CN204340820U - A kind of blowout prevention service rig special vehicle - Google Patents

A kind of blowout prevention service rig special vehicle Download PDF

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Publication number
CN204340820U
CN204340820U CN201420843796.2U CN201420843796U CN204340820U CN 204340820 U CN204340820 U CN 204340820U CN 201420843796 U CN201420843796 U CN 201420843796U CN 204340820 U CN204340820 U CN 204340820U
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CN
China
Prior art keywords
blowout prevention
prevention service
service rig
vehicle
turning rack
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
Application number
CN201420843796.2U
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Chinese (zh)
Inventor
张邦成
赵俊鹏
姜大伟
蔡赟
刘溢泉
梁伟
常笑鹏
谭海东
张雪莹
林伯儒
曲国振
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Changchun University of Technology
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Changchun University of Technology
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Filing date
Publication date
Application filed by Changchun University of Technology filed Critical Changchun University of Technology
Priority to CN201420843796.2U priority Critical patent/CN204340820U/en
Application granted granted Critical
Publication of CN204340820U publication Critical patent/CN204340820U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a kind of blowout prevention service rig special vehicle, belongs to Petroleum Machinery Industry field.Blowout prevention service rig special vehicle is by chassis vehicle, hydraulic pressure winding plant, hydraulic pressure lifting device, anterior part support device, tail support device, turning rack, blowout prevention service rig and other auxiliary devices composition, turning rack drives blowout prevention service rig to realize upset around afterbody rotating shaft under hydraulic pressure lifting device effect, hydraulic pressure winding plant carries out flexibility lifting and adjustment by steel rope to blowout prevention service rig, thus quick and precisely dock with well head, the transport of final realization collection blowout prevention service rig is integrated with installation, simplify workflow, reduce potential safety hazard, save financial cost.

Description

A kind of blowout prevention service rig special vehicle
Technical field
The utility model relates to a kind of blowout prevention service rig special vehicle, particularly for oil well equipment, belongs to Petroleum Machinery Industry field.
Background technology
Blowout prevention service rig is the novel service rig of one not " draining overflow ".The use of equipment can avoid the pollution of oil field surrounding environment and the waste of water resource, and improve the production efficiency in oil field, equipment is promoted the use of at home.But in the transport and installation process of blowout prevention service rig, the way generally adopted both at home and abroad be by bulk transport car and large tonnage crane with the use of working forms, namely with crane, blowout prevention service rig is lifted on transport trolley, crane and transport trolley together arrive operation field, then are docked with well head by blowout prevention service rig with crane.The manpower financial capacity of whole process need at substantial, operating process is not easily held, and potential safety hazard is large, and cycle of operations is long.
In sum, exploitation one can simplify workflow, reduces potential safety hazard, and the blowout prevention service rig special vehicle saving financial cost is badly in need of in the industry.
Utility model content
The utility model relates to a kind of blowout prevention service rig special vehicle, and its effect is that the transport of collection blowout prevention service rig is integrated with installation.First by special vehicle, blowout prevention service rig is transported to Oil Field, secondly through the castering action of lifting mechanism and the lifting of turning rack, finally realizes blowout prevention service rig and dock with the accurate of well head.
A kind of blowout prevention service rig special vehicle is made up of chassis vehicle (1), hydraulic pressure winding plant (2), hydraulic pressure lifting device (3), anterior part support device (4), tail support device (5), turning rack (6), blowout prevention service rig (7) and other auxiliary devices.Described hydraulic pressure winding plant (2) and chassis vehicle (1) are bolted, hydraulic pressure lifting device (3) and chassis vehicle (1) are by being articulated and connected and welding with turning rack (6), thus the power providing turning rack to overturn, blowout prevention service rig (7) is locked on turning rack, overturn together with turning rack, anterior part support device (4) welds with chassis vehicle (1) respectively with tail support device (5), prevents vehicle from turning on one's side in operation process and tumbling.
Described chassis vehicle (1) is two class chassis, blowout prevention service rig special vehicle is the design of assembling structure on the whole done on the basis of this chassis vehicle (1), and upper assembling structure part is all carry out designing based on the contour structures of this chassis vehicle (1) and size.
Described large elevator (201) is bolted on chassis vehicle (1) with the connection plate body (204) of little elevator (202), elevator brake gear (203) is hinged with the Connection Block on connecting panel (204), when large elevator (201) works, in order to prevent the et out of order of hydraulic pressure winding plant (2), when the locked inefficacy of hydraulic pressure, by pulling elevator brake gear (203) emergency brake, thus guarantee personnel and device security.
Described hydraulic actuating cylinder (302) afterbody by bearing pin and chassis vehicle (1) hinged, hydraulic actuating cylinder (302) anterior by bearing pin and corner block (301) hinged, bearing seat (303) is welded on chassis vehicle (1) afterbody and is connected by bearing with the trip shaft of chassis vehicle afterbody, when hydraulic actuating cylinder (302) extends, the thrust produced is on corner block (301), corner block (301) is welded on turning rack (6), thus drives turning rack (6) and blowout prevention service rig (7) to overturn around trip shaft.
The thick hydraulic actuating cylinder of described front support hydraulic pressure (402) is welded on connecting panel (401), connecting panel (401) is welded on chassis vehicle (1) both sides, during mode of operation, front support hydraulic pressure (402) stretches out and supports to ground, thus firm vehicle body, prevent vehicle body from turning on one's side.
Described midship mounting beam (501) is welded on bottom the tailstock of chassis vehicle (1), two lateral connector bars (503) are hinged by bearing pin (502) with midship mounting beam (501), manually can carry out the adjustment of wide-angle as required, the thick hydraulic actuating cylinder part of afterbody hydraulic actuating cylinder (504) is welded on the fixed muffle of two lateral connector bars (503), during work, afterbody hydraulic actuating cylinder (504) reaches ground downwards, support vehicle body, guarantee that vehicle body rollover can not occur because moving after center of gravity and tumbles backward.
Described turning rack housing (603) welds with corner block (301), overturn along with the upset of corner block (301), the bearing of fixed pulley (601) is turned to be welded on turning rack housing (603), turnbuckle (602) is welded on the longeron of turning rack housing (603), bundle time blowout prevention service rig (7) in transportation, prevent blowout prevention service rig (7) from transportation, producing excessive rigid collision with turning rack housing (603), thus ensure the safety of transportation, (603) have chute track to turning rack housing, movable stand (604) can move in its track, what make equipment fixedly has certain adjustability, steel rope can not be made to have the danger broken, latching device (605) is welded on movable stand (604), latching device (605) is locked blowout prevention service rig (7) in equipment conveying process, the effect of double insurance is played with turnbuckle (602), when making blowout prevention service rig (7) dock with well head, open latching device (605), equipment single-point is hung, thus reach the effect of flexible docking.
Blowout prevention service rig (7) is sling and to be installed with ground well head flexible docking by described turning rack (6).
Described anterior part support device (4) and tail support device (5) first stretch out effect on a chassis, reduce single unit system and also can ensure the stability of overall special vehicle in operation process to the pressure of chassis vehicle tire, prevent rollover and tumble, then by hydraulic pressure lifting device, turning rack is lifted to 95 degree of states, hydraulic pressure winding plant passes through the auxiliary device of turning rack and chassis vehicle, realizing steel rope break-in drives the moving up and down free suspension state that also can realize blowout prevention service rig of blowout prevention service rig quick and precisely to dock well head, finally realize the installation of blowout prevention service rig.
Accompanying drawing explanation
A kind of blowout prevention service rig of Fig. 1 special vehicle structural representation;
Fig. 2 chassis vehicle;
Fig. 3 hydraulic pressure winding plant;
Fig. 4 hydraulic pressure lifting device;
Fig. 5 anterior part support device;
Fig. 6 tail support device;
Fig. 7 turning rack;
Fig. 8 blowout prevention service rig.
Detailed description of the invention
Consult Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, a kind of blowout prevention service rig special vehicle of present embodiment comprises chassis vehicle (1), hydraulic pressure winding plant (2), hydraulic pressure lifting device (3), anterior part support device (4), tail support device (5), turning rack (6), blowout prevention service rig (7) and other auxiliary devices composition, hydraulic pressure winding plant (2) and chassis vehicle (1) are bolted, hydraulic pressure lifting device (3) and chassis vehicle (1) are by being articulated and connected and welding with turning rack (6), thus the power providing turning rack to overturn, blowout prevention service rig (7) is locked on turning rack, overturn together with turning rack, anterior part support device (4) welds with chassis vehicle (1) respectively with tail support device (5), prevent vehicle from turning on one's side in operation process and tumbling.
Consult Fig. 2, this chassis vehicle (1) is two class chassis.Blowout prevention service rig special vehicle is the design of assembling structure on the whole done on the basis of this chassis vehicle (1), and upper assembling structure part is all carry out designing based on the contour structures of this chassis vehicle (1) and size.
Consult Fig. 3, large elevator (201) is bolted on chassis vehicle (1) with the connection plate body (204) of little elevator (202), elevator brake gear (203) is hinged with the Connection Block on connecting panel (204), when large elevator (201) works, in order to prevent the et out of order of hydraulic pressure winding plant (2), when the locked inefficacy of hydraulic pressure, by pulling elevator brake gear (203) emergency brake, thus guarantee personnel and device security.
Consult Fig. 4, hydraulic actuating cylinder (302) afterbody by bearing pin and chassis vehicle (1) hinged, hydraulic actuating cylinder (302) anterior by bearing pin and corner block (301) hinged, bearing seat (303) is welded on chassis vehicle (1) afterbody and is connected by bearing with the trip shaft of chassis vehicle afterbody, when hydraulic actuating cylinder (302) extends, the thrust produced is on corner block (301), corner block (301) is welded on turning rack (6), thus drives turning rack (6) and blowout prevention service rig (7) to overturn around trip shaft.
Consult Fig. 5, the thick hydraulic actuating cylinder of front support hydraulic pressure (402) is welded on connecting panel (401), connecting panel (401) is welded on chassis vehicle (1) both sides, during mode of operation, front support hydraulic pressure (402) stretches out and supports to ground, thus firm vehicle body, prevent vehicle body from turning on one's side.
Consult Fig. 6, midship mounting beam (501) is welded on bottom the tailstock of chassis vehicle (1), two lateral connector bars (503) are hinged by bearing pin (502) with midship mounting beam (501), manually can carry out the adjustment of wide-angle as required, the thick hydraulic actuating cylinder part of afterbody hydraulic actuating cylinder (504) is welded on the fixed muffle of two lateral connector bars (503), during work, afterbody hydraulic actuating cylinder (504) reaches ground downwards, support vehicle body, guarantee that vehicle body rollover can not occur because moving after center of gravity and tumbles backward.
Consult Fig. 7, turning rack housing (603) welds with corner block (301), overturn along with the upset of corner block (301), the bearing of fixed pulley (601) is turned to be welded on turning rack housing (603), turnbuckle (602) is welded on the longeron of turning rack housing (603), bundle time blowout prevention service rig (7) in transportation, prevent blowout prevention service rig (7) from transportation, producing excessive rigid collision with turning rack housing (603), thus ensure the safety of transportation, (603) have chute track to turning rack housing, movable stand (604) can move in its track, what make equipment fixedly has certain adjustability, steel rope can not be made to have the danger broken, latching device (605) is welded on movable stand (604), latching device (605) is locked blowout prevention service rig (7) in equipment conveying process, the effect of double insurance is played with turnbuckle (602), when making blowout prevention service rig (7) dock with well head, open latching device (605), equipment single-point is hung, thus reach the effect of flexible docking.
Consult Fig. 8, be blowout prevention service rig (7), turning rack (6) is sling and to be installed with ground well head flexible docking.

Claims (8)

1. a blowout prevention service rig special vehicle, it is by chassis vehicle (1), hydraulic pressure winding plant (2), hydraulic pressure lifting device (3), anterior part support device (4), tail support device (5), turning rack (6), blowout prevention service rig (7) and other auxiliary devices composition, it is characterized in that hydraulic pressure winding plant (2) and chassis vehicle (1) are bolted, hydraulic pressure lifting device (3) and chassis vehicle (1) are by being articulated and connected and welding with turning rack (6), thus the power providing turning rack to overturn, blowout prevention service rig (7) is locked on turning rack, overturn together with turning rack, anterior part support device (4) welds with chassis vehicle (1) respectively with tail support device (5), prevent vehicle from turning on one's side in operation process and tumbling.
2. a kind of blowout prevention service rig special vehicle according to claim 1, it is characterized in that this chassis vehicle (1) is two class chassis, blowout prevention service rig special vehicle is the design of assembling structure on the whole done on the basis of this chassis vehicle (1), and upper assembling structure part is all carry out designing based on the contour structures of this chassis vehicle (1) and size.
3. a kind of blowout prevention service rig special vehicle according to claim 1, it is characterized in that large elevator (201) is bolted on chassis vehicle (1) with the connection plate body (204) of little elevator (202), elevator brake gear (203) is hinged with the Connection Block on connecting panel (204), when large elevator (201) works, in order to prevent the et out of order of hydraulic pressure winding plant (2), when the locked inefficacy of hydraulic pressure, by pulling elevator brake gear (203) emergency brake, thus guarantee personnel and device security.
4. a kind of blowout prevention service rig special vehicle according to claim 1, it is characterized in that hydraulic actuating cylinder (302) afterbody by bearing pin and chassis vehicle (1) hinged, hydraulic actuating cylinder (302) anterior by bearing pin and corner block (301) hinged, bearing seat (303) is welded on chassis vehicle (1) afterbody and is connected by bearing with the trip shaft of chassis vehicle afterbody, when hydraulic actuating cylinder (302) extends, the thrust produced is on corner block (301), corner block (301) is welded on turning rack (6), thus drive turning rack (6) and blowout prevention service rig (7) to overturn around trip shaft.
5. a kind of blowout prevention service rig special vehicle according to claim 1, it is characterized in that the thick hydraulic actuating cylinder of front support hydraulic pressure (402) is welded on connecting panel (401), connecting panel (401) is welded on chassis vehicle (1) both sides, during mode of operation, front support hydraulic pressure (402) stretches out and supports to ground, thus firm vehicle body, prevent vehicle body from turning on one's side.
6. a kind of blowout prevention service rig special vehicle according to claim 1, it is characterized in that midship mounting beam (501) is welded on bottom the tailstock of chassis vehicle (1), two lateral connector bars (503) are hinged by bearing pin (502) with midship mounting beam (501), manually can carry out the adjustment of wide-angle as required, the thick hydraulic actuating cylinder part of afterbody hydraulic actuating cylinder (504) is welded on the fixed muffle of two lateral connector bars (503), during work, afterbody hydraulic actuating cylinder (504) reaches ground downwards, support vehicle body, guarantee that vehicle body rollover can not occur because moving after center of gravity and tumbles backward.
7. a kind of blowout prevention service rig special vehicle according to claim 1, it is characterized in that turning rack housing (603) welds with corner block (301), overturn along with the upset of corner block (301), the bearing of fixed pulley (601) is turned to be welded on turning rack housing (603), turnbuckle (602) is welded on the longeron of turning rack housing (603), bundle time blowout prevention service rig (7) in transportation, prevent blowout prevention service rig (7) from transportation, producing excessive rigid collision with turning rack housing (603), thus ensure the safety of transportation, (603) have chute track to turning rack housing, movable stand (604) can move in its track, what make equipment fixedly has certain adjustability, steel rope can not be made to have the danger broken, latching device (605) is welded on movable stand (604), latching device (605) is locked blowout prevention service rig (7) in equipment conveying process, the effect of double insurance is played with turnbuckle (602), when making blowout prevention service rig (7) dock with well head, open latching device (605), equipment single-point is hung, thus reach the effect of flexible docking.
8. a kind of blowout prevention service rig special vehicle according to claim 1, is characterized in that blowout prevention service rig (7) is sling by turning rack (6) and to install with ground well head flexible docking.
CN201420843796.2U 2014-12-26 2014-12-26 A kind of blowout prevention service rig special vehicle Expired - Fee Related CN204340820U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420843796.2U CN204340820U (en) 2014-12-26 2014-12-26 A kind of blowout prevention service rig special vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420843796.2U CN204340820U (en) 2014-12-26 2014-12-26 A kind of blowout prevention service rig special vehicle

Publications (1)

Publication Number Publication Date
CN204340820U true CN204340820U (en) 2015-05-20

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ID=53224113

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420843796.2U Expired - Fee Related CN204340820U (en) 2014-12-26 2014-12-26 A kind of blowout prevention service rig special vehicle

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104960506A (en) * 2015-07-13 2015-10-07 长春工业大学 Tail supporting device of special transporting vehicle for anti-blowout workover equipment
CN112429121A (en) * 2020-12-03 2021-03-02 安徽江淮汽车集团股份有限公司 Vehicle door transfer bracket

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104960506A (en) * 2015-07-13 2015-10-07 长春工业大学 Tail supporting device of special transporting vehicle for anti-blowout workover equipment
CN112429121A (en) * 2020-12-03 2021-03-02 安徽江淮汽车集团股份有限公司 Vehicle door transfer bracket

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150520

Termination date: 20171226

CF01 Termination of patent right due to non-payment of annual fee