CN203438183U - Cylinder valve loading and unloading device for automotive natural gas cylinder - Google Patents
Cylinder valve loading and unloading device for automotive natural gas cylinder Download PDFInfo
- Publication number
- CN203438183U CN203438183U CN201320514618.0U CN201320514618U CN203438183U CN 203438183 U CN203438183 U CN 203438183U CN 201320514618 U CN201320514618 U CN 201320514618U CN 203438183 U CN203438183 U CN 203438183U
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- Prior art keywords
- loading
- connecting rod
- cylinder valve
- gas cylinder
- unloading
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Abstract
The utility model relates to a gas cylinder valve loading and unloading device, in particular to a cylinder valve loading and unloading device for an automotive natural gas cylinder, wherein the cylinder valve loading and unloading device is used in high-pressure gas cylinder testing. The cylinder valve loading and unloading device for the automotive natural gas cylinder comprises a motor, a machine frame and a loading and unloading mechanism, wherein the motor is arranged on the machine frame, and an output shaft of the motor is connected with the loading and unloading mechanism. The loading and unloading mechanism comprises a connecting rod, a connecting base and a loading and unloading head, wherein the connecting rod is fixedly connected with the loading and unloading head through the connecting base, a transverse groove is formed in the top end of the loading and unloading head, two vertical grooves are formed in side walls of the loading and unloading head, and protrusions are arranged on the transverse groove and the vertical grooves respectively. The connecting rod is sleeved with a bearing, and the bearing is connected to a support through a spring. The protrusions on the inner walls of the grooves can prevent a cylinder valve from sliding in the grooves; the bearing arranged on the connecting rod is a sleeved mode can effectively prevent the loading and unloading mechanism from being stuck in the rotating process; the cylinder valve can be loaded and unloaded manually due to a hand-operated rotating rod welded to the connecting rod.
Description
Technical field
The utility model relates to gas cylinder valve handling facilities, is specifically related to a kind of natural gas used for automobile gas cylinder valve handler in high-pressure tank during checking.
Background technology
Natural gas cylinder detects and belongs to special equipment detection field, and the quality of its check work is directly connected to the safety of national wealth and people's life.Use amount along with vehicle-mounted natural gas cylinder increases severely in recent years, the inspection work of gas cylinder seems particularly important, gas cylinder needs unloading and the cylinder valve on gas cylinder is installed in testing process, so cylinder valve handling are the essential steps in gas cylinder inspection process, existing gas cylinder valve charging crane is generally provided with the cylinder valve handler of reductor driven rotary at frame top, the height and position of reductor is fixed, the gas cylinder height that is applicable to operation is restricted, and because reductor output torque is generally fixed and moment of torsion is larger, can not export as required suitable moment of torsion, so a kind of novel cylinder valve charging crane of market demand, it is not only safe and reliable, more can adapt to the cylinder valve of different size specification, improve the whole work efficiency of cylinder valve check.
Utility model content
The utility model has designed a kind of natural gas used for automobile gas cylinder valve handler in order to address the above problem, and its object is: a kind of simple in structure, safe and practical natural gas cylinder cylinder valve handler is provided.
The utility model technical solution:
A kind of natural gas used for automobile gas cylinder valve handler, comprise: motor, frame and charging crane, described motor is arranged in frame, described motor output shaft is connected with charging crane, it is characterized in that: described charging crane comprises connecting rod, Connection Block and handling head, described connecting rod is fixedly connected with handling head by Connection Block, described handling crown end is provided with horizontal groove, on a handling sidewall, be provided with two perpendicular grooves, described horizontal groove spatially becomes isosceles triangle with perpendicular groove, in described horizontal groove and perpendicular groove walls, is provided with protrusion; Described connecting rod is set with bearing, and described bearing is connected on support by spring.
Described motor output shaft is connected with reductor, and described reductor is connected with connecting rod by universal drive shaft.
On described connecting rod, be also welded with manual rotation bar.
The beneficial effects of the utility model:
The utility model is arranged on groove and conveniently gas cylinder valve is dismantled and assembled, and the protrusion arranging on groove inwall can prevent that cylinder valve from skidding in groove; The bearing being set with on connecting rod can effectively prevent that stuck phenomenon from appearring in charging crane when rotated, guarantees production safety; The manual rotation bar welding on connecting rod, can manually load and unload cylinder valve, prevents from not having electricity to cause work normally not move, thereby can increase work efficiency; When the reductor of installing guarantees handling cylinder valve, connecting rod rotating speed can be too not fast, thereby improve production safety.
Accompanying drawing explanation
Fig. 1: the utility model structural representation.
Fig. 2: charging crane structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, illustrate the utility model.
As depicted in figs. 1 and 2, a kind of natural gas used for automobile gas cylinder valve handler, comprise: motor 7, frame and charging crane, motor is arranged in frame, motor output shaft is connected with charging crane, charging crane comprises connecting rod 3, Connection Block 2 and handling 1, connecting rod 3 is fixedly connected with handling 1 by Connection Block 2, handling crown end is provided with horizontal groove 9, on a handling sidewall, be provided with two perpendicular grooves 10, horizontal groove spatially becomes isosceles triangle with perpendicular groove, in horizontal groove and perpendicular groove walls, is provided with protrusion 11; Connecting rod is set with bearing 4, and bearing is connected on support 6 by spring 5, and motor output shaft is connected with reductor, and reductor is connected with connecting rod by universal drive shaft, is also welded with manual rotation bar 8 on connecting rod.
Using method:
Cylinder valve is placed in three grooves, open motor, the rotation of driven by motor connecting rod, thus cylinder valve is carried out to loading and unloading, in order to prevent that cylinder valve from skidding in groove, in groove, be provided with protrusion or valve rubber, when connecting rod rotates, by bearing, can finely prevent stuck phenomenon, by spring, regulate whole weight, when not having electricity or motor to damage, by manual rotation bar, also can carry out loading and unloading, convenient and practical.
To sum up, the utility model accomplishes the end in view.
Claims (3)
1. a natural gas used for automobile gas cylinder valve handler, comprise: motor, frame and charging crane, described motor is arranged in frame, described motor output shaft is connected with charging crane, it is characterized in that: described charging crane comprises connecting rod, Connection Block and handling head, described connecting rod is fixedly connected with handling head by Connection Block, described handling crown end is provided with horizontal groove, on a handling sidewall, be provided with two perpendicular grooves, described horizontal groove spatially becomes isosceles triangle with perpendicular groove, in described horizontal groove and perpendicular groove walls, is provided with protrusion; Described connecting rod is set with bearing, and described bearing is connected on support by spring.
2. a kind of natural gas used for automobile gas cylinder valve handler according to claim 1, is characterized in that: described motor output shaft is connected with reductor, and described reductor is connected with connecting rod by universal drive shaft.
3. a kind of natural gas used for automobile gas cylinder valve handler according to claim 1 and 2, is characterized in that: on described connecting rod, be also welded with manual rotation bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320514618.0U CN203438183U (en) | 2013-08-22 | 2013-08-22 | Cylinder valve loading and unloading device for automotive natural gas cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320514618.0U CN203438183U (en) | 2013-08-22 | 2013-08-22 | Cylinder valve loading and unloading device for automotive natural gas cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203438183U true CN203438183U (en) | 2014-02-19 |
Family
ID=50089257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320514618.0U Expired - Fee Related CN203438183U (en) | 2013-08-22 | 2013-08-22 | Cylinder valve loading and unloading device for automotive natural gas cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203438183U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106641713A (en) * | 2016-11-14 | 2017-05-10 | 重庆博望气体有限责任公司 | Horizontal cylinder valve charging crane |
-
2013
- 2013-08-22 CN CN201320514618.0U patent/CN203438183U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106641713A (en) * | 2016-11-14 | 2017-05-10 | 重庆博望气体有限责任公司 | Horizontal cylinder valve charging crane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SPECIAL EQUIPMENT SAFETY SUPERCISION INSPECTION IN Free format text: FORMER OWNER: SPECIAL EQUIPMENT SAFETY SUPERVISION INSPECTION INSTITUTE OF JIANGSU PROVINCE BRANCH OF SUQIAN Effective date: 20141223 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 223800 SUQIAN, JIANGSU PROVINCE TO: 210036 NANJING, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141223 Address after: 210036, Longjiang building, 107 grass street, Nanjing, Jiangsu Patentee after: Jiangsu Special Equipment Vessel Supervisory Institute Address before: 223800, Jiangsu, Suqian City Economic Development Zone on the west side of the Mausoleum Road Patentee before: SPECIAL EQUIPMENT SAFETY SUPERVISION INSPECTION INSTITUTE OF JIANGSU PROVINCE BRANCH OF SUQIAN |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 Termination date: 20160822 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |