CN208918965U - A kind of manual telescopic mechanism of double guide post cylinders - Google Patents
A kind of manual telescopic mechanism of double guide post cylinders Download PDFInfo
- Publication number
- CN208918965U CN208918965U CN201821877885.3U CN201821877885U CN208918965U CN 208918965 U CN208918965 U CN 208918965U CN 201821877885 U CN201821877885 U CN 201821877885U CN 208918965 U CN208918965 U CN 208918965U
- Authority
- CN
- China
- Prior art keywords
- guide post
- attachment base
- connecting plate
- hinged seat
- cylinders
- 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
Landscapes
- Jib Cranes (AREA)
Abstract
The utility model provides a kind of manual telescopic mechanism of double guide post cylinders, including double guide post cylinders, double guide post cylinders include two guide posts that can be flexible from cylinder head and tail portion, the tail portion extension end of two guide posts is connected with guide post extension, double guide post tail cylinders are fixed with mounting base, mounting base is equipped with the pilot hole being adapted with two guide posts, guide post extension stretches out and extends outwardly from pilot hole, two guide post extension ends are fixed with attachment base, hinged seat A is equipped in the middle part of attachment base another side, mounting base side is equipped with support column, the top of support column is equipped with hinged seat B, hand lever is hinged on hinged seat B, connecting plate mounting hole is equipped in the middle part of hand lever, it is connected between hinged seat on connecting plate mounting hole and attachment base by connecting plate, support column, hand lever, connecting plate constitutes lever construction.Structure provided by the utility model utilizes lever principle, and laborsaving and easy driving is very easy to use, can effectively improve working efficiency, reduce labor intensity.
Description
Technical field
The utility model relates to double guide post cylinder technical fields, and in particular to a kind of manual telescopic machine of double guide post cylinders
Structure.
Background technique
It needs to use double guide post cylinders during welding fixture, and is frequently necessary to using double guide post cylinders as stretching manually
It is reduced to the driving carrying of position, existing double guide post manual telescopics mechanism all increases using directly in the tail portion of cylinder manual
Bar, but use not laborsaving, and drive difficult, causes working efficiency low, very inconvenient.
Summary of the invention
In order to solve the above-mentioned technical problem, the utility model provides a kind of manual telescopic mechanism of double guide post cylinders, the machine
Structure utilizes lever principle, and laborsaving and easy driving is very easy to use.
The technical solution of the utility model thus are as follows: a kind of manual telescopic mechanism of double guide post cylinders, including double guide post gas
Cylinder, double guide post cylinders include two guide posts that can be flexible from double guide post cylinder heads and tail portion, it is characterised in that:
The tail cylinder extension end of described two guide posts is connected with guide post extension, and the tail portion of double guide post cylinders is fixed
There is a mounting base, mounting base is equipped with the pilot hole being adapted with two guide posts, and guide post extension stretches out and outside from pilot hole
Extend, the end of two guide post extensions is fixed with attachment base, and two guide posts are linked together by attachment base, the attachment base other end
Hinged seat A is equipped among face, the mounting base side is equipped with support column, the top of support column perpendicular to the direction of installation seating face
End is equipped with hinged seat B, and hand lever, position corresponding with the hinged seat A on attachment base in the middle part of hand lever are hinged on hinged seat B
Equipped with connecting plate mounting hole, connected between the hinged seat A on connecting plate mounting hole and attachment base by connecting plate, support column, hand
Lever, connecting plate constitute lever construction.
Preferably, being equipped with limited block between the attachment base and mounting base.
Preferably, the limited block is equipped with two groups, every group of limited block includes mutually matched upper limit position block and lower limit
Block, upper limit position block and lower position block are separately positioned on the attachment base face opposite with mounting base, in which: upper limit position block and lower limit
One of surface is equipped with groove in block, another surface is equipped with corresponding protrusion；Two groups of limited blocks are arranged side by side, two groups of limits
Groove or protrusion on block surface are vertical setting.
The utility model has the advantages that the utility model provides a kind of manual telescopic mechanism of double guide post cylinders, the structure is former using lever
Reason, laborsaving and easy driving is very easy to use, effectively improves working efficiency, reduces labor intensity.
Manually operated amplitude can be effectively controlled in setting limited block, and limited block is set as two groups, and every component is two pieces upper and lower, and two
Groove or protrusion on group limited block surface are vertical setting, it is therefore an objective to which the shaking for reducing guide rod increases the precision of mechanism.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model.
Fig. 2 is the main view of Fig. 1.
Fig. 3 is the side view of Fig. 1.
It is as shown in the figure: 1, double guide post cylinders；2, guide post；3, guide post extension；4, mounting base；5, attachment base；6, hinged seat
A；7, support column；8, hinged seat B；9, hand lever；10, connecting plate；11, limited block；11-1, upper limit position block；11-2, lower limit
Block.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, but the embodiment is not
It is interpreted as limitations of the present invention.
The utility model is as shown in Figure 1 to Figure 3:
A kind of manual telescopic mechanism of double guide post cylinders, including double guide post cylinders 1, double guide post cylinders include two can be from double
The guide post 2 that 1 top of guide post cylinder and tail portion are stretched, the tail cylinder extension end of described two guide posts 2 is connected with guide post extension
3, the tail portions of double guide post cylinders 1 is fixed with mounting base 4 by screw, and mounting base 4 is equipped with to be adapted with two guide posts
Pilot hole, guide post extension 3 stretch out and extend outwardly from pilot hole, and the end of two guide post extensions 3 is fixed by screw
There is attachment base 5, two guide posts 2 are linked together by attachment base 5, and hinged seat A6, the peace are equipped in the middle part of 5 other end of attachment base
It fills 5 side of seat and is equipped with support column 7 perpendicular to the direction on 5 surface of mounting base, be equipped with mounting portion below support column 7, and pass through spiral shell
Bolt is fixed in mounting base 5, and the top of support column 7 is equipped with hinged seat B8, is hinged with hand lever 9 on hinged seat B8, in hand lever 9
Portion position corresponding with the hinged seat A6 on attachment base 5 is equipped with connecting plate mounting hole, on connecting plate mounting hole and attachment base 5
It is connected between hinged seat A6 by connecting plate 10, support column 7, hand lever 9, connecting plate 10 constitute lever construction；
Limited block 11 is equipped between the attachment base 5 and mounting base 4.
The limited block 11 is equipped with two groups, and every group of limited block includes mutually matched upper limit position block 11-1 and lower position block
11-2, upper limit position block 11-1 and lower position block 11-2 are separately positioned on the face opposite with mounting base 4 of attachment base 5, in which: the upper limit
One of surface is equipped with groove in the block 11-1 and lower position block 11-2 of position, another surface is equipped with corresponding protrusion；Two groups of limits
Position block 11 is arranged side by side, and groove or protrusion on two groups of 11 surfaces of limited block are vertical setting.
Working principle of the utility model is:
It, only need to be by the handle portion of hand lever toward cylinder head side when needing to stretch out guide post from the top of double guide post cylinders
To pushing away, drive attachment base to achieve that two guide posts are stretched out from the tail portion of cylinder toward top by connecting plate, reach setting away from
From rear, be located at tail cylinder limited block fitting reaches limit purpose until.
Do not elaborate place in this specification, is technology well known in the art.
By the description of above structure, it should be understood by those skilled in the art that, the utility model is not limited to
Above-mentioned specific embodiment all falls within this reality using the improvement of techniques well known and substitution on the basis of the utility model
With novel protection scope, should be limited by each claim.
Claims (3)
1. a kind of manual telescopic mechanism of double guide post cylinders, including double guide post cylinders, double guide post cylinders, which include two, to lead from double
The guide post that column cylinder head and tail portion are stretched, it is characterised in that:
The tail cylinder extension end of described two guide posts is connected with guide post extension, and the tail portion of double guide post cylinders is fixed with peace
Seat is filled, mounting base is equipped with the pilot hole being adapted with two guide posts, and guide post extension stretches out and extends outwardly from pilot hole,
The end of two guide post extensions is fixed with attachment base, and two guide posts are linked together by attachment base, in attachment base other end
Between be equipped with hinged seat A, the mounting base side perpendicular to installation seating face direction be equipped with support column, the top of support column is set
There is hinged seat B, hand lever is hinged on hinged seat B, position corresponding with the hinged seat A on attachment base is equipped in the middle part of hand lever
Connecting plate mounting hole is connected by connecting plate between the hinged seat A on connecting plate mounting hole and attachment base, support column, hand lever,
Connecting plate constitutes lever construction.
2. a kind of manual telescopic mechanism of double guide post cylinders according to claim 1, it is characterised in that: the attachment base and peace
It fills and is equipped with limited block between seat.
3. a kind of manual telescopic mechanism of double guide post cylinders according to claim 2, it is characterised in that: the limited block is equipped with
Two groups, every group of limited block includes mutually matched upper limit position block and lower position block, and upper limit position block and lower position block are separately positioned on
On the attachment base face opposite with mounting base, in which: in upper limit position block and lower position block one of surface be equipped with groove, another
Surface is equipped with corresponding protrusion；Two groups of limited blocks are arranged side by side, and groove or protrusion on two groups of limited block surfaces are vertical setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821877885.3U CN208918965U (en) | 2018-11-15 | 2018-11-15 | A kind of manual telescopic mechanism of double guide post cylinders |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821877885.3U CN208918965U (en) | 2018-11-15 | 2018-11-15 | A kind of manual telescopic mechanism of double guide post cylinders |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208918965U true CN208918965U (en) | 2019-05-31 |
Family
ID=66712044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821877885.3U Active CN208918965U (en) | 2018-11-15 | 2018-11-15 | A kind of manual telescopic mechanism of double guide post cylinders |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208918965U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111907497A (en) * | 2020-08-14 | 2020-11-10 | 中车齐齐哈尔车辆有限公司 | Integrated braking device and railway wagon with same |
-
2018
- 2018-11-15 CN CN201821877885.3U patent/CN208918965U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111907497A (en) * | 2020-08-14 | 2020-11-10 | 中车齐齐哈尔车辆有限公司 | Integrated braking device and railway wagon with same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209001758U (en) | A kind of rotor bearing press-mounting mechanism | |
| CN208918965U (en) | A kind of manual telescopic mechanism of double guide post cylinders | |
| CN109048162A (en) | A kind of fixed device of H profile steel spicing forming type | |
| CN201033375Y (en) | Upward-drill auxiliary electric support | |
| CN205870064U (en) | Support hydraulic pressure adds anchor clamps immediately | |
| CN210115837U (en) | Connecting rod end cover composite clamp | |
| CN105422276A (en) | Electricity generator mounting rack with driving device | |
| CN209632429U (en) | A kind of air accumulator welding fixture | |
| CN106392123A (en) | Stable panel punching device | |
| CN208744192U (en) | Drilling tool mounting base | |
| CN209288585U (en) | A kind of adjustment device for radiator welding machine welding gun | |
| CN211623690U (en) | Easy-to-install mud pump fixing device | |
| CN208557286U (en) | Assembly device is auxiliarily fixed in a kind of horizontal piston bar piston | |
| CN201573106U (en) | Lifting device of polishing motor | |
| CN106149722A (en) | Flanging stake machine | |
| CN206335336U (en) | Onboard charger kludge | |
| CN213851233U (en) | Fixing device for livestock treatment | |
| CN205424293U (en) | Adjusting device that composite set used containing diesel engine and generator | |
| CN205600901U (en) | Carpenter uses spokeshave | |
| CN109202495A (en) | The joint surface fixture for processing of glass mold mouth mold | |
| CN216758948U (en) | Rigid telescopic knife handle for numerical control | |
| CN205254393U (en) | Two cylinder type hold -down mechanism of automobile welding frock | |
| CN107900713A (en) | A kind of adjustable fixture | |
| CN202129744U (en) | Assistant clamp for mounting front automobile shock absorber assembly | |
| CN215850478U (en) | Multifunctional design board for ship design |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |