CN209442565U - A kind of pump oil cylinder replacer - Google Patents
A kind of pump oil cylinder replacer Download PDFInfo
- Publication number
- CN209442565U CN209442565U CN201821804941.0U CN201821804941U CN209442565U CN 209442565 U CN209442565 U CN 209442565U CN 201821804941 U CN201821804941 U CN 201821804941U CN 209442565 U CN209442565 U CN 209442565U
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- CN
- China
- Prior art keywords
- oil cylinder
- hydraulic
- fast ring
- hold
- replacer
- 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.)
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Abstract
The utility model discloses a kind of pump oil cylinder replacers, including hydraulic system and oil cylinder hold-fast ring, the hydraulic system is to be detachably connected with oil cylinder hold-fast ring, the hydraulic system includes hydraulic cylinder and the hydraulic stem that is arranged in hydraulic cylinder, the hydraulic cylinder lower part is equipped with oil pipe hole, the hydraulic stem top is equipped with jacking block, the oil cylinder hold-fast ring includes upper half annulus and lower half annulus, the upper half annulus is connected by high-strength bolts with lower half annulus, it is easy to operate, securely and reliably, time saving and energy saving.
Description
Technical field
The utility model belongs to oil cylinder dismounting technical field, and in particular to a kind of pump oil cylinder replacer.
Background technique
Reciprocating pump is to provide the conveying machinery of energy to liquid directly in the form of pressure energy by the reciprocating motion of piston.Pump
With oil cylinder, because it is horizontally mounted in large-scale reciprocating pump, oil cylinder one end is equipped among the horizontally mounted pump housing of rubber seal.Because of it
High pressure is born in work, fit clearance is close between oil cylinder and the pump housing, and pump housing installation oil cylinder locational space is narrow, is not suitable for adopting
It is installed with other equipment.For a long time, cylinder replacing using manual type by spanner progress, without special dismantling device,
Inefficiency can expend a large amount of manpowers, large labor intensity, and be easy to cause internal structure damage deformation, directly affect enterprise
Production operation.
Utility model content
The utility model solves the deficiencies in the prior art, provides a kind of pump use including hydraulic system and oil cylinder hold-fast ring
Oil cylinder replacer, it is easy to operate, it is securely and reliably, time saving and energy saving.
The technical scheme adopted by the utility model is a kind of pump oil cylinder replacer, including hydraulic system and oil cylinder are embraced
Tight ring, the hydraulic system are to be detachably connected with oil cylinder hold-fast ring, and the hydraulic system includes hydraulic cylinder and is arranged in liquid
Hydraulic stem in compressing cylinder, the hydraulic cylinder lower part are equipped with oil pipe hole, and the hydraulic stem top is equipped with jacking block.
Preferably, the oil cylinder hold-fast ring includes upper half annulus and lower half annulus, and the upper half annulus and lower half annulus are logical
Cross high strength exploitation.
It is furthermore preferred that reaching oil cylinder if the lower half annulus is connect using mild steel band with upper half annulus because space limits and embracing
Tight ring locks purpose.
Even more preferably, described oil cylinder hold-fast ring a side is along the mounting plate for being equipped with installation hydraulic system, the peace
Loading board is equipped with installation threaded hole.
Even more preferably, the mounting plate bottom is equipped with reinforcing rib.
Even more preferably, oil cylinder hold-fast ring edge is T-type structure, and the oil cylinder hold-fast ring protrudes above portion's width
Groove width is dismantled less than oil cylinder, height is less than oil cylinder and dismantles groove height, oil cylinder hold-fast ring reinforcing rib side edge width
Than hydraulic cylinder a side along long one times or more.
Compared to the prior art, the utility model has the advantages that a kind of pump oil cylinder replacer, including hydraulic pressure system
System and oil cylinder hold-fast ring, the hydraulic system are to be detachably connected with oil cylinder hold-fast ring, and oil cylinder hold-fast ring edge is T junction
Structure, the oil cylinder hold-fast ring protrude above portion's width and dismantle groove width less than oil cylinder, and height is less than oil cylinder and dismantles groove height, disassembly
When, oil cylinder hold-fast ring is fixed in disassembly oil cylinder disassembly slot, the jacking block of hydraulic stem is withstood on disassembly oil cylinder pump housing vertical plate, so
After start hydraulic system, hydraulic stem stretches drive disassembly oil cylinder to horizontal motion, and disassembly oil cylinder is detached from from the pump housing
Out, easy to operate, it is securely and reliably, time saving and energy saving.
Detailed description of the invention
Fig. 1 is the utility model structural front view；
Fig. 2 is the utility model the structure left view；
Fig. 3 is the utility model structure top view；
Fig. 4 is oil cylinder hold-fast ring sectional view.
Specific embodiment
The utility model is described in detail with specific embodiment with reference to the accompanying drawing.
A kind of pump oil cylinder replacer, refering to fig. 1, Fig. 2, Fig. 3, Fig. 4, including hydraulic system 1 and oil cylinder hold-fast ring 2, institute
Stating hydraulic system 1 and oil cylinder hold-fast ring 2 is to be detachably connected, the hydraulic system 1 include hydraulic cylinder 11 be arranged in it is hydraulic
Hydraulic stem 12 in oil cylinder 11,11 lower part of hydraulic cylinder are equipped with oil pipe hole 111, and 12 top of hydraulic stem is equipped with jacking block
121, when disassembly, oil cylinder hold-fast ring 2 is fixed in disassembly oil cylinder disassembly slot, the jacking block 121 of hydraulic stem 12 is withstood on into disassembly oil
On cylinder pump body vertical plate, then start hydraulic system 11, hydraulic stem 12 is stretched drive disassembly oil cylinder to horizontal motion, will be torn open
Oil cylinder is unloaded to detach from the pump housing, it is easy to operate, it is securely and reliably, time saving and energy saving.
With continued reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, the oil cylinder hold-fast ring 2 includes upper half annulus 21 and lower half annulus 22, institute
It states upper half annulus 21 and is connect with lower half annulus 22 by high-strength bolt 23, be installed on oil cylinder disassembly slot and embrace when easy to disassemble
Tightly, and in disassembly loading process it will not open.
With continued reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, if the lower half annulus 22 uses mild steel band because space limits.
With continued reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, described 2 a side of oil cylinder hold-fast ring is along the peace for being equipped with installation hydraulic system 1
Loading board 24, the mounting plate 24 are equipped with installation threaded hole 241.
With continued reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4,24 bottom of mounting plate is equipped with reinforcing rib 242, enhances mounting plate 24
With the connection of hydraulic system 1, mounting plate 24 will not deform in disassembly loading process.
With continued reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4,2 edge of oil cylinder hold-fast ring is T-type structure, the oil cylinder hold-fast ring 2
It protrudes above 25 width of portion and dismantles groove width less than oil cylinder, height is less than oil cylinder and dismantles groove height, convenient for pacifying oil cylinder hold-fast ring 2
Charge of oil cylinder is dismantled in slot, and described 2 reinforcing rib a side of oil cylinder hold-fast ring is one times longer along 27 than hydraulic cylinder a side along 26 width
More than.
When disassembly, upper half annulus 21 and lower half annulus 22 are fastened on disassembly oil cylinder disassembly by high-strength bolt 23
In slot, the jacking block 121 of hydraulic stem 12 is withstood on disassembly oil cylinder pump housing vertical plate, hydraulic system 11 is then started, hydraulic stem 12 is stretched
It drives disassembly oil cylinder to horizontal motion out, disassembly oil cylinder is detached from the pump housing, it is easy to operate, securely and reliably,
It is time saving and energy saving.
Above-described embodiment, the only preferred embodiment of the utility model not are used to limit the implementation model of the utility model
It encloses, therefore all equivalent variationss done with content described in the utility model claims, the utility model right should all be included in and wanted
Within the scope of asking.
Claims (6)
1. a kind of pump oil cylinder replacer, which is characterized in that including hydraulic system (1) and oil cylinder hold-fast ring (2), the hydraulic pressure system
System (1) and oil cylinder hold-fast ring (2) to be detachably connected, the hydraulic system (1) include hydraulic cylinder (11) be arranged in it is hydraulic
Hydraulic stem (12) in oil cylinder (11), hydraulic cylinder (11) lower part are equipped with oil pipe hole (111), hydraulic stem (12) top
Equipped with jacking block (121).
2. a kind of pump oil cylinder replacer as described in claim 1, which is characterized in that the oil cylinder hold-fast ring (2) includes upper
Semicircular ring (21) and lower half annulus (22), the upper half annulus (21) and lower half annulus (22) are connected by high-strength bolt (23)
It connects.
3. a kind of pump oil cylinder replacer as claimed in claim 2, which is characterized in that the lower half annulus (22) uses mild steel
Band.
4. a kind of pump oil cylinder replacer as claimed in claim 2, which is characterized in that described oil cylinder hold-fast ring (2) a side
Along the mounting plate (24) for being equipped with installation hydraulic system (1), the mounting plate (24) is equipped with installation threaded hole (241).
5. a kind of pump oil cylinder replacer as claimed in claim 4, which is characterized in that mounting plate (24) bottom, which is equipped with, to be added
Strengthening tendons (242).
6. a kind of pump oil cylinder replacer as claimed in claim 4, which is characterized in that oil cylinder hold-fast ring (2) edge is T
Type structure, the oil cylinder hold-fast ring (2) protrude above portion's (25) width and dismantle groove width less than oil cylinder, and height is dismantled less than oil cylinder
Groove height, described oil cylinder hold-fast ring (2) reinforcing rib a side along (26) width than hydraulic cylinder a side along (27) it is long one times with
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821804941.0U CN209442565U (en) | 2018-11-02 | 2018-11-02 | A kind of pump oil cylinder replacer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821804941.0U CN209442565U (en) | 2018-11-02 | 2018-11-02 | A kind of pump oil cylinder replacer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209442565U true CN209442565U (en) | 2019-09-27 |
Family
ID=68010551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821804941.0U Active CN209442565U (en) | 2018-11-02 | 2018-11-02 | A kind of pump oil cylinder replacer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209442565U (en) |
-
2018
- 2018-11-02 CN CN201821804941.0U patent/CN209442565U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |