CN208034589U - Pump machine seals dissembling combination tool before a kind of oil transportation tank - Google Patents
Pump machine seals dissembling combination tool before a kind of oil transportation tank Download PDFInfo
- Publication number
- CN208034589U CN208034589U CN201820378741.7U CN201820378741U CN208034589U CN 208034589 U CN208034589 U CN 208034589U CN 201820378741 U CN201820378741 U CN 201820378741U CN 208034589 U CN208034589 U CN 208034589U
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- Prior art keywords
- pump
- oil transportation
- combination tool
- steel plate
- threaded rod
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Abstract
The utility model is related to oil pump provision for disengagement technical fields, and disclose pump machine envelope dissembling combination tool before a kind of oil transportation tank, including tank front pump, the side of the tank front pump is flexibly connected by fastening bolt with the side of steel plate, threaded hole is offered in the middle part of the steel plate, the side thread bush of the steel plate is equipped with the leading screw bolt being located inside threaded hole, one end of the leading screw bolt extends to the inside of tank front pump, the side fixing sleeve of the tank front pump is equipped with conveying axis, and the external activity of the conveying axis is set with axle sleeve.Pump machine seals dissembling combination tool before the oil transportation tank, by fanning being used cooperatively for valve disk, clamping device, threaded rod I, circular slab, cross bar and pull rod, convenient for bearing is disassembled from axle sleeve, avoid bearing internal external ring discontinuity, and then lead to the damage of bearing pellet, it ensure that the bearing of dismounting is excellent, may continue to use, the utilization rate for improving bearing reduces the cost of oil transportation.
Description
Technical field
The utility model is related to oil pump provision for disengagement technical field, pump machine seals dismounting group before specially a kind of oil transportation tank
Conjunction tool.
Background technology
The stations great Wu Si carry task defeated outside black southern coming oil, and average day throughput rate is about 600~700 tons or so, daily tank
Front pump averagely runs or so 7 hours, and start and stop pump is very frequent, is the capital equipment for ensureing production.It is very high due to the use of rate,
And the southern coming oil poor quality of crow causes serious harm to pump mechanical sealing before tank containing a large amount of silts, sundries etc. in the recent period, tank
Easily there is the case where big leakage and damage in the mechanical seal of front pump.Therefore maintenance personal be just faced with need running check,
The case where replacing mechanical seal.In actual inspection maintenance process, various difficulties are faced, main difficulty is in dismounting mechanical seal
When axle sleeve, due to not mating tool, the extremely difficult extraction of axle sleeve, using the violences such as sticking up, pound, detain, drag in previous maintenance process
Method extracts axle sleeve, and by the percussion bit by bit such as bearing housing, bearing, axle sleeve, it is close could to complete machinery for devastatingly operation
The dismantlement work of envelope, it is therefore necessary to which the extracting tool of tank front pump is studied.
The extracting tool of current common tank front pump easily damages pump shaft, damage is also will produce to bearing, even
The damage of other end mechanical seal is caused, and the tool dismantled is relatively complicated, and the time needed for dismounting is longer, work people
The labor intensity of member is big, thus it is proposed that pump machine seals dissembling combination tool before a kind of oil transportation tank.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides pump machine envelope dismountable work before a kind of oil transportation tank
Tool, has simple in structure, dismantles the advantages that rapid, the extracting tool for solving tank front pump easily damages pump shaft, to axis
It holds and also will produce damage, or even cause the damage of other end mechanical seal, and the tool dismantled is relatively complicated, and dismantle institute
The time needed is longer, the big problem of the labor intensity of staff.
(2) technical solution
To realize that above structure is simple, rapid purpose is dismantled, the utility model provides the following technical solutions：A kind of oil
Pump machine seals dissembling combination tool before transfer pot, including tank front pump, the side of the tank front pump pass through fastening bolt and steel plate one
Side is flexibly connected, and threaded hole is offered in the middle part of the steel plate, and the side thread bush of the steel plate, which is equipped with, to be located inside threaded hole
Leading screw bolt, one end of the leading screw bolt extends to the inside of tank front pump, and the side fixing sleeve of the tank front pump is equipped with defeated
Send axis, the external activity of the conveying axis is set with axle sleeve, and the external activity of the axle sleeve is set with bearing, the axle sleeve it is outer
Portion is movably installed with fan valve disk, and the quantity of the fan valve disk is three, and three fan valve disks form an annulus, the fan valve disk
Front be fixedly connected with clamping device, offer round hole in the middle part of fan valve disk side, the side of the conveying axis is lived
Dynamic to be connected with threaded rod, one end of the threaded rod is fixedly connected with corner iron, and the external screw-thread of the threaded rod is set with circle
Shape plate, is welded with link block at the top of the circular slab, and the front of the link block, which passes through, to be connected one end of bolt and cross bar and live
The other end of dynamic connection, the cross bar is flexibly connected by connecting bolt with one end of pull rod, the external activity of the conveying axis
It is set with the draw ring I positioned at axle sleeve side, the side of the draw ring I is flexibly connected by connecting rod with the side of draw ring II, institute
The middle part thread bush for stating II other side of draw ring is equipped with pressurizing unit, and the side of the draw ring II offers buckling groove.
Preferably, the outer surface thread suit of the draw ring I is there are three equally distributed wire lever, spiral shell on the wire lever
Line is set with the fastening nut above draw ring I.
Preferably, the clamping device includes angle steel, and the bottom of the angle steel, which is fixed with the top at fan valve disk both ends, to be connected
It connects, two angle steel are threadedly coupled by fishbolt, and the fishbolt is located at the side thread bush of angle steel equipped with clamping
Nut.
Preferably, the pressurizing unit includes threaded rod II, and II movable set of the threaded rod is in the side of draw ring II, institute
The front for stating threaded rod II is fixedly connected with square fixed block, and the external screw-thread of the threaded rod II is set with lantern ring, the set
The outer surface of ring is uniformly distributed there are three fixture block.Preferably, the quantity of the pull rod is three, and the shape of pull rod is crotch
The other end of shape, the pull rod is mutually clamped with round hole.
Preferably, the shape of the steel plate is circle, and the surface of steel plate is smooth, and the front of steel plate opens up that there are six uniformly
The circular hole of distribution.
(3) advantageous effect
Compared with prior art, the utility model provides pump machine envelope dissembling combination tool before a kind of oil transportation tank, tool
Standby following advantageous effect：
1, pump machine seals dissembling combination tool before the oil transportation tank, by fanning valve disk, clamping device, threaded rod I, circle
Plate, cross bar and pull rod are used cooperatively, and convenient for disassembling bearing from axle sleeve, avoid bearing internal external ring unbalance stress
It is even, and then lead to the damage of bearing pellet, it ensure that the bearing of dismounting is excellent, may continue to use, improve bearing
Utilization rate reduces the cost of oil transportation.
2, before the oil transportation tank pump machine seal dissembling combination tool, by draw ring I, connecting rod, draw ring II, pressurizing unit,
Buckling groove and wire lever are used cooperatively, convenient for axle sleeve is taken out from conveying axis, avoid provision for disengagement fix it is not firm, into
And axle sleeve and pump shaft is caused to damage, while the working strength of maintenance personal is reduced, save manpower and working time.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the left view of the utility model structural steel and iron；
Fig. 3 is the schematic diagram of the utility model airframe bearing and conveying axis；
Fig. 4 is the left view that the utility model structure fans valve disk；
Fig. 5 is the schematic diagram of the utility model structure axle sleeve；
Fig. 6 is the left view of the utility model structure fixture block.
In figure：1 tank front pump, 2 fastening bolts, 3 steel plates, 4 threaded holes, 5 leading screw bolts, 6 conveying axis, 7 axle sleeves, 8 bearings, 9
Fan valve disk, 10 clamping devices, 101 angle steel, 102 fishbolts, 103 binding nuts, 11 round holes, 12 threaded rods I, 13 corners
Iron, 14 circular slabs, 15 link blocks, 16 connection bolts, 17 cross bars, 18 pull rods, 19 draw rings I, 20 connecting rods, 21 draw rings II, 22 squeeze
Pressure device, 221 threaded rods II, 222 square fixed blocks, 223 lantern rings, 224 fixture blocks, 23 buckling grooves, 24 wire levers, 25 fastening spiral shells
Cap.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-6, pump machine seals dissembling combination tool, including tank front pump 1 before a kind of oil transportation tank, tank front pump 1
Side is flexibly connected by fastening bolt 2 with the side of steel plate 3, and the shape of steel plate 3 is circle, and the surface of steel plate 3 is smooth, steel
The front of plate 3 is opened up there are six equally distributed circular hole, is convenient for taking out bearing housing from the inside of tank front pump 1 by steel plate 3, together
When to dismantle it is more convenient, saved dismounting time, the middle part of steel plate 3 offers threaded hole 4, the side thread bush of steel plate 3
Equipped with the leading screw bolt 5 inside threaded hole 4, one end of leading screw bolt 5 extends to the inside of tank front pump 1, and the one of tank front pump 1
Side fixing sleeve is equipped with conveying axis 6, and the external activity of conveying axis 6 is set with axle sleeve 7, and the external activity of axle sleeve 7 is set with bearing 8,
The external activity of axle sleeve 7 is set with fan valve disk 9, and the quantity of fan valve disk 9 is three, and three fan valve disks 9 form an annulus, fan
The front of valve disk 9 is fixedly connected with clamping device 10, and clamping device 10 includes angle steel 101, the bottom of angle steel 101 with fan valve disk
It is fixedly connected at the top of 9 both ends, two angle steel 101 are threadedly coupled by fishbolt 102, and fishbolt 102 is located at angle steel 101
Side thread bush binding nut 103 is housed, by the telescopic adjustment of clamping device 10, convenient for being carried out to bearing of different sizes
Dismounting, avoids the limitation of provision for disengagement, improves the practicability of device, and fan valve disk offers round hole in the middle part of 9 side
11, the side of conveying axis 6 is connected with threaded rod 12, and one end of threaded rod 12 is fixedly connected with corner iron 13, threaded rod 12
External screw-thread be set with circular slab 14, the top of circular slab 14 is welded with link block 15, and the front of link block 15 passes through connection
Bolt 16 is flexibly connected with one end of cross bar 17, and the other end of cross bar 17 is connected by connecting bolt 16 and one end activity of pull rod 18
It connects, the quantity of pull rod 18 is three, and the shape of pull rod 18 is hooked, and the other end of pull rod 18 mutually blocks with round hole 11
It connects, convenient for disassembling bearing 8 from axle sleeve 7, avoids 8 inner and outer ring discontinuity of bearing, and then lead to bearing pellet
Damage, ensure that the bearing 8 of dismounting is excellent, may continue to use, improve the utilization rate of bearing 8, reduce oil
The external activity of the cost of conveying, conveying axis 6 is set with the draw ring I 19 positioned at 7 side of axle sleeve, the outer surface thread of draw ring I 19
Suit is there are three equally distributed wire lever 24, and thread bush is equipped with the fastening nut 25 for being located at I 19 top of draw ring on wire lever 24,
Convenient for taking out axle sleeve 7 from conveying axis 6, avoids provision for disengagement and fix not firm, and then axle sleeve and pump shaft is caused to damage, together
When reduce the working strength of maintenance personal, save manpower and working time, the side of draw ring I 19 passes through connecting rod 20 and draws
The side of ring II 21 is flexibly connected, and the middle part thread bush of II 21 other side of draw ring is equipped with pressurizing unit 22, and pressurizing unit 22 includes
Threaded rod II 221, II 221 movable set of threaded rod is in the side of draw ring II 21, the front side of being fixedly connected with of threaded rod II 221
Shape fixed block 222, the external screw-thread of threaded rod II 221 are set with lantern ring 223, there are three the outer surface of lantern ring 223 is uniformly distributed
Fixture block 224 is convenient for taking out axle sleeve 7 from conveying axis 6, avoids damage of the axle sleeve 7 during dismounting by pressurizing unit 22
Wound, improves the utilization rate of bearing housing, has saved cost, the side of draw ring II 21 offers buckling groove 23.
When work, steel plate 3 is screwed in the side of tank front pump 1, twisting leading screw bolt 5 so that bearing with fastening bolt 2 first
Case disassembles, and then fan valve disk 9 is linked together by angle steel 102, by adjusting threaded rod I 12 so that threaded rod I 12
One end withstand one end of conveying axis 6, one end of pull rod 18 and round hole 11 are mutually clamped, connection bolt 16 is tightened and is consolidated
It is fixed, then pass through and rotate corner iron 13 so that threaded rod I 12 squeezes conveying axis 6, and pull rod 18 stretches fan valve disk 9, by bearing 8 from
It takes out on axle sleeve 7, finally pressurizing unit 22 is placed between connecting rod 20 so that fixture block 224 is clamped with buckling groove 23, by draw ring
I 19 are sleeved on conveying axis 6, by twist wire lever 24, be fixed with fastening nut 25 so that one end of wire lever 24 with it is defeated
It send the outer surface of axis 6 to be flexibly connected, twists square fixed block 222 so that one end of threaded rod II 221 squeezes the one of conveying axis 6
End, axle sleeve 7 is taken out from conveying axis 6, you can.
In conclusion pump machine seals dissembling combination tool before the oil transportation tank, by fanning valve disk 9, clamping device 10, screw thread
Bar I 12, circular slab 14, cross bar 17 and pull rod 18 are used cooperatively, and convenient for disassembling bearing 8 from axle sleeve 7, avoid axis
8 inner and outer ring discontinuity are held, and then lead to the damage of bearing pellet, ensure that the bearing 8 of dismounting is excellent, may continue to
It uses, improves the utilization rate of bearing 8, reduce the cost of oil transportation；By draw ring I 19, connecting rod 20, draw ring II 21,
Pressurizing unit 22, buckling groove 23 and wire lever 24 are used cooperatively, and convenient for taking out axle sleeve 7 from conveying axis 6, avoid dismounting
It is not firm that device is fixed, and then axle sleeve and pump shaft is caused to damage, while reducing the working strength of maintenance personal, saves manpower
And the working time；The extracting tool for solving tank front pump easily damages pump shaft, damage is also will produce to bearing, or even make
At the damage of other end mechanical seal, and the tool dismantled is relatively complicated, and the time needed for dismounting is longer, staff
The big problem of labor intensity.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. pump machine seals dissembling combination tool, including tank front pump (1) before a kind of oil transportation tank, it is characterised in that：The tank front pump
(1) side is flexibly connected by fastening bolt (2) with the side of steel plate (3), and threaded hole is offered in the middle part of the steel plate (3)
(4), the side thread bush of the steel plate (3), which is equipped with, is located at the internal leading screw bolt (5) of threaded hole (4), the leading screw bolt (5)
One end extend to the inside of tank front pump (1), the side fixing sleeve of the tank front pump (1) is equipped with conveying axis (6), the conveying axis
(6) external activity is set with axle sleeve (7), and the external activity of the axle sleeve (7) is set with bearing (8), the axle sleeve (7) it is outer
Portion is movably installed with fan valve disk (9), and the quantity of the fan valve disk (9) is three, and three fan valve disks (9) form an annulus,
The front of the fan valve disk (9) is fixedly connected with clamping device (10), and round hole is offered in the middle part of fan valve disk (9) side
(11), the side of the conveying axis (6) is connected with threaded rod (12), one end side of being fixedly connected with of the threaded rod (12)
The external screw-thread of angle bar (13), the threaded rod (12) is set with circular slab (14), is welded at the top of the circular slab (14)
The front of link block (15), the link block (15) is flexibly connected by connecting bolt (16) with one end of cross bar (17), described
The other end of cross bar (17) is flexibly connected by connecting bolt (16) with one end of pull rod (18), the outside of the conveying axis (6)
It is movably installed with the draw ring I (19) positioned at axle sleeve (7) side, the side of the draw ring I (19) passes through connecting rod (20) and draw ring
The side of II (21) is flexibly connected, and the middle part thread bush of the draw ring II (21) other side is equipped with pressurizing unit (22), the drawing
The side of ring II (21) offers buckling groove (23).
2. pump machine seals dissembling combination tool before a kind of oil transportation tank according to claim 1, it is characterised in that：The drawing
The outer surface thread suit of ring I (19) is there are three equally distributed wire lever (24), and thread bush is equipped on the wire lever (24)
Fastening nut (25) above draw ring I (19).
3. pump machine seals dissembling combination tool before a kind of oil transportation tank according to claim 1, it is characterised in that：The folder
Tight device (10) includes angle steel (101), and the bottom of the angle steel (101) is fixedly connected at the top of fan valve disk (9) both ends, and two
A angle steel (101) is threadedly coupled by fishbolt (102), and the fishbolt (102) is located at the side of angle steel (101)
Thread bush is equipped with binding nut (103).
4. pump machine seals dissembling combination tool before a kind of oil transportation tank according to claim 1, it is characterised in that：It is described to squeeze
Pressure device (22) includes threaded rod II (221), and the threaded rod II (221) movable set is described in the side of draw ring II (21)
The front of threaded rod II (221) is fixedly connected with square fixed block (222), the external screw-thread suit of the threaded rod II (221)
There is a lantern ring (223), the outer surface of the lantern ring (223) is uniformly distributed that there are three fixture blocks (224).
5. pump machine seals dissembling combination tool before a kind of oil transportation tank according to claim 1, it is characterised in that：The drawing
The quantity of bar (18) is three, and the shape of pull rod (18) is hooked, the other end and the round hole (11) of the pull rod (18)
Mutually clamping.
6. pump machine seals dissembling combination tool before a kind of oil transportation tank according to claim 1, it is characterised in that：The steel
The shape of plate (3) is circle, and the surface of steel plate (3) is smooth, and the front of steel plate (3) opens up that there are six equally distributed circular holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820378741.7U CN208034589U (en) | 2018-03-20 | 2018-03-20 | Pump machine seals dissembling combination tool before a kind of oil transportation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820378741.7U CN208034589U (en) | 2018-03-20 | 2018-03-20 | Pump machine seals dissembling combination tool before a kind of oil transportation tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208034589U true CN208034589U (en) | 2018-11-02 |
Family
ID=63947308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820378741.7U Expired - Fee Related CN208034589U (en) | 2018-03-20 | 2018-03-20 | Pump machine seals dissembling combination tool before a kind of oil transportation tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208034589U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109139494A (en) * | 2018-11-14 | 2019-01-04 | 南京腾图节能科技有限公司 | A kind of New type water pump |
-
2018
- 2018-03-20 CN CN201820378741.7U patent/CN208034589U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109139494A (en) * | 2018-11-14 | 2019-01-04 | 南京腾图节能科技有限公司 | A kind of New type water pump |
| CN109139494B (en) * | 2018-11-14 | 2024-01-19 | 南京腾图节能科技有限公司 | Novel water pump |
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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: 20181102 Termination date: 20190320 |