Special equipment pressure vessel fixing device

Abstract

The utility model discloses a special equipment pressure vessel fixing device, which belongs to the technical field of pressure vessel fixing and comprises a bottom plate. A plurality of connecting pipes are integrally fixed on the side surface of the bottom plate; every two adjacent connecting pipes are arranged in parallel or perpendicular to each other. A fixing structure is arranged between the two connecting pipes which are arranged in parallel; an extension frame is detachably mounted between the two connecting pipes which are perpendicular to each other; the fixing structure comprises a mounting plate, a fixing plate movably mounted on the mounting plate, and a limiting column detachably mounted at the top of the mounting plate; the extension frames are uniformly distributed at four corners of the bottom plate, and the extension frames are fixedly connected with the connecting pipes through bolts; a supporting structure is movably arranged on the extension frame; the special equipment pressure vessel fixing device can fix and support the base and the side portion of the pressure vessel, is good in fixing stability, and can adapt to fixing of pressure vessels with different outer diameters and arc structures.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of special equipment pressure vessel fixing device, belong to pressure vessel fixing technical field. BACKGROUND

[0002] In industrial production process, pressure vessel is very common, through pressure vessel can be realized to the preservation or transportation of liquid chemical products.In the required position or to the transportation of pressure vessel, pressure vessel needs to be fixed, so it needs fixing device to fix pressure vessel.The existing pressure vessel is generally provided with base, and the fixing of pressure vessel base can realize the fixing of pressure vessel.The existing fixing device is generally set according to the size of pressure vessel, so one fixing device can only be suitable for pressure vessel with it, and the applicability is limited, which is inconvenient to adjust according to different pressure vessels, thereby affecting the widespread use of fixing device.At the same time, the existing pressure vessel is generally placed in horizontal or vertical way, and the length of vertical pressure vessel extending from the fixing device is longer, while the existing fixing device generally only fixes the base of pressure vessel, lacks other structures to support the side of pressure vessel, which can easily cause the pressure vessel to fall down and affect the normal use of pressure vessel.Therefore, in order to solve the above problems, a kind of special equipment pressure vessel fixing device is designed. SUMMARY

[0003] To solve the above problems, the utility model provides a kind of special equipment pressure vessel fixing device, can be fixed and supported to the base and side of pressure vessel, good stability when fixing, and can adapt to the fixing of pressure vessel with different outer diameter and arc structure.

[0004] The special equipment pressure vessel fixing device of the utility model, including bottom plate;The side of the bottom plate is integrally fixed with a plurality of connecting pipes;Two adjacent connecting pipes are arranged parallel to each other or perpendicular to each other;Two connecting pipes arranged parallel to each other are provided with a fixing structure between them, which fixes the base of pressure vessel;Two connecting pipes arranged perpendicular to each other are detachably mounted with an extension frame between them;

[0005] The fixing structure includes mounting plate, and movable mounting plate on the mounting plate, and detachable mounting plate on the top of the mounting plate, the limit column is detachably arranged on the mounting plate, and multiple limit columns are arranged, so as to change the position of the fixing plate, and adjust the position of the fixing plate according to the length and width of pressure vessel;

[0006] The extension frame is uniformly distributed at four corners of the bottom plate, and is fixedly connected between the extension frame and the connecting pipe through bolts; the support structure is movably arranged on the extension frame, and the side end of the pressure container is supported through the support structure, so that the pressure container is prevented from falling over.

[0007] The support structure comprises a support pipe, a support column which is installed in the support pipe in a lifting manner, and a support seat which is fixedly installed at the top of the support column; the support seat is rotatably provided with an extension block at both ends.

[0008] Further, a plurality of connecting threaded holes are uniformly arranged on the side surface of the connecting pipe along the length direction; the connecting columns are symmetrically arranged on both sides of the mounting plate; the side surface of the connecting column near one end of the bottom plate is provided with a threaded hole matched with the connecting threaded hole; the connecting column is fixedly connected with the connecting pipe through bolts; a plurality of connecting threaded holes are arranged on the connecting pipe, so that the mounting plate can be positioned and installed according to the outer diameter size of the pressure container.

[0009] Further, a first installation groove is formed in the center of the mounting plate; a first threaded rod is rotatably arranged in the first installation groove; a guide block is integrally fixed on the back surface of the fixed plate; the lower end of the guide block extends into the first installation groove, and the guide block is threadedly connected with the first threaded rod.

[0010] Further, a plurality of installation threaded holes are uniformly arranged on the top surface of the mounting plate outside the first installation groove; an outer thread is arranged on the lower end of the limiting column; the limiting column is threadedly connected with the installation threaded hole, so that the installation and disassembly of the limiting column are facilitated.

[0011] Further, the opposite sides of the two connecting pipes arranged perpendicularly to each other are respectively provided with a connecting plate; the both ends of the connecting plate and the end portions of the extension frame are respectively provided with bolt holes matched with each other.

[0012] Further, a second installation groove is formed in the extension frame; a second threaded rod is rotatably installed in the second installation groove; a moving block is threadedly installed on the second threaded rod; the support pipe is vertically installed on the moving block, and the bottom portion of the support pipe is fixedly connected with the moving block through bolts.

[0013] Further, a plurality of matched limiting threaded holes are formed in the support column and the support pipe respectively; the lower end of the support column extends into the support pipe, and the support column and the support pipe are fixedly connected through bolts.

[0014] Further, a connecting rod is penetratingly installed in the center of the support seat and the center of the extension block respectively; a thread is arranged on the surface of the connecting rod; the connecting rod is threadedly connected with the support seat and the extension block respectively; a support block is installed at one end of the connecting rod.

[0015] Further, the extension block is hingedly connected with the support seat through a pin shaft.

[0016] Further, a plurality of positioning threaded holes are symmetrically arranged on the periphery of the pin shaft on the extension block and the support seat; the extension block and the support seat are fixed by bolts installed in the positioning threaded holes.

[0017] Compared with the prior art, the special equipment pressure container fixing device has the advantages that the fixing structure is adjusted to fix the pressure container base, and the fixing device can be adjusted according to the requirements of different pressure containers, so that the applicability of the fixing device is improved; the support blocks of the support structure can support the side end of the pressure container, so that the stability of the pressure container during fixing is improved; the extension block and the support seat are rotationally connected, if the pressure container is arc-shaped, the extension block is rotated, the bolts are inserted into the positioning threaded holes formed in the support seat and the extension block, the position of the extension block is fixed, the extension block and the support seat on the upper end of the support column form an arc-shaped structure, so that the support structure can be adjusted according to different styles of the pressure container, thereby improving the applicability of the support structure, and facilitating the fixing of the pressure container with the arc structure. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a whole structure schematic view of the utility model.

[0019] Figure 2 It is a fixed structure and bottom plate connecting structure schematic view of the utility model.

[0020] Figure 3 It is a fixed structure structure schematic view of the utility model.

[0021] Figure 4 It is a support structure and extension frame installation structure schematic view of the utility model.

[0022] Figure 5 It is a support structure structure schematic view of the utility model.

[0023] The annotations of components in the drawings are as follows: 1, bottom plate;2, connecting pipe;3, mounting plate;4, fixed plate;5, limiting column;6, extension frame;7, support pipe;8, support column;9, support block;10, connecting column;11, first installation groove;12, connecting threaded hole;13, first threaded rod;14, installation threaded hole;15, second installation groove;16, moving block;17, extension block;18, second threaded rod;19, limiting threaded hole;20, connecting rod;21, positioning threaded hole;22, guide block;23, bolt hole;24, support seat;25, threaded hole;25, connecting plate. DETAILED DESCRIPTION

[0024] Example 1:

[0025] As Figures 1 to 5The special equipment pressure container fixing device shown comprises a bottom plate 1; a plurality of connecting pipes 2 are integrally fixed on the side of the bottom plate 1; the two adjacent connecting pipes 2 are arranged in parallel or perpendicularly to each other; the fixing structure is arranged between the two connecting pipes 2 arranged in parallel to each other, and the base of the pressure container is fixed through the fixing structure; the two connecting pipes 2 arranged perpendicularly to each other are detachably provided with an extension frame 6.

[0026] The fixing structure comprises a mounting plate 3, a fixing plate 4 movably mounted on the mounting plate 3, and a limiting column 5 detachably mounted on the top of the mounting plate 3; the limiting column 5 is detachably arranged on the mounting plate 3, and a plurality of limiting columns 5 are arranged, so that the position of the fixing plate 4 can be changed, and the position of the fixing plate can be adjusted according to the length and width of the pressure container.

[0027] The extension frame 6 is arranged at the four corners of the bottom plate 1, and the extension frame 6 and the connecting pipe 2 are fixedly connected through bolts; the support structure is movably arranged on the extension frame 6, and the side end of the pressure container is supported through the support structure, so as to prevent the pressure container from falling down.

[0028] The support structure comprises a support pipe 7, a support column 8 which is lifted and mounted in the support pipe 7, and a support seat 24 which is fixedly mounted on the top of the support column 8; the support seat 24 is rotatably provided with an extension block 17 at both ends.

[0029] In another embodiment, a plurality of connecting threaded holes 12 are arranged on the side of the connecting pipe 2 along the length direction; the connecting columns 10 are symmetrically arranged on both sides of the mounting plate 3; the threaded holes 25 matched with the connecting threaded holes 12 are arranged on the side of the connecting column 10 close to the bottom plate 1; the connecting column 10 and the connecting pipe 2 are fixedly connected through bolts, a plurality of connecting threaded holes 12 are arranged on the connecting pipe 2, and the mounting plate 3 can be positioned and mounted according to the outer diameter size of the pressure container. The first mounting groove 11 is arranged in the center of the mounting plate 3; the first threaded rod 13 is rotatably arranged in the first mounting groove 11; wherein the outer end of the first threaded rod 13 extends out of the mounting plate 3 away from the bottom plate 1, and the outer end of the first threaded rod 13 is connected with a hand wheel or a driving motor; the guide block 22 is integrally arranged on the back of the fixing plate 4; the lower end of the guide block 22 extends into the first mounting groove 11, and the guide block is threadedly connected with the first threaded rod 13. A plurality of mounting threaded holes 14 are arranged on the top surface of the mounting plate 3 outside the first mounting groove 11; the lower end of the limiting column 5 is provided with an external thread; the limiting column 5 is threadedly connected with the mounting threaded hole 14, so as to facilitate the mounting and dismounting of the limiting column 5.

[0030] When fixing the base of the pressure container, according to the length and width of the pressure container, the connecting column 10 is pulled outward, so that the mounting plate 3 moves outward to the required position, the bolt is inserted into the connecting threaded hole 12, and the position of the mounting plate 3 is fixed; then, the first threaded rod 13 is rotated, the fixed plate 4 is brought into contact with the base of the pressure container through the threaded connection between the first threaded rod 13 and the guide block 22, and the base of the pressure container is fixed through the cooperation of the plurality of fixed plates 4; after the position adjustment of the fixed plate 4 is completed, the limiting column 5 is connected with the mounting threaded hole 14 through the threaded connection, the position of the fixed plate 4 is limited, and thus the fixing of the base of the pressure container is completed, so that the fixing of the pressure container is realized.

[0031] In still another embodiment, opposite sides of the two mutually perpendicular connecting pipes 2 are respectively provided with connecting plates 26; the connecting plates 26 are respectively provided with bolt holes 23 matched with each other at both ends and the end portions of the extension frames 6. The extension frames 6 are provided with second mounting grooves 15; the second threaded rods 18 are rotatably mounted in the second mounting grooves 15; the moving blocks 16 are threadedly mounted on the second threaded rods 18; wherein one end of the second threaded rod 18 away from the bottom plate 1 extends outwardly out of the extension frame 6, and a hand wheel or a driving motor is connected to the outer end of the second threaded rod 18; the support pipes 7 are vertically mounted on the moving blocks 16, and the bottom portions of the support pipes 7 are fixedly connected with the moving blocks 16 through bolts. A plurality of matched limiting threaded holes 19 are respectively formed in the support columns 8 and the support pipes 7; the lower ends of the support columns 8 extend into the support pipes 7, and the support columns 8 and the support pipes 7 are fixedly connected through bolts. The connecting rods 20 are respectively installed through the centers of the support seats 24 and the extension blocks 17; the surfaces of the connecting rods 20 are provided with threads; the connecting rods 20 are respectively threadedly connected with the support seats 24 and the extension blocks 17; and the support blocks 9 are installed at one end of the connecting rods 20. The extension blocks 17 are hingedly connected with the support seats 24 through pins. A plurality of positioning threaded holes 21 are symmetrically arranged on the extension blocks 17 and the support seats 24 outside the pins; and the extension blocks 17 and the support seats 24 are fixedly locked through the bolts installed in the positioning threaded holes 21.

[0032] After the fixing of the base of the pressure container is completed, when the pressure container is placed longitudinally, if the pressure container is arc-shaped, the extension block 17 is rotated, the bolt is inserted into the positioning threaded hole 21 arranged on the support column 8 and the extension block 17, the position of the extension block 17 is fixed, the extension block 17 and the support base 24 form an arc-shaped structure, the connecting rod 20 is rotated, the support block 9 is driven to extend out of the extension block 17 and the support base 24 through the threaded connection between the connecting rod 20 and the extension block 17 and the support base 24, the second threaded rod 18 is further rotated, the moving block 16 is driven to move through the threaded connection between the second threaded rod 18 and the moving block 16, the support block 9 is in contact with the side surface of the pressure container, according to the height of the pressure container, the support column 8 is pulled to extend out of the support pipe 7, the bolt is inserted into the limiting threaded hole 19, the position of the support column 8 is fixed, so that the height of the support block 9 is changed, and the side end of the pressure container is supported through the support block 9.

[0033] The special equipment pressure container fixing device has the advantages that firstly, the fixing structure is arranged on the bottom plate 1, when the base of the pressure container is fixed, the connecting column 10 is pulled to extend out of the connecting pipe 2 according to the length and width of the pressure container, the bolt is inserted into the connecting threaded hole 12, the position of the mounting plate 3 is fixed, the first threaded rod 13 is rotated, the fixing plate 4 is driven to contact the base of the pressure container, the base of the pressure container is fixed through the cooperation of the plurality of fixing plates 4, after the position adjustment of the fixing plate 4 is completed, the limiting column 5 is screwed in the mounting threaded hole 14, so that the position of the fixing plate 4 is limited, the fixing of the base of the pressure container is completed, the pressure container is fixed, the fixing device can be adjusted according to the requirements of different pressure containers, and the applicability of the fixing device is improved; secondly, the support structure is arranged, after the fixing of the base of the pressure container is completed, when the pressure container is placed longitudinally, the connecting rod is rotated, the support block 9 is driven to extend out of the extension block 17 and the support base 24 through the threaded connection between the connecting rod 20 and the extension block and the support base 24, the second threaded rod 18 is rotated, the moving block 16 is driven to move, the support block 9 is in contact with the surface of the pressure container, according to the height of the pressure container, the support column 8 is pulled to extend out of the support pipe 7, the position of the support column 8 is fixed, so that the height of the support block 9 is changed, and the side end of the pressure container is supported through the support block 9, so that the pressure container is stably fixed; thirdly, the extension block 17 and the support base 24 are rotationally connected, if the pressure container is arc-shaped, the extension block is rotated, the bolt is inserted into the positioning threaded hole 21 arranged on the support base 24 and the extension block 17, the position of the extension block 17 is fixed, the extension block 17 and the support base 24 at the upper end of the support column 8 form an arc-shaped structure, so that the support structure can be adjusted according to different styles of the pressure container, the applicability of the support structure is improved, and the pressure container with the arc structure is fixed.

[0034] The above embodiments are only preferred embodiments of the present application, and equivalent changes or modifications made according to the structure, features and principles described in the patent application range of the present application are included in the patent application range of the present application.

Claims

1. A special equipment pressure vessel restraint comprising a base plate; characterized in that, The bottom plate side is integrally fixed with a plurality of connecting pipes; two adjacent connecting pipes are arranged parallel to each other or perpendicular to each other; a fixing structure is arranged between two connecting pipes arranged parallel to each other; and an extension frame is detachably mounted between two connecting pipes arranged perpendicular to each other; The fixing structure comprises a mounting plate, a fixing plate movably mounted on the mounting plate, and a limiting column detachably mounted on the top of the mounting plate; The extension frame is uniformly distributed at the four corners of the bottom plate, and the extension frame and the connecting pipe are fixedly connected through bolts; a supporting structure is movably arranged on the extension frame; The supporting structure comprises a supporting pipe, a supporting column movably mounted in the supporting pipe, and a supporting seat fixedly mounted on the top of the supporting column; and the supporting seat is rotatably provided with an extension block at both ends.

2. The special equipment pressure vessel restraint of claim 1, wherein, The connecting pipe side is uniformly provided with a plurality of connecting threaded holes arranged along the length direction; the mounting plate is symmetrically provided with a connecting column on both sides; the connecting column is provided with a threaded hole matched with the connecting threaded hole on the side close to the bottom plate; and the connecting column and the connecting pipe are fixedly connected through bolts.

3. The special equipment pressure vessel restraint of claim 1, wherein, A first mounting groove is formed in the center of the mounting plate; a first threaded rod is rotatably arranged in the first mounting groove; a guide block is integrally fixed on the back surface of the fixing plate; the lower end of the guide block extends into the first mounting groove, and the guide block is threadedly connected with the first threaded rod.

4. The special equipment pressure vessel restraint of claim 3, wherein, A plurality of mounting threaded holes are uniformly arranged on the top surface of the mounting plate outside the first mounting groove; an outer thread is arranged on the lower end of the limiting column; and the limiting column is threadedly connected with the mounting threaded hole.

5. The special equipment pressure vessel restraint of claim 1, wherein, The opposite sides of two connecting pipes arranged perpendicular to each other are respectively provided with connecting plates; and the ends of the connecting plates and the ends of the extension frame are respectively provided with bolt holes matched with each other.

6. The special equipment pressure vessel restraint of claim 1 or 5, wherein, A second mounting groove is formed in the extension frame; a second threaded rod is rotatably mounted in the second mounting groove; a moving block is threadedly mounted on the second threaded rod; and the supporting pipe is vertically mounted on the moving block, and the bottom of the supporting pipe is fixedly connected with the moving block through bolts.

7. The special equipment pressure vessel restraint of claim 1, wherein, A plurality of matched limiting threaded holes are formed in the supporting column and the supporting pipe; the lower end of the supporting column extends into the supporting pipe, and the supporting column and the supporting pipe are fixedly connected through bolts.

8. The special equipment pressure vessel restraint of claim 1, wherein, A connecting rod is penetratingly mounted in the center of the supporting seat and the center of the extension block; a thread is arranged on the surface of the connecting rod; the connecting rod is threadedly connected with the supporting seat and the extension block; and a supporting block is mounted on one end of the connecting rod.

9. The special equipment pressure vessel restraint of claim 1, wherein, The extension block is hinged with the supporting seat through a pin shaft.

10. The special equipment pressure vessel restraint of claim 9, wherein, A plurality of positioning threaded holes are symmetrically arranged on the extension block and the supporting seat outside the pin shaft; and the extension block and the supporting seat are locked and fixed through bolts mounted in the positioning threaded holes.

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