CN210704611U - Dismounting device for electromagnetic valve sleeve - Google Patents
Dismounting device for electromagnetic valve sleeve Download PDFInfo
- Publication number
- CN210704611U CN210704611U CN201920808848.5U CN201920808848U CN210704611U CN 210704611 U CN210704611 U CN 210704611U CN 201920808848 U CN201920808848 U CN 201920808848U CN 210704611 U CN210704611 U CN 210704611U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- solenoid valve
- electromagnetic valve
- expansion
- transition
- 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.)
- Active
Links
Images
Landscapes
- Details Of Valves (AREA)
Abstract
The utility model relates to a dismounting device for solenoid valve cover, including setting up the uide bushing on the solenoid valve, still include with uide bushing complex rise the cover, with rise the cover cooperation and be used for the auxiliary device that supplementary carrying out solenoid valve cover dismantlement, set up and be used for the striking to make the ram that solenoid valve cover dismantled smoothly on auxiliary device, its specific use steps as follows: s1: assembling; s2: the use is carried out; the elastic expansion head of the expansion sleeve is expanded through the ejector rod to clamp the solenoid valve sleeve to be taken out, the expansion sleeve is connected with the slide rod through the transition sleeve, the handle in the slide rod is impacted by the impact hammer arranged on the slide rod to generate impact force, the solenoid valve sleeve is taken out, and the impact force generated by impacting the plane of the handle by the impact hammer is utilized to disassemble the solenoid valve sleeve.
Description
Technical Field
The utility model relates to a dismounting device technical field specifically is a dismounting device for solenoid valve cover.
Background
In the process of repairing the aircraft electromagnetic valve, the electromagnetic valve needs to be disassembled, and the electromagnetic valve sleeve is taken out of the electromagnetic valve. Whole solenoid valve housing installs in the bottom of solenoid valve blind hole, and the surface has the sealing rubber ring, is the tight fit with the blind hole of solenoid valve, and the space is narrow and small moreover between solenoid valve housing and the blind hole, does not have the place of centre gripping, and it is very difficult normally to take out solenoid valve housing. Therefore, it is necessary to develop a dismounting device for the solenoid valve sleeve.
Disclosure of Invention
In order to solve the problem, the utility model provides a dismounting device for solenoid valve cover.
The utility model provides a dismounting device for solenoid valve cover, includes the uide bushing of setting on the solenoid valve, still includes the cover that rises with the uide bushing complex, with the cover cooperation that rises be used for assisting the auxiliary device that carries out solenoid valve cover dismantlement, set up the ram that is used for striking to make solenoid valve cover dismantle smoothly on the auxiliary device.
The auxiliary device comprises an expansion sleeve matched with the electromagnetic valve sleeve, a sliding rod matched with the expansion sleeve and a push rod arranged on the sliding rod and matched with the expansion sleeve, wherein a transition sleeve matched with the expansion sleeve is arranged on the sliding rod, and a first internal thread and a second internal thread are arranged on the transition sleeve.
The guide sleeve comprises a guide hole matched with the expansion sleeve for providing guide and a thread matched with the electromagnetic valve sleeve and capable of being fixed with the electromagnetic valve.
The sliding rod comprises a push rod plane, a first transition thread, a sliding rod, an impact plane and a handle, wherein the push rod plane is used for being in contact with the push rod, the first transition thread is used for being connected with the transition sleeve, the sliding rod is used for being in sliding fit with the hammer, the impact plane is used for being in rotating fit with the hammer, and the handle is used for rotating.
The expansion sleeve comprises an elastic expansion head for clamping the electromagnetic valve sleeve, a mandril hole for penetrating through the mandril and a second transition thread for connecting with the transition sleeve.
The ejector rod comprises an excircle for expanding the elastic expansion head and a plane for contacting the sliding rod.
The ram comprises a ram hole used for sliding on the sliding rod and a ram plane used for impacting with the sliding rod.
A use method of a dismounting device for an electromagnetic valve sleeve comprises the following specific steps:
s1: assembling: a: the outer circle of the ejector rod penetrates into the ejector rod hole of the expansion sleeve;
b: screwing the internal thread I in the transition sleeve into the transition thread II of the expansion sleeve; penetrating a ram hole in the ram to a sliding rod of the sliding rod, and screwing a first transition thread in the sliding rod into a second internal thread in the transition sleeve;
s2: use of: a: installing a guide sleeve on the electromagnetic valve, placing an expansion sleeve in a small hole of an electromagnetic valve sleeve, and rotating a handle in a sliding rod;
b: and the ejector rod plane of the slide rod is used for ejecting the ejector rod, the ejector rod enters the expansion sleeve and enables the elastic expansion head to expand to clamp the electromagnetic valve sleeve, the impact plane of the slide rod is impacted by the ram to drive the transition sleeve and the expansion sleeve, and the electromagnetic valve sleeve is taken out.
The utility model has the advantages that: the elastic expansion head of the expansion sleeve is expanded through the ejector rod to clamp the solenoid valve sleeve to be taken out, the expansion sleeve is connected with the slide rod through the transition sleeve, the handle in the slide rod is impacted by the impact hammer arranged on the slide rod to generate impact force, the solenoid valve sleeve is taken out, and the impact force generated by impacting the plane of the handle by the impact hammer is utilized to disassemble the solenoid valve sleeve.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the structure of the guide sleeve of the present invention;
FIG. 3 is a schematic view of the expansion sleeve structure of the present invention;
FIG. 4 is a schematic view of the structure of the ejector rod of the present invention;
FIG. 5 is a first schematic view of a transition sleeve structure of the present invention;
FIG. 6 is a schematic view of a transition sleeve structure of the present invention;
FIG. 7 is a schematic view of the slide bar structure of the present invention;
fig. 8 is a schematic structural view of the ram of the present invention.
Detailed Description
In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, and the utility model is further explained below.
As shown in fig. 1 to 8, a dismounting device for a solenoid valve housing comprises a guide sleeve 1 arranged on a solenoid valve, an expansion sleeve 2 matched with the guide sleeve 1, an auxiliary device matched with the expansion sleeve 2 for assisting dismounting of the solenoid valve housing, and a hammer 6 arranged on the auxiliary device for impacting to smoothly dismount the solenoid valve housing.
The guide sleeve 1 is installed on the electromagnetic valve through threads 102, and plays a role in positioning and guiding the expansion sleeve 2 through the guide hole 101.
In fig. 1, a is a solenoid valve housing, and b is a solenoid valve.
The elastic expansion head 201 of the expansion sleeve 2 is expanded through the ejector rod 3 to clamp the solenoid valve sleeve to be taken out, the expansion sleeve 2 is connected with the slide rod 5 through the transition sleeve 4, the ram 6 arranged on the slide rod 5 impacts the handle 505 in the slide rod 5 to generate impact force, the solenoid valve sleeve is taken out, the impact force generated by impacting the plane of the handle 505 by the ram 6 is utilized to disassemble the solenoid valve sleeve, and the electromagnetic valve sleeve disassembling tool is simple in structure, easy to manufacture, safe and convenient to use and good in disassembling effect.
The auxiliary device comprises an expansion sleeve 2 matched with the electromagnetic valve sleeve, a sliding rod 5 matched with the expansion sleeve 2 and an ejector rod 3 arranged on the sliding rod 5 and matched with the expansion sleeve 2, wherein a transition sleeve 4 matched with the expansion sleeve 2 is arranged on the sliding rod 5, and a first internal thread 401 and a second internal thread 402 are arranged on the transition sleeve 4.
The guide sleeve 1 comprises a guide hole 101 matched with the expansion sleeve 2 for providing guide and threads 102 matched with the solenoid valve sleeve and capable of being fixed with the solenoid valve.
The sliding rod 5 comprises a push rod plane 501 used for contacting with the push rod 3, a transition thread I502 used for connecting with the transition sleeve 4, a sliding rod 503 and an impact plane 504 used for sliding matching with the hammer 6, and a handle 505 used for rotating.
The sliding rod 5 is connected with the transition sleeve 4 through a transition thread I502, the rotating handle 505 is pressed against the ejector rod 3 through the ejector rod plane 501, the ram 6 penetrates through the sliding rod 503 to slide on the sliding rod, and the impact force is generated by impacting the plane 504.
The expansion sleeve 2 comprises an elastic expansion head 201 for clamping the electromagnetic valve sleeve, a mandril hole 202 for passing through the mandril 3 and a second transition thread 203 for connecting with the transition sleeve 4.
The mandril 3 comprises an outer circle 301 for expanding the elastic expansion head 201 and a plane 302 for contacting the sliding rod 5.
The ram 6 includes a ram hole 601 for sliding on the slide bar 5, and a ram plane 602 for colliding with the slide bar 5.
The ram 6 slides on the slide bar 5 through the ram hole 601, and strikes the striking plane 504 of the slide bar 5 through the ram plane 602.
A use method of a dismounting device for an electromagnetic valve sleeve comprises the following specific steps:
s1: assembling: a: the excircle 301 in the mandril 3 is penetrated into the mandril hole 202 of the expansion sleeve 2;
b: screwing the first internal thread 401 in the transition sleeve 4 into the second transition thread 203 of the expansion sleeve 2; a ram hole 601 in the ram 6 is penetrated on a sliding rod 503 of the sliding rod 5, so that the ram 6 can slide on the sliding rod 503 of the sliding rod 5, and a first transition thread 502 in the sliding rod 5 is screwed into a second internal thread 402 in the transition sleeve 4;
s2: use of: a: installing the guide sleeve 1 on the electromagnetic valve, placing the expansion sleeve 2 in a small hole of the electromagnetic valve sleeve, and rotating a handle 505 in the sliding rod 5;
b: the ejector rod plane 501 of the slide rod 5 is used for ejecting the ejector rod 3, the ejector rod 3 enters the expansion sleeve 2 and enables the elastic expansion head 201 to expand, the electromagnetic valve sleeve is clamped, the impact plane 504 of the slide rod 5 is impacted by the impact hammer 6, the transition sleeve 4 and the expansion sleeve 2 are driven, and the electromagnetic valve sleeve is taken out.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and what is described in the specification are the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and these changes and modifications are intended to fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (2)
1. A dismounting device for a solenoid valve sleeve comprises a guide sleeve (1) arranged on a solenoid valve, and is characterized in that: the electromagnetic valve sleeve disassembling device further comprises an expansion sleeve (2) matched with the guide sleeve (1), an auxiliary device matched with the expansion sleeve (2) and used for assisting in disassembling the electromagnetic valve sleeve, and a hammer (6) arranged on the auxiliary device and used for impacting to enable the electromagnetic valve sleeve to be disassembled smoothly;
the auxiliary device comprises an expansion sleeve (2) matched with the electromagnetic valve sleeve, a sliding rod (5) matched with the expansion sleeve (2), and a push rod (3) arranged on the sliding rod (5) and matched with the expansion sleeve (2), wherein a transition sleeve (4) matched with the expansion sleeve (2) is arranged on the sliding rod (5), and a first internal thread (401) and a second internal thread (402) are arranged on the transition sleeve (4);
the guide sleeve (1) comprises a guide hole (101) which is matched with the expansion sleeve (2) and used for providing guide and a thread (102) which is matched with the electromagnetic valve sleeve and can be fixed with the electromagnetic valve;
the sliding rod (5) comprises a push rod plane (501) which is used for being in contact with the push rod (3), a transition thread I (502) which is used for being connected with the transition sleeve (4), a sliding rod (503) which is used for being in sliding fit with the ram (6), an impact plane (504) and a handle (505) which is used for rotating;
the expansion sleeve (2) comprises an elastic expansion head (201) for clamping the electromagnetic valve sleeve, a push rod hole (202) for penetrating through the push rod (3) and a second transition thread (203) for connecting with the transition sleeve (4);
the ejector rod (3) comprises an excircle (301) for spreading the elastic expansion head (201) and a plane (302) for contacting the sliding rod (5).
2. The dismounting device for the solenoid valve sleeve as set forth in claim 1, wherein: the ram (6) comprises a ram hole (601) used for sliding on the sliding rod (5) and a ram plane (602) used for impacting with the sliding rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920808848.5U CN210704611U (en) | 2019-05-31 | 2019-05-31 | Dismounting device for electromagnetic valve sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920808848.5U CN210704611U (en) | 2019-05-31 | 2019-05-31 | Dismounting device for electromagnetic valve sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210704611U true CN210704611U (en) | 2020-06-09 |
Family
ID=70927243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920808848.5U Active CN210704611U (en) | 2019-05-31 | 2019-05-31 | Dismounting device for electromagnetic valve sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210704611U (en) |
-
2019
- 2019-05-31 CN CN201920808848.5U patent/CN210704611U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20120036913A1 (en) | Mandrel assembly and method of using the same | |
| US2276259A (en) | Explosively actuated punch | |
| CN108787985B (en) | Handheld electromagnetic self-piercing riveting device | |
| CN203542501U (en) | Engine valve oil seal press-fitting tool | |
| CN210704611U (en) | Dismounting device for electromagnetic valve sleeve | |
| CN202846122U (en) | Rapid riveting device of bearing and rotating wheel | |
| CN104015157A (en) | Tightly-propping pulling type detaching device for bearing neck bush | |
| CN107984427A (en) | A kind of aero-engine is with disassembling bushing device and application method in blind hole | |
| CN213360742U (en) | Core pin reusable self-plugging rivet | |
| CN108687484B (en) | Spring pin flange welding positioning fixture | |
| CN204934682U (en) | Visitor changes goods aircraft baffle region sidewall paneling installing hole drilling positioning tool | |
| CN203449275U (en) | Engine valve spring detaching tool | |
| CN210452562U (en) | Packing support ring dismouting device | |
| CN109291002B (en) | Valve rubber dismounting device and special valve tool | |
| CN209773167U (en) | flanging mechanism and processing equipment | |
| CN101837576A (en) | Automatic electric screw driver head dismantling device | |
| CN220007676U (en) | Pneumatic gasket mounting tool | |
| CN103639976A (en) | Loading machine locating pin assembling tool | |
| CN205166847U (en) | Specialized tool of installation valve jump ring | |
| CN208117710U (en) | A kind of tooling for installing cyclic annular accessory | |
| CN201267973Y (en) | Pin puller | |
| CN219673038U (en) | Detachable elastic pin | |
| CN204449837U (en) | Bearing assembles gripping mechanism automatically | |
| CN202742351U (en) | Screwdriver head clamping device | |
| GB2480284A (en) | Placement tool with adaptor for installing fasteners |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |