A crushing device for water conservancy engineering construction

Abstract

A crushing device for water conservancy engineering construction includes an equipment base, a crushing box, a guide rod, a guide seat, a collection box, a second gear, and a first gear. The upper part of the equipment base is fixedly connected to the crushing box, and the front part of the crushing box is fixedly connected to an angle frame. The upper part of the feed hopper has a shaft frame, and the side of the shaft frame is fixedly connected to an angle shaft. The angle frame is adapted to the angle shaft and connected to the angle shaft. The angle shaft rotates inside the angle frame. The side of the angle shaft is fixedly connected to a worm gear. The side of the crushing box is fixedly connected to a worm gear frame, and the worm gear frame is adapted to the worm. The worm gear frame is connected to the worm and rotates inside the worm gear frame. The upper part of the worm gear frame is fixedly connected to a worm motor, and the output shaft of the worm motor is fixedly connected to the worm. The front of the equipment base is fixedly connected to the guide rod, and the upper part of the crushing box is fixedly connected to the guide rod support.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy engineering, and in particular to a crushing device for water conservancy engineering construction. Background Technology

[0002] An existing patent (publication number: CN223042856U) discloses a crushing device for water conservancy engineering construction. It includes a crushing box, an inverted V-shaped partition frame fixedly connected to the inside of the crushing box, and two first crushing rollers (left and right) rotatably connected. The partition frame is located directly below the middle of the two first crushing rollers. A pair of second crushing rollers are rotatably connected to the left and right sides of the inner cavity of each crushing roller, corresponding to the two ends of the bottom of the partition frame. A drive device is also installed on the outer wall of the crushing box. However, this device, which states that "the inverted V-shaped partition frame fixedly connected to the inside of the crushing box and the two first crushing rollers (left and right) rotatably connected," relies on the crushing rollers inside the crushing box for crushing operations. Because the feed inlet of the crushing box is located at the top, the operator needs to manually feed the material to the top of the crushing box, resulting in high operator workload and affecting the equipment's working efficiency. Summary of the Invention

[0003] This utility model addresses the aforementioned shortcomings of the existing technology by providing a hydraulic engineering construction crushing device that uses a worm motor on the side of the crushing box to drive the worm to rotate, thereby causing the worm wheel on the side of the feed hopper to rotate and simultaneously conveying the material inside the feed hopper to the upper part of the crushing box. During this process, there is no need for the operator to manually feed material to the upper part of the crushing box, reducing workload and increasing the working efficiency of the equipment.

[0004] The objective of this utility model is achieved through the following technical solution: A crushing device for water conservancy engineering construction includes an equipment base, a crushing box, a guide rod, a guide seat, a collection box, a second gear, and a first gear. The upper part of the equipment base is fixedly connected to the crushing box, the front part of the crushing box is fixedly connected to an angle frame, the upper part of the feed hopper has a shaft frame, the side of the shaft frame is fixedly connected to an angle shaft, the angle frame is adapted to the angle shaft, the angle frame is connected to the angle shaft, the angle shaft rotates inside the angle frame, the side of the angle shaft is fixedly connected to a worm gear, the side of the crushing box is fixedly connected to a worm gear frame, the worm gear frame is adapted to the worm, the worm gear frame is connected to the worm, the worm rotates inside the worm gear frame, the upper part of the worm gear frame is fixedly connected to a worm motor, the output shaft of the worm motor is fixedly connected to the worm, the front part of the equipment base is fixedly connected to the guide rod, the upper part of the crushing box is fixedly connected to the guide rod support, the upper part of the guide rod support is fixedly connected to the guide rod, and the side of the feed hopper is fixedly connected to the guide seat.

[0005] The guide rod is adapted to the guide seat, the guide rod is connected to the guide seat, the guide seat slides on the side of the guide rod, the upper part of the crushing box has an inlet baffle, the upper part of the inlet hopper corresponds to the position of the inlet baffle, the rear part of the equipment base has a collection box positioning groove, and the collection box positioning groove is adapted to the collection box.

[0006] The collection box positioning groove is connected to the collection box, the collection box is inserted into the collection box positioning groove, the lower part of the crushing box corresponds to the position of the collection box, the rear part of the crushing box has a first crushing shaft groove, the first crushing shaft groove is adapted to the first crushing shaft, and the first crushing shaft groove is connected to the first crushing shaft. Beneficial effects

[0007] 1. During the use of this utility model water conservancy engineering construction crushing device, after the material to be crushed is sent into the feed hopper at the bottom of the equipment base, the worm motor on the side of the crushing box drives the worm to rotate, which in turn drives the worm wheel on the side of the feed hopper to rotate, while simultaneously conveying the material inside the feed hopper to the top of the crushing box. During this process, there is no need for the operator to manually feed the material to the top of the crushing box, reducing the workload and thus increasing the working efficiency of the equipment.

[0008] 2. During the use of this utility model water conservancy engineering construction crushing device, the crushing is carried out by two sets of crushing teeth inside the crushing box, and the material is guided by two sets of feeding baffles on the upper part of the crushing box to prevent the material from falling to the edge and causing the equipment to jam, thereby increasing the stability of the equipment.

[0009] 3. During the use of this utility model water conservancy engineering construction crushing device, the worm gear motor on the side of the crushing box drives the feed hopper to rotate, and the guide rod on the upper part of the crushing box guides the guide seat on the side of the feed hopper to lift and guide it, so as to avoid the feed hopper being deformed and blocked by force on one side, thereby further increasing the stability of the equipment. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the structure of a hydraulic engineering construction crushing device according to the present invention.

[0011] Figure 2 This is a partial cross-sectional schematic diagram of the structure of a hydraulic engineering construction crushing device according to the present invention.

[0012] Figure 3 This is a three-dimensional assembly diagram of a hydraulic engineering construction crushing device according to the present invention.

[0013] Figure 4 This is a partial cross-sectional schematic diagram of the angle frame structure of a hydraulic engineering construction crushing device according to the present invention.

[0014] Figure 5 This is a partial cross-sectional schematic diagram of the crushing box structure of a crushing device for water conservancy engineering construction according to the present invention. Detailed Implementation

[0015] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments: Example 1: A crushing device for hydraulic engineering construction includes a base 01, a crushing box 02, a guide rod 11, a guide seat 13, a collection box 16, a second gear 21, and a first gear 22. The upper part of the base 01 is fixedly connected to the crushing box 02, and the front part of the crushing box 02 is fixedly connected to an angle frame 03. The upper part of the feed hopper 04 has a shaft frame 05. During use, the worm gear motor 10 on the side of the crushing box 02 drives the feed hopper 04 to rotate, and cooperates with the guide rod 11 on the upper part of the crushing box 02 to lift and guide the guide seat 13 on the side of the feed hopper 04, avoiding deformation and jamming on one side of the feed hopper 04, thereby further increasing the stability of the equipment. The side of the shaft frame 05 is fixedly connected to an angle shaft 06. The angle frame 03 is adapted to the angle shaft 06 and is connected to the angle shaft 06. The angle shaft 06 rotates inside the angle frame 03. The worm gear 07 is fixedly connected, the side of the crushing box 02 is fixedly connected to the worm frame 08, the worm frame 08 is adapted to the worm 09, the worm frame 08 connects to the worm 09, the worm 09 rotates inside the worm frame 08, the upper part of the worm frame 08 is fixedly connected to the worm motor 10, the output shaft of the worm motor 10 is fixedly connected to the worm 09, the front part of the equipment base 01 is fixedly connected to the guide rod 11, the upper part of the crushing box 02 is fixedly connected to the guide rod bracket 12, the upper part of the guide rod bracket 12 is fixedly connected to the guide rod 11, and the side of the feed hopper 04 is fixedly connected to the guide seat 13. During the use of the crushing device for water conservancy engineering construction, the worm motor 10 on the side of the crushing box 02 drives the feed hopper 04 to rotate, and cooperates with the guide rod 11 on the upper part of the crushing box 02 to lift and guide the guide seat 13 on the side of the feed hopper 04, avoiding deformation and jamming of the feed hopper 04 on one side, thereby further increasing the stability of the equipment.

[0016] Example 2: The guide rod 11 of this utility model is adapted to the guide seat 13. The guide rod 11 is connected to the guide seat 13, and the guide seat 13 slides on the side of the guide rod 11. The upper part of the crushing box 02 has a feed baffle 14, and the upper part of the feed hopper 04 corresponds to the position of the feed baffle 14. During the use of the hydraulic engineering construction crushing device, the crushing is carried out by two sets of crushing teeth 25 inside the crushing box 02, and the material is guided by the two sets of feed baffles 14 on the upper part of the crushing box 02 to avoid the material from falling to the edge and causing the equipment to jam, thereby increasing the stability of the equipment. The rear part of the equipment base 01 has a collection box positioning groove 15, which is adapted to the collection box 16.

[0017] Example 3: The collection box positioning groove 15 of this utility model is connected to the collection box 16. The collection box 16 is inserted into the collection box positioning groove 15. The lower part of the crushing box 02 corresponds to the position of the collection box 16. The rear part of the crushing box 02 has a first crushing shaft groove 17, which is adapted to the first crushing shaft 18. The first crushing shaft groove 17 is connected to the first crushing shaft 18.

[0018] Example 4: In this invention, the first crushing shaft 18 rotates inside the first crushing shaft groove 17, the front of the crushing box 02 has a second crushing shaft groove 19, the second crushing shaft 20 is rotatably connected inside the second crushing shaft groove 19, the front of the second crushing shaft 20 is fixedly connected to the second gear 21, and the front of the first crushing shaft 18 is fixedly connected to the first gear 22.

[0019] Example 5: In this invention, the second gear 21 meshes with the first gear 22, the rear of the crushing box 02 is fixedly connected to the motor bracket 23, the upper part of the motor bracket 23 is fixedly connected to the crushing motor 24, the output shaft of the crushing motor 24 is fixedly connected to the first gear 22, the side of the first crushing shaft 18 and the side of the second crushing shaft 20 are both fixedly connected to the crushing teeth 25, the two sets of crushing teeth 25 are in corresponding positions, and the lower part of the feed baffle 14 is in corresponding position to the upper part of the crushing teeth 25.

[0020] Example 6: Installation steps of this utility model: Fix the upper part of the equipment base 01 to the crushing box 02; fix the front part of the crushing box 02 to the angle frame 03; fix the side part of the shaft frame 05 to the angle shaft 06; rotate the angle shaft 06 inside the angle frame 03; fix the side part of the angle shaft 06 to the worm gear 07; fix the side part of the crushing box 02 to the worm gear frame 08; rotate the worm 09 inside the worm gear frame 08; fix the upper part of the worm gear frame 08 to the worm motor 10; fix the output shaft of the worm motor 10 to the worm 09; fix the front part of the equipment base 01 to the guide rod 11; fix the upper part of the crushing box 02 to the guide rod bracket 12; fix the upper part of the guide rod bracket 12 to the guide rod 11; fix the side part of the feed hopper 04 to the guide seat 13; slide the guide seat 13 on the side of the guide rod 11; align the upper part of the feed hopper 04 with the feed baffle 14. Connect the collection box positioning groove 15 to the collection box 16, insert the collection box 16 into the collection box positioning groove 15, align the lower part of the crushing box 02 with the position of the collection box 16, rotate the first crushing shaft 18 inside the first crushing shaft groove 17, rotate the second crushing shaft 20 inside the second crushing shaft groove 19, fix the front part of the second crushing shaft 20 to the second gear 21, fix the front part of the first crushing shaft 18 to the first gear 22, mesh the second gear 21 with the first gear 22, fix the rear part of the crushing box 02 to the motor bracket 23, fix the upper part of the motor bracket 23 to the crushing motor 24, fix the output shaft of the crushing motor 24 to the first gear 22, fix the side of the first crushing shaft 18 and the side of the second crushing shaft 20 to the crushing teeth 25, align the positions of the two sets of crushing teeth 25, and align the lower part of the feed baffle 14 with the upper position of the crushing teeth 25.

[0021] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A crushing device for water conservancy engineering construction, characterized in that: The equipment includes a base (01), a crushing box (02), a guide rod (11), a guide seat (13), a collection box (16), a second gear (21), and a first gear (22). The upper part of the base (01) is fixedly connected to the crushing box (02), and the front part of the crushing box (02) is fixedly connected to the angle frame (03). The upper part of the feed hopper (04) has a shaft frame (05), and the side of the shaft frame (05) is fixedly connected to the angle shaft (06). The angle frame (03) is adapted to the angle shaft (06), and the angle frame (03) is connected to the angle shaft (06). The angle shaft (06) rotates inside the angle frame (03). The side of the angle shaft (06) is connected to the worm gear (07). The crushing box (02) is fixedly connected to the side of the worm gear frame (08). The worm gear frame (08) is adapted to the worm (09). The worm gear frame (08) is connected to the worm (09). The worm (09) rotates inside the worm gear frame (08). The upper part of the worm gear frame (08) is fixedly connected to the worm motor (10). The output shaft of the worm motor (10) is fixedly connected to the worm (09). The front part of the equipment base (01) is fixedly connected to the guide rod (11). The upper part of the crushing box (02) is fixedly connected to the guide rod bracket (12). The upper part of the guide rod bracket (12) is fixedly connected to the guide rod (11). The side of the feed hopper (04) is fixedly connected to the guide seat (13).

2. The hydraulic engineering construction crushing device according to claim 1, characterized in that: The guide rod (11) is adapted to the guide seat (13), the guide rod (11) is connected to the guide seat (13), the guide seat (13) slides on the side of the guide rod (11), the upper part of the crushing box (02) has a feed baffle (14), the upper part of the feed hopper (04) corresponds to the position of the feed baffle (14), the rear part of the equipment base (01) has a collection box positioning groove (15), the collection box positioning groove (15) is adapted to the collection box (16).

3. The hydraulic engineering construction crushing device according to claim 2, characterized in that: The collection box positioning groove (15) is connected to the collection box (16), the collection box (16) is inserted into the collection box positioning groove (15), the lower part of the crushing box (02) corresponds to the position of the collection box (16), the rear part of the crushing box (02) has a first crushing shaft groove (17), the first crushing shaft groove (17) is adapted to the first crushing shaft (18), and the first crushing shaft groove (17) is connected to the first crushing shaft (18).

4. A hydraulic engineering construction crushing device according to claim 3, characterized in that: The first crushing shaft (18) rotates inside the first crushing shaft groove (17). The front of the crushing box (02) has a second crushing shaft groove (19). The second crushing shaft (20) is rotatably connected inside the second crushing shaft groove (19). The front of the second crushing shaft (20) is fixedly connected to the second gear (21). The front of the first crushing shaft (18) is fixedly connected to the first gear (22).

5. A hydraulic engineering construction crushing device according to claim 1, characterized in that: The second gear (21) meshes with the first gear (22). The rear of the crushing box (02) is fixedly connected to the motor bracket (23). The upper part of the motor bracket (23) is fixedly connected to the crushing motor (24). The output shaft of the crushing motor (24) is fixedly connected to the first gear (22). The side of the first crushing shaft (18) and the side of the second crushing shaft (20) are both fixedly connected to the crushing teeth (25). The two sets of crushing teeth (25) are in corresponding positions. The lower part of the feed baffle (14) is in corresponding position to the upper part of the crushing teeth (25).

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