CN219669972U - Hoisting device for preparing pure polyester curing agent - Google Patents
Hoisting device for preparing pure polyester curing agent Download PDFInfo
- Publication number
- CN219669972U CN219669972U CN202320701770.3U CN202320701770U CN219669972U CN 219669972 U CN219669972 U CN 219669972U CN 202320701770 U CN202320701770 U CN 202320701770U CN 219669972 U CN219669972 U CN 219669972U
- Authority
- CN
- China
- Prior art keywords
- curing agent
- motor
- storage tank
- pure polyester
- portal frame
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 229920000728 polyester Polymers 0.000 title claims abstract description 17
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 16
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 13
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Abstract
The utility model discloses a hoisting device for preparing a pure polyester curing agent, which comprises a portal frame and a cross rod, wherein the bottom of the portal frame is provided with a roller, the top of the portal frame is provided with an annular groove, the inner wall of the annular groove is connected with a slip ring in a sliding manner, and a vertical rod penetrates through the inside of a movable column; the horizontal pole is fixed in the bottom of montant, the inside of recess is provided with the lead screw, and the outside threaded connection of lead screw has the movable block. This a hoist device for pure polyester curing agent preparation is provided with horizontal pole and second motor, drives the lead screw through the second motor at montant top and rotates, makes the lead screw drive movable block rise, can make the push rod of movable block both sides drive connecting plate and the splint of horizontal pole both sides and be close to each other to carry out the centre gripping to the storage tank fixedly, and splint lateral wall rubber pad can improve the frictional force with between the storage tank, thereby improves the stability in the hoist and mount process, simple structure, fixed convenient and fast improves hoist and mount efficiency.
Description
Technical Field
The utility model relates to the technical field related to processing of pure polyester curing agents, in particular to a hoisting device for preparing the pure polyester curing agents.
Background
In the processing process of the pure polyester curing agent, because the storage tank is heavier, a hoisting device is needed to hoist the storage tank so as to transfer the storage tank, the storage tank hoisting device is typically found to be in the prior art through mass retrieval, the storage tank integral hoisting device comprises a binding structure for fixing the storage tank and a hoisting mechanism connected with the binding structure, the binding structure comprises an upper main binding rope and a lower main binding rope which are wound on the storage tank along the radial direction of the storage tank, at least two anti-slip binding ropes are arranged between the upper main binding rope and the lower main binding rope along the axial direction of the storage tank, the two anti-slip binding ropes are respectively connected with the upper main binding rope and the lower main binding rope, the at least two anti-slip binding ropes are uniformly arranged by taking the axle center of the storage tank as the center, and the upper binding rope and the lower main binding rope are symmetrically arranged and connected with the hoisting mechanism. According to the utility model, a simple and stable binding structure is formed for the storage tank, and the lifting mechanism is connected with the binding structure for lifting, so that the storage tank is ensured to be stable and not to fall off in the lifting process.
To sum up, current storage tank hoist device simple structure, need the manual work to cup joint the tie-up rope and fix on the storage tank surface when using, and the manual work is fixed comparatively troublesome, hoist and mount inefficiency, and because need adjust the angle of storage tank according to the storage position of storage tank after hoist and mount, and current hoist device is inconvenient to adjust the angle of storage tank at hoist and mount in-process, need adjust through the manual work after hoist and mount, use comparatively troublesome, degree of automation is lower.
Disclosure of Invention
The utility model aims to provide a hoisting device for preparing a pure polyester curing agent, which solves the problems that the existing hoisting device for a storage tank, which is proposed in the background art, needs to manually sleeve a binding rope on the surface of the storage tank for fixing, has low hoisting efficiency and is inconvenient to adjust the angle of the storage tank in the hoisting process.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a hoisting device for preparing pure polyester curing agent comprises a portal frame and a cross rod,
the bottom of the portal frame is provided with a roller, the top of the portal frame is provided with an annular groove, the inner wall of the annular groove is connected with a slip ring in a sliding manner, the slip ring is fixed below the outer side of the movable column, the inside of the movable column is provided with a vertical rod in a penetrating manner, and two ends of the side wall of the vertical rod are provided with racks;
the horizontal pole is fixed in the bottom of montant, and the bottom of montant has seted up flutedly, the inside of recess is provided with the lead screw, and the outside threaded connection of lead screw has movable block, the both ends of movable block are provided with the push rod, and the push rod is connected with the connecting plate, connecting plate sliding connection is at the both ends of horizontal pole, and the bottom of connecting plate is provided with splint.
Preferably, balls are arranged at two ends of the outer wall of the slip ring, and a plurality of groups of balls are arranged at the two ends of the outer wall of the slip ring.
By adopting the technical scheme, the friction force generated when the slip ring rotates in the annular groove can be reduced.
Preferably, the two ends of the outer side of the movable column are provided with first motors, the output ends of the first motors are connected with gears, the gears are arranged at the two ends of the inner wall of the movable column, and the gears are meshed with racks.
