Rock crushing equipment for geological exploration

Abstract

The utility model discloses rock crushing equipment for geological prospecting, which relates to the technical field of geological prospecting, and comprises a vertical frame and a support frame, the bottom end of the vertical frame is provided with a protective spraying component, the protective spraying component comprises a fixed box, the front end face of the fixed box is slidably connected with two groups of U-shaped protective frames, and the inner wall of the left U-shaped protective frame is provided with a water spraying pipe and a nozzle. A top plate is installed at the top of the vertical frame, an air cylinder is arranged on the top plate, the telescopic end of the air cylinder is connected with a lifting plate, a vibration motor is installed on the lower surface of the lifting plate, and the output end of the vibration motor is connected with a connecting plate and multiple sets of crushing drill bits through drill rods. The protection spraying parts can enable the adjacent U-shaped protection frames to be attached together, rocks are prevented from splashing to hurt people during crushing, the use safety of the rock crushing equipment for geological exploration is improved, dust generated during rock crushing can be subjected to dust falling treatment, and the situation that the dust pollutes the environment or is inhaled into the body of a worker is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to geological exploration technical field, concretely is a kind of rock crushing equipment for geological exploration. BACKGROUND

[0002] Geological exploration is using geological remote sensing, geological mapping, geophysical exploration, geochemical exploration, slot exploration, pit exploration, drilling, sampling detection and other methods. Its purpose is to understand the material composition, structure, evolution history of the earth, and to provide scientific basis for the development of mineral resources, engineering construction, environmental protection and other. When geological exploration, it needs to use crushing equipment to crush rock.

[0003] Such as prior art announcement No. CN220982727U proposes a new geological exploration sampling device, through the crushing adjusting mechanism, the device can be conveniently broken to the ground when sampling is needed, so that the device reduces the interference phenomenon of hard rock on sampling work when sampling the ground, and can adjust the crushing position, thereby improving the sampling depth of the device, thereby improving the application range of the device.

[0004] The above prior art is known through actual use, the crushing drill bit is not provided with a protective structure on the outer side when crushing rock, and the surrounding workers are easily injured by the splashing of the rock under stress, the rock crushing device is not safe enough, and the dust generated when crushing rock is easy to scatter everywhere and pollute the environment, therefore, according to the actual use, the above prior art is improved. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of rock crushing equipment for geological exploration to solve the problems raised in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] A kind of rock crushing equipment for geological exploration, including stand, the bottom end of the two side walls of stand is equipped with support frame, and the bottom end of stand is equipped with protective spraying component, protective spraying component includes fixed box, the front end surface of fixed box is slidably connected with two groups of U-shaped protective frame, the inner wall of left U-shaped protective frame is equipped with water jet pipe, and multiple groups of spray head are provided on water jet pipe, another end of water jet pipe is connected with external water supply assembly in communication;

[0008] The top of stand is equipped with top plate, top plate is equipped with air cylinder, and the telescopic end of air cylinder is connected with lifting plate by piston rod, the lower surface of lifting plate is equipped with vibration motor, the output end of vibration motor is connected with connecting plate by drill rod, and the lower surface of connecting plate is equipped with multiple crushing drill bits.

[0009] Furthermore: a geared motor is connected to the outer right wall of the stand, and a double-ended lead screw is connected to the output end of the geared motor. The other end of the double-ended lead screw is rotatably connected to the inner left wall of the fixed box through a bearing.

[0010] Furthermore: the double-acting screw has two sets of threaded blocks connected by threads, and the front end face of each set of threaded blocks is equipped with a connecting slide, and the front end of the connecting slide is connected to the side wall of the U-shaped protective frame. The front end face of the fixing box has two sets of through slides, and the two sets of through slides are slidably connected to the two sets of connecting slides respectively.

[0011] Furthermore: the water supply assembly includes a water tank located on the left outer wall of the support frame, and a water pump is connected to the top of the water tank. The water pump inlet is connected to the inner cavity of the water tank through a water pipe, and the water pump outlet is connected to a water delivery pipe, with the bottom end of the water delivery pipe connected to a spray pipe.

[0012] Furthermore: Two sets of vertical rods are connected to both ends of the inner wall of the frame, and each set of vertical rods is slidably connected to the lifting plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This invention utilizes a cylinder and a vibrating motor to drive the connecting plate at the bottom of the drill rod and multiple sets of crushing drill bits to move down and rotate, thus crushing rocks during geological exploration. The operation of the reduction motor on the protective spray component drives the bidirectional lead screw to rotate. Two sets of threaded blocks, threaded to the bidirectional lead screw, are limited by sliding through a through groove and a connecting slide block. Adjacent U-shaped protective frames can then be fitted together or separated, providing protection during rock crushing and preventing injury from flying debris, thus improving the safety of the rock crushing equipment used in geological exploration. A water pump delivers water from the tank to multiple nozzles on the spray pipe, suppressing dust generated during rock crushing and preventing environmental pollution or inhalation by workers. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the connection structure between the support frame and the protective spraying component of this utility model;

[0017] Figure 3 This is a top view sectional diagram of the connection structure between the fixing box and the two sets of U-shaped protective frames of this utility model.

[0018] In the figure: 1, stand; 2, support frame; 3, protective spraying part; 300, fixed box; 301, U-shaped protective frame; 302, water tank; 303, water pump; 304, water delivery pipe; 305, water spraying pipe; 306, spray head; 307, bidirectional screw rod; 308, threaded block; 309, through sliding groove; 310, connecting sliding seat; 311, speed reducer motor; 4, top plate; 5, air cylinder; 6, lifting plate; 7, vertical rod; 8, vibration motor; 9, connecting plate; 10, crushing drill bit. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0020] Embodiment 1

[0021] Please refer to Figures 1-3 The present application provides a technical solution: a rock breaking device for geological exploration, comprising a stand 1, both side walls of the stand 1 are provided with support frames 2 at the bottom end, and the bottom end of the stand 1 is provided with a protective spraying part 3, the protective spraying part 3 comprises a fixed box 300, two groups of U-shaped protective frames 301 are slidably connected to the front end face of the fixed box 300, a water spraying pipe 305 is installed on the inner wall of the left U-shaped protective frame 301, and a plurality of spray heads 306 are provided on the water spraying pipe 305 in communication, and the other end of the water spraying pipe 305 is connected to an external water supply assembly; before use, the electrical terminals of each electrical equipment are electrically connected to the electrical terminals of an external power supply and a controller (installed on the top plate 4) through wires, the two groups of support frames 2 are fixedly connected to the outer wall of the stand 1, and the two groups of support frames 2 support the rock breaking device, the protective spraying part 3 can make the adjacent U-shaped protective frames 301 adhere together, and can play a protective role during rock breaking, avoiding injury caused by flying rocks during rock breaking, and improving the safety of the rock breaking device for geological exploration during use; during rock breaking, the water supply assembly delivers water into the water spraying pipe 305, and the plurality of spray heads 306 spray water, which can perform dust suppression treatment on the dust generated during rock breaking, avoiding dust pollution of the environment or being inhaled into the body by workers;

[0022] The top of the stand 1 is provided with a top plate 4, the top plate 4 is provided with a pneumatic cylinder 5, and the telescopic end of the pneumatic cylinder 5 is connected with a lifting plate 6 through a piston rod, the lower surface of the lifting plate 6 is provided with a vibration motor 8, the output end of the vibration motor 8 is connected with a connecting plate 9 through a drill rod, and the lower surface of the connecting plate 9 is provided with a plurality of crushing drill bits 10; the plurality of crushing drill bits 10 are fixedly welded at the bottom of the connecting plate 9, the vibration motor 8 is fixedly connected with the lifting plate 6, the pneumatic cylinder 5 can drive the lifting plate 6 to ascend and descend, so that the connecting plate 9 and the plurality of crushing drill bits 10 at the bottom of the drill rod are in contact with the rock, the vibration motor 8 is started, the vibration motor 8 drives the connecting plate 9 to vibrate when operating, the connecting plate 9 drives the crushing drill bits 10 to vibrate when vibrating, the crushing drill bits 10 vibrate to crush the rock, and the pneumatic cylinder 5 can adjust the height of the connecting plate 9, so that the rock at different depths can be crushed.

[0023] Preferably, the right outer wall of the stand 1 is connected with a speed reducer 311, the output end of the speed reducer 311 is connected with a bidirectional screw rod 307, and the other end of the bidirectional screw rod 307 is rotatably connected with the left inner wall of the fixed box 300 through a bearing.

[0024] Preferably, the bidirectional screw rod 307 is threadedly connected with two groups of threaded blocks 308, the front end faces of the two groups of threaded blocks 308 are both provided with a connecting sliding seat 310, the front end of the connecting sliding seat 310 is connected with the side wall of the U-shaped protective frame 301, and the front end face of the fixed box 300 is provided with two groups of penetrating sliding grooves 309, and the two groups of penetrating sliding grooves 309 are respectively slidably connected with the two groups of connecting sliding seats 310.

[0025] The two ends of the connecting sliding seat 310 are fixedly connected with the U-shaped protective frame 301 and the threaded block 308 respectively, and after the two groups of threaded blocks 308 threadedly connected with the bidirectional screw rod 307 are limited in sliding through the penetrating sliding grooves 309 and the connecting sliding seat 310, the adjacent U-shaped protective frames 301 can be close together or separated, which can play a protective role when the rock is crushed, so as to avoid splashing and injuring people when the rock is crushed, and improve the safety of the rock crushing equipment for geological exploration in use.

[0026] Preferably, the water supply assembly comprises a water tank 302, the water tank 302 is located at the left outer wall of the stand 1, and the top of the water tank 302 is connected with a water pump 303, the water inlet of the water pump 303 is communicated with the inner cavity of the water tank 302 through a water pipe, the water outlet of the water pump 303 is connected with a water conveying pipe 304, and the bottom end of the water conveying pipe 304 is communicated with a water spraying pipe 305; the water tank 302 is provided with a water adding pipe in communication, and clean water can be added to the water tank 302 through the water adding pipe, the water pump 303 works to convey the clean water in the water tank 302 to the water conveying pipe 304 through the water pipe, and a plurality of spray heads 306 on the water spraying pipe 305 spray the clean water out, so as to realize dust falling treatment of dust generated in rock crushing, and avoid dust pollution of the environment.

[0027] Embodiment 2:

[0028] With reference to Figure 1 The difference between this embodiment and the first embodiment is that the inner wall of the stand 1 is connected with two groups of vertical rods 7 at both ends, and each group of vertical rods 7 is in sliding connection with the lifting plate 6; the four groups of vertical rods 7 can limit the vertical sliding of the lifting plate 6, and ensure that the lifting plate 6 is in a vertical direction when lifting.

[0029] Although the embodiments of the utility model have been shown and described, it can be understood by those of ordinary skill in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A rock breaking device for geological exploration, comprising a stand (1), characterized in that: The both side walls of the stand (1) are provided with support frames (2) at the bottom ends, and the bottom end of the stand (1) is provided with a protective spraying part (3), the protective spraying part (3) comprises a fixed box (300), the front end face of the fixed box (300) is slidably connected with two groups of U-shaped protective frames (301), the inner wall of the left U-shaped protective frame (301) is provided with a water spraying pipe (305), a plurality of spray heads (306) are arranged on the water spraying pipe (305) in communication, and the other end of the water spraying pipe (305) is connected with an external water supply assembly in communication; The top of the stand (1) is provided with a top plate (4), the top plate (4) is provided with a gas cylinder (5), and the telescopic end of the gas cylinder (5) is connected with a lifting plate (6) through a piston rod, the lower surface of the lifting plate (6) is provided with a vibration motor (8), the output end of the vibration motor (8) is connected with a connecting plate (9) through a drill rod, and the lower surface of the connecting plate (9) is provided with a plurality of crushing drill bits (10).

2. The rock breaking apparatus for geological exploration according to claim 1, characterized in that: The right outer wall of the stand (1) is connected with a speed reducer (311), the output end of the speed reducer (311) is connected with a bidirectional screw rod (307), and the other end of the bidirectional screw rod (307) is rotatably connected with the left inner wall of the fixed box (300) through a bearing.

3. The rock fracturing apparatus for geological exploration according to claim 2, characterized in that: The bidirectional screw rod (307) is threadedly connected with two groups of threaded blocks (308), the front end face of the two groups of threaded blocks (308) is provided with a connecting sliding seat (310), and the front end of the connecting sliding seat (310) is connected with the side wall of the U-shaped protective frame (301).

4. The rock fracturing apparatus for geological exploration according to claim 3, characterized in that: The front end face of the fixed box (300) is provided with two groups of penetrating sliding grooves (309), and the two groups of penetrating sliding grooves (309) are slidably connected with the two groups of connecting sliding seats (310) respectively.

5. The rock fracturing apparatus for geological exploration according to claim 1, characterized in that: The water supply assembly comprises a water tank (302), the water tank (302) is located on the left outer wall of the stand (1), and the top of the water tank (302) is connected with a water pump (303), the water inlet of the water pump (303) is connected with the inner cavity of the water tank (302) through a water pipe.

6. The rock fracturing apparatus for geological exploration according to claim 5, characterized in that: The water outlet of the water pump (303) is connected with a water conveying pipe (304), and the bottom end of the water conveying pipe (304) is connected with the water spraying pipe (305).

7. The rock fracturing apparatus for geological exploration according to claim 1, characterized in that: The inner walls of the stand (1) are connected with two groups of vertical rods (7) at both ends, and each group of vertical rods (7) is slidably connected with the lifting plate (6).

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