Inner floating disc mounting device with calibration function

Abstract

The utility model provides an inner floating disc installation device with a calibration function, and relates to the technical field of inner floating discs, the inner floating disc installation device comprises a beam frame, a plurality of fixing blocks are installed at the bottom of the beam frame at equal intervals, one side of each fixing block is provided with a clamping groove, the clamping grooves are evenly divided into six groups, the six groups of clamping grooves are internally provided with dismounting and mounting devices, and the dismounting and mounting devices are connected with the beam frame. And connecting plates are installed on the surfaces of the six dismounting and mounting devices correspondingly, second movable grooves are formed in the bottoms of the six connecting plates, and calibration devices are arranged in the six second movable grooves correspondingly. When the floating barrel is replaced, disassembled and assembled, a push plate is pushed to move in the direction of a limiting block and a limiting groove, a first movable plate and a clamping block are driven to move in the direction of a limiting rod to extrude a spring, the clamping block is moved out of a clamping groove, and then the floating barrel is installed and replaced according to the opposite steps. In the using process of the inner floating disc, the skew data of the inner floating disc are not accurate due to different installation positions.

Description

Technical Field

[0001] The utility model relates to the technical field of internal floating roofs, in particular to an installation device for an internal floating roof with a calibration function. Background Technique

[0002] An internal floating roof is a floating roof cover arranged in an oil tank and floating on the oil surface, rising and falling with the oil product. The internal floating roof includes an outer skeleton, an inner skeleton, a cover plate and floating barrels. The cover plate is provided with a manhole, an anti-rotation device, an oil measuring hole and an automatic vent valve. The outer diameter of the outer skeleton matches the inner diameter of the oil tank, and a sealing bag is arranged on the circumferential surface of the outer skeleton to fit and seal with the inner wall of the oil tank.

[0003] In the prior art, during the use of the internal floating roof, some of the floating barrels of the internal floating roof are fixed by welding. When they are damaged and need to be replaced, they need to be hammered off and then welded again, which is not convenient for replacement. Secondly, during the use of the internal floating roof, due to different installation positions, the internal floating roof is skewed and the data is inaccurate. Content of the Utility Model

[0004] The purpose of the utility model is to solve the problems existing in the prior art.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: an installation device for an internal floating roof with a calibration function, including: a beam frame, a plurality of fixing blocks are equidistantly installed at the bottom of the beam frame, a clamping groove is opened on one side of each of the plurality of fixing blocks, the plurality of clamping grooves are evenly divided into six groups, a disassembly and assembly device is arranged inside each of the six groups of clamping grooves, connecting plates are installed on the surfaces of the six disassembly and assembly devices, a second moving groove is opened at the bottom of each of the six connecting plates, and a calibration device is arranged inside each of the six second moving grooves.

[0006] As a preferred implementation manner, a first moving groove is opened at the top of the connecting plate, limiting grooves are opened at both ends of both sides of the inner cavity of the first moving groove, a limiting rod is installed in the middle of both ends of the inner cavity of the first moving groove, and four threaded holes are circumferentially opened in the middle of one end of the connecting plate.

[0007] As a preferred implementation manner, first U-shaped plates are installed on both sides of one end of the bottom of the connecting plate, connecting rods are movably connected inside the two first U-shaped plates, second U-shaped plates are installed in the middle of one side of the two connecting rods, and floating barrels are installed at one ends of the two connecting rods.

[0008] As a preferred implementation manner, the disassembly and assembly device includes two first moving plates, limiting blocks are installed at both ends of the two first moving plates, push plates are installed at one ends of the four limiting blocks, springs are installed at both ends of one side of the two first moving plates, and clamping blocks are installed on the tops of the two first moving plates.

[0009] As a preferred embodiment, the middle parts on one side of the two first movable plates are both movably sleeved on the surface of the limiting rod, the surfaces of the four limiting blocks are all movably embedded in the interiors of the four limiting grooves, the tops of the two clamping blocks are both movably embedded in the interiors of one set of clamping grooves, and one ends of the four springs are installed on both sides at both ends of the inner cavity of the first movable groove.

[0010] As a preferred embodiment, the calibration device includes a rotating plate, one end of one side of the rotating plate is provided with a threaded rod, the surface of the threaded rod is threadedly sleeved with a second movable plate, both ends of the second movable plate are movably embedded with guide rods, fixing grooves are respectively formed at both ends of the top of the second movable plate, movable rods are movably connected in the two fixing grooves respectively, and a bolt is threadedly embedded at the other end of the rotating plate.

[0011] As a preferred embodiment, one end of the surface of the threaded rod penetrates through the middle of one end of the connecting plate through a bearing, the other end of the threaded rod is installed at the middle of one end of the inner cavity of the second movable groove through a bearing, the surface of the bolt is threadedly embedded in the threaded hole, both ends of the two guide rods are installed at both ends of the inner cavity of the second movable groove, and one ends of the two movable rods are movably connected in the two second U-shaped plates.

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

[0013] 1. In the present utility model, when replacing and disassembling the floating barrels, by pushing the push plate to move along the directions of the limiting blocks and the limiting grooves, the first movable plates and the clamping blocks are driven to move along the direction of the limiting rod to compress the springs, and the clamping blocks are moved out of the interiors of the clamping grooves. Then, the installation and replacement are carried out according to the reverse steps above, avoiding the phenomenon that some floating barrels of the internal floating trays are fixed by welding, and when they are damaged and need to be replaced, it is inconvenient to replace them by hammering them off and then welding them again.

[0014] 2. In the present utility model, during the use of the internal floating tray, the installation position may be different, resulting in inaccurate skew data of the internal floating tray. By rotating the rotating plate to drive the threaded rod to rotate and at the same time drive the second movable plate to move along the direction of the guide rod, the movable rod is jacked up to connect the rod, and the lifting floating barrel is calibrated in position. When reaching the appropriate position, the bolt is threadedly embedded in the corresponding threaded hole for fastening, also avoiding the situation that during the use of the internal floating tray, the installation position may be different, resulting in skew and inaccurate data of the internal floating tray. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional structural schematic diagram of an internal floating tray installation device with a calibration function provided by the present utility model;

[0016] Figure 2 Partial three-dimensional structural schematic diagram of an internal floating roof installation device with a calibration function provided by the present utility model;

[0017] Figure 3 Three-dimensional structural schematic diagram of a disassembly and assembly device of an internal floating roof installation device with a calibration function provided by the present utility model;

[0018] Figure 4 Three-dimensional structural schematic diagram of a calibration device of an internal floating roof installation device with a calibration function provided by the present utility model.

[0019] Legend description:

[0020] 1. Beam frame; 101. Fixed block; 102. Card slot; 2. Disassembly and assembly device; 201. First movable plate; 202. Limit block; 203. Push plate; 204. Block; 205. Spring; 3. Connecting plate; 301. First movable groove; 302. Limit groove; 303. Limit rod; 304. Second movable groove; 305. Threaded hole; 306. First U-shaped plate; 307. Connecting rod; 308. Floating barrel; 309. Second U-shaped plate; 4. Calibration device; 401. Rotating plate; 402. Threaded rod; 403. Second movable plate; 404. Guide rod; 405. Fixed groove; 406. Movable rod; 407. Bolt. Specific implementation mode

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described 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.

[0022] Please refer to Figures 1-4 , the present utility model provides a technical solution: an internal floating roof installation device with a calibration function, including: a beam frame 1, a plurality of fixed blocks 101 are equidistantly installed at the bottom of the beam frame 1, a card slot 102 is opened on one side of each of the plurality of fixed blocks 101, the plurality of card slots 102 are evenly divided into six groups, a disassembly and assembly device 2 is arranged inside each of the six groups of card slots 102, a connecting plate 3 is installed on the surface of each of the six disassembly and assembly devices 2, a second movable groove 304 is opened at the bottom of each of the six connecting plates 3, and a calibration device 4 is arranged inside each of the six second movable grooves 304.

[0023] Specifically: Place the device inside the oil tank, and as the liquid level rises and falls, observe the height of the liquid level in real time. The floating barrel 308 can be conveniently disassembled and replaced through the disassembly and assembly device 2, and horizontal calibration can be performed through the calibration device 4 during use.

[0024] In one embodiment, a first movable groove 301 is formed at the top of the connecting plate 3. At both ends of both sides of the inner cavity of the first movable groove 301, limiting grooves 302 are formed. At the middle of both ends of the inner cavity of the first movable groove 301, a limiting rod 303 is installed. Four threaded holes 305 are formed around the middle of one end of the connecting plate 3.

[0025] Specifically: The first movable plate 201 and the limiting block 202 are limited by the limiting groove 302 and the limiting rod 303, playing a role in limiting.

[0026] In one embodiment, at both sides of one end of the bottom of the connecting plate 3, first U-shaped plates 306 are installed. Connecting rods 307 are movably connected inside both first U-shaped plates 306. At the middle of one side of both connecting rods 307, second U-shaped plates 309 are installed. A floating bucket 308 is installed at one end of both connecting rods 307.

[0027] Specifically: The connecting rod 307 and the movable rod 406 are connected by the first U-shaped plate 306 and the second U-shaped plate 309, playing a role in connection.

[0028] In one embodiment, the disassembly and assembly device 2 includes two first movable plates 201. Limiting blocks 202 are installed at both ends of both first movable plates 201. Push plates 203 are installed at one end of the four limiting blocks 202. Springs 205 are installed at both ends of one side of both first movable plates 201. Clamping blocks 204 are installed at the top of both first movable plates 201.

[0029] Specifically: The spring 205 rebounds the first movable plate 201 to clamp the clamping block 204 inside the clamping groove 102 for fixation, playing a role in facilitating replacement.

[0030] In one embodiment, the middle of one side of both first movable plates 201 is movably sleeved on the surface of the limiting rod 303. The surfaces of the four limiting blocks 202 are movably embedded inside the four limiting grooves 302. The tops of the two clamping blocks 204 are movably embedded inside one group of clamping grooves 102. One end of the four springs 205 is installed at both sides of both ends of the inner cavity of the first movable groove 301.

[0031] Specifically: The first movable plate 201, the limiting block 202, the clamping block 204 and the spring 205 are fixed and connected by the limiting rod 303, the limiting groove 302, the clamping groove 102 and the first movable groove 301, playing a role in connection and fixation.

[0032] In one embodiment, the calibration device 4 includes a rotating plate 401. One end of one side of the rotating plate 401 is provided with a threaded rod 402. A second movable plate 403 is sleeved on the surface of the threaded rod 402 in a threaded manner. Guide rods 404 are movably embedded at both ends of the second movable plate 403. Fixed slots 405 are formed at both ends of the top of the second movable plate 403. Movable rods 406 are movably connected inside both fixed slots 405. A bolt 407 is threadedly embedded at the other end of the rotating plate 401.

[0033] Specifically: The rotation of the rotating plate 401 drives the threaded rod 402 to calibrate the movable rod 406 and the floating barrel 308, playing a role in calibration.

[0034] In one embodiment, one end of the surface of the threaded rod 402 passes through the middle of one end of the connecting plate 3 through a bearing. The other end of the threaded rod 402 is installed at the middle of one end of the inner cavity of the second movable slot 304 through a bearing. The surface of the bolt 407 is threadedly embedded inside the threaded hole 305. Both ends of the two guide rods 404 are installed at both ends of the inner cavity of the second movable slot 304. One end of the two movable rods 406 is movably connected inside the two second U-shaped plates 309.

[0035] Specifically: The connecting plate 3, the second movable slot 304, the threaded hole 305, the second movable slot 304 and the second U-shaped plate 309 fix and connect the threaded rod 402, the threaded rod 402, the second movable plate 403, the guide rod 404 and the movable rod 406, playing a role in connection and fixation.

[0036] Working principle: When replacing and disassembling the floating barrel 308, by pushing the push plate 203 to move along the directions of the limiting block 202 and the limiting groove 302, driving the first movable plate 201 and the clamping block 204 to move along the direction of the limiting rod 303 to compress the spring 205, moving the clamping block 204 out of the inside of the clamping groove 102, and installing and replacing it according to the reverse steps above, avoiding the phenomenon that when replacing some floating barrels 308 of the internal floating tray, they are fixed by welding, and when they are damaged and need to be replaced, it is inconvenient to replace them by hammering them off and then re-welding; and during the use of the internal floating tray, the installation position may be different, resulting in inaccurate skew data of the internal floating tray. By rotating the rotating plate 401 to drive the threaded rod 402 to rotate and at the same time drive the second movable plate 403 to move along the direction of the guide rod 404, jacking up the movable rod 406 to connect the rod 307, lifting and lowering the floating barrel 308 for position calibration, and reaching the appropriate position, tightening it by threadedly embedding the bolt 407 in the corresponding threaded hole 305, also avoiding the situation that during the use of the internal floating tray, the installation position may be different, resulting in skew and inaccurate data of the internal floating tray.

