CN209335492U - A kind of multifunctional portable reinforcing general utility wrench of Morse's taper - Google Patents
A kind of multifunctional portable reinforcing general utility wrench of Morse's taper Download PDFInfo
- Publication number
- CN209335492U CN209335492U CN201822017423.0U CN201822017423U CN209335492U CN 209335492 U CN209335492 U CN 209335492U CN 201822017423 U CN201822017423 U CN 201822017423U CN 209335492 U CN209335492 U CN 209335492U
- Authority
- CN
- China
- Prior art keywords
- taper
- spanner
- pitch cone
- cone bar
- connecting rod
- 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 relates to a kind of multifunctional portables of Morse's taper to reinforce general utility wrench, belong to mechanical erection field.Including third pitch cone bar, the second pitch cone bar, spanner connecting rod, general utility wrench male connector and hydraulic oil-returning spanner, the top of spanner connecting rod and the socket of hydraulic oil-returning spanner, bottom are Morse's taper connecting rod male cone (strobilus masculinus), the bottom of hydraulic oil-returning spanner is vertically equipped with general utility wrench male connector, second pitch cone rod set is connected on taper connecting rod male cone (strobilus masculinus), third pitch cone bar is mutually socketed with the second pitch cone bar, taper connecting rod male cone (strobilus masculinus) and the second pitch cone bar inner conical surface taper fit, the second pitch cone bar male cone (strobilus masculinus) and third pitch cone bar inner conical surface taper fit.The utility model is structurally reasonable, and using simple, the arm of force can be increased by having, occupy little space, multifunctional wrench the advantages that, improve the practicability of spanner.
Description
Technical field
The utility model relates to a kind of multifunctional portables of Morse's taper to reinforce general utility wrench, belong to mechanical erection field.
Background technique
The driver's tool that automobile-mounted is equipped with is when changeing spare tyre, since some unconventional factors make the arm of force inadequate, together
When be also limited to and match too short with the vehicle spanner arm of force, cause to be difficult to dismantle, so that vehicle cannot achieve autonomous re-type outside.
Common spanner is confined to the space of boot simultaneously, and the general arm of force will not be too long, so that being difficult in disassembly process
Disassembly, is difficult to reach required mounting torque intensity during the installation process.
Summary of the invention
The technical problems to be solved in the utility model is asked for the arm of force is short and small, spanner model is single in the prior art etc.
Topic proposes a kind of multifunctional portable reinforcing general utility wrench of Morse's taper, and the arm of force can be increased by having, and occupy little space, is multi-functional
The advantages that spanner, solves the problems such as existing short and small with the vehicle spanner arm of force, spanner model is single.
In order to solve the above technical problems, the multifunctional portable that the utility model provides a kind of Morse's taper reinforces general pull
Hand comprising third pitch cone bar 1, the second pitch cone bar 2, spanner connecting rod 3, general utility wrench male connector 4 and hydraulic oil-returning spanner 5, it is described
The top of spanner connecting rod 3 and the socket of hydraulic oil-returning spanner 5, bottom are Morse's taper connecting rod male cone (strobilus masculinus) 6, hydraulic oil-returning spanner 5
Bottom is vertically equipped with general utility wrench male connector 4, and the second pitch cone bar 2 is socketed on taper connecting rod male cone (strobilus masculinus) 6, third pitch cone bar 1 and
The two mutually sockets of pitch cone bar 2,7 taper fit of taper connecting rod male cone (strobilus masculinus) 6 and the second pitch cone bar inner conical surface, the second pitch cone bar male cone (strobilus masculinus)
8 with 9 taper fit of third pitch cone bar inner conical surface.
It is cylindrical surface 10 on the outside of 1 end of third pitch cone bar, is convenient for user's lever, enhancing uses comfort.
The third pitch cone bar 1, the second pitch cone bar 2, spanner connecting rod 3, general utility wrench male connector 4 and hydraulic oil-returning of the utility model
The material of spanner 5 guarantees use intensity through Overheating Treatment.
When the utility model is used, the cylindrical surface on the outside of 1 end of third pitch cone bar is held first, is pulled to the right so that the
The cooperation of three pitch cone bar inner conical surfaces 9 and the second pitch cone rod outer surface 8 carry out taper fit, taper connecting rod male cone (strobilus masculinus) 6 and the second pitch cone
7 taper fit of bar inner conical surface, the axial movements of two interior external tapers so that the arm of force increases, while because Morse's taper itself is special
Property, so that two cone match fastenings, there is no rock.
When not in use, the right end face on cylindrical surface 10 on the outside of 1 end of third pitch cone bar is tapped, Morse's taper is receiving impact
Taper receives opposite force destruction after power, and the cooperation conical surface is detached from, spanner connecting rod 3, the second pitch cone bar 2,1 part rod piece of third pitch cone bar
It is overlapped, so that spanner total distance shortens, easy to carry and saving space.
The utility model is structurally reasonable, and using simple, the arm of force can be increased by having, occupy little space, multifunctional wrench etc. it is excellent
Point improves the practicability of spanner.
Detailed description of the invention
Fig. 1 is schematic cross-sectional view when the utility model is used.
Fig. 2 is the schematic front view of the utility model spanner connecting rod.
Fig. 3 is the schematic cross-sectional view of the second pitch cone of the utility model bar.
Fig. 4 is the schematic cross-sectional view of the utility model third pitch cone bar.
Fig. 5 is the schematic cross-sectional view of the utility model figure when not in use.
In figure: 1- third pitch cone bar, 2- the second pitch cone bar, 3- spanner connecting rod, 4- general utility wrench male connector, 5- hydraulic oil-returning are pulled
Hand, 6- taper connecting rod male cone (strobilus masculinus), 7- the second pitch cone bar inner conical surface, 8- the second pitch cone bar male cone (strobilus masculinus), 9- third pitch cone bar inner conical surface,
The cylindrical surface 10-.
Specific embodiment
Specific embodiment of the present utility model is further described in detail with reference to the accompanying drawing, is not specified in embodiment
Technology or product, be the prior art or can by purchase obtain conventional products.
Embodiment 1: as shown in Figs. 1-5, the multifunctional portable of this Morse's taper reinforces general utility wrench, including third pitch cone bar
1, the second pitch cone bar 2, spanner connecting rod 3, general utility wrench male connector 4 and hydraulic oil-returning spanner 5, the top of spanner connecting rod 3 with hydraulic time
The oily socket of spanner 5, bottom are Morse's taper connecting rod male cone (strobilus masculinus) 6, and the bottom of hydraulic oil-returning spanner 5 is vertically equipped with general utility wrench male connector
4, the second pitch cone bar 2 is socketed on taper connecting rod male cone (strobilus masculinus) 6, and third pitch cone bar 1 and the second mutually socket of pitch cone bar 2, taper connect
7 taper fit of bar male cone (strobilus masculinus) 6 and the second pitch cone bar inner conical surface, the second pitch cone bar male cone (strobilus masculinus) 8 and 9 taper of third pitch cone bar inner conical surface
Cooperation.It is cylindrical surface 10 on the outside of 1 end of third pitch cone bar, is convenient for user's lever, enhancing uses comfort.
Embodiment 2: as shown in Figs. 1-5, the multifunctional portable of this Morse's taper reinforces general utility wrench, including third pitch cone bar
1, the second pitch cone bar 2, spanner connecting rod 3, general utility wrench male connector 4 and hydraulic oil-returning spanner 5, the top of spanner connecting rod 3 with hydraulic time
The oily socket of spanner 5, bottom are Morse's taper connecting rod male cone (strobilus masculinus) 6, and the bottom of hydraulic oil-returning spanner 5 is vertically equipped with general utility wrench male connector
4, the second pitch cone bar 2 is socketed on taper connecting rod male cone (strobilus masculinus) 6, and third pitch cone bar 1 and the second mutually socket of pitch cone bar 2, taper connect
7 taper fit of bar male cone (strobilus masculinus) 6 and the second pitch cone bar inner conical surface, the second pitch cone bar male cone (strobilus masculinus) 8 and 9 taper of third pitch cone bar inner conical surface
Cooperation.
It is described above in conjunction with technology contents of the attached drawing to the utility model, but the protection scope of the utility model is not
It is limited to the content, it within the knowledge of one of ordinary skill in the art, can also be not depart from this practical new
The technology contents of the utility model are made a variety of changes under the premise of type objective, it is all the spirit and principles of the utility model it
Any modification, equivalent substitution, improvement and etc. that are interior, being done, should be included within the scope of protection of this utility model.
Claims (2)
1. a kind of multifunctional portable of Morse's taper reinforces general utility wrench, it is characterised in that: including third pitch cone bar (1), second
Pitch cone bar (2), spanner connecting rod (3), general utility wrench male connector (4) and hydraulic oil-returning spanner (5), the top of the spanner connecting rod (3)
It is Morse's taper connecting rod male cone (strobilus masculinus) (6) with hydraulic oil-returning spanner (5) socket, bottom, the bottom of hydraulic oil-returning spanner (5) is vertically set
Have general utility wrench male connector (4), the second pitch cone bar (2) is socketed on taper connecting rod male cone (strobilus masculinus) (6), third pitch cone bar (1) and second
Pitch cone bar (2) is mutually socketed, taper connecting rod male cone (strobilus masculinus) (6) and second pitch cone bar inner conical surface (7) taper fit, outside the second pitch cone bar
The conical surface (8) and third pitch cone bar inner conical surface (9) taper fit.
2. the multifunctional portable of Morse's taper according to claim 1 reinforces general utility wrench, it is characterised in that: the third
It is on the outside of pitch cone bar (1) end cylindrical surface (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822017423.0U CN209335492U (en) | 2018-11-28 | 2018-11-28 | A kind of multifunctional portable reinforcing general utility wrench of Morse's taper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822017423.0U CN209335492U (en) | 2018-11-28 | 2018-11-28 | A kind of multifunctional portable reinforcing general utility wrench of Morse's taper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209335492U true CN209335492U (en) | 2019-09-03 |
Family
ID=67750408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822017423.0U Expired - Fee Related CN209335492U (en) | 2018-11-28 | 2018-11-28 | A kind of multifunctional portable reinforcing general utility wrench of Morse's taper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209335492U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110744237A (en) * | 2019-11-01 | 2020-02-04 | 北京汽车集团越野车有限公司 | Balancer adjusting device and method |
-
2018
- 2018-11-28 CN CN201822017423.0U patent/CN209335492U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110744237A (en) * | 2019-11-01 | 2020-02-04 | 北京汽车集团越野车有限公司 | Balancer adjusting device and method |
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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: 20190903 Termination date: 20201128 |