CN210178276U

CN210178276U - Data acquisition instrument for monitoring stability of underground metal mine

Info

Publication number: CN210178276U
Application number: CN201921194714.5U
Authority: CN
Inventors: Kunming Zhao; 赵昆明
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-27
Filing date: 2019-07-27
Publication date: 2020-03-24
Anticipated expiration: 2029-07-27

Abstract

The utility model discloses a data acquisition instrument that underground metal mine stability monitoring used, comprising a main body, the bottom fixedly connected with bottom plate of main part, the equal fixedly connected with universal wheel in bottom both sides of bottom plate, the inside of main part is provided with drilling equipment, drilling equipment's top is provided with strutting arrangement, drilling equipment is connected with strutting arrangement, the outside of main part is provided with the baffle, strutting arrangement is connected with the baffle, the top fixedly connected with top cap of main part, the baffle is corresponding with the top cap, drilling equipment includes the fixed plate, the inner wall fixed connection of fixed plate and main part, the utility model relates to a data acquisition technical field. This data acquisition instrument of underground metal mine stability monitoring usefulness has reached main part and ground stable contact, and increase protection scope simultaneously guarantees equipment normal operating, improves life, satisfies user demand's purpose.

Description

Data acquisition instrument for monitoring stability of underground metal mine

Technical Field

The utility model relates to a data acquisition field, more specifically say, relate to a data acquisition instrument that underground metal mine stability monitoring used.

Background

Mine ground pressure is a common natural phenomenon in mine production activities. Accidents such as large-area caving of a stope roof, collapse of a roadway, subsidence of the ground surface and the like are frequently caused by the ground pressure activity, the safety of underground operation personnel and equipment is directly threatened, the waste of resources is caused, and ground buildings and the environment are damaged. At present, with the continuous increase of the mining depth of metal mines in China, the volume of mined left dead areas is increased day by day, and the ground pressure is serious day by day, so that the ore loss rate is increased, and meanwhile, great potential safety hazards are brought to mining production. At present, the data acquisition instrument for monitoring the stability of the existing underground metal mine can realize dynamic all-weather monitoring on ground pressure stress monitoring of the mine and prevent underground rock stratum disasters, but because the underground mine structure is complex, the data acquisition instrument for monitoring the stability of the underground metal mine is poor in stability and cannot adapt to complex environments, certain limitations exist, and the use requirements cannot be met.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To exist among the prior art because underground mine structure is complicated, the poor stability of the data acquisition instrument of underground metal mine stability monitoring usefulness, the unable complicated environment of adaptation has certain limitation, can't satisfy the user demand problem, the utility model aims to provide a data acquisition instrument of underground metal mine stability monitoring usefulness, it can realize setting up drilling equipment in the main part for equipment and ground stable contact, at the in-process of drilling, drive strutting arrangement work simultaneously, expand the baffle, increase protection scope, guarantee equipment normal operating, improve life.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a data acquisition instrument that underground metal mine stability monitoring used, includes the main part, the bottom fixedly connected with bottom plate of main part, the equal fixedly connected with universal wheel in bottom both sides of bottom plate, the inside of main part is provided with drilling equipment, drilling equipment's top is provided with strutting arrangement, drilling equipment is connected with strutting arrangement, the outside of main part is provided with the baffle, strutting arrangement is connected with the baffle, the top fixedly connected with top cap of main part, the baffle is corresponding with the top cap.

Preferably, the drilling device comprises a fixed plate, the fixed plate is fixedly connected with the inner wall of the main body, the bottom of each of the two sides of the fixed plate is fixedly connected with a hydraulic telescopic rod, the output end of the hydraulic telescopic rod is fixedly connected with a rotating frame, one end, far away from the hydraulic telescopic rod, of the rotating frame is rotatably connected with a rotating frame supporting block, the bottom of the rotating frame supporting block is fixedly connected with a fixing frame, the inside of the fixing frame is fixedly connected with a motor, the output shaft of the motor is fixedly connected with helical blades, the helical blades are rotatably connected with the fixing frame, the two sides of the rotating frame supporting block are fixedly connected with moving rods, the moving rods are slidably connected with guide rods, the guide rods are fixedly connected with the inner wall of the main body.

Preferably, strutting arrangement includes the steel cable fixed block, steel cable fixed block and motion pole fixed connection, the top fixedly connected with steel cable of steel cable fixed block, the both sides top of fixed plate is provided with the guide pulley, steel cable and guide pulley sliding connection, the one end fixedly connected with motion board of steel cable fixed block is kept away from to the steel cable, motion board sliding connection has the slide bar, the inner wall fixed connection of slide bar and main part, the middle part fixedly connected with kicking block of slide bar, the lateral wall fixedly connected with reset spring of motion board, reset spring cup joints with the slide bar, the inner wall fixed connection of motion board through reset spring and main part, the lateral wall fixedly connected with extrusion stem of motion board, extrusion stem and main part sliding connection, the extrusion stem is located the outside one end of main part and baffle fixed connection.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of: through being provided with drilling equipment in the main part, when removing the main part and reacing the assigned position, motor work, it rotates to drive helical blade, hydraulic telescoping rod work simultaneously, it rotates to drive the rotating turret, drive the motion of rotating turret supporting shoe, drive mount downstream, it rotates to drive helical blade, drill, the motion pole slides with leading positive pole, improve the stability of drilling, make main part and ground stable contact, stability is improved, when the motion pole moves, drive the steel cable motion, drive the motion board motion, increase reset spring's elastic potential energy, drive the extrusion stem motion, drive the baffle motion, expand the baffle, increase protection zone, main part and ground stable contact has been reached, increase protection zone simultaneously, guarantee equipment normal operating, service life is prolonged, the purpose of user demand is satisfied.

Drawings

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

FIG. 2 is a schematic view of the overall internal structure of the present invention;

fig. 3 is a schematic structural diagram of the drilling device of the present invention.

The reference numbers in the figures illustrate:

1. a main body; 2. a base plate; 3. a universal wheel; 4. a drilling device; 41. a fixing plate; 42. a hydraulic telescopic rod; 43. a rotating frame; 44. a rotating frame supporting block; 45. a fixed mount; 46. a motor; 47. a helical blade; 48. a motion bar; 49. a guide rod; 5. a support device; 51. a steel cable fixing block; 52. a wire rope; 53. a motion plate; 54. a slide bar; 55. a top block; 56. a return spring; 57. an extrusion stem; 58. a guide wheel; 6. a baffle plate; 7. and a top cover.

Detailed Description

The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; rather than all embodiments. Based on the embodiment of the utility model; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.

Example 1:

referring to fig. 1-3, the present invention provides a technical solution: a data acquisition instrument for monitoring the stability of an underground metal mine comprises a main body 1, a bottom plate 2 is fixedly connected to the bottom of the main body 1, universal wheels 3 are fixedly connected to both sides of the bottom plate 2, a drilling device 4 is arranged inside the main body 1, a supporting device 5 is arranged at the top of the drilling device 4, the drilling device 4 is connected with the supporting device 5, a baffle 6 is arranged outside the main body 1, the supporting device 5 is connected with the baffle 6, a top cover 7 is fixedly connected to the top of the main body 1, the baffle 6 corresponds to the top cover 7, the purpose of stably contacting the main body with the ground is achieved, meanwhile, the protection range is enlarged, the normal operation of the equipment is ensured, the service life is prolonged, the use requirement is met, the drilling device 4 comprises a fixing plate 41, the fixing plate 41 is fixedly connected with the inner wall of the main, the output end of the hydraulic telescopic rod 42 is fixedly connected with a rotating frame 43, one end of the rotating frame 43, which is far away from the hydraulic telescopic rod 42, is rotatably connected with a rotating frame supporting block 44, the bottom of the rotating frame supporting block 44 is fixedly connected with a fixed frame 45, the inside of the fixed frame 45 is fixedly connected with a motor 46, an output shaft of the motor 46 is fixedly connected with a spiral blade 47, the spiral blade 47 is rotatably connected with the fixed frame 45, two sides of the rotating frame supporting block 44 are fixedly connected with a moving rod 48, the moving rod 48 is slidably connected with a guide rod 49, the guide rod 49 is fixedly connected with the inner wall of the main body 1, the moving rod 48 is connected with the supporting device 5, the supporting device 5 comprises a steel cable fixing block 51, the steel cable fixing block 51 is fixedly connected with the moving rod 48, the top of the steel cable fixing block 51 is, one end fixedly connected with moving plate 53 that wire rope 52 kept away from wire rope fixed block 51, moving plate 53 sliding connection has slide bar 54, the inner wall fixed connection of slide bar 54 and main part 1, the middle part fixedly connected with kicking block 55 of slide bar 54, the lateral wall fixedly connected with reset spring 56 of moving plate 53, reset spring 56 cup joints with slide bar 54, moving plate 53 passes through reset spring 56 and the inner wall fixed connection of main part 1, the lateral wall fixedly connected with extrusion stem 57 of moving plate 53, extrusion stem 57 and main part 1 sliding connection, extrusion stem 57 is located the outside one end of main part 1 and baffle 6 fixed connection.

The working principle is as follows: when the moving main body 1 reaches the designated position, the drilling device 4 is arranged in the main body 1, the motor 46 works to drive the helical blade 47 to rotate, meanwhile, the hydraulic telescopic rod 42 works to drive the rotating frame 43 to rotate, drive the rotating frame supporting block 44 to move, drive the fixing frame 45 to move downwards, drive the helical blade 47 to rotate for drilling, the moving rod 48 and the guide rod 49 slide, the stability of drilling is improved, the main body 1 is stably contacted with the ground, the stability is improved, the motion rod 48 drives the steel cable 52 to move while moving, the motion plate 53 is driven to move, the elastic potential energy of the reset spring 56 is increased, the extrusion rod 57 is driven to move, the baffle 6 is unfolded, the protection range is enlarged, the main body is stably contacted with the ground, meanwhile, the protection range is enlarged, normal operation of equipment is guaranteed, the service life is prolonged, and the use requirement is met.

The above; is only a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; according to the technical scheme of the utility model and the improvement conception, equivalent substitution or change is carried out; are all covered by the protection scope of the utility model.

Claims

1. The utility model provides a data acquisition appearance that underground metal mine stability monitoring used, includes main part (1), its characterized in that: the bottom fixedly connected with bottom plate (2) of main part (1), the equal fixedly connected with universal wheel (3) in bottom both sides of bottom plate (2), the inside of main part (1) is provided with drilling equipment (4), the top of drilling equipment (4) is provided with strutting arrangement (5), drilling equipment (4) are connected with strutting arrangement (5), the outside of main part (1) is provided with baffle (6), strutting arrangement (5) are connected with baffle (6), the top fixedly connected with top cap (7) of main part (1), baffle (6) are corresponding with top cap (7).

2. The data acquisition instrument for monitoring the stability of the underground metal mine according to claim 1, wherein: the drilling device (4) comprises a fixing plate (41), the fixing plate (41) is fixedly connected with the inner wall of the main body (1), the bottoms of the two sides of the fixing plate (41) are fixedly connected with a hydraulic telescopic rod (42), the output end of the hydraulic telescopic rod (42) is fixedly connected with a rotating frame (43), one end, far away from the hydraulic telescopic rod (42), of the rotating frame (43) is rotatably connected with a rotating frame supporting block (44), the bottom of the rotating frame supporting block (44) is fixedly connected with a fixing frame (45), the inside of the fixing frame (45) is fixedly connected with a motor (46), an output shaft of the motor (46) is fixedly connected with a helical blade (47), the helical blade (47) is rotatably connected with the fixing frame (45), the two sides of the rotating frame supporting block (44) are fixedly connected with a moving rod (48), and the moving rod (48) is slidably connected with a, the guide rod (49) is fixedly connected with the inner wall of the main body (1), and the moving rod (48) is connected with the supporting device (5).

3. The data acquisition instrument for monitoring the stability of the underground metal mine according to claim 2, wherein: the supporting device (5) comprises a steel cable fixing block (51), the steel cable fixing block (51) is fixedly connected with a moving rod (48), a steel cable (52) is fixedly connected to the top of the steel cable fixing block (51), guide wheels (58) are arranged at the tops of the two sides of a fixing plate (41), the steel cable (52) is slidably connected with the guide wheels (58), one end of the steel cable (52) far away from the steel cable fixing block (51) is fixedly connected with a moving plate (53), the moving plate (53) is slidably connected with a sliding rod (54), the sliding rod (54) is fixedly connected with the inner wall of the main body (1), a jacking block (55) is fixedly connected to the middle of the sliding rod (54), a reset spring (56) is fixedly connected to the side wall of the moving plate (53), the reset spring (56) is sleeved with the sliding rod (54), and the moving plate (53) is fixedly connected with the inner wall of the main body (1) through, the side wall of the moving plate (53) is fixedly connected with an extrusion rod (57), the extrusion rod (57) is connected with the main body (1) in a sliding mode, and one end, located outside the main body (1), of the extrusion rod (57) is fixedly connected with the baffle (6).