Transportation cart for computer hardware production

Abstract

The utility model discloses a transport cart for computer hardware production, which comprises a transport case, and the front side and the rear side of the top of the transport case are movably connected with case doors through hinges. The electric cylinder is started and drives the polyester amine composite board to move upwards along the interior of the first sliding groove, when the polyester amine composite board ascends to the top of the transport box, computer hardware is placed on the top of the polyester amine composite board, and the electric cylinder is started to enable the polyester amine composite board with the computer hardware to descend into the transport box. The output end of the motor drives a driving transmission rod to start to rotate, and the driving transmission rod drives a first driving bevel gear to start to rotate when rotating, so that the problems that most of existing computer hardware production and transportation devices only play a simple transportation role, and internal oscillation or collision is often caused to computer hardware due to bumping in the transportation process; therefore, the problem that the number of defective products in the production process is increased due to the fact that electronic components in the computer hardware are damaged is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of computers, and specifically relates to a transport trolley for computer hardware production. Background Art

[0002] The computer is one of the most advanced scientific and technological inventions in the 20th century, which has had an extremely important impact on human production activities and social activities and has developed rapidly with strong vitality. Its application fields have expanded from the initial military scientific research applications to all fields of society, and a huge computer industry has been formed, driving technological progress on a global scale, thus triggering profound social changes. Computers have spread to general schools, enterprises and institutions, entered ordinary people's homes, and become an essential tool in the information society. Computer hardware refers to the general term for various physical devices composed of electronic, mechanical, optoelectronic components, etc. in a computer system. These physical devices form an organic whole according to the requirements of the system structure to provide a material basis for the operation of computer software. Since the electronic components inside computer hardware are very delicate, they are easily damaged by vibration or collision during transportation, so there has emerged a special transportation device for computer hardware.

[0003] Most of the existing computer hardware production and transportation devices only play a simple transportation role. During transportation, they often cause internal vibration or collision to computer hardware due to bumps, thus damaging the electronic components inside the computer hardware and increasing the number of defective products during the production process.

[0004] Therefore, it is necessary to design and transform the computer hardware production and transportation device to effectively prevent the phenomenon that most of the existing computer hardware production and transportation devices only play a simple transportation role, often causing internal vibration or collision to computer hardware due to bumps during transportation, thus damaging the electronic components inside the computer hardware and increasing the number of defective products during the production process. Content of the Utility Model

[0005] To solve the problems raised in the above background art, the purpose of the present utility model is to provide a transport trolley for computer hardware production, which has the advantage of high-efficiency protection, and solves the problem that most of the existing computer hardware production and transportation devices only play a simple transportation role, often causing internal vibration or collision to computer hardware due to bumps during transportation, thus damaging the electronic components inside the computer hardware and increasing the number of defective products during the production process.

[0006] To achieve the above object, the present utility model provides the following technical solution: A transportation trolley for computer hardware production, comprising a transportation box. The front side and the rear side of the top of the transportation box are both movably connected with box doors through hinges. On the left and right sides of the bottom side inside the transportation box, electric cylinders are fixedly connected. The output end of the electric cylinder is fixedly connected with a polyesteramine composite board. On the left and right sides of the front side of the bottom of the polyesteramine composite board, fixing blocks are fixedly connected. On the left and right sides of the top of the polyesteramine composite board, through grooves are provided. On the front side and the rear side of the left and right sides of the bottom of the polyesteramine composite board, limiting blocks are fixedly connected. The limiting blocks are located on the front side and the rear side of the through grooves. A transmission assembly is arranged at the bottom of the polyesteramine composite board, and a fixing assembly is arranged inside the through grooves.

[0007] Preferably, the transmission assembly includes a motor. The motor is fixedly connected to the rear side of the bottom of the polyesteramine composite board. The output end of the motor is fixedly connected with a driving transmission rod. On the front side of the surface of the driving transmission rod, a first driving bevel gear is fixedly connected. Inside the fixing block, a driven transmission rod is slidably connected. On the surface of the driven transmission rod, a first driven bevel gear is fixedly connected. The first driven bevel gear meshes with the first driving bevel gear. On the left and right sides of the surface of the driven transmission rod, both penetrate to the outside of the fixing block and are fixedly connected with second driving bevel gears.

[0008] Preferably, the fixing assembly includes a left - right threaded rod. The number of the left - right threaded rods is two. The left - right threaded rods are slidably connected inside the limiting blocks. On the front side and the rear side of the surface of the left - right threaded rods, both penetrate to the outside of the limiting blocks and are fixedly connected with second driven bevel gears. The second driven bevel gears mesh with the second driving bevel gears. On the front side of the surface of the left - right threaded rod, a first moving block is threadedly connected. On the rear side of the surface of the left - right threaded rod, a second moving block is threadedly connected. On the top of the first moving block and the top of the second moving block, rubber clamping plates are fixedly connected.

[0009] Preferably, self - locking universal wheels are fixedly installed at the four corners of the bottom of the transportation box, and a push handle is fixedly connected to the right side of the transportation box.

[0010] Preferably, on the inner sides of the tops of the box doors, handles are fixedly connected, and the handles are used in cooperation with the transportation box.

[0011] Preferably, on the left side, right side, front side, and rear side of the inner wall of the transportation box, first sliding grooves are provided. The polyesteramine composite board is slidably connected inside the first sliding grooves through slide rails.

[0012] As a preferred embodiment of the present invention, a second slide groove is provided on the left and right sides of the inner wall of the through groove, and the first moving block and the second moving block are slidably connected inside the second slide groove via a slide rail.

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

[0014] 1. The utility model starts the electric cylinder by setting the transmission component and the fixed component. The electric cylinder drives the polyesteramine composite plate to move upward along the inside of the first slide slot. When the polyesteramine composite plate rises to the top of the transport box, the computer hardware is placed on the top of the polyesteramine composite plate. The electric cylinder is started to lower the polyesteramine composite plate with the computer hardware to the inside of the transport box, and the motor is started. The output end of the motor drives the active transmission rod to start rotating. When the active transmission rod rotates, it drives the first active bevel gear to start rotating. When the first active bevel gear rotates, it drives the meshed first driven bevel gear to start rotating. When the first driven bevel gear rotates, it drives the driven transmission rod to start rotating. When the driven transmission rod rotates, it drives the second active bevel gear to start rotating. When the second active bevel gear rotates, it drives the meshed second driven bevel gear to start rotating. When the second active bevel gear rotates, it drives the forward and reverse threaded rods to start rotating. When the forward and reverse threaded rods rotate, they drive the first moving block and the second moving block to move along the surfaces of the forward and reverse threaded rods. When the first moving block and the second moving block move, they drive the rubber clamping plate to move toward the inner side of the polyesteramine composite board to fix the computer hardware on the top of the polyesteramine composite board, thereby solving the problem that most of the existing computer hardware production and transportation devices only play a simple transportation role, and often cause internal shock or collision to the computer hardware due to bumps during transportation, thereby damaging the electronic components inside the computer hardware, resulting in an increase in the number of defective products in the production process.

[0015] 2. The utility model can more conveniently fix the computer hardware placed on the top of the polyester amine composite board through the setting of the transmission component, avoiding the situation in which the transportation efficiency is reduced due to the need to manually fix the computer hardware during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0017] Figure 2 It is a top view schematic diagram of the utility model;

[0018] Figure 3 This is a cross-sectional schematic diagram of the transport box of the utility model;

[0019] Figure 4 This is an exploded schematic diagram of the transmission assembly of the utility model;

[0020] Figure 5 It is an exploded schematic diagram of the fixing component of the utility model.

[0021] In the figure: 1, transportation box; 2, box door; 3, electric cylinder; 4, polyester amine composite board; 5, fixing block; 6, through groove; 7, limiting block; 8, transmission assembly; 81, motor; 82, driving transmission rod; 83, first driving bevel gear; 84, driven transmission rod; 85, first driven bevel gear; 86, second driving bevel gear; 9, fixing assembly; 91, forward and reverse threaded rod; 92, second driven bevel gear; 93, first moving block; 94, second moving block; 95, rubber clamping plate; 10, self-locking universal wheel; 11, push handle; 12, pull handle; 13, first sliding groove; 14, second sliding groove. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] As Figures 1 to 5 shown, a transportation trolley for computer hardware production provided by the present invention includes a transportation box 1. The front side and the rear side of the top of the transportation box 1 are both movably connected with box doors 2 through hinges. The left side and the right side of the bottom side inside the transportation box 1 are both fixedly connected with electric cylinders 3. The output ends of the electric cylinders 3 are fixedly connected with polyester amine composite boards 4. The left side and the right side of the front side of the bottom of the polyester amine composite board 4 are both fixedly connected with fixing blocks 5. The left side and the right side of the top of the polyester amine composite board 4 are both provided with through grooves 6. The front side and the rear side of the left side and the right side of the bottom of the polyester amine composite board 4 are both fixedly connected with limiting blocks 7. The limiting blocks 7 are located on the front side and the rear side of the through grooves 6. A transmission assembly 8 is arranged at the bottom of the polyester amine composite board 4, and a fixing assembly 9 is arranged inside the through grooves 6.

[0024] Referring to Figure 4 , the transmission assembly 8 includes a motor 81. The motor 81 is fixedly connected to the rear side of the bottom of the polyester amine composite board 4. The output end of the motor 81 is fixedly connected with a driving transmission rod 82. The front side of the surface of the driving transmission rod 82 is fixedly connected with a first driving bevel gear 83. A driven transmission rod 84 is slidably connected inside the fixing block 5. The surface of the driven transmission rod 84 is fixedly connected with a first driven bevel gear 85. The first driven bevel gear 85 meshes with the first driving bevel gear 83. The left side and the right side of the surface of the driven transmission rod 84 both penetrate to the outside of the fixing block 5 and are fixedly connected with second driving bevel gears 86.

[0025] As a technical optimization solution of the present utility model, through the arrangement of the transmission assembly 8, the computer hardware placed on the top of the polyester amine composite board 4 can be fixed more conveniently, avoiding the situation that the transportation efficiency is reduced due to the need to manually fix the computer hardware during transportation.

[0026] Reference Figure 5 , the fixing assembly 9 includes a forward and reverse threaded rod 91. The number of the forward and reverse threaded rods 91 is two. The forward and reverse threaded rods 91 are slidably connected inside the limit block 7. The front side and the rear side of the surface of the forward and reverse threaded rod 91 both penetrate to the outside of the limit block 7 and are fixedly connected with a second driven bevel gear 92. The second driven bevel gear 92 meshes with the second driving bevel gear 86. The front side of the surface of the forward and reverse threaded rod 91 is threadedly connected with a first moving block 93, and the rear side of the surface of the forward and reverse threaded rod 91 is threadedly connected with a second moving block 94. The top of the first moving block 93 and the top of the second moving block 94 are both fixedly connected with a rubber clamping plate 95.

[0027] As a technical optimization solution of the present utility model, through the arrangement of the fixing assembly 9, the computer hardware placed on the top of the polyester amine composite board 4 can be fixed, avoiding the situation that the internal oscillation or collision of the computer hardware is caused by bumps, thereby damaging the electronic components inside the computer hardware.

[0028] Reference Figure 1 , self-locking universal wheels 10 are fixedly installed at the four corners of the bottom of the transport box 1, and a push handle 11 is fixedly connected to the right side of the transport box 1.

[0029] As a technical optimization solution of the present utility model, through the arrangement of the self-locking universal wheels 10, the transport box 1 can be moved more conveniently in cooperation with the push handle 11, avoiding the situation that the transport box 1 is not easy to move during transportation, resulting in a reduction in transportation efficiency.

[0030] Reference Figure 1 , handles 12 are fixedly connected to the inner sides of the tops of the box doors 2, and the handles 12 are used in cooperation with the transport box 1.

[0031] As a technical optimization solution of the present utility model, through the arrangement of the handles 12, the staff can take out and put in the computer hardware placed on the top of the polyester amine composite board 4 more conveniently, avoiding the situation that the transportation efficiency is reduced due to the inconvenient opening and closing of the box door 2.

[0032] Reference Figure 2 , first sliding grooves 13 are opened on the left side, right side, front side and rear side of the inner wall of the transport box 1, and the polyester amine composite board 4 is slidably connected inside the first sliding grooves 13 through slide rails.

[0033] As a technical optimization solution of the present utility model, through the setting of the first chute 13, the polyamine composite board 4 can be limited to avoid the situation that when the electric cylinder 3 drives the polyamine composite board 4 to rise or fall inside the transport box 1, the position shifts, resulting in damage to the computer hardware placed on the top of the polyamine composite board 4.

[0034] Reference Figure 5 , on both the left and right sides of the inner wall of the through groove 6, second chutes 14 are provided, and both the first moving block 93 and the second moving block 94 are slidably connected inside the second chute 14 through slide rails.

[0035] As a technical optimization solution of the present utility model, through the setting of the second chute 14, the first moving block 93 and the second moving block 94 can be limited to avoid the situation that when the first moving block 93 and the second moving block 94 move along the surface of the positive and negative threaded rod 91, the position shifts, resulting in poor effect of the fixing assembly 9.

[0036] The working principle and usage process of the present utility model: When in use, the user first opens the box door 2 through the handle 12, then starts the electric cylinder 3, and the electric cylinder 3 drives the polyamine composite board 4 to move upward along the inside of the first chute 13. When the polyamine composite board 4 rises to the top of the transport box 1, the computer hardware is placed on the top of the polyamine composite board 4. Then start the electric cylinder 3 to lower the polyamine composite board 4 with the computer hardware placed on it into the transport box 1. Start the motor 81, and the output end of the motor 81 drives the active transmission rod 82 to start rotating. When the active transmission rod 82 rotates, it drives the first active bevel gear 83 to start rotating. When the first active bevel gear 83 rotates, it drives the engaged first driven bevel gear 85 to start rotating. When the first driven bevel gear 85 rotates, it drives the driven transmission rod 84 to start rotating. When the driven transmission rod 84 rotates, it drives the second active bevel gear 86 to start rotating. When the second active bevel gear 86 rotates, it drives the engaged second driven bevel gear 92 to start rotating. When the second active bevel gear 86 rotates, it drives the positive and negative threaded rod 91 to start rotating. When the positive and negative threaded rod 91 rotates, it drives the first moving block 93 and the second moving block 94 to move along the surface of the positive and negative threaded rod 91. When the first moving block 93 and the second moving block 94 move, they drive the rubber clamping plate 95 to move towards the inside of the polyamine composite board 4 to fix the computer hardware on the top of the polyamine composite board 4. Then close the box door 2 to achieve the effect of efficient transportation.

[0037] In summary, for the transport trolley used in computer hardware production, through the transport box 1, box door 2, electric cylinder 3, polyester amine composite board 4, fixed block 5, through groove 6, limit block 7, transmission component 8, motor 81, driving transmission rod 82, first driving bevel gear 83, driven transmission rod 84, first driven bevel gear 85, second driving bevel gear 86, fixing component 9, forward and reverse threaded rod 91, second driven bevel gear 92, first moving block 93, second moving block 94, rubber clamping plate 95, self-locking universal wheel 10, push handle 11, pull handle 12, first sliding groove 13, and second sliding groove 14, it solves the problem that most of the existing computer hardware production and transport devices only play a simple transport role, and often cause internal vibration or collision to computer hardware due to bumps during transportation, thereby damaging the electronic components inside the computer hardware and resulting in an increase in the number of defective products during the production process.

[0038] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0039] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A transport trolley for computer hardware production, comprising a transport box (1), characterized in that: At the front and rear sides of the top of the transport box (1), a box door (2) is movably connected through hinges. On the left and right sides of the bottom side inside the transport box (1), an electric cylinder (3) is fixedly connected. The output end of the electric cylinder (3) is fixedly connected with a polyesteramine composite board (4). On the left and right sides of the front side of the bottom of the polyesteramine composite board (4), a fixed block (5) is fixedly connected. On the left and right sides of the top of the polyesteramine composite board (4), a through groove (6) is provided. On the front and rear sides of the left and right sides of the bottom of the polyesteramine composite board (4), a limiting block (7) is fixedly connected. The limiting block (7) is located at the front and rear sides of the through groove (6). A transmission component (8) is arranged at the bottom of the polyesteramine composite board (4), and a fixing component (9) is arranged inside the through groove (6).

2. The transport trolley for computer hardware production according to claim 1, characterized in that: The transmission component (8) includes a motor (81). The motor (81) is fixedly connected to the rear side of the bottom of the polyesteramine composite board (4). The output end of the motor (81) is fixedly connected with a driving transmission rod (82). On the front side of the surface of the driving transmission rod (82), a first driving bevel gear (83) is fixedly connected. Inside the fixed block (5), a driven transmission rod (84) is slidably connected. On the surface of the driven transmission rod (84), a first driven bevel gear (85) is fixedly connected. The first driven bevel gear (85) meshes with the first driving bevel gear (83). On the left and right sides of the surface of the driven transmission rod (84), they both penetrate to the outside of the fixed block (5) and are fixedly connected with a second driving bevel gear (86).

3. A transport trolley for computer hardware production according to claim 1, characterized in that: The fixing component (9) includes a forward and reverse threaded rod (91). The number of the forward and reverse threaded rods (91) is two. The forward and reverse threaded rods (91) are slidably connected inside the limiting block (7). On the front and rear sides of the surface of the forward and reverse threaded rods (91), they both penetrate to the outside of the limiting block (7) and are fixedly connected with a second driven bevel gear (92). The second driven bevel gear (92) meshes with the second driving bevel gear (86). On the front side of the surface of the forward and reverse threaded rods (91), a first moving block (93) is threadedly connected. On the rear side of the surface of the forward and reverse threaded rods (91), a second moving block (94) is threadedly connected. On the top of the first moving block (93) and the top of the second moving block (94), a rubber clamping plate (95) is fixedly connected.

4. A transport trolley for computer hardware production according to claim 1, characterized in that: At the four corners of the bottom of the transport box (1), a self-locking universal wheel (10) is fixedly installed. On the right side of the transport box (1), a push handle (11) is fixedly connected.

5. A transportation trolley for computer hardware production according to claim 1, characterized in that: On the inner sides of the tops of the box doors (2), a handle (12) is fixedly connected. The handle (12) is used in cooperation with the transport box (1).

6. A transport trolley for computer hardware production according to claim 1, characterized in that: On the left, right, front, and rear sides of the inner wall of the transport box (1), a first chute (13) is provided. The polyesteramine composite board (4) is slidably connected inside the first chute (13) through a slide rail.

7. The transport trolley for computer hardware production according to claim 3, characterized in that: On the left and right sides of the inner wall of the through groove (6), a second chute (14) is provided. The first moving block (93) and the second moving block (94) are both slidably connected inside the second chute (14) through a slide rail.

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