CN205798520U - High-protection level hydraulic opener - Google Patents
High-protection level hydraulic opener Download PDFInfo
- Publication number
- CN205798520U CN205798520U CN201620572974.1U CN201620572974U CN205798520U CN 205798520 U CN205798520 U CN 205798520U CN 201620572974 U CN201620572974 U CN 201620572974U CN 205798520 U CN205798520 U CN 205798520U
- Authority
- CN
- China
- Prior art keywords
- elastic membrane
- hydraulic cylinder
- hydraulic
- chuck
- opener
- 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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Abstract
The utility model discloses a kind of high-protection level hydraulic opener, including support, hydraulic pump, hydraulic cylinder, opening bit mould and elastic membrane chuck, described hydraulic pump and described hydraulic cylinder are each attached on described support, connect between described hydraulic pump and described hydraulic cylinder and have oil connecting pipe, a guide rod is derived in described hydraulic cylinder front end, described opening bit mould is fixed on described guide rod, described elastic membrane chuck is detachable with described opening bit mould screw thread to be connected, described elastic membrane chuck central authorities are provided with an elastic membrane, elastic membrane tensile force is regulated by described elastic membrane chuck turn.By the way, this utility model can improve the degree of protection of hydraulic opener, and during casing thin-walled perforate, elastic membrane forms confinement barrier together, isolation dust, chip and electrostatic between hydraulic opener and tapping equipment, improves tapping equipment safety.
Description
Technical field
This utility model relates to tapping equipment field, particularly relates to a kind of high-protection level hydraulic opener.
Background technology
Hydraulic pressure is that hole making drill is a kind of can the advanced hand hydraulic tool of perforate on a metal plate, it is possible to plays general punching press and sets
The standby perforate effect being not up to.Hydraulic opener is easy and simple to handle, laborsaving, speed is fast, machined surface is smooth bright and clean, the most not by field
Ground, position limitation all can use, safe and reliable.Hydraulic opener light structure, attractive in appearance, portable, be available for metallurgy, oil, change
The perforate of industry installation and maintenance wireway, display lamp, the meter switches etc. such as work, electronics, electrical equipment, boats and ships, machinery, is more suitable for
In type instrument face plate base plate, the wall perforate of switch-box separated time electrical appliance kit is used.But hydraulic opener only considers at gold
Belong to perforate on plate, lack the protection during perforate, it is impossible in view of the carrying of degree of protection in tapping equipment in Tapping procedures
Rise, and then magazine may be brought into tapping equipment in Tapping procedures.
Utility model content
This utility model is mainly solving the technical problems that provide a kind of high-protection level hydraulic opener, it is possible to increase liquid
The degree of protection of pressure hole making drill, during casing thin-walled perforate, elastic membrane is formed between hydraulic opener and tapping equipment and closes together
Barrier.
For solving above-mentioned technical problem, the technical scheme that this utility model uses is: provide a kind of high-protection level
Hydraulic opener, including support, hydraulic pump, hydraulic cylinder, opening bit mould and elastic membrane chuck, described hydraulic pump and described liquid
Cylinder pressure is each attached on described support, and connecting between described hydraulic pump and described hydraulic cylinder has oil connecting pipe, described hydraulic cylinder
A guide rod is derived in front end, and described opening bit mould is fixed on described guide rod, described elastic membrane chuck and described opening bit
The detachable connection of mould screw thread, described elastic membrane chuck central authorities are provided with an elastic membrane, and elastic membrane tensile force passes through described elastic force
Film chuck turn regulates.
In one preferred embodiment of this utility model, front end, described elastic membrane chuck medial wall is provided with female thread, described
Being provided with external screw thread outside opening bit mould, described elastic membrane chuck is fixed to described by the threaded external screw thread of female thread
On opening bit mould, elastic membrane is located at described elastic membrane chuck medial wall back-end location, and described elastic membrane chuck is by elastic membrane
Outside is fixedly clamped.
In one preferred embodiment of this utility model, described in go out oil connecting pipe transverse horizontal be arranged on described hydraulic pump and
Between described hydraulic cylinder, described in go out oil connecting pipe one end and be connected with described hydraulic pump, described in go out the oil connecting pipe other end with described
Hydraulic cylinder connect, described in go out oil connecting pipe two ends connect end be equipped with seal washer.
In one preferred embodiment of this utility model, described support bottom end face is a horizontal end face.
The beneficial effects of the utility model are: this utility model can improve the degree of protection of hydraulic opener, and casing is thin
During wall perforate, elastic membrane forms confinement barrier together between hydraulic opener and tapping equipment, completely cuts off dust, chip and electrostatic,
Improve tapping equipment safety.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, required in embodiment being described below
Accompanying drawing to be used is briefly described, it should be apparent that, the accompanying drawing in describing below is only realities more of the present utility model
Execute example, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to these accompanying drawings
Obtain other accompanying drawing, wherein:
Fig. 1 is the structural representation of this utility model high-protection level hydraulic opener one preferred embodiment；
In accompanying drawing, the labelling of each parts is as follows: 1, support；2, hydraulic pump；3, hydraulic cylinder；4, opening bit mould；
5, elastic membrane chuck；6, oil connecting pipe is gone out；7, guide rod.
Detailed description of the invention
Technical scheme in this utility model embodiment will be clearly and completely described below, it is clear that described
Embodiment is only a part of embodiment of the present utility model rather than whole embodiments.Based on the enforcement in this utility model
Example, all other embodiments that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into
The scope of this utility model protection.
Referring to Fig. 1, this utility model embodiment includes:
A kind of high-protection level hydraulic opener, including support 1, hydraulic pump 2, hydraulic cylinder 3, opening bit mould 4 and bullet
Power film chuck 5, described hydraulic pump 2 and described hydraulic cylinder 3 be each attached on described support 1, described hydraulic pump 2 and described hydraulic cylinder
Connecting between 3 has oil connecting pipe 6, described hydraulic cylinder 3 front end to derive a guide rod 7, and described opening bit mould 4 is fixed on described
On guide rod 7, described elastic membrane chuck 5 is detachable with described opening bit mould 4 screw thread to be connected, in described elastic membrane chuck 5
Centre is provided with an elastic membrane, and elastic membrane tensile force is regulated by described elastic membrane chuck 5 turn.
It addition, front end, described elastic membrane chuck 5 medial wall is provided with female thread, outside being provided with outside described opening bit mould 4
Screw thread, described elastic membrane chuck 5 is fixed on described opening bit mould 4, elastic force by the threaded external screw thread of female thread
Film is located at described elastic membrane chuck 5 medial wall back-end location, and described elastic membrane chuck 5 is fixedly clamped outside elastic membrane.
Go out oil connecting pipe 6 transverse horizontal described in it addition, to be arranged between described hydraulic pump 2 and described hydraulic cylinder 3, described in go out
Oil connecting pipe 6 one end is connected with described hydraulic pump 2, described in go out oil connecting pipe 6 other end and be connected with described hydraulic cylinder 3, described in go out
Oil connecting pipe 6 two ends connect end and are equipped with seal washer.
It addition, described support 1 bottom end face is a horizontal end face.
Operation principle of the present utility model for hydraulic pump 2 and hydraulic cylinder 3 are each attached on support 1, support 1 bottom end face
Being a horizontal end face, connecting between hydraulic pump 2 and hydraulic cylinder 3 has oil connecting pipe 6, goes out oil connecting pipe 6 transverse horizontal and is arranged on
Between hydraulic pump 2 and hydraulic cylinder 3, go out oil connecting pipe 6 one end and be connected with hydraulic pump 2, go out oil connecting pipe 6 other end and hydraulic cylinder 3
Connecting, go out oil connecting pipe 6 two ends connection end and be equipped with seal washer, a guide rod 7, opening bit mould 4 are derived in hydraulic cylinder 3 front end
Being fixed on guide rod 7, elastic membrane chuck 5 is detachable with opening bit mould 4 screw thread to be connected, and elastic membrane chuck 5 central authorities are provided with
One elastic membrane, elastic membrane tensile force is regulated by elastic membrane chuck 5 turn, and front end, elastic membrane chuck 5 medial wall is provided with female thread,
Being provided with external screw thread outside opening bit mould 4, elastic membrane chuck 5 is fixed to super hole cutter by the threaded external screw thread of female thread
On head mould tool 4, elastic membrane is located at elastic membrane chuck 5 medial wall back-end location, and elastic membrane chuck 5 is by solid for clamping outside elastic membrane
Fixed, the installation of elastic membrane chuck 5 can improve the degree of protection of hydraulic opener, and during casing thin-walled perforate, elastic membrane is in hydraulic pressure perforate
Form confinement barrier together, isolation dust, chip and electrostatic between device and tapping equipment, improve tapping equipment safety.
The foregoing is only embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model, every
Utilize equivalent structure or equivalence flow process conversion that this utility model description made, or be directly or indirectly used in other phase
The technical field closed, is the most in like manner included in scope of patent protection of the present utility model.
Claims (4)
1. a high-protection level hydraulic opener, including support, hydraulic pump, hydraulic cylinder, opening bit mould and elastic membrane card
Dish, it is characterised in that described hydraulic pump and described hydraulic cylinder are each attached on described support, described hydraulic pump and described hydraulic cylinder
Between connect have oil connecting pipe, described hydraulic cylinder front end to derive a guide rod, described opening bit mould is fixed on described guide rod
On, described elastic membrane chuck is detachable with described opening bit mould screw thread to be connected, and described elastic membrane chuck central authorities are provided with one
Elastic membrane, elastic membrane tensile force is regulated by described elastic membrane chuck turn.
High-protection level hydraulic opener the most according to claim 1, it is characterised in that described elastic membrane chuck medial wall
Front end is provided with female thread, is provided with external screw thread outside described opening bit mould, and described elastic membrane chuck is by female thread screw thread even
Connecing external screw thread and be fixed on described opening bit mould, elastic membrane is located at described elastic membrane chuck medial wall back-end location, institute
State elastic membrane chuck to be fixedly clamped outside elastic membrane.
High-protection level hydraulic opener the most according to claim 1, it is characterised in that described in go out the horizontal water of oil connecting pipe
Safety is contained between described hydraulic pump and described hydraulic cylinder, described in go out oil connecting pipe one end and be connected with described hydraulic pump, described in go out
The oil connecting pipe other end is connected with described hydraulic cylinder, described in go out oil connecting pipe two ends connect end be equipped with seal washer.
High-protection level hydraulic opener the most according to claim 1, it is characterised in that described support bottom end face is one
Horizontal end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620572974.1U CN205798520U (en) | 2016-06-13 | 2016-06-13 | High-protection level hydraulic opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620572974.1U CN205798520U (en) | 2016-06-13 | 2016-06-13 | High-protection level hydraulic opener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205798520U true CN205798520U (en) | 2016-12-14 |
Family
ID=58143253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620572974.1U Expired - Fee Related CN205798520U (en) | 2016-06-13 | 2016-06-13 | High-protection level hydraulic opener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205798520U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105904006A (en) * | 2016-06-13 | 2016-08-31 | 无锡虹业自动化工程有限公司 | High-protection-grade hydraulic tapper |
-
2016
- 2016-06-13 CN CN201620572974.1U patent/CN205798520U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105904006A (en) * | 2016-06-13 | 2016-08-31 | 无锡虹业自动化工程有限公司 | High-protection-grade hydraulic tapper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 Termination date: 20170613 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |