CN217094105U

CN217094105U - Anticorrosive construction equipment of crude oil storage tank

Info

Publication number: CN217094105U
Application number: CN202221021008.2U
Authority: CN
Inventors: 李永凤; 吴寒; 李富山; 徐树让; 司耀杰
Original assignee: Dongfang Construction Group Co ltd
Current assignee: Dongfang Construction Group Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-08-02
Anticipated expiration: 2032-04-29

Abstract

The utility model relates to an anticorrosive construction equipment of crude oil storage tank, workstation including the level setting, the first fixed establishment of top central fixedly connected with of backup pad, the first installation piece of top fixedly connected with of connecting rod, the first telescopic link is kept away from the first fixed plate of the equal fixedly connected with of one end of first installation piece, the curb plate of two vertical settings of top symmetry fixedly connected with of workstation, all be provided with lead screw mechanism on the curb plate, the second telescopic link that one side fixedly connected with of slider set up is kept away from to the nut piece, the tip fixedly connected with second installation piece of second telescopic link, go back two paint boxes of fixedly connected with on the workstation, the discharge gate department of scribbling the pump all is provided with the discharging pipe, the one end of discharging pipe all is provided with the shower nozzle, two discharging pipes bond on two second installation pieces through the sticky tape respectively. The utility model provides a when present spraying spray the oil storage tank through the manual work more, work efficiency is low, the spraying is even inadequately and thorough problem.

Description

Anticorrosive construction equipment of crude oil storage tank

Technical Field

The utility model belongs to the technical field of crude oil storage, especially, relate to an anticorrosive construction equipment of crude oil storage tank.

Background

It is common practice to refer to crude oil as unprocessed oil, which is widely used and is a resource on which people rely, and crude oil is generally stored in a centralized manner by using an oil storage tank for storage after being exploited. The crude oil processed by some refinery enterprises has the phenomena of high sulfur content, high quality degree and the like, so that the corrosion of the crude oil to an oil storage tank is aggravated, and the oil storage tank leaks after long-term use; on the other hand, the crude oil corrodes the oil storage tank and also can produce certain influence to the quality of crude oil, and then influence the low reaches product produced by this crude oil, in order to can save crude oil for a long time, need carry out anticorrosive treatment to the oil storage tank, carry out anticorrosive paint's spraying to the circumference of oil storage tank usually, it sprays to it through the manual work mostly when spraying at present, the in-process workman of manual spraying must enclose the oil storage tank and rotate in order to realize the spraying to oil storage tank all around, work efficiency is low, the spraying is not even enough and thorough, the spraying effect is unsatisfactory. Thus, the shortcomings and drawbacks of the prior art remain.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a crude oil storage tank's anticorrosive construction equipment, it is many to carry out the spraying to the oil storage tank through the manual work when solving present spraying, and work efficiency is low, and the spraying is not enough even and thorough, the unsatisfactory problem of spraying effect.

In order to solve the problem, the utility model discloses the technical scheme who takes:

