CN206899039U - A kind of hand-rail type hydraulic tongs - Google Patents
A kind of hand-rail type hydraulic tongs Download PDFInfo
- Publication number
- CN206899039U CN206899039U CN201720628519.3U CN201720628519U CN206899039U CN 206899039 U CN206899039 U CN 206899039U CN 201720628519 U CN201720628519 U CN 201720628519U CN 206899039 U CN206899039 U CN 206899039U
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- China
- Prior art keywords
- hydraulic tongs
- hydraulic
- handle
- tongs body
- hand
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- 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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- 230000007704 transition Effects 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 210000000080 chela (arthropods) Anatomy 0.000 description 4
- 230000002411 adverse Effects 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model provides a kind of hand-rail type hydraulic tongs,It includes hydraulic tongs body,Hydraulic cylinder and fixed handle,The hydraulic cylinder is arranged on the inside of the hydraulic tongs body center section,The first end of the hydraulic tongs body sets c-type head,Second end of the hydraulic tongs body sets the fixed handle,The c-type head can be around axially 360 degree of rotations of the hydraulic tongs body,The outside place corresponding with the hydraulic cylinder of hydraulic tongs body center section is provided with gate gurgle valve,The side of fixed handle is provided with flexible handle,The flexible handle is hinged by articulated elements and the hydraulic tongs body,The gate gurgle valve is arranged near the articulated elements,The outside side of c-type head is provided with arc handle,The arc handle includes pars intermedia and is arranged on the transition part of the pars intermedia both sides,The opposite side of the c-type head is provided with the C-shaped grooves of indent,The both sides of the C-shaped grooves are respectively arranged with mould alignment pin and lower mould alignment pin.
Description
Technical field
The utility model belongs to machinery equipment field.It is specifically related to a kind of hand-rail type hydraulic tongs.
Background technology
Traditional Manual hydraulic grip quality is bigger than normal, requires high for operation, operating efficiency is low, easy maloperation, together
When Manual hydraulic grip performance accuracy low can not meet practical operation needs.Manual hydraulic grip is due to its volume in the market
The features such as (one-handed performance) small, in light weight, brings great convenience to power system installation and maintenance.But, need to due to simple in construction
Manual pressure release is wanted, and the work of all angles can not be adapted to.
Utility model content
The defects of in order to overcome prior art, the purpose of this utility model are to provide a kind of hand-rail type hydraulic tongs.
What the utility model was realized in：
Specifically, the utility model provides a kind of hand-rail type hydraulic tongs, and it includes hydraulic tongs body, hydraulic cylinder and fixation
Handle, the hydraulic cylinder are arranged on the inside of the hydraulic tongs body center section, and the first end of the hydraulic tongs body sets C
Type head, the second end of the hydraulic tongs body set the fixed handle, and the c-type head can be around the axle of the hydraulic tongs body
Rotated to 360 degree,
The outside place corresponding with the hydraulic cylinder of the hydraulic tongs body center section is provided with gate gurgle valve,
The side of the fixed handle is provided with flexible handle, and the flexible handle passes through articulated elements and the hydraulic tongs sheet
Body is hinged, and the gate gurgle valve is arranged near the articulated elements,
The outside side of the c-type head is provided with arc handle, and the arc handle includes pars intermedia and is arranged on institute
The transition part of pars intermedia both sides is stated, the opposite side of the c-type head is provided with the C-shaped grooves of indent, the both sides point of the C-shaped grooves
Mould alignment pin and lower mould alignment pin are not provided with.
Preferably, the hydraulic tongs body includes the first housing and the second housing, first housing and second shell
Body phase is mutually connected together.
Preferably, the end of the fixed handle and the flexible handle is provided with grip part.
Preferably, the outside of the c-type head is provided with piston.
Preferably, it is provided with elastic component between the articulated elements and the hydraulic tongs body.
Preferably, the elastic component is spring.
Preferably, the fixed handle is provided with step-like connecting portion with the hydraulic tongs body.
Compared with prior art, the utility model has the advantages that：
Compared to traditional hydraulic tongs, Manual hydraulic grip is relative to electric hydraulic pincers, charged electric hydraulic tongs and split
Its maximum feature is not need power supply to provide power, the manual mode operation of operating personnel, small volume for formula hydraulic tongs
High power output, it is adapted to work under very big etc. adverse circumstances of non-transformer, wet environment and dust and the hydraulic pressure of other forms pincer
Into complementary relationship, while come with automatic Regulation pressure relief.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of c-type head of the present utility model；
Fig. 3 is the structural representation of handle portion of the present utility model.
Embodiment
Describe exemplary embodiment, feature and the aspect of the present invention in detail below with reference to accompanying drawing.Identical is attached in accompanying drawing
Icon note represents the same or analogous element of function.Although the various aspects of embodiment are shown in the drawings, unless special
Do not point out, it is not necessary to accompanying drawing drawn to scale.
Specifically, the utility model provides a kind of hand-rail type hydraulic tongs, and as shown in Figure 1 to Figure 3, it includes hydraulic tongs body
1st, hydraulic cylinder 2 and fixed handle 3, the hydraulic cylinder 2 are arranged on the inside of the center section of hydraulic tongs body 1, the liquid
The first end of pressing tongs body 1 sets c-type first 11, and the second end of the hydraulic tongs body 1 sets the fixed handle 3, the c-type
First 11 can rotate around axial 360 degree of the hydraulic tongs body 1,
The outside of the center section of hydraulic tongs body 1 is provided with gate gurgle valve 4 with the 2 corresponding place of hydraulic cylinder,
The side of the fixed handle 3 is provided with flexible handle 5, and the flexible handle 5 passes through articulated elements 6 and the hydraulic pressure
It is be hinged to clamp body 1, the gate gurgle valve 4 is arranged near the articulated elements 6,
The outside side of the c-type first 11 is provided with arc handle, and the arc handle includes pars intermedia and is arranged on
The transition part of the pars intermedia both sides, the opposite side of the c-type head are provided with the C-shaped grooves of indent, the both sides of the C-shaped grooves
It is respectively arranged with mould alignment pin 12 and lower mould alignment pin 13.
Preferably, the hydraulic tongs body 1 includes the first housing and the second housing, first housing and second shell
Body phase is mutually connected together.
Preferably, the end of the fixed handle 3 and the flexible handle 5 is provided with grip part.
Preferably, the outside of the c-type first 11 is provided with piston.
Preferably, it is provided with elastic component 7 between the articulated elements 6 and the hydraulic tongs body 1.
Preferably, the elastic component 7 is spring.
Preferably, the fixed handle 3 is provided with step-like connecting portion with the hydraulic tongs body 1.
Compared with prior art, the utility model has the advantages that：
Compared to traditional hydraulic tongs, Manual hydraulic grip is relative to electric hydraulic pincers, charged electric hydraulic tongs and split
Its maximum feature is not need power supply to provide power, the manual mode operation of operating personnel, small volume for formula hydraulic tongs
High power output, it is adapted to work under very big etc. adverse circumstances of non-transformer, wet environment and dust and the hydraulic pressure of other forms pincer
Into complementary relationship, while come with automatic Regulation pressure relief.
Finally it should be noted that：Above-described each embodiment is merely to illustrate the technical solution of the utility model, rather than
It is limited；Although the utility model is described in detail with reference to the foregoing embodiments, one of ordinary skill in the art
It should be understood that：It can still modify to the technical scheme described in previous embodiment, or to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or substitutions, the essence of appropriate technical solution is departed from the utility model
The scope of each embodiment technical scheme.
Claims (7)
- A kind of 1. hand-rail type hydraulic tongs, it is characterised in that：It includes hydraulic tongs body, hydraulic cylinder and fixed handle, the liquid Cylinder pressure is arranged on the inside of the hydraulic tongs body center section, and the first end of the hydraulic tongs body sets c-type head, the liquid Second end of pressing tongs body sets the fixed handle, and the c-type head can be around axially 360 degree of rotations of the hydraulic tongs body Turn,The outside place corresponding with the hydraulic cylinder of the hydraulic tongs body center section is provided with gate gurgle valve,The side of the fixed handle is provided with flexible handle, and the flexible handle is cut with scissors by articulated elements and the hydraulic tongs body Connecing, the gate gurgle valve is arranged near the articulated elements,The outside side of the c-type head is provided with arc handle, the arc handle include pars intermedia and be arranged on it is described in Between portion both sides transition part, the opposite side of the c-type head is provided with the C-shaped grooves of indent, and the both sides of the C-shaped grooves are set respectively It is equipped with mould alignment pin and lower mould alignment pin.
- 2. hand-rail type hydraulic tongs according to claim 1, it is characterised in that：The hydraulic tongs body include the first housing with And second housing, first housing and second shell body phase are mutually connected together.
- 3. hand-rail type hydraulic tongs according to claim 1, it is characterised in that：The fixed handle and the flexible handle End is provided with grip part.
- 4. hand-rail type hydraulic tongs according to claim 1, it is characterised in that：The outside of the c-type head is provided with piston.
- 5. hand-rail type hydraulic tongs according to claim 1, it is characterised in that：The articulated elements and the hydraulic tongs body it Between be provided with elastic component.
- 6. hand-rail type hydraulic tongs according to claim 5, it is characterised in that：The elastic component is spring.
- 7. hand-rail type hydraulic tongs according to claim 1, it is characterised in that：The fixed handle and the hydraulic tongs body It is provided with step-like connecting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720628519.3U CN206899039U (en) | 2017-06-02 | 2017-06-02 | A kind of hand-rail type hydraulic tongs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720628519.3U CN206899039U (en) | 2017-06-02 | 2017-06-02 | A kind of hand-rail type hydraulic tongs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206899039U true CN206899039U (en) | 2018-01-19 |
Family
ID=61285969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720628519.3U Expired - Fee Related CN206899039U (en) | 2017-06-02 | 2017-06-02 | A kind of hand-rail type hydraulic tongs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206899039U (en) |
-
2017
- 2017-06-02 CN CN201720628519.3U patent/CN206899039U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Bin Inventor after: Li Chang Inventor before: Li Bin Inventor before: Li Lv |
|
| 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: 20180119 |