CN213171149U

CN213171149U - Hoist device is demolishd fast to crude oil storage tank

Info

Publication number: CN213171149U
Application number: CN202022060104.5U
Authority: CN
Inventors: 张道明; 许志强; 赵洪亮; 唐越
Original assignee: CNPC JILIN CHEMICAL CONSTRUCTION ENGINEERING CO LTD
Current assignee: CNPC JILIN CHEMICAL CONSTRUCTION ENGINEERING CO LTD; China Petroleum Jilin Chemical Engineering and Construction Co Ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-05-11
Anticipated expiration: 2030-09-18

Abstract

The utility model discloses a crude oil storage tank quick dismantling and hoisting device, which comprises a portal frame, wherein driving mechanisms are arranged on two sides of the top surface of the portal frame, each driving mechanism consists of a bottom plate, a motor and a winding frame, a hoisting frame mechanism is arranged in the inner cavity of the portal frame, the hoisting frame mechanism consists of a cross beam, a first hoisting ring, a first connecting ring, a hoisting rod, a second connecting ring and a second hoisting ring, an audible and visual alarm is arranged on the top of one side wall of the portal frame, the motor is arranged on one side of the top surface of the bottom plate, the winding frame is arranged on one side of the motor, the output end of the motor is connected with a rotating shaft on the winding frame through a belt, the utility model can drive the hoisting frame mechanism to ascend and descend through a rope, thereby the crude oil storage tank can be hoisted and dismantled, the maintenance cost can be reduced by replacing the, and can play a double warning function, thereby preventing the safety problem.

Description

Hoist device is demolishd fast to crude oil storage tank

Technical Field

The utility model relates to a lifting device technical field specifically is a hoist device is demolishd fast to crude oil storage tank.

Background

The oil storage tank, called oil tank or storage tank for short, is used for storing oil products and can be divided into a metal oil tank and a nonmetal oil tank according to different building materials, and the metal oil tank is mostly a steel oil tank which is a common type in the oil depot at present; nonmetal oil tanks, also known as soil oil tanks, have been phased out after the 1990's due to the relatively poor safety hazards.

However, the existing hoisting device for quickly dismantling the crude oil storage tank has the following disadvantages:

when the hoisting device is fast dismantled to current crude oil storage tank, because the crude oil storage tank is heavier to make the crossbeam damage easily, and then increaseed the maintenance cost in later stage, be unfavorable for the cost control of enterprise, and current crude oil storage tank is fast dismantled hoisting device and is not had the warning function, and then takes place the safety problem easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hoist device is demolishd fast to current crude oil storage tank demolishs hoist device fast when using among the above-mentioned background art of solution, because the crude oil storage tank is heavier, thereby make the crossbeam damage easily, and then has increaseed the maintenance cost in later stage, is unfavorable for the cost control of enterprise, and current crude oil storage tank demolishs hoist device fast and does not have warning function, and then takes place the safety problem easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hoist device is demolishd fast to crude oil storage tank, includes the portal frame, actuating mechanism is all installed to portal frame top surface both sides, actuating mechanism comprises bottom plate, motor and rolling frame, the portal frame inner chamber is equipped with hanger mechanism, hanger mechanism comprises crossbeam, first rings, first connecting ring, jib, second go-between and second rings, audible-visual annunciator is installed to portal frame side wall top, through actuating mechanism, can drive hanger mechanism through the rope and go up and down to can lift crude oil storage tank by crane the dismantlement, and through the jib in changing hanger mechanism, can reduce the maintenance cost again, audible-visual annunciator and warning subsides simultaneously can play dual warning function again, and then prevent to take place the safety problem.

Preferably, the motor is installed to bottom plate top surface one side, motor one side is equipped with the rolling frame, the motor output passes through the belt and links to each other with the pivot on the rolling frame to can be spacing fixed to motor and rolling frame through the bottom plate, and then can make the motor drive the steady operation of rolling frame.

