CN213863190U - Tray with supporting legs anticollision cover - Google Patents

Abstract

The utility model discloses a tray with supporting legs anticollision cover, including chassis, lift seat, lifting unit and spacing, the top both sides fixed mounting on chassis has the axle sleeve, lifting unit is installed at the top of axle sleeve, install the barrel in the lifting unit, drive gear is installed to inside one side of barrel, the internally mounted of barrel has the threaded rod that extends the barrel bottom, the bottom welding of barrel has the lift seat, five groups of springs are installed to the top equidistance of lift seat, the top fixed mounting of spring has the bearing plate. The utility model discloses an install lifting unit at the top on chassis, can utilize lifting unit to adjust in a flexible way the vertical height of seat that goes up and down to in making the regulation to the support height of tray, can make the device carry out the adjustment on the vertical height according to the standard of putting of depositing article, greatly increased the practicality of device.

Description

Tray with supporting legs anticollision cover

Technical Field

The utility model relates to a tray technical field specifically is a tray with supporting legs anticollision cover.

Background

In the panel processing field of sheet metal, plastic sheet material and other materials, depositing, transporting of material in the course of working to and depositing of processing back material all need utilize the tray, therefore the tray has the most extensive transportation instrument, and its standardized design is very conveniently deposited and is transported, and in order to make the tray use more convenient, it is better to transport the effect, we provide a tray with supporting legs anticollision cover.

The existing tray has the defects that:

1. the conventional tray cannot adjust the vertical height according to actually transported articles, and part of the articles have certain standards for the storage height, while the conventional tray cannot meet the requirements of the stored articles for the placement height;

2. the existing tray does not have the function of damping and buffering for the supported objects, and when fragile and explosive objects are transported, the objects are easily damaged due to vibration.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tray with supporting legs anticollision cover to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a tray with supporting leg anti-collision sleeves comprises a chassis, a lifting seat, a lifting assembly and a limiting frame, wherein through holes are formed in the chassis at equal intervals, shaft sleeves are fixedly arranged on two sides of the top of the chassis, the lifting assembly is arranged at the top of each shaft sleeve, a barrel is arranged in each lifting assembly, a ring is arranged at the top of each barrel through bolts, a folding crank is rotatably arranged on the outer side of each barrel, a transmission gear is arranged on one side of the inner portion of each barrel and is connected with the folding crank in a clamping manner, a threaded rod extending out of the bottom of each barrel is arranged in each barrel, the lifting seat is welded at the bottom of each barrel, a limiting plate is fixedly arranged on the outer side of the top of each lifting seat, five groups of springs are arranged at equal intervals of the top of each lifting seat, a bearing plate is fixedly arranged at the top of each spring, and a limiting frame is welded on the inner side of each lifting assembly, and a limiting frame is arranged on one side of the front top of the lifting seat through a hinge.

Preferably, the bottom of the chassis is fixedly provided with three groups of support legs, and the outer sides of the support legs are provided with protective sleeves in a surrounding manner.

Preferably, the top equidistance of bearing plate is equipped with the mounting groove, and the inside fixed mounting of mounting groove has the commentaries on classics roller.

Preferably, the reinforcing rods are welded on the inner sides of the limiting frames, and the mesh plates are fixedly mounted on the outer sides of the reinforcing rods.

Preferably, a bevel gear is welded at the top of the threaded rod and is connected with the transmission gear in a clamping manner.

Preferably, the limiting frame is internally provided with an installation rod, and the outer side of the installation rod is fixedly provided with a metal net.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an install lifting unit at the top on chassis, can utilize lifting unit to adjust in a flexible way the vertical height of seat that goes up and down to in making the regulation to the support height of tray, can make the device carry out the adjustment on the vertical height according to the standard of putting of depositing article, greatly increased the practicality of device.

2. The utility model discloses an install the spring at the top of lift seat, utilize the elasticity of spring self, can cushion vibrations in the transportation, and then reduce the vibrations that the article of tray bearing received, can avoid when transporting breakable explosive article, article receive the condition emergence that vibrations lead to damaging, guaranteed the security of transporting article.

Drawings

Fig. 1 is a schematic front internal structure diagram of the present invention;

FIG. 2 is a schematic view of the front external structure of the present invention;

fig. 3 is a schematic top view of the external structure of the present invention;

fig. 4 is a schematic view of a local structure of the lifting assembly of the present invention.

In the figure: 1. a chassis; 101. a shaft sleeve; 102. a support leg; 103. a protective sleeve; 104. a through hole; 2. a lifting seat; 201. a spring; 202. a bearing plate; 203. mounting grooves; 204. rotating the roller; 205. a limiting plate; 3. a limiting frame; 301. a reinforcing rod; 302. a screen plate; 4. a lifting assembly; 401. a barrel; 402. a circular ring; 403. folding the crank; 404. a transmission gear; 405. a bevel gear; 406. a threaded rod; 5. a limiting frame; 501. mounting a rod; 502. a metal mesh.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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, the present invention provides an embodiment: a tray with a supporting leg anti-collision sleeve comprises a chassis 1, a lifting seat 2, a lifting component 4 and a limiting frame 5, wherein through holes 104 are equidistantly arranged in the chassis 1, the chassis 1 can provide an installation position for components at the top of the device, the through holes 104 can reduce the material consumption of the chassis 1 during molding, so as to reduce the quality of the chassis 1, shaft sleeves 101 are fixedly arranged at two sides of the top of the chassis 1, the shaft sleeves 101 can enable a threaded rod 406 to rotate in the interior, so as to fix and limit the bottom end of the threaded rod 406, the lifting component 4 is arranged at the top of the shaft sleeve 101, the lifting component 4 can flexibly adjust the vertical height of the lifting seat 2, so as to adjust the supporting height of the tray, the device can adjust the vertical height according to the placing standard of stored articles, the practicability of the device is greatly increased, and a barrel 401 is arranged in the lifting component 4, the barrel 401 can provide an installation position for internal components, the top of the barrel 401 is provided with a ring 402 through a bolt, the ring 402 can be convenient for binding objects by penetrating a binding rope through the ring 402 when the objects are transported, so that the stability of the objects in the transportation process is improved, the outer side of the barrel 401 is rotatably provided with a folding crank 403, the folding crank 403 can rotate to drive a transmission gear 404 to rotate, one side of the interior of the barrel 401 is provided with the transmission gear 404, the transmission gear 404 is driven to rotate by the folding crank 403 to drive a bevel gear 405 to rotate, the transmission gear 404 is connected with the folding crank 403 in a clamping manner, the interior of the barrel 401 is provided with a threaded rod 406 extending out of the bottom of the barrel 401, the threaded rod 406 can rotate to drive the lifting seat 2 to move in the vertical direction by utilizing a threaded structure, the lifting seat 2 is welded at the bottom of the barrel 401, and the lifting seat 2 can provide an installation position for the components at the top, the outer side of the top of the lifting seat 2 is fixedly provided with a limiting plate 205, the limiting plate 205 can carry out limiting support on the outer side of the bearing plate 202, so that the stability of the bearing plate 202 in bearing and transporting objects is ensured, five groups of springs 201 are equidistantly arranged on the top of the lifting seat 2, the springs 201 can buffer vibration in the transportation process, so that the vibration on the objects supported by the tray is reduced, the situation that the objects are damaged due to vibration when the fragile and explosive objects are transported can be avoided, the safety of transporting the objects is ensured, the bearing plate 202 is fixedly arranged on the top of the springs 201, the bearing plate 202 can provide placing positions for the transported objects, the limiting frame 3 is welded on the inner side of the lifting assembly 4, the limiting frame 3 can provide limiting support in the horizontal direction for the transported objects, so that the stability of transporting the objects is improved, one side of the front top of the lifting seat 2 is provided with a limiting frame 5 through a hinge, the limiting frame 5 can be opened and closed so as to facilitate loading or unloading the top of the bearing plate 202.

Further, chassis 1's bottom fixed mounting has three groups of stabilizer blades 102, and stabilizer blade 102 can provide the support to the device, and then guarantees that the device lays the stability on ground, and the outside of stabilizer blade 102 is encircleed and is installed protective sheath 103, and protective sheath 103 can provide the protection to stabilizer blade 102, avoids stabilizer blade 102 to receive the striking to lead to damaging in the transportation.

Further, the top equidistance of bearing plate 202 is equipped with mounting groove 203, and mounting groove 203 can provide the position of installation for changeing roller 204, and the inside fixed mounting of mounting groove 203 changes roller 204, changes roller 204 and can roll, and then when sign indicating number goods or unloading, reduces the frictional force between article and the bearing plate 202, reduces the required labour of removal goods.

Further, the inboard welding of spacing frame 3 has stiffener 301, and stiffener 301 can cooperate with spacing frame 3, and then supports spacingly to the goods, and stiffener 301's outside fixed mounting has otter board 302, and otter board 302 can prevent that the less goods of volume from dropping in the transportation.

Further, a bevel gear 405 is welded to the top of the threaded rod 406, the bevel gear 405 is connected with the transmission gear 404 in a clamping mode, the bevel gear 405 is driven to rotate through the transmission gear 404, and then the threaded rod 406 can be driven to rotate.

Further, install installation pole 501 in spacing frame 5, installation pole 501 can increase the sturdiness of spacing frame 5 to promote spacing frame 5 to the support intensity of goods, and the outside fixed mounting who installs pole 501 has metal mesh 502, and metal mesh 502 can prevent that the less goods of volume from dropping in the transportation.

The working principle is as follows: rotate folding crank 403, utilize lifting unit 4 to adjust to suitable vertical height with seat 2, can make the device carry out vertical height's regulation according to the standard of putting of goods, put the goods at the top of bearing plate 202 again, when receiving vibrations in the transportation, can cushion vibrations through spring 201, and then reduce the vibrations that the goods directly received, avoid the goods to receive vibrations and lead to damaging, utilize the commentaries on classics roller 204 of installation in the bearing plate 202, can alleviate the labour of transport, greatly increased the practicality of device.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims (6)

1. The utility model provides a tray with supporting legs anticollision cover, includes chassis (1), lift seat (2), lifting unit (4) and spacing (5), its characterized in that: the inside equidistance on chassis (1) is equipped with through-hole (104), the top both sides fixed mounting on chassis (1) has axle sleeve (101), lifting unit (4) are installed at the top of axle sleeve (101), install barrel (401) in lifting unit (4), ring (402) are installed through the bolt in the top of barrel (401), the outside of barrel (401) is rotated and is installed folding crank (403), drive gear (404) is installed to inside one side of barrel (401), and drive gear (404) is connected with folding crank (403) block, the internally mounted of barrel (401) has threaded rod (406) that extends barrel (401) bottom, the bottom welding of barrel (401) has lift seat (2), the top outside fixed mounting of lift seat (2) has limiting plate (205), five sets of spring (201) are installed to the top equidistance of lift seat (2), the top fixed mounting of spring (201) has bearing plate (202), the inboard welding of lifting unit (4) has spacing frame (3), spacing (5) are installed through the hinge to the positive top one side of lift seat (2).

2. The tray with the supporting leg anti-collision sleeve as claimed in claim 1, wherein: the bottom of the chassis (1) is fixedly provided with three groups of supporting legs (102), and the outer sides of the supporting legs (102) are provided with protective sleeves (103) in a surrounding manner.

3. The tray with the supporting leg anti-collision sleeve as claimed in claim 1, wherein: the top equidistance of bearing plate (202) is equipped with mounting groove (203), and the inside fixed mounting of mounting groove (203) has changes roller (204).

4. The tray with the supporting leg anti-collision sleeve as claimed in claim 1, wherein: the inner side of the limiting frame (3) is welded with a reinforcing rod (301), and the outer side of the reinforcing rod (301) is fixedly provided with a mesh plate (302).

5. The tray with the supporting leg anti-collision sleeve as claimed in claim 1, wherein: the top of the threaded rod (406) is welded with a bevel gear (405), and the bevel gear (405) is connected with the transmission gear (404) in a clamping manner.

6. The tray with the supporting leg anti-collision sleeve as claimed in claim 1, wherein: an installation rod (501) is installed in the limiting frame (5), and a metal net (502) is fixedly installed on the outer side of the installation rod (501).

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