CN206129135U - A equipment that stops for refreshment when travelling on being used for broken rock stratum mediad - Google Patents
A equipment that stops for refreshment when travelling on being used for broken rock stratum mediad Download PDFInfo
- Publication number
- CN206129135U CN206129135U CN201621016335.3U CN201621016335U CN206129135U CN 206129135 U CN206129135 U CN 206129135U CN 201621016335 U CN201621016335 U CN 201621016335U CN 206129135 U CN206129135 U CN 206129135U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- striker
- firing pin
- equipment
- broken rock
- 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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- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The utility model provides an equipment that stops for refreshment when travelling on being used for broken rock stratum mediad, includes firing pin and sleeve, the link of telescopic one end for being used for connecting track point or pipeline point, the other end be equipped with be used for connecting the firing pin and with firing pin diameter assorted through -hole, the one end of firing pin is installed in airleg rock drill's drill sleeve, the other end of firing pin stretches into the through -hole and the muffjoint, the middle part of firing pin be fixed with the spacing solid fixed ring that is greater than the drill sleeve internal diameter and with the strike ring that is greater than sleeve diameter of hole, spacing solid fixed ring restriction firing pin stretches into the distance and the fixed firing pin of drill sleeve, it transmits for the sleeve to strike the impact force that encircles the firing pin. This device is used for stopping for refreshment when travelling on the mediad of broken rock stratum, convenient to use, has better spreading value, can excavate in the mine and promote with field such as transportation tunnel construction.
Description
Technical field
This utility model is related to a kind of for equipment pinching upwards in broken rock.
Background technology
When minery carries out down-hole mining operation, big in the scope of operation task difficulty of catalase, particularly top board is difficult to
, easily there is safety problem in control, is the roof safety for ensureing operating personnel place setting, during top board is safeguarded,
Need catalase top board to be squeezed into using by track point or pipeline point, advance support control is carried out to catalase top board, so as to
Guarantee the safety of setting top board, but be now to squeeze into catalase top board and need to pass through by workman track point or pipeline point
Sledgehammer is thrown into from the bottom up, and such operation difficulty is big, and physical demandss amount is big, high labor intensive, and safety coefficient is low and work is imitated
Rate is low.
Utility model content
This utility model is directed to the deficiencies in the prior art and provides one kind and can be connected with pusher leg drill beater mechanism
Connect realization machinery pinching, artificial pinching so as to no longer need, one kind that safety is good, work efficiency is greatly improved is used for kata-rocks
Equipment pinching upwards in layer.
This utility model adopts the following technical scheme that realization：It is a kind of for equipment pinching upwards in broken rock, including
Striker and sleeve, one end of the sleeve is that, for connecting the connection end that track is sharp or pipeline is sharp, the other end is provided with for connecting
Striker and the through hole that matches with striker diameter, one end of the striker is arranged in the drill sleeve of pusher leg drill, described
The other end of striker stretch into the through hole and sleeve connection, being fixedly arranged in the middle of for the striker be spacing solid more than drill sleeve internal diameter
Determine ring and with the strike ring more than sleeve through hole diameter, the spacing retainer ring limits that striker stretches into the distance of drill sleeve and fixation is hit
The impulsive force of striker is passed to sleeve by pin, the strike ring.The pipe thickness of the sleeve is 6mm.The striker is using in
Empty hexagonal steel.
Used as a kind of embodiment of this device, the sleeve is provided with a pair matched with the track poined afterbody web of the rail admittedly
Determine groove, the track point is fixed on sleeve by fixing groove.
Used as the another embodiment of this device, sleeve is provided with the fixed sleeving and sleeve gasket of fixed -piping point, described
Fixed sleeving internal diameter is matched with the external diameter of pipeline point, and the sleeve gasket is arranged on the bottom of fixed sleeving.
Due to adopting said structure, this device be connected with pusher leg drill, by the piston of pusher leg drill
Ballistic work is passed to and the track of sleeve connection point or pipeline point by stroke and drawback movement principle by striker, so as to by rail
Road point or pipeline point are thrown in the back that need to be safeguarded, realize machinery pinching, it is no longer necessary to artificial pinching, its safety
Good, work efficiency is greatly improved, and with preferable promotional value, can be carried out in the field such as mine excavation and traffic tunnel construction
Promote.
Description of the drawings
Fig. 1 is a kind of embodiment structural representation of the present utility model.
Fig. 2 is another embodiment structural representation of the present utility model.
Fig. 3 is the state diagram in ore deposit underground work of the present utility model.
Specific embodiment
This utility model is described further below in conjunction with the drawings and specific embodiments.
As shown in Figures 1 to 3, it is a kind of for equipment pinching upwards in broken rock, including striker 2 and sleeve 3, the set
Cylinder 3 one end be for connect track point 4 or pipeline point 6 afterbody, the other end be provided with for connect striker 2 and with striker 2
The through hole that diameter matches, one end of the striker 2 are arranged in the drill sleeve 1 of pusher leg drill 5, the striker 2 it is another
End stretch into the through hole and sleeve 3 connect, the spacing retainer ring 21 being fixedly arranged in the middle of more than 1 internal diameter of drill sleeve of the striker 2
And with the strike ring 22 more than 3 through-hole diameter of sleeve, the spacing retainer ring 21 limits the distance that striker stretches into drill sleeve, described to beat
Hit ring 22 and the impulsive force of striker is passed to into sleeve.The pipe thickness of the sleeve 3 is 6mm.2 material selection of the striker is hollow
Hexagonal steel.
Used as a kind of embodiment of this device, the sleeve 3 is provided with a pair matched with the track poined afterbody web of the rail
Fixing groove 31, the track point are fixed on sleeve 3 by fixing groove.
During work, the striker 2 of this device is arranged in the drill sleeve of pusher leg drill 1, then track point 4 is fixed on
On sleeve 3, track point tilt alignment catalase top board is squeezed into.
Used as the another embodiment of this device, sleeve 3 is provided with the fixed sleeving 33 and sleeve gasket 32 of fixed -piping point,
The fixed sleeving internal diameter is matched with the external diameter of pipeline point, and the sleeve gasket is arranged on the bottom of fixed sleeving.
During work, the striker 2 of this device is arranged in the drill sleeve of pusher leg drill 5, then pipeline point 6 is fixed on
On sleeve 3, pipeline 6 tilt alignment catalase top boards of point are squeezed into.
The above, only this utility model is embodied as case explanation, it is impossible to limit right of the present utility model with this
Protection domain.All equivalence changes made according to this utility model application claims and description and modification, all exist
In the range of this utility model protection.
Claims (5)
1. a kind of for equipment pinching upwards in broken rock, it is characterised in that：Including striker and sleeve, the one of the sleeve
End is the connection end for connecting track point or pipeline point, and the other end is provided with for connecting striker and matched with striker diameter
Through hole, one end of the striker is arranged in the drill sleeve of pusher leg drill, and the other end of the striker stretches into the through hole
With sleeve connection, the striker be fixedly arranged in the middle of more than drill sleeve internal diameter spacing retainer ring and with more than sleeve through hole diameter
Strike ring, the spacing retainer ring limits the distance fixation striker that striker stretches into drill sleeve, strike ring the rushing striker
Hit power and pass to sleeve.
2. according to claim 1 for equipment pinching upwards in broken rock, it is characterised in that：Set on the sleeve
There are a pair of the fixing grooves matched with the track poined afterbody web of the rail, the track point is fixed on sleeve by fixing groove.
3. according to claim 1 for equipment pinching upwards in broken rock, it is characterised in that：Sleeve is provided with solid
The fixed sleeving and sleeve gasket of fixed tube road point, the fixed sleeving internal diameter are matched with the external diameter of pipeline point, and the sleeve gasket is arranged on
The bottom of fixed sleeving.
4. according to one of claims 1 to 3 for equipment pinching upwards in broken rock, it is characterised in that：It is described
The pipe thickness of sleeve is 6mm.
5. equipment pinching upwards in broken rock according to claim 4, it is characterised in that：The striker is using hollow
Hexagonal steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621016335.3U CN206129135U (en) | 2016-08-31 | 2016-08-31 | A equipment that stops for refreshment when travelling on being used for broken rock stratum mediad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621016335.3U CN206129135U (en) | 2016-08-31 | 2016-08-31 | A equipment that stops for refreshment when travelling on being used for broken rock stratum mediad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206129135U true CN206129135U (en) | 2017-04-26 |
Family
ID=58566928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621016335.3U Expired - Fee Related CN206129135U (en) | 2016-08-31 | 2016-08-31 | A equipment that stops for refreshment when travelling on being used for broken rock stratum mediad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206129135U (en) |
-
2016
- 2016-08-31 CN CN201621016335.3U patent/CN206129135U/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: 20170426 Termination date: 20170831 |