Transportation device for building materials

Abstract

The transport device for the building materials comprises a bottom plate, storage openings are formed in the two sides of the bottom plate, fixing rods are longitudinally and movably connected to the interiors of the storage openings, and blocking plates are fixedly connected to the surfaces of the fixing rods. According to the building material conveying device, firstly, the tightening elastic ring and the clamping block are pulled by the pulling block, so that the clamping block is separated from the interior of the clamping opening, then, the clamping plate slides in the sliding opening and then moves upwards to be adjusted to the top of the blocking plate to block conveyed building materials, and finally, the pulling block and the clamping block are reset under pulling of the tightening elastic ring. The clamping blocks are clamped in the bayonets again to limit the clamping plates, so that the clamping plates stably block the building materials, and therefore, the building material transportation device has the advantage of preventing the building materials from falling off in the transportation process, and the mode that no blocking structure exists in the transportation process of the building materials by expanding the usable area through an expansion plate in the prior art is replaced; and the anti-falling effect of the building materials in the transportation process is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building material transportation, in particular to a transportation device for building materials. Background Art

[0002] Building materials are various materials used in construction projects. There are many types of building materials, which can be roughly divided into: inorganic materials, which include metal materials (including ferrous metal materials and non-ferrous metal materials) and non-metallic materials (such as natural stone, burnt earth products, cement, concrete and silicate products, etc.), organic materials, which include plant materials, synthetic polymer materials (including plastics, coatings, adhesives) and asphalt materials.

[0003] Chinese patent authorization announcement No. CN219215080U discloses a transportation device for selling building materials, including a mounting block, a handle fixedly installed on the left side of the mounting block, two accommodating grooves are provided inside the mounting block, an extension plate is arranged inside the accommodating groove, second universal wheels are fixedly installed on both sides of the bottom of the extension plate, first universal wheels are fixedly installed on both sides of the bottom of the mounting block, first slide grooves are provided inside the mounting block and on both sides of the accommodating groove, and a mounting groove is provided inside the mounting block and on a side relatively close to the accommodating groove. The utility model facilitates the movement of the mounting block by arranging a handle, facilitates the transfer of the entire device by arranging the first universal wheel and the second universal wheel, limits the first slider by arranging the first slide groove to prevent the first slider from shaking during the movement, and accommodates the extension plate by arranging the accommodating groove.

[0004] The above-mentioned existing technical solution has the following defects: in the above-mentioned technical solution, when the construction materials are transported after the expansion board expands the use area, since there is no blocking structure on the top of the expansion board, the construction materials are easy to fall from both sides of the expansion board during transportation, so the function of the expansion board to prevent the construction materials from falling needs to be improved. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a transportation device for building materials, which has the advantage of preventing the building materials from falling during transportation, and solves the problem in the prior art that the building materials are easily dropped during transportation because there is no blocking structure on the top of the expansion plate after the expansion plate expands the use area.

[0006] To achieve the above object, the utility model provides the following technical solution: a transport device for building materials, comprising a bottom plate, both sides of the bottom plate are provided with receiving openings, the interior of the receiving openings is longitudinally movably connected with a fixing rod, and the surface of the fixing rod is fixedly connected with a blocking plate;

[0007] A fixed opening is provided on the outer side of the blocking plate, a tightening elastic ring is fixedly connected to the inner wall of the fixed opening, a pulling block is fixedly connected to the outer side of the tightening elastic ring, a sliding opening is provided on the top of the blocking plate, a clamping plate is vertically slidably connected to the inside of the sliding opening, a clamping opening is provided on the left side of the clamping plate, a clamping block is fixedly connected to the inner side of the pulling block, and the inner side of the clamping block passes through the clamping opening and extends to the inside of the sliding opening.

[0008] As a preferred embodiment of the present invention, a stabilizing opening is provided on the inner wall of the sliding opening, and the inner side of the clamping block extends to the inside of the stabilizing opening.

[0009] As a preferred embodiment of the present invention, a friction pad is fixedly connected to the inner side of the clamping plate, and the number of the friction pads is several.

[0010] As a preferred embodiment of the present invention, a friction groove is provided on the top of the blocking plate, and the number of the friction grooves is several.

[0011] As a preferred embodiment of the present invention, the front and back sides of the pulling block are fixedly connected with grabbing pads, and the shape of the outer side of the grabbing pad is the same as the shape of the outer side of the pulling block, both of which are arc-shaped.

[0012] As a preferred embodiment of the utility model, a block is slidably connected to the front side of the bottom plate, a square opening is formed on the front side of the fixing rod, and the back side of the block extends to the inside of the square opening.

[0013] As a preferred embodiment of the utility model, a tensioning elastic ring is sleeved on the surface of the block, and the back side of the tensioning elastic ring is fixedly connected to the front side of the base plate.

[0014] As a preferred embodiment of the utility model, a fixing block is fixedly connected to the front side of the tensioning elastic ring, and the fixing block is located on the surface of the block.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] 1. The utility model firstly pulls the tightening spring ring and the clamping block by the pulling block, so that the clamping block is separated from the inside of the clamping port, and then the clamping plate slides inside the sliding port and moves upward to be adjusted to the top of the blocking plate to block the transported building materials, and finally the pulling block and the clamping block are reset under the pulling of the tightening spring ring, so that the clamping block is clamped in the inside of the clamping port again to limit the clamping plate, so that the clamping plate can stably block the building materials, thereby having the advantage of preventing the building materials from falling during transportation, replacing the method of the existing technical solution in which the expansion plate expands the use area to transport the building materials without a blocking structure, and improving the anti-falling effect of the building materials during transportation.

[0017] 2. The utility model provides a stabilizing opening, which can further limit the position of the card block after the card block passes through the inside of the card opening, thereby effectively improving the stability of the card block during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the front cross-section of the structural blocking plate of the utility model;

[0020] Figure 3 The utility model structure Figure 2 The enlarged schematic diagram at A in the middle;

[0021] Figure 4 It is a three-dimensional schematic diagram of the tightening elastic ring of the structure of the utility model;

[0022] Figure 5 It is a three-dimensional schematic diagram of the tensioning elastic ring of the structure of the utility model.

[0023] In the figure: 1, bottom plate; 2, storage opening; 3, fixing rod; 4, blocking plate; 5, fixing opening; 6, tightening elastic ring; 7, pulling block; 8, sliding opening; 9, clamping plate; 10, clamping opening; 11, clamping block; 12, stabilizing opening; 13, friction pad; 14, friction groove; 15, grabbing pad; 16, block; 17, square opening; 18, tightening elastic ring; 19, fixing block. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] like Figures 1 to 5 As shown, the utility model provides a construction material transport device, comprising a bottom plate 1, with receiving openings 2 on both sides of the bottom plate 1, a fixing rod 3 longitudinally movably connected inside the receiving opening 2, and a blocking plate 4 fixedly connected to the surface of the fixing rod 3;

[0026] A fixed opening 5 is provided on the outer side of the blocking plate 4, a tightening elastic ring 6 is fixedly connected to the inner wall of the fixed opening 5, a pulling block 7 is fixedly connected to the outer side of the tightening elastic ring 6, a sliding opening 8 is provided on the top of the blocking plate 4, a clamping plate 9 is vertically slidably connected to the inside of the sliding opening 8, a clamping opening 10 is provided on the left side of the clamping plate 9, a clamping block 11 is fixedly connected to the inner side of the pulling block 7, and the inner side of the clamping block 11 passes through the clamping opening 10 and extends to the inside of the sliding opening 8.

[0027] refer to Figure 3 A stabilizing opening 12 is formed on the inner wall of the sliding opening 8 , and the inner side of the clamping block 11 extends to the inside of the stabilizing opening 12 .

[0028] As a technical optimization solution of the utility model, by providing the stabilizing opening 12, the clamping block 11 can be further limited by the stabilizing opening 12 after the clamping block 11 passes through the inside of the clamping opening 10, so that the stability of the clamping block 11 during use is effectively improved.

[0029] refer to Figure 1 A friction pad 13 is fixedly connected to the inner side of the clamping plate 9, and the number of the friction pads 13 is several.

[0030] As a technical optimization solution of the utility model, by providing the friction pad 13 , it is convenient for the user to pull the pulling block 7 through the friction pad 13 , thereby improving the convenience for the user to pull the pulling block 7 and facilitating the user to use the pulling block 7 .

[0031] refer to Figure 1 A friction groove 14 is provided on the top of the blocking plate 4, and the number of the friction grooves 14 is several.

[0032] As a technical optimization solution of the utility model, by providing the friction groove 14 , the stability of the building material placed on the top of the blocking plate 4 can be further improved, and the friction force between the building material and the blocking plate 4 can be increased.

[0033] refer to Figure 1 The front and back sides of the pulling block 7 are fixedly connected with a grab pad 15, and the shape of the outer side of the grab pad 15 is the same as the shape of the outer side of the pulling block 7, both of which are arc-shaped.

[0034] As a technical optimization solution of the present invention, by providing the grabbing pad 15 , it is convenient for the user to pull the pulling block 7 through the grabbing pad 15 , so that the pulling block 7 can be easily moved after being pulled by the user.

[0035] refer to Figure 5 The front side of the bottom plate 1 is slidably connected with a block 16 , the front side of the fixing rod 3 is provided with a square opening 17 , and the back side of the block 16 extends to the inside of the square opening 17 .

[0036] As a technical optimization solution of the utility model, by setting the block 16 and the square opening 17, the fixing rod 3 can be limited so that the fixing rod 3 is not easy to rotate after rotating inside the receiving opening 2, thereby improving the stability of the fixing rod 3 during rotation.

