CN211309485U

CN211309485U - High-purity propylene transportation device

Info

Publication number: CN211309485U
Application number: CN201922414291.XU
Authority: CN
Inventors: 孔令明; 周同; 颜凯凯; 张冉
Original assignee: Kebang Petrochemical Lianyungang Co ltd
Current assignee: Kebang Petrochemical Lianyungang Co ltd
Priority date: 2019-12-29
Filing date: 2019-12-29
Publication date: 2020-08-21
Anticipated expiration: 2029-12-29

Abstract

The utility model discloses a conveyer of high-purity propylene, the on-line screen storage device comprises a base, the lateral wall four corners department of base all is equipped with the collar, the base up end inlays and is equipped with U type plastic layer board, a plurality of storage jar have been placed to U type plastic layer board inboard, the equal fixedly connected with stand in top four corners department of base, the upper end of stand is equipped with the stopper, the top of base is equipped with removes the frame, remove the equal fixedly connected with sliding sleeve in frame lateral wall four corners department, four the sliding sleeve slides respectively and cup joints on four stands, be equipped with the fastener on the sliding sleeve lateral wall, the inboard of removing the frame is equipped with two positioning mechanism that are used for fixed storage jar. The utility model discloses can effectively keep the stability of storage jar in the transportation, guarantee the safety of transportation, and possess good suitability, it is more nimble convenient to use.

Description

High-purity propylene transportation device

Technical Field

The utility model relates to a polypropylene production technical field especially relates to conveyer of high-purity propylene.

Background

Polypropylene is a thermoplastic resin obtained by polymerizing propylene, is a white wax-like material, and is transparent and light in appearance. It is widely used in the production of fiber products, medical instruments, automobiles, conveying pipelines, chemical containers and the like, and is also used for the packaging of foods and medicines. Propylene is a raw material for producing polypropylene, is colorless and slightly sweet gas at normal temperature, is flammable and explosive, and therefore needs to be stored in a storage tank for transportation.

But current conveyer, its stability that is difficult to guarantee propylene storage jar in the transportation, and then be difficult to guarantee the security of transportation, and current conveyer when fixed storage jar, because its structure is comparatively fixed, when the storage jar of fixed different specification height, cause fixed unstability, use the suitability relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a high-purity propylene conveying device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

high-purity propylene's conveyer, the on-line screen storage device comprises a base, the lateral wall four corners department of base all is equipped with the collar, the base up end inlays and is equipped with U type plastic layer board, a plurality of storage jar have been placed to U type plastic layer board inboard, the equal fixedly connected with stand in top four corners department of base, the upper end of stand is equipped with the stopper, the top of base is equipped with removes the frame, remove the equal fixedly connected with sliding sleeve in frame lateral wall four corners department, four the sliding sleeve slides respectively and cup joints on four stands, be equipped with the fastener on the sliding sleeve lateral wall, the inboard of removing the frame is equipped with two positioning mechanism that are used for fixed storage jar.

Preferably, positioning mechanism is including setting up the locating lever at the removal frame inboard, two guide bars of fixedly connected with on the lateral wall that the storage jar was kept away from to the locating lever, the other end of guide bar runs through the removal frame and rather than sliding connection, the middle part of locating lever is rotated and is connected with the threaded rod, the other end of threaded rod runs through removal frame and fixedly connected with and rotates the handle, and threaded rod and removal frame threaded connection.

Preferably, the side wall of the positioning rod is provided with a groove matched with the storage tank, and a rubber pad is arranged in the groove.

Preferably, the fastener is fastening bolt, fastening bolt runs through the setting on the lateral wall of sliding sleeve, and fastening bolt and sliding sleeve threaded connection, fastening bolt offsets with the stand.

Preferably, an arc-shaped bulge is arranged on the inner side wall of the U-shaped plastic supporting plate.

Preferably, the mounting ring is integrally formed with the base.

The utility model has the advantages that:

through setting up positioning mechanism, with the storage jar place with the base on the back, rotatory handle that rotates, the drive threaded rod rotates, can make the locating lever remove to the storage jar, and then the locating lever through both sides is tight with the storage jar clamp, fixes a position fixedly, and then effectively keeps the stability of storage jar in the transportation, guarantees the safety of transportation.

Through setting up removal frame, stand, sliding sleeve, fastening bolt, can adjust the position of removing the frame to the storage jar of different specification heights, and then fix the locating lever in the suitable position of storage jar for storage jar fixed stability, consequently, make the device possess good suitability, it is more nimble convenient to use.

Drawings

FIG. 1 is a schematic structural view of a transportation device for high-purity propylene according to the present invention;

FIG. 2 is a schematic structural view of a moving frame and a positioning mechanism of the transportation device for high-purity propylene according to the present invention;

FIG. 3 is a schematic view of the structure of the side of the base of the transportation device for high purity propylene of the present invention;

fig. 4 is a schematic structural diagram of an arc-shaped bulge of the transportation device for high-purity propylene provided by the utility model.

In the figure: the device comprises a base 1, a mounting ring 2, a column 3, a sliding sleeve 4, a fastening bolt 5, a movable frame 6, a rotating handle 7, a storage tank 8, a limiting block 9, a positioning rod 10, a rubber pad 11, a threaded rod 12, a guide rod 13, a plastic supporting plate 14U-shaped and an arc-shaped bulge 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "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 only for convenience of description and 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.

Referring to fig. 1-4, conveyer of high-purity propylene, including base 1, base 1's lateral wall four corners department all is equipped with collar 2, collar 2 and base 1 integrated into one piece, pass through the screw connection collar 2 on the transport vechicle, can install the device on the transport vechicle, base 1 up end inlays and is equipped with U type plastic layer board 14, a plurality of storage jar 8 have been placed to U type plastic layer board 14 inboard, the equal fixedly connected with stand 3 of base 1's top four corners department, the upper end of stand 3 is equipped with stopper 9, base 1's top is equipped with removes frame 6, remove the equal fixedly connected with sliding sleeve 4 of 6 lateral wall four corners departments of frame, four sliding sleeve 4 slide respectively and cup joint on four stands 3, be equipped with the fastener on the sliding sleeve 4 lateral wall, the inboard of removing frame 6 is equipped with two positioning mechanism that are used for fixed storage jar 8.

The utility model discloses in, positioning mechanism is including setting up at the inboard locating lever 10 of removal frame 6, and two guide bars 13 of fixedly connected with are kept away from on the lateral wall of storage jar 8 to locating lever 10, and the other end of guide bar 13 runs through removal frame 6 and rather than sliding connection, and the middle part of locating lever 10 is rotated and is connected with threaded rod 12, and the other end of threaded rod 12 runs through removal frame 6 and fixedly connected with and rotates handle 7, and threaded rod 12 with remove 6 threaded connection of frame.

Further, be equipped with on the locating lever 10 lateral wall with the recess of storage jar 8 adaptation, be equipped with rubber pad 11 in the recess, the recess more laminates the outer wall shape of storage jar 8 for it is fixed more stable, and when the rubber pad 11 that sets up and the contact of the 8 outer walls of storage jar, effective anti-skidding reinforcing stability.

Specifically, the fastener is fastening bolt 5, and fastening bolt 5 runs through the setting on the lateral wall of sliding sleeve 4, and fastening bolt 5 and 4 threaded connection of sliding sleeve, and fastening bolt 5 offsets with stand 3, screws up fastening bolt 5, can be fixed with sliding sleeve 4, and then will remove 6 fixed in position of frame.

Further, be equipped with arc arch 15 on the inside wall of U type plastic pallet 14, and arc arch 15 can equidistant set up a plurality ofly, and two adjacent arc archs 15 can be with 8 spacing fixed of storage jar.

The utility model discloses during the use, in sliding into U type plastic layer board 14 with storage jar 8, the frame 6 is removed in the downstream, tighten fastening bolt 5 again, will remove the rigidity of frame 6, rotatory rotation handle 7, drive threaded rod 12 rotates, because threaded rod 12 with remove frame 6 threaded connection, and locating lever 10 is under the spacing guide effect of guide bar 13, drive locating lever 10 through threaded rod 12 and remove to storage jar 8, and then the locating lever 10 through both sides presss from both sides tightly storage jar 8, fix a position fixedly.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The high-purity propylene conveying device comprises a base (1) and is characterized in that four corners of the side wall of the base (1) are provided with mounting rings (2), a U-shaped plastic supporting plate (14) is embedded on the upper end face of the base (1), a plurality of storage tanks (8) are placed on the inner side of the U-shaped plastic supporting plate (14), the four corners of the top of the base (1) are fixedly connected with upright columns (3), the upper ends of the upright columns (3) are provided with limit blocks (9), a movable frame (6) is arranged above the base (1), four corners of the side wall of the movable frame (6) are fixedly connected with sliding sleeves (4), the four sliding sleeves (4) are respectively sleeved on the four upright posts (3) in a sliding manner, be equipped with the fastener on sliding sleeve (4) lateral wall, the inboard of removing frame (6) is equipped with two positioning mechanism that are used for fixed storage jar (8).

2. The transportation apparatus for high purity propylene according to claim 1, wherein the positioning mechanism comprises a positioning rod (10) disposed inside the movable frame (6), two guiding rods (13) are fixedly connected to a side wall of the positioning rod (10) away from the storage tank (8), the other ends of the guiding rods (13) penetrate through the movable frame (6) and are slidably connected with the movable frame, a threaded rod (12) is rotatably connected to the middle of the positioning rod (10), the other end of the threaded rod (12) penetrates through the movable frame (6) and is fixedly connected with the rotating handle (7), and the threaded rod (12) is in threaded connection with the movable frame (6).

3. The transportation apparatus for high purity propylene according to claim 2, wherein the side wall of the positioning rod (10) is provided with a groove adapted to the storage tank (8), and the groove is provided with a rubber pad (11).

4. The transportation apparatus for high purity propylene according to claim 1, wherein the fastening member is a fastening bolt (5), the fastening bolt (5) is penetratingly disposed on the side wall of the sliding sleeve (4), the fastening bolt (5) is in threaded connection with the sliding sleeve (4), and the fastening bolt (5) abuts against the upright (3).

5. The transportation apparatus for high purity propylene according to claim 1, wherein the U-shaped plastic pallet (14) is provided with an arc-shaped protrusion (15) on the inner side wall thereof.

6. The transport device for high purity propylene according to claim 1, wherein the mounting ring (2) is integrally formed with the base (1).