CN204386864U - A kind of drilling pump fluid end pressing square buckle ring unloads assistant tool - Google Patents
A kind of drilling pump fluid end pressing square buckle ring unloads assistant tool Download PDFInfo
- Publication number
- CN204386864U CN204386864U CN201520013509.XU CN201520013509U CN204386864U CN 204386864 U CN204386864 U CN 204386864U CN 201520013509 U CN201520013509 U CN 201520013509U CN 204386864 U CN204386864 U CN 204386864U
- Authority
- CN
- China
- Prior art keywords
- buckle ring
- hole
- pump fluid
- fluid end
- drilling pump
- 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
Links
Landscapes
- Details Of Reciprocating Pumps (AREA)
Abstract
The utility model relates in a kind of side's buckle ring and unloads assistant tool, specifically relates in a kind of drilling pump fluid end pressing square buckle ring and unloads assistant tool.It comprises cylinder, bolt, nut, the upper end of described cylinder is welded with handle, described cylinder lower end is provided with hole, described hole is at least two, all in the same horizontal line, described bolt inserts in described hole described hole, and described bolt is fixed by nut, described outside diameter of cylinder is less than and the side's of equaling buckle ring internal diameter, the hole diameter of the described hole diameter side of being more than or equal to buckle ring.The utility model structure is simple, easy to manufacture, easy to use, when solving button, shackle, and the problem that side's button angle of swing is limited.Instead of original drilling pump fluid end pressing square buckle ring unloads and want two people's operations, and safety problem when beaing jarring crowbar with hammer, operator brought.
Description
Technical field
The utility model relates in a kind of side's buckle ring and unloads assistant tool, specifically relates in a kind of drilling pump fluid end pressing square buckle ring and unloads assistant tool.
Background technique
Drilling pump is one of capital equipment of wellbore construction, and drilling pump fluid end is divided into two-part, and a part is upper water end (W.E.), and another part is discharge ends, this two-part upper water vat and the distribution of draining cylinder proper alignment.Operationally, need drilling pump fluid end pressing square buckle ring to tighten fastening cylinder cap to seal, prevent water vat or draining cylinder on fluid end from leaking, cause drilling pump cisco unity malfunction, cylinder sleeve, piston and valve body during drilling pump work are easily damaged partss, need often to carry out changing or keeping in repair.Change easily damaged parts piston and drilling pump fluid end pressing square buckle ring will be dismantled or tighten to valve body, also need to dismantle or tighten drilling pump fluid end pressing square buckle ring when seal ring thorn leaks.
The existing drilling pump fluid end side of tightening buckle ring, is designed with four holes at square buckle ring outer edge.When tightening or dismantle drilling pump fluid end side buckle ring, need four holes by fluid end pressing square buckle ring itself, turning clockwise with one or two hole of crowbar insertion fluid end pressing square buckle ring itself or be rotated counterclockwise tightens square buckle ring or dismantles.Particularly phase or the initial stage of dismantling need two people's cooperatings upon pull-up, and a people is tight with holding by crowbar, and another people carries out beaing jarring with hammer, just square buckle ring is tightened or is dismantled.Again due to water vat on drilling pump fluid end and the distribution of draining cylinder proper alignment, angle of swing is subject to a definite limitation, when beaing jarring, often occurs crowbar slippage or knock crowbar squeezing the human safety issues such as hand.
Summary of the invention
It is simple, easy to manufacture that problem to be solved in the utility model is to provide a kind of structure, easy to use, and drilling pump fluid end pressing square buckle ring simple to operate unloads assistant tool.
The technical solution of the utility model is: a kind of drilling pump fluid end pressing square buckle ring unloads assistant tool and comprises cylinder, bolt, nut, the upper end of described cylinder is welded with handle, described cylinder lower end is provided with hole, described hole is at least two, all in the same horizontal line, described bolt inserts in described hole described hole, and described bolt is fixed by nut, described outside diameter of cylinder is less than and the side's of equaling buckle ring internal diameter, the hole diameter of the described hole diameter side of being more than or equal to buckle ring.
As preferably, described hole is four, 90 °, four equal intervals of hole.
As preferably, described hole is 2,2 holes, 180 ° of symmetries.
As preferably, described cylinder is rigid material preparation, sturdy and durable.
As preferably, described handle outer is provided with anti-skidding texture, facilitates human users, avoids hand sliding.
The beneficial effects of the utility model are:
The utility model structure is simple, easy to manufacture, easy to use, when solving button, shackle, and the problem that side's button angle of swing is limited.Instead of original drilling pump fluid end pressing square buckle ring unloads and want two people's operations, and safety problem when beaing jarring crowbar with hammer, operator brought.After drilling pump fluid end pressing square buckle ring being introduced drilling pump fluid end body screw thread when the present invention detains, can efficiently pressing square button be screwed into bottom oil hydraulic cylinder gland, the carrying out of handle safety can be utilized to beat jarring, by pressing square button and fluid end cylinder cap fastening; During shackle, as long as beat jarring handle with hammer, side's button is loosened, can efficiently pressing square button be screwed out.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is the plan view a kind of drilling pump fluid end of the utility model pressing square buckle ring being unloaded assistant tool;
Fig. 2 is the sectional view a kind of drilling pump fluid end of the utility model pressing square buckle ring being unloaded assistant tool;
Fig. 3 is the utility model bolt 2 structural representation;
Fig. 4 is the utility model nut 3 structural representation;
Embodiment
As shown in Figures 1 to 4, a kind of drilling pump fluid end pressing square buckle ring unloads assistant tool and comprises cylinder 1, bolt 2, nut 3, the upper end of described cylinder 1 is welded with handle 11, and easy-to-operat personnel hold handle 11, applies pressure to cylinder 1.Described cylinder 1 lower end is provided with hole 12, and described hole 12 is at least two, and all in the same horizontal line, described bolt 2 inserts in described hole 12 described hole 12, and described bolt 2 is fixed by nut 3.Described cylinder 1 external diameter is less than and the side's of equaling buckle ring internal diameter, facilitates in cylinder 1 side of being fixedly mounted on buckle ring.The hole diameter of the described hole 12 diameter side of being more than or equal to buckle ring, facilitates bolt 2 and inserts in the hole of hole 12 and square buckle ring.
In use, the hole in square buckle ring aligns with described hole 12, and bolt 2 inserts in described hole 12, and bolt 2 is fixed by nut 3, ensures in the utility model side of being fixed on buckle ring, avoids problems such as sliding and come off.Described hole 12 is four, and 90 °, four equal intervals of hole, just in time match with the hole of four in square buckle ring.Handle 11 outside is provided with anti-skidding texture 13, facilitates human users, avoids hand sliding.
When tightening with the utility model, first manpower introduces drilling pump fluid end body screw thread square buckle ring, then, the utility model is put into drilling pump fluid end pressing square buckle ring, what adjusted by the hole of four on cylinder 1 12 is consistent with four hole location in drilling pump fluid end pressing square buckle ring, bolt 2 is penetrated in consistent square buckle ring and cylinder 1 hole, again nut 3 is tightened on bolt 2, during operation, hold handle 11 to turn clockwise, square buckle ring is screwed into bottom, then, carry out beaing jarring with hammer, the side's of making button is fastening with hydraulic cylinder cylinder cap, finally, bolt 2 is laid down, take out drilling pump fluid end pressing square buckle ring being unloaded assistant tool.When dismantling with the utility model, first, this instrument is put into drilling pump fluid end pressing square buckle ring, what adjusted by the hole of four on cylinder 1 12 is consistent with four hole location in drilling pump fluid end pressing square buckle ring, bolt 2 is penetrated in consistent square buckle ring and cylinder hole 12, again nut 3 is tightened on bolt 2, during operation, carry out beaing jarring with hammer, the side's of making button loosens with hydraulic cylinder cylinder cap, then, hold handle 11 to be rotated counterclockwise, square buckle ring is screwed out, finally, bolt 2 is laid down, take out drilling pump fluid end pressing square buckle ring being unloaded assistant tool.
What finally illustrate is, above preferred embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model by above preferred embodiment, but those skilled in the art are to be understood that, various change can be made to it in the form and details, and not depart from the utility model claims limited range.
