CN209021963U - A kind of hydraulic torque counterforce wrench - Google Patents
A kind of hydraulic torque counterforce wrench Download PDFInfo
- Publication number
- CN209021963U CN209021963U CN201820468923.3U CN201820468923U CN209021963U CN 209021963 U CN209021963 U CN 209021963U CN 201820468923 U CN201820468923 U CN 201820468923U CN 209021963 U CN209021963 U CN 209021963U
- Authority
- CN
- China
- Prior art keywords
- outer sleeve
- fixing seat
- hydraulic torque
- fastening member
- counterforce
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 210000003781 tooth socket Anatomy 0.000 claims abstract description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a kind of hydraulic torque counterforce wrenchs, including outer sleeve, outer sleeve is provided with ratchet assembly, ratchet assembly is provided with inner sleeve, outer sleeve outer surface is provided with friction tooth socket, outer sleeve is arranged in fixing seat, fixing groove is provided in fixing seat, semicircular fastening member is housed on the upside of outer sleeve, fixing seat is bolted in fastening member, fastening member inner surface and fixing groove inner surface are provided with frictional groove, outer sleeve upper surface circumference is provided with transmission mechanism connecting hole, the utility model structure novel, it is stable, it can be realized hydraulic press use, also manual hand is able to achieve to use, realize double-purpose functional, applicability is wider, it is easy to use, meet present requirement.
Description
Technical field
The utility model relates to spanner technical field, specifically a kind of hydraulic torque counterforce wrench.
Background technique
Spanner is a kind of common installation and removal tool, be twisted using lever principle bolt, screw, nut and other
Screw thread tightly holds the opening of bolt or nut or the hand tools of trepanning firmware.Spanner usually uses the structural steel of carbon or alloy material
Manufacture.Spanner is usually formed with the opening or sets of holes of grip bolt or nut in the one or both ends of shank, and when use threadingly revolves
Turn direction and apply external force in shank, bolt or nut can be twisted.
Torque spanner is called torque wrench, torque spanner, torque adjustable spanner, is one kind of spanner.It can divide by power source
Are as follows: electrokinetic moment spanner, pneumatic torque wrench, hydraulic torque spanner and manual torque spanner；Manual torque spanner can be divided into: pre-
Set formula, constant value type, dial type, digital display type, slipping type, bendable and kilogram spanner.
Present torque counterforce wrench is with very extensive, we are longer, and see is hydraulic torque spanner, this kind of spanner
It is typically used on fro hydraulic driving machinery, can not be used, be had a single function manually, be not able to satisfy present use
It is required that.
Utility model content
The purpose of this utility model is to provide a kind of hydraulic torque counterforce wrenchs, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of hydraulic torque counterforce wrench, including outer sleeve, the outer sleeve are provided with ratchet assembly, and ratchet assembly is built-in
There is inner sleeve, outer sleeve outer surface is provided with friction tooth socket, and outer sleeve is arranged in fixing seat, and fixation is provided in fixing seat
Slot, outer sleeve upside are equipped with semicircular fastening member, and fixing seat, fastening member inner surface is bolted in fastening member
Fixing groove inner surface is provided with frictional groove, outer sleeve upper surface circumference is provided with transmission mechanism connecting hole.
As a further solution of the present invention: being provided with limit hole in the inner sleeve.
As a further solution of the present invention: the fixing seat lower end is provided with handle.
As a further solution of the present invention: fixing seat upper end is provided with and the matched screw thread of bolt
Hole.
As a further solution of the present invention: the fastening member both ends are provided with link block
As a further solution of the present invention: the transmission mechanism connecting hole connects hydraulic gear, driver
Fixed magnet is provided in structure connecting hole.
Compared with prior art, the utility model has the beneficial effects that the utility model structure novel, stable, energy
It enough realizes that hydraulic press is used, is also able to achieve manual hand and uses, realize double-purpose functional, applicability is wider, and it is easy to use, it meets present
Requirement.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of hydraulic torque counterforce wrench.
In figure: 1- handle, 2- fixing groove, 3- fixing seat, 4- frictional groove, 5- threaded hole, 6- bolt, 7- link block, 8- are tight
The fixed magnetic of tooth socket, 13- ratchet assembly, 14- Gu component, 9- inner sleeve, 10- transmission mechanism connecting hole, 11- outer sleeve, 12- rub
Iron.
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.
Referring to Fig. 1, in the utility model embodiment, a kind of hydraulic torque counterforce wrench, including outer sleeve 11, it is described outer
Sleeve 11 is provided with ratchet assembly 13, and ratchet assembly 13 is provided with inner sleeve 9, and 9 outer surface of outer sleeve is provided with friction tooth socket
12, outer sleeve 9 is arranged in fixing seat 3, and fixing groove 2 is provided in fixing seat 3, semicircular fastening is housed on the upside of outer sleeve 9
Component 8, fastening member 8 are connected and fixed seat 3 by bolt 6, and 8 inner surface of fastening member and 2 inner surface of fixing groove are provided with
Frictional groove 4, the 11 upper surface circumference of outer sleeve are provided with transmission mechanism connecting hole 10, are provided with limit hole in inner sleeve 9, Gu
3 lower end of reservation is provided with handle 1, and 3 upper end of fixing seat is provided with and the matched threaded hole 5 of bolt 6, the setting of 8 both ends of fastening member
There is link block 7, transmission mechanism connecting hole 10 connects hydraulic gear, is provided with fixed magnet in transmission mechanism connecting hole 10
14。
The utility model passes through the design of transmission mechanism connecting hole 10, can be realized the function of connection hydraulic gear,
By the design of fixing seat 3 and fastening member 8, fastening function can be realized, realize and hold using function, pass through the tooth socket 12 that rubs
With the design of frictional groove 4, the function of friction fastening is realized, the utility model structure novel is stable, can be realized hydraulic press
With, it being also able to achieve manual hand and uses, realize double-purpose functional, applicability is wider, and it is easy to use, meet present requirement.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of hydraulic torque counterforce wrench, including outer sleeve (11), which is characterized in that the outer sleeve (11) is provided with ratchet
Component (13), ratchet assembly (13) are provided with inner sleeve (9), and inner sleeve (9) outer surface is provided with friction tooth socket (12), inner sleeve
Cylinder (9) setting is provided with fixing groove (2) in fixing seat (3) in fixing seat (3), equipped with semicircular tight on the upside of inner sleeve (9)
Gu component (8), fastening member (8) is connected and fixed seat (3) by bolt (6), fastening member (8) inner surface and fixing groove (2)
Inner surface is provided with frictional groove (4), and outer sleeve (11) upper surface circumference is provided with transmission mechanism connecting hole (10).
2. hydraulic torque counterforce wrench according to claim 1, which is characterized in that setting is limited in the inner sleeve (9)
Position hole.
3. hydraulic torque counterforce wrench according to claim 1, which is characterized in that fixing seat (3) lower end is provided with
Handle (1).
4. hydraulic torque counterforce wrench according to claim 1, which is characterized in that fixing seat (3) upper end is provided with
With bolt (6) matched threaded hole (5).
5. hydraulic torque counterforce wrench according to claim 1, which is characterized in that fastening member (8) the both ends setting
There are link block (7).
6. hydraulic torque counterforce wrench according to claim 1, which is characterized in that the transmission mechanism connecting hole (10) is even
Hydraulic gear is connect, is provided with fixed magnet (14) in transmission mechanism connecting hole (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820468923.3U CN209021963U (en) | 2018-04-04 | 2018-04-04 | A kind of hydraulic torque counterforce wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820468923.3U CN209021963U (en) | 2018-04-04 | 2018-04-04 | A kind of hydraulic torque counterforce wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209021963U true CN209021963U (en) | 2019-06-25 |
Family
ID=66869716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820468923.3U Expired - Fee Related CN209021963U (en) | 2018-04-04 | 2018-04-04 | A kind of hydraulic torque counterforce wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209021963U (en) |
-
2018
- 2018-04-04 CN CN201820468923.3U patent/CN209021963U/en not_active Expired - Fee Related
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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: 20190625 |