Transportation device for building materials

Abstract

The utility model provides a transporting device for building materials, and relates to the field of building material transporting tools. The conveying device for the building materials comprises a containing plate used for containing plate building materials, supporting leg structures are arranged at the bottom of the containing plate, two positioning structures are arranged on the upper side of the containing plate, a transmission structure used for driving the two positioning structures to conduct synchronous adjustment is arranged at the bottom of the containing plate, and each positioning structure comprises a positioning frame and a downward pressing assembly; the pressing assembly comprises a pressing plate used for pressing the plate building materials downwards. According to the utility model, through the matching arrangement of the two groups of positioning structures and the transmission structure, the transmission structure can drive the two positioning frames to be synchronously adjusted, and the distance between the positioning frames on the two sides is adjusted, so that the two positioning frames position a plate building material; and the baffle can be controlled to ascend and descend to press and fix the positioned plate building materials, so that the stability of the plate building materials in the transportation process can be enhanced, the plate building materials are not prone to falling off in the transportation process, use is more convenient, and transportation operation is facilitated.

Description

Technical Field

[0001] The present application relates to the field of building material transportation tools, and specifically to a building material transportation device. Background Art

[0002] Building materials refer to various materials used in construction and decoration. Common building materials include cement, bricks, steel bars, wood, glass, stone, tiles, etc. Some plate building materials will use transportation equipment to assist in transportation during construction.

[0003] Although the building materials transportation device in the prior art can realize the auxiliary transportation of plate building materials through the structure of the prior art, it still has the following defects: the positioning effect of the plate building materials is often poor. In the actual use of such devices, the plate building materials are easy to fall off during transportation, thereby causing unnecessary economic losses, and the practicality needs to be improved. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the present application provides a construction material transportation device that solves the problems mentioned in the above background technology.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the present application is implemented through the following technical solutions: a transport device for building materials, comprising a placement plate for placing plate building materials, a leg structure is provided at the bottom of the placement plate, two groups of positioning structures are provided on the upper side of the placement plate, a transmission structure for driving the two groups of positioning structures for synchronous adjustment is provided at the bottom of the placement plate, the positioning structure comprises a positioning frame and a pressing assembly, the pressing assembly comprises a pressing plate for pressing down the plate building materials, and a baffle for blocking the plate building materials is fixedly installed on one side of the surface of the placement plate.

[0008] By adopting the above technical solution, the transmission structure can drive the two positioning frames to adjust synchronously, adjust the distance between the positioning frames on both sides, so that the two positioning frames can position the plate building materials, and cooperate with the setting of the downward pressure component to control the lifting of the baffle to press down and fix the positioned plate building materials, thereby enhancing the stability of the plate building materials during transportation.

[0009] Preferably, the pressing assembly also includes a first threaded rod rotatably mounted on the top of the positioning frame, the outer side of the first threaded rod is threadedly connected to a movable plate, connecting rods are fixedly mounted on both sides of the bottom of the movable plate, and the pressing plate is fixedly connected to the bottom end of the connecting rod.

[0010] By adopting the above technical solution, the rotating first threaded rod can drive the movable plate to move, and the movable plate can further drive the connecting rod and the pressing plate to move, thereby realizing the adjustment of the height of the pressing plate.

[0011] Preferably, a mounting frame is fixedly mounted on the top of the positioning frame, the first threaded rod is arranged to pass through the top of the mounting frame, and an adjusting block is fixedly mounted on the top end of the first threaded rod.

[0012] By adopting the above technical solution, the first threaded rod can be driven to rotate by rotating the adjusting block, thereby controlling the rotation direction of the first threaded rod.

[0013] Preferably, the connecting rod is arranged to pass through the top of the positioning frame, and the connecting rod is slidably connected to the top of the positioning frame.

[0014] By adopting the above technical solution, the connecting rod can slide along the top of the positioning frame, thereby limiting the connecting rod and the movable plate.

[0015] Preferably, the transmission structure includes a box body fixedly mounted on the bottom of the placement plate, a second threaded rod with opposite thread directions on both sides is rotatably mounted inside the box body, the outer sides of both ends of the second threaded rod are threadedly connected with moving blocks, connecting pieces are fixedly mounted on both sides of the moving block, and the positioning frame is fixedly connected to the tail end of the connecting piece.

[0016] By adopting the above technical solution, the rotating second threaded rod can drive the two moving blocks threadedly connected to it to move in opposite directions, and the moving blocks then drive the connecting piece and the positioning frame to move, thereby controlling the synchronous movement of the positioning frames on both sides, thereby realizing the adjustment of the distance between the positioning frames on both sides.

[0017] Preferably, an adjusting rod is rotatably installed through one side of the box body, a first bevel gear is fixedly installed on the tail end of the adjusting rod, and a second bevel gear meshing with the first bevel gear is fixedly installed on the outer side of the second threaded rod.

[0018] By adopting the above technical solution, the first bevel gear, the second bevel gear and the second threaded rod can be driven to rotate by rotating the adjusting rod, thereby controlling the rotation direction of the second threaded rod.

[0019] Preferably, the connecting piece is arranged to penetrate the side wall of the box body, and the connecting piece is slidably connected to the side wall of the box body.

[0020] By adopting the above technical solution, the connecting piece can slide along the side wall of the box body, thereby limiting the connecting piece and the moving block.

[0021] Preferably, the leg structure includes support legs fixedly mounted on the four corners of the bottom of the placement plate, casters are fixedly mounted on the bottom ends of the support legs, and a handrail is fixedly mounted on the bottom of the placement plate.

[0022] By adopting the above technical solution, the supporting legs and casters placed at the bottom of the board can be moved, and the armrests are convenient for users to hold and operate.

[0023] (III) Beneficial effects

[0024] The present application provides a construction material transportation device, which has the following beneficial effects:

[0025] The transport device for building materials is provided with two sets of positioning structures and a transmission structure. The transmission structure can drive the two positioning frames to adjust synchronously, and adjust the distance between the positioning frames on both sides, so that the two positioning frames can position the plate building materials. In conjunction with the setting of the pressing component, the lifting of the baffle can be controlled to press down and fix the positioned plate building materials, thereby enhancing the stability of the plate building materials during transportation, preventing them from falling off during transportation, making them more convenient to use and facilitating transportation operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the implementation scheme of the utility model or the technical scheme in the prior art, the drawings required for use in the implementation scheme or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation schemes of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0027] Figure 1 This is a schematic diagram of the three-dimensional structure of the first type of this application;

[0028] Figure 2 This is a schematic diagram of the third embodiment of the present invention;

[0029] Figure 3 This is a schematic diagram of the local structure of the positioning structure and the transmission structure of this application;

[0030] Figure 4 This is a schematic diagram of the partial structure of the transmission structure of this application;

[0031] Figure 5 This is a schematic diagram of the local structure of the positioning structure of this application.

[0032] In the figure: 1. placement plate; 11. baffle plate; 12. armrest; 2. leg structure; 21. support leg; 22. caster; 3. positioning structure; 31. positioning frame; 32. pressing assembly; 321. pressing plate; 322. mounting frame; 323. first threaded rod; 324. adjusting block; 325. moving plate; 326. connecting rod; 4. transmission structure; 41. box body; 42. second threaded rod; 43. moving block; 44. connecting piece; 45. adjusting rod; 46. first bevel gear; 47. second bevel gear. DETAILED DESCRIPTION

[0033] The present application is further described in detail below through drawings and examples.

[0034] Reference Figures 1 to 5 The embodiment of the present application provides a transport device for building materials, including a placement plate 1 for placing plate building materials, a leg structure 2 is provided at the bottom of the placement plate 1, two groups of positioning structures 3 are provided on the upper side of the placement plate 1, and a transmission structure 4 for driving the two groups of positioning structures 3 to adjust synchronously is provided at the bottom of the placement plate 1. The positioning structure 3 includes a positioning frame 31 and a pressing assembly 32, and the pressing assembly 32 includes a pressing plate 321 for pressing down the plate building materials. A baffle 11 for blocking the plate building materials is fixedly installed on one side of the surface of the placement plate 1. The baffle 11 can block the plate building materials to facilitate the stacking of the plate building materials. The transmission structure 4 can drive the two positioning frames 31 to adjust synchronously and adjust the distance between the positioning frames 31 on both sides so that the two positioning frames 31 can position the plate building materials. In conjunction with the setting of the pressing assembly 32, the baffle 11 can be controlled to rise and fall to press down and fix the positioned plate building materials, thereby enhancing the stability of the plate building materials during transportation.

