CN218907288U - Adjustable fortune thing frame - Google Patents

Abstract

The utility model discloses an adjustable object carrying frame which comprises a base, wherein movable wheels are fixedly arranged at the bottom of the base close to four corners, supporting columns are arranged at the top of the base, mounting grooves are formed in the middle of each supporting column and the inside of each supporting column close to the top of each supporting column, sliding ways are formed in the inner parts of the supporting columns, hinges are arranged at the inner sides of the connecting parts of the supporting columns and the base, fixing structures are arranged at the outer sides of the connecting parts of the supporting columns and the base, and the four supporting columns can ensure the upright effect of the supporting columns through the fixing structures at the bottom of the four supporting columns and can enable two layers of placing plates to have good bearing effect during installation. According to the adjustable object carrying frame, a sufficient amount of goods can be carried for transportation through the three layers of placing layers, the bearing capacity is good, the structure is simple, the object carrying frame can be folded when not needed, the space is greatly saved, and the use is convenient.

Description

Adjustable fortune thing frame

Technical Field

The utility model relates to the field of object transporting frames, in particular to an adjustable object transporting frame.

Background

The adjustable carrier is a transport device which has the capability of rapidly transporting goods in a gentle road environment, can transport instruments and equipment in a laboratory, can transport goods in a warehouse, and is a transport tool for transporting valuable goods or having larger weight and longer distance.

The general object transporting frame has single-layer fixing type, double-layer fixing type and the like, and has the advantages and disadvantages that:

1. the single-layer fixed type object carrying frame is mainly characterized by low gravity center, large carrying capacity, large volume, excessive goods stacking, difficult sorting, non-folding, relatively occupied space and inextensibility.

2. The double-layer fixed type goods transporting rack is mainly characterized in that precise equipment or goods which cannot be backlogged can be transported in a layered mode, but the strength is poor, more goods cannot be transported, and more occupied space is occupied in placing.

Disclosure of Invention

The utility model mainly aims to provide an adjustable object carrying frame which can effectively solve the technical problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the movable trolley comprises a base, wherein movable wheels are fixedly installed at the bottom of the base close to four corners, struts are installed at the top of the base at the four corners, a slideway is arranged in the struts, mounting grooves are formed in the middle of the slideway and close to the top of the slideway, hinges are installed at the inner side of the joint of the struts and the base, and fixing structures are installed at the outer side of the joint of the struts and the base;

the fixing structure comprises a stabilizing column and a clamping seat, wherein two limiting sheets are fixedly connected to the outer portion of the stabilizing column, a card is rotatably connected between the two limiting sheets, and a baffle is rotatably connected to one side of the clamping seat.

As a further scheme of the utility model, the clamping seat is fixedly arranged on one side of the support column and is close to the bottom, and the bottom of the clamping seat is triangular.

As a further scheme of the utility model, the card and the baffle are both L-shaped, and the card is matched.

As a further scheme of the utility model, the middle part and the top of the inner surface of the support column are respectively provided with a placing plate, a mounting structure is fixedly arranged at the joint of the placing plate and the support column and comprises a fixed block, two sliding blocks are arranged at the bottom of the fixed block, and the sliding blocks are in sliding connection with the bottom of the fixed block.

As a further scheme of the utility model, the bottom of the sliding block is provided with a triangular structure at the outer side, and the sliding block is matched with the mounting groove.

As a further scheme of the utility model, square holes are uniformly distributed in the middle of the placing plate, and the interior of the placing plate is in a hollow structure.

The beneficial effects of the utility model are as follows:

through setting up the mounting structure, set up the slide in the inside of four spinal branch posts, make and place the board and can reciprocate in the slide of spinal branch post through four fixed blocks, and set up the mounting groove in the middle part of spinal branch post and upper portion region are located both sides of slide, make the slider of fixed block below extend to both sides and agree with the mounting groove in the pillar, accomplish fixedly, place the board and adjust the removal from top to bottom in the pillar is convenient, and the steam generator is simple in structure, have fine bearing capacity concurrently, and can combine together with the bottom plate when moving two spinal branch posts to the bottom, reach folding shrink effect, set up the hinge in the junction inboard of four spinal branch posts and bottom plate, make four spinal branch posts can be folded to the inboard of bottom plate through the hinge, with this realization is with carrying the whole folding of thing frame, very big saving space when not using;

through setting up fixed knot constructs, the opposite side installation one-tenth fixed knot of installing the hinge at four spinal branch posts, junction at bottom plate and prop up, be located the top installation of bottom plate and stabilize the post, install the card on stabilizing the post, solid stable post has good bearing capacity, can bear the pulling force from the pillar, and the position that is located the pillar bottom then a fixed connection cassette, the card rotates to the cassette, with this connection pillar and base behind the scarf joint is carried out with the cassette, make the fortune thing frame through the cooperation of fixed knot constructs and hinge and can not collapse after expanding and accomplish the effect of erectting, this structural design is located the top two-layer board of placing has stronger bearing effect, and the bearing effect of bottom plate part is then stronger than two-layer board of placing greatly, it is convenient to extend when using, and have good bearing nature, will place the inside fretwork of board, both can guarantee to have good bearing capacity, can reduce the weight of placing board itself again, more do benefit to use.

Drawings

FIG. 1 is an expanded view of the overall structure of an adjustable carrier according to the present utility model;

FIG. 2 is a schematic view showing the overall structure of an adjustable carrier according to the present utility model;

FIG. 3 is a folding schematic view of the whole structure of an adjustable carrier according to the present utility model;

FIG. 4 is a schematic view of the connection between the placement plate and the support post of an adjustable carrier according to the present utility model;

FIG. 5 is a rear view of a mounting structure of an adjustable carrier in accordance with the present utility model;

FIG. 6 is an enlarged view of the adjustable carrier of the present utility model at A in FIG. 1;

FIG. 7 is an enlarged view of a fixed structure of an adjustable carrier in accordance with the present utility model;

fig. 8 is an explanatory view of a process for connecting the fixing structure of the adjustable object carrier according to the present utility model.

In the figure: 1. a base; 2. a moving wheel; 3. a support post; 4. a mounting groove; 5. a slideway; 6. a hinge; 7. a fixed structure; 8. a stabilizing column; 9. a limiting piece; 10. a card; 11. a clamping seat; 12. a baffle; 13. placing a plate; 14. a mounting structure; 15. a fixed block; 16. a sliding block.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-8, an adjustable object carrying frame comprises a base 1, wherein moving wheels 2 are fixedly installed at the bottom of the base 1 near four corners, supporting columns 3 are installed at the top of the base 1 at the four corners, a slide way 5 is arranged in the supporting columns 3, mounting grooves 4 are formed in the middle part and near the top of the slide way 5, a hinge 6 is installed at the inner side of the joint of the supporting columns 3 and the base 1, and a fixing structure 7 is installed at the outer side of the joint of the supporting columns 3 and the base 1;

the fixed knot constructs 7 including stable post 8 and cassette 11, the outside fixedly connected with of stable post 8 is spacing piece 9, and the outside of stable post 8 is located and rotates between two spacing pieces 9 and be connected with card 10, one side setting of cassette 11 rotates and is connected with separation blade 12.

In this embodiment, the clamping seat 11 is fixedly installed on one side of the support column 3 near the bottom, and the bottom of the clamping seat 11 is triangular.

The clamping seat 11 is fixedly connected with the supporting column 3, and when the object carrying frame is unfolded, the supporting column 3 can drive the clamping seat 11 to reach the position matched with the card 10.

In this embodiment, the card 10 and the blocking piece 12 are both L-shaped, and the card 10 is matched with the card holder 11.

When the strut 3 is unfolded, the blocking piece 12 is lifted, the card 10 is rotated, the L-shaped part of the card 10 is embedded with the card seat 11, the blocking piece 12 is dropped after the embedding is completed, the L-shaped part of the blocking piece 12 is clamped with one L-shaped end of the card 10, and the card 10 is ensured not to drop out of the card seat 11.

In this embodiment, a placement plate 13 is respectively disposed at the middle and top of the inner surface of the pillar 3, a mounting structure 14 is fixedly mounted at the connection position between the placement plate 13 and the pillar 3, the mounting structure 14 includes a fixing block 15, two sliding blocks 16 are disposed at the bottom of the fixing block 15, and the sliding blocks 16 are slidably connected to the bottom of the fixing block 15.

When the strut 3 is unfolded, the placement plate 13 is lifted to the position of the mounting groove 4, and the two sliding blocks 16 at the bottom of the fixed block 15 are pushed away to two sides, so that the two sliding blocks 16 are embedded into the mounting groove 4 to complete the mounting of the placement plate 13.

In this embodiment, a triangular structure is disposed at the bottom of the slider 16 at the outer side, and the slider 16 is matched with the mounting groove 4.

When the sliding block 16 is pushed to slide to two sides, the triangular structure at the bottom of the sliding block 16 is identical to the triangular groove in the mounting groove 4, so that the sliding block 16 is limited not to slide to the bottom of the fixed block 15 due to other reasons by the triangular structure at the bottom of the sliding block 16 when the placing plate 13 is mounted.

In this embodiment, square holes are uniformly distributed in the middle of the placement plate 13, and the interior of the placement plate 13 is in a hollow structure.

The middle of the placing plate 13 is provided with a plurality of square holes, and the inside of the placing plate is in a hollow structure, so that the weight of the placing plate 13 can be greatly reduced while the bearing performance is ensured.

It should be noted that, the utility model is an adjustable article carrier, in use, four support posts 3 above four corners of a base 1 are unfolded, a baffle plate 12 is lifted, a card 10 is rotated to the inside of a clamping seat 11, then the baffle plate 12 is put down, at this time, the unfolding of the support posts 3 is completed, an upper layer of placing plates 13 in two layers of placing plates 13 placed above the base 1 are moved upwards in the support posts 3 through a slideway 5, when reaching the position of a top mounting groove 4, one mounting groove 4 is selected according to the required space, two slide blocks 16 are pushed out to be embedded with the selected mounting groove 4, after the upper layer of placing plates 13 are completed, the lower layer of placing plates 13 are lifted to the vicinity of the middle mounting groove 4 of the support posts 3 through the slideway 5, the whole article carrier is moved to the position of an article to be carried through a moving wheel 2 by a user, in the process of carrying articles with the heaviest weight, such as building materials, and the like are placed above the base plate 1, articles with the light weight, such as small household appliances are pushed between the four layers of placing plates 3 or the article carrier is moved to the article carrier position after the article carrier is completed by the wheels 2;

when the object carrying frame is not needed, the reverse operation is carried out according to the object carrying frame unfolding process, the two layers of placing plates 13 are moved to the position of the bottom above the base by falling through the slide ways 5 in the support posts 3, and then the support posts 3 are folded on the upper part of the base 1 by rotating the hinge 6 by disconnecting the fixing structure 7.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. An adjustable fortune thing frame, its characterized in that: the movable type lifting device comprises a base (1), wherein movable wheels (2) are fixedly installed at the bottoms of the base (1) close to four corners, supporting columns (3) are installed at the tops of the base (1) at the four corners, sliding ways (5) are arranged in the supporting columns (3), mounting grooves (4) are formed in the middle parts of the sliding ways (5) and close to the top parts, hinges (6) are installed at the positions, located at the inner sides, of the connecting positions of the supporting columns (3) and the base (1), of the fixing structures (7) are installed at the positions, located at the outer sides, of the connecting positions of the supporting columns (3) and the base (1);

the fixing structure (7) comprises a stabilizing column (8) and a clamping seat (11), two limiting sheets (9) are fixedly connected to the outer portion of the stabilizing column (8), a card (10) is rotatably connected between the two limiting sheets (9) and is rotatably connected to one side of the clamping seat (11).

2. An adjustable carrier according to claim 1, wherein: the clamping seat (11) is fixedly arranged on one side of the support column (3) and close to the bottom, and the bottom of the clamping seat (11) is triangular.

3. An adjustable carrier according to claim 1, wherein: the card (10) and the baffle (12) are both L-shaped, and the card (10) is matched with the card seat (11).

4. An adjustable carrier according to claim 1, wherein: the middle part and the top of pillar (3) internal surface are equipped with one respectively and place board (13), place the junction fixed mounting of board (13) and pillar (3) have mounting structure (14) include fixed block (15), the bottom of fixed block (15) is equipped with two sliders (16), slider (16) sliding connection is in the bottom of fixed block (15).

5. An adjustable carrier according to claim 4, wherein: the bottom of the sliding block (16) is provided with a triangular structure on the outer side, and the sliding block (16) is matched with the mounting groove (4).

6. An adjustable carrier according to claim 4, wherein: square holes are uniformly distributed in the middle of the placing plate (13), and the inside of the placing plate (13) is in a hollow structure.

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