CN204959517U - Manual rail bonding drill - Google Patents
Manual rail bonding drill Download PDFInfo
- Publication number
- CN204959517U CN204959517U CN201520720856.6U CN201520720856U CN204959517U CN 204959517 U CN204959517 U CN 204959517U CN 201520720856 U CN201520720856 U CN 201520720856U CN 204959517 U CN204959517 U CN 204959517U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- dop
- crossbeam
- rig
- rail
- 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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Abstract
The utility model discloses a manual rail bonding drill belongs to a drilling machine, include and constitute by crossbeam, first pole setting and second pole setting, it is provided with a pair of dop to articulate on the crossbeam, be located two inboard horizontal fixed a pair of pneumatic cylinders that are provided with of the crossbeam between the dop, be provided with the push rod in two pneumatic cylinders respectively, and two push rods are fixed respectively on the dop, the fixed baffle that is provided with in below of pneumatic cylinder, second pole setting lower extreme transversely is provided with the rig, and the afterbody of rig is fixed and is provided with the screw rod, and the screw rod is worn out first pole setting and outside the body frame, is held outside the frame of screw rod and be provided with the handle. The utility model discloses a clamp is tightly effectual, and the installation is convenient with the dismantlement, has improved the drilling efficiency of rail.
Description
Technical field
The utility model relates to a kind of drilling machine, in particular to a kind of manual rail bonding drill.
Background technology
In the maintenance construction of railway, electricity Wu Deng department, often relate to the bore operation to rail, auger firmly must be fixed on rail during operation.Because current used retaining mechanism is also perfect not to the utmost, the locking effect of auger and rail and to be connected and speed of dismantling can not be satisfactory, the serious accident that when even there is Train Approaching, auger unloads to get off from rail.
Utility model content
The purpose of this utility model is to provide a kind of manual rail bonding drill, to solve the problem.
For realizing the utility model object, the technical scheme of employing is: a kind of manual rail bonding drill, comprises frame, and frame is made up of crossbeam, the first vertical rod and the second vertical rod, hingedly on described crossbeam is provided with a pair dop; Described cross rail inner between two dops is laterally fixedly installed pair of hydraulic cylinders; Be respectively arranged with push rod in described two hydraulic cylinders, and two push rods are separately fixed on dop; The below of described hydraulic cylinder is fixedly installed baffle plate; Described second vertical rod lower end is horizontally arranged with rig, and the afterbody of rig is fixedly installed screw rod, and screw rod passes the first vertical rod to outside body frame, and the frame outboard end of screw rod is provided with handle.
Further, described two dops are oppositely arranged, and two hydraulic cylinders are back to setting.
The beneficial effects of the utility model are: the utility model adopts and is hinged on the crossbeam of frame by two dops, and crossbeam is provided with back to hydraulic cylinder, two push rods arranged in hydraulic cylinder are fixedly installed with two dops respectively, when two back to the hydraulic cylinder compression arranged, push rod promotes in hydraulic cylinder, the promotion of push rod makes two dops be oppositely arranged clamp to centre, thus rail is clamped by dop.Second vertical rod lower end is horizontally arranged with rig simultaneously, the afterbody of rig is fixedly installed screw rod, screw rod passes the first vertical rod to outside body frame, the frame outboard end of screw rod is provided with handle, by handle rotating screw bolt, screw rod moves forward while rotation, and the drill bit that now screw rod connects moves forward with screw rod, thus completes the boring of rail.Clamping effect of the present utility model is good, and installation and removal are convenient, improve the drilling efficiency of rail.
Accompanying drawing explanation
Fig. 1 is the structural representation of the manual rail bonding drill that the utility model provides;
Mark and corresponding component title in accompanying drawing:
1, frame, 1a, crossbeam, 1b, the first vertical rod, 1c, second, 2, dop, 3, hydraulic cylinder, 4, push rod, 5, baffle plate, 6, rail, 7, rig, 8, screw rod, 9, handle.
Detailed description of the invention
Also by reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
Fig. 1 shows a kind of manual rail bonding drill that the utility model provides, and comprises frame 1, and frame 1 is made up of crossbeam 1a and vertical rod 1b, hingedly on described crossbeam 1a is provided with a pair dop 2, and dop 2 can clamp rail 6.Laterally be fixedly installed pair of hydraulic cylinders 3, hydraulic cylinder 3 motion stabilization inside described crossbeam 1a between two dops 2, make the clamping effect of two dops 2 better.Be respectively arranged with push rod 4 in described two hydraulic cylinders 3, and two push rods 4 are separately fixed on dop 2, when push rod 4 promotes in hydraulic cylinder 3, dop 2 clamps to centre; When push rod 4 promotes outside hydraulic cylinder 3, two dops 2 open, thus dop 2 is disassembled from rail 6.The below of described hydraulic cylinder 3 is fixedly installed baffle plate 5, and the soffit of baffle plate 5 and the upper surface of rail 6 are fitted, and the both sides of rail 6 are clamped by dop 2, make the clamping better effects if of dop 2.Described second vertical rod 1c lower end is horizontally arranged with rig 7, and the second cross bar 1c not only can play the effect of support to rig 7, also can play guide effect when rig 7 advances simultaneously.The afterbody of rig 7 is fixedly installed screw rod 8, and screw rod 8 passes the first vertical rod 1b to outside body frame 1, and frame 1 outboard end of screw rod 8 is provided with handle 9.By handle 9 rotating screw bolt 8, screw rod 8 moves forward while rotation, and the rig 7 that now screw rod 8 connects moves forward with screw rod 8, thus completes the boring of rail 6.
Described two dops 2 are oppositely arranged, and two hydraulic cylinders 3 are back to setting, and when the push rod 4 in two hydraulic cylinders 3 outwards promotes, two dops 2 depart from from rail 6; When the push rod 4 in two hydraulic cylinders 3 inwardly promotes, rail 6 clamps by two dops 2.Clamping effect of the present utility model is good, and installation and removal are convenient, improve the drilling efficiency of rail.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (2)
1. a manual rail bonding drill, comprises frame, and frame is made up of crossbeam, the first vertical rod and the second vertical rod, it is characterized in that, hingedly on described crossbeam is provided with a pair dop; Described cross rail inner between two dops is laterally fixedly installed pair of hydraulic cylinders; Be respectively arranged with push rod in described two hydraulic cylinders, and two push rods are separately fixed on dop; The below of described hydraulic cylinder is fixedly installed baffle plate; Described second vertical rod lower end is horizontally arranged with rig, and the afterbody of rig is fixedly installed screw rod, and screw rod passes the first vertical rod to outside body frame, and the frame outboard end of screw rod is provided with handle.
2. manual rail bonding drill according to claim 1, is characterized in that, described two dops are oppositely arranged, and two hydraulic cylinders are back to setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520720856.6U CN204959517U (en) | 2015-09-17 | 2015-09-17 | Manual rail bonding drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520720856.6U CN204959517U (en) | 2015-09-17 | 2015-09-17 | Manual rail bonding drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204959517U true CN204959517U (en) | 2016-01-13 |
Family
ID=55054592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520720856.6U Expired - Fee Related CN204959517U (en) | 2015-09-17 | 2015-09-17 | Manual rail bonding drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204959517U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105755916A (en) * | 2015-09-17 | 2016-07-13 | 成都明日星辰科技有限公司 | Manual steel rail drilling machine |
-
2015
- 2015-09-17 CN CN201520720856.6U patent/CN204959517U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105755916A (en) * | 2015-09-17 | 2016-07-13 | 成都明日星辰科技有限公司 | Manual steel rail drilling 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: 20160113 Termination date: 20160917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |