CN203450797U - Connecting pipe arm - Google Patents
Connecting pipe arm Download PDFInfo
- Publication number
- CN203450797U CN203450797U CN201320547354.9U CN201320547354U CN203450797U CN 203450797 U CN203450797 U CN 203450797U CN 201320547354 U CN201320547354 U CN 201320547354U CN 203450797 U CN203450797 U CN 203450797U
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- CN
- China
- Prior art keywords
- pipe
- principal arm
- arm
- main arm
- rotating base
- 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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- 230000005540 biological transmission Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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Abstract
The utility model discloses a connecting pipe arm which comprises a main arm front section, a main arm back section, a pin shaft, an oil cylinder, a rotating base and a control system. The control system controls a pipe forming machine and a pipe drawing bench to draw a pipe in the pipe forming machine out. Then the drawn-out pipe is arranged in V-shaped grooves in the main arm front sections of the two connecting pipe arms, the main arm front sections are raised, and the pipe arranged in the main arm front sections is rolled along the main arm front sections and the main arm back sections, and finally the pipe is rolled to a pipe conveying trolley. The connecting pipe arm achieves conveying of a pipe with a large diameter from a centrifugal machine to the pipe conveying trolley, which cannot be achieved by other connecting pipe arms, and the connecting pipe arm has the advantages of being high in conveying efficiency and safe.
Description
Technical field
The utility model relates to a kind of adapter arm, specifically a kind of adapter arm that is applicable to various tubing transmission.
Background technology
Produce in the process of large specification pipe fitting, after pipe is extracted from centrifuge, need to take over the pipe that arm produces centrifuge and deliver to fortune pipe dolly.For the large pipe of caliber, because pipe is great, existing adapter arm just can not lift pipe, take over arm and also cannot tilt, cause pipe can not be sent to exactly fortune pipe dolly, need artificial ejector sleeve just can complete, there is potential safety hazard, affect production efficiency simultaneously.
Utility model content
What the utility model existed for above-mentioned adapter arm cannot complete the problems such as Large Diameter Pipeline pipe fitting transmits, production efficiency is low, a kind of rotatable adapter arm is provided, realize all size pipe, especially Large Diameter Pipeline pipe fitting is managed the transmission of dolly from centrifuge to fortune, has improved transmission efficiency and the safety of pipe fitting.
To achieve these goals, the technical solution of the utility model is:
An adapter arm, is characterized in that: comprise principal arm leading portion, principal arm back segment, bearing pin, oil cylinder, rotating base and hydraulic control system; The front portion of described principal arm leading portion is v-shaped structure, and principal arm back segment is T shape, the quadrangular that the bottom of T shape is hollow, and principal arm leading portion is connected by bearing pin with the top of principal arm back segment; The bottom of described rotating base is bearing, and bearing is fixed in the hold down groove on ground; The bottom of described principal arm back segment is socketed on rotating base; Described cylinder block is connected with the bottom of principal arm rear end by hinge, and piston rod outer end and the principal arm front end of oil cylinder are connected and fixed, and the action of oil cylinder piston is controlled by hydraulic control system.
Described rotating base top is quadrangular structure, and bottom is cylindrical structural, and bearing is installed in bottom.
The utlity model has following beneficial effect:
1) the utility model has been realized other and has been taken over the transmission from centrifuge to fortune pipe dolly by Large Diameter Pipeline pipe fitting that arm cannot be realized.
2) the utlity model has the high and safe advantage of transmission efficiency.
Accompanying drawing explanation
Fig. 1 is the composition schematic diagram that the utility model is taken over arm.
Fig. 2 is the work schematic diagram that the utility model is taken over arm.
In figure: 1-principal arm leading portion, 2-bearing pin, 3-principal arm back segment, 4-oil cylinder, 5-rotating base.
The specific embodiment
Below in conjunction with accompanying drawing, introduce the utility model detailed technology scheme:
As shown in Figure 1, take over arm and comprise principal arm leading portion 1, principal arm back segment 3, bearing pin 2, oil cylinder 4, rotating base 5 and hydraulic control system.
The front portion of described principal arm leading portion is v-shaped structure, and principal arm back segment is T shape, the quadrangular that the bottom of T shape is hollow, and principal arm leading portion is connected by bearing pin with the top of principal arm back segment.The bottom of described rotating base is bearing, and bearing is fixed in the hold down groove on ground.The bottom of described principal arm back segment is socketed on rotating base.Described cylinder block is connected with the bottom of principal arm rear end by hinge, and piston rod outer end and the principal arm front end of oil cylinder are connected and fixed, and the action of oil cylinder piston is controlled by hydraulic control system.Described rotating base top is quadrangular structure, and bottom is cylindrical structural, and bearing is installed in bottom.
The working process of adapter arm described in the utility model as shown in Figure 2.Taking over arm is work in pairs.Control system is controlled pipe forming machine and is moved right from left side initial position, after pipe forming machine contacts with the principal arm leading portion of two adapter arms, under the effect of rotating base bottom bearing, promote two principal arm leading portions of taking over arm rotates counterclockwise together with principal arm back segment, make pipe forming machine move to right side, drawbench is fixed the pipe fitting of pipe forming machine inside.Then, pipe forming machine moves to the left, and drawbench maintains static to be extracted pipe fitting from pipe forming machine, and meanwhile, two principal arm leading portions of taking over arm are replied initial position.The pipe fitting being pulled out is placed in the V-shaped groove of two adapter arm principal arm leading portions.Afterwards, control system is controlled oil cylinder left-hand revolution, and the piston rod of oil cylinder stretches out, and principal arm leading portion is lifted, and the pipe fitting that is placed on principal arm leading portion is rolled along principal arm leading portion, principal arm back segment, is finally rolled to fortune pipe dolly.
The utility model has strengthened the arm of force of oil cylinder, the pipe fitting that Large Diameter Pipeline and weight are large can be lifted more easily, and can not tumble from reversing sense, has guaranteed job safety.
Claims (2)
1. take over an arm, it is characterized in that: comprise principal arm leading portion, principal arm back segment, bearing pin, oil cylinder, rotating base and hydraulic control system; The front portion of described principal arm leading portion is v-shaped structure, and principal arm back segment is T shape, the quadrangular that the bottom of T shape is hollow, and principal arm leading portion is connected by bearing pin with the top of principal arm back segment; The bottom of described rotating base is bearing, and bearing is fixed in the hold down groove on ground; The bottom of described principal arm back segment is socketed on rotating base; Described cylinder block is connected with the bottom of principal arm rear end by hinge, and piston rod outer end and the principal arm front end of oil cylinder are connected and fixed, and the action of oil cylinder piston is controlled by hydraulic control system.
2. a kind of adapter arm according to claim 1, is characterized in that: described rotating base top is quadrangular structure, and bottom is cylindrical structural, and bearing is installed in bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320547354.9U CN203450797U (en) | 2013-09-04 | 2013-09-04 | Connecting pipe arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320547354.9U CN203450797U (en) | 2013-09-04 | 2013-09-04 | Connecting pipe arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203450797U true CN203450797U (en) | 2014-02-26 |
Family
ID=50130695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320547354.9U Expired - Fee Related CN203450797U (en) | 2013-09-04 | 2013-09-04 | Connecting pipe arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203450797U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103466297A (en) * | 2013-09-04 | 2013-12-25 | 高平市泫氏铸管有限公司 | Pipe receiving arm |
-
2013
- 2013-09-04 CN CN201320547354.9U patent/CN203450797U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103466297A (en) * | 2013-09-04 | 2013-12-25 | 高平市泫氏铸管有限公司 | Pipe receiving arm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 |