CN209394600U - Underground guide sleeve disassembling fixture - Google Patents
Underground guide sleeve disassembling fixture Download PDFInfo
- Publication number
- CN209394600U CN209394600U CN201822259473.XU CN201822259473U CN209394600U CN 209394600 U CN209394600 U CN 209394600U CN 201822259473 U CN201822259473 U CN 201822259473U CN 209394600 U CN209394600 U CN 209394600U
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- CN
- China
- Prior art keywords
- bottom plate
- guide sleeve
- jack
- ratchet
- underground
- 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 provides a kind of underground guide sleeve disassembling fixture, including ratchet, bottom plate, it is set to two jack bases and two jack of the plate upper surface, guide sleeve removal hole is opened up on the ratchet, the center of the bottom plate is equipped with mounting hole, the lower surface of the bottom plate is equipped with plinth plate, cylinder bottom one end of two jack by pedestal it is horizontal be hingedly mounted on the bottom plate and the two sides for the ratchet that is placed in, the piston rod head of the jack connects a driving lever, the driving lever can be caught in the tooth socket of the ratchet, the lower surface of the bottom plate is equipped with a circle bolt block and presses closer bolt, it is described press closer bolt hold out against direction towards at center.The underground guide sleeve disassembling fixture structure is simple, easy to carry, is suitable for underground and uses.
Description
Technical field
The utility model relates to a kind of underground ancillary equipments, and in particular to a kind of underground guide sleeve disassembling fixture.
Background technique
Underground space is limited, and the column of bracket is not convenient to use cylinder disassembling machine in the case where not gug, can only manually tear open
Solution, but manually disassemble time-consuming, laborious, operating efficiency is very low.It is contemplated that carrying out auxiliary disassembling using the thrust of jack, China is specially
Benefit 201220367429.0 discloses a kind of stubborn cap machine of jack, including pedestal, fixing seat, ratchet assembly, pressing plate, anti-back skating thousand
Jin top and telescopic jack.But its structure is more complicated, volume is larger, inconvenient to carry, the column dimension not being suitable under mine
It repairs.
Utility model content
The purpose of this utility model is in view of the deficiencies of the prior art, to provide a kind of underground guide sleeve disassembling fixture.
To achieve the goals above, the technical scheme adopted by the utility model is
A kind of underground guide sleeve disassembling fixture, including ratchet, bottom plate, two jack for being set to the plate upper surface
Pedestal and two jack, guide sleeve removal hole is opened up on the ratchet, and the center of the bottom plate is equipped with mounting hole, the bottom plate
Lower surface be equipped with plinth plate, cylinder bottom one end of two jack being hingedly mounted on by jack base level
The piston rod head of on the bottom plate and two sides for the ratchet that is placed in, the jack connects a driving lever, and the driving lever can block
In the tooth socket for entering the ratchet, the lower surface of the bottom plate is equipped with a circle bolt block and presses closer bolt, the top for pressing closer bolt
Tight direction is towards at center.
Based on above-mentioned, the guide sleeve removal hole is interior square hole.
Based on above-mentioned, lightening hole is set on the bottom plate.
The utility model has substantive features and progress compared with the prior art, specifically, the utility model have with
Lower advantage:
The underground guide sleeve disassembling fixture structure of the utility model is simple, easy to carry, is suitable for underground and uses, in use,
Two groups of jack push ratchet wheel, play the role of stubborn guide sleeve, and the epicoele of the plinth plate insertion column cylinder body connects
In headstock, the lower surface of the bottom plate is arranged bolt block and presses closer bolt, by pressing closer bolt and plinth plate for the bottom
Plate is fixed together with column cylinder body, avoids it with ratchet wheel.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of guide sleeve disassembling fixture in underground in the utility model.
Fig. 2 is the schematic top plan view of Fig. 1.
In figure: 1. bottom plates；2. plinth plate；3. pressing closer bolt；4. ratchet；5. jack；6. driving lever；7.
Outer shell；8. plinth.
Specific embodiment
Below by specific embodiment, the technical solution of the utility model is described in further detail.
As shown in Figure 1 and Figure 2, a kind of underground guide sleeve disassembling fixture, including ratchet 4, bottom plate 1, it is set to the bottom plate 1
Two jack bases and two jack 5 of upper surface, open up guide sleeve removal hole on the ratchet 4, in the bottom plate 1
The heart is equipped with mounting hole, and the lower surface of the bottom plate is equipped with plinth plate, and cylinder bottom one end of two jack passes through very heavy
Top pedestal it is horizontal be hingedly mounted on the bottom plate and the two sides for the ratchet that is placed in, the piston rod head of the jack 5
A driving lever is connected, the driving lever 6 is caught in the tooth socket of the ratchet 4, and the lower surface of the bottom plate 1 is equipped with a circle bolt block and tightly
Top fastening bolt 3, it is described press closer bolt 3 hold out against direction towards at center.
Specifically, the guide sleeve removal hole is interior square hole, lightening hole is set on the bottom plate 1.
The application method of the underground guide sleeve disassembling fixture is as follows: the guide sleeve of column cylinder body first being passed through bottom plate 1
Mounting hole, plinth plate are inserted into plinth 8, tighten and respectively press closer bolt 3, then ratchet is mounted on guide sleeve, and described group
Bar 6 is caught in the tooth socket of the ratchet 4, and two groups of very heavy pushing tows of starting make ratchet wheel certain angle, the piston of two groups of jack
Head is shunk, then is caught in the tooth socket of the ratchet 4, and two groups of very heavy pushing tows of starting make ratchet wheel certain angle, recycles the mistake
Journey completes the disassembly of guide sleeve.
Finally it should be noted that: above embodiments are only to illustrate the technical solution of the utility model rather than limit it
System；Although the utility model has been described in detail with reference to the preferred embodiment, those of ordinary skill in the art should
Understand: specific implementation of the utility model can still be modified or is equally replaced to some technical characteristics
It changes；Without departing from the spirit of technical solutions of the utility model, should all cover in the claimed technical solution of the utility model
In range.
Claims (3)
1. a kind of underground guide sleeve disassembling fixture, it is characterised in that: including ratchet, bottom plate, be set to the plate upper surface
Two jack bases and two jack, guide sleeve removal hole is opened up on the ratchet, and the center of the bottom plate is equipped with installation
Hole, the lower surface of the bottom plate are equipped with plinth plate, and cylinder bottom one end of two jack passes through the jack base
It is horizontal to be hingedly mounted on the bottom plate and the two sides for the ratchet that is placed in, the piston rod head of the jack connect one group
Bar, the driving lever can be caught in the tooth socket of the ratchet, and the lower surface of the bottom plate is equipped with a circle bolt block and presses closer bolt, institute
State press closer bolt hold out against direction towards at center.
2. guide sleeve disassembling fixture in underground according to claim 1, it is characterised in that: the guide sleeve removal hole is interior side
Hole.
3. guide sleeve disassembling fixture in underground according to claim 2, it is characterised in that: lightening hole is arranged on the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822259473.XU CN209394600U (en) | 2018-12-29 | 2018-12-29 | Underground guide sleeve disassembling fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822259473.XU CN209394600U (en) | 2018-12-29 | 2018-12-29 | Underground guide sleeve disassembling fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209394600U true CN209394600U (en) | 2019-09-17 |
Family
ID=67897258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822259473.XU Active CN209394600U (en) | 2018-12-29 | 2018-12-29 | Underground guide sleeve disassembling fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209394600U (en) |
-
2018
- 2018-12-29 CN CN201822259473.XU patent/CN209394600U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |