CN108999771A - It is a kind of to be easily installed the oil pump for preventing leakage - Google Patents
It is a kind of to be easily installed the oil pump for preventing leakage Download PDFInfo
- Publication number
- CN108999771A CN108999771A CN201810867394.9A CN201810867394A CN108999771A CN 108999771 A CN108999771 A CN 108999771A CN 201810867394 A CN201810867394 A CN 201810867394A CN 108999771 A CN108999771 A CN 108999771A
- Authority
- CN
- China
- Prior art keywords
- block
- pump
- welded
- oil
- easily installed
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B47/00—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/001—Noise damping
- F04B53/003—Noise damping by damping supports
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/22—Arrangements for enabling ready assembly or disassembly
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of oil pumps for being easily installed and preventing revealing, including mounting, rubber buffer is provided at the top of the mounting, the top and bottom of the rubber buffer are fixedly connected to connection gasket, it is fixedly connected at the top of the connection gasket and mounting of the rubber buffer bottom, connection gasket at the top of the rubber buffer is fixedly connected with seat board, and fixing sleeve is welded at the top of the seat board, pump machine ontology is provided at the top of the seat board.This is easily installed the oil pump for preventing leakage, it being capable of quick locking and the fixed mechanism that firmly installs by setting, the set-up time can not only greatly be shortened, also ensure that pump machine ontology will not fall off easily simultaneously, secondly, the oil well pump is also collocated with stronger damping, good shock absorbing effect can be played, the vibration for reducing pump machine ontology itself, causes undesirable influence to whole device, to improve the working efficiency of oil well pump.
Description
Technical field
The present invention relates to oil pump technology fields, specially a kind of to be easily installed the oil pump for preventing leakage.
Background technique
Oil well pump refers to the downhole hardware for being driven by pumping unit and crude oil in well being given rise to ground.Common oil well pump mainly by
The most of composition of pump barrel, inlet valve, piston, drain four.Fixed form according to oil well pump in underground, can be divided into tubing pump and
Insert pump.
Oil well pump is the underground equipment of oil pumping.Contain sand, wax, water, gas and corrosive substance in the liquid of its institute's pumping, again
In hundreds of meters of underground works to upper km, pump pressure may be up to 10MPa or more.So its working environment is complicated, item
Part is severe, and the quality of pump work directly influences oil well output.
Existing oil field oil well pump, is limited by the geological conditions in field, and there are biggish inconvenience, main bodies installing
It replaces operating position every time now, is required to dismount oil pump, and dismount and usually require to expend biggish time or time,
Working efficiency is affected, secondly, the tubing section of oil pump, there are the risks of oil leak.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of oil pumps for being easily installed and preventing revealing, and solve existing
There is oil well pump installation inconvenient and there are problems that oil leak hidden danger.
(2) technical solution
To achieve the above object, the invention provides the following technical scheme: a kind of be easily installed the oil pump for preventing leakage, packet
Mounting is included, rubber buffer is provided at the top of the mounting, the top and bottom of the rubber buffer are fixedly connected with
There is connection gasket, is fixedly connected at the top of the connection gasket and mounting of the rubber buffer bottom, at the top of the rubber buffer
Connection gasket is fixedly connected with seat board, and fixing sleeve is welded at the top of the seat board, pump machine ontology is provided at the top of the seat board,
The bottom symmetrical of the pump machine ontology is welded with fixed block, and the bottom of the fixed block is welded with fixed link, the fixed link
Bottom is welded with welding block, and the left and right sides of the welding block is welded with sleeve, and the inner cavity of the sleeve is provided with adjustable spring, institute
The side for stating adjustable spring is fixedly connected on welding block, and the adjustable spring is fixedly connected with inserted block far from one end of welding block, institute
It states and is fixedly connected with pushing block at the top of inserted block, the top of the pushing block through sleeve and extends to outside it, and the inserted block is separate
The side of adjustable spring extends to the inner cavity of the fixing sleeve, and the fixing sleeve is equipped with locking screw far from the side screw thread of inserted block
The side of set, the locking swivel nut extends to the inner cavity of fixing sleeve, and the side of the inserted block is threaded in the locking swivel nut
Inner cavity, fixing clamp is connected on the left of the pump machine bodies top, the fixing clamp passes through the first clamping screw of its bottom
It is connected with the outer wall of pump machine ontology, oil jacket is welded with out at the top of the fixing clamp, the front of the oil jacket out is equipped with close
Big envelope is socketed with oil pipe, the one end of the oil pipe far from sealing shroud and the oil gun for being located at pump machine bodies top in the sealing shroud
Oil inlet be connected with each other, be symmetrically welded with clip at the top of the pump machine ontology, the bottom of the oil gun is connected to the card
The inside of folder.
