CN115820292A - Upright container damping guide device and annular guide structure - Google Patents
Upright container damping guide device and annular guide structure Download PDFInfo
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- CN115820292A CN115820292A CN202211584548.6A CN202211584548A CN115820292A CN 115820292 A CN115820292 A CN 115820292A CN 202211584548 A CN202211584548 A CN 202211584548A CN 115820292 A CN115820292 A CN 115820292A
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- 238000007667 floating Methods 0.000 claims abstract description 131
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- 238000007670 refining Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
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Abstract
The invention discloses a damping guide device for an upright container, which comprises: the floating damping articulated mechanism is connected with the floating damping articulated mechanism, the guide roller is installed on the floating damping articulated mechanism, and the guide roller is used for supporting the vertical container. Bear the external force of upright container just to the direction on the guide roll through unsteady damping telescopic machanism, bear the external force of upright container in the direction of the guide roll both sides through unsteady damping hinge mechanism to realize the good support effect to upright container.
Description
Technical Field
The invention relates to a deflection preventing technology for a large vertical container, in particular to a damping guide device and an annular guide structure for the vertical container.
Background
The ultrahigh vertical continuous reforming reaction vessel is one of the most important production devices in oil refining equipment of petrochemical enterprises, wherein a reaction and regeneration part is the core of the device, and the equipment arrangement and pipeline design of the part become the key points and difficulties of the whole device by the characteristics of strict requirements on process conditions, high temperature, hydrogen, large caliber, long path, high material quality, high manufacturing cost and the like.
The reactor can bear large wind load in coastal zones of China due to the influence of seasonal typhoon climate, and can generate large shaking under the action of strong wind due to the fact that the reactor is of a slender structure. If no inhibition is added, the joint related to the container and the connected equipment are adversely affected, the joint can generate overlarge stress due to large-amplitude deflection in a short time, so that the potential safety hazard of tearing or fracture exists, and metal can be fatigued due to long-term deflection, so that the service life of the equipment is shortened.
Disclosure of Invention
The invention aims to provide a damping guide device and a ring-shaped guide structure for a large-sized vertical container, which are used for providing elastic damping and guiding in the circumferential direction of the large-sized vertical container, and can provide elastic guiding support in any direction and generate damping effect when the vertical container generates deflection in the horizontal circumferential direction.
It is a first object of the present application to provide an upright container damping guide comprising:
the shell is internally provided with a cavity, and the surface of the shell is also provided with an opening communicated with the cavity;
the damping telescopic machanism floats, the damping telescopic machanism that floats includes:
the guide rod is connected to the shell and extends into the cavity;
the floating plate A is arranged in the cavity and is sleeved outside the guide rod in a sliding manner;
the elastic piece is arranged between the floating plate A and the cavity and used for driving the floating plate A to move towards the opening direction along the guide rod;
a floating damping hinge mechanism, the floating damping hinge mechanism comprising:
the guide piece is connected to the floating plate A, and an arc-shaped guide part is arranged on the guide piece towards the outer side of the opening;
a plurality of connecting rods which are arranged on the circumference taking the axis in the guide part as the central line in a surrounding way and are connected with the floating plate A;
the disc spring set comprises a plurality of disc springs, the disc spring sleeves are sequentially sleeved outside the connecting rods, and the same end parts of the adjacent disc springs are mutually attached;
the floating plate B is provided with a guide groove corresponding to the guide part, the guide part is inserted into the guide groove, the floating plate B is provided with a hole body B corresponding to the connecting rod, a gap is formed between the hole body B and the periphery of the connecting rod extending into the hole body B, and the floating plate B is sleeved on the outer side of the connecting rod through the connecting hole B and is contacted with the disc spring at the outermost end;
the limiting piece is connected to the end part, extending out of the hole body B, of the connecting rod, and is in contact with the surface of the floating plate B;
and the guide roller is connected with the floating plate B and is used for contacting the periphery of the vertical container.
The beneficial effects of the above embodiment are as follows:
1. the floating damping telescopic mechanism is mainly used for bearing the external force of the upright container in the direction opposite to the guide roller, and the elastic part is pressed to generate reverse supporting force, so that the upright container is supported, and the deflection degree of the upright container is reduced;
2. floating damping hinge mechanisms mainly used bears upright container at the ascending external force of orientation guide roll both sides side direction, form the normal running fit structure by guide way and guide cooperation, carry out supplementary rotation direction in the part by guide piece dish spring group all around, thereby make floating board B have comparatively stable pivoted condition, and dish spring group can also all produce the holding power in different compression directions, thereby produce the holding power to the beat of upright container orientation guide roll both sides, reduce the degree of upright container towards both sides beat, form the hinge structure of unsteady damping formula.
Further: the floating damping telescopic mechanism further comprises: the adjusting plate is arranged in the cavity and is sleeved outside the guide rod in a sliding manner, and the elastic piece is arranged between the adjusting plate and the floating plate A; the adjusting piece is in threaded connection with the shell and used for applying pressure to the adjusting plate so as to adjust the elastic force of the elastic piece. The beneficial effect of this step: the position of the adjusting plate is changed through the adjusting piece, so that the compression amount of the elastic piece is changed, and the damping force can be changed.
Further: the floating damping telescopic mechanism further comprises: the sliding sleeve is connected to the floating plate A, a hole body A is formed in the sliding sleeve, and the guide rod is inserted into the hole body A in a clearance mode. The beneficial effect of this step: sliding capacity and wearability are improved through the sliding sleeve, make floating plate A can produce certain motion in clearance range through the clearance, the floating plate A of being convenient for carries out the beat of small range angle, improves the adaptability of floating damping telescopic machanism to not equidirectional pressure.
Further: the floating damping hinge mechanism further comprises: the sleeve is connected to the surface of the floating plate A, and a groove for placing the disc spring group is formed between the sleeve and the floating plate A. The beneficial effect of this step: the disc spring group is protected at the outer side through the sleeve.
Further: when the guide roller is not pressurized, a gap is formed between the sleeve and the floating plate B. The beneficial effect of this step: the beneficial effect of this step: the compression amount of the disc spring group can be limited, and the disc spring group is protected.
And further: the connector includes: a nut connected to the connecting rod; and the pressing plate is sleeved on the outer side of the connecting rod in a clearance manner and is arranged between the nut and the floating plate B. The beneficial effect of this step: the floating plate B can be kept on the connecting rod through the limitation of the nut and the pressing plate.
Further: the guide rollers are two and are arranged at intervals along the height direction of the vertical container. The beneficial effect of this step: and moment is applied to the floating plate B through the two guide rollers, so that the floating plate B can rotate conveniently according to the stress direction.
A second object of the present application is to provide an annular guide structure, include upright container damping guider and connecting plate, upright container damping guider has a plurality of and arranges in proper order the interval on same circumference with upright container axis as the central line, the connecting plate is connected in adjacent two between the upright container damping guider.
The beneficial effects of the above embodiment are as follows: all-round protection is formed around the upright container, and the guide device is connected into an integral structure through a connecting plate, so that the stability of the annular guide structure is improved.
Drawings
In order to more clearly illustrate the detailed description of the invention or the technical solutions in the prior art, the drawings that are needed in the detailed description of the invention or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a structural sectional view of embodiment 1;
FIG. 2 is an external view of example 1;
FIG. 3 is a cross-sectional view of the connection of the disc spring assembly;
FIG. 4 is a first schematic structural diagram of embodiment 2;
fig. 5 is a second structural diagram of embodiment 2.
Wherein, 1, a shell and 101 cavities;
2, a floating damping telescopic mechanism, 201 guide rods, 202 floating plates A,203 elastic pieces, 204 sliding sleeves, 205 hole bodies A,206 adjusting plates and 207 adjusting pieces;
3 floating damping hinge mechanisms, 301 guide pieces, 302 connecting rods, 303 disc spring sets, 304 floating plates B,305 limiting pieces, 306 guide parts, 307 guide grooves, 308 hole bodies B,309 nuts, 310 pressing plates, 311 sleeves and 312 plate bodies;
4, a guide roller;
5 connecting plates;
6 supporting the platform.
Detailed Description
In this application, unless expressly stated or limited otherwise, terms such as mounted, connected, secured, affixed, and the like are to be construed broadly and may, for example, be fixedly connected, releasably connected, or integral; the mechanical connection can be realized by selecting a proper connection mode in the prior art, such as welding, riveting, threaded connection, bonding, pin connection, key connection, elastic deformation connection, buckle connection, interference connection and injection molding; or an electrical connection, transmitting energy or signals by electricity; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
Example 1
As shown in fig. 1 and 2, an upright container damping guide device includes: the floating damping articulated mechanism comprises a shell 1, a floating damping telescopic mechanism 2, a floating damping articulated mechanism 3 and a guide roller 4, wherein a cavity 101 is arranged in the shell 1, an opening communicated with the cavity 101 is further formed in the surface of the shell 1, the floating damping telescopic mechanism 2 is installed in the cavity 101, the floating damping articulated mechanism 3 is connected with the floating damping telescopic mechanism 2, the guide roller 4 is installed in the floating damping articulated mechanism 3, and the guide roller 4 is used for supporting a vertical container.
As shown in fig. 1, the housing 1 has a rectangular main body, and the front surface of the housing 1 is provided with an opening that allows components outside the housing 1 to be connected to components inside the housing 1.
As shown in fig. 1, the floating damping telescopic mechanism 2 includes: the guide rod 201 is connected to the housing 1 and extends into the cavity 101, the floating plate a202 is disposed in the cavity 101 and slidably sleeved outside the guide rod 201, the elastic piece 203 is disposed between the floating plate a202 and the cavity 101, and the elastic piece 203 is used for driving the floating plate a202 to move toward the opening direction along the guide rod 201.
As shown in fig. 1, specifically, a plurality of guide rods 201 are installed in the cavity 101 in parallel, the guide rods 201 are cylindrical structures, the axes of the guide rods 201 are arranged along the front and back direction of the housing 1, the elastic member 203 is a compression spring, the compression spring is sleeved outside the guide rods 201, the front end of the compression spring contacts with the inner side surface of the floating plate a202, and the compression spring generates pressure on the floating plate a 202.
As shown in fig. 1, the floating damping telescopic mechanism 2 further includes: the sliding sleeve 204 is connected to the floating plate A202, the sliding sleeve 204 is provided with a hole body A205, and the guide rod 201 is inserted into the hole body A205 in a clearance mode.
As shown in fig. 1, specifically, the floating plate a202 has a plurality of mounting holes corresponding to the guide rods 201, the sliding sleeve 204 is connected to the mounting holes, and the axis of the sliding sleeve 204 is collinear with the axis of the corresponding guide rods 201, in this embodiment, the sliding sleeve 204 is made of teflon, the sliding sleeve 204 is designed to improve the smoothness of the sliding process and improve the wear resistance, and the elastic member 203 generates pressure on the floating plate a202, so that the front side surface of the sliding sleeve 204 is tightly attached to the front side cavity wall of the cavity 101.
Through the arrangement of the elastic piece 203, the floating plate A202 can generate thrust outwards when compressing the elastic piece 203, and the larger the compression degree is, the larger the thrust outwards is, so that the damping type anti-compression effect is realized; the outer wall of the guide rod 201 and the hole body A205 are provided with a gap, so that the inner wall of the hole body A205 is not contacted with the outer wall of the guide rod 201 under the condition that the floating plate A202 is not stressed by the pressure of the upright container, when the upright container deflects towards the two sides of the guide roller 4, the gap enables the floating plate A202 to deflect towards the direction of the external force to a certain extent, and part of the external force and the impact are removed through deflection, so that a floating connection structure is realized, the rigid impact of the upright container to the floating damping telescopic mechanism 2 is reduced, and the adaptability of the floating damping telescopic mechanism 2 to the pressure in different directions is improved.
As shown in fig. 1, the floating damping telescopic mechanism 2 further includes: the adjusting plate 206 and the adjusting piece 207, the adjusting plate 206 is arranged in the cavity 101 and is slidably sleeved outside the guide rod 201, and the elastic piece 203 is arranged between the adjusting plate 206 and the floating plate A202; the adjusting member 207 is screw-coupled to the housing 1, and the adjusting member 207 is used to apply pressure to the adjusting plate 206, thereby adjusting the elastic force of the elastic member 203.
As shown in fig. 1, specifically, the adjusting plate 206 is located at the rear side of the cavity 101, the adjusting plate 206 is provided with a through hole matched with the guide rod 201 through the surface, so as to be sleeved at the rear side position of the guide rod 201, the rear end of the elastic member 203 contacts with the front side surface of the adjusting plate 206 and generates pressure on the adjusting plate 206, so that the adjusting plate 206 is tightly attached to the rear side cavity wall of the cavity 101, the adjusting member 207 is provided with a bolt, the bolt is arranged at the outer side of the casing 1 and is in threaded connection with a threaded hole arranged at the rear side surface of the casing 1 through a threaded end, the threaded hole is communicated with the cavity 101 and is opposite to the adjusting plate 206, the front and rear positions of the bolt are changed by rotating the bolt, the position of the adjusting plate 206 on the guide rod 201 is changed by the threaded end, the adjustment of the compression amount of the elastic member 203 is realized, and the adjustment of the external damping force of the floating damping telescopic mechanism 2 is realized.
As shown in fig. 1 and 3, the floating damping hinge mechanism 3 includes: the guide member 301, the connecting rod 302, the disc spring group 303, the floating plate B304, the limiting member 305, the guide member 301 is connected to the floating plate a202, the guide member 301 is provided with an arc-shaped guide portion 306 towards the opening outer side, the connecting rod 302 is provided with a plurality of disc springs which are arranged around a circumference taking the central axis of the guide portion 306 as the central line, the connecting rod 302 is connected with the floating plate a202, the disc spring group 303 comprises a plurality of disc springs, the disc spring sleeves are sequentially sleeved on the outer side of the connecting rod 302, a gap is formed between a through hole in the middle of each disc spring and a corresponding portion of the connecting rod 302, the same end portions of adjacent disc springs are mutually attached, the floating plate B304 is provided with a guide groove 307 matched in shape corresponding to the guide portion 306, the guide portion 306 is inserted into the guide groove 307, the floating plate B304 is provided with a hole body B308 corresponding to the connecting rod 302, a gap is formed between the hole body B308 and the periphery of the connecting rod 302 extending into the hole body B308, the floating plate B304 is sleeved on the outer side of the connecting rod 302 and is contacted with the disc spring at the outermost end portion, the limiting member 305 is connected to the end portion of the connecting rod 302 extending out of the connecting rod 302, and the limiting member 305 is contacted with the surface of the floating plate B304.
As shown in fig. 1, specifically, the floating plate B304 has a rectangular structure, the guide 301 has a hemispherical structure, the guide portion 306 of the guide 301 has an arc surface with a hemispherical structure, the guide groove 307 has a hemispherical groove, and the guide 301 can rotate in the guide groove 307 after being inserted into the guide groove 307; the flat end surface of the guide 301 abuts the front side surface of the floating plate B304, and the central axis of the guide 301 is an axis passing through the central point of the floating plate B304 and perpendicular to the surface of the floating plate B304.
As shown in fig. 3, four connecting rods 302 are provided, each connecting rod 302 is in a stepped shaft form, two ends of each connecting rod 302 are studs, the axis of each connecting rod 302 is perpendicular to the floating plate B304, one stud is in threaded connection with a threaded hole formed in the floating plate B304, disc springs are sequentially sleeved on the outer side of the polished rod in the middle of each connecting rod 302, and the disc springs on the outermost sides are large ends and are respectively attached to the front side of the floating plate a202 and the rear side surface of the floating plate B304.
As shown in fig. 3, the connector includes: a nut 309 and a pressure plate 310, wherein the nut 309 is connected to the connecting rod 302; the pressing plate 310 is sleeved outside the connecting rod 302 in a clearance manner and is arranged between the nut 309 and the floating plate B304, specifically, the pressing plate 310 is sleeved outside the other stud in a clearance manner, and the nut 309 is connected to the stud in a threaded manner.
The floating damping hinge mechanism 3 is characterized in that, the guide member 301 is engaged with the guide groove 307, so that the floating plate B304 can only rotate around the center point of the guide 301, the floating plate B304 is limited by the connecting rods 302 and the limiting members 305, so that the floating plate B304 can be stably connected with the floating plate A202, the hole body B308 and the polished rod segment of the connecting rod 302 have a gap, the rotation of the floating plate B304 is limited, so that the floating plate B304 can only rotate in the range before the outer wall of the polished rod is contacted with the hole body B308, when focusing on a single connecting rod 302 and the disc spring, at this time, a gap is also formed between the through hole in the middle of the disc spring and the outer wall of the polish rod, and the shape of the disc spring is a conical surface with a certain radian, so that two disc springs connected at the small ends can generate certain displacement by virtue of the conical surface, namely, a certain deflection motion can be generated between the two disc springs, and meanwhile, the disc springs also have elasticity and can be compressed, the elasticity generated by the spring is increased linearly, and when the floating plate B304 rotates to compress the disc spring set 303, the adjacent single disc springs in the disc spring group 303 can deflect in a small amplitude, and the deflection between the adjacent disc springs is more beneficial to the rotation of the spring group, which cannot be realized by a common pressure spring, meanwhile, the deformation amount is larger in the direction with large compression amount, which is equivalent to the deflection around the side with large compression amount, meanwhile, the disc spring set 303 can generate larger reverse thrust at the position with large compression amount, thereby forming a damping hinge effect formed by the disc spring set 303, that is, the floating plate B304 can rotate correspondingly along with the external pressure direction, and the disc spring assembly 303 plays a role in assisting the rotation guidance and providing damping force during the rotation process, so that the floating plate B304 has a more stable rotation structure.
As shown in fig. 3, the floating damping hinge mechanism 3 further includes: the sleeve 311 is connected to the surface of the floating plate a202, a groove for placing the disc spring group 303 is formed between the sleeve 311 and the floating plate a202, when the floating plate B304 is not pressed, a certain gap is formed between the upper end of the sleeve 311 and the lower end of the floating plate B304, and the gap is used for limiting the maximum compression amount of the disc spring group 303, so that the stability of the disc spring group 303 in use is ensured.
As shown in fig. 1 and 2, the guide roller 4 is rotatably connected to the floating plate B304, and the guide roller 4 is adapted to contact the outer periphery of the upright container.
As shown in fig. 1, the floating damping hinge mechanism 3 further includes: a plate body 312, the plate body 312 having two pieces and being connected to the front side surface of the floating plate B304, the guide roller 4 being rotatably installed between the plate bodies 312; the guide rollers 4 are rotatably connected to the plate body 312 in the transverse direction, and two guide rollers 4 are arranged at intervals in the height direction of the vertical container.
The purpose of setting up two guide rolls 4 is because the upright container is different with the interval of two guide rolls 4 when the beat to when upright container and guide roll 4 contact, the guide roll 4 that the interval is little (be the guide roll 4 of upper end) contacts earlier, then contacts with the guide roll 4 that the interval is big again, through two guide rolls 4 and the laminating of upright container surface, can exert turning moment to floating plate B304 better, make floating plate B304 carry out the floating rotation of damping according to the direction of force.
The damping guide device for the upright container is mainly characterized in that a floating damping telescopic mechanism 2 and a floating damping hinge mechanism 3 are provided.
The floating damping telescopic mechanism 2 is mainly used for bearing the external force of the upright container in the direction facing the guide roller 4, the elastic piece 203 is pressed to generate reverse supporting force, so that the upright container is supported, the deflection degree of the upright container is reduced, a gap exists between the guide rod 201 and the hole body A205, the floating plate A202 can generate certain lateral movement in the gap range, the adaptability of the floating damping telescopic mechanism 2 to the deflection direction of the upright container is improved, and a flexible floating damping type supporting structure is formed.
The floating damping hinge mechanism 3 is mainly used for bearing the external force of the upright container in the direction towards two sides of the guide roller 4, a rotating fit structure is formed by matching the guide groove 307 and the guide piece 301, the disc spring group 303 around the guide piece 301 is used for locally assisting in rotating and guiding, so that the floating plate B304 has a stable rotating state, the disc spring group 303 can also generate supporting force in different compression directions, the supporting force is generated for the deflection of the upright container towards two sides of the guide roller 4, the degree of the deflection of the upright container towards two sides is reduced, and the floating damping hinge structure is formed.
Example 2
As shown in fig. 4 and 5, an annular guide structure comprises upright container damping guides and connecting plates 5 in embodiment 1, the upright container damping guides are provided with a plurality of upright container damping guides and are sequentially arranged on the same circumference with the axis of an upright container as a central line at intervals, a shell is connected with a supporting platform 6, and the connecting plates 5 are connected between two adjacent upright container damping guides.
All set up guider through all around standing upright container, can reduce the beat of standing upright container in all-round, connecting plate 5 connects all guider simultaneously for all guider form overall structure, thereby improved overall structure's stability.
