Gyratory machine buffer

Abstract

The utility model belongs to the technical field of gyratory crushers, and particularly relates to a gyratory machine buffer which comprises a mounting pipe and a connecting pipe, four rubber sleeves are fixedly mounted on the surface of the mounting pipe and the surface of the connecting pipe, a connecting plate is fixedly mounted on one side of each rubber sleeve, and the rubber sleeves are fixedly connected with the connecting plate. Mounting boxes are fixedly mounted on the right sides of the tops of the mounting pipe and the connecting pipe correspondingly, and connecting blocks are mounted on the tops of the mounting boxes in a threaded mode. By means of the high-pressure hoses, hard connection between the adjusting machine opening and the buffering device through the connecting steel pipe can be changed into soft connection through the high-pressure hoses, the problem that the connecting steel pipe is broken due to vibration can be avoided through the soft connection mode, and the three high-pressure hoses can guarantee enough oil throughput so as to meet the requirement for normal operation of equipment. The diameters of the three high-pressure hoses are the same, so that the interval oil throughput can be ensured to be basically consistent and does not exceed the bearable range of the high-pressure hoses, and the safe operation of equipment is ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of gyratory crushers, and particularly relates to the buffering of a gyratory machine. Background Art

[0002] A gyratory crusher, namely a vertical compound crusher, also known as a compound crusher, is a machine for a crushing production line and a sand-making production line. Both the gyratory crusher and the mushroom-shaped cone crusher are types of cone crushers. The gyratory crusher is a primary crusher. Compared with a jaw crusher, its advantage is that the crushing process is continuous along the circular crushing cavity, so it has a higher productivity, lower power consumption, and operates smoothly. It is suitable for crushing flaky materials.

[0003] A connecting steel pipe is installed between the adjusting orifice at the bottom of the gyratory crusher and the buffer device. The connecting steel pipe facilitates the passage of hydraulic oil, and the hydraulic oil can be used to inject the hydraulic oil into the hydraulic system inside the adjusting orifice. However, since the gyratory crusher generates strong vibrations during operation, the strong vibrations are likely to cause the connecting steel pipe to crack, and the problem targeted by this device is how to avoid oil leakage caused by the cracking of the connecting steel pipe. Summary of the Utility Model

[0004] To solve the problems raised in the above background art, the utility model provides a gyratory machine buffer, which solves the problem of how to avoid oil leakage caused by the cracking of the connecting steel pipe.

[0005] To achieve the above object, the utility model provides the following technical solution: The gyratory machine buffer includes an installation pipe and a connecting pipe. Rubber sleeves are fixedly installed on the surfaces of the installation pipe and the connecting pipe, and there are four rubber sleeves. A connecting plate is fixedly installed on one side of the rubber sleeve. Installation boxes are fixedly installed on the right sides of the tops of the installation pipe and the connecting pipe. A connecting block is threadedly installed on the top of the installation box. A high-pressure hose is fixedly installed on the top of the connecting block, and there are three groups of connecting blocks and high-pressure hoses. The three groups of connecting blocks and high-pressure hoses are arranged linearly on the top of the installation box. Antirust paint coatings are provided on the surfaces of the installation pipe, the connecting pipe, and the installation box, and the diameters of the three high-pressure hoses are exactly the same.

[0006] Preferably, installation rings are fixedly installed at the left ends of the installation pipe and the connecting pipe. A sealing gasket is fixedly installed on one side of the installation ring, and the sealing gasket is circular.

[0007] Preferably, installation holes are formed on the surface of the installation ring, there are multiple installation holes, and the installation holes are arranged circumferentially on the surface of the installation ring.

[0008] Preferably, a connecting rod is fixedly installed in the middle of the bottom of the connecting plate, and a support plate is fixedly installed at the bottom end of the connecting rod.

[0009] Preferably, a plurality of connection holes are formed in the bottom of the support plate, and the connection holes are linearly arranged at the bottom of the support plate.

[0010] Preferably, a mounting plate is fixedly installed on one side of the connecting rod, the bottom of the mounting plate is fixedly connected to the top of the support plate, and the top of the mounting plate is fixedly connected to the bottom of the connecting plate.

[0011] Preferably, a movable rotary cap is threadedly installed at the right ends of the mounting pipe and the connecting pipe, and a fixed handle is fixedly installed on the surface of the movable rotary cap.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] Through the high-pressure hose, the hard connection between the regulating nozzle and the buffer device through the connecting steel pipe can be changed to a flexible connection using the high-pressure hose. The flexible connection method can avoid the problem of the connecting steel pipe cracking due to vibration. And the three high-pressure hoses can ensure sufficient oil throughput to meet the normal operation requirements of the equipment. The three high-pressure hoses have the same diameter, which can ensure that the oil throughput in the interval is basically the same and does not exceed the range that the high-pressure hose can bear, so as to ensure the safe operation of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings are used to provide a further understanding of the present utility model and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model and do not constitute a limitation to the present utility model. In the drawings:

[0015] Figure 1 is the first three-dimensional structure diagram of the present utility model;

[0016] Figure 2 is the second three-dimensional structure diagram of the present utility model;

[0017] Figure 3 is the enlarged schematic diagram of the support plate of the present utility model.

[0018] In the figure: 1, mounting pipe; 2, connecting pipe; 3, movable rotary cap; 4, connecting block; 5, high-pressure hose; 6, rubber sleeve; 7, mounting hole; 8, mounting ring; 9, sealing washer; 10, fixed handle; 11, support plate; 12, mounting box; 13, connecting plate; 14, mounting plate; 15, connecting rod; 16, connection hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer to Figures 1-3 , the present utility model provides the following technical solutions: Swing machine buffer, including an installation pipe 1 and a connection pipe 2. Rubber sleeves 6 are fixedly installed on the surfaces of the installation pipe 1 and the connection pipe 2, and there are four rubber sleeves 6. A connecting plate 13 is fixedly installed on one side of the rubber sleeve 6. Installation boxes 12 are fixedly installed on the right sides of the tops of the installation pipe 1 and the connection pipe 2. A connection block 4 is threadedly installed on the top of the installation box 12. A high-pressure hose 5 is fixedly installed on the top of the connection block 4. There are three groups of connection blocks 4 and high-pressure hoses 5, and the three groups of connection blocks 4 and high-pressure hoses 5 are linearly arranged on the top of the installation box 12. Antirust paint coatings are provided on the surfaces of the installation pipe 1, the connection pipe 2 and the installation box 12, and the diameters of the three high-pressure hoses 5 are exactly the same.

[0021] Through the high-pressure hose 5, the rigid connection between the adjusting nozzle and the buffer device through the connecting steel pipe can be changed to a flexible connection using the high-pressure hose 5. The flexible connection method can avoid the problem of the connecting steel pipe cracking due to vibration. The setting of the three high-pressure hoses 5 can ensure a sufficient oil throughput to meet the requirements of the normal operation of the equipment. Moreover, since the three high-pressure hoses 5 have the same diameter, it can ensure that the oil throughput in the interval is basically the same and does not exceed the range that the high-pressure hose 5 can bear, so as to ensure the safe operation of the equipment. For the setting of the connecting rod 15, the support plate 11 and the connecting hole 16, it can facilitate the installation and fixation of this device on the ground. And because multiple connecting holes 16 are linearly arranged at the bottom of the support plate 11, it can further ensure that the support plate 11 can be installed more stably on the ground. The connecting rod 15 can facilitate the connection and fixation of the support plate 11 and the connecting plate 13. For the setting of the mounting plate 14, and because the bottom of the mounting plate 14 is fixedly connected to the top of the support plate 11, and the top of the mounting plate 14 is fixedly connected to the bottom of the connecting plate 13, it can ensure the firmness and reliability of the connection between the connecting rod 15 and the connecting plate 13 and the support plate 11. For the threaded connection of the movable cap 3 with one end of the mounting pipe 1 and the connecting pipe 2, it can facilitate unscrewing the movable cap 3 through the fixing handle 10. After unscrewing the movable cap 3, it is convenient to clean the inside of the mounting pipe 1 and the connecting pipe 2. Using the setting of the mounting ring 8 and the mounting hole 7, it can facilitate the connection of the mounting pipe 1 and the connecting pipe 2 with the adjusting nozzle and the buffer device respectively. And because multiple mounting holes 7 are circumferentially arranged on the surface of the mounting ring 8, it can ensure the firmness and reliability of the connection between the mounting pipe 1 and the connecting pipe 2. For the setting of the sealing gasket 9, and because the sealing gasket 9 is annular, it can ensure the sealing effect of the connection between the mounting pipe 1 and the connecting pipe 2 and the external pipeline, and avoid the problem of leakage.

[0022] In one aspect of this embodiment, using the setting of the mounting ring 8 and the mounting hole 7, it can facilitate the connection of the mounting pipe 1 and the connecting pipe 2 with the adjusting nozzle and the buffer device respectively. And because multiple mounting holes 7 are circumferentially arranged on the surface of the mounting ring 8, it can ensure the firmness and reliability of the connection between the mounting pipe 1 and the connecting pipe 2. For the setting of the sealing gasket 9, and because the sealing gasket 9 is annular, it can ensure the sealing effect of the connection between the mounting pipe 1 and the connecting pipe 2 and the external pipeline, and avoid the problem of leakage.

[0023] In one aspect of this embodiment, for the setting of the connecting rod 15, the support plate 11 and the connecting hole 16, it can facilitate the installation and fixation of this device on the ground. And because multiple connecting holes 16 are linearly arranged at the bottom of the support plate 11, it can further ensure that the support plate 11 can be installed more stably on the ground. The connecting rod 15 can facilitate the connection and fixation of the support plate 11 and the connecting plate 13.

[0024] In one aspect of this embodiment, regarding the setting of the mounting plate 14, since the bottom of the mounting plate 14 is fixedly connected to the top of the support plate 11, and the top of the mounting plate 14 is fixedly connected to the bottom of the connecting plate 13, the firmness and reliability of the connection between the connecting rod 15 and the connecting plate 13 and the support plate 11 can be ensured. Regarding the threaded connection between the movable rotary cover 3 and one end of the mounting pipe 1 and the connecting pipe 2, it is convenient to screw off the movable rotary cover 3 through the fixed handle 10. After screwing off the movable rotary cover 3, it is convenient to clean the interiors of the mounting pipe 1 and the connecting pipe 2.

[0025] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. Swing machine buffer, including an installation pipe (1) and a connecting pipe (2), characterized in that: Rubber sleeves (6) are fixedly installed on the surfaces of the installation pipe (1) and the connecting pipe (2), and there are four rubber sleeves (6). A connecting plate (13) is fixedly installed on one side of the rubber sleeve (6). Installation boxes (12) are fixedly installed on the right sides of the tops of the installation pipe (1) and the connecting pipe (2). A connecting block (4) is threadedly installed on the top of the installation box (12). A high-pressure hose (5) is fixedly installed on the top of the connecting block (4). There are three groups of the connecting blocks (4) and the high-pressure hoses (5), and the three groups of connecting blocks (4) and high-pressure hoses (5) are arranged linearly on the top of the installation box (12). Antirust paint coatings are provided on the surfaces of the installation pipe (1), the connecting pipe (2) and the installation box (12), and the diameters of the three high-pressure hoses (5) are exactly the same.

2. The swing machine buffer according to claim 1, wherein: Installation rings (8) are fixedly installed at the left ends of the installation pipe (1) and the connecting pipe (2). A sealing gasket (9) is fixedly installed on one side of the installation ring (8), and the sealing gasket (9) is in a circular ring shape.

3. The swing machine buffer according to claim 2, wherein: Installation holes (7) are formed on the surface of the installation ring (8), there are multiple installation holes (7), and the installation holes (7) are arranged in a circular pattern on the surface of the installation ring (8).

4. The swing machine buffer according to claim 1, wherein: A connecting rod (15) is fixedly installed in the middle of the bottom of the connecting plate (13). A support plate (11) is fixedly installed at the bottom end of the connecting rod (15).

5. The swing machine buffer according to claim 4, characterized in that: Connecting holes (16) are formed at the bottom of the support plate (11), there are multiple connecting holes (16), and the connecting holes (16) are arranged linearly at the bottom of the support plate (11).

6. The swing machine buffer according to claim 4, wherein: A mounting plate (14) is fixedly installed on one side of the connecting rod (15). The bottom of the mounting plate (14) is fixedly connected to the top of the support plate (11), and the top of the mounting plate (14) is fixedly connected to the bottom of the connecting plate (13).

7. The swing machine buffer according to claim 1, wherein: A movable screw cap (3) is threadedly installed at the right end of the installation pipe (1) and the connecting pipe (2). A fixed handle (10) is fixedly installed on the surface of the movable screw cap (3).

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