CN209398566U - The tool of insolation level formula reciprocating pump repair quality - Google Patents
The tool of insolation level formula reciprocating pump repair quality Download PDFInfo
- Publication number
- CN209398566U CN209398566U CN201920071746.XU CN201920071746U CN209398566U CN 209398566 U CN209398566 U CN 209398566U CN 201920071746 U CN201920071746 U CN 201920071746U CN 209398566 U CN209398566 U CN 209398566U
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- CN
- China
- Prior art keywords
- connecting rod
- tool
- cross connecting
- connector
- reciprocating pump
- Prior art date
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- Expired - Fee Related
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- 230000008439 repair process Effects 0.000 title claims abstract description 36
- 238000005259 measurement Methods 0.000 claims abstract description 11
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Details Of Reciprocating Pumps (AREA)
Abstract
The utility model discloses the tools of insolation level formula reciprocating pump repair quality, comprising: connector, one end of which is fixed in the centre bore of cross connecting rod, the axis direction on connector along the centre bore of cross connecting rod is provided with a through-hole；Shaft, one end are arranged in through-holes, and are rotatablely connected with connector, and the centre bore of shaft and cross connecting rod is coaxially disposed；Omnipotent dial framework, one end far from its clamping part is fixedly connected with the other end of shaft thereon；Lever indicator, one end far from its measuring rod is fixed by the clamping part of omnipotent dial framework thereon, and the measurement end of lever indicator is set as: when the spindle is rotated, measurement end is rotated around the circumferential direction of plunger.The utility model examines the mobile front and back of cross connecting rod by lever indicator, concentricity between cross connecting rod and plunger and after the error of concentricity, the concentricity and concentricity for adjusting cross connecting rod and plunger ensure that plunger reaches 100% with concentricity after cross connecting rod installation and concentricity.
Description
Technical field
The utility model relates to a kind of service kits.More specifically, the utility model relates to insolation level formulas toward biprism
The tool of plug pump repair quality.
Background technique
After horizontal reciprocating pump has overhauled, during installation, therefore, to assure that concentric when plunger is installed with cross connecting rod
Degree and concentricity are higher, to reduce the vibration amplitude of plunger pump operation, reduce the frictional resistance of plunger and sealing element, reduce event
Barrier rate and the unit time accessory proportion of goods damageds.Existing plunger pump after having overhauled, is adjusted by way of artificially observing
Concentricity and concentricity when plunger and cross connecting rod are installed, but artificial observation error is larger, takes a long time.
Utility model content
The purpose of the utility model is to provide the tools of insolation level formula reciprocating pump repair quality, pass through lever percentage
Table examines the mobile front and back of cross connecting rod, concentricity between cross connecting rod and plunger and after the error of concentricity, adjusts cross connecting rod
With the concentricity and concentricity of plunger, it ensure that plunger reaches 100% with concentricity after cross connecting rod installation and concentricity.
In order to realize these purposes and other advantages according to the present utility model, insolation level formula reciprocating pump is provided
The tool of repair quality, concentricity when for examining plunger and cross connecting rod to install, comprising:
Connector, one end of which is fixed in the centre bore of cross connecting rod, along the axis of the centre bore of cross connecting rod on connector
Line direction is provided with a through-hole；
Shaft, one end are arranged in the through hole, and are rotatablely connected with the connector, in shaft and cross connecting rod
The coaxial arrangement of heart hole；
Omnipotent dial framework, one end far from its clamping part is fixedly connected with the other end of the shaft thereon；
Lever indicator, one end far from its measuring rod is fixed by the clamping part of omnipotent dial framework thereon, lever indicator
Measurement end be set as: when the spindle is rotated, measurement end around plunger circumferential direction rotate.
Preferably, in the tool of the insolation level formula reciprocating pump repair quality, one end of the connector
On be provided with external screw thread, the internal screw thread spiral shell that one end of the connecting rod passes through the central hole of external screw thread and cross connecting rod thereon
Line connection, one end of connector is fixed in the centre bore of cross connecting rod.
Preferably, in the tool of the insolation level formula reciprocating pump repair quality, the connector it is another
End is cylindrical, and the outer diameter of its other end is big compared with the outer diameter of one end.
Preferably, in the tool of the insolation level formula reciprocating pump repair quality, the shaft passes through bearing
It is rotatablely connected with the connector.
Preferably, in the tool of the insolation level formula reciprocating pump repair quality, along its axis in the through-hole
Line direction is provided with multiple bearings, and the shaft is rotatablely connected by the multiple bearing and the connector.
Preferably, in the tool of the insolation level formula reciprocating pump repair quality, the quantity of the bearing is
Two.
Preferably, in the tool of the insolation level formula reciprocating pump repair quality, the other end of shaft is located at
The outside of through-hole；
The tool of insolation level formula reciprocating pump repair quality further include:
The body of rod is L shape, and an end of the body of rod is fixedly connected with the lateral wall of the other end of shaft, another end
Towards the other end of the connector；
A pair of instruction block, is arranged, and do not interfere with the through-hole, a pair refers to along the radial direction interval of the connector
Show the distance setting between block are as follows: when shaft drives body of rod rotation, a pair of instruction block does not limit the rotation of the body of rod, and the body of rod is another
One end can indicate to pass through between block from a pair.
Preferably, in the tool of the insolation level formula reciprocating pump repair quality, the connector it is another
A pair of of groove is provided on end, a pair of of groove and a pair of of instruction block correspond, and a pair of instruction block is inserted into corresponding a pair
In groove, it is provided with a threaded hole on the other end of the shaft, is provided with external screw thread on an end of the body of rod, institute
An end for stating the body of rod is screwed into the threaded hole.
Preferably, in the tool of the insolation level formula reciprocating pump repair quality, the groove is cylindrical body
Shape, it is cylindrical that the part in corresponding groove is inserted on the instruction block, along its circumferential direction side on the wall of the groove
To multiple protrusions are arranged at intervals with, the part being inserted into corresponding groove on the instruction block is set along its axis direction interval
Two fins are equipped with, every fin is along the circumferential direction setting of instruction block, two fin settings are as follows: when the insertion of instruction block and its
When in corresponding groove, the multiple protrusion is stuck between two fins.
The utility model is include at least the following beneficial effects:
When the utility model is used, first artificially adjusting the concentricity of cross connecting rod and plunger, omnipotent dial framework is adjusted later,
Make to measure end contact plunger, then rotate omnipotent dial framework, makes one circle of circumferential direction rotation for measuring end around plunger, rotated
Whether the pointer pointed location observed on the dial plate of lever indicator in journey changes, later towards the mobile cross in plunger direction
Connecting rod then rotates omnipotent dial framework, and measurement end is enclosed further around the circumferential direction rotation one of plunger, and lever hundred is observed in rotation process
Divide whether the pointer pointed location on the dial plate of table changes.Before and after examining cross connecting rod mobile by lever indicator, ten
Concentricity between word connecting rod and plunger and after the error of concentricity, then the concentricity and concentricity of cross connecting rod and plunger are adjusted,
It ensure that plunger reaches 100% with concentricity after cross connecting rod installation and concentricity.
The further advantage, target and feature of the utility model will be partially reflected by the following instructions, and part will also pass through
Research and practice to the utility model and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is the knot according to the tool of the insolation level formula reciprocating pump repair quality of the utility model one embodiment
Structure schematic diagram；
Fig. 2 is the structural schematic diagram according to a pair of of instruction block of the utility model one embodiment；
Fig. 3 is the structural schematic diagram according to the body of rod of the utility model one embodiment.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings, to enable those skilled in the art referring to explanation
Book text can be implemented accordingly.
It should be noted that in the description of the present invention, term " transverse direction ", " longitudinal direction ", "upper", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on
Orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, and is not instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
The limitation of the utility model.
As shown in Figure 1, the utility model provides the tool of insolation level formula reciprocating pump repair quality, for examining column
Concentricity when plug 100 and cross connecting rod are installed, comprising:
Connector 110, one end of which is fixed in the centre bore of cross connecting rod, along the center of cross connecting rod on connector 110
The axis direction in hole is provided with a through-hole 111；Shaft 120, one end be arranged in the through-hole 111, and with the connection
Part 110 is rotatablely connected, and the centre bore of shaft 120 and cross connecting rod is coaxially disposed；
The other end of omnipotent dial framework 130 (table bar), one end and the shaft 120 thereon far from its clamping part 131 is fixed
Connection；
Lever indicator 140, one end thereon far from its measuring rod 141 are solid by the clamping part 131 of omnipotent dial framework 130
Fixed, the measurement end 142 of lever indicator 140 is arranged are as follows: when shaft 120 rotates, week of the measurement end 142 around plunger 100
It is rotated to direction.
When in use, the concentricity for first artificially adjusting cross connecting rod and plunger 100, adjusts omnipotent dial framework 130 later, makes to survey
142 contact plunger 100 (as shown in Figure 1) of end is measured, omnipotent dial framework 130 is then rotated, makes to measure end 142 around plunger 100
One circle of circumferential direction rotation then rotates omnipotent dial framework later towards the mobile cross connecting rod in 100 direction of plunger to the next position
130, measurement end 142 is enclosed further around the circumferential direction rotation one of plunger 100, and the table of lever indicator 140 is observed in rotation process
Whether the pointer pointed location on disk, which changes, (if changing, illustrates the mobile front and back of cross connecting rod, cross connecting rod and column
There are errors for concentricity and concentricity between plug 100), the mobile front and back of cross connecting rod is examined by lever indicator 140, cross connects
Concentricity between bar and plunger 100 and after the error of concentricity, then adjust the concentricity of cross connecting rod and plunger 100 and coaxial
Degree, constantly repeats the above steps later, until examine the mobile front and back of cross connecting rod by lever indicator 140, cross connecting rod with
The error of concentricity and concentricity between plunger 100 is zero.Connector 110 is removed after having inspected, by plunger 100 and cross connecting rod
It is installed together.It is verified by calibration tool, ensure that plunger 100 is reached with concentricity after cross connecting rod installation and concentricity
To 100%.
In another technical solution, in the tool of the insolation level formula reciprocating pump repair quality, the company
External screw thread, the center that one end of the connecting rod passes through external screw thread and cross connecting rod thereon are provided on one end of fitting 110
Internal screw thread at hole is threadedly coupled, and one end of connector 110 is fixed in the centre bore of cross connecting rod.Because of cross connecting rod
There is internal screw thread in centre bore, by the way that external screw thread is arranged on connector 110, connector 110 can be made to be easily fastened to cross connecting rod
Centre bore in, also conveniently remove connector 110.
In another technical solution, in the tool of the insolation level formula reciprocating pump repair quality, the company
The other end of fitting 110 is cylindrical, and the outer diameter of its other end is big compared with the outer diameter of one end.Rotating connector 110 it is another
One end facilitates one end by connector 110 to be screwed into the centre bore of cross connecting rod.
In another technical solution, in the tool of the insolation level formula reciprocating pump repair quality, described turn
Axis 120 is rotatablely connected by bearing and the connector 110.
It is described logical in the tool of the insolation level formula reciprocating pump repair quality in another technical solution
Its axis direction is provided with multiple bearings in hole 111, the shaft 120 passes through the multiple bearing and the connector 110
Rotation connection.The length of shaft 120 is longer, by the way that multiple bearings are arranged, can increase the contact area of bearing Yu shaft 120.
In another technical solution, in the tool of the insolation level formula reciprocating pump repair quality, the axis
The quantity held is two.Two bearings are set, while increasing the contact area of bearing and shaft 120, cost can be saved.
In another technical solution, in the tool of the insolation level formula reciprocating pump repair quality, as Fig. 2,
Shown in Fig. 3, the other end of shaft 120 is located at the outside of through-hole 111；
The tool of insolation level formula reciprocating pump repair quality further include:
The body of rod 150 is L shape, and an end of the body of rod 150 is fixedly connected with the lateral wall of the other end of shaft 120, separately
The other end of one end towards the connector 110；
A pair of instruction block 160, is arranged, and do not do with the through-hole 111 along the radial direction interval of the connector 110
It relates to, the distance setting between a pair of instruction block 160 are as follows: when shaft 120 drives the body of rod 150 to rotate, a pair of instruction block 160 is not limited
The rotation of the body of rod 150, and another end of the body of rod 150 can indicate to pass through between block 160 from a pair.
By a pair of of instruction block 160 of setting, when one circle of circumferential direction rotation for needing to make measurement end 142 around plunger 100
When, it is located at the other end of the body of rod 150 between a pair of of instruction block 160, rotates omnipotent dial framework 130 later, make the another of the body of rod 150
End turns to when being again positioned between a pair of of instruction block 160, can judge that measurement end 142 has turned around the circumferential direction of plunger 100
A dynamic circle.The rotary motion trace of the other end of the body of rod 150 is as shown in the dotted portion in Fig. 2.
In another technical solution, in the tool of the insolation level formula reciprocating pump repair quality, the company
A pair of of groove is provided on the other end of fitting 110, a pair of of groove and a pair of of instruction block 160 correspond, a pair of instruction block 160
It is inserted into corresponding a pair of of groove, a threaded hole is provided on the other end of the shaft 120, the body of rod 150
External screw thread is provided on one end, an end of the body of rod 150 is screwed into the threaded hole.Facilitate peace installation and dismantling in this way
Lower a pair of of instruction block 160 and the body of rod 150.
