CN208246213U - A kind of gas tank valve tightening mechanism - Google Patents
A kind of gas tank valve tightening mechanism Download PDFInfo
- Publication number
- CN208246213U CN208246213U CN201820494327.2U CN201820494327U CN208246213U CN 208246213 U CN208246213 U CN 208246213U CN 201820494327 U CN201820494327 U CN 201820494327U CN 208246213 U CN208246213 U CN 208246213U
- Authority
- CN
- China
- Prior art keywords
- gas tank
- hook
- fixed
- tank valve
- disk
- 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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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a kind of gas tank valve tightening mechanisms, a kind of gas tank valve tightening mechanism, including workbench, column, rotating device, lifting device, hook and jack unit, when work, gas tank is placed on workbench, jack unit gas tank is fixed, hook is fixed on gas tank valve handle again, then start rotating device, rotary power passes sequentially through rotating device, lifting device and hook, finally reach the effect for tightening gas tank valve, mechanism design is reasonable, it is simple to manufacture, it is easy to operate, tighten stabilization, to greatly improve working efficiency and reduce scrappage, it greatly reduced the production cost and time cost of enterprise in this way.
Description
Technical field
The utility model relates to civilian gas tank production equipment technologies, and in particular to a kind of gas tank valve tightening mechanism.
Background technique
Gas tank is the equipment for storing liquefied petroleum gas, and the volume of civilian gas tank is divided into lOkg and two kinds of 15kg, by diameter
Identical tank body, the shield that tank body upper end is set and air outlet valve and the annular base composition that tank body lower end is set,
Pressure is 16 atmospheric pressure (1.62lMPa), so this tank body also belongs to pressure vessel.It is at present logical at gas tank tank body top opening
It crosses valve and tightens sealing, most enterprises are all not only to increase labor intensity in this way, but also working efficiency is low by manually tightening
Under, it is important to each screwing force size manually tightened can not control, be easy increase scrappage, considerably increase enterprise in this way
Production cost and time cost.
Utility model content
In view of the above-mentioned problems, structure is simple the utility model proposes a kind of gas tank valve tightening mechanism, easy to use, energy
It is enough that gas tank valve is quickly tightened, working efficiency is improved, scrappage is reduced.
A kind of gas tank valve tightening mechanism, a kind of gas tank valve tightening mechanism, including workbench, column, rotating device, liter
Falling unit, hook and jack unit, the column are fixed on the workbench, position of the column close to top straight up
It is provided with the first support and second support extended respectively to two sides；The rotating device includes: rotating power source, power output
Axis, driving wheel, transmission shaft, driven wheel, transmission belt, rotating disk, guide rod and pin key, the rotating power source are fixed on described
One rack upper surface, the rotary power source output terminal are provided with power output shaft, and it is defeated that the driving wheel is installed on the power
Shaft, the second support lower surface are provided with transmission shaft, and the driven wheel is installed on described transmission shaft one end, the driven wheel
It is connect by transmission belt with capstan drive, the rotating disk is set on the end of the driven wheel, the guide rod is fixed on
The lower end surface of the rotating disk, the guide rod are provided with the axis hole coaxial with transmission shaft, and are symmetrical arranged in the axis hole
Two pin keies；The lifting device includes: fixed disk, elevating lever, guide groove, tension spring, described fixed disk one end center vertically to
On be provided with elevating lever, the elevating lever is plugged in the axis hole of the guide rod, and the side wall of the elevating lever is provided with and institute
The guide groove of pin key adaptation is stated, described tension spring one end is connected in the fixed disk, and the other end is connect with the rotating disk, described
Tension spring is uniformly arranged at least two in the circumferential direction of fixed disk；The hook upper surface is provided with a connecting shaft, the connecting shaft with
The fixed disk connection, keeps connecting shaft coaxial with transmission shaft；The jack unit includes: to be respectively arranged at hook lower section two sides work
Make the top-pressure mechanism and platen on platform, the top-pressure mechanism includes telescopic cylinder, telescopic rod, fixed board, mandril and top plate, described to stretch
Contracting cylinder is fixed on workbench side, and the telescopic cylinder output end is provided with telescopic rod, and the telescopic rod other end is fixed
There is fixed board, fixed board is fixed in described mandril one end, and the other end is provided with top plate, and the platen and top plate is made to be distributed in gas tank two
Side.
Further, the outer end face of the top plate and platen is the arc to match with gas tank side.
Further, the outer end face of the outer end face of the top plate and the platen is respectively and fixedly provided with rubber pad.
Further, the hook includes: the hook body for being provided with hook chamber compatible with gas tank valve handle, described
The side of hook body is in the opening being connected to the hook chamber, and the opening being connected to hook chamber is arranged in the lower part of hook body, described
Be provided with multiple inwardly protruded boss on the side wall of hook chamber, multiple boss with it is multiple on gas tank valve handle face last week
Matching grooves.
The utility model has the beneficial effects that
Gas tank is carried out accurately fixed and is positioned 1. jack unit and platen act on simultaneously, is fixed on table plane,
Pull telescopic device that hook is fixed on gas tank valve handle, rotating power source outputting rotary power drives entire mechanism rotation
Turn, to tighten to valve, mechanism includes hook compatible with valve shape, can be to avoid when being tightened
The case where having skidded when tightening, mechanism screwing force is steady, work efficiency is high, so that the time of enterprise be greatly saved
Cost；
2. mechanism design is rationally, it is simple to manufacture, is easy to operate, tightening stabilization, to greatly improve working efficiency simultaneously
And reduce scrappage, it greatly reduced the production cost and time cost of enterprise in this way.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the present embodiment；
Fig. 2 is the top view of the top-pressure mechanism of the present embodiment；
Appended drawing reference: 1- gas tank, 11- gas tank valve handle, 12- groove, 13- shaft, 2- hook, 21- boss, 22- are hung
Hook main body, 23- hook chamber, 24- opening, 3- column, 31- first support, 32- second support, 7- workbench, 8- connecting shaft, 4- liter
Falling unit, 41- fixed disk, 42- elevating lever, 43- guide groove, 44- tension spring, 5- rotating device, 51- rotating power source, 52- are actively
Wheel, 53- driven wheel, 54- transmission belt, 55- rotating disk, 56- guide rod, 57- pin key, 58- transmission shaft, 59- power output shaft,
561- axis hole, 6- jack unit, 67- top-pressure mechanism, 61- telescopic cylinder, 62- top plate, 63- mandril, 64- fixed board, 65- rubber
Pad, 66- telescopic rod, 71- platen.
Specific embodiment
It is described in detail below in conjunction with embodiment of the attached drawing to technical solution of the present invention.Following embodiment is only used for
Clearly illustrate technical solution of the present invention, therefore be only used as example, and cannot be used as a limitation and limit protection model of the invention
It encloses.
As shown in Figure 1 to Figure 2, present embodiments provide a kind of gas tank valve tightening mechanism, including workbench 7, column 3,
Rotating device 5, lifting device 4, hook 2 and jack unit 6, column 3 are fixed on workbench 7 straight up, and column 3 is close to top
Position be provided with respectively to two sides extend first support 31 and second support 32；Rotating device 5 includes: rotating power source
51, power output shaft 59, driving wheel 52, transmission shaft 58, driven wheel 53, transmission belt 54, rotating disk 55, guide rod 56 and pin key
57, rotating power source 51 is fixed on 31 upper surface of first support, and 51 output end of rotating power source is provided with power output shaft 59, main
Driving wheel 52 is installed on power output shaft 59, and 32 lower surface of second support is provided with transmission shaft 58, and driven wheel 53 is installed on transmission shaft
58 one end, driven wheel 53 are sequentially connected by transmission belt 54 and driving wheel 52, are provided with rotating disk 55 on the end of driven wheel 52,
Guide rod 56 is fixed on the lower end surface of rotating disk 55, and guide rod 56 is provided with the axis hole 561 coaxial with transmission shaft 58, and in axis hole
Two pin keies 57 are symmetrical arranged in 561；Lifting device 4 includes: fixed disk 41, elevating lever 42, guide groove 43, tension spring 44, is fixed
41 one end center of disk is provided with elevating lever 42 vertically upward, and elevating lever 42 is plugged in the axis hole 561 of guide rod 56, elevating lever 42
Side wall be provided with the guide groove 43 being adapted to pin key 57,44 one end of tension spring is connected in fixed disk 41, the other end and rotating disk
55 connections, tension spring 44 are uniformly arranged at least two in the circumferential direction of fixed disk 41；It links up with 2 upper surfaces and is provided with a connecting shaft 8, connect
Axis 8 is connect with fixed disk 41, keeps connecting shaft 8 and transmission shaft 58 coaxial；Jack unit 6 includes: to be respectively arranged at 2 lower section two of hook
Top-pressure mechanism 6 and platen 71 on side workbench 7, top-pressure mechanism 6 include telescopic cylinder 61, telescopic rod 66, fixed board 64, mandril 63
With top plate 62, telescopic cylinder 61 is fixed on 7 side of workbench, and 61 output end of telescopic cylinder is provided with telescopic rod 66, telescopic rod 66
Other end is fixed with fixed board 64, and fixed board 64 is fixed in 63 one end of mandril, and the other end is provided with top plate 62, make the platen 71 with
Top plate 62 is distributed in gas tank two sides.
, will be after in delivered in cylinders to workbench 7 when work, the telescopic cylinder 61 of top-pressure mechanism 67 drives telescopic rod 66,
To successively drive fixed board 64, mandril 63 and top plate 62, finally gas tank is pressed in fixed platen 71, pulls hook 2, lifting dress
It sets 4 to move up and down, at this moment hook 2 is fixed on valve handle 11, then start rotating device 5, rotary power passes sequentially through
Power output shaft 59 drives driving wheel 52, transmission belt 54,53 rotating disk of driven wheel and guide rod, and then guide rod 56 passes through pin key
57 drive lifting device 4, the gentle pot valve door handle 11 of hook 2 to rotate, and finally reach the effect for tightening gas tank valve；Completion is tightened
Afterwards, remove hook 2, under the action of tension spring 44, lifting device 4 reset, be prepared to enter into next time tighten the period.
In the present embodiment, the outer end face of top plate 62 and platen 71 is the arc to match with gas tank side.62 He of top plate
The arc of platen 71 can further increase compactness.Meanwhile it is fixed in the outer end face of the outer end face of top plate 62 and platen 71
There is a rubber pad 65, when work, rubber pad 65 can prevent gas tank surface injured.
In the present embodiment, hook 2 includes: the hook body for being provided with hook chamber 23 compatible with gas tank valve handle 11
22, the side of hook body 22 is in the opening being connected to hook chamber, be placed in handle 11 can from the opening in hook chamber 23, hook body
22 lower part is provided with the opening 24 being connected to hook chamber 23, to accommodate the shaft 13 of handle 11, allows handle 11 and transmission shaft
58 coaxial holdings are intracavitary to hook, and multiple inwardly protruded boss 21, multiple boss 21 and gas tank are provided on the side wall of hook chamber
Multiple grooves 12 on valve handle 11 on circumferential surface match, so that handle 11 is formed with hook 2 engages connection, guarantee 2 turns of hook
Handle 11 is effectively driven when dynamic.At work, gas tank valve handle 11 is put into the hook chamber 23 of hook body 22 from opening
It is interior, and it is intermeshed boss 21 and groove 12, avoid the case where having skidded in rundown process.