The foregoing are merely exemplary embodiments of the present invention, and no attempt is made to show structural details of the invention in more detail than is necessary for the fundamental understanding of the art, the description taken with the drawings making apparent to those skilled in the art how the several forms of the invention may be embodied in practice with the teachings of the invention. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications 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 (8)
1. An upright container damping guide, comprising:
the shell is internally provided with a cavity, and the surface of the shell is also provided with an opening communicated with the cavity;
the damping telescopic machanism floats, the damping telescopic machanism that floats includes:
the guide rod is connected to the shell and extends into the cavity;
the floating plate A is arranged in the cavity and is sleeved outside the guide rod in a sliding manner;
the elastic piece is arranged between the floating plate A and the cavity and used for driving the floating plate A to move towards the opening direction along the guide rod;
a floating damping hinge mechanism, the floating damping hinge mechanism comprising:
the guide piece is connected to the floating plate A, and an arc-shaped guide part is arranged on the guide piece towards the outer side of the opening;
a plurality of connecting rods which are arranged on the circumference taking the axis in the guide part as the central line in a surrounding way and are connected with the floating plate A;
the disc spring set comprises a plurality of disc springs, the disc spring sleeves are sequentially sleeved outside the connecting rods, and the same end parts of the adjacent disc springs are mutually attached;
the floating plate B is provided with a guide groove corresponding to the guide part, the guide part is inserted into the guide groove, the floating plate B is provided with a hole body B corresponding to the connecting rod, a gap is formed between the hole body B and the periphery of the connecting rod extending into the hole body B, and the floating plate B is sleeved on the outer side of the connecting rod through the connecting hole B and is contacted with the disc spring at the outermost end;
the limiting piece is connected to the end part, extending out of the hole body B, of the connecting rod, and is in contact with the surface of the floating plate B;
and the guide roller is connected with the floating plate B and is used for contacting the periphery of the vertical container.
2. The upright container damping guide of claim 1, wherein said floating damping telescoping mechanism further comprises:
the adjusting plate is arranged in the cavity and is sleeved outside the guide rod in a sliding manner, and the elastic piece is arranged between the adjusting plate and the floating plate A;
an adjusting member screw-coupled to the housing, the adjusting member for applying pressure to the adjusting plate to adjust the elastic force of the elastic member.
3. The upright container damping guide of claim 1, wherein said floating damping telescoping mechanism further comprises:
the sliding sleeve is connected to the floating plate A, a hole body A is formed in the sliding sleeve, and the guide rod is inserted into the hole body A in a clearance mode.
4. The upright container damping guide of claim 1, wherein said floating damping hinge mechanism further comprises:
the sleeve is connected to the surface of the floating plate A, and a groove for placing the disc spring group is formed between the sleeve and the floating plate A.
5. The upright container damping guide of claim 4 wherein said sleeve is spaced from said floating plate B when said guide rollers are not under pressure.
6. The upright container damping guide of claim 1, wherein said connection member comprises:
a nut connected to the connecting rod;
and the pressing plate is sleeved on the outer side of the connecting rod in a clearance manner and is arranged between the nut and the floating plate B.
7. The upright container damping guide of claim 1 wherein said guide rollers are two and spaced apart along the height of said upright container.
8. An annular guide structure, comprising the upright container damping guide device as claimed in any one of claims 1 to 7 and a connecting plate, wherein the upright container damping guide device comprises a plurality of upright container damping guide devices and the upright container damping guide devices are sequentially arranged on the same circumference with the axis of an upright container as a central line at intervals, and the connecting plate is connected between two adjacent upright container damping guide devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211584548.6A CN115820292B (en) | 2022-12-09 | 2022-12-09 | Vertical container damping guide device and annular guide structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211584548.6A CN115820292B (en) | 2022-12-09 | 2022-12-09 | Vertical container damping guide device and annular guide structure |
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| CN115820292A true CN115820292A (en) | 2023-03-21 |
| CN115820292B CN115820292B (en) | 2024-07-12 |
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| KR102415242B1 (en) * | 2021-07-29 | 2022-07-01 | 아이에스산전 주식회사 | Seismic damper capable of three-dimensional seismic resistance |
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| US4734080A (en) * | 1983-07-13 | 1988-03-29 | Machinenfabrik Stromag G.M.B.H. | Rotary-elastic, oscillation-damping shaft coupling |
| JP2001165226A (en) * | 1999-12-07 | 2001-06-19 | Mannesmann Sachs Ag | Vibration damping device having adjustable damping force |
| CN208966939U (en) * | 2018-08-28 | 2019-06-11 | 宁波麦维科技有限公司 | Reversible damper |
| CN113738602A (en) * | 2020-05-28 | 2021-12-03 | 北京金风科创风电设备有限公司 | Damping integrated device, damper and wind generating set |
| KR102415242B1 (en) * | 2021-07-29 | 2022-07-01 | 아이에스산전 주식회사 | Seismic damper capable of three-dimensional seismic resistance |
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