CN215623596U - Movable rotational molding box - Google Patents

Abstract

The utility model discloses a movable rotational molding box which comprises rollers, a box body, a box cover, a connecting shaft, a bearing, a support seat, inner hexagon screws, an article area, a partition plate, a sundry area, a ring connecting seat, a supporting rod, a cross beam, a box body connecting seat, an extension rod, a universal connecting seat and a universal rotating shaft. The utility model has the beneficial effects that: the gyro wheel is all installed to box four corners department, be convenient for make the rotational moulding case more steady by the removal through rolling, alleviate the manpower burden simultaneously, the bottom half design is the indent shape, be convenient for hold up from the rotational moulding case chassis through fork truck's front fork, carry out the removal of vertical direction, the connecting axle both ends are installed in the bearing hole, and be the rotation through the bearing inner race and connect on both ends support, the carrier hand-held die-pin of being convenient for, it removes to drive the rotational moulding case, make the more light of carrier work, connecting rod between gyro wheel and the box can be changed into the extension bar, the extension bar both ends all are equipped with the thread that supplies threaded connection, be convenient for use at road or removal region unevenness.

Description

Movable rotational molding box

Technical Field

The utility model relates to a rotational molding box, in particular to a movable rotational molding box, and belongs to the technical field of rotational molding boxes.

Background

The rotomoulding box is simple to manufacture by first placing the polymer in powder or liquid form in a mould, heating while rotating about two vertical axes, then cooling, forming a porous layer on the mould surface at the beginning of the heating phase, if powdered material is used, then gradually melting with the circulation process to form a homogeneous layer of uniform thickness, the mould is then transferred to a cooling station, cooled by forced ventilation or water spray, and then placed in a working station where the mould is opened and the finished rotomoulding box is removed and then subjected to the next cycle.

The existing rotational molding box on the market at present is all bigger, there is more inconvenience in moving the in-process to the rotational molding box, one of them, the porter often drags rotational molding box ground at ground friction, at first the friction is great, secondly it is serious to the wearing and tearing of rotational molding box bottom surface, its two, in loading the car in-process to the rotational molding box, need to raise a very high height from the ground, need many people to assist just can accomplish, very hard, its three, on rugged road, can only mention both ends pull rod through the manual work, go forward simultaneously and just can carry, be a very big waste to the manpower.

SUMMERY OF THE UTILITY MODEL

The object of the present invention is to provide a movable rotomoulding box in order to solve the above mentioned problems.

The utility model realizes the purpose through the following technical scheme: a movable rotational molding box comprises rollers, a box body, a box cover, a connecting shaft, a bearing, a support, inner hexagon screws, an article area, a partition plate, a sundry area, a ring connecting seat, a support rod, a cross beam, a box body connecting seat, an extension rod, a universal connecting seat and a universal rotating shaft; the rollers are used in a pair and are arranged at two sides of the universal rotating shaft, the box cover is rotationally connected with the box body through the rotating shaft, two ends of the connecting shaft are respectively provided with a bearing, the outer ring of the bearing is arranged in a circular mounting hole of the support, the support is connected with one side of the box body in a threaded manner through two inner hexagon screws, an article area is arranged on the left side in the box body, the right side in the box body is provided with a sundry area, the article area and the sundry area are separated by a partition plate, the circular ring connecting seat and the support rod are welded together, the middle of the cross beam is connected with one end of the supporting rod through welding, the box body connecting seat is connected with the bottom of the box body through welding, one end of the extension bar is connected with the box body connecting seat through threads, the other end of the extension bar is connected with the universal connecting seat through threads, and the universal connecting seat is welded in the middle of the universal rotating shaft by 90 degrees.

Preferably, in order to move the rotational molding box conveniently, rollers are mounted at four corners of the box body.

Preferably, in order to facilitate the lifting of the rotomoulding tank from the bottom thereof by means of a fork-lift truck, said tank bottom is designed in a concave shape.

