CN204691670U - The built-in cylinder apparatus of rig - Google Patents
The built-in cylinder apparatus of rig Download PDFInfo
- Publication number
- CN204691670U CN204691670U CN201520215220.6U CN201520215220U CN204691670U CN 204691670 U CN204691670 U CN 204691670U CN 201520215220 U CN201520215220 U CN 201520215220U CN 204691670 U CN204691670 U CN 204691670U
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- plate
- location
- oil cylinder
- cylinder
- track box
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Abstract
The utility model discloses the built-in cylinder apparatus of a kind of rig, oil cylinder (1) is positioned at track box (2), the cylinder body of this oil cylinder (1) passes from the first location-plate (3), the second location-plate (4) is fixed at the middle part of oil cylinder (1) cylinder body, second location-plate (4) is supported by the first location-plate (3), in the below of the first location-plate (3), anchor ear (5) is set, this anchor ear (5) is located on the outside of oil cylinder (1) cylinder body, anchor ear (5) coordinates with the cylinder gap of oil cylinder (1), the piston rod of oil cylinder (1) stretches out straight up, and be connected with the bottom of skate frame (6), bilateral symmetry in skate frame (6) lower end installs directive wheel (7), this directive wheel (7) rolls with the inwall of track box (2) and coordinates.Oil cylinder is arranged in track box by the utility model, and structure is simple, compact on the one hand, occupies little space, and on the other hand, oil cylinder location is reliable, and can ensure verticality all the time, non-damageable while, application life is secure.
Description
Technical field
The utility model belongs to technical field of engineering machinery, specifically, and the built-in cylinder apparatus particularly on rig.
Background technology
Rig is widely used in creeping into of mine locating, railway, highway, bridge, water conservancy and hydropower, tunnel, well, anchor pole, the probing of small-bore diamond rock core wire line coring, work China Democratic National Construction Association, engineer geological prospecting, ground source heat boring, coal bed gas probing etc.Oil cylinder is the vitals on rig, for driving moving up and down of drilling rod power assembly.Existing oil cylinder is arranged in the outside of drill boom usually, and parallels with drill boom, not only complex structure, takes up room large, and the verticality of oil cylinder is difficult to ensure, easily damages, can greatly affect its application life.
Utility model content
Technical problem to be solved in the utility model be to provide a kind of structure simply, the not built-in cylinder apparatus of the rig of easy damaged.
Technical solutions of the utility model are as follows: the built-in cylinder apparatus of a kind of rig, comprise oil cylinder (1), its key is: described oil cylinder (1) is positioned at track box (2), the cylinder body of this oil cylinder (1) passes from the first location-plate (3), first location-plate (3) is fixed in track box (2), the second location-plate (4) is fixed at the middle part of described oil cylinder (1) cylinder body, second location-plate (4) is supported by the first location-plate (3), in the below of the first location-plate (3), anchor ear (5) is set, this anchor ear (5) is located on the outside of oil cylinder (1) cylinder body, anchor ear (5) coordinates with the cylinder gap of oil cylinder (1), the piston rod of described oil cylinder (1) stretches out straight up, and be connected with the bottom of skate frame (6), bilateral symmetry in skate frame (6) lower end installs directive wheel (7), this directive wheel (7) rolls with the inwall of track box (2) and coordinates.
Adopt above technical scheme, drill boom is designed to track box, and be arranged in track box by oil cylinder, such oil cylinder does not take the space outside track box, can not affect the layout of drilling rod, and structure is simpler, compact.The second location-plate in the middle part of cylinder block is supported by the first location-plate in track box, and the good reliability of location, oil cylinder is easy for installation, quick.Spacing by anchor ear in the middle part circumference of cylinder block, time cylinder piston rod stretches, skate frame is driven to move together, and two directive wheels on skate frame roll along track box inwall, effectively ensure that the verticality of oil cylinder thus, the piston rod of oil cylinder and skate frame are only moved at above-below direction, and such oil cylinder is not fragile, and functional performance and application life are by guarantee.
Described second location-plate (4) ring set is on the cylinder body of oil cylinder (1), and both are welded and fixed, and the bottom surface of the second location-plate (4) and the end face of the first location-plate (3) fit.It is firm that above structure second location-plate is installed on oil cylinder, and the second location-plate is combined closely with the first location-plate.
In order to simplify structure, facilitate processing and fabricating, the cross section of described track box (2) is rectangle.
In the below of described oil cylinder (1) cylinder base, base plate (8) is set, this base plate (8) is near the bottom of oil cylinder (1) cylinder body, and the bilateral symmetry of base plate (8) below arranges afterbody location-plate (9), described afterbody location-plate (9) is perpendicular with base plate (8), and the upper end of afterbody location-plate (9) is welded mutually with the bottom surface of base plate (8).Above Mechanical Builds is simple, and it is firm to connect, and is conducive between two pieces of afterbody location-plates, arrange installation sprocket wheel.
Beneficial effect: oil cylinder is arranged in track box by the utility model, structure is simple, compact on the one hand, occupies little space, and on the other hand, oil cylinder location is reliable, and can ensure verticality all the time, non-damageable while, application life is secure.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model one detailed description of the invention.
Fig. 2 is the B-B sectional view of Fig. 1.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail:
As shown in Figure 1 and Figure 2, track box 2 is the body structures with certain length, and the cross section of track box 2 is preferably rectangle.In track box 2, arrange oil cylinder 1, the length direction of this oil cylinder 1 is identical with the length direction of track box 2.Arrange base plate 8 in the below of oil cylinder 1 cylinder base, this base plate 8 is near the bottom of oil cylinder 1 cylinder body, and base plate 8 is fixed in track box 2.Bilateral symmetry below base plate 8 arranges afterbody location-plate 9, and afterbody location-plate 9 is perpendicular with base plate 8, and the upper end of afterbody location-plate 9 is welded mutually with the bottom surface of base plate 8.
As shown in Figure 1 and Figure 2, the via hole that the cylinder body of oil cylinder 1 is offered from the first location-plate 3 passes, and the first location-plate 3 is fixed in track box 2.Arrange the second location-plate 4, second location-plate 4 ring set at the middle part of oil cylinder 1 cylinder body on the cylinder body of oil cylinder 1, both are welded and fixed, and the bottom surface of the second location-plate 4 and the end face of the first location-plate 3 fit, and the second location-plate 4 is supported by the first location-plate 3.Arrange anchor ear 5 in the below of the first location-plate 3, this anchor ear 5 is located on the outside of oil cylinder 1 cylinder body, and anchor ear 5 coordinates with the cylinder gap of oil cylinder 1.Anchor ear 5 is preferably made up of two halfbodies, be bolted, and the bottom surface of one of them halfbody and the first location-plate 3 fixes between two halfbodies.The piston rod of oil cylinder 1 stretches out straight up, and is connected with the bottom of skate frame 6, and the bilateral symmetry in skate frame 6 lower end installs directive wheel 7, and this directive wheel 7 rolls with the inwall of track box 2 and coordinates.
More than describe preferred embodiment of the present utility model in detail.Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to design of the present utility model without the need to creative work.Therefore, all technician in the art according to design of the present utility model on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment, all should by the determined protection domain of claims.
Claims (4)
1. the built-in cylinder apparatus of rig, comprise oil cylinder (1), it is characterized in that: described oil cylinder (1) is positioned at track box (2), the cylinder body of this oil cylinder (1) passes from the first location-plate (3), first location-plate (3) is fixed in track box (2), the second location-plate (4) is fixed at the middle part of described oil cylinder (1) cylinder body, second location-plate (4) is supported by the first location-plate (3), in the below of the first location-plate (3), anchor ear (5) is set, this anchor ear (5) is located on the outside of oil cylinder (1) cylinder body, anchor ear (5) coordinates with the cylinder gap of oil cylinder (1), the piston rod of described oil cylinder (1) stretches out straight up, and be connected with the bottom of skate frame (6), bilateral symmetry in skate frame (6) lower end installs directive wheel (7), this directive wheel (7) rolls with the inwall of track box (2) and coordinates.
2. the built-in cylinder apparatus of rig according to claim 1, it is characterized in that: described second location-plate (4) ring set is on the cylinder body of oil cylinder (1), both are welded and fixed, and the bottom surface of the second location-plate (4) and the end face of the first location-plate (3) fit.
3. the built-in cylinder apparatus of rig according to claim 1, is characterized in that: the cross section of described track box (2) is rectangle.
4. the built-in cylinder apparatus of rig according to claim 1 or 2 or 3, it is characterized in that: in the below of described oil cylinder (1) cylinder base, base plate (8) is set, this base plate (8) is near the bottom of oil cylinder (1) cylinder body, and the bilateral symmetry of base plate (8) below arranges afterbody location-plate (9), described afterbody location-plate (9) is perpendicular with base plate (8), and the upper end of afterbody location-plate (9) is welded mutually with the bottom surface of base plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520215220.6U CN204691670U (en) | 2015-04-10 | 2015-04-10 | The built-in cylinder apparatus of rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520215220.6U CN204691670U (en) | 2015-04-10 | 2015-04-10 | The built-in cylinder apparatus of rig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204691670U true CN204691670U (en) | 2015-10-07 |
Family
ID=54231973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520215220.6U Expired - Fee Related CN204691670U (en) | 2015-04-10 | 2015-04-10 | The built-in cylinder apparatus of rig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204691670U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109505523A (en) * | 2018-11-20 | 2019-03-22 | 江苏徐工工程机械研究院有限公司 | A kind of vehicle-mounted deep drilling rig and feed cylinder assemble auxiliary device |
-
2015
- 2015-04-10 CN CN201520215220.6U patent/CN204691670U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109505523A (en) * | 2018-11-20 | 2019-03-22 | 江苏徐工工程机械研究院有限公司 | A kind of vehicle-mounted deep drilling rig and feed cylinder assemble auxiliary device |
| CN109505523B (en) * | 2018-11-20 | 2023-10-03 | 江苏徐工工程机械研究院有限公司 | Vehicle-mounted deep well drilling machine and feeding oil cylinder assembly auxiliary device |
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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: 20151007 Termination date: 20160410 |