[0037] refer to Figure 5 A tensioning elastic ring 18 is sleeved on the surface of the block 16 , and the back side of the tensioning elastic ring 18 is fixedly connected to the front side of the base plate 1 .

[0038] As a technical optimization solution of the utility model, by setting a tensioning elastic ring 18, the block 16 can be pulled, so that the block 16 is continuously pulled and stuck inside the bayonet 10 to limit the fixing rod 3, thereby improving the stability of the fixing rod 3.

[0039] refer to Figure 5 A fixing block 19 is fixedly connected to the front of the tensioning elastic ring 18 , and the fixing block 19 is located on the surface of the block 16 .

[0040] As a technical optimization solution of the utility model, by providing a fixing block 19 , it is convenient for the user to pull the tensioning elastic ring 18 and the block 16 through the fixing block 19 , thereby improving the convenience for the user to pull the tensioning elastic ring 18 and the block 16 .

[0041] The working principle and use process of the utility model are as follows: when in use, the user first drives the blocking plate 4 to rotate the fixing rod 3 inside the storage opening 2, so that the blocking plate 4 is unfolded on both sides of the bottom plate 1 to expand the transportation area of ​​the building materials, and when the building materials need to be prevented from falling after the expansion, the user first pulls the tightening elastic ring 6 and the card block 11 through the pulling block 7 to move the card block 11 out from the inside of the card opening 10, so that the card plate 9 can slide vertically upward inside the sliding opening 8, and the card plate 9 is moved up and placed on the top of the blocking plate 4 to block the building materials, and after the card plate 9 moves up, the tightening elastic ring 6 pulls the pulling block 7, so that the pulling block 7 drives the card block 11 to pass through the card opening 10 to fix the card plate 9 that has been adjusted upward, so that the card plate 9 can stably block the building materials during transportation to prevent them from falling, thereby achieving the effect of preventing the building materials from falling during transportation.

[0042] In summary: the transport device for building materials solves the problem in the prior art that building materials are easily dropped during transportation after the expansion plate expands the use area by using the coordination of the bottom plate 1, the storage port 2, the fixing rod 3, the blocking plate 4, the fixing port 5, the tightening elastic ring 6, the pulling block 7, the sliding port 8, the clamping plate 9, the clamping port 10 and the clamping block 11.

[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 embodiments of the present invention 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 invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A transport device for building materials, comprising a base plate (1), wherein both sides of the base plate (1) are provided with receiving openings (2), the interior of the receiving openings (2) is longitudinally movably connected with a fixing rod (3), and the surface of the fixing rod (3) is fixedly connected with a blocking plate (4); Features: The blocking plate (4) is provided with a fixed opening (5) on the outer side, a tightening elastic ring (6) is fixedly connected to the inner wall of the fixed opening (5), a pulling block (7) is fixedly connected to the outer side of the tightening elastic ring (6), a sliding opening (8) is provided on the top of the blocking plate (4), a clamping plate (9) is vertically slidably connected to the inside of the sliding opening (8), a clamping opening (10) is provided on the left side of the clamping plate (9), a clamping block (11) is fixedly connected to the inner side of the pulling block (7), and the inner side of the clamping block (11) passes through the clamping opening (10) and extends to the inside of the sliding opening (8).

2. A construction material transport device according to claim 1, characterized in that: The inner wall of the sliding opening (8) is provided with a stabilizing opening (12), and the inner side of the clamping block (11) extends to the inside of the stabilizing opening (12).

3. A construction material transport device according to claim 1, characterized in that: A friction pad (13) is fixedly connected to the inner side of the clamping plate (9), and the number of the friction pads (13) is several.

4. A construction material transport device according to claim 1, characterized in that: The top of the blocking plate (4) is provided with a friction groove (14), and the number of the friction grooves (14) is a plurality.

5. A construction material transport device according to claim 1, characterized in that: The front and back sides of the pulling block (7) are fixedly connected with a grab pad (15), and the shape of the outer side of the grab pad (15) is the same as the shape of the outer side of the pulling block (7), both of which are arc-shaped.

6. A construction material transport device according to claim 1, characterized in that: The front side of the bottom plate (1) is slidably connected with a block (16), the front side of the fixing rod (3) is provided with a square opening (17), and the back side of the block (16) extends to the inside of the square opening (17).

7. A construction material transport device according to claim 6, characterized in that: A tensioning elastic ring (18) is sleeved on the surface of the block (16), and the back side of the tensioning elastic ring (18) is fixedly connected to the front side of the bottom plate (1).

8. A construction material transport device according to claim 7, characterized in that: The front side of the tensioning elastic ring (18) is fixedly connected with a fixing block (19), and the fixing block (19) is located on the surface of the block (16).

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