Building material hand buggy

Abstract

The utility model relates to the technical field of hand buggies, in particular to a building material hand buggy which comprises a bottom plate movably arranged on the ground, a front side plate, a rear side plate, a left side plate and a right side plate, the front side plate, the rear side plate, the left side plate and the right side plate are arranged on the bottom plate, the rear side plate is rotationally connected with the bottom plate, and the front side plate is provided with a pulling assembly facilitating pulling of building materials by operators. A first clamping assembly used for clamping and fixing building materials is arranged on the left side plate, and a second clamping assembly used for clamping and fixing the building materials is arranged on the right side plate, so that the hand buggy can stably bear and transport the building materials. According to the hand buggy, the rear side plate is rotationally connected with the bottom plate, when building materials needing to be placed are long, an operator rotates the rear side plate to be located on the same horizontal plane with the bottom plate, and therefore the hand buggy can adapt to transportation of the building materials with different lengths, and meanwhile the building materials can be loaded and disassembled conveniently; and by means of the arrangement of the pulling and holding assembly, an operator can pull and move the building materials conveniently.

Description

TECHNICAL FIELD

[0001] The present application relates to the handcart technical field, especially to a building material handcart. BACKGROUND

[0002] The existing building materials include stone, brick, ceramic, glass, engineering plastic and composite materials, etc., the weight of these materials is relatively large, and the staff usually needs to use the handcart to transport the building materials, so as to realize the transfer of the building materials from one position to another position.

[0003] The existing handcart is provided with a material placing rack and a roller, when the operator uses the handcart to transport the cylindrical building materials, the building materials may roll in the material placing rack, which is easy to damage the building materials, and there is room for improvement. CONTENT OF THE UTILITY MODEL

[0004] In order to enable the cylindrical building materials to be stably placed on the handcart, the present application provides a building material handcart.

[0005] The present application provides a building material handcart, which adopts the following technical scheme:

[0006] A building material handcart, comprising a bottom plate movably arranged on the ground, a front side plate, a rear side plate, a left side plate and a right side plate arranged on the bottom plate, the front side plate, the left side plate and the right side plate are all fixedly connected with the bottom plate, the rear side plate is rotatably connected with the bottom plate, the front side plate is provided with a pulling and holding assembly for facilitating the operator to pull the building materials, the left side plate is provided with a first clamping assembly for clamping and fixing the building materials, and the right side plate is provided with a second clamping assembly for clamping and fixing the building materials.

[0007] By adopting the above technical scheme, in actual operation, the front side plate, the rear side plate, the left side plate and the right side plate form a material placing space for placing the building materials, the rear side plate is rotatably connected with the bottom plate, when the building materials to be placed are relatively long, the operator rotates the rear side plate to the same horizontal plane as the bottom plate, so that the handcart can adapt to the transportation of building materials of different lengths, and it is convenient to load and unload the building materials; the first clamping assembly and the second clamping assembly are arranged, so that the handcart can stably carry and transport the building materials; the pulling and holding assembly is arranged, which facilitates the operator to pull and move the building materials.

[0008] Preferably, the first clamping assembly comprises a first clamping gasket and a first fixed spring, the first clamping gasket is in abutting cooperation with the building materials, one end of the first fixed spring is arranged on the left side plate, and the other end of the first fixed spring is arranged on the first clamping gasket.

[0009] By adopting the technical scheme, the first clamping gasket can effectively clamp and fix the building materials during transportation, and the first fixed spring can buffer the shaking of the building materials during transportation, thereby protecting the building materials from damage.

[0010] Preferably, the pulling assembly comprises a fixed rod and a connecting rod, the fixed rod is rotationally connected with the connecting rod, and one end of the fixed rod away from the connecting rod is fixedly connected with the front side plate.

[0011] By adopting the technical scheme, the fixed rod is rotationally connected with the connecting rod, so that the operator can select a suitable angle to pull the building materials for movement as needed, thereby improving the convenience and practicality of operation.

