CN213971139U

CN213971139U - Self-adjusting roller carrier for storage tank placement

Info

Publication number: CN213971139U
Application number: CN202022425242.9U
Authority: CN
Inventors: 廖韦强; 艾九龙; 黄燕楚; 李明忠
Original assignee: Guangdong Fengda Machinery Technology Co ltd
Current assignee: Guangdong Fengda Machinery Technology Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-08-17
Anticipated expiration: 2030-10-28

Abstract

The utility model relates to a technical field is laid to the storage tank, and discloses a storage tank lays usefulness from mode gyro wheel frame, the on-line screen storage device comprises a base, the slide rail has been seted up to the inside of base, the inside sliding connection of slide rail has the slider that runs through and extend to the base outside, the top fixedly connected with slide of slider. This storage tank is laid usefulness from mode gyro wheel frame, when the pneumatic cylinder descends to the lower extreme, the gyro wheel frame can earlier with the shock attenuation board butt, then the bottom and the stripper plate contact of drive movable rod, the impact force that the stripper plate received is alleviated through the first damping spring who sets up the stripper plate bottom, then offset the impact force of gyro wheel frame through setting up a plurality of second damping spring, the effectual gyro wheel frame that has prevented can great wearing and tearing elevation structure when descending to the lower extreme, its effectual protective effect that has strengthened, the advantage that protective effect is good has been reached, thereby the effectual work piece of having solved is by weight the problem of the easy great wearing and tearing elevation structure of the time of descending to the lower extreme.

Description

Self-adjusting roller carrier for storage tank placement

Technical Field

The utility model relates to a technical field is laid to the storage tank, specifically is a storage tank is laid and is used from mode gyro wheel frame.

Background

The storage tank is used for storing chemical substances extracted from acid, alkali, alcohol, gas, liquid and the like, is widely used in north China, and mainly comprises the following components according to different materials: polyethylene storage tanks, polypropylene storage tanks, glass fiber reinforced plastic storage tanks, ceramic storage tanks, rubber storage tanks, stainless steel storage tanks, and the like, steel-lined polyethylene storage tanks are currently the most excellent in terms of cost performance of storage tanks, have excellent corrosion resistance, high strength, long service life, and the like, and can be manufactured into a plurality of varieties such as vertical, horizontal, transportation, stirring, and the like.

The storage tank is a storage container for conveying media by a long oil and gas pipeline, so that the storage tank is widely applied to petroleum storage and transportation, the roller frame is required for placing the storage tank, the conventional roller frame cannot have automatic lifting and horizontal moving functions at the same time, the function is single, the protection effect is poor, a lifting structure is easily abraded greatly when a workpiece is heavier and falls to the lowest end, and the requirement in practical use cannot be met, so that the self-adjusting roller frame for placing the storage tank is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a storage tank is laid usefulness from mode gyro wheel frame possesses advantages such as protecting effect is good, has solved the work piece heavier easy great wearing and tearing elevation structure's problem when falling to the lower extreme.

(II) technical scheme

For realizing the good purpose of above-mentioned protecting effect, the utility model provides a following technical scheme: a self-adjusting roller carrier for placing a storage tank comprises a base, wherein a slide rail is arranged inside the base, a slide block penetrating through and extending to the outside of the base is connected inside the slide rail in a sliding manner, a slide plate is fixedly connected to the top of the slide plate, an electric push rod extending to the front side of the slide plate is fixedly connected to the top of the base, a hydraulic cylinder is fixedly mounted at the top of the slide plate, a roller carrier is fixedly connected to the output end of the hydraulic cylinder, the storage tank is connected inside the roller carrier in a sliding manner, fixed columns are fixedly connected to the top of the slide plate and positioned on the left side and the right side of the hydraulic cylinder, movable rods penetrating through and extending to the outside of the fixed columns are movably connected inside the two fixed columns, limiting chutes are arranged on the left side and the right side of the inner walls of the two fixed columns, and limiting blocks extending to the inside of the limiting chutes are fixedly connected to the left side and the right side of the two movable rods, two equal fixed mounting has first damping spring, two on the interior diapire of fixed column the equal fixedly connected with stripper plate in first damping spring's top, two equal fixedly connected with mounting panel, two between fixed column and the pneumatic cylinder the equal fixedly connected with in top of mounting panel spacing seat, two the equal swing joint in inside of spacing seat has the gag lever post that extends to spacing seat outside, two the equal fixedly connected with in top of gag lever post subtracts vibrating plate, two equal fixedly connected with second damping spring between shock attenuation board and the mounting panel.

Preferably, the base is solid cuboid, the quantity of slide rail is two, and bilateral symmetry distributes in the inside of base, the spout with slider looks adaptation is seted up at the top of base.

Preferably, the slide is solid cuboid, the area size of slide is less than the area size of base, electric putter's quantity is two, and bilateral symmetry's distribution is in the top of base.

Preferably, the hydraulic cylinder is located at the center of the sliding plate, the number of the hydraulic cylinders and the number of the roller frames are two, the fixing columns are hollow cylinders, and the number of the fixing columns is four.

Preferably, the movable rod is a solid cylinder, the outer diameter of the limiting block is equal to the inner diameter of the limiting sliding groove, and the extrusion plate is located at the bottom of the movable rod.

Preferably, the limiting rod is a solid cylinder, a limiting groove with the same limiting rod outer diameter is formed in the limiting seat, and the number of the second damping springs is multiple.

(III) advantageous effects

Compared with the prior art, the utility model provides a storage tank is laid usefulness from mode gyro wheel frame possesses following beneficial effect:

1. this storage tank is laid usefulness from mode gyro wheel frame, when the pneumatic cylinder descends to the lower extreme, the gyro wheel frame can earlier with the shock attenuation board butt, then drive the bottom and the stripper plate contact of movable rod, alleviate the impact force that the stripper plate received through the first damping spring that sets up the stripper plate bottom, then offset the impact force of gyro wheel frame through setting up a plurality of second damping spring, the effectual gyro wheel frame that has prevented can great wearing and tearing elevation structure when descending to the lower extreme, its protecting effect of effectual reinforcing, the advantage that protecting effect is good has been reached.

2. This storage tank is laid usefulness from mode gyro wheel frame, the stopper through setting up the movable rod left and right sides slides from top to bottom in spacing spout, can effectively strengthen the stability when the movable rod reciprocates, through setting up the cooperation between spacing seat and the gag lever post, the inhomogeneous condition of atress appears when can effectively avoiding the damper plate to receive the extrusion, can effectively prolong damper plate and second damping spring's life to the effectual work piece of having solved is heavier easy great wearing and tearing elevation structure's problem when falling to the lower extreme.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of the structure of the present invention;

FIG. 3 is an enlarged schematic view of A of FIG. 1 according to the present invention;

fig. 4 is an enlarged schematic structural diagram of B shown in fig. 1 according to the present invention.

In the figure: the damping device comprises a base 1, a sliding rail 2, a sliding block 3, a sliding plate 4, an electric push rod 5, a hydraulic cylinder 6, a roller carrier 7, a storage tank 8, a fixed column 9, a movable rod 10, a limiting sliding chute 11, a limiting block 12, a first damping spring 13, an extrusion plate 14, a mounting plate 15, a limiting seat 16, a limiting rod 17, a damping plate 18 and a second damping spring 19.

Detailed Description

The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, which are simplified schematic drawings and only schematically illustrate the basic structure of the present invention, and therefore only show the components related to the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, a self-adjusting roller carrier for storage tank placement comprises a base 1, a slide rail 2 is arranged inside the base 1, a slide block 3 penetrating and extending to the outside of the base 1 is slidably connected inside the slide rail 2, the base 1 is a solid cuboid, the number of the slide rails 2 is two, and the slide rails are bilaterally symmetrically distributed inside the base 1, a chute matched with the slide block 3 is arranged at the top of the base 1, a slide plate 4 is fixedly connected to the top of the slide block 3, an electric push rod 5 extending to the front of the slide plate 4 is fixedly connected to the top of the base 1, the slide plate 4 is a solid cuboid, the area size of the slide plate 4 is smaller than that of the base 1, the number of the electric push rods 5 is two, the slide plate 4 is bilaterally symmetrically distributed at the top of the base 1, a hydraulic cylinder 6 is fixedly mounted at the top of the slide plate 4, and a roller carrier 7 is fixedly connected to the output end of the hydraulic cylinder 6, the inside of the roller frame 7 is slidably connected with a storage tank 8, the top of the sliding plate 4 and the left and right sides of the hydraulic cylinder 6 are fixedly connected with fixed columns 9, the hydraulic cylinder 6 is positioned at the center of the sliding plate 4, the number of the hydraulic cylinder 6 and the roller frame 7 is two, the fixed columns 9 are hollow cylinders, the number of the fixed columns 9 is four, the insides of the two fixed columns 9 are movably connected with movable rods 10 which penetrate through and extend to the outsides of the fixed columns 9, the left and right sides of the inner walls of the two fixed columns 9 are respectively provided with a limit chute 11, the left and right sides of the two movable rods 10 are respectively fixedly connected with a limit block 12 which extends to the inside of the limit chute 11, the movable rods 10 are solid cylinders, the outer diameter of the limit blocks 12 is equal to the inner diameter of the limit chutes 11, the extrusion plate 14 is positioned at the, the tops of the two first damping springs 13 are fixedly connected with an extrusion plate 14, the mounting plates 15 are fixedly connected between the two fixed columns 9 and the hydraulic cylinder 6, the tops of the two mounting plates 15 are fixedly connected with limiting seats 16, the insides of the two limiting seats 16 are movably connected with limiting rods 17 extending to the outsides of the limiting seats 16, the tops of the two limiting rods 17 are fixedly connected with damping plates 18, the space between the two damping plates 18 and the mounting plates 15 is fixedly connected with second damping springs 19, the limiting rods 17 are solid cylinders, limiting grooves with the same outer diameter and the same size of the limiting rods 17 are formed in the limiting seats 16, the number of the second damping springs 19 is multiple, the self-adjusting roller frame for placing the storage tank can effectively enhance the stability when the movable rod 11 moves up and down by arranging the limiting blocks 12 on the left side and the right side of the movable rod 10 to slide in the limiting slide grooves 11 up and down, by arranging the matching between the limiting seat 16 and the limiting rod 17, the situation of uneven stress when the damping plate 18 is extruded can be effectively avoided, the service life of the damping plate 18 and the second damping spring 19 can be effectively prolonged, when the hydraulic cylinder 6 descends to the lowest end, the roller frame 7 is firstly abutted against the damping plate 18, then the bottom of the movable rod 10 is driven to contact with the extrusion plate 14, the impact force on the extrusion plate 14 is relieved through the first damping spring 13 arranged at the bottom of the extrusion plate 14, then, the impact force of the roller carrier 7 is counteracted by arranging a plurality of second damping springs 19, the lifting structure is effectively prevented from being greatly abraded when the roller carrier 7 descends to the lowest end, the protection effect is effectively enhanced, and the advantage of good protection effect is achieved, thereby the problem of the lifting structure that the workpiece is heavy and easy to be abraded greatly when the workpiece is lowered to the lowest end is effectively solved.

In summary, in the self-adjusting roller carrier for storage tank installation, when the hydraulic cylinder 6 descends to the lowest end, the roller carrier 7 will abut against the damping plate 18 first, then drive the bottom of the movable rod 10 to contact with the squeeze plate 14, the impact force on the squeeze plate 14 is relieved through the first damping spring 13 arranged at the bottom of the squeeze plate 14, and then the impact force on the roller carrier 7 is offset through the plurality of second damping springs 19, so that the roller carrier 7 is effectively prevented from being worn to the lowest end, the protection effect is effectively enhanced, and the advantage of good protection effect is achieved.

In addition, the self-adjusting roller carrier for storage tank placement can effectively enhance the stability of the movable rod 11 when moving up and down by arranging the limiting blocks 12 on the left side and the right side of the movable rod 10 to slide up and down in the limiting sliding grooves 11, can effectively avoid the condition of uneven stress when the damping plate 18 is extruded by arranging the limiting seats 16 and the limiting rods 17, can effectively prolong the service life of the damping plate 18 and the second damping springs 19, and therefore effectively solves the problem that a workpiece is heavy and is easy to wear a lifting structure when the workpiece is lowered to the lowest end.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A self-adjusting roller carrier for storage tank placement comprises a base (1) and is characterized in that: the automatic lifting device is characterized in that a sliding rail (2) is arranged inside the base (1), a sliding block (3) penetrating through and extending to the outside of the base (1) is connected inside the sliding rail (2) in a sliding manner, a sliding plate (4) is fixedly connected to the top of the sliding block (3), an electric push rod (5) extending to the front side of the sliding plate (4) is fixedly connected to the top of the sliding plate (1), a hydraulic cylinder (6) is fixedly mounted at the top of the sliding plate (4), a roller frame (7) is fixedly connected to the output end of the hydraulic cylinder (6), a storage tank (8) is connected to the inside of the roller frame (7) in a sliding manner, fixed columns (9) are fixedly connected to the top of the sliding plate (4) and located on the left side and the right side of the hydraulic cylinder (6), movable rods (10) penetrating through and extending to the outside of the fixed columns (9) are movably connected to the inside of the two fixed columns (9), and limiting sliding chutes (11) are arranged on the left side and the right side of the inner wall of the two fixed columns (9), two equal fixedly connected with in the left and right sides of movable rod (10) extends to stopper (12) inside limiting chute (11), two equal fixed mounting has first damping spring (13), two on the interior diapire of fixed column (9) the equal fixedly connected with stripper plate (14) in top of first damping spring (13), two equal fixedly connected with mounting panel (15), two between fixed column (9) and pneumatic cylinder (6) the equal fixedly connected with in top of mounting panel (15) spacing seat (16), two the equal swing joint in inside of spacing seat (16) has gag lever post (17) that extends to spacing seat (16) outside, two the equal fixedly connected with damping plate (18) in top of gag lever post (17), two equal fixedly connected with second damping spring (19) between damping plate (18) and mounting panel (15).

2. A self-adjusting roller frame for tank emplacement as defined in claim 1, wherein: the base (1) is a solid cuboid, the number of the sliding rails (2) is two, the sliding rails are symmetrically distributed in the base (1), and sliding grooves matched with the sliding blocks (3) are formed in the top of the base (1).

3. A self-adjusting roller frame for tank emplacement as defined in claim 1, wherein: slide (4) are solid cuboid, the area size of slide (4) is less than the area size of base (1), the quantity of electric putter (5) is two, and bilateral symmetry's distribution in the top of base (1).

4. A self-adjusting roller frame for tank emplacement as defined in claim 1, wherein: the hydraulic cylinder (6) is located at the center of the sliding plate (4), the number of the hydraulic cylinder (6) and the number of the roller carriers (7) are two, the fixing columns (9) are hollow cylinders, and the number of the fixing columns (9) is four.

5. A self-adjusting roller frame for tank emplacement as defined in claim 1, wherein: the movable rod (10) is a solid cylinder, the outer diameter of the limiting block (12) is equal to the inner diameter of the limiting sliding groove (11), and the extrusion plate (14) is located at the bottom of the movable rod (10).

6. A self-adjusting roller frame for tank emplacement as defined in claim 1, wherein: the limiting rod (17) is a solid cylinder, limiting grooves with the same outer diameter of the limiting rod (17) are formed in the limiting seat (16), and the number of the second damping springs (19) is multiple.