[0037] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model in other forms. Any person skilled in the art may use the technical content disclosed above to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present utility model, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present utility model still fall within the protection scope of the technical solution of the present utility model.

Claims

1. An internal floating roof installation device with a calibration function, characterized in that, Including: A beam frame (1), a plurality of fixing blocks (101) are equidistantly installed at the bottom of the beam frame (1), a clamping groove (102) is opened on one side of each of the plurality of fixing blocks (101), the plurality of clamping grooves (102) are evenly divided into six groups, a disassembly and assembly device (2) is arranged inside each of the six clamping grooves (102), a connecting plate (3) is installed on the surface of each of the six disassembly and assembly devices (2), a second moving groove (304) is opened at the bottom of each of the six connecting plates (3), and a calibration device (4) is arranged inside each of the six second moving grooves (304).

2. The internal floating roof installation device with a calibration function according to claim 1, wherein: A first moving groove (301) is opened at the top of the connecting plate (3), limiting grooves (302) are opened at both ends of both sides of the inner cavity of the first moving groove (301), a limiting rod (303) is installed in the middle of both ends of the inner cavity of the first moving groove (301), and four threaded holes (305) are circumferentially opened in the middle of one end of the connecting plate (3).

3. The internal floating roof installation device with a calibration function according to claim 1, characterized in that: First U-shaped plates (306) are installed on both sides of one end of the bottom of the connecting plate (3), a connecting rod (307) is movably connected inside each of the two first U-shaped plates (306), a second U-shaped plate (309) is installed in the middle of one side of each of the two connecting rods (307), and a floating bucket (308) is installed at one end of each of the two connecting rods (307).

4. A floating roof installation device with a calibration function according to claim 1, characterized in that: The disassembly and assembly device (2) includes two first moving plates (201), limiting blocks (202) are installed at both ends of each of the two first moving plates (201), push plates (203) are installed at one end of each of the four limiting blocks (202), springs (205) are installed at both ends of one side of each of the two first moving plates (201), and clamping blocks (204) are installed at the top of each of the two first moving plates (201).

5. The internal floating roof installation device with a calibration function according to claim 4, characterized in that: The middle of one side of each of the two first moving plates (201) is movably sleeved on the surface of the limiting rod (303), the surfaces of the four limiting blocks (202) are movably embedded inside the four limiting grooves (302), the tops of the two clamping blocks (204) are movably embedded inside one of the groups of clamping grooves (102), and one end of each of the four springs (205) is installed on both sides of both ends of the inner cavity of the first moving groove (301).

6. The internal floating roof installation device with a calibration function according to claim 1, characterized in that: The calibration device (4) includes a rotating plate (401), a threaded rod (402) is installed at one end of one side of the rotating plate (401), a second moving plate (403) is threadedly sleeved on the surface of the threaded rod (402), guide rods (404) are movably embedded at both ends of the second moving plate (403), fixing grooves (405) are opened at both ends of the top of the second moving plate (403), movable rods (406) are movably connected inside each of the two fixing grooves (405), and a bolt (407) is threadedly embedded at the other end of the rotating plate (401).

7. A floating roof installation device with a calibration function according to claim 6, characterized in that: One end of the surface of the threaded rod (402) passes through the middle of one end of the connecting plate (3) through a bearing, and the other end of the threaded rod (402) is installed in the middle of one end of the inner cavity of the second moving groove (304) through a bearing. The surface of the bolt (407) is threadedly embedded in the internal thread hole (305). Both ends of the two guide rods (404) are installed at both ends of the inner cavity of the second moving groove (304), and one end of the two moving rods (406) is movably connected inside the two second U-shaped plates (309).

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