[0012] Preferably, a limiting plate for limiting the rotation angle of the rear side plate is arranged below the bottom plate.

[0013] By adopting the technical scheme, the rotation angle of the rear side plate is limited by the limiting plate, so that the rear side plate cannot continue to rotate downward after being rotated to the same horizontal plane as the bottom plate, thereby enabling the building materials to be stably placed on the bottom plate and the rear side plate.

[0014] Preferably, a rear baffle for preventing the building materials from sliding off the discharging space is rotationally connected to one end of the rear side plate away from the bottom plate.

[0015] By adopting the technical scheme, the setting of the rear baffle reduces the possibility of the building materials sliding off the bottom plate due to road bumps, thereby ensuring the stability and safety of the building materials during transportation.

[0016] Preferably, a first clamping block is arranged on the left side plate, a first clamping groove for avoiding the first clamping block is arranged on the rear side plate, the first clamping block and the first clamping groove form a clamping fit, and a first bolt for locking the first clamping block is further arranged on the rear side plate.

[0017] By adopting the technical scheme, the first clamping block and the first clamping groove form a clamping fit, and the first clamping block is locked in the first clamping groove by the first bolt, so that when the rear side plate is rotated to be perpendicular to the bottom plate, the rear side plate can form a stable connection with the left side plate.

[0018] Preferably, a first connecting plate is rotationally connected to the left side plate, a first connecting block is arranged on the first connecting plate, and a third bolt for locking the first connecting block is further arranged on the left side plate.

[0019] By adopting the technical scheme, the first connecting block is locked and fixed by the third bolt, so that stable connection of the first connecting plate and the left side plate is realized.

[0020] Preferably, an end of the front side plate away from the pulling assembly is provided with a protective pad for preventing damage of the building material due to collision.

[0021] By adopting the technical scheme, the protective pad is provided, so that the possibility of damage of the building material due to collision in the transportation process is reduced, thereby ensuring the integrity of the building material.

[0022] In summary, the present application has at least one of the following beneficial technical effects:

[0023] 1. In actual operation, the front side plate, the rear side plate, the left side plate and the right side plate form a material placing space for placing the building material, the rear side plate is rotationally connected with the bottom plate, when the building material to be placed is long, the operator rotates the rear side plate to be in the same horizontal plane as the bottom plate, so that the handcart can adapt to the transportation of building materials of different lengths, and the loading and unloading of the building material are facilitated; the first clamping assembly and the second clamping assembly are provided, so that the handcart can stably carry and transport the building material; the pulling assembly is provided, so that the operator can pull and displace the building material;

[0024] 2. The limiting plate is provided, so that the rotation angle of the rear side plate is limited, so that the rear side plate cannot continue to rotate downward after being rotated to be in the same horizontal plane as the bottom plate, so that the building material can be stably placed on the bottom plate and the rear side plate;

[0025] 3. The first clamping block is locked in the first clamping groove by the first bolt, so that when the rear side plate is rotated to be perpendicular to the bottom plate, the rear side plate can be stably connected with the left side plate. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 is a structural schematic view mainly showing that the bottom plate and the rear side plate are vertically arranged in the embodiment of the present application;

[0027] Figure 2 is a structural schematic view mainly showing that the bottom plate and the rear side plate are horizontally arranged in the embodiment of the present application;

[0028] Figure 3 is Figure 1 is a partial enlarged view mainly showing the cooperation relationship between the first clamping block and the first clamping groove in the embodiment of the present application;

[0029] Figure 4 is Figure 1A local enlarged view mainly showing the cooperation relationship between the second clamping block and the second clamping groove in the embodiment of the application;

[0030] Figure 5 A structural schematic view mainly showing the structure of the first clamping assembly and the second clamping assembly in the embodiment of the application;

[0031] Figure 6 A structural schematic view mainly showing the connection relationship between the limiting plate and the bottom plate in the embodiment of the application;

[0032] Figure 7 A Figure 6 A local enlarged view mainly showing the cooperation relationship between the first connecting block and the first clamping groove in the embodiment of the application;

[0033] Figure 8 A Figure 2 A local enlarged view mainly showing the cooperation relationship between the second connecting block and the second clamping groove in the embodiment of the application.

[0034] The drawings show that: 1, the bottom plate; 11, the limiting plate; 12, the roller; 2, the front side plate; 21, the protective gasket; 22, the pulling assembly; 221, the fixed rod; 222, the connecting rod; 223, the handle; 3, the rear side plate; 31, the first clamping groove; 32, the second clamping groove; 33, the first bolt; 34, the second bolt; 35, the rear baffle; 4, the left side plate; 41, the first clamping block; 42, the first clamping assembly; 421, the first clamping gasket; 422, the first fixed spring; 43, the first connecting plate; 431, the first connecting block; 44, the first long strip block; 45, the third bolt; 5, the right side plate; 51, the second clamping block; 52, the second clamping assembly; 521, the second clamping gasket; 522, the second fixed spring; 53, the second connecting plate; 531, the second connecting block; 54, the second long strip block; 55, the fourth bolt. DETAILED DESCRIPTION

[0035] The drawings will be described below in conjunction with the Figure 1 - the drawings Figure 8 The application will be described in further detail.

[0036] The embodiment of the application discloses a building material hand trolley.

[0037] Refer to Figure 1 and Figure 2 A building material hand trolley, comprising a bottom plate 1, a front side plate 2, a rear side plate 3, a left side plate 4 and a right side plate 5, the front side plate 2, the left side plate 4 and the right side plate 5 are fixedly connected with the bottom plate 1, in the embodiment, the front side plate 2, the left side plate 4 and the right side plate 5 are welded with the bottom plate 1, the rear side plate 3 is rotationally connected with the bottom plate 1, and the front side plate 2, the rear side plate 3, the left side plate 4, the right side plate 5 and the bottom plate 1 form a material placing space for placing building materials.

[0038] Referring to Figure 1 and Figure 3 The left side plate 4 is integrally formed with a first clamping block 41, the rear side plate 3 is provided with a first clamping groove 31 and a first bolt 33, the first clamping block 41 is clamped with the first clamping groove 31, and the first bolt 33 locks the first clamping block 41 in the first clamping groove 31.

[0039] Referring to Figure 2 and Figure 4 The right side plate 5 is integrally formed with a second clamping block 51, the rear side plate 3 is provided with a second clamping groove 32 and a second bolt 34, the second clamping block 51 is clamped with the second clamping groove 32, and the second bolt 34 locks the second clamping block 51 in the second clamping groove 32.

[0040] Referring to Figure 5 The left side plate 4 is provided with a first clamping assembly 42 for clamping and fixing the building material, the first clamping assembly 42 includes a first clamping gasket 421 and a first fixed spring 422, the first clamping gasket 421 is in abutting cooperation with the building material, one end of the first fixed spring 422 is welded on the left side plate 4, and the other end of the first fixed spring 422 is glued to the side of the first clamping gasket 421 away from the building material.

[0041] Referring to Figure 5 The right side plate 5 is provided with a second clamping assembly 52 for clamping and fixing the building material, the second clamping assembly 52 includes a second clamping gasket 521 and a second fixed spring 522, the second clamping gasket 521 is in abutting cooperation with the building material, one end of the second fixed spring 522 is welded on the right side plate 5, and the other end of the second fixed spring 522 is glued to the side of the second clamping gasket 521 away from the building material.

[0042] Referring to Figure 5 With the provision of the first clamping gasket 421 and the second clamping gasket 521, the first clamping gasket 421 and the second clamping gasket 521 can effectively clamp and fix the building material during transportation, and the first fixed spring 422 and the second fixed spring 522 can buffer the shaking of the building material during transportation, thereby protecting the building material from damage.

