Transportation device suitable for screw compressor machining

Abstract

The utility model relates to the technical field of screw compressor transportation, and discloses a transportation device suitable for screw compressor processing, which comprises a positioning mechanism and a sealing mechanism, the sealing mechanism is installed on the top surface of the positioning mechanism in a lifting mode, and the positioning mechanism comprises a clamping unit and a buffering unit. And the clamping unit and the buffering unit are arranged on the surface of the positioning mechanism. The left side and the right side of the outer surface of the screw compressor can be firmly clamped through a clamping plate and a limiting plate, meanwhile, a second hydraulic device is started, a positioning rod can achieve the positioning and clamping effect on the front side and the rear side of the outer surface of the screw compressor, the periphery of the outer surface of the screw compressor is effectively clamped and fixed, and the screw compressor is convenient to use. And stable transportation of the screw compressor is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of screw compressor transportation, in particular to a transportation device suitable for screw compressor processing. Background Art

[0002] Screw compressors, also known as spiral compressors, include screw air compressors and screw process compressors (vinyl chloride compressors, etc.). Screw machines are positive displacement twin-screw oil-injected compressors, generally box-type skid-mounted structures; screw compressors are divided into single-screw compressors and twin-screw compressors.

[0003] According to the publication number CN211918723U, a transport device for a twin-screw permanent magnet variable frequency two-stage compressor is disclosed, which relates to the technical field of transport devices for compressors, and is designed to solve the problem that the existing transport devices for compressors are low in safety and the compressors are easily damaged. A shock absorber is provided at the lower end of the transport base, a rotating fixed block is provided at the lower end of the shock absorber, and the rotating fixed block is rotatably connected to the shock absorber, a rotating wheel is provided at the lower end of the rotating fixed block, a limit plate is provided at the upper end of the transport base, a rotating ball is provided at the front end surface of the limit plate, and the rotating ball is rotatably connected to the limit plate, a hook is provided at one end of the limit plate, a fixed circular groove is provided on one side of the limit plate, a rotating iron rod is provided inside the fixed circular groove, a slide groove is provided on the upper end surface of the transport base, an iron rod groove is provided on the upper end surface of the slide groove, and the iron rod groove and the slide groove are an integrated structure, and a push handle is provided on one side of the transport base.

[0004] However, there are still problems. The degree of fastening cannot be adjusted, and it can only be fastened on both sides. It cannot achieve the effect of fixed transportation all around. It is prone to shifting and falling due to bumps during transportation. Improvements are needed. Utility Model Content

[0005] The purpose of the utility model is to provide a transport device suitable for processing a screw compressor to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A transport device suitable for screw compressor processing includes a positioning mechanism and a sealing mechanism. The sealing mechanism is lifted and installed on the top surface of the positioning mechanism. The positioning mechanism includes a clamping unit and a buffer unit, and the clamping unit and the buffer unit are both arranged on the surface of the positioning mechanism.

[0008] Preferably, the clamping unit includes a base, a mounting plate, a roller, a hydraulic device 1, a hydraulic telescopic rod, a clamping plate, a limit plate, a hydraulic device 2 and a positioning rod, the base is fixedly installed on the bottom surface of the positioning mechanism, the rollers are movably installed around the base surface, the mounting plate is fixedly installed at the center position of the top surface of the base, the hydraulic device 1 is fixedly installed on the left and right sides of the mounting plate surface, the hydraulic telescopic rod is telescopically sleeved on one side of the surface of the hydraulic device 1, the clamping plate is fixedly connected to one side of the surface of the hydraulic telescopic rod, the limit plate is fixedly connected to both sides of the surface of the clamping plate, the hydraulic device 2 is fixedly installed at the center position of the front and rear sides of the mounting plate surface, the positioning rod is telescopically sleeved on one side of the surface of the hydraulic device 2, and through grooves are opened around the surface of the mounting plate.

[0009] Preferably, the buffer unit comprises a positioning plate and a buffer spring rod, the positioning plate is slidably engaged with the surface of the through groove, and the buffer spring rod is movably connected to one side of the surface of the positioning plate.

[0010] Preferably, the sealing mechanism comprises a support column and a cover plate, the support column is fixedly installed around the top surface of the base, a slide groove is opened on one side of the surface of the support column, and the cover plate is installed on the surface of the support column in a lifting manner.

[0011] Preferably, the clamping plate and the limit plate are U-shaped, and the clamping plate and the limit plate are telescopically movable on the left and right sides of the surface of the mounting plate through the hydraulic device 1. The clamping plate and the limit plate can firmly clamp the left and right sides of the outer surface of the screw compressor. At the same time, when the hydraulic device 2 is started, the positioning rod can position and clamp the front and rear sides of the outer surface of the screw compressor, effectively clamping and fixing the outer surface of the screw compressor all around, thereby ensuring stable transportation of the screw compressor.

[0012] Preferably, one side of the surface of the positioning plate is fixedly connected to the limit plate, and the positioning plate and the limit plate can be telescopically moved on the left and right sides of the mounting plate surface through the buffer spring rod. After the hydraulic device is operated, the hydraulic telescopic rod telescopically moves, driving the clamping plate and the limit plate to telescopically move synchronously. The through grooves opened on both sides of the mounting plate can effectively allow the positioning plate to telescopically move synchronously, and under the action of the buffer spring rod, the telescopic strength between the positioning plate and the limit plate can be buffered, thereby avoiding the problem of too firm clamping of the screw compressor and damage to the surface of the screw compressor, and having a certain buffering protection effect.

[0013] Preferably, a groove is provided at the inner bottom of the cover plate, and the cover plate is lifted and clamped on the top surface of the mounting plate through a set slide groove. The set groove can seal the screw compressor clamped on the surface of the mounting plate, and the set slide groove can adjust the height of the cover plate, so as to cope with different models of screw compressors, the cover plate has strong applicability and is easy and convenient to operate.

[0014] The utility model provides a transport device suitable for screw compressor processing, which has the following beneficial effects:

[0015] (1) The utility model can clamp the left and right sides of the outer surface of the screw compressor firmly by providing the clamping plate and the limit plate. At the same time, when the hydraulic device 2 is started, the positioning rod can position and clamp the front and rear sides of the outer surface of the screw compressor, effectively clamping and fixing the outer surface of the screw compressor all around, thereby ensuring the stable transportation of the screw compressor.

[0016] (2) After the hydraulic device is in operation, the hydraulic telescopic rod of the utility model telescopes, thereby driving the clamping plate and the limit plate to telescope synchronously. The through grooves on both sides of the mounting plate can effectively allow the positioning plate to telescope synchronously. Under the action of the buffer spring rod, the telescopic strength between the positioning plate and the limit plate can be buffered, thereby avoiding the problem of too firm clamping of the screw compressor and damage to the surface of the screw compressor. The utility model has a certain buffering and protective effect.

[0017] (3) The utility model can seal the screw compressor connected to the surface of the mounting plate by means of the groove provided, and the slide groove provided can adjust the height of the cover plate, so as to cope with screw compressors of different models, has strong applicability, and is convenient and simple to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the connection structure of the positioning mechanism and the sealing mechanism on the front side of the utility model;

[0019] Figure 2 It is a schematic diagram of the connection structure of the positioning mechanism and the sealing mechanism on the side of the utility model;

[0020] Figure 3 This is a schematic diagram of the positioning mechanism structure of the utility model from a top view;

[0021] Figure 4 It is a schematic diagram of the connection structure of the positioning plate and the buffer spring rod on the side of the utility model.

[0022] In the figure: 1. positioning mechanism; 101. base; 102. mounting plate; 103. roller; 104. hydraulic device 1; 105. hydraulic telescopic rod; 106. clamping plate; 107. limit plate; 108. hydraulic device 2; 109. positioning rod; 110. positioning plate; 111. buffer spring rod; 112. through groove; 2. sealing mechanism; 201. support column; 202. cover plate; 203. slide groove. DETAILED DESCRIPTION

[0023] The utility model provides the following technical solutions:

[0024] like Figure 1-4As shown, a transport device suitable for screw compressor processing includes a positioning mechanism 1 and a sealing mechanism 2. The sealing mechanism 2 is lifted and installed on the top surface of the positioning mechanism 1. The positioning mechanism 1 includes a clamping unit and a buffer unit, and the clamping unit and the buffer unit are both arranged on the surface of the positioning mechanism 1.

[0025] The clamping unit includes a base 101, a mounting plate 102, a roller 103, a hydraulic device 104, a hydraulic telescopic rod 105, a clamping plate 106, a limit plate 107, a hydraulic device 2 108 and a positioning rod 109. The base 101 is fixedly mounted on the bottom surface of the positioning mechanism 1, the roller 103 is movably mounted around the surface of the base 101, the mounting plate 102 is fixedly mounted at the center of the top surface of the base 101, the hydraulic device 104 is fixedly mounted on the left and right sides of the surface of the mounting plate 102, and the hydraulic telescopic rod 105 is telescopically sleeved on the surface of the hydraulic device 104. On one side, the clamping plate 106 is fixedly connected to one side of the surface of the hydraulic telescopic rod 105, and the limit plate 107 is fixedly connected to both sides of the surface of the clamping plate 106. The clamping plate 106 and the limit plate 107 are U-shaped, and the clamping plate 106 and the limit plate 107 are telescopically movable on the left and right sides of the surface of the mounting plate 102 through the hydraulic device 104. The hydraulic device 108 is fixedly installed at the center position of the front and rear sides of the surface of the mounting plate 102. The positioning rod 109 is telescopically sleeved on one side of the surface of the hydraulic device 108, and through grooves 112 are opened around the surface of the mounting plate 102.

[0026] The buffer unit includes a positioning plate 110 and a buffer spring rod 111. The positioning plate 110 is slidably engaged with the surface of the through groove 112. The buffer spring rod 111 is movably connected to one side of the surface of the positioning plate 110. One side of the surface of the positioning plate 110 is fixedly connected to the limit plate 107. The positioning plate 110 and the limit plate 107 can telescope on the left and right sides of the surface of the mounting plate 102 through the buffer spring rod 111.

