CN212374492U - Stainless steel coil uncoiling and coiling protective support - Google Patents
Stainless steel coil uncoiling and coiling protective support Download PDFInfo
- Publication number
- CN212374492U CN212374492U CN202020568798.0U CN202020568798U CN212374492U CN 212374492 U CN212374492 U CN 212374492U CN 202020568798 U CN202020568798 U CN 202020568798U CN 212374492 U CN212374492 U CN 212374492U
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- fixedly connected
- stainless steel
- steel coil
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- bearing
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Abstract
The utility model provides a stainless steel coil uncoiling and coiling protective support, which belongs to the technical field of stainless steel coils and comprises a bottom plate, a support frame and a bearing plate, wherein the top of a telescopic rod is fixedly connected with the bearing plate, one side of the slide block, which is positioned on a reset spring, is fixedly connected with a rope, one end of the rope, which is far away from the slide block, is fixedly wound and connected with a limiting rod, the limiting rod is tightly attached to the side surface of the bottom plate, the two ends of the top of the bottom plate are fixedly connected with the support frame, the outer side of the support frame is fixedly connected with a support plate; the utility model effectively improves great convenience for workers to install the bearing through the fixing mechanism, reduces labor intensity of manual carrying and re-installation, and saves time and labor; and the bearing plate is arranged, so that the phenomenon of concentrated stress of the stainless steel coil on the support is greatly relieved, and the service life of the protective support is prolonged.
Description
Technical Field
The utility model relates to a nonrust coil of strip technical field, more specifically relates to a nonrust coil of strip is opened a book rolling protective bracket.
Background
Uncoiling of the stainless steel coil refers to a processing technology of lifting the stainless steel coil and placing the stainless steel coil on a support in a hoisting or forklift mode, and uncoiling the stainless steel coil by using a driving device, otherwise coiling the stainless steel coil by using a motor is a coiling technology.
Because the stainless steel coil needs to rotate relative to the support along with the rotating shaft during uncoiling and coiling, bearings need to be installed at two ends of the stainless steel coil after the stainless steel coil is hoisted, the current mode of installing the bearings is generally manual installation, and the size of the bearings needs to be matched with the support and the rotating shaft of the stainless steel coil, so the stainless steel coil is generally heavier in weight, larger in size, time-consuming and labor-consuming in manual installation, the stainless steel coil needs to be hoisted during installation, the axis of the rotating shaft is coincident with the axis of the support, the bearings can be installed, the stainless steel coil is easy to rotate in the hoisting process, and the efficiency is lower; when the existing protective bracket is not used, the stainless steel coil placed on the bracket for a long time extrudes the base of the bracket greatly, the service life of the protective bracket is greatly influenced, and the stability of the base of the bracket can be said to be a necessary requirement of the stainless steel coil protective bracket. In case the protection support has received the damage because of the stainless steel coil of strip quality is too big in the use has leaded to the base of support, can appear sliding, unstable phenomenon, causes the support body unstability, the incline etc. of support like this easily, and this kind of situation will open a book the rolling for stainless steel coil and bring very big unsafe factor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem in the background, thereby providing a stainless steel coil uncoiling and rolling protective bracket.
In order to achieve the above object, the utility model provides a following technical scheme: a stainless steel coil uncoiling and coiling protective bracket comprises a bottom plate, supporting frames and a bearing plate, wherein a slide rail is arranged on a central axis at the top of the bottom plate, a slide block is connected inside the slide rail in a sliding manner, a reset spring is fixedly connected to the outer side of the slide block, an oil cylinder is fixedly connected to the top of the slide block, a telescopic rod is fixedly connected to the top of the oil cylinder, the bearing plate is fixedly connected to the top of the telescopic rod, a rope is fixedly connected to one side of the slide block, which is positioned on the reset spring, a limiting rod is fixedly wound and connected to one end of the rope, which is far away from the slide block, and tightly attached to the side surface of the bottom plate, the supporting frames are fixedly connected to the two ends of the top of the bottom plate, an infrared radiator is fixedly connected, the top of the support plate is fixedly connected with a fixing mechanism, and a bearing is movably connected inside the fixing mechanism.