[0043] Referring to Figure 5 and Figure 6The lower side of the bottom plate 1 is provided with a limiting plate 11 for limiting the rotation angle of the rear side plate 3. In actual use, the operator screws and removes the first bolt 33 and the second bolt 34, and the limiting plate 11 limits the rotation angle of the rear side plate 3, so that the rear side plate 3 cannot continue to rotate downward after being rotated to the same horizontal plane as the bottom plate 1, thereby enabling the building materials to be stably placed on the bottom plate 1 and the rear side plate 3, so that the handcart can adapt to the transportation of building materials of different lengths, and facilitate the loading and unloading of building materials.

[0044] With reference to Figure 6 The end of the rear side plate 3 away from the bottom plate 1 is rotatably connected with a rear baffle 35 for preventing building materials from sliding off the material placing space. The rear baffle 35 reduces the possibility of building materials sliding off the bottom plate 1 due to road bumps, thereby ensuring the stability and safety of building materials during transportation.

[0045] With reference to Figure 1 and Figure 7 The left side plate 4 is provided on the side away from the first clamping pad 421 with a first connecting plate 43, a first long strip block 44 and a third bolt 45. The first connecting plate 43 is rotatably connected to the left side plate 4, and the first long strip block 44 is welded to the left side plate 4. The first connecting plate 43 is integrally formed with a first connecting block 431, and the third bolt 45 is threaded through the first long strip block 44 and connected to the first connecting block 431.

[0046] With reference to Figure 2 and Figure 8 The right side plate 5 is provided on the side away from the second clamping pad 521 with a second connecting plate 53, a second long strip block 54 and a fourth bolt 55. The second connecting plate 53 is rotatably connected to the right side plate 5, and the second long strip block 54 is welded to the right side plate 5. The second connecting plate 53 is integrally formed with a second connecting block 531, and the fourth bolt 55 is threaded through the second long strip block 54 and connected to the second connecting block 531.

[0047] With reference to Figure 1 and Figure 7 In actual use, the operator screws and removes the third bolt 45, and then rotates the first connecting plate 43 to be arranged in the same horizontal plane as the left side plate 4, and makes the first connecting block 431 clamped into the first clamping groove 31 of the rear side plate 3, and locks the first connecting block 431 in the first clamping groove 31 through the first bolt 33.

[0048] With reference to Figure 2 and Figure 8, the operator screws and takes out the fourth bolt 55, then rotates the second connecting plate 53 to be arranged in the same horizontal plane with the right side plate 5, and makes the second connecting block 531 clamped into the second clamping groove 32 of the rear side plate 3, and locks the second connecting block 531 in the second clamping groove 32 through the second bolt 34.

[0049] With reference to Figure 1 and Figure 2 When the first connecting plate 43 is rotated to be arranged in the same horizontal plane with the left side plate 4, and when the second connecting plate 53 is rotated to be arranged in the same horizontal plane with the right side plate 5, the first connecting plate 43 and the second connecting plate 53 can form stable connection with the rear side plate 3, so that the first connecting plate 43 and the second connecting plate 53 can provide protective support for the building materials on the bottom plate 1, prevent the building materials from falling and sliding during transportation, and improve the stability and safety during transportation.

[0050] With reference to Figure 1 , the end of the front side plate 2 away from the pulling assembly 22 is glued with a protective gasket 21 for preventing the building materials from being damaged due to collision, which reduces the possibility of damage to the building materials due to collision during transportation, thereby ensuring the integrity of the building materials.

[0051] With reference to Figure 1 , the bottom plate 1 is symmetrically provided below with four rollers 12, which are symmetrically arranged in pairs, and the rollers 12 can drive the building materials on the bottom plate 1 to move, thereby facilitating the operator to transport the building materials.

[0052] With reference to Figure 2 , the front side plate 2 is provided with a pulling assembly 22 for facilitating the operator to pull the building materials, the pulling assembly 22 is symmetrically provided with two, and since the structure and connection mode of the two pulling assemblies 22 are the same, one of them is taken as an example to be described, the pulling assembly 22 includes a fixed rod 221 and a connecting rod 222, the fixed rod 221 is rotationally connected with the connecting rod 222, and the end of the fixed rod 221 away from the connecting rod 222 is fixedly connected with the front side plate 2, two connecting rods 222 are provided with a pull rod 223 for facilitating the operator to pull, and the two ends of the pull rod 223 in the length direction are respectively welded with the connecting rod 222, the operator can select a suitable angle to pull the pull rod 223 according to the need, thereby driving the building materials to move, and improving the convenience and practicality of operation.

[0053] The implementation principle of the embodiment of the application is: in actual operation, when the length of the building material to be transported is short, the operator can directly put the building material into the discharging space, and make the first clamping pad 421 and the second clamping pad 521 abut with the building material, while ensuring that the first bolt 33 can lock the first clamping block 41 in the first clamping groove 31, and ensuring that the second bolt 34 can lock the second clamping block 51 in the second clamping groove 32.

[0054] When the length of the building material to be transported is long, the operator rotates the rear side plate 3 to be arranged in the same horizontal plane as the bottom plate 1, rotates the first connecting plate 43 to be arranged in the same horizontal plane as the left side plate 4, rotates the second connecting plate 53 to be arranged in the same horizontal plane as the right side plate 5, ensures that the first bolt 33 locks the first connecting block 431 on the first connecting plate 43 in the first clamping groove 31, and ensures that the second bolt 34 locks the second connecting block 531 on the second connecting plate 53 in the second clamping groove 32, then puts the building material into the discharging space, and prevents the building material from sliding through the rear baffle 35.

[0055] The above are preferred embodiments of the application, and are not intended to limit the protection scope of the application, so: any equivalent changes made according to the structure, shape, principle of the application should be covered within the protection scope of the application.

Claims

1. A building material hand cart, characterized by: The utility model provides an activity setting ground bottom plate (1), setting up front side plate (2), rear side plate (3), left side plate (4) and right side plate (5) on bottom plate (1), front side plate (2), left side plate (4) and right side plate (5) all are fixedly connected with bottom plate (1), rear side plate (3) is rotatably connected with bottom plate (1), be provided with the pull and hold component (22) of the building material of being convenient for operating personnel to pull on front side plate (2), be provided with the first clamping component (42) of the building material of being used for clamping fixedly on left side plate (4), be provided with the second clamping component (52) of the building material of being used for clamping fixedly on right side plate (5).

2. A building material hand cart according to claim 1, characterized in that: The first clamping component (42) includes a first clamping washer (421) and a first fixed spring (422), the first clamping washer (421) is in abutting engagement with the building material, one end of the first fixed spring (422) is provided on the left side plate (4), and the other end of the first fixed spring (422) is provided on the first clamping washer (421).

3. A building material hand cart according to claim 1, characterized in that: The pull and hold component (22) includes a fixed rod (221) and a connecting rod (222), the fixed rod (221) is rotatably connected with the connecting rod (222), and one end of the fixed rod (221) away from the connecting rod (222) is fixedly connected with the front side plate (2).

4. A building material hand cart according to claim 1, wherein: The bottom plate (1) is provided below with a limiting plate (11) for limiting the rotation angle of the rear side plate (3).

5. A building material hand cart according to claim 1, wherein: One end of the rear side plate (3) away from the bottom plate (1) is rotatably connected with a rear baffle (35) for preventing the building material from sliding from the discharge space.

6. A building material hand cart according to claim 1, wherein: The left side plate (4) is provided with a first clamping block (41), the rear side plate (3) is provided with a first clamping groove (31) for avoiding the first clamping block (41), the first clamping block (41) is clamped with the first clamping groove (31), and the rear side plate (3) is further provided with a first bolt (33) for locking the first clamping block (41).

7. A building material hand cart according to claim 1, wherein: The left side plate (4) is rotatably connected with a first connecting plate (43), the first connecting plate (43) is provided with a first connecting block (431), and the left side plate (4) is further provided with a third bolt (45) for locking the first connecting block (431).

8. A building material hand cart according to claim 1, wherein: One end of the front side plate (2) away from the pull and hold component (22) is provided with a protective washer (21) for preventing the building material from being damaged due to collision.

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