CN208930118U - A kind of tooling being easily installed shaft end slotted nut - Google Patents
A kind of tooling being easily installed shaft end slotted nut Download PDFInfo
- Publication number
- CN208930118U CN208930118U CN201821628934.XU CN201821628934U CN208930118U CN 208930118 U CN208930118 U CN 208930118U CN 201821628934 U CN201821628934 U CN 201821628934U CN 208930118 U CN208930118 U CN 208930118U
- Authority
- CN
- China
- Prior art keywords
- ontology
- shaft end
- tooling
- easily installed
- fixedly connected
- 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
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a kind of toolings for being easily installed shaft end slotted nut, including workpiece body, locking nut ontology and torque spanner ontology, the workpiece body is adapted with locking nut ontology, the workpiece body is located at the bottom of torque spanner ontology, is provided with the first contact layer at the top of the workpiece body.The utility model passes through plug, circular through hole, sliding slot, sliding block, fixed block, small column, spherical and spring are used cooperatively, it solves in the actual operation process, shaft end slotted nut and locking fixture are not allowed to be fixed easily, it is easy to slide when rotating torque spanner, the problem of influencing disassembly efficiency, the tooling of the shaft end slotted nut, which has, is easily installed the advantage good with stability, it is compared to original common tooling and increases locking device, when using torque spanner, locking fixture is arranged and fixed conveniently, it is not easily to fall off, the person of being convenient to use uses, it is suitble to promote.
Description
Technical field
The utility model relates to locking nut technical field, specially a kind of work for being easily installed shaft end slotted nut
Dress.
Background technique
Currently, in the measurement of the rotatory force of wheel hub, it usually needs rotation test is carried out manually, in the process of installation fastening
In, it will usually shaft end slotted nut is used, due to this locking nut, is relatively large in diameter, diameter of bore is generally in 50mm
More than, screwing force is in 1000N or so, so torque spanner has rectangular peace it is generally necessary to which tooling and torque spanner are dismounted
Head is filled, shaft end slotted nut circumference is equipped with several uniformly distributed square grooves, is equipped with uniformly distributed square plug above locking fixture,
It needs to be used cooperatively with torque spanner in dismounting.
In the actual operation process, locking fixture and shaft end slotted nut are not allowed to be fixed easily, rotating torque spanner
Shi Rongyi slides, it is often necessary to which someone is on one side according to doing so not only influences disassembly efficiency, but also be easy to cause danger, institute
With we have proposed a kind of toolings for being easily installed shaft end slotted nut, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of tooling for being easily installed shaft end slotted nut, have convenient for peace
Dress and the good advantage of stability, solve in the actual operation process, shaft end slotted nut and locking fixture are not easy
Fixed, when rotating torque spanner, is easy the problem of sliding, influencing disassembly efficiency.
To achieve the above object, the utility model provides the following technical solutions: one kind being easily installed shaft end fluting locking screw
Female tooling, including workpiece body, locking nut ontology and torque spanner ontology, the workpiece body and locking nut ontology phase
Adaptation, the workpiece body are located at the bottom of torque spanner ontology, the first contact layer, institute are provided at the top of the workpiece body
It states and is fixedly connected with plug at the top of the first contact layer, the total quantity of the plug is three, and the side of the plug offers
Circular through hole, the top and bottom of the circular through hole inner cavity offer sliding slot, and the total quantity of the sliding slot is 12, institute
The inner wall for stating sliding slot slidably connects sliding block, and the side of the sliding block is fixedly connected with fixed block, fixes between two fixed blocks
It is connected with small column, the total quantity of the small column is six, and the inner cavity of the circular through hole is provided with spring, the spring
Total quantity is three, and the both ends of the spring are fixedly connected with two small columns respectively.
The surface of the locking nut ontology offers the first groove, and the total quantity of first groove is six, described
Plug is adapted with the first groove, and the front surface of the locking nut ontology is fixedly connected with installation part, and the installation part is just
Surface is provided with the second contact layer, and locating slot is offered at the top of the workpiece body, and the locating slot is adapted with installation part,
The bottom of the locating slot inner cavity offers the second groove, and the bottom of second groove inner cavity offers square hole, the power
The bottom of square wrench body is fixedly connected with square column, and the bottom of the square column extends to the inner cavity of square hole, described rectangular
Column is adapted with square hole.