It is described recessed in the tool of the insolation level formula reciprocating pump repair quality in another technical solution
Slot is cylindrical, and it is cylindrical, the wall of the groove that the part in corresponding groove is inserted on the instruction block 160
On along its circumferential direction be arranged at intervals with multiple protrusions, be inserted into the part edge in corresponding groove on the instruction block 160
Its axis direction is arranged at intervals with two fins, and every fin is along the circumferential direction setting of instruction block 160, two fin settings
Are as follows: when indicating that block 160 is inserted into corresponding groove, the multiple protrusion is stuck between two fins.Facilitate peace in this way
Instruction block 160 is filled and removed, and can make to indicate that block 160 is firmly secured in corresponding groove.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art,
Other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details and legend shown and described herein with novel.
Claims (9)
1. the tool of insolation level formula reciprocating pump repair quality, coaxial when for examining plunger and cross connecting rod to install
Degree characterized by comprising
Connector, one end of which is fixed in the centre bore of cross connecting rod, along the axis side of the centre bore of cross connecting rod on connector
To being provided with a through-hole；
Shaft, one end are arranged in the through hole, and are rotatablely connected with the connector, the centre bore of shaft and cross connecting rod
Coaxial arrangement；
Omnipotent dial framework, one end far from its clamping part is fixedly connected with the other end of the shaft thereon；
Lever indicator, one end far from its measuring rod is fixed by the clamping part of omnipotent dial framework thereon, the survey of lever indicator
Measure end setting are as follows: when the spindle is rotated, measurement end is rotated around the circumferential direction of plunger.
2. the tool of insolation level formula reciprocating pump repair quality as described in claim 1, which is characterized in that the connection
External screw thread is provided on one end of part, one end of the connector passes through the central hole of external screw thread and cross connecting rod thereon
Internal screw thread is threadedly coupled, and one end of connector is fixed in the centre bore of cross connecting rod.
3. the tool of insolation level formula reciprocating pump repair quality as claimed in claim 2, which is characterized in that the connection
The other end of part is cylindrical, and the outer diameter of its other end is big compared with the outer diameter of one end.
4. the tool of insolation level formula reciprocating pump repair quality as described in claim 1, which is characterized in that the shaft
It is rotatablely connected by bearing and the connector.
5. the tool of insolation level formula reciprocating pump repair quality as described in claim 1, which is characterized in that the through-hole
Interior that its axis direction is provided with multiple bearings, the shaft is rotatablely connected by the multiple bearing and the connector.
6. the tool of insolation level formula reciprocating pump repair quality as claimed in claim 5, which is characterized in that the bearing
Quantity be two.
7. the tool of insolation level formula reciprocating pump repair quality as claimed in claim 3, which is characterized in that the shaft
The other end be located at the outside of the through-hole；
The tool of insolation level formula reciprocating pump repair quality further include:
The body of rod is L shape, and an end of the body of rod is fixedly connected with the lateral wall of the other end of shaft, another end direction
The other end of the connector；
A pair of instruction block, is arranged, and do not interfere with the through-hole along the radial direction interval of the connector, a pair of instruction block
Between distance setting are as follows: when shaft drives body of rod rotation, a pair of instruction block does not limit the rotation of the body of rod, and the body of rod another
End can indicate to pass through between block from a pair.
8. the tool of insolation level formula reciprocating pump repair quality as claimed in claim 7, which is characterized in that the connection
A pair of of groove is provided on the other end of part, a pair of of groove and a pair of of instruction block correspond, and a pair of instruction block insertion is right with it
In a pair of of the groove answered, it is provided with a threaded hole on the other end of the shaft, is provided on an end of the body of rod
One end of external screw thread, the body of rod is screwed into the threaded hole.
9. the tool of insolation level formula reciprocating pump repair quality as claimed in claim 8, which is characterized in that the groove
For cylindrical, it is cylindrical, edge on the wall of the groove that the part in corresponding groove is inserted on the instruction block
Its circumferential direction is arranged at intervals with multiple protrusions, is inserted into the part in corresponding groove along its axis side on the instruction block
To two fins are arranged at intervals with, every fin is along the circumferential direction setting of instruction block, two fin settings are as follows: when instruction block
When being inserted into corresponding groove, the multiple protrusion is stuck between two fins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920071746.XU CN209398566U (en) | 2019-01-16 | 2019-01-16 | The tool of insolation level formula reciprocating pump repair quality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920071746.XU CN209398566U (en) | 2019-01-16 | 2019-01-16 | The tool of insolation level formula reciprocating pump repair quality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209398566U true CN209398566U (en) | 2019-09-17 |
Family
ID=67898446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920071746.XU Expired - Fee Related CN209398566U (en) | 2019-01-16 | 2019-01-16 | The tool of insolation level formula reciprocating pump repair quality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209398566U (en) |
-
2019
- 2019-01-16 CN CN201920071746.XU patent/CN209398566U/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: 20190917 |