CN207129922U - Repair auxiliary pneumatic jacking-up device in a kind of basement roof crack - Google Patents
Repair auxiliary pneumatic jacking-up device in a kind of basement roof crack Download PDFInfo
- Publication number
- CN207129922U CN207129922U CN201720810918.1U CN201720810918U CN207129922U CN 207129922 U CN207129922 U CN 207129922U CN 201720810918 U CN201720810918 U CN 201720810918U CN 207129922 U CN207129922 U CN 207129922U
- Authority
- CN
- China
- Prior art keywords
- guiding shell
- hydraulic cylinder
- shifting axle
- crack
- cylinder
- 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.)
- Expired - Fee Related
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- Working Measures On Existing Buildindgs (AREA)
Abstract
The utility model discloses a kind of basement roof crack to repair auxiliary pneumatic jacking-up device, including hydraulic cylinder, the top of hydraulic cylinder are provided with footstock, and the bottom of hydraulic cylinder is provided with base, and the top of hydraulic cylinder is provided with piston rod, and piston rod passes through footstock；The upper end of piston rod is provided with wedge；The outer peripheral face of hydraulic cylinder is set with guiding shell, the side of guiding shell is plugged with the first shifting axle, the upper end of first shifting axle is arranged on the side of wedge, one upper lateral part of guiding shell is provided with the first guide cylinder, first guide cylinder is sleeved on the outer peripheral face of the first shifting axle, the opposite side of guiding shell is plugged with the second shifting axle, and another upper lateral part of guiding shell is provided with the second guide cylinder, and the second guide cylinder is sleeved on the outer peripheral face of the second shifting axle.The utility model can make wedge lifting moving stability better；So as to which so that at the roof crack of the upper basement of wedge pressure, convenient use person is to carrying out repairing treatment at roof crack.
Description
Technical field
A kind of pneumatic jacking-up device is the utility model is related to, more particularly to a kind of basement roof crack is repaired auxiliary and filled with pneumatic jack
Put.
Background technology
Hydraulic cylinder is that hydraulic energy is changed into mechanical energy, does the hydraulic actuator of straight reciprocating motion.The letter of its structure
Single, reliable operation.During with it to realize reciprocating motion, deceleration device can be removed from, and do not have drive gap, stable movement, because
This is used widely in various mechanical hydraulic systems.Hydraulic cylinder power output and piston effective area and its pressure difference on both sides
It is directly proportional；Hydraulic cylinder is substantially made up of cylinder barrel and cylinder cap, piston and piston rod, sealing device, buffer unit and exhaust apparatus.
For buffer unit with exhaust apparatus depending on concrete application occasion, other devices are then essential.Existing hydraulic cylinder is inconvenient to answer
Repaired for roof crack, and it is inconvenient for operation, operating efficiency is low.
Utility model content
Technical problem to be solved in the utility model, which is to provide one kind, can make wedge lifting moving stability better；
So as to so that at the roof crack of the upper basement of wedge pressure, convenient use person is to carrying out the underground of repairing treatment at roof crack
Repair auxiliary pneumatic jacking-up device in roof crack in room.
The utility model is achieved through the following technical solutions：
Auxiliary pneumatic jacking-up device is repaired in a kind of basement roof crack, including hydraulic cylinder, the top of hydraulic cylinder are provided with footstock,
The bottom of hydraulic cylinder is provided with base, and the top of hydraulic cylinder is provided with piston rod, and piston rod passes through footstock；The upper end of piston rod is provided with pressure
Seat；The outer peripheral face of hydraulic cylinder is set with guiding shell, and the side of guiding shell is plugged with the first shifting axle, the upper end peace of the first shifting axle
Mounted in the side of wedge, a upper lateral part of guiding shell is provided with the first guide cylinder, and the first guide cylinder is sleeved on the outer of the first shifting axle
On side face, the opposite side of guiding shell is plugged with the second shifting axle, and another upper lateral part of guiding shell is provided with the second guide cylinder, and second leads
To jacket casing on the outer peripheral face of the second shifting axle.
Further, the wedge is provided with some perforates.
Further, the sidepiece of first guide cylinder is provided with the first regulating tank.
Further, the sidepiece of second guide cylinder is provided with the second regulating tank.
Further, the surface of the guiding shell is provided with some side openings.
Further, the bottom side of the guiding shell is provided with the first protecting cover, and the bottom opposite side of guiding shell is provided with second
Protecting cover.
The beneficial effects of the utility model are：The lower section that the pneumatic jacking-up device can be placed at basement roof crack；
It can be facilitated by base and footstock and snapping is carried out with bottom to the top of hydraulic cylinder, hydraulic cylinder can control pressure by piston rod
Seat is ramped up, and side of first shifting axle along guiding shell, which is realized, is moved, and opposite side of second shifting axle along guiding shell is realized
It is mobile, so as to so that wedge lifting moving stability is better；So as to so that at the roof crack of the upper basement of wedge pressure,
Convenient use person is to carrying out repairing treatment at roof crack.
Brief description of the drawings
For ease of explanation, the utility model is described in detail by following specific embodiment and accompanying drawing.
Fig. 1 is the structural representation that auxiliary pneumatic jacking-up device is repaired in the utility model basement roof crack.
Embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to the scope of protection of the utility model
Define.
As shown in figure 1, auxiliary pneumatic jacking-up device, including hydraulic cylinder 1 are repaired in a kind of basement roof crack, hydraulic cylinder 1
Top is provided with footstock 2, and the bottom of hydraulic cylinder 1 is provided with base 3, and the top of hydraulic cylinder 1 is provided with piston rod 4, and piston rod 4 passes through footstock
2；The upper end of piston rod 4 is provided with wedge 5；The outer peripheral face of hydraulic cylinder 1 is set with guiding shell 7, and the side of guiding shell 7 is plugged with first
Shifting axle 8, the upper end of the first shifting axle 8 are arranged on the side of wedge 5, and a upper lateral part of guiding shell 7 is provided with the first guide cylinder 9,
First guide cylinder 9 is sleeved on the outer peripheral face of the first shifting axle 8, and the opposite side of guiding shell 7 is plugged with the second shifting axle 11, is oriented to
Another upper lateral part of shell 7 is provided with the second guide cylinder 12, and the second guide cylinder 12 is sleeved on the outer peripheral face of the second shifting axle 11；Wedge
5 are provided with some perforates 6；The sidepiece of first guide cylinder 9 is provided with the first regulating tank 10；The sidepiece of second guide cylinder 12 is provided with second
Regulating tank 13；The surface of guiding shell 7 is provided with some side openings 14；The bottom side of guiding shell 7 is provided with the first protecting cover 15, guiding shell 7
Bottom opposite side be provided with the second protecting cover 16.
Auxiliary pneumatic jacking-up device is repaired in the utility model basement roof crack, the pneumatic jacking-up device can be placed in into underground
Lower section at room roof crack；It can be facilitated by base 3 and footstock 2 and snapping, hydraulic pressure are carried out with bottom to the top of hydraulic cylinder 1
Cylinder 1 can control wedge 5 to ramp up by piston rod 4, and side of first shifting axle 8 along guiding shell 7, which is realized, moves, and second moves
Opposite side of the moving axis 11 along guiding shell 7, which is realized, to be moved, so as to so that the lifting moving stability of wedge 5 is better；So as to
So that at the roof crack of the upper basement of the pressure of wedge 5, convenient use person is to carrying out repairing treatment at roof crack.
Wherein, wedge 5 is provided with some perforates 6；The top of wedge 5 is fixed so can be facilitated by perforate 6
Installation.
Wherein, the sidepiece of the first guide cylinder 9 is provided with the first regulating tank 10；The sidepiece of second guide cylinder 12 is provided with the second regulation
Groove 13；The sidepiece of first guide cylinder 9 is adjusted so can be facilitated by the first regulating tank 10, passes through the second regulating tank 13
It can facilitate and the sidepiece of the second guide cylinder 12 is adjusted.
Wherein, the bottom side of guiding shell 7 is provided with the first protecting cover 15, and the bottom opposite side of guiding shell 7 is provided with the second protecting cover
16；Buckle closure is carried out to the bottom of guiding shell 7 so can facilitate by the first protecting cover 15 and the second protecting cover 16.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any change or replacement expected without creative work, should all cover within the scope of protection of the utility model.
Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (6)
1. auxiliary pneumatic jacking-up device, including hydraulic cylinder are repaired in a kind of basement roof crack, it is characterised in that：The top of hydraulic cylinder
Provided with footstock, the bottom of hydraulic cylinder is provided with base, and the top of hydraulic cylinder is provided with piston rod, and piston rod passes through footstock；Piston rod
Upper end is provided with wedge；The outer peripheral face of hydraulic cylinder is set with guiding shell, and the side of guiding shell is plugged with the first shifting axle, the first movement
The upper end of axle is arranged on the side of wedge, and a upper lateral part of guiding shell is provided with the first guide cylinder, and the first guide cylinder is sleeved on first
On the outer peripheral face of shifting axle, the opposite side of guiding shell is plugged with the second shifting axle, and another upper lateral part of guiding shell is led provided with second
To cylinder, the second guide cylinder is sleeved on the outer peripheral face of the second shifting axle.
2. auxiliary pneumatic jacking-up device is repaired in basement roof according to claim 1 crack, it is characterised in that：Set on wedge
There are some perforates.
3. auxiliary pneumatic jacking-up device is repaired in basement roof according to claim 1 crack, it is characterised in that：First is oriented to
The sidepiece of cylinder is provided with the first regulating tank.
4. auxiliary pneumatic jacking-up device is repaired in basement roof according to claim 1 crack, it is characterised in that：Second is oriented to
The sidepiece of cylinder is provided with the second regulating tank.
5. auxiliary pneumatic jacking-up device is repaired in basement roof according to claim 1 crack, it is characterised in that：Guiding shell
Surface is provided with some side openings.
6. auxiliary pneumatic jacking-up device is repaired in basement roof according to claim 1 crack, it is characterised in that：Guiding shell
Bottom side is provided with the first protecting cover, and the bottom opposite side of guiding shell is provided with the second protecting cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720810918.1U CN207129922U (en) | 2017-07-06 | 2017-07-06 | Repair auxiliary pneumatic jacking-up device in a kind of basement roof crack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720810918.1U CN207129922U (en) | 2017-07-06 | 2017-07-06 | Repair auxiliary pneumatic jacking-up device in a kind of basement roof crack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207129922U true CN207129922U (en) | 2018-03-23 |
Family
ID=61633390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720810918.1U Expired - Fee Related CN207129922U (en) | 2017-07-06 | 2017-07-06 | Repair auxiliary pneumatic jacking-up device in a kind of basement roof crack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207129922U (en) |
-
2017
- 2017-07-06 CN CN201720810918.1U patent/CN207129922U/en not_active Expired - Fee Related
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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: 20180323 Termination date: 20190706 |