CN218082665U - Adjustable material rack - Google Patents
Adjustable material rack Download PDFInfo
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- CN218082665U CN218082665U CN202222399985.2U CN202222399985U CN218082665U CN 218082665 U CN218082665 U CN 218082665U CN 202222399985 U CN202222399985 U CN 202222399985U CN 218082665 U CN218082665 U CN 218082665U
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- rack
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- 239000000463 material Substances 0.000 title claims abstract description 13
- 238000003825 pressing Methods 0.000 claims description 41
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 25
- 229910052782 aluminium Inorganic materials 0.000 claims description 25
- 229910000838 Al alloy Inorganic materials 0.000 abstract description 34
- 238000000034 method Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 description 12
- 238000004891 communication Methods 0.000 description 3
- 238000000151 deposition Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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Abstract
This application belongs to material frame technical field, and especially an adjustable work or material rest can not pull out alone to every layer of rack that is used for placing the aluminium alloy that has now, and it is inconvenient to place or take the aluminium alloy, and the top lacks closing device, and at the removal in-process, the problem that the aluminium alloy dropped easily, the following scheme is put forward now, and it includes the bottom plate, a plurality of pole settings that the symmetry set up are become to the top fixedly connected with of bottom plate, a plurality of roofs of one side fixedly connected with of pole setting. In this application, the device can remove to arbitrary position according to the in-service use condition to can be through pulling out the rack or pushing in, come the position of the briquetting that is used for controlling to compress tightly, it is more convenient to use, and can follow the top and carry on spacingly to the aluminium alloy, be equipped with a plurality of briquettings, the aluminium alloy that compresses tightly different thicknesses or size that can be nimble, application range is wider, every rack homoenergetic is independently pulled out, the aluminium alloy of being convenient for place and take, the simple operation.
Description
Technical Field
The application relates to material frame technical field especially relates to an adjustable work or material rest.
Background
The aluminum profile is an aluminum material with different shapes obtained by hot melting and extruding an aluminum bar. After the aluminum profiles are manufactured, the aluminum profiles can be stacked on the storage rack for convenient transportation and storage.
Notice for CN 210061089U's utility model discloses an aluminium alloy rack, including support frame and carrier, the carrier is placed on the support frame, the support frame includes chassis, grudging post and backup pad. The bottom frame is of a rectangular frame structure, the vertical frames are connected to two sides of the bottom frame, the supporting plates are installed on the vertical frames inwards, the carrier is placed on the supporting plates and comprises transverse beams and longitudinal beams which are perpendicular to each other, and the longitudinal beams are distributed at equal intervals along the transverse beams. This aluminium alloy rack adopts can dismantle adjustable structure, through with the position and the number of piles of backup pad installation adjustable carrier in the notch of grudging post different positions, makes things convenient for the section bar of various different shapes sizes to place in a flexible way to simple structure, the processing ease is fit for extensively promoting.
However, the existing material rack for the aluminum profile has the following defects in the working process:
1. each layer of the placing rack for placing the aluminum profiles cannot be pulled out independently, and the aluminum profiles are inconvenient to place or take;
2. the top lacks closing device, and at the removal in-process, the aluminium alloy drops easily.
To the above-mentioned problem, this application file provides an adjustable work or material rest.
SUMMERY OF THE UTILITY MODEL
The application provides an adjustable work or material rest, has solved and has had every layer of rack that is used for placing the aluminium alloy and can not pull out alone among the prior art, and it is inconvenient to place or take the aluminium alloy, and the top lacks closing device, and at the removal in-process, the shortcoming that the aluminium alloy dropped easily.
The application provides the following technical scheme:
an adjustable rack, comprising:
the top of the bottom plate is fixedly connected with a plurality of symmetrically arranged vertical rods, one side of each vertical rod is fixedly connected with a plurality of top plates, a plurality of fixing plates are fixedly connected between the mutually adjacent sides of the two vertical rods, one side of each fixing plate is provided with a sliding groove, the inner wall of each sliding groove is provided with a cavity, and the cavities are communicated with the sliding grooves;
the pressing block is positioned at the bottom of the top plate;
the placing assembly is connected to the inner wall of the sliding groove in a sliding mode and used for placing the aluminum profile;
the pressing assembly is positioned below the top plate and used for pressing the aluminum profile from the top;
and the limiting component is fixedly connected to the inner wall of one side of the cavity and used for limiting the position of the pressing component.
In a possible design, the placing component comprises sliding blocks which are connected to the inner wall of the sliding groove in a sliding mode, and the two sliding blocks are fixedly connected between one sides close to each other to form the same placing rack.
In a possible design, compress tightly the subassembly and include the movable block of sliding connection at spout bottom inner wall, one side of movable block and one side fixed connection of slider, the first connecting rod of one side fixedly connected with of movable block, first connecting rod slides and runs through one side of fixed plate, the same second spring of fixedly connected with between one side that movable block and spout inner wall are close to each other, the second spring housing is established at first connecting rod outer wall, the top fixedly connected with second connecting rod of first connecting rod, a plurality of trapezoidal pieces of one side fixedly connected with of second connecting rod, the trapezoidal piece cooperatees with the briquetting, the fixedly connected with pressure spring between the top of briquetting and the bottom of roof.
In a possible design, spacing subassembly includes the fixed block of fixed connection at cavity one side inner wall, one side of fixed block slides and runs through there is the round bar, the one end fixedly connected with arm-tie of round bar, the other end fixedly connected with lug of round bar, the same first spring of fixedly connected with between one side that lug and fixed plate are close to each other, first spring housing is established at the round bar outer wall, the spacing groove has been seted up to one side of movable block, lug and spacing groove looks block.
In one possible design, a plurality of moving wheels which are symmetrically arranged are fixedly connected to the bottom of the bottom plate, and the moving wheels are brake universal wheels.
In a possible design, a plurality of baffles are fixedly connected to one side of the top of the placing frame.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
In the application, when the rack is used, the rack is pulled firstly, so that the rack moves outwards, the sliding block slides in the sliding groove at the moment, the pulling plate is pulled, the pulling plate drives the round rod to slide outwards, the round rod drives the lug to move, the clamping between the lug and the limiting groove is removed, the first spring is compressed at the moment, so that the limiting of the movable block is removed, the second spring resets, under the action of the second spring, the movable block moves towards the direction far away from the first connecting rod and drives the first connecting rod to move towards the direction close to the rack, so that the second connecting rod also moves towards the direction close to the rack, the plurality of trapezoidal blocks on one side of the second connecting rod abut against the pressing block, the pressing block is pushed above the trapezoidal blocks, the pressure spring is compressed, and the pressing block is limited;
in the application, after the placing rack is completely pulled out, the aluminum profile to be stored is placed on the placing rack, after the placing is finished, the placing rack is pushed, the aluminum profile is pushed to an initial position, after the placing rack is completely pushed in, a sliding block on the side face of the placing rack is abutted to a movable block, so that a limiting groove on one side of the movable block is clamped with a protruding block again, the position of the movable block is limited, at the moment, a second spring is compressed, the movable block drives a first connecting rod to move towards a direction far away from the placing rack, the second connecting rod also moves along with the first connecting rod, the second connecting rod drives a trapezoidal block to move towards a direction far away from a pressing block, the trapezoidal block is not abutted to the pressing block, the pressing block moves downwards to the top of the aluminum profile under the action of a pressure spring, the aluminum profile is limited from the top, the aluminum profile is prevented from falling in the storing or device moving process, and the safety coefficient is higher;
in this application, the device can remove to arbitrary position according to the in-service use condition to can be through pulling out the rack or pushing away, come the position of the briquetting that is used for compressing tightly of control, it is more convenient to use, and can follow the top and carry on spacingly to the aluminium alloy, be equipped with a plurality of briquettings, the aluminium alloy that compresses tightly different thicknesses or size that can be nimble, application range is wider, every rack homoenergetic is independently pulled out, the aluminium alloy of being convenient for place and take, the simple operation.
Drawings
Fig. 1 is a schematic three-dimensional structure diagram of an adjustable rack provided in an embodiment of the present application;
fig. 2 is a schematic side view of a placement component in an adjustable rack according to an embodiment of the present disclosure;
fig. 3 is a schematic three-dimensional structure diagram of a partial structure of a placement component in an adjustable rack according to an embodiment of the present disclosure;
fig. 4 is a schematic cross-sectional structural diagram of a fixing plate in an adjustable rack according to an embodiment of the present application.
Reference numerals:
1. a base plate; 2. moving the wheel; 3. a fixing plate; 301. a chute; 302. a cavity; 4. placing a rack; 5. a baffle plate; 6. a top plate; 7. erecting a rod; 8. pulling a plate; 9. a round bar; 10. a fixed block; 11. a first spring; 12. a slider; 13. a movable block; 1301. a limiting groove; 14. a first link; 15. a second spring; 16. a bump; 17. a second link; 18. briquetting; 19. a pressure spring; 20. a trapezoidal block.
Detailed Description
The embodiments of the present application will be described below with reference to the drawings.
In the description of the embodiments of the present application, it should be noted that the terms "connected" and "mounted" are to be interpreted broadly, unless explicitly stated or limited otherwise, and for example, "connected" may or may not be detachably connected; may be directly connected or indirectly connected through an intermediate. Further, "communication" may be direct communication or indirect communication through an intermediary. The term "fixed" means that they are connected to each other and the relative positional relationship after the connection is not changed. The directional terms used in the embodiments of the present application, such as "inner", "outer", "top", "bottom", and the like, are used solely in the orientation with reference to the drawings, and thus, are used for better and clearer illustration and understanding of the embodiments of the present application, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered limiting of the embodiments of the present application.
In the embodiments of the present application, the terms "first" and "second" 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 embodiment of the present application, "and/or" is only one kind of association relationship describing an association object, and indicates that three types of relationships may exist, for example, a and/or B may indicate: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.
Reference throughout this specification to "one embodiment" or "some embodiments," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the present application. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment, but rather "one or more but not all embodiments" unless specifically stated otherwise. The terms "comprising," "including," "having," and variations thereof mean "including, but not limited to," unless expressly specified otherwise.
Example 1
Referring to fig. 1-4, an adjustable stack includes:
the top of the bottom plate 1 is fixedly connected with a plurality of symmetrically arranged upright posts 7, one side of each upright post 7 is fixedly connected with a plurality of top plates 6, a plurality of fixing plates 3 are fixedly connected between the mutually adjacent sides of the two upright posts 7, one side of each fixing plate 3 is provided with a sliding groove 301, the inner wall of each sliding groove 301 is provided with a cavity 302, and the cavities 302 are communicated with the sliding grooves 301;
the pressing block 18 is positioned at the bottom of the top plate 6;
the placing component is connected to the inner wall of the sliding groove 301 in a sliding mode and used for placing the aluminum profile;
the pressing assembly is positioned below the top plate 6 and is used for pressing the aluminum profile from the top;
and the limiting assembly is fixedly connected to the inner wall of one side of the cavity 302 and is used for limiting the position of the pressing assembly.
Above-mentioned technical scheme can reach the device and can remove to arbitrary position according to the in-service use condition to can be through pulling out the rack or push away, come the position of the briquetting that is used for controlling to compress tightly, it is more convenient to use, and can follow the top and carry on spacingly to the aluminium alloy, be equipped with a plurality of briquettings, the aluminium alloy that compresses tightly different thicknesses or size that can be nimble, application range is wider, every rack homoenergetic is independently pulled out, the aluminium alloy of being convenient for place and take, the simple operation's technological effect.
Referring to fig. 1-2, the placing assembly includes a sliding block 12 slidably connected to the inner wall of the sliding groove 301, and the same placing rack 4 is fixedly connected between the two sliding blocks 12 at the sides close to each other.
Above-mentioned technical scheme can reach through pulling out rack 4 or pushing, convenient and fast more places or the aluminium alloy of taking, also the simultaneous control compresses tightly the subassembly for the linkage nature of device is better, uses more convenient technological effect.
Referring to fig. 2-3, the pressing assembly comprises a movable block 13 slidably connected to the inner wall of the bottom of the sliding groove 301, one side of the movable block 13 is fixedly connected to one side of the sliding block 12, a first connecting rod 14 is fixedly connected to one side of the movable block 13, the first connecting rod 14 penetrates through one side of the fixing plate 3 in a sliding mode, the movable block 13 and the inner wall of the sliding groove 301 are fixedly connected to one side of the inner wall of the sliding groove, the same second spring 15 is fixedly connected to the other side of the inner wall of the sliding groove, the second spring 15 is sleeved on the outer wall of the first connecting rod 14, a second connecting rod 17 is fixedly connected to the top of the first connecting rod 14, a plurality of trapezoidal blocks 20 are fixedly connected to one side of the second connecting rod 17, the trapezoidal blocks 20 are matched with a pressing block 18, and a pressure spring 19 is fixedly connected between the top of the pressing block 18 and the bottom of the top plate 6.
Above-mentioned technical scheme can reach movable block 13 and drive first connecting rod 14 and remove to the direction of keeping away from rack 4, second connecting rod 17 also removes along with it, second connecting rod 17 drives trapezoidal piece 20 and removes to the direction of keeping away from briquetting 18, trapezoidal piece 20 no longer contradicts with briquetting 18, briquetting 18 moves down to the aluminium alloy top under the effect of pressure spring 19, thereby it is spacing to carry out the aluminium alloy from the top, prevent that the aluminium alloy from depositing or the device removes the in-process and dropping, the higher technological effect of factor of safety.
Referring to fig. 4, the limiting assembly comprises a fixing block 10 fixedly connected to the inner wall of one side of the cavity 302, a round bar 9 penetrates through one side of the fixing block 10 in a sliding manner, a pull plate 8 is fixedly connected to one end of the round bar 9, a protruding block 16 is fixedly connected to the other end of the round bar 9, a first spring 11 is fixedly connected between one side of the protruding block 16 and one side of the fixing plate 3 close to each other, the outer wall of the round bar 9 is sleeved with the first spring 11, a limiting groove 1301 is formed in one side of the movable block 13, and the protruding block 16 is clamped with the limiting groove 1301.
According to the technical scheme, the technical effect that the position of the movable block 13 is controlled by controlling the clamping of the convex block 16 and the limiting groove 1301, and the limiting condition of the pressing block 18 is changed can be achieved.
The utility model discloses can be used for depositing the aluminium alloy, also can deposit other materials.
Example 2
Referring to fig. 1-4, an adjustable stack includes:
the top of the bottom plate 1 is fixedly connected with a plurality of symmetrically arranged upright posts 7, one side of each upright post 7 is fixedly connected with a plurality of top plates 6, a plurality of fixing plates 3 are fixedly connected between the mutually adjacent sides of the two upright posts 7, one side of each fixing plate 3 is provided with a sliding groove 301, the inner wall of each sliding groove 301 is provided with a cavity 302, and the cavities 302 are communicated with the sliding grooves 301;
the pressing block 18, the pressing block 18 is located at the bottom of the top plate 6;
the placing component is connected to the inner wall of the sliding groove 301 in a sliding mode and used for placing the aluminum profile;
the pressing assembly is positioned below the top plate 6 and is used for pressing the aluminum profile from the top;
and the limiting assembly is fixedly connected to the inner wall of one side of the cavity 302 and is used for limiting the position of the pressing assembly.
Above-mentioned technical scheme can reach the device and can remove to arbitrary position according to the in-service use condition to can be through pulling out the rack or push away, come the position of the briquetting that is used for controlling to compress tightly, it is more convenient to use, and can follow the top and carry on spacingly to the aluminium alloy, be equipped with a plurality of briquettings, the aluminium alloy that compresses tightly different thicknesses or size that can be nimble, application range is wider, every rack homoenergetic is independently pulled out, the aluminium alloy of being convenient for place and take, the simple operation's technological effect.
Referring to fig. 1-2, the placing assembly includes a sliding block 12 slidably connected to the inner wall of the sliding groove 301, and the same placing rack 4 is fixedly connected between the two sliding blocks 12 at the sides close to each other.
Above-mentioned technical scheme can reach through pulling out rack 4 or pushing, convenient and fast more places or the aluminium alloy of taking, also the simultaneous control compresses tightly the subassembly for the linkage nature of device is better, uses more convenient technological effect.
Referring to fig. 2-3, the pressing assembly comprises a movable block 13 slidably connected to the inner wall of the bottom of the sliding groove 301, one side of the movable block 13 is fixedly connected to one side of the sliding block 12, a first connecting rod 14 is fixedly connected to one side of the movable block 13, the first connecting rod 14 penetrates through one side of the fixing plate 3 in a sliding mode, the movable block 13 and the inner wall of the sliding groove 301 are fixedly connected to one side of the inner wall of the sliding groove, the same second spring 15 is fixedly connected to the other side of the inner wall of the sliding groove, the second spring 15 is sleeved on the outer wall of the first connecting rod 14, a second connecting rod 17 is fixedly connected to the top of the first connecting rod 14, a plurality of trapezoidal blocks 20 are fixedly connected to one side of the second connecting rod 17, the trapezoidal blocks 20 are matched with a pressing block 18, and a pressure spring 19 is fixedly connected between the top of the pressing block 18 and the bottom of the top plate 6.
Above-mentioned technical scheme can reach movable block 13 and drive first connecting rod 14 and remove to the direction of keeping away from rack 4, second connecting rod 17 also removes along with it, second connecting rod 17 drives trapezoidal piece 20 and removes to the direction of keeping away from briquetting 18, trapezoidal piece 20 no longer contradicts with briquetting 18, briquetting 18 moves down to the aluminium alloy top under the effect of pressure spring 19, thereby it is spacing to carry out the aluminium alloy from the top, prevent that the aluminium alloy from depositing or the device removes the in-process and dropping, the higher technological effect of factor of safety.
Referring to fig. 4, the limiting assembly comprises a fixing block 10 fixedly connected to the inner wall of one side of the cavity 302, a round bar 9 penetrates through one side of the fixing block 10 in a sliding manner, a pull plate 8 is fixedly connected to one end of the round bar 9, a protruding block 16 is fixedly connected to the other end of the round bar 9, a first spring 11 is fixedly connected between one side of the protruding block 16 and one side of the fixing plate 3 close to each other, the outer wall of the round bar 9 is sleeved with the first spring 11, a limiting groove 1301 is formed in one side of the movable block 13, and the protruding block 16 is clamped with the limiting groove 1301.
According to the technical scheme, the technical effect that the position of the movable block 13 is controlled by controlling the clamping of the convex block 16 and the limiting groove 1301, and the limiting condition of the pressing block 18 is changed can be achieved.
Referring to fig. 1, the bottom of a bottom plate 1 is fixedly connected with a plurality of moving wheels 2 which are symmetrically arranged, and the moving wheels 2 are brake universal wheels.
The technical scheme can achieve the technical effects that the device can be moved to any position according to the actual use condition, and the device cannot be easily displaced in the use process after the movement is completed.
Referring to fig. 1-2, a plurality of baffles 5 are fixedly connected to one side of the top of the rack 4.
Above-mentioned technical scheme can reach and prevent at the placing process, the technical effect that the aluminium alloy rolled off from one side of rack.
The working principle and the using process of the technical scheme are as follows: when the device is used, the pulling plate 8 is pulled, the pulling plate 8 drives the round rod 9 to slide outwards, the round rod 9 drives the protruding block 16 to move, the clamping between the protruding block 16 and the limiting groove 1301 is removed, at the moment, the first spring 11 is compressed, the limiting of the movable block 13 is removed, the second spring 15 resets, under the action of the second spring 15, the movable block 13 moves towards the direction away from the first connecting rod 14, the movable block 13 drives the sliding block 12 to move, the sliding block 12 drives the placing frame 4 to move, the placing frame 4 moves outwards, at the moment, the sliding block 12 slides in the sliding groove 301, the first connecting rod 14 also moves towards the direction close to the placing frame 4 under the driving of the movable block 13, so that the second connecting rod 17 also moves towards the direction close to the placing frame 4, the plurality of trapezoidal blocks 20 on one side of the second connecting rod 17 are abutted against the pressing block 18, the pressing block 18 is pushed above the trapezoidal blocks 20, and the pressure spring 19 is compressed, so that the pressing block 18 is limited;
after the placing frame 4 is completely pulled out, the aluminum profile to be stored is placed on the placing frame 4, after the placing is finished, the placing frame 4 is pushed to an initial position, after the placing frame 4 is completely pushed in, the sliding block 12 on the side surface of the placing frame 4 abuts against the movable block 13, so that the limiting groove 1301 on one side of the movable block 13 is clamped with the convex block 16 again, the position of the movable block 13 is limited, at the moment, the second spring 15 is compressed, the movable block 13 drives the first connecting rod 14 to move towards the direction far away from the placing frame 4, the second connecting rod 17 also moves along with the movable block, the second connecting rod 17 drives the trapezoidal block 20 to move towards the direction far away from the pressing block 18, the trapezoidal block 20 does not abut against the pressing block 18, the pressing block 18 moves downwards to the top of the aluminum profile under the action of the pressure spring 19, so that the aluminum profile is limited from the top, the aluminum profile is prevented from falling in the storing or device moving process, and the safety factor is higher;
the device can remove to arbitrary position according to the in-service use condition to can be through pulling out or pushing rack 4, come the position of the briquetting 18 that is used for compressing tightly of control, it is more convenient to use, and can follow the top and carry on spacingly to the aluminium alloy, be equipped with a plurality of briquetting 18, the aluminium alloy that compresses tightly different thicknesses or size that can be nimble, application range is wider, every rack 4 homoenergetic is independently pulled out, the aluminium alloy of being convenient for place and take, the simple operation.
The above description is only an embodiment of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present application, and the changes or substitutions should be covered within the scope of the present application; the embodiments and features of the embodiments of the present application may be combined with each other without conflict. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (6)
1. An adjustable rack, comprising:
the top of the bottom plate (1) is fixedly connected with a plurality of symmetrically arranged vertical rods (7), one side of each vertical rod (7) is fixedly connected with a plurality of top plates (6), a plurality of fixing plates (3) are fixedly connected between the sides, close to each other, of the two vertical rods (7), one side of each fixing plate (3) is provided with a sliding groove (301), the inner wall of each sliding groove (301) is provided with a cavity (302), and the cavities (302) are communicated with the sliding grooves (301);
the pressing block (18) is positioned at the bottom of the top plate (6);
the placing assembly is connected to the inner wall of the sliding groove (301) in a sliding mode and used for placing the aluminum profile;
the pressing assembly is positioned below the top plate (6) and is used for pressing the aluminum profile from the top;
the limiting assembly is fixedly connected to the inner wall of one side of the cavity (302) and used for limiting the position of the pressing assembly.
2. The adjustable rack according to claim 1, wherein the placing assembly comprises sliding blocks (12) slidably connected to the inner wall of the sliding groove (301), and the same rack (4) is fixedly connected between the sides of the two sliding blocks (12) close to each other.
3. The adjustable material rack according to claim 2, wherein the pressing assembly comprises a movable block (13) which is slidably connected to the inner wall of the bottom of the sliding groove (301), one side of the movable block (13) is fixedly connected with one side of the sliding block (12), one side of the movable block (13) is fixedly connected with a first connecting rod (14), the first connecting rod (14) penetrates through one side of the fixing plate (3) in a sliding mode, one side, close to the inner wall of the sliding groove (301), of the movable block (13) is fixedly connected with a same second spring (15), the second spring (15) is sleeved on the outer wall of the first connecting rod (14), the second connecting rod (17) is fixedly connected to the top of the first connecting rod (14), a plurality of ladders (20) are fixedly connected to one side of the second connecting rod (17), the ladders (20) are matched with the pressing block (18), and a pressing spring (19) is fixedly connected between the top of the pressing block (18) and the bottom of the top plate (6).
4. The adjustable material rack according to claim 3, wherein the limiting component comprises a fixing block (10) fixedly connected to the inner wall of one side of the cavity (302), a round rod (9) penetrates through one side of the fixing block (10) in a sliding manner, a pulling plate (8) is fixedly connected to one end of the round rod (9), a protruding block (16) is fixedly connected to the other end of the round rod (9), a same first spring (11) is fixedly connected between the protruding block (16) and the side, close to each other, of the fixing plate (3), the first spring (11) is sleeved on the outer wall of the round rod (9), a limiting groove (1301) is formed in one side of the movable block (13), and the protruding block (16) is clamped with the limiting groove (1301).
5. An adjustable rack according to any one of claims 1-3, characterized in that the bottom of the bottom plate (1) is fixedly connected with a plurality of moving wheels (2) which are symmetrically arranged, and the moving wheels (2) are brake universal wheels.
6. The adjustable rack according to claim 2, characterized in that a plurality of baffles (5) are fixedly connected to one side of the top of the rack (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222399985.2U CN218082665U (en) | 2022-09-09 | 2022-09-09 | Adjustable material rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222399985.2U CN218082665U (en) | 2022-09-09 | 2022-09-09 | Adjustable material rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218082665U true CN218082665U (en) | 2022-12-20 |
Family
ID=84450968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222399985.2U Active CN218082665U (en) | 2022-09-09 | 2022-09-09 | Adjustable material rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218082665U (en) |
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2022
- 2022-09-09 CN CN202222399985.2U patent/CN218082665U/en active Active
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