CN215170015U

CN215170015U - Mine hard rock tunneling construction device

Info

Publication number: CN215170015U
Application number: CN202121294498.9U
Authority: CN
Inventors: 王亚锋
Original assignee: Huidong Jiahua Materials Co ltd
Current assignee: Huidong Jiahua Materials Co ltd
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2021-12-14
Anticipated expiration: 2031-06-10

Abstract

The utility model discloses a belong to the technical field of tunneling construction equipment, in particular to a mine hard rock tunneling construction equipment, which comprises a box body, wherein the inner wall of one side of the box body is fixedly connected with a slide rail, a first slide block is connected in the slide rail in a sliding way, the right side of the first slide block is fixedly connected with a chiseling rod, and the box body is fixedly connected with an operating mechanism which enables the first slide block to move left and right; the right side of the box body close to the bottom is fixedly connected with a material receiving flat plate for containing broken stones, the bottom of the material receiving flat plate is fixedly connected with a collecting box, and the box body is also fixedly connected with a material pushing mechanism for pushing the broken stones on the material receiving flat plate to the collecting box; and a plurality of universal wheels are fixedly arranged at the bottom of the box body. This mine hard rock tunnelling construction equipment can be automatic and make a round trip to chisel the hard rock, and the hard rock rubble of chisel hitting can be collected in the collection box for the device has the high efficiency.

Description

Mine hard rock tunneling construction device

Technical Field

The utility model relates to a tunnelling construction equipment technical field specifically is a hard rock tunnelling construction equipment in mine.

Background

A heading machine is a machine for cutting roadways on a flat ground. The types of the development machine are many: dividing the machine into a common machine and a tunnel boring machine according to an operation object; the method is divided into an open-type tunneling machine and a shield-type tunneling machine according to the operation mode.

For example, the invention patent of Chinese patent CN201821699908.6, namely mine hard rock tunneling construction equipment, discloses mine hard rock tunneling construction equipment, which comprises a remote main control system and one or more movable pile drivers; the mobile pile driver comprises a terminal control system and an equipment body, and the remote main control system is used for guiding one or more mobile pile drivers to enter the ground, so that remote unified control and multi-machine cooperative operation are realized, and the automation level and the tunneling speed are improved. The hard rock excavation construction equipment for the mine is adopted to control the impact hammer to excavate. The construction equipment is provided with the up-down sliding connecting mechanism, and the impact hammer and the up-down sliding connecting mechanism can slide relatively, so that the situation that the rebound force in the impact process is directly transmitted to the construction equipment to damage parts of the construction equipment is avoided. The stability of whole construction equipment is obviously improved, partial component failure is avoided, the overall stability of the equipment is improved, and the service life of the equipment is prolonged. However, this device does not allow for the collection of crushed rock.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

a mine hard rock tunneling construction device comprises a box body, wherein a slide rail is fixedly connected to the inner wall of one side of the box body, a first slide block is connected in the slide rail in a sliding mode, a chiseling rod is fixedly connected to the right side of the first slide block, and an operation mechanism enabling the first slide block to move left and right is fixedly connected to the box body;

the right side of the box body close to the bottom is fixedly connected with a material receiving flat plate for containing broken stones, the bottom of the material receiving flat plate is fixedly connected with a collecting box, and the box body is also fixedly connected with a material pushing mechanism for pushing the broken stones on the material receiving flat plate to the collecting box;

and a plurality of universal wheels are fixedly arranged at the bottom of the box body.

As a mine hard rock tunnelling construction equipment's an optimal selection scheme, wherein: the operation mechanism comprises a motor, the motor is fixedly arranged at the top of the box body, and the power output end of the motor is connected with a scroll bar; the inner wall of the box body close to the back is rotatably connected with a turbine, and the worm is meshed with the turbine; a second sliding block is fixedly connected to the eccentric position of the turbine;

the inner bottom of the box body is fixedly connected with a fixed block, the front of the fixed block is hinged with a first hinge rod, one side, away from the fixed block, of the first hinge rod is hinged with a second hinge rod, and one side, away from the first hinge rod, of the second hinge rod is hinged with the front of the first sliding block;

the front of the first hinge rod is penetrated and provided with a sliding groove, and the second sliding block slides in the groove of the sliding groove.

As a mine hard rock tunnelling construction equipment's an optimal selection scheme, wherein: the material pushing mechanism comprises a gear, the gear is fixedly connected to the bottom of the worm, a connecting strip is fixedly connected to the axis of the gear, a third hinge rod is hinged to one side, away from the gear, of the connecting strip, a poking plate is hinged to one side, away from the connecting strip, of the third hinge rod, the poking plate is connected to the right wall of the box body in a limiting sliding mode, and crushed stones on the material receiving flat plate are pushed into the collecting box through the poking plate.

As a mine hard rock tunnelling construction equipment's an optimal selection scheme, wherein: the length of the collecting box is greater than that of the receiving flat plate.

As a mine hard rock tunnelling construction equipment's an optimal selection scheme, wherein: the upper part of the box body is fixedly connected with a protection box, and the motor is arranged in the protection box.

Compared with the prior art: this operation mechanism that mine hard rock tunnelling construction device set up can make the continuous automatic hard rock of chiseling pole, and the hard rock rubble of chiseling is directly collected. The provided operation mechanism does not directly use the driving device to chisel hard rock, thereby greatly prolonging the service life of the driving device.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic bottom view of the connection strip and the third hinge rod of the present invention;

fig. 3 is an enlarged schematic structural diagram of a point a of the present invention.

In the figure: 1. a box body; 2. a motor; 3. a slide rail; 4. chiseling and crushing rods; 5. a universal wheel; 6. a fixed block; 7. a first hinge lever; 8. a chute; 9. a turbine; 10. a second hinge lever; 11. a first slider; 12. a material receiving flat plate; 13. a collection box; 14. a scroll bar; 15. a second slider; 16. a gear; 17. a connecting strip; 18. a third hinge rod; 19. a poking plate.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides a mine hard rock tunneling construction device, which can automatically and continuously chisels hard rock back and forth, and chisels hard rock broken stone can be collected in a collection box, so that the device has high efficiency, please refer to fig. 1-3, comprising a box body 1, wherein a slide rail 3 is fixedly connected with the inner wall of one side of the box body 1, a first slide block 11 is connected in the slide rail 3 in a sliding way, a chiseling rod 4 is fixedly connected with the right side of the first slide block 11, and an operating mechanism which can lead the first slide block 11 to move left and right is fixedly connected with the box body 1;

the right side of the box body 1 close to the bottom is fixedly connected with a material receiving flat plate 12 used for containing broken stones, the bottom of the material receiving flat plate 12 is fixedly connected with a collecting box 13, and the box body 1 is also fixedly connected with a material pushing mechanism used for pushing the broken stones on the material receiving flat plate 12 to the collecting box 13;

a plurality of universal wheels 5 are fixedly arranged at the bottom of the box body 1. When the personnel need use the device to carry out tunnelling construction, at first remove the device to the needs chisel garrulous place through universal wheel 5, start the operation mechanism power for operation mechanism drives first slider 11 and constantly makes a round trip the seesaw, and the first slider 11 of constantly making a round trip the motion drives the garrulous pole 4 of chisel fixed on it and constantly makes a round trip to pound hard rock, makes hard rock smashed, and the hard rock of smashing falls into the top of connecing the dull and stereotyped 12, through pushing equipment, makes to connect the rubble on the dull and stereotyped 12 of material to fall into collecting box 13.

Specifically, the operation mechanism comprises a motor 2, the motor 2 is fixedly arranged at the top of the box body 1, and the power output end of the motor 2 is connected with a scroll bar 14; the inner wall of the box body 1 close to the back is rotatably connected with a turbine 9, and the worm 14 is meshed with the turbine 9; a second sliding block 15 is fixedly connected to the eccentric position of the turbine 9;

the inner bottom of the box body 1 is fixedly connected with a fixed block 6, the front of the fixed block 6 is hinged with a first hinge rod 7, one side, far away from the fixed block 6, of the first hinge rod 7 is hinged with a second hinge rod 10, and one side, far away from the first hinge rod 7, of the second hinge rod 10 is hinged with the front of a first sliding block 11;

the front surface of the first hinge rod 7 is provided with a sliding groove 8 in a penetrating way, and the second sliding block 15 slides in the groove of the sliding groove 8. When the device moves before the hard rock, starting motor 2, motor 2 drives 14 circular motion of worm rod, worm 14 drives 9 circular motion of turbine, circular motion's turbine 9 drives 15 circular motion of its positive second slider, through the cooperation of first articulated rod 7, spout 8, second articulated rod 10, drive first slider 11 and constantly control back and forth movement, the slide rail 3 that sets up makes first slider 11 only can move about the level, first slider 11 that only can move about the level makes the continuous level of chiseling rod 4 strike hard rock.

Specifically, the material pushing mechanism comprises a gear 16, the gear 16 is fixedly connected to the bottom of the worm 14, a connecting strip 17 is fixedly connected to the axis of the gear 16, a third hinge rod 18 is hinged to one side, away from the gear 16, of the connecting strip 17, a poking plate 19 is hinged to one side, away from the connecting strip 17, of the third hinge rod 18, the poking plate 19 is connected to the right wall of the box body 1 in a limiting and sliding mode, and broken stones on the material receiving flat plate 12 are pushed into the collecting box 13 by the poking plate 19. The worm 14 with circular motion makes the gear 16 fixed at the bottom of the worm move circularly, then drives the connecting bar 17 fixed at the bottom of the worm to move circularly, and then makes the toggle plate 19 move back and forth continuously through the third hinge rod 18 and the limit sliding groove arranged at the right side of the box body 1. The continuously moving back and forth toggle plate 19 makes the crushed stones on the receiving flat plate 12 enter the collecting box 13.

Specifically, the length of the collecting box 13 is greater than that of the receiving flat plate 12. So that the material on the receiving flat plate 12 can well enter the collecting box 13.

Specifically, the upper part of the box body 1 is fixedly connected with a protection box, and the motor 2 is arranged in the protection box. The motor 2 is protected, and the service life of the motor 2 is prolonged.

The working principle is as follows: when a person needs to use the device for tunneling construction, firstly the device is moved to a place needing to be chipped through the universal wheel 5, the motor 2 is started, the motor 2 drives the worm 14 to do circular motion, the worm 14 drives the worm wheel 9 to do circular motion, the worm wheel 9 which does circular motion drives the second sliding block 15 on the front face of the worm wheel 9 to do circular motion, the first sliding block 11 is driven to do continuous left-right reciprocating motion through the matching of the first hinged rod 7, the sliding groove 8 and the second hinged rod 10, the arranged sliding rail 3 enables the first sliding block 11 to only horizontally move left and right, the first sliding block 11 which only horizontally moves left and right enables the chipping rod 4 to continuously and horizontally chip hard rock, the hard rock is chipped, the chipped hard rock falls to the top of the material receiving flat plate 12, meanwhile, the worm 14 which does circular motion enables the gear 16 fixed at the bottom of the worm wheel to do circular motion, and then the connecting strip 17 fixed at the bottom of the worm wheel is driven to do circular motion, and then the third hinge rod 18 and a limit chute arranged on the right side of the box body 1 enable the poking plate 19 to move back and forth continuously. The continuously moving back and forth toggle plate 19 makes the crushed stones on the receiving flat plate 12 enter the collecting box 13. The rock drilling device has the advantages that when hard rock is drilled, the hard rock is directly collected, and the service efficiency of the device is greatly improved.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a mine hard rock tunnelling construction equipment, includes box (1), its characterized in that: a sliding rail (3) is fixedly connected to the inner wall of one side of the box body (1), a first sliding block (11) is connected to the sliding rail (3) in a sliding mode, a chiseling rod (4) is fixedly connected to the right side of the first sliding block (11), and an operation mechanism enabling the first sliding block (11) to move left and right is fixedly connected to the box body (1);

a material receiving flat plate (12) used for containing broken stones is fixedly connected to the right side, close to the bottom, of the box body (1), a collecting box (13) is fixedly connected to the bottom of the material receiving flat plate (12), and a material pushing mechanism used for pulling the broken stones on the material receiving flat plate (12) to the collecting box (13) is also fixedly connected to the box body (1);

the bottom of the box body (1) is fixedly provided with a plurality of universal wheels (5).

2. The mine hard rock tunneling construction device according to claim 1, characterized in that: the operation mechanism comprises a motor (2), the motor (2) is fixedly installed at the top of the box body (1), and a power output end of the motor (2) is connected with a scroll bar (14); the inner wall of the box body (1) close to the back is rotatably connected with a turbine (9), and the worm (14) is meshed with the turbine (9); a second sliding block (15) is fixedly connected to the eccentric position of the turbine (9);

the inner bottom of the box body (1) is fixedly connected with a fixed block (6), the front of the fixed block (6) is hinged with a first hinged rod (7), one side, away from the fixed block (6), of the first hinged rod (7) is hinged with a second hinged rod (10), and one side, away from the first hinged rod (7), of the second hinged rod (10) is hinged with the front of the first sliding block (11);

the front surface of the first hinge rod (7) is provided with a sliding groove (8) in a penetrating mode, and the second sliding block (15) slides in the groove of the sliding groove (8).

3. The mine hard rock tunneling construction device according to claim 2, characterized in that: the material pushing mechanism comprises a gear (16), the gear (16) is fixedly connected to the bottom of the worm (14), a connecting strip (17) is fixedly connected to the axis of the gear (16), one side, away from the gear (16), of the connecting strip (17) is hinged to a third hinge rod (18), one side, away from the connecting strip (17), of the third hinge rod (18) is hinged to a poking plate (19), the poking plate (19) is connected to the right wall of the box body (1) in a limiting sliding mode, and broken stones on the material receiving flat plate (12) are pushed into the collecting box (13) through the poking plate (19).

4. The mine hard rock tunneling construction device according to claim 1, characterized in that: the length of the collecting box (13) is greater than that of the receiving flat plate (12).

5. The mine hard rock tunneling construction device according to claim 2, characterized in that: the upper part of the box body (1) is fixedly connected with a protection box, and the motor (2) is arranged in the protection box.