CN209162796U - A kind of SDDC electronics automatic decoupling device - Google Patents
A kind of SDDC electronics automatic decoupling device Download PDFInfo
- Publication number
- CN209162796U CN209162796U CN201821964829.3U CN201821964829U CN209162796U CN 209162796 U CN209162796 U CN 209162796U CN 201821964829 U CN201821964829 U CN 201821964829U CN 209162796 U CN209162796 U CN 209162796U
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- main body
- hydraulic cylinder
- hook tabs
- pin shaft
- hook
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Abstract
The utility model discloses a kind of SDDC electronics automatic decoupling devices, including main body, the body interior can be using pin shaft as the hook tabs of axis rotation by pin shaft installation, hydraulic cylinder is equipped with by floor in main body left side, the hydraulic cylinder bottom is connected to main body by pin shaft, and the telescopic rod of hydraulic cylinder is connect by pin shaft with hook tabs hook end；The main body has side to be provided with external spring, which is connected to main body, and the other end is connected to hook tabs tail end.The utility model is designed reasonably, structure is simple, easy to use, be it is a kind of construct SDDC automatic decoupling devices for field of foundation treatment, by reasonably designing cylinder, control hook tabs that can be simple and quick is moved, so that controlling hook tabs hooks object；Simultaneously by reasonably designing spring, hook tabs tail end is pulled by the effect of spring, guarantees that object is firmly hooked in hook tabs front end using the principle of lever, to guarantee that structure is more firm.
Description
Technical field
The utility model relates to a kind of detachers, are especially a kind of SDDC electronics automatic decoupling device.
Background technique
The super heavy-tamping method of deep layer carries out in Foundation Treatment in using SDDC progress holes, and common automatic decoupling device is
It is tied up on dynamic compaction machinery door frame using wirerope, after hammer ram reaches fixed height, wirerope is tensed, and is realized and is broken off relations.Steel simultaneously
Cord rebound, causes great impact power to door frame.Hook when could complete to link up with by manpower.This kind of detacher is fixed simultaneously
Position insufficient height is accurate, belongs to semi-automatic unhook.A kind of SDDC electronics automatic decoupling device can be realized real in scheduled height
It now precisely breaks off relations, while not realizing automatic unhook using manually hook operation is carried out.It saves manually, constructs simultaneously
Quality is guaranteed.
Utility model content
Therefore, to overcome above-mentioned deficiency, the utility model provides a kind of design rationally herein, and structure is simple, easy to use,
Be it is a kind of construct SDDC automatic decoupling devices for field of foundation treatment can be simple and quick by reasonably designing cylinder
Control hook tabs it is mobile, so that controlling hook tabs hooks object；Simultaneously by reasonably designing spring, pulled by the effect of spring
Hook tabs tail end guarantees that object is firmly hooked in hook tabs front end using the principle of lever, to guarantee that structure is more firm；And
The utility model clever structure, installation and removal are convenient, convenient for maintenance from now on.
The utility model is realized in this way a kind of SDDC electronics automatic decoupling device, including main body are constructed, in the main body
Portion can be equipped with hydraulic cylinder by floor in main body left side, the liquid using pin shaft as the hook tabs of axis rotation by pin shaft installation
Cylinder pressure bottom is connected to main body by pin shaft, and the telescopic rod of hydraulic cylinder is connect by pin shaft with hook tabs hook end；
The main body has side to be provided with external spring, which is connected to main body, and the other end is connected to hook tabs
Tail end.
Preferably, the body interior is provided with fuel tank, and is installed on the solenoid valve of fuel tank side control hydraulic cylinder extension,
The fuel-displaced oil circuit and oil inlet oil circuit of the hydraulic cylinder are connected to fuel tank by solenoid valve.
The utility model has the following beneficial effects:
The utility model is designed reasonably, structure is simple, easy to use, is a kind of for field of foundation treatment construction SDDC
Automatic decoupling device, by reasonably designing cylinder, control hook tabs that can be simple and quick is mobile, so that controlling hook tabs hooks object
Body；
Simultaneously by reasonably designing spring, hook tabs tail end is pulled by the effect of spring, is protected using the principle of lever
Object is firmly hooked in card hook tabs front end, to guarantee that structure is more firm；And the utility model clever structure pacifies installation and dismantling
It unloads conveniently, convenient for maintenance from now on.
