CN221049710U

CN221049710U - Material transfer trolley with anti-drop structure

Info

Publication number: CN221049710U
Application number: CN202322542034.0U
Authority: CN
Inventors: 周改玲; 赵艳丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-09-18
Filing date: 2023-09-18
Publication date: 2024-05-31
Anticipated expiration: 2033-09-18

Abstract

The utility model discloses a material transfer trolley with an anti-falling structure, which relates to the technical field of material transfer trolleys and comprises the following components: the roller comprises a roller and a baffle, wherein a base is arranged at the top of the roller, and a push rod is arranged on one side of the base through a supporting block. This shallow is transported to material with anti falling structure when using, can be according to the demand, drive the drive shaft motion through driving motor, the drive shaft drives the worm through the second driving belt again and rotates, two worms simultaneously rotate simultaneously through first driving belt, and the worm is rotatory will drive the worm wheel and rotate, the worm wheel rotates this moment, will drive the bracing piece rotatory, and make the bracing piece make the slider slide along the expansion plate through the pivot, thereby can make the expansion plate stretch out and draw back along the curb plate, through increasing the height of curb plate, thereby can avoid the material to appear the condition that drops, this is the characteristics of use of shallow is transported to material with anti falling structure.

Description

Material transfer trolley with anti-drop structure

Technical Field

The utility model relates to the technical field of material transfer trolleys, in particular to a material transfer trolley with an anti-drop structure.

Background

Because construction environment is complicated during construction, in order to meet the demand of construction, just need use the material to transport the shallow, put the material that needs to be transported on the shallow, then promote the shallow just can play the effect of transporting the building material.

The existing material transfer trolley is characterized in that materials are directly placed on the transfer trolley when the existing material transfer trolley is used, and in order to ensure the stability of the side plates, the heights of the side plates are fixed, and when more materials are transferred, the materials are easy to cause the falling of the materials at the top due to the fact that the materials exceed the heights of the side plates, so that the materials are easy to damage or the materials need to be placed on the trolley again.

Disclosure of utility model

The utility model aims to provide a material transfer trolley with an anti-drop structure, which is used for solving the problem that the existing material transfer trolley provided by the background art is easy to cause material drop in the transfer process.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a material transfer cart with anti-drop structure, comprising: the device comprises a roller and a baffle, wherein a base is arranged at the top of the roller, a push rod is arranged on one side of the base through a supporting block, a side plate is arranged at the top of the base, and one end of the baffle is connected between the two side plates through a rotating shaft;

the inside of curb plate is installed the expansion plate through the recess, the bottom of expansion plate is connected with the slider through the spout, the bottom of slider is connected with the bracing piece through the pivot.

Preferably, one end of the support rod, which is far away from the sliding block, is connected with a worm wheel, and the middle of the two worm wheels is connected with a worm.

Preferably, the bottoms of the two worms are connected with a first transmission belt through a belt pulley, and the bottoms of the two worms are connected with a second transmission belt through a belt pulley.

Preferably, one end of the second transmission belt away from the worm is connected with a driving shaft through a belt pulley, and the top of the driving shaft is connected with a driving motor.

Preferably, one side of the side plate is connected with a first connecting rod through a rotating shaft, and one end, far away from the side plate, of the first connecting rod is connected with a sleeve through the rotating shaft.

Preferably, a connecting rod is connected between the two sleeves, and a movable spring is connected between the sleeve and the connecting rod.

Preferably, one side of the sleeve away from the first connecting rod is connected with a second connecting rod through a rotating shaft, and one end of the second connecting rod away from the sleeve is connected with a movable plate through the rotating shaft.

Compared with the prior art, the utility model has the beneficial effects that: this shallow is transported to material with anti falling structure when using, can be according to the demand, drive the drive shaft motion through driving motor, the drive shaft drives the worm through the second driving belt again and rotates, two worms simultaneously rotate simultaneously through first driving belt, and the worm is rotatory will drive the worm wheel and rotate, the worm wheel rotates this moment, will drive the bracing piece rotatory, and make the bracing piece make the slider slide along the expansion plate through the pivot, thereby can make the expansion plate stretch out and draw back along the curb plate, through increasing the height of curb plate, thereby can avoid the material to appear the condition that drops, this is the characteristics of use of shallow is transported to material with anti falling structure.

1. This shallow is transported to material with anti falling structure, when carrying out construction, in order to conveniently transport building material, just need use the material and transport the shallow, when transporting the material, can drive the drive shaft rotation through driving motor, then under driving belt's cooperation for the worm drives the worm wheel rotation, and the bracing piece will drive the expansion plate simultaneously and stretch out and draw back along the curb plate, just can play the effect of blockking to the material through the expansion plate this moment, avoids the condition that the material dropped to appear.

2. This shallow is transported to material with anti falling structure, when carrying out construction, in order to conveniently transport building material, just need use the material to transport the shallow, when transporting some breakable materials, the material produces the striking to the fly leaf of curb plate inner wall to under the effect of sleeve pipe and connecting rod, make the sleeve pipe stretch out and draw back along the connecting rod, and play the cushioning effect to the fly leaf through movable spring, avoid the material to appear violently striking and cause the damage.

Drawings

FIG. 1 is a schematic diagram of a front view structure of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic view of the side panel of the present utility model in front elevation and in cross section;

FIG. 4 is a schematic diagram of the front view of the worm of the present utility model;

fig. 5 is a schematic view of a front cut-away structure of a sleeve of the present utility model.

In the figure: 1. a roller; 2. a base; 3. a push rod; 4. a side plate; 5. a baffle; 6. a telescoping plate; 7. a slide block; 8. a support rod; 9. a worm wheel; 10. a worm; 11. a first drive belt; 12. a second drive belt; 13. a drive shaft; 14. a driving motor; 15. a first link; 16. a sleeve; 17. a connecting rod; 18. a movable spring; 19. a second link; 20. a movable plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, the present utility model provides a technical solution: a material transfer cart with anti-drop structure, comprising: the roller comprises a roller 1 and a baffle 5, wherein a base 2 is arranged at the top of the roller 1, a push rod 3 is arranged on one side of the base 2 through a supporting block, a side plate 4 is arranged at the top of the base 2, and one end of the baffle 5 is connected between the two side plates 4 through a rotating shaft;

The expansion plate 6 is installed through the recess in the inside of curb plate 4, the bottom of expansion plate 6 is connected with slider 7 through the spout, the bottom of slider 7 is connected with bracing piece 8 through the pivot, the one end that slider 7 was kept away from to bracing piece 8 is connected with worm wheel 9, the intermediate junction of two worm wheels 9 has worm 10, the bottom of two worm 10 is connected with first driving belt 11 through the belt pulley, the bottom of worm 10 is connected with second driving belt 12 through the belt pulley, the one end that worm 10 was kept away from to second driving belt 12 is connected with drive shaft 13 through the belt pulley, the top of drive shaft 13 is connected with driving motor 14, constitute extending structure between slider 7 and the expansion plate 6 through the spout.

During the concrete implementation, this material transportation shallow with anti falling structure, when using, can be according to the demand through the drive shaft 13 of control driving motor 14 drive bottom rotate, drive shaft 13 is rotatory will make the belt pulley that the outside cup jointed drive second drive belt 12 rotate, and the other end of second drive belt 12 passes through the belt pulley and is connected with worm 10, this moment second drive belt 12 will drive worm 10 and rotate, then worm 10 can drive the worm 10 rotation of opposite side through the cooperation of belt pulley and first drive belt 11 again, thereby can make the worm 10 synchronous rotation of both sides, and worm 10 is connected because worm wheel 9, worm 10 is rotatory at this moment, will drive worm wheel 9 of both sides and rotate, worm wheel 9 is connected with bracing piece 8 again, at this moment worm wheel 9 will drive bracing piece 8 and rotate, the top of bracing piece 8 is connected through pivot slider 7, when bracing piece 8 is rotatory, and the angle between bracing piece 8 will produce the change, and the length of bracing piece 8 remains unchanged all the time, this moment, will make bracing piece 8 slide along the spout of expansion plate 6 bottom, thereby can drive bracing piece 8 and carry out along curb plate 4, can prevent that the expansion plate 6 from carrying out the effect that can be carried out by the high through the expansion plate 6 when too much on the curb plate 2, the height is realized, the material can be prevented from lifting up and down.

Referring to fig. 1, 3 and 4, when in use, the expansion plate 6 can expand and contract along the side plate 4 according to the use requirement, so that the falling of the material can be avoided through the expansion plate 6.

One side of the side plate 4 is connected with a first connecting rod 15 through a rotating shaft, one end of the first connecting rod 15 far away from the side plate 4 is connected with a sleeve 16 through the rotating shaft, a connecting rod 17 is connected between the two sleeves 16, a movable spring 18 is connected between the sleeve 16 and the connecting rod 17, one side of the sleeve 16 far away from the first connecting rod 15 is connected with a second connecting rod 19 through the rotating shaft, one end of the second connecting rod 19 far away from the sleeve 16 is connected with a movable plate 20 through the rotating shaft, and the sleeves 16 are symmetrically installed with two groups about the central line of the connecting rod 17.

When the material transferring trolley with the anti-drop structure is used, when materials are transferred, the movable plate 20 on the inner wall of the side plate 4 is extruded, the movable plate 20 moves towards the side plate 4, one side of the movable plate 20 is connected with the second connecting rod 19 through the rotating shaft, the other side of the second connecting rod 19 is connected with the sleeve 16 through the rotating shaft, when the movable plate 20 is extruded, the sleeve 16 moves towards two sides through the matching of the rotating shaft and the second connecting rod 19, the other side of the sleeve 16 is connected with the first connecting rod 15 through the rotating shaft, the sleeve 16 and the connecting rod 17 also move towards the side plate 4 through the rotating shaft, meanwhile, the movable spring 18 is connected between the connecting rod 17 and the two sleeves 16, the connecting rod 17 can stretch along the inner part of the sleeve 16, and when the first connecting rod 15 and the second connecting rod 19 drive the sleeve 16 to move towards two sides, the sleeve 16 can be stretched by the movable spring 18, so that the buffering effect of the movable plate 20 can be played, and the side plate 4 is prevented from being damaged by violent impact of the materials.

Referring to fig. 2 and 5, when the material is transported, the material impacts the movable plate 20 on the wall of the side plate 4, and the movable plate 20 drives the sleeve 16 and the connecting rod 17 to stretch and retract under the cooperation of the first connecting rod 15 and the second connecting rod 19, so that the material can be buffered by the movable plate 20, and damage to the material is avoided.

To sum up: this shallow is transported to material with anti falling structure, when using, can make baffle 5 rotate through the pivot, then just can put the material that needs to be transported on base 2, limit baffle 5 through the bayonet lock at curb plate 4 again, just can make base 2 pass through gyro wheel 1 line motion through pushing push rod 3, thereby can transport the material, the person of facilitating the use transports building construction material, this is the operational feature of this shallow is transported to material with anti falling structure, the content that does not make detailed description in this specification belongs to the prior art that the person skilled in the art knows.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A material transfer cart with anti-drop structure, comprising: the device is characterized in that a base (2) is arranged at the top of the roller (1), a push rod (3) is arranged on one side of the base (2) through a supporting block, side plates (4) are arranged at the top of the base (2), and one end of the baffle (5) is connected between the two side plates (4) through a rotating shaft;

The inside of curb plate (4) is installed expansion plate (6) through the recess, the bottom of expansion plate (6) is connected with slider (7) through the spout, the bottom of slider (7) is connected with bracing piece (8) through the pivot.

2. The material transfer trolley with the anti-drop structure according to claim 1, wherein: one end of the supporting rod (8) far away from the sliding block (7) is connected with a worm wheel (9), and the middle of the two worm wheels (9) is connected with a worm (10).

3. The material transfer trolley with the anti-drop structure according to claim 2, wherein: the bottoms of the two worms (10) are connected with a first transmission belt (11) through belt pulleys, and the bottoms of the worms (10) are connected with a second transmission belt (12) through belt pulleys.

4. A material transfer trolley with anti-drop structure according to claim 3, characterized in that: one end of the second transmission belt (12) far away from the worm (10) is connected with a driving shaft (13) through a belt pulley, and the top of the driving shaft (13) is connected with a driving motor (14).

5. The material transfer trolley with the anti-drop structure according to claim 1, wherein: one side of the side plate (4) is connected with a first connecting rod (15) through a rotating shaft, and one end, far away from the side plate (4), of the first connecting rod (15) is connected with a sleeve (16) through the rotating shaft.

6. The material transfer trolley with the anti-drop structure according to claim 5, wherein: a connecting rod (17) is connected between the two sleeves (16), and a movable spring (18) is connected between the sleeve (16) and the connecting rod (17).

7. The material transfer trolley with the anti-drop structure according to claim 6, wherein: one side of the sleeve (16) far away from the first connecting rod (15) is connected with a second connecting rod (19) through a rotating shaft, and one end of the second connecting rod (19) far away from the sleeve (16) is connected with a movable plate (20) through the rotating shaft.