Preferably, fixed establishment includes base, recess, compression spring, cushion, threaded rod, adjust knob, screw hole and arc splint, the recess has been seted up to the inside of base, the inside sliding connection of recess has the cushion, the outside of cushion and the crack department between the recess are provided with compression spring, the intercommunication threaded hole all runs through in the both sides of base, the inside spiro union of threaded hole has the threaded rod, the one end fixedly connected with adjust knob of threaded rod, the other end fixedly connected with arc splint of threaded rod, and the inboard of arc splint hug closely in the surface of bearing.
Preferably, 3 the cushion blocks are distributed in an equilateral triangle shape, and the inner walls of the cushion blocks are provided with rubber anti-skid layers.
Preferably, the bearing plate is of an arc-shaped bending structure, and the maximum moving distance of the bearing plate is located right below the stainless steel coil.
Preferably, the limiting rod is in a vertical state with the rope when the bearing plate is not displaced, and is tightly attached to the back of the bottom plate.
Preferably, the infrared emitter and the infrared receiver are respectively electrically connected with an external power supply; the infrared emitter and the infrared receiver are in signal connection; the oil cylinder is electrically connected with an external power supply through the infrared receiver.
The utility model provides a rolling protective cradle is opened a book to nonrust coil of strip has following beneficial effect:
1. the stainless steel coil uncoiling and coiling protective support is provided with a fixing mechanism, and a regulating knob is twisted anticlockwise by a hand part, so that a threaded rod can slowly withdraw from the surface of a bearing in a threaded hole, the bearing can not continuously keep the state of extruding a compression spring after losing external force, the compression spring can drive three cushion blocks to slide towards a stainless steel coil in a groove according to the elastic action of the compression spring, and meanwhile, the bearings on the cushion blocks can penetrate through rotating shafts at two ends of the stainless steel coil in the moving process; the bearing mounting device has the advantages that great convenience is effectively improved for workers to mount the bearing, the operation is simple and convenient, the mounting efficiency is greatly improved, the labor intensity of manual carrying and re-mounting is reduced, and time and labor are saved.
2. The stainless steel coil uncoiling and coiling protective support is provided with a bearing plate, and a limiting rod is stirred to prevent a rope from being tightened, so that after a sliding block loses an external force for extruding a reset spring, the sliding block is driven to slide in a sliding rail according to the elastic action of the reset spring and move to a position right below a stainless steel coil; when the infrared emitter senses the existence of the oil cylinder, the signal is transmitted to the infrared receiver, and then the infrared receiver starts the oil cylinder, so that the telescopic rod drives the bearing plate to move upwards to be tightly attached to the surface of the stainless steel coil; when the stainless steel coil is not used, the bearing plate can share the extrusion force of the gravity of the stainless steel coil on the protective bracket, so that the phenomenon of concentrated stress of the stainless steel coil on the bracket is greatly relieved, and the service life of the protective bracket is prolonged.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the overall overlooking structure of the present invention.
Fig. 3 is a schematic side view of the fixing mechanism and the bearing of the present invention.
Fig. 4 is a schematic view of the top view structure of the fixing mechanism of the present invention.
Fig. 5 is a schematic view of a three-dimensional structure of the bearing plate of the present invention.
In FIGS. 1-5: the infrared ray radiation device comprises a bottom plate 1, a support frame 2, a bearing plate 3, a support plate 4, a fixing mechanism 5, a base 51, a groove 52, a compression spring 53, a cushion block 54, a threaded rod 55, an adjusting knob 56, a threaded hole 57, an arc-shaped clamping plate 58, a bearing 6, a sliding rail 7, a sliding block 8, a return spring 9, a limiting rod 10, a rope 11, an oil cylinder 12, an expansion rod 13, an infrared ray emitter 14 and an infrared ray receiver 15.
