Mixed transportation pressurizing screw compressor unit

Abstract

The utility model relates to the technical field of screw compressors, in particular to a mixed transportation pressurizing screw compressor unit. The mixed transportation pressurizing screw compressor unit comprises a pressurizing screw compressor unit and a base, the base is located below the pressurizing screw compressor unit, a supporting frame is fixedly installed on the top of the base, and an adjusting assembly for driving the position of the pressurizing screw compressor unit is arranged between the supporting frame and the base. The adjusting assembly comprises an adapting frame, and the adapting frame is movably installed between the base and the supporting frame. According to the mixed transportation pressurization screw compressor unit, due to the arrangement of the adjusting assembly, when the mixed transportation pressurization screw compressor unit is installed in a using area with a relatively small space, the universal wheels can be adjusted to be in the state of supporting the device, then a worker can push the device to transfer the device, and therefore the flexibility of installation and movement of the device in the later period can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of screw machines, in particular to a mixed-injection booster screw compressor unit. Background Art

[0002] The mixed-flow booster screw compressor unit is an industrial equipment system used to process mixed media (such as gas, liquid, and solid multiphase fluids) and increase their pressure.

[0003] The existing mixed-flow booster screw compressor units are generally relatively large in size. During the installation process, they are generally moved to the desired position through a lifting device. However, due to the relatively large size of the lifting device, when the installation space is relatively small, manual handling and transfer can only be adopted, which not only increases the fatigue of the staff, but also increases the difficulty of transferring and installing the device.

[0004] Therefore, it is necessary to provide a new mixed-flow booster screw compressor unit to solve the above technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a mixed-input boosting screw compressor unit.

[0006] The mixed-injection booster screw compressor unit provided by the utility model comprises: a booster screw compressor unit and a base, wherein the base is located below the booster screw compressor unit, a support frame is fixedly installed on the top of the base, and an adjustment component for driving the position of the booster screw compressor unit is provided between the support frame and the base;

[0007] The adjustment assembly includes an adapter frame, which is movably installed between the base and the support frame, and the four corners of the top of the adapter frame are provided with fixedly connected guide rods, and one side of the top of the adapter frame is provided with a rotatably connected threaded rod, and the top ends of the guide rod and the threaded rod extend above the support frame, and the four corners of the bottom of the adapter frame are fixedly installed with universal wheels;

[0008] A plurality of evenly distributed cylinders are arranged at the bottom of the support frame, and a fixedly connected extrusion disk is arranged at the bottom end of the cylinder.

[0009] Preferably, an adapter plate is fixedly installed at the bottom of the booster screw compressor unit, a convex rod is fixedly installed at the center of the bottom of the adapter plate, and a slidably connected support cylinder is sleeved on the outer wall of the convex rod.

[0010] Preferably, the bottom end of the support tube is rotatably connected to the top of the base, and the end cross-section inside the support tube and the end cross-section of the convex rod are both polygonal structures.

[0011] Preferably, a fixedly connected worm wheel is sleeved on the outer wall of the support tube, a meshingly connected worm is provided on the outside of the worm wheel, a fixedly connected rotating rod is inserted into the inside of the worm, and rotatably connected support plates are sleeved on both ends of the rotating rod, and the bottom of the support plate is fixedly connected to the top of the base.

[0012] Preferably, a plurality of evenly distributed shock absorbers are fixedly mounted on the bottom of the adapter plate, the bottom ends of the plurality of shock absorbers are provided with a support ring that is fixedly connected to the same, and the bottom of the support ring is rotatably connected to the top of the support frame.

[0013] Preferably, guide holes are opened on both sides of the support frame, a threaded hole is opened on one side of the support frame, the inner wall of the guide hole abuts against and is slidably connected to the outer wall of the guide rod, the inner wall of the threaded hole is threadedly connected to the outer wall of the threaded rod, a through groove is opened at the center of the support frame, and the diameter of the through groove is larger than the diameter of the outer wall of the support tube.

[0014] Preferably, a plurality of evenly distributed through holes are provided inside the base, the positions of the through holes are opposite to the positions of the universal wheel and the extrusion plate, and the diameter specifications of the through holes are larger than the outer wall specifications of the universal wheel and the extrusion plate.

