CN220717568U - Steel pipe falling protection device - Google Patents
Steel pipe falling protection device Download PDFInfo
- Publication number
- CN220717568U CN220717568U CN202322470903.3U CN202322470903U CN220717568U CN 220717568 U CN220717568 U CN 220717568U CN 202322470903 U CN202322470903 U CN 202322470903U CN 220717568 U CN220717568 U CN 220717568U
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- China
- Prior art keywords
- steel pipe
- installation
- groups
- protection device
- drop tube
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 54
- 239000010959 steel Substances 0.000 title claims abstract description 54
- 238000009434 installation Methods 0.000 claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 238000013016 damping Methods 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000009916 joint effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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- Vibration Prevention Devices (AREA)
Abstract
The utility model provides a steel pipe drop tube protection device, which comprises two groups of damping mechanisms, wherein the two groups of damping mechanisms are arranged at a discharge hole of a steel pipe straightener and used for protecting a steel pipe drop tube, each damping mechanism comprises two groups of installation blocks which are oppositely arranged, a polished rod is fixedly arranged between the two groups of installation blocks, two groups of connecting pieces and a first spring are sleeved on the outer surface of the polished rod, the top ends of the two groups of connecting pieces are movably hinged with connecting rods, the top ends of the connecting rods are jointly and movably hinged with installation seats, the top ends of the installation seats are slidably connected with installation plates, one sides, opposite to the two groups of installation plates, of the installation plates are respectively connected with a placing wheel for placing a drop tube through a shaft, rubber pads are respectively arranged on the outer surfaces of the placing wheels, and dampers are respectively arranged at the bottom ends of the installation seats. According to the utility model, the damping mechanism is arranged at the discharging position of the steel pipe straightener, so that the steel pipe falling pipe can be buffered and received, the protection effect is achieved, and the condition that the steel pipe is deformed when being contacted with the ground is effectively avoided.
Description
Technical Field
The utility model belongs to the technical field of steel pipe machining, and particularly relates to a steel pipe falling protection device.
Background
The steel pipe straightener is maintenance machinery of building steel pipes, is mainly used for straightening and repairing scaffold steel pipes and other pipes which are bent and deformed in building construction, and is used for guaranteeing straightening efficiency of the steel pipes, and a steel pipe falling protection device is needed to be used at a discharge hole of the steel pipe straightener.
The existing steel pipe straightener discharge gate does not install steel pipe fall protection device additional, because its steel pipe self is heavier, and steel pipe straightener has certain height with ground simultaneously, and its steel pipe can drop subaerial fast when the alignment finishes owing to the effect of gravity to lead to the steel pipe end to appear the condition of deformation easily, influence subsequent steel pipe use.
Accordingly, the present utility model has been made in view of the above circumstances, and an object of the present utility model is to provide a steel pipe drop protection device which is more practical.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a steel pipe falling protection device, which is realized by the following specific technical means:
the utility model provides a steel pipe fall protection device, is used for protecting two sets of damper of steel pipe fall pipe including installing in steel pipe straightener discharge gate department, damper includes two sets of installation pieces that set up relatively, two sets of fixed mounting has the polished rod between the installation piece, the surface cover of polished rod has two sets of connecting pieces and spring one, two sets of the equal movable hinge in top of connecting piece has the connecting rod, just the top joint activity of connecting rod articulates there is the mount pad, the top sliding connection of mount pad has the mounting panel, two sets of one side that the mounting panel is relative all has the wheel that is used for placing the fall pipe through the hub connection, the surface of placing the wheel all is provided with the rubber pad, the bottom of mount pad all is provided with the attenuator, the surface of attenuator all is equipped with spring two sets of, two sets of the equal fixed mounting of opposite side of installation piece has the installation axle that is connected with the attenuator.
Further, the first spring is arranged between the two groups of connecting pieces in a propping way.
Further, the second spring is arranged on one side of the bottom end of the mounting seat and one side of the top end of the mounting shaft in a propping mode.
Further, the inside of mount pad is provided with places two-way lead screw, the mounting panel is all connected with two-way lead screw through ball nut, the one end of two-way lead screw runs through the outside of installing at the mount pad, and fixedly connected with hand wheel, two-way lead screw is all fixed the cover in the one end that is close to the hand wheel and is equipped with the synchronizing wheel, be connected with the hold-in range between the synchronizing wheel.
Further, the device further comprises an installation table, the two groups of damping mechanisms are installed at two ends of the top of the installation table, the bottom of the installation block is fixedly installed with the installation table through fasteners, and supporting frames are fixedly installed at four corners of the bottom of the installation table.
Further, the placing wheel is in a round table shape.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the damping mechanism is arranged at the discharging position of the steel pipe straightener, so that the steel pipe falling pipe can be buffered and received, the protection effect is achieved, and the condition that the steel pipe is deformed when being contacted with the ground is effectively avoided; the damping mechanism is assembled on the installation table top, so that the whole movement of the damping mechanism is convenient, and the damping mechanism is flexible to use; through inserting two-way lead screw in one side of two sets of mounting panels, make its wheel of placing can place the steel pipe of different bore sizes, have higher suitability.
Drawings
Fig. 1 is a schematic view of the overall structure of the present utility model.
Fig. 2 is a schematic view of a protection device according to the present utility model.
Fig. 3 is a schematic diagram of a second embodiment of the protection device of the present utility model.
FIG. 4 is a schematic view of a shock absorbing mechanism of the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. a steel pipe straightener; 2. a mounting table; 3. a damping mechanism; 301. a mounting block; 302. a polish rod; 303. a connecting piece; 304. a first spring; 305. a connecting rod; 306. a mounting base; 307. a damper; 308. a second spring; 309. a mounting shaft; 4. a mounting plate; 5. placing wheels; 6. and a hand wheel.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples:
as shown in fig. 1 to 4:
the utility model provides a steel pipe drop tube protection device, which comprises two groups of damping mechanisms 3 arranged at a discharge hole of a steel pipe straightener 1 and used for protecting a steel pipe drop tube, wherein each damping mechanism 3 comprises two groups of installation blocks 301 which are oppositely arranged, a polished rod 302 is fixedly arranged between each two groups of installation blocks 301, two groups of connecting pieces 303 and a first spring 304 are sleeved on the outer surface of each polished rod 302, connecting rods 305 are movably hinged to the top ends of the two groups of connecting pieces 303, installation seats 306 are jointly and movably hinged to the top ends of the connecting rods 305, the top ends of the installation seats 306 are slidably connected with installation plates 4, one sides of the two groups of installation plates 4, which are opposite, are respectively connected with a placement wheel 5 used for placing the steel pipe drop tube through shafts, rubber pads are respectively arranged on the outer surfaces of the placement wheels 5, dampers 307 are respectively arranged on the bottom ends of the installation seats 306, two groups of springs 308 are respectively sleeved on the outer surfaces of the dampers 307, and installation shafts 309 connected with the dampers 307 are respectively fixedly arranged on the other sides of the installation blocks 301.
Wherein the first spring 304 is disposed between the two sets of connectors 303.
The second spring 308 is disposed against the bottom end of the mounting seat 306 and the top end of the mounting shaft 309.
Wherein, the inside of mount pad 306 is provided with places two-way lead screw, mounting panel 4 is all connected with two-way lead screw through ball nut, the one end of two-way lead screw runs through the outside of installing the mount pad 306, and fixedly connected with hand wheel 6, two-way lead screw is all fixed the cover in the one end that is close to hand wheel 6 and is equipped with the synchronizing wheel, be connected with the hold-in range between the synchronizing wheel. Through the cooperation of two-way lead screw and hand wheel 6, make the interval adjustable between the mounting panel 4 to make place wheel 5 applicable drop tube of different bore sizes.
The mounting table 2 is further included, the two groups of damping mechanisms 3 are mounted at two ends of the top of the mounting table 2, the bottom end of the mounting block 301 is fixedly mounted with the mounting table 2 through fasteners, and supporting frames are fixedly mounted at four corners of the bottom end of the mounting table 2. By providing the support frame, the stability of the mounting table 2 is improved.
Wherein, the placing wheel 5 is in a round table shape.
The working principle of the embodiment is as follows: when the steel pipe straightening machine is used, a user places the mounting table 2 at the discharge hole of the steel pipe straightening machine 1, then the user places a steel pipe at the feed inlet of the steel pipe straightening machine 1, the steel pipe can be discharged from the discharge hole after being straightened, the steel pipe can fall between two groups of placing wheels 5 when being discharged completely from the discharge hole, then the steel pipe is protected by the aid of the damping mechanism 3 and the rubber pad on the outer surface of the placing wheels 5, deformation caused by contact between the steel pipe and the ground is effectively avoided, then the user takes out the falling pipes on the two groups of placing wheels 5, when the steel pipes with different calibers are required to be protected, the user can shake the hand wheels 6 through the aid of the synchronous belts and the synchronous wheels, and the space between the four groups of placing wheels 5 is adjusted, so that the use requirement is met.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (6)
1. The utility model provides a steel pipe fall protection device, is used for protecting two sets of damper (3) of steel pipe fall pipe including installing in steel pipe straightener (1) discharge gate department, its characterized in that: the damping mechanism (3) comprises two groups of installation blocks (301) which are oppositely arranged, a polished rod (302) is fixedly arranged between the two groups of installation blocks (301), two groups of connecting pieces (303) and a first spring (304) are sleeved on the outer surface of the polished rod (302), connecting rods (305) are movably hinged to the top ends of the connecting pieces (303), installation seats (306) are movably hinged to the top ends of the connecting rods (305) together, installation plates (4) are slidably connected to the top ends of the installation seats (306), placing wheels (5) for placing falling pipes are connected to opposite sides of the installation plates (4) through shafts, rubber pads are arranged on the outer surfaces of the placing wheels (5), dampers (307) are arranged at the bottom ends of the installation seats (306), two springs (308) are sleeved on the outer surfaces of the dampers (307), and installation shafts (309) connected with the dampers (307) are fixedly arranged on the other sides of the installation blocks (301).
2. The steel pipe drop tube protection device of claim 1, wherein: the first spring (304) is arranged between the two groups of connecting pieces (303) in a propping way.
3. The steel pipe drop tube protection device of claim 1, wherein: the second spring (308) is arranged on the side of the bottom end of the mounting seat (306) and the side of the top end of the mounting shaft (309) in a propping way.
4. The steel pipe drop tube protection device of claim 1, wherein: the inside of mount pad (306) is provided with places two-way lead screw, mounting panel (4) are all connected with two-way lead screw through ball nut, the one end of two-way lead screw runs through the outside of installing the mount pad (306), and fixedly connected with hand wheel (6), two-way lead screw is all fixed the cover in the one end that is close to hand wheel (6) and is equipped with the synchronizing wheel, be connected with the hold-in range between the synchronizing wheel.
5. The steel pipe drop tube protection device of claim 1, wherein: still include mount table (2), just two sets of damper (3) are installed at the top both ends of mount table (2), the bottom of installation piece (301) passes through fastener fixed mounting with mount table (2), the equal fixed mounting in bottom four corners of mount table (2) has the support frame.
6. The steel pipe drop tube protection device of claim 1, wherein: the placing wheel (5) is in a round table shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322470903.3U CN220717568U (en) | 2023-09-12 | 2023-09-12 | Steel pipe falling protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322470903.3U CN220717568U (en) | 2023-09-12 | 2023-09-12 | Steel pipe falling protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220717568U true CN220717568U (en) | 2024-04-05 |
Family
ID=90488074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322470903.3U Active CN220717568U (en) | 2023-09-12 | 2023-09-12 | Steel pipe falling protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220717568U (en) |
-
2023
- 2023-09-12 CN CN202322470903.3U patent/CN220717568U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |