CN216580571U

CN216580571U - Foldable table trolley

Info

Publication number: CN216580571U
Application number: CN202123194564.8U
Authority: CN
Inventors: 王汉平; 雷廷杰; 曹艳娟
Original assignee: Dongguan Fengling Logistics Equipment Co ltd
Current assignee: Dongguan Fengling Logistics Equipment Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-05-24
Anticipated expiration: 2031-12-20

Abstract

The utility model relates to the technical field of logistics trolleys, and discloses a folding logistics trolley which comprises a chassis, wherein the top of the chassis is fixedly connected with a containing frame, an internal stabilizing frame is slidably sleeved in the containing frame, the bottom of the internal stabilizing frame is rotatably sleeved with a supporting frame, the top of the chassis is rotatably sleeved with a main vertical plate, and one end of a staircase is rotatably sleeved with a linkage rod. This foldable commodity circulation platform truck, through the interior steady rest that establishes that slides and cup joint in the inside of accomodating the frame, when this device need unload and go up the goods after fixed, establish in the rotation outside bolt of steady rest will establish the steady rest and take out then rotate the support frame and take out the slide bar from the inside of support frame and fix for the vertical state after taking out from the inside of accomodating the frame, make slide bar and pulley prop up the chassis jointly from this, make the chassis bottom more stable from this, the security and the stability of this device when the goods transport have been improved.

Description

Foldable table trolley

Technical Field

The utility model relates to the technical field of logistics trolleys, in particular to a folding logistics trolley.

Background

The commodity circulation platform truck is cargo platform truck or cage car again, is the unit removal collection dress equipment that transports and store the material of installing four truckles, is often used for the logistics distribution of large supermarket or the commodity circulation turnover between the factory's process, and the product display that the commodity circulation platform truck was deposited is striking, in the transportation: on one hand, the material safety is protected. On the other hand, the sorted and prepared products are not mixed and disorderly, and the loading and unloading are very labor-saving; the wheels are usually designed into two directional wheels and two universal wheels for convenient manual pushing. The logistics trolley can bear weight according to cargo design.

Most of logistics trolleys in the current market are foldable, can be folded and stored when not needed, and are convenient for operators to use, but the goods borne by the foldable logistics trolleys are usually more, the size of the logistics trolleys is usually higher than that of a human body, high-rise goods are very troublesome to take when the logistics trolleys are fixed on the site to be carried and unloaded, the goods on the top layer in the logistics trolleys can be taken only by means of external goods, and the goods are overshot when being taken, although the logistics trolleys are fixedly locked by directional wheels, in the manual carrying process, the goods can be pushed to shake under the action of human force, then the goods are toppled and turned over, operators are injured, and the goods are damaged, and the foldable logistics trolleys are provided.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a folding type logistics trolley, which has the advantages of reinforcing the stability of the logistics trolley during unloading and increasing an internal structure for facilitating an operator to take goods, and solves the problems in the background art.

The utility model provides the following technical scheme: the foldable logistics trolley comprises a chassis, wherein a storage frame is fixedly connected to the top of the chassis, an inner-arranged stabilizing frame is slidably sleeved inside the storage frame, a support frame is rotatably sleeved at the bottom of the inner-arranged stabilizing frame, a main vertical plate is rotatably sleeved at the top of the chassis, a staircase is rotatably sleeved at the rear side of the main vertical plate, a linkage rod is rotatably sleeved at one end of the staircase, and a support plate is rotatably sleeved at the bottom of the rear side of the main vertical plate.

Preferably, the inside of support frame is slided and is cup jointed the slide bar, the outside of slide bar is equipped with the bolt, the outer end of slide bar is globular.

Preferably, the two sides of the main vertical plate are rotatably sleeved with side plates, and one end of the side plate on the left side is rotatably sleeved with a front panel.

Preferably, the outer part of the inner stabilizer is provided with a bolt, and the length of the inner stabilizer is shorter than that of the chassis.

Preferably, the height of the side plate is lower than that of the main vertical plate, the height of the front panel is lower than that of the side plate, and the length of the wide side of the side plate is lower than that of the chassis.

Preferably, the support plate is positioned below the escalator, the escalator is provided with four layers, and the outer parts of the second layer escalator and the third layer escalator are provided with bolts.

Compared with the prior art, the utility model has the following beneficial effects:

1. this foldable commodity circulation platform truck, through the interior steady rest that establishes that slides and cup joint in the inside of accomodating the frame, when this device need unload and go up the goods after fixed, establish in the rotation outside bolt of steady rest will establish the steady rest and take out then rotate the support frame and take out the slide bar from the inside of support frame and fix for the vertical state after taking out from the inside of accomodating the frame, make slide bar and pulley prop up the chassis jointly from this, make the chassis bottom more stable from this, the security and the stability of this device when the goods transport have been improved.

2. This foldable commodity circulation platform truck, through the staircase that rotates the cup joint at the rear side of main riser, when the inside high-rise goods in chassis of needs taking, rotate the backup pad and take out the staircase from the rear side of main riser, and rotate the staircase to the horizontality after, rotate the outside bolt of second floor and third layer staircase, make and fix between gangbar and the staircase, then rotate the backup pad and reset, support through the backup pad, can scramble through the staircase, then the goods of taking, the convenience of this device has been improved from this.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a cross-sectional view of the structure of the present invention;

fig. 3 is a side view of the escalator of the present invention;

fig. 4 is a front view of the present invention with a stabilizer built therein.

In the figure: 1. a chassis; 2. a storage frame; 3. a stabilizing frame is arranged in the bracket; 4. a support frame; 5. a slide bar; 6. a main vertical plate; 7. a side plate; 8. a front panel; 9. an escalator; 10. a linkage rod; 11. a support plate; 12. a pulley.

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, a foldable logistics trolley comprises a chassis 1, the chassis 1 is used as a base structure and has a function of connecting a main vertical plate 6, a side plate 7 and a front panel 8 into a whole, a storage frame 2 is fixedly connected to the top of the chassis 1, the storage frame 2 has a function of storing an internal stabilizing frame 3, so that the internal stabilizing frame 3 does not obstruct the splicing of the chassis 1, the main vertical plate 6, the side plate 7 and the front panel 8 when not needed, the internal stabilizing frame 3 is slidably sleeved inside the storage frame 2, the internal stabilizing frame 3 has a function of bearing a support frame 4, so that the support frame 4 is stored, the support frame 4 is rotatably sleeved at the bottom of the internal stabilizing frame 3, the support frame 4 has a function of storing a sliding rod 5, so that the sliding rod 5 has enough space for telescopic adjustment, the main vertical plate 6 is rotatably sleeved at the top of the chassis 1, the main vertical plate 6 is used as a main supporting plate and plays a role of supporting a side plate 7 and a front plate 8, the rear side of the main vertical plate 6 is rotatably sleeved with a staircase 9, the staircase 9 is used as a supporting structure and can be folded and contracted in the main vertical plate 6 when not needed, so that the staircase 9 is prevented from occupying redundant space, one end of the staircase 9 is rotatably sleeved with a linkage rod 10, the linkage rod 10 is used as a limiting structure, when the linkage rod 10 rotates along with the staircase 9, the effect of linking the four staircases 9 is ensured, the bottom of the rear side of the main vertical plate 6 is rotatably sleeved with a supporting plate 11, the supporting plate 11 is used as a supporting structure and a limiting structure, when the staircase 9 is needed, the staircase 9 is limited in the main vertical plate 6, so as to prevent the staircase 9 from loosening, the two sides of the main vertical plate 6 are rotatably sleeved with the side plates 7, one end of the left side plate 7 is rotatably sleeved with the front plate 8, curb plate 7 and positive panel 8 are assembled a box through the cooperation with main riser 6 and are used for the splendid attire goods, the height that highly is less than main riser 6 of curb plate 7, the height that highly is less than curb plate 7 of positive panel 8, the wide length of side of curb plate 7 is less than chassis 1's length, backup pad 11 is located the below of staircase 9, staircase 9 is equipped with four layers altogether, staircase 9 on four layers has guaranteed that staircase 9 can have sufficient distance to let the operator scramble, wherein the second, the staircase 9 outside of third layer is equipped with the bolt, the second, the bolt of third layer has played and has carried out fixed effect with staircase 9 and gangbar 10.

Referring to fig. 2-4, a sliding rod 5 is slidably sleeved inside a supporting frame 4, a bolt is arranged outside the sliding rod 5, the outer end of the sliding rod 5 is spherical, a bolt is arranged outside an internal stabilizing frame 3, the bolt ensures that the internal stabilizing frame 3 is fixed at a specified length, the length of the internal stabilizing frame 3 is shorter than that of the chassis 1, and a supporting plate 11 is positioned below the escalator 9.

The working principle is as follows: when the device is used, the device is firstly moved to a place to be carried, then the internal stabilizing frame 3 is drawn out from the inside of the containing frame 2, the internal stabilizing frame 3 is fixed through the bolt, when the internal stabilizing frame 3 is drawn out from the inside of the containing frame 2, the support frame 4 is rotated to be in a vertical state, then the sliding rod 5 is drawn out from the inside of the support frame 4, and the sliding rod 5 is fixed through the bolt outside the support frame 4, so that the pulley 12 and the sliding rod 5 jointly support the chassis 1, the stability of the chassis 1 is improved, when an operator takes goods, the shaking of the pulley 12 can be counteracted by the sliding rod 5, the shaking of the chassis 1 is reduced, then the support plate 11 is rotated and opened, the escalator 9 is rotated to be in a horizontal state through the opening of the support plate 11, the rotation of the escalator 9 drives the linkage rod 10 to synchronously rotate, then the support plate 11 is reset, and the support plate 11 supports the escalator 9 during resetting, guaranteed that staircase 9 maintains at the horizontality, then the operator can climb to the top of chassis 1 and then take the goods through trampling horizontal staircase 9, improved the security and the convenience of operator's transport goods.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Meanwhile, in the drawings of the utility model, the filling pattern is only used for distinguishing the layers and is not limited at all.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a foldable commodity circulation platform truck, includes chassis (1), its characterized in that: frame (2) are accomodate to the top fixedly connected with on chassis (1), it establishes stabilizer (3) in to accomodate the inside slip cup joint of frame (2), establish the bottom of stabilizer (3) in and rotate and cup joint support frame (4), the top of chassis (1) is rotated and is cup jointed main riser (6), the rear side of main riser (6) is rotated and is cup jointed staircase (9), the one end of staircase (9) is rotated and is cup jointed gangbar (10), the bottom of main riser (6) rear side is rotated and is cup jointed backup pad (11).

2. The foldable logistics trolley of claim 1, wherein: the inside slip of support frame (4) has cup jointed slide bar (5), the outside of slide bar (5) is equipped with the bolt, the outer end of slide bar (5) is globular.

3. The foldable logistics trolley of claim 1, wherein: the two sides of the main vertical plate (6) are rotatably sleeved with side plates (7), and one end of each side plate (7) on the left side is rotatably sleeved with a front panel (8).

4. The foldable logistics trolley of claim 1, wherein: the outer part of the inner stabilizer (3) is provided with a bolt, and the length of the inner stabilizer (3) is shorter than that of the chassis (1).

5. A foldable logistics trolley according to claim 3, wherein: the height of the side plate (7) is lower than that of the main vertical plate (6), the height of the front panel (8) is lower than that of the side plate (7), and the length of the wide side of the side plate (7) is lower than that of the chassis (1).

6. The foldable logistics trolley of claim 1, wherein: the support plate (11) is positioned below the escalator (9), the escalator (9) is provided with four layers, and bolts are arranged outside the second-layer escalator (9) and the third-layer escalator (9).