an anticorrosion construction device of a crude oil storage tank comprises a workbench which is horizontally arranged, supporting legs are fixedly connected to four corners of the bottom of the workbench, a rotating shaft which is vertically arranged is rotatably connected to the top of the workbench, an outer gear is arranged on the rotating shaft, a supporting plate is fixedly connected to the top of the rotating shaft, a first motor is fixedly connected to the bottom of the workbench, an output shaft of the first motor penetrates through the workbench, a transmission gear is fixedly connected to one end, which penetrates through the workbench, of the output shaft of the first motor, the transmission gear is meshed with the outer gear, a first fixing mechanism is fixedly connected to the center of the top of the supporting plate and comprises a sleeve and a connecting rod, the sleeve is vertically arranged and fixedly connected to the supporting plate, the connecting rod is in sliding connection with the sleeve, a plurality of threaded holes are formed in the side surface of the sleeve in the vertical direction, first bolts are arranged in the threaded holes, one end of each first bolt is abutted to the corresponding connecting rod, the top of the connecting rod is fixedly connected with a first mounting block, the side surface of the first mounting block is symmetrically and fixedly connected with two horizontally arranged first telescopic rods, one end of each first telescopic rod, far away from the first mounting block, is fixedly connected with a first fixing plate, the top of the workbench is symmetrically and fixedly connected with two vertically arranged side plates, each side plate is provided with a screw mechanism, each screw mechanism comprises two mounting seats, the mounting seats are fixedly connected onto the side plates, a vertically arranged screw is rotatably connected between the two mounting seats, the side plates are also fixedly connected with a second motor, an output shaft of the second motor is fixedly connected with one end of the screw, the screw is in threaded connection with a nut block, one side of the nut block is fixedly connected with a sliding block, the side plates are provided with sliding grooves, the sliding block is in sliding connection with the sliding grooves, one side, far away from the sliding block, of the nut block is fixedly connected with a horizontally arranged second telescopic rod, and the end part of the second telescopic rod is fixedly connected with a second mounting block, still two paint tanks of fixedly connected with on the workstation, all be provided with on the paint tank and scribble the material pump, the feed inlet of scribbling the material pump all communicates with between the paint tank has the inlet pipe, and the discharge gate department of scribbling the material pump all is provided with the discharging pipe, and the one end of discharging pipe all is provided with the shower nozzle, and two discharging pipes bond on two second installation pieces through the sticky tape respectively.

Further, still be provided with second fixed establishment in the backup pad, second fixed establishment includes multiunit locating component, and every locating component of group all includes the fixed block, and fixed block fixed connection has first threaded rod at the top of backup pad on the fixed block, the first swing handle of one end fixedly connected with of first threaded rod, the other end fixedly connected with locating piece of first threaded rod.

Furthermore, the number of the positioning assemblies is three, and the three groups of positioning assemblies are uniformly arranged along the circumferential direction of the supporting plate at equal intervals.

Furthermore, the top of the side plate can be detachably connected with a top plate which is horizontally arranged, the two sides of the top plate are respectively fixedly connected with the two side plates through second bolts, and a drying mechanism is arranged on the top plate.

Further, dry mechanism includes two fans, and the equal fixed connection of two fans is at the top of roof, and the air outlet department of fan all communicates there is the outlet duct, and the outlet duct passes the roof, and the one end that the roof was passed to the outlet duct all is provided with the fan housing.

Furthermore, all be provided with the removal subassembly on the landing leg, remove the subassembly and include third installation piece, threaded connection has the second threaded rod of vertical setting on the third installation piece, the top fixedly connected with second swing handle of second threaded rod, and the universal wheel of taking the braking piece is installed to the bottom of second threaded rod.

Furthermore, a brush is arranged on the second mounting block.

Furthermore, a second fixing plate is vertically arranged on one side of the first fixing plate, and a spring is arranged between the second fixing plate and the first fixing plate.

Adopt above-mentioned technical scheme, the beneficial effects of the utility model are that:

the utility model discloses a butt of first fixed plate and oil storage tank inner wall is fixed to the oil storage tank among the first fixed establishment, connecting rod and sleeve sliding connection, are convenient for adjust the high position of first fixed plate to the suitable position of butt oil storage tank inner wall is reliably fixed the oil storage tank. Lead screw mechanism drives the second installation piece and moves in vertical direction to can carry out the spraying to the co-altitude position of oil storage tank, along with the rotation of oil storage tank, under two lead screw mechanism's synchronous working, anticorrosive paint can be evenly, thoroughly sprayed on the outer wall, and the spraying is efficient, and the effect is better. Be provided with the removal subassembly on the landing leg, drive the second threaded rod through the second swing handle and rotate and make universal wheel and ground contact, can remove anticorrosive construction equipment, reasonable in design, convenient to use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the connection relationship between the sliding block and the sliding groove.

Fig. 3 is a partially enlarged view of a portion a in fig. 1.

Fig. 4 is a schematic diagram of the distribution of the positioning components.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the utility model provides an anticorrosive construction equipment of crude oil storage tank, workstation 1 including the level setting, bottom four corners fixedly connected with landing leg 2 of workstation 1, the top of workstation 1 is rotated and is connected with pivot 3 of vertical setting, be provided with external gear 4 in the pivot 3, the top fixedly connected with backup pad 5 of pivot 3, be used for placing oil storage tank 45 in the backup pad 5, the first motor 6 of bottom fixedly connected with of workstation 1, the output shaft of first motor 6 passes the one end fixedly connected with drive gear 7 of workstation 1, drive gear 7 meshes with external gear 4 mutually. The first fixed establishment of top central authorities fixedly connected with of backup pad 5 for fix oil storage tank 45, first fixed establishment includes sleeve 8 and connecting rod 9, the vertical setting of sleeve 8 and fixed connection are on backup pad 5, connecting rod 9 and sleeve 8 sliding connection, a plurality of screw holes have been seted up along vertical direction to the side of sleeve 8, all be provided with first bolt 10 in the screw hole, the one end and the connecting rod 9 butt of first bolt 10, through such setting, thereby fix the position of connecting rod 9. The first installation piece 11 of top fixedly connected with of connecting rod 9, the first telescopic link 12 of two levels settings of the symmetry fixedly connected with in side of first installation piece 11, the equal first fixed plate 13 of fixedly connected with in one end that first installation piece 11 was kept away from to first telescopic link 12, the vertical setting of first fixed plate 13. Two vertically arranged side plates 14 are symmetrically and fixedly connected to the top of the workbench 1, each side plate 14 is provided with a screw rod mechanism, each screw rod mechanism comprises two mounting seats 15, the mounting seats 15 are fixedly connected to the side plate 14, a vertically arranged screw rod 16 is rotatably connected between the two mounting seats 15, a second motor 17 is further fixedly connected to the side plate 14, an output shaft of the second motor 17 is fixedly connected to one end of the screw rod 16, a nut block 18 is connected to the screw rod 16 in a threaded manner, a sliding block 19 is fixedly connected to one side of the nut block 18, a sliding groove 20 is formed in the side plate 14, the sliding block 19 is slidably connected to the sliding groove 20, a horizontally arranged second telescopic rod 21 is fixedly connected to one side of the nut block 18 away from the sliding block 19, a second mounting block 22 is fixedly connected to the end of the second telescopic rod 21, two paint boxes 23 are further fixedly connected to the workbench 1, and a paint pump 24 is arranged on each paint box 23, a feeding pipe 25 is communicated between the feeding port of the coating pump 24 and the coating tank 23, discharging pipes 26 are arranged at the discharging ports of the coating pump 24, a spray head 27 is arranged at one end of each discharging pipe 26, and the two discharging pipes 26 are respectively bonded to the two second mounting blocks 22 through adhesive tapes 28, so that the mounting and dismounting are convenient. The utility model provides an anticorrosive construction equipment is when using, at first according to the altitude mixture control connecting rod 9 of the oil storage tank 45 who treats to carry out anticorrosive treatment on the position of sleeve 8, ensures that oil storage tank 45 obtains reliably fixed, and the first bolt 10 of unscrewing during the regulation makes connecting rod 9 slide along sleeve 8, and the first bolt 10 of rotating makes first bolt 10 and connecting rod 9 butt can again after the regulation finishes. Invert oil storage tank 45 on backup pad 5, first fixed establishment is located oil storage tank 45's inside this moment, two first telescopic links 12 of synchronous start, and first telescopic link 12 extends, makes the inner wall butt of first fixed plate 13 and oil storage tank 45 to fix convenient to use to oil storage tank 45. The first motor 6 is started, the first motor 6 drives the supporting plate 5 to rotate, the oil storage tank 45 on the supporting plate 5 rotates, the coating pump 24 and the two second motors 17 are started, the coating in the coating tank 23 is sprayed out through the spray head 27, the outer wall of the oil storage tank 45 is sprayed, and along with the operation of the screw rod mechanism, the second mounting block 22 can be driven to move in the vertical direction, so that the different height positions of the oil storage tank 45 are sprayed. Along with the extension and contraction of the second telescopic rod 21, the distance between the spray head 27 and the oil storage tank 45 can be adjusted, and the spraying effect is guaranteed. The screw mechanism simultaneous working of 45 both sides of oil storage tank can carry out thorough spraying to oil storage tank 45 for spraying efficiency, the spraying is even moreover, and the spraying effect is better, has improved oil storage tank 45's corrosion-resistant ability.

Further, as shown in fig. 1 and 4, still be provided with second fixed establishment on backup pad 5, second fixed establishment includes multiunit locating component, every group locating component all includes fixed block 29, fixed block 29 fixed connection is at the top of backup pad 5, threaded connection has first threaded rod 30 on the fixed block 29, the first swing handle 31 of one end fixedly connected with of first threaded rod 30, the other end fixedly connected with locating piece 32 of first threaded rod 30, second fixed establishment can further improve the fixed effect to oil storage tank 45, in the use, the first swing handle 31 of rotating drives first threaded rod 30 and rotates, make the outer wall butt of locating piece 32 and oil storage tank 45, under multiunit locating component's cooperation is used, accomplish the fixed to oil storage tank 45.

Further, as shown in fig. 4, the number of the positioning assemblies is three, the three positioning assemblies are uniformly arranged along the circumferential direction of the supporting plate 5 at equal intervals, and the oil storage tank 45 can be reliably fixed by the arrangement, so that the oil storage tank 45 is prevented from shaking in the spraying process, and smooth spraying operation is ensured.

Furthermore, the top of the side plate 14 is detachably connected with a top plate 33 which is horizontally arranged, two sides of the top plate 33 are fixedly connected with the two side plates 14 through second bolts 34 respectively, the installation is simple, the assembly and disassembly are convenient, and a drying mechanism is arranged on the top plate 33.

Further, dry mechanism includes two fans 35, and the equal fixed connection of two fans 35 is at the top of roof 33, and the air outlet department of fan 35 all communicates there is outlet duct 36, and outlet duct 36 passes roof 33, and the one end that outlet duct 36 passed roof 33 all is provided with fan housing 37, and at the in-process of spraying, fan 35 can blow to the coating of spraying on oil storage tank 45 outer walls for anticorrosive paint's drying process ensures the spraying effect.

Furthermore, a moving assembly is arranged on each supporting leg 2 and comprises a third mounting block 38, the third mounting block 38 is fixedly connected to the supporting leg 2, a second threaded rod 39 vertically arranged is connected to the third mounting block 38 in a threaded manner, a second rotating handle 40 is fixedly connected to the top end of the second threaded rod 39, and a universal wheel 41 with a braking piece is mounted at the bottom end of the second threaded rod 39. When the anticorrosion construction device needs to be moved, the second rotating handle 40 is rotated to drive the second threaded rod 39 to rotate, so that the universal wheels 41 are in contact with the ground, the bottom of the supporting leg 2 is not in contact with the ground, and finally the four universal wheels 41 are in butt joint with the ground, so that the anticorrosion construction device can be conveniently moved.

Further, still be provided with brush 42 on the second installation piece 22, make the brush hair on the brush 42 and the outer wall butt of oil storage tank 45 through adjusting second telescopic link 21, at the in-process of spraying, along with the rotation of oil storage tank 45, brush 42 can paint the anticorrosive paint of spraying on the outer wall of oil storage tank 45 evenly.

Further, in one embodiment, a second fixing plate 43 is vertically arranged on one side of the first fixing plate 13, a spring 44 is arranged between the second fixing plate 43 and the first fixing plate 13, and when the oil storage tank is used, the second fixing plate 43 abuts against the inner wall of the oil storage tank 45, and the spring 44 can play a role in buffering.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, but rather is described in the embodiments and descriptions herein to illustrate the principles of the invention and that various changes and modifications may be made without departing from the spirit and scope of the invention, all of which fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents.

Claims

1. The utility model provides an anticorrosive construction equipment of crude oil storage tank, includes the workstation that the level set up, the bottom four corners fixedly connected with landing leg of workstation, its characterized in that: the top of the workbench is rotatably connected with a vertically arranged rotating shaft, an outer gear is arranged on the rotating shaft, a supporting plate is fixedly connected to the top of the rotating shaft, a first motor is fixedly connected to the bottom of the workbench, an output shaft of the first motor penetrates through the workbench, a transmission gear is fixedly connected to one end of the output shaft of the first motor, which penetrates through the workbench, and is meshed with the outer gear, a first fixing mechanism is fixedly connected to the center of the top of the supporting plate, the first fixing mechanism comprises a sleeve and a connecting rod, the sleeve is vertically arranged and fixedly connected to the supporting plate, the connecting rod is in sliding connection with the sleeve, a plurality of threaded holes are formed in the side surface of the sleeve along the vertical direction, first bolts are arranged in the threaded holes, one ends of the first bolts are abutted against the connecting rod, a first mounting block is fixedly connected to the top of the connecting rod, and two first telescopic rods which are horizontally arranged are symmetrically and fixedly connected to the side surface of the first mounting block, one end of the first telescopic link far away from the first mounting block is fixedly connected with a first fixing plate, the top of the workbench is symmetrically and fixedly connected with two vertically arranged side plates, the side plates are provided with screw mechanisms respectively, each screw mechanism comprises two mounting seats, the mounting seats are fixedly connected on the side plates, a vertically arranged screw is rotatably connected between the two mounting seats, the side plates are also fixedly connected with a second motor, an output shaft of the second motor is fixedly connected with one end of the screw, a nut block is connected with the screw through threads, one side of the nut block is fixedly connected with a sliding block, sliding grooves are formed in the side plates, the sliding block is in sliding connection with the sliding grooves, one side of the nut block far away from the sliding block is fixedly connected with a horizontally arranged second telescopic link, the end part of the second telescopic link is fixedly connected with a second mounting block, the workbench is also fixedly connected with two paint boxes, and the paint boxes are both provided with paint pumps, the feed inlet of scribbling the paint pump all communicates with between the paint box and has the inlet pipe, scribbles the discharge gate department of paint pump and all is provided with the discharging pipe, and the one end of discharging pipe all is provided with the shower nozzle, and two discharging pipes bond on two second installation pieces through the sticky tape respectively.

2. The corrosion prevention construction device of a crude oil storage tank according to claim 1, wherein: still be provided with second fixed establishment in the backup pad, second fixed establishment includes multiunit locating component, and every locating component of group all includes the fixed block, and fixed block fixed connection is at the top of backup pad, and threaded connection has first threaded rod on the fixed block, the first swing handle of one end fixedly connected with of first threaded rod, the other end fixedly connected with locating piece of first threaded rod.

3. The corrosion prevention construction device of a crude oil storage tank according to claim 2, wherein: the quantity of locating component is three groups, and three locating component groups evenly set up along the circumference of backup pad equidistant.

4. The corrosion prevention construction device of a crude oil storage tank according to claim 1, wherein: the roof that the level set up can be dismantled and be connected at the top of curb plate, and the both sides of roof pass through second bolt fixed connection with two curb plates respectively, are provided with drying mechanism on the roof.

5. The corrosion prevention construction device of a crude oil storage tank according to claim 4, wherein: drying mechanism includes two fans, and the equal fixed connection of two fans is at the top of roof, and the air outlet department of fan all communicates there is the outlet duct, and the outlet duct passes the roof, and the one end that the outlet duct passed the roof all is provided with the fan housing.

6. The corrosion prevention construction device of a crude oil storage tank according to claim 1, wherein: all be provided with the removal subassembly on the landing leg, remove the subassembly and include third installation piece, threaded connection has the second threaded rod of vertical setting on the third installation piece, and the top fixedly connected with second swing handle of second threaded rod, the universal wheel of taking the braking piece is installed to the bottom of second threaded rod.

7. The corrosion prevention construction device of a crude oil storage tank according to claim 1, wherein: the second mounting block is also provided with a hairbrush.

8. The corrosion prevention construction device of a crude oil storage tank according to claim 1, wherein: the first fixed plate is vertically provided with a first fixed plate, and a spring is arranged between the first fixed plate and the first fixed plate.