Preferably, the first lifting rings are symmetrically welded on the surface of the top of the cross beam, the first lifting rings are connected with the winding frame through ropes, the first connecting ring is welded on the surface of the bottom of the cross beam, the lifting rod is arranged on one side of the bottom of the cross beam, the second connecting ring is welded on the surface of the top of the lifting rod, the second connecting ring is connected with the first connecting ring through connecting ropes, the second lifting rings are welded on the surface of the bottom of the lifting rod, four groups of the second lifting rings are arranged, so that a welding foundation can be provided for the first lifting rings and the first connecting ring through the cross beam, the first lifting rings can be connected with the winding frame through ropes, the first lifting rings can be synchronously driven to lift while the winding frame is wound, the first connecting rings and the second connecting rings can be connected into a whole through the connecting ropes, the lifting rods can synchronously lift along with the cross beam, and the crude oil storage tank can be conveniently lifted, and the user can also be convenient for the nimble chooseing for use of four groups of second rings according to the demand, when the jib takes place to warp simultaneously, as long as the staff change the jib just can, and then reduce the cost of later maintenance.

Preferably, first rings and second go-between all specifically are equipped with a plurality of groups, and the equal one-to-one of the first rings of multiunit and the equal one-to-one of multiunit second go-between to can improve crossbeam and jib connection stability.

Preferably, a protective box is installed in the middle of one side wall of the portal frame, a switch group is installed in the inner cavity of the protective box and is electrically connected with the motor and the audible and visual alarm through wires, so that the switch group can be protected through the protective box, and the switch group can be flexibly controlled to operate corresponding equipment.

Preferably, the laminating of portal frame surface has the warning subsides, and the warning subsides specifically are equipped with a plurality of groups, can further can the warning effect, and then prevent that non-staff from being close to.

The utility model provides a hoist device is demolishd fast to crude oil storage tank possesses following beneficial effect:

(1) the utility model discloses a portal frame can provide the support for actuating mechanism to bottom plate among the actuating mechanism can be to motor and the spacing fixed of rolling frame, and then can make the motor drive the steady operation of rolling frame, through the crossbeam in the gallows mechanism, can provide the welding basis to first rings and first connecting ring, and first rings can link to each other with the rolling frame through the rope again, and then can drive first rings in step and go up and down in the rolling of rolling frame.

(2) The utility model discloses a connect the rope and can be linked into a whole with first go-between and second go-between again, and then can make the jib follow the crossbeam and go up and down in step, through the second rings, can make things convenient for the staff to lift by crane the crude oil storage tank to four group's second rings can convenience of customers again according to the nimble chooseing for use of demand, when the jib takes place to warp simultaneously, as long as the staff change the jib just can, and then reduce the cost of later maintenance.

(3) The utility model discloses an audible-visual annunciator to can be opened by the staff before the crude oil storage tank lifts by crane, and then can remind near staff, so that can play the warning effect, through the guard box, can protect the switch group, and then can make the corresponding equipment operation of nimble control of switch group, and the warning subsides, can be further can the warning effect, and then prevent that non-staff is close to.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the driving mechanism of the present invention;

FIG. 3 is a schematic view of the structure of the hanger mechanism of the present invention;

fig. 4 is a schematic view of the internal structure of the protection box of the present invention.

In the figure: 1. a gantry; 2. a drive mechanism; 201. a base plate; 202. a motor; 203. a winding frame; 3. a hanger mechanism; 301. a cross beam; 302. a first hanging ring; 303. a first connecting ring; 304. a boom; 305. a second connection ring; 306. a second hoisting ring; 4. a rope; 5. a protective box; 6. a switch group; 7. an audible and visual alarm; 8. a warning label.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a hoist device is demolishd fast to crude oil storage tank, includes portal frame 1, actuating mechanism 2 is all installed to 1 top surface both sides of portal frame, actuating mechanism 2 comprises bottom plate 201, motor 202 and

rolling frame

203, 1 inner chamber of portal frame is equipped with gallows mechanism 3, gallows mechanism 3 comprises crossbeam 301, first rings 302, first link 303, jib 304, second go-between 305 and second rings 306, audible-visual annunciator 7 is installed to 1 side wall top of portal frame, through actuating mechanism 2, can drive gallows mechanism 3 through cable rope 4 and go up and down to can lift crude oil storage tank by crane the dismantlement, and through the jib 304 in changing gallows mechanism 3, can reduce the maintenance cost again, audible-visual annunciator 7 and warning subsides 8 simultaneously can play dual warning function again, and then prevent to take place the safety problem.

The motor 202 is installed on one side of the top surface of the bottom plate 201, the winding frame 203 is arranged on one side of the motor 202, the output end of the motor 202 is connected with a rotating shaft on the winding frame 203 through a belt, and therefore the motor 202 and the winding frame 203 can be limited and fixed through the bottom plate 201, and the motor 202 can drive the winding frame 203 to run stably.

The top surface of the cross beam 301 is symmetrically welded with first hanging rings 302, the first hanging rings 302 are connected with the winding frame 203 through ropes 4, the bottom surface of the cross beam 301 is welded with a first connecting ring 303, one side of the bottom of the cross beam 301 is provided with a hanging rod 304, the top surface of the hanging rod 304 is welded with a second connecting ring 305, the second connecting ring 305 is connected with the first connecting ring 303 through connecting ropes, the bottom surface of the hanging rod 304 is welded with a second hanging ring 306, the second hanging rings 306 are specifically provided with four groups, so that the first hanging rings 302 and the first connecting ring 303 can be provided with a welding foundation through the cross beam 301, the first hanging rings 302 can be connected with the winding frame 203 through the ropes 4, the first hanging rings 302 can be driven to ascend and descend synchronously while the winding frame 203 is wound, the first connecting rings 303 and the second connecting ring 305 can be connected into a whole through the connecting ropes, and the hanging rods 304 can ascend and descend synchronously with the, through second rings 306, can make things convenient for the staff to lift by crane the crude oil storage tank to four groups of second rings 306 can convenience of customers again according to the nimble chooseing for use of demand, and when jib 304 takes place to warp, as long as the staff changes jib 304 just can, and then reduces the cost of later maintenance.

The first hanging rings 302 and the second connecting rings 305 are respectively provided with a plurality of groups, and the groups of the first hanging rings 302 and the groups of the second connecting rings 305 are respectively in one-to-one correspondence, so that the connection stability of the cross beam 301 and the suspension rod 304 can be improved.

1 lateral wall mid-mounting of portal frame has protective housing 5, switch group 6 is installed to protective housing 5 inner chamber, and switch group 6 passes through the wire and links to each other with

motor

202 and 7 electrical property of audible-visual annunciator respectively to can protect switch group 6 through protective housing 5, and then can make the corresponding equipment operation of the nimble control of switch group 6.

Portal frame 1 surface laminating has warning subsides 8, and warning subsides 8 specifically are equipped with a plurality of groups, can further can the warning effect, and then prevent that non-staff from being close to.

It should be noted that, when the crude oil storage tank quick dismantling and hoisting device works, the driving mechanism 2 is installed on both sides of the top surface of the portal frame 1, so that the portal frame 1 can provide support for the driving mechanism 2, because the driving mechanism 2 is composed of the bottom plate 201, the motor 202 and the winding frame 203, and the motor 202 is installed on one side of the top surface of the bottom plate 201, meanwhile, the winding frame 203 is arranged on one side of the motor 202, and the output end of the motor 202 is connected with the rotating shaft on the winding frame 203 through the belt, so that the motor 202 and the winding frame 203 can be limited and fixed through the bottom plate 201, and further, the motor 202 can drive the winding frame 203 to run stably, through arranging the hanger mechanism 3 in the inner cavity of the portal frame 1, and the hanger mechanism 3 is composed of a beam 301, a first hanging ring 302, a first connecting ring 303, a hanging rod 304, a second connecting ring 305 and a second hanging ring 306, the first lifting ring 302 is connected with the winding frame 203 through a rope 4, the first connecting ring 303 is welded on the bottom surface of the cross beam 301, the suspension rod 304 is arranged on one side of the bottom of the cross beam 301, the second connecting ring 305 is welded on the top surface of the suspension rod 304, the second connecting ring 305 is connected with the first connecting ring 303 through a connecting rope, four groups of second lifting rings 306 are welded on the bottom surface of the suspension rod 304, so that the first lifting ring 302 and the first connecting ring 303 can be provided with a welding foundation through the cross beam 301, the first lifting ring 302 can be connected with the winding frame 203 through the rope 4, the first lifting ring 302 can be synchronously driven to lift while the winding frame 203 is winding, the first connecting ring 303 and the second connecting ring 305 can be connected into a whole through the connecting rope, the suspension rod 304 can be synchronously lifted along with the cross beam 301, the second lifting rings 306 can be convenient for workers to lift the crude oil storage tank, and the four groups of second lifting rings 306 can be conveniently selected by users, meanwhile, when the hanger rod 304 is deformed, a worker only needs to replace the hanger rod 304, so that the later maintenance cost is reduced, the first hanging rings 302 and the second connecting rings 305 are provided with a plurality of groups, and the plurality of groups of the first hanging rings 302 and the plurality of groups of the second connecting rings 305 correspond to each other one by one, so that the connection stability of the cross beam 301 and the hanger rod 304 can be improved, the audible and visual alarm 7 is arranged at the top of one side wall of the portal frame 1, so that the crude oil storage tank can be opened by the worker before being lifted, and then nearby workers can be reminded, so that the warning effect can be achieved, the switch group 6 is arranged in the middle of one side wall of the portal frame 1, the switch group 6 is arranged in the inner cavity of the protection box 5, and the switch group 6 is respectively and electrically connected with the motor 202 and the audible and visual alarm 7 through wires, so that the switch group 6 can be protected through the protection box, through 1 surperficial laminating of portal frame have warning subsides 8, and warning subsides 8 specifically are equipped with a plurality of groups, can further can the warning effect, and then prevent that non-staff from being close to.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hoist device is demolishd fast to crude oil storage tank which characterized in that: including portal frame (1), actuating mechanism (2) are all installed to portal frame (1) top surface both sides, actuating mechanism (2) comprise bottom plate (201), motor (202) and rolling frame (203), portal frame (1) inner chamber is equipped with hanger mechanism (3), hanger mechanism (3) comprise crossbeam (301), first rings (302), first connecting ring (303), jib (304), second connecting ring (305) and second rings (306), audible-visual annunciator (7) are installed to portal frame (1) a lateral wall top.

2. The crude oil storage tank quick dismantling and hoisting device as claimed in claim 1, wherein: motor (202) is installed to bottom plate (201) top surface one side, motor (202) one side is equipped with rolling frame (203), motor (202) output passes through the belt and links to each other with the pivot on rolling frame (203).

3. The crude oil storage tank quick dismantling and hoisting device as claimed in claim 1, wherein: crossbeam (301) top surface symmetry welding has first rings (302), and first rings (302) link to each other with rolling frame (203) through rope (4), crossbeam (301) bottom surface welding has first connecting ring (303), crossbeam (301) bottom one side is equipped with jib (304), jib (304) top surface welding has second connecting ring (305), and second connecting ring (305) link to each other with first connecting ring (303) through connecting the rope, jib (304) bottom surface welding has second rings (306), second rings (306) specifically are equipped with four groups.

4. The crude oil storage tank quick dismantling and hoisting device as claimed in claim 1, wherein: the first lifting rings (302) and the second connecting rings (305) are respectively provided with a plurality of groups, and the groups of the first lifting rings (302) and the groups of the second connecting rings (305) are in one-to-one correspondence.

5. The crude oil storage tank quick dismantling and hoisting device as claimed in claim 1, wherein: portal frame (1) a lateral wall mid-mounting has protective housing (5), switch block (6) are installed to protective housing (5) inner chamber, and switch block (6) pass through the wire respectively with motor (202) and audible-visual annunciator (7) electrical property link to each other.

6. The crude oil storage tank quick dismantling and hoisting device as claimed in claim 1, wherein: portal frame (1) surface laminating has warning subsides (8), and warning subsides (8) specifically are equipped with a plurality of groups.