[0015] Compared with the related art, the mixed-fuel booster screw compressor unit provided by the utility model has the following beneficial effects:

[0016] 1. The utility model can adjust the setting of the components so that when it is installed in a relatively small use area, the universal wheels can be adjusted to a state of supporting the device, and then the staff can push the device to transfer the device, thereby improving the flexibility of the later installation and movement of the device.

[0017] 2. After the device is moved to the desired position, the utility model can also control the rotation rod to rotate to drive the booster screw compressor unit on the top to rotate, thereby realizing the angle adjustment of the booster screw compressor unit when the device is installed, thereby further improving the flexibility of the installation of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A structural schematic diagram of a preferred embodiment of a mixed-injection booster screw compressor unit provided by the utility model;

[0019] Figure 2 for Figure 1 A bottom-up structural diagram of the connection between the support frame and the adjustment assembly shown;

[0020] Figure 3 for Figure 1 A schematic diagram of the structure of the support frame and its components shown;

[0021] Figure 4 for Figure 1 Schematic diagram of the structure of the support frame shown.

[0022] Numbers in the figure: 1. Booster screw compressor unit; 2. Base; 21. Through hole; 3. Support frame; 31. Cylinder; 311. Extrusion plate; 32. Guide hole; 33. Threaded hole; 34. Through groove; 4. Adapter plate; 41. Protruding rod; 42. Shock absorber; 43. Support ring; 5. Adjustment assembly; 51. Adapter frame; 511. Guide rod; 512. Universal wheel; 52. Threaded rod; 6. Support cylinder; 61. Worm gear; 7. Rotating rod; 71. Worm; 72. Support sheet. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0025] See also Figures 1 to 4 The embodiment of the utility model provides a mixed-input booster screw compressor unit, and the mixed-input booster screw compressor unit includes: a booster screw compressor unit 1 and a base 2.

[0026] In the embodiments of the present invention, please refer to Figures 1 to 4 The base 2 is located below the booster screw compressor unit 1, a support frame 3 is fixedly installed on the top of the base 2, and an adjustment component 5 for driving the position of the booster screw compressor unit 1 is provided between the support frame 3 and the base 2; the adjustment component 5 includes an adapter frame 51, the adapter frame 51 is movably installed between the base 2 and the support frame 3, the four corners of the top of the adapter frame 51 are provided with fixedly connected guide rods 511, one side of the top of the adapter frame 51 is provided with a rotatably connected threaded rod 52, the top ends of the guide rod 511 and the threaded rod 52 extend to the top of the support frame 3, and universal wheels 512 are fixedly installed on the four corners of the bottom of the adapter frame 51; a plurality of evenly distributed cylinders 31 are provided at the bottom of the support frame 3, and a fixedly connected extrusion disk 311 is provided at the bottom of the cylinder 31.

[0027] It should be noted that: by adjusting the setting of the component 5, during use, when the space of the place to be used is relatively small, the cylinder 31 can be controlled to work first, and when the extrusion plate 311 at the bottom of the cylinder 31 abuts against the ground, the device can be lifted up in the reverse direction, and then the threaded rod 52 can be controlled to rotate, and the rotating threaded rod 52 will move downward inside the threaded hole 33. At this time, the threaded rod 52 moving downward will drive the transfer frame 51 and the universal wheel 512 at the bottom thereof to move synchronously. When the universal wheel 512 abuts against the ground, the cylinder 31 can be retracted to support the device. At this time, the staff can push the device to transfer the device, so that the device can be more flexible to transfer in a relatively small space, thereby improving the flexibility of the later installation of the device.

[0028] After the installation of the device is completed at a later stage, the above steps can be repeated in reverse to make the base 2 contact the ground, thereby increasing the contact area between the device and the ground, so that the base 2 can stably support the device.

[0029] In the embodiments of the present invention, please refer to Figures 1 to 4 The bottom of the booster screw compressor unit 1 is fixedly installed with an adapter plate 4, the center of the bottom of the adapter plate 4 is fixedly installed with a convex rod 41, and the outer wall of the convex rod 41 is sleeved with a slidingly connected support cylinder 6, the bottom end of the support cylinder 6 is rotatably connected to the top of the base 2, and the end cross-section inside the support cylinder 6 and the end cross-section of the convex rod 41 are both polygonal structures, and the outer wall of the support cylinder 6 is sleeved with a fixedly connected worm gear 61, the outside of the worm gear 61 is provided with a meshing worm 71, and the inside of the worm gear 71 is inserted with a fixedly connected rotating rod 7, both ends of the rotating rod 7 are sleeved with a rotatably connected support sheet 72, and the bottom of the support sheet 72 is fixedly connected to the top of the base 2, and a plurality of evenly distributed shock absorbers 42 are fixedly installed at the bottom of the adapter plate 4, and the bottom ends of the plurality of shock absorbers 42 are provided with the same fixedly connected support ring 43, and the bottom of the support ring 43 is rotatably connected to the top of the support frame 3.

[0030] It should be noted that: through the meshing connection between the worm wheel 61 and the worm 71, when the staff controls the rotating rod 7 to rotate, the rotating rod 7 can drive the worm 71 to rotate, and the rotating worm 71 will drive the support tube 6 to rotate through the meshing connection with the worm wheel 61. At this time, the inner wall of the support tube 6 and the outer wall of the protruding rod 41 are abutted against each other, so that the adapter plate 4 and the booster screw compressor unit 1 on the top can be smoothly driven to rotate, so that the angle of the discharge port of the booster screw compressor unit 1 can be accurately adjusted;

[0031] During later use, when the booster screw compressor unit 1 generates vibration during operation, since the protruding rod 41 and the supporting tube 6 are slidably connected, when the device vibrates, the protruding rod 41 can slide smoothly inside the supporting tube 6, and the shock absorber 42 located at the bottom of the adapter plate 4 can smoothly buffer the vibration of the booster screw compressor unit 1.

[0032] In the embodiments of the present invention, please refer to Figures 1 to 4 Guide holes 32 are provided on both sides of the support frame 3, and a threaded hole 33 is provided on one side of the support frame 3. The inner wall of the guide hole 32 abuts against and is slidably connected to the outer wall of the guide rod 511, and the inner wall of the threaded hole 33 is threadedly connected to the outer wall of the threaded rod 52. A through groove 34 is provided at the center of the support frame 3, and the diameter of the through groove 34 is larger than the diameter of the outer wall of the support tube 6. A plurality of evenly distributed through holes 21 are provided inside the base 2, and the positions of the through holes 21 are opposite to those of the universal wheel 512 and the extrusion plate 311, and the diameter specification of the through holes 21 is larger than the outer wall specification of the universal wheel 512 and the extrusion plate 311.

[0033] It should be noted that: through the connection between the threaded hole 33 and the threaded rod 52, when the staff controls the threaded rod 52 to rotate, the threaded rod 52 can drive the adapter frame 51 at the bottom thereof to move synchronously inside the threaded hole 33. In this process, the adapter frame 51 can be limited in the horizontal direction by the abutment between the guide rod 511 and the guide hole 32, so that the adapter frame 51 can be stably moved in the vertical direction.

[0034] By providing the through hole 21 with a relatively large specification, the universal wheel 512 and the extrusion plate 311 can smoothly pass through the base 2 and move downward and contact the ground.

[0035] The working principle of the mixed-injection booster screw compressor unit provided by the utility model is as follows:

[0036] During use, when the space required for use is relatively small, the cylinder 31 can be controlled to work first. When the extrusion plate 311 at the bottom of the cylinder 31 abuts against the ground, the device can be lifted up in the reverse direction. Then, the threaded rod 52 can be controlled to rotate, and the rotating threaded rod 52 will move downward inside the threaded hole 33.

[0037] At this time, the threaded rod 52 moving downward will drive the transfer frame 51 and the universal wheel 512 at the bottom thereof to move synchronously. When the universal wheel 512 contacts the ground, the cylinder 31 can be retracted, so that the universal wheel 512 supports the device. At this time, the staff can push the device to transfer the device, so that the device can be transferred more flexibly in a relatively small space, thereby improving the flexibility of the device in the later installation.

[0038] After the device is moved to the desired position, the rotating rod 7 can be controlled to rotate. At this time, the rotating rotating rod 7 will drive the worm 71 on the outer wall to rotate, and the rotating worm 71 will drive the support tube 6 to rotate through the engagement with the worm wheel 61. At this time, the rotating support tube 6 can drive the top booster screw compressor unit 1 to rotate through the internal convex rod 41, thereby realizing the angle adjustment of the device during installation, thereby further improving the flexibility of the installation of the device;

[0039] After the installation of the device is completed and the device is used, when the booster screw compressor unit 1 vibrates, the shock absorber 42 located under the adapter plate 4 will buffer the vibration force of the booster screw compressor unit 1, thereby reducing the vibration force of the device when it is working, causing the device to collide with the ground and produce abnormal noise, thereby improving the user experience of the device.

[0040] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0041] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A mixed-flow booster screw compressor unit, characterized in that: include: A booster screw compressor unit (1) and a base (2), wherein the base (2) is located below the booster screw compressor unit (1), a support frame (3) is fixedly mounted on the top of the base (2), and an adjustment component (5) for driving the position of the booster screw compressor unit (1) is provided between the support frame (3) and the base (2); The adjustment assembly (5) comprises an adapter frame (51), the adapter frame (51) being movably mounted between the base (2) and the support frame (3), the four corners of the top of the adapter frame (51) being provided with guide rods (511) which are fixedly connected, one side of the top of the adapter frame (51) being provided with a threaded rod (52) which is rotatably connected, the top ends of the guide rod (511) and the threaded rod (52) both extending above the support frame (3), and the four corners of the bottom of the adapter frame (51) being fixedly mounted with universal wheels (512); A plurality of evenly distributed cylinders (31) are provided at the bottom of the support frame (3), and a fixedly connected extrusion plate (311) is provided at the bottom end of the cylinder (31).

2. The mixed-flow boosting screw compressor unit according to claim 1, characterized in that: An adapter plate (4) is fixedly mounted on the bottom of the boosting screw compressor unit (1), a protruding rod (41) is fixedly mounted at the center of the bottom of the adapter plate (4), and a slidably connected supporting cylinder (6) is sleeved on the outer wall of the protruding rod (41).

3. The mixed-flow boosting screw compressor unit according to claim 2, characterized in that: The bottom end of the support tube (6) is rotatably connected to the top of the base (2), and the end cross-section inside the support tube (6) and the end cross-section of the protruding rod (41) are both polygonal structures.

4. The mixed-injection booster screw compressor unit according to claim 3, characterized in that: A worm wheel (61) is sleeved on the outer wall of the support cylinder (6), a meshing worm (71) is provided on the outside of the worm wheel (61), a rotating rod (7) is inserted into the inside of the worm (71), and both ends of the rotating rod (7) are sleeved with rotatably connected supporting plates (72), and the bottom of the supporting plate (72) is fixedly connected to the top of the base (2).

5. The mixed-flow boosting screw compressor unit according to claim 4, characterized in that: A plurality of evenly distributed shock absorbers (42) are fixedly mounted on the bottom of the adapter plate (4), and a support ring (43) which is fixedly connected to the same is provided at the bottom ends of the plurality of shock absorbers (42), and the bottom of the support ring (43) is rotatably connected to the top of the support frame (3).

6. The mixed-flow boosting screw compressor unit according to claim 1, characterized in that: Guide holes (32) are provided on both sides of the support frame (3), a threaded hole (33) is provided on one side of the support frame (3), the inner wall of the guide hole (32) abuts against and is slidably connected to the outer wall of the guide rod (511), the inner wall of the threaded hole (33) is threadedly connected to the outer wall of the threaded rod (52), a through groove (34) is provided at the center of the support frame (3), and the diameter of the through groove (34) is greater than the diameter of the outer wall of the support tube (6).

7. The mixed-flow boosting screw compressor unit according to claim 1, characterized in that: A plurality of evenly distributed through holes (21) are provided inside the base (2); the positions of the through holes (21) are opposite to the positions of the universal wheel (512) and the extrusion plate (311); and the diameter of the through holes (21) is greater than the outer wall specifications of the universal wheel (512) and the extrusion plate (311).

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