Building material placing frame for constructional engineering

Abstract

The utility model relates to the technical field of placing frames, and discloses a building material placing frame for constructional engineering, which comprises a placing frame body and further comprises fixing frames fixed on two sides of the back surface of the placing frame body, screw rods are rotatably connected in the fixing frames, the surfaces of the screw rods are in threaded connection with movable blocks, and the movable blocks are in threaded connection with the fixing frames. A moving block is fixed to the bottom of the movable block, an electric push rod is fixed to the back face of the moving block, and the output end of the electric push rod extends to the surface of the moving block and is fixedly provided with a push plate. The force application structure is arranged on the right side of the placing frame body and used for driving the two screw rods to rotate; the supporting frame and the supporting plate can be driven to move up and down so as to facilitate follow-up feeding and discharging of heavy building materials, then the trouble of manual carrying feeding and discharging is reduced, meanwhile, along with force application of the electric push rod, the push plate can be driven to move forwards, and therefore force application pushing can be conducted on the building materials so as to facilitate follow-up discharging operation.

Description

Technical Field

[0001] The utility model relates to the technical field of display racks, in particular to a building material display rack for construction engineering. Background Art

[0002] Construction projects refer to the engineering entities formed by the construction of various types of buildings and their ancillary facilities and the installation of supporting lines, pipelines, and equipment. "Buildings" refer to projects with roofs, beams, columns, walls, foundations, and internal spaces that can meet people's needs for production, residence, study, and public activities.

[0003] In construction sites, building materials are often used for decoration. In order to facilitate subsequent taking and use, the building materials are often placed on racks. Since some building materials have a certain weight, when placing the building materials on the racks, multiple workers are required to lift them together and place them inside the racks. Long-term lifting will cause soreness in the workers' hands, and it is also inconvenient to unload the building materials from high places later. Utility Model Content

[0004] The purpose of the utility model is to provide a building material display rack for construction engineering to solve the problems existing in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a building material display rack for construction engineering, comprising a display rack body, and also comprising:

[0006] A fixing frame is fixed on both sides of the back of the display rack body, a screw is rotatably connected inside the fixing frame, a movable block is threadedly connected on the surface of the screw, a moving block is fixed on the bottom of the movable block, an electric push rod is fixed on the back of the moving block, and an output end of the electric push rod extends to the surface of the moving block and is fixed with a push plate;

[0007] A force-applying structure disposed on the right side of the display rack body and used to drive the two screw rods to rotate;

[0008] A concave plate fixed on the top of the display rack body, wherein a winding roller is rotatably connected inside the concave plate, and a first motor for driving the winding roller to rotate is fixed on the right side of the concave plate;

[0009] A steel wire rope is arranged around the surface of the winding roller, and a connecting block is arranged at the other end of the steel wire rope, folding plates are fixed on both sides of the connecting block, a supporting frame is fixed at the other end of the folding plate, and the top of the inner side of the supporting frame is rotatably connected to the supporting plate.

[0010] Preferably, the force-applying structure includes a second motor fixed to the right side of the display rack body, a driving wheel fixed to the output shaft of the second motor, and a driven wheel connected to the driving wheel through a belt, and the other sides of the driving wheel and the driven wheel are respectively fixed to the right ends of the two screws.

[0011] Preferably, a slide groove is provided at the bottom of the inner cavity of the fixing frame, and the bottom of the moving block is slidably connected to the inside of the slide groove.

[0012] Preferably, movable grooves are provided on both sides of the display rack body, and the two sides of the rear of the support frame are slidably connected to the inside of the movable grooves.

[0013] Preferably, a fixing plate is fixed on the top of the display rack body, and an auxiliary roller is rotatably connected to the inside of the other end of the fixing plate.

[0014] Preferably, fixing pins are provided through both sides of the support frame, and the fixing pins are located behind the surface of the flipped support plate.

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

[0016] The utility model can drive the support frame and the support plate to move up and down by winding the wire rope through the winding roller, so as to facilitate the subsequent loading and unloading of heavier building materials, thereby reducing the trouble of manual loading and unloading. At the same time, through the threaded connection between the surface of the screw and the inside of the movable block, it can drive the movable block, the electric push rod and the push plate to move left and right. After moving to the desired position, the push plate can be driven to move forward with the force applied by the electric push rod, thereby applying force to push the building materials, so as to facilitate the subsequent unloading operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a rear view structural schematic diagram of the utility model;

[0019] Figure 3 It is a schematic diagram of the top view structure in the utility model;

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of the utility model.

[0021] In the figure: 1. display rack body; 2. fixed rack; 3. screw; 4. movable block; 5. moving block; 6. electric push rod; 7. push plate; 8. force structure; 81. second motor; 82. driving wheel; 83. driven wheel; 9. slide groove; 10. concave plate; 11. winding roller; 12. first motor; 13. connecting block; 14. folding plate; 15. support frame; 16. support plate; 17. fixed plate; 18. auxiliary roller; 19. movable groove; 20. fixing pin. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-4 As shown, a building material display rack for construction engineering comprises a display rack body 1, both sides of the back side of the display rack body 1 are fixedly connected with a fixed rack 2, a screw rod 3 is rotatably connected inside the fixed rack 2, a movable block 4 is threadedly connected on the surface of the screw rod 3, a moving block 5 is fixed at the bottom of the movable block 4, an electric push rod 6 is fixed on the back side of the movable block 5, an output end of the electric push rod 6 extends to the surface of the movable block 5 and is fixed with a push plate 7, a force-applying structure 8 for driving the two screw rods 3 to rotate is arranged on the right side of the display rack body 1, a concave plate 10 is fixed on the top of the display rack body 1, a winding roller 11 is rotatably connected inside the concave plate 10, a first motor 12 for driving the winding roller 11 to rotate is fixed on the right side of the concave plate 10, a steel wire rope is arranged around the surface of the winding roller 11, and a connecting block 13 is arranged at the other end of the steel wire rope, folding plates 14 are fixed on both sides of the connecting block 13, a supporting frame 15 is fixed on the other end of the folding plate 14, and a supporting plate 16 is rotatably connected to the top of the inner side of the supporting frame 15.

[0024] The force-applying structure 8 includes a second motor 81, a driving wheel 82 and a driven wheel 83. The second motor 81 is fixed on the right side of the display rack body 1. The output shaft of the second motor 81 is fixed to one side of the driving wheel 82. The driving wheel 82 is connected to the driven wheel 83 through a belt. The other sides of the driving wheel 82 and the driven wheel 83 are respectively fixed to the right ends of the two screw rods 3. In this way, when the two fixed racks 2 are driven to rotate, the second motor 81 can be started, and the driving wheel 82 can be driven to rotate. At the same time, the driven wheel 83 is driven to rotate through the belt, and the two screw rods 3 are driven to rotate.

[0025] A slide groove 9 is provided at the bottom of the inner cavity of the fixing frame 2, and the bottom of the moving block 5 is slidably connected to the inside of the slide groove 9, so that the moving block 5 can be auxiliary limited to facilitate its left and right movement.

[0026] Both sides of the display rack body 1 are provided with movable grooves 19, and the two sides of the rear of the support frame 15 are slidably connected to the inside of the movable grooves 19, so that the support frame 15 can be auxiliary supported and its stability during movement can be maintained.

[0027] A fixing plate 17 is fixed on the top of the display rack body 1, and an auxiliary roller 18 is rotatably connected to the other end of the fixing plate 17, so that the wire rope can be guided to facilitate the subsequent application of force to the connecting block 13.

[0028] Fixing pins 20 are provided through both sides of the support frame 15, and the fixing pins 20 are located behind the surface of the flipped support plate 16, so that the folded support plate 16 can be limited to prevent it from flipping to the front.