Detailed description of the invention
Fig. 1 is the assembling schematic diagram of the utility model；
In figure: 1, hydraulic cylinder；2, solenoid valve；3, fuel tank；4, spring；5, hook tabs.
Specific embodiment
The utility model is described in detail below in conjunction with attached drawing 1, to the technical side in the utility model embodiment
Case is clearly and completely described, it is clear that and the described embodiments are only a part of the embodiments of the utility model, rather than
Whole embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work
Under the premise of every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, the utility model provides a kind of SDDC electronics automatic decoupling device, including main body, the main body herein
It is internal that hydraulic cylinder 1 can be equipped with by floor in main body left side using pin shaft as the hook tabs 5 of axis rotation by pin shaft installation,
The hydraulic cylinder bottom is connected to main body by pin shaft, and the telescopic rod of hydraulic cylinder is connect by pin shaft with hook tabs hook end；
The main body has side to be provided with external spring 4, which is connected to main body, and the other end is connected to hook
5 tail end of piece.
In the present embodiment, the body interior is provided with fuel tank 3, and is installed on fuel tank side control hydraulic cylinder extension
Solenoid valve 2, the fuel-displaced oil circuit and oil inlet oil circuit of the hydraulic cylinder are connected to fuel tank 3 by solenoid valve 2.
The utility model is a kind of automatic decoupling device, is used to use the device at field of foundation treatment construction SDDC
Automatic coupling can be fully achieved, automatically-unhooked, accurate positioning saves manpower, and when work, the effect for passing through solenoid valve controls oil
The oil that oil in case enters in hydraulic cylinder or hydraulic cylinder enters fuel tank, so that the flexible of hydraulic cylinder extension bar is controlled, by this
The flexible drive hook tabs of telescopic rod is using pin shaft as axis rotation, to control whether hook tabs hooks SDDC hammer ram, hook in order to prevent
Piece falls off, and body side is provided with spring, guarantees that hook tabs will not fall off after hooking object by the effect of spring, makes it
It is more reliable and more stable.
Hydraulic cylinder is located at built among lower part in the prior art, belongs to the hydraulic cylinder of speciality, cost input is big, and this reality
Hydraulic cylinder is modified to external with novel, do not have to speciality, be also convenient for overhauling, original Position of Hydraulic Cylinder is replaced with central axis, intensity
It is bigger, it is hardly damaged；Original solenoid valve oil circuit is downward by middle position, easy to wear and not easy to repair, no fuel tank, and
The utility model increases a built-in oil-tank and removes oil circuit, guarantees the steady operation of solenoid valve, is hardly damaged；Outside due to hydraulic cylinder
It sets and moves up, increase the return spring of a built-in hook tabs, do not broken off relations when detacher hook with controlling, external spring easy access.；
The utility model is designed reasonably, structure is simple, easy to use, easy to maintain, is able to achieve scale of mass production, readily replaceable, improves
Production efficiency.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (2)
1. a kind of SDDC electronics automatic decoupling device, including main body, it is characterised in that: the body interior can be with by pin shaft installation
Pin shaft is the hook tabs (5) of axis rotation, is equipped with hydraulic cylinder (1) by floor in main body left side, which passes through
Pin shaft is connected to main body, and the telescopic rod of hydraulic cylinder is connect by pin shaft with hook tabs hook end；
The main body has side to be provided with external spring (4), which is connected to main body, and the other end is connected to hook
Piece (5) tail end.
2. a kind of SDDC electronics automatic decoupling device according to claim 1, it is characterised in that: the body interior is provided with oil
Case (3), and it is installed on the solenoid valve (2) of fuel tank side control hydraulic cylinder extension, the fuel-displaced oil circuit and oil inlet oil circuit of the hydraulic cylinder
Fuel tank (3) are connected to by solenoid valve (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821964829.3U CN209162796U (en) | 2018-11-27 | 2018-11-27 | A kind of SDDC electronics automatic decoupling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821964829.3U CN209162796U (en) | 2018-11-27 | 2018-11-27 | A kind of SDDC electronics automatic decoupling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209162796U true CN209162796U (en) | 2019-07-26 |
Family
ID=67340401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821964829.3U Active CN209162796U (en) | 2018-11-27 | 2018-11-27 | A kind of SDDC electronics automatic decoupling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209162796U (en) |
-
2018
- 2018-11-27 CN CN201821964829.3U patent/CN209162796U/en active Active
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