CN209115088U - A kind of sucker rod plate automatically resets support device - Google Patents
A kind of sucker rod plate automatically resets support device Download PDFInfo
- Publication number
- CN209115088U CN209115088U CN201822012415.7U CN201822012415U CN209115088U CN 209115088 U CN209115088 U CN 209115088U CN 201822012415 U CN201822012415 U CN 201822012415U CN 209115088 U CN209115088 U CN 209115088U
- Authority
- CN
- China
- Prior art keywords
- plate
- sucker rod
- support device
- automatically resets
- slide bar
- 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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Abstract
The utility model belongs to technical field of oil field equipment, and in particular to a kind of sucker rod plate automatically resets support device, including guide sleeve, plate, slide bar, spring base sliding sleeve, elastic component and L shape support rod；The shape support rod both ends L are equipped with screw thread, and both ends are threadedly coupled with the female screw connection being welded on guide sleeve and spring base sliding sleeve respectively；Plate is located above guide sleeve, and plate is welded with the slide bar one end for passing through spring base sliding sleeve, is set with elastic component on slide bar, the slide bar other end is plugged on casing；It is set on casing there are two internal screw thread block set, internal screw thread block set is interior to be equipped with the holding screw being threadedly coupled；Spring base sliding sleeve one end is equipped with circlip cylindrical cavity, and the other end is equipped with through-hole.The device passes through L shape they sup-port plate, and plate is inserted into sucker rod rear overhang after compressed spring and is seated at well head, and passes through the gravity-pressing plate of sucker rod, and plate can automatically reset under the action of the spring after sucker rod above mentions, time saving and energy saving, securely and reliably.
Description
Technical field:
The utility model belongs to technical field of oil field equipment, and in particular to a kind of sucker rod plate automatically resets support dress
It sets.
Background technique:
Currently, plate is dedicated lower beam tool, by operative employee's manpower when oilfield downhole operation rod job
Plate handle is held, rod collar shoulder in oil well is waited to act well head, then is inserted into support at shoulder by plate with hand and pump
Bar is outstanding to be seated at well head, rises to ground by sucker rod after shackle device shackle.Then next bar is sling again by operator
Plate is removed, in cycles this process.It repeats hand-held plate for a long time by operator to operate, laborious time-consuming, large labor intensity,
Fatiguability, working efficiency is low, but also there are security risks.Its disadvantage is the handheld tool duplication of labour；Plate is without support, when long
Between unarmed handle, easily cause manpower slap it is uncomfortable.So.Design a kind of time saving and energy saving, flexible operation and safe and reliable
The sucker rod plate support device that automatically resets is very necessary.
Utility model content:
The purpose of the utility model is to provide a kind of time saving and energy saving, flexible operation and safe and reliable sucker rod plate it is automatic
Support device is resetted, which passes through L shape they sup-port plate, plate is inserted into sucker rod rear overhang after compressed spring and is seated at well
Mouthful, and passing through the gravity-pressing plate of sucker rod, plate can automatically reset under the action of the spring after sucker rod above mentions.
The technical solution adopted in the utility model are as follows: a kind of sucker rod plate automatically resets support device, the support dress
It sets including guide sleeve, plate, slide bar, spring base sliding sleeve, elastic component and L shape support rod；The L shape support rod both ends are equipped with spiral shell
Line, both ends are threadedly coupled with the female screw connection being welded on guide sleeve and spring base sliding sleeve respectively；The plate is located at
Above guide sleeve, plate is welded with the slide bar one end for passing through spring base sliding sleeve, and elastic component is set on slide bar, and the slide bar other end is inserted
Loaded on casing.
Further, it is set in described sleeve pipe there are two internal screw thread block set, internal screw thread block set is interior to be equipped with the tightening being threadedly coupled
Screw.
Further, spring base sliding sleeve one end is equipped with circlip cylindrical cavity, and the other end is equipped with through-hole, and the elastic component is
Spring is stuck in circlip cylindrical cavity.
Further, the outer diameter of described sleeve pipe is not less than the outer diameter of spring.
Into a ground, described guide sleeve one end is equipped with external screw thread, which is threadedly engaged with well mouth oil pipe, and the other end is set
There is convex edge, the female screw connection is located at below convex edge.
Further, the plate is equipped with jack, and jack side is provided with slot.
Further, the slot opening is V-arrangement.
Further, the plate includes at least three kinds of different jacks in one group according to the size Group Design of its jack
The plate of size.
It automatically resets support device the utility model has the beneficial effects that providing a kind of sucker rod plate, which passes through L shape
Plate insertion sucker rod rear overhang is seated at well head, and the gravity-pressing for passing through sucker rod after compressed spring by they sup-port plate
Plate, plate can automatically reset under the action of the spring after sucker rod above mentions.Structure is simple, and rationally, flexible operation saves for design
Shi Shengli, securely and reliably, cost of manufacture are cheap, economic and practical, are easy to promotion and application on a large scale.Major advantage are as follows: structure
Simply, easily fabricated, it is easy maintenance, device is reduced and is out of order probability；Device performance is reliable, acts simple and sensitive, Yi Fuwei, behaviour
Make simple, safety labor-saving；Dress threaded connection is convenient for disassembly and assembly, convenient for storage and carries；By the plate for replacing different dimensions
The use needs that can satisfy all well heads and different sucker rod specifications, have wide range of applications.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram of embodiment one；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the structural schematic diagram of spring base sliding sleeve in embodiment one；
Fig. 4 is the use state diagram resetted after support device insertion sucker rod in embodiment one.
Specific embodiment:
Embodiment one
Referring to each figure, a kind of sucker rod plate automatically resets support device, and the support device includes guide sleeve 1, plate
2, slide bar 3, spring base sliding sleeve 4, elastic component 5 and L shape support rod 10；10 both ends of L shape support rod are equipped with screw thread 11, both ends
It is threadedly coupled respectively with the female screw connection 9 being welded on guide sleeve 1 and spring base sliding sleeve 4；The plate 2 is located at guide sleeve
1 top, plate 2 are welded with 3 one end of slide bar for passing through spring base sliding sleeve 4, are set with elastic component 5,3 other end of slide bar on slide bar 3
It is plugged on casing 6；It is set in described sleeve pipe 6 there are two internal screw thread block set 8, internal screw thread block set 8 is interior to be equipped with the tightening being threadedly coupled
Screw 7；Described 4 one end of spring base sliding sleeve is equipped with circlip cylindrical cavity 15, and the other end is equipped with through-hole 14, and the elastic component 5 is spring,
It is stuck in circlip cylindrical cavity 15；The outer diameter of described sleeve pipe 6 is not less than the outer diameter of spring；Described 1 one end of guide sleeve is equipped with external screw thread,
The other end is equipped with convex edge, and the female screw connection 9 is located at below convex edge；The plate 2 is equipped with jack 12,12 side of jack
It is provided with slot 13；13 opening of slot is V-arrangement；The plate 2 is according to the size Group Design of its jack 12, in one group extremely
It less include the plate 2 of three kinds of different jack sizes.
Before actuating oil-pumping unit work, guide sleeve is installed on well head, is inserted according to the selection of the specification of sucker rod is corresponding
Plate.By the slide bar of plate horizontal through equipped with spring spring base sliding sleeve after be inserted on casing, and by holding screw locking,
Plate passes through L shape they sup-port.After rod collar shoulder rises down toward guiding slot port, casing is pushed by operator and is pressed
Push plate to sucker rod after contracting spring, sucker rod is inserted into the jack of plate by slot, and sucker rod is sat by the way that shoulder is outstanding
At well head, under the action of rod weight, which overcome the screen resiliences of spring, and plate is fixed, after sucker rod is occupied stably
The operation such as shackle is carried out, after the completion of operation, slings sucker rod, plate automatically resets under spring force.After the completion of operation
Threaded connection by dismantling L shape support rod both ends will reset support device dismantling, easy to carry, transport and storage.
Claims (8)
- The support device 1. a kind of sucker rod plate automatically resets, it is characterised in that: the support device includes guide sleeve (1), inserts Plate (2), slide bar (3), spring base sliding sleeve (4), elastic component (5) and L shape support rod (10)；L shape support rod (10) both ends are set Have screw thread (11), both ends respectively with female screw connection (9) screw thread for being welded on guide sleeve (1) and spring base sliding sleeve (4) Connection；The plate (2) is located above guide sleeve (1), and plate (2) is welded with slide bar (3) one end for passing through spring base sliding sleeve (4) It connects, is set on slide bar (3) elastic component (5), slide bar (3) other end is plugged on casing (6).
- The support device 2. a kind of sucker rod plate according to claim 1 automatically resets, it is characterised in that: described sleeve pipe (6) it is set on there are two internal screw thread block set (8), internal screw thread block set (8) is interior to be equipped with the holding screw (7) being threadedly coupled.
- The support device 3. a kind of sucker rod plate according to claim 1 automatically resets, it is characterised in that: the spring base Sliding sleeve (4) one end is equipped with circlip cylindrical cavity (15), and the other end is equipped with through-hole (14), and the elastic component (5) is spring, is stuck in card In spring cylindrical cavity (15).
- The support device 4. a kind of sucker rod plate according to claim 2 automatically resets, it is characterised in that: described sleeve pipe (6) outer diameter is not less than the outer diameter of spring.
- The support device 5. a kind of sucker rod plate according to claim 1 automatically resets, it is characterised in that: the guide sleeve (1) one end is equipped with external screw thread, and the other end is equipped with convex edge, and the female screw connection (9) is located at below convex edge.
- 6. a kind of sucker rod plate described in -5 any one automatically resets support device according to claim 1, it is characterised in that: The plate (2) is equipped with jack (12), and jack (12) side is provided with slot (13).
- The support device 7. a kind of sucker rod plate according to claim 6 automatically resets, it is characterised in that: the slot (13) opening is V-arrangement.
- The support device 8. a kind of sucker rod plate according to claim 6 automatically resets, it is characterised in that: the plate (2) plate (2) of three kinds of different jack sizes is included at least according to the size Group Design of its jack (12), in one group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822012415.7U CN209115088U (en) | 2018-12-03 | 2018-12-03 | A kind of sucker rod plate automatically resets support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822012415.7U CN209115088U (en) | 2018-12-03 | 2018-12-03 | A kind of sucker rod plate automatically resets support device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209115088U true CN209115088U (en) | 2019-07-16 |
Family
ID=67207296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822012415.7U Expired - Fee Related CN209115088U (en) | 2018-12-03 | 2018-12-03 | A kind of sucker rod plate automatically resets support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209115088U (en) |
-
2018
- 2018-12-03 CN CN201822012415.7U patent/CN209115088U/en not_active Expired - Fee Related
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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: 20190716 Termination date: 20191203 |