Claims (5)
1. a drilling pump fluid end pressing square buckle ring unloads assistant tool, it is characterized in that: comprise cylinder (1), bolt (2), nut (3), the upper end of described cylinder (1) is welded with handle (11), described cylinder (1) lower end is provided with hole (12), described hole (12) is at least two, described hole (12) all in the same horizontal line, described bolt (2) inserts in described hole (12), described bolt (2) is fixed by nut (3), described cylinder (1) external diameter is less than and the side's of equaling buckle ring internal diameter, the hole diameter of described hole (12) the diameter side of being more than or equal to buckle ring.
2. a kind of drilling pump fluid end pressing square buckle ring as claimed in claim 1 unloads assistant tool, it is characterized in that: described hole (12) is four, four hole (12) all 90 °, intervals.
3. a kind of drilling pump fluid end pressing square buckle ring as claimed in claim 1 unloads assistant tool, it is characterized in that: described hole (12) is 2,2 holes (12) 180 ° of symmetries.
4. a kind of drilling pump fluid end pressing square buckle ring as claimed in claim 1 unloads assistant tool, it is characterized in that: described cylinder (1) is rigid material preparation.
5. a kind of drilling pump fluid end pressing square buckle ring as claimed in claim 1 unloads assistant tool, it is characterized in that: described handle (11) outside is provided with anti-skidding texture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520013509.XU CN204386864U (en) | 2015-01-09 | 2015-01-09 | A kind of drilling pump fluid end pressing square buckle ring unloads assistant tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520013509.XU CN204386864U (en) | 2015-01-09 | 2015-01-09 | A kind of drilling pump fluid end pressing square buckle ring unloads assistant tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204386864U true CN204386864U (en) | 2015-06-10 |
Family
ID=53359590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520013509.XU Expired - Fee Related CN204386864U (en) | 2015-01-09 | 2015-01-09 | A kind of drilling pump fluid end pressing square buckle ring unloads assistant tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204386864U (en) |
-
2015
- 2015-01-09 CN CN201520013509.XU patent/CN204386864U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204386864U (en) | A kind of drilling pump fluid end pressing square buckle ring unloads assistant tool | |
| CN107101060B (en) | Self-locking and self-sealing pipeline connecting device capable of being installed and detached quickly | |
| CN203441929U (en) | Connection nut | |
| CN204139549U (en) | A kind of bracing or strutting arrangement for the concrete casting of standpipe hole | |
| CN206373849U (en) | Plug valve quick connector | |
| CN207047856U (en) | Expansion type grouting pipe | |
| CN206663069U (en) | The Novel socket wrench that a kind of construction site uses | |
| CN205859359U (en) | Fixing device for blowout hose line | |
| CN206637180U (en) | Gas oil pipe leakage repair apparatus | |
| CN106402499A (en) | Concrete pump pipe horizontal-fixing device | |
| CN213259264U (en) | Temporary bolt stopping device | |
| CN204739362U (en) | Reserve quick leaking stoppage ware | |
| CN201333675Y (en) | Special wrench for cover of drain pipe inspection port | |
| CN207464643U (en) | A kind of hydraulic bolt tensioning jack for meeting more sized bolts | |
| CN204366393U (en) | Single-stage high type bolt tensioning jack | |
| CN207568540U (en) | Tubing string hydraulic pressure alters device on preventing | |
| CN205826214U (en) | A kind of Portable valve pressure testing device | |
| CN220620498U (en) | Five-section type water-stop screw bolt hole mortar plugging device | |
| CN104551634A (en) | Two-stage high-type bolt stretcher | |
| CN204772258U (en) | Wrench for plunger and packing gland of plunger pump | |
| CN205063045U (en) | Quick connecting device of steel construction | |
| CN211058322U (en) | Connecting cone for installing screw rods on outer side of template | |
| CN211573446U (en) | Pressure-operated plug dismounting device | |
| CN205763356U (en) | Corrugated flexible hose hydraulic die | |
| CN202055792U (en) | Blowout-rescue device of producing well for disassembly of pumping rod |
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: 20150610 Termination date: 20160109 |