Preferably, for the convenience of removing the rotational moulding case through the die-pin, the connecting axle both ends are installed in the bearing hole, and are rotation connection on both ends support through the bearing outer lane.

Preferably, for the convenience of raising the rotational moulding case chassis, move on unstable region, connecting rod between gyro wheel and the box can be changed into the extension bar, and the extension bar both ends all are equipped with the thread that supplies threaded connection.

Preferably, for the convenience of accomodating the rotational moulding case detachable part, the impurity district that the right side was separated through the baffle in the box can place four gyro wheels simultaneously and the part can be dismantled such as die-pin.

The utility model has the beneficial effects that: the movable rotational molding box is reasonable in design, rollers are arranged at four corners of the box body, the rotational molding box can be conveniently and stably moved by rolling, the labor burden is reduced, the bottom of the box body is designed to be concave, the rotational molding box can be conveniently supported from a chassis of the rotational molding box through a front fork of a forklift and can be vertically moved, two ends of a connecting shaft are arranged in bearing inner holes and are rotatably connected onto supports at two ends through outer rings of bearings, a carrying person can conveniently hold a supporting rod by hands to drive the rotational molding box to move, the carrying person can work more easily, the connecting rod between the rollers and the box body can be replaced by an extension rod, two ends of the extension rod are respectively provided with a screw thread for threaded connection, the extension rod is convenient to use when the road or a moving area is uneven and projections exist on the ground, the height of the chassis of the rotational molding box is raised, the carrying is convenient, four rollers, the supporting rod and other detachable parts can be simultaneously placed in a foreign object area separated by a partition plate at the right side in the box body, the movable parts such as the idler wheels, the support rods and the like can be conveniently detached and stored when the rotational molding box is not moved.

Drawings

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

FIG. 2 is a schematic view of the structural box of the present invention;

FIG. 3 is a schematic view of a structural receiving area according to the present invention;

FIG. 4 is a schematic view of a structural brace of the present invention;

FIG. 5 is a schematic view of a roller according to the present invention.

In the figure: 1. the device comprises rollers, 2, a box body, 3, a box cover, 4, a connecting shaft, 5, a bearing, 6, a support, 7, inner hexagon screws, 8, an object area, 9, a partition board, 10, a sundry area, 11, a circular ring connecting seat, 12, a supporting rod, 13, a cross beam, 14, a box body connecting seat, 15, an extension rod, 16, universal connecting seats, 17 and a universal rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, a movable rotational molding box includes a roller 1, a box body 2, a box cover 3, a connecting shaft 4, a bearing 5, a support 6, a socket head cap screw 7, an article area 8, a partition 9, a sundries area 10, a ring connecting seat 11, a support rod 12, a cross beam 13, a box body connecting seat 14, an extension rod 15, a universal connecting seat 16 and a universal rotating shaft 17; the roller wheels 1 are used in a pair and are arranged on two sides of a universal rotating shaft 17, the box cover 3 is rotatably connected with the box body 2 through the rotating shaft, two bearings 5 are respectively arranged at two ends of the connecting shaft 4, the outer ring of each bearing 5 is arranged in a circular mounting hole of the support 6, the support 6 is in threaded connection with one side of the box body 2 through two hexagon socket head cap screws 7, an article area 8 is arranged on the left side in the box body 2, an impurity area 10 is arranged on the right side in the box body 2, the article area 8 and the impurity area 10 are separated through a partition plate 9, the ring connecting seat 11 is welded with the support rod 12, the middle of the cross beam 13 is connected with one end of the support rod 12 through welding, the box body connecting seat 14 is connected with the bottom of the box body 2 through welding, one end of the extension rod 15 is connected with the box body connecting seat 14 through threads, the other end of the extension rod 15 is connected with the universal connecting seat 16 through threads, the universal connecting base 16 is welded in the middle of the universal rotating shaft 17 at 90 degrees.

The four corners of the box body 2 are respectively provided with a roller 1, so that the rotational molding box can be moved more stably through rolling, the labor burden is reduced, the bottom of the box body 2 is designed to be concave, the rotational molding box can be supported from a chassis of the rotational molding box through a front fork of a forklift and can be moved in the vertical direction, two ends of the connecting shaft 4 are arranged in inner holes of the bearing 5 and are rotatably connected to the two end supports 6 through outer rings of the bearing 5, a carrier can conveniently hold the supporting rod 12 by hands to drive the rotational molding box to move, so that the work of the carrier is easier, the connecting rod between the roller 1 and the box body 2 can be replaced by the extension rod 15, two ends of the extension rod 15 are respectively provided with a thread for threaded connection, the extension rod can be conveniently used when a road or a moving area is uneven, and the ground has a protrusion, the height of the chassis of the rotational molding box is raised, the transportation is convenient, the sundries area 10 separated by the partition plate 9 in the right side of the box body 2 can simultaneously place four rollers 1, the supporting rod 12 and other detachable parts, the movable parts such as the roller 1 and the support rod 12 can be conveniently detached and stored when the rotational molding box is not moved.

The working principle is as follows: when using this kind of portable rotational moulding case, at first install four gyro wheels 1 on 2 four angles of box, select for use ordinary connecting rod or extension bar 15 according to the ground roughness that removes the region, can directly promote the rotational moulding case after the installation gyro wheel 1, remove, also can install the die-pin 12 on support 6 through connecting axle 4, make the rotational moulding case remove through pulling die- pin 12, 2 bottom designs of box are concavity down, can remove through fork truck fork rotational moulding case, at last with gyro wheel 1, removal parts such as die-pin 12 are dismantled, arrange miscellaneous district 10 in, fix the rotational moulding case.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. A portable rotational moulding case which characterized in that: the device comprises rollers (1), a box body (2), a box cover (3), a connecting shaft (4), a bearing (5), a support (6), a hexagon socket screw (7), an article area (8), a partition plate (9), a sundry area (10), a ring connecting seat (11), a support rod (12), a cross beam (13), a box body connecting seat (14), an extension rod (15), a universal connecting seat (16) and a universal rotating shaft (17); the utility model discloses a box, including gyro wheel (1), case lid (3), connecting axle (4), bearing (5), support (6), article district (8) are connected through two hexagon socket head cap screws (7) in the round mounting hole of support (6), article district (8) and miscellaneous district (10) are cut off through baffle (9) in article district (8) and miscellaneous district (10), ring connecting seat (11) are in the same place through the welding with die-pin (12), link together through welding and die-pin (12) one end in the middle of crossbeam (13), box connecting seat (14) are through welded connection in box (2) bottom, one end of the extension bar (15) is connected with the box body connecting seat (14) through threads, the other end of the extension bar (15) is connected with the universal connecting seat (16) through threads, and the universal connecting seat (16) is welded in the middle of the universal rotating shaft (17) at 90 degrees.

2. A movable rotomoulding case according to claim 1, wherein: the four corners of the box body (2) are provided with rollers (1).

3. A movable rotomoulding case according to claim 1, wherein: the bottom of the box body (2) is designed to be concave.

4. A movable rotomoulding case according to claim 1, wherein: the two ends of the connecting shaft (4) are arranged in inner holes of the bearings (5), and are rotatably connected to the supports (6) at the two ends through outer rings of the bearings (5).

5. A movable rotomoulding case according to claim 1, wherein: connecting rod between gyro wheel (1) and box (2) can change for extension bar (15), and extension bar (15) both ends all are equipped with the thread that supplies threaded connection.

6. A movable rotomoulding case according to claim 1, wherein: detachable parts such as four rollers (1), a supporting rod (12) and the like can be placed on the impurity object area (10) which is separated from the right side of the inside of the box body (2) through the partition plate (9) at the same time.

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