CN206801991U - A kind of hydraulic tensioning general utility tool - Google Patents
A kind of hydraulic tensioning general utility tool Download PDFInfo
- Publication number
- CN206801991U CN206801991U CN201720329789.4U CN201720329789U CN206801991U CN 206801991 U CN206801991 U CN 206801991U CN 201720329789 U CN201720329789 U CN 201720329789U CN 206801991 U CN206801991 U CN 206801991U
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- CN
- China
- Prior art keywords
- hydraulic
- oil pump
- separator
- shunt head
- oil
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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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- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Abstract
The utility model discloses a kind of hydraulic tensioning general utility tool,Including fuel tank,High-pressure oil pipe is connected with the right side of fuel tank,Oil pump is connected with the right side of high-pressure oil pipe,Relief valve is provided with above oil pump,And oil pump left end is connected with rocking bar,And oil pump lower end is provided with support base,And oil pump right-hand member is connected with shunt head by high-pressure oil pipe,Shunt head is connected with separator,Separator passes on left shunt head and is connected with oil cylinder,And pressure gauge is connected with by shunt head on the right side of separator,And separator upper end is connected with hydraulic cylinder by shunt head,Hydraulic cylinder is internally provided with piston,Pull bar is connected with the left of piston,Pull bar left end is connected with pull head,Hydraulic cylinder left end is provided with fixed plate in both sides up and down,Screw is provided with fixed plate,The present apparatus is boosted by the way of manual rocker to hydraulic system,Utilize relief valve simultaneously,So that the hydraulic system after completion task is recovered to original state,Operating efficiency is high,Securely and reliably,It is green,It is with strong applicability.
Description
Technical field
Hydraulic pressure machining tool technical field is the utility model is related to, specially a kind of hydraulic tensioning general utility tool.
Background technology
Existing hydraulic tensioning instrument has the following disadvantages in use：Low production efficiency, labor intensity are big.Worker, which works, to be needed
Rest, reduce the production time between invisible, reduce production efficiency, yield rate is relatively low, due to worker's repeatability labor
Fatigue resistance is larger, easily produces fatigue, therefore has more error in process, causes product rejection, high energy consumption, often
Procedure is required for corresponding hydraulic tensioner, therefore hydraulic tensioner quantity is more, consumption the energy also can be more, labour into
This height, because the machine quantity needed for processing is more, every machine at least needs a worker again, further needs exist for some not
With the worker coordinated between process, therefore number of workers is more, and labor cost is higher, and safety coefficient is low, due to worker
Operation needs to go deep into inside machine, when worker's maloperation or machine failure, easily causes the injures and deaths of personnel.
Utility model content
To achieve the above object, the utility model provides following technical scheme：A kind of hydraulic tensioning general utility tool, including oil
Case, the fuel tank right side are connected with high-pressure oil pipe, oil pump are connected with the right side of the high-pressure oil pipe, is provided with and lets out above the oil pump
Pressure valve, and oil pump left end is connected with rocking bar, and oil pump lower end is provided with support base, and oil pump right-hand member is connected with by high-pressure oil pipe
Shunt head, the shunt head are connected with separator, and the separator passes on left shunt head and is connected with oil cylinder, and on the right side of separator
Pressure gauge is connected with by shunt head, and separator upper end is connected with hydraulic cylinder by shunt head, is set inside the hydraulic cylinder
There is piston, pull bar is connected with the left of the piston, the pull bar left end is connected with pull head, and both sides are equal up and down for the hydraulic cylinder left end
Fixed plate is provided with, screw is provided with the fixed plate.
As a kind of preferable technical scheme of the utility model, the pull head front inner surface is provided with screw thread.
As a kind of preferable technical scheme of the utility model, the screw internal diameter is 5mm.
As a kind of preferable technical scheme of the utility model, the fixed plate is welded using more piece steel plate.