[0029] It is worth noting that: the technical features proposed in this technical solution should be regarded as prior art, and the specific structure, working principle, and possible control method and spatial layout method of these technical features can be selected by conventional methods in the field, and this technical solution will not be further elaborated.

[0030] Working principle: When in use, several building materials can be placed inside the display rack body 1 in sequence. When placing, if some of the building materials are heavy, the fixing pin 20 can be pulled out at this time, so that the support plate 16 is reversed forward and located at the inner top of the support frame 15, and then the first motor 12 is started, and the winding roller 11 is driven to be in an unwinding state, and then the support frame 15 and the support plate 16 will move downward. When moving to the bottom, several building materials can be placed on the top surface of the support plate 16, and then the first motor 12 can be restarted, and the winding roller 11 can be driven to wind up, thereby driving the support frame 15 and the support plate 16 to move upward. After moving to the desired position , the staff can push several building materials on the surface of the support plate 16 into the interior of the display rack body 1 for placement. If it is necessary to take out the building materials placed on the top of the inner side of the display rack body 1, the support frame 15 and the support plate 16 can be raised and lowered to the desired position, and then the force structure 8 drives the screw 3 to rotate, and drives the movable block 4 and the movable block 5 to move left and right. After moving to the desired position, the electric push rod 6 can be started, and the push plate 7 can be driven to move forward, thereby pushing the building materials so that the building materials can fall on the top surface of the support plate 16. Finally, the support frame 15 and the support plate 16 can be lowered again, and the building materials can be moved out.

[0031] 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. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0032] 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 building material display rack for construction engineering, comprising a display rack body (1), characterized in that: Also includes: A fixed frame (2) is fixed on both sides of the back of the display rack body (1), the fixed frame (2) is rotatably connected with a screw rod (3) inside, the surface of the screw rod (3) is threadedly connected with a movable block (4), the bottom of the movable block (4) is fixed with a moving block (5), the back of the moving block (5) is fixed with an electric push rod (6), the output end of the electric push rod (6) extends to the surface of the moving block (5) and is fixed with a push plate (7); A force-applying structure (8) disposed on the right side of the display rack body (1) and used to drive the two screw rods (3) to rotate; A concave plate (10) is fixed on the top of the display rack body (1), a winding roller (11) is rotatably connected inside the concave plate (10), and a first motor (12) for driving the winding roller (11) to rotate is fixed on the right side of the concave plate (10); A steel wire rope is arranged around the surface of the winding roller (11), and a connecting block (13) is arranged at the other end of the steel wire rope. Folding plates (14) are fixed on both sides of the connecting block (13). A support frame (15) is fixed at the other end of the folding plate (14). The top of the inner side of the support frame (15) is rotatably connected to a support plate (16).

2. A building material display rack for construction engineering according to claim 1, characterized in that: The force-applying structure (8) comprises a second motor (81) fixed to the right side of the display rack body (1), a driving wheel (82) fixed to the output shaft of the second motor (81), and a driven wheel (83) connected to the driving wheel (82) through a belt, and the other sides of the driving wheel (82) and the driven wheel (83) are respectively fixed to the right ends of the two screw rods (3).

3. The building material display rack for construction engineering according to claim 1, characterized in that: A slide groove (9) is provided at the bottom of the inner cavity of the fixed frame (2), and the bottom of the moving block (5) is slidably connected to the inside of the slide groove (9).

4. The building material display rack for construction engineering according to claim 1, characterized in that: Both sides of the display rack body (1) are provided with movable grooves (19), and both sides of the rear of the support rack (15) are slidably connected to the inside of the movable grooves (19).

5. The building material display rack for construction engineering according to claim 1, characterized in that: A fixing plate (17) is fixed on the top of the display rack body (1), and an auxiliary roller (18) is rotatably connected inside the other end of the fixing plate (17).

6. The building material display rack for construction engineering according to claim 1, characterized in that: Fixing pins (20) are provided through both sides of the support frame (15), and the fixing pins (20) are located behind the surface of the flipped support plate (16).

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