Compressor buffer tank support

Abstract

The utility model relates to a compressor buffer tank support which comprises a bottom frame, two supporting blocks, a threaded column and a positioning unit, the bottom frame is fixedly connected with two side plates, the two supporting blocks are symmetrically arranged on the bottom frame, the supporting blocks are fixedly connected with supporting plates, the outer portions of the supporting blocks are fixedly connected with fixing sleeves, and the fixing sleeves are fixedly connected with the threaded column. The supporting block is fixedly connected to the bottom frame, the fixing sleeve is fixedly connected to the bottom frame, the threaded column penetrates through the supporting block and the fixing sleeve, the two ends of the threaded column are both in threaded connection with first nuts, and the positioning unit is arranged on the supporting block and used for detachably and fixedly installing the supporting block on the bottom frame. The supporting block can be pre-tightened through the arranged first nut, the buffer tank is placed on the supporting block to be supported, then the position of the supporting block can be fixed in all directions through the positioning block, the supporting block can stably support the buffer tank, and the situation of instability does not exist in the transportation or adjustment process.

Description

Technical Field

[0001] The utility model relates to the technical field of compressor buffer tank support structures, in particular to a compressor buffer tank support. Background Art

[0002] During the operation of the compressor cylinder, the instantaneous pressure and flow rate when the exhaust valve opens are very large, and there are pulses, which will cause great vibrations in the connecting pipelines, and the exhaust buffer tank needs to be supported to balance the force at the connecting flange.

[0003] In order to further understand the buffer tank support structure in the prior art, after searching, the Chinese patent with announcement number: CN202252661U discloses an adjustable bracket for supporting a compressor buffer tank, which is characterized in that it is composed of a stud bolt rod, a nut, a support pad and a support tube, and the support tube is two parallel steel pipes, and the stud bolt rod is passed through the middle of both ends of the steel pipe, and the two ends of the stud bolt rod are fitted with support pads and fixed by nuts.

[0004] After exploration and analysis, the patent has the following shortcomings when actually used:

[0005] In this patent, the setting of the nut can only restrict the support tubes from sliding in opposite directions. However, when the support tubes do not support the buffer tank, they can slide in opposite directions. Therefore, the following problem will occur: instability will occur during transportation or adjustment. Utility Model Content

[0006] With regard to the existing patents, the setting of the nut can only restrict the support tubes from sliding back to back, but when the support tubes do not support the buffer tank, they can slide towards each other, so there will be the following problem: no matter during transportation or adjustment, there will be technical problems of unstable situations. The utility model provides a compressor buffer tank support.

[0007] The technical solution adopted by the utility model is: a compressor buffer tank support, including a base frame, a support block, a threaded column, and a positioning unit, wherein two side plates are fixedly connected to the base frame, and the support block is provided with two, which are symmetrically arranged on the base frame, and the support blocks are fixedly connected with support plates, and the outside of the support block is fixedly connected with a fixing sleeve, and the threaded column is fixedly connected to the base frame, and the threaded column passes through the support block and the fixing sleeve, and both ends of the threaded column are threadedly connected with a first nut, and the positioning unit is arranged on the support block, and is used to detachably fix the support block on the base frame.

[0008] By adopting the above technical solution, the position of the support block can be fixed.

[0009] Furthermore, a sliding block is fixedly connected inside the fixing sleeve, a sliding groove is provided outside the threaded column, and the sliding block is slidably connected inside the sliding groove.

[0010] By adopting the above technical solution, the support block can be guided when it slides.

[0011] Furthermore, the positioning unit includes multiple groups of positioning blocks fixedly connected to the outside of the side plates and a stopper arranged between two adjacent positioning blocks, a first fixing plate and a second fixing plate are fixedly connected to the fixing sleeve, the second fixing plate is located above the first fixing plate, a sliding rod is penetrated through the first fixing plate and the second fixing plate, and the bottom end of the sliding rod is fixedly connected to the stopper.

[0012] By adopting the above technical solution, the position of the support block can be fixed so that it cannot slide.

[0013] Furthermore, the top end of the slide rod is fixedly connected to a limit block, and a spring is sleeved on the outside of the slide rod, and two ends of the spring are respectively fixedly connected to the limit block and the second fixed plate.

[0014] By adopting the above technical solution, the spring can be pushed by the elastic force so that the stopper no longer engages with the positioning block.

[0015] Furthermore, the outside of the sliding rod is also provided with an external thread, and the outside of the sliding rod is threadedly connected to a second nut via the external thread.

[0016] By adopting the above technical solution, the stopper can be engaged between the positioning blocks.

[0017] Furthermore, the base frame is an I-beam.

[0018] By adopting the above technical solution, the strength can be increased.

[0019] Furthermore, the support plate is obliquely fixedly connected to the support block.

[0020] By adopting the above technical solution, the buffer tank can be supported.

[0021] Furthermore, the stop block and the positioning block are both triangular structures.

[0022] By adopting the above technical solution, it is easy to engage

[0023] The beneficial effect of the utility model is that compared with the prior art, in the utility model, the support block can be pre-tightened by the first nut so that the buffer tank can be placed on the support block for support, and then the position of the support block can be fixed in all directions by the positioning block so that the support for the buffer tank is stable, and there will be no instability during transportation or adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0025] Figure 2 It is a structural schematic diagram of the threaded column and the fixing sleeve in the utility model;

[0026] Figure 3 yes Figure 2 Schematic diagram of the enlarged structure of the A area in the middle;

[0027] Figure 4 It is a main structural schematic diagram of the utility model.

[0028] The markings in the figure are: 1. base frame; 2. side plate; 3. positioning block; 4. threaded column; 5. slide groove; 6. first nut; 7. fixing sleeve; 8. support block; 9. support plate; 10. first fixing plate; 11. second fixing plate; 12. limit block; 13. sliding rod; 14. spring; 15. second nut; 16. stop block. DETAILED DESCRIPTION

[0029] In the description of the present invention, it should be noted that the terms "front", "up", "down", "left", "right", "vertical", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] The following is combined with Figure 1-4 The utility model is further described.

[0032] In order to solve the problems existing in the background technology, the present application proposes the following technical solution: a compressor buffer tank support, including a base frame 1, a support block 8, a threaded column 4, and a positioning unit.

[0033] The specific design is as follows: the base frame 1 is an I-beam and a strength cylinder, and two side plates 2 are fixedly connected to the base frame 1 for limiting the support block 8. In the present application, two support blocks 8 are provided, which are symmetrically arranged on the base frame 1. Support plates 9 are fixedly connected to the support blocks 8, and the support plates 9 are fixedly connected to the support blocks 8 at an angle, so as to facilitate the support of the buffer tank.

[0034] A further design is as follows: a fixed sleeve 7 is fixedly connected to the outside of the support block 8, a slider is fixedly connected inside the fixed sleeve 7, a slide groove 5 is provided on the outside of the threaded column 4, and the slider is slidably connected in the slide groove 5, so that when the position of the support block 8 is slidably adjusted, the support block 8 can be guided to slide, allowing the support block 8 to slide more stably and smoothly.

[0035] In order to fix the position of the support block 8, the threaded column 4 is fixedly connected to the base frame 1. The threaded column 4 passes through the support block 8 and the fixed sleeve 7. Both ends of the threaded column 4 are threadedly connected with the first nut 6. The buffer tank is placed on two support plates 9 and supported by the support plates 9. The first nut 6 can be rotated to contact the fixed sleeve 7 to achieve pre-tightening of the support block 8. After the compressor unit runs for a certain period of time and the buffer tank expands due to heat, the first nut 6 is rotated again to make the first nut 6 firmly contact with the fixed sleeve 7 to achieve a fixed connection.

[0036] In order to increase the stability of subsequent fixing, a positioning unit is provided on the support block 8 for detachably fixing the support block 8 on the base frame 1 .

[0037] Specific

[0038] The positioning unit includes a plurality of positioning blocks 3 fixedly connected to the outside of the side plate 2 and a stopper 16 arranged between two adjacent positioning blocks 3. Both the stopper 16 and the positioning block 3 are triangular structures, which are convenient for positioning and plugging.

[0039] Among them, the first fixing plate 10 and the second fixing plate 11 are fixedly connected to the fixing sleeve 7, and the second fixing plate 11 is located above the first fixing plate 10. A sliding rod 13 is penetrated through the first fixing plate 10 and the second fixing plate 11. The sliding rod 13 is used to adjust the position of the stopper 16, and the bottom end of the sliding rod 13 is fixedly connected to the stopper 16.

[0040] Similarly, the top of the slide bar 13 is fixedly connected to the limit block 12, and a spring 14 is also sleeved on the outside of the slide bar 13. The two ends of the spring 14 are fixedly connected to the limit block 12 and the second fixed plate 11 respectively. In the initial state, under the elastic force of the spring 14, the stopper 16 can be located below the positioning block 3 and not stuck with the positioning block 3. At the same time, an external thread is also provided on the outside of the slide bar 13, and the outside of the slide bar 13 is threadedly connected with a second nut 15 through the external thread. Through the setting of the second nut 15, when the second nut 15 is rotated, the slide bar 13 can be driven to slide upward, so that the stopper 16 is tightly engaged with the positioning block 3.

[0041] Please refer to the following operation for details.

[0042] First, the buffer tank is placed on two support plates 9 and supported by the support plates 9. At this time, the second nut 15 no longer conflicts with the first fixing plate 10, and the slide bar 13 is no longer tightened. Then, under the elastic force of the spring 14, the stopper 16 slides downward and no longer engages with the positioning block 3.

[0043] The first nut 6 is rotated to contact the fixing sleeve 7 to realize pre-tightening of the support block 8. After the compressor unit runs for a certain period of time and the buffer tank expands due to heat, the first nut 6 is rotated again to make the first nut 6 firmly contact the fixing sleeve 7 to realize fixed connection.

[0044] Then at this time, the second nut 15 is rotated to allow the second nut 15 to drive the slide bar 13 to slide upward, until the slide bar 13 drives the stopper 16 to engage in two adjacent positioning blocks 3, thereby achieving position fixation.

[0045] Therefore, in this application, online operation can be performed without stopping the machine for processing or multiple welding, which saves costs and can meet the adjustment requirements of the compressor unit in cold and hot states.

[0046] The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0047] Although the embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A compressor buffer tank support, characterized in that: include A bottom frame (1), wherein two side panels (2) are fixedly connected to the bottom frame (1); Support blocks (8), two of which are symmetrically arranged on the base frame (1), each of which is fixedly connected to a support plate (9), and the outside of the support blocks (8) is fixedly connected to a fixing sleeve (7); A threaded column (4), the threaded column (4) is fixedly connected to the base frame (1), the threaded column (4) passes through the support block (8) and the fixing sleeve (7), and both ends of the threaded column (4) are threadedly connected to a first nut (6); A positioning unit is arranged on the support block (8) and is used for detachably fixing the support block (8) on the base frame (1).

2. A compressor buffer tank support according to claim 1, characterized in that: A sliding block is fixedly connected inside the fixing sleeve (7), a sliding groove (5) is provided outside the threaded column (4), and the sliding block is slidably connected inside the sliding groove (5).

3. A compressor buffer tank support according to claim 1, characterized in that: The positioning unit comprises a plurality of groups of positioning blocks (3) fixedly connected to the outside of the side plate (2) and a stopper (16) arranged between two adjacent positioning blocks (3); a first fixing plate (10) and a second fixing plate (11) are fixedly connected to the fixing sleeve (7); the second fixing plate (11) is located above the first fixing plate (10); a sliding rod (13) is provided through the first fixing plate (10) and the second fixing plate (11); the bottom end of the sliding rod (13) is fixedly connected to the stopper (16).

4. A compressor buffer tank support according to claim 3, characterized in that: The top end of the slide rod (13) is fixedly connected to the limit block (12), and a spring (14) is sleeved on the outside of the slide rod (13), and the two ends of the spring (14) are respectively fixedly connected to the limit block (12) and the second fixed plate (11).

5. A compressor buffer tank support according to claim 4, characterized in that: The outside of the sliding rod (13) is also provided with an external thread, and the outside of the sliding rod (13) is threadedly connected to a second nut (15) via the external thread.

6. A compressor buffer tank support according to claim 1, characterized in that: The base frame (1) is an I-beam.

7. A compressor buffer tank support according to claim 1, characterized in that: The support plate (9) is obliquely and fixedly connected to the support block (8).

8. A compressor buffer tank support according to claim 3, characterized in that: The stopper (16) and the positioning block (3) are both triangular structures.

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