[0035] Reference Figure 3 and Figure 5 In one aspect of the present embodiment, the pressing assembly 32 also includes a first threaded rod 323 rotatably mounted on the top of the positioning frame 31, the outer side of the first threaded rod 323 is threadedly connected to a movable plate 325, connecting rods 326 are fixedly mounted on both sides of the bottom of the movable plate 325, and the pressing plate 321 is fixedly connected to the bottom end of the connecting rod 326. The rotating first threaded rod 323 can drive the movable plate 325 to move, and the movable plate 325 further drives the connecting rod 326 and the pressing plate 321 to move, thereby realizing the adjustment of the height of the pressing plate 321.

[0036] In one aspect of the present embodiment, a mounting frame 322 is fixedly installed on the top of the positioning frame 31, a first threaded rod 323 is arranged to pass through the top of the mounting frame 322, and an adjustment block 324 is fixedly installed on the top of the first threaded rod 323, and the first threaded rod 323 can be driven to rotate by rotating the adjustment block 324 to control the rotation direction of the first threaded rod 323.

[0037] In one aspect of this embodiment, the connecting rod 326 is set to pass through the top of the positioning frame 31, and the connecting rod 326 is slidably connected to the top of the positioning frame 31. The connecting rod 326 can slide along the top of the positioning frame 31 to limit the connecting rod 326 and the movable plate 325.

[0038] Reference Figure 3 and Figure 4In one aspect of the present embodiment, the transmission structure 4 includes a box body 41 fixedly installed on the bottom of the placement plate 1, and a second threaded rod 42 with opposite thread directions on both sides is rotatably installed inside the box body 41, and the outer sides of both ends of the second threaded rod 42 are threadedly connected with moving blocks 43, and connecting members 44 are fixedly installed on both sides of the moving block 43. The positioning frame 31 is fixedly connected to the tail end of the connecting member 44. Because the thread directions on both sides of the second threaded rod 42 are opposite, under the limiting action of the connecting member 44, the rotating second threaded rod 42 can drive the two moving blocks 43 threadedly connected thereto to move in opposite directions, and the moving block 43 further drives the connecting member 44 and the positioning frame 31 to move, thereby controlling the synchronous movement of the positioning frames 31 on both sides, and realizing the adjustment of the spacing between the positioning frames 31 on both sides.

[0039] In one aspect of the present embodiment, an adjusting rod 45 is rotatably installed through one side of the box body 41, a first bevel gear 46 is fixedly installed on the tail end of the adjusting rod 45, and a second bevel gear 47 meshing with the first bevel gear 46 is fixedly installed on the outer side of the second threaded rod 42. The first bevel gear 46 can be driven to rotate by rotating the adjusting rod 45, and the first bevel gear 46 can drive the second bevel gear 47 meshing with it and the second threaded rod 42 to rotate, thereby controlling the rotation direction of the second threaded rod 42.

[0040] In one aspect of this embodiment, the connecting member 44 is arranged to pass through the side wall of the box body 41, and the connecting member 44 is slidably connected to the side wall of the box body 41. The connecting member 44 can slide along the side wall of the box body 41 to limit the connecting member 44 and the moving block 43.

[0041] Reference Figure 1 and Figure 2 In one aspect of the present embodiment, the leg structure 2 includes support legs 21 fixedly mounted at the four corners of the bottom of the placement board 1, casters 22 are fixedly mounted at the bottom ends of the support legs 21, and armrests 12 are fixedly mounted at the bottom of the placement board 1. The support legs 21 and casters 22 at the bottom of the placement board 1 can be moved, and the armrests 12 are convenient for users to hold and operate.

[0042] Working principle: When the building materials transportation device is in use, the plate building materials to be transported are stacked on the surface of the placement plate 1, and then the first bevel gear 46 is driven to rotate by rotating the adjusting rod 45. The first bevel gear 46 can drive the second bevel gear 47 and the second threaded rod 42 meshing therewith to rotate. Because the threads on both sides of the second threaded rod 42 are in opposite directions, under the limiting action of the connecting member 44, the rotating second threaded rod 42 can drive the two moving blocks 43 threadedly connected therewith to move in opposite directions, and the moving blocks 43 further drive the connecting member 44 and the positioning frame 31 to move, so that the positioning frame 31 positions the plate building materials, and then the first threaded rod 323 is driven to rotate by rotating the adjusting block 324, and the rotating first threaded rod 323 can drive the moving plate 325 to move downward, and the moving plate 325 further drives the connecting rod 326 and the pressing plate 321 to move downward, and the positioned plate building materials are pressed down and fixed, and the user controls the movement of the device by holding the handrail 12.

[0043] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0044] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A transport device for building materials, comprising a placement plate (1) for placing block building materials, wherein a leg structure (2) is provided at the bottom of the placement plate (1), characterized in that: Two groups of positioning structures (3) are arranged on the upper side of the placement plate (1), and a transmission structure (4) for driving the two groups of positioning structures (3) to adjust synchronously is arranged on the bottom of the placement plate (1). The positioning structure (3) comprises a positioning frame (31) and a downward pressing assembly (32), and the downward pressing assembly (32) comprises a pressing plate (321) for pressing down the plate building materials. A baffle (11) for blocking the plate building materials is fixedly installed on one side of the surface of the placement plate (1).

2. A construction material transport device according to claim 1, characterized in that: The pressing assembly (32) further includes a first threaded rod (323) rotatably mounted on the top of the positioning frame (31); the outer side of the first threaded rod (323) is threadedly connected to a movable plate (325); connecting rods (326) are fixedly mounted on both sides of the bottom of the movable plate (325); and the pressing plate (321) is fixedly connected to the bottom end of the connecting rod (326).

3. A construction material transport device according to claim 2, characterized in that: A mounting frame (322) is fixedly mounted on the top of the positioning frame (31), the first threaded rod (323) is arranged to pass through the top of the mounting frame (322), and an adjustment block (324) is fixedly mounted on the top of the first threaded rod (323).

4. A construction material transport device according to claim 2, characterized in that: The connecting rod (326) is arranged to penetrate the top of the positioning frame (31), and the connecting rod (326) is slidably connected to the top of the positioning frame (31).

5. A construction material transport device according to claim 1, characterized in that: The transmission structure (4) comprises a box body (41) fixedly mounted on the bottom of the placement plate (1), a second threaded rod (42) having two sides with opposite thread directions rotatably mounted inside the box body (41), a moving block (43) is threadedly connected to the outer sides of both ends of the second threaded rod (42), connecting pieces (44) are fixedly mounted on both sides of the moving block (43), and the positioning frame (31) is fixedly connected to the rear end of the connecting piece (44).

6. A construction material transport device according to claim 5, characterized in that: An adjusting rod (45) is rotatably installed through one side of the box body (41), a first bevel gear (46) is fixedly installed at the tail end of the adjusting rod (45), and a second bevel gear (47) meshing with the first bevel gear (46) is fixedly installed on the outer side of the second threaded rod (42).

7. A construction material transport device according to claim 5, characterized in that: The connecting piece (44) is arranged to penetrate the side wall of the box body (41), and the connecting piece (44) is slidably connected to the side wall of the box body (41).

8. A construction material transport device according to claim 1, characterized in that: The leg structure (2) comprises support legs (21) fixedly mounted on the four corners of the bottom of the placement plate (1), casters (22) being fixedly mounted on the bottom ends of the support legs (21), and a handrail (12) being fixedly mounted on the bottom of the placement plate (1).

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