[0027] The sealing mechanism 2 includes a support column 201 and a cover plate 202. The support column 201 is fixedly installed around the top surface of the base 101. A slide groove 203 is provided on one side of the surface of the support column 201. The cover plate 202 is installed on the surface of the support column 201 for lifting. A groove is provided on the inner bottom of the cover plate 202, and the cover plate 202 is lifted and clamped on the top surface of the mounting plate 102 through the provided slide groove 203.

[0028] When the utility model is in use, after the hydraulic device 104 is in operation, the hydraulic telescopic rod 105 telescopes, driving the clamping plate 106 and the limit plate 107 to telescope synchronously, and the through grooves 112 opened on both sides of the mounting plate 102 can effectively allow the positioning plate 110 to telescope synchronously, and under the action of the buffer spring rod 111, the telescopic strength between the positioning plate 110 and the limit plate 107 can be buffered, so as to avoid the problem that the screw compressor is too firmly clamped and the surface of the screw compressor is damaged. It has a certain buffering protection effect. The clamping plate 106 and the limit plate 107 are set. 6 and the limit plate 107 can play a role in clamping the left and right sides of the outer surface of the screw compressor firmly. At the same time, the hydraulic device 108 is started, and the positioning rod 109 can play a positioning and clamping effect on the front and rear sides of the outer surface of the screw compressor, effectively clamping and fixing the outer surface of the screw compressor all around to ensure the stable transportation of the screw compressor. The groove 203 can seal the screw compressor clamped on the surface of the mounting plate 102, and the slide groove 203 can adjust the height of the cover plate 202 to cope with different types of screw compressors. It has strong applicability and is easy to operate.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. A transport device suitable for screw compressor processing, comprising a positioning mechanism (1) and a sealing mechanism (2), characterized in that: The sealing mechanism (2) is installed in a lifting manner on the top surface of the positioning mechanism (1); the positioning mechanism (1) comprises a clamping unit and a buffer unit, and the clamping unit and the buffer unit are both arranged on the surface of the positioning mechanism (1).

2. A transport device suitable for screw compressor processing according to claim 1, characterized in that: The clamping unit comprises a base (101), a mounting plate (102), a roller (103), a hydraulic device 1 (104), a hydraulic telescopic rod (105), a clamping plate (106), a limit plate (107), a hydraulic device 2 (108) and a positioning rod (109), wherein the base (101) is fixedly mounted on the bottom surface of the positioning mechanism (1), the roller (103) is movably mounted on the periphery of the surface of the base (101), the mounting plate (102) is fixedly mounted on the center position of the top surface of the base (101), and the hydraulic device 1 (104) is fixedly mounted on the mounting plate (102). The hydraulic telescopic rod (105) is telescopically sleeved on one side of the surface of the hydraulic device one (104) on the left and right sides of the surface of the mounting plate (102), the clamping plate (106) is fixedly connected to one side of the surface of the hydraulic telescopic rod (105), the limit plate (107) is fixedly connected to both sides of the surface of the clamping plate (106), the hydraulic device two (108) is fixedly installed at the center position of the front and rear sides of the surface of the mounting plate (102), the positioning rod (109) is telescopically sleeved on one side of the surface of the hydraulic device two (108), and the surface of the mounting plate (102) is provided with through grooves (112) around the periphery.

3. A transport device suitable for screw compressor processing according to claim 1, characterized in that: The buffer unit comprises a positioning plate (110) and a buffer spring rod (111); the positioning plate (110) is slidably engaged with the surface of the through slot (112); and the buffer spring rod (111) is movably connected to one side of the surface of the positioning plate (110).

4. A transport device suitable for screw compressor processing according to claim 1, characterized in that: The sealing mechanism (2) comprises a support column (201) and a cover plate (202); the support column (201) is fixedly mounted on the periphery of the top surface of the base (101); a slide groove (203) is provided on one side of the surface of the support column (201); and the cover plate (202) is mounted on the surface of the support column (201) in a lifting manner.

5. A transport device suitable for screw compressor processing according to claim 2, characterized in that: The clamping plate (106) and the limiting plate (107) are U-shaped, and the clamping plate (106) and the limiting plate (107) are telescopically movable on the left and right sides of the surface of the mounting plate (102) via a hydraulic device (104).

6. A transport device suitable for screw compressor processing according to claim 3, characterized in that: One side of the surface of the positioning plate (110) is fixedly connected to the limiting plate (107), and the positioning plate (110) and the limiting plate (107) are telescopically movable on the left and right sides of the surface of the mounting plate (102) via a buffer spring rod (111).

7. A transport device suitable for screw compressor processing according to claim 4, characterized in that: A groove is provided at the inner bottom of the cover plate (202), and the cover plate (202) is lifted and clamped on the top surface of the mounting plate (102) via a sliding groove (203).

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