Preferably, heat dissipating housing is installed on the right side of the pump machine ontology.
Preferably, the bottom symmetrical of the seat board is connected with damping spring, and the bottom of damping spring is fixedly connected on institute
State the top of mounting.
Preferably, the bottom symmetrical of the mounting is fixedly connected with rubber shock-absorbing foot pad.
Preferably, the inner cavity of the fixing sleeve is welded with limit sleeve, and the outer wall of inserted block runs through limit sleeve.
Preferably, the left and right sides of the fixed block is welded with bolt block, and the middle part screw thread of the bolt block is equipped with second
Clamping screw, the bottom of pump machine ontology are welded with thread bush, and the screw top of second clamping screw is connected to the screw thread
In set.
Preferably, the edge of the pump machine ontology is socketed with silica gel anti-collision sleeve.
Preferably, the inner wall of the oil pipe is bonded with erosion resistant coating and pitch isolation layer, and the thickness of pitch isolation layer respectively
Degree is-millimeter.The inner cavity of seat board is equidistant to be fixedly connected with buffer spring, is provided with buffer board in the middle part of the seat board inner cavity,
The buffer board and buffer spring are connected with each other, and the buffer board is made of two blocks of ABS plates and one piece of clad steel plate, described multiple
The top and bottom for closing steel plate are bonded to each other with two blocks of ABS plates respectively.
(3) beneficial effect
The present invention provides a kind of oil pumps for being easily installed and preventing revealing.Have it is following the utility model has the advantages that
(1), this is easily installed the oil pump for preventing leakage, being capable of quick locking and the fixation machine that firmly installs by setting
Structure can not only greatly shorten the set-up time, while also ensure that pump machine ontology will not fall off easily, secondly, the oil well pump
It is also collocated with stronger damping, good shock absorbing effect can be played, the vibration of pump machine ontology itself is reduced, to whole
A device causes undesirable influence, to improve the working efficiency of oil well pump, when installation, and consolidating pump machine body bottom portion first
Fixed pole drives adjustable spring that it is made to be extruded (inserted block position at this time in alignment with pushing block between the fixing sleeve at the top of seat board, is then pulled
In the inner cavity of sleeve), pushing block is then unclamped, at this time since the deformation of adjustable spring restores, inserted block is promoted to be projected out out of sleeve,
During inserted block pop-up, inserted block passes through limit sleeve, and limit sleeve plays the role of limiting inserted block, prevents inserted block in fixing sleeve
It inside shakes, then rotation lock swivel nut, until it is threaded on the outer wall of inserted block, to play the mesh of locking inserted block
, in order to ensure the firmness of pump machine ontology, the screw thread of its precession pump machine body bottom portion can be made by rotating the second clamping screw
In set, the purpose of dual fixation is played, it is easy to operate, easy to spread, when not in use, rotation lock swivel nut is only needed, then by it
It is withdrawn from the outer wall of inserted block, is reversely pulling pushing block, inserted block is taken out out of fixing sleeve, then pass through the second locking of rotation again
Bolt separates it with thread bush.
(2), this is easily installed the oil pump for preventing leakage, by the way that damping is arranged, can play bumper and absorbing shock
Purpose improve its service life to reduce the damage of pump machine ontology, by setting connection gasket and rubber buffer,
The purpose for playing preliminary bumper and absorbing shock can significantly improve the damping property of oil pump by setting buffer spring and buffer board
Can, and buffer board is made of ABS plate and clad steel plate, and elasticity has both with intensity, secondly by damping spring, can also play
Damping is assisted equally to play the purpose of damping finally by the rubber shock-absorbing foot pad of mounting bottom.
(3), this is easily installed the oil pump for preventing leakage, by the oil pipe that anti-leak is arranged, it is possible to reduce petroleum
The inner cavity of the probability of leakage, oil pipe is equipped with erosion resistant coating and pitch isolation layer, plays anti-corrosion, the purpose of anti-leak, while going out
The phenomenon that hydraulic fluid port is provided with sealing shroud, can also reduce Oil spills.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is partial structure sectional view of the present invention；
Fig. 3 is vitta structure cross-sectional view of the present invention；
Fig. 4 is base plate structure cross-sectional view of the present invention；
Fig. 5 is tube-in-tube structure schematic diagram of the present invention；
Fig. 6 is present invention locking screw bushing structure schematic diagram.
In figure: 1, mounting；2, connection gasket；3, rubber buffer；4, seat board；41, buffer spring；42, buffer board；420,
ABS plate；421, clad steel plate；5, fixing sleeve；6, pump machine ontology；7, fixed block；8, fixed link；9, welding block；10, sleeve；11, it stretches
Contracting spring；12, inserted block；13, pushing block；14, swivel nut is locked；15, fixing clamp；16, go out oil jacket；17, sealing shroud；18, oil pipe；181,
Erosion resistant coating；182, pitch isolation layer；19, oil gun；20, clip；21, the first clamping screw；22, heat dissipating housing；23, damping spring；
24, rubber shock-absorbing foot pad；25, limit sleeve；26, bolt block；27, thread bush；28, the second clamping screw；29, silica gel anti-collision sleeve.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in figures 1 to 6, the present invention provides a kind of technical solution: it is a kind of to be easily installed the oil pump for preventing leakage,
By setting can quick locking and the fixed mechanism that firmly installs, can not only greatly shorten the set-up time, while can also
Ensure that pump machine ontology 6 will not fall off easily, secondly, the oil well pump is also collocated with stronger damping, can play good
Shock absorbing effect reduces the vibration of pump machine ontology 6 itself, undesirable influence is caused on whole device, to improve oil pumping
The working efficiency of pump, including mounting 1, the bottom symmetrical of mounting 1 are fixedly connected with rubber shock-absorbing foot pad 24, finally by mounting 1
The rubber shock-absorbing foot pad 24 of bottom, equally plays the purpose of damping, and the top of mounting 1 is provided with rubber buffer 3, rubber buffer
The top and bottom of pad 3 are fixedly connected to connection gasket 2, and the connection gasket 2 of 3 bottom of rubber buffer and the top of mounting 1 are solid
Fixed connection can play the purpose of bumper and absorbing shock, to reduce the damage of pump machine ontology 6, improve by the way that damping is arranged
Its service life plays the purpose of preliminary bumper and absorbing shock, rubber buffer 3 by setting connection gasket 2 and rubber buffer 3
The connection gasket 2 at top is fixedly connected with seat board 4, and the inner cavity of seat board 4 is equidistant to be fixedly connected with buffer spring 41,4 inner cavity of seat board
Middle part be provided with buffer board 42, buffer board 42 and buffer spring 41 are connected with each other, buffer board 41 by two blocks of ABS plates 420 and
One piece of clad steel plate 421 is constituted, and the top and bottom of clad steel plate 421 are bonded to each other with two blocks of ABS plates 420 respectively, pass through
Buffer spring 41 and buffer board 42 are set, can significantly improve the damping performance of oil pump, and buffer board 42 is by ABS plate
420 and clad steel plate 421 constitute, elasticity had both with intensity, the bottom symmetrical of seat board 4 is connected with damping spring 23, and damping
The bottom of spring 23 is fixedly connected on the top of mounting 1, secondly by damping spring 23, can also play auxiliary damping, seat board 4
Top is welded with fixing sleeve 5, and the top of seat board 4 is provided with pump machine ontology 6, and the edge of pump machine ontology 6 is socketed with silica gel anticollision
Silica gel anti-collision sleeve 29 is arranged in set 29, plays the purpose of anticollision, reduces the damage that pump machine ontology 6 is subject to, the right side of pump machine ontology 6
Side is equipped with heat dissipating housing 22, and heat dissipating housing 22 is arranged, and plays the purpose of ventilation and heat, and the bottom symmetrical of pump machine ontology 6 is welded with solid
Determine block 7, the left and right sides of fixed block 7 is welded with bolt block 26, and the middle part screw thread of bolt block 26 is equipped with the second clamping screw 28, pump
The bottom of machine ontology 6 is welded with thread bush 27, and the screw top of the second clamping screw 28 is connected in thread bush 27, in order to ensure
The firmness of pump machine ontology 6, can by rotating the second clamping screw 28, in the thread bush 27 for making its 6 bottom of precession pump machine ontology,
The purpose of dual fixation is played, easy to operate, easy to spread, the bottom of fixed block 7 is welded with fixed link 8, the bottom of fixed link 8
It is welded with welding block 9, the left and right sides of welding block 9 is welded with sleeve 10, and the inner cavity of sleeve 10 is provided with adjustable spring 11, and stretch bullet
The side of spring 11 is fixedly connected on welding block 9, and adjustable spring 11 is fixedly connected with inserted block 12 far from one end of welding block 9, when installation,
First then the fixed link 8 of 6 bottom of pump machine ontology is pulled pushing block 13, driven in alignment between the fixing sleeve 5 at 4 top of seat board
Adjustable spring 11 makes it be extruded (inner cavity that inserted block 12 is located at sleeve 10 at this time), then unclamps pushing block 13, at this time due to flexible
The deformation of spring 11 restores, and promotes inserted block 12 to be projected out out of sleeve 10, the top of inserted block 12 is fixedly connected with pushing block 13, pushing block
13 top is through sleeve 10 and extends to outside it, and inserted block 12 extends in fixing sleeve 5 far from the side of adjustable spring 11
Chamber, fixing sleeve 5 are equipped with locking swivel nut 14 far from the side screw thread of inserted block 12, and the side of locking swivel nut 14 extends to fixing sleeve 5
Inner cavity, the side of inserted block 12 is threaded in the inner cavity of locking swivel nut 14, and the inner cavity of fixing sleeve 5 is welded with limit sleeve 25, and
The outer wall of inserted block 12 runs through limit sleeve 25, and during inserted block 12 pops up, inserted block 12 passes through limit sleeve 25, and limit sleeve 25 plays
To the effect that inserted block 12 limits, prevent inserted block 12 from shaking in fixing sleeve 5, then rotation lock swivel nut 14, until its spiral shell
Line is connected on the outer wall of inserted block 12, to play the purpose of locking inserted block 12, the left side at 6 top of pump machine ontology is connected with fixation
Folder 15, fixing clamp 15 is connected by the first clamping screw 21 of its bottom with the outer wall of pump machine ontology 6, the top of fixing clamp 15
Be welded with out oil jacket 16, the front of oil jacket 16 is equipped with sealing shroud 17 out, be socketed with oil pipe 18 in sealing shroud 17, oil pipe 18 it is interior
Wall is bonded with erosion resistant coating 181 and pitch isolation layer 182 respectively, and pitch isolation layer 182 with a thickness of 2-3 millimeters, by setting
Set the oil pipe 18 of anti-leak, it is possible to reduce the probability of Oil spills, the inner cavity of oil pipe 18 is equipped with erosion resistant coating 181 and pitch completely cuts off
Layer 182, plays anti-corrosion, the purpose of anti-leak, while oil outlet being provided with sealing shroud 17, can also reduce showing for Oil spills
As the one end of oil pipe 18 far from sealing shroud 17 and the oil inlet for the oil gun 19 for being located at 6 top of pump machine ontology are connected with each other, pump machine sheet
The top of body 6 is symmetrically welded with clip 20, and the bottom of oil gun 19 is connected to the inside of clip 20, when not in use, only needs rotation lock
Tight swivel nut 14, then withdraws it from the outer wall of inserted block 12, is reversely pulling pushing block 13, inserted block 12 is taken out of fixing sleeve 5
Out, then separate it with thread bush 27 again by the second clamping screw 28 of rotation.
In use, first by the fixed link 8 of 6 bottom of pump machine ontology in alignment between the fixing sleeve 5 at the top of seat board 4, then
Pushing block 13 is pulled, drives adjustable spring 11 that it is made to be extruded (inner cavity that inserted block 12 is located at sleeve 10 at this time), then unclamps pushing block
13, at this time since the deformation of adjustable spring 11 restores, inserted block 12 is promoted to be projected out out of sleeve 10, in the process that inserted block 12 pops up
In, inserted block 12 passes through limit sleeve 25, and limit sleeve 25 plays the role of limiting inserted block 12, prevents inserted block 12 from sending out in fixing sleeve 5
Life is shaken, then rotation lock swivel nut 14, until on its outer wall for being threaded in inserted block 12, to play locking inserted block 12
Purpose can make its 6 bottom of precession pump machine ontology by rotating the second clamping screw 28 in order to ensure the firmness of pump machine ontology 6
Thread bush 27 in, play the purpose of dual fixation, it is easy to operate, easy to spread, when not in use, only need rotation lock swivel nut
14, it is withdrawn from the outer wall of inserted block 12 then, is reversely pulling pushing block 13, inserted block 12 is being taken out out of fixing sleeve 5, then
It again by the second clamping screw 28 of rotation, separates it with thread bush 27, passes through setting connection gasket 2 and rubber buffer
3, the purpose of preliminary bumper and absorbing shock is played, by setting buffer spring 41 and buffer board 42, can significantly improve oil pump
Damping performance, and buffer board 42 is made of ABS plate 420 and clad steel plate 421, elasticity have both with intensity, secondly by subtracting
Spring 23 is shaken, auxiliary damping can also be played, finally by the rubber shock-absorbing foot pad 24 of 1 bottom of mounting, equally play the mesh of damping
's.
In conclusion this is easily installed the oil pump for preventing leakage, jail quick locking and can be installed by setting
Solid fixed mechanism, can not only greatly shorten the set-up time, while also ensuring that pump machine ontology will not fall off easily,
Secondary, which is also collocated with stronger damping, can play good shock absorbing effect, reduces pump machine ontology itself
Vibration, on the undesirable influence of whole device assembly, to improve the working efficiency of oil well pump.
It should be noted that the electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and
And main controller can play the conventionally known equipment of control, control principle, internal structure and control switch side for computer etc.
Formula etc. is the conventional means of the prior art, directly quotes, does not repeat them here herein, herein, the first and second grades
The relational terms of class are only used to distinguish one entity or operation from another entity or operation, and are not necessarily required
Or imply that there are any actual relationship or orders between these entities or operation.Moreover, term " includes ", " packet
Containing " or any other variant thereof is intended to cover non-exclusive inclusion, so that including the process of a series of elements, side
Method, article or equipment not only include those elements, but also including other elements that are not explicitly listed, or further include
For elements inherent to such a process, method, article, or device.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of be easily installed the oil pump for preventing leakage, including mounting (1), it is characterised in that: the top of the mounting (1)
Portion is provided with rubber buffer (3), and the top and bottom of the rubber buffer (3) are fixedly connected to connection gasket (2), institute
It states and is fixedly connected at the top of the connection gasket (2) and mounting (1) of rubber buffer (3) bottom, at the top of the rubber buffer (3)
Connection gasket (2) is fixedly connected with seat board (4), is welded with fixing sleeve (5) at the top of the seat board (4), the top of the seat board (4)
It is provided with pump machine ontology (6), the bottom symmetrical of the pump machine ontology (6) is welded with fixed block (7), the bottom of the fixed block (7)
Portion is welded with fixed link (8), and the bottom of the fixed link (8) is welded with welding block (9), and the left and right sides of the welding block (9) is welded
It is connected to sleeve (10), the inner cavity of the sleeve (10) is provided with adjustable spring (11), and the side of the adjustable spring (11) is fixed
It is connected on welding block (9), the adjustable spring (11) is fixedly connected with inserted block (12), the inserted block far from the one end of welding block (9)
(12) it is fixedly connected at the top of pushing block (13), the top of the pushing block (13) through sleeve (10) and extends to outside it, institute
The inner cavity that inserted block (12) extend to the fixing sleeve (5) far from the side of adjustable spring (11) is stated, the fixing sleeve (5) is far from slotting
The side screw thread of block (12) is equipped with locking swivel nut (14), and the side of locking swivel nut (14) extends to the interior of fixing sleeve (5)
Chamber, the side of the inserted block (12) are threaded in the inner cavity of locking swivel nut (14), the left side at the top of the pump machine ontology (6)
Side is connected with fixing clamp (15), first clamping screw (21) and pump machine ontology (6) of the fixing clamp (15) by its bottom
Outer wall is connected, and is welded with out oil jacket (16) at the top of the fixing clamp (15), and the front of oil jacket (16) out is equipped with close
Big envelope (17), the sealing shroud (17) is interior to be socketed with oil pipe (18), the oil pipe (18) one end and position far from sealing shroud (17)
The oil inlet of oil gun (19) at the top of pump machine ontology (6) is connected with each other, and is symmetrically welded with card at the top of the pump machine ontology (6)
It presss from both sides (20), the bottom of the oil gun (19) is connected to the inside of the clip (20).
2. it is according to claim 1 it is a kind of be easily installed prevent leakage oil pump, it is characterised in that: the pump machine
Heat dissipating housing (22) are installed on the right side of ontology (6).
3. it is according to claim 1 it is a kind of be easily installed prevent leakage oil pump, it is characterised in that: the seat board
(4) bottom symmetrical is connected with damping spring (23), and the bottom of damping spring (23) is fixedly connected on the top of the mounting (1)
Portion.
4. it is according to claim 1 it is a kind of be easily installed prevent leakage oil pump, it is characterised in that: the mounting
(1) bottom symmetrical is fixedly connected with rubber shock-absorbing foot pad (24).
5. it is according to claim 1 it is a kind of be easily installed prevent leakage oil pump, it is characterised in that: the fixation
The inner cavity of set (5) is welded with limit sleeve (25), and the outer wall of inserted block (12) runs through limit sleeve (25).
6. it is according to claim 1 it is a kind of be easily installed prevent leakage oil pump, it is characterised in that: the fixation
The left and right sides of block (7) is welded with bolt block (26), and the middle part screw thread of the bolt block (26) is equipped with the second clamping screw (28),
The bottom of pump machine ontology (6) is welded with thread bush (27), and the screw top of second clamping screw (28) is connected to the spiral shell
In line set (27).
7. it is according to claim 1 it is a kind of be easily installed prevent leakage oil pump, it is characterised in that: the pump machine
The edge of ontology (6) is socketed with silica gel anti-collision sleeve (29).
8. it is according to claim 1 it is a kind of be easily installed prevent leakage oil pump, it is characterised in that: the oil pipe
(18) inner wall is bonded with erosion resistant coating (181) and pitch isolation layer (182) respectively, and pitch isolation layer (182) with a thickness of
2-3 millimeters.
9. it is according to claim 1 it is a kind of be easily installed prevent leakage oil pump, it is characterised in that: the seat board
(4) inner cavity is equidistant to be fixedly connected with buffer spring (41), is provided with buffer board (42) in the middle part of seat board (4) inner cavity,
The buffer board (42) and buffer spring (41) are connected with each other, and the buffer board (41) is multiple by two pieces of ABS plates (420) and one piece
It closes steel plate (421) to constitute, the top and bottom of the clad steel plate (421) are bonded to each other with two pieces of ABS plates (420) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810867394.9A CN108999771A (en) | 2018-08-02 | 2018-08-02 | It is a kind of to be easily installed the oil pump for preventing leakage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810867394.9A CN108999771A (en) | 2018-08-02 | 2018-08-02 | It is a kind of to be easily installed the oil pump for preventing leakage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108999771A true CN108999771A (en) | 2018-12-14 |
Family
ID=64594907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810867394.9A Withdrawn CN108999771A (en) | 2018-08-02 | 2018-08-02 | It is a kind of to be easily installed the oil pump for preventing leakage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108999771A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111707603A (en) * | 2020-06-29 | 2020-09-25 | 浙江天能电池(江苏)有限公司 | Power storage battery plastic shell corrosion resistance testing device and method thereof |
-
2018
- 2018-08-02 CN CN201810867394.9A patent/CN108999771A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111707603A (en) * | 2020-06-29 | 2020-09-25 | 浙江天能电池(江苏)有限公司 | Power storage battery plastic shell corrosion resistance testing device and method thereof |
| CN111707603B (en) * | 2020-06-29 | 2021-09-07 | 浙江天能电池(江苏)有限公司 | Power storage battery plastic shell corrosion resistance testing device and method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108999771A (en) | It is a kind of to be easily installed the oil pump for preventing leakage | |
| CN110274496A (en) | Tube side tandem shell-and-tube heat exchanger for deep-sea self-recycle cooling system | |
| CN204921547U (en) | Hydraulic system's oil tank cooling structure | |
| CN1217123C (en) | Pipe branching valve apparatus and its branching method | |
| CN107543453A (en) | Carbon dioxide fracturing device disassembly-and-assembly stand | |
| CN210440723U (en) | Seamless steel pipe easy to assemble | |
| CN205135482U (en) | Gas drilling pressure release manifold device | |
| CN211059546U (en) | Pipeline mounting structure of pipeline pump | |
| CN203717544U (en) | Oil cooler for engineering machinery | |
| CN113187706A (en) | Ultra-long stroke oil well pump | |
| CN220393458U (en) | Electromagnetic scale inhibitor | |
| CN211422541U (en) | Oil field underground oil pumping composite pipe | |
| CN201568271U (en) | Efficient low-leakage across bridge pump | |
| CN104235537A (en) | Detachable pipe joint | |
| CN214577672U (en) | High-pressure water injection pump shock attenuation protector | |
| CN220302409U (en) | Leak-proof stainless steel volute | |
| CN220452971U (en) | Novel aluminum alloy flat tube | |
| CN218780943U (en) | Pressure pipeline leakage stopper | |
| CN207377879U (en) | A kind of accumulator apparatus of pump truck with energy-absorbing function | |
| CN212107092U (en) | Novel valve structure convenient for replacing sealing ring | |
| CN220487552U (en) | Sleeve separate mining structure | |
| CN220910829U (en) | Underground pipeline sand hole plugging device for coal mine | |
| CN208918477U (en) | A kind of petroleum casing pipe of explosion-proof | |
| CN219242078U (en) | High-pressure oil pipe assembly of heavy diesel engine | |
| CN211549664U (en) | Sliding sleeve type oil well layered fracturing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181214 |