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 to 5, in an embodiment of the present invention, a stainless steel coil uncoiling and coiling protection bracket comprises a bottom plate 1, support frames 2 and a bearing plate 3, a slide rail 7 is disposed on a central axis of a top of the bottom plate 1, a slide block 8 is slidably connected inside the slide rail 7, a return spring 9 is fixedly connected to an outer side of the slide block 8, an oil cylinder 12 is fixedly connected to a top of the slide block 8, a telescopic rod 13 is fixedly connected to a top of the oil cylinder 12, the bearing plate 3 is fixedly connected to a top of the telescopic rod 13, a rope 11 is fixedly connected to one side of the slide block 8, which is located at the return spring 9, a limiting rod 10 is fixedly wound and connected to one end of the rope 11, which is far away from the slide block 8, the limiting rod 10 is tightly attached to a side of the bottom plate 1, the support frames 2 are fixedly connected to two ends, the supporting plate 4 is fixedly connected to the outer side of the supporting frame 2, the fixing mechanism 5 is fixedly connected to the top of the supporting plate 4, and the bearing 6 is movably connected to the inside of the fixing mechanism 5.
In this embodiment, fixing mechanism 5 includes base 51, recess 52, compression spring 53, cushion 54, threaded rod 55, adjust knob 56, screw hole 57 and arc splint 58, recess 52 has been seted up to base 51's inside, recess 52's inside sliding connection has cushion 54, the crack department between the outside of cushion 54 and recess 52 is provided with compression spring 53, intercommunication threaded hole 57 is all run through to base 51's both sides, the inside spiro union of threaded hole 57 has threaded rod 55, the one end fixedly connected with adjust knob 56 of threaded rod 55, the other end fixedly connected with arc splint 58 of threaded rod 55, and the inboard of arc splint 58 is hugged closely in bearing 6's surface, ensured bearing 6 can with the perfect process of installing of stainless steel coil, the practicality of this protective bracket has been improved, the efficiency of installing bearing 6 has been increased.
In this embodiment, 3 cushion blocks 54 are equilateral triangle distribution, and are provided with the rubber skid resistant course on the inner wall of cushion block 54, according to the principle of triangle-shaped stability for bearing 6 can maintain its stability at inside removal of fixed establishment 5 when cushion block 54, avoids bearing 6 to drop or take place the skew in removing, leads to can't install in place with the stainless steel coil.
In this embodiment, bearing plate 3 is arc bending structure, and the biggest displacement of bearing plate 3 is located the stainless steel coil under, helps agreeing with bearing plate 3 and stainless steel coil inseparabler, and then has alleviated the oppression of stainless steel coil to support frame 2, has further improved this protective bracket's life.
In this embodiment, the limiting rod 10 is in a perpendicular state with the rope 11 when the bearing plate 3 is not displaced, and is tightly attached to the back of the bottom plate 1, so that when the bearing plate 3 is not displaced, the limiting rod can limit the bearing plate 3, and prevent the bearing plate 3 from shaking or collapsing when not moving, thereby affecting the normal use function of the bearing plate; on the contrary, the limiting rod 10 and the bearing plate 3 are not in a vertical state, and the return spring 9 can drive the bearing plate 3 to move according to the elastic action of the return spring.
In this embodiment, the infrared emitter 14 and the infrared receiver 15 are electrically connected to an external power source respectively; and the infrared emitter 14 is in signal connection with the infrared receiver 15; the oil cylinder 12 is electrically connected with an external power supply through an infrared receiver 15.
When the utility model is used, firstly, the worker places the stainless steel coil on the top ends of two support frames 2 by using a crane or other hoisting devices, and twists the adjusting knob 56 counterclockwise by hand, so that the threaded rod 55 rotates inside the threaded hole 57, and slowly withdraws the arc-shaped clamping plate 58 from the surface of the bearing 6, so that the bearing 6 can not continue to keep the state of extruding the compression spring 53 after losing external force, and the compression spring 53 can drive the three cushion blocks 54 to slide towards the stainless steel coil in the groove 52 according to the self elastic action, meanwhile, the bearing 6 on the cushion block 54 can run through the rotating shafts at two ends of the stainless steel coil in the moving process; then, when the stainless steel coil is not used, an external power supply is connected, and the limiting rod 10 is shifted, so that the rope 11 is not tightened any more, and further, after the sliding block 8 loses the external force for extruding the reset spring 9, the sliding block 8 is driven to slide in the sliding rail 7 according to the elastic action of the reset spring 9 and move to the position right below the stainless steel coil; after the infrared emitter 14 senses the existence of the oil cylinder 12, the signal is transmitted to the infrared receiver 15, and then the oil cylinder 12 is started by the infrared receiver 15, so that the telescopic rod 13 drives the bearing plate 3 to move upwards to the surface tightly attached to the stainless steel coil.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (6)
1. The utility model provides a stainless steel coil decoiling and rolling protection support, includes bottom plate (1), support frame (2) and bearing plate (3), its characterized in that, slide rail (7) have been seted up on the axis at bottom plate (1) top, the inside sliding connection of slide rail (7) has slider (8), the outside fixedly connected with reset spring (9) of slider (8), the top fixedly connected with hydro-cylinder (12) of slider (8), the top fixedly connected with telescopic link (13) of hydro-cylinder (12), the top fixedly connected with bearing plate (3) of telescopic link (13), one side fixedly connected with rope (11) that lie in reset spring (9) in slider (8), the one end fixedly wound connection that slider (8) were kept away from to rope (11) has gag lever post (10), and gag lever post (10) hug closely in the side of bottom plate (1), the infrared ray radiation device is characterized in that two ends of the top of the bottom plate (1) are fixedly connected with support frames (2), an infrared ray radiator (14) is fixedly connected with the inner side of one support frame (2), an infrared ray receiver (15) is fixedly connected with the inner side of the other support frame (2), an extension plate (4) is fixedly connected with the outer side of the support frame (2), a fixing mechanism (5) is fixedly connected with the top of the extension plate (4), and a bearing (6) is movably connected with the inner side of the fixing mechanism (5).
2. The stainless steel coil uncoiling and coiling protection bracket of claim 1, which is characterized in that: the fixing mechanism (5) comprises a base (51), a groove (52), a compression spring (53), a cushion block (54), a threaded rod (55), an adjusting knob (56), a threaded hole (57) and an arc-shaped clamping plate (58), a groove (52) is formed in the base (51), a cushion block (54) is connected in the groove (52) in a sliding manner, a compression spring (53) is arranged at a crack between the outer side of the cushion block (54) and the groove (52), threaded holes (57) are communicated with the two sides of the base (51) in a penetrating way, threaded rods (55) are screwed in the threaded holes (57), one end of the threaded rod (55) is fixedly connected with an adjusting knob (56), the other end of the threaded rod (55) is fixedly connected with an arc-shaped clamping plate (58), and the inner side of the arc-shaped clamping plate (58) is tightly attached to the outer surface of the bearing (6).
3. The stainless steel coil uncoiling and coiling protection bracket of claim 2, which is characterized in that: 3 the cushion blocks (54) are distributed in an equilateral triangle shape, and the inner walls of the cushion blocks (54) are provided with rubber anti-slip layers.
4. The stainless steel coil uncoiling and coiling protection bracket of claim 1, which is characterized in that: the bearing plate (3) is of an arc-shaped bending structure, and the maximum moving distance of the bearing plate (3) is located right below the stainless steel coil.
5. The stainless steel coil uncoiling and coiling protection bracket of claim 1, which is characterized in that: the limiting rod (10) is in a vertical state with the rope (11) when the bearing plate (3) does not displace, and clings to the back of the bottom plate (1).
6. The stainless steel coil uncoiling and coiling protection bracket of claim 1, which is characterized in that: the infrared emitter (14) and the infrared receiver (15) are respectively electrically connected with an external power supply; the infrared emitter (14) is in signal connection with the infrared receiver (15); the oil cylinder (12) is electrically connected with an external power supply through an infrared receiver (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020568798.0U CN212374492U (en) | 2020-04-16 | 2020-04-16 | Stainless steel coil uncoiling and coiling protective support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020568798.0U CN212374492U (en) | 2020-04-16 | 2020-04-16 | Stainless steel coil uncoiling and coiling protective support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212374492U true CN212374492U (en) | 2021-01-19 |
Family
ID=74160534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020568798.0U Expired - Fee Related CN212374492U (en) | 2020-04-16 | 2020-04-16 | Stainless steel coil uncoiling and coiling protective support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212374492U (en) |
-
2020
- 2020-04-16 CN CN202020568798.0U patent/CN212374492U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210119 |