Preferably, the surface of the torque spanner ontology is fixedly connected with cushion, and the total quantity of the cushion is no less than ten
Six.
Preferably, the material of the cushion is synthetic resin material, and the length of the cushion is three centimetres.
Preferably, the right side opening of the torque spanner ontology is equipped with threaded hole, and the thread in inner cavity of the threaded hole is connected with
The right end of threaded rod, the threaded rod is fixedly connected with extension bar.
Preferably, the surface of first contact layer and the surface of the second contact layer are provided with wear-resistant coating.
Preferably, the sliding slot is T-slot, and the sliding block is T-slot.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model passes through plug, circular through hole, sliding slot, sliding block, fixed block, small column, spherical and spring
It is used cooperatively, solves in the actual operation process, shaft end slotted nut and locking fixture are not allowed to be fixed easily, rotatory force
It is easy to slide when square spanner, the problem of influencing disassembly efficiency, the tooling of the shaft end slotted nut, which has, to be easily installed and surely
Qualitative good advantage is compared to original common tooling and increases locking device, when using torque spanner, locking fixture peace
Dress is fixed conveniently, not easily to fall off, and the person of being convenient to use uses, and is suitble to promote.
2, the utility model being used cooperatively by threaded hole, threaded rod and extension bar, user can be by clockwise
Extension bar is rotated, and then threaded rod is driven to be moved to the inner cavity of threaded hole, torque spanner ontology and extension bar can be made to fasten, from
And achieved the effect that increase torque spanner body length, it can allow the rotating torque wrench body that user is more labor-saving, pass through
The setting of cushion increases the frictional force between the user's palm and torque spanner ontology, avoids torque spanner ontology from making
The case where sliding in user's hand improves the stability of torque spanner ontology.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the partial enlarged view of A in the utility model Fig. 1；
Fig. 3 is the utility model workpiece body structure top view；
Fig. 4 is the utility model locking nut body construction schematic diagram；
Fig. 5 is the utility model torque spanner ontology and workpiece body attachment structure schematic diagram.
In figure: 1, workpiece body；2, locking nut ontology；3, torque spanner ontology；4, the first contact layer；5, plug；6,
Circular through hole；7, sliding slot；8, sliding block；9, fixed block；10, small column；11, spherical；12, the first groove；13, installation part；14,
Second contact layer；15, locating slot；16, the second groove；17, square hole；18, square column；19, cushion；20, threaded hole；21, spiral shell
Rasp bar；22, extension bar；23, spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of shaft end slotted nut that is easily installed
Tooling, including workpiece body 1, locking nut ontology 2 and torque spanner ontology 3, workpiece body 1 are suitable with 2 phase of locking nut ontology
Match, workpiece body 1 is located at the bottom of torque spanner ontology 3, and the top of workpiece body 1 is provided with the first contact layer 4, the first contact
The top of layer 4 is fixedly connected with plug 5, and the total quantity of plug 5 is three, and the side of plug 5 offers circular through hole 6, round
The top and bottom of 6 inner cavity of through-hole offer sliding slot 7, and the total quantity of sliding slot 7 is 12, and the inner wall of sliding slot 7 is slidably connected
There is sliding block 8, the side of sliding block 8 is fixedly connected with fixed block 9, is fixedly connected with small column 10, small column between two fixed blocks 9
10 total quantity is six, and the inner cavity of circular through hole 6 is provided with spring 23, and the total quantity of spring 23 is three, the two of spring 23
End is fixedly connected with two small columns 10 respectively.
The surface of locking nut ontology 2 offers the first groove 12, and the total quantity of the first groove 12 is six, plug 5 with
First groove 12 is adapted, and the front surface of locking nut ontology 2 is fixedly connected with installation part 13, the front surface setting of installation part 13
There is the second contact layer 14, the top of workpiece body 1 offers locating slot 15, and locating slot 15 is adapted with installation part 13, locating slot
The bottom of 15 inner cavities offers the second groove 16, and the bottom of 16 inner cavity of the second groove offers square hole 17, torque spanner ontology 3
Bottom be fixedly connected with square column 18, the bottom of square column 18 extends to the inner cavity of square hole 17, square column 18 and square hole
17 are adapted.
In the utility model: the surface of torque spanner ontology 3 is fixedly connected with cushion 19, and the total quantity of cushion 19 is no less than
16, by the setting of cushion 19, the frictional force between the user's palm and torque spanner ontology 3 is increased, power is avoided
The case where square wrench body 3 slides from user's hand improves the stability of torque spanner ontology 3.
In the utility model: the material of cushion 19 is synthetic resin material, and the length of cushion 19 is three centimetres.
In the utility model: the right side opening of torque spanner ontology 3 is equipped with threaded hole 20, and the thread in inner cavity of threaded hole 20 connects
There is threaded rod 21, the right end of threaded rod 21 is fixedly connected with extension bar 22, passes through threaded hole 20, threaded rod 21 and extension bar 22
It is used cooperatively, user can be by rotating clockwise extension bar 22, and then threaded rod 21 is driven to be moved to the interior of threaded hole 20
Chamber can be such that torque spanner ontology 3 and extension bar 22 fastens, thus achieved the effect that increase by 3 length of torque spanner ontology, it can
With the rotating torque wrench body 3 for making user more labor-saving.
In the utility model: the surface of the first contact layer 4 and the surface of the second contact layer 14 are provided with wear-resistant coating.
In the utility model: sliding slot 7 is T-slot, and sliding block 8 is T-slot.
Working principle: when the utility model is used, after user screws on locking nut ontology 2 manually, by plug 5 and first
Groove 12 aligns, and by the setting of the first groove 12, so that spherical 11 is extruded, extruding force drives two small columns 10 opposite
It is mobile, by being used cooperatively for sliding slot 7 and sliding block 8 so that small column 10 by fixed block 9 with movable slider 8 in 7 inner cavity of sliding slot
Sliding, and then compressed spring 23 form outside elastic force by the restoring force of spring 23, and user passes through torque spanner ontology 3
Square column 18 is inserted into 17 inner cavity of square hole, rotating torque wrench body 3 is that can reach the effect of closing piece, to reach this
The tooling of shaft end slotted nut is easily installed the purpose good with stability.
In summary: this is easily installed the tooling of shaft end slotted nut, by plug 5, circular through hole 6, sliding slot 7,
Sliding block 8, fixed block 9, small column 10, spherical 11 and spring 23 are used cooperatively, and are solved in the actual operation process, axis
End slotted nut and locking fixture are not allowed to be fixed easily, and the problem of sliding, influencing disassembly efficiency is easy when rotating torque spanner.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of tooling for being easily installed shaft end slotted nut, including workpiece body (1), locking nut ontology (2) and power
Square wrench body (3), it is characterised in that: the workpiece body (1) is adapted with locking nut ontology (2), the workpiece body
(1) it is located at the bottom of torque spanner ontology (3), is provided with the first contact layer (4) at the top of the workpiece body (1), described the
It being fixedly connected at the top of one contact layer (4) plug (5), the total quantity of the plug (5) is three, the one of the plug (5)
Side offers circular through hole (6), and the top and bottom of circular through hole (6) inner cavity offer sliding slot (7), the sliding slot
(7) total quantity is 12, and the inner wall of the sliding slot (7) slidably connects sliding block (8), and the side of the sliding block (8) is fixed
It is connected with fixed block (9), is fixedly connected with small column (10) between two fixed blocks (9), the total quantity of the small column (10)
It is six, the inner cavity of the circular through hole (6) is provided with spring (23), and the total quantity of the spring (23) is three, the bullet
The both ends of spring (23) are fixedly connected with two small columns (10) respectively；
The surface of the locking nut ontology (2) offers the first groove (12), and the total quantity of first groove (12) is six
A, the plug (5) is adapted with the first groove (12), and the front surface of the locking nut ontology (2) is fixedly connected with installation
The front surface of part (13), the installation part (13) is provided with the second contact layer (14), is offered at the top of the workpiece body (1)
Locating slot (15), the locating slot (15) are adapted with installation part (13), and the bottom of locating slot (15) inner cavity offers
The bottom of two grooves (16), the second groove (16) inner cavity offers square hole (17), the bottom of the torque spanner ontology (3)
Portion is fixedly connected with square column (18), and the bottom of the square column (18) extends to the inner cavity of square hole (17), the square column
(18) it is adapted with square hole (17).
2. a kind of tooling for being easily installed shaft end slotted nut according to claim 1, it is characterised in that: the power
The surface of square wrench body (3) is fixedly connected with cushion (19), and the total quantity of the cushion (19) is no less than 16.
3. a kind of tooling for being easily installed shaft end slotted nut according to claim 2, it is characterised in that: described soft
The material for padding (19) is synthetic resin material, and the length of the cushion (19) is three centimetres.
4. a kind of tooling for being easily installed shaft end slotted nut according to claim 1, it is characterised in that: the power
The right side opening of square wrench body (3) is equipped with threaded hole (20), and the thread in inner cavity of the threaded hole (20) is connected with threaded rod (21),
The right end of the threaded rod (21) is fixedly connected with extension bar (22).
5. a kind of tooling for being easily installed shaft end slotted nut according to claim 1, it is characterised in that: described
The surface of one contact layer (4) and the surface of the second contact layer (14) are provided with wear-resistant coating.
6. a kind of tooling for being easily installed shaft end slotted nut according to claim 1, it is characterised in that: the cunning
Slot (7) is T-slot, and the sliding block (8) is T-slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821628934.XU CN208930118U (en) | 2018-10-09 | 2018-10-09 | A kind of tooling being easily installed shaft end slotted nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821628934.XU CN208930118U (en) | 2018-10-09 | 2018-10-09 | A kind of tooling being easily installed shaft end slotted nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208930118U true CN208930118U (en) | 2019-06-04 |
Family
ID=66723726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821628934.XU Expired - Fee Related CN208930118U (en) | 2018-10-09 | 2018-10-09 | A kind of tooling being easily installed shaft end slotted nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208930118U (en) |
-
2018
- 2018-10-09 CN CN201821628934.XU patent/CN208930118U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208930118U (en) | A kind of tooling being easily installed shaft end slotted nut | |
| CN208215164U (en) | A kind of rotatable four sides fixture of crimping | |
| CN206010910U (en) | A kind of polytypic spanner for being easy to receive | |
| CN204476990U (en) | Be convenient to the bolt screwed | |
| CN209273310U (en) | One kind is to the adjustable wrench for dismounting of wheel bolt | |
| CN207577844U (en) | A kind of labour-saving automatic screw-driving device | |
| CN208494791U (en) | A kind of portable anti-plug rubber gun | |
| CN208669803U (en) | A kind of Rapid connecting bolt | |
| CN109262517A (en) | A kind of device for installing shaft end slotted nut | |
| CN106378743A (en) | Manual wrench | |
| CN207780513U (en) | Wrist-watch gear assembling fixture | |
| CN207344464U (en) | It is a kind of that there is the detachable hardware allen wrench for extending handle | |
| CN206977230U (en) | It is a kind of to be easily installed fixed motor | |
| CN205218957U (en) | Rotatable and extend adjustable spanner | |
| CN208375145U (en) | Screw tightening tool suitable for various diameters | |
| CN209520821U (en) | A kind of adjustable torque screwdriver | |
| CN210423377U (en) | Anti-rollback screw with double guarantee | |
| CN208814301U (en) | A kind of upper paper component | |
| CN102825568A (en) | Adjustable spanner suitable for threaded connecting part with clamping position being smooth cylindrical surface | |
| CN104314947A (en) | Anti-theft nut and wrench | |
| CN208503206U (en) | A kind of precision screw for being easily installed and using | |
| CN207777328U (en) | A kind of adjustable actuating unit of total travel | |
| CN207256139U (en) | A kind of pin removal | |
| CN203792191U (en) | Vice pressure regulating device | |
| CN106112891A (en) | A kind of polytypic spanner being easy to storage |
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: 20190604 Termination date: 20191009 |