Compared with prior art, the beneficial effects of the utility model are：The hydraulic tensioning general utility tool, by setting oil
Pump, the purpose that hydraulic oil is provided from fuel tank to hydraulic cylinder is realized, by setting relief valve, realizes the pressure release of hydraulic system,
It is easy to hydraulic system to recover after the completion of relevant work to original state, by setting rocking bar, realizes manual control hydraulic system
The boost process of system, by setting shunt head and separator, the control to hydraulic oil flow direction is realized, it is real by setting oil cylinder
Show the backflow of hydraulic oil during to pressure release, by setting pressure gauge, realize the measurement to the current pressure of hydraulic oil, convenient prison
Control, by setting hydraulic cylinder and piston, the potential energy of hydraulic oil is realized to mechanical transformation of energy, by setting pull bar and pull head,
The docking and action between the present apparatus and required extruded object are realized, by setting fixed plate and screw, realizes hydraulic cylinder
Fixation between target component, ensure the relative position of work and the stabilization of working condition.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：1- fuel tanks；2- high-pressure oil pipes；3- oil pumps；4- relief valves；5- rocking bars；6- support bases；7- shunt heads；8- points
Oily device；9- oil cylinders；10- pressure gauges；11- hydraulic cylinders；12- pistons；13- pull bars；14- pull heads；15- fixed plates；16- screws.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Embodiment：
Referring to Fig. 1, the utility model provides a kind of technical scheme：A kind of hydraulic tensioning general utility tool, it is characterised in that：
Including fuel tank 1, the right side of the fuel tank 1 is connected with high-pressure oil pipe 2, and the right side of high-pressure oil pipe 2 is connected with oil pump 3, realize from
Fuel tank 1 provides the purpose of hydraulic oil to hydraulic cylinder 11, and the top of oil pump 3 is provided with relief valve 4, realizes letting out for hydraulic system
Pressure, is easy to hydraulic system to recover after the completion of relevant work to original state, and the left end of oil pump 3 is connected with rocking bar 5, realizes hand
The boost process of dynamic control hydraulic system, and the lower end of oil pump 3 is provided with support base 6, and the right-hand member of oil pump 3 is connected by high-pressure oil pipe 2
Shunt head 7 is connected to, the shunt head 7 is connected with separator 8, realizes the control to hydraulic oil flow direction, the left side of separator 8
Oil cylinder 9 is connected with by shunt head 7, realizes the backflow of hydraulic oil during to pressure release, and the right side of separator 8 is connected by shunt head 7
Pressure gauge 10 is connected to, realizes the measurement to the current pressure of hydraulic oil, convenient monitoring, and the upper end of separator 8 passes through shunt head 7
Hydraulic cylinder 11 is connected with, the hydraulic cylinder 11 is internally provided with piston 12, realizes the potential energy of hydraulic oil to mechanical transformation of energy,
The left side of piston 12 is connected with pull bar 13, and the left end of pull bar 13 is connected with pull head 14, realizes the present apparatus and required stretching
Docking and action between object, the left end of hydraulic cylinder 11 are provided with fixed plate 15 in both sides up and down, in the fixed plate 15
Screw 16 is provided with, realizes the fixation between hydraulic cylinder 11 and target component, ensures the relative position and working condition of work
Stabilization.
Preferably, the front inner surface of pull head 14 is provided with screw thread, convenient to be docked with target component；The screw 16
Internal diameter is 5mm, realizes the fixation between hydraulic cylinder 11 and target component, ensure work relative position and working condition it is steady
Fixed, the fixed plate 15 is welded using more piece steel plate.
Specifically used mode and advantage：The hydraulic tensioning general utility tool, by setting oil pump, realize from fuel tank to hydraulic pressure
Cylinder provides the purpose of hydraulic oil, by setting relief valve, realizes the pressure release of hydraulic system, is easy to hydraulic system in relevant work
After the completion of recover to original state, by setting rocking bar, realize the boost process of manual control hydraulic system, pass through and set point
Head and separator are flowed, realizes the control to hydraulic oil flow direction, by setting oil cylinder, hydraulic oil returns when realizing to pressure release
Stream, by setting pressure gauge, realize the measurement to the current pressure of hydraulic oil, convenient monitoring, by setting hydraulic cylinder and work
Plug, realizes the potential energy of hydraulic oil to mechanical transformation of energy, by setting pull bar and pull head, realizes the present apparatus and required stretching
Docking and action between object, by setting fixed plate and screw, the fixation between hydraulic cylinder and target component is realized, protected
Demonstrate,prove the relative position of work and the stabilization of working condition.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (4)
- A kind of 1. hydraulic tensioning general utility tool, it is characterised in that：Including fuel tank (1), hydraulic oil is connected with the right side of the fuel tank (1) Manage (2), oil pump (3) is connected with the right side of the high-pressure oil pipe (2), relief valve (4), and oil pump are provided with above the oil pump (3) (3) left end is connected with rocking bar (5), and oil pump (3) lower end is provided with support base (6), and oil pump (3) right-hand member passes through high-pressure oil pipe (2) shunt head (7) is connected with, the shunt head (7) is connected with separator (8), and the separator (8) passes on left shunt head (7) oil cylinder (9) is connected with, and pressure gauge (10), and separator (8) upper end are connected with by shunt head (7) on the right side of separator (8) Hydraulic cylinder (11) is connected with by shunt head (7), the hydraulic cylinder (11) is internally provided with piston (12), and the piston (12) is left Side is connected with pull bar (13), and pull bar (13) left end is connected with pull head (14), and both sides are equal up and down for hydraulic cylinder (11) left end Fixed plate (15) is provided with, screw (16) is provided with the fixed plate (15).
- A kind of 2. hydraulic tensioning general utility tool according to claim 1, it is characterised in that：Table in pull head (14) front end Face is provided with screw thread.
- A kind of 3. hydraulic tensioning general utility tool according to claim 1, it is characterised in that：Screw (16) internal diameter is 5mm。
- A kind of 4. hydraulic tensioning general utility tool according to claim 1, it is characterised in that：The fixed plate (15) uses more Section steel plate is welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720329789.4U CN206801991U (en) | 2017-03-31 | 2017-03-31 | A kind of hydraulic tensioning general utility tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720329789.4U CN206801991U (en) | 2017-03-31 | 2017-03-31 | A kind of hydraulic tensioning general utility tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206801991U true CN206801991U (en) | 2017-12-26 |
Family
ID=60730263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720329789.4U Expired - Fee Related CN206801991U (en) | 2017-03-31 | 2017-03-31 | A kind of hydraulic tensioning general utility tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206801991U (en) |
-
2017
- 2017-03-31 CN CN201720329789.4U patent/CN206801991U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20171226 Termination date: 20190331 |