Constructional engineering transportation cart with protection assembly

Abstract

The construction engineering transportation cart with the protection assembly comprises a movable base, an adjusting frame and a cart hopper, the adjusting frame is fixedly connected to the top of the movable base, the cart hopper is movably connected to the inner wall of the adjusting frame, and the protection assembly is arranged on the movable base. Movable blocks are fixedly connected to the two sides of the front side and the rear side of the car hopper, movable rods are movably connected to the inner walls of the movable blocks through bearings, rain baffles are fixedly connected to the surfaces of the movable rods, and the rain baffles are obliquely arranged. Through the arrangement of the movable block, the movable rod, the rain baffle and the driving assembly, the movable rod can effectively rotate on the inner wall of the movable block, the rain baffle is driven by the movable rod to be adjusted to the top of the car hopper, and the problems that the device is not provided with a protection structure, when the trolley is used for transportation in a rainy season or a rainy area, rainwater enters the trolley, and the trolley is inconvenient to transport are solved. And meanwhile, the inner part of the cart is rusted due to rainwater, so that the service life of the cart is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to a construction engineering transport cart with a protective component. Background Art

[0002] Construction engineering refers to the engineering entity 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, living, learning, and public activities. During the construction process, construction engineering requires the use of carts to transport materials.

[0003] At present, a Chinese utility model with publication number CN214325191U discloses a material transport cart for construction engineering, including a bottom plate, a universal wheel fixedly connected to the lower end surface of the bottom plate, a battery compartment fixedly installed on the upper end surface of the bottom plate, two connecting rods symmetrically and fixedly connected to one end of the upper end surface of the bottom plate, a push rod fixedly connected between the two connecting rods, four telescopic rods fixedly connected to the upper end surface of the bottom plate, the top ends of the four telescopic rods fixedly connected to the same mounting frame, springs are sleeved outside the four telescopic rods, and the bottom ends of the springs are fixedly connected to the bottom plate. The utility model has a good shock-absorbing function through the telescopic rod, spring, threaded rod, motor, first rotating block, rotating rod and second rotating block, which can avoid damage to materials during transportation, and can also avoid the phenomenon of materials falling due to vibration, which is convenient for automatic unloading, reduces the difficulty of unloading, and is more practical.

[0004] Based on the search of the above patents and in combination with the equipment in the prior art, it is found that the above equipment can solve the problem that the material transport cart for construction projects in the prior art does not have a good shock absorption function, which is easy to cause damage to materials during transportation and easy to cause materials to fall. At the same time, the material transport cart for construction projects in the prior art is inconvenient to unload, and the operator is usually required to lift one side of the cart for unloading, which is difficult to unload, and the materials are heavy and inconvenient to transport, and the practicality is not good. However, during use, the device is not equipped with a protective structure. When the cart is used for transportation in the rainy season or rainy areas, rainwater will enter the interior of the cart, causing damage to the materials and causing unnecessary losses. At the same time, the rainwater causes the interior of the cart to rust, affecting the service life of the cart. 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 construction project transport cart with a protective component, which has the advantage of a protective function and solves the problem that the device is not provided with a protective structure, and when the cart is used for transportation in the rainy season or rainy areas, rainwater will enter the interior of the cart, causing damage to the materials and causing unnecessary losses. At the same time, the rainwater causes the interior of the cart to rust, affecting the service life of the cart.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a construction engineering transport cart with a protective component, comprising a mobile base, an adjustment frame and a bucket, the adjustment frame is fixedly connected to the top of the mobile base, the bucket is movably connected to the inner wall of the adjustment frame, both sides of the front and rear sides of the bucket are fixedly connected with movable blocks, the inner wall of the movable block is movably connected with a movable rod through a bearing, the surface of the movable rod is fixedly connected with a rain shield, the rain shield is inclined, the top of the rain shield is provided with drainage grooves, the number of the drainage grooves is arranged in several groups and is equidistantly distributed, a driving component is fixedly installed on the right side of the bucket, and a positioning component is fixedly connected to the top of the right side of the bucket.

[0007] As a preferred embodiment of the utility model, the drive assembly includes a dual-axis motor, the dual-axis motor is fixedly installed on the right side of the truck bucket, the output end of the dual-axis motor is fixedly connected to a worm, the top of the worm is meshingly connected to a worm wheel, and the worm wheel is fixedly connected to the right side of the movable rod.

[0008] As a preferred embodiment of the utility model, the positioning assembly includes a support plate, which is fixedly connected to the top of the right side of the truck bucket, and the front and rear sides of the top of the support plate are provided with movable grooves, and both sides of the inner wall of the movable groove are fixedly connected with limiting rods, and the left side of the limit rod surface is movably connected with a positioning rod, and the surface of the limit rod is sleeved with a spring, one end of the spring is fixedly connected to the right side of the inner wall of the movable groove, and the other end of the spring is fixedly connected to the right side of the positioning rod, a positioning groove is provided on the right side of the rain shield, and the left side of the positioning rod is movably connected to the inner wall of the positioning groove.

[0009] As a preferred embodiment of the present invention, a bearing seat is provided on the surface of the worm, and the left side of the bearing seat is fixedly connected to the right side of the truck bucket.

[0010] As a preferred embodiment of the utility model, a pull rod is fixedly connected to the inner side of the positioning rod, and the pull rod is arranged in a cross shape.

[0011] As a preferred embodiment of the present invention, the front side and the rear side of the truck bucket are fixedly connected with guide plates, and the guide plates are located on the top of the adjustment frame.

[0012] As a preferred embodiment of the utility model, a mounting groove is provided on the inner side of the top of the rain shield, and a sealing strip is fixedly connected to the inner wall of the mounting groove.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model can effectively make the movable rod rotate on the inner wall of the movable block by arranging a movable block, a movable rod, a rain shield and a driving assembly, and the movable rod drives the rain shield to be adjusted to the top of the truck bucket. The rain shield can block rainwater to prevent rainwater from entering the interior of the truck bucket and causing damage to materials. The utility model solves the problem that the device is not provided with a protective structure, and when a cart is used for transportation in the rainy season or rainy areas, rainwater enters the interior of the cart, causing damage to materials and unnecessary losses. At the same time, the rainwater causes the interior of the cart to rust, affecting the service life of the cart. The utility model has the advantage of a protective function.

[0015] 2. The utility model can effectively enable the dual-axis motor to drive the worm to rotate by setting a driving assembly, and then the worm drives the worm wheel to rotate, so that the worm wheel can drive the movable rod to adjust the rain shield, so that the user can adjust the rain shield to the desired position.

[0016] 3. The utility model provides a positioning assembly, which can effectively fix the movable groove to the limit rod, and the spring can be limited by the limit rod. Then the spring pushes the positioning rod to the left through elastic force, so that the positioning rod moves to the inside of the positioning groove, so that the rain shield can be positioned, thereby improving the stability of the rain shield when in use. 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 This is a schematic diagram of the three-dimensional structure of the drive assembly of the utility model;

[0019] Figure 3 It is a schematic diagram of the three-dimensional structure of the support plate section of the utility model.

[0020] In the figure: 1. Mobile base; 2. Adjustment frame; 3. Cargo box; 4. Movable block; 5. Movable rod; 6. Rain shield; 7. Drain trough; 8. Drive assembly; 81. Dual-axis motor; 82. Worm; 83. Worm wheel; 9. Positioning assembly; 91. Support plate; 92. Movable groove; 93. Limit rod; 94. Positioning rod; 95. Spring; 96. Positioning groove; 10. Bearing seat; 11. Pull rod; 12. Guide plate; 13. Mounting groove; 14. Sealing strip. DETAILED DESCRIPTION

[0021] 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.

[0022] like Figures 1 to 3 As shown, the utility model provides a construction engineering transport cart with a protective component, including a mobile base 1, an adjustment frame 2 and a cart 3, the adjustment frame 2 is fixedly connected to the top of the mobile base 1, the cart 3 is movably connected to the inner wall of the adjustment frame 2, both sides of the front and rear sides of the cart 3 are fixedly connected with movable blocks 4, the inner wall of the movable block 4 is movably connected with a movable rod 5 through a bearing, the surface of the movable rod 5 is fixedly connected with a rain shield 6, the rain shield 6 is inclined, and a drainage groove 7 is opened on the top of the rain shield 6, the number of the drainage grooves 7 is arranged in several groups and is equidistantly distributed, a driving component 8 is fixedly installed on the right side of the cart 3, and a positioning component 9 is fixedly connected to the top of the right side of the cart 3.

[0023] refer to Figure 1 and Figure 2 The driving assembly 8 includes a dual-axis motor 81, which is fixedly installed on the right side of the bucket 3. The output end of the dual-axis motor 81 is fixedly connected to a worm 82, and the top of the worm 82 is meshingly connected to a worm wheel 83, which is fixedly connected to the right side of the movable rod 5.

[0024] As a technical optimization solution of the utility model, by setting up a driving component 8, the dual-axis motor 81 can effectively drive the worm 82 to rotate, and then the worm 82 drives the worm wheel 83 to rotate, so that the worm wheel 83 can drive the movable rod 5 to adjust the rain shield 6, so that the user can adjust the rain shield 6 to the required position.

[0025] refer to Figure 1 and Figure 3 The positioning assembly 9 includes a support plate 91, which is fixedly connected to the top of the right side of the truck bucket 3. The front and rear sides of the top of the support plate 91 are provided with movable grooves 92. Both sides of the inner wall of the movable groove 92 are fixedly connected with limiting rods 93. The left side of the surface of the limiting rod 93 is movably connected with a positioning rod 94. A spring 95 is sleeved on the surface of the limiting rod 93. One end of the spring 95 is fixedly connected to the right side of the inner wall of the movable groove 92, and the other end of the spring 95 is fixedly connected to the right side of the positioning rod 94. A positioning groove 96 is provided on the right side of the rain shield 6, and the left side of the positioning rod 94 is movably connected to the inner wall of the positioning groove 96.

[0026] As a technical optimization solution of the utility model, by setting a positioning component 9, the movable groove 92 can effectively fix the limiting rod 93, and the spring 95 can be limited by the limiting rod 93. Then the spring 95 pushes the positioning rod 94 to the left through elastic force, so that the positioning rod 94 moves to the inside of the positioning groove 96, so that the rain shield 6 can be positioned, thereby improving the stability of the rain shield 6 when in use.

[0027] refer to Figure 1 and Figure 2 A bearing seat 10 is sleeved on the surface of the worm 82 , and the left side of the bearing seat 10 is fixedly connected to the right side of the bucket 3 .

[0028] As a technical optimization solution of the utility model, by setting the bearing seat 10, the position of the bearing can be effectively fixed in the bearing seat 10, which can effectively reduce the vibration generated by the worm 82 during operation, thereby ensuring the stability and accuracy of the worm 82 transmission.

[0029] refer to Figure 1 and Figure 3 A pull rod 11 is fixedly connected to the inner side of the positioning rod 94, and the pull rod 11 is arranged in a "X" shape.

[0030] As a technical optimization solution of the utility model, by setting a pull rod 11, when the rain shield 6 needs to be disassembled, the user pulls the positioning rod 94 to the right through the pull rod 11 to remove the positioning rod 94 from the inside of the positioning groove 96, so that the rain shield 6 can be disassembled.

[0031] refer to Figure 1 and Figure 2 The front and rear sides of the bucket 3 are fixedly connected with guide plates 12 , and the guide plates 12 are located on the top of the adjustment frame 2 .

[0032] As a technical optimization solution of the utility model, by setting a guide plate 12, when rainwater falls on the top of the rain shield 6, it flows to the two sides of the rain shield 6 through the drainage groove 7, and then the rainwater is discharged to the two sides of the adjusting frame 2 through the guide plate, thereby preventing rainwater from falling into the interior of the adjusting frame 2 and causing damage.

[0033] refer to Figure 1 and Figure 2 A mounting groove 13 is provided on the inner side of the top of the rain shield 6 , and a sealing strip 14 is fixedly connected to the inner wall of the mounting groove 13 .

[0034] As a technical optimization solution of the utility model, by providing the installation groove 13 and the sealing strip 14, the installation groove 13 can effectively fix the sealing strip 14, and the sealing strip 14 can seal the gap between the rain shields 6 to prevent rainwater from falling into the interior of the truck bed 3 through the gap.

[0035] The working principle and use process of the utility model are as follows: when in use, the user first starts the dual-axis motor 81 to drive the worm 82 to rotate, and then the worm 82 drives the worm wheel 83 to rotate, and then the bearing seat 10 can effectively reduce the vibration generated by the worm 82 during operation by fixing the position of the bearing, thereby ensuring the stability and accuracy of the transmission of the worm 82, and then the worm wheel 83 drives the movable rod 5 on the inner wall of the movable block 4 to rotate, so that the movable rod 5 drives the rain shield 6 to rotate, so that the rain shield 6 is adjusted to the top of the truck bucket 3, and the rain shield 6 can block the top of the truck bucket 3 when it rains, anyway, rainwater entering the interior of the truck bucket 3 will cause damage to the materials The spring 95 can be limited by the limit rod 93, and then the spring 95 pushes the positioning rod 94 to move to the left through the elastic force, so that the positioning rod 94 moves to the inside of the positioning groove 96, so that the rain shield 6 can be positioned, thereby improving the stability of the rain shield 6 during use, thereby preventing the rain shield 6 from shaking violently. When rainwater falls on the surface of the rain shield 6, the rainwater flows to the two sides of the rain shield 6 through the drainage groove 7, so that the rainwater falls into the inside of the guide plate 12 and is discharged, thereby preventing rainwater from accumulating on the top of the protective baffle.

[0036] To sum up: this kind of construction project transport cart with protective components, by setting up a movable block 4, a movable rod 5, a rain shield 6 and a driving assembly 8, can effectively make the movable rod 5 rotate on the inner wall of the movable block 4, and the movable rod 5 drives the rain shield 6 to adjust to the top of the cart 3. The rain shield 6 can block rainwater to prevent rainwater from entering the interior of the cart 3 and causing damage to materials. This solves the problem that the device is not provided with a protective structure, and when the cart is used for transportation in the rainy season or rainy areas, rainwater will enter the interior of the cart, causing damage to materials and causing unnecessary losses. At the same time, the rainwater causes the interior of the cart to rust, affecting the service life of the cart.

[0037] 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.

[0038] 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 construction engineering transport cart with a protective assembly, comprising a mobile base (1), an adjustment frame (2) and a cart (3), characterized in that: The adjustment frame (2) is fixedly connected to the top of the mobile base (1); the truck box (3) is movably connected to the inner wall of the adjustment frame (2); both sides of the front and rear sides of the truck box (3) are fixedly connected with movable blocks (4); the inner wall of the movable block (4) is movably connected with a movable rod (5) via a bearing; the surface of the movable rod (5) is fixedly connected with a rain shield (6); the rain shield (6) is arranged in an inclined manner; a drainage groove (7) is provided on the top of the rain shield (6); the number of the drainage grooves (7) is arranged in a plurality of groups and is equidistantly distributed; a driving assembly (8) is fixedly installed on the right side of the truck box (3); and a positioning assembly (9) is fixedly connected to the top of the right side of the truck box (3).

2. A construction engineering transport cart with a protective assembly according to claim 1, characterized in that: The driving assembly (8) comprises a dual-shaft motor (81), the dual-shaft motor (81) being fixedly mounted on the right side of the vehicle bucket (3), the output end of the dual-shaft motor (81) being fixedly connected to a worm (82), the top of the worm (82) being meshingly connected to a worm wheel (83), and the worm wheel (83) being fixedly connected to the right side of the movable rod (5).

3. A construction engineering transport cart with a protective assembly according to claim 1, characterized in that: The positioning assembly (9) comprises a support plate (91), the support plate (91) being fixedly connected to the top of the right side of the truck bucket (3), the front side and the rear side of the top of the support plate (91) being provided with movable grooves (92), the inner wall of the movable groove (92) being fixedly connected to limiting rods (93) on both sides, the left side of the surface of the limiting rod (93) being movably connected to a positioning rod (94), the surface of the limiting rod (93) being sleeved with a spring (95), one end of the spring (95) being fixedly connected to the right side of the inner wall of the movable groove (92), the other end of the spring (95) being fixedly connected to the right side of the positioning rod (94), the right side of the rain shield (6) being provided with a positioning groove (96), the left side of the positioning rod (94) being movably connected to the inner wall of the positioning groove (96).

4. A construction engineering transport cart with a protective assembly according to claim 2, characterized in that: A bearing seat (10) is sleeved on the surface of the worm (82), and the left side of the bearing seat (10) is fixedly connected to the right side of the truck bucket (3).

5. A construction engineering transport cart with a protective assembly according to claim 3, characterized in that: A pull rod (11) is fixedly connected to the inner side of the positioning rod (94), and the pull rod (11) is arranged in a "X" shape.

6. A construction engineering transport cart with a protective assembly according to claim 1, characterized in that: The front and rear sides of the vehicle bucket (3) are both fixedly connected with guide plates (12), and the guide plates (12) are located on the top of the adjustment frame (2).

7. A construction engineering transport cart with a protective assembly according to claim 1, characterized in that: A mounting groove (13) is provided on the inner side of the top of the rain shield (6), and a sealing strip (14) is fixedly connected to the inner wall of the mounting groove (13).

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