Through adopting above-mentioned technical scheme, can drive the montant and go up and down to hoist and mount the storage tank.
Preferably, the lead screw is connected with the output end of the second motor, and the second motor is arranged at the top of the vertical rod.
Through adopting above-mentioned technical scheme, can fix the storage tank fast, improve hoisting efficiency.
Preferably, the side wall of the clamping plate is provided with an arc-shaped groove, and a rubber pad is arranged in the arc-shaped groove.
By adopting the technical scheme, the friction force between the clamping plate and the storage tank can be improved, so that the stability in the transportation process is improved.
Preferably, a third motor is arranged above the side wall of the portal frame, the output end of the third motor is connected with the belt pulley, and meanwhile the belt pulley is connected with the movable column through a belt.
By adopting the technical scheme, the angle position of the storage tank can be adjusted in the hoisting process.
Compared with the prior art, the utility model has the beneficial effects that: the lifting device for preparing the pure polyester curing agent,
(1) The horizontal rod and the second motor are arranged, the second motor at the top of the vertical rod drives the screw rod to rotate, so that the screw rod drives the movable block to ascend, the push rods at two sides of the movable block drive the connecting plates at two sides of the horizontal rod and the clamping plates to be close to each other, the storage tank is clamped and fixed, the rubber pad at the side wall of the clamping plate can improve the friction force between the rubber pad and the storage tank, and therefore the stability in the hoisting process is improved, the structure is simple, the fixing is convenient and quick, and the hoisting efficiency is improved;
(2) Be provided with sliding ring and third motor, can make sliding ring and movable column rotate through setting up the ring channel for at hoist and mount in-process, can drive the belt pulley through the third motor and rotate, make the belt pulley drive movable column through the belt and rotate, can drive the storage tank after montant and hoist and mount and rotate, so that the angular position of adjustment storage tank improves the convenience in the use.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic cross-sectional view of a movable column according to the present utility model;
FIG. 3 is a schematic view of the cross bar structure of the present utility model;
fig. 4 is a schematic top view of the splint according to the present utility model.
In the figure: 1. portal frame, 2, gyro wheel, 3, ring channel, 4, the sliding ring, 5, movable column, 6, montant, 7, rack, 8, first motor, 9, gear, 10, horizontal pole, 11, second motor, 12, lead screw, 13, movable block, 14, push rod, 15, connecting plate, 16, splint, 17, rubber pad, 18, third motor, 19, belt pulley.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: as shown in fig. 1 and 2, a roller 2 is arranged at the bottom of a portal frame 1, an annular groove 3 is formed in the top of the portal frame 1, a slip ring 4 is connected to the inner wall of the annular groove 3 in a sliding manner, the slip ring 4 is fixed below the outer side of a movable column 5, a vertical rod 6 penetrates through the inside of the movable column 5, and racks 7 are arranged at two ends of the side wall of the vertical rod 6; the outside both ends of movable column 5 are provided with first motor 8, and the output of first motor 8 is connected with gear 9, and gear 9 sets up at the inner wall both ends of movable column 5, and gear 9 and rack 7 meshing are connected, in the use, can open the first motor 8 in movable column 5 outside and drive gear 9 rotation, make gear 9 drive the rack 7 that is connected rather than meshing rise, can drive montant 6 and upwards slide in movable column 5 to drive storage tank lifting height and hoist and mount the operation.
As shown in fig. 1 and 3, the horizontal pole 10 is fixed in the bottom of montant 6, and the bottom of montant 6 is seted up flutedly, the inside of recess is provided with lead screw 12, and the outside threaded connection of lead screw 12 has movable block 13, the both ends of movable block 13 are provided with push rod 14, and push rod 14 is connected with connecting plate 15, connecting plate 15 sliding connection is at the both ends of horizontal pole 10, and the bottom of connecting plate 15 is provided with splint 16, lead screw 12 is connected with the output of second motor 11, and second motor 11 sets up at the top of montant 6, in the centre gripping process to the storage tank, after removing portal frame 1 to the storage tank top, open the second motor 11 at montant 6 top and drive the lead screw 12 rotation in the recess, make lead screw 12 drive the movable block 13 upward movement rather than threaded connection, push rod 14 of movable block 13 both sides can produce the pulling force simultaneously, make can drive two sets of connecting plates 15 of horizontal pole 10 both sides and be close to each other, can drive two sets of splint 16 and be close to each other and carry out the centre gripping fixed to the storage tank, and is simple in structure, and convenient to use, thereby improve the lifting efficiency.
As shown in fig. 1 and 4, the side wall of the clamping plate 16 is provided with an arc-shaped groove, and the arc-shaped groove of the side wall of the clamping plate 16 is provided with a rubber pad 17, so that the arc-shaped groove can be attached to the surface of the storage tank, and meanwhile, the rubber pad 17 in the arc-shaped groove can improve the friction force between the clamping plate and the storage tank, so that the stability of the storage tank in the hoisting process is improved, and the dropping is avoided.
As shown in fig. 1, a third motor 18 is arranged above the side wall of the portal frame 1, the output end of the third motor 18 is connected with a belt pulley 19, meanwhile, the belt pulley 19 is connected with the movable column 5 through a belt, in the hoisting process, the third motor 18 capable of opening the side wall of the portal frame 1 drives the belt pulley 19 to rotate, the belt pulley 19 drives the movable column 5 to rotate through the belt, the slip ring 4 outside the movable column 5 rotates in the annular groove 3, and the vertical rod 6 and the hoisted storage tank can be driven to rotate, so that the angle of the storage tank can be conveniently adjusted according to the use condition, manual adjustment is not needed, and convenience in the use process is improved.
The balls are arranged at two ends of the outer wall of the slip ring 4, and a plurality of groups of balls are arranged on the outer wall of the slip ring 4, so that friction force of the slip ring 4 during rotation in the annular groove 3 can be reduced, abrasion is reduced, and service life is prolonged.
Working principle: when the hoisting device for preparing the pure polyester curing agent is used, firstly, the portal frame 1 is moved to the upper part of the storage tank through the roller 2, the two sides of the storage tank are surrounded by the clamping plates 16, then the second motor 11 is opened to drive the screw rod 12 to rotate, the screw rod 12 drives the movable block 13 to ascend, meanwhile, the push rods 14 on the two sides of the movable block 13 can pull the connecting plates 15 on the two sides of the cross rod 10 to be close to each other, the two groups of clamping plates 16 can be driven to be close to each other to clamp and fix the storage tank, then the first motor 8 on the outer side of the movable column 5 is opened to drive the gear 9 to rotate, the gear 9 drives the vertical rod 6 and the clamped storage tank to ascend through the rack 7, and the storage tank can be hoisted and transferred, so that the whole operation is completed, and the content which is not described in detail in the specification belongs to the prior art known to the person skilled in the art.
The terms "center," "longitudinal," "transverse," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used for descriptive simplicity and convenience only and not as an indication or implying that the apparatus or element being referred to must have a particular orientation, be constructed and operated for a particular orientation, based on the orientation or positional relationship illustrated in the drawings, and thus should not be construed as limiting the scope of the present utility model.
Although the present utility model has been described 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. A hoist device for preparation of pure polyester curing agent, includes portal frame (1) and horizontal pole (10), its characterized in that:
the bottom of the portal frame (1) is provided with a roller (2), the top of the portal frame (1) is provided with an annular groove (3), the inner wall of the annular groove (3) is connected with a sliding ring (4) in a sliding manner, the sliding ring (4) is fixed below the outer side of the movable column (5), the inside of the movable column (5) is provided with a vertical rod (6) in a penetrating manner, and two ends of the side wall of the vertical rod (6) are provided with racks (7);
the horizontal pole (10) is fixed in the bottom of montant (6), and the bottom of montant (6) is seted up flutedly, the inside of recess is provided with lead screw (12), and the outside threaded connection of lead screw (12) has movable block (13), the both ends of movable block (13) are provided with push rod (14), and push rod (14) are connected with connecting plate (15), connecting plate (15) sliding connection is at the both ends of horizontal pole (10), and the bottom of connecting plate (15) is provided with splint (16).
2. The hoisting device for preparing pure polyester curing agent according to claim 1, wherein: the two ends of the outer wall of the slip ring (4) are provided with balls, and a plurality of groups of balls are arranged on the slip ring.
3. The hoisting device for preparing pure polyester curing agent according to claim 1, wherein: the two ends of the outer side of the movable column (5) are provided with first motors (8), the output ends of the first motors (8) are connected with gears (9), the gears (9) are arranged at the two ends of the inner wall of the movable column (5), and the gears (9) are meshed with racks (7).
4. The hoisting device for preparing pure polyester curing agent according to claim 1, wherein: the screw rod (12) is connected with the output end of the second motor (11), and the second motor (11) is arranged at the top of the vertical rod (6).
5. The hoisting device for preparing pure polyester curing agent according to claim 1, wherein: the side wall of the clamping plate (16) is provided with an arc-shaped groove, and a rubber pad (17) is arranged in the arc-shaped groove.
6. The hoisting device for preparing pure polyester curing agent according to claim 1, wherein: a third motor (18) is arranged above the side wall of the portal frame (1), the output end of the third motor (18) is connected with a belt pulley (19), and the belt pulley (19) is connected with the movable column (5) through a belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320701770.3U CN219669972U (en) | 2023-03-31 | 2023-03-31 | Hoisting device for preparing pure polyester curing agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320701770.3U CN219669972U (en) | 2023-03-31 | 2023-03-31 | Hoisting device for preparing pure polyester curing agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219669972U true CN219669972U (en) | 2023-09-12 |
Family
ID=87920076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320701770.3U Active CN219669972U (en) | 2023-03-31 | 2023-03-31 | Hoisting device for preparing pure polyester curing agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219669972U (en) |
-
2023
- 2023-03-31 CN CN202320701770.3U patent/CN219669972U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |