CN214935520U

CN214935520U - Hoisting equipment for installation of chemical plant tank

Info

Publication number: CN214935520U
Application number: CN202120837245.5U
Authority: CN
Inventors: 宋亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2021-11-30
Anticipated expiration: 2031-04-22

Abstract

The utility model discloses a lifting device is used in installation of chemical plant tank body, the on-line screen storage device comprises a base, be provided with the spout in the middle of the base top, the spout bottom is provided with the spacing groove, the spacing bottom of the groove is provided with the shifting chute, be provided with the movable block in the middle of the spacing groove, movable block threaded connection has screw rod one, screw rod one side is provided with motor one, movable block bottom both sides are provided with the bracing piece, the movable block top is provided with flexible arm, flexible arm top is provided with the rotor arm, the rotor arm bottom is provided with the roof, be provided with motor two in the middle of the roof, two both sides of motor are provided with screw rod two, the outside screw thread connection of screw rod has the cover piece, cover piece bottom is provided with the telescopic link, the roof bottom is provided with the fluting. The utility model discloses a more nimble base makes the efficiency of hoist and mount improve, makes the hoist and mount more nimble, through the different jar bodies of more changeable space adaptation.

Description

Hoisting equipment for installation of chemical plant tank

Technical Field

The utility model relates to a jar body hoist and mount technical field specifically is a lifting device is used in installation of chemical plant's jar body.

Background

The hoisting refers to a general term of installation and positioning of equipment by a crane or a hoisting mechanism, and various hoisting machines are used for hoisting the equipment, workpieces, appliances, materials and the like in the process of maintenance or repair so as to change the positions of the equipment. When the equipment is installed on a frame body or a building, the strength and the stability of the equipment meet the requirements of installation conditions. After the equipment is installed and positioned, the equipment is connected, fastened or welded according to the requirements of a drawing, the unhooking can be carried out after the strength and the stability of the equipment meet the design requirements, and otherwise, the equipment is temporarily fixed.

General lifting device is when using, and the removal of self receives the restriction, and very inflexible when consequently hoist and mount, the speed and the efficiency of removal are all slower, and the inefficiency of hoist and mount improves the cost of installation, and when carrying out hoist and mount moreover, because the variation in size of the jar body of difference, when fixing the jar body of equidimension not through the lifting head, very inconvenient, unable quick adaptation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lifting device is used in installation of chemical plant's jar body to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: a hoisting device for installation of a chemical plant tank comprises a base, wherein a sliding groove is arranged in the middle of the top of the base, a limiting groove is arranged at the bottom of the sliding groove, a moving groove is arranged at the bottom of the limiting groove, a moving block is arranged in the middle of the limiting groove, the moving block is in threaded connection with a first screw rod, one side of the first screw rod is provided with a first motor, support rods are arranged on two sides of the bottom of the moving block, a telescopic arm is arranged at the top of the moving block, a rotating arm is arranged at the top of the telescopic arm, a top plate is arranged at the bottom of the rotating arm, a second motor is arranged in the middle of the top plate, two sides of the second motor are provided with a second screw rod, sleeve blocks are in threaded connection with the outer sides of the screw rods, a telescopic rod is arranged at the bottom of the sleeve blocks, a groove is arranged at the bottom of the top plate, a connecting chain is arranged at the bottom of the two sides of the top plate, and a support plate is arranged at the bottom of the connecting chain, the middle of the bottom of the support plate is provided with a telescopic shaft, one side of the telescopic shaft is provided with a clamping plate, and the top of the support plate is provided with a movable groove.

Furthermore, flexible arm top and rotor arm fixed connection, be provided with the support between flexible arm and the rotor arm, flexible arm and rotor arm remove jointly, through the base of bottom to one side adjusting position of rotor arm.

Furthermore, flexible arm and spout sliding connection, spout, spacing groove and shifting chute intercommunication, bracing piece one side and shifting chute sliding connection, a motor drives screw rod and rotates, makes the movable block remove under the effect of spacing groove.

Further, the base bottom is provided with the gyro wheel, motor one and screw rod fixed connection carry out mutual cooperation through the position removal to flexible arm and the gyro wheel of bottom for the speed that the adjusting position can be more in the time of hoist and mount, make lifting device more nimble.

Further, the nest block is fixedly connected with the telescopic rod, the top plate is fixedly connected with the rotating arm, a space is reserved between the top plate and the supporting plate, the tank body is placed in the space, and the size of the space is changed through the telescopic rod and the connecting chain to adapt to different tank bodies.

Further, telescopic link and activity groove sliding connection, backup pad one side is provided with the baffle, splint and telescopic shaft fixed connection through pulling open splint, put the jar body in the backup pad, withdraw splint through the telescopic shaft, make the jar body at backup pad top fixed.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. the utility model discloses two drive telescopic links of motor move to the position on both sides, and the space size in the middle of the adjustment can change the height through telescopic link and connecting link simultaneously, adapts to different jar body sizes, and when the jar body was put in the backup pad, pull out the splint of one side through the telescopic shaft, put into the jar body, through the different jar bodies of more changeable space adaptation.

2. The utility model discloses first opening of motor drives screw rod one, makes the movable block remove under the effect of spacing groove, is provided with the gyro wheel in the base bottom simultaneously, makes equipment can carry out free removal, makes the efficiency of hoist and mount improve through more nimble base, makes hoist and mount more nimble.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic side view of the limiting groove of the present invention;

fig. 3 is an enlarged schematic view of fig. 1 a according to the present invention;

fig. 4 is a side view of the supporting plate of the present invention.

In the figure: 1, a base; 2, a chute; 3, limiting grooves; 4 moving the groove; 5 moving blocks; 6, a first screw; 7, a first motor; 8 supporting rods; 9, a telescopic arm; 10 rotating the arm; 11 a top plate; 12, a second motor; 13, a second screw; 14 sets of blocks; 15, telescoping a rod; 16, slotting; 17 connecting chains; 18 a support plate; 19 a telescopic shaft; 20, clamping plates; 21 active slots.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a lifting device is used in installation of chemical plant tank body, includes base 1, be provided with spout 2 in the middle of the 1 top of base, 2 bottoms of spout are provided with

spacing groove

3, 3 bottoms in spacing groove are provided with shifting chute 4, be provided with movable block 5 in the middle of the

spacing groove

3, 5 threaded connection of movable block have screw rod one 6, 6 one sides of screw rod are provided with motor one 7, 5 bottom both sides of movable block are provided with

bracing piece

8, 5 tops of movable block are provided with flexible arm 9, flexible arm 9 tops are provided with rotor arm 10, rotor arm 10 bottoms are provided with roof 11.

In a preferred embodiment, the top of the telescopic arm 9 is fixedly connected with the rotating arm 10, a bracket is arranged between the telescopic arm 9 and the rotating arm 10, the telescopic arm 9 and the rotating arm 10 move together, and the position of one side of the rotating arm 10 is adjusted through the base 1 at the bottom.

In a preferred embodiment, the telescopic arm 9 is slidably connected with the sliding groove 2, the sliding groove 2 and the limiting groove 3 are communicated with the moving groove 4, one side of the support rod 8 is slidably connected with the moving groove 4, and the first motor 7 drives the first screw rod 6 to rotate, so that the moving block 5 is moved under the action of the limiting groove 3.

In a preferred embodiment, the bottom of the base 1 is provided with a roller, the first motor 7 is fixedly connected with the first screw rod 6, and the position of the telescopic arm 9 is moved to be matched with the roller at the bottom, so that the position can be adjusted more rapidly during hoisting, and the hoisting equipment is more flexible.

The utility model discloses a theory of operation: general hoisting device is when using, self removal receives the restriction, therefore very inflexible when hoist and mount, the speed and the efficiency of removal are all slower, the inefficiency of hoist and mount, improve the cost of installation, therefore, spout 2 and middle spacing groove 3 intercommunication seted up at the top of base 1, be provided with movable block 5 in spacing groove 3, movable block 5 and screw rod 6 threaded connection, motor 7 is opened and is driven screw rod 6, make movable block 5 remove under spacing groove 3's effect, be provided with the gyro wheel simultaneously bottom base 1, make equipment can carry out free removal, flexible removal is carried out in the flexible arm 9 at movable block 5 top by the drive, the position of adjustment hoist and mount, make the efficiency of hoist and mount improve through more nimble base, make the hoist and mount more nimble.

Referring to fig. 1 and fig. 3-4, the present invention provides a technical solution: the utility model provides a lifting device is used in installation of chemical plant's jar body, rotor arm 10 bottom is provided with roof 11, be provided with two motor 12 in the middle of the roof 11, two 12 both sides of motor are provided with two screw rods 13, two 13 outside threaded connection of screw rods have a cover block 14, cover block 14 bottom is provided with telescopic link 15, roof 11 bottom is provided with fluting 16, 11 both sides bottom of roof is provided with connecting chain 17, connecting chain 17 bottom is provided with backup pad 18, be provided with telescopic shaft 19 in the middle of the backup pad 18 bottom, telescopic shaft 19 one side is provided with

splint

20, 18 tops of backup pad are provided with movable groove 21.

In a preferred embodiment, the sleeve block 14 is fixedly connected with the telescopic rod 15, the top plate 11 is fixedly connected with the rotating arm 10, a space is reserved between the top plate 11 and the supporting plate 18, the tank body is placed in the space, and the size of the space is changed through the telescopic rod 15 and the connecting chain 17 so as to adapt to different tank bodies.

In a preferred embodiment, the telescopic rod 15 is slidably connected with the movable groove 21, a baffle is arranged on one side of the supporting plate 18, the clamping plate 20 is fixedly connected with the telescopic shaft 19, the tank body is placed on the supporting plate 18 by pulling the clamping plate 20 open, and the clamping plate 20 is retracted through the telescopic shaft 19, so that the tank body on the top of the supporting plate 18 is fixed.

The utility model discloses a theory of operation: when different tank bodies are lifted, because the different tank bodies are different in size, when the tank bodies with different sizes are fixed through the lifting heads, the tank bodies with different sizes cannot be conveniently and quickly adapted, the top plate 11 and the supporting plate 18 are connected with the connecting chain 16 through the telescopic rods 15, when the tank bodies to be lifted are different in size, the screw rods 13 are driven to rotate through the motor II 12, the sleeve blocks 14 are driven to move in a threaded manner, the telescopic rods 15 at the bottom are driven to slide in the movable grooves 21 at the tops of the supporting plates 18 under the limiting of the grooves 16, the telescopic rods 15 move towards the positions at two sides to adjust the size of the middle space, meanwhile, the height can be changed through the telescopic rods 15 and the connecting chain 17 to adapt to different tank body sizes, when the tank bodies are placed on the supporting plate 18, the clamping plates 20 at one side are pulled out through the telescopic shafts 19 to place the tank bodies in, and then the clamping plates 20 are retracted through the telescopic shafts 19 to fix the tank bodies, adapt to different jar bodies through more changeable space.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a lifting device is used in installation of chemical plant jar body, includes base (1), its characterized in that: a sliding groove (2) is arranged in the middle of the top of the base (1), a limiting groove (3) is arranged at the bottom of the sliding groove (2), a moving groove (4) is arranged at the bottom of the limiting groove (3), a moving block (5) is arranged in the middle of the limiting groove (3), the moving block (5) is in threaded connection with a first screw rod (6), a first motor (7) is arranged on one side of the first screw rod (6), support rods (8) are arranged on two sides of the bottom of the moving block (5), a telescopic arm (9) is arranged at the top of the moving block (5), a rotating arm (10) is arranged at the top of the telescopic arm (9), a top plate (11) is arranged at the bottom of the rotating arm (10), a second motor (12) is arranged in the middle of the top plate (11), a second screw rod (13) is arranged on two sides of the motor (12), and a sleeve block (14) is in threaded connection with the outer side of the second screw rod (13), the utility model discloses a roof, including nest block (14), roof (11), link block, telescopic link (15) are provided with bottom nest, roof (11) bottom of both sides is provided with connecting chain (17), connecting chain (17) bottom is provided with backup pad (18), be provided with telescopic shaft (19) in the middle of backup pad (18) bottom, telescopic shaft (19) one side is provided with splint (20), backup pad (18) top is provided with movable groove (21).

2. The hoisting equipment for chemical plant tank installation according to claim 1, wherein: the top of the telescopic arm (9) is fixedly connected with the rotating arm (10), and a support is arranged between the telescopic arm (9) and the rotating arm (10).

3. The hoisting equipment for chemical plant tank installation according to claim 1, wherein: the telescopic arm (9) is connected with the sliding groove (2) in a sliding mode, the sliding groove (2), the limiting groove (3) and the moving groove (4) are communicated, and one side of the supporting rod (8) is connected with the moving groove (4) in a sliding mode.

4. The hoisting equipment for chemical plant tank installation according to claim 1, wherein: the bottom of the base (1) is provided with a roller, and the first motor (7) is fixedly connected with the first screw rod (6).

5. The hoisting equipment for chemical plant tank installation according to claim 1, wherein: the sleeve block (14) is fixedly connected with the telescopic rod (15), and the top plate (11) is fixedly connected with the rotating arm (10).

6. The hoisting equipment for chemical plant tank installation according to claim 1, wherein: the telescopic rod (15) is connected with the movable groove (21) in a sliding mode, a baffle is arranged on one side of the supporting plate (18), and the clamping plate (20) is fixedly connected with the telescopic shaft (19).