CN203842999U - Guiding device of rail hydraulic punching machine - Google Patents
Guiding device of rail hydraulic punching machine Download PDFInfo
- Publication number
- CN203842999U CN203842999U CN201420179570.7U CN201420179570U CN203842999U CN 203842999 U CN203842999 U CN 203842999U CN 201420179570 U CN201420179570 U CN 201420179570U CN 203842999 U CN203842999 U CN 203842999U
- Authority
- CN
- China
- Prior art keywords
- guiding
- punching machine
- rail
- rail hydraulic
- guide
- 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
Links
- 238000004080 punching Methods 0.000 title claims abstract description 22
- 229910001018 Cast iron Inorganic materials 0.000 claims description 3
- 238000005259 measurement Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a guiding device of a rail hydraulic punching machine. The guiding device of the rail hydraulic punching machine comprises a tabulate guiding base seat, wherein two guiding slide grooves are formed in the front side and the rear side of the tabulate guiding base seat, two limiting bosses are respectively arranged on the left side and the right side of the tabulate guiding base seat, and a pair of fixing through holes are respectively formed in the outer sides of the two limiting bosses. According to the guiding device of the rail hydraulic punching machine, the guiding slide grooves in the front side and the rear side of the tabulate guiding base seat and the limiting bosses on the left side and the right side of the tabulate guiding base seat are used, and therefore a user can directly push a whole punching machine head to the other limiting boss after the user completes punching of a hole in one limiting boss, then directly performs punching operation of the other hole, and doest not need to measure and mark in advance, and furthermore underground rail punching operation is greatly facilitated. The guiding device of the rail hydraulic punching machine is simple in structure, convenient to remold and strong in practicability.
Description
Technical Field
The utility model relates to a railway professional equipment, more exactly, is a guiding device of rail hydraulic pressure puncher.
Background
The rail punching machine is a hydraulic device specially used for rail punching, and is mainly used for mines and the like. Such punches typically utilize a hydraulic source directly to drive the punch die. Because the pitch of the track is generally fixed, the hole puncher needs to measure and mark on the rail in advance before punching, and the measurement and marking operation is troublesome underground, which seriously affects the punching efficiency.
Disclosure of Invention
The utility model discloses solve the technical problem that prior art exists to a guide device of rail hydraulic pressure puncher is provided.
The above technical problem of the present invention can be solved by the following technical solutions:
the guide device of the rail hydraulic punching machine comprises a flat guide base, wherein a guide sliding groove is formed in the front side and the rear side of the guide base respectively, a limiting lug is arranged on the left side and the right side of the guide base respectively, and a pair of fixing through holes are formed in the outer sides of the limiting lugs respectively.
As a preferred embodiment of the present invention, the guiding device of the rail hydraulic punch is integrally formed of cast iron.
As a preferred embodiment of the present invention, the top of the limiting projection is flush with the top of the guiding chute.
The utility model discloses a guide device of rail hydraulic pressure puncher utilizes the guide spout of guide base front and back both sides and the spacing lug of guide base left and right sides, and after the user accomplished a trompil, can directly promote whole punch head to another spacing lug department, directly carry out the operation of punching in another hole again, need not prior measurement and mark, made things convenient for the track operation of punching in the pit greatly. The guide device of the rail hydraulic punching machine is simple in structure, convenient to transform and high in practicability.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of a guiding device of the rail hydraulic punch according to the present invention;
FIG. 2 is a perspective view of the guide assembly of the rail punch of FIG. 1, shown from another perspective;
FIG. 3 is an enlarged detail view of area A of the guide of the rail punch of FIG. 1;
FIG. 4 is a schematic perspective view of the guide assembly of the rail punch of FIG. 1, shown from another perspective;
wherein,
1. a guide device of the rail hydraulic punching machine; 2. a guide base; 3. a guide chute; 4. a limiting bump; 5. and fixing the through hole.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.
As shown in fig. 1 to 4, the guiding device 1 of the rail hydraulic punch of the present invention comprises a flat guiding base 2, a guiding chute 3 is respectively disposed on the front and rear sides of the guiding base 2, a limiting protrusion 4 is respectively disposed on the left and right sides of the guiding base 2, and a pair of fixing through holes 5 is respectively disposed on the outer sides of the limiting protrusion 4.
The guide device 1 of the rail hydraulic punching machine is integrally formed by cast iron.
The top of the stop lug 4 is flush with the top of the guide runner 3.
Without being limited thereto, any changes or substitutions which are not thought of through creative efforts should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (3)
1. The guide device of the rail hydraulic punching machine is characterized in that the guide device (1) of the rail hydraulic punching machine comprises a flat guide base (2), guide sliding grooves (3) are respectively formed in the front side and the rear side of the guide base (2), limiting convex blocks (4) are respectively arranged on the left side and the right side of the guide base (2), and a pair of fixing through holes (5) are respectively formed in the outer sides of the limiting convex blocks (4).
2. The guide device of the rail hydraulic punch according to claim 1, wherein the guide device (1) of the rail hydraulic punch is integrally formed by cast iron.
3. The guide device of a hydraulic rail punch according to claim 1, wherein the top of the limit projection (4) is flush with the top of the guide chute (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420179570.7U CN203842999U (en) | 2014-04-15 | 2014-04-15 | Guiding device of rail hydraulic punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420179570.7U CN203842999U (en) | 2014-04-15 | 2014-04-15 | Guiding device of rail hydraulic punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203842999U true CN203842999U (en) | 2014-09-24 |
Family
ID=51556060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420179570.7U Expired - Fee Related CN203842999U (en) | 2014-04-15 | 2014-04-15 | Guiding device of rail hydraulic punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203842999U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103949542A (en) * | 2014-04-15 | 2014-07-30 | 王丽 | Guiding device of rail hydraulic perforating machine |
-
2014
- 2014-04-15 CN CN201420179570.7U patent/CN203842999U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103949542A (en) * | 2014-04-15 | 2014-07-30 | 王丽 | Guiding device of rail hydraulic perforating machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 Termination date: 20150415 |
|
| EXPY | Termination of patent right or utility model |