CN205446015U - Mud piston assembly and disassembly tools - Google Patents
Mud piston assembly and disassembly tools Download PDFInfo
- Publication number
- CN205446015U CN205446015U CN201521089718.9U CN201521089718U CN205446015U CN 205446015 U CN205446015 U CN 205446015U CN 201521089718 U CN201521089718 U CN 201521089718U CN 205446015 U CN205446015 U CN 205446015U
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- riser
- vertical plate
- piston
- support
- horizontal jack
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Abstract
The utility model discloses a mud piston assembly and disassembly tools, comprising a base plate, install the walking wheel on the bottom plate, its characterized in that: still including back riser, well riser, preceding riser, cylinder liner support bracket, horizontal jack support and adjustable extension bar, back riser, well riser and preceding riser parallel are fixed on the bottom plate, the inboard fixed horizontal jack support of back riser is arranged in horizontal jack on the support is connected with the regulation extension bar, central coaxial with the cylinder liner of the center of support, be equipped with the opening that the size is unanimous on well riser and the preceding riser respectively, the opening size is greater than the piston internal diameter and is less than the piston external diameter, fixed cylinder liner support bracket between well riser and preceding riser, be equipped with the heavy groove of fixed cylinder liner flange on the bottom surface of cylinder liner support bracket. The utility model provides a simple structure, convenient operation, safety and stability, and low cost, remove convenient piston dismouting specialized tool.
Description
Technical field
This utility model relates to a kind of mud piston dismantling device.
Background technology
The effect of slush pump is that with drill bit, mud is crept into injection down-hole, plays cooling drill bit, cleans drilling tool, the set borehole wall, drives and creep into, and landwaste is taken back the effect on ground.Changing piston and cylinder sleeve during maintaining is the most usually and frequently thing, traditional substitute mode is to use crowbar sled, hammer to strike, there is inefficiency, working method is dangerous, easily damage many drawbacks such as new accessory, when especially using ceramic cylinder jacket, ceramic surface fragility is big, easily damaged by hammering, at about 20000 yuan, the most just there is accidentally to damage the phenomenon of cylinder sleeve, caused the waste of material and cost in the price of every ceramic cylinder jacket, simultaneously need to manpower transport's cylinder sleeve piston, consume the substantial amounts of muscle power of operator.In this context, Design and Machining piston tool specially for attaching and detaching.
Utility model content
This utility model provides a kind of mud piston dismantling device, including base plate, described base plate is provided with road wheel, it is characterised in that: also include back vertical plate, middle riser, front vertical plate, cylinder sleeve support bracket, Horizontal jack support and scalable extension bar；Described back vertical plate, middle riser are parallel with front vertical plate to be fixed on base plate；
Fixing Horizontal jack support inside described back vertical plate, the Horizontal jack being placed on described support connects regulation extension bar；The center of described support and the central coaxial of cylinder sleeve；
Being respectively equipped with the opening of consistent size on described middle riser and front vertical plate, described opening size is less than piston external diameter more than piston inner diameter；Cylinder sleeve support bracket is fixed between middle riser and front vertical plate；The bottom surface of described cylinder sleeve support bracket is provided with the deep gouge of fixing cylinder flange.
In an embodiment of the present utility model, described back vertical plate, middle riser and front vertical plate are welded in parallel on base plate.
In an embodiment of the present utility model, described road wheel is three, is respectively welded on the bottom surface of base plate.
In an embodiment of the present utility model, described cylinder sleeve support bracket is welded between middle riser and front vertical plate.
In an embodiment of the present utility model, described Horizontal jack support is welded on inside back vertical plate.
This utility model has the advantage that
This utility model for the prior art dismantling device special owing to scene lacks, the problems such as work efficiency is low, time and effort consuming, improper material consumption and design.This utility model provides a kind of simple in construction, convenient to operation, safety and stability and with low cost, the piston tool specially for attaching and detaching of conveniently moving, and have the delivery functions of piston-cylinder concurrently simultaneously, it is to avoid the carrying work of operator.This utility model improves work efficiency, time-consuming and manpower, substantially increases repair quality, stops the generation again of the events such as improper material consumption, and guarantees the safe at scene.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is operating diagram of the present utility model
As it can be seen, riser, 5-front vertical plate, 6-cylinder sleeve support bracket, 7-Horizontal jack support, 8-Horizontal jack, 9-scalable extension bar, 10-cylinder sleeve, 11-piston, 12-jack oil liquid interface, 13-deep gouge in 1-road wheel, 2-base plate, 3-back vertical plate, 4-
Detailed description of the invention
Below in conjunction with Figure of description, the utility model is described in further detail.
As it is shown in figure 1, a kind of mud piston dismantling device, including base plate, described base plate is provided with road wheel, it is characterised in that: also include back vertical plate, middle riser, front vertical plate, cylinder sleeve support bracket, Horizontal jack support and scalable extension bar；Described back vertical plate, middle riser are parallel with front vertical plate to be fixed on base plate；
Fixing Horizontal jack support inside described back vertical plate, the Horizontal jack being placed on described support connects regulation extension bar；The center of described support and the central coaxial of cylinder sleeve；
Being respectively equipped with the opening of consistent size on described middle riser and front vertical plate, described opening size is less than piston external diameter more than piston inner diameter；Cylinder sleeve support bracket is fixed between middle riser and front vertical plate；The bottom surface of described cylinder sleeve support bracket is provided with the deep gouge of fixing cylinder flange.
In a preferred embodiment, described back vertical plate, middle riser and front vertical plate are welded in parallel on base plate.
In a preferred embodiment, described road wheel is three, is respectively welded on the bottom surface of base plate.
In a preferred embodiment, described cylinder sleeve support bracket is welded between middle riser and front vertical plate.
In a preferred embodiment, described Horizontal jack support is welded on inside back vertical plate.
The use of this utility model mud piston dismantling device is as shown in Figure 2, promote this instrument to the slush pump needed the most nearby, the cylinder sleeve of the band piston taken off from slush pump is put on cylinder sleeve support bracket, the flange making cylinder sleeve sticks in the deep gouge of support bracket, adjust extension bar to contact with pitch brace to suitable length, then connect Horizontal jack fluid interface, press handlance, Horizontal jack will promote extension bar to move forward, until piston is deviate from completely in cylinder sleeve.When installing piston, turn to another direction counter for cylinder sleeve, piston is put into the front end of cylinder sleeve, then according to take out the same operating procedure of piston until the suitable degree of depth in piston press-in cylinder sleeve.Urge it into correct position after replacing to deposit.
Claims (5)
1. a mud piston dismantling device, including base plate, described base plate is provided with road wheel, it is characterised in that: also include back vertical plate, middle riser, front vertical plate, cylinder sleeve support bracket, Horizontal jack support and scalable extension bar；Described back vertical plate, middle riser are parallel with front vertical plate to be fixed on base plate；
Fixing Horizontal jack support inside described back vertical plate, the Horizontal jack being placed on described support connects regulation extension bar；The center of described support and the central coaxial of cylinder sleeve；
Being respectively equipped with the opening of consistent size on described middle riser and front vertical plate, described opening size is less than piston external diameter more than piston inner diameter；Cylinder sleeve support bracket is fixed between middle riser and front vertical plate；The bottom surface of described cylinder sleeve support bracket is provided with the deep gouge of fixing cylinder flange.
2. the mud piston dismantling device described in claim 1, it is characterised in that: described back vertical plate, middle riser and front vertical plate are welded in parallel on base plate.
3. the mud piston dismantling device described in claim 1 or 2, it is characterised in that: described road wheel is three, is respectively welded on the bottom surface of base plate.
4. the mud piston dismantling device described in claim 1 or 2, it is characterised in that: described cylinder sleeve support bracket is welded between middle riser and front vertical plate.
5. the mud piston dismantling device described in claim 1 or 2, it is characterised in that: described Horizontal jack support is welded on inside back vertical plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521089718.9U CN205446015U (en) | 2015-12-24 | 2015-12-24 | Mud piston assembly and disassembly tools |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521089718.9U CN205446015U (en) | 2015-12-24 | 2015-12-24 | Mud piston assembly and disassembly tools |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205446015U true CN205446015U (en) | 2016-08-10 |
Family
ID=56585891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521089718.9U Active CN205446015U (en) | 2015-12-24 | 2015-12-24 | Mud piston assembly and disassembly tools |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205446015U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110722024A (en) * | 2019-10-30 | 2020-01-24 | 瓦房店轴承集团国家轴承工程技术研究中心有限公司 | Wind power bearing ring top-shaped tool |
-
2015
- 2015-12-24 CN CN201521089718.9U patent/CN205446015U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110722024A (en) * | 2019-10-30 | 2020-01-24 | 瓦房店轴承集团国家轴承工程技术研究中心有限公司 | Wind power bearing ring top-shaped tool |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |