Tunneling and anchoring all-in-one machine with balance structure

Abstract

The utility model discloses a digging and anchoring all-in-one machine with a balance structure, and relates to the technical field of mining or quarrying. The driving and anchoring all-in-one machine with the balance structure comprises a driving and anchoring machine body and a cab, the cab is arranged on the driving and anchoring machine body, and the balance structure is located on the driving and anchoring machine body and comprises a balance mounting frame, two driving motors, two second hydraulic telescopic rods and two first hydraulic telescopic rods. Through cooperation of first hydraulic telescopic rods, second hydraulic telescopic rods, supporting discs, lead screws, discs and fixing cones, the two first hydraulic telescopic rods can adjust the two second hydraulic telescopic rods according to the width of a road, so that the two second hydraulic telescopic rods can drive the corresponding supporting discs to move downwards; and therefore, the two supporting discs can make contact with the ground conveniently, the multiple fixing cones on the supporting discs can be inserted into the ground, then stable balance supporting is conducted on the two sides of the driving and bolting machine body, and the safety of supporting operation is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to mining or stone mining technical field, especially relates to the balance structure contains the integrated machine of digging and anchoring. BACKGROUND

[0002] With the rapid development of coal industry, the importance of tunneling and anchoring operation in mine, tunnel, underground powerhouse and other engineering is increasingly prominent, and the integrated machine of digging and anchoring as the key equipment to realize the parallel operation of digging and anchoring, combines the two functions of tunneling and supporting, can significantly improve the tunneling efficiency, and reduce the time of transposition operation between tunneling and supporting.

[0003] The existing integrated machine of digging and anchoring in the use process, because the tunneling machine itself quality is bigger, in addition to the vibration and impact force generated in the supporting operation process, it is easy to lead to the tunneling machine to occur deflection or instability in the working process, and then influence the precision and safety of supporting operation, therefore, we propose a kind of integrated machine of digging and anchoring containing balance structure. UTILITY MODEL CONTENT

[0004] The utility model discloses a kind of integrated machines of digging and anchoring containing balance structure, can solve the problem that due to the tunneling machine itself quality is bigger, in addition to the vibration and impact force generated in the supporting operation process, it is easy to lead to the tunneling machine to occur deflection or instability in the working process, and then influence the precision and safety of supporting operation.

[0005] To achieve the above object, the utility model provides the following technical scheme: integrated machine of digging and anchoring containing balance structure, comprising:

[0006] Digging and anchoring machine body and cab, cab is set on digging and anchoring machine body;

[0007] Balance structure, balance structure is located on digging and anchoring machine body;

[0008] Balance structure includes balance mounting bracket, two drive motors, two second hydraulic telescopic rods and two first hydraulic telescopic rods, balance mounting bracket is fixedly installed on one side of digging and anchoring machine body by bolt, both sides of balance mounting bracket are all set with rotary groove, two first hydraulic telescopic rods are all rotationally connected in the inside of corresponding rotary groove, two drive motors are all fixedly installed on the side of balance mounting bracket away from digging and anchoring machine body, the output of two drive motors is all rotationally extended into the inside of corresponding rotary groove and is fixedly connected with corresponding first hydraulic telescopic rod, the telescopic end of two first hydraulic telescopic rods is all fixedly connected with corresponding second hydraulic telescopic rod.

[0009] Preferably, the balance structure further comprises two supporting discs, two discs and four lead screws, both of the two supporting discs are fixedly connected on the telescopic ends of the corresponding second hydraulic telescopic rods, both of the two supporting discs are internally provided with receiving grooves, both of the two discs are slidingly connected in the corresponding receiving grooves, the four lead screws are all rotationally connected on the top of the corresponding discs, the top ends of the four lead screws are all threaded through the top of the corresponding receiving grooves, and the outer surfaces of the four lead screws are all threaded with fixed nuts.

[0010] Preferably, the bottom of each of the two supporting discs is provided with a plurality of through holes, and the bottom of each of the two discs is fixedly connected with a plurality of fixed cones which are slidingly connected with the corresponding through holes.

[0011] Preferably, the excavating-anchor machine body is provided with a cutting part on the side away from the balance mounting bracket.

[0012] Preferably, the excavating-anchor machine body is provided with a shovel plate part on the side away from the balance mounting bracket.

[0013] Compared with the prior art, the balance structure of the excavating-anchor integrated machine has the following beneficial effects:

[0014] 1. The excavating-anchor integrated machine with a balance structure, through the cooperation of the first hydraulic telescopic rods, the second hydraulic telescopic rods, the supporting discs, the lead screws, the discs and the fixed cones, the two first hydraulic telescopic rods can adjust the two second hydraulic telescopic rods according to the width of the road, the two second hydraulic telescopic rods can drive the corresponding supporting discs to move downward, so that the two supporting discs can be in contact with the ground, the plurality of fixed cones on the supporting discs can be inserted into the ground, thereby stably balancing and supporting the two sides of the excavating-anchor machine body, and the safety of the supporting operation is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] The utility model will be further explained in connection with the drawings and embodiments:

[0016] Figure 1 It is the three-dimensional structure schematic view of the utility model;

[0017] Figure 2 It is the second hydraulic telescopic rod structure schematic view of the utility model;

[0018] Figure 3 It is the balance mounting bracket structure schematic view of the utility model;

[0019] Figure 4 It is the supporting disc section structure schematic view of the utility model.

[0020] Reference numeral: 1, anchor machine body; 2, cab; 3, cutting part; 4, shovel plate part; 5, balance mounting frame; 6, first hydraulic telescopic rod; 7, second hydraulic telescopic rod; 8, support disc; 9, screw rod; 10, driving motor; 11, rotating groove; 12, disc; 13, storage groove; 14, through hole; 15, fixed cone. DETAILED DESCRIPTION

[0021] This part will describe the specific embodiments of the utility model in detail, the preferred embodiments of the utility model are shown in the drawings, the role of the drawings is to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0022] In the description of the utility model, it is understood that the orientation description, such as the orientation or position relationship indicated by up, down, front, back, left, right and the like, is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as a limitation on the utility model.

[0023] In the description of the utility model, greater than, less than, more than and the like are understood as not including the number, and above, below, within and the like are understood as including the number. If the first and the second are described, they are only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or the sequence of indicated technical features.

[0024] In the description of the utility model, unless otherwise explicitly limited, the words such as setting, installing and connecting should be broadly understood, and the person skilled in the art can reasonably determine the specific meaning of the above words in the utility model according to the specific content of the technical scheme.

[0025] Please refer to Figures 1-4 The utility model provides a technical scheme: an anchor and digging integrated machine containing a balance structure, comprising:

[0026] The anchor machine body 1 and the cab 2, the cab 2 is arranged on the anchor machine body 1;

[0027] Balance structure, the balance structure is located on the anchor machine body 1;

[0028] The balance structure comprises a balance mounting frame 5, two driving motors 10, two second hydraulic telescopic rods 7 and two first hydraulic telescopic rods 6, the balance mounting frame 5 is fixedly installed on one side of the anchor excavator body 1 through bolts, rotating grooves 11 are formed on the two sides of the balance mounting frame 5, the two first hydraulic telescopic rods 6 are rotationally connected in the corresponding rotating grooves 11, the two driving motors 10 are fixedly installed on the side, away from the anchor excavator body 1, of the balance mounting frame 5, the output ends of the two driving motors 10 are rotationally extended into the corresponding rotating grooves 11 and are fixedly connected with the corresponding first hydraulic telescopic rods 6, and the telescopic ends of the two first hydraulic telescopic rods 6 are fixedly connected with the corresponding second hydraulic telescopic rods 7.

[0029] The balance structure further comprises two support discs 8, two discs 12 and four lead screws 9, the two support discs 8 are fixedly connected on the telescopic ends of the corresponding second hydraulic telescopic rods 7, the interiors of the two support discs 8 are provided with receiving grooves 13, the two discs 12 are slidingly connected in the corresponding receiving grooves 13, the four lead screws 9 are rotationally connected on the top of the corresponding discs 12, the top ends of the four lead screws 9 are threadedly penetrated through the top of the corresponding receiving grooves 13, and the outer surfaces of the four lead screws 9 are threadedly sleeved with fixed nuts.

[0030] The bottoms of the two support discs 8 are provided with a plurality of through holes 14, and the bottoms of the two discs 12 are fixedly connected with a plurality of fixed cones 15, which are slidingly connected with the corresponding through holes 14.

[0031] The side, away from the balance mounting frame 5, of the anchor excavator body 1 is provided with a cutting part 3, and the side, away from the balance mounting frame 5, of the anchor excavator body 1 is provided with a shovel plate part 4.

[0032] Further, in use of the device, two driving motors 10 are started by connecting an external power source, and the two driving motors 10 can drive the two first hydraulic telescopic rods 6 to rotate when the anchor machine body 1 is supporting, so that the two first hydraulic telescopic rods 6 can be rotated to a horizontal position, thereby facilitating the two second hydraulic telescopic rods 7 to be kept in a vertical state, then, the two first hydraulic telescopic rods 6 are started by connecting an external power source, and the two first hydraulic telescopic rods 6 can adjust the two second hydraulic telescopic rods 7 according to the width of the road, when the two support discs 8 are in contact with the ground, the fixed nuts are unscrewed from the corresponding lead screws 9 by the user, thereby facilitating the corresponding two lead screws 9 to be screwed, so that the two lead screws 9 can drive the disc 12 to move downward, thereby facilitating the disc 12 to drive the plurality of fixed cones 15 to extend into the support disc 8, so that the disc 12 is in contact with the inner bottom wall of the receiving groove 13, thereby facilitating the lead screw 9 to be fixed by using the fixed nut, the two second hydraulic telescopic rods 7 are started by connecting an external power source, and the two second hydraulic telescopic rods 7 drive the corresponding support disc 8 to move downward, so that the two support discs 8 can be in contact with the ground, thereby facilitating the plurality of fixed cones 15 on the support disc 8 to be inserted into the ground.

[0033] Through the cooperation of the first hydraulic telescopic rod 6, the second hydraulic telescopic rod 7, the support disc 8, the lead screw 9, the disc 12 and the fixed cone 15, the two first hydraulic telescopic rods 6 can adjust the two second hydraulic telescopic rods 7 according to the width of the road, so that the two second hydraulic telescopic rods 7 can drive the corresponding support disc 8 to move downward, thereby facilitating the two support discs 8 to be in contact with the ground, so that the plurality of fixed cones 15 on the support disc 8 can be inserted into the ground, thereby stably and balancedly supporting the two sides of the anchor machine body 1, further improving the safety of the supporting operation.

[0034] Working principle: two drive motors 10 can drive two first hydraulic telescopic rods 6 to rotate when the anchor machine body 1 supports, so that two first hydraulic telescopic rods 6 can be rotated to a horizontal position, so as to facilitate two second hydraulic telescopic rods 7 to be kept in a vertical state, then, two first hydraulic telescopic rods 6 are started by connecting an external power supply, two first hydraulic telescopic rods 6 can adjust two second hydraulic telescopic rods 7 according to the length of the road, when two support discs 8 are in contact with the ground, the user twists the fixing nut and the corresponding screw rod 9, so as to twist the corresponding two screw rods 9, so that the two screw rods 9 can drive the disc 12 to move downward, so as to facilitate the disc 12 to drive a plurality of fixed cones 15 to extend into the support disc 8, so that the disc 12 is in contact with the inner bottom wall of the receiving groove 13, so as to facilitate the use of the fixing nut to fix the screw rod 9, two second hydraulic telescopic rods 7 are started by connecting an external power supply, two second hydraulic telescopic rods 7 will drive the corresponding support disc 8 to move downward, so that two support discs 8 can be in contact with the ground, so as to facilitate a plurality of fixed cones 15 on the support disc 8 to be inserted into the ground.

[0035] The above embodiment of the utility model is described in detail in combination with the drawings, but the utility model is not limited to the above embodiment, and various changes can be made within the knowledge range possessed by ordinary skilled persons in the technical field without departing from the purpose of the utility model.

Claims

1. A combined excavating and anchoring machine comprising a counterbalance structure, characterized in that, The utility model relates to a balance structure of anchor excavator, belong to anchor excavator technical field. Including: Anchor excavator body (1) and cab (2), cab (2) are set up on anchor excavator body (1); Balance structure, balance structure is located on anchor excavator body (1); Balance structure includes balance mounting bracket (5), two drive motors (10), two second hydraulic telescopic rods (7) and two first hydraulic telescopic rods (6), balance mounting bracket (5) is fixedly installed on one side of anchor excavator body (1) through bolt, and both sides of balance mounting bracket (5) are all set up rotating groove (11); Wherein, two first hydraulic telescopic rods (6) are all rotatably connected in the inside of corresponding rotating groove (11), two drive motors (10) are all fixedly installed on the side of balance mounting bracket (5) away from anchor excavator body (1), and the output of two drive motors (10) is rotatably extended into the inside of corresponding rotating groove (11) and is fixedly connected with corresponding first hydraulic telescopic rod (6); 2. The excavating and anchoring integrated machine with a balanced structure according to claim 1, characterized in that: Wherein, the telescopic end of two first hydraulic telescopic rods (6) is fixedly connected with corresponding second hydraulic telescopic rod (7). The balance structure further includes two support discs (8), two discs (12) and four lead screws (9), both support discs (8) are fixedly connected on the telescopic end of corresponding second hydraulic telescopic rod (7), and the inside of both support discs (8) is provided with a receiving groove (13); 3. The excavating and anchoring integrated machine with a balanced structure according to claim 2, characterized in that: Wherein, two discs (12) are all slidingly connected in corresponding receiving groove (13), four lead screws (9) are all rotatably connected on the top of corresponding disc (12), the top of four lead screws (9) is all screwed through the top of corresponding receiving groove (13), and the outer surface of four lead screws (9) is all screwed with fixed nut.

4. The excavating and anchoring integrated machine with a balanced structure according to claim 1, characterized in that: The bottom of two support discs (8) is all provided with a plurality of through holes (14), and the bottom of two discs (12) is all fixedly connected with a plurality of fixed cones (15), a plurality of fixed cones (15) are all slidingly connected with corresponding through hole (14).

5. The excavating and anchoring integrated machine with a balanced structure according to claim 1, characterized in that: The side of anchor excavator body (1) away from balance mounting bracket (5) is provided with cutting part (3). The side of anchor excavator body (1) away from balance mounting bracket (5) is provided with shovel plate part (4).

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