Multifunctional trolley for bricklayer

Abstract

The multifunctional trolley comprises a bottom plate, a rotating plate and a telescopic rod, fixedly-connected angle iron is arranged on the right side of the top of the bottom plate, a fixedly-connected installation support is arranged on the top of the bottom plate and is of a C-shaped structure, and the left side of the rotating plate is rotationally connected with the installation support; the bottom end of the telescopic rod is rotationally connected with the mounting bracket, a second cross rod, a third cross rod and a fourth cross rod which are fixedly connected are arranged on the telescopic rod, the second cross rod is fixedly connected to the top end of the telescopic rod, a through hole is formed in the second cross rod, and a limiting rod is arranged in the through hole; a clamping rod which is rotationally connected is arranged on the third cross rod, and a plurality of clamping grooves which are uniformly distributed are formed in the clamping rod; a first plate body and a second plate body are arranged on the fourth transverse rod, the second plate body is fixedly connected with the fourth transverse rod, and the first plate body is rotationally connected with the fourth transverse rod.

Description

Technical Field

[0001] The utility model relates to the technical field of construction tools, in particular to a multifunctional cart for bricklayers. Background Art

[0002] The term "bricklayer" refers to construction workers who lay bricks, lay tiles, and paint. The origin of the term "bricklayer" can be found in "Youyang Zazu·Cao Pian" by Duan Chengshi of the Tang Dynasty: "During the Dali period, when the Hanyuan Hall was being renovated, a man submitted a petition to request tiles, saying that he was the only person capable of being a bricklayer." Common tools used by bricklayers include chalk knives, ash buckets, mixers, spirit levels, wheelbarrows, etc.

[0003] However, the commonly used trolleys have a relatively simple structure and a single functionality, and can only provide the function of pushing items, which does not meet the demand for the versatility of the trolleys in daily construction. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the defects of the above-mentioned technology and provide a multifunctional cart for bricklayers.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is a multifunctional cart for bricklayers, comprising a bottom plate, a rotating plate, and a telescopic rod. A fixedly connected angle iron is provided on the right side of the top of the bottom plate, and a fixedly connected mounting bracket is provided on the top of the bottom plate. The mounting bracket is a C-shaped structure, and the left side of the rotating plate is rotatably connected to the mounting bracket.

[0006] The bottom end of the telescopic rod is rotatably connected to the mounting bracket, and the telescopic rod is provided with a second cross bar, a third cross bar, and a fourth cross bar that are fixedly connected, the second cross bar is fixedly connected to the top of the telescopic rod, and a through hole is opened on the second cross bar, and a limit rod is arranged in the through hole;

[0007] The third crossbar is provided with a rotatably connected clamping rod, and the clamping rod is provided with a plurality of evenly distributed clamping grooves;

[0008] The fourth crossbar is provided with a first plate body and a second plate body, the second plate body is fixedly connected to the fourth crossbar, and the first plate body is rotatably connected to the fourth crossbar.

[0009] Furthermore, wheels are respectively provided at the four corners of the bottom of the base plate.

[0010] Furthermore, the wheel is a universal wheel with a self-locking mechanism.

[0011] Furthermore, a supporting plate for supporting the right end of the rotating plate is symmetrically provided on the inner side of the mounting bracket.

[0012] Furthermore, the telescopic rod includes a main pipe, a sub-pipe, a telescopic clamp, and a cross bar No. 1. The bottom end of the sub-pipe is inserted into the main pipe, and it can make linear movements along the extension direction of the main pipe. The sub-pipe and the main pipe form a connecting structure through the telescopic clamp. A fixedly connected cross bar No. 1 is provided at the bottom of the main pipe, and the cross bar No. 1 is rotatably connected to the mounting bracket.

[0013] Furthermore, the clamping groove is arranged corresponding to the waist plate of the angle iron.

[0014] Furthermore, a No. 1 connecting hole and a No. 2 connecting hole are respectively provided at both ends of the connecting portion between the No. 1 plate body and the No. 4 cross bar, and a corresponding connecting hole is provided on the No. 4 cross bar body.

[0015] Furthermore, a magnet is installed on the top of the bottom plate.

[0016] The advantages of the utility model compared with the prior art are: the structure of the device is reasonably designed, the clamping rod arranged on the third cross bar can form a connection structure with the waist plate of the angle iron, and when the first cross bar is rotated along the mounting bracket, it can be connected to the waist plate of the angle iron through the clamping groove on the clamping rod to form a supporting effect on the telescopic rod; through the connection of different clamping grooves with the waist plate of the angle iron, support of the telescopic rod at different inclination angles can be achieved, thereby enabling the device to provide multiple usage functions; at the same time, the rotating plate is rotatably connected to the mounting bracket, and after the rotating plate is flipped outward, it can be used in conjunction with the telescopic rod as a rest recliner, providing the device with multiple functions; and the device is relatively convenient to store, carry and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of a multifunctional cart for bricklayers in a top view according to the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of a multifunctional cart for bricklayers in the utility model. Figure 1 ;

[0019] Figure 3 This is a schematic diagram of the structure of a multifunctional cart for bricklayers in the utility model. Figure 2 ;

[0020] Figure 4 The utility model is a multifunctional cart for bricklayers. Figure 3 Enlarged view of part A in the middle.

[0021] As shown in the figure: 1. Base plate, 2. Wheels, 3. Mounting bracket, 4. Rotating plate, 5. Support plate, 6. Main pipe, 7. Sub-pipe, 8. Telescopic clamp, 9. Cross bar No. 1, 10. Cross bar No. 2, 11. Cross bar No. 3, 12. Connecting rod, 13. Magnet, 14. Angle iron, 15. Connecting groove, 16. Cross bar No. 4, 17. Plate No. 1, 18. Connecting hole No. 1, 19. Connecting hole No. 2, 20. Plate No. 2, 21. Limit rod. DETAILED DESCRIPTION

[0022] The utility model of a multifunctional cart for bricklayers is further described in detail below in conjunction with the accompanying drawings.

[0023] In conjunction with the accompanying drawings, a multifunctional cart for bricklayers comprises a bottom plate 1, a rotating plate 4, and a telescopic rod. A fixedly connected angle iron 14 is provided on the right side of the top of the bottom plate 1. A fixedly connected mounting bracket 3 is provided on the top of the bottom plate 1. The mounting bracket 3 is a C-shaped structure. The left side of the rotating plate 4 is rotatably connected to the mounting bracket 3.

[0024] The bottom end of the telescopic rod is rotatably connected to the mounting bracket 3, and the telescopic rod is provided with a second cross bar 10, a third cross bar 11, and a fourth cross bar 16 that are fixedly connected, and the second cross bar 10 is fixedly connected to the top of the telescopic rod, and a through hole is opened on the second cross bar 10, and a limit rod 21 is arranged in the through hole;

[0025] The third crossbar 11 is provided with a rotatably connected clamping rod 12, and the clamping rod 12 is provided with a plurality of evenly distributed clamping grooves 15;

[0026] The fourth crossbar 16 is provided with a first plate body 17 and a second plate body 20 . The second plate body 20 is fixedly connected to the fourth crossbar 16 , and the first plate body 17 is rotatably connected to the fourth crossbar 16 .

[0027] As a preferred implementation scheme of this embodiment, wheels 2 are respectively provided at the four corners of the bottom of the base plate 1.

[0028] As a preferred implementation scheme of this embodiment, the wheel 2 is a universal wheel with a self-locking mechanism.

[0029] As a preferred implementation scheme of this embodiment, a supporting plate 5 for supporting the right end of the rotating plate 4 is symmetrically provided on the inner side of the mounting bracket 3 .

[0030] As a preferred implementation scheme of this embodiment, the telescopic rod includes a main pipe 6, a sub-pipe 7, a telescopic clamp 8, and a cross bar No. 9. The bottom end of the sub-pipe 7 is inserted into the main pipe 6, and it can make linear motion along the extension direction of the main pipe 6. The sub-pipe 7 and the main pipe 6 form a connecting structure through the telescopic clamp 8. A fixedly connected cross bar No. 9 is provided at the bottom of the main pipe 6, and the cross bar No. 9 is rotatably connected to the mounting bracket 3.

[0031] As a preferred implementation scheme of this embodiment, the clamping groove 15 is arranged corresponding to the waist plate of the angle iron 14.

[0032] As a preferred implementation scheme of this embodiment, the two ends of the connection between the No. 1 plate body 17 and the No. 4 cross bar 16 are respectively provided with a No. 1 connection hole 18 and a No. 2 connection hole 19, and the No. 4 cross bar 16 body is correspondingly provided with a connection hole.

[0033] As a preferred implementation scheme of this embodiment, a magnet 13 is also installed on the top of the base plate 1.

[0034] In the specific implementation of the utility model, the first cross bar 9 is rotatably connected with the mounting bracket 3, and a plurality of evenly distributed clamping grooves 15 are provided on the clamping rod 12, and the clamping grooves 15 are arranged corresponding to the waist plate of the angle iron 14. When the telescopic rod rotates along the mounting bracket 3, the clamping grooves 15 on the clamping rod 12 and the waist plate of the angle iron 14 can form a connection structure to support and fix the telescopic rod;

[0035] At the same time, because a plurality of evenly distributed clamping grooves 15 are provided on the clamping rod 12, the telescopic rod can realize support and fixation at different inclination angles through the connection between different clamping grooves 15 and the waist plate of the angle iron 14;

[0036] The left side of the rotating plate 4 is rotatably connected to the mounting bracket 3. When the rotating plate 4 is turned outward, it can be used as a seat, and the tilted telescopic rod can be used as a backrest. The two cooperate to be used as a reclining chair.

[0037] In addition, the two ends of the connection part between the No. 1 plate body 17 and the No. 4 cross bar 16 are respectively provided with a No. 1 connection hole 18 and a No. 2 connection hole 19, and the No. 4 cross bar 16 body is correspondingly provided with a connection hole. When the No. 1 plate body 17 is rotated to a horizontal position, the No. 1 plate body 17 can be horizontally fixed by passing a fixing bolt through the No. 2 connection hole and the connection hole on the No. 4 cross bar 16, so that the No. 1 plate body 17 can be used as a pedal; a paint bucket can be placed on the No. 2 plate body 20, and the barrel body of the paint bucket can be limited by a limiting rod 21 through the telescopic adjustment of the auxiliary pipe 7 to prevent the barrel body from falling from the No. 2 plate body 20;

[0038] The magnet 13 can be used to absorb objects such as bolts and nails;

[0039] Wheels 2 are respectively arranged at the four corners of the bottom of the base plate 1. The wheels 2 are universal wheels with a self-locking mechanism, which can fix the cart.

[0040] At the same time, when the device is in a quasi-working state, the rotating plate 4 and the telescopic rod can be rotated and stored, so that the device is easy to carry.

[0041] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A multifunctional cart for bricklayers, characterized in that: It comprises a bottom plate (1), a rotating plate (4), and a telescopic rod, wherein a fixedly connected angle iron (14) is provided on the right side of the top of the bottom plate (1), a fixedly connected mounting bracket (3) is provided on the top of the bottom plate (1), the mounting bracket (3) is a C-shaped structure, and the left side of the rotating plate (4) is rotatably connected to the mounting bracket (3); The bottom end of the telescopic rod is rotatably connected to the mounting bracket (3); the telescopic rod is provided with a second cross bar (10), a third cross bar (11), and a fourth cross bar (16) which are fixedly connected; the second cross bar (10) is fixedly connected to the top end of the telescopic rod; and a through hole is provided on the second cross bar (10), and a limiting rod (21) is provided in the through hole; The third crossbar (11) is provided with a rotatably connected clamping rod (12), and the clamping rod (12) is provided with a plurality of evenly distributed clamping grooves (15); The fourth crossbar (16) is provided with a first plate body (17) and a second plate body (20), the second plate body (20) is fixedly connected to the fourth crossbar (16), and the first plate body (17) is rotatably connected to the fourth crossbar (16).

2. A multifunctional cart for bricklayers according to claim 1, characterized in that: Wheels (2) are respectively provided at the four corners of the bottom of the base plate (1).

3. A multifunctional cart for bricklayers according to claim 2, characterized in that: The wheel (2) is a universal wheel with a self-locking mechanism.

4. A multifunctional cart for bricklayers according to claim 1, characterized in that: A supporting plate (5) for supporting the right end of the rotating plate (4) is symmetrically arranged on the inner side of the mounting bracket (3).

5. A multifunctional cart for bricklayers according to claim 1, characterized in that: The telescopic rod comprises a main pipe (6), a secondary pipe (7), a telescopic clamp (8), and a first cross bar (9); the bottom end of the secondary pipe (7) is inserted into the main pipe (6), and can perform linear movement along the extension direction of the main pipe (6); the secondary pipe (7) and the main pipe (6) form a connection structure through the telescopic clamp (8); a first cross bar (9) is fixedly connected to the bottom of the main pipe (6); and the first cross bar (9) is rotatably connected to the mounting bracket (3).

6. A multifunctional cart for bricklayers according to claim 1, characterized in that: The clamping groove (15) is arranged corresponding to the waist plate of the angle iron (14).

7. A multifunctional cart for bricklayers according to claim 1, characterized in that: The two ends of the connection portion between the No. 1 plate body (17) and the No. 4 cross bar (16) are respectively provided with a No. 1 connection hole (18) and a No. 2 connection hole (19), and the No. 4 cross bar (16) body is correspondingly provided with a connection hole.

8. The multifunctional cart for bricklayers according to claim 1, characterized in that: A magnet (13) is also installed on the top of the bottom plate (1).

Images