CN207293117U - A kind of suspension type rocker arrangement - Google Patents
A kind of suspension type rocker arrangement Download PDFInfo
- Publication number
- CN207293117U CN207293117U CN201721082250.XU CN201721082250U CN207293117U CN 207293117 U CN207293117 U CN 207293117U CN 201721082250 U CN201721082250 U CN 201721082250U CN 207293117 U CN207293117 U CN 207293117U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- hook
- rocking arm
- fixedly connected
- blind flange
- 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
Links
- 239000000725 suspension Substances 0.000 title claims abstract description 7
- 238000000034 method Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
It the utility model is related to a kind of suspension type rocker arrangement.The device includes spacing ring, rocking arm, adjusting nut, hook, sleeve one, handle, support plate, spacing safety pin, sleeve two, blind flange and manhole pipe, the blind flange is arranged on manhole pipe top, the handle is fixedly connected on blind flange, the hook lower end is hooked on handle, the hook top is threaded and the elasticity of hook is adjusted by adjusting nut, the hook can rotate freely in sleeve one, the one end is fixedly connected with sleeve one, the other end is arranged in sleeve two and is freely rotatable, the spacing safety pin is arranged on rocking arm tail end by safety pin hole, the spacing ring, which is arranged on the top of sleeve two, prevents rocking arm from gliding, described support plate one end is fixedly connected on manhole pipe, the other end is fixedly connected on sleeve two.The utility model is simple in structure, easy to operate, time saving and energy saving, quick and safe, raising work efficiency, saving human cost.
Description
Technical field
It the utility model is related to a kind of manpower passage mouth of pipe, hole, the device of aperture blind flange, more particularly to a kind of suspension
Formula rocker arrangement.
Background technology
In drilling process, oil tank is the main device for Fuel Injection Mechanism of Diesel Engine and storage diesel oil, and oil tank top surface is provided with people
Kong Guan, is stored up oil product into tank by manhole pipe, and manhole pipe upper end carries flange, upper flange（It is commonly called as blind flange）Because of its workability
The needs of matter can often move opening, and to facilitate staff to oil tank oil transportation, but the quality of blind flange is generally heavier（About
40kg）, generally need 2 people to be removed, it is limited in operating platform space and in the case of being working at height, to realize above-mentioned
Operation is extremely inconvenient.The phenomenon that landing occurs is also possible to during rotary flange lid, brings safety hidden to staff
Suffer from.
Utility model content
The utility model provides a kind of simple in structure, easy to operate, time saving and energy saving, quick peace to solve problem above
Entirely, improve work efficiency, save the suspension type rocker arrangement of human cost.
The technical solution of the utility model is：The device includes spacing ring, rocking arm, adjusting nut, hook, sleeve
First, handle, support plate, spacing safety pin, sleeve two, blind flange and manhole pipe, the blind flange are arranged on manhole pipe top, institute
The handle stated is fixedly connected on blind flange, and the hook lower end is hooked on handle, and the hook top is threaded simultaneously
The elasticity of hook is adjusted by adjusting nut, the hook can rotate freely in sleeve one, and the one end is consolidated
Determine branch sleeve one, the other end is arranged in sleeve two and is freely rotatable, and the spacing safety pin is arranged on by safety pin hole
Rocking arm tail end, the spacing ring, which is arranged on the top of sleeve two, prevents rocking arm from gliding, and described support plate one end is fixedly connected on
On manhole pipe, the other end is fixedly connected on sleeve two.
The utility model can be rotated planar, and it is mobile and mobile unsafe to solve the problems, such as that large-sized flange lid is difficult to,
And it is simple in structure, it is easy to operate, at the same can also dismantle rocking arm or replace rocking arm, meet it is various in the case of needs.Due to
Rocking arm tail end has spacing so that operation is more safe and reliable.Rotary flange lid can be made more laborsaving, be reinstalled blind flange
Also it is very efficient and convenient, human cost has been saved, has been improved work efficiency.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the side structure schematic view of the utility model.
1 is spacing ring in figure, and 2 be rocking arm, and 3 be adjusting nut, and 4 be hook, and 5 be sleeve one, and 6 be handle, and 7 be support
Plate, 8 be spacing safety pin, and 9 be sleeve two, and 10 be blind flange, and 11 be manhole pipe.
Embodiment
A kind of suspension type rocker arrangement, the device include spacing ring 1, rocking arm 2, adjusting nut 3, hook 4, sleeve one
5th, handle 6, support plate 7, spacing safety pin 8, sleeve 29, blind flange 10 and manhole pipe 11, the blind flange 10 are arranged on manhole
11 top of pipe, the handle 6 are fixedly connected on blind flange 10, and 4 lower end of hook is hooked on handle 6, the extension
4 top of hook is threaded and the elasticity of hook 4 is adjusted by adjusting nut 3, and adjusting nut 3 can be along linking up with 4 threaded upper ends
The turn of both direction up and down is carried out, the hook 4 can rotate freely in sleeve 1, and described 2 one end of rocking arm, which is fixed, to be connected
Female connector cylinder 1, the other end are arranged in sleeve 29 and are freely rotatable, and the spacing safety pin 8 is arranged on by safety pin hole to be shaken
2 tail end of arm, the spacing ring 1, which is arranged on the top of sleeve 29, prevents rocking arm 2 from gliding, and described 7 one end of support plate is fixedly connected
On manhole pipe 11, the other end is fixedly connected on sleeve 29.
Rocking arm 2 can rotate in sleeve 29, tighten adjusting nut 3, allow rocking arm 2 to sling blind flange 10, operating personnel slightly
Hand push can easily remove blind flange 10, and in moving process, due to there is involving for rocking arm 2, blind flange 10 will not be slided
Move.Work terminates, then gently hand push again can reset blind flange 10, both will not fall off, and in turn ensure that the safety of staff.
Claims (1)
- A kind of 1. suspension type rocker arrangement, it is characterised in that：The device include spacing ring, rocking arm, adjusting nut, hook, Sleeve one, handle, support plate, spacing safety pin, sleeve two, blind flange and manhole pipe, the blind flange are arranged on manhole pipe Portion, the handle are fixedly connected on blind flange, and the hook lower end is hooked on handle, and the hook top sets spiral shell Line and the elasticity that hook is adjusted by adjusting nut, the hook can rotate freely in sleeve one, the rocking arm one End is fixedly connected with sleeve one, and the other end is arranged in sleeve two and is freely rotatable, and the spacing safety pin is set by safety pin hole Put in rocking arm tail end, the spacing ring, which is arranged on the top of sleeve two, prevents rocking arm from gliding, and described support plate one end, which is fixed, to be connected It is connected on manhole pipe, the other end is fixedly connected on sleeve two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721082250.XU CN207293117U (en) | 2017-08-28 | 2017-08-28 | A kind of suspension type rocker arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721082250.XU CN207293117U (en) | 2017-08-28 | 2017-08-28 | A kind of suspension type rocker arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207293117U true CN207293117U (en) | 2018-05-01 |
Family
ID=62437839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721082250.XU Expired - Fee Related CN207293117U (en) | 2017-08-28 | 2017-08-28 | A kind of suspension type rocker arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207293117U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108557252A (en) * | 2018-07-26 | 2018-09-21 | 江阴天田容器制造有限公司 | A kind of vertical equipment that blind flange can rotate and upgrade |
| CN108721976A (en) * | 2018-08-16 | 2018-11-02 | 江阴中南重工有限公司 | The discharge gate device of filter |
| CN108974691A (en) * | 2018-08-16 | 2018-12-11 | 江阴中南重工有限公司 | The manhole device of tank body |
-
2017
- 2017-08-28 CN CN201721082250.XU patent/CN207293117U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108557252A (en) * | 2018-07-26 | 2018-09-21 | 江阴天田容器制造有限公司 | A kind of vertical equipment that blind flange can rotate and upgrade |
| CN108721976A (en) * | 2018-08-16 | 2018-11-02 | 江阴中南重工有限公司 | The discharge gate device of filter |
| CN108974691A (en) * | 2018-08-16 | 2018-12-11 | 江阴中南重工有限公司 | The manhole device of tank body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 |