CN210104836U - Excavation type loader with jumbolter - Google Patents
Excavation type loader with jumbolter Download PDFInfo
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- CN210104836U CN210104836U CN201920711633.1U CN201920711633U CN210104836U CN 210104836 U CN210104836 U CN 210104836U CN 201920711633 U CN201920711633 U CN 201920711633U CN 210104836 U CN210104836 U CN 210104836U
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Abstract
The utility model discloses a take jumbolter's excavation formula loader, its technical scheme main points include the excavation formula loader organism, the top of excavation formula loader organism be provided with jumbolter body and lower extreme and excavation formula loader organism top connect and the upper end with this body coupling of jumbolter's drive slewing mechanism, drive slewing mechanism impels, stretches out and draws back and/or rotates the jumbolter body. The utility model discloses have and drill jumbo or rock drill drilling and blasting, and then excavate the formula loader organism and load the operation back, the roofbolter body on the formula loader organism of excavation gets into operating condition, make propulsion and/or the flexible function of drive slewing mechanism play and stretch out and draw out the front end of roofbolter body, and then through the effect of rotation function drive roofbolter body certain angle of rotation on horizontal direction and vertical direction, thereby realize showing the effect that promotes drilling stock anchor rope hole work efficiency and no dead angle punched.
Description
Technical Field
The utility model relates to an excavation-type loader, more specifically say that it relates to a take roofbolter's excavation-type loader.
Background
The excavating loader is slag tapping equipment commonly used in a blasting excavation method of a coal mine rock roadway, and the anchor rod drilling machine is used as a drilling tool in anchor rod supporting work of the coal mine rock roadway, and has outstanding advantages in the aspects of improving supporting effect, reducing supporting cost, accelerating roadway forming speed, reducing auxiliary transportation amount, lightening labor intensity, improving utilization rate of roadway sections and the like.
In the conventional method, a drill jumbo or a rock drill is used for drilling, after blasting, a loading operation is completed by an excavating loader, and drilling of an anchor rod and an anchor cable hole is completed by a manual or special jumbolter. Therefore, the labor intensity of workers is high, and the construction efficiency is influenced by the alternate operation of the two devices.
Chinese patent publication No. CN105370275B discloses a cantilevered longitudinal shaft tunneling and anchoring machine, which comprises a cantilevered longitudinal shaft tunneling machine, wherein the cantilevered longitudinal shaft tunneling machine comprises a frame body, a left traveling part, a right traveling part, a cutting part, a revolving body, a rear supporting body, a loading mechanism, a first scraper conveyor, an electric control system, a hydraulic system, a spraying system and a cooling system; the first scraper conveyer comprises a tail part arranged on the rack body and a head part extending out of the rear part of the rack body, and a plurality of airborne anchor rod drilling machines are arranged on the head part.
However, although the cantilever type longitudinal axis excavating and bolting machine is provided with a plurality of airborne anchor rod drilling machines on the machine head part, the machine head cannot be used for drilling head-on or advance support anchor rod and anchor cable holes, so that the aim of effectively improving the working efficiency is difficult to achieve and needs to be improved.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a take excavation formula loader of roofbolter, this excavation formula loader of roofbolter have to show to promote to bore anchor rod anchor rope hole work efficiency and realize the effect that no dead angle punched.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a take excavation formula loader of roofbolter, includes the excavation formula loader organism, the top of excavation formula loader organism is provided with roofbolter body and lower extreme with excavation formula loader organism top is connected and the upper end with this body coupling of roofbolter's drive slewing mechanism, drive slewing mechanism impels, stretches out and draws back and/or rotates the roofbolter body.
Through adopting above-mentioned technical scheme, drill the drill jumbo or rock drill drilling and blasting, and then the excavation formula loader organism loads the operation back, the roofbolter body on the excavation formula loader organism gets into operating condition, make propulsion and/or the flexible function of drive slewing mechanism play and stretch out the front end of roofbolter body, and then through the effect of rotation function drive roofbolter body certain angle of rotation in horizontal direction and vertical direction, thereby realize showing the effect that promotes drilling anchor rod anchor rope hole work efficiency and no dead angle are punched.
The utility model discloses further set up to: the drive slewing mechanism include with flexible arm that excavation formula loader organism top is connected, with flexible arm connect and the axis with flexible spiral cylinder of flexible arm axis coincidence, with flexible spiral cylinder connect and the axis with flexible spiral cylinder axis vertically rotate flexible cylinder and both ends respectively with the roofbolter body with rotate flexible cylinder connect and the axis with rotate flexible cylinder axis vertically and rotate spiral cylinder.
Through adopting above-mentioned technical scheme, flexible spiral cylinder mutually supports with the rotation spiral cylinder, and then reaches the effect of 720 degrees of left or right rotation to the roofbolter body, and then reaches the purpose that is showing the operation degree of freedom that promotes the roofbolter body and reduces the drive limitation of roofbolter body in the cooperation that rotates flexible cylinder for this take excavation formula loader of roofbolter has the effect of all-round anchor bolt hole of beating.
The utility model discloses further set up to: the axis of the rotary spiral oil cylinder is perpendicular to the driving direction of the jumbolter body.
By adopting the technical scheme, the control and the angle adjustment of the jumbolter body are facilitated, and meanwhile, the intensity of the connecting structure of the jumbolter body and the rotary spiral oil cylinder is large, so that the jumbolter body is not easy to damage and is suitable for practical use.
The utility model discloses further set up to: the telescopic arm is internally inserted with a telescopic cylinder, and one end of the telescopic cylinder, which penetrates out of the front end of the telescopic cylinder, is connected with the telescopic spiral oil cylinder.
Through adopting above-mentioned technical scheme, the effect that the flexible section of thick bamboo played drive roofbolter body when flexible and advanced and retreat along flexible section of thick bamboo length direction to reach and further show the operation degree of freedom that promotes the roofbolter body and reduce the drive limited purpose of roofbolter body.
The utility model discloses further set up to: the top of the machine body of the excavation type loader is provided with a large arm seat, the rear end of the telescopic arm is connected with the large arm seat in an up-and-down rotating mode, and the lower side of the telescopic arm is provided with a lower probe oil cylinder, the two ends of the lower probe oil cylinder are respectively connected with the telescopic arm and the top end of the machine body of the excavation type loader in a rotating mode.
By adopting the technical scheme, the lower detection oil cylinder plays a role in driving the telescopic arm to do up-and-down rotary motion by taking the part hinged with the large arm seat as an axis, and further driving the anchor rod drilling machine body to operate.
The utility model discloses further set up to: the top end of the machine body of the excavation type loader is provided with a deflection supporting seat, the rear end of the downward-probing oil cylinder is rotatably connected with the front end of the deflection supporting seat, the large arm seat is connected with the deflection supporting seat in a front-back sliding mode, and the deflection supporting seat is internally provided with a propulsion oil cylinder, the two ends of the propulsion oil cylinder are respectively connected with the deflection supporting seat and the rear end of the large arm seat.
Through adopting above-mentioned technical scheme, propulsion cylinder plays the big arm seat of drive and removes along deflection supporting seat length direction, and then drives the effect of roofbolter body operation.
The utility model discloses further set up to: the deflection supporting seat is connected with a drag chain of which the upper end is connected with the rear side of the large arm seat.
Through adopting above-mentioned technical scheme, the tow chain plays the effect that promotes the stability of big arm seat when the drive effect of thrust cylinder removes down, and then makes the roofbolter body possess good stability when removing, realizes promoting the purpose of boring stock anchor rope hole work efficiency.
The utility model discloses further set up to: the lower side of the front end of the deflection supporting seat is provided with a rotating column which is inserted into the top end of the excavator loader body and is rotatably connected with the excavator loader body, and one side of the rear end of the deflection supporting seat is rotatably connected with a deflection oil cylinder of which the fixed end is rotatably connected with the top of the excavator loader body.
Through adopting above-mentioned technical scheme, the hydro-cylinder that deflects plays the drive and deflects the supporting seat and use the rotation post to do circumferential direction's effect as the axle to reach the operation degree of freedom that further promotes the roofbolter body and reduce the purpose of the drive limitation of roofbolter body, make this take excavation type loader of roofbolter have the effect of stable and all-round hitting stock anchor rope hole.
To sum up, the utility model discloses following beneficial effect has:
1. the roof bolt drilling machine body is arranged at the top end of the machine body of the excavation type loader, so that after the machine body of the excavation type loader is loaded, the roof bolt drilling machine body can enter a working state, and the effect of remarkably improving the working efficiency of drilling anchor rod and anchor cable holes is achieved;
2. the front end of the jumbolter body is driven to extend out through the matching of the telescopic cylinder and the rotary telescopic oil cylinder, the jumbolter body is driven to rotate 720 degrees leftwards or rightwards through the cooperation of the rotary spiral oil cylinder and the telescopic spiral oil cylinder, then the position of the jumbolter body is adjusted through the downward probing oil cylinder and the deflection oil cylinder, and the purpose of punching without dead angles is achieved after the jumbolter body rotates for a certain angle in the vertical direction and the horizontal direction.
Drawings
Fig. 1 is a schematic structural view of a jumbolter body of the present embodiment in a standby state;
FIG. 2 is a schematic top view of the present embodiment;
FIG. 3 is an enlarged schematic view of portion A of FIG. 2;
fig. 4 is a schematic structural view of the anchor drilling machine body of the present embodiment in an operating state;
fig. 5 is an enlarged schematic view of a portion B of fig. 4.
Description of reference numerals: 1. a backhoe loader body; 2. a jumbolter body; 3. a drive rotation mechanism; 31. rotating the spiral oil cylinder; 32. rotating the telescopic oil cylinder; 33. a telescopic spiral oil cylinder; 34. a telescopic cylinder; 35. a telescopic arm; 36. a downward oil cylinder is detected; 4. a drag chain; 5. a deflection support seat; 6. a deflection oil cylinder; 7. a propulsion cylinder; 8. a big arm seat.
Detailed Description
In order to make the technical solutions and advantages of the present invention clearer, the present invention will be described in further detail below with reference to the accompanying drawings.
As shown in fig. 1, an excavating loader with a jumbolter includes an excavating loader body 1. The top end of the excavation type loader body 1 is provided with a jumbolter body 2 and a driving rotation mechanism 3, the lower side of the rear end of the driving rotation mechanism is connected with the top end of the excavation type loader body 1, and the front end of the driving rotation mechanism is connected with the jumbolter body 2. Drilling and blasting at a drilling jumbo or a rock drill, and then loading operation is carried out on the machine body 1 of the excavation type loader, the jumbolter body 2 on the machine body 1 of the excavation type loader enters a working state, the driving rotating mechanism 3 runs and plays a role in propelling, stretching and/or rotating the jumbolter body 2, and then the propelling and/or stretching function at the driving rotating mechanism 3 plays a role in extending the front end of the jumbolter body 2, and then when the jumbolter body 2 is driven to rotate for a certain angle in the horizontal direction and the vertical direction through the rotating function, the effect of obviously improving the working efficiency of drilling anchor rod and anchor cable holes and punching without dead angles is realized.
As shown in fig. 2 and 3, the driving rotation mechanism 3 includes a telescopic arm 35 connected to the top end of the excavator loader body 1, a telescopic screw cylinder 33 connected to the telescopic arm 35 and having an axis coinciding with the axis of the telescopic arm 35, a rotary telescopic cylinder 32 connected to the telescopic screw cylinder 33 and having an axis perpendicular to the axis of the telescopic screw cylinder 33, and a rotary screw cylinder 31 having two ends connected to the jumbolter body 2 and the rotary telescopic cylinder 32, respectively, and having an axis perpendicular to the axis of the rotary telescopic cylinder 32. Under the mutually supporting of flexible spiral cylinder 33 and rotation spiral cylinder 31, will make roofbolter body 2 reach the effect of rotating 720 degrees left or right in service, and then reach the purpose that is showing the operation degree of freedom that promotes roofbolter body 2 and reduces the drive limitation of roofbolter body 2 under the cooperation of rotating flexible cylinder 32 for this take excavation formula loader of roofbolter has the all-round effect of beating the stock anchor rope hole. It should be mentioned that the axis of the rotary spiral oil cylinder 31 is perpendicular to the driving direction of the jumbolter body 2, so that the control and angle adjustment of the jumbolter body 2 are facilitated, and meanwhile, the connecting structure of the jumbolter body 2 and the rotary spiral oil cylinder 31 is high in strength, not easy to damage and suitable for practical use. Therefore, when the jumbolter body 2 is in a standby state, the telescopic arm 35, the rotary telescopic cylinder 32 and the jumbolter body 2 are placed in a horizontal state, the orientation of the telescopic arm 35 is consistent with that of the excavating loader body 1, the rotary telescopic cylinder 32 and the jumbolter body 2 are parallel to each other, and the axis of the rotary telescopic cylinder 32 and the axis of the telescopic arm 35 are vertically placed at the top end of the excavating loader body 1, so that the jumbolter body 2 is effectively prevented from being arranged to influence the work of the excavating loader body 1.
As shown in fig. 4 and 5, a telescopic cylinder 34 is inserted into the front end of the telescopic arm 35, and one end of the telescopic cylinder 34, which penetrates out from the front end of the telescopic cylinder 34, is connected with the telescopic spiral oil cylinder 33, so that the functions of driving the jumbolter body 2 to advance and retreat along the length direction of the telescopic cylinder 34 are achieved when the telescopic cylinder 34 runs and stretches out and draw back, and the purposes of further remarkably improving the running freedom degree of the jumbolter body 2 and reducing the driving limitation of the jumbolter body 2 are achieved. Meanwhile, the boom base 8 is provided at the tip end of the backhoe loader body 1. The rear end of the telescopic arm 35 is connected with the large arm seat 8 in an up-and-down rotating mode, a lower probe oil cylinder 36 is arranged on the lower side of the telescopic arm 35, the two ends of the lower probe oil cylinder 36 are respectively connected with the telescopic arm 35 and the top end of the excavator type loader body 1 in a rotating mode, and therefore the lower probe oil cylinder 36 can drive the telescopic arm 35 to do up-and-down rotating motion by taking the position hinged with the large arm seat 8 as a shaft, and accordingly the anchor rod drilling machine body 2 is driven to run.
In order to advance the jumbolter body 2, a swing support base 5 is further provided at the top end of the loader body 1. The rear end of lower probe cylinder 36 rotates with the front end of deflection supporting seat 5 to be connected, swing joint around cantilever seat 8 and the deflection supporting seat 5, and be provided with the thrust cylinder 7 that both ends are connected with deflection supporting seat 5 and cantilever seat 8 rear end respectively in the deflection supporting seat 5, here for promoting thrust cylinder 7 and deflection supporting seat 5 and cantilever seat 8's stability of being connected, and then make thrust cylinder 7's both ends rotate about being connected with deflection supporting seat 5 and cantilever seat 8 respectively, and then make thrust cylinder 7 play drive cantilever seat 8 and remove along deflection supporting seat 5 length direction, thereby drive the effect of roofbolter body 2 operation. Correspondingly, in order to improve the stability of the jumbolter body 2 during movement, a drag chain 4 with the upper end connected with the rear side of the boom seat 8 is further connected to the deflection support seat 5. Therefore, when the drag chain 4 plays a role in improving the stability of the large arm seat 8 in moving under the driving action of the propulsion oil cylinder 7, the jumbolter body 2 has good stability in moving, and the aim of improving the working efficiency of drilling anchor bolts and anchor cable holes is fulfilled.
As shown in fig. 3 and 4, a rotation column inserted into the top end of the body 1 of the backhoe loader and rotatably connected to the body 1 of the backhoe loader is provided at the lower side of the front end of the deflection support base 5. And one side of the rear end of the deflection supporting seat 5 is rotatably connected with a deflection oil cylinder 6 of which the fixed end is rotatably connected with the top of the machine body 1 of the excavating loader. The driving deflection supporting seat 5 is driven by the deflection oil cylinder 6 to rotate around the rotating column, so that the purpose of further improving the operation freedom degree of the anchor rod drilling machine body 2 and reducing the driving limitation of the anchor rod drilling machine body 2 is achieved, and the excavating loader with the anchor rod drilling machine has the effect of stably and omnidirectionally drilling anchor rod and anchor cable holes.
The above is only the preferred embodiment of the present invention, the protection scope of the present invention is not limited to the above embodiments, but all the cases belong to the technical solution of the present invention under the thought all belong to the protection scope of the present invention. It should be noted that modifications and decorations, which would occur to those skilled in the art without departing from the principle of the present invention, should also be considered as the protection scope of the present invention.
Claims (8)
1. The utility model provides a take jumbolter's excavation formula loader, includes excavation formula loader organism (1), its characterized in that: the top end of the excavation type loader body (1) is provided with a jumbolter body (2) and a driving rotating mechanism (3), the lower end of the driving rotating mechanism is connected with the top end of the excavation type loader body (1), the upper end of the driving rotating mechanism is connected with the jumbolter body (2), and the driving rotating mechanism (3) propels, stretches and/or rotates the jumbolter body (2).
2. The backhoe loader with a jumbolter according to claim 1, wherein: drive slewing mechanism (3) include with flexible arm (35) that excavation formula loader body (1) top is connected, with flexible arm (35) connect and the axis with flexible spiral cylinder (33) of flexible arm (35) axis coincidence, with flexible spiral cylinder (33) connect and the axis with flexible spiral cylinder (33) axis vertically rotate flexible cylinder (32) and both ends respectively with jumbolter body (2) with rotate flexible cylinder (32) connect and the axis with rotate flexible cylinder (32) axis vertically rotate spiral cylinder (31).
3. The backhoe loader with a jumbolter according to claim 2, wherein: the axis of the rotary spiral oil cylinder (31) is vertical to the driving direction of the jumbolter body (2).
4. The backhoe loader with a jumbolter according to claim 2, wherein: telescopic cylinder (34) are inserted in telescopic arm (35), and telescopic cylinder (34) is connected with telescopic spiral oil cylinder (33) from the one end that telescopic cylinder (34) front end was worn out.
5. The backhoe loader with a jumbolter according to claim 4, wherein: the top of the excavator loader body (1) is provided with a big arm seat (8), the rear end of a telescopic arm (35) is connected with the big arm seat (8) in an up-and-down rotating mode, and the lower side of the telescopic arm (35) is provided with a lower probe cylinder (36) of which the two ends are respectively connected with the telescopic arm (35) and the excavator loader body (1) in a rotating mode.
6. The backhoe loader with a jumbolter according to claim 5, wherein: the top end of the excavator loader body (1) is provided with a deflection supporting seat (5), the rear end of the lower probe oil cylinder (36) is rotatably connected with the front end of the deflection supporting seat (5), the large arm seat (8) is in front-back sliding connection with the deflection supporting seat (5), and a propelling oil cylinder (7) is arranged in the deflection supporting seat (5), and the two ends of the propelling oil cylinder are respectively connected with the deflection supporting seat (5) and the rear end of the large arm seat (8).
7. The backhoe loader with a jumbolter according to claim 6, wherein: the deflection supporting seat (5) is connected with a drag chain (4) of which the upper end is connected with the rear side of the large arm seat (8).
8. The backhoe loader with a jumbolter according to claim 6, wherein: the lower side of the front end of the deflection supporting seat (5) is provided with a rotating column which is inserted into the top end of the excavator loader body (1) and is rotatably connected with the excavator loader body (1), and one side of the rear end of the deflection supporting seat (5) is rotatably connected with a deflection oil cylinder (6) of which the fixed end is rotatably connected with the top of the excavator loader body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920711633.1U CN210104836U (en) | 2019-05-17 | 2019-05-17 | Excavation type loader with jumbolter |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920711633.1U CN210104836U (en) | 2019-05-17 | 2019-05-17 | Excavation type loader with jumbolter |
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| CN210104836U true CN210104836U (en) | 2020-02-21 |
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| CN201920711633.1U Active CN210104836U (en) | 2019-05-17 | 2019-05-17 | Excavation type loader with jumbolter |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110206086A (en) * | 2019-05-17 | 2019-09-06 | 江西鑫通机械制造有限公司 | A kind of backhoe loader with jumbolter |
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2019
- 2019-05-17 CN CN201920711633.1U patent/CN210104836U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110206086A (en) * | 2019-05-17 | 2019-09-06 | 江西鑫通机械制造有限公司 | A kind of backhoe loader with jumbolter |
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