CN204716140U - A kind of novel high-lift rock borer structure - Google Patents
A kind of novel high-lift rock borer structure Download PDFInfo
- Publication number
- CN204716140U CN204716140U CN201520244911.9U CN201520244911U CN204716140U CN 204716140 U CN204716140 U CN 204716140U CN 201520244911 U CN201520244911 U CN 201520244911U CN 204716140 U CN204716140 U CN 204716140U
- Authority
- CN
- China
- Prior art keywords
- truss
- seat
- oil cylinder
- forearm
- rock borer
- 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 kind of novel high-lift rock borer structure, it possesses higher studies intensively construction height, can also be assembled on small arm of digger, the convenient switching of excavating and boring rock construction.The utility model is manufactured with support on the right side of the forearm of excavator, and by articulated elements hinged installation truss seat angle oil cylinder on support, the piston rod of truss seat angle oil cylinder drives truss seat supports axis of rotation; Described truss seat supports rotating shaft horizontal direction extends to the left side of forearm, and truss seat supports axis of rotation is installed, and the left end of truss seat supports rotating shaft is fixedly connected with truss seat; Truss seat installs truss by slide plate slides, and Connection Block is installed in the end of one end of truss, and truss seat is provided with truss telescopic oil cylinder, the piston rod end of truss telescopic oil cylinder is connected on described Connection Block; Described truss is provided with rock borer; One end away from Connection Block on described truss is provided with fixture.
Description
Technical field
The utility model relates to a kind of rock borer device, specifically for the fragmentation of the stones such as rock.
Background technology
In prior art, we are cutting into a mountain in rock drilling, and when rock is positioned at about 10 meters, construction height all can be limited in 5 meters of effects because taking center of gravity and the personnel potential safety hazard changeing drill bit of climbing to a higher point into account by general rock borer; This just causes contradiction, and we cannot use existing rock borer to complete rock drilling construction; Constructor can slattern a lot of engineering time in this case, affects efficiency of construction; Meanwhile, general, we execute at such rock borer machinery that man-hour requirement excavator and one possess rock borer (structure), and cost is high, and floor space is large, and the mutual mobile handoff operating efficiency of two equipment is very low.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned deficiency of the prior art, a kind of novel high-lift rock borer structure is provided, it possesses higher studies intensively construction height, can also be assembled on small arm of digger, the convenient switching of excavating and boring rock construction.
The utility model solves the technical scheme that its technical problem adopts: a kind of novel high-lift rock borer structure, for being arranged on the forearm of excavator, the right side of described forearm is manufactured with support, by articulated elements hinged installation truss seat angle oil cylinder on support, the piston rod of truss seat angle oil cylinder drives truss seat supports axis of rotation; Described truss seat supports rotating shaft horizontal direction extends to the left side of forearm, and truss seat supports axis of rotation is installed, and the left end of truss seat supports rotating shaft is fixedly connected with truss seat; Truss seat installs truss by slide plate slides, and Connection Block is installed in the end of one end of truss, and truss seat is provided with truss telescopic oil cylinder, the piston rod end of truss telescopic oil cylinder is connected on described Connection Block;
Described truss is provided with rock borer; One end away from Connection Block on described truss is provided with fixture.
As a kind of preferred embodiment of the present utility model, the rotating shaft of described truss seat supports, through described forearm, is offered the through hole of horizontal direction, hole wall is installed steel bushing in forearm, and described truss support rotating shaft is through described steel bushing; It is inner that described truss telescopic oil cylinder is arranged on truss seat, and the piston rod of truss telescopic oil cylinder extends to truss seat outside.
As a kind of preferred embodiment of the present utility model, described rock borer is arranged on truss by slide plate slides, described truss is provided with and drives described rock borer along the hydraulic motor of truss movement or feed cylinder.
The utility model compared with prior art has the following advantages:
The utility model can be arranged on small arm of digger on the whole, for installing the turning joint of excavator-type shovel clamshell excavator on small arm of digger, its scope of activities is very large, active procedure is also very flexible, bore rock height also make to excavate construction and bore rock construction to switch very quick by being integrated in by the utility model small arm of digger not only increases, this will have benefited from the dynamic hydraulic power that all employing is consistent with excavator that we are arranged for rock borer structure; Therefore the utility model reduces construction cost, improves efficiency of construction and bores rock lift;
Rock borer structure of the present utility model also realizes the angle adjustment of rock borer by the rotating shaft of truss seat supports and truss telescopic rotating shaft and moves forward and backward, and make work progress very flexible, boundary of works area increases, and the operating mode be suitable for also increases.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of detailed description of the invention of the present utility model.