Finally, it should be noted that the basic principles and main features that the utility model has been shown and described above are practical with this
Novel advantage, it is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments,
And without departing substantially from the spirit or essential attributes of the utility model, it can realize in other specific forms practical
It is novel.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical
Novel range is indicated by the appended claims rather than the foregoing description, it is intended that the equivalent requirements of the claims will be fallen in
All changes in meaning and scope are embraced therein.It should not treat any reference in the claims as limiting
Claim involved in making.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (4)
1. a kind of gas tank valve tightening mechanism, it is characterised in that: including workbench, column, rotating device, lifting device, hook
And jack unit, the column are fixed on the workbench straight up, the column is provided with difference close to the position on top
The first support and second support extended to two sides；
The rotating device includes: rotating power source, power output shaft, driving wheel, transmission shaft, driven wheel, transmission belt, rotation
Disk, guide rod and pin key, the rotating power source are fixed on the first support upper surface, and the rotary power source output terminal is set
It is equipped with power output shaft, the driving wheel is installed on the power output shaft, and the second support lower surface is provided with transmission shaft,
The driven wheel is installed on described transmission shaft one end, and the driven wheel is connect by transmission belt with capstan drive, described driven
The rotating disk is set on the end of wheel, and the guide rod is fixed on the lower end surface of the rotating disk, and the guide rod is provided with
The coaxial axis hole with transmission shaft, and two pin keies are symmetrical arranged in the axis hole；
The lifting device includes: fixed disk, elevating lever, guide groove, tension spring, and described fixed disk one end center is arranged vertically upward
There is elevating lever, the elevating lever is plugged in the axis hole of the guide rod, and the side wall of the elevating lever is provided with and the pin key
The guide groove of adaptation, described tension spring one end are connected in the fixed disk, and the other end is connect with the rotating disk, and the tension spring exists
The circumferential direction of fixed disk is uniformly arranged at least two；
The hook upper surface is provided with a connecting shaft, and the connecting shaft is connect with the fixed disk, makes connecting shaft and transmission shaft
Coaxially；
The jack unit includes: the top-pressure mechanism and platen being respectively arranged on the workbench of hook lower section two sides, the press
Mechanism includes telescopic cylinder, telescopic rod, fixed board, mandril and top plate, and the telescopic cylinder is fixed on workbench side, described flexible
Cylinder output is provided with telescopic rod, and the telescopic rod other end is fixed with fixed board, and fixed board is fixed in described mandril one end, separately
One end is provided with top plate, and the platen and top plate is made to be distributed in gas tank two sides.
2. a kind of gas tank valve tightening mechanism according to claim 1, it is characterised in that: the outer end of the top plate and platen
Face is the arc to match with gas tank side.
3. a kind of gas tank valve tightening mechanism according to claim 2, it is characterised in that: the outer end face of the top plate and institute
The outer end face for stating platen is respectively and fixedly provided with rubber pad.
4. a kind of gas tank valve tightening mechanism according to claim 1, it is characterised in that: the hook includes: to be provided with
The hook body of hook chamber compatible with gas tank valve handle, the side of the hook body are spacious in what is be connected to the hook chamber
Mouthful, the opening being connected to hook chamber is arranged in the lower part of hook body, is provided on the side wall of the hook chamber multiple inwardly protruded convex
Multiple matching grooves on platform, multiple boss and gas tank valve handle face last week.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820494327.2U CN208246213U (en) | 2018-04-09 | 2018-04-09 | A kind of gas tank valve tightening mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820494327.2U CN208246213U (en) | 2018-04-09 | 2018-04-09 | A kind of gas tank valve tightening mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208246213U true CN208246213U (en) | 2018-12-18 |
Family
ID=64638594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820494327.2U Expired - Fee Related CN208246213U (en) | 2018-04-09 | 2018-04-09 | A kind of gas tank valve tightening mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208246213U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111633407A (en) * | 2020-05-26 | 2020-09-08 | 中车青岛四方车辆研究所有限公司 | Automatic tightening and aligning mechanism for rear crushing pipe of car coupler |
| CN116214129A (en) * | 2022-12-15 | 2023-06-06 | 浙江弘昌消防设备有限责任公司 | Automatic alignment screwing equipment for fire extinguisher valve and use method thereof |
-
2018
- 2018-04-09 CN CN201820494327.2U patent/CN208246213U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111633407A (en) * | 2020-05-26 | 2020-09-08 | 中车青岛四方车辆研究所有限公司 | Automatic tightening and aligning mechanism for rear crushing pipe of car coupler |
| CN111633407B (en) * | 2020-05-26 | 2021-04-30 | 中车青岛四方车辆研究所有限公司 | Automatic tightening and aligning mechanism for rear crushing pipe of car coupler |
| CN116214129A (en) * | 2022-12-15 | 2023-06-06 | 浙江弘昌消防设备有限责任公司 | Automatic alignment screwing equipment for fire extinguisher valve and use method thereof |
| CN116214129B (en) * | 2022-12-15 | 2023-11-24 | 浙江弘昌消防设备有限责任公司 | Automatic alignment screwing equipment for fire extinguisher valve and use method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181218 Termination date: 20210409 |