Oil storage tank truck

Abstract

The present invention discloses an oil storage tank transporter, comprising a transporter box, a plurality of placement cylinders are fixedly connected to the bottom end of the inner wall of the transporter box, a shock absorbing device is arranged in the placement cylinder, and the shock absorbing device comprises a first shock absorbing mechanism, a second shock absorbing mechanism and an adjusting mechanism; a first shock absorbing mechanism, the first shock absorbing mechanism is used to further improve the shock absorbing effect of the second shock absorbing mechanism, the first shock absorbing mechanism is arranged at the top of the placement cylinder; a second shock absorbing mechanism; when the oil tank is placed in the placement cylinder, when the oil tank vibrates, the second shock absorbing mechanism will reduce the vibration force exerted on the oil tank itself, and then, when the oil tank moves upward, the second shock absorbing mechanism will offset the force of the oil tank moving upward to reduce the impact force exerted on the oil tank, and the adjusting mechanism can be used to adjust the position of the first shock absorbing mechanism to prevent the first shock absorbing mechanism from interfering with the placement of the oil tank in the placement cylinder.

Description

Technical Field

[0001] The present invention relates to a transport device. Background Art

[0002] FPSO integrates production, storage and offloading, storage and transportation, life and power supply. It also has the characteristics of high investment, high risk and high return of marine engineering.

[0003] The floating production storage and offloading vessel is like an "offshore oil and gas processing plant" that processes the mixture of oil, gas, water and other liquids from the oil wells into qualified crude oil or natural gas. The finished crude oil is stored in the cargo oil tanks. When the reserves reach a certain level, it is transported to shuttle tankers through the external transmission system.

[0004] On a floating production storage and offloading vessel, due to external factors such as wind and waves, when a truck is transporting small oil tanks in the oil storage tank, the truck will shake, causing the oil tanks in the truck to shake violently. The violent shaking of the oil tanks will cause severe friction of the oil in the tanks, which will increase the risk factor of the oil tanks and is not conducive to the safety of the oil storage tank. Summary of the invention

[0005] The purpose of the present invention is to provide an oil storage tank transporter to overcome the defect of severe shaking.

[0006] The technical scheme for achieving the above object is: an oil storage tank transport vehicle, comprising a transport vehicle box, a plurality of placement cylinders are fixedly connected to the bottom end of the inner wall of the transport vehicle box, a shock absorbing device is arranged in the placement cylinder, and the shock absorbing device comprises a first shock absorbing mechanism, a second shock absorbing mechanism and an adjustment mechanism;

[0007] A first shock absorbing mechanism, the first shock absorbing mechanism is used to further improve the shock absorbing effect of the second shock absorbing mechanism, and the first shock absorbing mechanism is arranged at the top end of the placement tube;

[0008] A second shock absorbing mechanism, the second shock absorbing mechanism is used to improve the shock absorbing effect of the placement tube on the oil tank, and the second shock absorbing mechanism is arranged at the bottom end of the inner wall of the placement tube;

[0009] The adjusting mechanism is used to adjust the position of the first shock absorbing mechanism, and the adjusting mechanism is arranged on the placing tube.

[0010] Preferably, the first shock absorbing mechanism includes a slide groove, a slide plate, a slide hole, a baffle plate, a screw hole, a screw rod, a limit hole, a connecting block and a limit spring. The upper end of the placement tube is provided with two symmetrically distributed slide grooves, the inner wall of the slide groove is slidably connected with a slide plate, the outer wall of the slide plate is provided with a slide hole, the inner wall of the slide hole is slidably connected with a baffle plate, the outer wall of the baffle plate is provided with a plurality of limit holes, the upper end of the inner wall of the slide hole is provided with a plurality of screw holes, the inner wall of the screw hole is threadedly connected with a screw rod, the outer wall of the slide plate is connected with a connecting block, the bottom end of the connecting block is connected with a limit spring, and the bottom end of the limit spring is connected to the top end of the placement tube.

[0011] Preferably, the second shock absorbing mechanism includes a guide groove, a guide rod, a shock absorbing spring and a chassis, the bottom end of the placement tube is provided with a plurality of guide grooves distributed in an array, the inner wall of the guide groove is slidably connected with a guide rod, the top end of the guide rod is connected with the chassis, the outer wall of the guide rod is sleeved with a shock absorbing spring, the top end of the shock absorbing spring is connected to the chassis, and the bottom end of the shock absorbing spring is connected to the bottom end of the placement tube.

[0012] Preferably, the adjustment mechanism includes a support block, a rotating shaft, a driving gear, a first rack, a second rack and a circular groove, the outer wall of the placing cylinder is connected to the support block, the upper end of the support block is provided with a circular groove, the inner wall of the circular groove is movably provided with a rotating shaft, the outer wall of the rotating shaft is connected to the driving gear, the outer wall of one of the baffles is connected to the first rack, the outer wall of the other baffle is connected to the second rack, and the first rack and the second rack are both meshed with the driving gear.

[0013] Preferably, the first rack and the second rack are respectively located on two sides of the driving gear.

[0014] Preferably, a rubber pad is provided at the bottom end of the baffle.

[0015] Preferably, a wire is connected between the bottom end of the chassis and the truck box, and an iron chain is provided on the outer wall of the truck box.

[0016] The beneficial effects of the present invention are:

[0017] 1. Place the oil tank into the placement tube. When the oil tank vibrates, the second shock-absorbing mechanism will reduce the vibration force on the oil tank itself. Then, when the oil tank moves upward, the second shock-absorbing mechanism will offset the force of the oil tank moving upward to reduce the impact force on the oil tank. The position of the first shock-absorbing mechanism can be adjusted using the adjustment mechanism to prevent the first shock-absorbing mechanism from interfering with the placement of the oil tank into the placement tube.

[0018] 2. When the oil tank is shaking, it will squeeze the chassis when it moves downward, and the chassis will squeeze the shock-absorbing spring to reduce the shaking impact force on the oil tank. At the same time, the sliding connection between the guide rod and the guide groove can ensure that the chassis can only move in the vertical direction. When the shock-absorbing spring pushes the chassis upward and the chassis drives the oil tank to move upward, the oil tank will squeeze the baffle, and the baffle drives the slide plate to move in the slide groove. The slide plate pulls the limit spring through the connecting block, thereby reducing the shaking impact force of the oil tank moving upward.

[0019] 3. Unscrew the screw to disengage it from the limiting hole, rotate the shaft, and the shaft drives the first rack and the second rack to move through the driving gear, so that the first rack and the second rack drive the two baffles to move in opposite directions, so that the two baffles can move outward or inward at the same time. When the baffle needs to move in the vertical direction, at this time, pull the shaft to drive the driving gear to disengage the first rack and the second rack to avoid interfering with the vertical movement of the baffle, so that the baffle can normally hinder the function of the oil tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the present invention;

[0021] Figure 2 It is a schematic diagram of a cross-sectional top view of the structure of the present invention;

[0022] Figure 3 It is a cross-sectional front view structural schematic diagram of the present invention;

[0023] Figure 4 yes Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0024] Figure 5 yes Figure 2 A schematic diagram of the enlarged structure at B in the middle;

[0025] Figure 6 yes Figure 3 Schematic diagram of the enlarged structure at point C in the middle.

[0026] 1. Truck box; 2. Placement cylinder; 3. First shock-absorbing mechanism; 301. Slide groove; 302. Slide plate; 303. Slide hole; 304. Baffle; 305. Screw hole; 306. Screw rod; 307. Limit hole; 308. Connecting block; 309. Limit spring; 4. Second shock-absorbing mechanism; 401. Guide groove; 402. Guide rod; 403. Shock-absorbing spring; 404. Chassis; 5. Adjustment mechanism; 501. Support block; 502. Rotating shaft; 503. Driving gear; 504. First rack; 505. Second rack; 506. Circular groove. DETAILED DESCRIPTION

[0027] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, which 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 direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0028] The present invention will be further described below in conjunction with the accompanying drawings.

[0029] Reference Figure 1-6 The oil storage tank transport vehicle comprises a transport vehicle box 1, a plurality of placement cylinders 2 are fixedly connected to the bottom end of the inner wall of the transport vehicle box 1, a shock absorbing device is arranged in the placement cylinder 2, and the shock absorbing device comprises a first shock absorbing mechanism 3, a second shock absorbing mechanism 4 and an adjusting mechanism 5;

[0030] A first shock absorbing mechanism 3, which is used to further improve the shock absorbing effect of the second shock absorbing mechanism 4, and the first shock absorbing mechanism 3 is arranged at the top of the placement tube 2;

[0031] A second shock absorbing mechanism 4, which is used to improve the shock absorbing effect of the placement tube 2 on the oil tank, and the second shock absorbing mechanism 4 is arranged at the bottom end of the inner wall of the placement tube 2;

[0032] The adjusting mechanism 5 is used to adjust the position of the first damping mechanism 3 , and the adjusting mechanism 5 is arranged on the placing tube 2 .

[0033] Place the oil tank into the placement tube 2. When the oil tank vibrates, the second shock absorbing mechanism 4 will reduce the vibration force exerted on the oil tank itself. Then, when the oil tank moves upward, the second shock absorbing mechanism 4 will offset the force of the oil tank moving upward to reduce the impact force exerted on the oil tank. The position of the first shock absorbing mechanism 3 can be adjusted by using the adjustment mechanism 5 to prevent the first shock absorbing mechanism 3 from interfering with the placement of the oil tank into the placement tube 2.

[0034] Reference Figure 5The first damping mechanism 3 includes a slide groove 301, a slide plate 302, a slide hole 303, a baffle plate 304, a screw hole 305, a screw rod 306, a limit hole 307, a connecting block 308 and a limit spring 309. The upper end of the placement tube 2 is provided with two symmetrically distributed slide grooves 301, the inner wall of the slide groove 301 is slidably connected with the slide plate 302, the outer wall of the slide plate 302 is provided with a slide hole 303, the inner wall of the slide hole 303 is slidably connected with the baffle plate 304, the outer wall of the baffle plate 304 is provided with a plurality of limit holes 307, the inner wall of the slide hole 303 is provided with a plurality of limit holes 307, and the inner wall of the slide hole 303 is provided with a plurality of limit holes 307. A plurality of screw holes 305 are provided at the upper end of the wall, a screw rod 306 is threadedly connected to the inner wall of the screw hole 305, a connecting block 308 is connected to the outer wall of the slide plate 302, a limiting spring 309 is connected to the bottom end of the connecting block 308, a limiting spring 309 is connected to the bottom end of the limiting spring 309 and the top end of the placing tube 2, a rubber pad is provided at the bottom end of the baffle plate 304, the baffle plate 304 is slid, the limiting hole 307 is aligned with the screw hole 305, the screw rod 306 is rotated, and the screw rod 306 is inserted into the limiting hole 307, thereby fixing the baffle plate 304 and the slide plate 302 together.

[0035] Reference Figure 6 The second shock absorbing mechanism 4 includes a guide groove 401, a guide rod 402, a shock absorbing spring 403 and a chassis 404. A plurality of array-distributed guide grooves 401 are provided at the bottom end of the placement tube 2. The inner wall of the guide groove 401 is slidably connected with the guide rod 402. The top of the guide rod 402 is connected with the chassis 404. The outer wall of the guide rod 402 is sleeved with a shock absorbing spring 403. The top of the shock absorbing spring 403 is connected to the chassis 404. The bottom end of the shock absorbing spring 403 is connected to the bottom end of the placement tube 2. A wire is connected between the bottom end of the chassis 404 and the truck box 1. An iron chain is provided on the outer wall of the truck box 1.

[0036] When the oil tank is shaking, it will squeeze the chassis 404 when it moves downward, and the chassis 404 will squeeze the shock-absorbing spring 403 to reduce the shaking impact force on the oil tank. At the same time, the sliding connection between the guide rod 402 and the guide groove 401 can ensure that the chassis 404 can only move in the vertical direction. When the shock-absorbing spring 403 pushes the chassis 404 upward and the chassis 404 drives the oil tank to move upward, the oil tank will squeeze the baffle 304, and the baffle 304 drives the slide plate 302 to move in the slide groove 301, and the slide plate 302 pulls the limit spring 309 through the connecting block 308, thereby reducing the shaking impact force of the oil tank moving upward.

[0037] Reference Figure 4The adjusting mechanism 5 includes a supporting block 501, a rotating shaft 502, a driving gear 503, a first rack 504, a second rack 505 and a circular groove 506. The outer wall of the placing cylinder 2 is connected with the supporting block 501. A circular groove 506 is provided at the upper end of the supporting block 501. The rotating shaft 502 is movably inserted into the inner wall of the circular groove 506. The outer wall of the rotating shaft 502 is connected with the driving gear 503. The outer wall of one baffle 304 is connected with the first rack 504, and the outer wall of the other baffle 304 is connected with the second rack 505. The first rack 504 and the second rack 505 are both engaged with the driving gear 503. The first rack 504 and the second rack 505 are respectively located on both sides of the driving gear 503.

