CN202865709U - Vertical positioning drilling machine used for railway maintenance - Google Patents
Vertical positioning drilling machine used for railway maintenance Download PDFInfo
- Publication number
- CN202865709U CN202865709U CN 201220453872 CN201220453872U CN202865709U CN 202865709 U CN202865709 U CN 202865709U CN 201220453872 CN201220453872 CN 201220453872 CN 201220453872 U CN201220453872 U CN 201220453872U CN 202865709 U CN202865709 U CN 202865709U
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- China
- Prior art keywords
- support
- railway maintenance
- column
- drilling machine
- vertical positioning
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- 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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Abstract
The utility model relates to a vertical positioning drilling machine used for railway maintenance. The vertical positioning drilling machine used for railway maintenance comprises a bottom seat, a stand pillar, a support and a drilling machine. The pillar is vertically arranged on the bottom seat. The support is arranged on the stand pillar. The drilling machine is arranged on the support. Compared with the prior art, the vertical positioning drilling machine used for railway maintenance has the advantages of being safe, efficient, accurate, relaxed, long in service life and the like.
Description
Technical field
The utility model relates to a kind of auger, especially relates to a kind of railway maintenance perpendicular positioning auger.
Background technology
At present, in the track transformation of the railway system, often need to carry out bore operation reinforced concrete sleeper (should be referred to as prestressed reinforced concrete tie accurately).During operation, operator's labour intensity is large, the easy deflection of holing, its drilling depth are not easy control etc.If service time is quite long and boring requirement is higher, rig in the course of the work both forward and reverse directions power constantly clashes into the bearing of location, can cause the Gap-Ratios of rig and column larger, the severity that rig rocks when boring.The degree of fatigue that this had not only affected the precision of boring but also increased the operator, and hinder the safety of equipment.
Summary of the invention
The purpose of this utility model be exactly provide in order to overcome the defective that above-mentioned prior art exists a kind of safe and efficient, accurately easily, long railway maintenance perpendicular positioning auger of life-span.
The purpose of this utility model can be achieved through the following technical solutions: a kind of railway maintenance perpendicular positioning auger, it is characterized in that, comprise base, column, support and rig, described column is vertically set on the base, described support is arranged on the column, and described rig is arranged on the support.
Described base and railroad sleeper are complementary.
Described column top is provided with the margining tablet that placing rack skids off.
Described support casing is contained in the column, and support is provided with four groups of pulleys, a lifting handle and a chucking handle.
Described four groups of pulleys are arranged on four jiaos of support, adopt plate and plate contact and spacing, pulley only plays the purposes that slides up and down, lifting handle promotion support, move up and down the position of needs by four groups of pulleys at column, then connect and fix by the chucking handle.
The utility model can well carry out bore operation at reinforced concrete sleeper.Because the acting in conjunction of base, column, support has guaranteed the verticality of holing, and has reduced operator's labour intensity, has improved efficient and the safety factor of boring.
Prior art is compared, and the utlity model has following advantage:
One, safety, efficient.The utility model has been abandoned the method for bearing location, change into adopt plate and plate contact and spacing, four jiaos of assembly pulleys are spacing in addition, effectively avoided rig to rock when boring, both guaranteed the precision of holing, and guaranteed again operator's safety.
Two, accurately, easily.The utility model has designed an oval chucking handle at support, can very easily support arbitrarily be fixed on any position of column.
Three, maintenance is simple, long service life.If adopt the support of bearing location, rig in the course of the work both forward and reverse directions power constantly clashes into the bearing of location, can cause the Gap-Ratios of rig and column larger, the severity that rig rocks when boring.The replacement frequency of bearing is higher.The utility model changes the location of point (bearing) location of face into, and greatly improve the application life of equipment.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
Embodiment 1
As shown in Figure 1, a kind of railway maintenance perpendicular positioning auger, comprise base 7, column 2 and support 8, base 7 is complementary with railroad sleeper, also be provided with adjusting bolt 9 on the base 7, base 7 can well be matched with sleeper, described column 2 directly is arranged on the base, be column 2 and being connected of 7 one-tenth 90 ° of bases, column 2 tops are provided with the margining tablet 1 that placing rack skids off, described support 8 is arranged on the column 2, and support 8 is sleeved in the column 2, and support 8 is provided with four groups of pulleys 6, a lifting handle 3 and a chucking handle 5.Described four groups of pulleys 6 are arranged on four jiaos of support 8, adopt plate and plate contact and spacing, pulley only plays the purposes that slides up and down, lifting handle 3 promotion supports, move up and down the position of needs by four groups of pulleys at column, then connect and fix by the chucking handle.Rig 4 is arranged on the support 8.
When railway concrete sleeper need to carry out bore operation, the base 7 of auger is placed on the concrete sleeper, after determining the position that needs, and the adjusting bolt 9 of fastening seat both sides, holding support lifting handle 3 keeps rig 4 in position, fixing with chucking handle 5, then carry out bore operation.
Claims (5)
1. a railway maintenance perpendicular positioning auger is characterized in that, comprise base, column, support and rig, described column is vertically set on the base, and described support is arranged on the column, and described rig is arranged on the support.
2. a kind of railway maintenance perpendicular positioning auger according to claim 1 is characterized in that described base and railroad sleeper are complementary.
3. a kind of railway maintenance perpendicular positioning auger according to claim 1 is characterized in that, described column top is provided with the margining tablet that placing rack skids off.
4. a kind of railway maintenance perpendicular positioning auger according to claim 1 is characterized in that described support casing is contained in the column, and support is provided with four groups of pulleys, a lifting handle and a chucking handle.
5. a kind of railway maintenance perpendicular positioning auger according to claim 4 is characterized in that, described four groups of pulleys are arranged on four jiaos of support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220453872 CN202865709U (en) | 2012-09-06 | 2012-09-06 | Vertical positioning drilling machine used for railway maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220453872 CN202865709U (en) | 2012-09-06 | 2012-09-06 | Vertical positioning drilling machine used for railway maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202865709U true CN202865709U (en) | 2013-04-10 |
Family
ID=48032440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220453872 Expired - Fee Related CN202865709U (en) | 2012-09-06 | 2012-09-06 | Vertical positioning drilling machine used for railway maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202865709U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106702872A (en) * | 2015-08-05 | 2017-05-24 | 上海法赫桥梁隧道养护工程技术有限公司 | Pavement and sleeper dual-purpose drilling machine |
| CN107642013A (en) * | 2017-10-23 | 2018-01-30 | 中铁上海工程局集团有限公司 | A kind of subway route railway roadbed sleeper nylon sleeve crash handling construction method |
-
2012
- 2012-09-06 CN CN 201220453872 patent/CN202865709U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106702872A (en) * | 2015-08-05 | 2017-05-24 | 上海法赫桥梁隧道养护工程技术有限公司 | Pavement and sleeper dual-purpose drilling machine |
| CN107642013A (en) * | 2017-10-23 | 2018-01-30 | 中铁上海工程局集团有限公司 | A kind of subway route railway roadbed sleeper nylon sleeve crash handling construction method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20180906 |