Description of reference numerals:
3-truss seat angle oil cylinder, the rotating shaft of 4-truss seat supports, 5-forearm, 6-fixture, 7-truss, 8-truss seat, 9-truss telescopic oil cylinder, 10-rock borer, 11-slide plate, 12-Connection Block, 13-support, 14-articulated elements.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model detailed description of the invention is described:
As shown in Figure 1, it illustrates a kind of detailed description of the invention of the present utility model, as shown in the figure, a kind of novel high-lift rock borer structure of the utility model, for being arranged on the forearm 5 of excavator, the right side of described forearm is manufactured with support 13, and by articulated elements hinged installation truss seat angle oil cylinder 3 on support, the piston rod of truss seat angle oil cylinder drives truss seat supports rotating shaft 4 to rotate; Described truss seat supports rotating shaft horizontal direction extends to the left side of forearm, and truss seat supports axis of rotation is installed, and the left end of truss seat supports rotating shaft is fixedly connected with truss seat 8; Truss seat to be slidably installed truss 7 by slide plate 11, and Connection Block 12 is installed in the end of one end of truss, and truss seat is provided with truss telescopic oil cylinder 9, the piston rod end of truss telescopic oil cylinder is connected on described Connection Block 12;
As shown in the figure, described truss is provided with rock borer 10; Described truss is provided with fixture 6 away from one end of Connection Block.
Preferably, as shown in the figure, the rotating shaft of described truss seat supports, through described forearm, is offered the through hole of horizontal direction, hole wall is installed steel bushing in forearm, and described truss support rotating shaft is through described steel bushing; It is inner that described truss telescopic oil cylinder is arranged on truss seat, and the piston rod of truss telescopic oil cylinder extends to truss seat outside.
Preferably, as shown in the figure, described rock borer is arranged on truss by slide plate slides, described truss is provided with and drives described rock borer along the hydraulic motor of truss movement or feed cylinder.
By reference to the accompanying drawings the utility model preferred embodiment is explained in detail above, but the utility model is not limited to above-mentioned embodiment, in the ken that those of ordinary skill in the art possess, can also make a variety of changes under the prerequisite not departing from the utility model aim.
Do not depart from design of the present utility model and scope can make many other and change and remodeling.
Should be appreciated that the utility model is not limited to specific embodiment, scope of the present utility model is defined by the following claims.
Claims (3)
1. a novel high-lift rock borer structure, for being arranged on the forearm of excavator, it is characterized in that: the right side of described forearm is manufactured with support, by articulated elements hinged installation truss seat angle oil cylinder on support, the piston rod of truss seat angle oil cylinder drives truss seat supports axis of rotation; Described truss seat supports rotating shaft horizontal direction extends to the left side of forearm, and truss seat supports axis of rotation is installed, and the left end of truss seat supports rotating shaft is fixedly connected with truss seat; Truss seat installs truss by slide plate slides, and Connection Block is installed in the end of one end of truss, and truss seat is provided with truss telescopic oil cylinder, the piston rod end of truss telescopic oil cylinder is connected on described Connection Block;
Described truss is provided with rock borer; One end away from Connection Block on described truss is provided with fixture.
2. a kind of novel high-lift rock borer structure as claimed in claim 1, it is characterized in that: the rotating shaft of described truss seat supports, through described forearm, is offered the through hole of horizontal direction, hole wall is installed steel bushing in forearm, described truss support rotating shaft is through described steel bushing; It is inner that described truss telescopic oil cylinder is arranged on truss seat, and the piston rod of truss telescopic oil cylinder extends to truss seat outside.
3. novel high-lift rock borer structure as claimed in claim 1 or 2 a kind of, is characterized in that: described rock borer is arranged on truss by slide plate slides, described truss is provided with and drives described rock borer along the hydraulic motor of truss movement or feed cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520244911.9U CN204716140U (en) | 2015-04-22 | 2015-04-22 | A kind of novel high-lift rock borer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520244911.9U CN204716140U (en) | 2015-04-22 | 2015-04-22 | A kind of novel high-lift rock borer structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204716140U true CN204716140U (en) | 2015-10-21 |
Family
ID=54315144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520244911.9U Expired - Fee Related CN204716140U (en) | 2015-04-22 | 2015-04-22 | A kind of novel high-lift rock borer structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204716140U (en) |
-
2015
- 2015-04-22 CN CN201520244911.9U patent/CN204716140U/en not_active Expired - Fee Related
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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: 20151021 Termination date: 20160422 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |