and one end of the telescopic rod is connected by the telescopic hole and the holding rod
It connects, and the fastening bolt by being installed on the holding rod fastens, the other end of the telescopic rod is provided with hexagon ring, the storage
Several driving ends are placed in object hole, the one end in the storing hole is equipped with threaded cap by screw thread, several driving ends
Size shape is coincide with the hexagon ring, and the inner ring of several driving ends is respectively arranged with the spanner of several different models
Hole.
As a kind of optimal technical scheme of the utility model, rubber sleeve is set on the holding rod.
As a kind of optimal technical scheme of the utility model, the one side of the driving end is provided with chock.
As a kind of optimal technical scheme of the utility model, the telescopic rod and the holding rod use stainless steel alloy
Material is made.
As a kind of optimal technical scheme of the utility model, the fastening bolt is plum blossom bolt.
The advantageous effect that the utility model is reached is：The device is stored with several driving ends in spanner holding rod, each
The driving hole of different model is both provided on driving end so that can be to the bolt, screw, spiral shell of different model using a spanner
The fasteners such as mother are operated, and without carrying the spanner of multiple and different models, alleviate the burden of Portable device, and driving end is pacified
It is convenient that dress is replaced, and improves construction efficiency；Spanner holding rod is telescopic rod, fasten or looser a bolt, the fastenings such as screw, nut
Extending holding rod during part so as to increase lever length, reduces construction and exerts oneself, after the completion of construction, can shorten holding rod, be convenient for carrying
Spanner.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
New embodiment for explaining the utility model, does not form the limitation to the utility model together.In the accompanying drawings：
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the sectional view of the utility model；
Fig. 3 is the front view of the utility model driving end；
Fig. 4 is the side view of the utility model driving end；
In figure：1st, hexagon ring；2nd, telescopic rod；3rd, holding rod；4th, fastening bolt；5th, threaded cap；6th, telescopic hole；7th, storing hole；
8th, driving end；9th, screw thread；10th, driving hole；11st, chock.
Specific embodiment
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
Embodiment is selected to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment 1
As shown in Figs 1-4, the utility model provides a kind of electric power installation multifunctional wrench, including telescopic rod 2 and holding rod
3, one end of holding rod 3 is provided with telescopic hole 6, and the other end is provided with storing hole 7, and one end of telescopic rod 2 passes through telescopic hole 6 and holding rod
3 connections, and the fastening bolt 4 by being installed on holding rod 3 fastens, the other end of telescopic rod 2 is provided with hexagon ring 1, storing hole 7
Several driving ends 8 are inside placed with, the one end in storing hole 7 is equipped with threaded cap 5, the size shape of several driving ends 8 by screw thread 9
It coincide with hexagon ring 1, the inner ring of several driving ends 8 is respectively arranged with the driving hole 10 of several different models.
Rubber sleeve is set, and the frictional force that rubber sleeve can increase holding rod prevents from skidding, moreover it is possible to play insulation and make on holding rod 3
With preventing that spanner is conductive.The one side of driving end 8 is provided with chock 11, and chock can be such that driving end is mounted so as to more in hexagon ring
Securely, it is not easy to loosen.Telescopic rod 2 and holding rod 3 are made using stainless steel alloy material, and stainless steel alloy material hardness is high, no
Fragile deformation.Fastening bolt 4 is plum blossom bolt, can be unscrewed with hand or tighten fastening bolt, make its more convenient to use.
Concrete operating principle：When the device works, first according to required fastening or bolt, screw, the nut unscrewed etc.
The model of fastener selects the driving end 8 of respective model, then driving end 8 is installed in hexagon ring 1, and passes through chock 11
It is fixed, being directed at the fasteners such as bolt, screw, nut using the driving hole 10 in driving end 8 afterwards is operated；Work as spanner
Decreased food is inadequate, it is impossible to and when enough lever forces are provided, unscrew fastening bolt 4, outwards extract telescopic rod 2 out a distance,
So as to increasing decreased food, make it that can provide enough lever forces, can be convenient and strength-saving unscrew or fastening bolt, screw, nut
Wait fasteners.
The advantageous effect that the utility model is reached is：The device is stored with several driving ends in spanner holding rod, each
The driving hole of different model is both provided on driving end so that can be to the bolt, screw, spiral shell of different model using a spanner
The fasteners such as mother are operated, and without carrying the spanner of multiple and different models, alleviate the burden of Portable device, and driving end is pacified
It is convenient that dress is replaced, and improves construction efficiency；Spanner holding rod is telescopic rod, fasten or looser a bolt, the fastenings such as screw, nut
Extending holding rod during part so as to increase lever length, reduces construction and exerts oneself, after the completion of construction, can shorten holding rod, be convenient for carrying
Spanner.
Finally it should be noted that：The above is only the preferred embodiment of the utility model only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic
Carry out equivalent substitution.Within the spirit and principle of the utility model, any modifications, equivalent replacements and improvements are made,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of electric power installs multifunctional wrench, including telescopic rod (2) and holding rod (3), which is characterized in that the holding rod (3)
One end is provided with telescopic hole (6), and the other end is provided with storing hole (7), and one end of the telescopic rod (2) passes through the telescopic hole
(6) it is connected with the holding rod (3), and the fastening bolt (4) by being installed on the holding rod (3) fastens, the telescopic rod (2)
The other end be provided with hexagon ring (1), be placed with several driving ends (8) in the storing hole (7), the one of the storing hole (7)
End is equipped with threaded cap (5) by screw thread (9), and the size shape of several driving ends (8) is kissed with the hexagon ring (1)
It closes, the inner ring of several driving ends (8) is respectively arranged with the driving hole (10) of several different models.
2. a kind of electric power installation multifunctional wrench according to claim 1, which is characterized in that set on the holding rod (3)
Rubber sleeve.
A kind of 3. electric power installation multifunctional wrench according to claim 1, which is characterized in that the one of the driving end (8)
Side is provided with chock (11).
4. a kind of electric power installation multifunctional wrench according to claim 1, which is characterized in that the telescopic rod (2) and institute
Holding rod (3) is stated to be made using stainless steel alloy material.
5. a kind of electric power installation multifunctional wrench according to claim 1, which is characterized in that the fastening bolt (4) is
Plum blossom bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720698007.4U CN207448333U (en) | 2018-02-05 | 2018-02-05 | A kind of electric power installs multifunctional wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720698007.4U CN207448333U (en) | 2018-02-05 | 2018-02-05 | A kind of electric power installs multifunctional wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207448333U true CN207448333U (en) | 2018-06-05 |
Family
ID=62246462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720698007.4U Expired - Fee Related CN207448333U (en) | 2018-02-05 | 2018-02-05 | A kind of electric power installs multifunctional wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207448333U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113941970A (en) * | 2021-11-11 | 2022-01-18 | 福建省晋江风电开发有限公司 | Double-end wrench |
-
2018
- 2018-02-05 CN CN201720698007.4U patent/CN207448333U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113941970A (en) * | 2021-11-11 | 2022-01-18 | 福建省晋江风电开发有限公司 | Double-end wrench |
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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: 20180605 Termination date: 20200205 |