CN213948714U - Long service life's flotation pontoon - Google Patents
Long service life's flotation pontoon Download PDFInfo
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- CN213948714U CN213948714U CN202023111964.3U CN202023111964U CN213948714U CN 213948714 U CN213948714 U CN 213948714U CN 202023111964 U CN202023111964 U CN 202023111964U CN 213948714 U CN213948714 U CN 213948714U
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- base
- plates
- flotation pontoon
- rotating shaft
- buoy
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Abstract
A buoy with long service life comprises a buoy body and a base convenient for installation of the buoy body, wherein the buoy body is rotatably installed at the bottom of the base, obliquely arranged supporting plates are fixedly installed on two sides of the bottom of the base, buffer plates matched with the buoy body are installed on the supporting plates, and the buffer plates are fixedly installed on the supporting plates through buffer springs; the bottom of the base is fixedly provided with 2 vertically arranged mounting plates, a transversely arranged rotating shaft is arranged between the 2 mounting plates, and two ends of the rotating shaft are respectively arranged on the 2 mounting plates through bearings and bearing seats; at least 2 connecting plates are fixedly arranged on one side of the buoy body, and each connecting plate is provided with a connecting hole fixedly connected with the rotating shaft. This flotation pontoon simple structure, practical convenient through rotating the flotation pontoon body with the base and being connected, has both guaranteed the flotation pontoon and has increased the function of buoyancy, can reduce the atress of flotation pontoon and outside floating plate junction again, has prolonged the life of flotation pontoon greatly.
Description
Technical Field
The utility model relates to a flotation pontoon production technical field, especially a long service life's flotation pontoon.
Background
The buoy is a buoyancy element of the floating disc, is generally formed by seamless extrusion (can also be welded by adopting a rolling plate according to the cost reason requirement considered by customers), has few welding lines and good sealing performance, high reliability and good safety.
At present, when the flotation pontoon was used, generally all be with flotation pontoon direct fixed mounting on the floating plate, then utilize the buoyancy of flotation pontoon to drive the floating plate and reciprocate along with jar interior liquid, however, when the liquid level of liquid rose, it is the flotation pontoon atress the biggest generally, the flotation pontoon utilizes the buoyancy of self to make progress the jack-up floating plate, therefore the flotation pontoon is also great with the junction atress of floating plate, when in-service use, the flotation pontoon can take place to damage because of repeated atress with the junction of floating plate very easily, cause the flotation pontoon to be unable to use, thereby the effect of floating plate has been influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that to prior art not enough, provide a reasonable in design, safe and reliable, the difficult long service life's that takes place to damage flotation pontoon.
The technical problem to be solved by the utility model is realized through the following technical scheme. The utility model relates to a long service life's flotation pontoon, this flotation pontoon includes flotation pontoon body and the base that is convenient for the installation of flotation pontoon body, and the flotation pontoon body rotates and installs in the bottom of base, all fixedly installs the backup pad that the slope set up in both sides of base bottom, all installs the buffer board with flotation pontoon body complex in the backup pad, and the buffer board all passes through buffer spring fixed mounting in the backup pad; the bottom of the base is fixedly provided with 2 vertically arranged mounting plates, a transversely arranged rotating shaft is arranged between the 2 mounting plates, and two ends of the rotating shaft are respectively arranged on the 2 mounting plates through bearings and bearing seats; at least 2 connecting plates are fixedly arranged on one side of the buoy body, and each connecting plate is provided with a connecting hole fixedly connected with the rotating shaft.
The utility model discloses the technical problem that will solve can also further realize through following technical scheme, to above long service life's flotation pontoon, the flotation pontoon body is inside hollow cylindric barrel.
The technical problem to be solved by the utility model can be further realized by the following technical proposal, and the angle of the inclination angle between the support plate and the base is 15-45 degrees for the buoy with long service life.
The utility model discloses the technical problem that will solve can also further realize through following technical scheme, to above long service life's flotation pontoon, every buffer board all through 2-3 buffer spring and backup pad fixed connection.
The utility model discloses the technical problem that will solve can also further realize through following technical scheme, to above long service life's flotation pontoon, it has the axle sleeve that is used for fixed suit to pivot to go back fixed mounting in the connecting hole.
The utility model discloses the technical problem that will solve can also further realize through following technical scheme, to above long service life's flotation pontoon still be provided with a plurality of mounting holes of being convenient for and outside floating plate fixed connection on the base.
The utility model discloses the technical problem that will solve can also further realize through following technical scheme, to above long service life's flotation pontoon, base, backup pad and buffer board all are the rectangle form.
Compared with the prior art, the utility model utilizes the base as the main support, the float body is rotatably arranged on the base, so that when the float body moves up and down along with the liquid in the tank, the float body can rotate relative to the base, thereby reducing the stress at the joint of the float body and the base and prolonging the service life of the float body; still install the buffer board on the base of flotation pontoon body both sides, the buffer board passes through buffer spring to be installed in the backup pad, when receiving the rotation collision of flotation pontoon body, can the buffer spring can the atress compress, plays slow effect, reduces the impact between flotation pontoon body and the buffer board, can play certain guard action to the flotation pontoon body, avoids the flotation pontoon body to take place to damage because of the collision. This flotation pontoon simple structure, practical convenient through rotating the flotation pontoon body with the base and being connected, has both guaranteed the flotation pontoon and has increased the function of buoyancy, can reduce the atress of flotation pontoon and outside floating plate junction again, has prolonged the life of flotation pontoon greatly.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the present invention are combined to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the buoy with a long service life comprises a buoy body 8 and a base 1 convenient for installation of the buoy body 8, wherein the buoy body 8 is rotatably installed at the bottom of the base 1, obliquely arranged support plates 5 are fixedly installed on two sides of the bottom of the base 1, buffer plates 6 matched with the buoy body 8 are installed on the support plates 5, and the buffer plates 6 are fixedly installed on the support plates 5 through buffer springs 9; the bottom of the base 1 is fixedly provided with 2 vertically arranged mounting plates 2, a transversely arranged rotating shaft 4 is arranged between the 2 mounting plates 2, and two ends of the rotating shaft 4 are respectively arranged on the 2 mounting plates 2 through bearings and bearing seats; at least 2 connecting plates 3 are fixedly arranged on one side of the buoy body 8, and each connecting plate 3 is provided with a connecting hole for fixedly connecting with the rotating shaft 4; the rotating shaft 4 is arranged on the mounting plate 2 through a ceramic bearing or a stainless steel bearing, can rotate relative to the mounting plate 2, and is corrosion-resistant, safe and reliable; when the floating plate is used, the connecting plate 3 is fixedly sleeved on the rotating shaft 4 through the connecting hole, the rotating shaft 4 is rotatably installed on the installation plate 2 through the bearing, and then the base 1 is fixedly installed on the external floating plate; when the floating cylinder descends along with liquid in the tank, the floating cylinder rotates downwards and descends along with the liquid by utilizing self gravity to match with the floating disc; when the floating barrel rises along with liquid in the tank, the floating barrel rotates upwards to collide with the buffer plate 6, the buffer spring 9 is compressed under stress, the collision force between the buffer plate 6 and the floating barrel is reduced, then the floating barrel is in contact with the buffer plate 6, and the floating disk is lifted upwards through the buffer plate 6, the support plate 5 and the base 1 by utilizing the buoyancy of the floating barrel to drive the floating disk to rise along with the liquid; when the flotation pontoon reciprocates along with liquid, can carry out relative rotation between the base 1 to reduce the atress with base 1 junction, and then prolong the life of this flotation pontoon greatly.
The buoy body 8 is a cylindrical barrel with a hollow interior, has a smooth surface, is attractive in appearance, strong in bearing capacity and convenient to install and use.
The angle at the angle of inclination between backup pad 5 and the base 1 is 15 ° -45 °, and is preferred, and the angle at the angle of inclination between backup pad 5 and the base 1 is 30 ° to reserve certain space for the rotation of flotation pontoon body 8, only when flotation pontoon body 8 upwards rotation range is great, just can collide with buffer board 6, and then can reduce the number of times of collision of flotation pontoon body 8 and buffer board 6, extension flotation pontoon body 8's life.
Every buffer board 6 all through 2-3 buffer spring 9 and backup pad 5 fixed connection, has both guaranteed the reliability that buffer board 6 and backup pad 5 are connected, is convenient for buffer spring 9 to carry out comprehensive, even support to buffer board 6 again, avoids buffer board 6 certain side to appear the off tracking phenomenon when receiving flotation pontoon body 8 collision.
A shaft sleeve fixedly sleeved on the rotating shaft 4 is also fixedly arranged in the connecting hole. The shaft sleeve is a cylindrical mechanical part sleeved on the rotating shaft 4 and is used for being fixedly sleeved on the rotating shaft 4, so that the connecting plate 3 is conveniently and fixedly connected with the rotating shaft 4; during actual installation, install the connecting hole through interference fit with the axle sleeve earlier in, on 4 with the fixed suit of axle sleeve to the pivot to realize the fixed connection of connecting plate 3 and pivot 4, the connecting plate 3 of being convenient for drives flotation pontoon body 8 and rotates along with pivot 4.
The base 1 is also provided with a plurality of mounting holes 7 which are convenient for being fixedly connected with an external floating disc, at least 4 mounting holes 7 are arranged and are respectively arranged at four corners of the base 1, and the base 1 is convenient to be rapidly mounted on the external floating disc through bolts; of course, several mounting holes 7 can be additionally arranged according to actual needs, and the base 1 and the external floating plate can be fixedly connected.
The base 1, the supporting plate 5 and the buffer plate 6 are all rectangular, so that the design and manufacture are convenient, and the installation and the use are convenient.
Claims (7)
1. A long service life's flotation pontoon which characterized in that: the floating drum comprises a floating drum body and a base convenient for installation of the floating drum body, wherein the floating drum body is rotatably installed at the bottom of the base, obliquely arranged supporting plates are fixedly installed on two sides of the bottom of the base, buffering plates matched with the floating drum body are installed on the supporting plates, and the buffering plates are fixedly installed on the supporting plates through buffering springs; the bottom of the base is fixedly provided with 2 vertically arranged mounting plates, a transversely arranged rotating shaft is arranged between the 2 mounting plates, and two ends of the rotating shaft are respectively arranged on the 2 mounting plates through bearings and bearing seats; at least 2 connecting plates are fixedly arranged on one side of the buoy body, and each connecting plate is provided with a connecting hole fixedly connected with the rotating shaft.
2. A long-life buoy in accordance with claim 1 wherein: the buoy body is a cylindrical barrel with a hollow interior.
3. A long-life buoy in accordance with claim 1 wherein: the angle of the inclination angle between the supporting plate and the base is 15-45 degrees.
4. A long-life buoy according to claim 1 or 3, characterized in that: each buffer plate is fixedly connected with the support plate through 2-3 buffer springs.
5. A long-life buoy in accordance with claim 1 wherein: and a shaft sleeve fixedly sleeved on the rotating shaft is fixedly arranged in the connecting hole.
6. A long-life buoy in accordance with claim 1 wherein: the base is also provided with a plurality of mounting holes which are convenient for being fixedly connected with an external floating disc.
7. A long-life buoy in accordance with claim 1 wherein: the base, the supporting plate and the buffer plate are all rectangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023111964.3U CN213948714U (en) | 2020-12-22 | 2020-12-22 | Long service life's flotation pontoon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023111964.3U CN213948714U (en) | 2020-12-22 | 2020-12-22 | Long service life's flotation pontoon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213948714U true CN213948714U (en) | 2021-08-13 |
Family
ID=77193776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023111964.3U Active CN213948714U (en) | 2020-12-22 | 2020-12-22 | Long service life's flotation pontoon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213948714U (en) |
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2020
- 2020-12-22 CN CN202023111964.3U patent/CN213948714U/en active Active
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