[0038] Unscrew the screw 306 to disengage the screw 306 from the limiting hole 307, rotate the shaft 502, and the shaft 502 drives the first rack 504 and the second rack 505 to move through the driving gear 503, so that the first rack 504 and the second rack 505 drive the two baffles 304 to move in opposite directions, so that the two baffles 304 can move outward or inward at the same time. When the baffle 304 needs to move in the vertical direction, at this time, pull the shaft 502, so that the shaft 502 drives the driving gear 503 to disengage the first rack 504 and the second rack 505, avoid interfering with the vertical movement of the baffle 304, so that the baffle 304 can normally block the oil tank.

[0039] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that the technical solutions described in the above embodiments may still be modified, or some or all of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. An oil storage tank transport vehicle, comprising a transport vehicle box (1), characterized in that: A plurality of placement tubes (2) are fixedly connected to the bottom end of the inner wall of the transport vehicle box (1), and a shock absorbing device is arranged inside the placement tube (2), and the shock absorbing device comprises a first shock absorbing mechanism (3), a second shock absorbing mechanism (4) and an adjustment mechanism (5); A first shock absorbing mechanism (3), the first shock absorbing mechanism (3) being used to further improve the shock absorbing effect of the second shock absorbing mechanism (4), the first shock absorbing mechanism (3) being arranged at the top end of the placement tube (2); A second shock absorbing mechanism (4), the second shock absorbing mechanism (4) is used to improve the shock absorbing effect of the placement tube (2) on the oil tank, and the second shock absorbing mechanism (4) is arranged at the bottom end of the inner wall of the placement tube (2); An adjusting mechanism (5), the adjusting mechanism (5) being used to adjust the position of the first shock absorbing mechanism (3), the adjusting mechanism (5) being arranged on the placing cylinder (2); The first shock absorbing mechanism (3) comprises a slide groove (301), a slide plate (302), a slide hole (303), a baffle (304), a screw hole (305), a screw rod (306), a limit hole (307), a connecting block (308) and a limit spring (309); the upper end of the placement tube (2) is provided with two symmetrically distributed slide grooves (301); the inner wall of the slide groove (301) is slidably connected with the slide plate (302); the outer wall of the slide plate (302) is provided with a slide hole (303); the slide hole (303) is provided on the outer wall of the slide hole (304); The inner wall of the sliding hole (303) is slidably connected with a baffle (304), the outer wall of the baffle (304) is provided with a plurality of limiting holes (307), the upper end of the inner wall of the sliding hole (303) is provided with a plurality of screw holes (305), the inner wall of the screw hole (305) is threadedly connected with a screw rod (306), the outer wall of the sliding plate (302) is connected with a connecting block (308), the bottom end of the connecting block (308) is connected with a limiting spring (309), and the bottom end of the limiting spring (309) is connected to the top end of the placement tube (2); The second shock absorbing mechanism (4) comprises a guide groove (401), a guide rod (402), a shock absorbing spring (403) and a bottom plate (404); the bottom end of the placement tube (2) is provided with a plurality of guide grooves (401) distributed in an array; the inner wall of the guide groove (401) is slidably connected with the guide rod (402); the top end of the guide rod (402) is connected with the bottom plate (404); the outer wall of the guide rod (402) is sleeved with a shock absorbing spring (403); the top end of the shock absorbing spring (403) is connected with the bottom plate (404); the bottom end of the shock absorbing spring (403) is connected with the bottom end of the placement tube (2); The adjusting mechanism (5) comprises a supporting block (501), a rotating shaft (502), a driving gear (503), a first rack (504), a second rack (505) and a circular groove (506); the outer wall of the placing cylinder (2) is connected with the supporting block (501); a circular groove (506) is provided at the upper end of the supporting block (501); a rotating shaft (502) is movably inserted into the inner wall of the circular groove (506); the outer wall of the rotating shaft (502) is connected with the driving gear (503); the outer wall of one of the baffles (304) is connected with the first rack (504); the outer wall of the other baffle (304) is connected with the second rack (505); the first rack (504) and the second rack (505) are both meshed with the driving gear (503); The first rack (504) and the second rack (505) are respectively located on two sides of the driving gear (503).

2. The oil storage tank transporter according to claim 1, characterized in that: A rubber pad is provided at the bottom end of the baffle (304).

3. The oil storage tank transporter according to claim 1, characterized in that: A wire is connected between the bottom end of the chassis (404) and the truck box (1), and an iron chain is provided on the outer wall of the truck box (1).

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